From: Jimmy Huang Date: Fri, 31 Aug 2012 22:02:20 +0000 (-0700) Subject: Initial import to Tizen X-Git-Tag: 1.0_branch^0 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=HEAD;p=profile%2Fivi%2Fgstreamer-python.git Initial import to Tizen Signed-off-by: Jimmy Huang --- 46b70d076fba9bce1d25e4f017b45e783e10940e diff --git a/AUTHORS b/AUTHORS new file mode 100644 index 0000000..92ffc66 --- /dev/null +++ b/AUTHORS @@ -0,0 +1 @@ +This file will be autogenerated. Please read README-docs. diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..2c24624 --- /dev/null +++ b/COPYING @@ -0,0 +1,510 @@ + + GNU LESSER GENERAL PUBLIC LICENSE + Version 2.1, February 1999 + + Copyright (C) 1991, 1999 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + +[This is the first released version of the Lesser GPL. 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Also remove duplicate + pygobject.h include in common.h while at it. + https://bugzilla.gnome.org/show_bug.cgi?id=657435 + +2011-10-11 22:59:05 +0100 Tim-Philipp Müller + + * gst/Makefile.am: + Install headers into $includedir/gstreamer-0.10/gst not .../pygst/ + This matches the directory layout in the source tree and makes it + possible to find the headers (e.g. from g-e-s) in an uninstalled + setup. + https://bugzilla.gnome.org/show_bug.cgi?id=657435 + +2011-10-11 22:57:30 +0100 Tim-Philipp Müller + + * gst/Makefile.am: + Keep pygst-private.h in noinst_HEADERS + Makes sure it gets disted. + +2011-01-13 14:59:16 +0000 Vincent Penquerc'h + + * examples/remuxer.py: + remuxer.py: allow more than one stream of the same type + Queue names would collide otherwise, so just pass None for now. Also + guarantees that we don't get silly names like "queue_audio/x-foobar". + https://bugzilla.gnome.org/show_bug.cgi?id=639427 + +2011-01-13 14:15:34 +0000 Vincent Penquerc'h + + * examples/remuxer.py: + remuxer.py: do not crash when clicking open without having selected a file + https://bugzilla.gnome.org/show_bug.cgi?id=639421 + +2011-01-13 14:19:05 +0000 Vincent Penquerc'h + + * examples/remuxer.py: + remuxer.py: list files named *.og[gvax], not only *.ogg + These are all recommended extensions for Ogg streams. + https://bugzilla.gnome.org/show_bug.cgi?id=639423 + +2011-09-06 21:53:08 +0200 Stefan Sauer + + * common: + Automatic update of common submodule + From a39eb83 to 11f0cd5 + +2011-09-06 19:13:44 +0100 Tim-Philipp Müller + + * gst/gstcaps.override: + caps.override: fix compiler warning + Re-use the already-extracted caps and structure pointers, instead + of getting them again, thus fixing: + gstcaps.override: In function 'pygst_caps_sq_item': + gstcaps.override:361:16: error: variable 'structure' set but not used + +2011-09-06 19:07:35 +0100 Tim-Philipp Müller + + * gst/gstpad.override: + pad.override: fix pad probe return value handling + Don't forget to return the return value, makes buffer and event probes + work much better. + +2011-09-06 16:06:39 +0200 Stefan Sauer + + * common: + Automatic update of common submodule + From 605cd9a to a39eb83 + +2011-08-10 17:10:01 +0200 Thibault Saunier + + * configure.ac: + * gst/Makefile.am: + * pkgconfig/gst-python.pc.in: + Install pygst.h so it can be reused by other bindings + Also add a PYGST_CFLAGS + https://bugzilla.gnome.org/show_bug.cgi?id=656289 + +2011-08-10 17:13:17 +0200 Thibault Saunier + + * gst/pygst.h: + * gst/pygstminiobject.c: + * gst/pygstminiobject.h: + gst: Move PyGstMiniObject to public API. + Allows it to be reused from 3rd party modules. + https://bugzilla.gnome.org/show_bug.cgi?id=656289 + +2011-06-23 11:29:46 -0700 David Schleef + + * common: + Automatic update of common submodule + From 69b981f to 605cd9a + +2011-05-25 09:38:22 +0200 Sebastian Dröge + + * gst/gstpad.override: + gst: Don't use private GstPad API to add data/buffer/event probes + This does not work anymore with latest core because of the + pad cache that enables use of a fast path during data passing + in many situations. + Fixes bug #650987. + +2011-05-24 19:20:44 +0200 Andoni Morales Alastruey + + * gst/gstpad.override: + gst: Fix override of pad probes + Fixes bug #650986. + +2011-05-19 22:59:28 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From 9e5bbd5 to 69b981f + +2011-05-18 16:13:11 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From fd35073 to 9e5bbd5 + +2011-05-18 12:26:36 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From 46dfcea to fd35073 + +2011-05-03 09:37:36 -0300 Thiago Santos + + * gst/pbutils.defs: + pbutils: Encoding profiles accept null caps restrictions + Add 'null-ok' for encoding video/audio profiles constructor + so they accept None as caps restriction parameter + +2011-05-02 16:59:30 -0300 Thiago Santos + + * gst/gstmodule.c: + gstmodule: Check for Py_None when setting a miniobject + Check if we got a None value before trying to use it as a + PyGstMiniObject. + https://bugzilla.gnome.org/show_bug.cgi?id=649227 + +2011-04-24 14:05:55 +0100 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From c3cafe1 to 46dfcea + +2011-04-04 15:58:52 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From 1ccbe09 to c3cafe1 + +2011-03-25 22:35:52 +0100 Sebastian Dröge + + * common: + Automatic update of common submodule + From 193b717 to 1ccbe09 + +2011-03-25 14:57:27 +0200 Stefan Kost + + * common: + Automatic update of common submodule + From b77e2bf to 193b717 + +2011-03-25 09:34:04 +0100 Sebastian Dröge + + * common: + Automatic update of common submodule + From d8814b6 to b77e2bf + +2011-03-25 09:10:14 +0100 Sebastian Dröge + + * common: + Automatic update of common submodule + From 6aaa286 to d8814b6 + +2011-03-24 18:50:52 +0200 Stefan Kost + + * common: + Automatic update of common submodule + From 6aec6b9 to 6aaa286 + +2011-03-22 13:04:02 +0100 Luis de Bethencourt + + * configure.ac: + configure.ac: redundant uses of AC_MSG_RESULT() + cleaned the redundant uses of AC_MSG_RESULT() in configure.ac + +2011-03-18 19:34:57 +0100 Luis de Bethencourt + + * autogen.sh: + autogen: wingo signed comment + +2011-02-28 18:34:03 +0100 Mark Nauwelaerts + + * common: + Automatic update of common submodule + From 1de7f6a to 6aec6b9 + +2011-02-14 12:54:46 +0200 Stefan Kost + + * common: + Automatic update of common submodule + From f94d739 to 1de7f6a + +2011-02-09 09:40:17 +0000 Tim-Philipp Müller + + * gst/gst-0.10.31.ignore: + gst-0.10.31.ignore: fix build against core 0.10.30 + +2011-01-24 17:55:55 +0530 Arun Raghavan + + * codegen/codegen.py: + codegen: Respect ignore-type for miniobjects + https://bugzilla.gnome.org/show_bug.cgi?id=640410 + +2011-01-24 17:56:16 +0530 Arun Raghavan + + * codegen/override.py: + codegen: Handle empty lines in overrides gracefully + Without this, having an empty line in an override will cause codegen to + unceremoniously choke to death. + https://bugzilla.gnome.org/show_bug.cgi?id=640341 + +2011-02-06 12:08:14 +0100 Edward Hervey + + * gst/pbutils.defs: + pbutils: Specify which string variables can be NULL + Without this you can't pass None to the various methods/constructors + +2011-01-28 16:59:11 +0000 Tim-Philipp Müller + + * gst/gstmodule.c: + gstmodule: remove unused label to fix compiler warning + gstmodule.c: In function 'pygst_fraction_to_value': + gstmodule.c:129:1: error: label 'out' defined but not used + https://bugzilla.gnome.org/show_bug.cgi?id=640837 + +2011-01-21 18:13:57 +0100 Andoni Morales Alastruey + + * testsuite/runtests.py: + tests: fix checks when the locale is not the default one + Some tests (test_pbutils.py) checks against strings for the + english locale, so we should force it before running any test + https://bugzilla.gnome.org/show_bug.cgi?id=640207 + +2011-01-25 11:17:12 +0100 Edward Hervey + + * configure.ac: + configure.ac: And back to development we go + +=== release 0.10.21 === + +2011-01-20 21:16:38 +0100 Edward Hervey + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + * gst-python.doap: + Release 0.10.21 + +2011-01-06 17:40:28 +0000 christian schaller + + * gst-python.spec.in: + Update spec file with latest changes + +2011-01-16 14:58:37 +0100 Edward Hervey + + * gst/gstmodule.c: + gstmodule: Add tags introduced in 0.10.31 + Fixes #639632 + +2011-01-16 14:55:26 +0100 Edward Hervey + + * gst/gstmodule.c: + gstmodule: Use a macro to register tags + Avoids human error when registering them (like USER_RATING previously + being TRACK_PEAK). + +2011-01-12 18:12:29 +0530 Arun Raghavan + + * codegen/codegen.py: + codegen: Ignore functions whose return type is ignored + This makes sure that if X is an ignored type, then functions that return + an object of type X (or a pointer type based on X) are also ignored. + Fixes #639293 + +2011-01-12 18:11:23 +0530 Arun Raghavan + + * codegen/override.py: + codegen: Handle pointer types in is_type_ignored() + This ensures that if type X is ignored, then pointers to X (and pointers + to pointers to X, etc.) are also ignored. + Caveat: this also means that ignore-type should only be used with base + types and not pointer types. + Fixes #639293 + +2011-01-12 15:01:39 +0100 Edward Hervey + + * testsuite/Makefile.am: + testsuite: Add a make command to run tests forever + And will stop once they fail. Useful to debug racy tests. + +2011-01-11 20:31:59 +0100 Edward Hervey + + * configure.ac: + 0.10.20.3 pre-release + +2011-01-11 15:51:55 +0200 Stefan Kost + + * common: + Automatic update of common submodule + From e572c87 to f94d739 + +2011-01-10 16:38:09 +0000 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From ccbaa85 to e572c87 + +2011-01-10 14:55:31 +0000 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From 46445ad to ccbaa85 + +2011-01-07 21:52:03 +0100 Edward Hervey + + * gst/pbutils.defs: + pbutils: Fix discoverer miniobject methods + They were declared as functions and not methods :( + +2011-01-07 17:20:44 +0100 Edward Hervey + + * configure.ac: + 0.10.20.2 pre-release + +2011-01-07 17:17:05 +0100 Edward Hervey + + * gst/pbutils.override: + pbutils: Add overrides for new API + +2011-01-05 22:18:46 +0100 Edward Hervey + + * gst/pbutils.defs: + encoding: encoding_profile_get_output_caps => _get_input_caps + +2011-01-05 21:28:12 +0100 Edward Hervey + + * gst/gst-0.10.32.ignore: + * gst/gst.defs: + gst: update for latest API addition + +2011-01-05 21:25:37 +0100 Edward Hervey + + * gst/gst-pb-0.10.32.ignore: + * gst/pbutils.defs: + pbutils: Update .defs for latest addition + +2011-01-05 15:04:05 +0100 Edward Hervey + + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.32.ignore: + * gst/gst-pb-0.10.32.ignore: + * gst/gst-types.defs: + * gst/gst.defs: + * gst/gstversion.override.in: + * gst/pbutils.defs: + * gst/video.defs: + gst: Update to 0.10.32 core/base API + +2011-01-05 15:04:25 +0100 Edward Hervey + + * gst/arg-types.py: + arg-types: Properly handle const-GstCaps* return values + +2010-12-20 17:48:03 +0100 Edward Hervey + + * common: + Automatic update of common submodule + From 169462a to 46445ad + +2010-12-15 14:57:05 +0200 Stefan Kost + + * common: + Automatic update of common submodule + From 20742ae to 169462a + +2010-12-13 16:24:39 +0200 Stefan Kost + + * common: + Automatic update of common submodule + From 011bcc8 to 20742ae + +2010-12-05 14:08:05 +0100 Edward Hervey + + * testsuite/test_pad.py: + test_pad: Fix pad refcount checking due to fix in core + The event source wasn't previously set correctly. Now that it is, + check the refcount on the proper pad. + +2010-12-03 14:49:13 +0100 Edward Hervey + + * configure.ac: + configure.ac: back to development + And the crowd goes mad \o/ + +=== release 0.10.20 === + +2010-12-01 23:43:57 +0100 Edward Hervey + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + Release 0.10.20 + +2010-11-22 13:27:15 +0000 Tim-Philipp Müller + + * .gitignore: + * configure.ac: + 0.10.19.5 pre-release + +2010-11-22 14:18:05 +0100 Alessandro Decina + + * gst/Makefile.am: + * testsuite/common.py: + Fix distcheck some more. + In testsuite/common.py look for gst/__init__.py in builddir now. + Clean gst/__init__.pyc after make check. + +2010-11-22 13:41:17 +0100 Alessandro Decina + + * configure.ac: + * gst/Makefile.am: + * gst/__init__.py: + * gst/__init__.py.in: + Fix distcheck. + Before this change gst/__init__.py wasn't being copied to + $(top_builddir)/gst/, making make check fail to import gst. + +2010-11-17 09:36:44 -0300 Thiago Santos + + * gst/gst.defs: + gst: updating datetime functions + Updating datetime _from_unix functions for the new 2 variants (utc/local) + https://bugzilla.gnome.org/show_bug.cgi?id=635031 + +2010-11-09 10:58:04 +0100 Edward Hervey + + * gst/pbutilsmodule.c: + pbutils: Check that pygst_init() succeeded + +2010-11-09 11:00:16 +0100 Edward Hervey + + * gst/audiomodule.c: + * gst/gst-argtypes.c: + * gst/interfacesmodule.c: + * gst/pbutilsmodule.c: + * gst/pygstexception.c: + * gst/pygstiterator.c: + * gst/pygstminiobject.c: + * gst/tagmodule.c: + * gst/videomodule.c: + gst: run gst-indent all C files + We hadn't done it since the switch to git... whoops + +2010-11-09 10:57:31 +0100 Edward Hervey + + * gst/pygst.h: + pygst: Get the _PyGst_API symbol from the proper module + https://bugzilla.gnome.org/show_bug.cgi?id=634365 + +2010-11-08 19:01:50 +0100 Edward Hervey + + * gst/pbutils.defs: + * gst/pbutils.override: + pbutils: Update for latest API change in gstdiscoverer + +2010-11-01 19:37:03 +0000 Tim-Philipp Müller + + * configure.ac: + configure.ac: 0.10.19.4 pre-release + Skip .3 to align number with the other pre-releases. + +2010-10-30 16:18:59 +0100 Tim-Philipp Müller + + * gst/pbutils.defs: + pbutils: update for discoverer API changes in last gst-plugins-base pre-release + https://bugzilla.gnome.org/show_bug.cgi?id=633311 + +2010-10-27 16:58:12 +0200 David Hoyt + + * plugin/gstpythonplugin.c: + plugin: Fix build on MSVC + Fixes #633141 + +2010-10-27 13:17:57 +0100 Jan Schmidt + + * common: + Automatic update of common submodule + From 7bbd708 to 011bcc8 + +2010-10-26 17:53:42 +0100 Jan Schmidt + + * examples/filesrc.py: + filesrc.py: Call gobject.threads_init() in the example + Fixes: #633033 + +2010-10-22 18:17:34 +0200 Edward Hervey + + * configure.ac: + configure.ac: 0.10.19.2 pre-release + +2010-10-22 13:28:03 +0200 Edward Hervey + + * gst/pbutils.defs: + * gst/pbutils.override: + pbutils: Overrides for GstDiscoverer API + +2010-10-22 13:27:33 +0200 Edward Hervey + + * gst/gstmodule.c: + gst: Register new GST_ELEMENT_FACTORY_LIST_TYPE constants + +2010-10-22 13:27:02 +0200 Edward Hervey + + * gst/gstmessage.override: + gst: Add override for new qos messages + +2010-10-22 13:26:44 +0200 Edward Hervey + + * gst/gstevent.override: + gst: Add override for gst_event_parse_sink_message + +2010-10-22 13:26:21 +0200 Edward Hervey + + * gst/gstelementfactory.override: + gst: Add overrides for new GstElementFactoryList functions + +2010-10-22 13:25:45 +0200 Edward Hervey + + * gst/arg-types.py: + arg-types: GstElementFactoryListType is a guint64 + +2010-10-22 13:25:22 +0200 Edward Hervey + + * gst/gst-types.defs: + gst: Add GstDateTime as a boxed + +2010-10-18 11:59:03 +0200 Edward Hervey + + * gst/audio.override: + * gst/audiomodule.c: + * gst/interfaces.override: + * gst/interfacesmodule.c: + * gst/pbutils.override: + * gst/pbutilsmodule.c: + * gst/tag.override: + * gst/tagmodule.c: + * gst/video.override: + * gst/videomodule.c: + gst: Make all libraries use shared PyGst_API + Fixes #590348 + +2010-10-18 11:50:19 +0200 Edward Hervey + + * gst/Makefile.am: + * gst/common.h: + * gst/gst.override: + * gst/gstmodule.c: + * gst/pygst-private.h: + * gst/pygst.h: + * gst/pygstiterator.c: + * gst/pygstminiobject.h: + * gst/pygstvalue.c: + gst: Export some pygst API to be used by external modules + Partially fixes #590348 + +2010-10-18 10:14:19 +0200 Edward Hervey + + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.20.ignore: + * gst/gst.override: + * gst/gstmodule.c: + * gst/gstversion.override.in: + * gst/pbutilsmodule.c: + gst: Bump required core/base to 0.10.20 + And clean up code accordingly + +2010-10-18 09:36:13 +0200 Edward Hervey + + * configure.ac: + * gst/Makefile.am: + * gst/audio.defs: + * gst/base.defs: + * gst/gst-0.10.31.ignore: + * gst/gst-pb-0.10.31.ignore: + * gst/gst.defs: + * gst/gstversion.override.in: + * gst/pbutils.defs: + * gst/video.defs: + gst: Update to latest 0.10.31 core/base API + +2010-10-14 12:32:36 -0700 David Schleef + + * common: + Automatic update of common submodule + From 5a668bf to 7bbd708 + +2010-10-08 12:45:07 -0700 David Schleef + + * common: + Automatic update of common submodule + From c4a8adc to 5a668bf + +2010-10-08 12:56:45 +0200 Sebastian Dröge + + * common: + Automatic update of common submodule + From 5e3c9bf to c4a8adc + +2010-09-21 18:34:55 +0200 Edward Hervey + + * common: + Automatic update of common submodule + From aa0d1d0 to 5e3c9bf + +2010-09-07 14:28:14 +0300 Артём Попов + + * examples/segments.py: + examples: add an example to show looping using segments + Fixes #339772. + +2010-09-07 11:43:30 +0100 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From c2e10bf to aa0d1d0 + +2010-09-05 18:59:06 -0700 David Schleef + + * common: + Automatic update of common submodule + From d3d9acf to c2e10bf + +2010-09-05 12:21:07 +0200 Sebastian Dröge + + * common: + Automatic update of common submodule + From ec60217 to d3d9acf + +2010-08-30 17:12:12 +0200 Alessandro Decina + + * acinclude.m4: + acinclude.m4: also look in ${py_prefix}/lib for libpythonX.Y.so. + Fixes loading the python plugin loader in gentoo. + +2010-08-30 11:57:07 +0200 Leo Singer + + * plugin/gstpythonplugin.c: + plugin: fix spurious exceptions in pygst_require. Fixes #624592. + +2010-08-30 11:52:58 +0200 Leo Singer + + * plugin/gstpythonplugin.c: + plugin: refresh the plugin registry when plugins change. + +2010-08-27 13:20:24 +0200 Alessandro Decina + + * plugin/gstpythonplugin.c: + plugin: call pygtk.require("2.0") before importing pygobject. Fixes #623105. + Based on a patch from Leo Singer. + +2010-08-27 12:43:09 +0200 Leo Singer + + * gst/gst.defs: + gst: add bindings for more gst.util_uint64_scale_* + +2010-08-27 01:16:43 +0200 Alessandro Decina + + * plugin/gstpythonplugin.c: + plugin: remove an unneeded PyType_Check call. Makes it work on centos for real. + +2010-08-26 23:34:04 +0200 Alessandro Decina + + * plugin/gstpythonplugin.c: + plugin: declare _PyGstElement_Type as void*. + Declaring _PyGstElement_Type as PyTypeObject makes the loader on centos fail + because of a missing symbol. + +2010-08-26 17:14:32 +0200 Alessandro Decina + + * acinclude.m4: + * plugin/Makefile.am: + * plugin/gstpythonplugin.c: + Make the plugin loader work on OSX with the standard python install. + +2010-08-26 14:45:06 +0200 Alessandro Decina + + Merge branch 'master' of ssh://git.freedesktop.org/git/gstreamer/gst-python + +2010-08-26 12:14:33 +0200 Alessandro Decina + + * plugin/Makefile.am: + plugin: don't link to libpython + +2010-08-26 12:13:34 +0200 Alessandro Decina + + * acinclude.m4: + acinclude.m4: use a better way to find the correct PYTHON_LIB_LOC. + +2010-08-26 12:09:31 +0200 Alessandro Decina + + * plugin/gstpythonplugin.c: + plugin: refactor the initialization code. + Remove references to global python objects from the initialization code. This + makes it possible to avoid linking to libpython. + +2010-08-25 12:36:14 +0200 Alessandro Decina + + * acinclude.m4: + * plugin/Makefile.am: + plugin: fix the manual loading of libpythonX.Y.so. + +2010-08-25 11:08:15 +0200 Alessandro Decina + + * plugin/gstpythonplugin.c: + plugin: check for _Py_NoneStruct instead of Py_None. + When checking if CPython is already loaded, don't check for Py_None which is a + macro but use _Py_NoneStruct which is a real symbol. + +2010-08-13 17:25:05 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From 3e8db1d to ec60217 + +2010-08-10 10:59:39 +0100 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From bd2054b to 3e8db1d + +2010-08-06 23:18:02 +0200 Alessandro Decina + + * gst/gststructure.override: + * gst/pygstvalue.c: + * testsuite/test_caps.py: + gst.Structure: raise TypeError when assigning None to a key + +2010-08-05 13:57:53 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From a519571 to bd2054b + +2010-08-04 19:31:40 +0200 Sebastian Dröge + + * configure.ac: + configure: Check if the compiler supports ISO C89 or C99 and which parameters are required + This first checks what is required for ISO C99 support and sets the relevant + compiler parameters and if no C99 compiler is found, it checks for a + C89 compiler. This enables us to check for and use C89/C99 functions + that gcc hides from us without the correct compiler parameters. + +2010-07-26 19:41:43 +0200 Alessandro Decina + + * testsuite/test_fraction.py: + test_fraction: add a test for gobject property marshalling. + +2010-07-26 19:29:53 +0200 Alessandro Decina + + * gst/gstmodule.c: + gst: implement getters and setters for GST_TYPE_FRACTION properties. Fixes #624882. + +2010-07-16 12:44:46 +0200 Edward Hervey + + * configure.ac: + Back to development. + +=== release 0.10.19 === + +2010-07-15 21:01:35 +0200 Edward Hervey + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + * gst-python.doap: + Release 0.10.19 "Insert Casablanca quote here" + +2010-07-14 12:33:58 +0200 Alessandro Decina + + * gst/gst.defs: + * testsuite/test_ghostpad.py: + gst.GhostPad: allow set_target(None) to unset the target. Fixes #590735. + +2010-07-07 12:08:29 +0200 Edward Hervey + + * configure.ac: + configure.ac: 0.10.18.4 pre-release + +2010-07-07 12:11:46 +0200 Edward Hervey + + * gst/gstmodule.c: + gst: Add GST_TAG_IMAGE_ORIENTATION + +2010-07-07 12:07:55 +0200 Edward Hervey + + * gst/base.defs: + * gst/gst-0.10.30.ignore: + base: Add new GstBaseSink methods + +2010-06-30 10:26:25 +0200 Edward Hervey + + * configure.ac: + configure.ac: 0.10.18.3 pre-release + +2010-06-30 10:25:50 +0200 Edward Hervey + + * autogen.sh: + * configure.ac: + Bump automake requirements to 1.10 and autoconf to 2.60 + +2010-06-27 10:46:14 +0200 Edward Hervey + + * configure.ac: + 0.10.18.2 pre-release + +2010-06-27 10:35:55 +0200 Edward Hervey + + * configure.ac: + * gst/Makefile.am: + * gst/gst-pb-0.10.29.ignore: + * gst/gst-pb-0.10.30.ignore: + * gst/gstversion.override.in: + * gst/tag.defs: + * gst/video.defs: + * gst/xoverlay.defs: + Add gst-plugins-base 0.10.29/0.10.30 API additions + +2010-06-27 10:14:58 +0200 Edward Hervey + + * gst/base.defs: + * gst/gst-0.10.30.ignore: + Add new core library API from 0.10.30 + +2010-06-27 10:07:28 +0200 Edward Hervey + + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.29.ignore: + * gst/gst-0.10.30.ignore: + * gst/gst-types.defs: + * gst/gst.defs: + * gst/gstversion.override.in: + Add new core 0.10.29 and 0.10.30 API definitions + +2010-06-24 15:10:08 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From 35617c2 to a519571 + +2010-06-15 16:50:48 +0200 Edward Hervey + + * common: + Automatic update of common submodule + From 9339ccc to 35617c2 + +2010-06-15 16:55:09 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From 5adb1ca to 9339ccc + +2010-06-15 16:36:19 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From 57c89b7 to 5adb1ca + +2010-06-15 15:50:39 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From c804988 to 57c89b7 + +2010-06-14 13:28:28 +0200 Sebastian Dröge + + * configure.ac: + configure: Use GLIB_EXTRA_CFLAGS + +2010-06-14 13:05:52 +0200 Sebastian Dröge + + * common: + Automatic update of common submodule + From 7a0fdf5 to c804988 + +2010-06-14 11:35:37 +0200 Sebastian Dröge + + * common: + Automatic update of common submodule + From 6da3bab to 7a0fdf5 + +2010-06-12 08:29:58 +0200 Sebastian Dröge + + * common: + Automatic update of common submodule + From 733fca9 to 6da3bab + +2010-06-09 12:40:32 -0700 David Schleef + + * common: + Automatic update of common submodule + From fad145b to 733fca9 + +2010-06-09 12:34:26 -0700 David Schleef + + * common: + Automatic update of common submodule + From 47683c1 to fad145b + +2010-06-09 17:07:40 +0200 Edward Hervey + + * pkgconfig/gst-python-uninstalled.pc.in: + * pkgconfig/gst-python.pc.in: + pkgconfig: Remove the includedir variables + First of all because we don't install anything (doh!), and secondly + because it confuses the hell out of 3rd party python modules + using the values from those .pc files. + +2010-06-03 13:09:28 +0100 Tim-Philipp Müller + + * autogen.sh: + autogen.sh: remove undefined configure options + +2010-06-01 23:49:45 -0700 David Schleef + + * common: + Automatic update of common submodule + From 17f89e5 to 47683c1 + +2010-06-01 22:55:32 -0700 David Schleef + + * common: + Automatic update of common submodule + From fd7ca04 to 17f89e5 + +2010-05-28 10:32:28 +0100 Tim-Philipp Müller + + * .gitignore: + * Makefile.am: + * autogen.sh: + * configure.ac: + build: put build files into m4/ instead of common/m4/ + We don't want the common submodule directory contaminated with + random build cruft. + +2010-04-26 00:33:04 +0100 Tim-Philipp Müller + + * gst-python.doap: + doap: update repository info from cvs->git and maintainers + +2010-05-26 11:56:24 +0100 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From 357b0db to fd7ca04 + +2010-05-14 18:26:13 +0100 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From 4d67bd6 to 357b0db + +2010-04-28 01:12:25 -0300 Thiago Santos + + * gst/gstmodule.c: + gstmodule: Add missing tags + Map GST_TAG_* that were missing in gst-python bindings + +2009-07-24 17:36:18 +0200 Olivier Aubert + + * gst/gstbuffer.override: + Implement setter for gst.Buffer.size + https://bugzilla.gnome.org/show_bug.cgi?id=589582 + +2010-04-28 00:27:43 -0300 Thiago Santos + + * gst/tag.defs: + * testsuite/test_libtag.py: + tag: Adds xmp functions mappings + Maps gst_tag_list_from_xmp_buffer and + gst_tag_list_to_xmp_buffer + https://bugzilla.gnome.org/show_bug.cgi?id=617068 + +2010-04-28 00:26:50 -0300 Thiago Santos + + * gst/arg-types.py: + arg-types: Map const GstMiniObject + Adds GstMiniObjectArg to be able to use GstMiniObject objects + and its const versions in functions + https://bugzilla.gnome.org/show_bug.cgi?id=617068 + +2010-04-29 16:02:20 +0200 Edward Hervey + + * testsuite/test_interface.py: + test_interface: Don't assert the missing mixer, gracefully ignore it + Fixes make check on systems that don't have a GstMixer element available + +2010-04-23 14:42:16 +0100 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From fc85867 to 4d67bd6 + +2010-04-09 11:23:51 +0200 Sebastian Dröge + + * common: + Automatic update of common submodule + From c1d07dd to fc85867 + +2010-03-24 18:56:05 +0100 Edward Hervey + + * common: + Automatic update of common submodule + From 55cd514 to c1d07dd + +2010-03-15 10:26:25 +0100 Emilio Pozuelo Monfort + + * gst/__init__.py: + Fix import on GNU/Hurd + +2010-03-12 14:00:28 +0100 Edward Hervey + + * common: + Automatic update of common submodule + From e272f71 to 55cd514 + +2010-03-11 11:21:39 +0100 Benjamin Otte + + * common: + Automatic update of common submodule + From df8a7c8 to e272f71 + +2010-03-10 21:52:56 +0100 Benjamin Otte + + * common: + Automatic update of common submodule + From 9720a7d to df8a7c8 + +2010-03-10 20:44:42 +0100 Benjamin Otte + + * common: + Automatic update of common submodule + From 0b6e072 to 9720a7d + +2010-03-10 16:10:41 +0100 Benjamin Otte + + * common: + Automatic update of common submodule + From 7cc5eb4 to 0b6e072 + +2010-03-10 01:11:23 +0000 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From 7aa65b5 to 7cc5eb4 + +2010-03-09 21:41:38 +0000 Sebastian Dröge + + * common: + Automatic update of common submodule + From 44ecce7 to 7aa65b5 + +2010-02-26 16:37:50 +0100 Sebastian Dröge + + * gst/Makefile.am: + * pkgconfig/Makefile.am: + * testsuite/Makefile.am: + build: Make some more rules silent if requested + +2010-02-26 15:46:58 +0100 Sebastian Dröge + + * configure.ac: + configure: Use automake 1.11 silent rules instead of shave if available + This makes sure that we use something that is still maintained and + also brings back libtool 1.5 support. + +2010-02-14 23:19:13 +0100 Sebastian Dröge + + * common: + Automatic update of common submodule + From 96dc793 to 44ecce7 + +2010-02-12 11:38:54 +0100 Edward Hervey + + * configure.ac: + configure.ac: And back to development we go + +=== release 0.10.18 === + +2010-02-11 16:33:04 +0100 Edward Hervey + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + Release 0.10.18 "A pigeon carrying a 500ton block" + +2010-01-30 15:20:24 +0000 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From 15d47a6 to 96dc793 + +2010-01-25 20:27:39 +0100 Edward Hervey + + * configure.ac: + configure.ac: 0.10.17.2 pre-release + +2010-01-23 12:39:46 +0100 Luca Bruno + + * gst/__init__.py: + Fix importing of gst module on GNU/kFreeBSD + +2010-01-20 00:55:39 +0000 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From 14cec89 to 15d47a6 + +2010-01-15 17:49:03 +0100 Edward Hervey + + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.13.ignore: + * gst/gst-0.10.14.ignore: + * gst/gst-0.10.15.ignore: + * gst/gst-0.10.16.ignore: + * gst/gst-0.10.18.ignore: + * gst/gst-pb-0.10.14.ignore: + * gst/gst-pb-0.10.16.ignore: + * gst/gst-pb-0.10.18.ignore: + * gst/gstversion.override.in: + * gst/interfaces.override: + * gst/pbutils.override: + bump minimum requirement to 0.10.18 and remove cruft + +2010-01-15 17:44:41 +0100 Edward Hervey + + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.26.ignore: + * gst/gst-pb-0.10.26.ignore: + * gst/gstversion.override.in: + ignore new API additions for 0.10.26 core/base releases + +2010-01-15 17:26:20 +0100 Edward Hervey + + * gst/base.defs: + * gst/gst-types.defs: + * gst/gst.defs: + * gst/tag.defs: + * gst/video.defs: + gst: Update .defs to new API + +2010-01-18 09:06:28 -0300 Thiago Santos + + * gst/extend/discoverer.py: + python: Do not pop tags in discoverer.py + Do not use pop on dicts because it destroys the tags info. + Fixes #592459 + +2009-12-21 19:13:28 +0100 Mark Nauwelaerts + + * common: + Automatic update of common submodule + From 47cb23a to 14cec89 + +2009-12-01 15:08:40 +0000 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From 87bf428 to 47cb23a + +2009-12-01 14:18:28 +0100 Sebastian Dröge + + * common: + Automatic update of common submodule + From da4c75c to 87bf428 + +2009-11-27 18:56:43 +0100 Edward Hervey + + * common: + Automatic update of common submodule + From 53a2485 to da4c75c + +2009-11-19 10:31:56 +0000 Tim-Philipp Müller + + * common: + Automatic update of common submodule + From 0702fe1 to 53a2485 + +2009-10-16 10:17:39 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From 85d1530 to 0702fe1 + +2009-10-15 14:15:37 +0100 Zaheer Abbas Merali + + * examples/Makefile.am: + * examples/maemogst.py: + examples: add a simple Maemo 5 example + +2009-10-14 10:42:11 +0200 Edward Hervey + + * common: + Automatic update of common submodule + From a3e3ce4 to 85d1530 + +2009-10-08 11:01:32 +0100 Jan Schmidt + + * common: + Automatic update of common submodule + From 19fa4f3 to a3e3ce4 + +2009-10-06 19:48:48 +0100 Jan Schmidt + + * configure.ac: + back to development -> 0.10.17.1 + +2009-10-05 14:29:41 +0100 Jan Schmidt + + * gst-python.doap: + Add 0.10.17 release to the doap file + +=== release 0.10.17 === + +2009-10-05 14:06:11 +0100 Jan Schmidt + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + Release 0.10.17 + +2009-09-17 01:21:47 +0100 Jan Schmidt + + * configure.ac: + 0.10.16.3 pre-release + +2009-09-16 16:23:27 +0200 Edward Hervey + + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.25.ignore: + * gst/gst-pb-0.10.25.ignore: + * gst/gst.defs: + * gst/gstversion.override.in: + * gst/interfaces.defs: + * gst/interfaces.override: + Update definitions and ignores for core/base 0.10.25. Fixes #587432 + +2009-09-12 00:26:57 +0100 Jan Schmidt + + * ChangeLog: + * configure.ac: + 0.10.16.2 pre-release + +2009-09-11 22:41:28 +0100 Jan Schmidt + + * testsuite/test_message.py: + test: Fix the structure_changed message test + The core changed to use sink pads for the structure changed + message instead of source pads. Might as well fix the test too. + +2009-09-05 10:25:19 +0200 Sebastian Dröge + + * common: + Automatic update of common submodule + From 94f95e3 to 19fa4f3 + +2009-08-21 16:41:29 +0200 Edward Hervey + + * testsuite/Makefile.am: + * testsuite/test_audio.py: + Add test_audio.py. + +2009-08-21 16:22:38 +0200 Johannes Berg + + * gst/Makefile.am: + Use only one copy of pygstminiobject. Fixes #590348. + Instead of linking pygstminiobject.c into all the modules, + we can link it only into _gst and export the symbols for + the other modules. This fixes bug #590348 because now the + class key/id is common for all modules as a side-effect. + Also makes the modules smaller. + +2009-08-20 15:46:53 +0200 Alessandro Decina + + * gst/base.defs: + Fix leak in gst_base_sink_get_lasy_buffer. Fixes #592447. + +2009-08-18 14:45:41 +0100 Christian Schaller + + * gst-python.spec.in: + Update spec file + +2009-08-13 11:45:51 +0200 Alessandro Decina + + * gst/gstpad.override: + Release the GIL around gst_pad_link. + +2009-08-13 11:00:49 +0200 Edward Hervey + + * gst/gstpad.override: + gstpad: Don't forget to acquire/release the GIL in pac_block_destroy_data + +2009-08-08 22:49:16 +0200 Sebastian Dröge + + * testsuite/Makefile.am: + Use LC_ALL=C for the tests as some are comparing localized strings + Fixes bug #590803. + +2009-05-10 11:17:26 +0200 Marc-Andre Lureau + + * autogen.sh: + Run libtoolize before aclocal + This unbreaks the build in some cases. Fixes bug #582021 + +2009-08-06 01:45:07 +0100 Jan Schmidt + + * configure.ac: + back to development -> 0.10.16.1 + +2009-08-05 02:04:12 +0100 Jan Schmidt + + * gst-python.doap: + Add 0.10.16 release to the doap file + +=== release 0.10.16 === + +2009-08-05 01:34:03 +0100 Jan Schmidt + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + Release 0.10.16 + +2009-07-24 00:43:35 +0300 Stefan Kost + + * common: + Automatic update of common submodule + From fedaaee to 94f95e3 + +2009-07-20 17:52:10 +0100 Jan Schmidt + + * configure.ac: + 0.10.15.3 pre-release + +2009-07-17 11:34:50 +0200 Edward Hervey + + * gst/base.defs: + * gst/gst-0.10.24.ignore: + gst: More API additions to gstreamer core. Fixes #587432 + +2009-07-14 19:00:28 +0100 Jan Schmidt + + * ChangeLog: + * configure.ac: + 0.10.15.2 pre-release + +2009-07-13 12:24:35 -0400 Olivier Crête + + * common: + Automatic update of common submodule + From 5845b63 to fedaaee + +2009-07-01 16:01:53 +0200 Edward Hervey + + * gst/gstquery.override: + gstquery.override: Wrap remainig gst_query_parse*() methods. + +2009-07-01 16:01:41 +0200 Edward Hervey + + * gst/gstevent.override: + gstevent.override: Fix typos. + +2009-07-01 13:54:57 +0200 Edward Hervey + + * gst/gstmessage.override: + * testsuite/test_message.py: + gst.Message: Wrap remaining parse_*() methods. + +2009-07-01 13:54:40 +0200 Edward Hervey + + * gst/gstevent.override: + gst.Event: wrap parse_new_segment_full() + +2009-07-01 13:53:54 +0200 Edward Hervey + + * gst/gst.defs: + gst.defs: Properly mark functions returning new objects + +2009-07-01 12:29:22 +0200 Edward Hervey + + * gst/gstmessage.override: + * testsuite/test_message.py: + gst.Message: Add overrides for new 0.10.24 messages + +2009-07-01 12:28:52 +0200 Edward Hervey + + * gst/gstevent.override: + * testsuite/test_event.py: + gst.Event: Add override for step event + +2009-07-01 10:58:42 +0200 Edward Hervey + + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.24.ignore: + * gst/gst-types.defs: + * gst/gst.defs: + * gst/gstversion.override.in: + Update .defs for core API additions + +2009-07-01 10:57:29 +0200 Edward Hervey + + * codegen/argtypes.py: + codegen: Fix const GBoxed return wrapping. + +2009-06-26 13:43:51 +0100 Jan Schmidt + + * common: + Automatic update of common submodule + From f810030 to 5845b63 + +2009-06-24 15:16:20 +0100 Jan Schmidt + + * common: + Automatic update of common submodule + From c572721 to f810030 + +2009-06-05 23:26:11 +0100 Jan Schmidt + + * gst/pygstvalue.c: + values: Fix segfault in the testsuite + It seems pygst_value_from_pyobject should not unref the passed + in object. Wrap the original pygst_value_from_pyobject in a function + that converts unicode python objects and then unrefs the temporary + object after extraction into a GValue. + +2009-06-01 22:02:47 +0200 Thomas Vander Stichele + + * gst/gsttaglist.override: + * gst/tag.override: + * testsuite/common.py: + * testsuite/test_pipeline.py: + * testsuite/test_taglist.py: + wrap gst_tag_to_vorbis_comment; fix uint tag setting + Setting gst.TAG_TRACK_NUMBER was failing because GStreamer + expects a uint while Python object -> GValue conversion was + giving an int. gst_tag_to_vorbis_comment was wrapped so + this conversion could be tested and failed on properly. + +2009-06-01 19:08:47 +0200 Thomas Vander Stichele + + * gst/pygstvalue.c: + * testsuite/test_struct.py: + * testsuite/test_taglist.py: + Convert unicode objects to utf-8 encoded G_STRINGs + +2009-06-01 12:46:03 +0200 Thomas Vander Stichele + + * gst/gst.override: + fix some grammar, add some debug + +2009-05-26 21:01:35 +0200 Edward Hervey + + * gst/gst.defs: + gst.defs: Replace gchar** by GStrv to wrap more methods. Fixes #580992 + +2009-05-26 17:20:32 +0100 Jan Schmidt + + * common: + Automatic update of common submodule + From 888e0a2 to c572721 + +2009-05-22 12:05:28 +0200 Edward Hervey + + * plugin/gstpythonplugin.c: + gstpythonplugin: Don't use pyg_gil_* in pure python. Fixes #583378 + At this point, pygobject wasn't loaded yet ... cause pyg_gil_state_ensured + to not be initialized to the proper method. + +2009-05-22 10:21:17 +0100 Jan Schmidt + + * common: + Automatic update of common submodule + From 6ab11d1 to 888e0a2 + +2009-05-12 11:52:11 +0200 Edward Hervey + + * gst/gst-pb-0.10.23.ignore: + gst-pb-0.10.23.ignore: Remove stray empty line. + This caused some issues on some systems. + +2009-05-11 21:22:35 +0100 Jan Schmidt + + * configure.ac: + Back to development -> 0.10.15.1 + +=== release 0.10.15 === + +2009-05-11 00:11:58 +0100 Jan Schmidt + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + * gst-python.doap: + Release 0.10.15 + +2009-05-07 14:57:57 +0200 Edward Hervey + + * configure.ac: + 0.10.14.5 pre-release + +2009-05-07 13:49:18 +0200 Edward Hervey + + * gst/gst-pb-0.10.23.ignore: + gst-pb-0.10.23: Fix the ignores, globs need to go in a special section. + Finishes fixing #581729 + +2009-05-07 13:48:54 +0200 Edward Hervey + + * gst/gst-0.10.23.ignore: + gst-0.10.23.ignore: Add newly added enum values. Partially fixes #581729 + +2009-05-07 13:48:01 +0200 Edward Hervey + + * codegen/codegen.py: + codegen: Allow ignoring enum values. Partially fixes #581729 + This is needed to ignore new enum values that are added in new gstreamer + core/base versions. + +2009-05-06 23:38:54 +0100 Jan Schmidt + + * examples/switch.py: + examples: Port switch.py to input-selector + The switch element hasn't existed for a while now - use the + replacement element input-selector instead. + Partially (and finally) fixes #581737 + +2009-05-06 23:38:08 +0100 Jan Schmidt + + * examples/play.py: + * examples/remuxer.py: + * examples/switch.py: + * examples/synchronizer.py: + examples: Make xoverlay installation thread safe using the GDK lock. + We can't call into the GDK functions in our sync-message handler + without taking the GDK lock, so do so. + Partially fixes #581737 + +2009-05-06 16:48:40 +0100 Jan Schmidt + + * configure.ac: + 0.10.14.4 pre-release + +2009-04-23 17:14:20 +0200 Edward Hervey + + * testsuite/Makefile.am: + testsuite: Dist new test file. + +2009-04-18 23:52:08 +0200 Thomas Vander Stichele + + * gst/gst.override: + * testsuite/test_gst.py: + TIME_ARGS: Catch bad input. Fixes #579455 + +2009-04-21 21:14:21 +0100 Jan Schmidt + + * configure.ac: + 0.10.14.3 pre-release + +2009-04-21 22:14:07 +0100 Jan Schmidt + + * common: + Automatic update of common submodule + From b3941ea to 6ab11d1 + +2009-04-18 17:13:12 +0100 Jan Schmidt + + Merge branch 'master' of ssh://git.freedesktop.org/git/gstreamer/gst-python + +2009-04-18 16:39:42 +0100 Jan Schmidt + + * gst/gstelement.override: + * gst/gstmessage.override: + * gst/gstpad.override: + python: Fix some locking problems + Add some python pyg_begin_allow_threads/end_allow_threads when calling into some gstreamer functions that might + call into python. + +2009-04-18 09:05:09 +0200 Edward Hervey + + * plugin/gstpythonplugin.c: + gstpythonplugin: Use strcmp for old glib. Fixes #579383 + +2009-04-17 19:34:23 +0200 Edward Hervey + + * Makefile.am: + Don't forget to dist gstlibtoolimporter.py. Fixes #579325 + +2009-04-17 19:28:08 +0200 Edward Hervey + + * configure.ac: + * gst/Makefile.am: + * gst/audio.defs: + * gst/audio.override: + * gst/gst-pb-0.10.23.ignore: + * gst/gstversion.override.in: + * gst/interfaces.defs: + * gst/interfaces.override: + * gst/video.defs: + Wrap gst-plugins-base-0.10.23 API additions. Partially fixes #578848 + +2009-04-17 18:51:40 +0200 Edward Hervey + + * configure.ac: + * gst/Makefile.am: + * gst/base.defs: + * gst/gst-0.10.23.ignore: + * gst/gst-extrafuncs.defs: + * gst/gst-types.defs: + * gst/gst.defs: + * gst/gst.override: + * gst/gstmodule.c: + * gst/gstversion.override.in: + * gst/libs.defs: + Wrap new API added in gstreamer-0.10.23. Partially fixes #578848 + +2009-04-17 11:33:18 +0200 Mark Nauwelaerts + + * gst/gst.defs: + query_new_seeking wrapper must return query with refcount 1. Fixes #579183. + +2009-04-15 22:58:56 +0100 Jan Schmidt + + * configure.ac: + 0.10.14.2 pre-release + +2009-04-15 22:57:36 +0100 Jan Schmidt + + * ChangeLog: + ChangeLog: regenerate changelog with the gen-changelog script + +2009-04-15 22:38:28 +0200 Thomas Vander Stichele + + Merge branch 'bz-577735' + +2009-04-12 21:27:33 +0200 Edward Hervey + + * gst/__init__.py: + * plugin/gstpythonplugin.c: + registry: fix deadlock with recursive registry scanning. + The way to properly fix this issue was in fact to disable the registry + scanning when we import gst from the python plugin loader since... + we are 100% guaranteed this is being called from a registry scan :) + +2009-04-11 16:58:25 +0200 Laszlo Pandy + + * gst/gst.override: + debug: Implement gst.debug_log. Fixes #571380 + +2009-04-11 16:54:00 +0200 Olivier Crete + + * pkgconfig/gst-python-uninstalled.pc.in: + * pkgconfig/gst-python.pc.in: + pkgconfig: We require pygobject and not pygtk. Fixes #578435 + +2009-04-11 16:37:16 +0200 Edward Hervey + + * gst/gstbase.override: + adapter: overrides for _take/_peek. Fixes #576505. + This creates strings of the proper size, unlike the previous patch. + +2009-04-11 16:48:31 +0200 Edward Hervey + + * testsuite/test_adapter.py: + test_adapter: No longer use slices (which was wrong to start with). + +2009-04-11 16:47:07 +0200 Edward Hervey + + * gst/arg-types.py: + arg-types: Remove guint8* argtype. + Partially reverts 7aef2834cff525906db15b4af0ee54b723bdd083 + +2009-04-11 16:08:51 +0200 Edward Hervey + + * gst/__init__.py: + __init__: Postpone registry update during initialization. Fixes #576145 + +2009-04-11 16:20:11 +0200 Alessandro Decina + + * gst/__init__.py: + * gstlibtoolimporter.py: + * gstltihooks.py: + * testsuite/common.py: + Fix uninstalled usage with python 2.6. Fixes #576546 + Also imports submodules as mentionned by Philippe Normand. + +2009-04-10 15:43:35 +0200 Thomas Vander Stichele + + Merge branch 'master' of ssh://thomasvs@git.freedesktop.org/git/gstreamer/gst-python into bz-577735 + +2009-04-04 21:19:46 +0300 Felipe Contreras + + * common: + Automatic update of common submodule + From d0ea89e to b3941ea + +2009-04-04 14:55:08 +0200 Edward Hervey + + * common: + Automatic update of common submodule + From f8b3d91 to d0ea89e + +2009-04-04 12:55:47 +0200 Thomas Vander Stichele + + * gst/gstobject.override: + handle actual GObject having been set to NULL in repr + (For example, when doing weak ref tracking) + +2009-04-04 10:05:50 +0200 Edward Hervey + + * pygst.py.in: + pygst.py.in: Fix license (LGPL). + +2009-02-10 12:07:52 +0100 Mark Nauwelaerts + + * gst/gst.defs: + * gst/gst.override: + Provide wrapper for gst_tag_get_type. Fixes #571156. + +2009-04-02 18:06:12 +0200 Thomas Vander Stichele + + * testsuite/test_pipeline.py: + make sure that we actually get the clock-provide message + +2009-04-02 17:21:58 +0200 Thomas Vander Stichele + + * gst/gstbin.override: + * testsuite/test_pipeline.py: + Fix for #577735: do_handle_message leaks messages + +2009-03-26 16:18:04 +0100 Edward Hervey + + * gst/base.defs: + Fix some leaks. + +2009-03-26 16:13:48 +0100 Edward Hervey + + * gst/arg-types.py: + * testsuite/Makefile.am: + * testsuite/test_adapter.py: + New guint8* ArgType. Wraps the various GstAdapter methods. Fixes #576505 + +2009-03-17 15:03:09 +0100 Alessandro Decina + + * gst/gstbus.override: + * testsuite/test_bus.py: + gstbus: fix refcounting in gst.Bus.set_sync_handler. + +2009-03-10 19:29:51 +0100 Edward Hervey + + * gst/base.defs: + base.defs: Allow passing NULL/None to gst.BaseTransform.suggest() + +2009-03-09 23:14:12 +0000 Jan Schmidt + + * common: + Automatic update of common submodule + From 7032163 to f8b3d91 + +2009-03-08 12:06:40 +0100 Sebastian Dröge + + * common: + Automatic update of common submodule + From ffa738d to 7032163 + +2009-03-08 11:22:17 +0100 Sebastian Dröge + + * common: + Automatic update of common submodule + From 3f13e4e to ffa738d + +2009-03-07 11:47:49 +0100 Sebastian Dröge + + * common: + Automatic update of common submodule + From 3c7456b to 3f13e4e + +2009-03-07 10:47:56 +0100 Sebastian Dröge + + * common: + Automatic update of common submodule + From 57c83f2 to 3c7456b + +2009-03-05 13:59:30 +0100 Edward Hervey + + * gst/gstcaps.override: + gstcaps: Remove dead code. + Those two lines will never be called, because caps2 will always be NULL + if we go to error (either we haven't used it yet (first goto and in this + case it's NULL), or.. it's NULL (second goto)). + +2009-03-05 13:45:07 +0100 Edward Hervey + + * gst/pbutils.override: + pbutils: Fix leaked GStrv. Fixes #574258 + +2009-03-05 13:21:19 +0100 Edward Hervey + + * gst/gst.override: + Fix leak in gst_flow_get_name() wrapper function. Fixes #574251 + PyString_FromString will make a copy of the provided string. + +2009-03-02 15:22:33 +0100 Edward Hervey + + * .gitignore: + .gitignore: Reorder ignores and add *~ + +2009-02-27 12:29:04 +0100 Edward Hervey + + * plugin/gstpythonplugin.c: + plugin: Don't import modules that were already imported. + This avoids warnings for the cases where pygst.require() was already + called. + +2009-02-25 15:14:42 +0000 Jan Schmidt + + * common: + * configure.ac: + build: Update shave init statement for changes in common. Bump common. + +2009-02-25 11:33:13 +0000 Jan Schmidt + + * common: + Automatic update of common submodule + From 9cf8c9b to a6ce5c6 + +2009-02-24 11:43:41 +0100 Alessandro Decina + + * gst/gstbase.override: + Don't steal a ref to event in gst.BaseTransform.do_src_event. + +2009-02-22 20:39:39 +0000 Jan Schmidt + + * configure.ac: + Use shave for the build output + +2009-02-22 20:08:54 +0100 Edward Hervey + + * gst/gstbus.override: + gstbus.override: Allow using set_sync_handler with None as a parameter + +2009-02-22 20:12:23 +0100 Edward Hervey + + * gst/gstpad.override: + * testsuite/test_pad.py: + GstPad: Use gst_pad_set_blocked_async_full() if available. + Avoids leaking arguments. + Fixes #514717 + +2009-02-22 16:01:49 +0000 Jan Schmidt + + * common: + Automatic update of common submodule + From 5d7c9cc to 9cf8c9b + +2009-02-21 11:14:13 -0800 David Schleef + + * common: + Automatic update of common submodule + From 80c627d to 5d7c9cc + +2009-02-20 18:29:20 +0100 Edward Hervey + + * gst/gstpad.override: + gstpad.override: Take a copy of gst_static_pad_template_get_caps() + This means that we take a completely new caps for the sole usage of + gst-python. The GstCaps return by gst_static_pad_template_get_caps() are + (surprise) static and therefore will always exist... as long as the + GstStaticPadTemplate (and the factory providing it) still exist. + This solves the case of getting the caps of a static pad template *before* + any element was created using the GstElementFactory. When the factory is + used to create an element, a new factory is created, replacing the old one, + and plainly discarding any static values (including those caps). + +2009-02-17 10:48:25 +0100 Edward Hervey + + * plugin/gstpythonplugin.c: + Plugin Loader: Don't register non-gstElement subclasses + +2009-02-20 08:34:38 +0100 Edward Hervey + + * gstltihooks.py: + gstltihooks: Sync with upstream pygobject/ltihooks.py commit. + Apply commit from James Henstridge 2009-02-20 : "I've updated the + license block in pygtk/ltihooks.py to LGPL (not sure why I + didn't just use LGPL like the rest of pygtk)." + Partially fixes #572487 + +2009-02-09 14:02:41 +0100 Edward Hervey + + * plugin/Makefile.am: + plugin/Makefile.am : Remove commented lines + +2009-01-19 08:38:10 +0100 Edward Hervey + + * Makefile.am: + * acinclude.m4: + * configure.ac: + * plugin/Makefile.am: + * plugin/gstpythonplugin.c: + Python plugin loader implementation. + Fixes #304361. + +2009-02-09 13:23:45 +0100 Edward Hervey + + * testsuite/Makefile.am: + Add a rule to generate valgrind suppressions for a single test. + +2009-02-09 13:25:11 +0100 Edward Hervey + + * gst/arg-types.py: + GstMiniObject: Re-increment the C refcount after using a miniobject. + This behaviour is symmetrical to what we do at the very beginning (incrementing + the Python refcount of the wrapper object and decrementing the C refcount of the + actual object). + +2009-02-09 12:04:04 +0100 Edward Hervey + + * common: + Bump revision to use for common submodule. + +2009-01-30 17:41:18 +0000 Jan Schmidt + + * common: + Bump common + +2009-01-30 09:06:31 +0100 Edward Hervey + + * autogen.sh: + Fix previous commit, wasn't actually setting up a symbolic link + +2009-01-30 08:59:21 +0100 Edward Hervey + + * autogen.sh: + * common: + Use a symbolic link for the pre-commit client-side hook + +2009-01-30 08:59:07 +0100 Edward Hervey + + * gst/.gitignore: + Ignore new auto-generated .c files + +2009-01-26 11:11:18 +0200 Stefan Kost + + * examples/cp.py: + Add progress report element to cp example. + +2009-01-23 22:17:21 +0200 Stefan Kost + + * examples/tagsetter.py: + Add an example for using the tagsetter iface. + +2009-01-22 13:50:33 +0100 Sebastian Dröge + + * common: + Fix pre-commit hook + +2009-01-22 12:00:08 +0000 Jan Schmidt + + * configure.ac: + Back to devel -> 0.10.14.1 + +2009-01-22 06:10:50 +0100 Edward Hervey + + * autogen.sh: + * common: + Install and use pre-commit indentation hook from common + +2009-01-21 04:36:02 +0100 Edward Hervey + + * autogen.sh: + autogen.sh : Use git submodule + +=== release 0.10.14 === + +2009-01-19 23:18:26 +0000 Jan Schmidt + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + * gst-python.doap: + Release 0.10.14 + Original commit message from CVS: + Release 0.10.14 + +2009-01-09 23:45:36 +0000 Jan Schmidt + + configure.ac: 0.10.13.3 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.13.3 pre-release + +2009-01-08 12:25:26 +0000 Edward Hervey + + Raise an Exception when wrapping a NULL GstIterator. + Original commit message from CVS: + * gst/pygstiterator.c: (pygst_iterator_new): + * testsuite/test_iterator.py: + Raise an Exception when wrapping a NULL GstIterator. + Fixes #566903 + +2009-01-05 11:05:32 +0000 Vincent GENIEUX + + gst/gststructure.override: Don't leak key names in _wrap_gst_structure_keys. + Original commit message from CVS: + patch by: Vincent GENIEUX + * gst/gststructure.override: + Don't leak key names in _wrap_gst_structure_keys. + +2009-01-02 21:46:30 +0000 Edward Hervey + + gst/: Wrap more GstIndexEntry methods and properties. + Original commit message from CVS: + * gst/gst-types.defs: + * gst/gst.defs: + * gst/gst.override: + Wrap more GstIndexEntry methods and properties. + +2008-12-31 13:32:58 +0000 Edward Hervey + + Wrap gst-plugins-base's tag helper library. + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/tag.defs: + * gst/tag.override: + * gst/tagmodule.c: (inittag): + Wrap gst-plugins-base's tag helper library. + Partially fixes #565762 + +2008-12-31 13:06:58 +0000 Edward Hervey + + Wrap gst-plugins-base's video helper library. + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/video.defs: + * gst/video.override: + * gst/videomodule.c: (initvideo): + Wrap gst-plugins-base's video helper library. + Partially fixes #565762 + +2008-12-31 12:01:02 +0000 Edward Hervey + + Wrap gst-plugins-base's audio helper library. + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/audio.defs: + * gst/audio.override: + * gst/audiomodule.c: (initaudio): + Wrap gst-plugins-base's audio helper library. + Partially fixes #565762 + +2008-12-30 19:20:31 +0000 Edward Hervey + + Updated core API additions + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.20.ignore: + * gst/gst-0.10.22.ignore: + * gst/gst-types.defs: + * gst/gst.defs: + * gst/gstversion.override.in: + Updated core API additions + +2008-12-09 14:30:43 +0000 Alessandro Decina + + gst/__init__.py: Add gst.Fourcc.__eq__ and gst.Fourcc.__ne__. + Original commit message from CVS: + * gst/__init__.py: + Add gst.Fourcc.__eq__ and gst.Fourcc.__ne__. + +2008-12-09 11:48:15 +0000 Edward Hervey + + gst/Makefile.am: Don't forget to dist/install gst-0.10.21.ignore + Original commit message from CVS: + * gst/Makefile.am: + Don't forget to dist/install gst-0.10.21.ignore + +2008-12-09 10:16:08 +0000 Vincent Genieux + + gst/arg-types.py: Fix memory leak for GstMiniObjects used as parameters in class method overrides. + Original commit message from CVS: + Patch by : Vincent Genieux + * gst/arg-types.py: + Fix memory leak for GstMiniObjects used as parameters in class method + overrides. + Fixes #543961 + +2008-12-06 15:52:31 +0000 Edward Hervey + + gst/gstpad.override: Fix memory leak for functions that return a newly created buffer as a function argument. + Original commit message from CVS: + * gst/gstpad.override: + Fix memory leak for functions that return a newly created buffer as + a function argument. + Fixes #554545 + +2008-12-06 15:41:41 +0000 Edward Hervey + + codegen/argtypes.py: Add handling of 'keep-refcount' for GBoxed arguments. + Original commit message from CVS: + * codegen/argtypes.py: + Add handling of 'keep-refcount' for GBoxed arguments. + * gst/gst.defs: + Mark the appropriate 'gst_message_new_*' arguments when the method + takes the ownership of the passed gst.Structure/gst.TagList + * testsuite/test_message.py: + Test for creating messages that take a gst.Structure/gst.TagList as + argument and make sure they're properly created. + Fixes #556054 + +2008-12-06 15:39:01 +0000 Edward Hervey + + testsuite/Makefile.am: Add a way to run individual tests. 'make test_bin.py.check' for example. + Original commit message from CVS: + * testsuite/Makefile.am: + Add a way to run individual tests. + 'make test_bin.py.check' for example. + +2008-12-06 14:13:55 +0000 Edward Hervey + + examples/gst-discover: Beautify output of discoverer's duration. + Original commit message from CVS: + * examples/gst-discover: + Beautify output of discoverer's duration. + +2008-12-06 14:10:51 +0000 Edward Hervey + + testsuite/test_event.py: Sinks now send GST_EVENT_LATENCY events upstream. Adapt test for that new behaviour. + Original commit message from CVS: + * testsuite/test_event.py: + Sinks now send GST_EVENT_LATENCY events upstream. Adapt test for that + new behaviour. + +2008-12-05 08:49:05 +0000 Sebastian Dröge + + Add common to SUBDIRS and generate common/Makefile and common/m4/Makefile. + Original commit message from CVS: + * Makefile.am: + * configure.ac: + Add common to SUBDIRS and generate common/Makefile and + common/m4/Makefile. + +2008-12-04 20:11:53 +0000 Sebastian Dröge + + configure.ac: Apparently AC_CONFIG_MACRO_DIR breaks when using more than one macro directory, reverting last change. + Original commit message from CVS: + * configure.ac: + Apparently AC_CONFIG_MACRO_DIR breaks when using more + than one macro directory, reverting last change. + +2008-12-04 19:50:23 +0000 Sebastian Dröge + + configure.ac: Set AC_CONFIG_MACRO_DIR to common/m4 to point autoconf to our M4 macros. + Original commit message from CVS: + * configure.ac: + Set AC_CONFIG_MACRO_DIR to common/m4 to point autoconf to + our M4 macros. + +2008-11-23 12:31:42 +0000 Thomas Vander Stichele + + * common: + * gst/extend/utils.py: + pep-8 cleanups + Original commit message from CVS: + pep-8 cleanups + +2008-11-19 16:54:58 +0000 Alessandro Decina + + Wrap gst_type_find_peek. + Original commit message from CVS: + * gst/gst.override: + * testsuite/test_typefind.py: + Wrap gst_type_find_peek. + +2008-11-08 12:16:31 +0000 Alessandro Decina + + gst/: Add GstBaseTransform::transform_size virtual. + Original commit message from CVS: + * gst/base.defs: + * gst/gstbase.override: + Add GstBaseTransform::transform_size virtual. + +2008-11-08 11:49:30 +0000 Alessandro Decina + + gst/__init__.py: Fix on systems that don't have dlopen or don't support RTLD_GLOBAL and + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/__init__.py: + Fix on systems that don't have dlopen or don't support RTLD_GLOBAL and + RTLD_LAZY. + +2008-11-07 22:29:06 +0000 Jan Schmidt + + gst/gst.override: Fix compiler warning about missing format string. + Original commit message from CVS: + * gst/gst.override: + Fix compiler warning about missing format string. + +2008-10-05 11:36:16 +0000 Jan Schmidt + + configure.ac: Back to development -> 0.10.13.1 + Original commit message from CVS: + * configure.ac: + Back to development -> 0.10.13.1 + +2008-10-05 08:16:38 +0000 Thiemo Seufer + + gst/__init__.py: Use correct values for RTLD_GLOBAL and RTLD_LAZY on Linux/MIPS as the values are different there fro... + Original commit message from CVS: + Patch by: Thiemo Seufer + * gst/__init__.py: + Use correct values for RTLD_GLOBAL and RTLD_LAZY on Linux/MIPS + as the values are different there from all other Linux platforms. + Fixes bug #553134. + +2008-10-05 08:14:42 +0000 Alexander Wirt + + gst/__init__.py: Import modules in the correct order, i.e. libxml2 before + Original commit message from CVS: + Patch by: Alexander Wirt + * gst/__init__.py: + Import modules in the correct order, i.e. libxml2 before + GStreamer stuff, to prevent unresolved symbols. Fixes bug #553131. + +=== release 0.10.13 === + +2008-10-03 00:08:42 +0000 Jan Schmidt + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + * gst-python.doap: + Release 0.10.13 + Original commit message from CVS: + Release 0.10.13 + +2008-09-17 13:37:30 +0000 Jan Schmidt + + configure.ac: 0.10.20.2 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.20.2 pre-release + +2008-09-09 10:41:27 +0000 Edward Hervey + + Add API additions for upcoming 0.10.21 core release + Original commit message from CVS: + * configure.ac: + * gst/base.defs: + * gst/gst-0.10.21.ignore: + * gst/gst.defs: + * gst/gstversion.override.in: + Add API additions for upcoming 0.10.21 core release + +2008-09-04 17:57:50 +0000 Brian Cameron + + examples/pipeline-tester: Don't hardcode audio/video source and sinks, and instead use more generic sources. + Original commit message from CVS: + * examples/pipeline-tester: + Don't hardcode audio/video source and sinks, and instead use more + generic sources. + Based on a patch by Brian Cameron + Fixes #517993 + +2008-08-26 15:58:15 +0000 Edward Hervey + + gst/gstcaps.override: Override gst_caps_append_structure() and make a copy of the structure given as argument. + Original commit message from CVS: + * gst/gstcaps.override: + Override gst_caps_append_structure() and make a copy of the structure + given as argument. + Fixes #549450 + +2008-08-11 16:40:45 +0000 Edward Hervey + + gst/: Add gstdebugutils.[ch] methods that weren't wrapped previously. + Original commit message from CVS: + * gst/gst-0.10.15.ignore: + * gst/gst-types.defs: + * gst/gst.defs: + Add gstdebugutils.[ch] methods that weren't wrapped previously. + We can now dump pipeline graphviz files from python ! :) + +2008-07-02 11:23:39 +0000 Edward Hervey + + update upstream API changes + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/base.defs: + * gst/gst-0.10.18.ignore: + * gst/gst-0.10.20.ignore: + * gst/gst-pb-0.10.18.ignore: + * gst/gst-types.defs: + * gst/gst.defs: + * gst/gstversion.override.in: + * gst/interfaces.defs: + update upstream API changes + +2008-06-27 10:42:38 +0000 Edward Hervey + + testsuite/test_interface.py: Don't hardcode 'alsasrc' for testing GstMixer and GstPropertyProbe interfaces, but inste... + Original commit message from CVS: + * testsuite/test_interface.py: + Don't hardcode 'alsasrc' for testing GstMixer and GstPropertyProbe + interfaces, but instead search one through the registry. + If none are available, return gracefully. + +2008-06-27 10:29:58 +0000 Edward Hervey + + testsuite/test_xml.py: Don't attempt to test gst.XML if there's no available libxml2 module. + Original commit message from CVS: + * testsuite/test_xml.py: + Don't attempt to test gst.XML if there's no available libxml2 module. + +2008-06-27 08:39:37 +0000 Jan Schmidt + + gst/gstbuffer.override: the GstBuffer overrides seem to be confused about whether they're mini-objects or a GBoxed, a... + Original commit message from CVS: + * gst/gstbuffer.override: + the GstBuffer overrides seem to be confused about whether they're + mini-objects or a GBoxed, and it makes copy_on_write no actually + return a usable gst.Buffer. Fix up places where GstBuffers are + treated as GBoxed to use pygstminiobject functions. + Makes gst.Buffer('blah').copy_on_write() work. + * testsuite/test_buffer.py: + Add test for copy-on-write writability + * examples/buffer-draw.py: + Add an example of drawing on a GStreamer buffer with cairo + * gst/gstpad.override: + Make function static + +2008-06-26 14:57:29 +0000 Edward Hervey + + gst/: Fix double-import issues on macosx. + Original commit message from CVS: + * gst/common.h: + * gst/gstmodule.c: + * gst/interfaces.override: + * gst/pbutils.override: + * gst/pygstiterator.c: + * gst/pygstminiobject.c: + * gst/pygstminiobject.h: + Fix double-import issues on macosx. + Fixes #461838 + +2008-06-26 09:14:51 +0000 Edward Hervey + + gst/gstmodule.c: Return None if GstMiniObject GValue doesn't contain anything (NULL). + Original commit message from CVS: + * gst/gstmodule.c: (pygstminiobject_from_gvalue): + Return None if GstMiniObject GValue doesn't contain anything (NULL). + Fixes #540221 + +2008-06-20 08:55:48 +0000 Jan Schmidt + + configure.ac: Bump version back to dev -> 0.10.12.1 + Original commit message from CVS: + * configure.ac: + Bump version back to dev -> 0.10.12.1 + +=== release 0.10.12 === + +2008-06-18 14:50:35 +0000 Jan Schmidt + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + * gst-python.doap: + Release 0.10.12 + Original commit message from CVS: + Release 0.10.12 + +2008-06-13 11:21:27 +0000 Edward Hervey + + configure.ac: 0.10.11.3 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.11.3 pre-release + +2008-06-13 11:11:38 +0000 Edward Hervey + + Re-opens #530417 + Original commit message from CVS: + * gst/__init__.py: + * gst/gstelement.override: + * testsuite/test_element.py: + Revert 2008-05-08 Edward Hervey + Re-opens #530417 + +2008-06-12 11:11:49 +0000 Edward Hervey + + Re-opens #514717 + Original commit message from CVS: + * gst/gstpad.override: + * testsuite/test_pad.py: + Revert 2008-02-10 Alessandro Decina + Re-opens #514717 + +2008-06-05 09:51:17 +0000 Jan Schmidt + + configure.ac: 0.10.11.2 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.11.2 pre-release + +2008-05-26 10:20:06 +0000 Edward Hervey + + gst/gstevent.override: gst_event_new_tag takes ownership of the GstTagList given as argument, therefore make a copy b... + Original commit message from CVS: + * gst/gstevent.override: + gst_event_new_tag takes ownership of the GstTagList given + as argument, therefore make a copy before calling the + C function. + Fixes #534888 + +2008-05-17 13:13:05 +0000 Edward Hervey + + gst/extend/discoverer.py: Add timeout property. + Original commit message from CVS: + * gst/extend/discoverer.py: + Add timeout property. + Fix typos. + Beautify debugging. + Fix email. + +2008-05-14 16:00:39 +0000 Jan Schmidt + + gst/__init__.py: Make gst.Fraction simplify like the C counterpart + Original commit message from CVS: + Patch by: Jan Schmidt + * gst/__init__.py: + Make gst.Fraction simplify like the C counterpart + Fixes #532809 + +2008-05-14 15:48:18 +0000 Edward Hervey + + gst/gstcaps.override: Fix typo + Original commit message from CVS: + * gst/gstcaps.override: + Fix typo + +2008-05-08 14:06:45 +0000 Johan Dahlin + + New 'fancy' constructor for gst.Element, allows creating elements in a more pythonic way (i.e. myelement = gst.Elemen... + Original commit message from CVS: + Patch by: Johan Dahlin + * gst/__init__.py: + * gst/gstelement.override: + * testsuite/test_element.py: + New 'fancy' constructor for gst.Element, allows creating elements in a + more pythonic way (i.e. myelement = gst.Element("oggmux")). + Fixes #530417 + +2008-05-08 14:03:17 +0000 Edward Hervey + + gst/: Fix broken indentation + Original commit message from CVS: + * gst/__init__.py: + * gst/arg-types.py: + Fix broken indentation + Fixes #531697 + +2008-05-08 10:59:48 +0000 Edward Hervey + + gst/: Use G_GSSIZE_FORMAT for ssize_t types. + Original commit message from CVS: + * gst/gst.override: + * gst/gstbuffer.override: + Use G_GSSIZE_FORMAT for ssize_t types. + Fixes build on macosx. + +2008-05-07 16:05:19 +0000 Christian Schaller + + * common: + * gst-python.spec.in: + update spec file with latest changes + Original commit message from CVS: + update spec file with latest changes + +2008-04-28 10:49:03 +0000 Alessandro Decina + + gst/gst.override: Add wrapping of gst_type_find_register. + Original commit message from CVS: + Patch by: Alessandro Decina + * gst/gst.override: + Add wrapping of gst_type_find_register. + Fixes #529728 + +2008-04-28 10:36:10 +0000 Alessandro Decina + + gst/gstelementfactory.override: Release GIL in gst_element_factory_overrides. + Original commit message from CVS: + Patch by: Alessandro Decina + * gst/gstelementfactory.override: + Release GIL in gst_element_factory_overrides. + Fixes #529731 + +2008-04-24 11:35:38 +0000 Jan Schmidt + + examples/: Sync with the X server before giving an XID to our sink with a different display connection. This avoids s... + Original commit message from CVS: + * examples/play.py: + * examples/remuxer.py: + * examples/switch.py: + * examples/synchronizer.py: + Sync with the X server before giving an XID to our sink with a different + display connection. This avoids spurious X servers where the sink's + display connection doesn't know the XID that the GDK thread's does. + +2008-04-06 08:58:39 +0000 Damien Lespiau + + configure.ac: Actually build dlls when cross-compiling with mingw32. + Original commit message from CVS: + Patch by: Damien Lespiau + * configure.ac: + Actually build dlls when cross-compiling with mingw32. + Fixes bug #526247. + +2008-03-21 00:37:01 +0000 Jan Schmidt + + configure.ac: Back to development - 0.10.11.1 + Original commit message from CVS: + * configure.ac: + Back to development - 0.10.11.1 + +=== release 0.10.11 === + +2008-03-21 00:31:44 +0000 Jan Schmidt + + * ChangeLog: + * NEWS: + * RELEASE: + * common: + * configure.ac: + * gst-python.doap: + Release 0.10.11 + Original commit message from CVS: + Release 0.10.11 + +2008-03-04 00:31:22 +0000 Jan Schmidt + + configure.ac: 0.10.10.2 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.10.2 pre-release + +2008-02-29 12:37:43 +0000 Rene Stadler + + gst/gst.override: Don't crash by unreffing NULL when calling the do_get_protocols_full method raises an exception. + Original commit message from CVS: + * gst/gst.override: + (_wrap_GstURIHandler__proxy_do_get_protocols_full): + Don't crash by unreffing NULL when calling the + do_get_protocols_full method raises an exception. + +2008-02-10 13:33:26 +0000 Edward Hervey + + Fix memleak in gst.Pad.set_blocked_async() + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/gstpad.override: + * testsuite/test_pad.py: + Fix memleak in gst.Pad.set_blocked_async() + Fixes #514717 + +2008-02-10 13:30:11 +0000 Edward Hervey + + gst/gstpad.override: Wrap gst.Pad.start_task(). + Original commit message from CVS: + * gst/gstpad.override: + Wrap gst.Pad.start_task(). + +2008-02-08 08:37:36 +0000 Edward Hervey + + gst/base.defs: gst_adapter_push steals the refcount. + Original commit message from CVS: + * gst/base.defs: + gst_adapter_push steals the refcount. + +2008-01-31 19:57:26 +0000 Stefan Kost + + examples/video-controller.py: Demo how to use the controller on videomixer. + Original commit message from CVS: + * examples/video-controller.py: + Demo how to use the controller on videomixer. + +2008-01-31 14:14:50 +0000 Jan Schmidt + + gst/.cvsignore: Ignore generated pbutils.c + Original commit message from CVS: + * gst/.cvsignore: + Ignore generated pbutils.c + * gst/gst.override: + Fix compiler warning about the return type. + +2008-01-30 12:36:06 +0000 Edward Hervey + + gst/gstmodule.c: Remove do_pending_calls timeout which has been handled more gracefully in pygobject MainLoop for the... + Original commit message from CVS: + * gst/gstmodule.c: (init_gst): + Remove do_pending_calls timeout which has been handled more gracefully + in pygobject MainLoop for the past 3 years. + Fixes #512916 + +2008-01-28 23:37:31 +0000 Jan Schmidt + + configure.ac: Back to CVS + Original commit message from CVS: + * configure.ac: + Back to CVS + +=== release 0.10.10 === + +2008-01-28 23:36:10 +0000 Jan Schmidt + + * ChangeLog: + * NEWS: + * RELEASE: + * common: + * configure.ac: + * gst-python.doap: + Release 0.10.10 + Original commit message from CVS: + Release 0.10.10 + +2008-01-21 21:34:12 +0000 Jan Schmidt + + configure.ac: 0.10.9.4 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.9.4 pre-release + +2008-01-21 21:21:00 +0000 Luca Ferretti + + Makefile.am: Include PYTHON_INCLUDES in the common CFLAGS in the top-level. + Original commit message from CVS: + * Makefile.am: + Include PYTHON_INCLUDES in the common CFLAGS in the top-level. + Fixes: #510437 + Patch By: Luca Ferretti + +2008-01-17 16:35:28 +0000 Edward Hervey + + configure.ac: 0.10.9.3 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.9.3 pre-release + +2008-01-16 16:09:39 +0000 Edward Hervey + + Fix symbol generation for win32. + Original commit message from CVS: + Reviewed by : Edward Hervey + * configure.ac: + * win32/common/config.h.in: + Fix symbol generation for win32. + Fixes #509766 + +2008-01-15 11:41:51 +0000 Jan Schmidt + + gst/pbutils.override: Fix compilation against Python 2.4. + Original commit message from CVS: + * gst/pbutils.override: + Fix compilation against Python 2.4. + Fixes: #509522 + +2008-01-14 18:42:39 +0000 Edward Hervey + + configure.ac: 0.10.9.2 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.9.2 pre-release + +2008-01-14 12:44:06 +0000 Edward Hervey + + Series of update for new API added to 0.10.16. + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/base.defs: + * gst/gst-0.10.15.ignore: + * gst/gst-0.10.16.ignore: + * gst/gst-pb-0.10.15.ignore: + * gst/gst-pb-0.10.16.ignore: + * gst/gst.defs: + * gst/gstversion.override.in: + * gst/pbutils.override: + * testsuite/test_pbutils.py: + Series of update for new API added to 0.10.16. + Remove wrong ignore file for 0.10.15 -base. + +2008-01-13 21:51:31 +0000 Edward Hervey + + configure.ac: Bump requirement to core and -base >= 0.10.12 . + Original commit message from CVS: + * configure.ac: + Bump requirement to core and -base >= 0.10.12 . + * gst/Makefile.am: + * gst/gstversion.override.in: + * gst/gst-0.10.10.ignore: + * gst/gst-0.10.11.ignore: + * gst/gst-0.10.12.ignore: + * gst/gst-0.10.3.ignore: + * gst/gst-0.10.4.ignore: + * gst/gst-0.10.5.ignore: + * gst/gst-0.10.6.ignore: + * gst/gst-0.10.7.ignore: + * gst/gst-pb-0.10.11.ignore: + Remove no-longer needed files. + +2008-01-13 21:46:22 +0000 Sébastien Moutte + + win32/vs6/libgstpython.dsp: Setup two different builds, one for Python24 and one for Python25. + Original commit message from CVS: + * win32/vs6/libgstpython.dsp: + Setup two different builds, one for Python24 and one for Python25. + +2008-01-13 17:57:48 +0000 Edward Hervey + + Re-implement wrapping of gst_pad_add_*probe in order to avoid leaks of user-data associated with the probes. + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/gstpad.override: + * testsuite/test_pad.py: + Re-implement wrapping of gst_pad_add_*probe in order to avoid leaks of + user-data associated with the probes. + Fixes #504786 + +2008-01-13 17:24:42 +0000 Edward Hervey + + gst/pbutils.override: Finish wrapping gst.pbutils by adding install_plugins_async() + Original commit message from CVS: + * gst/pbutils.override: + Finish wrapping gst.pbutils by adding install_plugins_async() + +2008-01-11 16:30:45 +0000 Edward Hervey + + gst/Makefile.am: gst.pbutils also needs to handle miniobjects + Original commit message from CVS: + * gst/Makefile.am: + gst.pbutils also needs to handle miniobjects + * gst/pbutils.defs: + Add new InstallPluginsContext boxed definition. + All the *_new() functions should be accessible (and not act as + constructors). + * gst/pbutils.override: + Add override for install_plugins_sync(). + * gst/pbutilsmodule.c: + Add pygst_debug debug category in this module too. + * testsuite/test_pbutils.py: + Test existence of new API. Needs more tests. + +2008-01-10 12:51:21 +0000 Sebastian Dröge + + autogen.sh: Add -Wno-portability to the automake parameters to stop warnings about GNU make extensions being used. We... + Original commit message from CVS: + * autogen.sh: + Add -Wno-portability to the automake parameters to stop warnings + about GNU make extensions being used. We require GNU make in almost + every Makefile anyway. + * configure.ac: + Check for a working C compiler with AC_PROG_CC. + Use AM_PROG_CC_C_O as a compiler that accepts both -c and -o + at the same time is required for per target flags. + +2008-01-01 13:22:21 +0000 Edward Hervey + + gst/: new gst.pbutils module that wraps the gst-plugins-base pbutils helper library. + Original commit message from CVS: + * gst/Makefile.am: + * gst/common.h: + * gst/pbutils.defs: + * gst/pbutils.override: + * gst/pbutilsmodule.c: (initpbutils): + new gst.pbutils module that wraps the gst-plugins-base pbutils + helper library. + * testsuite/Makefile.am: + * testsuite/common.py: + * testsuite/test_pbutils.py: + Test case for gst.pbutils + Fixes #472822 + +2007-12-18 16:48:32 +0000 Andy Wingo + + examples/switch.py: New file, a basic demo for a single-stream switcher. Could be expanded later -- look at flumotion... + Original commit message from CVS: + 2007-12-18 Andy Wingo + * examples/switch.py: New file, a basic demo for a single-stream + switcher. Could be expanded later -- look at + flumotion.component.combiners.switch.switch for some inspiration. + +2007-12-18 09:42:57 +0000 Tim-Philipp Müller + + Makefile.am: Include common/win32.mak for CRLF check of win32 project files (see #393626). + Original commit message from CVS: + * Makefile.am: + Include common/win32.mak for CRLF check of win32 project + files (see #393626). + * win32/vs6/gst_python.dsw: + * win32/vs6/libgstpython.dsp: + * win32/vs6/pygenfiles.dsp: + Fix line endings and do cvs admin -kb. + +2007-11-29 15:02:03 +0000 Sebastian Dröge + + acinclude.m4: Use pythonX.Y-config to detect the include path for the python version and use the old values as fallba... + Original commit message from CVS: + * acinclude.m4: + Use pythonX.Y-config to detect the include path for the python + version and use the old values as fallback if pythonX.Y-config + doesn't exist. + +2007-11-28 09:48:45 +0000 Edward Hervey + + configure.ac: Back to development cycle + Original commit message from CVS: + * configure.ac: + Back to development cycle + +=== release 0.10.9 === + +2007-11-28 09:46:34 +0000 Edward Hervey + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + * gst-python.doap: + Releasing 0.10.9 + Original commit message from CVS: + Releasing 0.10.9 + +2007-11-24 18:14:25 +0000 Edward Hervey + + configure.ac: 0.10.8.2 pre-releases + Original commit message from CVS: + * configure.ac: + 0.10.8.2 pre-releases + +2007-11-08 19:56:54 +0000 Edward Hervey + + gst/: Update API changes for core+base pre-releases + Original commit message from CVS: + * gst/base.defs: + * gst/gst-0.10.15.ignore: + * gst/gst.defs: + * gst/gst.override: + * gst/gstmodule.c: (init_gst): + Update API changes for core+base pre-releases + +2007-11-08 10:51:07 +0000 Johan Dahlin + + Add a new module, gstoption which allows you to fetch the + Original commit message from CVS: + 2007-11-05 Johan Dahlin + * gstoptionmodule.c: + * Makefile.am: + * configure.ac: + Add a new module, gstoption which allows you to fetch the + GOptionGroup from gstreamer without initializing and parsing + the command line arguments. Requires PyGObject 2.15.0 + Fixes #425847 + * examples/option-parser.py (main): Example + +2007-11-01 16:39:17 +0000 Johan Dahlin + + gst/: Make sure it still builds with GStreamer 0.10.14. + Original commit message from CVS: + 2007-11-01 Johan Dahlin + * gst/gst.override: + * gst/gst-0.10.15.ignore: + Make sure it still builds with GStreamer 0.10.14. + +2007-10-25 16:18:55 +0000 Alessandro Decina + + gst/gst.*: Patch from Alessandro Decina adding get_type_full and get_protocols_full private vfuncs to the URIHandler ... + Original commit message from CVS: + * gst/gst.defs: + * gst/gst.override: + Patch from Alessandro Decina adding get_type_full and + get_protocols_full private vfuncs to the URIHandler interface + to allow bindings to support creating URI handlers. + Partially fixes: #339279 + +2007-10-18 15:10:44 +0000 Jan Schmidt + + examples/play.py: Fix the sample player slightly so that the expose method actually gets called by pyGTK. + Original commit message from CVS: + * examples/play.py: + Fix the sample player slightly so that the expose method + actually gets called by pyGTK. + +2007-10-18 08:44:43 +0000 Edward Hervey + + gst/gst.*: Thanks to Sebastien Merle for resurrecting a patch I'd forgotten about that adds a constructor method for ... + Original commit message from CVS: + * gst/gst.defs: + * gst/gst.override: + Thanks to Sebastien Merle for resurrecting a patch I'd forgotten about + that adds a constructor method for gst.GError, so you can create + error gst.Message. + Added a few GIL releases for overrides. + +2007-10-16 15:01:59 +0000 Christian Schaller + + * gst-python.spec.in: + update spec file with latest changes + Original commit message from CVS: + update spec file with latest changes + +2007-10-13 16:32:52 +0000 Edward Hervey + + gst/gstobject.override: Release the GIL when calling gst_object_get_path_string() since it can cause deadlocks with n... + Original commit message from CVS: + * gst/gstobject.override: + Release the GIL when calling gst_object_get_path_string() since it can + cause deadlocks with new pygobject behaviour. + +2007-10-13 16:31:35 +0000 Edward Hervey + + gst/gstmodule.c: Added new gst.TAG_COMPOSER constant that appeared in core 0.10.15. + Original commit message from CVS: + * gst/gstmodule.c: (init_gst): + Added new gst.TAG_COMPOSER constant that appeared in core 0.10.15. + +2007-10-09 16:17:28 +0000 Edward Hervey + + gst/: Update API definitions for GStreamer core and gst-plugins-base. + Original commit message from CVS: + * gst/base.defs: + * gst/libs.defs: + * gst/gst.defs: + * gst/gst.override: + Update API definitions for GStreamer core and gst-plugins-base. + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.15.ignore: + * gst/gst-pb-0.10.15.ignore: + * gst/gstversion.override.in: + New .ignore for 0.10.14.* API + +2007-10-09 14:27:18 +0000 Edward Hervey + + testsuite/: Fix unit tests for pygobject >= 2.13.0 + Original commit message from CVS: + * testsuite/common.py: + * testsuite/test_bin.py: + * testsuite/test_element.py: + * testsuite/test_ghostpad.py: + * testsuite/test_pad.py: + * testsuite/test_pipeline.py: + Fix unit tests for pygobject >= 2.13.0 + See the pygobject bug #320428 for more information about the changes. + +2007-10-08 22:05:29 +0000 Sébastien Moutte + + win32/vs6/: win32/MANIFEST + Original commit message from CVS: + * win32/vs6/gst_python.dsw: + * win32/vs6/libgstpython.dsp: + * win32/vs6/pygenfiles.dsp: + * win32/MANIFEST + Add new project files to build with VS6. + +2007-10-08 22:04:18 +0000 Sébastien Moutte + + gst/pygstminiobject.c: Move up variable declaration to the top of the function. + Original commit message from CVS: + * gst/pygstminiobject.c: (pygstminiobject_dealloc): + Move up variable declaration to the top of the function. + * win32/vs6/gst_python.dsw: + * win32/vs6/libgstpython.dsp: + * win32/vs6/pygenfiles.dsp: + * win32/MANIFEST + Add new project files to build with VS6. + +2007-09-11 11:49:50 +0000 Andy Wingo + + gst/gstmodule.c (DL_EXPORT): Remove the atexit(gst_deinit). + Original commit message from CVS: + 2007-09-11 Andy Wingo + * gst/gstmodule.c (DL_EXPORT): Remove the atexit(gst_deinit). + Atexit handlers are run after python has finalized (see Py_Exit in + pythonrun.c), but gst_deinit can potentially call back into python + e.g. for python-defined plugins. Not sure how other people are + avoiding this segfault, but I see it all the time on Gusty x86-64 + with Flumotion. + +2007-08-16 12:42:13 +0000 Stefan Kost + + gst/: Make ro memory to share. + Original commit message from CVS: + * ChangeLog: + * gst/pygstminiobject.c: + Make ro memory to share. + +2007-08-01 17:18:05 +0000 Edward Hervey + + configure.ac: Back to development cycle. + Original commit message from CVS: + * configure.ac: + Back to development cycle. + +=== release 0.10.8 === + +2007-08-01 17:14:09 +0000 Edward Hervey + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + Releasing 0.10.8 + Original commit message from CVS: + Releasing 0.10.8 + +2007-07-30 16:10:03 +0000 Edward Hervey + + configure.ac: 0.10.7.2 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.7.2 pre-release + +2007-07-30 11:57:26 +0000 Edward Hervey + + gst/gst.override: And the dataqueue header only landed in 0.10.11 too. + Original commit message from CVS: + * gst/gst.override: + And the dataqueue header only landed in 0.10.11 too. + +2007-07-30 11:39:08 +0000 Edward Hervey + + gst/gst-0.10.11.ignore: GstDataQueue was added in gstreamer-0.10.11 + Original commit message from CVS: + * gst/gst-0.10.11.ignore: + GstDataQueue was added in gstreamer-0.10.11 + * gst/gst-0.10.14.ignore: + some GstDataQueue methods were added in 0.10.14 + +2007-07-28 14:26:54 +0000 Edward Hervey + + gst/: Adding new API additions + Original commit message from CVS: + * gst/base.defs: + * gst/gst.defs: + * gst/interfaces.defs: + * gst/libs.defs: + * gst/gst.override: + * gst/gstmodule.c: (init_gst): + Adding new API additions + * gst/gstmessage.override: + wrap GstMessage.parse_buffering. + * gst/interfaces.override: + wrap gst_mixer_message_parse_*() functions. + wrap GstVideoOrientation::get_*() methods. + +2007-07-28 14:22:49 +0000 Edward Hervey + + Adding version overrides for new core/base releases. + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.14.ignore: + * gst/gst-pb-0.10.14.ignore: + * gst/gstversion.override.in: + Adding version overrides for new core/base releases. + +2007-07-28 13:41:22 +0000 Edward Hervey + + gst/interfaces.override: Add more threadsafety in the overrides. + Original commit message from CVS: + * gst/interfaces.override: + Add more threadsafety in the overrides. + +2007-07-27 11:47:16 +0000 Edward Hervey + + Add win32 requirements. + Original commit message from CVS: + * Makefile.am: + * configure.ac: + * win32/MANIFEST: + * win32/common/.cvsignore: + * win32/common/config.h.in: + Add win32 requirements. + Fixes #433375 + +2007-07-27 11:21:31 +0000 Edward Hervey + + gst/gst.defs: Make .get_uri_type() methods return a GstURIType enum instead of an integer. + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/gst.defs: + Make .get_uri_type() methods return a GstURIType enum instead of an + integer. + Fixes #436620 + +2007-07-27 11:12:33 +0000 Edward Hervey + + gst/extend/discoverer.py: New parameter to the discoverer to change the default maximum frame interleave. + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/extend/discoverer.py: + New parameter to the discoverer to change the default maximum frame + interleave. + Fixes #418222 + +2007-07-27 11:04:55 +0000 Edward Hervey + + examples/gst-discover: Show duration of audio/video streams. + Original commit message from CVS: + reviewed by: Edward Hervey + * examples/gst-discover: + Show duration of audio/video streams. + Specify units for values. + Fixes #432521 + +2007-07-20 08:50:18 +0000 Stefan Kost + + gst/gst-disable-loadsave.ignore: Override more when having now xml. + Original commit message from CVS: + * gst/gst-disable-loadsave.ignore: + Override more when having now xml. + +2007-07-09 19:42:31 +0000 Edward Hervey + + gst/gstelement.override: Override the proxy method for GstElement::request_new_pad virtual methods since it can be ca... + Original commit message from CVS: + * gst/gstelement.override: + Override the proxy method for GstElement::request_new_pad virtual + methods since it can be called with NULL as the name. + Fixes #454259 + +2007-07-09 19:30:26 +0000 Zaheer Abbas Merali + + gst/gstevent.override: Copy the GstStructure given as argument to gst_event_new_custom and gst_event_new_navigation, ... + Original commit message from CVS: + Patch by: Zaheer Abbas Merali + * gst/gstevent.override: + Copy the GstStructure given as argument to gst_event_new_custom + and gst_event_new_navigation, else it would be freed when the python + object wrapping that structure goes out of scope. + Fixes #450117 + +2007-07-05 13:57:41 +0000 Rene Stadler + + gst/: Handle 'gchar**' (GStrv) arguments in a uniform way. + Original commit message from CVS: + Patch by: Rene Stadler + * gst/arg-types.py: + * gst/gst.defs: + * gst/gst.override: + Handle 'gchar**' (GStrv) arguments in a uniform way. + Fixes #385841 + +2007-06-27 15:40:12 +0000 Edward Hervey + + gst/gstbuffer.override: whoapadoooo wabada bada ... + Original commit message from CVS: + * gst/gstbuffer.override: + whoapadoooo wabada bada ... + nothing here... :) + Fixes #451645 + +2007-06-16 12:08:45 +0000 Edward Hervey + + gst/extend/: Fixes for thread-safety, changes in behaviour with gst.Pad and cleanup. Still has some issues. + Original commit message from CVS: + * gst/extend/jukebox.py: + * gst/extend/sources.py: + Fixes for thread-safety, changes in behaviour with gst.Pad and + cleanup. Still has some issues. + +2007-06-14 14:53:28 +0000 Edward Hervey + + gst/__init__.py: Cleaner way of checking for existence of symbols in gst module. + Original commit message from CVS: + * gst/__init__.py: + Cleaner way of checking for existence of symbols in gst module. + +2007-06-14 14:14:12 +0000 Jan Schmidt + + examples/sinkelement-registry.py: A quick modification of the sinkelement.py example that shows how to register a pur... + Original commit message from CVS: + * examples/sinkelement-registry.py: + A quick modification of the sinkelement.py example that + shows how to register a pure-python gst.Element into the + registry for use in autoplugging or parse_launch lines. + +2007-06-12 19:01:25 +0000 Edward Hervey + + gst/__init__.py: Fix API cleanups that cause API breakage. + Original commit message from CVS: + * gst/__init__.py: + Fix API cleanups that cause API breakage. + Fixes #446674 + +2007-06-11 22:00:20 +0000 Jan Schmidt + + gst/gstpad.override: Wrap gst_pad_set_blocked_async in pyg thread unlock/lock. + Original commit message from CVS: + * gst/gstpad.override: + Wrap gst_pad_set_blocked_async in pyg thread unlock/lock. + +2007-06-08 16:16:34 +0000 Michael Smith + + gst/extend/discoverer.py: Better support for demuxers that don't create all pads at startup. + Original commit message from CVS: + Patch by : Michael Smith + * gst/extend/discoverer.py: + Better support for demuxers that don't create all pads at startup. + Fixes #380966 + +2007-06-08 16:06:10 +0000 Edward Hervey + + gst/gst-0.10.12.ignore: Add more API additions that weren't explicit in the release notes. + Original commit message from CVS: + * gst/gst-0.10.12.ignore: + Add more API additions that weren't explicit in the release notes. + * gst/gst-0.10.13.ignore: + Personal note : remember to save file before commiting it. + +2007-06-08 15:16:08 +0000 Edward Hervey + + Updating ignores for API additions + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.12.ignore: + * gst/gst-0.10.13.ignore: + * gst/gstversion.override.in: + Updating ignores for API additions + * gst/base.defs: + * gst/gst-types.defs: + * gst/gst.defs: + * gst/interfaces.defs: + * gst/libs.defs: + Massive wrapping of new API additions + * gst/gstbase.override: + * gst/gstevent.override: + * gst/gstmessage.override: + * gst/gstquery.override: + Overrides for methods with return values as arguments. + * gst/xwindowlistener.defs: + What the $#@# is this file still doing here ?? Removing it. + +2007-05-23 09:49:07 +0000 Edward Hervey + + Example of how to properly ignore methods that aren't available if some feature is disabled in GStreamer core. + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/gst-disable-loadsave.ignore: + * gst/gstversion.override.in: + Example of how to properly ignore methods that aren't available if + some feature is disabled in GStreamer core. + +2007-04-23 14:42:25 +0000 Stefan Kost + + configure.ac: Add example for the new AG_GST_PARSE_SUBSYSTEM_DISABLE macro. + Original commit message from CVS: + * configure.ac: + Add example for the new AG_GST_PARSE_SUBSYSTEM_DISABLE macro. + +2007-04-19 15:43:16 +0000 Edward Hervey + + gst/gstbin.override: Release the GIL in GstBin overrides. + Original commit message from CVS: + * gst/gstbin.override: + Release the GIL in GstBin overrides. + +2007-04-13 11:26:43 +0000 Jan Schmidt + + gst/gstelement.override: Release the python lock when performing GStreamer calls that might result in callbacks into ... + Original commit message from CVS: + * gst/gstelement.override: + Release the python lock when performing GStreamer calls that might + result in callbacks into python. + +2007-04-11 09:33:37 +0000 Jan Schmidt + + gst/gstbase.override: Unroll the GIL state in an error case where it was missing. + Original commit message from CVS: + * gst/gstbase.override: + Unroll the GIL state in an error case where it was missing. + +2007-04-11 09:22:15 +0000 Jan Schmidt + + gst/gstpad.override: Release the GIL lock while executing queries in GStreamer. + Original commit message from CVS: + * gst/gstpad.override: + Release the GIL lock while executing queries in GStreamer. + +2007-04-10 18:01:25 +0000 Jan Schmidt + + Implement pad query proxying so that python elements can answer pad queries. Fixes: #428299 + Original commit message from CVS: + * examples/pyidentity.py: + * gst/common.h: + * gst/gstpad.override: + Implement pad query proxying so that python elements can + answer pad queries. Fixes: #428299 + +2007-04-10 12:44:44 +0000 Jan Schmidt + + examples/pyidentity.py: Add a simple example that implements an identity-like element in python and passes buffers th... + Original commit message from CVS: + * examples/pyidentity.py: + Add a simple example that implements an identity-like element in + python and passes buffers through. It lacks buffer-alloc & query + handling at the moment, because the required gstreamer funcs aren't + wrapped. + * examples/sinkelement.py: + Make sure to call gobject.threads_init() in the example. + +2007-04-04 12:57:32 +0000 Edward Hervey + + codegen/codegen.py: Also ignore pointers and boxed if they're in ignore-type. + Original commit message from CVS: + * codegen/codegen.py: + Also ignore pointers and boxed if they're in ignore-type. + * gst/gst-0.10.7.ignore: + Add gst_type_find_factory_call_function to functions ignored before + 0.10.7 since it requires GstTypeFind arguments. + +2007-04-04 12:27:03 +0000 Jan Schmidt + + * ChangeLog: + Changelog surgery: Attribute the previous release to Monsieur Hervey + Original commit message from CVS: + Changelog surgery: Attribute the previous release to Monsieur Hervey + +2007-04-04 12:22:03 +0000 Jan Schmidt + + gst/: Fix the build for x86_64 when compiling against Python 2.5. + Original commit message from CVS: + * gst/common.h: + * gst/gst.override: + * gst/gstbuffer.override: + * gst/gstcaps.override: + * gst/gststructure.override: + * gst/gsttaglist.override: + * gst/interfaces.override: + Fix the build for x86_64 when compiling against Python 2.5. + Keeps backwards compatibility with Python 2.4. Tested on Ubuntu + Edgy 32-bit with python 2.4 & Feisty 64-bit with Python 2.4 & 2.5 + Fixes #415003. + +2007-03-25 19:02:23 +0000 Tim-Philipp Müller + + gst/interfaces.defs: GstTunerChannel and GstTunerNorm are not GstObjects, only GObjects. + Original commit message from CVS: + * gst/interfaces.defs: + GstTunerChannel and GstTunerNorm are not GstObjects, only GObjects. + +2007-03-19 01:21:12 +0000 Johan Dahlin + + gst/: Make it compilable on Python 2.4 and Python 2.5 + Original commit message from CVS: + * gst/common.h: + * gst/gsttaglist.override: + Make it compilable on Python 2.4 and Python 2.5 + +2007-03-18 17:45:16 +0000 Johan Dahlin + + gst/__init__.py: Implement multiplication, divison and float coercing for fractions. + Original commit message from CVS: + * gst/__init__.py: Implement multiplication, divison and float + coercing for fractions. + * testsuite/test_fraction.py: + Add fraction tests + +2007-03-17 13:36:48 +0000 Johan Dahlin + + Implement sq_contains and add tests for gst.TagList. + Original commit message from CVS: + * gst/gsttaglist.override (_wrap_gst_tag_list_contains): + * testsuite/test_taglist.py (TestTagList.testKeys): + Implement sq_contains and add tests for gst.TagList. + +2007-03-02 11:03:46 +0000 Edward Hervey + + gst/__init__.py: Import libxml2 (if available) at import time with GLOBAL and LAZY flags. + Original commit message from CVS: + * gst/__init__.py: + Import libxml2 (if available) at import time with GLOBAL and LAZY flags. + Fixes #398567 + +2007-03-01 14:21:52 +0000 Edward Hervey + + gst/__init__.py: Added __eq__ method to fractions so we can check if two fractions are equal. + Original commit message from CVS: + * gst/__init__.py: + Added __eq__ method to fractions so we can check if two fractions are + equal. + * gst/pygstvalue.c: (my_gcd), (pygst_value_from_pyobject): + Attempt to simplify gst.Fraction before filling in a GValue. + Fixes #381243 + * testsuite/test_caps.py: + * testsuite/test_struct.py: + Minor beauty fixes. framerates are fractions, not floats. + +2007-03-01 13:47:12 +0000 Edward Hervey + + gst/interfacesmodule.c: initialize pygobject in the gst.interfaces modules. The absence of it causes segfaults on Sol... + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/interfacesmodule.c: (initinterfaces): + initialize pygobject in the gst.interfaces modules. The absence of it + causes segfaults on Solaris and MIPS machines. + Fixes #343980 + +2007-02-28 22:09:33 +0000 Thomas Vander Stichele + + * common: + * configure.ac: + trigger rebuild + Original commit message from CVS: + trigger rebuild + +2007-02-27 10:44:21 +0000 Michael Smith + + gst/base.defs: Limitations in the code generator mean that we can't handle PushSrc in a way which works, so just comm... + Original commit message from CVS: + * gst/base.defs: + Limitations in the code generator mean that we can't handle PushSrc + in a way which works, so just comment this out until someone wants + to tackle this more completely. + +2007-02-25 12:11:34 +0000 Michael Smith + + gst/pygstvalue.c: Make buffers-in-gvalues more generic: handle all miniobjects + Original commit message from CVS: + * gst/pygstvalue.c: (pygst_value_init_for_pyobject), + (pygst_value_from_pyobject): + Make buffers-in-gvalues more generic: handle all miniobjects + * testsuite/test_caps.py: + Add a bit to one the test for buffers in caps. + +2007-02-24 14:14:14 +0000 Michael Smith + + testsuite/test_caps.py: Add test for gst.Buffer in caps. + Original commit message from CVS: + * testsuite/test_caps.py: + Add test for gst.Buffer in caps. + +2007-02-22 16:13:53 +0000 Michael Smith + + gst/pygstvalue.c: Implement gst.Buffer support in GValues (e.g. for caps containing buffers) + Original commit message from CVS: + * gst/pygstvalue.c: (pygst_value_as_pyobject), + (pygst_value_init_for_pyobject), (pygst_value_from_pyobject): + Implement gst.Buffer support in GValues (e.g. for caps containing + buffers) + +2007-02-16 02:39:56 +0000 David Schleef + + Makefile.am: Add ACLOCAL_AMFLAGS + Original commit message from CVS: + * Makefile.am: Add ACLOCAL_AMFLAGS + +2007-02-04 11:40:09 +0000 Edward Hervey + + testsuite/common.py: A private variable of unittest.TestCase changed name in python 2.5. + Original commit message from CVS: + * testsuite/common.py: + A private variable of unittest.TestCase changed name in python 2.5. + This fixes make check with python2.5 + +2007-02-04 10:54:48 +0000 Edward Hervey + + gst/gstpad.override: Allow removing the negotiated pads of a cap by setting them to None. + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/gstpad.override: + Allow removing the negotiated pads of a cap by setting them to None. + * testsuite/test_pad.py: + Added un-negotian of pads' caps to test above patch. + Fixes #363795 + +2007-02-04 10:44:40 +0000 Edward Hervey + + gst/interfaces.override: Gracefully handle the case where gst_property_probe_get_values_name() returns NULL. + Original commit message from CVS: + * gst/interfaces.override: + Gracefully handle the case where gst_property_probe_get_values_name() + returns NULL. + +2007-02-04 10:23:38 +0000 Edward Hervey + + Fully implement GstPropertyProbe interface, with unit test. + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/interfaces.defs: + * gst/interfaces.override: + * testsuite/test_interface.py: + Fully implement GstPropertyProbe interface, with unit test. + Fixes #376996 + +2007-01-31 16:53:15 +0000 Edward Hervey + + configure.ac: Back to development cycle. + Original commit message from CVS: + * configure.ac: + Back to development cycle. + +=== release 0.10.7 === + +2007-01-31 16:51:37 +0000 Edward Hervey + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + Releasing 0.10.7 + Original commit message from CVS: + Releasing 0.10.7 + +2007-01-29 12:27:46 +0000 Edward Hervey + + codegen/codegen.py: Don't register interface if it is ignored + Original commit message from CVS: + * codegen/codegen.py: + Don't register interface if it is ignored + * configure.ac: + GST_PB_MINOR_VERSION doesn't appear by magic, you actually have to + parse it from pkg-config ! + * gst/gst-pb-0.10.11.ignore: + Ignore GstVideoOrientation type altogether. + * gst/interfaces.override: + Include gstversion.override so that non-existent API is properly ignored. + Should fix #401051 once and for good now. + +2007-01-29 11:17:45 +0000 Edward Hervey + + * ChangeLog: + ChangeLog surgery : Indicate which bug last ocmmit fixed. + Original commit message from CVS: + ChangeLog surgery : Indicate which bug last ocmmit fixed. + ---------------------------------------------------------------------- + +2007-01-29 11:16:35 +0000 Edward Hervey + + configure.ac: Check for availability of video-orientation interface + Original commit message from CVS: + * configure.ac: + Check for availability of video-orientation interface + * gst/gst.override: + don't forget to increment the refcount of Py_None before returning it. + * gst/interfaces.override: + If video-orientation interface isn't available, don't include the + header. + +2007-01-26 11:58:55 +0000 Edward Hervey + + Add ignore file for 0.10.12 API additions + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/gstversion.override.in: + * gst/gst-0.10.12.ignore: + Add ignore file for 0.10.12 API additions + * gst/gst.defs: + * gst/base.defs: + * gst/gst-types.defs: + Add new API definitions + * gst/gst-0.10.10.ignore: + * gst/gst-0.10.11.ignore: + Fixup ignore files. + * testsuite/test_segment.py: + The update return value is uncertain and will soon be deprecated, don't + check against it anymore. + +2007-01-17 11:22:04 +0000 Thomas Vander Stichele + + wrap mixer set_volume, use tuple to match get_volume + Original commit message from CVS: + * examples/mixer.py: + * gst/interfaces.override: + wrap mixer set_volume, use tuple to match get_volume + +2007-01-17 07:30:11 +0000 Thomas Vander Stichele + + gst/pygstexception.*: gst.element_factory_make should raise ElementNotFoundError. + Original commit message from CVS: + * gst/pygstexception.c: (element_not_found_error_init), + (pygst_exceptions_register_classes): + * gst/pygstexception.h: + gst.element_factory_make should raise ElementNotFoundError. + Subclass it from PluginNotFoundError so we can add it compatibly + and remove the wrong one later. + * gst/gstelementfactory.override: + raise ElementNotFoundError + +2007-01-17 06:27:38 +0000 Thomas Vander Stichele + + gst/interfaces.*: wrap mixer get_volume + Original commit message from CVS: + * gst/interfaces.defs: + * gst/interfaces.override: + wrap mixer get_volume + * examples/Makefile.am: + * examples/mixer.py: + add an example using it + +2007-01-17 06:27:12 +0000 Thomas Vander Stichele + + * gst/gst-pb-0.10.11.ignore: + add pb ignore file + Original commit message from CVS: + add pb ignore file + +2007-01-17 06:15:33 +0000 Thomas Vander Stichele + + configure.ac: fix use of PKG_CHECK_MODULES check for a pygobject of at least 2.11 for a value_from_pyobject fix + Original commit message from CVS: + * configure.ac: + fix use of PKG_CHECK_MODULES + check for a pygobject of at least 2.11 for a value_from_pyobject fix + * gst/gstobject.override: + use it + +2007-01-17 05:02:01 +0000 Thomas Vander Stichele + + gst/extend/discoverer.py: this is a module, not a program, so don't require versions + Original commit message from CVS: + * gst/extend/discoverer.py: + this is a module, not a program, so don't require versions + +2007-01-17 04:40:33 +0000 Thomas Vander Stichele + + configure.ac: check for stuff added in gst-pb 0.10.11 + Original commit message from CVS: + * configure.ac: + check for stuff added in gst-pb 0.10.11 + * gst/Makefile.am: + * gst/interfaces.defs: + * gst/interfaces.override: + add video orientation interface + +2007-01-11 17:45:46 +0000 Edward Hervey + + gst/gst.defs: Add declaration of gst_object_set_property so we can use our MT-safe version of set_property(). + Original commit message from CVS: + * gst/gst.defs: + Add declaration of gst_object_set_property so we can use our MT-safe + version of set_property(). + * gst/gstobject.override: + Implement a MT-safe version of g_object_set_property for GstObject. + The problem is that currently g_object_set_property is called in + pygobject with the GIL lock taken. This can cause deadlocks. + Remove this hack once bug #395048 is fixed in pygobject and we depend on + the fixed version. + Thanks to Lord Wingo of the "realm.py haters club" for proposing the + idea. + +2007-01-10 16:13:29 +0000 Edward Hervey + + codegen/codegen.py: When chaining up to the parent class methods from python to C, we need to allow threads (i.e. rel... + Original commit message from CVS: + * codegen/codegen.py: + When chaining up to the parent class methods from python to C, we need + to allow threads (i.e. release the GIL). + * gst/gstbase.override: + * gst/gstbin.override: + Modify __do_*() overrides in the same way as above. + +2007-01-05 10:48:36 +0000 Thomas Vander Stichele + + gst/extend/discoverer.py: No shebang line needed since there is no main code. + Original commit message from CVS: + * gst/extend/discoverer.py: + No shebang line needed since there is no main code. + +2006-12-19 11:38:01 +0000 Edward Hervey + + gst/gst.defs: Update API definitions. + Original commit message from CVS: + * gst/gst.defs: + Update API definitions. + * gst/common.h: + * gst/gstpad.override: + Add wrapper functions for settings activate, activatepull and + activatepush functions on pads. + * gst/gst.override: + Wrapper for gst_segment_set_seek() and gst_segment_clip() + Remove global ignore for *_init(), allows gst_segment_init() to be + properly code-generated. + * testsuite/Makefile.am: + * testsuite/test_segment.py: + Add unit test for gst.Segment object. + +2006-12-16 15:33:02 +0000 Edward Hervey + + testsuite/test_pad.py: Activate pads before using them. + Original commit message from CVS: + * testsuite/test_pad.py: + Activate pads before using them. + +2006-12-16 15:16:33 +0000 Edward Hervey + + RELEASE: Commit 0.10.6 RELEASE file. Better late than never :( + Original commit message from CVS: + * RELEASE: + Commit 0.10.6 RELEASE file. Better late than never :( + +2006-12-16 14:41:21 +0000 Edward Hervey + + Move GstIterator ArgType definition and usage for the codegenerator to gst/arg-types.py. It has nothing to do in the ... + Original commit message from CVS: + * codegen/argtypes.py: + * gst/arg-types.py: + Move GstIterator ArgType definition and usage for the codegenerator + to gst/arg-types.py. It has nothing to do in the codegenerator code. + +2006-12-15 17:02:31 +0000 Thomas Vander Stichele + + add doap file + Original commit message from CVS: + * Makefile.am: + * gst-python.doap: + * gst-python.spec.in: + add doap file + +2006-12-11 09:58:51 +0000 Tim-Philipp Müller + + gst/interfaces.defs: GstColorBalanceChannel is a GObject, not a GstObject. Fixes #383805. + Original commit message from CVS: + * gst/interfaces.defs: + GstColorBalanceChannel is a GObject, not a GstObject. Fixes #383805. + +2006-12-04 19:54:19 +0000 Edward Hervey + + * ChangeLog: + changelog surgery, remove the conflict that has been there for 7 month + Original commit message from CVS: + changelog surgery, remove the conflict that has been there for 7 month + +2006-12-04 17:54:39 +0000 Edward Hervey + + configure.ac: Back to development cycle + Original commit message from CVS: + * configure.ac: + Back to development cycle + +=== release 0.10.6 === + +2006-12-04 17:19:44 +0000 Edward Hervey + + * ChangeLog: + * NEWS: + * configure.ac: + Releasing gst-python 0.10.6 + Original commit message from CVS: + Releasing gst-python 0.10.6 + +2006-12-04 16:41:12 +0000 Edward Hervey + + configure.ac: 0.10.5.4 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.5.4 pre-release + +2006-12-01 17:41:28 +0000 Edward Hervey + + gst/: Add implementation of gst.Pad.set_setcaps_function(). + Original commit message from CVS: + * gst/common.h: + * gst/gstpad.override: + Add implementation of gst.Pad.set_setcaps_function(). + +2006-11-28 15:36:50 +0000 Edward Hervey + + configure.ac: 0.10.5.3 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.5.3 pre-release + +2006-11-22 17:31:02 +0000 Edward Hervey + + examples/audio-controller.py: Fix example, use proper property name. Doesn't change anything to the way it used to wo... + Original commit message from CVS: + * examples/audio-controller.py: + Fix example, use proper property name. Doesn't change anything to the + way it used to work, but since it's an example it should be done + properly. + +2006-11-22 17:20:21 +0000 Edward Hervey + + codegen/override.py: Fix the lookup of override files in the specified search directories. + Original commit message from CVS: + * codegen/override.py: + Fix the lookup of override files in the specified search directories. + * gst/Makefile.am: + Don't distribute gstversion.override + Fixup .defs => .c make instructions + All the above fixes the cases where you're building in a directory + different from the source directory. + +2006-11-20 11:26:46 +0000 Christian Schaller + + * gst-python.spec.in: + Update spec file for latest changes + Original commit message from CVS: + Update spec file for latest changes + +2006-11-15 14:36:39 +0000 Michael Smith + + gst/extend/discoverer.py: Avoid buffering infinite amounts of decoded data if a decoder is feeding us data without a ... + Original commit message from CVS: + * gst/extend/discoverer.py: + Avoid buffering infinite amounts of decoded data if a decoder is + feeding us data without a duration (or with bad duration values). + +2006-11-07 12:24:13 +0000 Edward Hervey + + gst/extend/discoverer.py: Make the queue buffer up 1s of data before outputting to the sinks. This should give time f... + Original commit message from CVS: + * gst/extend/discoverer.py: Make the queue buffer up 1s of data before + outputting to the sinks. This should give time for some demuxers like + mpegdemux or fluasfdemux to discover a bit more about the muxed + stream and add the correct pads. + Fixes #371969 + +2006-11-07 11:47:26 +0000 Andy Wingo + + examples/: New tool, runs the discoverer on a file and prints out what we get. + Original commit message from CVS: + 2006-11-07 Andy Wingo + * examples/Makefile.am (examples_DATA): + * examples/gst-discover: New tool, runs the discoverer on a file + and prints out what we get. + +2006-11-03 15:54:47 +0000 Edward Hervey + + gst/gst.override: Use a copy of the caps. + Original commit message from CVS: + * gst/gst.override: + Use a copy of the caps. + +2006-10-20 11:51:35 +0000 Edward Hervey + + configure.ac: 0.10.5.2 pre-release + Original commit message from CVS: + * configure.ac: + 0.10.5.2 pre-release + +2006-10-20 11:33:01 +0000 Edward Hervey + + gst/gst-0.10.10.ignore: Added symbols added in 0.10.10 + Original commit message from CVS: + * gst/gst-0.10.10.ignore: + Added symbols added in 0.10.10 + * gst/gst-0.10.6.ignore: + gst_dp_packetizer_new() addition + * gst/gst.defs: + Updated API for 0.10.10 symbols + * gst/gstmodule.c: (init_gst): + Added GST_TAG_EXTENDED_COMMENT which appeared in 0.10.10 + * gst/libs.defs: + Added gst_dp_packetizer_new() which was added in 0.10.6. It still won't + work because GstDPPacketizer is a pointer. It needs to have a GBoxed + definition in order to be used properly within gst-python. + Also added controller-related additions + +2006-10-20 10:41:46 +0000 Edward Hervey + + Added ignore files for 0.10.11 gstreamer core + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.11.ignore: + * gst/gstversion.override.in: + Added ignore files for 0.10.11 gstreamer core + * gst/base.defs: + Updated API for base libs + * gst/gst.defs: + Updated API for core + * gst/gst.override: + remove #ifdef for methods which weren't available in versions of pygtk + we don't support anymore. + * gst/gstbase.override: + Added overrides for GstBaseSink::get_times() virtual method + * gst/gstbin.override: + Added override for GstBin::handle_message() virtual method + +2006-10-20 09:51:25 +0000 Edward Hervey + + examples/Makefile.am: Remove gst123 and vorbisplay.py from sources, and add decodebin.py + Original commit message from CVS: + * examples/Makefile.am: + Remove gst123 and vorbisplay.py from sources, and add decodebin.py + +2006-10-20 09:47:16 +0000 Edward Hervey + + examples/: Removed gst123 and vorbisplay examples which weren't working with 0.10, and replaced them with decodebin.py + Original commit message from CVS: + reviewed by: Edward Hervey + * examples/decodebin.py: + * examples/gst123: + * examples/vorbisplay.py: + Removed gst123 and vorbisplay examples which weren't working with + 0.10, and replaced them with decodebin.py + Closes #362183 and #362202 + +2006-10-20 09:27:43 +0000 Edward Hervey + + examples/: Closes #362290 and #362272 + Original commit message from CVS: + * examples/audioconcat.py: + * examples/cp.py: + Port to 0.10 by Jason Gerard DeRose + Closes #362290 and #362272 + * examples/bps.py: + Indentation fixes by Jason Gerard DeRose + Closes #362011 + Also small fix for Usage string + +2006-10-16 14:46:19 +0000 Tim-Philipp Müller + + gst/gst.defs: Don't use 'interface' as variable name, MingW doesn't like that (fixes #359375). + Original commit message from CVS: + * gst/gst.defs: + Don't use 'interface' as variable name, MingW doesn't like that + (fixes #359375). + +2006-10-12 19:02:41 +0000 Thomas Vander Stichele + + * common: + * gst/extend/.gitignore: + moap ignore + Original commit message from CVS: + moap ignore + +2006-10-05 18:27:58 +0000 Tim-Philipp Müller + + gst/pygstiterator.c: Printf format fix. + Original commit message from CVS: + * gst/pygstiterator.c: (pygst_iterator_new): + Printf format fix. + +2006-10-03 09:24:11 +0000 Edward Hervey + + codegen/argtypes.py: Revert the UInt64Arg modifications from upstream. It forces us to give a PyLong, whereas we can ... + Original commit message from CVS: + * codegen/argtypes.py: + Revert the UInt64Arg modifications from upstream. It forces us to give + a PyLong, whereas we can directly use the 'K' argument parsing for that. + +2006-09-29 09:53:11 +0000 Edward Hervey + + ltihooks.py: Removed + Original commit message from CVS: + * ltihooks.py: + Removed + * testsuite/common.py: + ltihooks is dead, long live gstltihooks. This should complete thomas' + fix of #357310. + +2006-09-28 10:03:22 +0000 Jan Schmidt + + gst/Makefile.am: Explicitly export _PyGObject_API from our modules, as it's apparently needed for import. Previously ... + Original commit message from CVS: + * gst/Makefile.am: + Explicitly export _PyGObject_API from our modules, as it's apparently + needed for import. Previously we implicitly relied on a bug in the + core providing --export-dynamic as a link flag. + +2006-09-23 10:43:18 +0000 Thomas Vander Stichele + + Fix #357310 + Original commit message from CVS: + * Makefile.am: + * gst/__init__.py: + * gstltihooks.py: + Fix #357310 + +2006-09-22 13:21:59 +0000 Rene Stadler + + gst/gstlibs.override: Fixes for GstController creation memleak fixes. + Original commit message from CVS: + Patch by: Rene Stadler + * gst/gstlibs.override: + Fixes for GstController creation + memleak fixes. + +2006-09-12 11:16:08 +0000 Edward Hervey + + gst/extend/Makefile.am: Forgot to add 3 previous files to the Makefile so they get installed. + Original commit message from CVS: + * gst/extend/Makefile.am: + Forgot to add 3 previous files to the Makefile so they get + installed. + +2006-09-12 11:14:24 +0000 Edward Hervey + + gst/extend/: Revival of the jukebox (and leveller) using 0.10 and gnonlin. + Original commit message from CVS: + * gst/extend/jukebox.py: + * gst/extend/leveller.py: + * gst/extend/sources.py: + Revival of the jukebox (and leveller) using 0.10 and gnonlin. + Still needs a bit of love, but functionnal enough. + +2006-09-10 08:56:22 +0000 Edward Hervey + + * ChangeLog: + Give proper credits to the author of the patch + Original commit message from CVS: + Give proper credits to the author of the patch + +2006-09-10 08:53:26 +0000 Edward Hervey + + gst/libs.defs: Add definition for GstParamFlags, extension of the GParamFlags. + Original commit message from CVS: + * gst/libs.defs: + Add definition for GstParamFlags, extension of the GParamFlags. + Only contains one flag, gst.PARAM_CONTROLLABLE. + Closes #355150 + +2006-08-31 14:03:44 +0000 Edward Hervey + + gst/gst-0.10.10.ignore: API addition + Original commit message from CVS: + * gst/gst-0.10.10.ignore: + API addition + * gst/gst.defs: + Added new ghostpad functions. + +2006-08-29 10:05:40 +0000 Edward Hervey + + gst/gst.override: We don't own a reference on the elements contained in the list returned by gst_xml_get_topelements(). + Original commit message from CVS: + * gst/gst.override: + We don't own a reference on the elements contained in the list + returned by gst_xml_get_topelements(). + +2006-08-29 09:23:59 +0000 Edward Hervey + + testsuite/test_pad.py: The bug was not a bug. Fixed the typo. + Original commit message from CVS: + * testsuite/test_pad.py: + The bug was not a bug. Fixed the typo. + +2006-08-29 07:43:42 +0000 Thomas Vander Stichele + + testsuite/test_pad.py: add a test for event probes - shows a bug, for which I commented the failUnless out + Original commit message from CVS: + * testsuite/test_pad.py: + add a test for event probes - shows a bug, for which I commented + the failUnless out + +2006-08-21 12:55:37 +0000 Edward Hervey + + configure.ac: Whoops, typo error :) + Original commit message from CVS: + * configure.ac: + Whoops, typo error :) + +2006-08-21 11:43:01 +0000 Edward Hervey + + configure.ac: attempt to fix build. + Original commit message from CVS: + * configure.ac: + attempt to fix build. + +2006-08-21 11:31:51 +0000 Edward Hervey + + configure.ac: If pygobject is available, only build with it, else try to find pygtk to stay compatible with older ver... + Original commit message from CVS: + * configure.ac: + If pygobject is available, only build with it, else try to find pygtk + to stay compatible with older version. + * gst/Makefile.am: + Switch to pygobject CFLAGS. + * testsuite/Makefile.am: + Switch to pygobject CFLAGS. + +2006-08-08 19:21:51 +0000 Edward Hervey + + codegen/codegen.py: newer pygobject's pyg_constant_strip_prefix() now return a const gchar * whereas PyModule_AddIntC... + Original commit message from CVS: + * codegen/codegen.py: + newer pygobject's pyg_constant_strip_prefix() now return a const gchar * + whereas PyModule_AddIntConstant() takes a normal gchar*. + Closes #349623 + +2006-08-05 17:15:52 +0000 Andy Wingo + + examples/synchronizer.py: Actually appears to work now, will have to try with guadec videos on Monday. + Original commit message from CVS: + 2006-08-05 Andy Wingo + * examples/synchronizer.py: Actually appears to work now, will + have to try with guadec videos on Monday. + * examples/remuxer.py (PlayerWindow.create_ui): Disable the + auto-adjusting of cut in and cut out times, it's annoying. + +2006-08-04 17:04:27 +0000 Andy Wingo + + * examples/synchronizer.py: + small updates, still ui only + Original commit message from CVS: + small updates, still ui only + +2006-08-04 16:42:15 +0000 Andy Wingo + + examples/synchronizer.py: New file, a bit of a hack to remuxer.py, but for resyncing a bad ogg. Only UI at the moment.. + Original commit message from CVS: + 2006-08-04 Andy Wingo + * examples/synchronizer.py: New file, a bit of a hack to + remuxer.py, but for resyncing a bad ogg. Only UI at the moment.. + +2006-07-28 13:56:43 +0000 Andy Wingo + + * ChangeLog: + changelog + Original commit message from CVS: + changelog + +2006-07-28 13:56:20 +0000 James Doc Livingston + + examples/remuxer.py (RemuxBin._do_seek, Remuxer._bus_watch): Use normal seeks instead of segment seeks so that EOS is... + Original commit message from CVS: + 2006-07-28 Andy Wingo + * examples/remuxer.py (RemuxBin._do_seek, Remuxer._bus_watch): Use + normal seeks instead of segment seeks so that EOS is handled + properly. Patch by James "Doc" Livingston . (#348416) + * examples/remuxer.py (RemuxBin._new_demuxed_pad): Increase the + buffer size for dealing with terribly muxed files. + +2006-07-20 17:05:22 +0000 Edward Hervey + + configure.ac: Back to development cycle + Original commit message from CVS: + * configure.ac: + Back to development cycle + +=== release 0.10.5 === + +2006-07-20 17:03:57 +0000 Edward Hervey + + * ChangeLog: + * NEWS: + 0.10.5 "My Little Poney wants some Funk" release + Original commit message from CVS: + 0.10.5 "My Little Poney wants some Funk" release + ---------------------------------------------------------------------- + +2006-07-19 14:21:36 +0000 Edward Hervey + + configure.ac: 0.10.4.2 pre-release + Original commit message from CVS: + * configure.ac: 0.10.4.2 pre-release + +2006-07-18 15:33:41 +0000 Edward Hervey + + Add new ignore for 0.10.10 API additions + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.10.ignore: + * gst/gstversion.override.in: + Add new ignore for 0.10.10 API additions + * gst/gst.defs: + Added definitions for new segtrap functions + +2006-07-05 11:35:12 +0000 Edward Hervey + + gst/gstmodule.c: Added gst.BUFFER_OFFSET_NONE for proper (guint64) -1 conversion between python and C. + Original commit message from CVS: + * gst/gstmodule.c: (init_gst): + Added gst.BUFFER_OFFSET_NONE for proper (guint64) -1 conversion between + python and C. + +2006-07-03 14:44:20 +0000 Edward Hervey + + gst/: Repeat 100 times : "I shouldn't commit patches without checking them thoroughly, especially if they come from s... + Original commit message from CVS: + * gst/gstelement.override: + * gst/gstevent.override: + * gst/gstmessage.override: + * gst/gstquery.override: + Repeat 100 times : "I shouldn't commit patches without checking + them thoroughly, especially if they come from someone I trust". + Fix the broken Py_BuildValue. + +2006-07-03 13:32:08 +0000 Thomas Vander Stichele + + add gcov stuff + Original commit message from CVS: + * Makefile.am: + * configure.ac: + * gst/Makefile.am: + add gcov stuff + +2006-07-03 13:31:19 +0000 Thomas Vander Stichele + + gst/gstmodule.c: don't crash when error is NULL + Original commit message from CVS: + * gst/gstmodule.c: (init_gst): + don't crash when error is NULL + +2006-07-03 09:31:26 +0000 Edward Hervey + + gst/gstmessage.override: State change is a list and not a tuple + Original commit message from CVS: + * gst/gstmessage.override: + State change is a list and not a tuple + * gst/gstpad.override: + query_position() got busted in previous commit. + +2006-07-03 09:01:18 +0000 Edward Hervey + + gst/: Use Py_BuildValue to construct tuples. + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/gstelement.override: + * gst/gstevent.override: + * gst/gstmessage.override: + * gst/gstpad.override: + * gst/gstquery.override: + Use Py_BuildValue to construct tuples. + Use tuples for collection of different objects. + See http://www.python.org/doc/faq/general/#why-are-there-separate-tuple-and-list-data-types + * testsuite/test_event.py: + [message|query|event].parse_* now return tuples and not list. + Fixes #334548 + +2006-07-02 15:25:04 +0000 Edward Hervey + + Removal of all glib < 2.8 cruft since GStreamer core now requires glib >= 2.8 + Original commit message from CVS: + Removal of all glib < 2.8 cruft since GStreamer core now requires + glib >= 2.8 + * codegen/argtypes.py: + remove gstobject cruft from ObjectArg + * configure.ac: + Require glib >= 2.8.0 + * gst/Makefile.am: + * gst/pygstobject.c: + * gst/pygstobject.h: + Remove pygstobject.[ch] + * gst/common.h: + Don't include removed header file. + * gst/gst.override: + * gst/gstbin.override: + * gst/gstbus.override: + * gst/gstelement.override: + * gst/gstelementfactory.override: + * gst/gstmessage.override: + * gst/gstobject.override: + * gst/gstpad.override: + * gst/interfaces.override: + * gst/pygstiterator.c: (pygst_iterator_iter_next): + Switch from using pygstobject* functions to using pygobject* functions. + * gst/gstmodule.c: (sink_gstobject), (init_gst): + Move GstObject sink function here and use standard gobject refcounting. + +2006-06-22 19:12:36 +0000 Edward Hervey + + configure.ac: 0.10.7 ignore file is for 0.10.7 AND 0.10.8 (due to brown paperbag release). + Original commit message from CVS: + * configure.ac: (GST_LIBS): + 0.10.7 ignore file is for 0.10.7 AND 0.10.8 (due to brown paperbag + release). + +2006-06-15 09:58:08 +0000 Edward Hervey + + codegen/codegen.py: Always unblock threads when going to C. + Original commit message from CVS: + * codegen/codegen.py: + Always unblock threads when going to C. + * gst/gst.defs: + Revert unblock-threads noise. + +2006-06-14 10:00:32 +0000 Edward Hervey + + gst/gst-types.defs: Added fields for GstPadTemplate. + Original commit message from CVS: + * gst/gst-types.defs: + Added fields for GstPadTemplate. + * gst/gst.defs: + Made gst_element_class_get_template_list a GstElement method. + * gst/gstelement.override: + Override for gst.Element.get_template_list() + * gst/gstpad.override: + Override getter for GstStaticPadTemplate.static_caps so that it uses + the correct pointer. + +2006-06-13 17:43:40 +0000 Edward Hervey + + testsuite/gstpython.supp: Keeping suppresions + Original commit message from CVS: + * testsuite/gstpython.supp: + Keeping suppresions + +2006-06-13 16:52:05 +0000 Edward Hervey + + testsuite/gstpython.supp: Tim might have fixed this suppression. Commenting it. + Original commit message from CVS: + * testsuite/gstpython.supp: + Tim might have fixed this suppression. Commenting it. + +2006-06-13 14:43:41 +0000 Edward Hervey + + testsuite/gstpython.supp: One more suppression added to bug #344761 + Original commit message from CVS: + * testsuite/gstpython.supp: + One more suppression added to bug #344761 + +2006-06-13 13:45:33 +0000 Edward Hervey + + .cvsignore: Ignore more files + Original commit message from CVS: + * .cvsignore: + Ignore more files + +2006-06-13 13:28:47 +0000 Edward Hervey + + testsuite/gstpython.supp: Added suppresion for leaks of bug #344761. + Original commit message from CVS: + * testsuite/gstpython.supp: + Added suppresion for leaks of bug #344761. + +2006-06-13 11:05:08 +0000 Edward Hervey + + Ignore log files. + Original commit message from CVS: + * .cvsignore: + * testsuite/.cvsignore: + Ignore log files. + +2006-06-13 10:59:44 +0000 Edward Hervey + + Makefile.am: Cleanup pygst.pyc file. + Original commit message from CVS: + * Makefile.am: (CLEANFILES): + Cleanup pygst.pyc file. + +2006-06-13 10:55:09 +0000 Edward Hervey + + gst/gst.defs: Add 'unblock-threads #t' for critical functions/methods. + Original commit message from CVS: + * gst/gst.defs: + Add 'unblock-threads #t' for critical functions/methods. + +2006-06-12 16:51:36 +0000 Edward Hervey + + testsuite/: Added cleanup file to initialize registry before running checks. + Original commit message from CVS: + * testsuite/Makefile.am: + * testsuite/runtests.py: + * testsuite/cleanup.py: + Added cleanup file to initialize registry before running checks. + Added G_DEBUG=gc-friendly to valgrinding + Only test test_*.py files + +2006-06-11 16:32:18 +0000 Edward Hervey + + .cvsignore: more files to ignore + Original commit message from CVS: + * .cvsignore: + more files to ignore + +2006-06-09 17:21:40 +0000 Edward Hervey + + pygst.py.in: Raise RequiredVersionError(ValueError, AssertionError) wherever applicable. This makes the new system (r... + Original commit message from CVS: + * pygst.py.in: + Raise RequiredVersionError(ValueError, AssertionError) wherever + applicable. This makes the new system (raising an error) compatible + with the old system (assertions). + Fixes #341114 + +2006-06-09 14:19:16 +0000 Edward Hervey + + pygst.py.in: Don't import non-used modules + Original commit message from CVS: + * pygst.py.in: + Don't import non-used modules + * testsuite/Makefile.am: + Heavy valgrinding por favor ! + (%.valgrind): with always-malloc for GSlice + +2006-06-09 14:15:53 +0000 Edward Hervey + + pygst.py.in: Don't import non-used modules + Original commit message from CVS: + * pygst.py.in: + Don't import non-used modules + * testsuite/Makefile.am: + Heavy valgrinding por favor ! + +2006-06-09 10:50:21 +0000 Edward Hervey + + codegen/: Updated codegenerator to current pygtk one. + Original commit message from CVS: + * codegen/Makefile.am: + * codegen/argtypes.py: + * codegen/codegen.py: + * codegen/definitions.py: + * codegen/defsconvert.py: + * codegen/defsparser.py: + * codegen/docextract.py: + * codegen/docextract_to_xml.py: + * codegen/docgen.py: + * codegen/h2def.py: + * codegen/mergedefs.py: + * codegen/missingdefs.py: + * codegen/mkskel.py: + * codegen/override.py: + * codegen/reversewrapper.py: + Updated codegenerator to current pygtk one. + * gst/gst.defs: + * gst/gst.override: + * gst/gstpad.override: + Update defs for new constructor definition. + * testsuite/test_bin.py: + With new constructors, pygobject will try to convert the argument to the + proper GType (here a string). + +2006-06-09 10:12:16 +0000 Edward Hervey + + gst/: Update for API additions. + Original commit message from CVS: + * gst/base.defs: + * gst/gst-0.10.7.ignore: + * gst/gst-types.defs: + * gst/gst.defs: + * gst/gstbase.override: + * gst/libs.defs: + Update for API additions. + * gst/gstmodule.c: (init_gst): + Added new GST_TAG_IMAGE and GST_TAG_PREVIEW_IMAGE + +2006-05-27 12:18:54 +0000 Edward Hervey + + gst/__init__.py: Make gst-python work on OS without dl.so + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/__init__.py: + Make gst-python work on OS without dl.so + Fixes #341799 + +2006-05-27 12:13:46 +0000 Edward Hervey + + examples/filesrc.py: Port to 0.10. + Original commit message from CVS: + reviewed by: Edward Hervey + * examples/filesrc.py: Port to 0.10. + +2006-05-27 12:08:08 +0000 Edward Hervey + + examples/audio-controller.py: Make it work with 0.10, still had cruft from 0.9 + Original commit message from CVS: + * examples/audio-controller.py: + Make it work with 0.10, still had cruft from 0.9 + +2006-05-19 08:48:22 +0000 Edward Hervey + + Added ignore file for core 0.10.7 + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.7.ignore: + * gst/gstversion.override.in: + Added ignore file for core 0.10.7 + * gst/base.defs: + Added gst_adapter_take_buffer + * gst/gst-0.10.6.ignore: + Filed API addition for 0.10.6 + * gst/gst-types.defs: + Added GstTypeFind pointer definition + * gst/gst.defs: + * gst/gst.override: + Added fake function gst_type_find_new() to create a GstTypeFind that can + be used in all typefinding function. + GstTypeFind * + gst_type_find_new(data, peekfunction, suggestfunction [, getlenghtfunction]) + +2006-05-09 14:24:02 +0000 Edward Hervey + + Update for API changes. + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/gst-0.10.6.ignore: + * gst/gst.defs: + * gst/gstversion.override.in: + Update for API changes. + Added ignore files for core 0.10.6 API additions. + +2006-05-09 14:00:10 +0000 Edward Hervey + + gst/gst.override: Reverting previous patches for conditional ignore. + Original commit message from CVS: + * gst/gst.override: + Reverting previous patches for conditional ignore. + It can't be done from within override files. + The only one left is the python gst_debug_log function + which will do nothing #ifdef GST_DISABLE_GST_DEBUG. + Also removed the conditional ignore for API changes since it didn't + have any effect either. + +2006-05-09 13:36:51 +0000 Edward Hervey + + gst/gst.override: Better conditional ignore for types and methods. + Original commit message from CVS: + * gst/gst.override: + Better conditional ignore for types and methods. + +2006-05-09 13:13:48 +0000 Edward Hervey + + codegen/: Added code to ignore type and the function/methods/classes that use them. + Original commit message from CVS: + * codegen/codegen.py: + * codegen/override.py: + Added code to ignore type and the function/methods/classes that use + them. + * gst/gst.override: + ignore methods/classes/types depending on how GStreamer core was built: + _ GST_DISABLE_GST_DEBUG + _ GST_DISABLE_LOADSAVE + _ GST_DISABLE_PARSE + +2006-05-09 10:25:17 +0000 Edward Hervey + + testsuite/python.supp: Added suppressions for FC5 64 bit + Original commit message from CVS: + * testsuite/python.supp: + Added suppressions for FC5 64 bit + +2006-05-08 11:59:56 +0000 Edward Hervey + + autogen.sh: libtoolize on Darwin/MacOSX is called glibtoolize + Original commit message from CVS: + * autogen.sh: (CONFIGURE_DEF_OPT): + libtoolize on Darwin/MacOSX is called glibtoolize + +2006-05-05 13:32:37 +0000 Andy Wingo + + * examples/remuxer.py: + smaller title + Original commit message from CVS: + smaller title + +2006-05-05 13:30:01 +0000 Andy Wingo + + examples/remuxer.py (PlayerWindow.update_scale_cb): Fix a race condition getting the initial cutin time via inserting... + Original commit message from CVS: + 2006-05-05 Andy Wingo + * examples/remuxer.py (PlayerWindow.update_scale_cb): Fix a race + condition getting the initial cutin time via inserting whitespace. + (all over): UI fixes to make Mike happy. + +2006-05-05 11:00:44 +0000 Andy Wingo + + examples/remuxer.py: Updates! Nothing gstreamery, it's all ui, so I won't bother you with the details. + Original commit message from CVS: + 2006-05-05 Andy Wingo + * examples/remuxer.py: Updates! Nothing gstreamery, it's all ui, + so I won't bother you with the details. + +2006-04-29 16:59:16 +0000 Edward Hervey + + examples/gstfile.py: Threaded application, we NEED gobject.threads_init(). + Original commit message from CVS: + * examples/gstfile.py: + Threaded application, we NEED gobject.threads_init(). + This should finally gets rid of the crashes when used on single files. + * gst/extend/discoverer.py: + Re-order the imports. + +2006-04-28 17:35:26 +0000 Edward Hervey + + gst/arg-types.py: Caps used as arguments of virtual methods should keep their initial refcount when calling the pytho... + Original commit message from CVS: + * gst/arg-types.py: + Caps used as arguments of virtual methods should keep their initial + refcount when calling the python methods. + This is similar to the patch done for GstMiniObjects. + * gst/gstbase.override: + Adjust the gst.BaseTransform.get_unit_size() virtual method for above + fix. + +2006-04-28 15:23:52 +0000 Edward Hervey + + gst/gstbase.override: gst.BaseTransform.get_unit_size() virtual method override. + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/gstbase.override: + gst.BaseTransform.get_unit_size() virtual method override. + Closes #339248 + +2006-04-28 15:07:41 +0000 Edward Hervey + + gst/arg-types.py: GstMiniObject used as virtual methods parameters should be unreffed before calling the method and t... + Original commit message from CVS: + * gst/arg-types.py: + GstMiniObject used as virtual methods parameters should be unreffed + before calling the method and the ref-ed. + Added Params and Returns for const-gchar*, GType and gulong so the + code generator can generate more virtual methods handlers/proxys. + * gst/gst-types.defs: + * gst/gst.defs: + * gst/interfaces.defs: + Added vtable and virtual method definition for interfaces so we can properly use virtual + methods from those interfaces in python. + +2006-04-28 14:55:15 +0000 Edward Hervey + + gst/gstpad.override: (pad_block_callback_marshal) + Original commit message from CVS: + 2006-04-19 Andy Wingo + * gst/gstpad.override: (pad_block_callback_marshal) + (_wrap_gst_pad_set_blocked_async): Fix refcounting problems and + indent. + Fixes #338982 + +2006-04-28 14:54:45 +0000 Edward Hervey + + gst/gstmodule.c: Wrap the gstreamer error domains quark. + Original commit message from CVS: + * gst/gstmodule.c: (init_gst): + Wrap the gstreamer error domains quark. + Fixes #339040 + +2006-04-28 14:51:52 +0000 Edward Hervey + + * ChangeLog: + gst/gstpad.override (pad_block_callback_marshal) + Original commit message from CVS: + * gst/gstpad.override (pad_block_callback_marshal) + (_wrap_gst_pad_set_blocked_async): Fix refcounting problems and + indent. + Fixes #338982 + +2006-04-28 14:07:38 +0000 Thomas Vander Stichele + + * ChangeLog: + * configure.ac: + back to HEAD + Original commit message from CVS: + back to HEAD + +=== release 0.10.4 === + +2006-04-28 14:06:21 +0000 Thomas Vander Stichele + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + releasing 0.10.4 + Original commit message from CVS: + releasing 0.10.4 + +2006-04-19 12:04:56 +0000 Andy Wingo + + * examples/fvumeter.py: + BPB(tm) + Original commit message from CVS: + BPB(tm) + +2006-04-19 12:04:19 +0000 Andy Wingo + + * ChangeLog: + * examples/fvumeter.py: + * gst/arg-types.py: + gst/arg-types.py (GstCapsArg.write_const_param) + Original commit message from CVS: + 2006-04-19 Andy Wingo + * gst/arg-types.py (GstCapsArg.write_const_param) + (GstCapsArg.write_param): If there is a default value, initialize + the py_caps variable to NULL. PyArgs_Parse* doesn't touch c + variables if the optional arg isn't there. Fixes #339010. + +2006-04-19 11:58:14 +0000 Andy Wingo + + examples/remuxer.py (GstPlayer.seek): Don't do accurate seeks, because the output won't be readable without a keyfram... + Original commit message from CVS: + 2006-04-19 Andy Wingo + * examples/remuxer.py (GstPlayer.seek): Don't do accurate seeks, + because the output won't be readable without a keyframe anyway. + +2006-04-19 08:50:48 +0000 Andy Wingo + + examples/remuxer.py: Another code dump. I know it breaks the freeze but it's just a wee example :) + Original commit message from CVS: + 2006-04-19 Andy Wingo + * examples/remuxer.py: Another code dump. I know it breaks the + freeze but it's just a wee example :) + +2006-04-13 16:38:41 +0000 Thomas Vander Stichele + + * configure.ac: + prereleasing gst-python + Original commit message from CVS: + prereleasing gst-python + +2006-04-10 14:47:19 +0000 Edward Hervey + + gst/gsttaglist.override: Return tag value if present more than once (instead of exactly once). + Original commit message from CVS: + * gst/gsttaglist.override: (tag_foreach_func_list): + Return tag value if present more than once (instead of exactly once). + Fixes #337876 + +2006-04-10 09:21:09 +0000 Edward Hervey + + codegen/argtypes.py: Update from upstream codegen for UInt argtype. + Original commit message from CVS: + * codegen/argtypes.py: + Update from upstream codegen for UInt argtype. + * gst/gst-types.defs: + Added GstIndexEntry boxed type. + * gst/gstbase.override: + Wrapped gst.BaseSrc::get_times() and gst.PushSrc::create() virtual + methods. + gst.BaseSrc and gst.PushSrc virtual methods are now completely wrapped. + +2006-04-08 18:46:44 +0000 Stefan Kost + + testsuite/test-object.h: Fix broken GObject macros + Original commit message from CVS: + * testsuite/test-object.h: + Fix broken GObject macros + +2006-04-07 18:33:35 +0000 Andy Wingo + + examples/remuxer.py: Code dump, work in progress... + Original commit message from CVS: + 2006-04-07 Andy Wingo + * examples/remuxer.py: Code dump, work in progress... + +2006-04-07 17:58:18 +0000 Edward Hervey + + testsuite/test_ghostpad.py: more assertions to figure out an speed issue. + Original commit message from CVS: + * testsuite/test_ghostpad.py: + more assertions to figure out an speed issue. + +2006-04-07 17:21:27 +0000 Andy Wingo + + gst/arg-types.py (GstCapsArg.beforenull): py_caps can be NULL if it is an optional argument. Translate this python no... + Original commit message from CVS: + 2006-04-07 Andy Wingo + * gst/arg-types.py (GstCapsArg.beforenull): py_caps can be NULL if + it is an optional argument. Translate this python non-value to the + C NULL. + * gst/gst.defs (get_compatible_pad): Filter caps is optional and + can be None. It defaults to None. + +2006-04-07 15:41:00 +0000 Edward Hervey + + Makefile.am: make check-valgrind calls make valgrind in the testsuite directory. + Original commit message from CVS: + * Makefile.am: + make check-valgrind calls make valgrind in the testsuite directory. + * testsuite/Makefile.am: + prepend $(top_srcdir) to PYTHONPATH for all tests so it uses the built + library and not the installed one. + * testsuite/python.supp: + Added suppressions discovered on x86/gentoo. + +2006-04-07 14:54:49 +0000 Andy Wingo + + gst/gstelement.override (_wrap_gst_element_link): Allow errors parsing the optional filter caps to propagate up. + Original commit message from CVS: + 2006-04-07 Andy Wingo + * gst/gstelement.override (_wrap_gst_element_link): Allow errors + parsing the optional filter caps to propagate up. + +2006-04-07 14:32:08 +0000 Andy Wingo + + gst/gst.defs (element_make_from_uri): Element name is optional and can be None. It defaults to None. + Original commit message from CVS: + 2006-04-07 Andy Wingo + * gst/gst.defs (element_make_from_uri): Element name is optional + and can be None. It defaults to None. + +2006-04-05 17:05:43 +0000 Edward Hervey + + testsuite/test_message.py: GstBus is flushing in NULL, so we need to set the pipeline to READY in order to receive th... + Original commit message from CVS: + * testsuite/test_message.py: + GstBus is flushing in NULL, so we need to set the pipeline to READY in + order to receive the messages in the bus watch. + +2006-04-05 11:55:48 +0000 Andy Wingo + + configure.ac (PYGST_MICRO_VERSION): Doc fix. + Original commit message from CVS: + 2006-04-05 Andy Wingo + * configure.ac (PYGST_MICRO_VERSION): Doc fix. + (PYGST_NANO_VERSION): New define. + * gst/__init__.py (version): Add as an alias for get_gst_version. + Should use the deprecation infrastructure here. + * gst/gst.defs: Add defs for the new wrapped functions. + * gst/gst.override (_wrap_gst_get_pygst_version) + (_wrap_gst_get_gst_version): New overrides, functions to access + the gstreamer and pygst versions. The first used to be called + gst_version(); we ignore gst_version now. + +2006-04-05 08:37:32 +0000 Andy Wingo + + gst/gstpad.override (_wrap_gst_pad_set_blocked_async): PyObject_IsTrue, not PyBool_Check. Grr. + Original commit message from CVS: + 2006-04-05 Andy Wingo + * gst/gstpad.override (_wrap_gst_pad_set_blocked_async): + PyObject_IsTrue, not PyBool_Check. Grr. + +2006-04-04 16:16:46 +0000 Edward Hervey + + gst/gst.defs: gst_element_post_message: Adding keep-refcount tag to the message since the function will unref it. + Original commit message from CVS: + * gst/gst.defs: + gst_element_post_message: Adding keep-refcount tag to the message since + the function will unref it. + +2006-04-01 10:10:48 +0000 Thomas Vander Stichele + + * examples/Makefile.am: + fix makefile + Original commit message from CVS: + fix makefile + +2006-04-01 10:07:07 +0000 Thomas Vander Stichele + + configure.ac: use AS_VERSION and AS_NANO + Original commit message from CVS: + * configure.ac: + use AS_VERSION and AS_NANO + +2006-03-31 17:12:50 +0000 Andy Wingo + + examples/remuxer.py: Example GUI for a remuxer, unfinished -- dropping it here while I hack on it. Based on player.py. + Original commit message from CVS: + 2006-03-31 Andy Wingo + * examples/remuxer.py: Example GUI for a remuxer, unfinished -- + dropping it here while I hack on it. Based on player.py. + * examples/Makefile.am (examples_DATA): Add remuxer.py, reorder + list. + +2006-03-30 03:46:56 +0000 David I. Lehn + + configure.ac: Better empty string test fix for "Fixes to how we figure out what API to ignore" + Original commit message from CVS: + * configure.ac: + Better empty string test fix for "Fixes to how we figure out what API + to ignore" + +2006-03-24 11:07:22 +0000 Edward Hervey + + configure.ac: Fixes in how we figure out what API to ignore + Original commit message from CVS: + * configure.ac: + Fixes in how we figure out what API to ignore + * gst/Makefile.am: + * gst/gst-0.10.5.ignore: + * gst/gstversion.override.in: + Added file for handling API additions for gstreamer 0.10.5 + * gst/base.defs: + * gst/gst.defs: + New API + * gst/gstpad.override: + Overrides for gst.Pad.query_peer_*() + +2006-03-21 21:49:46 +0000 Jan Schmidt + + * configure.ac: + Bump nano back to CVS + Original commit message from CVS: + Bump nano back to CVS + +=== release 0.10.3 === + +2006-03-21 21:48:08 +0000 Jan Schmidt + + configure.ac: releasing 0.10.3, "Maybe not today. Maybe not tomorrow, but soon..." + Original commit message from CVS: + === release 0.10.3 === + 2006-03-21 Jan Schmidt + * configure.ac: + releasing 0.10.3, "Maybe not today. Maybe not tomorrow, but soon..." + +2006-03-21 14:01:07 +0000 Jan Schmidt + + testsuite/: Another attempt at making the tests deterministic on the buildbots + Original commit message from CVS: + * testsuite/test_ghostpad.py: + * testsuite/test_pad.py: + Another attempt at making the tests deterministic on the buildbots + +2006-03-21 00:14:38 +0000 Jan Schmidt + + configure.ac: pre-release 0.10.2.2 + Original commit message from CVS: + 2006-03-20 Jan Schmidt + * configure.ac: + pre-release 0.10.2.2 + +2006-03-20 19:08:34 +0000 Jan Schmidt + + testsuite/test_ghostpad.py: Add while loop in teardown to wait for the pipeline state to hit NULL. Hopefully this wil... + Original commit message from CVS: + * testsuite/test_ghostpad.py: + Add while loop in teardown to wait for the pipeline state + to hit NULL. Hopefully this will ensure the refcount has always hit 1. + +2006-03-14 12:56:46 +0000 Edward Hervey + + configure.ac: Only require GStreamer core >= 0.10.2 + Original commit message from CVS: + * configure.ac: + Only require GStreamer core >= 0.10.2 + Detect version of core the bindings are being compiled against and + write gst/gstversion.override file with eventual API additions that + should be ignored. + * gst/Makefile.am: + * gst/base.defs: + Added gst_base_sync_[set|get]_[sync|max_lateness]() and + gst_type_find_helper_get_range() definitions + * gst/gst-0.10.3.ignore: + API added in gstreamer core 0.10.3 + * gst/gst-0.10.4.ignore: + API added in gstreamer core 0.10.4 + * gst/gst.override: + Include gstversion.override. + * gst/gstversion.override.in: + Magic file for API additions to ignore. + +2006-03-14 12:25:22 +0000 Edward Hervey + + codegen/: New --extendpath option for codegenerator so we can add extra path to search for included override files. + Original commit message from CVS: + * codegen/codegen.py: + * codegen/override.py: + New --extendpath option for codegenerator so we can add + extra path to search for included override files. + +2006-03-13 11:19:10 +0000 Edward Hervey + + gst/: Added base elements override file. + Original commit message from CVS: + * gst/Makefile.am: + * gst/gst.override: + * gst/gstbase.override: + Added base elements override file. + * gst/gstpad.override: + Added override for gst_pad_alloc_buffer_and_set_caps + +2006-03-10 11:28:01 +0000 Edward Hervey + + gst/gst.override: Commited a bit too much :) + Original commit message from CVS: + * gst/gst.override: + Commited a bit too much :) + +2006-03-10 11:22:31 +0000 Edward Hervey + + gst/base.defs: typo fix for gst_type_find_helper() + Original commit message from CVS: + * gst/base.defs: + typo fix for gst_type_find_helper() + Added new API : gst_type_find_helper_for_buffer() + * gst/gst.override: + override for gst.type_find_helper_for_buffer() + +2006-03-10 10:54:40 +0000 Edward Hervey + + gst/: Added new API: gst_pipeline_[get|set]_auto_flush_bus() gst_uri_has_protocol() + Original commit message from CVS: + * gst/gst-types.defs: + * gst/gst.defs: + Added new API: + gst_pipeline_[get|set]_auto_flush_bus() + gst_uri_has_protocol() + GST_RESOURCE_ERROR_NO_SPACE_LEFT + +2006-03-07 19:44:35 +0000 Edward Hervey + + gst/arg-types.py: Add ReturnType and Parameter for GstCaps. + Original commit message from CVS: + * gst/arg-types.py: + Add ReturnType and Parameter for GstCaps. + This allows the codegenerator to wrap properly more virtual proxies. + +2006-03-07 19:08:43 +0000 Edward Hervey + + gst/base.defs: Update for new check_get_range virtual method in GstBaseSrc + Original commit message from CVS: + * gst/base.defs: + Update for new check_get_range virtual method in GstBaseSrc + +2006-03-06 16:24:53 +0000 Michael Smith + + gst/: Don't leak PyObjects wrapping GValues when indexing into a + Original commit message from CVS: + * gst/gststructure.override: + * gst/gsttaglist.override: + Don't leak PyObjects wrapping GValues when indexing into a + GStStructure. Also fix a copy/paste identical bug in taglists. + +2006-03-02 09:40:13 +0000 Edward Hervey + + gst/pygstminiobject.h: Some crack distributions do weirdo stuff with PYGIL_API_IS_BUGGY. + Original commit message from CVS: + * gst/pygstminiobject.h: + Some crack distributions do weirdo stuff with PYGIL_API_IS_BUGGY. + Let's keep our own detection. + Closes #333055 + +2006-02-28 00:17:45 +0000 Jan Schmidt + + pygst.py.in: Fix a silly logic inversion typo + Original commit message from CVS: + * pygst.py.in: + Fix a silly logic inversion typo + +2006-02-27 16:22:10 +0000 Edward Hervey + + pygst.py.in: use 'raise StandardError' instead of 'assert' so that compiled code raise a noticeable exception. + Original commit message from CVS: + * pygst.py.in: + use 'raise StandardError' instead of 'assert' so that compiled code + raise a noticeable exception. + Closes #332586 + +2006-02-22 10:16:33 +0000 Edward Hervey + + gst/gstmodule.c: gst.gst_version uses the result of gst_version() rather than use the GST_VERSION_* hardcoded values. + Original commit message from CVS: + reviewed by: Edward Hervey + * gst/gstmodule.c: (init_gst): + gst.gst_version uses the result of gst_version() rather than use + the GST_VERSION_* hardcoded values. + Closes #331616 + +2006-02-20 18:07:59 +0000 Edward Hervey + + examples/vumeter.py: In fact it wasn't an application message, but an element message :) + Original commit message from CVS: + * examples/vumeter.py: + In fact it wasn't an application message, but an element message :) + +2006-02-20 16:58:14 +0000 Zaheer Abbas Merali + + * ChangeLog: + * examples/vumeter.py: + fix vumeter example + Original commit message from CVS: + fix vumeter example + +2006-02-17 15:35:34 +0000 Edward Hervey + + gst/: Updated and properly wrapped new GstQuery formats API. + Original commit message from CVS: + * gst/gst.defs: + * gst/gstquery.override: + Updated and properly wrapped new GstQuery formats API. + +2006-02-10 17:49:47 +0000 Andy Wingo + + gst/gst.defs (disable_sync_message_emission) + Original commit message from CVS: + 2006-02-10 Andy Wingo + * gst/gst.defs (disable_sync_message_emission) + (enable_sync_message_emission): Wrap new functions from GStreamer + CVS. + * configure.ac (GST_REQ): Require GStreamer 0.10.3.1. + * examples/play.py: A bit of refactoring. Make use of the + sync-message signals. Reacts to events on the bus. Keeps aspect + ratio. Better scrubbing, play/pause button instead of + play+pause+stop. Not a bad player now, although the code still + lacks cleanliness. + +2006-02-10 10:53:22 +0000 Andy Wingo + + examples/play.py (GstPlayer.query_position) + Original commit message from CVS: + 2006-02-10 Andy Wingo + * examples/play.py (GstPlayer.query_position) + (PlayerWindow.update_scale_cb): Only return position, duration + from query_position -- fixes a bugaboo. + (main): Add some input validation. + * examples/pipeline-tester (data): Add a pipeline to test software + scaling. + +2006-02-07 18:54:52 +0000 Edward Hervey + + gst/: Remove deprecated code dating back from 0.8 era. + Original commit message from CVS: + * gst/gst.override: + * gst/gstmodule.c: (python_do_pending_calls): + Remove deprecated code dating back from 0.8 era. + +2006-02-06 16:24:23 +0000 Andy Wingo + + codegen/argtypes.py (UInt64Arg.write_param): Parse long arguments using ParseTuple and friends; allows ints to passed... + Original commit message from CVS: + 2006-02-06 Andy Wingo + * codegen/argtypes.py (UInt64Arg.write_param): Parse long + arguments using ParseTuple and friends; allows ints to passed for + longs as a side benefit. + +2006-02-02 16:30:01 +0000 Edward Hervey + + gst/gst.override: (gst.TIME_ARGS) return "CLOCK_TIME_NONE" for invalid times instead of outputing gibberish value. + Original commit message from CVS: + * gst/gst.override: + (gst.TIME_ARGS) return "CLOCK_TIME_NONE" for invalid times instead of + outputing gibberish value. + +2006-02-02 15:54:07 +0000 Edward Hervey + + gst/gst.defs: Update for current GStreamer core API + Original commit message from CVS: + * gst/gst.defs: + Update for current GStreamer core API + +2006-02-01 16:37:41 +0000 Edward Hervey + + testsuite/test_event.py: Properly use tempfile + Original commit message from CVS: + * testsuite/test_event.py: + Properly use tempfile + +2006-02-01 14:19:55 +0000 Edward Hervey + + gst/gst.defs: When using gst.Element.send_event() and gst.Pad.send_event() we keep a refcount on the sent event. + Original commit message from CVS: + * gst/gst.defs: + When using gst.Element.send_event() and gst.Pad.send_event() we keep + a refcount on the sent event. + * testsuite/test_event.py: + Uncomment test to prove above fix + +2006-02-01 11:52:04 +0000 Thomas Vander Stichele + + testsuite/test_event.py: add a test case for autoplugging behaviour: create a source, connect probes, store new-segme... + Original commit message from CVS: + * testsuite/test_event.py: + add a test case for autoplugging behaviour: + create a source, connect probes, store new-segment event, + add element in buffer probe callback, and forward event + Currently fails due to refcounting on the stored new-segment + event + +2006-02-01 11:14:20 +0000 Thomas Vander Stichele + + testsuite/test_element.py: add another link test + Original commit message from CVS: + 2006-02-01 Thomas Vander Stichele + * testsuite/test_element.py: + add another link test + +2006-01-30 12:57:02 +0000 Edward Hervey + + Link against Gst Data protocol libraries. + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + Link against Gst Data protocol libraries. + * gst/__init__.py: + Restore dlopenflags after importing gst. + Closes #329110 + +2006-01-25 11:23:20 +0000 Christian Schaller + + * common: + * gst-python.spec.in: + update spec file + Original commit message from CVS: + update spec file + +2006-01-16 21:01:03 +0000 Thomas Vander Stichele + + * configure.ac: + back to head + Original commit message from CVS: + back to head + +=== release 0.10.2 === + +2006-01-16 20:59:29 +0000 Thomas Vander Stichele + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + releasing 0.10.2 + Original commit message from CVS: + releasing 0.10.2 + +2006-01-14 22:59:52 +0000 Thomas Vander Stichele + + * ChangeLog: + * configure.ac: + prerelease + Original commit message from CVS: + prerelease + +2006-01-13 17:40:09 +0000 Edward Hervey + + gst/gstlibs.override: GstController : don't use values that are now in non-public API. + Original commit message from CVS: + * gst/gstlibs.override: + GstController : don't use values that are now in non-public API. + +2006-01-09 11:42:25 +0000 Edward Hervey + + gst/base.defs: Revert guint8* to gchar* modifications for the adapter + Original commit message from CVS: + * gst/base.defs: + Revert guint8* to gchar* modifications for the adapter + * gst/gst.defs: + Cleanups and API additions + +2006-01-08 12:26:35 +0000 Edward Hervey + + gst/gststructure.override: Properly check for gstvalue data types. This makes it possible to set fields with fractions. + Original commit message from CVS: + * gst/gststructure.override: (_wrap_gst_structure_set_value): + Properly check for gstvalue data types. This makes it possible to + set fields with fractions. + * testsuite/test_caps.py: + * testsuite/test_struct.py: + Test for above modifications + +2006-01-05 14:49:27 +0000 Edward Hervey + + gst/base.defs: Use gchar* instead of guint8* for GstAdapter + Original commit message from CVS: + * gst/base.defs: + Use gchar* instead of guint8* for GstAdapter + Added virtual methods definitions for base classes. + Still have to override some functions, and figure + out how to properly add reverse wrappers to the codegenerator. + +2006-01-01 21:18:28 +0000 Edward Hervey + + First step at wrapping base elements in gst-python + Original commit message from CVS: + First step at wrapping base elements in gst-python + * configure.ac: + Commenting out weird debugging statement dating from gst-python's + and which causes problems with gstbasesrc.h anonymous union. + * gst/Makefile.am: + Added base.defs + * gst/base.defs: + New base elements definition files + * gst/gst.defs: + * gst/gst.override: + Add base elements + +2005-12-23 18:16:44 +0000 Thomas Vander Stichele + + * configure.ac: + back to HEAD + Original commit message from CVS: + back to HEAD + +=== release 0.10.1 === + +2005-12-23 18:10:51 +0000 Thomas Vander Stichele + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + releasing 0.10.1 + Original commit message from CVS: + releasing 0.10.1 + +2005-12-22 19:02:03 +0000 Thomas Vander Stichele + + * pygst.py.in: + duh, typo + Original commit message from CVS: + duh, typo + +2005-12-22 15:56:41 +0000 Thomas Vander Stichele + + install in pyexecdir as well + Original commit message from CVS: + * configure.ac: + * gst/Makefile.am: + * gst/extend/Makefile.am: + install in pyexecdir as well + +2005-12-22 11:20:44 +0000 Thomas Vander Stichele + + pygst.py.in: give the correct error when not finding the version + Original commit message from CVS: + * pygst.py.in: give the correct error when not finding the version + +2005-12-20 15:58:02 +0000 Thomas Vander Stichele + + * configure.ac: + * gst-python.spec.in: + * testsuite/test_message.py: + prereleasing + Original commit message from CVS: + prereleasing + +2005-12-20 11:15:50 +0000 Edward Hervey + + gst/gst-types.defs: Added GstStaticCaps and GstStaticPadTemplate, using the new GType. + Original commit message from CVS: + * gst/gst-types.defs: + Added GstStaticCaps and GstStaticPadTemplate, using the new GType. + * gst/gst.defs: + Doesn't return a const anymore. + * gst/gstelementfactory.override: + Wrapped gst_element_factory_get_static_pad_templates() + +2005-12-19 17:49:30 +0000 Martin Soto + + gst/gstbus.override (_wrap_gst_bus_add_watch): This function incorrectly returned self, which was causing the message... + Original commit message from CVS: + 2005-12-19 Martin Soto + * gst/gstbus.override (_wrap_gst_bus_add_watch): This function + incorrectly returned self, which was causing the message bus to + get prematurely destroyed by the Python interpreter. Now returns + Py_None. + +2005-12-19 16:05:34 +0000 Edward Hervey + + gst/gst.override: ignore gst_object_sink + Original commit message from CVS: + * gst/gst.override: + ignore gst_object_sink + +2005-12-19 10:45:45 +0000 Edward Hervey + + gst/: Properly wrap the gst_dp_* functions (cast gchar* to guint8*). + Original commit message from CVS: + * gst/gstlibs.override: + * gst/libs.defs: + Properly wrap the gst_dp_* functions (cast gchar* to guint8*). + +2005-12-18 18:15:57 +0000 Edward Hervey + + gst/gst.override: ignore gst_plugin_get_module, GModule aren't wrapped in pygtk anyway. + Original commit message from CVS: + * gst/gst.override: + ignore gst_plugin_get_module, GModule aren't wrapped in + pygtk anyway. + wrap gst_clock_get_calibration + * gst/gstbus.override: + Ignore the following: + gst_bus_create_watch, since GSource aren't wrapped in pygtk + gst_bus_sync_signal_handler and gst_bus_async_signal_func since + these functions are used by the default bus handler anyway. + * gst/gstevent.override: + wrapped gst_event_parse_buffer_size + * gst/libs.defs: + Replace all guint8* for gst_dp_ functions by gchar * since they + are the same, but at least get generated properly by the code + generator. + +2005-12-18 17:20:12 +0000 Edward Hervey + + gst/gst.defs: gst_object_sink is a method of GstObject const of enums is a stupidity (_element_make_from_uri) + Original commit message from CVS: + * gst/gst.defs: + gst_object_sink is a method of GstObject + const of enums is a stupidity (_element_make_from_uri) + * gst/gst.override: + Ignore more functions that have no place in bindings or have better + python equivalents (list filtering for example) + Wrapped gst_version() and gst_type_find_factory_get_list() + * gst/gststructure.override: + More ignores + * gst/gsttaglist.override: + ignore gst_is_tag_list. + * gst/interfaces.override: + wrap gst_mixer_options_get_values() + +2005-12-16 14:47:12 +0000 Andy Wingo + + * ChangeLog: + * gst/gstpad.override: + gst/gstpad.override (handle_event_function_exception) + Original commit message from CVS: + 2005-12-16 Andy Wingo + * gst/gstpad.override (handle_event_function_exception) + (handle_chain_function_exception): GCC told me I needed braces + here. + +2005-12-14 17:18:38 +0000 Thomas Vander Stichele + + Follow pygtk's lead in installing pygst.py and .pth in pyexecdir - this will do the right thing on multilib 64 bit + Original commit message from CVS: + * Makefile.am: + * configure.ac: + Follow pygtk's lead in installing pygst.py and .pth in pyexecdir - + this will do the right thing on multilib 64 bit + +2005-12-12 15:15:28 +0000 Edward Hervey + + examples/gstfile.py: Moved the Discoverer class to gst.extend + Original commit message from CVS: + * examples/gstfile.py: + Moved the Discoverer class to gst.extend + Now works asynchronous... bl**dy fast :) + * gst/extend/Makefile.am: + * gst/extend/discoverer.py: + Discoverer has landed in extend and is now asynchronous. + It emits a 'discovered' signal when it has finished. + +2005-12-09 13:06:43 +0000 Edward Hervey + + gst/arg-types.py: This covers for the codegenerator not being able to handle (unsigned) int64 as parameters and retur... + Original commit message from CVS: + * gst/arg-types.py: + This covers for the codegenerator not being able to handle + (unsigned) int64 as parameters and return values. + +2005-12-09 12:49:08 +0000 Edward Hervey + + gst/arg-types.py: Added (reverse_)wrapper for GBoxed and GstMiniObject + Original commit message from CVS: + * gst/arg-types.py: + Added (reverse_)wrapper for GBoxed and GstMiniObject + * gst/gst.defs: + push_event() and chain() takes the reference on the + MiniObject. + +2005-12-07 14:41:37 +0000 Edward Hervey + + gst/gstmessage.override: Fix for memleak + Original commit message from CVS: + * gst/gstmessage.override: + Fix for memleak + +2005-12-05 18:12:42 +0000 Thomas Vander Stichele + + * configure.ac: + back to HEAD + Original commit message from CVS: + back to HEAD + +=== release 0.10.0 === + +2005-12-05 18:04:34 +0000 Thomas Vander Stichele + + * ChangeLog: + * NEWS: + * RELEASE: + * configure.ac: + releasing 0.10.0 + Original commit message from CVS: + releasing 0.10.0 + diff --git a/INSTALL b/INSTALL new file mode 100644 index 0000000..b42a17a --- /dev/null +++ b/INSTALL @@ -0,0 +1,182 @@ +Basic Installation +================== + + These are generic installation instructions. + + The `configure' shell script attempts to guess correct values for +various system-dependent variables used during compilation. It uses +those values to create a `Makefile' in each directory of the package. +It may also create one or more `.h' files containing system-dependent +definitions. Finally, it creates a shell script `config.status' that +you can run in the future to recreate the current configuration, a file +`config.cache' that saves the results of its tests to speed up +reconfiguring, and a file `config.log' containing compiler output +(useful mainly for debugging `configure'). + + If you need to do unusual things to compile the package, please try +to figure out how `configure' could check whether to do them, and mail +diffs or instructions to the address given in the `README' so they can +be considered for the next release. If at some point `config.cache' +contains results you don't want to keep, you may remove or edit it. + + The file `configure.in' is used to create `configure' by a program +called `autoconf'. You only need `configure.in' if you want to change +it or regenerate `configure' using a newer version of `autoconf'. + +The simplest way to compile this package is: + + 1. `cd' to the directory containing the package's source code and type + `./configure' to configure the package for your system. If you're + using `csh' on an old version of System V, you might need to type + `sh ./configure' instead to prevent `csh' from trying to execute + `configure' itself. + + Running `configure' takes awhile. While running, it prints some + messages telling which features it is checking for. + + 2. Type `make' to compile the package. + + 3. Optionally, type `make check' to run any self-tests that come with + the package. + + 4. Type `make install' to install the programs and any data files and + documentation. + + 5. You can remove the program binaries and object files from the + source code directory by typing `make clean'. To also remove the + files that `configure' created (so you can compile the package for + a different kind of computer), type `make distclean'. There is + also a `make maintainer-clean' target, but that is intended mainly + for the package's developers. If you use it, you may have to get + all sorts of other programs in order to regenerate files that came + with the distribution. + +Compilers and Options +===================== + + Some systems require unusual options for compilation or linking that +the `configure' script does not know about. You can give `configure' +initial values for variables by setting them in the environment. Using +a Bourne-compatible shell, you can do that on the command line like +this: + CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure + +Or on systems that have the `env' program, you can do it like this: + env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure + +Compiling For Multiple Architectures +==================================== + + You can compile the package for more than one kind of computer at the +same time, by placing the object files for each architecture in their +own directory. To do this, you must use a version of `make' that +supports the `VPATH' variable, such as GNU `make'. `cd' to the +directory where you want the object files and executables to go and run +the `configure' script. `configure' automatically checks for the +source code in the directory that `configure' is in and in `..'. + + If you have to use a `make' that does not supports the `VPATH' +variable, you have to compile the package for one architecture at a time +in the source code directory. After you have installed the package for +one architecture, use `make distclean' before reconfiguring for another +architecture. + +Installation Names +================== + + By default, `make install' will install the package's files in +`/usr/local/bin', `/usr/local/man', etc. You can specify an +installation prefix other than `/usr/local' by giving `configure' the +option `--prefix=PATH'. + + You can specify separate installation prefixes for +architecture-specific files and architecture-independent files. If you +give `configure' the option `--exec-prefix=PATH', the package will use +PATH as the prefix for installing programs and libraries. +Documentation and other data files will still use the regular prefix. + + In addition, if you use an unusual directory layout you can give +options like `--bindir=PATH' to specify different values for particular +kinds of files. Run `configure --help' for a list of the directories +you can set and what kinds of files go in them. + + If the package supports it, you can cause programs to be installed +with an extra prefix or suffix on their names by giving `configure' the +option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. + +Optional Features +================= + + Some packages pay attention to `--enable-FEATURE' options to +`configure', where FEATURE indicates an optional part of the package. +They may also pay attention to `--with-PACKAGE' options, where PACKAGE +is something like `gnu-as' or `x' (for the X Window System). The +`README' should mention any `--enable-' and `--with-' options that the +package recognizes. + + For packages that use the X Window System, `configure' can usually +find the X include and library files automatically, but if it doesn't, +you can use the `configure' options `--x-includes=DIR' and +`--x-libraries=DIR' to specify their locations. + +Specifying the System Type +========================== + + There may be some features `configure' can not figure out +automatically, but needs to determine by the type of host the package +will run on. Usually `configure' can figure that out, but if it prints +a message saying it can not guess the host type, give it the +`--host=TYPE' option. TYPE can either be a short name for the system +type, such as `sun4', or a canonical name with three fields: + CPU-COMPANY-SYSTEM + +See the file `config.sub' for the possible values of each field. If +`config.sub' isn't included in this package, then this package doesn't +need to know the host type. + + If you are building compiler tools for cross-compiling, you can also +use the `--target=TYPE' option to select the type of system they will +produce code for and the `--build=TYPE' option to select the type of +system on which you are compiling the package. + +Sharing Defaults +================ + + If you want to set default values for `configure' scripts to share, +you can create a site shell script called `config.site' that gives +default values for variables like `CC', `cache_file', and `prefix'. +`configure' looks for `PREFIX/share/config.site' if it exists, then +`PREFIX/etc/config.site' if it exists. Or, you can set the +`CONFIG_SITE' environment variable to the location of the site script. +A warning: not all `configure' scripts look for a site script. + +Operation Controls +================== + + `configure' recognizes the following options to control how it +operates. + +`--cache-file=FILE' + Use and save the results of the tests in FILE instead of + `./config.cache'. Set FILE to `/dev/null' to disable caching, for + debugging `configure'. + +`--help' + Print a summary of the options to `configure', and exit. + +`--quiet' +`--silent' +`-q' + Do not print messages saying which checks are being made. To + suppress all normal output, redirect it to `/dev/null' (any error + messages will still be shown). + +`--srcdir=DIR' + Look for the package's source code in directory DIR. Usually + `configure' can determine that directory automatically. + +`--version' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`configure' also accepts some other, not widely useful, options. diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 0000000..89721d5 --- /dev/null +++ b/Makefile.am @@ -0,0 +1,78 @@ +SUBDIRS = common codegen gst examples plugin testsuite pkgconfig + +common_cflags = $(PYTHON_INCLUDES) $(PYGOBJECT_CFLAGS) $(GST_CFLAGS) $(GST_OPTION_CFLAGS) -fno-strict-aliasing +common_libadd = $(GST_LIBS) $(GST_OPTION_LIBS) +common_ldflags = -module -avoid-version + +# include before EXTRA_DIST for win32 assignment +include $(top_srcdir)/common/win32.mak + +ACLOCAL_AMFLAGS = -I m4 -I common/m4 + +pyexec_LTLIBRARIES = + +if HAVE_PYGOBJECT_2_16 +pyexec_LTLIBRARIES += gstoption.la +endif + +# GStreamer option bindings +gstoption_la_CFLAGS = $(common_cflags) +gstoption_la_LIBADD = $(common_libadd) +gstoption_la_LDFLAGS = $(common_ldflags) \ + -export-symbols-regex "^(initgstoption|_PyGObject_API).*" +gstoption_la_SOURCES = gstoptionmodule.c + +EXTRA_DIST = \ + gstlibtoolimporter.py \ + pygst.py.in \ + gst-python.spec.in \ + gst-python.spec \ + RELEASE gst-python.doap \ + $(win32) + +BUILT_SOURCES = pygst.py +CLEANFILES = pygst.py pygst.pyc + +include $(top_srcdir)/common/release.mak + +pygst.py: $(top_srcdir)/pygst.py.in Makefile + if test -f $@; then chmod +w $@; fi + sed -e "s|@PYGSTDIR\@|$(shell pwd)|g" \ + -e "s|@GST_MAJORMINOR\@|$(GST_MAJORMINOR)|g" \ + $< > $@ + chmod -w $@ + +# rewrite pygst path in installed pygst.py, install pth file. +# they go in pyexecdir, should make 64bit users happy +install-exec-local: Makefile + $(mkinstalldirs) $(DESTDIR)$(pyexecdir) + sed -e "s|@PYGSTDIR\@|$(PYEXECDIR)/gst-$(GST_MAJORMINOR)|g" \ + -e "s|@GST_MAJORMINOR\@|$(GST_MAJORMINOR)|g" \ + $(srcdir)/pygst.py.in > $(DESTDIR)$(pyexecdir)/pygst.py + chmod 644 $(DESTDIR)$(pyexecdir)/pygst.py + echo 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+install-exec-local: Makefile + $(mkinstalldirs) $(DESTDIR)$(pyexecdir) + sed -e "s|@PYGSTDIR\@|$(PYEXECDIR)/gst-$(GST_MAJORMINOR)|g" \ + -e "s|@GST_MAJORMINOR\@|$(GST_MAJORMINOR)|g" \ + $(srcdir)/pygst.py.in > $(DESTDIR)$(pyexecdir)/pygst.py + chmod 644 $(DESTDIR)$(pyexecdir)/pygst.py + echo "gst-$(GST_MAJORMINOR)" > $(DESTDIR)$(pyexecdir)/pygst.pth + +uninstall-local: + @rm $(DESTDIR)/$(pyexecdir)/pygst.py > /dev/null 2>&1 || true + @rm $(DESTDIR)/$(pyexecdir)/pygst.pth > /dev/null 2>&1 || true + +check-valgrind: + cd testsuite/ && make check-valgrind + +check-torture: + @true +.PHONY: lcov-reset lcov lcov-run lcov-report lcov-upload + +# run lcov from scratch, always +lcov-reset: + $(MAKE) lcov-run + $(MAKE) lcov-report + +# run lcov from scratch if the dir is not there +lcov: + $(MAKE) lcov-reset + +# reset run coverage tests +@GST_GCOV_ENABLED_TRUE@lcov-run: +@GST_GCOV_ENABLED_TRUE@ @-rm -rf lcov +@GST_GCOV_ENABLED_TRUE@ lcov --directory . --zerocounters +@GST_GCOV_ENABLED_TRUE@ -if test -d tests/check; then $(MAKE) -C tests/check inspect; fi +@GST_GCOV_ENABLED_TRUE@ -$(MAKE) check + +# generate report based on current coverage data +@GST_GCOV_ENABLED_TRUE@lcov-report: +@GST_GCOV_ENABLED_TRUE@ mkdir lcov +@GST_GCOV_ENABLED_TRUE@ lcov --compat-libtool --directory . --capture --output-file lcov/lcov.info +@GST_GCOV_ENABLED_TRUE@ lcov --list-full-path -l lcov/lcov.info | grep -v "`cd $(top_srcdir) && pwd`" | cut -d\| -f1 > lcov/remove +@GST_GCOV_ENABLED_TRUE@ lcov --list-full-path -l lcov/lcov.info | grep "tests/check/" | cut -d\| -f1 >> lcov/remove +@GST_GCOV_ENABLED_TRUE@ lcov --list-full-path -l lcov/lcov.info | grep "docs/plugins/" | cut -d\| -f1 >> lcov/remove +@GST_GCOV_ENABLED_TRUE@ lcov -r lcov/lcov.info `cat lcov/remove` > lcov/lcov.cleaned.info +@GST_GCOV_ENABLED_TRUE@ rm lcov/remove +@GST_GCOV_ENABLED_TRUE@ mv lcov/lcov.cleaned.info lcov/lcov.info +@GST_GCOV_ENABLED_TRUE@ genhtml -t "$(PACKAGE_STRING)" -o lcov --num-spaces 2 lcov/lcov.info + +@GST_GCOV_ENABLED_TRUE@lcov-upload: lcov +@GST_GCOV_ENABLED_TRUE@ rsync -rvz -e ssh --delete lcov/* gstreamer.freedesktop.org:/srv/gstreamer.freedesktop.org/www/data/coverage/lcov/$(PACKAGE) + +@GST_GCOV_ENABLED_FALSE@lcov-run: +@GST_GCOV_ENABLED_FALSE@ echo "Need to reconfigure with --enable-gcov" + +@GST_GCOV_ENABLED_FALSE@lcov-report: +@GST_GCOV_ENABLED_FALSE@ echo "Need to reconfigure with --enable-gcov" + +check-cruft: + @cruft_files=""; cruft_dirs=""; \ + for f in $(CRUFT_FILES); do \ + if test -e $$f; then \ + cruft_files="$$cruft_files $$f"; \ + fi \ + done; \ + for d in $(CRUFT_DIRS); do \ + if test -e $$d; then \ + cruft_dirs="$$cruft_dirs $$d"; \ + fi \ + done; \ + if test "x$$cruft_files$$cruft_dirs" != x; then \ + echo; \ + echo "**** CRUFT ALERT *****"; \ + echo; \ + echo "The following files and directories may not be needed any "; \ + echo "longer (usually because a plugin has been merged into "; \ + echo "another plugin, moved to a different module, or been "; \ + echo "renamed), and you probably want to clean them up if you "; \ + echo "don't have local changes: "; \ + echo; \ + for f in $$cruft_files; do echo "file $$f"; done; \ + echo; \ + for d in $$cruft_dirs; do echo "directory $$d"; done; \ + echo; \ + echo "'make clean-cruft' will remove these for you."; \ + echo; \ + fi + +clean-cruft-dirs: + @for d in $(CRUFT_DIRS); do \ + if test -e $$d; then \ + rm -r "$$d" && echo "Removed directory $$d"; \ + fi \ + done + +clean-cruft-files: + @for f in $(CRUFT_FILES); do \ + if test -e $$f; then \ + rm "$$f" && echo "Removed file $$f"; \ + fi \ + done + +clean-cruft: clean-cruft-dirs clean-cruft-files + +# also might want to add this to your Makefile.am: +# +# all-local: check-cruft + +all-local: check-cruft + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/NEWS b/NEWS new file mode 100644 index 0000000..c479baa --- /dev/null +++ b/NEWS @@ -0,0 +1,355 @@ +This is GStreamer Python Bindings 0.10.22, "Ninety Tons of Thunder" + +Changes since 0.10.21: + + * pad probes working properly with recent GStreamer + * fixes for encoding profiles and encodebin + * build fixes + * install pygst.h, pygstminiobject.h and other headers + so they can be used by other python bindings such the + ones for gstreamer-editing-services + +Bugs fixed since 0.10.21: + + * 587432 : Update .defs for changed API + * 639421 : remuxer.py: do not crash when clicking open without having selected a file + * 639423 : remuxer.py: list files named *.og[gvax], not only *.ogg + * 639427 : remuxer.py: allow more than one stream of the same type + * 640207 : Fix make check when locale is not the default one + * 640341 : gst-python 0.10.21 does not compile + * 640410 : codegen: Respect ignore-type for miniobjects + * 640837 : GStreamer-python fails to build + * 649227 : Check for Py_None when setting a miniobject + * 650986 : Fix overrides of pad probes + * 650987 : 0.10.34 gstreamer has pad_probe counting issues + * 656289 : We should be able to reuse (Py)GstMiniObject and its subclasses from outside of pygst + * 657435 : Does not add the include path to the pkg-config file, needed in an uninstalled setup by g-e-s + +Changes since 0.10.20: + + * gstreamer core/base 0.10.32 API additions + * Fix GstDiscover methods + +Changes since 0.10.19: + + * libpython loading fixes + * MacOSX standard python support + +Changes since 0.10.18: + + * Updates to 0.10.29/0.10.30 core/base API addition + +Changes since 0.10.17: + + * Updates to 0.10.26 core/base API addition + +Bugs fixed since 0.10.17: + + * 592459 : info.print_info() uses info.tags.pop() to get values, but pop is destructive, so calling print_info twice can return different results + * 599818 : Import of pygst fails with Element missing + +Changes since 0.10.16: + + * Fix leak in gst_base_sink_get_last_buffer() + * Fix linking of pygstminiobject + * Add test_audio.py example + * Fix deadlocks calling gst_pad_link() + +Bugs fixed since 0.10.16: + + * 590348 : [audio (and other modules)] can't use pygstminiobject ! + * 590803 : checks fail in non-English locale + * 592447 : memory leak on certain pipelines with appsink + +Changes since 0.10.15: + + * Update bindings for GStreamer 0.10.24 + * Fixes for the python plugin loader + +Bugs fixed since 0.10.15: + + * 580992 : gst_preset_get_preset_names not wrapped in gst-python + * 583378 : libgstpython.so causes a segfault + * 583607 : Error when building from tarball + * 584445 : gst.TagList getters and setters should convert unicode ob... + +Changes since 0.10.14: + + * Support new API in core/base + * Fixes for python 2.6 + * Other bug-fixes and improvements + +Bugs fixed since 0.10.14: + + * 304361 : Python plugin loader + * 576145 : pygst programs skip python plugins on registry update + * 514717 : memleak in Pad.set_blocked_async() + * 571156 : gst_tag_get_type not wrapped + * 571380 : Allow user to specify filename and line number for gst_de... + * 572487 : Fix licensing screwups + * 574251 : leaks the flow name + * 574258 : _wrap_gst_install_plugins_sync might leak details + * 574272 : Python plugin loader causes SIGSEGV if " import gst " fails + * 576505 : not all gst_adapter_* methods are wrapped + * 577735 : python bins with do_handle_message leak messages + * 578435 : gst-python pkgconfig file lies about needing pygtk + * 578731 : Python plugin loader deadlocks registry scanning + * 578848 : Wrap new core/base API + * 579183 : freshly created QUERY_SEEKING is immutable + * 579325 : gstlibtoolimporter is not disted + * 579383 : gst-python doesn't compile with glib < = 2.16.0 + * 581546 : Elements do_query function is broken + * 581729 : Fails to build with previous core/base releases (0.10.22) + * 581737 : Python examples need to take the GDK lock + * 579416 : Nasty gst-python deadlock + * 579455 : gst.TIME_ARGS doesn't validate input + * 576546 : Problems with Python 2.6 + +Changes since 0.10.13: + + * Handle keep-refcount for GBoxed arguments + * Mark gst.message* that take ownership of the gst.Structure/gst.TagList + * Wrap new API in Core and Base + * Various other bug fixes and improvements + +Bugs fixed since 0.10.13: + + * 543961 : Memory leak in gst.Bin.do_handle_message + * 553131 : Import modules in correct order + * 553134 : Assumes wrong RTLD constants for Linux/MIPS + * 554545 : gst.Pad methods that return a new buffer as function argu... + * 556054 : codegen: Add 'keep-refcount' handling for GBoxed arguments + * 559406 : Add proxy for gst_base_transform_transform_size + * 559768 : Fix gst-python on systems that don't support RTLD_GLOBAL ... + * 564580 : Memory leak in gst.Structure.keys() + * 566903 : gst.Pad.iterate_internal_links may raise critical warning... + +Changes since 0.10.12: + + * Updated for GStreamer 0.10.21 API + * New examples + * Fix double import issues on OS/X + * Bug fixes + +Bugs fixed since 0.10.12: + + * 553131 : Import modules in correct order + * 553134 : Assumes wrong RTLD constants for Linux/MIPS + * 461838 : Fails to build on Mac OS X i686 with multiply defined sym... + * 517993 : pipeline-tester should not be hardcoded to ALSA + * 540221 : Empty GstMiniObject GValues raise a SystemError + * 546689 : Add GST_DEBUG_BIN_TO_DOT_FILE* to python bindings + * 549450 : caps.append_structure() gives warnings if structure is no... + +Changes since 0.10.11: + + * Build fixes + * make gst.Fraction do simplification like GstFraction does in C + * Wrap gst_type_find_register + * Various bug-fixes + +Bugs fixed since 0.10.11: + + * 529728 : wrap gst_type_find_register + * 529731 : release the GIL around gst_element_factory_make + * 531697 : wrong indentation + * 532809 : gst-python version of gst.Fraction doesn't simplify + * 534888 : gst-python refcount error with gst_event_new_tag + +Changes since 0.10.10: + + * Wrap gst.Pad.start_task + * New videomixer example + * Various other fixes + +Bugs fixed since 0.10.10: + + * 512916 : python_do_pending_calls timer is apparently redundant + * 514717 : memleak in Pad.set_blocked_async() + +Changes since 0.10.9: + + * Wrap new API for 0.10.16 GStreamer and Base releases. + * New gst.pbutils module wraps the gst-plugins-base pbutils library. + * Rework gst_pad_add_*probe function wrapping to avoid leaks. + * Various build fixes. + +Bugs fixed since 0.10.9: + + * 509522 : New gst-python bindings don't compile with python2.4 + * 472822 : Wrap -base utils helper library + * 504786 : pad probes leak refs to their data + * 509766 : generated win32/common/config.h miss some defines + * 510437 : Build failure due to missing Python.h + +Changes since 0.10.8 + * Major crasher fixed when using latest pygobject + * Build system for Visual Studio 6 + * Added wrapping for 0.10.15 gstreamer core/base + +Bugs fixed since 0.10.8: + + * 490195 : [gst.URIHandler] interfaces with class-global virtual met... + * 425847 : Silently overrides some functions of default module optparse + +Changes since 0.10.7: + +Bugs fixed since 0.10.7: + + * 398567 : undefined symbol: libxml_xmlDocPtrWrap + * 343980 : [solaris] import gst crash python + * 363795 : Impossible to reset a pad to " unnegotiated " from Python + * 380966 : Discoverer doesn't cope well with demuxers that don't cre... + * 381243 : No checks are made when converting from gst.Fraction to G... + * 385841 : Handle gchar** (GStrv) arguments + * 410838 : gst-python doesn't handle gst.Buffers in GValues (e.g. in... + * 418222 : New parameter to the discoverer to change the default max... + * 432521 : [gst-discover] show audio and video length in ms + * 433375 : [win32] autogenerated win32/common/config.h needed + * 436620 : get_uri_type methods should return enum objects + * 446674 : API break + * 450117 : [PATCH] gst.event_new_custom needs to copy structure as C... + * 451645 : gst.Buffer.stamp() is broked + * 454259 : Requestable Pad Segfaults When No Name Is Supplied + * 376996 : [PATCH] Fully implement GstPropertyProbe interface + * 415003 : build warnings against python 2.5 on x86_64 + * 428299 : Allow python elements to implement pad queries + +Changes since 0.10.6: + * Threadsafe fix + +Bugs fixed since 0.10.6: + + * 383805 : segfault with videobalance + * 401051 : Fails to build with gst-plugins-base < 0.10.11 + +Changes since 0.10.5: + + * Can now build without requiring pygtk and its dependencies + * installation fixes + +Bugs fixed since 0.10.5: + + * 355150 : Expose GST_PARAM_CONTROLLABLE in the bindings + * 343980 : import gst crash python + * 346190 : allow build/install without pygtk (ie pygobject) + * 349623 : Build failure due to "discards qualifiers from pointer ta... + * 359375 : variable 'interface' results in syntax error with MingW + * 362011 : [patch] Indentation typo in examples/bps.py + * 362183 : Please remove examples/gst123 + * 362202 : [patch] A replacement of examples/vorbisplay.py for 0.10 + * 362272 : [patch] Ports examples/audioconcat.py to 0.10 + * 362290 : [patch] Ports examples/cp.py to 0.10 + * 371969 : [Discoverer] Issues with demuxers that don't create pads ... + * 348416 : remuxer example should use normal seek + * 349107 : gst.BaseSrc can't negotiate with ffmpegcolorspace + +Changes since 0.10.4: + + * now requires glib >= 2.8 + * switch to up-to-date pygtk codegenerator + +Bugs fixed since 0.10.4: + + * 319871 : drop GIL state lock when doing something that can cause a... + * 338982 : python refcounting problems in gstpad.override + * 313138 : Need to update constructors to use properties + * 329075 : __gsignals__ doesn' t work in classes derived from gst.Pi... + * 334548 : Proper use of PyTuple and PyList for return values + * 339040 : [patch] Error domains from gsterror are not wrapped + * 339248 : Wrapper for virtual method GstBaseTransform.get_unit_size + * 339308 : MiniObject arguments for virtual methods shouldn't have t... + * 339767 : An example of subclassing GstBaseTransform + * 339938 : filesrc.py example still uses 0.8 API + * 341114 : pygst.require uses asserts rather than real error checking + * 341799 : patch to make gst-python work on OSes without dl.so + * 342493 : audio-controller.py needs slight updates for 0.10 + * 343652 : gstfile.py sometimes results in " *** glibc detected *** c... + +Changes since 0.10.3: + + * Conditional compile of core API additions + * wrapped gst.BaseSrc and gst.PushSrc + +Bugs fixed since 0.10.3: + + * 339010 : segfault/undefined behavior with optional GstCaps args + * 337876 : TagList does not retreive tags by key if 2 or more tags w... + +API added since 0.10.3: + + * gst.get_gst_version() + * gst.get_pygst_version() + +Changes since 0.10.2: + + * Backwards compatibility with older GStreamer installations + * Wrapping of new API in GStreamer + * Bug-fixes and enhancements + +Bugs fixed since 0.10.2: + + * 329110 : gst-python sets RTLD_GLOBAL when importing, but doesn't s... + * 332586 : pygst.require should raise an error based on StandardErro... + * 333055 : PYGIL_API_IS_BUGGY is already defined in pygobect.h + * 331616 : gst.version and gst.gst_version differ + +Changes since 0.10.1: + + * Parallel installability with 0.8.x series + * Threadsafe design and API + * allow fractions in structures + * added vmethods for base classes + +Bugs fixed since 0.10.1: + + * 325459 : Fractions cannot be used as values for gst.Structure fileds + +Changes since 0.10.0: + + * added discoverer + * updated for core API additions + +API changed since 0.10.0: + + * gst.extend.discoverer + * wrapped gst_version() + * wrapped gst_type_find_factory_get_list() + * wrapped gst_mixer_options_get_values() + * wrapped gst_dp_*() + * wrapped gst_element_factory_get_static_pad_templates() + +Changes since 0.9.6: + + * Updates for API changes + +Bugs fixed since 0.9.6: + + * 322250 : Remove *_full wrappers + +Changes since 0.9.5: + + * added FractionRange + * updated for API changes + +Bugs fixed since 0.9.5: + + * 318793 : check whether new date/tag API needs wrapping + * 321839 : pipeline hangs in get_state after changing trival pipeline + +Changes since 0.9.4: + + * Remove mini-object caching, fixes crashes + * added gst.TagList + * added gst.TIME_ARGS + +Bugs fixed since 0.9.4: + + * 306817 : No way to set tags in gst-python + * 320357 : element_query_duration not wrapped + +Bugs fixed since 0.9.3: + + * 315433 : gst.element_factory_make and some other functions should ... + * 318684 : [PATCH] reference leaks when using PyList_Append to popul... + * 318692 : gst-python fails to build with python 2.3 diff --git a/README b/README new file mode 100644 index 0000000..92ffc66 --- /dev/null +++ b/README @@ -0,0 +1 @@ +This file will be autogenerated. Please read README-docs. diff --git a/RELEASE b/RELEASE new file mode 100644 index 0000000..692cabc --- /dev/null +++ b/RELEASE @@ -0,0 +1,79 @@ + +Release notes for GStreamer Python bindings 0.10.22 "Ninety Tons of Thunder" + + + +The GStreamer team is proud to announce a new release +in the 0.10.x stable series of the +GStreamer Python Bindings. + + +The 0.10.x series is a stable series targeted at end users. + + + + +Features of this release + + * pad probes working properly with recent GStreamer + * fixes for encoding profiles and encodebin + * build fixes + * install pygst.h, pygstminiobject.h and other headers so they can be used by other python bindings such the ones for gstreamer-editing-services + +Bugs fixed in this release + + * 587432 : Update .defs for changed API + * 639421 : remuxer.py: do not crash when clicking open without having selected a file + * 639423 : remuxer.py: list files named *.og[gvax], not only *.ogg + * 639427 : remuxer.py: allow more than one stream of the same type + * 640207 : Fix make check when locale is not the default one + * 640341 : gst-python 0.10.21 does not compile + * 640410 : codegen: Respect ignore-type for miniobjects + * 640837 : GStreamer-python fails to build + * 649227 : [python] Check for Py_None when setting a miniobject + * 650986 : [gst-python] Fix overrides of pad probes + * 650987 : 0.10.34 gstreamer has pad_probe counting issues + * 656289 : We should be able to reuse (Py)GstMiniObject and its subclasses from outside of pygst + * 657435 : Does not add the include path to the pkg-config file, needed in an uninstalled setup by g-e-s + +Download + +You can find source releases of gst-python in the download directory: +http://gstreamer.freedesktop.org/src/gst-python/ + +GStreamer Homepage + +More details can be found on the project's website: +http://gstreamer.freedesktop.org/ + +Support and Bugs + +We use GNOME's bugzilla for bug reports and feature requests: +http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer + +Developers + +GStreamer is stored in Git, hosted at git.freedesktop.org, and can be cloned from there. +Interested developers of the core library, plug-ins, and applications should +subscribe to the gstreamer-devel list. If there is sufficient interest we +will create more lists as necessary. + + +Applications + +Contributors to this release + + * Andoni Morales Alastruey + * Arun Raghavan + * David Schleef + * Edward Hervey + * Luis de Bethencourt + * Mark Nauwelaerts + * Sebastian Dröge + * Stefan Kost + * Stefan Sauer + * Thiago Santos + * Thibault Saunier + * Tim-Philipp Müller + * Vincent Penquerc'h +  \ No newline at end of file diff --git a/TODO b/TODO new file mode 100644 index 0000000..c882122 --- /dev/null +++ b/TODO @@ -0,0 +1 @@ +Add a pygst-private.h and put some common stuff in there. diff --git a/acinclude.m4 b/acinclude.m4 new file mode 100644 index 0000000..85e7805 --- /dev/null +++ b/acinclude.m4 @@ -0,0 +1,122 @@ +## this one is commonly used with AM_PATH_PYTHONDIR ... +dnl AM_CHECK_PYMOD(MODNAME [,SYMBOL [,ACTION-IF-FOUND [,ACTION-IF-NOT-FOUND]]]) +dnl Check if a module containing a given symbol is visible to python. +AC_DEFUN([AM_CHECK_PYMOD], +[AC_REQUIRE([AM_PATH_PYTHON]) +py_mod_var=`echo $1['_']$2 | sed 'y%./+-%__p_%'` +AC_MSG_CHECKING(for ifelse([$2],[],,[$2 in ])python module $1) +AC_CACHE_VAL(py_cv_mod_$py_mod_var, [ +ifelse([$2],[], [prog=" +import sys +try: + import $1 +except ImportError: + sys.exit(1) +except: + sys.exit(0) +sys.exit(0)"], [prog=" +import $1 +$1.$2"]) +if $PYTHON -c "$prog" 1>&AC_FD_CC 2>&AC_FD_CC + then + eval "py_cv_mod_$py_mod_var=yes" + else + eval "py_cv_mod_$py_mod_var=no" + fi +]) +py_val=`eval "echo \`echo '$py_cv_mod_'$py_mod_var\`"` +if test "x$py_val" != xno; then + AC_MSG_RESULT(yes) + ifelse([$3], [],, [$3 +])dnl +else + AC_MSG_RESULT(no) + ifelse([$4], [],, [$4 +])dnl +fi +]) + +dnl a macro to check for ability to create python extensions +dnl AM_CHECK_PYTHON_HEADERS([ACTION-IF-POSSIBLE], [ACTION-IF-NOT-POSSIBLE]) +dnl function also defines PYTHON_INCLUDES +AC_DEFUN([AM_CHECK_PYTHON_HEADERS], +[AC_REQUIRE([AM_PATH_PYTHON]) +AC_MSG_CHECKING(for headers required to compile python extensions) +dnl deduce PYTHON_INCLUDES +py_prefix=`$PYTHON -c "import sys; print sys.prefix"` +py_exec_prefix=`$PYTHON -c "import sys; print sys.exec_prefix"` +if $PYTHON-config --help 2>/dev/null; then + PYTHON_INCLUDES=`$PYTHON-config --includes 2>/dev/null` +else + PYTHON_INCLUDES="-I${py_prefix}/include/python${PYTHON_VERSION}" + if test "$py_prefix" != "$py_exec_prefix"; then + PYTHON_INCLUDES="$PYTHON_INCLUDES -I${py_exec_prefix}/include/python${PYTHON_VERSION}" + fi +fi +AC_SUBST(PYTHON_INCLUDES) +dnl check if the headers exist: +save_CPPFLAGS="$CPPFLAGS" +CPPFLAGS="$CPPFLAGS $PYTHON_INCLUDES" +AC_TRY_CPP([#include ],dnl +[AC_MSG_RESULT(found) +$1],dnl +[AC_MSG_RESULT(not found) +$2]) +CPPFLAGS="$save_CPPFLAGS" +]) + +dnl a macro to check for ability to embed python +dnl AM_CHECK_PYTHON_LIBS([ACTION-IF-POSSIBLE], [ACTION-IF-NOT-POSSIBLE]) +dnl function also defines PYTHON_LIBS +AC_DEFUN([AM_CHECK_PYTHON_LIBS], +[AC_REQUIRE([AM_CHECK_PYTHON_HEADERS]) +AC_MSG_CHECKING(for libraries required to embed python) + +dnl deduce PYTHON_LIBS +if $PYTHON-config --help 2>/dev/null; then + PYTHON_LIBS=`$PYTHON-config --ldflags 2>/dev/null` + PYTHON_LIB=`$PYTHON -c "import distutils.sysconfig as s; print s.get_python_lib(standard_lib=1)"` + if echo "$host_os" | grep darwin >/dev/null 2>&1; then + dnl OSX is a pain. Python as shipped by apple installs libpython in /usr/lib + dnl so we hardcode that. 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+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +$(am__aclocal_m4_deps): + +mostlyclean-libtool: + -rm -f *.lo + +clean-libtool: + -rm -rf .libs _libs +tags: TAGS +TAGS: + +ctags: CTAGS +CTAGS: + + +distdir: $(DISTFILES) + @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + list='$(DISTFILES)'; \ + dist_files=`for file in $$list; do echo $$file; done | \ + sed -e "s|^$$srcdirstrip/||;t" \ + -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ + case $$dist_files in \ + */*) $(MKDIR_P) `echo "$$dist_files" | \ + sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ + sort -u` ;; \ + esac; \ + for file in $$dist_files; do \ + if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ + if test -d $$d/$$file; then \ + dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d "$(distdir)/$$file"; then \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ + if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ + cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ + cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ + else \ + test -f "$(distdir)/$$file" \ + || cp -p $$d/$$file "$(distdir)/$$file" \ + || exit 1; \ + fi; \ + done +check-am: all-am +check: check-am +all-am: Makefile +installdirs: +install: install-am +install-exec: install-exec-am +install-data: install-data-am +uninstall: uninstall-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am + +installcheck: installcheck-am +install-strip: + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + `test -z '$(STRIP)' || \ + echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install +mostlyclean-generic: + +clean-generic: + +distclean-generic: + -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) + +maintainer-clean-generic: + @echo "This command is intended for maintainers to use" + @echo "it deletes files that may require special tools to rebuild." +clean: clean-am + +clean-am: clean-generic clean-libtool mostlyclean-am + +distclean: distclean-am + -rm -f Makefile +distclean-am: clean-am distclean-generic + +dvi: dvi-am + +dvi-am: + +html: html-am + +html-am: + +info: info-am + +info-am: + +install-data-am: + +install-dvi: install-dvi-am + +install-dvi-am: + +install-exec-am: + +install-html: install-html-am + +install-html-am: + +install-info: install-info-am + +install-info-am: + +install-man: + +install-pdf: install-pdf-am + +install-pdf-am: + +install-ps: install-ps-am + +install-ps-am: + +installcheck-am: + +maintainer-clean: maintainer-clean-am + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-am + +mostlyclean-am: mostlyclean-generic mostlyclean-libtool + +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + +uninstall-am: + +.MAKE: install-am install-strip + +.PHONY: all all-am check check-am clean clean-generic clean-libtool \ + distclean distclean-generic distclean-libtool distdir dvi \ + dvi-am html html-am info info-am install install-am \ + install-data install-data-am install-dvi install-dvi-am \ + install-exec install-exec-am install-html install-html-am \ + install-info install-info-am install-man install-pdf \ + install-pdf-am install-ps install-ps-am install-strip \ + installcheck installcheck-am installdirs maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-generic \ + mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/codegen/__init__.py b/codegen/__init__.py new file mode 100644 index 0000000..cfa896e --- /dev/null +++ b/codegen/__init__.py @@ -0,0 +1,15 @@ +# -*- Mode: Python; py-indent-offset: 4 -*- + +__all__ = [ + 'argtypes', + 'codegen', + 'definitions', + 'defsparser', + 'docextract', + 'docgen', + 'h2def', + 'mergedefs', + 'mkskel', + 'override', + 'scmexpr' +] diff --git a/codegen/argtypes.py b/codegen/argtypes.py new file mode 100644 index 0000000..4dc5faa --- /dev/null +++ b/codegen/argtypes.py @@ -0,0 +1,1085 @@ +# -*- Mode: Python; py-indent-offset: 4 -*- +import string +import keyword +import struct + +class VarList: + """Nicely format a C variable list""" + def __init__(self): + self.vars = {} + def add(self, ctype, name): + if self.vars.has_key(ctype): + self.vars[ctype] = self.vars[ctype] + (name,) + else: + self.vars[ctype] = (name,) + def __str__(self): + ret = [] + for type in self.vars.keys(): + ret.append(' ') + ret.append(type) + ret.append(' ') + ret.append(string.join(self.vars[type], ', ')) + ret.append(';\n') + if ret: + ret.append('\n') + return string.join(ret, '') + return '' + +class WrapperInfo: + """A class that holds information about variable defs, code + snippets, etcd for use in writing out the function/method + wrapper.""" + def __init__(self): + self.varlist = VarList() + self.parsestr = '' + self.parselist = ['', 'kwlist'] + self.codebefore = [] + self.codeafter = [] + self.arglist = [] + self.kwlist = [] + def get_parselist(self): + return string.join(self.parselist, ', ') + def get_codebefore(self): + return string.join(self.codebefore, '') + def get_codeafter(self): + return string.join(self.codeafter, '') + def get_arglist(self): + return string.join(self.arglist, ', ') + def get_varlist(self): + return str(self.varlist) + def get_kwlist(self): + ret = ' static char *kwlist[] = { %s };\n' % \ + string.join(self.kwlist + [ 'NULL' ], ', ') + if not self.get_varlist(): + ret = ret + '\n' + return ret + + def add_parselist(self, codes, parseargs, keywords): + self.parsestr = self.parsestr + codes + for arg in parseargs: + self.parselist.append(arg) + for kw in keywords: + if keyword.iskeyword(kw): + kw = kw + '_' + self.kwlist.append('"%s"' % kw) + +class ArgType: + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + """Add code to the WrapperInfo instance to handle + parameter.""" + raise RuntimeError, "write_param not implemented for %s" % \ + self.__class__.__name__ + def write_return(self, ptype, ownsreturn, info): + """Adds a variable named ret of the return type to + info.varlist, and add any required code to info.codeafter to + convert the return value to a python object.""" + raise RuntimeError, "write_return not implemented for %s" % \ + self.__class__.__name__ + +class NoneArg(ArgType): + def write_return(self, ptype, ownsreturn, info): + info.codeafter.append(' Py_INCREF(Py_None);\n' + + ' return Py_None;') + +class StringArg(ArgType): + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + if pdflt != 'NULL': pdflt = '"' + pdflt + '"' + info.varlist.add('char', '*' + pname + ' = ' + pdflt) + else: + info.varlist.add('char', '*' + pname) + info.arglist.append(pname) + if pnull: + info.add_parselist('z', ['&' + pname], [pname]) + else: + info.add_parselist('s', ['&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + if ownsreturn: + # have to free result ... + info.varlist.add('gchar', '*ret') + info.codeafter.append(' if (ret) {\n' + + ' PyObject *py_ret = PyString_FromString(ret);\n' + + ' g_free(ret);\n' + + ' return py_ret;\n' + + ' }\n' + + ' Py_INCREF(Py_None);\n' + + ' return Py_None;') + else: + info.varlist.add('const gchar', '*ret') + info.codeafter.append(' if (ret)\n' + + ' return PyString_FromString(ret);\n'+ + ' Py_INCREF(Py_None);\n' + + ' return Py_None;') + +class UCharArg(ArgType): + # allows strings with embedded NULLs. + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add('guchar', '*' + pname + ' = "' + pdflt + '"') + else: + info.varlist.add('guchar', '*' + pname) + info.varlist.add('int', pname + '_len') + info.arglist.append(pname) + if pnull: + info.add_parselist('z#', ['&' + pname, '&' + pname + '_len'], + [pname]) + else: + info.add_parselist('s#', ['&' + pname, '&' + pname + '_len'], + [pname]) + +class CharArg(ArgType): + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add('char', pname + " = '" + pdflt + "'") + else: + info.varlist.add('char', pname) + info.arglist.append(pname) + info.add_parselist('c', ['&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('gchar', 'ret') + info.codeafter.append(' return PyString_FromStringAndSize(&ret, 1);') +class GUniCharArg(ArgType): + ret_tmpl = ('#if !defined(Py_UNICODE_SIZE) || Py_UNICODE_SIZE == 2\n' + ' if (ret > 0xffff) {\n' + ' PyErr_SetString(PyExc_RuntimeError, "returned character can not be represented in 16-bit unicode");\n' + ' return NULL;\n' + ' }\n' + '#endif\n' + ' py_ret = (Py_UNICODE)ret;\n' + ' return PyUnicode_FromUnicode(&py_ret, 1);\n') + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add('gunichar', pname + " = '" + pdflt + "'") + else: + info.varlist.add('gunichar', pname) + info.arglist.append(pname) + info.add_parselist('O&', ['pyg_pyobj_to_unichar_conv', '&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('gunichar', 'ret') + info.varlist.add('Py_UNICODE', 'py_ret') + info.codeafter.append(self.ret_tmpl) + + +class IntArg(ArgType): + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add('int', pname + ' = ' + pdflt) + else: + info.varlist.add('int', pname) + info.arglist.append(pname) + info.add_parselist('i', ['&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('int', 'ret') + info.codeafter.append(' return PyInt_FromLong(ret);') + +class UIntArg(ArgType): + dflt = (' if (py_%(name)s) {\n' + ' if (PyLong_Check(py_%(name)s))\n' + ' %(name)s = PyLong_AsUnsignedLong(py_%(name)s);\n' + ' else if (PyInt_Check(py_%(name)s))\n' + ' %(name)s = PyInt_AsLong(py_%(name)s);\n' + ' else\n' + ' PyErr_SetString(PyExc_TypeError, "Parameter \'%(name)s\' must be an int or a long");\n' + ' if (PyErr_Occurred())\n' + ' return NULL;\n' + ' }\n') + before = (' if (PyLong_Check(py_%(name)s))\n' + ' %(name)s = PyLong_AsUnsignedLong(py_%(name)s);\n' + ' else if (PyInt_Check(py_%(name)s))\n' + ' %(name)s = PyInt_AsLong(py_%(name)s);\n' + ' else\n' + ' PyErr_SetString(PyExc_TypeError, "Parameter \'%(name)s\' must be an int or a long");\n' + ' if (PyErr_Occurred())\n' + ' return NULL;\n') + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if not pdflt: + pdflt = '0'; + + info.varlist.add(ptype, pname + ' = ' + pdflt) + info.codebefore.append(self.dflt % {'name':pname}) + info.varlist.add('PyObject', "*py_" + pname + ' = NULL') + info.arglist.append(pname) + info.add_parselist('O', ['&py_' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add(ptype, 'ret') + info.codeafter.append(' return PyLong_FromUnsignedLong(ret);') + +class SizeArg(ArgType): + + if struct.calcsize('P') <= struct.calcsize('l'): + llp64 = True + else: + llp64 = False + + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add(ptype, pname + ' = ' + pdflt) + else: + info.varlist.add(ptype, pname) + info.arglist.append(pname) + if self.llp64: + info.add_parselist('k', ['&' + pname], [pname]) + else: + info.add_parselist('K', ['&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add(ptype, 'ret') + if self.llp64: + info.codeafter.append(' return PyLong_FromUnsignedLongLong(ret);\n') + else: + info.codeafter.append(' return PyLong_FromUnsignedLong(ret);\n') + +class SSizeArg(ArgType): + + if struct.calcsize('P') <= struct.calcsize('l'): + llp64 = True + else: + llp64 = False + + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add(ptype, pname + ' = ' + pdflt) + else: + info.varlist.add(ptype, pname) + info.arglist.append(pname) + if self.llp64: + info.add_parselist('l', ['&' + pname], [pname]) + else: + info.add_parselist('L', ['&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add(ptype, 'ret') + if self.llp64: + info.codeafter.append(' return PyLong_FromLongLong(ret);\n') + else: + info.codeafter.append(' return PyLong_FromLong(ret);\n') + +class LongArg(ArgType): + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add(ptype, pname + ' = ' + pdflt) + else: + info.varlist.add(ptype, pname) + info.arglist.append(pname) + info.add_parselist('l', ['&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add(ptype, 'ret') + info.codeafter.append(' return PyInt_FromLong(ret);\n') + +class BoolArg(IntArg): + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('int', 'ret') + info.codeafter.append(' return PyBool_FromLong(ret);\n') + +class TimeTArg(ArgType): + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add('time_t', pname + ' = ' + pdflt) + else: + info.varlist.add('time_t', pname) + info.arglist.append(pname) + info.add_parselist('i', ['&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('time_t', 'ret') + info.codeafter.append(' return PyInt_FromLong(ret);') + +class ULongArg(ArgType): + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add('unsigned long', pname + ' = ' + pdflt) + else: + info.varlist.add('unsigned long', pname) + info.arglist.append(pname) + info.add_parselist('k', ['&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add(ptype, 'ret') + info.codeafter.append(' return PyLong_FromUnsignedLong(ret);\n') + +class UInt32Arg(ULongArg): + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + ULongArg.write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info) + ## if sizeof(unsigned long) > sizeof(unsigned int), we need to + ## check the value is within guint32 range + if struct.calcsize('L') > struct.calcsize('I'): + info.codebefore.append(( + ' if (%(pname)s > G_MAXUINT32) {\n' + ' PyErr_SetString(PyExc_ValueError,\n' + ' "Value out of range in conversion of"\n' + ' " %(pname)s parameter to unsigned 32 bit integer");\n' + ' return NULL;\n' + ' }\n') % vars()) + +class Int64Arg(ArgType): + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add('gint64', pname + ' = ' + pdflt) + else: + info.varlist.add('gint64', pname) + info.arglist.append(pname) + info.add_parselist('L', ['&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('gint64', 'ret') + info.codeafter.append(' return PyLong_FromLongLong(ret);') + +class UInt64Arg(ArgType): + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add('guint64', pname + ' = ' + pdflt) + else: + info.varlist.add('guint64', pname) + info.arglist.append(pname) + info.add_parselist('K', ['&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('guint64', 'ret') + info.codeafter.append(' return PyLong_FromUnsignedLongLong(ret);') + + +class DoubleArg(ArgType): + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add('double', pname + ' = ' + pdflt) + else: + info.varlist.add('double', pname) + info.arglist.append(pname) + info.add_parselist('d', ['&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('double', 'ret') + info.codeafter.append(' return PyFloat_FromDouble(ret);') + +class FileArg(ArgType): + nulldflt = (' if (py_%(name)s == Py_None)\n' + ' %(name)s = NULL;\n' + ' else if (py_%(name)s && PyFile_Check(py_%(name)s)\n' + ' %s = PyFile_AsFile(py_%(name)s);\n' + ' else if (py_%(name)s) {\n' + ' PyErr_SetString(PyExc_TypeError, "%(name)s should be a file object or None");\n' + ' return NULL;\n' + ' }') + null = (' if (py_%(name)s && PyFile_Check(py_%(name)s)\n' + ' %(name)s = PyFile_AsFile(py_%(name)s);\n' + ' else if (py_%(name)s != Py_None) {\n' + ' PyErr_SetString(PyExc_TypeError, "%(name)s should be a file object or None");\n' + ' return NULL;\n' + ' }\n') + dflt = (' if (py_%(name)s)\n' + ' %(name)s = PyFile_AsFile(py_%(name)s);\n') + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pnull: + if pdflt: + info.varlist.add('FILE', '*' + pname + ' = ' + pdflt) + info.varlist.add('PyObject', '*py_' + pname + ' = NULL') + info.codebefore.append(self.nulldflt % {'name':pname}) + else: + info.varlist.add('FILE', '*' + pname + ' = NULL') + info.varlist.add('PyObject', '*py_' + pname) + info.codebefore.append(self.null & {'name':pname}) + info.arglist.appned(pname) + info.add_parselist('O', ['&py_' + pname], [pname]) + else: + if pdflt: + info.varlist.add('FILE', '*' + pname + ' = ' + pdflt) + info.varlist.add('PyObject', '*py_' + pname + ' = NULL') + info.codebefore.append(self.dflt % {'name':pname}) + info.arglist.append(pname) + else: + info.varlist.add('PyObject', '*' + pname) + info.arglist.append('PyFile_AsFile(' + pname + ')') + info.add_parselist('O!', ['&PyFile_Type', '&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('FILE', '*ret') + info.codeafter.append(' if (ret)\n' + + ' return PyFile_FromFile(ret, "", "", fclose);\n' + + ' Py_INCREF(Py_None);\n' + + ' return Py_None;') + +class EnumArg(ArgType): + enum = (' if (pyg_enum_get_value(%(typecode)s, py_%(name)s, (gint *)&%(name)s))\n' + ' return NULL;\n') + def __init__(self, enumname, typecode): + self.enumname = enumname + self.typecode = typecode + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add(self.enumname, pname + ' = ' + pdflt) + else: + info.varlist.add(self.enumname, pname) + info.varlist.add('PyObject', '*py_' + pname + ' = NULL') + info.codebefore.append(self.enum % { 'typecode': self.typecode, + 'name': pname}) + info.arglist.append(pname) + info.add_parselist('O', ['&py_' + pname], [pname]); + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('gint', 'ret') + info.codeafter.append(' return pyg_enum_from_gtype(%s, ret);' % self.typecode) + +class FlagsArg(ArgType): + flag = (' if (%(default)spyg_flags_get_value(%(typecode)s, py_%(name)s, (gint *)&%(name)s))\n' + ' return NULL;\n') + def __init__(self, flagname, typecode): + self.flagname = flagname + self.typecode = typecode + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add(self.flagname, pname + ' = ' + pdflt) + default = "py_%s && " % (pname,) + else: + info.varlist.add(self.flagname, pname) + default = "" + info.varlist.add('PyObject', '*py_' + pname + ' = NULL') + info.codebefore.append(self.flag % {'default':default, + 'typecode':self.typecode, + 'name':pname}) + info.arglist.append(pname) + info.add_parselist('O', ['&py_' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('guint', 'ret') + info.codeafter.append(' return pyg_flags_from_gtype(%s, ret);' % self.typecode) + +class ObjectArg(ArgType): + # should change these checks to more typesafe versions that check + # a little further down in the class heirachy. + nulldflt = (' if ((PyObject *)py_%(name)s == Py_None)\n' + ' %(name)s = NULL;\n' + ' else if (py_%(name)s && pygobject_check(py_%(name)s, &Py%(type)s_Type))\n' + ' %(name)s = %(cast)s(py_%(name)s->obj);\n' + ' else if (py_%(name)s) {\n' + ' PyErr_SetString(PyExc_TypeError, "%(name)s should be a %(type)s or None");\n' + ' return NULL;\n' + ' }\n') + null = (' if (py_%(name)s && pygobject_check(py_%(name)s, &Py%(type)s_Type))\n' + ' %(name)s = %(cast)s(py_%(name)s->obj);\n' + ' else if ((PyObject *)py_%(name)s != Py_None) {\n' + ' PyErr_SetString(PyExc_TypeError, "%(name)s should be a %(type)s or None");\n' + ' return NULL;\n' + ' }\n') + dflt = ' if (py_%(name)s)\n' \ + ' %(name)s = %(cast)s(py_%(name)s->obj);\n' + def __init__(self, objname, parent, typecode): + self.objname = objname + self.cast = string.replace(typecode, '_TYPE_', '_', 1) + self.parent = parent + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pnull: + if pdflt: + info.varlist.add(self.objname, '*' + pname + ' = ' + pdflt) + info.varlist.add('PyGObject', '*py_' + pname + ' = NULL') + info.codebefore.append(self.nulldflt % {'name':pname, + 'cast':self.cast, + 'type':self.objname}) + else: + info.varlist.add(self.objname, '*' + pname + ' = NULL') + info.varlist.add('PyGObject', '*py_' + pname) + info.codebefore.append(self.null % {'name':pname, + 'cast':self.cast, + 'type':self.objname}) + if ptype.endswith('*'): + typename = ptype[:-1] + try: + const, typename = typename.split('const-') + except ValueError: + const = '' + if typename != ptype: + info.arglist.append('(%s *) %s' % (ptype[:-1], pname)) + else: + info.arglist.append(pname) + + info.add_parselist('O', ['&py_' + pname], [pname]) + else: + if pdflt: + info.varlist.add(self.objname, '*' + pname + ' = ' + pdflt) + info.varlist.add('PyGObject', '*py_' + pname + ' = NULL') + info.codebefore.append(self.dflt % {'name':pname, + 'cast':self.cast}) + info.arglist.append(pname) + info.add_parselist('O!', ['&Py%s_Type' % self.objname, + '&py_' + pname], [pname]) + else: + info.varlist.add('PyGObject', '*' + pname) + info.arglist.append('%s(%s->obj)' % (self.cast, pname)) + info.add_parselist('O!', ['&Py%s_Type' % self.objname, + '&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + if ptype.endswith('*'): + typename = ptype[:-1] + try: + const, typename = typename.split('const-') + except ValueError: + const = '' + info.varlist.add(typename, '*ret') + if ownsreturn: + info.varlist.add('PyObject', '*py_ret') + # < GLib 2.8: using our custom _new and _unref functions + # makes sure we update the proper GstObject refcount + info.codeafter.append(' py_ret = pygobject_new((GObject *)ret);\n' + ' if (ret != NULL)\n' + ' g_object_unref((GObject *)ret);\n' + ' return py_ret;') + else: + info.codeafter.append(' /* pygobject_new handles NULL checking */\n' + + ' return pygobject_new((GObject *)ret);') + +class MiniObjectArg(ArgType): + # should change these checks to more typesafe versions that check + # a little further down in the class heirachy. + nulldflt = (' if ((PyObject *)py_%(name)s == Py_None)\n' + ' %(name)s = NULL;\n' + ' else if (py_%(name)s) && pygstminiobject_check(py_%(name)s, &Py%(type)s_Type))\n' + ' %(name)s = %(cast)s(py_%(name)s->obj);\n' + ' else if (py_%(name)s) {\n' + ' PyErr_SetString(PyExc_TypeError, "%(name)s should be a %(type)s or None");\n' + ' return NULL;\n' + ' }\n') + null = (' if (py_%(name)s && pygstminiobject_check(py_%(name)s, &Py%(type)s_Type))\n' + ' %(name)s = %(cast)s(py_%(name)s->obj);\n' + ' else if ((PyObject *)py_%(name)s != Py_None) {\n' + ' PyErr_SetString(PyExc_TypeError, "%(name)s should be a %(type)s or None");\n' + ' return NULL;\n' + ' }\n') + dflt = ' if (py_%(name)s)\n' \ + ' %(name)s = %(cast)s(py_%(name)s->obj);\n' + def __init__(self, objname, parent, typecode): + self.objname = objname + self.cast = string.replace(typecode, '_TYPE_', '_', 1) + self.parent = parent + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pnull: + if pdflt: + info.varlist.add(self.objname, '*' + pname + ' = ' + pdflt) + info.varlist.add('PyGstMiniObject', '*py_' + pname + ' = NULL') + info.codebefore.append(self.nulldflt % {'name':pname, + 'cast':self.cast, + 'type':self.objname}) + else: + info.varlist.add(self.objname, '*' + pname + ' = NULL') + info.varlist.add('PyGstMiniObject', '*py_' + pname) + info.codebefore.append(self.null % {'name':pname, + 'cast':self.cast, + 'type':self.objname}) + if ptype.endswith('*'): + typename = ptype[:-1] + try: + const, typename = typename.split('const-') + except ValueError: + const = '' + if typename != ptype: + info.arglist.append('(%s *) %s' % (ptype[:-1], pname)) + else: + info.arglist.append(pname) + + info.add_parselist('O', ['&py_' + pname], [pname]) + else: + if pdflt: + info.varlist.add(self.objname, '*' + pname + ' = ' + pdflt) + info.varlist.add('PyGstMiniObject', '*py_' + pname + ' = NULL') + info.codebefore.append(self.dflt % {'name':pname, + 'cast':self.cast}) + info.arglist.append(pname) + info.add_parselist('O', ['&Py%s_Type' % self.objname, + '&py_' + pname], [pname]) + else: + info.varlist.add('PyGstMiniObject', '*' + pname) + info.arglist.append('%s(%s->obj)' % (self.cast, pname)) + info.add_parselist('O!', ['&Py%s_Type' % self.objname, + '&' + pname], [pname]) + if keeprefcount: + info.codebefore.append(' gst_mini_object_ref(GST_MINI_OBJECT(%s->obj));\n' % pname) + def write_return(self, ptype, ownsreturn, info): + if ptype.endswith('*'): + typename = ptype[:-1] + try: + const, typename = typename.split('const-') + except ValueError: + const = '' + info.varlist.add(typename, '*ret') + if ownsreturn: + info.varlist.add('PyObject', '*py_ret') + info.codeafter.append(' py_ret = pygstminiobject_new((GstMiniObject *)ret);\n' + ' if (ret != NULL)\n' + ' gst_mini_object_unref((GstMiniObject *)ret);\n' + ' return py_ret;') + else: + info.codeafter.append(' /* pygobject_new handles NULL checking */\n' + + ' return pygstminiobject_new((GstMiniObject *)ret);') + +class BoxedArg(ArgType): + # haven't done support for default args. Is it needed? + check = (' if (pyg_boxed_check(py_%(name)s, %(typecode)s))\n' + ' %(name)s = pyg_boxed_get(py_%(name)s, %(typename)s);\n' + ' else {\n' + ' PyErr_SetString(PyExc_TypeError, "%(name)s should be a %(typename)s");\n' + ' return NULL;\n' + ' }\n') + null = (' if (pyg_boxed_check(py_%(name)s, %(typecode)s))\n' + ' %(name)s = pyg_boxed_get(py_%(name)s, %(typename)s);\n' + ' else if (py_%(name)s != Py_None) {\n' + ' PyErr_SetString(PyExc_TypeError, "%(name)s should be a %(typename)s or None");\n' + ' return NULL;\n' + ' }\n') + acopy = (' %(name)s = g_boxed_copy(%(typecode)s, %(name)s);\n') + def __init__(self, ptype, typecode): + self.typename = ptype + self.typecode = typecode + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pnull: + info.varlist.add(self.typename, '*' + pname + ' = NULL') + info.varlist.add('PyObject', '*py_' + pname + ' = Py_None') + info.codebefore.append(self.null % {'name': pname, + 'typename': self.typename, + 'typecode': self.typecode}) + else: + info.varlist.add(self.typename, '*' + pname + ' = NULL') + info.varlist.add('PyObject', '*py_' + pname) + info.codebefore.append(self.check % {'name': pname, + 'typename': self.typename, + 'typecode': self.typecode}) + if keeprefcount: + # We need to grab a copy of the GBoxed + info.codebefore.append(self.acopy % {'name': pname, + 'typecode': self.typecode}) + if ptype[-1] == '*': + typename = ptype[:-1] + if typename[:6] == 'const-': typename = typename[6:] + if typename != self.typename: + info.arglist.append('(%s *)%s' % (ptype[:-1], pname)) + else: + info.arglist.append(pname) + else: + info.arglist.append(pname) + info.add_parselist('O', ['&py_' + pname], [pname]) + ret_tmpl = ' /* pyg_boxed_new handles NULL checking */\n' \ + ' return pyg_boxed_new(%(typecode)s, (%(saferet)s) %(ret)s, %(copy)s, TRUE);' + def write_return(self, ptype, ownsreturn, info): + if ptype[:6] == 'const-': + ptype = "const " + ptype[6:] + if ptype[-1] == '*': + info.varlist.add(ptype[:-1], '*ret') + ret = 'ret' + stype = self.typename + '*' + else: + info.varlist.add(ptype, 'ret') + ret = '&ret' + ownsreturn = 0 # of course it can't own a ref to a local var ... + stype = self.typename + info.codeafter.append(self.ret_tmpl % + { 'typecode': self.typecode, + 'ret': ret, + 'saferet' : stype, + 'copy': ownsreturn and 'FALSE' or 'TRUE'}) + +class CustomBoxedArg(ArgType): + # haven't done support for default args. Is it needed? + null = (' if (%(check)s(py_%(name)s))\n' + ' %(name)s = %(get)s(py_%(name)s);\n' + ' else if (py_%(name)s != Py_None) {\n' + ' PyErr_SetString(PyExc_TypeError, "%(name)s should be a %(type)s or None");\n' + ' return NULL;\n' + ' }\n') + def __init__(self, ptype, pytype, getter, new): + self.pytype = pytype + self.getter = getter + self.checker = 'Py' + ptype + '_Check' + self.new = new + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pnull: + info.varlist.add(ptype[:-1], '*' + pname + ' = NULL') + info.varlist.add('PyObject', '*py_' + pname + ' = Py_None') + info.codebefore.append(self.null % {'name': pname, + 'get': self.getter, + 'check': self.checker, + 'type': ptype[:-1]}) + info.arglist.append(pname) + info.add_parselist('O', ['&py_' + pname], [pname]) + else: + info.varlist.add('PyObject', '*' + pname) + info.arglist.append(self.getter + '(' + pname + ')') + info.add_parselist('O!', ['&' + self.pytype, '&' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add(ptype[:-1], '*ret') + info.codeafter.append(' if (ret)\n' + + ' return ' + self.new + '(ret);\n' + + ' Py_INCREF(Py_None);\n' + + ' return Py_None;') + +class PointerArg(ArgType): + # haven't done support for default args. Is it needed? + check = (' if (pyg_pointer_check(py_%(name)s, %(typecode)s))\n' + ' %(name)s = pyg_pointer_get(py_%(name)s, %(typename)s);\n' + ' else {\n' + ' PyErr_SetString(PyExc_TypeError, "%(name)s should be a %(typename)s");\n' + ' return NULL;\n' + ' }\n') + null = (' if (pyg_pointer_check(py_%(name)s, %(typecode)s))\n' + ' %(name)s = pyg_pointer_get(py_%(name)s, %(typename)s);\n' + ' else if (py_%(name)s != Py_None) {\n' + ' PyErr_SetString(PyExc_TypeError, "%(name)s should be a %(typename)s or None");\n' + ' return NULL;\n' + ' }\n') + def __init__(self, ptype, typecode): + self.typename = ptype + self.typecode = typecode + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pnull: + info.varlist.add(self.typename, '*' + pname + ' = NULL') + info.varlist.add('PyObject', '*py_' + pname + ' = Py_None') + info.codebefore.append(self.null % {'name': pname, + 'typename': self.typename, + 'typecode': self.typecode}) + else: + info.varlist.add(self.typename, '*' + pname + ' = NULL') + info.varlist.add('PyObject', '*py_' + pname) + info.codebefore.append(self.check % {'name': pname, + 'typename': self.typename, + 'typecode': self.typecode}) + info.arglist.append(pname) + info.add_parselist('O', ['&py_' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + if ptype[-1] == '*': + info.varlist.add(self.typename, '*ret') + info.codeafter.append(' /* pyg_pointer_new handles NULL checking */\n' + + ' return pyg_pointer_new(' + self.typecode + ', ret);') + else: + info.varlist.add(self.typename, 'ret') + info.codeafter.append(' /* pyg_pointer_new handles NULL checking */\n' + + ' return pyg_pointer_new(' + self.typecode + ', &ret);') + +class AtomArg(IntArg): + dflt = ' if (py_%(name)s) {\n' \ + ' %(name)s = pygdk_atom_from_pyobject(py_%(name)s);\n' \ + ' if (PyErr_Occurred())\n' \ + ' return NULL;\n' \ + ' }\n' + atom = (' %(name)s = pygdk_atom_from_pyobject(py_%(name)s);\n' + ' if (PyErr_Occurred())\n' + ' return NULL;\n') + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pdflt: + info.varlist.add('GdkAtom', pname + ' = ' + pdflt) + info.varlist.add('PyObject', '*py_' + pname + ' = NULL') + info.codebefore.append(self.dflt % {'name': pname}) + else: + info.varlist.add('GdkAtom', pname) + info.varlist.add('PyObject', '*py_' + pname + ' = NULL') + info.codebefore.append(self.atom % {'name': pname}) + info.arglist.append(pname) + info.add_parselist('O', ['&py_' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('GdkAtom', 'ret') + info.varlist.add('PyObject *', 'py_ret') + info.varlist.add('gchar *', 'name') + info.codeafter.append(' name = gdk_atom_name(ret);\n' + ' py_ret = PyString_FromString(name);\n' + ' g_free(name);\n' + ' return py_ret;') + +class GTypeArg(ArgType): + gtype = (' if ((%(name)s = pyg_type_from_object(py_%(name)s)) == 0)\n' + ' return NULL;\n') + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + info.varlist.add('GType', pname) + info.varlist.add('PyObject', '*py_' + pname + ' = NULL') + info.codebefore.append(self.gtype % {'name': pname}) + info.arglist.append(pname) + info.add_parselist('O', ['&py_' + pname], [pname]) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('GType', 'ret') + info.codeafter.append(' return pyg_type_wrapper_new(ret);') + +# simple GError handler. +class GErrorArg(ArgType): + handleerror = (' if (pyg_error_check(&%(name)s))\n' + ' return NULL;\n') + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + info.varlist.add('GError', '*' + pname + ' = NULL') + info.arglist.append('&' + pname) + info.codeafter.append(self.handleerror % { 'name': pname }) + +class GtkTreePathArg(ArgType): + # haven't done support for default args. Is it needed? + normal = (' %(name)s = pygtk_tree_path_from_pyobject(py_%(name)s);\n' + ' if (!%(name)s) {\n' + ' PyErr_SetString(PyExc_TypeError, "could not convert %(name)s to a GtkTreePath");\n' + ' return NULL;\n' + ' }\n') + null = (' if (py_%(name)s != Py_None) {\n' + ' %(name)s = pygtk_tree_path_from_pyobject(py_%(name)s);\n' + ' if (!%(name)s) {\n' + ' PyErr_SetString(PyExc_TypeError, "could not convert %(name)s to a GtkTreePath");\n' + ' return NULL;\n' + ' }\n' + ' }\n') + freepath = (' if (%(name)s)\n' + ' gtk_tree_path_free(%(name)s);\n') + def __init__(self): + pass + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pnull: + info.varlist.add('GtkTreePath', '*' + pname + ' = NULL') + info.varlist.add('PyObject', '*py_' + pname + ' = Py_None') + info.codebefore.append(self.null % {'name': pname}) + info.arglist.append(pname) + info.add_parselist('O', ['&py_' + pname], [pname]) + else: + info.varlist.add('GtkTreePath', '*' + pname) + info.varlist.add('PyObject', '*py_' + pname) + info.codebefore.append(self.normal % {'name': pname}) + info.arglist.append(pname) + info.add_parselist('O', ['&py_' + pname], [pname]) + info.codeafter.append(self.freepath % {'name': pname}) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('GtkTreePath', '*ret') + if ownsreturn: + info.codeafter.append(' if (ret) {\n' + ' PyObject *py_ret = pygtk_tree_path_to_pyobject(ret);\n' + ' gtk_tree_path_free(ret);\n' + ' return py_ret;\n' + ' }\n' + ' Py_INCREF(Py_None);\n' + ' return Py_None;') + else: + info.codeafter.append(' if (ret) {\n' + ' PyObject *py_ret = pygtk_tree_path_to_pyobject(ret);\n' + ' return py_ret;\n' + ' }\n' + ' Py_INCREF(Py_None);\n' + ' return Py_None;') + +class GdkRectanglePtrArg(ArgType): + normal = (' if (!pygdk_rectangle_from_pyobject(py_%(name)s, &%(name)s))\n' + ' return NULL;\n') + null = (' if (py_%(name)s == Py_None)\n' + ' %(name)s = NULL;\n' + ' else if (pygdk_rectangle_from_pyobject(py_%(name)s, &%(name)s_rect))\n' + ' %(name)s = &%(name)s_rect;\n' + ' else\n' + ' return NULL;\n') + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + if pnull: + info.varlist.add('GdkRectangle', pname + '_rect = { 0, 0, 0, 0 }') + info.varlist.add('GdkRectangle', '*' + pname) + info.varlist.add('PyObject', '*py_' + pname + ' = Py_None') + info.add_parselist('O', ['&py_' + pname], [pname]) + info.arglist.append(pname) + info.codebefore.append(self.null % {'name': pname}) + else: + info.varlist.add('GdkRectangle', pname + ' = { 0, 0, 0, 0 }') + info.varlist.add('PyObject', '*py_' + pname) + info.add_parselist('O', ['&py_' + pname], [pname]) + info.arglist.append('&' + pname) + info.codebefore.append(self.normal % {'name': pname}) + +class GdkRectangleArg(ArgType): + def write_return(self, ptype, ownsreturn, info): + info.varlist.add('GdkRectangle', 'ret') + info.codeafter.append(' return pyg_boxed_new(GDK_TYPE_RECTANGLE, &ret, TRUE, TRUE);') + +class PyObjectArg(ArgType): + def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info): + info.varlist.add('PyObject', '*' + pname) + info.add_parselist('O', ['&' + pname], [pname]) + info.arglist.append(pname) + def write_return(self, ptype, ownsreturn, info): + info.varlist.add("PyObject", "*ret") + if ownsreturn: + info.codeafter.append(' if (ret) {\n' + ' return ret;\n' + ' }\n' + ' Py_INCREF(Py_None);\n' + ' return Py_None;') + else: + info.codeafter.append(' if (!ret) ret = Py_None;\n' + ' Py_INCREF(ret);\n' + ' return ret;') + +class ArgMatcher: + def __init__(self): + self.argtypes = {} + self.reverse_argtypes = {} + self.reverse_rettypes = {} + + def register(self, ptype, handler): + self.argtypes[ptype] = handler + def register_reverse(self, ptype, handler): + self.reverse_argtypes[ptype] = handler + def register_reverse_ret(self, ptype, handler): + self.reverse_rettypes[ptype] = handler + + def register_enum(self, ptype, typecode): + if typecode is None: + typecode = "G_TYPE_NONE" + self.register(ptype, EnumArg(ptype, typecode)) + def register_flag(self, ptype, typecode): + if typecode is None: + typecode = "G_TYPE_NONE" + self.register(ptype, FlagsArg(ptype, typecode)) + def register_object(self, ptype, parent, typecode): + oa = ObjectArg(ptype, parent, typecode) + self.register(ptype, oa) # in case I forget the * in the .defs + self.register(ptype+'*', oa) + self.register('const-'+ptype+'*', oa) + if ptype == 'GdkPixmap': + # hack to handle GdkBitmap synonym. + self.register('GdkBitmap', oa) + self.register('GdkBitmap*', oa) + def register_miniobject(self, ptype, parent, typecode): + oa = MiniObjectArg(ptype, parent, typecode) + self.register(ptype, oa) # in case I forget the * in the .defs + self.register(ptype+'*', oa) + def register_boxed(self, ptype, typecode): + if self.argtypes.has_key(ptype): return + arg = BoxedArg(ptype, typecode) + self.register(ptype, arg) + self.register(ptype+'*', arg) + self.register('const-'+ptype+'*', arg) + def register_custom_boxed(self, ptype, pytype, getter, new): + arg = CustomBoxedArg(ptype, pytype, getter, new) + self.register(ptype+'*', arg) + self.register('const-'+ptype+'*', arg) + def register_pointer(self, ptype, typecode): + arg = PointerArg(ptype, typecode) + self.register(ptype, arg) + self.register(ptype+'*', arg) + self.register('const-'+ptype+'*', arg) + + def get(self, ptype): + try: + return self.argtypes[ptype] + except KeyError: + if ptype[:8] == 'GdkEvent' and ptype[-1] == '*': + return self.argtypes['GdkEvent*'] + raise + def _get_reverse_common(self, ptype, registry): + props = dict(c_type=ptype) + try: + return registry[ptype], props + except KeyError: + try: + handler = self.argtypes[ptype] + except KeyError: + if ptype.startswith('GdkEvent') and ptype.endswith('*'): + handler = self.argtypes['GdkEvent*'] + else: + raise + if isinstance(handler, ObjectArg): + return registry['GObject*'], props + elif isinstance(handler, EnumArg): + props['typecode'] = handler.typecode + props['enumname'] = handler.enumname + return registry['GEnum'], props + elif isinstance(handler, FlagsArg): + props['typecode'] = handler.typecode + props['flagname'] = handler.flagname + return registry['GFlags'], props + elif isinstance(handler, BoxedArg): + props['typecode'] = handler.typecode + props['typename'] = handler.typename + return registry['GBoxed'], props + else: + raise + def get_reverse(self, ptype): + return self._get_reverse_common(ptype, self.reverse_argtypes) + def get_reverse_ret(self, ptype): + return self._get_reverse_common(ptype, self.reverse_rettypes) + + def object_is_a(self, otype, parent): + if otype == None: return 0 + if otype == parent: return 1 + if not self.argtypes.has_key(otype): return 0 + return self.object_is_a(self.get(otype).parent, parent) + +matcher = ArgMatcher() + +arg = NoneArg() +matcher.register(None, arg) +matcher.register('none', arg) + +arg = StringArg() +matcher.register('char*', arg) +matcher.register('gchar*', arg) +matcher.register('const-char*', arg) +matcher.register('char-const*', arg) +matcher.register('const-gchar*', arg) +matcher.register('gchar-const*', arg) +matcher.register('string', arg) +matcher.register('static_string', arg) + +arg = UCharArg() +matcher.register('unsigned-char*', arg) +matcher.register('const-guchar*', arg) +matcher.register('guchar*', arg) + +arg = CharArg() +matcher.register('char', arg) +matcher.register('gchar', arg) +matcher.register('guchar', arg) + +arg = GUniCharArg() +matcher.register('gunichar', arg) + +arg = IntArg() +matcher.register('int', arg) +matcher.register('gint', arg) +matcher.register('short', arg) +matcher.register('gshort', arg) +matcher.register('gushort', arg) +matcher.register('gsize', SizeArg()) +matcher.register('gssize', SSizeArg()) +matcher.register('guint8', arg) +matcher.register('gint8', arg) +matcher.register('guint16', arg) +matcher.register('gint16', arg) +matcher.register('gint32', arg) +matcher.register('GTime', arg) + +arg = LongArg() +matcher.register('long', arg) +matcher.register('glong', arg) + +arg = UIntArg() +matcher.register('guint', arg) + +arg = BoolArg() +matcher.register('gboolean', arg) + +arg = TimeTArg() +matcher.register('time_t', arg) + +matcher.register('guint32', UInt32Arg()) + +arg = ULongArg() +matcher.register('gulong', arg) + +arg = Int64Arg() +matcher.register('gint64', arg) +matcher.register('long-long', arg) + +arg = UInt64Arg() +matcher.register('guint64', arg) +matcher.register('unsigned-long-long', arg) + +arg = DoubleArg() +matcher.register('double', arg) +matcher.register('gdouble', arg) +matcher.register('float', arg) +matcher.register('gfloat', arg) + +arg = FileArg() +matcher.register('FILE*', arg) + +# enums, flags, objects + +matcher.register('GdkAtom', AtomArg()) + +matcher.register('GType', GTypeArg()) +matcher.register('GtkType', GTypeArg()) + +matcher.register('GError**', GErrorArg()) +matcher.register('GtkTreePath*', GtkTreePathArg()) +matcher.register('GdkRectangle*', GdkRectanglePtrArg()) +matcher.register('GtkAllocation*', GdkRectanglePtrArg()) +matcher.register('GdkRectangle', GdkRectangleArg()) +matcher.register('PyObject*', PyObjectArg()) + +matcher.register('GdkNativeWindow', ULongArg()) + +matcher.register_object('GObject', None, 'G_TYPE_OBJECT') +matcher.register_miniobject('GstMiniObject', None, 'GST_TYPE_MINI_OBJECT') + +del arg diff --git a/codegen/code-coverage.py b/codegen/code-coverage.py new file mode 100755 index 0000000..fd15034 --- /dev/null +++ b/codegen/code-coverage.py @@ -0,0 +1,42 @@ +from __future__ import generators +import sys, os + +def read_symbols(file, type=None, dynamic=0): + if dynamic: + cmd = 'nm -D %s' % file + else: + cmd = 'nm %s' % file + for line in os.popen(cmd, 'r'): + if line[0] != ' ': # has an address as first bit of line + while line[0] != ' ': + line = line[1:] + while line[0] == ' ': + line = line[1:] + # we should be up to "type symbolname" now + sym_type = line[0] + symbol = line[1:].strip() + + if not type or type == sym_type: + yield symbol + +def main(): + if len(sys.argv) != 3: + sys.stderr.write('usage: coverage-check library.so wrapper.so\n') + sys.exit(1) + library = sys.argv[1] + wrapper = sys.argv[2] + + # first create a dict with all referenced symbols in the wrapper + # should really be a set, but a dict will do ... + wrapper_symbols = {} + for symbol in read_symbols(wrapper, type='U', dynamic=1): + wrapper_symbols[symbol] = 1 + + # now go through the library looking for matches on the defined symbols: + for symbol in read_symbols(library, type='T', dynamic=1): + if symbol[0] == '_': continue + if symbol not in wrapper_symbols: + print symbol + +if __name__ == '__main__': + main() diff --git a/codegen/codegen.py b/codegen/codegen.py new file mode 100644 index 0000000..740199d --- /dev/null +++ b/codegen/codegen.py @@ -0,0 +1,1577 @@ +import getopt +import keyword +import os +import string +import sys + +import argtypes +import definitions +import defsparser +import override +import reversewrapper + +class Coverage(object): + def __init__(self, name): + self.name = name + self.wrapped = 0 + self.not_wrapped = 0 + + def declare_wrapped(self): + self.wrapped += 1 + + def declare_not_wrapped(self): + self.not_wrapped += 1 + + def printstats(self): + total = self.wrapped + self.not_wrapped + fd = sys.stderr + if total: + fd.write("***INFO*** The coverage of %s is %.2f%% (%i/%i)\n" % + (self.name, + float(self.wrapped*100)/total, + self.wrapped, + total)) + else: + fd.write("***INFO*** There are no declared %s." % self.name) + +functions_coverage = Coverage("global functions") +methods_coverage = Coverage("methods") +vproxies_coverage = Coverage("virtual proxies") +vaccessors_coverage = Coverage("virtual accessors") +iproxies_coverage = Coverage("interface proxies") + +def exc_info(): + #traceback.print_exc() + etype, value, tb = sys.exc_info() + ret = "" + try: + sval = str(value) + if etype == KeyError: + ret = "No ArgType for %s" % (sval,) + else: + ret = sval + finally: + del etype, value, tb + return ret + +def fixname(name): + if keyword.iskeyword(name): + return name + '_' + return name + +class FileOutput: + '''Simple wrapper for file object, that makes writing #line + statements easier.''' # " + def __init__(self, fp, filename=None): + self.fp = fp + self.lineno = 1 + if filename: + self.filename = filename + else: + self.filename = self.fp.name + # handle writing to the file, and keep track of the line number ... + def write(self, str): + self.fp.write(str) + self.lineno = self.lineno + string.count(str, '\n') + def writelines(self, sequence): + for line in sequence: + self.write(line) + def close(self): + self.fp.close() + def flush(self): + self.fp.flush() + + def setline(self, linenum, filename): + '''writes out a #line statement, for use by the C + preprocessor.''' # " + self.write('#line %d "%s"\n' % (linenum, filename)) + def resetline(self): + '''resets line numbering to the original file''' + self.setline(self.lineno + 1, self.filename) + +class Wrapper: + type_tmpl = ( + 'PyTypeObject Py%(typename)s_Type = {\n' + ' PyObject_HEAD_INIT(NULL)\n' + ' 0, /* ob_size */\n' + ' "%(classname)s", /* tp_name */\n' + ' sizeof(%(tp_basicsize)s), /* tp_basicsize */\n' + ' 0, /* tp_itemsize */\n' + ' /* methods */\n' + ' (destructor)%(tp_dealloc)s, /* tp_dealloc */\n' + ' (printfunc)0, /* tp_print */\n' + ' (getattrfunc)%(tp_getattr)s, /* tp_getattr */\n' + ' (setattrfunc)%(tp_setattr)s, /* tp_setattr */\n' + ' (cmpfunc)%(tp_compare)s, /* tp_compare */\n' + ' (reprfunc)%(tp_repr)s, /* tp_repr */\n' + ' (PyNumberMethods*)%(tp_as_number)s, /* tp_as_number */\n' + ' (PySequenceMethods*)%(tp_as_sequence)s, /* tp_as_sequence */\n' + ' (PyMappingMethods*)%(tp_as_mapping)s, /* tp_as_mapping */\n' + ' (hashfunc)%(tp_hash)s, /* tp_hash */\n' + ' (ternaryfunc)%(tp_call)s, /* tp_call */\n' + ' (reprfunc)%(tp_str)s, /* tp_str */\n' + ' (getattrofunc)%(tp_getattro)s, /* tp_getattro */\n' + ' (setattrofunc)%(tp_setattro)s, /* tp_setattro */\n' + ' (PyBufferProcs*)%(tp_as_buffer)s, /* tp_as_buffer */\n' + ' %(tp_flags)s, /* tp_flags */\n' + ' %(tp_doc)s, /* Documentation string */\n' + ' (traverseproc)%(tp_traverse)s, /* tp_traverse */\n' + ' (inquiry)%(tp_clear)s, /* tp_clear */\n' + ' (richcmpfunc)%(tp_richcompare)s, /* tp_richcompare */\n' + ' %(tp_weaklistoffset)s, /* tp_weaklistoffset */\n' + ' (getiterfunc)%(tp_iter)s, /* tp_iter */\n' + ' (iternextfunc)%(tp_iternext)s, /* tp_iternext */\n' + ' (struct PyMethodDef*)%(tp_methods)s, /* tp_methods */\n' + ' (struct PyMemberDef*)0, /* tp_members */\n' + ' (struct PyGetSetDef*)%(tp_getset)s, /* tp_getset */\n' + ' NULL, /* tp_base */\n' + ' NULL, /* tp_dict */\n' + ' (descrgetfunc)%(tp_descr_get)s, /* tp_descr_get */\n' + ' (descrsetfunc)%(tp_descr_set)s, /* tp_descr_set */\n' + ' %(tp_dictoffset)s, /* tp_dictoffset */\n' + ' (initproc)%(tp_init)s, /* tp_init */\n' + ' (allocfunc)%(tp_alloc)s, /* tp_alloc */\n' + ' (newfunc)%(tp_new)s, /* tp_new */\n' + ' (freefunc)%(tp_free)s, /* tp_free */\n' + ' (inquiry)%(tp_is_gc)s /* tp_is_gc */\n' + '};\n\n' + ) + + slots_list = [ + 'tp_getattr', 'tp_setattr', 'tp_getattro', 'tp_setattro', + 'tp_compare', 'tp_repr', + 'tp_as_number', 'tp_as_sequence', 'tp_as_mapping', 'tp_hash', + 'tp_call', 'tp_str', 'tp_as_buffer', 'tp_richcompare', 'tp_iter', + 'tp_iternext', 'tp_descr_get', 'tp_descr_set', 'tp_init', + 'tp_alloc', 'tp_new', 'tp_free', 'tp_is_gc', + 'tp_traverse', 'tp_clear', 'tp_dealloc', 'tp_flags', 'tp_doc' + ] + + getter_tmpl = ( + 'static PyObject *\n' + '%(funcname)s(PyObject *self, void *closure)\n' + '{\n' + '%(varlist)s' + ' ret = %(field)s;\n' + '%(codeafter)s\n' + '}\n\n' + ) + + parse_tmpl = ( + ' if (!PyArg_ParseTupleAndKeywords(args, kwargs,' + '"%(typecodes)s:%(name)s"%(parselist)s))\n' + ' return %(errorreturn)s;\n' + ) + + deprecated_tmpl = ( + ' if (PyErr_Warn(PyExc_DeprecationWarning, ' + '"%(deprecationmsg)s") < 0)\n' + ' return %(errorreturn)s;\n' + ) + + methdef_tmpl = ( + ' { "%(name)s", (PyCFunction)%(cname)s, %(flags)s,\n' + ' %(docstring)s },\n' + ) + + noconstructor = ( + 'static int\n' + 'pygobject_no_constructor(PyObject *self, PyObject *args, ' + 'PyObject *kwargs)\n' + '{\n' + ' gchar buf[512];\n' + '\n' + ' g_snprintf(buf, sizeof(buf), "%s is an abstract widget", ' + 'self->ob_type->tp_name);\n' + ' PyErr_SetString(PyExc_NotImplementedError, buf);\n' + ' return -1;\n' + '}\n\n' + ) + + function_tmpl = ( + 'static PyObject *\n' + '_wrap_%(cname)s(PyObject *self%(extraparams)s)\n' + '{\n' + '%(varlist)s' + '%(parseargs)s' + '%(codebefore)s' + ' %(begin_allow_threads)s\n' + ' %(setreturn)s%(cname)s(%(arglist)s);\n' + ' %(end_allow_threads)s\n' + '%(codeafter)s\n' + '}\n\n' + ) + + virtual_accessor_tmpl = ( + 'static PyObject *\n' + '_wrap_%(cname)s(PyObject *cls%(extraparams)s)\n' + '{\n' + ' gpointer klass;\n' + '%(varlist)s' + '%(parseargs)s' + '%(codebefore)s' + ' klass = g_type_class_ref(pyg_type_from_object(cls));\n' + ' if (%(class_cast_macro)s(klass)->%(virtual)s) {\n' + ' pyg_begin_allow_threads;\n' + ' %(setreturn)s%(class_cast_macro)s(klass)->' + '%(virtual)s(%(arglist)s);\n' + ' pyg_end_allow_threads;\n' + ' } else {\n' + ' PyErr_SetString(PyExc_NotImplementedError, ' + '"virtual method %(name)s not implemented");\n' + ' g_type_class_unref(klass);\n' + ' return NULL;\n' + ' }\n' + ' g_type_class_unref(klass);\n' + '%(codeafter)s\n' + '}\n\n' + ) + + # template for method calls + constructor_tmpl = None + method_tmpl = None + + def __init__(self, parser, objinfo, overrides, fp=FileOutput(sys.stdout)): + self.parser = parser + self.objinfo = objinfo + self.overrides = overrides + self.fp = fp + + def get_lower_name(self): + return string.lower(string.replace(self.objinfo.typecode, + '_TYPE_', '_', 1)) + + def get_field_accessor(self, fieldname): + raise NotImplementedError + + def get_initial_class_substdict(self): return {} + + def get_initial_constructor_substdict(self, constructor): + return { 'name': '%s.__init__' % self.objinfo.c_name, + 'errorreturn': '-1' } + def get_initial_method_substdict(self, method): + substdict = { 'name': '%s.%s' % (self.objinfo.c_name, method.name) } + substdict['begin_allow_threads'] = 'pyg_begin_allow_threads;' + substdict['end_allow_threads'] = 'pyg_end_allow_threads;' + return substdict + + def write_class(self): + if self.overrides.is_type_ignored(self.objinfo.c_name): + return + self.fp.write('\n/* ----------- %s ----------- */\n\n' % + self.objinfo.c_name) + substdict = self.get_initial_class_substdict() + if not substdict.has_key('tp_flags'): + substdict['tp_flags'] = 'Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE' + substdict['typename'] = self.objinfo.c_name + if self.overrides.modulename: + substdict['classname'] = '%s.%s' % (self.overrides.modulename, + self.objinfo.name) + else: + substdict['classname'] = self.objinfo.name + substdict['tp_doc'] = self.objinfo.docstring + + # Maybe this could be done in a nicer way, but I'll leave it as it is + # for now: -- Johan + if not self.overrides.slot_is_overriden('%s.tp_init' % + self.objinfo.c_name): + substdict['tp_init'] = self.write_constructor() + substdict['tp_methods'] = self.write_methods() + substdict['tp_getset'] = self.write_getsets() + + # handle slots ... + for slot in self.slots_list: + + slotname = '%s.%s' % (self.objinfo.c_name, slot) + slotfunc = '_wrap_%s_%s' % (self.get_lower_name(), slot) + if slot[:6] == 'tp_as_': + slotfunc = '&' + slotfunc + if self.overrides.slot_is_overriden(slotname): + data = self.overrides.slot_override(slotname) + self.write_function(slotname, data) + substdict[slot] = slotfunc + else: + if not substdict.has_key(slot): + substdict[slot] = '0' + + self.fp.write(self.type_tmpl % substdict) + + self.write_virtuals() + + def write_function_wrapper(self, function_obj, template, + handle_return=0, is_method=0, kwargs_needed=0, + substdict=None): + '''This function is the guts of all functions that generate + wrappers for functions, methods and constructors.''' + if not substdict: substdict = {} + + info = argtypes.WrapperInfo() + + substdict.setdefault('errorreturn', 'NULL') + + # for methods, we want the leading comma + if is_method: + info.arglist.append('') + + if function_obj.varargs: + raise ValueError, "varargs functions not supported" + + for param in function_obj.params: + if param.pdflt and '|' not in info.parsestr: + info.add_parselist('|', [], []) + handler = argtypes.matcher.get(param.ptype) + handler.write_param(param.ptype, param.pname, param.pdflt, + param.pnull, param.keeprefcount, info) + + substdict['setreturn'] = '' + if handle_return: + if function_obj.ret not in ('none', None): + substdict['setreturn'] = 'ret = ' + handler = argtypes.matcher.get(function_obj.ret) + handler.write_return(function_obj.ret, + function_obj.caller_owns_return, info) + + if function_obj.deprecated != None: + deprecated = self.deprecated_tmpl % { + 'deprecationmsg': function_obj.deprecated, + 'errorreturn': substdict['errorreturn'] } + else: + deprecated = '' + + # if name isn't set, set it to function_obj.name + substdict.setdefault('name', function_obj.name) + + substdict['begin_allow_threads'] = 'pyg_begin_allow_threads;' + substdict['end_allow_threads'] = 'pyg_end_allow_threads;' + + if self.objinfo: + substdict['typename'] = self.objinfo.c_name + substdict.setdefault('cname', function_obj.c_name) + substdict['varlist'] = info.get_varlist() + substdict['typecodes'] = info.parsestr + substdict['parselist'] = info.get_parselist() + substdict['arglist'] = info.get_arglist() + substdict['codebefore'] = deprecated + ( + string.replace(info.get_codebefore(), + 'return NULL', 'return ' + substdict['errorreturn']) + ) + substdict['codeafter'] = ( + string.replace(info.get_codeafter(), + 'return NULL', + 'return ' + substdict['errorreturn'])) + + if info.parsestr or kwargs_needed: + substdict['parseargs'] = self.parse_tmpl % substdict + substdict['extraparams'] = ', PyObject *args, PyObject *kwargs' + flags = 'METH_VARARGS|METH_KEYWORDS' + + # prepend the keyword list to the variable list + substdict['varlist'] = info.get_kwlist() + substdict['varlist'] + else: + substdict['parseargs'] = '' + substdict['extraparams'] = '' + flags = 'METH_NOARGS' + + return template % substdict, flags + + def write_constructor(self): + initfunc = '0' + constructor = self.parser.find_constructor(self.objinfo,self.overrides) + if not constructor: + return self.write_default_constructor() + + funcname = constructor.c_name + try: + if self.overrides.is_overriden(funcname): + data = self.overrides.override(funcname) + self.write_function(funcname, data) + self.objinfo.has_new_constructor_api = ( + self.objinfo.typecode in + self.overrides.newstyle_constructors) + else: + # ok, a hack to determine if we should use + # new-style constructores :P + property_based = getattr(self, + 'write_property_based_constructor', + None) + if property_based: + if (len(constructor.params) == 0 or + isinstance(constructor.params[0], + definitions.Property)): + # write_property_based_constructor is only + # implemented in GObjectWrapper + return self.write_property_based_constructor( + constructor) + else: + sys.stderr.write( + "Warning: generating old-style constructor for:" + + constructor.c_name + '\n') + + # write constructor from template ... + code = self.write_function_wrapper(constructor, + self.constructor_tmpl, + handle_return=0, is_method=0, kwargs_needed=1, + substdict=self.get_initial_constructor_substdict( + constructor))[0] + self.fp.write(code) + initfunc = '_wrap_' + funcname + except: + sys.stderr.write('Could not write constructor for %s: %s\n' + % (self.objinfo.c_name, exc_info())) + + initfunc = self.write_noconstructor() + return initfunc + + def write_noconstructor(self): + # this is a hack ... + if not hasattr(self.overrides, 'no_constructor_written'): + self.fp.write(self.noconstructor) + self.overrides.no_constructor_written = 1 + initfunc = 'pygobject_no_constructor' + return initfunc + + def write_default_constructor(self): + return self.write_noconstructor() + + def get_methflags(self, funcname): + if self.overrides.wants_kwargs(funcname): + flags = 'METH_VARARGS|METH_KEYWORDS' + elif self.overrides.wants_noargs(funcname): + flags = 'METH_NOARGS' + elif self.overrides.wants_onearg(funcname): + flags = 'METH_O' + else: + flags = 'METH_VARARGS' + if self.overrides.is_staticmethod(funcname): + flags += '|METH_STATIC' + elif self.overrides.is_classmethod(funcname): + flags += '|METH_CLASS' + return flags + + def write_function(self, funcname, data): + lineno, filename = self.overrides.getstartline(funcname) + self.fp.setline(lineno, filename) + self.fp.write(data) + self.fp.resetline() + self.fp.write('\n\n') + + def _get_class_virtual_substdict(self, meth, cname, parent): + substdict = self.get_initial_method_substdict(meth) + substdict['virtual'] = substdict['name'].split('.')[1] + substdict['cname'] = cname + substdict['class_cast_macro'] = parent.typecode.replace( + '_TYPE_', '_', 1) + "_CLASS" + substdict['typecode'] = self.objinfo.typecode + substdict['cast'] = string.replace(parent.typecode, '_TYPE_', '_', 1) + return substdict + + def write_methods(self): + methods = [] + klass = self.objinfo.c_name + # First, get methods from the defs files + for meth in self.parser.find_methods(self.objinfo): + method_name = meth.c_name + if self.overrides.is_ignored(method_name): + continue + try: + if self.overrides.is_overriden(method_name): + if not self.overrides.is_already_included(method_name): + data = self.overrides.override(method_name) + self.write_function(method_name, data) + + methflags = self.get_methflags(method_name) + else: + # write constructor from template ... + code, methflags = self.write_function_wrapper(meth, + self.method_tmpl, handle_return=1, is_method=1, + substdict=self.get_initial_method_substdict(meth)) + self.fp.write(code) + methods.append(self.methdef_tmpl % + { 'name': fixname(meth.name), + 'cname': '_wrap_' + method_name, + 'flags': methflags, + 'docstring': meth.docstring }) + methods_coverage.declare_wrapped() + except: + methods_coverage.declare_not_wrapped() + sys.stderr.write('Could not write method %s.%s: %s\n' + % (klass, meth.name, exc_info())) + + # Now try to see if there are any defined in the override + for method_name in self.overrides.get_defines_for(klass): + c_name = override.class2cname(klass, method_name) + if self.overrides.is_already_included(method_name): + continue + + try: + data = self.overrides.define(klass, method_name) + self.write_function(method_name, data) + methflags = self.get_methflags(method_name) + + methods.append(self.methdef_tmpl % + { 'name': method_name, + 'cname': '_wrap_' + c_name, + 'flags': methflags, + 'docstring': meth.docstring }) + methods_coverage.declare_wrapped() + except: + methods_coverage.declare_not_wrapped() + sys.stderr.write('Could not write method %s.%s: %s\n' + % (klass, meth.name, exc_info())) + + # Add GObject virtual method accessors, for chaining to parent + # virtuals from subclasses + methods += self.write_virtual_accessors() + + if methods: + methoddefs = '_Py%s_methods' % self.objinfo.c_name + # write the PyMethodDef structure + methods.append(' { NULL, NULL, 0, NULL }\n') + self.fp.write('static const PyMethodDef %s[] = {\n' % methoddefs) + self.fp.write(string.join(methods, '')) + self.fp.write('};\n\n') + else: + methoddefs = 'NULL' + return methoddefs + + def write_virtual_accessors(self): + klass = self.objinfo.c_name + methods = [] + for meth in self.parser.find_virtuals(self.objinfo): + method_name = self.objinfo.c_name + "__do_" + meth.name + if self.overrides.is_ignored(method_name): + continue + try: + if self.overrides.is_overriden(method_name): + if not self.overrides.is_already_included(method_name): + data = self.overrides.override(method_name) + self.write_function(method_name, data) + methflags = self.get_methflags(method_name) + else: + # temporarily add a 'self' parameter as first argument + meth.params.insert(0, definitions.Parameter( + ptype=(self.objinfo.c_name + '*'), + pname='self', pdflt=None, pnull=None)) + try: + # write method from template ... + code, methflags = self.write_function_wrapper( + meth, self.virtual_accessor_tmpl, + handle_return=True, is_method=False, + substdict=self._get_class_virtual_substdict( + meth, method_name, self.objinfo)) + self.fp.write(code) + finally: + del meth.params[0] + methods.append(self.methdef_tmpl % + { 'name': "do_" + fixname(meth.name), + 'cname': '_wrap_' + method_name, + 'flags': methflags + '|METH_CLASS', + 'docstring': 'NULL'}) + vaccessors_coverage.declare_wrapped() + except: + vaccessors_coverage.declare_not_wrapped() + sys.stderr.write( + 'Could not write virtual accessor method %s.%s: %s\n' + % (klass, meth.name, exc_info())) + return methods + + def write_virtuals(self): + ''' + Write _wrap_FooBar__proxy_do_zbr() reverse wrapers for + GObject virtuals + ''' + klass = self.objinfo.c_name + virtuals = [] + for meth in self.parser.find_virtuals(self.objinfo): + method_name = self.objinfo.c_name + "__proxy_do_" + meth.name + if self.overrides.is_ignored(method_name): + continue + try: + if self.overrides.is_overriden(method_name): + if not self.overrides.is_already_included(method_name): + data = self.overrides.override(method_name) + self.write_function(method_name, data) + else: + # write virtual proxy ... + ret, props = argtypes.matcher.get_reverse_ret(meth.ret) + wrapper = reversewrapper.ReverseWrapper( + '_wrap_' + method_name, is_static=True) + wrapper.set_return_type(ret(wrapper, **props)) + wrapper.add_parameter(reversewrapper.PyGObjectMethodParam( + wrapper, "self", method_name="do_" + meth.name, + c_type=(klass + ' *'))) + for param in meth.params: + handler, props = argtypes.matcher.get_reverse( + param.ptype) + props["direction"] = param.pdir + wrapper.add_parameter(handler(wrapper, + param.pname, **props)) + buf = reversewrapper.MemoryCodeSink() + wrapper.generate(buf) + self.fp.write(buf.flush()) + virtuals.append((fixname(meth.name), '_wrap_' + method_name)) + vproxies_coverage.declare_wrapped() + except (KeyError, ValueError): + vproxies_coverage.declare_not_wrapped() + virtuals.append((fixname(meth.name), None)) + sys.stderr.write('Could not write virtual proxy %s.%s: %s\n' + % (klass, meth.name, exc_info())) + if virtuals: + # Write a 'pygtk class init' function for this object, + # except when the object type is explicitly ignored (like + # GtkPlug and GtkSocket on win32). + if self.overrides.is_ignored(self.objinfo.typecode): + return + class_cast_macro = self.objinfo.typecode.replace( + '_TYPE_', '_', 1) + "_CLASS" + cast_macro = self.objinfo.typecode.replace('_TYPE_', '_', 1) + funcname = "__%s_class_init" % klass + self.objinfo.class_init_func = funcname + have_implemented_virtuals = not not [True + for name, cname in virtuals + if cname is not None] + self.fp.write( + ('\nstatic int\n' + '%(funcname)s(gpointer gclass, PyTypeObject *pyclass)\n' + '{\n') % vars()) + + if have_implemented_virtuals: + self.fp.write(' PyObject *o;\n') + self.fp.write( + ' %(klass)sClass *klass = ' + '%(class_cast_macro)s(gclass);\n' + ' PyObject *gsignals = ' + 'PyDict_GetItemString(pyclass->tp_dict, "__gsignals__");\n' + % vars()) + + for name, cname in virtuals: + do_name = 'do_' + name + if cname is None: + self.fp.write('\n /* overriding %(do_name)s ' + 'is currently not supported */\n' % vars()) + else: + self.fp.write(''' + o = PyObject_GetAttrString((PyObject *) pyclass, "%(do_name)s"); + if (o == NULL) + PyErr_Clear(); + else { + if (!PyObject_TypeCheck(o, &PyCFunction_Type) + && !(gsignals && PyDict_GetItemString(gsignals, "%(name)s"))) + klass->%(name)s = %(cname)s; + Py_DECREF(o); + } +''' % vars()) + self.fp.write(' return 0;\n}\n') + + def write_getsets(self): + lower_name = self.get_lower_name() + getsets_name = lower_name + '_getsets' + getterprefix = '_wrap_' + lower_name + '__get_' + setterprefix = '_wrap_' + lower_name + '__set_' + + # no overrides for the whole function. If no fields, + # don't write a func + if not self.objinfo.fields: + return '0' + getsets = [] + for ftype, cfname in self.objinfo.fields: + fname = cfname.replace('.', '_') + gettername = '0' + settername = '0' + attrname = self.objinfo.c_name + '.' + fname + if self.overrides.attr_is_overriden(attrname): + code = self.overrides.attr_override(attrname) + self.write_function(attrname, code) + if string.find(code, getterprefix + fname) >= 0: + gettername = getterprefix + fname + if string.find(code, setterprefix + fname) >= 0: + settername = setterprefix + fname + if gettername == '0': + try: + funcname = getterprefix + fname + info = argtypes.WrapperInfo() + handler = argtypes.matcher.get(ftype) + # for attributes, we don't own the "return value" + handler.write_return(ftype, 0, info) + self.fp.write(self.getter_tmpl % + { 'funcname': funcname, + 'varlist': info.varlist, + 'field': self.get_field_accessor(cfname), + 'codeafter': info.get_codeafter() }) + gettername = funcname + except: + sys.stderr.write( + "Could not write getter for %s.%s: %s\n" + % (self.objinfo.c_name, fname, exc_info())) + if gettername != '0' or settername != '0': + getsets.append(' { "%s", (getter)%s, (setter)%s },\n' % + (fixname(fname), gettername, settername)) + + if not getsets: + return '0' + self.fp.write('static const PyGetSetDef %s[] = {\n' % getsets_name) + for getset in getsets: + self.fp.write(getset) + self.fp.write(' { NULL, (getter)0, (setter)0 },\n') + self.fp.write('};\n\n') + + return getsets_name + + def write_functions(self, prefix): + self.fp.write('\n/* ----------- functions ----------- */\n\n') + functions = [] + + # First, get methods from the defs files + for func in self.parser.find_functions(): + funcname = func.c_name + if self.overrides.is_ignored(funcname) or \ + self.overrides.is_type_ignored(func.ret): + continue + try: + if self.overrides.is_overriden(funcname): + data = self.overrides.override(funcname) + self.write_function(funcname, data) + + methflags = self.get_methflags(funcname) + else: + # write constructor from template ... + code, methflags = self.write_function_wrapper(func, + self.function_tmpl, handle_return=1, is_method=0) + self.fp.write(code) + functions.append(self.methdef_tmpl % + { 'name': func.name, + 'cname': '_wrap_' + funcname, + 'flags': methflags, + 'docstring': func.docstring }) + functions_coverage.declare_wrapped() + except: + functions_coverage.declare_not_wrapped() + sys.stderr.write('Could not write function %s: %s\n' + % (func.name, exc_info())) + + # Now try to see if there are any defined in the override + for funcname in self.overrides.get_functions(): + try: + data = self.overrides.function(funcname) + self.write_function(funcname, data) + methflags = self.get_methflags(funcname) + functions.append(self.methdef_tmpl % + { 'name': funcname, + 'cname': '_wrap_' + funcname, + 'flags': methflags, + 'docstring': 'NULL'}) + functions_coverage.declare_wrapped() + except: + functions_coverage.declare_not_wrapped() + sys.stderr.write('Could not write function %s: %s\n' + % (funcname, exc_info())) + + # write the PyMethodDef structure + functions.append(' { NULL, NULL, 0, NULL }\n') + + self.fp.write('const PyMethodDef ' + prefix + '_functions[] = {\n') + self.fp.write(string.join(functions, '')) + self.fp.write('};\n\n') + +class GObjectWrapper(Wrapper): + constructor_tmpl = ( + 'static int\n' + '_wrap_%(cname)s(PyGObject *self%(extraparams)s)\n' + '{\n' + '%(varlist)s' + '%(parseargs)s' + '%(codebefore)s' + ' self->obj = (GObject *)%(cname)s(%(arglist)s);\n' + '%(codeafter)s\n' + ' if (!self->obj) {\n' + ' PyErr_SetString(PyExc_RuntimeError, ' + '"could not create %(typename)s object");\n' + ' return -1;\n' + ' }\n' + '%(aftercreate)s' + ' pygobject_register_wrapper((PyObject *)self);\n' + ' return 0;\n' + '}\n\n' + ) + + method_tmpl = ( + 'static PyObject *\n' + '_wrap_%(cname)s(PyGObject *self%(extraparams)s)\n' + '{\n' + '%(varlist)s' + '%(parseargs)s' + '%(codebefore)s' + ' %(begin_allow_threads)s\n' + ' %(setreturn)s%(cname)s(%(cast)s(self->obj)%(arglist)s);\n' + ' %(end_allow_threads)s\n' + '%(codeafter)s\n' + '}\n\n' + ) + def __init__(self, parser, objinfo, overrides, fp=FileOutput(sys.stdout)): + Wrapper.__init__(self, parser, objinfo, overrides, fp) + if self.objinfo: + self.castmacro = string.replace(self.objinfo.typecode, + '_TYPE_', '_', 1) + + def get_initial_class_substdict(self): + return { 'tp_basicsize' : 'PyGObject', + 'tp_weaklistoffset' : 'offsetof(PyGObject, weakreflist)', + 'tp_dictoffset' : 'offsetof(PyGObject, inst_dict)' } + + def get_field_accessor(self, fieldname): + castmacro = string.replace(self.objinfo.typecode, '_TYPE_', '_', 1) + return '%s(pygobject_get(self))->%s' % (castmacro, fieldname) + + def get_initial_constructor_substdict(self, constructor): + substdict = Wrapper.get_initial_constructor_substdict(self, + constructor) + if not constructor.caller_owns_return: + substdict['aftercreate'] = " g_object_ref(self->obj);\n" + else: + substdict['aftercreate'] = '' + return substdict + + def get_initial_method_substdict(self, method): + substdict = Wrapper.get_initial_method_substdict(self, method) + substdict['cast'] = string.replace(self.objinfo.typecode, + '_TYPE_', '_', 1) + return substdict + + def write_default_constructor(self): + try: + parent = self.parser.find_object(self.objinfo.parent) + except ValueError: + parent = None + if parent is not None: + ## just like the constructor is inheritted, we should + # inherit the new API compatibility flag + self.objinfo.has_new_constructor_api = ( + parent.has_new_constructor_api) + elif self.objinfo.parent == 'GObject': + self.objinfo.has_new_constructor_api = True + return '0' + + def write_property_based_constructor(self, constructor): + self.objinfo.has_new_constructor_api = True + out = self.fp + print >> out, "static int" + print >> out, '_wrap_%s(PyGObject *self, PyObject *args,' \ + ' PyObject *kwargs)\n{' % constructor.c_name + if constructor.params: + s = " GType obj_type = pyg_type_from_object((PyObject *) self);" + print >> out, s + + def py_str_list_to_c(arg): + if arg: + return "{" + ", ".join( + map(lambda s: '"' + s + '"', arg)) + ", NULL }" + else: + return "{ NULL }" + + classname = '%s.%s' % (self.overrides.modulename, + self.objinfo.name) + + if constructor.params: + mandatory_arguments = [param for param in constructor.params + if not param.optional] + optional_arguments = [param for param in constructor.params + if param.optional] + arg_names = py_str_list_to_c( + [param.argname + for param in mandatory_arguments + optional_arguments]) + + prop_names = py_str_list_to_c( + [param.pname + for param in mandatory_arguments + optional_arguments]) + + print >> out, " GParameter params[%i];" % \ + len(constructor.params) + print >> out, " PyObject *parsed_args[%i] = {NULL, };" % \ + len(constructor.params) + print >> out, " char *arg_names[] = %s;" % arg_names + print >> out, " char *prop_names[] = %s;" % prop_names + print >> out, " guint nparams, i;" + print >> out + if constructor.deprecated is not None: + out.write( + ' if (PyErr_Warn(PyExc_DeprecationWarning, ' + '"%s") < 0)\n' % + constructor.deprecated) + print >> out, ' return -1;' + print >> out + out.write(" if (!PyArg_ParseTupleAndKeywords(args, kwargs, ") + template = '"' + if mandatory_arguments: + template += "O"*len(mandatory_arguments) + if optional_arguments: + template += "|" + "O"*len(optional_arguments) + template += ':%s.__init__"' % classname + print >> out, template, ", arg_names", + for i in range(len(constructor.params)): + print >> out, ", &parsed_args[%i]" % i, + + out.write( + "))\n" + " return -1;\n" + "\n" + " memset(params, 0, sizeof(GParameter)*%i);\n" + " if (!pyg_parse_constructor_args(obj_type, arg_names,\n" + " prop_names, params, \n" + " &nparams, parsed_args))\n" + " return -1;\n" + " pygobject_constructv(self, nparams, params);\n" + " for (i = 0; i < nparams; ++i)\n" + " g_value_unset(¶ms[i].value);\n" + % len(constructor.params)) + else: + out.write( + " static char* kwlist[] = { NULL };\n" + "\n") + + if constructor.deprecated is not None: + out.write( + ' if (PyErr_Warn(PyExc_DeprecationWarning, "%s") < 0)\n' + ' return -1;\n' + '\n' % constructor.deprecated) + + out.write( + ' if (!PyArg_ParseTupleAndKeywords(args, kwargs,\n' + ' ":%s.__init__",\n' + ' kwlist))\n' + ' return -1;\n' + '\n' + ' pygobject_constructv(self, 0, NULL);\n' % classname) + out.write( + ' if (!self->obj) {\n' + ' PyErr_SetString(\n' + ' PyExc_RuntimeError, \n' + ' "could not create %s object");\n' + ' return -1;\n' + ' }\n' % classname) + + if not constructor.caller_owns_return: + print >> out, " g_object_ref(self->obj);\n" + + out.write( + ' return 0;\n' + '}\n\n') + + return "_wrap_%s" % constructor.c_name + + +## TODO : Add GstMiniObjectWrapper(Wrapper) +class GstMiniObjectWrapper(Wrapper): + constructor_tmpl = ( + 'static int\n' + '_wrap_%(cname)s(PyGstMiniObject *self%(extraparams)s)\n' + '{\n' + '%(varlist)s' + '%(parseargs)s' + '%(codebefore)s' + ' self->obj = (GstMiniObject *)%(cname)s(%(arglist)s);\n' + '%(codeafter)s\n' + ' if (!self->obj) {\n' + ' PyErr_SetString(PyExc_RuntimeError, ' + '"could not create %(typename)s miniobject");\n' + ' return -1;\n' + ' }\n' + '%(aftercreate)s' + ' pygstminiobject_register_wrapper((PyObject *)self);\n' + ' return 0;\n' + '}\n\n' + ) + method_tmpl = ( + 'static PyObject *\n' + '_wrap_%(cname)s(PyGstMiniObject *self%(extraparams)s)\n' + '{\n' + '%(varlist)s' + '%(parseargs)s' + '%(codebefore)s' + ' %(begin_allow_threads)s\n' + ' %(setreturn)s%(cname)s(%(cast)s(self->obj)%(arglist)s);\n' + ' %(end_allow_threads)s\n' + '%(codeafter)s\n' + '}\n\n' + ) + def __init__(self, parser, objinfo, overrides, fp=FileOutput(sys.stdout)): + Wrapper.__init__(self, parser, objinfo, overrides, fp) + if self.objinfo: + self.castmacro = string.replace(self.objinfo.typecode, + '_TYPE_', '_', 1) + + def get_initial_class_substdict(self): + return { 'tp_basicsize' : 'PyGstMiniObject', + 'tp_weaklistoffset' : 'offsetof(PyGstMiniObject, weakreflist)', + 'tp_dictoffset' : 'offsetof(PyGstMiniObject, inst_dict)' } + + def get_field_accessor(self, fieldname): + castmacro = string.replace(self.objinfo.typecode, '_TYPE_', '_', 1) + return '%s(pygstminiobject_get(self))->%s' % (castmacro, fieldname) + + def get_initial_constructor_substdict(self, constructor): + substdict = Wrapper.get_initial_constructor_substdict(self, + constructor) + if not constructor.caller_owns_return: + substdict['aftercreate'] = " gst_mini_object_ref(self->obj);\n" + else: + substdict['aftercreate'] = '' + return substdict + + def get_initial_method_substdict(self, method): + substdict = Wrapper.get_initial_method_substdict(self, method) + substdict['cast'] = string.replace(self.objinfo.typecode, + '_TYPE_', '_', 1) + return substdict + + + +class GInterfaceWrapper(GObjectWrapper): + virtual_accessor_tmpl = ( + 'static PyObject *\n' + '_wrap_%(cname)s(PyObject *cls%(extraparams)s)\n' + '{\n' + ' %(vtable)s *iface;\n' + '%(varlist)s' + '%(parseargs)s' + '%(codebefore)s' + ' iface = g_type_interface_peek(' + 'g_type_class_peek(pyg_type_from_object(cls)), %(typecode)s);\n' + ' if (iface->%(virtual)s)\n' + ' %(setreturn)siface->%(virtual)s(%(arglist)s);\n' + ' else {\n' + ' PyErr_SetString(PyExc_NotImplementedError, ' + '"interface method %(name)s not implemented");\n' + ' return NULL;\n' + ' }\n' + '%(codeafter)s\n' + '}\n\n' + ) + + def get_initial_class_substdict(self): + return { 'tp_basicsize' : 'PyObject', + 'tp_weaklistoffset' : '0', + 'tp_dictoffset' : '0'} + + def write_constructor(self): + # interfaces have no constructors ... + return '0' + def write_getsets(self): + # interfaces have no fields ... + return '0' + + def _get_class_virtual_substdict(self, meth, cname, parent): + substdict = self.get_initial_method_substdict(meth) + substdict['virtual'] = substdict['name'].split('.')[1] + substdict['cname'] = cname + substdict['typecode'] = self.objinfo.typecode + substdict['vtable'] = self.objinfo.vtable + return substdict + + def write_virtuals(self): + ## Now write reverse method wrappers, which let python code + ## implement interface methods. + # First, get methods from the defs files + klass = self.objinfo.c_name + proxies = [] + for meth in self.parser.find_virtuals(self.objinfo): + method_name = self.objinfo.c_name + "__proxy_do_" + meth.name + if self.overrides.is_ignored(method_name): + continue + try: + if self.overrides.is_overriden(method_name): + if not self.overrides.is_already_included(method_name): + data = self.overrides.override(method_name) + self.write_function(method_name, data) + else: + # write proxy ... + ret, props = argtypes.matcher.get_reverse_ret(meth.ret) + wrapper = reversewrapper.ReverseWrapper( + '_wrap_' + method_name, is_static=True) + wrapper.set_return_type(ret(wrapper, **props)) + wrapper.add_parameter(reversewrapper.PyGObjectMethodParam( + wrapper, "self", method_name="do_" + meth.name, + c_type=(klass + ' *'))) + for param in meth.params: + handler, props = argtypes.matcher.get_reverse( + param.ptype) + props["direction"] = param.pdir + wrapper.add_parameter( + handler(wrapper, param.pname, **props)) + buf = reversewrapper.MemoryCodeSink() + wrapper.generate(buf) + self.fp.write(buf.flush()) + proxies.append((fixname(meth.name), '_wrap_' + method_name)) + iproxies_coverage.declare_wrapped() + except (KeyError, ValueError): + iproxies_coverage.declare_not_wrapped() + proxies.append((fixname(meth.name), None)) + sys.stderr.write('Could not write interface proxy %s.%s: %s\n' + % (klass, meth.name, exc_info())) + + if not proxies: + return + + # Make sure we have at least one proxy function + if not [cname for name,cname in proxies if not cname is None]: + return + + ## Write an interface init function for this object + funcname = "__%s__interface_init" % klass + vtable = self.objinfo.vtable + self.fp.write( + '\nstatic void\n' + '%(funcname)s(%(vtable)s *iface, PyTypeObject *pytype)\n' + '{\n' + ' %(vtable)s *parent_iface = ' + 'g_type_interface_peek_parent(iface);\n' + ' PyObject *py_method;\n' + '\n' + % vars()) + + for name, cname in proxies: + do_name = 'do_' + name + if cname is None: + continue + + self.fp.write(( + ' py_method = pytype? PyObject_GetAttrString(' + '(PyObject *) pytype, "%(do_name)s") : NULL;\n' + ' if (py_method && !PyObject_TypeCheck(py_method, ' + '&PyCFunction_Type)) {\n' + ' iface->%(name)s = %(cname)s;\n' + ' } else {\n' + ' PyErr_Clear();\n' + ' if (parent_iface) {\n' + ' iface->%(name)s = parent_iface->%(name)s;\n' + ' }\n' + ' Py_XDECREF(py_method);\n' + ' }\n' + ) % vars()) + self.fp.write('}\n\n') + interface_info = "__%s__iinfo" % klass + self.fp.write(''' +static const GInterfaceInfo %s = { + (GInterfaceInitFunc) %s, + NULL, + NULL +}; +''' % (interface_info, funcname)) + self.objinfo.interface_info = interface_info + +class GBoxedWrapper(Wrapper): + constructor_tmpl = ( + 'static int\n' + '_wrap_%(cname)s(PyGBoxed *self%(extraparams)s)\n' + '{\n' \ + '%(varlist)s' + '%(parseargs)s' + '%(codebefore)s' + ' self->gtype = %(typecode)s;\n' + ' self->free_on_dealloc = FALSE;\n' + ' self->boxed = %(cname)s(%(arglist)s);\n' + '%(codeafter)s\n' + ' if (!self->boxed) {\n' + ' PyErr_SetString(PyExc_RuntimeError, ' + '"could not create %(typename)s object");\n' + ' return -1;\n' + ' }\n' + ' self->free_on_dealloc = TRUE;\n' + ' return 0;\n' + '}\n\n' + ) + + method_tmpl = ( + 'static PyObject *\n' + '_wrap_%(cname)s(PyObject *self%(extraparams)s)\n' + '{\n' + '%(varlist)s' + '%(parseargs)s' + '%(codebefore)s' + ' %(begin_allow_threads)s\n' + ' %(setreturn)s%(cname)s(pyg_boxed_get(self, ' + '%(typename)s)%(arglist)s);\n' + ' %(end_allow_threads)s\n' + '%(codeafter)s\n' + '}\n\n' + ) + + def get_initial_class_substdict(self): + return { 'tp_basicsize' : 'PyGBoxed', + 'tp_weaklistoffset' : '0', + 'tp_dictoffset' : '0' } + + def get_field_accessor(self, fieldname): + return 'pyg_boxed_get(self, %s)->%s' % (self.objinfo.c_name, fieldname) + + def get_initial_constructor_substdict(self, constructor): + substdict = Wrapper.get_initial_constructor_substdict( + self, constructor) + substdict['typecode'] = self.objinfo.typecode + return substdict + +class GPointerWrapper(GBoxedWrapper): + constructor_tmpl = ( + 'static int\n' + '_wrap_%(cname)s(PyGPointer *self%(extraparams)s)\n' + '{\n' + '%(varlist)s' + '%(parseargs)s' + '%(codebefore)s' + ' self->gtype = %(typecode)s;\n' + ' self->pointer = %(cname)s(%(arglist)s);\n' + '%(codeafter)s\n' + ' if (!self->pointer) {\n' + ' PyErr_SetString(PyExc_RuntimeError, ' + '"could not create %(typename)s object");\n' + ' return -1;\n' + ' }\n' + ' return 0;\n' + '}\n\n' + ) + + method_tmpl = ( + 'static PyObject *\n' + '_wrap_%(cname)s(PyObject *self%(extraparams)s)\n' + '{\n' + '%(varlist)s' + '%(parseargs)s' + '%(codebefore)s' + ' %(setreturn)s%(cname)s(pyg_pointer_get(self, ' + '%(typename)s)%(arglist)s);\n' + '%(codeafter)s\n' + '}\n\n' + ) + + def get_initial_class_substdict(self): + return { 'tp_basicsize' : 'PyGPointer', + 'tp_weaklistoffset' : '0', + 'tp_dictoffset' : '0' } + + def get_field_accessor(self, fieldname): + return 'pyg_pointer_get(self, %s)->%s' % (self.objinfo.c_name, + fieldname) + + def get_initial_constructor_substdict(self, constructor): + substdict = Wrapper.get_initial_constructor_substdict( + self, constructor) + substdict['typecode'] = self.objinfo.typecode + return substdict + +def write_headers(data, fp): + fp.write('/* -- THIS FILE IS GENERATED - DO NOT EDIT */') + fp.write('/* -*- Mode: C; c-basic-offset: 4 -*- */\n\n') + fp.write('#include \n\n\n') + fp.write(data) + fp.resetline() + fp.write('\n\n') + +def write_body(data, fp): + fp.write(data) + fp.resetline() + fp.write('\n\n') + +def write_imports(overrides, fp): + fp.write('/* ---------- types from other modules ---------- */\n') + for module, pyname, cname in overrides.get_imports(): + fp.write('static PyTypeObject *_%s;\n' % cname) + fp.write('#define %s (*_%s)\n' % (cname, cname)) + fp.write('\n\n') + +def write_type_declarations(parser, fp): + fp.write('/* ---------- forward type declarations ---------- */\n') + for obj in parser.boxes: + fp.write('PyTypeObject Py' + obj.c_name + '_Type;\n') + for obj in parser.objects: + fp.write('PyTypeObject Py' + obj.c_name + '_Type;\n') + for obj in parser.miniobjects: + fp.write('PyTypeObject Py' + obj.c_name + '_Type;\n') + for interface in parser.interfaces: + fp.write('PyTypeObject Py' + interface.c_name + '_Type;\n') + fp.write('\n') + + +def sort_parent_children(objects): + objects = list(objects) + modified = True + while modified: + modified = False + parent_index = None + child_index = None + for i, obj in enumerate(objects): + if obj.parent == 'GObject': + continue + if obj.parent not in [info.c_name for info in objects[:i]]: + for j, info in enumerate(objects[i+1:]): + if info.c_name == obj.parent: + parent_index = i + 1 + j + child_index = i + break + else: + continue + break + if child_index is not None and parent_index is not None: + if child_index != parent_index: + objects.insert(child_index, objects.pop(parent_index)) + modified = True + return objects + +def write_classes(parser, overrides, fp): + ## Sort the objects, so that we generate code for the parent types + ## before their children. + objects = sort_parent_children(parser.objects) + for klass, items in ((GBoxedWrapper, parser.boxes), + (GPointerWrapper, parser.pointers), + (GObjectWrapper, objects), + (GstMiniObjectWrapper, parser.miniobjects), + (GInterfaceWrapper, parser.interfaces)): + for item in items: + instance = klass(parser, item, overrides, fp) + instance.write_class() + fp.write('\n') + +def write_enums(parser, overrides, prefix, fp=sys.stdout): + if not parser.enums: + return + fp.write('\n/* ----------- enums and flags ----------- */\n\n') + fp.write( + 'void\n' + prefix + + '_add_constants(PyObject *module, const gchar *strip_prefix)\n{\n') + + for enum in parser.enums: + if overrides.is_type_ignored(enum.c_name): + continue + if enum.typecode is None: + for nick, value in enum.values: + if overrides.is_ignored(value): + continue + fp.write( + ' PyModule_AddIntConstant(module, ' + '(char *) pyg_constant_strip_prefix("%s", strip_prefix), %s);\n' + % (value, value)) + else: + if enum.deftype == 'enum': + fp.write(' pyg_enum_add(module, "%s", strip_prefix, %s);\n' + % (enum.name, enum.typecode)) + else: + fp.write(' pyg_flags_add(module, "%s", strip_prefix, %s);\n' + % (enum.name, enum.typecode)) + + fp.write('\n') + fp.write(' if (PyErr_Occurred())\n') + fp.write(' PyErr_Print();\n') + fp.write('}\n\n') + +def write_extension_init(overrides, prefix, fp): + fp.write('/* initialise stuff extension classes */\n') + fp.write('void\n' + prefix + '_register_classes(PyObject *d)\n{\n') + imports = overrides.get_imports()[:] + if imports: + bymod = {} + for module, pyname, cname in imports: + bymod.setdefault(module, []).append((pyname, cname)) + fp.write(' PyObject *module;\n\n') + for module in bymod: + fp.write( + ' if ((module = PyImport_ImportModule("%s")) != NULL) {\n' + % module) + fp.write( + ' PyObject *moddict = PyModule_GetDict(module);\n\n') + for pyname, cname in bymod[module]: + fp.write( + ' _%s = (PyTypeObject *)PyDict_GetItemString(' + 'moddict, "%s");\n' % (cname, pyname)) + fp.write(' if (_%s == NULL) {\n' % cname) + fp.write(' PyErr_SetString(PyExc_ImportError,\n') + fp.write(' "cannot import name %s from %s");\n' + % (pyname, module)) + fp.write(' return;\n') + fp.write(' }\n') + fp.write(' } else {\n') + fp.write(' PyErr_SetString(PyExc_ImportError,\n') + fp.write(' "could not import %s");\n' % module) + fp.write(' return;\n') + fp.write(' }\n') + fp.write('\n') + fp.write(overrides.get_init() + '\n') + fp.resetline() + +def write_registers(parser, overrides, fp): + for boxed in parser.boxes: + if overrides.is_type_ignored(boxed.c_name): + continue + fp.write(' pyg_register_boxed(d, "' + boxed.name + + '", ' + boxed.typecode + + ', &Py' + boxed.c_name + + '_Type);\n') + for pointer in parser.pointers: + if overrides.is_type_ignored(pointer.c_name): + continue + fp.write(' pyg_register_pointer(d, "' + pointer.name + + '", ' + pointer.typecode + + ', &Py' + pointer.c_name + '_Type);\n') + for interface in parser.interfaces: + if overrides.is_type_ignored(interface.c_name): + continue + fp.write(' pyg_register_interface(d, "' + interface.name + + '", '+ interface.typecode + ', &Py' + interface.c_name + + '_Type);\n') + if interface.interface_info is not None: + fp.write(' pyg_register_interface_info(%s, &%s);\n' % + (interface.typecode, interface.interface_info)) + + objects = parser.objects[:] + pos = 0 + while pos < len(objects): + parent = objects[pos].parent + for i in range(pos+1, len(objects)): + if objects[i].c_name == parent: + objects.insert(i+1, objects[pos]) + del objects[pos] + break + else: + pos = pos + 1 + for obj in objects: + if overrides.is_type_ignored(obj.c_name): + continue + bases = [] + if obj.parent != None: + bases.append(obj.parent) + bases = bases + obj.implements + if bases: + fp.write(' pygobject_register_class(d, "' + obj.c_name + + '", ' + obj.typecode + ', &Py' + obj.c_name + + '_Type, Py_BuildValue("(' + 'O' * len(bases) + ')", ' + + string.join(map(lambda s: '&Py'+s+'_Type', bases), ', ') + + '));\n') + else: + fp.write(' pygobject_register_class(d, "' + obj.c_name + + '", ' + obj.typecode + ', &Py' + obj.c_name + + '_Type, NULL);\n') + if obj.has_new_constructor_api: + fp.write(' pyg_set_object_has_new_constructor(%s);\n' % + obj.typecode) + else: + print >> sys.stderr, ( + "Warning: Constructor for %s needs to be updated to new API\n" + " See http://live.gnome.org/PyGTK_2fWhatsNew28" + "#update-constructors") % obj.c_name + if obj.class_init_func is not None: + fp.write(' pyg_register_class_init(%s, %s);\n' % + (obj.typecode, obj.class_init_func)) + #TODO: register mini-objects + miniobjects = parser.miniobjects[:] + for obj in miniobjects: + if overrides.is_type_ignored(obj.c_name): + continue + bases = [] + if obj.parent != None: + bases.append(obj.parent) + bases = bases + obj.implements + if bases: + fp.write(' pygstminiobject_register_class(d, "' + obj.c_name + + '", ' + obj.typecode + ', &Py' + obj.c_name + + '_Type, Py_BuildValue("(' + 'O' * len(bases) + ')", ' + + string.join(map(lambda s: '&Py'+s+'_Type', bases), ', ') + + '));\n') + else: + fp.write(' pygstminiobject_register_class(d, "' + obj.c_name + + '", ' + obj.typecode + ', &Py' + obj.c_name + + '_Type, NULL);\n') + + fp.write('}\n') + +def write_source(parser, overrides, prefix, fp=FileOutput(sys.stdout)): + write_headers(overrides.get_headers(), fp) + write_imports(overrides, fp) + write_type_declarations(parser, fp) + write_body(overrides.get_body(), fp) + write_classes(parser, overrides, fp) + + wrapper = Wrapper(parser, None, overrides, fp) + wrapper.write_functions(prefix) + + write_enums(parser, overrides, prefix, fp) + write_extension_init(overrides, prefix, fp) + write_registers(parser, overrides, fp) + +def register_types(parser): + for boxed in parser.boxes: + argtypes.matcher.register_boxed(boxed.c_name, boxed.typecode) + for pointer in parser.pointers: + argtypes.matcher.register_pointer(pointer.c_name, pointer.typecode) + for obj in parser.objects: + argtypes.matcher.register_object(obj.c_name, obj.parent, obj.typecode) + for obj in parser.miniobjects: + argtypes.matcher.register_miniobject(obj.c_name, obj.parent, obj.typecode) + for obj in parser.interfaces: + argtypes.matcher.register_object(obj.c_name, None, obj.typecode) + for enum in parser.enums: + if enum.deftype == 'flags': + argtypes.matcher.register_flag(enum.c_name, enum.typecode) + else: + argtypes.matcher.register_enum(enum.c_name, enum.typecode) + +usage = 'usage: codegen.py [-o overridesfile] [-p prefix] defsfile' +def main(argv): + o = override.Overrides() + prefix = 'pygtk' + outfilename = None + errorfilename = None + extendpath = [] + opts, args = getopt.getopt(argv[1:], "o:p:r:t:D:x", + ["override=", "prefix=", "register=", "outfilename=", + "load-types=", "errorfilename=", "extendpath="]) + defines = {} # -Dkey[=val] options + + for opt, arg in opts: + if opt in ('-x', '--extendpath'): + extendpath.append(arg) + extendpath.insert(0, os.getcwd()) + o = override.Overrides(path=extendpath) + + for opt, arg in opts: + if opt in ('-o', '--override'): + o = override.Overrides(arg, path=extendpath) + elif opt in ('-p', '--prefix'): + prefix = arg + elif opt in ('-r', '--register'): + # Warning: user has to make sure all -D options appear before -r + p = defsparser.DefsParser(arg, defines) + p.startParsing() + register_types(p) + del p + elif opt == '--outfilename': + outfilename = arg + elif opt == '--errorfilename': + errorfilename = arg + elif opt in ('-t', '--load-types'): + globals = {} + execfile(arg, globals) + elif opt == '-D': + nameval = arg.split('=') + try: + defines[nameval[0]] = nameval[1] + except IndexError: + defines[nameval[0]] = None + if len(args) < 1: + print >> sys.stderr, usage + return 1 + if errorfilename: + sys.stderr = open(errorfilename, "w") + p = defsparser.DefsParser(args[0], defines) + if not outfilename: + outfilename = os.path.splitext(args[0])[0] + '.c' + + p.startParsing() + + register_types(p) + write_source(p, o, prefix, FileOutput(sys.stdout, outfilename)) + + functions_coverage.printstats() + methods_coverage.printstats() + vproxies_coverage.printstats() + vaccessors_coverage.printstats() + iproxies_coverage.printstats() + +if __name__ == '__main__': + sys.exit(main(sys.argv)) diff --git a/codegen/definitions.py b/codegen/definitions.py new file mode 100644 index 0000000..911c8dd --- /dev/null +++ b/codegen/definitions.py @@ -0,0 +1,607 @@ +# -*- Mode: Python; py-indent-offset: 4 -*- +import copy +import sys + +def get_valid_scheme_definitions(defs): + return [x for x in defs if isinstance(x, tuple) and len(x) >= 2] + +def unescape(s): + s = s.replace('\r\n', '\\r\\n').replace('\t', '\\t') + return s.replace('\r', '\\r').replace('\n', '\\n') + +def make_docstring(lines): + return "(char *) " + '\n'.join(['"%s"' % unescape(s) for s in lines]) + +# New Parameter class, wich emulates a tuple for compatibility reasons +class Parameter(object): + def __init__(self, ptype, pname, pdflt, pnull, pdir=None, keeprefcount = False): + self.ptype = ptype + self.pname = pname + self.pdflt = pdflt + self.pnull = pnull + self.pdir = pdir + self.keeprefcount = keeprefcount + + def __len__(self): return 4 + def __getitem__(self, i): + return (self.ptype, self.pname, self.pdflt, self.pnull)[i] + + def merge(self, old): + if old.pdflt is not None: + self.pdflt = old.pdflt + if old.pnull is not None: + self.pnull = old.pnull + +# Parameter for property based constructors +class Property(object): + def __init__(self, pname, optional, argname): + self.pname = pname + self.optional = optional + self.argname = argname + + def merge(self, old): + if old.optional is not None: + self.optional = old.optional + if old.argname is not None: + self.argname = old.argname + + +class Definition: + docstring = "NULL" + def __init__(self, *args): + """Create a new defs object of this type. The arguments are the + components of the definition""" + raise RuntimeError, "this is an abstract class" + def merge(self, old): + """Merge in customisations from older version of definition""" + raise RuntimeError, "this is an abstract class" + def write_defs(self, fp=sys.stdout): + """write out this definition in defs file format""" + raise RuntimeError, "this is an abstract class" + + def guess_return_value_ownership(self): + "return 1 if caller owns return value" + if getattr(self, 'is_constructor_of', False): + self.caller_owns_return = True + elif self.ret in ('char*', 'gchar*', 'string'): + self.caller_owns_return = True + else: + self.caller_owns_return = False + + +class ObjectDef(Definition): + def __init__(self, name, *args): + self.name = name + self.module = None + self.parent = None + self.c_name = None + self.typecode = None + self.fields = [] + self.implements = [] + self.class_init_func = None + self.has_new_constructor_api = False + for arg in get_valid_scheme_definitions(args): + if arg[0] == 'in-module': + self.module = arg[1] + elif arg[0] == 'docstring': + self.docstring = make_docstring(arg[1:]) + elif arg[0] == 'parent': + self.parent = arg[1] + elif arg[0] == 'c-name': + self.c_name = arg[1] + elif arg[0] == 'gtype-id': + self.typecode = arg[1] + elif arg[0] == 'fields': + for parg in arg[1:]: + self.fields.append((parg[0], parg[1])) + elif arg[0] == 'implements': + self.implements.append(arg[1]) + def merge(self, old): + # currently the .h parser doesn't try to work out what fields of + # an object structure should be public, so we just copy the list + # from the old version ... + self.fields = old.fields + self.implements = old.implements + def write_defs(self, fp=sys.stdout): + fp.write('(define-object ' + self.name + '\n') + if self.module: + fp.write(' (in-module "' + self.module + '")\n') + if self.parent != (None, None): + fp.write(' (parent "' + self.parent + '")\n') + for interface in self.implements: + fp.write(' (implements "' + interface + '")\n') + if self.c_name: + fp.write(' (c-name "' + self.c_name + '")\n') + if self.typecode: + fp.write(' (gtype-id "' + self.typecode + '")\n') + if self.fields: + fp.write(' (fields\n') + for (ftype, fname) in self.fields: + fp.write(' \'("' + ftype + '" "' + fname + '")\n') + fp.write(' )\n') + fp.write(')\n\n') + +class MiniObjectDef(Definition): + def __init__(self, name, *args): + self.name = name + self.module = None + self.parent = None + self.c_name = None + self.typecode = None + self.fields = [] + self.implements = [] + for arg in args: + if type(arg) != type(()) or len(arg) < 2: + continue + if arg[0] == 'in-module': + self.module = arg[1] + elif arg[0] == 'parent': + self.parent = arg[1] + elif arg[0] == 'c-name': + self.c_name = arg[1] + elif arg[0] == 'gtype-id': + self.typecode = arg[1] + elif arg[0] == 'fields': + for parg in arg[1:]: + self.fields.append((parg[0], parg[1])) + elif arg[0] == 'implements': + self.implements.append(arg[1]) + def merge(self, old): + # currently the .h parser doesn't try to work out what fields of + # an object structure should be public, so we just copy the list + # from the old version ... + self.fields = old.fields + self.implements = old.implements + def write_defs(self, fp=sys.stdout): + fp.write('(define-object ' + self.name + '\n') + if self.module: + fp.write(' (in-module "' + self.module + '")\n') + if self.parent != (None, None): + fp.write(' (parent "' + self.parent + '")\n') + for interface in self.implements: + fp.write(' (implements "' + interface + '")\n') + if self.c_name: + fp.write(' (c-name "' + self.c_name + '")\n') + if self.typecode: + fp.write(' (gtype-id "' + self.typecode + '")\n') + if self.fields: + fp.write(' (fields\n') + for (ftype, fname) in self.fields: + fp.write(' \'("' + ftype + '" "' + fname + '")\n') + fp.write(' )\n') + fp.write(')\n\n') + + +class InterfaceDef(Definition): + def __init__(self, name, *args): + self.name = name + self.module = None + self.c_name = None + self.typecode = None + self.vtable = None + self.fields = [] + self.interface_info = None + for arg in get_valid_scheme_definitions(args): + if arg[0] == 'in-module': + self.module = arg[1] + elif arg[0] == 'docstring': + self.docstring = make_docstring(arg[1:]) + elif arg[0] == 'c-name': + self.c_name = arg[1] + elif arg[0] == 'gtype-id': + self.typecode = arg[1] + elif arg[0] == 'vtable': + self.vtable = arg[1] + if self.vtable is None: + self.vtable = self.c_name + "Iface" + def write_defs(self, fp=sys.stdout): + fp.write('(define-interface ' + self.name + '\n') + if self.module: + fp.write(' (in-module "' + self.module + '")\n') + if self.c_name: + fp.write(' (c-name "' + self.c_name + '")\n') + if self.typecode: + fp.write(' (gtype-id "' + self.typecode + '")\n') + fp.write(')\n\n') + +class EnumDef(Definition): + def __init__(self, name, *args): + self.deftype = 'enum' + self.name = name + self.in_module = None + self.c_name = None + self.typecode = None + self.values = [] + for arg in get_valid_scheme_definitions(args): + if arg[0] == 'in-module': + self.in_module = arg[1] + elif arg[0] == 'c-name': + self.c_name = arg[1] + elif arg[0] == 'gtype-id': + self.typecode = arg[1] + elif arg[0] == 'values': + for varg in arg[1:]: + self.values.append((varg[0], varg[1])) + def merge(self, old): + pass + def write_defs(self, fp=sys.stdout): + fp.write('(define-' + self.deftype + ' ' + self.name + '\n') + if self.in_module: + fp.write(' (in-module "' + self.in_module + '")\n') + fp.write(' (c-name "' + self.c_name + '")\n') + fp.write(' (gtype-id "' + self.typecode + '")\n') + if self.values: + fp.write(' (values\n') + for name, val in self.values: + fp.write(' \'("' + name + '" "' + val + '")\n') + fp.write(' )\n') + fp.write(')\n\n') + +class FlagsDef(EnumDef): + def __init__(self, *args): + apply(EnumDef.__init__, (self,) + args) + self.deftype = 'flags' + +class BoxedDef(Definition): + def __init__(self, name, *args): + self.name = name + self.module = None + self.c_name = None + self.typecode = None + self.copy = None + self.release = None + self.fields = [] + for arg in get_valid_scheme_definitions(args): + if arg[0] == 'in-module': + self.module = arg[1] + elif arg[0] == 'c-name': + self.c_name = arg[1] + elif arg[0] == 'gtype-id': + self.typecode = arg[1] + elif arg[0] == 'copy-func': + self.copy = arg[1] + elif arg[0] == 'release-func': + self.release = arg[1] + elif arg[0] == 'fields': + for parg in arg[1:]: + self.fields.append((parg[0], parg[1])) + def merge(self, old): + # currently the .h parser doesn't try to work out what fields of + # an object structure should be public, so we just copy the list + # from the old version ... + self.fields = old.fields + def write_defs(self, fp=sys.stdout): + fp.write('(define-boxed ' + self.name + '\n') + if self.module: + fp.write(' (in-module "' + self.module + '")\n') + if self.c_name: + fp.write(' (c-name "' + self.c_name + '")\n') + if self.typecode: + fp.write(' (gtype-id "' + self.typecode + '")\n') + if self.copy: + fp.write(' (copy-func "' + self.copy + '")\n') + if self.release: + fp.write(' (release-func "' + self.release + '")\n') + if self.fields: + fp.write(' (fields\n') + for (ftype, fname) in self.fields: + fp.write(' \'("' + ftype + '" "' + fname + '")\n') + fp.write(' )\n') + fp.write(')\n\n') + +class PointerDef(Definition): + def __init__(self, name, *args): + self.name = name + self.module = None + self.c_name = None + self.typecode = None + self.fields = [] + for arg in get_valid_scheme_definitions(args): + if arg[0] == 'in-module': + self.module = arg[1] + elif arg[0] == 'c-name': + self.c_name = arg[1] + elif arg[0] == 'gtype-id': + self.typecode = arg[1] + elif arg[0] == 'fields': + for parg in arg[1:]: + self.fields.append((parg[0], parg[1])) + def merge(self, old): + # currently the .h parser doesn't try to work out what fields of + # an object structure should be public, so we just copy the list + # from the old version ... + self.fields = old.fields + def write_defs(self, fp=sys.stdout): + fp.write('(define-pointer ' + self.name + '\n') + if self.module: + fp.write(' (in-module "' + self.module + '")\n') + if self.c_name: + fp.write(' (c-name "' + self.c_name + '")\n') + if self.typecode: + fp.write(' (gtype-id "' + self.typecode + '")\n') + if self.fields: + fp.write(' (fields\n') + for (ftype, fname) in self.fields: + fp.write(' \'("' + ftype + '" "' + fname + '")\n') + fp.write(' )\n') + fp.write(')\n\n') + +class MethodDefBase(Definition): + def __init__(self, name, *args): + dump = 0 + self.name = name + self.ret = None + self.caller_owns_return = None + self.unblock_threads = None + self.c_name = None + self.typecode = None + self.of_object = None + self.params = [] # of form (type, name, default, nullok) + self.varargs = 0 + self.deprecated = None + for arg in get_valid_scheme_definitions(args): + if arg[0] == 'of-object': + self.of_object = arg[1] + elif arg[0] == 'docstring': + self.docstring = make_docstring(arg[1:]) + elif arg[0] == 'c-name': + self.c_name = arg[1] + elif arg[0] == 'gtype-id': + self.typecode = arg[1] + elif arg[0] == 'return-type': + self.ret = arg[1] + elif arg[0] == 'caller-owns-return': + self.caller_owns_return = arg[1] in ('t', '#t') + elif arg[0] == 'unblock-threads': + self.unblock_threads = arg[1] in ('t', '#t') + elif arg[0] == 'parameters': + for parg in arg[1:]: + ptype = parg[0] + pname = parg[1] + pdflt = None + pnull = 0 + pdir = None + keeprefcount = False + for farg in parg[2:]: + assert isinstance(farg, tuple) + if farg[0] == 'default': + pdflt = farg[1] + elif farg[0] == 'null-ok': + pnull = 1 + elif farg[0] == 'direction': + pdir = farg[1] + elif farg[0] == 'keep-refcount': + keeprefcount = True + self.params.append(Parameter(ptype, pname, pdflt, pnull, pdir, + keeprefcount=keeprefcount)) + elif arg[0] == 'varargs': + self.varargs = arg[1] in ('t', '#t') + elif arg[0] == 'deprecated': + self.deprecated = arg[1] + else: + sys.stderr.write("Warning: %s argument unsupported.\n" + % (arg[0])) + dump = 1 + if dump: + self.write_defs(sys.stderr) + + if self.caller_owns_return is None and self.ret is not None: + self.guess_return_value_ownership() + + def merge(self, old, parmerge): + self.caller_owns_return = old.caller_owns_return + self.varargs = old.varargs + # here we merge extra parameter flags accross to the new object. + if not parmerge: + self.params = copy.deepcopy(old.params) + return + for i in range(len(self.params)): + ptype, pname, pdflt, pnull = self.params[i] + for p2 in old.params: + if p2[1] == pname: + self.params[i] = (ptype, pname, p2[2], p2[3]) + break + def _write_defs(self, fp=sys.stdout): + if self.of_object != (None, None): + fp.write(' (of-object "' + self.of_object + '")\n') + if self.c_name: + fp.write(' (c-name "' + self.c_name + '")\n') + if self.typecode: + fp.write(' (gtype-id "' + self.typecode + '")\n') + if self.caller_owns_return: + fp.write(' (caller-owns-return #t)\n') + if self.unblock_threads: + fp.write(' (unblock_threads #t)\n') + if self.ret: + fp.write(' (return-type "' + self.ret + '")\n') + if self.deprecated: + fp.write(' (deprecated "' + self.deprecated + '")\n') + if self.params: + fp.write(' (parameters\n') + for ptype, pname, pdflt, pnull in self.params: + fp.write(' \'("' + ptype + '" "' + pname +'"') + if pdflt: fp.write(' (default "' + pdflt + '")') + if pnull: fp.write(' (null-ok)') + fp.write(')\n') + fp.write(' )\n') + if self.varargs: + fp.write(' (varargs #t)\n') + fp.write(')\n\n') + + +class MethodDef(MethodDefBase): + def __init__(self, name, *args): + MethodDefBase.__init__(self, name, *args) + for item in ('c_name', 'of_object'): + if self.__dict__[item] == None: + self.write_defs(sys.stderr) + raise RuntimeError, "definition missing required %s" % (item,) + + def write_defs(self, fp=sys.stdout): + fp.write('(define-method ' + self.name + '\n') + self._write_defs(fp) + +class VirtualDef(MethodDefBase): + def write_defs(self, fp=sys.stdout): + fp.write('(define-virtual ' + self.name + '\n') + self._write_defs(fp) + +class FunctionDef(Definition): + def __init__(self, name, *args): + dump = 0 + self.name = name + self.in_module = None + self.is_constructor_of = None + self.ret = None + self.caller_owns_return = None + self.unblock_threads = None + self.c_name = None + self.typecode = None + self.params = [] # of form (type, name, default, nullok) + self.varargs = 0 + self.deprecated = None + for arg in get_valid_scheme_definitions(args): + if arg[0] == 'in-module': + self.in_module = arg[1] + elif arg[0] == 'docstring': + self.docstring = make_docstring(arg[1:]) + elif arg[0] == 'is-constructor-of': + self.is_constructor_of = arg[1] + elif arg[0] == 'c-name': + self.c_name = arg[1] + elif arg[0] == 'gtype-id': + self.typecode = arg[1] + elif arg[0] == 'return-type': + self.ret = arg[1] + elif arg[0] == 'caller-owns-return': + self.caller_owns_return = arg[1] in ('t', '#t') + elif arg[0] == 'unblock-threads': + self.unblock_threads = arg[1] in ('t', '#t') + elif arg[0] == 'parameters': + for parg in arg[1:]: + ptype = parg[0] + pname = parg[1] + pdflt = None + pnull = 0 + keeprefcount = False + for farg in parg[2:]: + if farg[0] == 'default': + pdflt = farg[1] + elif farg[0] == 'null-ok': + pnull = 1 + elif farg[0] == 'keep-refcount': + keeprefcount = True + self.params.append(Parameter(ptype, pname, pdflt, pnull, + keeprefcount = keeprefcount)) + elif arg[0] == 'properties': + if self.is_constructor_of is None: + print >> sys.stderr, "Warning: (properties ...) "\ + "is only valid for constructors" + for prop in arg[1:]: + pname = prop[0] + optional = False + argname = pname + for farg in prop[1:]: + if farg[0] == 'optional': + optional = True + elif farg[0] == 'argname': + argname = farg[1] + self.params.append(Property(pname, optional, argname)) + elif arg[0] == 'varargs': + self.varargs = arg[1] in ('t', '#t') + elif arg[0] == 'deprecated': + self.deprecated = arg[1] + else: + sys.stderr.write("Warning: %s argument unsupported\n" + % (arg[0],)) + dump = 1 + if dump: + self.write_defs(sys.stderr) + + if self.caller_owns_return is None and self.ret is not None: + self.guess_return_value_ownership() + for item in ('c_name',): + if self.__dict__[item] == None: + self.write_defs(sys.stderr) + raise RuntimeError, "definition missing required %s" % (item,) + + _method_write_defs = MethodDef.__dict__['write_defs'] + + def merge(self, old, parmerge): + self.caller_owns_return = old.caller_owns_return + self.varargs = old.varargs + if not parmerge: + self.params = copy.deepcopy(old.params) + return + # here we merge extra parameter flags accross to the new object. + def merge_param(param): + for old_param in old.params: + if old_param.pname == param.pname: + if isinstance(old_param, Property): + # h2def never scans Property's, therefore if + # we have one it was manually written, so we + # keep it. + return copy.deepcopy(old_param) + else: + param.merge(old_param) + return param + raise RuntimeError, "could not find %s in old_parameters %r" % ( + param.pname, [p.pname for p in old.params]) + try: + self.params = map(merge_param, self.params) + except RuntimeError: + # parameter names changed and we can't find a match; it's + # safer to keep the old parameter list untouched. + self.params = copy.deepcopy(old.params) + + if not self.is_constructor_of: + try: + self.is_constructor_of = old.is_constructor_of + except AttributeError: + pass + if isinstance(old, MethodDef): + self.name = old.name + # transmogrify from function into method ... + self.write_defs = self._method_write_defs + self.of_object = old.of_object + del self.params[0] + def write_defs(self, fp=sys.stdout): + fp.write('(define-function ' + self.name + '\n') + if self.in_module: + fp.write(' (in-module "' + self.in_module + '")\n') + if self.is_constructor_of: + fp.write(' (is-constructor-of "' + self.is_constructor_of +'")\n') + if self.c_name: + fp.write(' (c-name "' + self.c_name + '")\n') + if self.typecode: + fp.write(' (gtype-id "' + self.typecode + '")\n') + if self.caller_owns_return: + fp.write(' (caller-owns-return #t)\n') + if self.unblock_threads: + fp.write(' (unblock-threads #t)\n') + if self.ret: + fp.write(' (return-type "' + self.ret + '")\n') + if self.deprecated: + fp.write(' (deprecated "' + self.deprecated + '")\n') + if self.params: + if isinstance(self.params[0], Parameter): + fp.write(' (parameters\n') + for ptype, pname, pdflt, pnull in self.params: + fp.write(' \'("' + ptype + '" "' + pname +'"') + if pdflt: fp.write(' (default "' + pdflt + '")') + if pnull: fp.write(' (null-ok)') + fp.write(')\n') + fp.write(' )\n') + elif isinstance(self.params[0], Property): + fp.write(' (properties\n') + for prop in self.params: + fp.write(' \'("' + prop.pname +'"') + if prop.optional: fp.write(' (optional)') + fp.write(')\n') + fp.write(' )\n') + else: + assert False, "strange parameter list %r" % self.params[0] + if self.varargs: + fp.write(' (varargs #t)\n') + + fp.write(')\n\n') diff --git a/codegen/defsparser.py b/codegen/defsparser.py new file mode 100644 index 0000000..e24a969 --- /dev/null +++ b/codegen/defsparser.py @@ -0,0 +1,143 @@ +# -*- Mode: Python; py-indent-offset: 4 -*- +import os, sys +import scmexpr +from definitions import BoxedDef, EnumDef, FlagsDef, FunctionDef, \ + InterfaceDef, MethodDef, ObjectDef, MiniObjectDef, PointerDef, \ + VirtualDef + +class IncludeParser(scmexpr.Parser): + """A simple parser that follows include statements automatically""" + def include(self, filename): + if not os.path.isabs(filename): + filename = os.path.join(os.path.dirname(self.filename), filename) + + # set self.filename to the include name, to handle recursive includes + oldfile = self.filename + self.filename = filename + self.startParsing() + self.filename = oldfile + +class DefsParser(IncludeParser): + def __init__(self, arg, defines={}): + IncludeParser.__init__(self, arg) + self.objects = [] + self.miniobjects = [] + self.interfaces = [] + self.enums = [] # enums and flags + self.boxes = [] # boxed types + self.pointers = [] # pointer types + self.functions = [] # functions and methods + self.virtuals = [] # virtual methods + self.c_name = {} # hash of c names of functions + self.methods = {} # hash of methods of particular objects + self.defines = defines # -Dfoo=bar options, as dictionary + + def define_object(self, *args): + odef = apply(ObjectDef, args) + self.objects.append(odef) + self.c_name[odef.c_name] = odef + # TODO: define_mini_object + def define_miniobject(self, *args): + odef = apply(MiniObjectDef, args) + self.miniobjects.append(odef) + self.c_name[odef.c_name] = odef + def define_interface(self, *args): + idef = apply(InterfaceDef, args) + self.interfaces.append(idef) + self.c_name[idef.c_name] = idef + def define_enum(self, *args): + edef = apply(EnumDef, args) + self.enums.append(edef) + self.c_name[edef.c_name] = edef + def define_flags(self, *args): + fdef = apply(FlagsDef, args) + self.enums.append(fdef) + self.c_name[fdef.c_name] = fdef + def define_boxed(self, *args): + bdef = apply(BoxedDef, args) + self.boxes.append(bdef) + self.c_name[bdef.c_name] = bdef + def define_pointer(self, *args): + pdef = apply(PointerDef, args) + self.pointers.append(pdef) + self.c_name[pdef.c_name] = pdef + def define_function(self, *args): + fdef = apply(FunctionDef, args) + self.functions.append(fdef) + self.c_name[fdef.c_name] = fdef + def define_method(self, *args): + mdef = apply(MethodDef, args) + self.functions.append(mdef) + self.c_name[mdef.c_name] = mdef + def define_virtual(self, *args): + vdef = apply(VirtualDef, args) + self.virtuals.append(vdef) + def merge(self, old, parmerge): + for obj in self.objects: + if old.c_name.has_key(obj.c_name): + obj.merge(old.c_name[obj.c_name]) + for f in self.functions: + if old.c_name.has_key(f.c_name): + f.merge(old.c_name[f.c_name], parmerge) + + def printMissing(self, old): + for obj in self.objects: + if not old.c_name.has_key(obj.c_name): + obj.write_defs() + for f in self.functions: + if not old.c_name.has_key(f.c_name): + f.write_defs() + + def write_defs(self, fp=sys.stdout): + for obj in self.objects: + obj.write_defs(fp) + # TODO: Add miniobject + for obj in self.miniobjects: + obj.write_defs(fp) + for enum in self.enums: + enum.write_defs(fp) + for boxed in self.boxes: + boxed.write_defs(fp) + for pointer in self.pointers: + pointer.write_defs(fp) + for func in self.functions: + func.write_defs(fp) + + def find_object(self, c_name): + for obj in self.objects: + if obj.c_name == c_name: + return obj + else: + raise ValueError, 'object not found' + + def find_constructor(self, obj, overrides): + for func in self.functions: + if isinstance(func, FunctionDef) and \ + func.is_constructor_of == obj.c_name and \ + not overrides.is_ignored(func.c_name): + return func + + def find_methods(self, obj): + objname = obj.c_name + return filter(lambda func, on=objname: isinstance(func, MethodDef) and + func.of_object == on, self.functions) + + def find_virtuals(self, obj): + objname = obj.c_name + retval = filter(lambda func, on=objname: isinstance(func, VirtualDef) and + func.of_object == on, self.virtuals) + return retval + + def find_functions(self): + return filter(lambda func: isinstance(func, FunctionDef) and + not func.is_constructor_of, self.functions) + + def ifdef(self, *args): + if args[0] in self.defines: + for arg in args[1:]: + self.handle(arg) + + def ifndef(self, *args): + if args[0] not in self.defines: + for arg in args[1:]: + self.handle(arg) diff --git a/codegen/docextract.py b/codegen/docextract.py new file mode 100644 index 0000000..e6c6505 --- /dev/null +++ b/codegen/docextract.py @@ -0,0 +1,185 @@ +# -*- Mode: Python; py-indent-offset: 4 -*- +'''Simple module for extracting GNOME style doc comments from C +sources, so I can use them for other purposes.''' + +import sys, os, string, re + +__all__ = ['extract'] + +class FunctionDoc: + def __init__(self): + self.name = None + self.params = [] + self.description = '' + self.ret = '' + def set_name(self, name): + self.name = name + def add_param(self, name, description): + if name == '...': + name = 'Varargs' + self.params.append((name, description)) + def append_to_last_param(self, extra): + self.params[-1] = (self.params[-1][0], self.params[-1][1] + extra) + def append_to_named_param(self, name, extra): + for i in range(len(self.params)): + if self.params[i][0] == name: + self.params[i] = (name, self.params[i][1] + extra) + return + # fall through to adding extra parameter ... + self.add_param(name, extra) + def append_description(self, extra): + self.description = self.description + extra + def append_return(self, extra): + self.ret = self.ret + extra + + def get_param_description(self, name): + for param, description in self.params: + if param == name: + return description + else: + return '' + +comment_start_pat = re.compile(r'^\s*/\*\*\s') +comment_end_pat = re.compile(r'^\s*\*+/') +comment_line_lead = re.compile(r'^\s*\*\s*') +funcname_pat = re.compile(r'^(\w+)\s*:?') +return_pat = re.compile(r'^(returns:|return\s+value:|returns\s*)(.*\n?)$', + re.IGNORECASE) +param_pat = re.compile(r'^@(\S+)\s*:(.*\n?)$') + +def parse_file(fp, doc_dict): + line = fp.readline() + in_comment_block = 0 + while line: + if not in_comment_block: + if comment_start_pat.match(line): + in_comment_block = 1 + cur_doc = FunctionDoc() + in_description = 0 + in_return = 0 + line = fp.readline() + continue + + # we are inside a comment block ... + if comment_end_pat.match(line): + if not cur_doc.name: + sys.stderr.write("no function name found in doc comment\n") + else: + doc_dict[cur_doc.name] = cur_doc + in_comment_block = 0 + line = fp.readline() + continue + + # inside a comment block, and not the end of the block ... + line = comment_line_lead.sub('', line) + if not line: line = '\n' + + if not cur_doc.name: + match = funcname_pat.match(line) + if match: + cur_doc.set_name(match.group(1)) + elif in_return: + match = return_pat.match(line) + if match: + # assume the last return statement was really part of the + # description + return_start = match.group(1) + cur_doc.ret = match.group(2) + cur_doc.description = cur_doc.description + return_start + \ + cur_doc.ret + else: + cur_doc.append_return(line) + elif in_description: + if line[:12] == 'Description:': + line = line[12:] + match = return_pat.match(line) + if match: + in_return = 1 + return_start = match.group(1) + cur_doc.append_return(match.group(2)) + else: + cur_doc.append_description(line) + elif line == '\n': + # end of parameters + in_description = 1 + else: + match = param_pat.match(line) + if match: + param = match.group(1) + desc = match.group(2) + if param == 'returns': + cur_doc.ret = desc + else: + cur_doc.add_param(param, desc) + else: + # must be continuation + try: + if param == 'returns': + cur_doc.append_return(line) + else: + cur_doc.append_to_last_param(line) + except: + sys.stderr.write('something weird while reading param\n') + line = fp.readline() + +def parse_dir(dir, doc_dict): + for file in os.listdir(dir): + if file in ('.', '..'): continue + path = os.path.join(dir, file) + if os.path.isdir(path): + parse_dir(path, doc_dict) + if len(file) > 2 and file[-2:] == '.c': + parse_file(open(path, 'r'), doc_dict) + +def extract(dirs, doc_dict=None): + if not doc_dict: doc_dict = {} + for dir in dirs: + parse_dir(dir, doc_dict) + return doc_dict + +tmpl_section_pat = re.compile(r'^$') +def parse_tmpl(fp, doc_dict): + cur_doc = None + + line = fp.readline() + while line: + match = tmpl_section_pat.match(line) + if match: + cur_doc = None # new input shouldn't affect the old doc dict + sect_type = match.group(1) + sect_name = match.group(2) + + if sect_type == 'FUNCTION': + cur_doc = doc_dict.get(sect_name) + if not cur_doc: + cur_doc = FunctionDoc() + cur_doc.set_name(sect_name) + doc_dict[sect_name] = cur_doc + elif line == '\n': + cur_doc = None # don't worry about unused params. + elif cur_doc: + if line[:10] == '@Returns: ': + if string.strip(line[10:]): + cur_doc.append_return(line[10:]) + elif line[0] == '@': + pos = string.find(line, ':') + if pos >= 0: + cur_doc.append_to_named_param(line[1:pos], line[pos+1:]) + else: + cur_doc.append_description(line) + else: + cur_doc.append_description(line) + + line = fp.readline() + +def extract_tmpl(dirs, doc_dict=None): + if not doc_dict: doc_dict = {} + for dir in dirs: + for file in os.listdir(dir): + if file in ('.', '..'): continue + path = os.path.join(dir, file) + if os.path.isdir(path): + continue + if len(file) > 2 and file[-2:] == '.sgml': + parse_tmpl(open(path, 'r'), doc_dict) + return doc_dict diff --git a/codegen/docgen.py b/codegen/docgen.py new file mode 100644 index 0000000..6905a14 --- /dev/null +++ b/codegen/docgen.py @@ -0,0 +1,752 @@ +#!/usr/bin/env python +# -*- Mode: Python; py-indent-offset: 4 -*- +import sys, os, string, re, getopt + +import defsparser +import definitions +import override +import docextract + +class Node: + def __init__(self, name, interfaces=[]): + self.name = name + self.interfaces = interfaces + self.subclasses = [] + def add_child(self, node): + self.subclasses.append(node) + +def build_object_tree(parser): + # reorder objects so that parent classes come first ... + objects = parser.objects[:] + pos = 0 + while pos < len(objects): + parent = objects[pos].parent + for i in range(pos+1, len(objects)): + if objects[i].c_name == parent: + objects.insert(i+1, objects[pos]) + del objects[pos] + break + else: + pos = pos + 1 + + root = Node(None) + nodes = { None: root } + for obj_def in objects: + print obj_def.name + parent_node = nodes[obj_def.parent] + node = Node(obj_def.c_name, obj_def.implements) + parent_node.add_child(node) + nodes[node.name] = node + + if parser.interfaces: + interfaces = Node('gobject.GInterface') + root.add_child(interfaces) + nodes[interfaces.name] = interfaces + for obj_def in parser.interfaces: + node = Node(obj_def.c_name) + interfaces.add_child(node) + nodes[node.name] = node + + if parser.boxes: + boxed = Node('gobject.GBoxed') + root.add_child(boxed) + nodes[boxed.name] = boxed + for obj_def in parser.boxes: + node = Node(obj_def.c_name) + boxed.add_child(node) + nodes[node.name] = node + + if parser.pointers: + pointers = Node('gobject.GPointer') + root.add_child(pointers) + nodes[pointers.name] = pointers + for obj_def in parser.pointers: + node = Node(obj_def.c_name) + pointers.add_child(node) + nodes[node.name] = node + + return root + +class DocWriter: + def __init__(self): + # parse the defs file + self.parser = defsparser.DefsParser(()) + self.overrides = override.Overrides() + self.classmap = {} + self.docs = {} + + def add_sourcedirs(self, source_dirs): + self.docs = docextract.extract(source_dirs, self.docs) + def add_tmpldirs(self, tmpl_dirs): + self.docs = docextract.extract_tmpl(tmpl_dirs, self.docs) + + def add_docs(self, defs_file, overrides_file, module_name): + '''parse information about a given defs file''' + self.parser.filename = defs_file + self.parser.startParsing(defs_file) + if overrides_file: + self.overrides.handle_file(overrides_file) + + for obj in self.parser.objects: + if not self.classmap.has_key(obj.c_name): + self.classmap[obj.c_name] = '%s.%s' % (module_name, obj.name) + for obj in self.parser.interfaces: + if not self.classmap.has_key(obj.c_name): + self.classmap[obj.c_name] = '%s.%s' % (module_name, obj.name) + for obj in self.parser.boxes: + if not self.classmap.has_key(obj.c_name): + self.classmap[obj.c_name] = '%s.%s' % (module_name, obj.name) + for obj in self.parser.pointers: + if not self.classmap.has_key(obj.c_name): + self.classmap[obj.c_name] = '%s.%s' % (module_name, obj.name) + + def pyname(self, name): + return self.classmap.get(name, name) + + def __compare(self, obja, objb): + return cmp(self.pyname(obja.c_name), self.pyname(objb.c_name)) + def output_docs(self, output_prefix): + files = [] + + # class hierarchy + hierarchy = build_object_tree(self.parser) + filename = self.create_filename('hierarchy', output_prefix) + fp = open(filename, 'w') + self.write_full_hierarchy(hierarchy, fp) + fp.close() + + obj_defs = self.parser.objects + self.parser.interfaces + \ + self.parser.boxes + self.parser.pointers + obj_defs.sort(self.__compare) + for obj_def in obj_defs: + filename = self.create_filename(obj_def.c_name, output_prefix) + fp = open(filename, 'w') + if isinstance(obj_def, definitions.ObjectDef): + self.output_object_docs(obj_def, fp) + elif isinstance(obj_def, definitions.InterfaceDef): + self.output_interface_docs(obj_def, fp) + elif isinstance(obj_def, definitions.BoxedDef): + self.output_boxed_docs(obj_def, fp) + elif isinstance(obj_def, definitions.PointerDef): + self.output_boxed_docs(obj_def, fp) + fp.close() + files.append((os.path.basename(filename), obj_def)) + + if files: + filename = self.create_toc_filename(output_prefix) + fp = open(filename, 'w') + self.output_toc(files, fp) + fp.close() + + def output_object_docs(self, obj_def, fp=sys.stdout): + self.write_class_header(obj_def.c_name, fp) + + self.write_heading('Synopsis', fp) + self.write_synopsis(obj_def, fp) + self.close_section(fp) + + # construct the inheritence hierarchy ... + ancestry = [ (obj_def.c_name, obj_def.implements) ] + try: + parent = obj_def.parent + while parent != None: + if parent == 'GObject': + ancestry.append(('GObject', [])) + parent = None + else: + parent_def = self.parser.find_object(parent) + ancestry.append((parent_def.c_name, parent_def.implements)) + parent = parent_def.parent + except ValueError: + pass + ancestry.reverse() + self.write_heading('Ancestry', fp) + self.write_hierarchy(obj_def.c_name, ancestry, fp) + self.close_section(fp) + + constructor = self.parser.find_constructor(obj_def, self.overrides) + if constructor: + self.write_heading('Constructor', fp) + self.write_constructor(constructor, + self.docs.get(constructor.c_name, None), + fp) + self.close_section(fp) + + methods = self.parser.find_methods(obj_def) + methods = filter(lambda meth, self=self: + not self.overrides.is_ignored(meth.c_name), methods) + if methods: + self.write_heading('Methods', fp) + for method in methods: + self.write_method(method, self.docs.get(method.c_name, None), fp) + self.close_section(fp) + + self.write_class_footer(obj_def.c_name, fp) + + def output_interface_docs(self, int_def, fp=sys.stdout): + self.write_class_header(int_def.c_name, fp) + + self.write_heading('Synopsis', fp) + self.write_synopsis(int_def, fp) + self.close_section(fp) + + methods = self.parser.find_methods(int_def) + methods = filter(lambda meth, self=self: + not self.overrides.is_ignored(meth.c_name), methods) + if methods: + self.write_heading('Methods', fp) + for method in methods: + self.write_method(method, self.docs.get(method.c_name, None), fp) + self.close_section(fp) + + self.write_class_footer(int_def.c_name, fp) + + def output_boxed_docs(self, box_def, fp=sys.stdout): + self.write_class_header(box_def.c_name, fp) + + self.write_heading('Synopsis', fp) + self.write_synopsis(box_def, fp) + self.close_section(fp) + + constructor = self.parser.find_constructor(box_def, self.overrides) + if constructor: + self.write_heading('Constructor', fp) + self.write_constructor(constructor, + self.docs.get(constructor.c_name, None), + fp) + self.close_section(fp) + + methods = self.parser.find_methods(box_def) + methods = filter(lambda meth, self=self: + not self.overrides.is_ignored(meth.c_name), methods) + if methods: + self.write_heading('Methods', fp) + for method in methods: + self.write_method(method, self.docs.get(method.c_name, None), fp) + self.close_section(fp) + + self.write_class_footer(box_def.c_name, fp) + + def output_toc(self, files, fp=sys.stdout): + fp.write('TOC\n\n') + for filename, obj_def in files: + fp.write(obj_def.c_name + ' - ' + filename + '\n') + + # override the following to create a more complex output format + def create_filename(self, obj_name, output_prefix): + '''Create output filename for this particular object''' + return output_prefix + '-' + string.lower(obj_name) + '.txt' + def create_toc_filename(self, output_prefix): + return self.create_filename(self, 'docs', output_prefix) + + def write_full_hierarchy(self, hierarchy, fp): + def handle_node(node, fp, indent=''): + for child in node.subclasses: + fp.write(indent + node.name) + if node.interfaces: + fp.write(' (implements ') + fp.write(string.join(node.interfaces, ', ')) + fp.write(')\n') + else: + fp.write('\n') + handle_node(child, fp, indent + ' ') + handle_node(hierarchy, fp) + + # these need to handle default args ... + def create_constructor_prototype(self, func_def): + return func_def.is_constructor_of + '(' + \ + string.join(map(lambda x: x[1], func_def.params), ', ') + \ + ')' + def create_function_prototype(self, func_def): + return func_def.name + '(' + \ + string.join(map(lambda x: x[1], func_def.params), ', ') + \ + ')' + def create_method_prototype(self, meth_def): + return meth_def.of_object + '.' + \ + meth_def.name + '(' + \ + string.join(map(lambda x: x[1], meth_def.params), ', ') + \ + ')' + + def write_class_header(self, obj_name, fp): + fp.write('Class %s\n' % obj_name) + fp.write('======%s\n\n' % ('=' * len(obj_name))) + def write_class_footer(self, obj_name, fp): + pass + def write_heading(self, text, fp): + fp.write('\n' + text + '\n' + ('-' * len(text)) + '\n') + def close_section(self, fp): + pass + def write_synopsis(self, obj_def, fp): + fp.write('class %s' % obj_def.c_name) + if isinstance(obj_def, definitions.ObjectDef): + bases = [] + if obj_def.parent: bases.append(obj_def.parent) + bases = bases = obj_def.implements + if bases: + fp.write('(%s)' % string.join(bases, ', ')) + fp.write(':\n') + + constructor = self.parser.find_constructor(obj_def, self.overrides) + if constructor: + prototype = self.create_constructor_prototype(constructor) + fp.write(' def %s\n' % prototype) + methods = self.parser.find_methods(obj_def) + methods = filter(lambda meth, self=self: + not self.overrides.is_ignored(meth.c_name), methods) + for meth in methods: + prototype = self.create_method_prototype(meth) + fp.write(' def %s\n' % prototype) + + def write_hierarchy(self, obj_name, ancestry, fp): + indent = '' + for name, interfaces in ancestry: + fp.write(indent + '+-- ' + name) + if interfaces: + fp.write(' (implements ') + fp.write(string.join(interfaces, ', ')) + fp.write(')\n') + else: + fp.write('\n') + indent = indent + ' ' + fp.write('\n') + def write_constructor(self, func_def, func_doc, fp): + prototype = self.create_constructor_prototype(func_def) + fp.write(prototype + '\n\n') + for type, name, dflt, null in func_def.params: + if func_doc: + descr = func_doc.get_param_description(name) + else: + descr = 'a ' + type + fp.write(' ' + name + ': ' + descr + '\n') + if func_def.ret and func_def.ret != 'none': + if func_doc and func_doc.ret: + descr = func_doc.ret + else: + descr = 'a ' + func_def.ret + fp.write(' Returns: ' + descr + '\n') + if func_doc and func_doc.description: + fp.write(func_doc.description) + fp.write('\n\n\n') + def write_method(self, meth_def, func_doc, fp): + prototype = self.create_method_prototype(meth_def) + fp.write(prototype + '\n\n') + for type, name, dflt, null in meth_def.params: + if func_doc: + descr = func_doc.get_param_description(name) + else: + descr = 'a ' + type + fp.write(' ' + name + ': ' + descr + '\n') + if meth_def.ret and meth_def.ret != 'none': + if func_doc and func_doc.ret: + descr = func_doc.ret + else: + descr = 'a ' + meth_def.ret + fp.write(' Returns: ' + descr + '\n') + if func_doc and func_doc.description: + fp.write('\n') + fp.write(func_doc.description) + fp.write('\n\n') + +class DocbookDocWriter(DocWriter): + def __init__(self, use_xml=0): + DocWriter.__init__(self) + self.use_xml = use_xml + + def create_filename(self, obj_name, output_prefix): + '''Create output filename for this particular object''' + stem = output_prefix + '-' + string.lower(obj_name) + if self.use_xml: + return stem + '.xml' + else: + return stem + '.sgml' + def create_toc_filename(self, output_prefix): + if self.use_xml: + return self.create_filename('classes', output_prefix) + else: + return self.create_filename('docs', output_prefix) + + # make string -> reference translation func + __transtable = [ '-' ] * 256 + for digit in '0123456789': + __transtable[ord(digit)] = digit + for letter in 'abcdefghijklmnopqrstuvwxyz': + __transtable[ord(letter)] = letter + __transtable[ord(string.upper(letter))] = letter + __transtable = string.join(__transtable, '') + + def make_class_ref(self, obj_name): + return 'class-' + string.translate(obj_name, self.__transtable) + def make_method_ref(self, meth_def): + return 'method-' + string.translate(meth_def.of_object, + self.__transtable) + \ + '--' + string.translate(meth_def.name, self.__transtable) + + __function_pat = re.compile(r'(\w+)\s*\(\)') + def __format_function(self, match): + info = self.parser.c_name.get(match.group(1), None) + if info: + if isinstance(info, defsparser.FunctionDef): + if info.is_constructor_of is not None: + # should have a link here + return '%s()' % \ + self.pyname(info.is_constructor_of) + else: + return '' + info.name + '()' + if isinstance(info, defsparser.MethodDef): + return '' + self.pyname(info.of_object) + '.' + \ + info.name + '()' + # fall through through + return '' + match.group(1) + '()' + __parameter_pat = re.compile(r'\@(\w+)') + def __format_param(self, match): + return '' + match.group(1) + '' + __constant_pat = re.compile(r'\%(-?\w+)') + def __format_const(self, match): + return '' + match.group(1) + '' + __symbol_pat = re.compile(r'#([\w-]+)') + def __format_symbol(self, match): + info = self.parser.c_name.get(match.group(1), None) + if info: + if isinstance(info, defsparser.FunctionDef): + if info.is_constructor_of is not None: + # should have a link here + return '' + self.pyname(info.is_constructor_of) + \ + '' + else: + return '' + info.name + '' + if isinstance(info, defsparser.MethodDef): + return '' + self.pyname(info.of_object) + '.' + \ + info.name + '' + if isinstance(info, defsparser.ObjectDef) or \ + isinstance(info, defsparser.InterfaceDef) or \ + isinstance(info, defsparser.BoxedDef) or \ + isinstance(info, defsparser.PointerDef): + return '' + self.pyname(info.c_name) + \ + '' + # fall through through + return '' + match.group(1) + '' + + def reformat_text(self, text, singleline=0): + # replace special strings ... + text = self.__function_pat.sub(self.__format_function, text) + text = self.__parameter_pat.sub(self.__format_param, text) + text = self.__constant_pat.sub(self.__format_const, text) + text = self.__symbol_pat.sub(self.__format_symbol, text) + + # don't bother with expansion for single line text. + if singleline: return text + + lines = string.split(string.strip(text), '\n') + for index in range(len(lines)): + if string.strip(lines[index]) == '': + lines[index] = '\n' + continue + lines.insert(0, '') + lines.append('') + return string.join(lines, '\n') + + # write out hierarchy + def write_full_hierarchy(self, hierarchy, fp): + def handle_node(node, fp, indent=''): + if node.name: + fp.write('%s%s' % + (indent, self.make_class_ref(node.name), + self.pyname(node.name))) + if node.interfaces: + fp.write(' (implements ') + for i in range(len(node.interfaces)): + fp.write('%s' % + (self.make_class_ref(node.interfaces[i]), + self.pyname(node.interfaces[i]))) + if i != len(node.interfaces) - 1: + fp.write(', ') + fp.write(')\n') + else: + fp.write('\n') + + indent = indent + ' ' + node.subclasses.sort(lambda a,b: + cmp(self.pyname(a.name), self.pyname(b.name))) + for child in node.subclasses: + handle_node(child, fp, indent) + if self.use_xml: + fp.write('\n') + fp.write('\n') + fp.write('') + handle_node(hierarchy, fp) + fp.write('\n') + + # these need to handle default args ... + def create_constructor_prototype(self, func_def): + sgml = [ '\n'] + sgml.append(' __init__\n') + for type, name, dflt, null in func_def.params: + sgml.append(' ') + sgml.append(name) + sgml.append('') + if dflt: + sgml.append('') + sgml.append(dflt) + sgml.append('') + sgml.append('\n') + if not func_def.params: + sgml.append(' ') + sgml.append(' ') + return string.join(sgml, '') + def create_function_prototype(self, func_def): + sgml = [ '\n \n'] + sgml.append(' ') + sgml.append(func_def.name) + sgml.append('\n') + for type, name, dflt, null in func_def.params: + sgml.append(' ') + sgml.append(name) + sgml.append('') + if dflt: + sgml.append('') + sgml.append(dflt) + sgml.append('') + sgml.append('\n') + if not func_def.params: + sgml.append(' \n ') + return string.join(sgml, '') + def create_method_prototype(self, meth_def, addlink=0): + sgml = [ '\n'] + sgml.append(' ') + if addlink: + sgml.append('' % self.make_method_ref(meth_def)) + sgml.append(self.pyname(meth_def.name)) + if addlink: + sgml.append('') + sgml.append('\n') + for type, name, dflt, null in meth_def.params: + sgml.append(' ') + sgml.append(name) + sgml.append('') + if dflt: + sgml.append('') + sgml.append(dflt) + sgml.append('') + sgml.append('\n') + if not meth_def.params: + sgml.append(' ') + sgml.append(' ') + return string.join(sgml, '') + + def write_class_header(self, obj_name, fp): + if self.use_xml: + fp.write('\n') + fp.write('\n') + fp.write('\n') + fp.write(' \n') + fp.write(' %s\n' + % self.pyname(obj_name)) + fp.write(' 3\n') + fp.write(' PyGTK Docs\n') + fp.write(' \n\n') + fp.write(' \n') + fp.write(' %s\n' + % self.pyname(obj_name)) + fp.write(' \n\n') + def write_class_footer(self, obj_name, fp): + fp.write('\n') + def write_heading(self, text, fp): + fp.write(' \n') + fp.write(' ' + text + '\n\n') + def close_section(self, fp): + fp.write(' \n') + + def write_synopsis(self, obj_def, fp): + fp.write('\n') + fp.write(' %s\n' + % self.pyname(obj_def.c_name)) + if isinstance(obj_def, definitions.ObjectDef): + if obj_def.parent: + fp.write(' %s' + '\n' + % (self.make_class_ref(obj_def.parent), + self.pyname(obj_def.parent))) + for base in obj_def.implements: + fp.write(' %s' + '\n' + % (self.make_class_ref(base), self.pyname(base))) + elif isinstance(obj_def, definitions.InterfaceDef): + fp.write(' gobject.GInterface' + '\n') + elif isinstance(obj_def, definitions.BoxedDef): + fp.write(' gobject.GBoxed' + '\n') + elif isinstance(obj_def, definitions.PointerDef): + fp.write(' gobject.GPointer' + '\n') + + constructor = self.parser.find_constructor(obj_def, self.overrides) + if constructor: + fp.write('%s\n' % self.create_constructor_prototype(constructor)) + methods = self.parser.find_methods(obj_def) + methods = filter(lambda meth, self=self: + not self.overrides.is_ignored(meth.c_name), methods) + for meth in methods: + fp.write('%s\n' % self.create_method_prototype(meth, addlink=1)) + fp.write('\n\n') + + def write_hierarchy(self, obj_name, ancestry, fp): + fp.write('') + indent = '' + for name, interfaces in ancestry: + fp.write(indent + '+-- '+ self.pyname(name) + '') + if interfaces: + fp.write(' (implements ') + for i in range(len(interfaces)): + fp.write('%s' % + (self.make_class_ref(interfaces[i]), + self.pyname(interfaces[i]))) + if i != len(interfaces) - 1: + fp.write(', ') + fp.write(')\n') + else: + fp.write('\n') + indent = indent + ' ' + fp.write('\n\n') + + def write_params(self, params, ret, func_doc, fp): + if not params and (not ret or ret == 'none'): + return + fp.write(' \n') + for type, name, dflt, null in params: + if func_doc: + descr = string.strip(func_doc.get_param_description(name)) + else: + descr = 'a ' + type + fp.write(' \n') + fp.write(' %s :\n' % name) + fp.write(' %s\n' % + self.reformat_text(descr, singleline=1)) + fp.write(' \n') + if ret and ret != 'none': + if func_doc and func_doc.ret: + descr = string.strip(func_doc.ret) + else: + descr = 'a ' + ret + fp.write(' \n') + fp.write(' Returns :\n') + fp.write(' %s\n' % + self.reformat_text(descr, singleline=1)) + fp.write(' \n') + fp.write(' \n') + + def write_constructor(self, func_def, func_doc, fp): + prototype = self.create_constructor_prototype(func_def) + fp.write('%s\n' % prototype) + self.write_params(func_def.params, func_def.ret, func_doc, fp) + + if func_doc and func_doc.description: + fp.write(self.reformat_text(func_doc.description)) + fp.write('\n\n\n') + + def write_method(self, meth_def, func_doc, fp): + fp.write(' \n') + fp.write(' ' + self.pyname(meth_def.of_object) + '.' + + meth_def.name + '\n\n') + prototype = self.create_method_prototype(meth_def) + fp.write('%s\n' % prototype) + self.write_params(meth_def.params, meth_def.ret, func_doc, fp) + if func_doc and func_doc.description: + fp.write(self.reformat_text(func_doc.description)) + fp.write(' \n\n\n') + + def output_toc(self, files, fp=sys.stdout): + if self.use_xml: + fp.write('\n') + fp.write('\n') + #for filename, obj_def in files: + # fp.write(' \n') + #fp.write(']>\n\n') + + #fp.write('\n') + #fp.write(' Class Documentation\n') + #for filename, obj_def in files: + # fp.write('&' + string.translate(obj_def.c_name, + # self.__transtable) + ';\n') + #fp.write('\n') + + fp.write('\n') + fp.write(' Class Reference\n') + for filename, obj_def in files: + fp.write(' \n' % filename) + fp.write('\n') + else: + fp.write('\n') + fp.write(']>\n\n') + + fp.write('\n\n') + fp.write(' \n') + fp.write(' PyGTK Docs\n') + fp.write(' \n') + fp.write(' \n') + fp.write(' James\n') + fp.write(' Henstridge\n') + fp.write(' \n') + fp.write(' \n') + fp.write(' \n\n') + + fp.write(' \n') + fp.write(' Class Hierarchy\n') + fp.write(' Not done yet\n') + fp.write(' \n\n') + + fp.write(' \n') + fp.write(' Class Documentation\n') + for filename, obj_def in files: + fp.write('&' + string.translate(obj_def.c_name, + self.__transtable) + ';\n') + + fp.write(' \n') + fp.write('\n') + +if __name__ == '__main__': + try: + opts, args = getopt.getopt(sys.argv[1:], "d:s:o:", + ["defs-file=", "override=", "source-dir=", + "output-prefix="]) + except getopt.error, e: + sys.stderr.write('docgen.py: %s\n' % e) + sys.stderr.write( + 'usage: docgen.py -d file.defs [-s /src/dir] [-o output-prefix]\n') + sys.exit(1) + defs_file = None + overrides_file = None + source_dirs = [] + output_prefix = 'docs' + for opt, arg in opts: + if opt in ('-d', '--defs-file'): + defs_file = arg + if opt in ('--override',): + overrides_file = arg + elif opt in ('-s', '--source-dir'): + source_dirs.append(arg) + elif opt in ('-o', '--output-prefix'): + output_prefix = arg + if len(args) != 0 or not defs_file: + sys.stderr.write( + 'usage: docgen.py -d file.defs [-s /src/dir] [-o output-prefix]\n') + sys.exit(1) + + d = DocbookDocWriter() + d.add_sourcedirs(source_dirs) + d.add_docs(defs_file, overrides_file, 'gtk') + d.output_docs(output_prefix) diff --git a/codegen/h2def.py b/codegen/h2def.py new file mode 100755 index 0000000..d4b2135 --- /dev/null +++ b/codegen/h2def.py @@ -0,0 +1,536 @@ +#!/usr/bin/env python +# -*- Mode: Python; py-indent-offset: 4 -*- +# Search through a header file looking for function prototypes. +# For each prototype, generate a scheme style definition. +# GPL'ed +# Toby D. Reeves +# +# Modified by James Henstridge to output stuff in +# Havoc's new defs format. Info on this format can be seen at: +# http://www.gnome.org/mailing-lists/archives/gtk-devel-list/2000-January/0085.shtml +# Updated to be PEP-8 compatible and refactored to use OOP + +import getopt +import os +import re +import string +import sys + +import defsparser + +# ------------------ Create typecodes from typenames --------- + +_upperstr_pat1 = re.compile(r'([^A-Z])([A-Z])') +_upperstr_pat2 = re.compile(r'([A-Z][A-Z])([A-Z][0-9a-z])') +_upperstr_pat3 = re.compile(r'^([A-Z])([A-Z])') + +def to_upper_str(name): + """Converts a typename to the equivalent upercase and underscores + name. This is used to form the type conversion macros and enum/flag + name variables""" + name = _upperstr_pat1.sub(r'\1_\2', name) + name = _upperstr_pat2.sub(r'\1_\2', name) + name = _upperstr_pat3.sub(r'\1_\2', name, count=1) + return string.upper(name) + +def typecode(typename): + """create a typecode (eg. GTK_TYPE_WIDGET) from a typename""" + return string.replace(to_upper_str(typename), '_', '_TYPE_', 1) + + +# ------------------ Find object definitions ----------------- + +def strip_comments(buf): + parts = [] + lastpos = 0 + while 1: + pos = string.find(buf, '/*', lastpos) + if pos >= 0: + parts.append(buf[lastpos:pos]) + pos = string.find(buf, '*/', pos) + if pos >= 0: + lastpos = pos + 2 + else: + break + else: + parts.append(buf[lastpos:]) + break + return string.join(parts, '') + +obj_name_pat = "[A-Z][a-z]*[A-Z][A-Za-z0-9]*" + +split_prefix_pat = re.compile('([A-Z]+[a-z]*)([A-Za-z0-9]+)') + +def find_obj_defs(buf, objdefs=[]): + """ + Try to find object definitions in header files. + """ + + # filter out comments from buffer. + buf = strip_comments(buf) + + maybeobjdefs = [] # contains all possible objects from file + + # first find all structures that look like they may represent a GtkObject + pat = re.compile("struct _(" + obj_name_pat + ")\s*{\s*" + + "(" + obj_name_pat + ")\s+", re.MULTILINE) + pos = 0 + while pos < len(buf): + m = pat.search(buf, pos) + if not m: break + maybeobjdefs.append((m.group(1), m.group(2))) + pos = m.end() + + # handle typedef struct { ... } style struct defs. + pat = re.compile("typedef struct\s+[_\w]*\s*{\s*" + + "(" + obj_name_pat + ")\s+[^}]*}\s*" + + "(" + obj_name_pat + ")\s*;", re.MULTILINE) + pos = 0 + while pos < len(buf): + m = pat.search(buf, pos) + if not m: break + maybeobjdefs.append((m.group(2), m.group(2))) + pos = m.end() + + # now find all structures that look like they might represent a class: + pat = re.compile("struct _(" + obj_name_pat + ")Class\s*{\s*" + + "(" + obj_name_pat + ")Class\s+", re.MULTILINE) + pos = 0 + while pos < len(buf): + m = pat.search(buf, pos) + if not m: break + t = (m.group(1), m.group(2)) + # if we find an object structure together with a corresponding + # class structure, then we have probably found a GtkObject subclass. + if t in maybeobjdefs: + objdefs.append(t) + pos = m.end() + + pat = re.compile("typedef struct\s+[_\w]*\s*{\s*" + + "(" + obj_name_pat + ")Class\s+[^}]*}\s*" + + "(" + obj_name_pat + ")Class\s*;", re.MULTILINE) + pos = 0 + while pos < len(buf): + m = pat.search(buf, pos) + if not m: break + t = (m.group(2), m.group(1)) + # if we find an object structure together with a corresponding + # class structure, then we have probably found a GtkObject subclass. + if t in maybeobjdefs: + objdefs.append(t) + pos = m.end() + + # now find all structures that look like they might represent + # a class inherited from GTypeInterface: + pat = re.compile("struct _(" + obj_name_pat + ")Class\s*{\s*" + + "GTypeInterface\s+", re.MULTILINE) + pos = 0 + while pos < len(buf): + m = pat.search(buf, pos) + if not m: break + t = (m.group(1), '') + t2 = (m.group(1)+'Class', 'GTypeInterface') + # if we find an object structure together with a corresponding + # class structure, then we have probably found a GtkObject subclass. + if t2 in maybeobjdefs: + objdefs.append(t) + pos = m.end() + + # now find all structures that look like they might represent + # an Iface inherited from GTypeInterface: + pat = re.compile("struct _(" + obj_name_pat + ")Iface\s*{\s*" + + "GTypeInterface\s+", re.MULTILINE) + pos = 0 + while pos < len(buf): + m = pat.search(buf, pos) + if not m: break + t = (m.group(1), '') + t2 = (m.group(1)+'Iface', 'GTypeInterface') + # if we find an object structure together with a corresponding + # class structure, then we have probably found a GtkObject subclass. + if t2 in maybeobjdefs: + objdefs.append(t) + pos = m.end() + +def sort_obj_defs(objdefs): + objdefs.sort() # not strictly needed, but looks nice + pos = 0 + while pos < len(objdefs): + klass,parent = objdefs[pos] + for i in range(pos+1, len(objdefs)): + # parent below subclass ... reorder + if objdefs[i][0] == parent: + objdefs.insert(i+1, objdefs[pos]) + del objdefs[pos] + break + else: + pos = pos + 1 + return objdefs + +# ------------------ Find enum definitions ----------------- + +def find_enum_defs(buf, enums=[]): + # strip comments + # bulk comments + buf = strip_comments(buf) + + buf = re.sub('\n', ' ', buf) + + enum_pat = re.compile(r'enum\s*{([^}]*)}\s*([A-Z][A-Za-z]*)(\s|;)') + splitter = re.compile(r'\s*,\s', re.MULTILINE) + pos = 0 + while pos < len(buf): + m = enum_pat.search(buf, pos) + if not m: break + + name = m.group(2) + vals = m.group(1) + isflags = string.find(vals, '<<') >= 0 + entries = [] + for val in splitter.split(vals): + if not string.strip(val): continue + entries.append(string.split(val)[0]) + if name != 'GdkCursorType': + enums.append((name, isflags, entries)) + + pos = m.end() + +# ------------------ Find function definitions ----------------- + +def clean_func(buf): + """ + Ideally would make buf have a single prototype on each line. + Actually just cuts out a good deal of junk, but leaves lines + where a regex can figure prototypes out. + """ + # bulk comments + buf = strip_comments(buf) + + # compact continued lines + pat = re.compile(r"""\\\n""", re.MULTILINE) + buf = pat.sub('', buf) + + # Preprocess directives + pat = re.compile(r"""^[#].*?$""", re.MULTILINE) + buf = pat.sub('', buf) + + #typedefs, stucts, and enums + pat = re.compile(r"""^(typedef|struct|enum)(\s|.|\n)*?;\s*""", + re.MULTILINE) + buf = pat.sub('', buf) + + #strip DECLS macros + pat = re.compile(r"""G_BEGIN_DECLS|BEGIN_LIBGTOP_DECLS""", re.MULTILINE) + buf = pat.sub('', buf) + + #extern "C" + pat = re.compile(r"""^\s*(extern)\s+\"C\"\s+{""", re.MULTILINE) + buf = pat.sub('', buf) + + #multiple whitespace + pat = re.compile(r"""\s+""", re.MULTILINE) + buf = pat.sub(' ', buf) + + #clean up line ends + pat = re.compile(r""";\s*""", re.MULTILINE) + buf = pat.sub('\n', buf) + buf = buf.lstrip() + + #associate *, &, and [] with type instead of variable + #pat = re.compile(r'\s+([*|&]+)\s*(\w+)') + pat = re.compile(r' \s* ([*|&]+) \s* (\w+)', re.VERBOSE) + buf = pat.sub(r'\1 \2', buf) + pat = re.compile(r'\s+ (\w+) \[ \s* \]', re.VERBOSE) + buf = pat.sub(r'[] \1', buf) + + # make return types that are const work. + buf = string.replace(buf, 'G_CONST_RETURN ', 'const-') + buf = string.replace(buf, 'const ', 'const-') + + return buf + +proto_pat=re.compile(r""" +(?P(-|\w|\&|\*)+\s*) # return type +\s+ # skip whitespace +(?P\w+)\s*[(] # match the function name until the opening ( +\s*(?P.*?)\s*[)] # group the function arguments +""", re.IGNORECASE|re.VERBOSE) +#""" +arg_split_pat = re.compile("\s*,\s*") + +get_type_pat = re.compile(r'(const-)?([A-Za-z0-9]+)\*?\s+') +pointer_pat = re.compile('.*\*$') +func_new_pat = re.compile('(\w+)_new$') + +class DefsWriter: + def __init__(self, fp=None, prefix=None, verbose=False, + defsfilter=None): + if not fp: + fp = sys.stdout + + self.fp = fp + self.prefix = prefix + self.verbose = verbose + + self._enums = {} + self._objects = {} + self._functions = {} + if defsfilter: + filter = defsparser.DefsParser(defsfilter) + filter.startParsing() + for func in filter.functions + filter.methods.values(): + self._functions[func.c_name] = func + for obj in filter.objects + filter.boxes + filter.interfaces: + self._objects[obj.c_name] = func + for obj in filter.enums: + self._enums[obj.c_name] = func + + def write_def(self, deffile): + buf = open(deffile).read() + + self.fp.write('\n;; From %s\n\n' % os.path.basename(deffile)) + self._define_func(buf) + self.fp.write('\n') + + def write_enum_defs(self, enums, fp=None): + if not fp: + fp = self.fp + + fp.write(';; Enumerations and flags ...\n\n') + trans = string.maketrans(string.uppercase + '_', + string.lowercase + '-') + filter = self._enums + for cname, isflags, entries in enums: + if filter: + if cname in filter: + continue + name = cname + module = None + m = split_prefix_pat.match(cname) + if m: + module = m.group(1) + name = m.group(2) + if isflags: + fp.write('(define-flags ' + name + '\n') + else: + fp.write('(define-enum ' + name + '\n') + if module: + fp.write(' (in-module "' + module + '")\n') + fp.write(' (c-name "' + cname + '")\n') + fp.write(' (gtype-id "' + typecode(cname) + '")\n') + prefix = entries[0] + for ent in entries: + # shorten prefix til we get a match ... + # and handle GDK_FONT_FONT, GDK_FONT_FONTSET case + while ent[:len(prefix)] != prefix or len(prefix) >= len(ent): + prefix = prefix[:-1] + prefix_len = len(prefix) + fp.write(' (values\n') + for ent in entries: + fp.write(' \'("%s" "%s")\n' % + (string.translate(ent[prefix_len:], trans), ent)) + fp.write(' )\n') + fp.write(')\n\n') + + def write_obj_defs(self, objdefs, fp=None): + if not fp: + fp = self.fp + + fp.write(';; -*- scheme -*-\n') + fp.write('; object definitions ...\n') + + filter = self._objects + for klass, parent in objdefs: + if filter: + if klass in filter: + continue + m = split_prefix_pat.match(klass) + cmodule = None + cname = klass + if m: + cmodule = m.group(1) + cname = m.group(2) + fp.write('(define-object ' + cname + '\n') + if cmodule: + fp.write(' (in-module "' + cmodule + '")\n') + if parent: + fp.write(' (parent "' + parent + '")\n') + fp.write(' (c-name "' + klass + '")\n') + fp.write(' (gtype-id "' + typecode(klass) + '")\n') + # should do something about accessible fields + fp.write(')\n\n') + + def _define_func(self, buf): + buf = clean_func(buf) + buf = string.split(buf,'\n') + filter = self._functions + for p in buf: + if not p: + continue + m = proto_pat.match(p) + if m == None: + if self.verbose: + sys.stderr.write('No match:|%s|\n' % p) + continue + func = m.group('func') + if func[0] == '_': + continue + if filter: + if func in filter: + continue + ret = m.group('ret') + args = m.group('args') + args = arg_split_pat.split(args) + for i in range(len(args)): + spaces = string.count(args[i], ' ') + if spaces > 1: + args[i] = string.replace(args[i], ' ', '-', spaces - 1) + + self._write_func(func, ret, args) + + def _write_func(self, name, ret, args): + if len(args) >= 1: + # methods must have at least one argument + munged_name = name.replace('_', '') + m = get_type_pat.match(args[0]) + if m: + obj = m.group(2) + if munged_name[:len(obj)] == obj.lower(): + self._write_method(obj, name, ret, args) + return + + if self.prefix: + l = len(self.prefix) + if name[:l] == self.prefix and name[l] == '_': + fname = name[l+1:] + else: + fname = name + else: + fname = name + + # it is either a constructor or normal function + self.fp.write('(define-function ' + fname + '\n') + self.fp.write(' (c-name "' + name + '")\n') + + # Hmmm... Let's asume that a constructor function name + # ends with '_new' and it returns a pointer. + m = func_new_pat.match(name) + if pointer_pat.match(ret) and m: + cname = '' + for s in m.group(1).split ('_'): + cname += s.title() + if cname != '': + self.fp.write(' (is-constructor-of "' + cname + '")\n') + + self._write_return(ret) + self._write_arguments(args) + + def _write_method(self, obj, name, ret, args): + regex = string.join(map(lambda x: x+'_?', string.lower(obj)),'') + mname = re.sub(regex, '', name, 1) + if self.prefix: + l = len(self.prefix) + 1 + if mname[:l] == self.prefix and mname[l+1] == '_': + mname = mname[l+1:] + self.fp.write('(define-method ' + mname + '\n') + self.fp.write(' (of-object "' + obj + '")\n') + self.fp.write(' (c-name "' + name + '")\n') + self._write_return(ret) + self._write_arguments(args[1:]) + + def _write_return(self, ret): + if ret != 'void': + self.fp.write(' (return-type "' + ret + '")\n') + else: + self.fp.write(' (return-type "none")\n') + + def _write_arguments(self, args): + is_varargs = 0 + has_args = len(args) > 0 + for arg in args: + if arg == '...': + is_varargs = 1 + elif arg in ('void', 'void '): + has_args = 0 + if has_args: + self.fp.write(' (parameters\n') + for arg in args: + if arg != '...': + tupleArg = tuple(string.split(arg)) + if len(tupleArg) == 2: + self.fp.write(' \'("%s" "%s")\n' % tupleArg) + self.fp.write(' )\n') + if is_varargs: + self.fp.write(' (varargs #t)\n') + self.fp.write(')\n\n') + +# ------------------ Main function ----------------- + +def main(args): + verbose = False + onlyenums = False + onlyobjdefs = False + separate = False + modulename = None + defsfilter = None + opts, args = getopt.getopt(args[1:], 'vs:m:f:', + ['onlyenums', 'onlyobjdefs', + 'modulename=', 'separate=', + 'defsfilter=']) + for o, v in opts: + if o == '-v': + verbose = True + if o == '--onlyenums': + onlyenums = True + if o == '--onlyobjdefs': + onlyobjdefs = True + if o in ('-s', '--separate'): + separate = v + if o in ('-m', '--modulename'): + modulename = v + if o in ('-f', '--defsfilter'): + defsfilter = v + + if not args[0:1]: + print 'Must specify at least one input file name' + return -1 + + # read all the object definitions in + objdefs = [] + enums = [] + for filename in args: + buf = open(filename).read() + find_obj_defs(buf, objdefs) + find_enum_defs(buf, enums) + objdefs = sort_obj_defs(objdefs) + + if separate: + methods = file(separate + '.defs', 'w') + types = file(separate + '-types.defs', 'w') + + dw = DefsWriter(methods, prefix=modulename, verbose=verbose, + defsfilter=defsfilter) + dw.write_obj_defs(objdefs, types) + dw.write_enum_defs(enums, types) + print "Wrote %s-types.defs" % separate + + for filename in args: + dw.write_def(filename) + print "Wrote %s.defs" % separate + else: + dw = DefsWriter(prefix=modulename, verbose=verbose, + defsfilter=defsfilter) + + if onlyenums: + dw.write_enum_defs(enums) + elif onlyobjdefs: + dw.write_obj_defs(objdefs) + else: + dw.write_obj_defs(objdefs) + dw.write_enum_defs(enums) + + for filename in args: + dw.write_def(filename) + +if __name__ == '__main__': + sys.exit(main(sys.argv)) diff --git a/codegen/mergedefs.py b/codegen/mergedefs.py new file mode 100755 index 0000000..773e499 --- /dev/null +++ b/codegen/mergedefs.py @@ -0,0 +1,26 @@ +#!/usr/bin/env python +# -*- Mode: Python; py-indent-offset: 4 -*- + +import optparse + +import defsparser + +parser = optparse.OptionParser( + usage="usage: %prog [options] generated-defs old-defs") +parser.add_option("-p", "--merge-parameters", + help="Merge changes in function/methods parameter lists", + action="store_true", dest="parmerge", default=False) +(options, args) = parser.parse_args() + +if len(args) != 2: + parser.error("wrong number of arguments") + +newp = defsparser.DefsParser(args[0]) +oldp = defsparser.DefsParser(args[1]) + +newp.startParsing() +oldp.startParsing() + +newp.merge(oldp, options.parmerge) + +newp.write_defs() diff --git a/codegen/mkskel.py b/codegen/mkskel.py new file mode 100755 index 0000000..61f520b --- /dev/null +++ b/codegen/mkskel.py @@ -0,0 +1,89 @@ +#!/usr/bin/env python +# -*- Mode: Python; py-indent-offset: 4 -*- + +import sys, os, getopt + +module_init_template = \ +'/* -*- Mode: C; c-basic-offset: 4 -*- */\n' + \ +'#ifdef HAVE_CONFIG_H\n' + \ +'# include "config.h"\n' + \ +'#endif\n' + \ +'#include \n' + \ +'#include \n' + \ +'\n' + \ +'/* include any extra headers needed here */\n' + \ +'\n' + \ +'void %(prefix)s_register_classes(PyObject *d);\n' + \ +'extern PyMethodDef %(prefix)s_functions[];\n' + \ +'\n' + \ +'DL_EXPORT(void)\n' + \ +'init%(module)s(void)\n' + \ +'{\n' + \ +' PyObject *m, *d;\n' + \ +'\n' + \ +' /* perform any initialisation required by the library here */\n' + \ +'\n' + \ +' m = Py_InitModule("%(module)s", %(prefix)s_functions);\n' + \ +' d = PyModule_GetDict(m);\n' + \ +'\n' + \ +' init_pygtk();\n' + \ +'\n' + \ +' %(prefix)s_register_classes(d);\n' + \ +'\n' + \ +' /* add anything else to the module dictionary (such as constants) */\n' +\ +'\n' + \ +' if (PyErr_Occurred())\n' + \ +' Py_FatalError("could not initialise module %(module)s");\n' + \ +'}\n' + +override_template = \ +'/* -*- Mode: C; c-basic-offset: 4 -*- */\n' + \ +'%%%%\n' + \ +'headers\n' + \ +'/* include any required headers here */\n' + \ +'%%%%\n' + \ +'init\n' + \ +' /* include any code here that needs to be executed before the\n' + \ +' * extension classes get initialised */\n' + \ +'%%%%\n' + \ +'\n' + \ +'/* you should add appropriate ignore, ignore-glob and\n' + \ +' * override sections here */\n' + +def open_with_backup(file): + if os.path.exists(file): + try: + os.rename(file, file+'~') + except OSError: + # fail silently if we can't make a backup + pass + return open(file, 'w') + +def write_skels(fileprefix, prefix, module): + fp = open_with_backup(fileprefix+'module.c') + fp.write(module_init_template % { 'prefix': prefix, 'module': module }) + fp.close() + fp = open_with_backup(fileprefix+'.override') + fp.write(override_template % { 'prefix': prefix, 'module': module }) + fp.close() + +if __name__ == '__main__': + opts, args = getopt.getopt(sys.argv[1:], 'f:p:m:h', + ['file-prefix=', 'prefix=', 'module=', 'help']) + fileprefix = None + prefix = None + module = None + for opt, arg in opts: + if opt in ('-f', '--file-prefix'): + fileprefix = arg + elif opt in ('-p', '--prefix'): + prefix = arg + elif opt in ('-m', '--module'): + module = arg + elif opt in ('-h', '--help'): + print 'usage: mkskel.py -f fileprefix -p prefix -m module' + sys.exit(0) + if not fileprefix or not prefix or not module: + print 'usage: mkskel.py -f fileprefix -p prefix -m module' + sys.exit(1) + write_skels(fileprefix, prefix, module) diff --git a/codegen/override.py b/codegen/override.py new file mode 100644 index 0000000..c5932ee --- /dev/null +++ b/codegen/override.py @@ -0,0 +1,290 @@ +# -*- Mode: Python; py-indent-offset: 4 -*- + +# this file contains code for loading up an override file. The override file +# provides implementations of functions where the code generator could not +# do its job correctly. + +import fnmatch +import os +import re +import string +import sys + +def class2cname(klass, method): + c_name = '' + for c in klass: + if c.isupper(): + c_name += '_' + c.lower() + else: + c_name += c + return c_name[1:] + '_' + method + +import_pat = re.compile(r'\s*import\s+(\S+)\.([^\s.]+)\s+as\s+(\S+)') + +class Overrides: + def __init__(self, filename=None, path=[]): + self.modulename = None + self.ignores = {} + self.glob_ignores = [] + self.type_ignores = {} + self.overrides = {} + self.overridden = {} + self.kwargs = {} + self.noargs = {} + self.onearg = {} + self.staticmethod = {} + self.classmethod = {} + self.startlines = {} + self.override_attrs = {} + self.override_slots = {} + self.headers = '' + self.body = '' + self.init = '' + self.imports = [] + self.defines = {} + self.functions = {} + self.newstyle_constructors = {} + self.path = [os.path.abspath(x) for x in path] + if filename: + self.handle_file(filename) + + def handle_file(self, filename): + oldpath = os.getcwd() + + fp = None + for path in self.path: + os.chdir(oldpath) + os.chdir(path) + try: + fp = open(filename, 'r') + break + except: + os.chdir(oldpath) + if not fp: + raise Exception, "Couldn't find file %s" % filename + + dirname = path + + if dirname != oldpath: + os.chdir(dirname) + + # read all the components of the file ... + bufs = [] + startline = 1 + lines = [] + line = fp.readline() + linenum = 1 + while line: + if line == '%%\n' or line == '%%': + if lines: + bufs.append((string.join(lines, ''), startline)) + startline = linenum + 1 + lines = [] + else: + lines.append(line) + line = fp.readline() + linenum = linenum + 1 + if lines: + bufs.append((string.join(lines, ''), startline)) + if not bufs: return + + for buf, startline in bufs: + self.__parse_override(buf, startline, filename) + + os.chdir(oldpath) + + def __parse_override(self, buffer, startline, filename): + pos = string.find(buffer, '\n') + if pos >= 0: + line = buffer[:pos] + rest = buffer[pos+1:] + else: + line = buffer ; rest = '' + words = string.split(line) + if len(words) == 0: + return + command = words[0] + if (command == 'ignore' or + command == 'ignore-' + sys.platform): + "ignore/ignore-platform [functions..]" + for func in words[1:]: + self.ignores[func] = 1 + for func in string.split(rest): + self.ignores[func] = 1 + elif (command == 'ignore-glob' or + command == 'ignore-glob-' + sys.platform): + "ignore-glob/ignore-glob-platform [globs..]" + for func in words[1:]: + self.glob_ignores.append(func) + for func in string.split(rest): + self.glob_ignores.append(func) + elif (command == 'ignore-type' or + command == 'ignore-type-' + sys.platform): + "ignore-type/ignore-type-platform [typenames..]" + for typename in words[1:]: + self.type_ignores[typename] = 1 + for typename in string.split(rest): + self.type_ignores[typename] = 1 + elif command == 'override': + "override function/method [kwargs|noargs|onearg] [staticmethod|classmethod]" + func = words[1] + if 'kwargs' in words[1:]: + self.kwargs[func] = 1 + elif 'noargs' in words[1:]: + self.noargs[func] = 1 + elif 'onearg' in words[1:]: + self.onearg[func] = True + + if 'staticmethod' in words[1:]: + self.staticmethod[func] = True + elif 'classmethod' in words[1:]: + self.classmethod[func] = True + if func in self.overrides: + raise RuntimeError("Function %s is being overridden more than once" % (func,)) + self.overrides[func] = rest + self.startlines[func] = (startline + 1, filename) + elif command == 'override-attr': + "override-slot Class.attr" + attr = words[1] + self.override_attrs[attr] = rest + self.startlines[attr] = (startline + 1, filename) + elif command == 'override-slot': + "override-slot Class.slot" + slot = words[1] + self.override_slots[slot] = rest + self.startlines[slot] = (startline + 1, filename) + elif command == 'headers': + "headers" + self.headers = '%s\n#line %d "%s"\n%s' % \ + (self.headers, startline + 1, filename, rest) + elif command == 'body': + "body" + self.body = '%s\n#line %d "%s"\n%s' % \ + (self.body, startline + 1, filename, rest) + elif command == 'init': + "init" + self.init = '%s\n#line %d "%s"\n%s' % \ + (self.init, startline + 1, filename, rest) + elif command == 'modulename': + "modulename name" + self.modulename = words[1] + elif command == 'include': + "include filename" + for filename in words[1:]: + self.handle_file(filename) + for filename in string.split(rest): + self.handle_file(filename) + elif command == 'import': + "import module1 [\n module2, \n module3 ...]" + for line in string.split(buffer, '\n'): + match = import_pat.match(line) + if match: + self.imports.append(match.groups()) + elif command == 'define': + "define funcname [kwargs|noargs|onearg] [classmethod|staticmethod]" + "define Class.method [kwargs|noargs|onearg] [classmethod|staticmethod]" + func = words[1] + klass = None + if func.find('.') != -1: + klass, func = func.split('.', 1) + + if not self.defines.has_key(klass): + self.defines[klass] = {} + self.defines[klass][func] = rest + else: + self.functions[func] = rest + + if 'kwargs' in words[1:]: + self.kwargs[func] = 1 + elif 'noargs' in words[1:]: + self.noargs[func] = 1 + elif 'onearg' in words[1:]: + self.onearg[func] = 1 + + if 'staticmethod' in words[1:]: + self.staticmethod[func] = True + elif 'classmethod' in words[1:]: + self.classmethod[func] = True + + self.startlines[func] = (startline + 1, filename) + + elif command == 'new-constructor': + "new-constructor GType" + gtype, = words[1:] + self.newstyle_constructors[gtype] = True + + def is_ignored(self, name): + if self.ignores.has_key(name): + return 1 + for glob in self.glob_ignores: + if fnmatch.fnmatchcase(name, glob): + return 1 + return 0 + + def is_type_ignored(self, name): + return name.rstrip('*') in self.type_ignores + + def is_overriden(self, name): + return self.overrides.has_key(name) + + def is_already_included(self, name): + return self.overridden.has_key(name) + + def override(self, name): + self.overridden[name] = 1 + return self.overrides[name] + + def define(self, klass, name): + self.overridden[class2cname(klass, name)] = 1 + return self.defines[klass][name] + + def function(self, name): + return self.functions[name] + + def getstartline(self, name): + return self.startlines[name] + + def wants_kwargs(self, name): + return self.kwargs.has_key(name) + + def wants_noargs(self, name): + return self.noargs.has_key(name) + + def wants_onearg(self, name): + return self.onearg.has_key(name) + + def is_staticmethod(self, name): + return self.staticmethod.has_key(name) + + def is_classmethod(self, name): + return self.classmethod.has_key(name) + + def attr_is_overriden(self, attr): + return self.override_attrs.has_key(attr) + + def attr_override(self, attr): + return self.override_attrs[attr] + + def slot_is_overriden(self, slot): + return self.override_slots.has_key(slot) + + def slot_override(self, slot): + return self.override_slots[slot] + + def get_headers(self): + return self.headers + + def get_body(self): + return self.body + + def get_init(self): + return self.init + + def get_imports(self): + return self.imports + + def get_defines_for(self, klass): + return self.defines.get(klass, {}) + + def get_functions(self): + return self.functions diff --git a/codegen/reversewrapper.py b/codegen/reversewrapper.py new file mode 100644 index 0000000..f528828 --- /dev/null +++ b/codegen/reversewrapper.py @@ -0,0 +1,771 @@ +### -*- python -*- +### Code to generate "Reverse Wrappers", i.e. C->Python wrappers +### (C) 2004 Gustavo Carneiro +import argtypes +import os + +DEBUG_MODE = ('PYGTK_CODEGEN_DEBUG' in os.environ) + +def join_ctype_name(ctype, name): + '''Joins a C type and a variable name into a single string''' + if ctype[-1] != '*': + return " ".join((ctype, name)) + else: + return "".join((ctype, name)) + + +class CodeSink(object): + def __init__(self): + self.indent_level = 0 # current indent level + self.indent_stack = [] # previous indent levels + + def _format_code(self, code): + assert isinstance(code, str) + l = [] + for line in code.split('\n'): + l.append(' '*self.indent_level + line) + if l[-1]: + l.append('') + return '\n'.join(l) + + def writeln(self, line=''): + raise NotImplementedError + + def indent(self, level=4): + '''Add a certain ammount of indentation to all lines written + from now on and until unindent() is called''' + self.indent_stack.append(self.indent_level) + self.indent_level += level + + def unindent(self): + '''Revert indentation level to the value before last indent() call''' + self.indent_level = self.indent_stack.pop() + + +class FileCodeSink(CodeSink): + def __init__(self, fp): + CodeSink.__init__(self) + assert isinstance(fp, file) + self.fp = fp + + def writeln(self, line=''): + self.fp.write(self._format_code(line)) + +class MemoryCodeSink(CodeSink): + def __init__(self): + CodeSink.__init__(self) + self.lines = [] + + def writeln(self, line=''): + self.lines.append(self._format_code(line)) + + def flush_to(self, sink): + assert isinstance(sink, CodeSink) + for line in self.lines: + sink.writeln(line.rstrip()) + self.lines = [] + + def flush(self): + l = [] + for line in self.lines: + l.append(self._format_code(line)) + self.lines = [] + return "".join(l) + +class ReverseWrapper(object): + '''Object that generates a C->Python wrapper''' + def __init__(self, cname, is_static=True): + assert isinstance(cname, str) + + self.cname = cname + ## function object we will call, or object whose method we will call + self.called_pyobj = None + ## name of method of self.called_pyobj we will call + self.method_name = None + self.is_static = is_static + + self.parameters = [] + self.declarations = MemoryCodeSink() + self.post_return_code = MemoryCodeSink() + self.body = MemoryCodeSink() + self.cleanup_actions = [] + self.pyargv_items = [] + self.pyargv_optional_items = [] + self.pyret_parse_items = [] # list of (format_spec, parameter) + + def set_call_target(self, called_pyobj, method_name=None): + assert called_pyobj is not None + assert self.called_pyobj is None + self.called_pyobj = called_pyobj + self.method_name = method_name + + def set_return_type(self, return_type): + assert isinstance(return_type, ReturnType) + self.return_type = return_type + + def add_parameter(self, param): + assert isinstance(param, Parameter) + self.parameters.append(param) + + def add_declaration(self, decl_code): + self.declarations.writeln(decl_code) + + def add_pyargv_item(self, variable, optional=False): + if optional: + self.pyargv_optional_items.append(variable) + else: + self.pyargv_items.append(variable) + + def add_pyret_parse_item(self, format_specifier, parameter, prepend=False): + if prepend: + self.pyret_parse_items.insert(0, (format_specifier, parameter)) + else: + self.pyret_parse_items.append((format_specifier, parameter)) + + def write_code(self, code, + cleanup=None, + failure_expression=None, + failure_cleanup=None, + failure_exception=None, + code_sink=None): + '''Add a chunk of code with cleanup and error handling + + This method is to be used by TypeHandlers when generating code + + Keywork arguments: + code -- code to add + cleanup -- code to cleanup any dynamic resources created by @code + (except in case of failure) (default None) + failure_expression -- C boolean expression to indicate + if anything failed (default None) + failure_cleanup -- code to cleanup any dynamic resources + created by @code in case of failure (default None) + failure_exception -- code to raise an exception in case of + failure (which will be immediately + printed and cleared), (default None) + code_sink -- "code sink" to use; by default, + ReverseWrapper.body is used, which writes the + main body of the wrapper, before calling the + python method. Alternatively, + ReverseWrapper.after_pyret_parse can be used, to + write code after the PyArg_ParseTuple that + parses the python method return value. + ''' + if code_sink is None: + code_sink = self.body + if code is not None: + code_sink.writeln(code) + if failure_expression is not None: + code_sink.writeln("if (%s) {" % (failure_expression,)) + code_sink.indent() + if failure_exception is None: + code_sink.writeln("if (PyErr_Occurred())") + code_sink.indent() + code_sink.writeln("PyErr_Print();") + code_sink.unindent() + else: + code_sink.writeln(failure_exception) + code_sink.writeln("PyErr_Print();") + if failure_cleanup is not None: + code_sink.writeln(failure_cleanup) + for cleanup_action in self.cleanup_actions: + code_sink.writeln(cleanup_action) + self.return_type.write_error_return() + code_sink.unindent() + code_sink.writeln("}") + if cleanup is not None: + self.cleanup_actions.insert(0, cleanup) + + def generate(self, sink): + '''Generate the code into a CodeSink object''' + assert isinstance(sink, CodeSink) + + if DEBUG_MODE: + self.declarations.writeln("/* begin declarations */") + self.body.writeln("/* begin main body */") + self.post_return_code.writeln("/* begin post-return code */") + + self.add_declaration("PyGILState_STATE __py_state;") + self.write_code(code="__py_state = pyg_gil_state_ensure();", + cleanup="pyg_gil_state_release(__py_state);") + + for param in self.parameters: + param.convert_c2py() + + assert self.called_pyobj is not None,\ + "Parameters failed to provide a target function or method." + + if self.is_static: + sink.writeln('static %s' % self.return_type.get_c_type()) + else: + sink.writeln(self.return_type.get_c_type()) + c_proto_params = map(Parameter.format_for_c_proto, self.parameters) + sink.writeln("%s(%s)\n{" % (self.cname, ", ".join(c_proto_params))) + + self.return_type.write_decl() + self.add_declaration("PyObject *py_retval;") + + ## Handle number of arguments + if self.pyargv_items: + self.add_declaration("PyObject *py_args;") + py_args = "py_args" + if self.pyargv_optional_items: + self.add_declaration("int argc = %i;" % len(self.pyargv_items)) + argc = "argc" + for arg in self.pyargv_optional_items: + self.body.writeln("if (%s)" % arg) + self.body.indent() + self.body.writeln("++argc;") + self.body.unindent() + else: + argc = str(len(self.pyargv_items)) + else: + if self.pyargv_optional_items: + self.add_declaration("PyObject *py_args;") + py_args = "py_args" + self.add_declaration("int argc = 0;") + argc = "argc" + for arg in self.pyargv_optional_items: + self.body.writeln("if (%s)" % arg) + self.body.indent() + self.body.writeln("++argc;") + self.body.unindent() + else: + py_args = "NULL" + argc = None + + self.body.writeln() + + if py_args != "NULL": + self.write_code("py_args = PyTuple_New(%s);" % argc, + cleanup="Py_DECREF(py_args);") + pos = 0 + for arg in self.pyargv_items: + try: # try to remove the Py_DECREF cleanup action, if we can + self.cleanup_actions.remove("Py_DECREF(%s);" % arg) + except ValueError: # otherwise we have to Py_INCREF.. + self.body.writeln("Py_INCREF(%s);" % arg) + self.body.writeln("PyTuple_SET_ITEM(%s, %i, %s);" % (py_args, pos, arg)) + pos += 1 + for arg in self.pyargv_optional_items: + self.body.writeln("if (%s) {" % arg) + self.body.indent() + try: # try to remove the Py_DECREF cleanup action, if we can + self.cleanup_actions.remove("Py_XDECREF(%s);" % arg) + except ValueError: # otherwise we have to Py_INCREF.. + self.body.writeln("Py_INCREF(%s);" % arg) + self.body.writeln("PyTuple_SET_ITEM(%s, %i, %s);" % (py_args, pos, arg)) + self.body.unindent() + self.body.writeln("}") + pos += 1 + + self.body.writeln() + + ## Call the python method + if self.method_name is None: + self.write_code("py_retval = PyObject_Call(%s, %s);" + % (self.called_pyobj, py_args), + cleanup="Py_DECREF(py_retval);", + failure_expression="!py_retval") + else: + self.add_declaration("PyObject *py_method;") + self.write_code("py_method = PyObject_GetAttrString(%s, \"%s\");" + % (self.called_pyobj, self.method_name), + cleanup="Py_DECREF(py_method);", + failure_expression="!py_method") + self.write_code("py_retval = PyObject_CallObject(py_method, %s);" + % (py_args,), + cleanup="Py_DECREF(py_retval);", + failure_expression="!py_retval") + + ## -- Handle the return value -- + + ## we need to check if the return_type object is prepared to cooperate with multiple return values + len_before = len(self.pyret_parse_items) + self.return_type.write_conversion() + len_after = len(self.pyret_parse_items) + assert (self.return_type.get_c_type() == 'void' + or not (len_before == len_after and len_after > 0)),\ + ("Bug in reverse wrappers: return type handler %s" + " is not prepared to cooperate multiple return values") % (type(self.return_type),) + + sink.indent() + + if len(self.pyret_parse_items) == 1: + ## if retval is one item only, pack it in a tuple so we + ## can use PyArg_ParseTuple as usual.. + self.write_code('py_retval = Py_BuildValue("(N)", py_retval);') + if len(self.pyret_parse_items) > 0: + ## Parse return values using PyArg_ParseTuple + self.write_code(code=None, failure_expression=( + '!PyArg_ParseTuple(py_retval, "%s", %s)' % ( + "".join([format for format, param in self.pyret_parse_items]), + ", ".join([param for format, param in self.pyret_parse_items])))) + + if DEBUG_MODE: + self.declarations.writeln("/* end declarations */") + self.declarations.flush_to(sink) + sink.writeln() + if DEBUG_MODE: + self.body.writeln("/* end main body */") + self.body.flush_to(sink) + sink.writeln() + if DEBUG_MODE: + self.post_return_code.writeln("/* end post-return code */") + self.post_return_code.flush_to(sink) + sink.writeln() + + for cleanup_action in self.cleanup_actions: + sink.writeln(cleanup_action) + if self.return_type.get_c_type() != 'void': + sink.writeln() + sink.writeln("return retval;") + sink.unindent() + sink.writeln("}") + +class TypeHandler(object): + def __init__(self, wrapper, **props): + assert isinstance(wrapper, ReverseWrapper) + self.wrapper = wrapper + self.props = props + +class ReturnType(TypeHandler): + + def get_c_type(self): + raise NotImplementedError + + def write_decl(self): + raise NotImplementedError + + def write_error_return(self): + '''Write "return " code in case of error''' + raise NotImplementedError + + def write_conversion(self): + '''Writes code to convert Python return value in 'py_retval' + into C 'retval'. Returns a string with C boolean expression + that determines if anything went wrong. ''' + raise NotImplementedError + +class Parameter(TypeHandler): + + def __init__(self, wrapper, name, **props): + TypeHandler.__init__(self, wrapper, **props) + self.name = name + + def get_c_type(self): + raise NotImplementedError + + def convert_c2py(self): + '''Write some code before calling the Python method.''' + pass + + def format_for_c_proto(self): + return join_ctype_name(self.get_c_type(), self.name) + + +###--- +class StringParam(Parameter): + + def get_c_type(self): + return self.props.get('c_type', 'char *').replace('const-', 'const ') + + def convert_c2py(self): + if self.props.get('optional', False): + self.wrapper.add_declaration("PyObject *py_%s = NULL;" % self.name) + self.wrapper.write_code(code=("if (%s)\n" + " py_%s = PyString_FromString(%s);\n" + % (self.name, self.name, self.name)), + cleanup=("Py_XDECREF(py_%s);" % self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name, optional=True) + else: + self.wrapper.add_declaration("PyObject *py_%s;" % self.name) + self.wrapper.write_code(code=("py_%s = PyString_FromString(%s);" % + (self.name, self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name), + failure_expression=("!py_%s" % self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name) + +for ctype in ('char*', 'gchar*', 'const-char*', 'char-const*', 'const-gchar*', + 'gchar-const*', 'string', 'static_string'): + argtypes.matcher.register_reverse(ctype, StringParam) +del ctype + +class StringReturn(ReturnType): + + def get_c_type(self): + return "char *" + + def write_decl(self): + self.wrapper.add_declaration("char *retval;") + + def write_error_return(self): + self.wrapper.write_code("return NULL;") + + def write_conversion(self): + self.wrapper.add_pyret_parse_item("s", "&retval", prepend=True) + self.wrapper.write_code("retval = g_strdup(retval);", code_sink=self.wrapper.post_return_code) + +for ctype in ('char*', 'gchar*'): + argtypes.matcher.register_reverse_ret(ctype, StringReturn) +del ctype + + +class VoidReturn(ReturnType): + + def get_c_type(self): + return "void" + + def write_decl(self): + pass + + def write_error_return(self): + self.wrapper.write_code("return;") + + def write_conversion(self): + self.wrapper.write_code( + code=None, + failure_expression="py_retval != Py_None", + failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be None");') + +argtypes.matcher.register_reverse_ret('void', VoidReturn) +argtypes.matcher.register_reverse_ret('none', VoidReturn) + +class GObjectParam(Parameter): + + def get_c_type(self): + return self.props.get('c_type', 'GObject *') + + def convert_c2py(self): + self.wrapper.add_declaration("PyObject *py_%s = NULL;" % self.name) + self.wrapper.write_code(code=("if (%s)\n" + " py_%s = pygobject_new((GObject *) %s);\n" + "else {\n" + " Py_INCREF(Py_None);\n" + " py_%s = Py_None;\n" + "}" + % (self.name, self.name, self.name, self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name) + +argtypes.matcher.register_reverse('GObject*', GObjectParam) + +class GObjectReturn(ReturnType): + + def get_c_type(self): + return self.props.get('c_type', 'GObject *') + + def write_decl(self): + self.wrapper.add_declaration("%s retval;" % self.get_c_type()) + + def write_error_return(self): + self.wrapper.write_code("return NULL;") + + def write_conversion(self): + self.wrapper.write_code( + code=None, + failure_expression="!PyObject_TypeCheck(py_retval, &PyGObject_Type)", + failure_exception='PyErr_SetString(PyExc_TypeError, "retval should be a GObject");') + self.wrapper.write_code("retval = (%s) pygobject_get(py_retval);" + % self.get_c_type()) + self.wrapper.write_code("g_object_ref((GObject *) retval);") + +argtypes.matcher.register_reverse_ret('GObject*', GObjectReturn) + + + +class IntParam(Parameter): + + def get_c_type(self): + return self.props.get('c_type', 'int') + + def convert_c2py(self): + self.wrapper.add_declaration("PyObject *py_%s;" % self.name) + self.wrapper.write_code(code=("py_%s = PyInt_FromLong(%s);" % + (self.name, self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name) + +class IntReturn(ReturnType): + def get_c_type(self): + return self.props.get('c_type', 'int') + def write_decl(self): + self.wrapper.add_declaration("%s retval;" % self.get_c_type()) + def write_error_return(self): + self.wrapper.write_code("return -G_MAXINT;") + def write_conversion(self): + self.wrapper.add_pyret_parse_item("i", "&retval", prepend=True) + +for argtype in ('int', 'gint', 'guint', 'short', 'gshort', 'gushort', 'long', + 'glong', 'gsize', 'gssize', 'guint8', 'gint8', 'guint16', + 'gint16', 'gint32', 'GTime'): + argtypes.matcher.register_reverse(argtype, IntParam) + argtypes.matcher.register_reverse_ret(argtype, IntReturn) +del argtype + +class IntPtrParam(Parameter): + def __init__(self, wrapper, name, **props): + if "direction" not in props: + raise ValueError("cannot use int* parameter without direction") + if props["direction"] not in ("out", "inout"): + raise ValueError("cannot use int* parameter with direction '%s'" % (props["direction"],)) + Parameter.__init__(self, wrapper, name, **props) + def get_c_type(self): + return self.props.get('c_type', 'int*') + def convert_c2py(self): + if self.props["direction"] == "inout": + self.wrapper.add_declaration("PyObject *py_%s;" % self.name) + self.wrapper.write_code(code=("py_%s = PyInt_FromLong(*%s);" % + (self.name, self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name) + self.wrapper.add_pyret_parse_item("i", self.name) +for argtype in ('int*', 'gint*'): + argtypes.matcher.register_reverse(argtype, IntPtrParam) +del argtype + + +class GEnumReturn(IntReturn): + def write_conversion(self): + self.wrapper.write_code( + code=None, + failure_expression=("pyg_enum_get_value(%s, py_retval, (gint *)&retval)" % + self.props['typecode'])) + +argtypes.matcher.register_reverse_ret("GEnum", GEnumReturn) + +class GEnumParam(IntParam): + def convert_c2py(self): + self.wrapper.add_declaration("PyObject *py_%s;" % self.name) + self.wrapper.write_code(code=("py_%s = pyg_enum_from_gtype(%s, %s);" % + (self.name, self.props['typecode'], self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name), + failure_expression=("!py_%s" % self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name) + +argtypes.matcher.register_reverse("GEnum", GEnumParam) + +class GFlagsReturn(IntReturn): + def write_conversion(self): + self.wrapper.write_code( + code=None, + failure_expression=("pyg_flags_get_value(%s, py_retval, (gint *)&retval)" % + self.props['typecode'])) + +argtypes.matcher.register_reverse_ret("GFlags", GFlagsReturn) + +class GFlagsParam(IntParam): + def convert_c2py(self): + self.wrapper.add_declaration("PyObject *py_%s;" % self.name) + self.wrapper.write_code(code=("py_%s = pyg_flags_from_gtype(%s, %s);" % + (self.name, self.props['typecode'], self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name), + failure_expression=("!py_%s" % self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name) + +argtypes.matcher.register_reverse("GFlags", GFlagsParam) + + +class GtkTreePathParam(IntParam): + def convert_c2py(self): + self.wrapper.add_declaration("PyObject *py_%s;" % self.name) + self.wrapper.write_code(code=("py_%s = pygtk_tree_path_to_pyobject(%s);" % + (self.name, self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name), + failure_expression=("!py_%s" % self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name) + +argtypes.matcher.register_reverse("GtkTreePath*", GtkTreePathParam) + + +class BooleanReturn(ReturnType): + def get_c_type(self): + return "gboolean" + def write_decl(self): + self.wrapper.add_declaration("gboolean retval;") + self.wrapper.add_declaration("PyObject *py_main_retval;") + def write_error_return(self): + self.wrapper.write_code("return FALSE;") + def write_conversion(self): + self.wrapper.add_pyret_parse_item("O", "&py_main_retval", prepend=True) + self.wrapper.write_code("retval = PyObject_IsTrue(py_main_retval)? TRUE : FALSE;", + code_sink=self.wrapper.post_return_code) +argtypes.matcher.register_reverse_ret("gboolean", BooleanReturn) + +class BooleanParam(Parameter): + def get_c_type(self): + return "gboolean" + def convert_c2py(self): + self.wrapper.add_declaration("PyObject *py_%s;" % self.name) + self.wrapper.write_code("py_%s = %s? Py_True : Py_False;" + % (self.name, self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name) + +argtypes.matcher.register_reverse("gboolean", BooleanParam) + + +class DoubleParam(Parameter): + def get_c_type(self): + return self.props.get('c_type', 'gdouble') + def convert_c2py(self): + self.wrapper.add_declaration("PyObject *py_%s;" % self.name) + self.wrapper.write_code(code=("py_%s = PyFloat_FromDouble(%s);" % + (self.name, self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name) + +class DoublePtrParam(Parameter): + def __init__(self, wrapper, name, **props): + if "direction" not in props: + raise ValueError("cannot use double* parameter without direction") + if props["direction"] not in ("out", ): # inout not yet implemented + raise ValueError("cannot use double* parameter with direction '%s'" % (props["direction"],)) + Parameter.__init__(self, wrapper, name, **props) + def get_c_type(self): + return self.props.get('c_type', 'double*') + def convert_c2py(self): + self.wrapper.add_pyret_parse_item("d", self.name) +for argtype in ('double*', 'gdouble*'): + argtypes.matcher.register_reverse(argtype, DoublePtrParam) +del argtype + +class DoubleReturn(ReturnType): + def get_c_type(self): + return self.props.get('c_type', 'gdouble') + def write_decl(self): + self.wrapper.add_declaration("%s retval;" % self.get_c_type()) + def write_error_return(self): + self.wrapper.write_code("return -G_MAXFLOAT;") + def write_conversion(self): + self.wrapper.write_code( + code=None, + failure_expression="!PyFloat_AsDouble(py_retval)", + failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be a float");') + self.wrapper.write_code("retval = PyFloat_AsDouble(py_retval);") + +for argtype in ('float', 'double', 'gfloat', 'gdouble'): + argtypes.matcher.register_reverse(argtype, DoubleParam) + argtypes.matcher.register_reverse_ret(argtype, DoubleReturn) + + +class GBoxedParam(Parameter): + def get_c_type(self): + return self.props.get('c_type').replace('const-', 'const ') + def convert_c2py(self): + self.wrapper.add_declaration("PyObject *py_%s;" % self.name) + ctype = self.get_c_type() + if ctype.startswith('const '): + ctype_no_const = ctype[len('const '):] + self.wrapper.write_code( + code=('py_%s = pyg_boxed_new(%s, (%s) %s, TRUE, TRUE);' % + (self.name, self.props['typecode'], + ctype_no_const, self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name)) + else: + self.wrapper.write_code( + code=('py_%s = pyg_boxed_new(%s, %s, FALSE, FALSE);' % + (self.name, self.props['typecode'], self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name) + +argtypes.matcher.register_reverse("GBoxed", GBoxedParam) + +class GBoxedReturn(ReturnType): + def get_c_type(self): + return self.props.get('c_type') + def write_decl(self): + self.wrapper.add_declaration("%s retval;" % self.get_c_type()) + def write_error_return(self): + self.wrapper.write_code("return retval;") + def write_conversion(self): + self.wrapper.write_code( + failure_expression=("!pyg_boxed_check(py_retval, %s)" % + (self.props['typecode'],)), + failure_cleanup=('PyErr_SetString(PyExc_TypeError, "retval should be a %s");' + % (self.props['typename'],))) + self.wrapper.write_code('retval = pyg_boxed_get(py_retval, %s);' % + self.props['typename']) + +argtypes.matcher.register_reverse_ret("GBoxed", GBoxedReturn) + + +class GdkRectanglePtrParam(Parameter): + def get_c_type(self): + return self.props.get('c_type').replace('const-', 'const ') + def convert_c2py(self): + self.wrapper.add_declaration("PyObject *py_%s;" % self.name) + self.wrapper.write_code( + code=('py_%s = pyg_boxed_new(GDK_TYPE_RECTANGLE, %s, TRUE, TRUE);' % + (self.name, self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name)) + self.wrapper.add_pyargv_item("py_%s" % self.name) + +argtypes.matcher.register_reverse("GdkRectangle*", GdkRectanglePtrParam) +argtypes.matcher.register_reverse('GtkAllocation*', GdkRectanglePtrParam) + + +class PyGObjectMethodParam(Parameter): + def __init__(self, wrapper, name, method_name, **props): + Parameter.__init__(self, wrapper, name, **props) + self.method_name = method_name + + def get_c_type(self): + return self.props.get('c_type', 'GObject *') + + def convert_c2py(self): + self.wrapper.add_declaration("PyObject *py_%s;" % self.name) + self.wrapper.write_code(code=("py_%s = pygobject_new((GObject *) %s);" % + (self.name, self.name)), + cleanup=("Py_DECREF(py_%s);" % self.name), + failure_expression=("!py_%s" % self.name)) + self.wrapper.set_call_target("py_%s" % self.name, self.method_name) + +class CallbackInUserDataParam(Parameter): + def __init__(self, wrapper, name, free_it, **props): + Parameter.__init__(self, wrapper, name, **props) + self.free_it = free_it + + def get_c_type(self): + return "gpointer" + + def convert_c2py(self): + self.wrapper.add_declaration("PyObject **_user_data;") + cleanup = self.free_it and ("g_free(%s);" % self.name) or None + self.wrapper.write_code(code=("_real_user_data = (PyObject **) %s;" + % self.name), + cleanup=cleanup) + + self.wrapper.add_declaration("PyObject *py_func;") + cleanup = self.free_it and "Py_DECREF(py_func);" or None + self.wrapper.write_code(code="py_func = _user_data[0];", + cleanup=cleanup) + self.wrapper.set_call_target("py_func") + + self.wrapper.add_declaration("PyObject *py_user_data;") + cleanup = self.free_it and "Py_XDECREF(py_user_data);" or None + self.wrapper.write_code(code="py_user_data = _user_data[1];", + cleanup=cleanup) + self.wrapper.add_pyargv_item("py_user_data", optional=True) + +def _test(): + import sys + + if 1: + wrapper = ReverseWrapper("this_is_the_c_function_name", is_static=True) + wrapper.set_return_type(StringReturn(wrapper)) + wrapper.add_parameter(PyGObjectMethodParam(wrapper, "self", method_name="do_xxx")) + wrapper.add_parameter(StringParam(wrapper, "param2", optional=True)) + wrapper.add_parameter(GObjectParam(wrapper, "param3")) + #wrapper.add_parameter(InoutIntParam(wrapper, "param4")) + wrapper.generate(FileCodeSink(sys.stderr)) + + if 0: + wrapper = ReverseWrapper("this_a_callback_wrapper") + wrapper.set_return_type(VoidReturn(wrapper)) + wrapper.add_parameter(StringParam(wrapper, "param1", optional=False)) + wrapper.add_parameter(GObjectParam(wrapper, "param2")) + wrapper.add_parameter(CallbackInUserDataParam(wrapper, "data", free_it=True)) + wrapper.generate(FileCodeSink(sys.stderr)) + +if __name__ == '__main__': + _test() diff --git a/codegen/scmexpr.py b/codegen/scmexpr.py new file mode 100644 index 0000000..d08c517 --- /dev/null +++ b/codegen/scmexpr.py @@ -0,0 +1,144 @@ +#!/usr/bin/env python +# -*- Mode: Python; py-indent-offset: 4 -*- +from __future__ import generators + +import string +import types +from cStringIO import StringIO + +class error(Exception): + def __init__(self, filename, lineno, msg): + Exception.__init__(self, msg) + self.filename = filename + self.lineno = lineno + self.msg = msg + def __str__(self): + return '%s:%d: error: %s' % (self.filename, self.lineno, self.msg) + +trans = [' '] * 256 +for i in range(256): + if chr(i) in string.letters + string.digits + '_': + trans[i] = chr(i) + else: + trans[i] = '_' +trans = string.join(trans, '') + +def parse(filename): + if isinstance(filename, str): + fp = open(filename, 'r') + else: # if not string, assume it is some kind of iterator + fp = filename + filename = getattr(fp, 'name', '') + whitespace = ' \t\n\r\x0b\x0c' + nonsymbol = whitespace + '();\'"' + stack = [] + openlines = [] + lineno = 0 + for line in fp: + pos = 0 + lineno += 1 + while pos < len(line): + if line[pos] in whitespace: # ignore whitespace + pass + elif line[pos] == ';': # comment + break + elif line[pos:pos+2] == "'(": + pass # the open parenthesis will be handled next iteration + elif line[pos] == '(': + stack.append(()) + openlines.append(lineno) + elif line[pos] == ')': + if len(stack) == 0: + raise error(filename, lineno, 'close parenthesis found when none open') + closed = stack[-1] + del stack[-1] + del openlines[-1] + if stack: + stack[-1] += (closed,) + else: + yield closed + elif line[pos] == '"': # quoted string + if not stack: + raise error(filename, lineno, + 'string found outside of s-expression') + endpos = pos + 1 + chars = [] + while endpos < len(line): + if endpos+1 < len(line) and line[endpos] == '\\': + endpos += 1 + if line[endpos] == 'n': + chars.append('\n') + elif line[endpos] == 'r': + chars.append('\r') + elif line[endpos] == 't': + chars.append('\t') + else: + chars.append('\\') + chars.append(line[endpos]) + elif line[endpos] == '"': + break + else: + chars.append(line[endpos]) + endpos += 1 + if endpos >= len(line): + raise error(filename, lineno, "unclosed quoted string") + pos = endpos + stack[-1] += (''.join(chars),) + else: # symbol/number + if not stack: + raise error(filename, lineno, + 'identifier found outside of s-expression') + endpos = pos + while endpos < len(line) and line[endpos] not in nonsymbol: + endpos += 1 + symbol = line[pos:endpos] + pos = max(pos, endpos-1) + try: symbol = int(symbol) + except ValueError: + try: symbol = float(symbol) + except ValueError: pass + stack[-1] += (symbol,) + pos += 1 + if len(stack) != 0: + msg = '%d unclosed parentheses found at end of ' \ + 'file (opened on line(s) %s)' % (len(stack), + ', '.join(map(str, openlines))) + raise error(filename, lineno, msg) + +class Parser: + def __init__(self, filename): + """Argument is either a string, a parse tree, or file object""" + self.filename = filename + def startParsing(self, filename=None): + statements = parse(filename or self.filename) + for statement in statements: + self.handle(statement) + def handle(self, tup): + cmd = string.translate(tup[0], trans) + if hasattr(self, cmd): + getattr(self, cmd)(*tup[1:]) + else: + self.unknown(tup) + def unknown(self, tup): + pass + +_testString = """; a scheme file +(define-func gdk_font_load ; a comment at end of line + GdkFont + ((string name))) + +(define-boxed GdkEvent + gdk_event_copy + gdk_event_free + "sizeof(GdkEvent)") +""" + +if __name__ == '__main__': + import sys + if sys.argv[1:]: + fp = open(sys.argv[1]) + else: + fp = StringIO(_testString) + statements = parse(fp) + for s in statements: + print `s` diff --git a/common/ChangeLog b/common/ChangeLog new file mode 100644 index 0000000..92d0d25 --- /dev/null +++ b/common/ChangeLog @@ -0,0 +1,1712 @@ +2008-12-17 Edward Hervey + + * gst.supp: + And yet another variation of the GstAudioFilter leak. + +2008-12-15 Sebastian Dröge + + Patch by: Roland Illig + + * m4/gst-parser.m4: + Fix AG_GST_BISON_CHECK to handle version numbers with more than + two components (i.e. 2.4.1). Fixes bug #564507. + +2008-12-14 Edward Hervey + + * gst.supp: + And yet another variant of the GstAudioFilter leak. + +2008-12-13 Edward Hervey + + * gst.supp: + Added variants of leaks of dynamic pad templates created in + GstAudioFilter. + Add conditional jump triggered by getaddrinfo (maybe glibc-2.9). + +2008-12-12 Edward Hervey + + * gst.supp: + Fix leak in GIO called by gnomevfs. Nothing we can do about this. + +2008-12-12 Edward Hervey + + * gst.supp: + Added another suppression for dynamic pad templates, in this case + GstAudioFilter. + Added suppression for PangoLanguage which can never be freed + according to the Pango API. + +2008-12-12 Edward Hervey + + * gst.supp: + A whole bunch of suppressions detected on latest gentoo ~amd64. + Make some existing suppressions more generic (for subtle dependecy + code changes). + Added suppressions for glibc-2.9. + Added suppressions for new variants of ALSA leaks. + Added suppressions for a series of leaks in plugins registrations due + to some pad templates' caps calculated at runtime. + Added suppressions for variants of some leaks in pango/fontconfig. + Added suppressions for leak in gstffmpegcsp.c (nothing we can do + about it, but will only exist once). + +2008-12-04 Sebastian Dröge + + * m4/gst-plugin-docs.m4: + Remove the check if $have_gtk_doc equals yes as it's not defined + and $enable_gtk_doc should be good enough. + Also this restores the build of the plugin documentation. + +2008-12-01 Mark Nauwelaerts + + * gst.supp: + Add suppression variant for Ubuntu Hardy x86/64bit. + +2008-12-01 Stefan Kost + + * gtk-doc-plugins.mak: + * gtk-doc.mak: + Simplily uninstall rule. Its closer to upstream and fixes #150331. + +2008-11-29 Sebastian Dröge + + * m4/glib-gettext.m4: + Update glib-gettext.m4 from latest stable GLib release. + +2008-11-29 Sebastian Dröge + + Patch by: Cygwin Ports maintainer + + + * gettext.patch: + Update the gettext patch for use with gettext 0.17 which is + required to build with libtool 2.2 because of conflicts. + First part of bug #556091. + +2008-11-29 Sebastian Dröge + + * m4/gtk-doc.m4: + * m4/pkg.m4: + Update gtk-doc and pkg-config m4 macros from their latest releases. + +2008-11-20 Michael Smith + + * m4/as-objc.m4: + Fix objective C test macro when none of the compilers are found at all. + +2008-10-30 Stefan Kost + + * gtk-doc.mak: + Also cp the entities here to all xinlcude based docs (workaround for + not being able to set up a search path). + +2008-10-17 Jan Schmidt + + * gtk-doc.mak: + Don't clobber the real registry cache file when + building docs. + +2008-10-07 Jan Schmidt - Sun Microsystems + + * m4/gst-error.m4: + Also disable the bogus "loop not entered at top" warnings appearing on Sparc Forte builds. + +2008-10-06 Stefan Kost + + * gtk-doc.mak: + Apply the same fix as below to gtk-doc.mak. Somehow did not end up in + CVS. + +2008-09-05 David Schleef + + * gtk-doc-plugins.mak: Fix the check for gtkdoc-rebase: don't + pass the 'which' error back to make. This fix is more specific + than what is in upstream. + +2008-09-05 David Schleef + + * gtk-doc.mak: Fix the check for gtkdoc-rebase: don't pass the + 'which' error back to make. This fix is more specific than + what is in upstream. + +2008-09-04 Stefan Kost + + * gtk-doc-plugins.mak: + * gtk-doc.mak: + Get closer to upstream makefiles. Don't install index.sgml twice. Call + gtkdoc-rebase (if exists). + +2008-08-21 Stefan Kost + + * gtk-doc-plugins.mak: + Revert $(top_builddir) -> $(builddir) change of rev. 1.39 as there is + no variable called builddir. + +2008-07-31 Mark Nauwelaerts + + * gst.supp: + Add suppressions for Ubunty Hardy x86/64bit, similar to earlier + versions and 32bit variant. + +2008-07-31 Sebastian Dröge + + * m4/gst-feature.m4: + Remove GST_DISABLE_(ENUMTYPES|INDEX|URI). + +2008-07-21 Tim-Philipp Müller + + * m4/gst-error.m4:: + When checking for GST_ERROR_CXXFLAGS, check each compiler flag + individually, not all together. + +2008-07-20 Tim-Philipp Müller + + * m4/gst-parser.m4:: + Fix bison version number detection for older --version + output format (as bison 1.28 on OSX 10.4 outputs). + Fixes #543853. + +2008-07-12 Stefan Kost + + * plugins.xsl: + Split refsect2 also here to make "Element Pads" subtitle visible. + +2008-07-08 Sebastian Dröge + + * m4/gst-error.m4: + Add compiler flags to warn if declarations after statements or + variable length arrays are used. These are C99/GCC extensions and + are not supported by some compilers we want to support. + +2008-07-02 Mark Nauwelaerts + + * gtk-doc-plugins.mak: + Only clean doc maintainer stamps in maintainer-clean. Fixes #539977. + +2008-06-20 Sebastian Dröge + + * gstdoc-scangobj: + Always use format strings for printf-like functions, even if they just + print a string. Fixes bug #536981. + +2008-06-20 Sebastian Dröge + + * gtk-doc-plugins.mak: + * gtk-doc.mak: + Include CFLAGS and LDFLAGS in GTKDOC_CFLAGS and GTKDOC_LDFLAGS, + otherwise the values passed to configure are ignored. + Fixes bug #536978. + +2008-06-05 Tim-Philipp Müller + + * m4/gst-error.m4: + Add -fno-strict-aliasing when compiling with -Werror, to work around + warnings caused by G_LOCK with recent GLib versions (2.16.x) (#316221). + +2008-06-05 Jan Schmidt + + * gtk-doc.mak: + Don't copy html/*.png files unless they don't already exist + in the destdir. Fixes distcheck failure caused by permissions + problems trying to copy a file into the destdir when it already + exists. + +2008-05-28 Stefan Kost + + * plugins.xsl: + The class was not shown in plugin docs. Fix typo in changelog below. + +2008-05-22 Jan Schmidt + + * gstdoc-scangobj: + Emit warnings if one of the GTypes we're expecting is 0 + when scanning. + +2008-05-21 Felipe Contreras + + * gtk-doc-plugins.mak: + * gtk-doc.mak: + Fix installing png images when gtk-doc is disabled. + +2008-05-21 Felipe Contreras + + * gtk-doc-plugins.mak: + * gtk-doc.mak: + Fix make clean when gtk-doc is disabled and other cleanups. + +2008-05-17 Jan Schmidt + + * gtk-doc-plugins.mak: + Be more quiet when the files don't yet exist. + +2008-05-16 Jan Schmidt + + * gstdoc-scangobj: + Add a mechanism for adding 'implicitly created' GTypes into the + scan, allowing for documenting plugin-private base classes that + provide signals or properties for public elements. + + * gtk-doc-plugins.mak: + Use $(builddir) instead of $(top_builddir) in a few places - there's + no need to hard code 'docs/plugins' as the only useable path. + +2008-05-14 Peter Kjellerstedt + + * m4/gst-feature.m4: + Report plug-ins without external dependencies that will not be built + even when the name of the plug-in is a substring of another plug-in, + e.g., goom vs. goom2k1. + +2008-05-14 Tim-Philipp Müller + + * gst.supp: + Add suppression for glibc bug on gutsy/x86-64 + +2008-05-12 Stefan Kost + + * plugins.xsl: + Improve the layout of the caps, but splitting them on ";". + +2008-05-09 Sebastian Dröge + + Patch by: Brian Cameron + + * m4/gst-default.m4: + Don't set the default audio sink to the default visualizer. + Fixes bug #532295. + +2008-05-07 Tim-Philipp Müller + + * check.mak: (help): + Document GST_CHECKS environment variable in checks 'make help'. + +2008-05-06 Sebastian Dröge + + Patch by: Marc-Andre Lureau + + * scangobj-merge.py: + Don't depend on Twisted just for the OrderedDict but implement our + own ordered dictionary class. Fixes bug #531577. + +2008-04-23 Edward Hervey + + * gst.supp: + Re-arrange latest suppressions. + Add all known suppressions for ubuntu hardy. Same as for older + ubuntus, but with different codepaths. + +2008-04-22 Edward Hervey + + * gst.supp: Make tls leak suppression a bit more generic. + +2008-04-22 Edward Hervey + + * gst.supp: Fix ommission in latest commit. + Make tls leak suppression more generic in order to cover more + distributions (and hopefully also future distributions). + +2008-04-22 Edward Hervey + + * gst.supp: Add suppressions for Hardy. + They're just the newer versions of similar suppressions we had + for the previous versions of ubuntu. + +2008-04-15 Sebastian Dröge + + * Makefile.am: + * m4/Makefile.am: + Dist all files in common. Fixes bug #527984. + +2008-04-14 Tim-Philipp Müller + + * m4/gst-function.m4: + Rename AC_CACHE_VAL cache-ids to contain '_cv_' in order to make + autoconf-2.62 complain less. + +2008-04-13 Tim-Philipp Müller + + * m4/gst-args.m4: + * m4/gst-valgrind.m4: + Bump valgrind requirement to 3.0 (which was released in August 2005). + Fixes #489269. Also, check for version >=REQ and not >REQ. + +2008-04-09 Tim-Philipp Müller + + * m4/gst-default.m4: + Add --with-default-{audiosink|audiosrc|videosink|videosrc|visualizer} + configure switches (#519417). + +2008-04-03 Tim-Philipp Müller + + * m4/gst-args.m4: + Add --disable-foo switch for dependency-less plugins (#525586). + +2008-04-01 Sebastian Dröge + + * m4/gst-parser.m4: + Unconditionally require flex 2.5.31 and bison 1.875. + +2008-03-23 Sebastian Dröge + + * m4/gst-arch.m4: + amd64/x86_64 allows unaligned memory access too. + +2008-03-21 Sebastian Dröge + + * m4/gst-dowhile.m4: + Add macro that checks if the compiler supports do {} while (0) + macros and define HAVE_DOWHILE_MACROS if it does. This is + needed by glib/gmacros.h to use something else than + if (1) else for G_STMT_START/END when compling C++, which + causes compiler warnings because of ambigious else with g++ 4.3. + +2008-03-21 Sebastian Dröge + + * m4/gst-plugin-docs.m4: + * mangle-tmpl.py: + Don't depend on PyXML and use only XML modules that are shipped + with python. Fixes bug #519635. + +2008-03-07 Edward Hervey + + * m4/gtk-doc.m4: (GTK_DOC_CHECK): + The previous commit to this file by Stefan Kost mentionned checking for + SED, but NOT checking for gtkdoc-check (wth is that doing there ??). + Therefore, removing the check for gtkdoc-check + +2008-03-03 David Schleef + + * m4/ax_create_stdint_h.m4: Oops, checked in the wrong copy of + this file. (Update from upstream) + +2008-03-03 David Schleef + + * m4/ax_create_stdint_h.m4: Update from upstream. Fixes a bug + compiling with MSVC. + +2008-03-03 Edward Hervey + + * m4/pkg.m4: + Allow override of pkg-config results, as proposed by configure --help. + This is in fact just a backport from upstream pkg.m4. + Fixes #518892 + +2008-03-03 Peter Kjellerstedt + + * ChangeLog: + Changelog surgery of my previous commit to add bugzilla reference. + * m4/gst-args.m4: + Add AG_GST_CHECK_PLUGIN and AG_GST_DISABLE_PLUGIN to make it easier + to include and exclude plug-ins without external references, i.e., + plug-ins listed in GST_PLUGINS_SELECTED. (#498222) + +2008-03-03 Sebastian Dröge + + * gst.supp: + Add another glibc suppression. + +2008-02-29 Peter Kjellerstedt + + * m4/gst-feature.m4: + Make the comment before defines generated via AG_GST_CHECK_FEATURE + look nicer. (#498222) + +2008-02-26 Jan Schmidt + + * m4/Makefile.am: + * m4/as-gcc-inline-assembly.m4: + Add Dave Schleef's GCC inline assembly detection macro + for using in gst-plugins-good in the goom 2k4 plugin. + +2008-02-25 Andy Wingo + + * gst-autogen.sh: Instead of only passing certain arguments to + configure, pass anything that we didn't handle. Much friendlier. + Fixes #34412. + +2008-02-23 Jan Schmidt + + * m4/gst-error.m4: + Store the detected compiler flags into ERROR_CFLAGS rather than + ERROR_CXXFLAGS, and use the macro that checks the C compiler, not + the C++ one. + +2008-02-23 Tim-Philipp Müller + + * m4/gst-error.m4: + Reflow checks for additional warning flags so they're not + nested, which fixes the result reporting in the configure + output. + +2008-02-22 Tim-Philipp Müller + + * m4/as-compiler-flag.m4: + Add AS_CXX_COMPILER_FLAG + + * m4/gst-error.m4: + Add AG_GST_SET_ERROR_CXXFLAGS (Forte bits need testing) + +2008-02-22 Tim-Philipp Müller + + * gtk-doc-plugins.mak: + Add 'check-inspected-versions' target; this helps identify + files that should have been removed or where the version + number should (ideally) be updated before a release + (which doesn't happen automatically if the releaser doesn't + build that plugin locally). Not adding at a distcheck hook + yet though, because it's not really that important and would + probably also be a problem on buildbots. + +2008-02-22 Sebastian Dröge + + * gst.supp: + Add even more glibc 2.7 suppressions. + +2008-02-22 Sebastian Dröge + + * gst.supp: + Add another suppression for GLib caching some values after + the first call. + +2008-02-12 Sebastian Dröge + + Patch by: + Tim Mooney + + * m4/gst-error.m4: + Use no%E_MACRO_REDEFINED on Solaris to prevent compiler warnings. + Fixes bug #515905. + +2008-02-11 Sebastian Dröge + + * gst.supp: + Add a few more glibc 2.7 suppressions to make the avisubtitle unit + test valgrind clean. Fixes bug #515703. + +2008-02-08 Stefan Kost + + * ChangeLog: + Changelog surgery for last commit. + +2008-02-08 Stefan Kost + + * m4/gtk-doc.m4: + Conditionally check for SED. Also sync a bit with upstream macro. + +2008-02-08 Stefan Kost + + * gtk-doc-plugins.mak: + * gtk-doc.mak: + Use '$(SED)' instead of 'sed'. Don't use -i for in-place as its gnu + only, move to a temp file instead. + +2008-02-06 Stefan Kost + + * gtk-doc-plugins.mak: + * gtk-doc.mak: + As our docs are versioned, we need to patch the index.sgml file to have + correct paths there, unless we also want to fork gtk-doc's xsl (which + we don't). This hopefully fixes xrefs between modules. + +2008-02-02 Sebastian Dröge + + * m4/gst-feature.m4: + Use printf instead of echo as "echo -e" isn't POSIX and doesn't work + with strict POSIX shells like tcsh or dash and also not every platform + has a /bin/echo that supports it. + +2008-01-24 Stefan Kost + + * ChangeLog: + ChangeLog surgery. + + * gstdoc-scangobj: + Sync the object scanner with gtk-doc fixes. Update args and hierarchy + files. + +2008-01-20 Sebastian Dröge + + * check.mak: + * coverage/lcov.mak: + * gtk-doc-plugins.mak: + * release.mak: + Use $(MAKE) instead of make to fix the build if GNU make is called + something else on the system. + + * m4/as-docbook.m4: + Fix path for docbook.xsl if we have no /etc/xml/catalog and add a + docbook-xsl search path for FreeBSD. + +2008-01-18 Sebastian Dröge + + * gst.supp: + Add a suppression for a glibc bug: + http://valgrind.org/docs/manual/faq.html#faq.exit_errors> + +2008-01-18 Sebastian Dröge + + * gst.supp: + Add some more glibc 2.7 suppressions and make the GLib suppressions + for the home/tmp/etc directory caching a bit more generic. + +2008-01-18 Sebastian Dröge + + * gst.supp: + Add some glibc 2.7 supressions as found on Debian/unstable. + +2008-01-14 Jan Schmidt + + * download-translations: + Apparently I have problems with leaving things commented out when + I edit shell scripts. + +2008-01-12 Jan Schmidt + + * download-translations: + Remove bash-isms + +2008-01-12 Jan Schmidt + + * check-exports: + Restore the cleanup rm of our tmp file which I didn't mean to leave + commented out. + +2008-01-12 Jan Schmidt + + * check-exports: + Fixes to make check-export work on both Solaris and Linux + + * m4/gst-error.m4: + Disable extra warning category (argument mismatch) as an error + on Forte, as it prevents the libcheck fail_if macros from compiling. + + * win32.mak: + Substitute the GStreamer version so things will keep working in 0.11 + +2008-01-11 Tim-Philipp Müller + + Patch by: Peter Kjellerstedt + + * m4/gst-glib2.m4: + * m4/gst-libxml2.m4: + Improve/fix output from configure if either glib-2.0 or + libxml2 are not installed (#498222). + +2008-01-09 Stefan Kost + + * coverage/lcov.mak: + Update coverage make-rules: use them conditionaly, use libtool mode + and use lcov to cleanup. + +2007-12-18 Sebastian Dröge + + * glib-gen.mak: + Also use #include "header" instead of #include
for the + headers that were used to generate the source files for the same + reason as below. + + Remove whitespace before #include. + +2007-12-18 Sebastian Dröge + + * glib-gen.mak: + Use #include "header" instead of #include
for the generated + enum C files as the file will always be in the same directory and + some compilers seem to be a bit strict about that unless . is added + to the include path. + + Include all headers that were used to generate the source files in + the C file as they're used there. + +2007-12-17 Tim-Philipp Müller + + * win32.mak: (win32), (win32defs), (win32crlf): + Make check for CR LF in Visual C++ 6.0 project files + work, based on patch by David Schleef (#496722, #393626). + +2007-12-17 Tim-Philipp Müller + + * Makefile.am: + Don't forget to dist the new win32.mak. + +2007-12-17 Tim-Philipp Müller + + * win32.mak: (win32), (win32defs): + Move common win32 Makefile foo into this new file. + +2007-12-15 Stefan Kost + + * gtk-doc-plugins.mak: + * gtk-doc.mak: + We should have never forked this that much :/. + +2007-12-13 Tim-Philipp Müller + + * check-exports: + Fix build on the ppc64 build bot. + +2007-12-13 Tim-Philipp Müller + + * check-exports: + Suppress more unintentional exports (too much hassle to rename them, + since the win32 project files would need changing too). + +2007-12-12 Tim-Philipp Müller + + * Makefile.am: + check-exports should be disted. + +2007-12-12 Tim-Philipp Müller + + * check-exports: + Add quick'n'dirty script to check the exported symbols of a library + against the symbols in the corresponding .def file (#493983). Based + on script by Ole André Vadla Ravnås. + +2007-11-06 Jan Schmidt + + * gtk-doc-plugins.mak: + Fix distcheck by making sure the types files are treated like the + other gtkdoc-scangobj generated files. + +2007-09-21 Sebastian Dröge + + * m4/gst-args.m4: + Let the AG_GST_ARG_ENABLE_EXPERIMENTAL macro default to disable + building of experimental plugins. Nobody uses it yet and the + --enable--experimental stuff from gst-plugins-good defaults to + disable too. + +2007-09-06 Tim-Philipp Müller + + * gtk-doc-plugins.mak: + Just use the normal 'check' target and avoid a circular + dependency. + +2007-09-06 Tim-Philipp Müller + + * gtk-doc-plugins.mak: + Add rule to error out if .hierarchy file contains tabs. + +2007-08-20 Tim-Philipp Müller + + * download-translations: + * po.mak: + If there are new languages, they need to be added to po/LINGUAS. + +2007-08-20 Tim-Philipp Müller + + * download-translations: + * po.mak: + Fix up 'download-po' a bit, so that we find new translations + for languages that aren't in our po/LINGUAS file yet too. + +2007-07-16 Jan Schmidt + + * gst.supp: + Add a suppression for GLib caching the tmp dir seen on an + Ubuntu Feisty system. + +2007-07-13 Jan Schmidt + + * m4/gst-feature.m4: + If we want to use 'echo -e', call /bin/echo instead of the shell's + since -e is a bash extension, and our /bin/sh might not be being + provided by bash. + +2007-07-01 Thomas Vander Stichele + + * po.mak: + Translation project has moved. Also, no idea how this used to + work given that we weren't downloading a .po file. + +2007-06-25 Stefan Kost + + * gst-xmlinspect.py: + * plugins.xsl: + Also extract element caps for plugin-docs. Fixes parts of #117692. + +2007-06-21 Tim-Philipp Müller + + Patch by: Andreas Schwab + + * m4/gst-feature.m4: + Fix quoting (#449493). + +2007-06-10 Sebastian Dröge + + * m4/gst-parser.m4: + Only generate the parser if bison >= 1.875 _and_ flex >= 2.5.31 is + installed and use pre-generated sources otherwise. Fixes bug #444820. + +2007-05-11 Michael Smith + + * gst.supp: + Suppression variant for our good friend the TLS leak, this time for + Ubuntu Feisty/x86. + +2007-05-09 Tim-Philipp Müller + + * gtk-doc-plugins.mak: + Fix make distcheck again; change some spaces to tabs in makefile. + +2007-04-29 Thomas Vander Stichele + + * gtk-doc-plugins.mak (-module): + Error out when the html build step gives warnings, so they get + fixed properly. + +2007-04-23 Stefan Kost + + * m4/gst-feature.m4: + Add macro AG_GST_PARSE_SUBSYSTEM_DISABLES that checks the defines in + the configuration header and AC_DEFINES the setings. + +2007-04-19 Sebastian Dröge + + Patch by: Vincent Torri + + * m4/gst-parser.m4: + Put the AC_MSG_RESULT output in brackets to get it properly written to + the terminal. + +2007-04-18 Sebastian Dröge + + * m4/gst-parser.m4: + Check for flex >= 2.5.31 and set GENERATE_PARSER if we have at least + that version. Otherwise use pre-generated parser sources as we can't + raise the required flex version. HAVE_MT_SAVE_FLEX is obsolete now + as we use a new enough flex version anyway. First part of #349180 + +2007-04-10 Thomas Vander Stichele + + * m4/gst-check.m4: + Allow pre-setting the GST(PB)_TOOLS/PLUGINS_DIR variables to help + builds against older GStreamer. + +2007-03-25 Sebastian Dröge + + * m4/gst-parser.m4: + Fix the flex version check. It ignored the micro version before. + +2007-03-09 Jan Schmidt + + * check.mak: + Use the same timeout when generating valgrind suppressions as + running the valgrind test. + + * gst.supp: + Add some more suppressions and stuff. + +2007-03-08 Jan Schmidt + + * check.mak: + Make sure GSlice is disabled when building suppressions too. + + * gst.supp: + Add around *850* lines of suppressions for one-time initialisations + inside libasound and gconf/bonobo/ORBit. I feel so dirty. + +2007-03-07 Jan Schmidt + + * gst.supp: + add a suppression for this GConf flup on the FC5 buildbot. + +2007-03-06 Jan Schmidt + + * gst.supp: + Make the suppression a little more generic, to catch the FC5 + backtrace too. + +2007-03-06 Jan Schmidt + + * gst.supp: + Add a suppression for libcdio 0.76. It leaks an internal struct + when the CD-ROM device is not accessible. + +2007-02-28 Thomas Vander Stichele + + * m4/gst-arch.m4: + Move a line that was in the wrong macro + +2007-02-28 Thomas Vander Stichele + + * m4/gst.m4: + Add + * m4/gst-arch.m4: + * m4/gst-args.m4: + * m4/gst-check.m4: + * m4/gst-debuginfo.m4: + * m4/gst-default.m4: + * m4/gst-doc.m4: + * m4/gst-error.m4: + * m4/gst-feature.m4: + * m4/gst-function.m4: + * m4/gst-gettext.m4: + * m4/gst-glib2.m4: + * m4/gst-libxml2.m4: + * m4/gst-parser.m4: + * m4/gst-plugin-docs.m4: + * m4/gst-plugindir.m4: + * m4/gst-valgrind.m4: + * m4/gst-x11.m4: + Convert all macros to use AG_GST style so we can properly warn + when they're missing if configure.ac calls AG_GST_INIT + Will require update in all GStreamer modules. + +2007-02-11 Stefan Kost + + * m4/gst-args.m4: + Remove 'enable' from configure switch description as this leads to + confusing lines like "disable enable builing ...". + * m4/gst-feature.m4: + Fix comment to sound less horrible. + +2007-02-07 Tim-Philipp Müller + + Patch by: Will Newton + + * m4/gst-check.m4: + Use $PKG_CONFIG rather than pkg-config directly, the one in our path + might not be the one we want, like when cross-compiling. Also, other + macros such as PKG_CHECK_MODULES use $PKG_CONFIG, so we should + probably too just for consistency. Fixes #405288. + +2007-01-08 Tim-Philipp Müller + + * m4/gst-parser.m4: + Need to use double square brackets again so m4 doesn't remove them + (fixes #378931). + + * m4/gst-args.m4: + Use double square brackets here as well, for the same reason. + +2007-01-05 Tim-Philipp Müller + + * m4/gst-parser.m4: + Use 'sed' rather than 'tr' to strip trailing letters from version + numbers, since 'tr' might not be available and we know sed is + (#378931). + +2006-10-21 Tim-Philipp Müller + + * check.mak: + Increase default timeout under valgrind, 60 is just too short and + some tests take a bit longer these days and not everyone has a + beefy machine. + +2006-09-29 Michael Smith + + * gst.supp: + More suppressions for edgy. + +2006-09-28 Jan Schmidt + + * m4/gst-glib2.m4: + Use gmodule-no-export-2.0.pc instead of gmodule-2.0.pc - we neither + want nor need --export-dynamic (which ends up making us export a bunch + of unneeded symbols) + +2006-09-14 Tim-Philipp Müller + + * gst.supp: + Some suppressions for the more recent ld.so in ubuntu edgy. + +2006-08-23 Tim-Philipp Müller + + * gst.supp: + Shorten function trail so the suppression works on + my ubuntu dapper system with core cvs as well. + +2006-07-28 Jan Schmidt + + * gst.supp: + Extra suppressions from my Ubuntu x86_64 machine + +2006-07-24 Tim-Philipp Müller + + Patch by: Frederic Peters + + * m4/gst-parser.m4: + Need to double square brackets in .m4 files. Should fix bison + version detection with version numbers like 1.23a (#348354). + +2006-07-24 Jan Schmidt + + * check.mak: + Valgrind fails to find tests written in tests/check/ directly (rather + than a subdir) - because valgrind gets run with a filename that + doesn't contain a relative path, it goes searching /usr/bin instead. + Run with ./.... to make things work either way. + + * gtk-doc-plugins.mak: + Add $(top_builddir)/src as a place to look for plugins + when building too, since that's where gst-template keeps things + +2006-07-23 Stefan Kost + + Patch by: Frederic Peters + + * m4/gst-parser.m4: + Fix bison detection (#348354) + +2006-07-21 Stefan Kost + + * m4/gst-parser.m4: + check for bison and flex + +2006-07-13 Thomas Vander Stichele + + * m4/gst-plugin-docs.m4: + remove the configure argument for enabling plugin doc build; + having gtk-doc enabled and pyxml present is enough of a trigger + +2006-07-03 Thomas Vander Stichele + + * coverage/lcov.mak: + fix up rules to work with gst-python as well + run "make lcov" to test and generate the reports + run "make lcov-reset" to redo it after that + +2006-07-02 Thomas Vander Stichele + + * Makefile.am: + * check.mak: + add an inspect target that inspects every element feature, + so we can have that added for coverage + * coverage/lcov.mak: + add support for lcov + +2006-07-02 Thomas Vander Stichele + + * m4/gst-args.m4: + when building with gcov, reset CFLAGS and friends to O0 + +2006-07-02 Thomas Vander Stichele + + * m4/gst-args.m4: + Find the gcov that matches the gcc version + Only allow gcov if we use gcc + +2006-07-02 Thomas Vander Stichele + + * Makefile.am: + * coverage/coverage-report-entry.pl: + * coverage/coverage-report.pl: + * coverage/coverage-report.xsl: + copy coverage reporting files from dbus + +2006-07-01 Thomas Vander Stichele + + * m4/gst-args.m4: + libtool strips gcov's -f flags, so libgcov does not get + linked in. Setting GCOV_LIBS with -lgcov fixes libtool's + stripping + also show what pkg-config-path we set + +2006-06-22 Tim-Philipp Müller + + Patch by: Peter Kjellerstedt + + * m4/gst-feature.m4: + Show list of plugins without external dependencies that + will not be built as well (#344136). + +2006-06-15 Tim-Philipp Müller + + * m4/gst-plugin-docs.m4: + add GST_PLUGIN_DOCS, which checks for everything needed + to build the plugin docs (namely gtk-doc and pyxml); also + adds a new --enable-plugin-docs configure switch; will + set ENABLE_PLUGIN_DOCS conditional for use in Makefile.am + files (see #344039). + +2006-06-11 Thomas Vander Stichele + + * m4/gst-check.m4: + add GST_PKG_CHECK_MODULES, which in the normal case of checking + for a dependency lib for a plug-in only needs two arguments + to do the right thing. + * m4/gst-feature.m4: + clean up output a little of feature checking; also deal with + non-plug-in feature checks + * m4/Makefile.am: + * m4/gst-gstreamer.m4: + remove this file; it's a useless check + +2006-06-06 Thomas Vander Stichele + + * m4/gst-arch.m4: + add PPC64 so we can have separate structure sizes for it + +2006-06-05 Edward Hervey + + * gtk-doc.mak: + Check for the proper .devhelp2 file to remove. + +2006-05-31 Thomas Vander Stichele + + * gtk-doc.mak: + allow a magic variable to suppress errors from docbuilding + +2006-05-30 Thomas Vander Stichele + + * gtk-doc.mak: + error out if gtkdoc-mktmpl finds unused declarations + +2006-05-28 Edward Hervey + + * gst.supp: + Reverting previous commit. That's good to know, Edward, but why ? + +2006-05-28 Edward Hervey + + * gst.supp: + Added suppresion for memleak in g_option_context_parse on fc5-64 + +2006-05-19 Thomas Vander Stichele + + * m4/gst-check.m4: + set GSTPB_PLUGINS_DIR just like GST_PLUGINS_DIR + +2006-05-18 Tim-Philipp Müller + + * check.mak: + Fix 'make help' in check directories, it should be + 'valgrind.gen-suppressions' not 'valgrind-gen-suppressions' + (not changing target to match help string on purpose to keep + scripts etc. functional). + +2006-05-18 Thomas Vander Stichele + + Patch by: Peter Kjellerstedt + + * m4/gst-arch.m4: + add support for CRIS and CRISv32. + +2006-05-17 Jan Schmidt + + * m4/gst-args.m4: + Fix the macros for command-line supplied package and origin names + so they don't end up being configure as "" (Fixes #341479) + +2006-05-14 Jan Schmidt + + * gtk-doc.mak: + Add uninstall rule to remove .devhelp2 files. + +2006-05-09 Edward Hervey + + * gst.supp: + Add suppression for GSlice version of + g_type_init calloc leak + +2006-04-05 Michael Smith + + * gst.supp: + Delete a bogus suppression for the registry code. + Generalise a suppression for a glib bug (see #337404) + +2006-04-04 Michael Smith + + * gst.supp: + Add a leak suppression: the existing glibc-doesn't-free-TLS one + wasn't triggering here. + +2006-04-04 Michael Smith + + * gst.supp: + Add some minimally-neccesary suppressions for my x86/dapper system. + +2006-04-01 Thomas Vander Stichele + + * plugins.xsl: + Do not display an origin link if origin does not start with http + See #323798 + +2006-04-01 Thomas Vander Stichele + + * m4/gst-args.m4: + * m4/gst-feature.m4: + add more macros + * m4/gst-x11.m4: + X11-related checks + +2006-04-01 Thomas Vander Stichele + + * m4/as-version.m4: + newer version + * m4/gst-args.m4: + * m4/gst-doc.m4: + update and add other macros to be shared across projects + +2006-03-24 Thomas Vander Stichele + + * gst.supp: + add a suppression for g_parse_debug_string + +2006-03-23 Stefan Kost + + * gstdoc-scangobj: + sync fully with gtkdoc-0.15 + +2006-03-23 Stefan Kost + + * gstdoc-scangobj: + * gtk-doc.mak: + sync a little with gtk-doc mainline + +2006-03-17 Wim Taymans + + * gst.supp: + add another clone suppression + change all glibc suppressions to match 2.3.* + +2006-03-09 Thomas Vander Stichele + + * m4/check.m4: + fix test so it actually works when the normal check is used + over debian's/ubuntu's + +2006-03-08 Jan Schmidt + + * check.mak: + Set G_SLICE=always-malloc when valgrinding tests + (closes #333272) + +2006-02-21 Jan Schmidt + + * m4/gst-glib2.m4: + Fix debug output when the GLib version prerequisite is not found + +2006-02-13 Andy Wingo + + * m4/check.m4: Hack around Debian/Ubuntu's broken installation of + the PIC version of check as libcheck_pic.a. Should work with + cross-compilation too. Grr. + +2006-02-06 Thomas Vander Stichele + + * m4/gst-default.m4: + switch to auto* sinks for defaults + +2006-02-02 Wim Taymans + + * check.mak: + add a .valgrind.gen-suppressions target to aid in generating + suppressions + * gst.supp: + add more repressions from my debian glibc as of today + +2006-02-02 Thomas Vander Stichele + + * gtk-doc-plugins.mak: + only add srcdir/gst if it exists + +2006-01-30 Thomas Vander Stichele + + * release.mak: + don't complain about disted enums in win32 + +2006-01-20 Thomas Vander Stichele + + * m4/gst-check.m4: + AC_SUBST CFLAGS and LIBS + do a non-command because something is stripping out our AC_SUBST + +2006-01-20 Thomas Vander Stichele + + * m4/gst-args.m4: + * m4/gst-valgrind.m4: + properly give a "no" result manually when providing a + not-found action to fix configure output + +2006-01-20 Thomas Vander Stichele + + * m4/pkg.m4: + update with a more recent version + +2006-01-07 Thomas Vander Stichele + + * gettext.patch: + make Makefile depend on LINGUAS, so rebuilds work when adding + a language + +2006-01-03 Michael Smith + + * check.mak: + Clarify error message from valgrind test runs. + +2005-12-16 Thomas Vander Stichele + + * m4/gst-arch.m4: + define HOST_CPU + +2005-11-29 Thomas Vander Stichele + + * check.mak: + add a valgrind-forever target for tests + +2005-11-28 Thomas Vander Stichele + + * check.mak: + when a "make test.check" run fails, make it rerun the test with + at least debug level 2 + +2005-11-14 Thomas Vander Stichele + + * m4/Makefile.am: + * m4/gst-check.m4: + fix check for base plugins + * m4/gst-default.m4: + add m4 to set default elements + +2005-10-18 Thomas Vander Stichele + + * m4/gst-check.m4: + check for tools correctly + +2005-10-18 Thomas Vander Stichele + + * gtk-doc.mak: + only enable breaking on new API when make distcheck passes, + not before + +2005-10-18 Thomas Vander Stichele + + * m4/gst-check.m4: + Resurrect Julien's dead body and wipe his mind clean + +2005-10-18 Thomas Vander Stichele + + * m4/gst-check.m4: + Kill Julien + +2005-10-17 Julien MOUTTE + + * m4/gst-check.m4: I know Thomas will kill me but this + ifelse statement seems incorrect as it is always setting + required to "yes". With this one it seems to work. Fixes + build of gst-plugins-base on my setup where gstreamer-check + is definitely not present/required. + +2005-10-18 Stefan Kost + + * gtk-doc.mak: + make build break on new api that has not been added to the + sections file + +2005-10-17 Thomas Vander Stichele + + * m4/gst-glib2.m4: + * m4/Makefile.am: + * m4/gst-check.m4: + add macro for easy checks for GStreamer libs + +2005-10-16 Thomas Vander Stichele + + * m4/gst-glib2.m4: + update, warn in error cases + +2005-10-16 Thomas Vander Stichele + + * m4/gst-error.m4: + add GST_SET_DEFAULT_LEVEL + +2005-10-16 Thomas Vander Stichele + + * m4/Makefile.am: + * m4/gst-gettext.m4: + remove the AM_GNU_GETTEXT* calls, they need to be in configure.ac + * m4/gst-glib2.m4: + clean up and re-use in core soon + * m4/gst-plugindir.m4: + macro to set up PLUGINDIR and plugindir define/var + +2005-10-15 Thomas Vander Stichele + + * m4/Makefile.am: + * m4/gst-gettext.m4: + add macro for setting up gettext + +2005-10-15 Thomas Vander Stichele + + * m4/gst-args.m4: + add some .m4's for argument checking that can be shared among modules + +2005-10-15 Thomas Vander Stichele + + * m4/as-libtool.m4: + set _LT_LDFLAGS + * m4/gst-libxml2.m4: + document + +2005-10-15 Thomas Vander Stichele + + * m4/gst-arch.m4: + indent a little + add AC_REQUIRE + * m4/gst-error.m4: + clean up + +2005-10-12 Thomas Vander Stichele + + * gst-autogen.sh: + update version detection expression to catch stuff like + Libtool (libtool15) 1.5.0 + +2005-10-11 Thomas Vander Stichele + + * gst.supp: + commit 6 new suppressions related to g_module_open; can these + really not be folded into one ? + +2005-10-11 Edward Hervey + + * gst.supp: + made the suppression more generic + Added pthread memleak suppresions + Added nss_parse_* memleak suppresion (used by g_option_context_parse) + +2005-10-11 Thomas Vander Stichele + + * check.mak: + be more strict, more leak resolution + * gst.supp: + clean up the g_type_init suppressions + +2005-10-07 Thomas Vander Stichele + + * m4/Makefile.am: + * m4/gst-valgrind.m4: + put the valgrind detection in an .m4 + +2005-09-29 Thomas Vander Stichele + + * check.mak: + add some more targets, like "help", but also more intensive tests + +2005-09-23 Thomas Vander Stichele + + * gtk-doc.mak: + make certain doc warnings fatal so people maintain docs again + +2005-09-23 Thomas Vander Stichele + + * Makefile.am: + * gtk-doc-plugins.mak: + * scangobj-merge.py: + merge additions from the .signals.new and .args.new file in + the original ones, only updating if necessary + +2005-09-23 Thomas Vander Stichele + + * gst-xmlinspect.py: + * gstdoc-scangobj: + * gtk-doc-plugins.mak: + fix properly for new API; make update in plugins dir now works + +2005-09-20 Thomas Vander Stichele + + * gst-xmlinspect.py: + * gstdoc-scangobj: + some fixes for new API + * gtk-doc-plugins.mak: + set environment properly + +2005-09-17 David Schleef + + * gtk-doc-plugins.mak: Use new environment variables. + +2005-09-16 Michael Smith + + * gstdoc-scangobj: + Make the scanobj code reflect registry/plugin API changes + +2005-09-15 Thomas Vander Stichele + + * gtk-doc-plugins.mak: + split out scanobj step (which will be run by doc maintainer) + from scan step (which will be run on every build) + clean up some of the commands for make distcheck + +2005-09-15 Thomas Vander Stichele + + * gtk-doc-plugins.mak: + * mangle-tmpl.py: + first stab at reorganizing the plugins build so we can maintain + element docs + +2005-09-14 David Schleef + + * as-libtool.mak: Remove + * m4/as-libtool.m4: The libtool bug that this worked around has + been fixed. + * m4/as-version.m4: Don't define GST_RELEASE, since it causes + config.h to be regenerated needlessly, and we don't use it. + +2005-09-14 Thomas Vander Stichele + + * gtk-doc-plugins.mak: + error out on inspect failure + +2005-09-14 Michael Smith + + * glib-gen.mak: + Don't call glib-mkenums with arguments that confuse/break MinGW, + fixes 316155. + +2005-09-03 Thomas Vander Stichele + + * gtk-doc-plugins.mak: + * gtk-doc.mak: + * m4/gst-doc.m4: + separate out gtk-doc and docbook stuff + have two separate --enable configure flags + +2005-08-26 Thomas Vander Stichele + + * check.mak: + add a .gdb target; rebuild registry for each target, otherwise + a code rebuild always triggers a reg rebuild, and it's just too + annoying + * gstdoc-scangobj: + +2005-08-21 Thomas Vander Stichele + + * check.mak: + separate out REGISTRY_ENVIRONMENT; we want to use that from + our valgrind runs, but we also want TESTS_ENVIRONMENT to contain + everything that the first test, gst-register, needs + +2005-08-21 Thomas Vander Stichele + + * check.mak: + parse output of valgrind and check for definitely lost, and error + out; somehow I was led to believe valgrind returns non-zero for + leaks, but I can't make it do that, so let's parse + +2005-08-20 Thomas Vander Stichele + + * check.mak: + for some weird reason valgrind does not report actual memleaks + if GST_PLUGIN_PATH is set to anything but the core gstreamer dir + while valgrind is running. Since the registry is going to go + anyway, I don't want to waste any more time on this; I just run + valgrind without GST_PLUGIN_PATH set. Since the registry loading + doesn't check if GST_PLUGIN_PATH got changed as a reason to rebuild + the registry, that's actually fine. + +2005-08-15 Thomas Vander Stichele + + * mangle-tmpl.py: + keep original Long_Description; only insert an include if it's + not already the first line in there + * plugins.xsl: + output more information for plugins, including an origin hyperlink + +2005-08-15 Thomas Vander Stichele + + * gst-xmlinspect.py: + a first stab at inspecting plugins and outputting an xml description + * gtk-doc-plugins.mak: + a gtk-doc using snippet for plugins documentation + * plugins.xsl: + a stylesheet to convert gst-xmlinspect.py output to docbook output + for inclusion in the gtk-doc stuff + +2005-07-20 Ronald S. Bultje + + * m4/gst-doc.m4: + s/pdf/eps/ in test for whether we output EPS images (#309379). + +2005-07-18 Andy Wingo + + * m4/as-libtool-tags.m4: Ooh, backported from libtool 1.6. Much + better. Thanks, Paolo Bonzini! + + * m4/Makefile.am (EXTRA_DIST): + * m4/as-libtool-tags.m4: New file, tries to disable some CXX and + fortran checks. + +2005-07-08 Thomas Vander Stichele + + * m4/gst-error.m4: + add macro to set ERROR_CFLAGS + +2005-06-30 Jan Schmidt + + * gst-autogen.sh: + Remove the old autoregen.sh if it exists before recreating it, + to prevent confusing any shell process that might be reading it + currently. + +2005-06-29 Thomas Vander Stichele + + * m4/gtk-doc.m4: + added + +2005-06-03 Stefan Kost + + * gst-autogen.sh: create autoregen.sh *before* shifting the options + +2005-05-17 Thomas Vander Stichele + + * gst-autogen.sh: only update autoregen.sh on actual runs + +2005-03-11 Thomas Vander Stichele + + * m4/check.m4: m4 from the check unit test suite + +2004-12-14 David Schleef + + * m4/gst-arch.m4: remove MMX stuff, since it doesn't work and + isn't needed anywhere + +2004-12-08 Thomas Vander Stichele + + * gst-autogen.sh: + allow failure command to be run so we can clean upfrom autopoint + +2004-09-03 Zeeshan Ali Khattak + * m4/gst-feature.m4: Trying to correct the GST_CHECK_CONFIGPROG macro + +2004-07-21 Benjamin Otte + + * m4/.cvsignore: exciting updates for libtool m4 files + +2004-07-12 David Schleef + + * m4/as-objc.m4: Add a macro to test for objective C + +2004-06-12 Thomas Vander Stichele + + * m4/gst-feature.m4: + not all of them support --plugin-libs, so redirect stderr + +2004-06-12 Thomas Vander Stichele + + * m4/as-scrub-include.m4: + sync with upstream to 0.1.4. Fixes #132440 + +2004-06-07 Benjamin Otte + + * m4/gst-feature.m4: + write a big marker into configure output when checking next plugin + to allow easier parsing of why plugins are(n't) built. + +2004-06-01 Thomas Vander Stichele + + * m4/as-compiler-flag.m4: + * m4/as-compiler.m4: + * m4/as-libtool.m4: + * m4/as-version.m4: + sync with upstream, change sticky options to -ko + +2004-05-24 Thomas Vander Stichele + + * m4/as-scrub-include.m4: synced with upstream + +2004-05-03 Thomas Vander Stichele + + * po.mak: + snippet for updating .po files + +2004-03-18 Thomas Vander Stichele + + * Makefile.am: + * m4/Makefile.am: + integrate these with the dist + +2004-03-17 Thomas Vander Stichele + + * release.mak: add a release target + +2004-03-09 Thomas Vander Stichele + + patch by: Stephane Loeuillet + + * m4/ax_create_stdint_h.m4: + use head -n instead of head - (#136500) + +2004-03-05 Thomas Vander Stichele + + * m4/gst-doc.m4: don't build PS without dvips binary + +2004-02-22 Julio M. Merino Vidal + + reviewed by: Benjamin Otte + + * m4/as-docbook.m4: + don't use == operator with test(1) (fixes #135115) + +2004-02-16 Thomas Vander Stichele + + * common/m4/gst-arch.m4: x86_64 is x86 too (clue from Fedora 2 test) + +2004-02-13 Thomas Vander Stichele + + * m4/gst-feature.m4: + remove AM_CONDITIONAL for the subsystem since automake 1.6.x + requires that call be in configure.ac + +2004-02-13 Thomas Vander Stichele + + * m4/gst-libxml2.m4: + take required version as argument, and default to 2.4.9 if not + specified + +2004-02-12 Thomas Vander Stichele + + * m4/gst-feature.m4: + rename and fix up GST_CHECK_DISABLE_SUBSYSTEM + +2004-02-11 Thomas Vander Stichele + + * common/m4/as-ac-expand.m4: + * common/m4/as-auto-alt.m4: + * common/m4/as-compiler-flag.m4: + * common/m4/as-compiler.m4: + * common/m4/as-docbook.m4: + * common/m4/as-libtool.m4: + * common/m4/as-scrub-include.m4: + * common/m4/as-version.m4: + * common/m4/glib-gettext.m4: + * common/m4/gst-arch.m4: + * common/m4/gst-debuginfo.m4: + * common/m4/gst-doc.m4: + * common/m4/gst-feature.m4: + * common/m4/gst-function.m4: + * common/m4/gst-glib2.m4: + * common/m4/gst-gstreamer.m4: + * common/m4/gst-libxml2.m4: + * common/m4/gst-makecontext.m4: + * common/m4/gst-mcsc.m4: + * common/m4/pkg.m4: + fix underquoted macros as reported by automake 1.8.x (#133800) + +2004-02-11 Johan Dahlin + + * gst-autogen.sh: Use A-Z instead of A-z in sed expression to + avoid a warning + +2004-02-05 Thomas Vander Stichele + + * m4/gst-doc.m4: + we use --output-format=xml and --ingnore-files options to + gtkdoc-mkdb, which got added between 0.9 and 1.0 + +2004-02-04 Thomas Vander Stichele + + * m4/as-libtool.m4: remove AM_PROG_LIBTOOL so it can move back + to configure.ac to shut up libtoolize + +2004-02-03 Thomas Vander Stichele + + * glib-gen.mak: added; used to generate enums and marshal code + +2004-01-13 Thomas Vander Stichele + + * gettext.patch: added; used by autogen.sh to make sure + GETTEXT_PACKAGE is 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$$list; do \ + if test "$$subdir" = .; then :; else \ + test ! -f $$subdir/TAGS || \ + set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \ + fi; \ + done; \ + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ + END { if (nonempty) { for (i in files) print i; }; }'`; \ + shift; \ + if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ + test -n "$$unique" || unique=$$empty_fix; \ + if test $$# -gt 0; then \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + "$$@" $$unique; \ + else \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$unique; \ + fi; \ + fi +ctags: CTAGS +CTAGS: ctags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ + END { if (nonempty) { for (i in files) print i; }; }'`; \ + test -z "$(CTAGS_ARGS)$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ + $$unique + +GTAGS: + here=`$(am__cd) $(top_builddir) && pwd` \ + && $(am__cd) $(top_srcdir) \ + && gtags -i $(GTAGS_ARGS) "$$here" + +distclean-tags: + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags + +distdir: $(DISTFILES) + @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + list='$(DISTFILES)'; \ + dist_files=`for file in $$list; do echo $$file; done | \ + sed -e "s|^$$srcdirstrip/||;t" \ + -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ + case $$dist_files in \ + */*) $(MKDIR_P) `echo "$$dist_files" | \ + sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ + sort -u` ;; \ + esac; \ + for file in $$dist_files; do \ + if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ + if test -d $$d/$$file; then \ + dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d "$(distdir)/$$file"; then \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ + if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ + cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ + cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ + else \ + test -f "$(distdir)/$$file" \ + || cp -p $$d/$$file "$(distdir)/$$file" \ + || exit 1; \ + fi; \ + done + @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ + if test "$$subdir" = .; then :; else \ + test -d "$(distdir)/$$subdir" \ + || $(MKDIR_P) "$(distdir)/$$subdir" \ + || exit 1; \ + fi; \ + done + @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ + if test "$$subdir" = .; then :; else \ + dir1=$$subdir; dir2="$(distdir)/$$subdir"; \ + $(am__relativize); \ + new_distdir=$$reldir; \ + dir1=$$subdir; dir2="$(top_distdir)"; \ + $(am__relativize); \ + new_top_distdir=$$reldir; \ + echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \ + echo " am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \ + ($(am__cd) $$subdir && \ + $(MAKE) $(AM_MAKEFLAGS) \ + top_distdir="$$new_top_distdir" \ + distdir="$$new_distdir" \ + am__remove_distdir=: \ + am__skip_length_check=: \ + am__skip_mode_fix=: \ + distdir) \ + || exit 1; \ + fi; \ + done +check-am: all-am +check: check-recursive +all-am: Makefile +installdirs: installdirs-recursive +installdirs-am: +install: install-recursive +install-exec: install-exec-recursive +install-data: install-data-recursive +uninstall: uninstall-recursive + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am + +installcheck: installcheck-recursive +install-strip: + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + `test -z '$(STRIP)' || \ + echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install +mostlyclean-generic: + +clean-generic: + +distclean-generic: + -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) + +maintainer-clean-generic: + @echo "This command is intended for maintainers to use" + @echo "it deletes files that may require special tools to rebuild." +clean: clean-recursive + +clean-am: clean-generic clean-libtool mostlyclean-am + +distclean: distclean-recursive + -rm -f Makefile +distclean-am: clean-am distclean-generic distclean-tags + +dvi: dvi-recursive + +dvi-am: + +html: html-recursive + +html-am: + +info: info-recursive + +info-am: + +install-data-am: + +install-dvi: install-dvi-recursive + +install-dvi-am: + +install-exec-am: + +install-html: install-html-recursive + +install-html-am: + +install-info: install-info-recursive + +install-info-am: + +install-man: + +install-pdf: install-pdf-recursive + +install-pdf-am: + +install-ps: install-ps-recursive + +install-ps-am: + +installcheck-am: + +maintainer-clean: maintainer-clean-recursive + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-recursive + +mostlyclean-am: mostlyclean-generic mostlyclean-libtool + +pdf: pdf-recursive + +pdf-am: + +ps: ps-recursive + +ps-am: + +uninstall-am: + +.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) ctags-recursive \ + install-am install-strip tags-recursive + +.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \ + all all-am check check-am clean clean-generic clean-libtool \ + ctags ctags-recursive distclean distclean-generic \ + distclean-libtool distclean-tags distdir dvi dvi-am html \ + html-am info info-am install install-am install-data \ + install-data-am install-dvi install-dvi-am install-exec \ + install-exec-am install-html install-html-am install-info \ + install-info-am install-man install-pdf install-pdf-am \ + install-ps install-ps-am install-strip installcheck \ + installcheck-am installdirs installdirs-am maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-generic \ + mostlyclean-libtool pdf pdf-am ps ps-am tags tags-recursive \ + uninstall uninstall-am + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/common/c-to-xml.py b/common/c-to-xml.py new file mode 100644 index 0000000..397c112 --- /dev/null +++ b/common/c-to-xml.py @@ -0,0 +1,34 @@ +# -*- Mode: Python -*- +# vi:si:et:sw=4:sts=4:ts=4 + +""" +Convert a C program to valid XML to be included in docbook +""" + +import sys +import os +from xml.sax import saxutils + +def main(): + if len(sys.argv) == 1: + sys.stderr.write("Please specify a source file to convert") + sys.exit(1) + source = sys.argv[1] + + if not os.path.exists(source): + sys.stderr.write("%s does not exist.\n" % source) + sys.exit(1) + + content = open(source, "r").read() + + # print header + print '' + print '' + print + print '' + + # print content + print saxutils.escape(content).encode('UTF-8') + print '' + +main() diff --git a/common/check-exports b/common/check-exports new file mode 100755 index 0000000..c6d3eca --- /dev/null +++ b/common/check-exports @@ -0,0 +1,72 @@ +#!/bin/sh +# check-exports +# +# quick'n'dirty script that retrieves the list of exported symbols of a given +# library using 'nm', and compares that against the list of symbols-to-export +# of our win32/common/libfoo.def files. + +if [ $# -ne 2 ]; then + echo "Usage: $0 library.def library.so" + exit 1 +fi + +def_path="$1" +def_name="$(basename $def_path)" +lib_path="$2" + +lib_result="`mktemp /tmp/defname.XXXXXX`" + +LC_ALL=C +export LC_ALL + +# On Solaris, add -p to get the correct output format +NMARGS= +if nm -V 2>&1 |grep Solaris > /dev/null; then + NMARGS=-p +fi + +# FIXME 0.11: in 0.11, we should change the export filter to only export +# _gst_foo, but not __gst_foo (we can't change this now, since we added +# __gst_debug_min and __gst_debug_enabled at some point and need to keep +# ABI compatibility). So below we special-case some symbols that shouldn't +# really be exported, either because we're too lazy to rename them to something +# that's not exported (like the _gst_parse_* stuff) or because we had them in +# public headers at some point although they shouldn't be and so we need to +# keep them exported now (like _gst_debug_init, +# __gst_element_factory_add_interface or +# __gst_element_factory_add_static_pad_template). We suppress them here to +# make sure they're at least not exported in the windows msvc build (they +# were never in the .def file, so they never got exported). +# _end is special cased because for some reason it is reported as an exported +# BSS symbol, unlike on linux where it's a local absolute symbol. +nm $NMARGS $lib_path | awk \ + '{ + if ($3 !~ /^_gst_parse_yy/ && \ + $3 !~ /^_gst_[a-z]*_init/ && \ + $3 !~ /^_gst_parse_launch/ && \ + $3 !~ /^__gst_element_details_/ && \ + $3 !~ /^__gst_element_factory_add_/ && \ + $3 !~ /^gst_interfaces_marshal/ && \ + $3 ~ /^[_]*(gst_|Gst|GST_).*/) + { + if ($2 ~ /^[BSDG]$/) + print "\t" $3 " DATA" + else if ($2 == "T") + print "\t" $3 + } + }' | sort | awk '{ if (NR == 1) print "EXPORTS"; print $0; }' \ + > $lib_result + +diffoutput=`diff -u $def_path $lib_result` +diffresult=$? + +rm $lib_result + +if test "$diffresult" -eq 0; then + exit 0; +else + echo -n "$diffoutput" >&2 + echo >&2 + exit 1; +fi + diff --git a/common/check.mak b/common/check.mak new file mode 100644 index 0000000..30487f1 --- /dev/null +++ b/common/check.mak @@ -0,0 +1,181 @@ +# keep target around, since it's referenced in the modules' Makefiles +clean-local-check: + @echo + +if HAVE_VALGRIND +# hangs spectacularly on some machines, so let's not do this by default yet +check-valgrind: + $(MAKE) valgrind +else +check-valgrind: + @true +endif + +LOOPS = 10 + +# run any given test by running make test.check +# if the test fails, run it again at at least debug level 2 +%.check: % + @$(TESTS_ENVIRONMENT) \ + CK_DEFAULT_TIMEOUT=20 \ + $* || \ + $(TESTS_ENVIRONMENT) \ + GST_DEBUG=$$GST_DEBUG,*:2 \ + CK_DEFAULT_TIMEOUT=20 \ + $* + +# run any given test in a loop +%.torture: % + @for i in `seq 1 $(LOOPS)`; do \ + $(TESTS_ENVIRONMENT) \ + CK_DEFAULT_TIMEOUT=20 \ + $*; done + +# run any given test in an infinite loop +%.forever: % + @while true; do \ + $(TESTS_ENVIRONMENT) \ + CK_DEFAULT_TIMEOUT=20 \ + $* || break; done + +# valgrind any given test by running make test.valgrind +%.valgrind: % + @$(TESTS_ENVIRONMENT) \ + CK_DEFAULT_TIMEOUT=360 \ + G_SLICE=always-malloc \ + $(LIBTOOL) --mode=execute \ + $(VALGRIND_PATH) -q \ + $(foreach s,$(SUPPRESSIONS),--suppressions=$(s)) \ + --tool=memcheck --leak-check=full --trace-children=yes \ + --leak-resolution=high --num-callers=20 \ + ./$* 2>&1 | tee valgrind.log + @if grep "==" valgrind.log > /dev/null 2>&1; then \ + rm valgrind.log; \ + exit 1; \ + fi + @rm valgrind.log + +# valgrind any given test and generate suppressions for it +%.valgrind.gen-suppressions: % + @$(TESTS_ENVIRONMENT) \ + CK_DEFAULT_TIMEOUT=360 \ + G_SLICE=always-malloc \ + $(LIBTOOL) --mode=execute \ + $(VALGRIND_PATH) -q \ + $(foreach s,$(SUPPRESSIONS),--suppressions=$(s)) \ + --tool=memcheck --leak-check=full --trace-children=yes \ + --leak-resolution=high --num-callers=20 \ + --gen-suppressions=all \ + ./$* 2>&1 | tee suppressions.log + +# valgrind any given test until failure by running make test.valgrind-forever +%.valgrind-forever: % + @while $(MAKE) $*.valgrind; do \ + true; done + +# gdb any given test by running make test.gdb +%.gdb: % + @$(TESTS_ENVIRONMENT) \ + CK_FORK=no \ + $(LIBTOOL) --mode=execute \ + gdb $* + +# torture tests +torture: $(TESTS) + -rm test-registry.xml + @echo "Torturing tests ..." + @for i in `seq 1 $(LOOPS)`; do \ + $(MAKE) check || \ + (echo "Failure after $$i runs"; exit 1) || \ + exit 1; \ + done + @banner="All $(LOOPS) loops passed"; \ + dashes=`echo "$$banner" | sed s/./=/g`; \ + echo $$dashes; echo $$banner; echo $$dashes + +# forever tests +forever: $(TESTS) + -rm test-registry.xml + @echo "Forever tests ..." + @while true; do \ + $(MAKE) check || \ + (echo "Failure"; exit 1) || \ + exit 1; \ + done + +# valgrind all tests +valgrind: $(TESTS) + @echo "Valgrinding tests ..." + @failed=0; \ + for t in $(filter-out $(VALGRIND_TESTS_DISABLE),$(TESTS)); do \ + $(MAKE) $$t.valgrind; \ + if test "$$?" -ne 0; then \ + echo "Valgrind error for test $$t"; \ + failed=`expr $$failed + 1`; \ + whicht="$$whicht $$t"; \ + fi; \ + done; \ + if test "$$failed" -ne 0; then \ + echo "$$failed tests had leaks or errors under valgrind:"; \ + echo "$$whicht"; \ + false; \ + fi + +# valgrind all tests and generate suppressions +valgrind.gen-suppressions: $(TESTS) + @echo "Valgrinding tests ..." + @failed=0; \ + for t in $(filter-out $(VALGRIND_TESTS_DISABLE),$(TESTS)); do \ + $(MAKE) $$t.valgrind.gen-suppressions; \ + if test "$$?" -ne 0; then \ + echo "Valgrind error for test $$t"; \ + failed=`expr $$failed + 1`; \ + whicht="$$whicht $$t"; \ + fi; \ + done; \ + if test "$$failed" -ne 0; then \ + echo "$$failed tests had leaks or errors under valgrind:"; \ + echo "$$whicht"; \ + false; \ + fi + +# inspect every plugin feature +GST_INSPECT = $(GST_TOOLS_DIR)/gst-inspect-$(GST_MAJORMINOR) +inspect: + @echo "Inspecting features ..." + @for e in `$(TESTS_ENVIRONMENT) $(GST_INSPECT) | head -n -2 \ + | cut -d: -f2`; \ + do echo Inspecting $$e; \ + $(GST_INSPECT) $$e > /dev/null 2>&1; done + +help: + @echo + @echo "make check -- run all checks" + @echo "make torture -- run all checks $(LOOPS) times" + @echo "make (dir)/(test).check -- run the given check once" + @echo "make (dir)/(test).forever -- run the given check forever" + @echo "make (dir)/(test).torture -- run the given check $(LOOPS) times" + @echo + @echo "make (dir)/(test).gdb -- start up gdb for the given test" + @echo + @echo "make valgrind -- valgrind all tests" + @echo "make valgrind.gen-suppressions -- generate suppressions for all tests" + @echo " and save to suppressions.log" + @echo "make (dir)/(test).valgrind -- valgrind the given test" + @echo "make (dir)/(test).valgrind-forever -- valgrind the given test forever" + @echo "make (dir)/(test).valgrind.gen-suppressions -- generate suppressions" + @echo " and save to suppressions.log" + @echo "make inspect -- inspect all plugin features" + @echo + @echo + @echo "Additionally, you can use the GST_CHECKS environment variable to" + @echo "specify which test(s) should be run. This is useful if you are" + @echo "debugging a failure in one particular test, or want to reproduce" + @echo "a race condition in a single test." + @echo + @echo "Examples:" + @echo + @echo " GST_CHECKS=test_this,test_that make element/foobar.check" + @echo " GST_CHECKS=test_many_threads make element/foobar.forever" + @echo + diff --git a/common/coverage/coverage-report-entry.pl b/common/coverage/coverage-report-entry.pl new file mode 100644 index 0000000..51c506c --- /dev/null +++ b/common/coverage/coverage-report-entry.pl @@ -0,0 +1,69 @@ +#!/usr/bin/perl +# +# Copyright (C) 2006 Daniel Berrange +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +print < + +Coverage report for $ARGV[0] + + + +

Coverage report for $ARGV[0]

+ +
+EOF
+
+
+while (<>) {
+    s/&/&/g;
+    s//>/g;
+
+    if (/^\s*function (\S+) called (\d+) returned \d+% blocks executed \d+%/) {
+	my $class = $2 > 0 ? "perfect" : "terrible";
+	$_ = "$_";
+    } elsif (/^\s*branch\s+\d+\s+taken\s+(\d+)%\s+.*$/) {
+	my $class = $1 > 0 ? "perfect" : "terrible";
+	$_ = "$_";
+    } elsif (/^\s*branch\s+\d+\s+never executed.*$/) {
+	my $class = "terrible";
+	$_ = "$_";
+    } elsif (/^\s*call\s+\d+\s+never executed.*$/) {
+	my $class = "terrible";
+	$_ = "$_";
+    } elsif (/^\s*call\s+\d+\s+returned\s+(\d+)%.*$/) {
+	my $class = $1 > 0 ? "perfect" : "terrible";
+	$_ = "$_";
+    }
+
+    print;
+}
+
+print <
+
+
+EOF
diff --git a/common/coverage/coverage-report.pl b/common/coverage/coverage-report.pl
new file mode 100644
index 0000000..ed30f8d
--- /dev/null
+++ b/common/coverage/coverage-report.pl
@@ -0,0 +1,125 @@
+#!/usr/bin/perl
+#
+# Copyright (C) 2006 Daniel Berrange
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+use warnings;
+use strict;
+
+my %coverage = ( functions => {}, files => {} );
+
+my %filemap;
+
+my $type;
+my $name;
+
+my @functions;
+
+while (<>) {
+    if (/^Function '(.*)'\s*$/) {
+	$type = "function";
+	$name = $1;
+	$coverage{$type}->{$name} = {};
+	push @functions, $name;
+    } elsif (/^File '(.*?)'\s*$/) {
+	$type = "file";
+	$name = $1;
+	$coverage{$type}->{$name} = {};
+
+	foreach my $func (@functions) {
+	    $coverage{"function"}->{$func}->{file} = $name;
+	}
+	@functions = ();
+    } elsif (/^Lines executed:(.*)%\s*of\s*(\d+)\s*$/) {
+	$coverage{$type}->{$name}->{lines} = $2;
+	$coverage{$type}->{$name}->{linesCoverage} = $1;
+    } elsif (/^Branches executed:(.*)%\s*of\s*(\d+)\s*$/) {
+	$coverage{$type}->{$name}->{branches} = $2;
+	$coverage{$type}->{$name}->{branchesCoverage} = $1;
+    } elsif (/^Taken at least once:(.*)%\s*of\s*(\d+)\s*$/) {
+	$coverage{$type}->{$name}->{conds} = $2;
+	$coverage{$type}->{$name}->{condsCoverage} = $1;
+    } elsif (/^Calls executed:(.*)%\s*of\s*(\d+)\s*$/) {
+	$coverage{$type}->{$name}->{calls} = $2;
+	$coverage{$type}->{$name}->{callsCoverage} = $1;
+    } elsif (/^No branches$/) {
+	$coverage{$type}->{$name}->{branches} = 0;
+	$coverage{$type}->{$name}->{branchesCoverage} = "100.00";
+	$coverage{$type}->{$name}->{conds} = 0;
+	$coverage{$type}->{$name}->{condsCoverage} = "100.00";
+    } elsif (/^No calls$/) {
+	$coverage{$type}->{$name}->{calls} = 0;
+	$coverage{$type}->{$name}->{callsCoverage} = "100.00";
+    } elsif (/^\s*(.*):creating '(.*)'\s*$/) {
+	$filemap{$1} = $2;
+    } elsif (/^\s*$/) {
+	# nada
+    } else {
+	warn "Shit [$_]\n";
+    }
+}
+
+my %summary;
+foreach my $type ("function", "file") {
+    $summary{$type} = {};
+    foreach my $m ("lines", "branches", "conds", "calls") {
+	my $totalGot = 0;
+	my $totalMiss = 0;
+	my $count = 0;
+	foreach my $func (keys %{$coverage{function}}) {
+	    $count++;
+	    my $got = $coverage{function}->{$func}->{$m};
+	    $totalGot += $got;
+	    my $miss = $got * $coverage{function}->{$func}->{$m ."Coverage"} / 100;
+	    $totalMiss += $miss;
+	}
+	$summary{$type}->{$m} = sprintf("%d", $totalGot);
+	$summary{$type}->{$m . "Coverage"} = sprintf("%.2f", $totalMiss / $totalGot * 100);
+    }
+}
+
+
+
+print "\n";
+
+foreach my $type ("function", "file") {
+    printf "<%ss>\n", $type;
+    foreach my $name (sort { $a cmp $b } keys %{$coverage{$type}}) {
+	my $rec = $coverage{$type}->{$name};
+	printf "  \n", $name, ($type eq "file" ? $filemap{$name} : $filemap{$rec->{file}});
+	printf "    \n", $rec->{lines}, $rec->{linesCoverage};
+	if (exists $rec->{branches}) {
+	    printf "    \n", $rec->{branches}, $rec->{branchesCoverage};
+	}
+	if (exists $rec->{conds}) {
+	    printf "    \n", $rec->{conds}, $rec->{condsCoverage};
+	}
+	if (exists $rec->{calls}) {
+	    printf "    \n", $rec->{calls}, $rec->{callsCoverage};
+	}
+	print  "  \n";
+    }
+
+    printf "  \n";
+    printf "    \n", $summary{$type}->{lines}, $summary{$type}->{linesCoverage};
+    printf "    \n", $summary{$type}->{branches}, $summary{$type}->{branchesCoverage};
+    printf "    \n", $summary{$type}->{conds}, $summary{$type}->{condsCoverage};
+    printf "    \n", $summary{$type}->{calls}, $summary{$type}->{callsCoverage};
+    printf  "  \n";
+    printf "\n", $type;
+}
+
+print "\n";
diff --git a/common/coverage/coverage-report.xsl b/common/coverage/coverage-report.xsl
new file mode 100644
index 0000000..b19ebb6
--- /dev/null
+++ b/common/coverage/coverage-report.xsl
@@ -0,0 +1,235 @@
+
+
+
+
+  
+
+  
+    
+      
+        Coverage report
+        
+      
+      
+        
Coverage report

+        
+      
+    
+  
+
+  
+    
Function coverage

+    
+      
+    
+  
+  
+
+  
+    
File coverage

+    
+      
+    
+  
+
+  
+    
+    
+      
+        
+          
+          
+          
+          
+          
+        
+      
+      
+        
+          
+            
+            
+              
+                
+                  odd
+                
+                
+                  even
+                
+              
+            
+          
+        
+      
+      
+        
+          
+            
+            
+              
+                
+                  odd
+                
+                
+                  even
+                
+              
+            
+          
+        
+      
+    
NameLinesBranchesConditionsCalls

+  
+  
+  
+    
+    
+    
+      
+        
+          
+        
+        
+          
+        
+        
+          Summary
+        
+      
+
+      
+        
+      
+      
+        
+      
+
+      
+        
+      
+      
+        
+      
+
+      
+        
+      
+      
+        
+      
+
+      
+        
+      
+      
+        
+      
+
+    
+  
+  
+  
+    
+  
+
+  
+    
+  
+
+  
+    
+  
+
+  
+    
+  
+
+  
+    
+  
+
+  
+    
+      
+        
+          perfect
+        
+        
+          excellant
+        
+        
+          good
+        
+        
+          poor
+        
+        
+          bad
+        
+        
+          terrible
+        
+      
+    
+    
+    % of 
+  
+
+
diff --git a/common/coverage/lcov.mak b/common/coverage/lcov.mak
new file mode 100644
index 0000000..fc1f6b2
--- /dev/null
+++ b/common/coverage/lcov.mak
@@ -0,0 +1,43 @@
+## .PHONY so it always rebuilds it
+.PHONY: lcov-reset lcov lcov-run lcov-report lcov-upload
+
+# run lcov from scratch, always
+lcov-reset:
+	$(MAKE) lcov-run
+	$(MAKE) lcov-report
+
+# run lcov from scratch if the dir is not there
+lcov:
+	$(MAKE) lcov-reset
+
+if GST_GCOV_ENABLED
+# reset run coverage tests
+lcov-run:
+	@-rm -rf lcov
+	lcov --directory . --zerocounters
+	-if test -d tests/check; then $(MAKE) -C tests/check inspect; fi
+	-$(MAKE) check
+
+# generate report based on current coverage data
+lcov-report:
+	mkdir lcov
+	lcov --compat-libtool --directory . --capture --output-file lcov/lcov.info
+	lcov --list-full-path -l lcov/lcov.info | grep -v "`cd $(top_srcdir) && pwd`" | cut -d\| -f1 > lcov/remove
+	lcov --list-full-path -l lcov/lcov.info | grep "tests/check/" | cut -d\| -f1 >> lcov/remove
+	lcov --list-full-path -l lcov/lcov.info | grep "docs/plugins/" | cut -d\| -f1 >> lcov/remove
+	lcov -r lcov/lcov.info `cat lcov/remove` > lcov/lcov.cleaned.info
+	rm lcov/remove
+	mv lcov/lcov.cleaned.info lcov/lcov.info
+	genhtml -t "$(PACKAGE_STRING)" -o lcov --num-spaces 2 lcov/lcov.info
+
+lcov-upload: lcov
+	rsync -rvz -e ssh --delete lcov/* gstreamer.freedesktop.org:/srv/gstreamer.freedesktop.org/www/data/coverage/lcov/$(PACKAGE)
+
+else
+lcov-run:
+	echo "Need to reconfigure with --enable-gcov"
+
+lcov-report:
+	echo "Need to reconfigure with --enable-gcov"
+endif
+
diff --git a/common/cruft.mak b/common/cruft.mak
new file mode 100644
index 0000000..53eec24
--- /dev/null
+++ b/common/cruft.mak
@@ -0,0 +1,56 @@
+# checks for left-over files in the (usually uninstalled) tree, ie. for
+# stuff that best be deleted to avoid problems like having old plugin binaries
+# lying around.
+#
+# set CRUFT_FILES and/or CRUFT_DIRS in your Makefile.am when you include this
+
+check-cruft:
+	@cruft_files=""; cruft_dirs=""; \
+	for f in $(CRUFT_FILES); do \
+	  if test -e $$f; then \
+	    cruft_files="$$cruft_files $$f"; \
+	  fi \
+	done; \
+	for d in $(CRUFT_DIRS); do \
+	  if test -e $$d; then \
+	    cruft_dirs="$$cruft_dirs $$d"; \
+	  fi \
+	done; \
+	if test "x$$cruft_files$$cruft_dirs" != x; then \
+	  echo; \
+	  echo "**** CRUFT ALERT *****"; \
+	  echo; \
+	  echo "The following files and directories may not be needed any "; \
+	  echo "longer (usually because a plugin has been merged into     "; \
+	  echo "another plugin, moved to a different module, or been      "; \
+	  echo "renamed), and you probably want to clean them up if you   "; \
+	  echo "don't have local changes:                                 "; \
+	  echo; \
+	  for f in $$cruft_files; do echo "file $$f"; done; \
+	  echo; \
+	  for d in $$cruft_dirs; do echo "directory $$d"; done; \
+	  echo; \
+	  echo "'make clean-cruft' will remove these for you."; \
+	  echo; \
+	fi
+
+clean-cruft-dirs:
+	@for d in $(CRUFT_DIRS); do \
+	  if test -e $$d; then \
+	    rm -r "$$d" && echo "Removed directory $$d"; \
+	  fi \
+	done
+
+clean-cruft-files:
+	@for f in $(CRUFT_FILES); do \
+	  if test -e $$f; then \
+	    rm "$$f" && echo "Removed file $$f"; \
+	  fi \
+	done
+
+clean-cruft: clean-cruft-dirs clean-cruft-files
+
+# also might want to add this to your Makefile.am:
+#
+# all-local: check-cruft
+
diff --git a/common/download-translations b/common/download-translations
new file mode 100755
index 0000000..aef1d31
--- /dev/null
+++ b/common/download-translations
@@ -0,0 +1,152 @@
+#!/bin/sh
+# Shell script to download the latest translations for a given GStreamer
+# package from translationproject.org
+
+
+# DOMAINS based on http://translationproject.org/extra/matrix.html
+# We need to check all domains, not only po/LINGUAS, since there might be
+# new translations
+DOMAINS=\
+"af am ar az be bg pt_BR bs ca zh_CN cs cy da de el eo es et eu fa fi fr "\
+"ga en_GB gl gu he hi zh_HK hr hu id is it ja ko ku ky lg lt lv mk mn ms "\
+"mt nb ne nl nn or pa pl pt rm ro ru rw sk sl sq sr sv ta tq th tk "\
+"tr zh_TW uk ven vi wa xh zu"
+
+# for testing/debugging:
+#DOMAINS="es fr hu sv pl xx"
+
+# check for 'diff' program
+diff --version 2>/dev/null >/dev/null
+if [ ! $? ]; then
+  echo "==== You must have the 'diff' program installed for this script ===="
+  exit 1
+fi
+
+# check for 'wget' program
+wget --version 2>/dev/null >/dev/null
+if [ ! $? ]; then
+  echo "==== You must have the 'wget' program installed for this script ===="
+  exit 1
+fi
+
+# make sure we're in the top-level directory
+if [ ! -d ./po ]; then
+  echo "==== No ./po directory in the current working directory ===="
+  exit 1
+fi
+
+# make sure a package argument was passed to us
+if [ -z "$1" ]; then
+  echo "Usage: $0 PACKAGE, e.g. $0 gst-plugins-good"
+  exit 1
+fi
+
+if test "$1" != "gstreamer" -a \
+        "$1" != "gst-plugins-base" -a \
+        "$1" != "gst-plugins-good" -a \
+        "$1" != "gst-plugins-ugly" -a \
+        "$1" != "gst-plugins-bad"; then
+  echo "Unexpected package '$1' ?!"
+  exit 1
+fi
+
+PACKAGE="$1"
+
+DOMAINS_TO_ADD=""
+DOMAINS_UPDATED=""
+DOMAINS_NOT_IN_LINGUAS=""
+
+echo "Downloading latest translation files for package $PACKAGE ..."
+echo
+
+for d in $DOMAINS
+do
+  PACKAGE_PO_URL_BASE="http://translationproject.org/latest/$PACKAGE"
+  PO_URL="$PACKAGE_PO_URL_BASE/$d.po"
+  PO_FILENAME="$PACKAGE.$d.po"
+  if wget -q -nc -O $PO_FILENAME $PO_URL; then
+    # we want all .po files in UTF-8 format really, so convert if needed..
+    CHARSET=`grep Content-Type $PO_FILENAME | sed -e 's/.*charset=\(.*\)\\\\n.*/\1/'`
+    if test "x$CHARSET" != "xUTF-8" -a "x$CHARSET" != "xutf-8"; then
+      # note: things like the bugs address will be added back by make update-po
+      if msguniq $PO_FILENAME --no-location \
+                              --output-file=$PO_FILENAME.utf8 \
+                              --to-code=UTF-8; then
+        mv $PO_FILENAME.utf8 $PO_FILENAME
+      else
+        echo "**** $d: conversion from $CHARSET to UTF-8 failed ****"
+      fi
+    fi
+    if [ -f "po/$d.po" ]; then
+      # ./po/foo.po exists, so let's check if ours matches the latest from the
+      # translation project website
+      REVDATE_NEW=`grep PO-Revision-Date $PO_FILENAME`;
+      REVDATE_OLD=`grep PO-Revision-Date po/$d.po`;
+      CHARSET_OLD=`grep Content-Type po/$d.po | sed -e 's/.*charset=\(.*\)\\\\n.*/\1/'`
+      if test "x$REVDATE_NEW" = "x$REVDATE_OLD" -a "x$CHARSET_OLD" = "xUTF-8"; then
+        # note: source code line markers will be removed later by make upload-po
+        echo "$d.po: up-to-date"
+        rm -f $PO_FILENAME
+      else
+        mv $PO_FILENAME "po/$d.po"
+        if test "x$CHARSET_OLD" != "xUTF-8" -a "x$CHARSET_OLD" != "xutf-8"; then
+          echo "$d.po: update (and charset converted from $CHARSET_OLD to UTF-8)"
+        else
+          echo "$d.po: updated"
+        fi
+        DOMAINS_UPDATED="$DOMAINS_UPDATED $d"
+      fi
+      # make sure domain is listed in LINGUAS
+      if ! grep $d "po/LINGUAS" >/dev/null 2>/dev/null; then
+        DOMAINS_NOT_IN_LINGUAS="$DOMAINS_NOT_IN_LINGUAS $d"
+      fi
+    else
+      # ./po/foo.po doesn't exist, but foo.po exists on the translation project
+      # website, so it's probably a new translation
+      echo "$d.po: new language"
+      mv $PO_FILENAME "po/$d.po"
+      DOMAINS_UPDATED="$DOMAINS_UPDATED $d"
+      DOMAINS_TO_ADD="$DOMAINS_TO_ADD $d"
+    fi
+  else
+    rm -f $PO_FILENAME
+    echo "$d.po: failure (does probably not exist)"
+  fi
+done
+
+if [ -n "$DOMAINS_UPDATED" ]; then
+  echo "===================================================================="
+  echo
+  echo "Language domains updated    :$DOMAINS_UPDATED"
+  echo "Language domains to git add :$DOMAINS_TO_ADD"
+  echo
+  echo "Source: http://translationproject.org/latest/$PACKAGE/"
+  echo
+  if [ -n "$DOMAINS_TO_ADD" ]; then
+    CMD_STRING="git add"
+    for d in $DOMAINS_TO_ADD; do
+      CMD_STRING="$CMD_STRING po/$d.po"
+    done
+    echo "Please run"
+    echo
+    echo "  $CMD_STRING"
+    echo
+    echo "now and add the following domains to the po/LINGUAS file:"
+    echo
+    echo "  $DOMAINS_TO_ADD"
+    echo
+    echo
+  fi
+  echo "===================================================================="
+fi
+
+if [ -n "$DOMAINS_NOT_IN_LINGUAS" ]; then
+  echo
+  echo "Existing domains missing from the po/LINGUAS file:"
+  echo
+  echo "  $DOMAINS_NOT_IN_LINGUAS"
+  echo
+  echo
+fi
+
+
diff --git a/common/extract-release-date-from-doap-file b/common/extract-release-date-from-doap-file
new file mode 100755
index 0000000..f2bc418
--- /dev/null
+++ b/common/extract-release-date-from-doap-file
@@ -0,0 +1,32 @@
+#!/bin/sh
+# Shell script to extract the date given a release version and a .doap file
+
+if test "x$1" = "x" -o "x$2" = "x" -o ! -s "$2"; then
+  echo "Usage: $0 RELEASE-VERSION-NUMBER DOAP-FILE" >&2;
+  exit 1
+fi
+
+if ! grep '/dev/null ; then
+  echo "$2 does not look lika a .doap file" >&2;
+  exit 1
+fi
+
+if ! grep "$1" "$2" >/dev/null ; then
+  echo "$2 contains no reference to a version $1" >&2;
+  exit 1
+fi
+
+awk 'BEGIN {x=0}
+{
+if ($0~"") {x=1; chunk=""}
+if (x==1) {
+  if ($0~"") { chunk = chunk $0 }
+  if ($0~"") { chunk = chunk $0 }
+}
+if ($0~"") {x=0; print chunk}
+}' < "$2" | \
+\
+grep ''"$1"'' | \
+\
+sed -e 's/^.*//' -e 's/<\/created>.*$//'
+
diff --git a/common/gettext.patch b/common/gettext.patch
new file mode 100644
index 0000000..682b905
--- /dev/null
+++ b/common/gettext.patch
@@ -0,0 +1,12 @@
+--- po/Makefile.in.in.orig	2006-01-07 12:03:45.000000000 +0100
++++ po/Makefile.in.in	2006-01-07 12:04:23.000000000 +0100
+@@ -11,6 +11,9 @@
+ PACKAGE = @PACKAGE@
+ VERSION = @VERSION@
+ 
++# thomas: add GETTEXT_PACKAGE substitution as used in Makevars
++GETTEXT_PACKAGE = @GETTEXT_PACKAGE@
++
+ SHELL = /bin/sh
+ @SET_MAKE@
+ 
diff --git a/common/glib-gen.mak b/common/glib-gen.mak
new file mode 100644
index 0000000..ef93a5f
--- /dev/null
+++ b/common/glib-gen.mak
@@ -0,0 +1,44 @@
+# these are the variables your Makefile.am should set
+# the example is based on the colorbalance interface
+
+#glib_enum_headers=$(colorbalance_headers)
+#glib_enum_define=GST_COLOR_BALANCE
+#glib_enum_prefix=gst_color_balance
+
+enum_headers=$(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+
+# these are all the rules generating the relevant files
+%-marshal.h: %-marshal.list
+	$(AM_V_GEN)glib-genmarshal --header --prefix=$(glib_enum_prefix)_marshal $^ > $*-marshal.h.tmp && \
+	mv $*-marshal.h.tmp $*-marshal.h
+
+%-marshal.c: %-marshal.list
+	$(AM_V_GEN)echo "#include \"$*-marshal.h\"" >> $*-marshal.c.tmp && \
+	glib-genmarshal --body --prefix=$(glib_enum_prefix)_marshal $^ >> $*-marshal.c.tmp && \
+	mv $*-marshal.c.tmp $*-marshal.c
+
+%-enumtypes.h: $(glib_enum_headers)
+	$(AM_V_GEN)glib-mkenums \
+	--fhead "#ifndef __$(glib_enum_define)_ENUM_TYPES_H__\n#define __$(glib_enum_define)_ENUM_TYPES_H__\n\n#include \n\nG_BEGIN_DECLS\n" \
+	--fprod "\n/* enumerations from \"@filename@\" */\n" \
+	--vhead "GType @enum_name@_get_type (void);\n#define GST_TYPE_@ENUMSHORT@ (@enum_name@_get_type())\n"         \
+	--ftail "G_END_DECLS\n\n#endif /* __$(glib_enum_define)_ENUM_TYPES_H__ */" \
+	$^ > $@
+
+%-enumtypes.c: $(glib_enum_headers)
+	@if test "x$(glib_enum_headers)" = "x"; then echo "ERROR: glib_enum_headers is empty, please fix Makefile"; exit 1; fi
+	$(AM_V_GEN)glib-mkenums \
+	--fhead "#include \"$*-enumtypes.h\"\n$(enum_headers)" \
+	--fprod "\n/* enumerations from \"@filename@\" */" \
+	--vhead "GType\n@enum_name@_get_type (void)\n{\n  static volatile gsize g_define_type_id__volatile = 0;\n  if (g_once_init_enter (&g_define_type_id__volatile)) {\n    static const G@Type@Value values[] = {"     \
+	--vprod "      { @VALUENAME@, \"@VALUENAME@\", \"@valuenick@\" }," \
+	--vtail "      { 0, NULL, NULL }\n    };\n    GType g_define_type_id = g_@type@_register_static (\"@EnumName@\", values);\n    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);\n  }\n  return g_define_type_id__volatile;\n}\n" \
+	$^ > $@
+
+# a hack rule to make sure .Plo files exist because they get include'd
+# from Makefile's
+.deps/%-marshal.Plo:
+	@touch $@
+
+.deps/%-enumtypes.Plo:
+	@touch $@
diff --git a/common/gst-autogen.sh b/common/gst-autogen.sh
new file mode 100644
index 0000000..f05e021
--- /dev/null
+++ b/common/gst-autogen.sh
@@ -0,0 +1,376 @@
+# a silly hack that generates autoregen.sh but it's handy
+# Remove the old autoregen.sh first to create a new file,
+# as the current one may be being read by the shell executing
+# this script.
+if [ -f "autoregen.sh" ]; then
+  rm autoregen.sh
+fi
+echo "#!/bin/sh" > autoregen.sh
+echo "./autogen.sh $@ \$@" >> autoregen.sh
+chmod +x autoregen.sh
+
+# helper functions for autogen.sh
+
+debug ()
+# print out a debug message if DEBUG is a defined variable
+{
+  if test ! -z "$DEBUG"
+  then
+    echo "DEBUG: $1"
+  fi
+}
+
+version_get ()
+# based on the command's version output, set variables
+# _MAJOR, _MINOR, _MICRO, _VERSION, using the given prefix as variable prefix
+#
+# arg 1: command binary name
+# arg 2: (uppercased) variable name prefix
+{
+  COMMAND=$1
+  VARPREFIX=`echo $2 | tr .,- _`
+
+  # strip everything that's not a digit, then use cut to get the first field
+  pkg_version=`$COMMAND --version|head -n 1|sed 's/^.*)[^0-9]*//'|cut -d' ' -f1`
+  debug "pkg_version $pkg_version"
+  # remove any non-digit characters from the version numbers to permit numeric
+  # comparison
+  pkg_major=`echo $pkg_version | cut -d. -f1 | sed s/[a-zA-Z\-].*//g`
+  pkg_minor=`echo $pkg_version | cut -d. -f2 | sed s/[a-zA-Z\-].*//g`
+  pkg_micro=`echo $pkg_version | cut -d. -f3 | sed s/[a-zA-Z\-].*//g`
+  test -z "$pkg_major" && pkg_major=0
+  test -z "$pkg_minor" && pkg_minor=0
+  test -z "$pkg_micro" && pkg_micro=0
+  debug "found major $pkg_major minor $pkg_minor micro $pkg_micro"
+  eval ${VARPREFIX}_MAJOR=$pkg_major
+  eval ${VARPREFIX}_MINOR=$pkg_minor
+  eval ${VARPREFIX}_MICRO=$pkg_micro
+  eval ${VARPREFIX}_VERSION=$pkg_version
+}
+
+version_compare ()
+# Checks whether the version of VARPREFIX is equal to or
+# newer than the requested version
+# arg1: VARPREFIX
+# arg2: MAJOR
+# arg3: MINOR
+# arg4: MICRO
+{
+  VARPREFIX=`echo $1 | tr .,- _`
+  MAJOR=$2
+  MINOR=$3
+  MICRO=$4
+
+  eval pkg_major=\$${VARPREFIX}_MAJOR;
+  eval pkg_minor=\$${VARPREFIX}_MINOR;
+  eval pkg_micro=\$${VARPREFIX}_MICRO;
+
+  #start checking the version
+  debug "version_compare: $VARPREFIX against $MAJOR.$MINOR.$MICRO"
+
+    # reset check
+    WRONG=
+
+    if [ ! "$pkg_major" -gt "$MAJOR" ]; then
+      debug "major: $pkg_major <= $MAJOR"
+      if [ "$pkg_major" -lt "$MAJOR" ]; then
+        debug "major: $pkg_major < $MAJOR"
+        WRONG=1
+      elif [ ! "$pkg_minor" -gt "$MINOR" ]; then
+        debug "minor: $pkg_minor <= $MINOR"
+        if [ "$pkg_minor" -lt "$MINOR" ]; then
+          debug "minor: $pkg_minor < $MINOR"
+          WRONG=1
+        elif [ "$pkg_micro" -lt "$MICRO" ]; then
+          debug "micro: $pkg_micro < $MICRO"
+	  WRONG=1
+        fi
+      fi
+    fi
+    if test ! -z "$WRONG"; then
+      debug "version_compare: $VARPREFIX older than $MAJOR.$MINOR.$MICRO"
+      return 1
+    fi
+    debug "version_compare: $VARPREFIX equal to/newer than $MAJOR.$MINOR.$MICRO"
+    return 0
+}
+
+
+version_check ()
+# check the version of a package
+# first argument : package name (executable)
+# second argument : optional path where to look for it instead
+# third argument : source download url
+# rest of arguments : major, minor, micro version
+# all consecutive ones : suggestions for binaries to use
+# (if not specified in second argument)
+{
+  PACKAGE=$1
+  PKG_PATH=$2
+  URL=$3
+  MAJOR=$4
+  MINOR=$5
+  MICRO=$6
+
+  # for backwards compatibility, we let PKG_PATH=PACKAGE when PKG_PATH null
+  if test -z "$PKG_PATH"; then PKG_PATH=$PACKAGE; fi
+  debug "major $MAJOR minor $MINOR micro $MICRO"
+  VERSION=$MAJOR
+  if test ! -z "$MINOR"; then VERSION=$VERSION.$MINOR; else MINOR=0; fi
+  if test ! -z "$MICRO"; then VERSION=$VERSION.$MICRO; else MICRO=0; fi
+
+  debug "major $MAJOR minor $MINOR micro $MICRO"
+
+  for SUGGESTION in $PKG_PATH; do
+    COMMAND="$SUGGESTION"
+
+    # don't check if asked not to
+    test -z "$NOCHECK" && {
+      printf "  checking for $COMMAND >= $VERSION ... "
+    } || {
+      # we set a var with the same name as the package, but stripped of
+      # unwanted chars
+      VAR=`echo $PACKAGE | sed 's/-//g'`
+      debug "setting $VAR"
+      eval $VAR="$COMMAND"
+      return 0
+    }
+
+    which $COMMAND > /dev/null 2>&1
+    if test $? -eq 1;
+    then 
+      debug "$COMMAND not found"
+      continue
+    fi
+
+    VARPREFIX=`echo $COMMAND | sed 's/-//g' | tr [:lower:] [:upper:]`
+    version_get $COMMAND $VARPREFIX
+
+    version_compare $VARPREFIX $MAJOR $MINOR $MICRO
+    if test $? -ne 0; then
+      echo "found $pkg_version, not ok !"
+      continue
+    else
+      echo "found $pkg_version, ok."
+      # we set a var with the same name as the package, but stripped of
+      # unwanted chars
+      VAR=`echo $PACKAGE | sed 's/-//g'`
+      debug "setting $VAR"
+      eval $VAR="$COMMAND"
+      return 0
+    fi
+  done
+
+  echo "$PACKAGE not found !"
+  echo "You must have $PACKAGE installed to compile $package."
+  echo "Download the appropriate package for your distribution,"
+  echo "or get the source tarball at $URL"
+  return 1;
+}
+
+aclocal_check ()
+{
+  # normally aclocal is part of automake
+  # so we expect it to be in the same place as automake
+  # so if a different automake is supplied, we need to adapt as well
+  # so how's about replacing automake with aclocal in the set var,
+  # and saving that in $aclocal ?
+  # note, this will fail if the actual automake isn't called automake*
+  # or if part of the path before it contains it
+  if [ -z "$automake" ]; then
+    echo "Error: no automake variable set !"
+    return 1
+  else
+    aclocal=`echo $automake | sed s/automake/aclocal/`
+    debug "aclocal: $aclocal"
+    if [ "$aclocal" != "aclocal" ];
+    then
+      CONFIGURE_DEF_OPT="$CONFIGURE_DEF_OPT --with-aclocal=$aclocal"
+    fi
+    if [ ! -x `which $aclocal` ]; then
+      echo "Error: cannot execute $aclocal !"
+      return 1
+    fi
+  fi
+}
+
+autoheader_check ()
+{
+  # same here - autoheader is part of autoconf
+  # use the same voodoo
+  if [ -z "$autoconf" ]; then
+    echo "Error: no autoconf variable set !"
+    return 1
+  else
+    autoheader=`echo $autoconf | sed s/autoconf/autoheader/`
+    debug "autoheader: $autoheader"
+    if [ "$autoheader" != "autoheader" ];
+    then
+      CONFIGURE_DEF_OPT="$CONFIGURE_DEF_OPT --with-autoheader=$autoheader"
+    fi
+    if [ ! -x `which $autoheader` ]; then
+      echo "Error: cannot execute $autoheader !"
+      return 1
+    fi
+  fi
+
+}
+
+autoconf_2_52d_check ()
+{
+  # autoconf 2.52d has a weird issue involving a yes:no error
+  # so don't allow it's use
+  test -z "$NOCHECK" && {
+    ac_version=`$autoconf --version|head -n 1|sed 's/^[a-zA-Z\.\ ()]*//;s/ .*$//'`
+    if test "$ac_version" = "2.52d"; then
+      echo "autoconf 2.52d has an issue with our current build."
+      echo "We don't know who's to blame however.  So until we do, get a"
+      echo "regular version.  RPM's of a working version are on the gstreamer site."
+      exit 1
+    fi
+  }
+  return 0
+}
+libtool_2_2_gettext_check ()
+{
+  # libtool 2.2 needs autopoint 0.17 or higher
+  version_compare LIBTOOLIZE 2 2 0
+  if test $? -eq 0
+  then
+    version_compare AUTOPOINT 0 17 0
+    if test $? -ne 0
+    then
+      echo "libtool 2.2 requires autopoint 0.17 or higher"
+      return 1
+    fi
+  fi
+  return 0
+}
+
+
+die_check ()
+{
+  # call with $DIE
+  # if set to 1, we need to print something helpful then die
+  DIE=$1
+  if test "x$DIE" = "x1";
+  then
+    echo
+    echo "- Please get the right tools before proceeding."
+    echo "- Alternatively, if you're sure we're wrong, run with --nocheck."
+    exit 1
+  fi
+}
+
+autogen_options ()
+{
+  if test "x$1" = "x"; then
+    return 0
+  fi
+
+  while test "x$1" != "x" ; do
+    optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+    case "$1" in
+      --noconfigure)
+          NOCONFIGURE=defined
+	  AUTOGEN_EXT_OPT="$AUTOGEN_EXT_OPT --noconfigure"
+          echo "+ configure run disabled"
+          shift
+          ;;
+      --nocheck)
+	  AUTOGEN_EXT_OPT="$AUTOGEN_EXT_OPT --nocheck"
+          NOCHECK=defined
+          echo "+ autotools version check disabled"
+          shift
+          ;;
+      -d|--debug)
+          DEBUG=defined
+	  AUTOGEN_EXT_OPT="$AUTOGEN_EXT_OPT --debug"
+          echo "+ debug output enabled"
+          shift
+          ;;
+      -h|--help)
+          echo "autogen.sh (autogen options) -- (configure options)"
+          echo "autogen.sh help options: "
+          echo " --noconfigure            don't run the configure script"
+          echo " --nocheck                don't do version checks"
+          echo " --debug                  debug the autogen process"
+          echo
+          echo " --with-autoconf PATH     use autoconf in PATH"
+          echo " --with-automake PATH     use automake in PATH"
+          echo
+          echo "Any argument either not in the above list or after a '--' will be "
+          echo "passed to ./configure."
+	  exit 1
+          ;;
+      --with-automake=*)
+          AUTOMAKE=$optarg
+          echo "+ using alternate automake in $optarg"
+	  CONFIGURE_DEF_OPT="$CONFIGURE_DEF_OPT --with-automake=$AUTOMAKE"
+          shift
+          ;;
+      --with-autoconf=*)
+          AUTOCONF=$optarg
+          echo "+ using alternate autoconf in $optarg"
+	  CONFIGURE_DEF_OPT="$CONFIGURE_DEF_OPT --with-autoconf=$AUTOCONF"
+          shift
+          ;;
+      --) shift ; break ;;
+      *)
+          echo "+ passing argument $1 to configure"
+	  CONFIGURE_EXT_OPT="$CONFIGURE_EXT_OPT $1"
+          shift
+          ;;
+    esac
+  done
+
+  for arg do CONFIGURE_EXT_OPT="$CONFIGURE_EXT_OPT $arg"; done
+  if test ! -z "$CONFIGURE_EXT_OPT"
+  then
+    echo "+ options passed to configure: $CONFIGURE_EXT_OPT"
+  fi
+}
+
+toplevel_check ()
+{
+  srcfile=$1
+  test -f $srcfile || {
+        echo "You must run this script in the top-level $package directory"
+        exit 1
+  }
+}
+
+tool_run ()
+{
+  tool=$1
+  options=$2
+  run_if_fail=$3
+  echo "+ running $tool $options..."
+  $tool $options || {
+    echo
+    echo $tool failed
+    eval $run_if_fail
+    exit 1
+  }
+}
+
+install_git_hooks ()
+{
+  if test -d .git; then
+    # install pre-commit hook for doing clean commits
+    for hook in pre-commit; do
+      if test ! \( -x .git/hooks/$hook -a -L .git/hooks/$hook \); then
+        echo "+ Installing git $hook hook"
+        rm -f .git/hooks/$hook
+        ln -s ../../common/hooks/$hook.hook .git/hooks/$hook || {
+          # if we couldn't create a symbolic link, try doing a plain cp
+          if cp common/hooks/pre-commit.hook .git/hooks/pre-commit; then
+            chmod +x .git/hooks/pre-commit;
+          else
+            echo "********** Couldn't install git $hook hook **********";
+          fi
+        }
+      fi
+    done
+  fi
+}
diff --git a/common/gst-indent b/common/gst-indent
new file mode 100755
index 0000000..732b2ba
--- /dev/null
+++ b/common/gst-indent
@@ -0,0 +1,49 @@
+#!/bin/sh
+#
+# Check that the code follows a consistant code style
+#
+
+# Check for existence of indent, and error out if not present.
+# On some *bsd systems the binary seems to be called gnunindent,
+# so check for that first.
+
+version=`gnuindent --version 2>/dev/null`
+if test "x$version" = "x"; then
+  version=`indent --version 2>/dev/null`
+  if test "x$version" = "x"; then
+    echo "GStreamer git pre-commit hook:"
+    echo "Did not find GNU indent, please install it before continuing."
+    exit 1
+  fi
+  INDENT=indent
+else
+  INDENT=gnuindent
+fi
+
+case `$INDENT --version` in
+  GNU*)
+      ;;
+  default)
+      echo "GStreamer git pre-commit hook:"
+      echo "Did not find GNU indent, please install it before continuing."
+      echo "(Found $INDENT, but it doesn't seem to be GNU indent)"
+      exit 1
+      ;;
+esac
+
+INDENT_PARAMETERS="--braces-on-if-line \
+	--case-brace-indentation0 \
+	--case-indentation2 \
+	--braces-after-struct-decl-line \
+	--line-length80 \
+	--no-tabs \
+	--cuddle-else \
+	--dont-line-up-parentheses \
+	--continuation-indentation4 \
+	--honour-newlines \
+	--tab-size8 \
+	--indent-level2 \
+	--leave-preprocessor-space"
+
+$INDENT ${INDENT_PARAMETERS} $@
+
diff --git a/common/gst.supp b/common/gst.supp
new file mode 100644
index 0000000..c10005f
--- /dev/null
+++ b/common/gst.supp
@@ -0,0 +1,3963 @@
+### this file contains suppressions for valgrind when running
+### the gstreamer unit tests
+### it might be useful for wider use as well
+
+### syscall suppressions
+
+{
+   
+   Memcheck:Param
+   clone(parent_tidptr)
+   fun:clone
+   fun:clone
+}
+
+{
+   
+   Memcheck:Param
+   clone(child_tidptr)
+   fun:clone
+   fun:clone
+}
+
+{
+   
+   Memcheck:Param
+   clone(tlsinfo)
+   fun:clone
+   fun:clone
+}
+
+### glibc suppressions
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.*.so
+   fun:dl_open_worker
+   obj:/lib/ld-2.*.so
+   fun:_dl_open
+   fun:dlopen_doit
+   obj:/lib/ld-2.*.so
+   fun:_dlerror_run
+   fun:dlopen
+   fun:g_module_open
+   fun:gst_plugin_load_file
+}
+
+{
+   
+   Memcheck:Cond
+   fun:strlen
+   fun:fillin_rpath
+   fun:_dl_init_paths
+   fun:dl_main
+   fun:_dl_sysdep_start
+   fun:_dl_start
+   obj:/lib64/ld-2.*.so
+   obj:*
+   obj:*
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_relocate_object
+   fun:dl_main
+   fun:_dl_sysdep_start
+   fun:_dl_start
+}
+
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.2.5
+}
+
+# glibc does not deallocate thread-local storage
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:_dl_allocate_tls
+   fun:pthread_create@@*
+}
+
+# I get an extra stack entry on x86/dapper
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   obj:/lib/ld-2.3.*.so
+   fun:_dl_allocate_tls
+   fun:pthread_create@@*
+}
+
+
+{
+   
+   Memcheck:Cond
+   fun:strstr
+   fun:__pthread_initialize_minimal
+   obj:/lib/libpthread-*.so
+   obj:/lib/libpthread-*.so
+   fun:call_init
+   fun:_dl_init
+   obj:/lib/ld-*.so
+}
+
+# a thread-related free problem in glibc from Edgard
+{
+   __libc_freeres_rw_acess
+   Memcheck:Addr4
+   obj:*
+   obj:*
+   obj:*
+   obj:*
+   obj:*
+   fun:__libc_freeres
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+}
+
+# g_module_open-related problems
+{
+   
+   Memcheck:Addr2
+   fun:memcpy
+   fun:_dl_map_object_deps
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+   fun:gst_plugin_load_file
+   fun:gst_registry_scan_path_level
+   fun:gst_registry_scan_path_level
+   fun:gst_registry_scan_path_level
+   fun:init_post
+   fun:g_option_context_parse
+   fun:gst_init_check
+   fun:gst_init
+   fun:gst_check_init
+   fun:main
+}
+
+{
+   
+   Memcheck:Addr4
+   fun:memcpy
+   fun:_dl_map_object_deps
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+   fun:gst_plugin_load_file
+   fun:gst_registry_scan_path_level
+   fun:gst_registry_scan_path_level
+   fun:gst_registry_scan_path_level
+   fun:init_post
+   fun:g_option_context_parse
+   fun:gst_init_check
+   fun:gst_init
+   fun:gst_check_init
+   fun:main
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   fun:do_sym
+   fun:_dl_sym
+   fun:dlsym_doit
+   obj:/lib/ld-2.3.*.so
+   fun:_dlerror_run
+   fun:dlsym
+   fun:g_module_symbol
+   fun:g_module_open
+   fun:gst_plugin_load_file
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   fun:dl_open_worker
+   obj:/lib/ld-2.3.*.so
+   fun:_dl_open
+   fun:dlopen_doit
+   obj:/lib/ld-2.3.*.so
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+   fun:gst_plugin_load_file
+}
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.3.*.so
+   fun:dl_open_worker
+   obj:/lib/ld-2.3.*.so
+   fun:_dl_open
+   fun:dlopen_doit
+   obj:/lib/ld-2.3.*.so
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+   fun:gst_plugin_load_file
+   fun:gst_plugin_load_by_name
+   fun:gst_plugin_feature_load
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   obj:/lib/ld-2.3.*.so
+   fun:dl_open_worker
+   obj:/lib/ld-2.3.*.so
+   fun:_dl_open
+   fun:dlopen_doit
+   obj:/lib/ld-2.3.*.so
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+   fun:gst_plugin_load_file
+   fun:gst_plugin_load_by_name
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   fun:dl_open_worker
+   obj:/lib/ld-2.3.*.so
+   fun:_dl_open
+   fun:dlopen_doit
+   obj:/lib/ld-2.3.*.so
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   fun:dl_open_worker
+   obj:/lib/ld-2.3.*.so
+   fun:_dl_open
+   fun:dlopen_doit
+   obj:/lib/ld-2.3.*.so
+   fun:_dlerror_run
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   fun:dl_open_worker
+   obj:/lib/ld-2.3.*.so
+   fun:_dl_open
+   fun:dlopen_doit
+   obj:/lib/ld-2.3.*.so
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   fun:dl_open_worker
+   obj:/lib/ld-2.3.*.so
+   fun:_dl_open
+   fun:dlopen_doit
+   obj:/lib/ld-2.3.*.so
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   fun:do_sym
+   fun:_dl_sym
+   fun:dlsym_doit
+   obj:/lib/ld-2.3.*.so
+   fun:_dlerror_run
+   fun:dlsym
+   fun:g_module_symbol
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Param
+   futex(uaddr2)
+   fun:pthread_once
+   obj:/lib/libc-2.3.*.so
+   obj:/lib/libc-2.3.*.so
+   fun:mbsnrtowcs
+   fun:vfprintf
+   fun:vsprintf
+   fun:sprintf
+   obj:/lib/libc-2.3.*.so
+   fun:tmpfile
+   fun:setup_pipe
+   fun:setup_messaging_with_key
+   fun:setup_messaging
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   fun:_dl_sym
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlsym
+   fun:g_module_symbol
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   fun:iconv_open
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   obj:/lib/i686/cmov/libc-2.7.so
+   fun:iconv_open
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+   obj:/lib/libc-2.7.so
+   obj:/lib/libc-2.7.so
+   obj:/lib/libc-2.7.so
+   obj:/lib/libc-2.7.so
+   obj:/lib/libc-2.7.so
+   fun:iconv_open
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+   obj:/lib/libc-2.7.so
+   obj:/lib/libc-2.7.so
+   obj:/lib/libc-2.7.so
+   obj:/lib/libc-2.7.so
+   obj:/lib/libc-2.7.so
+   fun:iconv_open
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/i686/cmov/libdl-2.7.so
+   fun:dlopen
+}
+
+# suppression for a glibc bug:
+# http://valgrind.org/docs/manual/faq.html#faq.exit_errors>
+{
+   
+   Memcheck:Free
+   fun:free
+   obj:*libc-*.so
+   fun:__libc_freeres
+   fun:*
+   fun:_Exit
+}
+
+# same as above, just so it works for tpm on gutsy/x86-64
+{
+   
+   Memcheck:Free
+   fun:free
+   fun:free_mem
+   fun:__libc_freeres
+}
+
+# valgrind doesn't allow me to specify a suppression for Addr1, Addr2, Addr4
+# as Addr*, so 3 copies for that; and then 2 of each for that pesky memcpy
+{
+   
+   Memcheck:Addr1
+   fun:_dl_signal_error
+   fun:_dl_map_object_deps
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr2
+   fun:_dl_signal_error
+   fun:_dl_map_object_deps
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+}
+{
+   
+   Memcheck:Addr4
+   fun:_dl_signal_error
+   fun:_dl_map_object_deps
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr1
+   fun:memcpy
+   fun:_dl_signal_error
+   fun:_dl_map_object_deps
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr2
+   fun:memcpy
+   fun:_dl_signal_error
+   fun:_dl_map_object_deps
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+}
+{
+   
+   Memcheck:Addr4
+   fun:memcpy
+   fun:_dl_signal_error
+   fun:_dl_map_object_deps
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/libc-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   fun:_dl_open
+   obj:/lib/libdl-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/libc-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   fun:_dl_open
+   obj:/lib/libdl-2.3.*.so
+   obj:/lib/ld-2.3.*.so
+   obj:/lib/libdl-2.3.*.so
+   fun:dlopen
+   fun:g_module_open
+   fun:gst_plugin_load_file
+   fun:gst_plugin_load_by_name
+   fun:gst_plugin_feature_load
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.3.6.so
+   obj:/lib/ld-2.3.6.so
+   obj:/lib/tls/i686/cmov/libc-2.3.6.so
+   obj:/lib/ld-2.3.6.so
+   fun:_dl_open
+   obj:/lib/tls/i686/cmov/libdl-2.3.6.so
+   obj:/lib/ld-2.3.6.so
+   obj:/lib/tls/i686/cmov/libdl-2.3.6.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.3.6.so
+   obj:/lib/tls/i686/cmov/libc-2.3.6.so
+   obj:/lib/ld-2.3.6.so
+   fun:_dl_open
+   obj:/lib/tls/i686/cmov/libdl-2.3.6.so
+   obj:/lib/ld-2.3.6.so
+   obj:/lib/tls/i686/cmov/libdl-2.3.6.so
+   fun:dlopen
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.3.6.so
+   obj:/lib/ld-2.3.6.so
+   obj:/lib/ld-2.3.6.so
+   obj:/lib/tls/i686/cmov/libc-2.3.6.so
+   obj:/lib/ld-2.3.6.so
+   fun:_dl_open
+   obj:/lib/tls/i686/cmov/libdl-2.3.6.so
+   obj:/lib/ld-2.3.6.so
+   obj:/lib/tls/i686/cmov/libdl-2.3.6.so
+   fun:dlopen
+}
+
+### glib suppressions
+{
+   
+   Memcheck:Cond
+   fun:g_parse_debug_string
+   obj:/usr/lib*/libglib-2.0.so.*
+   fun:g_slice_alloc
+   fun:g_slice_alloc0
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:g_type_init*
+   fun:init_pre
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:g_type_register_fundamental
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:realloc
+   fun:g_realloc
+   fun:type_node_any_new_W
+}
+
+{
+   
+   Memcheck:Leak
+   fun:realloc
+   fun:g_realloc
+   fun:type_node_any_new_W
+}
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:g_type_class_ref
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:realloc
+   fun:g_realloc
+   fun:type_add_flags_W
+}
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:type_add_flags_W
+}
+
+#pthread memleaks
+
+{
+   Thread creation leak
+   Memcheck:Leak
+   fun:calloc
+   fun:allocate_dtv
+   fun:_dl_allocate*
+   fun:_dl_allocate*
+   fun:__pthread_initialize_minimal
+}
+
+{
+   Thread management leak
+   Memcheck:Leak
+   fun:calloc
+   fun:allocate_dtv
+   fun:_dl_allocate*
+   fun:_dl_allocate*
+   fun:__pthread_*
+}
+
+{
+   Thread management leak 2
+   Memcheck:Leak
+   fun:memalign
+   fun:_dl_allocate*
+   fun:_dl_allocate*
+   fun:__pthread_*
+}
+
+{
+   pthread_create Syscall param write(buf) points to uninitialised byte(s)
+   Memcheck:Param
+   write(buf)
+   fun:pthread_create@@GLIBC_2.2.5
+   fun:g_thread_create*
+
+}
+
+# nss_parse_* memleak (used by g_option_context_parse)
+{
+   nss_parse_* memleak
+   Memcheck:Leak
+   fun:malloc
+   fun:nss_parse_service_list
+   fun:__nss_database_lookup
+}
+
+# liboil suppressions
+{
+   
+   Memcheck:Value8
+   obj:/usr/lib/liboil-0.3.so.0.1.0
+   obj:/usr/lib/liboil-0.3.so.0.1.0
+   obj:/usr/lib/liboil-0.3.so.0.1.0
+   fun:oil_cpu_fault_check_try
+   fun:oil_test_check_impl
+   fun:oil_class_optimize
+   fun:oil_optimize_all
+   fun:oil_init
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.3.6.so
+}
+
+{
+   
+   Memcheck:Param
+   futex(uaddr2)
+   fun:pthread_once
+   obj:/lib/libc-2.3.6.so
+   obj:/lib/libc-2.3.6.so
+   fun:setlocale
+   fun:init_pre
+   fun:g_option_context_parse
+   fun:gst_init_check
+   fun:gst_init
+   fun:gst_check_init
+   fun:main
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.3.6.so
+   obj:/lib/ld-2.3.6.so
+   fun:_dl_open
+   obj:/lib/libdl-2.3.6.so
+   obj:/lib/ld-2.3.6.so
+   obj:/lib/libdl-2.3.6.so
+   fun:dlopen
+   fun:g_module_open
+   fun:gst_plugin_load_file
+}
+# this exists in a bunch of different variations, hence the short tail/trace
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+}
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+}
+
+# More edgy suppressions (Mike)
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   fun:dlopen_doit
+   obj:/lib/ld-2.4.so
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   fun:dlopen_doit
+   obj:/lib/ld-2.4.so
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.1
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   fun:do_sym
+   fun:_dl_sym
+}
+
+# This one's overly general, but there's zero other information in the stack
+# trace - just these five lines!
+{
+   
+   Memcheck:Cond
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+   obj:/lib/ld-2.4.so
+}
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   obj:/lib/ld-2.4.so
+   fun:_dl_allocate_tls
+   fun:pthread_create@@GLIBC_2.1
+}
+
+# TLS leaks for feisty/x86
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:allocate_dtv
+   fun:_dl_allocate_tls
+   fun:pthread_create@@GLIBC_2.1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   obj:/usr/lib/libcdio.so.6.0.1
+   fun:cdio_open_am_linux
+   obj:/usr/lib/libcdio.so.6.0.1
+   fun:cdio_open_am
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.5.so
+}
+
+{
+   
+   Memcheck:Cond
+   fun:snd_pcm_direct_shm_create_or_connect
+   fun:snd_pcm_dsnoop_open
+   fun:_snd_pcm_dsnoop_open
+   obj:/*lib/libasound.so.2.0.0
+   obj:/*lib/libasound.so.2.0.0
+   fun:snd_pcm_open_slave
+   fun:_snd_pcm_plug_open
+   obj:/*lib/libasound.so.2.0.0
+   fun:snd_pcm_open_slave
+   fun:_snd_pcm_asym_open
+   obj:/*lib/libasound.so.2.0.0
+   obj:/*lib/libasound.so.2.0.0
+}
+
+{
+   
+   Memcheck:Cond
+   fun:snd*_pcm_hw_param_set_near
+}
+
+{
+   
+   Memcheck:Cond
+   ...
+   fun:snd*_pcm_hw_param_set_near
+}
+
+{
+   
+   Memcheck:Cond
+   obj:/*lib/libasound.so.2.0.0
+   obj:/*lib/libasound.so.2.0.0
+   fun:snd_pcm_close
+   obj:/*lib/libasound.so.2.0.0
+}
+{
+   
+   Memcheck:Cond
+   fun:snd_pcm_direct_shm_create_or_connect
+   fun:snd_pcm_dmix_open
+   fun:_snd_pcm_dmix_open
+   obj:/*lib/libasound.so.2.0.0
+   obj:/*lib/libasound.so.2.0.0
+   fun:snd_pcm_open_slave
+   fun:_snd_pcm_softvol_open
+   obj:/*lib/libasound.so.2.0.0
+   fun:snd_pcm_open_slave
+   fun:_snd_pcm_plug_open
+   obj:/*lib/libasound.so.2.0.0
+   fun:snd_pcm_open_slave
+   fun:_snd_pcm_asym_open
+   obj:/*lib/libasound.so.2.0.0
+   obj:/*lib/libasound.so.2.0.0
+}
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:strdup
+   fun:snd_dlobj_cache_add
+   obj:/*lib/libasound.so.2.0.0
+   fun:snd_pcm_open_slave
+   fun:snd_pcm_dsnoop_open
+   fun:_snd_pcm_dsnoop_open
+   obj:/*lib/libasound.so.2.0.0
+   obj:/*lib/libasound.so.2.0.0
+   fun:snd_pcm_open_slave
+   fun:_snd_pcm_plug_open
+   obj:/*lib/libasound.so.2.0.0
+   fun:snd_pcm_open_slave
+   fun:_snd_pcm_asym_open
+   obj:/*lib/libasound.so.2.0.0
+   obj:/*lib/libasound.so.2.0.0
+}
+# Catch about 15 variations on inserting info into an ALSA
+# internal cache
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   ...
+   fun:snd*_dlobj_cache_add
+   obj:/*lib*/libasound.so.2.0.0
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:snd_pcm_open_conf
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   obj:/*lib*/libasound.so.2.0.0
+   ...
+   fun:snd_config_hook_load
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   obj:/*lib*/libasound.so.2.0.0
+   ...
+   fun:snd_config_update_r
+   fun:snd_config_update
+}
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:strdup
+   ...
+   fun:snd_config_update_r
+   fun:snd_config_update
+}
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   obj:/lib/libc*.so
+   fun:__nss_database_lookup
+   obj:*
+   obj:*
+   fun:getgrnam_r
+   fun:getgrnam
+   fun:snd_pcm_direct_parse_open_conf
+}
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:_XCBInitDisplayLock
+   fun:XOpenDisplay
+}
+
+# GConf internal initialisations related to getting the default client.
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc_tcval
+   obj:/usr/lib/libORBit-2.so.*
+   fun:ORBit_demarshal_IOR
+   fun:ORBit_demarshal_object
+   fun:CORBA_ORB_string_to_object
+   obj:/usr/lib/libgconf-2.so.*
+   fun:gconf_get_current_lock_holder
+   fun:gconf_activate_server
+   obj:/usr/lib/libgconf-2.so.*
+   obj:/usr/lib/libgconf-2.so.*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc_tcval
+   obj:*
+   fun:PortableServer_POA_servant_to_reference
+   fun:*
+   fun:*
+   fun:*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc_tcval
+   obj:/usr/lib/libORBit-2.so.*
+   fun:ORBit_demarshal_IOR
+   fun:ORBit_demarshal_object
+   fun:CORBA_ORB_string_to_object
+   obj:/usr/lib/libgconf-2.so.*
+   fun:gconf_get_current_lock_holder
+   fun:gconf_activate_server
+   obj:/usr/lib/libgconf-2.so.*
+   obj:/usr/lib/libgconf-2.so.*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc*
+   fun:*
+   fun:ORBit_demarshal_IOR
+   fun:ORBit_demarshal_object
+   fun:ORBit_demarshal_value
+   fun:*
+   fun:ORBit_small_invoke_stub
+   fun:ConfigServer_get_default_database
+   fun:*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc*
+   fun:*
+   fun:IOP_generate_profiles
+   fun:ORBit_marshal_object
+   fun:ORBit_marshal_value
+   fun:*
+   fun:ORBit_small_invoke_stub
+   fun:ConfigServer_add_client
+   fun:*
+   fun:*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc_by_tc
+   fun:*
+   fun:PortableServer_POA_servant_to_reference
+   fun:*
+   fun:*
+   fun:*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc_by_tc
+   obj:/usr/lib/libORBit-2.so.*
+   fun:ORBit_demarshal_IOR
+   fun:ORBit_demarshal_object
+   fun:CORBA_ORB_string_to_object
+   obj:/usr/lib/libgconf-2.so.*
+   fun:gconf_get_current_lock_holder
+   fun:gconf_activate_server
+   obj:/usr/lib/libgconf-2.so.*
+   obj:/usr/lib/libgconf-2.so.*
+   fun:gconf_engine_get_default
+}
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc*
+   fun:*
+   fun:ORBit_demarshal_IOR
+   fun:ORBit_demarshal_object
+   fun:*
+   fun:*
+   fun:gconf_activate_server
+}
+
+# Some libORBit/bonobo initialisation stuff
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:ORBit_alloc_string
+   fun:CORBA_string_dup
+   fun:Bonobo_ActivationEnvValue_set
+   fun:bonobo_activation_init_activation_env
+   fun:bonobo_activation_orb_init
+   fun:bonobo_activation_init
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc*
+   fun:ORBit_small_alloc*
+   obj:/usr/lib/libORBit-2.so*
+   fun:PortableServer_POA_servant_to_reference
+   obj:/usr/lib/libbonobo-2.so*
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc_tcval
+   fun:ORBit_small_allocbuf
+   fun:ORBit_adaptor_setup
+   obj:/usr/lib/libORBit-2.so*
+   fun:ORBit_POA_setup_root
+   fun:ORBit_init_internals
+   fun:CORBA_ORB_init
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc_tcval
+   fun:ORBit_adaptor_setup
+   fun:*
+   fun:ORBit_POA_setup_root
+   fun:ORBit_init_internals
+   fun:CORBA_ORB_init
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc*
+   fun:ORBit_small_allocbuf
+   fun:bonobo_activation_init_activation_env
+   fun:bonobo_activation_orb_init
+   fun:bonobo_activation_init
+}
+
+# More GConf stuff from the FC5 buildbot, mostly variations on the
+# above stack traces
+{
+   
+   Memcheck:Param
+   writev(vector[...])
+   fun:writev
+   obj:/usr/lib/libORBit-2.so*
+   fun:link_connection_writev
+   fun:giop_send_buffer_write
+   obj:/usr/lib/libORBit-2.so*
+   fun:ORBit_small_invoke_stub
+   fun:ORBit_small_invoke_stub_n
+   fun:ORBit_c_stub_invoke
+   fun:ConfigServer_ping
+   fun:gconf_activate_server
+   obj:/usr/lib/libgconf-2.so*
+   obj:/usr/lib/libgconf-2.so*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc*
+   fun:ORBit_small_alloc*
+   obj:/usr/lib/libORBit-2.so*
+   fun:PortableServer_POA_servant_to_reference
+   obj:/usr/lib/libgconf-2.so*
+   obj:/usr/lib/libgconf-2.so*
+   obj:/usr/lib/libgconf-2.so*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc*
+   fun:ORBit_small_alloc
+   obj:/usr/lib/libORBit-2.so*
+   fun:ORBit_demarshal_IOR
+   fun:ORBit_demarshal_object
+   fun:CORBA_ORB_string_to_object
+   obj:/usr/lib/libgconf-2.so*
+   fun:gconf_get_current_lock_holder
+   fun:gconf_activate_server
+   obj:/usr/lib/libgconf-2.so*
+   obj:/usr/lib/libgconf-2.so*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc*
+   fun:ORBit_small_alloc*
+   obj:/usr/lib/libORBit-2.so*
+   fun:ORBit_demarshal_IOR
+   fun:ORBit_demarshal_object
+   fun:CORBA_ORB_string_to_object
+   obj:/usr/lib/libgconf-2.so*
+   fun:gconf_get_current_lock_holder
+   fun:gconf_activate_server
+   obj:/usr/lib/libgconf-2.so*
+   obj:/usr/lib/libgconf-2.so*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc*
+   fun:ORBit_small_alloc*
+   obj:/usr/lib/libORBit-2.so*
+   fun:ORBit_demarshal_IOR
+   fun:ORBit_demarshal_object
+   fun:ORBit_demarshal_value
+   obj:/usr/lib/libORBit-2.so*
+   fun:ORBit_small_invoke_stub
+   fun:ORBit_small_invoke_stub_n
+   fun:ORBit_c_stub_invoke
+   fun:ConfigServer_get_default_database
+   obj:/usr/lib/libgconf-2.so*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:ORBit_alloc*
+   fun:ORBit_small_alloc*
+   obj:/usr/lib/libORBit-2.so*
+   fun:ORBit_OAObject_object_to_objkey
+   fun:IOP_generate_profiles
+   fun:ORBit_marshal_object
+   fun:ORBit_marshal_value
+   obj:/usr/lib/libORBit-2.so*
+   fun:ORBit_small_invoke_stub
+   fun:ORBit_small_invoke_stub_n
+   fun:ORBit_c_stub_invoke
+   fun:ConfigServer_add_client
+   obj:/usr/lib/libgconf-2.so*
+   obj:/usr/lib/libgconf-2.so*
+   fun:gconf_engine_get_default
+}
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   obj:*libc-*.so
+   fun:__nss_database_lookup
+   obj:*
+   obj:*
+   fun:getpwnam_r
+   obj:/usr/lib*/libglib-2.0.so.*
+   fun:g_get_home_dir
+}
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   obj:*libc-*.so
+   fun:__nss_database_lookup
+   obj:*
+   obj:*
+   fun:getpwnam_r
+   obj:/usr/lib*/libglib-2.0.so.*
+   fun:g_get_user_name
+}
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   obj:*libc-*.so
+   fun:__nss_database_lookup
+   obj:*
+   obj:*
+   fun:getpwnam_r
+   obj:/usr/lib*/libglib-2.0.so.*
+   fun:g_get_tmp_dir
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   obj:*libc-*.so
+   fun:__nss_database_lookup
+   obj:*
+   obj:*
+   fun:getpwnam_r
+   obj:/usr/lib*/libglib-2.0.so.0.*
+   fun:g_get_host_name
+}
+
+
+## Some Fontconfig errors.
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:FcPatternObjectInsertElt
+   fun:FcPatternObjectAddWithBinding
+   fun:FcPatternAppend
+   fun:FcEndElement
+   obj:/usr/lib/libexpat.so.*
+   obj:/usr/lib/libexpat.so.*
+   obj:/usr/lib/libexpat.so.*
+   obj:/usr/lib/libexpat.so.*
+   fun:XML_ParseBuffer
+   fun:FcConfigParseAndLoad
+   fun:FcConfigParseAndLoad
+   fun:FcParseInclude
+   fun:FcEndElement
+   obj:/usr/lib/libexpat.so.*
+   obj:/usr/lib/libexpat.so.*
+   obj:/usr/lib/libexpat.so.*
+   obj:/usr/lib/libexpat.so.*
+   fun:XML_ParseBuffer
+   fun:FcConfigParseAndLoad
+}
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:FcInitLoadConfig
+}
+
+# Issues with ubuntu Hardy, same crack as for previous ubuntus
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   obj:*
+   fun:_dl_allocate_tls
+   fun:pthread_create@@*
+   obj:/usr/lib/libgthread*
+   fun:g_thread_*
+}
+
+# I've made this version generic, so that it covers future modifications
+# of library names
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   obj:*
+   fun:_dl_allocate_tls
+   fun:pthread_create@@*
+   fun:g_thread_*
+}
+
+# series of invalid read of size 4 in g_module_open for ubuntu
+# hardy x86/32bit
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+   fun:gst_plugin_load_*
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+   fun:gst_plugin_load_*
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+   fun:gst_plugin_load_*
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+   fun:gst_plugin_load_*
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+   fun:gst_plugin_load*
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libc-2.7.so
+   fun:_dl_sym
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libdl-2.7.so
+   fun:dlsym
+   fun:g_module_symbol
+   fun:g_module_open
+   fun:gst_plugin_load_*
+}
+
+# series of invalid read of size 8 in g_module_open for ubuntu
+# hardy x86/64bit
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   fun:dlopen
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libc-2.7.so
+   obj:/lib/libdl-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libdl-2.7.so
+   fun:dlsym
+   fun:g_module_symbol
+   fun:g_module_open
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+   fun:__nss_lookup_function
+   obj:/lib/tls/i686/cmov/libc-2.7.so
+   fun:__nss_passwd_lookup
+   fun:getpwnam_r
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+   fun:__nss_lookup_function
+   obj:/lib/tls/i686/cmov/libc-2.7.so
+   fun:__nss_passwd_lookup
+   fun:getpwnam_r
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+   fun:__nss_lookup_function
+   obj:/lib/tls/i686/cmov/libnss_compat-2.7.so
+   fun:_nss_compat_getpwnam_r
+   fun:getpwnam_r
+}
+
+{
+   
+   Memcheck:Addr4
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/tls/i686/cmov/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+   fun:__nss_lookup_function
+   obj:/lib/tls/i686/cmov/libnss_compat-2.7.so
+   fun:_nss_compat_getpwnam_r
+   fun:getpwnam_r
+}
+
+{
+   
+   Memcheck:Addr8
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/ld-2.7.so
+   obj:/lib/libc-2.7.so
+   obj:/lib/ld-2.7.so
+   fun:__libc_dlopen_mode
+   fun:__nss_lookup_function
+   obj:/lib/libc-2.7.so
+   fun:getpwnam_r
+}
+
+## Leaks in ALSA (variations of leak from snd_config_load1)
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:_snd_config_make
+   fun:_snd_config_make_add
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:_snd_config_make
+   fun:_snd_config_make_add
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:_snd_config_make
+   fun:_snd_config_make_add
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:_snd_config_make
+   fun:_snd_config_make_add
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:_snd_config_make
+   fun:_snd_config_make_add
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:_snd_config_make
+   fun:_snd_config_make_add
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:_snd_config_make
+   fun:_snd_config_make_add
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:snd1_dlobj_cache_add
+   fun:snd_ctl_open_noupdate
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:*
+   fun:snd1_dlobj_cache_add
+   fun:snd_ctl_open_noupdate
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:snd_config_load1
+}
+
+
+# The following are leaks of caps that need to be created dynamically
+# in the type registration of the plugin (used for pad templates).
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:gst_caps_new_empty
+   fun:gst_caps_new_simple
+   fun:*
+   fun:g_type_class_ref
+   fun:gst_element_register
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:gst_caps_new_empty
+   fun:*
+   fun:*
+   fun:g_type_class_ref
+   fun:gst_element_register
+   fun:gst_ogm_parse_plugin_init
+   fun:plugin_init
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:gst_caps_new_empty
+   fun:gst_caps_copy
+   fun:gst_video_test_src_base_init
+   fun:g_type_class_ref
+   fun:gst_element_register
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:gst_caps_new_empty
+   fun:gst_caps_copy
+   fun:gst_video_test_src_getcaps
+   fun:gst_video_test_src_base_init
+   fun:g_type_class_ref
+   fun:gst_element_register
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:gst_caps_new_empty
+   fun:gst_ffmpegcsp_codectype_to_caps
+   fun:gst_ffmpegcolorspace_register
+   fun:plugin_init
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:gst_caps_new_empty
+   fun:gst_caps_copy
+   fun:gst_ffmpegcolorspace_register
+   fun:plugin_init
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:gst_caps_new_empty
+   fun:gst_caps_new_any
+   fun:gst_ffmpegdemux_register
+   fun:plugin_init
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:gst_caps_new_empty
+   fun:gst_caps_copy
+   fun:gst_audio_filter_class_add_pad_templates
+}
+
+{
+   
+   Memcheck:Leak
+   fun:realloc
+   fun:g_realloc
+   fun:g_ptr_array_maybe_expand
+   fun:g_ptr_array_add
+   fun:gst_caps_append
+   fun:gst_audio_filter_class_add_pad_templates
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:realloc
+   fun:g_realloc
+   fun:g_ptr_array_maybe_expand
+   fun:g_ptr_array_add
+   fun:gst_caps_append
+   fun:gst_audio_filter_class_add_pad_templates
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:realloc
+   fun:g_realloc
+   fun:g_ptr_array_maybe_expand
+   fun:g_ptr_array_add
+   fun:gst_caps_copy
+   fun:gst_audio_filter_class_add_pad_templates
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:g_ptr_array_sized_new
+   fun:gst_caps_new_empty
+   fun:gst_caps_copy
+   fun:gst_audio_filter_class_add_pad_templates
+}
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:realloc
+   fun:g_realloc
+   fun:g_array_maybe_expand
+   fun:g_array_sized_new
+   fun:*
+   fun:*
+   fun:*
+   fun:gst_value_init_and_copy
+   fun:gst_structure_copy
+   fun:gst_caps_copy
+   fun:gst_audio_filter_class_add_pad_templates
+}
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:realloc
+   fun:g_realloc
+   fun:g_array_maybe_expand
+   fun:g_array_sized_new
+   fun:*
+   fun:gst_structure_copy
+   fun:gst_caps_copy
+   fun:gst_audio_filter_class_add_pad_templates
+}
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:g_array_sized_new
+   fun:*
+   fun:gst_structure_copy
+   fun:gst_caps_copy
+   fun:gst_audio_filter_class_add_pad_templates
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:gst_caps_new_empty
+   fun:gst_riff_create_*_template_caps
+}
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:realloc
+   fun:g_realloc
+   fun:*
+   fun:*
+   fun:*
+   fun:gst_structure_copy
+   fun:gst_caps_copy
+   fun:gst_caps_append
+   fun:gst_riff_create_*_template_caps
+}
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:g_array_sized_new
+   fun:*
+   fun:gst_structure_copy
+   fun:gst_caps_copy
+   fun:gst_caps_append
+   fun:gst_riff_create_*_template_caps
+}
+
+## Leaks in pango (bilboed: gentoo unstable amd64)
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:pango_layout_get_pixel_extents
+}
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:pango_language_from_string
+   fun:pango_language_get_default
+   fun:pango_context_init
+   fun:g_type_create_instance
+   fun:g_object_constructor
+   fun:g_object_newv
+   fun:g_object_new_valist
+   fun:g_object_new
+   fun:pango_font_map_create_context
+}
+
+{
+   
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:pango_language_from_string
+}
+
+
+## Leak of property_list in gstffmpegcfg.c
+## This list is created in gst_ffmpegcsp_init(), called from
+## gst_ffmpegenc_register.
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:g_datalist_id_set_data_full
+   fun:gst_ffmpeg_cfg_init
+   fun:gst_ffmpegenc_register
+   fun:plugin_init
+}
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:g_datalist_id_set_data_full
+   fun:g_param_spec_set_qdata_full
+   fun:gst_ffmpeg_cfg_init
+   fun:gst_ffmpegenc_register
+   fun:plugin_init
+}
+
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:gst_ffmpeg_cfg_init
+   fun:gst_ffmpegenc_register
+}
+
+## Leak of GIO module through gnomevfs
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:*
+   fun:*
+   fun:g_type_create_instance
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:g_io_module_new
+   fun:g_io_modules_load_all_in_directory
+   fun:*
+   fun:get_default_vfs
+}
+
+## Conditional jump in getaddrinfo (bilboed, gentoo ~amd64, Dec 13 2008)
+{
+   
+   Memcheck:Cond
+   fun:gaih_inet
+   fun:getaddrinfo
+}
+
+## Dynamic pad templates in mxfmux
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_slice_alloc
+   fun:gst_caps_new_empty
+   fun:gst_caps_from_string
+   fun:mxf_*_init
+   fun:plugin_init
+}
+
+## We don't know if ffmpeg frees this or not and better pass a copy for safety
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_strdup
+   fun:gst_ffmpeg_cfg_fill_context
+   fun:gst_ffmpegenc_setcaps
+   fun:gst_pad_set_caps
+}
+
+## Leak/overreads with glibc-2.10
+
+{
+   
+   Memcheck:Value8
+   fun:do_sym
+   fun:dlsym_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlsym
+}
+{
+   
+   Memcheck:Cond
+   fun:do_sym
+   fun:dlsym_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlsym
+}
+
+{
+   
+   Memcheck:Value8
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen*
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_relocate_object
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen*
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_check_map_versions
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen*
+}
+
+{
+   
+   Memcheck:Cond
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen*
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_relocate_object
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen*
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_check_map_versions
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen*
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_map_object*
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen*
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_map_object*
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen*
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_check_caller
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen*
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_check_caller
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen*
+}
+
+{
+   
+   Memcheck:Value8
+   obj:/lib*/libc-2.10.*.so
+   obj:/lib*/libc-2.10.*.so
+   fun:_vgnU_freeres
+}
+{
+   
+   Memcheck:Cond
+   obj:/lib*/libc-2.10.*.so
+   obj:/lib*/libc-2.10.*.so
+   fun:_vgnU_freeres
+}
+{
+   
+   Memcheck:Free
+   fun:free
+   obj:/lib*/libc-2.10.*.so
+   obj:/lib*/libc-2.10.*.so
+   fun:_vgnU_freeres
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_fini
+   fun:__run_exit_handlers
+   fun:exit
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_fini
+   fun:__run_exit_handlers
+   fun:exit
+}
+{
+   
+   Memcheck:Value8
+   fun:_dl_sort_fini
+   fun:_dl_fini
+   fun:__run_exit_handlers
+   fun:exit
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_sort_fini
+   fun:_dl_fini
+   fun:__run_exit_handlers
+   fun:exit
+}
+
+# glibc-2.10 dl overreads
+{
+   
+   Memcheck:Value8
+   fun:_dl_fixup
+   fun:_dl_runtime_resolve
+}
+{
+   
+   Memcheck:Cond
+   fun:_dl_fixup
+   fun:_dl_runtime_resolve
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_lookup_symbol_x
+   fun:_dl_fixup
+   fun:_dl_runtime_resolve
+}
+{
+   
+   Memcheck:Cond
+   fun:_dl_lookup_symbol_x
+   fun:_dl_fixup
+   fun:_dl_runtime_resolve
+}
+{
+   
+   Memcheck:Value8
+   fun:call_init
+   fun:_dl_init
+}
+{
+   
+   Memcheck:Value8
+   fun:_dl_init
+}
+{
+   
+   Memcheck:Value8
+   fun:do_lookup_x
+   fun:_dl_lookup_symbol_x
+   fun:_dl_relocate_object
+   fun:dl_main
+}
+{
+   
+   Memcheck:Cond
+   fun:do_lookup_x
+   fun:_dl_lookup_symbol_x
+   fun:_dl_relocate_object
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:_dl_lookup_symbol_x
+   fun:_dl_relocate_object
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:_dl_relocate_object
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:dl_main
+   fun:_dl_sysdep_start
+   fun:_dl_start
+}
+{
+   
+   Memcheck:Cond
+   fun:dl_main
+   fun:_dl_sysdep_start
+   fun:_dl_start
+}
+
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:do_lookup_x
+   fun:_dl_lookup_symbol_x
+   fun:_dl_relocate_object
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:do_lookup_x
+   fun:_dl_lookup_symbol_x
+   fun:_dl_relocate_object
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_check_map_versions
+   fun:_dl_check_all_versions
+   fun:version_check_doit
+   fun:_dl_receive_error
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_check_map_versions
+   fun:_dl_check_all_versions
+   fun:version_check_doit
+   fun:_dl_receive_error
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_check_all_versions
+   fun:version_check_doit
+   fun:_dl_receive_error
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_check_all_versions
+   fun:version_check_doit
+   fun:_dl_receive_error
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:_dl_check_map_versions
+   fun:_dl_check_all_versions
+   fun:version_check_doit
+   fun:_dl_receive_error
+   fun:dl_main
+}
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:_dl_check_map_versions
+   fun:_dl_check_all_versions
+   fun:version_check_doit
+   fun:_dl_receive_error
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:init_tls
+   fun:dl_main
+}
+{
+   
+   Memcheck:Cond
+   fun:init_tls
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_protect_relro
+   fun:_dl_relocate_object
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:do_lookup_x
+   fun:_dl_lookup_symbol_x
+   fun:_dl_relocate_object
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_setup_hash
+   fun:_dl_map_object_from_fd
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:_dl_new_object
+   fun:_dl_map_object_from_fd
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:_dl_new_object
+   fun:_dl_map_object_from_fd
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Value8
+   fun:openaux
+   fun:_dl_catch_error
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_map_object
+   fun:openaux
+   fun:_dl_catch_error
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_map_object
+   fun:openaux
+   fun:_dl_catch_error
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:_dl_map_object
+   fun:openaux
+   fun:_dl_catch_error
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:open_path
+   fun:_dl_map_object
+   fun:openaux
+   fun:_dl_catch_error
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:open_path
+   fun:_dl_map_object
+   fun:openaux
+   fun:_dl_catch_error
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_map_object_from_fd
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_map_object_from_fd
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:_dl_new_object
+   fun:_dl_map_object_from_fd
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_new_object
+   fun:_dl_map_object_from_fd
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_new_object
+   fun:_dl_map_object_from_fd
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:_dl_name_match_p
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:*
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:_dl_name_match_p
+   fun:_dl_check_map_versions
+   fun:_dl_check_all_versions
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:*
+   fun:do_lookup_x
+   fun:_dl_lookup_symbol_x
+}
+
+{
+   
+   Memcheck:Cond
+   fun:do_lookup_x
+   fun:_dl_lookup_symbol_x
+}
+
+{
+   
+   Memcheck:Value8
+   fun:do_lookup_x
+   fun:_dl_lookup_symbol_x
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:do_lookup_x
+   fun:_dl_lookup_symbol_x
+}
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:do_lookup_x
+   fun:_dl_lookup_symbol_x
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_name_match_p
+   fun:_dl_map_object
+   fun:dl_open_worker
+}
+{
+   
+   Memcheck:Cond
+   fun:_dl_name_match_p
+   fun:_dl_map_object
+   fun:dl_open_worker
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:_dl_name_match_p
+   fun:_dl_map_object
+   fun:dl_open_worker
+}
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:_dl_name_match_p
+   fun:_dl_map_object
+   fun:dl_open_worker
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_lookup_symbol_x
+   fun:_dl_relocate_object
+}
+{
+   
+   Memcheck:Cond
+   fun:_dl_lookup_symbol_x
+   fun:_dl_relocate_object
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:*
+   fun:_dl_check_map_versions
+}
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:_dl_check_map_versions
+}
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:*
+   fun:_dl_check_map_versions
+}
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:_dl_check_map_versions
+}
+{
+   
+   Memcheck:Value8
+   fun:openaux
+}
+{
+   
+   Memcheck:Value8
+   fun:_dl_name_match_p
+   fun:_dl_map_object
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_close_worker
+   fun:_dl_close
+   fun:_dl_catch_error
+   fun:dlerror_run
+}
+{
+   
+   Memcheck:Value8
+   fun:_dl_close_worker
+   fun:_dl_close
+   fun:_dl_catch_error
+   fun:dlerror_run
+}
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:_dl_close_worker
+   fun:_dl_close
+   fun:_dl_catch_error
+   fun:dlerror_run
+}
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:_dl_close_worker
+   fun:_dl_close
+   fun:_dl_catch_error
+   fun:dlerror_run
+}
+
+{
+   
+   Memcheck:Cond
+   fun:fillin_rpath
+   fun:_dl_init_paths
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:fillin_rpath
+   fun:_dl_init_paths
+   fun:dl_main
+}
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:fillin_rpath
+   fun:_dl_init_paths
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:fillin_rpath
+   fun:_dl_init_paths
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_map_object
+   fun:map_doit
+   fun:_dl_catch_error
+   fun:do_preload
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:_dl_map_object
+   fun:map_doit
+   fun:_dl_catch_error
+   fun:do_preload
+   fun:dl_main
+}
+{
+   
+   Memcheck:Param
+   open(filename)
+   fun:open
+   fun:open_verify
+   fun:_dl_map_object
+   fun:map_doit
+   fun:_dl_catch_error
+   fun:do_preload
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Param
+   stat(file_name)
+   fun:_xstat
+   fun:open_path
+   fun:_dl_map_object
+   fun:openaux
+   fun:_dl_catch_error
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_catch_error
+   fun:_dl_map_object_deps
+   fun:dl_open_worker
+}
+
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:*
+   fun:_dl_map_object_deps
+   fun:dl_main
+}
+
+# glibc-2.10 tls issues
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:init_tls
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:init_tls
+   fun:dl_main
+}
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:*
+   fun:init_tls
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:*
+   fun:init_tls
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Cond
+   fun:_dl_allocate_tls_init
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:_dl_allocate_tls_init
+   fun:dl_main
+}
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:_dl_allocate_tls_init
+   fun:dl_main
+}
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:_dl_allocate_tls_init
+   fun:dl_main
+}
+
+{
+   
+   Memcheck:Cond
+   fun:__tls*
+   obj:*
+   obj:*
+   fun:_vgnU_freeres
+}
+
+{
+   
+   Memcheck:Param
+   arch_prctl(arg2)
+   fun:init_tls
+}
+# GLib caching tmp/home directories (glibc-2.10 variants)
+{
+   
+   Memcheck:Cond
+   fun:*
+   fun:dl_open_worker
+   fun:*
+   fun:*
+   fun:*
+   fun:_dl_catch_error
+   fun:dlerror_run
+   fun:*
+   fun:__nss_lookup_function
+   fun:__nss_lookup
+   fun:getpwnam*
+}
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:dl_open_worker
+   fun:*
+   fun:*
+   fun:*
+   fun:_dl_catch_error
+   fun:dlerror_run
+   fun:*
+   fun:__nss_lookup_function
+   fun:__nss_lookup
+   fun:getpwnam*
+}
+{
+   
+   Memcheck:Cond
+   fun:dl_open_worker
+   fun:*
+   fun:*
+   fun:do_dlopen
+   fun:*
+   fun:dlerror_run
+   fun:*
+   fun:__nss_lookup_function
+   fun:__nss_lookup
+   fun:getpwnam*
+}
+{
+   
+   Memcheck:Value8
+   fun:dl_open_worker
+   fun:*
+   fun:*
+   fun:do_dlopen
+   fun:*
+   fun:dlerror_run
+   fun:*
+   fun:__nss_lookup_function
+   fun:__nss_lookup
+   fun:getpwnam*
+}
+
+{
+   
+   Memcheck:Value8
+   fun:_dl_add_to_slotinfo
+   fun:dl_main
+}
+{
+   
+   Memcheck:Param
+   open(filename)
+   fun:open
+   fun:open_verify
+   fun:open_path
+   fun:_dl_map_object
+}
+
+
+
+# GModule issues with glibc-2.10
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:*
+   fun:dlsym
+   fun:g_module_symbol
+}
+{
+   
+   Memcheck:Value8
+   fun:g_module_*
+   fun:gst_plugin*
+}
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:g_module_*
+   fun:gst_plugin*
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:*
+   fun:dlopen*
+   fun:g_module_open
+}
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:dlsym
+   fun:g_module_symbol
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:dlopen*
+   fun:g_module_open
+}
+
+# Leak in GSlice
+{
+   
+   Memcheck:Value8
+   fun:g_parse_debug_string
+   fun:slice_config_init
+   fun:g_slice_init_nomessage
+   fun:_g_slice_thread_init_nomessage
+   fun:g_thread_init_glib
+}
+
+# 2.10 pthread issues
+{
+   
+   Memcheck:Value8
+   fun:__pthread_initialize_minimal
+}
+
+# glibc 2.11 conditional
+{
+   
+   Memcheck:Cond
+   fun:_dl_relocate_object
+   fun:dl_main
+   fun:_dl_sysdep_start
+   fun:_dl_start
+   obj:/lib64/ld-2.11.so
+}
+
+# glibc 2.11 Leak
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.2.5
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:_dl_*
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.2.5
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:_dl_*
+   fun:_dl_*
+   fun:_dl_*
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.2.5
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:_dl_*
+   fun:openaux
+   fun:_dl_catch_error
+   fun:_dl_map_object_deps
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.2.5
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:_dl_map_object
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.2.5
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:_dl_new_object
+   fun:_dl_map_object_from_fd
+   fun:_dl_map_object
+   fun:openaux
+   fun:_dl_catch_error
+   fun:_dl_map_object_deps
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.2.5
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:_dl_*
+   fun:_dl_*
+   fun:_dl_*
+   fun:dl_open_worker
+   fun:_dl_catch_error
+   fun:_dl_open
+   fun:dlopen_doit
+   fun:_dl_catch_error
+   fun:_dlerror_run
+   fun:dlopen@@GLIBC_2.2.5
+}
+
+# glib type leaks
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:g_type_register_static
+}
+
+# new registry system
+# all of this will only be created once when loading registry.
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:_priv_gst_registry_chunks_load_plugin
+}
+
+# system-wide tags
+# these tags are registered once
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:*
+   fun:*
+   fun:gst_tag_register
+   fun:_gst_tag_initialize
+}
+
+# system-wide type classes that we keep referenced
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:g_type_class_ref
+}
+
+# leaking cached queries which are only initialized once
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:_gst_query_initialize
+   fun:init_post
+}
+
+# macosx (leopard) library loader leak
+{
+   
+   Memcheck:Leak
+   fun:_Znwm
+   fun:_ZNSs4_Rep9_S_createEmmRKSaIcE
+   fun:_ZNSs12_S_constructIPKcEEPcT_S3_RKSaIcESt20forward_iterator_tag
+   fun:_ZNSsC2EPKcRKSaIcE
+   fun:_Z41__static_initialization_and_destruction_0ii
+   fun:_ZN16ImageLoaderMachO18doModInitFunctionsERKN11ImageLoader11LinkContextE
+}
+
+# GObject type registration
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:_g_atomic_array_copy
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   fun:getdelim
+   obj:*libselinux*
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   obj:*/sed
+}
+
+{
+   
+   Memcheck:Addr8
+   ...
+   obj:*/sed
+}
+
+# GLib 2.23 interface vtable
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:g_type_add_interface_static
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   obj:*/dash
+}
+
+# libtool/gentoo fake leak
+# it actually runs bash and valgrind complains
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   obj:/bin/bash
+}
+
+{
+   
+   Memcheck:Leak
+   fun:*alloc
+   ...
+   fun:_gst_plugin_loader_client_run
+   fun:main
+}
+
+{
+   
+   Memcheck:Cond
+   fun:*strcasecmp*
+   ...
+   fun:__dcigettext
+}
+
+{
+   
+   Memcheck:Value8
+   fun:*strcasecmp*
+   ...
+   fun:__dcigettext
+}
+
+{
+   
+   Memcheck:Leak
+   fun:malloc
+   ...
+   fun:gst_poll_new
+   fun:gst_poll_new_timer
+   fun:gst_system_clock_init
+}
+
diff --git a/common/gstdoc-scangobj b/common/gstdoc-scangobj
new file mode 100755
index 0000000..5b13352
--- /dev/null
+++ b/common/gstdoc-scangobj
@@ -0,0 +1,1598 @@
+#!/usr/bin/env perl
+# -*- cperl -*-
+#
+# gtk-doc - GTK DocBook documentation generator.
+# Copyright (C) 1998  Damon Chaplin
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+
+#
+# This gets information about object hierarchies and signals
+# by compiling a small C program. CFLAGS and LDFLAGS must be
+# set appropriately before running this script.
+#
+
+use Getopt::Long;
+
+my $GTK_DOC_PREFIX=`pkg-config --variable prefix gtk-doc`;
+if ($GTK_DOC_PREFIX) {
+  chomp $GTK_DOC_PREFIX;
+  #print "Adding $GTK_DOC_PREFIX/share/gtk-doc/data to \@INC\n";
+  unshift @INC, "$GTK_DOC_PREFIX/share/gtk-doc/data";
+} else {
+  unshift @INC, '/usr/share/gtk-doc/data';
+}
+require "gtkdoc-common.pl";
+
+# Options
+
+# name of documentation module
+my $MODULE;
+my $OUTPUT_DIR;
+my $INSPECT_DIR;
+my $VERBOSE;
+my $PRINT_VERSION;
+my $PRINT_HELP;
+my $TYPE_INIT_FUNC="g_type_init ()";
+
+# --nogtkinit is deprecated, as it is the default now anyway.
+%optctl = (module => \$MODULE,
+           source => \$SOURCE,
+	   types => \$TYPES_FILE,
+	   nogtkinit => \$NO_GTK_INIT,
+	   'type-init-func' => \$TYPE_INIT_FUNC,
+	   'output-dir' => \$OUTPUT_DIR,
+	   'inspect-dir' => \$INSPECT_DIR,
+	   'verbose' => \$VERBOSE,
+	   'version' => \$PRINT_VERSION,
+	   'help' => \$PRINT_HELP);
+
+GetOptions(\%optctl, "module=s", "source=s", "types:s", "output-dir:s", "inspect-dir:s", "nogtkinit", "type-init-func:s", "verbose", "version", "help");
+
+if ($NO_GTK_INIT) {
+  # Do nothing. This just avoids a warning.
+  # the option is not used anymore
+}
+
+if ($PRINT_VERSION) {
+    print "1.5\n";
+    exit 0;
+}
+
+if (!$MODULE) {
+    $PRINT_HELP = 1;
+}
+
+if ($PRINT_HELP) {
+    print <$MODULE-scan.c") || die "Cannot open $MODULE-scan.c: $!\n";
+
+my $old_signals_filename = "$OUTPUT_DIR/$MODULE.signals";
+my $new_signals_filename = "$OUTPUT_DIR/$MODULE.signals.new";
+my $old_hierarchy_filename = "$OUTPUT_DIR/$MODULE.hierarchy";
+my $new_hierarchy_filename = "$OUTPUT_DIR/$MODULE.hierarchy.new";
+my $old_interfaces_filename = "$OUTPUT_DIR/$MODULE.interfaces";
+my $new_interfaces_filename = "$OUTPUT_DIR/$MODULE.interfaces.new";
+my $old_prerequisites_filename = "$OUTPUT_DIR/$MODULE.prerequisites";
+my $new_prerequisites_filename = "$OUTPUT_DIR/$MODULE.prerequisites.new";
+my $old_args_filename = "$OUTPUT_DIR/$MODULE.args";
+my $new_args_filename = "$OUTPUT_DIR/$MODULE.args.new";
+
+my $debug_log="g_message";
+if (!defined($VERBOSE) or $VERBOSE eq "0") {
+    $debug_log="//$debug_log";
+}
+
+# write a C program to scan the types
+
+$includes = "";
+@types = ();
+@impl_types = ();
+
+for () {
+    if (/^#include/) {
+	$includes .= $_;
+    } elsif (/^%/) {
+	next;
+    } elsif (/^\s*$/) {
+	next;
+    } elsif (/^type:(.*)$/) {
+	$t = $1;
+        chomp $t;
+	push @impl_types, $t;
+    } else {
+	chomp;
+	push @types, $_;
+    }
+}
+
+$ntypes = @types + @impl_types + 1;
+
+print OUTPUT <
+#include 
+#include 
+#include 
+
+$includes
+
+#ifdef GTK_IS_WIDGET_CLASS
+#include 
+#endif
+
+static GType *object_types = NULL;
+
+static GString *xmlstr = NULL;
+
+static const gchar*
+xmlprint (gint indent, const gchar *tag, const gchar *data)
+{
+  const gchar indent_str[] = "                                               ";
+
+  /* reset */
+  g_string_truncate (xmlstr, 0);
+  g_string_append_len (xmlstr, indent_str, MIN (indent, strlen (indent_str)));
+  g_string_append_printf (xmlstr, "<%s>", tag);
+
+  if (data) {
+    gchar *s;
+
+    s = g_markup_escape_text (data, -1);
+    g_string_append (xmlstr, s);
+    g_free (s);
+  }
+
+  g_string_append_printf (xmlstr, "\\n", tag);
+  return xmlstr->str;
+}
+
+static gint
+gst_feature_sort_compare (gconstpointer a, gconstpointer b)
+{
+  return strcmp (((GstPluginFeature *)a)->name, ((GstPluginFeature *)b)->name);
+}
+
+static gint
+static_pad_template_compare (gconstpointer a, gconstpointer b)
+{
+  GstStaticPadTemplate *spt_a = (GstStaticPadTemplate *) a;
+  GstStaticPadTemplate *spt_b = (GstStaticPadTemplate *) b;
+
+  /* we want SINK before SRC (enum is UNKNOWN, SRC, SINK) */
+  if (spt_a->direction != spt_b->direction)
+    return spt_b->direction - spt_a->direction;
+
+  /* we want ALWAYS first, SOMETIMES second, REQUEST last
+   * (enum is ALWAYS, SOMETIMES, REQUEST) */
+  if (spt_a->presence != spt_b->presence)
+    return spt_a->presence - spt_b->presence;
+
+  return strcmp (spt_a->name_template, spt_b->name_template);
+}
+
+static GType *
+get_object_types (void)
+{
+    gpointer g_object_class;
+    GList *plugins = NULL;
+    GList *factories = NULL;
+    GList *l;
+    GstElementFactory *factory = NULL;
+    GType type;
+    gint i = 0;
+    gboolean reinspect;
+
+    /* get a list of features from plugins in our source module */
+    plugins = gst_registry_get_plugin_list (gst_registry_get_default());
+
+    xmlstr = g_string_new ("");
+
+    reinspect = !g_file_test ("scanobj-build.stamp", G_FILE_TEST_EXISTS);
+
+    while (plugins) {
+      GList *features;
+      GstPlugin *plugin;
+      const gchar *source;
+      FILE *inspect = NULL;
+      gchar *inspect_name;
+
+      plugin = (GstPlugin *) (plugins->data);
+      plugins = g_list_next (plugins);
+      source = gst_plugin_get_source (plugin);
+      if (!source || strcmp (source, "$SOURCE") != 0) {
+        continue;
+      }
+
+      /* skip static coreelements plugin with pipeline and bin element factory */
+      if (gst_plugin_get_filename (plugin) == NULL)
+        continue;
+
+      $debug_log ("plugin: %s source: %s", plugin->desc.name, source);
+
+      if (reinspect) {
+        inspect_name = g_strdup_printf ("$INSPECT_DIR" G_DIR_SEPARATOR_S "plugin-%s.xml",
+            plugin->desc.name);
+        inspect = fopen (inspect_name, "w");
+        if (inspect == NULL) {
+          g_error ("Could not open %s for writing: %s\\n", inspect_name,
+              g_strerror (errno));
+        }
+        g_free (inspect_name);
+
+        /* output plugin data */
+        fputs ("\\n",inspect);
+        fputs (xmlprint(2, "name", plugin->desc.name),inspect);
+        fputs (xmlprint(2, "description", plugin->desc.description),inspect);
+        fputs (xmlprint(2, "filename", plugin->filename),inspect);
+        fputs (xmlprint(2, "basename", plugin->basename),inspect);
+        fputs (xmlprint(2, "version", plugin->desc.version),inspect);
+        fputs (xmlprint(2, "license", plugin->desc.license),inspect);
+        fputs (xmlprint(2, "source", plugin->desc.source),inspect);
+        fputs (xmlprint(2, "package", plugin->desc.package),inspect);
+        fputs (xmlprint(2, "origin", plugin->desc.origin),inspect);
+        fputs ("  \\n", inspect);
+      }
+
+      features =
+          gst_registry_get_feature_list_by_plugin (gst_registry_get_default (),
+          plugin->desc.name);
+
+      /* sort factories by feature->name */
+      features = g_list_sort (features, gst_feature_sort_compare);
+
+      while (features) {
+        GstPluginFeature *feature;
+        feature = GST_PLUGIN_FEATURE (features->data);
+        feature = gst_plugin_feature_load (feature);
+        if (!feature) {
+          g_warning ("Could not load plugin feature %s",
+                     gst_plugin_feature_get_name (feature));
+        }
+
+        if (GST_IS_ELEMENT_FACTORY (feature)) {
+          const gchar *pad_dir[] = { "unknown","source","sink" };
+          const gchar *pad_pres[] = { "always","sometimes","request" };
+          GList *pads, *pad;
+
+          $debug_log ("  feature: %s", feature->name);
+
+          factory = GST_ELEMENT_FACTORY (feature);
+          factories = g_list_prepend (factories, factory);
+
+          if (reinspect) {
+            /* output element data */
+            fputs ("    \\n", inspect);
+            fputs (xmlprint(6, "name", feature->name),inspect);
+            fputs (xmlprint(6, "longname", gst_element_factory_get_longname (factory)),inspect);
+            fputs (xmlprint(6, "class", gst_element_factory_get_klass (factory)),inspect);
+            fputs (xmlprint(6, "description", gst_element_factory_get_description (factory)),inspect);
+            fputs (xmlprint(6, "author", gst_element_factory_get_author (factory)),inspect);
+            fputs ("      \\n", inspect);
+
+            /* output pad-template data */
+            pads = g_list_copy ((GList *) gst_element_factory_get_static_pad_templates (factory));
+            pads = g_list_sort (pads, static_pad_template_compare);
+            for (pad = pads; pad != NULL; pad = pad->next) {
+              GstStaticPadTemplate *pt = pad->data;
+
+              fputs ("        \\n", inspect);
+              fputs (xmlprint(10, "name", pt->name_template),inspect);
+              fputs (xmlprint(10, "direction", pad_dir[pt->direction]),inspect);
+              fputs (xmlprint(10, "presence", pad_pres[pt->presence]),inspect);
+              fputs (xmlprint(10, "details", pt->static_caps.string),inspect);
+              fputs ("        \\n", inspect);
+            }
+            g_list_free (pads);
+            fputs ("      \\n    \\n", inspect);
+          }
+        }
+        features = g_list_next (features);
+      }
+
+      if (reinspect) {
+        fputs ("  \\n", inspect);
+        fclose (inspect);
+      }
+    }
+
+    g_string_free (xmlstr, TRUE);
+
+    $debug_log ("number of element factories: %d", g_list_length (factories));
+
+    /* allocate the object_types array to hold them */
+    object_types = g_new0 (GType, g_list_length (factories)+$ntypes+1);
+
+    l = factories;
+    i = 0;
+
+    /* fill it */
+    while (l) {
+      factory = GST_ELEMENT_FACTORY (l->data);
+      type = gst_element_factory_get_element_type (factory);
+      if (type != 0) {
+        $debug_log ("adding type for factory %s", gst_element_factory_get_longname (factory));
+        object_types[i++] = type;
+      } else {
+        g_message ("type info for factory %s not found",
+            gst_element_factory_get_longname (factory));
+      }
+      l = g_list_next (l);
+    }
+
+EOT
+
+# get_type functions:
+for (@types) {
+print OUTPUT < uppercase with '_'
+   * GFileMonitor -> file_monitor
+   * GIOExtensionPoint -> extension_point
+   * GtkTreeView -> tree_view
+   * if 2nd char is upper case too
+   *   search for first lower case and go back one char
+   * else
+   *   search for next upper case
+   */
+  if (!strncmp (object_name, "Gtk", 3))
+      object_arg = object_name + 3;
+  else if (!strncmp (object_name, "Gnome", 5))
+      object_arg = object_name + 5;
+  else
+      object_arg = object_name;
+
+  object_arg_lower = g_ascii_strdown (object_arg, -1);
+  sprintf (pos, "*%s\\n", object_arg_lower);
+  pos += strlen (pos);
+  if (!strncmp (object_arg_lower, "widget", 6))
+    widget_num = 2;
+  g_free(object_arg_lower);
+
+  /* Convert signal name to use underscores rather than dashes '-'. */
+  strncpy (signal_name, query_info.signal_name, 127);
+  signal_name[127] = '\\0';
+  for (i = 0; signal_name[i]; i++)
+    {
+      if (signal_name[i] == '-')
+	signal_name[i] = '_';
+    }
+
+  /* Output the signal parameters. */
+  for (param = 0; param < query_info.n_params; param++)
+    {
+      type_name = get_type_name (query_info.param_types[param] & ~G_SIGNAL_TYPE_STATIC_SCOPE, &is_pointer);
+
+      /* Most arguments to the callback are called "arg1", "arg2", etc.
+         GtkWidgets are called "widget", "widget2", ...
+         GtkCallbacks are called "callback", "callback2", ... */
+      if (!strcmp (type_name, "GtkWidget"))
+        {
+          arg_name = "widget";
+          arg_num = &widget_num;
+        }
+      else if (!strcmp (type_name, "GtkCallback")
+               || !strcmp (type_name, "GtkCCallback"))
+        {
+          arg_name = "callback";
+          arg_num = &callback_num;
+        }
+      else
+        {
+          arg_name = "arg";
+          arg_num = ¶m_num;
+        }
+      sprintf (pos, "%s ", type_name);
+      pos += strlen (pos);
+
+      if (!arg_num || *arg_num == 0)
+        sprintf (pos, "%s%s\\n", is_pointer ? "*" : " ", arg_name);
+      else
+        sprintf (pos, "%s%s%i\\n", is_pointer ? "*" : " ", arg_name,
+                 *arg_num);
+      pos += strlen (pos);
+
+      if (arg_num)
+        {
+          if (*arg_num == 0)
+            *arg_num = 2;
+          else
+            *arg_num += 1;
+        }
+    }
+
+  pos = flags;
+  /* We use one-character flags for simplicity. */
+  if (query_info.signal_flags & G_SIGNAL_RUN_FIRST)
+    *pos++ = 'f';
+  if (query_info.signal_flags & G_SIGNAL_RUN_LAST)
+    *pos++ = 'l';
+  if (query_info.signal_flags & G_SIGNAL_RUN_CLEANUP)
+    *pos++ = 'c';
+  if (query_info.signal_flags & G_SIGNAL_NO_RECURSE)
+    *pos++ = 'r';
+  if (query_info.signal_flags & G_SIGNAL_DETAILED)
+    *pos++ = 'd';
+  if (query_info.signal_flags & G_SIGNAL_ACTION)
+    *pos++ = 'a';
+  if (query_info.signal_flags & G_SIGNAL_NO_HOOKS)
+    *pos++ = 'h';
+  *pos = 0;
+
+  /* Output the return type and function name. */
+  ret_type = get_type_name (query_info.return_type & ~G_SIGNAL_TYPE_STATIC_SCOPE, &is_pointer);
+
+  fprintf (fp,
+	   "\\n%s::%s\\n%s%s\\n%s\\n%s\\n\\n",
+	   object_name, query_info.signal_name, ret_type, is_pointer ? "*" : "", flags, buffer);
+}
+
+
+/* Returns the type name to use for a signal argument or return value, given
+   the GtkType from the signal info. It also sets is_pointer to TRUE if the
+   argument needs a '*' since it is a pointer. */
+static const gchar *
+get_type_name (GType type, gboolean * is_pointer)
+{
+  const gchar *type_name;
+
+  *is_pointer = FALSE;
+  type_name = g_type_name (type);
+
+  switch (type) {
+  case G_TYPE_NONE:
+  case G_TYPE_CHAR:
+  case G_TYPE_UCHAR:
+  case G_TYPE_BOOLEAN:
+  case G_TYPE_INT:
+  case G_TYPE_UINT:
+  case G_TYPE_LONG:
+  case G_TYPE_ULONG:
+  case G_TYPE_FLOAT:
+  case G_TYPE_DOUBLE:
+  case G_TYPE_POINTER:
+    /* These all have normal C type names so they are OK. */
+    return type_name;
+
+  case G_TYPE_STRING:
+    /* A GtkString is really a gchar*. */
+    *is_pointer = TRUE;
+    return "gchar";
+
+  case G_TYPE_ENUM:
+  case G_TYPE_FLAGS:
+    /* We use a gint for both of these. Hopefully a subtype with a decent
+       name will be registered and used instead, as GTK+ does itself. */
+    return "gint";
+
+  case G_TYPE_BOXED:
+    /* The boxed type shouldn't be used itself, only subtypes. Though we
+       return 'gpointer' just in case. */
+    return "gpointer";
+
+  case G_TYPE_PARAM:
+    /* A GParam is really a GParamSpec*. */
+    *is_pointer = TRUE;
+    return "GParamSpec";
+
+#if GLIB_CHECK_VERSION (2, 25, 9)
+  case G_TYPE_VARIANT:
+    *is_pointer = TRUE;
+    return "GVariant";
+#endif
+
+default:
+    break;
+  }
+
+  /* For all GObject subclasses we can use the class name with a "*",
+     e.g. 'GtkWidget *'. */
+  if (g_type_is_a (type, G_TYPE_OBJECT))
+    *is_pointer = TRUE;
+
+  /* Also catch non GObject root types */
+  if (G_TYPE_IS_CLASSED (type))
+    *is_pointer = TRUE;
+
+  /* All boxed subtypes will be pointers as well. */
+  /* Exception: GStrv */
+  if (g_type_is_a (type, G_TYPE_BOXED) &&
+      !g_type_is_a (type, G_TYPE_STRV))
+    *is_pointer = TRUE;
+
+  /* All pointer subtypes will be pointers as well. */
+  if (g_type_is_a (type, G_TYPE_POINTER))
+    *is_pointer = TRUE;
+
+  /* But enums are not */
+  if (g_type_is_a (type, G_TYPE_ENUM) ||
+      g_type_is_a (type, G_TYPE_FLAGS))
+    *is_pointer = FALSE;
+
+  return type_name;
+}
+
+
+/* This outputs the hierarchy of all objects which have been initialized,
+   i.e. by calling their XXX_get_type() initialization function. */
+static void
+output_object_hierarchy (void)
+{
+  FILE *fp;
+  gint i,j;
+  GType root, type;
+  GType root_types[$ntypes] = { G_TYPE_INVALID, };
+
+  fp = fopen (hierarchy_filename, "w");
+  if (fp == NULL)
+    {
+      g_warning ("Couldn't open output file: %s : %s", hierarchy_filename, g_strerror(errno));
+      return;
+    }
+  output_hierarchy (fp, G_TYPE_OBJECT, 0);
+  output_hierarchy (fp, G_TYPE_INTERFACE, 0);
+
+  for (i=0; object_types[i]; i++) {
+    root = object_types[i];
+    while ((type = g_type_parent (root))) {
+      root = type;
+    }
+    if ((root != G_TYPE_OBJECT) && (root != G_TYPE_INTERFACE)) {
+      for (j=0; root_types[j]; j++) {
+        if (root == root_types[j]) {
+          root = G_TYPE_INVALID; break;
+        }
+      }
+      if(root) {
+        root_types[j] = root;
+        output_hierarchy (fp, root, 0);
+      }
+    }
+  }
+
+  fclose (fp);
+}
+
+static int
+compare_types (const void *a, const void *b)
+{
+  const char *na = g_type_name (*((GType *)a));
+  const char *nb = g_type_name (*((GType *)b));
+
+  return g_strcmp0 (na, nb);
+}
+
+
+/* This is called recursively to output the hierarchy of a object. */
+static void
+output_hierarchy (FILE  *fp,
+		  GType  type,
+		  guint   level)
+{
+  guint i;
+  GType *children;
+  guint n_children;
+
+  if (!type)
+    return;
+
+  for (i = 0; i < level; i++)
+    fprintf (fp, "  ");
+  fprintf (fp, "%s\\n", g_type_name (type));
+
+  children = g_type_children (type, &n_children);
+  qsort (children, n_children, sizeof (GType), compare_types);
+
+
+  for (i=0; i < n_children; i++)
+    output_hierarchy (fp, children[i], level + 1);
+
+  g_free (children);
+}
+
+static void output_object_interfaces (void)
+{
+  guint i;
+  FILE *fp;
+
+  fp = fopen (interfaces_filename, "w");
+  if (fp == NULL)
+    {
+      g_warning ("Couldn't open output file: %s : %s", interfaces_filename, g_strerror(errno));
+      return;
+    }
+  output_interfaces (fp, G_TYPE_OBJECT);
+
+  for (i = 0; object_types[i]; i++)
+    {
+      if (!g_type_parent (object_types[i]) &&
+          (object_types[i] != G_TYPE_OBJECT) &&
+          G_TYPE_IS_INSTANTIATABLE (object_types[i]))
+        {
+          output_interfaces (fp, object_types[i]);
+        }
+    }
+  fclose (fp);
+}
+
+static void
+output_interfaces (FILE  *fp,
+		   GType  type)
+{
+  guint i;
+  GType *children, *interfaces;
+  guint n_children, n_interfaces;
+
+  if (!type)
+    return;
+
+  interfaces = g_type_interfaces (type, &n_interfaces);
+
+  if (n_interfaces > 0)
+    {
+      fprintf (fp, "%s", g_type_name (type));
+      for (i=0; i < n_interfaces; i++)
+          fprintf (fp, " %s", g_type_name (interfaces[i]));
+      fprintf (fp, "\\n");
+     }
+  g_free (interfaces);
+
+  children = g_type_children (type, &n_children);
+
+  for (i=0; i < n_children; i++)
+    output_interfaces (fp, children[i]);
+
+  g_free (children);
+}
+
+static void output_interface_prerequisites (void)
+{
+  FILE *fp;
+
+  fp = fopen (prerequisites_filename, "w");
+  if (fp == NULL)
+    {
+      g_warning ("Couldn't open output file: %s : %s", prerequisites_filename, g_strerror(errno));
+      return;
+    }
+  output_prerequisites (fp, G_TYPE_INTERFACE);
+  fclose (fp);
+}
+
+static void
+output_prerequisites (FILE  *fp,
+		      GType  type)
+{
+#if GLIB_CHECK_VERSION(2,1,0)
+  guint i;
+  GType *children, *prerequisites;
+  guint n_children, n_prerequisites;
+
+  if (!type)
+    return;
+
+  prerequisites = g_type_interface_prerequisites (type, &n_prerequisites);
+
+  if (n_prerequisites > 0)
+    {
+      fprintf (fp, "%s", g_type_name (type));
+      for (i=0; i < n_prerequisites; i++)
+          fprintf (fp, " %s", g_type_name (prerequisites[i]));
+      fprintf (fp, "\\n");
+     }
+  g_free (prerequisites);
+
+  children = g_type_children (type, &n_children);
+
+  for (i=0; i < n_children; i++)
+    output_prerequisites (fp, children[i]);
+
+  g_free (children);
+#endif
+}
+
+static void
+output_args (void)
+{
+  FILE *fp;
+  gint i;
+
+  fp = fopen (args_filename, "w");
+  if (fp == NULL)
+    {
+      g_warning ("Couldn't open output file: %s : %s", args_filename, g_strerror(errno));
+      return;
+    }
+
+  for (i = 0; object_types[i]; i++) {
+    output_object_args (fp, object_types[i]);
+  }
+
+  fclose (fp);
+}
+
+static gint
+compare_param_specs (const void *a, const void *b)
+{
+  GParamSpec *spec_a = *(GParamSpec **)a;
+  GParamSpec *spec_b = *(GParamSpec **)b;
+
+  return strcmp (g_param_spec_get_name (spec_a), g_param_spec_get_name (spec_b));
+}
+
+/* Its common to have unsigned properties restricted
+ * to the signed range. Therefore we make this look
+ * a bit nicer by spelling out the max constants.
+ */
+
+/* Don't use "==" with floats, it might trigger a gcc warning.  */
+#define GTKDOC_COMPARE_FLOAT(x, y) (x <= y && x >= y)
+
+static gchar*
+describe_double_constant (gdouble value)
+{
+  gchar *desc;
+
+  if (GTKDOC_COMPARE_FLOAT (value, G_MAXDOUBLE))
+    desc = g_strdup ("G_MAXDOUBLE");
+  else if (GTKDOC_COMPARE_FLOAT (value, G_MINDOUBLE))
+    desc = g_strdup ("G_MINDOUBLE");
+  else if (GTKDOC_COMPARE_FLOAT (value, -G_MAXDOUBLE))
+    desc = g_strdup ("-G_MAXDOUBLE");
+  else if (GTKDOC_COMPARE_FLOAT (value, G_MAXFLOAT))
+    desc = g_strdup ("G_MAXFLOAT");
+  else if (GTKDOC_COMPARE_FLOAT (value, G_MINFLOAT))
+    desc = g_strdup ("G_MINFLOAT");
+  else if (GTKDOC_COMPARE_FLOAT (value, -G_MAXFLOAT))
+    desc = g_strdup ("-G_MAXFLOAT");
+  else{
+    /* make sure floats are output with a decimal dot irrespective of
+    * current locale. Use formatd since we want human-readable numbers
+    * and do not need the exact same bit representation when deserialising */
+    desc = g_malloc0 (G_ASCII_DTOSTR_BUF_SIZE);
+    g_ascii_formatd (desc, G_ASCII_DTOSTR_BUF_SIZE, "%g", value);
+  }
+
+  return desc;
+}
+
+static gchar*
+describe_signed_constant (gsize size, gint64 value)
+{
+  gchar *desc = NULL;
+
+  switch (size) {
+    case 8:
+      if (value == G_MAXINT64)
+        desc = g_strdup ("G_MAXINT64");
+      else if (value == G_MININT64)
+        desc = g_strdup ("G_MININT64");
+      /* fall through */
+    case 4:
+      if (sizeof (int) == 4) {
+        if (value == G_MAXINT)
+          desc = g_strdup ("G_MAXINT");
+        else if (value == G_MININT)
+          desc = g_strdup ("G_MININT");
+        else if (value == (gint64)G_MAXUINT)
+          desc = g_strdup ("G_MAXUINT");
+      }
+      if (value == G_MAXLONG)
+        desc = g_strdup ("G_MAXLONG");
+      else if (value == G_MINLONG)
+        desc = g_strdup ("G_MINLONG");
+      else if (value == (gint64)G_MAXULONG)
+        desc = g_strdup ("G_MAXULONG");
+      /* fall through */
+    case 2:
+      if (sizeof (int) == 2) {
+        if (value == G_MAXINT)
+          desc = g_strdup ("G_MAXINT");
+        else if (value == G_MININT)
+          desc = g_strdup ("G_MININT");
+        else if (value == (gint64)G_MAXUINT)
+          desc = g_strdup ("G_MAXUINT");
+      }
+      break;
+    default:
+      break;
+  }
+  if (!desc)
+    desc = g_strdup_printf ("%" G_GINT64_FORMAT, value);
+
+  return desc;
+}
+
+static gchar*
+describe_unsigned_constant (gsize size, guint64 value)
+{
+  gchar *desc = NULL;
+
+  switch (size) {
+    case 8:
+      if (value == G_MAXINT64)
+        desc = g_strdup ("G_MAXINT64");
+      else if (value == G_MAXUINT64)
+        desc = g_strdup ("G_MAXUINT64");
+      /* fall through */
+    case 4:
+      if (sizeof (int) == 4) {
+        if (value == (guint64)G_MAXINT)
+          desc = g_strdup ("G_MAXINT");
+        else if (value == G_MAXUINT)
+          desc = g_strdup ("G_MAXUINT");
+      }
+      if (value == (guint64)G_MAXLONG)
+        desc = g_strdup ("G_MAXLONG");
+      else if (value == G_MAXULONG)
+        desc = g_strdup ("G_MAXULONG");
+      /* fall through */
+    case 2:
+      if (sizeof (int) == 2) {
+        if (value == (guint64)G_MAXINT)
+          desc = g_strdup ("G_MAXINT");
+        else if (value == G_MAXUINT)
+          desc = g_strdup ("G_MAXUINT");
+      }
+      break;
+    default:
+      break;
+  }
+  if (!desc)
+    desc = g_strdup_printf ("%" G_GUINT64_FORMAT, value);
+
+  return desc;
+}
+
+static gchar*
+describe_type (GParamSpec *spec)
+{
+  gchar *desc;
+  gchar *lower;
+  gchar *upper;
+
+  if (G_IS_PARAM_SPEC_CHAR (spec))
+    {
+      GParamSpecChar *pspec = G_PARAM_SPEC_CHAR (spec);
+
+      lower = describe_signed_constant (sizeof(gchar), pspec->minimum);
+      upper = describe_signed_constant (sizeof(gchar), pspec->maximum);
+      if (pspec->minimum == G_MININT8 && pspec->maximum == G_MAXINT8)
+	desc = g_strdup ("");
+      else if (pspec->minimum == G_MININT8)
+	desc = g_strdup_printf ("<= %s", upper);
+      else if (pspec->maximum == G_MAXINT8)
+	desc = g_strdup_printf (">= %s", lower);
+      else
+	desc = g_strdup_printf ("[%s,%s]", lower, upper);
+      g_free (lower);
+      g_free (upper);
+    }
+  else if (G_IS_PARAM_SPEC_UCHAR (spec))
+    {
+      GParamSpecUChar *pspec = G_PARAM_SPEC_UCHAR (spec);
+
+      lower = describe_unsigned_constant (sizeof(guchar), pspec->minimum);
+      upper = describe_unsigned_constant (sizeof(guchar), pspec->maximum);
+      if (pspec->minimum == 0 && pspec->maximum == G_MAXUINT8)
+	desc = g_strdup ("");
+      else if (pspec->minimum == 0)
+	desc = g_strdup_printf ("<= %s", upper);
+      else if (pspec->maximum == G_MAXUINT8)
+	desc = g_strdup_printf (">= %s", lower);
+      else
+	desc = g_strdup_printf ("[%s,%s]", lower, upper);
+      g_free (lower);
+      g_free (upper);
+    }
+  else if (G_IS_PARAM_SPEC_INT (spec))
+    {
+      GParamSpecInt *pspec = G_PARAM_SPEC_INT (spec);
+
+      lower = describe_signed_constant (sizeof(gint), pspec->minimum);
+      upper = describe_signed_constant (sizeof(gint), pspec->maximum);
+      if (pspec->minimum == G_MININT && pspec->maximum == G_MAXINT)
+	desc = g_strdup ("");
+      else if (pspec->minimum == G_MININT)
+	desc = g_strdup_printf ("<= %s", upper);
+      else if (pspec->maximum == G_MAXINT)
+	desc = g_strdup_printf (">= %s", lower);
+      else
+	desc = g_strdup_printf ("[%s,%s]", lower, upper);
+      g_free (lower);
+      g_free (upper);
+    }
+  else if (G_IS_PARAM_SPEC_UINT (spec))
+    {
+      GParamSpecUInt *pspec = G_PARAM_SPEC_UINT (spec);
+
+      lower = describe_unsigned_constant (sizeof(guint), pspec->minimum);
+      upper = describe_unsigned_constant (sizeof(guint), pspec->maximum);
+      if (pspec->minimum == 0 && pspec->maximum == G_MAXUINT)
+	desc = g_strdup ("");
+      else if (pspec->minimum == 0)
+	desc = g_strdup_printf ("<= %s", upper);
+      else if (pspec->maximum == G_MAXUINT)
+	desc = g_strdup_printf (">= %s", lower);
+      else
+	desc = g_strdup_printf ("[%s,%s]", lower, upper);
+      g_free (lower);
+      g_free (upper);
+    }
+  else if (G_IS_PARAM_SPEC_LONG (spec))
+    {
+      GParamSpecLong *pspec = G_PARAM_SPEC_LONG (spec);
+
+      lower = describe_signed_constant (sizeof(glong), pspec->minimum);
+      upper = describe_signed_constant (sizeof(glong), pspec->maximum);
+      if (pspec->minimum == G_MINLONG && pspec->maximum == G_MAXLONG)
+	desc = g_strdup ("");
+      else if (pspec->minimum == G_MINLONG)
+	desc = g_strdup_printf ("<= %s", upper);
+      else if (pspec->maximum == G_MAXLONG)
+	desc = g_strdup_printf (">= %s", lower);
+      else
+	desc = g_strdup_printf ("[%s,%s]", lower, upper);
+      g_free (lower);
+      g_free (upper);
+    }
+  else if (G_IS_PARAM_SPEC_ULONG (spec))
+    {
+      GParamSpecULong *pspec = G_PARAM_SPEC_ULONG (spec);
+
+      lower = describe_unsigned_constant (sizeof(gulong), pspec->minimum);
+      upper = describe_unsigned_constant (sizeof(gulong), pspec->maximum);
+      if (pspec->minimum == 0 && pspec->maximum == G_MAXULONG)
+	desc = g_strdup ("");
+      else if (pspec->minimum == 0)
+	desc = g_strdup_printf ("<= %s", upper);
+      else if (pspec->maximum == G_MAXULONG)
+	desc = g_strdup_printf (">= %s", lower);
+      else
+	desc = g_strdup_printf ("[%s,%s]", lower, upper);
+      g_free (lower);
+      g_free (upper);
+    }
+  else if (G_IS_PARAM_SPEC_INT64 (spec))
+    {
+      GParamSpecInt64 *pspec = G_PARAM_SPEC_INT64 (spec);
+
+      lower = describe_signed_constant (sizeof(gint64), pspec->minimum);
+      upper = describe_signed_constant (sizeof(gint64), pspec->maximum);
+      if (pspec->minimum == G_MININT64 && pspec->maximum == G_MAXINT64)
+	desc = g_strdup ("");
+      else if (pspec->minimum == G_MININT64)
+	desc = g_strdup_printf ("<= %s", upper);
+      else if (pspec->maximum == G_MAXINT64)
+	desc = g_strdup_printf (">= %s", lower);
+      else
+	desc = g_strdup_printf ("[%s,%s]", lower, upper);
+      g_free (lower);
+      g_free (upper);
+    }
+  else if (G_IS_PARAM_SPEC_UINT64 (spec))
+    {
+      GParamSpecUInt64 *pspec = G_PARAM_SPEC_UINT64 (spec);
+
+      lower = describe_unsigned_constant (sizeof(guint64), pspec->minimum);
+      upper = describe_unsigned_constant (sizeof(guint64), pspec->maximum);
+      if (pspec->minimum == 0 && pspec->maximum == G_MAXUINT64)
+	desc = g_strdup ("");
+      else if (pspec->minimum == 0)
+	desc = g_strdup_printf ("<= %s", upper);
+      else if (pspec->maximum == G_MAXUINT64)
+	desc = g_strdup_printf (">= %s", lower);
+      else
+	desc = g_strdup_printf ("[%s,%s]", lower, upper);
+      g_free (lower);
+      g_free (upper);
+    }
+  else if (G_IS_PARAM_SPEC_FLOAT (spec))
+    {
+      GParamSpecFloat *pspec = G_PARAM_SPEC_FLOAT (spec);
+
+      lower = describe_double_constant (pspec->minimum);
+      upper = describe_double_constant (pspec->maximum);
+      if (GTKDOC_COMPARE_FLOAT (pspec->minimum, -G_MAXFLOAT))
+	{
+	  if (GTKDOC_COMPARE_FLOAT (pspec->maximum, G_MAXFLOAT))
+	    desc = g_strdup ("");
+	  else
+	    desc = g_strdup_printf ("<= %s", upper);
+	}
+      else if (GTKDOC_COMPARE_FLOAT (pspec->maximum, G_MAXFLOAT))
+	desc = g_strdup_printf (">= %s", lower);
+      else
+	desc = g_strdup_printf ("[%s,%s]", lower, upper);
+      g_free (lower);
+      g_free (upper);
+    }
+  else if (G_IS_PARAM_SPEC_DOUBLE (spec))
+    {
+      GParamSpecDouble *pspec = G_PARAM_SPEC_DOUBLE (spec);
+
+      lower = describe_double_constant (pspec->minimum);
+      upper = describe_double_constant (pspec->maximum);
+      if (GTKDOC_COMPARE_FLOAT (pspec->minimum, -G_MAXDOUBLE))
+	{
+	  if (GTKDOC_COMPARE_FLOAT (pspec->maximum, G_MAXDOUBLE))
+	    desc = g_strdup ("");
+	  else
+	    desc = g_strdup_printf ("<= %s", upper);
+	}
+      else if (GTKDOC_COMPARE_FLOAT (pspec->maximum, G_MAXDOUBLE))
+	desc = g_strdup_printf (">= %s", lower);
+      else
+	desc = g_strdup_printf ("[%s,%s]", lower, upper);
+      g_free (lower);
+      g_free (upper);
+    }
+#if GLIB_CHECK_VERSION (2, 12, 0)
+  else if (G_IS_PARAM_SPEC_GTYPE (spec))
+    {
+      GParamSpecGType *pspec = G_PARAM_SPEC_GTYPE (spec);
+      gboolean is_pointer;
+
+      desc = g_strdup (get_type_name (pspec->is_a_type, &is_pointer));
+    }
+#endif
+#if GLIB_CHECK_VERSION (2, 25, 9)
+  else if (G_IS_PARAM_SPEC_VARIANT (spec))
+    {
+      GParamSpecVariant *pspec = G_PARAM_SPEC_VARIANT (spec);
+      gchar *variant_type;
+
+      variant_type = g_variant_type_dup_string (pspec->type);
+      desc = g_strdup_printf ("GVariant<%s>", variant_type);
+      g_free (variant_type);
+    }
+#endif
+  else
+    {
+      desc = g_strdup ("");
+    }
+
+  return desc;
+}
+
+static gchar*
+describe_default (GParamSpec *spec)
+{
+  gchar *desc;
+
+  if (G_IS_PARAM_SPEC_CHAR (spec))
+    {
+      GParamSpecChar *pspec = G_PARAM_SPEC_CHAR (spec);
+
+      desc = g_strdup_printf ("%d", pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_UCHAR (spec))
+    {
+      GParamSpecUChar *pspec = G_PARAM_SPEC_UCHAR (spec);
+
+      desc = g_strdup_printf ("%u", pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_BOOLEAN (spec))
+    {
+      GParamSpecBoolean *pspec = G_PARAM_SPEC_BOOLEAN (spec);
+
+      desc = g_strdup_printf ("%s", pspec->default_value ? "TRUE" : "FALSE");
+    }
+  else if (G_IS_PARAM_SPEC_INT (spec))
+    {
+      GParamSpecInt *pspec = G_PARAM_SPEC_INT (spec);
+
+      desc = g_strdup_printf ("%d", pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_UINT (spec))
+    {
+      GParamSpecUInt *pspec = G_PARAM_SPEC_UINT (spec);
+
+      desc = g_strdup_printf ("%u", pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_LONG (spec))
+    {
+      GParamSpecLong *pspec = G_PARAM_SPEC_LONG (spec);
+
+      desc = g_strdup_printf ("%ld", pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_LONG (spec))
+    {
+      GParamSpecULong *pspec = G_PARAM_SPEC_ULONG (spec);
+
+      desc = g_strdup_printf ("%lu", pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_INT64 (spec))
+    {
+      GParamSpecInt64 *pspec = G_PARAM_SPEC_INT64 (spec);
+
+      desc = g_strdup_printf ("%" G_GINT64_FORMAT, pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_UINT64 (spec))
+    {
+      GParamSpecUInt64 *pspec = G_PARAM_SPEC_UINT64 (spec);
+
+      desc = g_strdup_printf ("%" G_GUINT64_FORMAT, pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_UNICHAR (spec))
+    {
+      GParamSpecUnichar *pspec = G_PARAM_SPEC_UNICHAR (spec);
+
+      if (g_unichar_isprint (pspec->default_value))
+	desc = g_strdup_printf ("'%c'", pspec->default_value);
+      else
+	desc = g_strdup_printf ("%u", pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_ENUM (spec))
+    {
+      GParamSpecEnum *pspec = G_PARAM_SPEC_ENUM (spec);
+
+      GEnumValue *value = g_enum_get_value (pspec->enum_class, pspec->default_value);
+      if (value)
+	desc = g_strdup_printf ("%s", value->value_name);
+      else
+	desc = g_strdup_printf ("%d", pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_FLAGS (spec))
+    {
+      GParamSpecFlags *pspec = G_PARAM_SPEC_FLAGS (spec);
+      guint default_value;
+      GString *acc;
+
+      default_value = pspec->default_value;
+      acc = g_string_new ("");
+
+      while (default_value)
+	{
+	  GFlagsValue *value = g_flags_get_first_value (pspec->flags_class, default_value);
+
+	  if (!value)
+	    break;
+
+	  if (acc->len > 0)
+	    g_string_append (acc, "|");
+	  g_string_append (acc, value->value_name);
+
+	  default_value &= ~value->value;
+	}
+
+      if (default_value == 0)
+	desc = g_string_free (acc, FALSE);
+      else
+	{
+	  desc = g_strdup_printf ("%d", pspec->default_value);
+	  g_string_free (acc, TRUE);
+	}
+    }
+  else if (G_IS_PARAM_SPEC_FLOAT (spec))
+    {
+      GParamSpecFloat *pspec = G_PARAM_SPEC_FLOAT (spec);
+
+      /* make sure floats are output with a decimal dot irrespective of
+       * current locale. Use formatd since we want human-readable numbers
+       * and do not need the exact same bit representation when deserialising */
+      desc = g_malloc0 (G_ASCII_DTOSTR_BUF_SIZE);
+      g_ascii_formatd (desc, G_ASCII_DTOSTR_BUF_SIZE, "%g",
+          pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_DOUBLE (spec))
+    {
+      GParamSpecDouble *pspec = G_PARAM_SPEC_DOUBLE (spec);
+
+      /* make sure floats are output with a decimal dot irrespective of
+       * current locale. Use formatd since we want human-readable numbers
+       * and do not need the exact same bit representation when deserialising */
+      desc = g_malloc0 (G_ASCII_DTOSTR_BUF_SIZE);
+      g_ascii_formatd (desc, G_ASCII_DTOSTR_BUF_SIZE, "%g",
+          pspec->default_value);
+    }
+  else if (G_IS_PARAM_SPEC_STRING (spec))
+    {
+      GParamSpecString *pspec = G_PARAM_SPEC_STRING (spec);
+
+      if (pspec->default_value)
+	{
+	  gchar *esc = g_strescape (pspec->default_value, NULL);
+
+	  desc = g_strdup_printf ("\\"%s\\"", esc);
+
+	  g_free (esc);
+	}
+      else
+	desc = g_strdup_printf ("NULL");
+    }
+  else
+    {
+      desc = g_strdup ("");
+    }
+
+  return desc;
+}
+
+
+static void
+output_object_args (FILE *fp, GType object_type)
+{
+  gpointer class;
+  const gchar *object_class_name;
+  guint arg;
+  gchar flags[16], *pos;
+  GParamSpec **properties;
+  guint n_properties;
+  gboolean child_prop;
+  gboolean style_prop;
+  gboolean is_pointer;
+  const gchar *type_name;
+  gchar *type_desc;
+  gchar *default_value;
+
+  if (G_TYPE_IS_OBJECT (object_type))
+    {
+      class = g_type_class_peek (object_type);
+      if (!class)
+	return;
+
+      properties = g_object_class_list_properties (class, &n_properties);
+    }
+#if GLIB_MAJOR_VERSION > 2 || (GLIB_MAJOR_VERSION == 2 && GLIB_MINOR_VERSION >= 3)
+  else if (G_TYPE_IS_INTERFACE (object_type))
+    {
+      class = g_type_default_interface_ref (object_type);
+
+      if (!class)
+	return;
+
+      properties = g_object_interface_list_properties (class, &n_properties);
+    }
+#endif
+  else
+    return;
+
+  object_class_name = g_type_name (object_type);
+
+  child_prop = FALSE;
+  style_prop = FALSE;
+
+  while (TRUE) {
+    qsort (properties, n_properties, sizeof (GParamSpec *), compare_param_specs);
+    for (arg = 0; arg < n_properties; arg++)
+      {
+        GParamSpec *spec = properties[arg];
+        const gchar *nick, *blurb, *dot;
+
+        if (spec->owner_type != object_type)
+          continue;
+
+        pos = flags;
+        /* We use one-character flags for simplicity. */
+        if (child_prop && !style_prop)
+   	  *pos++ = 'c';
+        if (style_prop)
+   	  *pos++ = 's';
+        if (spec->flags & G_PARAM_READABLE)
+ 	  *pos++ = 'r';
+        if (spec->flags & G_PARAM_WRITABLE)
+	  *pos++ = 'w';
+        if (spec->flags & G_PARAM_CONSTRUCT)
+	  *pos++ = 'x';
+        if (spec->flags & G_PARAM_CONSTRUCT_ONLY)
+	  *pos++ = 'X';
+        *pos = 0;
+
+        nick = g_param_spec_get_nick (spec);
+        blurb = g_param_spec_get_blurb (spec);
+
+        dot = "";
+        if (blurb) {
+          int str_len = strlen (blurb);
+          if (str_len > 0  && blurb[str_len - 1] != '.')
+            dot = ".";
+        }
+
+	type_desc = describe_type (spec);
+	default_value = describe_default (spec);
+	type_name = get_type_name (spec->value_type, &is_pointer);
+        fprintf (fp, "\\n%s::%s\\n%s%s\\n%s\\n%s\\n%s\\n%s%s\\n%s\\n\\n\\n",
+	         object_class_name, g_param_spec_get_name (spec), type_name, is_pointer ? "*" : "", type_desc, flags, nick ? nick : "(null)", blurb ? blurb : "(null)", dot, default_value);
+	g_free (type_desc);
+	g_free (default_value);
+      }
+
+    g_free (properties);
+
+#ifdef GTK_IS_CONTAINER_CLASS
+    if (!child_prop && GTK_IS_CONTAINER_CLASS (class)) {
+      properties = gtk_container_class_list_child_properties (class, &n_properties);
+      child_prop = TRUE;
+      continue;
+    }
+#endif
+
+#ifdef GTK_IS_CELL_AREA_CLASS
+    if (!child_prop && GTK_IS_CELL_AREA_CLASS (class)) {
+      properties = gtk_cell_area_class_list_cell_properties (class, &n_properties);
+      child_prop = TRUE;
+      continue;
+    }
+#endif
+
+#ifdef GTK_IS_WIDGET_CLASS
+#if GTK_CHECK_VERSION(2,1,0)
+    if (!style_prop && GTK_IS_WIDGET_CLASS (class)) {
+      properties = gtk_widget_class_list_style_properties (GTK_WIDGET_CLASS (class), &n_properties);
+      style_prop = TRUE;
+      continue;
+    }
+#endif
+#endif
+
+    break;
+  }
+}
+EOT
+
+close OUTPUT;
+
+# Compile and run our file
+
+$CC = $ENV{CC} ? $ENV{CC} : "gcc";
+$LD = $ENV{LD} ? $ENV{LD} : $CC;
+$CFLAGS = $ENV{CFLAGS} ? "$ENV{CFLAGS}" : "";
+$LDFLAGS = $ENV{LDFLAGS} ? $ENV{LDFLAGS} : "";
+
+my $o_file;
+if ($CC =~ /libtool/) {
+  $o_file  = "$MODULE-scan.lo"
+} else {
+  $o_file = "$MODULE-scan.o"
+}
+
+my $stdout="";
+if (!defined($VERBOSE) or $VERBOSE eq "0") {
+    $stdout=">/dev/null";
+}
+
+# Compiling scanner
+$command = "$CC $stdout $CFLAGS -c -o $o_file $MODULE-scan.c";
+system("($command)") == 0 or die "Compilation of scanner failed: $!\n";
+
+# Linking scanner
+$command = "$LD $stdout -o $MODULE-scan $o_file $LDFLAGS";
+system($command) == 0 or die "Linking of scanner failed: $!\n";
+
+# Running scanner $MODULE-scan ";
+system("sh -c ./$MODULE-scan") == 0 or die "Scan failed: $!\n";
+
+if (!defined($ENV{"GTK_DOC_KEEP_INTERMEDIATE"})) {
+  unlink "./$MODULE-scan.c", "./$MODULE-scan.o", "./$MODULE-scan.lo", "./$MODULE-scan";
+}
+
+&UpdateFileIfChanged ($old_hierarchy_filename, $new_hierarchy_filename, 0);
+# we will merge these in scangobj-merge.py
+#&UpdateFileIfChanged ($old_interfaces_filename, $new_interfaces_filename, 0);
+#&UpdateFileIfChanged ($old_prerequisites_filename, $new_prerequisites_filename, 0);
+#&UpdateFileIfChanged ($old_signals_filename, $new_signals_filename, 0);
+#&UpdateFileIfChanged ($old_args_filename, $new_args_filename, 0);
+
diff --git a/common/gtk-doc-plugins.mak b/common/gtk-doc-plugins.mak
new file mode 100644
index 0000000..8cc42e7
--- /dev/null
+++ b/common/gtk-doc-plugins.mak
@@ -0,0 +1,387 @@
+# This is an include file specifically tuned for building documentation
+# for GStreamer plug-ins
+
+help:
+	@echo
+	@echo "If you are a doc maintainer, run 'make update' to update"
+	@echo "the documentation files maintained in git"
+	@echo
+	@echo Other useful make targets:
+	@echo
+	@echo  check-inspected-versions: make sure the inspected plugin info
+	@echo                            is up to date before a release
+	@echo
+
+# update the stuff maintained by doc maintainers
+update:
+	$(MAKE) scanobj-update
+	$(MAKE) check-outdated-docs
+
+# We set GPATH here; this gives us semantics for GNU make
+# which are more like other make's VPATH, when it comes to
+# whether a source that is a target of one rule is then
+# searched for in VPATH/GPATH.
+#
+GPATH = $(srcdir)
+
+# thomas: make docs parallel installable
+TARGET_DIR=$(HTML_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@
+
+MAINTAINER_DOC_STAMPS =			\
+	scanobj-build.stamp
+
+EXTRA_DIST = 				\
+	$(MAINTAINER_DOC_STAMPS)		\
+	$(srcdir)/inspect/*.xml		\
+	$(SCANOBJ_FILES)		\
+	$(content_files)		\
+	$(extra_files)			\
+	$(HTML_IMAGES)			\
+	$(DOC_MAIN_SGML_FILE)	\
+	$(DOC_OVERRIDES)		\
+	$(DOC_MODULE)-sections.txt
+
+# we don't add scanobj-build.stamp here since they are built manually by docs
+# maintainers and result is commited to git
+DOC_STAMPS =				\
+	scan-build.stamp		\
+	tmpl-build.stamp		\
+	sgml-build.stamp		\
+	html-build.stamp		\
+	scan.stamp			\
+	tmpl.stamp			\
+	sgml.stamp			\
+	html.stamp
+
+# files generated/updated by gtkdoc-scangobj
+SCANOBJ_FILES =				\
+	$(DOC_MODULE).args              \
+	$(DOC_MODULE).hierarchy         \
+	$(DOC_MODULE).interfaces        \
+	$(DOC_MODULE).prerequisites     \
+	$(DOC_MODULE).signals           \
+	$(DOC_MODULE).types
+
+SCANOBJ_FILES_O =			\
+	.libs/$(DOC_MODULE)-scan.o
+
+# files generated/updated by gtkdoc-scan
+SCAN_FILES =				\
+	$(DOC_MODULE)-sections.txt	\
+	$(DOC_MODULE)-overrides.txt	\
+	$(DOC_MODULE)-decl.txt		\
+	$(DOC_MODULE)-decl-list.txt
+
+
+REPORT_FILES = \
+	$(DOC_MODULE)-undocumented.txt \
+	$(DOC_MODULE)-undeclared.txt \
+	$(DOC_MODULE)-unused.txt
+
+CLEANFILES = \
+	$(SCANOBJ_FILES_O) \
+	$(REPORT_FILES) \
+	$(DOC_STAMPS) \
+	inspect-registry.xml
+
+INSPECT_DIR = inspect
+
+if ENABLE_GTK_DOC
+all-local: html-build.stamp
+
+### inspect GStreamer plug-ins; done by documentation maintainer ###
+
+# only look at the plugins in this module when building inspect .xml stuff
+INSPECT_REGISTRY=$(top_builddir)/docs/plugins/inspect-registry.xml
+INSPECT_ENVIRONMENT=\
+	LC_ALL=C \
+	GST_PLUGIN_SYSTEM_PATH= \
+	GST_PLUGIN_PATH=$(top_builddir)/gst:$(top_builddir)/sys:$(top_builddir)/ext:$(top_builddir)/plugins:$(top_builddir)/src:$(top_builddir)/gnl \
+	GST_REGISTRY=$(INSPECT_REGISTRY) \
+	PKG_CONFIG_PATH="$(GST_PKG_CONFIG_PATH)" \
+	$(INSPECT_EXTRA_ENVIRONMENT)
+
+#### scan gobjects; done by documentation maintainer ####
+scanobj-update:
+	-rm scanobj-build.stamp
+	$(MAKE) scanobj-build.stamp
+
+# gstdoc-scanobj produces 5 output files (.new)
+# scangobj-merge.py merges them into the file which we commit later
+# TODO: also merge the hierarchy
+scanobj-build.stamp: $(SCANOBJ_DEPS) $(basefiles)
+	@echo "  DOC   Introspecting gobjects"
+	@if test x"$(srcdir)" != x. ; then				\
+	    for f in $(SCANOBJ_FILES) $(SCAN_FILES);			\
+	    do								\
+	        if test -e $(srcdir)/$$f; then cp -u $(srcdir)/$$f . ; fi;	\
+	    done;							\
+	fi;								\
+	mkdir -p $(INSPECT_DIR); \
+	scanobj_options=""; \
+	if test "x$(V)" = "x1"; then \
+	    scanobj_options="--verbose"; \
+	fi; \
+	$(INSPECT_ENVIRONMENT) 					\
+	CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)"				\
+	CFLAGS="$(GTKDOC_CFLAGS) $(CFLAGS) $(WARNING_CFLAGS)"	\
+	LDFLAGS="$(GTKDOC_LIBS) $(LDFLAGS)"				\
+	$(GST_DOC_SCANOBJ) $$scanobj_options --type-init-func="gst_init(NULL,NULL)"	\
+	    --module=$(DOC_MODULE) --source=$(PACKAGE) --inspect-dir=$(INSPECT_DIR) &&		\
+	    echo "  DOC   Merging introspection data" && \
+	    $(PYTHON)						\
+	    $(top_srcdir)/common/scangobj-merge.py $(DOC_MODULE);	\
+	if test x"$(srcdir)" != x. ; then				\
+	    for f in $(SCANOBJ_FILES);					\
+	    do								\
+	        cmp -s ./$$f $(srcdir)/$$f || cp ./$$f $(srcdir)/ ;		\
+	    done;							\
+	fi;								\
+	touch scanobj-build.stamp
+
+$(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(SCANOBJ_FILES_O): scan-build.stamp
+	@true
+
+### scan headers; done on every build ###
+scan-build.stamp: $(HFILE_GLOB) $(EXTRA_HFILES) $(basefiles) scanobj-build.stamp
+	@echo '  DOC   Scanning header files'
+	@if test x"$(srcdir)" != x. ; then				\
+	    for f in $(SCANOBJ_FILES) $(SCAN_FILES);			\
+	    do								\
+	        if test -e $(srcdir)/$$f; then cp -u $(srcdir)/$$f . ; fi;	\
+	    done;							\
+	fi
+	@_source_dir='' ;						\
+	for i in $(DOC_SOURCE_DIR) ; do					\
+	    _source_dir="$${_source_dir} --source-dir=$$i" ;	        \
+	done ;							        \
+	gtkdoc-scan							\
+	    $(SCAN_OPTIONS) $(EXTRA_HFILES)				\
+	    --module=$(DOC_MODULE)					\
+	    $${_source_dir}             				\
+	    --ignore-headers="$(IGNORE_HFILES)";			\
+	touch scan-build.stamp
+
+#### update templates; done on every build ####
+
+# in a non-srcdir build, we need to copy files from the previous step
+# and the files from previous runs of this step
+tmpl-build.stamp: $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_OVERRIDES)
+	@echo '  DOC   Rebuilding template files'
+	@if test x"$(srcdir)" != x. ; then				\
+	    for f in $(SCANOBJ_FILES) $(SCAN_FILES);			\
+	    do								\
+	        if test -e $(srcdir)/$$f; then cp -u $(srcdir)/$$f . ; fi;	\
+	    done;							\
+	fi
+	@gtkdoc-mktmpl --module=$(DOC_MODULE)
+	@$(PYTHON) \
+		$(top_srcdir)/common/mangle-tmpl.py $(srcdir)/$(INSPECT_DIR) tmpl
+	@touch tmpl-build.stamp
+
+tmpl.stamp: tmpl-build.stamp
+	@true
+
+#### xml ####
+
+sgml-build.stamp: tmpl.stamp scan-build.stamp $(CFILE_GLOB) $(top_srcdir)/common/plugins.xsl $(expand_content_files)
+	@echo '  DOC   Building XML'
+	@-mkdir -p xml
+	@for a in $(srcdir)/$(INSPECT_DIR)/*.xml; do \
+	    xsltproc --stringparam module $(MODULE) \
+		$(top_srcdir)/common/plugins.xsl $$a > xml/`basename $$a`; done
+	@for f in $(EXAMPLE_CFILES); do \
+		$(PYTHON) $(top_srcdir)/common/c-to-xml.py $$f > xml/element-`basename $$f .c`.xml; done
+	@gtkdoc-mkdb \
+		--module=$(DOC_MODULE) \
+		--source-dir=$(DOC_SOURCE_DIR) \
+		 --expand-content-files="$(expand_content_files)" \
+		--main-sgml-file=$(srcdir)/$(DOC_MAIN_SGML_FILE) \
+		--output-format=xml \
+		--ignore-files="$(IGNORE_HFILES) $(IGNORE_CFILES)" \
+		$(MKDB_OPTIONS)
+	@cp ../version.entities xml
+	@touch sgml-build.stamp
+
+sgml.stamp: sgml-build.stamp
+	@true
+
+#### html ####
+
+html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
+	@echo '  DOC   Building HTML'
+	@rm -rf html
+	@mkdir html
+	@cp $(srcdir)/$(DOC_MAIN_SGML_FILE) html
+	@for f in $(content_files); do cp $(srcdir)/$$f html; done
+	@cp -pr xml html
+	@cp ../version.entities html
+	@mkhtml_options=""; \
+	gtkdoc-mkhtml 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
+	if test "$(?)" = "0"; then \
+	  if test "x$(V)" = "x1"; then \
+	    mkhtml_options="$$mkhtml_options --verbose"; \
+	  fi; \
+	fi; \
+	cd html && gtkdoc-mkhtml $$mkhtml_options $(DOC_MODULE) $(DOC_MAIN_SGML_FILE)
+	@mv html/index.sgml html/index.sgml.bak
+	@$(SED) "s/ href=\"$(DOC_MODULE)\// href=\"$(DOC_MODULE)-@GST_MAJORMINOR@\//g" html/index.sgml.bak >html/index.sgml
+	@rm -f html/index.sgml.bak
+	@rm -f html/$(DOC_MAIN_SGML_FILE)
+	@rm -rf html/xml
+	@rm -f html/version.entities
+	@test "x$(HTML_IMAGES)" = "x" || for i in "" $(HTML_IMAGES) ; do \
+	    if test "$$i" != ""; then cp $(srcdir)/$$i html ; fi; done
+	@echo '  DOC   Fixing cross-references'
+	@gtkdoc-fixxref --module=$(DOC_MODULE) --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
+	@touch html-build.stamp
+
+clean-local-gtkdoc:
+	@rm -rf xml tmpl html
+# clean files copied for nonsrcdir templates build
+	@if test x"$(srcdir)" != x. ; then \
+	    rm -rf $(SCANOBJ_FILES) $(SCAN_FILES) $(REPORT_FILES) \
+	        $(MAINTAINER_DOC_STAMPS); \
+	fi
+else
+all-local:
+clean-local-gtkdoc:
+endif
+
+clean-local: clean-local-gtkdoc
+	@rm -f *~ *.bak
+	@rm -rf .libs
+
+distclean-local:
+	@rm -f $(REPORT_FILES) \
+	        $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
+	@rm -rf tmpl/*.sgml.bak
+	@rm -f $(DOC_MODULE).hierarchy
+	@rm -f *.stamp || true
+	@if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
+	    rm -f $(DOC_MODULE)-docs.sgml ; \
+	    rm -f $(DOC_MODULE).types ; \
+	    rm -f $(DOC_MODULE).interfaces ; \
+	    rm -f $(DOC_MODULE)-overrides.txt ; \
+	    rm -f $(DOC_MODULE).prerequisites ; \
+	    rm -f $(DOC_MODULE)-sections.txt ; \
+	    rm -rf tmpl/*.sgml ; \
+	    rm -rf $(INSPECT_DIR); \
+	fi
+	@rm -rf *.o
+
+MAINTAINERCLEANFILES = $(MAINTAINER_DOC_STAMPS)
+
+# thomas: make docs parallel installable; devhelp requires majorminor too
+install-data-local:
+	(installfiles=`echo $(builddir)/html/*.sgml $(builddir)/html/*.html $(builddir)/html/*.png $(builddir)/html/*.css`; \
+	if test "$$installfiles" = '$(builddir)/html/*.sgml $(builddir)/html/*.html $(builddir)/html/*.png $(builddir)/html/*.css'; \
+	then echo '-- Nothing to install' ; \
+	else \
+	  $(mkinstalldirs) $(DESTDIR)$(TARGET_DIR); \
+	  for i in $$installfiles; do \
+	    echo '-- Installing '$$i ; \
+	    $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
+	  done; \
+	  pngfiles=`echo ./html/*.png`; \
+	  if test "$$pngfiles" != './html/*.png'; then \
+	    for i in $$pngfiles; do \
+	      echo '-- Installing '$$i ; \
+	      $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
+	    done; \
+	  fi; \
+	  echo '-- Installing $(builddir)/html/$(DOC_MODULE).devhelp2' ; \
+	  if test -e $(builddir)/html/$(DOC_MODULE).devhelp2; then \
+	            $(INSTALL_DATA) $(builddir)/html/$(DOC_MODULE).devhelp2 \
+	            $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp2; \
+	  fi; \
+	  (which gtkdoc-rebase >/dev/null && \
+	    gtkdoc-rebase --relative --dest-dir=$(DESTDIR) --html-dir=$(DESTDIR)$(TARGET_DIR)) || true ; \
+	fi)
+uninstall-local:
+	if test -d $(DESTDIR)$(TARGET_DIR); then \
+	  rm -rf $(DESTDIR)$(TARGET_DIR)/*; \
+	  rmdir -p $(DESTDIR)$(TARGET_DIR) 2>/dev/null || true; \
+	else \
+	  echo '-- Nothing to uninstall' ; \
+	fi;
+
+#
+# Checks
+#
+if ENABLE_GTK_DOC
+check-hierarchy: $(DOC_MODULE).hierarchy
+	@if grep '	' $(DOC_MODULE).hierarchy; then \
+	    echo "$(DOC_MODULE).hierarchy contains tabs, please fix"; \
+	    /bin/false; \
+	fi
+
+check: check-hierarchy
+endif
+
+# wildcard is apparently not portable to other makes, hence the use of find
+inspect_files = $(shell find $(srcdir)/$(INSPECT_DIR) -name '*.xml')
+
+check-inspected-versions:
+	@echo Checking plugin versions of inspected plugin data ...; \
+	fail=0 ; \
+	for each in $(inspect_files) ; do \
+	  if (grep -H '' $$each | grep -v '$(VERSION)'); then \
+	    echo $$each should be fixed to say version $(VERSION) or be removed ; \
+	    echo "sed -i -e 's//$(VERSION)<\/version>/'" $$each; \
+	    echo ; \
+	    fail=1; \
+	  fi ; \
+	done ; \
+	exit $$fail
+
+check-outdated-docs:
+	$(AM_V_GEN)echo Checking for outdated plugin inspect data ...; \
+	fail=0 ; \
+	if [ -d $(top_srcdir)/.git/ ]; then \
+	  files=`find $(srcdir)/inspect/ -name '*xml'`; \
+	  for f in $$files; do \
+	    ver=`grep '$(PACKAGE_VERSION)' $$f`; \
+	    if test "x$$ver" = "x"; then \
+	      plugin=`echo $$f | sed -e 's/^.*plugin-//' -e 's/.xml//'`; \
+	      # echo "Checking $$plugin $$f"; \
+	      pushd "$(top_srcdir)" >/dev/null; \
+	      pinit=`git grep -A3 GST_PLUGIN_DEFINE -- ext/ gst/ sys/ | grep "\"$$plugin\""`; \
+	      popd >/dev/null; \
+	      # echo "[$$pinit]"; \
+	      if test "x$$pinit" = "x"; then \
+	        printf " **** outdated docs for plugin %-15s: %s\n" $$plugin $$f; \
+	        fail=1; \
+	      fi; \
+	    fi; \
+	  done; \
+	fi ; \
+	exit $$fail
+
+#
+# Require gtk-doc when making dist
+#
+if ENABLE_GTK_DOC
+dist-check-gtkdoc:
+else
+dist-check-gtkdoc:
+	@echo "*** gtk-doc must be installed and enabled in order to make dist"
+	@false
+endif
+
+# FIXME: decide whether we want to dist generated html or not
+# also this only works, if the project has been build before
+# we could dist html only if its there, but that might lead to missing html in
+# tarballs
+dist-hook: dist-check-gtkdoc dist-hook-local
+	mkdir $(distdir)/html
+	cp html/* $(distdir)/html
+	-cp $(srcdir)/$(DOC_MODULE).types $(distdir)/
+	-cp $(srcdir)/$(DOC_MODULE)-sections.txt $(distdir)/
+	cd $(distdir) && rm -f $(DISTCLEANFILES)
+	-gtkdoc-rebase --online --relative --html-dir=$(distdir)/html
+
+.PHONY : dist-hook-local docs check-outdated-docs inspect
+
+# avoid spurious build errors when distchecking with -jN
+.NOTPARALLEL:
diff --git a/common/gtk-doc.mak b/common/gtk-doc.mak
new file mode 100644
index 0000000..dd2b5a5
--- /dev/null
+++ b/common/gtk-doc.mak
@@ -0,0 +1,231 @@
+###########################################################################
+# Everything below here is generic and you shouldn't need to change it.
+###########################################################################
+# thomas: except of course that we did
+
+# thomas: copied from glib-2
+# We set GPATH here; this gives us semantics for GNU make
+# which are more like other make's VPATH, when it comes to
+# whether a source that is a target of one rule is then
+# searched for in VPATH/GPATH.
+#
+GPATH = $(srcdir)
+
+# thomas: make docs parallel installable
+TARGET_DIR=$(HTML_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@
+
+EXTRA_DIST = 				\
+	$(content_files)		\
+	$(extra_files)			\
+	$(HTML_IMAGES)			\
+	$(DOC_MAIN_SGML_FILE)		\
+	$(DOC_MODULE).types		\
+	$(DOC_OVERRIDES)		\
+	$(DOC_MODULE)-sections.txt
+
+DOC_STAMPS =				\
+	setup-build.stamp		\
+	scan-build.stamp		\
+	sgml-build.stamp		\
+	html-build.stamp		\
+	sgml.stamp		\
+	html.stamp
+
+SCANOBJ_FILES =				\
+	$(DOC_MODULE).args		\
+	$(DOC_MODULE).hierarchy		\
+	$(DOC_MODULE).interfaces		\
+	$(DOC_MODULE).prerequisites	\
+	$(DOC_MODULE).signals		\
+	.libs/$(DOC_MODULE)-scan.o
+
+REPORT_FILES = \
+	$(DOC_MODULE)-undocumented.txt \
+	$(DOC_MODULE)-undeclared.txt \
+	$(DOC_MODULE)-unused.txt
+
+CLEANFILES = $(SCANOBJ_FILES) $(REPORT_FILES) $(DOC_STAMPS) doc-registry.xml
+
+if ENABLE_GTK_DOC
+all-local: html-build.stamp
+
+#### setup ####
+
+setup-build.stamp: $(content_files)
+	-@if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
+	    echo '  DOC   Preparing build'; \
+	    files=`echo $(DOC_MAIN_SGML_FILE) $(DOC_OVERRIDES) $(DOC_MODULE)-sections.txt $(DOC_MODULE).types $(content_files)`; \
+	    if test "x$$files" != "x" ; then \
+	        for file in $$files ; do \
+	            test -f $(abs_srcdir)/$$file && \
+	                cp -pu $(abs_srcdir)/$$file $(abs_builddir)/ || true; \
+	        done; \
+	    fi; \
+	fi
+	@touch setup-build.stamp
+
+#### scan ####
+
+# in the case of non-srcdir builds, the built gst directory gets added
+# to gtk-doc scanning; but only then, to avoid duplicates
+scan-build.stamp: $(HFILE_GLOB) $(CFILE_GLOB)
+	@echo '  DOC   Scanning header files'
+	@_source_dir='' ;						\
+	for i in $(DOC_SOURCE_DIR) ; do					\
+	    _source_dir="$${_source_dir} --source-dir=$$i" ;	        \
+	done ;							        \
+	gtkdoc-scan							\
+		$(SCAN_OPTIONS) $(EXTRA_HFILES)				\
+		--module=$(DOC_MODULE)					\
+		$${_source_dir}         				\
+		--ignore-headers="$(IGNORE_HFILES)"
+	@if grep -l '^..*$$' $(DOC_MODULE).types > /dev/null; then	\
+	    echo "  DOC   Introspecting gobjects"; \
+	    GST_PLUGIN_SYSTEM_PATH=`cd $(top_builddir) && pwd`		\
+	    GST_PLUGIN_PATH=						\
+	    GST_REGISTRY=doc-registry.xml				\
+	    $(GTKDOC_EXTRA_ENVIRONMENT)					\
+	    CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)"				\
+	    CFLAGS="$(GTKDOC_CFLAGS) $(CFLAGS)"				\
+	    LDFLAGS="$(GTKDOC_LIBS) $(LDFLAGS)"				\
+	    gtkdoc-scangobj --type-init-func="gst_init(NULL,NULL)"	\
+	        --module=$(DOC_MODULE) ;				\
+	else								\
+	    for i in $(SCANOBJ_FILES) ; do				\
+	       test -f $$i || touch $$i ;				\
+	    done							\
+	fi
+	@touch scan-build.stamp
+
+$(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_MODULE)-overrides.txt: scan-build.stamp
+	@true
+
+#### xml ####
+
+sgml-build.stamp: setup-build.stamp $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(expand_content_files)
+	@echo '  DOC   Building XML'
+	@gtkdoc-mkdb --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR)  --expand-content-files="$(expand_content_files)" --main-sgml-file=$(DOC_MAIN_SGML_FILE) --output-format=xml $(MKDB_OPTIONS)
+	@cp ../version.entities xml
+	@touch sgml-build.stamp
+
+sgml.stamp: sgml-build.stamp
+	@true
+
+#### html ####
+
+html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
+	@echo '  DOC   Building HTML'
+	@rm -rf html
+	@mkdir html
+	@cp -pr xml html
+	@cp ../version.entities ./
+	@mkhtml_options=""; \
+	gtkdoc-mkhtml 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
+	if test "$(?)" = "0"; then \
+	  if test "x$(V)" = "x1"; then \
+	    mkhtml_options="$$mkhtml_options --verbose"; \
+	  fi; \
+	fi; \
+	@gtkdoc-mkhtml 2>&1 --help | grep  >/dev/null "\-\-path"; \
+	if test "$(?)" = "0"; then \
+	  mkhtml_options=--path="$(abs_srcdir)"; \
+	fi; \
+	cd html && gtkdoc-mkhtml $$mkhtml_options $(MKHTML_OPTIONS) $(DOC_MODULE) ../$(DOC_MAIN_SGML_FILE)
+	@mv html/index.sgml html/index.sgml.bak
+	@$(SED) "s/ href=\"$(DOC_MODULE)\// href=\"$(DOC_MODULE)-@GST_MAJORMINOR@\//g" html/index.sgml.bak >html/index.sgml
+	@rm -f html/index.sgml.bak
+	@rm -rf html/xml
+	@rm -f version.entities
+	@test "x$(HTML_IMAGES)" = "x" ||  ( cd $(srcdir) && cp $(HTML_IMAGES) $(abs_builddir)/html )
+	@echo '  DOC   Fixing cross-references'
+	@gtkdoc-fixxref --module=$(DOC_MODULE) --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
+	@touch html-build.stamp
+
+clean-local-gtkdoc:
+	@rm -rf xml tmpl html
+# clean files copied for nonsrcdir templates build
+	@if test x"$(srcdir)" != x. ; then \
+	        rm -rf $(DOC_MODULE).types; \
+	fi
+else
+all-local:
+clean-local-gtkdoc:
+endif
+
+clean-local: clean-local-gtkdoc
+	@rm -f *~ *.bak
+	@rm -rf .libs
+
+distclean-local:
+	@rm -f $(REPORT_FILES) \
+	        $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
+	@rm -rf tmpl/*.sgml.bak
+	@rm -f $(DOC_MODULE).hierarchy
+	@rm -f *.stamp || true
+	@if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
+	    rm -f $(DOC_MAIN_SGML_FILE) ; \
+	    rm -f $(DOC_OVERRIDES) ; \
+	    rm -f $(DOC_MODULE).types ; \
+	    rm -f $(DOC_MODULE).interfaces ; \
+	    rm -f $(DOC_MODULE).prerequisites ; \
+	    rm -f $(DOC_MODULE)-sections.txt ; \
+	    rm -f $(content_files) ; \
+	    rm -rf tmpl/*.sgml ; \
+	fi
+	@rm -rf *.o
+
+maintainer-clean-local: clean
+	@cd $(srcdir) && rm -rf html \
+		xml $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
+
+# thomas: make docs parallel installable; devhelp requires majorminor too
+install-data-local:
+	(installfiles=`echo $(builddir)/html/*.sgml $(builddir)/html/*.html $(builddir)/html/*.png $(builddir)/html/*.css`; \
+	if test "$$installfiles" = '$(builddir)/html/*.sgml $(builddir)/html/*.html $(builddir)/html/*.png $(builddir)/html/*.css'; \
+	then echo '-- Nothing to install' ; \
+	else \
+	  $(mkinstalldirs) $(DESTDIR)$(TARGET_DIR); \
+	  for i in $$installfiles; do \
+	    echo '-- Installing '$$i ; \
+	    $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
+	  done; \
+	  echo '-- Installing $(builddir)/html/$(DOC_MODULE).devhelp2' ; \
+	  if test -e $(builddir)/html/$(DOC_MODULE).devhelp2; then \
+	            $(INSTALL_DATA) $(builddir)/html/$(DOC_MODULE).devhelp2 \
+	            $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp2; \
+	  fi; \
+	  (which gtkdoc-rebase >/dev/null && \
+	    gtkdoc-rebase --relative --dest-dir=$(DESTDIR) --html-dir=$(DESTDIR)$(TARGET_DIR)) || true ; \
+	fi)
+uninstall-local:
+	if test -d $(DESTDIR)$(TARGET_DIR); then \
+	  rm -rf $(DESTDIR)$(TARGET_DIR)/*; \
+	  rmdir -p $(DESTDIR)$(TARGET_DIR) 2>/dev/null || true; \
+	else \
+	  echo '-- Nothing to uninstall' ; \
+	fi;
+
+
+#
+# Require gtk-doc when making dist
+#
+if ENABLE_GTK_DOC
+dist-check-gtkdoc:
+else
+dist-check-gtkdoc:
+	@echo "*** gtk-doc must be installed and enabled in order to make dist"
+	@false
+endif
+
+dist-hook: dist-check-gtkdoc dist-hook-local
+	mkdir $(distdir)/html
+	cp html/* $(distdir)/html
+	-cp $(srcdir)/$(DOC_MODULE).types $(distdir)/
+	-cp $(srcdir)/$(DOC_MODULE)-sections.txt $(distdir)/
+	cd $(distdir) && rm -f $(DISTCLEANFILES)
+	-gtkdoc-rebase --online --relative --html-dir=$(distdir)/html
+
+.PHONY : dist-hook-local docs
+
+# avoid spurious build errors when distchecking with -jN
+.NOTPARALLEL:
diff --git a/common/m4/Makefile.am b/common/m4/Makefile.am
new file mode 100644
index 0000000..2ddb8a7
--- /dev/null
+++ b/common/m4/Makefile.am
@@ -0,0 +1,42 @@
+EXTRA_DIST = \
+	README \
+	as-ac-expand.m4 \
+	as-auto-alt.m4 \
+	as-compiler-flag.m4 \
+	as-compiler.m4 \
+	as-docbook.m4 \
+	as-gcc-inline-assembly.m4 \
+	as-libtool.m4 \
+	as-libtool-tags.m4 \
+	as-objc.m4 \
+	as-python.m4 \
+	as-scrub-include.m4 \
+	as-version.m4 \
+	ax_create_stdint_h.m4 \
+	glib-gettext.m4 \
+	gst-arch.m4 \
+	gst-args.m4 \
+	gst-check.m4 \
+	gst-debuginfo.m4 \
+	gst-default.m4 \
+	gst-doc.m4 \
+	gst-dowhile.m4 \
+	gst-error.m4 \
+	gst-feature.m4 \
+	gst-function.m4 \
+	gst-gettext.m4 \
+	gst-glib2.m4 \
+	gst-libxml2.m4 \
+	gst-parser.m4 \
+	gst-package-release-datetime.m4 \
+	gst-platform.m4 \
+	gst-plugindir.m4 \
+	gst-plugin-docs.m4 \
+	gst-valgrind.m4 \
+	gst-x11.m4 \
+	gst.m4 \
+	gtk-doc.m4 \
+	introspection.m4 \
+	pkg.m4 \
+	check.m4 \
+	orc.m4
diff --git a/common/m4/Makefile.in b/common/m4/Makefile.in
new file mode 100644
index 0000000..e27962d
--- /dev/null
+++ b/common/m4/Makefile.in
@@ -0,0 +1,505 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+VPATH = @srcdir@
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+transform = $(program_transform_name)
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+am__aclocal_m4_deps = $(top_srcdir)/common/m4/as-ac-expand.m4 \
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+	$(top_srcdir)/common/m4/gst-args.m4 \
+	$(top_srcdir)/common/m4/gst-error.m4 \
+	$(top_srcdir)/common/m4/gst-feature.m4 \
+	$(top_srcdir)/common/m4/gst-package-release-datetime.m4 \
+	$(top_srcdir)/common/m4/gst-plugindir.m4 \
+	$(top_srcdir)/common/m4/gst-valgrind.m4 \
+	$(top_srcdir)/common/m4/gst.m4 $(top_srcdir)/common/m4/pkg.m4 \
+	$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
+	$(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
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+	$(top_srcdir)/configure.ac
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+	README \
+	as-ac-expand.m4 \
+	as-auto-alt.m4 \
+	as-compiler-flag.m4 \
+	as-compiler.m4 \
+	as-docbook.m4 \
+	as-gcc-inline-assembly.m4 \
+	as-libtool.m4 \
+	as-libtool-tags.m4 \
+	as-objc.m4 \
+	as-python.m4 \
+	as-scrub-include.m4 \
+	as-version.m4 \
+	ax_create_stdint_h.m4 \
+	glib-gettext.m4 \
+	gst-arch.m4 \
+	gst-args.m4 \
+	gst-check.m4 \
+	gst-debuginfo.m4 \
+	gst-default.m4 \
+	gst-doc.m4 \
+	gst-dowhile.m4 \
+	gst-error.m4 \
+	gst-feature.m4 \
+	gst-function.m4 \
+	gst-gettext.m4 \
+	gst-glib2.m4 \
+	gst-libxml2.m4 \
+	gst-parser.m4 \
+	gst-package-release-datetime.m4 \
+	gst-platform.m4 \
+	gst-plugindir.m4 \
+	gst-plugin-docs.m4 \
+	gst-valgrind.m4 \
+	gst-x11.m4 \
+	gst.m4 \
+	gtk-doc.m4 \
+	introspection.m4 \
+	pkg.m4 \
+	check.m4 \
+	orc.m4
+
+all: all-am
+
+.SUFFIXES:
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu common/m4/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --gnu common/m4/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
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+	esac;
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+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
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+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+
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+	-rm -f *.lo
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+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
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+	    test -f "$(distdir)/$$file" \
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+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+	distclean distclean-generic distclean-libtool distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-data install-data-am install-dvi install-dvi-am \
+	install-exec install-exec-am install-html install-html-am \
+	install-info install-info-am install-man install-pdf \
+	install-pdf-am install-ps install-ps-am install-strip \
+	installcheck installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-generic \
+	mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/common/m4/README b/common/m4/README
new file mode 100644
index 0000000..867a344
--- /dev/null
+++ b/common/m4/README
@@ -0,0 +1,3 @@
+All aclocal .m4 files we need are put here and cat'd to acinclude.m4 in
+the source root.  Official ones (taken from the relevant devel packages)
+are named as-is, unofficial ones (or changed ones) get a gst-prefix.
diff --git a/common/m4/as-ac-expand.m4 b/common/m4/as-ac-expand.m4
new file mode 100644
index 0000000..d6c9e33
--- /dev/null
+++ b/common/m4/as-ac-expand.m4
@@ -0,0 +1,43 @@
+dnl as-ac-expand.m4 0.2.0
+dnl autostars m4 macro for expanding directories using configure's prefix
+dnl thomas@apestaart.org
+
+dnl AS_AC_EXPAND(VAR, CONFIGURE_VAR)
+dnl example
+dnl AS_AC_EXPAND(SYSCONFDIR, $sysconfdir)
+dnl will set SYSCONFDIR to /usr/local/etc if prefix=/usr/local
+
+AC_DEFUN([AS_AC_EXPAND],
+[
+  EXP_VAR=[$1]
+  FROM_VAR=[$2]
+
+  dnl first expand prefix and exec_prefix if necessary
+  prefix_save=$prefix
+  exec_prefix_save=$exec_prefix
+
+  dnl if no prefix given, then use /usr/local, the default prefix
+  if test "x$prefix" = "xNONE"; then
+    prefix="$ac_default_prefix"
+  fi
+  dnl if no exec_prefix given, then use prefix
+  if test "x$exec_prefix" = "xNONE"; then
+    exec_prefix=$prefix
+  fi
+
+  full_var="$FROM_VAR"
+  dnl loop until it doesn't change anymore
+  while true; do
+    new_full_var="`eval echo $full_var`"
+    if test "x$new_full_var" = "x$full_var"; then break; fi
+    full_var=$new_full_var
+  done
+
+  dnl clean up
+  full_var=$new_full_var
+  AC_SUBST([$1], "$full_var")
+
+  dnl restore prefix and exec_prefix
+  prefix=$prefix_save
+  exec_prefix=$exec_prefix_save
+])
diff --git a/common/m4/as-auto-alt.m4 b/common/m4/as-auto-alt.m4
new file mode 100644
index 0000000..3f7920d
--- /dev/null
+++ b/common/m4/as-auto-alt.m4
@@ -0,0 +1,50 @@
+dnl as-auto-alt.m4 0.0.2
+dnl autostars m4 macro for supplying alternate autotools versions to configure
+dnl thomas@apestaart.org
+dnl
+dnl AS_AUTOTOOLS_ALTERNATE()
+dnl
+dnl supplies --with arguments for autoconf, autoheader, automake, aclocal
+
+AC_DEFUN([AS_AUTOTOOLS_ALTERNATE],
+[
+  dnl allow for different autoconf version
+  AC_ARG_WITH(autoconf,
+    AC_HELP_STRING([--with-autoconf],
+                   [use a different autoconf for regeneration of Makefiles]),
+    [
+      unset AUTOCONF
+      AM_MISSING_PROG(AUTOCONF, ${withval})
+      AC_MSG_NOTICE([Using $AUTOCONF as autoconf])
+    ])
+
+  dnl allow for different autoheader version
+  AC_ARG_WITH(autoheader,
+    AC_HELP_STRING([--with-autoheader],
+                   [use a different autoheader for regeneration of Makefiles]),
+    [
+      unset AUTOHEADER
+      AM_MISSING_PROG(AUTOHEADER, ${withval})
+      AC_MSG_NOTICE([Using $AUTOHEADER as autoheader])
+    ])
+
+  dnl allow for different automake version
+  AC_ARG_WITH(automake,
+    AC_HELP_STRING([--with-automake],
+                   [use a different automake for regeneration of Makefiles]),
+    [
+      unset AUTOMAKE
+      AM_MISSING_PROG(AUTOMAKE, ${withval})
+      AC_MSG_NOTICE([Using $AUTOMAKE as automake])
+    ])
+
+  dnl allow for different aclocal version
+  AC_ARG_WITH(aclocal,
+    AC_HELP_STRING([--with-aclocal],
+                   [use a different aclocal for regeneration of Makefiles]),
+    [
+      unset ACLOCAL
+      AM_MISSING_PROG(ACLOCAL, ${withval})
+      AC_MSG_NOTICE([Using $ACLOCAL as aclocal])
+    ])
+])
diff --git a/common/m4/as-compiler-flag.m4 b/common/m4/as-compiler-flag.m4
new file mode 100644
index 0000000..882a4c7
--- /dev/null
+++ b/common/m4/as-compiler-flag.m4
@@ -0,0 +1,64 @@
+dnl as-compiler-flag.m4 0.1.0
+
+dnl autostars m4 macro for detection of compiler flags
+
+dnl David Schleef 
+dnl Tim-Philipp Müller 
+
+dnl AS_COMPILER_FLAG(CFLAGS, ACTION-IF-ACCEPTED, [ACTION-IF-NOT-ACCEPTED])
+dnl Tries to compile with the given CFLAGS.
+dnl Runs ACTION-IF-ACCEPTED if the compiler can compile with the flags,
+dnl and ACTION-IF-NOT-ACCEPTED otherwise.
+
+AC_DEFUN([AS_COMPILER_FLAG],
+[
+  AC_MSG_CHECKING([to see if compiler understands $1])
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS $1"
+
+  AC_TRY_COMPILE([ ], [], [flag_ok=yes], [flag_ok=no])
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+    $2
+    true
+  else
+    $3
+    true
+  fi
+  AC_MSG_RESULT([$flag_ok])
+])
+
+dnl AS_CXX_COMPILER_FLAG(CPPFLAGS, ACTION-IF-ACCEPTED, [ACTION-IF-NOT-ACCEPTED])
+dnl Tries to compile with the given CPPFLAGS.
+dnl Runs ACTION-IF-ACCEPTED if the compiler can compile with the flags,
+dnl and ACTION-IF-NOT-ACCEPTED otherwise.
+
+AC_DEFUN([AS_CXX_COMPILER_FLAG],
+[
+  AC_REQUIRE([AC_PROG_CXX])
+
+  AC_MSG_CHECKING([to see if c++ compiler understands $1])
+
+  save_CPPFLAGS="$CPPFLAGS"
+  CPPFLAGS="$CPPFLAGS $1"
+
+  AC_LANG_PUSH(C++)
+
+  AC_TRY_COMPILE([ ], [], [flag_ok=yes], [flag_ok=no])
+  CPPFLAGS="$save_CPPFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+    $2
+    true
+  else
+    $3
+    true
+  fi
+
+  AC_LANG_POP(C++)
+
+  AC_MSG_RESULT([$flag_ok])
+])
+
diff --git a/common/m4/as-compiler.m4 b/common/m4/as-compiler.m4
new file mode 100644
index 0000000..309a060
--- /dev/null
+++ b/common/m4/as-compiler.m4
@@ -0,0 +1,44 @@
+dnl as-compiler.m4 0.1.0
+
+dnl autostars m4 macro for detection of compiler flavor
+
+dnl Thomas Vander Stichele 
+
+dnl $Id: as-compiler.m4,v 1.4 2004/06/01 09:44:19 thomasvs Exp $
+
+dnl AS_COMPILER(COMPILER)
+dnl will set variable COMPILER to
+dnl - gcc
+dnl - forte
+dnl - (empty) if no guess could be made
+
+AC_DEFUN([AS_COMPILER],
+[
+  as_compiler=
+  AC_MSG_CHECKING(for compiler flavour)
+
+  dnl is it gcc ?
+  if test "x$GCC" = "xyes"; then
+    as_compiler="gcc"
+  fi
+
+  dnl is it forte ?
+  AC_TRY_RUN([
+int main
+(int argc, char *argv[])
+{
+#ifdef __sun
+  return 0;
+#else
+  return 1;
+#endif
+}
+  ], as_compiler="forte", ,)
+
+  if test "x$as_compiler" = "x"; then
+    AC_MSG_RESULT([unknown !])
+  else
+    AC_MSG_RESULT($as_compiler)
+  fi
+  [$1]=$as_compiler
+])
diff --git a/common/m4/as-docbook.m4 b/common/m4/as-docbook.m4
new file mode 100644
index 0000000..8a1b32a
--- /dev/null
+++ b/common/m4/as-docbook.m4
@@ -0,0 +1,66 @@
+dnl AS_DOCBOOK([, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
+dnl checks if xsltproc can build docbook documentation
+dnl (which is possible if the catalog is set up properly
+dnl I also tried checking for a specific version and type of docbook
+dnl but xsltproc seemed to happily run anyway, so we can't check for that
+dnl and version
+dnl this macro takes inspiration from
+dnl http://www.movement.uklinux.net/docs/docbook-autotools/configure.html
+AC_DEFUN([AS_DOCBOOK],
+[
+  XSLTPROC_FLAGS=--nonet
+  DOCBOOK_ROOT=
+  TYPE_LC=xml
+  TYPE_UC=XML
+  DOCBOOK_VERSION=4.1.2
+
+  if test ! -f /etc/xml/catalog; then
+    for i in /usr/share/sgml/docbook/stylesheet/xsl/nwalsh /usr/share/sgml/docbook/xsl-stylesheets/ /usr/local/share/xsl/docbook ;
+    do
+      if test -d "$i"; then
+        DOCBOOK_ROOT=$i
+      fi
+    done
+  else
+    XML_CATALOG=/etc/xml/catalog
+    CAT_ENTRY_START=''
+  fi
+
+  dnl We need xsltproc to process the test
+  AC_CHECK_PROG(XSLTPROC,xsltproc,xsltproc,)
+  XSLTPROC_WORKS=no
+  if test -n "$XSLTPROC"; then
+    AC_MSG_CHECKING([whether xsltproc docbook processing works])
+
+    if test -n "$XML_CATALOG"; then
+      DB_FILE="http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl"
+    else
+      DB_FILE="$DOCBOOK_ROOT/xhtml/docbook.xsl"
+    fi
+    $XSLTPROC $XSLTPROC_FLAGS $DB_FILE >/dev/null 2>&1 << END
+
+
+
+
+END
+    if test "$?" = 0; then
+      XSLTPROC_WORKS=yes
+    fi
+    AC_MSG_RESULT($XSLTPROC_WORKS)
+  fi
+
+  if test "x$XSLTPROC_WORKS" = "xyes"; then
+    dnl execute ACTION-IF-FOUND
+    ifelse([$1], , :, [$1])
+  else
+    dnl execute ACTION-IF-NOT-FOUND
+    ifelse([$2], , :, [$2])
+  fi
+
+  AC_SUBST(XML_CATALOG)
+  AC_SUBST(XSLTPROC_FLAGS)
+  AC_SUBST(DOCBOOK_ROOT)
+  AC_SUBST(CAT_ENTRY_START)
+  AC_SUBST(CAT_ENTRY_END)
+])
diff --git a/common/m4/as-gcc-inline-assembly.m4 b/common/m4/as-gcc-inline-assembly.m4
new file mode 100644
index 0000000..af32104
--- /dev/null
+++ b/common/m4/as-gcc-inline-assembly.m4
@@ -0,0 +1,52 @@
+dnl as-gcc-inline-assembly.m4 0.1.0
+
+dnl autostars m4 macro for detection of gcc inline assembly
+
+dnl David Schleef 
+
+dnl $Id$
+
+dnl AS_COMPILER_FLAG(ACTION-IF-ACCEPTED, [ACTION-IF-NOT-ACCEPTED])
+dnl Tries to compile with the given CFLAGS.
+dnl Runs ACTION-IF-ACCEPTED if the compiler can compile with the flags,
+dnl and ACTION-IF-NOT-ACCEPTED otherwise.
+
+AC_DEFUN([AS_GCC_INLINE_ASSEMBLY],
+[
+  AC_MSG_CHECKING([if compiler supports gcc-style inline assembly])
+
+  AC_TRY_COMPILE([], [
+#ifdef __GNUC_MINOR__
+#if (__GNUC__ * 1000 + __GNUC_MINOR__) < 3004
+#error GCC before 3.4 has critical bugs compiling inline assembly
+#endif
+#endif
+__asm__ (""::) ], [flag_ok=yes], [flag_ok=no])
+
+  if test "X$flag_ok" = Xyes ; then
+    $1
+    true
+  else
+    $2
+    true
+  fi
+  AC_MSG_RESULT([$flag_ok])
+])
+
+
+AC_DEFUN([AS_GCC_ASM_POWERPC_FPU],
+[
+  AC_MSG_CHECKING([if compiler supports FPU instructions on PowerPC])
+
+  AC_TRY_COMPILE([], [__asm__ ("fadd 0,0,0"::) ], [flag_ok=yes], [flag_ok=no])
+
+  if test "X$flag_ok" = Xyes ; then
+    $1
+    true
+  else
+    $2
+    true
+  fi
+  AC_MSG_RESULT([$flag_ok])
+])
+
diff --git a/common/m4/as-libtool-tags.m4 b/common/m4/as-libtool-tags.m4
new file mode 100644
index 0000000..06f0ae4
--- /dev/null
+++ b/common/m4/as-libtool-tags.m4
@@ -0,0 +1,83 @@
+dnl as-libtool-tags.m4 0.1.4
+
+dnl autostars m4 macro for selecting libtool "tags" (languages)
+
+dnl Andy Wingo does not claim credit for this macro
+dnl backported from libtool 1.6 by Paolo Bonzini
+dnl see http://lists.gnu.org/archive/html/libtool/2003-12/msg00007.html
+
+dnl $Id$
+
+dnl AS_LIBTOOL_TAGS([tags...])
+
+dnl example
+dnl AS_LIBTOOL_TAGS([]) for only C (no fortran, etc)
+
+dnl When AC_LIBTOOL_TAGS is used, I redefine _LT_AC_TAGCONFIG
+dnl to be more similar to the libtool 1.6 implementation, which
+dnl uses an m4 loop and m4 case instead of a shell loop.  This
+dnl way the CXX/GCJ/F77/RC tests are not always expanded.
+
+dnl AS_LIBTOOL_TAGS
+dnl ---------------
+dnl tags to enable
+AC_DEFUN([AS_LIBTOOL_TAGS],
+[m4_define([_LT_TAGS],[$1])
+m4_define([_LT_AC_TAGCONFIG], [
+  # redefined LT AC TAGCONFIG
+  if test -f "$ltmain"; then
+    if test ! -f "${ofile}"; then
+      AC_MSG_WARN([output file `$ofile' does not exist])
+    fi
+
+    if test -z "$LTCC"; then
+      eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
+      if test -z "$LTCC"; then
+        AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
+      else
+        AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
+      fi
+    fi
+
+    AC_FOREACH([_LT_TAG], _LT_TAGS,
+      echo THOMAS: tag _LT_TAG
+      [m4_case(_LT_TAG,
+      [CXX], [
+    if test -n "$CXX" && test "X$CXX" != "Xno"; then
+      echo "THOMAS: YAY CXX"
+      AC_LIBTOOL_LANG_CXX_CONFIG
+      available_tags="$available_tags _LT_TAG"
+    fi],
+      [F77], [
+    if test -n "$F77" && test "X$F77" != "Xno"; then
+      AC_LIBTOOL_LANG_F77_CONFIG
+      available_tags="$available_tags _LT_TAG"
+    fi],
+      [GCJ], [
+    if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
+      AC_LIBTOOL_LANG_GCJ_CONFIG
+      available_tags="$available_tags _LT_TAG"
+    fi],
+      [RC], [
+    if test -n "$RC" && test "X$RC" != "Xno"; then
+      AC_LIBTOOL_LANG_RC_CONFIG
+      available_tags="$available_tags _LT_TAG"
+    fi],
+      [m4_errprintn(m4_location[: error: invalid tag name: ]"_LT_TAG")
+      m4_exit(1)])
+    ])
+    echo THOMAS: available tags: $available_tags
+  fi
+  # Now substitute the updated list of available tags.
+  if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
+    mv "${ofile}T" "$ofile"
+    chmod +x "$ofile"
+    AC_MSG_NOTICE([updated available libtool tags with $available_tags.])
+  else
+    rm -f "${ofile}T"
+    AC_MSG_ERROR([unable to update list of available tagged configurations.])
+
+  fi
+
+])dnl _LT_AC_TAG_CONFIG
+])
diff --git a/common/m4/as-libtool.m4 b/common/m4/as-libtool.m4
new file mode 100644
index 0000000..25de9d1
--- /dev/null
+++ b/common/m4/as-libtool.m4
@@ -0,0 +1,45 @@
+dnl as-libtool.m4 0.1.4
+
+dnl autostars m4 macro for libtool versioning
+
+dnl Thomas Vander Stichele 
+
+dnl $Id: as-libtool.m4,v 1.10 2005/10/15 13:44:23 thomasvs Exp $
+
+dnl AS_LIBTOOL(PREFIX, CURRENT, REVISION, AGE, [RELEASE])
+
+dnl example
+dnl AS_LIBTOOL(GST, 2, 0, 0)
+
+dnl this macro
+dnl - defines [$PREFIX]_CURRENT, REVISION and AGE
+dnl - defines [$PREFIX]_LIBVERSION
+dnl - defines [$PREFIX]_LT_LDFLAGS to set versioning
+dnl - AC_SUBST's them all
+
+dnl if RELEASE is given, then add a -release option to the LDFLAGS
+dnl with the given release version
+dnl then use [$PREFIX]_LT_LDFLAGS in the relevant Makefile.am's
+
+dnl call AM_PROG_LIBTOOL after this call
+
+AC_DEFUN([AS_LIBTOOL],
+[
+  [$1]_CURRENT=[$2]
+  [$1]_REVISION=[$3]
+  [$1]_AGE=[$4]
+  [$1]_LIBVERSION=[$2]:[$3]:[$4]
+  AC_SUBST([$1]_CURRENT)
+  AC_SUBST([$1]_REVISION)
+  AC_SUBST([$1]_AGE)
+  AC_SUBST([$1]_LIBVERSION)
+
+  [$1]_LT_LDFLAGS="$[$1]_LT_LDFLAGS -version-info $[$1]_LIBVERSION"
+  if test ! -z "[$5]"
+  then
+    [$1]_LT_LDFLAGS="$[$1]_LT_LDFLAGS -release [$5]"
+  fi
+  AC_SUBST([$1]_LT_LDFLAGS)
+
+  AC_LIBTOOL_DLOPEN
+])
diff --git a/common/m4/as-objc.m4 b/common/m4/as-objc.m4
new file mode 100644
index 0000000..1e7066a
--- /dev/null
+++ b/common/m4/as-objc.m4
@@ -0,0 +1,56 @@
+
+
+# AC_PROG_OBJC([LIST-OF-COMPILERS])
+#
+AC_DEFUN([AS_PROG_OBJC],
+[
+AC_CHECK_TOOLS(OBJC,
+	[m4_default([$1], [objcc objc gcc cc CC])],
+	none)
+AC_SUBST(OBJC)
+OBJC_LDFLAGS="-lobjc"
+AC_SUBST(OBJC_LDFLAGS)
+if test "x$OBJC" != xnone ; then
+  _AM_DEPENDENCIES(OBJC)
+  AC_MSG_CHECKING([if Objective C compiler works])
+  cat >>conftest.m <
+@interface Moo:Object
+{
+}
+- moo;
+int main();
+@end
+
+@implementation Moo
+- moo
+{
+  exit(0);
+}
+
+int main()
+{
+  id moo;
+  moo = [[Moo new]];
+  [[moo moo]];
+  return 1;
+}
+@end
+EOF
+  ${OBJC} conftest.m ${OBJC_LDFLAGS} >&5 2>&5
+  if test -f a.out -o -f a.exe ; then
+    result=yes
+  else
+    result=no
+    echo failed program is: >&5
+    cat conftest.m >&5
+  fi
+  rm -f conftest.m a.out a.exe
+  AC_MSG_RESULT([$result])
+else
+  _AM_DEPENDENCIES(OBJC)
+fi
+
+])
+
+
diff --git a/common/m4/as-python.m4 b/common/m4/as-python.m4
new file mode 100644
index 0000000..eb9b175
--- /dev/null
+++ b/common/m4/as-python.m4
@@ -0,0 +1,152 @@
+## ------------------------
+## Python file handling
+## From Andrew Dalke
+## Updated by James Henstridge
+## Updated by Andy Wingo to loop through possible pythons
+## ------------------------
+
+# AS_PATH_PYTHON([MINIMUM-VERSION])
+
+# Adds support for distributing Python modules and packages.  To
+# install modules, copy them to $(pythondir), using the python_PYTHON
+# automake variable.  To install a package with the same name as the
+# automake package, install to $(pkgpythondir), or use the
+# pkgpython_PYTHON automake variable.
+
+# The variables $(pyexecdir) and $(pkgpyexecdir) are provided as
+# locations to install python extension modules (shared libraries).
+# Another macro is required to find the appropriate flags to compile
+# extension modules.
+
+# If your package is configured with a different prefix to python,
+# users will have to add the install directory to the PYTHONPATH
+# environment variable, or create a .pth file (see the python
+# documentation for details).
+
+# If the MINIMUM-VERSION argument is passed, AS_PATH_PYTHON will
+# cause an error if the version of python installed on the system
+# doesn't meet the requirement.  MINIMUM-VERSION should consist of
+# numbers and dots only.
+
+# Updated to loop over all possible python binaries by Andy Wingo
+# 
+# Updated to only warn and unset PYTHON if no good one is found
+
+AC_DEFUN([AS_PATH_PYTHON],
+ [
+  dnl Find a version of Python.  I could check for python versions 1.4
+  dnl or earlier, but the default installation locations changed from
+  dnl $prefix/lib/site-python in 1.4 to $prefix/lib/python1.5/site-packages
+  dnl in 1.5, and I don't want to maintain that logic.
+
+  dnl should we do the version check?
+  PYTHON_CANDIDATES="python python2.2 python2.1 python2.0 python2 \
+                     python1.6 python1.5"
+  ifelse([$1],[],
+         [AC_PATH_PROG(PYTHON, $PYTHON_CANDIDATES)],
+         [
+     AC_MSG_NOTICE(Looking for Python version >= $1)
+    changequote(<<, >>)dnl
+    prog="
+import sys, string
+minver = '$1'
+# split string by '.' and convert to numeric
+minver_info = map(string.atoi, string.split(minver, '.'))
+# we can now do comparisons on the two lists:
+if sys.version_info >= tuple(minver_info):
+	sys.exit(0)
+else:
+	sys.exit(1)"
+    changequote([, ])dnl
+
+    python_good=false
+    for python_candidate in $PYTHON_CANDIDATES; do
+      unset PYTHON
+      AC_PATH_PROG(PYTHON, $python_candidate) 1> /dev/null 2> /dev/null
+
+      if test "x$PYTHON" = "x"; then continue; fi
+
+      if $PYTHON -c "$prog" 1>&AC_FD_CC 2>&AC_FD_CC; then
+        AC_MSG_CHECKING(["$PYTHON":])
+	AC_MSG_RESULT([okay])
+        python_good=true
+        break;
+      else
+        dnl clear the cache val
+        unset ac_cv_path_PYTHON
+      fi
+    done
+  ])
+
+  if test "$python_good" != "true"; then
+    AC_MSG_WARN([No suitable version of python found])
+    PYTHON=
+  else
+
+  AC_MSG_CHECKING([local Python configuration])
+
+  dnl Query Python for its version number.  Getting [:3] seems to be
+  dnl the best way to do this; it's what "site.py" does in the standard
+  dnl library.  Need to change quote character because of [:3]
+
+  AC_SUBST(PYTHON_VERSION)
+  changequote(<<, >>)dnl
+  PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[:3]"`
+  changequote([, ])dnl
+
+
+  dnl Use the values of $prefix and $exec_prefix for the corresponding
+  dnl values of PYTHON_PREFIX and PYTHON_EXEC_PREFIX.  These are made
+  dnl distinct variables so they can be overridden if need be.  However,
+  dnl general consensus is that you shouldn't need this ability.
+
+  AC_SUBST(PYTHON_PREFIX)
+  PYTHON_PREFIX='${prefix}'
+
+  AC_SUBST(PYTHON_EXEC_PREFIX)
+  PYTHON_EXEC_PREFIX='${exec_prefix}'
+
+  dnl At times (like when building shared libraries) you may want
+  dnl to know which OS platform Python thinks this is.
+
+  AC_SUBST(PYTHON_PLATFORM)
+  PYTHON_PLATFORM=`$PYTHON -c "import sys; print sys.platform"`
+
+
+  dnl Set up 4 directories:
+
+  dnl pythondir -- where to install python scripts.  This is the
+  dnl   site-packages directory, not the python standard library
+  dnl   directory like in previous automake betas.  This behaviour
+  dnl   is more consistent with lispdir.m4 for example.
+  dnl
+  dnl Also, if the package prefix isn't the same as python's prefix,
+  dnl then the old $(pythondir) was pretty useless.
+
+  AC_SUBST(pythondir)
+  pythondir=$PYTHON_PREFIX"/lib/python"$PYTHON_VERSION/site-packages
+
+  dnl pkgpythondir -- $PACKAGE directory under pythondir.  Was
+  dnl   PYTHON_SITE_PACKAGE in previous betas, but this naming is
+  dnl   more consistent with the rest of automake.
+  dnl   Maybe this should be put in python.am?
+
+  AC_SUBST(pkgpythondir)
+  pkgpythondir=\${pythondir}/$PACKAGE
+
+  dnl pyexecdir -- directory for installing python extension modules
+  dnl   (shared libraries)  Was PYTHON_SITE_EXEC in previous betas.
+
+  AC_SUBST(pyexecdir)
+  pyexecdir=$PYTHON_EXEC_PREFIX"/lib/python"$PYTHON_VERSION/site-packages
+
+  dnl pkgpyexecdir -- $(pyexecdir)/$(PACKAGE)
+  dnl   Maybe this should be put in python.am?
+
+  AC_SUBST(pkgpyexecdir)
+  pkgpyexecdir=\${pyexecdir}/$PACKAGE
+
+  AC_MSG_RESULT([looks good])
+
+  fi
+])
diff --git a/common/m4/as-scrub-include.m4 b/common/m4/as-scrub-include.m4
new file mode 100644
index 0000000..3ed49b0
--- /dev/null
+++ b/common/m4/as-scrub-include.m4
@@ -0,0 +1,36 @@
+dnl as-scrub-include.m4 0.0.4
+
+dnl autostars m4 macro for scrubbing CFLAGS of system include dirs
+dnl because gcc 3.x complains about including system including dirs
+
+dnl Thomas Vander Stichele 
+
+dnl $Id: as-scrub-include.m4,v 1.7 2004/06/12 08:30:20 thomasvs Exp $
+
+dnl This macro uses output of cpp -v and expects it to contain text that
+dnl looks a little bit like this:
+dnl #include <...> search starts here:
+dnl  /usr/local/include
+dnl  /usr/lib/gcc-lib/i386-redhat-linux/3.2/include
+dnl  /usr/include
+dnl End of search list.
+
+dnl AS_SCRUB_INCLUDE(VAR)
+dnl example
+dnl AS_SCRUB_INCLUDE(CFLAGS)
+dnl will remove all system include dirs from the given CFLAGS
+
+AC_DEFUN([AS_SCRUB_INCLUDE],
+[
+  GIVEN_CFLAGS=$[$1]
+  INCLUDE_DIRS=`echo | cpp -v 2>&1`
+
+  dnl remove everything from this output between the "starts here" and "End of"
+  dnl line
+  INCLUDE_DIRS=`echo $INCLUDE_DIRS | sed -e 's/.*<...> search starts here://' | sed -e 's/End of search list.*//'`
+  for dir in $INCLUDE_DIRS; do
+    dnl use "" as the sed script so $dir gets expanded
+    GIVEN_CFLAGS=`echo $GIVEN_CFLAGS | sed -e "s#-I$dir ##"`
+  done
+  [$1]=$GIVEN_CFLAGS
+])
diff --git a/common/m4/as-version.m4 b/common/m4/as-version.m4
new file mode 100644
index 0000000..22ff774
--- /dev/null
+++ b/common/m4/as-version.m4
@@ -0,0 +1,75 @@
+dnl as-version.m4 0.2.0
+
+dnl autostars m4 macro for versioning
+
+dnl Thomas Vander Stichele 
+
+dnl $Id: as-version.m4,v 1.15 2006/04/01 09:40:24 thomasvs Exp $
+
+dnl AS_VERSION
+
+dnl example
+dnl AS_VERSION
+
+dnl this macro
+dnl - AC_SUBST's PACKAGE_VERSION_MAJOR, _MINOR, _MICRO
+dnl - AC_SUBST's PACKAGE_VERSION_RELEASE,
+dnl    which can be used for rpm release fields
+dnl - doesn't call AM_INIT_AUTOMAKE anymore because it prevents
+dnl   maintainer mode from running correctly
+dnl
+dnl don't forget to put #undef PACKAGE_VERSION_RELEASE in acconfig.h
+dnl if you use acconfig.h
+
+AC_DEFUN([AS_VERSION],
+[
+  PACKAGE_VERSION_MAJOR=$(echo AC_PACKAGE_VERSION | cut -d'.' -f1)
+  PACKAGE_VERSION_MINOR=$(echo AC_PACKAGE_VERSION | cut -d'.' -f2)
+  PACKAGE_VERSION_MICRO=$(echo AC_PACKAGE_VERSION | cut -d'.' -f3)
+
+  AC_SUBST(PACKAGE_VERSION_MAJOR)
+  AC_SUBST(PACKAGE_VERSION_MINOR)
+  AC_SUBST(PACKAGE_VERSION_MICRO)
+])
+
+dnl AS_NANO(ACTION-IF-NANO-NON-NULL, [ACTION-IF-NANO-NULL])
+
+dnl requires AC_INIT to be called before
+dnl For projects using a fourth or nano number in your versioning to indicate
+dnl development or prerelease snapshots, this macro allows the build to be
+dnl set up differently accordingly.
+
+dnl this macro:
+dnl - parses AC_PACKAGE_VERSION, set by AC_INIT, and extracts the nano number
+dnl - sets the variable PACKAGE_VERSION_NANO
+dnl - sets the variable PACKAGE_VERSION_RELEASE, which can be used
+dnl   for rpm release fields
+dnl - executes ACTION-IF-NANO-NON-NULL or ACTION-IF-NANO-NULL
+
+dnl example:
+dnl AS_NANO(RELEASE="yes", RELEASE="no")
+
+AC_DEFUN([AS_NANO],
+[
+  AC_MSG_CHECKING(nano version)
+
+  NANO=$(echo AC_PACKAGE_VERSION | cut -d'.' -f4)
+
+  if test x"$NANO" = x || test "x$NANO" = "x0" ; then
+    AC_MSG_RESULT([0 (release)])
+    NANO=0
+    PACKAGE_VERSION_RELEASE=1
+    ifelse([$1], , :, [$1])
+  else
+    AC_MSG_RESULT($NANO)
+    PACKAGE_VERSION_RELEASE=0.`date +%Y%m%d.%H%M%S`
+    if test "x$NANO" != "x1" ; then
+       ifelse([$1], , :, [$1])
+    else
+       ifelse([$2], , :, [$2])
+    fi
+  fi
+  PACKAGE_VERSION_NANO=$NANO
+  AC_SUBST(PACKAGE_VERSION_NANO)
+  AC_SUBST(PACKAGE_VERSION_RELEASE)
+])
diff --git a/common/m4/ax_create_stdint_h.m4 b/common/m4/ax_create_stdint_h.m4
new file mode 100644
index 0000000..13bf699
--- /dev/null
+++ b/common/m4/ax_create_stdint_h.m4
@@ -0,0 +1,734 @@
+##### http://autoconf-archive.cryp.to/ax_create_stdint_h.html
+#
+# SYNOPSIS
+#
+#   AX_CREATE_STDINT_H [( HEADER-TO-GENERATE [, HEDERS-TO-CHECK])]
+#
+# DESCRIPTION
+#
+#   the "ISO C9X: 7.18 Integer types " section requires the
+#   existence of an include file  that defines a set of
+#   typedefs, especially uint8_t,int32_t,uintptr_t. Many older
+#   installations will not provide this file, but some will have the
+#   very same definitions in . In other enviroments we can
+#   use the inet-types in  which would define the typedefs
+#   int8_t and u_int8_t respectivly.
+#
+#   This macros will create a local "_stdint.h" or the headerfile given
+#   as an argument. In many cases that file will just "#include
+#   " or "#include ", while in other environments
+#   it will provide the set of basic 'stdint's definitions/typedefs:
+#
+#     int8_t,uint8_t,int16_t,uint16_t,int32_t,uint32_t,intptr_t,uintptr_t
+#     int_least32_t.. int_fast32_t.. intmax_t
+#
+#   which may or may not rely on the definitions of other files, or
+#   using the AC_CHECK_SIZEOF macro to determine the actual sizeof each
+#   type.
+#
+#   if your header files require the stdint-types you will want to
+#   create an installable file mylib-int.h that all your other
+#   installable header may include. So if you have a library package
+#   named "mylib", just use
+#
+#        AX_CREATE_STDINT_H(mylib-int.h)
+#
+#   in configure.ac and go to install that very header file in
+#   Makefile.am along with the other headers (mylib.h) - and the
+#   mylib-specific headers can simply use "#include " to
+#   obtain the stdint-types.
+#
+#   Remember, if the system already had a valid , the
+#   generated file will include it directly. No need for fuzzy
+#   HAVE_STDINT_H things... (oops, GCC 4.2.x has deliberatly disabled
+#   its stdint.h for non-c99 compilation and the c99-mode is not the
+#   default. Therefore this macro will not use the compiler's stdint.h
+#   - please complain to the GCC developers).
+#
+# LAST MODIFICATION
+#
+#   2007-06-27
+#
+# COPYLEFT
+#
+#   Copyright (c) 2007 Guido U. Draheim 
+#
+#   This program is free software; you can redistribute it and/or
+#   modify it under the terms of the GNU General Public License as
+#   published by the Free Software Foundation; either version 2 of the
+#   License, or (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful, but
+#   WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+#   General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program; if not, write to the Free Software
+#   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+#   02111-1307, USA.
+#
+#   As a special exception, the respective Autoconf Macro's copyright
+#   owner gives unlimited permission to copy, distribute and modify the
+#   configure scripts that are the output of Autoconf when processing
+#   the Macro. You need not follow the terms of the GNU General Public
+#   License when using or distributing such scripts, even though
+#   portions of the text of the Macro appear in them. The GNU General
+#   Public License (GPL) does govern all other use of the material that
+#   constitutes the Autoconf Macro.
+#
+#   This special exception to the GPL applies to versions of the
+#   Autoconf Macro released by the Autoconf Macro Archive. When you
+#   make and distribute a modified version of the Autoconf Macro, you
+#   may extend this special exception to the GPL to apply to your
+#   modified version as well.
+
+AC_DEFUN([AX_CHECK_DATA_MODEL],[
+   AC_CHECK_SIZEOF(char)
+   AC_CHECK_SIZEOF(short)
+   AC_CHECK_SIZEOF(int)
+   AC_CHECK_SIZEOF(long)
+   AC_CHECK_SIZEOF(void*)
+   ac_cv_char_data_model=""
+   ac_cv_char_data_model="$ac_cv_char_data_model$ac_cv_sizeof_char"
+   ac_cv_char_data_model="$ac_cv_char_data_model$ac_cv_sizeof_short"
+   ac_cv_char_data_model="$ac_cv_char_data_model$ac_cv_sizeof_int"
+   ac_cv_long_data_model=""
+   ac_cv_long_data_model="$ac_cv_long_data_model$ac_cv_sizeof_int"
+   ac_cv_long_data_model="$ac_cv_long_data_model$ac_cv_sizeof_long"
+   ac_cv_long_data_model="$ac_cv_long_data_model$ac_cv_sizeof_voidp"
+   AC_MSG_CHECKING([data model])
+   case "$ac_cv_char_data_model/$ac_cv_long_data_model" in
+    122/242)     ac_cv_data_model="IP16"  ; n="standard 16bit machine" ;;
+    122/244)     ac_cv_data_model="LP32"  ; n="standard 32bit machine" ;;
+    122/*)       ac_cv_data_model="i16"   ; n="unusual int16 model" ;;
+    124/444)     ac_cv_data_model="ILP32" ; n="standard 32bit unixish" ;;
+    124/488)     ac_cv_data_model="LP64"  ; n="standard 64bit unixish" ;;
+    124/448)     ac_cv_data_model="LLP64" ; n="unusual 64bit unixish" ;;
+    124/*)       ac_cv_data_model="i32"   ; n="unusual int32 model" ;;
+    128/888)     ac_cv_data_model="ILP64" ; n="unusual 64bit numeric" ;;
+    128/*)       ac_cv_data_model="i64"   ; n="unusual int64 model" ;;
+    222/*2)      ac_cv_data_model="DSP16" ; n="strict 16bit dsptype" ;;
+    333/*3)      ac_cv_data_model="DSP24" ; n="strict 24bit dsptype" ;;
+    444/*4)      ac_cv_data_model="DSP32" ; n="strict 32bit dsptype" ;;
+    666/*6)      ac_cv_data_model="DSP48" ; n="strict 48bit dsptype" ;;
+    888/*8)      ac_cv_data_model="DSP64" ; n="strict 64bit dsptype" ;;
+    222/*|333/*|444/*|666/*|888/*) :
+                 ac_cv_data_model="iDSP"  ; n="unusual dsptype" ;;
+     *)          ac_cv_data_model="none"  ; n="very unusual model" ;;
+   esac
+   AC_MSG_RESULT([$ac_cv_data_model ($ac_cv_long_data_model, $n)])
+])
+
+dnl AX_CHECK_HEADER_STDINT_X([HEADERLIST][,ACTION-IF])
+AC_DEFUN([AX_CHECK_HEADER_STDINT_X],[
+AC_CACHE_CHECK([for stdint uintptr_t], [ac_cv_header_stdint_x],[
+ ac_cv_header_stdint_x="" # the 1997 typedefs (inttypes.h)
+  AC_MSG_RESULT([(..)])
+  for i in m4_ifval([$1],[$1],[stdint.h inttypes.h sys/inttypes.h sys/types.h])
+  do
+   unset ac_cv_type_uintptr_t
+   unset ac_cv_type_uint64_t
+   AC_CHECK_TYPE(uintptr_t,[ac_cv_header_stdint_x=$i],continue,[#include <$i>])
+   AC_CHECK_TYPE(uint64_t,[and64="/uint64_t"],[and64=""],[#include<$i>])
+   m4_ifvaln([$2],[$2]) break
+  done
+  AC_MSG_CHECKING([for stdint uintptr_t])
+ ])
+])
+
+AC_DEFUN([AX_CHECK_HEADER_STDINT_O],[
+AC_CACHE_CHECK([for stdint uint32_t], [ac_cv_header_stdint_o],[
+ ac_cv_header_stdint_o="" # the 1995 typedefs (sys/inttypes.h)
+  AC_MSG_RESULT([(..)])
+  for i in m4_ifval([$1],[$1],[inttypes.h sys/inttypes.h sys/types.h stdint.h])
+  do
+   unset ac_cv_type_uint32_t
+   unset ac_cv_type_uint64_t
+   AC_CHECK_TYPE(uint32_t,[ac_cv_header_stdint_o=$i],continue,[#include <$i>])
+   AC_CHECK_TYPE(uint64_t,[and64="/uint64_t"],[and64=""],[#include<$i>])
+   m4_ifvaln([$2],[$2]) break
+   break;
+  done
+  AC_MSG_CHECKING([for stdint uint32_t])
+ ])
+])
+
+AC_DEFUN([AX_CHECK_HEADER_STDINT_U],[
+AC_CACHE_CHECK([for stdint u_int32_t], [ac_cv_header_stdint_u],[
+ ac_cv_header_stdint_u="" # the BSD typedefs (sys/types.h)
+  AC_MSG_RESULT([(..)])
+  for i in m4_ifval([$1],[$1],[sys/types.h inttypes.h sys/inttypes.h]) ; do
+   unset ac_cv_type_u_int32_t
+   unset ac_cv_type_u_int64_t
+   AC_CHECK_TYPE(u_int32_t,[ac_cv_header_stdint_u=$i],continue,[#include <$i>])
+   AC_CHECK_TYPE(u_int64_t,[and64="/u_int64_t"],[and64=""],[#include<$i>])
+   m4_ifvaln([$2],[$2]) break
+   break;
+  done
+  AC_MSG_CHECKING([for stdint u_int32_t])
+ ])
+])
+
+AC_DEFUN([AX_CREATE_STDINT_H],
+[# ------ AX CREATE STDINT H -------------------------------------
+AC_MSG_CHECKING([for stdint types])
+ac_stdint_h=`echo ifelse($1, , _stdint.h, $1)`
+# try to shortcircuit - if the default include path of the compiler
+# can find a "stdint.h" header then we assume that all compilers can.
+AC_CACHE_VAL([ac_cv_header_stdint_t],[
+old_CXXFLAGS="$CXXFLAGS" ; CXXFLAGS=""
+old_CPPFLAGS="$CPPFLAGS" ; CPPFLAGS=""
+old_CFLAGS="$CFLAGS"     ; CFLAGS=""
+AC_TRY_COMPILE([#include ],[int_least32_t v = 0;],
+[ac_cv_stdint_result="(assuming C99 compatible system)"
+ ac_cv_header_stdint_t="stdint.h"; ],
+[ac_cv_header_stdint_t=""])
+if test "$GCC" = "yes" && test ".$ac_cv_header_stdint_t" = "."; then
+CFLAGS="-std=c99"
+AC_TRY_COMPILE([#include ],[int_least32_t v = 0;],
+[AC_MSG_WARN(your GCC compiler has a defunct stdint.h for its default-mode)])
+fi
+CXXFLAGS="$old_CXXFLAGS"
+CPPFLAGS="$old_CPPFLAGS"
+CFLAGS="$old_CFLAGS" ])
+
+v="... $ac_cv_header_stdint_h"
+if test "$ac_stdint_h" = "stdint.h" ; then
+ AC_MSG_RESULT([(are you sure you want them in ./stdint.h?)])
+elif test "$ac_stdint_h" = "inttypes.h" ; then
+ AC_MSG_RESULT([(are you sure you want them in ./inttypes.h?)])
+elif test "_$ac_cv_header_stdint_t" = "_" ; then
+ AC_MSG_RESULT([(putting them into $ac_stdint_h)$v])
+else
+ ac_cv_header_stdint="$ac_cv_header_stdint_t"
+ AC_MSG_RESULT([$ac_cv_header_stdint (shortcircuit)])
+fi
+
+if test "_$ac_cv_header_stdint_t" = "_" ; then # can not shortcircuit..
+
+dnl .....intro message done, now do a few system checks.....
+dnl btw, all old CHECK_TYPE macros do automatically "DEFINE" a type,
+dnl therefore we use the autoconf implementation detail CHECK_TYPE_NEW
+dnl instead that is triggered with 3 or more arguments (see types.m4)
+
+inttype_headers=`echo $2 | sed -e 's/,/ /g'`
+
+ac_cv_stdint_result="(no helpful system typedefs seen)"
+AX_CHECK_HEADER_STDINT_X(dnl
+   stdint.h inttypes.h sys/inttypes.h $inttype_headers,
+   ac_cv_stdint_result="(seen uintptr_t$and64 in $i)")
+
+if test "_$ac_cv_header_stdint_x" = "_" ; then
+AX_CHECK_HEADER_STDINT_O(dnl,
+   inttypes.h sys/inttypes.h stdint.h $inttype_headers,
+   ac_cv_stdint_result="(seen uint32_t$and64 in $i)")
+fi
+
+if test "_$ac_cv_header_stdint_x" = "_" ; then
+if test "_$ac_cv_header_stdint_o" = "_" ; then
+AX_CHECK_HEADER_STDINT_U(dnl,
+   sys/types.h inttypes.h sys/inttypes.h $inttype_headers,
+   ac_cv_stdint_result="(seen u_int32_t$and64 in $i)")
+fi fi
+
+dnl if there was no good C99 header file, do some typedef checks...
+if test "_$ac_cv_header_stdint_x" = "_" ; then
+   AC_MSG_CHECKING([for stdint datatype model])
+   AC_MSG_RESULT([(..)])
+   AX_CHECK_DATA_MODEL
+fi
+
+if test "_$ac_cv_header_stdint_x" != "_" ; then
+   ac_cv_header_stdint="$ac_cv_header_stdint_x"
+elif  test "_$ac_cv_header_stdint_o" != "_" ; then
+   ac_cv_header_stdint="$ac_cv_header_stdint_o"
+elif  test "_$ac_cv_header_stdint_u" != "_" ; then
+   ac_cv_header_stdint="$ac_cv_header_stdint_u"
+else
+   ac_cv_header_stdint="stddef.h"
+fi
+
+AC_MSG_CHECKING([for extra inttypes in chosen header])
+AC_MSG_RESULT([($ac_cv_header_stdint)])
+dnl see if int_least and int_fast types are present in _this_ header.
+unset ac_cv_type_int_least32_t
+unset ac_cv_type_int_fast32_t
+AC_CHECK_TYPE(int_least32_t,,,[#include <$ac_cv_header_stdint>])
+AC_CHECK_TYPE(int_fast32_t,,,[#include<$ac_cv_header_stdint>])
+AC_CHECK_TYPE(intmax_t,,,[#include <$ac_cv_header_stdint>])
+
+fi # shortcircut to system "stdint.h"
+# ------------------ PREPARE VARIABLES ------------------------------
+if test "$GCC" = "yes" ; then
+ac_cv_stdint_message="using gnu compiler "`$CC --version | head -1`
+else
+ac_cv_stdint_message="using $CC"
+fi
+
+AC_MSG_RESULT([make use of $ac_cv_header_stdint in $ac_stdint_h dnl
+$ac_cv_stdint_result])
+
+dnl -----------------------------------------------------------------
+# ----------------- DONE inttypes.h checks START header -------------
+AC_CONFIG_COMMANDS([$ac_stdint_h],[
+AC_MSG_NOTICE(creating $ac_stdint_h : $_ac_stdint_h)
+ac_stdint=$tmp/_stdint.h
+
+echo "#ifndef" $_ac_stdint_h >$ac_stdint
+echo "#define" $_ac_stdint_h "1" >>$ac_stdint
+echo "#ifndef" _GENERATED_STDINT_H >>$ac_stdint
+echo "#define" _GENERATED_STDINT_H '"'$PACKAGE $VERSION'"' >>$ac_stdint
+echo "/* generated $ac_cv_stdint_message */" >>$ac_stdint
+if test "_$ac_cv_header_stdint_t" != "_" ; then
+echo "#define _STDINT_HAVE_STDINT_H" "1" >>$ac_stdint
+echo "#include " >>$ac_stdint
+echo "#endif" >>$ac_stdint
+echo "#endif" >>$ac_stdint
+else
+
+cat >>$ac_stdint <
+#else
+#include 
+
+/* .................... configured part ............................ */
+
+STDINT_EOF
+
+echo "/* whether we have a C99 compatible stdint header file */" >>$ac_stdint
+if test "_$ac_cv_header_stdint_x" != "_" ; then
+  ac_header="$ac_cv_header_stdint_x"
+  echo "#define _STDINT_HEADER_INTPTR" '"'"$ac_header"'"' >>$ac_stdint
+else
+  echo "/* #undef _STDINT_HEADER_INTPTR */" >>$ac_stdint
+fi
+
+echo "/* whether we have a C96 compatible inttypes header file */" >>$ac_stdint
+if  test "_$ac_cv_header_stdint_o" != "_" ; then
+  ac_header="$ac_cv_header_stdint_o"
+  echo "#define _STDINT_HEADER_UINT32" '"'"$ac_header"'"' >>$ac_stdint
+else
+  echo "/* #undef _STDINT_HEADER_UINT32 */" >>$ac_stdint
+fi
+
+echo "/* whether we have a BSD compatible inet types header */" >>$ac_stdint
+if  test "_$ac_cv_header_stdint_u" != "_" ; then
+  ac_header="$ac_cv_header_stdint_u"
+  echo "#define _STDINT_HEADER_U_INT32" '"'"$ac_header"'"' >>$ac_stdint
+else
+  echo "/* #undef _STDINT_HEADER_U_INT32 */" >>$ac_stdint
+fi
+
+echo "" >>$ac_stdint
+
+if test "_$ac_header" != "_" ; then if test "$ac_header" != "stddef.h" ; then
+  echo "#include <$ac_header>" >>$ac_stdint
+  echo "" >>$ac_stdint
+fi fi
+
+echo "/* which 64bit typedef has been found */" >>$ac_stdint
+if test "$ac_cv_type_uint64_t" = "yes" ; then
+echo "#define   _STDINT_HAVE_UINT64_T" "1"  >>$ac_stdint
+else
+echo "/* #undef _STDINT_HAVE_UINT64_T */" >>$ac_stdint
+fi
+if test "$ac_cv_type_u_int64_t" = "yes" ; then
+echo "#define   _STDINT_HAVE_U_INT64_T" "1"  >>$ac_stdint
+else
+echo "/* #undef _STDINT_HAVE_U_INT64_T */" >>$ac_stdint
+fi
+echo "" >>$ac_stdint
+
+echo "/* which type model has been detected */" >>$ac_stdint
+if test "_$ac_cv_char_data_model" != "_" ; then
+echo "#define   _STDINT_CHAR_MODEL" "$ac_cv_char_data_model" >>$ac_stdint
+echo "#define   _STDINT_LONG_MODEL" "$ac_cv_long_data_model" >>$ac_stdint
+else
+echo "/* #undef _STDINT_CHAR_MODEL // skipped */" >>$ac_stdint
+echo "/* #undef _STDINT_LONG_MODEL // skipped */" >>$ac_stdint
+fi
+echo "" >>$ac_stdint
+
+echo "/* whether int_least types were detected */" >>$ac_stdint
+if test "$ac_cv_type_int_least32_t" = "yes"; then
+echo "#define   _STDINT_HAVE_INT_LEAST32_T" "1"  >>$ac_stdint
+else
+echo "/* #undef _STDINT_HAVE_INT_LEAST32_T */" >>$ac_stdint
+fi
+echo "/* whether int_fast types were detected */" >>$ac_stdint
+if test "$ac_cv_type_int_fast32_t" = "yes"; then
+echo "#define   _STDINT_HAVE_INT_FAST32_T" "1" >>$ac_stdint
+else
+echo "/* #undef _STDINT_HAVE_INT_FAST32_T */" >>$ac_stdint
+fi
+echo "/* whether intmax_t type was detected */" >>$ac_stdint
+if test "$ac_cv_type_intmax_t" = "yes"; then
+echo "#define   _STDINT_HAVE_INTMAX_T" "1" >>$ac_stdint
+else
+echo "/* #undef _STDINT_HAVE_INTMAX_T */" >>$ac_stdint
+fi
+echo "" >>$ac_stdint
+
+  cat >>$ac_stdint <= 199901L
+#define _HAVE_UINT64_T
+#define _HAVE_LONGLONG_UINT64_T
+typedef long long int64_t;
+typedef unsigned long long uint64_t;
+
+#elif !defined __STRICT_ANSI__
+#if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
+#define _HAVE_UINT64_T
+typedef __int64 int64_t;
+typedef unsigned __int64 uint64_t;
+
+#elif defined __GNUC__ || defined __MWERKS__ || defined __ELF__
+/* note: all ELF-systems seem to have loff-support which needs 64-bit */
+#if !defined _NO_LONGLONG
+#define _HAVE_UINT64_T
+#define _HAVE_LONGLONG_UINT64_T
+typedef long long int64_t;
+typedef unsigned long long uint64_t;
+#endif
+
+#elif defined __alpha || (defined __mips && defined _ABIN32)
+#if !defined _NO_LONGLONG
+typedef long int64_t;
+typedef unsigned long uint64_t;
+#endif
+  /* compiler/cpu type to define int64_t */
+#endif
+#endif
+#endif
+
+#if defined _STDINT_HAVE_U_INT_TYPES
+/* int8_t int16_t int32_t defined by inet code, redeclare the u_intXX types */
+typedef u_int8_t uint8_t;
+typedef u_int16_t uint16_t;
+typedef u_int32_t uint32_t;
+
+/* glibc compatibility */
+#ifndef __int8_t_defined
+#define __int8_t_defined
+#endif
+#endif
+
+#ifdef _STDINT_NEED_INT_MODEL_T
+/* we must guess all the basic types. Apart from byte-adressable system, */
+/* there a few 32-bit-only dsp-systems that we guard with BYTE_MODEL 8-} */
+/* (btw, those nibble-addressable systems are way off, or so we assume) */
+
+dnl   /* have a look at "64bit and data size neutrality" at */
+dnl   /* http://unix.org/version2/whatsnew/login_64bit.html */
+dnl   /* (the shorthand "ILP" types always have a "P" part) */
+
+#if defined _STDINT_BYTE_MODEL
+#if _STDINT_LONG_MODEL+0 == 242
+/* 2:4:2 =  IP16 = a normal 16-bit system                */
+typedef unsigned char   uint8_t;
+typedef unsigned short  uint16_t;
+typedef unsigned long   uint32_t;
+#ifndef __int8_t_defined
+#define __int8_t_defined
+typedef          char    int8_t;
+typedef          short   int16_t;
+typedef          long    int32_t;
+#endif
+#elif _STDINT_LONG_MODEL+0 == 244 || _STDINT_LONG_MODEL == 444
+/* 2:4:4 =  LP32 = a 32-bit system derived from a 16-bit */
+/* 4:4:4 = ILP32 = a normal 32-bit system                */
+typedef unsigned char   uint8_t;
+typedef unsigned short  uint16_t;
+typedef unsigned int    uint32_t;
+#ifndef __int8_t_defined
+#define __int8_t_defined
+typedef          char    int8_t;
+typedef          short   int16_t;
+typedef          int     int32_t;
+#endif
+#elif _STDINT_LONG_MODEL+0 == 484 || _STDINT_LONG_MODEL+0 == 488
+/* 4:8:4 =  IP32 = a 32-bit system prepared for 64-bit    */
+/* 4:8:8 =  LP64 = a normal 64-bit system                 */
+typedef unsigned char   uint8_t;
+typedef unsigned short  uint16_t;
+typedef unsigned int    uint32_t;
+#ifndef __int8_t_defined
+#define __int8_t_defined
+typedef          char    int8_t;
+typedef          short   int16_t;
+typedef          int     int32_t;
+#endif
+/* this system has a "long" of 64bit */
+#ifndef _HAVE_UINT64_T
+#define _HAVE_UINT64_T
+typedef unsigned long   uint64_t;
+typedef          long    int64_t;
+#endif
+#elif _STDINT_LONG_MODEL+0 == 448
+/*      LLP64   a 64-bit system derived from a 32-bit system */
+typedef unsigned char   uint8_t;
+typedef unsigned short  uint16_t;
+typedef unsigned int    uint32_t;
+#ifndef __int8_t_defined
+#define __int8_t_defined
+typedef          char    int8_t;
+typedef          short   int16_t;
+typedef          int     int32_t;
+#endif
+/* assuming the system has a "long long" */
+#ifndef _HAVE_UINT64_T
+#define _HAVE_UINT64_T
+#define _HAVE_LONGLONG_UINT64_T
+typedef unsigned long long uint64_t;
+typedef          long long  int64_t;
+#endif
+#else
+#define _STDINT_NO_INT32_T
+#endif
+#else
+#define _STDINT_NO_INT8_T
+#define _STDINT_NO_INT32_T
+#endif
+#endif
+
+/*
+ * quote from SunOS-5.8 sys/inttypes.h:
+ * Use at your own risk.  As of February 1996, the committee is squarely
+ * behind the fixed sized types; the "least" and "fast" types are still being
+ * discussed.  The probability that the "fast" types may be removed before
+ * the standard is finalized is high enough that they are not currently
+ * implemented.
+ */
+
+#if defined _STDINT_NEED_INT_LEAST_T
+typedef  int8_t    int_least8_t;
+typedef  int16_t   int_least16_t;
+typedef  int32_t   int_least32_t;
+#ifdef _HAVE_UINT64_T
+typedef  int64_t   int_least64_t;
+#endif
+
+typedef uint8_t   uint_least8_t;
+typedef uint16_t  uint_least16_t;
+typedef uint32_t  uint_least32_t;
+#ifdef _HAVE_UINT64_T
+typedef uint64_t  uint_least64_t;
+#endif
+  /* least types */
+#endif
+
+#if defined _STDINT_NEED_INT_FAST_T
+typedef  int8_t    int_fast8_t;
+typedef  int       int_fast16_t;
+typedef  int32_t   int_fast32_t;
+#ifdef _HAVE_UINT64_T
+typedef  int64_t   int_fast64_t;
+#endif
+
+typedef uint8_t   uint_fast8_t;
+typedef unsigned  uint_fast16_t;
+typedef uint32_t  uint_fast32_t;
+#ifdef _HAVE_UINT64_T
+typedef uint64_t  uint_fast64_t;
+#endif
+  /* fast types */
+#endif
+
+#ifdef _STDINT_NEED_INTMAX_T
+#ifdef _HAVE_UINT64_T
+typedef  int64_t       intmax_t;
+typedef uint64_t      uintmax_t;
+#else
+typedef          long  intmax_t;
+typedef unsigned long uintmax_t;
+#endif
+#endif
+
+#ifdef _STDINT_NEED_INTPTR_T
+#ifndef __intptr_t_defined
+#define __intptr_t_defined
+/* we encourage using "long" to store pointer values, never use "int" ! */
+#if   _STDINT_LONG_MODEL+0 == 242 || _STDINT_LONG_MODEL+0 == 484
+typedef  unsigned int   uintptr_t;
+typedef           int    intptr_t;
+#elif _STDINT_LONG_MODEL+0 == 244 || _STDINT_LONG_MODEL+0 == 444
+typedef  unsigned long  uintptr_t;
+typedef           long   intptr_t;
+#elif _STDINT_LONG_MODEL+0 == 448 && defined _HAVE_UINT64_T
+typedef        uint64_t uintptr_t;
+typedef         int64_t  intptr_t;
+#else /* matches typical system types ILP32 and LP64 - but not IP16 or LLP64 */
+typedef  unsigned long  uintptr_t;
+typedef           long   intptr_t;
+#endif
+#endif
+#endif
+
+/* The ISO C99 standard specifies that in C++ implementations these
+   should only be defined if explicitly requested.  */
+#if !defined __cplusplus || defined __STDC_CONSTANT_MACROS
+#ifndef UINT32_C
+
+/* Signed.  */
+# define INT8_C(c)      c
+# define INT16_C(c)     c
+# define INT32_C(c)     c
+# ifdef _HAVE_LONGLONG_UINT64_T
+#  define INT64_C(c)    c ## L
+# else
+#  define INT64_C(c)    c ## LL
+# endif
+
+/* Unsigned.  */
+# define UINT8_C(c)     c ## U
+# define UINT16_C(c)    c ## U
+# define UINT32_C(c)    c ## U
+# ifdef _HAVE_LONGLONG_UINT64_T
+#  define UINT64_C(c)   c ## UL
+# else
+#  define UINT64_C(c)   c ## ULL
+# endif
+
+/* Maximal type.  */
+# ifdef _HAVE_LONGLONG_UINT64_T
+#  define INTMAX_C(c)   c ## L
+#  define UINTMAX_C(c)  c ## UL
+# else
+#  define INTMAX_C(c)   c ## LL
+#  define UINTMAX_C(c)  c ## ULL
+# endif
+
+  /* literalnumbers */
+#endif
+#endif
+
+/* These limits are merily those of a two complement byte-oriented system */
+
+/* Minimum of signed integral types.  */
+# define INT8_MIN               (-128)
+# define INT16_MIN              (-32767-1)
+# define INT32_MIN              (-2147483647-1)
+# define INT64_MIN              (-__INT64_C(9223372036854775807)-1)
+/* Maximum of signed integral types.  */
+# define INT8_MAX               (127)
+# define INT16_MAX              (32767)
+# define INT32_MAX              (2147483647)
+# define INT64_MAX              (__INT64_C(9223372036854775807))
+
+/* Maximum of unsigned integral types.  */
+# define UINT8_MAX              (255)
+# define UINT16_MAX             (65535)
+# define UINT32_MAX             (4294967295U)
+# define UINT64_MAX             (__UINT64_C(18446744073709551615))
+
+/* Minimum of signed integral types having a minimum size.  */
+# define INT_LEAST8_MIN         INT8_MIN
+# define INT_LEAST16_MIN        INT16_MIN
+# define INT_LEAST32_MIN        INT32_MIN
+# define INT_LEAST64_MIN        INT64_MIN
+/* Maximum of signed integral types having a minimum size.  */
+# define INT_LEAST8_MAX         INT8_MAX
+# define INT_LEAST16_MAX        INT16_MAX
+# define INT_LEAST32_MAX        INT32_MAX
+# define INT_LEAST64_MAX        INT64_MAX
+
+/* Maximum of unsigned integral types having a minimum size.  */
+# define UINT_LEAST8_MAX        UINT8_MAX
+# define UINT_LEAST16_MAX       UINT16_MAX
+# define UINT_LEAST32_MAX       UINT32_MAX
+# define UINT_LEAST64_MAX       UINT64_MAX
+
+  /* shortcircuit*/
+#endif
+  /* once */
+#endif
+#endif
+STDINT_EOF
+fi
+    if cmp -s $ac_stdint_h $ac_stdint 2>/dev/null; then
+      AC_MSG_NOTICE([$ac_stdint_h is unchanged])
+    else
+      ac_dir=`AS_DIRNAME(["$ac_stdint_h"])`
+      AS_MKDIR_P(["$ac_dir"])
+      rm -f $ac_stdint_h
+      mv $ac_stdint $ac_stdint_h
+    fi
+],[# variables for create stdint.h replacement
+PACKAGE="$PACKAGE"
+VERSION="$VERSION"
+ac_stdint_h="$ac_stdint_h"
+_ac_stdint_h=AS_TR_CPP(_$PACKAGE-$ac_stdint_h)
+ac_cv_stdint_message="$ac_cv_stdint_message"
+ac_cv_header_stdint_t="$ac_cv_header_stdint_t"
+ac_cv_header_stdint_x="$ac_cv_header_stdint_x"
+ac_cv_header_stdint_o="$ac_cv_header_stdint_o"
+ac_cv_header_stdint_u="$ac_cv_header_stdint_u"
+ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
+ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
+ac_cv_char_data_model="$ac_cv_char_data_model"
+ac_cv_long_data_model="$ac_cv_long_data_model"
+ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
+ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
+ac_cv_type_intmax_t="$ac_cv_type_intmax_t"
+])
+])
diff --git a/common/m4/check.m4 b/common/m4/check.m4
new file mode 100644
index 0000000..afd26eb
--- /dev/null
+++ b/common/m4/check.m4
@@ -0,0 +1,181 @@
+dnl _AM_TRY_CHECK(MINIMUM-VERSION, EXTRA-CFLAGS, EXTRA-LIBS, CHECK-LIB-NAME
+dnl               [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
+dnl Test for check, and define CHECK_CFLAGS and CHECK_LIBS
+dnl Done this way because of the brokenness that is
+dnl https://launchpad.net/distros/ubuntu/+source/check/+bug/5840
+dnl
+
+AC_DEFUN([_AM_TRY_CHECK],
+[
+  min_check_version=$1
+  extra_cflags=$2
+  extra_libs=$3
+  check_lib_name=$4
+
+  CHECK_CFLAGS="$extra_cflags"
+  CHECK_LIBS="$extra_libs -l$check_lib_name"
+
+  ac_save_CFLAGS="$CFLAGS"
+  ac_save_LIBS="$LIBS"
+
+  CFLAGS="$CFLAGS $CHECK_CFLAGS"
+  LIBS="$CHECK_LIBS $LIBS"
+
+  AC_MSG_CHECKING(for check named $check_lib_name  - version >= $min_check_version)
+
+  rm -f conf.check-test
+  dnl unset no_check, since in our second run it would have been set to yes
+  dnl before
+  no_check=
+  AC_TRY_RUN([
+#include 
+#include 
+
+#include 
+
+int main ()
+{
+  int major, minor, micro;
+  char *tmp_version;
+
+  system ("touch conf.check-test");
+
+  /* HP/UX 9 (%@#!) writes to sscanf strings */
+  tmp_version = strdup("$min_check_version");
+  if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
+     printf("%s, bad version string\n", "$min_check_version");
+     return 1;
+   }
+
+  if ((CHECK_MAJOR_VERSION != check_major_version) ||
+      (CHECK_MINOR_VERSION != check_minor_version) ||
+      (CHECK_MICRO_VERSION != check_micro_version))
+    {
+      printf("\n*** The check header file (version %d.%d.%d) does not match\n",
+	     CHECK_MAJOR_VERSION, CHECK_MINOR_VERSION, CHECK_MICRO_VERSION);
+      printf("*** the check library (version %d.%d.%d).\n",
+	     check_major_version, check_minor_version, check_micro_version);
+      return 1;
+    }
+
+  if ((check_major_version > major) ||
+      ((check_major_version == major) && (check_minor_version > minor)) ||
+      ((check_major_version == major) && (check_minor_version == minor) && (check_micro_version >= micro)))
+    {
+      return 0;
+    }
+  else
+    {
+      printf("\n*** An old version of check (%d.%d.%d) was found.\n",
+             check_major_version, check_minor_version, check_micro_version);
+      printf("*** You need a version of check being at least %d.%d.%d.\n", major, minor, micro);
+      printf("***\n");
+      printf("*** If you have already installed a sufficiently new version, this error\n");
+      printf("*** probably means that the wrong copy of the check library and header\n");
+      printf("*** file is being found. Rerun configure with the --with-check=PATH option\n");
+      printf("*** to specify the prefix where the correct version was installed.\n");
+    }
+
+  return 1;
+}
+],, no_check=yes, [echo $ac_n "cross compiling; assumed OK... $ac_c"])
+
+  CFLAGS="$ac_save_CFLAGS"
+  LIBS="$ac_save_LIBS"
+
+  if test "x$no_check" = x ; then
+    AC_MSG_RESULT(yes)
+    ifelse([$5], , :, [$5])
+  else
+    AC_MSG_RESULT(no)
+    if test -f conf.check-test ; then
+      :
+    else
+      echo "*** Could not run check test program, checking why..."
+      CFLAGS="$CFLAGS $CHECK_CFLAGS"
+      LIBS="$CHECK_LIBS $LIBS"
+      AC_TRY_LINK([
+#include 
+#include 
+
+#include 
+], ,  [ echo "*** The test program compiled, but did not run. This usually means"
+        echo "*** that the run-time linker is not finding check. You'll need to set your"
+        echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
+        echo "*** to the installed location  Also, make sure you have run ldconfig if that"
+        echo "*** is required on your system"
+	echo "***"
+        echo "*** If you have an old version installed, it is best to remove it, although"
+        echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
+      [ echo "*** The test program failed to compile or link. See the file config.log for"
+        echo "*** the exact error that occured." ])
+
+      CFLAGS="$ac_save_CFLAGS"
+      LIBS="$ac_save_LIBS"
+    fi
+
+    CHECK_CFLAGS=""
+    CHECK_LIBS=""
+
+    rm -f conf.check-test
+    ifelse([$6], , AC_MSG_ERROR([check not found]), [$6])
+  fi
+])
+
+
+dnl AM_PATH_CHECK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
+dnl Test for check, and define CHECK_CFLAGS and CHECK_LIBS
+dnl
+
+AC_DEFUN([AM_PATH_CHECK],
+[
+  AC_ARG_WITH(check,
+  [  --with-check=PATH       prefix where check is installed [default=auto]])
+
+  AC_ARG_WITH(checklibname,
+    AC_HELP_STRING([--with-check-lib-name=NAME],
+      [name of the PIC check library (default=check)]))
+
+  min_check_version=ifelse([$1], ,0.8.2,$1)
+
+  if test x$with_check = xno; then
+    AC_MSG_RESULT(disabled)
+    ifelse([$3], , AC_MSG_ERROR([disabling check is not supported]), [$3])
+  else
+    if test "x$with_check" != x; then
+      CHECK_EXTRA_CFLAGS="-I$with_check/include"
+      CHECK_EXTRA_LIBS="-L$with_check/lib"
+    else
+      CHECK_EXTRA_CFLAGS=""
+      CHECK_EXTRA_LIBS=""
+    fi
+
+    if test x$with_checklibname = x; then
+      _AM_TRY_CHECK($min_check_version, $CHECK_EXTRA_CFLAGS, $CHECK_EXTRA_LIBS,
+        check_pic, [have_check=true], [have_check=false])
+      if test x$have_check = xtrue; then
+        ifelse([$2], , :, [$2])
+      else
+        _AM_TRY_CHECK($min_check_version, $CHECK_EXTRA_CFLAGS, $CHECK_EXTRA_LIBS,
+          check, [have_check=true], [have_check=false])
+        if test x$have_check = xtrue; then
+          ifelse([$2], , :, [$2])
+        else
+          ifelse([$3], , AC_MSG_ERROR([check not found]), [$3])
+        fi
+      fi
+    else
+      _AM_TRY_CHECK($min_check_version, $CHECK_EXTRA_CFLAGS, $CHECK_EXTRA_LIBS,
+        $with_checklibname, [have_check=true], [have_check=false])
+      if test x$have_check = xtrue; then
+        ifelse([$2], , :, [$2])
+      else
+        ifelse([$3], , AC_MSG_ERROR([check not found]), [$3])
+      fi
+    fi
+
+    AC_SUBST(CHECK_CFLAGS)
+    AC_SUBST(CHECK_LIBS)
+    rm -f conf.check-test
+  fi
+])
diff --git a/common/m4/glib-gettext.m4 b/common/m4/glib-gettext.m4
new file mode 100644
index 0000000..f8d442f
--- /dev/null
+++ b/common/m4/glib-gettext.m4
@@ -0,0 +1,432 @@
+# Copyright (C) 1995-2002 Free Software Foundation, Inc.
+# Copyright (C) 2001-2003,2004 Red Hat, Inc.
+#
+# This file is free software, distributed under the terms of the GNU
+# General Public License.  As a special exception to the GNU General
+# Public License, this file may be distributed as part of a program
+# that contains a configuration script generated by Autoconf, under
+# the same distribution terms as the rest of that program.
+#
+# This file can be copied and used freely without restrictions.  It can
+# be used in projects which are not available under the GNU Public License
+# but which still want to provide support for the GNU gettext functionality.
+#
+# Macro to add for using GNU gettext.
+# Ulrich Drepper , 1995, 1996
+#
+# Modified to never use included libintl.
+# Owen Taylor , 12/15/1998
+#
+# Major rework to remove unused code
+# Owen Taylor , 12/11/2002
+#
+# Added better handling of ALL_LINGUAS from GNU gettext version
+# written by Bruno Haible, Owen Taylor  5/30/3002
+#
+# Modified to require ngettext
+# Matthias Clasen  08/06/2004
+#
+# We need this here as well, since someone might use autoconf-2.5x
+# to configure GLib then an older version to configure a package
+# using AM_GLIB_GNU_GETTEXT
+AC_PREREQ(2.53)
+
+dnl
+dnl We go to great lengths to make sure that aclocal won't
+dnl try to pull in the installed version of these macros
+dnl when running aclocal in the glib directory.
+dnl
+m4_copy([AC_DEFUN],[glib_DEFUN])
+m4_copy([AC_REQUIRE],[glib_REQUIRE])
+dnl
+dnl At the end, if we're not within glib, we'll define the public
+dnl definitions in terms of our private definitions.
+dnl
+
+# GLIB_LC_MESSAGES
+#--------------------
+glib_DEFUN([GLIB_LC_MESSAGES],
+  [AC_CHECK_HEADERS([locale.h])
+    if test $ac_cv_header_locale_h = yes; then
+    AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
+      [AC_TRY_LINK([#include ], [return LC_MESSAGES],
+       am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
+    if test $am_cv_val_LC_MESSAGES = yes; then
+      AC_DEFINE(HAVE_LC_MESSAGES, 1,
+        [Define if your  file defines LC_MESSAGES.])
+    fi
+  fi])
+
+# GLIB_PATH_PROG_WITH_TEST
+#----------------------------
+dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
+dnl   TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
+glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
+[# Extract the first word of "$2", so it can be a program name with args.
+set dummy $2; ac_word=[$]2
+AC_MSG_CHECKING([for $ac_word])
+AC_CACHE_VAL(ac_cv_path_$1,
+[case "[$]$1" in
+  /*)
+  ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
+  ;;
+  *)
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in ifelse([$5], , $PATH, [$5]); do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      if [$3]; then
+	ac_cv_path_$1="$ac_dir/$ac_word"
+	break
+      fi
+    fi
+  done
+  IFS="$ac_save_ifs"
+dnl If no 4th arg is given, leave the cache variable unset,
+dnl so AC_PATH_PROGS will keep looking.
+ifelse([$4], , , [  test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
+])dnl
+  ;;
+esac])dnl
+$1="$ac_cv_path_$1"
+if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
+  AC_MSG_RESULT([$]$1)
+else
+  AC_MSG_RESULT(no)
+fi
+AC_SUBST($1)dnl
+])
+
+# GLIB_WITH_NLS
+#-----------------
+glib_DEFUN([GLIB_WITH_NLS],
+  dnl NLS is obligatory
+  [USE_NLS=yes
+    AC_SUBST(USE_NLS)
+
+    gt_cv_have_gettext=no
+
+    CATOBJEXT=NONE
+    XGETTEXT=:
+    INTLLIBS=
+
+    AC_CHECK_HEADER(libintl.h,
+     [gt_cv_func_dgettext_libintl="no"
+      libintl_extra_libs=""
+
+      #
+      # First check in libc
+      #
+      AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
+        [AC_TRY_LINK([
+#include 
+],
+         [return !ngettext ("","", 1)],
+	  gt_cv_func_ngettext_libc=yes,
+          gt_cv_func_ngettext_libc=no)
+        ])
+
+      if test "$gt_cv_func_ngettext_libc" = "yes" ; then
+	      AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
+        	[AC_TRY_LINK([
+#include 
+],
+	          [return !dgettext ("","")],
+		  gt_cv_func_dgettext_libc=yes,
+	          gt_cv_func_dgettext_libc=no)
+        	])
+      fi
+
+      if test "$gt_cv_func_ngettext_libc" = "yes" ; then
+        AC_CHECK_FUNCS(bind_textdomain_codeset)
+      fi
+
+      #
+      # If we don't have everything we want, check in libintl
+      #
+      if test "$gt_cv_func_dgettext_libc" != "yes" \
+	 || test "$gt_cv_func_ngettext_libc" != "yes" \
+         || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
+
+        AC_CHECK_LIB(intl, bindtextdomain,
+	    [AC_CHECK_LIB(intl, ngettext,
+		    [AC_CHECK_LIB(intl, dgettext,
+			          gt_cv_func_dgettext_libintl=yes)])])
+
+	if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
+	  AC_MSG_CHECKING([if -liconv is needed to use gettext])
+	  AC_MSG_RESULT([])
+  	  AC_CHECK_LIB(intl, ngettext,
+          	[AC_CHECK_LIB(intl, dcgettext,
+		       [gt_cv_func_dgettext_libintl=yes
+			libintl_extra_libs=-liconv],
+			:,-liconv)],
+		:,-liconv)
+        fi
+
+        #
+        # If we found libintl, then check in it for bind_textdomain_codeset();
+        # we'll prefer libc if neither have bind_textdomain_codeset(),
+        # and both have dgettext and ngettext
+        #
+        if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
+          glib_save_LIBS="$LIBS"
+          LIBS="$LIBS -lintl $libintl_extra_libs"
+          unset ac_cv_func_bind_textdomain_codeset
+          AC_CHECK_FUNCS(bind_textdomain_codeset)
+          LIBS="$glib_save_LIBS"
+
+          if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
+            gt_cv_func_dgettext_libc=no
+          else
+            if test "$gt_cv_func_dgettext_libc" = "yes" \
+		&& test "$gt_cv_func_ngettext_libc" = "yes"; then
+              gt_cv_func_dgettext_libintl=no
+            fi
+          fi
+        fi
+      fi
+
+      if test "$gt_cv_func_dgettext_libc" = "yes" \
+	|| test "$gt_cv_func_dgettext_libintl" = "yes"; then
+        gt_cv_have_gettext=yes
+      fi
+
+      if test "$gt_cv_func_dgettext_libintl" = "yes"; then
+        INTLLIBS="-lintl $libintl_extra_libs"
+      fi
+
+      if test "$gt_cv_have_gettext" = "yes"; then
+	AC_DEFINE(HAVE_GETTEXT,1,
+	  [Define if the GNU gettext() function is already present or preinstalled.])
+	GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
+	  [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
+	if test "$MSGFMT" != "no"; then
+          glib_save_LIBS="$LIBS"
+          LIBS="$LIBS $INTLLIBS"
+	  AC_CHECK_FUNCS(dcgettext)
+	  MSGFMT_OPTS=
+	  AC_MSG_CHECKING([if msgfmt accepts -c])
+	  GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[
+msgid ""
+msgstr ""
+"Content-Type: text/plain; charset=UTF-8\n"
+"Project-Id-Version: test 1.0\n"
+"PO-Revision-Date: 2007-02-15 12:01+0100\n"
+"Last-Translator: test \n"
+"Language-Team: C \n"
+"MIME-Version: 1.0\n"
+"Content-Transfer-Encoding: 8bit\n"
+], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
+	  AC_SUBST(MSGFMT_OPTS)
+	  AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
+	  GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
+	    [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
+	  AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
+			 return _nl_msg_cat_cntr],
+	    [CATOBJEXT=.gmo
+             DATADIRNAME=share],
+	    [case $host in
+	    *-*-solaris*)
+	    dnl On Solaris, if bind_textdomain_codeset is in libc,
+	    dnl GNU format message catalog is always supported,
+            dnl since both are added to the libc all together.
+	    dnl Hence, we'd like to go with DATADIRNAME=share and
+	    dnl and CATOBJEXT=.gmo in this case.
+            AC_CHECK_FUNC(bind_textdomain_codeset,
+	      [CATOBJEXT=.gmo
+               DATADIRNAME=share],
+	      [CATOBJEXT=.mo
+               DATADIRNAME=lib])
+	    ;;
+	    *)
+	    CATOBJEXT=.mo
+            DATADIRNAME=lib
+	    ;;
+	    esac])
+          LIBS="$glib_save_LIBS"
+	  INSTOBJEXT=.mo
+	else
+	  gt_cv_have_gettext=no
+	fi
+      fi
+    ])
+
+    if test "$gt_cv_have_gettext" = "yes" ; then
+      AC_DEFINE(ENABLE_NLS, 1,
+        [always defined to indicate that i18n is enabled])
+    fi
+
+    dnl Test whether we really found GNU xgettext.
+    if test "$XGETTEXT" != ":"; then
+      dnl If it is not GNU xgettext we define it as : so that the
+      dnl Makefiles still can work.
+      if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
+        : ;
+      else
+        AC_MSG_RESULT(
+	  [found xgettext program is not GNU xgettext; ignore it])
+        XGETTEXT=":"
+      fi
+    fi
+
+    # We need to process the po/ directory.
+    POSUB=po
+
+    AC_OUTPUT_COMMANDS(
+      [case "$CONFIG_FILES" in *po/Makefile.in*)
+        sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
+      esac])
+
+    dnl These rules are solely for the distribution goal.  While doing this
+    dnl we only have to keep exactly one list of the available catalogs
+    dnl in configure.in.
+    for lang in $ALL_LINGUAS; do
+      GMOFILES="$GMOFILES $lang.gmo"
+      POFILES="$POFILES $lang.po"
+    done
+
+    dnl Make all variables we use known to autoconf.
+    AC_SUBST(CATALOGS)
+    AC_SUBST(CATOBJEXT)
+    AC_SUBST(DATADIRNAME)
+    AC_SUBST(GMOFILES)
+    AC_SUBST(INSTOBJEXT)
+    AC_SUBST(INTLLIBS)
+    AC_SUBST(PO_IN_DATADIR_TRUE)
+    AC_SUBST(PO_IN_DATADIR_FALSE)
+    AC_SUBST(POFILES)
+    AC_SUBST(POSUB)
+  ])
+
+# AM_GLIB_GNU_GETTEXT
+# -------------------
+# Do checks necessary for use of gettext. If a suitable implementation
+# of gettext is found in either in libintl or in the C library,
+# it will set INTLLIBS to the libraries needed for use of gettext
+# and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
+# gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
+# on various variables needed by the Makefile.in.in installed by
+# glib-gettextize.
+dnl
+glib_DEFUN([GLIB_GNU_GETTEXT],
+  [AC_REQUIRE([AC_PROG_CC])dnl
+   AC_REQUIRE([AC_HEADER_STDC])dnl
+
+   GLIB_LC_MESSAGES
+   GLIB_WITH_NLS
+
+   if test "$gt_cv_have_gettext" = "yes"; then
+     if test "x$ALL_LINGUAS" = "x"; then
+       LINGUAS=
+     else
+       AC_MSG_CHECKING(for catalogs to be installed)
+       NEW_LINGUAS=
+       for presentlang in $ALL_LINGUAS; do
+         useit=no
+         if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
+           desiredlanguages="$LINGUAS"
+         else
+           desiredlanguages="$ALL_LINGUAS"
+         fi
+         for desiredlang in $desiredlanguages; do
+ 	   # Use the presentlang catalog if desiredlang is
+           #   a. equal to presentlang, or
+           #   b. a variant of presentlang (because in this case,
+           #      presentlang can be used as a fallback for messages
+           #      which are not translated in the desiredlang catalog).
+           case "$desiredlang" in
+             "$presentlang"*) useit=yes;;
+           esac
+         done
+         if test $useit = yes; then
+           NEW_LINGUAS="$NEW_LINGUAS $presentlang"
+         fi
+       done
+       LINGUAS=$NEW_LINGUAS
+       AC_MSG_RESULT($LINGUAS)
+     fi
+
+     dnl Construct list of names of catalog files to be constructed.
+     if test -n "$LINGUAS"; then
+       for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
+     fi
+   fi
+
+   dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
+   dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
+   dnl Try to locate is.
+   MKINSTALLDIRS=
+   if test -n "$ac_aux_dir"; then
+     MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
+   fi
+   if test -z "$MKINSTALLDIRS"; then
+     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+   fi
+   AC_SUBST(MKINSTALLDIRS)
+
+   dnl Generate list of files to be processed by xgettext which will
+   dnl be included in po/Makefile.
+   test -d po || mkdir po
+   if test "x$srcdir" != "x."; then
+     if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
+       posrcprefix="$srcdir/"
+     else
+       posrcprefix="../$srcdir/"
+     fi
+   else
+     posrcprefix="../"
+   fi
+   rm -f po/POTFILES
+   sed -e "/^#/d" -e "/^\$/d" -e "s,.*,	$posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
+	< $srcdir/po/POTFILES.in > po/POTFILES
+  ])
+
+# AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
+# -------------------------------
+# Define VARIABLE to the location where catalog files will
+# be installed by po/Makefile.
+glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
+[glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
+glib_save_prefix="$prefix"
+glib_save_exec_prefix="$exec_prefix"
+glib_save_datarootdir="$datarootdir"
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+test "x$exec_prefix" = xNONE && exec_prefix=$prefix
+datarootdir=`eval echo "${datarootdir}"`
+if test "x$CATOBJEXT" = "x.mo" ; then
+  localedir=`eval echo "${libdir}/locale"`
+else
+  localedir=`eval echo "${datadir}/locale"`
+fi
+prefix="$glib_save_prefix"
+exec_prefix="$glib_save_exec_prefix"
+datarootdir="$glib_save_datarootdir"
+AC_DEFINE_UNQUOTED($1, "$localedir",
+  [Define the location where the catalogs will be installed])
+])
+
+dnl
+dnl Now the definitions that aclocal will find
+dnl
+ifdef(glib_configure_in,[],[
+AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
+AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
+])dnl
+
+# GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
+#
+# Create a temporary file with TEST-FILE as its contents and pass the
+# file name to PROGRAM.  Perform ACTION-IF-PASS if PROGRAM exits with
+# 0 and perform ACTION-IF-FAIL for any other exit status.
+AC_DEFUN([GLIB_RUN_PROG],
+[cat >conftest.foo <<_ACEOF
+$2
+_ACEOF
+if AC_RUN_LOG([$1 conftest.foo]); then
+  m4_ifval([$3], [$3], [:])
+m4_ifvaln([$4], [else $4])dnl
+echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
+sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD
+fi])
+
diff --git a/common/m4/gst-arch.m4 b/common/m4/gst-arch.m4
new file mode 100644
index 0000000..2e935d2
--- /dev/null
+++ b/common/m4/gst-arch.m4
@@ -0,0 +1,141 @@
+dnl AG_GST_ARCH
+dnl sets up defines and automake conditionals for host architecture
+dnl checks endianness
+dnl defines HOST_CPU
+
+AC_DEFUN([AG_GST_ARCH],
+[
+  AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use host_ variables
+
+  dnl Determine CPU
+  case "x${host_cpu}" in
+    xi?86 | xk? | xi?86_64)
+      case $host_os in
+         solaris*)
+            AC_CHECK_DECL([__i386],	[I386_ABI="yes"], [I386_ABI="no"])
+            AC_CHECK_DECL([__amd64], [AMD64_ABI="yes"], [AMD64_ABI="no"])
+
+            if test "x$I386_ABI" = "xyes" ; then
+               HAVE_CPU_I386=yes
+               AC_DEFINE(HAVE_CPU_I386, 1, [Define if the host CPU is an x86])
+            fi
+            if test "x$AMD64_ABI" = "xyes" ; then
+                HAVE_CPU_X86_64=yes
+                AC_DEFINE(HAVE_CPU_X86_64, 1, [Define if the host CPU is a x86_64])
+            fi
+            ;;
+         *)
+            HAVE_CPU_I386=yes
+            AC_DEFINE(HAVE_CPU_I386, 1, [Define if the host CPU is an x86])
+
+            dnl FIXME could use some better detection
+            dnl (ie CPUID)
+            case "x${host_cpu}" in
+              xi386 | xi486) ;;
+            *)
+              AC_DEFINE(HAVE_RDTSC, 1, [Define if RDTSC is available]) ;;
+            esac
+            ;;
+      esac
+      ;;
+    xpowerpc)
+      HAVE_CPU_PPC=yes
+      AC_DEFINE(HAVE_CPU_PPC, 1, [Define if the host CPU is a PowerPC]) ;;
+    xpowerpc64)
+      HAVE_CPU_PPC64=yes
+      AC_DEFINE(HAVE_CPU_PPC64, 1, [Define if the host CPU is a 64 bit PowerPC]) ;;
+    xalpha*)
+      HAVE_CPU_ALPHA=yes
+      AC_DEFINE(HAVE_CPU_ALPHA, 1, [Define if the host CPU is an Alpha]) ;;
+    xarm*)
+      HAVE_CPU_ARM=yes
+      AC_DEFINE(HAVE_CPU_ARM, 1, [Define if the host CPU is an ARM]) ;;
+    xsparc*)
+      HAVE_CPU_SPARC=yes
+      AC_DEFINE(HAVE_CPU_SPARC, 1, [Define if the host CPU is a SPARC]) ;;
+    xmips*)
+      HAVE_CPU_MIPS=yes
+      AC_DEFINE(HAVE_CPU_MIPS, 1, [Define if the host CPU is a MIPS]) ;;
+    xhppa*)
+      HAVE_CPU_HPPA=yes
+      AC_DEFINE(HAVE_CPU_HPPA, 1, [Define if the host CPU is a HPPA]) ;;
+    xs390*)
+      HAVE_CPU_S390=yes
+      AC_DEFINE(HAVE_CPU_S390, 1, [Define if the host CPU is a S390]) ;;
+    xia64*)
+      HAVE_CPU_IA64=yes
+      AC_DEFINE(HAVE_CPU_IA64, 1, [Define if the host CPU is a IA64]) ;;
+    xm68k*)
+      HAVE_CPU_M68K=yes
+      AC_DEFINE(HAVE_CPU_M68K, 1, [Define if the host CPU is a M68K]) ;;
+    xx86_64)
+      HAVE_CPU_X86_64=yes
+      AC_DEFINE(HAVE_CPU_X86_64, 1, [Define if the host CPU is a x86_64]) ;;
+    xcris)
+      HAVE_CPU_CRIS=yes
+      AC_DEFINE(HAVE_CPU_CRIS, 1, [Define if the host CPU is a CRIS]) ;;
+    xcrisv32)
+      HAVE_CPU_CRISV32=yes
+      AC_DEFINE(HAVE_CPU_CRISV32, 1, [Define if the host CPU is a CRISv32]) ;;
+  esac
+
+  dnl Determine endianness
+  AC_C_BIGENDIAN
+
+  AM_CONDITIONAL(HAVE_CPU_I386,       test "x$HAVE_CPU_I386" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_PPC,        test "x$HAVE_CPU_PPC" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_PPC64,      test "x$HAVE_CPU_PPC64" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_ALPHA,      test "x$HAVE_CPU_ALPHA" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_ARM,        test "x$HAVE_CPU_ARM" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_SPARC,      test "x$HAVE_CPU_SPARC" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_HPPA,       test "x$HAVE_CPU_HPPA" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_MIPS,       test "x$HAVE_CPU_MIPS" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_S390,       test "x$HAVE_CPU_S390" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_IA64,       test "x$HAVE_CPU_IA64" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_M68K,       test "x$HAVE_CPU_M68K" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_X86_64,     test "x$HAVE_CPU_X86_64" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_CRIS,       test "x$HAVE_CPU_CRIS" = "xyes")
+  AM_CONDITIONAL(HAVE_CPU_CRISV32,    test "x$HAVE_CPU_CRISV32" = "xyes")
+
+  AC_DEFINE_UNQUOTED(HOST_CPU, "$host_cpu", [the host CPU])
+])
+
+dnl check if unaligned memory access works correctly
+AC_DEFUN([AG_GST_UNALIGNED_ACCESS], [
+  AC_MSG_CHECKING([if unaligned memory access works correctly])
+  if test x"$as_cv_unaligned_access" = x ; then
+    case $host in
+      alpha*|arm*|hp*|mips*|sh*|sparc*|ia64*)
+        _AS_ECHO_N([(blacklisted) ])
+        as_cv_unaligned_access=no
+	;;
+      i?86*|x86_64*|amd64*|powerpc*|m68k*|cris*)
+        _AS_ECHO_N([(whitelisted) ])
+        as_cv_unaligned_access=yes
+	;;
+    esac
+  else
+    _AS_ECHO_N([(cached) ])
+  fi
+  if test x"$as_cv_unaligned_access" = x ; then
+    AC_TRY_RUN([
+int main(int argc, char **argv)
+{
+  char array[] = "ABCDEFGH";
+  unsigned int iarray[2];
+  memcpy(iarray,array,8);
+#define GET(x) (*(unsigned int *)((char *)iarray + (x)))
+  if(GET(0) != 0x41424344 && GET(0) != 0x44434241) return 1;
+  if(GET(1) != 0x42434445 && GET(1) != 0x45444342) return 1;
+  if(GET(2) != 0x43444546 && GET(2) != 0x46454443) return 1;
+  if(GET(3) != 0x44454647 && GET(3) != 0x47464544) return 1;
+  return 0;
+}
+    ], as_cv_unaligned_access="yes", as_cv_unaligned_access="no")
+  fi
+  AC_MSG_RESULT($as_cv_unaligned_access)
+  if test "$as_cv_unaligned_access" = "yes"; then
+    AC_DEFINE_UNQUOTED(HAVE_UNALIGNED_ACCESS, 1,
+      [defined if unaligned memory access works correctly])
+  fi
+])
diff --git a/common/m4/gst-args.m4 b/common/m4/gst-args.m4
new file mode 100644
index 0000000..030e7ac
--- /dev/null
+++ b/common/m4/gst-args.m4
@@ -0,0 +1,327 @@
+dnl configure-time options shared among gstreamer modules
+
+dnl AG_GST_ARG_DEBUG
+dnl AG_GST_ARG_PROFILING
+dnl AG_GST_ARG_VALGRIND
+dnl AG_GST_ARG_GCOV
+
+dnl AG_GST_ARG_EXAMPLES
+
+dnl AG_GST_ARG_WITH_PKG_CONFIG_PATH
+dnl AG_GST_ARG_WITH_PACKAGE_NAME
+dnl AG_GST_ARG_WITH_PACKAGE_ORIGIN
+
+dnl AG_GST_ARG_WITH_PLUGINS
+dnl AG_GST_CHECK_PLUGIN
+dnl AG_GST_DISABLE_PLUGIN
+
+dnl AG_GST_ARG_ENABLE_EXTERNAL
+dnl AG_GST_ARG_ENABLE_EXPERIMENTAL
+dnl AG_GST_ARG_ENABLE_BROKEN
+
+AC_DEFUN([AG_GST_ARG_DEBUG],
+[
+  dnl debugging stuff
+  AC_ARG_ENABLE(debug,
+    AC_HELP_STRING([--disable-debug],[disable addition of -g debugging info]),
+    [
+      case "${enableval}" in
+        yes) USE_DEBUG=yes ;;
+        no)  USE_DEBUG=no ;;
+        *)   AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
+      esac
+    ],
+    [USE_DEBUG=yes]) dnl Default value
+])
+
+AC_DEFUN([AG_GST_ARG_PROFILING],
+[
+  AC_ARG_ENABLE(profiling,
+    AC_HELP_STRING([--enable-profiling],
+      [adds -pg to compiler commandline, for profiling]),
+    [
+      case "${enableval}" in
+        yes) USE_PROFILING=yes ;;
+        no)  USE_PROFILING=no ;;
+        *)   AC_MSG_ERROR(bad value ${enableval} for --enable-profiling) ;;
+      esac
+    ],
+    [USE_PROFILING=no]) dnl Default value
+])
+
+AC_DEFUN([AG_GST_ARG_VALGRIND],
+[
+  dnl valgrind inclusion
+  AC_ARG_ENABLE(valgrind,
+    AC_HELP_STRING([--disable-valgrind],[disable run-time valgrind detection]),
+    [
+      case "${enableval}" in
+        yes) USE_VALGRIND="$USE_DEBUG" ;;
+        no)  USE_VALGRIND=no ;;
+        *)   AC_MSG_ERROR(bad value ${enableval} for --enable-valgrind) ;;
+      esac
+    ],
+    [USE_VALGRIND="$USE_DEBUG"]) dnl Default value
+  VALGRIND_REQ="3.0"
+  if test "x$USE_VALGRIND" = xyes; then
+    PKG_CHECK_MODULES(VALGRIND, valgrind >= $VALGRIND_REQ,
+      USE_VALGRIND="yes",
+      USE_VALGRIND="no")
+  fi
+  if test "x$USE_VALGRIND" = xyes; then
+    AC_DEFINE(HAVE_VALGRIND, 1, [Define if valgrind should be used])
+    AC_MSG_NOTICE(Using extra code paths for valgrind)
+  fi
+])
+
+AC_DEFUN([AG_GST_ARG_GCOV],
+[
+  AC_ARG_ENABLE(gcov,
+    AC_HELP_STRING([--enable-gcov],
+      [compile with coverage profiling instrumentation (gcc only)]),
+    enable_gcov=$enableval,
+    enable_gcov=no)
+  if test x$enable_gcov = xyes ; then
+    if test "x$GCC" != "xyes"
+    then
+      AC_MSG_ERROR([gcov only works if gcc is used])
+    fi
+
+    AS_COMPILER_FLAG(["-fprofile-arcs"],
+      [GCOV_CFLAGS="$GCOV_CFLAGS -fprofile-arcs"],
+      true)
+    AS_COMPILER_FLAG(["-ftest-coverage"],
+      [GCOV_CFLAGS="$GCOV_CFLAGS -ftest-coverage"],
+      true)
+    dnl remove any -O flags - FIXME: is this needed ?
+    GCOV_CFLAGS=`echo "$GCOV_CFLAGS" | sed -e 's/-O[[0-9]]*//g'`
+    dnl libtool 1.5.22 and lower strip -fprofile-arcs from the flags
+    dnl passed to the linker, which is a bug; -fprofile-arcs implicitly
+    dnl links in -lgcov, so we do it explicitly here for the same effect
+    GCOV_LIBS=-lgcov
+    AC_SUBST(GCOV_CFLAGS)
+    AC_SUBST(GCOV_LIBS)
+    GCOV=`echo $CC | sed s/gcc/gcov/g`
+    AC_SUBST(GCOV)
+
+    GST_GCOV_ENABLED=yes
+    AC_DEFINE_UNQUOTED(GST_GCOV_ENABLED, 1,
+      [Defined if gcov is enabled to force a rebuild due to config.h changing])
+    dnl if gcov is used, we do not want default -O2 CFLAGS
+    if test "x$GST_GCOV_ENABLED" = "xyes"
+    then
+      CFLAGS="-O0"
+      AC_SUBST(CFLAGS)
+      CXXFLAGS="-O0"
+      AC_SUBST(CXXFLAGS)
+      FFLAGS="-O0"
+      AC_SUBST(FFLAGS)
+      CCASFLAGS="-O0"
+      AC_SUBST(CCASFLAGS)
+      AC_MSG_NOTICE([gcov enabled, setting CFLAGS and friends to $CFLAGS])
+    fi
+  fi
+  AM_CONDITIONAL(GST_GCOV_ENABLED, test x$enable_gcov = xyes)
+])
+
+AC_DEFUN([AG_GST_ARG_EXAMPLES],
+[
+  AC_ARG_ENABLE(examples,
+    AC_HELP_STRING([--disable-examples], [disable building examples]),
+      [
+        case "${enableval}" in
+          yes) BUILD_EXAMPLES=yes ;;
+          no)  BUILD_EXAMPLES=no ;;
+          *)   AC_MSG_ERROR(bad value ${enableval} for --disable-examples) ;;
+        esac
+      ],
+      [BUILD_EXAMPLES=yes]) dnl Default value
+  AM_CONDITIONAL(BUILD_EXAMPLES,      test "x$BUILD_EXAMPLES" = "xyes")
+])
+
+AC_DEFUN([AG_GST_ARG_WITH_PKG_CONFIG_PATH],
+[
+  dnl possibly modify pkg-config path
+  AC_ARG_WITH(pkg-config-path,
+     AC_HELP_STRING([--with-pkg-config-path],
+                    [colon-separated list of pkg-config(1) dirs]),
+     [
+       export PKG_CONFIG_PATH=${withval}
+       AC_MSG_NOTICE(Set PKG_CONFIG_PATH to $PKG_CONFIG_PATH)
+     ])
+])
+
+
+dnl This macro requires that GST_GIT or GST_CVS is set to yes or no (release)
+AC_DEFUN([AG_GST_ARG_WITH_PACKAGE_NAME],
+[
+  dnl package name in plugins
+  AC_ARG_WITH(package-name,
+    AC_HELP_STRING([--with-package-name],
+      [specify package name to use in plugins]),
+    [
+      case "${withval}" in
+        yes) AC_MSG_ERROR(bad value ${withval} for --with-package-name) ;;
+        no)  AC_MSG_ERROR(bad value ${withval} for --with-package-name) ;;
+        *)   GST_PACKAGE_NAME="${withval}" ;;
+      esac
+    ],
+    [
+      P=$1
+      if test "x$P" = "x"
+      then
+        P=$PACKAGE_NAME
+      fi
+
+      if test "x$PACKAGE_VERSION_NANO" = "x0"
+      then
+        GST_PACKAGE_NAME="$P source release"
+      else
+        if test "x$PACKAGE_VERSION_NANO" = "x1"
+        then
+          GST_PACKAGE_NAME="$P git"
+        else
+          GST_PACKAGE_NAME="$P prerelease"
+        fi
+      fi
+    ]
+  )
+  AC_MSG_NOTICE(Using $GST_PACKAGE_NAME as package name)
+  AC_DEFINE_UNQUOTED(GST_PACKAGE_NAME, "$GST_PACKAGE_NAME",
+      [package name in plugins])
+  AC_SUBST(GST_PACKAGE_NAME)
+])
+
+AC_DEFUN([AG_GST_ARG_WITH_PACKAGE_ORIGIN],
+[
+  dnl package origin URL
+  AC_ARG_WITH(package-origin,
+    AC_HELP_STRING([--with-package-origin],
+      [specify package origin URL to use in plugins]),
+    [
+      case "${withval}" in
+        yes) AC_MSG_ERROR(bad value ${withval} for --with-package-origin) ;;
+        no)  AC_MSG_ERROR(bad value ${withval} for --with-package-origin) ;;
+        *)   GST_PACKAGE_ORIGIN="${withval}" ;;
+      esac
+    ],
+    [GST_PACKAGE_ORIGIN="[Unknown package origin]"] dnl Default value
+  )
+  AC_MSG_NOTICE(Using $GST_PACKAGE_ORIGIN as package origin)
+  AC_DEFINE_UNQUOTED(GST_PACKAGE_ORIGIN, "$GST_PACKAGE_ORIGIN",
+      [package origin])
+  AC_SUBST(GST_PACKAGE_ORIGIN)
+])
+
+dnl sets WITH_PLUGINS to the list of plug-ins given as an argument
+dnl also clears GST_PLUGINS_ALL and GST_PLUGINS_SELECTED
+AC_DEFUN([AG_GST_ARG_WITH_PLUGINS],
+[
+  AC_ARG_WITH(plugins,
+    AC_HELP_STRING([--with-plugins],
+      [comma-separated list of dependencyless plug-ins to compile]),
+    [WITH_PLUGINS=$withval],
+    [WITH_PLUGINS=])
+
+  GST_PLUGINS_ALL=""
+  GST_PLUGINS_SELECTED=""
+
+  AC_SUBST(GST_PLUGINS_ALL)
+  AC_SUBST(GST_PLUGINS_SELECTED)
+])
+
+dnl AG_GST_CHECK_PLUGIN(PLUGIN-NAME)
+dnl
+dnl This macro adds the plug-in  to GST_PLUGINS_ALL. Then it
+dnl checks if WITH_PLUGINS is empty or the plugin is present in WITH_PLUGINS,
+dnl and if so adds it to GST_PLUGINS_SELECTED. Then it checks if the plugin
+dnl is present in WITHOUT_PLUGINS (ie. was disabled specifically) and if so
+dnl removes it from GST_PLUGINS_SELECTED.
+dnl
+dnl The macro will call AM_CONDITIONAL(USE_PLUGIN_, ...) to allow
+dnl control of what is built in Makefile.ams.
+AC_DEFUN([AG_GST_CHECK_PLUGIN],
+[
+  GST_PLUGINS_ALL="$GST_PLUGINS_ALL [$1]"
+
+  define([pname_def],translit([$1], -a-z, _a-z))
+
+  AC_ARG_ENABLE([$1],
+    AC_HELP_STRING([--disable-[$1]], [disable dependency-less $1 plugin]),
+    [
+      case "${enableval}" in
+        yes) [gst_use_]pname_def=yes ;;
+        no) [gst_use_]pname_def=no ;;
+        *) AC_MSG_ERROR([bad value ${enableval} for --enable-$1]) ;;
+       esac
+    ],
+    [[gst_use_]pname_def=yes]) dnl Default value
+
+  if test x$[gst_use_]pname_def = xno; then
+    AC_MSG_NOTICE(disabling dependency-less plugin $1)
+    WITHOUT_PLUGINS="$WITHOUT_PLUGINS [$1]"
+  fi
+  undefine([pname_def])
+
+  if [[ -z "$WITH_PLUGINS" ]] || echo " [$WITH_PLUGINS] " | tr , ' ' | grep -i " [$1] " > /dev/null; then
+    GST_PLUGINS_SELECTED="$GST_PLUGINS_SELECTED [$1]"
+  fi
+  if echo " [$WITHOUT_PLUGINS] " | tr , ' ' | grep -i " [$1] " > /dev/null; then
+    GST_PLUGINS_SELECTED=`echo " $GST_PLUGINS_SELECTED " | $SED -e 's/ [$1] / /'`
+  fi
+  AM_CONDITIONAL([USE_PLUGIN_]translit([$1], a-z, A-Z), echo " $GST_PLUGINS_SELECTED " | grep -i " [$1] " > /dev/null)
+])
+
+dnl AG_GST_DISABLE_PLUGIN(PLUGIN-NAME)
+dnl
+dnl This macro disables the plug-in  by removing it from
+dnl GST_PLUGINS_SELECTED.
+AC_DEFUN([AG_GST_DISABLE_PLUGIN],
+[
+  GST_PLUGINS_SELECTED=`echo " $GST_PLUGINS_SELECTED " | $SED -e 's/ [$1] / /'`
+  AM_CONDITIONAL([USE_PLUGIN_]translit([$1], a-z, A-Z), false)
+])
+
+AC_DEFUN([AG_GST_ARG_ENABLE_EXTERNAL],
+[
+  AG_GST_CHECK_FEATURE(EXTERNAL, [building of plug-ins with external deps],,
+    HAVE_EXTERNAL=yes, enabled,
+    [
+      AC_MSG_NOTICE(building external plug-ins)
+      BUILD_EXTERNAL="yes"
+    ],[
+      AC_MSG_WARN(all plug-ins with external dependencies will not be built)
+      BUILD_EXTERNAL="no"
+    ])
+  # make BUILD_EXTERNAL available to Makefile.am
+  AM_CONDITIONAL(BUILD_EXTERNAL, test "x$BUILD_EXTERNAL" = "xyes")
+])
+
+dnl experimental plug-ins; stuff that hasn't had the dust settle yet
+dnl read 'builds, but might not work'
+AC_DEFUN([AG_GST_ARG_ENABLE_EXPERIMENTAL],
+[
+  AG_GST_CHECK_FEATURE(EXPERIMENTAL, [building of experimental plug-ins],,
+    HAVE_EXPERIMENTAL=yes, disabled,
+    [
+      AC_MSG_WARN(building experimental plug-ins)
+      BUILD_EXPERIMENTAL="yes"
+    ],[
+      AC_MSG_NOTICE(not building experimental plug-ins)
+      BUILD_EXPERIMENTAL="no"
+    ])
+  # make BUILD_EXPERIMENTAL available to Makefile.am
+  AM_CONDITIONAL(BUILD_EXPERIMENTAL, test "x$BUILD_EXPERIMENTAL" = "xyes")
+])
+
+dnl broken plug-ins; stuff that doesn't seem to build at the moment
+AC_DEFUN([AG_GST_ARG_ENABLE_BROKEN],
+[
+  AG_GST_CHECK_FEATURE(BROKEN, [building of broken plug-ins],,
+    HAVE_BROKEN=yes, disabled,
+    [
+      AC_MSG_WARN([building broken plug-ins -- no bug reports on these, only patches ...])
+    ],[
+      AC_MSG_NOTICE([not building broken plug-ins])
+    ])
+])
diff --git a/common/m4/gst-check.m4 b/common/m4/gst-check.m4
new file mode 100644
index 0000000..3fd3acf
--- /dev/null
+++ b/common/m4/gst-check.m4
@@ -0,0 +1,262 @@
+dnl pkg-config-based checks for GStreamer modules and dependency modules
+
+dnl generic:
+dnl AG_GST_PKG_CHECK_MODULES([PREFIX], [WHICH], [REQUIRED])
+dnl sets HAVE_[$PREFIX], [$PREFIX]_*
+dnl AG_GST_CHECK_MODULES([PREFIX], [MODULE], [MINVER], [NAME], [REQUIRED])
+dnl sets HAVE_[$PREFIX], [$PREFIX]_*
+
+dnl specific:
+dnl AG_GST_CHECK_GST([MAJMIN], [MINVER], [REQUIRED])
+dnl   also sets/ACSUBSTs GST_TOOLS_DIR and GST_PLUGINS_DIR
+dnl AG_GST_CHECK_GST_BASE([MAJMIN], [MINVER], [REQUIRED])
+dnl AG_GST_CHECK_GST_GDP([MAJMIN], [MINVER], [REQUIRED])
+dnl AG_GST_CHECK_GST_CONTROLLER([MAJMIN], [MINVER], [REQUIRED])
+dnl AG_GST_CHECK_GST_CHECK([MAJMIN], [MINVER], [REQUIRED])
+dnl AG_GST_CHECK_GST_PLUGINS_BASE([MAJMIN], [MINVER], [REQUIRED])
+dnl   also sets/ACSUBSTs GSTPB_PLUGINS_DIR
+
+AC_DEFUN([AG_GST_PKG_CHECK_MODULES],
+[
+  which="[$2]"
+  dnl not required by default, since we use this mostly for plugin deps
+  required=ifelse([$3], , "no", [$3])
+
+  PKG_CHECK_MODULES([$1], $which,
+    [
+      HAVE_[$1]="yes"
+    ],
+    [
+      HAVE_[$1]="no"
+      if test "x$required" = "xyes"; then
+        AC_MSG_ERROR($[$1]_PKG_ERRORS)
+      else
+        AC_MSG_NOTICE($[$1]_PKG_ERRORS)
+      fi
+    ])
+
+  dnl AC_SUBST of CFLAGS and LIBS was not done before automake 1.7
+  dnl It gets done automatically in automake >= 1.7, which we now require
+]))
+
+AC_DEFUN([AG_GST_CHECK_MODULES],
+[
+  module=[$2]
+  minver=[$3]
+  name="[$4]"
+  required=ifelse([$5], , "yes", [$5]) dnl required by default
+
+  PKG_CHECK_MODULES([$1], $module >= $minver,
+    [
+      HAVE_[$1]="yes"
+    ],
+    [
+      HAVE_[$1]="no"
+      AC_MSG_NOTICE($[$1]_PKG_ERRORS)
+      if test "x$required" = "xyes"; then
+        AC_MSG_ERROR([no $module >= $minver ($name) found])
+      else
+        AC_MSG_NOTICE([no $module >= $minver ($name) found])
+      fi
+    ])
+
+  dnl AC_SUBST of CFLAGS and LIBS was not done before automake 1.7
+  dnl It gets done automatically in automake >= 1.7, which we now require
+]))
+
+AC_DEFUN([AG_GST_CHECK_GST],
+[
+  AG_GST_CHECK_MODULES(GST, gstreamer-[$1], [$2], [GStreamer], [$3])
+  dnl allow setting before calling this macro to override
+  if test -z $GST_TOOLS_DIR; then
+    GST_TOOLS_DIR=`$PKG_CONFIG --variable=toolsdir gstreamer-[$1]`
+    if test -z $GST_TOOLS_DIR; then
+      AC_MSG_ERROR(
+        [no tools dir set in GStreamer pkg-config file, core upgrade needed.])
+    fi
+  fi
+  AC_MSG_NOTICE([using GStreamer tools in $GST_TOOLS_DIR])
+  AC_SUBST(GST_TOOLS_DIR)
+
+  dnl check for where core plug-ins got installed
+  dnl this is used for unit tests
+  dnl allow setting before calling this macro to override
+  if test -z $GST_PLUGINS_DIR; then
+    GST_PLUGINS_DIR=`$PKG_CONFIG --variable=pluginsdir gstreamer-[$1]`
+    if test -z $GST_PLUGINS_DIR; then
+      AC_MSG_ERROR(
+        [no pluginsdir set in GStreamer pkg-config file, core upgrade needed.])
+    fi
+  fi
+  AC_MSG_NOTICE([using GStreamer plug-ins in $GST_PLUGINS_DIR])
+  AC_SUBST(GST_PLUGINS_DIR)
+])
+
+AC_DEFUN([AG_GST_CHECK_GST_BASE],
+[
+  AG_GST_CHECK_MODULES(GST_BASE, gstreamer-base-[$1], [$2],
+    [GStreamer Base Libraries], [$3])
+])
+
+AC_DEFUN([AG_GST_CHECK_GST_GDP],
+[
+  AG_GST_CHECK_MODULES(GST_GDP, gstreamer-dataprotocol-[$1], [$2],
+    [GStreamer Data Protocol Library], [$3])
+])
+
+AC_DEFUN([AG_GST_CHECK_GST_CONTROLLER],
+[
+  AG_GST_CHECK_MODULES(GST_CONTROLLER, gstreamer-controller-[$1], [$2],
+    [GStreamer Controller Library], [$3])
+])
+
+AC_DEFUN([AG_GST_CHECK_GST_CHECK],
+[
+  AG_GST_CHECK_MODULES(GST_CHECK, gstreamer-check-[$1], [$2],
+    [GStreamer Check unittest Library], [$3])
+])
+
+dnl ===========================================================================
+dnl AG_GST_CHECK_GST_PLUGINS_BASE([GST-MAJORMINOR], [MIN-VERSION], [REQUIRED])
+dnl
+dnl Sets GST_PLUGINS_BASE_CFLAGS and GST_PLUGINS_BASE_LIBS.
+dnl
+dnl Also sets GSTPB_PLUGINS_DIR (and for consistency also GST_PLUGINS_BASE_DIR)
+dnl for use in Makefile.am. This is only really needed/useful in uninstalled
+dnl setups, since in an installed setup all plugins will be found in
+dnl GST_PLUGINS_DIR anyway.
+dnl ===========================================================================
+AC_DEFUN([AG_GST_CHECK_GST_PLUGINS_BASE],
+[
+  AG_GST_CHECK_MODULES(GST_PLUGINS_BASE, gstreamer-plugins-base-[$1], [$2],
+    [GStreamer Base Plugins], [$3])
+
+  if test "x$HAVE_GST_PLUGINS_BASE" = "xyes"; then
+    dnl check for where base plugins got installed
+    dnl this is used for unit tests
+    dnl allow setting before calling this macro to override
+    if test -z $GSTPB_PLUGINS_DIR; then
+      GSTPB_PLUGINS_DIR=`$PKG_CONFIG --variable=pluginsdir gstreamer-plugins-base-[$1]`
+      if test -z $GSTPB_PLUGINS_DIR; then
+        AC_MSG_ERROR(
+          [no pluginsdir set in GStreamer Base Plugins pkg-config file])
+      fi
+    fi
+    AC_MSG_NOTICE([using GStreamer Base Plugins in $GSTPB_PLUGINS_DIR])
+    GST_PLUGINS_BASE_DIR="$GSTPB_PLUGINS_DIR/gst:$GSTPB_PLUGINS_DIR/sys:$GSTPB_PLUGINS_DIR/ext"
+    AC_SUBST(GST_PLUGINS_BASE_DIR)
+    AC_SUBST(GSTPB_PLUGINS_DIR)
+  fi
+])
+
+dnl ===========================================================================
+dnl AG_GST_CHECK_GST_PLUGINS_GOOD([GST-MAJORMINOR], [MIN-VERSION])
+dnl
+dnl Will set GST_PLUGINS_GOOD_DIR for use in Makefile.am. Note that this will
+dnl only be set in an uninstalled setup, since -good ships no .pc file and in
+dnl an installed setup all plugins will be found in GST_PLUGINS_DIR anyway.
+dnl ===========================================================================
+AC_DEFUN([AG_GST_CHECK_GST_PLUGINS_GOOD],
+[
+  AG_GST_CHECK_MODULES(GST_PLUGINS_GOOD, gstreamer-plugins-good-[$1], [$2],
+    [GStreamer Good Plugins], [no])
+
+  if test "x$HAVE_GST_PLUGINS_GOOD" = "xyes"; then
+    dnl check for where good plugins got installed
+    dnl this is used for unit tests
+    dnl allow setting before calling this macro to override
+    if test -z $GST_PLUGINS_GOOD_DIR; then
+      GST_PLUGINS_GOOD_DIR=`$PKG_CONFIG --variable=pluginsdir gstreamer-plugins-good-[$1]`
+      if test -z $GST_PLUGINS_GOOD_DIR; then
+        AC_MSG_ERROR([no pluginsdir set in GStreamer Good Plugins pkg-config file])
+      fi
+    fi
+    AC_MSG_NOTICE([using GStreamer Good Plugins in $GST_PLUGINS_GOOD_DIR])
+    GST_PLUGINS_GOOD_DIR="$GST_PLUGINS_GOOD_DIR/gst:$GST_PLUGINS_GOOD_DIR/sys:$GST_PLUGINS_GOOD_DIR/ext"
+    AC_SUBST(GST_PLUGINS_GOOD_DIR)
+  fi
+])
+
+dnl ===========================================================================
+dnl AG_GST_CHECK_GST_PLUGINS_UGLY([GST-MAJORMINOR], [MIN-VERSION])
+dnl
+dnl Will set GST_PLUGINS_UGLY_DIR for use in Makefile.am. Note that this will
+dnl only be set in an uninstalled setup, since -bad ships no .pc file and in
+dnl an installed setup all plugins will be found in GST_PLUGINS_DIR anyway.
+dnl ===========================================================================
+AC_DEFUN([AG_GST_CHECK_GST_PLUGINS_UGLY],
+[
+  AG_GST_CHECK_MODULES(GST_PLUGINS_UGLY, gstreamer-plugins-ugly-[$1], [$2],
+    [GStreamer Ugly Plugins], [no])
+
+  if test "x$HAVE_GST_PLUGINS_UGLY" = "xyes"; then
+    dnl check for where ugly plugins got installed
+    dnl this is used for unit tests
+    dnl allow setting before calling this macro to override
+    if test -z $GST_PLUGINS_UGLY_DIR; then
+      GST_PLUGINS_UGLY_DIR=`$PKG_CONFIG --variable=pluginsdir gstreamer-plugins-ugly-[$1]`
+      if test -z $GST_PLUGINS_UGLY_DIR; then
+        AC_MSG_ERROR([no pluginsdir set in GStreamer Ugly Plugins pkg-config file])
+      fi
+    fi
+    AC_MSG_NOTICE([using GStreamer Ugly Plugins in $GST_PLUGINS_UGLY_DIR])
+    GST_PLUGINS_UGLY_DIR="$GST_PLUGINS_UGLY_DIR/gst:$GST_PLUGINS_UGLY_DIR/sys:$GST_PLUGINS_UGLY_DIR/ext"
+    AC_SUBST(GST_PLUGINS_UGLY_DIR)
+  fi
+])
+
+dnl ===========================================================================
+dnl AG_GST_CHECK_GST_PLUGINS_BAD([GST-MAJORMINOR], [MIN-VERSION])
+dnl
+dnl Will set GST_PLUGINS_BAD_DIR for use in Makefile.am. Note that this will
+dnl only be set in an uninstalled setup, since -ugly ships no .pc file and in
+dnl an installed setup all plugins will be found in GST_PLUGINS_DIR anyway.
+dnl ===========================================================================
+AC_DEFUN([AG_GST_CHECK_GST_PLUGINS_BAD],
+[
+  AG_GST_CHECK_MODULES(GST_PLUGINS_BAD, gstreamer-plugins-bad-[$1], [$2],
+    [GStreamer Bad Plugins], [no])
+
+  if test "x$HAVE_GST_PLUGINS_BAD" = "xyes"; then
+    dnl check for where bad plugins got installed
+    dnl this is used for unit tests
+    dnl allow setting before calling this macro to override
+    if test -z $GST_PLUGINS_BAD_DIR; then
+      GST_PLUGINS_BAD_DIR=`$PKG_CONFIG --variable=pluginsdir gstreamer-plugins-bad-[$1]`
+      if test -z $GST_PLUGINS_BAD_DIR; then
+        AC_MSG_ERROR([no pluginsdir set in GStreamer Bad Plugins pkg-config file])
+      fi
+    fi
+    AC_MSG_NOTICE([using GStreamer Bad Plugins in $GST_PLUGINS_BAD_DIR])
+    GST_PLUGINS_BAD_DIR="$GST_PLUGINS_BAD_DIR/gst:$GST_PLUGINS_BAD_DIR/sys:$GST_PLUGINS_BAD_DIR/ext"
+    AC_SUBST(GST_PLUGINS_BAD_DIR)
+  fi
+])
+
+dnl ===========================================================================
+dnl AG_GST_CHECK_GST_PLUGINS_FFMPEG([GST-MAJORMINOR], [MIN-VERSION])
+dnl
+dnl Will set GST_PLUGINS_FFMPEG_DIR for use in Makefile.am. Note that this will
+dnl only be set in an uninstalled setup, since -ffmpeg ships no .pc file and in
+dnl an installed setup all plugins will be found in GST_PLUGINS_DIR anyway.
+dnl ===========================================================================
+AC_DEFUN([AG_GST_CHECK_GST_PLUGINS_FFMPEG],
+[
+  AG_GST_CHECK_MODULES(GST_PLUGINS_FFMPEG, gstreamer-plugins-ffmpeg-[$1], [$2],
+    [GStreamer FFmpeg Plugins], [no])
+
+  if test "x$HAVE_GST_PLUGINS_FFMPEG" = "xyes"; then
+    dnl check for where ffmpeg plugins got installed
+    dnl this is used for unit tests
+    dnl allow setting before calling this macro to override
+    if test -z $GST_PLUGINS_FFMPEG_DIR; then
+      GST_PLUGINS_FFMPEG_DIR=`$PKG_CONFIG --variable=pluginsdir gstreamer-plugins-ffmpeg-[$1]`
+      if test -z $GST_PLUGINS_FFMPEG_DIR; then
+        AC_MSG_ERROR([no pluginsdir set in GStreamer FFmpeg Plugins pkg-config file])
+      fi
+    fi
+    GST_PLUGINS_FFMPEG_DIR="$GST_PLUGINS_FFMPEG_DIR/ext/ffmpeg"
+    AC_MSG_NOTICE([using GStreamer FFmpeg Plugins in $GST_PLUGINS_FFMPEG_DIR])
+    AC_SUBST(GST_PLUGINS_FFMPEG_DIR)
+  fi
+])
diff --git a/common/m4/gst-debuginfo.m4 b/common/m4/gst-debuginfo.m4
new file mode 100644
index 0000000..b48854d
--- /dev/null
+++ b/common/m4/gst-debuginfo.m4
@@ -0,0 +1,46 @@
+AC_DEFUN([AG_GST_DEBUGINFO], [
+AC_ARG_ENABLE(debug,
+AC_HELP_STRING([--disable-debug],[disable addition of -g debugging info]),
+[case "${enableval}" in
+  yes) USE_DEBUG=yes ;;
+  no)  USE_DEBUG=no ;;
+  *) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
+esac],
+[USE_DEBUG=yes]) dnl Default value
+
+AC_ARG_ENABLE(DEBUG,
+AC_HELP_STRING([--disable-DEBUG],[disables compilation of debugging messages]),
+[case "${enableval}" in
+  yes) ENABLE_DEBUG=yes ;;
+  no)  ENABLE_DEBUG=no ;;
+  *) AC_MSG_ERROR(bad value ${enableval} for --enable-DEBUG) ;;
+esac],
+[ENABLE_DEBUG=yes]) dnl Default value
+if test x$ENABLE_DEBUG = xyes; then
+  AC_DEFINE(GST_DEBUG_ENABLED, 1, [Define if DEBUG statements should be compiled in])
+fi
+
+AC_ARG_ENABLE(INFO,
+AC_HELP_STRING([--disable-INFO],[disables compilation of informational messages]),
+[case "${enableval}" in
+  yes) ENABLE_INFO=yes ;;
+  no)  ENABLE_INFO=no ;;
+  *) AC_MSG_ERROR(bad value ${enableval} for --enable-INFO) ;;
+esac],
+[ENABLE_INFO=yes]) dnl Default value
+if test x$ENABLE_INFO = xyes; then
+  AC_DEFINE(GST_INFO_ENABLED, 1, [Define if INFO statements should be compiled in])
+fi
+
+AC_ARG_ENABLE(debug-color,
+AC_HELP_STRING([--disable-debug-color],[disables color output of DEBUG and INFO output]),
+[case "${enableval}" in
+  yes) ENABLE_DEBUG_COLOR=yes ;;
+  no)  ENABLE_DEBUG_COLOR=no ;;
+  *) AC_MSG_ERROR(bad value ${enableval} for --enable-debug-color) ;;
+esac],
+[ENABLE_DEBUG_COLOR=yes]) dnl Default value
+if test "x$ENABLE_DEBUG_COLOR" = xyes; then
+  AC_DEFINE(GST_DEBUG_COLOR, 1, [Define if debugging messages should be colorized])
+fi
+])
diff --git a/common/m4/gst-default.m4 b/common/m4/gst-default.m4
new file mode 100644
index 0000000..8de9756
--- /dev/null
+++ b/common/m4/gst-default.m4
@@ -0,0 +1,120 @@
+dnl default elements used for tests and such
+
+dnl AG_GST_DEFAULT_ELEMENTS
+
+AC_DEFUN([AG_GST_DEFAULT_ELEMENTS],
+[
+  dnl decide on default elements
+  dnl FIXME: describe where exactly this gets used
+  dnl FIXME: decide if it's a problem that this could point to sinks from
+  dnl        depending plugin modules
+  dnl FIXME: when can we just use autoaudiosrc and autovideosrc?
+  DEFAULT_AUDIOSINK="autoaudiosink"
+  DEFAULT_VIDEOSINK="autovideosink"
+  DEFAULT_AUDIOSRC="alsasrc"
+  DEFAULT_VIDEOSRC="v4l2src"
+  DEFAULT_VISUALIZER="goom"
+  case "$host" in
+    *-sun-* | *pc-solaris* )
+      DEFAULT_AUDIOSRC="sunaudiosrc"
+      ;;
+    *-darwin* )
+      DEFAULT_AUDIOSRC="osxaudiosrc"
+      ;;
+  esac
+
+  dnl Default audio sink
+  AC_ARG_WITH(default-audiosink,
+    AC_HELP_STRING([--with-default-audiosink], [specify default audio sink]),
+    [
+      case "${withval}" in
+        yes) AC_MSG_ERROR(bad value ${withval} for --with-default-audiosink) ;;
+        no)  AC_MSG_ERROR(bad value ${withval} for --with-default-audiosink) ;;
+        *)   DEFAULT_AUDIOSINK="${withval}" ;;
+      esac
+    ],
+    [
+      DEFAULT_AUDIOSINK="$DEFAULT_AUDIOSINK"
+    ] dnl Default value as determined above
+  )
+  AC_MSG_NOTICE(Using $DEFAULT_AUDIOSINK as default audio sink)
+  AC_SUBST(DEFAULT_AUDIOSINK)
+  AC_DEFINE_UNQUOTED(DEFAULT_AUDIOSINK, "$DEFAULT_AUDIOSINK",
+    [Default audio sink])
+
+  dnl Default audio source
+  AC_ARG_WITH(default-audiosrc,
+    AC_HELP_STRING([--with-default-audiosrc], [specify default audio source]),
+    [
+      case "${withval}" in
+        yes) AC_MSG_ERROR(bad value ${withval} for --with-default-audiosrc) ;;
+        no)  AC_MSG_ERROR(bad value ${withval} for --with-default-audiosrc) ;;
+        *)   DEFAULT_AUDIOSRC="${withval}" ;;
+      esac
+    ],
+    [
+      DEFAULT_AUDIOSRC="$DEFAULT_AUDIOSRC"
+    ] dnl Default value as determined above
+  )
+  AC_MSG_NOTICE(Using $DEFAULT_AUDIOSRC as default audio source)
+  AC_SUBST(DEFAULT_AUDIOSRC)
+  AC_DEFINE_UNQUOTED(DEFAULT_AUDIOSRC, "$DEFAULT_AUDIOSRC",
+    [Default audio source])
+
+  dnl Default video sink
+  AC_ARG_WITH(default-videosink,
+    AC_HELP_STRING([--with-default-videosink], [specify default video sink]),
+    [
+      case "${withval}" in
+        yes) AC_MSG_ERROR(bad value ${withval} for --with-default-videosink) ;;
+        no)  AC_MSG_ERROR(bad value ${withval} for --with-default-videosink) ;;
+        *)   DEFAULT_VIDEOSINK="${withval}" ;;
+      esac
+    ],
+    [
+      DEFAULT_VIDEOSINK="$DEFAULT_VIDEOSINK"
+    ] dnl Default value as determined above
+  )
+  AC_MSG_NOTICE(Using $DEFAULT_VIDEOSINK as default video sink)
+  AC_SUBST(DEFAULT_VIDEOSINK)
+  AC_DEFINE_UNQUOTED(DEFAULT_VIDEOSINK, "$DEFAULT_VIDEOSINK",
+    [Default video sink])
+
+  dnl Default video source
+  AC_ARG_WITH(default-videosrc,
+    AC_HELP_STRING([--with-default-videosrc], [specify default video source]),
+    [
+      case "${withval}" in
+        yes) AC_MSG_ERROR(bad value ${withval} for --with-default-videosrc) ;;
+        no)  AC_MSG_ERROR(bad value ${withval} for --with-default-videosrc) ;;
+        *)   DEFAULT_VIDEOSRC="${withval}" ;;
+      esac
+    ],
+    [
+      DEFAULT_VIDEOSRC="$DEFAULT_VIDEOSRC"
+    ] dnl Default value as determined above
+  )
+  AC_MSG_NOTICE(Using $DEFAULT_VIDEOSRC as default video source)
+  AC_SUBST(DEFAULT_VIDEOSRC)
+  AC_DEFINE_UNQUOTED(DEFAULT_VIDEOSRC, "$DEFAULT_VIDEOSRC",
+    [Default video source])
+
+    dnl Default visualizer
+  AC_ARG_WITH(default-visualizer,
+    AC_HELP_STRING([--with-default-visualizer], [specify default visualizer]),
+    [
+      case "${withval}" in
+        yes) AC_MSG_ERROR(bad value ${withval} for --with-default-visualizer) ;;
+        no)  AC_MSG_ERROR(bad value ${withval} for --with-default-visualizer) ;;
+        *)   DEFAULT_VISUALIZER="${withval}" ;;
+      esac
+    ],
+    [
+      DEFAULT_VISUALIZER="$DEFAULT_VISUALIZER"
+    ] dnl Default value as determined above
+  )
+  AC_MSG_NOTICE(Using $DEFAULT_VISUALIZER as default visualizer)
+  AC_SUBST(DEFAULT_VISUALIZER)
+  AC_DEFINE_UNQUOTED(DEFAULT_VISUALIZER, "$DEFAULT_VISUALIZER",
+    [Default visualizer])
+])
diff --git a/common/m4/gst-doc.m4 b/common/m4/gst-doc.m4
new file mode 100644
index 0000000..6521097
--- /dev/null
+++ b/common/m4/gst-doc.m4
@@ -0,0 +1,148 @@
+AC_DEFUN([AG_GST_DOCBOOK_CHECK],
+[
+  dnl choose a location to install docbook docs in
+  if test "x$PACKAGE_TARNAME" = "x"
+  then
+    AC_MSG_ERROR([Internal error - PACKAGE_TARNAME not set])
+  fi
+  docdir="\$(datadir)/doc/$PACKAGE_TARNAME-$GST_MAJORMINOR"
+
+  dnl enable/disable docbook documentation building
+  AC_ARG_ENABLE(docbook,
+  AC_HELP_STRING([--enable-docbook],
+                 [use docbook to build documentation [default=no]]),,
+                 enable_docbook=no)
+
+  have_docbook=no
+
+  if test x$enable_docbook = xyes; then
+    dnl check if we actually have everything we need
+
+    dnl check for docbook tools
+    AC_CHECK_PROG(HAVE_DOCBOOK2PS, docbook2ps, yes, no)
+    AC_CHECK_PROG(HAVE_DOCBOOK2HTML, docbook2html, yes, no)
+    AC_CHECK_PROG(HAVE_JADETEX, jadetex, yes, no)
+    AC_CHECK_PROG(HAVE_PS2PDF, ps2pdf, yes, no)
+
+    # -V option appeared in 0.6.10
+    docbook2html_min_version=0.6.10
+    if test "x$HAVE_DOCBOOK2HTML" != "xno"; then
+      docbook2html_version=`docbook2html --version`
+      AC_MSG_CHECKING([docbook2html version ($docbook2html_version) >= $docbook2html_min_version])
+      if perl -w < \$min_version_major) ||
+  	     ((\$docbook2html_version_major == \$min_version_major) &&
+  	      (\$docbook2html_version_minor >= \$min_version_minor)) ||
+  	     ((\$docbook2html_version_major == \$min_version_major) &&
+  	      (\$docbook2html_version_minor >= \$min_version_minor) &&
+  	      (\$docbook2html_version_micro >= \$min_version_micro)))
+  	     ? 0 : 1);
+EOF
+      then
+        AC_MSG_RESULT(yes)
+      else
+        AC_MSG_RESULT(no)
+        HAVE_DOCBOOK2HTML=no
+      fi
+    fi
+
+    dnl check if we can process docbook stuff
+    AS_DOCBOOK(have_docbook=yes, have_docbook=no)
+
+    dnl check for extra tools
+    AC_CHECK_PROG(HAVE_DVIPS, dvips, yes, no)
+    AC_CHECK_PROG(HAVE_XMLLINT, xmllint, yes, no)
+
+    dnl check for image conversion tools
+    AC_CHECK_PROG(HAVE_FIG2DEV, fig2dev, yes, no)
+    if test "x$HAVE_FIG2DEV" = "xno" ; then
+      AC_MSG_WARN([Did not find fig2dev (from xfig), images will not be generated.])
+    fi
+
+    dnl The following is a hack: if fig2dev doesn't display an error message
+    dnl for the desired type, we assume it supports it.
+    HAVE_FIG2DEV_EPS=no
+    if test "x$HAVE_FIG2DEV" = "xyes" ; then
+      fig2dev_quiet=`fig2dev -L eps &1 >/dev/null`
+      if test "x$fig2dev_quiet" = "x" ; then
+        HAVE_FIG2DEV_EPS=yes
+      fi
+    fi
+    HAVE_FIG2DEV_PNG=no
+    if test "x$HAVE_FIG2DEV" = "xyes" ; then
+      fig2dev_quiet=`fig2dev -L png &1 >/dev/null`
+      if test "x$fig2dev_quiet" = "x" ; then
+        HAVE_FIG2DEV_PNG=yes
+      fi
+    fi
+    HAVE_FIG2DEV_PDF=no
+    if test "x$HAVE_FIG2DEV" = "xyes" ; then
+      fig2dev_quiet=`fig2dev -L pdf &1 >/dev/null`
+      if test "x$fig2dev_quiet" = "x" ; then
+        HAVE_FIG2DEV_PDF=yes
+      fi
+    fi
+
+    AC_CHECK_PROG(HAVE_PNGTOPNM, pngtopnm, yes, no)
+    AC_CHECK_PROG(HAVE_PNMTOPS,  pnmtops,  yes, no)
+    AC_CHECK_PROG(HAVE_EPSTOPDF, epstopdf, yes, no)
+
+    dnl check if we can generate HTML
+    if test "x$HAVE_DOCBOOK2HTML" = "xyes" && \
+       test "x$enable_docbook" = "xyes" && \
+       test "x$HAVE_XMLLINT" = "xyes" && \
+       test "x$HAVE_FIG2DEV_PNG" = "xyes"; then
+      DOC_HTML=yes
+      AC_MSG_NOTICE(Will output HTML documentation)
+     else
+      DOC_HTML=no
+      AC_MSG_NOTICE(Will not output HTML documentation)
+    fi
+
+    dnl check if we can generate PS
+    if test "x$HAVE_DOCBOOK2PS" = "xyes" && \
+       test "x$enable_docbook" = "xyes" && \
+       test "x$HAVE_XMLLINT" = "xyes" && \
+       test "x$HAVE_JADETEX" = "xyes" && \
+       test "x$HAVE_FIG2DEV_EPS" = "xyes" && \
+       test "x$HAVE_DVIPS" = "xyes" && \
+       test "x$HAVE_PNGTOPNM" = "xyes" && \
+       test "x$HAVE_PNMTOPS" = "xyes"; then
+      DOC_PS=yes
+      AC_MSG_NOTICE(Will output PS documentation)
+    else
+      DOC_PS=no
+      AC_MSG_NOTICE(Will not output PS documentation)
+    fi
+
+    dnl check if we can generate PDF - using only ps2pdf
+    if test "x$DOC_PS" = "xyes" && \
+       test "x$enable_docbook" = "xyes" && \
+       test "x$HAVE_XMLLINT" = "xyes" && \
+       test "x$HAVE_PS2PDF" = "xyes"; then
+      DOC_PDF=yes
+      AC_MSG_NOTICE(Will output PDF documentation)
+    else
+      DOC_PDF=no
+      AC_MSG_NOTICE(Will not output PDF documentation)
+    fi
+
+    dnl if we don't have everything, we should disable
+    if test "x$have_docbook" != "xyes"; then
+      enable_docbook=no
+    fi
+  fi
+
+  dnl if we're going to install documentation, tell us where
+  if test "x$have_docbook" = "xyes"; then
+    AC_MSG_NOTICE(Installing documentation in $docdir)
+    AC_SUBST(docdir)
+  fi
+
+  AM_CONDITIONAL(ENABLE_DOCBOOK,      test x$enable_docbook = xyes)
+  AM_CONDITIONAL(DOC_HTML,            test x$DOC_HTML = xyes)
+  AM_CONDITIONAL(DOC_PDF,             test x$DOC_PDF = xyes)
+  AM_CONDITIONAL(DOC_PS,              test x$DOC_PS = xyes)
+])
diff --git a/common/m4/gst-dowhile.m4 b/common/m4/gst-dowhile.m4
new file mode 100644
index 0000000..069808d
--- /dev/null
+++ b/common/m4/gst-dowhile.m4
@@ -0,0 +1,24 @@
+dnl
+dnl Check for working do while(0) macros. This is used by G_STMT_START
+dnl and G_STMT_END in glib/gmacros.h. Without having this defined we
+dnl get "ambigious if-else" compiler warnings when compling C++ code.
+dnl
+dnl Copied from GLib's configure.in
+dnl
+AC_DEFUN([AG_GST_CHECK_DOWHILE_MACROS],[
+
+dnl *** check for working do while(0) macros ***
+AC_CACHE_CHECK([for working do while(0) macros], _cv_g_support_dowhile_macros, [
+	AC_TRY_COMPILE([],[
+	#define STMT_START do
+	#define STMT_END while(0)
+	#define STMT_TEST STMT_START { i = 0; } STMT_END
+	int main(void) { int i = 1; STMT_TEST; return i; }],
+	[_cv_g_support_dowhile_macros=yes],
+	[_cv_g_support_dowhile_macros=no],
+	[_cv_g_support_dowhile_macros=yes])
+])
+if test x$_cv_g_support_dowhile_macros = xyes; then
+  AC_DEFINE(HAVE_DOWHILE_MACROS, 1, [define for working do while(0) macros])
+fi
+])
diff --git a/common/m4/gst-error.m4 b/common/m4/gst-error.m4
new file mode 100644
index 0000000..f8f2364
--- /dev/null
+++ b/common/m4/gst-error.m4
@@ -0,0 +1,213 @@
+dnl handle various error-related things
+
+dnl Thomas Vander Stichele 
+dnl Tim-Philipp Müller 
+
+dnl Last modification: 2008-02-18
+
+dnl AG_GST_SET_ERROR_CFLAGS([ADD-WERROR], [MORE_FLAGS])
+dnl AG_GST_SET_ERROR_CXXFLAGS([ADD-WERROR], [MORE_FLAGS])
+dnl AG_GST_SET_LEVEL_DEFAULT([IS-GIT-VERSION])
+
+
+dnl Sets WARNING_CFLAGS and ERROR_CFLAGS to something the compiler 
+dnl will accept and AC_SUBST them so they are available in Makefile
+dnl
+dnl WARNING_CFLAGS will contain flags to make the compiler emit more
+dnl   warnings.
+dnl ERROR_CFLAGS will contain flags to make those warnings fatal,
+dnl   unless ADD-WERROR is set to "no"
+dnl 
+dnl If MORE_FLAGS is set, tries to add each of the given flags
+dnl to WARNING_CFLAGS if the compiler supports them. Each flag is 
+dnl tested separately.
+dnl
+dnl These flags can be overridden at make time:
+dnl make ERROR_CFLAGS=
+AC_DEFUN([AG_GST_SET_ERROR_CFLAGS],
+[
+  AC_REQUIRE([AC_PROG_CC])
+  AC_REQUIRE([AS_COMPILER_FLAG])
+
+  WARNING_CFLAGS=""
+  ERROR_CFLAGS=""
+
+  dnl if we support -Wall, set it unconditionally
+  AS_COMPILER_FLAG(-Wall,
+                   WARNING_CFLAGS="$WARNING_CFLAGS -Wall")
+
+  dnl Warn if declarations after statements are used (C99 extension)
+  AS_COMPILER_FLAG(-Wdeclaration-after-statement,
+        WARNING_CFLAGS="$WARNING_CFLAGS -Wdeclaration-after-statement")
+
+  dnl Warn if variable length arrays are used (C99 extension)
+  AS_COMPILER_FLAG(-Wvla,
+        WARNING_CFLAGS="$WARNING_CFLAGS -Wvla")
+
+  dnl Warn for invalid pointer arithmetic
+  AS_COMPILER_FLAG(-Wpointer-arith,
+        WARNING_CFLAGS="$WARNING_CFLAGS -Wpointer-arith")
+
+  dnl if asked for, add -Werror if supported
+  if test "x$1" != "xno"
+  then
+    AS_COMPILER_FLAG(-Werror, ERROR_CFLAGS="$ERROR_CFLAGS -Werror")
+
+    dnl if -Werror isn't suported, try -errwarn=%all (Sun Forte case)
+    if test "x$ERROR_CFLAGS" = "x"
+    then
+      AS_COMPILER_FLAG([-errwarn=%all], [
+          ERROR_CFLAGS="-errwarn=%all"
+          dnl try -errwarn=%all,no%E_EMPTY_DECLARATION,
+          dnl no%E_STATEMENT_NOT_REACHED,no%E_ARGUEMENT_MISMATCH,
+          dnl no%E_MACRO_REDEFINED (Sun Forte case)
+          dnl For Forte we need disable "empty declaration" warning produced by un-needed semicolon
+          dnl "statement not reached" disabled because there is g_assert_not_reached () in some places
+          dnl "macro redefined" because of gst/gettext.h
+          dnl FIXME: is it really supposed to be 'ARGUEMENT' and not 'ARGUMENT'?
+          for f in 'no%E_EMPTY_DECLARATION' \
+                   'no%E_STATEMENT_NOT_REACHED' \
+                   'no%E_ARGUEMENT_MISMATCH' \
+                   'no%E_MACRO_REDEFINED' \
+                   'no%E_LOOP_NOT_ENTERED_AT_TOP'
+          do
+            AS_COMPILER_FLAG([-errwarn=%all,$f], [
+              ERROR_CFLAGS="$ERROR_CFLAGS,$f"
+            ])
+          done
+      ])
+    else
+      dnl Add -fno-strict-aliasing for GLib versions before 2.19.8
+      dnl as before G_LOCK and friends caused strict aliasing compiler
+      dnl warnings.
+      PKG_CHECK_EXISTS([glib-2.0 < 2.19.8], [
+        AS_COMPILER_FLAG(-fno-strict-aliasing,
+            ERROR_CFLAGS="$ERROR_CFLAGS -fno-strict-aliasing")
+	])
+    fi
+  fi
+
+  if test "x$2" != "x"
+  then
+    UNSUPPORTED=""
+    list="$2"
+    for each in $list
+    do
+      AS_COMPILER_FLAG($each,
+          WARNING_CFLAGS="$WARNING_CFLAGS $each",
+          UNSUPPORTED="$UNSUPPORTED $each")
+    done
+    if test "X$UNSUPPORTED" != X ; then
+      AC_MSG_NOTICE([unsupported compiler flags: $UNSUPPORTED])
+    fi
+  fi
+
+  AC_SUBST(WARNING_CFLAGS)
+  AC_SUBST(ERROR_CFLAGS)
+  AC_MSG_NOTICE([set WARNING_CFLAGS to $WARNING_CFLAGS])
+  AC_MSG_NOTICE([set ERROR_CFLAGS to $ERROR_CFLAGS])
+])
+
+dnl Sets WARNING_CXXFLAGS and ERROR_CXXFLAGS to something the compiler 
+dnl will accept and AC_SUBST them so they are available in Makefile
+dnl
+dnl WARNING_CXXFLAGS will contain flags to make the compiler emit more
+dnl   warnings.
+dnl ERROR_CXXFLAGS will contain flags to make those warnings fatal,
+dnl   unless ADD-WERROR is set to "no"
+dnl 
+dnl If MORE_FLAGS is set, tries to add each of the given flags
+dnl to WARNING_CFLAGS if the compiler supports them. Each flag is 
+dnl tested separately.
+dnl
+dnl These flags can be overridden at make time:
+dnl make ERROR_CXXFLAGS=
+AC_DEFUN([AG_GST_SET_ERROR_CXXFLAGS],
+[
+  AC_REQUIRE([AC_PROG_CXX])
+  AC_REQUIRE([AS_CXX_COMPILER_FLAG])
+
+  ERROR_CXXFLAGS=""
+  WARNING_CXXFLAGS=""
+
+  dnl if we support -Wall, set it unconditionally
+  AS_CXX_COMPILER_FLAG(-Wall, WARNING_CXXFLAGS="$WARNING_CXXFLAGS -Wall")
+
+  dnl if asked for, add -Werror if supported
+  if test "x$1" != "xno"
+  then
+    AS_CXX_COMPILER_FLAG(-Werror, ERROR_CXXFLAGS="$ERROR_CXXFLAGS -Werror")
+
+    if test "x$ERROR_CXXFLAGS" != "x"
+    then
+        dnl add exceptions
+        AS_CXX_COMPILER_FLAG([-Wno-non-virtual-dtor], ERROR_CXXFLAGS="$ERROR_CXXFLAGS -Wno-non-virtual-dtor")
+
+	dnl Add -fno-strict-aliasing for GLib versions before 2.19.8
+	dnl as before G_LOCK and friends caused strict aliasing compiler
+	dnl warnings.
+	PKG_CHECK_EXISTS([glib-2.0 < 2.19.8], [
+	  AS_CXX_COMPILER_FLAG([-fno-strict-aliasing],
+	    ERROR_CXXFLAGS="$ERROR_CXXFLAGS -fno-strict-aliasing")
+	  ])
+    else
+      dnl if -Werror isn't suported, try -errwarn=%all
+      AS_CXX_COMPILER_FLAG([-errwarn=%all], ERROR_CXXFLAGS="$ERROR_CXXFLAGS -errwarn=%all")
+      if test "x$ERROR_CXXFLAGS" != "x"; then
+        dnl try -errwarn=%all,no%E_EMPTY_DECLARATION,
+        dnl no%E_STATEMENT_NOT_REACHED,no%E_ARGUEMENT_MISMATCH,
+        dnl no%E_MACRO_REDEFINED (Sun Forte case)
+        dnl For Forte we need disable "empty declaration" warning produced by un-needed semicolon
+        dnl "statement not reached" disabled because there is g_assert_not_reached () in some places
+        dnl "macro redefined" because of gst/gettext.h
+        dnl FIXME: is it really supposed to be 'ARGUEMENT' and not 'ARGUMENT'?
+        dnl FIXME: do any of these work with the c++ compiler? if not, why
+        dnl do we check at all?
+        for f in 'no%E_EMPTY_DECLARATION' \
+                 'no%E_STATEMENT_NOT_REACHED' \
+                 'no%E_ARGUEMENT_MISMATCH' \
+                 'no%E_MACRO_REDEFINED' \
+                 'no%E_LOOP_NOT_ENTERED_AT_TOP'
+        do
+          AS_CXX_COMPILER_FLAG([-errwarn=%all,$f], ERROR_CXXFLAGS="$ERROR_CXXFLAGS,$f")
+        done
+      fi
+    fi
+  fi
+
+  if test "x$2" != "x"
+  then
+    UNSUPPORTED=""
+    list="$2"
+    for each in $list
+    do
+      AS_CXX_COMPILER_FLAG($each,
+          WARNING_CXXFLAGS="$WARNING_CXXFLAGS $each",
+          UNSUPPORTED="$UNSUPPORTED $each")
+    done
+    if test "X$UNSUPPORTED" != X ; then
+      AC_MSG_NOTICE([unsupported compiler flags: $UNSUPPORTED])
+    fi
+  fi
+
+  AC_SUBST(WARNING_CXXFLAGS)
+  AC_SUBST(ERROR_CXXFLAGS)
+  AC_MSG_NOTICE([set WARNING_CXXFLAGS to $WARNING_CXXFLAGS])
+  AC_MSG_NOTICE([set ERROR_CXXFLAGS to $ERROR_CXXFLAGS])
+])
+
+dnl Sets the default error level for debugging messages
+AC_DEFUN([AG_GST_SET_LEVEL_DEFAULT],
+[
+  dnl define correct errorlevel for debugging messages. We want to have
+  dnl GST_ERROR messages printed when running cvs builds
+  if test "x[$1]" = "xyes"; then
+    GST_LEVEL_DEFAULT=GST_LEVEL_ERROR
+  else
+    GST_LEVEL_DEFAULT=GST_LEVEL_NONE
+  fi
+  AC_DEFINE_UNQUOTED(GST_LEVEL_DEFAULT, $GST_LEVEL_DEFAULT,
+    [Default errorlevel to use])
+  dnl AC_SUBST so we can use it for win32/common/config.h
+  AC_SUBST(GST_LEVEL_DEFAULT)
+])
diff --git a/common/m4/gst-feature.m4 b/common/m4/gst-feature.m4
new file mode 100644
index 0000000..c8e5343
--- /dev/null
+++ b/common/m4/gst-feature.m4
@@ -0,0 +1,254 @@
+dnl Perform a check for a feature for GStreamer
+dnl Richard Boulton 
+dnl Thomas Vander Stichele  added useful stuff
+dnl Last modification: 25/06/2001
+dnl
+dnl AG_GST_CHECK_FEATURE(FEATURE-NAME, FEATURE-DESCRIPTION,
+dnl                   DEPENDENT-PLUGINS, TEST-FOR-FEATURE,
+dnl                   DISABLE-BY-DEFAULT, ACTION-IF-USE, ACTION-IF-NOTUSE)
+dnl
+dnl This macro adds a command line argument to allow the user to enable
+dnl or disable a feature, and if the feature is enabled, performs a supplied
+dnl test to check if the feature is available.
+dnl
+dnl The test should define HAVE_ to "yes" or "no" depending
+dnl on whether the feature is available.
+dnl
+dnl The macro will set USE_ to "yes" or "no" depending on
+dnl whether the feature is to be used.
+dnl Thomas changed this, so that when USE_ was already set
+dnl to no, then it stays that way.
+dnl
+dnl The macro will call AM_CONDITIONAL(USE_, ...) to allow
+dnl the feature to control what is built in Makefile.ams.  If you want
+dnl additional actions resulting from the test, you can add them with the
+dnl ACTION-IF-USE and ACTION-IF-NOTUSE parameters.
+dnl
+dnl FEATURE-NAME        is the name of the feature, and should be in
+dnl                     purely upper case characters.
+dnl FEATURE-DESCRIPTION is used to describe the feature in help text for
+dnl                     the command line argument.
+dnl DEPENDENT-PLUGINS   lists any plug-ins which depend on this feature.
+dnl TEST-FOR-FEATURE    is a test which sets HAVE_ to "yes"
+dnl                     or "no" depending on whether the feature is
+dnl                     available.
+dnl DISABLE-BY-DEFAULT  if "disabled", the feature is disabled by default,
+dnl                     if any other value, the feature is enabled by default.
+dnl ACTION-IF-USE       any extra actions to perform if the feature is to be
+dnl                     used.
+dnl ACTION-IF-NOTUSE    any extra actions to perform if the feature is not to
+dnl                     be used.
+dnl
+dnl
+dnl thomas :
+dnl we also added a history.
+dnl GST_PLUGINS_YES will contain all plugins to be built
+dnl                 that were checked through AG_GST_CHECK_FEATURE
+dnl GST_PLUGINS_NO will contain those that won't be built
+
+AC_DEFUN([AG_GST_CHECK_FEATURE],
+[echo
+AC_MSG_NOTICE(*** checking feature: [$2] ***)
+if test "x[$3]" != "x"
+then
+  AC_MSG_NOTICE(*** for plug-ins: [$3] ***)
+fi
+dnl
+builtin(define, [gst_endisable], ifelse($5, [disabled], [enable], [disable]))dnl
+dnl if it is set to NO, then don't even consider it for building
+NOUSE=
+if test "x$USE_[$1]" = "xno"; then
+  NOUSE="yes"
+fi
+AC_ARG_ENABLE(translit([$1], A-Z, a-z),
+  [  ]builtin(format, --%-26s gst_endisable %s, gst_endisable-translit([$1], A-Z, a-z), [$2]ifelse([$3],,,: [$3])),
+  [ case "${enableval}" in
+      yes) USE_[$1]=yes;;
+      no) USE_[$1]=no;;
+      *) AC_MSG_ERROR(bad value ${enableval} for --enable-translit([$1], A-Z, a-z)) ;;
+    esac],
+  [ USE_$1=]ifelse($5, [disabled], [no], [yes]))           dnl DEFAULT
+
+dnl *** set it back to no if it was preset to no
+if test "x$NOUSE" = "xyes"; then
+  USE_[$1]="no"
+  AC_MSG_WARN(*** $3 pre-configured not to be built)
+fi
+NOUSE=
+
+dnl *** If it's enabled
+
+if test x$USE_[$1] = xyes; then
+  dnl save compile variables before the test
+
+  gst_check_save_LIBS=$LIBS
+  gst_check_save_LDFLAGS=$LDFLAGS
+  gst_check_save_CFLAGS=$CFLAGS
+  gst_check_save_CPPFLAGS=$CPPFLAGS
+  gst_check_save_CXXFLAGS=$CXXFLAGS
+
+  HAVE_[$1]=no
+  dnl TEST_FOR_FEATURE
+  $4
+
+  LIBS=$gst_check_save_LIBS
+  LDFLAGS=$gst_check_save_LDFLAGS
+  CFLAGS=$gst_check_save_CFLAGS
+  CPPFLAGS=$gst_check_save_CPPFLAGS
+  CXXFLAGS=$gst_check_save_CXXFLAGS
+
+  dnl If it isn't found, unset USE_[$1]
+  if test x$HAVE_[$1] = xno; then
+    USE_[$1]=no
+  else
+    ifelse([$3], , :, [AC_MSG_NOTICE(*** These plugins will be built: [$3])])
+  fi
+fi
+dnl *** Warn if it's disabled or not found
+if test x$USE_[$1] = xyes; then
+  ifelse([$6], , :, [$6])
+  if test "x$3" != "x"; then
+    GST_PLUGINS_YES="\t[$3]\n$GST_PLUGINS_YES"
+  fi
+  AC_DEFINE(HAVE_[$1], , [Define to enable $2]ifelse($3,,, [ (used by $3)]).)
+else
+  ifelse([$3], , :, [AC_MSG_NOTICE(*** These plugins will not be built: [$3])])
+  if test "x$3" != "x"; then
+    GST_PLUGINS_NO="\t[$3]\n$GST_PLUGINS_NO"
+  fi
+  ifelse([$7], , :, [$7])
+fi
+dnl *** Define the conditional as appropriate
+AM_CONDITIONAL(USE_[$1], test x$USE_[$1] = xyes)
+])
+
+dnl Use AC_CHECK_LIB and AC_CHECK_HEADER to do both tests at once
+dnl sets HAVE_module if we have it
+dnl Richard Boulton 
+dnl Last modification: 26/06/2001
+dnl AG_GST_CHECK_LIBHEADER(FEATURE-NAME, LIB NAME, LIB FUNCTION, EXTRA LD FLAGS,
+dnl                     HEADER NAME, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
+dnl
+dnl This check was written for GStreamer: it should be renamed and checked
+dnl for portability if you decide to use it elsewhere.
+dnl
+AC_DEFUN([AG_GST_CHECK_LIBHEADER],
+[
+  AC_CHECK_LIB([$2], [$3], HAVE_[$1]=yes, HAVE_[$1]=no,[$4])
+  if test "x$HAVE_[$1]" = "xyes"; then
+    AC_CHECK_HEADER([$5], :, HAVE_[$1]=no)
+    if test "x$HAVE_[$1]" = "xyes"; then
+      dnl execute what needs to be
+      ifelse([$6], , :, [$6])
+    else
+      ifelse([$7], , :, [$7])
+    fi
+  else
+    ifelse([$7], , :, [$7])
+  fi
+  AC_SUBST(HAVE_[$1])
+]
+)
+
+dnl 2004-02-14 Thomas - changed to get set properly and use proper output
+dnl 2003-06-27 Benjamin Otte - changed to make this work with gstconfig.h
+dnl
+dnl Add a subsystem --disable flag and all the necessary symbols and substitions
+dnl
+dnl AG_GST_CHECK_SUBSYSTEM_DISABLE(SYSNAME, [subsystem name])
+dnl
+AC_DEFUN([AG_GST_CHECK_SUBSYSTEM_DISABLE],
+[
+  dnl this define will replace each literal subsys_def occurrence with
+  dnl the lowercase hyphen-separated subsystem
+  dnl e.g. if $1 is GST_DEBUG then subsys_def will be a macro with gst-debug
+  define([subsys_def],translit([$1], _A-Z, -a-z))
+
+  AC_ARG_ENABLE(subsys_def,
+    AC_HELP_STRING(--disable-subsys_def, [disable $2]),
+    [
+      case "${enableval}" in
+        yes) GST_DISABLE_[$1]=no ;;
+        no) GST_DISABLE_[$1]=yes ;;
+        *) AC_MSG_ERROR([bad value ${enableval} for --enable-subsys_def]) ;;
+       esac
+    ],
+    [GST_DISABLE_[$1]=no]) dnl Default value
+
+  if test x$GST_DISABLE_[$1] = xyes; then
+    AC_MSG_NOTICE([disabled subsystem [$2]])
+    GST_DISABLE_[$1]_DEFINE="#define GST_DISABLE_$1 1"
+  else
+    GST_DISABLE_[$1]_DEFINE="/* #undef GST_DISABLE_$1 */"
+  fi
+  AC_SUBST(GST_DISABLE_[$1]_DEFINE)
+  undefine([subsys_def])
+])
+
+
+dnl Parse gstconfig.h for feature and defines add the symbols and substitions
+dnl
+dnl AG_GST_PARSE_SUBSYSTEM_DISABLE(GST_CONFIGPATH, FEATURE)
+dnl
+AC_DEFUN([AG_GST_PARSE_SUBSYSTEM_DISABLE],
+[
+  grep >/dev/null "#undef GST_DISABLE_$2" $1
+  if test $? = 0; then
+    GST_DISABLE_[$2]=0
+  else
+    GST_DISABLE_[$2]=1
+  fi
+  AC_SUBST(GST_DISABLE_[$2])
+])
+
+dnl Parse gstconfig.h and defines add the symbols and substitions
+dnl
+dnl GST_CONFIGPATH=`$PKG_CONFIG --variable=includedir gstreamer-0.10`"/gst/gstconfig.h"
+dnl AG_GST_PARSE_SUBSYSTEM_DISABLES(GST_CONFIGPATH)
+dnl
+AC_DEFUN([AG_GST_PARSE_SUBSYSTEM_DISABLES],
+[
+  AG_GST_PARSE_SUBSYSTEM_DISABLE($1,GST_DEBUG)
+  AG_GST_PARSE_SUBSYSTEM_DISABLE($1,LOADSAVE)
+  AG_GST_PARSE_SUBSYSTEM_DISABLE($1,PARSE)
+  AG_GST_PARSE_SUBSYSTEM_DISABLE($1,TRACE)
+  AG_GST_PARSE_SUBSYSTEM_DISABLE($1,ALLOC_TRACE)
+  AG_GST_PARSE_SUBSYSTEM_DISABLE($1,REGISTRY)
+  AG_GST_PARSE_SUBSYSTEM_DISABLE($1,PLUGIN)
+  AG_GST_PARSE_SUBSYSTEM_DISABLE($1,XML)
+])
+
+
+
+dnl relies on GST_PLUGINS_ALL, GST_PLUGINS_SELECTED, GST_PLUGINS_YES,
+dnl GST_PLUGINS_NO, and BUILD_EXTERNAL
+AC_DEFUN([AG_GST_OUTPUT_PLUGINS], [
+
+printf "configure: *** Plug-ins without external dependencies that will be built:\n"
+( for i in $GST_PLUGINS_SELECTED; do printf '\t'$i'\n'; done ) | sort
+printf "\n"
+
+printf "configure: *** Plug-ins without external dependencies that will NOT be built:\n"
+( for i in $GST_PLUGINS_ALL; do
+    case " $GST_PLUGINS_SELECTED " in
+      *\ $i\ *)
+	;;
+      *)
+	printf '\t'$i'\n'
+	;;
+    esac
+  done ) | sort
+printf "\n"
+
+if test "x$BUILD_EXTERNAL" = "xno"; then
+  printf "configure: *** No plug-ins with external dependencies will be built\n"
+else
+  printf "configure: *** Plug-ins with dependencies that will be built:"
+  printf "$GST_PLUGINS_YES\n" | sort
+  printf "\n"
+  printf "configure: *** Plug-ins with dependencies that will NOT be built:"
+  printf "$GST_PLUGINS_NO\n" | sort
+  printf "\n"
+fi
+])
+
diff --git a/common/m4/gst-function.m4 b/common/m4/gst-function.m4
new file mode 100644
index 0000000..61adfd3
--- /dev/null
+++ b/common/m4/gst-function.m4
@@ -0,0 +1,63 @@
+dnl
+dnl Check for compiler mechanism to show functions in debugging
+dnl copied from an Ali patch floating on the internet
+dnl
+AC_DEFUN([AG_GST_CHECK_FUNCTION],[
+  dnl #1: __PRETTY_FUNCTION__
+  AC_MSG_CHECKING(whether $CC implements __PRETTY_FUNCTION__)
+  AC_CACHE_VAL(gst_cv_have_pretty_function,[
+    AC_TRY_LINK([#include ],
+                [printf("%s", __PRETTY_FUNCTION__);],
+                gst_cv_have_pretty_function=yes,
+                gst_cv_have_pretty_function=no)
+  ])
+  AC_MSG_RESULT($gst_cv_have_pretty_function)
+  if test "$gst_cv_have_pretty_function" = yes; then
+    AC_DEFINE(HAVE_PRETTY_FUNCTION, 1,
+              [defined if the compiler implements __PRETTY_FUNCTION__])
+  fi
+
+dnl #2: __FUNCTION__
+  AC_MSG_CHECKING(whether $CC implements __FUNCTION__)
+  AC_CACHE_VAL(gst_cv_have_function,[
+    AC_TRY_LINK([#include ],
+                [printf("%s", __FUNCTION__);],
+                gst_cv_have_function=yes,
+                gst_cv_have_function=no)
+  ])
+  AC_MSG_RESULT($gst_cv_have_function)
+  if test "$gst_cv_have_function" = yes; then
+    AC_DEFINE(HAVE_FUNCTION, 1,
+              [defined if the compiler implements __FUNCTION__])
+  fi
+
+dnl #3: __func__
+  AC_MSG_CHECKING(whether $CC implements __func__)
+  AC_CACHE_VAL(gst_cv_have_func,[
+    AC_TRY_LINK([#include ],
+                [printf("%s", __func__);],
+                gst_cv_have_func=yes,
+                gst_cv_have_func=no)
+  ])
+  AC_MSG_RESULT($gst_cv_have_func)
+  if test "$gst_cv_have_func" = yes; then
+    AC_DEFINE(HAVE_FUNC, 1,
+              [defined if the compiler implements __func__])
+  fi
+
+dnl now define FUNCTION to whatever works, and fallback to ""
+  if test "$gst_cv_have_pretty_function" = yes; then
+    function=__PRETTY_FUNCTION__
+  else
+    if test "$gst_cv_have_function" = yes; then
+      function=__FUNCTION__
+    else
+      if test "$gst_cv_have_func" = yes; then
+        function=__func__
+      else
+        function=\"\"
+      fi
+    fi
+  fi
+  AC_DEFINE_UNQUOTED(GST_FUNCTION, $function, [macro to use to show function name])
+])
diff --git a/common/m4/gst-gettext.m4 b/common/m4/gst-gettext.m4
new file mode 100644
index 0000000..a63651b
--- /dev/null
+++ b/common/m4/gst-gettext.m4
@@ -0,0 +1,21 @@
+dnl gettext setup
+
+dnl AG_GST_GETTEXT([gettext-package])
+dnl defines GETTEXT_PACKAGE and LOCALEDIR
+
+AC_DEFUN([AG_GST_GETTEXT],
+[
+  if test "$USE_NLS" = "yes"; then
+    GETTEXT_PACKAGE=[$1]
+  else
+    GETTEXT_PACKAGE=[NULL]
+  fi
+  AC_SUBST(GETTEXT_PACKAGE)
+  AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE], "$GETTEXT_PACKAGE",
+                     [gettext package name])
+
+  dnl define LOCALEDIR in config.h
+  AS_AC_EXPAND(LOCALEDIR, $datadir/locale)
+  AC_DEFINE_UNQUOTED([LOCALEDIR], "$LOCALEDIR",
+                     [gettext locale dir])
+])
diff --git a/common/m4/gst-glib2.m4 b/common/m4/gst-glib2.m4
new file mode 100644
index 0000000..bafba41
--- /dev/null
+++ b/common/m4/gst-glib2.m4
@@ -0,0 +1,73 @@
+dnl check for a minimum version of GLib
+
+dnl AG_GST_GLIB_CHECK([minimum-version-required])
+
+AC_DEFUN([AG_GST_GLIB_CHECK],
+[
+  AC_REQUIRE([AS_NANO])
+
+  dnl Minimum required version of GLib
+  GLIB_REQ=[$1]
+  if test "x$GLIB_REQ" = "x"
+  then
+    AC_MSG_ERROR([Please specify a required version for GLib 2.0])
+  fi
+  AC_SUBST(GLIB_REQ)
+
+  dnl Check for glib with everything
+  AG_GST_PKG_CHECK_MODULES(GLIB,
+    glib-2.0 >= $GLIB_REQ gobject-2.0 gthread-2.0 gmodule-no-export-2.0)
+
+  if test "x$HAVE_GLIB" = "xno"; then
+    AC_MSG_ERROR([This package requires GLib >= $GLIB_REQ to compile.])
+  fi
+
+  dnl Add define to tell GLib that threading is always enabled within GStreamer
+  dnl code (optimisation, bypasses checks if the threading system is enabled
+  dnl when using threading primitives)
+  GLIB_EXTRA_CFLAGS="$GLIB_EXTRA_CFLAGS -DG_THREADS_MANDATORY"
+
+  dnl Define G_DISABLE_DEPRECATED for GIT versions
+  if test "x$PACKAGE_VERSION_NANO" = "x1"; then
+    GLIB_EXTRA_CFLAGS="$GLIB_EXTRA_CFLAGS -DG_DISABLE_DEPRECATED"
+  fi
+
+  AC_ARG_ENABLE(gobject-cast-checks,
+    AS_HELP_STRING([--enable-gobject-cast-checks[=@<:@no/auto/yes@:>@]],
+      [Enable GObject cast checks]),, 
+    [enable_gobject_cast_checks=auto])
+
+  if test "x$enable_gobject_cast_checks" = "xauto"; then
+    dnl For releases, turn off the cast checks
+    if test "x$PACKAGE_VERSION_NANO" = "x1"; then
+      enable_gobject_cast_checks=yes
+    else
+      enable_gobject_cast_checks=no
+    fi
+  fi
+
+  if test "x$enable_gobject_cast_checks" = "xno"; then
+    GLIB_EXTRA_CFLAGS="$GLIB_EXTRA_CFLAGS -DG_DISABLE_CAST_CHECKS"
+  fi
+
+  AC_ARG_ENABLE(glib-asserts,
+    AS_HELP_STRING([--enable-glib-asserts[=@<:@no/auto/yes@:>@]],
+      [Enable GLib assertion]),, 
+    [enable_glib_assertions=auto])
+
+  if test "x$enable_glib_assertions" = "xauto"; then
+    dnl For releases, turn off the assertions
+    if test "x$PACKAGE_VERSION_NANO" = "x1"; then
+      enable_glib_assertions=yes
+    else
+      enable_glib_assertions=no
+    fi
+  fi
+
+  if test "x$enable_glib_assertions" = "xno"; then
+    GLIB_EXTRA_CFLAGS="$GLIB_EXTRA_CFLAGS -DG_DISABLE_ASSERT"
+  fi
+
+  dnl for the poor souls who for example have glib in /usr/local
+  AS_SCRUB_INCLUDE(GLIB_CFLAGS)
+])
diff --git a/common/m4/gst-libxml2.m4 b/common/m4/gst-libxml2.m4
new file mode 100644
index 0000000..4a843f0
--- /dev/null
+++ b/common/m4/gst-libxml2.m4
@@ -0,0 +1,52 @@
+dnl call this macro with the minimum required version as an argument
+dnl this macro sets and AC_SUBSTs XML_CFLAGS and XML_LIBS
+dnl it also sets LIBXML_PKG, used for the pkg-config file
+
+AC_DEFUN([AG_GST_LIBXML2_CHECK],
+[
+  dnl Minimum required version of libxml2
+  dnl default to 2.4.9 if not specified
+  LIBXML2_REQ=ifelse([$1],,2.4.9,[$1])
+  AC_SUBST(LIBXML2_REQ)
+
+  dnl check for libxml2
+  PKG_CHECK_MODULES(XML, libxml-2.0 >= $LIBXML2_REQ,
+                    HAVE_LIBXML2=yes, [
+                      AC_MSG_RESULT(no)
+                      HAVE_LIBXML2=no
+                    ])
+  if test "x$HAVE_LIBXML2" = "xyes"; then
+    AC_DEFINE(HAVE_LIBXML2, 1, [Define if libxml2 is available])
+  else
+    AC_MSG_ERROR([
+        Need libxml2 and development headers/files to build GStreamer.
+
+        You can do without libxml2 if you pass --disable-loadsave to
+        configure, but that breaks ABI, so don't do that unless you
+        are building for an embedded setup and know what you are doing.
+    ])
+  fi
+  dnl this is for the .pc file
+  LIBXML_PKG=', libxml-2.0'
+  AC_SUBST(LIBXML_PKG)
+  AC_SUBST(XML_LIBS)
+  AC_SUBST(XML_CFLAGS)
+
+  dnl XML_LIBS might pull in -lz without zlib actually being on the system, so
+  dnl try linking with these LIBS and CFLAGS
+  ac_save_CFLAGS=$CFLAGS
+  ac_save_LIBS=$LIBS
+  CFLAGS="$CFLAGS $XML_CFLAGS"
+  LIBS="$LIBS $XML_LIBS"
+  AC_TRY_LINK([
+#include 
+#include 
+],[
+/* function body */
+],
+    AC_MSG_NOTICE([Test xml2 program linked]),
+    AC_MSG_ERROR([Could not link libxml2 test program.  Check if you have the necessary dependencies.])
+  )
+  CFLAGS="$ac_save_CFLAGS"
+  LIBS="$ac_save_LIBS"
+])
diff --git a/common/m4/gst-package-release-datetime.m4 b/common/m4/gst-package-release-datetime.m4
new file mode 100644
index 0000000..126919b
--- /dev/null
+++ b/common/m4/gst-package-release-datetime.m4
@@ -0,0 +1,89 @@
+dnl macros to set GST_PACKAGE_RELEASE_DATETIME
+
+dnl ===========================================================================
+dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME
+dnl
+dnl Usage:
+dnl
+dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME()
+dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME([no]...)
+dnl sets the release datetime to the current date
+dnl (no = this is not a release, but git or prerelease)
+dnl
+dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME([YYYY-MM-DD])
+dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME([yes], [YYYY-MM-DD])
+dnl sets the release datetime to the specified date (and time, if given)
+dnl (yes = this is a release, not git or prerelease)
+dnl
+dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME([yes], [DOAP-FILE], [RELEASE-VERSION])
+dnl sets the release date to the release date associated with version
+dnl RELEASE-VERSION in the .doap file DOAP-FILE
+dnl (yes = this is a release, not git or prerelease)
+dnl
+dnl We need to treat pre-releases like git because there won't be an entry
+dnl in the .doap file for pre-releases yet, and we don't want to use the
+dnl date of the last release either.
+dnl ===========================================================================
+AC_DEFUN([AG_GST_SET_PACKAGE_RELEASE_DATETIME],
+[
+  dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME()
+  dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME([yes]...)
+  if test "x$1" = "xno" -o "x$1" = "x"; then
+    GST_PACKAGE_RELEASE_DATETIME=`date -u "+%Y-%m-%dT%H:%MZ"`
+  elif test "x$1" = "xyes"; then
+    dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME([no], ["YYYY-MM-DD"])
+    dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME([no], [DOAP-FILE], [RELEASE-VERSION])
+    if ( echo $1 | grep -e '^20[1-9][0-9]-[0-1][0-9]-[0-3][0-9]' >/dev/null ) ; then
+      GST_PACKAGE_RELEASE_DATETIME=$1
+    else
+      dnl we assume the .doap file contains the date as YYYY-MM-DD
+      YYYY_MM_DD=`sh "${srcdir}/common/extract-release-date-from-doap-file" $3 $2`;
+      if test "x$YYYY_MM_DD" != "x"; then
+        GST_PACKAGE_RELEASE_DATETIME=$YYYY_MM_DD
+      else
+        AC_MSG_ERROR([SET_PACKAGE_RELEASE_DATETIME: could not extract
+            release date for release version $3 from $2])
+        GST_PACKAGE_RELEASE_DATETIME=""
+      fi
+    fi
+  dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME([YYYY-MM-DD])
+  elif ( echo $1 | grep -e '^20[1-9][0-9]-[0-1][0-9]-[0-3][0-9]' >/dev/null ) ; then
+    GST_PACKAGE_RELEASE_DATETIME=$1
+  else
+    AC_MSG_WARN([SET_PACKAGE_RELEASE_DATETIME: invalid first argument])
+    GST_PACKAGE_RELEASE_DATETIME=""
+  fi
+
+  if test "x$GST_PACKAGE_RELEASE_DATETIME" = "x"; then
+    AC_MSG_WARN([Invalid package release date time: $GST_PACKAGE_RELEASE_DATETIME])
+  else
+    AC_MSG_NOTICE([Setting GST_PACKAGE_RELEASE_DATETIME to $GST_PACKAGE_RELEASE_DATETIME])
+
+    AC_DEFINE_UNQUOTED([GST_PACKAGE_RELEASE_DATETIME],
+        ["$GST_PACKAGE_RELEASE_DATETIME"],
+        [GStreamer package release date/time for plugins as YYYY-MM-DD])
+  fi
+])
+
+dnl ===========================================================================
+dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME_WITH_NANO
+dnl
+dnl Usage:
+dnl
+dnl AG_GST_SET_PACKAGE_RELEASE_DATETIME([NANO-VERSION], [DOAP-FILE], [RELEASE-VERSION])
+dnl if NANO-VERSION is 0, sets the release date to the release date associated
+dnl with version RELEASE-VERSION in the .doap file DOAP-FILE, otherwise sets
+dnl the release date and time to the current date/time.
+dnl
+dnl We need to treat pre-releases like git because there won't be an entry
+dnl in the .doap file for pre-releases yet, and we don't want to use the
+dnl date of the last release either.
+dnl ===========================================================================
+AC_DEFUN([AG_GST_SET_PACKAGE_RELEASE_DATETIME_WITH_NANO],
+[
+  if test "x$1" = "x0"; then
+    AG_GST_SET_PACKAGE_RELEASE_DATETIME([yes], [ $2 ], [ $3 ])
+  else
+    AG_GST_SET_PACKAGE_RELEASE_DATETIME([no])
+  fi
+])
diff --git a/common/m4/gst-parser.m4 b/common/m4/gst-parser.m4
new file mode 100644
index 0000000..2cae45d
--- /dev/null
+++ b/common/m4/gst-parser.m4
@@ -0,0 +1,55 @@
+AC_DEFUN([AG_GST_BISON_CHECK],
+[
+  dnl FIXME: check if AC_PROG_YACC is suitable here
+  dnl FIXME: make precious
+  AC_PATH_PROG(BISON_PATH, bison, no)
+  if test x$BISON_PATH = xno; then
+    AC_MSG_ERROR(Could not find bison)
+  fi
+
+  dnl check bison version
+  dnl we need version >= 1.875 for the reentrancy support
+  dnl in the parser.
+  dnl First lines observed: 'bison (GNU Bison) 2.3' or 'GNU Bison version 1.28'
+  bison_min_version=1.875
+  bison_version=`$BISON_PATH --version | head -n 1 |  sed 's/^[[^0-9]]*//' | sed 's/[[^0-9]]*$//' | cut -d' ' -f1`
+  AC_MSG_CHECKING([bison version $bison_version >= $bison_min_version])
+
+  if perl -we "exit ((v$bison_version ge v$bison_min_version) ? 0 : 1)"; then
+    AC_MSG_RESULT([yes])
+  else
+    AC_MSG_ERROR([no])
+  fi
+])
+
+AC_DEFUN([AG_GST_FLEX_CHECK],
+[
+  dnl we require flex for building the parser
+  AC_PATH_PROG(FLEX_PATH, flex, no)
+  if test x$FLEX_PATH = xno; then
+    AC_MSG_ERROR(Could not find flex)
+  fi
+
+  dnl check flex version
+  dnl we need version >= 2.5.31 for the reentrancy support
+  dnl in the parser.
+  flex_min_version=2.5.31
+  flex_version=`$FLEX_PATH --version | head -n 1 | sed 's/^.* //' | sed 's/[[a-zA-Z]]*$//' | cut -d' ' -f1`
+  AC_MSG_CHECKING([flex version $flex_version >= $flex_min_version])
+  if perl -w < \$min_version_major) ||
+     ((\$flex_version_major == \$min_version_major) &&
+      (\$flex_version_minor > \$min_version_minor)) ||
+     ((\$flex_version_major == \$min_version_major) &&
+      (\$flex_version_minor == \$min_version_minor) &&
+      (\$flex_version_micro >= \$min_version_micro)))
+     ? 0 : 1);
+EOF
+  then
+    AC_MSG_RESULT(yes)
+  else
+    AC_MSG_ERROR([no])
+  fi
+])
diff --git a/common/m4/gst-platform.m4 b/common/m4/gst-platform.m4
new file mode 100644
index 0000000..40d6faf
--- /dev/null
+++ b/common/m4/gst-platform.m4
@@ -0,0 +1,67 @@
+dnl AG_GST_PLATFORM
+dnl Check for platform specific features and define some variables
+dnl
+dnl GST_EXTRA_MODULE_SUFFIX: contains a platform specific
+dnl   extra module suffix additional to G_MODULE_SUFFIX
+dnl
+dnl HAVE_OSX: Defined if compiling for OS X
+dnl
+dnl GST_HAVE_UNSAFE_FORK: Defined if fork is unsafe (Windows)
+dnl
+dnl HAVE_WIN32: Defined if compiling on Win32
+dnl
+
+AC_DEFUN([AG_GST_PLATFORM],
+[
+  AC_REQUIRE([AC_CANONICAL_HOST])
+
+  case $host_os in
+    rhapsody*)
+      AC_DEFINE_UNQUOTED(GST_EXTRA_MODULE_SUFFIX, [".dylib"], [Extra platform specific plugin suffix])
+      ;;
+    darwin*)
+      AC_DEFINE_UNQUOTED(GST_EXTRA_MODULE_SUFFIX, [".dylib"], [Extra platform specific plugin suffix])
+      AC_DEFINE_UNQUOTED(HAVE_OSX, 1, [Defined if compiling for OSX])
+      ;;
+    cygwin*)
+      AC_DEFINE_UNQUOTED(GST_HAVE_UNSAFE_FORK, 1, [Defined when registry scanning through fork is unsafe])
+      ;;
+    mingw* | msvc* | mks*)
+      dnl HAVE_WIN32 currently means "disable POSIXisms".
+      AC_DEFINE_UNQUOTED(HAVE_WIN32, 1, [Defined if compiling for Windows])
+
+      dnl define __MSVCRT_VERSION__ version if not set already by the
+      dnl compiler (ie. mostly for mingw). This is needed for things like
+      dnl __stat64 to be available. If set by the compiler, ensure it's
+      dnl new enough - we need at least WinXP SP2.
+      AC_TRY_COMPILE([ ], [ return __MSVCRT_VERSION__; ], [
+          AC_TRY_COMPILE([ ], [
+            #if __MSVCRT_VERSION__ < 0x0601
+            #error "MSVCRT too old"
+            #endif
+          ], [
+            AC_MSG_NOTICE([MSVCRT version looks ok])
+          ], [
+            AC_MSG_ERROR([MSVCRT version too old, need at least WinXP SP2])
+          ])
+      ], [
+        AC_MSG_NOTICE([Setting MSVCRT version to 0x0601])
+        AC_DEFINE_UNQUOTED(__MSVCRT_VERSION__, 0x0601, [We need at least WinXP SP2 for __stat64])
+      ])
+      ;;
+     *)
+      ;;
+  esac
+])
+
+AC_DEFUN([AG_GST_LIBTOOL_PREPARE],
+[
+  dnl Persuade libtool to also link (-l) a 'pure' (DirectX) static lib,
+  dnl i.e. as opposed to only import lib with dll counterpart.
+  dnl Needs to be tweaked before libtool's checks.
+  case $host_os in
+  cygwin* | mingw*)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+])
\ No newline at end of file
diff --git a/common/m4/gst-plugin-docs.m4 b/common/m4/gst-plugin-docs.m4
new file mode 100644
index 0000000..dcfd61d
--- /dev/null
+++ b/common/m4/gst-plugin-docs.m4
@@ -0,0 +1,21 @@
+dnl AG_GST_PLUGIN_DOCS([MINIMUM-GTK-DOC-VERSION],[MINIMUM-PYTHON-VERSION])
+dnl
+dnl checks for prerequisites for the common/mangle-tmpl.py script
+dnl used when building the plugin documentation
+
+AC_DEFUN([AG_GST_PLUGIN_DOCS],
+[
+  AC_BEFORE([GTK_DOC_CHECK],[$0])dnl check for gtk-doc first
+  AC_BEFORE([AS_PATH_PYTHON],[$1])dnl find python first
+
+  build_plugin_docs=no
+  AC_MSG_CHECKING([whether to build plugin documentation])
+  if test x$enable_gtk_doc = xyes; then
+    build_plugin_docs=yes
+    AC_MSG_RESULT([yes])
+  else
+    AC_MSG_RESULT([no (gtk-doc disabled or not available)])
+  fi
+
+  AM_CONDITIONAL(ENABLE_PLUGIN_DOCS, test x$build_plugin_docs = xyes)
+])
diff --git a/common/m4/gst-plugindir.m4 b/common/m4/gst-plugindir.m4
new file mode 100644
index 0000000..09989d0
--- /dev/null
+++ b/common/m4/gst-plugindir.m4
@@ -0,0 +1,17 @@
+dnl AG_GST_SET_PLUGINDIR
+
+dnl AC_DEFINE PLUGINDIR to the full location where plug-ins will be installed
+dnl AC_SUBST plugindir, to be used in Makefile.am's
+
+AC_DEFUN([AG_GST_SET_PLUGINDIR],
+[
+  dnl define location of plugin directory
+  AS_AC_EXPAND(PLUGINDIR, ${libdir}/gstreamer-$GST_MAJORMINOR)
+  AC_DEFINE_UNQUOTED(PLUGINDIR, "$PLUGINDIR",
+    [directory where plugins are located])
+  AC_MSG_NOTICE([Using $PLUGINDIR as the plugin install location])
+
+  dnl plugin directory configure-time variable for use in Makefile.am
+  plugindir="\$(libdir)/gstreamer-$GST_MAJORMINOR"
+  AC_SUBST(plugindir)
+])
diff --git a/common/m4/gst-valgrind.m4 b/common/m4/gst-valgrind.m4
new file mode 100644
index 0000000..5c0d608
--- /dev/null
+++ b/common/m4/gst-valgrind.m4
@@ -0,0 +1,35 @@
+AC_DEFUN([AG_GST_VALGRIND_CHECK],
+[
+  dnl valgrind inclusion
+  AC_ARG_ENABLE(valgrind,
+    AC_HELP_STRING([--disable-valgrind], [disable run-time valgrind detection]),
+    [
+      case "${enableval}" in
+        yes) USE_VALGRIND="$USE_DEBUG" ;;
+        no)  USE_VALGRIND=no ;;
+        *) AC_MSG_ERROR(bad value ${enableval} for --enable-valgrind) ;;
+      esac],
+    [
+      USE_VALGRIND="$USE_DEBUG"
+    ]) dnl Default value
+
+  VALGRIND_REQ="3.0"
+  if test "x$USE_VALGRIND" = xyes; then
+    PKG_CHECK_MODULES(VALGRIND, valgrind >= $VALGRIND_REQ,
+      USE_VALGRIND="yes",
+      [
+        USE_VALGRIND="no"
+        AC_MSG_RESULT([no])
+      ])
+  fi
+
+  if test "x$USE_VALGRIND" = xyes; then
+    AC_DEFINE(HAVE_VALGRIND, 1, [Define if valgrind should be used])
+    AC_MSG_NOTICE(Using extra code paths for valgrind)
+  fi
+  AC_SUBST(VALGRIND_CFLAGS)
+  AC_SUBST(VALGRIND_LIBS)
+
+  AC_PATH_PROG(VALGRIND_PATH, valgrind, no)
+  AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$VALGRIND_PATH" = "xno")
+])
diff --git a/common/m4/gst-x11.m4 b/common/m4/gst-x11.m4
new file mode 100644
index 0000000..d3baf2d
--- /dev/null
+++ b/common/m4/gst-x11.m4
@@ -0,0 +1,70 @@
+dnl macros for X-related detections
+dnl AC_SUBST's HAVE_X, X_CFLAGS, X_LIBS
+AC_DEFUN([AG_GST_CHECK_X],
+[
+  AC_PATH_XTRA
+  ac_cflags_save="$CFLAGS"
+  ac_cppflags_save="$CPPFLAGS"
+  CFLAGS="$CFLAGS $X_CFLAGS"
+  CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+  dnl now try to find the HEADER
+  AC_CHECK_HEADER(X11/Xlib.h, HAVE_X="yes", HAVE_X="no")
+
+  if test "x$HAVE_X" = "xno"
+  then
+    AC_MSG_NOTICE([cannot find X11 development files])
+  else
+    dnl this is much more than we want
+    X_LIBS="$X_LIBS $X_PRE_LIBS $X_EXTRA_LIBS"
+    dnl AC_PATH_XTRA only defines the path needed to find the X libs,
+    dnl it does not add the libs; therefore we add them here
+    X_LIBS="$X_LIBS -lX11"
+    AC_SUBST(X_CFLAGS)
+    AC_SUBST(X_LIBS)
+  fi
+  AC_SUBST(HAVE_X)
+
+  CFLAGS="$ac_cflags_save"
+  CPPFLAGS="$ac_cppflags_save"
+])
+
+dnl *** XVideo ***
+dnl Look for the PIC library first, Debian requires it.
+dnl Check debian-devel archives for gory details.
+dnl 20020110:
+dnl At the moment XFree86 doesn't distribute shared libXv due
+dnl to unstable API.  On many platforms you CAN NOT link a shared
+dnl lib to a static non-PIC lib.  This is what the xvideo GStreamer
+dnl plug-in wants to do.  So Debian distributes a PIC compiled
+dnl version of the static lib for plug-ins to link to when it is
+dnl inappropriate to link the main application to libXv directly.
+dnl FIXME: add check if this platform can support linking to a
+dnl        non-PIC libXv, if not then don not use Xv.
+dnl FIXME: perhaps warn user if they have a shared libXv since
+dnl        this is an error until XFree86 starts shipping one
+AC_DEFUN([AG_GST_CHECK_XV],
+[
+  if test x$HAVE_X = xyes; then
+    AC_CHECK_LIB(Xv_pic, XvQueryExtension,
+                 HAVE_XVIDEO="yes", HAVE_XVIDEO="no",
+                 $X_LIBS -lXext)
+
+    if test x$HAVE_XVIDEO = xyes; then
+      XVIDEO_LIBS="-lXv_pic -lXext"
+      AC_SUBST(XVIDEO_LIBS)
+    else
+      dnl try again using something else if we didn't find it first
+      if test x$HAVE_XVIDEO = xno; then
+        AC_CHECK_LIB(Xv, XvQueryExtension,
+                   HAVE_XVIDEO="yes", HAVE_XVIDEO="no",
+                   $X_LIBS -lXext)
+
+        if test x$HAVE_XVIDEO = xyes; then
+          XVIDEO_LIBS="-lXv -lXext"
+          AC_SUBST(XVIDEO_LIBS)
+        fi
+      fi
+    fi
+  fi
+])
diff --git a/common/m4/gst.m4 b/common/m4/gst.m4
new file mode 100644
index 0000000..ddfde51
--- /dev/null
+++ b/common/m4/gst.m4
@@ -0,0 +1,31 @@
+dnl AG_GST_INIT
+dnl sets up use of GStreamer configure.ac macros
+dnl all GStreamer autoconf macros are prefixed
+dnl with AG_GST_ for public macros
+dnl with _AG_GST_ for private macros
+
+AC_DEFUN([AG_GST_INIT],
+[
+  m4_pattern_forbid(^_?AG_GST_)
+])
+
+dnl AG_GST_PKG_CONFIG_PATH
+dnl
+dnl sets up a GST_PKG_CONFIG_PATH variable for use in Makefile.am
+dnl which contains the path of the in-tree pkgconfig directory first
+dnl and then any paths specified in PKG_CONFIG_PATH.
+dnl
+dnl We do this mostly so we don't have to use unportable shell constructs
+dnl such as ${PKG_CONFIG_PATH:+:$PKG_CONFIG_PATH} in Makefile.am to handle
+dnl the case where the environment variable is not set, but also in order
+dnl to avoid a trailing ':' in the PKG_CONFIG_PATH which apparently causes
+dnl problems with pkg-config on windows with msys/mingw.
+AC_DEFUN([AG_GST_PKG_CONFIG_PATH],
+[
+  GST_PKG_CONFIG_PATH="\$(top_builddir)/pkgconfig"
+  if test "x$PKG_CONFIG_PATH" != "x"; then
+    GST_PKG_CONFIG_PATH="$GST_PKG_CONFIG_PATH:$PKG_CONFIG_PATH"
+  fi
+  AC_SUBST([GST_PKG_CONFIG_PATH])
+  AC_MSG_NOTICE([Using GST_PKG_CONFIG_PATH = $GST_PKG_CONFIG_PATH])
+])
diff --git a/common/m4/gtk-doc.m4 b/common/m4/gtk-doc.m4
new file mode 100644
index 0000000..39a4e7d
--- /dev/null
+++ b/common/m4/gtk-doc.m4
@@ -0,0 +1,42 @@
+dnl -*- mode: autoconf -*-
+
+# serial 1
+
+dnl Usage:
+dnl   GTK_DOC_CHECK([minimum-gtk-doc-version])
+AC_DEFUN([GTK_DOC_CHECK],
+[
+  AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first
+  AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first
+  dnl for overriding the documentation installation directory
+  AC_ARG_WITH([html-dir],
+    AS_HELP_STRING([--with-html-dir=PATH], [path to installed docs]),,
+    [with_html_dir='${datadir}/gtk-doc/html'])
+  HTML_DIR="$with_html_dir"
+  AC_SUBST([HTML_DIR])
+
+  dnl enable/disable documentation building
+  AC_ARG_ENABLE([gtk-doc],
+    AS_HELP_STRING([--enable-gtk-doc],
+                   [use gtk-doc to build documentation [[default=no]]]),,
+    [enable_gtk_doc=no])
+
+  if test x$enable_gtk_doc = xyes; then
+    ifelse([$1],[],
+      [PKG_CHECK_EXISTS([gtk-doc],,
+                        AC_MSG_ERROR([gtk-doc not installed and --enable-gtk-doc requested]))],
+      [PKG_CHECK_EXISTS([gtk-doc >= $1],,
+                        AC_MSG_ERROR([You need to have gtk-doc >= $1 installed to build gtk-doc]))])
+    if test -z "$SED"; then
+      AC_PROG_SED
+    fi
+  fi
+
+  AC_MSG_CHECKING([whether to build gtk-doc documentation])
+  AC_MSG_RESULT($enable_gtk_doc)
+
+  AC_PATH_PROGS(GTKDOC_CHECK,gtkdoc-check,)
+
+  AM_CONDITIONAL([ENABLE_GTK_DOC], [test x$enable_gtk_doc = xyes])
+  AM_CONDITIONAL([GTK_DOC_USE_LIBTOOL], [test -n "$LIBTOOL"])
+])
diff --git a/common/m4/introspection.m4 b/common/m4/introspection.m4
new file mode 100644
index 0000000..f9ce49c
--- /dev/null
+++ b/common/m4/introspection.m4
@@ -0,0 +1,88 @@
+dnl -*- mode: autoconf -*-
+dnl Copyright 2009 Johan Dahlin
+dnl
+dnl This file is free software; the author(s) gives unlimited
+dnl permission to copy and/or distribute it, with or without
+dnl modifications, as long as this notice is preserved.
+dnl
+
+# serial 1
+
+m4_define([_GOBJECT_INTROSPECTION_CHECK_INTERNAL],
+[
+    AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first
+    AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first
+    AC_BEFORE([LT_INIT],[$0])dnl setup libtool first
+
+    dnl enable/disable introspection
+    m4_if([$2], [require],
+    [dnl
+        enable_introspection=yes
+    ],[dnl
+        AC_ARG_ENABLE(introspection,
+                  AS_HELP_STRING([--enable-introspection[=@<:@no/auto/yes@:>@]],
+                                 [Enable introspection for this build]),, 
+                                 [enable_introspection=auto])
+    ])dnl
+
+    AC_MSG_CHECKING([for gobject-introspection])
+
+    dnl presence/version checking
+    AS_CASE([$enable_introspection],
+    [no], [dnl
+        found_introspection="no (disabled, use --enable-introspection to enable)"
+    ],dnl
+    [yes],[dnl
+        PKG_CHECK_EXISTS([gobject-introspection-1.0],,
+                         AC_MSG_ERROR([gobject-introspection-1.0 is not installed]))
+        PKG_CHECK_EXISTS([gobject-introspection-1.0 >= $1],
+                         found_introspection=yes,
+                         AC_MSG_ERROR([You need to have gobject-introspection >= $1 installed to build AC_PACKAGE_NAME]))
+    ],dnl
+    [auto],[dnl
+        PKG_CHECK_EXISTS([gobject-introspection-1.0 >= $1], found_introspection=yes, found_introspection=no)
+    ],dnl
+    [dnl	
+        AC_MSG_ERROR([invalid argument passed to --enable-introspection, should be one of @<:@no/auto/yes@:>@])
+    ])dnl
+
+    AC_MSG_RESULT([$found_introspection])
+
+    INTROSPECTION_SCANNER=
+    INTROSPECTION_COMPILER=
+    INTROSPECTION_GENERATE=
+    INTROSPECTION_GIRDIR=
+    INTROSPECTION_TYPELIBDIR=
+    if test "x$found_introspection" = "xyes"; then
+       INTROSPECTION_SCANNER=`$PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0`
+       INTROSPECTION_COMPILER=`$PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0`
+       INTROSPECTION_GENERATE=`$PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0`
+       INTROSPECTION_GIRDIR=`$PKG_CONFIG --variable=girdir gobject-introspection-1.0`
+       INTROSPECTION_TYPELIBDIR="$($PKG_CONFIG --variable=typelibdir gobject-introspection-1.0)"
+    fi
+    AC_SUBST(INTROSPECTION_SCANNER)
+    AC_SUBST(INTROSPECTION_COMPILER)
+    AC_SUBST(INTROSPECTION_GENERATE)
+    AC_SUBST(INTROSPECTION_GIRDIR)
+    AC_SUBST(INTROSPECTION_TYPELIBDIR)
+
+    AM_CONDITIONAL(HAVE_INTROSPECTION, test "x$found_introspection" = "xyes")
+])
+
+
+dnl Usage:
+dnl   GOBJECT_INTROSPECTION_CHECK([minimum-g-i-version])
+
+AC_DEFUN([GOBJECT_INTROSPECTION_CHECK],
+[
+  _GOBJECT_INTROSPECTION_CHECK_INTERNAL([$1])
+])
+
+dnl Usage:
+dnl   GOBJECT_INTROSPECTION_REQUIRE([minimum-g-i-version])
+
+
+AC_DEFUN([GOBJECT_INTROSPECTION_REQUIRE],
+[
+  _GOBJECT_INTROSPECTION_CHECK_INTERNAL([$1], [require])
+])
diff --git a/common/m4/orc.m4 b/common/m4/orc.m4
new file mode 100644
index 0000000..26b2459
--- /dev/null
+++ b/common/m4/orc.m4
@@ -0,0 +1,70 @@
+dnl pkg-config-based checks for Orc
+
+dnl specific:
+dnl ORC_CHECK([REQUIRED_VERSION])
+
+AC_DEFUN([ORC_CHECK],
+[
+  ORC_REQ=ifelse([$1], , "0.4.6", [$1])
+
+  AC_ARG_ENABLE(orc,
+  AC_HELP_STRING([--enable-orc],[use Orc if installed]),
+  [case "${enableval}" in
+    auto) enable_orc=auto ;;
+    yes) enable_orc=yes ;;
+    no)  enable_orc=no ;;
+    *) AC_MSG_ERROR(bad value ${enableval} for --enable-orc) ;;
+  esac
+  ],
+  [enable_orc=auto]) dnl Default value
+
+  if test "x$enable_orc" != "xno" ; then
+    PKG_CHECK_MODULES(ORC, orc-0.4 >= $ORC_REQ, [
+      AC_DEFINE(HAVE_ORC, 1, [Use Orc])
+      HAVE_ORC=yes
+      if test "x$ORCC" = "x" ; then
+        AC_MSG_CHECKING(for usable orcc)
+        ORCC=`$PKG_CONFIG --variable=orcc orc-0.4`
+        dnl check whether the orcc found by pkg-config can be run from the build environment
+        dnl if this is not the case (e.g. when cross-compiling) fall back to orcc from PATH
+        AS_IF([$ORCC --version 1> /dev/null 2> /dev/null], [], [ORCC=`which orcc`])
+        AC_MSG_RESULT($ORCC)
+      fi
+      AC_SUBST(ORCC)
+      ORCC_FLAGS="--compat $ORC_REQ"
+      AC_SUBST(ORCC_FLAGS)
+      AS_IF([test "x$ORCC" = "x"], [HAVE_ORCC=no], [HAVE_ORCC=yes])
+    ], [
+      if test "x$enable_orc" = "xyes" ; then
+        AC_MSG_ERROR([--enable-orc specified, but Orc >= $ORC_REQ not found])
+      fi
+      AC_DEFINE(DISABLE_ORC, 1, [Disable Orc])
+      HAVE_ORC=no
+      HAVE_ORCC=no
+    ])
+  else
+    AC_DEFINE(DISABLE_ORC, 1, [Disable Orc])
+    HAVE_ORC=no
+    HAVE_ORCC=no
+  fi
+  AM_CONDITIONAL(HAVE_ORC, [test "x$HAVE_ORC" = "xyes"])
+  AM_CONDITIONAL(HAVE_ORCC, [test "x$HAVE_ORCC" = "xyes"])
+
+]))
+
+AC_DEFUN([ORC_OUTPUT],
+[
+  if test "$HAVE_ORC" = yes ; then
+    printf "configure: *** Orc acceleration enabled.\n"
+  else
+    if test "x$enable_orc" = "xno" ; then
+      printf "configure: *** Orc acceleration disabled by --disable-orc.  Slower code paths\n"
+      printf "               will be used.\n"
+    else
+      printf "configure: *** Orc acceleration disabled.  Requires Orc >= $ORC_REQ, which was\n"
+      printf "               not found.  Slower code paths will be used.\n"
+    fi
+  fi
+  printf "\n"
+])
+
diff --git a/common/m4/pkg.m4 b/common/m4/pkg.m4
new file mode 100644
index 0000000..996e294
--- /dev/null
+++ b/common/m4/pkg.m4
@@ -0,0 +1,157 @@
+# pkg.m4 - Macros to locate and utilise pkg-config.            -*- Autoconf -*-
+#
+# Copyright © 2004 Scott James Remnant .
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# PKG_PROG_PKG_CONFIG([MIN-VERSION])
+# ----------------------------------
+AC_DEFUN([PKG_PROG_PKG_CONFIG],
+[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
+m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
+AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=m4_default([$1], [0.9.0])
+	AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		AC_MSG_RESULT([yes])
+	else
+		AC_MSG_RESULT([no])
+		PKG_CONFIG=""
+	fi
+
+fi[]dnl
+])# PKG_PROG_PKG_CONFIG
+
+# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
+#
+# Check to see whether a particular set of modules exists.  Similar
+# to PKG_CHECK_MODULES(), but does not set variables or print errors.
+#
+#
+# Similar to PKG_CHECK_MODULES, make sure that the first instance of
+# this or PKG_CHECK_MODULES is called, or make sure to call
+# PKG_CHECK_EXISTS manually
+# --------------------------------------------------------------
+AC_DEFUN([PKG_CHECK_EXISTS],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+if test -n "$PKG_CONFIG" && \
+    AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
+  m4_ifval([$2], [$2], [:])
+m4_ifvaln([$3], [else
+  $3])dnl
+fi])
+
+
+# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
+# ---------------------------------------------
+m4_define([_PKG_CONFIG],
+[if test -n "$PKG_CONFIG"; then
+    if test -n "$$1"; then
+        pkg_cv_[]$1="$$1"
+    else
+        PKG_CHECK_EXISTS([$3],
+                         [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
+			 [pkg_failed=yes])
+    fi
+else
+	pkg_failed=untried
+fi[]dnl
+])# _PKG_CONFIG
+
+# _PKG_SHORT_ERRORS_SUPPORTED
+# -----------------------------
+AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi[]dnl
+])# _PKG_SHORT_ERRORS_SUPPORTED
+
+
+# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
+# [ACTION-IF-NOT-FOUND])
+#
+#
+# Note that if there is a possibility the first call to
+# PKG_CHECK_MODULES might not happen, you should be sure to include an
+# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
+#
+#
+# --------------------------------------------------------------
+AC_DEFUN([PKG_CHECK_MODULES],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
+AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
+
+pkg_failed=no
+AC_MSG_CHECKING([for $1])
+
+_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
+_PKG_CONFIG([$1][_LIBS], [libs], [$2])
+
+m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
+and $1[]_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.])
+
+if test $pkg_failed = yes; then
+        _PKG_SHORT_ERRORS_SUPPORTED
+        if test $_pkg_short_errors_supported = yes; then
+	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`
+        else
+	        $1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
+
+	ifelse([$4], , [AC_MSG_ERROR(dnl
+[Package requirements ($2) were not met:
+
+$$1_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+_PKG_TEXT
+])],
+		[AC_MSG_RESULT([no])
+                $4])
+elif test $pkg_failed = untried; then
+	ifelse([$4], , [AC_MSG_FAILURE(dnl
+[The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+_PKG_TEXT
+
+To get pkg-config, see .])],
+		[$4])
+else
+	$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
+	$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
+        AC_MSG_RESULT([yes])
+	ifelse([$3], , :, [$3])
+fi[]dnl
+])# PKG_CHECK_MODULES
diff --git a/common/mangle-tmpl.py b/common/mangle-tmpl.py
new file mode 100644
index 0000000..bd4f948
--- /dev/null
+++ b/common/mangle-tmpl.py
@@ -0,0 +1,163 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+"""
+use the output from gst-xmlinspect.py to mangle tmpl/*.sgml and
+insert/overwrite Short Description and Long Description
+"""
+
+# FIXME: right now it uses pygst and scans on its own;
+# we really should use inspect/*.xml instead since the result of
+# gst-xmlinspect.py is committed by the docs maintainer, who can be
+# expected to have pygst, but this step should be done for every docs build,
+# so no pygst allowed
+
+# read in inspect/*.xml
+# for every tmpl/element-(name).xml: mangle with details from element
+
+import glob
+import re
+import sys
+import os
+
+class Tmpl:
+    def __init__(self, filename):
+        self.filename = filename
+        self._sectionids = []
+        self._sections = {}
+
+    def read(self):
+        """
+        Read and parse the sections from the given file.
+        """
+        lines = open(self.filename).readlines()
+        matcher = re.compile("\n")
+        id = None
+
+        for line in lines:
+            match = matcher.search(line)
+            if match:
+                id = match.expand("\\1")
+                self._sectionids.append(id)
+                self._sections[id] = []
+            else:
+                if not id:
+                    sys.stderr.write(
+                        "WARNING: line before a SECTION header: %s" % line)
+                else:
+                    self._sections[id].append(line)
+
+    def get_section(self, id):
+        """
+        Get the content from the given section.
+        """
+        return self._sections[id]
+
+    def set_section(self, id, content):
+        """
+        Replace the given section id with the given content.
+        """
+        self._sections[id] = content
+
+    def output(self):
+        """
+        Return the output of the current template in the tmpl/*.sgml format.
+        """
+        lines = []
+        for id in self._sectionids:
+            lines.append("\n" % id)
+            for line in self._sections[id]:
+                lines.append(line)
+
+        return "".join(lines)
+
+    def write(self, backup=False):
+        """
+        Write out the template file again, backing up the previous one.
+        """
+        if backup:
+            target = self.filename + ".mangle.bak"
+            os.rename(self.filename, target)
+
+        handle = open(self.filename, "w")
+        handle.write(self.output())
+        handle.close()
+
+import xml.dom.minidom
+
+def get_elements(file):
+    elements = {}
+    doc = xml.dom.minidom.parse(file)
+
+    elem = None
+    for e in doc.childNodes:
+        if e.nodeType == e.ELEMENT_NODE and e.localName == 'plugin':
+            elem = e
+            break
+    if elem == None:
+        return None
+
+    elem2 = None
+    for e in elem.childNodes:
+        if e.nodeType == e.ELEMENT_NODE and e.localName == 'elements':
+            elem2 = e
+            break
+    if elem2 == None:
+        return None
+
+    elem = elem2
+
+    for e in elem.childNodes:
+        if e.nodeType == e.ELEMENT_NODE and e.localName == 'element':
+            name = None
+            description = None
+
+            for e2 in e.childNodes:
+                if e2.nodeType == e2.ELEMENT_NODE and e2.localName == 'name':
+                    name = e2.childNodes[0].nodeValue.encode("UTF-8")
+                elif e2.nodeType == e2.ELEMENT_NODE and e2.localName == 'description':
+                    if e2.childNodes:
+                      description = e2.childNodes[0].nodeValue.encode("UTF-8")
+                    else:
+                      description = 'No description'
+
+            if name != None and description != None:
+                elements[name] = {'description': description}
+
+    return elements
+
+def main():
+    if not len(sys.argv) == 3:
+        sys.stderr.write('Please specify the inspect/ dir and the tmpl/ dir')
+        sys.exit(1)
+
+    inspectdir = sys.argv[1]
+    tmpldir = sys.argv[2]
+
+    # parse all .xml files; build map of element name -> short desc
+    #for file in glob.glob("inspect/plugin-*.xml"):
+    elements = {}
+    for file in glob.glob("%s/plugin-*.xml" % inspectdir):
+        elements.update(get_elements(file))
+
+    for file in glob.glob("%s/element-*.sgml" % tmpldir):
+        base = os.path.basename(file)
+        element = base[len("element-"):-len(".sgml")]
+        tmpl = Tmpl(file)
+        tmpl.read()
+        if element in elements.keys():
+            description = elements[element]['description']
+            tmpl.set_section("Short_Description", "%s\n\n" % description)
+
+        # put in an include if not yet there
+        line = '' + \
+            '' + \
+            '\n'
+        section = tmpl.get_section("Long_Description")
+        if not section[0]  == line:
+            section.insert(0, line)
+        tmpl.set_section("Long_Description", section)
+        tmpl.write()
+
+main()
diff --git a/common/orc.mak b/common/orc.mak
new file mode 100644
index 0000000..a232b5d
--- /dev/null
+++ b/common/orc.mak
@@ -0,0 +1,76 @@
+#
+# This is a makefile.am fragment to build Orc code.
+#
+# Define ORC_SOURCE and then include this file, such as:
+#
+#  ORC_SOURCE=gstadderorc
+#  include $(top_srcdir)/common/orc.mak
+#
+# This fragment will create tmp-orc.c and gstadderorc.h from
+# gstadderorc.orc.
+#
+# When 'make dist' is run at the top level, or 'make orc-update'
+# in a directory including this fragment, the generated source 
+# files will be copied to $(ORC_SOURCE)-dist.[ch].  These files
+# should be checked in to git, since they are used if Orc is
+# disabled.
+# 
+# Note that this file defines BUILT_SOURCES, so any later usage
+# of BUILT_SOURCES in the Makefile.am that includes this file
+# must use '+='.
+#
+
+
+EXTRA_DIST = $(ORC_SOURCE).orc
+
+ORC_NODIST_SOURCES = tmp-orc.c $(ORC_SOURCE).h
+BUILT_SOURCES = tmp-orc.c $(ORC_SOURCE).h
+
+
+orc-update: tmp-orc.c $(ORC_SOURCE).h
+	$(top_srcdir)/common/gst-indent tmp-orc.c
+	cp tmp-orc.c $(srcdir)/$(ORC_SOURCE)-dist.c
+	cp $(ORC_SOURCE).h $(srcdir)/$(ORC_SOURCE)-dist.h
+
+orcc_v_gen = $(orcc_v_gen_$(V))
+orcc_v_gen_ = $(orcc_v_gen_$(AM_DEFAULT_VERBOSITY))
+orcc_v_gen_0 = @echo "  ORCC   $@";
+
+cp_v_gen = $(cp_v_gen_$(V))
+cp_v_gen_ = $(cp_v_gen_$(AM_DEFAULT_VERBOSITY))
+cp_v_gen_0 = @echo "  CP     $@";
+
+if HAVE_ORCC
+tmp-orc.c: $(srcdir)/$(ORC_SOURCE).orc
+	$(orcc_v_gen)$(ORCC) $(ORCC_FLAGS) --implementation --include glib.h -o tmp-orc.c $(srcdir)/$(ORC_SOURCE).orc
+
+$(ORC_SOURCE).h: $(srcdir)/$(ORC_SOURCE).orc
+	$(orcc_v_gen)$(ORCC) $(ORCC_FLAGS) --header --include glib.h -o $(ORC_SOURCE).h $(srcdir)/$(ORC_SOURCE).orc
+else
+tmp-orc.c: $(srcdir)/$(ORC_SOURCE).orc $(srcdir)/$(ORC_SOURCE)-dist.c
+	$(cp_v_gen)cp $(srcdir)/$(ORC_SOURCE)-dist.c tmp-orc.c
+
+$(ORC_SOURCE).h: $(srcdir)/$(ORC_SOURCE).orc $(srcdir)/$(ORC_SOURCE)-dist.c
+	$(cp_v_gen)cp $(srcdir)/$(ORC_SOURCE)-dist.h $(ORC_SOURCE).h
+endif
+
+clean-local: clean-orc
+.PHONY: clean-orc
+clean-orc:
+	rm -f tmp-orc.c $(ORC_SOURCE).h
+
+dist-hook: dist-hook-orc
+.PHONY: dist-hook-orc
+
+# we try and copy updated orc -dist files below, but don't fail if it
+# doesn't work as the srcdir might not be writable
+dist-hook-orc: tmp-orc.c $(ORC_SOURCE).h
+	$(top_srcdir)/common/gst-indent tmp-orc.c
+	rm -f tmp-orc.c~
+	cmp -s tmp-orc.c $(srcdir)/$(ORC_SOURCE)-dist.c || \
+	  cp tmp-orc.c $(srcdir)/$(ORC_SOURCE)-dist.c || true
+	cmp -s $(ORC_SOURCE).h $(srcdir)/$(ORC_SOURCE)-dist.h || \
+	  cp $(ORC_SOURCE).h $(srcdir)/$(ORC_SOURCE)-dist.h || true
+	cp -p tmp-orc.c $(distdir)/$(ORC_SOURCE)-dist.c
+	cp -p $(ORC_SOURCE).h $(distdir)/$(ORC_SOURCE)-dist.h
+
diff --git a/common/parallel-subdirs.mak b/common/parallel-subdirs.mak
new file mode 100644
index 0000000..36885df
--- /dev/null
+++ b/common/parallel-subdirs.mak
@@ -0,0 +1,13 @@
+# include this at the end of $MODULE/ext/Makefile.am to force make to
+# build subdirectories in parallel when make -jN is used. We will end up
+# descending into all subdirectories a second time, but only after the first
+# (parallel) run has finished, so it should go right through the second time.
+
+.PHONY: independent-subdirs $(SUBDIRS)
+
+independent-subdirs: $(SUBDIRS)
+
+$(SUBDIRS):
+	$(MAKE) -C $@
+
+all-recursive: independent-subdirs
diff --git a/common/plugins.xsl b/common/plugins.xsl
new file mode 100644
index 0000000..60515b6
--- /dev/null
+++ b/common/plugins.xsl
@@ -0,0 +1,209 @@
+ 
+
+
+
+
+
+
+  
+    
+      
+        
+          -plugins-
+          
+        
+      
+      
+        
+      
+    
+    
+    
+    
+
+      
+        
+          Element Information
+          
+
+            
+            
+              plugin
+              
+                
+                  
+                    plugin-
+                    
+                  
+                
+              
+            
+
+            
+              author
+              
+                
+              
+            
+
+            
+              class
+              
+                
+              
+            
+
+           
+         
+
+        
+          Element Pads
+          
+          
+            
+              
+                name
+                
+                  
+                
+              
+
+              
+                direction
+                
+                  
+                
+              
+
+              
+                presence
+                
+                  
+                
+              
+
+              
+                
+                  
+                    details
+                  
+                  
+                    
+                  
+                
+              
+
+             
+
+            
+
+          
+         
+       
+
+    
+  
+
+  
+    
+      -plugins-plugin-
+
+      
+        
+          
+        
+        3
+        FIXME Library
+       
+
+      
+        
+          
+        
+
+        
+          
+            plugin-
+          
+          
+        
+      
+
+      
+        Plugin Information
+        
+
+          
+            filename
+            
+              
+            
+          
+
+          
+            version
+            
+              
+            
+          
+
+          
+            run-time license
+            
+              
+            
+          
+
+          
+            package
+            
+              
+            
+          
+
+          
+            origin
+            
+              
+                
+                
+                  
+                    
+                      
+                      
+                    
+                  
+                  
+                    
+                  
+                
+              
+            
+          
+
+        
+      
+
+      
+        Elements
+        
+        
+          
+        
+      
+
+    
+
+  
+
+  
+  
+
+
diff --git a/common/po.mak b/common/po.mak
new file mode 100644
index 0000000..e019fac
--- /dev/null
+++ b/common/po.mak
@@ -0,0 +1,4 @@
+# rule to download the latest .po files
+download-po: $(top_srcdir)/common/download-translations
+	$(top_srcdir)/common/download-translations $(PACKAGE)
+
diff --git a/common/release.mak b/common/release.mak
new file mode 100644
index 0000000..4a9b7d5
--- /dev/null
+++ b/common/release.mak
@@ -0,0 +1,25 @@
+# include this snippet to add a common release: target by using
+# include $(top_srcdir)/common/release.mak
+
+# make bz2 as well
+AUTOMAKE_OPTIONS = dist-bzip2
+
+release: dist
+	$(MAKE) $(PACKAGE)-$(VERSION).tar.gz.md5
+	$(MAKE) $(PACKAGE)-$(VERSION).tar.bz2.md5
+
+# generate md5 sum files
+%.md5: %
+	md5sum $< > $@
+
+# check that no marshal or enumtypes files are included
+# this in turn ensures that distcheck fails for missing .list files which is currently
+# shadowed when the corresponding .c and .h files are included.
+distcheck-hook:
+	@test "x" = "x`find $(distdir) -name \*-enumtypes.[ch] | grep -v win32`" && \
+	test "x" = "x`find $(distdir) -name \*-marshal.[ch]`" || \
+	( $(ECHO) "*** Leftover enumtypes or marshal files in the tarball." && \
+	  $(ECHO) "*** Make sure the following files are not disted:" && \
+	  find $(distdir) -name \*-enumtypes.[ch] | grep -v win32 && \
+	  find $(distdir) -name \*-marshal.[ch] && \
+	  false )
diff --git a/common/scangobj-merge.py b/common/scangobj-merge.py
new file mode 100755
index 0000000..9a1cac9
--- /dev/null
+++ b/common/scangobj-merge.py
@@ -0,0 +1,309 @@
+#!/usr/bin/python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+"""
+parse, merge and write gstdoc-scanobj files
+"""
+
+import sys
+import os
+
+def debug(*args):
+    pass
+
+# OrderedDict class based on
+# http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/107747
+# Licensed under the Python License
+class OrderedDict(dict):
+    def __init__(self):
+        self._keys = []
+        dict.__init__(self)
+
+    def __delitem__(self, key):
+        dict.__delitem__(self, key)
+        self._keys.remove(key)
+
+    def __setitem__(self, key, item):
+        dict.__setitem__(self, key, item)
+        if key not in self._keys: self._keys.append(key)
+
+    def clear(self):
+        dict.clear(self)
+        self._keys = []
+
+    def copy(self):
+        dict = dict.copy(self)
+        dict._keys = self._keys[:]
+        return dict
+
+    def items(self):
+        return zip(self._keys, self.values())
+
+    def keys(self):
+        return self._keys
+
+    def popitem(self):
+        try:
+            key = self._keys[-1]
+        except IndexError:
+            raise KeyError('dictionary is empty')
+
+        val = self[key]
+        del self[key]
+
+        return (key, val)
+
+    def setdefault(self, key, failobj = None):
+        dict.setdefault(self, key, failobj)
+        if key not in self._keys: self._keys.append(key)
+
+    def update(self, dict):
+        dict.update(self, dict)
+        for key in dict.keys():
+            if key not in self._keys: self._keys.append(key)
+
+    def values(self):
+        return map(self.get, self._keys)
+
+class Object:
+    def __init__(self, name):
+        self._signals = OrderedDict()
+        self._args = OrderedDict()
+        self.name = name
+
+    def __repr__(self):
+        return "" % self.name
+
+    def add_signal(self, signal, overwrite=True):
+        if not overwrite and self._signals.has_key(signal.name):
+            raise IndexError, "signal %s already in %r" % (signal.name, self)
+        self._signals[signal.name] = signal
+
+    def add_arg(self, arg, overwrite=True):
+        if not overwrite and self._args.has_key(arg.name):
+            raise IndexError, "arg %s already in %r" % (arg.name, self)
+        self._args[arg.name] = arg
+
+class Docable:
+    def __init__(self, **kwargs):
+        for key in self.attrs:
+            setattr(self, key, kwargs[key])
+        self.dict = kwargs
+
+    def __repr__(self):
+        return "<%r %s>" % (str(self.__class__), self.name)
+
+class Signal(Docable):
+    attrs = ['name', 'returns', 'args']
+
+class Arg(Docable):
+    attrs = ['name', 'type', 'range', 'flags', 'nick', 'blurb', 'default']
+
+class GDoc:
+    def load_file(self, filename):
+        try:
+            lines = open(filename).readlines()
+            self.load_data("".join(lines))
+        except IOError:
+            print "WARNING - could not read from %s" % filename
+
+    def save_file(self, filename, backup=False):
+        """
+        Save the information to the given file if the file content changed.
+        """
+        olddata = None
+        try:
+            lines = open(filename).readlines()
+            olddata = "".join(lines)
+        except IOError:
+            print "WARNING - could not read from %s" % filename
+        newdata = self.get_data()
+        if olddata and olddata == newdata:
+            return
+
+        if olddata:
+            if backup:
+                os.rename(filename, filename + '.bak')
+
+        handle = open(filename, "w")
+        handle.write(newdata)
+        handle.close()
+
+class Signals(GDoc):
+    def __init__(self):
+        self._objects = OrderedDict()
+
+    def load_data(self, data):
+        """
+        Load the .signals lines, creating our list of objects and signals.
+        """
+        import re
+        smatcher = re.compile(
+            '(?s)'                                      # make . match \n
+            '\n(.*?)\n'
+            )
+        nmatcher = re.compile(
+            ''
+            '(?P\S*)'                           # store object
+            '::'
+            '(?P\S*)'                           # store signal
+            ''
+        )
+        rmatcher = re.compile(
+            '(?s)'                                      # make . match \n
+            '(?P\S*)\n'     # store returns
+            '(?P.*)'                              # store args
+        )
+        for block in smatcher.findall(data):
+            nmatch = nmatcher.search(block)
+            if nmatch:
+                o = nmatch.group('object')
+                debug("Found object", o)
+                debug("Found signal", nmatch.group('signal'))
+                if not self._objects.has_key(o):
+                    object = Object(o)
+                    self._objects[o] = object
+
+                rmatch = rmatcher.search(block)
+                if rmatch:
+                    dict = rmatch.groupdict().copy()
+                    dict['name'] = nmatch.group('signal')
+                    signal = Signal(**dict)
+                    self._objects[o].add_signal(signal)
+
+    def get_data(self):
+        lines = []
+        for o in self._objects.values():
+            for s in o._signals.values():
+                block = """
+%(object)s::%(name)s
+%(returns)s
+%(args)s
+"""
+                d = s.dict.copy()
+                d['object'] = o.name
+                lines.append(block % d)
+
+        return "\n".join(lines) + '\n'
+
+class Args(GDoc):
+    def __init__(self):
+        self._objects = OrderedDict()
+
+    def load_data(self, data):
+        """
+        Load the .args lines, creating our list of objects and args.
+        """
+        import re
+        amatcher = re.compile(
+            '(?s)'                                      # make . match \n
+            '\n(.*?)\n'
+            )
+        nmatcher = re.compile(
+            ''
+            '(?P\S*)'                           # store object
+            '::'
+            '(?P\S*)'                              # store arg
+            ''
+        )
+        rmatcher = re.compile(
+            '(?s)'                                      # make . match \n
+            '(?P\S*)\n'              # store type
+            '(?P.*?)\n'           # store range
+            '(?P\S*)\n'           # store flags
+            '(?P.*?)\n'              # store nick
+            '(?P.*?)\n'           # store blurb
+            '(?P.*?)\n'     # store default
+        )
+        for block in amatcher.findall(data):
+            nmatch = nmatcher.search(block)
+            if nmatch:
+                o = nmatch.group('object')
+                debug("Found object", o)
+                debug("Found arg", nmatch.group('arg'))
+                if not self._objects.has_key(o):
+                    object = Object(o)
+                    self._objects[o] = object
+
+                rmatch = rmatcher.search(block)
+                if rmatch:
+                    dict = rmatch.groupdict().copy()
+                    dict['name'] = nmatch.group('arg')
+                    arg = Arg(**dict)
+                    self._objects[o].add_arg(arg)
+                else:
+                    print "ERROR: could not match arg from block %s" % block
+
+    def get_data(self):
+        lines = []
+        for o in self._objects.values():
+            for a in o._args.values():
+                block = """
+%(object)s::%(name)s
+%(type)s
+%(range)s
+%(flags)s
+%(nick)s
+%(blurb)s
+%(default)s
+
+"""
+                d = a.dict.copy()
+                d['object'] = o.name
+                lines.append(block % d)
+
+        return "\n".join(lines) + '\n'
+
+class SingleLine(GDoc):
+    def __init__(self):
+        self._objects = []
+
+    def load_data(self, data):
+        """
+        Load the .interfaces/.prerequisites lines, merge duplicates
+        """
+        # split data on '\n'
+        lines = data.splitlines();
+        # merge them into self._objects
+        for line in lines:
+            if line not in self._objects:
+                self._objects.append(line)
+
+    def get_data(self):
+        lines = sorted(self._objects)
+        return "\n".join(lines) + '\n'
+
+def main(argv):
+    modulename = None
+    try:
+        modulename = argv[1]
+    except IndexError:
+        sys.stderr.write('Please provide a documentation module name\n')
+        sys.exit(1)
+
+    signals = Signals()
+    signals.load_file(modulename + '.signals')
+    signals.load_file(modulename + '.signals.new')
+    signals.save_file(modulename + '.signals', backup=True)
+    os.unlink(modulename + '.signals.new')
+
+    args = Args()
+    args.load_file(modulename + '.args')
+    args.load_file(modulename + '.args.new')
+    args.save_file(modulename + '.args', backup=True)
+    os.unlink(modulename + '.args.new')
+
+    ifaces = SingleLine()
+    ifaces.load_file(modulename + '.interfaces')
+    ifaces.load_file(modulename + '.interfaces.new')
+    ifaces.save_file(modulename + '.interfaces', backup=True)
+    os.unlink(modulename + '.interfaces.new')
+
+    prereq = SingleLine()
+    prereq.load_file(modulename + '.prerequisites')
+    prereq.load_file(modulename + '.prerequisites.new')
+    prereq.save_file(modulename + '.prerequisites', backup=True)
+    os.unlink(modulename + '.prerequisites.new')
+
+main(sys.argv)
diff --git a/common/upload-doc.mak b/common/upload-doc.mak
new file mode 100644
index 0000000..3bf9496
--- /dev/null
+++ b/common/upload-doc.mak
@@ -0,0 +1,66 @@
+# this snippet is to be included by both our docbook manuals
+# and gtk-doc API references
+
+# it adds an upload target to each of these dir's Makefiles
+
+# each Makefile.am should define the following variables:
+# - DOC: the base name of the documentation
+#        (faq, manual, pwg, gstreamer, gstreamer-libs)
+# - FORMATS: the formats in which DOC is output
+#            (html ps pdf)
+
+# if you want to use it, make sure your $HOME/.ssh/config file contains the
+# correct User entry for the Host entry for the DOC_SERVER
+
+# these variables define the location of the online docs
+DOC_SERVER = gstreamer.freedesktop.org
+DOC_BASE = /srv/gstreamer.freedesktop.org/www/data/doc
+DOC_URL = $(DOC_SERVER):$(DOC_BASE)
+
+upload: $(FORMATS)
+	@if echo $(FORMATS) | grep html > /dev/null; then \
+	  echo "Preparing docs for upload (rebasing cross-references) ..." ; \
+	  if test x$(builddir) != x$(srcdir); then \
+	    echo "make upload can only be used if srcdir == builddir"; \
+	    exit 1; \
+	  fi; \
+	  # gtkdoc-rebase sometimes gets confused, so reset everything to \
+	  # local links before rebasing to online links                   \
+	  gtkdoc-rebase --html-dir=$(builddir)/html 2>/dev/null 2>/dev/null ; \
+	  rebase=`gtkdoc-rebase --verbose --online --html-dir=$(builddir)/html` ; \
+	  echo "$$rebase" | grep -e "On-*line"; \
+	  for req in glib gobject gstreamer gstreamer-libs gst-plugins-base-libs; do \
+	    if ! ( echo "$$rebase" | grep -i -e "On-*line.*/$$req/" ); then \
+	      echo "===============================================================================" ; \
+	      echo " Could not determine online location for $$req docs. Cross-referencing will be " ; \
+	      echo " broken, so not uploading. Make sure the library's gtk-doc documentation is    " ; \
+	      echo " installed somewhere in /usr/share/gtk-doc.                                    " ; \
+	      echo "===============================================================================" ; \
+	      exit 1; \
+	    fi; \
+	  done; \
+	  export SRC="$$SRC html"; \
+	fi; \
+	if echo $(FORMATS) | grep ps > /dev/null; then export SRC="$$SRC $(DOC).ps"; fi; \
+	if echo $(FORMATS) | grep pdf > /dev/null; then export SRC="$$SRC $(DOC).pdf"; fi; \
+	\
+	# upload releases to both 0.10.X/ and head/ subdirectories \
+	if test "x$(PACKAGE_VERSION_NANO)" = x0; then \
+	  export DIR=$(DOC_BASE)/gstreamer/$(VERSION)/$(DOC); \
+	  echo Uploading $$SRC to $(DOC_SERVER):$$DIR; \
+	  ssh $(DOC_SERVER) mkdir -p $$DIR; \
+	  rsync -rv -e ssh --delete $$SRC $(DOC_SERVER):$$DIR; \
+	  ssh $(DOC_SERVER) chmod -R g+w $$DIR; \
+	fi; \
+	\
+	export DIR=$(DOC_BASE)/gstreamer/head/$(DOC); \
+	echo Uploading $$SRC to $(DOC_SERVER):$$DIR; \
+	ssh $(DOC_SERVER) mkdir -p $$DIR; \
+	rsync -rv -e ssh --delete $$SRC $(DOC_SERVER):$$DIR; \
+	ssh $(DOC_SERVER) chmod -R g+w $$DIR; \
+	\
+	if echo $(FORMATS) | grep html > /dev/null; then \
+	  echo "Un-preparing docs for upload (rebasing cross-references) ..." ; \
+	  gtkdoc-rebase --html-dir=$(builddir)/html ; \
+	fi; \
+	echo Done
diff --git a/common/win32.mak b/common/win32.mak
new file mode 100644
index 0000000..94afaec
--- /dev/null
+++ b/common/win32.mak
@@ -0,0 +1,72 @@
+# various tests to make sure we dist the win32 stuff (for MSVC builds) right
+
+# the MANIFEST contains all win32 related files that should be disted
+win32 = $(shell cat $(top_srcdir)/win32/MANIFEST)
+
+# wildcard is apparently not portable to other makes, hence the use of find
+# these are library .def files with the symbols to export
+win32defs = $(shell find $(top_srcdir)/win32/common -name '*.def')
+
+# wildcard is apparently not portable to other makes, hence the use of find
+# these are files that need to be disted with CRLF line endings:
+win32crlf = $(shell find $(top_srcdir)/win32 -name '*.dsw' -o -name '*.dsp')
+
+win32-debug:
+	@echo; \
+	echo win32     = $(win32); \
+	echo; \
+	echo win32defs = $(win32defs); \
+	echo; \
+	echo win32crlf = $(win32crlf); \
+	echo
+
+win32-check-crlf:
+	@echo Checking win32 files for CR LF line endings ...; \
+	fail=0 ; \
+	for each in $(win32crlf) ; do \
+	  result=`perl -e 'print grep(/\r\n/,<>)' "$$each" | wc -l`; \
+	  if test "$$result" = 0 ; then \
+	    echo $$each must be fixed to have CRLF line endings ; \
+	    fail=1; \
+	  fi ; \
+	done ; \
+	exit $$fail
+
+# make sure all symbols we export on linux are defined in the win32 .def too
+# (don't care about other unixes for now, it's enough if it works on one of
+# the linux build bots; we assume .so )
+check-exports:
+	@fail=0 ; \
+	for l in $(win32defs); do \
+	  libbase=`basename "$$l" ".def"`; \
+	  libso=`find "$(top_builddir)" -name "$$libbase-@GST_MAJORMINOR@.so" | grep -v /_build/ | head -n1`; \
+	  libdef="$(top_srcdir)/win32/common/$$libbase.def"; \
+	  if test "x$$libso" != "x"; then \
+	    echo Checking symbols in $$libso; \
+	    if ! ($(top_srcdir)/common/check-exports $$libdef $$libso) ; then \
+	      fail=1; \
+	    fi; \
+	  fi; \
+	done ; \
+	if test $$fail != 0; then \
+	  echo '-----------------------------------------------------------'; \
+	  echo 'Run this to update the .def files:'; \
+	  echo 'make check-exports 2>&1 | patch -p1'; \
+	  echo '-----------------------------------------------------------'; \
+	fi; \
+	exit $$fail
+
+# complain about nonportable printf format strings (%lld, %llu, %zu etc.)
+check-nonportable-print-format:
+	@fail=0 ; \
+	loc=`find "$(top_srcdir)" -name '*.c' | xargs grep -n -e '%[0-9]*ll[udx]' -e '%[0-9]*z[udx]'`; \
+	if test "x$$loc" != "x"; then \
+	  echo "Please fix the following print format strings:" ; \
+	  find "$(top_srcdir)" -name '*.c' | xargs grep -n -e '%[0-9]*ll[udx]' -e '%[0-9]*z[udx]'; \
+	  fail=1; \
+	fi; \
+	exit $$fail
+
+dist-hook: check-exports win32-check-crlf
+
+
diff --git a/compile b/compile
new file mode 100755
index 0000000..c0096a7
--- /dev/null
+++ b/compile
@@ -0,0 +1,143 @@
+#! /bin/sh
+# Wrapper for compilers which do not understand `-c -o'.
+
+scriptversion=2009-10-06.20; # UTC
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009  Free Software
+# Foundation, Inc.
+# Written by Tom Tromey .
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see .
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to  or send patches to
+# .
+
+case $1 in
+  '')
+     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
+     exit 1;
+     ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: compile [--help] [--version] PROGRAM [ARGS]
+
+Wrapper for compilers which do not understand `-c -o'.
+Remove `-o dest.o' from ARGS, run PROGRAM with the remaining
+arguments, and rename the output as expected.
+
+If you are trying to build a whole package this is not the
+right script to run: please start by reading the file `INSTALL'.
+
+Report bugs to .
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "compile $scriptversion"
+    exit $?
+    ;;
+esac
+
+ofile=
+cfile=
+eat=
+
+for arg
+do
+  if test -n "$eat"; then
+    eat=
+  else
+    case $1 in
+      -o)
+	# configure might choose to run compile as `compile cc -o foo foo.c'.
+	# So we strip `-o arg' only if arg is an object.
+	eat=1
+	case $2 in
+	  *.o | *.obj)
+	    ofile=$2
+	    ;;
+	  *)
+	    set x "$@" -o "$2"
+	    shift
+	    ;;
+	esac
+	;;
+      *.c)
+	cfile=$1
+	set x "$@" "$1"
+	shift
+	;;
+      *)
+	set x "$@" "$1"
+	shift
+	;;
+    esac
+  fi
+  shift
+done
+
+if test -z "$ofile" || test -z "$cfile"; then
+  # If no `-o' option was seen then we might have been invoked from a
+  # pattern rule where we don't need one.  That is ok -- this is a
+  # normal compilation that the losing compiler can handle.  If no
+  # `.c' file was seen then we are probably linking.  That is also
+  # ok.
+  exec "$@"
+fi
+
+# Name of file we expect compiler to create.
+cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
+
+# Create the lock directory.
+# Note: use `[/\\:.-]' here to ensure that we don't use the same name
+# that we are using for the .o file.  Also, base the name on the expected
+# object file name, since that is what matters with a parallel build.
+lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
+while true; do
+  if mkdir "$lockdir" >/dev/null 2>&1; then
+    break
+  fi
+  sleep 1
+done
+# FIXME: race condition here if user kills between mkdir and trap.
+trap "rmdir '$lockdir'; exit 1" 1 2 15
+
+# Run the compile.
+"$@"
+ret=$?
+
+if test -f "$cofile"; then
+  test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
+elif test -f "${cofile}bj"; then
+  test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
+fi
+
+rmdir "$lockdir"
+exit $ret
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/config.guess b/config.guess
new file mode 100755
index 0000000..40eaed4
--- /dev/null
+++ b/config.guess
@@ -0,0 +1,1517 @@
+#! /bin/sh
+# Attempt to guess a canonical system name.
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+#   2011 Free Software Foundation, Inc.
+
+timestamp='2011-05-11'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Originally written by Per Bothner.  Please send patches (context
+# diff format) to  and include a ChangeLog
+# entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub.  If it succeeds, it prints the system name on stdout, and
+# exits with 0.  Otherwise, it exits with 1.
+#
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to ."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free
+Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help" >&2
+       exit 1 ;;
+    * )
+       break ;;
+  esac
+done
+
+if test $# != 0; then
+  echo "$me: too many arguments$help" >&2
+  exit 1
+fi
+
+trap 'exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# Portable tmp directory creation inspired by the Autoconf team.
+
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,)    echo "int x;" > $dummy.c ;
+	for c in cc gcc c89 c99 ; do
+	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+	     CC_FOR_BUILD="$c"; break ;
+	  fi ;
+	done ;
+	if test x"$CC_FOR_BUILD" = x ; then
+	  CC_FOR_BUILD=no_compiler_found ;
+	fi
+	;;
+ ,,*)   CC_FOR_BUILD=$CC ;;
+ ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
+esac ; set_cc_for_build= ;'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+	PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+    *:NetBSD:*:*)
+	# NetBSD (nbsd) targets should (where applicable) match one or
+	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
+	# switched to ELF, *-*-netbsd* would select the old
+	# object file format.  This provides both forward
+	# compatibility and a consistent mechanism for selecting the
+	# object file format.
+	#
+	# Note: NetBSD doesn't particularly care about the vendor
+	# portion of the name.  We always set it to "unknown".
+	sysctl="sysctl -n hw.machine_arch"
+	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+	case "${UNAME_MACHINE_ARCH}" in
+	    armeb) machine=armeb-unknown ;;
+	    arm*) machine=arm-unknown ;;
+	    sh3el) machine=shl-unknown ;;
+	    sh3eb) machine=sh-unknown ;;
+	    sh5el) machine=sh5le-unknown ;;
+	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+	esac
+	# The Operating System including object format, if it has switched
+	# to ELF recently, or will in the future.
+	case "${UNAME_MACHINE_ARCH}" in
+	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+		eval $set_cc_for_build
+		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+			| grep -q __ELF__
+		then
+		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+		    # Return netbsd for either.  FIX?
+		    os=netbsd
+		else
+		    os=netbsdelf
+		fi
+		;;
+	    *)
+		os=netbsd
+		;;
+	esac
+	# The OS release
+	# Debian GNU/NetBSD machines have a different userland, and
+	# thus, need a distinct triplet. However, they do not need
+	# kernel version information, so it can be replaced with a
+	# suitable tag, in the style of linux-gnu.
+	case "${UNAME_VERSION}" in
+	    Debian*)
+		release='-gnu'
+		;;
+	    *)
+		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+		;;
+	esac
+	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+	# contains redundant information, the shorter form:
+	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+	echo "${machine}-${os}${release}"
+	exit ;;
+    *:OpenBSD:*:*)
+	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
+	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
+	exit ;;
+    *:ekkoBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
+	exit ;;
+    *:SolidBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
+	exit ;;
+    macppc:MirBSD:*:*)
+	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
+	exit ;;
+    *:MirBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
+	exit ;;
+    alpha:OSF1:*:*)
+	case $UNAME_RELEASE in
+	*4.0)
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+		;;
+	*5.*)
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+		;;
+	esac
+	# According to Compaq, /usr/sbin/psrinfo has been available on
+	# OSF/1 and Tru64 systems produced since 1995.  I hope that
+	# covers most systems running today.  This code pipes the CPU
+	# types through head -n 1, so we only detect the type of CPU 0.
+	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+	case "$ALPHA_CPU_TYPE" in
+	    "EV4 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV4.5 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "LCA4 (21066/21068)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV5 (21164)")
+		UNAME_MACHINE="alphaev5" ;;
+	    "EV5.6 (21164A)")
+		UNAME_MACHINE="alphaev56" ;;
+	    "EV5.6 (21164PC)")
+		UNAME_MACHINE="alphapca56" ;;
+	    "EV5.7 (21164PC)")
+		UNAME_MACHINE="alphapca57" ;;
+	    "EV6 (21264)")
+		UNAME_MACHINE="alphaev6" ;;
+	    "EV6.7 (21264A)")
+		UNAME_MACHINE="alphaev67" ;;
+	    "EV6.8CB (21264C)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8AL (21264B)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8CX (21264D)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.9A (21264/EV69A)")
+		UNAME_MACHINE="alphaev69" ;;
+	    "EV7 (21364)")
+		UNAME_MACHINE="alphaev7" ;;
+	    "EV7.9 (21364A)")
+		UNAME_MACHINE="alphaev79" ;;
+	esac
+	# A Pn.n version is a patched version.
+	# A Vn.n version is a released version.
+	# A Tn.n version is a released field test version.
+	# A Xn.n version is an unreleased experimental baselevel.
+	# 1.2 uses "1.2" for uname -r.
+	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
+	exitcode=$?
+	trap '' 0
+	exit $exitcode ;;
+    Alpha\ *:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# Should we change UNAME_MACHINE based on the output of uname instead
+	# of the specific Alpha model?
+	echo alpha-pc-interix
+	exit ;;
+    21064:Windows_NT:50:3)
+	echo alpha-dec-winnt3.5
+	exit ;;
+    Amiga*:UNIX_System_V:4.0:*)
+	echo m68k-unknown-sysv4
+	exit ;;
+    *:[Aa]miga[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-unknown-amigaos
+	exit ;;
+    *:[Mm]orph[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-unknown-morphos
+	exit ;;
+    *:OS/390:*:*)
+	echo i370-ibm-openedition
+	exit ;;
+    *:z/VM:*:*)
+	echo s390-ibm-zvmoe
+	exit ;;
+    *:OS400:*:*)
+	echo powerpc-ibm-os400
+	exit ;;
+    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+	echo arm-acorn-riscix${UNAME_RELEASE}
+	exit ;;
+    arm:riscos:*:*|arm:RISCOS:*:*)
+	echo arm-unknown-riscos
+	exit ;;
+    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+	echo hppa1.1-hitachi-hiuxmpp
+	exit ;;
+    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+	if test "`(/bin/universe) 2>/dev/null`" = att ; then
+		echo pyramid-pyramid-sysv3
+	else
+		echo pyramid-pyramid-bsd
+	fi
+	exit ;;
+    NILE*:*:*:dcosx)
+	echo pyramid-pyramid-svr4
+	exit ;;
+    DRS?6000:unix:4.0:6*)
+	echo sparc-icl-nx6
+	exit ;;
+    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
+	case `/usr/bin/uname -p` in
+	    sparc) echo sparc-icl-nx7; exit ;;
+	esac ;;
+    s390x:SunOS:*:*)
+	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4H:SunOS:5.*:*)
+	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
+	echo i386-pc-auroraux${UNAME_RELEASE}
+	exit ;;
+    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
+	eval $set_cc_for_build
+	SUN_ARCH="i386"
+	# If there is a compiler, see if it is configured for 64-bit objects.
+	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
+	# This test works for both compilers.
+	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
+		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		grep IS_64BIT_ARCH >/dev/null
+	    then
+		SUN_ARCH="x86_64"
+	    fi
+	fi
+	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:6*:*)
+	# According to config.sub, this is the proper way to canonicalize
+	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
+	# it's likely to be more like Solaris than SunOS4.
+	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:*:*)
+	case "`/usr/bin/arch -k`" in
+	    Series*|S4*)
+		UNAME_RELEASE=`uname -v`
+		;;
+	esac
+	# Japanese Language versions have a version number like `4.1.3-JL'.
+	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+	exit ;;
+    sun3*:SunOS:*:*)
+	echo m68k-sun-sunos${UNAME_RELEASE}
+	exit ;;
+    sun*:*:4.2BSD:*)
+	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+	case "`/bin/arch`" in
+	    sun3)
+		echo m68k-sun-sunos${UNAME_RELEASE}
+		;;
+	    sun4)
+		echo sparc-sun-sunos${UNAME_RELEASE}
+		;;
+	esac
+	exit ;;
+    aushp:SunOS:*:*)
+	echo sparc-auspex-sunos${UNAME_RELEASE}
+	exit ;;
+    # The situation for MiNT is a little confusing.  The machine name
+    # can be virtually everything (everything which is not
+    # "atarist" or "atariste" at least should have a processor
+    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
+    # to the lowercase version "mint" (or "freemint").  Finally
+    # the system name "TOS" denotes a system which is actually not
+    # MiNT.  But MiNT is downward compatible to TOS, so this should
+    # be no problem.
+    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+	echo m68k-milan-mint${UNAME_RELEASE}
+	exit ;;
+    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+	echo m68k-hades-mint${UNAME_RELEASE}
+	exit ;;
+    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+	echo m68k-unknown-mint${UNAME_RELEASE}
+	exit ;;
+    m68k:machten:*:*)
+	echo m68k-apple-machten${UNAME_RELEASE}
+	exit ;;
+    powerpc:machten:*:*)
+	echo powerpc-apple-machten${UNAME_RELEASE}
+	exit ;;
+    RISC*:Mach:*:*)
+	echo mips-dec-mach_bsd4.3
+	exit ;;
+    RISC*:ULTRIX:*:*)
+	echo mips-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    VAX*:ULTRIX*:*:*)
+	echo vax-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    2020:CLIX:*:* | 2430:CLIX:*:*)
+	echo clipper-intergraph-clix${UNAME_RELEASE}
+	exit ;;
+    mips:*:*:UMIPS | mips:*:*:RISCos)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+#ifdef __cplusplus
+#include   /* for printf() prototype */
+	int main (int argc, char *argv[]) {
+#else
+	int main (argc, argv) int argc; char *argv[]; {
+#endif
+	#if defined (host_mips) && defined (MIPSEB)
+	#if defined (SYSTYPE_SYSV)
+	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_SVR4)
+	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+	#endif
+	#endif
+	  exit (-1);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c &&
+	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
+	  SYSTEM_NAME=`$dummy $dummyarg` &&
+	    { echo "$SYSTEM_NAME"; exit; }
+	echo mips-mips-riscos${UNAME_RELEASE}
+	exit ;;
+    Motorola:PowerMAX_OS:*:*)
+	echo powerpc-motorola-powermax
+	exit ;;
+    Motorola:*:4.3:PL8-*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:Power_UNIX:*:*)
+	echo powerpc-harris-powerunix
+	exit ;;
+    m88k:CX/UX:7*:*)
+	echo m88k-harris-cxux7
+	exit ;;
+    m88k:*:4*:R4*)
+	echo m88k-motorola-sysv4
+	exit ;;
+    m88k:*:3*:R3*)
+	echo m88k-motorola-sysv3
+	exit ;;
+    AViiON:dgux:*:*)
+	# DG/UX returns AViiON for all architectures
+	UNAME_PROCESSOR=`/usr/bin/uname -p`
+	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+	then
+	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+	       [ ${TARGET_BINARY_INTERFACE}x = x ]
+	    then
+		echo m88k-dg-dgux${UNAME_RELEASE}
+	    else
+		echo m88k-dg-dguxbcs${UNAME_RELEASE}
+	    fi
+	else
+	    echo i586-dg-dgux${UNAME_RELEASE}
+	fi
+	exit ;;
+    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
+	echo m88k-dolphin-sysv3
+	exit ;;
+    M88*:*:R3*:*)
+	# Delta 88k system running SVR3
+	echo m88k-motorola-sysv3
+	exit ;;
+    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+	echo m88k-tektronix-sysv3
+	exit ;;
+    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+	echo m68k-tektronix-bsd
+	exit ;;
+    *:IRIX*:*:*)
+	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+	exit ;;
+    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
+	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
+    i*86:AIX:*:*)
+	echo i386-ibm-aix
+	exit ;;
+    ia64:AIX:*:*)
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:2:3)
+	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+		eval $set_cc_for_build
+		sed 's/^		//' << EOF >$dummy.c
+		#include 
+
+		main()
+			{
+			if (!__power_pc())
+				exit(1);
+			puts("powerpc-ibm-aix3.2.5");
+			exit(0);
+			}
+EOF
+		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
+		then
+			echo "$SYSTEM_NAME"
+		else
+			echo rs6000-ibm-aix3.2.5
+		fi
+	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+		echo rs6000-ibm-aix3.2.4
+	else
+		echo rs6000-ibm-aix3.2
+	fi
+	exit ;;
+    *:AIX:*:[4567])
+	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+		IBM_ARCH=rs6000
+	else
+		IBM_ARCH=powerpc
+	fi
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:*:*)
+	echo rs6000-ibm-aix
+	exit ;;
+    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+	echo romp-ibm-bsd4.4
+	exit ;;
+    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
+	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
+	exit ;;                             # report: romp-ibm BSD 4.3
+    *:BOSX:*:*)
+	echo rs6000-bull-bosx
+	exit ;;
+    DPX/2?00:B.O.S.:*:*)
+	echo m68k-bull-sysv3
+	exit ;;
+    9000/[34]??:4.3bsd:1.*:*)
+	echo m68k-hp-bsd
+	exit ;;
+    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+	echo m68k-hp-bsd4.4
+	exit ;;
+    9000/[34678]??:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	case "${UNAME_MACHINE}" in
+	    9000/31? )            HP_ARCH=m68000 ;;
+	    9000/[34]?? )         HP_ARCH=m68k ;;
+	    9000/[678][0-9][0-9])
+		if [ -x /usr/bin/getconf ]; then
+		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+		    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+		    case "${sc_cpu_version}" in
+		      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+		      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+		      532)                      # CPU_PA_RISC2_0
+			case "${sc_kernel_bits}" in
+			  32) HP_ARCH="hppa2.0n" ;;
+			  64) HP_ARCH="hppa2.0w" ;;
+			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
+			esac ;;
+		    esac
+		fi
+		if [ "${HP_ARCH}" = "" ]; then
+		    eval $set_cc_for_build
+		    sed 's/^		//' << EOF >$dummy.c
+
+		#define _HPUX_SOURCE
+		#include 
+		#include 
+
+		int main ()
+		{
+		#if defined(_SC_KERNEL_BITS)
+		    long bits = sysconf(_SC_KERNEL_BITS);
+		#endif
+		    long cpu  = sysconf (_SC_CPU_VERSION);
+
+		    switch (cpu)
+			{
+			case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+			case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+			case CPU_PA_RISC2_0:
+		#if defined(_SC_KERNEL_BITS)
+			    switch (bits)
+				{
+				case 64: puts ("hppa2.0w"); break;
+				case 32: puts ("hppa2.0n"); break;
+				default: puts ("hppa2.0"); break;
+				} break;
+		#else  /* !defined(_SC_KERNEL_BITS) */
+			    puts ("hppa2.0"); break;
+		#endif
+			default: puts ("hppa1.0"); break;
+			}
+		    exit (0);
+		}
+EOF
+		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+		    test -z "$HP_ARCH" && HP_ARCH=hppa
+		fi ;;
+	esac
+	if [ ${HP_ARCH} = "hppa2.0w" ]
+	then
+	    eval $set_cc_for_build
+
+	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
+	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
+	    # generating 64-bit code.  GNU and HP use different nomenclature:
+	    #
+	    # $ CC_FOR_BUILD=cc ./config.guess
+	    # => hppa2.0w-hp-hpux11.23
+	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
+	    # => hppa64-hp-hpux11.23
+
+	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
+		grep -q __LP64__
+	    then
+		HP_ARCH="hppa2.0w"
+	    else
+		HP_ARCH="hppa64"
+	    fi
+	fi
+	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+	exit ;;
+    ia64:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	echo ia64-hp-hpux${HPUX_REV}
+	exit ;;
+    3050*:HI-UX:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#include 
+	int
+	main ()
+	{
+	  long cpu = sysconf (_SC_CPU_VERSION);
+	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
+	     results, however.  */
+	  if (CPU_IS_PA_RISC (cpu))
+	    {
+	      switch (cpu)
+		{
+		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+		  default: puts ("hppa-hitachi-hiuxwe2"); break;
+		}
+	    }
+	  else if (CPU_IS_HP_MC68K (cpu))
+	    puts ("m68k-hitachi-hiuxwe2");
+	  else puts ("unknown-hitachi-hiuxwe2");
+	  exit (0);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
+		{ echo "$SYSTEM_NAME"; exit; }
+	echo unknown-hitachi-hiuxwe2
+	exit ;;
+    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+	echo hppa1.1-hp-bsd
+	exit ;;
+    9000/8??:4.3bsd:*:*)
+	echo hppa1.0-hp-bsd
+	exit ;;
+    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+	echo hppa1.0-hp-mpeix
+	exit ;;
+    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+	echo hppa1.1-hp-osf
+	exit ;;
+    hp8??:OSF1:*:*)
+	echo hppa1.0-hp-osf
+	exit ;;
+    i*86:OSF1:*:*)
+	if [ -x /usr/sbin/sysversion ] ; then
+	    echo ${UNAME_MACHINE}-unknown-osf1mk
+	else
+	    echo ${UNAME_MACHINE}-unknown-osf1
+	fi
+	exit ;;
+    parisc*:Lites*:*:*)
+	echo hppa1.1-hp-lites
+	exit ;;
+    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+	echo c1-convex-bsd
+	exit ;;
+    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+	exit ;;
+    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+	echo c34-convex-bsd
+	exit ;;
+    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+	echo c38-convex-bsd
+	exit ;;
+    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+	echo c4-convex-bsd
+	exit ;;
+    CRAY*Y-MP:*:*:*)
+	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*[A-Z]90:*:*:*)
+	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+	      -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*TS:*:*:*)
+	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*T3E:*:*:*)
+	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*SV1:*:*:*)
+	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    *:UNICOS/mp:*:*)
+	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+	FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit ;;
+    5000:UNIX_System_V:4.*:*)
+	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+	FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit ;;
+    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+	exit ;;
+    sparc*:BSD/OS:*:*)
+	echo sparc-unknown-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:BSD/OS:*:*)
+	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:FreeBSD:*:*)
+	case ${UNAME_MACHINE} in
+	    pc98)
+		echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	    amd64)
+		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	    *)
+		echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	esac
+	exit ;;
+    i*:CYGWIN*:*)
+	echo ${UNAME_MACHINE}-pc-cygwin
+	exit ;;
+    *:MINGW*:*)
+	echo ${UNAME_MACHINE}-pc-mingw32
+	exit ;;
+    i*:windows32*:*)
+	# uname -m includes "-pc" on this system.
+	echo ${UNAME_MACHINE}-mingw32
+	exit ;;
+    i*:PW*:*)
+	echo ${UNAME_MACHINE}-pc-pw32
+	exit ;;
+    *:Interix*:*)
+	case ${UNAME_MACHINE} in
+	    x86)
+		echo i586-pc-interix${UNAME_RELEASE}
+		exit ;;
+	    authenticamd | genuineintel | EM64T)
+		echo x86_64-unknown-interix${UNAME_RELEASE}
+		exit ;;
+	    IA64)
+		echo ia64-unknown-interix${UNAME_RELEASE}
+		exit ;;
+	esac ;;
+    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+	echo i${UNAME_MACHINE}-pc-mks
+	exit ;;
+    8664:Windows_NT:*)
+	echo x86_64-pc-mks
+	exit ;;
+    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+	# UNAME_MACHINE based on the output of uname instead of i386?
+	echo i586-pc-interix
+	exit ;;
+    i*:UWIN*:*)
+	echo ${UNAME_MACHINE}-pc-uwin
+	exit ;;
+    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+	echo x86_64-unknown-cygwin
+	exit ;;
+    p*:CYGWIN*:*)
+	echo powerpcle-unknown-cygwin
+	exit ;;
+    prep*:SunOS:5.*:*)
+	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    *:GNU:*:*)
+	# the GNU system
+	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+	exit ;;
+    *:GNU/*:*:*)
+	# other systems with GNU libc and userland
+	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+	exit ;;
+    i*86:Minix:*:*)
+	echo ${UNAME_MACHINE}-pc-minix
+	exit ;;
+    alpha:Linux:*:*)
+	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+	  EV5)   UNAME_MACHINE=alphaev5 ;;
+	  EV56)  UNAME_MACHINE=alphaev56 ;;
+	  PCA56) UNAME_MACHINE=alphapca56 ;;
+	  PCA57) UNAME_MACHINE=alphapca56 ;;
+	  EV6)   UNAME_MACHINE=alphaev6 ;;
+	  EV67)  UNAME_MACHINE=alphaev67 ;;
+	  EV68*) UNAME_MACHINE=alphaev68 ;;
+	esac
+	objdump --private-headers /bin/sh | grep -q ld.so.1
+	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+	exit ;;
+    arm*:Linux:*:*)
+	eval $set_cc_for_build
+	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+	    | grep -q __ARM_EABI__
+	then
+	    echo ${UNAME_MACHINE}-unknown-linux-gnu
+	else
+	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
+		| grep -q __ARM_PCS_VFP
+	    then
+		echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+	    else
+		echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
+	    fi
+	fi
+	exit ;;
+    avr32*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    cris:Linux:*:*)
+	echo cris-axis-linux-gnu
+	exit ;;
+    crisv32:Linux:*:*)
+	echo crisv32-axis-linux-gnu
+	exit ;;
+    frv:Linux:*:*)
+	echo frv-unknown-linux-gnu
+	exit ;;
+    i*86:Linux:*:*)
+	LIBC=gnu
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#ifdef __dietlibc__
+	LIBC=dietlibc
+	#endif
+EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+	echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
+	exit ;;
+    ia64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    m32r*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    m68*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    mips:Linux:*:* | mips64:Linux:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#undef CPU
+	#undef ${UNAME_MACHINE}
+	#undef ${UNAME_MACHINE}el
+	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+	CPU=${UNAME_MACHINE}el
+	#else
+	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+	CPU=${UNAME_MACHINE}
+	#else
+	CPU=
+	#endif
+	#endif
+EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
+	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+	;;
+    or32:Linux:*:*)
+	echo or32-unknown-linux-gnu
+	exit ;;
+    padre:Linux:*:*)
+	echo sparc-unknown-linux-gnu
+	exit ;;
+    parisc64:Linux:*:* | hppa64:Linux:*:*)
+	echo hppa64-unknown-linux-gnu
+	exit ;;
+    parisc:Linux:*:* | hppa:Linux:*:*)
+	# Look for CPU level
+	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
+	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
+	  *)    echo hppa-unknown-linux-gnu ;;
+	esac
+	exit ;;
+    ppc64:Linux:*:*)
+	echo powerpc64-unknown-linux-gnu
+	exit ;;
+    ppc:Linux:*:*)
+	echo powerpc-unknown-linux-gnu
+	exit ;;
+    s390:Linux:*:* | s390x:Linux:*:*)
+	echo ${UNAME_MACHINE}-ibm-linux
+	exit ;;
+    sh64*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    sh*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    sparc:Linux:*:* | sparc64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    tile*:Linux:*:*)
+	echo ${UNAME_MACHINE}-tilera-linux-gnu
+	exit ;;
+    vax:Linux:*:*)
+	echo ${UNAME_MACHINE}-dec-linux-gnu
+	exit ;;
+    x86_64:Linux:*:*)
+	echo x86_64-unknown-linux-gnu
+	exit ;;
+    xtensa*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    i*86:DYNIX/ptx:4*:*)
+	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+	# earlier versions are messed up and put the nodename in both
+	# sysname and nodename.
+	echo i386-sequent-sysv4
+	exit ;;
+    i*86:UNIX_SV:4.2MP:2.*)
+	# Unixware is an offshoot of SVR4, but it has its own version
+	# number series starting with 2...
+	# I am not positive that other SVR4 systems won't match this,
+	# I just have to hope.  -- rms.
+	# Use sysv4.2uw... so that sysv4* matches it.
+	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+	exit ;;
+    i*86:OS/2:*:*)
+	# If we were able to find `uname', then EMX Unix compatibility
+	# is probably installed.
+	echo ${UNAME_MACHINE}-pc-os2-emx
+	exit ;;
+    i*86:XTS-300:*:STOP)
+	echo ${UNAME_MACHINE}-unknown-stop
+	exit ;;
+    i*86:atheos:*:*)
+	echo ${UNAME_MACHINE}-unknown-atheos
+	exit ;;
+    i*86:syllable:*:*)
+	echo ${UNAME_MACHINE}-pc-syllable
+	exit ;;
+    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
+	echo i386-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    i*86:*DOS:*:*)
+	echo ${UNAME_MACHINE}-pc-msdosdjgpp
+	exit ;;
+    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+	else
+		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+	fi
+	exit ;;
+    i*86:*:5:[678]*)
+	# UnixWare 7.x, OpenUNIX and OpenServer 6.
+	case `/bin/uname -X | grep "^Machine"` in
+	    *486*)	     UNAME_MACHINE=i486 ;;
+	    *Pentium)	     UNAME_MACHINE=i586 ;;
+	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+	esac
+	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+	exit ;;
+    i*86:*:3.2:*)
+	if test -f /usr/options/cb.name; then
+		UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then
+		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+			&& UNAME_MACHINE=i586
+		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+	else
+		echo ${UNAME_MACHINE}-pc-sysv32
+	fi
+	exit ;;
+    pc:*:*:*)
+	# Left here for compatibility:
+	# uname -m prints for DJGPP always 'pc', but it prints nothing about
+	# the processor, so we play safe by assuming i586.
+	# Note: whatever this is, it MUST be the same as what config.sub
+	# prints for the "djgpp" host, or else GDB configury will decide that
+	# this is a cross-build.
+	echo i586-pc-msdosdjgpp
+	exit ;;
+    Intel:Mach:3*:*)
+	echo i386-pc-mach3
+	exit ;;
+    paragon:*:*:*)
+	echo i860-intel-osf1
+	exit ;;
+    i860:*:4.*:*) # i860-SVR4
+	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+	else # Add other i860-SVR4 vendors below as they are discovered.
+	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
+	fi
+	exit ;;
+    mini*:CTIX:SYS*5:*)
+	# "miniframe"
+	echo m68010-convergent-sysv
+	exit ;;
+    mc68k:UNIX:SYSTEM5:3.51m)
+	echo m68k-convergent-sysv
+	exit ;;
+    M680?0:D-NIX:5.3:*)
+	echo m68k-diab-dnix
+	exit ;;
+    M68*:*:R3V[5678]*:*)
+	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
+    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
+	OS_REL=''
+	test -r /etc/.relid \
+	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && { echo i486-ncr-sysv4; exit; } ;;
+    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
+	OS_REL='.3'
+	test -r /etc/.relid \
+	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+	echo m68k-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    mc68030:UNIX_System_V:4.*:*)
+	echo m68k-atari-sysv4
+	exit ;;
+    TSUNAMI:LynxOS:2.*:*)
+	echo sparc-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    rs6000:LynxOS:2.*:*)
+	echo rs6000-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
+	echo powerpc-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    SM[BE]S:UNIX_SV:*:*)
+	echo mips-dde-sysv${UNAME_RELEASE}
+	exit ;;
+    RM*:ReliantUNIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    RM*:SINIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    *:SINIX-*:*:*)
+	if uname -p 2>/dev/null >/dev/null ; then
+		UNAME_MACHINE=`(uname -p) 2>/dev/null`
+		echo ${UNAME_MACHINE}-sni-sysv4
+	else
+		echo ns32k-sni-sysv
+	fi
+	exit ;;
+    PENTIUM:*:4.0*:*)	# Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+			# says 
+	echo i586-unisys-sysv4
+	exit ;;
+    *:UNIX_System_V:4*:FTX*)
+	# From Gerald Hewes .
+	# How about differentiating between stratus architectures? -djm
+	echo hppa1.1-stratus-sysv4
+	exit ;;
+    *:*:*:FTX*)
+	# From seanf@swdc.stratus.com.
+	echo i860-stratus-sysv4
+	exit ;;
+    i*86:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo ${UNAME_MACHINE}-stratus-vos
+	exit ;;
+    *:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo hppa1.1-stratus-vos
+	exit ;;
+    mc68*:A/UX:*:*)
+	echo m68k-apple-aux${UNAME_RELEASE}
+	exit ;;
+    news*:NEWS-OS:6*:*)
+	echo mips-sony-newsos6
+	exit ;;
+    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+	if [ -d /usr/nec ]; then
+		echo mips-nec-sysv${UNAME_RELEASE}
+	else
+		echo mips-unknown-sysv${UNAME_RELEASE}
+	fi
+	exit ;;
+    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
+	echo powerpc-be-beos
+	exit ;;
+    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
+	echo powerpc-apple-beos
+	exit ;;
+    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
+	echo i586-pc-beos
+	exit ;;
+    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
+	echo i586-pc-haiku
+	exit ;;
+    SX-4:SUPER-UX:*:*)
+	echo sx4-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-5:SUPER-UX:*:*)
+	echo sx5-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-6:SUPER-UX:*:*)
+	echo sx6-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-7:SUPER-UX:*:*)
+	echo sx7-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-8:SUPER-UX:*:*)
+	echo sx8-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-8R:SUPER-UX:*:*)
+	echo sx8r-nec-superux${UNAME_RELEASE}
+	exit ;;
+    Power*:Rhapsody:*:*)
+	echo powerpc-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Rhapsody:*:*)
+	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Darwin:*:*)
+	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
+	case $UNAME_PROCESSOR in
+	    i386)
+		eval $set_cc_for_build
+		if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+		  if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+		      (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		      grep IS_64BIT_ARCH >/dev/null
+		  then
+		      UNAME_PROCESSOR="x86_64"
+		  fi
+		fi ;;
+	    unknown) UNAME_PROCESSOR=powerpc ;;
+	esac
+	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
+	exit ;;
+    *:procnto*:*:* | *:QNX:[0123456789]*:*)
+	UNAME_PROCESSOR=`uname -p`
+	if test "$UNAME_PROCESSOR" = "x86"; then
+		UNAME_PROCESSOR=i386
+		UNAME_MACHINE=pc
+	fi
+	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+	exit ;;
+    *:QNX:*:4*)
+	echo i386-pc-qnx
+	exit ;;
+    NEO-?:NONSTOP_KERNEL:*:*)
+	echo neo-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    NSE-?:NONSTOP_KERNEL:*:*)
+	echo nse-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    NSR-?:NONSTOP_KERNEL:*:*)
+	echo nsr-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    *:NonStop-UX:*:*)
+	echo mips-compaq-nonstopux
+	exit ;;
+    BS2000:POSIX*:*:*)
+	echo bs2000-siemens-sysv
+	exit ;;
+    DS/*:UNIX_System_V:*:*)
+	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+	exit ;;
+    *:Plan9:*:*)
+	# "uname -m" is not consistent, so use $cputype instead. 386
+	# is converted to i386 for consistency with other x86
+	# operating systems.
+	if test "$cputype" = "386"; then
+	    UNAME_MACHINE=i386
+	else
+	    UNAME_MACHINE="$cputype"
+	fi
+	echo ${UNAME_MACHINE}-unknown-plan9
+	exit ;;
+    *:TOPS-10:*:*)
+	echo pdp10-unknown-tops10
+	exit ;;
+    *:TENEX:*:*)
+	echo pdp10-unknown-tenex
+	exit ;;
+    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+	echo pdp10-dec-tops20
+	exit ;;
+    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+	echo pdp10-xkl-tops20
+	exit ;;
+    *:TOPS-20:*:*)
+	echo pdp10-unknown-tops20
+	exit ;;
+    *:ITS:*:*)
+	echo pdp10-unknown-its
+	exit ;;
+    SEI:*:*:SEIUX)
+	echo mips-sei-seiux${UNAME_RELEASE}
+	exit ;;
+    *:DragonFly:*:*)
+	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+	exit ;;
+    *:*VMS:*:*)
+	UNAME_MACHINE=`(uname -p) 2>/dev/null`
+	case "${UNAME_MACHINE}" in
+	    A*) echo alpha-dec-vms ; exit ;;
+	    I*) echo ia64-dec-vms ; exit ;;
+	    V*) echo vax-dec-vms ; exit ;;
+	esac ;;
+    *:XENIX:*:SysV)
+	echo i386-pc-xenix
+	exit ;;
+    i*86:skyos:*:*)
+	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
+	exit ;;
+    i*86:rdos:*:*)
+	echo ${UNAME_MACHINE}-pc-rdos
+	exit ;;
+    i*86:AROS:*:*)
+	echo ${UNAME_MACHINE}-pc-aros
+	exit ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <
+# include 
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
+     I don't know....  */
+  printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include 
+  printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+	"4"
+#else
+	""
+#endif
+	); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+  printf ("arm-acorn-riscix\n"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+  printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+  int version;
+  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+  if (version < 4)
+    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+  else
+    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+  exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+  printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+  printf ("ns32k-encore-mach\n"); exit (0);
+#else
+  printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+  printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+  printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+  printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+    struct utsname un;
+
+    uname(&un);
+
+    if (strncmp(un.version, "V2", 2) == 0) {
+	printf ("i386-sequent-ptx2\n"); exit (0);
+    }
+    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+	printf ("i386-sequent-ptx1\n"); exit (0);
+    }
+    printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+#  include 
+#  if defined (BSD)
+#   if BSD == 43
+      printf ("vax-dec-bsd4.3\n"); exit (0);
+#   else
+#    if BSD == 199006
+      printf ("vax-dec-bsd4.3reno\n"); exit (0);
+#    else
+      printf ("vax-dec-bsd\n"); exit (0);
+#    endif
+#   endif
+#  else
+    printf ("vax-dec-bsd\n"); exit (0);
+#  endif
+# else
+    printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+  printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+  exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+	{ echo "$SYSTEM_NAME"; exit; }
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+    case `getsysinfo -f cpu_type` in
+    c1*)
+	echo c1-convex-bsd
+	exit ;;
+    c2*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+	exit ;;
+    c34*)
+	echo c34-convex-bsd
+	exit ;;
+    c38*)
+	echo c38-convex-bsd
+	exit ;;
+    c4*)
+	echo c4-convex-bsd
+	exit ;;
+    esac
+fi
+
+cat >&2 < in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo               = `(hostinfo) 2>/dev/null`
+/bin/universe          = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch              = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM  = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/config.h.in b/config.h.in
new file mode 100644
index 0000000..7062267
--- /dev/null
+++ b/config.h.in
@@ -0,0 +1,110 @@
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Defined if gcov is enabled to force a rebuild due to config.h changing */
+#undef GST_GCOV_ENABLED
+
+/* Gst MajorMinor version */
+#undef GST_MAJORMINOR
+
+/* GStreamer package release date/time for plugins as YYYY-MM-DD */
+#undef GST_PACKAGE_RELEASE_DATETIME
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_DLFCN_H
+
+/* We can use the gst-audio library */
+#undef HAVE_GST_AUDIO
+
+/* We can use the gst-tag library */
+#undef HAVE_GST_TAG
+
+/* We can use the gst-video library */
+#undef HAVE_GST_VIDEO
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_MEMORY_H
+
+/* Defined if we have a 2.12 series pygobject */
+#undef HAVE_PYGOBJECT_2_12
+
+/* Defined if we have a 2.16 series pygobject */
+#undef HAVE_PYGOBJECT_2_16
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STDLIB_H
+
+/* We can use the streamvolume interface */
+#undef HAVE_STREAM_VOLUME_INTERFACE
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_UNISTD_H
+
+/* Define if valgrind should be used */
+#undef HAVE_VALGRIND
+
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+   */
+#undef LT_OBJDIR
+
+/* Define to 1 if your C compiler doesn't accept -c and -o together. */
+#undef NO_MINUS_C_MINUS_O
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* directory where plugins are located */
+#undef PLUGINDIR
+
+/* PyGst major version */
+#undef PYGST_MAJOR_VERSION
+
+/* PyGst micro version */
+#undef PYGST_MICRO_VERSION
+
+/* PyGst minor version */
+#undef PYGST_MINOR_VERSION
+
+/* PyGst nano version */
+#undef PYGST_NANO_VERSION
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Version number of package */
+#undef VERSION
diff --git a/config.sub b/config.sub
new file mode 100755
index 0000000..30fdca8
--- /dev/null
+++ b/config.sub
@@ -0,0 +1,1760 @@
+#! /bin/sh
+# Configuration validation subroutine script.
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+#   2011 Free Software Foundation, Inc.
+
+timestamp='2011-03-23'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine.  It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Please send patches to .  Submit a context
+# diff and a properly formatted GNU ChangeLog entry.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support.  The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+       $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to ."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free
+Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help"
+       exit 1 ;;
+
+    *local*)
+       # First pass through any local machine types.
+       echo $1
+       exit ;;
+
+    * )
+       break ;;
+  esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+    exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+    exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
+  linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+  knetbsd*-gnu* | netbsd*-gnu* | \
+  kopensolaris*-gnu* | \
+  storm-chaos* | os2-emx* | rtmk-nova*)
+    os=-$maybe_os
+    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+    ;;
+  *)
+    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+    if [ $basic_machine != $1 ]
+    then os=`echo $1 | sed 's/.*-/-/'`
+    else os=; fi
+    ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work.  We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+	-sun*os*)
+		# Prevent following clause from handling this invalid input.
+		;;
+	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+	-apple | -axis | -knuth | -cray | -microblaze)
+		os=
+		basic_machine=$1
+		;;
+	-bluegene*)
+		os=-cnk
+		;;
+	-sim | -cisco | -oki | -wec | -winbond)
+		os=
+		basic_machine=$1
+		;;
+	-scout)
+		;;
+	-wrs)
+		os=-vxworks
+		basic_machine=$1
+		;;
+	-chorusos*)
+		os=-chorusos
+		basic_machine=$1
+		;;
+	-chorusrdb)
+		os=-chorusrdb
+		basic_machine=$1
+		;;
+	-hiux*)
+		os=-hiuxwe2
+		;;
+	-sco6)
+		os=-sco5v6
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5)
+		os=-sco3.2v5
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco4)
+		os=-sco3.2v4
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2.[4-9]*)
+		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2v[4-9]*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5v6*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco*)
+		os=-sco3.2v2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-udk*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-isc)
+		os=-isc2.2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-clix*)
+		basic_machine=clipper-intergraph
+		;;
+	-isc*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-lynx*)
+		os=-lynxos
+		;;
+	-ptx*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+		;;
+	-windowsnt*)
+		os=`echo $os | sed -e 's/windowsnt/winnt/'`
+		;;
+	-psos*)
+		os=-psos
+		;;
+	-mint | -mint[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+	# Recognize the basic CPU types without company name.
+	# Some are omitted here because they have special meanings below.
+	1750a | 580 \
+	| a29k \
+	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+	| am33_2.0 \
+	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+	| bfin \
+	| c4x | clipper \
+	| d10v | d30v | dlx | dsp16xx \
+	| fido | fr30 | frv \
+	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+	| i370 | i860 | i960 | ia64 \
+	| ip2k | iq2000 \
+	| lm32 \
+	| m32c | m32r | m32rle | m68000 | m68k | m88k \
+	| maxq | mb | microblaze | mcore | mep | metag \
+	| mips | mipsbe | mipseb | mipsel | mipsle \
+	| mips16 \
+	| mips64 | mips64el \
+	| mips64octeon | mips64octeonel \
+	| mips64orion | mips64orionel \
+	| mips64r5900 | mips64r5900el \
+	| mips64vr | mips64vrel \
+	| mips64vr4100 | mips64vr4100el \
+	| mips64vr4300 | mips64vr4300el \
+	| mips64vr5000 | mips64vr5000el \
+	| mips64vr5900 | mips64vr5900el \
+	| mipsisa32 | mipsisa32el \
+	| mipsisa32r2 | mipsisa32r2el \
+	| mipsisa64 | mipsisa64el \
+	| mipsisa64r2 | mipsisa64r2el \
+	| mipsisa64sb1 | mipsisa64sb1el \
+	| mipsisa64sr71k | mipsisa64sr71kel \
+	| mipstx39 | mipstx39el \
+	| mn10200 | mn10300 \
+	| moxie \
+	| mt \
+	| msp430 \
+	| nds32 | nds32le | nds32be \
+	| nios | nios2 \
+	| ns16k | ns32k \
+	| open8 \
+	| or32 \
+	| pdp10 | pdp11 | pj | pjl \
+	| powerpc | powerpc64 | powerpc64le | powerpcle \
+	| pyramid \
+	| rx \
+	| score \
+	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+	| sh64 | sh64le \
+	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+	| spu \
+	| tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
+	| ubicom32 \
+	| v850 | v850e \
+	| we32k \
+	| x86 | xc16x | xstormy16 | xtensa \
+	| z8k | z80)
+		basic_machine=$basic_machine-unknown
+		;;
+	c54x)
+		basic_machine=tic54x-unknown
+		;;
+	c55x)
+		basic_machine=tic55x-unknown
+		;;
+	c6x)
+		basic_machine=tic6x-unknown
+		;;
+	m6811 | m68hc11 | m6812 | m68hc12 | picochip)
+		# Motorola 68HC11/12.
+		basic_machine=$basic_machine-unknown
+		os=-none
+		;;
+	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+		;;
+	ms1)
+		basic_machine=mt-unknown
+		;;
+
+	strongarm | thumb | xscale)
+		basic_machine=arm-unknown
+		;;
+
+	xscaleeb)
+		basic_machine=armeb-unknown
+		;;
+
+	xscaleel)
+		basic_machine=armel-unknown
+		;;
+
+	# We use `pc' rather than `unknown'
+	# because (1) that's what they normally are, and
+	# (2) the word "unknown" tends to confuse beginning users.
+	i*86 | x86_64)
+	  basic_machine=$basic_machine-pc
+	  ;;
+	# Object if more than one company name word.
+	*-*-*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+	# Recognize the basic CPU types with company name.
+	580-* \
+	| a29k-* \
+	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
+	| avr-* | avr32-* \
+	| bfin-* | bs2000-* \
+	| c[123]* | c30-* | [cjt]90-* | c4x-* \
+	| clipper-* | craynv-* | cydra-* \
+	| d10v-* | d30v-* | dlx-* \
+	| elxsi-* \
+	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
+	| h8300-* | h8500-* \
+	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+	| i*86-* | i860-* | i960-* | ia64-* \
+	| ip2k-* | iq2000-* \
+	| lm32-* \
+	| m32c-* | m32r-* | m32rle-* \
+	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
+	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+	| mips16-* \
+	| mips64-* | mips64el-* \
+	| mips64octeon-* | mips64octeonel-* \
+	| mips64orion-* | mips64orionel-* \
+	| mips64r5900-* | mips64r5900el-* \
+	| mips64vr-* | mips64vrel-* \
+	| mips64vr4100-* | mips64vr4100el-* \
+	| mips64vr4300-* | mips64vr4300el-* \
+	| mips64vr5000-* | mips64vr5000el-* \
+	| mips64vr5900-* | mips64vr5900el-* \
+	| mipsisa32-* | mipsisa32el-* \
+	| mipsisa32r2-* | mipsisa32r2el-* \
+	| mipsisa64-* | mipsisa64el-* \
+	| mipsisa64r2-* | mipsisa64r2el-* \
+	| mipsisa64sb1-* | mipsisa64sb1el-* \
+	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
+	| mipstx39-* | mipstx39el-* \
+	| mmix-* \
+	| mt-* \
+	| msp430-* \
+	| nds32-* | nds32le-* | nds32be-* \
+	| nios-* | nios2-* \
+	| none-* | np1-* | ns16k-* | ns32k-* \
+	| open8-* \
+	| orion-* \
+	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
+	| pyramid-* \
+	| romp-* | rs6000-* | rx-* \
+	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+	| sparclite-* \
+	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
+	| tahoe-* \
+	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+	| tile-* | tilegx-* \
+	| tron-* \
+	| ubicom32-* \
+	| v850-* | v850e-* | vax-* \
+	| we32k-* \
+	| x86-* | x86_64-* | xc16x-* | xps100-* \
+	| xstormy16-* | xtensa*-* \
+	| ymp-* \
+	| z8k-* | z80-*)
+		;;
+	# Recognize the basic CPU types without company name, with glob match.
+	xtensa*)
+		basic_machine=$basic_machine-unknown
+		;;
+	# Recognize the various machine names and aliases which stand
+	# for a CPU type and a company and sometimes even an OS.
+	386bsd)
+		basic_machine=i386-unknown
+		os=-bsd
+		;;
+	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+		basic_machine=m68000-att
+		;;
+	3b*)
+		basic_machine=we32k-att
+		;;
+	a29khif)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	abacus)
+		basic_machine=abacus-unknown
+		;;
+	adobe68k)
+		basic_machine=m68010-adobe
+		os=-scout
+		;;
+	alliant | fx80)
+		basic_machine=fx80-alliant
+		;;
+	altos | altos3068)
+		basic_machine=m68k-altos
+		;;
+	am29k)
+		basic_machine=a29k-none
+		os=-bsd
+		;;
+	amd64)
+		basic_machine=x86_64-pc
+		;;
+	amd64-*)
+		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	amdahl)
+		basic_machine=580-amdahl
+		os=-sysv
+		;;
+	amiga | amiga-*)
+		basic_machine=m68k-unknown
+		;;
+	amigaos | amigados)
+		basic_machine=m68k-unknown
+		os=-amigaos
+		;;
+	amigaunix | amix)
+		basic_machine=m68k-unknown
+		os=-sysv4
+		;;
+	apollo68)
+		basic_machine=m68k-apollo
+		os=-sysv
+		;;
+	apollo68bsd)
+		basic_machine=m68k-apollo
+		os=-bsd
+		;;
+	aros)
+		basic_machine=i386-pc
+		os=-aros
+		;;
+	aux)
+		basic_machine=m68k-apple
+		os=-aux
+		;;
+	balance)
+		basic_machine=ns32k-sequent
+		os=-dynix
+		;;
+	blackfin)
+		basic_machine=bfin-unknown
+		os=-linux
+		;;
+	blackfin-*)
+		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	bluegene*)
+		basic_machine=powerpc-ibm
+		os=-cnk
+		;;
+	c54x-*)
+		basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c55x-*)
+		basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c6x-*)
+		basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c90)
+		basic_machine=c90-cray
+		os=-unicos
+		;;
+	cegcc)
+		basic_machine=arm-unknown
+		os=-cegcc
+		;;
+	convex-c1)
+		basic_machine=c1-convex
+		os=-bsd
+		;;
+	convex-c2)
+		basic_machine=c2-convex
+		os=-bsd
+		;;
+	convex-c32)
+		basic_machine=c32-convex
+		os=-bsd
+		;;
+	convex-c34)
+		basic_machine=c34-convex
+		os=-bsd
+		;;
+	convex-c38)
+		basic_machine=c38-convex
+		os=-bsd
+		;;
+	cray | j90)
+		basic_machine=j90-cray
+		os=-unicos
+		;;
+	craynv)
+		basic_machine=craynv-cray
+		os=-unicosmp
+		;;
+	cr16 | cr16-*)
+		basic_machine=cr16-unknown
+		os=-elf
+		;;
+	crds | unos)
+		basic_machine=m68k-crds
+		;;
+	crisv32 | crisv32-* | etraxfs*)
+		basic_machine=crisv32-axis
+		;;
+	cris | cris-* | etrax*)
+		basic_machine=cris-axis
+		;;
+	crx)
+		basic_machine=crx-unknown
+		os=-elf
+		;;
+	da30 | da30-*)
+		basic_machine=m68k-da30
+		;;
+	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+		basic_machine=mips-dec
+		;;
+	decsystem10* | dec10*)
+		basic_machine=pdp10-dec
+		os=-tops10
+		;;
+	decsystem20* | dec20*)
+		basic_machine=pdp10-dec
+		os=-tops20
+		;;
+	delta | 3300 | motorola-3300 | motorola-delta \
+	      | 3300-motorola | delta-motorola)
+		basic_machine=m68k-motorola
+		;;
+	delta88)
+		basic_machine=m88k-motorola
+		os=-sysv3
+		;;
+	dicos)
+		basic_machine=i686-pc
+		os=-dicos
+		;;
+	djgpp)
+		basic_machine=i586-pc
+		os=-msdosdjgpp
+		;;
+	dpx20 | dpx20-*)
+		basic_machine=rs6000-bull
+		os=-bosx
+		;;
+	dpx2* | dpx2*-bull)
+		basic_machine=m68k-bull
+		os=-sysv3
+		;;
+	ebmon29k)
+		basic_machine=a29k-amd
+		os=-ebmon
+		;;
+	elxsi)
+		basic_machine=elxsi-elxsi
+		os=-bsd
+		;;
+	encore | umax | mmax)
+		basic_machine=ns32k-encore
+		;;
+	es1800 | OSE68k | ose68k | ose | OSE)
+		basic_machine=m68k-ericsson
+		os=-ose
+		;;
+	fx2800)
+		basic_machine=i860-alliant
+		;;
+	genix)
+		basic_machine=ns32k-ns
+		;;
+	gmicro)
+		basic_machine=tron-gmicro
+		os=-sysv
+		;;
+	go32)
+		basic_machine=i386-pc
+		os=-go32
+		;;
+	h3050r* | hiux*)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	h8300hms)
+		basic_machine=h8300-hitachi
+		os=-hms
+		;;
+	h8300xray)
+		basic_machine=h8300-hitachi
+		os=-xray
+		;;
+	h8500hms)
+		basic_machine=h8500-hitachi
+		os=-hms
+		;;
+	harris)
+		basic_machine=m88k-harris
+		os=-sysv3
+		;;
+	hp300-*)
+		basic_machine=m68k-hp
+		;;
+	hp300bsd)
+		basic_machine=m68k-hp
+		os=-bsd
+		;;
+	hp300hpux)
+		basic_machine=m68k-hp
+		os=-hpux
+		;;
+	hp3k9[0-9][0-9] | hp9[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k2[0-9][0-9] | hp9k31[0-9])
+		basic_machine=m68000-hp
+		;;
+	hp9k3[2-9][0-9])
+		basic_machine=m68k-hp
+		;;
+	hp9k6[0-9][0-9] | hp6[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k7[0-79][0-9] | hp7[0-79][0-9])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k78[0-9] | hp78[0-9])
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][13679] | hp8[0-9][13679])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][0-9] | hp8[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hppa-next)
+		os=-nextstep3
+		;;
+	hppaosf)
+		basic_machine=hppa1.1-hp
+		os=-osf
+		;;
+	hppro)
+		basic_machine=hppa1.1-hp
+		os=-proelf
+		;;
+	i370-ibm* | ibm*)
+		basic_machine=i370-ibm
+		;;
+# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
+	i*86v32)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv32
+		;;
+	i*86v4*)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv4
+		;;
+	i*86v)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv
+		;;
+	i*86sol2)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-solaris2
+		;;
+	i386mach)
+		basic_machine=i386-mach
+		os=-mach
+		;;
+	i386-vsta | vsta)
+		basic_machine=i386-unknown
+		os=-vsta
+		;;
+	iris | iris4d)
+		basic_machine=mips-sgi
+		case $os in
+		    -irix*)
+			;;
+		    *)
+			os=-irix4
+			;;
+		esac
+		;;
+	isi68 | isi)
+		basic_machine=m68k-isi
+		os=-sysv
+		;;
+	m68knommu)
+		basic_machine=m68k-unknown
+		os=-linux
+		;;
+	m68knommu-*)
+		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	m88k-omron*)
+		basic_machine=m88k-omron
+		;;
+	magnum | m3230)
+		basic_machine=mips-mips
+		os=-sysv
+		;;
+	merlin)
+		basic_machine=ns32k-utek
+		os=-sysv
+		;;
+	microblaze)
+		basic_machine=microblaze-xilinx
+		;;
+	mingw32)
+		basic_machine=i386-pc
+		os=-mingw32
+		;;
+	mingw32ce)
+		basic_machine=arm-unknown
+		os=-mingw32ce
+		;;
+	miniframe)
+		basic_machine=m68000-convergent
+		;;
+	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+	mips3*-*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+		;;
+	mips3*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+		;;
+	monitor)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	morphos)
+		basic_machine=powerpc-unknown
+		os=-morphos
+		;;
+	msdos)
+		basic_machine=i386-pc
+		os=-msdos
+		;;
+	ms1-*)
+		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+		;;
+	mvs)
+		basic_machine=i370-ibm
+		os=-mvs
+		;;
+	ncr3000)
+		basic_machine=i486-ncr
+		os=-sysv4
+		;;
+	netbsd386)
+		basic_machine=i386-unknown
+		os=-netbsd
+		;;
+	netwinder)
+		basic_machine=armv4l-rebel
+		os=-linux
+		;;
+	news | news700 | news800 | news900)
+		basic_machine=m68k-sony
+		os=-newsos
+		;;
+	news1000)
+		basic_machine=m68030-sony
+		os=-newsos
+		;;
+	news-3600 | risc-news)
+		basic_machine=mips-sony
+		os=-newsos
+		;;
+	necv70)
+		basic_machine=v70-nec
+		os=-sysv
+		;;
+	next | m*-next )
+		basic_machine=m68k-next
+		case $os in
+		    -nextstep* )
+			;;
+		    -ns2*)
+		      os=-nextstep2
+			;;
+		    *)
+		      os=-nextstep3
+			;;
+		esac
+		;;
+	nh3000)
+		basic_machine=m68k-harris
+		os=-cxux
+		;;
+	nh[45]000)
+		basic_machine=m88k-harris
+		os=-cxux
+		;;
+	nindy960)
+		basic_machine=i960-intel
+		os=-nindy
+		;;
+	mon960)
+		basic_machine=i960-intel
+		os=-mon960
+		;;
+	nonstopux)
+		basic_machine=mips-compaq
+		os=-nonstopux
+		;;
+	np1)
+		basic_machine=np1-gould
+		;;
+	neo-tandem)
+		basic_machine=neo-tandem
+		;;
+	nse-tandem)
+		basic_machine=nse-tandem
+		;;
+	nsr-tandem)
+		basic_machine=nsr-tandem
+		;;
+	op50n-* | op60c-*)
+		basic_machine=hppa1.1-oki
+		os=-proelf
+		;;
+	openrisc | openrisc-*)
+		basic_machine=or32-unknown
+		;;
+	os400)
+		basic_machine=powerpc-ibm
+		os=-os400
+		;;
+	OSE68000 | ose68000)
+		basic_machine=m68000-ericsson
+		os=-ose
+		;;
+	os68k)
+		basic_machine=m68k-none
+		os=-os68k
+		;;
+	pa-hitachi)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	paragon)
+		basic_machine=i860-intel
+		os=-osf
+		;;
+	parisc)
+		basic_machine=hppa-unknown
+		os=-linux
+		;;
+	parisc-*)
+		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	pbd)
+		basic_machine=sparc-tti
+		;;
+	pbb)
+		basic_machine=m68k-tti
+		;;
+	pc532 | pc532-*)
+		basic_machine=ns32k-pc532
+		;;
+	pc98)
+		basic_machine=i386-pc
+		;;
+	pc98-*)
+		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium | p5 | k5 | k6 | nexgen | viac3)
+		basic_machine=i586-pc
+		;;
+	pentiumpro | p6 | 6x86 | athlon | athlon_*)
+		basic_machine=i686-pc
+		;;
+	pentiumii | pentium2 | pentiumiii | pentium3)
+		basic_machine=i686-pc
+		;;
+	pentium4)
+		basic_machine=i786-pc
+		;;
+	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumpro-* | p6-* | 6x86-* | athlon-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium4-*)
+		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pn)
+		basic_machine=pn-gould
+		;;
+	power)	basic_machine=power-ibm
+		;;
+	ppc | ppcbe)	basic_machine=powerpc-unknown
+		;;
+	ppc-* | ppcbe-*)
+		basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppcle | powerpclittle | ppc-le | powerpc-little)
+		basic_machine=powerpcle-unknown
+		;;
+	ppcle-* | powerpclittle-*)
+		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64)	basic_machine=powerpc64-unknown
+		;;
+	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+		basic_machine=powerpc64le-unknown
+		;;
+	ppc64le-* | powerpc64little-*)
+		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ps2)
+		basic_machine=i386-ibm
+		;;
+	pw32)
+		basic_machine=i586-unknown
+		os=-pw32
+		;;
+	rdos)
+		basic_machine=i386-pc
+		os=-rdos
+		;;
+	rom68k)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	rm[46]00)
+		basic_machine=mips-siemens
+		;;
+	rtpc | rtpc-*)
+		basic_machine=romp-ibm
+		;;
+	s390 | s390-*)
+		basic_machine=s390-ibm
+		;;
+	s390x | s390x-*)
+		basic_machine=s390x-ibm
+		;;
+	sa29200)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	sb1)
+		basic_machine=mipsisa64sb1-unknown
+		;;
+	sb1el)
+		basic_machine=mipsisa64sb1el-unknown
+		;;
+	sde)
+		basic_machine=mipsisa32-sde
+		os=-elf
+		;;
+	sei)
+		basic_machine=mips-sei
+		os=-seiux
+		;;
+	sequent)
+		basic_machine=i386-sequent
+		;;
+	sh)
+		basic_machine=sh-hitachi
+		os=-hms
+		;;
+	sh5el)
+		basic_machine=sh5le-unknown
+		;;
+	sh64)
+		basic_machine=sh64-unknown
+		;;
+	sparclite-wrs | simso-wrs)
+		basic_machine=sparclite-wrs
+		os=-vxworks
+		;;
+	sps7)
+		basic_machine=m68k-bull
+		os=-sysv2
+		;;
+	spur)
+		basic_machine=spur-unknown
+		;;
+	st2000)
+		basic_machine=m68k-tandem
+		;;
+	stratus)
+		basic_machine=i860-stratus
+		os=-sysv4
+		;;
+	strongarm-* | thumb-*)
+		basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	sun2)
+		basic_machine=m68000-sun
+		;;
+	sun2os3)
+		basic_machine=m68000-sun
+		os=-sunos3
+		;;
+	sun2os4)
+		basic_machine=m68000-sun
+		os=-sunos4
+		;;
+	sun3os3)
+		basic_machine=m68k-sun
+		os=-sunos3
+		;;
+	sun3os4)
+		basic_machine=m68k-sun
+		os=-sunos4
+		;;
+	sun4os3)
+		basic_machine=sparc-sun
+		os=-sunos3
+		;;
+	sun4os4)
+		basic_machine=sparc-sun
+		os=-sunos4
+		;;
+	sun4sol2)
+		basic_machine=sparc-sun
+		os=-solaris2
+		;;
+	sun3 | sun3-*)
+		basic_machine=m68k-sun
+		;;
+	sun4)
+		basic_machine=sparc-sun
+		;;
+	sun386 | sun386i | roadrunner)
+		basic_machine=i386-sun
+		;;
+	sv1)
+		basic_machine=sv1-cray
+		os=-unicos
+		;;
+	symmetry)
+		basic_machine=i386-sequent
+		os=-dynix
+		;;
+	t3e)
+		basic_machine=alphaev5-cray
+		os=-unicos
+		;;
+	t90)
+		basic_machine=t90-cray
+		os=-unicos
+		;;
+	# This must be matched before tile*.
+	tilegx*)
+		basic_machine=tilegx-unknown
+		os=-linux-gnu
+		;;
+	tile*)
+		basic_machine=tile-unknown
+		os=-linux-gnu
+		;;
+	tx39)
+		basic_machine=mipstx39-unknown
+		;;
+	tx39el)
+		basic_machine=mipstx39el-unknown
+		;;
+	toad1)
+		basic_machine=pdp10-xkl
+		os=-tops20
+		;;
+	tower | tower-32)
+		basic_machine=m68k-ncr
+		;;
+	tpf)
+		basic_machine=s390x-ibm
+		os=-tpf
+		;;
+	udi29k)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	ultra3)
+		basic_machine=a29k-nyu
+		os=-sym1
+		;;
+	v810 | necv810)
+		basic_machine=v810-nec
+		os=-none
+		;;
+	vaxv)
+		basic_machine=vax-dec
+		os=-sysv
+		;;
+	vms)
+		basic_machine=vax-dec
+		os=-vms
+		;;
+	vpp*|vx|vx-*)
+		basic_machine=f301-fujitsu
+		;;
+	vxworks960)
+		basic_machine=i960-wrs
+		os=-vxworks
+		;;
+	vxworks68)
+		basic_machine=m68k-wrs
+		os=-vxworks
+		;;
+	vxworks29k)
+		basic_machine=a29k-wrs
+		os=-vxworks
+		;;
+	w65*)
+		basic_machine=w65-wdc
+		os=-none
+		;;
+	w89k-*)
+		basic_machine=hppa1.1-winbond
+		os=-proelf
+		;;
+	xbox)
+		basic_machine=i686-pc
+		os=-mingw32
+		;;
+	xps | xps100)
+		basic_machine=xps100-honeywell
+		;;
+	xscale-* | xscalee[bl]-*)
+		basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
+		;;
+	ymp)
+		basic_machine=ymp-cray
+		os=-unicos
+		;;
+	z8k-*-coff)
+		basic_machine=z8k-unknown
+		os=-sim
+		;;
+	z80-*-coff)
+		basic_machine=z80-unknown
+		os=-sim
+		;;
+	none)
+		basic_machine=none-none
+		os=-none
+		;;
+
+# Here we handle the default manufacturer of certain CPU types.  It is in
+# some cases the only manufacturer, in others, it is the most popular.
+	w89k)
+		basic_machine=hppa1.1-winbond
+		;;
+	op50n)
+		basic_machine=hppa1.1-oki
+		;;
+	op60c)
+		basic_machine=hppa1.1-oki
+		;;
+	romp)
+		basic_machine=romp-ibm
+		;;
+	mmix)
+		basic_machine=mmix-knuth
+		;;
+	rs6000)
+		basic_machine=rs6000-ibm
+		;;
+	vax)
+		basic_machine=vax-dec
+		;;
+	pdp10)
+		# there are many clones, so DEC is not a safe bet
+		basic_machine=pdp10-unknown
+		;;
+	pdp11)
+		basic_machine=pdp11-dec
+		;;
+	we32k)
+		basic_machine=we32k-att
+		;;
+	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
+		basic_machine=sh-unknown
+		;;
+	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
+		basic_machine=sparc-sun
+		;;
+	cydra)
+		basic_machine=cydra-cydrome
+		;;
+	orion)
+		basic_machine=orion-highlevel
+		;;
+	orion105)
+		basic_machine=clipper-highlevel
+		;;
+	mac | mpw | mac-mpw)
+		basic_machine=m68k-apple
+		;;
+	pmac | pmac-mpw)
+		basic_machine=powerpc-apple
+		;;
+	*-unknown)
+		# Make sure to match an already-canonicalized machine name.
+		;;
+	*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+	*-digital*)
+		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+		;;
+	*-commodore*)
+		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+		;;
+	*)
+		;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+	# First match some system type aliases
+	# that might get confused with valid system types.
+	# -solaris* is a basic system type, with this one exception.
+	-auroraux)
+		os=-auroraux
+		;;
+	-solaris1 | -solaris1.*)
+		os=`echo $os | sed -e 's|solaris1|sunos4|'`
+		;;
+	-solaris)
+		os=-solaris2
+		;;
+	-svr4*)
+		os=-sysv4
+		;;
+	-unixware*)
+		os=-sysv4.2uw
+		;;
+	-gnu/linux*)
+		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+		;;
+	# First accept the basic system types.
+	# The portable systems comes first.
+	# Each alternative MUST END IN A *, to match a version number.
+	# -sysv* is not here because it comes later, after sysvr4.
+	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
+	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
+	      | -sym* | -kopensolaris* \
+	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+	      | -aos* | -aros* \
+	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+	      | -openbsd* | -solidbsd* \
+	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
+	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+	      | -chorusos* | -chorusrdb* | -cegcc* \
+	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+	      | -mingw32* | -linux-gnu* | -linux-android* \
+	      | -linux-newlib* | -linux-uclibc* \
+	      | -uxpv* | -beos* | -mpeix* | -udk* \
+	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
+	# Remember, each alternative MUST END IN *, to match a version number.
+		;;
+	-qnx*)
+		case $basic_machine in
+		    x86-* | i*86-*)
+			;;
+		    *)
+			os=-nto$os
+			;;
+		esac
+		;;
+	-nto-qnx*)
+		;;
+	-nto*)
+		os=`echo $os | sed -e 's|nto|nto-qnx|'`
+		;;
+	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
+	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+		;;
+	-mac*)
+		os=`echo $os | sed -e 's|mac|macos|'`
+		;;
+	-linux-dietlibc)
+		os=-linux-dietlibc
+		;;
+	-linux*)
+		os=`echo $os | sed -e 's|linux|linux-gnu|'`
+		;;
+	-sunos5*)
+		os=`echo $os | sed -e 's|sunos5|solaris2|'`
+		;;
+	-sunos6*)
+		os=`echo $os | sed -e 's|sunos6|solaris3|'`
+		;;
+	-opened*)
+		os=-openedition
+		;;
+	-os400*)
+		os=-os400
+		;;
+	-wince*)
+		os=-wince
+		;;
+	-osfrose*)
+		os=-osfrose
+		;;
+	-osf*)
+		os=-osf
+		;;
+	-utek*)
+		os=-bsd
+		;;
+	-dynix*)
+		os=-bsd
+		;;
+	-acis*)
+		os=-aos
+		;;
+	-atheos*)
+		os=-atheos
+		;;
+	-syllable*)
+		os=-syllable
+		;;
+	-386bsd)
+		os=-bsd
+		;;
+	-ctix* | -uts*)
+		os=-sysv
+		;;
+	-nova*)
+		os=-rtmk-nova
+		;;
+	-ns2 )
+		os=-nextstep2
+		;;
+	-nsk*)
+		os=-nsk
+		;;
+	# Preserve the version number of sinix5.
+	-sinix5.*)
+		os=`echo $os | sed -e 's|sinix|sysv|'`
+		;;
+	-sinix*)
+		os=-sysv4
+		;;
+	-tpf*)
+		os=-tpf
+		;;
+	-triton*)
+		os=-sysv3
+		;;
+	-oss*)
+		os=-sysv3
+		;;
+	-svr4)
+		os=-sysv4
+		;;
+	-svr3)
+		os=-sysv3
+		;;
+	-sysvr4)
+		os=-sysv4
+		;;
+	# This must come after -sysvr4.
+	-sysv*)
+		;;
+	-ose*)
+		os=-ose
+		;;
+	-es1800*)
+		os=-ose
+		;;
+	-xenix)
+		os=-xenix
+		;;
+	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+		os=-mint
+		;;
+	-aros*)
+		os=-aros
+		;;
+	-kaos*)
+		os=-kaos
+		;;
+	-zvmoe)
+		os=-zvmoe
+		;;
+	-dicos*)
+		os=-dicos
+		;;
+	-nacl*)
+		;;
+	-none)
+		;;
+	*)
+		# Get rid of the `-' at the beginning of $os.
+		os=`echo $os | sed 's/[^-]*-//'`
+		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+		exit 1
+		;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system.  Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+	score-*)
+		os=-elf
+		;;
+	spu-*)
+		os=-elf
+		;;
+	*-acorn)
+		os=-riscix1.2
+		;;
+	arm*-rebel)
+		os=-linux
+		;;
+	arm*-semi)
+		os=-aout
+		;;
+	c4x-* | tic4x-*)
+		os=-coff
+		;;
+	tic54x-*)
+		os=-coff
+		;;
+	tic55x-*)
+		os=-coff
+		;;
+	tic6x-*)
+		os=-coff
+		;;
+	# This must come before the *-dec entry.
+	pdp10-*)
+		os=-tops20
+		;;
+	pdp11-*)
+		os=-none
+		;;
+	*-dec | vax-*)
+		os=-ultrix4.2
+		;;
+	m68*-apollo)
+		os=-domain
+		;;
+	i386-sun)
+		os=-sunos4.0.2
+		;;
+	m68000-sun)
+		os=-sunos3
+		# This also exists in the configure program, but was not the
+		# default.
+		# os=-sunos4
+		;;
+	m68*-cisco)
+		os=-aout
+		;;
+	mep-*)
+		os=-elf
+		;;
+	mips*-cisco)
+		os=-elf
+		;;
+	mips*-*)
+		os=-elf
+		;;
+	or32-*)
+		os=-coff
+		;;
+	*-tti)	# must be before sparc entry or we get the wrong os.
+		os=-sysv3
+		;;
+	sparc-* | *-sun)
+		os=-sunos4.1.1
+		;;
+	*-be)
+		os=-beos
+		;;
+	*-haiku)
+		os=-haiku
+		;;
+	*-ibm)
+		os=-aix
+		;;
+	*-knuth)
+		os=-mmixware
+		;;
+	*-wec)
+		os=-proelf
+		;;
+	*-winbond)
+		os=-proelf
+		;;
+	*-oki)
+		os=-proelf
+		;;
+	*-hp)
+		os=-hpux
+		;;
+	*-hitachi)
+		os=-hiux
+		;;
+	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+		os=-sysv
+		;;
+	*-cbm)
+		os=-amigaos
+		;;
+	*-dg)
+		os=-dgux
+		;;
+	*-dolphin)
+		os=-sysv3
+		;;
+	m68k-ccur)
+		os=-rtu
+		;;
+	m88k-omron*)
+		os=-luna
+		;;
+	*-next )
+		os=-nextstep
+		;;
+	*-sequent)
+		os=-ptx
+		;;
+	*-crds)
+		os=-unos
+		;;
+	*-ns)
+		os=-genix
+		;;
+	i370-*)
+		os=-mvs
+		;;
+	*-next)
+		os=-nextstep3
+		;;
+	*-gould)
+		os=-sysv
+		;;
+	*-highlevel)
+		os=-bsd
+		;;
+	*-encore)
+		os=-bsd
+		;;
+	*-sgi)
+		os=-irix
+		;;
+	*-siemens)
+		os=-sysv4
+		;;
+	*-masscomp)
+		os=-rtu
+		;;
+	f30[01]-fujitsu | f700-fujitsu)
+		os=-uxpv
+		;;
+	*-rom68k)
+		os=-coff
+		;;
+	*-*bug)
+		os=-coff
+		;;
+	*-apple)
+		os=-macos
+		;;
+	*-atari*)
+		os=-mint
+		;;
+	*)
+		os=-none
+		;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer.  We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+	*-unknown)
+		case $os in
+			-riscix*)
+				vendor=acorn
+				;;
+			-sunos*)
+				vendor=sun
+				;;
+			-cnk*|-aix*)
+				vendor=ibm
+				;;
+			-beos*)
+				vendor=be
+				;;
+			-hpux*)
+				vendor=hp
+				;;
+			-mpeix*)
+				vendor=hp
+				;;
+			-hiux*)
+				vendor=hitachi
+				;;
+			-unos*)
+				vendor=crds
+				;;
+			-dgux*)
+				vendor=dg
+				;;
+			-luna*)
+				vendor=omron
+				;;
+			-genix*)
+				vendor=ns
+				;;
+			-mvs* | -opened*)
+				vendor=ibm
+				;;
+			-os400*)
+				vendor=ibm
+				;;
+			-ptx*)
+				vendor=sequent
+				;;
+			-tpf*)
+				vendor=ibm
+				;;
+			-vxsim* | -vxworks* | -windiss*)
+				vendor=wrs
+				;;
+			-aux*)
+				vendor=apple
+				;;
+			-hms*)
+				vendor=hitachi
+				;;
+			-mpw* | -macos*)
+				vendor=apple
+				;;
+			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+				vendor=atari
+				;;
+			-vos*)
+				vendor=stratus
+				;;
+		esac
+		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+		;;
+esac
+
+echo $basic_machine$os
+exit
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/configure b/configure
new file mode 100755
index 0000000..e8eed81
--- /dev/null
+++ b/configure
@@ -0,0 +1,17674 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.68 for GStreamer Python Bindings 0.10.22.
+#
+# Report bugs to .
+#
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+# Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test "x$CONFIG_SHELL" = x; then
+  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '\${1+\"\$@\"}'='\"\$@\"'
+  setopt NO_GLOB_SUBST
+else
+  case \`(set -o) 2>/dev/null\` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+"
+  as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+  exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1"
+  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+
+  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+    PATH=/empty FPATH=/empty; export PATH FPATH
+    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+  if (eval "$as_required") 2>/dev/null; then :
+  as_have_required=yes
+else
+  as_have_required=no
+fi
+  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  as_found=:
+  case $as_dir in #(
+	 /*)
+	   for as_base in sh bash ksh sh5; do
+	     # Try only shells that exist, to save several forks.
+	     as_shell=$as_dir/$as_base
+	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  CONFIG_SHELL=$as_shell as_have_required=yes
+		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  break 2
+fi
+fi
+	   done;;
+       esac
+  as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+  CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+      if test "x$CONFIG_SHELL" != x; then :
+  # We cannot yet assume a decent shell, so we have to provide a
+	# neutralization value for shells without unset; and this also
+	# works around shells that cannot unset nonexistent variables.
+	# Preserve -v and -x to the replacement shell.
+	BASH_ENV=/dev/null
+	ENV=/dev/null
+	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+	export CONFIG_SHELL
+	case $- in # ((((
+	  *v*x* | *x*v* ) as_opts=-vx ;;
+	  *v* ) as_opts=-v ;;
+	  *x* ) as_opts=-x ;;
+	  * ) as_opts= ;;
+	esac
+	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
+fi
+
+    if test x$as_have_required = xno; then :
+  $as_echo "$0: This script requires a shell more modern than all"
+  $as_echo "$0: the shells that I found on your system."
+  if test x${ZSH_VERSION+set} = xset ; then
+    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+  else
+    $as_echo "$0: Please tell bug-autoconf@gnu.org and
+$0: http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer
+$0: about your system, including any error possibly output
+$0: before this message. Then install a modern shell, or
+$0: manually run the script under such a shell if you do
+$0: have one."
+  fi
+  exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+  as_lineno_1=$LINENO as_lineno_1a=$LINENO
+  as_lineno_2=$LINENO as_lineno_2a=$LINENO
+  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -p'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -p'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -p'
+  fi
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+	test -d "$1/.";
+      else
+	case $1 in #(
+	-*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+	???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 &1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='GStreamer Python Bindings'
+PACKAGE_TARNAME='gst-python'
+PACKAGE_VERSION='0.10.22'
+PACKAGE_STRING='GStreamer Python Bindings 0.10.22'
+PACKAGE_BUGREPORT='http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer'
+PACKAGE_URL=''
+
+ac_unique_file="gst/gstmodule.c"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include 
+#ifdef HAVE_SYS_TYPES_H
+# include 
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include 
+#endif
+#ifdef STDC_HEADERS
+# include 
+# include 
+#else
+# ifdef HAVE_STDLIB_H
+#  include 
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+#  include 
+# endif
+# include 
+#endif
+#ifdef HAVE_STRINGS_H
+# include 
+#endif
+#ifdef HAVE_INTTYPES_H
+# include 
+#endif
+#ifdef HAVE_STDINT_H
+# include 
+#endif
+#ifdef HAVE_UNISTD_H
+# include 
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+plugindir
+PLUGINDIR
+PYTHON_LIB_SUFFIX
+PYTHON_LIB_LOC
+PYTHON_LIBS
+HAVE_VALGRIND_FALSE
+HAVE_VALGRIND_TRUE
+VALGRIND_PATH
+VALGRIND_LIBS
+VALGRIND_CFLAGS
+PYGST_CFLAGS
+PYEXECDIR
+PYTHONDIR
+GST_OPTION_LIBS
+GST_OPTION_CFLAGS
+ERROR_CFLAGS
+WARNING_CFLAGS
+HAVE_PYGOBJECT_2_16_FALSE
+HAVE_PYGOBJECT_2_16_TRUE
+PYGOBJECT_2_16_LIBS
+PYGOBJECT_2_16_CFLAGS
+PYGOBJECT_2_12_LIBS
+PYGOBJECT_2_12_CFLAGS
+PYGTK_LIBS
+PYGTK_CFLAGS
+PYGOBJECT_LIBS
+PYGOBJECT_CFLAGS
+GST_PLUGINS_BASE_LIBS
+GST_PLUGINS_BASE_CFLAGS
+GST_DP_LIBS
+GST_DP_CFLAGS
+GST_NET_LIBS
+GST_NET_CFLAGS
+GST_CONTROLLER_LIBS
+GST_CONTROLLER_CFLAGS
+IGNORE_GST_LOADSAVE
+GST_DISABLE_XML
+GST_DISABLE_PLUGIN
+GST_DISABLE_REGISTRY
+GST_DISABLE_ALLOC_TRACE
+GST_DISABLE_TRACE
+GST_DISABLE_PARSE
+GST_DISABLE_LOADSAVE
+GST_DISABLE_GST_DEBUG
+GST_BASE_LIBS
+GST_BASE_CFLAGS
+HAVE_GST_TAG_FALSE
+HAVE_GST_TAG_TRUE
+HAVE_GST_VIDEO_FALSE
+HAVE_GST_VIDEO_TRUE
+HAVE_GST_AUDIO_FALSE
+HAVE_GST_AUDIO_TRUE
+IGNORE_GST_PB_0_10_32
+IGNORE_GST_PB_0_10_31
+IGNORE_GST_PB_0_10_30
+IGNORE_GST_PB_0_10_29
+IGNORE_GST_PB_0_10_26
+IGNORE_GST_PB_0_10_25
+IGNORE_GST_PB_0_10_23
+IGNORE_GST_0_10_32
+IGNORE_GST_0_10_31
+IGNORE_GST_0_10_30
+IGNORE_GST_0_10_29
+IGNORE_GST_0_10_26
+IGNORE_GST_0_10_25
+IGNORE_GST_0_10_24
+IGNORE_GST_0_10_23
+IGNORE_GST_0_10_22
+IGNORE_GST_0_10_21
+GST_LIBS
+GST_CFLAGS
+PKG_CONFIG
+GST_MAJORMINOR
+PYTHON_INCLUDES
+pkgpyexecdir
+pyexecdir
+pkgpythondir
+pythondir
+PYTHON_PLATFORM
+PYTHON_EXEC_PREFIX
+PYTHON_PREFIX
+PYTHON_VERSION
+PYTHON
+GST_GCOV_ENABLED_FALSE
+GST_GCOV_ENABLED_TRUE
+CCASFLAGS
+FFLAGS
+CXXFLAGS
+GCOV
+GCOV_LIBS
+GCOV_CFLAGS
+CPP
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+MANIFEST_TOOL
+RANLIB
+ac_ct_AR
+AR
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+EGREP
+GREP
+SED
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+LIBTOOL
+OBJDUMP
+DLLTOOL
+AS
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+GSTPB_REQ
+GST_REQ
+GTK_REQ
+GLIB_REQ
+PYGOBJECT_REQ
+PYGTK_REQ
+ACLOCAL_AMFLAGS
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+MAINT
+MAINTAINER_MODE_FALSE
+MAINTAINER_MODE_TRUE
+PACKAGE_VERSION_RELEASE
+PACKAGE_VERSION_NANO
+PACKAGE_VERSION_MICRO
+PACKAGE_VERSION_MINOR
+PACKAGE_VERSION_MAJOR
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_maintainer_mode
+enable_silent_rules
+enable_static
+enable_shared
+with_pic
+enable_fast_install
+enable_dependency_tracking
+with_gnu_ld
+with_sysroot
+enable_libtool_lock
+enable_gcov
+enable_valgrind
+with_libpython_dir
+'
+      ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+PKG_CONFIG
+GST_CFLAGS
+GST_LIBS
+GST_BASE_CFLAGS
+GST_BASE_LIBS
+GST_CONTROLLER_CFLAGS
+GST_CONTROLLER_LIBS
+GST_NET_CFLAGS
+GST_NET_LIBS
+GST_DP_CFLAGS
+GST_DP_LIBS
+GST_PLUGINS_BASE_CFLAGS
+GST_PLUGINS_BASE_LIBS
+PYGOBJECT_CFLAGS
+PYGOBJECT_LIBS
+PYGTK_CFLAGS
+PYGTK_LIBS
+PYGOBJECT_2_12_CFLAGS
+PYGOBJECT_2_12_LIBS
+PYGOBJECT_2_16_CFLAGS
+PYGOBJECT_2_16_LIBS
+VALGRIND_CFLAGS
+VALGRIND_LIBS'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval $ac_prev=\$ac_option
+    ac_prev=
+    continue
+  fi
+
+  case $ac_option in
+  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *=)   ac_optarg= ;;
+  *)    ac_optarg=yes ;;
+  esac
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case $ac_dashdash$ac_option in
+  --)
+    ac_dashdash=yes ;;
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir=$ac_optarg ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build_alias ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build_alias=$ac_optarg ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file=$ac_optarg ;;
+
+  --config-cache | -C)
+    cache_file=config.cache ;;
+
+  -datadir | --datadir | --datadi | --datad)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=*)
+    datadir=$ac_optarg ;;
+
+  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+  | --dataroo | --dataro | --datar)
+    ac_prev=datarootdir ;;
+  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+    datarootdir=$ac_optarg ;;
+
+  -disable-* | --disable-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=no ;;
+
+  -docdir | --docdir | --docdi | --doc | --do)
+    ac_prev=docdir ;;
+  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+    docdir=$ac_optarg ;;
+
+  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+    ac_prev=dvidir ;;
+  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+    dvidir=$ac_optarg ;;
+
+  -enable-* | --enable-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=\$ac_optarg ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix=$ac_optarg ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he | -h)
+    ac_init_help=long ;;
+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+    ac_init_help=recursive ;;
+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+    ac_init_help=short ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host_alias ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host_alias=$ac_optarg ;;
+
+  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+    ac_prev=htmldir ;;
+  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+  | --ht=*)
+    htmldir=$ac_optarg ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir=$ac_optarg ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir=$ac_optarg ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir=$ac_optarg ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir=$ac_optarg ;;
+
+  -localedir | --localedir | --localedi | --localed | --locale)
+    ac_prev=localedir ;;
+  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+    localedir=$ac_optarg ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst | --locals)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+    localstatedir=$ac_optarg ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir=$ac_optarg ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir=$ac_optarg ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix=$ac_optarg ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix=$ac_optarg ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix=$ac_optarg ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name=$ac_optarg ;;
+
+  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+    ac_prev=pdfdir ;;
+  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+    pdfdir=$ac_optarg ;;
+
+  -psdir | --psdir | --psdi | --psd | --ps)
+    ac_prev=psdir ;;
+  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+    psdir=$ac_optarg ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir=$ac_optarg ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir=$ac_optarg ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site=$ac_optarg ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir=$ac_optarg ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir=$ac_optarg ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target_alias ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target_alias=$ac_optarg ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
+
+  -with-* | --with-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=\$ac_optarg ;;
+
+  -without-* | --without-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=no ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes=$ac_optarg ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries=$ac_optarg ;;
+
+  -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    case $ac_envvar in #(
+      '' | [0-9]* | *[!_$as_cr_alnum]* )
+      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+    esac
+    eval $ac_envvar=\$ac_optarg
+    export $ac_envvar ;;
+
+  *)
+    # FIXME: should be removed in autoconf 3.0.
+    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  as_fn_error $? "missing argument to $ac_option"
+fi
+
+if test -n "$ac_unrecognized_opts"; then
+  case $enable_option_checking in
+    no) ;;
+    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+  esac
+fi
+
+# Check all directory arguments for consistency.
+for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
+		datadir sysconfdir sharedstatedir localstatedir includedir \
+		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+		libdir localedir mandir
+do
+  eval ac_val=\$$ac_var
+  # Remove trailing slashes.
+  case $ac_val in
+    */ )
+      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+      eval $ac_var=\$ac_val;;
+  esac
+  # Be sure to have absolute directory names.
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* )  continue;;
+    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+  esac
+  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used" >&2
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+  as_fn_error $? "working directory cannot be determined"
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+  as_fn_error $? "pwd does not report name of working directory"
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then the parent directory.
+  ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_myself" : 'X\(//\)[^/]' \| \
+	 X"$as_myself" : 'X\(//\)$' \| \
+	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_myself" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  srcdir=$ac_confdir
+  if test ! -r "$srcdir/$ac_unique_file"; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+	pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+  srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+  eval ac_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_env_${ac_var}_value=\$${ac_var}
+  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
+\`configure' configures GStreamer Python Bindings 0.10.22 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking ...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                          [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                          [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR            user executables [EPREFIX/bin]
+  --sbindir=DIR           system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR        program executables [EPREFIX/libexec]
+  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
+  --libdir=DIR            object code libraries [EPREFIX/lib]
+  --includedir=DIR        C header files [PREFIX/include]
+  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
+  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
+  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
+  --infodir=DIR           info documentation [DATAROOTDIR/info]
+  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
+  --mandir=DIR            man documentation [DATAROOTDIR/man]
+  --docdir=DIR            documentation root [DATAROOTDIR/doc/gst-python]
+  --htmldir=DIR           html documentation [DOCDIR]
+  --dvidir=DIR            dvi documentation [DOCDIR]
+  --pdfdir=DIR            pdf documentation [DOCDIR]
+  --psdir=DIR             ps documentation [DOCDIR]
+_ACEOF
+
+  cat <<\_ACEOF
+
+Program names:
+  --program-prefix=PREFIX            prepend PREFIX to installed program names
+  --program-suffix=SUFFIX            append SUFFIX to installed program names
+  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
+
+System types:
+  --build=BUILD     configure for building on BUILD [guessed]
+  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+  case $ac_init_help in
+     short | recursive ) echo "Configuration of GStreamer Python Bindings 0.10.22:";;
+   esac
+  cat <<\_ACEOF
+
+Optional Features:
+  --disable-option-checking  ignore unrecognized --enable/--with options
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --enable-maintainer-mode  enable make rules and dependencies not useful
+			  (and sometimes confusing) to the casual installer
+  --enable-silent-rules          less verbose build output (undo: `make V=1')
+  --disable-silent-rules         verbose build output (undo: `make V=0')
+  --enable-static[=PKGS]  build static libraries [default=no]
+  --enable-shared[=PKGS]  build shared libraries [default=yes]
+  --enable-fast-install[=PKGS]
+                          optimize for fast installation [default=yes]
+  --disable-dependency-tracking  speeds up one-time build
+  --enable-dependency-tracking   do not reject slow dependency extractors
+  --disable-libtool-lock  avoid locking (might break parallel builds)
+  --enable-gcov           compile with coverage profiling instrumentation (gcc
+                          only)
+  --disable-valgrind      disable run-time valgrind detection
+
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-pic              try to use only PIC/non-PIC objects [default=use
+                          both]
+  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+  --with-sysroot=DIR Search for dependent libraries within DIR
+                        (or the compiler's sysroot if not specified).
+  --with-libpython-dir    the directory containing libpython${PYTHON_VERSION}
+
+Some influential environment variables:
+  CC          C compiler command
+  CFLAGS      C compiler flags
+  LDFLAGS     linker flags, e.g. -L if you have libraries in a
+              nonstandard directory 
+  LIBS        libraries to pass to the linker, e.g. -l
+  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I if
+              you have headers in a nonstandard directory 
+  CPP         C preprocessor
+  PKG_CONFIG  path to pkg-config utility
+  GST_CFLAGS  C compiler flags for GST, overriding pkg-config
+  GST_LIBS    linker flags for GST, overriding pkg-config
+  GST_BASE_CFLAGS
+              C compiler flags for GST_BASE, overriding pkg-config
+  GST_BASE_LIBS
+              linker flags for GST_BASE, overriding pkg-config
+  GST_CONTROLLER_CFLAGS
+              C compiler flags for GST_CONTROLLER, overriding pkg-config
+  GST_CONTROLLER_LIBS
+              linker flags for GST_CONTROLLER, overriding pkg-config
+  GST_NET_CFLAGS
+              C compiler flags for GST_NET, overriding pkg-config
+  GST_NET_LIBS
+              linker flags for GST_NET, overriding pkg-config
+  GST_DP_CFLAGS
+              C compiler flags for GST_DP, overriding pkg-config
+  GST_DP_LIBS linker flags for GST_DP, overriding pkg-config
+  GST_PLUGINS_BASE_CFLAGS
+              C compiler flags for GST_PLUGINS_BASE, overriding pkg-config
+  GST_PLUGINS_BASE_LIBS
+              linker flags for GST_PLUGINS_BASE, overriding pkg-config
+  PYGOBJECT_CFLAGS
+              C compiler flags for PYGOBJECT, overriding pkg-config
+  PYGOBJECT_LIBS
+              linker flags for PYGOBJECT, overriding pkg-config
+  PYGTK_CFLAGS
+              C compiler flags for PYGTK, overriding pkg-config
+  PYGTK_LIBS  linker flags for PYGTK, overriding pkg-config
+  PYGOBJECT_2_12_CFLAGS
+              C compiler flags for PYGOBJECT_2_12, overriding pkg-config
+  PYGOBJECT_2_12_LIBS
+              linker flags for PYGOBJECT_2_12, overriding pkg-config
+  PYGOBJECT_2_16_CFLAGS
+              C compiler flags for PYGOBJECT_2_16, overriding pkg-config
+  PYGOBJECT_2_16_LIBS
+              linker flags for PYGOBJECT_2_16, overriding pkg-config
+  VALGRIND_CFLAGS
+              C compiler flags for VALGRIND, overriding pkg-config
+  VALGRIND_LIBS
+              linker flags for VALGRIND, overriding pkg-config
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to .
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+    test -d "$ac_dir" ||
+      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+      continue
+    ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+    cd "$ac_dir" || { ac_status=$?; continue; }
+    # Check for guested configure.
+    if test -f "$ac_srcdir/configure.gnu"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+    elif test -f "$ac_srcdir/configure"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure" --help=recursive
+    else
+      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi || ac_status=$?
+    cd "$ac_pwd" || { ac_status=$?; break; }
+  done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+  cat <<\_ACEOF
+GStreamer Python Bindings configure 0.10.22
+generated by GNU Autoconf 2.68
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+  exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext
+  if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext conftest$ac_exeext
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+  # interfere with the next link command; also delete a directory that is
+  # left behind by Apple's compiler.  We do this before executing the actions.
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } > conftest.i && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+    ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: program exited with status $ac_status" >&5
+       $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_retval=$ac_status
+fi
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Define $2 to an innocuous variant, in case  declares $2.
+   For example, HP-UX 11i  declares gettimeofday.  */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $2 (); below.
+    Prefer  to  if __STDC__ is defined, since
+     exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include 
+#else
+# include 
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by GStreamer Python Bindings $as_me 0.10.22, which was
+generated by GNU Autoconf 2.68.  Invocation command line was
+
+  $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    $as_echo "PATH: $as_dir"
+  done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *\'*)
+      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+    2)
+      as_fn_append ac_configure_args1 " '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+	ac_must_keep_next=false # Got value, back to normal.
+      else
+	case $ac_arg in
+	  *=* | --config-cache | -C | -disable-* | --disable-* \
+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+	  | -with-* | --with-* | -without-* | --without-* | --x)
+	    case "$ac_configure_args0 " in
+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+	    esac
+	    ;;
+	  -* ) ac_must_keep_next=true ;;
+	esac
+      fi
+      as_fn_append ac_configure_args " '$ac_arg'"
+      ;;
+    esac
+  done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+  # Save into config.log some information that might help in debugging.
+  {
+    echo
+
+    $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+    echo
+    # The following way of writing the cache mishandles newlines in values,
+(
+  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
+      esac ;;
+    esac
+  done
+  (set) 2>&1 |
+    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      sed -n \
+	"s/'\''/'\''\\\\'\'''\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+      ;; #(
+    *)
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+)
+    echo
+
+    $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=\$$ac_var
+      case $ac_val in
+      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+      esac
+      $as_echo "$ac_var='\''$ac_val'\''"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+      echo
+      for ac_var in $ac_subst_files
+      do
+	eval ac_val=\$$ac_var
+	case $ac_val in
+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+	esac
+	$as_echo "$ac_var='\''$ac_val'\''"
+      done | sort
+      echo
+    fi
+
+    if test -s confdefs.h; then
+      $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+      echo
+      cat confdefs.h
+      echo
+    fi
+    test "$ac_signal" != 0 &&
+      $as_echo "$as_me: caught signal $ac_signal"
+    $as_echo "$as_me: exit $exit_status"
+  } >&5
+  rm -f core *.core core.conftest.* &&
+    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+    exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+  # We do not want a PATH search for config.site.
+  case $CONFIG_SITE in #((
+    -*)  ac_site_file1=./$CONFIG_SITE;;
+    */*) ac_site_file1=$CONFIG_SITE;;
+    *)   ac_site_file1=./$CONFIG_SITE;;
+  esac
+elif test "x$prefix" != xNONE; then
+  ac_site_file1=$prefix/share/config.site
+  ac_site_file2=$prefix/etc/config.site
+else
+  ac_site_file1=$ac_default_prefix/share/config.site
+  ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+  test "x$ac_site_file" = xNONE && continue
+  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+    sed 's/^/| /' "$ac_site_file" >&5
+    . "$ac_site_file" \
+      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+  fi
+done
+
+if test -r "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special files
+  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
+  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+    case $cache_file in
+      [\\/]* | ?:[\\/]* ) . "$cache_file";;
+      *)                      . "./$cache_file";;
+    esac
+  fi
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val=\$ac_cv_env_${ac_var}_value
+  eval ac_new_val=\$ac_env_${ac_var}_value
+  case $ac_old_set,$ac_new_set in
+    set,)
+      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,set)
+      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+	# differences in whitespace do not lead to failure.
+	ac_old_val_w=`echo x $ac_old_val`
+	ac_new_val_w=`echo x $ac_new_val`
+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	  ac_cache_corrupted=:
+	else
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+	  eval $ac_var=\$ac_old_val
+	fi
+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
+$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
+$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
+      fi;;
+  esac
+  # Pass precious variables to config.status.
+  if test "$ac_new_set" = set; then
+    case $ac_new_val in
+    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *) ac_arg=$ac_var=$ac_new_val ;;
+    esac
+    case " $ac_configure_args " in
+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+    esac
+  fi
+done
+if $ac_cache_corrupted; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+am__api_version='1.11'
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+  if test -f "$ac_dir/install-sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f "$ac_dir/install.sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  elif test -f "$ac_dir/shtool"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/shtool install -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
+
+
+# Find a good install program.  We prefer a C program (faster),
+# so one script is as good as another.  But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+  ./ | .// | /[cC]/* | \
+  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+  /usr/ucb/* ) ;;
+  *)
+    # OSF1 and SCO ODT 3.0 have their own names for install.
+    # Don't use installbsd from OSF since it installs stuff as root
+    # by default.
+    for ac_prog in ginstall scoinst install; do
+      for ac_exec_ext in '' $ac_executable_extensions; do
+	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+	  if test $ac_prog = install &&
+	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # AIX install.  It has an incompatible calling convention.
+	    :
+	  elif test $ac_prog = install &&
+	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # program-specific install script used by HP pwplus--don't use.
+	    :
+	  else
+	    rm -rf conftest.one conftest.two conftest.dir
+	    echo one > conftest.one
+	    echo two > conftest.two
+	    mkdir conftest.dir
+	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+	      test -s conftest.one && test -s conftest.two &&
+	      test -s conftest.dir/conftest.one &&
+	      test -s conftest.dir/conftest.two
+	    then
+	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+	      break 3
+	    fi
+	  fi
+	fi
+      done
+    done
+    ;;
+esac
+
+  done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+  if test "${ac_cv_path_install+set}" = set; then
+    INSTALL=$ac_cv_path_install
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    INSTALL=$ac_install_sh
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name.  Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+  *[\\\"\#\$\&\'\`$am_lf]*)
+    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
+    as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
+esac
+
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments.  Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+   if test "$*" = "X"; then
+      # -L didn't work.
+      set X `ls -t "$srcdir/configure" conftest.file`
+   fi
+   rm -f conftest.file
+   if test "$*" != "X $srcdir/configure conftest.file" \
+      && test "$*" != "X conftest.file $srcdir/configure"; then
+
+      # If neither matched, then we have a broken ls.  This can happen
+      # if, for instance, CONFIG_SHELL is bash and it inherits a
+      # broken ls alias from the environment.  This has actually
+      # happened.  Such a system could not be considered "sane".
+      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
+alias in your environment" "$LINENO" 5
+   fi
+
+   test "$2" = conftest.file
+   )
+then
+   # Ok.
+   :
+else
+   as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+test "$program_prefix" != NONE &&
+  program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+if test x"${MISSING+set}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+  *)
+    MISSING="\${SHELL} $am_aux_dir/missing" ;;
+  esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+  am_missing_run="$MISSING --run "
+else
+  am_missing_run=
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+  *)
+    install_sh="\${SHELL} $am_aux_dir/install-sh"
+  esac
+fi
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'.  However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+  if ${ac_cv_path_mkdir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in mkdir gmkdir; do
+	 for ac_exec_ext in '' $ac_executable_extensions; do
+	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+	     'mkdir (GNU coreutils) '* | \
+	     'mkdir (coreutils) '* | \
+	     'mkdir (fileutils) '4.1*)
+	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+	       break 3;;
+	   esac
+	 done
+       done
+  done
+IFS=$as_save_IFS
+
+fi
+
+  test -d ./--version && rmdir ./--version
+  if test "${ac_cv_path_mkdir+set}" = set; then
+    MKDIR_P="$ac_cv_path_mkdir -p"
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for MKDIR_P within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    MKDIR_P="$ac_install_sh -d"
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+mkdir_p="$MKDIR_P"
+case $mkdir_p in
+  [\\/$]* | ?:[\\/]*) ;;
+  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+
+for ac_prog in gawk mawk nawk awk
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_AWK="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+	@echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+  *@@@%%%=?*=@@@%%%*)
+    eval ac_cv_prog_make_${ac_make}_set=yes;;
+  *)
+    eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+  SET_MAKE=
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+  SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+  # is not polluted with repeated "-I."
+  am__isrc=' -I$(srcdir)'
+  # test to see if srcdir already configured
+  if test -f $srcdir/config.status; then
+    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+  fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='gst-python'
+ VERSION='0.10.22'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# We need awk for the "check" target.  The system "awk" is bad on
+# some platforms.
+# Always define AMTAR for backward compatibility.
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
+
+
+
+
+
+
+
+  PACKAGE_VERSION_MAJOR=$(echo 0.10.22 | cut -d'.' -f1)
+  PACKAGE_VERSION_MINOR=$(echo 0.10.22 | cut -d'.' -f2)
+  PACKAGE_VERSION_MICRO=$(echo 0.10.22 | cut -d'.' -f3)
+
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking nano version" >&5
+$as_echo_n "checking nano version... " >&6; }
+
+  NANO=$(echo 0.10.22 | cut -d'.' -f4)
+
+  if test x"$NANO" = x || test "x$NANO" = "x0" ; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: 0 (release)" >&5
+$as_echo "0 (release)" >&6; }
+    NANO=0
+    PACKAGE_VERSION_RELEASE=1
+    GST_CVS="no"
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NANO" >&5
+$as_echo "$NANO" >&6; }
+    PACKAGE_VERSION_RELEASE=0.`date +%Y%m%d.%H%M%S`
+    if test "x$NANO" != "x1" ; then
+       GST_CVS="no"
+    else
+       GST_CVS="yes"
+    fi
+  fi
+  PACKAGE_VERSION_NANO=$NANO
+
+
+
+
+
+
+ac_config_headers="$ac_config_headers config.h"
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+    # Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+  USE_MAINTAINER_MODE=no
+fi
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+   if test $USE_MAINTAINER_MODE = yes; then
+  MAINTAINER_MODE_TRUE=
+  MAINTAINER_MODE_FALSE='#'
+else
+  MAINTAINER_MODE_TRUE='#'
+  MAINTAINER_MODE_FALSE=
+fi
+
+  MAINT=$MAINTAINER_MODE_TRUE
+
+
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+  enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in
+yes) AM_DEFAULT_VERBOSITY=0;;
+no)  AM_DEFAULT_VERBOSITY=1;;
+*)   AM_DEFAULT_VERBOSITY=0;;
+esac
+AM_BACKSLASH='\'
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define PYGST_MAJOR_VERSION $PACKAGE_VERSION_MAJOR
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PYGST_MINOR_VERSION $PACKAGE_VERSION_MINOR
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PYGST_MICRO_VERSION $PACKAGE_VERSION_MICRO
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PYGST_NANO_VERSION $PACKAGE_VERSION_NANO
+_ACEOF
+
+
+
+
+
+
+ACLOCAL_AMFLAGS="-I m4 -I common/m4"
+
+
+PYGTK_REQ=2.6.3
+
+PYGOBJECT_REQ=2.11.2
+
+GLIB_REQ=2.8.0
+
+GTK_REQ=2.6.0
+
+GST_REQ=0.10.20
+
+GSTPB_REQ=0.10.20
+
+
+# Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+  enableval=$enable_static; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_static=yes ;;
+    no) enable_static=no ;;
+    *)
+     enable_static=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_static=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_static=no
+fi
+
+
+
+
+
+
+
+
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "x$host_alias" = x; then
+  ac_cv_host=$ac_cv_build
+else
+  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+enable_win32_dll=yes
+
+case $host in
+*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
+set dummy ${ac_tool_prefix}as; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AS+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AS"; then
+  ac_cv_prog_AS="$AS" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_AS="${ac_tool_prefix}as"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AS=$ac_cv_prog_AS
+if test -n "$AS"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
+$as_echo "$AS" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AS"; then
+  ac_ct_AS=$AS
+  # Extract the first word of "as", so it can be a program name with args.
+set dummy as; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AS+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_AS"; then
+  ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_AS="as"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AS=$ac_cv_prog_ac_ct_AS
+if test -n "$ac_ct_AS"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
+$as_echo "$ac_ct_AS" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_AS" = x; then
+    AS="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    AS=$ac_ct_AS
+  fi
+else
+  AS="$ac_cv_prog_AS"
+fi
+
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DLLTOOL"; then
+  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL=$ac_cv_prog_DLLTOOL
+if test -n "$DLLTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+$as_echo "$DLLTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DLLTOOL"; then
+  ac_ct_DLLTOOL=$DLLTOOL
+  # Extract the first word of "dlltool", so it can be a program name with args.
+set dummy dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DLLTOOL"; then
+  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
+if test -n "$ac_ct_DLLTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
+$as_echo "$ac_ct_DLLTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_DLLTOOL" = x; then
+    DLLTOOL="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DLLTOOL=$ac_ct_DLLTOOL
+  fi
+else
+  DLLTOOL="$ac_cv_prog_DLLTOOL"
+fi
+
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OBJDUMP"; then
+  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+  ac_ct_OBJDUMP=$OBJDUMP
+  # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OBJDUMP"; then
+  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_OBJDUMP="objdump"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OBJDUMP" = x; then
+    OBJDUMP="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OBJDUMP=$ac_ct_OBJDUMP
+  fi
+else
+  OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+  ;;
+esac
+
+test -z "$AS" && AS=as
+
+
+
+
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+
+
+
+
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+case `pwd` in
+  *\ * | *\	*)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.4'
+macro_revision='1.3293'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
+   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='printf %s\n'
+else
+  # Use this function as a fallback that always works.
+  func_fallback_echo ()
+  {
+    eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+  }
+  ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+    $ECHO ""
+}
+
+case "$ECHO" in
+  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+	@echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from `make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+  am__include=include
+  am__quote=
+  _am_result=GNU
+  ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   case `$am_make -s -f confmf 2> /dev/null` in #(
+   *the\ am__doit\ target*)
+     am__include=.include
+     am__quote="\""
+     _am_result=BSD
+     ;;
+   esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+  enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+  AMDEP_TRUE=
+  AMDEP_FALSE='#'
+else
+  AMDEP_TRUE='#'
+  AMDEP_FALSE=
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+          if test -n "$ac_tool_prefix"; then
+    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  fi
+fi
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+       ac_prog_rejected=yes
+       continue
+     fi
+    ac_cv_prog_CC="cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl.exe
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl.exe
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+  { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+  esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link_default") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile.  We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+	;;
+    [ab].out )
+	# We found the default executable, but exeext='' is most
+	# certainly right.
+	break;;
+    *.* )
+	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+	then :; else
+	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	fi
+	# We set ac_cv_exeext here because the later test for it is not
+	# safe: cross compilers may not add the suffix if given an `-o'
+	# argument, so we may need to know it at that point already.
+	# Even if this section looks crufty: it has the advantage of
+	# actually working.
+	break;;
+    * )
+	break;;
+  esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+  ac_file=''
+fi
+if test -z "$ac_file"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	  break;;
+    * ) break;;
+  esac
+done
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+  { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+  if { ac_try='./conftest$ac_cv_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+    fi
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  for ac_file in conftest.o conftest.obj conftest.*; do
+  test -f "$ac_file" || continue;
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_compiler_gnu=yes
+else
+  ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+  GCC=yes
+else
+  GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_save_c_werror_flag=$ac_c_werror_flag
+   ac_c_werror_flag=yes
+   ac_cv_prog_cc_g=no
+   CFLAGS="-g"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+else
+  CFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+#include 
+#include 
+#include 
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c89"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+depcc="$CC"   am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CC_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  am__universal=false
+  case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvisualcpp | msvcmsys)
+      # This compiler won't grok `-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CC_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+  am__fastdepCC_TRUE=
+  am__fastdepCC_FALSE='#'
+else
+  am__fastdepCC_TRUE='#'
+  am__fastdepCC_FALSE=
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+     for ac_i in 1 2 3 4 5 6 7; do
+       ac_script="$ac_script$as_nl$ac_script"
+     done
+     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+     { ac_script=; unset ac_script;}
+     if test -z "$SED"; then
+  ac_path_SED_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in sed gsed; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
+# Check for GNU ac_path_SED and select it if it is found.
+  # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo '' >> "conftest.nl"
+    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_SED_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_SED="$ac_path_SED"
+      ac_path_SED_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_SED_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_SED"; then
+    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+  fi
+else
+  ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+  rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$GREP"; then
+  ac_path_GREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in grep ggrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+  # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'GREP' >> "conftest.nl"
+    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_GREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_GREP="$ac_path_GREP"
+      ac_path_GREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_GREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_GREP"; then
+    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+   then ac_cv_path_EGREP="$GREP -E"
+   else
+     if test -z "$EGREP"; then
+  ac_path_EGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in egrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+  # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'EGREP' >> "conftest.nl"
+    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_EGREP="$ac_path_EGREP"
+      ac_path_EGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_EGREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_EGREP"; then
+    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_EGREP=$EGREP
+fi
+
+   fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+   then ac_cv_path_FGREP="$GREP -F"
+   else
+     if test -z "$FGREP"; then
+  ac_path_FGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in fgrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+  # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'FGREP' >> "conftest.nl"
+    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_FGREP="$ac_path_FGREP"
+      ac_path_FGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_FGREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_FGREP"; then
+    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_FGREP=$FGREP
+fi
+
+   fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+  with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [\\/]* | ?:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$LD"; then
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 &5
+$as_echo "$LD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 &5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM="$NM"
+else
+  lt_nm_to_check="${ac_tool_prefix}nm"
+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+    lt_nm_to_check="$lt_nm_to_check nm"
+  fi
+  for lt_tmp_nm in $lt_nm_to_check; do
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+      IFS="$lt_save_ifs"
+      test -z "$ac_dir" && ac_dir=.
+      tmp_nm="$ac_dir/$lt_tmp_nm"
+      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+	# Check to see if the nm accepts a BSD-compat flag.
+	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
+	#   nm: unknown option "B" ignored
+	# Tru64's nm complains that /dev/null is an invalid object file
+	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+	*/dev/null* | *'Invalid file or object type'*)
+	  lt_cv_path_NM="$tmp_nm -B"
+	  break
+	  ;;
+	*)
+	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
+	  ;;
+	esac
+      fi
+    done
+    IFS="$lt_save_ifs"
+  done
+  : ${lt_cv_path_NM=no}
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+  NM="$lt_cv_path_NM"
+else
+  # Didn't find any BSD compatible name lister, look for dumpbin.
+  if test -n "$DUMPBIN"; then :
+    # Let the user override the test.
+  else
+    if test -n "$ac_tool_prefix"; then
+  for ac_prog in dumpbin "link -dump"
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DUMPBIN"; then
+  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$DUMPBIN" && break
+  done
+fi
+if test -z "$DUMPBIN"; then
+  ac_ct_DUMPBIN=$DUMPBIN
+  for ac_prog in dumpbin "link -dump"
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DUMPBIN"; then
+  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_DUMPBIN" && break
+done
+
+  if test "x$ac_ct_DUMPBIN" = x; then
+    DUMPBIN=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DUMPBIN=$ac_ct_DUMPBIN
+  fi
+fi
+
+    case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+    *COFF*)
+      DUMPBIN="$DUMPBIN -symbols"
+      ;;
+    *)
+      DUMPBIN=:
+      ;;
+    esac
+  fi
+
+  if test "$DUMPBIN" != ":"; then
+    NM="$DUMPBIN"
+  fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_nm_interface="BSD nm"
+  echo "int some_variable = 0;" > conftest.$ac_ext
+  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+  (eval "$ac_compile" 2>conftest.err)
+  cat conftest.err >&5
+  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+  cat conftest.err >&5
+  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+  cat conftest.out >&5
+  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+    lt_cv_nm_interface="MS dumpbin"
+  fi
+  rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+    i=0
+  teststring="ABCD"
+
+  case $build_os in
+  msdosdjgpp*)
+    # On DJGPP, this test can blow up pretty badly due to problems in libc
+    # (any single argument exceeding 2000 bytes causes a buffer overrun
+    # during glob expansion).  Even if it were fixed, the result of this
+    # check would be larger than it should be.
+    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+    ;;
+
+  gnu*)
+    # Under GNU Hurd, this test is not required because there is
+    # no limit to the length of command line arguments.
+    # Libtool will interpret -1 as no limit whatsoever
+    lt_cv_sys_max_cmd_len=-1;
+    ;;
+
+  cygwin* | mingw* | cegcc*)
+    # On Win9x/ME, this test blows up -- it succeeds, but takes
+    # about 5 minutes as the teststring grows exponentially.
+    # Worse, since 9x/ME are not pre-emptively multitasking,
+    # you end up with a "frozen" computer, even though with patience
+    # the test eventually succeeds (with a max line length of 256k).
+    # Instead, let's just punt: use the minimum linelength reported by
+    # all of the supported platforms: 8192 (on NT/2K/XP).
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  mint*)
+    # On MiNT this can take a long time and run out of memory.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  amigaos*)
+    # On AmigaOS with pdksh, this test takes hours, literally.
+    # So we just punt and use a minimum line length of 8192.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+    # This has been around since 386BSD, at least.  Likely further.
+    if test -x /sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+    elif test -x /usr/sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+    else
+      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
+    fi
+    # And add a safety zone
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    ;;
+
+  interix*)
+    # We know the value 262144 and hardcode it with a safety zone (like BSD)
+    lt_cv_sys_max_cmd_len=196608
+    ;;
+
+  osf*)
+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+    # nice to cause kernel panics so lets avoid the loop below.
+    # First set a reasonable default.
+    lt_cv_sys_max_cmd_len=16384
+    #
+    if test -x /sbin/sysconfig; then
+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+        *1*) lt_cv_sys_max_cmd_len=-1 ;;
+      esac
+    fi
+    ;;
+  sco3.2v5*)
+    lt_cv_sys_max_cmd_len=102400
+    ;;
+  sysv5* | sco5v6* | sysv4.2uw2*)
+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+    if test -n "$kargmax"; then
+      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
+    else
+      lt_cv_sys_max_cmd_len=32768
+    fi
+    ;;
+  *)
+    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+    if test -n "$lt_cv_sys_max_cmd_len"; then
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    else
+      # Make teststring a little bigger before we do anything with it.
+      # a 1K string should be a reasonable start.
+      for i in 1 2 3 4 5 6 7 8 ; do
+        teststring=$teststring$teststring
+      done
+      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+      # If test is not a shell built-in, we'll probably end up computing a
+      # maximum length that is only half of the actual maximum length, but
+      # we can't tell.
+      while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+	      test $i != 17 # 1/2 MB should be enough
+      do
+        i=`expr $i + 1`
+        teststring=$teststring$teststring
+      done
+      # Only check the string length outside the loop.
+      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+      teststring=
+      # Add a significant safety factor because C++ compilers can tack on
+      # massive amounts of additional arguments before passing them to the
+      # linker.  It appears as though 1/2 is a usable value.
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+    fi
+    ;;
+  esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+  test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
+      = c,a/b,b/c, \
+    && eval 'test $(( 1 + 1 )) -eq 2 \
+    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+  && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+    >/dev/null 2>&1 \
+  && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  lt_unset=unset
+else
+  lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+  lt_SP2NL='tr \040 \012'
+  lt_NL2SP='tr \015\012 \040\040'
+  ;;
+ *) # EBCDIC based system
+  lt_SP2NL='tr \100 \n'
+  lt_NL2SP='tr \r\n \100\100'
+  ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
+$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
+if ${lt_cv_to_host_file_cmd+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
+        ;;
+    esac
+    ;;
+  *-*-cygwin* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_noop
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
+        ;;
+    esac
+    ;;
+  * ) # unhandled hosts (and "normal" native builds)
+    lt_cv_to_host_file_cmd=func_convert_file_noop
+    ;;
+esac
+
+fi
+
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
+$as_echo "$lt_cv_to_host_file_cmd" >&6; }
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
+$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
+if ${lt_cv_to_tool_file_cmd+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  #assume ordinary cross tools, or native build.
+lt_cv_to_tool_file_cmd=func_convert_file_noop
+case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
+        ;;
+    esac
+    ;;
+esac
+
+fi
+
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
+$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    if test "$GCC" != yes; then
+      reload_cmds=false
+    fi
+    ;;
+  darwin*)
+    if test "$GCC" = yes; then
+      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+    else
+      reload_cmds='$LD$reload_flag -o $output$reload_objs'
+    fi
+    ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OBJDUMP"; then
+  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+  ac_ct_OBJDUMP=$OBJDUMP
+  # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OBJDUMP"; then
+  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_OBJDUMP="objdump"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OBJDUMP" = x; then
+    OBJDUMP="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OBJDUMP=$ac_ct_OBJDUMP
+  fi
+else
+  OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi[45]*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin*)
+  # func_win32_libid is a shell function defined in ltmain.sh
+  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+  lt_cv_file_magic_cmd='func_win32_libid'
+  ;;
+
+mingw* | pw32*)
+  # Base MSYS/MinGW do not provide the 'file' command needed by
+  # func_win32_libid shell function, so use a weaker test based on 'objdump',
+  # unless we find 'file', for example because we are cross-compiling.
+  # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+  if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+    lt_cv_file_magic_cmd='func_win32_libid'
+  else
+    # Keep this pattern in sync with the one in func_win32_libid.
+    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+    lt_cv_file_magic_cmd='$OBJDUMP -f'
+  fi
+  ;;
+
+cegcc*)
+  # use the weaker test based on 'objdump'. See mingw*.
+  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+freebsd* | dragonfly*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+haiku*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20* | hpux11*)
+  lt_cv_file_magic_cmd=/usr/bin/file
+  case $host_cpu in
+  ia64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+    ;;
+  hppa*64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+    ;;
+  *)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+    lt_cv_file_magic_test_file=/usr/lib/libc.sl
+    ;;
+  esac
+  ;;
+
+interix[3-9]*)
+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $LD in
+  *-32|*"-32 ") libmagic=32-bit;;
+  *-n32|*"-n32 ") libmagic=N32;;
+  *-64|*"-64 ") libmagic=64-bit;;
+  *) libmagic=never-match;;
+  esac
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+netbsd* | netbsdelf*-gnu)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+*nto* | *qnx*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+openbsd*)
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+rdos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.3*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  pc)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+
+tpf*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+
+file_magic_glob=
+want_nocaseglob=no
+if test "$build" = "$host"; then
+  case $host_os in
+  mingw* | pw32*)
+    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
+      want_nocaseglob=yes
+    else
+      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
+    fi
+    ;;
+  esac
+fi
+
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DLLTOOL"; then
+  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL=$ac_cv_prog_DLLTOOL
+if test -n "$DLLTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+$as_echo "$DLLTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DLLTOOL"; then
+  ac_ct_DLLTOOL=$DLLTOOL
+  # Extract the first word of "dlltool", so it can be a program name with args.
+set dummy dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DLLTOOL"; then
+  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
+if test -n "$ac_ct_DLLTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
+$as_echo "$ac_ct_DLLTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_DLLTOOL" = x; then
+    DLLTOOL="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DLLTOOL=$ac_ct_DLLTOOL
+  fi
+else
+  DLLTOOL="$ac_cv_prog_DLLTOOL"
+fi
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
+$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
+if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_sharedlib_from_linklib_cmd='unknown'
+
+case $host_os in
+cygwin* | mingw* | pw32* | cegcc*)
+  # two different shell functions defined in ltmain.sh
+  # decide which to use based on capabilities of $DLLTOOL
+  case `$DLLTOOL --help 2>&1` in
+  *--identify-strict*)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
+    ;;
+  *)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
+    ;;
+  esac
+  ;;
+*)
+  # fallback: assume linklib IS sharedlib
+  lt_cv_sharedlib_from_linklib_cmd="$ECHO"
+  ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
+$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
+sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
+test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  for ac_prog in ar
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$AR" && break
+  done
+fi
+if test -z "$AR"; then
+  ac_ct_AR=$AR
+  for ac_prog in ar
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_AR"; then
+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_AR="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_AR" && break
+done
+
+  if test "x$ac_ct_AR" = x; then
+    AR="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    AR=$ac_ct_AR
+  fi
+fi
+
+: ${AR=ar}
+: ${AR_FLAGS=cru}
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
+$as_echo_n "checking for archiver @FILE support... " >&6; }
+if ${lt_cv_ar_at_file+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ar_at_file=no
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  echo conftest.$ac_objext > conftest.lst
+      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
+      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+  (eval $lt_ar_try) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+      if test "$ac_status" -eq 0; then
+	# Ensure the archiver fails upon bogus file names.
+	rm -f conftest.$ac_objext libconftest.a
+	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+  (eval $lt_ar_try) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+	if test "$ac_status" -ne 0; then
+          lt_cv_ar_at_file=@
+        fi
+      fi
+      rm -f conftest.* libconftest.a
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
+$as_echo "$lt_cv_ar_at_file" >&6; }
+
+if test "x$lt_cv_ar_at_file" = xno; then
+  archiver_list_spec=
+else
+  archiver_list_spec=$lt_cv_ar_at_file
+fi
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+  ac_ct_RANLIB=$RANLIB
+  # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_RANLIB"; then
+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_RANLIB="ranlib"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_RANLIB" = x; then
+    RANLIB=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    RANLIB=$ac_ct_RANLIB
+  fi
+else
+  RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  openbsd*)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+    ;;
+  *)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+case $host_os in
+  darwin*)
+    lock_old_archive_extraction=yes ;;
+  *)
+    lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[BCDT]'
+  ;;
+cygwin* | mingw* | pw32* | cegcc*)
+  symcode='[ABCDGISTW]'
+  ;;
+hpux*)
+  if test "$host_cpu" = ia64; then
+    symcode='[ABCDEGRST]'
+  fi
+  ;;
+irix* | nonstopux*)
+  symcode='[BCDEGRST]'
+  ;;
+osf*)
+  symcode='[BCDEGQRST]'
+  ;;
+solaris*)
+  symcode='[BDRT]'
+  ;;
+sco3.2v5*)
+  symcode='[DT]'
+  ;;
+sysv4.2uw2*)
+  symcode='[DT]'
+  ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+  symcode='[ABDT]'
+  ;;
+sysv4)
+  symcode='[DFNSTU]'
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+  symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+  symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+  # Write the raw and C identifiers.
+  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+    # Fake it for dumpbin and say T for any non-static function
+    # and D for any global variable.
+    # Also find C++ and __fastcall symbols from MSVC++,
+    # which start with @ or ?.
+    lt_cv_sys_global_symbol_pipe="$AWK '"\
+"     {last_section=section; section=\$ 3};"\
+"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+"     \$ 0!~/External *\|/{next};"\
+"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+"     {if(hide[section]) next};"\
+"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
+"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+"     ' prfx=^$ac_symprfx"
+  else
+    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+  fi
+  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+
+  rm -f conftest*
+  cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s "$nlist"; then
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<_LT_EOF > conftest.$ac_ext
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
+#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+/* DATA imports from DLLs on WIN32 con't be const, because runtime
+   relocations are performed -- see ld's documentation on pseudo-relocs.  */
+# define LT_DLSYM_CONST
+#elif defined(__osf__)
+/* This system does not cope well with relocations in const data.  */
+# define LT_DLSYM_CONST
+#else
+# define LT_DLSYM_CONST const
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+	  cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols.  */
+LT_DLSYM_CONST struct {
+  const char *name;
+  void       *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+  { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+	  cat <<\_LT_EOF >> conftest.$ac_ext
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  lt_globsym_save_LIBS=$LIBS
+	  lt_globsym_save_CFLAGS=$CFLAGS
+	  LIBS="conftstm.$ac_objext"
+	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+	    pipe_works=yes
+	  fi
+	  LIBS=$lt_globsym_save_LIBS
+	  CFLAGS=$lt_globsym_save_CFLAGS
+	else
+	  echo "cannot find nm_test_func in $nlist" >&5
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&5
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+    fi
+  else
+    echo "$progname: failed program was:" >&5
+    cat conftest.$ac_ext >&5
+  fi
+  rm -rf conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test "$pipe_works" = yes; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+# Response file support.
+if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+  nm_file_list_spec='@'
+elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
+  nm_file_list_spec='@'
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
+$as_echo_n "checking for sysroot... " >&6; }
+
+# Check whether --with-sysroot was given.
+if test "${with_sysroot+set}" = set; then :
+  withval=$with_sysroot;
+else
+  with_sysroot=no
+fi
+
+
+lt_sysroot=
+case ${with_sysroot} in #(
+ yes)
+   if test "$GCC" = yes; then
+     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
+   fi
+   ;; #(
+ /*)
+   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
+   ;; #(
+ no|'')
+   ;; #(
+ *)
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
+$as_echo "${with_sysroot}" >&6; }
+   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
+   ;;
+esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
+$as_echo "${lt_sysroot:-no}" >&6; }
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+  enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `/usr/bin/file conftest.$ac_objext` in
+      *ELF-32*)
+	HPUX_IA64_MODE="32"
+	;;
+      *ELF-64*)
+	HPUX_IA64_MODE="64"
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+*-*-irix6*)
+  # Find out which ABI we are using.
+  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    if test "$lt_cv_prog_gnu_ld" = yes; then
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -melf32bsmip"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -melf32bmipn32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -melf64bmip"
+	;;
+      esac
+    else
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -32"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -n32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -64"
+	  ;;
+      esac
+    fi
+  fi
+  rm -rf conftest*
+  ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `/usr/bin/file conftest.o` in
+      *32-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_i386_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_i386"
+	    ;;
+	  ppc64-*linux*|powerpc64-*linux*)
+	    LD="${LD-ld} -m elf32ppclinux"
+	    ;;
+	  s390x-*linux*)
+	    LD="${LD-ld} -m elf_s390"
+	    ;;
+	  sparc64-*linux*)
+	    LD="${LD-ld} -m elf32_sparc"
+	    ;;
+	esac
+	;;
+      *64-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_x86_64_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_x86_64"
+	    ;;
+	  ppc*-*linux*|powerpc*-*linux*)
+	    LD="${LD-ld} -m elf64ppc"
+	    ;;
+	  s390*-*linux*|s390*-*tpf*)
+	    LD="${LD-ld} -m elf64_s390"
+	    ;;
+	  sparc*-*linux*)
+	    LD="${LD-ld} -m elf64_sparc"
+	    ;;
+	esac
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -belf"
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_cc_needs_belf=yes
+else
+  lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+     ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
+  ;;
+sparc*-*solaris*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `/usr/bin/file conftest.o` in
+    *64-bit*)
+      case $lt_cv_prog_gnu_ld in
+      yes*) LD="${LD-ld} -m elf64_sparc" ;;
+      *)
+	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+	  LD="${LD-ld} -64"
+	fi
+	;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
+set dummy ${ac_tool_prefix}mt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$MANIFEST_TOOL"; then
+  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
+if test -n "$MANIFEST_TOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
+$as_echo "$MANIFEST_TOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
+  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
+  # Extract the first word of "mt", so it can be a program name with args.
+set dummy mt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_MANIFEST_TOOL"; then
+  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
+if test -n "$ac_ct_MANIFEST_TOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
+$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_MANIFEST_TOOL" = x; then
+    MANIFEST_TOOL=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
+  fi
+else
+  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
+fi
+
+test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
+$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
+if ${lt_cv_path_mainfest_tool+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_path_mainfest_tool=no
+  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
+  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
+  cat conftest.err >&5
+  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
+    lt_cv_path_mainfest_tool=yes
+  fi
+  rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
+$as_echo "$lt_cv_path_mainfest_tool" >&6; }
+if test "x$lt_cv_path_mainfest_tool" != xyes; then
+  MANIFEST_TOOL=:
+fi
+
+
+
+
+
+
+  case $host_os in
+    rhapsody* | darwin*)
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DSYMUTIL"; then
+  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+  ac_ct_DSYMUTIL=$DSYMUTIL
+  # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DSYMUTIL"; then
+  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_DSYMUTIL" = x; then
+    DSYMUTIL=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DSYMUTIL=$ac_ct_DSYMUTIL
+  fi
+else
+  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$NMEDIT"; then
+  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+  ac_ct_NMEDIT=$NMEDIT
+  # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_NMEDIT"; then
+  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_NMEDIT="nmedit"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_NMEDIT" = x; then
+    NMEDIT=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    NMEDIT=$ac_ct_NMEDIT
+  fi
+else
+  NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$LIPO"; then
+  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+  ac_ct_LIPO=$LIPO
+  # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_LIPO"; then
+  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_LIPO="lipo"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_LIPO" = x; then
+    LIPO=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    LIPO=$ac_ct_LIPO
+  fi
+else
+  LIPO="$ac_cv_prog_LIPO"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OTOOL"; then
+  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+  ac_ct_OTOOL=$OTOOL
+  # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OTOOL"; then
+  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_OTOOL="otool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OTOOL" = x; then
+    OTOOL=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OTOOL=$ac_ct_OTOOL
+  fi
+else
+  OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OTOOL64"; then
+  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+  ac_ct_OTOOL64=$OTOOL64
+  # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OTOOL64"; then
+  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_OTOOL64="otool64"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OTOOL64" = x; then
+    OTOOL64=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OTOOL64=$ac_ct_OTOOL64
+  fi
+else
+  OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_apple_cc_single_mod=no
+      if test -z "${LT_MULTI_MODULE}"; then
+	# By default we will add the -single_module flag. You can override
+	# by either setting the environment variable LT_MULTI_MODULE
+	# non-empty at configure time, or by adding -multi_module to the
+	# link flags.
+	rm -rf libconftest.dylib*
+	echo "int foo(void){return 1;}" > conftest.c
+	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+        _lt_result=$?
+	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+	  lt_cv_apple_cc_single_mod=yes
+	else
+	  cat conftest.err >&5
+	fi
+	rm -rf libconftest.dylib*
+	rm -f conftest.*
+      fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ld_exported_symbols_list=no
+      save_LDFLAGS=$LDFLAGS
+      echo "_main" > conftest.sym
+      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_ld_exported_symbols_list=yes
+else
+  lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+	LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ld_force_load=no
+      cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+      echo "$AR cru libconftest.a conftest.o" >&5
+      $AR cru libconftest.a conftest.o 2>&5
+      echo "$RANLIB libconftest.a" >&5
+      $RANLIB libconftest.a 2>&5
+      cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+      _lt_result=$?
+      if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+	lt_cv_ld_force_load=yes
+      else
+	cat conftest.err >&5
+      fi
+        rm -f conftest.err libconftest.a conftest conftest.c
+        rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+    case $host_os in
+    rhapsody* | darwin1.[012])
+      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+    darwin1.*)
+      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+    darwin*) # darwin 5.x on
+      # if running on 10.5 or later, the deployment target defaults
+      # to the OS version, if on x86, and 10.4, the deployment
+      # target defaults to 10.4. Don't you love it?
+      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+	10.[012]*)
+	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+	10.*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+      esac
+    ;;
+  esac
+    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+      _lt_dar_single_mod='$single_module'
+    fi
+    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+    else
+      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+    fi
+    if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+      _lt_dsymutil='~$DSYMUTIL $lib || :'
+    else
+      _lt_dsymutil=
+    fi
+    ;;
+  esac
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+  if ${ac_cv_prog_CPP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+      # Double quotes because CPP needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer  to  if __STDC__ is defined, since
+  #  exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include 
+#else
+# include 
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+  break
+fi
+
+    done
+    ac_cv_prog_CPP=$CPP
+
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer  to  if __STDC__ is defined, since
+  #  exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include 
+#else
+# include 
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+#include 
+#include 
+#include 
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_header_stdc=yes
+else
+  ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "free" >/dev/null 2>&1; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+  if test "$cross_compiling" = yes; then :
+  :
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+#include 
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+		   (('a' <= (c) && (c) <= 'i') \
+		     || ('j' <= (c) && (c) <= 'r') \
+		     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+	|| toupper (i) != TOUPPER (i))
+      return 2;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+		  inttypes.h stdint.h unistd.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+for ac_header in dlfcn.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+# Set options
+
+
+
+        enable_dlopen=no
+
+
+
+            # Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+  enableval=$enable_shared; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_shared=yes ;;
+    no) enable_shared=no ;;
+    *)
+      enable_shared=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_shared=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+  withval=$with_pic; pic_mode="$withval"
+else
+  pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+  # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+  enableval=$enable_fast_install; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_fast_install=yes ;;
+    no) enable_fast_install=no ;;
+    *)
+      enable_fast_install=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_fast_install=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+   setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  lt_cv_objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+  # AIX sometimes has problems with the GCC collect2 program.  For some
+  # reason, if we set the COLLECT_NAMES environment variable, the problems
+  # vanish in a puff of smoke.
+  if test "X${COLLECT_NAMES+set}" != Xset; then
+    COLLECT_NAMES=
+    export COLLECT_NAMES
+  fi
+  ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/${ac_tool_prefix}file; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+  if test -n "$ac_tool_prefix"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/file; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  else
+    MAGIC_CMD=:
+  fi
+fi
+
+  fi
+  ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+  case $cc_basename in
+  nvcc*)
+    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+  *)
+    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+  esac
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_rtti_exceptions=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="-fno-rtti -fno-exceptions"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_rtti_exceptions=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+    :
+fi
+
+fi
+
+
+
+
+
+
+  lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+
+  if test "$GCC" = yes; then
+    lt_prog_compiler_wl='-Wl,'
+    lt_prog_compiler_static='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            lt_prog_compiler_pic='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic='-fno-common'
+      ;;
+
+    haiku*)
+      # PIC is the default for Haiku.
+      # The "-static" flag exists, but is broken.
+      lt_prog_compiler_static=
+      ;;
+
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='-fPIC'
+	;;
+      esac
+      ;;
+
+    interix[3-9]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      lt_prog_compiler_can_build_shared=no
+      enable_shared=no
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic='-fPIC -shared'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic=-Kconform_pic
+      fi
+      ;;
+
+    *)
+      lt_prog_compiler_pic='-fPIC'
+      ;;
+    esac
+
+    case $cc_basename in
+    nvcc*) # Cuda Compiler Driver 2.2
+      lt_prog_compiler_wl='-Xlinker '
+      lt_prog_compiler_pic='-Xcompiler -fPIC'
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      lt_prog_compiler_wl='-Wl,'
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      else
+	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      lt_prog_compiler_static='${wl}-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC (with -KPIC) is the default.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    linux* | k*bsd*-gnu | kopensolaris*-gnu)
+      case $cc_basename in
+      # old Intel for x86_64 which still supported -KPIC.
+      ecc*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-KPIC'
+	lt_prog_compiler_static='-static'
+        ;;
+      # icc used to be incompatible with GCC.
+      # ICC 10 doesn't accept -KPIC any more.
+      icc* | ifort*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fPIC'
+	lt_prog_compiler_static='-static'
+        ;;
+      # Lahey Fortran 8.1.
+      lf95*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='--shared'
+	lt_prog_compiler_static='--static'
+	;;
+      nagfor*)
+	# NAG Fortran compiler
+	lt_prog_compiler_wl='-Wl,-Wl,,'
+	lt_prog_compiler_pic='-PIC'
+	lt_prog_compiler_static='-Bstatic'
+	;;
+      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fpic'
+	lt_prog_compiler_static='-Bstatic'
+        ;;
+      ccc*)
+        lt_prog_compiler_wl='-Wl,'
+        # All Alpha code is PIC.
+        lt_prog_compiler_static='-non_shared'
+        ;;
+      xl* | bgxl* | bgf* | mpixl*)
+	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-qpic'
+	lt_prog_compiler_static='-qstaticlink'
+	;;
+      *)
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ F* | *Sun*Fortran*)
+	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl=''
+	  ;;
+	*Sun\ C*)
+	  # Sun C 5.9
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl='-Wl,'
+	  ;;
+	esac
+	;;
+      esac
+      ;;
+
+    newsos6)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic='-fPIC -shared'
+      ;;
+
+    osf3* | osf4* | osf5*)
+      lt_prog_compiler_wl='-Wl,'
+      # All OSF/1 code is PIC.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    rdos*)
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    solaris*)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
+	lt_prog_compiler_wl='-Qoption ld ';;
+      *)
+	lt_prog_compiler_wl='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      lt_prog_compiler_wl='-Qoption ld '
+      lt_prog_compiler_pic='-PIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	lt_prog_compiler_pic='-Kconform_pic'
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    unicos*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_can_build_shared=no
+      ;;
+
+    uts4*)
+      lt_prog_compiler_pic='-pic'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    *)
+      lt_prog_compiler_can_build_shared=no
+      ;;
+    esac
+  fi
+
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    lt_prog_compiler_pic=
+    ;;
+  *)
+    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+    ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+if ${lt_cv_prog_compiler_pic+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
+$as_echo "$lt_cv_prog_compiler_pic" >&6; }
+lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_pic_works=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_pic_works=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+    case $lt_prog_compiler_pic in
+     "" | " "*) ;;
+     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+     esac
+else
+    lt_prog_compiler_pic=
+     lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_static_works=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_cv_prog_compiler_static_works=yes
+       fi
+     else
+       lt_cv_prog_compiler_static_works=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+    :
+else
+    lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_c_o=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_c_o=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+  hard_links=yes
+  $RM conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+  if test "$hard_links" = no; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+  runpath_var=
+  allow_undefined_flag=
+  always_export_symbols=no
+  archive_cmds=
+  archive_expsym_cmds=
+  compiler_needs_object=no
+  enable_shared_with_static_runtimes=no
+  export_dynamic_flag_spec=
+  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  hardcode_automatic=no
+  hardcode_direct=no
+  hardcode_direct_absolute=no
+  hardcode_libdir_flag_spec=
+  hardcode_libdir_flag_spec_ld=
+  hardcode_libdir_separator=
+  hardcode_minus_L=no
+  hardcode_shlibpath_var=unsupported
+  inherit_rpath=no
+  link_all_deplibs=unknown
+  module_cmds=
+  module_expsym_cmds=
+  old_archive_from_new_cmds=
+  old_archive_from_expsyms_cmds=
+  thread_safe_flag_spec=
+  whole_archive_flag_spec=
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  include_expsyms=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ` (' and `)$', so one must not match beginning or
+  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+  # as well as any symbol that contains `d'.
+  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  # Exclude shared library initialization/finalization symbols.
+  extract_expsyms_cmds=
+
+  case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+  linux* | k*bsd*-gnu | gnu*)
+    link_all_deplibs=no
+    ;;
+  esac
+
+  ld_shlibs=yes
+
+  # On some targets, GNU ld is compatible enough with the native linker
+  # that we're better off using the native interface for both.
+  lt_use_gnu_ld_interface=no
+  if test "$with_gnu_ld" = yes; then
+    case $host_os in
+      aix*)
+	# The AIX port of GNU ld has always aspired to compatibility
+	# with the native linker.  However, as the warning in the GNU ld
+	# block says, versions before 2.19.5* couldn't really create working
+	# shared libraries, regardless of the interface used.
+	case `$LD -v 2>&1` in
+	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+	  *)
+	    lt_use_gnu_ld_interface=yes
+	    ;;
+	esac
+	;;
+      *)
+	lt_use_gnu_ld_interface=yes
+	;;
+    esac
+  fi
+
+  if test "$lt_use_gnu_ld_interface" = yes; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='${wl}'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+    export_dynamic_flag_spec='${wl}--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+      whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+    else
+      whole_archive_flag_spec=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v 2>&1` in
+      *GNU\ gold*) supports_anon_versioning=yes ;;
+      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix[3-9]*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            archive_expsym_cmds=''
+        ;;
+      m68k)
+            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_minus_L=yes
+        ;;
+      esac
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	allow_undefined_flag=unsupported
+	# Joseph Beckenbach  says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+      # as there is no search path for DLLs.
+      hardcode_libdir_flag_spec='-L$libdir'
+      export_dynamic_flag_spec='${wl}--export-all-symbols'
+      allow_undefined_flag=unsupported
+      always_export_symbols=no
+      enable_shared_with_static_runtimes=yes
+      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
+
+      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file (1st line
+	# is EXPORTS), use it as is; otherwise, prepend...
+	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	  cp $export_symbols $output_objdir/$soname.def;
+	else
+	  echo EXPORTS > $output_objdir/$soname.def;
+	  cat $export_symbols >> $output_objdir/$soname.def;
+	fi~
+	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    haiku*)
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      link_all_deplibs=yes
+      ;;
+
+    interix[3-9]*)
+      hardcode_direct=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+      export_dynamic_flag_spec='${wl}-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+      tmp_diet=no
+      if test "$host_os" = linux-dietlibc; then
+	case $cc_basename in
+	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
+	esac
+      fi
+      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+	 && test "$tmp_diet" = no
+      then
+	tmp_addflag=' $pic_flag'
+	tmp_sharedflag='-shared'
+	case $cc_basename,$host_cpu in
+        pgcc*)				# Portland Group C compiler
+	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95* | pgfortran*)
+					# Portland Group f77 and f90 compilers
+	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	lf95*)				# Lahey Fortran 8.1
+	  whole_archive_flag_spec=
+	  tmp_sharedflag='--shared' ;;
+	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+	  tmp_sharedflag='-qmkshrobj'
+	  tmp_addflag= ;;
+	nvcc*)	# Cuda Compiler Driver 2.2
+	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  compiler_needs_object=yes
+	  ;;
+	esac
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ C*)			# Sun C 5.9
+	  whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  compiler_needs_object=yes
+	  tmp_sharedflag='-G' ;;
+	*Sun\ F*)			# Sun Fortran 8.3
+	  tmp_sharedflag='-G' ;;
+	esac
+	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+        if test "x$supports_anon_versioning" = xyes; then
+          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	    echo "local: *; };" >> $output_objdir/$libname.ver~
+	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+        fi
+
+	case $cc_basename in
+	xlf* | bgf* | bgxlf* | mpixlf*)
+	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+	  hardcode_libdir_flag_spec=
+	  hardcode_libdir_flag_spec_ld='-rpath $libdir'
+	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
+	  if test "x$supports_anon_versioning" = xyes; then
+	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	      echo "local: *; };" >> $output_objdir/$libname.ver~
+	      $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+	  fi
+	  ;;
+	esac
+      else
+        ld_shlibs=no
+      fi
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  # For security reasons, it is highly recommended that you always
+	  # use absolute paths for naming shared libraries, and exclude the
+	  # DT_RUNPATH tag from executables and libraries.  But doing so
+	  # requires that you compile everything twice, which is a pain.
+	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+	  else
+	    ld_shlibs=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+    esac
+
+    if test "$ld_shlibs" = no; then
+      runpath_var=
+      hardcode_libdir_flag_spec=
+      export_dynamic_flag_spec=
+      whole_archive_flag_spec=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      allow_undefined_flag=unsupported
+      always_export_symbols=yes
+      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      hardcode_minus_L=yes
+      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	hardcode_direct=unsupported
+      fi
+      ;;
+
+    aix[4-9]*)
+      if test "$host_cpu" = ia64; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=""
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to AIX nm, but means don't demangle with GNU nm
+	# Also, AIX nm treats weak defined symbols like other global
+	# defined symbols, whereas GNU nm marks them as "W".
+	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	else
+	  export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# need to do runtime linking.
+	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+	  for ld_flag in $LDFLAGS; do
+	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+	    aix_use_runtimelinking=yes
+	    break
+	  fi
+	  done
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      archive_cmds=''
+      hardcode_direct=yes
+      hardcode_direct_absolute=yes
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+      file_list_spec='${wl}-f,'
+
+      if test "$GCC" = yes; then
+	case $host_os in aix4.[012]|aix4.[012].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	  # We have reworked collect2
+	  :
+	  else
+	  # We have old collect2
+	  hardcode_direct=unsupported
+	  # It fails to find uninstalled libraries when the uninstalled
+	  # path is not listed in the libpath.  Setting hardcode_minus_L
+	  # to unsupported forces relinking
+	  hardcode_minus_L=yes
+	  hardcode_libdir_flag_spec='-L$libdir'
+	  hardcode_libdir_separator=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag="$shared_flag "'${wl}-G'
+	fi
+	link_all_deplibs=no
+      else
+	# not using gcc
+	if test "$host_cpu" = ia64; then
+	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag='${wl}-G'
+	  else
+	    shared_flag='${wl}-bM:SRE'
+	  fi
+	fi
+      fi
+
+      export_dynamic_flag_spec='${wl}-bexpall'
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      always_export_symbols=yes
+      if test "$aix_use_runtimelinking" = yes; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	allow_undefined_flag='-berok'
+        # Determine the default libpath from the value encoded in an
+        # empty executable.
+        if test "${lt_cv_aix_libpath+set}" = set; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  if ${lt_cv_aix_libpath_+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+  lt_aix_libpath_sed='
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }'
+  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_="/usr/lib:/lib"
+  fi
+
+fi
+
+  aix_libpath=$lt_cv_aix_libpath_
+fi
+
+        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+      else
+	if test "$host_cpu" = ia64; then
+	  hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+	  allow_undefined_flag="-z nodefs"
+	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an
+	 # empty executable.
+	 if test "${lt_cv_aix_libpath+set}" = set; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  if ${lt_cv_aix_libpath_+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+  lt_aix_libpath_sed='
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }'
+  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_="/usr/lib:/lib"
+  fi
+
+fi
+
+  aix_libpath=$lt_cv_aix_libpath_
+fi
+
+	 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  no_undefined_flag=' ${wl}-bernotok'
+	  allow_undefined_flag=' ${wl}-berok'
+	  if test "$with_gnu_ld" = yes; then
+	    # We only use this code for GNU lds that support --whole-archive.
+	    whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	  else
+	    # Exported symbols can be pulled into shared objects from archives
+	    whole_archive_flag_spec='$convenience'
+	  fi
+	  archive_cmds_need_lc=yes
+	  # This is similar to how AIX traditionally builds its shared libraries.
+	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            archive_expsym_cmds=''
+        ;;
+      m68k)
+            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_minus_L=yes
+        ;;
+      esac
+      ;;
+
+    bsdi[45]*)
+      export_dynamic_flag_spec=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      case $cc_basename in
+      cl*)
+	# Native MSVC
+	hardcode_libdir_flag_spec=' '
+	allow_undefined_flag=unsupported
+	always_export_symbols=yes
+	file_list_spec='@'
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=".dll"
+	# FIXME: Setting linknames here is a bad hack.
+	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	    sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+	  else
+	    sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+	  fi~
+	  $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+	  linknames='
+	# The linker will not automatically build a static lib if we build a DLL.
+	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
+	enable_shared_with_static_runtimes=yes
+	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+	# Don't use ranlib
+	old_postinstall_cmds='chmod 644 $oldlib'
+	postlink_cmds='lt_outputfile="@OUTPUT@"~
+	  lt_tool_outputfile="@TOOL_OUTPUT@"~
+	  case $lt_outputfile in
+	    *.exe|*.EXE) ;;
+	    *)
+	      lt_outputfile="$lt_outputfile.exe"
+	      lt_tool_outputfile="$lt_tool_outputfile.exe"
+	      ;;
+	  esac~
+	  if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+	    $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+	    $RM "$lt_outputfile.manifest";
+	  fi'
+	;;
+      *)
+	# Assume MSVC wrapper
+	hardcode_libdir_flag_spec=' '
+	allow_undefined_flag=unsupported
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=".dll"
+	# FIXME: Setting linknames here is a bad hack.
+	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+	# The linker will automatically build a .lib file if we build a DLL.
+	old_archive_from_new_cmds='true'
+	# FIXME: Should let the user specify the lib program.
+	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+	enable_shared_with_static_runtimes=yes
+	;;
+      esac
+      ;;
+
+    darwin* | rhapsody*)
+
+
+  archive_cmds_need_lc=no
+  hardcode_direct=no
+  hardcode_automatic=yes
+  hardcode_shlibpath_var=unsupported
+  if test "$lt_cv_ld_force_load" = "yes"; then
+    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+  else
+    whole_archive_flag_spec=''
+  fi
+  link_all_deplibs=yes
+  allow_undefined_flag="$_lt_dar_allow_undefined"
+  case $cc_basename in
+     ifort*) _lt_dar_can_shared=yes ;;
+     *) _lt_dar_can_shared=$GCC ;;
+  esac
+  if test "$_lt_dar_can_shared" = "yes"; then
+    output_verbose_link_cmd=func_echo_all
+    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+    archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+    module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+  else
+  ld_shlibs=no
+  fi
+
+      ;;
+
+    dgux*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    freebsd1*)
+      ld_shlibs=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly*)
+      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    hpux9*)
+      if test "$GCC" = yes; then
+	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      fi
+      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+      hardcode_libdir_separator=:
+      hardcode_direct=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      hardcode_minus_L=yes
+      export_dynamic_flag_spec='${wl}-E'
+      ;;
+
+    hpux10*)
+      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+	archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+	hardcode_libdir_flag_spec_ld='+b $libdir'
+	hardcode_libdir_separator=:
+	hardcode_direct=yes
+	hardcode_direct_absolute=yes
+	export_dynamic_flag_spec='${wl}-E'
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	hardcode_minus_L=yes
+      fi
+      ;;
+
+    hpux11*)
+      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+
+	  # Older versions of the 11.00 compiler do not understand -b yet
+	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler__b=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS -b"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_cv_prog_compiler__b=yes
+       fi
+     else
+       lt_cv_prog_compiler__b=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test x"$lt_cv_prog_compiler__b" = xyes; then
+    archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+	  ;;
+	esac
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+	hardcode_libdir_separator=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  hardcode_direct=no
+	  hardcode_shlibpath_var=no
+	  ;;
+	*)
+	  hardcode_direct=yes
+	  hardcode_direct_absolute=yes
+	  export_dynamic_flag_spec='${wl}-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  hardcode_minus_L=yes
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	# Try to use the -exported_symbol ld option, if it does not
+	# work, assume that -exports_file does not work either and
+	# implicitly export all symbols.
+	# This should be the same for all languages, so no per-tag cache variable.
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
+$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
+if ${lt_cv_irix_exported_symbol+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  save_LDFLAGS="$LDFLAGS"
+	   LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int foo (void) { return 0; }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_irix_exported_symbol=yes
+else
+  lt_cv_irix_exported_symbol=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+           LDFLAGS="$save_LDFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
+$as_echo "$lt_cv_irix_exported_symbol" >&6; }
+	if test "$lt_cv_irix_exported_symbol" = yes; then
+          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+	fi
+      else
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      inherit_rpath=yes
+      link_all_deplibs=yes
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    newsos6)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      hardcode_shlibpath_var=no
+      ;;
+
+    *nto* | *qnx*)
+      ;;
+
+    openbsd*)
+      if test -f /usr/libexec/ld.so; then
+	hardcode_direct=yes
+	hardcode_shlibpath_var=no
+	hardcode_direct_absolute=yes
+	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+	  hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+	  export_dynamic_flag_spec='${wl}-E'
+	else
+	  case $host_os in
+	   openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+	     archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+	     hardcode_libdir_flag_spec='-R$libdir'
+	     ;;
+	   *)
+	     archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	     hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+	     ;;
+	  esac
+	fi
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    os2*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      allow_undefined_flag=unsupported
+      archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+      old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+      ;;
+
+    osf3*)
+      if test "$GCC" = yes; then
+	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test "$GCC" = yes; then
+	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	hardcode_libdir_flag_spec='-rpath $libdir'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_separator=:
+      ;;
+
+    solaris*)
+      no_undefined_flag=' -z defs'
+      if test "$GCC" = yes; then
+	wlarc='${wl}'
+	archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+      else
+	case `$CC -V 2>&1` in
+	*"Compilers 5.0"*)
+	  wlarc=''
+	  archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+	  ;;
+	*)
+	  wlarc='${wl}'
+	  archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+	  ;;
+	esac
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_shlibpath_var=no
+      case $host_os in
+      solaris2.[0-5] | solaris2.[0-5].*) ;;
+      *)
+	# The compiler driver will combine and reorder linker options,
+	# but understands `-z linker_flag'.  GCC discards it without `$wl',
+	# but is careful enough not to reorder.
+	# Supported since Solaris 2.6 (maybe 2.5.1?)
+	if test "$GCC" = yes; then
+	  whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+	else
+	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+	fi
+	;;
+      esac
+      link_all_deplibs=yes
+      ;;
+
+    sunos4*)
+      if test "x$host_vendor" = xsequent; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  reload_cmds='$CC -r -o $output$reload_objs'
+	  hardcode_direct=no
+        ;;
+	motorola)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4.3*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_shlibpath_var=no
+      export_dynamic_flag_spec='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	hardcode_shlibpath_var=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	ld_shlibs=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+      no_undefined_flag='${wl}-z,text'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We can NOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      no_undefined_flag='${wl}-z,text'
+      allow_undefined_flag='${wl}-z,nodefs'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='${wl}-R,$libdir'
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+      export_dynamic_flag_spec='${wl}-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      ld_shlibs=no
+      ;;
+    esac
+
+    if test x$host_vendor = xsni; then
+      case $host in
+      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+	export_dynamic_flag_spec='${wl}-Blargedynsym'
+	;;
+      esac
+    fi
+  fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+  # Assume -lc should be added
+  archive_cmds_need_lc=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $archive_cmds in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  $RM conftest*
+	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } 2>conftest.err; then
+	  soname=conftest
+	  lib=conftest
+	  libobjs=conftest.$ac_objext
+	  deplibs=
+	  wl=$lt_prog_compiler_wl
+	  pic_flag=$lt_prog_compiler_pic
+	  compiler_flags=-v
+	  linker_flags=-v
+	  verstring=
+	  output_objdir=.
+	  libname=conftest
+	  lt_save_allow_undefined_flag=$allow_undefined_flag
+	  allow_undefined_flag=
+	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+	  then
+	    lt_cv_archive_cmds_need_lc=no
+	  else
+	    lt_cv_archive_cmds_need_lc=yes
+	  fi
+	  allow_undefined_flag=$lt_save_allow_undefined_flag
+	else
+	  cat conftest.err 1>&5
+	fi
+	$RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+
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+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+  case $host_os in
+    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+    *) lt_awk_arg="/^libraries:/" ;;
+  esac
+  case $host_os in
+    mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+    *) lt_sed_strip_eq="s,=/,/,g" ;;
+  esac
+  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+  case $lt_search_path_spec in
+  *\;*)
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+    ;;
+  *)
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+    ;;
+  esac
+  # Ok, now we have the path, separated by spaces, we can step through it
+  # and add multilib dir if necessary.
+  lt_tmp_lt_search_path_spec=
+  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+  for lt_sys_path in $lt_search_path_spec; do
+    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+    else
+      test -d "$lt_sys_path" && \
+	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+    fi
+  done
+  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+  lt_foo="";
+  lt_count=0;
+  for (lt_i = NF; lt_i > 0; lt_i--) {
+    if ($lt_i != "" && $lt_i != ".") {
+      if ($lt_i == "..") {
+        lt_count++;
+      } else {
+        if (lt_count == 0) {
+          lt_foo="/" $lt_i lt_foo;
+        } else {
+          lt_count--;
+        }
+      }
+    }
+  }
+  if (lt_foo != "") { lt_freq[lt_foo]++; }
+  if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+  # AWK program above erroneously prepends '/' to C:/dos/paths
+  # for these hosts.
+  case $host_os in
+    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+      $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+  esac
+  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix[4-9]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib.so
+      # instead of lib.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  case $host_cpu in
+  powerpc)
+    # Since July 2007 AmigaOS4 officially supports .so libraries.
+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    ;;
+  m68k)
+    library_names_spec='$libname.ixlibrary $libname.a'
+    # Create ${libname}_ixlibrary.a entries in /sys/libs.
+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+    ;;
+  esac
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[45]*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$cc_basename in
+  yes,*)
+    # gcc
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname~
+      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+      fi'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+      ;;
+    mingw* | cegcc*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    dynamic_linker='Win32 ld.exe'
+    ;;
+
+  *,cl*)
+    # Native MSVC
+    libname_spec='$name'
+    soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+    library_names_spec='${libname}.dll.lib'
+
+    case $build_os in
+    mingw*)
+      sys_lib_search_path_spec=
+      lt_save_ifs=$IFS
+      IFS=';'
+      for lt_path in $LIB
+      do
+        IFS=$lt_save_ifs
+        # Let DOS variable expansion print the short 8.3 style file name.
+        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+      done
+      IFS=$lt_save_ifs
+      # Convert to MSYS style.
+      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
+      ;;
+    cygwin*)
+      # Convert to unix form, then to dos form, then back to unix form
+      # but this time dos style (no spaces!) so that the unix form looks
+      # like /cygdrive/c/PROGRA~1:/cygdr...
+      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      ;;
+    *)
+      sys_lib_search_path_spec="$LIB"
+      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+        # It is most probably a Windows format PATH.
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      # FIXME: find the short name or the path components, as spaces are
+      # common. (e.g. "Program Files" -> "PROGRA~1")
+      ;;
+    esac
+
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+    dynamic_linker='Win32 link.exe'
+    ;;
+
+  *)
+    # Assume MSVC wrapper
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    dynamic_linker='Win32 ld.exe'
+    ;;
+  esac
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[123]*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[01]* | freebsdelf3.[01]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  *) # from 4.6 on, and DragonFly
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+haiku*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  dynamic_linker="$host_os runtime_loader"
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  hppa*64*)
+    shrext_cmds='.sl'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+  postinstall_cmds='chmod 555 $lib'
+  # or fails outright, so override atomically:
+  install_override_mode=555
+  ;;
+
+interix[3-9]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+
+  # Some binutils ld are patched to set DT_RUNPATH
+  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_shlibpath_overrides_runpath=no
+    save_LDFLAGS=$LDFLAGS
+    save_libdir=$libdir
+    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+  lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+    LDFLAGS=$save_LDFLAGS
+    libdir=$save_libdir
+
+fi
+
+  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsdelf*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='NetBSD ld.elf_so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+*nto* | *qnx*)
+  version_type=qnx
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='ldqnx.so'
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
+    *)				need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[89] | openbsd2.[89].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+rdos*)
+  dynamic_linker=no
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+tpf*)
+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+   test -n "$runpath_var" ||
+   test "X$hardcode_automatic" = "Xyes" ; then
+
+  # We can hardcode non-existent directories.
+  if test "$hardcode_direct" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+     test "$hardcode_minus_L" != no; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+   test "$inherit_rpath" = yes; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+
+
+
+
+
+  if test "x$enable_dlopen" != xyes; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen="load_add_on"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  mingw* | pw32* | cegcc*)
+    lt_cv_dlopen="LoadLibrary"
+    lt_cv_dlopen_libs=
+    ;;
+
+  cygwin*)
+    lt_cv_dlopen="dlopen"
+    lt_cv_dlopen_libs=
+    ;;
+
+  darwin*)
+  # if libdl is installed we need to link against it
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dl_dlopen=yes
+else
+  ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+    lt_cv_dlopen="dyld"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+
+fi
+
+    ;;
+
+  *)
+    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+  lt_cv_dlopen="shl_load"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dld_shl_load=yes
+else
+  ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dl_dlopen=yes
+else
+  ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_svld_dlopen=yes
+else
+  ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dld_dld_link=yes
+else
+  ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+    ;;
+  esac
+
+  if test "x$lt_cv_dlopen" != xno; then
+    enable_dlopen=yes
+  else
+    enable_dlopen=no
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS="$CPPFLAGS"
+    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS="$LDFLAGS"
+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS="$LIBS"
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  	  if test "$cross_compiling" = yes; then :
+  lt_cv_dlopen_self=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include 
+#endif
+
+#include 
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+   correspondingly for the symbols needed.  */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else
+        {
+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+          else puts (dlerror ());
+	}
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}
+_LT_EOF
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+    if test "x$lt_cv_dlopen_self" = xyes; then
+      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  	  if test "$cross_compiling" = yes; then :
+  lt_cv_dlopen_self_static=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include 
+#endif
+
+#include 
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+   correspondingly for the symbols needed.  */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else
+        {
+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+          else puts (dlerror ());
+	}
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}
+_LT_EOF
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self_static=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+    fi
+
+    CPPFLAGS="$save_CPPFLAGS"
+    LDFLAGS="$save_LDFLAGS"
+    LIBS="$save_LIBS"
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+  case $host_os in
+  darwin*)
+    if test -n "$STRIP" ; then
+      striplib="$STRIP -x"
+      old_striplib="$STRIP -S"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+    else
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    fi
+    ;;
+  *)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    ;;
+  esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+  # Report which library types will actually be built
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+  test "$can_build_shared" = "no" && enable_shared=no
+
+  # On AIX, shared libraries and static libraries use the same namespace, and
+  # are all built from PIC.
+  case $host_os in
+  aix3*)
+    test "$enable_shared" = yes && enable_static=no
+    if test -n "$RANLIB"; then
+      archive_cmds="$archive_cmds~\$RANLIB \$lib"
+      postinstall_cmds='$RANLIB $lib'
+    fi
+    ;;
+
+  aix[4-9]*)
+    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+      test "$enable_shared" = yes && enable_static=no
+    fi
+    ;;
+  esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+  # Make sure either enable_shared or enable_static is yes.
+  test "$enable_shared" = yes || enable_static=yes
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+
+
+
+
+
+
+
+
+
+
+
+        ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+          if test -n "$ac_tool_prefix"; then
+    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  fi
+fi
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+       ac_prog_rejected=yes
+       continue
+     fi
+    ac_cv_prog_CC="cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl.exe
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl.exe
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+  { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_compiler_gnu=yes
+else
+  ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+  GCC=yes
+else
+  GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_save_c_werror_flag=$ac_c_werror_flag
+   ac_c_werror_flag=yes
+   ac_cv_prog_cc_g=no
+   CFLAGS="-g"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+else
+  CFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+#include 
+#include 
+#include 
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c89"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+depcc="$CC"   am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CC_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  am__universal=false
+  case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvisualcpp | msvcmsys)
+      # This compiler won't grok `-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CC_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+  am__fastdepCC_TRUE=
+  am__fastdepCC_FALSE='#'
+else
+  am__fastdepCC_TRUE='#'
+  am__fastdepCC_FALSE=
+fi
+
+
+   case $ac_cv_prog_cc_stdc in #(
+  no) :
+    ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #(
+  *) :
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
+$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
+if ${ac_cv_prog_cc_c99+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c99=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+#include 
+#include 
+#include 
+#include 
+
+// Check varargs macros.  These examples are taken from C99 6.10.3.5.
+#define debug(...) fprintf (stderr, __VA_ARGS__)
+#define showlist(...) puts (#__VA_ARGS__)
+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
+static void
+test_varargs_macros (void)
+{
+  int x = 1234;
+  int y = 5678;
+  debug ("Flag");
+  debug ("X = %d\n", x);
+  showlist (The first, second, and third items.);
+  report (x>y, "x is %d but y is %d", x, y);
+}
+
+// Check long long types.
+#define BIG64 18446744073709551615ull
+#define BIG32 4294967295ul
+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
+#if !BIG_OK
+  your preprocessor is broken;
+#endif
+#if BIG_OK
+#else
+  your preprocessor is broken;
+#endif
+static long long int bignum = -9223372036854775807LL;
+static unsigned long long int ubignum = BIG64;
+
+struct incomplete_array
+{
+  int datasize;
+  double data[];
+};
+
+struct named_init {
+  int number;
+  const wchar_t *name;
+  double average;
+};
+
+typedef const char *ccp;
+
+static inline int
+test_restrict (ccp restrict text)
+{
+  // See if C++-style comments work.
+  // Iterate through items via the restricted pointer.
+  // Also check for declarations in for loops.
+  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
+    continue;
+  return 0;
+}
+
+// Check varargs and va_copy.
+static void
+test_varargs (const char *format, ...)
+{
+  va_list args;
+  va_start (args, format);
+  va_list args_copy;
+  va_copy (args_copy, args);
+
+  const char *str;
+  int number;
+  float fnumber;
+
+  while (*format)
+    {
+      switch (*format++)
+	{
+	case 's': // string
+	  str = va_arg (args_copy, const char *);
+	  break;
+	case 'd': // int
+	  number = va_arg (args_copy, int);
+	  break;
+	case 'f': // float
+	  fnumber = va_arg (args_copy, double);
+	  break;
+	default:
+	  break;
+	}
+    }
+  va_end (args_copy);
+  va_end (args);
+}
+
+int
+main ()
+{
+
+  // Check bool.
+  _Bool success = false;
+
+  // Check restrict.
+  if (test_restrict ("String literal") == 0)
+    success = true;
+  char *restrict newvar = "Another string";
+
+  // Check varargs.
+  test_varargs ("s, d' f .", "string", 65, 34.234);
+  test_varargs_macros ();
+
+  // Check flexible array members.
+  struct incomplete_array *ia =
+    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+  ia->datasize = 10;
+  for (int i = 0; i < ia->datasize; ++i)
+    ia->data[i] = i * 1.234;
+
+  // Check named initializers.
+  struct named_init ni = {
+    .number = 34,
+    .name = L"Test wide string",
+    .average = 543.34343,
+  };
+
+  ni.number = 58;
+
+  int dynamic_array[ni.number];
+  dynamic_array[ni.number - 1] = 543;
+
+  // work around unused variable warnings
+  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
+	  || dynamic_array[ni.number - 1] != 543);
+
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c99=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c99" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c99" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c99"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c99" != xno; then :
+  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+#include 
+#include 
+#include 
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c89"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
+else
+  ac_cv_prog_cc_stdc=no
+fi
+
+fi
+ ;;
+esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5
+$as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; }
+  if ${ac_cv_prog_cc_stdc+:} false; then :
+  $as_echo_n "(cached) " >&6
+fi
+
+  case $ac_cv_prog_cc_stdc in #(
+  no) :
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;; #(
+  '') :
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;; #(
+  *) :
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5
+$as_echo "$ac_cv_prog_cc_stdc" >&6; } ;;
+esac
+
+
+if test "x$CC" != xcc; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
+$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
+$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
+fi
+set dummy $CC; ac_cc=`$as_echo "$2" |
+		      sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
+if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+# Make sure it works both with $CC and with simple cc.
+# We do the test twice because some compilers refuse to overwrite an
+# existing .o file with -o, though they will create one.
+ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
+rm -f conftest2.*
+if { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } &&
+   test -f conftest2.$ac_objext && { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; };
+then
+  eval ac_cv_prog_cc_${ac_cc}_c_o=yes
+  if test "x$CC" != xcc; then
+    # Test first that cc exists at all.
+    if { ac_try='cc -c conftest.$ac_ext >&5'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then
+      ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
+      rm -f conftest2.*
+      if { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } &&
+	 test -f conftest2.$ac_objext && { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; };
+      then
+	# cc works too.
+	:
+      else
+	# cc exists but doesn't like -o.
+	eval ac_cv_prog_cc_${ac_cc}_c_o=no
+      fi
+    fi
+  fi
+else
+  eval ac_cv_prog_cc_${ac_cc}_c_o=no
+fi
+rm -f core conftest*
+
+fi
+if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
+
+fi
+
+# FIXME: we rely on the cache variable name because
+# there is no other way.
+set dummy $CC
+am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
+eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
+if test "$am_t" != yes; then
+   # Losing compiler, so override with the script.
+   # FIXME: It is wrong to rewrite CC.
+   # But if we don't then we get into trouble of one sort or another.
+   # A longer-term fix would be to have automake use am__CC in this case,
+   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+   CC="$am_aux_dir/compile $CC"
+fi
+
+
+
+
+  # Check whether --enable-gcov was given.
+if test "${enable_gcov+set}" = set; then :
+  enableval=$enable_gcov; enable_gcov=$enableval
+else
+  enable_gcov=no
+fi
+
+  if test x$enable_gcov = xyes ; then
+    if test "x$GCC" != "xyes"
+    then
+      as_fn_error $? "gcov only works if gcc is used" "$LINENO" 5
+    fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if compiler understands \"-fprofile-arcs\"" >&5
+$as_echo_n "checking to see if compiler understands \"-fprofile-arcs\"... " >&6; }
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS "-fprofile-arcs""
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  flag_ok=yes
+else
+  flag_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+    GCOV_CFLAGS="$GCOV_CFLAGS -fprofile-arcs"
+    true
+  else
+    true
+    true
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag_ok" >&5
+$as_echo "$flag_ok" >&6; }
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if compiler understands \"-ftest-coverage\"" >&5
+$as_echo_n "checking to see if compiler understands \"-ftest-coverage\"... " >&6; }
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS "-ftest-coverage""
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  flag_ok=yes
+else
+  flag_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+    GCOV_CFLAGS="$GCOV_CFLAGS -ftest-coverage"
+    true
+  else
+    true
+    true
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag_ok" >&5
+$as_echo "$flag_ok" >&6; }
+
+        GCOV_CFLAGS=`echo "$GCOV_CFLAGS" | sed -e 's/-O[0-9]*//g'`
+                GCOV_LIBS=-lgcov
+
+
+    GCOV=`echo $CC | sed s/gcc/gcov/g`
+
+
+    GST_GCOV_ENABLED=yes
+
+cat >>confdefs.h <<_ACEOF
+#define GST_GCOV_ENABLED 1
+_ACEOF
+
+        if test "x$GST_GCOV_ENABLED" = "xyes"
+    then
+      CFLAGS="-O0"
+
+      CXXFLAGS="-O0"
+
+      FFLAGS="-O0"
+
+      CCASFLAGS="-O0"
+
+      { $as_echo "$as_me:${as_lineno-$LINENO}: gcov enabled, setting CFLAGS and friends to $CFLAGS" >&5
+$as_echo "$as_me: gcov enabled, setting CFLAGS and friends to $CFLAGS" >&6;}
+    fi
+  fi
+   if test x$enable_gcov = xyes; then
+  GST_GCOV_ENABLED_TRUE=
+  GST_GCOV_ENABLED_FALSE='#'
+else
+  GST_GCOV_ENABLED_TRUE='#'
+  GST_GCOV_ENABLED_FALSE=
+fi
+
+
+
+
+
+
+
+        # Find any Python interpreter.
+    if test -z "$PYTHON"; then
+      for ac_prog in python python2 python3 python3.0 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PYTHON+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PYTHON in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PYTHON=$ac_cv_path_PYTHON
+if test -n "$PYTHON"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
+$as_echo "$PYTHON" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$PYTHON" && break
+done
+test -n "$PYTHON" || PYTHON=":"
+
+    fi
+    am_display_PYTHON=python
+
+
+  if test "$PYTHON" = :; then
+      as_fn_error $? "no suitable Python interpreter found" "$LINENO" 5
+  else
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON version" >&5
+$as_echo_n "checking for $am_display_PYTHON version... " >&6; }
+if ${am_cv_python_version+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  am_cv_python_version=`$PYTHON -c "import sys; sys.stdout.write(sys.version[:3])"`
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_version" >&5
+$as_echo "$am_cv_python_version" >&6; }
+  PYTHON_VERSION=$am_cv_python_version
+
+
+
+  PYTHON_PREFIX='${prefix}'
+
+  PYTHON_EXEC_PREFIX='${exec_prefix}'
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON platform" >&5
+$as_echo_n "checking for $am_display_PYTHON platform... " >&6; }
+if ${am_cv_python_platform+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"`
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_platform" >&5
+$as_echo "$am_cv_python_platform" >&6; }
+  PYTHON_PLATFORM=$am_cv_python_platform
+
+
+
+
+                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON script directory" >&5
+$as_echo_n "checking for $am_display_PYTHON script directory... " >&6; }
+if ${am_cv_python_pythondir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "x$prefix" = xNONE
+     then
+       am_py_prefix=$ac_default_prefix
+     else
+       am_py_prefix=$prefix
+     fi
+     am_cv_python_pythondir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(0,0,prefix='$am_py_prefix'))" 2>/dev/null ||
+     echo "$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages"`
+     case $am_cv_python_pythondir in
+     $am_py_prefix*)
+       am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'`
+       am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"`
+       ;;
+     *)
+       case $am_py_prefix in
+         /usr|/System*) ;;
+         *)
+	  am_cv_python_pythondir=$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages
+	  ;;
+       esac
+       ;;
+     esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pythondir" >&5
+$as_echo "$am_cv_python_pythondir" >&6; }
+  pythondir=$am_cv_python_pythondir
+
+
+
+  pkgpythondir=\${pythondir}/$PACKAGE
+
+
+            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON extension module directory" >&5
+$as_echo_n "checking for $am_display_PYTHON extension module directory... " >&6; }
+if ${am_cv_python_pyexecdir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "x$exec_prefix" = xNONE
+     then
+       am_py_exec_prefix=$am_py_prefix
+     else
+       am_py_exec_prefix=$exec_prefix
+     fi
+     am_cv_python_pyexecdir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(1,0,prefix='$am_py_exec_prefix'))" 2>/dev/null ||
+     echo "$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages"`
+     case $am_cv_python_pyexecdir in
+     $am_py_exec_prefix*)
+       am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'`
+       am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"`
+       ;;
+     *)
+       case $am_py_exec_prefix in
+         /usr|/System*) ;;
+         *)
+	   am_cv_python_pyexecdir=$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages
+	   ;;
+       esac
+       ;;
+     esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pyexecdir" >&5
+$as_echo "$am_cv_python_pyexecdir" >&6; }
+  pyexecdir=$am_cv_python_pyexecdir
+
+
+
+  pkgpyexecdir=\${pyexecdir}/$PACKAGE
+
+
+
+  fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for python >= 2.3" >&5
+$as_echo_n "checking for python >= 2.3... " >&6; }
+prog="
+import sys, string
+minver = (2,3,0,'final',0)
+if sys.version_info < minver:
+  sys.exit(1)
+sys.exit(0)"
+
+if $PYTHON -c "$prog" 1>&5 2>&5
+then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: okay" >&5
+$as_echo "okay" >&6; }
+else
+  as_fn_error $? "too old" "$LINENO" 5
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for headers required to compile python extensions" >&5
+$as_echo_n "checking for headers required to compile python extensions... " >&6; }
+py_prefix=`$PYTHON -c "import sys; print sys.prefix"`
+py_exec_prefix=`$PYTHON -c "import sys; print sys.exec_prefix"`
+if $PYTHON-config --help 2>/dev/null; then
+  PYTHON_INCLUDES=`$PYTHON-config --includes 2>/dev/null`
+else
+  PYTHON_INCLUDES="-I${py_prefix}/include/python${PYTHON_VERSION}"
+  if test "$py_prefix" != "$py_exec_prefix"; then
+    PYTHON_INCLUDES="$PYTHON_INCLUDES -I${py_exec_prefix}/include/python${PYTHON_VERSION}"
+  fi
+fi
+
+save_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CPPFLAGS $PYTHON_INCLUDES"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include 
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
+$as_echo "found" >&6; }
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+as_fn_error $? "could not find Python headers" "$LINENO" 5
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+CPPFLAGS="$save_CPPFLAGS"
+
+
+GST_MAJORMINOR=0.10
+
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+$as_echo "$ac_pt_PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_pt_PKG_CONFIG" = x; then
+    PKG_CONFIG=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    PKG_CONFIG=$ac_pt_PKG_CONFIG
+  fi
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.9.0
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	else
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		PKG_CONFIG=""
+	fi
+
+fi
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GST" >&5
+$as_echo_n "checking for GST... " >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_CFLAGS"; then
+        pkg_cv_GST_CFLAGS="$GST_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-\$GST_MAJORMINOR >= \$GST_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-$GST_MAJORMINOR >= $GST_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_CFLAGS=`$PKG_CONFIG --cflags "gstreamer-$GST_MAJORMINOR >= $GST_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_LIBS"; then
+        pkg_cv_GST_LIBS="$GST_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-\$GST_MAJORMINOR >= \$GST_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-$GST_MAJORMINOR >= $GST_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_LIBS=`$PKG_CONFIG --libs "gstreamer-$GST_MAJORMINOR >= $GST_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        GST_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "gstreamer-$GST_MAJORMINOR >= $GST_REQ"`
+        else
+	        GST_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gstreamer-$GST_MAJORMINOR >= $GST_REQ"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$GST_PKG_ERRORS" >&5
+
+	as_fn_error $? "Package requirements (gstreamer-$GST_MAJORMINOR >= $GST_REQ) were not met:
+
+$GST_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables GST_CFLAGS
+and GST_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+" "$LINENO" 5
+elif test $pkg_failed = untried; then
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables GST_CFLAGS
+and GST_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see .
+See \`config.log' for more details" "$LINENO" 5; }
+else
+	GST_CFLAGS=$pkg_cv_GST_CFLAGS
+	GST_LIBS=$pkg_cv_GST_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	:
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define GST_MAJORMINOR "$GST_MAJORMINOR"
+_ACEOF
+
+GST_CFLAGS="$GST_CFLAGS $GLIB_EXTRA_CFLAGS"
+
+
+
+GST_MINOR_VERSION=`$PKG_CONFIG --modversion gstreamer-$GST_MAJORMINOR | cut -f 3 -d.`
+GST_PB_MINOR_VERSION=`$PKG_CONFIG --modversion gstreamer-plugins-base-$GST_MAJORMINOR | cut -f 3 -d.`
+GST_CVS_VERSION=`$PKG_CONFIG --modversion gstreamer-$GST_MAJORMINOR | cut -f 4 -d.`
+
+echo "Building against GStreamer core 0.10.$GST_MINOR_VERSION , ignoring API additions if needed"
+
+
+if test "x$GST_CVS_VERSION" = "x"
+then
+  if test $GST_MINOR_VERSION -lt "21"
+  then
+    IGNORE_GST_0_10_21="gst-0.10.21.ignore"
+  else
+    IGNORE_GST_0_10_21=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "22"
+  then
+    IGNORE_GST_0_10_22="gst-0.10.22.ignore"
+  else
+    IGNORE_GST_0_10_22=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "23"
+  then
+    IGNORE_GST_0_10_23="gst-0.10.23.ignore"
+  else
+    IGNORE_GST_0_10_23=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "24"
+  then
+    IGNORE_GST_0_10_24="gst-0.10.24.ignore"
+  else
+    IGNORE_GST_0_10_24=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "25"
+  then
+    IGNORE_GST_0_10_25="gst-0.10.25.ignore"
+  else
+    IGNORE_GST_0_10_25=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "26"
+  then
+    IGNORE_GST_0_10_26="gst-0.10.26.ignore"
+  else
+    IGNORE_GST_0_10_26=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "29"
+  then
+    IGNORE_GST_0_10_29="gst-0.10.29.ignore"
+  else
+    IGNORE_GST_0_10_29=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "30"
+  then
+    IGNORE_GST_0_10_30="gst-0.10.30.ignore"
+  else
+    IGNORE_GST_0_10_30=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "31"
+  then
+    IGNORE_GST_0_10_31="gst-0.10.31.ignore"
+  else
+    IGNORE_GST_0_10_31=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "32"
+  then
+    IGNORE_GST_0_10_32="gst-0.10.32.ignore"
+  else
+    IGNORE_GST_0_10_32=""
+  fi
+
+    if test $GST_PB_MINOR_VERSION -ge "22"
+  then
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_GST_AUDIO 1
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_GST_VIDEO 1
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_GST_TAG 1
+_ACEOF
+
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "23"
+  then
+    IGNORE_GST_PB_0_10_23="gst-pb-0.10.23.ignore"
+  else
+    IGNORE_GST_PB_0_10_23=""
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "25"
+  then
+    IGNORE_GST_PB_0_10_25="gst-pb-0.10.25.ignore"
+  else
+    IGNORE_GST_PB_0_10_25=""
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STREAM_VOLUME_INTERFACE 1
+_ACEOF
+
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "26"
+  then
+    IGNORE_GST_PB_0_10_26="gst-pb-0.10.26.ignore"
+  else
+    IGNORE_GST_PB_0_10_26=""
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "29"
+  then
+    IGNORE_GST_PB_0_10_29="gst-pb-0.10.29.ignore"
+  else
+    IGNORE_GST_PB_0_10_29=""
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "30"
+  then
+    IGNORE_GST_PB_0_10_30="gst-pb-0.10.30.ignore"
+  else
+    IGNORE_GST_PB_0_10_30=""
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "31"
+  then
+    IGNORE_GST_PB_0_10_31="gst-pb-0.10.31.ignore"
+  else
+    IGNORE_GST_PB_0_10_31=""
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "32"
+  then
+    IGNORE_GST_PB_0_10_32="gst-pb-0.10.32.ignore"
+  else
+    IGNORE_GST_PB_0_10_32=""
+  fi
+
+else
+  IGNORE_GST_0_10_18=""
+  IGNORE_GST_0_10_21=""
+  IGNORE_GST_0_10_22=""
+  IGNORE_GST_0_10_23=""
+  IGNORE_GST_0_10_24=""
+  IGNORE_GST_0_10_25=""
+  IGNORE_GST_0_10_26=""
+  IGNORE_GST_0_10_29=""
+  IGNORE_GST_0_10_30=""
+  IGNORE_GST_0_10_31=""
+  IGNORE_GST_0_10_32=""
+  IGNORE_GST_PB_0_10_23=""
+  IGNORE_GST_PB_0_10_25=""
+  IGNORE_GST_PB_0_10_26=""
+  IGNORE_GST_PB_0_10_29=""
+  IGNORE_GST_PB_0_10_30=""
+  IGNORE_GST_PB_0_10_31=""
+  IGNORE_GST_PB_0_10_32=""
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_GST_AUDIO 1
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_GST_VIDEO 1
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_GST_TAG 1
+_ACEOF
+
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STREAM_VOLUME_INTERFACE 1
+_ACEOF
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ if $HAVE_GST_AUDIO; then
+  HAVE_GST_AUDIO_TRUE=
+  HAVE_GST_AUDIO_FALSE='#'
+else
+  HAVE_GST_AUDIO_TRUE='#'
+  HAVE_GST_AUDIO_FALSE=
+fi
+
+ if $HAVE_GST_VIDEO; then
+  HAVE_GST_VIDEO_TRUE=
+  HAVE_GST_VIDEO_FALSE='#'
+else
+  HAVE_GST_VIDEO_TRUE='#'
+  HAVE_GST_VIDEO_FALSE=
+fi
+
+ if $HAVE_GST_TAG; then
+  HAVE_GST_TAG_TRUE=
+  HAVE_GST_TAG_FALSE='#'
+else
+  HAVE_GST_TAG_TRUE='#'
+  HAVE_GST_TAG_FALSE=
+fi
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GST_BASE" >&5
+$as_echo_n "checking for GST_BASE... " >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_BASE_CFLAGS"; then
+        pkg_cv_GST_BASE_CFLAGS="$GST_BASE_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-base-\$GST_MAJORMINOR >= \$GST_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-base-$GST_MAJORMINOR >= $GST_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_BASE_CFLAGS=`$PKG_CONFIG --cflags "gstreamer-base-$GST_MAJORMINOR >= $GST_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_BASE_LIBS"; then
+        pkg_cv_GST_BASE_LIBS="$GST_BASE_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-base-\$GST_MAJORMINOR >= \$GST_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-base-$GST_MAJORMINOR >= $GST_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_BASE_LIBS=`$PKG_CONFIG --libs "gstreamer-base-$GST_MAJORMINOR >= $GST_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        GST_BASE_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "gstreamer-base-$GST_MAJORMINOR >= $GST_REQ"`
+        else
+	        GST_BASE_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gstreamer-base-$GST_MAJORMINOR >= $GST_REQ"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$GST_BASE_PKG_ERRORS" >&5
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+                HAVE_GST_BASE="no"
+elif test $pkg_failed = untried; then
+	HAVE_GST_BASE="no"
+else
+	GST_BASE_CFLAGS=$pkg_cv_GST_BASE_CFLAGS
+	GST_BASE_LIBS=$pkg_cv_GST_BASE_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	HAVE_GST_BASE="yes"
+fi
+
+if test "x$HAVE_GST_BASE" = "xno"; then
+  as_fn_error $? "no GStreamer Base Libs found" "$LINENO" 5
+fi
+
+
+
+
+
+GST_CONFIGPATH=`$PKG_CONFIG --variable=includedir gstreamer-0.10`"/gst/gstconfig.h"
+
+
+  grep >/dev/null "#undef GST_DISABLE_GST_DEBUG" $GST_CONFIGPATH
+  if test $? = 0; then
+    GST_DISABLE_GST_DEBUG=0
+  else
+    GST_DISABLE_GST_DEBUG=1
+  fi
+
+
+
+  grep >/dev/null "#undef GST_DISABLE_LOADSAVE" $GST_CONFIGPATH
+  if test $? = 0; then
+    GST_DISABLE_LOADSAVE=0
+  else
+    GST_DISABLE_LOADSAVE=1
+  fi
+
+
+
+  grep >/dev/null "#undef GST_DISABLE_PARSE" $GST_CONFIGPATH
+  if test $? = 0; then
+    GST_DISABLE_PARSE=0
+  else
+    GST_DISABLE_PARSE=1
+  fi
+
+
+
+  grep >/dev/null "#undef GST_DISABLE_TRACE" $GST_CONFIGPATH
+  if test $? = 0; then
+    GST_DISABLE_TRACE=0
+  else
+    GST_DISABLE_TRACE=1
+  fi
+
+
+
+  grep >/dev/null "#undef GST_DISABLE_ALLOC_TRACE" $GST_CONFIGPATH
+  if test $? = 0; then
+    GST_DISABLE_ALLOC_TRACE=0
+  else
+    GST_DISABLE_ALLOC_TRACE=1
+  fi
+
+
+
+  grep >/dev/null "#undef GST_DISABLE_REGISTRY" $GST_CONFIGPATH
+  if test $? = 0; then
+    GST_DISABLE_REGISTRY=0
+  else
+    GST_DISABLE_REGISTRY=1
+  fi
+
+
+
+  grep >/dev/null "#undef GST_DISABLE_PLUGIN" $GST_CONFIGPATH
+  if test $? = 0; then
+    GST_DISABLE_PLUGIN=0
+  else
+    GST_DISABLE_PLUGIN=1
+  fi
+
+
+
+  grep >/dev/null "#undef GST_DISABLE_XML" $GST_CONFIGPATH
+  if test $? = 0; then
+    GST_DISABLE_XML=0
+  else
+    GST_DISABLE_XML=1
+  fi
+
+
+
+if test $GST_DISABLE_LOADSAVE = "1"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Load/Save XML persistence disabled\"" >&5
+$as_echo "$as_me: WARNING: \"Load/Save XML persistence disabled\"" >&2;}
+  IGNORE_GST_LOADSAVE="gst-disable-loadsave.ignore"
+else
+  IGNORE_GST_LOADSAVE=""
+fi
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GST_CONTROLLER" >&5
+$as_echo_n "checking for GST_CONTROLLER... " >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_CONTROLLER_CFLAGS"; then
+        pkg_cv_GST_CONTROLLER_CFLAGS="$GST_CONTROLLER_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-controller-\$GST_MAJORMINOR >= \$GST_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-controller-$GST_MAJORMINOR >= $GST_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_CONTROLLER_CFLAGS=`$PKG_CONFIG --cflags "gstreamer-controller-$GST_MAJORMINOR >= $GST_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_CONTROLLER_LIBS"; then
+        pkg_cv_GST_CONTROLLER_LIBS="$GST_CONTROLLER_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-controller-\$GST_MAJORMINOR >= \$GST_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-controller-$GST_MAJORMINOR >= $GST_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_CONTROLLER_LIBS=`$PKG_CONFIG --libs "gstreamer-controller-$GST_MAJORMINOR >= $GST_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        GST_CONTROLLER_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "gstreamer-controller-$GST_MAJORMINOR >= $GST_REQ"`
+        else
+	        GST_CONTROLLER_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gstreamer-controller-$GST_MAJORMINOR >= $GST_REQ"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$GST_CONTROLLER_PKG_ERRORS" >&5
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+                HAVE_GST_CONTROLLER="no"
+elif test $pkg_failed = untried; then
+	HAVE_GST_CONTROLLER="no"
+else
+	GST_CONTROLLER_CFLAGS=$pkg_cv_GST_CONTROLLER_CFLAGS
+	GST_CONTROLLER_LIBS=$pkg_cv_GST_CONTROLLER_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	HAVE_GST_CONTROLLER="yes"
+fi
+
+if test "x$HAVE_GST_CONTROLLER" = "xno"; then
+  as_fn_error $? "no GStreamer Controller Libs found" "$LINENO" 5
+fi
+
+
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GST_NET" >&5
+$as_echo_n "checking for GST_NET... " >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_NET_CFLAGS"; then
+        pkg_cv_GST_NET_CFLAGS="$GST_NET_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-net-\$GST_MAJORMINOR >= \$GST_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-net-$GST_MAJORMINOR >= $GST_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_NET_CFLAGS=`$PKG_CONFIG --cflags "gstreamer-net-$GST_MAJORMINOR >= $GST_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_NET_LIBS"; then
+        pkg_cv_GST_NET_LIBS="$GST_NET_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-net-\$GST_MAJORMINOR >= \$GST_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-net-$GST_MAJORMINOR >= $GST_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_NET_LIBS=`$PKG_CONFIG --libs "gstreamer-net-$GST_MAJORMINOR >= $GST_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        GST_NET_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "gstreamer-net-$GST_MAJORMINOR >= $GST_REQ"`
+        else
+	        GST_NET_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gstreamer-net-$GST_MAJORMINOR >= $GST_REQ"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$GST_NET_PKG_ERRORS" >&5
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+                HAVE_GST_NET="no"
+elif test $pkg_failed = untried; then
+	HAVE_GST_NET="no"
+else
+	GST_NET_CFLAGS=$pkg_cv_GST_NET_CFLAGS
+	GST_NET_LIBS=$pkg_cv_GST_NET_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	HAVE_GST_NET="yes"
+fi
+
+if test "x$HAVE_GST_NET" = "xno"; then
+  as_fn_error $? "no GStreamer Networking Libs found" "$LINENO" 5
+fi
+
+
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GST_DP" >&5
+$as_echo_n "checking for GST_DP... " >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_DP_CFLAGS"; then
+        pkg_cv_GST_DP_CFLAGS="$GST_DP_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-dataprotocol-\$GST_MAJORMINOR >= \$GST_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-dataprotocol-$GST_MAJORMINOR >= $GST_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_DP_CFLAGS=`$PKG_CONFIG --cflags "gstreamer-dataprotocol-$GST_MAJORMINOR >= $GST_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_DP_LIBS"; then
+        pkg_cv_GST_DP_LIBS="$GST_DP_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-dataprotocol-\$GST_MAJORMINOR >= \$GST_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-dataprotocol-$GST_MAJORMINOR >= $GST_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_DP_LIBS=`$PKG_CONFIG --libs "gstreamer-dataprotocol-$GST_MAJORMINOR >= $GST_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        GST_DP_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "gstreamer-dataprotocol-$GST_MAJORMINOR >= $GST_REQ"`
+        else
+	        GST_DP_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gstreamer-dataprotocol-$GST_MAJORMINOR >= $GST_REQ"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$GST_DP_PKG_ERRORS" >&5
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+                HAVE_GST_DP="no"
+elif test $pkg_failed = untried; then
+	HAVE_GST_DP="no"
+else
+	GST_DP_CFLAGS=$pkg_cv_GST_DP_CFLAGS
+	GST_DP_LIBS=$pkg_cv_GST_DP_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	HAVE_GST_DP="yes"
+fi
+
+if test "x$HAVE_GST_DP" = "xno"; then
+  as_fn_error $? "no GStreamer Data Protocol Libs found" "$LINENO" 5
+fi
+
+
+
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GST_PLUGINS_BASE" >&5
+$as_echo_n "checking for GST_PLUGINS_BASE... " >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_PLUGINS_BASE_CFLAGS"; then
+        pkg_cv_GST_PLUGINS_BASE_CFLAGS="$GST_PLUGINS_BASE_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-plugins-base-\$GST_MAJORMINOR >= \$GSTPB_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-plugins-base-$GST_MAJORMINOR >= $GSTPB_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_PLUGINS_BASE_CFLAGS=`$PKG_CONFIG --cflags "gstreamer-plugins-base-$GST_MAJORMINOR >= $GSTPB_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$GST_PLUGINS_BASE_LIBS"; then
+        pkg_cv_GST_PLUGINS_BASE_LIBS="$GST_PLUGINS_BASE_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gstreamer-plugins-base-\$GST_MAJORMINOR >= \$GSTPB_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gstreamer-plugins-base-$GST_MAJORMINOR >= $GSTPB_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GST_PLUGINS_BASE_LIBS=`$PKG_CONFIG --libs "gstreamer-plugins-base-$GST_MAJORMINOR >= $GSTPB_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        GST_PLUGINS_BASE_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "gstreamer-plugins-base-$GST_MAJORMINOR >= $GSTPB_REQ"`
+        else
+	        GST_PLUGINS_BASE_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gstreamer-plugins-base-$GST_MAJORMINOR >= $GSTPB_REQ"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$GST_PLUGINS_BASE_PKG_ERRORS" >&5
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+                HAVE_GST_PLUGINS_BASE="no"
+elif test $pkg_failed = untried; then
+	HAVE_GST_PLUGINS_BASE="no"
+else
+	GST_PLUGINS_BASE_CFLAGS=$pkg_cv_GST_PLUGINS_BASE_CFLAGS
+	GST_PLUGINS_BASE_LIBS=$pkg_cv_GST_PLUGINS_BASE_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	HAVE_GST_PLUGINS_BASE="yes"
+fi
+
+if test "x$HAVE_GST_PLUGINS_BASE" = "xno"; then
+  as_fn_error $? "no gst-plugins-base found" "$LINENO" 5
+fi
+
+
+
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PYGOBJECT" >&5
+$as_echo_n "checking for PYGOBJECT... " >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$PYGOBJECT_CFLAGS"; then
+        pkg_cv_PYGOBJECT_CFLAGS="$PYGOBJECT_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pygobject-2.0 >= \$PYGOBJECT_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "pygobject-2.0 >= $PYGOBJECT_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_PYGOBJECT_CFLAGS=`$PKG_CONFIG --cflags "pygobject-2.0 >= $PYGOBJECT_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$PYGOBJECT_LIBS"; then
+        pkg_cv_PYGOBJECT_LIBS="$PYGOBJECT_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pygobject-2.0 >= \$PYGOBJECT_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "pygobject-2.0 >= $PYGOBJECT_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_PYGOBJECT_LIBS=`$PKG_CONFIG --libs "pygobject-2.0 >= $PYGOBJECT_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        PYGOBJECT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "pygobject-2.0 >= $PYGOBJECT_REQ"`
+        else
+	        PYGOBJECT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "pygobject-2.0 >= $PYGOBJECT_REQ"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$PYGOBJECT_PKG_ERRORS" >&5
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+                HAVE_PYGOBJECT="no"
+elif test $pkg_failed = untried; then
+	HAVE_PYGOBJECT="no"
+else
+	PYGOBJECT_CFLAGS=$pkg_cv_PYGOBJECT_CFLAGS
+	PYGOBJECT_LIBS=$pkg_cv_PYGOBJECT_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+    HAVE_PYGOBJECT="yes"
+
+fi
+
+if test "x$HAVE_PYGOBJECT" = "xno"; then
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PYGTK" >&5
+$as_echo_n "checking for PYGTK... " >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$PYGTK_CFLAGS"; then
+        pkg_cv_PYGTK_CFLAGS="$PYGTK_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pygtk-2.0 >= \$PYGTK_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "pygtk-2.0 >= $PYGTK_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_PYGTK_CFLAGS=`$PKG_CONFIG --cflags "pygtk-2.0 >= $PYGTK_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$PYGTK_LIBS"; then
+        pkg_cv_PYGTK_LIBS="$PYGTK_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pygtk-2.0 >= \$PYGTK_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "pygtk-2.0 >= $PYGTK_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_PYGTK_LIBS=`$PKG_CONFIG --libs "pygtk-2.0 >= $PYGTK_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        PYGTK_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "pygtk-2.0 >= $PYGTK_REQ"`
+        else
+	        PYGTK_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "pygtk-2.0 >= $PYGTK_REQ"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$PYGTK_PKG_ERRORS" >&5
+
+	as_fn_error $? "Package requirements (pygtk-2.0 >= $PYGTK_REQ) were not met:
+
+$PYGTK_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables PYGTK_CFLAGS
+and PYGTK_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+" "$LINENO" 5
+elif test $pkg_failed = untried; then
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables PYGTK_CFLAGS
+and PYGTK_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see .
+See \`config.log' for more details" "$LINENO" 5; }
+else
+	PYGTK_CFLAGS=$pkg_cv_PYGTK_CFLAGS
+	PYGTK_LIBS=$pkg_cv_PYGTK_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	:
+fi
+
+  PYGOBJECT_CFLAGS="\$(PYGTK_CFLAGS)"
+fi
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PYGOBJECT_2_12" >&5
+$as_echo_n "checking for PYGOBJECT_2_12... " >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$PYGOBJECT_2_12_CFLAGS"; then
+        pkg_cv_PYGOBJECT_2_12_CFLAGS="$PYGOBJECT_2_12_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pygobject-2.0 >= 2.11.1\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "pygobject-2.0 >= 2.11.1") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_PYGOBJECT_2_12_CFLAGS=`$PKG_CONFIG --cflags "pygobject-2.0 >= 2.11.1" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$PYGOBJECT_2_12_LIBS"; then
+        pkg_cv_PYGOBJECT_2_12_LIBS="$PYGOBJECT_2_12_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pygobject-2.0 >= 2.11.1\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "pygobject-2.0 >= 2.11.1") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_PYGOBJECT_2_12_LIBS=`$PKG_CONFIG --libs "pygobject-2.0 >= 2.11.1" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        PYGOBJECT_2_12_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "pygobject-2.0 >= 2.11.1"`
+        else
+	        PYGOBJECT_2_12_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "pygobject-2.0 >= 2.11.1"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$PYGOBJECT_2_12_PKG_ERRORS" >&5
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+                HAVE_PYGOBJECT_2_12="no"
+elif test $pkg_failed = untried; then
+	HAVE_PYGOBJECT_2_12="no"
+else
+	PYGOBJECT_2_12_CFLAGS=$pkg_cv_PYGOBJECT_2_12_CFLAGS
+	PYGOBJECT_2_12_LIBS=$pkg_cv_PYGOBJECT_2_12_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+    HAVE_PYGOBJECT_2_12="yes"
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_PYGOBJECT_2_12 1
+_ACEOF
+
+
+fi
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PYGOBJECT_2_16" >&5
+$as_echo_n "checking for PYGOBJECT_2_16... " >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$PYGOBJECT_2_16_CFLAGS"; then
+        pkg_cv_PYGOBJECT_2_16_CFLAGS="$PYGOBJECT_2_16_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pygobject-2.0 >= 2.15.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "pygobject-2.0 >= 2.15.0") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_PYGOBJECT_2_16_CFLAGS=`$PKG_CONFIG --cflags "pygobject-2.0 >= 2.15.0" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$PYGOBJECT_2_16_LIBS"; then
+        pkg_cv_PYGOBJECT_2_16_LIBS="$PYGOBJECT_2_16_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pygobject-2.0 >= 2.15.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "pygobject-2.0 >= 2.15.0") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_PYGOBJECT_2_16_LIBS=`$PKG_CONFIG --libs "pygobject-2.0 >= 2.15.0" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        PYGOBJECT_2_16_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "pygobject-2.0 >= 2.15.0"`
+        else
+	        PYGOBJECT_2_16_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "pygobject-2.0 >= 2.15.0"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$PYGOBJECT_2_16_PKG_ERRORS" >&5
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+                HAVE_PYGOBJECT_2_16="no"
+elif test $pkg_failed = untried; then
+	HAVE_PYGOBJECT_2_16="no"
+else
+	PYGOBJECT_2_16_CFLAGS=$pkg_cv_PYGOBJECT_2_16_CFLAGS
+	PYGOBJECT_2_16_LIBS=$pkg_cv_PYGOBJECT_2_16_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+    HAVE_PYGOBJECT_2_16="yes"
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_PYGOBJECT_2_16 1
+_ACEOF
+
+
+fi
+
+ if test x$HAVE_PYGOBJECT_2_16 != xno; then
+  HAVE_PYGOBJECT_2_16_TRUE=
+  HAVE_PYGOBJECT_2_16_FALSE='#'
+else
+  HAVE_PYGOBJECT_2_16_TRUE='#'
+  HAVE_PYGOBJECT_2_16_FALSE=
+fi
+
+
+
+
+
+
+  WARNING_CFLAGS=""
+  ERROR_CFLAGS=""
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if compiler understands -Wall" >&5
+$as_echo_n "checking to see if compiler understands -Wall... " >&6; }
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -Wall"
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  flag_ok=yes
+else
+  flag_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+    WARNING_CFLAGS="$WARNING_CFLAGS -Wall"
+    true
+  else
+
+    true
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag_ok" >&5
+$as_echo "$flag_ok" >&6; }
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if compiler understands -Wdeclaration-after-statement" >&5
+$as_echo_n "checking to see if compiler understands -Wdeclaration-after-statement... " >&6; }
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -Wdeclaration-after-statement"
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  flag_ok=yes
+else
+  flag_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+    WARNING_CFLAGS="$WARNING_CFLAGS -Wdeclaration-after-statement"
+    true
+  else
+
+    true
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag_ok" >&5
+$as_echo "$flag_ok" >&6; }
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if compiler understands -Wvla" >&5
+$as_echo_n "checking to see if compiler understands -Wvla... " >&6; }
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -Wvla"
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  flag_ok=yes
+else
+  flag_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+    WARNING_CFLAGS="$WARNING_CFLAGS -Wvla"
+    true
+  else
+
+    true
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag_ok" >&5
+$as_echo "$flag_ok" >&6; }
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if compiler understands -Wpointer-arith" >&5
+$as_echo_n "checking to see if compiler understands -Wpointer-arith... " >&6; }
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -Wpointer-arith"
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  flag_ok=yes
+else
+  flag_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+    WARNING_CFLAGS="$WARNING_CFLAGS -Wpointer-arith"
+    true
+  else
+
+    true
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag_ok" >&5
+$as_echo "$flag_ok" >&6; }
+
+
+    if test "x$GST_CVS" != "xno"
+  then
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if compiler understands -Werror" >&5
+$as_echo_n "checking to see if compiler understands -Werror... " >&6; }
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -Werror"
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  flag_ok=yes
+else
+  flag_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+    ERROR_CFLAGS="$ERROR_CFLAGS -Werror"
+    true
+  else
+
+    true
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag_ok" >&5
+$as_echo "$flag_ok" >&6; }
+
+
+        if test "x$ERROR_CFLAGS" = "x"
+    then
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if compiler understands -errwarn=%all" >&5
+$as_echo_n "checking to see if compiler understands -errwarn=%all... " >&6; }
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -errwarn=%all"
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  flag_ok=yes
+else
+  flag_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+
+          ERROR_CFLAGS="-errwarn=%all"
+                                                                                for f in 'no%E_EMPTY_DECLARATION' \
+                   'no%E_STATEMENT_NOT_REACHED' \
+                   'no%E_ARGUEMENT_MISMATCH' \
+                   'no%E_MACRO_REDEFINED' \
+                   'no%E_LOOP_NOT_ENTERED_AT_TOP'
+          do
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if compiler understands -errwarn=%all,$f" >&5
+$as_echo_n "checking to see if compiler understands -errwarn=%all,$f... " >&6; }
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -errwarn=%all,$f"
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  flag_ok=yes
+else
+  flag_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+
+              ERROR_CFLAGS="$ERROR_CFLAGS,$f"
+
+    true
+  else
+
+    true
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag_ok" >&5
+$as_echo "$flag_ok" >&6; }
+
+          done
+
+    true
+  else
+
+    true
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag_ok" >&5
+$as_echo "$flag_ok" >&6; }
+
+    else
+                        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 < 2.19.8\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "glib-2.0 < 2.19.8") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if compiler understands -fno-strict-aliasing" >&5
+$as_echo_n "checking to see if compiler understands -fno-strict-aliasing... " >&6; }
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -fno-strict-aliasing"
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  flag_ok=yes
+else
+  flag_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+    ERROR_CFLAGS="$ERROR_CFLAGS -fno-strict-aliasing"
+    true
+  else
+
+    true
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag_ok" >&5
+$as_echo "$flag_ok" >&6; }
+
+
+fi
+    fi
+  fi
+
+  if test "x" != "x"
+  then
+    UNSUPPORTED=""
+    list=""
+    for each in $list
+    do
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if compiler understands $each" >&5
+$as_echo_n "checking to see if compiler understands $each... " >&6; }
+
+  save_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS $each"
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  flag_ok=yes
+else
+  flag_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS="$save_CFLAGS"
+
+  if test "X$flag_ok" = Xyes ; then
+    WARNING_CFLAGS="$WARNING_CFLAGS $each"
+    true
+  else
+    UNSUPPORTED="$UNSUPPORTED $each"
+    true
+  fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag_ok" >&5
+$as_echo "$flag_ok" >&6; }
+
+    done
+    if test "X$UNSUPPORTED" != X ; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: unsupported compiler flags: $UNSUPPORTED" >&5
+$as_echo "$as_me: unsupported compiler flags: $UNSUPPORTED" >&6;}
+    fi
+  fi
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: set WARNING_CFLAGS to $WARNING_CFLAGS" >&5
+$as_echo "$as_me: set WARNING_CFLAGS to $WARNING_CFLAGS" >&6;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: set ERROR_CFLAGS to $ERROR_CFLAGS" >&5
+$as_echo "$as_me: set ERROR_CFLAGS to $ERROR_CFLAGS" >&6;}
+
+
+GST_OPTION_CFLAGS="\$(ERROR_CFLAGS) \$(GCOV_CFLAGS)"
+
+GST_OPTION_LIBS="\$(GCOV_LIBS)"
+
+
+
+  EXP_VAR=PYTHONDIR
+  FROM_VAR=$pythondir
+
+    prefix_save=$prefix
+  exec_prefix_save=$exec_prefix
+
+    if test "x$prefix" = "xNONE"; then
+    prefix="$ac_default_prefix"
+  fi
+    if test "x$exec_prefix" = "xNONE"; then
+    exec_prefix=$prefix
+  fi
+
+  full_var="$FROM_VAR"
+    while true; do
+    new_full_var="`eval echo $full_var`"
+    if test "x$new_full_var" = "x$full_var"; then break; fi
+    full_var=$new_full_var
+  done
+
+    full_var=$new_full_var
+  PYTHONDIR="$full_var"
+
+
+    prefix=$prefix_save
+  exec_prefix=$exec_prefix_save
+
+
+  EXP_VAR=PYEXECDIR
+  FROM_VAR=$pyexecdir
+
+    prefix_save=$prefix
+  exec_prefix_save=$exec_prefix
+
+    if test "x$prefix" = "xNONE"; then
+    prefix="$ac_default_prefix"
+  fi
+    if test "x$exec_prefix" = "xNONE"; then
+    exec_prefix=$prefix
+  fi
+
+  full_var="$FROM_VAR"
+    while true; do
+    new_full_var="`eval echo $full_var`"
+    if test "x$new_full_var" = "x$full_var"; then break; fi
+    full_var=$new_full_var
+  done
+
+    full_var=$new_full_var
+  PYEXECDIR="$full_var"
+
+
+    prefix=$prefix_save
+  exec_prefix=$exec_prefix_save
+
+
+PYGST_CFLAGS="-I\$(top_srcdir)/gst -I\$(top_builddir)/gst"
+
+# changequote(,)dnl
+# if test "x$GCC" = xyes; then
+#   case " $CFLAGS " in
+#   *[\	\ ]-Wall[\	\ ]*) ;;
+#   *) CFLAGS="$CFLAGS -Wall" ;;
+#   esac
+
+#   case " $CFLAGS " in
+#   *[\	\ ]-std=c9x[\	\ ]*) ;;
+#   *) CFLAGS="$CFLAGS -std=c9x" ;;
+#   esac
+# fi
+# changequote([,])dnl
+
+
+    # Check whether --enable-valgrind was given.
+if test "${enable_valgrind+set}" = set; then :
+  enableval=$enable_valgrind;
+      case "${enableval}" in
+        yes) USE_VALGRIND="$USE_DEBUG" ;;
+        no)  USE_VALGRIND=no ;;
+        *) as_fn_error $? "bad value ${enableval} for --enable-valgrind" "$LINENO" 5 ;;
+      esac
+else
+
+      USE_VALGRIND="$USE_DEBUG"
+
+fi
+
+  VALGRIND_REQ="3.0"
+  if test "x$USE_VALGRIND" = xyes; then
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for VALGRIND" >&5
+$as_echo_n "checking for VALGRIND... " >&6; }
+
+if test -n "$PKG_CONFIG"; then
+    if test -n "$VALGRIND_CFLAGS"; then
+        pkg_cv_VALGRIND_CFLAGS="$VALGRIND_CFLAGS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind >= \$VALGRIND_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "valgrind >= $VALGRIND_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_VALGRIND_CFLAGS=`$PKG_CONFIG --cflags "valgrind >= $VALGRIND_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+if test -n "$PKG_CONFIG"; then
+    if test -n "$VALGRIND_LIBS"; then
+        pkg_cv_VALGRIND_LIBS="$VALGRIND_LIBS"
+    else
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind >= \$VALGRIND_REQ\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "valgrind >= $VALGRIND_REQ") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_VALGRIND_LIBS=`$PKG_CONFIG --libs "valgrind >= $VALGRIND_REQ" 2>/dev/null`
+else
+  pkg_failed=yes
+fi
+    fi
+else
+	pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        VALGRIND_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "valgrind >= $VALGRIND_REQ"`
+        else
+	        VALGRIND_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "valgrind >= $VALGRIND_REQ"`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$VALGRIND_PKG_ERRORS" >&5
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+        USE_VALGRIND="no"
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+elif test $pkg_failed = untried; then
+
+        USE_VALGRIND="no"
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+else
+	VALGRIND_CFLAGS=$pkg_cv_VALGRIND_CFLAGS
+	VALGRIND_LIBS=$pkg_cv_VALGRIND_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	USE_VALGRIND="yes"
+fi
+  fi
+
+  if test "x$USE_VALGRIND" = xyes; then
+
+$as_echo "#define HAVE_VALGRIND 1" >>confdefs.h
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: Using extra code paths for valgrind" >&5
+$as_echo "$as_me: Using extra code paths for valgrind" >&6;}
+  fi
+
+
+
+  # Extract the first word of "valgrind", so it can be a program name with args.
+set dummy valgrind; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_VALGRIND_PATH+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $VALGRIND_PATH in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_VALGRIND_PATH="$VALGRIND_PATH" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_VALGRIND_PATH="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_VALGRIND_PATH" && ac_cv_path_VALGRIND_PATH="no"
+  ;;
+esac
+fi
+VALGRIND_PATH=$ac_cv_path_VALGRIND_PATH
+if test -n "$VALGRIND_PATH"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VALGRIND_PATH" >&5
+$as_echo "$VALGRIND_PATH" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+   if test ! "x$VALGRIND_PATH" = "xno"; then
+  HAVE_VALGRIND_TRUE=
+  HAVE_VALGRIND_FALSE='#'
+else
+  HAVE_VALGRIND_TRUE='#'
+  HAVE_VALGRIND_FALSE=
+fi
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libraries required to embed python" >&5
+$as_echo_n "checking for libraries required to embed python... " >&6; }
+
+if $PYTHON-config --help 2>/dev/null; then
+  PYTHON_LIBS=`$PYTHON-config --ldflags 2>/dev/null`
+  PYTHON_LIB=`$PYTHON -c "import distutils.sysconfig as s; print s.get_python_lib(standard_lib=1)"`
+  if echo "$host_os" | grep darwin >/dev/null 2>&1; then
+                PYTHON_LIB_LOC=/usr/lib
+  else
+    PYTHON_LIB_LOC=$PYTHON_LIB/config
+
+    # default to prefix/lib for distros that don't have a link in
+    # .../pythonX.Y/config/
+    if test ! -e $PYTHON_LIB_LOC/libpython${PYTHON_VERSION}.so; then
+      PYTHON_LIB_LOC=${py_prefix}/lib
+    fi
+  fi
+else
+  PYTHON_LIBS="-L${py_prefix}/lib -lpython${PYTHON_VERSION}"
+  PYTHON_LIB_LOC="${py_prefix}/lib"
+fi
+
+
+# Check whether --with-libpython-dir was given.
+if test "${with_libpython_dir+set}" = set; then :
+  withval=$with_libpython_dir;
+    PYTHON_LIB_LOC=`echo "$withval" | sed -e 's/\/$//g'`
+
+
+fi
+
+
+if echo "$host_os" | grep darwin >/dev/null 2>&1; then
+    PYTHON_LIB_SUFFIX=\\\"dylib\\\"
+else
+  PYTHON_LIB_SUFFIX=G_MODULE_SUFFIX
+fi
+
+
+
+
+save_LIBS="$LIBS"
+LIBS="$LIBS $PYTHON_LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char Py_Initialize ();
+int
+main ()
+{
+return Py_Initialize ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+           LIBS="$save_LIBS"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; };
+else
+           LIBS="$save_LIBS"; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }; as_fn_error $? "could not find Python lib" "$LINENO" 5
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+
+
+
+
+  EXP_VAR=PLUGINDIR
+  FROM_VAR=${libdir}/gstreamer-$GST_MAJORMINOR
+
+    prefix_save=$prefix
+  exec_prefix_save=$exec_prefix
+
+    if test "x$prefix" = "xNONE"; then
+    prefix="$ac_default_prefix"
+  fi
+    if test "x$exec_prefix" = "xNONE"; then
+    exec_prefix=$prefix
+  fi
+
+  full_var="$FROM_VAR"
+    while true; do
+    new_full_var="`eval echo $full_var`"
+    if test "x$new_full_var" = "x$full_var"; then break; fi
+    full_var=$new_full_var
+  done
+
+    full_var=$new_full_var
+  PLUGINDIR="$full_var"
+
+
+    prefix=$prefix_save
+  exec_prefix=$exec_prefix_save
+
+
+cat >>confdefs.h <<_ACEOF
+#define PLUGINDIR "$PLUGINDIR"
+_ACEOF
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: Using $PLUGINDIR as the plugin install location" >&5
+$as_echo "$as_me: Using $PLUGINDIR as the plugin install location" >&6;}
+
+    plugindir="\$(libdir)/gstreamer-$GST_MAJORMINOR"
+
+
+
+
+  if test "x$PACKAGE_VERSION_NANO" = "x0"; then
+
+      if test "xyes" = "xno" -o "xyes" = "x"; then
+    GST_PACKAGE_RELEASE_DATETIME=`date -u "+%Y-%m-%dT%H:%MZ"`
+  elif test "xyes" = "xyes"; then
+            if ( echo yes | grep -e '^201-90-9-0-10-9-0-30-9' >/dev/null ) ; then
+      GST_PACKAGE_RELEASE_DATETIME=yes
+    else
+            YYYY_MM_DD=`sh "${srcdir}/common/extract-release-date-from-doap-file"  $PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_MICRO   "${srcdir}/gst-python.doap" `;
+      if test "x$YYYY_MM_DD" != "x"; then
+        GST_PACKAGE_RELEASE_DATETIME=$YYYY_MM_DD
+      else
+        as_fn_error $? "SET_PACKAGE_RELEASE_DATETIME: could not extract
+            release date for release version  $PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_MICRO  from  \"${srcdir}/gst-python.doap\" " "$LINENO" 5
+        GST_PACKAGE_RELEASE_DATETIME=""
+      fi
+    fi
+    elif ( echo yes | grep -e '^201-90-9-0-10-9-0-30-9' >/dev/null ) ; then
+    GST_PACKAGE_RELEASE_DATETIME=yes
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: SET_PACKAGE_RELEASE_DATETIME: invalid first argument" >&5
+$as_echo "$as_me: WARNING: SET_PACKAGE_RELEASE_DATETIME: invalid first argument" >&2;}
+    GST_PACKAGE_RELEASE_DATETIME=""
+  fi
+
+  if test "x$GST_PACKAGE_RELEASE_DATETIME" = "x"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Invalid package release date time: $GST_PACKAGE_RELEASE_DATETIME" >&5
+$as_echo "$as_me: WARNING: Invalid package release date time: $GST_PACKAGE_RELEASE_DATETIME" >&2;}
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: Setting GST_PACKAGE_RELEASE_DATETIME to $GST_PACKAGE_RELEASE_DATETIME" >&5
+$as_echo "$as_me: Setting GST_PACKAGE_RELEASE_DATETIME to $GST_PACKAGE_RELEASE_DATETIME" >&6;}
+
+
+cat >>confdefs.h <<_ACEOF
+#define GST_PACKAGE_RELEASE_DATETIME "$GST_PACKAGE_RELEASE_DATETIME"
+_ACEOF
+
+  fi
+
+  else
+
+      if test "xno" = "xno" -o "xno" = "x"; then
+    GST_PACKAGE_RELEASE_DATETIME=`date -u "+%Y-%m-%dT%H:%MZ"`
+  elif test "xno" = "xyes"; then
+            if ( echo no | grep -e '^201-90-9-0-10-9-0-30-9' >/dev/null ) ; then
+      GST_PACKAGE_RELEASE_DATETIME=no
+    else
+            YYYY_MM_DD=`sh "${srcdir}/common/extract-release-date-from-doap-file"  `;
+      if test "x$YYYY_MM_DD" != "x"; then
+        GST_PACKAGE_RELEASE_DATETIME=$YYYY_MM_DD
+      else
+        as_fn_error $? "SET_PACKAGE_RELEASE_DATETIME: could not extract
+            release date for release version  from " "$LINENO" 5
+        GST_PACKAGE_RELEASE_DATETIME=""
+      fi
+    fi
+    elif ( echo no | grep -e '^201-90-9-0-10-9-0-30-9' >/dev/null ) ; then
+    GST_PACKAGE_RELEASE_DATETIME=no
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: SET_PACKAGE_RELEASE_DATETIME: invalid first argument" >&5
+$as_echo "$as_me: WARNING: SET_PACKAGE_RELEASE_DATETIME: invalid first argument" >&2;}
+    GST_PACKAGE_RELEASE_DATETIME=""
+  fi
+
+  if test "x$GST_PACKAGE_RELEASE_DATETIME" = "x"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Invalid package release date time: $GST_PACKAGE_RELEASE_DATETIME" >&5
+$as_echo "$as_me: WARNING: Invalid package release date time: $GST_PACKAGE_RELEASE_DATETIME" >&2;}
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: Setting GST_PACKAGE_RELEASE_DATETIME to $GST_PACKAGE_RELEASE_DATETIME" >&5
+$as_echo "$as_me: Setting GST_PACKAGE_RELEASE_DATETIME to $GST_PACKAGE_RELEASE_DATETIME" >&6;}
+
+
+cat >>confdefs.h <<_ACEOF
+#define GST_PACKAGE_RELEASE_DATETIME "$GST_PACKAGE_RELEASE_DATETIME"
+_ACEOF
+
+  fi
+
+  fi
+
+
+ac_config_files="$ac_config_files Makefile codegen/Makefile common/Makefile common/m4/Makefile gst/Makefile gst/gstversion.override gst/extend/Makefile examples/Makefile pkgconfig/Makefile pkgconfig/gst-python.pc pkgconfig/gst-python-uninstalled.pc plugin/Makefile testsuite/Makefile win32/common/config.h gst-python.spec gst/__init__.py"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
+      esac ;;
+    esac
+  done
+
+  (set) 2>&1 |
+    case $as_nl`(ac_space=' '; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      # `set' does not quote correctly, so add quotes: double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \.
+      sed -n \
+	"s/'/'\\\\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;; #(
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+) |
+  sed '
+     /^ac_cv_env_/b end
+     t clear
+     :clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+  if test -w "$cache_file"; then
+    if test "x$cache_file" != "x/dev/null"; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+      if test ! -f "$cache_file" || test -h "$cache_file"; then
+	cat confcache >"$cache_file"
+      else
+        case $cache_file in #(
+        */* | ?:*)
+	  mv -f confcache "$cache_file"$$ &&
+	  mv -f "$cache_file"$$ "$cache_file" ;; #(
+        *)
+	  mv -f confcache "$cache_file" ;;
+	esac
+      fi
+    fi
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
+  #    will be set to the directory where LIBOBJS objects are built.
+  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+ if test -n "$EXEEXT"; then
+  am__EXEEXT_TRUE=
+  am__EXEEXT_FALSE='#'
+else
+  am__EXEEXT_TRUE='#'
+  am__EXEEXT_FALSE=
+fi
+
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+  as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+  as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GST_GCOV_ENABLED_TRUE}" && test -z "${GST_GCOV_ENABLED_FALSE}"; then
+  as_fn_error $? "conditional \"GST_GCOV_ENABLED\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_GST_AUDIO_TRUE}" && test -z "${HAVE_GST_AUDIO_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_GST_AUDIO\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_GST_VIDEO_TRUE}" && test -z "${HAVE_GST_VIDEO_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_GST_VIDEO\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_GST_TAG_TRUE}" && test -z "${HAVE_GST_TAG_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_GST_TAG\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_PYGOBJECT_2_16_TRUE}" && test -z "${HAVE_PYGOBJECT_2_16_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_PYGOBJECT_2_16\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_VALGRIND_TRUE}" && test -z "${HAVE_VALGRIND_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_VALGRIND\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -p'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -p'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -p'
+  fi
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+	test -d "$1/.";
+      else
+	case $1 in #(
+	-*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+	???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by GStreamer Python Bindings $as_me 0.10.22, which was
+generated by GNU Autoconf 2.68.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration.  Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number and configuration settings, then exit
+      --config     print configuration, then exit
+  -q, --quiet, --silent
+                   do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+      --file=FILE[:TEMPLATE]
+                   instantiate the configuration file FILE
+      --header=FILE[:TEMPLATE]
+                   instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to ."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+GStreamer Python Bindings config.status 0.10.22
+configured by $0, generated by GNU Autoconf 2.68,
+  with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=?*)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  --*=)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=
+    ac_shift=:
+    ;;
+  *)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+    $as_echo "$ac_cs_version"; exit ;;
+  --config | --confi | --conf | --con | --co | --c )
+    $as_echo "$ac_cs_config"; exit ;;
+  --debug | --debu | --deb | --de | --d | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    '') as_fn_error $? "missing file argument" ;;
+    esac
+    as_fn_append CONFIG_FILES " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --he | --h)
+    # Conflict between --help and --header
+    as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+  --help | --hel | -h )
+    $as_echo "$ac_cs_usage"; exit ;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+  *) as_fn_append ac_config_targets " $1"
+     ac_need_defaults=false ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+  shift
+  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+  CONFIG_SHELL='$SHELL'
+  export CONFIG_SHELL
+  exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+  $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
+DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
+want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
+sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
+lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+  eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in AS \
+DLLTOOL \
+OBJDUMP \
+SHELL \
+ECHO \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+deplibs_check_method \
+file_magic_cmd \
+file_magic_glob \
+want_nocaseglob \
+sharedlib_from_linklib_cmd \
+AR \
+AR_FLAGS \
+archiver_list_spec \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+nm_file_list_spec \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_pic \
+lt_prog_compiler_wl \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+MANIFEST_TOOL \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_flag_spec_ld \
+hardcode_libdir_separator \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib; do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postlink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec; do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+   setopt NO_GLOB_SUBST
+fi
+
+
+    PACKAGE='$PACKAGE'
+    VERSION='$VERSION'
+    TIMESTAMP='$TIMESTAMP'
+    RM='$RM'
+    ofile='$ofile'
+
+
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+  case $ac_config_target in
+    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+    "codegen/Makefile") CONFIG_FILES="$CONFIG_FILES codegen/Makefile" ;;
+    "common/Makefile") CONFIG_FILES="$CONFIG_FILES common/Makefile" ;;
+    "common/m4/Makefile") CONFIG_FILES="$CONFIG_FILES common/m4/Makefile" ;;
+    "gst/Makefile") CONFIG_FILES="$CONFIG_FILES gst/Makefile" ;;
+    "gst/gstversion.override") CONFIG_FILES="$CONFIG_FILES gst/gstversion.override" ;;
+    "gst/extend/Makefile") CONFIG_FILES="$CONFIG_FILES gst/extend/Makefile" ;;
+    "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
+    "pkgconfig/Makefile") CONFIG_FILES="$CONFIG_FILES pkgconfig/Makefile" ;;
+    "pkgconfig/gst-python.pc") CONFIG_FILES="$CONFIG_FILES pkgconfig/gst-python.pc" ;;
+    "pkgconfig/gst-python-uninstalled.pc") CONFIG_FILES="$CONFIG_FILES pkgconfig/gst-python-uninstalled.pc" ;;
+    "plugin/Makefile") CONFIG_FILES="$CONFIG_FILES plugin/Makefile" ;;
+    "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
+    "win32/common/config.h") CONFIG_FILES="$CONFIG_FILES win32/common/config.h" ;;
+    "gst-python.spec") CONFIG_FILES="$CONFIG_FILES gst-python.spec" ;;
+    "gst/__init__.py") CONFIG_FILES="$CONFIG_FILES gst/__init__.py" ;;
+
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+  tmp= ac_tmp=
+  trap 'exit_status=$?
+  : "${ac_tmp:=$tmp}"
+  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+  trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+  test -d "$tmp"
+}  ||
+{
+  tmp=./conf$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+  eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+  ac_cs_awk_cr='\\r'
+else
+  ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+  echo "cat >conf$$subs.awk <<_ACEOF" &&
+  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+  echo "_ACEOF"
+} >conf$$subs.sh ||
+  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  . ./conf$$subs.sh ||
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+  if test $ac_delim_n = $ac_delim_num; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' >$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+  for (key in S) S_is_set[key] = 1
+  FS = ""
+
+}
+{
+  line = $ 0
+  nfields = split(line, field, "@")
+  substed = 0
+  len = length(field[1])
+  for (i = 2; i < nfields; i++) {
+    key = field[i]
+    keylen = length(key)
+    if (S_is_set[key]) {
+      value = S[key]
+      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+      len += length(value) + length(field[++i])
+      substed = 1
+    } else
+      len += 1 + keylen
+  }
+
+  print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+  cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
+h
+s///
+s/^/:/
+s/[	 ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[	 ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[	 ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+  if test -z "$ac_tt"; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any.  Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' >$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  for (key in D) D_is_set[key] = 1
+  FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+  line = \$ 0
+  split(line, arg, " ")
+  if (arg[1] == "#") {
+    defundef = arg[2]
+    mac1 = arg[3]
+  } else {
+    defundef = substr(arg[1], 2)
+    mac1 = arg[2]
+  }
+  split(mac1, mac2, "(") #)
+  macro = mac2[1]
+  prefix = substr(line, 1, index(line, defundef) - 1)
+  if (D_is_set[macro]) {
+    # Preserve the white space surrounding the "#".
+    print prefix "define", macro P[macro] D[macro]
+    next
+  } else {
+    # Replace #undef with comments.  This is necessary, for example,
+    # in the case of _POSIX_SOURCE, which is predefined and required
+    # on some systems where configure will not decide to define it.
+    if (defundef == "undef") {
+      print "/*", prefix defundef, macro, "*/"
+      next
+    }
+  }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+  case $ac_tag in
+  :[FHLC]) ac_mode=$ac_tag; continue;;
+  esac
+  case $ac_mode$ac_tag in
+  :[FHL]*:*);;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+  :[FH]-) ac_tag=-:-;;
+  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+  esac
+  ac_save_IFS=$IFS
+  IFS=:
+  set x $ac_tag
+  IFS=$ac_save_IFS
+  shift
+  ac_file=$1
+  shift
+
+  case $ac_mode in
+  :L) ac_source=$1;;
+  :[FH])
+    ac_file_inputs=
+    for ac_f
+    do
+      case $ac_f in
+      -) ac_f="$ac_tmp/stdin";;
+      *) # Look for the file first in the build tree, then in the source tree
+	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
+	 # because $ac_f cannot contain `:'.
+	 test -f "$ac_f" ||
+	   case $ac_f in
+	   [\\/$]*) false;;
+	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+	   esac ||
+	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+      esac
+      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+      as_fn_append ac_file_inputs " '$ac_f'"
+    done
+
+    # Let's still pretend it is `configure' which instantiates (i.e., don't
+    # use $as_me), people would be surprised to read:
+    #    /* config.h.  Generated by config.status.  */
+    configure_input='Generated from '`
+	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+	`' by configure.'
+    if test x"$ac_file" != x-; then
+      configure_input="$ac_file.  $configure_input"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+    fi
+    # Neutralize special characters interpreted by sed in replacement strings.
+    case $configure_input in #(
+    *\&* | *\|* | *\\* )
+       ac_sed_conf_input=`$as_echo "$configure_input" |
+       sed 's/[\\\\&|]/\\\\&/g'`;; #(
+    *) ac_sed_conf_input=$configure_input;;
+    esac
+
+    case $ac_tag in
+    *:-:* | *:-) cat >"$ac_tmp/stdin" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+    esac
+    ;;
+  esac
+
+  ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  as_dir="$ac_dir"; as_fn_mkdir_p
+  ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+  case $ac_mode in
+  :F)
+  #
+  # CONFIG_FILE
+  #
+
+  case $INSTALL in
+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+  esac
+  ac_MKDIR_P=$MKDIR_P
+  case $MKDIR_P in
+  [\\/$]* | ?:[\\/]* ) ;;
+  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+  esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+  p
+  q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  ac_datarootdir_hack='
+  s&@datadir@&$datadir&g
+  s&@docdir@&$docdir&g
+  s&@infodir@&$infodir&g
+  s&@localedir@&$localedir&g
+  s&@mandir@&$mandir&g
+  s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
+      "$ac_tmp/out"`; test -z "$ac_out"; } &&
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&2;}
+
+  rm -f "$ac_tmp/stdin"
+  case $ac_file in
+  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+  esac \
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+  :H)
+  #
+  # CONFIG_HEADER
+  #
+  if test x"$ac_file" != x-; then
+    {
+      $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+    } >"$ac_tmp/config.h" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+    else
+      rm -f "$ac_file"
+      mv "$ac_tmp/config.h" "$ac_file" \
+	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    fi
+  else
+    $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+      || as_fn_error $? "could not create -" "$LINENO" 5
+  fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $_am_arg | $_am_arg:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$_am_arg" : 'X\(//\)[^/]' \| \
+	 X"$_am_arg" : 'X\(//\)$' \| \
+	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+  esac
+
+
+  case $ac_file$ac_mode in
+    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+  # Autoconf 2.62 quotes --file arguments for eval, but not when files
+  # are listed without --file.  Let's play safe and only enable the eval
+  # if we detect the quoting.
+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
+  esac
+  shift
+  for mf
+  do
+    # Strip MF so we end up with the name of the file.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named `Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$mf" : 'X\(//\)[^/]' \| \
+	 X"$mf" : 'X\(//\)$' \| \
+	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+    else
+      continue
+    fi
+    # Extract the definition of DEPDIR, am__include, and am__quote
+    # from the Makefile without running `make'.
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # When using ansi2knr, U may be empty or an underscore; expand it
+    U=`sed -n 's/^U = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$file" : 'X\(//\)[^/]' \| \
+	 X"$file" : 'X\(//\)$' \| \
+	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      as_dir=$dirpart/$fdir; as_fn_mkdir_p
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
+    done
+  done
+}
+ ;;
+    "libtool":C)
+
+    # See if we are running on zsh, and set the options which allow our
+    # commands through without removal of \ escapes.
+    if test -n "${ZSH_VERSION+set}" ; then
+      setopt NO_GLOB_SUBST
+    fi
+
+    cfgfile="${ofile}T"
+    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+    $RM "$cfgfile"
+
+    cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+#                 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
+#                 Inc.
+#   Written by Gordon Matzigkeit, 1996
+#
+#   This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING.  If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=""
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Assembler program.
+AS=$lt_AS
+
+# DLL creation program.
+DLLTOOL=$lt_DLLTOOL
+
+# Object dumper program.
+OBJDUMP=$lt_OBJDUMP
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# convert \$build file names to \$host format.
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+
+# convert \$build files to toolchain format.
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method = "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# How to find potential files when deplibs_check_method = "file_magic".
+file_magic_glob=$lt_file_magic_glob
+
+# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
+want_nocaseglob=$lt_want_nocaseglob
+
+# Command to associate shared and link libraries.
+sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
+
+# The archiver.
+AR=$lt_AR
+
+# Flags to create an archive.
+AR_FLAGS=$lt_AR_FLAGS
+
+# How to feed a file listing to the archiver.
+archiver_list_spec=$lt_archiver_list_spec
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# Specify filename containing input files for \$NM.
+nm_file_list_spec=$lt_nm_file_list_spec
+
+# The root where to search for dependent libraries,and in which our libraries should be installed.
+lt_sysroot=$lt_sysroot
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Manifest tool.
+MANIFEST_TOOL=$lt_MANIFEST_TOOL
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking.  This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Commands necessary for finishing linking programs.
+postlink_cmds=$lt_postlink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+  case $host_os in
+  aix3*)
+    cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+_LT_EOF
+    ;;
+  esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '$q' "$ltmain" >> "$cfgfile" \
+     || (rm -f "$cfgfile"; exit 1)
+
+  if test x"$xsi_shell" = xyes; then
+  sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
+func_dirname ()\
+{\
+\    case ${1} in\
+\      */*) func_dirname_result="${1%/*}${2}" ;;\
+\      *  ) func_dirname_result="${3}" ;;\
+\    esac\
+} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_basename ()$/,/^} # func_basename /c\
+func_basename ()\
+{\
+\    func_basename_result="${1##*/}"\
+} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
+func_dirname_and_basename ()\
+{\
+\    case ${1} in\
+\      */*) func_dirname_result="${1%/*}${2}" ;;\
+\      *  ) func_dirname_result="${3}" ;;\
+\    esac\
+\    func_basename_result="${1##*/}"\
+} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
+func_stripname ()\
+{\
+\    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
+\    # positional parameters, so assign one to ordinary parameter first.\
+\    func_stripname_result=${3}\
+\    func_stripname_result=${func_stripname_result#"${1}"}\
+\    func_stripname_result=${func_stripname_result%"${2}"}\
+} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
+func_split_long_opt ()\
+{\
+\    func_split_long_opt_name=${1%%=*}\
+\    func_split_long_opt_arg=${1#*=}\
+} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
+func_split_short_opt ()\
+{\
+\    func_split_short_opt_arg=${1#??}\
+\    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
+} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
+func_lo2o ()\
+{\
+\    case ${1} in\
+\      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
+\      *)    func_lo2o_result=${1} ;;\
+\    esac\
+} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_xform ()$/,/^} # func_xform /c\
+func_xform ()\
+{\
+    func_xform_result=${1%.*}.lo\
+} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_arith ()$/,/^} # func_arith /c\
+func_arith ()\
+{\
+    func_arith_result=$(( $* ))\
+} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_len ()$/,/^} # func_len /c\
+func_len ()\
+{\
+    func_len_result=${#1}\
+} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+fi
+
+if test x"$lt_shell_append" = xyes; then
+  sed -e '/^func_append ()$/,/^} # func_append /c\
+func_append ()\
+{\
+    eval "${1}+=\\${2}"\
+} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
+func_append_quoted ()\
+{\
+\    func_quote_for_eval "${2}"\
+\    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
+} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  # Save a `func_append' function call where possible by direct use of '+='
+  sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
+    && mv -f "$cfgfile.tmp" "$cfgfile" \
+      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+  test 0 -eq $? || _lt_function_replace_fail=:
+else
+  # Save a `func_append' function call even when '+=' is not available
+  sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
+    && mv -f "$cfgfile.tmp" "$cfgfile" \
+      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+  test 0 -eq $? || _lt_function_replace_fail=:
+fi
+
+if test x"$_lt_function_replace_fail" = x":"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
+$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
+fi
+
+
+   mv -f "$cfgfile" "$ofile" ||
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+
+ ;;
+
+  esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  exec 5>>config.log
+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+  # would make configure fail if this is the last instruction.
+  $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..235a187
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,448 @@
+AC_PREREQ(2.60)
+
+dnl initialize autoconf
+dnl when going to/from release please set the nano (fourth number) right !
+dnl releases only do Wall, cvs and prerelease does Werror too
+AC_INIT(GStreamer Python Bindings, 0.10.22,
+    http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer,
+    gst-python)
+
+AG_GST_INIT
+
+dnl initialize automake
+AM_INIT_AUTOMAKE([-Wno-portability 1.10])
+
+dnl define PACKAGE_VERSION_* variables
+AS_VERSION
+
+dnl check if this is a release version
+AS_NANO(GST_CVS="no", GST_CVS="yes")
+
+dnl can autoconf find the source ?
+AC_CONFIG_SRCDIR([gst/gstmodule.c])
+
+dnl define the output header for config
+AM_CONFIG_HEADER([config.h])
+
+dnl AM_MAINTAINER_MODE only provides the option to configure to enable it
+AM_MAINTAINER_MODE
+
+dnl use pretty build output with automake >= 1.11
+m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],
+  [AM_DEFAULT_VERBOSITY=1
+   AC_SUBST(AM_DEFAULT_VERBOSITY)])
+
+AC_DEFINE_UNQUOTED(PYGST_MAJOR_VERSION, $PACKAGE_VERSION_MAJOR, [PyGst major version])
+AC_DEFINE_UNQUOTED(PYGST_MINOR_VERSION, $PACKAGE_VERSION_MINOR, [PyGst minor version])
+AC_DEFINE_UNQUOTED(PYGST_MICRO_VERSION, $PACKAGE_VERSION_MICRO, [PyGst micro version])
+AC_DEFINE_UNQUOTED(PYGST_NANO_VERSION, $PACKAGE_VERSION_NANO, [PyGst nano version])
+AC_SUBST(PACKAGE_VERSION_MAJOR)
+AC_SUBST(PACKAGE_VERSION_MINOR)
+AC_SUBST(PACKAGE_VERSION_MICRO)
+AC_SUBST(PACKAGE_VERSION_NANO)
+
+dnl Add parameters for aclocal
+AC_SUBST(ACLOCAL_AMFLAGS, "-I m4 -I common/m4")
+
+dnl required versions of other packages
+AC_SUBST(PYGTK_REQ, 2.6.3)
+AC_SUBST(PYGOBJECT_REQ, 2.11.2)
+AC_SUBST(GLIB_REQ,  2.8.0)
+AC_SUBST(GTK_REQ,   2.6.0)
+AC_SUBST(GST_REQ,   0.10.20)
+AC_SUBST(GSTPB_REQ, 0.10.20)
+
+AC_DISABLE_STATIC
+
+AC_LIBTOOL_WIN32_DLL
+AC_PROG_LIBTOOL
+
+dnl find a compiler
+AC_PROG_CC
+AC_PROG_CC_STDC
+
+dnl check if the compiler supports '-c' and '-o' options
+AM_PROG_CC_C_O
+
+AG_GST_ARG_GCOV
+
+dnl check for python
+dnl AM_PATH_PYTHON(2.2)
+AM_PATH_PYTHON
+AC_MSG_CHECKING(for python >= 2.3)
+prog="
+import sys, string
+minver = (2,3,0,'final',0)
+if sys.version_info < minver:
+  sys.exit(1)
+sys.exit(0)"
+
+if $PYTHON -c "$prog" 1>&AC_FD_CC 2>&AC_FD_CC
+then
+  AC_MSG_RESULT(okay)
+else
+  AC_MSG_ERROR(too old)
+fi
+AM_CHECK_PYTHON_HEADERS(,[AC_MSG_ERROR(could not find Python headers)])
+
+dnl check for GStreamer
+GST_MAJORMINOR=0.10
+AC_SUBST(GST_MAJORMINOR)
+PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR >= $GST_REQ)
+AC_DEFINE_UNQUOTED(GST_MAJORMINOR, "$GST_MAJORMINOR", [Gst MajorMinor version])
+GST_CFLAGS="$GST_CFLAGS $GLIB_EXTRA_CFLAGS"
+AC_SUBST(GST_CFLAGS)
+AC_SUBST(GST_LIBS)
+
+dnl get the installed GStreamer core version
+GST_MINOR_VERSION=`$PKG_CONFIG --modversion gstreamer-$GST_MAJORMINOR | cut -f 3 -d.`
+GST_PB_MINOR_VERSION=`$PKG_CONFIG --modversion gstreamer-plugins-base-$GST_MAJORMINOR | cut -f 3 -d.`
+GST_CVS_VERSION=`$PKG_CONFIG --modversion gstreamer-$GST_MAJORMINOR | cut -f 4 -d.`
+
+echo "Building against GStreamer core 0.10.$GST_MINOR_VERSION , ignoring API additions if needed"
+
+dnl Magic for allowing new API additions without forcing dependency on new core
+dnl release. The lines do the magic so that new API additions are ignored at
+dnl compile time.
+dnl * Also see gst/gstversion.override.in and gst-0.10.*.override
+dnl The following lines should be updated whenever:
+dnl _ GST_REQ is up-ed (remove obsolete lines + gst-0.10.MINOR.ignore)
+dnl _ new core/base is released (add lines + gst-0.10.MINOR.ignore)
+
+if test "x$GST_CVS_VERSION" = "x"
+then
+  if test $GST_MINOR_VERSION -lt "21"
+  then
+    IGNORE_GST_0_10_21="gst-0.10.21.ignore"
+  else
+    IGNORE_GST_0_10_21=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "22"
+  then
+    IGNORE_GST_0_10_22="gst-0.10.22.ignore"
+  else
+    IGNORE_GST_0_10_22=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "23"
+  then
+    IGNORE_GST_0_10_23="gst-0.10.23.ignore"
+  else
+    IGNORE_GST_0_10_23=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "24"
+  then
+    IGNORE_GST_0_10_24="gst-0.10.24.ignore"
+  else
+    IGNORE_GST_0_10_24=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "25"
+  then
+    IGNORE_GST_0_10_25="gst-0.10.25.ignore"
+  else
+    IGNORE_GST_0_10_25=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "26"
+  then
+    IGNORE_GST_0_10_26="gst-0.10.26.ignore"
+  else
+    IGNORE_GST_0_10_26=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "29"
+  then
+    IGNORE_GST_0_10_29="gst-0.10.29.ignore"
+  else
+    IGNORE_GST_0_10_29=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "30"
+  then
+    IGNORE_GST_0_10_30="gst-0.10.30.ignore"
+  else
+    IGNORE_GST_0_10_30=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "31"
+  then
+    IGNORE_GST_0_10_31="gst-0.10.31.ignore"
+  else
+    IGNORE_GST_0_10_31=""
+  fi
+
+  if test $GST_MINOR_VERSION -lt "32"
+  then
+    IGNORE_GST_0_10_32="gst-0.10.32.ignore"
+  else
+    IGNORE_GST_0_10_32=""
+  fi
+
+  dnl plugins base
+  if test $GST_PB_MINOR_VERSION -ge "22"
+  then
+    AC_DEFINE_UNQUOTED(HAVE_GST_AUDIO, 1, [We can use the gst-audio library])
+    AC_DEFINE_UNQUOTED(HAVE_GST_VIDEO, 1, [We can use the gst-video library])
+    AC_DEFINE_UNQUOTED(HAVE_GST_TAG, 1, [We can use the gst-tag library])
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "23"
+  then
+    IGNORE_GST_PB_0_10_23="gst-pb-0.10.23.ignore"
+  else
+    IGNORE_GST_PB_0_10_23=""
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "25"
+  then
+    IGNORE_GST_PB_0_10_25="gst-pb-0.10.25.ignore"
+  else
+    IGNORE_GST_PB_0_10_25=""
+    AC_DEFINE_UNQUOTED(HAVE_STREAM_VOLUME_INTERFACE, 1, [We can use the streamvolume interface])
+  fi 
+
+  if test $GST_PB_MINOR_VERSION -lt "26"
+  then
+    IGNORE_GST_PB_0_10_26="gst-pb-0.10.26.ignore"
+  else
+    IGNORE_GST_PB_0_10_26=""
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "29"
+  then
+    IGNORE_GST_PB_0_10_29="gst-pb-0.10.29.ignore"
+  else
+    IGNORE_GST_PB_0_10_29=""
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "30"
+  then
+    IGNORE_GST_PB_0_10_30="gst-pb-0.10.30.ignore"
+  else
+    IGNORE_GST_PB_0_10_30=""
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "31"
+  then
+    IGNORE_GST_PB_0_10_31="gst-pb-0.10.31.ignore"
+  else
+    IGNORE_GST_PB_0_10_31=""
+  fi
+
+  if test $GST_PB_MINOR_VERSION -lt "32"
+  then
+    IGNORE_GST_PB_0_10_32="gst-pb-0.10.32.ignore"
+  else
+    IGNORE_GST_PB_0_10_32=""
+  fi
+
+else
+  IGNORE_GST_0_10_18=""
+  IGNORE_GST_0_10_21=""
+  IGNORE_GST_0_10_22=""
+  IGNORE_GST_0_10_23=""
+  IGNORE_GST_0_10_24=""
+  IGNORE_GST_0_10_25=""
+  IGNORE_GST_0_10_26=""
+  IGNORE_GST_0_10_29=""
+  IGNORE_GST_0_10_30=""
+  IGNORE_GST_0_10_31=""
+  IGNORE_GST_0_10_32=""
+  IGNORE_GST_PB_0_10_23=""
+  IGNORE_GST_PB_0_10_25=""
+  IGNORE_GST_PB_0_10_26=""
+  IGNORE_GST_PB_0_10_29=""
+  IGNORE_GST_PB_0_10_30=""
+  IGNORE_GST_PB_0_10_31=""
+  IGNORE_GST_PB_0_10_32=""
+  AC_DEFINE_UNQUOTED(HAVE_GST_AUDIO, 1, [We can use the gst-audio library])
+  AC_DEFINE_UNQUOTED(HAVE_GST_VIDEO, 1, [We can use the gst-video library])
+  AC_DEFINE_UNQUOTED(HAVE_GST_TAG, 1, [We can use the gst-tag library])
+fi
+AC_DEFINE_UNQUOTED(HAVE_STREAM_VOLUME_INTERFACE, 1, [We can use the streamvolume interface])
+AC_SUBST(IGNORE_GST_0_10_21)
+AC_SUBST(IGNORE_GST_0_10_22)
+AC_SUBST(IGNORE_GST_0_10_23)
+AC_SUBST(IGNORE_GST_0_10_24)
+AC_SUBST(IGNORE_GST_0_10_25)
+AC_SUBST(IGNORE_GST_0_10_26)
+AC_SUBST(IGNORE_GST_0_10_29)
+AC_SUBST(IGNORE_GST_0_10_30)
+AC_SUBST(IGNORE_GST_0_10_31)
+AC_SUBST(IGNORE_GST_0_10_32)
+AC_SUBST(IGNORE_GST_PB_0_10_23)
+AC_SUBST(IGNORE_GST_PB_0_10_25)
+AC_SUBST(IGNORE_GST_PB_0_10_26)
+AC_SUBST(IGNORE_GST_PB_0_10_29)
+AC_SUBST(IGNORE_GST_PB_0_10_30)
+AC_SUBST(IGNORE_GST_PB_0_10_31)
+AC_SUBST(IGNORE_GST_PB_0_10_32)
+AM_CONDITIONAL(HAVE_GST_AUDIO, $HAVE_GST_AUDIO)
+AM_CONDITIONAL(HAVE_GST_VIDEO, $HAVE_GST_VIDEO)
+AM_CONDITIONAL(HAVE_GST_TAG, $HAVE_GST_TAG)
+
+dnl check for gstreamer-base; uninstalled is selected preferentially
+PKG_CHECK_MODULES(GST_BASE, gstreamer-base-$GST_MAJORMINOR >= $GST_REQ,
+  HAVE_GST_BASE="yes", HAVE_GST_BASE="no")
+
+if test "x$HAVE_GST_BASE" = "xno"; then
+  AC_MSG_ERROR(no GStreamer Base Libs found)
+fi
+
+AC_SUBST(GST_BASE_LIBS)
+AC_SUBST(GST_BASE_CFLAGS)
+
+
+dnl check for gstreamer core features (subsystems)
+GST_CONFIGPATH=`$PKG_CONFIG --variable=includedir gstreamer-0.10`"/gst/gstconfig.h"
+AG_GST_PARSE_SUBSYSTEM_DISABLES($GST_CONFIGPATH)
+if test $GST_DISABLE_LOADSAVE = "1"; then
+  AC_MSG_WARN("Load/Save XML persistence disabled")
+  IGNORE_GST_LOADSAVE="gst-disable-loadsave.ignore"
+else
+  IGNORE_GST_LOADSAVE=""
+fi
+AC_SUBST(IGNORE_GST_LOADSAVE)
+
+dnl check for gstreamer-controller
+PKG_CHECK_MODULES(GST_CONTROLLER, gstreamer-controller-$GST_MAJORMINOR >= $GST_REQ,
+  HAVE_GST_CONTROLLER="yes", HAVE_GST_CONTROLLER="no")
+
+if test "x$HAVE_GST_CONTROLLER" = "xno"; then
+  AC_MSG_ERROR(no GStreamer Controller Libs found)
+fi
+
+AC_SUBST(GST_CONTROLLER_LIBS)
+AC_SUBST(GST_CONTROLLER_CFLAGS)
+
+dnl check for gstreamer-net
+PKG_CHECK_MODULES(GST_NET, gstreamer-net-$GST_MAJORMINOR >= $GST_REQ,
+  HAVE_GST_NET="yes", HAVE_GST_NET="no")
+
+if test "x$HAVE_GST_NET" = "xno"; then
+  AC_MSG_ERROR(no GStreamer Networking Libs found)
+fi
+
+AC_SUBST(GST_NET_LIBS)
+AC_SUBST(GST_NET_CFLAGS)
+
+dnl check for gstreamer-dataprotocol
+PKG_CHECK_MODULES(GST_DP, gstreamer-dataprotocol-$GST_MAJORMINOR >= $GST_REQ,
+  HAVE_GST_DP="yes", HAVE_GST_DP="no")
+
+if test "x$HAVE_GST_DP" = "xno"; then
+  AC_MSG_ERROR(no GStreamer Data Protocol Libs found)
+fi
+
+AC_SUBST(GST_DP_LIBS)
+AC_SUBST(GST_DP_CFLAGS)
+
+
+dnl check for gst-plugins-base
+PKG_CHECK_MODULES(GST_PLUGINS_BASE, gstreamer-plugins-base-$GST_MAJORMINOR >= $GSTPB_REQ,
+  HAVE_GST_PLUGINS_BASE="yes", HAVE_GST_PLUGINS_BASE="no")
+
+if test "x$HAVE_GST_PLUGINS_BASE" = "xno"; then
+  AC_MSG_ERROR(no gst-plugins-base found)
+fi
+
+AC_SUBST(GST_PLUGINS_BASE_LIBS)
+AC_SUBST(GST_PLUGINS_BASE_CFLAGS)
+
+
+dnl check for pygobject
+PKG_CHECK_MODULES(PYGOBJECT, pygobject-2.0 >= $PYGOBJECT_REQ,
+  [
+    HAVE_PYGOBJECT="yes"
+  ], HAVE_PYGOBJECT="no")
+
+if test "x$HAVE_PYGOBJECT" = "xno"; then
+  dnl If we don't have pygobject, then check for pygtk
+  dnl check for pygtk
+  PKG_CHECK_MODULES(PYGTK, pygtk-2.0 >= $PYGTK_REQ)
+  AC_SUBST(PYGTK_CFLAGS)
+  PYGOBJECT_CFLAGS="\$(PYGTK_CFLAGS)"
+fi
+AC_SUBST(PYGOBJECT_CFLAGS)
+
+dnl FIXME: check for a pygobject with a correct pyg_param_gvalue_from_pyobject
+PKG_CHECK_MODULES(PYGOBJECT_2_12, pygobject-2.0 >= 2.11.1,
+  [
+    HAVE_PYGOBJECT_2_12="yes"
+    AC_DEFINE_UNQUOTED(HAVE_PYGOBJECT_2_12, 1,
+      [Defined if we have a 2.12 series pygobject])
+  ], HAVE_PYGOBJECT_2_12="no")
+
+dnl FIXME: check for a pygobject which exports pyg_option_group_new
+PKG_CHECK_MODULES(PYGOBJECT_2_16, pygobject-2.0 >= 2.15.0,
+  [
+    HAVE_PYGOBJECT_2_16="yes"
+    AC_DEFINE_UNQUOTED(HAVE_PYGOBJECT_2_16, 1,
+      [Defined if we have a 2.16 series pygobject])
+  ], HAVE_PYGOBJECT_2_16="no")
+
+AM_CONDITIONAL(HAVE_PYGOBJECT_2_16, test x$HAVE_PYGOBJECT_2_16 != xno)
+
+dnl define an ERROR_CFLAGS Makefile variable
+AG_GST_SET_ERROR_CFLAGS($GST_CVS)
+
+GST_OPTION_CFLAGS="\$(ERROR_CFLAGS) \$(GCOV_CFLAGS)"
+AC_SUBST(GST_OPTION_CFLAGS)
+GST_OPTION_LIBS="\$(GCOV_LIBS)"
+AC_SUBST(GST_OPTION_LIBS)
+
+dnl full installation path
+AS_AC_EXPAND(PYTHONDIR, $pythondir)
+AS_AC_EXPAND(PYEXECDIR, $pyexecdir)
+
+PYGST_CFLAGS="-I\$(top_srcdir)/gst -I\$(top_builddir)/gst"
+AC_SUBST(PYGST_CFLAGS)
+dnl add debugging options ...
+# changequote(,)dnl
+# if test "x$GCC" = xyes; then
+#   case " $CFLAGS " in
+#   *[\	\ ]-Wall[\	\ ]*) ;;
+#   *) CFLAGS="$CFLAGS -Wall" ;;
+#   esac
+
+#   case " $CFLAGS " in
+#   *[\	\ ]-std=c9x[\	\ ]*) ;;
+#   *) CFLAGS="$CFLAGS -std=c9x" ;;
+#   esac
+# fi
+# changequote([,])dnl
+
+AG_GST_VALGRIND_CHECK
+
+dnl Stuff needed for the python plugin loader
+
+AM_CHECK_PYTHON_LIBS(,[AC_MSG_ERROR(could not find Python lib)])
+
+AG_GST_SET_PLUGINDIR
+
+dnl set release date/time
+AG_GST_SET_PACKAGE_RELEASE_DATETIME_WITH_NANO([$PACKAGE_VERSION_NANO],
+  ["${srcdir}/gst-python.doap"],
+  [$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_MICRO])
+
+AC_OUTPUT([
+  Makefile
+  codegen/Makefile
+  common/Makefile
+  common/m4/Makefile
+  gst/Makefile
+  gst/gstversion.override
+  gst/extend/Makefile
+  examples/Makefile
+  pkgconfig/Makefile
+  pkgconfig/gst-python.pc
+  pkgconfig/gst-python-uninstalled.pc
+  plugin/Makefile
+  testsuite/Makefile
+  win32/common/config.h
+  gst-python.spec
+  gst/__init__.py
+])
diff --git a/depcomp b/depcomp
new file mode 100755
index 0000000..df8eea7
--- /dev/null
+++ b/depcomp
@@ -0,0 +1,630 @@
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
+# Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see .
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva .
+
+case $1 in
+  '')
+     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
+     exit 1;
+     ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+  depmode     Dependency tracking mode.
+  source      Source file read by `PROGRAMS ARGS'.
+  object      Object file output by `PROGRAMS ARGS'.
+  DEPDIR      directory where to store dependencies.
+  depfile     Dependency file to output.
+  tmpdepfile  Temporary file to use when outputing dependencies.
+  libtool     Whether libtool is used (yes/no).
+
+Report bugs to .
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "depcomp $scriptversion"
+    exit $?
+    ;;
+esac
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+  echo "depcomp: Variables source, object and depmode must be set" 1>&2
+  exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Some modes work just like other modes, but use different flags.  We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write.  Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+  # HP compiler uses -M and no extra arg.
+  gccflag=-M
+  depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+   # This is just like dashmstdout with a different argument.
+   dashmflag=-xM
+   depmode=dashmstdout
+fi
+
+cygpath_u="cygpath -u -f -"
+if test "$depmode" = msvcmsys; then
+   # This is just like msvisualcpp but w/o cygpath translation.
+   # Just convert the backslash-escaped backslashes to single forward
+   # slashes to satisfy depend.m4
+   cygpath_u="sed s,\\\\\\\\,/,g"
+   depmode=msvisualcpp
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff.  Hmm.
+## Unfortunately, FreeBSD c89 acceptance of flags depends upon
+## the command line argument order; so add the flags where they
+## appear in depend2.am.  Note that the slowdown incurred here
+## affects only configure: in makefiles, %FASTDEP% shortcuts this.
+  for arg
+  do
+    case $arg in
+    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
+    *)  set fnord "$@" "$arg" ;;
+    esac
+    shift # fnord
+    shift # $arg
+  done
+  "$@"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  mv "$tmpdepfile" "$depfile"
+  ;;
+
+gcc)
+## There are various ways to get dependency output from gcc.  Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+##   up in a subdir.  Having to rename by hand is ugly.
+##   (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+##   -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+##   than renaming).
+  if test -z "$gccflag"; then
+    gccflag=-MD,
+  fi
+  "$@" -Wp,"$gccflag$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+  sed -e 's/^[^:]*: / /' \
+      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header).  We avoid this by adding
+## dummy dependencies for each header file.  Too bad gcc doesn't do
+## this for us directly.
+  tr ' ' '
+' < "$tmpdepfile" |
+## Some versions of gcc put a space before the `:'.  On the theory
+## that the space means something, we add a space to the output as
+## well.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+sgi)
+  if test "$libtool" = yes; then
+    "$@" "-Wp,-MDupdate,$tmpdepfile"
+  else
+    "$@" -MDupdate "$tmpdepfile"
+  fi
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+
+  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
+    echo "$object : \\" > "$depfile"
+
+    # Clip off the initial element (the dependent).  Don't try to be
+    # clever and replace this with sed code, as IRIX sed won't handle
+    # lines with more than a fixed number of characters (4096 in
+    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
+    # the IRIX cc adds comments like `#:fec' to the end of the
+    # dependency line.
+    tr ' ' '
+' < "$tmpdepfile" \
+    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+    tr '
+' ' ' >> "$depfile"
+    echo >> "$depfile"
+
+    # The second pass generates a dummy entry for each header file.
+    tr ' ' '
+' < "$tmpdepfile" \
+   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+   >> "$depfile"
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+aix)
+  # The C for AIX Compiler uses -M and outputs the dependencies
+  # in a .u file.  In older versions, this file always lives in the
+  # current directory.  Also, the AIX compiler puts `$object:' at the
+  # start of each line; $object doesn't have directory information.
+  # Version 6 uses the directory in both cases.
+  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+  test "x$dir" = "x$object" && dir=
+  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$base.u
+    tmpdepfile3=$dir.libs/$base.u
+    "$@" -Wc,-M
+  else
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$dir$base.u
+    tmpdepfile3=$dir$base.u
+    "$@" -M
+  fi
+  stat=$?
+
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+    exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  if test -f "$tmpdepfile"; then
+    # Each line is of the form `foo.o: dependent.h'.
+    # Do two passes, one to just change these to
+    # `$object: dependent.h' and one to simply `dependent.h:'.
+    sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+    # That's a tab and a space in the [].
+    sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+icc)
+  # Intel's C compiler understands `-MD -MF file'.  However on
+  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
+  # ICC 7.0 will fill foo.d with something like
+  #    foo.o: sub/foo.c
+  #    foo.o: sub/foo.h
+  # which is wrong.  We want:
+  #    sub/foo.o: sub/foo.c
+  #    sub/foo.o: sub/foo.h
+  #    sub/foo.c:
+  #    sub/foo.h:
+  # ICC 7.1 will output
+  #    foo.o: sub/foo.c sub/foo.h
+  # and will wrap long lines using \ :
+  #    foo.o: sub/foo.c ... \
+  #     sub/foo.h ... \
+  #     ...
+
+  "$@" -MD -MF "$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  # Each line is of the form `foo.o: dependent.h',
+  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+  # Do two passes, one to just change these to
+  # `$object: dependent.h' and one to simply `dependent.h:'.
+  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process this invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
+    sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp2)
+  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
+  # compilers, which have integrated preprocessors.  The correct option
+  # to use with these is +Maked; it writes dependencies to a file named
+  # 'foo.d', which lands next to the object file, wherever that
+  # happens to be.
+  # Much of this is similar to the tru64 case; see comments there.
+  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+  test "x$dir" = "x$object" && dir=
+  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir.libs/$base.d
+    "$@" -Wc,+Maked
+  else
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir$base.d
+    "$@" +Maked
+  fi
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+     rm -f "$tmpdepfile1" "$tmpdepfile2"
+     exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  if test -f "$tmpdepfile"; then
+    sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
+    # Add `dependent.h:' lines.
+    sed -ne '2,${
+	       s/^ *//
+	       s/ \\*$//
+	       s/$/:/
+	       p
+	     }' "$tmpdepfile" >> "$depfile"
+  else
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile" "$tmpdepfile2"
+  ;;
+
+tru64)
+   # The Tru64 compiler uses -MD to generate dependencies as a side
+   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
+   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+   # dependencies in `foo.d' instead, so we check for that too.
+   # Subdirectories are respected.
+   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+   test "x$dir" = "x$object" && dir=
+   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+   if test "$libtool" = yes; then
+      # With Tru64 cc, shared objects can also be used to make a
+      # static library.  This mechanism is used in libtool 1.4 series to
+      # handle both shared and static libraries in a single compilation.
+      # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
+      #
+      # With libtool 1.5 this exception was removed, and libtool now
+      # generates 2 separate objects for the 2 libraries.  These two
+      # compilations output dependencies in $dir.libs/$base.o.d and
+      # in $dir$base.o.d.  We have to check for both files, because
+      # one of the two compilations can be disabled.  We should prefer
+      # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+      # automatically cleaned when .libs/ is deleted, while ignoring
+      # the former would cause a distcleancheck panic.
+      tmpdepfile1=$dir.libs/$base.lo.d   # libtool 1.4
+      tmpdepfile2=$dir$base.o.d          # libtool 1.5
+      tmpdepfile3=$dir.libs/$base.o.d    # libtool 1.5
+      tmpdepfile4=$dir.libs/$base.d      # Compaq CCC V6.2-504
+      "$@" -Wc,-MD
+   else
+      tmpdepfile1=$dir$base.o.d
+      tmpdepfile2=$dir$base.d
+      tmpdepfile3=$dir$base.d
+      tmpdepfile4=$dir$base.d
+      "$@" -MD
+   fi
+
+   stat=$?
+   if test $stat -eq 0; then :
+   else
+      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+      exit $stat
+   fi
+
+   for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+   do
+     test -f "$tmpdepfile" && break
+   done
+   if test -f "$tmpdepfile"; then
+      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+      # That's a tab and a space in the [].
+      sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+   else
+      echo "#dummy" > "$depfile"
+   fi
+   rm -f "$tmpdepfile"
+   ;;
+
+#nosideeffect)
+  # This comment above is used by automake to tell side-effect
+  # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  test -z "$dashmflag" && dashmflag=-M
+  # Require at least two characters before searching for `:'
+  # in the target name.  This is to cope with DOS-style filenames:
+  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+  "$@" $dashmflag |
+    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+dashXmstdout)
+  # This case only exists to satisfy depend.m4.  It is never actually
+  # run, as this mode is specially recognized in the preamble.
+  exit 1
+  ;;
+
+makedepend)
+  "$@" || exit $?
+  # Remove any Libtool call
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+  # X makedepend
+  shift
+  cleared=no eat=no
+  for arg
+  do
+    case $cleared in
+    no)
+      set ""; shift
+      cleared=yes ;;
+    esac
+    if test $eat = yes; then
+      eat=no
+      continue
+    fi
+    case "$arg" in
+    -D*|-I*)
+      set fnord "$@" "$arg"; shift ;;
+    # Strip any option that makedepend may not understand.  Remove
+    # the object too, otherwise makedepend will parse it as a source file.
+    -arch)
+      eat=yes ;;
+    -*|$object)
+      ;;
+    *)
+      set fnord "$@" "$arg"; shift ;;
+    esac
+  done
+  obj_suffix=`echo "$object" | sed 's/^.*\././'`
+  touch "$tmpdepfile"
+  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile" "$tmpdepfile".bak
+  ;;
+
+cpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  "$@" -E |
+    sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+       -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
+    sed '$ s: \\$::' > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  cat < "$tmpdepfile" >> "$depfile"
+  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvisualcpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  IFS=" "
+  for arg
+  do
+    case "$arg" in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+	set fnord "$@"
+	shift
+	shift
+	;;
+    *)
+	set fnord "$@" "$arg"
+	shift
+	shift
+	;;
+    esac
+  done
+  "$@" -E 2>/dev/null |
+  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
+  echo "	" >> "$depfile"
+  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvcmsys)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+none)
+  exec "$@"
+  ;;
+
+*)
+  echo "Unknown depmode $depmode" 1>&2
+  exit 1
+  ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/examples/Makefile.am b/examples/Makefile.am
new file mode 100644
index 0000000..c6338de
--- /dev/null
+++ b/examples/Makefile.am
@@ -0,0 +1,22 @@
+examplesdir = $(pkgdatadir)/$(GST_MAJORMINOR)/examples
+examples_DATA = 	\
+	audioconcat.py  \
+	audio-controller.py \
+	bps.py		\
+	cp.py		\
+	debugslider.py  \
+	f2f.py		\
+	filesrc.py	\
+	fvumeter.py	\
+	gst-discover	\
+	gstfile.py	\
+	mixer.py	\
+	play.py		\
+	pipeline-tester \
+	remuxer.py	\
+	sinkelement.py  \
+	vumeter.py	\
+	decodebin.py	\
+	maemogst.py
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+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	uninstall uninstall-am uninstall-examplesDATA
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/examples/audio-controller.py b/examples/audio-controller.py
new file mode 100644
index 0000000..d676910
--- /dev/null
+++ b/examples/audio-controller.py
@@ -0,0 +1,40 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# audio-controller.py
+# (c) 2005 Edward Hervey 
+# Test case for the GstController on sinesrc -> alsasink
+# Inspired from ensonic's examples/controller/audio-controller.c
+
+import pygst
+pygst.require('0.10')
+import gst
+import time
+
+def main():
+    pipeline = gst.Pipeline("audiocontroller")
+    src = gst.element_factory_make("audiotestsrc", "src")
+    sink = gst.element_factory_make("alsasink", "sink")
+    pipeline.add(src, sink)
+    src.link(sink)
+
+    control = gst.Controller(src, "freq", "volume")
+    control.set_interpolation_mode("volume", gst.INTERPOLATE_LINEAR)
+    control.set_interpolation_mode("freq", gst.INTERPOLATE_LINEAR)
+
+    control.set("volume", 0, 0.0)
+    control.set("volume", 2 * gst.SECOND, 1.0)
+    control.set("volume", 4 * gst.SECOND, 0.0)
+    control.set("volume", 6 * gst.SECOND, 1.0)
+
+    control.set("freq", 0, 440.0)
+    control.set("freq", 3 * gst.SECOND, 3000.0)
+    control.set("freq", 6 * gst.SECOND, 880.0)
+
+    pipeline.set_state(gst.STATE_PLAYING)
+
+    time.sleep(7)
+
+if __name__ == "__main__":
+    main()
diff --git a/examples/audioconcat.py b/examples/audioconcat.py
new file mode 100644
index 0000000..306b24f
--- /dev/null
+++ b/examples/audioconcat.py
@@ -0,0 +1,192 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# audioconcat.py - Concatenates multiple audio files to single ogg/vorbis file
+# Uses the gnonlin elements (http://gnonlin.sf.net/)
+# Copyright (C) 2005 Edward Hervey 
+#               2006 Jason Gerard DeRose 
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+# 
+
+import sys
+
+import gobject
+gobject.threads_init()
+
+import pygst
+pygst.require('0.10')
+import gst
+from gst.extend.discoverer import Discoverer
+
+
+
+class AudioDec(gst.Bin):
+	'''Decodes audio file, outputs at specified caps'''
+
+	def __init__(self, location, caps):
+		gst.Bin.__init__(self)
+
+		# Create elements
+		src = gst.element_factory_make('filesrc')
+		dec = gst.element_factory_make('decodebin')
+		conv = gst.element_factory_make('audioconvert')
+		rsmpl = gst.element_factory_make('audioresample')
+		ident = gst.element_factory_make('identity')
+
+		# Set 'location' property on filesrc
+		src.set_property('location', location)
+
+		# Connect handler for 'new-decoded-pad' signal 
+		dec.connect('new-decoded-pad', self.__on_new_decoded_pad)
+
+		# Add elements to bin
+		self.add(src, dec, conv, rsmpl, ident)
+
+		# Link *some* elements 
+		# This is completed in self.__on_new_decoded_pad()
+		src.link(dec)
+		conv.link(rsmpl)
+		rsmpl.link(ident, caps)
+
+		# Reference used in self.__on_new_decoded_pad()
+		self.__apad = conv.get_pad('sink')
+
+		# Add ghost pad
+		self.add_pad(gst.GhostPad('src', ident.get_pad('src')))
+
+
+	def __on_new_decoded_pad(self, element, pad, last):
+		caps = pad.get_caps()
+		name = caps[0].get_name()
+		print '\n__on_new_decoded_pad:', name
+		if 'audio' in name:
+			if not self.__apad.is_linked(): # Only link once
+				pad.link(self.__apad)
+
+
+
+
+class AudioConcat:
+	'''Concatenates multiple audio files to single ogg/vorbis file'''
+
+	caps = gst.caps_from_string('audio/x-raw-float, rate=44100, channels=2, endianness=1234, width=32')
+	
+	def __init__(self, infiles, outfile):
+		# These are used in iteration through infiles	
+		self.infiles = infiles
+		self.i = 0
+		self.start = 0L
+
+		# The pipeline
+		self.pipeline = gst.Pipeline()
+
+		# Create bus and connect 'eos' and 'error' handlers
+		self.bus = self.pipeline.get_bus()
+		self.bus.add_signal_watch()
+		self.bus.connect('message::eos', self.on_eos)
+		self.bus.connect('message::error', self.on_error)
+
+		# Create elements
+		self.comp = gst.element_factory_make('gnlcomposition')
+		self.enc = gst.element_factory_make('vorbisenc')
+		self.mux = gst.element_factory_make('oggmux')
+		self.sink = gst.element_factory_make('filesink')
+
+		# Connect handler for 'pad-added' signal 
+		self.comp.connect('pad-added', self.on_pad_added)	
+
+		# Set 'location' property on filesink
+		self.sink.set_property('location', outfile)
+
+		# Add elements to pipeline
+		self.pipeline.add(self.comp, self.enc, self.mux, self.sink)
+
+		# Link *some* elements
+		# This in completed in self.on_pad_added()
+		gst.element_link_many(self.enc, self.mux, self.sink)
+
+		# Reference used in self.on_pad_added()
+		self.apad = self.enc.get_pad('sink')
+
+		# The MainLoop
+		self.mainloop = gobject.MainLoop()
+
+		# Iterate through infiles
+		gobject.idle_add(self.discover)
+		self.mainloop.run()
+
+
+	def discover(self):
+		infile = self.infiles[self.i]
+		discoverer = Discoverer(infile)
+		discoverer.connect('discovered', self.on_discovered, infile)
+		discoverer.discover()
+		return False # Don't repeat idle call
+
+
+	def on_discovered(self, discoverer, ismedia, infile):
+		print '\non_discovered:', infile
+		discoverer.print_info()
+		if discoverer.is_audio:
+			dec = AudioDec(infile, self.caps)
+			src = gst.element_factory_make('gnlsource')
+			src.add(dec)
+			src.set_property('media-start', 0L)
+			src.set_property('media-duration', discoverer.audiolength)
+			src.set_property('start', self.start)
+			src.set_property('duration', discoverer.audiolength)
+			self.comp.add(src)
+			self.start += discoverer.audiolength
+		self.i += 1
+		if self.i < len(self.infiles):
+			gobject.idle_add(self.discover)
+		else:
+			if self.start > 0: # At least 1 infile is_audio and audiolength > 0
+				self.pipeline.set_state(gst.STATE_PLAYING)
+			else:
+				self.mainloop.quit()
+
+
+	def on_pad_added(self, element, pad):
+		caps = pad.get_caps()
+		name = caps[0].get_name()
+		print '\non_pad_added:', name
+		if name == 'audio/x-raw-float':
+			if not self.apad.is_linked(): # Only link once
+				pad.link(self.apad)
+
+
+	def on_eos(self, bus, msg):
+		print '\non_eos'
+		self.mainloop.quit()
+
+
+	def on_error(self, bus, msg):
+		error = msg.parse_error()
+		print '\non_error:', error[1]
+		self.mainloop.quit()
+
+
+
+
+if __name__ == '__main__':
+	if len(sys.argv) >= 3:
+		AudioConcat(sys.argv[1:-1], sys.argv[-1])
+	else:
+		print 'Usage: %s  ' % sys.argv[0]
+		print 'Example: %s song1.mp3 song2.ogg output.ogg' % sys.argv[0]
diff --git a/examples/bps.py b/examples/bps.py
new file mode 100755
index 0000000..888fcdb
--- /dev/null
+++ b/examples/bps.py
@@ -0,0 +1,120 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# gst-python
+# Copyright (C) 2003 David I. Lehn
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+# 
+# Author: David I. Lehn 
+#
+
+import pygtk
+pygtk.require('2.0')
+
+import sys
+import time
+import gobject
+import gtk
+
+import pygst
+pygst.require('0.10')
+
+import gst
+
+class BPS(object):
+    def __init__(self):
+        self.buffers = 0
+        self.start = 0
+
+    def done(self):
+        end = time.time()
+        dt = end - self.start
+        bps = self.buffers/dt
+        spb = dt/self.buffers
+        print '\t%d buffers / %fs\t= %f bps\t= %f spb' % (self.buffers, dt, bps, spb)
+
+    def fakesrc(self, buffers):
+        src = gst.element_factory_make('fakesrc','src')
+        src.set_property('silent', 1)
+        src.set_property('num_buffers', buffers)
+        return src
+
+    def fakesink(self):
+        sink = gst.element_factory_make('fakesink','sink')
+        sink.set_property('silent', 1)
+        return sink
+
+    def build_pipeline(self, buffers):
+        pipeline = gst.Pipeline('pipeline')
+
+        src = self.fakesrc(buffers)
+        pipeline.add(src)
+        sink = self.fakesink()
+        pipeline.add(sink)
+        src.link(sink)
+
+        return pipeline
+
+    def idle(self, pipeline):
+        return pipeline.iterate()
+
+    def test(self):
+        self.bus = self.pipeline.get_bus()
+
+        self.start = time.time()
+        
+        self.pipeline.set_state(gst.STATE_PLAYING)
+
+        while 1:
+            msg = self.bus.poll(gst.MESSAGE_EOS | gst.MESSAGE_ERROR, gst.SECOND)
+            if msg:
+                break
+
+        self.pipeline.set_state(gst.STATE_NULL)
+        self.done()
+
+    def run(self, buffers):
+        self.buffers = buffers
+        
+        print '# Testing buffer processing rate for "fakesrc ! fakesink"'
+        print '# bps = buffers per second'
+        print '# spb = seconds per buffer'
+        
+        self.pipeline = self.build_pipeline(buffers)
+        assert self.pipeline
+
+        self.test()
+    
+def main(args):
+    "GStreamer Buffers-Per-Second tester"
+
+    if len(args) < 2:
+        print 'usage: %s buffers' % args[0]
+        return 1
+    
+    bps = BPS()
+    
+    buffers = int(args[1])
+    if buffers < 1:
+        print 'buffers must be higher than 0'
+        return
+
+    bps.run(buffers)
+
+if __name__ == '__main__':
+    sys.exit(main(sys.argv))
diff --git a/examples/cp.py b/examples/cp.py
new file mode 100755
index 0000000..1111098
--- /dev/null
+++ b/examples/cp.py
@@ -0,0 +1,83 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# gst-python
+# Copyright (C) 2002 David I. Lehn 
+#               2004 Johan Dahlin  
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+# 
+# Author: David I. Lehn 
+#
+
+import sys
+
+import gobject
+gobject.threads_init()
+
+import pygst
+pygst.require('0.10')
+import gst
+
+
+mainloop = gobject.MainLoop()
+
+def on_eos(bus, msg):
+   mainloop.quit()
+
+def filter(input, output):
+   "A GStreamer copy pipeline which can add arbitrary filters"
+
+   # create a new bin to hold the elements
+   bin = gst.parse_launch('filesrc name=source ! ' +
+                          'progressreport ! ' +
+                           # This 'statistics' element is depreciated in 0.10
+                          #'statistics silent=false buffer-update-freq=1 ' +
+                          #'update_on_eos=true ! ' +
+                          'filesink name=sink')
+   filesrc = bin.get_by_name('source')
+   filesrc.set_property('location', input)
+
+   filesink = bin.get_by_name('sink')
+   filesink.set_property('location', output)
+
+   bus = bin.get_bus()
+   bus.add_signal_watch()
+   bus.connect('message::eos', on_eos)
+
+   # start playing
+   bin.set_state(gst.STATE_PLAYING)
+
+   try:
+      mainloop.run()
+   except KeyboardInterrupt:
+      pass
+
+   # stop the bin
+   bin.set_state(gst.STATE_NULL)
+
+def main(args):
+   "A GStreamer based cp(1) with stats"
+
+   if len(args) != 3:
+      print 'usage: %s source dest' % (sys.argv[0])
+      return -1
+
+   return filter(args[1], args[2])
+
+if __name__ == '__main__':
+   sys.exit(main(sys.argv))
diff --git a/examples/debugslider.py b/examples/debugslider.py
new file mode 100644
index 0000000..16aee51
--- /dev/null
+++ b/examples/debugslider.py
@@ -0,0 +1,59 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# gst-python
+# Copyright (C) 2005 Fluendo S.L.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+#
+# Author: Andy Wingo 
+
+import gtk
+from gtk import gdk
+import gobject
+
+import pygst
+pygst.require('0.10')
+import gst
+
+class DebugSlider(gtk.HScale):
+    def __init__(self):
+        adj = gtk.Adjustment(int(gst.debug_get_default_threshold()),
+                             0, 5, 1, 0, 0)
+        gtk.HScale.__init__(self, adj)
+        self.set_digits(0)
+        self.set_draw_value(True)
+        self.set_value_pos(gtk.POS_TOP)
+
+        def value_changed(self):
+            newlevel = int(self.get_adjustment().get_value())
+            gst.debug_set_default_threshold(newlevel)
+
+        self.connect('value-changed', value_changed)
+
+if __name__ == '__main__':
+    p = gst.parse_launch('fakesrc ! fakesink')
+    p.set_state(gst.STATE_PLAYING)
+
+    w = gtk.Window()
+    s = DebugSlider()
+    w.add(s)
+    s.show()
+    w.set_default_size(200, 40)
+    w.show()
+    w.connect('delete-event', lambda *args: gtk.main_quit())
+    gtk.main()
diff --git a/examples/decodebin.py b/examples/decodebin.py
new file mode 100644
index 0000000..be044a6
--- /dev/null
+++ b/examples/decodebin.py
@@ -0,0 +1,109 @@
+#!/usr/bin/env python
+
+# decodebin.py - Audio autopluging example using 'decodebin' element
+# Copyright (C) 2006 Jason Gerard DeRose 
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+import sys
+
+import gobject
+gobject.threads_init()
+
+import pygst
+pygst.require('0.10')
+import gst
+
+
+class Decodebin:
+	def __init__(self, location):
+		# The pipeline
+		self.pipeline = gst.Pipeline()
+		
+		# Create bus and connect several handlers
+		self.bus = self.pipeline.get_bus()
+		self.bus.add_signal_watch()
+		self.bus.connect('message::eos', self.on_eos)
+		self.bus.connect('message::tag', self.on_tag)
+		self.bus.connect('message::error', self.on_error)
+
+		# Create elements
+		self.src = gst.element_factory_make('filesrc')
+		self.dec = gst.element_factory_make('decodebin')
+		self.conv = gst.element_factory_make('audioconvert')
+		self.rsmpl = gst.element_factory_make('audioresample')
+		self.sink = gst.element_factory_make('alsasink')
+		
+		# Set 'location' property on filesrc
+		self.src.set_property('location', location)
+		
+		# Connect handler for 'new-decoded-pad' signal 
+		self.dec.connect('new-decoded-pad', self.on_new_decoded_pad)
+		
+		# Add elements to pipeline
+		self.pipeline.add(self.src, self.dec, self.conv, self.rsmpl, self.sink)
+		
+		# Link *some* elements 
+		# This is completed in self.on_new_decoded_pad()
+		self.src.link(self.dec)
+		gst.element_link_many(self.conv, self.rsmpl, self.sink)
+		
+		# Reference used in self.on_new_decoded_pad()
+		self.apad = self.conv.get_pad('sink')
+
+		# The MainLoop
+		self.mainloop = gobject.MainLoop()
+
+		# And off we go!
+		self.pipeline.set_state(gst.STATE_PLAYING)
+		self.mainloop.run()
+		
+		
+	def on_new_decoded_pad(self, element, pad, last):
+		caps = pad.get_caps()
+		name = caps[0].get_name()
+		print 'on_new_decoded_pad:', name
+		if name == 'audio/x-raw-float' or name == 'audio/x-raw-int':
+			if not self.apad.is_linked(): # Only link once
+				pad.link(self.apad)
+			
+			
+	def on_eos(self, bus, msg):
+		print 'on_eos'
+		self.mainloop.quit()
+		
+		
+	def on_tag(self, bus, msg):
+		taglist = msg.parse_tag()
+		print 'on_tag:'
+		for key in taglist.keys():
+			print '\t%s = %s' % (key, taglist[key])
+			
+			
+	def on_error(self, bus, msg):
+		error = msg.parse_error()
+		print 'on_error:', error[1]
+		self.mainloop.quit()
+
+
+
+
+
+if __name__ == '__main__':
+	if len(sys.argv) == 2:
+		Decodebin(sys.argv[1])
+	else:
+		print 'Usage: %s /path/to/media/file' % sys.argv[0]
diff --git a/examples/f2f.py b/examples/f2f.py
new file mode 100755
index 0000000..8513341
--- /dev/null
+++ b/examples/f2f.py
@@ -0,0 +1,64 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# gst-python
+# Copyright (C) 2002 David I. Lehn
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+# 
+# Author: David I. Lehn 
+#
+
+import sys
+
+import pygst
+pygst.require('0.10')
+
+import gst
+
+def handoff_cb(sender, *args):
+   print sender.get_name(), args
+
+def main(args):
+   # create a new bin to hold the elements
+   #gst_debug_set_categories(-1)
+   bin = gst.parse_launch('fakesrc name=source silent=1 num-buffers=10 signal-handoffs=true ! ' +
+                          'fakesink name=sink silent=1 signal-handoffs=true')
+   source = bin.get_by_name('source')
+   source.connect('handoff', handoff_cb)
+   source.get_pad("src").connect("have-data", handoff_cb)
+   sink = bin.get_by_name('sink')
+   sink.connect('handoff', handoff_cb)
+   sink.get_pad("sink").connect('have-data', handoff_cb)
+
+   print source, sink
+
+   bus = bin.get_bus()
+   
+   res = bin.set_state(gst.STATE_PLAYING);
+   assert res
+
+   while 1:
+      msg = bus.poll(gst.MESSAGE_EOS | gst.MESSAGE_ERROR, gst.SECOND)
+      if msg:
+         break
+
+   res = bin.set_state(gst.STATE_NULL)
+   assert res
+
+if __name__ == '__main__':
+   sys.exit(main(sys.argv))
diff --git a/examples/filesrc.py b/examples/filesrc.py
new file mode 100755
index 0000000..f7823e0
--- /dev/null
+++ b/examples/filesrc.py
@@ -0,0 +1,99 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# GStreamer python bindings
+# Copyright (C) 2002 David I. Lehn 
+#               2004 Johan Dahlin  
+#
+# filesrc.py: implements a file source element completely in python
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+import sys
+import gobject; gobject.threads_init()
+import pygst
+pygst.require('0.10')
+import gst
+
+class FileSource(gst.BaseSrc):
+    __gsttemplates__ = (
+        gst.PadTemplate("src",
+                        gst.PAD_SRC,
+                        gst.PAD_ALWAYS,
+                        gst.caps_new_any()),
+        )
+
+    blocksize = 4096
+    fd = None
+    
+    def __init__(self, name):
+        self.__gobject_init__()
+        self.curoffset = 0
+        self.set_name(name)
+            
+    def set_property(self, name, value):
+        if name == 'location':
+            self.fd = open(value, 'r')
+
+    def do_create(self, offset, size):
+        if offset != self.curoffset:
+            self.fd.seek(offset, 0)
+        data = self.fd.read(self.blocksize)
+        if data:
+            self.curoffset += len(data)
+            return gst.FLOW_OK, gst.Buffer(data)
+        else:
+            return gst.FLOW_UNEXPECTED, None
+gobject.type_register(FileSource)
+
+def main(args):
+    if len(args) != 3:
+        print 'Usage: %s input output' % (args[0])
+        return -1
+    
+    bin = gst.Pipeline('pipeline')
+
+    filesrc = FileSource('filesource')
+    assert filesrc
+    filesrc.set_property('location', args[1])
+   
+    filesink = gst.element_factory_make('filesink', 'sink')
+    filesink.set_property('location', args[2])
+
+    bin.add(filesrc, filesink)
+    gst.element_link_many(filesrc, filesink)
+    
+    bin.set_state(gst.STATE_PLAYING);
+    mainloop = gobject.MainLoop()
+
+    def bus_event(bus, message):
+        t = message.type
+        if t == gst.MESSAGE_EOS:
+            mainloop.quit()
+        elif t == gst.MESSAGE_ERROR:
+            err, debug = message.parse_error()
+            print "Error: %s" % err, debug
+            mainloop.quit()           
+        return True
+    bin.get_bus().add_watch(bus_event)
+
+    mainloop.run()
+    bin.set_state(gst.STATE_NULL)
+
+if __name__ == '__main__':
+   sys.exit(main(sys.argv))
+
diff --git a/examples/fvumeter.py b/examples/fvumeter.py
new file mode 100644
index 0000000..cabf09f
--- /dev/null
+++ b/examples/fvumeter.py
@@ -0,0 +1,239 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# gst-python
+# Copyright (C) 2005 Fluendo S.L.
+# Originally from the Flumotion streaming server.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+#
+# Author: Zaheer Merali 
+
+import gtk
+from gtk import gdk
+import gobject
+
+
+# this VUMeter respects IEC standard
+# BS 6840-18:1996/IEC-268-18
+# and is inspired by JACK's meterbridge dpm_meters.c
+
+class FVUMeter(gtk.DrawingArea):
+    __gsignals__ = { 'expose-event' : 'override',
+                     'size-allocate': 'override',
+                     'size-request': 'override',
+                     'realize' : 'override'
+             }
+    __gproperties__ = {
+        'peak' : (gobject.TYPE_FLOAT,
+                  'peak volume level',
+                  'peak volume level in dB',
+                  -90.0,
+                  0,
+                  -90.0,
+                  gobject.PARAM_READWRITE),
+        'decay' : (gobject.TYPE_FLOAT,
+                   'decay volume level',
+                   'decay volume level in dB',
+                   -90.0,
+                   0,
+                   -90.0,
+                   gobject.PARAM_READWRITE),
+        'orange-threshold': (gobject.TYPE_FLOAT,
+                            'threshold for orange',
+                            'threshold for orange use in dB',
+                            -90.0,
+                            0,
+                            -10.0,
+                            gobject.PARAM_READWRITE),
+        'red-threshold': (gobject.TYPE_FLOAT,
+                         'threshold for red',
+                         'threshold for red use in dB',
+                         -90.0,
+                         0,
+                         -1.0,
+                         gobject.PARAM_READWRITE)
+                            
+    }
+    green_gc = None
+    orange_gc = None
+    red_gc = None
+    yellow_gc = None
+    
+    topborder = 7
+    peaklevel = -90.0
+    decaylevel = -90.0
+    orange_threshold = -10.0
+    red_threshold = -1.0
+    bottomborder = 25
+    leftborder = 15 
+    rightborder = 65 
+
+    # Returns the meter deflection percentage given a db value
+    def iec_scale(self, db):
+        pct = 0.0
+
+        if db < -70.0:
+            pct = 0.0
+        elif db < -60.0:
+            pct = (db + 70.0) * 0.25
+        elif db < -50.0:
+            pct = (db + 60.0) * 0.5 + 2.5
+        elif db < -40.0:
+            pct = (db + 50.0) * 0.75 + 7.5
+        elif db < -30.0:
+            pct = (db + 40.0) * 1.5 + 15.0
+        elif db < -20.0:
+            pct = (db + 30.0) * 2.0 + 30.0
+        elif db < 0.0:
+            pct = (db + 20.0) * 2.5 + 50.0
+        else:
+            pct = 100.0
+
+        return pct
+
+    def do_get_property(self, property):
+        if property.name == 'peak':
+            return self.peaklevel
+        elif property.name == 'decay':
+            return self.decaylevel
+        elif property.name == 'orange-threshold':
+            return self.orange_threshold
+        elif property.name == 'red-threshold':
+            return self.red_threshold
+        else:
+            raise AttributeError, 'unknown property %s' % property.name
+
+    def do_set_property(self, property, value):
+        if property.name == 'peak':
+            self.peaklevel = value
+        elif property.name == 'decay':
+            self.decaylevel = value
+        elif property.name == 'orange-threshold':
+            self.orange_threshold = value
+        elif property.name == 'red-threshold':
+            self.red_threshold = value
+        else:
+            raise AttributeError, 'unknown property %s' % property.name
+
+        self.queue_draw()
+                
+    def do_size_request(self, requisition):
+        requisition.width = 250 
+        requisition.height = 50
+
+    def do_size_allocate(self, allocation):
+        self.allocation = allocation
+        if self.flags() & gtk.REALIZED:
+            self.window.move_resize(*allocation)
+    
+    def do_realize(self):
+        self.set_flags(self.flags() | gtk.REALIZED)
+
+        self.window = gdk.Window(self.get_parent_window(),
+                                 width=self.allocation.width,
+                                 height=self.allocation.height,
+                                 window_type=gdk.WINDOW_CHILD,
+                                 wclass=gdk.INPUT_OUTPUT,
+                                 event_mask=self.get_events() | gdk.EXPOSURE_MASK)
+
+        colormap = gtk.gdk.colormap_get_system()
+        green = colormap.alloc_color(0, 65535, 0)
+        orange = colormap.alloc_color(65535, 32768, 0)
+        red = colormap.alloc_color(65535, 0, 0)
+        yellow = colormap.alloc_color(65535, 65535, 0)
+        self.green_gc = gdk.GC(self.window, foreground=green)
+        self.orange_gc = gdk.GC(self.window, foreground=orange)
+        self.red_gc = gdk.GC(self.window, foreground=red)
+        self.yellow_gc = gdk.GC(self.window, foreground=yellow)
+ 
+        self.window.set_user_data(self)
+        self.style.attach(self.window)
+        self.style.set_background(self.window, gtk.STATE_NORMAL)
+
+    def do_expose_event(self, event):
+        self.chain(event)
+       
+        x, y, w, h = self.allocation
+        vumeter_width = w - (self.leftborder + self.rightborder)
+        vumeter_height = h - (self.topborder + self.bottomborder)
+        self.window.draw_rectangle(self.style.black_gc, True,
+                                   self.leftborder, self.topborder,
+                                   vumeter_width, 
+                                   vumeter_height)
+        # draw peak level
+        # 0 maps to width of 0, full scale maps to total width
+        peaklevelpct = self.iec_scale(self.peaklevel)
+        peakwidth = int(vumeter_width * (peaklevelpct / 100))
+        draw_gc = self.green_gc
+        if self.peaklevel >= self.orange_threshold:
+            draw_gc = self.orange_gc
+        if self.peaklevel >= self.red_threshold:
+            draw_gc = self.red_gc
+        if peakwidth > 0:
+            self.window.draw_rectangle(draw_gc, True,
+                    self.leftborder, self.topborder,
+                    peakwidth, vumeter_height)
+     
+        # draw yellow decay level
+        if self.decaylevel > -90.0:
+            decaylevelpct = self.iec_scale(self.decaylevel)
+            decaywidth = int(vumeter_width * (decaylevelpct / 100))
+            # cheat the geometry by drawing 0% level at pixel 0,
+            # which is same position as just above 0%
+            if decaywidth == 0:
+                decaywidth = 1
+            self.window.draw_line(self.yellow_gc,
+                self.leftborder + decaywidth - 1,
+                self.topborder,
+                self.leftborder + decaywidth - 1,
+                self.topborder + vumeter_height - 1)
+
+        # draw tick marks
+        scalers = [
+            ('-90', 0.0),
+            ('-40', 0.15),
+            ('-30', 0.30),
+            ('-20', 0.50),
+            ('-10', 0.75),
+            ( '-5', 0.875),
+            (  '0', 1.0),
+        ]
+        for level, scale in scalers:
+            # tick mark, 6 pixels high
+            # we cheat again here by putting the 0 at the first pixel
+            self.window.draw_line(self.style.black_gc, 
+                self.leftborder + int(scale * (vumeter_width - 1)),
+                h - self.bottomborder,
+                self.leftborder + int(scale * (vumeter_width - 1)),
+                h - self.bottomborder + 5)
+            # tick label
+            layout = self.create_pango_layout(level)
+            layout_width, layout_height = layout.get_pixel_size()
+            self.window.draw_layout(self.style.black_gc,
+                self.leftborder + int(scale * vumeter_width)
+                    - int(layout_width / 2),
+                h - self.bottomborder + 7, layout)
+
+        # draw the peak level to the right
+        layout = self.create_pango_layout("%.2fdB" % self.peaklevel)
+        layout_width, layout_height = layout.get_pixel_size()
+        self.window.draw_layout(self.style.black_gc,
+            self.leftborder + vumeter_width + 5,
+            self.topborder + int(vumeter_height / 2 - layout_height / 2),
+            layout)
+
+gobject.type_register(FVUMeter)
diff --git a/examples/gst-discover b/examples/gst-discover
new file mode 100755
index 0000000..fa630b1
--- /dev/null
+++ b/examples/gst-discover
@@ -0,0 +1,89 @@
+#!/usr/bin/env python
+# gst-python
+# Copyright (C) 2006 Andy Wingo 
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+
+import os
+import sys
+
+import pygtk
+pygtk.require('2.0')
+import gobject
+gobject.threads_init()
+import pygst
+pygst.require('0.10')
+import gst
+from gst.extend import discoverer
+
+def fail(path):
+    print "error: %r does not appear to be a media file" % path
+    sys.exit(1)
+
+def succeed(d):
+    def pp(prop, val):
+        print '%s: %s' % (prop, val)
+    pp('media type', d.mimetype)
+
+    pp('has video', d.is_video)
+    if d.is_video:
+        pp('video caps', d.videocaps)
+        pp('video width (pixels)', d.videowidth)
+        pp('video height (pixels)', d.videoheight)
+        pp('video length (hh:mm:ss)', gst.TIME_ARGS(d.videolength))
+        pp('framerate (fps)', '%s/%s' % (d.videorate.num, d.videorate.denom))
+
+    pp('has audio', d.is_audio)
+    if d.is_audio:
+        pp('audio caps', d.audiocaps)
+        pp('audio format', d.audiofloat and 'floating-point' or 'integer')
+        pp('sample rate (Hz)', d.audiorate)
+        pp('sample width (bits)', d.audiowidth)
+        pp('sample depth (bits)', d.audiodepth)
+        pp('audio length (hh:mm:ss)', gst.TIME_ARGS(d.audiolength))
+        pp('audio channels', d.audiochannels)
+
+    sys.exit(0)
+
+def discover(path):
+    def discovered(d, is_media):
+        if is_media:
+            succeed(d)
+        else:
+            fail(path)
+
+    d = discoverer.Discoverer(path)
+    d.connect('discovered', discovered)
+    d.discover()
+    gobject.MainLoop().run()
+
+def usage():
+    print >>sys.stderr, "usage: gst-discover PATH-TO-MEDIA-FILE"
+    sys.exit(1)
+
+def main(argv):
+    if len(argv) != 2:
+        usage()
+    path = argv.pop()
+    if not os.path.isfile(path):
+        print >>sys.stderr, "error: file %r does not exist" % path
+        usage()
+
+    return discover(path)
+
+if __name__ == '__main__':
+    sys.exit(main(sys.argv))
diff --git a/examples/gstfile.py b/examples/gstfile.py
new file mode 100644
index 0000000..ea0a768
--- /dev/null
+++ b/examples/gstfile.py
@@ -0,0 +1,73 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# gstfile.py
+# (c) 2005 Edward Hervey 
+# Discovers and prints out multimedia information of files
+
+# This example shows how to use gst-python:
+# _ in an object-oriented way (Discoverer class)
+# _ subclassing a gst.Pipeline
+# _ and overidding existing methods (do_iterate())
+
+import os
+import sys
+
+import gobject
+gobject.threads_init()
+
+import pygst
+pygst.require('0.10')
+
+from gst.extend.discoverer import Discoverer
+
+class GstFile:
+    """
+    Analyses one or more files and prints out the multimedia information of
+    each file.
+    """
+
+    def __init__(self, files):
+        self.files = files
+        self.mainloop = gobject.MainLoop()
+        self.current = None
+
+    def run(self):
+        gobject.idle_add(self._discover_one)
+        self.mainloop.run()
+
+    def _discovered(self, discoverer, ismedia):
+        discoverer.print_info()
+        self.current = None
+        if len(self.files):
+            print "\n"
+        gobject.idle_add(self._discover_one)
+        
+    def _discover_one(self):
+        if not len(self.files):
+            gobject.idle_add(self.mainloop.quit)
+            return False
+        filename = self.files.pop(0)
+        if not os.path.isfile(filename):
+            gobject.idle_add(self._discover_one)
+            return False
+        print "Running on", filename
+        # create a discoverer for that file
+        self.current = Discoverer(filename)
+        # connect a callback on the 'discovered' signal
+        self.current.connect('discovered', self._discovered)
+        # start the discovery
+        self.current.discover()
+        return False
+
+def main(args):
+    if len(args) < 2:
+        print 'usage: %s files...' % args[0]
+        return 2
+
+    gstfile = GstFile(args[1:])
+    gstfile.run()
+
+if __name__ == '__main__':
+    sys.exit(main(sys.argv))
diff --git a/examples/maemogst.py b/examples/maemogst.py
new file mode 100644
index 0000000..1f9ae0d
--- /dev/null
+++ b/examples/maemogst.py
@@ -0,0 +1,101 @@
+import gobject
+gobject.threads_init()
+import gtk
+gtk.gdk.threads_init()
+import hildon
+import gst
+import sys
+
+# VideoWidget taken from play.py in gst-python examples
+class VideoWidget(gtk.DrawingArea):
+    def __init__(self):
+        gtk.DrawingArea.__init__(self)
+        self.imagesink = None
+        self.unset_flags(gtk.DOUBLE_BUFFERED)
+
+    def do_expose_event(self, event):
+        if self.imagesink:
+            self.imagesink.expose()
+            return False
+        else:
+            return True
+
+    def set_sink(self, sink):
+        assert self.window.xid
+        self.imagesink = sink
+        self.imagesink.set_xwindow_id(self.window.xid)
+
+class MaemoGstView:
+
+    def __init__(self):
+        # hildon has one program instance per app, so get instance
+        self.p = hildon.Program.get_instance()
+        # set name of application: this shows in titlebar
+        gtk.set_application_name("Maemo GStreamer VideoTest")
+        # stackable window in case we want more windows in future in app
+        self.w = hildon.StackableWindow()
+        box = gtk.VBox()
+        self.video_widget = VideoWidget()
+        # video widget we want to expand to size
+        box.pack_start(self.video_widget, True, True, 0)
+        # a button finger height to play/pause 
+        self.button = hildon.Button(gtk.HILDON_SIZE_FINGER_HEIGHT,
+            hildon.BUTTON_ARRANGEMENT_VERTICAL, title="Pause")
+        self.button.connect_after("clicked", self.on_button_clicked)
+        # don't want button to expand or fill, just stay finger height
+        box.pack_start(self.button, False, False, 0)
+        self.w.add(box)
+        self.w.connect("delete-event", gtk.main_quit)
+        self.p.add_window(self.w)
+        self.w.show_all()
+        self.start_streaming()
+
+    def start_streaming(self):
+        # we use ximagesink solely for screenshotting ability
+        # less cpu usage would happen with videotestsrc ! xvimagesink
+        self.pipeline = \
+            gst.parse_launch("videotestsrc ! videoscale ! ximagesink")
+        bus = self.pipeline.get_bus()
+        # need to connect to sync message handler so we get the sink to be
+        # embedded at the right time and not have a temporary new window
+        bus.enable_sync_message_emission()
+        bus.add_signal_watch()
+        bus.connect("sync-message::element", self.on_sync_message)
+        bus.connect("message", self.on_message)
+        self.pipeline.set_state(gst.STATE_PLAYING)
+
+    def on_sync_message(self, bus, message):
+        if message.structure is None:
+            return
+        if message.structure.get_name() == 'prepare-xwindow-id':
+            # all this is needed to sync with the X server before giving the
+            # x id to the sink
+            gtk.gdk.threads_enter()
+            gtk.gdk.display_get_default().sync()
+            self.video_widget.set_sink(message.src)
+            message.src.set_property("force-aspect-ratio", True)
+            gtk.gdk.threads_leave()
+
+    def on_message(self, bus, message):
+        if message.type == gst.MESSAGE_ERROR:
+            err, debug = message.parse_error()
+            hildon.hildon_banner_show_information(self.w, '', 
+                "Error: %s" % err)
+
+    def on_button_clicked(self, widget):
+        success, state, pending = self.pipeline.get_state(1)
+        # do not listen if in middle of state change
+        if not pending:
+            if state == gst.STATE_PLAYING:
+                self.pipeline.set_state(gst.STATE_PAUSED)
+                self.button.set_label("Play")
+            else:
+                self.pipeline.set_state(gst.STATE_PLAYING)
+                self.button.set_label("Pause")
+
+def main():
+    view = MaemoGstView()
+    gtk.main()
+
+if __name__ == '__main__':
+    sys.exit(main())
diff --git a/examples/mixer.py b/examples/mixer.py
new file mode 100644
index 0000000..e9cb432
--- /dev/null
+++ b/examples/mixer.py
@@ -0,0 +1,31 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+import sys
+
+import gst
+import gst.interfaces
+
+pipeline = "alsasrc"
+if sys.argv[1:]:
+    pipeline = " ".join(sys.argv[1:])
+a = gst.element_factory_make(pipeline)
+print dir(a)
+
+res = a.set_state(gst.STATE_PAUSED)
+if res != gst.STATE_CHANGE_SUCCESS:
+    print "Could not set pipeline %s to PAUSED" % pipeline
+
+print "Inputs:"
+for t in a.list_tracks():
+    if t.flags & gst.interfaces.MIXER_TRACK_INPUT:
+        sys.stdout.write(t.label)
+    sys.stdout.write(': %d - %d' % (t.min_volume, t.max_volume))
+    volumes = a.get_volume(t)
+    sys.stdout.write(': %r' % (volumes, ))
+    if t.props.num_channels > 0:
+        a.set_volume(t, volumes=volumes)
+    if t.flags & gst.interfaces.MIXER_TRACK_RECORD:
+        sys.stdout.write(' (selected)')
+    sys.stdout.write('\n')
+
diff --git a/examples/pipeline-tester b/examples/pipeline-tester
new file mode 100755
index 0000000..0621097
--- /dev/null
+++ b/examples/pipeline-tester
@@ -0,0 +1,263 @@
+#!/usr/bin/env python
+#
+# gst-python
+# Copyright (C) 2005 Andy Wingo 
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+
+# A test more of gst-plugins than of gst-python.
+
+
+import sys
+
+import pygtk
+pygtk.require('2.0')
+import gtk
+import gtk.gdk
+import pango
+import gobject
+
+import pygst
+pygst.require('0.10')
+import gst
+
+import debugslider
+
+
+data = (('Video capture via V4L',
+         'v4lsrc name=source \n'
+         '    ! videorate \n'
+         '    ! ffmpegcolorspace ! autovideosink'),
+        ('Video capture via V4L, fixed frame rate',
+         'v4lsrc name=source autoprobe=false autoprobe-fps=false \n'
+         '    ! video/x-raw-yuv,format=(fourcc)I420,framerate=(double)7.5 \n'
+         '    ! videorate \n'
+         '    ! ffmpegcolorspace \n'
+         '    ! autovideosink'),
+        ('Sound capture',
+         'gconfaudiosrc\n'
+         '    ! audio/x-raw-int,rate=22050,depth=16,channels=1,width=16,signed=(boolean)TRUE,endianness=(int)BYTE_ORDER\n'
+         '    ! level message=true\n'
+         '    ! fakesink'),
+        ('Streaming Ogg/Theora+Vorbis playback, tee to disk',
+         'gnomevfssrc location=http://gstreamer.freedesktop.org/media/small/cooldance.ogg \n'
+         '    ! tee name=tee \n'
+         '    tee. ! oggdemux name=demux \n'
+         '    demux. ! queue ! theoradec ! ffmpegcolorspace ! autovideosink \n'
+         '    demux. ! queue ! vorbisdec ! audioconvert ! autoaudiosink \n'
+         '    tee. ! queue ! filesink location=/tmp/cooldance.ogg'),
+        ('Video test, YUV format',
+         'videotestsrc \n'
+         '    ! video/x-raw-yuv,format=(fourcc)I420 \n'
+         '    ! ffmpegcolorspace ! autovideosink'),
+        ('Video test, RGB format',
+         'videotestsrc \n'
+         '    ! video/x-raw-rgb,red_mask=0xff00 \n'
+         '    ! ffmpegcolorspace \n'
+         '    ! autovideosink'),
+        ('Software scaling',
+         'videotestsrc \n'
+         '    ! video/x-raw-rgb,height=200,width=320 \n'
+         '    ! videoscale method=2 \n'
+         '    ! ffmpegcolorspace ! autovideosink'),
+        ('Reencode Vorbis to mulaw, play',
+         'filesrc location=/tmp/cooldance.ogg \n'
+         '    ! oggdemux \n'
+         '    ! vorbisdec ! audioconvert \n'
+         '    ! mulawenc ! mulawdec ! autoaudiosink'),
+        ('Capture DV via firewire, transcode into Ogg',
+         'dv1394src \n'
+         '    ! dvdemux name=demux \n'
+         '    ! queue \n'
+         '    ! video/x-dv,systemstream=(boolean)false \n'
+         '    ! dvdec drop-factor=2 \n'
+         '    ! videorate \n'
+         '    ! videoscale \n'
+         '    ! video/x-raw-yuv,width=360,height=288 \n'
+         '    ! videoscale \n'
+         '    ! video/x-raw-yuv,width=240,height=192,framerate=10.0,format=(fourcc)YUY2 \n'
+         '    ! ffmpegcolorspace \n'
+         '    ! theoraenc \n'
+         '    ! oggmux name=mux \n'
+         '    ! filesink location=/tmp/dv.ogg \n'
+         ' \n'
+         '    demux. \n'
+         '    ! audio/x-raw-int \n'
+         '    ! queue \n'
+         '    ! audioconvert \n'
+         '    ! vorbisenc \n'
+         '    ! mux.'))
+
+
+def escape(s, chars, escaper='\\'):
+    for c in chars:
+        s = s.replace(c, '%s%s' % (escaper, c))
+    return s
+
+
+def make_model():
+    m = gtk.ListStore(str, str)
+    for pair in data:
+        i = m.append()
+        m.set_value(i, 0, pair[0])
+        m.set_value(i, 1, pair[1])
+    return m
+
+
+class Window(gtk.Window):
+    def __init__(self):
+        gtk.Window.__init__(self, gtk.WINDOW_TOPLEVEL)
+        self.playing = False
+        self.selected_pipe = None
+        self.pipeline = None
+        self.prepare_ui()
+
+    def prepare_ui(self):
+        self.set_default_size(300,400)
+        self.set_title('GStreamer Pipeline Tester')
+        self.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG)
+        self.connect('delete-event', lambda *x: gtk.main_quit())
+        self.set_border_width(18)
+        b = gtk.VBox(False, 12)
+        b.show()
+        self.add(b)
+        l = gtk.Label()
+        l.set_markup('GStreamer Pipeline Tester')
+        l.show()
+        b.pack_start(l, False, False, 6)
+        l = gtk.Label('Choose a pipeline below to run.')
+        l.show()
+        b.pack_start(l, False, False, 0)
+        sw = gtk.ScrolledWindow()
+        sw.set_policy(gtk.POLICY_NEVER, gtk.POLICY_NEVER)
+        sw.set_shadow_type(gtk.SHADOW_IN)
+        sw.show()
+        b.pack_start(sw, True, True, 6)
+        tv = gtk.TreeView(make_model())
+        tv.set_property('can-default', False)
+        r = gtk.CellRendererText()
+        r.set_property('xalign', 0.5)
+        c = gtk.TreeViewColumn('System', r, text=0)
+        tv.append_column(c)
+        tv.set_headers_visible(False)
+        tv.show()
+        sw.add(tv)
+        ds = debugslider.DebugSlider()
+        ds.show()
+        b.pack_start(ds, False, False, 0)
+        l = gtk.Label()
+        l.set_selectable(True)
+        l.show()
+        b.pack_start(l, False, False, 0)
+        bb = gtk.HButtonBox()
+        bb.set_layout(gtk.BUTTONBOX_SPREAD)
+        bb.show()
+        b.pack_start(bb, False, False, 0)
+        bu = gtk.Button(stock=gtk.STOCK_MEDIA_PLAY)
+        bu.set_property('can-default', True)
+        bu.set_focus_on_click(False)
+        bu.show()
+        bb.pack_start(bu, True, False, 0)
+        bu.set_property('has-default', True)
+        self.button = bu
+
+        def on_changed(s):
+            m, i = s.get_selected()
+            if m:
+                self.selected_pipe = m.get_value(i, 1)
+                pasteable = escape(self.selected_pipe, '\n)(')
+                l.set_markup('%s' % pasteable)
+            else:
+                self.selected_pipe = None
+                l.set_markup('')
+        tv.get_selection().connect('changed', on_changed)
+
+        tv.connect('row-activated', lambda *x: self.play_toggled())
+
+        bu.connect('clicked', lambda *x: self.play_toggled())
+
+    def error(self, message, secondary=None):
+        m = gtk.MessageDialog(self,
+                              gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
+                              gtk.MESSAGE_ERROR,
+                              gtk.BUTTONS_OK,
+                              message)
+        if secondary:
+            m.format_secondary_text(secondary)
+        m.run()
+        m.destroy()
+        self.stop()
+
+    def on_message(self, bus, message):
+        t = message.type
+        print message
+        if t == gst.MESSAGE_STATE_CHANGED:
+            pass
+        elif t == gst.MESSAGE_ERROR:
+            err, debug = message.parse_error()
+            self.error("%s" % err, debug)
+        elif t == gst.MESSAGE_EOS:
+            self.play_toggled()
+        else:
+            print '%s: %s:' % (message.src.get_path_string(),
+                               message.type.value_nicks[1])
+            if message.structure:
+                print '    %s' % message.structure.to_string()
+            else:
+                print '    (no structure)'
+        return True
+
+    def play(self):
+        pipestr = self.selected_pipe
+        try:
+            self.set_sensitive(False)
+            pipeline = gst.parse_launch(pipestr)
+            self.set_sensitive(True)
+        except gobject.GError, e:
+            self.set_sensitive(True)
+            self.error('Could not create pipeline', str(e))
+            return False
+        
+        bus = pipeline.get_bus()
+        bus.add_signal_watch()
+        watch_id = bus.connect('message', self.on_message)
+        self.pipeline = pipeline
+        self.watch_id = watch_id
+        pipeline.set_state(gst.STATE_PLAYING)
+
+    def stop(self):
+        bus = self.pipeline.get_bus()
+        bus.disconnect(self.watch_id)
+        bus.remove_signal_watch()
+        self.pipeline.set_state(gst.STATE_NULL)
+        self.pipeline = None
+        del self.watch_id
+
+    def play_toggled(self):
+        if self.playing:
+            self.stop()
+            self.button.set_label(gtk.STOCK_MEDIA_PLAY)
+            self.playing = False
+        else:
+            self.play()
+            self.playing = True
+            self.button.set_label(gtk.STOCK_MEDIA_STOP)
+
+if __name__ == '__main__':
+    w = Window()
+    w.show()
+    gtk.main()
diff --git a/examples/play.py b/examples/play.py
new file mode 100644
index 0000000..4045dff
--- /dev/null
+++ b/examples/play.py
@@ -0,0 +1,299 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+import pygtk
+pygtk.require('2.0')
+
+import sys
+
+import gobject
+gobject.threads_init()
+
+import pygst
+pygst.require('0.10')
+import gst
+import gst.interfaces
+import gtk
+gtk.gdk.threads_init()
+
+class GstPlayer:
+    def __init__(self, videowidget):
+        self.playing = False
+        self.player = gst.element_factory_make("playbin", "player")
+        self.videowidget = videowidget
+        self.on_eos = False
+
+        bus = self.player.get_bus()
+        bus.enable_sync_message_emission()
+        bus.add_signal_watch()
+        bus.connect('sync-message::element', self.on_sync_message)
+        bus.connect('message', self.on_message)
+
+    def on_sync_message(self, bus, message):
+        if message.structure is None:
+            return
+        if message.structure.get_name() == 'prepare-xwindow-id':
+            # Sync with the X server before giving the X-id to the sink
+            gtk.gdk.threads_enter()
+            gtk.gdk.display_get_default().sync()
+            self.videowidget.set_sink(message.src)
+            message.src.set_property('force-aspect-ratio', True)
+            gtk.gdk.threads_leave()
+            
+    def on_message(self, bus, message):
+        t = message.type
+        if t == gst.MESSAGE_ERROR:
+            err, debug = message.parse_error()
+            print "Error: %s" % err, debug
+            if self.on_eos:
+                self.on_eos()
+            self.playing = False
+        elif t == gst.MESSAGE_EOS:
+            if self.on_eos:
+                self.on_eos()
+            self.playing = False
+
+    def set_location(self, location):
+        self.player.set_property('uri', location)
+
+    def query_position(self):
+        "Returns a (position, duration) tuple"
+        try:
+            position, format = self.player.query_position(gst.FORMAT_TIME)
+        except:
+            position = gst.CLOCK_TIME_NONE
+
+        try:
+            duration, format = self.player.query_duration(gst.FORMAT_TIME)
+        except:
+            duration = gst.CLOCK_TIME_NONE
+
+        return (position, duration)
+
+    def seek(self, location):
+        """
+        @param location: time to seek to, in nanoseconds
+        """
+        gst.debug("seeking to %r" % location)
+        event = gst.event_new_seek(1.0, gst.FORMAT_TIME,
+            gst.SEEK_FLAG_FLUSH | gst.SEEK_FLAG_ACCURATE,
+            gst.SEEK_TYPE_SET, location,
+            gst.SEEK_TYPE_NONE, 0)
+
+        res = self.player.send_event(event)
+        if res:
+            gst.info("setting new stream time to 0")
+            self.player.set_new_stream_time(0L)
+        else:
+            gst.error("seek to %r failed" % location)
+
+    def pause(self):
+        gst.info("pausing player")
+        self.player.set_state(gst.STATE_PAUSED)
+        self.playing = False
+
+    def play(self):
+        gst.info("playing player")
+        self.player.set_state(gst.STATE_PLAYING)
+        self.playing = True
+        
+    def stop(self):
+        self.player.set_state(gst.STATE_NULL)
+        gst.info("stopped player")
+
+    def get_state(self, timeout=1):
+        return self.player.get_state(timeout=timeout)
+
+    def is_playing(self):
+        return self.playing
+    
+class VideoWidget(gtk.DrawingArea):
+    def __init__(self):
+        gtk.DrawingArea.__init__(self)
+        self.imagesink = None
+        self.unset_flags(gtk.DOUBLE_BUFFERED)
+
+    def do_expose_event(self, event):
+        if self.imagesink:
+            self.imagesink.expose()
+            return False
+        else:
+            return True
+
+    def set_sink(self, sink):
+        assert self.window.xid
+        self.imagesink = sink
+        self.imagesink.set_xwindow_id(self.window.xid)
+
+class PlayerWindow(gtk.Window):
+    UPDATE_INTERVAL = 500
+    def __init__(self):
+        gtk.Window.__init__(self)
+        self.set_default_size(410, 325)
+
+        self.create_ui()
+
+        self.player = GstPlayer(self.videowidget)
+
+        def on_eos():
+            self.player.seek(0L)
+            self.play_toggled()
+        self.player.on_eos = lambda *x: on_eos()
+        
+        self.update_id = -1
+        self.changed_id = -1
+        self.seek_timeout_id = -1
+
+        self.p_position = gst.CLOCK_TIME_NONE
+        self.p_duration = gst.CLOCK_TIME_NONE
+
+        def on_delete_event():
+            self.player.stop()
+            gtk.main_quit()
+        self.connect('delete-event', lambda *x: on_delete_event())
+
+    def load_file(self, location):
+        self.player.set_location(location)
+                                  
+    def create_ui(self):
+        vbox = gtk.VBox()
+        self.add(vbox)
+
+        self.videowidget = VideoWidget()
+        vbox.pack_start(self.videowidget)
+        
+        hbox = gtk.HBox()
+        vbox.pack_start(hbox, fill=False, expand=False)
+        
+        self.pause_image = gtk.image_new_from_stock(gtk.STOCK_MEDIA_PAUSE,
+                                                    gtk.ICON_SIZE_BUTTON)
+        self.pause_image.show()
+        self.play_image = gtk.image_new_from_stock(gtk.STOCK_MEDIA_PLAY,
+                                                   gtk.ICON_SIZE_BUTTON)
+        self.play_image.show()
+        self.button = button = gtk.Button()
+        button.add(self.play_image)
+        button.set_property('can-default', True)
+        button.set_focus_on_click(False)
+        button.show()
+        hbox.pack_start(button, False)
+        button.set_property('has-default', True)
+        button.connect('clicked', lambda *args: self.play_toggled())
+        
+        self.adjustment = gtk.Adjustment(0.0, 0.00, 100.0, 0.1, 1.0, 1.0)
+        hscale = gtk.HScale(self.adjustment)
+        hscale.set_digits(2)
+        hscale.set_update_policy(gtk.UPDATE_CONTINUOUS)
+        hscale.connect('button-press-event', self.scale_button_press_cb)
+        hscale.connect('button-release-event', self.scale_button_release_cb)
+        hscale.connect('format-value', self.scale_format_value_cb)
+        hbox.pack_start(hscale)
+        self.hscale = hscale
+
+        self.videowidget.connect_after('realize',
+                                       lambda *x: self.play_toggled())
+
+    def play_toggled(self):
+        self.button.remove(self.button.child)
+        if self.player.is_playing():
+            self.player.pause()
+            self.button.add(self.play_image)
+        else:
+            self.player.play()
+            if self.update_id == -1:
+                self.update_id = gobject.timeout_add(self.UPDATE_INTERVAL,
+                                                     self.update_scale_cb)
+            self.button.add(self.pause_image)
+
+    def scale_format_value_cb(self, scale, value):
+        if self.p_duration == -1:
+            real = 0
+        else:
+            real = value * self.p_duration / 100
+        
+        seconds = real / gst.SECOND
+
+        return "%02d:%02d" % (seconds / 60, seconds % 60)
+
+    def scale_button_press_cb(self, widget, event):
+        # see seek.c:start_seek
+        gst.debug('starting seek')
+        
+        self.button.set_sensitive(False)
+        self.was_playing = self.player.is_playing()
+        if self.was_playing:
+            self.player.pause()
+
+        # don't timeout-update position during seek
+        if self.update_id != -1:
+            gobject.source_remove(self.update_id)
+            self.update_id = -1
+
+        # make sure we get changed notifies
+        if self.changed_id == -1:
+            self.changed_id = self.hscale.connect('value-changed',
+                self.scale_value_changed_cb)
+            
+    def scale_value_changed_cb(self, scale):
+        # see seek.c:seek_cb
+        real = long(scale.get_value() * self.p_duration / 100) # in ns
+        gst.debug('value changed, perform seek to %r' % real)
+        self.player.seek(real)
+        # allow for a preroll
+        self.player.get_state(timeout=50*gst.MSECOND) # 50 ms
+
+    def scale_button_release_cb(self, widget, event):
+        # see seek.cstop_seek
+        widget.disconnect(self.changed_id)
+        self.changed_id = -1
+
+        self.button.set_sensitive(True)
+        if self.seek_timeout_id != -1:
+            gobject.source_remove(self.seek_timeout_id)
+            self.seek_timeout_id = -1
+        else:
+            gst.debug('released slider, setting back to playing')
+            if self.was_playing:
+                self.player.play()
+
+        if self.update_id != -1:
+            self.error('Had a previous update timeout id')
+        else:
+            self.update_id = gobject.timeout_add(self.UPDATE_INTERVAL,
+                self.update_scale_cb)
+
+    def update_scale_cb(self):
+        self.p_position, self.p_duration = self.player.query_position()
+        if self.p_position != gst.CLOCK_TIME_NONE:
+            value = self.p_position * 100.0 / self.p_duration
+            self.adjustment.set_value(value)
+
+        return True
+
+def main(args):
+    def usage():
+        sys.stderr.write("usage: %s URI-OF-MEDIA-FILE\n" % args[0])
+        sys.exit(1)
+
+    # Need to register our derived widget types for implicit event
+    # handlers to get called.
+    gobject.type_register(PlayerWindow)
+    gobject.type_register(VideoWidget)
+
+    w = PlayerWindow()
+
+    if len(args) != 2:
+        usage()
+
+    if not gst.uri_is_valid(args[1]):
+        sys.stderr.write("Error: Invalid URI: %s\n" % args[1])
+        sys.exit(1)
+
+    w.load_file(args[1])
+    w.show_all()
+
+    gtk.main()
+
+if __name__ == '__main__':
+    sys.exit(main(sys.argv))
diff --git a/examples/remuxer.py b/examples/remuxer.py
new file mode 100644
index 0000000..1ed4ab7
--- /dev/null
+++ b/examples/remuxer.py
@@ -0,0 +1,840 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+import pygtk
+pygtk.require('2.0')
+
+import sys
+
+import gobject
+gobject.threads_init()
+
+import pygst
+pygst.require('0.10')
+import gst
+import gst.interfaces
+import gtk
+gtk.gdk.threads_init()
+
+class GstPlayer:
+    def __init__(self, videowidget):
+        self.playing = False
+        self.player = gst.element_factory_make("playbin", "player")
+        self.videowidget = videowidget
+
+        bus = self.player.get_bus()
+        bus.enable_sync_message_emission()
+        bus.add_signal_watch()
+        bus.connect('sync-message::element', self.on_sync_message)
+        bus.connect('message', self.on_message)
+
+    def on_sync_message(self, bus, message):
+        if message.structure is None:
+            return
+        if message.structure.get_name() == 'prepare-xwindow-id':
+            # Sync with the X server before giving the X-id to the sink
+            gtk.gdk.threads_enter()
+            gtk.gdk.display_get_default().sync()
+            self.videowidget.set_sink(message.src)
+            message.src.set_property('force-aspect-ratio', True)
+            gtk.gdk.threads_leave()
+            
+    def on_message(self, bus, message):
+        t = message.type
+        if t == gst.MESSAGE_ERROR:
+            err, debug = message.parse_error()
+            print "Error: %s" % err, debug
+            if self.on_eos:
+                self.on_eos()
+            self.playing = False
+        elif t == gst.MESSAGE_EOS:
+            if self.on_eos:
+                self.on_eos()
+            self.playing = False
+
+    def set_location(self, location):
+        self.player.set_state(gst.STATE_NULL)
+        self.player.set_property('uri', location)
+
+    def get_location(self):
+        return self.player.get_property('uri')
+
+    def query_position(self):
+        "Returns a (position, duration) tuple"
+        try:
+            position, format = self.player.query_position(gst.FORMAT_TIME)
+        except:
+            position = gst.CLOCK_TIME_NONE
+
+        try:
+            duration, format = self.player.query_duration(gst.FORMAT_TIME)
+        except:
+            duration = gst.CLOCK_TIME_NONE
+
+        return (position, duration)
+
+    def seek(self, location):
+        """
+        @param location: time to seek to, in nanoseconds
+        """
+        gst.debug("seeking to %r" % location)
+        event = gst.event_new_seek(1.0, gst.FORMAT_TIME,
+            gst.SEEK_FLAG_FLUSH,
+            gst.SEEK_TYPE_SET, location,
+            gst.SEEK_TYPE_NONE, 0)
+
+        res = self.player.send_event(event)
+        if res:
+            gst.info("setting new stream time to 0")
+            self.player.set_new_stream_time(0L)
+        else:
+            gst.error("seek to %r failed" % location)
+
+    def pause(self):
+        gst.info("pausing player")
+        self.player.set_state(gst.STATE_PAUSED)
+        self.playing = False
+
+    def play(self):
+        gst.info("playing player")
+        self.player.set_state(gst.STATE_PLAYING)
+        self.playing = True
+        
+    def stop(self):
+        self.player.set_state(gst.STATE_NULL)
+        gst.info("stopped player")
+
+    def get_state(self, timeout=1):
+        return self.player.get_state(timeout=timeout)
+
+    def is_playing(self):
+        return self.playing
+    
+class VideoWidget(gtk.DrawingArea):
+    def __init__(self):
+        gtk.DrawingArea.__init__(self)
+        self.imagesink = None
+        self.unset_flags(gtk.DOUBLE_BUFFERED)
+
+    def do_expose_event(self, event):
+        if self.imagesink:
+            self.imagesink.expose()
+            return False
+        else:
+            return True
+
+    def set_sink(self, sink):
+        assert self.window.xid
+        self.imagesink = sink
+        self.imagesink.set_xwindow_id(self.window.xid)
+
+class TimeControl(gtk.HBox):
+    # all labels same size
+    sizegroup = gtk.SizeGroup(gtk.SIZE_GROUP_HORIZONTAL)
+    __gproperties__ = {'time': (gobject.TYPE_UINT64, 'Time', 'Time',
+                                # not actually usable: see #335854
+                                # kept for .notify() usage
+                                0L, (1<<63)-1, 0L,
+                                gobject.PARAM_READABLE)}
+
+    def __init__(self, window, label):
+        gtk.HBox.__init__(self)
+        self.pwindow = window
+        self.label = label
+        self.create_ui()
+
+    def get_property(self, param, pspec):
+        if param == 'time':
+            return self.get_time()
+        else:
+            assert param in self.__gproperties__, \
+                   'Unknown property: %s' % param
+
+    def create_ui(self):
+        label = gtk.Label(self.label + ": ")
+        label.show()
+        a = gtk.Alignment(1.0, 0.5)
+        a.add(label)
+        a.set_padding(0, 0, 12, 0)
+        a.show()
+        self.sizegroup.add_widget(a)
+        self.pack_start(a, True, False, 0)
+
+        self.minutes = minutes = gtk.Entry(5)
+        minutes.set_width_chars(5)
+        minutes.set_alignment(1.0)
+        minutes.connect('changed', lambda *x: self.notify('time'))
+        minutes.connect_after('activate', lambda *x: self.activated())
+        label2 = gtk.Label(":")
+        self.seconds = seconds = gtk.Entry(2)
+        seconds.set_width_chars(2)
+        seconds.set_alignment(1.0)
+        seconds.connect('changed', lambda *x: self.notify('time'))
+        seconds.connect_after('activate', lambda *x: self.activated())
+        label3 = gtk.Label(".")
+        self.milliseconds = milliseconds = gtk.Entry(3)
+        milliseconds.set_width_chars(3)
+        milliseconds.set_alignment(0.0)
+        milliseconds.connect('changed', lambda *x: self.notify('time'))
+        milliseconds.connect_after('activate', lambda *x: self.activated())
+        set = gtk.Button('Set')
+        goto = gtk.Button('Go')
+        goto.set_property('image',
+                          gtk.image_new_from_stock(gtk.STOCK_JUMP_TO,
+                                                   gtk.ICON_SIZE_BUTTON))
+        for w in minutes, label2, seconds, label3, milliseconds:
+            w.show()
+            self.pack_start(w, False)
+        set.show()
+        self.pack_start(set, False, False, 6)
+        goto.show()
+        self.pack_start(goto, False, False, 0)
+        set.connect('clicked', lambda *x: self.set_now())
+        goto.connect('clicked', lambda *x: self.activated())
+        pad = gtk.Label("")
+        pad.show()
+        self.pack_start(pad, True, False, 0)
+
+    def get_time(self):
+        time = 0
+        for w, multiplier in ((self.minutes, gst.SECOND*60),
+                              (self.seconds, gst.SECOND),
+                              (self.milliseconds, gst.MSECOND)):
+            text = w.get_text()
+            try:
+                val = int(text)
+            except ValueError:
+                val = 0
+            w.set_text(val and str(val) or '0')
+            time += val * multiplier
+        return time
+
+    def set_time(self, time):
+        if time == gst.CLOCK_TIME_NONE:
+            print "Can't set '%s' (invalid time)" % self.label
+            return
+        self.freeze_notify()
+        for w, multiplier in ((self.minutes, gst.SECOND*60),
+                              (self.seconds, gst.SECOND),
+                              (self.milliseconds, gst.MSECOND)):
+            val = time // multiplier
+            w.set_text(str(val))
+            time -= val * multiplier
+        self.thaw_notify()
+
+    def set_now(self):
+        time, dur = self.pwindow.player.query_position()
+        self.set_time(time)
+
+    def activated(self):
+        time = self.get_time()
+        if self.pwindow.player.is_playing():
+            self.pwindow.play_toggled()
+        self.pwindow.player.seek(time)
+        self.pwindow.player.get_state(timeout=gst.MSECOND * 200)
+
+class ProgressDialog(gtk.Dialog):
+    def __init__(self, title, description, task, parent, flags, buttons):
+        gtk.Dialog.__init__(self, title, parent, flags, buttons)
+        self._create_ui(title, description, task)
+
+    def _create_ui(self, title, description, task):
+        self.set_border_width(6)
+        self.set_resizable(False)
+        self.set_has_separator(False)
+
+        vbox = gtk.VBox()
+        vbox.set_border_width(6)
+        vbox.show()
+        self.vbox.pack_start(vbox, False)
+
+        label = gtk.Label('%s' % title)
+        label.set_use_markup(True)
+        label.set_alignment(0.0, 0.0)
+        label.show()
+        vbox.pack_start(label, False)
+        
+        label = gtk.Label(description)
+        label.set_use_markup(True)
+        label.set_alignment(0.0, 0.0)
+        label.set_line_wrap(True)
+        label.set_padding(0, 12)
+        label.show()
+        vbox.pack_start(label, False)
+
+        self.progress = progress = gtk.ProgressBar()
+        progress.show()
+        vbox.pack_start(progress, False)
+
+        self.progresstext = label = gtk.Label('')
+        label.set_line_wrap(True)
+        label.set_use_markup(True)
+        label.set_alignment(0.0, 0.0)
+        label.show()
+        vbox.pack_start(label)
+        self.set_task(task)
+
+    def set_task(self, task):
+        self.progresstext.set_markup('%s' % task)
+
+UNKNOWN = 0
+SUCCESS = 1
+FAILURE = 2
+CANCELLED = 3
+
+class RemuxProgressDialog(ProgressDialog):
+    def __init__(self, parent, start, stop, fromname, toname):
+        ProgressDialog.__init__(self,
+                                "Writing to disk",
+                                ('Writing the selected segment of %s '
+                                 'to %s. This may take some time.'
+                                 % (fromname, toname)),
+                                'Starting media pipeline',
+                                parent,
+                                gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
+                                (gtk.STOCK_CANCEL, CANCELLED,
+                                 gtk.STOCK_CLOSE, SUCCESS))
+        self.start = start
+        self.stop = stop
+        self.update_position(start)
+        self.set_completed(False)
+        
+    def update_position(self, pos):
+        pos = min(max(pos, self.start), self.stop)
+        remaining = self.stop - pos
+        minutes = remaining // (gst.SECOND * 60)
+        seconds = (remaining - minutes * gst.SECOND * 60) // gst.SECOND
+        self.progress.set_text('%d:%02d of video remaining' % (minutes, seconds))
+        self.progress.set_fraction(1.0 - float(remaining) / (self.stop - self.start))
+
+    def set_completed(self, completed):
+        self.set_response_sensitive(CANCELLED, not completed)
+        self.set_response_sensitive(SUCCESS, completed)
+
+def set_connection_blocked_async_marshalled(pads, proc, *args, **kwargs):
+    def clear_list(l):
+        while l:
+            l.pop()
+
+    to_block = list(pads)
+    to_relink = [(x, x.get_peer()) for x in pads]
+
+    def on_pad_blocked_sync(pad, is_blocked):
+        if pad not in to_block:
+            # can happen after the seek and before unblocking -- racy,
+            # but no prob, bob.
+            return
+        to_block.remove(pad)
+        if not to_block:
+            # marshal to main thread
+            gobject.idle_add(on_pads_blocked)
+
+    def on_pads_blocked():
+        for src, sink in to_relink:
+            src.link(sink)
+        proc(*args, **kwargs)
+        for src, sink in to_relink:
+            src.set_blocked_async(False, lambda *x: None)
+        clear_list(to_relink)
+
+    for src, sink in to_relink:
+        src.unlink(sink)
+        src.set_blocked_async(True, on_pad_blocked_sync)
+
+class Remuxer(gst.Pipeline):
+
+    __gsignals__ = {'done': (gobject.SIGNAL_RUN_LAST, None, (int,))}
+
+    def __init__(self, fromuri, touri, start, stop):
+        # HACK: should do Pipeline.__init__, but that doesn't do what we
+        # want; there's a bug open aboooot that
+        self.__gobject_init__()
+
+        assert start >= 0
+        assert stop > start
+
+        self.fromuri = fromuri
+        self.touri = None
+        self.start_time = start
+        self.stop_time = stop
+
+        self.src = self.remuxbin = self.sink = None
+        self.resolution = UNKNOWN
+
+        self.window = None
+        self.pdialog = None
+
+        self._query_id = -1
+
+    def do_setup_pipeline(self):
+        self.src = gst.element_make_from_uri(gst.URI_SRC, self.fromuri)
+        self.remuxbin = RemuxBin(self.start_time, self.stop_time)
+        self.sink = gst.element_make_from_uri(gst.URI_SINK, self.touri)
+        self.resolution = UNKNOWN
+
+        if gobject.signal_lookup('allow-overwrite', self.sink.__class__):
+            self.sink.connect('allow-overwrite', lambda *x: True)
+
+        self.add(self.src, self.remuxbin, self.sink)
+
+        self.src.link(self.remuxbin)
+        self.remuxbin.link(self.sink)
+
+    def do_get_touri(self):
+        chooser = gtk.FileChooserDialog('Save as...',
+                                        self.window,
+                                        action=gtk.FILE_CHOOSER_ACTION_SAVE,
+                                        buttons=(gtk.STOCK_CANCEL,
+                                                 CANCELLED,
+                                                 gtk.STOCK_SAVE,
+                                                 SUCCESS))
+        chooser.set_uri(self.fromuri) # to select the folder
+        chooser.unselect_all()
+        chooser.set_do_overwrite_confirmation(True)
+        name = self.fromuri.split('/')[-1][:-4] + '-remuxed.ogg'
+        chooser.set_current_name(name)
+        resp = chooser.run()
+        uri = chooser.get_uri()
+        chooser.destroy()
+
+        if resp == SUCCESS:
+            return uri
+        else:
+            return None
+
+    def _start_queries(self):
+        def do_query():
+            try:
+                # HACK: self.remuxbin.query() should do the same
+                # (requires implementing a vmethod, dunno how to do that
+                # although i think it's possible)
+                # HACK: why does self.query_position(..) not give useful
+                # answers? 
+                pad = self.remuxbin.get_pad('src')
+                pos, duration = pad.query_position(gst.FORMAT_TIME)
+                if pos != gst.CLOCK_TIME_NONE:
+                    self.pdialog.update_position(pos)
+            except:
+                # print 'query failed'
+                pass
+            return True
+        if self._query_id == -1:
+            self._query_id = gobject.timeout_add(100, # 10 Hz
+                                                 do_query)
+
+    def _stop_queries(self):
+        if self._query_id != -1:
+            gobject.source_remove(self._query_id)
+            self._query_id = -1
+
+    def _bus_watch(self, bus, message):
+        if message.type == gst.MESSAGE_ERROR:
+            print 'error', message
+            self._stop_queries()
+            m = gtk.MessageDialog(self.window,
+                                  gtk.DIALOG_MODAL|gtk.DIALOG_DESTROY_WITH_PARENT,
+                                  gtk.MESSAGE_ERROR,
+                                  gtk.BUTTONS_CLOSE,
+                                  "Error processing file")
+            gerror, debug = message.parse_error()
+            txt = ('There was an error processing your file: %s\n\n'
+                   'Debug information:\n%s' % (gerror, debug))
+            m.format_secondary_text(txt)
+            m.run()
+            m.destroy()
+            self.response(FAILURE)
+        elif message.type == gst.MESSAGE_WARNING:
+            print 'warning', message
+        elif message.type == gst.MESSAGE_EOS:
+            # print 'eos, woot', message.src
+            name = self.touri
+            if name.startswith('file://'):
+                name = name[7:]
+            self.pdialog.set_task('Finished writing %s' % name)
+            self.pdialog.update_position(self.stop_time)
+            self._stop_queries()
+            self.pdialog.set_completed(True)
+        elif message.type == gst.MESSAGE_STATE_CHANGED:
+            if message.src == self:
+                old, new, pending = message.parse_state_changed()
+                if ((old, new, pending) ==
+                    (gst.STATE_READY, gst.STATE_PAUSED,
+                     gst.STATE_VOID_PENDING)):
+                    self.pdialog.set_task('Processing file')
+                    self.pdialog.update_position(self.start_time)
+                    self._start_queries()
+                    self.set_state(gst.STATE_PLAYING)
+
+    def response(self, response):
+        assert self.resolution == UNKNOWN
+        self.resolution = response
+        self.set_state(gst.STATE_NULL)
+        self.pdialog.destroy()
+        self.pdialog = None
+        self.window.set_sensitive(True)
+        self.emit('done', response)
+
+    def start(self, main_window):
+        self.window = main_window
+        self.touri = self.do_get_touri()
+        if not self.touri:
+            return False
+        self.do_setup_pipeline()
+        bus = self.get_bus()
+        bus.add_signal_watch()
+        bus.connect('message', self._bus_watch)
+        if self.window:
+            # can be None if we are debugging...
+            self.window.set_sensitive(False)
+        fromname = self.fromuri.split('/')[-1]
+        toname = self.touri.split('/')[-1]
+        self.pdialog = RemuxProgressDialog(main_window, self.start_time,
+                                           self.stop_time, fromname, toname)
+        self.pdialog.show()
+        self.pdialog.connect('response', lambda w, r: self.response(r))
+
+        self.set_state(gst.STATE_PAUSED)
+        return True
+        
+    def run(self, main_window):
+        if self.start(main_window):
+            loop = gobject.MainLoop()
+            self.connect('done', lambda *x: gobject.idle_add(loop.quit))
+            loop.run()
+        else:
+            self.resolution = CANCELLED
+        return self.resolution
+        
+class RemuxBin(gst.Bin):
+    def __init__(self, start_time, stop_time):
+        self.__gobject_init__()
+
+        self.parsefactories = self._find_parsers()
+        self.parsers = []
+
+        self.demux = gst.element_factory_make('oggdemux')
+        self.mux = gst.element_factory_make('oggmux')
+
+        self.add(self.demux, self.mux)
+
+        self.add_pad(gst.GhostPad('sink', self.demux.get_pad('sink')))
+        self.add_pad(gst.GhostPad('src', self.mux.get_pad('src')))
+
+        self.demux.connect('pad-added', self._new_demuxed_pad)
+        self.demux.connect('no-more-pads', self._no_more_pads)
+
+        self.start_time = start_time
+        self.stop_time = stop_time
+
+    def _find_parsers(self):
+        registry = gst.registry_get_default()
+        ret = {}
+        for f in registry.get_feature_list(gst.ElementFactory):
+            if f.get_klass().find('Parser') >= 0:
+                for t in f.get_static_pad_templates():
+                    if t.direction == gst.PAD_SINK:
+                        for s in t.get_caps():
+                            ret[s.get_name()] = f.get_name()
+                        break
+        return ret
+
+    def _new_demuxed_pad(self, element, pad):
+        format = pad.get_caps()[0].get_name()
+
+        if format not in self.parsefactories:
+            self.async_error("Unsupported media type: %s", format)
+            return
+
+        queue = gst.element_factory_make('queue', None);
+        queue.set_property('max-size-buffers', 1000)
+        parser = gst.element_factory_make(self.parsefactories[format])
+        self.add(queue)
+        self.add(parser)
+        queue.set_state(gst.STATE_PAUSED)
+        parser.set_state(gst.STATE_PAUSED)
+        pad.link(queue.get_compatible_pad(pad))
+        queue.link(parser)
+        parser.link(self.mux)
+        self.parsers.append(parser)
+
+    def _do_seek(self):
+        flags = gst.SEEK_FLAG_FLUSH
+        # HACK: self.seek should work, should try that at some point
+        return self.demux.seek(1.0, gst.FORMAT_TIME, flags,
+                               gst.SEEK_TYPE_SET, self.start_time,
+                               gst.SEEK_TYPE_SET, self.stop_time)
+
+    def _no_more_pads(self, element):
+        pads = [x.get_pad('src') for x in self.parsers]
+        set_connection_blocked_async_marshalled(pads,
+                                                self._do_seek)
+
+
+class PlayerWindow(gtk.Window):
+    UPDATE_INTERVAL = 500
+    def __init__(self):
+        gtk.Window.__init__(self)
+        self.set_default_size(600, 425)
+
+        self.create_ui()
+
+        self.player = GstPlayer(self.videowidget)
+
+        def on_eos():
+            self.player.seek(0L)
+            self.play_toggled()
+        self.player.on_eos = lambda *x: on_eos()
+        
+        self.update_id = -1
+        self.changed_id = -1
+        self.seek_timeout_id = -1
+
+        self.p_position = gst.CLOCK_TIME_NONE
+        self.p_duration = gst.CLOCK_TIME_NONE
+
+        def on_delete_event():
+            self.player.stop()
+            gtk.main_quit()
+        self.connect('delete-event', lambda *x: on_delete_event())
+
+    def load_file(self, location):
+        filename = location.split('/')[-1]
+        self.set_title('%s munger' % filename)
+        self.player.set_location(location)
+        if self.videowidget.flags() & gtk.REALIZED:
+            self.play_toggled()
+        else:
+            self.videowidget.connect_after('realize',
+                                           lambda *x: self.play_toggled())
+                                  
+    def create_ui(self):
+        vbox = gtk.VBox()
+        vbox.show()
+        self.add(vbox)
+
+        self.videowidget = VideoWidget()
+        self.videowidget.show()
+        vbox.pack_start(self.videowidget)
+        
+        hbox = gtk.HBox()
+        hbox.show()
+        vbox.pack_start(hbox, fill=False, expand=False)
+        
+        self.adjustment = gtk.Adjustment(0.0, 0.00, 100.0, 0.1, 1.0, 1.0)
+        hscale = gtk.HScale(self.adjustment)
+        hscale.set_digits(2)
+        hscale.set_update_policy(gtk.UPDATE_CONTINUOUS)
+        hscale.connect('button-press-event', self.scale_button_press_cb)
+        hscale.connect('button-release-event', self.scale_button_release_cb)
+        hscale.connect('format-value', self.scale_format_value_cb)
+        hbox.pack_start(hscale)
+        hscale.show()
+        self.hscale = hscale
+
+        table = gtk.Table(2,3)
+        table.show()
+        vbox.pack_start(table, fill=False, expand=False, padding=6)
+
+        self.button = button = gtk.Button(stock=gtk.STOCK_MEDIA_PLAY)
+        button.set_property('can-default', True)
+        button.set_focus_on_click(False)
+        button.show()
+
+        # problem: play and paused are of different widths and cause the
+        # window to re-layout
+        # "solution": add more buttons to a vbox so that the horizontal
+        # width is enough
+        bvbox = gtk.VBox()
+        bvbox.add(button)
+        bvbox.add(gtk.Button(stock=gtk.STOCK_MEDIA_PLAY))
+        bvbox.add(gtk.Button(stock=gtk.STOCK_MEDIA_PAUSE))
+        sizegroup = gtk.SizeGroup(gtk.SIZE_GROUP_HORIZONTAL)
+        for kid in bvbox.get_children():
+            sizegroup.add_widget(kid)
+        bvbox.show()
+        table.attach(bvbox, 0, 1, 0, 2, gtk.FILL, gtk.FILL)
+        
+        # can't set this property before the button has a window
+        button.set_property('has-default', True)
+        button.connect('clicked', lambda *args: self.play_toggled())
+
+        self.cutin = cut = TimeControl(self, "Cut in time")
+        cut.show()
+        table.attach(cut, 1, 2, 0, 1, gtk.EXPAND, 0, 12)
+
+        self.cutout = cut = TimeControl(self, "Cut out time")
+        cut.show()
+        table.attach(cut, 1, 2, 1, 2, gtk.EXPAND, 0, 12)
+
+        button = gtk.Button("_Open other movie...")
+        button.show()
+        button.connect('clicked', lambda *x: self.do_choose_file())
+        table.attach(button, 2, 3, 0, 1, gtk.FILL, gtk.FILL)
+
+        button = gtk.Button("_Write to disk")
+        button.set_property('image',
+                            gtk.image_new_from_stock(gtk.STOCK_SAVE_AS,
+                                                     gtk.ICON_SIZE_BUTTON))
+        button.connect('clicked', lambda *x: self.do_remux())
+        button.show()
+        table.attach(button, 2, 3, 1, 2, gtk.FILL, gtk.FILL)
+
+        #self.cutin.connect('notify::time', lambda *x: self.check_cutout())
+        #self.cutout.connect('notify::time', lambda *x: self.check_cutin())
+
+    def do_remux(self):
+        if self.player.is_playing():
+            self.play_toggled()
+        in_uri = self.player.get_location()
+        out_uri = in_uri[:-4] + '-remuxed.ogg'
+        r = Remuxer(in_uri, out_uri,
+                    self.cutin.get_time(), self.cutout.get_time())
+        r.run(self)
+
+    def do_choose_file(self):
+        if self.player.is_playing():
+            self.play_toggled()
+        chooser = gtk.FileChooserDialog('Choose a movie to cut cut cut',
+                                        self,
+                                        buttons=(gtk.STOCK_CANCEL,
+                                                 CANCELLED,
+                                                 gtk.STOCK_OPEN,
+                                                 SUCCESS))
+        chooser.set_local_only(False)
+        chooser.set_select_multiple(False)
+        f = gtk.FileFilter()
+        f.set_name("All files")
+        f.add_pattern("*")
+        chooser.add_filter(f)
+        f = gtk.FileFilter()
+        f.set_name("Ogg files")
+        f.add_pattern("*.og[gvax]") # as long as this is the only thing we
+                               # support...
+        chooser.add_filter(f)
+        chooser.set_filter(f)
+        
+        prev = self.player.get_location()
+        if prev:
+            chooser.set_uri(prev)
+
+        resp = chooser.run()
+        uri = chooser.get_uri()
+        chooser.destroy()
+
+        if resp == SUCCESS and uri != None:
+            self.load_file(uri)
+            return True
+        else:
+            return False
+        
+    def check_cutout(self):
+        if self.cutout.get_time() <= self.cutin.get_time():
+            pos, dur = self.player.query_position()
+            self.cutout.set_time(dur)
+
+    def check_cutin(self):
+        if self.cutin.get_time() >= self.cutout.get_time():
+            self.cutin.set_time(0)
+
+    def play_toggled(self):
+        if self.player.is_playing():
+            self.player.pause()
+            self.button.set_label(gtk.STOCK_MEDIA_PLAY)
+        else:
+            self.player.play()
+            if self.update_id == -1:
+                self.update_id = gobject.timeout_add(self.UPDATE_INTERVAL,
+                                                     self.update_scale_cb)
+            self.button.set_label(gtk.STOCK_MEDIA_PAUSE)
+
+    def scale_format_value_cb(self, scale, value):
+        if self.p_duration == -1:
+            real = 0
+        else:
+            real = value * self.p_duration / 100
+        
+        seconds = real / gst.SECOND
+
+        return "%02d:%02d" % (seconds / 60, seconds % 60)
+
+    def scale_button_press_cb(self, widget, event):
+        # see seek.c:start_seek
+        gst.debug('starting seek')
+        
+        self.button.set_sensitive(False)
+        self.was_playing = self.player.is_playing()
+        if self.was_playing:
+            self.player.pause()
+
+        # don't timeout-update position during seek
+        if self.update_id != -1:
+            gobject.source_remove(self.update_id)
+            self.update_id = -1
+
+        # make sure we get changed notifies
+        if self.changed_id == -1:
+            self.changed_id = self.hscale.connect('value-changed',
+                self.scale_value_changed_cb)
+            
+    def scale_value_changed_cb(self, scale):
+        # see seek.c:seek_cb
+        real = long(scale.get_value() * self.p_duration / 100) # in ns
+        gst.debug('value changed, perform seek to %r' % real)
+        self.player.seek(real)
+        # allow for a preroll
+        self.player.get_state(timeout=50*gst.MSECOND) # 50 ms
+
+    def scale_button_release_cb(self, widget, event):
+        # see seek.cstop_seek
+        widget.disconnect(self.changed_id)
+        self.changed_id = -1
+
+        self.button.set_sensitive(True)
+        if self.seek_timeout_id != -1:
+            gobject.source_remove(self.seek_timeout_id)
+            self.seek_timeout_id = -1
+        else:
+            gst.debug('released slider, setting back to playing')
+            if self.was_playing:
+                self.player.play()
+
+        if self.update_id != -1:
+            self.error('Had a previous update timeout id')
+        else:
+            self.update_id = gobject.timeout_add(self.UPDATE_INTERVAL,
+                self.update_scale_cb)
+
+    def update_scale_cb(self):
+        had_duration = self.p_duration != gst.CLOCK_TIME_NONE
+        self.p_position, self.p_duration = self.player.query_position()
+        if self.p_position != gst.CLOCK_TIME_NONE:
+            value = self.p_position * 100.0 / self.p_duration
+            self.adjustment.set_value(value)
+            if not had_duration:
+                self.cutin.set_time(0)
+        return True
+
+def main(args):
+    def usage():
+        sys.stderr.write("usage: %s [URI-OF-MEDIA-FILE]\n" % args[0])
+        return 1
+
+    w = PlayerWindow()
+    w.show()
+
+    if len(args) == 1:
+        if not w.do_choose_file():
+            return 1
+    elif len(args) == 2:
+        if not gst.uri_is_valid(args[1]):
+            sys.stderr.write("Error: Invalid URI: %s\n" % args[1])
+            return 1
+        w.load_file(args[1])
+    else:
+        return usage()
+
+    gtk.main()
+
+if __name__ == '__main__':
+    sys.exit(main(sys.argv))
diff --git a/examples/sinkelement.py b/examples/sinkelement.py
new file mode 100644
index 0000000..a596601
--- /dev/null
+++ b/examples/sinkelement.py
@@ -0,0 +1,68 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# sinkelement.py
+# (c) 2005 Edward Hervey 
+# Licensed under LGPL
+#
+# Small test application to show how to write a sink element
+# in 20 lines in python
+#
+# Run this script with GST_DEBUG=python:5 to see the debug
+# messages
+
+import pygst
+pygst.require('0.10')
+import gst
+import gobject
+gobject.threads_init ()
+
+#
+# Simple Sink element created entirely in python
+#
+
+class MySink(gst.Element):
+
+    _sinkpadtemplate = gst.PadTemplate ("sinkpadtemplate",
+                                        gst.PAD_SINK,
+                                        gst.PAD_ALWAYS,
+                                        gst.caps_new_any())
+
+    def __init__(self):
+        gst.Element.__init__(self)
+        gst.info('creating sinkpad')
+        self.sinkpad = gst.Pad(self._sinkpadtemplate, "sink")
+        gst.info('adding sinkpad to self')
+        self.add_pad(self.sinkpad)
+
+        gst.info('setting chain/event functions')
+        self.sinkpad.set_chain_function(self.chainfunc)
+        self.sinkpad.set_event_function(self.eventfunc)
+        
+    def chainfunc(self, pad, buffer):
+        self.info("%s timestamp(buffer):%d" % (pad, buffer.timestamp))
+        return gst.FLOW_OK
+
+    def eventfunc(self, pad, event):
+        self.info("%s event:%r" % (pad, event.type))
+        return True
+
+gobject.type_register(MySink)
+
+#
+# Code to test the MySink class
+#
+
+src = gst.element_factory_make('fakesrc')
+gst.info('About to create MySink')
+sink = MySink()
+
+pipeline = gst.Pipeline()
+pipeline.add(src, sink)
+
+src.link(sink)
+
+pipeline.set_state(gst.STATE_PLAYING)
+
+gobject.MainLoop().run()
diff --git a/examples/vumeter.py b/examples/vumeter.py
new file mode 100755
index 0000000..5e1a590
--- /dev/null
+++ b/examples/vumeter.py
@@ -0,0 +1,108 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# gst-python
+# Copyright (C) 2005 Andy Wingo 
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+
+# A test more of gst-plugins than of gst-python.
+
+
+import pygtk
+pygtk.require('2.0')
+import gtk
+import gobject
+
+import pygst
+pygst.require('0.10')
+import gst
+
+import fvumeter
+
+
+def clamp(x, min, max):
+    if x < min:
+        return min
+    elif x > max:
+        return max
+    return x
+
+
+class Window(gtk.Dialog):
+    def __init__(self):
+        gtk.Dialog.__init__(self, 'Volume Level')
+        self.prepare_ui()
+
+    def prepare_ui(self):
+        self.set_default_size(200,60)
+        self.set_title('Volume Level')
+        self.connect('delete-event', lambda *x: gtk.main_quit())
+        self.vus = []
+        self.vus.append(fvumeter.FVUMeter())
+        self.vus.append(fvumeter.FVUMeter())
+        self.vbox.add(self.vus[0])
+        self.vbox.add(self.vus[1])
+        self.vus[0].show()
+        self.vus[1].show()
+
+    def error(self, message, secondary=None):
+        m = gtk.MessageDialog(self,
+                              gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
+                              gtk.MESSAGE_ERROR,
+                              gtk.BUTTONS_OK,
+                              message)
+        if secondary:
+            m.format_secondary_text(secondary)
+        m.run()
+                              
+    def on_message(self, bus, message):
+        if  message.structure.get_name() == 'level':
+            s = message.structure
+            for i in range(0, len(s['peak'])):
+                self.vus[i].freeze_notify()
+                decay = clamp(s['decay'][i], -90.0, 0.0)
+                peak = clamp(s['peak'][i], -90.0, 0.0)
+                if peak > decay:
+                    print "ERROR: peak bigger than decay!"
+            
+                self.vus[i].set_property('decay', decay)
+                self.vus[i].set_property('peak', peak)
+        return True
+
+    def run(self):
+        try:
+            self.set_sensitive(False)
+            s = 'alsasrc ! level message=true ! fakesink'
+            pipeline = gst.parse_launch(s)
+            self.set_sensitive(True)
+            pipeline.get_bus().add_signal_watch()
+            i = pipeline.get_bus().connect('message::element', self.on_message)
+            pipeline.set_state(gst.STATE_PLAYING)
+            gtk.Dialog.run(self)
+            pipeline.get_bus().disconnect(i)
+            pipeline.get_bus().remove_signal_watch()
+            pipeline.set_state(gst.STATE_NULL)
+        except gobject.GError, e:
+            self.set_sensitive(True)
+            self.error('Could not create pipeline', e.__str__)
+        
+if __name__ == '__main__':
+    w = Window()
+    w.show_all()
+    w.run()
diff --git a/gst-python.doap b/gst-python.doap
new file mode 100644
index 0000000..5482332
--- /dev/null
+++ b/gst-python.doap
@@ -0,0 +1,270 @@
+
+
+ GStreamer Python Bindings
+ gst-python
+ 
+ 1999-10-31
+ 
+Python bindings for GStreamer
+
+ 
+GStreamer Python Bindings is a set of Python bindings for GStreamer, using
+the same system as PyGTK.
+It also comes with a number of examples.
+ 
+ 
+ 
+ 
+ 
+ Python
+ 
+ 
+
+ 
+   
+     
+     
+   
+  
+
+ 
+  
+   0.10.22
+   0.10
+   Ninety Tons of Thunder
+   2011-10-29
+   
+   
+  
+ 
+
+ 
+  
+   0.10.21
+   0.10
+   he used to be an ironhorse, twenty years ago
+   2011-01-20
+   
+   
+  
+ 
+
+ 
+  
+   0.10.19
+   0.10
+   Insert Casablanca quote here
+   2010-07-15
+   
+   
+  
+ 
+
+ 
+  
+   0.10.18
+   0.10
+   A pigeon carrying a 500ton block
+   2010-02-11
+   
+   
+  
+ 
+
+ 
+  
+   0.10.17
+   0.10
+   Shiny new button
+   2009-10-05
+   
+   
+  
+ 
+
+ 
+  
+   0.10.16
+   0.10
+   Distorted memory
+   2009-08-04
+   
+   
+  
+ 
+
+ 
+  
+   0.10.15
+   0.10
+   We built a wall
+   2009-05-10
+   
+   
+  
+ 
+
+ 
+  
+   0.10.14
+   0.10
+   You Better Think
+   2009-01-19
+   
+   
+  
+ 
+
+ 
+  
+   0.10.13
+   0.10
+   Feel The Sun Rise
+   2008-10-02
+   
+   
+  
+ 
+
+ 
+  
+   0.10.12
+   0.10
+   A Wild Finish
+   2008-06-18
+   
+   
+  
+ 
+
+ 
+  
+   0.10.11
+   0.10
+   What I got
+   2008-03-21
+   
+   
+  
+ 
+
+ 
+  
+   0.10.10
+   0.10
+   Destination Overtime
+   2008-01-28
+   
+   
+  
+ 
+
+ 
+  
+   0.10.9
+   0.10
+   I've heard a lot of stories in my time
+   2007-11-28
+   
+   
+  
+ 
+
+ 
+  
+   0.10.6
+   0.10
+   You're not very subtle, but you are effective
+   2006-12-04
+   
+   
+  
+ 
+
+ 
+  
+   0.10.5
+   0.10
+   My Little Poney wants some Funk
+   2006-07-20
+   
+   
+  
+ 
+
+ 
+  
+   0.10.4
+   0.10
+   Alegre
+   2006-04-28
+   
+   
+  
+ 
+
+ 
+  
+   0.10.3
+   0.10
+   Maybe not today. Maybe not tomorrow, but soon...
+   2006-03-21
+  
+ 
+
+ 
+  
+   0.10.2
+   0.10
+   And if the devil is six
+   2006-01-16
+  
+ 
+
+ 
+  
+   0.10.1
+   0.10
+   Krisimas Yakanaka
+   2005-12-23
+  
+ 
+
+ 
+  
+   0.10.0
+   0.10
+   Reblochon
+   2005-12-05
+  
+ 
+
+ 
+  
+   0.8.4
+   0.8
+   64 bit is enough for everyone
+   2006-03-08
+   
+   
+  
+ 
+
+ 
+  
+     Wim Taymans
+     0d93fde052812d51a05fd86de9bdbf674423daa2
+  
+ 
+ 
+  
+     Edward Hervey
+  
+ 
+
+
diff --git a/gst-python.spec b/gst-python.spec
new file mode 100644
index 0000000..3c425e5
--- /dev/null
+++ b/gst-python.spec
@@ -0,0 +1,100 @@
+%define         majorminor      0.10
+%define         gstreamer       gstreamer
+%define		_pygtk		2.6.3
+%define		_gst		0.10.20
+
+Name:           %{gstreamer}-python
+Version:        0.10.22
+Release:        1
+Summary:        Python bindings for GStreamer.
+
+Group:          Development/Languages
+License:        LGPL
+URL:            http://gstreamer.freedesktop.org/
+Source: 	http://gstreamer.freedesktop.org/src/gst-python/gst-python-%{version}.tar.gz
+
+BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+
+Requires:	python >= 2
+Requires:	gnome-python2
+Requires:	pygtk2 >= %_pygtk
+Requires:	%{gstreamer}
+Requires:	%{gstreamer}-plugins-base
+
+BuildRequires:	python >= 2
+BuildRequires:  python-devel >= 2
+BuildRequires:  pygtk2-devel >= %_pygtk
+BuildRequires:	xmlto
+BuildRequires:	links
+
+BuildRequires:	%{gstreamer}-devel >= %_gst
+BuildRequires:	%{gstreamer}-plugins-base-devel >= %_gst
+
+# sigh, libtool
+BuildRequires:  gcc-c++
+
+%description
+This module contains a wrapper that allows GStreamer applications
+to be written in Python.
+
+%prep
+%setup -q -n gst-python-%{version}
+
+%build
+%configure
+make %{?_smp_mflags}
+
+%install
+rm -rf $RPM_BUILD_ROOT
+
+%makeinstall
+find $RPM_BUILD_ROOT -type f -name "*.la" -exec rm -f {} ';'
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+%doc AUTHORS COPYING ChangeLog NEWS README gst-python.doap
+%dir %{_libdir}/python?.?/site-packages/gst-%{majorminor}
+%{_libdir}/python?.?/site-packages/pygst.pth
+%{_libdir}/python?.?/site-packages/pygst.py
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/__init__.py*
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/extend
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/_gst.so
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/interfaces.so
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/pbutils.so
+%{_libdir}/gstreamer-%{majorminor}/libgstpython.so
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/audio.so
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/tag.so
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/video.so
+%{_libdir}/python?.?/site-packages/gstoption.so
+
+
+%{_datadir}/gst-python
+%{_libdir}/pkgconfig/gst-python-%{majorminor}.pc
+
+%changelog
+* Fri Dec 15 2006 Thomas Vander Stichele 
+- add doap file
+
+* Tue Dec 20 2005 Thomas Vander Stichele 
+- updated spec file
+
+* Thu Oct 06 2005 Edward Hervey < edward at fluendo dot com >
+- Updated spec file for 0.9
+
+* Fri Nov 05 2004 Christian Schaller < uraeus at gnome org >
+- Remerged spec file with cvs version
+
+* Tue Oct 12 2004 Thomas Vander Stichele 
+- 0.7.93-0.fdr.1: new upstream release
+
+* Mon Jun 21 2004 Thomas Vander Stichele 
+- 0.7.92-0.fdr.1: new upstream release
+
+* Wed Mar 31 2004 Thomas Vander Stichele 
+- 0.7.91-0.fdr.1: new upstream release
+
+* Tue Sep 02 2003 Thomas Vander Stichele 
+- 0.1.0-0.fdr.1: first fedora release
diff --git a/gst-python.spec.in b/gst-python.spec.in
new file mode 100644
index 0000000..6989d65
--- /dev/null
+++ b/gst-python.spec.in
@@ -0,0 +1,100 @@
+%define         majorminor      @GST_MAJORMINOR@
+%define         gstreamer       gstreamer
+%define		_pygtk		@PYGTK_REQ@
+%define		_gst		@GST_REQ@
+
+Name:           %{gstreamer}-python
+Version:        @VERSION@
+Release:        1
+Summary:        Python bindings for GStreamer.
+
+Group:          Development/Languages
+License:        LGPL
+URL:            http://gstreamer.freedesktop.org/
+Source: 	http://gstreamer.freedesktop.org/src/gst-python/gst-python-%{version}.tar.gz
+
+BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+
+Requires:	python >= 2
+Requires:	gnome-python2
+Requires:	pygtk2 >= %_pygtk
+Requires:	%{gstreamer}
+Requires:	%{gstreamer}-plugins-base
+
+BuildRequires:	python >= 2
+BuildRequires:  python-devel >= 2
+BuildRequires:  pygtk2-devel >= %_pygtk
+BuildRequires:	xmlto
+BuildRequires:	links
+
+BuildRequires:	%{gstreamer}-devel >= %_gst
+BuildRequires:	%{gstreamer}-plugins-base-devel >= %_gst
+
+# sigh, libtool
+BuildRequires:  gcc-c++
+
+%description
+This module contains a wrapper that allows GStreamer applications
+to be written in Python.
+
+%prep
+%setup -q -n gst-python-%{version}
+
+%build
+%configure
+make %{?_smp_mflags}
+
+%install
+rm -rf $RPM_BUILD_ROOT
+
+%makeinstall
+find $RPM_BUILD_ROOT -type f -name "*.la" -exec rm -f {} ';'
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(-,root,root,-)
+%doc AUTHORS COPYING ChangeLog NEWS README gst-python.doap
+%dir %{_libdir}/python?.?/site-packages/gst-%{majorminor}
+%{_libdir}/python?.?/site-packages/pygst.pth
+%{_libdir}/python?.?/site-packages/pygst.py
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/__init__.py*
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/extend
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/_gst.so
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/interfaces.so
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/pbutils.so
+%{_libdir}/gstreamer-%{majorminor}/libgstpython.so
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/audio.so
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/tag.so
+%{_libdir}/python?.?/site-packages/gst-%{majorminor}/gst/video.so
+%{_libdir}/python?.?/site-packages/gstoption.so
+
+
+%{_datadir}/gst-python
+%{_libdir}/pkgconfig/gst-python-%{majorminor}.pc
+
+%changelog
+* Fri Dec 15 2006 Thomas Vander Stichele 
+- add doap file
+
+* Tue Dec 20 2005 Thomas Vander Stichele 
+- updated spec file
+
+* Thu Oct 06 2005 Edward Hervey < edward at fluendo dot com >
+- Updated spec file for 0.9
+
+* Fri Nov 05 2004 Christian Schaller < uraeus at gnome org >
+- Remerged spec file with cvs version
+
+* Tue Oct 12 2004 Thomas Vander Stichele 
+- 0.7.93-0.fdr.1: new upstream release
+
+* Mon Jun 21 2004 Thomas Vander Stichele 
+- 0.7.92-0.fdr.1: new upstream release
+
+* Wed Mar 31 2004 Thomas Vander Stichele 
+- 0.7.91-0.fdr.1: new upstream release
+
+* Tue Sep 02 2003 Thomas Vander Stichele 
+- 0.1.0-0.fdr.1: first fedora release
diff --git a/gst/Makefile.am b/gst/Makefile.am
new file mode 100644
index 0000000..4426a3a
--- /dev/null
+++ b/gst/Makefile.am
@@ -0,0 +1,195 @@
+common_cflags = $(PYGOBJECT_CFLAGS) $(GST_CFLAGS) $(GST_OPTION_CFLAGS) -fno-strict-aliasing
+common_libadd = $(GST_LIBS) $(GST_OPTION_LIBS)
+common_ldflags = -module -avoid-version
+
+pkgpyexecdir = $(pyexecdir)/gst-$(GST_MAJORMINOR)/gst
+
+# we install everything in pyexecdir; otherwise you end up with a mess for
+# multilib
+pygstdir = $(pkgpyexecdir)
+pygst_PYTHON = __init__.py
+
+pygstexecdir = $(pkgpyexecdir)
+pygstexec_LTLIBRARIES = _gst.la $(interface_lib) $(pbutils_lib)
+
+interface_lib = interfaces.la
+pbutils_lib = pbutils.la
+
+defs_DATA = gst-types.defs \
+	gst-extrafuncs.defs \
+	libs.defs \
+	base.defs \
+	pbutils.defs
+defsdir = $(pkgdatadir)/$(GST_MAJORMINOR)/defs
+
+noinst_HEADERS = common.h pygst-private.h
+
+pygst_installdir = $(includedir)/gstreamer-@GST_MAJORMINOR@/gst/
+pygst_install_HEADERS = pygst.h pygstvalue.h pygstminiobject.h pygstexception.h
+
+versioned_overrides = \
+	gst-0.10.21.ignore 	\
+	gst-0.10.22.ignore 	\
+	gst-0.10.23.ignore 	\
+	gst-0.10.24.ignore 	\
+	gst-0.10.25.ignore 	\
+	gst-0.10.26.ignore 	\
+	gst-0.10.29.ignore 	\
+	gst-0.10.30.ignore 	\
+	gst-0.10.31.ignore 	\
+	gst-0.10.32.ignore 	\
+	gst-pb-0.10.23.ignore	\
+	gst-pb-0.10.25.ignore	\
+	gst-pb-0.10.26.ignore	\
+	gst-pb-0.10.29.ignore	\
+	gst-pb-0.10.30.ignore	\
+	gst-pb-0.10.31.ignore	\
+	gst-pb-0.10.32.ignore	\
+	gst-disable-loadsave.ignore
+
+INCLUDES = $(PYTHON_INCLUDES)
+EXTRA_DIST = $(defs_DATA) $(versioned_overrides) common.h arg-types.py
+GEN_FILES = arg-types.py gst-types.defs libs.defs base.defs pbutils.defs
+
+# GStreamer bindings
+_gst_la_CFLAGS = $(common_cflags)
+_gst_la_LIBADD = $(common_libadd) $(GST_BASE_LIBS)
+_gst_la_LDFLAGS = $(common_ldflags) -export-symbols-regex "^(init_gst|_PyGObject_API|pygstminiobject_).*" \
+	$(GST_BASE_LIBS) $(GST_CONTROLLER_LIBS) $(GST_NET_LIBS) $(GST_DP_LIBS)
+_gst_la_SOURCES = 		\
+	gst-argtypes.c 		\
+	gstmodule.c 		\
+	pygstiterator.c		\
+	pygstminiobject.c 	\
+	pygstvalue.c 		\
+	pygstexception.c
+
+nodist__gst_la_SOURCES = gst.c
+GST_OVERRIDES = 		\
+	gst.override 		\
+	gstbin.override 	\
+	gstbuffer.override 	\
+	gstbus.override		\
+	gstevent.override	\
+	gstcaps.override 	\
+	gstelement.override 	\
+	gstelementfactory.override \
+	gstmessage.override	\
+	gstobject.override	\
+	gstquery.override	\
+	gstpad.override		\
+	gststructure.override	\
+	gsttaglist.override	\
+	gstlibs.override	\
+	gstbase.override
+
+GST_DEFS = gst.defs gst-types.defs gst-extrafuncs.defs libs.defs base.defs
+CLEANFILES = gst.c __init__.pyc
+EXTRA_DIST += $(GST_DEFS) $(GST_OVERRIDES) gstversion.override.in
+gst.c: $(GST_DEFS) $(GST_OVERRIDES) $(GEN_FILES) gstversion.override __init__.py
+
+# GStreamer interfaces bindings
+interfaces_la_CFLAGS = $(common_cflags) $(GST_PLUGINS_BASE_CFLAGS)
+interfaces_la_LIBADD = $(common_libadd) -lgstinterfaces-$(GST_MAJORMINOR) 
+interfaces_la_LDFLAGS = $(common_ldflags) \
+	-export-symbols-regex "^(initinterface|_PyGObject_API).*" $(GST_PLUGINS_BASE_LIBS)
+interfaces_la_SOURCES = interfacesmodule.c
+nodist_interfaces_la_SOURCES = interfaces.c
+INTERFACES_OVERRIDES = interfaces.override xoverlay.override
+INTERFACES_DEFS = interfaces.defs xoverlay.defs
+CLEANFILES += interfaces.c
+EXTRA_DIST += $(INTERFACES_DEFS) $(INTERFACES_OVERRIDES) 
+interfaces.c: $(INTERFACES_DEFS) $(INTERFACES_OVERRIDES) $(GEN_FILES)
+
+# GStreamer pbutils bindings
+pbutils_la_CFLAGS = $(common_cflags) $(GST_PLUGINS_BASE_CFLAGS)
+pbutils_la_LIBADD = $(common_libadd) $(GST_PLUGINS_BASE_LIBS) -lgstpbutils-0.10
+pbutils_la_LDFLAGS = $(common_ldflags) \
+	-export-symbols-regex "^(initpbutils|_PyGObject_API).*" $(GST_PLUGINS_BASE_LIBS)
+pbutils_la_SOURCES = pbutilsmodule.c gst-argtypes.c
+nodist_pbutils_la_SOURCES = pbutils.c
+PBUTILS_OVERRIDES = pbutils.override
+PBUTILS_DEFS = pbutils.defs
+CLEANFILES += pbutils.c
+EXTRA_DIST += $(PBUTILS_DEFS) $(PBUTILS_OVERRIDES)
+pbutils.c: $(PBUTILS_DEFS) $(PBUTILS_OVERRIDES) $(GEN_FILES)
+
+# GStreamer audio bindings
+AUDIO_OVERRIDES = audio.override
+AUDIO_DEFS = audio.defs
+CLEANFILES += audio.c
+EXTRA_DIST += $(AUDIO_DEFS) $(AUDIO_OVERRIDES)
+defs_DATA += $(AUDIO_DEFS)
+GEN_FILES += $(AUDIO_DEFS)
+
+if HAVE_GST_AUDIO
+
+ audio_lib = audio.la
+ pygstexec_LTLIBRARIES += $(audio_lib)
+ audio_la_CFLAGS = $(common_cflags) $(GST_PLUGINS_BASE_CFLAGS)
+ audio_la_LIBADD = $(common_libadd) $(GST_PLUGINS_BASE_LIBS) -lgstaudio-0.10
+ audio_la_LDFLAGS = $(common_ldflags) \
+	-export-symbols-regex "^(initaudio|_PyGObject_API).*" $(GST_PLUGINS_BASE_LIBS)
+ audio_la_SOURCES = audiomodule.c gst-argtypes.c
+ nodist_audio_la_SOURCES = audio.c
+audio.c: $(AUDIO_DEFS) $(AUDIO_OVERRIDES) $(GEN_FILES)
+
+endif
+
+# GStreamer video bindings
+VIDEO_OVERRIDES = video.override
+VIDEO_DEFS = video.defs
+CLEANFILES += video.c
+EXTRA_DIST += $(VIDEO_DEFS) $(VIDEO_OVERRIDES)
+defs_DATA += $(VIDEO_DEFS)
+GEN_FILES += $(VIDEO_DEFS)
+
+if HAVE_GST_VIDEO
+
+ video_lib = video.la
+ pygstexec_LTLIBRARIES += $(video_lib)
+ video_la_CFLAGS = $(common_cflags) $(GST_PLUGINS_BASE_CFLAGS)
+ video_la_LIBADD = $(common_libadd) $(GST_PLUGINS_BASE_LIBS) -lgstvideo-0.10
+ video_la_LDFLAGS = $(common_ldflags) \
+	-export-symbols-regex "^(initvideo|_PyGObject_API).*" $(GST_PLUGINS_BASE_LIBS)
+ video_la_SOURCES = videomodule.c gst-argtypes.c
+ nodist_video_la_SOURCES = video.c
+video.c: $(VIDEO_DEFS) $(VIDEO_OVERRIDES) $(GEN_FILES)
+
+endif
+
+# GStreamer tag bindings
+TAG_OVERRIDES = tag.override
+TAG_DEFS = tag.defs
+CLEANFILES += tag.c
+EXTRA_DIST += $(TAG_DEFS) $(TAG_OVERRIDES)
+defs_DATA += $(TAG_DEFS)
+GEN_FILES += $(TAG_DEFS)
+
+if HAVE_GST_TAG
+
+ tag_lib = tag.la
+ pygstexec_LTLIBRARIES += $(tag_lib)
+ tag_la_CFLAGS = $(common_cflags) $(GST_PLUGINS_BASE_CFLAGS)
+ tag_la_LIBADD = $(common_libadd) $(GST_PLUGINS_BASE_LIBS) -lgsttag-0.10
+ tag_la_LDFLAGS = $(common_ldflags) \
+	-export-symbols-regex "^(inittag|_PyGObject_API).*" $(GST_PLUGINS_BASE_LIBS)
+ tag_la_SOURCES = tagmodule.c gst-argtypes.c
+ nodist_tag_la_SOURCES = tag.c
+tag.c: $(TAG_DEFS) $(TAG_OVERRIDES) $(GEN_FILES)
+
+endif
+
+
+.defs.c: 
+	$(AM_V_GEN)($(PYTHON) $(top_srcdir)/codegen/codegen.py \
+		--load-types $(srcdir)/arg-types.py \
+		--register $(srcdir)/gst-types.defs \
+		--override $(srcdir)/$*.override \
+		--extendpath $(top_builddir)/gst/ \
+		--extendpath $(srcdir)/ \
+		--prefix py$* $<) > gen-$*.c \
+	&& cp gen-$*.c $*.c \
+	&& rm -f gen-$*.c
+
+SUBDIRS = extend
diff --git a/gst/Makefile.in b/gst/Makefile.in
new file mode 100644
index 0000000..56281cf
--- /dev/null
+++ b/gst/Makefile.in
@@ -0,0 +1,1313 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+
+
+VPATH = @srcdir@
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+    first=`echo "$$dir1" | sed -e "$$sed_first"`; \
+    if test "$$first" != "."; then \
+      if test "$$first" = ".."; then \
+        dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \
+        dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \
+      else \
+        first2=`echo "$$dir2" | sed -e "$$sed_first"`; \
+        if test "$$first2" = "$$first"; then \
+          dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \
+        else \
+          dir2="../$$dir2"; \
+        fi; \
+        dir0="$$dir0"/"$$first"; \
+      fi; \
+    fi; \
+    dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \
+  done; \
+  reldir="$$dir2"
+ACLOCAL = @ACLOCAL@
+ACLOCAL_AMFLAGS = @ACLOCAL_AMFLAGS@
+AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCASFLAGS = @CCASFLAGS@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
+DSYMUTIL = @DSYMUTIL@
+DUMPBIN = @DUMPBIN@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+ERROR_CFLAGS = @ERROR_CFLAGS@
+EXEEXT = @EXEEXT@
+FFLAGS = @FFLAGS@
+FGREP = @FGREP@
+GCOV = @GCOV@
+GCOV_CFLAGS = @GCOV_CFLAGS@
+GCOV_LIBS = @GCOV_LIBS@
+GLIB_REQ = @GLIB_REQ@
+GREP = @GREP@
+GSTPB_REQ = @GSTPB_REQ@
+GST_BASE_CFLAGS = @GST_BASE_CFLAGS@
+GST_BASE_LIBS = @GST_BASE_LIBS@
+GST_CFLAGS = @GST_CFLAGS@
+GST_CONTROLLER_CFLAGS = @GST_CONTROLLER_CFLAGS@
+GST_CONTROLLER_LIBS = @GST_CONTROLLER_LIBS@
+GST_DISABLE_ALLOC_TRACE = @GST_DISABLE_ALLOC_TRACE@
+GST_DISABLE_GST_DEBUG = @GST_DISABLE_GST_DEBUG@
+GST_DISABLE_LOADSAVE = @GST_DISABLE_LOADSAVE@
+GST_DISABLE_PARSE = @GST_DISABLE_PARSE@
+GST_DISABLE_PLUGIN = @GST_DISABLE_PLUGIN@
+GST_DISABLE_REGISTRY = @GST_DISABLE_REGISTRY@
+GST_DISABLE_TRACE = @GST_DISABLE_TRACE@
+GST_DISABLE_XML = @GST_DISABLE_XML@
+GST_DP_CFLAGS = @GST_DP_CFLAGS@
+GST_DP_LIBS = @GST_DP_LIBS@
+GST_LIBS = @GST_LIBS@
+GST_MAJORMINOR = @GST_MAJORMINOR@
+GST_NET_CFLAGS = @GST_NET_CFLAGS@
+GST_NET_LIBS = @GST_NET_LIBS@
+GST_OPTION_CFLAGS = @GST_OPTION_CFLAGS@
+GST_OPTION_LIBS = @GST_OPTION_LIBS@
+GST_PLUGINS_BASE_CFLAGS = @GST_PLUGINS_BASE_CFLAGS@
+GST_PLUGINS_BASE_LIBS = @GST_PLUGINS_BASE_LIBS@
+GST_REQ = @GST_REQ@
+GTK_REQ = @GTK_REQ@
+IGNORE_GST_0_10_21 = @IGNORE_GST_0_10_21@
+IGNORE_GST_0_10_22 = @IGNORE_GST_0_10_22@
+IGNORE_GST_0_10_23 = @IGNORE_GST_0_10_23@
+IGNORE_GST_0_10_24 = @IGNORE_GST_0_10_24@
+IGNORE_GST_0_10_25 = @IGNORE_GST_0_10_25@
+IGNORE_GST_0_10_26 = @IGNORE_GST_0_10_26@
+IGNORE_GST_0_10_29 = @IGNORE_GST_0_10_29@
+IGNORE_GST_0_10_30 = @IGNORE_GST_0_10_30@
+IGNORE_GST_0_10_31 = @IGNORE_GST_0_10_31@
+IGNORE_GST_0_10_32 = @IGNORE_GST_0_10_32@
+IGNORE_GST_LOADSAVE = @IGNORE_GST_LOADSAVE@
+IGNORE_GST_PB_0_10_23 = @IGNORE_GST_PB_0_10_23@
+IGNORE_GST_PB_0_10_25 = @IGNORE_GST_PB_0_10_25@
+IGNORE_GST_PB_0_10_26 = @IGNORE_GST_PB_0_10_26@
+IGNORE_GST_PB_0_10_29 = @IGNORE_GST_PB_0_10_29@
+IGNORE_GST_PB_0_10_30 = @IGNORE_GST_PB_0_10_30@
+IGNORE_GST_PB_0_10_31 = @IGNORE_GST_PB_0_10_31@
+IGNORE_GST_PB_0_10_32 = @IGNORE_GST_PB_0_10_32@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LD = @LD@
+LDFLAGS = @LDFLAGS@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBTOOL = @LIBTOOL@
+LIPO = @LIPO@
+LN_S = @LN_S@
+LTLIBOBJS = @LTLIBOBJS@
+MAINT = @MAINT@
+MAKEINFO = @MAKEINFO@
+MANIFEST_TOOL = @MANIFEST_TOOL@
+MKDIR_P = @MKDIR_P@
+NM = @NM@
+NMEDIT = @NMEDIT@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+OTOOL = @OTOOL@
+OTOOL64 = @OTOOL64@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_URL = @PACKAGE_URL@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PACKAGE_VERSION_MAJOR = @PACKAGE_VERSION_MAJOR@
+PACKAGE_VERSION_MICRO = @PACKAGE_VERSION_MICRO@
+PACKAGE_VERSION_MINOR = @PACKAGE_VERSION_MINOR@
+PACKAGE_VERSION_NANO = @PACKAGE_VERSION_NANO@
+PACKAGE_VERSION_RELEASE = @PACKAGE_VERSION_RELEASE@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+PKG_CONFIG = @PKG_CONFIG@
+PLUGINDIR = @PLUGINDIR@
+PYEXECDIR = @PYEXECDIR@
+PYGOBJECT_2_12_CFLAGS = @PYGOBJECT_2_12_CFLAGS@
+PYGOBJECT_2_12_LIBS = @PYGOBJECT_2_12_LIBS@
+PYGOBJECT_2_16_CFLAGS = @PYGOBJECT_2_16_CFLAGS@
+PYGOBJECT_2_16_LIBS = @PYGOBJECT_2_16_LIBS@
+PYGOBJECT_CFLAGS = @PYGOBJECT_CFLAGS@
+PYGOBJECT_LIBS = @PYGOBJECT_LIBS@
+PYGOBJECT_REQ = @PYGOBJECT_REQ@
+PYGST_CFLAGS = @PYGST_CFLAGS@
+PYGTK_CFLAGS = @PYGTK_CFLAGS@
+PYGTK_LIBS = @PYGTK_LIBS@
+PYGTK_REQ = @PYGTK_REQ@
+PYTHON = @PYTHON@
+PYTHONDIR = @PYTHONDIR@
+PYTHON_EXEC_PREFIX = @PYTHON_EXEC_PREFIX@
+PYTHON_INCLUDES = @PYTHON_INCLUDES@
+PYTHON_LIBS = @PYTHON_LIBS@
+PYTHON_LIB_LOC = @PYTHON_LIB_LOC@
+PYTHON_LIB_SUFFIX = @PYTHON_LIB_SUFFIX@
+PYTHON_PLATFORM = @PYTHON_PLATFORM@
+PYTHON_PREFIX = @PYTHON_PREFIX@
+PYTHON_VERSION = @PYTHON_VERSION@
+RANLIB = @RANLIB@
+SED = @SED@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+VALGRIND_CFLAGS = @VALGRIND_CFLAGS@
+VALGRIND_LIBS = @VALGRIND_LIBS@
+VALGRIND_PATH = @VALGRIND_PATH@
+VERSION = @VERSION@
+WARNING_CFLAGS = @WARNING_CFLAGS@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_AR = @ac_ct_AR@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+pkgpyexecdir = $(pyexecdir)/gst-$(GST_MAJORMINOR)/gst
+pkgpythondir = @pkgpythondir@
+plugindir = @plugindir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+pyexecdir = @pyexecdir@
+pythondir = @pythondir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+common_cflags = $(PYGOBJECT_CFLAGS) $(GST_CFLAGS) $(GST_OPTION_CFLAGS) -fno-strict-aliasing
+common_libadd = $(GST_LIBS) $(GST_OPTION_LIBS)
+common_ldflags = -module -avoid-version
+
+# we install everything in pyexecdir; otherwise you end up with a mess for
+# multilib
+pygstdir = $(pkgpyexecdir)
+pygst_PYTHON = __init__.py
+pygstexecdir = $(pkgpyexecdir)
+pygstexec_LTLIBRARIES = _gst.la $(interface_lib) $(pbutils_lib) \
+	$(am__append_1) $(am__append_2) $(am__append_3)
+interface_lib = interfaces.la
+pbutils_lib = pbutils.la
+defs_DATA = gst-types.defs gst-extrafuncs.defs libs.defs base.defs \
+	pbutils.defs $(AUDIO_DEFS) $(VIDEO_DEFS) $(TAG_DEFS)
+defsdir = $(pkgdatadir)/$(GST_MAJORMINOR)/defs
+noinst_HEADERS = common.h pygst-private.h
+pygst_installdir = $(includedir)/gstreamer-@GST_MAJORMINOR@/gst/
+pygst_install_HEADERS = pygst.h pygstvalue.h pygstminiobject.h pygstexception.h
+versioned_overrides = \
+	gst-0.10.21.ignore 	\
+	gst-0.10.22.ignore 	\
+	gst-0.10.23.ignore 	\
+	gst-0.10.24.ignore 	\
+	gst-0.10.25.ignore 	\
+	gst-0.10.26.ignore 	\
+	gst-0.10.29.ignore 	\
+	gst-0.10.30.ignore 	\
+	gst-0.10.31.ignore 	\
+	gst-0.10.32.ignore 	\
+	gst-pb-0.10.23.ignore	\
+	gst-pb-0.10.25.ignore	\
+	gst-pb-0.10.26.ignore	\
+	gst-pb-0.10.29.ignore	\
+	gst-pb-0.10.30.ignore	\
+	gst-pb-0.10.31.ignore	\
+	gst-pb-0.10.32.ignore	\
+	gst-disable-loadsave.ignore
+
+INCLUDES = $(PYTHON_INCLUDES)
+EXTRA_DIST = $(defs_DATA) $(versioned_overrides) common.h arg-types.py \
+	$(GST_DEFS) $(GST_OVERRIDES) gstversion.override.in \
+	$(INTERFACES_DEFS) $(INTERFACES_OVERRIDES) $(PBUTILS_DEFS) \
+	$(PBUTILS_OVERRIDES) $(AUDIO_DEFS) $(AUDIO_OVERRIDES) \
+	$(VIDEO_DEFS) $(VIDEO_OVERRIDES) $(TAG_DEFS) $(TAG_OVERRIDES)
+GEN_FILES = arg-types.py gst-types.defs libs.defs base.defs \
+	pbutils.defs $(AUDIO_DEFS) $(VIDEO_DEFS) $(TAG_DEFS)
+
+# GStreamer bindings
+_gst_la_CFLAGS = $(common_cflags)
+_gst_la_LIBADD = $(common_libadd) $(GST_BASE_LIBS)
+_gst_la_LDFLAGS = $(common_ldflags) -export-symbols-regex "^(init_gst|_PyGObject_API|pygstminiobject_).*" \
+	$(GST_BASE_LIBS) $(GST_CONTROLLER_LIBS) $(GST_NET_LIBS) $(GST_DP_LIBS)
+
+_gst_la_SOURCES = \
+	gst-argtypes.c 		\
+	gstmodule.c 		\
+	pygstiterator.c		\
+	pygstminiobject.c 	\
+	pygstvalue.c 		\
+	pygstexception.c
+
+nodist__gst_la_SOURCES = gst.c
+GST_OVERRIDES = \
+	gst.override 		\
+	gstbin.override 	\
+	gstbuffer.override 	\
+	gstbus.override		\
+	gstevent.override	\
+	gstcaps.override 	\
+	gstelement.override 	\
+	gstelementfactory.override \
+	gstmessage.override	\
+	gstobject.override	\
+	gstquery.override	\
+	gstpad.override		\
+	gststructure.override	\
+	gsttaglist.override	\
+	gstlibs.override	\
+	gstbase.override
+
+GST_DEFS = gst.defs gst-types.defs gst-extrafuncs.defs libs.defs base.defs
+CLEANFILES = gst.c __init__.pyc interfaces.c pbutils.c audio.c video.c \
+	tag.c
+
+# GStreamer interfaces bindings
+interfaces_la_CFLAGS = $(common_cflags) $(GST_PLUGINS_BASE_CFLAGS)
+interfaces_la_LIBADD = $(common_libadd) -lgstinterfaces-$(GST_MAJORMINOR) 
+interfaces_la_LDFLAGS = $(common_ldflags) \
+	-export-symbols-regex "^(initinterface|_PyGObject_API).*" $(GST_PLUGINS_BASE_LIBS)
+
+interfaces_la_SOURCES = interfacesmodule.c
+nodist_interfaces_la_SOURCES = interfaces.c
+INTERFACES_OVERRIDES = interfaces.override xoverlay.override
+INTERFACES_DEFS = interfaces.defs xoverlay.defs
+
+# GStreamer pbutils bindings
+pbutils_la_CFLAGS = $(common_cflags) $(GST_PLUGINS_BASE_CFLAGS)
+pbutils_la_LIBADD = $(common_libadd) $(GST_PLUGINS_BASE_LIBS) -lgstpbutils-0.10
+pbutils_la_LDFLAGS = $(common_ldflags) \
+	-export-symbols-regex "^(initpbutils|_PyGObject_API).*" $(GST_PLUGINS_BASE_LIBS)
+
+pbutils_la_SOURCES = pbutilsmodule.c gst-argtypes.c
+nodist_pbutils_la_SOURCES = pbutils.c
+PBUTILS_OVERRIDES = pbutils.override
+PBUTILS_DEFS = pbutils.defs
+
+# GStreamer audio bindings
+AUDIO_OVERRIDES = audio.override
+AUDIO_DEFS = audio.defs
+@HAVE_GST_AUDIO_TRUE@audio_lib = audio.la
+@HAVE_GST_AUDIO_TRUE@audio_la_CFLAGS = $(common_cflags) $(GST_PLUGINS_BASE_CFLAGS)
+@HAVE_GST_AUDIO_TRUE@audio_la_LIBADD = $(common_libadd) $(GST_PLUGINS_BASE_LIBS) -lgstaudio-0.10
+@HAVE_GST_AUDIO_TRUE@audio_la_LDFLAGS = $(common_ldflags) \
+@HAVE_GST_AUDIO_TRUE@	-export-symbols-regex "^(initaudio|_PyGObject_API).*" $(GST_PLUGINS_BASE_LIBS)
+
+@HAVE_GST_AUDIO_TRUE@audio_la_SOURCES = audiomodule.c gst-argtypes.c
+@HAVE_GST_AUDIO_TRUE@nodist_audio_la_SOURCES = audio.c
+
+# GStreamer video bindings
+VIDEO_OVERRIDES = video.override
+VIDEO_DEFS = video.defs
+@HAVE_GST_VIDEO_TRUE@video_lib = video.la
+@HAVE_GST_VIDEO_TRUE@video_la_CFLAGS = $(common_cflags) $(GST_PLUGINS_BASE_CFLAGS)
+@HAVE_GST_VIDEO_TRUE@video_la_LIBADD = $(common_libadd) $(GST_PLUGINS_BASE_LIBS) -lgstvideo-0.10
+@HAVE_GST_VIDEO_TRUE@video_la_LDFLAGS = $(common_ldflags) \
+@HAVE_GST_VIDEO_TRUE@	-export-symbols-regex "^(initvideo|_PyGObject_API).*" $(GST_PLUGINS_BASE_LIBS)
+
+@HAVE_GST_VIDEO_TRUE@video_la_SOURCES = videomodule.c gst-argtypes.c
+@HAVE_GST_VIDEO_TRUE@nodist_video_la_SOURCES = video.c
+
+# GStreamer tag bindings
+TAG_OVERRIDES = tag.override
+TAG_DEFS = tag.defs
+@HAVE_GST_TAG_TRUE@tag_lib = tag.la
+@HAVE_GST_TAG_TRUE@tag_la_CFLAGS = $(common_cflags) $(GST_PLUGINS_BASE_CFLAGS)
+@HAVE_GST_TAG_TRUE@tag_la_LIBADD = $(common_libadd) $(GST_PLUGINS_BASE_LIBS) -lgsttag-0.10
+@HAVE_GST_TAG_TRUE@tag_la_LDFLAGS = $(common_ldflags) \
+@HAVE_GST_TAG_TRUE@	-export-symbols-regex "^(inittag|_PyGObject_API).*" $(GST_PLUGINS_BASE_LIBS)
+
+@HAVE_GST_TAG_TRUE@tag_la_SOURCES = tagmodule.c gst-argtypes.c
+@HAVE_GST_TAG_TRUE@nodist_tag_la_SOURCES = tag.c
+SUBDIRS = extend
+all: all-recursive
+
+.SUFFIXES:
+.SUFFIXES: .c .defs .lo .o .obj
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu gst/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --gnu gst/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+gstversion.override: $(top_builddir)/config.status $(srcdir)/gstversion.override.in
+	cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
+__init__.py: $(top_builddir)/config.status $(srcdir)/__init__.py.in
+	cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
+install-pygstexecLTLIBRARIES: $(pygstexec_LTLIBRARIES)
+	@$(NORMAL_INSTALL)
+	test -z "$(pygstexecdir)" || $(MKDIR_P) "$(DESTDIR)$(pygstexecdir)"
+	@list='$(pygstexec_LTLIBRARIES)'; test -n "$(pygstexecdir)" || list=; \
+	list2=; for p in $$list; do \
+	  if test -f $$p; then \
+	    list2="$$list2 $$p"; \
+	  else :; fi; \
+	done; \
+	test -z "$$list2" || { \
+	  echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(pygstexecdir)'"; \
+	  $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(pygstexecdir)"; \
+	}
+
+uninstall-pygstexecLTLIBRARIES:
+	@$(NORMAL_UNINSTALL)
+	@list='$(pygstexec_LTLIBRARIES)'; test -n "$(pygstexecdir)" || list=; \
+	for p in $$list; do \
+	  $(am__strip_dir) \
+	  echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(pygstexecdir)/$$f'"; \
+	  $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(pygstexecdir)/$$f"; \
+	done
+
+clean-pygstexecLTLIBRARIES:
+	-test -z "$(pygstexec_LTLIBRARIES)" || rm -f $(pygstexec_LTLIBRARIES)
+	@list='$(pygstexec_LTLIBRARIES)'; for p in $$list; do \
+	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
+	done
+_gst.la: $(_gst_la_OBJECTS) $(_gst_la_DEPENDENCIES) 
+	$(AM_V_CCLD)$(_gst_la_LINK) -rpath $(pygstexecdir) $(_gst_la_OBJECTS) $(_gst_la_LIBADD) $(LIBS)
+audio.la: $(audio_la_OBJECTS) $(audio_la_DEPENDENCIES) 
+	$(AM_V_CCLD)$(audio_la_LINK) $(am_audio_la_rpath) $(audio_la_OBJECTS) $(audio_la_LIBADD) $(LIBS)
+interfaces.la: $(interfaces_la_OBJECTS) $(interfaces_la_DEPENDENCIES) 
+	$(AM_V_CCLD)$(interfaces_la_LINK) -rpath $(pygstexecdir) $(interfaces_la_OBJECTS) $(interfaces_la_LIBADD) $(LIBS)
+pbutils.la: $(pbutils_la_OBJECTS) $(pbutils_la_DEPENDENCIES) 
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+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+	@list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
+	    || $(MKDIR_P) "$(distdir)/$$subdir" \
+	    || exit 1; \
+	  fi; \
+	done
+	@list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    dir1=$$subdir; dir2="$(distdir)/$$subdir"; \
+	    $(am__relativize); \
+	    new_distdir=$$reldir; \
+	    dir1=$$subdir; dir2="$(top_distdir)"; \
+	    $(am__relativize); \
+	    new_top_distdir=$$reldir; \
+	    echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \
+	    echo "     am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \
+	    ($(am__cd) $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$new_top_distdir" \
+	        distdir="$$new_distdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+		am__skip_mode_fix=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-recursive
+all-am: Makefile $(LTLIBRARIES) $(DATA) $(HEADERS)
+installdirs: installdirs-recursive
+installdirs-am:
+	for dir in "$(DESTDIR)$(pygstexecdir)" "$(DESTDIR)$(pygstdir)" "$(DESTDIR)$(defsdir)" "$(DESTDIR)$(pygst_installdir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libtool clean-pygstexecLTLIBRARIES \
+	mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+html-am:
+
+info: info-recursive
+
+info-am:
+
+install-data-am: install-defsDATA install-pygstPYTHON \
+	install-pygst_installHEADERS
+
+install-dvi: install-dvi-recursive
+
+install-dvi-am:
+
+install-exec-am: install-pygstexecLTLIBRARIES
+
+install-html: install-html-recursive
+
+install-html-am:
+
+install-info: install-info-recursive
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-pdf-am:
+
+install-ps: install-ps-recursive
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am: uninstall-defsDATA uninstall-pygstPYTHON \
+	uninstall-pygst_installHEADERS uninstall-pygstexecLTLIBRARIES
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) ctags-recursive \
+	install-am install-strip tags-recursive
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am check check-am clean clean-generic clean-libtool \
+	clean-pygstexecLTLIBRARIES ctags ctags-recursive distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am \
+	install-defsDATA install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-man install-pdf install-pdf-am \
+	install-ps install-ps-am install-pygstPYTHON \
+	install-pygst_installHEADERS install-pygstexecLTLIBRARIES \
+	install-strip installcheck installcheck-am installdirs \
+	installdirs-am maintainer-clean maintainer-clean-generic \
+	mostlyclean mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-recursive \
+	uninstall uninstall-am uninstall-defsDATA \
+	uninstall-pygstPYTHON uninstall-pygst_installHEADERS \
+	uninstall-pygstexecLTLIBRARIES
+
+gst.c: $(GST_DEFS) $(GST_OVERRIDES) $(GEN_FILES) gstversion.override __init__.py
+interfaces.c: $(INTERFACES_DEFS) $(INTERFACES_OVERRIDES) $(GEN_FILES)
+pbutils.c: $(PBUTILS_DEFS) $(PBUTILS_OVERRIDES) $(GEN_FILES)
+@HAVE_GST_AUDIO_TRUE@audio.c: $(AUDIO_DEFS) $(AUDIO_OVERRIDES) $(GEN_FILES)
+@HAVE_GST_VIDEO_TRUE@video.c: $(VIDEO_DEFS) $(VIDEO_OVERRIDES) $(GEN_FILES)
+@HAVE_GST_TAG_TRUE@tag.c: $(TAG_DEFS) $(TAG_OVERRIDES) $(GEN_FILES)
+
+.defs.c: 
+	$(AM_V_GEN)($(PYTHON) $(top_srcdir)/codegen/codegen.py \
+		--load-types $(srcdir)/arg-types.py \
+		--register $(srcdir)/gst-types.defs \
+		--override $(srcdir)/$*.override \
+		--extendpath $(top_builddir)/gst/ \
+		--extendpath $(srcdir)/ \
+		--prefix py$* $<) > gen-$*.c \
+	&& cp gen-$*.c $*.c \
+	&& rm -f gen-$*.c
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/gst/__init__.py b/gst/__init__.py
new file mode 100644
index 0000000..2c439e3
--- /dev/null
+++ b/gst/__init__.py
@@ -0,0 +1,229 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python
+# Copyright (C) 2002 David I. Lehn
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+# 
+# Author: David I. Lehn 
+
+try:
+    import gstlibtoolimporter
+    gstlibtoolimporter.install()
+except ImportError:
+    gstlibtoolimporter = None
+
+import sys
+
+# we always require 2.0 of pygtk; so if pygtk is not imported anywhere
+# yet, we import pygtk here and .require
+if 'gobject' not in sys.modules:
+    import pygtk
+    pygtk.require('2.0')
+
+class Value:
+    def __init__(self, type):
+        assert type in ('fourcc', 'intrange', 'doublerange', 'fractionrange', 'fraction')
+        self.type = type
+
+class Fourcc(Value):
+    def __init__(self, string):
+        Value.__init__(self, 'fourcc')
+        self.fourcc = string
+    
+    def __repr__(self):
+        return '' % self.fourcc
+    
+    def __eq__(self, other):
+        if isinstance(other, Fourcc):
+            return self.fourcc == other.fourcc
+
+        return False
+
+    def __ne__(self, other):
+        return not self.__eq__(other)
+
+class IntRange(Value):
+    def __init__(self, low, high):
+        Value.__init__(self, 'intrange')
+        self.low = low
+        self.high = high
+    def __repr__(self):
+        return '' % (self.low, self.high)
+
+class DoubleRange(Value):
+    def __init__(self, low, high):
+        Value.__init__(self, 'doublerange')
+        self.low = low
+        self.high = high
+    def __repr__(self):
+        return '' % (self.low, self.high)
+
+class FractionRange(Value):
+    def __init__(self, low, high):
+        Value.__init__(self, 'fractionrange')
+        self.low = low
+        self.high = high
+    def __repr__(self):
+        return '' % (self.low.num,
+                                                       self.low.denom,
+                                                       self.high.num,
+                                                       self.high.denom)
+
+class Fraction(Value):
+    def __init__(self, num, denom=1):
+        def __gcd(a,b):
+            while b != 0:
+                tmp = a
+                a = b
+                b = tmp % b
+            return abs(a)
+
+        def __simplify():
+            num = self.num
+            denom = self.denom
+    
+            if num < 0:
+                num = -num
+                denom = -denom
+    
+            # Compute greatest common divisor
+            gcd = __gcd(num,denom)
+            if gcd != 0:
+              num /= gcd
+              denom /= gcd
+    
+            self.num = num
+            self.denom = denom
+
+        Value.__init__(self, 'fraction')
+    
+        self.num = num
+        self.denom = denom
+
+        __simplify()
+
+    def __repr__(self):
+        return '' % (self.num, self.denom)
+
+    def __eq__(self, other):
+        if isinstance(other, Fraction):
+            return self.num * other.denom == other.num * self.denom
+        return False
+
+    def __ne__(self, other):
+        return not self.__eq__(other)
+
+    def __mul__(self, other):
+        if isinstance(other, Fraction):
+            return Fraction(self.num * other.num,
+                            self.denom * other.denom)
+        elif isinstance(other, int):
+            return Fraction(self.num * other, self.denom)
+        raise TypeError
+
+    __rmul__ = __mul__
+
+    def __div__(self, other):
+        if isinstance(other, Fraction):
+            return Fraction(self.num * other.denom,
+                            self.denom * other.num)
+        elif isinstance(other, int):
+            return Fraction(self.num, self.denom * other)
+        return TypeError
+
+    def __rdiv__(self, other):
+        if isinstance(other, int):
+            return Fraction(self.denom * other, self.num)
+        return TypeError
+
+    def __float__(self):
+        return float(self.num) / float(self.denom)
+
+try:
+    dlsave = sys.getdlopenflags()
+    from DLFCN import RTLD_GLOBAL, RTLD_LAZY
+except AttributeError:
+    # windows doesn't have sys.getdlopenflags()
+    RTLD_GLOBAL = -1
+    RTLD_LAZY = -1
+except ImportError:
+    RTLD_GLOBAL = -1
+    RTLD_LAZY = -1
+    import os
+    osname = os.uname()[0]
+    if osname == 'Linux' or osname == 'SunOS' or osname == 'FreeBSD' or osname == 'GNU/kFreeBSD' or osname == 'GNU':
+        machinename = os.uname()[4]
+        if machinename == 'mips' or machinename == 'mips64':
+            RTLD_GLOBAL = 0x4
+            RTLD_LAZY = 0x1
+        else:
+            RTLD_GLOBAL = 0x100
+            RTLD_LAZY = 0x1
+    elif osname == 'Darwin':
+        RTLD_GLOBAL = 0x8
+        RTLD_LAZY = 0x1
+    del os
+except:
+    RTLD_GLOBAL = -1
+    RTLD_LAZY = -1
+
+if RTLD_GLOBAL != -1 and RTLD_LAZY != -1:
+    sys.setdlopenflags(RTLD_LAZY | RTLD_GLOBAL)
+
+try:
+    import libxml2
+except:
+    pass
+
+from _gst import *
+import interfaces
+
+if RTLD_GLOBAL != -1 and RTLD_LAZY != -1:
+    sys.setdlopenflags(dlsave)
+del sys
+
+version = get_gst_version
+
+# Fixes for API cleanups that would cause an API breakage.
+# See #446674
+
+import warnings
+if locals().has_key("parse_bin_from_description"):
+    def gst_parse_bin_from_description(*args, **kwargs):
+        warnings.warn("gst_parse_bin_from_description() is deprecated, please use parse_bin_from_description instead",
+                      DeprecationWarning)
+        return parse_bin_from_description(*args, **kwargs)
+
+if locals().has_key("message_new_buffering"):
+    def gst_message_new_buffering(*args, **kwargs):
+        warnings.warn("gst_message_new_buffering() is deprecated, please use message_new_buffering() instead",
+                      DeprecationWarning)
+        return message_new_buffering(*args, **kwargs)
+
+# this restores previously installed importhooks, so we don't interfere
+# with other people's module importers
+# it also clears out the module completely as if it were never loaded,
+# so that if anyone else imports gstltihooks the hooks get installed
+if gstlibtoolimporter is not None:
+    import audio
+    import pbutils
+    import tag
+    import video
+    gstlibtoolimporter.uninstall()
+    import sys
+    del sys.modules["gstlibtoolimporter"]
diff --git a/gst/__init__.py.in b/gst/__init__.py.in
new file mode 100644
index 0000000..2c439e3
--- /dev/null
+++ b/gst/__init__.py.in
@@ -0,0 +1,229 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python
+# Copyright (C) 2002 David I. Lehn
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+# 
+# Author: David I. Lehn 
+
+try:
+    import gstlibtoolimporter
+    gstlibtoolimporter.install()
+except ImportError:
+    gstlibtoolimporter = None
+
+import sys
+
+# we always require 2.0 of pygtk; so if pygtk is not imported anywhere
+# yet, we import pygtk here and .require
+if 'gobject' not in sys.modules:
+    import pygtk
+    pygtk.require('2.0')
+
+class Value:
+    def __init__(self, type):
+        assert type in ('fourcc', 'intrange', 'doublerange', 'fractionrange', 'fraction')
+        self.type = type
+
+class Fourcc(Value):
+    def __init__(self, string):
+        Value.__init__(self, 'fourcc')
+        self.fourcc = string
+    
+    def __repr__(self):
+        return '' % self.fourcc
+    
+    def __eq__(self, other):
+        if isinstance(other, Fourcc):
+            return self.fourcc == other.fourcc
+
+        return False
+
+    def __ne__(self, other):
+        return not self.__eq__(other)
+
+class IntRange(Value):
+    def __init__(self, low, high):
+        Value.__init__(self, 'intrange')
+        self.low = low
+        self.high = high
+    def __repr__(self):
+        return '' % (self.low, self.high)
+
+class DoubleRange(Value):
+    def __init__(self, low, high):
+        Value.__init__(self, 'doublerange')
+        self.low = low
+        self.high = high
+    def __repr__(self):
+        return '' % (self.low, self.high)
+
+class FractionRange(Value):
+    def __init__(self, low, high):
+        Value.__init__(self, 'fractionrange')
+        self.low = low
+        self.high = high
+    def __repr__(self):
+        return '' % (self.low.num,
+                                                       self.low.denom,
+                                                       self.high.num,
+                                                       self.high.denom)
+
+class Fraction(Value):
+    def __init__(self, num, denom=1):
+        def __gcd(a,b):
+            while b != 0:
+                tmp = a
+                a = b
+                b = tmp % b
+            return abs(a)
+
+        def __simplify():
+            num = self.num
+            denom = self.denom
+    
+            if num < 0:
+                num = -num
+                denom = -denom
+    
+            # Compute greatest common divisor
+            gcd = __gcd(num,denom)
+            if gcd != 0:
+              num /= gcd
+              denom /= gcd
+    
+            self.num = num
+            self.denom = denom
+
+        Value.__init__(self, 'fraction')
+    
+        self.num = num
+        self.denom = denom
+
+        __simplify()
+
+    def __repr__(self):
+        return '' % (self.num, self.denom)
+
+    def __eq__(self, other):
+        if isinstance(other, Fraction):
+            return self.num * other.denom == other.num * self.denom
+        return False
+
+    def __ne__(self, other):
+        return not self.__eq__(other)
+
+    def __mul__(self, other):
+        if isinstance(other, Fraction):
+            return Fraction(self.num * other.num,
+                            self.denom * other.denom)
+        elif isinstance(other, int):
+            return Fraction(self.num * other, self.denom)
+        raise TypeError
+
+    __rmul__ = __mul__
+
+    def __div__(self, other):
+        if isinstance(other, Fraction):
+            return Fraction(self.num * other.denom,
+                            self.denom * other.num)
+        elif isinstance(other, int):
+            return Fraction(self.num, self.denom * other)
+        return TypeError
+
+    def __rdiv__(self, other):
+        if isinstance(other, int):
+            return Fraction(self.denom * other, self.num)
+        return TypeError
+
+    def __float__(self):
+        return float(self.num) / float(self.denom)
+
+try:
+    dlsave = sys.getdlopenflags()
+    from DLFCN import RTLD_GLOBAL, RTLD_LAZY
+except AttributeError:
+    # windows doesn't have sys.getdlopenflags()
+    RTLD_GLOBAL = -1
+    RTLD_LAZY = -1
+except ImportError:
+    RTLD_GLOBAL = -1
+    RTLD_LAZY = -1
+    import os
+    osname = os.uname()[0]
+    if osname == 'Linux' or osname == 'SunOS' or osname == 'FreeBSD' or osname == 'GNU/kFreeBSD' or osname == 'GNU':
+        machinename = os.uname()[4]
+        if machinename == 'mips' or machinename == 'mips64':
+            RTLD_GLOBAL = 0x4
+            RTLD_LAZY = 0x1
+        else:
+            RTLD_GLOBAL = 0x100
+            RTLD_LAZY = 0x1
+    elif osname == 'Darwin':
+        RTLD_GLOBAL = 0x8
+        RTLD_LAZY = 0x1
+    del os
+except:
+    RTLD_GLOBAL = -1
+    RTLD_LAZY = -1
+
+if RTLD_GLOBAL != -1 and RTLD_LAZY != -1:
+    sys.setdlopenflags(RTLD_LAZY | RTLD_GLOBAL)
+
+try:
+    import libxml2
+except:
+    pass
+
+from _gst import *
+import interfaces
+
+if RTLD_GLOBAL != -1 and RTLD_LAZY != -1:
+    sys.setdlopenflags(dlsave)
+del sys
+
+version = get_gst_version
+
+# Fixes for API cleanups that would cause an API breakage.
+# See #446674
+
+import warnings
+if locals().has_key("parse_bin_from_description"):
+    def gst_parse_bin_from_description(*args, **kwargs):
+        warnings.warn("gst_parse_bin_from_description() is deprecated, please use parse_bin_from_description instead",
+                      DeprecationWarning)
+        return parse_bin_from_description(*args, **kwargs)
+
+if locals().has_key("message_new_buffering"):
+    def gst_message_new_buffering(*args, **kwargs):
+        warnings.warn("gst_message_new_buffering() is deprecated, please use message_new_buffering() instead",
+                      DeprecationWarning)
+        return message_new_buffering(*args, **kwargs)
+
+# this restores previously installed importhooks, so we don't interfere
+# with other people's module importers
+# it also clears out the module completely as if it were never loaded,
+# so that if anyone else imports gstltihooks the hooks get installed
+if gstlibtoolimporter is not None:
+    import audio
+    import pbutils
+    import tag
+    import video
+    gstlibtoolimporter.uninstall()
+    import sys
+    del sys.modules["gstlibtoolimporter"]
diff --git a/gst/arg-types.py b/gst/arg-types.py
new file mode 100644
index 0000000..bf45607
--- /dev/null
+++ b/gst/arg-types.py
@@ -0,0 +1,418 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python
+# Copyright (C) 2002 David I. Lehn
+#               2004 Johan Dahlin
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+#
+# Author: David I. Lehn 
+
+from argtypes import UInt64Arg, Int64Arg, PointerArg, ArgMatcher, ArgType, matcher
+from reversewrapper import Parameter, ReturnType, GBoxedParam, GBoxedReturn, IntParam, IntReturn
+
+class XmlNodeArg(ArgType):
+	"""libxml2 node generator"""
+
+	names = {"xobj":"xmlNode",
+			"xptr":"xmlNodePtr",
+			"xwrap":"libxml_xmlNodePtrWrap"}
+
+	parm = ('    if(xml == NULL) return NULL;\n'
+			'    xobj = PyObject_GetAttrString(xml, "%(xobj)s");\n'
+			'    if(!PyObject_IsInstance(py%(name)s, xobj)) {\n'
+			'        PyErr_Clear();\n'
+			'        PyErr_SetString(PyExc_RuntimeError,"%(name)s is not a %(xobj)s instance");\n'
+			'        Py_DECREF(xobj);Py_DECREF(xml);\n'
+			'        return NULL;\n'
+			'    }\n'
+			'    o = PyObject_GetAttrString(py%(name)s, "_o");\n'
+			'    %(name)s = PyCObject_AsVoidPtr(o);\n')
+	parmp = ('    Py_DECREF(o); Py_DECREF(xobj);Py_DECREF(xml);\n')
+
+	ret =  ('    if(xml == NULL) return NULL;\n')
+	retp = ('    xargs = PyTuple_New(1);\n'
+			'    xobj = PyObject_GetAttrString(xml, "%(xobj)s");\n'
+			'    o = %(xwrap)s(ret);\n'
+			'    PyTuple_SetItem(xargs, 0, o);\n'
+			'    return PyInstance_New(xobj, xargs, PyDict_New());\n')
+
+	def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info):
+		info.varlist.add('PyObject', '*xml = _gst_get_libxml2_module()')
+		info.varlist.add('PyObject', '*o')
+		info.varlist.add('PyObject', '*xobj')
+		info.varlist.add('PyObject', '*py' + pname)
+		info.varlist.add(self.names["xptr"], pname)
+		#if pnull:
+		info.add_parselist('O', ['&py'+pname], [pname])
+		info.arglist.append(pname)
+		self.names["name"] = pname
+		info.codebefore.append(self.parm % self.names)
+		info.codeafter.append(self.parmp % self.names);
+	def write_return(self, ptype, ownsreturn, info):
+		info.varlist.add('PyObject', '*xml = _gst_get_libxml2_module()')
+		info.varlist.add('PyObject', '*xargs')
+		info.varlist.add('PyObject', '*xobj')
+		info.varlist.add('PyObject', '*o')
+		info.varlist.add(self.names["xptr"], 'ret')
+		info.codebefore.append(self.ret % self.names)
+		info.codeafter.append(self.retp % self.names)
+
+class XmlDocArg(XmlNodeArg):
+	"""libxml2 doc generator"""
+	names = {"xobj":"xmlDoc",
+			"xptr":"xmlDocPtr",
+			"xwrap":"libxml_xmlDocPtrWrap"}
+
+class GstCapsArg(ArgType):
+	"""GstCaps node generator"""
+
+	before = ('    %(name)s = pygst_caps_from_pyobject (py_%(name)s, %(namecopy)s);\n'
+		  '    if (PyErr_Occurred())\n'
+		  '      return NULL;\n')
+	beforenull = ('    if (py_%(name)s == Py_None || py_%(name)s == NULL)\n'
+		      '        %(name)s = NULL;\n'
+		      '    else\n'
+		      '  ' + before)
+	after = ('    if (%(name)s && %(name)s_is_copy)\n'
+		 '        gst_caps_unref (%(name)s);\n')
+
+	def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info):
+		if ptype == 'const-GstCaps*':
+			self.write_const_param(pname, pdflt, pnull, info)
+		elif ptype == 'GstCaps*':
+			self.write_normal_param(pname, pdflt, pnull, info)
+		else:
+			raise RuntimeError, "write_param not implemented for %s" % ptype
+
+	def write_const_param(self, pname, pdflt, pnull, info):
+		if pdflt:
+			assert pdflt == 'NULL'
+			info.varlist.add('PyObject', '*py_' + pname + ' = NULL')
+		else:
+			info.varlist.add('PyObject', '*py_' + pname)
+		info.varlist.add('GstCaps', '*'+pname)
+		info.varlist.add('gboolean', pname+'_is_copy')
+		info.add_parselist('O', ['&py_'+pname], [pname])
+		info.arglist.append(pname)
+		if pnull:
+			info.codebefore.append (self.beforenull % { 'name' : pname, 'namecopy' : '&'+pname+'_is_copy' })
+		else:
+			info.codebefore.append (self.before % { 'name' : pname, 'namecopy' : '&'+pname+'_is_copy' })
+		info.codeafter.append (self.after % { 'name' : pname, 'namecopy' : '&'+pname+'_is_copy' })
+
+	def write_normal_param(self, pname, pdflt, pnull, info):
+		if pdflt:
+			assert pdflt == 'NULL'
+			info.varlist.add('PyObject', '*py_' + pname + ' = NULL')
+		else:
+			info.varlist.add('PyObject', '*py_' + pname)
+		info.varlist.add('GstCaps', '*'+pname)
+		info.add_parselist('O', ['&py_'+pname], [pname])
+		info.arglist.append(pname)
+		if pnull:
+			info.codebefore.append (self.beforenull % { 'name' : pname, 'namecopy' : 'NULL' })
+		else:
+			info.codebefore.append (self.before % { 'name' : pname, 'namecopy' : 'NULL' })
+
+	def write_return(self, ptype, ownsreturn, info):
+		if ptype == 'GstCaps*':
+			info.varlist.add('GstCaps', '*ret')
+			copyval = 'FALSE'
+		elif ptype == 'const-GstCaps*':
+			info.varlist.add('const GstCaps', '*ret')
+			copyval = 'TRUE'
+		else:
+			raise RuntimeError, "write_return not implemented for %s" % ptype
+		info.codeafter.append('    return pyg_boxed_new (GST_TYPE_CAPS, (GstCaps*) ret, '+copyval+', TRUE);')
+
+class GstIteratorArg(ArgType):
+	def write_return(self, ptype, ownsreturn, info):
+		info.varlist.add('GstIterator', '*ret')
+		info.codeafter.append('    return pygst_iterator_new(ret);')
+
+class GstMiniObjectArg(ArgType):
+
+	before = ('    %(name)s = %(macro)s(pygstminiobject_get (py_%(name)s));\n'
+		  '    if (PyErr_Occurred())\n'
+		  '      return NULL;\n')
+
+	def write_param(self, ptype, pname, pdflt, pnull, keeprefcount, info):
+		if pdflt:
+			assert pdflt == 'NULL'
+			info.varlist.add('PyObject', '*py_' + pname + ' = NULL')
+		else:
+			info.varlist.add('PyObject', '*py_' + pname)
+
+		#Converts 'GstBuffer*' to 'GstBuffer'
+		#and const-GstBuffer* to 'const GstBuffer'
+		info.varlist.add(ptype.replace('-',' ').replace('*',''), '*'+pname)
+
+		if ptype in ['GstBuffer*', 'const-GstBuffer*']:
+			info.codebefore.append(self.before % { 'name' : pname, 'macro' : 'GST_BUFFER' })
+
+		elif ptype in ['GstMessage*', 'const-GstMessage*']:
+			info.codebefore.append(self.before % { 'name' : pname, 'macro' : 'GST_MESSAGE' })
+
+		elif ptype in ['GstEvent*', 'const-GstEvent*']:
+			info.codebefore.append(self.before % { 'name' : pname, 'macro' : 'GST_EVENT' })
+
+		elif ptype in ['GstQuery*', 'const-GstQuery*']:
+			info.codebefore.append(self.before % { 'name' : pname, 'macro' : 'GST_QUERY' })
+
+		else:
+			raise RuntimeError, "write_param not implemented for %s" % ptype
+			
+		info.add_parselist('O', ['&py_'+pname], [pname])
+		info.arglist.append(pname)
+
+	def write_return(self, ptype, ownsreturn, info):
+		info.varlist.add('GstMiniObject', '*ret')
+		info.codeafter.append('    return pygstminiobject_new((GstMiniObject *) ret);')
+
+class GstMiniObjectParam(Parameter):
+
+	def get_c_type(self):
+		return self.props.get('c_type', 'GstMiniObject *')
+
+	def convert_c2py(self):
+		self.wrapper.add_declaration("PyObject *py_%s = NULL;" % self.name)
+		self.wrapper.write_code(code=("if (%s) {\n"
+					      "    py_%s = pygstminiobject_new((GstMiniObject *) %s);\n"
+					      "    gst_mini_object_unref ((GstMiniObject *) %s);\n"
+					      "} else {\n"
+					      "    Py_INCREF(Py_None);\n"
+					      "    py_%s = Py_None;\n"
+					      "}"
+					      % (self.name, self.name, self.name, self.name, self.name)),
+					cleanup=("gst_mini_object_ref ((GstMiniObject *) %s); Py_DECREF(py_%s);" % (self.name, self.name)))
+		self.wrapper.add_pyargv_item("py_%s" % self.name)
+
+matcher.register_reverse('GstMiniObject*', GstMiniObjectParam)
+
+class GstMiniObjectReturn(ReturnType):
+
+	def get_c_type(self):
+		return self.props.get('c_type', 'GstMiniObject *')
+
+	def write_decl(self):
+		self.wrapper.add_declaration("%s retval;" % self.get_c_type())
+
+	def write_error_return(self):
+		self.wrapper.write_code("return NULL;")
+
+	def write_conversion(self):
+		self.wrapper.write_code("retval = (%s) pygstminiobject_get(py_retval);"
+					% self.get_c_type())
+		self.wrapper.write_code("gst_mini_object_ref((GstMiniObject *) retval);")
+
+matcher.register_reverse_ret('GstMiniObject*', GstMiniObjectReturn)
+
+class GstCapsParam(Parameter):
+
+	def get_c_type(self):
+		return self.props.get('c_type', 'GstCaps *')
+
+	def convert_c2py(self):
+		self.wrapper.add_declaration("PyObject *py_%s = NULL;" % self.name)
+		self.wrapper.write_code(code=("if (%s)\n"
+					      "    py_%s = pyg_boxed_new (GST_TYPE_CAPS, %s, FALSE, TRUE);\n"
+					      "else {\n"
+					      "    Py_INCREF(Py_None);\n"
+					      "    py_%s = Py_None;\n"
+					      "}"
+					      % (self.name, self.name, self.name, self.name)),
+					cleanup=("gst_caps_ref(%s);\nPy_DECREF(py_%s);" % (self.name, self.name)))
+		self.wrapper.add_pyargv_item("py_%s" % self.name)
+
+matcher.register_reverse('GstCaps*', GstCapsParam)
+
+class GstCapsReturn(ReturnType):
+
+	def get_c_type(self):
+		return self.props.get('c_type', 'GstCaps *')
+
+	def write_decl(self):
+		self.wrapper.add_declaration("%s retval;" % self.get_c_type())
+
+	def write_error_return(self):
+		self.wrapper.write_code("return NULL;")
+
+	def write_conversion(self):
+		self.wrapper.write_code("retval = (%s) pygst_caps_from_pyobject (py_retval, NULL);"
+					% self.get_c_type())
+##         self.wrapper.write_code("gst_mini_object_ref((GstMiniObject *) retval);")
+
+matcher.register_reverse_ret('GstCaps*', GstCapsReturn)
+
+
+class Int64Param(Parameter):
+
+	def get_c_type(self):
+		return self.props.get('c_type', 'gint64')
+
+	def convert_c2py(self):
+		self.wrapper.add_declaration("PyObject *py_%s;" % self.name)
+		self.wrapper.write_code(code=("py_%s = PyLong_FromLongLong(%s);" %
+					      (self.name, self.name)),
+					cleanup=("Py_DECREF(py_%s);" % self.name))
+		self.wrapper.add_pyargv_item("py_%s" % self.name)
+
+class Int64Return(ReturnType):
+	def get_c_type(self):
+		return self.props.get('c_type', 'gint64')
+	def write_decl(self):
+		self.wrapper.add_declaration("%s retval;" % self.get_c_type())
+	def write_error_return(self):
+		self.wrapper.write_code("return -G_MAXINT;")
+	def write_conversion(self):
+		self.wrapper.write_code(
+		    code=None,
+		    failure_expression="!PyLong_Check(py_retval)",
+		    failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be an long");')
+		self.wrapper.write_code("retval = PyLong_AsLongLong(py_retval);")
+
+class UInt64Param(Parameter):
+
+	def get_c_type(self):
+		return self.props.get('c_type', 'guint64')
+
+	def convert_c2py(self):
+		self.wrapper.add_declaration("PyObject *py_%s;" % self.name)
+		self.wrapper.write_code(code=("py_%s = PyLong_FromUnsignedLongLong(%s);" %
+					      (self.name, self.name)),
+					cleanup=("Py_DECREF(py_%s);" % self.name))
+		self.wrapper.add_pyargv_item("py_%s" % self.name)
+
+class UInt64Return(ReturnType):
+	def get_c_type(self):
+		return self.props.get('c_type', 'guint64')
+	def write_decl(self):
+		self.wrapper.add_declaration("%s retval;" % self.get_c_type())
+	def write_error_return(self):
+		self.wrapper.write_code("return -G_MAXINT;")
+	def write_conversion(self):
+		self.wrapper.write_code(
+		    code=None,
+		    failure_expression="!PyLong_Check(py_retval)",
+		    failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be an long");')
+		self.wrapper.write_code("retval = PyLong_AsUnsignedLongLongMask(py_retval);")
+
+class ULongParam(Parameter):
+
+	def get_c_type(self):
+		return self.props.get('c_type', 'gulong')
+
+	def convert_c2py(self):
+		self.wrapper.add_declaration("PyObject *py_%s;" % self.name)
+		self.wrapper.write_code(code=("py_%s = PyLong_FromUnsignedLong(%s);" %
+					      (self.name, self.name)),
+					cleanup=("Py_DECREF(py_%s);" % self.name))
+		self.wrapper.add_pyargv_item("py_%s" % self.name)
+
+class ULongReturn(ReturnType):
+	def get_c_type(self):
+		return self.props.get('c_type', 'gulong')
+	def write_decl(self):
+		self.wrapper.add_declaration("%s retval;" % self.get_c_type())
+	def write_error_return(self):
+		self.wrapper.write_code("return -G_MAXINT;")
+	def write_conversion(self):
+		self.wrapper.write_code(
+		    code=None,
+		    failure_expression="!PyLong_Check(py_retval)",
+		    failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be an long");')
+		self.wrapper.write_code("retval = PyLong_AsUnsignedLongMask(py_retval);")
+
+class ConstStringReturn(ReturnType):
+
+	def get_c_type(self):
+		return "const gchar *"
+
+	def write_decl(self):
+		self.wrapper.add_declaration("const gchar *retval;")
+
+	def write_error_return(self):
+		self.wrapper.write_code("return NULL;")
+
+	def write_conversion(self):
+		self.wrapper.write_code(
+		    code=None,
+		    failure_expression="!PyString_Check(py_retval)",
+		    failure_cleanup='PyErr_SetString(PyExc_TypeError, "retval should be a string");')
+		self.wrapper.write_code("retval = g_strdup(PyString_AsString(py_retval));")
+
+class StringArrayArg(ArgType):
+	"""Arg type for NULL-terminated string pointer arrays (GStrv, aka gchar**)."""
+	def write_return(self, ptype, ownsreturn, info):
+		if ownsreturn:
+			raise NotImplementedError ()
+		else:
+			info.varlist.add("gchar", "**ret")
+			info.codeafter.append("    if (ret) {\n"
+					      "        guint size = g_strv_length(ret);\n"
+					      "        PyObject *py_ret = PyTuple_New(size);\n"
+					      "        gint i;\n"
+					      "        for (i = 0; i < size; i++)\n"
+					      "            PyTuple_SetItem(py_ret, i,\n"
+					      "                PyString_FromString(ret[i]));\n"
+					      "        return py_ret;\n"
+					      "    }\n"
+					      "    return PyTuple_New (0);\n")
+
+
+matcher.register('GstClockTime', UInt64Arg())
+matcher.register('GstElementFactoryListType', UInt64Arg())
+matcher.register('GstClockTimeDiff', Int64Arg())
+matcher.register('xmlNodePtr', XmlNodeArg())
+matcher.register('xmlDocPtr', XmlDocArg())
+matcher.register('GstCaps', GstCapsArg()) #FIXME: does this work?
+matcher.register('GstCaps*', GstCapsArg()) #FIXME: does this work?
+matcher.register('const-GstCaps*', GstCapsArg())
+matcher.register('GstIterator*', GstIteratorArg())
+
+arg = PointerArg('gpointer', 'G_TYPE_POINTER')
+matcher.register('GstClockID', arg)
+
+for typename in ["GstPlugin", "GstStructure", "GstTagList", "GError", "GstDate", "GstSegment"]:
+	matcher.register_reverse(typename, GBoxedParam)
+	matcher.register_reverse_ret(typename, GBoxedReturn)
+
+for typename in ["GstBuffer*", "const-GstBuffer*", "GstEvent*", "const-GstEvent*", "GstMessage*", "const-GstMessage*", "GstQuery*", "const-GstQuery*"]:
+	matcher.register(typename, GstMiniObjectArg())
+	matcher.register_reverse(typename, GstMiniObjectParam)
+	matcher.register_reverse_ret(typename, GstMiniObjectReturn)
+
+for typename in ["gint64", "GstClockTimeDiff"]:
+	matcher.register_reverse(typename, Int64Param)
+	matcher.register_reverse_ret(typename, Int64Return)
+
+for typename in ["guint64", "GstClockTime", "GstElementFactoryListType"]:
+	matcher.register_reverse(typename, UInt64Param)
+	matcher.register_reverse_ret(typename, UInt64Return)
+
+matcher.register_reverse_ret("const-gchar*", ConstStringReturn)
+
+matcher.register_reverse("GType", IntParam)
+matcher.register_reverse_ret("GType", IntReturn)
+
+matcher.register_reverse("gulong", ULongParam)
+matcher.register_reverse_ret("gulong", ULongReturn)
+
+matcher.register("GStrv", StringArrayArg())
+
+del arg
diff --git a/gst/audio.defs b/gst/audio.defs
new file mode 100644
index 0000000..2385ebb
--- /dev/null
+++ b/gst/audio.defs
@@ -0,0 +1,872 @@
+;; -*- scheme -*-
+; object definitions ...
+(define-object AudioClock
+  (in-module "Gst")
+  (parent "GstSystemClock")
+  (c-name "GstAudioClock")
+  (gtype-id "GST_TYPE_AUDIO_CLOCK")
+)
+
+(define-object AudioFilter
+  (in-module "Gst")
+  (parent "GstBaseTransform")
+  (c-name "GstAudioFilter")
+  (gtype-id "GST_TYPE_AUDIO_FILTER")
+)
+
+(define-object BaseAudioSink
+  (in-module "Gst")
+  (parent "GstBaseSink")
+  (c-name "GstBaseAudioSink")
+  (gtype-id "GST_TYPE_BASE_AUDIO_SINK")
+)
+
+(define-object AudioSink
+  (in-module "Gst")
+  (parent "GstBaseAudioSink")
+  (c-name "GstAudioSink")
+  (gtype-id "GST_TYPE_AUDIO_SINK")
+)
+
+;; (define-object BaseAudioSrc
+;;   (in-module "Gst")
+;;   (parent "GstPushSrc")
+;;   (c-name "GstBaseAudioSrc")
+;;   (gtype-id "GST_TYPE_BASE_AUDIO_SRC")
+;; )
+
+;; (define-object AudioSrc
+;;   (in-module "Gst")
+;;   (parent "GstBaseAudioSrc")
+;;   (c-name "GstAudioSrc")
+;;   (gtype-id "GST_TYPE_AUDIO_SRC")
+;; )
+
+(define-object RingBuffer
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstRingBuffer")
+  (gtype-id "GST_TYPE_RING_BUFFER")
+)
+
+;; Enumerations and flags ...
+
+(define-enum BaseAudioSinkSlaveMethod
+  (in-module "Gst")
+  (c-name "GstBaseAudioSinkSlaveMethod")
+  (gtype-id "GST_TYPE_BASE_AUDIO_SINK_SLAVE_METHOD")
+  (values
+    '("resample" "GST_BASE_AUDIO_SINK_SLAVE_RESAMPLE")
+    '("skew" "GST_BASE_AUDIO_SINK_SLAVE_SKEW")
+    '("none" "GST_BASE_AUDIO_SINK_SLAVE_NONE")
+  )
+)
+
+(define-enum BaseAudioSrcSlaveMethod
+  (in-module "Gst")
+  (c-name "GstBaseAudioSrcSlaveMethod")
+  (gtype-id "GST_TYPE_BASE_AUDIO_SRC_SLAVE_METHOD")
+  (values
+    '("resample" "GST_BASE_AUDIO_SRC_SLAVE_RESAMPLE")
+    '("retimestamp" "GST_BASE_AUDIO_SRC_SLAVE_RETIMESTAMP")
+    '("skew" "GST_BASE_AUDIO_SRC_SLAVE_SKEW")
+    '("none" "GST_BASE_AUDIO_SRC_SLAVE_NONE")
+  )
+)
+
+(define-enum RingBufferState
+  (in-module "Gst")
+  (c-name "GstRingBufferState")
+  (gtype-id "GST_TYPE_RING_BUFFER_STATE")
+  (values
+    '("stopped" "GST_RING_BUFFER_STATE_STOPPED")
+    '("paused" "GST_RING_BUFFER_STATE_PAUSED")
+    '("started" "GST_RING_BUFFER_STATE_STARTED")
+  )
+)
+
+(define-enum RingBufferSegState
+  (in-module "Gst")
+  (c-name "GstRingBufferSegState")
+  (gtype-id "GST_TYPE_RING_BUFFER_SEG_STATE")
+  (values
+    '("invalid" "GST_SEGSTATE_INVALID")
+    '("empty" "GST_SEGSTATE_EMPTY")
+    '("filled" "GST_SEGSTATE_FILLED")
+    '("partial" "GST_SEGSTATE_PARTIAL")
+  )
+)
+
+(define-enum BufferFormatType
+  (in-module "Gst")
+  (c-name "GstBufferFormatType")
+  (gtype-id "GST_TYPE_BUFFER_FORMAT_TYPE")
+  (values
+    '("linear" "GST_BUFTYPE_LINEAR")
+    '("float" "GST_BUFTYPE_FLOAT")
+    '("mu-law" "GST_BUFTYPE_MU_LAW")
+    '("a-law" "GST_BUFTYPE_A_LAW")
+    '("ima-adpcm" "GST_BUFTYPE_IMA_ADPCM")
+    '("mpeg" "GST_BUFTYPE_MPEG")
+    '("gsm" "GST_BUFTYPE_GSM")
+    '("iec958" "GST_BUFTYPE_IEC958")
+    '("ac3" "GST_BUFTYPE_AC3")
+    '("eac3" "GST_BUFTYPE_EAC3")
+    '("dts" "GST_BUFTYPE_DTS")
+  )
+)
+
+(define-enum BufferFormat
+  (in-module "Gst")
+  (c-name "GstBufferFormat")
+  (gtype-id "GST_TYPE_BUFFER_FORMAT")
+  (values
+    '("unknown" "GST_UNKNOWN")
+    '("s8" "GST_S8")
+    '("u8" "GST_U8")
+    '("s16-le" "GST_S16_LE")
+    '("s16-be" "GST_S16_BE")
+    '("u16-le" "GST_U16_LE")
+    '("u16-be" "GST_U16_BE")
+    '("s24-le" "GST_S24_LE")
+    '("s24-be" "GST_S24_BE")
+    '("u24-le" "GST_U24_LE")
+    '("u24-be" "GST_U24_BE")
+    '("s32-le" "GST_S32_LE")
+    '("s32-be" "GST_S32_BE")
+    '("u32-le" "GST_U32_LE")
+    '("u32-be" "GST_U32_BE")
+    '("s24-3le" "GST_S24_3LE")
+    '("s24-3be" "GST_S24_3BE")
+    '("u24-3le" "GST_U24_3LE")
+    '("u24-3be" "GST_U24_3BE")
+    '("s20-3le" "GST_S20_3LE")
+    '("s20-3be" "GST_S20_3BE")
+    '("u20-3le" "GST_U20_3LE")
+    '("u20-3be" "GST_U20_3BE")
+    '("s18-3le" "GST_S18_3LE")
+    '("s18-3be" "GST_S18_3BE")
+    '("u18-3le" "GST_U18_3LE")
+    '("u18-3be" "GST_U18_3BE")
+    '("float32-le" "GST_FLOAT32_LE")
+    '("float32-be" "GST_FLOAT32_BE")
+    '("float64-le" "GST_FLOAT64_LE")
+    '("float64-be" "GST_FLOAT64_BE")
+    '("mu-law" "GST_MU_LAW")
+    '("a-law" "GST_A_LAW")
+    '("ima-adpcm" "GST_IMA_ADPCM")
+    '("mpeg" "GST_MPEG")
+    '("gsm" "GST_GSM")
+    '("iec958" "GST_IEC958")
+    '("ac3" "GST_AC3")
+    '("eac3" "GST_EAC3")
+    '("dts" "GST_DTS")
+  )
+)
+
+(define-enum AudioChannelPosition
+  (in-module "Gst")
+  (c-name "GstAudioChannelPosition")
+  (gtype-id "GST_TYPE_AUDIO_CHANNEL_POSITION")
+  (values
+    '("invalid" "GST_AUDIO_CHANNEL_POSITION_INVALID")
+    '("front-mono" "GST_AUDIO_CHANNEL_POSITION_FRONT_MONO")
+    '("front-left" "GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT")
+    '("front-right" "GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT")
+    '("rear-center" "GST_AUDIO_CHANNEL_POSITION_REAR_CENTER")
+    '("rear-left" "GST_AUDIO_CHANNEL_POSITION_REAR_LEFT")
+    '("rear-right" "GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT")
+    '("lfe" "GST_AUDIO_CHANNEL_POSITION_LFE")
+    '("front-center" "GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER")
+    '("front-left-of-center" "GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT_OF_CENTER")
+    '("front-right-of-center" "GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT_OF_CENTER")
+    '("side-left" "GST_AUDIO_CHANNEL_POSITION_SIDE_LEFT")
+    '("side-right" "GST_AUDIO_CHANNEL_POSITION_SIDE_RIGHT")
+    '("none" "GST_AUDIO_CHANNEL_POSITION_NONE")
+    '("num" "GST_AUDIO_CHANNEL_POSITION_NUM")
+  )
+)
+
+
+;; From audio.h
+
+(define-function frame_byte_size
+  (c-name "gst_audio_frame_byte_size")
+  (return-type "int")
+  (parameters
+    '("GstPad*" "pad")
+  )
+)
+
+(define-function frame_length
+  (c-name "gst_audio_frame_length")
+  (return-type "long")
+  (parameters
+    '("GstPad*" "pad")
+    '("GstBuffer*" "buf")
+  )
+)
+
+(define-function duration_from_pad_buffer
+  (c-name "gst_audio_duration_from_pad_buffer")
+  (return-type "GstClockTime")
+  (parameters
+    '("GstPad*" "pad")
+    '("GstBuffer*" "buf")
+  )
+)
+
+(define-function is_buffer_framed
+  (c-name "gst_audio_is_buffer_framed")
+  (return-type "gboolean")
+  (parameters
+    '("GstPad*" "pad")
+    '("GstBuffer*" "buf")
+  )
+)
+
+(define-function buffer_clip
+  (c-name "gst_audio_buffer_clip")
+  (return-type "GstBuffer*")
+  (parameters
+    '("GstBuffer*" "buffer")
+    '("GstSegment*" "segment")
+    '("gint" "rate")
+    '("gint" "frame_size")
+  )
+)
+
+
+
+;; From gstaudioclock.h
+
+(define-function gst_audio_clock_get_type
+  (c-name "gst_audio_clock_get_type")
+  (return-type "GType")
+)
+
+(define-function gst_audio_clock_new
+  (c-name "gst_audio_clock_new")
+  (is-constructor-of "GstAudioClock")
+  (return-type "GstClock*")
+  (parameters
+    '("gchar*" "name")
+    '("GstAudioClockGetTimeFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-function audio_clock_new_full
+  (c-name "gst_audio_clock_new_full")
+  (return-type "GstClock*")
+  (parameters
+    '("const-gchar*" "name")
+    '("GstAudioClockGetTimeFunc" "func")
+    '("gpointer" "user_data")
+    '("GDestroyNotify" "destroy_notify")
+  )
+)
+
+(define-method reset
+  (of-object "GstAudioClock")
+  (c-name "gst_audio_clock_reset")
+  (return-type "none")
+  (parameters
+    '("GstClockTime" "time")
+  )
+)
+
+(define-function clock_get_time
+  (c-name "gst_audio_clock_get_time")
+  (return-type "GstClockTime")
+  (parameters
+    '("GstClock*" "clock")
+  )
+)
+
+(define-function clock_adjust
+  (c-name "gst_audio_clock_adjust")
+  (return-type "GstClockTime")
+  (parameters
+    '("GstClock*" "clock")
+    '("GstClockTime" "time")
+  )
+)
+
+(define-function audio_clock_invalidate
+  (c-name "gst_audio_clock_invalidate")
+  (return-type "none")
+  (parameters
+    '("GstClock*" "clock")
+  )
+)
+
+;; From gstaudiofilter.h
+
+(define-function gst_audio_filter_get_type
+  (c-name "gst_audio_filter_get_type")
+  (return-type "GType")
+)
+
+(define-method add_pad_templates
+  (of-object "GstAudioFilterClass")
+  (c-name "gst_audio_filter_class_add_pad_templates")
+  (return-type "none")
+  (parameters
+    '("const-GstCaps*" "allowed_caps")
+  )
+)
+
+(define-virtual setup
+  (of-object "GstAudioFilter")
+  (return-type "gboolean")
+  (parameters
+   '("GstRingBufferSpec*" "format")
+   )
+)
+
+;; From gstaudiosink.h
+
+(define-function gst_audio_sink_get_type
+  (c-name "gst_audio_sink_get_type")
+  (return-type "GType")
+)
+
+(define-virtual open
+  (of-object "GstAudioSink")
+  (return-type "gboolean")
+)
+
+(define-virtual prepare
+  (of-object "GstAudioSink")
+  (return-type "gboolean")
+  (parameters
+   '("GstRingBufferSpec*" "spec")
+  )
+)
+
+(define-virtual unprepare
+  (of-object "GstAudioSink")
+  (return-type "gboolean")
+)
+
+(define-virtual close
+  (of-object "GstAudioSink")
+  (return-type "gboolean")
+)
+
+(define-virtual write
+  (of-object "GstAudioSink")
+  (return-type "guint")
+  (parameters
+   '("gpointer" "data")
+   '("guint" "length")
+   )
+)
+
+(define-virtual delay
+  (of-object "GstAudioSink")
+  (return-type "guint")
+)
+
+(define-virtual reset
+  (of-object "GstAudioSink")
+  (return-type "none")
+)
+
+;; From gstaudiosrc.h
+
+(define-function gst_audio_src_get_type
+  (c-name "gst_audio_src_get_type")
+  (return-type "GType")
+)
+
+
+
+;; From gstbaseaudiosink.h
+
+(define-function gst_base_audio_sink_get_type
+  (c-name "gst_base_audio_sink_get_type")
+  (return-type "GType")
+)
+
+(define-method create_ringbuffer
+  (of-object "GstBaseAudioSink")
+  (c-name "gst_base_audio_sink_create_ringbuffer")
+  (return-type "GstRingBuffer*")
+)
+
+(define-virtual create_ringbuffer
+  (of-object "GstBaseAudioSink")
+  (c-name "gst_base_audio_sink_create_ringbuffer")
+  (return-type "GstRingBuffer*")
+)
+(define-method set_provide_clock
+  (of-object "GstBaseAudioSink")
+  (c-name "gst_base_audio_sink_set_provide_clock")
+  (return-type "none")
+  (parameters
+    '("gboolean" "provide")
+  )
+)
+
+(define-method get_provide_clock
+  (of-object "GstBaseAudioSink")
+  (c-name "gst_base_audio_sink_get_provide_clock")
+  (return-type "gboolean")
+)
+
+(define-method set_slave_method
+  (of-object "GstBaseAudioSink")
+  (c-name "gst_base_audio_sink_set_slave_method")
+  (return-type "none")
+  (parameters
+    '("GstBaseAudioSinkSlaveMethod" "method")
+  )
+)
+
+(define-method get_slave_method
+  (of-object "GstBaseAudioSink")
+  (c-name "gst_base_audio_sink_get_slave_method")
+  (return-type "GstBaseAudioSinkSlaveMethod")
+)
+
+(define-method set_drift_tolerance
+  (of-object "GstBaseAudioSink")
+  (c-name "gst_base_audio_sink_set_drift_tolerance")
+  (return-type "none")
+  (parameters
+    '("gint64" "drift_tolerance")
+  )
+)
+
+(define-method get_drift_tolerance
+  (of-object "GstBaseAudioSink")
+  (c-name "gst_base_audio_sink_get_drift_tolerance")
+  (return-type "gint64")
+)
+
+
+
+;; From gstbaseaudiosrc.h
+
+(define-function gst_base_audio_src_get_type
+  (c-name "gst_base_audio_src_get_type")
+  (return-type "GType")
+)
+
+(define-method create_ringbuffer
+  (of-object "GstBaseAudioSrc")
+  (c-name "gst_base_audio_src_create_ringbuffer")
+  (return-type "GstRingBuffer*")
+)
+
+(define-virtual create_ringbuffer
+  (of-object "GstBaseAudioSrc")
+  (c-name "gst_base_audio_src_create_ringbuffer")
+  (return-type "GstRingBuffer*")
+)
+
+(define-method set_provide_clock
+  (of-object "GstBaseAudioSrc")
+  (c-name "gst_base_audio_src_set_provide_clock")
+  (return-type "none")
+  (parameters
+    '("gboolean" "provide")
+  )
+)
+
+(define-method get_provide_clock
+  (of-object "GstBaseAudioSrc")
+  (c-name "gst_base_audio_src_get_provide_clock")
+  (return-type "gboolean")
+)
+
+(define-method set_slave_method
+  (of-object "GstBaseAudioSrc")
+  (c-name "gst_base_audio_src_set_slave_method")
+  (return-type "none")
+  (parameters
+    '("GstBaseAudioSrcSlaveMethod" "method")
+  )
+)
+
+(define-method get_slave_method
+  (of-object "GstBaseAudioSrc")
+  (c-name "gst_base_audio_src_get_slave_method")
+  (return-type "GstBaseAudioSrcSlaveMethod")
+)
+
+
+
+;; From gstringbuffer.h
+
+(define-function gst_ring_buffer_get_type
+  (c-name "gst_ring_buffer_get_type")
+  (return-type "GType")
+)
+
+(define-method set_callback
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_set_callback")
+  (return-type "none")
+  (parameters
+    '("GstRingBufferCallback" "cb")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-function ring_buffer_parse_caps
+  (c-name "gst_ring_buffer_parse_caps")
+  (return-type "gboolean")
+  (parameters
+    '("GstRingBufferSpec*" "spec")
+    '("GstCaps*" "caps")
+  )
+)
+
+(define-function ring_buffer_debug_spec_caps
+  (c-name "gst_ring_buffer_debug_spec_caps")
+  (return-type "none")
+  (parameters
+    '("GstRingBufferSpec*" "spec")
+  )
+)
+
+(define-function ring_buffer_debug_spec_buff
+  (c-name "gst_ring_buffer_debug_spec_buff")
+  (return-type "none")
+  (parameters
+    '("GstRingBufferSpec*" "spec")
+  )
+)
+
+(define-method convert
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_convert")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat" "src_fmt")
+    '("gint64" "src_val")
+    '("GstFormat" "dest_fmt")
+    '("gint64*" "dest_val")
+  )
+)
+
+(define-method open_device
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_open_device")
+  (return-type "gboolean")
+)
+
+(define-method close_device
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_close_device")
+  (return-type "gboolean")
+)
+
+(define-method device_is_open
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_device_is_open")
+  (return-type "gboolean")
+)
+
+(define-method acquire
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_acquire")
+  (return-type "gboolean")
+  (parameters
+    '("GstRingBufferSpec*" "spec")
+  )
+)
+
+(define-method release
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_release")
+  (return-type "gboolean")
+)
+
+(define-method is_acquired
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_is_acquired")
+  (return-type "gboolean")
+)
+
+(define-method activate
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_activate")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean" "active")
+  )
+)
+
+(define-method is_active
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_is_active")
+  (return-type "gboolean")
+)
+
+(define-method set_flushing
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_set_flushing")
+  (return-type "none")
+  (parameters
+    '("gboolean" "flushing")
+  )
+)
+
+(define-method start
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_start")
+  (return-type "gboolean")
+)
+
+(define-method pause
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_pause")
+  (return-type "gboolean")
+)
+
+(define-method stop
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_stop")
+  (return-type "gboolean")
+)
+
+(define-method delay
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_delay")
+  (return-type "guint")
+)
+
+(define-method samples_done
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_samples_done")
+  (return-type "guint64")
+)
+
+(define-method set_sample
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_set_sample")
+  (return-type "none")
+  (parameters
+    '("guint64" "sample")
+  )
+)
+
+(define-method clear_all
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_clear_all")
+  (return-type "none")
+)
+
+(define-method commit
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_commit")
+  (return-type "guint")
+  (parameters
+    '("guint64" "sample")
+    '("guchar*" "data")
+    '("guint" "len")
+  )
+)
+
+(define-method commit_full
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_commit_full")
+  (return-type "guint")
+  (parameters
+    '("guint64*" "sample")
+    '("guchar*" "data")
+    '("gint" "in_samples")
+    '("gint" "out_samples")
+    '("gint*" "accum")
+  )
+)
+
+(define-method read
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_read")
+  (return-type "guint")
+  (parameters
+    '("guint64" "sample")
+    '("guchar*" "data")
+    '("guint" "len")
+  )
+)
+
+(define-method prepare_read
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_prepare_read")
+  (return-type "gboolean")
+  (parameters
+    '("gint*" "segment")
+    '("guint8**" "readptr")
+    '("gint*" "len")
+  )
+)
+
+(define-method clear
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_clear")
+  (return-type "none")
+  (parameters
+    '("gint" "segment")
+  )
+)
+
+(define-method advance
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_advance")
+  (return-type "none")
+  (parameters
+    '("guint" "advance")
+  )
+)
+
+(define-method may_start
+  (of-object "GstRingBuffer")
+  (c-name "gst_ring_buffer_may_start")
+  (return-type "none")
+  (parameters
+    '("gboolean" "allowed")
+  )
+)
+
+(define-virtual open_device
+  (of-object "GstRingBuffer")
+  (return-type "gboolean")
+)
+
+(define-virtual acquire
+  (of-object "GstRingBuffer")
+  (return-type "gboolean")
+  (parameters
+   '("GstRingBufferSpec*" "spec")
+   )
+)
+
+(define-virtual release
+  (of-object "GstRingBuffer")
+  (return-type "gboolean")
+)
+
+(define-virtual close_device
+  (of-object "GstRingBuffer")
+  (return-type "gboolean")
+)
+
+(define-virtual start
+  (of-object "GstRingBuffer")
+  (return-type "gboolean")
+)
+
+(define-virtual pause
+  (of-object "GstRingBuffer")
+  (return-type "gboolean")
+)
+
+(define-virtual resume
+  (of-object "GstRingBuffer")
+  (return-type "gboolean")
+)
+
+(define-virtual stop
+  (of-object "GstRingBuffer")
+  (return-type "gboolean")
+)
+
+(define-virtual delay
+  (of-object "GstRingBuffer")
+  (return-type "guint")
+)
+
+(define-virtual activate
+  (of-object "GstRingBuffer")
+  (return-type "gboolean")
+  (parameters
+   '("gboolean" "active")
+   )
+)
+
+;; From mixerutils.h
+
+(define-function default_registry_mixer_filter
+  (c-name "gst_audio_default_registry_mixer_filter")
+  (return-type "GList*")
+  (parameters
+    '("GstAudioMixerFilterFunc" "filter_func")
+    '("gboolean" "first")
+    '("gpointer" "user_data")
+  )
+)
+
+
+
+;; From multichannel-enumtypes.h
+
+(define-function gst_audio_channel_position_get_type
+  (c-name "gst_audio_channel_position_get_type")
+  (return-type "GType")
+)
+
+
+
+;; From multichannel.h
+
+(define-function get_channel_positions
+  (c-name "gst_audio_get_channel_positions")
+  (return-type "GstAudioChannelPosition*")
+  (parameters
+    '("GstStructure*" "str")
+  )
+)
+
+(define-function set_channel_positions
+  (c-name "gst_audio_set_channel_positions")
+  (return-type "none")
+  (parameters
+    '("GstStructure*" "str")
+    '("const-GstAudioChannelPosition*" "pos")
+  )
+)
+
+(define-function set_structure_channel_positions_list
+  (c-name "gst_audio_set_structure_channel_positions_list")
+  (return-type "none")
+  (parameters
+    '("GstStructure*" "str")
+    '("const-GstAudioChannelPosition*" "pos")
+    '("gint" "num_positions")
+  )
+)
+
+(define-function set_caps_channel_positions_list
+  (c-name "gst_audio_set_caps_channel_positions_list")
+  (return-type "none")
+  (parameters
+    '("GstCaps*" "caps")
+    '("const-GstAudioChannelPosition*" "pos")
+    '("gint" "num_positions")
+  )
+)
+
+(define-function fixate_channel_positions
+  (c-name "gst_audio_fixate_channel_positions")
+  (return-type "GstAudioChannelPosition*")
+  (parameters
+    '("GstStructure*" "str")
+  )
+)
+
+(define-function check_channel_positions
+  (c-name "gst_audio_check_channel_positions")
+  (return-type "gboolean")
+  (parameters
+    '("const-GstAudioChannelPosition*" "pos")
+    '("guint" "channels")
+  )
+)
+
+
diff --git a/gst/audio.override b/gst/audio.override
new file mode 100644
index 0000000..f252346
--- /dev/null
+++ b/gst/audio.override
@@ -0,0 +1,72 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2008 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+%%
+headers
+
+#ifdef HAVE_CONFIG_H
+# include 
+#endif
+
+#define NO_IMPORT_PYGOBJECT
+#include "common.h"
+#include "pygst.h"
+
+#include 
+
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include "pygstminiobject.h"
+GST_DEBUG_CATEGORY_EXTERN (pygst_debug);
+#define GST_CAT_DEFAULT pygst_debug
+
+/* Boonky define that allows for backwards compatibility with Python 2.4 */
+#if PY_VERSION_HEX < 0x02050000
+#define Py_ssize_t int
+#endif
+
+%%
+modulename gst.audio
+%%
+import gobject.GObject as PyGObject_Type
+import gst.Object as PyGstObject_Type
+import gst.Structure as PyGstStructure_Type
+import gst.Element as PyGstElement_Type
+import gst.Pad as PyGstPad_Type
+import gst.Buffer as PyGstBuffer_Type
+import gst.Message as PyGstMessage_Type
+import gst.SystemClock as PyGstSystemClock_Type
+import gst.BaseTransform as PyGstBaseTransform_Type
+import gst.BaseSink as PyGstBaseSink_Type
+import gst.Clock as PyGstClock_Type
+%%
+include
+  gstversion.override
+%%
+ignore-glob
+ _*
+ *init
+ *_free
+ *_get_type
diff --git a/gst/audiomodule.c b/gst/audiomodule.c
new file mode 100644
index 0000000..eeab97e
--- /dev/null
+++ b/gst/audiomodule.c
@@ -0,0 +1,58 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2008 Edward Hervey 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+/* include this first, before NO_IMPORT_PYGOBJECT is defined */
+#include 
+#include 
+#include 
+#include 
+#include 
+#include "pygst.h"
+
+void pyaudio_register_classes (PyObject * d);
+void pyaudio_add_constants (PyObject * module, const gchar * strip_prefix);
+
+extern PyMethodDef pyaudio_functions[];
+
+GST_DEBUG_CATEGORY (pygst_debug);       /* for python code */
+
+DL_EXPORT (void)
+initaudio (void)
+{
+  PyObject *m, *d;
+
+  init_pygobject ();
+  pygst_init ();
+
+  m = Py_InitModule ("audio", pyaudio_functions);
+  d = PyModule_GetDict (m);
+
+  pyaudio_register_classes (d);
+  pyaudio_add_constants (m, "GST_");
+
+  if (PyErr_Occurred ()) {
+    PyErr_Print ();
+    Py_FatalError ("can't initialize module gst.audio");
+  }
+}
diff --git a/gst/base.defs b/gst/base.defs
new file mode 100644
index 0000000..16aa692
--- /dev/null
+++ b/gst/base.defs
@@ -0,0 +1,1164 @@
+;; -*- scheme -*-
+; object definitions ...
+(define-object Adapter
+  (in-module "Gst")
+  (parent "GObject")
+  (c-name "GstAdapter")
+  (gtype-id "GST_TYPE_ADAPTER")
+)
+
+(define-object BaseSink
+  (in-module "Gst")
+  (parent "GstElement")
+  (c-name "GstBaseSink")
+  (gtype-id "GST_TYPE_BASE_SINK")
+)
+
+(define-object BaseSrc
+  (in-module "Gst")
+  (parent "GstElement")
+  (c-name "GstBaseSrc")
+  (gtype-id "GST_TYPE_BASE_SRC")
+)
+
+(define-object BaseTransform
+  (in-module "Gst")
+  (parent "GstElement")
+  (c-name "GstBaseTransform")
+  (gtype-id "GST_TYPE_BASE_TRANSFORM")
+)
+
+(define-object CollectPads
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstCollectPads")
+  (gtype-id "GST_TYPE_COLLECT_PADS")
+)
+
+(define-object DataQueue
+  (in-module "Gst")
+  (parent "GObject")
+  (c-name "GstDataQueue")
+  (gtype-id "GST_TYPE_DATA_QUEUE")
+)
+
+; PushSrc doesn't work due to limitations in the code generator, so disable
+;(define-object PushSrc
+;  (in-module "Gst")
+;  (parent "GstBaseSrc")
+;  (c-name "GstPushSrc")
+;  (gtype-id "GST_TYPE_PUSH_SRC")
+;)
+
+;; Enumerations and flags ...
+
+; (define-flags BaseSrcFlags
+;   (in-module "Gst")
+;   (c-name "GstBaseSrcFlags")
+;   (gtype-id "GST_TYPE_BASE_SRC_FLAGS")
+;   (values
+;     '("started" "GST_BASE_SRC_STARTED")
+;     '("flag-last" "GST_BASE_SRC_FLAG_LAST")
+;   )
+; )
+
+
+;; From ../gstreamer/libs/gst/base/gstadapter.h
+
+(define-function gst_adapter_new
+  (c-name "gst_adapter_new")
+  (is-constructor-of "GstAdapter")
+  (return-type "GstAdapter*")
+)
+
+(define-method clear
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_clear")
+  (return-type "none")
+)
+
+(define-method push
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_push")
+  (return-type "none")
+  (parameters
+    '("GstBuffer*" "buf" (keep-refcount))
+  )
+)
+
+(define-method peek
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_peek")
+  (return-type "const-guint8*")
+  (parameters
+    '("guint" "size")
+  )
+)
+
+(define-method copy
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_copy")
+  (return-type "none")
+  (parameters
+    '("guint8*" "dest")
+    '("guint" "offset")
+    '("guint" "size")
+  )
+)
+
+(define-method flush
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_flush")
+  (return-type "none")
+  (parameters
+    '("guint" "flush")
+  )
+)
+
+(define-method take
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_take")
+  (return-type "guint8*")
+  (caller-owns-return #t)
+  (parameters
+    '("guint" "nbytes")
+  )
+)
+
+(define-method take_buffer
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_take_buffer")
+  (return-type "GstBuffer*")
+  (caller-owns-return #t)
+  (parameters
+   '("guint" "nbytes")
+  )
+)
+
+(define-method take_list
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_take_list")
+  (return-type "GList*")
+  (parameters
+    '("guint" "nbytes")
+  )
+)
+
+(define-method available
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_available")
+  (return-type "guint")
+)
+
+(define-method available_fast
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_available_fast")
+  (return-type "guint")
+)
+
+(define-method prev_timestamp
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_prev_timestamp")
+  (return-type "GstClockTime")
+  (parameters
+    '("guint64*" "distance")
+  )
+)
+
+(define-method masked_scan_uint32
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_masked_scan_uint32")
+  (return-type "guint")
+  (parameters
+    '("guint32" "mask")
+    '("guint32" "pattern")
+    '("guint" "offset")
+    '("guint" "size")
+  )
+)
+
+(define-method masked_scan_uint32_peek
+  (of-object "GstAdapter")
+  (c-name "gst_adapter_masked_scan_uint32_peek")
+  (return-type "guint")
+  (parameters
+    '("guint32" "mask")
+    '("guint32" "pattern")
+    '("guint" "offset")
+    '("guint" "size")
+    '("guint32*" "value")
+  )
+)
+
+(define-function gst_adapter_get_type
+  (c-name "gst_adapter_get_type")
+  (return-type "GType")
+)
+
+
+
+;; From ../gstreamer/libs/gst/base/gstbasesink.h
+
+(define-function gst_base_sink_get_type
+  (c-name "gst_base_sink_get_type")
+  (return-type "GType")
+)
+
+(define-method wait_preroll
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_wait_preroll")
+  (return-type "GstFlowReturn")
+)
+
+(define-method set_sync
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_set_sync")
+  (return-type "none")
+  (parameters
+    '("gboolean" "sync")
+  )
+)
+
+(define-method get_sync
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_get_sync")
+  (return-type "gboolean")
+)
+
+(define-method set_max_lateness
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_set_max_lateness")
+  (return-type "none")
+  (parameters
+    '("gint64" "max_lateness")
+  )
+)
+
+(define-method get_max_lateness
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_get_max_lateness")
+  (return-type "gint64")
+)
+
+(define-method set_qos_enabled
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_set_qos_enabled")
+  (return-type "none")
+  (parameters
+    '("gboolean" "enabled")
+  )
+)
+
+(define-method is_qos_enabled
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_is_qos_enabled")
+  (return-type "gboolean")
+)
+
+(define-method set_async_enabled
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_set_async_enabled")
+  (return-type "none")
+  (parameters
+    '("gboolean" "enabled")
+  )
+)
+
+(define-method is_async_enabled
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_is_async_enabled")
+  (return-type "gboolean")
+)
+
+(define-method set_ts_offset
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_set_ts_offset")
+  (return-type "none")
+  (parameters
+    '("GstClockTimeDiff" "offset")
+  )
+)
+
+(define-method get_ts_offset
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_get_ts_offset")
+  (return-type "GstClockTimeDiff")
+)
+
+(define-method get_last_buffer
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_get_last_buffer")
+  (return-type "GstBuffer*")
+  (caller-owns-return #t)
+)
+
+(define-method set_last_buffer_enabled
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_set_last_buffer_enabled")
+  (return-type "none")
+  (parameters
+   '("gboolean" "enabled")
+  )
+)
+
+(define-method is_last_buffer_enabled
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_is_last_buffer_enabled")
+  (return-type "gboolean")
+)
+
+(define-method query_latency
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_query_latency")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean*" "live")
+    '("gboolean*" "upstream_live")
+    '("GstClockTime*" "min_latency")
+    '("GstClockTime*" "max_latency")
+  )
+)
+
+(define-method get_latency
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_get_latency")
+  (return-type "GstClockTime")
+)
+
+(define-method wait_eos
+  (of-object "GstBaseSink")
+  (c-name "gst_base_sink_wait_eos")
+  (return-type "GstFlowReturn")
+  (parameters
+    '("GstClockTime" "time")
+    '("GstClockTimeDiff*" "jitter")
+  )
+)
+
+(define-virtual get_caps
+  (of-object "GstBaseSink")
+  (return-type "GstCaps*")
+)
+
+(define-virtual set_caps
+  (of-object "GstBaseSink")
+  (return-type "gboolean")
+  (parameters
+   '("GstCaps*" "caps")
+  )
+)
+
+(define-virtual buffer_alloc
+  (of-object "GstBaseSink")
+  (return-type "GstFlowReturn")
+  (parameters
+   '("guint64" "offset")
+   '("guint" "size")
+   '("GstCaps*" "caps")
+   '("GstBuffer**" "buffer")
+  )
+)
+
+(define-virtual get_times
+  (of-object "GstBaseSink")
+  (return-type "none")
+  (parameters
+   '("GstBuffer*" "buffer")
+   '("GstClockTime*" "start")
+   '("GstClockTime*" "end")
+  )
+)
+
+(define-virtual start
+  (of-object "GstBaseSink")
+  (return-type "gboolean")
+)
+
+(define-virtual stop
+  (of-object "GstBaseSink")
+  (return-type "gboolean")
+)
+
+(define-virtual unlock
+  (of-object "GstBaseSink")
+  (return-type "gboolean")
+)
+
+(define-virtual event
+  (of-object "GstBaseSink")
+  (return-type "gboolean")
+  (parameters
+   '("GstEvent*" "event")
+  )
+)
+
+(define-virtual preroll
+  (of-object "GstBaseSink")
+  (return-type "GstFlowReturn")
+  (parameters
+   '("GstBuffer*" "buffer")
+  )
+)
+
+(define-virtual render
+  (of-object "GstBaseSink")
+  (return-type "GstFlowReturn")
+  (parameters
+   '("GstBuffer*" "buffer")
+  )
+)
+
+(define-virtual activate_pull
+  (of-object "GstBaseSink")
+  (return-type "gboolean")
+  (parameters
+   '("gboolean" "active")
+  )
+)
+
+(define-virtual fixate
+  (of-object "GstBaseSink")
+  (return-type "none")
+  (parameters
+   '("GstCaps*" "caps")
+  )
+)
+
+(define-virtual unlock_stop
+  (of-object "GstBaseSink")
+  (return-type "gboolean")
+)
+
+;; From ../gstreamer/libs/gst/base/gstbasesrc.h
+
+(define-function gst_base_src_get_type
+  (c-name "gst_base_src_get_type")
+  (return-type "GType")
+)
+
+(define-method wait_playing
+  (of-object "GstBaseSrc")
+  (c-name "gst_base_src_wait_playing")
+  (return-type "GstFlowReturn")
+)
+
+(define-method set_live
+  (of-object "GstBaseSrc")
+  (c-name "gst_base_src_set_live")
+  (return-type "none")
+  (parameters
+    '("gboolean" "live")
+  )
+)
+
+(define-method is_live
+  (of-object "GstBaseSrc")
+  (c-name "gst_base_src_is_live")
+  (return-type "gboolean")
+)
+
+(define-method set_format
+  (of-object "GstBaseSrc")
+  (c-name "gst_base_src_set_format")
+  (return-type "none")
+  (parameters
+    '("GstFormat" "format")
+  )
+)
+
+(define-method query_latency
+  (of-object "GstBaseSrc")
+  (c-name "gst_base_src_query_latency")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean*" "live")
+    '("GstClockTime*" "min_latency")
+    '("GstClockTime*" "max_latency")
+  )
+)
+
+(define-method set_do_timestamp
+  (of-object "GstBaseSrc")
+  (c-name "gst_base_src_set_do_timestamp")
+  (return-type "none")
+  (parameters
+    '("gboolean" "timestamp")
+  )
+)
+
+(define-method get_do_timestamp
+  (of-object "GstBaseSrc")
+  (c-name "gst_base_src_get_do_timestamp")
+  (return-type "gboolean")
+)
+
+(define-method new_seamless_segment
+  (of-object "GstBaseSrc")
+  (c-name "gst_base_src_new_seamless_segment")
+  (return-type "gboolean")
+  (parameters
+    '("gint64" "start")
+    '("gint64" "stop")
+    '("gint64" "position")
+  )
+)
+
+(define-virtual get_caps
+  (of-object "GstBaseSrc")
+  (return-type "GstCaps*")
+)
+
+(define-virtual set_caps
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+  (parameters
+   '("GstCaps*" "caps")
+  )
+)
+
+(define-virtual negotiate
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+)
+
+(define-virtual newsegment
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+)
+
+(define-virtual start
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+)
+
+(define-virtual stop
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+)
+
+(define-virtual get_times
+  (of-object "GstBaseSrc")
+  (return-type "none")
+  (parameters
+   '("GstBuffer*" "buffer")
+   '("GstClockTime*" "start")
+   '("GstClockTime*" "end")
+  )
+)
+
+(define-virtual get_size
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+  (parameters
+   '("guint64*" "size")
+  )
+)
+
+(define-virtual is_seekable
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+)
+
+(define-virtual unlock
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+)
+
+(define-virtual event
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+  (parameters
+   '("GstEvent*" "event")
+  )
+)
+
+(define-virtual create
+  (of-object "GstBaseSrc")
+  (return-type "GstFlowReturn")
+  (parameters
+   '("guint64" "offset")
+   '("guint" "size")
+   '("GstBuffer**" "buf")
+  )
+)
+
+(define-virtual do_seek
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+  (parameters
+   '("GstSegment*" "segment")
+  )
+)
+
+(define-virtual query
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+  (parameters
+   '("GstQuery*" "query")
+  )
+)
+
+(define-virtual check_get_range
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+)
+
+(define-virtual fixate
+  (of-object "GstBaseSrc")
+  (return-type "none")
+  (parameters
+   '("GstCaps*" "caps")
+  )
+)
+
+(define-virtual unlock_stop
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+)
+
+(define-virtual prepare_seek_segment
+  (of-object "GstBaseSrc")
+  (return-type "gboolean")
+  (parameters
+   '("GstEvent*" "seek")
+   '("GstSegment*" "segment")
+  )
+)
+
+
+;; From ../gstreamer/libs/gst/base/gstbasetransform.h
+
+(define-function gst_base_transform_get_type
+  (c-name "gst_base_transform_get_type")
+  (return-type "GType")
+)
+
+(define-method set_passthrough
+  (of-object "GstBaseTransform")
+  (c-name "gst_base_transform_set_passthrough")
+  (return-type "none")
+  (parameters
+    '("gboolean" "passthrough")
+  )
+)
+
+(define-method is_passthrough
+  (of-object "GstBaseTransform")
+  (c-name "gst_base_transform_is_passthrough")
+  (return-type "gboolean")
+)
+
+(define-method set_in_place
+  (of-object "GstBaseTransform")
+  (c-name "gst_base_transform_set_in_place")
+  (return-type "none")
+  (parameters
+    '("gboolean" "in_place")
+  )
+)
+
+(define-method is_in_place
+  (of-object "GstBaseTransform")
+  (c-name "gst_base_transform_is_in_place")
+  (return-type "gboolean")
+)
+
+(define-method update_qos
+  (of-object "GstBaseTransform")
+  (c-name "gst_base_transform_update_qos")
+  (return-type "none")
+  (parameters
+    '("gdouble" "proportion")
+    '("GstClockTimeDiff" "diff")
+    '("GstClockTime" "timestamp")
+  )
+)
+
+(define-method set_qos_enabled
+  (of-object "GstBaseTransform")
+  (c-name "gst_base_transform_set_qos_enabled")
+  (return-type "none")
+  (parameters
+    '("gboolean" "enabled")
+  )
+)
+
+(define-method is_qos_enabled
+  (of-object "GstBaseTransform")
+  (c-name "gst_base_transform_is_qos_enabled")
+  (return-type "gboolean")
+)
+
+(define-method set_gap_aware
+  (of-object "GstBaseTransform")
+  (c-name "gst_base_transform_set_gap_aware")
+  (return-type "none")
+  (parameters
+    '("gboolean" "gap_aware")
+  )
+)
+
+(define-method suggest
+  (of-object "GstBaseTransform")
+  (c-name "gst_base_transform_suggest")
+  (return-type "none")
+  (parameters
+    '("GstCaps*" "caps" (null-ok))
+    '("guint" "size")
+  )
+)
+
+(define-method reconfigure
+  (of-object "GstBaseTransform")
+  (c-name "gst_base_transform_reconfigure")
+  (return-type "none")
+)
+
+(define-virtual transform_caps
+  (of-object "GstBaseTransform")
+  (return-type "GstCaps*")
+  (parameters
+   '("GstPadDirection" "direction")
+   '("GstCaps*" "caps")
+  )
+)
+
+(define-virtual fixate_caps
+  (of-object "GstBaseTransform")
+  (return-type "none")
+  (parameters
+   '("GstPadDirection" "direction")
+   '("GstCaps*" "caps")
+   '("GstCaps*" "othercaps")
+  )
+)
+
+(define-virtual transform_size
+  (of-object "GstBaseTransform")
+  (return-type "gboolean")
+  (parameters
+   '("GstPadDirection" "direction")
+   '("GstCaps*" "caps")
+   '("guint" "size")
+   '("GstCaps*" "othercaps")
+   '("guint*" "othersize")
+  )
+)
+
+(define-virtual get_unit_size
+  (of-object "GstBaseTransform")
+  (return-type "gboolean")
+  (parameters
+   '("GstCaps*" "caps")
+   '("guint*" "size")
+  )
+)
+
+(define-virtual transform_size
+  (of-object "GstBaseTransform")
+  (return-type "gboolean")
+  (parameters
+   '("GstCaps*" "caps")
+   '("guint*" "size")
+   '("GstCaps*" "othercaps")
+   '("guint*" "othersize")
+  )
+)
+
+(define-virtual set_caps
+  (of-object "GstBaseTransform")
+  (return-type "gboolean")
+  (parameters
+   '("GstCaps*" "incaps")
+   '("GstCaps*" "outcaps")
+  )
+)
+
+(define-virtual start
+  (of-object "GstBaseTransform")
+  (return-type "gboolean")
+)
+
+(define-virtual stop
+  (of-object "GstBaseTransform")
+  (return-type "gboolean")
+)
+
+(define-virtual event
+  (of-object "GstBaseTransform")
+  (return-type "gboolean")
+  (parameters
+   '("GstEvent*" "event")
+  )
+)
+
+(define-virtual transform
+  (of-object "GstBaseTransform")
+  (return-type "GstFlowReturn")
+  (parameters
+   '("GstBuffer*" "inbuf")
+   '("GstBuffer*" "outbuf")
+  )
+)
+
+(define-virtual transform_ip
+  (of-object "GstBaseTransform")
+  (return-type "GstFlowReturn")
+  (parameters
+   '("GstBuffer*" "buf")
+  )
+)
+
+(define-virtual prepare_output_buffer
+  (of-object "GstBaseTransform")
+  (return-type "GstFlowReturn")
+  (parameters
+   '("GstBuffer*" "input")
+   '("gint" "size")
+   '("GstCaps*" "caps")
+   '("GstBuffer**" "buf")
+  )
+)
+
+(define-virtual src_event
+  (of-object "GstBaseTransform")
+  (return-type "gboolean")
+  (parameters
+   '("GstEvent*" "event")
+  )
+)
+
+;; From ../gstreamer/libs/gst/base/gstcollectpads.h
+
+(define-function gst_collect_pads_get_type
+  (c-name "gst_collect_pads_get_type")
+  (return-type "GType")
+)
+
+(define-function collect_pads_new
+  (c-name "gst_collect_pads_new")
+  (is-constructor-of "GstCollectPads")
+  (return-type "GstCollectPads*")
+)
+
+(define-method set_function
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_set_function")
+  (return-type "none")
+  (parameters
+    '("GstCollectPadsFunction" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method set_clip_function
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_set_clip_function")
+  (return-type "none")
+  (parameters
+    '("GstCollectPadsClipFunction" "clipfunc")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method add_pad
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_add_pad")
+  (return-type "GstCollectData*")
+  (parameters
+    '("GstPad*" "pad")
+    '("guint" "size")
+  )
+)
+
+(define-method add_pad_full
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_add_pad_full")
+  (return-type "GstCollectData*")
+  (parameters
+    '("GstPad*" "pad")
+    '("guint" "size")
+    '("GstCollectDataDestroyNotify" "destroy_notify")
+  )
+)
+
+(define-method remove_pad
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_remove_pad")
+  (return-type "gboolean")
+  (parameters
+    '("GstPad*" "pad")
+  )
+)
+
+(define-method is_active
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_is_active")
+  (return-type "gboolean")
+  (parameters
+    '("GstPad*" "pad")
+  )
+)
+
+(define-method collect
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_collect")
+  (return-type "GstFlowReturn")
+)
+
+(define-method collect_range
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_collect_range")
+  (return-type "GstFlowReturn")
+  (parameters
+    '("guint64" "offset")
+    '("guint" "length")
+  )
+)
+
+(define-method start
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_start")
+  (return-type "none")
+)
+
+(define-method stop
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_stop")
+  (return-type "none")
+)
+
+(define-method set_flushing
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_set_flushing")
+  (return-type "none")
+  (parameters
+    '("gboolean" "flushing")
+  )
+)
+
+(define-method peek
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_peek")
+  (return-type "GstBuffer*")
+  (parameters
+    '("GstCollectData*" "data")
+  )
+)
+
+(define-method pop
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_pop")
+  (return-type "GstBuffer*")
+  (parameters
+    '("GstCollectData*" "data")
+  )
+)
+
+(define-method available
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_available")
+  (return-type "guint")
+)
+
+(define-method read
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_read")
+  (return-type "guint")
+  (parameters
+    '("GstCollectData*" "data")
+    '("guint8**" "bytes")
+    '("guint" "size")
+  )
+)
+
+(define-method read_buffer
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_read_buffer")
+  (return-type "GstBuffer*")
+  (parameters
+    '("GstCollectData*" "data")
+    '("guint" "size")
+  )
+)
+
+(define-method take_buffer
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_take_buffer")
+  (return-type "GstBuffer*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstCollectData*" "data")
+    '("guint" "size")
+  )
+)
+
+(define-method flush
+  (of-object "GstCollectPads")
+  (c-name "gst_collect_pads_flush")
+  (return-type "guint")
+  (parameters
+    '("GstCollectData*" "data")
+    '("guint" "size")
+  )
+)
+
+
+
+;; From ../gstreamer/libs/gst/base/gstpushsrc.h
+
+;(define-function gst_push_src_get_type
+;  (c-name "gst_push_src_get_type")
+;  (return-type "GType")
+;)
+
+;(define-virtual create
+;  (of-object "GstPushSrc")
+;  (return-type "GstFlowReturn")
+;  (parameters
+;   '("GstBuffer**" "buf")
+;  )
+;)
+
+
+
+;; From ../gstreamer/libs/gst/base/gsttypefindhelper.h
+
+(define-function type_find_helper
+  (c-name "gst_type_find_helper")
+  (return-type "GstCaps*")
+  (parameters
+    '("GstPad*" "src")
+    '("guint64" "size")
+  )
+)
+
+(define-function type_find_helper_for_buffer
+  (c-name "gst_type_find_helper_for_buffer")
+  (return-type "GstCaps*")
+  (parameters
+    '("GstObject*" "obj")
+    '("GstBuffer*" "buf")
+    '("GstTypeFindProbability*" "prob")
+  )
+)
+
+(define-function type_find_helper_get_range
+  (c-name "gst_type_find_helper_get_range")
+  (return-type "GstCaps*")
+  (parameters
+    '("GstObject*" "obj")
+    '("GstTypeFindHelperGetRangeFunction" "func")
+    '("guint64" "size")
+    '("GstTypeFindProbability*" "prob")
+  )
+)
+
+(define-function type_find_helper_get_range_ext
+  (c-name "gst_type_find_helper_get_range_ext")
+  (return-type "GstCaps*")
+  (parameters
+    '("GstObject*" "obj")
+    '("GstTypeFindHelperGetRangeFunction" "func")
+    '("guint64" "size")
+    '("const-gchar*" "extension")
+    '("GstTypeFindProbability*" "prob")
+  )
+)
+
+(define-function type_find_helper_for_extension
+  (c-name "gst_type_find_helper_for_extension")
+  (return-type "GstCaps*")
+  (parameters
+   '("GstObject*" "obj")
+   '("const-gchar*" "extension")
+  )
+)
+
+;; From gstdataqueue.h
+
+(define-function gst_data_queue_get_type
+  (c-name "gst_data_queue_get_type")
+  (return-type "GType")
+)
+
+(define-function gst_data_queue_new
+  (c-name "gst_data_queue_new")
+  (is-constructor-of "GstDataQueue")
+  (return-type "GstDataQueue*")
+  (parameters
+    '("GstDataQueueCheckFullFunction" "checkfull")
+    '("gpointer" "checkdata")
+  )
+)
+
+(define-method push
+  (of-object "GstDataQueue")
+  (c-name "gst_data_queue_push")
+  (return-type "gboolean")
+  (parameters
+    '("GstDataQueueItem*" "item")
+  )
+)
+
+(define-method pop
+  (of-object "GstDataQueue")
+  (c-name "gst_data_queue_pop")
+  (return-type "gboolean")
+  (parameters
+    '("GstDataQueueItem**" "item")
+  )
+)
+
+(define-method flush
+  (of-object "GstDataQueue")
+  (c-name "gst_data_queue_flush")
+  (return-type "none")
+)
+
+(define-method set_flushing
+  (of-object "GstDataQueue")
+  (c-name "gst_data_queue_set_flushing")
+  (return-type "none")
+  (parameters
+    '("gboolean" "flushing")
+  )
+)
+
+(define-method drop_head
+  (of-object "GstDataQueue")
+  (c-name "gst_data_queue_drop_head")
+  (return-type "gboolean")
+  (parameters
+    '("GType" "type")
+  )
+)
+
+(define-method is_full
+  (of-object "GstDataQueue")
+  (c-name "gst_data_queue_is_full")
+  (return-type "gboolean")
+)
+
+(define-method is_empty
+  (of-object "GstDataQueue")
+  (c-name "gst_data_queue_is_empty")
+  (return-type "gboolean")
+)
+
+(define-method get_level
+  (of-object "GstDataQueue")
+  (c-name "gst_data_queue_get_level")
+  (return-type "none")
+  (parameters
+    '("GstDataQueueSize*" "level")
+  )
+)
+
+(define-method limits_changed
+  (of-object "GstDataQueue")
+  (c-name "gst_data_queue_limits_changed")
+  (return-type "none")
+)
+
+
diff --git a/gst/common.h b/gst/common.h
new file mode 100644
index 0000000..5d21854
--- /dev/null
+++ b/gst/common.h
@@ -0,0 +1,73 @@
+/* -*- Mode: C; ; c-file-style: "python" -*- */
+/* gst-python
+ * Copyright (C) 2004 Johan Dahlin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+#ifndef __COMMON_H__
+#define __COMMON_H__
+
+#include 
+#include 
+#include 
+#include 
+#include 
+
+#include "pygstminiobject.h"
+
+#if (defined HAVE_OLD_PYGTK && (PY_VERSION_HEX < 0x02030000))
+  typedef destructor freefunc;
+#endif
+
+#if PY_VERSION_HEX < 0x02050000
+#define lenfunc inquiry
+#define ssizeargfunc intargfunc
+#define ssizessizeargfunc intintargfunc
+#define ssizeobjargproc intobjargproc
+#define ssizessizeobjargproc intintobjargproc
+#endif
+
+typedef struct {
+	PyGObject *pad;
+	GClosure *link_function;
+	GClosure *event_function;
+	GClosure *chain_function;
+	GClosure *get_function; 
+	GClosure *getcaps_function; 
+	GClosure *setcaps_function; 
+	GClosure *activate_function;
+	GClosure *activatepull_function;
+	GClosure *activatepush_function;
+        /* Query is not implemented as a closure to avoid refcounting
+         * making the query immutable and therefore useless */
+	PyObject *query_function;
+} PyGstPadPrivate;
+
+typedef struct {
+     PyObject *func, *data;
+} PyGstCustomNotify;
+
+typedef struct {
+    PyObject_HEAD
+    GstIterator *iter;
+} PyGstIterator;
+
+extern PyTypeObject PyGstIterator_Type;
+
+
+#endif /* __COMMON_H__ */
diff --git a/gst/extend/Makefile.am b/gst/extend/Makefile.am
new file mode 100644
index 0000000..f1ed499
--- /dev/null
+++ b/gst/extend/Makefile.am
@@ -0,0 +1,5 @@
+pkgpyexecdir = $(pyexecdir)/gst-$(GST_MAJORMINOR)/gst/extend
+
+pygstdir = $(pkgpyexecdir)
+pygst_PYTHON = __init__.py pygobject.py utils.py discoverer.py sources.py \
+	leveller.py jukebox.py
diff --git a/gst/extend/Makefile.in b/gst/extend/Makefile.in
new file mode 100644
index 0000000..a7c1464
--- /dev/null
+++ b/gst/extend/Makefile.in
@@ -0,0 +1,532 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
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+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = gst/extend
+DIST_COMMON = $(pygst_PYTHON) $(srcdir)/Makefile.am \
+	$(srcdir)/Makefile.in
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+CONFIG_CLEAN_FILES =
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+pygstdir = $(pkgpyexecdir)
+pygst_PYTHON = __init__.py pygobject.py utils.py discoverer.py sources.py \
+	leveller.py jukebox.py
+
+all: all-am
+
+.SUFFIXES:
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu gst/extend/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --gnu gst/extend/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
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+	esac;
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+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
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+$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
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+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+install-pygstPYTHON: $(pygst_PYTHON)
+	@$(NORMAL_INSTALL)
+	test -z "$(pygstdir)" || $(MKDIR_P) "$(DESTDIR)$(pygstdir)"
+	@list='$(pygst_PYTHON)'; dlist=; list2=; test -n "$(pygstdir)" || list=; \
+	for p in $$list; do \
+	  if test -f "$$p"; then b=; else b="$(srcdir)/"; fi; \
+	  if test -f $$b$$p; then \
+	    $(am__strip_dir) \
+	    dlist="$$dlist $$f"; \
+	    list2="$$list2 $$b$$p"; \
+	  else :; fi; \
+	done; \
+	for file in $$list2; do echo $$file; done | $(am__base_list) | \
+	while read files; do \
+	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pygstdir)'"; \
+	  $(INSTALL_DATA) $$files "$(DESTDIR)$(pygstdir)" || exit $$?; \
+	done || exit $$?; \
+	if test -n "$$dlist"; then \
+	  if test -z "$(DESTDIR)"; then \
+	    PYTHON=$(PYTHON) $(py_compile) --basedir "$(pygstdir)" $$dlist; \
+	  else \
+	    PYTHON=$(PYTHON) $(py_compile) --destdir "$(DESTDIR)" --basedir "$(pygstdir)" $$dlist; \
+	  fi; \
+	else :; fi
+
+uninstall-pygstPYTHON:
+	@$(NORMAL_UNINSTALL)
+	@list='$(pygst_PYTHON)'; test -n "$(pygstdir)" || list=; \
+	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+	test -n "$$files" || exit 0; \
+	filesc=`echo "$$files" | sed 's|$$|c|'`; \
+	fileso=`echo "$$files" | sed 's|$$|o|'`; \
+	echo " ( cd '$(DESTDIR)$(pygstdir)' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(pygstdir)" && rm -f $$files || exit $$?; \
+	echo " ( cd '$(DESTDIR)$(pygstdir)' && rm -f" $$filesc ")"; \
+	cd "$(DESTDIR)$(pygstdir)" && rm -f $$filesc || exit $$?; \
+	echo " ( cd '$(DESTDIR)$(pygstdir)' && rm -f" $$fileso ")"; \
+	cd "$(DESTDIR)$(pygstdir)" && rm -f $$fileso
+tags: TAGS
+TAGS:
+
+ctags: CTAGS
+CTAGS:
+
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile
+installdirs:
+	for dir in "$(DESTDIR)$(pygstdir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
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+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
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+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+	-rm -f Makefile
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+	-rm -f Makefile
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+.MAKE: install-am install-strip
+
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+	distclean distclean-generic distclean-libtool distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-data install-data-am install-dvi install-dvi-am \
+	install-exec install-exec-am install-html install-html-am \
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+	install-pdf-am install-ps install-ps-am install-pygstPYTHON \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	uninstall uninstall-am uninstall-pygstPYTHON
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/gst/extend/__init__.py b/gst/extend/__init__.py
new file mode 100644
index 0000000..350c71d
--- /dev/null
+++ b/gst/extend/__init__.py
@@ -0,0 +1,21 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# GStreamer python bindings
+# Copyright (C) 2002 David I. Lehn 
+#               2004 Johan Dahlin  
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+# 
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+# 
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
diff --git a/gst/extend/discoverer.py b/gst/extend/discoverer.py
new file mode 100644
index 0000000..55e7617
--- /dev/null
+++ b/gst/extend/discoverer.py
@@ -0,0 +1,355 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+
+# discoverer.py
+# (c) 2005-2008 Edward Hervey 
+# Discovers multimedia information on files
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+"""
+Class and functions for getting multimedia information about files
+"""
+
+import os.path
+
+import gobject
+
+import gst
+
+from gst.extend.pygobject import gsignal
+
+class Discoverer(gst.Pipeline):
+    """
+    Discovers information about files.
+    This class is event-based and needs a mainloop to work properly.
+    Emits the 'discovered' signal when discovery is finished.
+
+    The 'discovered' callback has one boolean argument, which is True if the
+    file contains decodable multimedia streams.
+    """
+    __gsignals__ = {
+        'discovered' : (gobject.SIGNAL_RUN_FIRST,
+                        None,
+                        (gobject.TYPE_BOOLEAN, ))
+        }
+
+    mimetype = None
+
+    audiocaps = {}
+    videocaps = {}
+
+    videowidth = 0
+    videoheight = 0
+    videorate = 0
+
+    audiofloat = False
+    audiorate = 0
+    audiodepth = 0
+    audiowidth = 0
+    audiochannels = 0
+
+    audiolength = 0L
+    videolength = 0L
+
+    is_video = False
+    is_audio = False
+
+    otherstreams = []
+
+    finished = False
+    sinknumber = 0
+    tags = {}
+
+
+    def __init__(self, filename, max_interleave=1.0, timeout=3000):
+        """
+        filename: str; absolute path of the file to be discovered.
+        max_interleave: int or float; the maximum frame interleave in seconds.
+            The value must be greater than the input file frame interleave
+            or the discoverer may not find out all input file's streams.
+            The default value is 1 second and you shouldn't have to change it,
+            changing it mean larger discovering time and bigger memory usage.
+        timeout: int; duration in ms for the discovery to complete.
+        """
+        gobject.GObject.__init__(self)
+
+        self.mimetype = None
+
+        self.audiocaps = {}
+        self.videocaps = {}
+
+        self.videowidth = 0
+        self.videoheight = 0
+        self.videorate = gst.Fraction(0,1)
+
+        self.audiofloat = False
+        self.audiorate = 0
+        self.audiodepth = 0
+        self.audiowidth = 0
+        self.audiochannels = 0
+
+        self.audiolength = 0L
+        self.videolength = 0L
+
+        self.is_video = False
+        self.is_audio = False
+
+        self.otherstreams = []
+
+        self.finished = False
+        self.tags = {}
+        self._success = False
+        self._nomorepads = False
+
+        self._timeoutid = 0
+        self._timeout = timeout
+        self._max_interleave = max_interleave
+
+        if not os.path.isfile(filename):
+            self.debug("File '%s' does not exist, finished" % filename)
+            self.finished = True
+            return
+
+        # the initial elements of the pipeline
+        self.src = gst.element_factory_make("filesrc")
+        self.src.set_property("location", filename)
+        self.src.set_property("blocksize", 1000000)
+        self.dbin = gst.element_factory_make("decodebin")
+        self.add(self.src, self.dbin)
+        self.src.link(self.dbin)
+        self.typefind = self.dbin.get_by_name("typefind")
+
+        # callbacks
+        self.typefind.connect("have-type", self._have_type_cb)
+        self.dbin.connect("new-decoded-pad", self._new_decoded_pad_cb)
+        self.dbin.connect("no-more-pads", self._no_more_pads_cb)
+        self.dbin.connect("unknown-type", self._unknown_type_cb)
+
+    def _timed_out_or_eos(self):
+        if (not self.is_audio and not self.is_video) or \
+                (self.is_audio and not self.audiocaps) or \
+                (self.is_video and not self.videocaps):
+            self._finished(False)
+        else:
+            self._finished(True)
+
+    def _finished(self, success=False):
+        self.debug("success:%d" % success)
+        self._success = success
+        self.bus.remove_signal_watch()
+        if self._timeoutid:
+            gobject.source_remove(self._timeoutid)
+            self._timeoutid = 0
+        gobject.idle_add(self._stop)
+        return False
+
+    def _stop(self):
+        self.debug("success:%d" % self._success)
+        self.finished = True
+        self.set_state(gst.STATE_READY)
+        self.debug("about to emit signal")
+        self.emit('discovered', self._success)
+
+    def _bus_message_cb(self, bus, message):
+        if message.type == gst.MESSAGE_EOS:
+            self.debug("Got EOS")
+            self._timed_out_or_eos()
+        elif message.type == gst.MESSAGE_TAG:
+            for key in message.parse_tag().keys():
+                self.tags[key] = message.structure[key]
+        elif message.type == gst.MESSAGE_ERROR:
+            self.debug("Got error")
+            self._finished()
+
+    def discover(self):
+        """Find the information on the given file asynchronously"""
+        self.debug("starting discovery")
+        if self.finished:
+            self.emit('discovered', False)
+            return
+
+        self.bus = self.get_bus()
+        self.bus.add_signal_watch()
+        self.bus.connect("message", self._bus_message_cb)
+
+        # 3s timeout
+        self._timeoutid = gobject.timeout_add(self._timeout, self._timed_out_or_eos)
+
+        self.info("setting to PLAY")
+        if not self.set_state(gst.STATE_PLAYING):
+            self._finished()
+
+    def _time_to_string(self, value):
+        """
+        transform a value in nanoseconds into a human-readable string
+        """
+        ms = value / gst.MSECOND
+        sec = ms / 1000
+        ms = ms % 1000
+        min = sec / 60
+        sec = sec % 60
+        return "%2dm %2ds %3d" % (min, sec, ms)
+
+    def print_info(self):
+        """prints out the information on the given file"""
+        if not self.finished:
+            return
+        if not self.mimetype:
+            print "Unknown media type"
+            return
+        print "Mime Type :\t", self.mimetype
+        if not self.is_video and not self.is_audio:
+            return
+        print "Length :\t", self._time_to_string(max(self.audiolength, self.videolength))
+        print "\tAudio:", self._time_to_string(self.audiolength), "\tVideo:", self._time_to_string(self.videolength)
+        if self.is_video and self.videorate:
+            print "Video :"
+            print "\t%d x %d @ %d/%d fps" % (self.videowidth,
+                                            self.videoheight,
+                                            self.videorate.num, self.videorate.denom)
+            if self.tags.has_key("video-codec"):
+                print "\tCodec :", self.tags["video-codec"]
+        if self.is_audio:
+            print "Audio :"
+            if self.audiofloat:
+                print "\t%d channels(s) : %dHz @ %dbits (float)" % (self.audiochannels,
+                                                                    self.audiorate,
+                                                                    self.audiowidth)
+            else:
+                print "\t%d channels(s) : %dHz @ %dbits (int)" % (self.audiochannels,
+                                                                  self.audiorate,
+                                                                  self.audiodepth)
+            if self.tags.has_key("audio-codec"):
+                print "\tCodec :", self.tags["audio-codec"]
+        for stream in self.otherstreams:
+            if not stream == self.mimetype:
+                print "Other unsuported Multimedia stream :", stream
+        if self.tags:
+            print "Additional information :"
+            for tag in self.tags.keys():
+                print "%20s :\t" % tag, self.tags[tag]
+
+    def _no_more_pads_cb(self, dbin):
+        self.info("no more pads")
+        self._nomorepads = True
+
+    def _unknown_type_cb(self, dbin, pad, caps):
+        self.debug("unknown type : %s" % caps.to_string())
+        # if we get an unknown type and we don't already have an
+        # audio or video pad, we are finished !
+        self.otherstreams.append(caps.to_string())
+        if not self.is_video and not self.is_audio:
+            self.finished = True
+            self._finished()
+
+    def _have_type_cb(self, typefind, prob, caps):
+        self.mimetype = caps.to_string()
+
+    def _notify_caps_cb(self, pad, args):
+        caps = pad.get_negotiated_caps()
+        if not caps:
+            pad.info("no negotiated caps available")
+            return
+        pad.info("caps:%s" % caps.to_string())
+        # the caps are fixed
+        # We now get the total length of that stream
+        q = gst.query_new_duration(gst.FORMAT_TIME)
+        pad.info("sending duration query")
+        if pad.get_peer().query(q):
+            format, length = q.parse_duration()
+            if format == gst.FORMAT_TIME:
+                pad.info("got duration (time) : %s" % (gst.TIME_ARGS(length),))
+            else:
+                pad.info("got duration : %d [format:%d]" % (length, format))
+        else:
+            length = -1
+            gst.warning("duration query failed")
+
+        # We store the caps and length in the proper location
+        if "audio" in caps.to_string():
+            self.audiocaps = caps
+            self.audiolength = length
+            self.audiorate = caps[0]["rate"]
+            self.audiowidth = caps[0]["width"]
+            self.audiochannels = caps[0]["channels"]
+            if "x-raw-float" in caps.to_string():
+                self.audiofloat = True
+            else:
+                self.audiodepth = caps[0]["depth"]
+            if self._nomorepads and ((not self.is_video) or self.videocaps):
+                self._finished(True)
+        elif "video" in caps.to_string():
+            self.videocaps = caps
+            self.videolength = length
+            self.videowidth = caps[0]["width"]
+            self.videoheight = caps[0]["height"]
+            self.videorate = caps[0]["framerate"]
+            if self._nomorepads and ((not self.is_audio) or self.audiocaps):
+                self._finished(True)
+
+    def _new_decoded_pad_cb(self, dbin, pad, is_last):
+        # Does the file contain got audio or video ?
+        caps = pad.get_caps()
+        gst.info("caps:%s" % caps.to_string())
+        if "audio" in caps.to_string():
+            self.is_audio = True
+        elif "video" in caps.to_string():
+            self.is_video = True
+        else:
+            self.warning("got a different caps.. %s" % caps.to_string())
+            return
+        if is_last and not self.is_video and not self.is_audio:
+            self.debug("is last, not video or audio")
+            self._finished(False)
+            return
+        # we connect a fakesink to the new pad...
+        pad.info("adding queue->fakesink")
+        fakesink = gst.element_factory_make("fakesink", "fakesink%d-%s" % 
+            (self.sinknumber, "audio" in caps.to_string() and "audio" or "video"))
+        self.sinknumber += 1
+        queue = gst.element_factory_make("queue")
+        # we want the queue to buffer up to the specified amount of data 
+        # before outputting. This enables us to cope with formats 
+        # that don't create their source pads straight away, 
+        # but instead wait for the first buffer of that stream.
+        # The specified time must be greater than the input file
+        # frame interleave for the discoverer to work properly.
+        queue.props.min_threshold_time = int(self._max_interleave * gst.SECOND)
+        queue.props.max_size_time = int(2 * self._max_interleave * gst.SECOND)
+        queue.props.max_size_bytes = 0
+
+        # If durations are bad on the buffers (common for video decoders), we'll
+        # never reach the min_threshold_time or max_size_time. So, set a
+        # max size in buffers, and if reached, disable the min_threshold_time.
+        # This ensures we don't fail to discover with various ffmpeg 
+        # demuxers/decoders that provide bogus (or no) duration.
+        queue.props.max_size_buffers = int(100 * self._max_interleave)
+        def _disable_min_threshold_cb(queue):
+            queue.props.min_threshold_time = 0
+            queue.disconnect(signal_id)
+        signal_id = queue.connect('overrun', _disable_min_threshold_cb)
+
+        self.add(fakesink, queue)
+        queue.link(fakesink)
+        sinkpad = fakesink.get_pad("sink")
+        queuepad = queue.get_pad("sink")
+        # ... and connect a callback for when the caps are fixed
+        sinkpad.connect("notify::caps", self._notify_caps_cb)
+        if pad.link(queuepad):
+            pad.warning("##### Couldn't link pad to queue")
+        queue.set_state(gst.STATE_PLAYING)
+        fakesink.set_state(gst.STATE_PLAYING)
+        gst.info('finished here')
diff --git a/gst/extend/jukebox.py b/gst/extend/jukebox.py
new file mode 100644
index 0000000..c29b742
--- /dev/null
+++ b/gst/extend/jukebox.py
@@ -0,0 +1,356 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# GStreamer python bindings
+# Copyright (C) 2005 Edward Hervey 
+# Copyright (C) 2005 Thomas Vander Stichele 
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+import os
+import sys
+import pickle
+import random as rand
+
+import gobject
+gobject.threads_init()
+import pygst
+pygst.require('0.10')
+import gst
+
+import utils
+from pygobject import gsignal
+import sources
+from leveller import Leveller
+
+class Jukebox(gst.Bin):
+    gsignal('done', str)
+    gsignal('prerolled')        # emitted when at least 2 sources are ready
+    gsignal('changed', str, gobject.TYPE_UINT64) # clocktime, filename
+    gsignal('looped')
+
+    def __init__(self, files, rms=0.2, loops=0, random=False,
+                 caps="audio/x-raw-int,channels=2,rate=44100",
+                 picklepath='level.pck'):
+        # with pygtk 2.4 this call is needed for the gsignal to work
+        self.__gobject_init__()
+
+        self._target_rms = rms
+        self._loopsleft = loops
+        self._loopsdone = 0
+        self._random = random
+        self._picklepath = picklepath
+        self._caps = gst.caps_from_string(caps)
+        self._files = files[:] # copy
+        self._levels = {} # filename -> rms, mixin, mixout, length
+        self._prerolled = False
+        self._playing = False
+        self._scani = 0 # index into self._files for scanning
+        self._playi = 0 # index into self._files for playing
+
+        self._lastadded = None # last file added to composition
+        self._lastposition = long(0) # last position where file was added
+
+        if not len(files) > 1:
+            raise TypeError, 'Must have at least 2 files'
+
+        self._composition = gst.element_factory_make("gnlcomposition")
+        self._composition.connect('pad-added', self._composition_pad_added_cb)
+        self.add(self._composition)
+
+        self._srcpad = None
+
+        # load our pickle if it exists
+        if os.path.exists(self._picklepath):
+            file = open(self._picklepath)
+            self._levels = pickle.load(file)
+            file.close()
+
+        # randomize our list if asked for
+        if self._random:
+            self._files = rand.sample(self._files, len(self._files))
+
+
+    ## public API
+
+    def preroll(self):
+        # scan the first few files and start playing
+        gst.debug("starting jukebox prerolling")
+        self._scan()
+
+    def start(self):
+        ##
+        ## FIXME : THIS SHOULD'T BE NEEDED !
+        ## USE STATE CHANGES INSTEAD
+        ## 
+        if not self._prerolled:
+            raise Exception, "baby"
+        self.set_state(gst.STATE_PAUSED)
+
+
+    ## Scanning private methods
+
+    def _scan(self):
+        # start a leveller for a new _toscan file
+        if self._scani >= len(self._files):
+            gst.debug("We're done scanning !")
+            return
+
+        file = self._files[self._scani]
+        self._scani += 1
+
+        if file in self._levels.keys():
+            gst.debug("already did file %s" % file)
+            self._check_prerolled()
+            gobject.timeout_add(0, self._scan)
+            return
+
+        gst.debug("creating leveller for %s" % file)
+        leveller = Leveller(file)
+        leveller.connect('done', self._leveller_done_cb, file)
+        gobject.timeout_add(0, leveller.start)
+        ##gobject.idle_add(leveller.iterate)
+
+    def _leveller_done_cb(self, l, reason, file):
+        if reason != sources.EOS:
+            gst.debug("Error: %s" % reason)
+            return
+
+        gst.debug("in: %s, out: %s" % (gst.TIME_ARGS(l.mixin),
+                                       gst.TIME_ARGS(l.mixout)))
+        gst.debug("rms: %f, %f dB" % (l.rms, l.rmsdB))
+
+        # store infos
+        self._levels[file] = (l.rms, l.mixin, l.mixout, l.length)
+
+        gst.debug("writing level pickle")
+        file = open(self._picklepath, "w")
+        pickle.dump(self._levels, file)
+        file.close()
+
+        self._check_prerolled()
+        self._scan()
+
+        # clean up leveller after this handler
+        gobject.timeout_add(0, l.clean)
+
+
+    ## GnlSource-related methods
+
+    def _new_gnl_source(self, location, start):
+        """
+        Creates a new GnlSource containing an AudioSource with the following
+        properties correctly set:
+        _ volume level
+        _ priority
+        _ duration
+        The start position MUST be given
+        """
+        if not self._levels[location]:
+            return None
+        self.debug("Creating new GnlSource at %s for %s" % (gst.TIME_ARGS(start), location))
+        idx = self._files.index(location) + self._loopsdone * len(self._files)
+        rms, mixin, mixout, duration = self._levels[location]
+        gnls = gst.element_factory_make("gnlsource", "source-%d-%s" % (idx, location))
+        src = sources.AudioSource(location)
+        gnls.add(src)
+
+        # set volume
+        level = 1.0
+        if rms > self._target_rms:
+            level = self._target_rms / rms
+            gst.debug('setting volume of %f' % level)
+        else:
+            gst.debug('not going to go above 1.0 level')
+        src.set_volume(level)
+
+        # set proper position/duration/priority in composition
+        gnls.props.priority = (2 * self._loopsdone) + 1 + (idx % 2)
+        gnls.props.start = long(start)
+        gnls.props.duration = long(duration)
+        gnls.props.media_duration = long(duration)
+        gnls.props.media_start = long(0)
+
+        return gnls
+
+    def _new_mixer(self, start, duration):
+        gnlo = gst.element_factory_make("gnloperation")
+        ad = gst.element_factory_make("adder")
+        gnlo.add(ad)
+        gnlo.props.sinks = 2
+        gnlo.props.start = start
+        gnlo.props.duration = duration
+        gnlo.props.priority = 0
+
+        return gnlo
+
+    def _append_file(self, location):
+        """
+        Appends the given file to the composition, along with the proper mixer effect
+        """
+        self.debug("location:%s" % location)
+        start = self._lastposition
+        if self._lastadded:
+            start += self._levels[self._lastadded][2]
+            start -= self._levels[location][1]
+
+        gnls = self._new_gnl_source(location, start)
+        self._composition.add(gnls)
+
+        if self._lastadded:
+            # create the mixer
+            duration = self._levels[self._lastadded][3] - self._levels[self._lastadded][2] + self._levels[location][1]
+            mixer = self._new_mixer(start, duration)
+            self._composition.add(mixer)
+
+        self._lastposition = start
+        self._lastadded = location
+
+        self.debug("lastposition:%s , lastadded:%s" % (gst.TIME_ARGS(self._lastposition),
+                                                       self._lastadded))
+
+    def _check_prerolled(self):
+        gst.debug("_check_prerolled: index: scan %d, play %d" % (
+            self._scani, self._playi))
+        if not self._prerolled and self._scani > self._playi + 1:
+            self._prerolled = True
+            # add initial sources here
+            self._append_file(self._files[0])
+            self._append_file(self._files[1])
+            self.debug("now prerolled and ready to play")
+            self.emit('prerolled')
+
+
+    def _emit_changed(self, file, when):
+        print "emitting changed for %s at %r" % (file, when)
+        self.emit('changed', file, when)
+
+    def _source_clean(self, source):
+        source.set_state(gst.STATE_NULL)
+        self.remove(source)
+        source.clean()
+
+    ## composition callbacks
+
+    def _composition_pad_added_cb(self, comp, pad):
+        if self._srcpad:
+            return
+        self.debug("Ghosting source pad %s" % pad)
+        self._srcpad = gst.GhostPad("src", pad)
+        self._srcpad.set_active(True)
+        self.add_pad(self._srcpad)
+
+    ## gst.Bin/Element virtual methods
+
+    def do_handle_message(self, message):
+        self.debug("got message %s / %s / %r" % (message.src.get_name(), message.type.first_value_name, message))
+
+        # chaining up
+        gst.Bin.do_handle_message(self, message)
+
+    def do_state_change(self, transition):
+        if not self._prerolled:
+            gst.error("Call Jukebox.preroll() before!")
+            return gst.STATE_CHANGE_FAILURE
+        # chaining up
+        return gst.Bin.do_state_change(self, message)
+
+gobject.type_register(Jukebox)
+
+# helper functions
+def _find_elements_recurse(element):
+    if not isinstance(element, gst.Bin):
+        return [element, ]
+    l = []
+    for e in element.elements():
+        l.extend(_find_elements_recurse(e))
+    return l
+
+def _find_unconnected_pad(bin, direction):
+    for e in _find_elements_recurse(bin):
+        for p in e.pads():
+            if p.get_direction() == direction and not p.get_peer():
+                return p
+
+    return None
+
+# run us to test
+if __name__ == "__main__":
+    main = gobject.MainLoop()
+    pipeline = gst.Pipeline('jukebox')
+    list = open(sys.argv[1]).read().rstrip().split('\n')
+    print list
+    #source = Jukebox(list, random=True, loops=-1)
+    source = Jukebox(list, random=True, loops=1)
+
+    def _jukebox_prerolled_cb(jukebox):
+        print "prerolled"
+        _start()
+
+    def _jukebox_changed_cb(jukebox, filename, when):
+        print "changed file to %s at %s" % (filename, float(when) / gst.TIME_ARGS(gst.SECOND))
+
+    def _jukebox_looped_cb(jukebox):
+        print "jukebox looped"
+
+    def _start():
+        source.start()
+        print "setting pipeline to PLAYING"
+        pipeline.set_state(gst.STATE_PLAYING)
+        print "set pipeline to PLAYING"
+
+    def jukebox_pad_added(comp, pad, sinkpad):
+        pad.link(sinkpad)
+
+    def jukebox_message(bus, message):
+        if message.type == gst.MESSAGE_ERROR:
+            print "Error: %s" % message.parse_error()
+            main.quit()
+        elif message.type == gst.MESSAGE_EOS:
+            print "done"
+            main.quit()
+
+    source.connect('prerolled', _jukebox_prerolled_cb)
+    source.connect('changed', _jukebox_changed_cb)
+    source.connect('looped', _jukebox_looped_cb)
+    source.preroll()
+    pipeline.add(source)
+
+    bus = pipeline.get_bus()
+    bus.add_signal_watch()
+    bus.connect("message", jukebox_message)
+
+    p = "alsasink"
+    if len(sys.argv) > 2:
+        p = " ".join(sys.argv[2:])
+
+    print "parsing output pipeline %s" % p
+    sinkbin = gst.parse_launch("bin.( %s )" % p)
+    pipeline.add(sinkbin)
+    apad = _find_unconnected_pad(sinkbin, gst.PAD_SINK)
+    if not apad:
+        raise TypeError, "No unconnected sink pad found in bin %r" % sinkbin
+    sinkpad = gst.GhostPad("sink", apad)
+    sinkbin.add_pad(sinkpad)
+    source.connect('pad-added', jukebox_pad_added, sinkpad)
+
+    print "Going into main loop"
+    sys.stdout.flush()
+    main.run()
+    print "Left main loop"
+    sys.stdout.flush()
+
+    pipeline.set_state(gst.STATE_NULL)
diff --git a/gst/extend/leveller.py b/gst/extend/leveller.py
new file mode 100644
index 0000000..5fd7597
--- /dev/null
+++ b/gst/extend/leveller.py
@@ -0,0 +1,285 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# GStreamer python bindings
+# Copyright (C) 2005 Thomas Vander Stichele 
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+# 
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+# 
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+import os
+import sys
+import math
+
+import gobject
+import pygst
+pygst.require('0.10')
+import gst
+
+import utils
+from pygobject import gsignal
+
+import sources
+from sources import EOS, ERROR, UNKNOWN_TYPE, WRONG_TYPE
+
+class Leveller(gst.Pipeline):
+    """
+    I am a pipeline that calculates RMS values and mix-in/out points.
+    I will signal 'done' when I'm done scanning the file, with return value
+    EOS, ERROR, UNKNOWN_TYPE, or WRONG_TYPE from gst.extend.sources
+    """
+
+    gsignal('done', str)
+
+    def __init__(self, filename, threshold=-9.0):
+        gst.Pipeline.__init__(self)
+
+        self._filename = filename
+
+        self._thresholddB = threshold
+        self._threshold = math.pow(10, self._thresholddB / 10.0)
+
+        self._source = sources.AudioSource(filename)
+        self._source.connect('done', self._done_cb)
+
+        self._level = gst.element_factory_make("level")
+
+        self._fakesink = gst.element_factory_make("fakesink")
+
+        self.add(self._source, self._level, self._fakesink)
+        self._source.connect("pad-added", self._sourcePadAddedCb)
+        self._level.link(self._fakesink)
+
+        # temporary values for each timepoint
+        self._rmsdB = {} # hash of channel, rmsdB value
+        self._peakdB = 0.0 # highest value over all channels for this time
+
+        # results over the whole file
+        self._meansquaresums = [] # list of time -> mean square sum value
+        self._peaksdB = [] # list of time -> peak value
+
+        self._lasttime = 0
+
+        # will be set when done
+        self.mixin = 0
+        self.mixout = 0
+        self.length = 0
+        self.rms = 0.0
+        self.rmsdB = 0.0
+
+    def _sourcePadAddedCb(self, source, pad):
+        self._source.link(self._level)
+
+    def do_handle_message(self, message):
+        self.debug("got message %r" % message)
+        if (message.type == gst.MESSAGE_ELEMENT) and (message.src == self._level):
+            struc = message.structure
+            endtime = struc["endtime"]
+            rmss = struc["rms"]
+            peaks = struc["peak"]
+            decays = struc["decay"]
+            infos = zip(rmss, peaks, decays)
+            channid = 0
+            for rms,peak,decay in infos:
+                self._level_cb(message.src, endtime, channid, rms, peak, decay)
+                channid += 1
+        elif message.type == gst.MESSAGE_EOS:
+            self._eos_cb(message.src)
+        # chaining up 
+        gst.Pipeline.do_handle_message(self, message)
+
+    def _level_cb(self, element, time, channel, rmsdB, peakdB, decaydB):
+        # rms is being signalled in dB
+        # FIXME: maybe level should have a way of signalling actual values
+        # signals are received in order, so I should get each channel one
+        # by one
+        if time > self._lasttime and self._lasttime > 0:
+            # we have a new time point, so calculate stuff for the old block
+            meansquaresum = 0.0
+            for i in self._rmsdB.keys():
+                meansquaresum += math.pow(10, self._rmsdB[i] / 10.0)
+            # average over channels
+            meansquaresum /= len(self._rmsdB.keys())
+            try:
+                rmsdBstr = str(10 * math.log10(meansquaresum))
+            except OverflowError:
+                rmsdBstr = "(-inf)"
+            gst.log("meansquaresum %f (%s dB)" % (meansquaresum, rmsdBstr))
+
+            # update values
+            self._peaksdB.append((self._lasttime, peakdB))
+            self._meansquaresums.append((self._lasttime, meansquaresum))
+            self._rmsdB = {}
+            self._peakdB = 0.0
+
+        # store the current values for later processing
+        gst.log("time %s, channel %d, rmsdB %f" % (gst.TIME_ARGS(time), channel, rmsdB))
+        self._lasttime = time
+        self._rmsdB[channel] = rmsdB
+        if peakdB > self._peakdB:
+            self._peakdB = peakdB
+
+    def _done_cb(self, source, reason):
+        gst.debug("done, reason %s" % reason)
+        # we ignore eos because we want the whole pipeline to eos
+        if reason == EOS:
+            return
+        self.emit('done', reason)
+
+    def _eos_cb(self, source):
+        gst.debug("eos, start calcing")
+
+        # get the highest peak RMS for this track
+        highestdB = self._peaksdB[0][1]
+
+        for (time, peakdB) in self._peaksdB:
+            if peakdB > highestdB:
+                highestdB = peakdB
+        gst.debug("highest peak(dB): %f" % highestdB)
+
+        # get the length
+        (self.length, peakdB) = self._peaksdB[-1]
+        
+        # find the mix in point
+        for (time, peakdB) in self._peaksdB:
+            gst.log("time %s, peakdB %f" % (gst.TIME_ARGS(time), peakdB))
+            if peakdB > self._thresholddB + highestdB:
+                gst.debug("found mix-in point of %f dB at %s" % (
+                    peakdB, gst.TIME_ARGS(time)))
+                self.mixin = time
+                break
+
+        # reverse and find out point
+        self._peaksdB.reverse()
+        found = None
+        for (time, peakdB) in self._peaksdB:
+            if found:
+                self.mixout = time
+                gst.debug("found mix-out point of %f dB right before %s" % (
+                    found, gst.TIME_ARGS(time)))
+                break
+                
+            if peakdB > self._thresholddB + highestdB:
+                found = peakdB
+
+        # now calculate RMS between these two points
+        weightedsquaresums = 0.0
+        lasttime = self.mixin
+        for (time, meansquaresum) in self._meansquaresums:
+            if time <= self.mixin:
+                continue
+
+            delta = time - lasttime
+            weightedsquaresums += meansquaresum * delta
+            gst.log("added MSS %f over time %s at time %s, now %f" % (
+                meansquaresum, gst.TIME_ARGS(delta),
+                gst.TIME_ARGS(time), weightedsquaresums))
+
+            lasttime = time
+            
+            if time > self.mixout:
+                break
+
+        # calculate
+        try:
+            ms = weightedsquaresums / (self.mixout - self.mixin)
+        except ZeroDivisionError:
+            # this is possible when, for example, the whole sound file is
+            # empty
+            gst.warning('ZeroDivisionError on %s, mixin %s, mixout %s' % (
+                self._filename, gst.TIME_ARGS(self.mixin),
+                gst.TIME_ARGS(self.mixout)))
+            self.emit('done', WRONG_TYPE)
+            return
+
+        self.rms = math.sqrt(ms)
+        self.rmsdB = 10 * math.log10(ms)
+
+        self.emit('done', EOS)
+
+    def start(self):
+        gst.debug("Setting to PLAYING")
+        self.set_state(gst.STATE_PLAYING)
+        gst.debug("Set to PLAYING")
+
+    # FIXME: we might want to do this ourselves automatically ?
+    def stop(self):
+        """
+        Stop the leveller, freeing all resources.
+        Call after the leveller emitted 'done' to clean up.
+        """
+        gst.debug("Setting to NULL")
+        self.set_state(gst.STATE_NULL)
+        gst.debug("Set to NULL")
+        utils.gc_collect('Leveller.stop()')
+
+    def clean(self):
+        # clean ourselves up completely
+        self.stop()
+        # let's be ghetto and clean out our bin manually
+        self.remove(self._source)
+        self.remove(self._level)
+        self.remove(self._fakesink)
+        gst.debug("Emptied myself")
+        self._source.clean()
+        utils.gc_collect('Leveller.clean() cleaned up source')
+        self._source = None
+        self._fakesink = None
+        self._level = None
+        utils.gc_collect('Leveller.clean() done')
+
+gobject.type_register(Leveller)
+
+if __name__ == "__main__":
+    main = gobject.MainLoop()
+
+    try:
+        leveller = Leveller(sys.argv[1])
+    except IndexError:
+        sys.stderr.write("Please give a file to calculate level of\n")
+        sys.exit(1)
+
+    print "Starting"
+    bus = leveller.get_bus()
+    bus.add_signal_watch()
+    dontstop = True
+
+    leveller.set_state(gst.STATE_PLAYING)
+    
+    while dontstop:
+        message = bus.poll(gst.MESSAGE_ANY, gst.SECOND)
+        if message:
+            gst.debug("got message from poll:%s/%r" % (message.type, message))
+        else:
+            gst.debug("got NOTHING from poll")
+        if message:
+            if message.type == gst.MESSAGE_EOS:
+                print "in: %s, out: %s, length: %s" % (gst.TIME_ARGS(leveller.mixin),
+                                                       gst.TIME_ARGS(leveller.mixout),
+                                                       gst.TIME_ARGS(leveller.length))
+                print "rms: %f, %f dB" % (leveller.rms, leveller.rmsdB)
+                dontstop = False
+            elif message.type == gst.MESSAGE_ERROR:
+                error,debug = message.parse_error()
+                print "ERROR[%s] %s" % (error.domain, error.message)
+                dontstop = False
+
+    leveller.stop()
+    leveller.clean()
+
+    gst.debug('deleting leveller, verify objects are freed')
+    utils.gc_collect('quit main loop')
+    del leveller
+    utils.gc_collect('deleted leveller')
+    gst.debug('stopping forever')
diff --git a/gst/extend/pygobject.py b/gst/extend/pygobject.py
new file mode 100644
index 0000000..04d378f
--- /dev/null
+++ b/gst/extend/pygobject.py
@@ -0,0 +1,172 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# GStreamer python bindings
+# Copyright (C) 2004 Johan Dahlin 
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+# 
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+# 
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+"""
+PyGTK helper functions
+"""
+
+import sys
+
+import gobject
+
+def gobject_set_property(object, property, value):
+    """
+    Set the given property to the given value on the given object.
+
+    @type object:   L{gobject.GObject}
+    @type property: string
+    @param value:   value to set property to
+    """
+    for pspec in gobject.list_properties(object):
+        if pspec.name == property:
+            break
+    else:
+        raise errors.PropertyError(
+            "Property '%s' in element '%s' does not exist" % (
+                property, object.get_property('name')))
+        
+    if pspec.value_type in (gobject.TYPE_INT, gobject.TYPE_UINT,
+                            gobject.TYPE_INT64, gobject.TYPE_UINT64):
+        try:
+            value = int(value)
+        except ValueError:
+            msg = "Invalid value given for property '%s' in element '%s'" % (
+                property, object.get_property('name'))
+            raise errors.PropertyError(msg)
+        
+    elif pspec.value_type == gobject.TYPE_BOOLEAN:
+        if value == 'False':
+            value = False
+        elif value == 'True':
+            value = True
+        else:
+            value = bool(value)
+    elif pspec.value_type in (gobject.TYPE_DOUBLE, gobject.TYPE_FLOAT):
+        value = float(value)
+    elif pspec.value_type == gobject.TYPE_STRING:
+        value = str(value)
+    # FIXME: this is superevil ! we really need to find a better way
+    # of checking if this property is a param enum  
+    # also, we only allow int for now
+    elif repr(pspec.__gtype__).startswith("
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+# 
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+# 
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+import os
+import sys
+
+import gobject
+import pygst
+pygst.require('0.10')
+import gst
+
+from pygobject import gsignal
+
+EOS = 'EOS'
+ERROR = 'ERROR'
+WRONG_TYPE = 'WRONG_TYPE'
+UNKNOWN_TYPE = 'UNKNOWN_TYPE'
+
+class AudioSource(gst.Bin):
+    """A bin for audio sources with proper audio converters"""
+
+    gsignal('done', str)
+    gsignal('prerolled')
+
+    def __init__(self, filename, caps="audio/x-raw-int,channels=2,rate=44100"):
+        # with pygtk 2.4 this call is needed for the gsignal to work
+        gst.Bin.__init__(self)
+
+        self.filename = filename
+        self.outcaps = caps
+
+        self.filesrc = gst.element_factory_make("filesrc")
+        self.filesrc.set_property("location", self.filename)
+        self.dbin = gst.element_factory_make("decodebin")
+        self.audioconvert = gst.element_factory_make("audioconvert")
+        self.audioresample = gst.element_factory_make("audioresample")
+        self.volume = gst.element_factory_make("volume")
+        
+        self.add(self.filesrc, self.dbin,
+                 self.audioconvert, self.audioresample, self.volume)
+        self.filesrc.link(self.dbin)
+        self.audioconvert.link(self.audioresample)
+        self.audioresample.link(self.volume, caps)
+        
+        self.dbin.connect("new-decoded-pad", self._new_decoded_pad_cb)
+        self.dbin.connect("unknown-type", self._unknown_type_cb)
+
+        self._srcpad = None
+
+    def __repr__(self):
+        return "" % self.filename
+        
+    def set_volume(self, volume):
+        gst.debug("setting volume to %f" % volume)
+        self.volume.set_property("volume", volume)
+
+    def _new_decoded_pad_cb(self, dbin, pad, is_last):
+        gst.debug("new decoded pad: pad %r [%s]" % (pad, pad.get_caps().to_string()))
+        if not "audio" in pad.get_caps().to_string() or self._srcpad:
+            return
+
+        gst.debug("linking pad %r to audioconvert" % pad)
+        pad.link(self.audioconvert.get_pad("sink"))
+
+        self._srcpad = gst.GhostPad("src", self.volume.get_pad("src"))
+        self._srcpad.set_active(True)
+        self.add_pad(self._srcpad)
+
+    def _unknown_type_cb(self, pad, caps):
+        self.emit('done', UNKNOWN_TYPE)
+
+    def stop(self):
+        self.set_state(gst.STATE_NULL)
+
+    def clean(self):
+        self.stop()
+        self.remove(self.filesrc)
+        self.remove(self.dbin)
+        self.remove(self.audioconvert)
+        self.remove(self.audioresample)
+        self.remove(self.volume)
+        self.filesrc = None
+        self.dbin = None
+        self.audioconvert = None
+        self.volume = None
+        
+gobject.type_register(AudioSource)
+
+       
+# run us to test
+if __name__ == "__main__":
+    main = gobject.MainLoop()
+
+    def _done_cb(source, reason):
+        print "Done"
+        sys.stdout.flush()
+        if reason != EOS:
+            print "Some error happened: %s" % reason
+        main.quit()
+
+    def _error_cb(source, element, gerror, message):
+        print "Error: %s" % gerror
+        main.quit()
+        
+    try:
+        source = AudioSource(sys.argv[1])
+    except IndexError:
+        sys.stderr.write("Please give a filename to play\n")
+        sys.exit(1)
+
+    pipeline = gst.Pipeline("playing")
+    # connecting on the source also catches eos emit when
+    # no audio pad
+    source.connect('done', _done_cb)
+    pipeline.connect('error', _error_cb)
+
+    p = "osssink"
+    if len(sys.argv) > 2:
+        p = " ".join(sys.argv[2:])
+    
+    pipeline.add(source)
+    sink = gst.parse_launch(p)
+    pipeline.add(sink)
+    source.link(sink)
+
+    # we schedule this as a timeout so that we are definately in the main
+    # loop when it goes to PLAYING, and errors make main.quit() work correctly
+    def _start(pipeline):
+        print "setting pipeline to PLAYING"
+        pipeline.set_state(gst.STATE_PLAYING)
+        print "set pipeline to PLAYING"
+
+    gobject.timeout_add(0, _start, pipeline)
+    gobject.idle_add(pipeline.iterate)
+
+    print "Going into main loop"
+    main.run()
+    print "Left main loop"
+
+    pipeline.set_state(gst.STATE_NULL)
+    pipeline.remove(source)
+    pipeline.remove(sink)
+    utils.gc_collect('cleaned out pipeline')
+    source.clean()
+    utils.gc_collect('cleaned up source')
+    source = None
+    utils.gc_collect('set source to None')
diff --git a/gst/extend/utils.py b/gst/extend/utils.py
new file mode 100644
index 0000000..784dab9
--- /dev/null
+++ b/gst/extend/utils.py
@@ -0,0 +1,77 @@
+import os
+
+import gobject
+import gst
+
+def gst_dump(bin):
+    dump_element(bin, 0)
+
+def dump_bin(bin, indent):
+        # Iterate the children
+        for child in bin.get_list():
+            dump_element(child, indent + 2)
+
+def dump_element(element, indent):
+        states = { 1: 'NULL', 2: 'READY',
+            4: 'PAUSED', 8: 'PLAYING' }
+
+        state = 'UNKNOWN'
+        try:
+            state = states[element.get_state()]
+        except KeyError:
+            state = 'UNKNOWN (%d)' % element.get_state()
+
+        c = element.get_clock()
+        if c is None:
+            clock_str = "clock - None"
+        else:
+            clock_str = "clock - %s" % (c.get_name())
+
+        out = "%s (%s): state %s, %s" % (element.get_name(),
+             gobject.type_name(element.__gtype__), state, clock_str)
+
+        print out.rjust(len(out) + indent)
+
+        tmp = { True: 'active', False: 'inactive' }
+
+        for curpad in element.get_pad_list():
+            if curpad.get_direction() == gst.PAD_SRC:
+                if curpad.is_linked():
+                    peer = curpad.get_peer()
+                    out = " - %s:%s (%s) => %s:%s (%s)" % (
+                        curpad.get_parent().get_name(), curpad.get_name(),
+                        tmp[curpad.is_active()],
+                        peer.get_parent().get_name(), peer.get_name(),
+                        tmp[peer.is_active()])
+
+                    print out.rjust(len(out) + indent)
+
+        if isinstance(element, gst.Bin):
+            dump_bin(element, indent + 2)
+        elif isinstance(element, gst.Queue):
+            out = " - time_level: %ld" % (
+                element.get_property('current-level-time'))
+            print out.rjust(len(out) + indent)
+            out = " - bytes_level: %ld" % (
+                element.get_property('current-level-bytes'))
+            print out.rjust(len(out) + indent)
+
+def gc_collect(reason=None):
+    """
+    Garbage-collect if GST_GC env var is set.
+    This helps in debugging object refcounting.
+    Sprinkle liberally around checkpoints.
+    """
+    env = os.environ.get('GST_GC', None)
+    if not env:
+        return
+    import gc
+    if env == 'DEBUG_LEAK':
+        gc.set_debug(gc.DEBUG_LEAK)
+
+    gst.debug('collecting garbage')
+    if reason:
+        gst.debug('because of %s' % reason)
+    count = gc.collect()
+    gst.debug('collected garbage, %d objects collected, %d left' % (
+        count, len(gc.get_objects())))
diff --git a/gst/gst-0.10.21.ignore b/gst/gst-0.10.21.ignore
new file mode 100644
index 0000000..b9b54b2
--- /dev/null
+++ b/gst/gst-0.10.21.ignore
@@ -0,0 +1,11 @@
+%%
+ignore
+	gst_pad_set_iterate_internal_links_function
+	gst_pad_iterate_internal_links
+	gst_pad_iterate_internal_links_default
+	gst_base_transform_suggest
+	gst_base_transform_reconfigure
+%%
+ignore-type
+
+%%
diff --git a/gst/gst-0.10.22.ignore b/gst/gst-0.10.22.ignore
new file mode 100644
index 0000000..724750f
--- /dev/null
+++ b/gst/gst-0.10.22.ignore
@@ -0,0 +1,18 @@
+%%
+ignore
+	gst_bin_recalculate_latency
+	gst_event_get_seqnum
+	gst_event_set_seqnum
+	gst_message_set_seqnum
+	gst_message_new_structure_change
+	gst_message_parse_structure_change
+	gst_query_new_uri
+	gst_query_parse_uri
+	gst_query_set_uri
+	gst_tag_setter_reset_tags
+	gst_util_seqnum_next
+	gst_util_seqnum_compare
+%%
+ignore-type
+	GstStructureChangeType
+%%
diff --git a/gst/gst-0.10.23.ignore b/gst/gst-0.10.23.ignore
new file mode 100644
index 0000000..3e065f3
--- /dev/null
+++ b/gst/gst-0.10.23.ignore
@@ -0,0 +1,23 @@
+%%
+ignore
+	gst_debug_construct_win_color
+	gst_message_new_request_state
+	gst_message_parse_request_state
+	gst_util_array_binary_search
+	gst_poll_new_timer
+	gst_poll_write_control
+	gst_poll_read_control
+	gst_tag_list_get_buffer
+	gst_tag_list_get_buffer_index
+	gst_fixme
+	gst_memdump
+	gst_object_fixme
+	gst_object_memdump
+	gst_type_find_helper_for_extension
+	GST_PARAM_MUTABLE_READY
+	GST_PARAM_MUTABLE_PAUSED
+	GST_PARAM_MUTABLE_PLAYING
+%%
+ignore-type
+	GstSearchMode
+%%
diff --git a/gst/gst-0.10.24.ignore b/gst/gst-0.10.24.ignore
new file mode 100644
index 0000000..41d9b4f
--- /dev/null
+++ b/gst/gst-0.10.24.ignore
@@ -0,0 +1,46 @@
+%%
+ignore
+	gst_element_set_start_time
+	gst_element_get_start_time
+	gst_element_lost_state_full
+	gst_event_new_step
+	gst_event_parse_step
+	gst_message_new_tag_full
+	gst_message_parse_tag_full
+	gst_message_new_step_done
+	gst_message_parse_step_done
+	gst_message_new_stream_status
+	gst_message_parse_stream_status
+	gst_message_set_stream_status_object
+	gst_message_get_stream_status_object
+	gst_message_new_step_start
+	gst_message_parse_step_start
+	gst_pad_set_chain_list_function
+	gst_pad_push_list
+	gst_pad_chain_list
+	gst_plugin_get_cache_data
+	gst_plugin_set_cache_data
+	gst_segment_to_position
+	gst_segment_set_running_time
+	gst_structure_get_valist
+	gst_structure_get
+	gst_structure_id_get_valist
+	gst_structure_id_get
+	gst_tag_list_add_value
+	gst_tag_setter_add_tag_value
+	gst_task_set_priority
+	gst_task_get_pool
+	gst_task_set_pool
+	gst_task_set_thread_callbacks
+	gst_task_set_state
+	gst_adapter_prev_timestamp
+	gst_adapter_masked_scan_uint32
+%%
+ignore-type
+	GstBufferList
+	GstTaskPool
+	GstBufferListItem
+	GstStreamStatusType
+	GstBufferList
+	GstBufferListIterator
+%%
diff --git a/gst/gst-0.10.25.ignore b/gst/gst-0.10.25.ignore
new file mode 100644
index 0000000..c8a6d4f
--- /dev/null
+++ b/gst/gst-0.10.25.ignore
@@ -0,0 +1,4 @@
+%%
+ignore
+	gst_caps_can_intersect
+%%
\ No newline at end of file
diff --git a/gst/gst-0.10.26.ignore b/gst/gst-0.10.26.ignore
new file mode 100644
index 0000000..5a07bb9
--- /dev/null
+++ b/gst/gst-0.10.26.ignore
@@ -0,0 +1,20 @@
+%%
+ignore
+	gst_caps_set_value
+	gst_pad_get_caps_reffed
+	gst_pad_peer_get_caps_reffed
+	gst_util_greatest_common_divisor
+	gst_util_fraction_to_double
+	gst_util_double_to_fraction
+	gst_util_fraction_multiply
+	gst_util_fraction_add
+	gst_event_new_sink_message
+	gst_event_parse_sink_message
+	gst_plugin_feature_list_copy
+	gst_registry_get_feature_list_cookie
+	gst_structure_id_has_field
+	gst_structure_id_has_field_type
+	gst_base_src_new_seamless_segment
+	gst_collect_pads_set_clip_function
+	gst_type_find_helper_get_range_ext
+%%
\ No newline at end of file
diff --git a/gst/gst-0.10.29.ignore b/gst/gst-0.10.29.ignore
new file mode 100644
index 0000000..106c41c
--- /dev/null
+++ b/gst/gst-0.10.29.ignore
@@ -0,0 +1,9 @@
+%%
+ignore
+   gst_message_new_qos
+   gst_message_set_qos_values
+   gst_message_set_qos_stats
+   gst_message_parse_qos
+   gst_message_parse_qos_values
+   gst_message_parse_qos_stats
+%%
\ No newline at end of file
diff --git a/gst/gst-0.10.30.ignore b/gst/gst-0.10.30.ignore
new file mode 100644
index 0000000..bb3baf0
--- /dev/null
+++ b/gst/gst-0.10.30.ignore
@@ -0,0 +1,14 @@
+%%
+ignore
+  gst_caps_steal_structure
+  gst_structure_fixate_field_boolean
+  gst_tag_list_peek_string_index
+  gst_pad_link_full
+  gst_element_link_pads_full
+  gst_adapter_masked_scan_uint32_peek
+  gst_base_sink_set_last_buffer_enabled
+  gst_base_sink_is_last_buffer_enabled
+%%
+ignore-type
+  GstPadLinkCheck
+%%
\ No newline at end of file
diff --git a/gst/gst-0.10.31.ignore b/gst/gst-0.10.31.ignore
new file mode 100644
index 0000000..b324ae4
--- /dev/null
+++ b/gst/gst-0.10.31.ignore
@@ -0,0 +1,26 @@
+%%
+ignore
+  gst_is_initialized
+  gst_buffer_list_iterator_add_list
+  gst_element_class_set_documentation_uri
+  gst_element_class_set_icon_name
+  gst_element_class_get_documentation_uri
+  gst_element_class_get_icon_name
+  gst_element_factory_list_is_type
+  gst_element_factory_list_get_elements
+  gst_element_factory_list_filter
+  gst_element_factory_get_documentation_uri
+  gst_element_factory_get_icon_name
+  gst_plugin_Feature_rank_compare_func
+  gst_query_add_buffering_range
+  gst_query_get_n_buffering_ranges
+  gst_query_parse_nth_buffering_range
+  gst_util_fraction_compare
+  gst_value_set_int64_range
+  gst_value_get_int64_range_min
+  gst_value_get_int64_range_max
+  gst_adapter_take_list
+%%
+ignore-type
+  GstDateTime
+%%
diff --git a/gst/gst-0.10.32.ignore b/gst/gst-0.10.32.ignore
new file mode 100644
index 0000000..0875abe
--- /dev/null
+++ b/gst/gst-0.10.32.ignore
@@ -0,0 +1,8 @@
+%%
+ignore
+  gst_clock_single_shot_id_reinit
+  gst_read_gpollfd
+  gst_value_list_merge
+  gst_element_request_pad
+%%
+
diff --git a/gst/gst-argtypes.c b/gst/gst-argtypes.c
new file mode 100644
index 0000000..3b67a6b
--- /dev/null
+++ b/gst/gst-argtypes.c
@@ -0,0 +1,65 @@
+/* gst-python
+ * Copyright (C) 2004 Johan Dahlin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+
+/* define this for all source files that don't run init_pygobject()
+ * before including pygobject.h */
+#define NO_IMPORT_PYGOBJECT
+
+#include "common.h"
+#include 
+
+/* This function will return a copy, unless the following is all TRUE:
+ * - The given PyObject contains a GstCaps already
+ * - The copy parameter is non-NULL
+ * - New years is the first of January
+ * If copy is non-NULL, it is set to TRUE if a copy was made.
+ * If the PyObject could not be converted to a caps, a TypeError is raised
+ * and NULL is returned.
+ */
+GstCaps *
+pygst_caps_from_pyobject (PyObject * object, gboolean * copy)
+{
+  if (pyg_boxed_check (object, GST_TYPE_CAPS)) {
+    GstCaps *caps = pyg_boxed_get (object, GstCaps);
+    if (copy) {
+      *copy = FALSE;
+      return caps;
+    } else {
+      return gst_caps_copy (caps);
+    }
+  } else if (pyg_boxed_check (object, GST_TYPE_STRUCTURE)) {
+    GstStructure *structure = pyg_boxed_get (object, GstStructure);
+    if (copy)
+      *copy = TRUE;
+    return gst_caps_new_full (gst_structure_copy (structure), NULL);
+  } else if (PyString_Check (object)) {
+    GstCaps *caps = gst_caps_from_string (PyString_AsString (object));
+    if (!caps) {
+      PyErr_SetString (PyExc_TypeError, "could not convert string to GstCaps");
+      return NULL;
+    }
+    if (copy)
+      *copy = TRUE;
+    return caps;
+  }
+  PyErr_SetString (PyExc_TypeError, "could not convert to GstCaps");
+  return NULL;
+}
diff --git a/gst/gst-disable-loadsave.ignore b/gst/gst-disable-loadsave.ignore
new file mode 100644
index 0000000..4a43897
--- /dev/null
+++ b/gst/gst-disable-loadsave.ignore
@@ -0,0 +1,14 @@
+%%
+ignore
+  gst_element_save_thyself
+  gst_element_restore_thyself
+  gst_xml_get_topelements
+  gst_xml_make_element
+  gst_xml_new
+  gst_xml_parse_memory
+  gst_xml_write
+  gst_xml_write_file
+%%
+ignore-type
+  GstXML
+%%
\ No newline at end of file
diff --git a/gst/gst-extrafuncs.defs b/gst/gst-extrafuncs.defs
new file mode 100644
index 0000000..6826627
--- /dev/null
+++ b/gst/gst-extrafuncs.defs
@@ -0,0 +1,150 @@
+; -*- scheme -*-
+
+(define-method flags
+  (of-object "GstElement")
+  (c-name "GST_OBJECT_FLAGS")
+  (return-type "GstElementFlags")
+)
+
+(define-method set_flag
+  (of-object "GstObject")
+  (c-name "GST_OBJECT_FLAG_SET")
+  (return-type "none")
+  (parameters
+   '("GstObjectFlags" "flags")
+   )
+)
+
+(define-method unset_flag
+  (of-object "GstObject")
+  (c-name "GST_OBJECT_FLAG_UNSET")
+  (return-type "none")
+  (parameters
+   '("GstObjectFlags" "flag")
+   )
+)
+
+;; DEBUGGING FUNCTIONS FROM PYTHON
+;; The c functions don't actually exist
+
+(define-function log
+  (c-name "gst_log")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
+
+(define-function debug
+  (c-name "gst_debug")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
+
+(define-function info
+  (c-name "gst_info")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
+
+(define-function warning
+  (c-name "gst_warning")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
+
+(define-function error
+  (c-name "gst_error")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
+
+(define-function fixme
+  (c-name "gst_fixme")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+  )
+)
+
+(define-function memdump
+  (c-name "gst_memdump")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+  )
+)
+
+;; OBJECT DEBUGGING FUNCTIONS FROM PYTHON
+;; The c functions don't actually exist
+
+(define-method log
+  (of-object "GstObject")
+  (c-name "gst_object_log")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
+
+(define-method debug
+  (of-object "GstObject")
+  (c-name "gst_object_debug")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
+
+(define-method info
+  (of-object "GstObject")
+  (c-name "gst_object_info")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
+
+(define-method warning
+  (of-object "GstObject")
+  (c-name "gst_object_warning")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
+
+(define-method error
+  (of-object "GstObject")
+  (c-name "gst_object_error")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
+
+(define-method fixme
+  (of-object "GstObject")
+  (c-name "gst_object_fixme")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
+
+(define-method memdump
+  (of-object "GstObject")
+  (c-name "gst_object_memdump")
+  (return-type "none")
+  (parameters
+   '("gchar *" "msg")
+   )
+)
diff --git a/gst/gst-pb-0.10.23.ignore b/gst/gst-pb-0.10.23.ignore
new file mode 100644
index 0000000..92a18b6
--- /dev/null
+++ b/gst/gst-pb-0.10.23.ignore
@@ -0,0 +1,19 @@
+%%
+ignore
+	gst_audio_clock_get_time
+	gst_audio_clock_adjust
+	gst_navigation_send_command
+	gst_video_format_parse_caps_interlaced
+	gst_video_format_new_caps_interlaced
+%%
+ignore-glob
+	gst_navigation_query_*
+	gst_navigation_message_*
+	gst_navigation_event_*
+%%
+ignore-type
+	GstNavigationCommand
+	GstNavigationQueryType
+	GstNavigationMessageType
+	GstNavigationEventType
+%%
diff --git a/gst/gst-pb-0.10.25.ignore b/gst/gst-pb-0.10.25.ignore
new file mode 100644
index 0000000..95e26f8
--- /dev/null
+++ b/gst/gst-pb-0.10.25.ignore
@@ -0,0 +1,9 @@
+%%
+ignore
+%%
+ignore-glob
+	gst_stream_volume_*
+%%
+ignore-type
+	GstStreamVolumeFormat
+%%
diff --git a/gst/gst-pb-0.10.26.ignore b/gst/gst-pb-0.10.26.ignore
new file mode 100644
index 0000000..9991cea
--- /dev/null
+++ b/gst/gst-pb-0.10.26.ignore
@@ -0,0 +1,10 @@
+%%
+ignore
+	gst_tag_get_language_code
+	gst_tag_get_language_name
+	gst_tag_get_language_code_iso_639_1
+	gst_tag_get_language_code_iso_638_2B
+	gst_tag_get_language_code_iso_638_2T
+	gst_video_event_new_still_frame
+	gst_video_event_parse_still_frame
+%%
\ No newline at end of file
diff --git a/gst/gst-pb-0.10.29.ignore b/gst/gst-pb-0.10.29.ignore
new file mode 100644
index 0000000..8e39404
--- /dev/null
+++ b/gst/gst-pb-0.10.29.ignore
@@ -0,0 +1,9 @@
+%%
+ignore
+	gst_x_overlay_set_render_rectangle
+	gst_tag_list_from_xmp_buffer
+	gst_tag_list_to_xmp_buffer
+	gst_video_format_is_gray
+	gst_video_parse_caps_chroma_site
+	gst_video_parse_caps_color_matrix
+%%
\ No newline at end of file
diff --git a/gst/gst-pb-0.10.30.ignore b/gst/gst-pb-0.10.30.ignore
new file mode 100644
index 0000000..ea1e659
--- /dev/null
+++ b/gst/gst-pb-0.10.30.ignore
@@ -0,0 +1,7 @@
+%%
+ignore
+	gst_tag_list_to_exif_buffer
+	gst_tag_list_to_exif_buffer_with_tiff_header
+	gst_tag_list_from_exif_buffer
+	gst_tag_list_from_exif_buffer_with_tiff_header
+%%
diff --git a/gst/gst-pb-0.10.31.ignore b/gst/gst-pb-0.10.31.ignore
new file mode 100644
index 0000000..2b28116
--- /dev/null
+++ b/gst/gst-pb-0.10.31.ignore
@@ -0,0 +1,31 @@
+%%
+ignore
+  gst_codec_utils_aac_get_sample_rate_from_index
+  gst_codec_utils_aac_get_profile
+  gst_codec_utils_aac_get_level
+  gst_codec_utils_aac_caps_set_level_and_profile
+  gst_codec_utils_h264_get_profile
+  gst_codec_utils_h264_get_level
+  gst_codec_utils_h264_caps_set_level_and_profile
+  gst_codec_utils_mpeg4video_get_profile
+  gst_codec_utils_mpeg4video_get_level
+  gst_codec_utils_mpeg4video_caps_set_level_and_profile
+  gst_plugins_base_version
+  gst_plugins_base_version_string
+  gst_audio_clock_invalidate
+  gst_base_audio_sink_set_drift_tolerance
+  gst_base_audio_sink_get_drift_tolerance
+  gst_x_overlay_set_window_handle
+  gst_x_overlay_got_window_handle
+  gst_video_convert_frame
+  gst_video_convert_frame_async
+%%
+ignore-type
+  GstDiscoverer
+  GstDiscovererResult
+  GstDiscovererInfo
+  GstDiscovererStreamInfo
+  GstDiscovererContainerInfo
+  GstDiscovererAudioInfo
+  GstDiscovererVideoInfo
+%%
\ No newline at end of file
diff --git a/gst/gst-pb-0.10.32.ignore b/gst/gst-pb-0.10.32.ignore
new file mode 100644
index 0000000..5e334fc
--- /dev/null
+++ b/gst/gst-pb-0.10.32.ignore
@@ -0,0 +1,50 @@
+%%
+ignore
+  gst_encoding_profile_get_name
+  gst_encoding_profile_get_description
+  gst_encoding_profile_get_format
+  gst_encoding_profile_get_preset
+  gst_encoding_profile_get_presence
+  gst_encoding_profile_get_restriction
+  gst_encoding_profile_set_name
+  gst_encoding_profile_set_description
+  gst_encoding_profile_set_format
+  gst_encoding_profile_set_preset
+  gst_encoding_profile_set_presence
+  gst_encoding_profile_set_restriction
+  gst_encoding_profile_is_equal
+  gst_encoding_profile_get_output_caps
+  gst_encoding_profile_get_type_nick
+  gst_encoding_profile_find
+  gst_encoding_container_profile_add_profile
+  gst_encoding_container_profile_contains_profile
+  gst_encoding_container_profile_get_profiles
+  gst_encoding_container_profile_new
+  gst_encoding_audio_profile_new
+  gst_encoding_video_profile_new
+  gst_encoding_video_profile_get_pass
+  gst_encoding_video_profile_set_pass
+  gst_encoding_video_profile_get_variableframerate
+  gst_encoding_video_profile_set_variableframerate
+  gst_encoding_target_new
+  gst_encoding_target_get_name
+  gst_encoding_target_get_category
+  gst_encoding_target_get_description
+  gst_encoding_target_get_profiles
+  gst_encoding_target_add_profile
+  gst_encoding_target_save
+  gst_encoding_target_save_to_file
+  gst_encoding_target_load
+  gst_encoding_target_load_from_file
+  gst_encoding_list_available_categories
+  gst_encoding_list_all_targets
+  gst_discoverer_info_get_seekable
+  gst_video_parse_caps_palette
+%%
+ignore-type
+  GstEncodingProfile
+  GstEncodingContainerProfile
+  GstEncodingAudioProfile
+  GstEncodingVideoProfile
+  GstEncodingTarget
+%%
\ No newline at end of file
diff --git a/gst/gst-types.defs b/gst/gst-types.defs
new file mode 100644
index 0000000..e7ce858
--- /dev/null
+++ b/gst/gst-types.defs
@@ -0,0 +1,1240 @@
+;; -*- scheme -*-
+
+; object definitions ...
+
+(define-object Object
+  (in-module "Gst")
+  (parent "GObject")
+  (c-name "GstObject")
+  (gtype-id "GST_TYPE_OBJECT")
+  (fields
+   '("int" "__gstrefcount__")
+  )
+)
+
+(define-object Index
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstIndex")
+  (gtype-id "GST_TYPE_INDEX")
+)
+
+(define-object Element
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstElement")
+  (gtype-id "GST_TYPE_ELEMENT")
+)
+
+(define-object Bin
+  (in-module "Gst")
+  (parent "GstElement")
+  (c-name "GstBin")
+  (gtype-id "GST_TYPE_BIN")
+)
+
+(define-object Clock
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstClock")
+  (gtype-id "GST_TYPE_CLOCK")
+)
+
+(define-object Bus
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstBus")
+  (gtype-id "GST_TYPE_BUS")
+)
+
+(define-object Pad
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstPad")
+  (gtype-id "GST_TYPE_PAD")
+)
+
+(define-object GhostPad
+  (in-module "Gst")
+  (parent "GstPad")
+  (c-name "GstGhostPad")
+  (gtype-id "GST_TYPE_GHOST_PAD")
+)
+
+(define-object PadTemplate
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstPadTemplate")
+  (gtype-id "GST_TYPE_PAD_TEMPLATE")
+  (fields
+   '("const-gchar*" "name_template")
+   '("GstPadDirection" "direction")
+   '("GstPadPresence" "presence")
+   '("GstCaps*" "caps")
+   )
+)
+
+(define-object Pipeline
+  (in-module "Gst")
+  (parent "GstBin")
+  (c-name "GstPipeline")
+  (gtype-id "GST_TYPE_PIPELINE")
+)
+
+(define-object PluginFeature
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstPluginFeature")
+  (gtype-id "GST_TYPE_PLUGIN_FEATURE")
+)
+
+(define-object IndexFactory
+  (in-module "Gst")
+  (parent "GstPluginFeature")
+  (c-name "GstIndexFactory")
+  (gtype-id "GST_TYPE_INDEX_FACTORY")
+)
+
+(define-object ElementFactory
+  (in-module "Gst")
+  (parent "GstPluginFeature")
+  (c-name "GstElementFactory")
+  (gtype-id "GST_TYPE_ELEMENT_FACTORY")
+)
+
+(define-object Registry
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstRegistry")
+  (gtype-id "GST_TYPE_REGISTRY")
+)
+
+(define-object SystemClock
+  (in-module "Gst")
+  (parent "GstClock")
+  (c-name "GstSystemClock")
+  (gtype-id "GST_TYPE_SYSTEM_CLOCK")
+)
+
+(define-object Task
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstTask")
+  (gtype-id "GST_TYPE_TASK")
+)
+
+(define-object TaskPool
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstTaskPool")
+  (gtype-id "GST_TYPE_TASK_POOL")
+)
+
+(define-object TypeFindFactory
+  (in-module "Gst")
+  (parent "GstPluginFeature")
+  (c-name "GstTypeFindFactory")
+  (gtype-id "GST_TYPE_TYPE_FIND_FACTORY")
+)
+
+(define-object XML
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstXML")
+  (gtype-id "GST_TYPE_XML")
+)
+
+(define-object NetClientClock
+  (in-module "Gst")
+  (parent "GstSystemClock")
+  (c-name "GstNetClientClock")
+  (gtype-id "GST_TYPE_NET_CLIENT_CLOCK")
+)
+
+(define-object NetTimeProvider
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstNetTimeProvider")
+  (gtype-id "GST_TYPE_NET_TIME_PROVIDER")
+)
+
+;;
+;; MiniObject types
+;;
+
+(define-miniobject Buffer
+  (in-module "Gst")
+  (parent "GstMiniObject")
+  (c-name "GstBuffer")
+  (gtype-id "GST_TYPE_BUFFER")
+  (fields
+   '("guint8" "data")
+   '("guint" "size")
+   '("GstClockTime" "timestamp")
+   '("GstClockTime" "duration")
+   '("guint64" "offset")
+   '("guint64" "offset_end")
+   '("GstCaps*" "caps")
+  )
+)
+
+(define-miniobject BufferList
+  (in-module "Gst")
+  (parent "GstMiniObject")
+  (c-name "GstBufferList")
+  (gtype-id "GST_TYPE_BUFFER_LIST")
+)
+
+(define-miniobject Event
+  (in-module "Gst")
+  (parent "GstMiniObject")
+  (c-name "GstEvent")
+  (gtype-id "GST_TYPE_EVENT")
+  (fields
+   '("GstEventType" "type")
+   '("guint64" "timestamp")
+   '("GstObject*" "src")
+  )
+)
+
+(define-miniobject Message
+  (in-module "Gst")
+  (parent "GstMiniObject")
+  (c-name "GstMessage")
+  (gtype-id "GST_TYPE_MESSAGE")
+  (fields
+   '("GstMessageType" "type")
+   '("guint64" "timestamp")
+   '("GstObject*" "src")
+   '("GstStructure*" "structure")
+  )
+)
+
+(define-miniobject Query
+  (in-module "Gst")
+  (parent "GstMiniObject")
+  (c-name "GstQuery")
+  (gtype-id "GST_TYPE_QUERY")
+  (fields
+   '("GstQueryType" "type")
+   '("GstStructure*" "structure")
+  )
+)
+
+
+;;
+;; Boxed types
+;;
+
+(define-boxed Caps
+  (in-module "Gst")
+  (c-name "GstCaps")
+  (gtype-id "GST_TYPE_CAPS")
+  (fields
+   '("int" "__refcount__")
+  )
+)
+
+(define-boxed DateTime
+  (in-module "Gst")
+  (c-name "GstDateTime")
+  (gtype-id "GST_TYPE_DATE_TIME")
+)
+
+(define-object Plugin
+  (in-module "Gst")
+  (parent "GstObject")
+  (c-name "GstPlugin")
+  (gtype-id "GST_TYPE_PLUGIN")
+)
+
+(define-boxed Structure
+  (in-module "Gst")
+  (c-name "GstStructure")
+  (gtype-id "GST_TYPE_STRUCTURE")
+  (copy-func "gst_structure_copy")
+  (release-func "gst_structure_unref")
+)
+
+(define-boxed TagList
+  (in-module "Gst")
+  (c-name "GstTagList")
+  (gtype-id "GST_TYPE_TAG_LIST")
+)
+
+(define-boxed GError
+  (in-module "Gst")
+  (c-name "GError")
+  (gtype-id "GST_TYPE_G_ERROR")
+  (copy-func "g_error_copy")
+  (release-func "g_error_free")
+  (fields
+   '("GQuark" "domain")
+   '("gint"   "code")
+   '("gchar*" "message"))
+)
+
+(define-boxed Date
+  (in-module "Gst")
+  (c-name "GstDate")
+  (gtype-id "GST_TYPE_DATE")
+  (fields
+   '("gint" "day")
+   '("gint" "month")
+   '("gint" "year")
+  )
+)
+
+(define-boxed Segment
+  (in-module "Gst")
+  (c-name "GstSegment")
+  (gtype-id "GST_TYPE_SEGMENT")
+  (fields
+   '("gdouble" "rate")
+   '("gdouble" "abs_rate")
+   '("GstFormat" "format")
+   '("GstSeekFlags" "flags")
+   '("gint64" "start")
+   '("gint64" "stop")
+   '("gint64" "time")
+   '("gint64" "accum")
+   '("gint64" "last_stop")
+   '("gint64" "duration")
+  )
+)
+
+(define-boxed IndexEntry
+  (in-module "Gst")
+  (c-name "GstIndexEntry")
+  (gtype-id "GST_TYPE_INDEX_ENTRY")
+  (fields
+   '("GstIndexEntryType" "type")
+   '("gint" "id")
+   '("gint" "NASSOCS")
+   '("GstAssocFlags" "ASSOC_FLAGS")
+   '("const-gchar*" "ID_DESCRIPTION")
+  )
+)
+
+
+(define-pointer StaticPadTemplate
+  (in-module "Gst")
+  (c-name "GstStaticPadTemplate")
+  (gtype-id "GST_TYPE_STATIC_PAD_TEMPLATE")
+  (fields
+   '("gchar*" "name_template")
+   '("GstPadDirection" "direction")
+   '("GstPadPresence" "presence")
+   '("GstStaticCaps" "static_caps")
+  )
+)
+
+(define-pointer StaticCaps
+  (in-module "Gst")
+  (c-name "GstStaticCaps")
+  (gtype-id "GST_TYPE_STATIC_CAPS")
+  (fields
+   '("GstCaps" "caps")
+   '("const-gchar*" "string")
+  )
+)
+
+(define-pointer TypeFind
+  (in-module "Gst")
+  (c-name "GstTypeFind")
+  (gtype-id "GST_TYPE_TYPE_FIND")
+  (fields
+  )
+)
+
+;; Enumerations and flags ...
+
+(define-flags BinFlags
+  (in-module "Gst")
+  (c-name "GstBinFlags")
+  (gtype-id "GST_TYPE_BIN_FLAGS")
+  (values
+    '("last" "GST_BIN_FLAG_LAST")
+  )
+)
+
+(define-flags BufferFlag
+  (in-module "Gst")
+  (c-name "GstBufferFlag")
+  (gtype-id "GST_TYPE_BUFFER_FLAG")
+  (values
+    '("readonly" "GST_BUFFER_FLAG_READONLY")
+    '("preroll" "GST_BUFFER_FLAG_PREROLL")
+    '("discont" "GST_BUFFER_FLAG_DISCONT")
+    '("in-caps" "GST_BUFFER_FLAG_IN_CAPS")
+    '("gap" "GST_BUFFER_FLAG_GAP")
+    '("delta-unit" "GST_BUFFER_FLAG_DELTA_UNIT")
+    '("media1" "GST_BUFFER_FLAG_MEDIA1")
+    '("media2" "GST_BUFFER_FLAG_MEDIA2")
+    '("media3" "GST_BUFFER_FLAG_MEDIA3")
+    '("last" "GST_BUFFER_FLAG_LAST")
+  )
+)
+
+(define-flags BufferCopyFlags
+  (in-module "Gst")
+  (c-name "GstBufferCopyFlags")
+  (gtype-id "GST_TYPE_BUFFER_COPY_FLAGS")
+  (values
+    '("flags" "GST_BUFFER_COPY_FLAGS")
+    '("timestamps" "GST_BUFFER_COPY_TIMESTAMPS")
+    '("caps" "GST_BUFFER_COPY_CAPS")
+  )
+)
+
+(define-enum BufferListItem
+  (in-module "Gst")
+  (c-name "GstBufferListItem")
+  (gtype-id "GST_TYPE_BUFFER_LIST_ITEM")
+  (values
+    '("continue" "GST_BUFFER_LIST_CONTINUE")
+    '("skip-group" "GST_BUFFER_LIST_SKIP_GROUP")
+    '("end" "GST_BUFFER_LIST_END")
+  )
+)
+
+(define-flags BusFlags
+  (in-module "Gst")
+  (c-name "GstBusFlags")
+  (gtype-id "GST_TYPE_BUS_FLAGS")
+  (values
+    '("flushing" "GST_BUS_FLUSHING")
+    '("flag-last" "GST_BUS_FLAG_LAST")
+  )
+)
+
+(define-enum BusSyncReply
+  (in-module "Gst")
+  (c-name "GstBusSyncReply")
+  (gtype-id "GST_TYPE_BUS_SYNC_REPLY")
+  (values
+    '("drop" "GST_BUS_DROP")
+    '("pass" "GST_BUS_PASS")
+    '("async" "GST_BUS_ASYNC")
+  )
+)
+
+(define-flags CapsFlags
+  (in-module "Gst")
+  (c-name "GstCapsFlags")
+  (gtype-id "GST_TYPE_CAPS_FLAGS")
+  (values
+    '("y" "GST_CAPS_FLAGS_ANY")
+  )
+)
+
+(define-enum ClockReturn
+  (in-module "Gst")
+  (c-name "GstClockReturn")
+  (gtype-id "GST_TYPE_CLOCK_RETURN")
+  (values
+    '("ok" "GST_CLOCK_OK")
+    '("early" "GST_CLOCK_EARLY")
+    '("unscheduled" "GST_CLOCK_UNSCHEDULED")
+    '("busy" "GST_CLOCK_BUSY")
+    '("badtime" "GST_CLOCK_BADTIME")
+    '("error" "GST_CLOCK_ERROR")
+    '("unsupported" "GST_CLOCK_UNSUPPORTED")
+    '("done" "GST_CLOCK_DONE")
+  )
+)
+
+(define-enum ClockEntryType
+  (in-module "Gst")
+  (c-name "GstClockEntryType")
+  (gtype-id "GST_TYPE_CLOCK_ENTRY_TYPE")
+  (values
+    '("single" "GST_CLOCK_ENTRY_SINGLE")
+    '("periodic" "GST_CLOCK_ENTRY_PERIODIC")
+  )
+)
+
+(define-flags ClockFlags
+  (in-module "Gst")
+  (c-name "GstClockFlags")
+  (gtype-id "GST_TYPE_CLOCK_FLAGS")
+  (values
+    '("can-do-single-sync" "GST_CLOCK_FLAG_CAN_DO_SINGLE_SYNC")
+    '("can-do-single-async" "GST_CLOCK_FLAG_CAN_DO_SINGLE_ASYNC")
+    '("can-do-periodic-sync" "GST_CLOCK_FLAG_CAN_DO_PERIODIC_SYNC")
+    '("can-do-periodic-async" "GST_CLOCK_FLAG_CAN_DO_PERIODIC_ASYNC")
+    '("can-set-resolution" "GST_CLOCK_FLAG_CAN_SET_RESOLUTION")
+    '("can-set-master" "GST_CLOCK_FLAG_CAN_SET_MASTER")
+    '("last" "GST_CLOCK_FLAG_LAST")
+  )
+)
+
+(define-flags DebugGraphDetails
+  (in-module "Gst")
+  (c-name "GstDebugGraphDetails")
+  (gtype-id "GST_TYPE_DEBUG_GRAPH_DETAILS")
+  (values
+    '("media-type" "GST_DEBUG_GRAPH_SHOW_MEDIA_TYPE")
+    '("caps-details" "GST_DEBUG_GRAPH_SHOW_CAPS_DETAILS")
+    '("non-default-params" "GST_DEBUG_GRAPH_SHOW_NON_DEFAULT_PARAMS")
+    '("states" "GST_DEBUG_GRAPH_SHOW_STATES")
+    '("all" "GST_DEBUG_GRAPH_SHOW_ALL")
+  )
+)
+
+(define-flags ElementFlags
+  (in-module "Gst")
+  (c-name "GstElementFlags")
+  (gtype-id "GST_TYPE_ELEMENT_FLAGS")
+  (values
+    '("locked-state" "GST_ELEMENT_LOCKED_STATE")
+    '("is-sink" "GST_ELEMENT_IS_SINK")
+    '("unparenting" "GST_ELEMENT_UNPARENTING")
+    '("flag-last" "GST_ELEMENT_FLAG_LAST")
+  )
+)
+
+(define-flags ParamFlags
+  (in-module "Gst")
+  (c-name "GstParamFlags")
+  (values
+    '("controllable" "GST_PARAM_CONTROLLABLE")
+    '("mutable-ready" "GST_PARAM_MUTABLE_READY")
+    '("mutable-paused" "GST_PARAM_MUTABLE_PAUSED")
+    '("mutable-playing" "GST_PARAM_MUTABLE_PLAYING")
+    '("user-shift" "GST_PARAM_USER_SHIFT")
+  )
+)
+
+(define-enum CoreError
+  (in-module "Gst")
+  (c-name "GstCoreError")
+  (gtype-id "GST_TYPE_CORE_ERROR")
+  (values
+    '("failed" "GST_CORE_ERROR_FAILED")
+    '("too-lazy" "GST_CORE_ERROR_TOO_LAZY")
+    '("not-implemented" "GST_CORE_ERROR_NOT_IMPLEMENTED")
+    '("state-change" "GST_CORE_ERROR_STATE_CHANGE")
+    '("pad" "GST_CORE_ERROR_PAD")
+    '("thread" "GST_CORE_ERROR_THREAD")
+    '("negotiation" "GST_CORE_ERROR_NEGOTIATION")
+    '("event" "GST_CORE_ERROR_EVENT")
+    '("seek" "GST_CORE_ERROR_SEEK")
+    '("caps" "GST_CORE_ERROR_CAPS")
+    '("tag" "GST_CORE_ERROR_TAG")
+    '("missing-plugin" "GST_CORE_ERROR_MISSING_PLUGIN")
+    '("clock" "GST_CORE_ERROR_CLOCK")
+    '("disabled" "GST_CORE_ERROR_DISABLED")
+    '("num-errors" "GST_CORE_ERROR_NUM_ERRORS")
+  )
+)
+
+(define-enum LibraryError
+  (in-module "Gst")
+  (c-name "GstLibraryError")
+  (gtype-id "GST_TYPE_LIBRARY_ERROR")
+  (values
+    '("failed" "GST_LIBRARY_ERROR_FAILED")
+    '("too-lazy" "GST_LIBRARY_ERROR_TOO_LAZY")
+    '("init" "GST_LIBRARY_ERROR_INIT")
+    '("shutdown" "GST_LIBRARY_ERROR_SHUTDOWN")
+    '("settings" "GST_LIBRARY_ERROR_SETTINGS")
+    '("encode" "GST_LIBRARY_ERROR_ENCODE")
+    '("num-errors" "GST_LIBRARY_ERROR_NUM_ERRORS")
+  )
+)
+
+(define-enum ResourceError
+  (in-module "Gst")
+  (c-name "GstResourceError")
+  (gtype-id "GST_TYPE_RESOURCE_ERROR")
+  (values
+    '("failed" "GST_RESOURCE_ERROR_FAILED")
+    '("too-lazy" "GST_RESOURCE_ERROR_TOO_LAZY")
+    '("not-found" "GST_RESOURCE_ERROR_NOT_FOUND")
+    '("busy" "GST_RESOURCE_ERROR_BUSY")
+    '("open-read" "GST_RESOURCE_ERROR_OPEN_READ")
+    '("open-write" "GST_RESOURCE_ERROR_OPEN_WRITE")
+    '("open-read-write" "GST_RESOURCE_ERROR_OPEN_READ_WRITE")
+    '("close" "GST_RESOURCE_ERROR_CLOSE")
+    '("read" "GST_RESOURCE_ERROR_READ")
+    '("write" "GST_RESOURCE_ERROR_WRITE")
+    '("seek" "GST_RESOURCE_ERROR_SEEK")
+    '("sync" "GST_RESOURCE_ERROR_SYNC")
+    '("settings" "GST_RESOURCE_ERROR_SETTINGS")
+    '("no-space-left" "GST_RESOURCE_ERROR_NO_SPACE_LEFT")
+    '("num-errors" "GST_RESOURCE_ERROR_NUM_ERRORS")
+  )
+)
+
+(define-enum StreamError
+  (in-module "Gst")
+  (c-name "GstStreamError")
+  (gtype-id "GST_TYPE_STREAM_ERROR")
+  (values
+    '("failed" "GST_STREAM_ERROR_FAILED")
+    '("too-lazy" "GST_STREAM_ERROR_TOO_LAZY")
+    '("not-implemented" "GST_STREAM_ERROR_NOT_IMPLEMENTED")
+    '("type-not-found" "GST_STREAM_ERROR_TYPE_NOT_FOUND")
+    '("wrong-type" "GST_STREAM_ERROR_WRONG_TYPE")
+    '("codec-not-found" "GST_STREAM_ERROR_CODEC_NOT_FOUND")
+    '("decode" "GST_STREAM_ERROR_DECODE")
+    '("encode" "GST_STREAM_ERROR_ENCODE")
+    '("demux" "GST_STREAM_ERROR_DEMUX")
+    '("mux" "GST_STREAM_ERROR_MUX")
+    '("format" "GST_STREAM_ERROR_FORMAT")
+    '("decrypt" "GST_STREAM_ERROR_DECRYPT")
+    '("decrypt-nokey" "GST_STREAM_ERROR_DECRYPT_NOKEY")
+    '("num-errors" "GST_STREAM_ERROR_NUM_ERRORS")
+  )
+)
+
+(define-flags EventTypeFlags
+  (in-module "Gst")
+  (c-name "GstEventTypeFlags")
+  (gtype-id "GST_TYPE_EVENT_TYPE_FLAGS")
+  (values
+    '("upstream" "GST_EVENT_TYPE_UPSTREAM")
+    '("downstream" "GST_EVENT_TYPE_DOWNSTREAM")
+    '("serialized" "GST_EVENT_TYPE_SERIALIZED")
+  )
+)
+
+(define-enum EventType
+  (in-module "Gst")
+  (c-name "GstEventType")
+  (gtype-id "GST_TYPE_EVENT_TYPE")
+  (values
+    '("unknown" "GST_EVENT_UNKNOWN")
+    '("flush-start" "GST_EVENT_FLUSH_START")
+    '("flush-stop" "GST_EVENT_FLUSH_STOP")
+    '("eos" "GST_EVENT_EOS")
+    '("newsegment" "GST_EVENT_NEWSEGMENT")
+    '("tag" "GST_EVENT_TAG")
+    '("filler" "GST_EVENT_FILLER")
+    '("buffersize" "GST_EVENT_BUFFERSIZE")
+    '("sink-message" "GST_EVENT_SINK_MESSAGE")
+    '("qos" "GST_EVENT_QOS")
+    '("seek" "GST_EVENT_SEEK")
+    '("navigation" "GST_EVENT_NAVIGATION")
+    '("latency" "GST_EVENT_LATENCY")
+    '("step" "GST_EVENT_STEP")
+    '("custom-upstream" "GST_EVENT_CUSTOM_UPSTREAM")
+    '("custom-downstream" "GST_EVENT_CUSTOM_DOWNSTREAM")
+    '("custom-downstream-oob" "GST_EVENT_CUSTOM_DOWNSTREAM_OOB")
+    '("custom-both" "GST_EVENT_CUSTOM_BOTH")
+    '("custom-both-oob" "GST_EVENT_CUSTOM_BOTH_OOB")
+  )
+)
+
+(define-enum SeekType
+  (in-module "Gst")
+  (c-name "GstSeekType")
+  (gtype-id "GST_TYPE_SEEK_TYPE")
+  (values
+    '("none" "GST_SEEK_TYPE_NONE")
+    '("cur" "GST_SEEK_TYPE_CUR")
+    '("set" "GST_SEEK_TYPE_SET")
+    '("end" "GST_SEEK_TYPE_END")
+  )
+)
+
+(define-flags SeekFlags
+  (in-module "Gst")
+  (c-name "GstSeekFlags")
+  (gtype-id "GST_TYPE_SEEK_FLAGS")
+  (values
+    '("none" "GST_SEEK_FLAG_NONE")
+    '("flush" "GST_SEEK_FLAG_FLUSH")
+    '("accurate" "GST_SEEK_FLAG_ACCURATE")
+    '("key-unit" "GST_SEEK_FLAG_KEY_UNIT")
+    '("segment" "GST_SEEK_FLAG_SEGMENT")
+    '("skip" "GST_SEEK_FLAG_SKIP")
+  )
+)
+
+(define-enum Format
+  (in-module "Gst")
+  (c-name "GstFormat")
+  (gtype-id "GST_TYPE_FORMAT")
+  (values
+    '("undefined" "GST_FORMAT_UNDEFINED")
+    '("default" "GST_FORMAT_DEFAULT")
+    '("bytes" "GST_FORMAT_BYTES")
+    '("time" "GST_FORMAT_TIME")
+    '("buffers" "GST_FORMAT_BUFFERS")
+    '("percent" "GST_FORMAT_PERCENT")
+  )
+)
+
+(define-enum IndexCertainty
+  (in-module "Gst")
+  (c-name "GstIndexCertainty")
+  (gtype-id "GST_TYPE_INDEX_CERTAINTY")
+  (values
+    '("unknown" "GST_INDEX_UNKNOWN")
+    '("certain" "GST_INDEX_CERTAIN")
+    '("fuzzy" "GST_INDEX_FUZZY")
+  )
+)
+
+(define-enum IndexEntryType
+  (in-module "Gst")
+  (c-name "GstIndexEntryType")
+  (gtype-id "GST_TYPE_INDEX_ENTRY_TYPE")
+  (values
+    '("id" "GST_INDEX_ENTRY_ID")
+    '("association" "GST_INDEX_ENTRY_ASSOCIATION")
+    '("object" "GST_INDEX_ENTRY_OBJECT")
+    '("format" "GST_INDEX_ENTRY_FORMAT")
+  )
+)
+
+(define-enum IndexLookupMethod
+  (in-module "Gst")
+  (c-name "GstIndexLookupMethod")
+  (gtype-id "GST_TYPE_INDEX_LOOKUP_METHOD")
+  (values
+    '("exact" "GST_INDEX_LOOKUP_EXACT")
+    '("before" "GST_INDEX_LOOKUP_BEFORE")
+    '("after" "GST_INDEX_LOOKUP_AFTER")
+  )
+)
+
+(define-flags AssocFlags
+  (in-module "Gst")
+  (c-name "GstAssocFlags")
+  (gtype-id "GST_TYPE_ASSOC_FLAGS")
+  (values
+    '("none" "GST_ASSOCIATION_FLAG_NONE")
+    '("key-unit" "GST_ASSOCIATION_FLAG_KEY_UNIT")
+    '("delta-unit" "GST_ASSOCIATION_FLAG_DELTA_UNIT")
+    '("last" "GST_ASSOCIATION_FLAG_LAST")
+  )
+)
+
+(define-enum IndexResolverMethod
+  (in-module "Gst")
+  (c-name "GstIndexResolverMethod")
+  (gtype-id "GST_TYPE_INDEX_RESOLVER_METHOD")
+  (values
+    '("custom" "GST_INDEX_RESOLVER_CUSTOM")
+    '("gtype" "GST_INDEX_RESOLVER_GTYPE")
+    '("path" "GST_INDEX_RESOLVER_PATH")
+  )
+)
+
+(define-flags IndexFlags
+  (in-module "Gst")
+  (c-name "GstIndexFlags")
+  (gtype-id "GST_TYPE_INDEX_FLAGS")
+  (values
+    '("writable" "GST_INDEX_WRITABLE")
+    '("readable" "GST_INDEX_READABLE")
+    '("flag-last" "GST_INDEX_FLAG_LAST")
+  )
+)
+
+(define-enum DebugLevel
+  (in-module "Gst")
+  (c-name "GstDebugLevel")
+  (gtype-id "GST_TYPE_DEBUG_LEVEL")
+  (values
+    '("none" "GST_LEVEL_NONE")
+    '("error" "GST_LEVEL_ERROR")
+    '("warning" "GST_LEVEL_WARNING")
+    '("info" "GST_LEVEL_INFO")
+    '("debug" "GST_LEVEL_DEBUG")
+    '("log" "GST_LEVEL_LOG")
+    '("fixme" "GST_LEVEL_FIXME")
+    '("trace" "GST_LEVEL_TRACE")
+    '("memdump" "GST_LEVEL_MEMDUMP")
+    '("count" "GST_LEVEL_COUNT")
+  )
+)
+
+(define-enum DebugColorFlags
+  (in-module "Gst")
+  (c-name "GstDebugColorFlags")
+  (gtype-id "GST_TYPE_DEBUG_COLOR_FLAGS")
+  (values
+    '("fg-black" "GST_DEBUG_FG_BLACK")
+    '("fg-red" "GST_DEBUG_FG_RED")
+    '("fg-green" "GST_DEBUG_FG_GREEN")
+    '("fg-yellow" "GST_DEBUG_FG_YELLOW")
+    '("fg-blue" "GST_DEBUG_FG_BLUE")
+    '("fg-magenta" "GST_DEBUG_FG_MAGENTA")
+    '("fg-cyan" "GST_DEBUG_FG_CYAN")
+    '("fg-white" "GST_DEBUG_FG_WHITE")
+    '("bg-black" "GST_DEBUG_BG_BLACK")
+    '("bg-red" "GST_DEBUG_BG_RED")
+    '("bg-green" "GST_DEBUG_BG_GREEN")
+    '("bg-yellow" "GST_DEBUG_BG_YELLOW")
+    '("bg-blue" "GST_DEBUG_BG_BLUE")
+    '("bg-magenta" "GST_DEBUG_BG_MAGENTA")
+    '("bg-cyan" "GST_DEBUG_BG_CYAN")
+    '("bg-white" "GST_DEBUG_BG_WHITE")
+    '("bold" "GST_DEBUG_BOLD")
+    '("underline" "GST_DEBUG_UNDERLINE")
+  )
+)
+
+(define-enum IteratorResult
+  (in-module "Gst")
+  (c-name "GstIteratorResult")
+  (gtype-id "GST_TYPE_ITERATOR_RESULT")
+  (values
+    '("done" "GST_ITERATOR_DONE")
+    '("ok" "GST_ITERATOR_OK")
+    '("resync" "GST_ITERATOR_RESYNC")
+    '("error" "GST_ITERATOR_ERROR")
+  )
+)
+
+(define-enum IteratorItem
+  (in-module "Gst")
+  (c-name "GstIteratorItem")
+  (gtype-id "GST_TYPE_ITERATOR_ITEM")
+  (values
+    '("skip" "GST_ITERATOR_ITEM_SKIP")
+    '("pass" "GST_ITERATOR_ITEM_PASS")
+    '("end" "GST_ITERATOR_ITEM_END")
+  )
+)
+
+(define-flags MessageType
+  (in-module "Gst")
+  (c-name "GstMessageType")
+  (gtype-id "GST_TYPE_MESSAGE_TYPE")
+  (values
+    '("unknown" "GST_MESSAGE_UNKNOWN")
+    '("eos" "GST_MESSAGE_EOS")
+    '("error" "GST_MESSAGE_ERROR")
+    '("warning" "GST_MESSAGE_WARNING")
+    '("info" "GST_MESSAGE_INFO")
+    '("tag" "GST_MESSAGE_TAG")
+    '("buffering" "GST_MESSAGE_BUFFERING")
+    '("state-changed" "GST_MESSAGE_STATE_CHANGED")
+    '("state-dirty" "GST_MESSAGE_STATE_DIRTY")
+    '("step-done" "GST_MESSAGE_STEP_DONE")
+    '("clock-provide" "GST_MESSAGE_CLOCK_PROVIDE")
+    '("clock-lost" "GST_MESSAGE_CLOCK_LOST")
+    '("new-clock" "GST_MESSAGE_NEW_CLOCK")
+    '("structure-change" "GST_MESSAGE_STRUCTURE_CHANGE")
+    '("stream-status" "GST_MESSAGE_STREAM_STATUS")
+    '("application" "GST_MESSAGE_APPLICATION")
+    '("element" "GST_MESSAGE_ELEMENT")
+    '("segment-start" "GST_MESSAGE_SEGMENT_START")
+    '("segment-done" "GST_MESSAGE_SEGMENT_DONE")
+    '("duration" "GST_MESSAGE_DURATION")
+    '("latency" "GST_MESSAGE_LATENCY")
+    '("async-start" "GST_MESSAGE_ASYNC_START")
+    '("async-done" "GST_MESSAGE_ASYNC_DONE")
+    '("request-state" "GST_MESSAGE_REQUEST_STATE")
+    '("step-start" "GST_MESSAGE_STEP_START")
+    '("qos" "GST_MESSAGE_QOS")
+    '("any" "GST_MESSAGE_ANY")
+  )
+)
+
+(define-enum StructureChangeType
+  (in-module "Gst")
+  (c-name "GstStructureChangeType")
+  (gtype-id "GST_TYPE_STRUCTURE_CHANGE_TYPE")
+  (values
+    '("link" "GST_STRUCTURE_CHANGE_TYPE_PAD_LINK")
+    '("unlink" "GST_STRUCTURE_CHANGE_TYPE_PAD_UNLINK")
+  )
+)
+
+(define-enum StreamStatusType
+  (in-module "Gst")
+  (c-name "GstStreamStatusType")
+  (gtype-id "GST_TYPE_STREAM_STATUS_TYPE")
+  (values
+    '("create" "GST_STREAM_STATUS_TYPE_CREATE")
+    '("enter" "GST_STREAM_STATUS_TYPE_ENTER")
+    '("leave" "GST_STREAM_STATUS_TYPE_LEAVE")
+    '("destroy" "GST_STREAM_STATUS_TYPE_DESTROY")
+    '("start" "GST_STREAM_STATUS_TYPE_START")
+    '("pause" "GST_STREAM_STATUS_TYPE_PAUSE")
+    '("stop" "GST_STREAM_STATUS_TYPE_STOP")
+  )
+)
+
+(define-flags MiniObjectFlags
+  (in-module "Gst")
+  (c-name "GstMiniObjectFlags")
+  (gtype-id "GST_TYPE_MINI_OBJECT_FLAGS")
+  (values
+    '("readonly" "GST_MINI_OBJECT_FLAG_READONLY")
+    '("last" "GST_MINI_OBJECT_FLAG_LAST")
+  )
+)
+
+(define-flags ObjectFlags
+  (in-module "Gst")
+  (c-name "GstObjectFlags")
+  (gtype-id "GST_TYPE_OBJECT_FLAGS")
+  (values
+    '("disposing" "GST_OBJECT_DISPOSING")
+    '("floating" "GST_OBJECT_FLOATING")
+    '("flag-last" "GST_OBJECT_FLAG_LAST")
+  )
+)
+
+(define-enum PadLinkReturn
+  (in-module "Gst")
+  (c-name "GstPadLinkReturn")
+  (gtype-id "GST_TYPE_PAD_LINK_RETURN")
+  (values
+    '("ok" "GST_PAD_LINK_OK")
+    '("wrong-hierarchy" "GST_PAD_LINK_WRONG_HIERARCHY")
+    '("was-linked" "GST_PAD_LINK_WAS_LINKED")
+    '("wrong-direction" "GST_PAD_LINK_WRONG_DIRECTION")
+    '("noformat" "GST_PAD_LINK_NOFORMAT")
+    '("nosched" "GST_PAD_LINK_NOSCHED")
+    '("refused" "GST_PAD_LINK_REFUSED")
+  )
+)
+
+(define-enum FlowReturn
+  (in-module "Gst")
+  (c-name "GstFlowReturn")
+  (gtype-id "GST_TYPE_FLOW_RETURN")
+  (values
+    '("custom-success-2" "GST_FLOW_CUSTOM_SUCCESS_2")
+    '("custom-success-1" "GST_FLOW_CUSTOM_SUCCESS_1")
+    '("custom-success" "GST_FLOW_CUSTOM_SUCCESS")
+    '("resend" "GST_FLOW_RESEND")
+    '("ok" "GST_FLOW_OK")
+    '("not-linked" "GST_FLOW_NOT_LINKED")
+    '("wrong-state" "GST_FLOW_WRONG_STATE")
+    '("unexpected" "GST_FLOW_UNEXPECTED")
+    '("not-negotiated" "GST_FLOW_NOT_NEGOTIATED")
+    '("error" "GST_FLOW_ERROR")
+    '("not-supported" "GST_FLOW_NOT_SUPPORTED")
+    '("custom-error" "GST_FLOW_CUSTOM_ERROR")
+    '("custom-error-1" "GST_FLOW_CUSTOM_ERROR_1")
+    '("custom-error-2" "GST_FLOW_CUSTOM_ERROR_2")
+  )
+)
+
+(define-flags PadLinkCheck
+  (in-module "Gst")
+  (c-name "GstPadLinkCheck")
+  (gtype-id "GST_TYPE_PAD_LINK_CHECK")
+  (values
+    '("nothing" "GST_PAD_LINK_CHECK_NOTHING")
+    '("hierarchy" "GST_PAD_LINK_CHECK_HIERARCHY")
+    '("template-caps" "GST_PAD_LINK_CHECK_TEMPLATE_CAPS")
+    '("caps" "GST_PAD_LINK_CHECK_CAPS")
+  )
+)
+
+(define-enum ActivateMode
+  (in-module "Gst")
+  (c-name "GstActivateMode")
+  (gtype-id "GST_TYPE_ACTIVATE_MODE")
+  (values
+    '("none" "GST_ACTIVATE_NONE")
+    '("push" "GST_ACTIVATE_PUSH")
+    '("pull" "GST_ACTIVATE_PULL")
+  )
+)
+
+(define-enum PadDirection
+  (in-module "Gst")
+  (c-name "GstPadDirection")
+  (gtype-id "GST_TYPE_PAD_DIRECTION")
+  (values
+    '("unknown" "GST_PAD_UNKNOWN")
+    '("src" "GST_PAD_SRC")
+    '("sink" "GST_PAD_SINK")
+  )
+)
+
+(define-flags PadFlags
+  (in-module "Gst")
+  (c-name "GstPadFlags")
+  (gtype-id "GST_TYPE_PAD_FLAGS")
+  (values
+    '("blocked" "GST_PAD_BLOCKED")
+    '("flushing" "GST_PAD_FLUSHING")
+    '("in-getcaps" "GST_PAD_IN_GETCAPS")
+    '("in-setcaps" "GST_PAD_IN_SETCAPS")
+    '("flag-last" "GST_PAD_FLAG_LAST")
+  )
+)
+
+(define-enum PadPresence
+  (in-module "Gst")
+  (c-name "GstPadPresence")
+  (gtype-id "GST_TYPE_PAD_PRESENCE")
+  (values
+    '("always" "GST_PAD_ALWAYS")
+    '("sometimes" "GST_PAD_SOMETIMES")
+    '("request" "GST_PAD_REQUEST")
+  )
+)
+
+(define-flags PadTemplateFlags
+  (in-module "Gst")
+  (c-name "GstPadTemplateFlags")
+  (gtype-id "GST_TYPE_PAD_TEMPLATE_FLAGS")
+  (values
+    '("fixed" "GST_PAD_TEMPLATE_FIXED")
+    '("flag-last" "GST_PAD_TEMPLATE_FLAG_LAST")
+  )
+)
+
+(define-enum ParseError
+  (in-module "Gst")
+  (c-name "GstParseError")
+  (gtype-id "GST_TYPE_PARSE_ERROR")
+  (values
+    '("syntax" "GST_PARSE_ERROR_SYNTAX")
+    '("no-such-element" "GST_PARSE_ERROR_NO_SUCH_ELEMENT")
+    '("no-such-property" "GST_PARSE_ERROR_NO_SUCH_PROPERTY")
+    '("link" "GST_PARSE_ERROR_LINK")
+    '("could-not-set-property" "GST_PARSE_ERROR_COULD_NOT_SET_PROPERTY")
+    '("empty-bin" "GST_PARSE_ERROR_EMPTY_BIN")
+    '("empty" "GST_PARSE_ERROR_EMPTY")
+  )
+)
+
+(define-flags ParseFlags
+  (in-module "Gst")
+  (c-name "GstParseFlags")
+  (gtype-id "GST_TYPE_PARSE_FLAGS")
+  (values
+    '("none" "GST_PARSE_FLAG_NONE")
+    '("fatal-errors" "GST_PARSE_FLAG_FATAL_ERRORS")
+  )
+)
+
+(define-flags PipelineFlags
+  (in-module "Gst")
+  (c-name "GstPipelineFlags")
+  (gtype-id "GST_TYPE_PIPELINE_FLAGS")
+  (values
+    '("fixed-clock" "GST_PIPELINE_FLAG_FIXED_CLOCK")
+    '("last" "GST_PIPELINE_FLAG_LAST")
+  )
+)
+
+(define-enum PluginError
+  (in-module "Gst")
+  (c-name "GstPluginError")
+  (gtype-id "GST_TYPE_PLUGIN_ERROR")
+  (values
+    '("module" "GST_PLUGIN_ERROR_MODULE")
+    '("dependencies" "GST_PLUGIN_ERROR_DEPENDENCIES")
+    '("name-mismatch" "GST_PLUGIN_ERROR_NAME_MISMATCH")
+  )
+)
+
+(define-flags PluginFlags
+  (in-module "Gst")
+  (c-name "GstPluginFlags")
+  (gtype-id "GST_TYPE_PLUGIN_FLAGS")
+  (values
+    '("cached" "GST_PLUGIN_FLAG_CACHED")
+    '("blacklisted" "GST_PLUGIN_FLAG_BLACKLISTED")
+  )
+)
+
+(define-enum QueryType
+  (in-module "Gst")
+  (c-name "GstQueryType")
+  (gtype-id "GST_TYPE_QUERY_TYPE")
+  (values
+    '("none" "GST_QUERY_NONE")
+    '("position" "GST_QUERY_POSITION")
+    '("duration" "GST_QUERY_DURATION")
+    '("latency" "GST_QUERY_LATENCY")
+    '("jitter" "GST_QUERY_JITTER")
+    '("rate" "GST_QUERY_RATE")
+    '("seeking" "GST_QUERY_SEEKING")
+    '("segment" "GST_QUERY_SEGMENT")
+    '("convert" "GST_QUERY_CONVERT")
+    '("formats" "GST_QUERY_FORMATS")
+    '("buffering" "GST_QUERY_BUFFERING")
+    '("custom" "GST_QUERY_CUSTOM")
+    '("uri" "GST_QUERY_URI")
+  )
+)
+
+(define-enum BufferingMode
+  (in-module "Gst")
+  (c-name "GstBufferingMode")
+  (gtype-id "GST_TYPE_BUFFERING_MODE")
+  (values
+    '("stream" "GST_BUFFERING_STREAM")
+    '("download" "GST_BUFFERING_DOWNLOAD")
+    '("timeshift" "GST_BUFFERING_TIMESHIFT")
+    '("live" "GST_BUFFERING_LIVE")
+  )
+)
+
+(define-enum TagMergeMode
+  (in-module "Gst")
+  (c-name "GstTagMergeMode")
+  (gtype-id "GST_TYPE_TAG_MERGE_MODE")
+  (values
+    '("undefined" "GST_TAG_MERGE_UNDEFINED")
+    '("replace-all" "GST_TAG_MERGE_REPLACE_ALL")
+    '("replace" "GST_TAG_MERGE_REPLACE")
+    '("append" "GST_TAG_MERGE_APPEND")
+    '("prepend" "GST_TAG_MERGE_PREPEND")
+    '("keep" "GST_TAG_MERGE_KEEP")
+    '("keep-all" "GST_TAG_MERGE_KEEP_ALL")
+    '("count" "GST_TAG_MERGE_COUNT")
+  )
+)
+
+(define-enum TagFlag
+  (in-module "Gst")
+  (c-name "GstTagFlag")
+  (gtype-id "GST_TYPE_TAG_FLAG")
+  (values
+    '("undefined" "GST_TAG_FLAG_UNDEFINED")
+    '("meta" "GST_TAG_FLAG_META")
+    '("encoded" "GST_TAG_FLAG_ENCODED")
+    '("decoded" "GST_TAG_FLAG_DECODED")
+    '("count" "GST_TAG_FLAG_COUNT")
+  )
+)
+
+(define-enum TaskState
+  (in-module "Gst")
+  (c-name "GstTaskState")
+  (gtype-id "GST_TYPE_TASK_STATE")
+  (values
+    '("started" "GST_TASK_STARTED")
+    '("stopped" "GST_TASK_STOPPED")
+    '("paused" "GST_TASK_PAUSED")
+  )
+)
+
+(define-flags AllocTraceFlags
+  (in-module "Gst")
+  (c-name "GstAllocTraceFlags")
+  (gtype-id "GST_TYPE_ALLOC_TRACE_FLAGS")
+  (values
+    '("live" "GST_ALLOC_TRACE_LIVE")
+    '("mem-live" "GST_ALLOC_TRACE_MEM_LIVE")
+  )
+)
+
+(define-enum TypeFindProbability
+  (in-module "Gst")
+  (c-name "GstTypeFindProbability")
+  (gtype-id "GST_TYPE_TYPE_FIND_PROBABILITY")
+  (values
+    '("minimum" "GST_TYPE_FIND_MINIMUM")
+    '("possible" "GST_TYPE_FIND_POSSIBLE")
+    '("likely" "GST_TYPE_FIND_LIKELY")
+    '("nearly-certain" "GST_TYPE_FIND_NEARLY_CERTAIN")
+    '("maximum" "GST_TYPE_FIND_MAXIMUM")
+  )
+)
+
+(define-enum State
+  (in-module "Gst")
+  (c-name "GstState")
+  (gtype-id "GST_TYPE_STATE")
+  (values
+    '("void-pending" "GST_STATE_VOID_PENDING")
+    '("null" "GST_STATE_NULL")
+    '("ready" "GST_STATE_READY")
+    '("paused" "GST_STATE_PAUSED")
+    '("playing" "GST_STATE_PLAYING")
+  )
+)
+
+(define-enum StateChangeReturn
+  (in-module "Gst")
+  (c-name "GstStateChangeReturn")
+  (gtype-id "GST_TYPE_STATE_CHANGE_RETURN")
+  (values
+    '("failure" "GST_STATE_CHANGE_FAILURE")
+    '("success" "GST_STATE_CHANGE_SUCCESS")
+    '("async" "GST_STATE_CHANGE_ASYNC")
+    '("no-preroll" "GST_STATE_CHANGE_NO_PREROLL")
+  )
+)
+
+(define-enum StateChange
+  (in-module "Gst")
+  (c-name "GstStateChange")
+  (gtype-id "GST_TYPE_STATE_CHANGE")
+  (values
+    '("null-to-ready" "GST_STATE_CHANGE_NULL_TO_READY")
+    '("ready-to-paused" "GST_STATE_CHANGE_READY_TO_PAUSED")
+    '("paused-to-playing" "GST_STATE_CHANGE_PAUSED_TO_PLAYING")
+    '("playing-to-paused" "GST_STATE_CHANGE_PLAYING_TO_PAUSED")
+    '("paused-to-ready" "GST_STATE_CHANGE_PAUSED_TO_READY")
+    '("ready-to-null" "GST_STATE_CHANGE_READY_TO_NULL")
+  )
+)
+
+(define-enum Rank
+  (in-module "Gst")
+  (c-name "GstRank")
+  (gtype-id "GST_TYPE_RANK")
+  (values
+    '("none" "GST_RANK_NONE")
+    '("marginal" "GST_RANK_MARGINAL")
+    '("secondary" "GST_RANK_SECONDARY")
+    '("primary" "GST_RANK_PRIMARY")
+  )
+)
+
+(define-enum URIType
+  (in-module "Gst")
+  (c-name "GstURIType")
+  (gtype-id "GST_TYPE_URI_TYPE")
+  (values
+    '("unknown" "GST_URI_UNKNOWN")
+    '("sink" "GST_URI_SINK")
+    '("src" "GST_URI_SRC")
+  )
+)
+
+(define-enum SearchMode
+  (in-module "Gst")
+  (c-name "GstSearchMode")
+  (gtype-id "GST_TYPE_SEARCH_MODE")
+  (values
+    '("exact" "GST_SEARCH_MODE_EXACT")
+    '("before" "GST_SEARCH_MODE_BEFORE")
+    '("after" "GST_SEARCH_MODE_AFTER")
+  )
+)
+
+(define-interface URIHandler
+   (in-module "Gst")
+   (c-name "GstURIHandler")
+   (gtype-id "GST_TYPE_URI_HANDLER")
+   (vtable "GstURIHandlerInterface")
+)
+
+(define-interface TagSetter
+   (in-module "Gst")
+   (c-name "GstTagSetter")
+   (gtype-id "GST_TYPE_TAG_SETTER")
+)
+
+(define-interface ImplementsInterface
+   (in-module "Gst")
+   (c-name "GstImplementsInterface")
+   (gtype-id "GST_TYPE_IMPLEMENTS_INTERFACE")
+   (vtable "GstImplementsInterfaceClass")
+)
+
+(define-interface Preset
+   (in-module "Gst")
+   (c-name "GstPreset")
+   (gtype-id "GST_TYPE_PRESET")
+)
diff --git a/gst/gst.defs b/gst/gst.defs
new file mode 100644
index 0000000..ac0690e
--- /dev/null
+++ b/gst/gst.defs
@@ -0,0 +1,9482 @@
+;; -*- scheme -*-
+
+(include "gst-extrafuncs.defs")
+(include "gst-types.defs")
+(include "libs.defs")
+(include "base.defs")
+
+;; From ../gstreamer/gst/gst.h
+
+(define-function init
+  (c-name "gst_init")
+  (return-type "none")
+  (parameters
+    '("int*" "argc")
+    '("char**[]" "argv")
+  )
+)
+
+(define-function init_check
+  (c-name "gst_init_check")
+  (return-type "gboolean")
+  (parameters
+    '("int*" "argc")
+    '("char**[]" "argv")
+    '("GError**" "err")
+  )
+)
+
+(define-function is_initialized
+  (c-name "gst_is_initialized")
+  (return-type "gboolean")
+)
+
+
+(define-function init_get_option_group
+  (c-name "gst_init_get_option_group")
+  (return-type "GOptionGroup*")
+)
+
+(define-function deinit
+  (c-name "gst_deinit")
+  (return-type "none")
+)
+
+(define-function version
+  (c-name "gst_version")
+  (return-type "none")
+  (parameters
+    '("guint*" "major")
+    '("guint*" "minor")
+    '("guint*" "micro")
+    '("guint*" "nano")
+  )
+)
+
+(define-function version_string
+  (c-name "gst_version_string")
+  (return-type "gchar*")
+)
+
+(define-function segtrap_is_enabled
+  (c-name "gst_segtrap_is_enabled")
+  (return-type "gboolean")
+)
+
+(define-function segtrap_set_enabled
+  (c-name "gst_segtrap_set_enabled")
+  (return-type "none")
+  (parameters
+    '("gboolean" "enabled")
+  )
+)
+
+(define-function registry_fork_is_enabled
+  (c-name "gst_registry_fork_is_enabled")
+  (return-type "gboolean")
+)
+
+(define-function registry_fork_set_enabled
+  (c-name "gst_registry_fork_set_enabled")
+  (return-type "none")
+  (parameters
+    '("gboolean" "enabled")
+  )
+)
+
+(define-function update_registry
+  (c-name "gst_update_registry")
+  (return-type "gboolean")
+)
+
+(define-function get_gst_version
+  (c-name "gst_get_gst_version")
+  (return-type "none")
+)
+
+(define-function get_pygst_version
+  (c-name "gst_get_pygst_version")
+  (return-type "none")
+)
+
+
+;; From ../gstreamer/gst/gstbin.h
+
+(define-function bin_get_type
+  (c-name "gst_bin_get_type")
+  (return-type "GType")
+)
+
+(define-function bin_new
+  (c-name "gst_bin_new")
+  (is-constructor-of "GstBin")
+  (return-type "GstElement*")
+  (properties
+    '("name" (argname "name") (optional))
+  )
+)
+
+(define-method add
+  (of-object "GstBin")
+  (c-name "gst_bin_add")
+  (return-type "none")
+  (parameters
+    '("GstElement*" "element_1")
+  )
+  (varargs #t)
+)
+
+(define-method add_many
+  (of-object "GstBin")
+  (c-name "gst_bin_add_many")
+  (return-type "none")
+  (parameters
+    '("GstElement*" "element_1")
+  )
+  (varargs #t)
+)
+
+(define-method remove
+  (of-object "GstBin")
+  (c-name "gst_bin_remove")
+  (return-type "gboolean")
+  (parameters
+    '("GstElement*" "element_1")
+  )
+  (varargs #t)
+)
+
+(define-method remove_many
+  (of-object "GstBin")
+  (c-name "gst_bin_remove_many")
+  (return-type "gboolean")
+  (parameters
+    '("GstElement*" "element_1")
+  )
+  (varargs #t)
+)
+
+(define-method get_by_name
+  (of-object "GstBin")
+  (c-name "gst_bin_get_by_name")
+  (return-type "GstElement*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method get_by_name_recurse_up
+  (of-object "GstBin")
+  (c-name "gst_bin_get_by_name_recurse_up")
+  (return-type "GstElement*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method get_by_interface
+  (of-object "GstBin")
+  (c-name "gst_bin_get_by_interface")
+  (return-type "GstElement*")
+  (caller-owns-return #t)
+  (parameters
+    '("GType" "iface_gtype")
+  )
+)
+
+(define-method elements
+  (of-object "GstBin")
+  (c-name "gst_bin_iterate_elements")
+  (return-type "GstIterator*")
+)
+
+(define-method sorted
+  (of-object "GstBin")
+  (c-name "gst_bin_iterate_sorted")
+  (return-type "GstIterator*")
+)
+
+(define-method recurse
+  (of-object "GstBin")
+  (c-name "gst_bin_iterate_recurse")
+  (return-type "GstIterator*")
+)
+
+(define-method sinks
+  (of-object "GstBin")
+  (c-name "gst_bin_iterate_sinks")
+  (return-type "GstIterator*")
+)
+
+(define-method iterate_sources
+  (of-object "GstBin")
+  (c-name "gst_bin_iterate_sources")
+  (return-type "GstIterator*")
+)
+
+(define-method iterate_all_by_interface
+  (of-object "GstBin")
+  (c-name "gst_bin_iterate_all_by_interface")
+  (return-type "GstIterator*")
+  (parameters
+    '("GType" "iface_gtype")
+  )
+)
+
+(define-method recalculate_latency
+  (of-object "GstBin")
+  (c-name "gst_bin_recalculate_latency")
+  (return-type "gboolean")
+)
+
+(define-virtual add_element
+ (of-object "GstBin")
+ (return-type "gboolean")
+ (parameters
+  '("GstElement*" "element")
+ )
+)
+
+(define-virtual remove_element
+ (of-object "GstBin")
+ (return-type "gboolean")
+ (parameters
+  '("GstElement*" "element")
+ )
+)
+
+(define-virtual handle_message
+  (of-object "GstBin")
+  (return-type "none")
+  (parameters
+   '("GstMessage*" "message")
+  )
+)
+
+;; From ../gstreamer/gst/gstbuffer.h
+
+(define-function buffer_get_type
+  (c-name "gst_buffer_get_type")
+  (return-type "GType")
+)
+
+(define-function buffer_new
+  (c-name "gst_buffer_new")
+  (is-constructor-of "GstBuffer")
+  (return-type "GstBuffer*")
+)
+
+(define-function buffer_new_and_alloc
+  (c-name "gst_buffer_new_and_alloc")
+  (return-type "GstBuffer*")
+  (caller-owns-return #t)
+  (parameters
+    '("guint" "size")
+  )
+)
+
+(define-function buffer_try_new_and_alloc
+  (c-name "gst_buffer_try_new_and_alloc")
+  (return-type "GstBuffer*")
+  (caller-owns-return #t)
+  (parameters
+    '("guint" "size")
+  )
+)
+
+(define-method is_metadata_writable
+  (of-object "GstBuffer")
+  (c-name "gst_buffer_is_metadata_writable")
+  (return-type "gboolean")
+)
+
+(define-method make_metadata_writable
+  (of-object "GstBuffer")
+  (c-name "gst_buffer_make_metadata_writable")
+  (return-type "GstBuffer*")
+)
+
+(define-method get_caps
+  (of-object "GstBuffer")
+  (c-name "gst_buffer_get_caps")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method set_caps
+  (of-object "GstBuffer")
+  (c-name "gst_buffer_set_caps")
+  (return-type "none")
+  (parameters
+    '("GstCaps*" "caps")
+  )
+)
+
+(define-method create_sub
+  (of-object "GstBuffer")
+  (c-name "gst_buffer_create_sub")
+  (return-type "GstBuffer*")
+  (caller-owns-return #t)
+  (parameters
+    '("guint" "offset")
+    '("guint" "size")
+  )
+)
+
+(define-method is_span_fast
+  (of-object "GstBuffer")
+  (c-name "gst_buffer_is_span_fast")
+  (return-type "gboolean")
+  (parameters
+    '("GstBuffer*" "buf2")
+  )
+)
+
+(define-method span
+  (of-object "GstBuffer")
+  (c-name "gst_buffer_span")
+  (return-type "GstBuffer*")
+  (caller-owns-return #t)
+  (parameters
+    '("guint32" "offset")
+    '("GstBuffer*" "buf2")
+    '("guint32" "len")
+  )
+)
+
+
+
+;; From gstbufferlist.h
+
+(define-function gst_buffer_list_get_type
+  (c-name "gst_buffer_list_get_type")
+  (return-type "GType")
+)
+
+(define-function gst_buffer_list_new
+  (c-name "gst_buffer_list_new")
+  (is-constructor-of "GstBufferList")
+  (return-type "GstBufferList*")
+)
+
+(define-method foreach
+  (of-object "GstBufferList")
+  (c-name "gst_buffer_list_foreach")
+  (return-type "none")
+  (parameters
+    '("GstBufferListFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method get
+  (of-object "GstBufferList")
+  (c-name "gst_buffer_list_get")
+  (return-type "GstBuffer*")
+  (parameters
+    '("guint" "group")
+    '("guint" "idx")
+  )
+)
+
+(define-method iterate
+  (of-object "GstBufferList")
+  (c-name "gst_buffer_list_iterate")
+  (return-type "GstBufferListIterator*")
+)
+
+(define-method free
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_free")
+  (return-type "none")
+)
+
+(define-method n_buffers
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_n_buffers")
+  (return-type "guint")
+)
+
+(define-method next
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_next")
+  (return-type "GstBuffer*")
+)
+
+(define-method next_group
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_next_group")
+  (return-type "gboolean")
+)
+
+(define-method add
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_add")
+  (return-type "none")
+  (parameters
+    '("GstBuffer*" "buffer")
+  )
+)
+
+(define-method add_list
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_add_list")
+  (return-type "none")
+  (parameters
+    '("GList*" "list")
+  )
+)
+
+(define-method add_group
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_add_group")
+  (return-type "none")
+)
+
+(define-method remove
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_remove")
+  (return-type "none")
+)
+
+(define-method steal
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_steal")
+  (return-type "GstBuffer*")
+)
+
+(define-method take
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_take")
+  (return-type "none")
+  (parameters
+    '("GstBuffer*" "buffer")
+  )
+)
+
+(define-method do
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_do")
+  (return-type "GstBuffer*")
+  (parameters
+    '("GstBufferListDoFunction" "do_func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method merge_group
+  (of-object "GstBufferListIterator")
+  (c-name "gst_buffer_list_iterator_merge_group")
+  (return-type "GstBuffer*")
+)
+
+
+
+;; From ../gstreamer/gst/gstbus.h
+
+(define-function bus_get_type
+  (c-name "gst_bus_get_type")
+  (return-type "GType")
+)
+
+(define-function bus_new
+  (c-name "gst_bus_new")
+  (is-constructor-of "GstBus")
+  (return-type "GstBus*")
+)
+
+(define-method post
+  (of-object "GstBus")
+  (c-name "gst_bus_post")
+  (return-type "gboolean")
+  (parameters
+    '("GstMessage*" "message" (keep-refcount))
+  )
+)
+
+(define-method have_pending
+  (of-object "GstBus")
+  (c-name "gst_bus_have_pending")
+  (return-type "gboolean")
+)
+
+(define-method peek
+  (of-object "GstBus")
+  (c-name "gst_bus_peek")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+)
+
+(define-method pop
+  (of-object "GstBus")
+  (c-name "gst_bus_pop")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+)
+
+(define-method pop_filtered
+  (of-object "GstBus")
+  (c-name "gst_bus_pop_filtered")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+   '("GstMessageType" "types")
+  )
+)
+
+(define-method timed_pop
+  (of-object "GstBus")
+  (c-name "gst_bus_timed_pop")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstClockTime" "timeout")
+  )
+)
+
+(define-method timed_pop_filtered
+  (of-object "GstBus")
+  (c-name "gst_bus_timed_pop_filtered")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstClockTime" "timeout")
+    '("GstMessageType" "types")
+  )
+)
+
+(define-method set_flushing
+  (of-object "GstBus")
+  (c-name "gst_bus_set_flushing")
+  (return-type "none")
+  (parameters
+    '("gboolean" "flushing")
+  )
+)
+
+(define-method set_sync_handler
+  (of-object "GstBus")
+  (c-name "gst_bus_set_sync_handler")
+  (return-type "none")
+  (parameters
+    '("GstBusSyncHandler" "func")
+    '("gpointer" "data")
+  )
+)
+
+(define-method create_watch
+  (of-object "GstBus")
+  (c-name "gst_bus_create_watch")
+  (return-type "GSource*")
+)
+
+(define-method add_watch_full
+  (of-object "GstBus")
+  (c-name "gst_bus_add_watch_full")
+  (return-type "guint")
+  (parameters
+    '("gint" "priority")
+    '("GstBusFunc" "func")
+    '("gpointer" "user_data")
+    '("GDestroyNotify" "notify")
+  )
+)
+
+(define-method add_watch
+  (of-object "GstBus")
+  (c-name "gst_bus_add_watch")
+  (return-type "guint")
+  (parameters
+    '("GstBusFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method poll
+  (of-object "GstBus")
+  (c-name "gst_bus_poll")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstMessageType" "events")
+    '("GstClockTimeDiff" "timeout")
+  )
+)
+
+(define-method async_signal_func
+  (of-object "GstBus")
+  (c-name "gst_bus_async_signal_func")
+  (return-type "gboolean")
+  (parameters
+    '("GstMessage*" "message")
+    '("gpointer" "data")
+  )
+)
+
+(define-method sync_signal_handler
+  (of-object "GstBus")
+  (c-name "gst_bus_sync_signal_handler")
+  (return-type "GstBusSyncReply")
+  (parameters
+    '("GstMessage*" "message")
+    '("gpointer" "data")
+  )
+)
+
+(define-method add_signal_watch
+  (of-object "GstBus")
+  (c-name "gst_bus_add_signal_watch")
+  (return-type "none")
+)
+
+(define-method add_signal_watch_full
+  (of-object "GstBus")
+  (c-name "gst_bus_add_signal_watch_full")
+  (return-type "none")
+  (parameters
+    '("gint" "priority")
+  )
+)
+
+(define-method remove_signal_watch
+  (of-object "GstBus")
+  (c-name "gst_bus_remove_signal_watch")
+  (return-type "none")
+)
+
+
+(define-method enable_sync_message_emission
+  (of-object "GstBus")
+  (c-name "gst_bus_enable_sync_message_emission")
+  (return-type "none")
+)
+
+(define-method disable_sync_message_emission
+  (of-object "GstBus")
+  (c-name "gst_bus_disable_sync_message_emission")
+  (return-type "none")
+)
+
+
+;; From ../gstreamer/gst/gstcaps.h
+
+(define-function caps_get_type
+  (c-name "gst_caps_get_type")
+  (return-type "GType")
+)
+
+(define-function caps_new_empty
+  (is-constructor-of "GstCaps")
+  (c-name "gst_caps_new_empty")
+  (return-type "GstCaps*")
+)
+
+(define-function caps_new_any
+  (c-name "gst_caps_new_any")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-function caps_new_simple
+  (c-name "gst_caps_new_simple")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-char*" "media_type")
+    '("const-char*" "fieldname")
+  )
+  (varargs #t)
+)
+
+(define-function caps_new_full
+  (c-name "gst_caps_new_full")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstStructure*" "struct1")
+  )
+  (varargs #t)
+)
+
+(define-function caps_new_full_valist
+  (c-name "gst_caps_new_full_valist")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstStructure*" "structure")
+    '("va_list" "var_args")
+  )
+)
+
+(define-method ref
+  (of-object "GstCaps")
+  (c-name "gst_caps_ref")
+  (return-type "GstCaps*")
+)
+
+(define-method copy
+  (of-object "GstCaps")
+  (c-name "gst_caps_copy")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method make_writable
+  (of-object "GstCaps")
+  (c-name "gst_caps_make_writable")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method unref
+  (of-object "GstCaps")
+  (c-name "gst_caps_unref")
+  (return-type "none")
+)
+
+(define-method get
+  (of-object "GstStaticCaps")
+  (c-name "gst_static_caps_get")
+  (return-type "GstCaps*")
+)
+
+(define-method append
+  (of-object "GstCaps")
+  (c-name "gst_caps_append")
+  (return-type "none")
+  (parameters
+    '("GstCaps*" "caps2")
+  )
+)
+
+(define-method append_structure
+  (of-object "GstCaps")
+  (c-name "gst_caps_append_structure")
+  (return-type "none")
+  (parameters
+    '("GstStructure*" "structure")
+  )
+)
+
+(define-method get_size
+  (of-object "GstCaps")
+  (c-name "gst_caps_get_size")
+  (return-type "guint")
+)
+
+(define-method get_structure
+  (of-object "GstCaps")
+  (c-name "gst_caps_get_structure")
+  (return-type "GstStructure*")
+  (parameters
+    '("guint" "index")
+  )
+)
+
+(define-method steal_structure
+  (of-object "GstCaps")
+  (c-name "gst_caps_steal_structure")
+  (return-type "GstStructure*")
+  (caller-owns-return #t)
+  (parameters
+    '("guint" "index")
+  )
+)
+
+(define-method copy_nth
+  (of-object "GstCaps")
+  (c-name "gst_caps_copy_nth")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+  (parameters
+    '("guint" "nth")
+  )
+)
+
+(define-method truncate
+  (of-object "GstCaps")
+  (c-name "gst_caps_truncate")
+  (return-type "none")
+)
+
+(define-method set_value
+  (of-object "GstCaps")
+  (c-name "gst_caps_set_value")
+  (return-type "none")
+  (parameters
+    '("const-char*" "field")
+    '("const-GValue*" "value")
+  )
+)
+
+(define-method set_simple
+  (of-object "GstCaps")
+  (c-name "gst_caps_set_simple")
+  (return-type "none")
+  (parameters
+    '("const-char*" "field")
+  )
+  (varargs #t)
+)
+
+(define-method set_simple_valist
+  (of-object "GstCaps")
+  (c-name "gst_caps_set_simple_valist")
+  (return-type "none")
+  (parameters
+    '("const-char*" "field")
+    '("va_list" "varargs")
+  )
+)
+
+(define-method is_any
+  (of-object "GstCaps")
+  (c-name "gst_caps_is_any")
+  (return-type "gboolean")
+)
+
+(define-method is_empty
+  (of-object "GstCaps")
+  (c-name "gst_caps_is_empty")
+  (return-type "gboolean")
+)
+
+(define-method is_fixed
+  (of-object "GstCaps")
+  (c-name "gst_caps_is_fixed")
+  (return-type "gboolean")
+)
+
+(define-method is_always_compatible
+  (of-object "GstCaps")
+  (c-name "gst_caps_is_always_compatible")
+  (return-type "gboolean")
+  (parameters
+    '("const-GstCaps*" "caps2")
+  )
+)
+
+(define-method is_subset
+  (of-object "GstCaps")
+  (c-name "gst_caps_is_subset")
+  (return-type "gboolean")
+  (parameters
+    '("const-GstCaps*" "superset")
+  )
+)
+
+(define-method is_equal
+  (of-object "GstCaps")
+  (c-name "gst_caps_is_equal")
+  (return-type "gboolean")
+  (parameters
+    '("const-GstCaps*" "caps2")
+  )
+)
+
+(define-method can_intersect
+  (of-object "GstCaps")
+  (c-name "gst_caps_can_intersect")
+  (return-type "gboolean")
+  (parameters
+    '("const-GstCaps*" "caps2")
+  )
+)
+
+(define-method intersect
+  (of-object "GstCaps")
+  (c-name "gst_caps_intersect")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-GstCaps*" "caps2")
+  )
+)
+
+(define-method subtract
+  (of-object "GstCaps")
+  (c-name "gst_caps_subtract")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-GstCaps*" "subtrahend")
+  )
+)
+
+(define-method union
+  (of-object "GstCaps")
+  (c-name "gst_caps_union")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-GstCaps*" "caps2")
+  )
+)
+
+(define-method normalize
+  (of-object "GstCaps")
+  (c-name "gst_caps_normalize")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method do_simplify
+  (of-object "GstCaps")
+  (c-name "gst_caps_do_simplify")
+  (return-type "gboolean")
+)
+
+(define-method save_thyself
+  (of-object "GstCaps")
+  (c-name "gst_caps_save_thyself")
+  (return-type "xmlNodePtr")
+  (parameters
+    '("xmlNodePtr" "parent")
+  )
+)
+
+(define-method merge
+  (of-object "GstCaps")
+  (c-name "gst_caps_merge")
+  (return-type "none")
+  (parameters
+   '("GstCaps*" "caps2")
+  )
+)
+
+(define-method merge_structure
+  (of-object "GstCaps")
+  (c-name "gst_caps_merge_structure")
+  (return-type "none")
+  (parameters
+   '("GstStructure*" "structure")
+  )
+)
+
+(define-function caps_load_thyself
+  (c-name "gst_caps_load_thyself")
+  (return-type "GstCaps*")
+  (parameters
+    '("xmlNodePtr" "parent")
+  )
+)
+
+(define-function caps_replace
+  (c-name "gst_caps_replace")
+  (return-type "none")
+  (parameters
+    '("GstCaps**" "caps")
+    '("GstCaps*" "newcaps")
+  )
+)
+
+(define-method to_string
+  (of-object "GstCaps")
+  (c-name "gst_caps_to_string")
+  (return-type "gchar*")
+)
+
+(define-function caps_from_string
+  (c-name "gst_caps_from_string")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "string")
+  )
+)
+
+
+
+;; From ../gstreamer/gst/gstclock.h
+
+(define-function clock_get_type
+  (c-name "gst_clock_get_type")
+  (return-type "GType")
+)
+
+(define-method set_resolution
+  (of-object "GstClock")
+  (c-name "gst_clock_set_resolution")
+  (return-type "GstClockTime")
+  (parameters
+    '("GstClockTime" "resolution")
+  )
+)
+
+(define-method get_resolution
+  (of-object "GstClock")
+  (c-name "gst_clock_get_resolution")
+  (return-type "GstClockTime")
+)
+
+(define-method get_time
+  (of-object "GstClock")
+  (c-name "gst_clock_get_time")
+  (return-type "GstClockTime")
+)
+
+(define-method set_calibration
+  (of-object "GstClock")
+  (c-name "gst_clock_set_calibration")
+  (return-type "none")
+  (parameters
+    '("GstClockTime" "internal")
+    '("GstClockTime" "external")
+    '("GstClockTime" "rate_num")
+    '("GstClockTime" "rate_denom")
+  )
+)
+
+(define-method get_calibration
+  (of-object "GstClock")
+  (c-name "gst_clock_get_calibration")
+  (return-type "none")
+  (parameters
+    '("GstClockTime*" "internal")
+    '("GstClockTime*" "external")
+    '("GstClockTime*" "rate_num")
+    '("GstClockTime*" "rate_denom")
+  )
+)
+
+(define-method set_master
+  (of-object "GstClock")
+  (c-name "gst_clock_set_master")
+  (return-type "gboolean")
+  (parameters
+    '("GstClock*" "master")
+  )
+)
+
+(define-method get_master
+  (of-object "GstClock")
+  (c-name "gst_clock_get_master")
+  (return-type "GstClock*")
+)
+
+(define-method add_observation
+  (of-object "GstClock")
+  (c-name "gst_clock_add_observation")
+  (return-type "gboolean")
+  (parameters
+    '("GstClockTime" "slave")
+    '("GstClockTime" "master")
+    '("gdouble*" "r_squared")
+  )
+)
+
+(define-method get_internal_time
+  (of-object "GstClock")
+  (c-name "gst_clock_get_internal_time")
+  (return-type "GstClockTime")
+)
+
+(define-method adjust_unlocked
+  (of-object "GstClock")
+  (c-name "gst_clock_adjust_unlocked")
+  (return-type "GstClockTime")
+  (parameters
+    '("GstClockTime" "internal")
+  )
+)
+
+(define-method unadjust_unlocked
+  (of-object "GstClock")
+  (c-name "gst_clock_unadjust_unlocked")
+  (return-type "GstClockTime")
+  (parameters
+    '("GstClockTime" "external")
+  )
+)
+
+(define-method new_single_shot_id
+  (of-object "GstClock")
+  (c-name "gst_clock_new_single_shot_id")
+  (return-type "GstClockID")
+  (parameters
+    '("GstClockTime" "time")
+  )
+)
+
+(define-method new_periodic_id
+  (of-object "GstClock")
+  (c-name "gst_clock_new_periodic_id")
+  (return-type "GstClockID")
+  (parameters
+    '("GstClockTime" "start_time")
+    '("GstClockTime" "interval")
+  )
+)
+
+(define-method ref
+  (of-object "GstClockID")
+  (c-name "gst_clock_id_ref")
+  (return-type "GstClockID")
+)
+
+(define-method unref
+  (of-object "GstClockID")
+  (c-name "gst_clock_id_unref")
+  (return-type "none")
+)
+
+(define-function clock_id_compare_func
+  (c-name "gst_clock_id_compare_func")
+  (return-type "gint")
+  (parameters
+    '("gconstpointer" "id1")
+    '("gconstpointer" "id2")
+  )
+)
+
+(define-method get_time
+  (of-object "GstClockID")
+  (c-name "gst_clock_id_get_time")
+  (return-type "GstClockTime")
+)
+
+(define-method wait
+  (of-object "GstClockID")
+  (c-name "gst_clock_id_wait")
+  (return-type "GstClockReturn")
+  (parameters
+    '("GstClockTimeDiff*" "jitter")
+  )
+)
+
+(define-method wait_async
+  (of-object "GstClockID")
+  (c-name "gst_clock_id_wait_async")
+  (return-type "GstClockReturn")
+  (parameters
+    '("GstClockCallback" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method unschedule
+  (of-object "GstClockID")
+  (c-name "gst_clock_id_unschedule")
+  (return-type "none")
+)
+
+(define-method single_shot_id_reinit
+  (of-object "GstClock")
+  (c-name "gst_clock_single_shot_id_reinit")
+  (return-type "gboolean")
+  (parameters
+    '("GstClockID" "id")
+    '("GstClockTime" "time")
+  )
+)
+
+(define-virtual change_resolution
+  (of-object "GstClock")
+  (return-type "GstClockTime")
+  (parameters
+   '("GstClockTime" "old_resolution")
+   '("GstClockTime" "new_resolution")
+  )
+)
+
+(define-virtual get_resolution
+  (of-object "GstClock")
+  (return-type "GstClockTime")
+)
+
+(define-virtual get_internal_time
+  (of-object "GstClock")
+  (return-type "GstClockTime")
+)
+
+(define-virtual wait
+  (of-object "GstClock")
+  (return-type "GstClockReturn")
+  (parameters
+   '("GstClockEntry*" "entry")
+  )
+)
+
+(define-virtual wait_jitter
+  (of-object "GstClock")
+  (return-type "GstClockReturn")
+  (parameters
+   '("GstClockEntry*" "entry")
+   '("GstClockTimeDiff*" "jitter")
+  )
+)
+
+(define-virtual wait_async
+  (of-object "GstClock")
+  (return-type "GstClockReturn")
+  (parameters
+   '("GstClockEntry*" "entry")
+  )
+)
+
+(define-virtual unschedule
+  (of-object "GstClock")
+  (return-type "none")
+  (parameters
+   '("GstClockEntry" "entry")
+  )
+)
+
+;; From gstdatetime.h
+
+(define-method get_year
+  (of-object "GstDateTime")
+  (c-name "gst_date_time_get_year")
+  (return-type "gint")
+)
+
+(define-method get_month
+  (of-object "GstDateTime")
+  (c-name "gst_date_time_get_month")
+  (return-type "gint")
+)
+
+(define-method get_day
+  (of-object "GstDateTime")
+  (c-name "gst_date_time_get_day")
+  (return-type "gint")
+)
+
+(define-method get_hour
+  (of-object "GstDateTime")
+  (c-name "gst_date_time_get_hour")
+  (return-type "gint")
+)
+
+(define-method get_minute
+  (of-object "GstDateTime")
+  (c-name "gst_date_time_get_minute")
+  (return-type "gint")
+)
+
+(define-method get_second
+  (of-object "GstDateTime")
+  (c-name "gst_date_time_get_second")
+  (return-type "gint")
+)
+
+(define-method get_microsecond
+  (of-object "GstDateTime")
+  (c-name "gst_date_time_get_microsecond")
+  (return-type "gint")
+)
+
+(define-method get_time_zone_offset
+  (of-object "GstDateTime")
+  (c-name "gst_date_time_get_time_zone_offset")
+  (return-type "gfloat")
+)
+
+(define-function date_time_new_from_unix_epoch_local_time
+  (c-name "gst_date_time_new_from_unix_epoch_local_time")
+  (return-type "GstDateTime*")
+  (caller-owns-return #t)
+  (parameters
+    '("gint64" "secs")
+  )
+)
+
+(define-function date_time_new_from_unix_epoch_utc
+  (c-name "gst_date_time_new_from_unix_epoch_utc")
+  (return-type "GstDateTime*")
+  (caller-owns-return #t)
+  (parameters
+    '("gint64" "secs")
+  )
+)
+
+(define-function date_time_new_local_time
+  (c-name "gst_date_time_new_local_time")
+  (return-type "GstDateTime*")
+  (caller-owns-return #t)
+  (parameters
+    '("gint" "year")
+    '("gint" "month")
+    '("gint" "day")
+    '("gint" "hour")
+    '("gint" "minute")
+    '("gdouble" "seconds")
+  )
+)
+
+(define-function date_time_new
+  (c-name "gst_date_time_new")
+  (is-constructor-of "GstDateTime")
+  (return-type "GstDateTime*")
+  (caller-owns-return #t)
+  (parameters
+    '("gfloat" "tzoffset")
+    '("gint" "year")
+    '("gint" "month")
+    '("gint" "day")
+    '("gint" "hour")
+    '("gint" "minute")
+    '("gdouble" "seconds")
+  )
+)
+
+(define-function date_time_new_now_local_time
+  (c-name "gst_date_time_new_now_local_time")
+  (return-type "GstDateTime*")
+  (caller-owns-return #t)
+)
+
+(define-function date_time_new_now_utc
+  (c-name "gst_date_time_new_now_utc")
+  (return-type "GstDateTime*")
+  (caller-owns-return #t)
+)
+
+(define-method ref
+  (of-object "GstDateTime")
+  (c-name "gst_date_time_ref")
+  (return-type "GstDateTime*")
+)
+
+(define-method unref
+  (of-object "GstDateTime")
+  (c-name "gst_date_time_unref")
+  (return-type "none")
+)
+
+
+
+
+;; From ../gstreamer/gst/gstdebugutils.h
+
+(define-function DEBUG_BIN_TO_DOT_FILE
+  (c-name "GST_DEBUG_BIN_TO_DOT_FILE")
+  (return-type "none")
+  (parameters
+   '("GstBin*" "bin")
+   '("GstDebugGraphDetails" "details")
+   '("const-gchar*" "filename")
+  )
+)
+
+(define-function DEBUG_BIN_TO_DOT_FILE_WITH_TS
+  (c-name "GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS")
+  (return-type "none")
+  (parameters
+   '("GstBin*" "bin")
+   '("GstDebugGraphDetails" "details")
+   '("const-gchar*" "filename")
+  )
+)
+
+;; From ../gstreamer/gst/gstelement.h
+
+(define-method add_pad_template
+  (of-object "GstElementClass")
+  (c-name "gst_element_class_add_pad_template")
+  (return-type "none")
+  (parameters
+    '("GstPadTemplate*" "templ")
+  )
+)
+
+; 9 August 05 - changed to be a method on elements and not classes - wingo
+(define-method get_pad_template
+  (of-object "GstElement")
+  (c-name "gst_element_get_pad_template")
+  (return-type "GstPadTemplate*")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+; 14 Jun 06 - Changed to be a method on elements and not classes - bilboed
+(define-method get_pad_template_list
+  (of-object "GstElement")
+  (c-name "gst_element_get_pad_template_list")
+  (return-type "GList*")
+)
+
+(define-method set_documentation_uri
+  (of-object "GstElementClass")
+  (c-name "gst_element_class_set_documentation_uri")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "uri")
+  )
+)
+
+(define-method set_icon_name
+  (of-object "GstElementClass")
+  (c-name "gst_element_class_set_icon_name")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method set_details
+  (of-object "GstElementClass")
+  (c-name "gst_element_class_set_details")
+  (return-type "none")
+  (parameters
+    '("const-GstElementDetails*" "details")
+  )
+)
+
+(define-method set_details_simple
+  (of-object "GstElementClass")
+  (c-name "gst_element_class_set_details_simple")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "longname")
+    '("const-gchar*" "classification")
+    '("const-gchar*" "description")
+    '("const-gchar*" "author")
+  )
+)
+
+(define-function element_get_type
+  (c-name "gst_element_get_type")
+  (return-type "GType")
+)
+
+(define-method requires_clock
+  (of-object "GstElement")
+  (c-name "gst_element_requires_clock")
+  (return-type "gboolean")
+)
+
+(define-method provides_clock
+  (of-object "GstElement")
+  (c-name "gst_element_provides_clock")
+  (return-type "gboolean")
+)
+
+(define-method provide_clock
+  (of-object "GstElement")
+  (c-name "gst_element_provide_clock")
+  (return-type "GstClock*")
+  (caller-owns-return #t)
+)
+
+(define-method set_clock
+  (of-object "GstElement")
+  (c-name "gst_element_set_clock")
+  (return-type "gboolean")
+  (parameters
+    '("GstClock*" "clock")
+  )
+)
+
+(define-method set_base_time
+  (of-object "GstElement")
+  (c-name "gst_element_set_base_time")
+  (return-type "none")
+  (parameters
+    '("GstClockTime" "time")
+  )
+)
+
+(define-method get_base_time
+  (of-object "GstElement")
+  (c-name "gst_element_get_base_time")
+  (return-type "GstClockTime")
+)
+
+(define-method set_start_time
+  (of-object "GstElement")
+  (c-name "gst_element_set_start_time")
+  (return-type "none")
+  (parameters
+    '("GstClockTime" "time")
+  )
+)
+
+(define-method get_start_time
+  (of-object "GstElement")
+  (c-name "gst_element_get_start_time")
+  (return-type "GstClockTime")
+)
+
+(define-method is_indexable
+  (of-object "GstElement")
+  (c-name "gst_element_is_indexable")
+  (return-type "gboolean")
+)
+
+(define-method set_index
+  (of-object "GstElement")
+  (c-name "gst_element_set_index")
+  (return-type "none")
+  (parameters
+    '("GstIndex*" "index")
+  )
+)
+
+(define-method get_index
+  (of-object "GstElement")
+  (c-name "gst_element_get_index")
+  (return-type "GstIndex*")
+  (caller-owns-return #t)
+)
+
+(define-method set_bus
+  (of-object "GstElement")
+  (c-name "gst_element_set_bus")
+  (return-type "none")
+  (parameters
+    '("GstBus*" "bus")
+  )
+)
+
+(define-method get_bus
+  (of-object "GstElement")
+  (c-name "gst_element_get_bus")
+  (return-type "GstBus*")
+  (caller-owns-return #t)
+)
+
+(define-method get_clock
+  (of-object "GstElement")
+  (c-name "gst_element_get_clock")
+  (return-type "GstClock*")
+  (caller-owns-return #t)
+)
+
+(define-method add_pad
+  (of-object "GstElement")
+  (c-name "gst_element_add_pad")
+  (return-type "gboolean")
+  (parameters
+    '("GstPad*" "pad")
+  )
+)
+
+(define-method remove_pad
+  (of-object "GstElement")
+  (c-name "gst_element_remove_pad")
+  (return-type "gboolean")
+  (parameters
+    '("GstPad*" "pad")
+  )
+)
+
+(define-method no_more_pads
+  (of-object "GstElement")
+  (c-name "gst_element_no_more_pads")
+  (return-type "none")
+)
+
+(define-method get_pad
+  (of-object "GstElement")
+  (c-name "gst_element_get_pad")
+  (return-type "GstPad*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method get_static_pad
+  (of-object "GstElement")
+  (c-name "gst_element_get_static_pad")
+  (return-type "GstPad*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method get_request_pad
+  (of-object "GstElement")
+  (c-name "gst_element_get_request_pad")
+  (return-type "GstPad*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method request_pad
+  (of-object "GstElement")
+  (c-name "gst_element_request_pad")
+  (return-type "GstPad*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstPadTemplate*" "templ")
+    '("const-gchar*" "name")
+    '("const-GstCaps*" "caps")
+  )
+)
+
+(define-method release_request_pad
+  (of-object "GstElement")
+  (c-name "gst_element_release_request_pad")
+  (return-type "none")
+  (parameters
+    '("GstPad*" "pad")
+  )
+)
+
+(define-method pads
+  (of-object "GstElement")
+  (c-name "gst_element_iterate_pads")
+  (return-type "GstIterator*")
+)
+
+(define-method src_pads
+  (of-object "GstElement")
+  (c-name "gst_element_iterate_src_pads")
+  (return-type "GstIterator*")
+)
+
+(define-method sink_pads
+  (of-object "GstElement")
+  (c-name "gst_element_iterate_sink_pads")
+  (return-type "GstIterator*")
+)
+
+(define-method send_event
+  (of-object "GstElement")
+  (c-name "gst_element_send_event")
+  (return-type "gboolean")
+  (parameters
+    '("GstEvent*" "event" (keep-refcount))
+  )
+)
+
+(define-method seek
+  (of-object "GstElement")
+  (c-name "gst_element_seek")
+  (return-type "gboolean")
+  (parameters
+    '("gdouble" "rate")
+    '("GstFormat" "format")
+    '("GstSeekFlags" "flags")
+    '("GstSeekType" "cur_type")
+    '("gint64" "cur")
+    '("GstSeekType" "stop_type")
+    '("gint64" "stop")
+  )
+)
+
+(define-method get_query_types
+  (of-object "GstElement")
+  (c-name "gst_element_get_query_types")
+  (return-type "const-GstQueryType*")
+)
+
+(define-method query
+  (of-object "GstElement")
+  (c-name "gst_element_query")
+  (return-type "gboolean")
+  (parameters
+    '("GstQuery*" "query")
+  )
+)
+
+(define-method post_message
+  (of-object "GstElement")
+  (c-name "gst_element_post_message")
+  (return-type "gboolean")
+  (parameters
+    '("GstMessage*" "message" (keep-refcount))
+  )
+)
+
+(define-method message_full
+  (of-object "GstElement")
+  (c-name "gst_element_message_full")
+  (return-type "none")
+  (parameters
+    '("GstMessageType" "type")
+    '("GQuark" "domain")
+    '("gint" "code")
+    '("gchar*" "text")
+    '("gchar*" "debug")
+    '("const-gchar*" "file")
+    '("const-gchar*" "function")
+    '("gint" "line")
+  )
+)
+
+(define-method is_locked_state
+  (of-object "GstElement")
+  (c-name "gst_element_is_locked_state")
+  (return-type "gboolean")
+)
+
+(define-method set_locked_state
+  (of-object "GstElement")
+  (c-name "gst_element_set_locked_state")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean" "locked_state")
+  )
+)
+
+(define-method sync_state_with_parent
+  (of-object "GstElement")
+  (c-name "gst_element_sync_state_with_parent")
+  (return-type "gboolean")
+)
+
+(define-method get_state
+  (of-object "GstElement")
+  (c-name "gst_element_get_state")
+  (return-type "GstStateChangeReturn")
+  (parameters
+    '("GstState*" "state")
+    '("GstState*" "pending")
+    '("GstClockTime" "timeout")
+  )
+)
+
+(define-method set_state
+  (of-object "GstElement")
+  (c-name "gst_element_set_state")
+  (return-type "GstStateChangeReturn")
+  (parameters
+    '("GstState" "state")
+  )
+)
+
+(define-method abort_state
+  (of-object "GstElement")
+  (c-name "gst_element_abort_state")
+  (return-type "none")
+)
+
+(define-method change_state
+  (of-object "GstElement")
+  (c-name "gst_element_change_state")
+  (return-type "GstStateChangeReturn")
+  (parameters
+    '("GstStateChange" "transition")
+  )
+)
+
+(define-method continue_state
+  (of-object "GstElement")
+  (c-name "gst_element_continue_state")
+  (return-type "GstStateChangeReturn")
+  (parameters
+    '("GstStateChangeReturn" "retstate")
+  )
+)
+
+(define-method lost_state
+  (of-object "GstElement")
+  (c-name "gst_element_lost_state")
+  (return-type "none")
+)
+
+(define-method lost_state_full
+  (of-object "GstElement")
+  (c-name "gst_element_lost_state_full")
+  (return-type "none")
+  (parameters
+    '("gboolean" "new_base_time")
+  )
+)
+
+(define-method get_factory
+  (of-object "GstElement")
+  (c-name "gst_element_get_factory")
+  (return-type "GstElementFactory*")
+)
+
+(define-virtual send_event
+  (of-object "GstElement")
+  (return-type "gboolean")
+  (parameters
+    '("GstEvent*" "event")
+  )
+)
+
+(define-virtual get_query_types
+  (of-object "GstElement")
+  (return-type "const-GstQueryType*")
+)
+
+(define-virtual query
+  (of-object "GstElement")
+  (return-type "gboolean")
+  (parameters
+    '("GstQuery*" "query")
+  )
+)
+
+(define-virtual get_state
+  (of-object "GstElement")
+  (return-type "GstStateChangeReturn")
+  (parameters
+   '("GstState*" "state")
+   '("GstState*" "pending")
+   '("GTimeVal*" "timeout")
+  )
+)
+
+(define-virtual change_state
+  (of-object "GstElement")
+  (return-type "GstStateChangeReturn")
+  (parameters
+    '("GstStateChange" "transition")
+  )
+)
+
+(define-virtual request_new_pad
+  (of-object "GstElement")
+  (return-type "GstPad*")
+  (parameters
+    '("GstPadTemplate*" "templ")
+    '("const-gchar*" "name")
+  )
+)
+
+(define-virtual release_pad
+  (of-object "GstElement")
+  (return-type "none")
+  (parameters
+    '("GstPad*" "pad")
+  )
+)
+
+(define-virtual provide_clock
+  (of-object "GstElement")
+  (return-type "GstClock*")
+)
+
+(define-virtual set_clock
+  (of-object "GstElement")
+  (return-type "gboolean")
+  (parameters
+    '("GstClock*" "clock")
+  )
+)
+
+(define-virtual get_index
+  (of-object "GstElement")
+  (return-type "GstIndex*")
+)
+
+(define-virtual set_index
+  (of-object "GstElement")
+  (return-type "none")
+  (parameters
+    '("GstIndex*" "index")
+  )
+)
+
+(define-virtual set_bus
+  (of-object "GstElement")
+  (return-type "none")
+  (parameters
+   '("GstBus*" "bus")
+  )
+)
+
+;; From ../gstreamer/gst/gstelementfactory.h
+
+(define-function element_factory_get_type
+  (c-name "gst_element_factory_get_type")
+  (return-type "GType")
+)
+
+(define-function element_factory_find
+  (c-name "gst_element_factory_find")
+  (return-type "GstElementFactory*")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method get_element_type
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_get_element_type")
+  (return-type "GType")
+)
+
+(define-method get_longname
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_get_longname")
+  (return-type "const-gchar*")
+)
+
+(define-method get_klass
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_get_klass")
+  (return-type "const-gchar*")
+)
+
+(define-method get_description
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_get_description")
+  (return-type "const-gchar*")
+)
+
+(define-method get_author
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_get_author")
+  (return-type "const-gchar*")
+)
+
+(define-method get_documentation_uri
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_get_documentation_uri")
+  (return-type "const-gchar*")
+)
+
+(define-method get_icon_name
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_get_icon_name")
+  (return-type "const-gchar*")
+)
+
+(define-method get_num_pad_templates
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_get_num_pad_templates")
+  (return-type "guint")
+)
+
+(define-method get_static_pad_templates
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_get_static_pad_templates")
+  (return-type "const-GList*")
+)
+
+(define-method get_uri_type
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_get_uri_type")
+  (return-type "GstURIType")
+)
+
+(define-method get_uri_protocols
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_get_uri_protocols")
+  (return-type "GStrv")
+)
+
+(define-method has_interface
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_has_interface")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "interfacename")
+  )
+)
+
+(define-method create
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_create")
+  (return-type "GstElement*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "name" (null-ok) (default "NULL"))
+  )
+)
+
+(define-function element_factory_make
+  (c-name "gst_element_factory_make")
+  (return-type "GstElement*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "factoryname")
+    '("const-gchar*" "name" (null-ok) (default "NULL"))
+  )
+)
+
+(define-function element_register
+  (c-name "gst_element_register")
+  (return-type "gboolean")
+  (parameters
+    '("GstPlugin*" "plugin")
+    '("const-gchar*" "name")
+    '("guint" "rank")
+    '("GType" "type")
+  )
+)
+(define-method list_is_type
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_list_is_type")
+  (return-type "gboolean")
+  (parameters
+    '("GstElementFactoryListType" "type")
+  )
+)
+
+(define-function element_factory_list_get_elements
+  (c-name "gst_element_factory_list_get_elements")
+  (return-type "GList*")
+  (parameters
+    '("GstElementFactoryListType" "type")
+    '("GstRank" "minrank")
+  )
+)
+
+(define-function element_factory_list_filter
+  (c-name "gst_element_factory_list_filter")
+  (return-type "GList*")
+  (parameters
+    '("GList*" "list")
+    '("const-GstCaps*" "caps")
+    '("GstPadDirection" "direction")
+    '("gboolean" "subsetonly")
+  )
+)
+
+;; From ../gstreamer/gst/gstenumtypes.h
+
+(define-function object_flags_get_type
+  (c-name "gst_object_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function bin_flags_get_type
+  (c-name "gst_bin_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function buffer_flag_get_type
+  (c-name "gst_buffer_flag_get_type")
+  (return-type "GType")
+)
+
+(define-function gst_buffer_copy_flags_get_type
+  (c-name "gst_buffer_copy_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function bus_flags_get_type
+  (c-name "gst_bus_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function bus_sync_reply_get_type
+  (c-name "gst_bus_sync_reply_get_type")
+  (return-type "GType")
+)
+
+(define-function clock_return_get_type
+  (c-name "gst_clock_return_get_type")
+  (return-type "GType")
+)
+
+(define-function clock_entry_type_get_type
+  (c-name "gst_clock_entry_type_get_type")
+  (return-type "GType")
+)
+
+(define-function clock_flags_get_type
+  (c-name "gst_clock_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function element_flags_get_type
+  (c-name "gst_element_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function core_error_get_type
+  (c-name "gst_core_error_get_type")
+  (return-type "GType")
+)
+
+(define-function library_error_get_type
+  (c-name "gst_library_error_get_type")
+  (return-type "GType")
+)
+
+(define-function resource_error_get_type
+  (c-name "gst_resource_error_get_type")
+  (return-type "GType")
+)
+
+(define-function stream_error_get_type
+  (c-name "gst_stream_error_get_type")
+  (return-type "GType")
+)
+
+(define-function gst_event_type_flags_get_type
+  (c-name "gst_event_type_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function event_type_get_type
+  (c-name "gst_event_type_get_type")
+  (return-type "GType")
+)
+
+(define-function seek_type_get_type
+  (c-name "gst_seek_type_get_type")
+  (return-type "GType")
+)
+
+(define-function seek_flags_get_type
+  (c-name "gst_seek_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function format_get_type
+  (c-name "gst_format_get_type")
+  (return-type "GType")
+)
+
+(define-function index_certainty_get_type
+  (c-name "gst_index_certainty_get_type")
+  (return-type "GType")
+)
+
+(define-function index_entry_type_get_type
+  (c-name "gst_index_entry_type_get_type")
+  (return-type "GType")
+)
+
+(define-function index_lookup_method_get_type
+  (c-name "gst_index_lookup_method_get_type")
+  (return-type "GType")
+)
+
+(define-function assoc_flags_get_type
+  (c-name "gst_assoc_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function index_resolver_method_get_type
+  (c-name "gst_index_resolver_method_get_type")
+  (return-type "GType")
+)
+
+(define-function index_flags_get_type
+  (c-name "gst_index_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function debug_level_get_type
+  (c-name "gst_debug_level_get_type")
+  (return-type "GType")
+)
+
+(define-function debug_color_flags_get_type
+  (c-name "gst_debug_color_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function iterator_result_get_type
+  (c-name "gst_iterator_result_get_type")
+  (return-type "GType")
+)
+
+(define-function iterator_item_get_type
+  (c-name "gst_iterator_item_get_type")
+  (return-type "GType")
+)
+
+(define-function message_type_get_type
+  (c-name "gst_message_type_get_type")
+  (return-type "GType")
+)
+
+(define-function mini_object_flags_get_type
+  (c-name "gst_mini_object_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function pad_link_return_get_type
+  (c-name "gst_pad_link_return_get_type")
+  (return-type "GType")
+)
+
+(define-function flow_return_get_type
+  (c-name "gst_flow_return_get_type")
+  (return-type "GType")
+)
+
+(define-function activate_mode_get_type
+  (c-name "gst_activate_mode_get_type")
+  (return-type "GType")
+)
+
+(define-function pad_direction_get_type
+  (c-name "gst_pad_direction_get_type")
+  (return-type "GType")
+)
+
+(define-function pad_flags_get_type
+  (c-name "gst_pad_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function pad_presence_get_type
+  (c-name "gst_pad_presence_get_type")
+  (return-type "GType")
+)
+
+(define-function pad_template_flags_get_type
+  (c-name "gst_pad_template_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function pipeline_flags_get_type
+  (c-name "gst_pipeline_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function plugin_error_get_type
+  (c-name "gst_plugin_error_get_type")
+  (return-type "GType")
+)
+
+(define-function query_type_get_type
+  (c-name "gst_query_type_get_type")
+  (return-type "GType")
+)
+
+(define-function tag_merge_mode_get_type
+  (c-name "gst_tag_merge_mode_get_type")
+  (return-type "GType")
+)
+
+(define-function tag_flag_get_type
+  (c-name "gst_tag_flag_get_type")
+  (return-type "GType")
+)
+
+(define-function task_state_get_type
+  (c-name "gst_task_state_get_type")
+  (return-type "GType")
+)
+
+(define-function alloc_trace_flags_get_type
+  (c-name "gst_alloc_trace_flags_get_type")
+  (return-type "GType")
+)
+
+(define-function type_find_probability_get_type
+  (c-name "gst_type_find_probability_get_type")
+  (return-type "GType")
+)
+
+(define-function element_state_get_type
+  (c-name "gst_element_state_get_type")
+  (return-type "GType")
+)
+
+(define-function element_state_return_get_type
+  (c-name "gst_element_state_return_get_type")
+  (return-type "GType")
+)
+
+(define-function rank_get_type
+  (c-name "gst_rank_get_type")
+  (return-type "GType")
+)
+
+(define-function uri_type_get_type
+  (c-name "gst_uri_type_get_type")
+  (return-type "GType")
+)
+
+(define-function parse_error_get_type
+  (c-name "gst_parse_error_get_type")
+  (return-type "GType")
+)
+
+
+
+;; From ../gstreamer/gst/gsterror.h
+
+(define-function g_error_get_type
+  (c-name "gst_g_error_get_type")
+  (return-type "GType")
+)
+
+(define-function error_get_message
+  (c-name "gst_error_get_message")
+  (return-type "gchar*")
+  (parameters
+    '("GQuark" "domain")
+    '("gint" "code")
+  )
+)
+
+(define-function stream_error_quark
+  (c-name "gst_stream_error_quark")
+  (return-type "GQuark")
+)
+
+(define-function core_error_quark
+  (c-name "gst_core_error_quark")
+  (return-type "GQuark")
+)
+
+(define-function resource_error_quark
+  (c-name "gst_resource_error_quark")
+  (return-type "GQuark")
+)
+
+(define-function library_error_quark
+  (c-name "gst_library_error_quark")
+  (return-type "GQuark")
+)
+
+(define-function new
+  (c-name "g_error_new")
+  (is-constructor-of "GError")
+  (return-type "GError*")
+  (parameters
+   '("gchar*" "domain")
+   '("gint" "code")
+   '("gchar*" "message")
+   )
+)
+
+;; From ../gstreamer/gst/gstevent.h
+
+(define-method get_name
+  (of-object "GstEventType")
+  (c-name "gst_event_type_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-method to_quark
+  (of-object "GstEventType")
+  (c-name "gst_event_type_to_quark")
+  (return-type "GQuark")
+)
+
+(define-method get_flags
+  (of-object "GstEventType")
+  (c-name "gst_event_type_get_flags")
+  (return-type "GstEventTypeFlags")
+)
+
+(define-function event_get_type
+  (c-name "gst_event_get_type")
+  (return-type "GType")
+)
+
+(define-function event_new_custom
+  (c-name "gst_event_new_custom")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstEventType" "type")
+    '("GstStructure*" "structure")
+  )
+)
+
+(define-method get_structure
+  (of-object "GstEvent")
+  (c-name "gst_event_get_structure")
+  (return-type "const-GstStructure*")
+)
+
+(define-method has_name
+  (of-object "GstEvent")
+  (c-name "gst_event_has_name")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method get_seqnum
+  (of-object "GstEvent")
+  (c-name "gst_event_get_seqnum")
+  (return-type "guint32")
+)
+
+(define-method set_seqnum
+  (of-object "GstEvent")
+  (c-name "gst_event_set_seqnum")
+  (return-type "none")
+  (parameters
+    '("guint32" "seqnum")
+  )
+)
+
+(define-function event_new_flush_start
+  (c-name "gst_event_new_flush_start")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+)
+
+(define-function event_new_flush_stop
+  (c-name "gst_event_new_flush_stop")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+)
+
+(define-function event_new_eos
+  (c-name "gst_event_new_eos")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+)
+
+(define-function event_new_new_segment
+  (c-name "gst_event_new_new_segment")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+  (parameters
+    '("gboolean" "update")
+    '("gdouble" "rate")
+    '("GstFormat" "format")
+    '("gint64" "start_value")
+    '("gint64" "stop_value")
+    '("gint64" "stream_time")
+  )
+)
+
+(define-function event_new_new_segment_full
+  (c-name "gst_event_new_new_segment_full")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+  (parameters
+    '("gboolean" "update")
+    '("gdouble" "rate")
+    '("gdouble" "applied_rate")
+    '("GstFormat" "format")
+    '("gint64" "start")
+    '("gint64" "stop")
+    '("gint64" "position")
+  )
+)
+
+(define-method parse_new_segment
+  (of-object "GstEvent")
+  (c-name "gst_event_parse_new_segment")
+  (return-type "none")
+  (parameters
+    '("gboolean*" "update")
+    '("gdouble*" "rate")
+    '("GstFormat*" "format")
+    '("gint64*" "start_value")
+    '("gint64*" "end_value")
+    '("gint64*" "stream_time")
+  )
+)
+
+(define-function event_new_tag
+  (c-name "gst_event_new_tag")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstTagList*" "taglist")
+  )
+)
+
+(define-method parse_new_segment_full
+  (of-object "GstEvent")
+  (c-name "gst_event_parse_new_segment_full")
+  (return-type "none")
+  (parameters
+    '("gboolean*" "update")
+    '("gdouble*" "rate")
+    '("gdouble*" "applied_rate")
+    '("GstFormat*" "format")
+    '("gint64*" "start")
+    '("gint64*" "stop")
+    '("gint64*" "position")
+  )
+)
+
+(define-method parse_tag
+  (of-object "GstEvent")
+  (c-name "gst_event_parse_tag")
+  (return-type "none")
+  (parameters
+    '("GstTagList**" "taglist")
+  )
+)
+
+(define-function event_new_buffer_size
+  (c-name "gst_event_new_buffer_size")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstFormat" "format")
+    '("gint64" "minsize")
+    '("gint64" "maxsize")
+    '("gboolean" "async")
+  )
+)
+
+(define-method parse_buffer_size
+  (of-object "GstEvent")
+  (c-name "gst_event_parse_buffer_size")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "minsize")
+    '("gint64*" "maxsize")
+    '("gboolean*" "async")
+  )
+)
+
+(define-function event_new_qos
+  (c-name "gst_event_new_qos")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+  (parameters
+    '("gdouble" "proportion")
+    '("GstClockTimeDiff" "diff")
+    '("GstClockTime" "timestamp")
+  )
+)
+
+(define-method parse_qos
+  (of-object "GstEvent")
+  (c-name "gst_event_parse_qos")
+  (return-type "none")
+  (parameters
+    '("gdouble*" "proportion")
+    '("GstClockTimeDiff*" "diff")
+    '("GstClockTime*" "timestamp")
+  )
+)
+
+(define-function event_new_seek
+  (c-name "gst_event_new_seek")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+  (parameters
+    '("gdouble" "rate")
+    '("GstFormat" "format")
+    '("GstSeekFlags" "flags")
+    '("GstSeekType" "start_type")
+    '("gint64" "start")
+    '("GstSeekType" "stop_type")
+    '("gint64" "stop")
+  )
+)
+
+(define-method parse_seek
+  (of-object "GstEvent")
+  (c-name "gst_event_parse_seek")
+  (return-type "none")
+  (parameters
+    '("gdouble*" "rate")
+    '("GstFormat*" "format")
+    '("GstSeekFlags*" "flags")
+    '("GstSeekType*" "start_type")
+    '("gint64*" "start")
+    '("GstSeekType*" "stop_type")
+    '("gint64*" "stop")
+  )
+)
+
+(define-function event_new_navigation
+  (c-name "gst_event_new_navigation")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstStructure*" "structure")
+  )
+)
+
+
+(define-function event_new_latency
+  (c-name "gst_event_new_latency")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstClockTime" "latency")
+  )
+)
+
+(define-method parse_latency
+  (of-object "GstEvent")
+  (c-name "gst_event_parse_latency")
+  (return-type "none")
+  (parameters
+    '("GstClockTime*" "latency")
+  )
+)
+
+(define-function event_new_step
+  (c-name "gst_event_new_step")
+  (return-type "GstEvent*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstFormat" "format")
+    '("guint64" "amount")
+    '("gdouble" "rate")
+    '("gboolean" "flush")
+    '("gboolean" "intermediate")
+  )
+)
+
+(define-method parse_step
+  (of-object "GstEvent")
+  (c-name "gst_event_parse_step")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "format")
+    '("guint64*" "amount")
+    '("gdouble*" "rate")
+    '("gboolean*" "flush")
+    '("gboolean*" "intermediate")
+  )
+)
+
+;; From ../gstreamer/gst/gstfilter.h
+
+(define-function filter_run
+  (c-name "gst_filter_run")
+  (return-type "GList*")
+  (parameters
+    '("const-GList*" "list")
+    '("GstFilterFunc" "func")
+    '("gboolean" "first")
+    '("gpointer" "user_data")
+  )
+)
+
+
+
+;; From ../gstreamer/gst/gstformat.h
+
+(define-method get_name
+  (of-object "GstFormat")
+  (c-name "gst_format_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-method to_quark
+  (of-object "GstFormat")
+  (c-name "gst_format_to_quark")
+  (return-type "GQuark")
+)
+
+(define-function format_register
+  (c-name "gst_format_register")
+  (return-type "GstFormat")
+  (parameters
+    '("const-gchar*" "nick")
+    '("const-gchar*" "description")
+  )
+)
+
+(define-function format_get_by_nick
+  (c-name "gst_format_get_by_nick")
+  (return-type "GstFormat")
+  (parameters
+    '("const-gchar*" "nick")
+  )
+)
+
+(define-method s_contains
+  (of-object "GstFormat")
+  (c-name "gst_formats_contains")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat" "format")
+  )
+)
+
+(define-method get_details
+  (of-object "GstFormat")
+  (c-name "gst_format_get_details")
+  (return-type "const-GstFormatDefinition*")
+)
+
+(define-function format_iterate_definitions
+  (c-name "gst_format_iterate_definitions")
+  (return-type "GstIterator*")
+)
+
+
+
+;; From ../gstreamer/gst/gstghostpad.h
+
+(define-function ghost_pad_get_type
+  (c-name "gst_ghost_pad_get_type")
+  (return-type "GType")
+)
+
+(define-function ghost_pad_new
+  (c-name "gst_ghost_pad_new")
+  (is-constructor-of "GstGhostPad")
+  (return-type "GstPad*")
+  (parameters
+    '("const-gchar*" "name")
+    '("GstPad*" "target")
+  )
+)
+
+(define-function ghost_pad_new_notarget
+  (c-name "gst_ghost_pad_new_no_target")
+  (return-type "GstPad*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "name")
+    '("GstPadDirection" "dir")
+  )
+)
+
+(define-function ghost_pad_new_from_template
+  (c-name "gst_ghost_pad_new_from_template")
+  (return-type "GstPad*")
+  (parameters
+    '("const-gchar*" "name")
+    '("GstPad*" "target")
+    '("GstPadTemplate*" "templ")
+  )
+)
+
+(define-function ghost_pad_new_no_target_from_template
+  (c-name "gst_ghost_pad_new_no_target_from_template")
+  (return-type "GstPad*")
+  (parameters
+    '("const-gchar*" "name")
+    '("GstPadTemplate*" "templ")
+  )
+)
+
+(define-method get_target
+  (of-object "GstGhostPad")
+  (c-name "gst_ghost_pad_get_target")
+  (caller-owns-return #t)
+  (return-type "GstPad*")
+)
+
+(define-method set_target
+  (of-object "GstGhostPad")
+  (c-name "gst_ghost_pad_set_target")
+  (return-type "gboolean")
+  (parameters
+    '("GstPad*" "newtarget" (null-ok))
+  )
+)
+
+
+
+;; From ../gstreamer/gst/gstindex.h
+
+(define-function index_get_type
+  (c-name "gst_index_get_type")
+  (return-type "GType")
+)
+
+(define-function index_new
+  (c-name "gst_index_new")
+  (is-constructor-of "GstIndex")
+  (return-type "GstIndex*")
+)
+
+(define-method commit
+  (of-object "GstIndex")
+  (c-name "gst_index_commit")
+  (return-type "none")
+  (parameters
+    '("gint" "id")
+  )
+)
+
+(define-method get_group
+  (of-object "GstIndex")
+  (c-name "gst_index_get_group")
+  (return-type "gint")
+)
+
+(define-method new_group
+  (of-object "GstIndex")
+  (c-name "gst_index_new_group")
+  (return-type "gint")
+)
+
+(define-method set_group
+  (of-object "GstIndex")
+  (c-name "gst_index_set_group")
+  (return-type "gboolean")
+  (parameters
+    '("gint" "groupnum")
+  )
+)
+
+(define-method set_certainty
+  (of-object "GstIndex")
+  (c-name "gst_index_set_certainty")
+  (return-type "none")
+  (parameters
+    '("GstIndexCertainty" "certainty")
+  )
+)
+
+(define-method get_certainty
+  (of-object "GstIndex")
+  (c-name "gst_index_get_certainty")
+  (return-type "GstIndexCertainty")
+)
+
+(define-method set_filter
+  (of-object "GstIndex")
+  (c-name "gst_index_set_filter")
+  (return-type "none")
+  (parameters
+    '("GstIndexFilter" "filter")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method set_filter_full
+  (of-object "GstIndex")
+  (c-name "gst_index_set_filter_full")
+  (return-type "none")
+  (parameters
+    '("GstIndexFilter" "filter")
+    '("gpointer" "user_data")
+    '("GDestroyNotify" "user_data_destroy")
+  )
+)
+
+(define-method set_resolver
+  (of-object "GstIndex")
+  (c-name "gst_index_set_resolver")
+  (return-type "none")
+  (parameters
+    '("GstIndexResolver" "resolver")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method set_resolver_full
+  (of-object "GstIndex")
+  (c-name "gst_index_set_resolver_full")
+  (return-type "none")
+  (parameters
+    '("GstIndexResolver" "resolver")
+    '("gpointer" "user_data")
+    '("GDestroyNotify" "user_data_destroy")
+  )
+)
+
+(define-method get_writer_id
+  (of-object "GstIndex")
+  (c-name "gst_index_get_writer_id")
+  (return-type "gboolean")
+  (parameters
+    '("GstObject*" "writer")
+    '("gint*" "id")
+  )
+)
+
+(define-method add_format
+  (of-object "GstIndex")
+  (c-name "gst_index_add_format")
+  (return-type "GstIndexEntry*")
+  (parameters
+    '("gint" "id")
+    '("GstFormat" "format")
+  )
+)
+
+(define-method add_associationv
+  (of-object "GstIndex")
+  (c-name "gst_index_add_associationv")
+  (return-type "GstIndexEntry*")
+  (parameters
+    '("gint" "id")
+    '("GstAssocFlags" "flags")
+    '("gint" "n")
+    '("const-GstIndexAssociation*" "list")
+  )
+)
+
+(define-method add_association
+  (of-object "GstIndex")
+  (c-name "gst_index_add_association")
+  (return-type "GstIndexEntry*")
+  (parameters
+    '("gint" "id")
+    '("GstAssocFlags" "flags")
+    '("GstFormat" "format")
+    '("gint64" "value")
+  )
+  (varargs #t)
+)
+
+(define-method add_object
+  (of-object "GstIndex")
+  (c-name "gst_index_add_object")
+  (return-type "GstIndexEntry*")
+  (parameters
+    '("gint" "id")
+    '("gchar*" "key")
+    '("GType" "type")
+    '("gpointer" "object")
+  )
+)
+
+(define-method add_id
+  (of-object "GstIndex")
+  (c-name "gst_index_add_id")
+  (return-type "GstIndexEntry*")
+  (parameters
+    '("gint" "id")
+    '("gchar*" "description")
+  )
+)
+
+(define-method get_assoc_entry
+  (of-object "GstIndex")
+  (c-name "gst_index_get_assoc_entry")
+  (return-type "GstIndexEntry*")
+  (parameters
+    '("gint" "id")
+    '("GstIndexLookupMethod" "method")
+    '("GstAssocFlags" "flags")
+    '("GstFormat" "format")
+    '("gint64" "value")
+  )
+)
+
+(define-method get_assoc_entry_full
+  (of-object "GstIndex")
+  (c-name "gst_index_get_assoc_entry_full")
+  (return-type "GstIndexEntry*")
+  (parameters
+    '("gint" "id")
+    '("GstIndexLookupMethod" "method")
+    '("GstAssocFlags" "flags")
+    '("GstFormat" "format")
+    '("gint64" "value")
+    '("GCompareDataFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-virtual add_entry
+  (of-object "GstIndex")
+  (return-type "none")
+  (parameters
+   '("GstIndexEntry*" "entry")
+  )
+)
+
+(define-virtual get_assoc_entry
+  (of-object "GstIndex")
+  (return-type "GstIndexEntry*")
+  (parameters
+    '("gint" "id")
+    '("GstIndexLookupMethod" "method")
+    '("GstAssocFlags" "flags")
+    '("GstFormat" "format")
+    '("gint64" "value")
+    '("GCompareDataFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+
+(define-function index_entry_get_type
+  (c-name "gst_index_entry_get_type")
+  (return-type "GType")
+)
+
+(define-method copy
+  (of-object "GstIndexEntry")
+  (c-name "gst_index_entry_copy")
+  (caller-owns-return #t)
+  (return-type "GstIndexEntry*")
+)
+
+(define-method free
+  (of-object "GstIndexEntry")
+  (c-name "gst_index_entry_free")
+  (return-type "none")
+)
+
+(define-method assoc_map
+  (of-object "GstIndexEntry")
+  (c-name "gst_index_entry_assoc_map")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat" "format")
+    '("gint64*" "value")
+  )
+)
+
+(define-method ASSOC_FORMAT
+  (of-object "GstIndexEntry")
+  (c-name "GST_INDEX_ASSOC_FORMAT")
+  (return-type "GstFormat")
+  (parameters
+   '("guint" "i")
+  )
+)
+
+(define-method ASSOC_VALUE
+  (of-object "GstIndexEntry")
+  (c-name "GST_INDEX_ASSOC_VALUE")
+  (return-type "gint64")
+  (parameters
+   '("guint" "i")
+  )
+)
+
+(define-function index_factory_get_type
+  (c-name "gst_index_factory_get_type")
+  (return-type "GType")
+)
+
+(define-function index_factory_new
+  (c-name "gst_index_factory_new")
+  (is-constructor-of "GstIndexFactory")
+  (return-type "GstIndexFactory*")
+  (properties
+    '("name" (argname "name"))
+    '("longdesc" (argname "longdesc"))
+    '("type" (argname "type"))
+  )
+)
+
+(define-method destroy
+  (of-object "GstIndexFactory")
+  (c-name "gst_index_factory_destroy")
+  (return-type "none")
+)
+
+(define-function index_factory_find
+  (c-name "gst_index_factory_find")
+  (return-type "GstIndexFactory*")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method create
+  (of-object "GstIndexFactory")
+  (c-name "gst_index_factory_create")
+  (return-type "GstIndex*")
+  (caller-owns-return #t)
+)
+
+(define-function index_factory_make
+  (c-name "gst_index_factory_make")
+  (return-type "GstIndex*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+
+
+;; From ../gstreamer/gst/gstinfo.h
+
+(define-function debug_log
+  (c-name "gst_debug_log")
+  (return-type "none")
+  (parameters
+    '("GstDebugCategory*" "category")
+    '("GstDebugLevel" "level")
+    '("const-gchar*" "file")
+    '("const-gchar*" "function")
+    '("gint" "line")
+    '("GObject*" "object")
+    '("const-gchar*" "format")
+  )
+  (varargs #t)
+)
+
+(define-function debug_log_valist
+  (c-name "gst_debug_log_valist")
+  (return-type "none")
+  (parameters
+    '("GstDebugCategory*" "category")
+    '("GstDebugLevel" "level")
+    '("const-gchar*" "file")
+    '("const-gchar*" "function")
+    '("gint" "line")
+    '("GObject*" "object")
+    '("const-gchar*" "format")
+    '("va_list" "args")
+  )
+)
+
+(define-method get
+  (of-object "GstDebugMessage")
+  (c-name "gst_debug_message_get")
+  (return-type "const-gchar*")
+)
+
+(define-function debug_log_default
+  (c-name "gst_debug_log_default")
+  (return-type "none")
+  (parameters
+    '("GstDebugCategory*" "category")
+    '("GstDebugLevel" "level")
+    '("const-gchar*" "file")
+    '("const-gchar*" "function")
+    '("gint" "line")
+    '("GObject*" "object")
+    '("GstDebugMessage*" "message")
+    '("gpointer" "unused")
+  )
+)
+
+(define-method get_name
+  (of-object "GstDebugLevel")
+  (c-name "gst_debug_level_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-function debug_add_log_function
+  (c-name "gst_debug_add_log_function")
+  (return-type "none")
+  (parameters
+    '("GstLogFunction" "func")
+    '("gpointer" "data")
+  )
+)
+
+(define-function debug_remove_log_function
+  (c-name "gst_debug_remove_log_function")
+  (return-type "guint")
+  (parameters
+    '("GstLogFunction" "func")
+  )
+)
+
+(define-function debug_remove_log_function_by_data
+  (c-name "gst_debug_remove_log_function_by_data")
+  (return-type "guint")
+  (parameters
+    '("gpointer" "data")
+  )
+)
+
+(define-function debug_set_active
+  (c-name "gst_debug_set_active")
+  (return-type "none")
+  (parameters
+    '("gboolean" "active")
+  )
+)
+
+(define-function debug_is_active
+  (c-name "gst_debug_is_active")
+  (return-type "gboolean")
+)
+
+(define-function debug_set_colored
+  (c-name "gst_debug_set_colored")
+  (return-type "none")
+  (parameters
+    '("gboolean" "colored")
+  )
+)
+
+(define-function debug_is_colored
+  (c-name "gst_debug_is_colored")
+  (return-type "gboolean")
+)
+
+(define-function debug_set_default_threshold
+  (c-name "gst_debug_set_default_threshold")
+  (return-type "none")
+  (parameters
+    '("GstDebugLevel" "level")
+  )
+)
+
+(define-function debug_get_default_threshold
+  (c-name "gst_debug_get_default_threshold")
+  (return-type "GstDebugLevel")
+)
+
+(define-function debug_set_threshold_for_name
+  (c-name "gst_debug_set_threshold_for_name")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "name")
+    '("GstDebugLevel" "level")
+  )
+)
+
+(define-function debug_unset_threshold_for_name
+  (c-name "gst_debug_unset_threshold_for_name")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method free
+  (of-object "GstDebugCategory")
+  (c-name "gst_debug_category_free")
+  (return-type "none")
+)
+
+(define-method set_threshold
+  (of-object "GstDebugCategory")
+  (c-name "gst_debug_category_set_threshold")
+  (return-type "none")
+  (parameters
+    '("GstDebugLevel" "level")
+  )
+)
+
+(define-method reset_threshold
+  (of-object "GstDebugCategory")
+  (c-name "gst_debug_category_reset_threshold")
+  (return-type "none")
+)
+
+(define-method get_threshold
+  (of-object "GstDebugCategory")
+  (c-name "gst_debug_category_get_threshold")
+  (return-type "GstDebugLevel")
+)
+
+(define-method get_name
+  (of-object "GstDebugCategory")
+  (c-name "gst_debug_category_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-method get_color
+  (of-object "GstDebugCategory")
+  (c-name "gst_debug_category_get_color")
+  (return-type "guint")
+)
+
+(define-method get_description
+  (of-object "GstDebugCategory")
+  (c-name "gst_debug_category_get_description")
+  (return-type "const-gchar*")
+)
+
+(define-function debug_get_all_categories
+  (c-name "gst_debug_get_all_categories")
+  (return-type "GSList*")
+)
+
+(define-function debug_construct_term_color
+  (c-name "gst_debug_construct_term_color")
+  (return-type "gchar*")
+  (parameters
+    '("guint" "colorinfo")
+  )
+)
+
+(define-function debug_construct_win_color
+  (c-name "gst_debug_construct_win_color")
+  (return-type "gint")
+  (parameters
+    '("guint" "colorinfo")
+  )
+)
+
+(define-function debug_remove_log_function
+  (c-name "gst_debug_remove_log_function")
+  (return-type "guint")
+  (parameters
+    '("GstLogFunction" "func")
+  )
+)
+
+(define-function debug_remove_log_function_by_data
+  (c-name "gst_debug_remove_log_function_by_data")
+  (return-type "guint")
+  (parameters
+    '("gpointer" "data")
+  )
+)
+
+;; From ../gstreamer/gst/gstinterface.h
+
+(define-function implements_interface_get_type
+  (c-name "gst_implements_interface_get_type")
+  (return-type "GType")
+)
+
+(define-method implements_interface
+  (of-object "GstElement")
+  (c-name "gst_element_implements_interface")
+  (return-type "gboolean")
+  (parameters
+    '("GType" "iface_type")
+  )
+)
+
+(define-function implements_interface_cast
+  (c-name "gst_implements_interface_cast")
+  (return-type "gpointer")
+  (parameters
+    '("gpointer" "from")
+    '("GType" "type")
+  )
+)
+
+(define-function implements_interface_check
+  (c-name "gst_implements_interface_check")
+  (return-type "gboolean")
+  (parameters
+    '("gpointer" "from")
+    '("GType" "type")
+  )
+)
+
+(define-virtual supported
+  (of-object "GstImplementsInterface")
+  (return-type "gboolean")
+  (parameters
+   '("GType" "iface_type")
+  )
+)
+
+;; From ../gstreamer/gst/gstiterator.h
+
+(define-function iterator_new
+  (c-name "gst_iterator_new")
+  (is-constructor-of "GstIterator")
+  (return-type "GstIterator*")
+  (parameters
+    '("guint" "size")
+    '("GType" "type")
+    '("GMutex*" "lock")
+    '("guint32*" "master_cookie")
+    '("GstIteratorNextFunction" "next")
+    '("GstIteratorItemFunction" "item")
+    '("GstIteratorResyncFunction" "resync")
+    '("GstIteratorFreeFunction" "free")
+  )
+)
+
+(define-function iterator_new_list
+  (c-name "gst_iterator_new_list")
+  (return-type "GstIterator*")
+  (parameters
+    '("GType" "type")
+    '("GMutex*" "lock")
+    '("guint32*" "master_cookie")
+    '("GList**" "list")
+    '("gpointer" "owner")
+    '("GstIteratorItemFunction" "item")
+    '("GstIteratorDisposeFunction" "free")
+  )
+)
+
+(define-method next
+  (of-object "GstIterator")
+  (c-name "gst_iterator_next")
+  (return-type "GstIteratorResult")
+  (parameters
+    '("gpointer*" "result")
+  )
+)
+
+(define-method resync
+  (of-object "GstIterator")
+  (c-name "gst_iterator_resync")
+  (return-type "none")
+)
+
+(define-method free
+  (of-object "GstIterator")
+  (c-name "gst_iterator_free")
+  (return-type "none")
+)
+
+(define-method push
+  (of-object "GstIterator")
+  (c-name "gst_iterator_push")
+  (return-type "none")
+  (parameters
+    '("GstIterator*" "other")
+  )
+)
+
+(define-method filter
+  (of-object "GstIterator")
+  (c-name "gst_iterator_filter")
+  (return-type "GstIterator*")
+  (parameters
+    '("GCompareFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method fold
+  (of-object "GstIterator")
+  (c-name "gst_iterator_fold")
+  (return-type "GstIteratorResult")
+  (parameters
+    '("GstIteratorFoldFunction" "func")
+    '("GValue*" "ret")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method foreach
+  (of-object "GstIterator")
+  (c-name "gst_iterator_foreach")
+  (return-type "GstIteratorResult")
+  (parameters
+    '("GFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method find_custom
+  (of-object "GstIterator")
+  (c-name "gst_iterator_find_custom")
+  (return-type "gpointer")
+  (parameters
+    '("GCompareFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+;; From ../gstreamer/gst/gstmessage.h
+
+(define-function message_get_type
+  (c-name "gst_message_get_type")
+  (return-type "GType")
+)
+
+(define-method get_name
+  (of-object "GstMessageType")
+  (c-name "gst_message_type_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-method to_quark
+  (of-object "GstMessageType")
+  (c-name "gst_message_type_to_quark")
+  (return-type "GQuark")
+)
+
+(define-method set_seqnum
+  (of-object "GstMessage")
+  (c-name "gst_message_set_seqnum")
+  (return-type "none")
+  (parameters
+    '("guint32" "seqnum")
+  )
+)
+
+(define-function message_new_eos
+  (c-name "gst_message_new_eos")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+  )
+)
+
+(define-function message_new_error
+  (c-name "gst_message_new_error")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GError*" "error")
+    '("gchar*" "debug")
+  )
+)
+
+(define-function message_new_warning
+  (c-name "gst_message_new_warning")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GError*" "error")
+    '("gchar*" "debug")
+  )
+)
+
+(define-function message_new_info
+  (c-name "gst_message_new_info")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GError*" "error")
+    '("gchar*" "debug")
+  )
+)
+
+(define-function message_new_tag
+  (c-name "gst_message_new_tag")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstTagList*" "tag_list" (keep-refcount))
+  )
+)
+
+(define-function message_new_buffering
+  (c-name "gst_message_new_buffering")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("gint" "percent")
+  )
+)
+
+(define-function message_new_state_changed
+  (c-name "gst_message_new_state_changed")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstState" "old_state")
+    '("GstState" "new_state")
+    '("GstState" "pending_state")
+  )
+)
+
+(define-function message_new_state_dirty
+  (c-name "gst_message_new_state_dirty")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+  )
+)
+
+(define-function message_new_step_done
+  (c-name "gst_message_new_step_done")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstFormat" "format")
+    '("guint64" "amount")
+    '("gdouble" "rate")
+    '("gboolean" "flush")
+    '("gboolean" "intermediate")
+    '("guint64" "duration")
+    '("gboolean" "eos")
+  )
+)
+
+(define-method parse_step_done
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_step_done")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "format")
+    '("guint64*" "amount")
+    '("gdouble*" "rate")
+    '("gboolean*" "flush")
+    '("gboolean*" "intermediate")
+    '("guint64*" "duration")
+    '("gboolean*" "eos")
+  )
+)
+
+(define-function message_new_clock_provide
+  (c-name "gst_message_new_clock_provide")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstClock*" "clock")
+    '("gboolean" "ready")
+  )
+)
+
+(define-function message_new_clock_lost
+  (c-name "gst_message_new_clock_lost")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstClock*" "clock")
+  )
+)
+
+(define-function message_new_new_clock
+  (c-name "gst_message_new_new_clock")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstClock*" "clock")
+  )
+)
+
+(define-function message_new_segment_start
+  (c-name "gst_message_new_segment_start")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstFormat" "format")
+    '("gint64" "position")
+  )
+)
+
+(define-function message_new_segment_done
+  (c-name "gst_message_new_segment_done")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstFormat" "format")
+    '("gint64" "position")
+  )
+)
+
+(define-function message_new_application
+  (c-name "gst_message_new_application")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstStructure*" "structure" (keep-refcount))
+  )
+)
+
+(define-function message_new_element
+  (c-name "gst_message_new_element")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstStructure*" "structure" (keep-refcount))
+  )
+)
+
+(define-function message_new_duration
+  (c-name "gst_message_new_duration")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstFormat" "format")
+    '("gint64" "duration")
+  )
+)
+
+(define-function message_new_async_start
+  (c-name "gst_message_new_async_start")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("gboolean" "new_base_time")
+  )
+)
+
+(define-function message_new_async_done
+  (c-name "gst_message_new_async_done")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+  )
+)
+
+(define-function message_new_latency
+  (c-name "gst_message_new_latency")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+  )
+)
+
+(define-function message_new_structure_change
+  (c-name "gst_message_new_structure_change")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstStructureChangeType" "type")
+    '("GstElement*" "owner")
+    '("gboolean" "busy")
+  )
+)
+
+(define-method parse_structure_change
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_structure_change")
+  (return-type "none")
+  (parameters
+    '("GstStructureChangeType*" "type")
+    '("GstElement**" "owner")
+    '("gboolean*" "busy")
+  )
+)
+
+(define-function message_new_stream_status
+  (c-name "gst_message_new_stream_status")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstStreamStatusType" "type")
+    '("GstElement*" "owner")
+  )
+)
+
+(define-method parse_stream_status
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_stream_status")
+  (return-type "none")
+  (parameters
+    '("GstStreamStatusType*" "type")
+    '("GstElement**" "owner")
+  )
+)
+
+(define-method set_stream_status_object
+  (of-object "GstMessage")
+  (c-name "gst_message_set_stream_status_object")
+  (return-type "none")
+  (parameters
+    '("const-GValue*" "object")
+  )
+)
+
+(define-method get_stream_status_object
+  (of-object "GstMessage")
+  (c-name "gst_message_get_stream_status_object")
+  (return-type "const-GValue*")
+)
+
+(define-function message_new_request_state
+  (c-name "gst_message_new_request_state")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstState" "state")
+  )
+)
+
+(define-method parse_request_state
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_request_state")
+  (return-type "none")
+  (parameters
+    '("GstState*" "state")
+  )
+)
+
+(define-function message_new_step_start
+  (c-name "gst_message_new_step_start")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("gboolean" "active")
+    '("GstFormat" "format")
+    '("guint64" "amount")
+    '("gdouble" "rate")
+    '("gboolean" "flush")
+    '("gboolean" "intermediate")
+  )
+)
+
+(define-method parse_step_start
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_step_start")
+  (return-type "none")
+  (parameters
+    '("gboolean*" "active")
+    '("GstFormat*" "format")
+    '("guint64*" "amount")
+    '("gdouble*" "rate")
+    '("gboolean*" "flush")
+    '("gboolean*" "intermediate")
+  )
+)
+
+(define-function message_new_qos
+  (c-name "gst_message_new_qos")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("gboolean" "live")
+    '("guint64" "running_time")
+    '("guint64" "stream_time")
+    '("guint64" "timestamp")
+    '("guint64" "duration")
+  )
+)
+
+(define-method set_qos_values
+  (of-object "GstMessage")
+  (c-name "gst_message_set_qos_values")
+  (return-type "none")
+  (parameters
+    '("gint64" "jitter")
+    '("gdouble" "proportion")
+    '("gint" "quality")
+  )
+)
+
+(define-method set_qos_stats
+  (of-object "GstMessage")
+  (c-name "gst_message_set_qos_stats")
+  (return-type "none")
+  (parameters
+    '("GstFormat" "format")
+    '("guint64" "processed")
+    '("guint64" "dropped")
+  )
+)
+
+(define-method parse_qos
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_qos")
+  (return-type "none")
+  (parameters
+    '("gboolean*" "live")
+    '("guint64*" "running_time")
+    '("guint64*" "stream_time")
+    '("guint64*" "timestamp")
+    '("guint64*" "duration")
+  )
+)
+
+(define-method parse_qos_values
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_qos_values")
+  (return-type "none")
+  (parameters
+    '("gint64*" "jitter")
+    '("gdouble*" "proportion")
+    '("gint*" "quality")
+  )
+)
+
+(define-method parse_qos_stats
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_qos_stats")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "format")
+    '("guint64*" "processed")
+    '("guint64*" "dropped")
+  )
+)
+
+(define-function message_new_custom
+  (c-name "gst_message_new_custom")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstMessageType" "type")
+    '("GstObject*" "src")
+    '("GstStructure*" "structure" (keep-refcount))
+  )
+)
+
+(define-method parse_error
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_error")
+  (return-type "none")
+  (parameters
+    '("GError**" "gerror")
+    '("gchar**" "debug")
+  )
+)
+
+(define-method parse_warning
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_warning")
+  (return-type "none")
+  (parameters
+    '("GError**" "gerror")
+    '("gchar**" "debug")
+  )
+)
+
+(define-method parse_info
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_info")
+  (return-type "none")
+  (parameters
+    '("GError**" "gerror")
+    '("gchar**" "debug")
+  )
+)
+
+(define-function message_new_tag_full
+  (c-name "gst_message_new_tag_full")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("GstPad*" "pad")
+    '("GstTagList*" "tag_list" (keep-refcount))
+  )
+)
+
+(define-method parse_tag
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_tag")
+  (return-type "none")
+  (parameters
+    '("GstTagList**" "tag_list")
+  )
+)
+
+(define-method parse_tag_full
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_tag_full")
+  (return-type "none")
+  (parameters
+    '("GstPad**" "pad")
+    '("GstTagList**" "tag_list")
+  )
+)
+
+(define-method parse_buffering
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_buffering")
+  (return-type "none")
+  (parameters
+    '("gint*" "percent")
+  )
+)
+
+(define-method set_buffering_stats
+  (of-object "GstMessage")
+  (c-name "gst_message_set_buffering_stats")
+  (return-type "none")
+  (parameters
+    '("GstBufferingMode" "mode")
+    '("gint" "avg_in")
+    '("gint" "avg_out")
+    '("gint64" "buffering_left")
+  )
+)
+
+(define-method parse_buffering_stats
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_buffering_stats")
+  (return-type "none")
+  (parameters
+    '("GstBufferingMode*" "mode")
+    '("gint*" "avg_in")
+    '("gint*" "avg_out")
+    '("gint64*" "buffering_left")
+  )
+)
+
+(define-method parse_state_changed
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_state_changed")
+  (return-type "none")
+  (parameters
+    '("GstState*" "old_state")
+    '("GstState*" "new_state")
+    '("GstState*" "pending")
+  )
+)
+
+(define-method parse_clock_provide
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_clock_provide")
+  (return-type "none")
+  (parameters
+    '("GstClock**" "clock")
+    '("gboolean*" "ready")
+  )
+)
+
+(define-method parse_clock_lost
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_clock_lost")
+  (return-type "none")
+  (parameters
+    '("GstClock**" "clock")
+  )
+)
+
+(define-method parse_new_clock
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_new_clock")
+  (return-type "none")
+  (parameters
+    '("GstClock**" "clock")
+  )
+)
+
+(define-method parse_segment_start
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_segment_start")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "position")
+  )
+)
+
+(define-method parse_segment_done
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_segment_done")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "position")
+  )
+)
+
+(define-method parse_duration
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_duration")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "duration")
+  )
+)
+
+(define-method parse_async_start
+  (of-object "GstMessage")
+  (c-name "gst_message_parse_async_start")
+  (return-type "none")
+  (parameters
+    '("gboolean*" "new_base_time")
+  )
+)
+
+(define-method get_structure
+  (of-object "GstMessage*")
+  (c-name "gst_message_get_structure")
+  (return-type "const-GstStructure*")
+)
+
+
+
+;; From ../gstreamer/gst/gstminiobject.h
+
+(define-function mini_object_get_type
+  (c-name "gst_mini_object_get_type")
+  (return-type "GType")
+)
+
+(define-function mini_object_new
+  (c-name "gst_mini_object_new")
+  (is-constructor-of "GstMiniObject")
+  (return-type "GstMiniObject*")
+  (parameters
+    '("GType" "type")
+  )
+)
+
+(define-method copy
+  (of-object "GstMiniObject")
+  (c-name "gst_mini_object_copy")
+  (return-type "GstMiniObject*")
+  (caller-owns-return #t)
+)
+
+(define-method is_writable
+  (of-object "GstMiniObject")
+  (c-name "gst_mini_object_is_writable")
+  (return-type "gboolean")
+)
+
+(define-method make_writable
+  (of-object "GstMiniObject")
+  (c-name "gst_mini_object_make_writable")
+  (return-type "GstMiniObject*")
+  (caller-owns-return #t)
+)
+
+(define-method ref
+  (of-object "GstMiniObject")
+  (c-name "gst_mini_object_ref")
+  (return-type "GstMiniObject*")
+)
+
+(define-method unref
+  (of-object "GstMiniObject")
+  (c-name "gst_mini_object_unref")
+  (return-type "none")
+)
+
+(define-function mini_object_replace
+  (c-name "gst_mini_object_replace")
+  (return-type "none")
+  (parameters
+    '("GstMiniObject**" "olddata")
+    '("GstMiniObject*" "newdata")
+  )
+)
+
+(define-function param_spec_mini_object
+  (c-name "gst_param_spec_mini_object")
+  (return-type "GParamSpec*")
+  (parameters
+    '("const-char*" "name")
+    '("const-char*" "nick")
+    '("const-char*" "blurb")
+    '("GType" "object_type")
+    '("GParamFlags" "flags")
+  )
+)
+
+(define-function gst_param_spec_fraction
+  (c-name "gst_param_spec_fraction")
+  (return-type "GParamSpec*")
+  (parameters
+    '("const-gchar*" "name")
+    '("const-gchar*" "nick")
+    '("const-gchar*" "blurb")
+    '("gint" "min_num")
+    '("gint" "min_denom")
+    '("gint" "max_num")
+    '("gint" "max_denom")
+    '("gint" "default_num")
+    '("gint" "default_denom")
+    '("GParamFlags" "flags")
+  )
+)
+
+
+(define-function value_set_mini_object
+  (c-name "gst_value_set_mini_object")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("GstMiniObject*" "mini_object")
+  )
+)
+
+(define-function value_take_mini_object
+  (c-name "gst_value_take_mini_object")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("GstMiniObject*" "mini_object")
+  )
+)
+
+(define-function value_get_mini_object
+  (c-name "gst_value_get_mini_object")
+  (return-type "GstMiniObject*")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function gst_value_dup_mini_object
+  (c-name "gst_value_dup_mini_object")
+  (return-type "GstMiniObject*")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+;; From ../gstreamer/gst/gstobject.h
+
+(define-function object_get_type
+  (c-name "gst_object_get_type")
+  (return-type "GType")
+)
+
+(define-method set_name
+  (of-object "GstObject")
+  (c-name "gst_object_set_name")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method get_name
+  (of-object "GstObject")
+  (c-name "gst_object_get_name")
+  (return-type "gchar*")
+)
+
+(define-method set_name_prefix
+  (of-object "GstObject")
+  (c-name "gst_object_set_name_prefix")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "name_prefix")
+  )
+)
+
+(define-method get_name_prefix
+  (of-object "GstObject")
+  (c-name "gst_object_get_name_prefix")
+  (return-type "gchar*")
+)
+
+(define-method set_parent
+  (of-object "GstObject")
+  (c-name "gst_object_set_parent")
+  (return-type "gboolean")
+  (parameters
+    '("GstObject*" "parent")
+  )
+)
+
+(define-method get_parent
+  (of-object "GstObject")
+  (c-name "gst_object_get_parent")
+  (return-type "GstObject*")
+  (caller-owns-return #t)
+)
+
+(define-method unparent
+  (of-object "GstObject")
+  (c-name "gst_object_unparent")
+  (return-type "none")
+)
+
+(define-method has_ancestor
+  (of-object "GstObject")
+  (c-name "gst_object_has_ancestor")
+  (return-type "gboolean")
+  (parameters
+    '("GstObject*" "ancestor")
+  )
+)
+
+(define-method sink
+  (of-object "GstObject")
+  (c-name "gst_object_sink")
+  (return-type "none")
+)
+
+(define-method set_property
+  (of-object "GstObject")
+  (c-name "gst_object_set_property")
+  (return-type "none")
+)
+
+(define-function object_default_deep_notify
+  (c-name "gst_object_default_deep_notify")
+  (return-type "none")
+  (parameters
+    '("GObject*" "object")
+    '("GstObject*" "orig")
+    '("GParamSpec*" "pspec")
+    '("gchar**" "excluded_props")
+  )
+)
+
+(define-function object_ref
+  (c-name "gst_object_ref")
+  (return-type "gpointer")
+  (parameters
+    '("gpointer" "object")
+  )
+)
+
+(define-function object_unref
+  (c-name "gst_object_unref")
+  (return-type "none")
+  (parameters
+    '("gpointer" "object")
+  )
+)
+
+(define-function object_replace
+  (c-name "gst_object_replace")
+  (return-type "none")
+  (parameters
+    '("GstObject**" "oldobj")
+    '("GstObject*" "newobj")
+  )
+)
+
+(define-method get_path_string
+  (of-object "GstObject")
+  (c-name "gst_object_get_path_string")
+  (return-type "gchar*")
+)
+
+(define-function object_check_uniqueness
+  (c-name "gst_object_check_uniqueness")
+  (return-type "gboolean")
+  (parameters
+    '("GList*" "list")
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method save_thyself
+  (of-object "GstObject")
+  (c-name "gst_object_save_thyself")
+  (return-type "GstXmlNodePtr")
+  (parameters
+    '("GstXmlNodePtr" "parent")
+  )
+)
+
+(define-method restore_thyself
+  (of-object "GstObject")
+  (c-name "gst_object_restore_thyself")
+  (return-type "none")
+  (parameters
+    '("GstXmlNodePtr" "self")
+  )
+)
+
+(define-function class_signal_connect
+  (c-name "gst_class_signal_connect")
+  (return-type "guint")
+  (parameters
+    '("GstObjectClass*" "klass")
+    '("const-gchar*" "name")
+    '("gpointer" "func")
+    '("gpointer" "func_data")
+  )
+)
+
+(define-function class_signal_emit_by_name
+  (c-name "gst_class_signal_emit_by_name")
+  (return-type "none")
+  (parameters
+    '("GstObject*" "object")
+    '("const-gchar*" "name")
+    '("GstXmlNodePtr" "self")
+  )
+)
+
+(define-virtual save_thyself
+  (of-object "GstObject")
+  (return-type "GstXmlNodePtr")
+  (parameters
+   '("GstXmlNodePtr" "parent")
+  )
+)
+
+(define-virtual restore_thyself
+  (of-object "GstObject")
+  (return-type "none")
+  (parameters
+   '("GstXmlNodePtr" "self")
+  )
+)
+
+;; From ../gstreamer/gst/gstpad.h
+
+(define-function flow_get_name
+  (c-name "gst_flow_get_name")
+  (return-type "const-gchar*")
+  (parameters
+    '("GstFlowReturn" "ret")
+  )
+)
+
+(define-function flow_to_quark
+  (c-name "gst_flow_to_quark")
+  (return-type "GQuark")
+  (parameters
+    '("GstFlowReturn" "ret")
+  )
+)
+
+(define-function pad_get_type
+  (c-name "gst_pad_get_type")
+  (return-type "GType")
+)
+
+(define-function pad_new
+  (c-name "gst_pad_new")
+  (is-constructor-of "GstPad")
+  (return-type "GstPad*")
+  (properties
+    '("name" (argname "name"))
+    '("direction" (argname "direction"))
+  )
+)
+
+(define-function pad_new_from_template
+  (c-name "gst_pad_new_from_template")
+  (return-type "GstPad*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstPadTemplate*" "templ")
+    '("const-gchar*" "name")
+  )
+)
+
+(define-function pad_new_from_static_template
+  (c-name "gst_pad_new_from_static_template")
+  (return-type "GstPad*")
+  (parameters
+    '("GstStaticPadTemplate*" "templ")
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method get_direction
+  (of-object "GstPad")
+  (c-name "gst_pad_get_direction")
+  (return-type "GstPadDirection")
+)
+
+(define-method set_active
+  (of-object "GstPad")
+  (c-name "gst_pad_set_active")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean" "active")
+  )
+)
+
+(define-method is_active
+  (of-object "GstPad")
+  (c-name "gst_pad_is_active")
+  (return-type "gboolean")
+)
+
+(define-method activate_pull
+  (of-object "GstPad")
+  (c-name "gst_pad_activate_pull")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean" "active")
+  )
+)
+
+(define-method activate_push
+  (of-object "GstPad")
+  (c-name "gst_pad_activate_push")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean" "active")
+  )
+)
+
+(define-method set_blocked
+  (of-object "GstPad")
+  (c-name "gst_pad_set_blocked")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean" "blocked")
+  )
+)
+
+(define-method set_blocked_async
+  (of-object "GstPad")
+  (c-name "gst_pad_set_blocked_async")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean" "blocked")
+    '("GstPadBlockCallback" "callback")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method is_blocked
+  (of-object "GstPad")
+  (c-name "gst_pad_is_blocked")
+  (return-type "gboolean")
+)
+
+(define-method set_element_private
+  (of-object "GstPad")
+  (c-name "gst_pad_set_element_private")
+  (return-type "none")
+  (parameters
+    '("gpointer" "priv")
+  )
+)
+
+(define-method get_element_private
+  (of-object "GstPad")
+  (c-name "gst_pad_get_element_private")
+  (return-type "gpointer")
+)
+
+(define-method get_pad_template
+  (of-object "GstPad")
+  (c-name "gst_pad_get_pad_template")
+  (return-type "GstPadTemplate*")
+)
+
+(define-method set_bufferalloc_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_bufferalloc_function")
+  (return-type "none")
+  (parameters
+    '("GstPadBufferAllocFunction" "bufalloc")
+  )
+)
+
+(define-method alloc_buffer
+  (of-object "GstPad")
+  (c-name "gst_pad_alloc_buffer")
+  (return-type "GstFlowReturn")
+  (parameters
+    '("guint64" "offset")
+    '("gint" "size")
+    '("GstCaps*" "caps")
+    '("GstBuffer**" "buf")
+  )
+)
+
+(define-method alloc_buffer_and_set_caps
+  (of-object "GstPad")
+  (c-name "gst_pad_alloc_buffer_and_set_caps")
+  (return-type "GstFlowReturn")
+  (parameters
+    '("guint64" "offset")
+    '("gint" "size")
+    '("GstCaps*" "caps")
+    '("GstBuffer**" "buf")
+  )
+)
+
+(define-method set_activate_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_activate_function")
+  (return-type "none")
+  (parameters
+    '("GstPadActivateFunction" "activate")
+  )
+)
+
+(define-method set_activatepull_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_activatepull_function")
+  (return-type "none")
+  (parameters
+    '("GstPadActivateModeFunction" "activatepull")
+  )
+)
+
+(define-method set_activatepush_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_activatepush_function")
+  (return-type "none")
+  (parameters
+    '("GstPadActivateModeFunction" "activatepush")
+  )
+)
+
+(define-method set_chain_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_chain_function")
+  (return-type "none")
+  (parameters
+    '("GstPadChainFunction" "chain")
+  )
+)
+
+(define-method set_chain_list_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_chain_list_function")
+  (return-type "none")
+  (parameters
+    '("GstPadChainListFunction" "chainlist")
+  )
+)
+
+(define-method set_getrange_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_getrange_function")
+  (return-type "none")
+  (parameters
+    '("GstPadGetRangeFunction" "get")
+  )
+)
+
+(define-method set_checkgetrange_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_checkgetrange_function")
+  (return-type "none")
+  (parameters
+    '("GstPadCheckGetRangeFunction" "check")
+  )
+)
+
+(define-method set_event_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_event_function")
+  (return-type "none")
+  (parameters
+    '("GstPadEventFunction" "event")
+  )
+)
+
+(define-method set_link_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_link_function")
+  (return-type "none")
+  (parameters
+    '("GstPadLinkFunction" "link")
+  )
+)
+
+(define-method set_unlink_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_unlink_function")
+  (return-type "none")
+  (parameters
+    '("GstPadUnlinkFunction" "unlink")
+  )
+)
+
+(define-method link
+  (of-object "GstPad")
+  (c-name "gst_pad_link")
+  (return-type "GstPadLinkReturn")
+  (parameters
+    '("GstPad*" "sinkpad")
+  )
+)
+
+(define-method link_full
+  (of-object "GstPad")
+  (c-name "gst_pad_link_full")
+  (return-type "GstPadLinkReturn")
+  (parameters
+    '("GstPad*" "sinkpad")
+    '("GstPadLinkCheck" "flags")
+  )
+)
+
+(define-method unlink
+  (of-object "GstPad")
+  (c-name "gst_pad_unlink")
+  (return-type "gboolean")
+  (parameters
+    '("GstPad*" "sinkpad")
+  )
+)
+
+(define-method is_linked
+  (of-object "GstPad")
+  (c-name "gst_pad_is_linked")
+  (return-type "gboolean")
+)
+
+(define-method get_peer
+  (of-object "GstPad")
+  (c-name "gst_pad_get_peer")
+  (return-type "GstPad*")
+  (caller-owns-return #t)
+)
+
+(define-method set_getcaps_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_getcaps_function")
+  (return-type "none")
+  (parameters
+    '("GstPadGetCapsFunction" "getcaps")
+  )
+)
+
+(define-method set_acceptcaps_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_acceptcaps_function")
+  (return-type "none")
+  (parameters
+    '("GstPadAcceptCapsFunction" "acceptcaps")
+  )
+)
+
+(define-method set_fixatecaps_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_fixatecaps_function")
+  (return-type "none")
+  (parameters
+    '("GstPadFixateCapsFunction" "fixatecaps")
+  )
+)
+
+(define-method set_setcaps_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_setcaps_function")
+  (return-type "none")
+  (parameters
+    '("GstPadSetCapsFunction" "setcaps")
+  )
+)
+
+(define-method get_pad_template_caps
+  (of-object "GstPad")
+  (c-name "gst_pad_get_pad_template_caps")
+  (return-type "const-GstCaps*")
+)
+
+(define-method get_caps_reffed
+  (of-object "GstPad")
+  (c-name "gst_pad_get_caps_reffed")
+  (return-type "GstCaps*")
+)
+
+(define-method get_caps
+  (of-object "GstPad")
+  (c-name "gst_pad_get_caps")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method fixate_caps
+  (of-object "GstPad")
+  (c-name "gst_pad_fixate_caps")
+  (return-type "none")
+  (parameters
+    '("GstCaps*" "caps")
+  )
+)
+
+(define-method accept_caps
+  (of-object "GstPad")
+  (c-name "gst_pad_accept_caps")
+  (return-type "gboolean")
+  (parameters
+    '("GstCaps*" "caps")
+  )
+)
+
+(define-method set_caps
+  (of-object "GstPad")
+  (c-name "gst_pad_set_caps")
+  (return-type "gboolean")
+  (parameters
+    '("GstCaps*" "caps")
+  )
+)
+
+(define-method peer_get_caps_reffed
+  (of-object "GstPad")
+  (c-name "gst_pad_peer_get_caps_reffed")
+  (return-type "GstCaps*")
+)
+
+(define-method peer_get_caps
+  (of-object "GstPad")
+  (c-name "gst_pad_peer_get_caps")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method peer_accept_caps
+  (of-object "GstPad")
+  (c-name "gst_pad_peer_accept_caps")
+  (return-type "gboolean")
+  (parameters
+    '("GstCaps*" "caps")
+  )
+)
+
+(define-method get_allowed_caps
+  (of-object "GstPad")
+  (c-name "gst_pad_get_allowed_caps")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method get_negotiated_caps
+  (of-object "GstPad")
+  (c-name "gst_pad_get_negotiated_caps")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method push
+  (of-object "GstPad")
+  (c-name "gst_pad_push")
+  (return-type "GstFlowReturn")
+  (parameters
+    '("GstBuffer*" "buffer" (keep-refcount))
+  )
+)
+
+(define-method push_list
+  (of-object "GstPad")
+  (c-name "gst_pad_push_list")
+  (return-type "GstFlowReturn")
+  (parameters
+    '("GstBufferList*" "list" (keep-refcount))
+  )
+)
+
+(define-method check_pull_range
+  (of-object "GstPad")
+  (c-name "gst_pad_check_pull_range")
+  (return-type "gboolean")
+)
+
+(define-method pull_range
+  (of-object "GstPad")
+  (c-name "gst_pad_pull_range")
+  (return-type "GstFlowReturn")
+  (parameters
+    '("guint64" "offset")
+    '("guint" "size")
+    '("GstBuffer**" "buffer")
+  )
+)
+
+(define-method push_event
+  (of-object "GstPad")
+  (c-name "gst_pad_push_event")
+  (return-type "gboolean")
+  (parameters
+    '("GstEvent*" "event" (keep-refcount))
+  )
+)
+
+(define-method event_default
+  (of-object "GstPad")
+  (c-name "gst_pad_event_default")
+  (return-type "gboolean")
+  (parameters
+    '("GstEvent*" "event")
+  )
+)
+
+(define-method chain
+  (of-object "GstPad")
+  (c-name "gst_pad_chain")
+  (return-type "GstFlowReturn")
+  (parameters
+    '("GstBuffer*" "buffer" (keep-refcount))
+  )
+)
+
+(define-method chain_list
+  (of-object "GstPad")
+  (c-name "gst_pad_chain_list")
+  (return-type "GstFlowReturn")
+  (parameters
+    '("GstBufferList*" "list" (keep-refcount))
+  )
+)
+
+(define-method get_range
+  (of-object "GstPad")
+  (c-name "gst_pad_get_range")
+  (return-type "GstFlowReturn")
+  (parameters
+    '("guint64" "offset")
+    '("guint" "size")
+    '("GstBuffer**" "buffer")
+  )
+)
+
+(define-method send_event
+  (of-object "GstPad")
+  (c-name "gst_pad_send_event")
+  (return-type "gboolean")
+  (parameters
+    '("GstEvent*" "event" (keep-refcount))
+  )
+)
+
+(define-method start_task
+  (of-object "GstPad")
+  (c-name "gst_pad_start_task")
+  (return-type "gboolean")
+  (parameters
+    '("GstTaskFunction" "func")
+    '("gpointer" "data")
+  )
+)
+
+(define-method pause_task
+  (of-object "GstPad")
+  (c-name "gst_pad_pause_task")
+  (return-type "gboolean")
+)
+
+(define-method stop_task
+  (of-object "GstPad")
+  (c-name "gst_pad_stop_task")
+  (return-type "gboolean")
+)
+
+(define-method set_internal_link_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_internal_link_function")
+  (return-type "none")
+  (parameters
+    '("GstPadIntLinkFunction" "intlink")
+  )
+)
+
+(define-method get_internal_links
+  (of-object "GstPad")
+  (c-name "gst_pad_get_internal_links")
+  (return-type "GList*")
+)
+
+(define-method get_internal_links_default
+  (of-object "GstPad")
+  (c-name "gst_pad_get_internal_links_default")
+  (return-type "GList*")
+)
+
+(define-method set_iterate_internal_links_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_iterate_internal_links_function")
+  (return-type "none")
+  (parameters
+    '("GstPadIterIntLinkFunction" "iterintlink")
+  )
+)
+
+(define-method iterate_internal_links
+  (of-object "GstPad")
+  (c-name "gst_pad_iterate_internal_links")
+  (return-type "GstIterator*")
+)
+
+(define-method iterate_internal_links_default
+  (of-object "GstPad")
+  (c-name "gst_pad_iterate_internal_links_default")
+  (return-type "GstIterator*")
+)
+
+(define-method set_query_type_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_query_type_function")
+  (return-type "none")
+  (parameters
+    '("GstPadQueryTypeFunction" "type_func")
+  )
+)
+
+(define-method get_query_types
+  (of-object "GstPad")
+  (c-name "gst_pad_get_query_types")
+  (return-type "const-GstQueryType*")
+)
+
+(define-method get_query_types_default
+  (of-object "GstPad")
+  (c-name "gst_pad_get_query_types_default")
+  (return-type "const-GstQueryType*")
+)
+
+(define-method query
+  (of-object "GstPad")
+  (c-name "gst_pad_query")
+  (return-type "gboolean")
+  (parameters
+    '("GstQuery*" "query")
+  )
+)
+
+(define-method peer_query
+  (of-object "GstPad")
+  (c-name "gst_pad_peer_query")
+  (return-type "gboolean")
+  (parameters
+    '("GstQuery*" "query")
+  )
+)
+
+(define-method set_query_function
+  (of-object "GstPad")
+  (c-name "gst_pad_set_query_function")
+  (return-type "none")
+  (parameters
+    '("GstPadQueryFunction" "query")
+  )
+)
+
+(define-method query_default
+  (of-object "GstPad")
+  (c-name "gst_pad_query_default")
+  (return-type "gboolean")
+  (parameters
+    '("GstQuery*" "query")
+  )
+)
+
+(define-method dispatcher
+  (of-object "GstPad")
+  (c-name "gst_pad_dispatcher")
+  (return-type "gboolean")
+  (parameters
+    '("GstPadDispatcherFunction" "dispatch")
+    '("gpointer" "data")
+  )
+)
+
+(define-method add_data_probe
+  (of-object "GstPad")
+  (c-name "gst_pad_add_data_probe")
+  (return-type "gulong")
+  (parameters
+    '("GCallback" "handler")
+    '("gpointer" "data")
+  )
+)
+
+(define-method remove_data_probe
+  (of-object "GstPad")
+  (c-name "gst_pad_remove_data_probe")
+  (return-type "none")
+  (parameters
+    '("guint" "handler_id")
+  )
+)
+
+(define-method add_event_probe
+  (of-object "GstPad")
+  (c-name "gst_pad_add_event_probe")
+  (return-type "gulong")
+  (parameters
+    '("GCallback" "handler")
+    '("gpointer" "data")
+  )
+)
+
+(define-method remove_event_probe
+  (of-object "GstPad")
+  (c-name "gst_pad_remove_event_probe")
+  (return-type "none")
+  (parameters
+    '("guint" "handler_id")
+  )
+)
+
+(define-method add_buffer_probe
+  (of-object "GstPad")
+  (c-name "gst_pad_add_buffer_probe")
+  (return-type "gulong")
+  (parameters
+    '("GCallback" "handler")
+    '("gpointer" "data")
+  )
+)
+
+(define-method remove_buffer_probe
+  (of-object "GstPad")
+  (c-name "gst_pad_remove_buffer_probe")
+  (return-type "none")
+  (parameters
+    '("guint" "handler_id")
+  )
+)
+
+(define-method found_tags_for_pad
+  (of-object "GstElement")
+  (c-name "gst_element_found_tags_for_pad")
+  (return-type "none")
+  (parameters
+    '("GstPad*" "pad")
+    '("GstTagList*" "list")
+  )
+)
+
+(define-method found_tags
+  (of-object "GstElement")
+  (c-name "gst_element_found_tags")
+  (return-type "none")
+  (parameters
+    '("GstTagList*" "list")
+  )
+)
+
+(define-function parse_bin_from_description
+  (c-name "gst_parse_bin_from_description")
+  (return-type "GstElement*")
+  (parameters
+    '("const-gchar*" "bin_description")
+    '("gboolean" "ghost_unconnected_pads")
+    '("GError**" "err")
+  )
+)
+
+(define-function util_get_timestamp
+  (c-name "gst_util_get_timestamp")
+  (return-type "GstClockTime")
+)
+
+(define-function util_array_binary_search
+  (c-name "gst_util_array_binary_search")
+  (return-type "gpointer")
+  (parameters
+    '("gpointer" "array")
+    '("guint" "num_elements")
+    '("gsize" "element_size")
+    '("GCompareDataFunc" "search_func")
+    '("GstSearchMode" "mode")
+    '("gconstpointer" "search_data")
+    '("gpointer" "user_data")
+  )
+)
+(define-function util_greatest_common_divisor
+  (c-name "gst_util_greatest_common_divisor")
+  (return-type "gint")
+  (parameters
+    '("gint" "a")
+    '("gint" "b")
+  )
+)
+
+(define-function util_fraction_to_double
+  (c-name "gst_util_fraction_to_double")
+  (return-type "none")
+  (parameters
+    '("gint" "src_n")
+    '("gint" "src_d")
+    '("gdouble*" "dest")
+  )
+)
+
+(define-function util_double_to_fraction
+  (c-name "gst_util_double_to_fraction")
+  (return-type "none")
+  (parameters
+    '("gdouble" "src")
+    '("gint*" "dest_n")
+    '("gint*" "dest_d")
+  )
+)
+
+(define-function util_fraction_multiply
+  (c-name "gst_util_fraction_multiply")
+  (return-type "gboolean")
+  (parameters
+    '("gint" "a_n")
+    '("gint" "a_d")
+    '("gint" "b_n")
+    '("gint" "b_d")
+    '("gint*" "res_n")
+    '("gint*" "res_d")
+  )
+)
+
+(define-function util_fraction_add
+  (c-name "gst_util_fraction_add")
+  (return-type "gboolean")
+  (parameters
+    '("gint" "a_n")
+    '("gint" "a_d")
+    '("gint" "b_n")
+    '("gint" "b_d")
+    '("gint*" "res_n")
+    '("gint*" "res_d")
+  )
+)
+
+(define-function util_fraction_compare
+  (c-name "gst_util_fraction_compare")
+  (return-type "gint")
+  (parameters
+    '("gint" "a_n")
+    '("gint" "a_d")
+    '("gint" "b_n")
+    '("gint" "b_d")
+  )
+)
+
+(define-function event_new_sink_message
+  (c-name "gst_event_new_sink_message")
+  (return-type "GstEvent*")
+  (parameters
+    '("GstMessage*" "msg")
+  )
+)
+
+(define-method parse_sink_message
+  (of-object "GstEvent")
+  (c-name "gst_event_parse_sink_message")
+  (return-type "none")
+  (parameters
+    '("GstMessage**" "msg")
+  )
+)
+
+(define-function pad_load_and_link
+  (c-name "gst_pad_load_and_link")
+  (return-type "none")
+  (parameters
+    '("GstXmlNodePtr" "self")
+    '("GstObject*" "parent")
+  )
+)
+
+(define-function pad_template_get_type
+  (c-name "gst_pad_template_get_type")
+  (return-type "GType")
+)
+
+(define-function pad_template_new
+  (c-name "gst_pad_template_new")
+  (is-constructor-of "GstPadTemplate")
+  (return-type "GstPadTemplate*")
+  (parameters
+    '("const-gchar*" "name_template")
+    '("GstPadDirection" "direction")
+    '("GstPadPresence" "presence")
+    '("GstCaps*" "caps" (keep-refcount))
+  )
+)
+
+(define-method get
+  (of-object "GstStaticPadTemplate")
+  (c-name "gst_static_pad_template_get")
+  (return-type "GstPadTemplate*")
+  (caller-owns-return #t)
+)
+
+(define-method get_caps
+  (of-object "GstStaticPadTemplate")
+  (c-name "gst_static_pad_template_get_caps")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method get_caps
+  (of-object "GstPadTemplate")
+  (c-name "gst_pad_template_get_caps")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method pad_created
+  (of-object "GstPadTemplate")
+  (c-name "gst_pad_template_pad_created")
+  (return-type "none")
+  (parameters
+    '("GstPad*" "pad")
+  )
+)
+
+
+;; From ../gstreamer/gst/gstparse.h
+
+(define-function parse_error_quark
+  (c-name "gst_parse_error_quark")
+  (return-type "GQuark")
+)
+
+(define-function gst_parse_context_new
+  (c-name "gst_parse_context_new")
+  (is-constructor-of "GstParseContext")
+  (return-type "GstParseContext*")
+)
+
+(define-method get_missing_elements
+  (of-object "GstParseContext")
+  (c-name "gst_parse_context_get_missing_elements")
+  (return-type "GStrv")
+)
+
+(define-method free
+  (of-object "GstParseContext")
+  (c-name "gst_parse_context_free")
+  (return-type "none")
+)
+
+(define-function parse_launch
+  (c-name "gst_parse_launch")
+  (return-type "GstElement*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "pipeline_description")
+    '("GError**" "error")
+  )
+)
+
+(define-function parse_launchv
+  (c-name "gst_parse_launchv")
+  (return-type "GstElement*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar**" "argv")
+    '("GError**" "error")
+  )
+)
+
+(define-function parse_launch_full
+  (c-name "gst_parse_launch_full")
+  (return-type "GstElement*")
+  (parameters
+    '("const-gchar*" "pipeline_description")
+    '("GstParseContext*" "context")
+    '("GstParseFlags" "flags")
+    '("GError**" "error")
+  )
+)
+
+(define-function parse_launchv_full
+  (c-name "gst_parse_launchv_full")
+  (return-type "GstElement*")
+  (parameters
+    '("const-gchar**" "argv")
+    '("GstParseContext*" "context")
+    '("GstParseFlags" "flags")
+    '("GError**" "error")
+  )
+)
+
+
+;; From ../gstreamer/gst/gstpipeline.h
+
+(define-function pipeline_get_type
+  (c-name "gst_pipeline_get_type")
+  (return-type "GType")
+)
+
+(define-function pipeline_new
+  (c-name "gst_pipeline_new")
+  (is-constructor-of "GstPipeline")
+  (return-type "GstElement*")
+  (properties
+    '("name" (argname "name") (optional))
+  )
+)
+
+(define-method get_bus
+  (of-object "GstPipeline")
+  (c-name "gst_pipeline_get_bus")
+  (return-type "GstBus*")
+  (caller-owns-return #t)
+)
+
+(define-method set_new_stream_time
+  (of-object "GstPipeline")
+  (c-name "gst_pipeline_set_new_stream_time")
+  (return-type "none")
+  (parameters
+    '("GstClockTime" "time")
+  )
+)
+
+(define-method get_last_stream_time
+  (of-object "GstPipeline")
+  (c-name "gst_pipeline_get_last_stream_time")
+  (return-type "GstClockTime")
+)
+
+(define-method use_clock
+  (of-object "GstPipeline")
+  (c-name "gst_pipeline_use_clock")
+  (return-type "none")
+  (parameters
+    '("GstClock*" "clock")
+  )
+)
+
+(define-method set_clock
+  (of-object "GstPipeline")
+  (c-name "gst_pipeline_set_clock")
+  (return-type "gboolean")
+  (parameters
+    '("GstClock*" "clock")
+  )
+)
+
+(define-method get_clock
+  (of-object "GstPipeline")
+  (c-name "gst_pipeline_get_clock")
+  (return-type "GstClock*")
+  (caller-owns-return #t)
+)
+
+(define-method auto_clock
+  (of-object "GstPipeline")
+  (c-name "gst_pipeline_auto_clock")
+  (return-type "none")
+)
+
+(define-method set_delay
+  (of-object "GstPipeline")
+  (c-name "gst_pipeline_set_delay")
+  (return-type "none")
+  (parameters
+    '("GstClockTime" "delay")
+  )
+)
+
+(define-method get_delay
+  (of-object "GstPipeline")
+  (c-name "gst_pipeline_get_delay")
+  (return-type "GstClockTime")
+)
+
+(define-method set_auto_flush_bus
+  (of-object "GstPipeline")
+  (c-name "gst_pipeline_set_auto_flush_bus")
+  (return-type "none")
+  (parameters
+    '("gboolean" "auto_flush")
+  )
+)
+
+(define-method get_auto_flush_bus
+  (of-object "GstPipeline")
+  (c-name "gst_pipeline_get_auto_flush_bus")
+  (return-type "gboolean")
+)
+
+
+
+;; From ../gstreamer/gst/gstplugin.h
+
+(define-function plugin_error_quark
+  (c-name "gst_plugin_error_quark")
+  (return-type "GQuark")
+)
+
+(define-function plugin_get_type
+  (c-name "gst_plugin_get_type")
+  (return-type "GType")
+)
+
+(define-function plugin_register_static
+  (c-name "gst_plugin_register_static")
+  (return-type "gboolean")
+  (parameters
+    '("const-GstPluginDesc*" "desc")
+  )
+)
+
+(define-method get_name
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-method get_description
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_get_description")
+  (return-type "const-gchar*")
+)
+
+(define-method get_filename
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_get_filename")
+  (return-type "const-gchar*")
+)
+
+(define-method get_version
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_get_version")
+  (return-type "const-gchar*")
+)
+
+(define-method get_license
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_get_license")
+  (return-type "const-gchar*")
+)
+
+(define-method get_source
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_get_source")
+  (return-type "const-gchar*")
+)
+
+(define-method get_package
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_get_package")
+  (return-type "const-gchar*")
+)
+
+(define-method get_origin
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_get_origin")
+  (return-type "const-gchar*")
+)
+
+(define-method get_cache_data
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_get_cache_data")
+  (return-type "const-GstStructure*")
+)
+
+(define-method set_cache_data
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_set_cache_data")
+  (return-type "none")
+  (parameters
+    '("GstStructure*" "cache_data")
+  )
+)
+
+(define-method get_module
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_get_module")
+  (return-type "GModule*")
+)
+
+(define-method is_loaded
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_is_loaded")
+  (return-type "gboolean")
+)
+
+(define-method name_filter
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_name_filter")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-function plugin_load_file
+  (c-name "gst_plugin_load_file")
+  (return-type "GstPlugin*")
+  (parameters
+    '("const-gchar*" "filename")
+    '("GError**" "error")
+  )
+)
+
+
+(define-method load
+  (of-object "GstPlugin")
+  (c-name "gst_plugin_load")
+  (return-type "GstPlugin*")
+)
+
+(define-function plugin_load_by_name
+  (c-name "gst_plugin_load_by_name")
+  (return-type "GstPlugin*")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-function plugin_list_free
+  (c-name "gst_plugin_list_free")
+  (return-type "none")
+  (parameters
+    '("GList*" "list")
+  )
+)
+
+
+
+;; From ../gstreamer/gst/gstpluginfeature.h
+
+(define-function plugin_feature_get_type
+  (c-name "gst_plugin_feature_get_type")
+  (return-type "GType")
+)
+
+(define-method load
+  (of-object "GstPluginFeature")
+  (c-name "gst_plugin_feature_load")
+  (return-type "GstPluginFeature*")
+)
+
+(define-method type_name_filter
+  (of-object "GstPluginFeature")
+  (c-name "gst_plugin_feature_type_name_filter")
+  (return-type "gboolean")
+  (parameters
+    '("GstTypeNameData*" "data")
+  )
+)
+
+(define-method set_rank
+  (of-object "GstPluginFeature")
+  (c-name "gst_plugin_feature_set_rank")
+  (return-type "none")
+  (parameters
+    '("guint" "rank")
+  )
+)
+
+(define-method set_name
+  (of-object "GstPluginFeature")
+  (c-name "gst_plugin_feature_set_name")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method get_rank
+  (of-object "GstPluginFeature")
+  (c-name "gst_plugin_feature_get_rank")
+  (return-type "guint")
+)
+
+(define-method get_name
+  (of-object "GstPluginFeature")
+  (c-name "gst_plugin_feature_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-function plugin_feature_list_free
+  (c-name "gst_plugin_feature_list_free")
+  (return-type "none")
+  (parameters
+    '("GList*" "list")
+  )
+)
+
+(define-function plugin_feature_list_copy
+  (c-name "gst_plugin_feature_list_copy")
+  (return-type "GList*")
+  (parameters
+    '("GList*" "list")
+  )
+)
+
+(define-method check_version
+  (of-object "GstPluginFeature")
+  (c-name "gst_plugin_feature_check_version")
+  (return-type "gboolean")
+  (parameters
+    '("guint" "min_major")
+    '("guint" "min_minor")
+    '("guint" "min_micro")
+  )
+)
+
+(define-function plugin_feature_rank_compare_func
+  (c-name "gst_plugin_feature_rank_compare_func")
+  (return-type "gint")
+  (parameters
+    '("gconstpointer" "p1")
+    '("gconstpointer" "p2")
+  )
+)
+
+
+;; From gstpoll.h
+
+(define-function gst_poll_new
+  (c-name "gst_poll_new")
+  (is-constructor-of "GstPoll")
+  (return-type "GstPoll*")
+  (parameters
+    '("gboolean" "controllable")
+  )
+)
+
+(define-function poll_new_timer
+  (c-name "gst_poll_new_timer")
+  (caller-owns-return #t)
+  (return-type "GstPoll*")
+)
+
+(define-method free
+  (of-object "GstPoll")
+  (c-name "gst_poll_free")
+  (return-type "none")
+)
+
+(define-method get_read_gpollfd
+  (of-object "GstPoll")
+  (c-name "gst_poll_get_read_gpollfd")
+  (return-type "none")
+  (parameters
+    '("GPollFD*" "fd")
+  )
+)
+
+(define-method init
+  (of-object "GstPollFD")
+  (c-name "gst_poll_fd_init")
+  (return-type "none")
+)
+
+(define-method add_fd
+  (of-object "GstPoll")
+  (c-name "gst_poll_add_fd")
+  (return-type "gboolean")
+  (parameters
+    '("GstPollFD*" "fd")
+  )
+)
+
+(define-method remove_fd
+  (of-object "GstPoll")
+  (c-name "gst_poll_remove_fd")
+  (return-type "gboolean")
+  (parameters
+    '("GstPollFD*" "fd")
+  )
+)
+
+(define-method fd_ctl_write
+  (of-object "GstPoll")
+  (c-name "gst_poll_fd_ctl_write")
+  (return-type "gboolean")
+  (parameters
+    '("GstPollFD*" "fd")
+    '("gboolean" "active")
+  )
+)
+
+(define-method fd_ctl_read
+  (of-object "GstPoll")
+  (c-name "gst_poll_fd_ctl_read")
+  (return-type "gboolean")
+  (parameters
+    '("GstPollFD*" "fd")
+    '("gboolean" "active")
+  )
+)
+
+(define-method fd_ignored
+  (of-object "GstPoll")
+  (c-name "gst_poll_fd_ignored")
+  (return-type "none")
+  (parameters
+    '("GstPollFD*" "fd")
+  )
+)
+
+(define-method fd_has_closed
+  (of-object "GstPoll")
+  (c-name "gst_poll_fd_has_closed")
+  (return-type "gboolean")
+  (parameters
+    '("GstPollFD*" "fd")
+  )
+)
+
+(define-method fd_has_error
+  (of-object "GstPoll")
+  (c-name "gst_poll_fd_has_error")
+  (return-type "gboolean")
+  (parameters
+    '("GstPollFD*" "fd")
+  )
+)
+
+(define-method fd_can_read
+  (of-object "GstPoll")
+  (c-name "gst_poll_fd_can_read")
+  (return-type "gboolean")
+  (parameters
+    '("GstPollFD*" "fd")
+  )
+)
+
+(define-method fd_can_write
+  (of-object "GstPoll")
+  (c-name "gst_poll_fd_can_write")
+  (return-type "gboolean")
+  (parameters
+    '("GstPollFD*" "fd")
+  )
+)
+
+(define-method wait
+  (of-object "GstPoll")
+  (c-name "gst_poll_wait")
+  (return-type "gint")
+  (parameters
+    '("GstClockTime" "timeout")
+  )
+)
+
+(define-method set_controllable
+  (of-object "GstPoll")
+  (c-name "gst_poll_set_controllable")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean" "controllable")
+  )
+)
+
+(define-method restart
+  (of-object "GstPoll")
+  (c-name "gst_poll_restart")
+  (return-type "none")
+)
+
+(define-method set_flushing
+  (of-object "GstPoll")
+  (c-name "gst_poll_set_flushing")
+  (return-type "none")
+  (parameters
+    '("gboolean" "flushing")
+  )
+)
+
+(define-method write_control
+  (of-object "GstPoll")
+  (c-name "gst_poll_write_control")
+  (return-type "gboolean")
+)
+
+(define-method read_control
+  (of-object "GstPoll")
+  (c-name "gst_poll_read_control")
+  (return-type "gboolean")
+)
+
+;; From gstpreset.h
+
+(define-function gst_preset_get_type
+  (c-name "gst_preset_get_type")
+  (return-type "GType")
+)
+
+(define-method get_preset_names
+  (of-object "GstPreset")
+  (c-name "gst_preset_get_preset_names")
+  (return-type "GStrv")
+)
+
+(define-method get_property_names
+  (of-object "GstPreset")
+  (c-name "gst_preset_get_property_names")
+  (return-type "GStrv")
+)
+
+(define-method load_preset
+  (of-object "GstPreset")
+  (c-name "gst_preset_load_preset")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method save_preset
+  (of-object "GstPreset")
+  (c-name "gst_preset_save_preset")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method rename_preset
+  (of-object "GstPreset")
+  (c-name "gst_preset_rename_preset")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "old_name")
+    '("const-gchar*" "new_name")
+  )
+)
+
+(define-method delete_preset
+  (of-object "GstPreset")
+  (c-name "gst_preset_delete_preset")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method set_meta
+  (of-object "GstPreset")
+  (c-name "gst_preset_set_meta")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "name")
+    '("const-gchar*" "tag")
+    '("const-gchar*" "value")
+  )
+)
+
+(define-method get_meta
+  (of-object "GstPreset")
+  (c-name "gst_preset_get_meta")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "name")
+    '("const-gchar*" "tag")
+    '("gchar**" "value")
+  )
+)
+
+
+;; From ../gstreamer/gst/gstquery.h
+
+(define-method get_name
+  (of-object "GstQueryType")
+  (c-name "gst_query_type_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-method to_quark
+  (of-object "GstQueryType")
+  (c-name "gst_query_type_to_quark")
+  (return-type "GQuark")
+)
+
+(define-function query_get_type
+  (c-name "gst_query_get_type")
+  (return-type "GType")
+)
+
+(define-function query_type_register
+  (c-name "gst_query_type_register")
+  (return-type "GstQueryType")
+  (parameters
+    '("const-gchar*" "nick")
+    '("const-gchar*" "description")
+  )
+)
+
+(define-function query_type_get_by_nick
+  (c-name "gst_query_type_get_by_nick")
+  (return-type "GstQueryType")
+  (parameters
+    '("const-gchar*" "nick")
+  )
+)
+
+(define-method s_contains
+  (of-object "GstQueryType")
+  (c-name "gst_query_types_contains")
+  (return-type "gboolean")
+  (parameters
+    '("GstQueryType" "type")
+  )
+)
+
+(define-method get_details
+  (of-object "GstQueryType")
+  (c-name "gst_query_type_get_details")
+  (return-type "const-GstQueryTypeDefinition*")
+)
+
+(define-function query_type_iterate_definitions
+  (c-name "gst_query_type_iterate_definitions")
+  (return-type "GstIterator*")
+)
+
+(define-function query_new_position
+  (c-name "gst_query_new_position")
+  (return-type "GstQuery*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstFormat" "format")
+  )
+)
+
+(define-method set_position
+  (of-object "GstQuery")
+  (c-name "gst_query_set_position")
+  (return-type "none")
+  (parameters
+    '("GstFormat" "format")
+    '("gint64" "cur")
+  )
+)
+
+(define-method parse_position
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_position")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "cur")
+  )
+)
+
+(define-function query_new_duration
+  (c-name "gst_query_new_duration")
+  (return-type "GstQuery*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstFormat" "format")
+  )
+)
+
+(define-method set_duration
+  (of-object "GstQuery")
+  (c-name "gst_query_set_duration")
+  (return-type "none")
+  (parameters
+    '("GstFormat" "format")
+    '("gint64" "duration")
+  )
+)
+
+(define-method parse_duration
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_duration")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "duration")
+  )
+)
+
+(define-function query_new_latency
+  (c-name "gst_query_new_latency")
+  (caller-owns-return #t)
+  (return-type "GstQuery*")
+)
+
+(define-method set_latency
+  (of-object "GstQuery")
+  (c-name "gst_query_set_latency")
+  (return-type "none")
+  (parameters
+    '("gboolean" "live")
+    '("GstClockTime" "min_latency")
+    '("GstClockTime" "max_latency")
+  )
+)
+
+(define-method parse_latency
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_latency")
+  (return-type "none")
+  (parameters
+    '("gboolean*" "live")
+    '("GstClockTime*" "min_latency")
+    '("GstClockTime*" "max_latency")
+  )
+)
+
+(define-function query_new_convert
+  (c-name "gst_query_new_convert")
+  (return-type "GstQuery*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstFormat" "src_fmt")
+    '("gint64" "value")
+    '("GstFormat" "dest_fmt")
+  )
+)
+
+(define-method set_convert
+  (of-object "GstQuery")
+  (c-name "gst_query_set_convert")
+  (return-type "none")
+  (parameters
+    '("GstFormat" "src_format")
+    '("gint64" "src_value")
+    '("GstFormat" "dest_format")
+    '("gint64" "dest_value")
+  )
+)
+
+(define-method parse_convert
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_convert")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "src_format")
+    '("gint64*" "src_value")
+    '("GstFormat*" "dest_format")
+    '("gint64*" "dest_value")
+  )
+)
+
+(define-function query_new_segment
+  (c-name "gst_query_new_segment")
+  (return-type "GstQuery*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstFormat" "format")
+  )
+)
+
+(define-method set_segment
+  (of-object "GstQuery")
+  (c-name "gst_query_set_segment")
+  (return-type "none")
+  (parameters
+    '("gdouble" "rate")
+    '("GstFormat" "format")
+    '("gint64" "start_value")
+    '("gint64" "stop_value")
+  )
+)
+
+(define-method parse_segment
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_segment")
+  (return-type "none")
+  (parameters
+    '("gdouble*" "rate")
+    '("GstFormat*" "format")
+    '("gint64*" "start_value")
+    '("gint64*" "stop_value")
+  )
+)
+
+(define-function query_new_application
+  (c-name "gst_query_new_application")
+  (return-type "GstQuery*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstQueryType" "type")
+    '("GstStructure*" "structure")
+  )
+)
+
+(define-method get_structure
+  (of-object "GstQuery")
+  (c-name "gst_query_get_structure")
+  (return-type "GstStructure*")
+)
+
+
+(define-function query_new_seeking
+  (c-name "gst_query_new_seeking")
+  (return-type "GstQuery*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstFormat" "format")
+  )
+)
+
+(define-method set_seeking
+  (of-object "GstQuery")
+  (c-name "gst_query_set_seeking")
+  (return-type "none")
+  (parameters
+    '("GstFormat" "format")
+    '("gboolean" "seekable")
+    '("gint64" "segment_start")
+    '("gint64" "segment_end")
+  )
+)
+
+(define-method parse_seeking
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_seeking")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "format")
+    '("gboolean*" "seekable")
+    '("gint64*" "segment_start")
+    '("gint64*" "segment_end")
+  )
+)
+
+(define-function query_new_formats
+  (c-name "gst_query_new_formats")
+  (caller-owns-return #t)
+  (return-type "GstQuery*")
+)
+
+(define-method set_formats
+  (of-object "GstQuery")
+  (c-name "gst_query_set_formats")
+  (return-type "none")
+  (parameters
+    '("gint" "n_formats")
+  )
+  (varargs #t)
+)
+
+(define-method set_formatsv
+  (of-object "GstQuery")
+  (c-name "gst_query_set_formatsv")
+  (return-type "none")
+  (parameters
+    '("gint" "n_formats")
+    '("GstFormat*" "formats")
+  )
+)
+
+(define-method parse_formats_length
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_formats_length")
+  (return-type "none")
+  (parameters
+    '("guint*" "n_formats")
+  )
+)
+
+(define-method parse_formats_nth
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_formats_nth")
+  (return-type "none")
+  (parameters
+    '("guint" "nth")
+    '("GstFormat*" "format")
+  )
+)
+
+(define-function query_new_buffering
+  (c-name "gst_query_new_buffering")
+  (return-type "GstQuery*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstFormat" "format")
+  )
+)
+
+(define-method set_buffering_percent
+  (of-object "GstQuery")
+  (c-name "gst_query_set_buffering_percent")
+  (return-type "none")
+  (parameters
+    '("gboolean" "busy")
+    '("gint" "percent")
+  )
+)
+
+(define-method parse_buffering_percent
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_buffering_percent")
+  (return-type "none")
+  (parameters
+    '("gboolean*" "busy")
+    '("gint*" "percent")
+  )
+)
+
+(define-method set_buffering_stats
+  (of-object "GstQuery")
+  (c-name "gst_query_set_buffering_stats")
+  (return-type "none")
+  (parameters
+    '("GstBufferingMode" "mode")
+    '("gint" "avg_in")
+    '("gint" "avg_out")
+    '("gint64" "buffering_left")
+  )
+)
+
+(define-method parse_buffering_stats
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_buffering_stats")
+  (return-type "none")
+  (parameters
+    '("GstBufferingMode*" "mode")
+    '("gint*" "avg_in")
+    '("gint*" "avg_out")
+    '("gint64*" "buffering_left")
+  )
+)
+
+(define-method set_buffering_range
+  (of-object "GstQuery")
+  (c-name "gst_query_set_buffering_range")
+  (return-type "none")
+  (parameters
+    '("GstFormat" "format")
+    '("gint64" "start")
+    '("gint64" "stop")
+    '("gint64" "estimated_total")
+  )
+)
+
+(define-method parse_buffering_range
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_buffering_range")
+  (return-type "none")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "start")
+    '("gint64*" "stop")
+    '("gint64*" "estimated_total")
+  )
+)
+
+(define-method add_buffering_range
+  (of-object "GstQuery")
+  (c-name "gst_query_add_buffering_range")
+  (return-type "gboolean")
+  (parameters
+    '("gint64" "start")
+    '("gint64" "stop")
+  )
+)
+
+(define-method get_n_buffering_ranges
+  (of-object "GstQuery")
+  (c-name "gst_query_get_n_buffering_ranges")
+  (return-type "guint")
+)
+
+(define-method parse_nth_buffering_range
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_nth_buffering_range")
+  (return-type "gboolean")
+  (parameters
+    '("guint" "index")
+    '("gint64*" "start")
+    '("gint64*" "stop")
+  )
+)
+
+(define-function query_new_uri
+  (c-name "gst_query_new_uri")
+  (caller-owns-return #t)
+  (return-type "GstQuery*")
+)
+
+(define-method parse_uri
+  (of-object "GstQuery")
+  (c-name "gst_query_parse_uri")
+  (return-type "none")
+  (parameters
+    '("gchar**" "uri")
+  )
+)
+
+(define-method set_uri
+  (of-object "GstQuery")
+  (c-name "gst_query_set_uri")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "uri")
+  )
+)
+
+
+;; From ../gstreamer/gst/gstregistry.h
+
+(define-function registry_get_type
+  (c-name "gst_registry_get_type")
+  (return-type "GType")
+)
+
+(define-function registry_get_default
+  (c-name "gst_registry_get_default")
+  (return-type "GstRegistry*")
+)
+
+(define-method scan_path
+  (of-object "GstRegistry")
+  (c-name "gst_registry_scan_path")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "path")
+  )
+)
+
+(define-method add_path
+  (of-object "GstRegistry")
+  (c-name "gst_registry_add_path")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "path")
+  )
+)
+
+(define-method get_path_list
+  (of-object "GstRegistry")
+  (c-name "gst_registry_get_path_list")
+  (return-type "GList*")
+)
+
+(define-method add_plugin
+  (of-object "GstRegistry")
+  (c-name "gst_registry_add_plugin")
+  (return-type "gboolean")
+  (parameters
+    '("GstPlugin*" "plugin")
+  )
+)
+
+(define-method remove_plugin
+  (of-object "GstRegistry")
+  (c-name "gst_registry_remove_plugin")
+  (return-type "none")
+  (parameters
+    '("GstPlugin*" "plugin")
+  )
+)
+
+(define-method get_plugin_list
+  (of-object "GstRegistry")
+  (c-name "gst_registry_get_plugin_list")
+  (return-type "GList*")
+)
+
+(define-method plugin_filter
+  (of-object "GstRegistry")
+  (c-name "gst_registry_plugin_filter")
+  (return-type "GList*")
+  (parameters
+    '("GstPluginFilter" "filter")
+    '("gboolean" "first")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method find_plugin
+  (of-object "GstRegistry")
+  (c-name "gst_registry_find_plugin")
+  (return-type "GstPlugin*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method feature_filter
+  (of-object "GstRegistry")
+  (c-name "gst_registry_feature_filter")
+  (return-type "GList*")
+  (parameters
+    '("GstPluginFeatureFilter" "filter")
+    '("gboolean" "first")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method get_feature_list
+  (of-object "GstRegistry")
+  (c-name "gst_registry_get_feature_list")
+  (return-type "GList*")
+  (parameters
+    '("GType" "type")
+  )
+)
+
+(define-method get_feature_list_by_plugin
+  (of-object "GstRegistry")
+  (c-name "gst_registry_get_feature_list_by_plugin")
+  (return-type "GList*")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method get_feature_list_cookie
+  (of-object "GstRegistry")
+  (c-name "gst_registry_get_feature_list_cookie")
+  (return-type "guint32")
+)
+
+(define-method add_feature
+  (of-object "GstRegistry")
+  (c-name "gst_registry_add_feature")
+  (return-type "gboolean")
+  (parameters
+    '("GstPluginFeature*" "feature")
+  )
+)
+
+(define-method remove_feature
+  (of-object "GstRegistry")
+  (c-name "gst_registry_remove_feature")
+  (return-type "none")
+  (parameters
+    '("GstPluginFeature*" "feature")
+  )
+)
+
+
+(define-method find_feature
+  (of-object "GstRegistry")
+  (c-name "gst_registry_find_feature")
+  (return-type "GstPluginFeature*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "name")
+    '("GType" "type")
+  )
+)
+
+(define-method lookup_feature
+  (of-object "GstRegistry")
+  (c-name "gst_registry_lookup_feature")
+  (return-type "GstPluginFeature*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-char*" "name")
+  )
+)
+
+(define-method lookup
+  (of-object "GstRegistry")
+  (c-name "gst_registry_lookup")
+  (return-type "GstPlugin*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-char*" "filename")
+  )
+)
+
+(define-method xml_read_cache
+  (of-object "GstRegistry")
+  (c-name "gst_registry_xml_read_cache")
+  (return-type "gboolean")
+  (parameters
+    '("const-char*" "location")
+  )
+)
+
+(define-method xml_write_cache
+  (of-object "GstRegistry")
+  (c-name "gst_registry_xml_write_cache")
+  (return-type "gboolean")
+  (parameters
+    '("const-char*" "location")
+  )
+)
+
+(define-function default_registry_check_feature_version
+  (c-name "gst_default_registry_check_feature_version")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "feature_name")
+    '("guint" "min_major")
+    '("guint" "min_minor")
+    '("guint" "min_micro")
+  )
+)
+
+;; From ../gstreamer/gst/gstsegment.h
+
+(define-function gst_segment_get_type
+  (c-name "gst_segment_get_type")
+  (return-type "GType")
+)
+
+(define-function gst_segment_new
+  (c-name "gst_segment_new")
+  (is-constructor-of "GstSegment")
+  (return-type "GstSegment*")
+)
+
+(define-method free
+  (of-object "GstSegment")
+  (c-name "gst_segment_free")
+  (return-type "none")
+)
+
+(define-method init
+  (of-object "GstSegment")
+  (c-name "gst_segment_init")
+  (return-type "none")
+  (parameters
+    '("GstFormat" "format")
+  )
+)
+
+(define-method set_duration
+  (of-object "GstSegment")
+  (c-name "gst_segment_set_duration")
+  (return-type "none")
+  (parameters
+    '("GstFormat" "format")
+    '("gint64" "duration")
+  )
+)
+
+(define-method set_last_stop
+  (of-object "GstSegment")
+  (c-name "gst_segment_set_last_stop")
+  (return-type "none")
+  (parameters
+    '("GstFormat" "format")
+    '("gint64" "position")
+  )
+)
+
+(define-method set_seek
+  (of-object "GstSegment")
+  (c-name "gst_segment_set_seek")
+  (return-type "none")
+  (parameters
+    '("gdouble" "rate")
+    '("GstFormat" "format")
+    '("GstSeekFlags" "flags")
+    '("GstSeekType" "start_type")
+    '("gint64" "start")
+    '("GstSeekType" "stop_type")
+    '("gint64" "stop")
+    '("gboolean*" "update")
+  )
+)
+
+(define-method set_newsegment
+  (of-object "GstSegment")
+  (c-name "gst_segment_set_newsegment")
+  (return-type "none")
+  (parameters
+    '("gboolean" "update")
+    '("gdouble" "rate")
+    '("GstFormat" "format")
+    '("gint64" "start")
+    '("gint64" "stop")
+    '("gint64" "time")
+  )
+)
+
+(define-method set_newsegment_full
+  (of-object "GstSegment")
+  (c-name "gst_segment_set_newsegment_full")
+  (return-type "none")
+  (parameters
+    '("gboolean" "update")
+    '("gdouble" "rate")
+    '("gdouble" "applied_rate")
+    '("GstFormat" "format")
+    '("gint64" "start")
+    '("gint64" "stop")
+    '("gint64" "time")
+  )
+)
+
+(define-method to_stream_time
+  (of-object "GstSegment")
+  (c-name "gst_segment_to_stream_time")
+  (return-type "gint64")
+  (parameters
+    '("GstFormat" "format")
+    '("gint64" "position")
+  )
+)
+
+(define-method to_running_time
+  (of-object "GstSegment")
+  (c-name "gst_segment_to_running_time")
+  (return-type "gint64")
+  (parameters
+    '("GstFormat" "format")
+    '("gint64" "position")
+  )
+)
+
+(define-method to_position
+  (of-object "GstSegment")
+  (c-name "gst_segment_to_position")
+  (return-type "gint64")
+  (parameters
+    '("GstFormat" "format")
+    '("gint64" "running_time")
+  )
+)
+
+(define-method clip
+  (of-object "GstSegment")
+  (c-name "gst_segment_clip")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat" "format")
+    '("gint64" "start")
+    '("gint64" "stop")
+    '("gint64*" "clip_start")
+    '("gint64*" "clip_stop")
+  )
+)
+
+(define-method set_running_time
+  (of-object "GstSegment")
+  (c-name "gst_segment_set_running_time")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat" "format")
+    '("gint64" "running_time")
+  )
+)
+
+
+
+;; From ../gstreamer/gst/gststructure.h
+
+(define-function structure_get_type
+  (c-name "gst_structure_get_type")
+  (return-type "GType")
+)
+
+(define-function structure_empty_new
+  (c-name "gst_structure_empty_new")
+  (is-constructor-of "GstStructureEmpty")
+  (return-type "GstStructure*")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-function structure_id_empty_new
+  (c-name "gst_structure_id_empty_new")
+  (is-constructor-of "GstStructureIdEmpty")
+  (return-type "GstStructure*")
+  (parameters
+    '("GQuark" "quark")
+  )
+)
+
+(define-function structure_new
+  (c-name "gst_structure_new")
+  (is-constructor-of "GstStructure")
+  (return-type "GstStructure*")
+  (parameters
+    '("const-gchar*" "name")
+    '("const-gchar*" "firstfield")
+  )
+  (varargs #t)
+)
+
+(define-function structure_new_valist
+  (c-name "gst_structure_new_valist")
+  (return-type "GstStructure*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "name")
+    '("const-gchar*" "firstfield")
+    '("va_list" "varargs")
+  )
+)
+
+(define-function gst_structure_id_new
+  (c-name "gst_structure_id_new")
+  (is-constructor-of "GstStructureId")
+  (return-type "GstStructure*")
+  (parameters
+    '("GQuark" "name_quark")
+    '("GQuark" "field_quark")
+  )
+  (varargs #t)
+)
+
+(define-method copy
+  (of-object "GstStructure")
+  (c-name "gst_structure_copy")
+  (return-type "GstStructure*")
+  (caller-owns-return #t)
+)
+
+(define-method set_parent_refcount
+  (of-object "GstStructure")
+  (c-name "gst_structure_set_parent_refcount")
+  (return-type "none")
+  (parameters
+    '("gint*" "refcount")
+  )
+)
+
+(define-method free
+  (of-object "GstStructure")
+  (c-name "gst_structure_free")
+  (return-type "none")
+)
+
+(define-method get_name
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-method get_name_id
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_name_id")
+  (return-type "GQuark")
+)
+
+(define-method has_name
+  (of-object "GstStructure")
+  (c-name "gst_structure_has_name")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method set_name
+  (of-object "GstStructure")
+  (c-name "gst_structure_set_name")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method id_set_value
+  (of-object "GstStructure")
+  (c-name "gst_structure_id_set_value")
+  (return-type "none")
+  (parameters
+    '("GQuark" "field")
+    '("const-GValue*" "value")
+  )
+)
+
+(define-method set_value
+  (of-object "GstStructure")
+  (c-name "gst_structure_set_value")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("const-GValue*" "value")
+  )
+)
+
+(define-method id_take_value
+  (of-object "GstStructure")
+  (c-name "gst_structure_id_take_value")
+  (return-type "none")
+  (parameters
+    '("GQuark" "field")
+    '("GValue*" "value")
+  )
+)
+
+(define-method take_value
+  (of-object "GstStructure")
+  (c-name "gst_structure_take_value")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("GValue*" "value")
+  )
+)
+
+(define-method set
+  (of-object "GstStructure")
+  (c-name "gst_structure_set")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "fieldname")
+  )
+  (varargs #t)
+)
+
+(define-method set_valist
+  (of-object "GstStructure")
+  (c-name "gst_structure_set_valist")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("va_list" "varargs")
+  )
+)
+
+(define-method id_set
+  (of-object "GstStructure")
+  (c-name "gst_structure_id_set")
+  (return-type "none")
+  (parameters
+    '("GQuark" "fieldname")
+  )
+  (varargs #t)
+)
+
+(define-method id_set_valist
+  (of-object "GstStructure")
+  (c-name "gst_structure_id_set_valist")
+  (return-type "none")
+  (parameters
+    '("GQuark" "fieldname")
+    '("va_list" "varargs")
+  )
+)
+
+(define-method get_valist
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_valist")
+  (return-type "gboolean")
+  (parameters
+    '("const-char*" "first_fieldname")
+    '("va_list" "args")
+  )
+)
+
+(define-method get
+  (of-object "GstStructure")
+  (c-name "gst_structure_get")
+  (return-type "gboolean")
+  (parameters
+    '("const-char*" "first_fieldname")
+  )
+  (varargs #t)
+)
+
+(define-method id_get_valist
+  (of-object "GstStructure")
+  (c-name "gst_structure_id_get_valist")
+  (return-type "gboolean")
+  (parameters
+    '("GQuark" "first_field_id")
+    '("va_list" "args")
+  )
+)
+
+(define-method id_get
+  (of-object "GstStructure")
+  (c-name "gst_structure_id_get")
+  (return-type "gboolean")
+  (parameters
+    '("GQuark" "first_field_id")
+  )
+  (varargs #t)
+)
+
+(define-method id_get_value
+  (of-object "GstStructure")
+  (c-name "gst_structure_id_get_value")
+  (return-type "const-GValue*")
+  (parameters
+    '("GQuark" "field")
+  )
+)
+
+(define-method get_value
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_value")
+  (return-type "const-GValue*")
+  (parameters
+    '("const-gchar*" "fieldname")
+  )
+)
+
+(define-method remove_field
+  (of-object "GstStructure")
+  (c-name "gst_structure_remove_field")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "fieldname")
+  )
+)
+
+(define-method remove_fields
+  (of-object "GstStructure")
+  (c-name "gst_structure_remove_fields")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "fieldname")
+  )
+  (varargs #t)
+)
+
+(define-method remove_fields_valist
+  (of-object "GstStructure")
+  (c-name "gst_structure_remove_fields_valist")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("va_list" "varargs")
+  )
+)
+
+(define-method remove_all_fields
+  (of-object "GstStructure")
+  (c-name "gst_structure_remove_all_fields")
+  (return-type "none")
+)
+
+(define-method get_field_type
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_field_type")
+  (return-type "GType")
+  (parameters
+    '("const-gchar*" "fieldname")
+  )
+)
+
+(define-method foreach
+  (of-object "GstStructure")
+  (c-name "gst_structure_foreach")
+  (return-type "gboolean")
+  (parameters
+    '("GstStructureForeachFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method map_in_place
+  (of-object "GstStructure")
+  (c-name "gst_structure_map_in_place")
+  (return-type "gboolean")
+  (parameters
+    '("GstStructureMapFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method n_fields
+  (of-object "GstStructure")
+  (c-name "gst_structure_n_fields")
+  (return-type "gint")
+)
+
+(define-method nth_field_name
+  (of-object "GstStructure")
+  (c-name "gst_structure_nth_field_name")
+  (return-type "const-gchar*")
+  (parameters
+    '("guint" "index")
+  )
+)
+
+(define-method id_has_field
+  (of-object "GstStructure")
+  (c-name "gst_structure_id_has_field")
+  (return-type "gboolean")
+  (parameters
+    '("GQuark" "field")
+  )
+)
+
+(define-method id_has_field_typed
+  (of-object "GstStructure")
+  (c-name "gst_structure_id_has_field_typed")
+  (return-type "gboolean")
+  (parameters
+    '("GQuark" "field")
+    '("GType" "type")
+  )
+)
+
+(define-method has_field
+  (of-object "GstStructure")
+  (c-name "gst_structure_has_field")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "fieldname")
+  )
+)
+
+(define-method has_field_typed
+  (of-object "GstStructure")
+  (c-name "gst_structure_has_field_typed")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("GType" "type")
+  )
+)
+
+(define-method keys
+  (of-object "GstStructure")
+  (c-name "gst_structure_keys")
+  (return-type "GList*")
+)
+
+
+(define-method get_boolean
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_boolean")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("gboolean*" "value")
+  )
+)
+
+(define-method get_int
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_int")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("gint*" "value")
+  )
+)
+
+(define-method get_uint
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_uint")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("guint*" "value")
+  )
+)
+
+(define-method get_fourcc
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_fourcc")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("guint32*" "value")
+  )
+)
+
+(define-method get_double
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_double")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("gdouble*" "value")
+  )
+)
+
+(define-method get_date
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_date")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("GDate**" "value")
+  )
+)
+
+(define-method get_clock_time
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_clock_time")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("GstClockTime*" "value")
+  )
+)
+
+(define-method get_string
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_string")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "fieldname")
+  )
+)
+
+(define-method get_enum
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_enum")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("GType" "enumtype")
+    '("gint*" "value")
+  )
+)
+
+(define-method get_fraction
+  (of-object "GstStructure")
+  (c-name "gst_structure_get_fraction")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "fieldname")
+    '("gint*" "value_numerator")
+    '("gint*" "value_denominator")
+  )
+)
+
+(define-method to_string
+  (of-object "GstStructure")
+  (c-name "gst_structure_to_string")
+  (return-type "gchar*")
+)
+
+(define-function structure_from_string
+  (c-name "gst_structure_from_string")
+  (return-type "GstStructure*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-gchar*" "string")
+    '("gchar**" "end")
+  )
+)
+
+(define-method fixate_field_nearest_int
+  (of-object "GstStructure")
+  (c-name "gst_structure_fixate_field_nearest_int")
+  (return-type "gboolean")
+  (parameters
+    '("const-char*" "field_name")
+    '("int" "target")
+  )
+)
+
+(define-method fixate_field_nearest_double
+  (of-object "GstStructure")
+  (c-name "gst_structure_fixate_field_nearest_double")
+  (return-type "gboolean")
+  (parameters
+    '("const-char*" "field_name")
+    '("double" "target")
+  )
+)
+
+(define-method fixate_field_boolean
+  (of-object "GstStructure")
+  (c-name "gst_structure_fixate_field_boolean")
+  (return-type "gboolean")
+  (parameters
+    '("const-char*" "field_name")
+    '("gboolean" "target")
+  )
+)
+
+(define-method fixate_field_string
+  (of-object "GstStructure")
+  (c-name "gst_structure_fixate_field_string")
+  (return-type "gboolean")
+  (parameters
+    '("const-char*" "field_name")
+    '("const-gchar*" "target")
+  )
+)
+
+(define-method fixate_field_nearest_fraction
+  (of-object "GstStructure")
+  (c-name "gst_structure_fixate_field_nearest_fraction")
+  (return-type "gboolean")
+  (parameters
+    '("const-char*" "field_name")
+    '("const-gint" "target_numerator")
+    '("const-gint" "target_denominator")
+  )
+)
+
+
+;; From ../gstreamer/gst/gstsystemclock.h
+
+(define-function system_clock_get_type
+  (c-name "gst_system_clock_get_type")
+  (return-type "GType")
+)
+
+(define-function system_clock_obtain
+  (c-name "gst_system_clock_obtain")
+  (return-type "GstClock*")
+  (caller-owns-return #t)
+)
+
+
+
+;; From ../gstreamer/gst/gsttag.h
+
+(define-function tag_list_get_type
+  (c-name "gst_tag_list_get_type")
+  (return-type "GType")
+)
+
+(define-function tag_register
+  (c-name "gst_tag_register")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "name")
+    '("GstTagFlag" "flag")
+    '("GType" "type")
+    '("const-gchar*" "nick")
+    '("const-gchar*" "blurb")
+    '("GstTagMergeFunc" "func")
+  )
+)
+
+(define-function tag_merge_use_first
+  (c-name "gst_tag_merge_use_first")
+  (return-type "none")
+  (parameters
+    '("GValue*" "dest")
+    '("const-GValue*" "src")
+  )
+)
+
+(define-function tag_merge_strings_with_comma
+  (c-name "gst_tag_merge_strings_with_comma")
+  (return-type "none")
+  (parameters
+    '("GValue*" "dest")
+    '("const-GValue*" "src")
+  )
+)
+
+(define-function tag_exists
+  (c-name "gst_tag_exists")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+  )
+)
+
+(define-function tag_get_tag_type
+  (c-name "gst_tag_get_tag_type")
+  (return-type "GType")
+  (parameters
+    '("const-gchar*" "tag")
+  )
+)
+
+(define-function tag_get_nick
+  (c-name "gst_tag_get_nick")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "tag")
+  )
+)
+
+(define-function tag_get_description
+  (c-name "gst_tag_get_description")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "tag")
+  )
+)
+
+(define-function tag_get_flag
+  (c-name "gst_tag_get_flag")
+  (return-type "GstTagFlag")
+  (parameters
+    '("const-gchar*" "tag")
+  )
+)
+
+(define-function tag_is_fixed
+  (c-name "gst_tag_is_fixed")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+  )
+)
+
+(define-function tag_list_new
+  (c-name "gst_tag_list_new")
+  (is-constructor-of "GstTagList")
+  (return-type "GstTagList*")
+)
+
+(define-function is_tag_list
+  (c-name "gst_is_tag_list")
+  (return-type "gboolean")
+  (parameters
+    '("gconstpointer" "p")
+  )
+)
+
+(define-method copy
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_copy")
+  (return-type "GstTagList*")
+  (caller-owns-return #t)
+)
+
+(define-method is_empty
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_is_empty")
+  (return-type "gboolean")
+)
+
+(define-method insert
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_insert")
+  (return-type "none")
+  (parameters
+    '("const-GstTagList*" "from")
+    '("GstTagMergeMode" "mode")
+  )
+)
+
+(define-method merge
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_merge")
+  (return-type "GstTagList*")
+  (caller-owns-return #t)
+  (parameters
+    '("const-GstTagList*" "list2")
+    '("GstTagMergeMode" "mode")
+  )
+)
+
+(define-method free
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_free")
+  (return-type "none")
+)
+
+(define-method get_tag_size
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_tag_size")
+  (return-type "guint")
+  (parameters
+    '("const-gchar*" "tag")
+  )
+)
+
+(define-method add
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_add")
+  (return-type "none")
+  (parameters
+    '("GstTagMergeMode" "mode")
+    '("const-gchar*" "tag")
+  )
+  (varargs #t)
+)
+
+(define-method add_values
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_add_values")
+  (return-type "none")
+  (parameters
+    '("GstTagMergeMode" "mode")
+    '("const-gchar*" "tag")
+  )
+  (varargs #t)
+)
+
+(define-method add_valist
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_add_valist")
+  (return-type "none")
+  (parameters
+    '("GstTagMergeMode" "mode")
+    '("const-gchar*" "tag")
+    '("va_list" "var_args")
+  )
+)
+
+(define-method add_valist_values
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_add_valist_values")
+  (return-type "none")
+  (parameters
+    '("GstTagMergeMode" "mode")
+    '("const-gchar*" "tag")
+    '("va_list" "var_args")
+  )
+)
+
+(define-method add_value
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_add_value")
+  (return-type "none")
+  (parameters
+    '("GstTagMergeMode" "mode")
+    '("const-gchar*" "tag")
+    '("const-GValue*" "value")
+  )
+)
+
+(define-method remove_tag
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_remove_tag")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "tag")
+  )
+)
+
+(define-method foreach
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_foreach")
+  (return-type "none")
+  (parameters
+    '("GstTagForeachFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-method get_value_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_value_index")
+  (return-type "const-GValue*")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+  )
+)
+
+(define-function tag_list_copy_value
+  (c-name "gst_tag_list_copy_value")
+  (return-type "gboolean")
+  (parameters
+    '("GValue*" "dest")
+    '("const-GstTagList*" "list")
+    '("const-gchar*" "tag")
+  )
+)
+
+(define-method get_char
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_char")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("gchar*" "value")
+  )
+)
+
+(define-method get_char_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_char_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("gchar*" "value")
+  )
+)
+
+(define-method get_uchar
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_uchar")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guchar*" "value")
+  )
+)
+
+(define-method get_uchar_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_uchar_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("guchar*" "value")
+  )
+)
+
+(define-method get_boolean
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_boolean")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("gboolean*" "value")
+  )
+)
+
+(define-method get_boolean_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_boolean_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("gboolean*" "value")
+  )
+)
+
+(define-method get_int
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_int")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("gint*" "value")
+  )
+)
+
+(define-method get_int_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_int_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("gint*" "value")
+  )
+)
+
+(define-method get_uint
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_uint")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint*" "value")
+  )
+)
+
+(define-method get_uint_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_uint_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("guint*" "value")
+  )
+)
+
+(define-method get_long
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_long")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("glong*" "value")
+  )
+)
+
+(define-method get_long_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_long_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("glong*" "value")
+  )
+)
+
+(define-method get_ulong
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_ulong")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("gulong*" "value")
+  )
+)
+
+(define-method get_ulong_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_ulong_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("gulong*" "value")
+  )
+)
+
+(define-method get_int64
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_int64")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("gint64*" "value")
+  )
+)
+
+(define-method get_int64_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_int64_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("gint64*" "value")
+  )
+)
+
+(define-method get_uint64
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_uint64")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint64*" "value")
+  )
+)
+
+(define-method get_uint64_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_uint64_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("guint64*" "value")
+  )
+)
+
+(define-method get_float
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_float")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("gfloat*" "value")
+  )
+)
+
+(define-method get_float_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_float_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("gfloat*" "value")
+  )
+)
+
+(define-method get_double
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_double")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("gdouble*" "value")
+  )
+)
+
+(define-method get_double_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_double_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("gdouble*" "value")
+  )
+)
+
+(define-method get_string
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_string")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("gchar**" "value")
+  )
+)
+
+(define-method get_string_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_string_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("gchar**" "value")
+  )
+)
+
+(define-method peek_string_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_peek_string_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("const-gchar**" "value")
+  )
+)
+
+(define-method get_pointer
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_pointer")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("gpointer*" "value")
+  )
+)
+
+(define-method get_pointer_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_pointer_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("gpointer*" "value")
+  )
+)
+
+(define-method get_date
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_date")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("GDate**" "value")
+  )
+)
+
+(define-method get_date_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_date_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("GDate**" "value")
+  )
+)
+
+(define-method get_buffer
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_buffer")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("GstBuffer**" "value")
+  )
+)
+
+(define-method get_buffer_index
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_get_buffer_index")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "tag")
+    '("guint" "index")
+    '("GstBuffer**" "value")
+  )
+)
+
+;; From ../gstreamer/gst/gsttaginterface.h
+
+(define-function tag_setter_get_type
+  (c-name "gst_tag_setter_get_type")
+  (return-type "GType")
+)
+
+(define-method reset_tags
+  (of-object "GstTagSetter")
+  (c-name "gst_tag_setter_reset_tags")
+  (return-type "none")
+)
+
+(define-method merge_tags
+  (of-object "GstTagSetter")
+  (c-name "gst_tag_setter_merge_tags")
+  (return-type "none")
+  (parameters
+    '("const-GstTagList*" "list")
+    '("GstTagMergeMode" "mode")
+  )
+)
+
+(define-method add_tags
+  (of-object "GstTagSetter")
+  (c-name "gst_tag_setter_add_tags")
+  (return-type "none")
+  (parameters
+    '("GstTagMergeMode" "mode")
+    '("const-gchar*" "tag")
+  )
+  (varargs #t)
+)
+
+(define-method add_tag_values
+  (of-object "GstTagSetter")
+  (c-name "gst_tag_setter_add_tag_values")
+  (return-type "none")
+  (parameters
+    '("GstTagMergeMode" "mode")
+    '("const-gchar*" "tag")
+  )
+  (varargs #t)
+)
+
+(define-method add_tag_valist
+  (of-object "GstTagSetter")
+  (c-name "gst_tag_setter_add_tag_valist")
+  (return-type "none")
+  (parameters
+    '("GstTagMergeMode" "mode")
+    '("const-gchar*" "tag")
+    '("va_list" "var_args")
+  )
+)
+
+(define-method add_tag_valist_values
+  (of-object "GstTagSetter")
+  (c-name "gst_tag_setter_add_tag_valist_values")
+  (return-type "none")
+  (parameters
+    '("GstTagMergeMode" "mode")
+    '("const-gchar*" "tag")
+    '("va_list" "var_args")
+  )
+)
+
+(define-method add_tag_value
+  (of-object "GstTagSetter")
+  (c-name "gst_tag_setter_add_tag_value")
+  (return-type "none")
+  (parameters
+    '("GstTagMergeMode" "mode")
+    '("const-gchar*" "tag")
+    '("const-GValue*" "value")
+  )
+)
+
+(define-method get_tag_list
+  (of-object "GstTagSetter")
+  (c-name "gst_tag_setter_get_tag_list")
+  (return-type "const-GstTagList*")
+)
+
+(define-method set_tag_merge_mode
+  (of-object "GstTagSetter")
+  (c-name "gst_tag_setter_set_tag_merge_mode")
+  (return-type "none")
+  (parameters
+    '("GstTagMergeMode" "mode")
+  )
+)
+
+(define-method get_tag_merge_mode
+  (of-object "GstTagSetter")
+  (c-name "gst_tag_setter_get_tag_merge_mode")
+  (return-type "GstTagMergeMode")
+)
+
+
+
+;; From ../gstreamer/gst/gsttask.h
+
+(define-function task_get_type
+  (c-name "gst_task_get_type")
+  (return-type "GType")
+)
+
+(define-function task_create
+  (c-name "gst_task_create")
+  (return-type "GstTask*")
+  (parameters
+    '("GstTaskFunction" "func")
+    '("gpointer" "data")
+  )
+)
+
+(define-method set_lock
+  (of-object "GstTask")
+  (c-name "gst_task_set_lock")
+  (return-type "none")
+  (parameters
+    '("GStaticRecMutex*" "mutex")
+  )
+)
+
+(define-method set_priority
+  (of-object "GstTask")
+  (c-name "gst_task_set_priority")
+  (return-type "none")
+  (parameters
+    '("GThreadPriority" "priority")
+  )
+)
+
+(define-method get_pool
+  (of-object "GstTask")
+  (c-name "gst_task_get_pool")
+  (return-type "GstTaskPool*")
+)
+
+(define-method set_pool
+  (of-object "GstTask")
+  (c-name "gst_task_set_pool")
+  (return-type "none")
+  (parameters
+    '("GstTaskPool*" "pool")
+  )
+)
+
+(define-method set_thread_callbacks
+  (of-object "GstTask")
+  (c-name "gst_task_set_thread_callbacks")
+  (return-type "none")
+  (parameters
+    '("GstTaskThreadCallbacks*" "callbacks")
+    '("gpointer" "user_data")
+    '("GDestroyNotify" "notify")
+  )
+)
+
+(define-method get_state
+  (of-object "GstTask")
+  (c-name "gst_task_get_state")
+  (return-type "GstTaskState")
+)
+
+(define-method set_state
+  (of-object "GstTask")
+  (c-name "gst_task_set_state")
+  (return-type "gboolean")
+  (parameters
+    '("GstTaskState" "state")
+  )
+)
+
+(define-method start
+  (of-object "GstTask")
+  (c-name "gst_task_start")
+  (return-type "gboolean")
+)
+
+(define-method stop
+  (of-object "GstTask")
+  (c-name "gst_task_stop")
+  (return-type "gboolean")
+)
+
+(define-method pause
+  (of-object "GstTask")
+  (c-name "gst_task_pause")
+  (return-type "gboolean")
+)
+
+;; From gsttaskpool.h
+
+(define-function gst_task_pool_get_type
+  (c-name "gst_task_pool_get_type")
+  (return-type "GType")
+)
+
+(define-function gst_task_pool_new
+  (c-name "gst_task_pool_new")
+  (is-constructor-of "GstTaskPool")
+  (return-type "GstTaskPool*")
+)
+
+(define-method prepare
+  (of-object "GstTaskPool")
+  (c-name "gst_task_pool_prepare")
+  (return-type "none")
+  (parameters
+    '("GError**" "error")
+  )
+)
+
+(define-method push
+  (of-object "GstTaskPool")
+  (c-name "gst_task_pool_push")
+  (return-type "gpointer")
+  (parameters
+    '("GstTaskPoolFunction" "func")
+    '("gpointer" "user_data")
+    '("GError**" "error")
+  )
+)
+
+(define-method join
+  (of-object "GstTaskPool")
+  (c-name "gst_task_pool_join")
+  (return-type "none")
+  (parameters
+    '("gpointer" "id")
+  )
+)
+
+(define-method cleanup
+  (of-object "GstTaskPool")
+  (c-name "gst_task_pool_cleanup")
+  (return-type "none")
+)
+
+;; From ../gstreamer/gst/gsttrace.h
+
+(define-function trace_new
+  (c-name "gst_trace_new")
+  (is-constructor-of "GstTrace")
+  (return-type "GstTrace*")
+  (parameters
+    '("gchar*" "filename")
+    '("gint" "size")
+  )
+)
+
+(define-method destroy
+  (of-object "GstTrace")
+  (c-name "gst_trace_destroy")
+  (return-type "none")
+)
+
+(define-method flush
+  (of-object "GstTrace")
+  (c-name "gst_trace_flush")
+  (return-type "none")
+)
+
+(define-method text_flush
+  (of-object "GstTrace")
+  (c-name "gst_trace_text_flush")
+  (return-type "none")
+)
+
+(define-method set_default
+  (of-object "GstTrace")
+  (c-name "gst_trace_set_default")
+  (return-type "none")
+)
+
+(define-function trace_read_tsc
+  (c-name "gst_trace_read_tsc")
+  (return-type "none")
+  (parameters
+    '("gint64*" "dst")
+  )
+)
+
+(define-function alloc_trace_available
+  (c-name "gst_alloc_trace_available")
+  (return-type "gboolean")
+)
+
+(define-function alloc_trace_list
+  (c-name "gst_alloc_trace_list")
+  (return-type "const-GList*")
+)
+
+(define-function alloc_trace_live_all
+  (c-name "gst_alloc_trace_live_all")
+  (return-type "int")
+)
+
+(define-function alloc_trace_print_all
+  (c-name "gst_alloc_trace_print_all")
+  (return-type "none")
+)
+
+(define-function alloc_trace_print_live
+  (c-name "gst_alloc_trace_print_live")
+  (return-type "none")
+)
+
+(define-function alloc_trace_set_flags_all
+  (c-name "gst_alloc_trace_set_flags_all")
+  (return-type "none")
+  (parameters
+    '("GstAllocTraceFlags" "flags")
+  )
+)
+
+(define-function alloc_trace_get
+  (c-name "gst_alloc_trace_get")
+  (return-type "GstAllocTrace*")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method print
+  (of-object "GstAllocTrace")
+  (c-name "gst_alloc_trace_print")
+  (return-type "none")
+)
+
+(define-method set_flags
+  (of-object "GstAllocTrace")
+  (c-name "gst_alloc_trace_set_flags")
+  (return-type "none")
+  (parameters
+    '("GstAllocTraceFlags" "flags")
+  )
+)
+
+
+
+;; From ../gstreamer/gst/gsttypefind.h
+
+(define-function type_find_new
+  (c-name "gst_type_find_new")
+  (return-type "GstTypeFind*")
+)
+
+(define-method peek
+  (of-object "GstTypeFind")
+  (c-name "gst_type_find_peek")
+  (return-type "guint8*")
+  (parameters
+    '("gint64" "offset")
+    '("guint" "size")
+  )
+)
+
+(define-method suggest
+  (of-object "GstTypeFind")
+  (c-name "gst_type_find_suggest")
+  (return-type "none")
+  (parameters
+    '("guint" "probability")
+    '("const-GstCaps*" "caps")
+  )
+)
+
+(define-method suggest_simple
+  (of-object "GstTypeFind")
+  (c-name "gst_type_find_suggest_simple")
+  (return-type "none")
+  (parameters
+    '("guint" "probability")
+    '("const-char*" "media_type")
+    '("const-char*" "fieldname")
+  )
+  (varargs #t)
+)
+
+(define-method get_length
+  (of-object "GstTypeFind")
+  (c-name "gst_type_find_get_length")
+  (return-type "guint64")
+)
+
+(define-function type_find_register
+  (c-name "gst_type_find_register")
+  (return-type "gboolean")
+  (parameters
+    '("GstPlugin*" "plugin")
+    '("const-gchar*" "name")
+    '("guint" "rank")
+    '("GstTypeFindFunction" "func")
+    '("gchar**" "extensions")
+    '("const-GstCaps*" "possible_caps")
+    '("gpointer" "data")
+    '("GDestroyNotify" "data_notify")
+  )
+)
+
+(define-function type_find_factory_get_type
+  (c-name "gst_type_find_factory_get_type")
+  (return-type "GType")
+)
+
+(define-function type_find_factory_get_list
+  (c-name "gst_type_find_factory_get_list")
+  (return-type "GList*")
+)
+
+(define-method get_extensions
+  (of-object "GstTypeFindFactory")
+  (c-name "gst_type_find_factory_get_extensions")
+  (return-type "GStrv")
+)
+
+(define-method get_caps
+  (of-object "GstTypeFindFactory")
+  (c-name "gst_type_find_factory_get_caps")
+  (return-type "GstCaps*")
+)
+
+(define-method call_function
+  (of-object "GstTypeFindFactory")
+  (c-name "gst_type_find_factory_call_function")
+  (return-type "none")
+  (parameters
+    '("GstTypeFind*" "find")
+  )
+)
+
+
+;; From ../gstreamer/gst/gsturi.h
+
+(define-function uri_protocol_is_valid
+  (c-name "gst_uri_protocol_is_valid")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "protocol")
+  )
+)
+
+(define-function uri_protocol_is_supported
+  (c-name "gst_uri_protocol_is_supported")
+  (return-type "gboolean")
+  (parameters
+    '("GstURIType" "type")
+    '("const-gchar*" "protocol")
+  )
+)
+
+(define-function uri_is_valid
+  (c-name "gst_uri_is_valid")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "uri")
+  )
+)
+
+(define-function uri_get_protocol
+  (c-name "gst_uri_get_protocol")
+  (return-type "gchar*")
+  (parameters
+    '("const-gchar*" "uri")
+  )
+)
+
+(define-function uri_has_protocol
+  (c-name "gst_uri_has_protocol")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "uri")
+    '("const-gchar*" "protocol")
+  )
+)
+
+(define-function uri_get_location
+  (c-name "gst_uri_get_location")
+  (return-type "gchar*")
+  (parameters
+    '("const-gchar*" "uri")
+  )
+)
+
+(define-function uri_construct
+  (c-name "gst_uri_construct")
+  (return-type "gchar*")
+  (parameters
+    '("const-gchar*" "protocol")
+    '("const-gchar*" "location")
+  )
+)
+
+(define-function element_make_from_uri
+  (c-name "gst_element_make_from_uri")
+  (return-type "GstElement*")
+  (parameters
+    '("GstURIType" "type")
+    '("const-gchar*" "uri")
+    '("const-gchar*" "elementname" (null-ok) (default "NULL"))
+  )
+)
+
+(define-function uri_handler_get_type
+  (c-name "gst_uri_handler_get_type")
+  (return-type "GType")
+)
+
+(define-method get_uri_type
+  (of-object "GstURIHandler")
+  (c-name "gst_uri_handler_get_uri_type")
+  (return-type "GstURIType")
+)
+
+(define-method get_protocols
+  (of-object "GstURIHandler")
+  (c-name "gst_uri_handler_get_protocols")
+  (return-type "GStrv")
+)
+
+(define-method get_uri
+  (of-object "GstURIHandler")
+  (c-name "gst_uri_handler_get_uri")
+  (return-type "const-gchar*")
+)
+
+(define-method set_uri
+  (of-object "GstURIHandler")
+  (c-name "gst_uri_handler_set_uri")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "uri")
+  )
+)
+
+(define-method new_uri
+  (of-object "GstURIHandler")
+  (c-name "gst_uri_handler_new_uri")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "uri")
+  )
+)
+
+(define-virtual get_type_full
+  (of-object "GstURIHandler")
+  (parameters
+    '("GType" "type")
+  )
+  (return-type "guint")
+)
+
+(define-virtual get_protocols_full
+  (of-object "GstURIHandler")
+  (parameters
+    '("GType" "type")
+  )
+  (return-type "GStrv")
+)
+
+(define-virtual get_uri
+  (of-object "GstURIHandler")
+  (return-type "const-gchar*")
+)
+
+(define-virtual set_uri
+  (of-object "GstURIHandler")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "uri")
+  )
+)
+
+;; From ../gstreamer/gst/gstutils.h
+
+(define-function util_set_value_from_string
+  (c-name "gst_util_set_value_from_string")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("const-gchar*" "value_str")
+  )
+)
+
+(define-function util_set_object_arg
+  (c-name "gst_util_set_object_arg")
+  (return-type "none")
+  (parameters
+    '("GObject*" "object")
+    '("const-gchar*" "name")
+    '("const-gchar*" "value")
+  )
+)
+
+(define-function util_dump_mem
+  (c-name "gst_util_dump_mem")
+  (return-type "none")
+  (parameters
+    '("const-guchar*" "mem")
+    '("guint" "size")
+  )
+)
+
+(define-function util_gdouble_to_guint64
+  (c-name "gst_util_gdouble_to_guint64")
+  (return-type "guint64")
+  (parameters
+    '("gdouble" "value")
+  )
+)
+
+(define-function util_guint64_to_gdouble
+  (c-name "gst_util_guint64_to_gdouble")
+  (return-type "gdouble")
+  (parameters
+    '("guint64" "value")
+  )
+)
+
+(define-function util_uint64_scale
+  (c-name "gst_util_uint64_scale")
+  (return-type "guint64")
+  (parameters
+    '("guint64" "val")
+    '("guint64" "num")
+    '("guint64" "denom")
+  )
+)
+
+(define-function util_uint64_scale_round
+  (c-name "gst_util_uint64_scale_round")
+  (return-type "guint64")
+  (parameters
+    '("guint64" "val")
+    '("guint64" "num")
+    '("guint64" "denom")
+  )
+)
+
+(define-function util_uint64_scale_ceil
+  (c-name "gst_util_uint64_scale_ceil")
+  (return-type "guint64")
+  (parameters
+    '("guint64" "val")
+    '("guint64" "num")
+    '("guint64" "denom")
+  )
+)
+
+(define-function util_uint64_scale_int
+  (c-name "gst_util_uint64_scale_int")
+  (return-type "guint64")
+  (parameters
+    '("guint64" "val")
+    '("gint" "num")
+    '("gint" "denom")
+  )
+)
+
+(define-function util_uint64_scale_int_round
+  (c-name "gst_util_uint64_scale_int_round")
+  (return-type "guint64")
+  (parameters
+    '("guint64" "val")
+    '("gint" "num")
+    '("gint" "denom")
+  )
+)
+
+(define-function util_uint64_scale_int_ceil
+  (c-name "gst_util_uint64_scale_int_ceil")
+  (return-type "guint64")
+  (parameters
+    '("guint64" "val")
+    '("gint" "num")
+    '("gint" "denom")
+  )
+)
+
+(define-function util_seqnum_next
+  (c-name "gst_util_seqnum_next")
+  (return-type "guint32")
+)
+
+(define-function util_seqnum_compare
+  (c-name "gst_util_seqnum_compare")
+  (return-type "gint32")
+  (parameters
+    '("guint32" "s1")
+    '("guint32" "s2")
+  )
+)
+
+(define-function print_pad_caps
+  (c-name "gst_print_pad_caps")
+  (return-type "none")
+  (parameters
+    '("GString*" "buf")
+    '("gint" "indent")
+    '("GstPad*" "pad")
+  )
+)
+
+(define-function print_element_args
+  (c-name "gst_print_element_args")
+  (return-type "none")
+  (parameters
+    '("GString*" "buf")
+    '("gint" "indent")
+    '("GstElement*" "element")
+  )
+)
+
+(define-method default_error
+  (of-object "GstObject")
+  (c-name "gst_object_default_error")
+  (return-type "none")
+  (parameters
+    '("GError*" "error")
+    '("gchar*" "debug")
+  )
+)
+
+(define-method create_all_pads
+  (of-object "GstElement")
+  (c-name "gst_element_create_all_pads")
+  (return-type "none")
+)
+
+(define-method get_compatible_pad
+  (of-object "GstElement")
+  (c-name "gst_element_get_compatible_pad")
+  (return-type "GstPad*")
+  (parameters
+    '("GstPad*" "pad")
+    '("const-GstCaps*" "caps" (null-ok) (default "NULL"))
+  )
+)
+
+(define-method get_compatible_pad_template
+  (of-object "GstElement")
+  (c-name "gst_element_get_compatible_pad_template")
+  (return-type "GstPadTemplate*")
+  (parameters
+    '("GstPadTemplate*" "compattempl")
+  )
+)
+
+(define-method get_name
+  (of-object "GstState")
+  (c-name "gst_element_state_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-function element_state_get_name
+  (c-name "gst_element_state_get_name")
+  (parameters
+    '("GstState" "state")
+  )
+  (return-type "const-gchar*")
+)
+
+(define-function state_change_return_get_name
+  (c-name "gst_element_state_change_return_get_name")
+  (return-type "const-gchar*")
+  (parameters
+    '("GstStateChangeReturn" "state_ret")
+  )
+)
+
+(define-method link
+  (of-object "GstElement")
+  (c-name "gst_element_link")
+  (return-type "gboolean")
+  (parameters
+    '("GstElement*" "dest")
+  )
+)
+
+(define-function element_link_many
+  (c-name "gst_element_link_many")
+  (return-type "gboolean")
+  (parameters
+    '("GstElement*" "element_1")
+    '("GstElement*" "element_2")
+  )
+  (varargs #t)
+)
+
+(define-method unlink
+  (of-object "GstElement")
+  (c-name "gst_element_unlink")
+  (return-type "none")
+  (parameters
+    '("GstElement*" "dest")
+  )
+)
+
+(define-method link_filtered
+  (of-object "GstElement")
+  (c-name "gst_element_link_filtered")
+  (return-type "gboolean")
+  (parameters
+    '("GstElement*" "dest")
+    '("GstCaps*" "filter")
+  )
+)
+
+(define-function element_unlink_many
+  (c-name "gst_element_unlink_many")
+  (return-type "none")
+  (parameters
+	'("GstElement*" "element_1")
+    '("GstElement*" "element_2")
+  )
+  (varargs #t)
+)
+
+(define-method link_pads
+  (of-object "GstElement")
+  (c-name "gst_element_link_pads")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "srcpadname")
+    '("GstElement*" "dest")
+    '("const-gchar*" "destpadname")
+  )
+)
+
+(define-method link_pads_full
+  (of-object "GstElement")
+  (c-name "gst_element_link_pads_full")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "srcpadname")
+    '("GstElement*" "dest")
+    '("const-gchar*" "destpadname")
+    '("GstPadLinkCheck" "flags")
+  )
+)
+
+(define-method unlink_pads
+  (of-object "GstElement")
+  (c-name "gst_element_unlink_pads")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "srcpadname")
+    '("GstElement*" "dest")
+    '("const-gchar*" "destpadname")
+  )
+)
+
+(define-method link_pads_filtered
+  (of-object "GstElement")
+  (c-name "gst_element_link_pads_filtered")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "srcpadname")
+    '("GstElement*" "dest")
+    '("const-gchar*" "destpadname")
+    '("GstCaps*" "filter")
+  )
+)
+
+(define-method seek_simple
+  (of-object "GstElement")
+  (c-name "gst_element_seek_simple")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat" "format")
+    '("GstSeekFlags" "seek_flags")
+    '("gint64" "seek_pos")
+  )
+)
+
+(define-method can_src_caps
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_can_src_caps")
+  (return-type "gboolean")
+  (parameters
+    '("const-GstCaps*" "caps")
+  )
+)
+
+(define-method can_sink_caps
+  (of-object "GstElementFactory")
+  (c-name "gst_element_factory_can_sink_caps")
+  (return-type "gboolean")
+  (parameters
+    '("const-GstCaps*" "caps")
+  )
+)
+
+
+(define-method query_position
+  (of-object "GstElement")
+  (c-name "gst_element_query_position")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "cur")
+  )
+)
+
+(define-method query_duration
+  (of-object "GstElement")
+  (c-name "gst_element_query_duration")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "duration")
+  )
+)
+
+(define-method query_convert
+  (of-object "GstElement")
+  (c-name "gst_element_query_convert")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat" "src_format")
+    '("gint64" "src_val")
+    '("GstFormat*" "dest_fmt")
+    '("gint64*" "dest_val")
+  )
+)
+
+(define-method install_std_props
+  (of-object "GstElementClass")
+  (c-name "gst_element_class_install_std_props")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "first_name")
+  )
+  (varargs #t)
+)
+
+(define-method can_link
+  (of-object "GstPad")
+  (c-name "gst_pad_can_link")
+  (return-type "gboolean")
+  (parameters
+    '("GstPad*" "sinkpad")
+  )
+)
+
+(define-method use_fixed_caps
+  (of-object "GstPad")
+  (c-name "gst_pad_use_fixed_caps")
+  (return-type "none")
+)
+
+(define-method get_fixed_caps_func
+  (of-object "GstPad")
+  (c-name "gst_pad_get_fixed_caps_func")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method proxy_getcaps
+  (of-object "GstPad")
+  (c-name "gst_pad_proxy_getcaps")
+  (return-type "GstCaps*")
+  (caller-owns-return #t)
+)
+
+(define-method proxy_setcaps
+  (of-object "GstPad")
+  (c-name "gst_pad_proxy_setcaps")
+  (return-type "gboolean")
+  (parameters
+    '("GstCaps*" "caps")
+  )
+)
+
+(define-method get_parent_element
+  (of-object "GstPad")
+  (c-name "gst_pad_get_parent_element")
+  (return-type "GstElement*")
+  (caller-owns-return #t)
+)
+
+(define-method query_position
+  (of-object "GstPad")
+  (c-name "gst_pad_query_position")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "cur")
+  )
+)
+
+(define-method query_duration
+  (of-object "GstPad")
+  (c-name "gst_pad_query_duration")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "duration")
+  )
+)
+
+(define-method query_convert
+  (of-object "GstPad")
+  (c-name "gst_pad_query_convert")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat" "src_format")
+    '("gint64" "src_val")
+    '("GstFormat*" "dest_fmt")
+    '("gint64*" "dest_val")
+  )
+)
+
+(define-method query_peer_position
+  (of-object "GstPad")
+  (c-name "gst_pad_query_peer_position")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "cur")
+  )
+)
+
+(define-method query_peer_duration
+  (of-object "GstPad")
+  (c-name "gst_pad_query_peer_duration")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat*" "format")
+    '("gint64*" "duration")
+  )
+)
+
+(define-method query_peer_convert
+  (of-object "GstPad")
+  (c-name "gst_pad_query_peer_convert")
+  (return-type "gboolean")
+  (parameters
+    '("GstFormat" "src_format")
+    '("gint64" "src_val")
+    '("GstFormat*" "dest_format")
+    '("gint64*" "dest_val")
+  )
+)
+
+(define-method remove_many
+  (of-object "GstBin")
+  (c-name "gst_bin_remove_many")
+  (return-type "none")
+  (parameters
+    '("GstElement*" "element_1")
+  )
+  (varargs #t)
+)
+
+(define-method find_unlinked_pad
+  (of-object "GstBin")
+  (c-name "gst_bin_find_unlinked_pad")
+  (return-type "GstPad*")
+  (parameters
+    '("GstPadDirection" "direction")
+  )
+)
+
+(define-method find_unconnected_pad
+  (of-object "GstBin")
+  (c-name "gst_bin_find_unconnected_pad")
+  (return-type "GstPad*")
+  (parameters
+    '("GstPadDirection" "direction")
+  )
+)
+
+(define-method merge
+  (of-object "GstBuffer")
+  (c-name "gst_buffer_merge")
+  (return-type "GstBuffer*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstBuffer*" "buf2")
+  )
+)
+
+(define-method join
+  (of-object "GstBuffer")
+  (c-name "gst_buffer_join")
+  (return-type "GstBuffer*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstBuffer*" "buf2")
+  )
+)
+
+(define-method stamp
+  (of-object "GstBuffer")
+  (c-name "gst_buffer_stamp")
+  (return-type "none")
+  (parameters
+    '("const-GstBuffer*" "src")
+  )
+)
+
+(define-function atomic_int_set
+  (c-name "gst_atomic_int_set")
+  (return-type "none")
+  (parameters
+    '("gint*" "atomic_int")
+    '("gint" "value")
+  )
+)
+
+(define-function TIME_ARGS
+  (c-name "GST_TIME_ARGS")
+  (return-type "gchar*")
+  (parameters
+   '("GstClockTime" "time")
+  )
+)
+
+;; From ../gstreamer/gst/gstvalue.h
+
+(define-function value_register
+  (c-name "gst_value_register")
+  (return-type "none")
+  (parameters
+    '("const-GstValueTable*" "table")
+  )
+)
+
+(define-function value_init_and_copy
+  (c-name "gst_value_init_and_copy")
+  (return-type "none")
+  (parameters
+    '("GValue*" "dest")
+    '("const-GValue*" "src")
+  )
+)
+
+(define-function value_serialize
+  (c-name "gst_value_serialize")
+  (return-type "gchar*")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_deserialize
+  (c-name "gst_value_deserialize")
+  (return-type "gboolean")
+  (parameters
+    '("GValue*" "dest")
+    '("const-gchar*" "src")
+  )
+)
+
+(define-function value_list_append_value
+  (c-name "gst_value_list_append_value")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("const-GValue*" "append_value")
+  )
+)
+
+(define-function value_list_prepend_value
+  (c-name "gst_value_list_prepend_value")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("const-GValue*" "prepend_value")
+  )
+)
+
+(define-function value_list_concat
+  (c-name "gst_value_list_concat")
+  (return-type "none")
+  (parameters
+    '("GValue*" "dest")
+    '("const-GValue*" "value1")
+    '("const-GValue*" "value2")
+  )
+)
+
+(define-function value_list_merge
+  (c-name "gst_value_list_merge")
+  (return-type "none")
+  (parameters
+    '("GValue*" "dest")
+    '("const-GValue*" "value1")
+    '("const-GValue*" "value2")
+  )
+)
+
+(define-function value_list_get_size
+  (c-name "gst_value_list_get_size")
+  (return-type "guint")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_list_get_value
+  (c-name "gst_value_list_get_value")
+  (return-type "const-GValue*")
+  (parameters
+    '("const-GValue*" "value")
+    '("guint" "index")
+  )
+)
+
+(define-function value_array_append_value
+  (c-name "gst_value_array_append_value")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("const-GValue*" "append_value")
+  )
+)
+
+(define-function value_array_prepend_value
+  (c-name "gst_value_array_prepend_value")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("const-GValue*" "prepend_value")
+  )
+)
+
+(define-function value_array_get_size
+  (c-name "gst_value_array_get_size")
+  (return-type "guint")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_array_get_value
+  (c-name "gst_value_array_get_value")
+  (return-type "const-GValue*")
+  (parameters
+    '("const-GValue*" "value")
+    '("guint" "index")
+  )
+)
+
+(define-function value_set_fourcc
+  (c-name "gst_value_set_fourcc")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("guint32" "fourcc")
+  )
+)
+
+(define-function value_get_fourcc
+  (c-name "gst_value_get_fourcc")
+  (return-type "guint32")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_set_int_range
+  (c-name "gst_value_set_int_range")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("gint" "start")
+    '("gint" "end")
+  )
+)
+
+(define-function value_get_int_range_min
+  (c-name "gst_value_get_int_range_min")
+  (return-type "gint")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_get_int_range_max
+  (c-name "gst_value_get_int_range_max")
+  (return-type "gint")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_set_int64_range
+  (c-name "gst_value_set_int64_range")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("gint64" "start")
+    '("gint64" "end")
+  )
+)
+
+(define-function value_get_int64_range_min
+  (c-name "gst_value_get_int64_range_min")
+  (return-type "gint64")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_get_int64_range_max
+  (c-name "gst_value_get_int64_range_max")
+  (return-type "gint64")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_set_double_range
+  (c-name "gst_value_set_double_range")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("gdouble" "start")
+    '("gdouble" "end")
+  )
+)
+
+(define-function value_get_double_range_min
+  (c-name "gst_value_get_double_range_min")
+  (return-type "gdouble")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_get_double_range_max
+  (c-name "gst_value_get_double_range_max")
+  (return-type "gdouble")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_get_caps
+  (c-name "gst_value_get_caps")
+  (return-type "const-GstCaps*")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_set_caps
+  (c-name "gst_value_set_caps")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("const-GstCaps*" "caps")
+  )
+)
+
+(define-function value_set_fraction
+  (c-name "gst_value_set_fraction")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("gint" "numerator")
+    '("gint" "denominator")
+  )
+)
+
+(define-function value_get_fraction_numerator
+  (c-name "gst_value_get_fraction_numerator")
+  (return-type "gint")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_get_fraction_denominator
+  (c-name "gst_value_get_fraction_denominator")
+  (return-type "gint")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_fraction_multiply
+  (c-name "gst_value_fraction_multiply")
+  (return-type "gboolean")
+  (parameters
+    '("GValue*" "product")
+    '("const-GValue*" "factor1")
+    '("const-GValue*" "factor2")
+  )
+)
+
+(define-function gst_value_fraction_subtract
+  (c-name "gst_value_fraction_subtract")
+  (return-type "gboolean")
+  (parameters
+    '("GValue*" "dest")
+    '("const-GValue*" "minuend")
+    '("const-GValue*" "subtrahend")
+  )
+)
+
+(define-function gst_value_set_fraction_range
+  (c-name "gst_value_set_fraction_range")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("const-GValue*" "start")
+    '("const-GValue*" "end")
+  )
+)
+
+(define-function gst_value_set_fraction_range_full
+  (c-name "gst_value_set_fraction_range_full")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("gint" "numerator_start")
+    '("gint" "denominator_start")
+    '("gint" "numerator_end")
+    '("gint" "denominator_end")
+  )
+)
+
+(define-function gst_value_get_fraction_range_min
+  (c-name "gst_value_get_fraction_range_min")
+  (return-type "const-GValue*")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function gst_value_get_fraction_range_max
+  (c-name "gst_value_get_fraction_range_max")
+  (return-type "const-GValue*")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_get_date
+  (c-name "gst_value_get_date")
+  (return-type "const-GDate*")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+(define-function value_set_date
+  (c-name "gst_value_set_date")
+  (return-type "none")
+  (parameters
+    '("GValue*" "value")
+    '("const-GDate*" "date")
+  )
+)
+
+(define-function value_compare
+  (c-name "gst_value_compare")
+  (return-type "gint")
+  (parameters
+    '("const-GValue*" "value1")
+    '("const-GValue*" "value2")
+  )
+)
+
+(define-function value_can_compare
+  (c-name "gst_value_can_compare")
+  (return-type "gboolean")
+  (parameters
+    '("const-GValue*" "value1")
+    '("const-GValue*" "value2")
+  )
+)
+
+(define-function value_union
+  (c-name "gst_value_union")
+  (return-type "gboolean")
+  (parameters
+    '("GValue*" "dest")
+    '("const-GValue*" "value1")
+    '("const-GValue*" "value2")
+  )
+)
+
+(define-function value_can_union
+  (c-name "gst_value_can_union")
+  (return-type "gboolean")
+  (parameters
+    '("const-GValue*" "value1")
+    '("const-GValue*" "value2")
+  )
+)
+
+(define-function value_register_union_func
+  (c-name "gst_value_register_union_func")
+  (return-type "none")
+  (parameters
+    '("GType" "type1")
+    '("GType" "type2")
+    '("GstValueUnionFunc" "func")
+  )
+)
+
+(define-function value_intersect
+  (c-name "gst_value_intersect")
+  (return-type "gboolean")
+  (parameters
+    '("GValue*" "dest")
+    '("const-GValue*" "value1")
+    '("const-GValue*" "value2")
+  )
+)
+
+(define-function value_can_intersect
+  (c-name "gst_value_can_intersect")
+  (return-type "gboolean")
+  (parameters
+    '("const-GValue*" "value1")
+    '("const-GValue*" "value2")
+  )
+)
+
+(define-function value_register_intersect_func
+  (c-name "gst_value_register_intersect_func")
+  (return-type "none")
+  (parameters
+    '("GType" "type1")
+    '("GType" "type2")
+    '("GstValueIntersectFunc" "func")
+  )
+)
+
+(define-function value_subtract
+  (c-name "gst_value_subtract")
+  (return-type "gboolean")
+  (parameters
+    '("GValue*" "dest")
+    '("const-GValue*" "minuend")
+    '("const-GValue*" "subtrahend")
+  )
+)
+
+(define-function value_can_subtract
+  (c-name "gst_value_can_subtract")
+  (return-type "gboolean")
+  (parameters
+    '("const-GValue*" "minuend")
+    '("const-GValue*" "subtrahend")
+  )
+)
+
+(define-function value_register_subtract_func
+  (c-name "gst_value_register_subtract_func")
+  (return-type "none")
+  (parameters
+    '("GType" "minuend_type")
+    '("GType" "subtrahend_type")
+    '("GstValueSubtractFunc" "func")
+  )
+)
+
+(define-function value_is_fixed
+  (c-name "gst_value_is_fixed")
+  (return-type "gboolean")
+  (parameters
+    '("const-GValue*" "value")
+  )
+)
+
+
+;; From ../gstreamer/gst/gstxml.h
+
+(define-function xml_get_type
+  (c-name "gst_xml_get_type")
+  (return-type "GType")
+)
+
+(define-function xml_write
+  (c-name "gst_xml_write")
+  (return-type "xmlDocPtr")
+  (parameters
+    '("GstElement*" "element")
+  )
+)
+
+(define-function xml_write_file
+  (c-name "gst_xml_write_file")
+  (return-type "gint")
+  (parameters
+    '("GstElement*" "element")
+    '("FILE*" "out")
+  )
+)
+
+(define-function xml_new
+  (c-name "gst_xml_new")
+  (is-constructor-of "GstXML")
+  (return-type "GstXML*")
+)
+
+(define-method parse_doc
+  (of-object "GstXML")
+  (c-name "gst_xml_parse_doc")
+  (return-type "gboolean")
+  (parameters
+    '("xmlDocPtr" "doc")
+    '("const-guchar*" "root")
+  )
+)
+
+(define-method parse_file
+  (of-object "GstXML")
+  (c-name "gst_xml_parse_file")
+  (return-type "gboolean")
+  (parameters
+    '("const-guchar*" "fname")
+    '("const-guchar*" "root")
+  )
+)
+
+(define-method parse_memory
+  (of-object "GstXML")
+  (c-name "gst_xml_parse_memory")
+  (return-type "gboolean")
+  (parameters
+    '("guchar*" "buffer")
+    '("guint" "size")
+    '("const-gchar*" "root")
+  )
+)
+
+(define-method get_element
+  (of-object "GstXML")
+  (c-name "gst_xml_get_element")
+  (return-type "GstElement*")
+  (parameters
+    '("const-guchar*" "name")
+  )
+)
+
+(define-method get_topelements
+  (of-object "GstXML")
+  (c-name "gst_xml_get_topelements")
+  (return-type "GList*")
+)
+
+(define-function xml_make_element
+  (c-name "gst_xml_make_element")
+  (return-type "GstElement*")
+  (parameters
+    '("xmlNodePtr" "cur")
+    '("GstObject*" "parent")
+  )
+)
+
+
+;; From ../gstreamer/gst/net/gstnetclientclock.h
+
+(define-function net_client_clock_new
+  (c-name "gst_net_client_clock_new")
+  (is-constructor-of "GstNetClientClock")
+  (return-type "GstClock*")
+  (parameters
+    '("gchar*" "name" (null-ok) (default "NULL"))
+    '("gchar*" "remote_address" (default "127.0.0.1"))
+    '("gint" "remote_port")
+    '("GstClockTime" "base_time" (default 0))
+  )
+)
+
+
+;; From ../gstreamer/gst/net/gstnettimeprovider.h
+
+(define-function net_time_provider_new
+  (c-name "gst_net_time_provider_new")
+  (is-constructor-of "GstNetTimeProvider")
+  (return-type "GstNetTimeProvider*")
+  (parameters
+    '("GstClock*" "clock")
+    '("gchar*" "address" (null-ok) (default "NULL"))
+    '("gint" "port" (default 0))
+  )
+)
diff --git a/gst/gst.override b/gst/gst.override
new file mode 100644
index 0000000..f1ee02e
--- /dev/null
+++ b/gst/gst.override
@@ -0,0 +1,1748 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2002 David I. Lehn
+ * Copyright (C) 2004 Johan Dahlin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: David I. Lehn 
+ */
+%%
+headers
+/* define this for all source files that don't run init_pygobject()
+ * before including pygobject.h */
+#define NO_IMPORT_PYGOBJECT
+
+#ifdef HAVE_CONFIG_H
+# include 
+#endif
+
+#include "common.h"
+
+#include 
+#include 
+#include 
+#include 
+
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+
+#include 
+
+#include "pygst-private.h"
+#include "pygstvalue.h"
+#include "pygstminiobject.h"
+#include "pygstexception.h"
+
+/* These headers have been included directly to get around multiple 
+ * GetAttrString calls */
+#include 
+#include 
+
+/* Boonky define that allows for backwards compatibility with Python 2.4 */
+#if PY_VERSION_HEX < 0x02050000 
+#define Py_ssize_t int
+#endif 
+
+GST_DEBUG_CATEGORY_EXTERN (python_debug);
+GST_DEBUG_CATEGORY_EXTERN (pygst_debug);
+#define GST_CAT_DEFAULT pygst_debug
+
+/* This function checks if a former Python code threw an exception and if
+ * so, transforms this exception into an error on the given GstElement.
+ * This allows code run on the element to just raise an exception instead of
+ * returning GStreamer specific return values.
+ * The exception is cleared afterwards.
+ */
+gboolean
+_pygst_element_check_error (GstElement *element)
+{
+  PyObject *type, *value, *traceback, *lineno, *msg, *typemsg;
+  PyFrameObject *frame;
+
+  if (!PyErr_Occurred())
+	  return FALSE;
+
+  PyErr_Fetch (&type, &value, &traceback);
+  if (traceback) {
+    frame = (PyFrameObject *) PyObject_GetAttrString (traceback, "tb_frame");
+    lineno = PyObject_GetAttrString (traceback, "tb_lineno");
+  } else {
+    frame = NULL;
+    lineno = NULL;
+  }
+  msg = PyObject_Str (value);
+  typemsg = PyObject_Str (type);
+  if (msg && PyString_Check (msg)) {
+	    gst_element_message_full (element, GST_MESSAGE_ERROR,
+                    GST_LIBRARY_ERROR,
+		    GST_LIBRARY_ERROR_FAILED,
+		    g_strdup (PyString_AsString (msg)), 
+		    typemsg ? g_strconcat (PyString_AsString (typemsg), 
+			    ": ", PyString_AsString (msg), NULL)
+		    : g_strdup (PyString_AsString (msg)),
+		    frame ? PyString_AsString(frame->f_code->co_filename) : "???",
+		    frame ? PyString_AsString(frame->f_code->co_name) : "???",
+		    lineno ? PyInt_AsLong (lineno) : 0);
+  } else {
+	gst_element_message_full (element, GST_MESSAGE_ERROR,
+                    GST_LIBRARY_ERROR,
+		    GST_LIBRARY_ERROR_TOO_LAZY,
+		    NULL, NULL,
+		    frame ? PyString_AsString(frame->f_code->co_filename) : "???",
+		    frame ? PyString_AsString(frame->f_code->co_name) : "???",
+		    lineno ? PyInt_AsLong (lineno) : 0);
+  }
+
+  PyErr_Clear ();
+  Py_XDECREF (frame);
+  Py_XDECREF (lineno);
+  Py_DECREF (msg);
+  Py_DECREF (typemsg);
+
+  return TRUE;
+}
+
+PyTypeObject PyGstPadTemplate_Type;
+static int
+add_templates (gpointer gclass, PyObject *templates)
+{
+  gint i, len;
+  PyGObject *templ;
+  
+  GST_DEBUG ("Adding templates to gclass %p", gclass);
+  if (pygobject_check(templates, &PyGstPadTemplate_Type)) {
+    gst_element_class_add_pad_template (gclass, GST_PAD_TEMPLATE (pygobject_get (templates)));
+    return 0;
+  }
+  
+  if (!PyTuple_Check(templates)) {
+    PyErr_SetString(PyExc_TypeError, "__gsttemplates__ attribute neither a tuple nor a GstPadTemplate!");
+    return -1;
+  }
+  len = PyTuple_Size(templates);
+  if (len == 0)
+    return 0;
+  
+  for (i = 0; i < len; i++) {
+    templ = (PyGObject*) PyTuple_GetItem(templates, i);
+    if (!pygobject_check(templ, &PyGstPadTemplate_Type)) {
+      PyErr_SetString(PyExc_TypeError, "entries for __gsttemplates__ must be of type GstPadTemplate");
+      return -1;
+    }
+  }
+	
+  for (i = 0; i < len; i++) {
+    templ = (PyGObject*) PyTuple_GetItem(templates, i);
+    gst_element_class_add_pad_template (gclass, GST_PAD_TEMPLATE (templ->obj));
+  }
+  return 0;
+}
+
+static int
+_pygst_element_set_details (gpointer gclass, PyObject *details)
+{
+  GstElementDetails gstdetails = { 0, };
+  
+  if (!PyTuple_Check (details)) {
+    PyErr_SetString(PyExc_TypeError, "__gstdetails__ must be a tuple");
+    return -1;
+  }
+  if (PyTuple_Size (details) != 4) {
+    PyErr_SetString(PyExc_TypeError, "__gstdetails__ must contain 4 elements");
+    return -1;
+  }
+  if (!PyArg_ParseTuple (details, "ssss", &gstdetails.longname, &gstdetails.klass,
+    &gstdetails.description, &gstdetails.author)) {
+    PyErr_SetString (PyExc_TypeError, "__gstdetails__ must contain 4 strings");
+    return -1;
+  }
+  GST_DEBUG ("setting details on gclass %p from __gstdetails__, longname %s", gclass, gstdetails.longname);
+  gst_element_class_set_details (gclass, &gstdetails);
+  return 0;
+}
+
+static int
+_pygst_element_init (gpointer gclass, PyTypeObject *pyclass)
+{
+  PyObject *templates, *details;
+  
+  GST_DEBUG ("_pygst_element_init for gclass %p", gclass);
+  templates = PyDict_GetItemString(pyclass->tp_dict, "__gsttemplates__");
+  if (templates) {
+    if (add_templates(gclass, templates) != 0)
+      return -1;
+  } else {
+    PyErr_Clear();
+  }
+  details = PyDict_GetItemString(pyclass->tp_dict, "__gstdetails__");
+  if (details) {
+    if (_pygst_element_set_details (gclass, details) != 0)
+      return -1;
+    PyDict_DelItemString(pyclass->tp_dict, "__gstdetails__");
+  } else {
+    PyErr_Clear();
+  }
+
+  return 0;
+}
+
+static PyObject *
+pygst_debug_log (PyObject *pyobject, PyObject *string, GstDebugLevel level,
+    gboolean isgstobject)
+{
+#ifndef GST_DISABLE_GST_DEBUG
+    gchar	*str;
+    gchar	*function;
+    gchar	*filename;
+    int		lineno;
+    PyFrameObject	*frame;
+    GObject   *object = NULL;
+
+    if (!PyArg_ParseTuple(string, "s:gst.debug_log", &str)) {
+	PyErr_SetString(PyExc_TypeError, "Need a string!");
+	return NULL;
+    }
+
+    frame = PyEval_GetFrame();
+    function = PyString_AsString(frame->f_code->co_name);
+    filename = g_path_get_basename(PyString_AsString(frame->f_code->co_filename));
+    lineno = PyCode_Addr2Line(frame->f_code, frame->f_lasti);
+    /* gst_debug_log : category, level, file, function, line, object, format, va_list */
+    if (isgstobject)
+      object = G_OBJECT (pygobject_get (pyobject));
+    gst_debug_log (python_debug, level, filename, function, lineno, object, "%s", str);
+    if (filename)
+	g_free(filename);
+#endif
+    Py_INCREF (Py_None);
+    return Py_None;    
+}
+
+GType
+gst_tag_get_tag_type (const gchar * tag)
+{
+  return gst_tag_get_type (tag);
+}
+
+%%
+include
+  gstbin.override
+  gstbuffer.override
+  gstbus.override
+  gstcaps.override
+  gstelement.override
+  gstelementfactory.override
+  gstevent.override
+  gstmessage.override
+  gstobject.override
+  gstpad.override
+  gstquery.override
+  gststructure.override
+  gsttaglist.override
+  gstlibs.override
+  gstbase.override
+  gstversion.override
+%%
+init
+{
+    pyg_register_class_init (GST_TYPE_ELEMENT, _pygst_element_init);
+    if (!pygst_value_init())
+        return;
+    gst_controller_init(NULL, NULL);
+}
+%%
+modulename gst
+%%
+import gobject.GObject as PyGObject_Type
+%%
+ignore-glob
+  _*
+  *_copy
+  *_error_quark
+  *_free
+  *_get_type
+  *_private
+  *_thyself
+  *_valist
+  *_ref
+  *_unref
+  *_deinit
+  gst_class_*
+  gst_init*
+  gst_interface_*
+  gst_value_*
+  gst_param_spec_*
+%%
+ignore
+  gst_alloc_trace_list
+  gst_alloc_trace_get
+  gst_error_get_message
+  gst_parse_launchv
+  gst_trace_read_tsc
+  gst_debug_log_default
+  gst_iterator_new_list
+  gst_task_set_lock
+  gst_clock_id_compare_func
+  gst_print_pad_caps
+  gst_util_set_value_from_string
+  gst_print_element_args
+  gst_atomic_int_set
+  gst_caps_replace
+  gst_mini_object_replace
+  gst_filter_run
+  gst_flow_to_quark
+  gst_implements_interface_cast
+  gst_implements_interface_check
+  gst_plugin_get_module
+  gst_object_sink
+  gst_version
+%%
+override-slot GstPluginFeature.tp_repr
+static PyObject *
+_wrap_gst_plugin_feature_tp_repr(PyObject *self)
+{
+    gchar *repr;
+    PyObject *ret;
+    GstPluginFeature *feature = GST_PLUGIN_FEATURE (pygobject_get (self));
+
+    repr = g_strdup_printf ("<%s %s @ 0x%lx>",
+	       self->ob_type->tp_name, gst_plugin_feature_get_name (feature),
+	       (long) self);
+    ret = PyString_FromString(repr);
+    g_free (repr);
+    return ret;
+}
+%%
+override-slot GstPluginFeature.tp_str
+static PyObject *
+_wrap_gst_plugin_feature_tp_str(PyObject *self)
+{
+    gchar *repr;
+    PyObject *ret;
+    GstPluginFeature *feature = GST_PLUGIN_FEATURE (pygobject_get (self));
+
+    repr = g_strdup_printf ("<%s %s (%d)>",
+	       self->ob_type->tp_name, gst_plugin_feature_get_name (feature),
+	       gst_plugin_feature_get_rank (feature));
+    ret = PyString_FromString(repr);
+    g_free (repr);
+    return ret;
+}
+
+%%
+override gst_type_find_factory_get_caps noargs
+static PyObject *
+_wrap_gst_type_find_factory_get_caps(PyGObject *self)
+{
+	GstCaps *ret = (GstCaps*)gst_type_find_factory_get_caps(GST_TYPE_FIND_FACTORY(self->obj));
+	return pyg_boxed_new(GST_TYPE_CAPS, ret, TRUE, TRUE);
+}
+%%
+override-attr GError.domain
+static PyObject *
+_wrap_gst_g_error__get_domain(PyGObject *self, void *closure)
+{
+    return PyString_FromString(g_quark_to_string(((GError*)self->obj)->domain));
+}
+%%
+override-slot GError.tp_str
+static PyObject *
+_wrap_gst_g_error_tp_str(PyGObject *self)
+{
+    GError *error = (GError*)self->obj;
+    return PyString_FromString(gst_error_get_message (error->domain,
+						      error->code));
+}
+%%
+override-attr GstDate.day
+static PyObject *
+_wrap_gst_date__get_day(PyGObject *self, void *closure)
+{
+    return PyInt_FromLong(g_date_get_day((GDate*)self->obj));
+}
+
+static int
+_wrap_gst_date__set_day(PyGObject *self, PyObject *value, void *closure)
+{
+    GDate	*date = (GDate *) self->obj;
+    
+    if (!(PyInt_Check(value)))
+	return -1;
+
+    g_date_set_day(date, (int) PyInt_AsLong(value));
+    return 0;
+}
+%%
+override-attr GstDate.month
+static PyObject *
+_wrap_gst_date__get_month(PyGObject *self, void *closure)
+{
+    return PyInt_FromLong(g_date_get_month((GDate*)self->obj));
+}
+static int
+_wrap_gst_date__set_month(PyGObject *self, PyObject *value, void *closure)
+{
+    GDate	*date = (GDate *) self->obj;
+    
+    if (!(PyInt_Check(value)))
+	return -1;
+
+    g_date_set_month(date, (int) PyInt_AsLong(value));
+    return 0;
+}
+%%
+override-attr GstDate.year
+static PyObject *
+_wrap_gst_date__get_year(PyGObject *self, void *closure)
+{
+    return PyInt_FromLong(g_date_get_year((GDate*)self->obj));
+}
+static int
+_wrap_gst_date__set_year(PyGObject *self, PyObject *value, void *closure)
+{
+    GDate	*date = (GDate *) self->obj;
+    
+    if (!(PyInt_Check(value)))
+	return -1;
+
+    g_date_set_year(date, (int) PyInt_AsLong(value));
+    return 0;
+}
+%%
+override-slot GstDate.tp_repr
+static PyObject *
+_wrap_gst_date_tp_repr(PyGObject *self)
+{
+    GDate	*date = (GDate *) self->obj;
+
+    return PyString_FromFormat ("",
+				g_date_get_day(date),
+				g_date_get_month(date),
+				g_date_get_year(date));
+}
+%%
+override gst_registry_get_path_list
+static PyObject *
+_wrap_gst_registry_get_path_list (PyGObject *self)
+{
+    GstRegistry *registry;
+    GList *l, *paths;
+    PyObject *list;
+    gint i;
+    
+    registry = GST_REGISTRY (self->obj);
+    
+    paths = gst_registry_get_path_list (registry);
+    
+    list = PyList_New (g_list_length(paths));
+    for (l = paths, i = 0; l; l = l->next, ++i) {
+	gchar *path = (gchar *) l->data;
+	PyList_SetItem (list, i, PyString_FromString(path));
+    }
+    g_list_free (paths);
+    
+    return list;
+}
+
+%%
+override gst_registry_get_plugin_list
+static PyObject *
+_wrap_gst_registry_get_plugin_list (PyGObject *self)
+{
+	GstRegistry *registry;
+	GList *l, *plugins;
+	PyObject *list;
+	gint i;
+    
+        registry = GST_REGISTRY (self->obj);
+
+	plugins = gst_registry_get_plugin_list (registry);
+
+	list = PyList_New (g_list_length(plugins));
+	for (l = plugins, i = 0; l; l = l->next, ++i) {
+		GstPlugin *plugin = (GstPlugin *) l->data;
+		PyObject *object = pygobject_new (G_OBJECT (plugin));
+		gst_object_unref (plugin);
+
+		PyList_SetItem (list, i, object);
+	}
+	g_list_free (plugins);
+
+	return list;
+}
+
+%%
+override gst_registry_get_feature_list kwargs
+static PyObject *
+_wrap_gst_registry_get_feature_list (PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "type", NULL };
+    PyObject *py_type = NULL;
+    GType type;
+
+    GstRegistry *registry;
+    GList *l, *features;
+    PyObject *list;
+    gint i;
+	
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+            "O:GstRegistry.get_feature_list", kwlist, &py_type))
+        return NULL;
+    if ((type = pyg_type_from_object(py_type)) == 0)
+        return NULL;
+
+    registry = GST_REGISTRY (self->obj);
+
+    pyg_begin_allow_threads;
+    features = gst_registry_get_feature_list (registry, type);
+    pyg_end_allow_threads;
+
+    list = PyList_New (g_list_length(features));
+    for (l = features, i = 0; l; l = l->next, ++i) {
+        GstPluginFeature *feature = (GstPluginFeature *) l->data;
+        PyList_SetItem (list, i, pygobject_new (G_OBJECT (feature)));
+	gst_object_unref (feature);
+    }
+    g_list_free (features);
+	
+    return list;
+}
+
+%%
+override gst_registry_get_feature_list_by_plugin kwargs
+static PyObject *
+_wrap_gst_registry_get_feature_list_by_plugin (PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "name", NULL };
+    gchar * name = NULL;
+
+    GstRegistry *registry;
+    GList *l, *features;
+    PyObject *list;
+	gint i;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+            "s:GstRegistry.get_feature_list_by_plugin", kwlist, &name))
+        return NULL;
+
+    registry = GST_REGISTRY (self->obj);
+
+    pyg_begin_allow_threads;
+    features = gst_registry_get_feature_list_by_plugin (registry, name);
+    pyg_end_allow_threads;
+
+    list = PyList_New (g_list_length(features));
+    for (l = features, i = 0; l; l = l->next, ++i) {
+        GstPluginFeature *feature = (GstPluginFeature *) l->data;
+        PyList_SetItem (list, i, pygobject_new (G_OBJECT (feature)));
+    }
+    g_list_free (features);
+	
+    return list;
+}
+
+%%
+new-constructor GST_TYPE_XML
+%%
+override gst_xml_new noargs
+
+extern PyObject * libxml_xmlDocPtrWrap(xmlDocPtr doc);
+extern PyObject * libxml_xmlNodePtrWrap(xmlNodePtr node);
+ 
+/* libxml2 available check */
+static PyObject *
+_gst_get_libxml2_module(void)
+{
+    PyObject *xml = NULL;
+    
+    xml = PyImport_ImportModule("libxml2");
+    if (!xml) {
+	PyErr_Clear();
+	PyErr_SetString(PyExc_RuntimeError,"libxml2 bindings required");
+	return NULL;
+    }
+    
+    return xml;
+ }
+
+static int
+_wrap_gst_xml_new(PyGObject *self)
+{
+    PyObject *xml = _gst_get_libxml2_module();
+    
+    if(!xml)
+	return -1;
+       
+    self->obj = (GObject *)gst_xml_new();
+    
+    if (!self->obj) {
+	PyErr_SetString(PyExc_RuntimeError, "could not create GstXML object");
+	return -1;
+    }
+    
+    pygobject_register_wrapper((PyObject *)self);
+    
+    return 0;
+}
+%%
+override gst_xml_get_topelements noargs
+static PyObject *
+_wrap_gst_xml_get_topelements(PyGObject *self)
+{
+    GList *l, *xml_elements;
+    PyObject *py_list;
+    gint i;
+
+    xml_elements = gst_xml_get_topelements(GST_XML(self->obj));
+    py_list = PyList_New(g_list_length(xml_elements));
+    for (l = xml_elements, i = 0; l; l = l->next, ++i) {
+        GstElement *element = (GstElement*)l->data;
+        PyList_SetItem(py_list, i, pygobject_new(G_OBJECT(element)));
+    }
+       
+    return py_list;
+}
+%%
+override gst_xml_parse_memory kwargs
+static PyObject * 
+_wrap_gst_xml_parse_memory(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "buffer", "root", NULL };
+    int buffer_len, ret;
+    char *root = NULL;
+    guchar *buffer;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                                    "s#|s:GstXML.parse_memory",
+                                    kwlist, &buffer, &buffer_len, &root))
+        return NULL;
+    
+    ret = gst_xml_parse_memory(GST_XML(self->obj),
+			       buffer, buffer_len, root);
+    
+    return PyBool_FromLong(ret);
+}
+%%
+override gst_tag_setter_get_tag_list noargs
+static PyObject *
+_wrap_gst_tag_setter_get_tag_list(PyGObject *self)
+{
+    GstTagList *ret;
+
+    ret = (GstTagList*)gst_tag_setter_get_tag_list(GST_TAG_SETTER(self->obj));
+    /* pyg_boxed_new handles NULL checking */
+    return pyg_boxed_new(GST_TYPE_TAG_LIST, ret, TRUE, TRUE);
+}
+%%
+override gst_element_register kwargs
+
+static GstPlugin *
+_pygst_get_plugin(void)
+{
+  PyObject *dict = NULL, *module = NULL, *pyplugin = NULL;
+  GstPlugin *ret;
+  
+  if (!(module = PyImport_ImportModule ("gst")))
+    goto err;
+  if (!(dict = PyModule_GetDict (module)))
+    goto err;
+  if (!(pyplugin = PyDict_GetItemString (dict, "__plugin__")))
+    goto err;
+  ret = pyg_boxed_get (pyplugin, GstPlugin);
+  
+  Py_DECREF (module);
+  return ret;
+  
+err:
+  Py_XDECREF (module);
+  PyErr_Clear ();
+  return NULL;
+}
+
+static PyObject *
+_wrap_gst_element_register(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "type", "elementname", "rank", NULL };
+    PyObject *py_type = NULL;
+    guint rank = GST_RANK_NONE;
+    char *elementname = NULL;
+    int ret;
+    GType type;
+
+    /* FIXME: can we make the name optional, too? Anyone know a good default? */
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "Os|I:element_register", kwlist,
+	&py_type, &elementname, &rank))
+        return NULL;
+    if ((type = pyg_type_from_object(py_type)) == 0)
+        return NULL;
+    
+    ret = gst_element_register(_pygst_get_plugin(), elementname, rank, type);
+    return PyBool_FromLong(ret);
+}
+%%
+override-attr GError.domain
+static PyObject *
+_wrap_gst_g_error__get_domain(PyGObject *self, void *closure)
+{
+    return PyString_FromString(g_quark_to_string(((GError*)self->obj)->domain));
+}
+%%
+override-slot GError.tp_str
+static PyObject *
+_wrap_gst_g_error_tp_str(PyGObject *self)
+{
+    GError *error = (GError*)self->obj;
+    return PyString_FromString(gst_error_get_message (error->domain,
+						      error->code));
+}
+%%
+override gst_flow_get_name kwargs
+static PyObject *
+_wrap_gst_flow_get_name(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "ret", NULL };
+    PyObject *py_ret = NULL;
+    const gchar *ret;
+    GstFlowReturn flow;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O:gst_flow_get_name", kwlist, &py_ret))
+        return NULL;
+    if (pyg_enum_get_value(GST_TYPE_FLOW_RETURN, py_ret, (gint *)&flow))
+        return NULL;
+    if ((ret = gst_flow_get_name(flow))) {
+        return PyString_FromString(ret);
+    }
+    Py_INCREF(Py_None);
+    return Py_None;
+}
+
+%%
+override gst_debug_log args
+static PyObject *
+_wrap_gst_debug_log (PyObject *whatever, PyObject *string)
+{
+#ifndef GST_DISABLE_GST_DEBUG
+    gchar	*filename;
+    gchar	*func;
+    gint	lineno;
+    gchar	*message;
+
+    PyObject *py_level = NULL;
+    GstDebugLevel level;
+
+    if (!PyArg_ParseTuple(string, "Ossis:gst.debug_log", &py_level, &filename, &func, &lineno, &message)) {
+	return NULL;
+    }
+    if (pyg_enum_get_value(GST_TYPE_DEBUG_LEVEL, py_level, (gint *)&level)) {
+        return NULL;
+    }
+
+    /* gst_debug_log : category, level, file, function, line, object, format, va_list */
+    gst_debug_log (python_debug, level, filename, func, lineno, NULL, "%s", message);
+#endif
+    Py_INCREF (Py_None);
+    return Py_None;
+}
+%%
+override gst_log args
+static PyObject *
+_wrap_gst_log (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_LOG, FALSE);
+}
+%%
+override gst_debug args
+static PyObject *
+_wrap_gst_debug (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_DEBUG, FALSE);
+}
+%%
+override gst_info args
+static PyObject *
+_wrap_gst_info (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_INFO, FALSE);
+}
+%%
+override gst_warning args
+static PyObject *
+_wrap_gst_warning (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_WARNING, FALSE);
+}
+%%
+override gst_error args
+static PyObject *
+_wrap_gst_error (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_ERROR, FALSE);
+}
+%%
+override gst_fixme args
+static PyObject *
+_wrap_gst_fixme (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_FIXME, FALSE);
+}
+%%
+override gst_memdump args
+static PyObject *
+_wrap_gst_memdump (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_MEMDUMP, FALSE);
+}
+
+%%
+override gst_object_log args
+static PyObject *
+_wrap_gst_object_log (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_LOG, TRUE);
+}
+%%
+override gst_object_debug args
+static PyObject *
+_wrap_gst_object_debug (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_DEBUG, TRUE);
+}
+%%
+override gst_object_info args
+static PyObject *
+_wrap_gst_object_info (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_INFO, TRUE);
+}
+%%
+override gst_object_warning args
+static PyObject *
+_wrap_gst_object_warning (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_WARNING, TRUE);
+}
+%%
+override gst_object_error args
+static PyObject *
+_wrap_gst_object_error (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_ERROR, TRUE);
+}
+%%
+override gst_object_fixme args
+static PyObject *
+_wrap_gst_object_fixme (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_FIXME, TRUE);
+}
+%%
+override gst_object_memdump args
+static PyObject *
+_wrap_gst_object_memdump (PyObject *whatever, PyObject *string)
+{
+    return pygst_debug_log (whatever, string, GST_LEVEL_MEMDUMP, TRUE);
+}
+%%
+override GST_TIME_ARGS kwargs
+static PyObject *
+_wrap_GST_TIME_ARGS(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "time", NULL };
+    PyObject *py_time = NULL;
+    PyObject *string;
+    gchar *ret;
+    guint64 time;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O:time_to_string", kwlist, &py_time))
+        return NULL;
+    time = PyInt_AsUnsignedLongLongMask(py_time);
+    if (PyErr_Occurred ())
+      return NULL;
+
+    if (GST_CLOCK_TIME_IS_VALID (time))
+	ret = g_strdup_printf("%"GST_TIME_FORMAT, GST_TIME_ARGS(time));
+    else
+	ret = g_strdup ("CLOCK_TIME_NONE");
+
+    if (!ret) {
+	Py_INCREF(Py_None);
+	return Py_None;
+    }
+
+    if (!(string = PyString_FromString(ret))) {
+	g_free(ret);
+	return NULL;
+    }
+    g_free(ret);
+    return string;
+}
+%%
+override gst_type_find_factory_get_list noargs
+static PyObject *
+_wrap_gst_type_find_factory_get_list (PyObject *self)
+{
+    GList	*l, *list;
+    PyObject	*py_list;
+    int		i = 0;
+
+    list = gst_type_find_factory_get_list ();
+
+    py_list = PyList_New(g_list_length(list));
+    for (l = list; l ; l = g_list_next(l), i++) {
+	GstTypeFindFactory *fact = (GstTypeFindFactory*) l->data;
+
+	PyList_SetItem(py_list, i,
+		       pygobject_new (G_OBJECT (fact)));
+    }
+    g_list_free (list);
+
+    return py_list;
+}
+%%
+override gst_get_gst_version noargs
+static PyObject *
+_wrap_gst_get_gst_version (PyObject *self)
+{
+    guint	major, minor, micro, nano;
+    PyObject	*py_tuple;
+
+    gst_version (&major, &minor, µ, &nano);
+    py_tuple = PyTuple_New(4);
+    PyTuple_SetItem(py_tuple, 0, PyInt_FromLong(major));
+    PyTuple_SetItem(py_tuple, 1, PyInt_FromLong(minor));
+    PyTuple_SetItem(py_tuple, 2, PyInt_FromLong(micro));
+    PyTuple_SetItem(py_tuple, 3, PyInt_FromLong(nano));
+
+    return py_tuple;
+}
+%%
+override gst_get_pygst_version noargs
+static PyObject *
+_wrap_gst_get_pygst_version (PyObject *self)
+{
+    PyObject	*py_tuple;
+
+    py_tuple = Py_BuildValue ("(iiii)", PYGST_MAJOR_VERSION, PYGST_MINOR_VERSION,
+                              PYGST_MICRO_VERSION, PYGST_NANO_VERSION);
+
+    return py_tuple;
+}
+%%
+override gst_clock_get_calibration noargs
+static PyObject *
+_wrap_gst_clock_get_calibration (PyGObject * self)
+{
+    PyObject		*ret;
+    GstClockTime	internal;
+    GstClockTime	external;
+    GstClockTime	rate_num;
+    GstClockTime	rate_denom;
+
+    gst_clock_get_calibration (GST_CLOCK (self->obj),
+			       &internal,
+			       &external,
+			       &rate_num,
+			       &rate_denom);
+
+    ret = PyTuple_New(4);
+    PyTuple_SetItem(ret, 0, PyLong_FromUnsignedLongLong(internal));
+    PyTuple_SetItem(ret, 1, PyLong_FromUnsignedLongLong(external));
+    PyTuple_SetItem(ret, 2, PyLong_FromUnsignedLongLong(rate_num));
+    PyTuple_SetItem(ret, 3, PyLong_FromUnsignedLongLong(rate_denom));
+    
+    return ret;
+}
+%%
+override gst_clock_add_observation kwargs
+static PyObject *
+_wrap_gst_clock_add_observation (PyGObject *self, PyObject * args, PyObject * kwargs)
+{
+    static char *kwlist[] = { "slave", "master", NULL};
+    GstClockTime master, slave;
+    gdouble squared = 1.0;
+    PyObject *py_ret;
+    gboolean ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "KK:GstClock.add_observation",
+				     kwlist, &master, &slave))
+	return NULL;
+    
+    ret = gst_clock_add_observation (GST_CLOCK (self->obj), master, slave,
+				     &squared);
+
+    py_ret = PyList_New(2);
+    PyList_SetItem(py_ret, 0, PyBool_FromLong(ret));
+    PyList_SetItem(py_ret, 1, PyFloat_FromDouble(squared));
+    return py_ret;
+}
+
+%%
+override gst_type_find_helper_for_buffer kwargs
+static PyObject *
+_wrap_gst_type_find_helper_for_buffer (PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "object", "buffer", NULL };
+    PyGObject *py_object;
+    PyGstMiniObject *py_buffer;
+    PyObject *py_ret;
+    GstTypeFindProbability prob = 0;
+    GstCaps *caps = NULL;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!O!:type_find_helper_for_buffer",
+				     kwlist, &PyGstObject_Type, &py_object,
+				     &PyGstBuffer_Type, &py_buffer))
+	return NULL;
+    
+    caps = gst_type_find_helper_for_buffer (GST_OBJECT (py_object->obj),
+					    GST_BUFFER (py_buffer->obj),
+					    &prob);
+    py_ret = PyTuple_New(2);
+    if (caps)
+	PyTuple_SetItem(py_ret, 0, pyg_boxed_new (GST_TYPE_CAPS, caps, FALSE, TRUE));
+    else {
+	Py_INCREF(Py_None);
+	PyTuple_SetItem(py_ret, 0, Py_None);
+    }
+
+    if (prob)
+	PyTuple_SetItem(py_ret, 1, pyg_enum_from_gtype(GST_TYPE_TYPE_FIND_PROBABILITY, prob));
+    else {
+	Py_INCREF(Py_None);
+	PyTuple_SetItem(py_ret, 1, Py_None);
+    }
+    
+    return py_ret;
+}
+%%
+override gst_type_find_new kwargs
+
+static guint8 *
+gst_type_find_peek_handler (gpointer data, gint64 offset, guint size)
+{
+    PyGILState_STATE state;
+    guint8 * ret = NULL;
+    PyObject *py_data;
+    PyObject *callback, *args;
+    PyObject *py_ret;
+
+    GST_DEBUG ("mkay");
+
+    g_return_val_if_fail (data != NULL, NULL);
+    py_data = (PyObject *) data;
+    g_assert (PyTuple_Check (py_data));
+
+    state = pyg_gil_state_ensure ();
+
+    /* Figure out the callback and create the arguments */
+    if (!(callback = PyTuple_GetItem(py_data, 1)))
+	goto beach;
+
+    args = Py_BuildValue ("(OLI)", 
+			  PyTuple_GetItem(py_data, 0),
+			  offset, size);
+    if (!args)
+	goto beach;
+
+    /* Call python method */
+    py_ret = PyObject_CallObject (callback, args);
+    
+    /* transform return value (a string) */
+    if (!py_ret) {
+	Py_DECREF (args);
+	goto beach;
+    }
+    if (!PyString_Check(py_ret)) {
+	Py_DECREF (py_ret);
+	Py_DECREF (args);
+	goto beach;
+    } else {
+	gchar *str;
+	Py_ssize_t len;
+
+	if ((PyString_AsStringAndSize(py_ret, &str, &len)) == -1) {
+	    Py_DECREF (py_ret);
+	    Py_DECREF (args);
+	    goto beach;
+	}
+	GST_DEBUG ("got string of len %"G_GSSIZE_FORMAT, len);
+	if (len)
+	    ret = g_memdup((gconstpointer) str, (guint) len);
+    }
+    Py_DECREF (py_ret);
+    Py_DECREF (args);
+
+ beach:
+    pyg_gil_state_release (state);
+    return ret;
+}
+
+static void
+gst_type_find_suggest_handler (gpointer data, guint probability, const GstCaps * caps)
+{
+    PyGILState_STATE state;
+    PyObject *py_data;
+    PyObject *callback, *args;
+
+    GST_DEBUG ("mkay");
+
+    if (!data)
+	return;
+    py_data = (PyObject *) data;
+    g_assert (PyTuple_Check (py_data));
+
+    state = pyg_gil_state_ensure ();
+
+    /* Figure out the callback and create the arguments */
+    if (!(callback = PyTuple_GetItem(py_data, 2)))
+	goto beach;
+
+    args = Py_BuildValue ("(OIN)", 
+			  PyTuple_GetItem(py_data, 0),
+			  probability, pyg_boxed_new (GST_TYPE_CAPS, (GstCaps*) caps, TRUE, TRUE));
+    if (!args)
+	goto beach;
+
+    /* Call python method */
+    PyObject_CallObject (callback, args);
+    
+    Py_DECREF (args);
+
+ beach:
+    pyg_gil_state_release (state);
+    return;
+}
+
+static guint64
+gst_type_find_get_length_handler (gpointer data)
+{
+    guint64 ret = 0;
+
+    /* Call python method */
+    return ret;
+}
+
+static PyObject *
+_wrap_gst_type_find_new (PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "data", "peekfunction", "suggestfunction", "getlengthfunction", NULL };
+    PyObject *py_data;
+    gpointer data;
+    PyObject *peekfunction;
+    PyObject *suggestfunction;
+    PyObject *getlengthfunction = NULL;
+    PyObject *pytypefind = NULL;
+    GstTypeFind *typefind = NULL;
+
+    GST_DEBUG ("poeut");
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "OOO|O:type_find_new",
+				     kwlist, &py_data, &peekfunction,
+				     &suggestfunction, &getlengthfunction)) {
+	PyErr_SetString (PyExc_TypeError, "Error parsing values ...");
+	return NULL;
+    }
+
+    if (!PyCallable_Check(peekfunction)) {
+	PyErr_SetString (PyExc_TypeError, "peekfunction is not callable");
+	return NULL;
+    }
+    if (!PyCallable_Check(suggestfunction)) {
+	PyErr_SetString (PyExc_TypeError, "suggestfunction is not callable");
+	return NULL;
+    }
+    if (getlengthfunction && (!PyCallable_Check(suggestfunction))) {
+	PyErr_SetString (PyExc_TypeError, "getlengthfunction is not callable");
+	return NULL;
+    }
+
+    /* Create a python list to put in typefind->data */
+    if (getlengthfunction)
+	data = Py_BuildValue("(OOOO)", py_data, peekfunction, suggestfunction, getlengthfunction);
+    else
+	data = Py_BuildValue("(OOO)", py_data, peekfunction, suggestfunction);
+    
+    typefind = g_new0(GstTypeFind, 1);
+    typefind->peek = gst_type_find_peek_handler;
+    typefind->suggest = gst_type_find_suggest_handler;
+    typefind->data = data;
+    if (getlengthfunction)
+	typefind->get_length = gst_type_find_get_length_handler;
+
+    pytypefind = pyg_pointer_new (GST_TYPE_TYPE_FIND, typefind);
+
+    if (!pytypefind) {
+	PyErr_SetString (PyExc_TypeError, "pyg_pointer_new failed");
+    }
+
+    GST_DEBUG ("poeut : %p", pytypefind);
+
+    return pytypefind;
+}
+
+%%
+override gst_type_find_register args
+
+static void
+type_find_function (GstTypeFind *find, gpointer user_data)
+{
+    PyGILState_STATE state;
+    PyObject *data;
+    PyObject *callback, *args, *old_args;
+    PyObject *typefind;
+
+    state = pyg_gil_state_ensure ();
+
+    typefind = pyg_pointer_new(GST_TYPE_TYPE_FIND, find);
+
+    data = (PyObject *) user_data;
+    callback = PyTuple_GET_ITEM(data, 0);
+    args = Py_BuildValue("(O)", typefind);
+    if (PyTuple_GET_SIZE(data) > 1) {
+      old_args = args;
+      args = PySequence_Concat(args, PyTuple_GET_ITEM(data, 1));
+      Py_DECREF(old_args);
+    }
+
+    PyObject_CallObject(callback, args); 
+    
+    Py_DECREF(args);
+    Py_DECREF(typefind);
+
+    pyg_gil_state_release (state);
+    
+    return;
+}
+
+static void
+type_find_function_data_destroy_notify(gpointer data)
+{
+  Py_DECREF((PyObject *) data);
+}
+
+static PyObject *
+_wrap_gst_type_find_register (PyObject *self, PyObject *args)
+{
+    guint rank;
+    PyObject *required_args;
+    PyObject *function;
+    PyObject *function_args = NULL;
+    PyObject *py_extensions = NULL, *ext;
+    PyObject *py_possible_caps = NULL;
+    PyObject *py_res = NULL;
+    gchar *name;
+    gpointer *data = NULL;
+    GStrv extensions = NULL;
+    guint i, n_extensions;
+    GstCaps *possible_caps = NULL;
+    gboolean res = FALSE;
+    
+    if (PyTuple_GET_SIZE(args) > 5) {
+      required_args = PyTuple_GetSlice(args, 0, 5);
+      function_args = PyTuple_GetSlice(args, 5, PyTuple_GET_SIZE(args));
+    } else {
+      required_args = args;
+    }
+
+    if (!PyArg_ParseTuple(required_args, "siO|OO:type_find_register",
+             &name, &rank, &function, &py_extensions, &py_possible_caps)) {
+      goto out;
+    }
+
+    if (!PyCallable_Check(function)) {
+      PyErr_SetString (PyExc_TypeError, "function is not a callable");
+      goto out;
+    }
+
+    if (py_extensions) {
+      n_extensions = PySequence_Size(py_extensions);
+      if (n_extensions == -1) {
+        goto out;
+      }
+
+      if (n_extensions > 0) {
+        extensions = (char **) g_malloc(sizeof(char *) * n_extensions + 1);
+        for(i = 0; i < n_extensions; ++i) {
+          ext = PySequence_GetItem(py_extensions, i);
+          
+          if (!PyString_Check(ext)) {
+            PyErr_SetString(PyExc_TypeError, "extension is not a string");
+            goto out;
+          }
+
+          extensions[i] = g_strdup(PyString_AS_STRING(ext));
+        }
+
+        extensions[n_extensions] = NULL;
+      }
+    }
+    
+    if (py_possible_caps)
+      possible_caps = pygst_caps_from_pyobject(py_possible_caps, NULL);
+
+    if (function_args)
+      data = (gpointer) Py_BuildValue("(OO)", function, function_args);
+    else
+      data = (gpointer) Py_BuildValue("(O)", function);
+
+    pyg_begin_allow_threads;
+    res = gst_type_find_register(NULL, name, rank,
+        type_find_function, extensions, possible_caps,
+        data, type_find_function_data_destroy_notify);
+    pyg_end_allow_threads;
+
+    py_res = PyBool_FromLong(res);
+
+out:
+    if (required_args != args) {
+      Py_DECREF(required_args);
+    }
+
+    Py_XDECREF(function_args);
+
+    if (extensions)
+      g_strfreev(extensions);
+
+    if (possible_caps)
+      gst_caps_unref(possible_caps);
+
+    if (res == FALSE && data) {
+      Py_DECREF((PyObject *) data);
+    }
+
+    return py_res;
+}
+
+%%
+override gst_type_find_peek kwargs
+static PyObject *
+_wrap_gst_type_find_peek (PyObject * self, PyObject * args, PyObject * kwargs)
+{
+    static char *kwlist[] = { "offset", "size", NULL };
+    gint64 offset;
+    guint size;
+    GstTypeFind *typefind;  
+    guint8 *data;
+    
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"LI:GstTypeFind.peek",
+            kwlist, &offset, &size))
+        return NULL;
+    
+    typefind = pyg_pointer_get(self, GstTypeFind);
+    pyg_begin_allow_threads;
+    data = gst_type_find_peek(typefind, offset, size);
+    pyg_end_allow_threads;
+ 
+    if (data == NULL)
+        /* return the empty string */
+        return PyString_FromStringAndSize(NULL, 0);
+
+    return PyString_FromStringAndSize((char *) data, size);
+}
+
+%%
+override gst_segment_set_seek kwargs
+static PyObject *
+_wrap_gst_segment_set_seek (PyObject * self, PyObject * args, PyObject * kwargs)
+{
+    static char *kwlist[] = { "rate", "format", "flags", "start_type", "start",
+			      "stop_type", "stop", NULL };
+    GstSeekType start_type, stop_type;
+    PyObject *py_format = NULL, *py_flags = NULL, *py_start_type = NULL;
+    PyObject *py_stop_type = NULL, *py_ret;
+    double rate;
+    GstFormat format;
+    gint64 start, stop;
+    GstSeekFlags flags;
+    gboolean update = FALSE;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"dOOOLOL:GstSegment.set_seek",
+				     kwlist, &rate, &py_format, &py_flags,
+				     &py_start_type, &start, &py_stop_type,
+				     &stop))
+        return NULL;
+    if (pyg_enum_get_value(GST_TYPE_FORMAT, py_format, (gint *)&format))
+        return NULL;
+    if (pyg_flags_get_value(GST_TYPE_SEEK_FLAGS, py_flags, (gint *)&flags))
+        return NULL;
+    if (pyg_enum_get_value(GST_TYPE_SEEK_TYPE, py_start_type, (gint *)&start_type))
+        return NULL;
+    if (pyg_enum_get_value(GST_TYPE_SEEK_TYPE, py_stop_type, (gint *)&stop_type))
+        return NULL;
+    pyg_begin_allow_threads;
+    gst_segment_set_seek(pyg_boxed_get(self, GstSegment), rate, format, flags,
+			 start_type, start, stop_type, stop, &update);
+    pyg_end_allow_threads;
+    py_ret = PyBool_FromLong(update);
+    return py_ret;
+}
+%%
+override gst_segment_clip kwargs
+static PyObject *
+_wrap_gst_segment_clip (PyObject * self, PyObject * args, PyObject * kwargs)
+{
+    static char *kwlist[] = { "format", "start", "stop", NULL};
+    GstFormat format;
+    gint64 start, stop;
+    gint64 cstart = -1;
+    gint64 cstop = -1;
+    gboolean ret;
+    PyObject *py_ret, *py_format;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "OLL:GstSegment.clip",
+				     kwlist, &py_format, &start, &stop))
+	return NULL;
+    if (pyg_enum_get_value(GST_TYPE_FORMAT, py_format, (gint *)&format))
+	return NULL;
+    pyg_begin_allow_threads;
+    ret = gst_segment_clip (pyg_boxed_get(self, GstSegment), format, start, stop,
+			    &cstart, &cstop);
+    pyg_end_allow_threads;
+
+    /* Returns gboolean ret, gint64 clip_start, gint64 clip_stop */
+    py_ret = PyList_New(3);
+    PyList_SetItem(py_ret, 0, PyBool_FromLong(ret));
+    PyList_SetItem(py_ret, 1, PyLong_FromLongLong(cstart));
+    PyList_SetItem(py_ret, 2, PyLong_FromLongLong(cstop));
+
+    return py_ret;
+}
+
+%%
+override GstURIHandler__proxy_do_get_type_full
+static GstURIType
+_wrap_GstURIHandler__proxy_do_get_type_full (GType type)
+{
+    PyGILState_STATE __py_state;
+    PyTypeObject *py_class;
+    PyObject *py_method;
+    PyObject *py_retval;
+    guint retval;
+    
+    __py_state = pyg_gil_state_ensure();
+    py_class = pygobject_lookup_class (type);
+    if (py_class == NULL) {
+      pyg_gil_state_release (__py_state);
+      return GST_URI_UNKNOWN;
+    }
+
+    py_method = PyObject_GetAttrString((PyObject *) py_class, "do_get_type_full");
+    Py_DECREF (py_class);
+    if (!py_method) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        pyg_gil_state_release(__py_state);
+        return GST_URI_UNKNOWN;
+    }
+
+    py_retval = PyObject_CallObject(py_method, NULL);
+    Py_DECREF (py_method);
+    if (!py_retval) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        pyg_gil_state_release(__py_state);
+        return GST_URI_UNKNOWN;
+    }
+
+    retval = PyLong_AsLong (py_retval);
+    Py_DECREF(py_retval);
+    pyg_gil_state_release(__py_state);
+    
+    return retval;
+}
+
+%%
+override GstURIHandler__proxy_do_get_protocols_full
+static gchar **
+_wrap_GstURIHandler__proxy_do_get_protocols_full (GType type)
+{
+    PyGILState_STATE __py_state;
+    PyTypeObject *py_class;
+    PyObject *py_method;
+    PyObject *py_retval;
+    Py_ssize_t ret_size, i;
+    gchar **retval;
+
+    __py_state = pyg_gil_state_ensure();
+    py_class = pygobject_lookup_class (type);
+    if (py_class == NULL) {
+      pyg_gil_state_release (__py_state);
+      return NULL;
+    }
+
+    py_method = PyObject_GetAttrString((PyObject *) py_class, "do_get_protocols_full");
+    Py_DECREF (py_class);
+    if (!py_method) {
+      if (PyErr_Occurred())
+          PyErr_Print();
+      pyg_gil_state_release(__py_state);
+      return NULL;
+    }
+
+    py_retval = PyObject_CallObject(py_method, NULL);
+    Py_DECREF (py_method);
+    if (!py_retval) {
+      if (PyErr_Occurred())
+          PyErr_Print();
+      pyg_gil_state_release(__py_state);
+      return NULL;
+    }
+
+    if (!PySequence_Check (py_retval)) {
+      PyErr_SetString (PyExc_TypeError, "GstURIHandler.do_get_protocols_full "
+        "must return a sequence of strings");
+      Py_DECREF (py_retval);
+      return NULL;
+    }
+    
+    ret_size = PySequence_Size (py_retval);
+    if (ret_size == -1) {
+      Py_DECREF (py_retval);
+      pyg_gil_state_release(__py_state);
+      return NULL;
+    }
+
+    retval = g_new (gchar *, ret_size + 1);
+    retval[ret_size] = NULL;
+    for (i = 0; i < PySequence_Size (py_retval); ++i) {
+      PyObject *item = PySequence_GetItem (py_retval, i);
+      if (!item) {
+        if (PyErr_Occurred ())
+          PyErr_Print ();
+        g_strfreev (retval);
+        Py_DECREF (py_retval);
+        pyg_gil_state_release(__py_state);
+        return NULL;
+      }
+
+      if (!PyString_Check (item)) {
+        PyErr_SetString (PyExc_TypeError, "GstURIHandler.do_get_protocols_full "
+          "must return a sequence of strings");
+        Py_DECREF (item);
+        g_strfreev (retval);
+        Py_DECREF (py_retval);
+        pyg_gil_state_release(__py_state);
+        return NULL;
+      }
+
+      retval [i] = PyString_AsString (item);
+      if (!retval [i]) {
+        if (PyErr_Occurred ())
+          PyErr_Print ();
+        g_strfreev (retval);
+        Py_DECREF (item);
+        Py_DECREF (py_retval);
+        pyg_gil_state_release(__py_state);
+        return NULL;
+      }
+
+      Py_DECREF (item);
+    }
+
+    Py_DECREF(py_retval);
+    pyg_gil_state_release(__py_state);
+    
+    return retval;
+}
+%%
+override GstURIHandler__do_get_type_full
+static PyObject *
+_wrap_GstURIHandler__do_get_type_full(PyObject *cls, PyObject *args, PyObject *kwargs)
+{
+    GstURIHandlerInterface *iface;
+    static char *kwlist[] = { "self", "type", NULL };
+    PyGObject *self;
+    PyObject *py_type = NULL;
+    GType type;
+    guint ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"O!O:GstURIHandler.get_type_full", kwlist, &PyGstURIHandler_Type, &self, &py_type))
+        return NULL;
+    if ((type = pyg_type_from_object(py_type)) == 0)
+        return NULL;
+    iface = g_type_interface_peek(g_type_class_peek(pyg_type_from_object(cls)), GST_TYPE_URI_HANDLER);
+    if (iface->get_type_full)
+        ret = iface->get_type_full(type);
+    else {
+        PyErr_SetString(PyExc_NotImplementedError, "interface method GstURIHandler.get_type_full not implemented");
+        return NULL;
+    }
+    return PyLong_FromUnsignedLong(ret);
+}
+%%
+override GstURIHandler__do_get_protocols_full
+static PyObject *
+_wrap_GstURIHandler__do_get_protocols_full(PyObject *cls, PyObject *args, PyObject *kwargs)
+{
+    GstURIHandlerInterface *iface;
+    static char *kwlist[] = { "self", "type", NULL };
+    PyGObject *self;
+    PyObject *py_type = NULL;
+    GType type;
+    gchar **ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"O!O:GstURIHandler.get_protocols_full", kwlist, &PyGstURIHandler_Type, &self, &py_type))
+        return NULL;
+    if ((type = pyg_type_from_object(py_type)) == 0)
+        return NULL;
+    iface = g_type_interface_peek(g_type_class_peek(pyg_type_from_object(cls)), GST_TYPE_URI_HANDLER);
+    if (iface->get_protocols_full)
+        ret = iface->get_protocols_full(type);
+    else {
+        PyErr_SetString(PyExc_NotImplementedError, "interface method GstURIHandler.get_protocols_full not implemented");
+        return NULL;
+    }
+    if (ret) {
+        guint size = g_strv_length(ret);
+        PyObject *py_ret = PyTuple_New(size);
+        gint i;
+        for (i = 0; i < size; i++)
+            PyTuple_SetItem(py_ret, i,
+                PyString_FromString(ret[i]));
+        return py_ret;
+    }
+    return PyTuple_New (0);
+
+}
+
+%%
+override g_error_new kwargs
+static int
+_wrap_g_error_new(PyGBoxed *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "domain", "code", "message", NULL };
+    int code;
+    gchar *message;
+    gchar *domain;
+    GQuark domainq;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"sis:GError.__init__", kwlist, &domain, &code, &message))
+        return -1;
+    domainq = g_quark_from_string(domain);
+
+    self->gtype = GST_TYPE_G_ERROR;
+    self->free_on_dealloc = FALSE;
+    self->boxed = g_error_new(domainq, code, "%s", message);
+
+    if (!self->boxed) {
+        PyErr_SetString(PyExc_RuntimeError, "could not create GError object");
+        return -1;
+    }
+    self->free_on_dealloc = TRUE;
+    return 0;
+}
+%%
+override-attr GstIndexEntry.NASSOCS
+static PyObject *
+_wrap_gst_index_entry__get_NASSOCS(PyObject *self, void *closure)
+{
+    GstIndexEntry *entry;
+
+    g_assert (self);
+    entry = (GstIndexEntry*) pyg_boxed_get(self, GstIndexEntry);
+    g_assert (entry);
+
+    if (entry->type != GST_INDEX_ENTRY_ASSOCIATION) {
+	PyErr_SetString(PyExc_RuntimeError, "IndexEntry is not an AssociationEntry");
+	return NULL;
+    }
+    return PyInt_FromLong(GST_INDEX_NASSOCS(entry));
+}
+%%
+override-attr GstIndexEntry.ASSOC_FLAGS
+static PyObject *
+_wrap_gst_index_entry__get_ASSOC_FLAGS(PyObject *self, void *closure)
+{
+    GstIndexEntry *entry;
+
+    g_assert (self);
+    entry = (GstIndexEntry*) pyg_boxed_get(self, GstIndexEntry);
+    g_assert (entry);
+
+    if (entry->type != GST_INDEX_ENTRY_ASSOCIATION) {
+	PyErr_SetString(PyExc_RuntimeError, "IndexEntry is not an AssociationEntry");
+	return NULL;
+    }
+    return pyg_flags_from_gtype(GST_TYPE_ASSOC_FLAGS,
+				GST_INDEX_ASSOC_FLAGS (entry));
+}
+%%
+override-attr GstIndexEntry.ID_DESCRIPTION
+static PyObject *
+_wrap_gst_index_entry__get_ID_DESCRIPTION(PyObject *self, void *closure)
+{
+    GstIndexEntry *entry;
+
+    g_assert (self);
+    entry = (GstIndexEntry*) pyg_boxed_get(self, GstIndexEntry);
+    g_assert (entry);
+
+    if (entry->type != GST_INDEX_ENTRY_ID) {
+	PyErr_SetString(PyExc_RuntimeError, "IndexEntry is not an ID Entry");
+	return NULL;
+    }
+    if (GST_INDEX_ID_DESCRIPTION (entry))
+	return PyString_FromString(GST_INDEX_ID_DESCRIPTION (entry));
+    Py_INCREF(Py_None);
+    return Py_None;
+}
+%%
+override-attr GstIndexEntry.FORMAT_FORMAT
+static PyObject *
+_wrap_gst_index_entry__get_FORMAT_FORMAT(PyObject *self, void *closure)
+{
+    GstIndexEntry *entry;
+
+    g_assert (self);
+    entry = (GstIndexEntry*) pyg_boxed_get(self, GstIndexEntry);
+    g_assert (entry);
+
+    if (entry->type != GST_INDEX_ENTRY_FORMAT) {
+	PyErr_SetString(PyExc_RuntimeError, "IndexEntry is not a FORMAT Entry");
+	return NULL;
+    }
+    return pyg_enum_from_gtype (GST_TYPE_FORMAT, GST_INDEX_FORMAT_FORMAT (entry));
+}
+%%
+override-attr GstIndexEntry.FORMAT_KEY
+static PyObject *
+_wrap_gst_index_entry__get_FORMAT_KEY(PyObject *self, void *closure)
+{
+    GstIndexEntry *entry;
+
+    g_assert (self);
+    entry = (GstIndexEntry*) pyg_boxed_get(self, GstIndexEntry);
+    g_assert (entry);
+
+    if (entry->type != GST_INDEX_ENTRY_FORMAT) {
+	PyErr_SetString(PyExc_RuntimeError, "IndexEntry is not a FORMAT Entry");
+	return NULL;
+    }
+    if (GST_INDEX_FORMAT_KEY (entry))
+	return PyString_FromString(GST_INDEX_FORMAT_KEY (entry));
+    Py_INCREF(Py_None);
+    return Py_None;
+}
diff --git a/gst/gstbase.override b/gst/gstbase.override
new file mode 100644
index 0000000..a523cd2
--- /dev/null
+++ b/gst/gstbase.override
@@ -0,0 +1,905 @@
+/* -*- Mode: C; ; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2006 Edward Hervey
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+
+%%
+override GstBaseSrc__proxy_do_create
+static GstFlowReturn
+_wrap_GstBaseSrc__proxy_do_create (GstBaseSrc * self,
+				   guint64 offset,
+				   guint size,
+				   GstBuffer ** buf)
+{
+  PyGILState_STATE __py_state;
+  PyObject *py_self;
+  GstFlowReturn retval = GST_FLOW_ERROR;
+  PyObject *py_ret;
+  PyObject *py_flow;
+  PyObject *py_buffer;
+  PyObject *py_args;
+  PyObject *py_method;
+
+    __py_state = pyg_gil_state_ensure();
+    py_self = pygobject_new((GObject *) self);
+    if (!py_self) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	goto beach;
+    }
+
+    py_args = PyTuple_New(2);
+    PyTuple_SET_ITEM(py_args, 0, PyLong_FromUnsignedLongLong(offset));
+    PyTuple_SET_ITEM(py_args, 1, PyInt_FromLong(size));
+    
+    py_method = PyObject_GetAttrString(py_self, "do_create");
+
+    if (!py_method) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        Py_DECREF(py_args);
+        Py_DECREF(py_self);
+	goto beach;
+    }
+
+    py_ret = PyObject_CallObject(py_method, py_args);
+    if (!py_ret) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        Py_DECREF(py_method);
+        Py_DECREF(py_args);
+        Py_DECREF(py_self);
+	goto beach;
+    }
+    
+    /* process the python return value */
+    /* Should be a list containing the gst.FlowReturn and the gst.Buffer */
+    if (PyTuple_Check(py_ret)) {
+      /* gst.FlowReturn */
+      py_flow = PyTuple_GetItem(py_ret, 0);
+      
+      if (!py_flow) {
+        if (PyErr_Occurred())
+	  PyErr_Print();
+	Py_DECREF(py_ret);
+        Py_DECREF(py_method);
+        Py_DECREF(py_args);
+        Py_DECREF(py_self);
+	goto beach;
+      }
+      
+      if (py_flow == Py_None) {
+	  GST_ERROR ("None return flow is not valid");
+	  goto beach;
+      }
+
+      GST_DEBUG ("py_flow:%p", py_flow);
+
+      if (pyg_enum_get_value(GST_TYPE_FLOW_RETURN, py_flow, (gint*) &retval)) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	Py_DECREF(py_ret);
+	Py_DECREF(py_flow);
+        Py_DECREF(py_method);
+        Py_DECREF(py_args);
+        Py_DECREF(py_self);
+	retval = GST_FLOW_ERROR;
+	goto beach;
+      }
+
+      py_buffer = PyTuple_GetItem(py_ret, 1);
+      if (!py_buffer) {
+        if (PyErr_Occurred())
+	  PyErr_Print();
+	Py_DECREF(py_ret);
+	Py_DECREF(py_method);
+        Py_DECREF(py_args);
+        Py_DECREF(py_self);
+	goto beach;
+      }
+      
+      if (pygstminiobject_check(py_buffer, &PyGstBuffer_Type)) {
+	*buf = GST_BUFFER (pygstminiobject_get (py_buffer));
+	gst_buffer_ref (*buf);
+      } else {
+	*buf = NULL;
+      }
+    }
+    
+    Py_DECREF(py_ret);
+    Py_DECREF(py_method);
+    Py_DECREF(py_args);
+    Py_DECREF(py_self);
+
+ beach:
+    pyg_gil_state_release(__py_state);
+    
+    return retval;
+}
+%%
+override GstBaseSrc__do_create kwargs
+static PyObject *
+_wrap_GstBaseSrc__do_create (PyObject *cls, PyObject *args, PyObject *kwargs)
+{
+    gpointer klass;
+    static char *kwlist[] = { "self", "offset", "size", NULL };
+    PyGObject *self;
+    guint64 offset;
+    guint size;
+    PyObject *py_ret;
+    GstFlowReturn flow;
+    GstBuffer *buffer = NULL;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!KI:GstBaseSrc.create",
+				     kwlist, &PyGstBaseSrc_Type, &self, &offset, &size))
+        return NULL;
+
+    klass = g_type_class_ref(pyg_type_from_object(cls));
+    if (GST_BASE_SRC_CLASS(klass)->create) {
+	pyg_begin_allow_threads;
+      flow = GST_BASE_SRC_CLASS(klass)->create(GST_BASE_SRC(self->obj), offset, size, &buffer);
+      pyg_end_allow_threads;
+    } else {
+      PyErr_SetString(PyExc_NotImplementedError, "virtual method GstBaseSrc.set_caps not implemented");
+      g_type_class_unref(klass);
+      return NULL;
+    }
+    g_type_class_unref(klass);
+
+    /* We now need to return a tuple with (flow, buffer) */
+    if (buffer)
+      py_ret = PyTuple_New(2);
+    else
+      py_ret = PyTuple_New(1);
+
+    PyTuple_SET_ITEM(py_ret, 0, pyg_enum_from_gtype(GST_TYPE_FLOW_RETURN, flow));
+
+    if (buffer)
+      PyTuple_SET_ITEM(py_ret, 1, pygstminiobject_new(GST_MINI_OBJECT (buffer)));
+
+    return py_ret;
+}
+%%
+override GstBaseSrc__proxy_do_get_size
+static gboolean
+_wrap_GstBaseSrc__proxy_do_get_size (GstBaseSrc * self,
+				     guint64 * size)
+{
+  PyGILState_STATE __py_state;
+  PyObject *py_self;
+  gboolean ret = FALSE;
+  PyObject *py_method;
+  PyObject *py_ret;
+
+    __py_state = pyg_gil_state_ensure();
+    py_self = pygobject_new((GObject *) self);
+    if (!py_self) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	goto beach;
+    }
+    
+    py_method = PyObject_GetAttrString(py_self, "do_get_size");
+
+    if (!py_method) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        Py_DECREF(py_self);
+	goto beach;
+    }
+
+    py_ret = PyObject_CallObject(py_method, NULL);
+    if (!py_ret) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        Py_DECREF(py_method);
+        Py_DECREF(py_self);
+	goto beach;
+    }
+
+    /*
+      If the method returned a numeric, the return value will be TRUE.
+      For ANY other case, we don't set size and the return value is FALSE.
+    */
+
+    if (PyLong_Check(py_ret)) {
+	*size = PyLong_AsUnsignedLongLongMask(py_ret);
+	ret = TRUE;
+    }
+
+    Py_DECREF(py_method);
+    Py_DECREF(py_self);
+    Py_DECREF(py_ret);
+
+ beach:
+    pyg_gil_state_release(__py_state);
+    
+    return ret;
+}
+%%
+override GstBaseSrc__do_get_size kwargs
+static PyObject *
+_wrap_GstBaseSrc__do_get_size (PyObject *cls, PyObject *args, PyObject *kwargs)
+{
+    gpointer klass;
+    static char *kwlist[] = { "self", NULL };
+    PyGObject *self;
+    gboolean ret;
+    guint64 size = 0;
+    PyObject *py_ret;
+    
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!:GstBaseSrc.get_size",
+				     kwlist, &PyGstBaseSrc_Type, &self))
+	return NULL;
+    klass = g_type_class_ref(pyg_type_from_object(cls));
+    if (GST_BASE_SRC_CLASS(klass)->get_size) {
+      pyg_begin_allow_threads;
+      ret = GST_BASE_SRC_CLASS(klass)->get_size(GST_BASE_SRC(self->obj), &size);
+      pyg_end_allow_threads;
+    } else {
+      PyErr_SetString(PyExc_NotImplementedError, "virtual method GstBaseSrc.get_size not implemented");
+      g_type_class_unref(klass);
+      return NULL;
+    }
+    g_type_class_unref(klass);
+    
+    py_ret = PyLong_FromUnsignedLongLong(size);
+
+    return py_ret;
+}
+%%
+override GstBaseSrc__proxy_do_get_times
+static void
+_wrap_GstBaseSrc__proxy_do_get_times (GstBaseSrc * self,
+				      GstBuffer *buffer,
+				      GstClockTime * start,
+				      GstClockTime * end)
+{
+    PyGILState_STATE __py_state;
+    PyObject *py_args;
+    PyObject *py_self;
+    PyObject *py_method;
+    PyObject *py_ret;
+    
+    __py_state = pyg_gil_state_ensure();
+    
+    py_self = pygobject_new((GObject *) self);
+    if (!py_self) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	return;
+    }
+
+    py_args = Py_BuildValue ("(N)",
+			     pygstminiobject_new((GstMiniObject *)buffer));
+    
+    py_method = PyObject_GetAttrString(py_self, "do_get_times");
+    
+    Py_DECREF(py_self);
+
+    if (!py_method) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	goto beach;
+    }
+
+    py_ret = PyObject_CallObject(py_method, py_args);
+
+    Py_DECREF(py_method);
+
+    if (!py_ret) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	goto beach;
+    }
+
+    /*
+      If the method returned a numeric, the return value will be TRUE.
+      For ANY other case, we don't set size and the return value is FALSE.
+    */
+
+    if ((PyTuple_Check(py_ret)) && (PyTuple_Size (py_ret) == 2))
+	PyArg_ParseTuple (py_ret, "KK", start, end);
+
+    Py_DECREF (py_ret);
+ beach:
+    Py_DECREF (py_args);
+    pyg_gil_state_release(__py_state);
+    return;
+}
+%%
+override GstBaseSrc__do_get_times kwargs
+static PyObject *
+_wrap_GstBaseSrc__do_get_times (PyObject *cls, PyObject *args, PyObject *kwargs)
+{
+    gpointer klass;
+    static char *kwlist[] = { "self", "buffer", NULL };
+    PyGObject *self;
+    PyGstMiniObject *py_buffer;
+    GstClockTime start = 0;
+    GstClockTime end = 0;
+    PyObject *py_ret;
+    
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!O!:GstBaseSrc.get_times",
+				     kwlist, &PyGstBaseSrc_Type, &self,
+				     &PyGstBuffer_Type, &py_buffer))
+	return NULL;
+    klass = g_type_class_ref(pyg_type_from_object(cls));
+    if (GST_BASE_SRC_CLASS(klass)->get_times) {
+	pyg_begin_allow_threads;
+	GST_BASE_SRC_CLASS(klass)->get_times(GST_BASE_SRC(self->obj),
+					     GST_BUFFER(py_buffer->obj),
+					     &start, &end);
+	pyg_end_allow_threads;
+    } else {
+      PyErr_SetString(PyExc_NotImplementedError, "virtual method GstBaseSrc.get_times not implemented");
+      g_type_class_unref(klass);
+      return NULL;
+    }
+    g_type_class_unref(klass);
+    
+    py_ret = PyTuple_New(2);
+    PyTuple_SetItem(py_ret, 0, PyLong_FromUnsignedLongLong(start));
+    PyTuple_SetItem(py_ret, 1, PyLong_FromUnsignedLongLong(end));
+
+    return py_ret;
+}
+%%
+override GstPushSrc__proxy_do_create
+static GstFlowReturn
+_wrap_GstPushSrc__proxy_do_create (GstPushSrc * self,
+				   GstBuffer **buffer)
+{
+    PyGILState_STATE __py_state;
+    PyObject *py_self;
+    PyObject *py_method;
+    PyObject *py_ret;
+    PyGstMiniObject *py_buffer;
+    PyObject *py_flow;
+    GstFlowReturn ret = GST_FLOW_OK;
+    
+    __py_state = pyg_gil_state_ensure();
+    
+    py_self = pygobject_new((GObject *) self);
+    if (!py_self) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	goto beach;
+    }
+
+    py_method = PyObject_GetAttrString(py_self, "do_create");
+    
+    Py_DECREF(py_self);
+
+    if (!py_method) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	goto beach;
+    }
+
+    py_ret = PyObject_CallObject(py_method, NULL);
+
+    Py_DECREF(py_method);
+
+    if (!py_ret) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	goto beach;
+    }
+
+    /*
+      If the method returned a numeric, the return value will be TRUE.
+      For ANY other case, we don't set size and the return value is FALSE.
+    */
+
+    if ((PyTuple_Check(py_ret)) && (PyTuple_Size (py_ret) == 2)) {
+	PyArg_ParseTuple (py_ret, "O!O!", &PyGEnum_Type, &py_flow,
+			  &PyGstBuffer_Type, &py_buffer);
+	*buffer = GST_BUFFER (((PyGstMiniObject*) self)->obj);
+	gst_buffer_ref (*buffer);
+	pyg_enum_get_value(GST_TYPE_FLOW_RETURN, py_flow, (gint*)&ret);
+    }
+
+    Py_DECREF (py_ret);
+ beach:
+    pyg_gil_state_release(__py_state);
+    return ret;
+}
+%%
+override GstPushSrc__do_create kwargs
+static PyObject *
+_wrap_GstPushSrc__do_create (PyObject *cls, PyObject *args, PyObject *kwargs)
+{
+    gpointer klass;
+    static char *kwlist[] = { "self", NULL };
+    PyGObject *self;
+    GstBuffer *buffer;
+    GstFlowReturn flow;
+    PyObject *py_ret;
+    
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!O!:GstPushSrc.create",
+				     kwlist, &PyGstPushSrc_Type, &self))
+	return NULL;
+    klass = g_type_class_ref(pyg_type_from_object(cls));
+    if (GST_PUSH_SRC_CLASS(klass)->create) {
+	pyg_begin_allow_threads;
+	flow = GST_PUSH_SRC_CLASS(klass)->create(GST_PUSH_SRC(self->obj),
+						 (GstBuffer**) &buffer);
+	pyg_end_allow_threads;
+    } else {
+      PyErr_SetString(PyExc_NotImplementedError, "virtual method GstPushSrc.create not implemented");
+      g_type_class_unref(klass);
+      return NULL;
+    }
+    g_type_class_unref(klass);
+    
+    py_ret = PyTuple_New(2);
+    PyList_SetItem(py_ret, 0, pyg_enum_from_gtype(GST_TYPE_FLOW_RETURN, flow));
+    PyList_SetItem(py_ret, 1, pygstminiobject_new(GST_MINI_OBJECT(buffer)));
+
+    return py_ret;
+}
+%%
+override GstBaseTransform__proxy_do_get_unit_size
+static gboolean
+_wrap_GstBaseTransform__proxy_do_get_unit_size (GstBaseTransform * self,
+						GstCaps * caps,
+						guint * size)
+{
+  PyGILState_STATE __py_state;
+  PyObject *py_self;
+  PyObject *py_caps;
+  gboolean ret = FALSE;
+  PyObject *py_args;
+  PyObject *py_method;
+  PyObject *py_ret;
+
+    __py_state = pyg_gil_state_ensure();
+    py_self = pygobject_new((GObject *) self);
+    if (!py_self) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	goto beach;
+    }
+
+    if (caps)
+        py_caps = pyg_boxed_new(GST_TYPE_CAPS, caps, FALSE, FALSE); // should copyval be TRUE instead?
+    else {
+        Py_INCREF (Py_None);
+        py_caps = Py_None;
+    }
+
+    py_args = PyTuple_New(1);
+    PyTuple_SET_ITEM(py_args, 0, py_caps);
+    
+    py_method = PyObject_GetAttrString(py_self, "do_get_unit_size");
+
+    if (!py_method) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        Py_DECREF(py_args);
+        Py_DECREF(py_self);
+	goto beach;
+    }
+    
+    py_ret = PyObject_CallObject(py_method, py_args);
+    if (!py_ret) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        Py_DECREF(py_method);
+        Py_DECREF(py_args);
+        Py_DECREF(py_self);
+	goto beach;
+    }
+
+    /*
+      If the method returned a numeric, the return value will be TRUE.
+      For ANY other case, we don't set size and the return value is FALSE.
+    */
+
+    if (PyInt_Check(py_ret)) {
+	*size = PyInt_AsLong(py_ret);
+	ret = TRUE;
+    }
+    
+    Py_DECREF(py_method);
+    Py_DECREF(py_args);
+    Py_DECREF(py_self);
+    Py_DECREF(py_ret);
+
+ beach:
+    pyg_gil_state_release(__py_state);
+    return ret;
+}
+%%
+override GstBaseTransform__do_get_unit_size kwargs
+static PyObject *
+_wrap_GstBaseTransform__do_get_unit_size (PyObject *cls, PyObject *args, PyObject *kwargs)
+{
+    gpointer klass;
+    static char *kwlist[] = { "self", "caps", NULL };
+    PyGObject *self;
+    PyGObject *caps;
+    gboolean ret;
+    guint size = 0;
+    PyObject *py_ret;
+    
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!O!:GstBaseTransform.get_unit_size",
+				     kwlist, &PyGstBaseTransform_Type, &self, &PyGstCaps_Type, &caps))
+	return NULL;
+    klass = g_type_class_ref(pyg_type_from_object(cls));
+    if (GST_BASE_TRANSFORM_CLASS(klass)->get_unit_size) {
+      pyg_begin_allow_threads;
+      ret = GST_BASE_TRANSFORM_CLASS(klass)->get_unit_size(GST_BASE_TRANSFORM(self->obj), GST_CAPS(caps->obj), &size);
+      pyg_end_allow_threads;
+    } else {
+      PyErr_SetString(PyExc_NotImplementedError, "virtual method GstBaseTransform.get_unit_size not implemented");
+      g_type_class_unref(klass);
+      return NULL;
+    }
+    g_type_class_unref(klass);
+    
+    py_ret = PyLong_FromUnsignedLongLong(size);
+
+    return py_ret;
+}
+%%
+override GstBaseTransform__proxy_do_transform_size
+static gboolean
+_wrap_GstBaseTransform__proxy_do_transform_size (GstBaseTransform * self,
+    GstPadDirection direction,
+    GstCaps * caps,
+    guint size,
+    GstCaps * othercaps,
+    guint * othersize)
+{
+    PyGILState_STATE __py_state;
+    PyObject *py_self = NULL;
+    PyObject *py_direction = NULL;
+    PyObject *py_caps = NULL;
+    PyObject *py_size = NULL;
+    PyObject *py_othercaps = NULL;
+    PyObject *py_args = NULL;
+    PyObject *py_method = NULL;
+    PyObject *py_ret = NULL;
+    gboolean ret = FALSE;
+
+    __py_state = pyg_gil_state_ensure();
+    py_self = pygobject_new((GObject *) self);
+    if (!py_self) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        goto beach;
+    }
+
+    py_direction = pyg_enum_from_gtype(GST_TYPE_PAD_DIRECTION, direction);
+
+    if (caps)
+        py_caps = pyg_boxed_new(GST_TYPE_CAPS, caps, FALSE, FALSE); // should copyval be TRUE instead?
+    else {
+        Py_INCREF (Py_None);
+        py_caps = Py_None;
+    }
+    
+    py_size = PyInt_FromLong(size);
+
+    if (othercaps)
+        py_othercaps = pyg_boxed_new(GST_TYPE_CAPS, caps, FALSE, FALSE); // should copyval be TRUE instead?
+    else {
+        Py_INCREF (Py_None);
+        py_othercaps = Py_None;
+    }
+
+    py_args = PyTuple_New(4);
+    PyTuple_SET_ITEM(py_args, 0, py_direction);
+    PyTuple_SET_ITEM(py_args, 1, py_caps);
+    PyTuple_SET_ITEM(py_args, 2, py_size);
+    PyTuple_SET_ITEM(py_args, 3, py_othercaps);
+
+    py_method = PyObject_GetAttrString(py_self, "do_transform_size");
+    if (!py_method) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        goto beach;
+    }
+    
+    py_ret = PyObject_CallObject(py_method, py_args);
+    if (!py_ret) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        goto beach;
+    }
+
+    if (PyInt_Check(py_ret)) {
+        *othersize = PyInt_AsLong(py_ret);
+        ret = TRUE;
+    }
+
+beach:
+    Py_XDECREF(py_self);
+    Py_XDECREF(py_args);
+    Py_XDECREF(py_method);
+    Py_XDECREF(py_ret);
+
+    pyg_gil_state_release(__py_state);
+    return ret;
+}
+%%
+override GstBaseTransform__do_transform_size kwargs
+static PyObject *
+_wrap_GstBaseTransform__do_transform_size (PyObject *cls, PyObject *args, PyObject *kwargs)
+{
+    gpointer klass;
+    static char *kwlist[] = { "self", "direction", "caps", "size", "othercaps", NULL };
+    PyGObject *self;
+    PyGObject *py_direction;
+    PyGObject *py_caps;
+    PyGObject *py_othercaps;
+    gboolean ret;
+    GstPadDirection direction;
+    guint size = 0;
+    guint othersize = 0;
+    PyObject *py_ret;
+    
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!O!O!iO!:GstBaseTransform.get_unit_size",
+        kwlist, &PyGstBaseTransform_Type, &self, &PyGEnum_Type, &py_direction,
+        &PyGstCaps_Type, &py_caps, &size, &PyGstCaps_Type, &py_othercaps))
+        return NULL;
+    
+    pyg_enum_get_value(GST_TYPE_PAD_DIRECTION,
+        (PyObject *) py_direction, (gint *) &direction);
+
+    klass = g_type_class_ref(pyg_type_from_object(cls));
+    if (GST_BASE_TRANSFORM_CLASS(klass)->transform_size) {
+      pyg_begin_allow_threads;
+      ret = GST_BASE_TRANSFORM_CLASS(klass)->transform_size(GST_BASE_TRANSFORM(self->obj),
+          direction, GST_CAPS(py_caps->obj), size, 
+          GST_CAPS(py_othercaps->obj), &othersize);
+      pyg_end_allow_threads;
+    } else {
+      PyErr_SetString(PyExc_NotImplementedError, "virtual method GstBaseTransform.transform_size not implemented");
+      g_type_class_unref(klass);
+      return NULL;
+    }
+    g_type_class_unref(klass);
+
+    py_ret = PyLong_FromUnsignedLongLong(othersize);
+    return py_ret;
+}
+%%
+override GstBaseSink__proxy_do_get_times
+static void
+_wrap_GstBaseSink__proxy_do_get_times (GstBaseSink * self,
+				       GstBuffer *buffer,
+				       GstClockTime * start,
+				       GstClockTime * end)
+{
+    PyGILState_STATE __py_state;
+    PyObject *py_args;
+    PyObject *py_self;
+    PyObject *py_method;
+    PyObject *py_ret;
+    
+    __py_state = pyg_gil_state_ensure();
+    
+    py_self = pygobject_new((GObject *) self);
+    if (!py_self) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	pyg_gil_state_release(__py_state);
+	return;
+    }
+
+    py_args = Py_BuildValue ("(N)",
+			     pygstminiobject_new((GstMiniObject *)buffer));
+    
+    py_method = PyObject_GetAttrString(py_self, "do_get_times");
+    
+    Py_DECREF(py_self);
+
+    if (!py_method) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	goto beach;
+    }
+
+    py_ret = PyObject_CallObject(py_method, py_args);
+
+    Py_DECREF(py_method);
+
+    if (!py_ret) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+	goto beach;
+    }
+
+    /*
+      If the method returned a numeric, the return value will be TRUE.
+      For ANY other case, we don't set size and the return value is FALSE.
+    */
+
+    if ((PyTuple_Check(py_ret)) && (PyTuple_Size (py_ret) == 2))
+	PyArg_ParseTuple (py_ret, "KK", start, end);
+
+    Py_DECREF (py_ret);
+ beach:
+    Py_DECREF (py_args);
+    pyg_gil_state_release(__py_state);
+    return;
+}
+%%
+override GstBaseSink__do_get_times kwargs
+static PyObject *
+_wrap_GstBaseSink__do_get_times (PyObject *cls, PyObject *args, PyObject *kwargs)
+{
+    gpointer klass;
+    static char *kwlist[] = { "self", "buffer", NULL };
+    PyGObject *self;
+    PyGstMiniObject *py_buffer;
+    GstClockTime start = 0;
+    GstClockTime end = 0;
+    PyObject *py_ret;
+    
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!O!:GstBaseSink.get_times",
+				     kwlist, &PyGstBaseSink_Type, &self,
+				     &PyGstBuffer_Type, &py_buffer))
+	return NULL;
+    klass = g_type_class_ref(pyg_type_from_object(cls));
+    if (GST_BASE_SINK_CLASS(klass)->get_times) {
+	pyg_begin_allow_threads;
+	GST_BASE_SINK_CLASS(klass)->get_times(GST_BASE_SINK(self->obj),
+					      GST_BUFFER(py_buffer->obj),
+					      &start, &end);
+	pyg_end_allow_threads;
+    } else {
+      PyErr_SetString(PyExc_NotImplementedError, "virtual method GstBaseSink.get_times not implemented");
+      g_type_class_unref(klass);
+      return NULL;
+    }
+    g_type_class_unref(klass);
+    
+    py_ret = PyTuple_New(2);
+    PyTuple_SetItem(py_ret, 0, PyLong_FromUnsignedLongLong(start));
+    PyTuple_SetItem(py_ret, 1, PyLong_FromUnsignedLongLong(end));
+
+    return py_ret;
+}
+%%
+override gst_base_sink_query_latency noargs
+static PyObject *
+_wrap_gst_base_sink_query_latency (PyGObject *self)
+{
+    gboolean res, live = FALSE, upstream_live = FALSE;
+    GstClockTime minlat = GST_CLOCK_TIME_NONE, maxlat = GST_CLOCK_TIME_NONE;
+
+    res = gst_base_sink_query_latency (GST_BASE_SINK (self->obj), &live, &upstream_live,
+				       &minlat, &maxlat);
+    return Py_BuildValue("(OOOKK)",
+			 PyBool_FromLong(res),
+			 PyBool_FromLong(live),
+			 PyBool_FromLong(upstream_live),
+			 minlat, maxlat);
+}
+%%
+override gst_base_src_query_latency noargs
+static PyObject *
+_wrap_gst_base_src_query_latency (PyGObject *self)
+{
+    gboolean res, live = FALSE;
+    GstClockTime minlat = GST_CLOCK_TIME_NONE, maxlat = GST_CLOCK_TIME_NONE;
+
+    res = gst_base_src_query_latency (GST_BASE_SRC (self->obj), &live,
+				      &minlat, &maxlat);
+    return Py_BuildValue("(OOKK)",
+			 PyBool_FromLong(res),
+			 PyBool_FromLong(live),
+			 minlat, maxlat);
+}
+%%
+override GstBaseTransform__do_src_event kwargs
+static PyObject *
+_wrap_GstBaseTransform__do_src_event(PyObject *cls, PyObject *args, PyObject *kwargs)
+{
+    gpointer klass;
+    static char *kwlist[] = { "self", "event", NULL };
+    PyGObject *self;
+    int ret;
+    PyGstMiniObject *event;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"O!O!:GstBaseTransform.src_event", kwlist, &PyGstBaseTransform_Type, &self, &PyGstEvent_Type, &event))
+        return NULL;
+    klass = g_type_class_ref(pyg_type_from_object(cls));
+    if (GST_BASE_TRANSFORM_CLASS(klass)->src_event) {
+        pyg_begin_allow_threads;
+        ret = GST_BASE_TRANSFORM_CLASS(klass)->src_event(GST_BASE_TRANSFORM(self->obj),
+            gst_event_ref (GST_EVENT(event->obj)));
+        pyg_end_allow_threads;
+    } else {
+        PyErr_SetString(PyExc_NotImplementedError, "virtual method GstBaseTransform.src_event not implemented");
+        g_type_class_unref(klass);
+        return NULL;
+    }
+    g_type_class_unref(klass);
+    return PyBool_FromLong(ret);
+
+}
+%%
+override gst_adapter_take kwargs
+static PyObject *
+_wrap_gst_adapter_take(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "nbytes", NULL };
+    PyObject *py_nbytes = NULL;
+    guint nbytes = 0;
+    guint8 *ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"O:GstAdapter.take", kwlist, &py_nbytes))
+        return NULL;
+    if (py_nbytes) {
+        if (PyLong_Check(py_nbytes))
+            nbytes = PyLong_AsUnsignedLong(py_nbytes);
+        else if (PyInt_Check(py_nbytes))
+            nbytes = PyInt_AsLong(py_nbytes);
+        else
+            PyErr_SetString(PyExc_TypeError, "Parameter 'nbytes' must be an int or a long");
+        if (PyErr_Occurred())
+            return NULL;
+    }
+    pyg_begin_allow_threads;
+    ret = gst_adapter_take(GST_ADAPTER(self->obj), nbytes);
+    pyg_end_allow_threads;
+    if (ret) {
+        PyObject *py_ret = PyString_FromStringAndSize((gchar*) ret, nbytes);
+        g_free(ret);
+        return py_ret;
+    }
+    Py_INCREF(Py_None);
+    return Py_None;
+}
+%%
+override gst_adapter_peek kwargs
+static PyObject *
+_wrap_gst_adapter_peek(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "size", NULL };
+    PyObject *py_size = NULL;
+    const guint8 *ret;
+    guint size = 0;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"O:GstAdapter.peek", kwlist, &py_size))
+        return NULL;
+    if (py_size) {
+        if (PyLong_Check(py_size))
+            size = PyLong_AsUnsignedLong(py_size);
+        else if (PyInt_Check(py_size))
+            size = PyInt_AsLong(py_size);
+        else
+            PyErr_SetString(PyExc_TypeError, "Parameter 'size' must be an int or a long");
+        if (PyErr_Occurred())
+            return NULL;
+    }
+    pyg_begin_allow_threads;
+    ret = gst_adapter_peek(GST_ADAPTER(self->obj), size);
+    pyg_end_allow_threads;
+    if (ret)
+        return PyString_FromStringAndSize((gchar*) ret, size);
+    Py_INCREF(Py_None);
+    return Py_None;
+}
diff --git a/gst/gstbin.override b/gst/gstbin.override
new file mode 100644
index 0000000..c473163
--- /dev/null
+++ b/gst/gstbin.override
@@ -0,0 +1,265 @@
+/* -*- Mode: C; ; c-file-style: "python" -*- */
+/* gst-python
+ * Copyright (C) 2004 Johan Dahlin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+
+%%
+ignore
+  gst_bin_get_by_name_recurse_up
+%%
+override gst_bin_add args
+static PyObject *
+_wrap_gst_bin_add(PyGObject *self, PyObject *args)
+{
+	PyGObject *element;
+	int i, len;
+
+	len = PyTuple_Size(args);
+	if (len == 0) {
+		PyErr_SetString(PyExc_TypeError, "GstBin.add_many requires at least one argument");
+		return NULL;
+	}
+       
+    
+	for (i = 0; i < len; i++) {
+		element = (PyGObject*)PyTuple_GetItem(args, i);
+		if (!pygobject_check(element, &PyGstElement_Type))
+		{
+			PyErr_SetString(PyExc_TypeError, "argument must be a GstElement");
+			return NULL;
+		}
+	}
+	
+	for (i = 0; i < len; i++) {
+		gboolean rest;
+
+		element = (PyGObject*)PyTuple_GetItem(args, i);
+		pyg_begin_allow_threads;
+		rest = gst_bin_add(GST_BIN(self->obj), GST_ELEMENT(element->obj));
+		pyg_end_allow_threads;
+		if (!rest) {
+			PyErr_Format(PyGstExc_AddError, "Could not add element '%s'", GST_OBJECT_NAME(element->obj));
+			return NULL;
+                }
+	}
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+
+%%
+override gst_bin_add_many kwargs
+static PyObject *
+_wrap_gst_bin_add_many(PyGObject *self, PyObject *args)
+{
+    if (PyErr_Warn(PyExc_DeprecationWarning, "gst.Bin.add_many() is deprecated, use gst.Bin.add()") < 0)
+        return NULL;
+    return _wrap_gst_bin_add (self, args);
+}
+
+%%
+override gst_bin_remove args
+static PyObject *
+_wrap_gst_bin_remove(PyGObject *self, PyObject *args)
+{
+	PyGObject *element;
+	int i, len;
+
+	len = PyTuple_Size(args);
+	if (len == 0) {
+		PyErr_SetString(PyExc_TypeError, "GstBin.remove_many requires at least one argument");
+		return NULL;
+	}
+       
+    
+	for (i = 0; i < len; i++) {
+		element = (PyGObject*)PyTuple_GetItem(args, i);
+		if (!pygobject_check(element, &PyGstElement_Type))
+		{
+			PyErr_SetString(PyExc_TypeError, "argument must be a GstElement");
+			return NULL;
+		}
+	}
+	
+	for (i = 0; i < len; i++) {
+		gboolean rest;
+		element = (PyGObject*)PyTuple_GetItem(args, i);
+		pyg_begin_allow_threads;
+		rest = gst_bin_remove(GST_BIN(self->obj), GST_ELEMENT(element->obj));
+		pyg_end_allow_threads;
+		if (!rest) {
+			PyErr_Format(PyGstExc_RemoveError, "Could not remove element '%s'", GST_OBJECT_NAME(element->obj));
+			return NULL;
+	        }
+	}
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+
+%%
+override gst_bin_remove_many kwargs
+static PyObject *
+_wrap_gst_bin_remove_many(PyGObject *self, PyObject *args)
+{
+    if (PyErr_Warn(PyExc_DeprecationWarning, "gst.Bin.remove_many() is deprecated, use gst.Bin.remove()") < 0)
+        return NULL;
+    return _wrap_gst_bin_remove (self, args);
+}
+%%
+override gst_bin_get_by_name kwargs
+static PyObject *
+_wrap_gst_bin_get_by_name(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "name", "recurse", NULL };
+    char *name;
+    gboolean recurse = FALSE;
+    GstElement *el;
+    PyObject *ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s|b:GstBin.get_by_name",
+				     kwlist, &name, &recurse))
+        return NULL;
+    
+    if (recurse)
+	    el = gst_bin_get_by_name_recurse_up(GST_BIN(self->obj), name);
+    else
+	    el = gst_bin_get_by_name(GST_BIN(self->obj), name);
+    
+    /* pygobject_new handles NULL checking */
+    ret = pygobject_new((GObject *)el);
+    if (el)
+	    gst_object_unref (el); /* from get_by_name */
+    return ret;
+}
+%%
+override-slot GstBin.tp_iter
+static PyObject *
+_wrap_gst_bin_tp_iter(PyGObject *self)
+{
+    return _wrap_gst_bin_iterate_elements(self);
+}
+%%
+override GstBin__do_handle_message kwargs
+static PyObject *
+_wrap_GstBin__do_handle_message(PyObject *cls, PyObject *args, PyObject *kwargs)
+{
+    gpointer klass;
+    static char *kwlist[] = { "self", "message", NULL };
+    PyGObject *self;
+    PyGstMiniObject *message;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"O!O!:GstBin.handle_message", kwlist, &PyGstBin_Type, &self, &PyGstMessage_Type, &message))
+        return NULL;
+    klass = g_type_class_ref(pyg_type_from_object(cls));
+    if (GST_BIN_CLASS(klass)->handle_message) {
+	    gst_mini_object_ref (message->obj);
+	    pyg_begin_allow_threads;
+	    GST_BIN_CLASS(klass)->handle_message(GST_BIN(self->obj), GST_MESSAGE(message->obj));
+	    pyg_end_allow_threads;
+    } else {
+        PyErr_SetString(PyExc_NotImplementedError, "virtual method GstBin.handle_message not implemented");
+        g_type_class_unref(klass);
+        return NULL;
+    }
+    g_type_class_unref(klass);
+    Py_INCREF(Py_None);
+    return Py_None;
+}
+
+%%
+override GstBin__proxy_do_handle_message
+static void
+_wrap_GstBin__proxy_do_handle_message(GstBin *self, GstMessage*message)
+{
+    PyGILState_STATE __py_state;
+    PyObject *py_self;
+    PyObject *py_message = NULL;
+    PyObject *py_retval;
+    PyObject *py_args;
+    PyObject *py_method;
+    
+    __py_state = pyg_gil_state_ensure();
+    py_self = pygobject_new((GObject *) self);
+    if (!py_self) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        pyg_gil_state_release(__py_state);
+        return;
+    }
+    if (message) {
+        py_message = pygstminiobject_new((GstMiniObject *) message);
+        gst_mini_object_unref ((GstMiniObject *) message);
+    } else {
+        Py_INCREF(Py_None);
+        py_message = Py_None;
+    }
+    
+    py_args = PyTuple_New(1);
+    Py_INCREF(py_message);
+    PyTuple_SET_ITEM(py_args, 0, py_message);
+    
+    py_method = PyObject_GetAttrString(py_self, "do_handle_message");
+    if (!py_method) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        Py_DECREF(py_args);
+        gst_mini_object_ref ((GstMiniObject *) message); Py_DECREF(py_message);
+        Py_DECREF(py_self);
+        pyg_gil_state_release(__py_state);
+        return;
+    }
+    py_retval = PyObject_CallObject(py_method, py_args);
+    if (!py_retval) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        Py_DECREF(py_method);
+        Py_DECREF(py_args);
+        gst_mini_object_ref ((GstMiniObject *) message); Py_DECREF(py_message);
+        Py_DECREF(py_self);
+        pyg_gil_state_release(__py_state);
+        return;
+    }
+    if (py_retval != Py_None) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        PyErr_SetString(PyExc_TypeError, "retval should be None");
+        Py_DECREF(py_retval);
+        Py_DECREF(py_method);
+        Py_DECREF(py_args);
+        gst_mini_object_ref ((GstMiniObject *) message); Py_DECREF(py_message);
+        Py_DECREF(py_self);
+        pyg_gil_state_release(__py_state);
+        return;
+    }
+    
+    
+    Py_DECREF(py_retval);
+    Py_DECREF(py_method);
+    Py_DECREF(py_args);
+    gst_mini_object_ref ((GstMiniObject *) message); Py_DECREF(py_message);
+
+    /* #577735: since the bus handler will return BUS_DROP, we should unref.
+      This is the only change from the generated code. */
+    gst_mini_object_unref ((GstMiniObject *) message);
+
+    Py_DECREF(py_self);
+    pyg_gil_state_release(__py_state);
+}
diff --git a/gst/gstbuffer.override b/gst/gstbuffer.override
new file mode 100644
index 0000000..c3c6ffe
--- /dev/null
+++ b/gst/gstbuffer.override
@@ -0,0 +1,611 @@
+/* -*- Mode: C; ; c-file-style: "python" -*- */
+/* gst-python
+ * Copyright (C) 2002 David I. Lehn
+ * Copyright (C) 2004 Johan Dahlin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+%%
+headers
+
+static Py_ssize_t gst_buffer_getreadbuffer (PyObject *self, 
+                           Py_ssize_t index, void **ptr);
+static Py_ssize_t gst_buffer_getwritebuf   (PyObject   *self,
+			   Py_ssize_t index, void **ptr);
+static Py_ssize_t gst_buffer_getsegcount   (PyObject   *self,
+			   Py_ssize_t *lenp);
+
+#if PY_VERSION_HEX >= 0x02050000
+static Py_ssize_t gst_buffer_getcharbuf    (PyObject   *self,
+			   Py_ssize_t index, char **ptr);
+#else
+static Py_ssize_t gst_buffer_getcharbuf    (PyObject   *self,
+			   Py_ssize_t index, const char **ptr);
+#endif
+%%
+override gst_buffer_new kwargs
+static int
+_wrap_gst_buffer_new(PyGstMiniObject *self, PyObject *args, PyObject *kwargs)
+{
+	static char *kwlist[] = { "data", "buffer_size", NULL };
+	char *data = NULL;
+	int size = 0;
+	int buf_size = -1;
+
+	GST_INFO("self:%p", self);
+	if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|z#i:GstBuffer.__init__", kwlist,
+					 &data, &size, &buf_size))
+		return -1;
+	
+	if (size < 0) {
+		PyErr_SetString(PyExc_TypeError, "buffer size must be >= 0");
+		return -1;
+	}
+	if (buf_size < 0)
+		buf_size = size;
+	if (buf_size < size) {
+		PyErr_SetString(PyExc_TypeError, "buffer size must be >= data size");
+		return -1;
+	}
+	
+	self->obj = GST_MINI_OBJECT(gst_buffer_new_and_alloc(buf_size));
+	GST_INFO ("pyo:%p pyr:%"G_GSSIZE_FORMAT" minio:%p minir:%d",
+		  self, ((PyObject*)self)->ob_refcnt,
+		  self->obj, GST_MINI_OBJECT_REFCOUNT_VALUE(self->obj));
+	if (!self->obj) {
+		PyErr_SetString(PyExc_RuntimeError, "could not create GstBuffer object");
+		return -1;
+	}
+	pygstminiobject_register_wrapper((PyObject *) self);
+
+	if (data == NULL)
+		return 0;
+
+	memcpy (GST_BUFFER_DATA (self->obj), data, size);
+	GST_BUFFER_SIZE (self->obj) = size;
+	
+	return 0;
+}
+%%
+override-slot GstBuffer.tp_str
+static PyObject *
+_wrap_gst_buffer_tp_str (PyGstMiniObject *self)
+{
+	GstBuffer *buf;
+
+	g_assert (self);
+        buf = GST_BUFFER(pygstminiobject_get(self));
+	g_assert (buf);
+
+	return PyString_FromStringAndSize((const gchar*) GST_BUFFER_DATA(buf),
+					  (gint) GST_BUFFER_SIZE(buf));
+}
+
+%%
+override-slot GstBuffer.tp_repr
+static PyObject *
+_wrap_gst_buffer_tp_repr (PyGstMiniObject *self)
+{
+    GstBuffer *buf;
+    guchar *data;
+    gchar *repr;
+    gint size = 0;
+    PyObject *ret;
+
+    g_assert (self);
+    buf = GST_BUFFER(self->obj);
+    g_assert (buf);
+
+    size = GST_BUFFER_SIZE (buf);
+    
+    if (size == 0) {
+        repr = g_strdup_printf ("", buf, size);
+    } else {
+        data = GST_BUFFER_DATA (buf);
+        repr = g_strdup_printf (
+            "", buf, size,
+            *data,
+            size > 0 ? *(data + 1) : 0,
+            size > 1 ? *(data + 2) : 0,
+            size > 2 ? *(data + 3) : 0
+            );
+    }
+    ret = PyString_FromStringAndSize(repr, strlen (repr));
+    g_free (repr);
+    return ret;
+}
+
+%%
+override-slot GstBuffer.tp_as_buffer
+static PyBufferProcs _wrap_gst_buffer_tp_as_buffer = {
+        gst_buffer_getreadbuffer, /* bf_getreadbuffer */
+	gst_buffer_getwritebuf,  /* bf_getwritebuffer */
+	gst_buffer_getsegcount,     /* bf_getsegcount */
+	gst_buffer_getcharbuf,    /* bf_getcharbuffer */
+};
+
+static Py_ssize_t
+gst_buffer_getreadbuffer(PyObject *self, Py_ssize_t index, 
+    void **ptr)
+{
+	GstBuffer *buf = GST_BUFFER(pygstminiobject_get(self));
+
+	if ( index != 0 ) {
+		PyErr_SetString(PyExc_SystemError,
+				"accessing non-existent GstBuffer segment");
+		return -1;
+	}
+	
+	*ptr = GST_BUFFER_DATA(buf);
+	return GST_BUFFER_SIZE(buf);
+}
+
+static Py_ssize_t
+gst_buffer_getsegcount(PyObject *self, Py_ssize_t *lenp)
+{
+	GstBuffer *buf = GST_BUFFER(pygstminiobject_get(self));
+
+	if (lenp)
+		*lenp = GST_BUFFER_SIZE(buf);
+	return 1;
+}
+
+/* Need a version that has const char ** for Python 2.4 */
+#if PY_VERSION_HEX >= 0x02050000
+static Py_ssize_t gst_buffer_getcharbuf    (PyObject   *self,
+			   Py_ssize_t index, char **ptr)
+#else
+static Py_ssize_t gst_buffer_getcharbuf    (PyObject   *self,
+			   Py_ssize_t index, const char **ptr)
+#endif
+{
+	return gst_buffer_getreadbuffer (self, index, (void **) ptr);
+}
+
+static Py_ssize_t
+gst_buffer_getwritebuf(PyObject *self, Py_ssize_t index, void **ptr)
+{
+	GstBuffer *buf = GST_BUFFER(pygstminiobject_get(self));
+
+	if ( index != 0 ) {
+		PyErr_SetString(PyExc_SystemError,
+				"accessing non-existent GstBuffer segment");
+		return -1;
+	}
+	
+	if (!gst_buffer_is_writable (buf)) {
+		PyErr_SetString(PyExc_TypeError,
+				"buffer is not writable");
+		return -1;
+	}
+
+	*ptr = GST_BUFFER_DATA(buf);
+	return GST_BUFFER_SIZE(buf);
+}
+
+%%
+override-slot GstBuffer.tp_as_sequence
+/* FIXME: should buffer parts be buffers or strings? */
+
+static Py_ssize_t
+pygst_buffer_length(PyObject *self)
+{
+	return GST_BUFFER_SIZE(pygobject_get (self));
+}
+
+static PyObject *
+pygst_buffer_slice(PyObject *self, Py_ssize_t start, Py_ssize_t end)
+{
+  GstBuffer *buf = GST_BUFFER (pygobject_get (self));
+  if (start < 0)
+    start = 0;
+  if (end < 0)
+    end = 0;
+  if (end > GST_BUFFER_SIZE(buf))
+    end = GST_BUFFER_SIZE(buf);
+    
+  if (end <= start) {
+    PyErr_SetString(PyExc_IndexError, "buffer index out of range");
+    return NULL;
+  }
+  return PyString_FromStringAndSize((gchar *) GST_BUFFER_DATA (buf) + start, end - start);
+}
+
+static PyObject *
+pygst_buffer_item(PyObject *self, Py_ssize_t index)
+{
+  return pygst_buffer_slice (self, index, index + 1);
+}
+
+static int
+pygst_buffer_ass_slice (PyObject *self, Py_ssize_t start, 
+        Py_ssize_t end, PyObject *val)
+{
+  GstBuffer *buf = GST_BUFFER (pygobject_get (self));
+  const void *data;
+  Py_ssize_t len;
+
+  if (!gst_buffer_is_writable (buf)) {
+    PyErr_SetString(PyExc_TypeError, "buffer is not writable");
+    return -1;
+  }
+  /* FIXME: policy? */
+  if (start < 0 || end <= start || end > GST_BUFFER_SIZE (buf)) {
+    PyErr_SetString(PyExc_IndexError, "buffer index out of range");
+    return -1;
+  }
+  end -= start;
+  if (PyObject_AsReadBuffer(val, &data, &len))
+    return -1;
+  if (len > end)
+    len = end;
+  memcpy (GST_BUFFER_DATA (buf) + start, data, len);
+  return 0;
+}
+
+static int
+pygst_buffer_ass_item (PyObject *self, Py_ssize_t index, PyObject *val)
+{
+  GstBuffer *buf = GST_BUFFER (pygobject_get (self));
+  const void *data;
+  Py_ssize_t len;
+
+  if (!gst_buffer_is_writable (buf)) {
+    PyErr_SetString(PyExc_TypeError, "buffer is not writable");
+    return -1;
+  }
+  if (index < 0 || index > GST_BUFFER_SIZE (buf)) {
+    PyErr_SetString(PyExc_IndexError, "buffer index out of range");
+    return -1;
+  }
+  if (PyObject_AsReadBuffer(val, &data, &len))
+    return -1;
+  /* FIXME: how do we handle this? */
+  if (len > GST_BUFFER_SIZE (buf) - index)
+    len = GST_BUFFER_SIZE (buf) - index;
+  memcpy (GST_BUFFER_DATA (buf) + index, data, len);
+  return 0;
+}
+
+static PySequenceMethods _wrap_gst_buffer_tp_as_sequence = {
+	pygst_buffer_length,                /* sq_length */
+	NULL,                               /* sq_concat */
+	NULL,                               /* sq_repeat */
+	pygst_buffer_item,		    /* sq_item */
+	pygst_buffer_slice,		    /* sq_slice */
+	pygst_buffer_ass_item,              /* sq_ass_item */
+	pygst_buffer_ass_slice,             /* sq_ass_slice */
+	NULL,                               /* sq_contains */
+	NULL,                               /* sq_inplace_concat */
+	NULL,                               /* sq_inplace_repeat */
+};
+%%
+define GstBuffer.copy_on_write
+static PyObject *
+_wrap_gst_buffer_copy_on_write (PyObject *self)
+{
+	GstBuffer *buf = GST_BUFFER(pygstminiobject_get(self));
+
+	GST_INFO("INCREF");
+	if (gst_buffer_is_writable (buf)) {
+	  Py_INCREF (self);
+	  return self;
+	}
+	buf = gst_buffer_copy (buf);
+	self = pygstminiobject_new ((GstMiniObject *)(buf));
+        gst_buffer_unref (buf);
+	return self;
+}
+%%
+define GstBuffer.flag_is_set
+static PyObject *
+_wrap_gst_buffer_flag_is_set(PyObject *self, PyObject *args)
+{
+	int flag;
+	PyObject *retval;
+	GstBuffer *buf;
+	
+	if (!PyArg_ParseTuple(args, "i:GstBuffer.flag_is_set", &flag))
+		return NULL;
+
+	buf = GST_BUFFER(pygstminiobject_get(self));
+	g_assert(GST_IS_BUFFER(buf));
+	
+	retval = GST_BUFFER_FLAG_IS_SET(buf, flag) ? Py_True : Py_False;
+	Py_INCREF(retval);
+	return retval;
+}
+%%
+define GstBuffer.flag_set
+static PyObject *
+_wrap_gst_buffer_flag_set(PyObject *self, PyObject *args)
+{
+	int flag;
+	GstBuffer *buf;
+	
+	if (!PyArg_ParseTuple(args, "i:GstBuffer.set", &flag))
+		return NULL;
+
+	buf = GST_BUFFER(pygstminiobject_get(self));
+	g_assert(GST_IS_BUFFER(buf));
+	GST_BUFFER_FLAG_SET(buf, flag);
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+%%
+define GstBuffer.flag_unset
+static PyObject *
+_wrap_gst_buffer_flag_unset(PyObject *self, PyObject *args)
+{
+	int flag;
+	GstBuffer *buf;
+	
+	if (!PyArg_ParseTuple(args, "i:GstBuffer.unset", &flag))
+		return NULL;
+
+        buf = GST_BUFFER(pygstminiobject_get(self));
+	g_assert(GST_IS_BUFFER(buf));
+	GST_BUFFER_FLAG_UNSET(buf, flag);
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+
+%%
+override-attr GstBuffer.data
+static PyObject *
+_wrap_gst_buffer__get_data(PyObject *self, void *closure)
+{
+	GstBuffer *buf;
+
+	g_assert (self);
+        buf = GST_BUFFER(pygstminiobject_get(self));
+	g_assert (buf);
+
+	return PyString_FromStringAndSize((const gchar*) GST_BUFFER_DATA(buf),
+					  (gint) GST_BUFFER_SIZE(buf));
+}
+
+%%
+override-attr GstBuffer.size
+static PyObject *
+_wrap_gst_buffer__get_size(PyObject *self, void *closure)
+{
+    return PyLong_FromUnsignedLongLong((guint) GST_BUFFER_SIZE(GST_BUFFER(pygstminiobject_get(self))));
+}
+static int
+_wrap_gst_buffer__set_size(PyGstMiniObject *self, PyObject *value, void *closure)
+{
+    guint val;
+    GstBuffer *buf;
+    void* ptr;
+
+    if (PyInt_CheckExact(value))
+      val = PyInt_AsUnsignedLongLongMask(value);
+    else
+      val = PyLong_AsUnsignedLongLong(value);
+    if (PyErr_Occurred())
+        return -1;
+
+    g_assert (self);
+    buf = GST_BUFFER(pygstminiobject_get(self));
+    g_assert (buf);
+
+    ptr = realloc( GST_BUFFER_DATA(buf), val );
+    if (ptr)
+    {
+	GST_BUFFER_DATA(buf) = ptr;
+        GST_BUFFER_SIZE(buf) = val;
+    }
+    else
+    {
+        /* Raise an error */
+        PyErr_SetString( PyExc_RuntimeError, "Unable to realloc Buffer" );
+    }
+    return 0;
+}
+%%
+override-attr GstBuffer.timestamp
+static PyObject *
+_wrap_gst_buffer__get_timestamp(PyObject *self, void *closure)
+{
+    guint64 ret;
+
+    ret = GST_BUFFER(pygstminiobject_get(self))->timestamp;
+    return PyLong_FromUnsignedLongLong(ret);
+}
+static int
+_wrap_gst_buffer__set_timestamp(PyGstMiniObject *self, PyObject *value, void *closure)
+{
+    guint64 val;
+
+    if (PyInt_CheckExact(value))
+      val = PyInt_AsUnsignedLongLongMask(value);
+    else
+      val = PyLong_AsUnsignedLongLong(value);
+    if (PyErr_Occurred())
+        return -1;
+    
+    GST_BUFFER(self->obj)->timestamp = val;
+    return 0;
+}
+%%
+override-attr GstBuffer.duration
+static PyObject *
+_wrap_gst_buffer__get_duration(PyObject *self, void *closure)
+{
+    guint64 ret;
+
+    ret = GST_BUFFER(pygstminiobject_get(self))->duration;
+    return PyLong_FromUnsignedLongLong(ret);
+}
+static int
+_wrap_gst_buffer__set_duration(PyGstMiniObject *self, PyObject *value, void *closure)
+{
+    guint64 val;
+
+    if (PyInt_CheckExact(value))
+      val = PyInt_AsUnsignedLongLongMask(value);
+    else
+      val = PyLong_AsUnsignedLongLong(value);
+    if (PyErr_Occurred())
+        return -1;
+    
+    GST_BUFFER(self->obj)->duration = val;
+    return 0;
+}
+
+%%
+override-attr GstBuffer.offset
+static PyObject *
+_wrap_gst_buffer__get_offset (PyObject *self, void *closure)
+{
+    guint64 ret;
+    GstMiniObject *miniobject;
+    g_assert (self);
+
+    miniobject = pygstminiobject_get (self);
+    g_assert (miniobject);
+
+    ret = GST_BUFFER_OFFSET (GST_BUFFER (miniobject));
+    return PyLong_FromUnsignedLongLong (ret);
+}
+
+static int
+_wrap_gst_buffer__set_offset (PyGstMiniObject *self, PyObject *value, void *closure)
+{
+    guint64 val;
+    g_assert (self);
+
+    if (PyInt_CheckExact (value))
+      val = PyInt_AsUnsignedLongLongMask (value);
+    else
+      val = PyLong_AsUnsignedLongLong (value);
+    if (PyErr_Occurred())
+        return -1;
+    
+    GST_BUFFER_OFFSET (GST_BUFFER (self->obj)) = val;
+    return 0;
+}
+
+%%
+override-attr GstBuffer.offset_end
+static PyObject *
+_wrap_gst_buffer__get_offset_end (PyObject *self, void *closure)
+{
+    guint64 ret;
+    GstMiniObject *miniobject;
+    g_assert (self);
+
+    miniobject = pygstminiobject_get (self);
+    g_assert (miniobject);
+    
+    ret = GST_BUFFER_OFFSET_END (GST_BUFFER (miniobject));
+    return PyLong_FromUnsignedLongLong (ret);
+}
+
+static int
+_wrap_gst_buffer__set_offset_end (PyGstMiniObject *self, PyObject *value, void *closure)
+{
+    guint64 val;
+    g_assert (self);
+
+    if (PyInt_CheckExact (value))
+      val = PyInt_AsUnsignedLongLongMask (value);
+    else
+      val = PyLong_AsUnsignedLongLong (value);
+    if (PyErr_Occurred ())
+        return -1;
+    
+    GST_BUFFER_OFFSET_END (GST_BUFFER (self->obj)) = val;
+    return 0;
+}
+
+%%
+override gst_buffer_stamp kwargs
+static PyObject *
+_wrap_gst_buffer_stamp (PyGstMiniObject *self, PyObject *args, PyObject *kwargs)
+{
+	static char	*kwlist[] = { "src", NULL };
+	PyGstMiniObject	*srcobj;
+	GstBuffer	*dest, *src;
+
+	if (!PyArg_ParseTupleAndKeywords (args, kwargs,
+					  "O:GstBuffer.stamp",
+					  kwlist, &srcobj))
+		return NULL;
+	dest = GST_BUFFER(pygstminiobject_get(self));
+	src = GST_BUFFER(pygstminiobject_get(srcobj));
+	gst_buffer_stamp (dest, (const GstBuffer*) src);
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+%%
+override-attr GstBuffer.caps
+static PyObject *
+_wrap_gst_buffer__get_caps (PyObject *self, void *closure)
+{
+    GstMiniObject *miniobject;
+    GstCaps *ret;
+
+    miniobject = pygstminiobject_get (self);
+    g_assert (miniobject);
+
+    pyg_begin_allow_threads;
+    ret = gst_buffer_get_caps(GST_BUFFER(miniobject));
+    pyg_end_allow_threads;
+    return pyg_boxed_new (GST_TYPE_CAPS, ret, FALSE, TRUE);    
+}
+static int
+_wrap_gst_buffer__set_caps (PyGstMiniObject *self, PyObject *value, void *closure)
+{
+    GstCaps *caps;
+    g_assert (self);
+
+    caps = pygst_caps_from_pyobject (value, NULL);
+    if (PyErr_Occurred())
+	return -1;
+    pyg_begin_allow_threads;
+    gst_buffer_set_caps(GST_BUFFER(self->obj), caps);
+    gst_caps_unref (caps);
+    pyg_end_allow_threads;
+    return 0;
+}
+%%
+override gst_buffer_set_caps kwargs
+static PyObject *
+_wrap_gst_buffer_set_caps(PyGstMiniObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "caps", NULL };
+    PyObject *py_caps;
+    GstCaps *caps;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O:GstBuffer.set_caps", kwlist, &py_caps))
+        return NULL;
+    caps = pygst_caps_from_pyobject (py_caps, NULL);
+    if (PyErr_Occurred())
+      return NULL;
+    pyg_begin_allow_threads;
+    gst_buffer_set_caps(GST_BUFFER(self->obj), caps);
+    gst_caps_unref (caps);
+    pyg_end_allow_threads;
+    Py_INCREF(Py_None);
+    return Py_None;
+}
diff --git a/gst/gstbus.override b/gst/gstbus.override
new file mode 100644
index 0000000..23db495
--- /dev/null
+++ b/gst/gstbus.override
@@ -0,0 +1,272 @@
+/* -*- Mode: C; c-basic-offset: 4 -*-
+ * vi:si:et:sw=4:sts=4:ts=4
+ *
+ * gst-python
+ * Copyright (C) 2005 Edward Hervey
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Edward Hervey 
+ */
+%%
+ignore
+  gst_bus_create_watch
+  gst_bus_sync_signal_handler
+  gst_bus_async_signal_func
+%%
+headers
+static GstBusSyncReply
+bus_sync_handler (GstBus *bus, GstMessage *message, gpointer user_data)
+{
+    PyGILState_STATE state;
+    GstBusSyncReply    res;
+    PyObject    *py_userdata;
+    PyObject    *py_msg;
+    PyObject    *callback, *args;
+    PyObject    *ret;
+    gint        i, len;
+
+    g_return_val_if_fail (user_data != NULL, GST_BUS_PASS);
+
+    state = pyg_gil_state_ensure ();
+
+    py_userdata = (PyObject *) user_data;
+    py_msg = pygstminiobject_new (GST_MINI_OBJECT (message));
+    callback = PyTuple_GetItem (py_userdata, 0);
+
+    /* Using N we give away our references to the args tuple */
+    args = Py_BuildValue ("(NN)",
+                          pygobject_new (G_OBJECT (bus)),
+                          py_msg);
+
+    /* add all *args to the args tuple object */
+    len = PyTuple_Size (py_userdata);
+    for (i = 1; i < len; ++i) {
+        PyObject *tuple = args;
+        args = PySequence_Concat (tuple, PyTuple_GetItem (py_userdata, i));
+        Py_DECREF (tuple);
+    }
+    ret = PyObject_CallObject (callback, args);
+
+    if (!ret) {
+        PyErr_Print ();
+        res = GST_BUS_PASS;
+    } else {
+        if (ret == Py_None) {
+            PyErr_SetString (PyExc_TypeError,
+                "callback should return a BusSyncReply");
+            PyErr_Print ();
+            res = GST_BUS_PASS;    
+        } else if (pyg_enum_get_value (GST_TYPE_BUS_SYNC_REPLY, ret,
+                                       (gint *) &res))
+            res = GST_BUS_PASS;
+
+        Py_DECREF (ret);
+    }
+    Py_DECREF (args);
+
+    pyg_gil_state_release (state);
+
+    return res;
+}
+
+static gboolean
+bus_func (GstBus *bus, GstMessage *message, gpointer user_data)
+{
+    PyGILState_STATE state;
+    gboolean    res;
+    PyObject    *py_userdata;
+    PyObject    *py_msg;
+    PyObject    *callback, *args;
+    PyObject    *ret;
+    gint        i, len;
+
+    g_return_val_if_fail (user_data != NULL, TRUE);
+
+    GST_DEBUG_OBJECT (bus, "dispatching message %p", message);
+
+    state = pyg_gil_state_ensure ();
+
+    py_userdata = (PyObject *) user_data;
+    g_assert (PyTuple_Check (py_userdata));
+
+    py_msg = pygstminiobject_new (GST_MINI_OBJECT (message));
+    callback = PyTuple_GetItem (py_userdata, 0);
+
+    /* Using N we give away our references to the args tuple */
+    args = Py_BuildValue ("(NN)",
+                          pygobject_new (G_OBJECT (bus)),
+                          py_msg);
+    g_assert (args);
+
+    /* add all *args to the args tuple object */
+    len = PyTuple_Size (py_userdata);
+    for (i = 1; i < len; ++i) {
+        PyObject *item;
+        PyObject *tuple = args;
+
+        item = PyTuple_GetItem (py_userdata, i);
+        g_assert (item);
+
+        args = PySequence_Concat (tuple, item);
+        g_assert (args);
+
+        Py_DECREF (tuple);
+    }
+    ret = PyObject_CallObject(callback, args);
+
+    if (!ret) {
+        PyErr_Print ();
+        res = TRUE;
+    } else {
+        if (ret == Py_None) {
+            PyErr_SetString (PyExc_TypeError,
+                "callback should return True or False");
+            PyErr_Print ();
+            res = TRUE;
+        } else 
+            res = PyObject_IsTrue (ret);
+        Py_DECREF (ret);
+    }
+    Py_DECREF (args);
+
+    pyg_gil_state_release (state);
+
+    GST_DEBUG_OBJECT (bus, "dispatched message %p", message);
+
+    return res;
+}
+
+%%
+override gst_bus_set_sync_handler args
+static PyObject *
+_wrap_gst_bus_set_sync_handler (PyGObject *self, PyObject *args)
+{
+    PyObject *callback = NULL;
+    PyObject *cbargs = NULL;
+    PyObject *data = NULL;
+    PyObject *old_data = NULL;
+    gint len;
+    static GQuark sync_handler_data_quark = 0;
+
+    len = PyTuple_Size(args);
+
+    if (len < 1) {
+	PyErr_SetString(PyExc_TypeError, "Bus requires at least 1 arg");
+	return NULL;
+    }
+
+    if (sync_handler_data_quark == 0)
+	sync_handler_data_quark = \
+			g_quark_from_static_string("PyGst::BusSyncHandlerData");
+
+    callback = PySequence_GetItem(args, 0);
+    if (callback != Py_None) {
+	if (!PyCallable_Check(callback)) {
+	    Py_DECREF (callback);
+	    PyErr_SetString(PyExc_TypeError, "callback is not callable");
+	    return NULL;
+	}
+
+	cbargs = PySequence_GetSlice(args, 1, len);
+	if (cbargs == NULL) {
+	    Py_DECREF (callback);
+	    return NULL;
+	}
+
+	data = Py_BuildValue("(ON)", callback, cbargs);
+	Py_DECREF (cbargs);
+	if (data == NULL) {
+	    Py_DECREF (callback);
+	    return NULL;
+	}
+
+	old_data = g_object_get_qdata (self->obj, sync_handler_data_quark);
+	if (old_data != NULL) {
+	   Py_DECREF (old_data);
+	}
+
+	g_object_set_qdata (self->obj, sync_handler_data_quark, data);
+
+	gst_bus_set_sync_handler (GST_BUS (self->obj),
+				  (GstBusSyncHandler) bus_sync_handler,
+				  data);
+    } else {
+	old_data = g_object_get_qdata (self->obj, sync_handler_data_quark);
+	if (old_data != NULL) {
+	    Py_DECREF (old_data);
+	}
+
+	g_object_set_qdata (self->obj, sync_handler_data_quark, NULL);
+
+	gst_bus_set_sync_handler (GST_BUS (self->obj), NULL, NULL);
+    }
+
+    Py_DECREF (callback);
+
+    Py_INCREF(Py_None);
+    return Py_None;
+}
+%%
+override gst_bus_add_watch args
+static PyObject *
+_wrap_gst_bus_add_watch (PyGObject *self, PyObject *args)
+{
+    PyObject *callback, *cbargs = NULL, *data;
+    guint sigid;
+    guint len;
+
+    len = PyTuple_Size(args);
+
+    if (len < 1) {
+        PyErr_SetString(PyExc_TypeError, "Bus.add_watch requires at least 1 argument");
+        return NULL;
+    }
+
+    callback = PySequence_GetItem(args, 0);
+    if (!PyCallable_Check(callback)) {
+        PyErr_SetString(PyExc_TypeError, "callback is not callable");
+        return NULL;
+    }
+    cbargs = PySequence_GetSlice(args, 1, len);
+    if (cbargs == NULL)
+        return NULL;
+    /* FIXME: thomas: I'm pretty sure the second N needs to be O */
+    data = Py_BuildValue("(ON)", callback, cbargs);
+    if (data == NULL)
+        return NULL;
+
+    sigid = gst_bus_add_watch_full (GST_BUS (self->obj), G_PRIORITY_DEFAULT,
+        (GstBusFunc) bus_func, data, (GDestroyNotify)pyg_destroy_notify);
+
+    return PyInt_FromLong(sigid);
+}
+%%
+override gst_bus_add_signal_watch kwargs
+static PyObject *
+_wrap_gst_bus_add_signal_watch(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "priority", NULL };
+    int priority = G_PRIORITY_DEFAULT;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|i:GstBus.add_signal_watch", kwlist, &priority))
+        return NULL;
+    pyg_begin_allow_threads;
+    gst_bus_add_signal_watch_full(GST_BUS(self->obj), priority);
+    pyg_end_allow_threads;
+    Py_INCREF(Py_None);
+    return Py_None;
+}
diff --git a/gst/gstcaps.override b/gst/gstcaps.override
new file mode 100644
index 0000000..77e3d84
--- /dev/null
+++ b/gst/gstcaps.override
@@ -0,0 +1,474 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2005 Johan Dahlin
+ *		 2005 Benjamin Otte 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ *	   Benjamin Otte 
+ */
+%%
+headers
+/* This is a (hopefully) smart hack to allow access to a caps' 
+ * structures without falling into traps when the caps get destroyed
+ * before the structures get.
+ * This Hash Table uses the structure PyObjects as keys and the caps 
+ * PyObjects as values. No clue if this is a fast data structure but it
+ * probably doesn't matter anyway.
+ */
+static GHashTable *structure_caps_map = NULL;
+
+static void
+pygst_caps_map_add (PyObject *structure, PyObject *caps)
+{
+  /* we can't have free_on_dealloc stuff in here */
+  g_assert (((PyGBoxed *)structure)->free_on_dealloc == FALSE);
+  g_hash_table_insert (structure_caps_map, structure, caps);
+}
+
+static void
+pygst_caps_map_remove_structure (PyObject *structure)
+{
+  g_hash_table_remove (structure_caps_map, structure);
+}
+
+static gboolean
+pygst_caps_map_foreach (gpointer structure, gpointer caps, gpointer match)
+{
+  PyGBoxed *boxed = structure;
+  
+  if (match != caps)
+    return FALSE;
+
+  /* we can't have free_on_dealloc stuff in here */
+  g_assert (boxed->free_on_dealloc == FALSE);
+  boxed->boxed = gst_structure_copy (boxed->boxed);
+  boxed->free_on_dealloc = TRUE;
+  return TRUE;
+}
+
+static void
+pygst_caps_map_modified (PyObject *caps)
+{
+  g_hash_table_foreach_remove (structure_caps_map, pygst_caps_map_foreach, caps);
+}
+
+%%
+init
+  structure_caps_map = g_hash_table_new (g_direct_hash, g_direct_equal);
+%%
+ignore
+  gst_caps_new_simple
+  gst_caps_new_full
+  gst_caps_set_simple
+%%
+override gst_caps_get_structure kwargs
+static PyObject *pygst_caps_sq_item(PyObject *self, Py_ssize_t i);
+static PyObject *
+_wrap_gst_caps_get_structure(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+	static char *kwlist[] = { "index", NULL };
+	int index;
+
+	if (PyErr_Warn(PyExc_DeprecationWarning, "caps.get_structure(i) is deprecated, use caps[i]") < 0)
+		return NULL;
+	if (!PyArg_ParseTupleAndKeywords(args, kwargs, "i:GstCaps.get_structure", kwlist, &index))
+		return NULL;
+	return pygst_caps_sq_item (self, index);
+}
+%%
+override gst_caps_new_empty kwargs
+static int
+_wrap_gst_caps_new_empty(PyGBoxed *self, PyObject *args, PyObject *kwargs)
+{
+	PyObject* item;
+	int len, i;
+
+        /* we wrap caps_new, caps_from_string and caps_new_full */
+        len = PyTuple_Size(args);
+        self->gtype = GST_TYPE_CAPS;
+	self->free_on_dealloc = TRUE;
+	
+        if (len == 0) {
+		/* 0 length creates a new empty caps */
+		self->boxed = gst_caps_new_empty();
+	} else if (len == 1) {
+		item = PyTuple_GetItem(args, 0);
+		/* 1 length is either a string or a structure */
+		self->boxed = pygst_caps_from_pyobject (item, NULL);
+	} else {
+		/* it's multiple arguments that can all be made to caps */
+		GstCaps *append;
+		self->boxed = gst_caps_new_empty();
+		for (i = 0; i < len; i++)
+		{
+			item = PyTuple_GetItem(args, i);
+			append = pygst_caps_from_pyobject (item, NULL);
+			if (!append) {
+			      gst_caps_unref (self->boxed);
+			      self->boxed = NULL;
+			      break;
+			}
+			gst_caps_append (self->boxed, append);
+		}
+	}
+	if (!self->boxed) {
+		PyErr_SetString(PyExc_TypeError, "wrong arguments when creating GstCaps object");
+		return -1;
+	}
+	return 0;
+}
+
+%%
+override-slot GstCaps.tp_richcompare
+
+static gboolean
+pygst_caps_is_true_subset (GstCaps *caps1, GstCaps *caps2)
+{
+  GstCaps *tmp;
+  gboolean ret;
+  
+  /* order is important here */
+  if (gst_caps_is_any (caps1))
+    return FALSE;
+  if (gst_caps_is_any (caps2))
+    return TRUE;
+  if (gst_caps_is_empty (caps2))
+    return FALSE;
+  if (gst_caps_is_empty (caps1))
+    return TRUE;
+
+  tmp = gst_caps_subtract (caps1, caps2);
+  ret = gst_caps_is_empty (tmp);
+  gst_caps_unref (tmp);
+  if (!ret)
+    return FALSE;
+  tmp = gst_caps_subtract (caps2, caps1);
+  ret = gst_caps_is_empty (tmp);
+  gst_caps_unref (tmp);
+  return !ret;
+}
+
+static PyObject *
+_wrap_gst_caps_tp_richcompare (PyObject *py_caps1, PyObject *py_caps2, int comparison)
+{
+  GstCaps *caps1, *caps2; 
+  gboolean caps2_is_copy;
+  PyObject *ret;
+
+  caps1 = pyg_boxed_get (py_caps1, GstCaps);
+  caps2 = pygst_caps_from_pyobject (py_caps2, &caps2_is_copy);
+  if (PyErr_Occurred()) {
+    /* the second arg is not a caps */
+    switch (comparison) {
+      case Py_EQ:
+        PyErr_Clear();
+        ret = Py_False;
+        Py_INCREF (ret);
+        return ret;
+      case Py_NE:
+        PyErr_Clear();
+        ret = Py_True;
+        Py_INCREF (ret);
+        return ret;
+      default:
+        return NULL;
+    }
+  }
+
+  switch (comparison) {
+    case Py_LT:
+      ret = pygst_caps_is_true_subset (caps1, caps2) ? Py_True : Py_False;
+      break;
+    case Py_LE:
+      ret = gst_caps_is_subset (caps1, caps2) ? Py_True : Py_False;
+      break;
+    case Py_NE:
+      ret = gst_caps_is_equal (caps1, caps2) ? Py_False : Py_True;
+      break;
+    case Py_EQ:
+      ret = gst_caps_is_equal (caps1, caps2) ? Py_True : Py_False;
+      break;
+    case Py_GE:
+      ret = gst_caps_is_subset (caps2, caps1) ? Py_True : Py_False;
+      break;
+    case Py_GT:
+      ret = pygst_caps_is_true_subset (caps2, caps1) ? Py_True : Py_False;
+      break;
+    default:
+      PyErr_SetString (PyExc_RuntimeError, "invalid comparison operation");
+      if (caps2 && caps2_is_copy)
+	gst_caps_unref (caps2);
+      return NULL;
+  }
+  if (caps2 && caps2_is_copy)
+    gst_caps_unref (caps2);
+  
+  Py_INCREF (ret);
+  return ret;
+}
+
+%%
+override-slot GstCaps.tp_as_number
+
+/* In this number code, we mimic the Python set.Set datatype.
+ * The same operations are supported. If you want to have an operation
+ * supported for caps, add it to Python's Set type first.
+ */
+#define BINARY_FUNC(name,func) \
+static PyObject * \
+name (PyObject *py_caps1, PyObject *py_caps2) \
+{ \
+  GstCaps *caps1, *caps2, *ret; \
+  gboolean caps2_is_copy; \
+\
+  caps1 = pyg_boxed_get (py_caps1, GstCaps); \
+  caps2 = pygst_caps_from_pyobject (py_caps2, &caps2_is_copy); \
+  if (PyErr_Occurred()) \
+    return NULL; \
+  ret = func (caps1, caps2); \
+  if (caps2 && caps2_is_copy) \
+    gst_caps_unref (caps2); \
+  return pyg_boxed_new (GST_TYPE_CAPS, ret, FALSE, TRUE); \
+}
+
+BINARY_FUNC (pygst_caps_nb_subtract, gst_caps_subtract)
+BINARY_FUNC (pygst_caps_nb_and, gst_caps_intersect)
+BINARY_FUNC (pygst_caps_nb_or, gst_caps_union)
+static GstCaps *
+pygst_caps_xor (const GstCaps *caps1, const GstCaps *caps2)
+{
+  GstCaps *intersect, *_union, *ret;
+  intersect = gst_caps_intersect (caps1, caps2);
+  _union = gst_caps_union (caps1, caps2);
+  ret = gst_caps_subtract (_union, intersect);
+  gst_caps_unref (_union);
+  gst_caps_unref (intersect);
+  gst_caps_do_simplify (ret);
+  return ret;
+}
+BINARY_FUNC (pygst_caps_nb_xor, pygst_caps_xor)
+
+static int
+pygst_caps_nb_nonzero (PyObject *py_caps)
+{
+  GstCaps *caps = pyg_boxed_get (py_caps, GstCaps);
+
+  if (gst_caps_is_empty (caps))
+    return 0;
+  else
+    return 1;
+}
+
+static int
+pygst_caps_nb_coerce (PyObject **py_caps1, PyObject **py_caps2)
+{
+  GstCaps *caps1, *caps2 = NULL;
+  gboolean caps1_is_copy, caps2_is_copy;
+  
+  caps1 = pygst_caps_from_pyobject (*py_caps1, &caps1_is_copy);
+  if (!caps1)
+    goto error;
+  caps2 = pygst_caps_from_pyobject (*py_caps2, &caps2_is_copy);
+  if (!caps2)
+    goto error;
+  /* if they're not copies, they're caps already */
+  if (caps1_is_copy)
+    *py_caps1 = pyg_boxed_new (GST_TYPE_CAPS, caps1, FALSE, TRUE);
+  else
+    Py_INCREF (*py_caps1);
+  if (caps2_is_copy)
+    *py_caps2 = pyg_boxed_new (GST_TYPE_CAPS, caps2, FALSE, TRUE);
+  else
+    Py_INCREF (*py_caps2);
+  return 0;
+
+error:
+  g_assert (PyErr_Occurred ());
+  PyErr_Clear ();
+  if (caps1 && !caps1_is_copy)
+    gst_caps_unref (caps1);
+  return 1;
+}
+
+static PyNumberMethods _wrap_gst_caps_tp_as_number = {
+	0,			      		/* nb_add */
+	pygst_caps_nb_subtract,			/* nb_subtract */
+	0,					/* nb_multiply */
+	0,	  				/* nb_divide */
+	0,					/* nb_remainder */
+	0,					/* nb_divmod */
+	0,			  		/* nb_power */
+	0,					/* nb_negative */
+	0,					/* nb_positive */
+	0,					/* nb_absolute */
+	pygst_caps_nb_nonzero,	      		/* nb_nonzero */
+	0,					/* nb_invert */
+	0,					/* nb_lshift */
+	0,					/* nb_rshift */
+	pygst_caps_nb_and,			/* nb_and */
+	pygst_caps_nb_xor,			/* nb_xor */
+	pygst_caps_nb_or,			/* nb_or */
+	pygst_caps_nb_coerce,	      		/* nb_coerce */
+	0,					/* nb_int */
+	0,					/* nb_long */
+	0,					/* nb_float */
+	0,					/* nb_oct */
+	0,		 			/* nb_hex */
+	0,					/* nb_inplace_add */
+	0,					/* nb_inplace_subtract */
+	0,					/* nb_inplace_multiply */
+	0,					/* nb_inplace_divide */
+	0,					/* nb_inplace_remainder */
+	0,					/* nb_inplace_power */
+	0,					/* nb_inplace_lshift */
+	0,					/* nb_inplace_rshift */
+	0,					/* nb_inplace_and */
+	0,					/* nb_inplace_xor */
+	0,					/* nb_inplace_or */
+	0,					/* nb_floor_divide */
+	0,					/* nb_true_divide */
+	0,					/* nb_inplace_floor_divide */
+	0,					/* nb_inplace_true_divide */
+};
+%%
+override-slot GstCaps.tp_as_sequence
+static Py_ssize_t
+pygst_caps_sq_length(PyObject *self)
+{
+	GstCaps *caps = pyg_boxed_get (self, GstCaps);
+	return gst_caps_get_size(caps);
+}
+
+static PyObject *
+pygst_caps_sq_item(PyObject *self, Py_ssize_t i)
+{
+	GstCaps *caps = pyg_boxed_get (self, GstCaps);
+	GstStructure *structure;
+	PyObject *ret;
+	
+	if (i < 0 || i >= gst_caps_get_size(caps)) {
+		PyErr_SetString(PyExc_IndexError, "list index out of range");
+		return NULL;
+	}
+	
+	structure = gst_caps_get_structure(caps, i);
+				    
+	/* pyg_boxed_new handles NULL checking */
+	ret = pyg_boxed_new(GST_TYPE_STRUCTURE, 
+	                    structure,
+			    FALSE, FALSE);
+	if (ret)
+	  pygst_caps_map_add (ret, self);
+	return ret;
+}
+
+/* FIXME: This syntax sucks */
+static PyObject *
+pygst_caps_sq_slice(PyObject *self, Py_ssize_t start, Py_ssize_t end)
+{
+	GstCaps *caps = pyg_boxed_get (self, GstCaps);
+	GstCaps *ret = gst_caps_new_empty ();
+	int i;
+
+	if (start < 0)
+	  start = 0;
+	if (end > gst_caps_get_size (caps))
+	  end = gst_caps_get_size (caps);
+
+	for (i = start; i < end; i++)
+	  gst_caps_append_structure (ret, gst_structure_copy (gst_caps_get_structure (caps, i)));
+	
+	return pyg_boxed_new(GST_TYPE_CAPS, ret, FALSE, TRUE);
+}
+
+static PySequenceMethods _wrap_gst_caps_tp_as_sequence = {
+	pygst_caps_sq_length,
+        NULL, /* not allowed for sets, use | instead of + */
+        NULL, /* doesn't make sense, because it'd still be the same */
+	pygst_caps_sq_item,
+        pygst_caps_sq_slice, 
+	NULL, /* doesn't make sense, you can only append */
+	NULL, /* doesn't make sense, you can only append */
+        NULL, /* doesn't make sense really, unless you use is_subset */
+        NULL, /* not allowed for sets, use | instead of + */
+	NULL /* doesn't make sense, because it'd still be the same */
+};
+%%
+override-slot GstCaps.tp_dealloc
+static void
+_wrap_gst_caps_tp_dealloc (PyObject *self)
+{
+  PyGBoxed *boxed = (PyGBoxed *) self;
+
+  if (boxed->free_on_dealloc && boxed->boxed) {
+      pygst_caps_map_modified (self);
+    GST_DEBUG ("unreffing caps %" GST_PTR_FORMAT " at %p with refcount %d", 
+      boxed->boxed, boxed->boxed, GST_CAPS_REFCOUNT (boxed->boxed));
+    gst_caps_unref (boxed->boxed);
+  }
+
+  self->ob_type->tp_free((PyObject *)self);
+}
+
+%%
+override-slot GstCaps.tp_str
+static PyObject *
+_wrap_gst_caps_tp_str(PyGObject *self)
+{
+    gchar *tmp;
+    PyObject *retval;
+    
+    tmp = gst_caps_to_string((GstCaps*)self->obj);
+    retval = PyString_FromString(tmp);
+    g_free(tmp);
+
+    return retval;
+}
+
+%%
+override-attr GstCaps.__refcount__
+
+static PyObject *
+_wrap_gst_caps__get___refcount__(PyGObject *self, void *closure)
+{
+    return PyInt_FromLong(GST_CAPS_REFCOUNT(self->obj));
+}
+
+%%
+override gst_caps_append_structure kwargs
+static PyObject *
+_wrap_gst_caps_append_structure(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "structure", NULL };
+    PyObject *py_structure;
+    GstStructure *structure = NULL;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"O:GstCaps.append_structure", kwlist, &py_structure))
+        return NULL;
+    if (pyg_boxed_check(py_structure, GST_TYPE_STRUCTURE))
+        structure = gst_structure_copy(pyg_boxed_get(py_structure, GstStructure));
+    else {
+        PyErr_SetString(PyExc_TypeError, "structure should be a GstStructure");
+        return NULL;
+    }
+    pyg_begin_allow_threads;
+    gst_caps_append_structure(pyg_boxed_get(self, GstCaps), structure);
+    pyg_end_allow_threads;
+    Py_INCREF(Py_None);
+    return Py_None;
+}
diff --git a/gst/gstelement.override b/gst/gstelement.override
new file mode 100644
index 0000000..e8dc0ab
--- /dev/null
+++ b/gst/gstelement.override
@@ -0,0 +1,637 @@
+/* -*- Mode: C; c-basic-offset: 8 -*- */
+/* gst-python
+ * Copyright (C) 2005 Johan Dahlin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+%%
+ignore
+  gst_element_get
+  gst_element_set
+  gst_element_get_property
+  gst_element_set_property
+%%
+override gst_element_get_pad_template args
+static PyObject *
+_wrap_gst_element_get_pad_template(PyGObject *self, PyObject *args)
+{
+        PyObject *ret;
+	gchar *name;
+        GstPadTemplate *tmpl;
+    
+	if (!PyArg_ParseTuple(args, "s:GstElement.get_pad_template", &name))
+		return NULL;
+
+        pyg_begin_allow_threads;
+        tmpl = gst_element_class_get_pad_template
+            (GST_ELEMENT_GET_CLASS (self->obj), name);
+        pyg_end_allow_threads;
+
+        if (tmpl) {
+                ret = pygobject_new (G_OBJECT (tmpl));
+        } else {
+                ret = Py_None;
+                Py_INCREF (ret);
+        }
+
+        return ret;
+}
+%%
+override gst_element_set_state kwargs
+static PyObject *
+_wrap_gst_element_set_state(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+	static char *kwlist[] = { "state", NULL };
+	PyObject *py_state = NULL;
+	GstState state;
+	gint ret;
+
+	if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O:GstElement.set_state", kwlist, &py_state))
+		return NULL;
+	if (pyg_enum_get_value(GST_TYPE_STATE, py_state, (gint *)&state))
+		return NULL;
+
+	pyg_begin_allow_threads;
+    
+	ret = gst_element_set_state(GST_ELEMENT(self->obj), state);
+    
+	pyg_end_allow_threads;
+
+	return pyg_enum_from_gtype(GST_TYPE_STATE_CHANGE_RETURN, ret);
+}
+%%
+override gst_element_get_state kwargs
+static PyObject *
+_wrap_gst_element_get_state(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "timeout", NULL };
+    GstState state;
+    GstState pending;
+    GstStateChangeReturn ret;
+    GstClockTime timeout = GST_CLOCK_TIME_NONE;
+    PyObject *tuple;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                                     "|K:GstElement.get_state", kwlist,
+                                     &timeout)) {
+	PyErr_SetString(PyExc_RuntimeError, "Timeout not specified correctly");
+        return NULL;
+    }
+
+    pyg_begin_allow_threads;
+
+    ret = gst_element_get_state(GST_ELEMENT (self->obj), &state, &pending,
+        timeout);
+
+    pyg_end_allow_threads;
+
+    tuple = Py_BuildValue("(OOO)",
+        pyg_enum_from_gtype (GST_TYPE_STATE_CHANGE_RETURN, ret),
+        pyg_enum_from_gtype (GST_TYPE_STATE, state),
+        pyg_enum_from_gtype (GST_TYPE_STATE, pending));
+
+    return tuple;
+}
+%%
+override gst_element_link_many args
+static PyObject *
+_wrap_gst_element_link_many(PyObject *self, PyObject *args)
+{
+	PyGObject *element, *element2;
+	int i, len;
+
+	len = PyTuple_Size(args);
+	if (len < 2)
+	{
+		PyErr_SetString(PyExc_TypeError, "gst.element_link_many requires at least two argument");
+		return NULL;
+	}
+       
+
+	for (i = 0; i < len; i++)
+	{
+		element = (PyGObject*)PyTuple_GetItem(args, i);
+		if (!pygobject_check(element, &PyGstElement_Type))
+		{
+			PyErr_SetString(PyExc_TypeError, "argument must be a GstElement");
+			return NULL;
+		}
+	}
+
+	/* Mimic the real gst_element_link_many */
+	element = (PyGObject*)PyTuple_GetItem(args, 0);
+	element2 = (PyGObject*)PyTuple_GetItem(args, 1);
+
+	i = 2;
+	while (1) {
+                gboolean res;
+
+                pyg_begin_allow_threads;
+		res = gst_element_link(GST_ELEMENT(element->obj),
+                                      GST_ELEMENT(element2->obj));
+                pyg_end_allow_threads;
+
+                if (!res) 
+                {
+                    PyErr_Format(PyGstExc_LinkError,
+				 "failed to link %s with %s",
+				 GST_ELEMENT_NAME(element->obj),
+				 GST_ELEMENT_NAME(element2->obj));
+                    return NULL;
+                }
+
+		if (i >= len)
+			break;
+		
+		element = element2;
+		element2 = (PyGObject*)PyTuple_GetItem(args, i);
+	
+		i++;
+	}
+
+	Py_INCREF(Py_True);
+	return Py_True;
+}
+
+
+%%
+override gst_element_link kwargs
+static PyObject *
+_wrap_gst_element_link(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "dest", "filtercaps", NULL };
+    PyGObject *dest;
+    PyObject *py_caps = NULL;
+    int ret;
+    GstCaps *caps = NULL;
+    gboolean caps_is_copy;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!|O:GstElement.link",
+                                     kwlist, &PyGstElement_Type, &dest, &py_caps))
+        return NULL;
+    if (py_caps == NULL)
+      caps = NULL;
+    else {
+      caps = pygst_caps_from_pyobject (py_caps, &caps_is_copy);
+      if (caps == NULL)
+        /* an error happened, propagate up */
+        return NULL;
+    }
+
+    pyg_begin_allow_threads;
+    ret = gst_element_link_filtered(GST_ELEMENT(self->obj), GST_ELEMENT(dest->obj), caps);
+    pyg_end_allow_threads;
+
+    if (caps && caps_is_copy)
+        gst_caps_unref (caps);
+    if (!ret) {
+	PyErr_Format(PyGstExc_LinkError,
+		     "failed to link %s with %s",
+		     GST_ELEMENT_NAME(self->obj),
+		     GST_ELEMENT_NAME(dest->obj));
+        return NULL;
+    }
+    return PyBool_FromLong(ret);
+}
+
+%%
+override gst_element_link_filtered kwargs
+static PyObject *
+_wrap_gst_element_link_filtered(PyGObject *self, PyObject *args,
+                                PyObject *kwargs)
+{
+    if (PyErr_Warn(PyExc_DeprecationWarning, "element.link_filtered is deprecated, use element.link") < 0)
+	return NULL;
+    return _wrap_gst_element_link (self, args, kwargs);
+}
+
+%%
+override gst_element_link_pads kwargs
+static gboolean
+pad_name_from_object (PyObject *object, const gchar **name)
+{
+  if (object == Py_None) {
+    *name = NULL;
+    return TRUE;
+  } else if (PyString_Check (object)) {
+    *name = PyString_AsString (object);
+    return TRUE;
+  } else if (pygobject_check (object, &PyGstPad_Type)) {
+    GstObject *obj = GST_OBJECT (pygobject_get (object));
+    pyg_begin_allow_threads;
+    *name = gst_object_get_name (obj);
+    pyg_end_allow_threads;
+    return TRUE;
+  }
+  PyErr_SetString(PyExc_TypeError, "argument could not be converted to a pad");
+  return FALSE;
+}
+
+static PyObject *
+_wrap_gst_element_link_pads(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "srcpadname", "dest", "destpadname", NULL };
+    const char *srcpadname, *destpadname;
+    PyGObject *dest;
+    PyObject *srcpad, *destpad;
+    int ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                                     "OO!O:GstElement.link_pads", kwlist,
+                                     &srcpad, &PyGstElement_Type, &dest,
+                                     &destpad))
+        return NULL;
+    if (!pad_name_from_object (srcpad, &srcpadname) ||
+        !pad_name_from_object (destpad, &destpadname))
+	return NULL;
+
+    pyg_begin_allow_threads;
+    ret = gst_element_link_pads(GST_ELEMENT(self->obj), srcpadname,
+                                GST_ELEMENT(dest->obj), destpadname);
+    pyg_end_allow_threads;
+    if (!ret) {
+        PyErr_SetString(PyGstExc_LinkError, "link failed");
+        return NULL;
+    }
+    return PyBool_FromLong(ret);
+
+}
+
+%%
+override gst_element_link_pads_filtered kwargs
+static PyObject *
+_wrap_gst_element_link_pads_filtered(PyGObject *self, PyObject *args,
+                                     PyObject *kwargs)
+{
+    static char *kwlist[] = { "srcpadname", "dest", "destpadname",
+                              "filtercaps", NULL };
+    char *srcpadname, *destpadname;
+    PyGObject *dest;
+    int ret;
+    PyObject *py_filtercaps;
+    GstCaps *filtercaps = NULL;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                                     "sO!sO:GstElement.link_pads_filtered",
+                                     kwlist, &srcpadname, &PyGstElement_Type,
+                                     &dest, &destpadname, &py_filtercaps))
+        return NULL;
+    if (pyg_boxed_check(py_filtercaps, GST_TYPE_CAPS))
+        filtercaps = pyg_boxed_get(py_filtercaps, GstCaps);
+    else {
+        PyErr_SetString(PyExc_TypeError, "filtercaps should be a GstCaps");
+        return NULL;
+    }
+    pyg_begin_allow_threads;
+    ret = gst_element_link_pads_filtered(GST_ELEMENT(self->obj), srcpadname,
+                                         GST_ELEMENT(dest->obj), destpadname,
+                                         filtercaps);
+    pyg_end_allow_threads;
+    if (!ret) {
+        PyErr_SetString(PyGstExc_LinkError, "link failed");
+        return NULL;
+    }
+    return PyBool_FromLong(ret);
+}
+
+%%
+override gst_element_unlink_many args
+static PyObject *
+_wrap_gst_element_unlink_many(PyObject *self, PyObject *args)
+{
+	PyGObject *element, *element2;
+	int i, len;
+
+	len = PyTuple_Size(args);
+	if (len < 2)
+	{
+		PyErr_SetString(PyExc_TypeError, "gst.element_unlink_many requires at least two arguments");
+		return NULL;
+	}
+       
+
+	for (i = 0; i < len; i++)
+	{
+		element = (PyGObject*)PyTuple_GetItem(args, i);
+		if (!pygobject_check(element, &PyGstElement_Type))
+		{
+			PyErr_SetString(PyExc_TypeError, "argument must be a GstElement");
+			return NULL;
+		}
+	}
+
+	/* Mimic the real gst_element_unlink_many */
+	element = (PyGObject*)PyTuple_GetItem(args, 0);
+	element2 = (PyGObject*)PyTuple_GetItem(args, 1);
+
+	i = 2;
+	while (1) {
+                pyg_begin_allow_threads;
+		gst_element_unlink(GST_ELEMENT(element->obj), GST_ELEMENT(element2->obj));
+                pyg_end_allow_threads;
+
+		if (i >= len)
+			break;
+		
+		element = element2;
+		element2 = (PyGObject*)PyTuple_GetItem(args, i);
+	
+		i++;
+	}
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+%%
+override gst_element_send_event kwargs
+static PyObject *
+_wrap_gst_element_send_event(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "event", NULL };
+    PyObject *py_event;
+    int ret;
+    GstEvent *event = NULL;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O:GstElement.send_event", kwlist, &py_event))
+        return NULL;
+    if (pygstminiobject_check (py_event, &PyGstEvent_Type)) {
+        event = GST_EVENT (pygstminiobject_get (py_event));
+    } else {
+        PyErr_SetString(PyExc_TypeError, "event should be a GstEvent");
+        return NULL;
+    }
+
+    /* The pipeline unrefs the event, but we want to keep the ownership */
+    gst_event_ref(event);
+    
+    pyg_begin_allow_threads;
+    ret = gst_element_send_event(GST_ELEMENT(self->obj), event);
+    pyg_end_allow_threads;
+
+    return PyBool_FromLong(ret);
+}
+%%
+override gst_element_query_position args
+static PyObject *
+_wrap_gst_element_query_position (PyGObject *self, PyObject *args)
+{
+    gint64	cur;
+    gint	format;
+    PyObject	*pformat;
+    gboolean    res;
+
+    pformat = (PyObject*)PyTuple_GetItem(args, 0);
+    if (pyg_enum_get_value (GST_TYPE_FORMAT, pformat, &format)) {
+        PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+        return NULL;
+    }
+
+    pyg_begin_allow_threads;
+    res = gst_element_query_position(GST_ELEMENT (self->obj), (GstFormat*) &format, &cur);
+    pyg_end_allow_threads;
+
+    if (!res) {
+	PyErr_Format(PyGstExc_QueryError,
+		     "query failed");
+        return NULL;
+    }
+
+    return Py_BuildValue("(LO)", cur,
+			 pyg_enum_from_gtype(GST_TYPE_FORMAT, format));
+}
+%%
+override gst_element_query_duration args
+static PyObject *
+_wrap_gst_element_query_duration (PyGObject *self, PyObject *args)
+{
+    gint64	cur;
+    gint	format;
+    PyObject	*pformat;
+    gboolean    res;
+
+    pformat = (PyObject*)PyTuple_GetItem(args, 0);
+    if (pyg_enum_get_value (GST_TYPE_FORMAT, pformat, &format)) {
+        PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+        return NULL;
+    }
+
+    pyg_begin_allow_threads;
+    res = gst_element_query_duration(GST_ELEMENT (self->obj), (GstFormat*) &format, &cur);
+    pyg_end_allow_threads;
+
+    if (!res) {
+	PyErr_Format(PyGstExc_QueryError,
+		     "query failed");
+        return NULL;
+    }
+
+    return Py_BuildValue("(LO)", cur,
+			 pyg_enum_from_gtype(GST_TYPE_FORMAT, format));
+}
+%%
+override gst_element_query_convert kwargs
+static PyObject *
+_wrap_gst_element_query_convert (PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "fromformat", "fromvalue", "destformat", NULL };
+    PyObject	*pfromformat, *pdestformat;
+    GstFormat	srcformat, destformat;
+    gint64	fromval, dstval;
+    gboolean    res;
+
+    /* Input : src_format, src_val, dst_format */
+    /* Returns : dst_format, dst_val OR None */
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+				     "OLO:GstElement.query_convert",
+				     kwlist, &pfromformat, &fromval, &pdestformat))
+	return NULL;
+
+    if (pyg_enum_get_value(GST_TYPE_FORMAT, pfromformat, (gint *) &srcformat)) {
+	PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+	return NULL;
+    }
+    if (pyg_enum_get_value(GST_TYPE_FORMAT, pdestformat, (gint *) &destformat)) {
+	PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+	return NULL;
+    }
+
+    pyg_begin_allow_threads;
+    res = gst_element_query_convert (GST_ELEMENT(self->obj),
+				     srcformat, fromval,
+				     &destformat, &dstval);
+    pyg_end_allow_threads;
+
+    if (!res) {
+	Py_INCREF(Py_None);
+	return Py_None;
+    }
+
+    return Py_BuildValue("(OL)", 
+			 pyg_enum_from_gtype(GST_TYPE_FORMAT, destformat),
+			 dstval);					     
+}
+%%
+override gst_element_get_query_types noargs
+static PyObject *
+_wrap_gst_element_get_query_types (PyGObject *self)
+{
+    PyObject	*ret;
+    PyObject	*item;
+    int		i;
+    GstQueryType	*tab;
+
+    pyg_begin_allow_threads;
+    tab = (GstQueryType*) gst_element_get_query_types(GST_ELEMENT(self->obj));
+    pyg_end_allow_threads;
+    if (tab == NULL) {
+	Py_INCREF(Py_None);
+	return Py_None;
+    }
+
+    ret = PyList_New(0);
+    for (i = 0; tab[i] != 0; i++) {
+	item = pyg_enum_from_gtype (GST_TYPE_QUERY_TYPE, tab[i]);
+	PyList_Append(ret, item);
+    }
+    
+    return ret;
+}
+%%
+override-slot GstElement.tp_iter
+static PyObject *
+_wrap_gst_element_tp_iter(PyGObject *self)
+{
+    return _wrap_gst_element_iterate_pads(self);
+}
+%%
+override gst_element_get_pad_template_list noargs
+static PyObject *
+_wrap_gst_element_get_pad_template_list(PyGObject *self)
+{
+        PyObject *ret;
+	GList *res = NULL;
+	guint i;
+    
+        pyg_begin_allow_threads;
+        res = gst_element_class_get_pad_template_list
+            (GST_ELEMENT_GET_CLASS (self->obj));
+        pyg_end_allow_threads;
+
+        if (res) {
+		i = g_list_length (res);
+		ret = PyList_New (i);
+		for (i = 0 ; res ; res = g_list_next (res), i++) {
+			GstPadTemplate * tmpl = (GstPadTemplate *) res->data;
+			PyList_SetItem (ret, i, pygobject_new (G_OBJECT (tmpl)));
+		}
+        } else {
+                ret = Py_None;
+                Py_INCREF (ret);
+        }
+
+        return ret;
+}
+%%
+override GstElement__proxy_do_request_new_pad
+static GstPad*
+_wrap_GstElement__proxy_do_request_new_pad(GstElement *self, GstPadTemplate*templ, const gchar*name)
+{
+    PyGILState_STATE __py_state;
+    PyObject *py_self;
+    PyObject *py_templ = NULL;
+    PyObject *py_name;
+    GstPad* retval;
+    PyObject *py_retval;
+    PyObject *py_args;
+    PyObject *py_method;
+    
+    __py_state = pyg_gil_state_ensure();
+    py_self = pygobject_new((GObject *) self);
+    if (!py_self) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        pyg_gil_state_release(__py_state);
+        return NULL;
+    }
+    if (templ)
+        py_templ = pygobject_new((GObject *) templ);
+    else {
+        Py_INCREF(Py_None);
+        py_templ = Py_None;
+    }
+
+    if (name == NULL) {
+	    Py_INCREF(Py_None);
+	    py_name = Py_None;
+    } else {
+	    py_name = PyString_FromString(name);
+	    if (!py_name) {
+		    if (PyErr_Occurred())
+			    PyErr_Print();
+		    Py_DECREF(py_templ);
+		    Py_DECREF(py_self);
+		    pyg_gil_state_release(__py_state);
+		    return NULL;
+	    }
+    }
+    
+    py_args = PyTuple_New(2);
+    PyTuple_SET_ITEM(py_args, 0, py_templ);
+    PyTuple_SET_ITEM(py_args, 1, py_name);
+    
+    py_method = PyObject_GetAttrString(py_self, "do_request_new_pad");
+    if (!py_method) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        Py_DECREF(py_args);
+        Py_DECREF(py_self);
+        pyg_gil_state_release(__py_state);
+        return NULL;
+    }
+    py_retval = PyObject_CallObject(py_method, py_args);
+    if (!py_retval) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        Py_DECREF(py_method);
+        Py_DECREF(py_args);
+        Py_DECREF(py_self);
+        pyg_gil_state_release(__py_state);
+        return NULL;
+    }
+    if (!PyObject_TypeCheck(py_retval, &PyGObject_Type)) {
+        PyErr_SetString(PyExc_TypeError, "retval should be a GObject");
+        PyErr_Print();
+        Py_DECREF(py_retval);
+        Py_DECREF(py_method);
+        Py_DECREF(py_args);
+        Py_DECREF(py_self);
+        pyg_gil_state_release(__py_state);
+        return NULL;
+    }
+    retval = (GstPad*) pygobject_get(py_retval);
+    g_object_ref((GObject *) retval);
+    
+    
+    Py_DECREF(py_retval);
+    Py_DECREF(py_method);
+    Py_DECREF(py_args);
+    Py_DECREF(py_self);
+    pyg_gil_state_release(__py_state);
+    
+    return retval;
+}
diff --git a/gst/gstelementfactory.override b/gst/gstelementfactory.override
new file mode 100644
index 0000000..7d13189
--- /dev/null
+++ b/gst/gstelementfactory.override
@@ -0,0 +1,153 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/*
+ * gstelementfactory.override - gstreamer element factory override
+ * Copyright (C) 2005 Alessandro Decina
+ * 
+ * Authors:
+ *   Alessandro Decina 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+%%
+override gst_element_factory_make kwargs
+static PyObject *
+_wrap_gst_element_factory_make(PyObject *self, PyObject *args, PyObject *kwargs){
+    static char *kwlist[] = { "factoryname", "name", NULL };
+    char *factoryname, *name = NULL;
+    PyObject *py_ret;
+    GstElement *ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s|z:element_factory_make", kwlist, &factoryname, &name))
+        return NULL;
+
+    pyg_begin_allow_threads;
+    ret = gst_element_factory_make(factoryname, name);
+    pyg_end_allow_threads;
+
+    if (ret == NULL) {
+        PyErr_SetString(PyGstExc_ElementNotFoundError, factoryname);
+        return NULL;
+    }
+    py_ret = pygobject_new((GObject *)ret);
+    g_object_unref((GObject *)ret);
+    return py_ret;
+}
+%%
+override gst_element_factory_get_static_pad_templates noargs
+static PyObject *
+_wrap_gst_element_factory_get_static_pad_templates(PyGObject *self)
+{
+  const GList *list;
+  GList	*l;
+  PyObject *py_list;
+  int i = 0;
+
+  pyg_begin_allow_threads;
+  list = gst_element_factory_get_static_pad_templates (GST_ELEMENT_FACTORY (self->obj));
+  pyg_end_allow_threads;
+
+  py_list = PyList_New(g_list_length ((GList*) list));
+
+  for (l = (GList*) list; l ; l = g_list_next(l), i++) {
+    GstStaticPadTemplate *templ = (GstStaticPadTemplate*) l->data;
+    PyList_SetItem(py_list, i, pyg_pointer_new(GST_TYPE_STATIC_PAD_TEMPLATE, (gpointer) templ));
+  }
+  return py_list;
+}
+%%
+override gst_element_factory_list_get_elements kwargs
+static PyObject *
+_wrap_gst_element_factory_list_get_elements(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "type", "minrank", NULL };
+    PyObject *py_minrank;
+    GstRank minrank;
+    GstElementFactoryListType listype;
+    GList *res, *tmp;
+    PyObject *pyres;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"KO:element_factory_list_get_elements", kwlist,
+				     &listype, &py_minrank))
+        return NULL;
+    if (pyg_enum_get_value(GST_TYPE_RANK, py_minrank, (gint *)&minrank))
+        return NULL;
+    pyg_begin_allow_threads;
+    res = gst_element_factory_list_get_elements(listype, minrank);
+    pyg_end_allow_threads;
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	GstElementFactory *fact = (GstElementFactory*) tmp->data;
+	PyObject *ltmp = pygobject_new (G_OBJECT (fact));
+
+	PyList_Append(pyres, ltmp);
+    }
+    gst_plugin_feature_list_free (res);
+
+    return pyres;
+}
+%%
+override gst_element_factory_list_filter kwargs
+static PyObject *
+_wrap_gst_element_factory_list_filter(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "list", "caps", "direction", "subsetonly", NULL };
+    PyObject *py_list, *py_caps, *py_direction;
+    GList *inlist = NULL;
+    GList *res, *tmp;
+    GstCaps *caps;
+    GstPadDirection direction;
+    gboolean subsetonly, caps_is_copy;
+    PyObject *pyres;
+    guint i, n;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"OOOi:element_factory_list_filter", kwlist,
+				     &py_list, &py_caps, &py_direction, &subsetonly))
+        return NULL;
+    if (!PyList_Check (py_list))
+	return NULL;
+    if (pyg_enum_get_value(GST_TYPE_PAD_DIRECTION, py_direction, (gint *)&direction))
+        return NULL;
+    caps = pygst_caps_from_pyobject(py_caps, &caps_is_copy);
+    n = PyList_GET_SIZE(py_list);
+    for (i = 0; i < n; i++) {
+	/* Get Object */
+	inlist = g_list_append(inlist, pygobject_get (PyList_GET_ITEM (py_list, i)));
+    }
+
+    pyg_begin_allow_threads;
+    res = gst_element_factory_list_filter(inlist, caps, direction, subsetonly);
+    pyg_end_allow_threads;
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	GstElementFactory *fact = (GstElementFactory*) tmp->data;
+	PyObject *ltmp = pygobject_new (G_OBJECT (fact));
+
+	PyList_Append(pyres, ltmp);
+    }
+
+    gst_plugin_feature_list_free (res);
+    if (caps && caps_is_copy)
+        gst_caps_unref (caps);
+    if (inlist)
+	g_list_free (inlist);
+
+    return pyres;
+}
+    
+    
diff --git a/gst/gstevent.override b/gst/gstevent.override
new file mode 100644
index 0000000..c79526c
--- /dev/null
+++ b/gst/gstevent.override
@@ -0,0 +1,331 @@
+/* -*- Mode: C; ; c-file-style: "k&r"; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2005 Edward Hervey
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+%%
+override gst_event_get_structure noargs
+static PyObject *
+_wrap_gst_event_get_structure(PyGstMiniObject *self)
+{
+     GstStructure *ret;
+
+     ret = (GstStructure *) gst_event_get_structure(GST_EVENT(self->obj));
+     /* pyg_boxed_new handles NULL checking */
+     return pyg_boxed_new(GST_TYPE_STRUCTURE, ret, TRUE, TRUE);
+}
+
+%%
+override-slot GstEvent.tp_repr
+static PyObject *
+_wrap_gst_event_tp_repr (PyGObject *self)
+{
+     char *buf;
+     PyObject *retval;
+     GstEvent *event;
+
+     event = GST_EVENT(self->obj);
+
+     buf = g_strdup_printf ("",
+			    gst_event_type_get_name (event->type), (long) self->obj);
+
+     retval = PyString_FromString(buf);
+     g_free(buf);
+     return retval;
+}
+%%
+override gst_event_parse_new_segment noargs
+static PyObject *
+_wrap_gst_event_parse_new_segment (PyGstMiniObject *self)
+{
+     gboolean   update;
+     gdouble	rate;
+     GstFormat	format;
+     gint64	start_value, stop_value, base;
+
+     if (GST_EVENT_TYPE(self->obj) != GST_EVENT_NEWSEGMENT) {
+	  PyErr_SetString(PyExc_TypeError, "Event is not a 'NewSegment' event");
+	  return NULL;
+     }
+     
+     gst_event_parse_new_segment (GST_EVENT(self->obj), &update, &rate, &format,
+				 &start_value, &stop_value, &base);
+
+     return Py_BuildValue("(OdOLLL)",
+			  PyBool_FromLong(update),
+			  rate, pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+			  start_value, stop_value, base);
+}
+%%
+override gst_event_parse_tag noargs
+static PyObject *
+_wrap_gst_event_parse_tag (PyGstMiniObject *self)
+{
+	PyObject	*ret;
+	GstTagList	*taglist;
+	
+	if (GST_EVENT_TYPE(self->obj) != GST_EVENT_TAG) {
+		PyErr_SetString(PyExc_TypeError, "Event is not an 'Tag' event");
+		return NULL;
+	}
+
+	gst_event_parse_tag (GST_EVENT(self->obj), &taglist);
+
+	ret = pyg_boxed_new (GST_TYPE_TAG_LIST, taglist, TRUE, TRUE);
+
+	return ret;
+}
+%%
+override gst_event_parse_qos noargs
+static PyObject *
+_wrap_gst_event_parse_qos (PyGstMiniObject *self)
+{
+	gdouble		proportion;
+	GstClockTimeDiff	diff;
+	GstClockTime	timestamp;
+	
+	if (GST_EVENT_TYPE(self->obj) != GST_EVENT_QOS) {
+		PyErr_SetString(PyExc_TypeError, "Event is not an 'Qos' event");
+		return NULL;
+	}
+
+	gst_event_parse_qos (GST_EVENT(self->obj), &proportion,
+			     &diff, ×tamp);
+	
+       return Py_BuildValue("(dLK)", proportion, diff, timestamp);
+}
+%%
+override gst_event_parse_seek noargs
+static PyObject *
+_wrap_gst_event_parse_seek (PyGstMiniObject *self)
+{
+	gdouble	        rate;
+	GstFormat	format;
+	GstSeekFlags	flags;
+	GstSeekType	cur_type;
+	gint64		cur;
+	GstSeekType	stop_type;
+	gint64		stop;
+	
+	if (GST_EVENT_TYPE(self->obj) != GST_EVENT_SEEK) {
+		PyErr_SetString(PyExc_TypeError, "Event is not an 'Seek' event");
+		return NULL;
+	}
+
+	gst_event_parse_seek (GST_EVENT(self->obj), &rate, &format, &flags,
+			      &cur_type, &cur, &stop_type, &stop);
+	
+	return Py_BuildValue("(dOOOLOL)",
+			     rate,
+			     pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+			     pyg_flags_from_gtype (GST_TYPE_SEEK_FLAGS, flags),
+			     pyg_enum_from_gtype (GST_TYPE_SEEK_TYPE, cur_type),
+			     cur,
+			     pyg_enum_from_gtype (GST_TYPE_SEEK_TYPE, stop_type),
+			     stop);
+}
+%%
+override gst_event_parse_buffer_size noargs
+static PyObject *
+_wrap_gst_event_parse_buffer_size (PyGstMiniObject *self)
+{
+     GstFormat		format;
+     gint64		minsize;
+     gint64		maxsize;
+     gboolean		async;
+
+     if (GST_EVENT_TYPE (self->obj) != GST_EVENT_BUFFERSIZE) {
+	  PyErr_SetString(PyExc_TypeError, "Event is not an 'BufferSize' event");
+	  return NULL;
+     }
+     
+     gst_event_parse_buffer_size (GST_EVENT (self->obj),
+				  &format, &minsize,
+				  &maxsize, &async);
+
+     return Py_BuildValue("(OLLO)",
+			  pyg_enum_from_gtype(GST_TYPE_FORMAT, format),
+			  minsize, maxsize,
+			  PyBool_FromLong(async));
+}
+%%
+override gst_event_parse_latency noargs
+static PyObject *
+_wrap_gst_event_parse_latency (PyGstMiniObject * self)
+{
+     GstClockTime	ctime = GST_CLOCK_TIME_NONE;
+
+     if (GST_EVENT_TYPE (self->obj) != GST_EVENT_LATENCY) {
+	  PyErr_SetString(PyExc_TypeError, "Event is not a 'latency' event");
+	  return NULL;
+     }
+     
+     gst_event_parse_latency (GST_EVENT (self->obj), &ctime);
+     
+     return PyLong_FromUnsignedLongLong(ctime);
+}
+%%
+override gst_event_new_navigation kwargs
+static PyObject *
+_wrap_gst_event_new_navigation(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "structure", NULL };
+    PyObject *py_structure, *py_ret;
+    GstEvent *ret;
+    GstStructure *structure = NULL;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"O:event_new_navigation", kwlist, &py_structure))
+        return NULL;
+    if (pyg_boxed_check(py_structure, GST_TYPE_STRUCTURE))
+        structure = pyg_boxed_get(py_structure, GstStructure);
+    else {
+        PyErr_SetString(PyExc_TypeError, "structure should be a GstStructure");
+        return NULL;
+    }
+    pyg_begin_allow_threads;
+    ret = gst_event_new_navigation(gst_structure_copy(structure));
+    pyg_end_allow_threads;
+    py_ret = pygstminiobject_new((GstMiniObject *)ret);
+    if (ret != NULL)
+       gst_mini_object_unref((GstMiniObject *)ret);
+    return py_ret;
+}
+%%
+override gst_event_new_custom kwargs
+static PyObject *
+_wrap_gst_event_new_custom(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "type", "structure", NULL };
+    PyObject *py_type = NULL, *py_structure, *py_ret;
+    GstEvent *ret;
+    GstStructure *structure = NULL;
+    GstEventType type;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"OO:event_new_custom", kwlist, &py_type, &py_structure))
+        return NULL;
+    if (pyg_enum_get_value(GST_TYPE_EVENT_TYPE, py_type, (gint *)&type))
+        return NULL;
+    if (pyg_boxed_check(py_structure, GST_TYPE_STRUCTURE))
+        structure = pyg_boxed_get(py_structure, GstStructure);
+    else {
+        PyErr_SetString(PyExc_TypeError, "structure should be a GstStructure");
+        return NULL;
+    }
+    pyg_begin_allow_threads;
+    ret = gst_event_new_custom(type, gst_structure_copy(structure));
+    pyg_end_allow_threads;
+    py_ret = pygstminiobject_new((GstMiniObject *)ret);
+    if (ret != NULL)
+       gst_mini_object_unref((GstMiniObject *)ret);
+    return py_ret;
+}
+%%
+override gst_event_new_tag kwargs
+static PyObject *
+_wrap_gst_event_new_tag(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "taglist", NULL };
+    GstTagList *taglist = NULL;
+    PyObject *py_taglist, *py_ret;
+    GstEvent *ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"O:event_new_tag", kwlist, &py_taglist))
+        return NULL;
+    if (pyg_boxed_check(py_taglist, GST_TYPE_TAG_LIST))
+        taglist = pyg_boxed_get(py_taglist, GstTagList);
+    else {
+        PyErr_SetString(PyExc_TypeError, "taglist should be a GstTagList");
+        return NULL;
+    }
+    pyg_begin_allow_threads;
+    ret = gst_event_new_tag(gst_tag_list_copy(taglist));
+    pyg_end_allow_threads;
+    py_ret = pygstminiobject_new((GstMiniObject *)ret);
+    if (ret != NULL)
+       gst_mini_object_unref((GstMiniObject *)ret);
+    return py_ret;
+}
+%%
+override gst_event_parse_step noargs
+static PyObject *
+_wrap_gst_event_parse_step (PyGstMiniObject * self)
+{
+     GstFormat format;
+     guint64 amount;
+     gdouble rate;
+     gboolean flush, intermediate;
+
+     if (GST_EVENT_TYPE (self->obj) != GST_EVENT_STEP) {
+	  PyErr_SetString(PyExc_TypeError, "Event is not a 'step' event");
+	  return NULL;
+     }
+     
+     gst_event_parse_step (GST_EVENT (self->obj), &format, &amount, &rate,
+			   &flush, &intermediate);
+
+     return Py_BuildValue("OKdOO",
+			  pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+			  amount, rate,
+			  PyBool_FromLong(flush),
+			  PyBool_FromLong(intermediate));
+}
+%%
+override gst_event_parse_new_segment_full noargs
+static PyObject *
+_wrap_gst_event_parse_new_segment_full (PyGstMiniObject *self)
+{
+     gboolean   update;
+     gdouble	rate, applied_rate;
+     GstFormat	format;
+     gint64	start_value, stop_value, base;
+
+     if (GST_EVENT_TYPE(self->obj) != GST_EVENT_NEWSEGMENT) {
+	  PyErr_SetString(PyExc_TypeError, "Event is not a 'NewSegment' event");
+	  return NULL;
+     }
+     
+     gst_event_parse_new_segment_full (GST_EVENT(self->obj), &update, &rate,
+				       &applied_rate, &format,
+				       &start_value, &stop_value, &base);
+
+     return Py_BuildValue("(OddOLLL)",
+			  PyBool_FromLong(update),
+			  rate, applied_rate, pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+			  start_value, stop_value, base);
+}
+%%
+override gst_event_parse_sink_message noargs
+static PyObject *
+_wrap_gst_event_parse_sink_message (PyGstMiniObject *self)
+{
+    GstMessage *message;
+
+     if (GST_EVENT_TYPE(self->obj) != GST_EVENT_SINK_MESSAGE) {
+	  PyErr_SetString(PyExc_TypeError, "Event is not a 'SinkMessage' event");
+	  return NULL;
+     }
+     
+     gst_event_parse_sink_message (GST_EVENT(self->obj), &message);
+
+     if (message)
+	 return pygstminiobject_new (GST_MINI_OBJECT (message));
+
+     Py_INCREF(Py_None);
+     return Py_None;
+}
diff --git a/gst/gstlibs.override b/gst/gstlibs.override
new file mode 100644
index 0000000..4280e13
--- /dev/null
+++ b/gst/gstlibs.override
@@ -0,0 +1,402 @@
+/* -*- Mode: C; ; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2005 Edward Hervey
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+%%
+ignore
+  gst_controller_new
+  gst_controller_*_valist
+  gst_controller_remove_properties_list
+
+%%
+override gst_controller_set args
+static PyObject *
+_wrap_gst_controller_set (PyGObject *self, PyObject *args)
+{
+  GstController	*controller = (GstController *) self->obj;
+  gchar		*param_name;
+  GParamSpec	*pspec = NULL;
+  GstClockTime	timestamp;
+  GValue	value = { 0, };
+  PyObject	*pvalue;
+  gboolean	res;
+
+  if (!PyArg_ParseTuple(args, "sLO:GstController.set",
+			¶m_name, ×tamp, &pvalue))
+    return NULL;
+
+  if (!(pspec = g_object_class_find_property(G_OBJECT_GET_CLASS (controller->object),
+					     (const gchar*) param_name))) {
+      PyErr_SetString (PyExc_TypeError,
+		       "The controlled object doesn't have the given property");
+      return NULL;
+  }
+
+  g_value_init (&value, pspec->value_type);
+
+  if (pyg_value_from_pyobject (&value, pvalue)) {
+    PyErr_SetString (PyExc_TypeError,
+		     "Couldn't convert the given value to the good type");
+    return NULL;
+  }
+
+  res = gst_controller_set (controller, param_name, timestamp, &value);
+  if (res) {
+    Py_INCREF (Py_True);
+    return Py_True;
+  }
+  Py_INCREF (Py_False);
+  return Py_False;
+}
+%%
+override gst_controller_get kwargs
+static PyObject *
+_wrap_gst_controller_get (PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    GstController	*controller = (GstController *) self->obj;
+    static char		*kwlist[] = { "propertyname", "timestamp", NULL };
+    gchar	*propertyname;
+    GstClockTime	timestamp;
+    GValue	*value = NULL;
+    PyObject	*pyvalue;
+
+    if (!PyArg_ParseTupleAndKeywords (args, kwargs,
+				      "sL:GstController.get",
+				      kwlist, &propertyname, ×tamp))
+	return NULL;
+
+    value = gst_controller_get (controller, propertyname, timestamp);
+    if (value) {
+	pyvalue = pyg_value_as_pyobject (value, FALSE);
+	return pyvalue;
+    }
+    Py_INCREF (Py_None);
+    return Py_None;
+}
+%%
+override gst_controller_new_list args
+static int
+_wrap_gst_controller_new_list(PyGObject *self, PyObject *args)
+{
+    PyObject    *target_pyobj;
+    PyGObject	*target;
+    gint	len;
+    GList	*list = NULL;
+
+    if ((len = PyTuple_Size(args)) < 1) {
+	PyErr_SetString(PyExc_TypeError, "Controller requires at least a target object");
+	return -1;
+    }
+
+    target_pyobj = PyTuple_GetItem(args, 0);
+    if (!PyObject_TypeCheck(target_pyobj, &PyGObject_Type)) {
+	PyErr_Format(PyExc_TypeError,
+		     "argument 1 must be %s, not %s",
+		     PyGObject_Type.tp_name,
+		     target_pyobj == Py_None ? "None" : target_pyobj->ob_type->tp_name);
+	return -1;
+    }
+
+    target = (PyGObject *) target_pyobj;
+    
+    if (len > 1)
+	while (len-- > 1) {
+	    PyObject	*temp;
+	    gchar	*str;
+
+	    temp = PyTuple_GetItem(args, len);
+	    str = PyString_AsString(temp);
+	    if (str == NULL) {
+		g_list_free (list);
+		return -1;
+	    }
+	    GST_INFO("prepending %s [%d]", str, len);
+	    list = g_list_prepend(list, str);
+	}
+
+    self->obj = (GObject *) gst_controller_new_list(target->obj, list);
+    g_list_free (list);
+
+    if (!self->obj) {
+	PyErr_SetString(PyExc_RuntimeError, "could not create GstController object");
+	return -1;
+    }
+    
+    pygobject_register_wrapper((PyObject *) self);
+    return 0;
+}
+%%
+override gst_controller_remove_properties args
+static PyObject *
+_wrap_gst_controller_remove_properties (PyGObject *self, PyObject *args)
+{
+    GstController *controller = (GstController *) self->obj;
+    gint	len;
+    GList	*list = NULL;
+    gboolean	res = FALSE;
+    PyObject	*pret;
+
+    if ((len = PyTuple_Size(args)) < 1) {
+	PyErr_SetString(PyExc_TypeError, "Please give at least one property name to remove");
+	return NULL;
+    }
+
+    while (len--) {
+	PyObject	*temp;
+	gchar	*str;
+	
+	temp = PyTuple_GetItem(args, len);
+	str = PyString_AsString(temp);
+	if (str == NULL) {
+	    g_list_free (list);
+	    return NULL;
+	}
+	GST_INFO("prepending %s [%d]", str, len);
+	list = g_list_prepend(list, str);
+    }
+    
+    res = gst_controller_remove_properties_list(controller, list);
+    g_list_free (list);
+
+    if (res)
+	pret = Py_True;
+    else
+	pret = Py_False;
+
+    Py_INCREF (pret);
+
+    return pret;
+}
+%%
+override gst_controller_set_from_list args
+static PyObject *
+_wrap_gst_controller_set_from_list (PyGObject *self, PyObject *args)
+{
+    GstController *controller = (GstController *) self->obj;
+    PyObject	*temp;
+    gint	len;
+    gchar	*pname;
+    GSList	*list = NULL;
+    GParamSpec	*pspec = NULL;
+    gboolean	res = FALSE;
+    PyObject	*pret;
+
+    if ((len = PyTuple_Size(args)) < 2) {
+	PyErr_SetString(PyExc_TypeError, "Please give a property name and a tuple of (time,value)");
+	return NULL;
+    }
+
+    temp = PyTuple_GetItem(args, 0);
+    if (!PyString_Check (temp)) {
+	PyErr_SetString(PyExc_TypeError, "First argument must be a string");
+	return NULL;
+    }
+    pname = PyString_AsString(temp);
+
+    if (!(pspec = g_object_class_find_property(G_OBJECT_GET_CLASS (controller->object),
+					       (const gchar*) pname)))
+	goto error;
+
+    while (len-- > 1) {
+	PyObject	*temp2;
+	GstTimedValue	*tval;
+	
+	temp2 = PyTuple_GetItem(args, len);
+	if (!PyTuple_Check (temp2)) {
+	    PyErr_SetString (PyExc_TypeError, "Tuple doesn't contain tuples !");
+	    goto error;
+	}
+	tval = g_new0(GstTimedValue, 1);
+	tval->timestamp = PyLong_AsUnsignedLongLong(PyTuple_GetItem(temp2, 0));
+	g_value_init (&tval->value, pspec->value_type);
+	if ((pyg_value_from_pyobject (&tval->value, PyTuple_GetItem (temp2, 1))) < 0) {
+	    PyErr_SetString (PyExc_TypeError, "Couldn't convert value to correct type");
+	    goto error;
+	};
+
+	list = g_slist_prepend(list, tval);
+    }
+    
+    res = gst_controller_set_from_list(controller, pname, list);
+    g_slist_free (list);
+
+    if (res)
+	pret = Py_True;
+    else
+	pret = Py_False;
+
+    Py_INCREF (pret);
+
+    return pret;
+
+ error:
+    while (list) {
+	g_free(list->data);
+	list = g_slist_next(list);
+    }
+    g_slist_free (list);
+    return NULL;
+}
+%%
+override gst_dp_header_payload_length kwargs
+static PyObject *
+_wrap_gst_dp_header_payload_length(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "header", NULL };
+    char *header;
+    gulong ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s:dp_header_payload_length", kwlist, &header))
+        return NULL;
+    ret = gst_dp_header_payload_length((guint8*)header);
+    return PyLong_FromUnsignedLong(ret);
+}
+%%
+overrid gst_dp_header_payload_type kwargs
+static PyObject *
+_wrap_gst_dp_header_payload_type(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "header", NULL };
+    char *header;
+    gint ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s:dp_header_payload_type", kwlist, &header))
+        return NULL;
+    ret = gst_dp_header_payload_type((guint8*)header);
+    return pyg_enum_from_gtype(G_TYPE_NONE, ret);
+}
+%%
+override gst_dp_buffer_from_header kwargs
+static PyObject *
+_wrap_gst_dp_buffer_from_header(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "header_length", "header", NULL };
+    char *header;
+    GstBuffer *ret;
+    guint header_length;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "Is:dp_buffer_from_header", kwlist, &header_length, &header))
+        return NULL;
+    ret = gst_dp_buffer_from_header(header_length, (guint8*)header);
+    /* pygobject_new handles NULL checking */
+    return pygstminiobject_new((GstMiniObject *)ret);
+}
+%%
+override gst_dp_caps_from_packet kwargs
+static PyObject *
+_wrap_gst_dp_caps_from_packet(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "header_length", "header", "payload", NULL };
+    char *header, *payload;
+    GstCaps *ret;
+    guint header_length;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "Iss:dp_caps_from_packet", kwlist, &header_length, &header, &payload))
+        return NULL;
+    ret = gst_dp_caps_from_packet(header_length, 
+				  (guint8*) header,
+				  (guint8*) payload);
+    return pyg_boxed_new (GST_TYPE_CAPS, ret, FALSE, TRUE);
+}
+%%
+override gst_dp_event_from_packet kwargs
+static PyObject *
+_wrap_gst_dp_event_from_packet(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "header_length", "header", "payload", NULL };
+    char *header, *payload;
+    GstEvent *ret;
+    guint header_length;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "Iss:dp_event_from_packet", kwlist, &header_length, &header, &payload))
+        return NULL;
+    ret = gst_dp_event_from_packet(header_length, 
+				   (guint8*) header,
+				   (guint8*) payload);
+    /* pygobject_new handles NULL checking */
+    return pygstminiobject_new((GstMiniObject *)ret);
+}
+%%
+override gst_dp_validate_header kwargs
+static PyObject *
+_wrap_gst_dp_validate_header(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "header_length", "header", NULL };
+    char *header;
+    int ret;
+    guint header_length;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "Is:dp_validate_header", kwlist, &header_length, &header))
+        return NULL;
+    ret = gst_dp_validate_header(header_length, (guint8*) header);
+    return PyBool_FromLong(ret);
+
+}
+%%
+override gst_dp_validate_payload kwargs
+static PyObject *
+_wrap_gst_dp_validate_payload(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "header_length", "header", "payload", NULL };
+    char *header, *payload;
+    int ret;
+    guint header_length;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "Iss:dp_validate_payload", kwlist, &header_length, &header, &payload))
+        return NULL;
+    ret = gst_dp_validate_payload(header_length,
+				  (guint8*) header,
+				  (guint8*) payload);
+    return PyBool_FromLong(ret);
+
+}
+%%
+override gst_dp_validate_packet kwargs
+static PyObject *
+_wrap_gst_dp_validate_packet(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "header_length", "header", "payload", NULL };
+    char *header, *payload;
+    int ret;
+    guint header_length;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "Iss:dp_validate_packet", kwlist, &header_length, &header, &payload))
+        return NULL;
+    ret = gst_dp_validate_packet(header_length, 
+				 (guint8*) header,
+				 (guint8*) payload);
+    return PyBool_FromLong(ret);
+
+}
+%%
+override gst_dp_header_payload_type kwargs
+static PyObject *
+_wrap_gst_dp_header_payload_type(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "header", NULL };
+    char *header;
+    gint ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s:dp_header_payload_type", kwlist, &header))
+        return NULL;
+    ret = gst_dp_header_payload_type((guint8*) header);
+    return pyg_enum_from_gtype(G_TYPE_NONE, ret);
+}
+
diff --git a/gst/gstmessage.override b/gst/gstmessage.override
new file mode 100644
index 0000000..666d589
--- /dev/null
+++ b/gst/gstmessage.override
@@ -0,0 +1,540 @@
+/* -*- Mode: C; ; c-file-style: "python" -*- */
+/* gst-python
+ * Copyright (C) 2005 Edward Hervey
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+
+%%
+override-slot GstMessage.tp_repr
+static PyObject *
+_wrap_gst_message_tp_repr (PyGstMiniObject *self)
+{
+    GstMessage *msg;
+    gchar *repr, *structure_str, *src_str;
+    PyObject *ret;
+
+    g_assert (self);
+    msg = GST_MESSAGE (self->obj);
+    g_assert (msg);
+
+    structure_str = msg->structure ? gst_structure_to_string (msg->structure)
+        : g_strdup ("(none)");
+    if (msg->src) {
+      pyg_begin_allow_threads; 
+      src_str = gst_object_get_name (msg->src);
+      pyg_end_allow_threads; 
+    } else {
+      src_str = g_strdup ("(no src)");
+    }
+
+    repr = g_strdup_printf ("",
+        structure_str, src_str, msg);
+    g_free (src_str);
+    g_free (structure_str);
+
+    ret = PyString_FromStringAndSize(repr, strlen (repr));
+    g_free (repr);
+
+    return ret;
+}
+
+%%
+override gst_message_parse_state_changed noargs
+static PyObject *
+_wrap_gst_message_parse_state_changed (PyGstMiniObject *self)
+{
+  GstState	old;
+  GstState	new;
+  GstState	pen;
+
+  /* Should raise an exception if it's not a state-changed message */
+  if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_STATE_CHANGED) {
+	  PyErr_SetString(PyExc_TypeError, "Message is not a state-changed message");
+	  return NULL;
+  }
+  gst_message_parse_state_changed (GST_MESSAGE(self->obj), &old, &new, &pen);
+
+  return Py_BuildValue("[OOO]",
+		       pyg_enum_from_gtype(GST_TYPE_STATE, old),
+		       pyg_enum_from_gtype(GST_TYPE_STATE, new),
+		       pyg_enum_from_gtype(GST_TYPE_STATE, pen));
+}
+%%
+override gst_message_parse_segment_start noargs
+static PyObject *
+_wrap_gst_message_parse_segment_start (PyGstMiniObject *self)
+{
+  gint64		position;
+  GstFormat             format;
+
+  /* Should raise an exception if it's not a segment start message */
+  if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_SEGMENT_START) {
+	  PyErr_SetString(PyExc_TypeError, "Message is not a segment start message");
+	  return NULL;
+  }
+  gst_message_parse_segment_start (GST_MESSAGE(self->obj), &format, &position);
+
+  return Py_BuildValue("(OL)",
+		       pyg_enum_from_gtype(GST_TYPE_FORMAT, format),
+		       position);
+}
+
+%%
+override gst_message_parse_segment_done noargs
+static PyObject *
+_wrap_gst_message_parse_segment_done (PyGstMiniObject *self)
+{
+  gint64		position;
+  GstFormat             format;
+
+  /* Should raise an exception if it's not a segment done message */
+  if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_SEGMENT_DONE) {
+	  PyErr_SetString(PyExc_TypeError, "Message is not a segment done message");
+	  return NULL;
+  }
+  gst_message_parse_segment_done (GST_MESSAGE(self->obj), &format, &position);
+
+  return Py_BuildValue("(OL)",
+		       pyg_enum_from_gtype(GST_TYPE_FORMAT, format),
+		       position);
+}
+
+%%
+override gst_message_parse_error noargs
+static PyObject *
+_wrap_gst_message_parse_error (PyGstMiniObject *self)
+{
+	PyObject	*ret;
+	GError	*error = NULL;
+	gchar	*debug;
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_ERROR) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an error message");
+		return NULL;
+	}
+
+	gst_message_parse_error (GST_MESSAGE(self->obj), &error, &debug);
+
+	ret = PyList_New(2);
+	PyList_SetItem(ret, 0, pyg_boxed_new (GST_TYPE_G_ERROR, error, TRUE, TRUE));
+	if (error)
+		g_error_free (error);
+	if (debug != NULL) {
+		PyList_SetItem(ret, 1, PyString_FromString(debug));
+	} else {
+		Py_INCREF (Py_None);
+		PyList_SetItem(ret, 1, Py_None);
+	}
+	g_free(debug);
+	return ret;
+}
+%%
+override gst_message_parse_warning noargs
+static PyObject *
+_wrap_gst_message_parse_warning (PyGstMiniObject *self)
+{
+	PyObject	*ret;
+	GError	*warning = NULL;
+	gchar	*debug;
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_WARNING) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an warning message");
+		return NULL;
+	}
+
+	gst_message_parse_warning (GST_MESSAGE(self->obj), &warning, &debug);
+
+	ret = PyList_New(2);
+	PyList_SetItem(ret, 0, pyg_boxed_new (GST_TYPE_G_ERROR, warning, TRUE, TRUE));
+	if (warning)
+		g_error_free (warning);
+	if (debug != NULL) {
+		PyList_SetItem(ret, 1, PyString_FromString(debug));
+	} else {
+		Py_INCREF (Py_None);
+		PyList_SetItem(ret, 1, Py_None);
+	}
+	g_free(debug);
+	return ret;
+}
+%%
+override gst_message_parse_info noargs
+static PyObject *
+_wrap_gst_message_parse_info (PyGstMiniObject *self)
+{
+	PyObject	*ret;
+	GError	*info = NULL;
+	gchar	*debug;
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_INFO) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an info message");
+		return NULL;
+	}
+
+	gst_message_parse_info (GST_MESSAGE(self->obj), &info, &debug);
+
+	ret = PyList_New(2);
+	PyList_SetItem(ret, 0, pyg_boxed_new (GST_TYPE_G_ERROR, info, TRUE, TRUE));
+	if (info)
+		g_error_free (info);
+	if (debug != NULL) {
+		PyList_SetItem(ret, 1, PyString_FromString(debug));
+	} else {
+		Py_INCREF (Py_None);
+		PyList_SetItem(ret, 1, Py_None);
+	}
+	g_free(debug);
+	return ret;
+}
+%%
+override gst_message_parse_tag noargs
+static PyObject *
+_wrap_gst_message_parse_tag (PyGstMiniObject *self)
+{
+	PyObject	*ret;
+	GstTagList	*taglist;
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_TAG) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an Tag message");
+		return NULL;
+	}
+
+	gst_message_parse_tag (GST_MESSAGE(self->obj), &taglist);
+
+	ret = pyg_boxed_new (GST_TYPE_TAG_LIST, taglist, TRUE, TRUE);
+	gst_tag_list_free (taglist);
+	return ret;
+}
+%%
+override gst_message_parse_clock_provide noargs
+static PyObject *
+_wrap_gst_message_parse_clock_provide (PyGstMiniObject *self)
+{
+  GstClock	*clock;
+  gboolean	ready;
+
+  if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_CLOCK_PROVIDE) {
+	  PyErr_SetString(PyExc_TypeError, "Message is not a 'clock provide' message");
+	  return NULL;
+  }
+
+  gst_message_parse_clock_provide (GST_MESSAGE(self->obj), &clock, &ready);
+
+  return Py_BuildValue("(OO)",
+		       pygobject_new(G_OBJECT (clock)),
+		       PyBool_FromLong(ready));
+}
+%%
+override gst_message_parse_clock_lost noargs
+static PyObject *
+_wrap_gst_message_parse_clock_lost (PyGstMiniObject *self)
+{
+  GstClock	*clock;
+
+  if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_CLOCK_LOST) {
+	  PyErr_SetString(PyExc_TypeError, "Message is not a 'clock lost' message");
+	  return NULL;
+  }
+
+  gst_message_parse_clock_lost (GST_MESSAGE(self->obj), &clock);
+
+  return pygobject_new(G_OBJECT(clock));
+}
+%%
+override gst_message_parse_new_clock noargs
+static PyObject *
+_wrap_gst_message_parse_new_clock (PyGstMiniObject *self)
+{
+  GstClock	*clock;
+
+  if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_NEW_CLOCK) {
+	  PyErr_SetString(PyExc_TypeError, "Message is not a 'new clock' message");
+	  return NULL;
+  }
+
+  gst_message_parse_new_clock (GST_MESSAGE(self->obj), &clock);
+
+  return pygobject_new(G_OBJECT(clock));
+}
+%%
+override gst_message_parse_duration noargs
+static PyObject *
+_wrap_gst_message_parse_duration (PyGstMiniObject *self)
+{
+  GstFormat	format;
+  gint64	duration;
+
+  if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_DURATION) {
+	  PyErr_SetString(PyExc_TypeError, "Message is not a 'duration' message");
+	  return NULL;
+  }
+
+  gst_message_parse_duration (GST_MESSAGE(self->obj), &format, &duration);
+
+  return Py_BuildValue("(OL)",
+		       pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+		       duration);
+}
+%%
+override gst_message_parse_async_start noargs
+static PyObject *
+_wrap_gst_message_parse_async_start (PyGstMiniObject *self)
+{
+	gboolean res = FALSE;
+
+	if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_ASYNC_START) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an 'async-start' message");
+		return NULL;
+	}
+
+	gst_message_parse_async_start (GST_MESSAGE(self->obj), &res);
+
+	return PyBool_FromLong (res);
+}
+%%
+override gst_message_parse_buffering noargs
+static PyObject *
+_wrap_gst_message_parse_buffering (PyGstMiniObject *self)
+{
+	gint percent;
+
+	if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_BUFFERING) {
+		PyErr_SetString(PyExc_TypeError, "Message is not a 'buffering' message");
+		return NULL;
+	}
+
+	gst_message_parse_buffering (GST_MESSAGE(self->obj), &percent);
+
+	return Py_BuildValue("i", percent);
+}
+%%
+override gst_message_parse_tag_full noargs
+static PyObject *
+_wrap_gst_message_parse_tag_full (PyGstMiniObject *self)
+{
+	GstPad *pad;
+	GstTagList *taglist;
+	PyObject *ptlist;
+
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_TAG) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an Tag message");
+		return NULL;
+	}
+
+	gst_message_parse_tag_full (GST_MESSAGE (self->obj), &pad, &taglist);
+	ptlist = pyg_boxed_new (GST_TYPE_TAG_LIST, taglist, TRUE, TRUE);
+	gst_tag_list_free (taglist);
+
+	return Py_BuildValue("(OO)",
+			     pygobject_new((GObject*) pad),
+			     ptlist);
+}
+%%
+override gst_message_parse_step_done noargs
+static PyObject *
+_wrap_gst_message_parse_step_done (PyGstMiniObject *self)
+{
+	GstFormat format;
+	guint64 amount, duration;
+	gdouble rate;
+	gboolean flush, intermediate, eos;
+	
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_STEP_DONE) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an 'step-done' message");
+		return NULL;
+	}
+
+	gst_message_parse_step_done (GST_MESSAGE (self->obj), &format, &amount, &rate,
+				     &flush, &intermediate, &duration, &eos);
+
+	return Py_BuildValue("OKdOOKO",
+			     pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+			     amount, rate,
+			     PyBool_FromLong(flush),
+			     PyBool_FromLong(intermediate),
+			     duration,
+			     PyBool_FromLong(eos));
+}
+%%
+override gst_message_parse_step_start noargs
+static PyObject *
+_wrap_gst_message_parse_step_start (PyGstMiniObject *self)
+{
+	GstFormat format;
+	guint64 amount;
+	gdouble rate;
+	gboolean active, flush, intermediate;
+	
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_STEP_START) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an 'step-start' message");
+		return NULL;
+	}
+
+	gst_message_parse_step_start (GST_MESSAGE (self->obj), &active, &format,
+				      &amount, &rate, &flush, &intermediate);
+
+	return Py_BuildValue("OOKdOO",
+			     PyBool_FromLong(active),
+			     pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+			     amount, rate,
+			     PyBool_FromLong(flush),
+			     PyBool_FromLong(intermediate));
+}
+%%
+override gst_message_parse_stream_status noargs
+static PyObject *
+_wrap_gst_message_parse_stream_status (PyGstMiniObject *self)
+{
+	GstStreamStatusType type;
+	GstElement *owner;
+	
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_STREAM_STATUS) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an 'stream-status' message");
+		return NULL;
+	}
+
+	gst_message_parse_stream_status (GST_MESSAGE (self->obj), &type, &owner);
+
+	return Py_BuildValue("OO",
+			     pyg_enum_from_gtype (GST_TYPE_STREAM_STATUS_TYPE, type),
+			     pygobject_new((GObject*) owner));
+}
+%%
+override gst_message_parse_structure_change noargs
+static PyObject *
+_wrap_gst_message_parse_structure_change (PyGstMiniObject *self)
+{
+	GstStructureChangeType type;
+	GstElement *owner;
+	gboolean busy;
+	
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_STRUCTURE_CHANGE) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an 'structure_change' message");
+		return NULL;
+	}
+
+	gst_message_parse_structure_change (GST_MESSAGE (self->obj), &type, &owner, &busy);
+
+	return Py_BuildValue("OOO",
+			     pyg_enum_from_gtype (GST_TYPE_STRUCTURE_CHANGE_TYPE, type),
+			     pygobject_new((GObject*) owner),
+			     PyBool_FromLong(busy));
+}
+%%
+override gst_message_parse_request_state noargs
+static PyObject *
+_wrap_gst_message_parse_request_state (PyGstMiniObject *self)
+{
+	GstState state;
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_REQUEST_STATE) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an 'request_state' message");
+		return NULL;
+	}
+
+	gst_message_parse_request_state (GST_MESSAGE (self->obj), &state);
+
+	return pyg_enum_from_gtype(GST_TYPE_STATE, state);
+}
+%%
+override gst_message_parse_buffering_stats noargs
+static PyObject *
+_wrap_gst_message_parse_buffering_stats (PyGstMiniObject *self)
+{
+	GstBufferingMode mode;
+	gint avg_in, avg_out;
+	gint64 buffering_left;
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_BUFFERING) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an 'buffering' message");
+		return NULL;
+	}
+
+	gst_message_parse_buffering_stats (GST_MESSAGE (self->obj), &mode, &avg_in, &avg_out,
+					   &buffering_left);
+
+	return Py_BuildValue("OiiL",
+			     pyg_enum_from_gtype (GST_TYPE_BUFFERING_MODE, mode),
+			     avg_in, avg_out, buffering_left);
+}
+%%
+override gst_message_parse_qos noargs
+static PyObject *
+_wrap_gst_message_parse_qos (PyGstMiniObject *self)
+{
+	gboolean live;
+	guint64 running_time, stream_time, timestamp, duration;
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_QOS) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an 'qos' message");
+		return NULL;
+	}
+
+	gst_message_parse_qos (GST_MESSAGE (self->obj), &live, &running_time, &stream_time,
+			       ×tamp, &duration);
+
+	return Py_BuildValue("OKKKK",
+			     PyBool_FromLong(live), running_time, stream_time,
+			     timestamp, duration);
+}
+%%
+override gst_message_parse_qos_values noargs
+static PyObject *
+_wrap_gst_message_parse_qos_values (PyGstMiniObject *self)
+{
+	gint64 jitter;
+	gdouble proportion;
+	gint quality;
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_QOS) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an 'qos' message");
+		return NULL;
+	}
+
+	gst_message_parse_qos_values (GST_MESSAGE (self->obj), &jitter,
+				      &proportion, &quality);
+
+	return Py_BuildValue("Ldi",
+			     jitter, proportion, quality);
+}
+%%
+override gst_message_parse_qos_stats noargs
+static PyObject *
+_wrap_gst_message_parse_qos_stats (PyGstMiniObject *self)
+{
+	GstFormat format;
+	guint64 processed;
+	guint64 dropped;
+	
+	if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_QOS) {
+		PyErr_SetString(PyExc_TypeError, "Message is not an 'qos' message");
+		return NULL;
+	}
+
+	gst_message_parse_qos_stats (GST_MESSAGE (self->obj), &format,
+				     &processed, &dropped);
+
+	return Py_BuildValue("OKK",
+			     pyg_enum_from_gtype(GST_TYPE_FORMAT, format),
+			     processed, dropped);
+}
diff --git a/gst/gstmodule.c b/gst/gstmodule.c
new file mode 100644
index 0000000..2a37f8e
--- /dev/null
+++ b/gst/gstmodule.c
@@ -0,0 +1,395 @@
+/* -*- Mode: C; ; c-file-style: "k&r"; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2002 David I. Lehn
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: David I. Lehn 
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+/* include this first, before NO_IMPORT_PYGOBJECT is defined */
+#include 
+#include 
+#include 
+#include "pygst-private.h"
+#include "pygstexception.h"
+
+#include 
+
+
+void pygst_register_classes (PyObject * d);
+void pygst_add_constants (PyObject * module, const gchar * strip_prefix);
+void _pygst_register_boxed_types (PyObject * moddict);
+
+extern PyMethodDef pygst_functions[];
+
+GST_DEBUG_CATEGORY (pygst_debug);       /* for bindings code */
+GST_DEBUG_CATEGORY (python_debug);      /* for python code */
+
+/* copied from pygtk to register GType */
+#define REGISTER_TYPE(d, type, name) \
+    type.ob_type = &PyType_Type; \
+    type.tp_alloc = PyType_GenericAlloc; \
+    type.tp_new = PyType_GenericNew; \
+    if (PyType_Ready(&type)) \
+        return; \
+    PyDict_SetItemString(d, name, (PyObject *)&type);
+
+#define REGISTER_GTYPE(d, type, name, gtype) \
+    REGISTER_TYPE(d, type, name); \
+    PyDict_SetItemString(type.tp_dict, "__gtype__", \
+                         o=pyg_type_wrapper_new(gtype)); \
+    Py_DECREF(o);
+
+static PyObject *
+pygstminiobject_from_gvalue (const GValue * value)
+{
+  GstMiniObject *miniobj;
+
+  if ((miniobj = gst_value_get_mini_object (value)) == NULL) {
+    Py_INCREF (Py_None);
+    return Py_None;
+  }
+  return pygstminiobject_new (miniobj);
+}
+
+static int
+pygstminiobject_to_gvalue (GValue * value, PyObject * obj)
+{
+  PyGstMiniObject *self = (PyGstMiniObject *) obj;
+
+  gst_value_set_mini_object (value, obj == Py_None ? NULL : self->obj);
+
+  return 0;
+}
+
+static void
+sink_gstobject (GObject * object)
+{
+  if (GST_OBJECT_IS_FLOATING (object)) {
+    g_object_ref (object);
+    gst_object_sink (GST_OBJECT (object));
+  }
+}
+
+static PyObject *
+pygst_fraction_from_value (const GValue * value)
+{
+  PyObject *module, *dict, *fraction_type, *args, *fraction;
+  gint numerator, denominator;
+
+  numerator = gst_value_get_fraction_numerator (value);
+  denominator = gst_value_get_fraction_denominator (value);
+
+  module = PyImport_ImportModule ("gst");
+  dict = PyModule_GetDict (module);
+  fraction_type = PyMapping_GetItemString (dict, "Fraction");
+
+  args = Py_BuildValue ("(ii)", numerator, denominator);
+  fraction = PyObject_Call (fraction_type, args, NULL);
+  Py_DECREF (args);
+  Py_DECREF (fraction_type);
+  Py_DECREF (module);
+
+  return fraction;
+}
+
+static int
+pygst_fraction_to_value (GValue * value, PyObject * object)
+{
+  PyObject *numerator, *denominator;
+
+  numerator = PyObject_GetAttrString (object, "num");
+  if (numerator == NULL)
+    goto fail;
+
+  denominator = PyObject_GetAttrString (object, "denom");
+  if (denominator == NULL)
+    goto fail;
+
+  gst_value_set_fraction (value,
+      PyLong_AsLong (numerator), PyLong_AsLong (denominator));
+
+  return 0;
+
+fail:
+  return -1;
+}
+
+struct _PyGst_Functions pygst_api_functions = {
+  pygst_caps_from_pyobject,
+  pygst_iterator_new,
+  pygstminiobject_new
+};
+
+/* for addon libraries ... */
+static void
+pygst_register_api (PyObject * d)
+{
+  PyObject *api;
+
+  api = PyCObject_FromVoidPtr (&pygst_api_functions, NULL);
+  PyDict_SetItemString (d, "_PyGst_API", api);
+  Py_DECREF (api);
+}
+
+DL_EXPORT (void)
+init_gst (void)
+{
+  PyObject *m, *d;
+  PyObject *av, *tuple;
+  int argc, i;
+  guint major, minor, micro, nano;
+  char **argv;
+  GError *error = NULL;
+
+  init_pygobject ();
+
+  /* pull in arguments */
+  av = PySys_GetObject ("argv");
+  if (av != NULL) {
+    argc = PyList_Size (av);
+    argv = g_new (char *, argc);
+    for (i = 0; i < argc; i++)
+      argv[i] = g_strdup (PyString_AsString (PyList_GetItem (av, i)));
+  } else {
+    /* gst_init_check does not like argc == 0 */
+    argc = 1;
+    argv = g_new (char *, argc);
+    argv[0] = g_strdup ("");
+  }
+  if (!gst_init_check (&argc, &argv, &error)) {
+    gchar *errstr;
+
+    if (argv != NULL) {
+      for (i = 0; i < argc; i++)
+        g_free (argv[i]);
+      g_free (argv);
+    }
+    errstr = g_strdup_printf ("can't initialize module gst: %s",
+        error ? GST_STR_NULL (error->message) : "no error given");
+    PyErr_SetString (PyExc_RuntimeError, errstr);
+    g_free (errstr);
+    g_error_free (error);
+    setlocale (LC_NUMERIC, "C");
+    return;
+  }
+
+  setlocale (LC_NUMERIC, "C");
+  if (argv != NULL) {
+    PySys_SetArgv (argc, argv);
+    for (i = 0; i < argc; i++)
+      g_free (argv[i]);
+    g_free (argv);
+  }
+
+  /* Initialize debugging category */
+  GST_DEBUG_CATEGORY_INIT (pygst_debug, "pygst", 0,
+      "GStreamer python bindings");
+  GST_DEBUG_CATEGORY_INIT (python_debug, "python", GST_DEBUG_FG_GREEN,
+      "python code using gst-python");
+
+  pygobject_register_sinkfunc (GST_TYPE_OBJECT, sink_gstobject);
+
+  m = Py_InitModule ("_gst", pygst_functions);
+  d = PyModule_GetDict (m);
+  pygst_register_api (d);
+
+  /* gst version */
+  gst_version (&major, &minor, µ, &nano);
+  tuple = Py_BuildValue ("(iii)", major, minor, micro);
+  PyDict_SetItemString (d, "gst_version", tuple);
+  Py_DECREF (tuple);
+
+  /* gst-python version */
+  tuple = Py_BuildValue ("(iii)", PYGST_MAJOR_VERSION, PYGST_MINOR_VERSION,
+      PYGST_MICRO_VERSION);
+  PyDict_SetItemString (d, "pygst_version", tuple);
+  Py_DECREF (tuple);
+
+  /* clock stuff */
+  PyModule_AddIntConstant (m, "SECOND", GST_SECOND);
+  PyModule_AddIntConstant (m, "MSECOND", GST_MSECOND);
+  PyModule_AddIntConstant (m, "NSECOND", GST_NSECOND);
+
+  PyModule_AddObject (m, "CLOCK_TIME_NONE",
+      PyLong_FromUnsignedLongLong (GST_CLOCK_TIME_NONE));
+  PyModule_AddObject (m, "BUFFER_OFFSET_NONE",
+      PyLong_FromUnsignedLongLong (GST_BUFFER_OFFSET_NONE));
+
+  pygst_exceptions_register_classes (d);
+
+  REGISTER_TYPE (d, PyGstIterator_Type, "Iterator");
+
+
+  pygstminiobject_register_class (d, "GstMiniObject", GST_TYPE_MINI_OBJECT,
+      &PyGstMiniObject_Type, NULL);
+  pyg_register_boxed_custom (GST_TYPE_MINI_OBJECT,
+      pygstminiobject_from_gvalue, pygstminiobject_to_gvalue);
+
+  pygst_register_classes (d);
+  pygst_add_constants (m, "GST_");
+
+  /* make our types available */
+  PyModule_AddObject (m, "TYPE_ELEMENT_FACTORY",
+      pyg_type_wrapper_new (GST_TYPE_ELEMENT_FACTORY));
+  PyModule_AddObject (m, "TYPE_INDEX_FACTORY",
+      pyg_type_wrapper_new (GST_TYPE_INDEX_FACTORY));
+  PyModule_AddObject (m, "TYPE_TYPE_FIND_FACTORY",
+      pyg_type_wrapper_new (GST_TYPE_TYPE_FIND_FACTORY));
+
+#define ADD_GST_TAG(a) PyModule_AddStringConstant(m, "TAG_" #a, GST_TAG_##a)
+  /* GStreamer core tags */
+  ADD_GST_TAG (TITLE);
+  ADD_GST_TAG (ARTIST);
+  ADD_GST_TAG (ALBUM);
+  ADD_GST_TAG (DATE);
+  ADD_GST_TAG (GENRE);
+  ADD_GST_TAG (COMMENT);
+  ADD_GST_TAG (TRACK_NUMBER);
+  ADD_GST_TAG (TRACK_COUNT);
+  ADD_GST_TAG (ALBUM_VOLUME_NUMBER);
+  ADD_GST_TAG (ALBUM_VOLUME_COUNT);
+  ADD_GST_TAG (LOCATION);
+  ADD_GST_TAG (DESCRIPTION);
+  ADD_GST_TAG (VERSION);
+  ADD_GST_TAG (ISRC);
+  ADD_GST_TAG (ORGANIZATION);
+  ADD_GST_TAG (COPYRIGHT);
+  ADD_GST_TAG (CONTACT);
+  ADD_GST_TAG (LICENSE);
+  ADD_GST_TAG (PERFORMER);
+  ADD_GST_TAG (DURATION);
+  ADD_GST_TAG (CODEC);
+  ADD_GST_TAG (VIDEO_CODEC);
+  ADD_GST_TAG (AUDIO_CODEC);
+  ADD_GST_TAG (BITRATE);
+  ADD_GST_TAG (NOMINAL_BITRATE);
+  ADD_GST_TAG (MINIMUM_BITRATE);
+  ADD_GST_TAG (MAXIMUM_BITRATE);
+  ADD_GST_TAG (SERIAL);
+  ADD_GST_TAG (ENCODER);
+  ADD_GST_TAG (ENCODER_VERSION);
+  ADD_GST_TAG (TRACK_GAIN);
+  ADD_GST_TAG (TRACK_PEAK);
+  ADD_GST_TAG (ALBUM_GAIN);
+  ADD_GST_TAG (ALBUM_PEAK);
+  ADD_GST_TAG (LANGUAGE_CODE);
+  ADD_GST_TAG (IMAGE);
+  ADD_GST_TAG (PREVIEW_IMAGE);
+  ADD_GST_TAG (EXTENDED_COMMENT);
+  ADD_GST_TAG (REFERENCE_LEVEL);
+  ADD_GST_TAG (BEATS_PER_MINUTE);
+  ADD_GST_TAG (LICENSE_URI);
+  ADD_GST_TAG (COPYRIGHT_URI);
+  ADD_GST_TAG (COMPOSER);
+  ADD_GST_TAG (ARTIST_SORTNAME);
+  ADD_GST_TAG (ALBUM_SORTNAME);
+  ADD_GST_TAG (TITLE_SORTNAME);
+#if ((GST_VERSION_MICRO >= 21) || (GST_VERSION_MICRO == 20 && GST_VERSION_NANO > 0))
+  ADD_GST_TAG (ATTACHMENT);
+  ADD_GST_TAG (KEYWORDS);
+  ADD_GST_TAG (GEO_LOCATION_NAME);
+  ADD_GST_TAG (GEO_LOCATION_LATITUDE);
+  ADD_GST_TAG (GEO_LOCATION_LONGITUDE);
+  ADD_GST_TAG (GEO_LOCATION_ELEVATION);
+#if ((GST_VERSION_MICRO >= 23) || (GST_VERSION_MICRO == 22 && GST_VERSION_NANO > 0))
+  ADD_GST_TAG (SUBTITLE_CODEC);
+  ADD_GST_TAG (HOMEPAGE);
+#if ((GST_VERSION_MICRO >= 24) || (GST_VERSION_MICRO == 23 && GST_VERSION_NANO > 0))
+  ADD_GST_TAG (CONTAINER_FORMAT);
+#if ((GST_VERSION_MICRO >= 25) || (GST_VERSION_MICRO == 24 && GST_VERSION_NANO > 0))
+  ADD_GST_TAG (ALBUM_ARTIST);
+  ADD_GST_TAG (ALBUM_ARTIST_SORTNAME);
+#if ((GST_VERSION_MICRO >= 26) || (GST_VERSION_MICRO == 25 && GST_VERSION_NANO > 0))
+  ADD_GST_TAG (SHOW_NAME);
+  ADD_GST_TAG (SHOW_SORTNAME);
+  ADD_GST_TAG (SHOW_EPISODE_NUMBER);
+  ADD_GST_TAG (SHOW_SEASON_NUMBER);
+  ADD_GST_TAG (LYRICS);
+  ADD_GST_TAG (COMPOSER_SORTNAME);
+  ADD_GST_TAG (GROUPING);
+#if ((GST_VERSION_MICRO >= 29) || (GST_VERSION_MICRO == 28 && GST_VERSION_NANO > 0))
+  ADD_GST_TAG (GEO_LOCATION_COUNTRY);
+  ADD_GST_TAG (GEO_LOCATION_CITY);
+  ADD_GST_TAG (GEO_LOCATION_SUBLOCATION);
+  ADD_GST_TAG (USER_RATING);
+#if ((GST_VERSION_MICRO >= 30) || (GST_VERSION_MICRO == 29 && GST_VERSION_NANO > 0))
+  ADD_GST_TAG (DEVICE_MANUFACTURER);
+  ADD_GST_TAG (IMAGE_ORIENTATION);
+  ADD_GST_TAG (DEVICE_MODEL);
+  ADD_GST_TAG (GEO_LOCATION_MOVEMENT_SPEED);
+  ADD_GST_TAG (GEO_LOCATION_MOVEMENT_DIRECTION);
+  ADD_GST_TAG (GEO_LOCATION_CAPTURE_DIRECTION);
+  ADD_GST_TAG (IMAGE_ORIENTATION);
+#if ((GST_VERSION_MICRO >= 31) || (GST_VERSION_MICRO == 30 && GST_VERSION_NANO > 0))
+#define ADD_FACTORY_TYPE(a) PyModule_AddObject(m, "ELEMENT_FACTORY_TYPE_" #a,\
+      PyLong_FromUnsignedLongLong(GST_ELEMENT_FACTORY_TYPE_##a))
+  ADD_FACTORY_TYPE (DECODER);
+  ADD_FACTORY_TYPE (ENCODER);
+  ADD_FACTORY_TYPE (SINK);
+  ADD_FACTORY_TYPE (SRC);
+  ADD_FACTORY_TYPE (MUXER);
+  ADD_FACTORY_TYPE (DEMUXER);
+  ADD_FACTORY_TYPE (PARSER);
+  ADD_FACTORY_TYPE (PAYLOADER);
+  ADD_FACTORY_TYPE (DEPAYLOADER);
+  ADD_FACTORY_TYPE (FORMATTER);
+  ADD_FACTORY_TYPE (MAX_ELEMENTS);
+  ADD_FACTORY_TYPE (MEDIA_VIDEO);
+  ADD_FACTORY_TYPE (MEDIA_AUDIO);
+  ADD_FACTORY_TYPE (MEDIA_IMAGE);
+  ADD_FACTORY_TYPE (MEDIA_SUBTITLE);
+  ADD_FACTORY_TYPE (MEDIA_METADATA);
+  ADD_FACTORY_TYPE (ANY);
+  ADD_FACTORY_TYPE (MEDIA_ANY);
+  ADD_FACTORY_TYPE (VIDEO_ENCODER);
+  ADD_FACTORY_TYPE (AUDIO_ENCODER);
+  ADD_FACTORY_TYPE (AUDIOVIDEO_SINKS);
+  ADD_FACTORY_TYPE (DECODABLE);
+  ADD_GST_TAG (DATE_TIME);
+  ADD_GST_TAG (APPLICATION_NAME);
+  ADD_GST_TAG (APPLICATION_DATA);
+  ADD_GST_TAG (GEO_LOCATION_HORIZONTAL_ERROR);
+#endif
+#endif
+#endif
+#endif
+#endif
+#endif
+#endif
+#endif
+
+  PyModule_AddStringConstant (m, "LIBRARY_ERROR",
+      (gchar *) g_quark_to_string (GST_LIBRARY_ERROR));
+  PyModule_AddStringConstant (m, "RESOURCE_ERROR",
+      (gchar *) g_quark_to_string (GST_RESOURCE_ERROR));
+  PyModule_AddStringConstant (m, "CORE_ERROR",
+      (gchar *) g_quark_to_string (GST_CORE_ERROR));
+  PyModule_AddStringConstant (m, "STREAM_ERROR",
+      (gchar *) g_quark_to_string (GST_STREAM_ERROR));
+
+  pyg_register_gtype_custom (GST_TYPE_FRACTION,
+      pygst_fraction_from_value, pygst_fraction_to_value);
+
+  if (PyErr_Occurred ()) {
+    Py_FatalError ("can't initialize module gst");
+  }
+}
diff --git a/gst/gstobject.override b/gst/gstobject.override
new file mode 100644
index 0000000..ec8e78c
--- /dev/null
+++ b/gst/gstobject.override
@@ -0,0 +1,165 @@
+/* -*- Mode: C -*- */
+/* gst-python
+ * Copyright (C) 2005 Edward Hervey
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Edward Hervey 
+ */
+
+%%
+ignore
+  gst_object_default_deep_notify
+  gst_object_check_uniqueness
+  gst_object_replace
+
+%%
+override-attr GstObject.__gstrefcount__
+
+/* keep this attribute around even after 2.8 for compatibility reasons */
+static PyObject *
+_wrap_gst_object__get___gstrefcount__ (PyGObject * self, void *closure)
+{
+  return PyInt_FromLong (GST_OBJECT_REFCOUNT_VALUE (self->obj));
+}
+
+%%
+override-slot GstObject.tp_repr
+static PyObject *
+_wrap_gst_object_tp_repr (PyObject * self)
+{
+  gchar *repr;
+  PyObject *ret;
+  GstObject *object = GST_OBJECT (pygobject_get (self));
+
+  repr = g_strdup_printf ("<%s object (%s) at 0x%lx>",
+      self->ob_type->tp_name,
+      object ? (
+        GST_OBJECT_NAME (object) ? GST_OBJECT_NAME (object) : "unnamed"
+      ) : "(null)",
+      (long) self);
+  ret = PyString_FromString (repr);
+  g_free (repr);
+  return ret;
+}
+
+%%
+override-slot GstObject.tp_str
+static PyObject *
+_wrap_gst_object_tp_str (PyObject * self)
+{
+  gchar *repr, *path;
+  PyObject *ret;
+  GstObject *object = GST_OBJECT (pygobject_get (self));
+
+  pyg_begin_allow_threads;
+  path = gst_object_get_path_string (object);
+  pyg_end_allow_threads;
+
+  repr = g_strdup_printf ("%s (%s)", path, self->ob_type->tp_name);
+  ret = PyString_FromString (repr);
+  g_free (repr);
+  g_free (path);
+  return ret;
+}
+%%
+override gst_object_set_property args
+
+/*
+ * REMOVE THE FOLLOWING CODE, once pygobject has fixed the issue of not
+ * releasing the GIL when calling g_object_set_property.
+ * 
+ * See bug #395048 : set_property() doesn't release the GIL
+ **/
+
+static gboolean
+set_property_from_pspec(GObject *obj,
+			char *attr_name,
+			GParamSpec *pspec,
+			PyObject *pvalue)
+{
+    GValue value = { 0, };
+
+    if (pspec->flags & G_PARAM_CONSTRUCT_ONLY) {
+	PyErr_Format(PyExc_TypeError,
+		     "property '%s' can only be set in constructor",
+		     attr_name);
+	return FALSE;
+    }	
+
+    if (!(pspec->flags & G_PARAM_WRITABLE)) {
+	PyErr_Format(PyExc_TypeError,
+		     "property '%s' is not writable", attr_name);
+	return FALSE;
+    }	
+
+    g_value_init(&value, G_PARAM_SPEC_VALUE_TYPE(pspec));
+/* FIXME: bug in pygtk 2.8 series; see
+http://svn.gnome.org/viewcvs/pygobject/trunk/gobject/pygobject.h?rev=566&r1=564&r2=566 */
+
+#ifndef PYGOBJECT_2_12
+#undef pyg_param_gvalue_from_pyobject
+#define pyg_param_gvalue_from_pyobject (_PyGObject_API->gvalue_from_param_pyobject)
+#endif
+
+    if (pyg_param_gvalue_from_pyobject(&value, pvalue, pspec) < 0) {
+	PyErr_SetString(PyExc_TypeError,
+			"could not convert argument to correct param type");
+	return FALSE;
+    }
+
+    pyg_begin_allow_threads;
+    g_object_set_property(obj, attr_name, &value);
+    pyg_end_allow_threads;
+
+    g_value_unset(&value);
+    
+    return TRUE;
+}
+
+static PyObject *
+_wrap_gst_object_set_property(PyGObject *self, PyObject *args)
+{
+    gchar *param_name;
+    GParamSpec *pspec;
+    PyObject *pvalue;
+
+    if (!PyArg_ParseTuple(args, "sO:gst.Object.set_property", ¶m_name,
+			  &pvalue))
+      return NULL;
+    
+    if (!GST_IS_OBJECT (self->obj)) {
+      PyErr_Format (PyExc_TypeError,
+		    "object at %p of type %s is not initialized",
+		    self, self->ob_type->tp_name);
+      return NULL;
+    }
+    
+    pspec = g_object_class_find_property(G_OBJECT_GET_CLASS(self->obj),
+					 param_name);
+    if (!pspec) {
+	PyErr_Format(PyExc_TypeError,
+		     "object of type `%s' does not have property `%s'",
+		     g_type_name(G_OBJECT_TYPE(self->obj)), param_name);
+	return NULL;
+    }
+    
+    if (!set_property_from_pspec(self->obj, param_name, pspec, pvalue))
+	return NULL;
+    
+    Py_INCREF(Py_None);
+    return Py_None;
+}
diff --git a/gst/gstpad.override b/gst/gstpad.override
new file mode 100644
index 0000000..2f701dd
--- /dev/null
+++ b/gst/gstpad.override
@@ -0,0 +1,1682 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+ * vi:si:et:sw=4:sts=4:ts=4
+ *
+ * gst-python
+ * Copyright (C) 2004 Johan Dahlin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin  0) ||                                    \
+     (GST_VERSION_MAJOR == 0 && GST_VERSION_MINOR > 10) ||         \
+     (GST_VERSION_MAJOR == 0 && GST_VERSION_MINOR == 10 &&         \
+      GST_VERSION_MICRO >= 23) ||						   \
+     (GST_VERSION_MAJOR == 0 && GST_VERSION_MINOR == 10 &&         \
+      GST_VERSION_MICRO == 22 && GST_VERSION_NANO > 0))
+#define HAVE_SET_BLOCKED_ASYNC_FULL 1
+#else
+#define HAVE_SET_BLOCKED_ASYNC_FULL 0
+#endif
+
+/* we need to do this until PyClosures get exception handlers */
+#ifndef pyg_closure_set_exception_handler
+#  define pyg_closure_set_exception_handler(ig, nore)
+#  define EXCEPTION_HANDLER G_GNUC_UNUSED
+#else
+#  define EXCEPTION_HANDLER
+#endif
+#define SET_PAD_CLOSURE(self, args, kwargs, name) \
+    static char *kwlist[] = { G_STRINGIFY (name), NULL }; \
+    PyObject *function; \
+    GstPad *pad; \
+    GClosure *closure; \
+    PyGstPadPrivate *priv; \
+\
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, \
+                     "O:GstPad.set_" G_STRINGIFY (name), \
+                     kwlist, \
+                     &function)) { \
+        return NULL; \
+    } \
+\
+    if (!PyCallable_Check(function)) { \
+        PyErr_SetString(PyExc_TypeError, G_STRINGIFY (name) " not callable"); \
+        return NULL; \
+    } \
+\
+    closure = pyg_closure_new (function, NULL, NULL); \
+    pyg_closure_set_exception_handler (closure, handle_ ## name ## _exception); \
+    pygobject_watch_closure((PyObject *)self, closure); \
+    priv = py_pad_private(self);\
+    if (priv->name) { \
+      g_closure_invalidate (priv->name); \
+      g_closure_unref (priv->name); \
+    } \
+    priv->name = closure; \
+    pad = (GstPad*)pygobject_get(self); \
+    gst_pad_set_ ## name (pad, call_ ## name); \
+\
+    Py_INCREF(Py_None); \
+    return Py_None;
+    
+static void
+free_pad_private (gpointer data)
+{
+  PyGstPadPrivate *private = data;
+#define INVALIDATE_CLOSURE(closure) \
+  if (closure) { \
+    g_closure_invalidate (closure); \
+    g_closure_unref (closure); \
+    closure = NULL; \
+  } 
+  INVALIDATE_CLOSURE (private->link_function)
+  INVALIDATE_CLOSURE (private->event_function)
+  INVALIDATE_CLOSURE (private->chain_function)
+  INVALIDATE_CLOSURE (private->get_function)
+  INVALIDATE_CLOSURE (private->getcaps_function)
+  INVALIDATE_CLOSURE (private->setcaps_function)
+  INVALIDATE_CLOSURE (private->activate_function)
+  INVALIDATE_CLOSURE (private->activatepull_function)
+  INVALIDATE_CLOSURE (private->activatepush_function)
+#undef INVALIDATE_CLOSURE
+
+  if (private->query_function) {
+    Py_DECREF (private->query_function);
+    private->query_function = NULL;
+  }
+}
+
+static PyGstPadPrivate*
+pad_private(GstPad *pad)
+{
+    PyGstPadPrivate *private;
+    static GQuark padprivate = 0;
+
+    if (!padprivate)
+        padprivate = g_quark_from_static_string ("PyGst::PadPrivate");
+    private = g_object_get_qdata (G_OBJECT (pad), padprivate);
+    if (private == NULL) {
+        private = g_new0(PyGstPadPrivate, 1);
+        private->pad = (PyGObject *) pygobject_new (G_OBJECT (pad));
+        Py_DECREF (private->pad);
+        g_object_set_qdata_full (G_OBJECT (pad), padprivate, private, free_pad_private);
+    }
+    return private;
+}
+    
+static PyGstPadPrivate*
+py_pad_private(PyGObject *pad)
+{
+    return pad_private ((GstPad *)pygobject_get(pad));
+}
+
+%%
+ignore
+  gst_pad_select
+  gst_pad_selectv
+  gst_pad_new_from_template
+  gst_pad_load_and_link
+%%
+override gst_pad_set_getcaps_function kwargs
+
+static void EXCEPTION_HANDLER
+handle_getcaps_function_exception (GValue *ret, guint n, const GValue *params)
+{
+  g_value_set_boxed (ret, gst_pad_get_pad_template_caps (
+      GST_PAD (g_value_get_object (¶ms[0]))));
+  PyErr_Clear ();
+}
+
+static GstCaps *
+call_getcaps_function (GstPad *pad)
+{
+    GClosure *closure;
+    GValue ret = { 0, };
+    GValue args = { 0, };
+    GstCaps *caps;
+    
+    g_value_init (&ret, GST_TYPE_CAPS);
+    g_value_init (&args, GST_TYPE_PAD);
+    g_value_set_object (&args, pad);
+    
+    closure = pad_private(pad)->getcaps_function;
+    
+    g_closure_invoke (closure, &ret, 1, &args, NULL);
+
+    caps = g_value_dup_boxed (&ret);
+    g_value_unset (&ret);
+    g_value_unset (&args);
+    return caps;
+}
+
+static PyObject*
+_wrap_gst_pad_set_getcaps_function (PyGObject *self,
+        PyObject  *args,
+        PyObject  *kwargs)
+{
+    SET_PAD_CLOSURE (self, args, kwargs, getcaps_function)
+}
+
+%%
+override gst_pad_set_link_function kwargs
+
+static void EXCEPTION_HANDLER
+handle_link_function_exception (GValue *ret, guint n, const GValue *params)
+{
+  g_value_set_enum (ret, GST_PAD_LINK_REFUSED);
+  PyErr_Clear ();
+}
+
+static GstPadLinkReturn
+call_link_function (GstPad *pad, GstPad *peer)
+{
+    GClosure *closure;
+    GValue ret = { 0, };
+    GValue args[2] = { { 0, }, {0, } };
+    GstPadLinkReturn i;
+    
+    g_value_init (&ret, GST_TYPE_PAD_LINK_RETURN);
+    g_value_init (&args[0], GST_TYPE_PAD);
+    g_value_init (&args[1], GST_TYPE_PAD);
+    g_value_set_object (&args[0], pad);
+    g_value_set_object (&args[1], peer);
+    
+    closure = pad_private(pad)->link_function;
+    
+    g_closure_invoke (closure, &ret, 2, args, NULL);
+
+    i = g_value_get_enum (&ret);
+    g_value_unset (&ret);
+    g_value_unset (&args[0]);
+    g_value_unset (&args[1]);
+    return i;
+}
+
+static PyObject*
+_wrap_gst_pad_set_link_function (PyGObject *self,
+        PyObject  *args,
+        PyObject  *kwargs)
+{
+    SET_PAD_CLOSURE (self, args, kwargs, link_function)
+}
+
+%%
+override gst_pad_set_chain_function kwargs
+
+static void EXCEPTION_HANDLER
+handle_chain_function_exception (GValue *ret, guint n, const GValue *params)
+{
+  GstElement *element = GST_ELEMENT (gst_object_get_parent (g_value_get_object (¶ms[0])));
+  
+  if (!_pygst_element_check_error (element)) {
+    g_assert_not_reached (); /* only returns FALSE when there's no error */
+  }
+}
+
+static GstFlowReturn
+call_chain_function(GstPad *pad, GstBuffer *buffer)
+{
+    GClosure *closure;
+    GValue ret = { 0, };
+    GValue args[2] = { { 0, }, { 0, } };
+    GstFlowReturn    flow;
+    
+    g_value_init (&ret, GST_TYPE_FLOW_RETURN);
+    g_value_set_enum (&ret, GST_FLOW_ERROR);
+    g_value_init (&args[0], GST_TYPE_PAD);
+    g_value_init (&args[1], GST_TYPE_BUFFER);
+
+    g_value_set_object (&args[0], pad);
+    gst_value_set_mini_object (&args[1], GST_MINI_OBJECT (buffer));
+    closure = pad_private(pad)->chain_function;
+    
+    g_closure_invoke (closure, &ret, 2, args, NULL);
+    flow = g_value_get_enum (&ret);
+
+    g_value_unset (&ret);
+    g_value_unset (&args[0]);
+    g_value_unset (&args[1]);
+
+    /* a chain function takes over the ref of the buffer handed to it;
+     * so we should unref after calling the pythonic chain func */
+    gst_buffer_unref (buffer);
+    return flow;
+}
+
+static PyObject*
+_wrap_gst_pad_set_chain_function(PyGObject *self,
+                PyObject  *args,
+                PyObject  *kwargs)
+{
+    SET_PAD_CLOSURE (self, args, kwargs, chain_function)
+}
+
+%%
+override gst_pad_set_event_function kwargs
+
+static void EXCEPTION_HANDLER
+handle_event_function_exception (GValue *ret, guint n, const GValue *params)
+{
+  GstElement *element = GST_ELEMENT (gst_pad_get_parent (g_value_get_object (¶ms[0])));
+  
+  if (!_pygst_element_check_error (element)) {
+    g_assert_not_reached (); /* only returns FALSE when there's no error */
+  }
+}
+
+static gboolean
+call_event_function (GstPad *pad, GstEvent *event)
+{
+    GClosure *closure;
+    GValue ret = { 0, };
+    GValue args[2] = { { 0, }, { 0, } };
+    gboolean bool;
+    
+    g_value_init (&ret, G_TYPE_BOOLEAN);
+    g_value_set_boolean (&ret, FALSE);
+    g_value_init (&args[0], GST_TYPE_PAD);
+    g_value_init (&args[1], GST_TYPE_EVENT);
+    g_value_set_object (&args[0], pad);
+    gst_value_set_mini_object (&args[1], GST_MINI_OBJECT (event));
+    closure = pad_private(pad)->event_function;
+    
+    g_closure_invoke (closure, &ret, 2, args, NULL);
+
+    bool = g_value_get_boolean (&ret);
+
+    g_value_unset (&ret);
+    g_value_unset (&args[0]);
+    g_value_unset (&args[1]);
+    return bool;
+}
+
+static PyObject*
+_wrap_gst_pad_set_event_function (PyGObject *self,
+                  PyObject  *args,
+                  PyObject  *kwargs)
+{
+    SET_PAD_CLOSURE (self, args, 
+		     kwargs, event_function)
+}
+
+%%
+override gst_pad_set_query_function kwargs
+
+static gboolean
+pypad_copy_struct_members (GQuark field_id, const GValue * value, 
+    GstStructure* to_structure)
+{
+    gst_structure_id_set_value (to_structure, field_id, value);
+
+    return TRUE;
+}
+
+static gboolean
+call_query_function (GstPad *pad, GstQuery *query)
+{
+    PyGILState_STATE __py_state;
+    PyGObject *py_pad;
+    PyGstPadPrivate *priv;
+
+    PyObject *py_ret;
+    PyObject *py_args;
+    gboolean ret = FALSE;
+    GstQuery *query_copy;
+    PyObject *py_query;
+
+    /* Push our GIL state */
+    __py_state = pyg_gil_state_ensure();
+
+    /* Get the python version of the pad */
+    py_pad = (PyGObject *) pygobject_new((GObject*) (pad));
+    if (!py_pad) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+        goto beach;
+    }
+    /* Private data, where our callback should be stored */
+    priv = py_pad_private(py_pad);
+    if (priv->query_function == NULL) {
+        /* FIXME: Generate an error message somewhere? */
+        Py_DECREF(py_pad);
+        goto beach;
+    }
+    
+    /* Create our arguments tuple and populate */
+    py_args = PyTuple_New(2);
+
+    /* We copy the query into a new one so that it can have a refcount
+     * of exactly 1 and be owned by python */
+    pyg_begin_allow_threads;
+    query_copy = gst_query_copy (query);
+    pyg_end_allow_threads;
+    py_query = pygstminiobject_new((GstMiniObject *)query_copy);
+    gst_query_unref (query_copy);
+
+    PyTuple_SetItem(py_args, 0, (PyObject *) (py_pad));
+    PyTuple_SetItem(py_args, 1, py_query);
+
+    /* Perform the callback into python, then parse the result */
+    py_ret = PyObject_CallObject(priv->query_function, py_args);
+    if (!py_ret) {
+        if (PyErr_Occurred())
+            PyErr_Print();
+
+        Py_DECREF(py_args);
+        goto beach;
+    }
+
+    ret = (py_ret == Py_True ? TRUE : FALSE);
+
+    /* If the query succeeded, copy the result back into the original query.
+     * We still have a refcount to it, because we didn't unref the py_query
+     * wrapper yet. */
+    if (ret) {
+        /* I feel ill violating the poor query like this, but it's the only
+         * way to transfer data from our copy back to the original query */
+        GstStructure *from, *to;
+        
+        pyg_begin_allow_threads;
+        from = GST_QUERY (query_copy)->structure; 
+        to = query->structure;
+        gst_structure_foreach (from, 
+            (GstStructureForeachFunc) pypad_copy_struct_members, to);
+        pyg_end_allow_threads;
+    }
+
+    Py_DECREF(py_args);
+    Py_DECREF(py_ret);
+beach:
+    pyg_gil_state_release(__py_state);
+    
+    return ret;
+}
+
+static PyObject*
+_wrap_gst_pad_set_query_function (PyGObject *self,
+                  PyObject  *args,
+                  PyObject  *kwargs)
+{
+    static char *kwlist[] = { "query_function", NULL };
+    PyObject *function;
+    GstPad *pad;
+    PyGstPadPrivate *priv;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                     "O:GstPad.set_query_function",
+                     kwlist,
+                     &function)) {
+        return NULL;
+    }
+
+    pad = (GstPad*)pygobject_get(self);
+    priv = py_pad_private(self);
+
+    /* Allow setting query_function to None to clear it to NULL */
+    if (function == Py_None) {
+        if (priv->query_function) {
+            Py_DECREF (priv->query_function);
+            priv->query_function = NULL;
+        }
+        gst_pad_set_query_function (pad, NULL);
+        goto out;
+    }
+
+    if (!PyCallable_Check(function)) {
+        PyErr_SetString(PyExc_TypeError, "Passed query_function not callable");
+        return NULL;
+    }
+
+    if (priv->query_function) {
+        Py_DECREF (priv->query_function);
+    }
+
+    Py_INCREF(function);
+    priv->query_function = function;
+
+    gst_pad_set_query_function (pad, call_query_function);
+
+out:
+    Py_INCREF(Py_None);
+    return Py_None;
+}
+
+%%
+override gst_pad_set_setcaps_function kwargs
+
+static void EXCEPTION_HANDLER
+handle_setcaps_function_exception (GValue *ret, guint n, const GValue *params)
+{
+  GstElement *element = GST_ELEMENT (gst_pad_get_parent (g_value_get_object (¶ms[0])));
+  
+  if (!_pygst_element_check_error (element)) {
+    g_assert_not_reached (); /* only returns FALSE when there's no error */
+  }
+}
+
+static gboolean
+call_setcaps_function (GstPad *pad, GstCaps *caps)
+{
+    GClosure *closure;
+    GValue ret = { 0, };
+    GValue args[2] = { { 0, }, { 0, } };
+    gboolean bool;
+    
+    g_value_init (&ret, G_TYPE_BOOLEAN);
+    g_value_set_boolean (&ret, FALSE);
+    g_value_init (&args[0], GST_TYPE_PAD);
+    g_value_init (&args[1], GST_TYPE_CAPS);
+    g_value_set_object (&args[0], pad);
+    gst_value_set_caps (&args[1], (const GstCaps*) caps);
+    closure = pad_private(pad)->setcaps_function;
+    
+    g_closure_invoke (closure, &ret, 2, args, NULL);
+
+    bool = g_value_get_boolean (&ret);
+
+    g_value_unset (&ret);
+    g_value_unset (&args[0]);
+    g_value_unset (&args[1]);
+    return bool;
+}
+
+static PyObject*
+_wrap_gst_pad_set_setcaps_function (PyGObject *self,
+                  PyObject  *args,
+                  PyObject  *kwargs)
+{
+    SET_PAD_CLOSURE (self, args, 
+		     kwargs, setcaps_function)
+}
+%%
+override gst_pad_set_activate_function kwargs
+
+static void EXCEPTION_HANDLER
+handle_activate_function_exception (GValue * ret, guint n, const GValue * params)
+{
+  GstElement *element = GST_ELEMENT (gst_pad_get_parent (g_value_get_object (¶ms[0])));
+  
+  if (!_pygst_element_check_error (element)) {
+    g_assert_not_reached (); /* only returns FALSE when there's no error */
+  }
+}
+
+static gboolean
+call_activate_function (GstPad * pad)
+{
+    GClosure * closure;
+    GValue ret = { 0, };
+    GValue args[1] = { {0, }};
+    gboolean bool;
+
+    g_value_init (&ret, G_TYPE_BOOLEAN);
+    g_value_set_boolean (&ret, FALSE);
+    g_value_init(&args[0], GST_TYPE_PAD);
+    g_value_set_object (&args[0], pad);
+    closure = pad_private(pad)->activate_function;
+
+    g_closure_invoke (closure, &ret, 1, args, NULL);
+    
+    bool = g_value_get_boolean (&ret);
+
+    g_value_unset (&ret);
+    g_value_unset (&args[0]);
+    
+    return bool;
+}
+
+static PyObject *
+_wrap_gst_pad_set_activate_function (PyGObject *self,
+				     PyObject *args,
+				     PyObject *kwargs)
+{
+    SET_PAD_CLOSURE (self, args, kwargs, activate_function)
+}
+%%
+override gst_pad_set_activatepull_function kwargs
+
+static void EXCEPTION_HANDLER
+handle_activatepull_function_exception (GValue * ret, guint n, const GValue * params)
+{
+  GstElement *element = GST_ELEMENT (gst_pad_get_parent (g_value_get_object (¶ms[0])));
+  
+  if (!_pygst_element_check_error (element)) {
+    g_assert_not_reached (); /* only returns FALSE when there's no error */
+  }
+}
+
+static gboolean
+call_activatepull_function (GstPad * pad, gboolean active)
+{
+    GClosure * closure;
+    GValue ret = { 0, };
+    GValue args[2] = { {0, }, {0, } };
+    gboolean bool;
+
+    g_value_init (&ret, G_TYPE_BOOLEAN);
+    g_value_set_boolean (&ret, FALSE);
+    g_value_init (&args[0], GST_TYPE_PAD);
+    g_value_set_object (&args[0], pad);
+    g_value_init (&args[1], G_TYPE_BOOLEAN);
+    g_value_set_boolean (&args[1], active);
+    closure = pad_private(pad)->activatepull_function;
+
+    g_closure_invoke (closure, &ret, 2, args, NULL);
+
+    bool = g_value_get_boolean (&ret);
+    
+    g_value_unset (&ret);
+    g_value_unset (&args[0]);
+    g_value_unset (&args[1]);
+
+    return bool;
+}
+
+static PyObject *
+_wrap_gst_pad_set_activatepull_function (PyGObject *self,
+					 PyObject *args,
+					 PyObject *kwargs)
+{
+    SET_PAD_CLOSURE (self, args, kwargs, activatepull_function);
+}
+%%
+override gst_pad_set_activatepush_function kwargs
+
+static void EXCEPTION_HANDLER
+handle_activatepush_function_exception (GValue * ret, guint n, const GValue * params)
+{
+  GstElement *element = GST_ELEMENT (gst_pad_get_parent (g_value_get_object (¶ms[0])));
+  
+  if (!_pygst_element_check_error (element)) {
+    g_assert_not_reached (); /* only returns FALSE when there's no error */
+  }
+}
+
+static gboolean
+call_activatepush_function (GstPad * pad, gboolean active)
+{
+    GClosure * closure;
+    GValue ret = { 0, };
+    GValue args[2] = { {0, }, {0, }};
+    gboolean bool;
+
+    g_value_init (&ret, G_TYPE_BOOLEAN);
+    g_value_set_boolean (&ret, FALSE);
+    g_value_init (&args[0], GST_TYPE_PAD);
+    g_value_set_object (&args[0], pad);
+    g_value_init (&args[1], G_TYPE_BOOLEAN);
+    g_value_set_boolean (&args[1], active);
+    closure = pad_private(pad)->activatepush_function;
+
+    g_closure_invoke (closure, &ret, 2, args, NULL);
+
+    bool = g_value_get_boolean (&ret);
+    
+    g_value_unset (&ret);
+    g_value_unset (&args[0]);
+    g_value_unset (&args[1]);
+
+    return bool;
+}
+
+static PyObject *
+_wrap_gst_pad_set_activatepush_function (PyGObject *self,
+					 PyObject *args,
+					 PyObject *kwargs)
+{
+    SET_PAD_CLOSURE (self, args, kwargs, activatepush_function);
+}
+%%
+override-slot GstPad.tp_repr
+static PyObject *
+_wrap_gst_pad_tp_repr (PyGObject *self)
+{
+    char *buf;
+    PyObject *retval;
+    GstPad *pad;
+    GstElement *parent;
+    gchar *padname = NULL;
+    gchar *elementname = NULL;
+
+    pad = GST_PAD(self->obj);
+
+    pyg_begin_allow_threads;
+    padname = gst_pad_get_name (pad);
+
+    parent = GST_ELEMENT (gst_pad_get_parent (pad));
+    if (parent)
+	    elementname = gst_element_get_name (parent);
+
+    buf = g_strdup_printf ("",
+        parent ? elementname : "---",
+        padname, (long) self->obj);
+
+    g_free(padname);
+
+    if (parent) {
+        gst_object_unref (parent);
+	    g_free(elementname);
+    }
+    pyg_end_allow_threads;
+
+    retval = PyString_FromString(buf);
+    g_free(buf);
+
+    return retval;
+}
+
+%%
+override gst_pad_query kwargs
+static PyObject *
+_wrap_gst_pad_query(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "query", NULL };
+    int ret;
+    PyGstMiniObject *query;
+    
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!:GstPad.query", kwlist, &PyGstQuery_Type, &query))
+        return NULL;
+
+    pyg_begin_allow_threads;
+    ret = gst_pad_query(GST_PAD(self->obj), GST_QUERY (query->obj));
+    pyg_end_allow_threads;
+
+    return PyBool_FromLong(ret);   
+}
+%%
+override gst_pad_convert kwargs
+static PyObject *
+_wrap_gst_pad_convert(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "src_format", "src_value",
+                  "dest_format", NULL };
+    GstFormat src_format, dest_format;
+    PyObject *src_value_obj;
+    gint64 src_value, dest_value = 0;
+    gboolean ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                     "iOi:GstPad.convert", kwlist,
+                     &src_format, &src_value_obj,
+                     &dest_format))
+        return NULL;
+    
+    src_value = PyLong_AsLongLong(src_value_obj);
+    
+    ret = gst_pad_convert(GST_PAD(self->obj), src_format, src_value,
+                  &dest_format, &dest_value);
+    return PyLong_FromLongLong(dest_value);
+}
+%%
+override gst_pad_link kwargs
+static PyObject *
+_wrap_gst_pad_link(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "sinkpad", NULL };
+    PyGObject *sinkpad;
+    int ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!:GstPad.link", kwlist,
+                                     &PyGstPad_Type, &sinkpad))
+        return NULL;
+    pyg_begin_allow_threads;
+    ret = gst_pad_link(GST_PAD(self->obj), GST_PAD(sinkpad->obj));
+    pyg_end_allow_threads;
+    if (ret) {
+        PyObject *exc_val = pyg_enum_from_gtype(GST_TYPE_PAD_LINK_RETURN, ret);
+        PyErr_SetObject(PyGstExc_LinkError, exc_val);
+        Py_DECREF(exc_val);
+        return NULL;
+    }
+    return PyBool_FromLong(ret);
+}
+
+%%
+override gst_pad_link_filtered kwargs
+static PyObject *
+_wrap_gst_pad_link_filtered(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "sinkpad", "filtercaps", NULL };
+    PyGObject *sinkpad;
+    PyObject *py_filtercaps;
+    int ret;
+    GstCaps *filtercaps = NULL;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!O:GstPad.link_filtered",
+                                     kwlist, &PyGstPad_Type, &sinkpad,
+                                     &py_filtercaps))
+        return NULL;
+    if (pyg_boxed_check(py_filtercaps, GST_TYPE_CAPS))
+        filtercaps = pyg_boxed_get(py_filtercaps, GstCaps);
+    else {
+        PyErr_SetString(PyExc_TypeError, "filtercaps should be a GstCaps");
+        return NULL;
+    }
+    ret = gst_pad_link_filtered(GST_PAD(self->obj),
+                                GST_PAD(sinkpad->obj),
+                                filtercaps);
+    if (ret) {
+        PyObject *exc_val = pyg_enum_from_gtype(GST_TYPE_PAD_LINK_RETURN, ret);
+        PyErr_SetObject(PyGstExc_LinkError, exc_val);
+        Py_DECREF(exc_val);
+        return NULL;
+    }
+    return PyBool_FromLong(ret);
+}
+%%
+override gst_pad_get_pad_template_caps noargs
+static PyObject *
+_wrap_gst_pad_get_pad_template_caps(PyGObject *self)
+{
+    GstCaps *ret = (GstCaps*)gst_pad_get_pad_template_caps(GST_PAD(self->obj));
+    return pyg_boxed_new(GST_TYPE_CAPS, ret, TRUE, TRUE);
+}
+%%
+override gst_pad_template_get_caps noargs
+static PyObject *
+_wrap_gst_pad_template_get_caps(PyGObject *self)
+{
+    GstCaps *ret = (GstCaps*)gst_pad_template_get_caps(GST_PAD_TEMPLATE(self->obj));
+    return pyg_boxed_new(GST_TYPE_CAPS, ret, TRUE, TRUE);
+}
+%%
+override gst_pad_template_get_caps_by_name kwargs
+static PyObject *
+_wrap_gst_pad_template_get_caps_by_name(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "name", NULL };
+    char *name;
+    GstCaps *ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s:GstPadTemplate.get_caps_by_name", kwlist, &name))
+        return NULL;
+    ret = (GstCaps*)gst_pad_template_get_caps_by_name(GST_PAD_TEMPLATE(self->obj), name);
+    /* pyg_boxed_new handles NULL checking */
+    return pyg_boxed_new(GST_TYPE_CAPS, ret, TRUE, TRUE);
+}
+%%
+new-constructor GST_TYPE_PAD
+%%
+override gst_pad_new kwargs
+static int
+_wrap_gst_pad_new(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "name", "direction", NULL };
+    static char *kwlist2[] = { "template", "name", NULL };
+    PyGObject *templ;
+    char *name = NULL;
+    PyObject *py_direction = NULL;
+    GstPadDirection direction;
+
+    if (PyArg_ParseTupleAndKeywords (args, kwargs, "zO:GstPad.__init__",
+                                     kwlist, &name, &py_direction)) {
+
+        GST_LOG ("gst.Pad.__init__: using gst_pad_new");
+        if (pyg_enum_get_value (GST_TYPE_PAD_DIRECTION, py_direction,
+                                (gint *) &direction)) {
+            GST_LOG ("gst.Pad.__init__: direction is not valid");
+            return -1;
+        }
+
+        self->obj = (GObject *) gst_pad_new (name, direction);
+    } else {
+        PyErr_Clear ();
+
+        GST_LOG ("gst.Pad.__init__: using gst_pad_new_from_template");
+        if (PyArg_ParseTupleAndKeywords (args, kwargs, "O!|s:GstPad.__init__",
+                                         kwlist2, &PyGstPadTemplate_Type,
+                                         &templ, &name)) {
+            if (name == NULL) 
+                name = GST_PAD_TEMPLATE_NAME_TEMPLATE (GST_PAD_TEMPLATE (
+                    templ->obj));
+            self->obj = (GObject *) gst_pad_new_from_template (
+                GST_PAD_TEMPLATE (templ->obj), name);
+        }
+    }
+    if (!self->obj) {
+      PyErr_SetString (PyExc_RuntimeError, "could not create GstPad object");
+      return -1;
+    }
+    pygobject_register_wrapper ((PyObject *)self);
+    return 0;
+}
+%%
+override gst_pad_add_data_probe args
+
+static void
+data_probe_destroy_data (gpointer data)
+{
+    PyGILState_STATE state;
+    PyObject *py_data = (PyObject *) data;
+    
+    state = pyg_gil_state_ensure();
+ 
+    Py_DECREF (py_data);
+
+    pyg_gil_state_release(state);
+}
+
+static gboolean
+data_probe_callback_marshal(GstPad *pad, GstMiniObject *obj, gpointer user_data)
+{
+    PyGILState_STATE state;
+    PyObject *callback, *args;
+    PyObject *pret;
+    PyObject *py_user_data;
+    gboolean ret;
+
+    g_return_val_if_fail(user_data != NULL, TRUE);
+
+    state = pyg_gil_state_ensure();
+
+    py_user_data = (PyObject *) user_data;
+
+    callback = PyTuple_GetItem(py_user_data, 0);
+    args = Py_BuildValue("(NN)",
+             pygobject_new(G_OBJECT(pad)),
+             pygstminiobject_new(GST_MINI_OBJECT(obj)));
+    
+    {
+        PyObject *tmp = args;
+        args = PySequence_Concat(tmp, PyTuple_GetItem(py_user_data, 1));
+        Py_DECREF (tmp);
+    }
+
+    pret = PyObject_CallObject(callback, args);
+    Py_DECREF(args);
+
+    if (!pret) {
+        PyErr_Print();
+        ret = TRUE;
+    } else {
+        ret = PyObject_IsTrue(pret)? TRUE : FALSE;
+        Py_DECREF(pret);
+    }
+    
+    pyg_gil_state_release(state);
+
+    return ret;
+}
+
+static PyObject *
+_wrap_gst_pad_add_data_probe(PyGObject *self, PyObject *args)
+{
+    PyObject *callback, *cbargs = NULL, *data;
+    PyObject *pret;
+    gulong ret;
+    gint len;
+
+    len = PyTuple_Size(args);
+    if (len < 1) {
+        PyErr_SetString(PyExc_TypeError, "Requires at least 1 arg");
+        return NULL;
+    }
+
+    callback = PyTuple_GetItem(args, 0);
+    if (!PyCallable_Check(callback)) {
+        PyErr_SetString(PyExc_TypeError, "callback is not callable");
+        return NULL;
+    }
+    cbargs = PySequence_GetSlice(args, 1, len);
+    if (cbargs == NULL)
+        return NULL;
+    data = Py_BuildValue("(ON)", callback, cbargs);
+    if (data == NULL)
+        return NULL;
+
+    pyg_begin_allow_threads;
+    ret = gst_pad_add_data_probe_full(GST_PAD(self->obj),
+        (GCallback) data_probe_callback_marshal, data,
+	data_probe_destroy_data);
+    pyg_end_allow_threads;
+
+    pret = PyLong_FromUnsignedLong(ret);
+    Py_INCREF(pret);
+
+    return pret;
+}
+%%
+override gst_pad_add_event_probe args
+static PyObject *
+_wrap_gst_pad_add_event_probe(PyGObject *self, PyObject *args)
+{
+    PyObject *callback, *cbargs = NULL, *data;
+    PyObject *pret;
+    gulong ret;
+    gint len;
+
+    len = PyTuple_Size(args);
+    if (len < 1) {
+        PyErr_SetString(PyExc_TypeError, "Requires at least 1 arg");
+        return NULL;
+    }
+
+    callback = PyTuple_GetItem(args, 0);
+    if (!PyCallable_Check(callback)) {
+        PyErr_SetString(PyExc_TypeError, "callback is not callable");
+        return NULL;
+    }
+    cbargs = PySequence_GetSlice(args, 1, len);
+    if (cbargs == NULL)
+        return NULL;
+    data = Py_BuildValue("(ON)", callback, cbargs);
+    if (data == NULL)
+        return NULL;
+
+    pyg_begin_allow_threads;
+    ret = gst_pad_add_event_probe_full(GST_PAD(self->obj),
+        (GCallback) data_probe_callback_marshal, data,
+	data_probe_destroy_data);
+    pyg_end_allow_threads;
+
+    pret = PyLong_FromUnsignedLong(ret);
+    Py_INCREF(pret);
+
+    return pret;
+}
+%%
+override gst_pad_add_buffer_probe args
+
+static PyObject *
+_wrap_gst_pad_add_buffer_probe(PyGObject *self, PyObject *args)
+{
+    PyObject *callback, *cbargs = NULL, *data;
+    PyObject *pret;
+    gulong ret;
+    gint len;
+
+    len = PyTuple_Size(args);
+    if (len < 1) {
+        PyErr_SetString(PyExc_TypeError, "Requires at least 1 arg");
+        return NULL;
+    }
+
+    callback = PyTuple_GetItem(args, 0);
+    if (!PyCallable_Check(callback)) {
+        PyErr_SetString(PyExc_TypeError, "callback is not callable");
+        return NULL;
+    }
+    cbargs = PySequence_GetSlice(args, 1, len);
+    if (cbargs == NULL)
+        return NULL;
+    data = Py_BuildValue("(ON)", callback, cbargs);
+    if (data == NULL)
+        return NULL;
+
+    pyg_begin_allow_threads;
+    ret = gst_pad_add_buffer_probe_full(GST_PAD(self->obj),
+        (GCallback) data_probe_callback_marshal, data,
+	data_probe_destroy_data);
+    pyg_end_allow_threads;
+
+    pret = PyLong_FromUnsignedLong(ret);
+    Py_INCREF(pret);
+
+    return pret;
+}
+%%
+override-slot GstPadTemplate.tp_getattr
+#define IS_ATTR(name) (strcmp (name, attr) == 0)
+static PyObject *
+_wrap_gst_pad_template_tp_getattr(PyObject *self, char *attr)
+{
+  GstPadTemplate *templ = GST_PAD_TEMPLATE (pygobject_get (self));
+  
+  if (IS_ATTR ("__members__")) {
+    return Py_BuildValue("[ssss]", "name_template", "direction", "presence", "caps" );
+  } else if (IS_ATTR ("name_template")) {
+    return PyString_FromString (GST_PAD_TEMPLATE_NAME_TEMPLATE(templ));
+  } else if (IS_ATTR ("direction")) {
+    return pyg_enum_from_gtype(GST_TYPE_PAD_DIRECTION, GST_PAD_TEMPLATE_DIRECTION(templ));
+  } else if (IS_ATTR ("presence")) {
+    return pyg_enum_from_gtype(GST_TYPE_PAD_PRESENCE, GST_PAD_TEMPLATE_PRESENCE(templ));
+  } else if (IS_ATTR ("caps")) {
+    return pyg_boxed_new (GST_TYPE_CAPS, GST_PAD_TEMPLATE_CAPS(templ), TRUE, TRUE);
+  }
+  return Py_FindMethod((PyMethodDef*) _PyGstPadTemplate_methods, self, attr);
+}
+%%
+override gst_pad_query_position args
+static PyObject *
+_wrap_gst_pad_query_position (PyGObject *self, PyObject *args)
+{
+    gint64    cur;
+    gint    format;
+    PyObject    *pformat;
+    PyObject    *ret;
+
+    pformat = (PyObject*)PyTuple_GetItem(args, 0);
+    if (pyg_enum_get_value (GST_TYPE_FORMAT, pformat, &format)) {
+        PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+        return NULL;
+    }
+
+    if ((gst_pad_query_position(GST_PAD (self->obj), (GstFormat*) &format, &cur))) {
+	ret = Py_BuildValue("(LO)", cur,
+			    pyg_enum_from_gtype (GST_TYPE_FORMAT, format));
+    } else {
+        Py_INCREF(Py_None);
+        ret = Py_None;
+    }
+
+    return ret;
+}
+%%
+override gst_pad_query_duration args
+static PyObject *
+_wrap_gst_pad_query_duration (PyGObject *self, PyObject *args)
+{
+    gint64    cur;
+    gint    format;
+    PyObject    *pformat;
+    PyObject    *ret;
+
+    pformat = (PyObject*)PyTuple_GetItem(args, 0);
+    if (pyg_enum_get_value (GST_TYPE_FORMAT, pformat, &format)) {
+        PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+        return NULL;
+    }
+
+    if ((gst_pad_query_duration(GST_PAD (self->obj), (GstFormat*) &format, &cur))) {
+	ret = Py_BuildValue("(LO)", cur,
+			    pyg_enum_from_gtype (GST_TYPE_FORMAT, format));
+    } else {
+        Py_INCREF(Py_None);
+        ret = Py_None;
+    }
+
+    return ret;
+}
+%%
+override gst_pad_query_convert kwargs
+static PyObject *
+_wrap_gst_pad_query_convert (PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "fromformat", "fromvalue", "destformat", NULL };
+    PyObject    *pfromformat, *pdestformat;
+    GstFormat    srcformat, destformat;
+    gint64    fromval, dstval;
+
+    /* Input : src_format, src_val, dst_format */
+    /* Returns : dst_format, dst_val OR None */
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                     "0L0:GstPad.query_convert",
+                     kwlist, &pfromformat, &fromval, &pdestformat))
+    return NULL;
+    if (pyg_enum_get_value(GST_TYPE_FORMAT, pfromformat, (gint *) &srcformat)) {
+    PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+    return NULL;
+    }
+    if (pyg_enum_get_value(GST_TYPE_FORMAT, pdestformat, (gint *) &destformat)) {
+    PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+    return NULL;
+    }
+
+    if (!(gst_pad_query_convert (GST_PAD(self->obj),
+                 srcformat, fromval,
+                 &destformat, &dstval))) {
+    Py_INCREF(Py_None);
+    return Py_None;
+    }
+    
+    return Py_BuildValue("(OL)",
+			 pyg_enum_from_gtype (GST_TYPE_FORMAT, destformat),
+			 dstval);
+}
+%%
+override gst_pad_alloc_buffer kwargs
+static PyObject *
+_wrap_gst_pad_alloc_buffer (PyGObject *self, PyObject * args, PyObject *kwargs)
+{
+    static char *kwlist[] = {"offset", "size", "caps", NULL};
+    guint64    offset;
+    gint    size;
+    PyObject    *pcaps;
+    GstCaps    *caps;
+    PyObject    *ret;
+    GstBuffer    *buf;
+    GstFlowReturn    res;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                     "KiO:GstPad.alloc_buffer",
+                     kwlist, &offset, &size, &pcaps))
+    return NULL;
+    caps = pyg_boxed_get(pcaps, GstCaps);
+    res = gst_pad_alloc_buffer (GST_PAD(pygobject_get(self)),
+                offset, size, caps, &buf);
+    ret = PyList_New(2);
+    PyList_SetItem(ret, 0, pyg_enum_from_gtype(GST_TYPE_FLOW_RETURN, res));
+    if (res != GST_FLOW_OK) {
+        PyList_SetItem(ret, 1, Py_None);
+    } else {
+        PyList_SetItem(ret, 1, pygstminiobject_new(GST_MINI_OBJECT(buf)));
+	/* Bring down the reference count, since we are meant to be the only
+	 * one holding a reference to the newly created buffer. */
+	gst_buffer_unref (buf);
+    }
+    return ret;
+}
+%%
+override gst_pad_alloc_buffer_and_set_caps kwargs
+static PyObject *
+_wrap_gst_pad_alloc_buffer_and_set_caps (PyGObject *self, PyObject * args, PyObject *kwargs)
+{
+    static char *kwlist[] = {"offset", "size", "caps", NULL};
+    guint64    offset;
+    gint    size;
+    PyObject    *pcaps;
+    GstCaps    *caps;
+    PyObject    *ret;
+    GstBuffer    *buf;
+    GstFlowReturn    res;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                     "KiO:GstPad.alloc_buffer_and_set_caps",
+                     kwlist, &offset, &size, &pcaps))
+    return NULL;
+    caps = pyg_boxed_get(pcaps, GstCaps);
+    res = gst_pad_alloc_buffer_and_set_caps (GST_PAD(pygobject_get(self)),
+                offset, size, caps, &buf);
+    ret = PyList_New(2);
+    PyList_SetItem(ret, 0, pyg_enum_from_gtype(GST_TYPE_FLOW_RETURN, res));
+    if (res != GST_FLOW_OK) {
+        PyList_SetItem(ret, 1, Py_None);
+    } else {
+        PyList_SetItem(ret, 1, pygstminiobject_new(GST_MINI_OBJECT(buf)));
+	/* Bring down the reference count, since we are meant to be the only
+	 * one holding a reference to the newly created buffer. */
+	gst_buffer_unref (buf);
+    }
+    return ret;
+}
+%%
+override gst_pad_pull_range kwargs
+static PyObject *
+_wrap_gst_pad_pull_range (PyGObject *self, PyObject * args, PyObject *kwargs)
+{
+    static char *kwlist[] = {"offset", "size", NULL};
+    guint64    offset;
+    gint    size;
+    PyObject    *ret;
+    GstBuffer    *buf;
+    GstFlowReturn    res;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                     "Ki:GstPad.pull_range",
+                     kwlist, &offset, &size))
+    return NULL;
+    res = gst_pad_pull_range (GST_PAD(pygobject_get(self)),
+                  offset, size, &buf);
+    ret = PyList_New(2);
+    PyList_SetItem(ret, 0, pyg_enum_from_gtype(GST_TYPE_FLOW_RETURN, res));
+    if (res != GST_FLOW_OK) {
+        PyList_SetItem(ret, 1, Py_None);
+    } else {
+        PyList_SetItem(ret, 1, pygstminiobject_new(GST_MINI_OBJECT(buf)));
+	/* Bring down the reference count, since we are meant to be the only
+	 * one holding a reference to the newly created buffer. */
+	gst_buffer_unref (buf);
+    }
+    return ret;
+}
+%%
+override gst_pad_get_range kwargs
+static PyObject *
+_wrap_gst_pad_get_range (PyGObject *self, PyObject * args, PyObject *kwargs)
+{
+    static char *kwlist[] = {"offset", "size", NULL};
+    guint64    offset;
+    gint    size;
+    PyObject    *ret;
+    GstBuffer    *buf;
+    GstFlowReturn    res;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                     "Ki:GstPad.get_range",
+                     kwlist, &offset, &size))
+    return NULL;
+    res = gst_pad_get_range (GST_PAD(pygobject_get(self)),
+                 offset, size, &buf);
+    ret = PyList_New(2);
+    PyList_SetItem(ret, 0, pyg_enum_from_gtype(GST_TYPE_FLOW_RETURN, res));
+    if (res != GST_FLOW_OK) {
+        PyList_SetItem(ret, 1, Py_None);
+    } else {
+        PyList_SetItem(ret, 1, pygstminiobject_new(GST_MINI_OBJECT(buf)));
+	/* Bring down the reference count, since we are meant to be the only
+	 * one holding a reference to the newly created buffer. */
+	gst_buffer_unref (buf);
+    }
+    return ret;
+}
+%%
+override gst_pad_get_internal_links noargs
+static PyObject *
+_wrap_gst_pad_get_internal_links (PyGObject * self)
+{
+    PyObject    *ret;
+    GList    *lst, *tmp;
+    gint i;
+
+    lst = gst_pad_get_internal_links (GST_PAD (pygobject_get(self)));
+
+    ret = PyList_New(g_list_length(lst));
+    for (tmp = lst, i = 0 ; tmp; tmp = g_list_next(tmp), ++i) {
+        PyList_SetItem(ret, i, pygobject_new(G_OBJECT(tmp->data)));
+    }
+    g_list_free(lst);
+    return ret;
+}
+%%
+override gst_pad_get_internal_links_default noargs
+static PyObject *
+_wrap_gst_pad_get_internal_links_default (PyGObject * self)
+{
+    PyObject    *ret;
+    GList    *lst, *tmp;
+    gint i;
+
+    lst = gst_pad_get_internal_links_default (GST_PAD (pygobject_get(self)));
+
+    ret = PyList_New(g_list_length(lst));
+    for (tmp = lst, i = 0 ; tmp; tmp = g_list_next(tmp), ++i) {
+        PyList_SetItem(ret, i, pygobject_new(G_OBJECT(tmp->data)));
+    }
+    g_list_free(lst);
+    return ret;
+}
+%%
+override gst_pad_get_query_types noargs
+static PyObject *
+_wrap_gst_pad_get_query_types (PyGObject *self)
+{
+    PyObject    *ret;
+    PyObject    *item;
+    int        i;
+    GstQueryType    *tab;
+
+    tab = (GstQueryType*) gst_pad_get_query_types(GST_PAD(self->obj));
+    if (tab == NULL) {
+    Py_INCREF(Py_None);
+    return Py_None;
+    }
+
+    ret = PyList_New(0);
+    for (i = 0; tab[i] != 0; i++) {
+        item = pyg_enum_from_gtype (GST_TYPE_QUERY_TYPE, tab[i]);
+        PyList_Append(ret, item);
+        Py_XDECREF(item);
+    }
+    
+    return ret;
+}
+%%
+override gst_pad_get_query_types_default noargs
+static PyObject *
+_wrap_gst_pad_get_query_types_default (PyGObject *self)
+{
+    PyObject    *ret;
+    PyObject    *item;
+    int        i;
+    GstQueryType    *tab;
+
+    tab = (GstQueryType*) gst_pad_get_query_types_default(GST_PAD(self->obj));
+    if (tab == NULL) {
+    Py_INCREF(Py_None);
+    return Py_None;
+    }
+
+    ret = PyList_New(0);
+    for (i = 0; tab[i] != 0; i++) {
+        item = pyg_enum_from_gtype (GST_TYPE_QUERY_TYPE, tab[i]);
+        PyList_Append(ret, item);
+        Py_XDECREF(item);
+    }
+    
+    return ret;
+}
+%%
+override gst_pad_set_blocked_async args
+
+#if HAVE_SET_BLOCKED_ASYNC_FULL
+static void
+pad_block_destroy_data (gpointer data)
+{
+    PyGILState_STATE state;
+    PyObject *py_data = (PyObject *) data;
+    
+    state = pyg_gil_state_ensure();
+ 
+    Py_DECREF (py_data);
+
+    pyg_gil_state_release(state);
+}
+#endif
+
+static void
+pad_block_callback_marshal(GstPad *pad, gboolean blocked, gpointer user_data)
+{
+    PyGILState_STATE state;
+    PyObject *callback, *args;
+    PyObject *ret;
+    PyObject *py_user_data;
+
+    g_return_if_fail(user_data != NULL);
+
+    state = pyg_gil_state_ensure();
+
+    py_user_data = (PyObject *) user_data;
+
+    callback = PyTuple_GetItem(py_user_data, 0);
+    args = Py_BuildValue("(NO)",
+             pygobject_new(G_OBJECT(pad)),
+             blocked ? Py_True : Py_False);
+    
+    {
+        PyObject *tmp = args;
+        args = PySequence_Concat(tmp, PyTuple_GetItem(py_user_data, 1));
+        Py_DECREF (tmp);
+    }
+
+    ret = PyObject_CallObject(callback, args);
+    Py_DECREF(args);
+
+    if (!ret)
+        PyErr_Print();
+    else
+        Py_DECREF(ret);
+    
+    pyg_gil_state_release(state);
+}
+
+static PyObject *
+_wrap_gst_pad_set_blocked_async (PyGObject *self, PyObject *args)
+{
+    PyObject *callback, *cbargs = NULL, *data;
+    PyObject    *pblocked, *pret;
+    gboolean    blocked;
+    gboolean    ret;
+    gint    len;
+
+    len = PyTuple_Size(args);
+
+    if (len < 2) {
+        PyErr_SetString(PyExc_TypeError, "Requires at least 2 arg");
+        return NULL;
+    }
+    pblocked = PyTuple_GetItem(args, 0);
+    blocked = PyObject_IsTrue(pblocked);
+
+    callback = PyTuple_GetItem(args, 1);
+    if (!PyCallable_Check(callback)) {
+        PyErr_SetString(PyExc_TypeError, "callback is not callable");
+        return NULL;
+    }
+    cbargs = PySequence_GetSlice(args, 2, len);
+    if (cbargs == NULL)
+        return NULL;
+    data = Py_BuildValue("(ON)", callback, cbargs);
+    if (data == NULL)
+        return NULL;
+    pyg_begin_allow_threads;
+#if HAVE_SET_BLOCKED_ASYNC_FULL
+    ret = gst_pad_set_blocked_async_full (GST_PAD (self->obj), blocked,
+        (GstPadBlockCallback) pad_block_callback_marshal, data,
+				pad_block_destroy_data);
+#else
+    ret = gst_pad_set_blocked_async (GST_PAD (self->obj), blocked,
+        (GstPadBlockCallback) pad_block_callback_marshal, data);
+#endif
+    pyg_end_allow_threads;
+    if (ret)
+        pret = Py_True;
+    else
+        pret = Py_False;
+    Py_INCREF(pret);
+
+    return pret;
+}
+%%
+override gst_pad_set_caps kwargs
+static PyObject *
+_wrap_gst_pad_set_caps(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "caps", NULL };
+    PyObject *py_caps;
+    int ret;
+    GstCaps *caps;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O:GstPad.set_caps", kwlist, &py_caps))
+        return NULL;
+    if (py_caps == Py_None) {
+	caps = NULL;
+    } else {
+	caps = pygst_caps_from_pyobject (py_caps, NULL);
+	if (PyErr_Occurred())
+	    return NULL;
+    }
+    pyg_begin_allow_threads;
+    ret = gst_pad_set_caps(GST_PAD(self->obj), caps);
+    if (ret && caps)
+	gst_caps_unref (caps);
+    pyg_end_allow_threads;
+    return PyBool_FromLong(ret);
+
+}
+%%
+override gst_pad_query_peer_position args
+static PyObject *
+_wrap_gst_pad_query_peer_position (PyGObject *self, PyObject *args)
+{
+    gint64    cur;
+    gint    format;
+    PyObject    *pformat;
+    PyObject    *ret;
+
+    pformat = (PyObject*)PyTuple_GetItem(args, 0);
+    if (pyg_enum_get_value (GST_TYPE_FORMAT, pformat, &format)) {
+        PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+        return NULL;
+    }
+
+    if ((gst_pad_query_peer_position(GST_PAD (self->obj), (GstFormat*) &format, &cur))) {
+        ret = PyList_New(2);
+        PyList_SetItem(ret, 0, PyLong_FromLongLong(cur));
+        PyList_SetItem(ret, 1, pyg_enum_from_gtype (GST_TYPE_FORMAT, format ));
+    } else {
+        Py_INCREF(Py_None);
+        ret = Py_None;
+    }
+
+    return ret;
+}
+%%
+override gst_pad_query_peer_duration args
+static PyObject *
+_wrap_gst_pad_query_peer_duration (PyGObject *self, PyObject *args)
+{
+    gint64    cur;
+    gint    format;
+    PyObject    *pformat;
+    PyObject    *ret;
+
+    pformat = (PyObject*)PyTuple_GetItem(args, 0);
+    if (pyg_enum_get_value (GST_TYPE_FORMAT, pformat, &format)) {
+        PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+        return NULL;
+    }
+
+    if ((gst_pad_query_peer_duration(GST_PAD (self->obj), (GstFormat*) &format, &cur))) {
+        ret = PyList_New(2);
+        PyList_SetItem(ret, 0, PyLong_FromLongLong(cur));
+        PyList_SetItem(ret, 1, pyg_enum_from_gtype (GST_TYPE_FORMAT, format ));
+    } else {
+        Py_INCREF(Py_None);
+        ret = Py_None;
+    }
+
+    return ret;
+}
+%%
+override gst_pad_query_peer_convert kwargs
+static PyObject *
+_wrap_gst_pad_query_peer_convert (PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "fromformat", "fromvalue", "destformat", NULL };
+    PyObject    *pfromformat, *pdestformat;
+    GstFormat    srcformat, destformat;
+    gint64    fromval, dstval;
+    PyObject    *ret;
+
+    /* Input : src_format, src_val, dst_format */
+    /* Returns : dst_format, dst_val OR None */
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                     "0L0:GstPad.query_peer_convert",
+                     kwlist, &pfromformat, &fromval, &pdestformat))
+    return NULL;
+    if (pyg_enum_get_value(GST_TYPE_FORMAT, pfromformat, (gint *) &srcformat)) {
+    PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+    return NULL;
+    }
+    if (pyg_enum_get_value(GST_TYPE_FORMAT, pdestformat, (gint *) &destformat)) {
+    PyErr_SetString(PyExc_TypeError, "argument should be a GstFormat");
+    return NULL;
+    }
+
+    if (!(gst_pad_query_peer_convert (GST_PAD(self->obj),
+                 srcformat, fromval,
+                 &destformat, &dstval))) {
+    Py_INCREF(Py_None);
+    return Py_None;
+    }
+    
+    ret = PyList_New(2);
+    PyList_SetItem(ret, 0, pyg_enum_from_gtype (GST_TYPE_FORMAT, destformat));
+    PyList_SetItem(ret, 1, PyLong_FromLongLong(dstval));
+
+    return ret;
+}
+%%
+override-attr GstStaticPadTemplate.static_caps
+static PyObject *
+_wrap_gst_static_pad_template__get_static_caps(PyObject *self, void *closure)
+{
+    GstStaticPadTemplate *templ;
+
+
+    templ = pyg_pointer_get(self, GstStaticPadTemplate);
+    return pyg_pointer_new(GST_TYPE_STATIC_CAPS, &(templ->static_caps));
+}
+%%
+override gst_pad_start_task args
+static void
+pad_task_handler(void *data) {
+    PyGILState_STATE state;
+    PyObject *callback, *args = NULL;
+    PyObject *py_user_data;
+
+    if (data == NULL)
+	return;
+
+    state = pyg_gil_state_ensure();
+    py_user_data = (PyObject*) data;
+
+    callback = PyTuple_GetItem(py_user_data, 0);
+    if (!(PyCallable_Check(callback))) {
+	PyErr_Print();
+	goto beach;
+    }
+    if (!(args = PyTuple_GetSlice(py_user_data, 1, PyTuple_Size(py_user_data)))) {
+	PyErr_Print();
+	goto beach;
+    }
+
+    if (!(PyTuple_Check(args))) {
+	PyErr_Print();
+	goto beach;
+    }
+
+    PyObject_CallObject(callback, args);
+
+    if(PyErr_Occurred())
+	PyErr_Print();
+
+    Py_DECREF(args);
+
+ beach:
+    pyg_gil_state_release(state);
+}
+
+static PyObject *
+_wrap_gst_pad_start_task(PyGObject *self, PyObject *args)
+{
+    PyObject *callback, *data, *cbargs, *py_ret;
+    gboolean ret;
+
+    /* 1st argument must be a callable */
+    if (PyTuple_Size(args) < 1) {
+	PyErr_SetString(PyExc_TypeError, "gst.Pad.start_task() requires at least 1 argument");
+	return NULL;
+    }
+
+    callback = PySequence_GetItem(args, 0);
+    if (!PyCallable_Check(callback)) {
+	PyErr_SetString(PyExc_TypeError, "callback must be a function or method");
+	Py_DECREF(callback);
+	return NULL;
+    }
+    
+    if (!(cbargs = PySequence_GetSlice(args, 1, PyTuple_Size(args)))) {
+	Py_DECREF(callback);
+	return NULL;
+    }
+
+    if (!(data = Py_BuildValue("(ON)", callback, cbargs))) {
+	Py_DECREF(callback);
+	Py_DECREF(cbargs);
+	return NULL;
+    }
+    
+    pyg_begin_allow_threads;
+    ret = gst_pad_start_task(GST_PAD(self->obj), (GstTaskFunction) pad_task_handler, data);
+    pyg_end_allow_threads;
+
+    if (ret == TRUE)
+	py_ret = Py_True;
+    else
+	py_ret = Py_False;
+
+    Py_INCREF(py_ret);
+    return py_ret;
+}
+%%
+override gst_static_pad_template_get_caps noargs
+static PyObject *
+_wrap_gst_static_pad_template_get_caps(PyObject *self)
+{
+    GstCaps *ret;
+
+    ret = gst_static_pad_template_get_caps(pyg_pointer_get(self, GstStaticPadTemplate));
+    /* We take a copy of the caps so they don't disappear */
+    ret = gst_caps_copy(ret);
+    return pyg_boxed_new (GST_TYPE_CAPS, ret, FALSE, TRUE);
+}
diff --git a/gst/gstquery.override b/gst/gstquery.override
new file mode 100644
index 0000000..9435eee
--- /dev/null
+++ b/gst/gstquery.override
@@ -0,0 +1,324 @@
+/* -*- Mode: C; ; c-file-style: "python" -*- */
+/* gst-python
+ * Copyright (C) 2005 Edward Hervey
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+%%
+ignore
+  gst_query_set_formatsv
+%%
+override gst_query_parse_position noargs
+static PyObject *
+_wrap_gst_query_parse_position (PyGstMiniObject *self)
+{
+	GstFormat	format;
+	gint64		cur;
+
+	if (GST_QUERY_TYPE(self->obj) != GST_QUERY_POSITION) {
+		PyErr_SetString(PyExc_TypeError, "Query is not a 'Position' query");
+		return NULL;
+	}
+	
+	gst_query_parse_position (GST_QUERY(self->obj), &format, &cur);
+	
+	return Py_BuildValue("(OL)",
+			     pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+			     cur);
+}
+%%
+override gst_query_parse_duration noargs
+static PyObject *
+_wrap_gst_query_parse_duration (PyGstMiniObject *self)
+{
+	GstFormat	format;
+	gint64		cur;
+
+	if (GST_QUERY_TYPE(self->obj) != GST_QUERY_DURATION) {
+		PyErr_SetString(PyExc_TypeError, "Query is not a 'Duration' query");
+		return NULL;
+	}
+	
+	gst_query_parse_duration (GST_QUERY(self->obj), &format, &cur);
+	
+	return Py_BuildValue("(OL)",
+			     pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+			     cur);
+}
+%%
+override gst_query_parse_convert noargs
+static PyObject *
+_wrap_gst_query_parse_convert (PyGstMiniObject *self)
+{
+	GstFormat	srcformat, destformat;
+	gint64		srcvalue, destvalue;
+
+	if (GST_QUERY_TYPE(self->obj) != GST_QUERY_CONVERT) {
+		PyErr_SetString(PyExc_TypeError, "Query is not a 'Convert' query");
+		return NULL;
+	}
+
+	gst_query_parse_convert (GST_QUERY(self->obj), 
+				 &srcformat, &srcvalue,
+				 &destformat, &destvalue);
+	
+	return Py_BuildValue("(OLOL)",
+			     pyg_enum_from_gtype(GST_TYPE_FORMAT, srcformat),
+			     srcvalue,
+			     pyg_enum_from_gtype(GST_TYPE_FORMAT, destformat),
+			     destvalue);
+}
+%%
+override gst_query_parse_segment noargs
+static PyObject *
+_wrap_gst_query_parse_segment (PyGstMiniObject *self)
+{
+	gdouble		rate;
+	GstFormat	format;
+	gint64		start_value;
+	gint64		stop_value;
+
+	if (GST_QUERY_TYPE(self->obj) != GST_QUERY_SEGMENT) {
+		PyErr_SetString(PyExc_TypeError, "Query is not a 'Segment' query");
+		return NULL;
+	}
+
+	gst_query_parse_segment (GST_QUERY(self->obj),
+				 &rate, &format,
+				 &start_value, &stop_value);
+	
+	return Py_BuildValue("(dOLL)",
+			     rate,
+			     pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+			     start_value, stop_value);
+}
+%%
+override gst_query_parse_seeking noargs
+static PyObject *
+_wrap_gst_query_parse_seeking (PyGstMiniObject *self)
+{
+	GstFormat	format;
+	gboolean	seekable;
+	gint64		segment_start, segment_end;
+
+	if (GST_QUERY_TYPE(self->obj) != GST_QUERY_SEEKING) {
+		PyErr_SetString(PyExc_TypeError, "Query is not a 'Seeking' query");
+		return NULL;
+	}
+
+	gst_query_parse_seeking (GST_QUERY(self->obj),
+				 &format, &seekable,
+				 &segment_start, &segment_end);
+	
+	return Py_BuildValue("(OOLL)",
+			     pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+			     PyBool_FromLong(seekable),
+			     segment_start,
+			     segment_end);
+}
+%%
+override gst_query_parse_formats_length noargs
+static PyObject *
+_wrap_gst_query_parse_formats_length (PyGstMiniObject *self)
+{
+	PyObject	*ret;
+	guint		n_formats;
+	
+	if (GST_QUERY_TYPE(self->obj) != GST_QUERY_FORMATS) {
+		PyErr_SetString(PyExc_TypeError, "Query is not a 'Formats' query");
+		return NULL;
+	}
+
+	gst_query_parse_formats_length (GST_QUERY (self->obj),
+					&n_formats);
+
+	ret = PyInt_FromLong(n_formats);
+	
+	return ret;
+}
+%%
+override gst_query_parse_formats_nth kwargs
+static PyObject *
+_wrap_gst_query_parse_formats_nth (PyGstMiniObject *self, PyObject *args, PyObject *kwargs)
+{
+	static char *kwlist[] = {"nth", NULL};
+	guint		nth;
+	GstFormat	format;
+
+	if (GST_QUERY_TYPE (self->obj) != GST_QUERY_FORMATS) {
+		PyErr_SetString(PyExc_TypeError, "Query is not a 'Formats' query");
+		return NULL;
+	}
+
+	if (!PyArg_ParseTupleAndKeywords(args, kwargs, "I:GstQuery.parse_formats_nth", kwlist, &nth))
+		return NULL;
+
+	gst_query_parse_formats_nth (GST_QUERY (self->obj),
+				     nth, &format);
+
+	return pyg_enum_from_gtype (GST_TYPE_FORMAT, format);
+}
+%%
+override gst_query_set_formats args
+static PyObject *
+_wrap_gst_query_set_formats (PyGstMiniObject *self, PyObject *args)
+{
+	PyObject	*ret = NULL;
+	gint	len, i;
+	GstFormat *formats;
+
+	if (GST_QUERY_TYPE (self->obj) != GST_QUERY_FORMATS) {
+		PyErr_SetString(PyExc_TypeError, "Query is not a 'Formats' query");
+		return NULL;
+	}
+
+	if ((len = PyTuple_Size(args)) < 1) {
+		PyErr_SetString(PyExc_TypeError, "You need to supply at least one gst.Format");
+		return NULL;
+	}
+
+	formats = g_new0(GstFormat, len);
+
+	for (i = 0; i < len; i++) {
+		if (pyg_enum_get_value(GST_TYPE_FORMAT, 
+				       PyTuple_GetItem(args, i), 
+				       (gint *) &formats[i]))
+			goto beach;
+	}
+
+	gst_query_set_formatsv (GST_QUERY(self->obj), len, formats);
+
+	Py_INCREF(Py_None);
+	ret = Py_None;
+
+  beach:
+	g_free(formats);
+	return ret;
+}
+%%
+override gst_query_get_structure noargs
+static PyObject *
+_wrap_gst_query_get_structure(PyGstMiniObject *self)
+{
+    GstStructure *ret;
+
+    pyg_begin_allow_threads;
+    ret = gst_query_get_structure(GST_QUERY(self->obj));
+    pyg_end_allow_threads;
+    /* pyg_boxed_new handles NULL checking */
+    return pyg_boxed_new(GST_TYPE_STRUCTURE, ret, FALSE, FALSE);
+}
+%%
+override gst_query_parse_latency noargs
+static PyObject *
+_wrap_gst_query_parse_latency (PyGstMiniObject * self)
+{
+	gboolean islive;
+	GstClockTime	minlat, maxlat;
+
+     if (GST_QUERY_TYPE (self->obj) != GST_QUERY_LATENCY) {
+	  PyErr_SetString(PyExc_TypeError, "Query is not a 'latency' query");
+	  return NULL;
+     }
+     
+     gst_query_parse_latency (GST_QUERY (self->obj), &islive, &minlat, &maxlat);
+     
+     return Py_BuildValue("(OKK)",
+			  PyBool_FromLong(islive),
+			  minlat, maxlat);
+}
+%%
+override gst_query_parse_buffering_percent noargs
+static PyObject *
+_wrap_gst_query_parse_buffering_percent (PyGstMiniObject * self)
+{
+	gboolean busy;
+	gint percent;
+
+     if (GST_QUERY_TYPE (self->obj) != GST_QUERY_BUFFERING) {
+	  PyErr_SetString(PyExc_TypeError, "Query is not a 'buffering' query");
+	  return NULL;
+     }
+     
+     gst_query_parse_buffering_percent (GST_QUERY (self->obj), &busy, &percent);
+     
+     return Py_BuildValue("(Od)", PyBool_FromLong(busy), percent);
+}
+%%
+override gst_query_parse_buffering_stats noargs
+static PyObject *
+_wrap_gst_query_parse_buffering_stats (PyGstMiniObject * self)
+{
+	GstBufferingMode mode;
+	gint avg_in, avg_out;
+	gint64 buffering_left;
+	
+     if (GST_QUERY_TYPE (self->obj) != GST_QUERY_BUFFERING) {
+	  PyErr_SetString(PyExc_TypeError, "Query is not a 'buffering' query");
+	  return NULL;
+     }
+     
+     gst_query_parse_buffering_stats (GST_QUERY (self->obj), &mode,
+				      &avg_in, &avg_out,
+				      &buffering_left);
+     return Py_BuildValue("OiiL",
+			  pyg_enum_from_gtype (GST_TYPE_BUFFERING_MODE, mode),
+			  avg_in, avg_out, buffering_left);
+}
+%%
+override gst_query_parse_buffering_range noargs
+static PyObject *
+_wrap_gst_query_parse_buffering_range (PyGstMiniObject * self)
+{
+	GstFormat format;
+	gint64 start, stop, estimated_total;
+	
+     if (GST_QUERY_TYPE (self->obj) != GST_QUERY_BUFFERING) {
+	  PyErr_SetString(PyExc_TypeError, "Query is not a 'buffering' query");
+	  return NULL;
+     }
+     
+     gst_query_parse_buffering_range (GST_QUERY (self->obj), &format,
+				      &start, &stop, &estimated_total);
+     return Py_BuildValue("OLLL",
+			  pyg_enum_from_gtype (GST_TYPE_FORMAT, format),
+			  start, stop, estimated_total);
+}
+%%
+override gst_query_parse_uri noargs
+static PyObject *
+_wrap_gst_query_parse_uri (PyGstMiniObject * self)
+{
+	gchar *uri = NULL;
+	PyObject *ret;
+	
+     if (GST_QUERY_TYPE (self->obj) != GST_QUERY_URI) {
+	  PyErr_SetString(PyExc_TypeError, "Query is not a 'uri' query");
+	  return NULL;
+     }
+     
+     gst_query_parse_uri (GST_QUERY (self->obj), &uri);
+     if (uri) {
+	     ret = PyString_FromStringAndSize(uri, strlen (uri));
+	     g_free(uri);
+     } else {
+	     Py_INCREF(Py_None);
+	     ret = Py_None;
+     }
+     return ret;
+}
diff --git a/gst/gststructure.override b/gst/gststructure.override
new file mode 100644
index 0000000..771f83e
--- /dev/null
+++ b/gst/gststructure.override
@@ -0,0 +1,348 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2005 Johan Dahlin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+%%
+ignore
+  gst_structure_get_boolean
+  gst_structure_get_int
+  gst_structure_get_fourcc
+  gst_structure_get_double
+  gst_structure_get_date
+  gst_structure_get_clock_time
+  gst_structure_get_string
+  gst_structure_get_value
+  gst_structure_get_enum
+  gst_structure_get_fraction
+  gst_structure_set
+  gst_structure_get_name_id
+  gst_structure_id_get_value
+  gst_structure_id_set_value
+  gst_structure_set_parent_refcount
+  gst_structure_remove_fields
+  gst_structure_map_in_place
+  gst_structure_fixate_field_nearest_fraction
+%%
+override gst_structure_new kwargs
+static int
+_wrap_gst_structure_new(PyGBoxed *self, PyObject *args, PyObject *kwargs)
+{
+	static char *kwlist[] = { "name", NULL };
+	char *name;
+
+	if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s:GstStructure.__init__", kwlist, &name))
+		return -1;
+	
+	self->gtype = GST_TYPE_STRUCTURE;
+	self->free_on_dealloc = FALSE;
+
+	self->boxed = gst_structure_new(name, NULL);
+
+	if (!self->boxed) {
+		PyErr_SetString(PyExc_RuntimeError, "could not create GstStructure object");
+		return -1;
+	}
+	return 0;
+}
+%%
+override gst_structure_set_value kwargs
+static PyObject *
+_wrap_gst_structure_set_value(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+	static char *kwlist[] = { "field", "value", "type_name", NULL };
+	char *field;
+	PyObject *py_value = NULL;
+        char *type_name = NULL;
+	GType type;
+	GValue value = { 0 };
+
+	if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+                "sO|s:GstStructure.set_value",
+                kwlist, &field, &py_value,
+                &type_name)) {
+            return NULL;
+        }
+
+        if (type_name) {
+            if (strcmp (type_name, "char") == 0) {
+                type = G_TYPE_CHAR;
+            } else if (strcmp (type_name, "uchar") == 0) {
+                type = G_TYPE_UCHAR;
+            } else if (strcmp (type_name, "boolean") == 0) {
+                type = G_TYPE_BOOLEAN;
+            } else if (strcmp (type_name, "int") == 0) {
+                type = G_TYPE_INT;
+            } else if (strcmp (type_name, "uint") == 0) {
+                type = G_TYPE_UINT;
+            } else if (strcmp (type_name, "long") == 0) {
+                type = G_TYPE_LONG;
+            } else if (strcmp (type_name, "ulong") == 0) {
+                type = G_TYPE_ULONG;
+            } else if (strcmp (type_name, "int64") == 0) {
+                type = G_TYPE_INT64;
+            } else if (strcmp (type_name, "uint64") == 0) {
+                type = G_TYPE_UINT64;
+            } else if (strcmp (type_name, "float") == 0) {
+                type = G_TYPE_FLOAT;
+            } else if (strcmp (type_name, "double") == 0) {
+                type = G_TYPE_DOUBLE;
+            } else if (strcmp (type_name, "string") == 0) {
+                type = G_TYPE_STRING;
+            } else {
+                PyErr_SetString(PyExc_TypeError,
+                    "invalid type name");
+                return NULL;
+            }
+        } else if (py_value == Py_None) {
+            PyErr_SetString(PyExc_TypeError, "value can't be None");
+            return NULL;
+        } else {
+            type = pyg_type_from_object((PyObject *) py_value->ob_type);
+        }
+
+	if (type != G_TYPE_INVALID) {
+	    g_value_init(&value, type);
+	} else if (!pygst_value_init_for_pyobject(&value, py_value)) {
+	    return NULL;
+	}
+
+	if (pygst_value_from_pyobject(&value, py_value) != 0) {
+	    return NULL;
+	}
+	gst_structure_set_value(pyg_boxed_get(self, GstStructure), field,
+            &value);
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+%%
+define GstStructure.has_key args
+static PyObject*
+_wrap_gst_structure_has_key(PyGObject *self, PyObject *args)
+{
+	gchar *key;
+	gboolean has_field;
+    
+	if (!PyArg_ParseTuple(args, "s:GstStructure.has_key", &key))
+		return NULL;
+
+	has_field = gst_structure_has_field((GstStructure*)self->obj, key);
+	    
+	return PyBool_FromLong(has_field);
+}    
+
+%%
+override gst_structure_keys noargs
+static PyObject *
+_wrap_gst_structure_keys (PyObject *self)
+{
+    GstStructure *s;
+    int i, n;
+    PyObject *ret;
+
+    s = pyg_boxed_get(self, GstStructure);
+    n = gst_structure_n_fields(s);
+    ret = PyList_New(n);
+
+    for (i = 0; i < n; ++i) {
+        const gchar *name = gst_structure_nth_field_name (s, i);
+        PyList_SetItem(ret, i, PyString_FromString(name));
+    }
+
+    return ret;
+}
+
+
+%%
+override-slot GstStructure.tp_as_mapping
+static Py_ssize_t
+_wrap_gst_structure_length(PyObject *self)
+{
+        PyGObject *gself = (PyGObject *)self;
+	return gst_structure_n_fields((GstStructure*)gself->obj);
+}
+
+static PyObject *
+_wrap_gst_structure_subscript(PyGObject *self, PyObject *py_key)
+{
+	PyObject *v = NULL;
+	const char *field = PyString_AsString(py_key);
+	
+	if (gst_structure_has_field((GstStructure*)self->obj, field)) {
+		const GValue *gvalue;
+		gvalue = gst_structure_get_value((GstStructure*)self->obj, field);
+		g_assert(gvalue != NULL);
+		v = pygst_value_as_pyobject(gvalue, TRUE);
+	} else {
+		PyErr_SetString(PyExc_KeyError, field);
+	}
+		
+	return v;
+}
+
+static int
+_wrap_gst_structure_ass_subscript(PyGObject *self,
+				  PyObject *py_key,
+				  PyObject *py_value)
+{
+	const char *key;
+	GstStructure* structure;
+
+	structure = (GstStructure*)self->obj;
+	key = PyString_AsString(py_key);
+	if (py_value != NULL) {
+            GValue v = { 0, };
+            if (!pygst_value_init_for_pyobject (&v, py_value))
+                return -1;
+	    if (pygst_value_from_pyobject(&v, py_value))
+		return -1;
+	    gst_structure_set_value(structure, key, &v);
+	    g_value_unset(&v);
+	} else {
+	    gst_structure_remove_field(structure, key);
+	}
+	
+	return 0;
+}
+
+static PyMappingMethods _wrap_gst_structure_tp_as_mapping = {
+	_wrap_gst_structure_length,         /* mp_length */
+	(binaryfunc)_wrap_gst_structure_subscript,   /* mp_subscript */
+	(objobjargproc)_wrap_gst_structure_ass_subscript /* mp_ass_subscript */
+};
+
+%%
+override gst_structure_foreach kwargs
+static gboolean
+pygst_structure_foreach_marshal(GQuark field_id,
+				const GValue *value,
+				gpointer user_data)
+{
+	PyGstCustomNotify *cunote = user_data;
+	PyObject *py_field, *py_value, *retobj;
+	gboolean retval = TRUE;
+	PyGILState_STATE state;
+	
+	g_assert(cunote->func);
+
+	state = pyg_gil_state_ensure();
+
+	py_field = Py_BuildValue("s", g_quark_to_string(field_id));
+	py_value = pygst_value_as_pyobject(value, FALSE);
+	if (cunote->data)
+		retobj = PyEval_CallFunction(cunote->func, "(NNO)",
+					     py_field, py_value,
+					     cunote->data);
+	else
+		retobj = PyEval_CallFunction(cunote->func, "(NN)",
+					     py_field, py_value);
+
+	if (PyErr_Occurred () || (retobj == NULL) || (retobj == Py_None)) {
+		PyErr_Print ();
+		retval = FALSE;
+	} else if (retobj != Py_None) {
+		retval = PyInt_AsLong(retobj);
+	}
+
+	Py_XDECREF(retobj);
+
+	pyg_gil_state_release(state);
+	
+	return retval;
+}
+
+static PyObject *
+_wrap_gst_structure_foreach (PyGObject *self,
+			     PyObject *args,
+			     PyObject *kwargs)
+{
+	static char *kwlist[] = { "foreach_function", "args", NULL };
+	PyObject *pyfunc, *pyarg = NULL;
+	PyGstCustomNotify cunote;
+
+	if (!PyArg_ParseTupleAndKeywords(args, kwargs,
+					 "O|O:GstStructure.foreach",
+					 kwlist,
+					 &pyfunc, &pyarg)) {
+		return NULL;
+	}
+
+	if (!PyCallable_Check(pyfunc)) {
+		PyErr_SetString(PyExc_TypeError, "foreach_function not callable");
+		return NULL;
+	}
+
+	cunote.func = pyfunc;
+	cunote.data = pyarg;
+	gst_structure_foreach(pyg_boxed_get(self, GstStructure),
+			      pygst_structure_foreach_marshal,
+			      &cunote);
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+%%
+override-slot GstStructure.tp_repr
+static PyObject *
+_wrap_gst_structure_tp_repr (PyGObject *self)
+{
+	char *buf;
+	PyObject *retval;
+	
+	buf = g_strdup_printf("",
+			      gst_structure_get_name((GstStructure*)self->obj),
+			      (long)self->obj);
+
+	retval = PyString_FromString(buf);
+	g_free(buf);
+	return retval;
+}
+%%
+override gst_structure_from_string kwargs
+static PyObject *
+_wrap_gst_structure_from_string(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "string", NULL };
+    char *string;
+    GstStructure *ret;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s:structure_from_string", kwlist, &string))
+        return NULL;
+    
+    ret = gst_structure_from_string(string, NULL);
+    
+    /* pyg_boxed_new handles NULL checking */
+    return pyg_boxed_new(GST_TYPE_STRUCTURE, ret, FALSE, TRUE);
+}
+%%
+override-slot GstStructure.tp_dealloc
+static void
+_wrap_gst_structure_tp_dealloc (PyObject *self)
+{
+  PyGBoxed *boxed = (PyGBoxed *) self;
+
+  if (boxed->free_on_dealloc && boxed->boxed) {
+    gst_structure_free (boxed->boxed);
+  } else if (boxed->boxed) {
+    pygst_caps_map_remove_structure (self);
+  }
+
+  self->ob_type->tp_free((PyObject *)self);
+}
diff --git a/gst/gsttaglist.override b/gst/gsttaglist.override
new file mode 100644
index 0000000..3775232
--- /dev/null
+++ b/gst/gsttaglist.override
@@ -0,0 +1,160 @@
+/* -*- Mode: C; ; c-file-style: "python" -*- */
+/* gst-python
+ * Copyright (C) 2005 Edward Hervey
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Edward Hervey 
+ */
+
+%%
+ignore-glob
+  gst_tag_list_get_*
+%%
+ignore
+  gst_tag_list_add
+  gst_tag_list_add_values
+  gst_tag_list_add_valist_values
+  gst_tag_list_copy_value
+  gst_tag_list_get
+  gst_tag_list_remove_tag
+  gst_tag_list_foreach
+  gst_is_tag_list
+%%
+define GstTagList.keys noargs
+static void
+tag_foreach_func_list (const GstTagList *list,
+		       const gchar      *tag,
+		       PyObject         *py_list)
+{
+	int count;
+    
+	count = gst_tag_list_get_tag_size(GST_TAG_LIST(list), tag);
+	if (count == 0)
+		PyErr_SetString(PyExc_KeyError, tag);
+	else if (count > 0)
+		PyList_Append(py_list, PyString_FromString(tag));
+}
+
+static PyObject*
+_wrap_gst_tag_list_keys(PyGObject *self)
+{
+	PyObject *dict;
+
+	dict = PyList_New(0);
+    
+	gst_tag_list_foreach(GST_TAG_LIST(self->obj),
+			     (GstTagForeachFunc)tag_foreach_func_list,
+			     (gpointer)dict);
+	return dict;
+}
+%%
+override-slot GstTagList.tp_as_mapping
+static Py_ssize_t
+_wrap_gst_tag_list_length(PyObject *self)
+{
+	PyGObject *gself = (PyGObject *)self;
+	return gst_structure_n_fields((GstStructure*)gself->obj);
+}
+
+static PyObject *
+_wrap_gst_tag_list_subscript(PyGObject *self, PyObject *py_key)
+{
+	PyObject *v = NULL;
+	const char *field = PyString_AsString(py_key);
+	
+	if (gst_structure_has_field((GstStructure*)self->obj, field)) {
+		const GValue *gvalue;
+		gvalue = gst_structure_get_value((GstStructure*)self->obj, field);
+		g_assert(gvalue != NULL);
+		v = pygst_value_as_pyobject(gvalue, TRUE);
+	} else {
+		PyErr_SetString(PyExc_KeyError, field);
+	}
+		
+	return v;
+}
+
+static int
+_wrap_gst_tag_list_ass_subscript(PyGObject *self,
+				  PyObject *py_key,
+				  PyObject *py_value)
+{
+	const char *key;
+	GstStructure* structure;
+	GType tagtype;
+
+	structure = (GstStructure*)self->obj;
+	key = PyString_AsString(py_key);
+	if (py_value != NULL) {
+            GValue v = { 0, };
+
+            if (!pygst_value_init_for_pyobject (&v, py_value))
+                return -1;
+	    if (pygst_value_from_pyobject(&v, py_value))
+		return -1;
+            
+            /* some tags are supposed to be uint, but there is no unsigned
+             * int python type, so convert here if needed */
+            if (gst_tag_exists (key)) {
+                tagtype = gst_tag_get_type (key);
+
+                if (tagtype && tagtype != G_VALUE_TYPE (&v)) {
+                    GValue w = { 0, };
+
+                    g_value_init (&w, tagtype);
+                    g_value_transform (&v, &w);
+                    g_value_unset (&v);
+                    g_value_init (&v, tagtype);
+                    g_value_copy (&w, &v);
+                }
+            }
+	    gst_structure_set_value(structure, key, &v);
+	    g_value_unset(&v);
+	} else {
+	    gst_structure_remove_field(structure, key);
+	}
+	
+	return 0;
+}
+
+static PyMappingMethods _wrap_gst_tag_list_tp_as_mapping = {
+	_wrap_gst_tag_list_length,         /* mp_length */
+	(binaryfunc)_wrap_gst_tag_list_subscript,   /* mp_subscript */
+	(objobjargproc)_wrap_gst_tag_list_ass_subscript /* mp_ass_subscript */
+};
+%%
+override-slot GstTagList.tp_as_sequence
+static int
+_wrap_gst_tag_list_contains(PyGObject *self, PyObject *py_key)
+{
+	return gst_structure_has_field((GstStructure*)self->obj,
+				       PyString_AsString(py_key));
+}
+
+static PySequenceMethods _wrap_gst_tag_list_tp_as_sequence = {
+	(lenfunc)NULL,
+	(binaryfunc)NULL,
+	(ssizeargfunc)NULL,
+	(ssizeargfunc)NULL,
+	(ssizessizeargfunc)NULL,
+	(ssizeobjargproc)NULL,
+	(ssizessizeobjargproc)NULL,
+	(objobjproc)_wrap_gst_tag_list_contains,
+	(binaryfunc)NULL,
+	(ssizeargfunc)NULL,
+};
+
diff --git a/gst/gstversion.override.in b/gst/gstversion.override.in
new file mode 100644
index 0000000..fd340aa
--- /dev/null
+++ b/gst/gstversion.override.in
@@ -0,0 +1,21 @@
+%%
+include
+@IGNORE_GST_0_10_21@
+@IGNORE_GST_0_10_22@
+@IGNORE_GST_0_10_23@
+@IGNORE_GST_PB_0_10_23@
+@IGNORE_GST_0_10_24@
+@IGNORE_GST_0_10_25@
+@IGNORE_GST_PB_0_10_25@
+@IGNORE_GST_0_10_26@
+@IGNORE_GST_PB_0_10_26@
+@IGNORE_GST_LOADSAVE@
+@IGNORE_GST_0_10_29@
+@IGNORE_GST_PB_0_10_29@
+@IGNORE_GST_0_10_30@
+@IGNORE_GST_PB_0_10_30@
+@IGNORE_GST_0_10_31@
+@IGNORE_GST_PB_0_10_31@
+@IGNORE_GST_0_10_32@
+@IGNORE_GST_PB_0_10_32@
+%%
diff --git a/gst/interfaces.defs b/gst/interfaces.defs
new file mode 100644
index 0000000..c88d812
--- /dev/null
+++ b/gst/interfaces.defs
@@ -0,0 +1,1255 @@
+;; -*- scheme -*-
+
+(include "xoverlay.defs")
+
+;; object definitions ...
+
+;;
+;; interface definitions ...
+;;
+
+(define-interface ColorBalance
+   (in-module "Gst")
+   (c-name "GstColorBalance")
+   (gtype-id "GST_TYPE_COLOR_BALANCE")
+   (vtable "GstColorBalanceClass")
+)
+
+(define-object ColorBalanceChannel
+  (in-module "Gst")
+  (parent "GObject")
+  (c-name "GstColorBalanceChannel")
+  (gtype-id "GST_TYPE_COLOR_BALANCE_CHANNEL")
+  (fields
+    '("gchar*" "label")
+    '("gint" "min_value")
+    '("gint" "max_value")
+  )
+)
+
+(define-interface Mixer
+   (in-module "Gst")
+   (c-name "GstMixer")
+   (gtype-id "GST_TYPE_MIXER")
+   (fields
+     '("GstMixerType" "mixer_type")
+    )
+   (vtable "GstMixerClass")
+)
+
+(define-object MixerTrack
+   (in-module "Gst")
+   (parent "GObject")
+   (c-name "GstMixerTrack")
+   (gtype-id "GST_TYPE_MIXER_TRACK")
+   (fields
+     '("gchar*" "label")
+     '("GstMixerTrackFlags" "flags")
+     '("gint" "num_channels")
+     '("gint" "min_volume")
+     '("gint" "max_volume")
+    )
+)
+
+(define-object MixerOptions
+  (in-module "Gst")
+  (parent "GstMixerTrack")
+  (c-name "GstMixerOptions")
+  (gtype-id "GST_TYPE_MIXER_OPTIONS")
+)
+
+(define-interface Navigation
+   (in-module "Gst")
+   (c-name "GstNavigation")
+   (gtype-id "GST_TYPE_NAVIGATION")
+   (vtable "GstNavigationInterface")
+)
+
+(define-interface PropertyProbe
+   (in-module "Gst")
+   (c-name "GstPropertyProbe")
+   (gtype-id "GST_TYPE_PROPERTY_PROBE")
+   (vtable "GstPropertyProbeInterface")
+)
+
+(define-interface Tuner
+   (in-module "Gst")
+   (c-name "GstTuner")
+   (gtype-id "GST_TYPE_TUNER")
+   (vtable "GstTunerClass")
+)
+
+(define-object TunerChannel
+   (in-module "Gst")
+   (parent "GObject")
+   (c-name "GstTunerChannel")
+   (gtype-id "GST_TYPE_TUNER_CHANNEL")
+   (fields
+    '("gchar*" "label")
+    '("GstTunerChannelFlags" "flags")
+    '("gfloat" "freq_multiplicator")
+    '("gulong" "min_frequency")
+    '("gulong" "max_frequency")
+    '("gint" "min_signal")
+    '("gint" "max_signal"))
+)
+
+(define-object TunerNorm
+   (in-module "Gst")
+   (parent "GObject")
+   (c-name "GstTunerNorm")
+   (gtype-id "GST_TYPE_TUNER_NORM")
+   (fields
+    '("gchar*" "label")
+    '("GValue*" "framerate"))
+)
+
+;; Enumerations and flags ...
+
+(define-enum ColorBalanceType
+  (in-module "Gst")
+  (c-name "GstColorBalanceType")
+  (gtype-id "GST_TYPE_COLOR_BALANCE_TYPE")
+  (values
+    '("hardware" "GST_COLOR_BALANCE_HARDWARE")
+    '("software" "GST_COLOR_BALANCE_SOFTWARE")
+  )
+)
+
+(define-enum MixerType
+  (in-module "Gst")
+  (c-name "GstMixerType")
+  (gtype-id "GST_TYPE_MIXER_TYPE")
+  (values
+    '("hardware" "GST_MIXER_HARDWARE")
+    '("software" "GST_MIXER_SOFTWARE")
+  )
+)
+
+(define-enum MixerMessageType
+  (in-module "Gst")
+  (c-name "GstMixerMessageType")
+  (gtype-id "GST_TYPE_MIXER_MESSAGE_TYPE")
+  (values
+    '("invalid" "GST_MIXER_MESSAGE_INVALID")
+    '("mute-toggled" "GST_MIXER_MESSAGE_MUTE_TOGGLED")
+    '("record-toggled" "GST_MIXER_MESSAGE_RECORD_TOGGLED")
+    '("volume-changed" "GST_MIXER_MESSAGE_VOLUME_CHANGED")
+    '("option-changed" "GST_MIXER_MESSAGE_OPTION_CHANGED")
+  )
+)
+
+(define-flags MixerFlags
+  (in-module "Gst")
+  (c-name "GstMixerFlags")
+  (gtype-id "GST_TYPE_MIXER_FLAGS")
+  (values
+    '("none" "GST_MIXER_FLAG_NONE")
+    '("auto-notifications" "GST_MIXER_FLAG_AUTO_NOTIFICATIONS")
+    '("has-whitelist" "GST_MIXER_FLAG_HAS_WHITELIST")
+    '("grouping" "GST_MIXER_FLAG_GROUPING")
+  )
+)
+
+(define-flags MixerTrackFlags
+  (in-module "Gst")
+  (c-name "GstMixerTrackFlags")
+  (gtype-id "GST_TYPE_MIXER_TRACK_FLAGS")
+  (values
+    '("input" "GST_MIXER_TRACK_INPUT")
+    '("output" "GST_MIXER_TRACK_OUTPUT")
+    '("mute" "GST_MIXER_TRACK_MUTE")
+    '("record" "GST_MIXER_TRACK_RECORD")
+    '("master" "GST_MIXER_TRACK_MASTER")
+    '("software" "GST_MIXER_TRACK_SOFTWARE")
+    '("no-record" "GST_MIXER_TRACK_NO_RECORD")
+    '("no-mute" "GST_MIXER_TRACK_NO_MUTE")
+    '("whitelist" "GST_MIXER_TRACK_WHITELIST")
+    '("readonly" "GST_MIXER_TRACK_READONLY")
+    '("writeonly" "GST_MIXER_TRACK_WRITEONLY")
+  )
+)
+
+(define-enum NavigationCommand
+  (in-module "Gst")
+  (c-name "GstNavigationCommand")
+  (gtype-id "GST_TYPE_NAVIGATION_COMMAND")
+  (values
+    '("invalid" "GST_NAVIGATION_COMMAND_INVALID")
+    '("menu1" "GST_NAVIGATION_COMMAND_MENU1")
+    '("menu2" "GST_NAVIGATION_COMMAND_MENU2")
+    '("menu3" "GST_NAVIGATION_COMMAND_MENU3")
+    '("menu4" "GST_NAVIGATION_COMMAND_MENU4")
+    '("menu5" "GST_NAVIGATION_COMMAND_MENU5")
+    '("menu6" "GST_NAVIGATION_COMMAND_MENU6")
+    '("menu7" "GST_NAVIGATION_COMMAND_MENU7")
+    '("left" "GST_NAVIGATION_COMMAND_LEFT")
+    '("right" "GST_NAVIGATION_COMMAND_RIGHT")
+    '("up" "GST_NAVIGATION_COMMAND_UP")
+    '("down" "GST_NAVIGATION_COMMAND_DOWN")
+    '("activate" "GST_NAVIGATION_COMMAND_ACTIVATE")
+    '("prev-angle" "GST_NAVIGATION_COMMAND_PREV_ANGLE")
+    '("next-angle" "GST_NAVIGATION_COMMAND_NEXT_ANGLE")
+  )
+)
+
+(define-enum NavigationQueryType
+  (in-module "Gst")
+  (c-name "GstNavigationQueryType")
+  (gtype-id "GST_TYPE_NAVIGATION_QUERY_TYPE")
+  (values
+    '("invalid" "GST_NAVIGATION_QUERY_INVALID")
+    '("commands" "GST_NAVIGATION_QUERY_COMMANDS")
+    '("angles" "GST_NAVIGATION_QUERY_ANGLES")
+  )
+)
+
+(define-enum NavigationMessageType
+  (in-module "Gst")
+  (c-name "GstNavigationMessageType")
+  (gtype-id "GST_TYPE_NAVIGATION_MESSAGE_TYPE")
+  (values
+    '("invalid" "GST_NAVIGATION_MESSAGE_INVALID")
+    '("mouse-over" "GST_NAVIGATION_MESSAGE_MOUSE_OVER")
+    '("commands-changed" "GST_NAVIGATION_MESSAGE_COMMANDS_CHANGED")
+    '("angles-changed" "GST_NAVIGATION_MESSAGE_ANGLES_CHANGED")
+  )
+)
+
+(define-enum NavigationEventType
+  (in-module "Gst")
+  (c-name "GstNavigationEventType")
+  (gtype-id "GST_TYPE_NAVIGATION_EVENT_TYPE")
+  (values
+    '("invalid" "GST_NAVIGATION_EVENT_INVALID")
+    '("key-press" "GST_NAVIGATION_EVENT_KEY_PRESS")
+    '("key-release" "GST_NAVIGATION_EVENT_KEY_RELEASE")
+    '("mouse-button-press" "GST_NAVIGATION_EVENT_MOUSE_BUTTON_PRESS")
+    '("mouse-button-release" "GST_NAVIGATION_EVENT_MOUSE_BUTTON_RELEASE")
+    '("mouse-move" "GST_NAVIGATION_EVENT_MOUSE_MOVE")
+    '("command" "GST_NAVIGATION_EVENT_COMMAND")
+  )
+)
+
+(define-enum StreamVolumeFormat
+  (in-module "Gst")
+  (c-name "GstStreamVolumeFormat")
+  (gtype-id "GST_TYPE_STREAM_VOLUME_FORMAT")
+  (values
+    '("linear" "GST_STREAM_VOLUME_FORMAT_LINEAR")
+    '("cubic" "GST_STREAM_VOLUME_FORMAT_CUBIC")
+    '("db" "GST_STREAM_VOLUME_FORMAT_DB")
+  )
+)
+
+(define-flags TunerChannelFlags
+  (in-module "Gst")
+  (c-name "GstTunerChannelFlags")
+  (gtype-id "GST_TYPE_TUNER_CHANNEL_FLAGS")
+  (values
+    '("input" "GST_TUNER_CHANNEL_INPUT")
+    '("output" "GST_TUNER_CHANNEL_OUTPUT")
+    '("frequency" "GST_TUNER_CHANNEL_FREQUENCY")
+    '("audio" "GST_TUNER_CHANNEL_AUDIO")
+  )
+)
+
+;; From /opt/gnome/include/gstreamer-0.7/gst/colorbalance/colorbalance.h
+
+(define-function gst_color_balance_get_type
+  (c-name "gst_color_balance_get_type")
+  (return-type "GType")
+)
+
+(define-method list_colorbalance_channels
+  (of-object "GstColorBalance")
+  (c-name "gst_color_balance_list_channels")
+  (return-type "const-GList*")
+)
+
+(define-method set_value
+  (of-object "GstColorBalance")
+  (c-name "gst_color_balance_set_value")
+  (return-type "none")
+  (parameters
+    '("GstColorBalanceChannel*" "channel")
+    '("gint" "value")
+  )
+)
+
+(define-method get_value
+  (of-object "GstColorBalance")
+  (c-name "gst_color_balance_get_value")
+  (return-type "gint")
+  (parameters
+    '("GstColorBalanceChannel*" "channel")
+  )
+)
+
+(define-method value_changed
+  (of-object "GstColorBalance")
+  (c-name "gst_color_balance_value_changed")
+  (return-type "none")
+  (parameters
+    '("GstColorBalanceChannel*" "channel")
+    '("gint" "value")
+  )
+)
+
+(define-virtual list_channels
+  (of-object "GstColorBalance")
+  (return-type "const-GList*")
+)
+
+(define-virtual set_value
+  (of-object "GstColorBalance")
+  (return-type "none")
+  (parameters
+    '("GstColorBalanceChannel*" "channel")
+    '("gint" "value")
+  )
+)
+
+(define-virtual get_value
+  (of-object "GstColorBalance")
+  (return-type "gint")
+  (parameters
+    '("GstColorBalanceChannel*" "channel")
+  )
+)
+
+
+
+;; From /opt/gnome/include/gstreamer-0.7/gst/mixer/mixer.h
+
+(define-function gst_mixer_get_type
+  (c-name "gst_mixer_get_type")
+  (return-type "GType")
+)
+
+(define-method list_tracks
+  (of-object "GstMixer")
+  (c-name "gst_mixer_list_tracks")
+  (return-type "const-GList*")
+)
+
+(define-method set_volume
+  (of-object "GstMixer")
+  (c-name "gst_mixer_set_volume")
+  (return-type "none")
+  (parameters
+    '("GstMixerTrack*" "track")
+    '("gint*" "volumes")
+  )
+)
+
+(define-method get_volume
+  (of-object "GstMixer")
+  (c-name "gst_mixer_get_volume")
+  (return-type "tuple")
+  (parameters
+    '("GstMixerTrack*" "track")
+  )
+)
+
+(define-method set_mute
+  (of-object "GstMixer")
+  (c-name "gst_mixer_set_mute")
+  (return-type "none")
+  (parameters
+    '("GstMixerTrack*" "track")
+    '("gboolean" "mute")
+  )
+)
+
+(define-method set_record
+  (of-object "GstMixer")
+  (c-name "gst_mixer_set_record")
+  (return-type "none")
+  (parameters
+    '("GstMixerTrack*" "track")
+    '("gboolean" "record")
+  )
+)
+
+(define-method set_option
+  (of-object "GstMixer")
+  (c-name "gst_mixer_set_option")
+  (return-type "none")
+  (parameters
+    '("GstMixerOptions*" "opts")
+    '("gchar*" "value")
+  )
+)
+
+(define-method get_option
+  (of-object "GstMixer")
+  (c-name "gst_mixer_get_option")
+  (return-type "const-gchar*")
+  (parameters
+    '("GstMixerOptions*" "opts")
+  )
+)
+
+(define-method mute_toggled
+  (of-object "GstMixer")
+  (c-name "gst_mixer_mute_toggled")
+  (return-type "none")
+  (parameters
+    '("GstMixerTrack*" "track")
+    '("gboolean" "mute")
+  )
+)
+
+(define-method record_toggled
+  (of-object "GstMixer")
+  (c-name "gst_mixer_record_toggled")
+  (return-type "none")
+  (parameters
+    '("GstMixerTrack*" "track")
+    '("gboolean" "record")
+  )
+)
+
+(define-method volume_changed
+  (of-object "GstMixer")
+  (c-name "gst_mixer_volume_changed")
+  (return-type "none")
+  (parameters
+    '("GstMixerTrack*" "track")
+    '("gint*" "volumes")
+  )
+)
+
+(define-method option_changed
+  (of-object "GstMixer")
+  (c-name "gst_mixer_option_changed")
+  (return-type "none")
+  (parameters
+    '("GstMixerOptions*" "opts")
+    '("gchar*" "value")
+  )
+)
+
+(define-method get_mixer_flags
+  (of-object "GstMixer")
+  (c-name "gst_mixer_get_mixer_flags")
+  (return-type "GstMixerFlags")
+)
+
+(define-function mixer_message_get_type
+  (c-name "gst_mixer_message_get_type")
+  (return-type "GstMixerMessageType")
+  (parameters
+    '("GstMessage*" "message")
+  )
+)
+
+(define-function mixer_message_parse_mute_toggled
+  (c-name "gst_mixer_message_parse_mute_toggled")
+  (return-type "none")
+  (parameters
+    '("GstMessage*" "message")
+    '("GstMixerTrack**" "track")
+    '("gboolean*" "mute")
+  )
+)
+
+(define-function mixer_message_parse_record_toggled
+  (c-name "gst_mixer_message_parse_record_toggled")
+  (return-type "none")
+  (parameters
+    '("GstMessage*" "message")
+    '("GstMixerTrack**" "track")
+    '("gboolean*" "record")
+  )
+)
+
+(define-function mixer_message_parse_volume_changed
+  (c-name "gst_mixer_message_parse_volume_changed")
+  (return-type "none")
+  (parameters
+    '("GstMessage*" "message")
+    '("GstMixerTrack**" "track")
+    '("gint**" "volumes")
+    '("gint*" "num_channels")
+  )
+)
+
+(define-function mixer_message_parse_option_changed
+  (c-name "gst_mixer_message_parse_option_changed")
+  (return-type "none")
+  (parameters
+    '("GstMessage*" "message")
+    '("GstMixerOptions**" "options")
+    '("const-gchar**" "value")
+  )
+)
+
+(define-function gst_mixer_message_parse_options_list_changed
+  (c-name "gst_mixer_message_parse_options_list_changed")
+  (return-type "none")
+  (parameters
+    '("GstMessage*" "message")
+    '("GstMixerOptions**" "options")
+  )
+)
+
+(define-virtual list_tracks
+  (of-object "GstMixer")
+  (return-type "const-GList*")
+)
+
+(define-virtual set_volume
+  (of-object "GstMixer")
+  (return-type "none")
+  (parameters
+    '("GstMixerTrack*" "track")
+    '("gint*" "volumes")
+  )
+)
+
+(define-virtual get_volume
+  (of-object "GstMixer")
+  (return-type "none")
+  (parameters
+    '("GstMixerTrack*" "track")
+    '("gint*" "volumes")
+  )
+)
+
+(define-virtual set_mute
+  (of-object "GstMixer")
+  (return-type "none")
+  (parameters
+    '("GstMixerTrack*" "track")
+    '("gboolean" "mute")
+  )
+)
+
+(define-virtual set_record
+  (of-object "GstMixer")
+  (return-type "none")
+  (parameters
+    '("GstMixerTrack*" "track")
+    '("gboolean" "record")
+  )
+)
+
+
+;; From ../gst-plugins-base/gst-libs/gst/interfaces/mixeroptions.h
+
+(define-function gst_mixer_options_get_type
+  (c-name "gst_mixer_options_get_type")
+  (return-type "GType")
+)
+
+(define-method get_values
+  (of-object "GstMixerOptions")
+  (c-name "gst_mixer_options_get_values")
+  (return-type "GList*")
+)
+
+
+;; From /opt/gnome/include/gstreamer-0.7/gst/navigation/navigation.h
+
+(define-function navigation_get_type
+  (c-name "gst_navigation_get_type")
+  (return-type "GType")
+)
+
+(define-function navigation_query_get_type
+  (c-name "gst_navigation_query_get_type")
+  (return-type "GstNavigationQueryType")
+  (parameters
+    '("GstQuery*" "query")
+  )
+)
+
+(define-function navigation_query_new_commands
+  (c-name "gst_navigation_query_new_commands")
+  (caller-owns-return #t)
+  (return-type "GstQuery*")
+)
+
+(define-function navigation_query_set_commands
+  (c-name "gst_navigation_query_set_commands")
+  (return-type "none")
+  (parameters
+    '("GstQuery*" "query")
+    '("gint" "n_cmds")
+  )
+  (varargs #t)
+)
+
+(define-function navigation_query_set_commandsv
+  (c-name "gst_navigation_query_set_commandsv")
+  (return-type "none")
+  (parameters
+    '("GstQuery*" "query")
+    '("gint" "n_cmds")
+    '("GstNavigationCommand*" "cmds")
+  )
+)
+
+(define-function navigation_query_parse_commands_length
+  (c-name "gst_navigation_query_parse_commands_length")
+  (return-type "gboolean")
+  (parameters
+    '("GstQuery*" "query")
+    '("guint*" "n_cmds")
+  )
+)
+
+(define-function navigation_query_parse_commands_nth
+  (c-name "gst_navigation_query_parse_commands_nth")
+  (return-type "gboolean")
+  (parameters
+    '("GstQuery*" "query")
+    '("guint" "nth")
+    '("GstNavigationCommand*" "cmd")
+  )
+)
+
+(define-function navigation_query_new_angles
+  (c-name "gst_navigation_query_new_angles")
+  (caller-owns-return #t)
+  (return-type "GstQuery*")
+)
+
+(define-function navigation_query_set_angles
+  (c-name "gst_navigation_query_set_angles")
+  (return-type "none")
+  (parameters
+    '("GstQuery*" "query")
+    '("guint" "cur_angle")
+    '("guint" "n_angles")
+  )
+)
+
+(define-function navigation_query_parse_angles
+  (c-name "gst_navigation_query_parse_angles")
+  (return-type "gboolean")
+  (parameters
+    '("GstQuery*" "query")
+    '("guint*" "cur_angle")
+    '("guint*" "n_angles")
+  )
+)
+
+(define-function navigation_message_get_type
+  (c-name "gst_navigation_message_get_type")
+  (return-type "GstNavigationMessageType")
+  (parameters
+    '("GstMessage*" "message")
+  )
+)
+
+(define-function navigation_message_new_mouse_over
+  (c-name "gst_navigation_message_new_mouse_over")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("gboolean" "active")
+  )
+)
+
+(define-function navigation_message_parse_mouse_over
+  (c-name "gst_navigation_message_parse_mouse_over")
+  (return-type "gboolean")
+  (parameters
+    '("GstMessage*" "message")
+    '("gboolean*" "active")
+  )
+)
+
+(define-function navigation_message_new_commands_changed
+  (c-name "gst_navigation_message_new_commands_changed")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+  )
+)
+
+(define-function navigation_message_new_angles_changed
+  (c-name "gst_navigation_message_new_angles_changed")
+  (return-type "GstMessage*")
+  (caller-owns-return #t)
+  (parameters
+    '("GstObject*" "src")
+    '("guint" "cur_angle")
+    '("guint" "n_angles")
+  )
+)
+
+(define-function navigation_message_parse_angles_changed
+  (c-name "gst_navigation_message_parse_angles_changed")
+  (return-type "gboolean")
+  (parameters
+    '("GstMessage*" "message")
+    '("guint*" "cur_angle")
+    '("guint*" "n_angles")
+  )
+)
+
+(define-function navigation_event_get_type
+  (c-name "gst_navigation_event_get_type")
+  (return-type "GstNavigationEventType")
+  (parameters
+    '("GstEvent*" "event")
+  )
+)
+
+(define-function navigation_event_parse_key_event
+  (c-name "gst_navigation_event_parse_key_event")
+  (return-type "gboolean")
+  (parameters
+    '("GstEvent*" "event")
+    '("const-gchar**" "key")
+  )
+)
+
+(define-function navigation_event_parse_mouse_button_event
+  (c-name "gst_navigation_event_parse_mouse_button_event")
+  (return-type "gboolean")
+  (parameters
+    '("GstEvent*" "event")
+    '("gint*" "button")
+    '("gdouble*" "x")
+    '("gdouble*" "y")
+  )
+)
+
+(define-function navigation_event_parse_mouse_move_event
+  (c-name "gst_navigation_event_parse_mouse_move_event")
+  (return-type "gboolean")
+  (parameters
+    '("GstEvent*" "event")
+    '("gdouble*" "x")
+    '("gdouble*" "y")
+  )
+)
+
+(define-function navigation_event_parse_command
+  (c-name "gst_navigation_event_parse_command")
+  (return-type "gboolean")
+  (parameters
+    '("GstEvent*" "event")
+    '("GstNavigationCommand*" "command")
+  )
+)
+
+(define-method send_event
+  (of-object "GstNavigation")
+  (c-name "gst_navigation_send_event")
+  (return-type "none")
+  (parameters
+    '("GstStructure*" "structure")
+  )
+)
+
+(define-method send_key_event
+  (of-object "GstNavigation")
+  (c-name "gst_navigation_send_key_event")
+  (return-type "none")
+  (parameters
+    '("const-char*" "event")
+    '("const-char*" "key")
+  )
+)
+
+(define-method send_mouse_event
+  (of-object "GstNavigation")
+  (c-name "gst_navigation_send_mouse_event")
+  (return-type "none")
+  (parameters
+    '("const-char*" "event")
+    '("int" "button")
+    '("double" "x")
+    '("double" "y")
+  )
+)
+
+(define-virtual send_event
+  (of-object "GstNavigation")
+  (return-type "none")
+  (parameters
+    '("GstStructure*" "structure")
+  )
+)
+
+(define-method send_command
+  (of-object "GstNavigation")
+  (c-name "gst_navigation_send_command")
+  (return-type "none")
+  (parameters
+    '("GstNavigationCommand" "command")
+  )
+)
+
+;; From /opt/gnome/include/gstreamer-0.7/gst/propertyprobe/propertyprobe.h
+
+(define-function gst_property_probe_get_type
+  (c-name "gst_property_probe_get_type")
+  (return-type "GType")
+)
+
+(define-method probe_get_properties
+  (of-object "GstPropertyProbe")
+  (c-name "gst_property_probe_get_properties")
+  (return-type "const-GList*")
+)
+
+(define-method probe_get_property
+  (of-object "GstPropertyProbe")
+  (c-name "gst_property_probe_get_property")
+  (return-type "const-GParamSpec*")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method probe_property
+  (of-object "GstPropertyProbe")
+  (c-name "gst_property_probe_probe_property")
+  (return-type "none")
+  (parameters
+    '("const-GParamSpec*" "pspec")
+  )
+)
+
+(define-method probe_property_name
+  (of-object "GstPropertyProbe")
+  (c-name "gst_property_probe_probe_property_name")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method needs_probe
+  (of-object "GstPropertyProbe")
+  (c-name "gst_property_probe_needs_probe")
+  (return-type "gboolean")
+  (parameters
+    '("const-GParamSpec*" "pspec")
+  )
+)
+
+(define-method needs_probe_name
+  (of-object "GstPropertyProbe")
+  (c-name "gst_property_probe_needs_probe_name")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method get_values
+  (of-object "GstPropertyProbe")
+  (c-name "gst_property_probe_get_values")
+  (return-type "GValueArray*")
+  (parameters
+    '("const-GParamSpec*" "pspec")
+  )
+)
+
+(define-method probe_get_values_name
+  (of-object "GstPropertyProbe")
+  (c-name "gst_property_probe_get_values_name")
+  (return-type "GValueArray*")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-method probe_and_get_values
+  (of-object "GstPropertyProbe")
+  (c-name "gst_property_probe_probe_and_get_values")
+  (return-type "GValueArray*")
+  (parameters
+    '("const-GParamSpec*" "pspec")
+  )
+)
+
+(define-method probe_and_get_values_name
+  (of-object "GstPropertyProbe")
+  (c-name "gst_property_probe_probe_and_get_values_name")
+  (return-type "GValueArray*")
+  (parameters
+    '("const-gchar*" "name")
+  )
+)
+
+(define-virtual get_properties
+  (of-object "GstPropertyProbe")
+  (return-type "const-GList*")
+)
+
+(define-virtual needs_probe
+  (of-object "GstPropertyProbe")
+  (return-type "gboolean")
+  (parameters
+    '("guint" "prop_id")
+    '("const-GParamSpec*" "pspec")
+  )
+)
+
+(define-virtual probe_property
+  (of-object "GstPropertyProbe")
+  (return-type "none")
+  (parameters
+    '("guint" "prop_id")
+    '("const-GParamSpec*" "pspec")
+  )
+)
+
+(define-virtual get_values
+  (of-object "GstPropertyProbe")
+  (return-type "GValueArray*")
+  (parameters
+    '("guint" "prop_id")
+    '("const-GParamSpec*" "pspec")
+  )
+)
+
+
+;; From streamvolume.h
+
+(define-method set_volume
+  (of-object "GstStreamVolume")
+  (c-name "gst_stream_volume_set_volume")
+  (return-type "none")
+  (parameters
+    '("GstStreamVolumeFormat" "format")
+    '("gdouble" "val")
+  )
+)
+
+(define-method get_volume
+  (of-object "GstStreamVolume")
+  (c-name "gst_stream_volume_get_volume")
+  (return-type "gdouble")
+  (parameters
+    '("GstStreamVolumeFormat" "format")
+  )
+)
+
+(define-method set_mute
+  (of-object "GstStreamVolume")
+  (c-name "gst_stream_volume_set_mute")
+  (return-type "none")
+  (parameters
+    '("gboolean" "mute")
+  )
+)
+
+(define-method get_mute
+  (of-object "GstStreamVolume")
+  (c-name "gst_stream_volume_get_mute")
+  (return-type "gboolean")
+)
+
+(define-function stream_volume_convert_volume
+  (c-name "gst_stream_volume_convert_volume")
+  (return-type "gdouble")
+  (parameters
+    '("GstStreamVolumeFormat" "from")
+    '("GstStreamVolumeFormat" "to")
+    '("gdouble" "val")
+  )
+)
+
+
+;; From /opt/gnome/include/gstreamer-0.7/gst/tuner/tuner.h
+
+(define-function gst_tuner_get_type
+  (c-name "gst_tuner_get_type")
+  (return-type "GType")
+)
+
+(define-method list_channels
+  (of-object "GstTuner")
+  (c-name "gst_tuner_list_channels")
+  (return-type "const-GList*")
+)
+
+(define-method set_channel
+  (of-object "GstTuner")
+  (c-name "gst_tuner_set_channel")
+  (return-type "none")
+  (parameters
+    '("GstTunerChannel*" "channel")
+  )
+)
+
+(define-method get_channel
+  (of-object "GstTuner")
+  (c-name "gst_tuner_get_channel")
+  (return-type "GstTunerChannel*")
+)
+
+(define-method list_norms
+  (of-object "GstTuner")
+  (c-name "gst_tuner_list_norms")
+  (return-type "const-GList*")
+)
+
+(define-method set_norm
+  (of-object "GstTuner")
+  (c-name "gst_tuner_set_norm")
+  (return-type "none")
+  (parameters
+    '("GstTunerNorm*" "channel")
+  )
+)
+
+(define-method get_norm
+  (of-object "GstTuner")
+  (c-name "gst_tuner_get_norm")
+  (return-type "GstTunerNorm*")
+)
+
+(define-method set_frequency
+  (of-object "GstTuner")
+  (c-name "gst_tuner_set_frequency")
+  (return-type "none")
+  (parameters
+    '("GstTunerChannel*" "channel")
+    '("gulong" "frequency")
+  )
+)
+
+(define-method get_frequency
+  (of-object "GstTuner")
+  (c-name "gst_tuner_get_frequency")
+  (return-type "gulong")
+  (parameters
+    '("GstTunerChannel*" "channel")
+  )
+)
+
+(define-method signal_strength
+  (of-object "GstTuner")
+  (c-name "gst_tuner_signal_strength")
+  (return-type "gint")
+  (parameters
+    '("GstTunerChannel*" "channel")
+  )
+)
+
+(define-method find_norm_by_name
+  (of-object "GstTuner")
+  (c-name "gst_tuner_find_norm_by_name")
+  (return-type "GstTunerNorm*")
+  (parameters
+    '("gchar*" "norm")
+  )
+)
+
+(define-method find_channel_by_name
+  (of-object "GstTuner")
+  (c-name "gst_tuner_find_channel_by_name")
+  (return-type "GstTunerChannel*")
+  (parameters
+    '("gchar*" "channel")
+  )
+)
+
+(define-method channel_changed
+  (of-object "GstTuner")
+  (c-name "gst_tuner_channel_changed")
+  (return-type "none")
+  (parameters
+    '("GstTunerChannel*" "channel")
+  )
+)
+
+(define-method norm_changed
+  (of-object "GstTuner")
+  (c-name "gst_tuner_norm_changed")
+  (return-type "none")
+  (parameters
+    '("GstTunerNorm*" "norm")
+  )
+)
+
+(define-method frequency_changed
+  (of-object "GstTuner")
+  (c-name "gst_tuner_frequency_changed")
+  (return-type "none")
+  (parameters
+    '("GstTunerChannel*" "channel")
+    '("gulong" "frequency")
+  )
+)
+
+(define-method signal_changed
+  (of-object "GstTuner")
+  (c-name "gst_tuner_signal_changed")
+  (return-type "none")
+  (parameters
+    '("GstTunerChannel*" "channel")
+    '("gint" "signal")
+  )
+)
+
+(define-virtual list_channels
+  (of-object "GstTuner")
+  (return-type "const-GList*")
+)
+
+(define-virtual set_channel
+  (of-object "GstTuner")
+  (return-type "none")
+  (parameters
+    '("GstTunerChannel*" "channel")
+  )
+)
+
+(define-virtual get_channel
+  (of-object "GstTuner")
+  (return-type "GstTunerChannel*")
+)
+
+(define-virtual list_norms
+  (of-object "GstTuner")
+  (return-type "const-GList*")
+)
+
+(define-virtual set_norm
+  (of-object "GstTuner")
+  (return-type "none")
+  (parameters
+    '("GstTunerNorm*" "channel")
+  )
+)
+
+(define-virtual get_norm
+  (of-object "GstTuner")
+  (return-type "GstTunerNorm*")
+)
+
+(define-virtual set_frequency
+  (of-object "GstTuner")
+  (return-type "none")
+  (parameters
+    '("GstTunerChannel*" "channel")
+    '("gulong" "frequency")
+  )
+)
+
+(define-virtual get_frequency
+  (of-object "GstTuner")
+  (return-type "gulong")
+  (parameters
+    '("GstTunerChannel*" "channel")
+  )
+)
+
+(define-virtual signal_strength
+  (of-object "GstTuner")
+  (return-type "gint")
+  (parameters
+    '("GstTunerChannel*" "channel")
+  )
+)
+
+;; -*- scheme -*-
+; object definitions ...
+;; Enumerations and flags ...
+
+
+;; From videoorientation.h
+
+;;
+;; interface definitions ...
+;;
+
+(define-interface VideoOrientation
+   (in-module "Gst")
+   (c-name "GstVideoOrientation")
+   (gtype-id "GST_TYPE_VIDEO_ORIENTATION")
+   (vtable "GstVideoOrientationClass")
+)
+
+(define-function gst_video_orientation_get_type
+  (c-name "gst_video_orientation_get_type")
+  (return-type "GType")
+)
+
+(define-method get_hflip
+  (of-object "GstVideoOrientation")
+  (c-name "gst_video_orientation_get_hflip")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean*" "flip")
+  )
+)
+
+(define-method get_vflip
+  (of-object "GstVideoOrientation")
+  (c-name "gst_video_orientation_get_vflip")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean*" "flip")
+  )
+)
+
+(define-method get_hcenter
+  (of-object "GstVideoOrientation")
+  (c-name "gst_video_orientation_get_hcenter")
+  (return-type "gboolean")
+  (parameters
+    '("gint*" "center")
+  )
+)
+
+(define-method get_vcenter
+  (of-object "GstVideoOrientation")
+  (c-name "gst_video_orientation_get_vcenter")
+  (return-type "gboolean")
+  (parameters
+    '("gint*" "center")
+  )
+)
+
+(define-method set_hflip
+  (of-object "GstVideoOrientation")
+  (c-name "gst_video_orientation_set_hflip")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean" "flip")
+  )
+)
+
+(define-method set_vflip
+  (of-object "GstVideoOrientation")
+  (c-name "gst_video_orientation_set_vflip")
+  (return-type "gboolean")
+  (parameters
+    '("gboolean" "flip")
+  )
+)
+
+(define-method set_hcenter
+  (of-object "GstVideoOrientation")
+  (c-name "gst_video_orientation_set_hcenter")
+  (return-type "gboolean")
+  (parameters
+    '("gint" "center")
+  )
+)
+
+(define-method set_vcenter
+  (of-object "GstVideoOrientation")
+  (c-name "gst_video_orientation_set_vcenter")
+  (return-type "gboolean")
+  (parameters
+    '("gint" "center")
+  )
+)
+
+
diff --git a/gst/interfaces.override b/gst/interfaces.override
new file mode 100644
index 0000000..ad06738
--- /dev/null
+++ b/gst/interfaces.override
@@ -0,0 +1,486 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2004 David I. Lehn
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: David I. Lehn 
+ */
+%%
+headers
+#ifdef HAVE_CONFIG_H
+# include 
+#endif
+
+#define NO_IMPORT_PYGOBJECT
+#include "common.h"
+#include "pygst.h"
+
+#include 
+
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#ifdef HAVE_STREAM_VOLUME_INTERFACE
+#include 
+#endif
+
+%%
+modulename gst.interfaces
+%%
+import gobject.GObject as PyGObject_Type
+import gst.Object as PyGstObject_Type
+import gst.Structure as PyGstStructure_Type
+import gst.Element as PyGstElement_Type
+import gst.Query as PyGstQuery_Type
+%%
+include
+  xoverlay.override
+  gstversion.override
+%%
+ignore-glob
+ _*
+ gstinterfaces_*init
+ *_get_type
+%%
+override gst_tuner_list_channels noargs
+static PyObject *
+_wrap_gst_tuner_list_channels(PyGObject *self)
+{
+    const GList *l, *list;
+    PyObject *py_list;
+	
+    g_return_val_if_fail (GST_IS_TUNER (self->obj), PyList_New(0));
+
+    pyg_begin_allow_threads;
+    list = gst_tuner_list_channels(GST_TUNER(self->obj));
+    pyg_end_allow_threads;
+    
+    py_list = PyList_New(0);
+    for (l = list; l; l = l->next) {
+	GstTunerChannel *channel = (GstTunerChannel*)l->data;
+	PyObject *py_channel = pygobject_new(G_OBJECT(channel));
+	PyList_Append(py_list, py_channel);
+	Py_DECREF(py_channel);
+    }
+		
+    return py_list;
+}
+%%
+override gst_tuner_list_norms noargs
+static PyObject *
+_wrap_gst_tuner_list_norms(PyGObject *self)
+{
+    const GList *l, *list;
+    PyObject *py_list;
+	
+    g_return_val_if_fail (GST_IS_TUNER (self->obj), PyList_New(0));
+
+    pyg_begin_allow_threads;
+    list = gst_tuner_list_norms(GST_TUNER(self->obj));
+    pyg_end_allow_threads;
+    
+    py_list = PyList_New(0);
+    for (l = list; l; l = l->next) {
+	GstTunerNorm *norm = (GstTunerNorm*)l->data;
+	PyObject *py_norm = pygobject_new(G_OBJECT(norm));
+	PyList_Append(py_list, py_norm);
+	Py_DECREF(py_norm);
+    }
+		
+    return py_list;
+}
+%%
+override gst_mixer_list_tracks noargs
+static PyObject *
+_wrap_gst_mixer_list_tracks(PyGObject *self)
+{
+    const GList *l, *list;
+    PyObject *py_list;
+	
+    g_return_val_if_fail (GST_IS_MIXER (self->obj), PyList_New(0));
+
+    pyg_begin_allow_threads;
+    list = gst_mixer_list_tracks(GST_MIXER(self->obj));
+    pyg_end_allow_threads;
+    
+    py_list = PyList_New(0);
+    for (l = list; l; l = l->next) {
+	GstMixerTrack *track = (GstMixerTrack*)l->data;
+	PyObject *py_track = pygobject_new(G_OBJECT(track));
+	PyList_Append(py_list, py_track);
+	Py_DECREF(py_track);
+    }
+		
+    return py_list;
+}
+%%
+override gst_color_balance_list_channels noargs
+static PyObject *
+_wrap_gst_color_balance_list_channels(PyGObject *self)
+{
+    const GList *l, *list;
+    PyObject *py_list;
+
+    g_return_val_if_fail (GST_IS_COLOR_BALANCE (self->obj), PyList_New(0));
+
+    pyg_begin_allow_threads;
+    list = gst_color_balance_list_channels(GST_COLOR_BALANCE(self->obj));
+    pyg_end_allow_threads;
+
+    py_list = PyList_New(0);
+    for (l = list; l; l = l->next) {
+        GstColorBalanceChannel *channel = (GstColorBalanceChannel*)l->data;
+        PyObject *py_channel = pygobject_new(G_OBJECT(channel));
+        PyList_Append(py_list, py_channel);
+        Py_DECREF(py_channel);
+    }
+
+    return py_list;
+}
+%%
+override gst_mixer_options_get_values noargs
+static PyObject *
+_wrap_gst_mixer_options_get_values (PyGObject *self)
+{
+    GList	*l, *list;
+    PyObject	*py_list;
+
+    g_return_val_if_fail (GST_IS_MIXER_OPTIONS (self->obj), PyList_New(0));
+
+    pyg_begin_allow_threads;
+    list = gst_mixer_options_get_values (GST_MIXER_OPTIONS (self->obj));
+    pyg_end_allow_threads;
+
+    py_list = PyList_New(0);
+    for (l = list; l; l = l->next) {
+	gchar *value = (gchar *) l->data;
+	PyObject *py_string = PyString_FromString(g_strdup(value));
+	PyList_Append(py_list, py_string);
+	Py_DECREF (py_string);
+    }
+
+    return py_list;
+}
+
+%%
+override gst_mixer_set_volume kwargs
+static PyObject *
+_wrap_gst_mixer_set_volume (PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "track", "volumes", NULL };
+    PyGObject *track;
+    PyObject *py_tuple;
+    gint *volumes = NULL;
+    gint channels;
+    int i;
+    PyObject *ret;
+
+    if (!PyArg_ParseTupleAndKeywords (args, kwargs, "O!O:GstMixer.set_volume",
+        kwlist, &PyGstMixerTrack_Type, &track, &py_tuple))
+      return NULL;
+
+    g_object_get (GST_MIXER_TRACK (track->obj), "num-channels", &channels,
+      NULL);
+
+    if (channels != PyTuple_Size (py_tuple)) {
+      PyErr_Format (PyExc_TypeError,
+          "Track channel count %d != volume tuple size %d",
+          channels, (gint) PyTuple_Size (py_tuple));
+      return NULL;
+    }
+
+    Py_INCREF(Py_None);
+    ret = Py_None;
+
+    if (channels == 0)
+      return ret;
+
+    volumes = g_malloc (channels * sizeof (gint));
+    for (i = 0; i < channels; ++i) {
+      volumes[i] = PyInt_AsLong (PyTuple_GET_ITEM (py_tuple, i));
+    }
+    
+    pyg_begin_allow_threads;
+    gst_mixer_set_volume (GST_MIXER (self->obj), GST_MIXER_TRACK (track->obj),
+          volumes);
+    pyg_end_allow_threads;
+
+    g_free (volumes);
+
+    return ret;
+}
+
+%%
+override gst_mixer_get_volume kwargs
+static PyObject *
+_wrap_gst_mixer_get_volume (PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "track", NULL };
+    PyGObject *track;
+    PyObject *py_tuple;
+    gint *volumes = NULL;
+    gint channels;
+    int i;
+
+    if (!PyArg_ParseTupleAndKeywords (args, kwargs, "O!:GstMixer.get_volume",
+        kwlist, &PyGstMixerTrack_Type, &track))
+      return NULL;
+
+    g_object_get (GST_MIXER_TRACK (track->obj), "num-channels", &channels,
+      NULL);
+
+    volumes = g_malloc (channels * sizeof (gint));
+    /* 0 channels will cause volume to be a NULL pointer, but we still want
+     * our (empty) tuple */
+    if (channels) {
+	pyg_begin_allow_threads;
+	gst_mixer_get_volume (GST_MIXER (self->obj), GST_MIXER_TRACK (track->obj),
+			      volumes);
+	pyg_end_allow_threads;
+    }
+
+    py_tuple = PyTuple_New (channels);
+
+    for (i = 0; i < channels; ++i) {
+      PyTuple_SET_ITEM (py_tuple, i, PyInt_FromLong (volumes[i]));
+    }
+    g_free (volumes);
+
+    return py_tuple;
+}
+
+%%
+override gst_property_probe_get_property args
+static PyObject *
+_wrap_gst_property_probe_get_property (PyGObject *self, PyObject *args)
+{
+    const char *name;
+    const GParamSpec *spec;
+    
+    if (!PyArg_ParseTuple(args, "s:ProbeProperty.get_property", &name))
+	return NULL;
+    
+    pyg_begin_allow_threads;
+    spec = gst_property_probe_get_property (GST_PROPERTY_PROBE (self->obj),
+					    name);
+    pyg_end_allow_threads;
+
+    if (!spec) {
+	PyErr_Format(PyExc_ValueError, "unknown property: %s", name);
+	return NULL;
+    }
+
+    return pyg_param_spec_new((GParamSpec*)spec);
+}
+%%
+override gst_property_probe_get_properties noargs
+static PyObject *
+_wrap_gst_property_probe_get_properties (PyGObject *self)
+{
+    const GList *l, *list;
+    PyObject *py_list;
+
+    g_return_val_if_fail (GST_IS_PROPERTY_PROBE (self->obj), PyList_New(0));
+
+    pyg_begin_allow_threads;
+    list = gst_property_probe_get_properties (GST_PROPERTY_PROBE (self->obj));
+    pyg_end_allow_threads;
+
+    py_list = PyList_New(0);
+    for (l = list; l; l = l->next) {
+        GParamSpec *spec = (GParamSpec*)l->data;
+        PyObject *py_gspec = pyg_param_spec_new((GParamSpec*)spec);
+        PyList_Append(py_list, py_gspec);
+        Py_DECREF(py_gspec);
+    }
+
+    return py_list;
+}
+%%
+override gst_property_probe_get_values_name args
+static PyObject *
+_wrap_gst_property_probe_get_values_name (PyGObject *self, PyObject *args)
+{
+    const char *name;
+    GValueArray *array;
+    PyObject *py_list;
+    int i;
+    
+    g_return_val_if_fail (GST_IS_PROPERTY_PROBE (self->obj), PyList_New(0));
+
+    if (!PyArg_ParseTuple(args, "s:ProbeProperty.get_values_name", &name))
+	return NULL;
+
+    pyg_begin_allow_threads;
+    array = gst_property_probe_get_values_name (GST_PROPERTY_PROBE (self->obj),
+						name);
+    pyg_end_allow_threads;
+
+    py_list = PyList_New(0);
+
+    if (array) {
+	for (i = 0; i < array->n_values; i++) {
+	    GValue *value = g_value_array_get_nth(array, i);
+	    PyObject *py_value = pyg_value_as_pyobject(value, TRUE);
+	    PyList_Append(py_list, py_value);
+	    Py_DECREF(py_value);
+	    
+	}
+	g_value_array_free(array);
+    }
+    
+    return py_list;
+}
+%%
+override gst_mixer_message_parse_mute_toggled noargs
+static PyObject *
+_wrap_gst_mixer_message_parse_mute_toggled (PyGstMiniObject * self)
+{
+    GstMixerTrack *track;
+    gboolean mute;
+
+    if (GST_MESSAGE(self->obj)->type != GST_MIXER_MESSAGE_MUTE_TOGGLED) {
+	PyErr_SetString(PyExc_TypeError, "Message is not a mute-toggled message");
+	return NULL;
+    }
+    gst_mixer_message_parse_mute_toggled (GST_MESSAGE(self->obj), &track, &mute);
+
+    return Py_BuildValue("(OO)",
+			 pygobject_new(G_OBJECT (track)),
+			 PyBool_FromLong(mute));
+}
+%%
+override gst_mixer_message_parse_record_toggled noargs
+static PyObject *
+_wrap_gst_mixer_message_parse_record_toggled (PyGstMiniObject * self)
+{
+    GstMixerTrack *track;
+    gboolean record;
+
+    if (GST_MESSAGE(self->obj)->type != GST_MIXER_MESSAGE_RECORD_TOGGLED) {
+	PyErr_SetString(PyExc_TypeError, "Message is not a record-toggled message");
+	return NULL;
+    }
+    gst_mixer_message_parse_record_toggled (GST_MESSAGE(self->obj), &track, &record);
+
+    return Py_BuildValue("(OO)",
+			 pygobject_new(G_OBJECT (track)),
+			 PyBool_FromLong(record));
+}
+%%
+override gst_mixer_message_parse_volume_changed noargs
+static PyObject *
+_wrap_gst_mixer_message_parse_volume_changed (PyGstMiniObject * self)
+{
+    GstMixerTrack *track;
+    gint *volumes;
+    gint num_channels;
+    PyObject *pvolumes;
+    int i;
+
+    if (GST_MESSAGE(self->obj)->type != GST_MIXER_MESSAGE_VOLUME_CHANGED) {
+	PyErr_SetString(PyExc_TypeError, "Message is not a volume-changed message");
+	return NULL;
+    }
+    gst_mixer_message_parse_volume_changed (GST_MESSAGE(self->obj), &track, &volumes, &num_channels);
+
+    pvolumes = PyList_New (num_channels);
+
+    for (i = 0; i < num_channels; ++i) {
+	PyList_SET_ITEM (pvolumes, i, PyInt_FromLong (volumes[i]));
+    }
+    g_free (volumes);
+
+    return Py_BuildValue("(OOi)",
+			 pygobject_new(G_OBJECT (track)),
+			 pvolumes, num_channels);
+}
+%%
+override gst_mixer_message_parse_option_changed noargs
+static PyObject *
+_wrap_gst_mixer_message_parse_option_changed (PyGstMiniObject * self)
+{
+    GstMixerOptions *options;
+    const gchar *value = NULL;
+
+    if (GST_MESSAGE(self->obj)->type != GST_MIXER_MESSAGE_OPTION_CHANGED) {
+	PyErr_SetString(PyExc_TypeError, "Message is not a option-changed message");
+	return NULL;
+    }
+    gst_mixer_message_parse_option_changed (GST_MESSAGE(self->obj), &options, &value);
+
+    return Py_BuildValue("(Os)",
+			 pygobject_new(G_OBJECT (options)),
+			 value);
+}
+%%
+override gst_video_orientation_get_hflip noargs
+static PyObject *
+_wrap_gst_video_orientation_get_hflip (PyGObject * self)
+{
+    gboolean flip, res;
+
+    res = gst_video_orientation_get_hflip (GST_VIDEO_ORIENTATION (self->obj), &flip);
+
+    return Py_BuildValue("(OO)",
+			 PyBool_FromLong(res),
+			 PyBool_FromLong(flip));
+}
+%%
+override gst_video_orientation_get_vflip noargs
+static PyObject *
+_wrap_gst_video_orientation_get_vflip (PyGObject * self)
+{
+    gboolean flip, res;
+
+    res = gst_video_orientation_get_vflip (GST_VIDEO_ORIENTATION (self->obj), &flip);
+
+    return Py_BuildValue("(OO)",
+			 PyBool_FromLong(res),
+			 PyBool_FromLong(flip));
+}
+%%
+override gst_video_orientation_get_hcenter noargs
+static PyObject *
+_wrap_gst_video_orientation_get_hcenter (PyGObject * self)
+{
+    gboolean res;
+    gint center;
+
+    res = gst_video_orientation_get_hcenter (GST_VIDEO_ORIENTATION (self->obj), ¢er);
+
+    return Py_BuildValue("(Oi)",
+			 PyBool_FromLong(res),
+			 center);
+}
+%%
+override gst_video_orientation_get_vcenter noargs
+static PyObject *
+_wrap_gst_video_orientation_get_vcenter (PyGObject * self)
+{
+    gboolean res;
+    gint center;
+
+    res = gst_video_orientation_get_vcenter (GST_VIDEO_ORIENTATION (self->obj), ¢er);
+
+    return Py_BuildValue("(Oi)",
+			 PyBool_FromLong(res),
+			 center);
+}
diff --git a/gst/interfacesmodule.c b/gst/interfacesmodule.c
new file mode 100644
index 0000000..b297db4
--- /dev/null
+++ b/gst/interfacesmodule.c
@@ -0,0 +1,55 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2004 David I. Lehn
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: David I. Lehn 
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+/* include this first, before NO_IMPORT_PYGOBJECT is defined */
+#include 
+#include 
+#include "pygst.h"
+
+void pyinterfaces_register_classes (PyObject * d);
+void pyinterfaces_add_constants (PyObject * module, const gchar * strip_prefix);
+
+extern PyMethodDef pyinterfaces_functions[];
+
+DL_EXPORT (void)
+initinterfaces (void)
+{
+  PyObject *m, *d;
+
+  init_pygobject ();
+  pygst_init ();
+
+  m = Py_InitModule ("interfaces", pyinterfaces_functions);
+  d = PyModule_GetDict (m);
+
+  pyinterfaces_register_classes (d);
+  pyinterfaces_add_constants (m, "GST_");
+
+  if (PyErr_Occurred ()) {
+    PyErr_Print ();
+    Py_FatalError ("can't initialize module gst.interfaces");
+  }
+}
diff --git a/gst/libs.defs b/gst/libs.defs
new file mode 100644
index 0000000..17436c9
--- /dev/null
+++ b/gst/libs.defs
@@ -0,0 +1,684 @@
+;; -*- scheme -*-
+; object definitions ...
+
+(define-object ControlSource
+  (in-module "Gst")
+  (parent "GObject")
+  (c-name "GstControlSource")
+  (gtype-id "GST_TYPE_CONTROL_SOURCE")
+)
+
+(define-object Controller
+  (in-module "Gst")
+  (parent "GObject")
+  (c-name "GstController")
+  (gtype-id "GST_TYPE_CONTROLLER")
+)
+
+(define-object InterpolationControlSource
+  (in-module "Gst")
+  (parent "GstControlSource")
+  (c-name "GstInterpolationControlSource")
+  (gtype-id "GST_TYPE_INTERPOLATION_CONTROL_SOURCE")
+)
+
+(define-object LFOControlSource
+  (in-module "Gst")
+  (parent "GstControlSource")
+  (c-name "GstLFOControlSource")
+  (gtype-id "GST_TYPE_LFO_CONTROL_SOURCE")
+)
+
+
+;; Enumerations and flags ...
+
+(define-enum InterpolateMode
+  (in-module "Gst")
+  (c-name "GstInterpolateMode")
+  (values
+    '("none" "GST_INTERPOLATE_NONE")
+    '("trigger" "GST_INTERPOLATE_TRIGGER")
+    '("linear" "GST_INTERPOLATE_LINEAR")
+    '("quadratic" "GST_INTERPOLATE_QUADRATIC")
+    '("cubic" "GST_INTERPOLATE_CUBIC")
+    '("user" "GST_INTERPOLATE_USER")
+  )
+)
+
+(define-enum LFOWaveform
+  (in-module "Gst")
+  (c-name "GstLFOWaveform")
+  (gtype-id "GST_TYPE_LFO_WAVEFORM")
+  (values
+    '("sine" "GST_LFO_WAVEFORM_SINE")
+    '("square" "GST_LFO_WAVEFORM_SQUARE")
+    '("saw" "GST_LFO_WAVEFORM_SAW")
+    '("reverse-saw" "GST_LFO_WAVEFORM_REVERSE_SAW")
+    '("triangle" "GST_LFO_WAVEFORM_TRIANGLE")
+  )
+)
+
+(define-enum DPVersion
+  (in-module "Gst")
+  (c-name "GstDPVersion")
+  (gtype-id "GST_TYPE_DP_VERSION")
+  (values
+    '("0-2" "GST_DP_VERSION_0_2")
+    '("1-0" "GST_DP_VERSION_1_0")
+  )
+)
+
+(define-flags DPHeaderFlag
+  (in-module "Gst")
+  (c-name "GstDPHeaderFlag")
+  (values
+    '("none" "GST_DP_HEADER_FLAG_NONE")
+    '("crc-header" "GST_DP_HEADER_FLAG_CRC_HEADER")
+    '("crc-payload" "GST_DP_HEADER_FLAG_CRC_PAYLOAD")
+    '("crc" "GST_DP_HEADER_FLAG_CRC")
+  )
+)
+
+(define-enum DPPayloadType
+  (in-module "Gst")
+  (c-name "GstDPPayloadType")
+  (values
+    '("none" "GST_DP_PAYLOAD_NONE")
+    '("buffer" "GST_DP_PAYLOAD_BUFFER")
+    '("caps" "GST_DP_PAYLOAD_CAPS")
+    '("event-none" "GST_DP_PAYLOAD_EVENT_NONE")
+  )
+)
+
+;; From ../gstreamer/libs/gst/controller/gst-controller.h
+
+(define-function gst_controller_get_type
+  (c-name "gst_controller_get_type")
+  (return-type "GType")
+)
+
+(define-function gst_controller_new_valist
+  (c-name "gst_controller_new_valist")
+  (return-type "GstController*")
+  (parameters
+    '("GObject*" "object")
+    '("va_list" "var_args")
+  )
+)
+
+(define-function gst_controller_new_list
+  (c-name "gst_controller_new_list")
+  (is-constructor-of "GstController")
+  (return-type "GstController*")
+  (parameters
+    '("GObject*" "object")
+    '("GList*" "list")
+  )
+)
+
+(define-function gst_controller_new
+  (c-name "gst_controller_new")
+  (return-type "GstController*")
+  (parameters
+    '("GObject*" "object")
+  )
+  (varargs #t)
+)
+
+(define-method remove_properties_valist
+  (of-object "GstController")
+  (c-name "gst_controller_remove_properties_valist")
+  (return-type "gboolean")
+  (parameters
+    '("va_list" "var_args")
+  )
+)
+
+(define-method remove_properties
+  (of-object "GstController")
+  (c-name "gst_controller_remove_properties")
+  (return-type "gboolean")
+  (parameters
+  )
+  (varargs #t)
+)
+
+(define-method remove_properties_list
+  (of-object "GstController")
+  (c-name "gst_controller_remove_properties_list")
+  (return-type "gboolean")
+  (parameters
+   '("GList*" "list")
+  )
+)
+
+(define-method set_disabled
+  (of-object "GstController")
+  (c-name "gst_controller_set_disabled")
+  (return-type "none")
+  (parameters
+    '("gboolean" "disabled")
+  )
+)
+
+(define-method set_property_disabled
+  (of-object "GstController")
+  (c-name "gst_controller_set_property_disabled")
+  (return-type "none")
+  (parameters
+    '("gchar*" "property_name")
+    '("gboolean" "disabled")
+  )
+)
+
+(define-method set_control_source
+  (of-object "GstController")
+  (c-name "gst_controller_set_control_source")
+  (return-type "gboolean")
+  (parameters
+    '("gchar*" "property_name")
+    '("GstControlSource*" "csource")
+  )
+)
+
+(define-method get_control_source
+  (of-object "GstController")
+  (c-name "gst_controller_get_control_source")
+  (return-type "GstControlSource*")
+  (parameters
+    '("gchar*" "property_name")
+  )
+)
+(define-method set
+  (of-object "GstController")
+  (c-name "gst_controller_set")
+  (return-type "gboolean")
+  (parameters
+    '("gchar*" "property_name")
+    '("GstClockTime" "timestamp")
+    '("GValue*" "value")
+  )
+)
+
+(define-method set_from_list
+  (of-object "GstController")
+  (c-name "gst_controller_set_from_list")
+  (return-type "gboolean")
+  (parameters
+    '("gchar*" "property_name")
+    '("GSList*" "timedvalues")
+  )
+)
+
+(define-method unset
+  (of-object "GstController")
+  (c-name "gst_controller_unset")
+  (return-type "gboolean")
+  (parameters
+    '("gchar*" "property_name")
+    '("GstClockTime" "timestamp")
+  )
+)
+
+(define-method unset_all
+  (of-object "GstController")
+  (c-name "gst_controller_unset_all")
+  (return-type "gboolean")
+  (parameters
+    '("gchar*" "property_name")
+  )
+)
+
+(define-method get
+  (of-object "GstController")
+  (c-name "gst_controller_get")
+  (return-type "GValue*")
+  (parameters
+    '("gchar*" "property_name")
+    '("GstClockTime" "timestamp")
+  )
+)
+
+(define-method get_all
+  (of-object "GstController")
+  (c-name "gst_controller_get_all")
+  (return-type "const-GList*")
+  (parameters
+    '("gchar*" "property_name")
+  )
+)
+
+(define-method suggest_next_sync
+  (of-object "GstController")
+  (c-name "gst_controller_suggest_next_sync")
+  (return-type "GstClockTime")
+)
+
+(define-method sync_values
+  (of-object "GstController")
+  (c-name "gst_controller_sync_values")
+  (return-type "gboolean")
+  (parameters
+    '("GstClockTime" "timestamp")
+  )
+)
+
+(define-method get_value_arrays
+  (of-object "GstController")
+  (c-name "gst_controller_get_value_arrays")
+  (return-type "gboolean")
+  (parameters
+    '("GstClockTime" "timestamp")
+    '("GSList*" "value_arrays")
+  )
+)
+
+(define-method get_value_array
+  (of-object "GstController")
+  (c-name "gst_controller_get_value_array")
+  (return-type "gboolean")
+  (parameters
+    '("GstClockTime" "timestamp")
+    '("GstValueArray*" "value_array")
+  )
+)
+
+(define-method set_interpolation_mode
+  (of-object "GstController")
+  (c-name "gst_controller_set_interpolation_mode")
+  (return-type "gboolean")
+  (parameters
+    '("gchar*" "property_name")
+    '("GstInterpolateMode" "mode")
+  )
+)
+
+(define-function object_control_properties
+  (c-name "gst_object_control_properties")
+  (return-type "GstController*")
+  (parameters
+    '("GObject*" "object"))
+  (varargs #t)
+)
+
+(define-function object_uncontrol_properties
+  (c-name "gst_object_uncontrol_properties")
+  (return-type "gboolean")
+  (parameters
+    '("GObject*" "object")
+  )
+  (varargs #t)
+)
+
+(define-function object_get_controller
+  (c-name "gst_object_get_controller")
+  (return-type "GstController*")
+  (parameters
+    '("GObject*" "object")
+  )
+)
+
+(define-function object_set_controller
+  (c-name "gst_object_set_controller")
+  (return-type "gboolean")
+  (parameters
+    '("GObject*" "object")
+    '("GstController*" "controller")
+  )
+)
+
+(define-function object_suggest_next_sync
+  (c-name "gst_object_suggest_next_sync")
+  (return-type "GstClockTime")
+  (parameters
+    '("GObject*" "object")
+  )
+)
+
+(define-function object_sync_values
+  (c-name "gst_object_sync_values")
+  (return-type "gboolean")
+  (parameters
+    '("GObject*" "object")
+    '("GstClockTime" "timestamp")
+  )
+)
+
+(define-function gst_object_set_control_source
+  (c-name "gst_object_set_control_source")
+  (return-type "gboolean")
+  (parameters
+    '("GObject*" "object")
+    '("gchar*" "property_name")
+    '("GstControlSource*" "csource")
+  )
+)
+
+(define-function gst_object_get_control_source
+  (c-name "gst_object_get_control_source")
+  (return-type "GstControlSource*")
+  (parameters
+    '("GObject*" "object")
+    '("gchar*" "property_name")
+  )
+)
+
+(define-function object_get_value_arrays
+  (c-name "gst_object_get_value_arrays")
+  (return-type "gboolean")
+  (parameters
+    '("GObject*" "object")
+    '("GstClockTime" "timestamp")
+    '("GSList*" "value_arrays")
+  )
+)
+
+(define-function object_get_value_array
+  (c-name "gst_object_get_value_array")
+  (return-type "gboolean")
+  (parameters
+    '("GObject*" "object")
+    '("GstClockTime" "timestamp")
+    '("GstValueArray*" "value_array")
+  )
+)
+
+(define-function object_get_control_rate
+  (c-name "gst_object_get_control_rate")
+  (return-type "GstClockTime")
+  (parameters
+    '("GObject*" "object")
+  )
+)
+
+(define-function object_set_control_rate
+  (c-name "gst_object_set_control_rate")
+  (return-type "none")
+  (parameters
+    '("GObject*" "object")
+    '("GstClockTime" "control_rate")
+  )
+)
+
+(define-function gst_controller_init
+  (c-name "gst_controller_init")
+  (return-type "gboolean")
+  (parameters
+    '("int*" "argc")
+    '("char***" "argv")
+  )
+)
+
+
+
+;; From gstcontrolsource.h
+
+(define-function gst_control_source_get_type
+  (c-name "gst_control_source_get_type")
+  (return-type "GType")
+  (parameters
+  )
+)
+
+(define-method get_value
+  (of-object "GstControlSource")
+  (c-name "gst_control_source_get_value")
+  (return-type "gboolean")
+  (parameters
+    '("GstClockTime" "timestamp")
+    '("GValue*" "value")
+  )
+)
+
+(define-method get_value_array
+  (of-object "GstControlSource")
+  (c-name "gst_control_source_get_value_array")
+  (return-type "gboolean")
+  (parameters
+    '("GstClockTime" "timestamp")
+    '("GstValueArray*" "value_array")
+  )
+)
+
+(define-method bind
+  (of-object "GstControlSource")
+  (c-name "gst_control_source_bind")
+  (return-type "gboolean")
+  (parameters
+    '("GParamSpec*" "pspec")
+  )
+)
+
+
+
+;; From gstinterpolationcontrolsource.h
+
+(define-function gst_interpolation_control_source_get_type
+  (c-name "gst_interpolation_control_source_get_type")
+  (return-type "GType")
+  (parameters
+  )
+)
+
+(define-function gst_interpolation_control_source_new
+  (c-name "gst_interpolation_control_source_new")
+  (is-constructor-of "GstInterpolationControlSource")
+  (return-type "GstInterpolationControlSource*")
+  (parameters
+  )
+)
+
+(define-method set_interpolation_mode
+  (of-object "GstInterpolationControlSource")
+  (c-name "gst_interpolation_control_source_set_interpolation_mode")
+  (return-type "gboolean")
+  (parameters
+    '("GstInterpolateMode" "mode")
+  )
+)
+
+(define-method set
+  (of-object "GstInterpolationControlSource")
+  (c-name "gst_interpolation_control_source_set")
+  (return-type "gboolean")
+  (parameters
+    '("GstClockTime" "timestamp")
+    '("GValue*" "value")
+  )
+)
+
+(define-method set_from_list
+  (of-object "GstInterpolationControlSource")
+  (c-name "gst_interpolation_control_source_set_from_list")
+  (return-type "gboolean")
+  (parameters
+    '("GSList*" "timedvalues")
+  )
+)
+
+(define-method unset
+  (of-object "GstInterpolationControlSource")
+  (c-name "gst_interpolation_control_source_unset")
+  (return-type "gboolean")
+  (parameters
+    '("GstClockTime" "timestamp")
+  )
+)
+
+(define-method unset_all
+  (of-object "GstInterpolationControlSource")
+  (c-name "gst_interpolation_control_source_unset_all")
+  (return-type "none")
+)
+
+(define-method get_all
+  (of-object "GstInterpolationControlSource")
+  (c-name "gst_interpolation_control_source_get_all")
+  (return-type "GList*")
+)
+
+(define-method get_count
+  (of-object "GstInterpolationControlSource")
+  (c-name "gst_interpolation_control_source_get_count")
+  (return-type "gint")
+)
+
+
+
+;; From gstlfocontrolsource.h
+
+(define-function gst_lfo_control_source_get_type
+  (c-name "gst_lfo_control_source_get_type")
+  (return-type "GType")
+  (parameters
+  )
+)
+
+(define-function gst_lfo_waveform_get_type
+  (c-name "gst_lfo_waveform_get_type")
+  (return-type "GType")
+  (parameters
+  )
+)
+
+(define-function gst_lfo_control_source_new
+  (c-name "gst_lfo_control_source_new")
+  (is-constructor-of "GstLfoControlSource")
+  (return-type "GstLFOControlSource*")
+  (parameters
+  )
+)
+
+;; From ../gstreamer/libs/gst/dataprotocol/dataprotocol.h
+
+(define-function dp_init
+  (c-name "gst_dp_init")
+  (return-type "none")
+)
+
+(define-function dp_packetizer_new
+  (c-name "gst_dp_packetizer_new")
+  (is-constructor-of "GstDpPacketizer")
+  (return-type "GstDPPacketizer*")
+  (parameters
+    '("GstDPVersion" "version")
+  )
+)
+
+(define-function gst_dp_crc
+  (c-name "gst_dp_crc")
+  (return-type "guint16")
+  (parameters
+    '("const-guint8*" "buffer")
+    '("guint" "length")
+  )
+)
+
+(define-function dp_header_payload_length
+  (c-name "gst_dp_header_payload_length")
+  (return-type "guint32")
+  (parameters
+    '("const-gchar*" "header")
+  )
+)
+
+(define-function dp_header_payload_type
+  (c-name "gst_dp_header_payload_type")
+  (return-type "GstDPPayloadType")
+  (parameters
+    '("const-gchar*" "header")
+  )
+)
+
+(define-function dp_header_from_buffer
+  (c-name "gst_dp_header_from_buffer")
+  (return-type "gboolean")
+  (parameters
+    '("const-GstBuffer*" "buffer")
+    '("GstDPHeaderFlag" "flags")
+    '("guint*" "length")
+    '("guint8**" "header")
+  )
+)
+
+(define-function dp_packet_from_caps
+  (c-name "gst_dp_packet_from_caps")
+  (return-type "gboolean")
+  (parameters
+    '("const-GstCaps*" "caps")
+    '("GstDPHeaderFlag" "flags")
+    '("guint*" "length")
+    '("guint8**" "header")
+    '("guint8**" "payload")
+  )
+)
+
+(define-function dp_packet_from_event
+  (c-name "gst_dp_packet_from_event")
+  (return-type "gboolean")
+  (parameters
+    '("const-GstEvent*" "event")
+    '("GstDPHeaderFlag" "flags")
+    '("guint*" "length")
+    '("guint8**" "header")
+    '("guint8**" "payload")
+  )
+)
+
+(define-function dp_buffer_from_header
+  (c-name "gst_dp_buffer_from_header")
+  (return-type "GstBuffer*")
+  (parameters
+    '("guint" "header_length")
+    '("const-guint8*" "header")
+  )
+)
+
+(define-function dp_caps_from_packet
+  (c-name "gst_dp_caps_from_packet")
+  (return-type "GstCaps*")
+  (parameters
+    '("guint" "header_length")
+    '("const-guint8*" "header")
+    '("const-guint8*" "payload")
+  )
+)
+
+(define-function dp_event_from_packet
+  (c-name "gst_dp_event_from_packet")
+  (return-type "GstEvent*")
+  (parameters
+    '("guint" "header_length")
+    '("const-guint8*" "header")
+    '("const-guint8*" "payload")
+  )
+)
+
+(define-function dp_validate_header
+  (c-name "gst_dp_validate_header")
+  (return-type "gboolean")
+  (parameters
+    '("guint" "header_length")
+    '("const-guint8*" "header")
+  )
+)
+
+(define-function dp_validate_payload
+  (c-name "gst_dp_validate_payload")
+  (return-type "gboolean")
+  (parameters
+    '("guint" "header_length")
+    '("const-guint8*" "header")
+    '("const-guint8*" "payload")
+  )
+)
+
+(define-function dp_validate_packet
+  (c-name "gst_dp_validate_packet")
+  (return-type "gboolean")
+  (parameters
+    '("guint" "header_length")
+    '("const-guint8*" "header")
+    '("const-guint8*" "payload")
+  )
+)
diff --git a/gst/pbutils.defs b/gst/pbutils.defs
new file mode 100644
index 0000000..a662eaf
--- /dev/null
+++ b/gst/pbutils.defs
@@ -0,0 +1,1056 @@
+;; -*- scheme -*-
+; object definitions ...
+;; Enumerations and flags ...
+
+(define-boxed InstallPluginsContext
+  (in-module "Gst")
+  (c-name "GstInstallPluginsContext")
+  (gtype-id "GST_TYPE_INSTALL_PLUGINS_CONTEXT")
+)
+
+(define-enum InstallPluginsReturn
+  (in-module "Gst")
+  (c-name "GstInstallPluginsReturn")
+  (gtype-id "GST_TYPE_INSTALL_PLUGINS_RETURN")
+  (values
+    '("success" "GST_INSTALL_PLUGINS_SUCCESS")
+    '("not-found" "GST_INSTALL_PLUGINS_NOT_FOUND")
+    '("error" "GST_INSTALL_PLUGINS_ERROR")
+    '("partial-success" "GST_INSTALL_PLUGINS_PARTIAL_SUCCESS")
+    '("user-abort" "GST_INSTALL_PLUGINS_USER_ABORT")
+    '("crashed" "GST_INSTALL_PLUGINS_CRASHED")
+    '("invalid" "GST_INSTALL_PLUGINS_INVALID")
+    '("started-ok" "GST_INSTALL_PLUGINS_STARTED_OK")
+    '("internal-failure" "GST_INSTALL_PLUGINS_INTERNAL_FAILURE")
+    '("helper-missing" "GST_INSTALL_PLUGINS_HELPER_MISSING")
+    '("install-in-progress" "GST_INSTALL_PLUGINS_INSTALL_IN_PROGRESS")
+  )
+)
+
+(define-object Discoverer
+  (in-module "Gst")
+  (parent "GObject")
+  (c-name "GstDiscoverer")
+  (gtype-id "GST_TYPE_DISCOVERER")
+)
+
+(define-enum DiscovererResult
+  (in-module "Gst")
+  (c-name "GstDiscovererResult")
+  (gtype-id "GST_TYPE_DISCOVERER_RESULT")
+  (values
+    '("ok" "GST_DISCOVERER_OK")
+    '("uri-invalid" "GST_DISCOVERER_URI_INVALID")
+    '("error" "GST_DISCOVERER_ERROR")
+    '("timeout" "GST_DISCOVERER_TIMEOUT")
+    '("busy" "GST_DISCOVERER_BUSY")
+    '("missing-plugins" "GST_DISCOVERER_MISSING_PLUGINS")
+  )
+)
+
+(define-miniobject DiscovererInfo
+  (in-module "Gst")
+  (c-name "GstDiscovererInfo")
+  (parent "GstMiniObject")
+  (gtype-id "GST_TYPE_DISCOVERER_INFO")
+)
+
+(define-miniobject DiscovererStreamInfo
+  (in-module "Gst")
+  (c-name "GstDiscovererStreamInfo")
+  (parent "GstMiniObject")
+  (gtype-id "GST_TYPE_DISCOVERER_STREAM_INFO")
+)
+
+(define-miniobject DiscovererContainerInfo
+  (in-module "Gst")
+  (c-name "GstDiscovererContainerInfo")
+  (parent "GstDiscovererStreamInfo")
+  (gtype-id "GST_TYPE_DISCOVERER_CONTAINER_INFO")
+)
+
+(define-miniobject DiscovererAudioInfo
+  (in-module "Gst")
+  (c-name "GstDiscovererAudioInfo")
+  (parent "GstDiscovererStreamInfo")
+  (gtype-id "GST_TYPE_DISCOVERER_AUDIO_INFO")
+)
+
+(define-miniobject DiscovererVideoInfo
+  (in-module "Gst")
+  (c-name "GstDiscovererVideoInfo")
+  (parent "GstDiscovererStreamInfo")
+  (gtype-id "GST_TYPE_DISCOVERER_VIDEO_INFO")
+)
+
+(define-miniobject EncodingProfile
+  (in-module "Gst")
+  (c-name "GstEncodingProfile")
+  (parent "GstMiniObject")
+  (gtype-id "GST_TYPE_ENCODING_PROFILE")
+)
+
+(define-miniobject EncodingContainerProfile
+  (in-module "Gst")
+  (c-name "GstEncodingContainerProfile")
+  (parent "GstEncodingProfile")
+  (gtype-id "GST_TYPE_ENCODING_CONTAINER_PROFILE")
+)
+
+(define-miniobject EncodingVideoProfile
+  (in-module "Gst")
+  (c-name "GstEncodingVideoProfile")
+  (parent "GstEncodingProfile")
+  (gtype-id "GST_TYPE_ENCODING_VIDEO_PROFILE")
+)
+
+(define-miniobject EncodingAudioProfile
+  (in-module "Gst")
+  (c-name "GstEncodingAudioProfile")
+  (parent "GstEncodingProfile")
+  (gtype-id "GST_TYPE_ENCODING_AUDIO_PROFILE")
+)
+
+(define-miniobject EncodingTarget
+  (in-module "Gst")
+  (c-name "GstEncodingTarget")
+  (parent "GstMiniObject")
+  (gtype-id "GST_TYPE_ENCODING_TARGET")
+)
+
+;; From codec-utils.h
+
+(define-function codec_utils_aac_get_sample_rate_from_index
+  (c-name "gst_codec_utils_aac_get_sample_rate_from_index")
+  (return-type "guint")
+  (parameters
+    '("guint" "sr_idx")
+  )
+)
+
+(define-function codec_utils_aac_get_profile
+  (c-name "gst_codec_utils_aac_get_profile")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-guint8*" "audio_config")
+    '("guint" "len")
+  )
+)
+
+(define-function codec_utils_aac_get_level
+  (c-name "gst_codec_utils_aac_get_level")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-guint8*" "audio_config")
+    '("guint" "len")
+  )
+)
+
+(define-method codec_utils_aac_caps_set_level_and_profile
+  (of-object "GstCaps")
+  (c-name "gst_codec_utils_aac_caps_set_level_and_profile")
+  (return-type "gboolean")
+  (parameters
+    '("const-guint8*" "audio_config")
+    '("guint" "len")
+  )
+)
+
+(define-function codec_utils_h264_get_profile
+  (c-name "gst_codec_utils_h264_get_profile")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-guint8*" "sps")
+    '("guint" "len")
+  )
+)
+
+(define-function codec_utils_h264_get_level
+  (c-name "gst_codec_utils_h264_get_level")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-guint8*" "sps")
+    '("guint" "len")
+  )
+)
+
+(define-method codec_utils_h264_caps_set_level_and_profile
+  (of-object "GstCaps")
+  (c-name "gst_codec_utils_h264_caps_set_level_and_profile")
+  (return-type "gboolean")
+  (parameters
+    '("const-guint8*" "sps")
+    '("guint" "len")
+  )
+)
+
+(define-function codec_utils_mpeg4video_get_profile
+  (c-name "gst_codec_utils_mpeg4video_get_profile")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-guint8*" "vis_obj_seq")
+    '("guint" "len")
+  )
+)
+
+(define-function codec_utils_mpeg4video_get_level
+  (c-name "gst_codec_utils_mpeg4video_get_level")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-guint8*" "vis_obj_seq")
+    '("guint" "len")
+  )
+)
+
+(define-method codec_utils_mpeg4video_caps_set_level_and_profile
+  (of-object "GstCaps")
+  (c-name "gst_codec_utils_mpeg4video_caps_set_level_and_profile")
+  (return-type "gboolean")
+  (parameters
+    '("const-guint8*" "vis_obj_seq")
+    '("guint" "len")
+  )
+)
+
+
+;; From descriptions.h
+
+(define-function add_codec_description_to_tag_list
+  (c-name "gst_pb_utils_add_codec_description_to_tag_list")
+  (return-type "gboolean")
+  (parameters
+    '("GstTagList*" "taglist")
+    '("const-gchar*" "codec_tag")
+    '("const-GstCaps*" "caps")
+  )
+)
+
+(define-function get_codec_description
+  (c-name "gst_pb_utils_get_codec_description")
+  (return-type "gchar*")
+  (parameters
+    '("const-GstCaps*" "caps")
+  )
+)
+
+(define-function get_source_description
+  (c-name "gst_pb_utils_get_source_description")
+  (return-type "gchar*")
+  (parameters
+    '("const-gchar*" "protocol")
+  )
+)
+
+(define-function get_sink_description
+  (c-name "gst_pb_utils_get_sink_description")
+  (return-type "gchar*")
+  (parameters
+    '("const-gchar*" "protocol")
+  )
+)
+
+(define-function get_decoder_description
+  (c-name "gst_pb_utils_get_decoder_description")
+  (return-type "gchar*")
+  (parameters
+    '("const-GstCaps*" "caps")
+  )
+)
+
+(define-function get_encoder_description
+  (c-name "gst_pb_utils_get_encoder_description")
+  (return-type "gchar*")
+  (parameters
+    '("const-GstCaps*" "caps")
+  )
+)
+
+(define-function get_element_description
+  (c-name "gst_pb_utils_get_element_description")
+  (return-type "gchar*")
+  (parameters
+    '("const-gchar*" "factory_name")
+  )
+)
+
+
+
+;; From install-plugins.h
+
+(define-function install_plugins_context_new
+  (c-name "gst_install_plugins_context_new")
+  (is-constructor-of "GstInstallPluginsContext")
+  (return-type "GstInstallPluginsContext*")
+)
+
+(define-method free
+  (of-object "GstInstallPluginsContext")
+  (c-name "gst_install_plugins_context_free")
+  (return-type "none")
+)
+
+(define-method set_xid
+  (of-object "GstInstallPluginsContext")
+  (c-name "gst_install_plugins_context_set_xid")
+  (return-type "none")
+  (parameters
+    '("guint" "xid")
+  )
+)
+
+(define-function install_plugins_async
+  (c-name "gst_install_plugins_async")
+  (return-type "GstInstallPluginsReturn")
+  (parameters
+    '("gchar**" "details")
+    '("GstInstallPluginsContext*" "ctx")
+    '("GstInstallPluginsResultFunc" "func")
+    '("gpointer" "user_data")
+  )
+)
+
+(define-function install_plugins_sync
+  (c-name "gst_install_plugins_sync")
+  (return-type "GstInstallPluginsReturn")
+  (parameters
+    '("gchar**" "details")
+    '("GstInstallPluginsContext*" "ctx")
+  )
+)
+
+(define-method get_name
+  (of-object "GstInstallPluginsReturn")
+  (c-name "gst_install_plugins_return_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-function install_plugins_installation_in_progress
+  (c-name "gst_install_plugins_installation_in_progress")
+  (return-type "gboolean")
+)
+
+(define-function install_plugins_supported
+  (c-name "gst_install_plugins_supported")
+  (return-type "gboolean")
+)
+
+
+;; From encoding-profile.h
+
+(define-method get_name
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-method get_description
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_get_description")
+  (return-type "const-gchar*")
+)
+
+(define-method get_format
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_get_format")
+  (return-type "const-GstCaps*")
+)
+
+(define-method get_preset
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_get_preset")
+  (return-type "const-gchar*")
+)
+
+(define-method get_presence
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_get_presence")
+  (return-type "guint")
+)
+
+(define-method get_restriction
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_get_restriction")
+  (return-type "const-GstCaps*")
+)
+
+(define-method set_name
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_set_name")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "name" (null-ok) (default "NULL"))
+  )
+)
+
+(define-method set_description
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_set_description")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "description" (null-ok) (default "NULL"))
+  )
+)
+
+(define-method set_format
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_set_format")
+  (return-type "none")
+  (parameters
+    '("GstCaps*" "format")
+  )
+)
+
+(define-method set_preset
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_set_preset")
+  (return-type "none")
+  (parameters
+    '("const-gchar*" "preset" (null-ok) (default "NULL"))
+  )
+)
+
+(define-method set_restriction
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_set_restriction")
+  (return-type "none")
+  (parameters
+    '("GstCaps*" "restriction" (null-ok) (default "NULL"))
+  )
+)
+
+(define-method set_presence
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_set_presence")
+  (return-type "none")
+  (parameters
+    '("guint" "presence")
+  )
+)
+
+(define-method is_equal
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_is_equal")
+  (return-type "gboolean")
+  (parameters
+    '("GstEncodingProfile*" "b")
+  )
+)
+
+(define-method get_input_caps
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_get_input_caps")
+  (return-type "GstCaps*")
+)
+
+(define-method get_type_nick
+  (of-object "GstEncodingProfile")
+  (c-name "gst_encoding_profile_get_type_nick")
+  (return-type "const-gchar*")
+)
+
+(define-function encoding_profile_find
+  (c-name "gst_encoding_profile_find")
+  (return-type "GstEncodingProfile*")
+  (parameters
+    '("const-gchar*" "targetname")
+    '("const-gchar*" "profilename")
+    '("const-gchar*" "category" (null-ok) (default "NULL"))
+  )
+)
+
+(define-method add_profile
+  (of-object "GstEncodingContainerProfile")
+  (c-name "gst_encoding_container_profile_add_profile")
+  (return-type "gboolean")
+  (parameters
+    '("GstEncodingProfile*" "profile")
+  )
+)
+
+(define-method contains_profile
+  (of-object "GstEncodingContainerProfile")
+  (c-name "gst_encoding_container_profile_contains_profile")
+  (return-type "gboolean")
+  (parameters
+    '("GstEncodingProfile*" "profile")
+  )
+)
+
+(define-method get_profiles
+  (of-object "GstEncodingContainerProfile")
+  (c-name "gst_encoding_container_profile_get_profiles")
+  (return-type "const-GList*")
+)
+
+(define-function gst_encoding_container_profile_new
+  (c-name "gst_encoding_container_profile_new")
+  (is-constructor-of "GstEncodingContainerProfile")
+  (return-type "GstEncodingContainerProfile*")
+  (parameters
+    '("const-gchar*" "name" (null-ok) (default "NULL"))
+    '("const-gchar*" "description" (null-ok) (default "NULL"))
+    '("GstCaps*" "format")
+    '("const-gchar*" "preset"(null-ok) (default "NULL"))
+  )
+)
+
+(define-function gst_encoding_video_profile_new
+  (c-name "gst_encoding_video_profile_new")
+  (is-constructor-of "GstEncodingVideoProfile")
+  (return-type "GstEncodingVideoProfile*")
+  (parameters
+    '("GstCaps*" "format")
+    '("const-gchar*" "preset" (null-ok) (default "NULL"))
+    '("GstCaps*" "restriction" (null-ok))
+    '("guint" "presence")
+  )
+)
+
+(define-function gst_encoding_audio_profile_new
+  (c-name "gst_encoding_audio_profile_new")
+  (is-constructor-of "GstEncodingAudioProfile")
+  (return-type "GstEncodingAudioProfile*")
+  (parameters
+    '("GstCaps*" "format")
+    '("const-gchar*" "preset" (null-ok) (default "NULL"))
+    '("GstCaps*" "restriction" (null-ok))
+    '("guint" "presence")
+  )
+)
+
+(define-method get_pass
+  (of-object "GstEncodingVideoProfile")
+  (c-name "gst_encoding_video_profile_get_pass")
+  (return-type "guint")
+)
+
+(define-method get_variableframerate
+  (of-object "GstEncodingVideoProfile")
+  (c-name "gst_encoding_video_profile_get_variableframerate")
+  (return-type "gboolean")
+)
+
+(define-method set_pass
+  (of-object "GstEncodingVideoProfile")
+  (c-name "gst_encoding_video_profile_set_pass")
+  (return-type "none")
+  (parameters
+    '("guint" "pass")
+  )
+)
+
+(define-method set_variableframerate
+  (of-object "GstEncodingVideoProfile")
+  (c-name "gst_encoding_video_profile_set_variableframerate")
+  (return-type "none")
+  (parameters
+    '("gboolean" "variableframerate")
+  )
+)
+
+
+
+;; From encoding-target.h
+
+(define-function gst_encoding_target_new
+  (c-name "gst_encoding_target_new")
+  (is-constructor-of "GstEncodingTarget")
+  (return-type "GstEncodingTarget*")
+  (parameters
+    '("const-gchar*" "name")
+    '("const-gchar*" "category")
+    '("const-gchar*" "description")
+    '("const-GList*" "profiles")
+  )
+)
+
+(define-method get_name
+  (of-object "GstEncodingTarget")
+  (c-name "gst_encoding_target_get_name")
+  (return-type "const-gchar*")
+)
+
+(define-method get_category
+  (of-object "GstEncodingTarget")
+  (c-name "gst_encoding_target_get_category")
+  (return-type "const-gchar*")
+)
+
+(define-method get_description
+  (of-object "GstEncodingTarget")
+  (c-name "gst_encoding_target_get_description")
+  (return-type "const-gchar*")
+)
+
+(define-method get_profiles
+  (of-object "GstEncodingTarget")
+  (c-name "gst_encoding_target_get_profiles")
+  (return-type "const-GList*")
+)
+
+(define-method add_profile
+  (of-object "GstEncodingTarget")
+  (c-name "gst_encoding_target_add_profile")
+  (return-type "gboolean")
+  (parameters
+    '("GstEncodingProfile*" "profile")
+  )
+)
+
+(define-method save
+  (of-object "GstEncodingTarget")
+  (c-name "gst_encoding_target_save")
+  (return-type "gboolean")
+  (parameters
+    '("GError**" "error")
+  )
+)
+
+(define-method save_to_file
+  (of-object "GstEncodingTarget")
+  (c-name "gst_encoding_target_save_to_file")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "path")
+    '("GError**" "error")
+  )
+)
+
+(define-function encoding_target_load
+  (c-name "gst_encoding_target_load")
+  (return-type "GstEncodingTarget*")
+  (parameters
+    '("const-gchar*" "name")
+    '("const-gchar*" "category")
+    '("GError**" "error")
+  )
+)
+
+(define-function encoding_target_load_from_file
+  (c-name "gst_encoding_target_load_from_file")
+  (return-type "GstEncodingTarget*")
+  (parameters
+    '("const-gchar*" "path")
+    '("GError**" "error")
+  )
+)
+
+(define-function encoding_list_available_categories
+  (c-name "gst_encoding_list_available_categories")
+  (return-type "GList*")
+)
+
+(define-function encoding_list_all_targets
+  (c-name "gst_encoding_list_all_targets")
+  (return-type "GList*")
+  (parameters
+    '("const-gchar*" "categoryname")
+  )
+)
+
+
+
+;; From gstdiscoverer.h
+
+(define-method get_previous
+  (of-object "GstDiscovererStreamInfo")
+  (c-name "gst_discoverer_stream_info_get_previous")
+  (return-type "GstDiscovererStreamInfo*")
+)
+
+(define-method get_next
+  (of-object "GstDiscovererStreamInfo")
+  (c-name "gst_discoverer_stream_info_get_next")
+  (return-type "GstDiscovererStreamInfo*")
+)
+
+(define-method get_caps
+  (of-object "GstDiscovererStreamInfo")
+  (c-name "gst_discoverer_stream_info_get_caps")
+  (return-type "GstCaps*")
+)
+
+(define-method get_tags
+  (of-object "GstDiscovererStreamInfo")
+  (c-name "gst_discoverer_stream_info_get_tags")
+  (return-type "const-GstTagList*")
+)
+
+(define-method get_misc
+  (of-object "GstDiscovererStreamInfo")
+  (c-name "gst_discoverer_stream_info_get_misc")
+  (return-type "const-GstStructure*")
+)
+
+(define-method get_stream_type_nick
+  (of-object "GstDiscovererStreamInfo")
+  (c-name "gst_discoverer_stream_info_get_stream_type_nick")
+  (return-type "const-gchar*")
+)
+
+(define-method get_streams
+  (of-object "GstDiscovererContainerInfo")
+  (c-name "gst_discoverer_container_info_get_streams")
+  (return-type "GList*")
+)
+
+(define-method get_channels
+  (of-object "GstDiscovererAudioInfo")
+  (c-name "gst_discoverer_audio_info_get_channels")
+  (return-type "guint")
+)
+
+(define-method get_sample_rate
+  (of-object "GstDiscovererAudioInfo")
+  (c-name "gst_discoverer_audio_info_get_sample_rate")
+  (return-type "guint")
+)
+
+(define-method get_depth
+  (of-object "GstDiscovererAudioInfo")
+  (c-name "gst_discoverer_audio_info_get_depth")
+  (return-type "guint")
+)
+
+(define-method get_bitrate
+  (of-object "GstDiscovererAudioInfo")
+  (c-name "gst_discoverer_audio_info_get_bitrate")
+  (return-type "guint")
+)
+
+(define-method get_max_bitrate
+  (of-object "GstDiscovererAudioInfo")
+  (c-name "gst_discoverer_audio_info_get_max_bitrate")
+  (return-type "guint")
+)
+
+(define-method get_width
+  (of-object "GstDiscovererVideoInfo")
+  (c-name "gst_discoverer_video_info_get_width")
+  (return-type "guint")
+)
+
+(define-method get_height
+  (of-object "GstDiscovererVideoInfo")
+  (c-name "gst_discoverer_video_info_get_height")
+  (return-type "guint")
+)
+
+(define-method get_depth
+  (of-object "GstDiscovererVideoInfo")
+  (c-name "gst_discoverer_video_info_get_depth")
+  (return-type "guint")
+)
+
+(define-method get_framerate_num
+  (of-object "GstDiscovererVideoInfo")
+  (c-name "gst_discoverer_video_info_get_framerate_num")
+  (return-type "guint")
+)
+
+(define-method get_framerate_denom
+  (of-object "GstDiscovererVideoInfo")
+  (c-name "gst_discoverer_video_info_get_framerate_denom")
+  (return-type "guint")
+)
+
+(define-method get_par_num
+  (of-object "GstDiscovererVideoInfo")
+  (c-name "gst_discoverer_video_info_get_par_num")
+  (return-type "guint")
+)
+
+(define-method get_par_denom
+  (of-object "GstDiscovererVideoInfo")
+  (c-name "gst_discoverer_video_info_get_par_denom")
+  (return-type "guint")
+)
+
+(define-method is_interlaced
+  (of-object "GstDiscovererVideoInfo")
+  (c-name "gst_discoverer_video_info_is_interlaced")
+  (return-type "gboolean")
+)
+
+(define-method get_bitrate
+  (of-object "GstDiscovererVideoInfo")
+  (c-name "gst_discoverer_video_info_get_bitrate")
+  (return-type "guint")
+)
+
+(define-method get_max_bitrate
+  (of-object "GstDiscovererVideoInfo")
+  (c-name "gst_discoverer_video_info_get_max_bitrate")
+  (return-type "guint")
+)
+
+(define-method is_image
+  (of-object "GstDiscovererVideoInfo")
+  (c-name "gst_discoverer_video_info_is_image")
+  (return-type "gboolean")
+)
+
+(define-method copy
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_copy")
+  (return-type "GstDiscovererInfo*")
+)
+
+(define-method get_uri
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_uri")
+  (return-type "const-gchar*")
+)
+
+(define-method get_result
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_result")
+  (return-type "GstDiscovererResult")
+)
+
+(define-method get_stream_info
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_stream_info")
+  (return-type "GstDiscovererStreamInfo*")
+)
+
+(define-method get_stream_list
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_stream_list")
+  (return-type "GList*")
+)
+
+(define-method get_duration
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_duration")
+  (return-type "GstClockTime")
+)
+
+(define-method get_seekable
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_seekable")
+  (return-type "gboolean")
+)
+
+(define-method get_misc
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_misc")
+  (return-type "const-GstStructure*")
+)
+
+(define-method get_tags
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_tags")
+  (return-type "const-GstTagList*")
+)
+
+(define-method get_streams
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_streams")
+  (return-type "GList*")
+  (parameters
+    '("GType" "streamtype")
+  )
+)
+
+(define-method get_audio_streams
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_audio_streams")
+  (return-type "GList*")
+)
+
+(define-method get_video_streams
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_video_streams")
+  (return-type "GList*")
+)
+
+(define-method get_container_streams
+  (of-object "GstDiscovererInfo")
+  (c-name "gst_discoverer_info_get_container_streams")
+  (return-type "GList*")
+)
+
+
+(define-function gst_discoverer_new
+  (c-name "gst_discoverer_new")
+  (is-constructor-of "GstDiscoverer")
+  (return-type "GstDiscoverer*")
+  (parameters
+    '("GstClockTime" "timeout")
+    '("GError**" "err")
+  )
+)
+
+(define-method start
+  (of-object "GstDiscoverer")
+  (c-name "gst_discoverer_start")
+  (return-type "none")
+)
+
+(define-method stop
+  (of-object "GstDiscoverer")
+  (c-name "gst_discoverer_stop")
+  (return-type "none")
+)
+
+(define-method discover_uri_async
+  (of-object "GstDiscoverer")
+  (c-name "gst_discoverer_discover_uri_async")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "uri")
+  )
+)
+
+(define-method discover_uri
+  (of-object "GstDiscoverer")
+  (c-name "gst_discoverer_discover_uri")
+  (return-type "GstDiscovererInfo*")
+  (parameters
+    '("const-gchar*" "uri")
+    '("GError**" "err")
+  )
+)
+
+;; From gstpluginsbaseversion.h
+
+(define-function plugins_base_version
+  (c-name "gst_plugins_base_version")
+  (return-type "none")
+  (parameters
+    '("guint*" "major")
+    '("guint*" "minor")
+    '("guint*" "micro")
+    '("guint*" "nano")
+  )
+)
+
+(define-function plugins_base_version_string
+  (c-name "gst_plugins_base_version_string")
+  (return-type "gchar*")
+)
+
+
+
+;; From missing-plugins.h
+
+(define-function missing_uri_source_message_new
+  (c-name "gst_missing_uri_source_message_new")
+  (return-type "GstMessage*")
+  (parameters
+    '("GstElement*" "element")
+    '("const-gchar*" "protocol")
+  )
+)
+
+(define-function missing_uri_sink_message_new
+  (c-name "gst_missing_uri_sink_message_new")
+  (return-type "GstMessage*")
+  (parameters
+    '("GstElement*" "element")
+    '("const-gchar*" "protocol")
+  )
+)
+
+(define-function missing_element_message_new
+  (c-name "gst_missing_element_message_new")
+  (return-type "GstMessage*")
+  (parameters
+    '("GstElement*" "element")
+    '("const-gchar*" "factory_name")
+  )
+)
+
+(define-function missing_decoder_message_new
+  (c-name "gst_missing_decoder_message_new")
+  (return-type "GstMessage*")
+  (parameters
+    '("GstElement*" "element")
+    '("const-GstCaps*" "decode_caps")
+  )
+)
+
+(define-function missing_encoder_message_new
+  (c-name "gst_missing_encoder_message_new")
+  (return-type "GstMessage*")
+  (parameters
+    '("GstElement*" "element")
+    '("const-GstCaps*" "encode_caps")
+  )
+)
+
+(define-function missing_plugin_message_get_installer_detail
+  (c-name "gst_missing_plugin_message_get_installer_detail")
+  (return-type "gchar*")
+  (parameters
+    '("GstMessage*" "msg")
+  )
+)
+
+(define-function missing_plugin_message_get_description
+  (c-name "gst_missing_plugin_message_get_description")
+  (return-type "gchar*")
+  (parameters
+    '("GstMessage*" "msg")
+  )
+)
+
+(define-function is_missing_plugin_message
+  (c-name "gst_is_missing_plugin_message")
+  (return-type "gboolean")
+  (parameters
+    '("GstMessage*" "msg")
+  )
+)
+
+(define-function missing_uri_source_installer_detail_new
+  (c-name "gst_missing_uri_source_installer_detail_new")
+  (return-type "gchar*")
+  (parameters
+    '("const-gchar*" "protocol")
+  )
+)
+
+(define-function missing_uri_sink_installer_detail_new
+  (c-name "gst_missing_uri_sink_installer_detail_new")
+  (return-type "gchar*")
+  (parameters
+    '("const-gchar*" "protocol")
+  )
+)
+
+(define-function missing_element_installer_detail_new
+  (c-name "gst_missing_element_installer_detail_new")
+  (return-type "gchar*")
+  (parameters
+    '("const-gchar*" "factory_name")
+  )
+)
+
+(define-function missing_decoder_installer_detail_new
+  (c-name "gst_missing_decoder_installer_detail_new")
+  (return-type "gchar*")
+  (parameters
+    '("const-GstCaps*" "decode_caps")
+  )
+)
+
+(define-function missing_encoder_installer_detail_new
+  (c-name "gst_missing_encoder_installer_detail_new")
+  (return-type "gchar*")
+  (parameters
+    '("const-GstCaps*" "encode_caps")
+  )
+)
+
+
+
+;; From pbutils.h
+
+(define-function init
+  (c-name "gst_pb_utils_init")
+  (return-type "none")
+)
+
+
diff --git a/gst/pbutils.override b/gst/pbutils.override
new file mode 100644
index 0000000..a3de280
--- /dev/null
+++ b/gst/pbutils.override
@@ -0,0 +1,486 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2008 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+%%
+headers
+
+#ifdef HAVE_CONFIG_H
+# include 
+#endif
+
+#define NO_IMPORT_PYGOBJECT
+#include "common.h"
+#include "pygst.h"
+
+#include 
+
+#include 
+#include "pygstminiobject.h"
+GST_DEBUG_CATEGORY_EXTERN (pygst_debug);
+#define GST_CAT_DEFAULT pygst_debug
+
+/* Boonky define that allows for backwards compatibility with Python 2.4 */
+#if PY_VERSION_HEX < 0x02050000
+#define Py_ssize_t int
+#endif
+
+static void
+install_plugins_result_handler(GstInstallPluginsReturn result, gpointer user_data)
+{
+    PyGILState_STATE state;
+    PyObject *callback, *args;
+    PyObject *py_user_data;
+    PyObject *py_result;
+    PyObject *ret;
+    gint i, len;
+    
+    if (user_data == NULL)
+	return;
+
+    state = pyg_gil_state_ensure();
+
+    py_user_data = (PyObject*) user_data;
+    py_result = pyg_enum_from_gtype(GST_TYPE_INSTALL_PLUGINS_RETURN, result);
+
+    callback = PyTuple_GetItem(py_user_data, 0);
+    args = Py_BuildValue("(N)", py_result);
+
+    len = PyTuple_Size(py_user_data);
+    for (i = 1; i < len; ++i) {
+	PyObject *tuple = args;
+	args = PySequence_Concat(tuple, PyTuple_GetItem(py_user_data, i));
+	Py_DECREF(tuple);
+    }
+    
+    ret = PyObject_CallObject(callback, args);
+
+    if (PyErr_Occurred())
+	PyErr_Print();
+
+    Py_DECREF(args);
+    pyg_gil_state_release(state);
+
+}
+%%
+modulename gst.pbutils
+%%
+import gobject.GObject as PyGObject_Type
+import gst.Object as PyGstObject_Type
+import gst.Structure as PyGstStructure_Type
+import gst.Element as PyGstElement_Type
+import gst.Message as PyGstMessage_Type
+import gst.MiniObject as PyGstMiniObject_Type
+%%
+include
+  gstversion.override
+%%
+ignore-glob
+ _*
+ *init
+ *_free
+ *_get_type
+%%
+override gst_install_plugins_sync kwargs
+static PyObject *
+_wrap_gst_install_plugins_sync(PyGObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "details", "context", NULL };
+    PyObject *py_ctx;
+    GstInstallPluginsContext *ctx;
+    GstInstallPluginsReturn ret;
+    gchar **details;
+    gint len;
+    PyObject *py_ret;
+    PyObject *py_details;
+    Py_ssize_t i;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs, "OO:install_plugins_sync",
+				     kwlist, &py_details, &py_ctx))
+	return NULL;
+
+    if (!pyg_boxed_check(py_ctx, GST_TYPE_INSTALL_PLUGINS_CONTEXT)) {
+	PyErr_SetString(PyExc_TypeError, "Argument 2 must be a gst.pbutils.InstallPluginsContext");
+	return NULL;
+    }
+
+    len = PySequence_Size(py_details);
+    if ((!PySequence_Check(py_details)) || (len < 1)) {
+	PyErr_SetString(PyExc_TypeError, "Details need to be a non-empty list or tuple of strings");
+	Py_DECREF(py_details);
+	return NULL;
+    }
+
+    details = g_new0(gchar*, len+1);
+
+    /* Check all items in py_details are strings */
+    for (i = 0; i < len; i++) {
+	PyObject *py_str = PySequence_GetItem(py_details, i);
+	gchar *str;
+
+	if (!PyString_Check(py_str)) {
+	    PyErr_SetString(PyExc_TypeError, "Details need to be a non-empty list or tuple of strings");
+	    Py_DECREF(py_str);
+	    Py_DECREF(py_details);
+	    g_strfreev(details);
+	    return NULL;
+	}
+	if (!(str = PyString_AsString(py_str))) {
+	    Py_DECREF(py_str);
+	    Py_DECREF(py_details);
+	    g_strfreev(details);
+	    return NULL;
+	}
+	details[i] = g_strdup(str);
+	Py_DECREF(py_str);
+    }
+    
+    ctx = (GstInstallPluginsContext *) pyg_boxed_get(py_ctx, GstInstallPluginsContext);
+
+    pyg_begin_allow_threads;
+    ret = gst_install_plugins_sync(details, ctx);
+    pyg_end_allow_threads;
+
+    g_strfreev(details);
+
+    py_ret = pyg_enum_from_gtype(GST_TYPE_INSTALL_PLUGINS_RETURN, ret);
+    return py_ret;
+}
+%%
+override gst_install_plugins_async args
+static PyObject *
+_wrap_gst_install_plugins_async(PyGObject *self, PyObject *args)
+{
+    PyObject *py_ctx, *py_ret, *py_details, *callback, *cbargs, *data;
+    GstInstallPluginsContext *ctx;
+    GstInstallPluginsReturn ret;
+    gchar **details;
+    gint len;
+    Py_ssize_t i;
+
+    if (PyTuple_Size(args) < 3) {
+	PyErr_SetString(PyExc_TypeError, "install_plugins_async requires at least 3 arguments");
+	return NULL;
+    }
+
+    py_ctx = PySequence_GetItem(args, 1);
+
+    if (!pyg_boxed_check(py_ctx, GST_TYPE_INSTALL_PLUGINS_CONTEXT)) {
+	PyErr_SetString(PyExc_TypeError, "Argument 2 must be a gst.pbutils.InstallPluginsContext");
+	Py_DECREF(py_ctx);
+	return NULL;
+    }
+
+    py_details = PySequence_GetItem(args, 0);
+    if ((!PySequence_Check(py_details)) || (PySequence_Size(py_details) < 1)) {
+	PyErr_SetString(PyExc_TypeError, "Details need to be a non-empty list or tuple of strings");
+	Py_DECREF(py_ctx);
+	Py_DECREF(py_details);
+	return NULL;
+    }
+
+    len = PySequence_Size(py_details);
+    details = g_new0(gchar*, len+1);
+
+    /* Check all items in py_details are strings */
+    for (i = 0; i < len; i++) {
+	PyObject *py_str = PySequence_GetItem(py_details, i);
+	gchar *str;
+
+	if (!PyString_Check(py_str)) {
+	    PyErr_SetString(PyExc_TypeError, "Details need to be a non-empty list or tuple of strings");
+	    Py_DECREF(py_str);
+	    Py_DECREF(py_ctx);
+	    Py_DECREF(py_details);
+	    g_strfreev(details);
+	    return NULL;
+	}
+	if (!(str = PyString_AsString(py_str))) {
+	    Py_DECREF(py_str);
+	    Py_DECREF(py_ctx);
+	    Py_DECREF(py_details);
+	    g_strfreev(details);
+	    return NULL;
+	}
+	details[i] = g_strdup(str);
+	Py_DECREF(py_str);
+    }
+
+    callback = PySequence_GetItem(args, 2);
+    if (!PyCallable_Check(callback)) {
+	PyErr_SetString(PyExc_TypeError, "callback is not callable");
+	Py_DECREF(callback);
+	Py_DECREF(py_ctx);
+	Py_DECREF(py_details);
+	g_strfreev(details);
+    }
+    
+    if (!(cbargs = PySequence_GetSlice(args, 3, PyTuple_Size(args)))) {
+	Py_DECREF(callback);
+	Py_DECREF(py_ctx);
+	Py_DECREF(py_details);
+	g_strfreev(details);
+	return NULL;
+    }
+    if (!(data = Py_BuildValue("(ON)", callback, cbargs))) {
+	Py_DECREF(py_details);
+	Py_DECREF(py_ctx);
+	Py_DECREF(callback);
+	Py_DECREF(cbargs);
+    }
+
+    ctx = (GstInstallPluginsContext *) pyg_boxed_get(py_ctx, GstInstallPluginsContext);
+    pyg_begin_allow_threads;
+    ret = gst_install_plugins_async(details, ctx,
+				    (GstInstallPluginsResultFunc) install_plugins_result_handler,
+				    data);
+    pyg_end_allow_threads;
+
+    g_strfreev(details);
+
+    py_ret = pyg_enum_from_gtype(GST_TYPE_INSTALL_PLUGINS_RETURN, ret);
+    return py_ret;
+}
+%%
+override gst_plugins_base_version noargs
+static PyObject *
+_wrap_gst_plugins_base_version (PyObject *self)
+{
+    guint	major, minor, micro, nano;
+    PyObject	*py_tuple;
+
+    gst_plugins_base_version (&major, &minor, µ, &nano);
+    py_tuple = PyTuple_New(4);
+    PyTuple_SetItem(py_tuple, 0, PyInt_FromLong(major));
+    PyTuple_SetItem(py_tuple, 1, PyInt_FromLong(minor));
+    PyTuple_SetItem(py_tuple, 2, PyInt_FromLong(micro));
+    PyTuple_SetItem(py_tuple, 3, PyInt_FromLong(nano));
+
+    return py_tuple;
+}
+%%
+override gst_discoverer_info_get_stream_list noargs
+static PyObject *
+_wrap_gst_discoverer_info_get_stream_list(PyGstMiniObject * self)
+{
+    GList *res, *tmp;
+    PyObject *pyres;
+
+    res = gst_discoverer_info_get_stream_list(GST_DISCOVERER_INFO (self->obj));
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	PyList_Append(pyres, pygstminiobject_new((GstMiniObject*) tmp->data));
+    }
+    if (res)
+	gst_discoverer_stream_info_list_free(res);
+    return pyres;
+}
+%%
+override gst_discoverer_info_get_streams kwargs
+static PyObject *
+_wrap_gst_discoverer_info_get_streams(PyGstMiniObject * self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "type", NULL };
+    GList *res, *tmp;
+    PyObject *pyres, *py_type;
+    GType ftype;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"O:GstDiscovererInfo.get_streams", kwlist, &py_type))
+        return NULL;
+    if ((ftype = pyg_type_from_object(py_type)) == 0)
+        return NULL;
+    res = gst_discoverer_info_get_streams(GST_DISCOVERER_INFO (self->obj), ftype);
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	PyList_Append(pyres, pygstminiobject_new((GstMiniObject*) tmp->data));
+    }
+    if (res)
+	gst_discoverer_stream_info_list_free(res);
+    return pyres;
+}
+%%
+override gst_discoverer_info_get_audio_streams noargs
+static PyObject *
+_wrap_gst_discoverer_info_get_audio_streams(PyGstMiniObject * self)
+{
+    GList *res, *tmp;
+    PyObject *pyres;
+
+    res = gst_discoverer_info_get_audio_streams(GST_DISCOVERER_INFO (self->obj));
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	PyList_Append(pyres, pygstminiobject_new((GstMiniObject*) tmp->data));
+    }
+    if (res)
+	gst_discoverer_stream_info_list_free(res);
+    return pyres;
+}
+%%
+override gst_discoverer_info_get_video_streams noargs
+static PyObject *
+_wrap_gst_discoverer_info_get_video_streams(PyGstMiniObject * self)
+{
+    GList *res, *tmp;
+    PyObject *pyres;
+
+    res = gst_discoverer_info_get_video_streams(GST_DISCOVERER_INFO (self->obj));
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	PyList_Append(pyres, pygstminiobject_new((GstMiniObject*) tmp->data));
+    }
+    if (res)
+	gst_discoverer_stream_info_list_free(res);
+    return pyres;
+}
+%%
+override gst_discoverer_info_get_container_streams noargs
+static PyObject *
+_wrap_gst_discoverer_info_get_container_streams(PyGstMiniObject * self)
+{
+    GList *res, *tmp;
+    PyObject *pyres;
+
+    res = gst_discoverer_info_get_container_streams(GST_DISCOVERER_INFO (self->obj));
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	PyList_Append(pyres, pygstminiobject_new((GstMiniObject*) tmp->data));
+    }
+    if (res)
+	gst_discoverer_stream_info_list_free(res);
+    return pyres;
+}
+%%
+override gst_discoverer_container_info_get_streams noargs
+static PyObject *
+_wrap_gst_discoverer_container_info_get_streams(PyGstMiniObject * self)
+{
+    GList *res, *tmp;
+    PyObject *pyres;
+
+    res = gst_discoverer_container_info_get_streams(GST_DISCOVERER_CONTAINER_INFO (self->obj));
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	PyList_Append(pyres, pygstminiobject_new((GstMiniObject*) tmp->data));
+    }
+    if (res)
+	gst_discoverer_stream_info_list_free(res);
+    return pyres;
+}
+%%
+override gst_encoding_container_profile_get_profiles noargs
+static PyObject *
+_wrap_gst_encoding_container_profile_get_profiles(PyGstMiniObject * self)
+{
+    GList *res, *tmp;
+    PyObject *pyres;
+
+    res = (GList*) gst_encoding_container_profile_get_profiles(GST_ENCODING_CONTAINER_PROFILE (self->obj));
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	PyList_Append(pyres, pygstminiobject_new((GstMiniObject*) tmp->data));
+    }
+    if (res)
+	g_list_free (res);
+    return pyres;
+}
+%%
+override gst_encoding_target_get_profiles noargs
+static PyObject *
+_wrap_gst_encoding_target_get_profiles(PyGstMiniObject * self)
+{
+    GList *res, *tmp;
+    PyObject *pyres;
+
+    res = (GList*) gst_encoding_target_get_profiles(GST_ENCODING_TARGET (self->obj));
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	PyList_Append(pyres, pygstminiobject_new((GstMiniObject*) tmp->data));
+    }
+    if (res)
+	g_list_free (res);
+    return pyres;
+}
+%%
+override gst_encoding_list_all_targets kwargs
+static PyObject *
+_wrap_gst_encoding_list_all_targets(PyGstMiniObject * self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "categoryname", NULL };
+    GList *res, *tmp;
+    const gchar *categoryname = NULL;
+    PyObject *pyres;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"!s:GstDiscovererInfo.get_streams", kwlist, &categoryname))
+        return NULL;
+    res = (GList*) gst_encoding_list_all_targets(categoryname);
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	PyList_Append(pyres, pygstminiobject_new((GstMiniObject*) tmp->data));
+    }
+    if (res)
+	g_list_free (res);
+    return pyres;
+}
+%%
+override gst_encoding_list_available_categories noargs
+static PyObject *
+_wrap_gst_encoding_list_available_categories(PyGstMiniObject * self)
+{
+    GList *res, *tmp;
+    PyObject *pyres;
+
+    res = (GList*) gst_encoding_list_available_categories();
+
+    pyres = PyList_New(0);
+    for (tmp = res; tmp; tmp = tmp->next) {
+	PyList_Append(pyres, PyString_FromString((const gchar*) tmp->data));
+	g_free (tmp->data);
+    }
+    if (res)
+	g_list_free (res);
+    return pyres;
+}
+%%
+override gst_encoding_target_new kwargs
+static int
+_wrap_gst_encoding_target_new(PyGstMiniObject *self, PyObject *args, PyObject *kwargs)
+{
+    static char *kwlist[] = { "name", "category", "description", NULL };
+    char *name, *description, *category;
+
+    if (!PyArg_ParseTupleAndKeywords(args, kwargs,"sss:GstEncodingContainerProfile.__init__", kwlist, &name, &category, &description))
+        return -1;
+
+    self->obj = (GstMiniObject *)gst_encoding_target_new(name, category, description, NULL);
+
+    if (!self->obj) {
+        PyErr_SetString(PyExc_RuntimeError, "could not create GstEncodingTarget miniobject");
+        return -1;
+    }
+    pygstminiobject_register_wrapper((PyObject *)self);
+    return 0;
+}
diff --git a/gst/pbutilsmodule.c b/gst/pbutilsmodule.c
new file mode 100644
index 0000000..215eca7
--- /dev/null
+++ b/gst/pbutilsmodule.c
@@ -0,0 +1,65 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2008 Edward Hervey 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+/* include this first, before NO_IMPORT_PYGOBJECT is defined */
+#include 
+#include 
+#include 
+#include "pygst.h"
+
+void pypbutils_register_classes (PyObject * d);
+void pypbutils_add_constants (PyObject * module, const gchar * strip_prefix);
+
+extern PyMethodDef pypbutils_functions[];
+
+GST_DEBUG_CATEGORY (pygst_debug);       /* for python code */
+
+DL_EXPORT (void)
+initpbutils (void)
+{
+  PyObject *m, *d;
+  PyObject *gst;
+
+  init_pygobject ();
+
+  /* Make sure gst module is loaded and ready */
+  gst = pygst_init ();
+  if (PyErr_Occurred ()) {
+    PyErr_Print ();
+    Py_FatalError ("can't initialize module gst.pbutils");
+  }
+
+  gst_pb_utils_init ();
+
+  m = Py_InitModule ("pbutils", pypbutils_functions);
+  d = PyModule_GetDict (m);
+
+  pypbutils_register_classes (d);
+  pypbutils_add_constants (m, "GST_");
+
+  if (PyErr_Occurred ()) {
+    PyErr_Print ();
+    Py_FatalError ("can't initialize module gst.pbutils");
+  }
+}
diff --git a/gst/pygst-private.h b/gst/pygst-private.h
new file mode 100644
index 0000000..cb7c6be
--- /dev/null
+++ b/gst/pygst-private.h
@@ -0,0 +1,44 @@
+/* -*- Mode: C; ; c-file-style: "python" -*- */
+/* gst-python
+ * Copyright (C) 2010 Edward Hervey 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef _PYGST_PRIVATE_H_
+#define _PYGST_PRIVATE_H_
+
+#ifdef _PYGST_H_
+# error "include pygst.h or pygst-private.h but not both"
+#endif
+
+#define _INSIDE_PYGST_
+#include "pygst.h"
+#include "common.h"
+
+extern PyTypeObject PyGstMiniObject_Type;
+
+/* from gst-types.c */
+GstCaps *pygst_caps_from_pyobject (PyObject *object, gboolean *copy);
+PyObject* pygst_iterator_new(GstIterator *iter);
+
+/* from pygstminiobject.c */
+PyObject *
+pygstminiobject_new(GstMiniObject *obj);
+
+
+
+#endif	/* _PYGST_PRIVATE_H_ */
diff --git a/gst/pygst.h b/gst/pygst.h
new file mode 100644
index 0000000..23b4b8a
--- /dev/null
+++ b/gst/pygst.h
@@ -0,0 +1,102 @@
+/* -*- Mode: C; ; c-file-style: "python" -*- */
+/* gst-python
+ * Copyright (C) 2010 Edward Hervey 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef _PYGST_H_
+#define _PYGST_H_
+
+#include 
+
+#include 
+#include 
+#include 
+
+G_BEGIN_DECLS
+
+struct _PyGst_Functions {
+  GstCaps*	(*caps_from_pyobject) (PyObject *object, gboolean *copy);
+  PyObject*	(*iterator_new) (GstIterator *iter);
+  PyObject*     (*miniobject_new) (GstMiniObject *obj);
+};
+
+#define pygstminiobject_get(v) (((PyGstMiniObject *)(v))->obj)
+#define pygstminiobject_check(v,base) (PyObject_TypeCheck(v,base))
+
+typedef struct {
+    PyObject_HEAD
+    GstMiniObject *obj;
+    PyObject *inst_dict; /* the instance dictionary -- must be last */
+    PyObject *weakreflist; /* list of weak references */
+} PyGstMiniObject;
+
+#ifndef _INSIDE_PYGST_
+
+#if defined(NO_IMPORT_PYGOBJECT)
+extern struct _PyGst_Functions *_PyGst_API;
+#else
+struct _PyGst_Functions *_PyGst_API;
+#endif
+
+#define pygst_caps_from_pyobject (_PyGst_API->caps_from_pyobject)
+#define pygst_iterator_new (_PyGst_API->iterator_new)
+#define pygstminiobject_new (_PyGst_API->miniobject_new)
+
+static inline PyObject *
+pygst_init(void)
+{
+  PyObject *gstobject, *cobject;
+
+  gstobject = PyImport_ImportModule("gst._gst");
+  if (!gstobject) {
+    if (PyErr_Occurred())
+      {
+	PyObject *type, *value, *traceback;
+	PyObject *py_orig_exc;
+	PyErr_Fetch(&type, &value, &traceback);
+	py_orig_exc = PyObject_Repr(value);
+	Py_XDECREF(type);
+	Py_XDECREF(value);
+	Py_XDECREF(traceback);
+	PyErr_Format(PyExc_ImportError,
+		     "could not import gst (error was: %s)",
+		     PyString_AsString(py_orig_exc));
+	Py_DECREF(py_orig_exc);
+      } else {
+      PyErr_SetString(PyExc_ImportError,
+		      "could not import gst (no error given)");
+    }
+    return NULL;
+  }
+
+  cobject = PyObject_GetAttrString(gstobject, "_PyGst_API");
+  if (!cobject) {
+    PyErr_SetString(PyExc_ImportError,
+		    "could not import gst (getting _PyGst_API)");
+    return NULL;
+  }
+  _PyGst_API = (struct _PyGst_Functions *) PyCObject_AsVoidPtr(cobject);
+
+  return gstobject;
+}
+
+#endif	/* _INSIDE_PYGST_ */
+
+G_END_DECLS
+
+#endif /* !_PYGST_H_ */
diff --git a/gst/pygstexception.c b/gst/pygstexception.c
new file mode 100644
index 0000000..9e60b16
--- /dev/null
+++ b/gst/pygstexception.c
@@ -0,0 +1,269 @@
+/*
+ * pygstexception.c - gst-python exceptions
+ * Copyright (C) 2005 Alessandro Decina
+ * 
+ * Authors:
+ *   Alessandro Decina 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include 
+#include "structmember.h"
+
+PyObject *PyGstExc_LinkError = NULL;
+PyObject *PyGstExc_AddError = NULL;
+PyObject *PyGstExc_QueryError = NULL;
+PyObject *PyGstExc_RemoveError = NULL;
+PyObject *PyGstExc_PluginNotFoundError = NULL;
+PyObject *PyGstExc_ElementNotFoundError = NULL;
+
+
+static PyObject *
+call_exception_init (PyObject * args)
+{
+  PyObject *parent_init = NULL;
+  PyObject *res = NULL;
+
+  /* get Exception.__init__ */
+  parent_init = PyObject_GetAttrString (PyExc_Exception, "__init__");
+  if (parent_init == NULL)
+    goto exception;
+
+  /* call Exception.__init__. This will set self.args */
+  res = PyObject_CallObject (parent_init, args);
+  if (res == NULL)
+    goto exception;
+
+  Py_DECREF (parent_init);
+
+  return res;
+
+exception:
+  Py_XDECREF (parent_init);
+  Py_XDECREF (res);
+
+  return NULL;
+}
+
+static int
+add_method (PyObject * klass, PyObject * dict, PyMethodDef * method)
+{
+  PyObject *module = NULL;
+  PyObject *func = NULL;
+  PyObject *meth = NULL;
+
+  module = PyString_FromString ("gst");
+  if (module == NULL)
+    goto exception;
+
+  func = PyCFunction_NewEx (method, NULL, module);
+  if (func == NULL)
+    goto exception;
+  Py_DECREF (module);
+
+  meth = PyMethod_New (func, NULL, klass);
+  if (meth == NULL)
+    goto exception;
+  Py_DECREF (func);
+
+  if (PyDict_SetItemString (dict, method->ml_name, meth) < 0)
+    goto exception;
+  Py_DECREF (meth);
+
+  return 0;
+
+exception:
+  Py_XDECREF (module);
+  Py_XDECREF (func);
+  Py_XDECREF (meth);
+
+  return -1;
+}
+
+static PyObject *
+link_error_init (PyObject * self, PyObject * args)
+{
+  PyObject *err_type = NULL;
+  int status;
+
+  if (!PyArg_ParseTuple (args, "O|O:__init__", &self, &err_type))
+    return NULL;
+
+  if (err_type == NULL)
+    err_type = Py_None;
+  Py_INCREF (err_type);
+
+  /* set self.error */
+  status = PyObject_SetAttrString (self, "error", err_type);
+  Py_DECREF (err_type);
+  if (status < 0)
+    return NULL;
+
+  return call_exception_init (args);
+}
+
+static PyObject *
+element_not_found_error_init (PyObject * self, PyObject * args)
+{
+  PyObject *element_name = NULL;
+  int status;
+
+  if (!PyArg_ParseTuple (args, "O|O:__init__", &self, &element_name))
+    return NULL;
+
+  if (element_name == NULL)
+    element_name = Py_None;
+  Py_INCREF (element_name);
+
+  /* set self.name */
+  status = PyObject_SetAttrString (self, "name", element_name);
+  Py_DECREF (element_name);
+  if (status < 0)
+    return NULL;
+
+  return call_exception_init (args);
+}
+
+static PyMethodDef link_error_init_method = { "__init__",
+  link_error_init, METH_VARARGS
+};
+
+static PyMethodDef element_not_found_error_init_method = { "__init__",
+  element_not_found_error_init, METH_VARARGS
+};
+
+void
+pygst_exceptions_register_classes (PyObject * d)
+{
+  PyObject *dict = NULL;
+
+  /* register gst.LinkError */
+  dict = PyDict_New ();
+  if (dict == NULL)
+    goto exception;
+
+  PyGstExc_LinkError = PyErr_NewException ("gst.LinkError",
+      PyExc_Exception, dict);
+  if (PyGstExc_LinkError == NULL)
+    goto exception;
+
+  if (add_method (PyGstExc_LinkError, dict, &link_error_init_method) < 0)
+    goto exception;
+
+  Py_DECREF (dict);
+
+  if (PyDict_SetItemString (d, "LinkError", PyGstExc_LinkError) < 0)
+    goto exception;
+
+  Py_DECREF (PyGstExc_LinkError);
+
+  /* register gst.AddError */
+  PyGstExc_AddError = PyErr_NewException ("gst.AddError",
+      PyExc_Exception, NULL);
+  if (PyGstExc_AddError == NULL)
+    goto exception;
+
+  if (PyDict_SetItemString (d, "AddError", PyGstExc_AddError) < 0)
+    goto exception;
+
+  Py_DECREF (PyGstExc_AddError);
+
+  /* register gst.RemoveError */
+  PyGstExc_RemoveError = PyErr_NewException ("gst.RemoveError",
+      PyExc_Exception, NULL);
+  if (PyGstExc_RemoveError == NULL)
+    goto exception;
+
+  if (PyDict_SetItemString (d, "RemoveError", PyGstExc_RemoveError) < 0)
+    goto exception;
+
+  Py_DECREF (PyGstExc_RemoveError);
+
+  /* register gst.QueryError */
+  PyGstExc_QueryError = PyErr_NewException ("gst.QueryError",
+      PyExc_Exception, NULL);
+  if (PyGstExc_QueryError == NULL)
+    goto exception;
+
+  if (PyDict_SetItemString (d, "QueryError", PyGstExc_QueryError) < 0)
+    goto exception;
+
+  Py_DECREF (PyGstExc_QueryError);
+
+/* FIXME: remove this method in 0.11; element_factory_make deals with element
+   factories, not plug-ins */
+
+  /* register gst.PluginNotFoundError */
+  dict = PyDict_New ();
+  if (dict == NULL)
+    goto exception;
+
+  PyGstExc_PluginNotFoundError =
+      PyErr_NewException ("gst.PluginNotFoundError", PyExc_Exception, dict);
+  if (PyGstExc_PluginNotFoundError == NULL)
+    goto exception;
+
+  if (add_method (PyGstExc_PluginNotFoundError,
+          dict, &element_not_found_error_init_method) < 0)
+    goto exception;
+
+  Py_DECREF (dict);
+
+  if (PyDict_SetItemString (d, "PluginNotFoundError",
+          PyGstExc_PluginNotFoundError) < 0)
+    goto exception;
+
+  Py_DECREF (PyGstExc_PluginNotFoundError);
+
+  /* register gst.ElementNotFoundError */
+  dict = PyDict_New ();
+  if (dict == NULL)
+    goto exception;
+
+  PyGstExc_ElementNotFoundError =
+      PyErr_NewException ("gst.ElementNotFoundError",
+      PyGstExc_PluginNotFoundError, dict);
+  if (PyGstExc_ElementNotFoundError == NULL)
+    goto exception;
+
+  if (add_method (PyGstExc_ElementNotFoundError,
+          dict, &element_not_found_error_init_method) < 0)
+    goto exception;
+
+  Py_DECREF (dict);
+
+  if (PyDict_SetItemString (d, "ElementNotFoundError",
+          PyGstExc_ElementNotFoundError) < 0)
+    goto exception;
+
+  Py_DECREF (PyGstExc_ElementNotFoundError);
+
+  return;
+
+  return;
+
+exception:
+  Py_XDECREF (dict);
+  Py_XDECREF (PyGstExc_LinkError);
+  Py_XDECREF (PyGstExc_AddError);
+  Py_XDECREF (PyGstExc_RemoveError);
+  Py_XDECREF (PyGstExc_QueryError);
+  Py_XDECREF (PyGstExc_PluginNotFoundError);
+  Py_XDECREF (PyGstExc_ElementNotFoundError);
+
+  return;
+}
diff --git a/gst/pygstexception.h b/gst/pygstexception.h
new file mode 100644
index 0000000..f6d2297
--- /dev/null
+++ b/gst/pygstexception.h
@@ -0,0 +1,36 @@
+/*
+ * pygstexception.h - gst-python exceptions
+ * Copyright (C) 2005 Alessandro Decina
+ * 
+ * Authors:
+ *   Alessandro Decina 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef _PYGSTEXCEPTION_H_
+#define _PYGSTEXCEPTION_H_
+
+extern PyObject *PyGstExc_LinkError;
+extern PyObject *PyGstExc_AddError;
+extern PyObject *PyGstExc_RemoveError;
+extern PyObject *PyGstExc_QueryError;
+extern PyObject *PyGstExc_PluginNotFoundError;
+extern PyObject *PyGstExc_ElementNotFoundError;
+
+void pygst_exceptions_register_classes(PyObject *d);
+
+#endif /* _PYGSTEXCEPTION_H_ */
diff --git a/gst/pygstiterator.c b/gst/pygstiterator.c
new file mode 100644
index 0000000..ba009a9
--- /dev/null
+++ b/gst/pygstiterator.c
@@ -0,0 +1,160 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2005 Johan Dahlin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+/* define this for all source files that don't run init_pygobject()
+ * before including pygobject.h */
+#define NO_IMPORT_PYGOBJECT
+
+#include "pygst-private.h"
+
+static void
+pygst_iterator_dealloc (PyGstIterator * self)
+{
+  gst_iterator_free (self->iter);
+  PyObject_Del ((PyObject *) self);
+}
+
+static PyObject *
+pygst_iterator_iter_next (PyGstIterator * self)
+{
+  gpointer element;
+  PyObject *retval = NULL;
+  GstIteratorResult result;
+
+  result = gst_iterator_next (self->iter, &element);
+  switch (result) {
+    case GST_ITERATOR_DONE:
+      PyErr_SetNone (PyExc_StopIteration);
+      break;
+    case GST_ITERATOR_OK:
+      if (g_type_is_a (self->iter->type, G_TYPE_OBJECT)) {
+        retval = pygobject_new (G_OBJECT (element));
+        g_object_unref (element);
+      } else if (g_type_is_a (self->iter->type, GST_TYPE_MINI_OBJECT)) {
+        retval = pygstminiobject_new (GST_MINI_OBJECT (element));
+        gst_mini_object_unref (element);
+      } else {
+        const gchar *type_name;
+
+        type_name = g_type_name (self->iter->type);
+        PyErr_Format (PyExc_TypeError, "Unsupported child type: %s",
+            type_name ? type_name : "unknown");
+      }
+      break;
+    case GST_ITERATOR_RESYNC:
+      /* XXX: add/raise gst.IteratorResync */
+      PyErr_SetString (PyExc_TypeError, "Resync");
+      break;
+    case GST_ITERATOR_ERROR:
+      PyErr_SetString (PyExc_TypeError, "Error");
+      break;
+    default:
+      g_assert_not_reached ();
+      break;
+  }
+  return retval;
+}
+
+static PyObject *
+pygst_iterator_next (PyGstIterator * self)
+{
+  /* Be compatible with Pythons API rather than GStreamers */
+  return pygst_iterator_iter_next (self);
+}
+
+static PyObject *
+pygst_iterator_push (PyGstIterator * self, PyObject * args)
+{
+  PyGstIterator *other;
+
+  if (!PyArg_ParseTuple (args, "O!:push", &PyGstIterator_Type, &other))
+    return NULL;
+
+  gst_iterator_push (self->iter, other->iter);
+
+  Py_INCREF (Py_None);
+  return Py_None;
+}
+
+static PyObject *
+pygst_iterator_resync (PyGstIterator * self)
+{
+  gst_iterator_resync (self->iter);
+
+  Py_INCREF (Py_None);
+  return Py_None;
+}
+
+static PyMethodDef _PyGstIterator_methods[] = {
+  {"next", (PyCFunction) pygst_iterator_next, METH_NOARGS},
+  {"push", (PyCFunction) pygst_iterator_push, METH_VARARGS},
+  {"resync", (PyCFunction) pygst_iterator_resync, METH_NOARGS},
+  {NULL, NULL, 0}
+};
+
+PyTypeObject PyGstIterator_Type = {
+  PyObject_HEAD_INIT (NULL)
+      0,                        /* ob_size */
+  "gst.Iterator",               /* tp_name */
+  sizeof (PyGstIterator),       /* tp_basicsize */
+  0,                            /* tp_itemsize */
+  (destructor) pygst_iterator_dealloc,  /* tp_dealloc */
+  0,                            /* tp_print */
+  0,                            /* tp_getattr */
+  0,                            /* tp_setattr */
+  0,                            /* tp_compare */
+  0,                            /* tp_repr */
+  0,                            /* tp_as_number */
+  0,                            /* tp_as_sequence */
+  0,                            /* tp_as_mapping */
+  0,                            /* tp_hash */
+  0,                            /* tp_call */
+  0,                            /* tp_str */
+  0,                            /* tp_getattro */
+  0,                            /* tp_setattro */
+  0,                            /* tp_as_buffer */
+  Py_TPFLAGS_DEFAULT,           /* tp_flags */
+  "GstIterator wrapper",        /* tp_doc */
+  0,                            /* tp_traverse */
+  0,                            /* tp_clear */
+  0,                            /* tp_richcompare */
+  0,                            /* tp_weaklistoffset */
+  PyObject_SelfIter,            /* tp_iter */
+  (iternextfunc) pygst_iterator_iter_next,      /* tp_iternext */
+  _PyGstIterator_methods,       /* tp_methods */
+};
+
+PyObject *
+pygst_iterator_new (GstIterator * iter)
+{
+  PyGstIterator *self;
+
+  if (iter == NULL) {
+    PyErr_SetString (PyExc_TypeError, "Invalid GstIterator (NULL)");
+    return NULL;
+  }
+
+  self = PyObject_NEW (PyGstIterator, &PyGstIterator_Type);
+  self->iter = iter;
+  GST_DEBUG ("self:%p , iterator:%p, type:%lu",
+      self, self->iter, self->iter->type);
+  return (PyObject *) self;
+}
diff --git a/gst/pygstminiobject.c b/gst/pygstminiobject.c
new file mode 100644
index 0000000..443d245
--- /dev/null
+++ b/gst/pygstminiobject.c
@@ -0,0 +1,381 @@
+/* -*- Mode: C; c-basic-offset: 4 -*-
+ * pygtk- Python bindings for the GTK toolkit.
+ * Copyright (C) 1998-2003  James Henstridge
+ *
+ *   pygobject.c: wrapper for the GObject type.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+#define NO_IMPORT_PYGOBJECT
+#define _INSIDE_PYGST_
+#include "common.h"
+#include "pygstminiobject.h"
+#include "pygst.h"
+#include 
+
+static const gchar pygstminiobject_class_id[] = "PyGstMiniObject::class";
+static GQuark pygstminiobject_class_key = 0;
+/* static const gchar pygstminiobject_wrapper_id[]   = "PyGstMiniObject::wrapper"; */
+/* static GQuark      pygstminiobject_wrapper_key  = 0; */
+
+static void pygstminiobject_dealloc (PyGstMiniObject * self);
+/* static int  pygstminiobject_traverse(PyGstMiniObject *self, visitproc visit, void *arg); */
+/* static int  pygstminiobject_clear(PyGstMiniObject *self); */
+
+GST_DEBUG_CATEGORY_EXTERN (pygst_debug);
+#define GST_CAT_DEFAULT pygst_debug
+
+/**
+ * pygstminiobject_lookup_class:
+ * @gtype: the GType of the GstMiniObject subclass.
+ *
+ * This function looks up the wrapper class used to represent
+ * instances of a GstMiniObject represented by @gtype.  If no wrapper class
+ * or interface has been registered for the given GType, then a new
+ * type will be created.
+ *
+ * Returns: The wrapper class for the GstMiniObject or NULL if the
+ *          GType has no registered type and a new type couldn't be created
+ */
+PyTypeObject *
+pygstminiobject_lookup_class (GType gtype)
+{
+  PyTypeObject *py_type = NULL;
+  GType ctype = gtype;
+
+  while (!py_type && ctype) {
+    py_type = g_type_get_qdata (ctype, pygstminiobject_class_key);
+    ctype = g_type_parent (ctype);
+  }
+  if (!ctype)
+    g_error ("Couldn't find a good base type!!");
+
+  return py_type;
+}
+
+/**
+ * pygstminiobject_register_class:
+ * @dict: the module dictionary.  A reference to the type will be stored here.
+ * @type_name: not used ?
+ * @gtype: the GType of the Gstminiobject subclass.
+ * @type: the Python type object for this wrapper.
+ * @bases: a tuple of Python type objects that are the bases of this type.
+ *
+ * This function is used to register a Python type as the wrapper for
+ * a particular Gstminiobject subclass.  It will also insert a reference to
+ * the wrapper class into the module dictionary passed as a reference,
+ * which simplifies initialisation.
+ */
+void
+pygstminiobject_register_class (PyObject * dict, const gchar * type_name,
+    GType gtype, PyTypeObject * type, PyObject * bases)
+{
+  PyObject *o;
+  const char *class_name, *s;
+
+  if (!pygstminiobject_class_key)
+    pygstminiobject_class_key =
+        g_quark_from_static_string (pygstminiobject_class_id);
+
+  class_name = type->tp_name;
+  s = strrchr (class_name, '.');
+  if (s != NULL)
+    class_name = s + 1;
+
+  type->ob_type = &PyType_Type;
+  type->tp_alloc = PyType_GenericAlloc;
+  type->tp_new = PyType_GenericNew;
+  if (bases) {
+    type->tp_bases = bases;
+    type->tp_base = (PyTypeObject *) PyTuple_GetItem (bases, 0);
+  }
+
+  if (PyType_Ready (type) < 0) {
+    g_warning ("couldn't make the type `%s' ready", type->tp_name);
+    return;
+  }
+
+  if (gtype) {
+    o = pyg_type_wrapper_new (gtype);
+    PyDict_SetItemString (type->tp_dict, "__gtype__", o);
+    Py_DECREF (o);
+
+    /* stash a pointer to the python class with the GType */
+    Py_INCREF (type);
+    g_type_set_qdata (gtype, pygstminiobject_class_key, type);
+  }
+
+  PyDict_SetItemString (dict, (char *) class_name, (PyObject *) type);
+}
+
+void
+pygstminiobject_register_wrapper (PyObject * self)
+{
+}
+
+
+/**
+ * pygstminiobject_new:
+ * @obj: a GstMiniObject instance.
+ *
+ * This function gets a reference to a wrapper for the given GstMiniObject
+ * instance.  A new wrapper will always be created.
+ *
+ * Returns: a reference to the wrapper for the GstMiniObject.
+ */
+PyObject *
+pygstminiobject_new (GstMiniObject * obj)
+{
+  PyGstMiniObject *self = NULL;
+  PyGILState_STATE state;
+  PyTypeObject *tp = NULL;
+
+  if (obj == NULL) {
+    Py_INCREF (Py_None);
+    return Py_None;
+  }
+
+  /* since mini objects cannot notify us when they get destroyed, we
+   * can't use a global hash to map GMO to PyO, and have to create a new
+   * Python object every time we see it */
+  tp = pygstminiobject_lookup_class (G_OBJECT_TYPE (obj));
+  GST_DEBUG ("have to create wrapper for object %p", obj);
+  if (!tp)
+    g_warning ("Couldn't get class for type object : %p", obj);
+  if (tp->tp_flags & Py_TPFLAGS_HEAPTYPE) {
+    GST_INFO ("Increment refcount %p", tp);
+    Py_INCREF (tp);
+  }
+  state = pyg_gil_state_ensure ();
+  self = PyObject_New (PyGstMiniObject, tp);
+  pyg_gil_state_release (state);
+
+  if (self == NULL)
+    return NULL;
+  self->obj = gst_mini_object_ref (obj);
+
+  self->inst_dict = NULL;
+  self->weakreflist = NULL;
+
+  GST_DEBUG ("created Python object %p for GstMiniObject %p [ref:%d]",
+      self, obj, GST_MINI_OBJECT_REFCOUNT_VALUE (obj));
+  return (PyObject *) self;
+}
+
+static void
+pygstminiobject_dealloc (PyGstMiniObject * self)
+{
+  PyGILState_STATE state;
+
+  g_return_if_fail (self != NULL);
+
+  GST_DEBUG ("At the beginning %p", self);
+  state = pyg_gil_state_ensure ();
+
+  if (self->obj) {
+    GST_DEBUG ("PyO %p unreffing GstMiniObject %p [ref:%d]", self,
+        self->obj, GST_MINI_OBJECT_REFCOUNT_VALUE (self->obj));
+    gst_mini_object_unref (self->obj);
+    GST_DEBUG ("setting self %p -> obj to NULL", self);
+    self->obj = NULL;
+  }
+
+  if (self->inst_dict) {
+    Py_DECREF (self->inst_dict);
+    self->inst_dict = NULL;
+  }
+
+  self->ob_type->tp_free ((PyObject *) self);
+  pyg_gil_state_release (state);
+  GST_DEBUG ("At the end %p", self);
+}
+
+static int
+pygstminiobject_compare (PyGstMiniObject * self, PyGstMiniObject * v)
+{
+  if (self->obj == v->obj)
+    return 0;
+  if (self->obj > v->obj)
+    return -1;
+  return 1;
+}
+
+static long
+pygstminiobject_hash (PyGstMiniObject * self)
+{
+  return (long) self->obj;
+}
+
+static PyObject *
+pygstminiobject_repr (PyGstMiniObject * self)
+{
+  gchar buf[256];
+
+  g_snprintf (buf, sizeof (buf),
+      "<%s mini-object (%s) at 0x%lx>",
+      self->ob_type->tp_name,
+      self->obj ? G_OBJECT_TYPE_NAME (self->obj) : "uninitialized",
+      (long) self);
+  return PyString_FromString (buf);
+}
+
+
+static void
+pygstminiobject_free (PyObject * op)
+{
+  PyObject_FREE (op);
+}
+
+
+/* ---------------- PyGstMiniObject methods ----------------- */
+
+static int
+pygstminiobject_init (PyGstMiniObject * self, PyObject * args,
+    PyObject * kwargs)
+{
+  GType object_type;
+  GstMiniObjectClass *class;
+
+  if (!PyArg_ParseTuple (args, ":GstMiniObject.__init__", &object_type))
+    return -1;
+
+  object_type = pyg_type_from_object ((PyObject *) self);
+  if (!object_type)
+    return -1;
+
+  if (G_TYPE_IS_ABSTRACT (object_type)) {
+    PyErr_Format (PyExc_TypeError, "cannot create instance of abstract "
+        "(non-instantiable) type `%s'", g_type_name (object_type));
+    return -1;
+  }
+
+  if ((class = g_type_class_ref (object_type)) == NULL) {
+    PyErr_SetString (PyExc_TypeError,
+        "could not get a reference to type class");
+    return -1;
+  }
+
+  self->obj = gst_mini_object_new (object_type);
+  if (self->obj == NULL)
+    PyErr_SetString (PyExc_RuntimeError, "could not create object");
+
+  g_type_class_unref (class);
+
+  return (self->obj) ? 0 : -1;
+}
+
+static PyObject *
+pygstminiobject__gstminiobject_init__ (PyGstMiniObject * self, PyObject * args,
+    PyObject * kwargs)
+{
+  if (pygstminiobject_init (self, args, kwargs) < 0)
+    return NULL;
+  Py_INCREF (Py_None);
+  return Py_None;
+}
+
+static PyObject *
+pygstminiobject_copy (PyGstMiniObject * self, PyObject * args)
+{
+  return pygstminiobject_new (gst_mini_object_copy (self->obj));
+}
+
+static PyMethodDef pygstminiobject_methods[] = {
+  {"__gstminiobject_init__",
+        (PyCFunction) pygstminiobject__gstminiobject_init__,
+      METH_VARARGS | METH_KEYWORDS},
+  {"copy", (PyCFunction) pygstminiobject_copy, METH_VARARGS,
+      "Copies the miniobject"},
+  {NULL, NULL, 0}
+};
+
+static PyObject *
+pygstminiobject_get_dict (PyGstMiniObject * self, void *closure)
+{
+  if (self->inst_dict == NULL) {
+    self->inst_dict = PyDict_New ();
+    if (self->inst_dict == NULL)
+      return NULL;
+  }
+  Py_INCREF (self->inst_dict);
+  return self->inst_dict;
+}
+
+static PyObject *
+pygstminiobject_get_refcount (PyGstMiniObject * self, void *closure)
+{
+  return PyInt_FromLong (GST_MINI_OBJECT_REFCOUNT_VALUE (self->obj));
+}
+
+static PyObject *
+pygstminiobject_get_flags (PyGstMiniObject * self, void *closure)
+{
+  return PyInt_FromLong (GST_MINI_OBJECT_FLAGS (self->obj));
+}
+
+static PyGetSetDef pygstminiobject_getsets[] = {
+  {"__dict__", (getter) pygstminiobject_get_dict, (setter) 0},
+  {"__grefcount__", (getter) pygstminiobject_get_refcount, (setter) 0,},
+  {"flags", (getter) pygstminiobject_get_flags, (setter) 0,},
+  {NULL, 0, 0}
+};
+
+PyTypeObject PyGstMiniObject_Type = {
+  PyObject_HEAD_INIT (NULL)
+      0,                        /* ob_size */
+  "gst.MiniObject",             /* tp_name */
+  sizeof (PyGstMiniObject),     /* tp_basicsize */
+  0,                            /* tp_itemsize */
+  /* methods */
+  (destructor) pygstminiobject_dealloc, /* tp_dealloc */
+  (printfunc) 0,                /* tp_print */
+  (getattrfunc) 0,              /* tp_getattr */
+  (setattrfunc) 0,              /* tp_setattr */
+  (cmpfunc) pygstminiobject_compare,    /* tp_compare */
+  (reprfunc) pygstminiobject_repr,      /* tp_repr */
+  0,                            /* tp_as_number */
+  0,                            /* tp_as_sequence */
+  0,                            /* tp_as_mapping */
+  (hashfunc) pygstminiobject_hash,      /* tp_hash */
+  (ternaryfunc) 0,              /* tp_call */
+  (reprfunc) 0,                 /* tp_str */
+  (getattrofunc) 0,             /* tp_getattro */
+  (setattrofunc) 0,             /* tp_setattro */
+  0,                            /* tp_as_buffer */
+  Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,     /* tp_flags */
+  NULL,                         /* Documentation string */
+  (traverseproc) 0,             /* tp_traverse */
+  (inquiry) 0,                  /* tp_clear */
+  (richcmpfunc) 0,              /* tp_richcompare */
+  offsetof (PyGstMiniObject, weakreflist),      /* tp_weaklistoffset */
+  (getiterfunc) 0,              /* tp_iter */
+  (iternextfunc) 0,             /* tp_iternext */
+  pygstminiobject_methods,      /* tp_methods */
+  0,                            /* tp_members */
+  pygstminiobject_getsets,      /* tp_getset */
+  (PyTypeObject *) 0,           /* tp_base */
+  (PyObject *) 0,               /* tp_dict */
+  0,                            /* tp_descr_get */
+  0,                            /* tp_descr_set */
+  offsetof (PyGstMiniObject, inst_dict),        /* tp_dictoffset */
+  (initproc) pygstminiobject_init,      /* tp_init */
+  (allocfunc) 0,                /* tp_alloc */
+  (newfunc) 0,                  /* tp_new */
+  (freefunc) pygstminiobject_free,      /* tp_free */
+  (inquiry) 0,                  /* tp_is_gc */
+  (PyObject *) 0,               /* tp_bases */
+};
diff --git a/gst/pygstminiobject.h b/gst/pygstminiobject.h
new file mode 100644
index 0000000..08a5304
--- /dev/null
+++ b/gst/pygstminiobject.h
@@ -0,0 +1,39 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+
+#ifndef _PYGSTMINIOBJECT_H_
+#define _PYGSTMINIOBJECT_H_
+
+#include 
+
+#include 
+#include 
+
+G_BEGIN_DECLS
+
+/* Work around bugs in PyGILState api fixed in 2.4.0a4 */
+#undef PYGIL_API_IS_BUGGY
+#if PY_VERSION_HEX < 0x020400A4
+#define PYGIL_API_IS_BUGGY TRUE
+#else
+#define PYGIL_API_IS_BUGGY FALSE
+#endif
+
+
+void
+pygstminiobject_register_class(PyObject *dict, const gchar *type_name,
+			       GType gtype, PyTypeObject *type,
+			       PyObject *bases);
+void
+pygstminiobject_register_wrapper(PyObject *self);
+
+void
+pygst_miniobject_init();
+
+#ifndef _INSIDE_PYGSTMINIOBJECT_
+
+
+#endif /* !_INSIDE_PYGSTMINIOBJECT_ */
+
+G_END_DECLS
+
+#endif /* !_PYGSTMINIOBJECT_H_ */
diff --git a/gst/pygstvalue.c b/gst/pygstvalue.c
new file mode 100644
index 0000000..60fff3a
--- /dev/null
+++ b/gst/pygstvalue.c
@@ -0,0 +1,414 @@
+/* gst-python
+ * Copyright (C) 2004 Andy Wingo
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Andy Wingo 
+ */
+
+/* define this for all source files that don't run init_pygobject()
+ * before including pygobject.h */
+#define NO_IMPORT_PYGOBJECT
+
+#include "pygst-private.h"
+#include "pygstvalue.h"
+
+static PyObject *gstvalue_class = NULL;
+static PyObject *gstfourcc_class = NULL;
+static PyObject *gstintrange_class = NULL;
+static PyObject *gstdoublerange_class = NULL;
+static PyObject *gstfraction_class = NULL;
+static PyObject *gstfractionrange_class = NULL;
+
+/* helper function */
+
+/* Finds the greatest common divisor.
+ * Returns 1 if none other found.
+ * This is Euclid's algorithm. */
+static long
+my_gcd (long num, long denom)
+{
+  while (denom != 0) {
+    long temp = num;
+
+    num = denom;
+    denom = temp % denom;
+  }
+
+  return ABS (num);
+}
+
+/**
+ * pygst_value_as_pyobject:
+ * @value: the GValue object.
+ * @copy_boxed: true if boxed values should be copied.
+ *
+ * This function creates/returns a Python wrapper object that
+ * represents the GValue passed as an argument.
+ *
+ * Returns: a PyObject representing the value.
+ */
+PyObject *
+pygst_value_as_pyobject (const GValue * value, gboolean copy_boxed)
+{
+  PyObject *ret = pyg_value_as_pyobject (value, copy_boxed);
+  if (!ret) {
+    PyErr_Clear ();
+    if (GST_VALUE_HOLDS_FOURCC (value)) {
+      gchar str[5];
+      g_snprintf (str, 5, "%" GST_FOURCC_FORMAT,
+          GST_FOURCC_ARGS (gst_value_get_fourcc (value)));
+      ret = PyObject_Call (gstfourcc_class, Py_BuildValue ("(s)", str), NULL);
+    } else if (GST_VALUE_HOLDS_INT_RANGE (value)) {
+      ret = PyObject_Call
+          (gstintrange_class,
+          Py_BuildValue ("ii",
+              gst_value_get_int_range_min (value),
+              gst_value_get_int_range_max (value)), NULL);
+    } else if (GST_VALUE_HOLDS_DOUBLE_RANGE (value)) {
+      ret = PyObject_Call
+          (gstdoublerange_class,
+          Py_BuildValue ("dd",
+              gst_value_get_double_range_min (value),
+              gst_value_get_double_range_max (value)), NULL);
+    } else if (GST_VALUE_HOLDS_LIST (value)) {
+      int i, len;
+      len = gst_value_list_get_size (value);
+      ret = PyList_New (len);
+      for (i = 0; i < len; i++) {
+        PyList_SetItem (ret, i,
+            pygst_value_as_pyobject
+            (gst_value_list_get_value (value, i), copy_boxed));
+      }
+    } else if (GST_VALUE_HOLDS_ARRAY (value)) {
+      int i, len;
+      len = gst_value_array_get_size (value);
+      ret = PyTuple_New (len);
+      for (i = 0; i < len; i++) {
+        PyTuple_SetItem (ret, i,
+            pygst_value_as_pyobject
+            (gst_value_array_get_value (value, i), copy_boxed));
+      }
+    } else if (GST_VALUE_HOLDS_FRACTION (value)) {
+      ret = PyObject_Call
+          (gstfraction_class,
+          Py_BuildValue ("ii",
+              gst_value_get_fraction_numerator (value),
+              gst_value_get_fraction_denominator (value)), NULL);
+    } else if (GST_VALUE_HOLDS_FRACTION_RANGE (value)) {
+      const GValue *min, *max;
+      min = gst_value_get_fraction_range_min (value);
+      max = gst_value_get_fraction_range_max (value);
+      ret = PyObject_Call
+          (gstfractionrange_class,
+          Py_BuildValue ("OO",
+              pygst_value_as_pyobject (min, copy_boxed),
+              pygst_value_as_pyobject (max, copy_boxed)), NULL);
+    } else if (GST_VALUE_HOLDS_BUFFER (value)) {
+      return pygstminiobject_new (gst_value_get_mini_object (value));
+    } else {
+      gchar buf[256];
+      g_snprintf (buf, 256, "unknown type: %s",
+          g_type_name (G_VALUE_TYPE (value)));
+      PyErr_SetString (PyExc_TypeError, buf);
+    }
+  }
+
+  if (G_VALUE_TYPE (value) == G_TYPE_STRING) {
+    PyObject *u = NULL;
+
+    /* FIXME: docs are not clear on whether this sets a python
+       exception when it fails */
+    u = PyUnicode_FromEncodedObject (ret, "utf-8", NULL);
+    Py_DECREF (ret);
+    ret = u;
+  }
+
+  return ret;
+}
+
+#define VALUE_TYPE_CHECK(v, t) \
+G_STMT_START{\
+if (!G_VALUE_HOLDS (v, t)) {\
+  gchar errbuf[256];\
+  g_snprintf (errbuf, 256, "Could not convert %s to %s",\
+              g_type_name (t), g_type_name (G_VALUE_TYPE (v)));\
+  PyErr_SetString (PyExc_TypeError, errbuf);\
+  return -1;\
+}}G_STMT_END
+
+gboolean
+pygst_value_init_for_pyobject (GValue * value, PyObject * obj)
+{
+  GType t;
+
+  if (obj == Py_None) {
+    PyErr_SetString (PyExc_TypeError, "value can't be None");
+    return FALSE;
+  }
+
+  if (!(t = pyg_type_from_object ((PyObject *) obj->ob_type))) {
+    if (PyObject_IsInstance (obj, gstvalue_class)) {
+      PyErr_Clear ();
+      if (PyObject_IsInstance (obj, gstfourcc_class))
+        t = GST_TYPE_FOURCC;
+      else if (PyObject_IsInstance (obj, gstintrange_class))
+        t = GST_TYPE_INT_RANGE;
+      else if (PyObject_IsInstance (obj, gstdoublerange_class))
+        t = GST_TYPE_DOUBLE_RANGE;
+      else if (PyObject_IsInstance (obj, gstfraction_class))
+        t = GST_TYPE_FRACTION;
+      else if (PyObject_IsInstance (obj, gstfractionrange_class))
+        t = GST_TYPE_FRACTION_RANGE;
+      else {
+        PyErr_SetString (PyExc_TypeError, "Unexpected gst.Value instance");
+        return FALSE;
+      }
+    } else if (PyObject_IsInstance (obj, (PyObject *) & PyGstMiniObject_Type)) {
+      PyErr_Clear ();
+      t = GST_TYPE_MINI_OBJECT;
+    } else if (PyTuple_Check (obj)) {
+      PyErr_Clear ();
+      t = GST_TYPE_ARRAY;
+    } else if (PyList_Check (obj)) {
+      PyErr_Clear ();
+      t = GST_TYPE_LIST;
+    } else if (PyUnicode_Check (obj)) {
+      /* unicode strings should be converted to UTF-8 */
+      PyErr_Clear ();
+      t = G_TYPE_STRING;
+    } else {
+      /* pyg_type_from_object already set the error */
+      return FALSE;
+    }
+  }
+  g_value_init (value, t);
+  return TRUE;
+}
+
+static int
+pygst_value_from_pyobject_internal (GValue * value, PyObject * obj)
+{
+  GType f = g_type_fundamental (G_VALUE_TYPE (value));
+
+  /* work around a bug in pygtk whereby pyg_value_from_pyobject claims success
+     for unknown fundamental types without actually doing anything */
+  if (f < G_TYPE_MAKE_FUNDAMENTAL (G_TYPE_RESERVED_USER_FIRST)
+      && pyg_value_from_pyobject (value, obj) == 0) {
+    return 0;
+  } else if (PyObject_IsInstance (obj, gstvalue_class)) {
+    PyErr_Clear ();
+
+    if (PyObject_IsInstance (obj, gstfourcc_class)) {
+      PyObject *pystr;
+      gchar *str;
+      VALUE_TYPE_CHECK (value, GST_TYPE_FOURCC);
+      if (!(pystr = PyObject_GetAttrString (obj, "fourcc")))
+        return -1;
+      if (!(str = PyString_AsString (pystr)))
+        return -1;
+      g_assert (strlen (str) == 4);
+      gst_value_set_fourcc (value, GST_STR_FOURCC (str));
+    } else if (PyObject_IsInstance (obj, gstintrange_class)) {
+      PyObject *pyval;
+      long low, high;
+      VALUE_TYPE_CHECK (value, GST_TYPE_INT_RANGE);
+      if (!(pyval = PyObject_GetAttrString (obj, "low")))
+        return -1;
+      low = PyInt_AsLong (pyval);
+      g_assert (G_MININT <= low && low <= G_MAXINT);
+      if (!(pyval = PyObject_GetAttrString (obj, "high")))
+        return -1;
+      high = PyInt_AsLong (pyval);
+      g_assert (G_MININT <= high && high <= G_MAXINT);
+      gst_value_set_int_range (value, (int) low, (int) high);
+    } else if (PyObject_IsInstance (obj, gstdoublerange_class)) {
+      PyObject *pyval;
+      double low, high;
+      VALUE_TYPE_CHECK (value, GST_TYPE_DOUBLE_RANGE);
+      if (!(pyval = PyObject_GetAttrString (obj, "low")))
+        return -1;
+      low = PyFloat_AsDouble (pyval);
+      if (!(pyval = PyObject_GetAttrString (obj, "high")))
+        return -1;
+      high = PyFloat_AsDouble (pyval);
+      gst_value_set_double_range (value, low, high);
+    } else if (PyObject_IsInstance (obj, gstfraction_class)) {
+      PyObject *pyval;
+      long num, denom;
+      long gcd = 0;
+      VALUE_TYPE_CHECK (value, GST_TYPE_FRACTION);
+      if (!(pyval = PyObject_GetAttrString (obj, "num")))
+        return -1;
+      num = PyInt_AsLong (pyval);
+      if ((num == -1) && PyErr_Occurred ())
+        return -1;
+      g_assert (G_MININT <= num && num <= G_MAXINT);
+      if (!(pyval = PyObject_GetAttrString (obj, "denom")))
+        return -1;
+      denom = PyInt_AsLong (pyval);
+      if ((denom == -1) && PyErr_Occurred ())
+        return -1;
+      /* we need to reduce the values to be smaller than MAXINT */
+      if ((gcd = my_gcd (num, denom))) {
+        num /= gcd;
+        denom /= gcd;
+      }
+      g_assert (G_MININT <= denom && denom <= G_MAXINT);
+      gst_value_set_fraction (value, (int) num, (int) denom);
+    } else if (PyObject_IsInstance (obj, gstfractionrange_class)) {
+      GValue low = { 0, };
+      GValue high = { 0, };
+      PyObject *pylow, *pyhigh;
+
+      VALUE_TYPE_CHECK (value, GST_TYPE_FRACTION_RANGE);
+      if (!(pylow = PyObject_GetAttrString (obj, "low")))
+        return -1;
+      if (!pygst_value_init_for_pyobject (&low, pylow))
+        return -1;
+      if (pygst_value_from_pyobject (&low, pylow) != 0)
+        return -1;
+
+      if (!(pyhigh = PyObject_GetAttrString (obj, "high")))
+        return -1;
+      if (!pygst_value_init_for_pyobject (&high, pyhigh))
+        return -1;
+      if (pygst_value_from_pyobject (&high, pyhigh) != 0)
+        return -1;
+
+      gst_value_set_fraction_range (value, &low, &high);
+    } else {
+      gchar buf[256];
+      gchar *str = PyString_AsString (PyObject_Repr (obj));
+      g_snprintf (buf, 256, "Unknown gst.Value type: %s", str);
+      PyErr_SetString (PyExc_TypeError, buf);
+      return -1;
+    }
+    return 0;
+  } else if (PyObject_IsInstance (obj, (PyObject *) & PyGstMiniObject_Type)) {
+    VALUE_TYPE_CHECK (value, GST_TYPE_MINI_OBJECT);
+    gst_value_set_mini_object (value, pygstminiobject_get (obj));
+    return 0;
+  } else if (PyTuple_Check (obj)) {
+    gint i, len;
+    PyErr_Clear ();
+    VALUE_TYPE_CHECK (value, GST_TYPE_ARRAY);
+    len = PyTuple_Size (obj);
+    for (i = 0; i < len; i++) {
+      PyObject *o;
+      GValue new = { 0, };
+      o = PyTuple_GetItem (obj, i);
+      if (!pygst_value_init_for_pyobject (&new, o))
+        return -1;
+      if (pygst_value_from_pyobject (&new, o) != 0) {
+        g_value_unset (&new);
+        return -1;
+      }
+      gst_value_array_append_value (value, &new);
+      g_value_unset (&new);
+    }
+    return 0;
+  } else if (PyList_Check (obj)) {
+    gint i, len;
+    PyErr_Clear ();
+    VALUE_TYPE_CHECK (value, GST_TYPE_LIST);
+    len = PyList_Size (obj);
+    for (i = 0; i < len; i++) {
+      PyObject *o;
+      GValue new = { 0, };
+      o = PyList_GetItem (obj, i);
+      if (!pygst_value_init_for_pyobject (&new, o))
+        return -1;
+      if (pygst_value_from_pyobject (&new, o) != 0) {
+        g_value_unset (&new);
+        return -1;
+      }
+      gst_value_list_append_value (value, &new);
+      g_value_unset (&new);
+    }
+    return 0;
+  } else {
+    return -1;
+  }
+}
+
+/**
+ * pygst_value_from_pyobject:
+ * @value: the GValue object to store the converted value in.
+ * @obj: the Python object to convert.
+ *
+ * This function converts a Python object and stores the result in a
+ * GValue.  The GValue must be initialised in advance with
+ * g_value_init().  If the Python object can't be converted to the
+ * type of the GValue, then an error is returned.
+ *
+ * Returns: 0 on success, -1 on error.
+ */
+int
+pygst_value_from_pyobject (GValue * value, PyObject * obj)
+{
+  PyObject *v = NULL;
+  int res;
+
+  /* Unicode objects should be converted to utf-8 strings */
+  if (PyObject_TypeCheck (obj, &PyUnicode_Type)) {
+
+    v = PyUnicode_AsUTF8String (obj);
+    obj = v;
+  }
+
+  res = pygst_value_from_pyobject_internal (value, obj);
+
+  if (v) {
+    Py_DECREF (obj);
+  }
+
+  return res;
+}
+
+#define NULL_CHECK(o) if (!o) goto err
+
+gboolean
+pygst_value_init (void)
+{
+  PyObject *module, *dict;
+
+  if ((module = PyImport_ImportModule ("gst")) == NULL)
+    return FALSE;
+
+  dict = PyModule_GetDict (module);
+
+  gstvalue_class = (PyObject *) PyDict_GetItemString (dict, "Value");
+  NULL_CHECK (gstvalue_class);
+  gstfourcc_class = (PyObject *) PyDict_GetItemString (dict, "Fourcc");
+  NULL_CHECK (gstfourcc_class);
+  gstintrange_class = (PyObject *) PyDict_GetItemString (dict, "IntRange");
+  NULL_CHECK (gstintrange_class);
+  gstdoublerange_class =
+      (PyObject *) PyDict_GetItemString (dict, "DoubleRange");
+  NULL_CHECK (gstdoublerange_class);
+  gstfraction_class = (PyObject *) PyDict_GetItemString (dict, "Fraction");
+  NULL_CHECK (gstfraction_class);
+  gstfractionrange_class =
+      (PyObject *) PyDict_GetItemString (dict, "FractionRange");
+  NULL_CHECK (gstfractionrange_class);
+  return TRUE;
+
+err:
+  PyErr_SetString (PyExc_ImportError,
+      "Failed to get GstValue classes from gst module");
+  return FALSE;
+}
diff --git a/gst/pygstvalue.h b/gst/pygstvalue.h
new file mode 100644
index 0000000..a65f00b
--- /dev/null
+++ b/gst/pygstvalue.h
@@ -0,0 +1,29 @@
+/* gst-python
+ * Copyright (C) 2004 Andy Wingo
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Andy Wingo 
+ */
+
+#include 
+#include 
+
+
+PyObject *pygst_value_as_pyobject(const GValue *value, gboolean copy_boxed);
+gboolean pygst_value_init_for_pyobject (GValue *value, PyObject *obj);
+int pygst_value_from_pyobject(GValue *value, PyObject *obj);
+gboolean pygst_value_init(void);
diff --git a/gst/tag.defs b/gst/tag.defs
new file mode 100644
index 0000000..a9f4927
--- /dev/null
+++ b/gst/tag.defs
@@ -0,0 +1,306 @@
+;; -*- scheme -*-
+; object definitions ...
+(define-object TagDemux
+  (in-module "Gst")
+  (parent "GstElement")
+  (c-name "GstTagDemux")
+  (gtype-id "GST_TYPE_TAG_DEMUX")
+)
+
+;; Enumerations and flags ...
+
+(define-enum TagDemuxResult
+  (in-module "Gst")
+  (c-name "GstTagDemuxResult")
+  (gtype-id "GST_TYPE_TAG_DEMUX_RESULT")
+  (values
+    '("broken-tag" "GST_TAG_DEMUX_RESULT_BROKEN_TAG")
+    '("again" "GST_TAG_DEMUX_RESULT_AGAIN")
+    '("ok" "GST_TAG_DEMUX_RESULT_OK")
+  )
+)
+
+(define-enum TagImageType
+  (in-module "Gst")
+  (c-name "GstTagImageType")
+  (gtype-id "GST_TYPE_TAG_IMAGE_TYPE")
+  (values
+    '("none" "GST_TAG_IMAGE_TYPE_NONE")
+    '("undefined" "GST_TAG_IMAGE_TYPE_UNDEFINED")
+    '("front-cover" "GST_TAG_IMAGE_TYPE_FRONT_COVER")
+    '("back-cover" "GST_TAG_IMAGE_TYPE_BACK_COVER")
+    '("leaflet-page" "GST_TAG_IMAGE_TYPE_LEAFLET_PAGE")
+    '("medium" "GST_TAG_IMAGE_TYPE_MEDIUM")
+    '("lead-artist" "GST_TAG_IMAGE_TYPE_LEAD_ARTIST")
+    '("artist" "GST_TAG_IMAGE_TYPE_ARTIST")
+    '("conductor" "GST_TAG_IMAGE_TYPE_CONDUCTOR")
+    '("band-orchestra" "GST_TAG_IMAGE_TYPE_BAND_ORCHESTRA")
+    '("composer" "GST_TAG_IMAGE_TYPE_COMPOSER")
+    '("lyricist" "GST_TAG_IMAGE_TYPE_LYRICIST")
+    '("recording-location" "GST_TAG_IMAGE_TYPE_RECORDING_LOCATION")
+    '("during-recording" "GST_TAG_IMAGE_TYPE_DURING_RECORDING")
+    '("during-performance" "GST_TAG_IMAGE_TYPE_DURING_PERFORMANCE")
+    '("video-capture" "GST_TAG_IMAGE_TYPE_VIDEO_CAPTURE")
+    '("fish" "GST_TAG_IMAGE_TYPE_FISH")
+    '("illustration" "GST_TAG_IMAGE_TYPE_ILLUSTRATION")
+    '("band-artist-logo" "GST_TAG_IMAGE_TYPE_BAND_ARTIST_LOGO")
+    '("publisher-studio-logo" "GST_TAG_IMAGE_TYPE_PUBLISHER_STUDIO_LOGO")
+  )
+)
+
+
+;; From gsttagdemux.h
+
+(define-function demux_get_type
+  (c-name "gst_tag_demux_get_type")
+  (return-type "GType")
+)
+
+
+
+;; From tag.h
+
+(define-function image_type_get_type
+  (c-name "gst_tag_image_type_get_type")
+  (return-type "GType")
+)
+
+(define-function from_vorbis_tag
+  (c-name "gst_tag_from_vorbis_tag")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "vorbis_tag")
+  )
+)
+
+(define-function to_vorbis_tag
+  (c-name "gst_tag_to_vorbis_tag")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "gst_tag")
+  )
+)
+
+(define-function gst_vorbis_tag_add
+  (c-name "gst_vorbis_tag_add")
+  (return-type "none")
+  (parameters
+    '("GstTagList*" "list")
+    '("const-gchar*" "tag")
+    '("const-gchar*" "value")
+  )
+)
+
+(define-function to_vorbis_comments
+  (c-name "gst_tag_to_vorbis_comments")
+  (return-type "GList*")
+  (parameters
+    '("const-GstTagList*" "list")
+    '("const-gchar*" "tag")
+  )
+)
+
+(define-function list_from_vorbiscomment_buffer
+  (c-name "gst_tag_list_from_vorbiscomment_buffer")
+  (return-type "GstTagList*")
+  (parameters
+    '("const-GstBuffer*" "buffer")
+    '("const-guint8*" "id_data")
+    '("const-guint" "id_data_length")
+    '("gchar**" "vendor_string")
+  )
+)
+
+(define-method to_vorbiscomment_buffer
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_to_vorbiscomment_buffer")
+  (return-type "GstBuffer*")
+  (parameters
+    '("const-guint8*" "id_data")
+    '("const-guint" "id_data_length")
+    '("const-gchar*" "vendor_string")
+  )
+)
+
+(define-function id3_genre_count
+  (c-name "gst_tag_id3_genre_count")
+  (return-type "guint")
+)
+
+(define-function id3_genre_get
+  (c-name "gst_tag_id3_genre_get")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-guint" "id")
+  )
+)
+
+(define-function list_new_from_id3v1
+  (c-name "gst_tag_list_new_from_id3v1")
+  (return-type "GstTagList*")
+  (parameters
+    '("const-guint8*" "data")
+  )
+)
+
+(define-function from_id3_tag
+  (c-name "gst_tag_from_id3_tag")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "id3_tag")
+  )
+)
+
+(define-function from_id3_user_tag
+  (c-name "gst_tag_from_id3_user_tag")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "type")
+    '("const-gchar*" "id3_user_tag")
+  )
+)
+
+(define-function to_id3_tag
+  (c-name "gst_tag_to_id3_tag")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "gst_tag")
+  )
+)
+
+(define-method add_id3_image
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_add_id3_image")
+  (return-type "gboolean")
+  (parameters
+    '("const-guint8*" "image_data")
+    '("guint" "image_data_len")
+    '("guint" "id3_picture_type")
+  )
+)
+
+(define-method to_exif_buffer
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_to_exif_buffer")
+  (return-type "GstBuffer*")
+  (parameters
+    '("gint" "byte_order")
+    '("guint32" "base_offset")
+  )
+)
+
+(define-method to_exif_buffer_with_tiff_header
+  (of-object "GstTagList")
+  (c-name "gst_tag_list_to_exif_buffer_with_tiff_header")
+  (return-type "GstBuffer*")
+)
+
+(define-function tag_list_from_exif_buffer
+  (c-name "gst_tag_list_from_exif_buffer")
+  (return-type "GstTagList*")
+  (parameters
+    '("const-GstBuffer*" "buffer")
+    '("gint" "byte_order")
+    '("guint32" "base_offset")
+  )
+)
+
+(define-function tag_list_from_exif_buffer_with_tiff_header
+  (c-name "gst_tag_list_from_exif_buffer_with_tiff_header")
+  (return-type "GstTagList*")
+  (parameters
+    '("const-GstBuffer*" "buffer")
+  )
+)
+
+(define-function parse_extended_comment
+  (c-name "gst_tag_parse_extended_comment")
+  (return-type "gboolean")
+  (parameters
+    '("const-gchar*" "ext_comment")
+    '("gchar**" "key")
+    '("gchar**" "lang")
+    '("gchar**" "value")
+    '("gboolean" "fail_if_no_key")
+  )
+)
+
+(define-function freeform_string_to_utf8
+  (c-name "gst_tag_freeform_string_to_utf8")
+  (return-type "gchar*")
+  (parameters
+    '("const-gchar*" "data")
+    '("gint" "size")
+    '("const-gchar**" "env_vars")
+  )
+)
+
+(define-function image_data_to_image_buffer
+  (c-name "gst_tag_image_data_to_image_buffer")
+  (return-type "GstBuffer*")
+  (parameters
+    '("const-guint8*" "image_data")
+    '("guint" "image_data_len")
+    '("GstTagImageType" "image_type")
+  )
+)
+
+(define-function register_musicbrainz_tags
+  (c-name "gst_tag_register_musicbrainz_tags")
+  (return-type "none")
+)
+
+(define-function get_language_codes
+  (c-name "gst_tag_get_language_codes")
+  (return-type "gchar**")
+)
+
+(define-function get_language_name
+  (c-name "gst_tag_get_language_name")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "language_code")
+  )
+)
+
+(define-function get_language_code_iso_639_1
+  (c-name "gst_tag_get_language_code_iso_639_1")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "lang_code")
+  )
+)
+
+(define-function get_language_code_iso_639_2B
+  (c-name "gst_tag_get_language_code_iso_639_2B")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "lang_code")
+  )
+)
+
+(define-function get_language_code_iso_639_2T
+  (c-name "gst_tag_get_language_code_iso_639_2T")
+  (return-type "const-gchar*")
+  (parameters
+    '("const-gchar*" "lang_code")
+  )
+)
+
+(define-function tag_list_from_xmp_buffer
+  (c-name "gst_tag_list_from_xmp_buffer")
+  (return-type "GstTagList*")
+  (parameters
+    '("const-GstBuffer*" "buffer")
+  )
+)
+
+(define-function tag_list_to_xmp_buffer
+  (c-name "gst_tag_list_to_xmp_buffer")
+  (return-type "GstBuffer*")
+  (parameters
+    '("const-GstTagList*" "taglist")
+    '("gboolean" "readonly")
+  )
+)
+
diff --git a/gst/tag.override b/gst/tag.override
new file mode 100644
index 0000000..813c44d
--- /dev/null
+++ b/gst/tag.override
@@ -0,0 +1,105 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2008 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+%%
+headers
+
+#ifdef HAVE_CONFIG_H
+# include 
+#endif
+
+#define NO_IMPORT_PYGOBJECT
+#include "common.h"
+#include "pygst.h"
+
+#include 
+
+#include 
+#include 
+#include "pygstminiobject.h"
+GST_DEBUG_CATEGORY_EXTERN (pygst_debug);
+#define GST_CAT_DEFAULT pygst_debug
+
+/* Boonky define that allows for backwards compatibility with Python 2.4 */
+#if PY_VERSION_HEX < 0x02050000
+#define Py_ssize_t int
+#endif
+
+%%
+modulename gst.tag
+%%
+import gobject.GObject as PyGObject_Type
+import gst.Object as PyGstObject_Type
+import gst.Structure as PyGstStructure_Type
+import gst.Element as PyGstElement_Type
+import gst.Pad as PyGstPad_Type
+import gst.Buffer as PyGstBuffer_Type
+import gst.Message as PyGstMessage_Type
+import gst.SystemClock as PyGstSystemClock_Type
+import gst.BaseTransform as PyGstBaseTransform_Type
+import gst.BaseSink as PyGstBaseSink_Type
+%%
+include
+  gstversion.override
+%%
+ignore-glob
+ _*
+ *init
+ *_free
+ *_get_type
+
+%%
+override gst_tag_to_vorbis_comments
+static PyObject *
+_wrap_gst_tag_to_vorbis_comments(PyObject *self, PyObject *args, PyObject *kwargs)
+{
+    PyObject *py_taglist;
+    const GstTagList *taglist;
+    const gchar *tag;
+
+    const GList *list;
+    const GList *l;
+    PyObject *py_list;
+
+    if (!PyArg_ParseTuple(args, "Os", &py_taglist, &tag))
+        return NULL;
+
+    if (pyg_boxed_check(py_taglist, GST_TYPE_TAG_LIST))
+        taglist = pyg_boxed_get(py_taglist, GstTagList);
+    else {
+        PyErr_SetString(PyExc_TypeError, "list should be a GstTagList");
+        return NULL;
+    }
+
+
+    pyg_begin_allow_threads;
+    list = gst_tag_to_vorbis_comments (taglist, tag);
+    pyg_end_allow_threads;
+
+    py_list = PyList_New(0);
+
+    for (l = list; l; l = l->next) {
+        gchar *pair = (gchar *)l->data;
+        PyObject *py_pair = PyString_FromString(pair);
+        PyList_Append(py_list, py_pair);
+        Py_DECREF(py_pair);
+    }
+    return py_list;
+
+} 
diff --git a/gst/tagmodule.c b/gst/tagmodule.c
new file mode 100644
index 0000000..ec303fc
--- /dev/null
+++ b/gst/tagmodule.c
@@ -0,0 +1,58 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2008 Edward Hervey 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+/* include this first, before NO_IMPORT_PYGOBJECT is defined */
+#include 
+#include 
+#include 
+#include "pygst.h"
+
+void pytag_register_classes (PyObject * d);
+void pytag_add_constants (PyObject * module, const gchar * strip_prefix);
+
+extern PyMethodDef pytag_functions[];
+
+GST_DEBUG_CATEGORY (pygst_debug);       /* for python code */
+
+DL_EXPORT (void)
+inittag (void)
+{
+  PyObject *m, *d;
+
+  init_pygobject ();
+  pygst_init ();
+  /* Initialize tag library */
+  gst_tag_register_musicbrainz_tags ();
+
+  m = Py_InitModule ("tag", pytag_functions);
+  d = PyModule_GetDict (m);
+
+  pytag_register_classes (d);
+  pytag_add_constants (m, "GST_");
+
+  if (PyErr_Occurred ()) {
+    PyErr_Print ();
+    Py_FatalError ("can't initialize module gst.tag");
+  }
+}
diff --git a/gst/video.defs b/gst/video.defs
new file mode 100644
index 0000000..744721e
--- /dev/null
+++ b/gst/video.defs
@@ -0,0 +1,371 @@
+;; -*- scheme -*-
+; object definitions ...
+(define-object VideoFilter
+  (in-module "Gst")
+  (parent "GstBaseTransform")
+  (c-name "GstVideoFilter")
+  (gtype-id "GST_TYPE_VIDEO_FILTER")
+)
+
+(define-object VideoSink
+  (in-module "Gst")
+  (parent "GstBaseSink")
+  (c-name "GstVideoSink")
+  (gtype-id "GST_TYPE_VIDEO_SINK")
+)
+
+;; Enumerations and flags ...
+
+(define-enum VideoFormat
+  (in-module "Gst")
+  (c-name "GstVideoFormat")
+  (gtype-id "GST_TYPE_VIDEO_FORMAT")
+  (values
+    '("unknown" "GST_VIDEO_FORMAT_UNKNOWN")
+    '("i420" "GST_VIDEO_FORMAT_I420")
+    '("yv12" "GST_VIDEO_FORMAT_YV12")
+    '("yuy2" "GST_VIDEO_FORMAT_YUY2")
+    '("uyvy" "GST_VIDEO_FORMAT_UYVY")
+    '("ayuv" "GST_VIDEO_FORMAT_AYUV")
+    '("rgbx" "GST_VIDEO_FORMAT_RGBx")
+    '("bgrx" "GST_VIDEO_FORMAT_BGRx")
+    '("xrgb" "GST_VIDEO_FORMAT_xRGB")
+    '("xbgr" "GST_VIDEO_FORMAT_xBGR")
+    '("rgba" "GST_VIDEO_FORMAT_RGBA")
+    '("bgra" "GST_VIDEO_FORMAT_BGRA")
+    '("argb" "GST_VIDEO_FORMAT_ARGB")
+    '("abgr" "GST_VIDEO_FORMAT_ABGR")
+    '("rgb" "GST_VIDEO_FORMAT_RGB")
+    '("bgr" "GST_VIDEO_FORMAT_BGR")
+    '("y41b" "GST_VIDEO_FORMAT_Y41B")
+    '("y42b" "GST_VIDEO_FORMAT_Y42B")
+    '("yvyu" "GST_VIDEO_FORMAT_YVYU")
+    '("y444" "GST_VIDEO_FORMAT_Y444")
+    '("v210" "GST_VIDEO_FORMAT_v210")
+    '("v216" "GST_VIDEO_FORMAT_v216")
+    '("nv12" "GST_VIDEO_FORMAT_NV12")
+    '("nv21" "GST_VIDEO_FORMAT_NV21")
+    '("gray8" "GST_VIDEO_FORMAT_GRAY8")
+    '("gray16-be" "GST_VIDEO_FORMAT_GRAY16_BE")
+    '("gray16-le" "GST_VIDEO_FORMAT_GRAY16_LE")
+    '("v308" "GST_VIDEO_FORMAT_v308")
+    '("y800" "GST_VIDEO_FORMAT_Y800")
+    '("y16" "GST_VIDEO_FORMAT_Y16")
+    '("rgb16" "GST_VIDEO_FORMAT_RGB16")
+    '("bgr16" "GST_VIDEO_FORMAT_BGR16")
+    '("rgb15" "GST_VIDEO_FORMAT_RGB15")
+    '("bgr15" "GST_VIDEO_FORMAT_BGR15")
+    '("uyvp" "GST_VIDEO_FORMAT_UYVP")
+    '("a420" "GST_VIDEO_FORMAT_A420")
+    '("rgb8-paletted" "GST_VIDEO_FORMAT_RGB8_PALETTED")
+    '("yuv9" "GST_VIDEO_FORMAT_YUV9")
+    '("yvu9" "GST_VIDEO_FORMAT_YVU9")
+    '("iyu1" "GST_VIDEO_FORMAT_IYU1")
+  )
+)
+
+
+;; From gstvideofilter.h
+
+(define-function gst_video_filter_get_type
+  (c-name "gst_video_filter_get_type")
+  (return-type "GType")
+)
+
+
+
+;; From gstvideosink.h
+
+(define-function gst_video_sink_get_type
+  (c-name "gst_video_sink_get_type")
+  (return-type "GType")
+)
+
+(define-function video_sink_center_rect
+  (c-name "gst_video_sink_center_rect")
+  (return-type "none")
+  (parameters
+    '("GstVideoRectangle" "src")
+    '("GstVideoRectangle" "dst")
+    '("GstVideoRectangle*" "result")
+    '("gboolean" "scaling")
+  )
+)
+
+
+
+;; From video.h
+
+(define-function get_size
+  (c-name "gst_video_get_size")
+  (return-type "gboolean")
+  (parameters
+    '("GstPad*" "pad")
+    '("gint*" "width")
+    '("gint*" "height")
+  )
+)
+
+(define-function calculate_display_ratio
+  (c-name "gst_video_calculate_display_ratio")
+  (return-type "gboolean")
+  (parameters
+    '("guint*" "dar_n")
+    '("guint*" "dar_d")
+    '("guint" "video_width")
+    '("guint" "video_height")
+    '("guint" "video_par_n")
+    '("guint" "video_par_d")
+    '("guint" "display_par_n")
+    '("guint" "display_par_d")
+  )
+)
+
+(define-function format_parse_caps
+  (c-name "gst_video_format_parse_caps")
+  (return-type "gboolean")
+  (parameters
+    '("GstCaps*" "caps")
+    '("GstVideoFormat*" "format")
+    '("int*" "width")
+    '("int*" "height")
+  )
+)
+
+(define-function format_parse_caps_interlaced
+  (c-name "gst_video_format_parse_caps_interlaced")
+  (return-type "gboolean")
+  (parameters
+    '("GstCaps*" "caps")
+    '("gboolean*" "interlaced")
+  )
+)
+
+(define-function parse_caps_framerate
+  (c-name "gst_video_parse_caps_framerate")
+  (return-type "gboolean")
+  (parameters
+    '("GstCaps*" "caps")
+    '("int*" "fps_n")
+    '("int*" "fps_d")
+  )
+)
+
+(define-function parse_caps_pixel_aspect_ratio
+  (c-name "gst_video_parse_caps_pixel_aspect_ratio")
+  (return-type "gboolean")
+  (parameters
+    '("GstCaps*" "caps")
+    '("int*" "par_n")
+    '("int*" "par_d")
+  )
+)
+
+(define-function parse_caps_color_matrix
+  (c-name "gst_video_parse_caps_color_matrix")
+  (return-type "const-char*")
+  (parameters
+    '("GstCaps*" "caps")
+  )
+)
+
+(define-function parse_caps_chroma_site
+  (c-name "gst_video_parse_caps_chroma_site")
+  (return-type "const-char*")
+  (parameters
+    '("GstCaps*" "caps")
+  )
+)
+
+(define-function video_parse_caps_palette
+  (c-name "gst_video_parse_caps_palette")
+  (return-type "GstBuffer*")
+  (parameters
+    '("GstCaps*" "caps")
+  )
+)
+
+(define-method new_caps
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_new_caps")
+  (caller-owns-return #t)
+  (return-type "GstCaps*")
+  (parameters
+    '("int" "width")
+    '("int" "height")
+    '("int" "framerate_n")
+    '("int" "framerate_d")
+    '("int" "par_n")
+    '("int" "par_d")
+  )
+)
+
+(define-method new_caps_interlaced
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_new_caps_interlaced")
+  (caller-owns-return #t)
+  (return-type "GstCaps*")
+  (parameters
+    '("int" "width")
+    '("int" "height")
+    '("int" "framerate_n")
+    '("int" "framerate_d")
+    '("int" "par_n")
+    '("int" "par_d")
+    '("gboolean" "interlaced")
+  )
+)
+
+(define-function format_from_fourcc
+  (c-name "gst_video_format_from_fourcc")
+  (return-type "GstVideoFormat")
+  (parameters
+    '("guint32" "fourcc")
+  )
+)
+
+(define-method to_fourcc
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_to_fourcc")
+  (return-type "guint32")
+)
+
+(define-method is_rgb
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_is_rgb")
+  (return-type "gboolean")
+)
+
+(define-method is_yuv
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_is_yuv")
+  (return-type "gboolean")
+)
+
+(define-method is_gray
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_is_gray")
+  (return-type "gboolean")
+)
+
+(define-method has_alpha
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_has_alpha")
+  (return-type "gboolean")
+)
+
+(define-method get_row_stride
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_get_row_stride")
+  (return-type "int")
+  (parameters
+    '("int" "component")
+    '("int" "width")
+  )
+)
+
+(define-method get_pixel_stride
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_get_pixel_stride")
+  (return-type "int")
+  (parameters
+    '("int" "component")
+  )
+)
+
+(define-method get_component_width
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_get_component_width")
+  (return-type "int")
+  (parameters
+    '("int" "component")
+    '("int" "width")
+  )
+)
+
+(define-method get_component_height
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_get_component_height")
+  (return-type "int")
+  (parameters
+    '("int" "component")
+    '("int" "height")
+  )
+)
+
+(define-method get_component_offset
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_get_component_offset")
+  (return-type "int")
+  (parameters
+    '("int" "component")
+    '("int" "width")
+    '("int" "height")
+  )
+)
+
+(define-method get_size
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_get_size")
+  (return-type "int")
+  (parameters
+    '("int" "width")
+    '("int" "height")
+  )
+)
+
+(define-method convert
+  (of-object "GstVideoFormat")
+  (c-name "gst_video_format_convert")
+  (return-type "gboolean")
+  (parameters
+    '("int" "width")
+    '("int" "height")
+    '("int" "fps_n")
+    '("int" "fps_d")
+    '("GstFormat" "src_format")
+    '("gint64" "src_value")
+    '("GstFormat" "dest_format")
+    '("gint64*" "dest_value")
+  )
+)
+
+(define-function event_new_still_frame
+  (c-name "gst_video_event_new_still_frame")
+  (return-type "GstEvent*")
+  (parameters
+    '("gboolean" "in_still")
+  )
+)
+
+(define-function event_parse_still_frame
+  (c-name "gst_video_event_parse_still_frame")
+  (return-type "gboolean")
+  (parameters
+    '("GstEvent*" "event")
+    '("gboolean*" "in_still")
+  )
+)
+(define-function video_convert_frame
+  (c-name "gst_video_convert_frame")
+  (return-type "GstBuffer*")
+  (parameters
+    '("GstBuffer*" "buf")
+    '("const-GstCaps*" "to_caps")
+    '("GstClockTime" "timeout")
+    '("GError**" "error")
+  )
+)
+
+(define-function video_convert_frame_async
+  (c-name "gst_video_convert_frame_async")
+  (return-type "none")
+  (parameters
+    '("GstBuffer*" "buf")
+    '("const-GstCaps*" "to_caps")
+    '("GstClockTime" "timeout")
+    '("GstVideoConvertFrameCallback" "callback")
+    '("gpointer" "user_data")
+    '("GDestroyNotify" "destroy_notify")
+  )
+)
diff --git a/gst/video.override b/gst/video.override
new file mode 100644
index 0000000..ad2acd6
--- /dev/null
+++ b/gst/video.override
@@ -0,0 +1,66 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2008 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+%%
+headers
+
+#ifdef HAVE_CONFIG_H
+# include 
+#endif
+
+#define NO_IMPORT_PYGOBJECT
+#include "common.h"
+#include "pygst.h"
+
+#include 
+
+#include 
+#include 
+#include 
+#include "pygstminiobject.h"
+GST_DEBUG_CATEGORY_EXTERN (pygst_debug);
+#define GST_CAT_DEFAULT pygst_debug
+
+/* Boonky define that allows for backwards compatibility with Python 2.4 */
+#if PY_VERSION_HEX < 0x02050000
+#define Py_ssize_t int
+#endif
+
+%%
+modulename gst.video
+%%
+import gobject.GObject as PyGObject_Type
+import gst.Object as PyGstObject_Type
+import gst.Structure as PyGstStructure_Type
+import gst.Element as PyGstElement_Type
+import gst.Pad as PyGstPad_Type
+import gst.Buffer as PyGstBuffer_Type
+import gst.Message as PyGstMessage_Type
+import gst.SystemClock as PyGstSystemClock_Type
+import gst.BaseTransform as PyGstBaseTransform_Type
+import gst.BaseSink as PyGstBaseSink_Type
+%%
+include
+  gstversion.override
+%%
+ignore-glob
+ _*
+ *init
+ *_free
+ *_get_type
diff --git a/gst/videomodule.c b/gst/videomodule.c
new file mode 100644
index 0000000..9308a15
--- /dev/null
+++ b/gst/videomodule.c
@@ -0,0 +1,58 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2008 Edward Hervey 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+/* include this first, before NO_IMPORT_PYGOBJECT is defined */
+#include 
+#include 
+#include 
+#include 
+#include 
+#include "pygst.h"
+
+void pyvideo_register_classes (PyObject * d);
+void pyvideo_add_constants (PyObject * module, const gchar * strip_prefix);
+
+extern PyMethodDef pyvideo_functions[];
+
+GST_DEBUG_CATEGORY (pygst_debug);       /* for python code */
+
+DL_EXPORT (void)
+initvideo (void)
+{
+  PyObject *m, *d, *gst;
+
+  init_pygobject ();
+  gst = pygst_init ();
+
+  m = Py_InitModule ("video", pyvideo_functions);
+  d = PyModule_GetDict (m);
+
+  pyvideo_register_classes (d);
+  pyvideo_add_constants (m, "GST_");
+
+  if (PyErr_Occurred ()) {
+    PyErr_Print ();
+    Py_FatalError ("can't initialize module gst.video");
+  }
+}
diff --git a/gst/xoverlay.defs b/gst/xoverlay.defs
new file mode 100644
index 0000000..db7072d
--- /dev/null
+++ b/gst/xoverlay.defs
@@ -0,0 +1,53 @@
+;; -*- scheme -*-
+; object definitions ...
+;; Enumerations and flags ...
+
+(define-interface XOverlay
+  (in-module "Gst")
+  (c-name "GstXOverlay")
+  (gtype-id "GST_TYPE_X_OVERLAY")
+)
+
+;; From /opt/gnome/include/gstreamer-0.7/gst/xoverlay/xoverlay.h
+
+(define-method set_xwindow_id
+  (of-object "GstXOverlay")
+  (c-name "gst_x_overlay_set_xwindow_id")
+  (return-type "none")
+  (parameters
+    '("gulong" "xwindow_id")
+  )
+)
+
+(define-method set_render_rectangle
+  (of-object "GstXOverlay")
+  (c-name "gst_x_overlay_set_render_rectangle")
+  (return-type "gboolean")
+  (parameters
+    '("gint" "x")
+    '("gint" "y")
+    '("gint" "width")
+    '("gint" "height")
+  )
+)
+
+(define-method expose
+  (of-object "GstXOverlay")
+  (c-name "gst_x_overlay_expose")
+  (return-type "none")
+)
+
+(define-method got_xwindow_id
+  (of-object "GstXOverlay")
+  (c-name "gst_x_overlay_got_xwindow_id")
+  (return-type "none")
+  (parameters
+    '("gulong" "xwindow_id")
+  )
+)
+
+(define-method prepare_xwindow_id
+  (of-object "GstXOverlay")
+  (c-name "gst_x_overlay_prepare_xwindow_id")
+  (return-type "none")
+)
\ No newline at end of file
diff --git a/gst/xoverlay.override b/gst/xoverlay.override
new file mode 100644
index 0000000..dd382e7
--- /dev/null
+++ b/gst/xoverlay.override
@@ -0,0 +1,24 @@
+/* -*- Mode: C; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2004 Johan Dahlin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ */
+%%
+headers
+
+#include 
diff --git a/gstlibtoolimporter.py b/gstlibtoolimporter.py
new file mode 100644
index 0000000..4b08de4
--- /dev/null
+++ b/gstlibtoolimporter.py
@@ -0,0 +1,112 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python
+# Copyright (C) 2009 Alessandro Decina 
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+#
+# Author: Alessandro Decina 
+
+# importer for uninstalled setup, see PEP
+# http://www.python.org/dev/peps/pep-0302/
+
+import os
+import sys
+import imp
+
+class Loader(object):
+    def __init__(self, fileobj, filename, description):
+        self.fileobj = fileobj
+        self.filename = filename
+        self.description = description
+
+    def find_real_filename(self):
+        dlname = None
+        installed = False
+        for line in self.fileobj:
+            if len(line) > 7 and line[:7] == 'dlname=':
+                dlname = line[8:-2]
+            elif len(line) > 10 and line[:10] == 'installed=':
+                installed = line[10:-1] == 'yes'
+
+        if not dlname:
+            return None
+
+        if installed or os.path.dirname(self.filename).endswith('.libs'):
+            filename = os.path.join(os.path.dirname(self.filename), dlname)
+        else:
+            filename = os.path.join(os.path.dirname(self.filename), '.libs', dlname)
+
+        return filename
+
+    def load_module(self, name):
+        try:
+            module = sys.modules[name]
+            self.fileobj.close()
+
+            return module
+        except KeyError:
+            pass
+
+        filename = self.find_real_filename()
+        self.fileobj.close()
+        if filename is None:
+            raise ImportError("No module named %s" % name)
+
+        fileobj = file(filename, 'rb')
+
+        module = imp.new_module(name)
+        sys.modules[name] = module
+
+        imp.load_module(name, fileobj, filename, self.description)
+        fileobj.close()
+
+        return module
+
+class Importer(object):
+    def find_module(self, name, path=None):
+        if path is None:
+            path = sys.path
+
+        for directory in path:
+            fileobj, filename, description = self.find_libtool_module(name, directory)
+            if fileobj is not None:
+                return Loader(fileobj, filename, description)
+
+        return None
+
+    def find_libtool_module(self, name, directory):
+        name = name.split(".")[-1]
+        absname = os.path.join(directory, name)
+        for suffix in ('.la', '.module.la'):
+            filename = absname + suffix
+            try:
+                fileobj = file(filename, 'rb')
+            except IOError:
+                continue
+
+            return fileobj, filename, (suffix, 'rb', imp.C_EXTENSION)
+
+        return None, None, None
+
+importer = Importer()
+
+def install():
+    sys.meta_path.append(importer)
+
+def uninstall():
+    sys.meta_path.remove(importer)
diff --git a/gstoptionmodule.c b/gstoptionmodule.c
new file mode 100644
index 0000000..2e9009b
--- /dev/null
+++ b/gstoptionmodule.c
@@ -0,0 +1,50 @@
+/* -*- Mode: C; ; c-file-style: "k&r"; c-basic-offset: 4 -*- */
+/* gst-python
+ * Copyright (C) 2007 Johan Dahlin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Author: Johan Dahlin 
+ */
+
+#include 
+#include 
+#include 
+
+static PyObject *
+_wrap_gstoption_get_group (PyObject *self)
+{
+  GOptionGroup *option_group;
+
+  option_group = gst_init_get_option_group();
+  return pyg_option_group_new(option_group);
+}
+
+static PyMethodDef pygstoption_functions[] = {
+    { "get_group", (PyCFunction)_wrap_gstoption_get_group, METH_NOARGS, NULL },
+    { NULL, NULL, 0, NULL }
+};
+
+DL_EXPORT(void)
+initgstoption (void)
+{
+     init_pygobject ();
+
+     if (!g_thread_supported ())
+       g_thread_init (NULL);
+
+     Py_InitModule ("gstoption", pygstoption_functions);
+}
diff --git a/install-sh b/install-sh
new file mode 100755
index 0000000..6781b98
--- /dev/null
+++ b/install-sh
@@ -0,0 +1,520 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2009-04-28.21; # UTC
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" ""	$nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+  doit_exec=exec
+else
+  doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+  test "$posix_glob" != "?" || {
+    if (set -f) 2>/dev/null; then
+      posix_glob=
+    else
+      posix_glob=:
+    fi
+  }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+   or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+     --help     display this help and exit.
+     --version  display version info and exit.
+
+  -c            (ignored)
+  -C            install only if different (preserve the last data modification time)
+  -d            create directories instead of installing files.
+  -g GROUP      $chgrpprog installed files to GROUP.
+  -m MODE       $chmodprog installed files to MODE.
+  -o USER       $chownprog installed files to USER.
+  -s            $stripprog installed files.
+  -t DIRECTORY  install into DIRECTORY.
+  -T            report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+  RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+  case $1 in
+    -c) ;;
+
+    -C) copy_on_change=true;;
+
+    -d) dir_arg=true;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+	shift;;
+
+    --help) echo "$usage"; exit $?;;
+
+    -m) mode=$2
+	case $mode in
+	  *' '* | *'	'* | *'
+'*	  | *'*'* | *'?'* | *'['*)
+	    echo "$0: invalid mode: $mode" >&2
+	    exit 1;;
+	esac
+	shift;;
+
+    -o) chowncmd="$chownprog $2"
+	shift;;
+
+    -s) stripcmd=$stripprog;;
+
+    -t) dst_arg=$2
+	shift;;
+
+    -T) no_target_directory=true;;
+
+    --version) echo "$0 $scriptversion"; exit $?;;
+
+    --)	shift
+	break;;
+
+    -*)	echo "$0: invalid option: $1" >&2
+	exit 1;;
+
+    *)  break;;
+  esac
+  shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+  # When -d is used, all remaining arguments are directories to create.
+  # When -t is used, the destination is already specified.
+  # Otherwise, the last argument is the destination.  Remove it from $@.
+  for arg
+  do
+    if test -n "$dst_arg"; then
+      # $@ is not empty: it contains at least $arg.
+      set fnord "$@" "$dst_arg"
+      shift # fnord
+    fi
+    shift # arg
+    dst_arg=$arg
+  done
+fi
+
+if test $# -eq 0; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call `install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+if test -z "$dir_arg"; then
+  trap '(exit $?); exit' 1 2 13 15
+
+  # Set umask so as not to create temps with too-generous modes.
+  # However, 'strip' requires both read and write access to temps.
+  case $mode in
+    # Optimize common cases.
+    *644) cp_umask=133;;
+    *755) cp_umask=22;;
+
+    *[0-7])
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw='% 200'
+      fi
+      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+    *)
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw=,u+rw
+      fi
+      cp_umask=$mode$u_plus_rw;;
+  esac
+fi
+
+for src
+do
+  # Protect names starting with `-'.
+  case $src in
+    -*) src=./$src;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    dstdir=$dst
+    test -d "$dstdir"
+    dstdir_status=$?
+  else
+
+    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dst_arg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+
+    dst=$dst_arg
+    # Protect names starting with `-'.
+    case $dst in
+      -*) dst=./$dst;;
+    esac
+
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
+    if test -d "$dst"; then
+      if test -n "$no_target_directory"; then
+	echo "$0: $dst_arg: Is a directory" >&2
+	exit 1
+      fi
+      dstdir=$dst
+      dst=$dstdir/`basename "$src"`
+      dstdir_status=0
+    else
+      # Prefer dirname, but fall back on a substitute if dirname fails.
+      dstdir=`
+	(dirname "$dst") 2>/dev/null ||
+	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	     X"$dst" : 'X\(//\)[^/]' \| \
+	     X"$dst" : 'X\(//\)$' \| \
+	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+	echo X"$dst" |
+	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)[^/].*/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\).*/{
+		   s//\1/
+		   q
+		 }
+		 s/.*/./; q'
+      `
+
+      test -d "$dstdir"
+      dstdir_status=$?
+    fi
+  fi
+
+  obsolete_mkdir_used=false
+
+  if test $dstdir_status != 0; then
+    case $posix_mkdir in
+      '')
+	# Create intermediate dirs using mode 755 as modified by the umask.
+	# This is like FreeBSD 'install' as of 1997-10-28.
+	umask=`umask`
+	case $stripcmd.$umask in
+	  # Optimize common cases.
+	  *[2367][2367]) mkdir_umask=$umask;;
+	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+	  *[0-7])
+	    mkdir_umask=`expr $umask + 22 \
+	      - $umask % 100 % 40 + $umask % 20 \
+	      - $umask % 10 % 4 + $umask % 2
+	    `;;
+	  *) mkdir_umask=$umask,go-w;;
+	esac
+
+	# With -d, create the new directory with the user-specified mode.
+	# Otherwise, rely on $mkdir_umask.
+	if test -n "$dir_arg"; then
+	  mkdir_mode=-m$mode
+	else
+	  mkdir_mode=
+	fi
+
+	posix_mkdir=false
+	case $umask in
+	  *[123567][0-7][0-7])
+	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
+	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+	    ;;
+	  *)
+	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+	    if (umask $mkdir_umask &&
+		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+	    then
+	      if test -z "$dir_arg" || {
+		   # Check for POSIX incompatibilities with -m.
+		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+		   # other-writeable bit of parent directory when it shouldn't.
+		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
+		   case $ls_ld_tmpdir in
+		     d????-?r-*) different_mode=700;;
+		     d????-?--*) different_mode=755;;
+		     *) false;;
+		   esac &&
+		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+		   }
+		 }
+	      then posix_mkdir=:
+	      fi
+	      rmdir "$tmpdir/d" "$tmpdir"
+	    else
+	      # Remove any dirs left behind by ancient mkdir implementations.
+	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+	    fi
+	    trap '' 0;;
+	esac;;
+    esac
+
+    if
+      $posix_mkdir && (
+	umask $mkdir_umask &&
+	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+      )
+    then :
+    else
+
+      # The umask is ridiculous, or mkdir does not conform to POSIX,
+      # or it failed possibly due to a race condition.  Create the
+      # directory the slow way, step by step, checking for races as we go.
+
+      case $dstdir in
+	/*) prefix='/';;
+	-*) prefix='./';;
+	*)  prefix='';;
+      esac
+
+      eval "$initialize_posix_glob"
+
+      oIFS=$IFS
+      IFS=/
+      $posix_glob set -f
+      set fnord $dstdir
+      shift
+      $posix_glob set +f
+      IFS=$oIFS
+
+      prefixes=
+
+      for d
+      do
+	test -z "$d" && continue
+
+	prefix=$prefix$d
+	if test -d "$prefix"; then
+	  prefixes=
+	else
+	  if $posix_mkdir; then
+	    (umask=$mkdir_umask &&
+	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+	    # Don't fail if two instances are running concurrently.
+	    test -d "$prefix" || exit 1
+	  else
+	    case $prefix in
+	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+	      *) qprefix=$prefix;;
+	    esac
+	    prefixes="$prefixes '$qprefix'"
+	  fi
+	fi
+	prefix=$prefix/
+      done
+
+      if test -n "$prefixes"; then
+	# Don't fail if two instances are running concurrently.
+	(umask $mkdir_umask &&
+	 eval "\$doit_exec \$mkdirprog $prefixes") ||
+	  test -d "$dstdir" || exit 1
+	obsolete_mkdir_used=true
+      fi
+    fi
+  fi
+
+  if test -n "$dir_arg"; then
+    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+  else
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+    # Copy the file name to the temp name.
+    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $cpprog $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+    # If -C, don't bother to copy if it wouldn't change the file.
+    if $copy_on_change &&
+       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
+       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
+
+       eval "$initialize_posix_glob" &&
+       $posix_glob set -f &&
+       set X $old && old=:$2:$4:$5:$6 &&
+       set X $new && new=:$2:$4:$5:$6 &&
+       $posix_glob set +f &&
+
+       test "$old" = "$new" &&
+       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+    then
+      rm -f "$dsttmp"
+    else
+      # Rename the file to the real destination.
+      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+      # The rename failed, perhaps because mv can't rename something else
+      # to itself, or perhaps because mv is so ancient that it does not
+      # support -f.
+      {
+	# Now remove or move aside any old file at destination location.
+	# We try this two ways since rm can't unlink itself on some
+	# systems and the destination file might be busy for other
+	# reasons.  In this case, the final cleanup might fail but the new
+	# file should still install successfully.
+	{
+	  test ! -f "$dst" ||
+	  $doit $rmcmd -f "$dst" 2>/dev/null ||
+	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+	  } ||
+	  { echo "$0: cannot unlink or rename $dst" >&2
+	    (exit 1); exit 1
+	  }
+	} &&
+
+	# Now rename the file to the real destination.
+	$doit $mvcmd "$dsttmp" "$dst"
+      }
+    fi || exit 1
+
+    trap '' 0
+  fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/ltmain.sh b/ltmain.sh
new file mode 100755
index 0000000..c7bf234
--- /dev/null
+++ b/ltmain.sh
@@ -0,0 +1,9642 @@
+
+# libtool (GNU libtool) 2.4
+# Written by Gordon Matzigkeit , 1996
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
+# 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+# This is free software; see the source for copying conditions.  There is NO
+# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+# GNU Libtool is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING.  If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html,
+# or obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+# Usage: $progname [OPTION]... [MODE-ARG]...
+#
+# Provide generalized library-building support services.
+#
+#       --config             show all configuration variables
+#       --debug              enable verbose shell tracing
+#   -n, --dry-run            display commands without modifying any files
+#       --features           display basic configuration information and exit
+#       --mode=MODE          use operation mode MODE
+#       --preserve-dup-deps  don't remove duplicate dependency libraries
+#       --quiet, --silent    don't print informational messages
+#       --no-quiet, --no-silent
+#                            print informational messages (default)
+#       --tag=TAG            use configuration variables from tag TAG
+#   -v, --verbose            print more informational messages than default
+#       --no-verbose         don't print the extra informational messages
+#       --version            print version information
+#   -h, --help, --help-all   print short, long, or detailed help message
+#
+# MODE must be one of the following:
+#
+#         clean              remove files from the build directory
+#         compile            compile a source file into a libtool object
+#         execute            automatically set library path, then run a program
+#         finish             complete the installation of libtool libraries
+#         install            install libraries or executables
+#         link               create a library or an executable
+#         uninstall          remove libraries from an installed directory
+#
+# MODE-ARGS vary depending on the MODE.  When passed as first option,
+# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
+# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
+#
+# When reporting a bug, please describe a test case to reproduce it and
+# include the following information:
+#
+#         host-triplet:	$host
+#         shell:		$SHELL
+#         compiler:		$LTCC
+#         compiler flags:		$LTCFLAGS
+#         linker:		$LD (gnu? $with_gnu_ld)
+#         $progname:	(GNU libtool) 2.4 Debian-2.4-4
+#         automake:	$automake_version
+#         autoconf:	$autoconf_version
+#
+# Report bugs to .
+# GNU libtool home page: .
+# General help using GNU software: .
+
+PROGRAM=libtool
+PACKAGE=libtool
+VERSION="2.4 Debian-2.4-4"
+TIMESTAMP=""
+package_revision=1.3293
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
+fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+  eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+}
+
+# NLS nuisances: We save the old values to restore during execute mode.
+lt_user_locale=
+lt_safe_locale=
+for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+do
+  eval "if test \"\${$lt_var+set}\" = set; then
+          save_$lt_var=\$$lt_var
+          $lt_var=C
+	  export $lt_var
+	  lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
+	  lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
+	fi"
+done
+LC_ALL=C
+LANGUAGE=C
+export LANGUAGE LC_ALL
+
+$lt_unset CDPATH
+
+
+# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
+# is ksh but when the shell is invoked as "sh" and the current value of
+# the _XPG environment variable is not equal to 1 (one), the special
+# positional parameter $0, within a function call, is the name of the
+# function.
+progpath="$0"
+
+
+
+: ${CP="cp -f"}
+test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
+: ${EGREP="/bin/grep -E"}
+: ${FGREP="/bin/grep -F"}
+: ${GREP="/bin/grep"}
+: ${LN_S="ln -s"}
+: ${MAKE="make"}
+: ${MKDIR="mkdir"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+: ${SED="/bin/sed"}
+: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
+: ${Xsed="$SED -e 1s/^X//"}
+
+# Global variables:
+EXIT_SUCCESS=0
+EXIT_FAILURE=1
+EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
+EXIT_SKIP=77	  # $? = 77 is used to indicate a skipped test to automake.
+
+exit_status=$EXIT_SUCCESS
+
+# Make sure IFS has a sensible default
+lt_nl='
+'
+IFS=" 	$lt_nl"
+
+dirname="s,/[^/]*$,,"
+basename="s,^.*/,,"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+    func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
+    if test "X$func_dirname_result" = "X${1}"; then
+      func_dirname_result="${3}"
+    else
+      func_dirname_result="$func_dirname_result${2}"
+    fi
+} # func_dirname may be replaced by extended shell implementation
+
+
+# func_basename file
+func_basename ()
+{
+    func_basename_result=`$ECHO "${1}" | $SED "$basename"`
+} # func_basename may be replaced by extended shell implementation
+
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+#   dirname:  Compute the dirname of FILE.  If nonempty,
+#             add APPEND to the result, otherwise set result
+#             to NONDIR_REPLACEMENT.
+#             value returned in "$func_dirname_result"
+#   basename: Compute filename of FILE.
+#             value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+    # Extract subdirectory from the argument.
+    func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"`
+    if test "X$func_dirname_result" = "X${1}"; then
+      func_dirname_result="${3}"
+    else
+      func_dirname_result="$func_dirname_result${2}"
+    fi
+    func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
+} # func_dirname_and_basename may be replaced by extended shell implementation
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+    case ${2} in
+      .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+      *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+    esac
+} # func_stripname may be replaced by extended shell implementation
+
+
+# These SED scripts presuppose an absolute path with a trailing slash.
+pathcar='s,^/\([^/]*\).*$,\1,'
+pathcdr='s,^/[^/]*,,'
+removedotparts=':dotsl
+		s@/\./@/@g
+		t dotsl
+		s,/\.$,/,'
+collapseslashes='s@/\{1,\}@/@g'
+finalslash='s,/*$,/,'
+
+# func_normal_abspath PATH
+# Remove doubled-up and trailing slashes, "." path components,
+# and cancel out any ".." path components in PATH after making
+# it an absolute path.
+#             value returned in "$func_normal_abspath_result"
+func_normal_abspath ()
+{
+  # Start from root dir and reassemble the path.
+  func_normal_abspath_result=
+  func_normal_abspath_tpath=$1
+  func_normal_abspath_altnamespace=
+  case $func_normal_abspath_tpath in
+    "")
+      # Empty path, that just means $cwd.
+      func_stripname '' '/' "`pwd`"
+      func_normal_abspath_result=$func_stripname_result
+      return
+    ;;
+    # The next three entries are used to spot a run of precisely
+    # two leading slashes without using negated character classes;
+    # we take advantage of case's first-match behaviour.
+    ///*)
+      # Unusual form of absolute path, do nothing.
+    ;;
+    //*)
+      # Not necessarily an ordinary path; POSIX reserves leading '//'
+      # and for example Cygwin uses it to access remote file shares
+      # over CIFS/SMB, so we conserve a leading double slash if found.
+      func_normal_abspath_altnamespace=/
+    ;;
+    /*)
+      # Absolute path, do nothing.
+    ;;
+    *)
+      # Relative path, prepend $cwd.
+      func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
+    ;;
+  esac
+  # Cancel out all the simple stuff to save iterations.  We also want
+  # the path to end with a slash for ease of parsing, so make sure
+  # there is one (and only one) here.
+  func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
+        -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
+  while :; do
+    # Processed it all yet?
+    if test "$func_normal_abspath_tpath" = / ; then
+      # If we ascended to the root using ".." the result may be empty now.
+      if test -z "$func_normal_abspath_result" ; then
+        func_normal_abspath_result=/
+      fi
+      break
+    fi
+    func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
+        -e "$pathcar"`
+    func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
+        -e "$pathcdr"`
+    # Figure out what to do with it
+    case $func_normal_abspath_tcomponent in
+      "")
+        # Trailing empty path component, ignore it.
+      ;;
+      ..)
+        # Parent dir; strip last assembled component from result.
+        func_dirname "$func_normal_abspath_result"
+        func_normal_abspath_result=$func_dirname_result
+      ;;
+      *)
+        # Actual path component, append it.
+        func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
+      ;;
+    esac
+  done
+  # Restore leading double-slash if one was found on entry.
+  func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
+}
+
+# func_relative_path SRCDIR DSTDIR
+# generates a relative path from SRCDIR to DSTDIR, with a trailing
+# slash if non-empty, suitable for immediately appending a filename
+# without needing to append a separator.
+#             value returned in "$func_relative_path_result"
+func_relative_path ()
+{
+  func_relative_path_result=
+  func_normal_abspath "$1"
+  func_relative_path_tlibdir=$func_normal_abspath_result
+  func_normal_abspath "$2"
+  func_relative_path_tbindir=$func_normal_abspath_result
+
+  # Ascend the tree starting from libdir
+  while :; do
+    # check if we have found a prefix of bindir
+    case $func_relative_path_tbindir in
+      $func_relative_path_tlibdir)
+        # found an exact match
+        func_relative_path_tcancelled=
+        break
+        ;;
+      $func_relative_path_tlibdir*)
+        # found a matching prefix
+        func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
+        func_relative_path_tcancelled=$func_stripname_result
+        if test -z "$func_relative_path_result"; then
+          func_relative_path_result=.
+        fi
+        break
+        ;;
+      *)
+        func_dirname $func_relative_path_tlibdir
+        func_relative_path_tlibdir=${func_dirname_result}
+        if test "x$func_relative_path_tlibdir" = x ; then
+          # Have to descend all the way to the root!
+          func_relative_path_result=../$func_relative_path_result
+          func_relative_path_tcancelled=$func_relative_path_tbindir
+          break
+        fi
+        func_relative_path_result=../$func_relative_path_result
+        ;;
+    esac
+  done
+
+  # Now calculate path; take care to avoid doubling-up slashes.
+  func_stripname '' '/' "$func_relative_path_result"
+  func_relative_path_result=$func_stripname_result
+  func_stripname '/' '/' "$func_relative_path_tcancelled"
+  if test "x$func_stripname_result" != x ; then
+    func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
+  fi
+
+  # Normalisation. If bindir is libdir, return empty string,
+  # else relative path ending with a slash; either way, target
+  # file name can be directly appended.
+  if test ! -z "$func_relative_path_result"; then
+    func_stripname './' '' "$func_relative_path_result/"
+    func_relative_path_result=$func_stripname_result
+  fi
+}
+
+# The name of this program:
+func_dirname_and_basename "$progpath"
+progname=$func_basename_result
+
+# Make sure we have an absolute path for reexecution:
+case $progpath in
+  [\\/]*|[A-Za-z]:\\*) ;;
+  *[\\/]*)
+     progdir=$func_dirname_result
+     progdir=`cd "$progdir" && pwd`
+     progpath="$progdir/$progname"
+     ;;
+  *)
+     save_IFS="$IFS"
+     IFS=:
+     for progdir in $PATH; do
+       IFS="$save_IFS"
+       test -x "$progdir/$progname" && break
+     done
+     IFS="$save_IFS"
+     test -n "$progdir" || progdir=`pwd`
+     progpath="$progdir/$progname"
+     ;;
+esac
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed="${SED}"' -e 1s/^X//'
+sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution that turns a string into a regex matching for the
+# string literally.
+sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
+
+# Sed substitution that converts a w32 file name or path
+# which contains forward slashes, into one that contains
+# (escaped) backslashes.  A very naive implementation.
+lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+
+# Re-`\' parameter expansions in output of double_quote_subst that were
+# `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
+# in input to double_quote_subst, that '$' was protected from expansion.
+# Since each input `\' is now two `\'s, look for any number of runs of
+# four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
+bs='\\'
+bs2='\\\\'
+bs4='\\\\\\\\'
+dollar='\$'
+sed_double_backslash="\
+  s/$bs4/&\\
+/g
+  s/^$bs2$dollar/$bs&/
+  s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
+  s/\n//g"
+
+# Standard options:
+opt_dry_run=false
+opt_help=false
+opt_quiet=false
+opt_verbose=false
+opt_warning=:
+
+# func_echo arg...
+# Echo program name prefixed message, along with the current mode
+# name if it has been set yet.
+func_echo ()
+{
+    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
+}
+
+# func_verbose arg...
+# Echo program name prefixed message in verbose mode only.
+func_verbose ()
+{
+    $opt_verbose && func_echo ${1+"$@"}
+
+    # A bug in bash halts the script if the last line of a function
+    # fails when set -e is in force, so we need another command to
+    # work around that:
+    :
+}
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+    $ECHO "$*"
+}
+
+# func_error arg...
+# Echo program name prefixed message to standard error.
+func_error ()
+{
+    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+}
+
+# func_warning arg...
+# Echo program name prefixed warning message to standard error.
+func_warning ()
+{
+    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+
+    # bash bug again:
+    :
+}
+
+# func_fatal_error arg...
+# Echo program name prefixed message to standard error, and exit.
+func_fatal_error ()
+{
+    func_error ${1+"$@"}
+    exit $EXIT_FAILURE
+}
+
+# func_fatal_help arg...
+# Echo program name prefixed message to standard error, followed by
+# a help hint, and exit.
+func_fatal_help ()
+{
+    func_error ${1+"$@"}
+    func_fatal_error "$help"
+}
+help="Try \`$progname --help' for more information."  ## default
+
+
+# func_grep expression filename
+# Check whether EXPRESSION matches any line of FILENAME, without output.
+func_grep ()
+{
+    $GREP "$1" "$2" >/dev/null 2>&1
+}
+
+
+# func_mkdir_p directory-path
+# Make sure the entire path to DIRECTORY-PATH is available.
+func_mkdir_p ()
+{
+    my_directory_path="$1"
+    my_dir_list=
+
+    if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
+
+      # Protect directory names starting with `-'
+      case $my_directory_path in
+        -*) my_directory_path="./$my_directory_path" ;;
+      esac
+
+      # While some portion of DIR does not yet exist...
+      while test ! -d "$my_directory_path"; do
+        # ...make a list in topmost first order.  Use a colon delimited
+	# list incase some portion of path contains whitespace.
+        my_dir_list="$my_directory_path:$my_dir_list"
+
+        # If the last portion added has no slash in it, the list is done
+        case $my_directory_path in */*) ;; *) break ;; esac
+
+        # ...otherwise throw away the child directory and loop
+        my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
+      done
+      my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
+
+      save_mkdir_p_IFS="$IFS"; IFS=':'
+      for my_dir in $my_dir_list; do
+	IFS="$save_mkdir_p_IFS"
+        # mkdir can fail with a `File exist' error if two processes
+        # try to create one of the directories concurrently.  Don't
+        # stop in that case!
+        $MKDIR "$my_dir" 2>/dev/null || :
+      done
+      IFS="$save_mkdir_p_IFS"
+
+      # Bail out if we (or some other process) failed to create a directory.
+      test -d "$my_directory_path" || \
+        func_fatal_error "Failed to create \`$1'"
+    fi
+}
+
+
+# func_mktempdir [string]
+# Make a temporary directory that won't clash with other running
+# libtool processes, and avoids race conditions if possible.  If
+# given, STRING is the basename for that directory.
+func_mktempdir ()
+{
+    my_template="${TMPDIR-/tmp}/${1-$progname}"
+
+    if test "$opt_dry_run" = ":"; then
+      # Return a directory name, but don't create it in dry-run mode
+      my_tmpdir="${my_template}-$$"
+    else
+
+      # If mktemp works, use that first and foremost
+      my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
+
+      if test ! -d "$my_tmpdir"; then
+        # Failing that, at least try and use $RANDOM to avoid a race
+        my_tmpdir="${my_template}-${RANDOM-0}$$"
+
+        save_mktempdir_umask=`umask`
+        umask 0077
+        $MKDIR "$my_tmpdir"
+        umask $save_mktempdir_umask
+      fi
+
+      # If we're not in dry-run mode, bomb out on failure
+      test -d "$my_tmpdir" || \
+        func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
+    fi
+
+    $ECHO "$my_tmpdir"
+}
+
+
+# func_quote_for_eval arg
+# Aesthetically quote ARG to be evaled later.
+# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
+# is double-quoted, suitable for a subsequent eval, whereas
+# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
+# which are still active within double quotes backslashified.
+func_quote_for_eval ()
+{
+    case $1 in
+      *[\\\`\"\$]*)
+	func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
+      *)
+        func_quote_for_eval_unquoted_result="$1" ;;
+    esac
+
+    case $func_quote_for_eval_unquoted_result in
+      # Double-quote args containing shell metacharacters to delay
+      # word splitting, command substitution and and variable
+      # expansion for a subsequent eval.
+      # Many Bourne shells cannot handle close brackets correctly
+      # in scan sets, so we specify it separately.
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+        func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
+        ;;
+      *)
+        func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
+    esac
+}
+
+
+# func_quote_for_expand arg
+# Aesthetically quote ARG to be evaled later; same as above,
+# but do not quote variable references.
+func_quote_for_expand ()
+{
+    case $1 in
+      *[\\\`\"]*)
+	my_arg=`$ECHO "$1" | $SED \
+	    -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
+      *)
+        my_arg="$1" ;;
+    esac
+
+    case $my_arg in
+      # Double-quote args containing shell metacharacters to delay
+      # word splitting and command substitution for a subsequent eval.
+      # Many Bourne shells cannot handle close brackets correctly
+      # in scan sets, so we specify it separately.
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+        my_arg="\"$my_arg\""
+        ;;
+    esac
+
+    func_quote_for_expand_result="$my_arg"
+}
+
+
+# func_show_eval cmd [fail_exp]
+# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
+# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
+# is given, then evaluate it.
+func_show_eval ()
+{
+    my_cmd="$1"
+    my_fail_exp="${2-:}"
+
+    ${opt_silent-false} || {
+      func_quote_for_expand "$my_cmd"
+      eval "func_echo $func_quote_for_expand_result"
+    }
+
+    if ${opt_dry_run-false}; then :; else
+      eval "$my_cmd"
+      my_status=$?
+      if test "$my_status" -eq 0; then :; else
+	eval "(exit $my_status); $my_fail_exp"
+      fi
+    fi
+}
+
+
+# func_show_eval_locale cmd [fail_exp]
+# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
+# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
+# is given, then evaluate it.  Use the saved locale for evaluation.
+func_show_eval_locale ()
+{
+    my_cmd="$1"
+    my_fail_exp="${2-:}"
+
+    ${opt_silent-false} || {
+      func_quote_for_expand "$my_cmd"
+      eval "func_echo $func_quote_for_expand_result"
+    }
+
+    if ${opt_dry_run-false}; then :; else
+      eval "$lt_user_locale
+	    $my_cmd"
+      my_status=$?
+      eval "$lt_safe_locale"
+      if test "$my_status" -eq 0; then :; else
+	eval "(exit $my_status); $my_fail_exp"
+      fi
+    fi
+}
+
+# func_tr_sh
+# Turn $1 into a string suitable for a shell variable name.
+# Result is stored in $func_tr_sh_result.  All characters
+# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
+# if $1 begins with a digit, a '_' is prepended as well.
+func_tr_sh ()
+{
+  case $1 in
+  [0-9]* | *[!a-zA-Z0-9_]*)
+    func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
+    ;;
+  * )
+    func_tr_sh_result=$1
+    ;;
+  esac
+}
+
+
+# func_version
+# Echo version message to standard output and exit.
+func_version ()
+{
+    $opt_debug
+
+    $SED -n '/(C)/!b go
+	:more
+	/\./!{
+	  N
+	  s/\n# / /
+	  b more
+	}
+	:go
+	/^# '$PROGRAM' (GNU /,/# warranty; / {
+        s/^# //
+	s/^# *$//
+        s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
+        p
+     }' < "$progpath"
+     exit $?
+}
+
+# func_usage
+# Echo short help message to standard output and exit.
+func_usage ()
+{
+    $opt_debug
+
+    $SED -n '/^# Usage:/,/^#  *.*--help/ {
+        s/^# //
+	s/^# *$//
+	s/\$progname/'$progname'/
+	p
+    }' < "$progpath"
+    echo
+    $ECHO "run \`$progname --help | more' for full usage"
+    exit $?
+}
+
+# func_help [NOEXIT]
+# Echo long help message to standard output and exit,
+# unless 'noexit' is passed as argument.
+func_help ()
+{
+    $opt_debug
+
+    $SED -n '/^# Usage:/,/# Report bugs to/ {
+	:print
+        s/^# //
+	s/^# *$//
+	s*\$progname*'$progname'*
+	s*\$host*'"$host"'*
+	s*\$SHELL*'"$SHELL"'*
+	s*\$LTCC*'"$LTCC"'*
+	s*\$LTCFLAGS*'"$LTCFLAGS"'*
+	s*\$LD*'"$LD"'*
+	s/\$with_gnu_ld/'"$with_gnu_ld"'/
+	s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
+	s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
+	p
+	d
+     }
+     /^# .* home page:/b print
+     /^# General help using/b print
+     ' < "$progpath"
+    ret=$?
+    if test -z "$1"; then
+      exit $ret
+    fi
+}
+
+# func_missing_arg argname
+# Echo program name prefixed message to standard error and set global
+# exit_cmd.
+func_missing_arg ()
+{
+    $opt_debug
+
+    func_error "missing argument for $1."
+    exit_cmd=exit
+}
+
+
+# func_split_short_opt shortopt
+# Set func_split_short_opt_name and func_split_short_opt_arg shell
+# variables after splitting SHORTOPT after the 2nd character.
+func_split_short_opt ()
+{
+    my_sed_short_opt='1s/^\(..\).*$/\1/;q'
+    my_sed_short_rest='1s/^..\(.*\)$/\1/;q'
+
+    func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
+    func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
+} # func_split_short_opt may be replaced by extended shell implementation
+
+
+# func_split_long_opt longopt
+# Set func_split_long_opt_name and func_split_long_opt_arg shell
+# variables after splitting LONGOPT at the `=' sign.
+func_split_long_opt ()
+{
+    my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q'
+    my_sed_long_arg='1s/^--[^=]*=//'
+
+    func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
+    func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
+} # func_split_long_opt may be replaced by extended shell implementation
+
+exit_cmd=:
+
+
+
+
+
+magic="%%%MAGIC variable%%%"
+magic_exe="%%%MAGIC EXE variable%%%"
+
+# Global variables.
+nonopt=
+preserve_args=
+lo2o="s/\\.lo\$/.${objext}/"
+o2lo="s/\\.${objext}\$/.lo/"
+extracted_archives=
+extracted_serial=0
+
+# If this variable is set in any of the actions, the command in it
+# will be execed at the end.  This prevents here-documents from being
+# left over by shells.
+exec_cmd=
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+    eval "${1}=\$${1}\${2}"
+} # func_append may be replaced by extended shell implementation
+
+# func_append_quoted var value
+# Quote VALUE and append to the end of shell variable VAR, separated
+# by a space.
+func_append_quoted ()
+{
+    func_quote_for_eval "${2}"
+    eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
+} # func_append_quoted may be replaced by extended shell implementation
+
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+    func_arith_result=`expr "${@}"`
+} # func_arith may be replaced by extended shell implementation
+
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+    func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
+} # func_len may be replaced by extended shell implementation
+
+
+# func_lo2o object
+func_lo2o ()
+{
+    func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
+} # func_lo2o may be replaced by extended shell implementation
+
+
+# func_xform libobj-or-source
+func_xform ()
+{
+    func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
+} # func_xform may be replaced by extended shell implementation
+
+
+# func_fatal_configuration arg...
+# Echo program name prefixed message to standard error, followed by
+# a configuration failure hint, and exit.
+func_fatal_configuration ()
+{
+    func_error ${1+"$@"}
+    func_error "See the $PACKAGE documentation for more information."
+    func_fatal_error "Fatal configuration error."
+}
+
+
+# func_config
+# Display the configuration for all the tags in this script.
+func_config ()
+{
+    re_begincf='^# ### BEGIN LIBTOOL'
+    re_endcf='^# ### END LIBTOOL'
+
+    # Default configuration.
+    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
+
+    # Now print the configurations for the tags.
+    for tagname in $taglist; do
+      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
+    done
+
+    exit $?
+}
+
+# func_features
+# Display the features supported by this script.
+func_features ()
+{
+    echo "host: $host"
+    if test "$build_libtool_libs" = yes; then
+      echo "enable shared libraries"
+    else
+      echo "disable shared libraries"
+    fi
+    if test "$build_old_libs" = yes; then
+      echo "enable static libraries"
+    else
+      echo "disable static libraries"
+    fi
+
+    exit $?
+}
+
+# func_enable_tag tagname
+# Verify that TAGNAME is valid, and either flag an error and exit, or
+# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
+# variable here.
+func_enable_tag ()
+{
+  # Global variable:
+  tagname="$1"
+
+  re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
+  re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
+  sed_extractcf="/$re_begincf/,/$re_endcf/p"
+
+  # Validate tagname.
+  case $tagname in
+    *[!-_A-Za-z0-9,/]*)
+      func_fatal_error "invalid tag name: $tagname"
+      ;;
+  esac
+
+  # Don't test for the "default" C tag, as we know it's
+  # there but not specially marked.
+  case $tagname in
+    CC) ;;
+    *)
+      if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
+	taglist="$taglist $tagname"
+
+	# Evaluate the configuration.  Be careful to quote the path
+	# and the sed script, to avoid splitting on whitespace, but
+	# also don't use non-portable quotes within backquotes within
+	# quotes we have to do it in 2 steps:
+	extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
+	eval "$extractedcf"
+      else
+	func_error "ignoring unknown tag $tagname"
+      fi
+      ;;
+  esac
+}
+
+# func_check_version_match
+# Ensure that we are using m4 macros, and libtool script from the same
+# release of libtool.
+func_check_version_match ()
+{
+  if test "$package_revision" != "$macro_revision"; then
+    if test "$VERSION" != "$macro_version"; then
+      if test -z "$macro_version"; then
+        cat >&2 <<_LT_EOF
+$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from an older release.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+      else
+        cat >&2 <<_LT_EOF
+$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+      fi
+    else
+      cat >&2 <<_LT_EOF
+$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
+$progname: but the definition of this LT_INIT comes from revision $macro_revision.
+$progname: You should recreate aclocal.m4 with macros from revision $package_revision
+$progname: of $PACKAGE $VERSION and run autoconf again.
+_LT_EOF
+    fi
+
+    exit $EXIT_MISMATCH
+  fi
+}
+
+
+# Shorthand for --mode=foo, only valid as the first argument
+case $1 in
+clean|clea|cle|cl)
+  shift; set dummy --mode clean ${1+"$@"}; shift
+  ;;
+compile|compil|compi|comp|com|co|c)
+  shift; set dummy --mode compile ${1+"$@"}; shift
+  ;;
+execute|execut|execu|exec|exe|ex|e)
+  shift; set dummy --mode execute ${1+"$@"}; shift
+  ;;
+finish|finis|fini|fin|fi|f)
+  shift; set dummy --mode finish ${1+"$@"}; shift
+  ;;
+install|instal|insta|inst|ins|in|i)
+  shift; set dummy --mode install ${1+"$@"}; shift
+  ;;
+link|lin|li|l)
+  shift; set dummy --mode link ${1+"$@"}; shift
+  ;;
+uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
+  shift; set dummy --mode uninstall ${1+"$@"}; shift
+  ;;
+esac
+
+
+
+# Option defaults:
+opt_debug=:
+opt_dry_run=false
+opt_config=false
+opt_preserve_dup_deps=false
+opt_features=false
+opt_finish=false
+opt_help=false
+opt_help_all=false
+opt_silent=:
+opt_verbose=:
+opt_silent=false
+opt_verbose=false
+
+
+# Parse options once, thoroughly.  This comes as soon as possible in the
+# script to make things like `--version' happen as quickly as we can.
+{
+  # this just eases exit handling
+  while test $# -gt 0; do
+    opt="$1"
+    shift
+    case $opt in
+      --debug|-x)	opt_debug='set -x'
+			func_echo "enabling shell trace mode"
+			$opt_debug
+			;;
+      --dry-run|--dryrun|-n)
+			opt_dry_run=:
+			;;
+      --config)
+			opt_config=:
+func_config
+			;;
+      --dlopen|-dlopen)
+			optarg="$1"
+			opt_dlopen="${opt_dlopen+$opt_dlopen
+}$optarg"
+			shift
+			;;
+      --preserve-dup-deps)
+			opt_preserve_dup_deps=:
+			;;
+      --features)
+			opt_features=:
+func_features
+			;;
+      --finish)
+			opt_finish=:
+set dummy --mode finish ${1+"$@"}; shift
+			;;
+      --help)
+			opt_help=:
+			;;
+      --help-all)
+			opt_help_all=:
+opt_help=': help-all'
+			;;
+      --mode)
+			test $# = 0 && func_missing_arg $opt && break
+			optarg="$1"
+			opt_mode="$optarg"
+case $optarg in
+  # Valid mode arguments:
+  clean|compile|execute|finish|install|link|relink|uninstall) ;;
+
+  # Catch anything else as an error
+  *) func_error "invalid argument for $opt"
+     exit_cmd=exit
+     break
+     ;;
+esac
+			shift
+			;;
+      --no-silent|--no-quiet)
+			opt_silent=false
+func_append preserve_args " $opt"
+			;;
+      --no-verbose)
+			opt_verbose=false
+func_append preserve_args " $opt"
+			;;
+      --silent|--quiet)
+			opt_silent=:
+func_append preserve_args " $opt"
+        opt_verbose=false
+			;;
+      --verbose|-v)
+			opt_verbose=:
+func_append preserve_args " $opt"
+opt_silent=false
+			;;
+      --tag)
+			test $# = 0 && func_missing_arg $opt && break
+			optarg="$1"
+			opt_tag="$optarg"
+func_append preserve_args " $opt $optarg"
+func_enable_tag "$optarg"
+			shift
+			;;
+
+      -\?|-h)		func_usage				;;
+      --help)		func_help				;;
+      --version)	func_version				;;
+
+      # Separate optargs to long options:
+      --*=*)
+			func_split_long_opt "$opt"
+			set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
+			shift
+			;;
+
+      # Separate non-argument short options:
+      -\?*|-h*|-n*|-v*)
+			func_split_short_opt "$opt"
+			set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
+			shift
+			;;
+
+      --)		break					;;
+      -*)		func_fatal_help "unrecognized option \`$opt'" ;;
+      *)		set dummy "$opt" ${1+"$@"};	shift; break  ;;
+    esac
+  done
+
+  # Validate options:
+
+  # save first non-option argument
+  if test "$#" -gt 0; then
+    nonopt="$opt"
+    shift
+  fi
+
+  # preserve --debug
+  test "$opt_debug" = : || func_append preserve_args " --debug"
+
+  case $host in
+    *cygwin* | *mingw* | *pw32* | *cegcc*)
+      # don't eliminate duplications in $postdeps and $predeps
+      opt_duplicate_compiler_generated_deps=:
+      ;;
+    *)
+      opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
+      ;;
+  esac
+
+  $opt_help || {
+    # Sanity checks first:
+    func_check_version_match
+
+    if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
+      func_fatal_configuration "not configured to build any kind of library"
+    fi
+
+    # Darwin sucks
+    eval std_shrext=\"$shrext_cmds\"
+
+    # Only execute mode is allowed to have -dlopen flags.
+    if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
+      func_error "unrecognized option \`-dlopen'"
+      $ECHO "$help" 1>&2
+      exit $EXIT_FAILURE
+    fi
+
+    # Change the help message to a mode-specific one.
+    generic_help="$help"
+    help="Try \`$progname --help --mode=$opt_mode' for more information."
+  }
+
+
+  # Bail if the options were screwed
+  $exit_cmd $EXIT_FAILURE
+}
+
+
+
+
+## ----------- ##
+##    Main.    ##
+## ----------- ##
+
+# func_lalib_p file
+# True iff FILE is a libtool `.la' library or `.lo' object file.
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_lalib_p ()
+{
+    test -f "$1" &&
+      $SED -e 4q "$1" 2>/dev/null \
+        | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
+}
+
+# func_lalib_unsafe_p file
+# True iff FILE is a libtool `.la' library or `.lo' object file.
+# This function implements the same check as func_lalib_p without
+# resorting to external programs.  To this end, it redirects stdin and
+# closes it afterwards, without saving the original file descriptor.
+# As a safety measure, use it only where a negative result would be
+# fatal anyway.  Works if `file' does not exist.
+func_lalib_unsafe_p ()
+{
+    lalib_p=no
+    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
+	for lalib_p_l in 1 2 3 4
+	do
+	    read lalib_p_line
+	    case "$lalib_p_line" in
+		\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
+	    esac
+	done
+	exec 0<&5 5<&-
+    fi
+    test "$lalib_p" = yes
+}
+
+# func_ltwrapper_script_p file
+# True iff FILE is a libtool wrapper script
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_script_p ()
+{
+    func_lalib_p "$1"
+}
+
+# func_ltwrapper_executable_p file
+# True iff FILE is a libtool wrapper executable
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_executable_p ()
+{
+    func_ltwrapper_exec_suffix=
+    case $1 in
+    *.exe) ;;
+    *) func_ltwrapper_exec_suffix=.exe ;;
+    esac
+    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
+}
+
+# func_ltwrapper_scriptname file
+# Assumes file is an ltwrapper_executable
+# uses $file to determine the appropriate filename for a
+# temporary ltwrapper_script.
+func_ltwrapper_scriptname ()
+{
+    func_dirname_and_basename "$1" "" "."
+    func_stripname '' '.exe' "$func_basename_result"
+    func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
+}
+
+# func_ltwrapper_p file
+# True iff FILE is a libtool wrapper script or wrapper executable
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_p ()
+{
+    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
+}
+
+
+# func_execute_cmds commands fail_cmd
+# Execute tilde-delimited COMMANDS.
+# If FAIL_CMD is given, eval that upon failure.
+# FAIL_CMD may read-access the current command in variable CMD!
+func_execute_cmds ()
+{
+    $opt_debug
+    save_ifs=$IFS; IFS='~'
+    for cmd in $1; do
+      IFS=$save_ifs
+      eval cmd=\"$cmd\"
+      func_show_eval "$cmd" "${2-:}"
+    done
+    IFS=$save_ifs
+}
+
+
+# func_source file
+# Source FILE, adding directory component if necessary.
+# Note that it is not necessary on cygwin/mingw to append a dot to
+# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
+# behavior happens only for exec(3), not for open(2)!  Also, sourcing
+# `FILE.' does not work on cygwin managed mounts.
+func_source ()
+{
+    $opt_debug
+    case $1 in
+    */* | *\\*)	. "$1" ;;
+    *)		. "./$1" ;;
+    esac
+}
+
+
+# func_resolve_sysroot PATH
+# Replace a leading = in PATH with a sysroot.  Store the result into
+# func_resolve_sysroot_result
+func_resolve_sysroot ()
+{
+  func_resolve_sysroot_result=$1
+  case $func_resolve_sysroot_result in
+  =*)
+    func_stripname '=' '' "$func_resolve_sysroot_result"
+    func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
+    ;;
+  esac
+}
+
+# func_replace_sysroot PATH
+# If PATH begins with the sysroot, replace it with = and
+# store the result into func_replace_sysroot_result.
+func_replace_sysroot ()
+{
+  case "$lt_sysroot:$1" in
+  ?*:"$lt_sysroot"*)
+    func_stripname "$lt_sysroot" '' "$1"
+    func_replace_sysroot_result="=$func_stripname_result"
+    ;;
+  *)
+    # Including no sysroot.
+    func_replace_sysroot_result=$1
+    ;;
+  esac
+}
+
+# func_infer_tag arg
+# Infer tagged configuration to use if any are available and
+# if one wasn't chosen via the "--tag" command line option.
+# Only attempt this if the compiler in the base compile
+# command doesn't match the default compiler.
+# arg is usually of the form 'gcc ...'
+func_infer_tag ()
+{
+    $opt_debug
+    if test -n "$available_tags" && test -z "$tagname"; then
+      CC_quoted=
+      for arg in $CC; do
+	func_append_quoted CC_quoted "$arg"
+      done
+      CC_expanded=`func_echo_all $CC`
+      CC_quoted_expanded=`func_echo_all $CC_quoted`
+      case $@ in
+      # Blanks in the command may have been stripped by the calling shell,
+      # but not from the CC environment variable when configure was run.
+      " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
+      " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
+      # Blanks at the start of $base_compile will cause this to fail
+      # if we don't check for them as well.
+      *)
+	for z in $available_tags; do
+	  if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
+	    # Evaluate the configuration.
+	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
+	    CC_quoted=
+	    for arg in $CC; do
+	      # Double-quote args containing other shell metacharacters.
+	      func_append_quoted CC_quoted "$arg"
+	    done
+	    CC_expanded=`func_echo_all $CC`
+	    CC_quoted_expanded=`func_echo_all $CC_quoted`
+	    case "$@ " in
+	    " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
+	    " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
+	      # The compiler in the base compile command matches
+	      # the one in the tagged configuration.
+	      # Assume this is the tagged configuration we want.
+	      tagname=$z
+	      break
+	      ;;
+	    esac
+	  fi
+	done
+	# If $tagname still isn't set, then no tagged configuration
+	# was found and let the user know that the "--tag" command
+	# line option must be used.
+	if test -z "$tagname"; then
+	  func_echo "unable to infer tagged configuration"
+	  func_fatal_error "specify a tag with \`--tag'"
+#	else
+#	  func_verbose "using $tagname tagged configuration"
+	fi
+	;;
+      esac
+    fi
+}
+
+
+
+# func_write_libtool_object output_name pic_name nonpic_name
+# Create a libtool object file (analogous to a ".la" file),
+# but don't create it if we're doing a dry run.
+func_write_libtool_object ()
+{
+    write_libobj=${1}
+    if test "$build_libtool_libs" = yes; then
+      write_lobj=\'${2}\'
+    else
+      write_lobj=none
+    fi
+
+    if test "$build_old_libs" = yes; then
+      write_oldobj=\'${3}\'
+    else
+      write_oldobj=none
+    fi
+
+    $opt_dry_run || {
+      cat >${write_libobj}T </dev/null`
+    if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
+      func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
+        $SED -e "$lt_sed_naive_backslashify"`
+    else
+      func_convert_core_file_wine_to_w32_result=
+    fi
+  fi
+}
+# end: func_convert_core_file_wine_to_w32
+
+
+# func_convert_core_path_wine_to_w32 ARG
+# Helper function used by path conversion functions when $build is *nix, and
+# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
+# configured wine environment available, with the winepath program in $build's
+# $PATH. Assumes ARG has no leading or trailing path separator characters.
+#
+# ARG is path to be converted from $build format to win32.
+# Result is available in $func_convert_core_path_wine_to_w32_result.
+# Unconvertible file (directory) names in ARG are skipped; if no directory names
+# are convertible, then the result may be empty.
+func_convert_core_path_wine_to_w32 ()
+{
+  $opt_debug
+  # unfortunately, winepath doesn't convert paths, only file names
+  func_convert_core_path_wine_to_w32_result=""
+  if test -n "$1"; then
+    oldIFS=$IFS
+    IFS=:
+    for func_convert_core_path_wine_to_w32_f in $1; do
+      IFS=$oldIFS
+      func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
+      if test -n "$func_convert_core_file_wine_to_w32_result" ; then
+        if test -z "$func_convert_core_path_wine_to_w32_result"; then
+          func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
+        else
+          func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
+        fi
+      fi
+    done
+    IFS=$oldIFS
+  fi
+}
+# end: func_convert_core_path_wine_to_w32
+
+
+# func_cygpath ARGS...
+# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
+# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
+# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
+# (2), returns the Cygwin file name or path in func_cygpath_result (input
+# file name or path is assumed to be in w32 format, as previously converted
+# from $build's *nix or MSYS format). In case (3), returns the w32 file name
+# or path in func_cygpath_result (input file name or path is assumed to be in
+# Cygwin format). Returns an empty string on error.
+#
+# ARGS are passed to cygpath, with the last one being the file name or path to
+# be converted.
+#
+# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
+# environment variable; do not put it in $PATH.
+func_cygpath ()
+{
+  $opt_debug
+  if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
+    func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
+    if test "$?" -ne 0; then
+      # on failure, ensure result is empty
+      func_cygpath_result=
+    fi
+  else
+    func_cygpath_result=
+    func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
+  fi
+}
+#end: func_cygpath
+
+
+# func_convert_core_msys_to_w32 ARG
+# Convert file name or path ARG from MSYS format to w32 format.  Return
+# result in func_convert_core_msys_to_w32_result.
+func_convert_core_msys_to_w32 ()
+{
+  $opt_debug
+  # awkward: cmd appends spaces to result
+  func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
+    $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
+}
+#end: func_convert_core_msys_to_w32
+
+
+# func_convert_file_check ARG1 ARG2
+# Verify that ARG1 (a file name in $build format) was converted to $host
+# format in ARG2. Otherwise, emit an error message, but continue (resetting
+# func_to_host_file_result to ARG1).
+func_convert_file_check ()
+{
+  $opt_debug
+  if test -z "$2" && test -n "$1" ; then
+    func_error "Could not determine host file name corresponding to"
+    func_error "  \`$1'"
+    func_error "Continuing, but uninstalled executables may not work."
+    # Fallback:
+    func_to_host_file_result="$1"
+  fi
+}
+# end func_convert_file_check
+
+
+# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
+# Verify that FROM_PATH (a path in $build format) was converted to $host
+# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
+# func_to_host_file_result to a simplistic fallback value (see below).
+func_convert_path_check ()
+{
+  $opt_debug
+  if test -z "$4" && test -n "$3"; then
+    func_error "Could not determine the host path corresponding to"
+    func_error "  \`$3'"
+    func_error "Continuing, but uninstalled executables may not work."
+    # Fallback.  This is a deliberately simplistic "conversion" and
+    # should not be "improved".  See libtool.info.
+    if test "x$1" != "x$2"; then
+      lt_replace_pathsep_chars="s|$1|$2|g"
+      func_to_host_path_result=`echo "$3" |
+        $SED -e "$lt_replace_pathsep_chars"`
+    else
+      func_to_host_path_result="$3"
+    fi
+  fi
+}
+# end func_convert_path_check
+
+
+# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
+# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
+# and appending REPL if ORIG matches BACKPAT.
+func_convert_path_front_back_pathsep ()
+{
+  $opt_debug
+  case $4 in
+  $1 ) func_to_host_path_result="$3$func_to_host_path_result"
+    ;;
+  esac
+  case $4 in
+  $2 ) func_append func_to_host_path_result "$3"
+    ;;
+  esac
+}
+# end func_convert_path_front_back_pathsep
+
+
+##################################################
+# $build to $host FILE NAME CONVERSION FUNCTIONS #
+##################################################
+# invoked via `$to_host_file_cmd ARG'
+#
+# In each case, ARG is the path to be converted from $build to $host format.
+# Result will be available in $func_to_host_file_result.
+
+
+# func_to_host_file ARG
+# Converts the file name ARG from $build format to $host format. Return result
+# in func_to_host_file_result.
+func_to_host_file ()
+{
+  $opt_debug
+  $to_host_file_cmd "$1"
+}
+# end func_to_host_file
+
+
+# func_to_tool_file ARG LAZY
+# converts the file name ARG from $build format to toolchain format. Return
+# result in func_to_tool_file_result.  If the conversion in use is listed
+# in (the comma separated) LAZY, no conversion takes place.
+func_to_tool_file ()
+{
+  $opt_debug
+  case ,$2, in
+    *,"$to_tool_file_cmd",*)
+      func_to_tool_file_result=$1
+      ;;
+    *)
+      $to_tool_file_cmd "$1"
+      func_to_tool_file_result=$func_to_host_file_result
+      ;;
+  esac
+}
+# end func_to_tool_file
+
+
+# func_convert_file_noop ARG
+# Copy ARG to func_to_host_file_result.
+func_convert_file_noop ()
+{
+  func_to_host_file_result="$1"
+}
+# end func_convert_file_noop
+
+
+# func_convert_file_msys_to_w32 ARG
+# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
+# conversion to w32 is not available inside the cwrapper.  Returns result in
+# func_to_host_file_result.
+func_convert_file_msys_to_w32 ()
+{
+  $opt_debug
+  func_to_host_file_result="$1"
+  if test -n "$1"; then
+    func_convert_core_msys_to_w32 "$1"
+    func_to_host_file_result="$func_convert_core_msys_to_w32_result"
+  fi
+  func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_msys_to_w32
+
+
+# func_convert_file_cygwin_to_w32 ARG
+# Convert file name ARG from Cygwin to w32 format.  Returns result in
+# func_to_host_file_result.
+func_convert_file_cygwin_to_w32 ()
+{
+  $opt_debug
+  func_to_host_file_result="$1"
+  if test -n "$1"; then
+    # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
+    # LT_CYGPATH in this case.
+    func_to_host_file_result=`cygpath -m "$1"`
+  fi
+  func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_cygwin_to_w32
+
+
+# func_convert_file_nix_to_w32 ARG
+# Convert file name ARG from *nix to w32 format.  Requires a wine environment
+# and a working winepath. Returns result in func_to_host_file_result.
+func_convert_file_nix_to_w32 ()
+{
+  $opt_debug
+  func_to_host_file_result="$1"
+  if test -n "$1"; then
+    func_convert_core_file_wine_to_w32 "$1"
+    func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
+  fi
+  func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_nix_to_w32
+
+
+# func_convert_file_msys_to_cygwin ARG
+# Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
+# Returns result in func_to_host_file_result.
+func_convert_file_msys_to_cygwin ()
+{
+  $opt_debug
+  func_to_host_file_result="$1"
+  if test -n "$1"; then
+    func_convert_core_msys_to_w32 "$1"
+    func_cygpath -u "$func_convert_core_msys_to_w32_result"
+    func_to_host_file_result="$func_cygpath_result"
+  fi
+  func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_msys_to_cygwin
+
+
+# func_convert_file_nix_to_cygwin ARG
+# Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
+# in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
+# in func_to_host_file_result.
+func_convert_file_nix_to_cygwin ()
+{
+  $opt_debug
+  func_to_host_file_result="$1"
+  if test -n "$1"; then
+    # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
+    func_convert_core_file_wine_to_w32 "$1"
+    func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
+    func_to_host_file_result="$func_cygpath_result"
+  fi
+  func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_nix_to_cygwin
+
+
+#############################################
+# $build to $host PATH CONVERSION FUNCTIONS #
+#############################################
+# invoked via `$to_host_path_cmd ARG'
+#
+# In each case, ARG is the path to be converted from $build to $host format.
+# The result will be available in $func_to_host_path_result.
+#
+# Path separators are also converted from $build format to $host format.  If
+# ARG begins or ends with a path separator character, it is preserved (but
+# converted to $host format) on output.
+#
+# All path conversion functions are named using the following convention:
+#   file name conversion function    : func_convert_file_X_to_Y ()
+#   path conversion function         : func_convert_path_X_to_Y ()
+# where, for any given $build/$host combination the 'X_to_Y' value is the
+# same.  If conversion functions are added for new $build/$host combinations,
+# the two new functions must follow this pattern, or func_init_to_host_path_cmd
+# will break.
+
+
+# func_init_to_host_path_cmd
+# Ensures that function "pointer" variable $to_host_path_cmd is set to the
+# appropriate value, based on the value of $to_host_file_cmd.
+to_host_path_cmd=
+func_init_to_host_path_cmd ()
+{
+  $opt_debug
+  if test -z "$to_host_path_cmd"; then
+    func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
+    to_host_path_cmd="func_convert_path_${func_stripname_result}"
+  fi
+}
+
+
+# func_to_host_path ARG
+# Converts the path ARG from $build format to $host format. Return result
+# in func_to_host_path_result.
+func_to_host_path ()
+{
+  $opt_debug
+  func_init_to_host_path_cmd
+  $to_host_path_cmd "$1"
+}
+# end func_to_host_path
+
+
+# func_convert_path_noop ARG
+# Copy ARG to func_to_host_path_result.
+func_convert_path_noop ()
+{
+  func_to_host_path_result="$1"
+}
+# end func_convert_path_noop
+
+
+# func_convert_path_msys_to_w32 ARG
+# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
+# conversion to w32 is not available inside the cwrapper.  Returns result in
+# func_to_host_path_result.
+func_convert_path_msys_to_w32 ()
+{
+  $opt_debug
+  func_to_host_path_result="$1"
+  if test -n "$1"; then
+    # Remove leading and trailing path separator characters from ARG.  MSYS
+    # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
+    # and winepath ignores them completely.
+    func_stripname : : "$1"
+    func_to_host_path_tmp1=$func_stripname_result
+    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
+    func_to_host_path_result="$func_convert_core_msys_to_w32_result"
+    func_convert_path_check : ";" \
+      "$func_to_host_path_tmp1" "$func_to_host_path_result"
+    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+  fi
+}
+# end func_convert_path_msys_to_w32
+
+
+# func_convert_path_cygwin_to_w32 ARG
+# Convert path ARG from Cygwin to w32 format.  Returns result in
+# func_to_host_file_result.
+func_convert_path_cygwin_to_w32 ()
+{
+  $opt_debug
+  func_to_host_path_result="$1"
+  if test -n "$1"; then
+    # See func_convert_path_msys_to_w32:
+    func_stripname : : "$1"
+    func_to_host_path_tmp1=$func_stripname_result
+    func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
+    func_convert_path_check : ";" \
+      "$func_to_host_path_tmp1" "$func_to_host_path_result"
+    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+  fi
+}
+# end func_convert_path_cygwin_to_w32
+
+
+# func_convert_path_nix_to_w32 ARG
+# Convert path ARG from *nix to w32 format.  Requires a wine environment and
+# a working winepath.  Returns result in func_to_host_file_result.
+func_convert_path_nix_to_w32 ()
+{
+  $opt_debug
+  func_to_host_path_result="$1"
+  if test -n "$1"; then
+    # See func_convert_path_msys_to_w32:
+    func_stripname : : "$1"
+    func_to_host_path_tmp1=$func_stripname_result
+    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
+    func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
+    func_convert_path_check : ";" \
+      "$func_to_host_path_tmp1" "$func_to_host_path_result"
+    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+  fi
+}
+# end func_convert_path_nix_to_w32
+
+
+# func_convert_path_msys_to_cygwin ARG
+# Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
+# Returns result in func_to_host_file_result.
+func_convert_path_msys_to_cygwin ()
+{
+  $opt_debug
+  func_to_host_path_result="$1"
+  if test -n "$1"; then
+    # See func_convert_path_msys_to_w32:
+    func_stripname : : "$1"
+    func_to_host_path_tmp1=$func_stripname_result
+    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
+    func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
+    func_to_host_path_result="$func_cygpath_result"
+    func_convert_path_check : : \
+      "$func_to_host_path_tmp1" "$func_to_host_path_result"
+    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
+  fi
+}
+# end func_convert_path_msys_to_cygwin
+
+
+# func_convert_path_nix_to_cygwin ARG
+# Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
+# a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
+# func_to_host_file_result.
+func_convert_path_nix_to_cygwin ()
+{
+  $opt_debug
+  func_to_host_path_result="$1"
+  if test -n "$1"; then
+    # Remove leading and trailing path separator characters from
+    # ARG. msys behavior is inconsistent here, cygpath turns them
+    # into '.;' and ';.', and winepath ignores them completely.
+    func_stripname : : "$1"
+    func_to_host_path_tmp1=$func_stripname_result
+    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
+    func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
+    func_to_host_path_result="$func_cygpath_result"
+    func_convert_path_check : : \
+      "$func_to_host_path_tmp1" "$func_to_host_path_result"
+    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
+  fi
+}
+# end func_convert_path_nix_to_cygwin
+
+
+# func_mode_compile arg...
+func_mode_compile ()
+{
+    $opt_debug
+    # Get the compilation command and the source file.
+    base_compile=
+    srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
+    suppress_opt=yes
+    suppress_output=
+    arg_mode=normal
+    libobj=
+    later=
+    pie_flag=
+
+    for arg
+    do
+      case $arg_mode in
+      arg  )
+	# do not "continue".  Instead, add this to base_compile
+	lastarg="$arg"
+	arg_mode=normal
+	;;
+
+      target )
+	libobj="$arg"
+	arg_mode=normal
+	continue
+	;;
+
+      normal )
+	# Accept any command-line options.
+	case $arg in
+	-o)
+	  test -n "$libobj" && \
+	    func_fatal_error "you cannot specify \`-o' more than once"
+	  arg_mode=target
+	  continue
+	  ;;
+
+	-pie | -fpie | -fPIE)
+          func_append pie_flag " $arg"
+	  continue
+	  ;;
+
+	-shared | -static | -prefer-pic | -prefer-non-pic)
+	  func_append later " $arg"
+	  continue
+	  ;;
+
+	-no-suppress)
+	  suppress_opt=no
+	  continue
+	  ;;
+
+	-Xcompiler)
+	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
+	  continue      #  The current "srcfile" will either be retained or
+	  ;;            #  replaced later.  I would guess that would be a bug.
+
+	-Wc,*)
+	  func_stripname '-Wc,' '' "$arg"
+	  args=$func_stripname_result
+	  lastarg=
+	  save_ifs="$IFS"; IFS=','
+	  for arg in $args; do
+	    IFS="$save_ifs"
+	    func_append_quoted lastarg "$arg"
+	  done
+	  IFS="$save_ifs"
+	  func_stripname ' ' '' "$lastarg"
+	  lastarg=$func_stripname_result
+
+	  # Add the arguments to base_compile.
+	  func_append base_compile " $lastarg"
+	  continue
+	  ;;
+
+	*)
+	  # Accept the current argument as the source file.
+	  # The previous "srcfile" becomes the current argument.
+	  #
+	  lastarg="$srcfile"
+	  srcfile="$arg"
+	  ;;
+	esac  #  case $arg
+	;;
+      esac    #  case $arg_mode
+
+      # Aesthetically quote the previous argument.
+      func_append_quoted base_compile "$lastarg"
+    done # for arg
+
+    case $arg_mode in
+    arg)
+      func_fatal_error "you must specify an argument for -Xcompile"
+      ;;
+    target)
+      func_fatal_error "you must specify a target with \`-o'"
+      ;;
+    *)
+      # Get the name of the library object.
+      test -z "$libobj" && {
+	func_basename "$srcfile"
+	libobj="$func_basename_result"
+      }
+      ;;
+    esac
+
+    # Recognize several different file suffixes.
+    # If the user specifies -o file.o, it is replaced with file.lo
+    case $libobj in
+    *.[cCFSifmso] | \
+    *.ada | *.adb | *.ads | *.asm | \
+    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
+    *.[fF][09]? | *.for | *.java | *.obj | *.sx | *.cu | *.cup)
+      func_xform "$libobj"
+      libobj=$func_xform_result
+      ;;
+    esac
+
+    case $libobj in
+    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
+    *)
+      func_fatal_error "cannot determine name of library object from \`$libobj'"
+      ;;
+    esac
+
+    func_infer_tag $base_compile
+
+    for arg in $later; do
+      case $arg in
+      -shared)
+	test "$build_libtool_libs" != yes && \
+	  func_fatal_configuration "can not build a shared library"
+	build_old_libs=no
+	continue
+	;;
+
+      -static)
+	build_libtool_libs=no
+	build_old_libs=yes
+	continue
+	;;
+
+      -prefer-pic)
+	pic_mode=yes
+	continue
+	;;
+
+      -prefer-non-pic)
+	pic_mode=no
+	continue
+	;;
+      esac
+    done
+
+    func_quote_for_eval "$libobj"
+    test "X$libobj" != "X$func_quote_for_eval_result" \
+      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'	 &()|`$[]' \
+      && func_warning "libobj name \`$libobj' may not contain shell special characters."
+    func_dirname_and_basename "$obj" "/" ""
+    objname="$func_basename_result"
+    xdir="$func_dirname_result"
+    lobj=${xdir}$objdir/$objname
+
+    test -z "$base_compile" && \
+      func_fatal_help "you must specify a compilation command"
+
+    # Delete any leftover library objects.
+    if test "$build_old_libs" = yes; then
+      removelist="$obj $lobj $libobj ${libobj}T"
+    else
+      removelist="$lobj $libobj ${libobj}T"
+    fi
+
+    # On Cygwin there's no "real" PIC flag so we must build both object types
+    case $host_os in
+    cygwin* | mingw* | pw32* | os2* | cegcc*)
+      pic_mode=default
+      ;;
+    esac
+    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
+      # non-PIC code in shared libraries is not supported
+      pic_mode=default
+    fi
+
+    # Calculate the filename of the output object if compiler does
+    # not support -o with -c
+    if test "$compiler_c_o" = no; then
+      output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
+      lockfile="$output_obj.lock"
+    else
+      output_obj=
+      need_locks=no
+      lockfile=
+    fi
+
+    # Lock this critical section if it is needed
+    # We use this script file to make the link, it avoids creating a new file
+    if test "$need_locks" = yes; then
+      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
+	func_echo "Waiting for $lockfile to be removed"
+	sleep 2
+      done
+    elif test "$need_locks" = warn; then
+      if test -f "$lockfile"; then
+	$ECHO "\
+*** ERROR, $lockfile exists and contains:
+`cat $lockfile 2>/dev/null`
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$opt_dry_run || $RM $removelist
+	exit $EXIT_FAILURE
+      fi
+      func_append removelist " $output_obj"
+      $ECHO "$srcfile" > "$lockfile"
+    fi
+
+    $opt_dry_run || $RM $removelist
+    func_append removelist " $lockfile"
+    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
+
+    func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
+    srcfile=$func_to_tool_file_result
+    func_quote_for_eval "$srcfile"
+    qsrcfile=$func_quote_for_eval_result
+
+    # Only build a PIC object if we are building libtool libraries.
+    if test "$build_libtool_libs" = yes; then
+      # Without this assignment, base_compile gets emptied.
+      fbsd_hideous_sh_bug=$base_compile
+
+      if test "$pic_mode" != no; then
+	command="$base_compile $qsrcfile $pic_flag"
+      else
+	# Don't build PIC code
+	command="$base_compile $qsrcfile"
+      fi
+
+      func_mkdir_p "$xdir$objdir"
+
+      if test -z "$output_obj"; then
+	# Place PIC objects in $objdir
+	func_append command " -o $lobj"
+      fi
+
+      func_show_eval_locale "$command"	\
+          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
+
+      if test "$need_locks" = warn &&
+	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+	$ECHO "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$opt_dry_run || $RM $removelist
+	exit $EXIT_FAILURE
+      fi
+
+      # Just move the object if needed, then go on to compile the next one
+      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
+	func_show_eval '$MV "$output_obj" "$lobj"' \
+	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
+      fi
+
+      # Allow error messages only from the first compilation.
+      if test "$suppress_opt" = yes; then
+	suppress_output=' >/dev/null 2>&1'
+      fi
+    fi
+
+    # Only build a position-dependent object if we build old libraries.
+    if test "$build_old_libs" = yes; then
+      if test "$pic_mode" != yes; then
+	# Don't build PIC code
+	command="$base_compile $qsrcfile$pie_flag"
+      else
+	command="$base_compile $qsrcfile $pic_flag"
+      fi
+      if test "$compiler_c_o" = yes; then
+	func_append command " -o $obj"
+      fi
+
+      # Suppress compiler output if we already did a PIC compilation.
+      func_append command "$suppress_output"
+      func_show_eval_locale "$command" \
+        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
+
+      if test "$need_locks" = warn &&
+	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+	$ECHO "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$opt_dry_run || $RM $removelist
+	exit $EXIT_FAILURE
+      fi
+
+      # Just move the object if needed
+      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
+	func_show_eval '$MV "$output_obj" "$obj"' \
+	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
+      fi
+    fi
+
+    $opt_dry_run || {
+      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
+
+      # Unlock the critical section if it was locked
+      if test "$need_locks" != no; then
+	removelist=$lockfile
+        $RM "$lockfile"
+      fi
+    }
+
+    exit $EXIT_SUCCESS
+}
+
+$opt_help || {
+  test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
+}
+
+func_mode_help ()
+{
+    # We need to display help for each of the modes.
+    case $opt_mode in
+      "")
+        # Generic help is extracted from the usage comments
+        # at the start of this file.
+        func_help
+        ;;
+
+      clean)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
+
+Remove files from the build directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, object or program, all the files associated
+with it are deleted. Otherwise, only FILE itself is deleted using RM."
+        ;;
+
+      compile)
+      $ECHO \
+"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
+
+Compile a source file into a libtool library object.
+
+This mode accepts the following additional options:
+
+  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
+  -no-suppress      do not suppress compiler output for multiple passes
+  -prefer-pic       try to build PIC objects only
+  -prefer-non-pic   try to build non-PIC objects only
+  -shared           do not build a \`.o' file suitable for static linking
+  -static           only build a \`.o' file suitable for static linking
+  -Wc,FLAG          pass FLAG directly to the compiler
+
+COMPILE-COMMAND is a command to be used in creating a \`standard' object file
+from the given SOURCEFILE.
+
+The output file name is determined by removing the directory component from
+SOURCEFILE, then substituting the C source code suffix \`.c' with the
+library object suffix, \`.lo'."
+        ;;
+
+      execute)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
+
+Automatically set library path, then run a program.
+
+This mode accepts the following additional options:
+
+  -dlopen FILE      add the directory containing FILE to the library path
+
+This mode sets the library path environment variable according to \`-dlopen'
+flags.
+
+If any of the ARGS are libtool executable wrappers, then they are translated
+into their corresponding uninstalled binary, and any of their required library
+directories are added to the library path.
+
+Then, COMMAND is executed, with ARGS as arguments."
+        ;;
+
+      finish)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
+
+Complete the installation of libtool libraries.
+
+Each LIBDIR is a directory that contains libtool libraries.
+
+The commands that this mode executes may require superuser privileges.  Use
+the \`--dry-run' option if you just want to see what would be executed."
+        ;;
+
+      install)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
+
+Install executables or libraries.
+
+INSTALL-COMMAND is the installation command.  The first component should be
+either the \`install' or \`cp' program.
+
+The following components of INSTALL-COMMAND are treated specially:
+
+  -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
+
+The rest of the components are interpreted as arguments to that command (only
+BSD-compatible install options are recognized)."
+        ;;
+
+      link)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
+
+Link object files or libraries together to form another library, or to
+create an executable program.
+
+LINK-COMMAND is a command using the C compiler that you would use to create
+a program from several object files.
+
+The following components of LINK-COMMAND are treated specially:
+
+  -all-static       do not do any dynamic linking at all
+  -avoid-version    do not add a version suffix if possible
+  -bindir BINDIR    specify path to binaries directory (for systems where
+                    libraries must be found in the PATH setting at runtime)
+  -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
+  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
+  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
+  -export-symbols SYMFILE
+                    try to export only the symbols listed in SYMFILE
+  -export-symbols-regex REGEX
+                    try to export only the symbols matching REGEX
+  -LLIBDIR          search LIBDIR for required installed libraries
+  -lNAME            OUTPUT-FILE requires the installed library libNAME
+  -module           build a library that can dlopened
+  -no-fast-install  disable the fast-install mode
+  -no-install       link a not-installable executable
+  -no-undefined     declare that a library does not refer to external symbols
+  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
+  -objectlist FILE  Use a list of object files found in FILE to specify objects
+  -precious-files-regex REGEX
+                    don't remove output files matching REGEX
+  -release RELEASE  specify package release information
+  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
+  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
+  -shared           only do dynamic linking of libtool libraries
+  -shrext SUFFIX    override the standard shared library file extension
+  -static           do not do any dynamic linking of uninstalled libtool libraries
+  -static-libtool-libs
+                    do not do any dynamic linking of libtool libraries
+  -version-info CURRENT[:REVISION[:AGE]]
+                    specify library version info [each variable defaults to 0]
+  -weak LIBNAME     declare that the target provides the LIBNAME interface
+  -Wc,FLAG
+  -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
+  -Wl,FLAG
+  -Xlinker FLAG     pass linker-specific FLAG directly to the linker
+  -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
+
+All other options (arguments beginning with \`-') are ignored.
+
+Every other argument is treated as a filename.  Files ending in \`.la' are
+treated as uninstalled libtool libraries, other files are standard or library
+object files.
+
+If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
+only library objects (\`.lo' files) may be specified, and \`-rpath' is
+required, except when creating a convenience library.
+
+If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
+using \`ar' and \`ranlib', or on Windows using \`lib'.
+
+If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
+is created, otherwise an executable program is created."
+        ;;
+
+      uninstall)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
+
+Remove libraries from an installation directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, all the files associated with it are deleted.
+Otherwise, only FILE itself is deleted using RM."
+        ;;
+
+      *)
+        func_fatal_help "invalid operation mode \`$opt_mode'"
+        ;;
+    esac
+
+    echo
+    $ECHO "Try \`$progname --help' for more information about other modes."
+}
+
+# Now that we've collected a possible --mode arg, show help if necessary
+if $opt_help; then
+  if test "$opt_help" = :; then
+    func_mode_help
+  else
+    {
+      func_help noexit
+      for opt_mode in compile link execute install finish uninstall clean; do
+	func_mode_help
+      done
+    } | sed -n '1p; 2,$s/^Usage:/  or: /p'
+    {
+      func_help noexit
+      for opt_mode in compile link execute install finish uninstall clean; do
+	echo
+	func_mode_help
+      done
+    } |
+    sed '1d
+      /^When reporting/,/^Report/{
+	H
+	d
+      }
+      $x
+      /information about other modes/d
+      /more detailed .*MODE/d
+      s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
+  fi
+  exit $?
+fi
+
+
+# func_mode_execute arg...
+func_mode_execute ()
+{
+    $opt_debug
+    # The first argument is the command name.
+    cmd="$nonopt"
+    test -z "$cmd" && \
+      func_fatal_help "you must specify a COMMAND"
+
+    # Handle -dlopen flags immediately.
+    for file in $opt_dlopen; do
+      test -f "$file" \
+	|| func_fatal_help "\`$file' is not a file"
+
+      dir=
+      case $file in
+      *.la)
+	func_resolve_sysroot "$file"
+	file=$func_resolve_sysroot_result
+
+	# Check to see that this really is a libtool archive.
+	func_lalib_unsafe_p "$file" \
+	  || func_fatal_help "\`$lib' is not a valid libtool archive"
+
+	# Read the libtool library.
+	dlname=
+	library_names=
+	func_source "$file"
+
+	# Skip this library if it cannot be dlopened.
+	if test -z "$dlname"; then
+	  # Warn if it was a shared library.
+	  test -n "$library_names" && \
+	    func_warning "\`$file' was not linked with \`-export-dynamic'"
+	  continue
+	fi
+
+	func_dirname "$file" "" "."
+	dir="$func_dirname_result"
+
+	if test -f "$dir/$objdir/$dlname"; then
+	  func_append dir "/$objdir"
+	else
+	  if test ! -f "$dir/$dlname"; then
+	    func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
+	  fi
+	fi
+	;;
+
+      *.lo)
+	# Just add the directory containing the .lo file.
+	func_dirname "$file" "" "."
+	dir="$func_dirname_result"
+	;;
+
+      *)
+	func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
+	continue
+	;;
+      esac
+
+      # Get the absolute pathname.
+      absdir=`cd "$dir" && pwd`
+      test -n "$absdir" && dir="$absdir"
+
+      # Now add the directory to shlibpath_var.
+      if eval "test -z \"\$$shlibpath_var\""; then
+	eval "$shlibpath_var=\"\$dir\""
+      else
+	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
+      fi
+    done
+
+    # This variable tells wrapper scripts just to set shlibpath_var
+    # rather than running their programs.
+    libtool_execute_magic="$magic"
+
+    # Check if any of the arguments is a wrapper script.
+    args=
+    for file
+    do
+      case $file in
+      -* | *.la | *.lo ) ;;
+      *)
+	# Do a test to see if this is really a libtool program.
+	if func_ltwrapper_script_p "$file"; then
+	  func_source "$file"
+	  # Transform arg to wrapped name.
+	  file="$progdir/$program"
+	elif func_ltwrapper_executable_p "$file"; then
+	  func_ltwrapper_scriptname "$file"
+	  func_source "$func_ltwrapper_scriptname_result"
+	  # Transform arg to wrapped name.
+	  file="$progdir/$program"
+	fi
+	;;
+      esac
+      # Quote arguments (to preserve shell metacharacters).
+      func_append_quoted args "$file"
+    done
+
+    if test "X$opt_dry_run" = Xfalse; then
+      if test -n "$shlibpath_var"; then
+	# Export the shlibpath_var.
+	eval "export $shlibpath_var"
+      fi
+
+      # Restore saved environment variables
+      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+      do
+	eval "if test \"\${save_$lt_var+set}\" = set; then
+                $lt_var=\$save_$lt_var; export $lt_var
+	      else
+		$lt_unset $lt_var
+	      fi"
+      done
+
+      # Now prepare to actually exec the command.
+      exec_cmd="\$cmd$args"
+    else
+      # Display what would be done.
+      if test -n "$shlibpath_var"; then
+	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
+	echo "export $shlibpath_var"
+      fi
+      $ECHO "$cmd$args"
+      exit $EXIT_SUCCESS
+    fi
+}
+
+test "$opt_mode" = execute && func_mode_execute ${1+"$@"}
+
+
+# func_mode_finish arg...
+func_mode_finish ()
+{
+    $opt_debug
+    libs=
+    libdirs=
+    admincmds=
+
+    for opt in "$nonopt" ${1+"$@"}
+    do
+      if test -d "$opt"; then
+	func_append libdirs " $opt"
+
+      elif test -f "$opt"; then
+	if func_lalib_unsafe_p "$opt"; then
+	  func_append libs " $opt"
+	else
+	  func_warning "\`$opt' is not a valid libtool archive"
+	fi
+
+      else
+	func_fatal_error "invalid argument \`$opt'"
+      fi
+    done
+
+    if test -n "$libs"; then
+      if test -n "$lt_sysroot"; then
+        sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
+        sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
+      else
+        sysroot_cmd=
+      fi
+
+      # Remove sysroot references
+      if $opt_dry_run; then
+        for lib in $libs; do
+          echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
+        done
+      else
+        tmpdir=`func_mktempdir`
+        for lib in $libs; do
+	  sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
+	    > $tmpdir/tmp-la
+	  mv -f $tmpdir/tmp-la $lib
+	done
+        ${RM}r "$tmpdir"
+      fi
+    fi
+
+    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+      for libdir in $libdirs; do
+	if test -n "$finish_cmds"; then
+	  # Do each command in the finish commands.
+	  func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
+'"$cmd"'"'
+	fi
+	if test -n "$finish_eval"; then
+	  # Do the single finish_eval.
+	  eval cmds=\"$finish_eval\"
+	  $opt_dry_run || eval "$cmds" || func_append admincmds "
+       $cmds"
+	fi
+      done
+    fi
+
+    # Exit here if they wanted silent mode.
+    $opt_silent && exit $EXIT_SUCCESS
+
+    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+      echo "----------------------------------------------------------------------"
+      echo "Libraries have been installed in:"
+      for libdir in $libdirs; do
+	$ECHO "   $libdir"
+      done
+      echo
+      echo "If you ever happen to want to link against installed libraries"
+      echo "in a given directory, LIBDIR, you must either use libtool, and"
+      echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
+      echo "flag during linking and do at least one of the following:"
+      if test -n "$shlibpath_var"; then
+	echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
+	echo "     during execution"
+      fi
+      if test -n "$runpath_var"; then
+	echo "   - add LIBDIR to the \`$runpath_var' environment variable"
+	echo "     during linking"
+      fi
+      if test -n "$hardcode_libdir_flag_spec"; then
+	libdir=LIBDIR
+	eval flag=\"$hardcode_libdir_flag_spec\"
+
+	$ECHO "   - use the \`$flag' linker flag"
+      fi
+      if test -n "$admincmds"; then
+	$ECHO "   - have your system administrator run these commands:$admincmds"
+      fi
+      if test -f /etc/ld.so.conf; then
+	echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
+      fi
+      echo
+
+      echo "See any operating system documentation about shared libraries for"
+      case $host in
+	solaris2.[6789]|solaris2.1[0-9])
+	  echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
+	  echo "pages."
+	  ;;
+	*)
+	  echo "more information, such as the ld(1) and ld.so(8) manual pages."
+	  ;;
+      esac
+      echo "----------------------------------------------------------------------"
+    fi
+    exit $EXIT_SUCCESS
+}
+
+test "$opt_mode" = finish && func_mode_finish ${1+"$@"}
+
+
+# func_mode_install arg...
+func_mode_install ()
+{
+    $opt_debug
+    # There may be an optional sh(1) argument at the beginning of
+    # install_prog (especially on Windows NT).
+    if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
+       # Allow the use of GNU shtool's install command.
+       case $nonopt in *shtool*) :;; *) false;; esac; then
+      # Aesthetically quote it.
+      func_quote_for_eval "$nonopt"
+      install_prog="$func_quote_for_eval_result "
+      arg=$1
+      shift
+    else
+      install_prog=
+      arg=$nonopt
+    fi
+
+    # The real first argument should be the name of the installation program.
+    # Aesthetically quote it.
+    func_quote_for_eval "$arg"
+    func_append install_prog "$func_quote_for_eval_result"
+    install_shared_prog=$install_prog
+    case " $install_prog " in
+      *[\\\ /]cp\ *) install_cp=: ;;
+      *) install_cp=false ;;
+    esac
+
+    # We need to accept at least all the BSD install flags.
+    dest=
+    files=
+    opts=
+    prev=
+    install_type=
+    isdir=no
+    stripme=
+    no_mode=:
+    for arg
+    do
+      arg2=
+      if test -n "$dest"; then
+	func_append files " $dest"
+	dest=$arg
+	continue
+      fi
+
+      case $arg in
+      -d) isdir=yes ;;
+      -f)
+	if $install_cp; then :; else
+	  prev=$arg
+	fi
+	;;
+      -g | -m | -o)
+	prev=$arg
+	;;
+      -s)
+	stripme=" -s"
+	continue
+	;;
+      -*)
+	;;
+      *)
+	# If the previous option needed an argument, then skip it.
+	if test -n "$prev"; then
+	  if test "x$prev" = x-m && test -n "$install_override_mode"; then
+	    arg2=$install_override_mode
+	    no_mode=false
+	  fi
+	  prev=
+	else
+	  dest=$arg
+	  continue
+	fi
+	;;
+      esac
+
+      # Aesthetically quote the argument.
+      func_quote_for_eval "$arg"
+      func_append install_prog " $func_quote_for_eval_result"
+      if test -n "$arg2"; then
+	func_quote_for_eval "$arg2"
+      fi
+      func_append install_shared_prog " $func_quote_for_eval_result"
+    done
+
+    test -z "$install_prog" && \
+      func_fatal_help "you must specify an install program"
+
+    test -n "$prev" && \
+      func_fatal_help "the \`$prev' option requires an argument"
+
+    if test -n "$install_override_mode" && $no_mode; then
+      if $install_cp; then :; else
+	func_quote_for_eval "$install_override_mode"
+	func_append install_shared_prog " -m $func_quote_for_eval_result"
+      fi
+    fi
+
+    if test -z "$files"; then
+      if test -z "$dest"; then
+	func_fatal_help "no file or destination specified"
+      else
+	func_fatal_help "you must specify a destination"
+      fi
+    fi
+
+    # Strip any trailing slash from the destination.
+    func_stripname '' '/' "$dest"
+    dest=$func_stripname_result
+
+    # Check to see that the destination is a directory.
+    test -d "$dest" && isdir=yes
+    if test "$isdir" = yes; then
+      destdir="$dest"
+      destname=
+    else
+      func_dirname_and_basename "$dest" "" "."
+      destdir="$func_dirname_result"
+      destname="$func_basename_result"
+
+      # Not a directory, so check to see that there is only one file specified.
+      set dummy $files; shift
+      test "$#" -gt 1 && \
+	func_fatal_help "\`$dest' is not a directory"
+    fi
+    case $destdir in
+    [\\/]* | [A-Za-z]:[\\/]*) ;;
+    *)
+      for file in $files; do
+	case $file in
+	*.lo) ;;
+	*)
+	  func_fatal_help "\`$destdir' must be an absolute directory name"
+	  ;;
+	esac
+      done
+      ;;
+    esac
+
+    # This variable tells wrapper scripts just to set variables rather
+    # than running their programs.
+    libtool_install_magic="$magic"
+
+    staticlibs=
+    future_libdirs=
+    current_libdirs=
+    for file in $files; do
+
+      # Do each installation.
+      case $file in
+      *.$libext)
+	# Do the static libraries later.
+	func_append staticlibs " $file"
+	;;
+
+      *.la)
+	func_resolve_sysroot "$file"
+	file=$func_resolve_sysroot_result
+
+	# Check to see that this really is a libtool archive.
+	func_lalib_unsafe_p "$file" \
+	  || func_fatal_help "\`$file' is not a valid libtool archive"
+
+	library_names=
+	old_library=
+	relink_command=
+	func_source "$file"
+
+	# Add the libdir to current_libdirs if it is the destination.
+	if test "X$destdir" = "X$libdir"; then
+	  case "$current_libdirs " in
+	  *" $libdir "*) ;;
+	  *) func_append current_libdirs " $libdir" ;;
+	  esac
+	else
+	  # Note the libdir as a future libdir.
+	  case "$future_libdirs " in
+	  *" $libdir "*) ;;
+	  *) func_append future_libdirs " $libdir" ;;
+	  esac
+	fi
+
+	func_dirname "$file" "/" ""
+	dir="$func_dirname_result"
+	func_append dir "$objdir"
+
+	if test -n "$relink_command"; then
+	  # Determine the prefix the user has applied to our future dir.
+	  inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
+
+	  # Don't allow the user to place us outside of our expected
+	  # location b/c this prevents finding dependent libraries that
+	  # are installed to the same prefix.
+	  # At present, this check doesn't affect windows .dll's that
+	  # are installed into $libdir/../bin (currently, that works fine)
+	  # but it's something to keep an eye on.
+	  test "$inst_prefix_dir" = "$destdir" && \
+	    func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
+
+	  if test -n "$inst_prefix_dir"; then
+	    # Stick the inst_prefix_dir data into the link command.
+	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
+	  else
+	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
+	  fi
+
+	  func_warning "relinking \`$file'"
+	  func_show_eval "$relink_command" \
+	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
+	fi
+
+	# See the names of the shared library.
+	set dummy $library_names; shift
+	if test -n "$1"; then
+	  realname="$1"
+	  shift
+
+	  srcname="$realname"
+	  test -n "$relink_command" && srcname="$realname"T
+
+	  # Install the shared library and build the symlinks.
+	  func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
+	      'exit $?'
+	  tstripme="$stripme"
+	  case $host_os in
+	  cygwin* | mingw* | pw32* | cegcc*)
+	    case $realname in
+	    *.dll.a)
+	      tstripme=""
+	      ;;
+	    esac
+	    ;;
+	  esac
+	  if test -n "$tstripme" && test -n "$striplib"; then
+	    func_show_eval "$striplib $destdir/$realname" 'exit $?'
+	  fi
+
+	  if test "$#" -gt 0; then
+	    # Delete the old symlinks, and create new ones.
+	    # Try `ln -sf' first, because the `ln' binary might depend on
+	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
+	    # so we also need to try rm && ln -s.
+	    for linkname
+	    do
+	      test "$linkname" != "$realname" \
+		&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
+	    done
+	  fi
+
+	  # Do each command in the postinstall commands.
+	  lib="$destdir/$realname"
+	  func_execute_cmds "$postinstall_cmds" 'exit $?'
+	fi
+
+	# Install the pseudo-library for information purposes.
+	func_basename "$file"
+	name="$func_basename_result"
+	instname="$dir/$name"i
+	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
+
+	# Maybe install the static library, too.
+	test -n "$old_library" && func_append staticlibs " $dir/$old_library"
+	;;
+
+      *.lo)
+	# Install (i.e. copy) a libtool object.
+
+	# Figure out destination file name, if it wasn't already specified.
+	if test -n "$destname"; then
+	  destfile="$destdir/$destname"
+	else
+	  func_basename "$file"
+	  destfile="$func_basename_result"
+	  destfile="$destdir/$destfile"
+	fi
+
+	# Deduce the name of the destination old-style object file.
+	case $destfile in
+	*.lo)
+	  func_lo2o "$destfile"
+	  staticdest=$func_lo2o_result
+	  ;;
+	*.$objext)
+	  staticdest="$destfile"
+	  destfile=
+	  ;;
+	*)
+	  func_fatal_help "cannot copy a libtool object to \`$destfile'"
+	  ;;
+	esac
+
+	# Install the libtool object if requested.
+	test -n "$destfile" && \
+	  func_show_eval "$install_prog $file $destfile" 'exit $?'
+
+	# Install the old object if enabled.
+	if test "$build_old_libs" = yes; then
+	  # Deduce the name of the old-style object file.
+	  func_lo2o "$file"
+	  staticobj=$func_lo2o_result
+	  func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
+	fi
+	exit $EXIT_SUCCESS
+	;;
+
+      *)
+	# Figure out destination file name, if it wasn't already specified.
+	if test -n "$destname"; then
+	  destfile="$destdir/$destname"
+	else
+	  func_basename "$file"
+	  destfile="$func_basename_result"
+	  destfile="$destdir/$destfile"
+	fi
+
+	# If the file is missing, and there is a .exe on the end, strip it
+	# because it is most likely a libtool script we actually want to
+	# install
+	stripped_ext=""
+	case $file in
+	  *.exe)
+	    if test ! -f "$file"; then
+	      func_stripname '' '.exe' "$file"
+	      file=$func_stripname_result
+	      stripped_ext=".exe"
+	    fi
+	    ;;
+	esac
+
+	# Do a test to see if this is really a libtool program.
+	case $host in
+	*cygwin* | *mingw*)
+	    if func_ltwrapper_executable_p "$file"; then
+	      func_ltwrapper_scriptname "$file"
+	      wrapper=$func_ltwrapper_scriptname_result
+	    else
+	      func_stripname '' '.exe' "$file"
+	      wrapper=$func_stripname_result
+	    fi
+	    ;;
+	*)
+	    wrapper=$file
+	    ;;
+	esac
+	if func_ltwrapper_script_p "$wrapper"; then
+	  notinst_deplibs=
+	  relink_command=
+
+	  func_source "$wrapper"
+
+	  # Check the variables that should have been set.
+	  test -z "$generated_by_libtool_version" && \
+	    func_fatal_error "invalid libtool wrapper script \`$wrapper'"
+
+	  finalize=yes
+	  for lib in $notinst_deplibs; do
+	    # Check to see that each library is installed.
+	    libdir=
+	    if test -f "$lib"; then
+	      func_source "$lib"
+	    fi
+	    libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
+	    if test -n "$libdir" && test ! -f "$libfile"; then
+	      func_warning "\`$lib' has not been installed in \`$libdir'"
+	      finalize=no
+	    fi
+	  done
+
+	  relink_command=
+	  func_source "$wrapper"
+
+	  outputname=
+	  if test "$fast_install" = no && test -n "$relink_command"; then
+	    $opt_dry_run || {
+	      if test "$finalize" = yes; then
+	        tmpdir=`func_mktempdir`
+		func_basename "$file$stripped_ext"
+		file="$func_basename_result"
+	        outputname="$tmpdir/$file"
+	        # Replace the output file specification.
+	        relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
+
+	        $opt_silent || {
+	          func_quote_for_expand "$relink_command"
+		  eval "func_echo $func_quote_for_expand_result"
+	        }
+	        if eval "$relink_command"; then :
+	          else
+		  func_error "error: relink \`$file' with the above command before installing it"
+		  $opt_dry_run || ${RM}r "$tmpdir"
+		  continue
+	        fi
+	        file="$outputname"
+	      else
+	        func_warning "cannot relink \`$file'"
+	      fi
+	    }
+	  else
+	    # Install the binary that we compiled earlier.
+	    file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
+	  fi
+	fi
+
+	# remove .exe since cygwin /usr/bin/install will append another
+	# one anyway
+	case $install_prog,$host in
+	*/usr/bin/install*,*cygwin*)
+	  case $file:$destfile in
+	  *.exe:*.exe)
+	    # this is ok
+	    ;;
+	  *.exe:*)
+	    destfile=$destfile.exe
+	    ;;
+	  *:*.exe)
+	    func_stripname '' '.exe' "$destfile"
+	    destfile=$func_stripname_result
+	    ;;
+	  esac
+	  ;;
+	esac
+	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
+	$opt_dry_run || if test -n "$outputname"; then
+	  ${RM}r "$tmpdir"
+	fi
+	;;
+      esac
+    done
+
+    for file in $staticlibs; do
+      func_basename "$file"
+      name="$func_basename_result"
+
+      # Set up the ranlib parameters.
+      oldlib="$destdir/$name"
+
+      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
+
+      if test -n "$stripme" && test -n "$old_striplib"; then
+	func_show_eval "$old_striplib $oldlib" 'exit $?'
+      fi
+
+      # Do each command in the postinstall commands.
+      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
+    done
+
+    test -n "$future_libdirs" && \
+      func_warning "remember to run \`$progname --finish$future_libdirs'"
+
+    if test -n "$current_libdirs"; then
+      # Maybe just do a dry run.
+      $opt_dry_run && current_libdirs=" -n$current_libdirs"
+      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
+    else
+      exit $EXIT_SUCCESS
+    fi
+}
+
+test "$opt_mode" = install && func_mode_install ${1+"$@"}
+
+
+# func_generate_dlsyms outputname originator pic_p
+# Extract symbols from dlprefiles and create ${outputname}S.o with
+# a dlpreopen symbol table.
+func_generate_dlsyms ()
+{
+    $opt_debug
+    my_outputname="$1"
+    my_originator="$2"
+    my_pic_p="${3-no}"
+    my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
+    my_dlsyms=
+
+    if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+      if test -n "$NM" && test -n "$global_symbol_pipe"; then
+	my_dlsyms="${my_outputname}S.c"
+      else
+	func_error "not configured to extract global symbols from dlpreopened files"
+      fi
+    fi
+
+    if test -n "$my_dlsyms"; then
+      case $my_dlsyms in
+      "") ;;
+      *.c)
+	# Discover the nlist of each of the dlfiles.
+	nlist="$output_objdir/${my_outputname}.nm"
+
+	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
+
+	# Parse the name list into a source file.
+	func_verbose "creating $output_objdir/$my_dlsyms"
+
+	$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
+/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
+/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
+
+#ifdef __cplusplus
+extern \"C\" {
+#endif
+
+#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
+#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
+#endif
+
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
+#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+/* DATA imports from DLLs on WIN32 con't be const, because runtime
+   relocations are performed -- see ld's documentation on pseudo-relocs.  */
+# define LT_DLSYM_CONST
+#elif defined(__osf__)
+/* This system does not cope well with relocations in const data.  */
+# define LT_DLSYM_CONST
+#else
+# define LT_DLSYM_CONST const
+#endif
+
+/* External symbol declarations for the compiler. */\
+"
+
+	if test "$dlself" = yes; then
+	  func_verbose "generating symbol list for \`$output'"
+
+	  $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
+
+	  # Add our own program objects to the symbol list.
+	  progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
+	  for progfile in $progfiles; do
+	    func_to_tool_file "$progfile" func_convert_file_msys_to_w32
+	    func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
+	    $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
+	  done
+
+	  if test -n "$exclude_expsyms"; then
+	    $opt_dry_run || {
+	      eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
+	      eval '$MV "$nlist"T "$nlist"'
+	    }
+	  fi
+
+	  if test -n "$export_symbols_regex"; then
+	    $opt_dry_run || {
+	      eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
+	      eval '$MV "$nlist"T "$nlist"'
+	    }
+	  fi
+
+	  # Prepare the list of exported symbols
+	  if test -z "$export_symbols"; then
+	    export_symbols="$output_objdir/$outputname.exp"
+	    $opt_dry_run || {
+	      $RM $export_symbols
+	      eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
+	      case $host in
+	      *cygwin* | *mingw* | *cegcc* )
+                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
+	        ;;
+	      esac
+	    }
+	  else
+	    $opt_dry_run || {
+	      eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
+	      eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
+	      eval '$MV "$nlist"T "$nlist"'
+	      case $host in
+	        *cygwin* | *mingw* | *cegcc* )
+	          eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+	          eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
+	          ;;
+	      esac
+	    }
+	  fi
+	fi
+
+	for dlprefile in $dlprefiles; do
+	  func_verbose "extracting global C symbols from \`$dlprefile'"
+	  func_basename "$dlprefile"
+	  name="$func_basename_result"
+          case $host in
+	    *cygwin* | *mingw* | *cegcc* )
+	      # if an import library, we need to obtain dlname
+	      if func_win32_import_lib_p "$dlprefile"; then
+	        func_tr_sh "$dlprefile"
+	        eval "curr_lafile=\$libfile_$func_tr_sh_result"
+	        dlprefile_dlbasename=""
+	        if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
+	          # Use subshell, to avoid clobbering current variable values
+	          dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
+	          if test -n "$dlprefile_dlname" ; then
+	            func_basename "$dlprefile_dlname"
+	            dlprefile_dlbasename="$func_basename_result"
+	          else
+	            # no lafile. user explicitly requested -dlpreopen .
+	            $sharedlib_from_linklib_cmd "$dlprefile"
+	            dlprefile_dlbasename=$sharedlib_from_linklib_result
+	          fi
+	        fi
+	        $opt_dry_run || {
+	          if test -n "$dlprefile_dlbasename" ; then
+	            eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
+	          else
+	            func_warning "Could not compute DLL name from $name"
+	            eval '$ECHO ": $name " >> "$nlist"'
+	          fi
+	          func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+	          eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
+	            $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
+	        }
+	      else # not an import lib
+	        $opt_dry_run || {
+	          eval '$ECHO ": $name " >> "$nlist"'
+	          func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+	          eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+	        }
+	      fi
+	    ;;
+	    *)
+	      $opt_dry_run || {
+	        eval '$ECHO ": $name " >> "$nlist"'
+	        func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+	        eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+	      }
+	    ;;
+          esac
+	done
+
+	$opt_dry_run || {
+	  # Make sure we have at least an empty file.
+	  test -f "$nlist" || : > "$nlist"
+
+	  if test -n "$exclude_expsyms"; then
+	    $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
+	    $MV "$nlist"T "$nlist"
+	  fi
+
+	  # Try sorting and uniquifying the output.
+	  if $GREP -v "^: " < "$nlist" |
+	      if sort -k 3 /dev/null 2>&1; then
+		sort -k 3
+	      else
+		sort +2
+	      fi |
+	      uniq > "$nlist"S; then
+	    :
+	  else
+	    $GREP -v "^: " < "$nlist" > "$nlist"S
+	  fi
+
+	  if test -f "$nlist"S; then
+	    eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
+	  else
+	    echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
+	  fi
+
+	  echo >> "$output_objdir/$my_dlsyms" "\
+
+/* The mapping between symbol names and symbols.  */
+typedef struct {
+  const char *name;
+  void *address;
+} lt_dlsymlist;
+extern LT_DLSYM_CONST lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[];
+LT_DLSYM_CONST lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[] =
+{\
+  { \"$my_originator\", (void *) 0 },"
+
+	  case $need_lib_prefix in
+	  no)
+	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
+	    ;;
+	  *)
+	    eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
+	    ;;
+	  esac
+	  echo >> "$output_objdir/$my_dlsyms" "\
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt_${my_prefix}_LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif\
+"
+	} # !$opt_dry_run
+
+	pic_flag_for_symtable=
+	case "$compile_command " in
+	*" -static "*) ;;
+	*)
+	  case $host in
+	  # compiling the symbol table file with pic_flag works around
+	  # a FreeBSD bug that causes programs to crash when -lm is
+	  # linked before any other PIC object.  But we must not use
+	  # pic_flag when linking with -static.  The problem exists in
+	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
+	  *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
+	    pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
+	  *-*-hpux*)
+	    pic_flag_for_symtable=" $pic_flag"  ;;
+	  *)
+	    if test "X$my_pic_p" != Xno; then
+	      pic_flag_for_symtable=" $pic_flag"
+	    fi
+	    ;;
+	  esac
+	  ;;
+	esac
+	symtab_cflags=
+	for arg in $LTCFLAGS; do
+	  case $arg in
+	  -pie | -fpie | -fPIE) ;;
+	  *) func_append symtab_cflags " $arg" ;;
+	  esac
+	done
+
+	# Now compile the dynamic symbol file.
+	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
+
+	# Clean up the generated files.
+	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
+
+	# Transform the symbol file into the correct name.
+	symfileobj="$output_objdir/${my_outputname}S.$objext"
+	case $host in
+	*cygwin* | *mingw* | *cegcc* )
+	  if test -f "$output_objdir/$my_outputname.def"; then
+	    compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+	    finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+	  else
+	    compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+	    finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+	  fi
+	  ;;
+	*)
+	  compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+	  finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+	  ;;
+	esac
+	;;
+      *)
+	func_fatal_error "unknown suffix for \`$my_dlsyms'"
+	;;
+      esac
+    else
+      # We keep going just in case the user didn't refer to
+      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
+      # really was required.
+
+      # Nullify the symbol file.
+      compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
+      finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
+    fi
+}
+
+# func_win32_libid arg
+# return the library type of file 'arg'
+#
+# Need a lot of goo to handle *both* DLLs and import libs
+# Has to be a shell function in order to 'eat' the argument
+# that is supplied when $file_magic_command is called.
+# Despite the name, also deal with 64 bit binaries.
+func_win32_libid ()
+{
+  $opt_debug
+  win32_libid_type="unknown"
+  win32_fileres=`file -L $1 2>/dev/null`
+  case $win32_fileres in
+  *ar\ archive\ import\ library*) # definitely import
+    win32_libid_type="x86 archive import"
+    ;;
+  *ar\ archive*) # could be an import, or static
+    # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
+    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
+       $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
+      func_to_tool_file "$1" func_convert_file_msys_to_w32
+      win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
+	$SED -n -e '
+	    1,100{
+		/ I /{
+		    s,.*,import,
+		    p
+		    q
+		}
+	    }'`
+      case $win32_nmres in
+      import*)  win32_libid_type="x86 archive import";;
+      *)        win32_libid_type="x86 archive static";;
+      esac
+    fi
+    ;;
+  *DLL*)
+    win32_libid_type="x86 DLL"
+    ;;
+  *executable*) # but shell scripts are "executable" too...
+    case $win32_fileres in
+    *MS\ Windows\ PE\ Intel*)
+      win32_libid_type="x86 DLL"
+      ;;
+    esac
+    ;;
+  esac
+  $ECHO "$win32_libid_type"
+}
+
+# func_cygming_dll_for_implib ARG
+#
+# Platform-specific function to extract the
+# name of the DLL associated with the specified
+# import library ARG.
+# Invoked by eval'ing the libtool variable
+#    $sharedlib_from_linklib_cmd
+# Result is available in the variable
+#    $sharedlib_from_linklib_result
+func_cygming_dll_for_implib ()
+{
+  $opt_debug
+  sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
+}
+
+# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
+#
+# The is the core of a fallback implementation of a
+# platform-specific function to extract the name of the
+# DLL associated with the specified import library LIBNAME.
+#
+# SECTION_NAME is either .idata$6 or .idata$7, depending
+# on the platform and compiler that created the implib.
+#
+# Echos the name of the DLL associated with the
+# specified import library.
+func_cygming_dll_for_implib_fallback_core ()
+{
+  $opt_debug
+  match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
+  $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
+    $SED '/^Contents of section '"$match_literal"':/{
+      # Place marker at beginning of archive member dllname section
+      s/.*/====MARK====/
+      p
+      d
+    }
+    # These lines can sometimes be longer than 43 characters, but
+    # are always uninteresting
+    /:[	 ]*file format pe[i]\{,1\}-/d
+    /^In archive [^:]*:/d
+    # Ensure marker is printed
+    /^====MARK====/p
+    # Remove all lines with less than 43 characters
+    /^.\{43\}/!d
+    # From remaining lines, remove first 43 characters
+    s/^.\{43\}//' |
+    $SED -n '
+      # Join marker and all lines until next marker into a single line
+      /^====MARK====/ b para
+      H
+      $ b para
+      b
+      :para
+      x
+      s/\n//g
+      # Remove the marker
+      s/^====MARK====//
+      # Remove trailing dots and whitespace
+      s/[\. \t]*$//
+      # Print
+      /./p' |
+    # we now have a list, one entry per line, of the stringified
+    # contents of the appropriate section of all members of the
+    # archive which possess that section. Heuristic: eliminate
+    # all those which have a first or second character that is
+    # a '.' (that is, objdump's representation of an unprintable
+    # character.) This should work for all archives with less than
+    # 0x302f exports -- but will fail for DLLs whose name actually
+    # begins with a literal '.' or a single character followed by
+    # a '.'.
+    #
+    # Of those that remain, print the first one.
+    $SED -e '/^\./d;/^.\./d;q'
+}
+
+# func_cygming_gnu_implib_p ARG
+# This predicate returns with zero status (TRUE) if
+# ARG is a GNU/binutils-style import library. Returns
+# with nonzero status (FALSE) otherwise.
+func_cygming_gnu_implib_p ()
+{
+  $opt_debug
+  func_to_tool_file "$1" func_convert_file_msys_to_w32
+  func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
+  test -n "$func_cygming_gnu_implib_tmp"
+}
+
+# func_cygming_ms_implib_p ARG
+# This predicate returns with zero status (TRUE) if
+# ARG is an MS-style import library. Returns
+# with nonzero status (FALSE) otherwise.
+func_cygming_ms_implib_p ()
+{
+  $opt_debug
+  func_to_tool_file "$1" func_convert_file_msys_to_w32
+  func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
+  test -n "$func_cygming_ms_implib_tmp"
+}
+
+# func_cygming_dll_for_implib_fallback ARG
+# Platform-specific function to extract the
+# name of the DLL associated with the specified
+# import library ARG.
+#
+# This fallback implementation is for use when $DLLTOOL
+# does not support the --identify-strict option.
+# Invoked by eval'ing the libtool variable
+#    $sharedlib_from_linklib_cmd
+# Result is available in the variable
+#    $sharedlib_from_linklib_result
+func_cygming_dll_for_implib_fallback ()
+{
+  $opt_debug
+  if func_cygming_gnu_implib_p "$1" ; then
+    # binutils import library
+    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
+  elif func_cygming_ms_implib_p "$1" ; then
+    # ms-generated import library
+    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
+  else
+    # unknown
+    sharedlib_from_linklib_result=""
+  fi
+}
+
+
+# func_extract_an_archive dir oldlib
+func_extract_an_archive ()
+{
+    $opt_debug
+    f_ex_an_ar_dir="$1"; shift
+    f_ex_an_ar_oldlib="$1"
+    if test "$lock_old_archive_extraction" = yes; then
+      lockfile=$f_ex_an_ar_oldlib.lock
+      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
+	func_echo "Waiting for $lockfile to be removed"
+	sleep 2
+      done
+    fi
+    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
+		   'stat=$?; rm -f "$lockfile"; exit $stat'
+    if test "$lock_old_archive_extraction" = yes; then
+      $opt_dry_run || rm -f "$lockfile"
+    fi
+    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
+     :
+    else
+      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
+    fi
+}
+
+
+# func_extract_archives gentop oldlib ...
+func_extract_archives ()
+{
+    $opt_debug
+    my_gentop="$1"; shift
+    my_oldlibs=${1+"$@"}
+    my_oldobjs=""
+    my_xlib=""
+    my_xabs=""
+    my_xdir=""
+
+    for my_xlib in $my_oldlibs; do
+      # Extract the objects.
+      case $my_xlib in
+	[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
+	*) my_xabs=`pwd`"/$my_xlib" ;;
+      esac
+      func_basename "$my_xlib"
+      my_xlib="$func_basename_result"
+      my_xlib_u=$my_xlib
+      while :; do
+        case " $extracted_archives " in
+	*" $my_xlib_u "*)
+	  func_arith $extracted_serial + 1
+	  extracted_serial=$func_arith_result
+	  my_xlib_u=lt$extracted_serial-$my_xlib ;;
+	*) break ;;
+	esac
+      done
+      extracted_archives="$extracted_archives $my_xlib_u"
+      my_xdir="$my_gentop/$my_xlib_u"
+
+      func_mkdir_p "$my_xdir"
+
+      case $host in
+      *-darwin*)
+	func_verbose "Extracting $my_xabs"
+	# Do not bother doing anything if just a dry run
+	$opt_dry_run || {
+	  darwin_orig_dir=`pwd`
+	  cd $my_xdir || exit $?
+	  darwin_archive=$my_xabs
+	  darwin_curdir=`pwd`
+	  darwin_base_archive=`basename "$darwin_archive"`
+	  darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
+	  if test -n "$darwin_arches"; then
+	    darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
+	    darwin_arch=
+	    func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
+	    for darwin_arch in  $darwin_arches ; do
+	      func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+	      $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
+	      cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+	      func_extract_an_archive "`pwd`" "${darwin_base_archive}"
+	      cd "$darwin_curdir"
+	      $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
+	    done # $darwin_arches
+            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
+	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
+	    darwin_file=
+	    darwin_files=
+	    for darwin_file in $darwin_filelist; do
+	      darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
+	      $LIPO -create -output "$darwin_file" $darwin_files
+	    done # $darwin_filelist
+	    $RM -rf unfat-$$
+	    cd "$darwin_orig_dir"
+	  else
+	    cd $darwin_orig_dir
+	    func_extract_an_archive "$my_xdir" "$my_xabs"
+	  fi # $darwin_arches
+	} # !$opt_dry_run
+	;;
+      *)
+        func_extract_an_archive "$my_xdir" "$my_xabs"
+	;;
+      esac
+      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
+    done
+
+    func_extract_archives_result="$my_oldobjs"
+}
+
+
+# func_emit_wrapper [arg=no]
+#
+# Emit a libtool wrapper script on stdout.
+# Don't directly open a file because we may want to
+# incorporate the script contents within a cygwin/mingw
+# wrapper executable.  Must ONLY be called from within
+# func_mode_link because it depends on a number of variables
+# set therein.
+#
+# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
+# variable will take.  If 'yes', then the emitted script
+# will assume that the directory in which it is stored is
+# the $objdir directory.  This is a cygwin/mingw-specific
+# behavior.
+func_emit_wrapper ()
+{
+	func_emit_wrapper_arg1=${1-no}
+
+	$ECHO "\
+#! $SHELL
+
+# $output - temporary wrapper script for $objdir/$outputname
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# The $output program cannot be directly executed until all the libtool
+# libraries that it depends on are installed.
+#
+# This wrapper script should never be moved out of the build directory.
+# If it is, it will not operate correctly.
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+sed_quote_subst='$sed_quote_subst'
+
+# Be Bourne compatible
+if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '\${1+\"\$@\"}'='\"\$@\"'
+  setopt NO_GLOB_SUBST
+else
+  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
+fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+relink_command=\"$relink_command\"
+
+# This environment variable determines our operation mode.
+if test \"\$libtool_install_magic\" = \"$magic\"; then
+  # install mode needs the following variables:
+  generated_by_libtool_version='$macro_version'
+  notinst_deplibs='$notinst_deplibs'
+else
+  # When we are sourced in execute mode, \$file and \$ECHO are already set.
+  if test \"\$libtool_execute_magic\" != \"$magic\"; then
+    file=\"\$0\""
+
+    qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
+    $ECHO "\
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+  eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+    ECHO=\"$qECHO\"
+  fi
+
+# Very basic option parsing. These options are (a) specific to
+# the libtool wrapper, (b) are identical between the wrapper
+# /script/ and the wrapper /executable/ which is used only on
+# windows platforms, and (c) all begin with the string "--lt-"
+# (application programs are unlikely to have options which match
+# this pattern).
+#
+# There are only two supported options: --lt-debug and
+# --lt-dump-script. There is, deliberately, no --lt-help.
+#
+# The first argument to this parsing function should be the
+# script's $0 value, followed by "$@".
+lt_option_debug=
+func_parse_lt_options ()
+{
+  lt_script_arg0=\$0
+  shift
+  for lt_opt
+  do
+    case \"\$lt_opt\" in
+    --lt-debug) lt_option_debug=1 ;;
+    --lt-dump-script)
+        lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
+        test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
+        lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
+        cat \"\$lt_dump_D/\$lt_dump_F\"
+        exit 0
+      ;;
+    --lt-*)
+        \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
+        exit 1
+      ;;
+    esac
+  done
+
+  # Print the debug banner immediately:
+  if test -n \"\$lt_option_debug\"; then
+    echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
+  fi
+}
+
+# Used when --lt-debug. Prints its arguments to stdout
+# (redirection is the responsibility of the caller)
+func_lt_dump_args ()
+{
+  lt_dump_args_N=1;
+  for lt_arg
+  do
+    \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
+    lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
+  done
+}
+
+# Core function for launching the target application
+func_exec_program_core ()
+{
+"
+  case $host in
+  # Backslashes separate directories on plain windows
+  *-*-mingw | *-*-os2* | *-cegcc*)
+    $ECHO "\
+      if test -n \"\$lt_option_debug\"; then
+        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
+        func_lt_dump_args \${1+\"\$@\"} 1>&2
+      fi
+      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
+"
+    ;;
+
+  *)
+    $ECHO "\
+      if test -n \"\$lt_option_debug\"; then
+        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
+        func_lt_dump_args \${1+\"\$@\"} 1>&2
+      fi
+      exec \"\$progdir/\$program\" \${1+\"\$@\"}
+"
+    ;;
+  esac
+  $ECHO "\
+      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
+      exit 1
+}
+
+# A function to encapsulate launching the target application
+# Strips options in the --lt-* namespace from \$@ and
+# launches target application with the remaining arguments.
+func_exec_program ()
+{
+  for lt_wr_arg
+  do
+    case \$lt_wr_arg in
+    --lt-*) ;;
+    *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
+    esac
+    shift
+  done
+  func_exec_program_core \${1+\"\$@\"}
+}
+
+  # Parse options
+  func_parse_lt_options \"\$0\" \${1+\"\$@\"}
+
+  # Find the directory that this script lives in.
+  thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
+  test \"x\$thisdir\" = \"x\$file\" && thisdir=.
+
+  # Follow symbolic links until we get to the real thisdir.
+  file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
+  while test -n \"\$file\"; do
+    destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
+
+    # If there was a directory component, then change thisdir.
+    if test \"x\$destdir\" != \"x\$file\"; then
+      case \"\$destdir\" in
+      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
+      *) thisdir=\"\$thisdir/\$destdir\" ;;
+      esac
+    fi
+
+    file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
+    file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
+  done
+
+  # Usually 'no', except on cygwin/mingw when embedded into
+  # the cwrapper.
+  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
+  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
+    # special case for '.'
+    if test \"\$thisdir\" = \".\"; then
+      thisdir=\`pwd\`
+    fi
+    # remove .libs from thisdir
+    case \"\$thisdir\" in
+    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
+    $objdir )   thisdir=. ;;
+    esac
+  fi
+
+  # Try to get the absolute directory name.
+  absdir=\`cd \"\$thisdir\" && pwd\`
+  test -n \"\$absdir\" && thisdir=\"\$absdir\"
+"
+
+	if test "$fast_install" = yes; then
+	  $ECHO "\
+  program=lt-'$outputname'$exeext
+  progdir=\"\$thisdir/$objdir\"
+
+  if test ! -f \"\$progdir/\$program\" ||
+     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
+       test \"X\$file\" != \"X\$progdir/\$program\"; }; then
+
+    file=\"\$\$-\$program\"
+
+    if test ! -d \"\$progdir\"; then
+      $MKDIR \"\$progdir\"
+    else
+      $RM \"\$progdir/\$file\"
+    fi"
+
+	  $ECHO "\
+
+    # relink executable if necessary
+    if test -n \"\$relink_command\"; then
+      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
+      else
+	$ECHO \"\$relink_command_output\" >&2
+	$RM \"\$progdir/\$file\"
+	exit 1
+      fi
+    fi
+
+    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
+    { $RM \"\$progdir/\$program\";
+      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
+    $RM \"\$progdir/\$file\"
+  fi"
+	else
+	  $ECHO "\
+  program='$outputname'
+  progdir=\"\$thisdir/$objdir\"
+"
+	fi
+
+	$ECHO "\
+
+  if test -f \"\$progdir/\$program\"; then"
+
+	# fixup the dll searchpath if we need to.
+	#
+	# Fix the DLL searchpath if we need to.  Do this before prepending
+	# to shlibpath, because on Windows, both are PATH and uninstalled
+	# libraries must come first.
+	if test -n "$dllsearchpath"; then
+	  $ECHO "\
+    # Add the dll search path components to the executable PATH
+    PATH=$dllsearchpath:\$PATH
+"
+	fi
+
+	# Export our shlibpath_var if we have one.
+	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+	  $ECHO "\
+    # Add our own library path to $shlibpath_var
+    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
+
+    # Some systems cannot cope with colon-terminated $shlibpath_var
+    # The second colon is a workaround for a bug in BeOS R4 sed
+    $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
+
+    export $shlibpath_var
+"
+	fi
+
+	$ECHO "\
+    if test \"\$libtool_execute_magic\" != \"$magic\"; then
+      # Run the actual program with our arguments.
+      func_exec_program \${1+\"\$@\"}
+    fi
+  else
+    # The program doesn't exist.
+    \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
+    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
+    \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
+    exit 1
+  fi
+fi\
+"
+}
+
+
+# func_emit_cwrapperexe_src
+# emit the source code for a wrapper executable on stdout
+# Must ONLY be called from within func_mode_link because
+# it depends on a number of variable set therein.
+func_emit_cwrapperexe_src ()
+{
+	cat <
+#include 
+#ifdef _MSC_VER
+# include 
+# include 
+# include 
+#else
+# include 
+# include 
+# ifdef __CYGWIN__
+#  include 
+# endif
+#endif
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+#include 
+
+/* declarations of non-ANSI functions */
+#if defined(__MINGW32__)
+# ifdef __STRICT_ANSI__
+int _putenv (const char *);
+# endif
+#elif defined(__CYGWIN__)
+# ifdef __STRICT_ANSI__
+char *realpath (const char *, char *);
+int putenv (char *);
+int setenv (const char *, const char *, int);
+# endif
+/* #elif defined (other platforms) ... */
+#endif
+
+/* portability defines, excluding path handling macros */
+#if defined(_MSC_VER)
+# define setmode _setmode
+# define stat    _stat
+# define chmod   _chmod
+# define getcwd  _getcwd
+# define putenv  _putenv
+# define S_IXUSR _S_IEXEC
+# ifndef _INTPTR_T_DEFINED
+#  define _INTPTR_T_DEFINED
+#  define intptr_t int
+# endif
+#elif defined(__MINGW32__)
+# define setmode _setmode
+# define stat    _stat
+# define chmod   _chmod
+# define getcwd  _getcwd
+# define putenv  _putenv
+#elif defined(__CYGWIN__)
+# define HAVE_SETENV
+# define FOPEN_WB "wb"
+/* #elif defined (other platforms) ... */
+#endif
+
+#if defined(PATH_MAX)
+# define LT_PATHMAX PATH_MAX
+#elif defined(MAXPATHLEN)
+# define LT_PATHMAX MAXPATHLEN
+#else
+# define LT_PATHMAX 1024
+#endif
+
+#ifndef S_IXOTH
+# define S_IXOTH 0
+#endif
+#ifndef S_IXGRP
+# define S_IXGRP 0
+#endif
+
+/* path handling portability macros */
+#ifndef DIR_SEPARATOR
+# define DIR_SEPARATOR '/'
+# define PATH_SEPARATOR ':'
+#endif
+
+#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
+  defined (__OS2__)
+# define HAVE_DOS_BASED_FILE_SYSTEM
+# define FOPEN_WB "wb"
+# ifndef DIR_SEPARATOR_2
+#  define DIR_SEPARATOR_2 '\\'
+# endif
+# ifndef PATH_SEPARATOR_2
+#  define PATH_SEPARATOR_2 ';'
+# endif
+#endif
+
+#ifndef DIR_SEPARATOR_2
+# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
+#else /* DIR_SEPARATOR_2 */
+# define IS_DIR_SEPARATOR(ch) \
+	(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
+#endif /* DIR_SEPARATOR_2 */
+
+#ifndef PATH_SEPARATOR_2
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
+#else /* PATH_SEPARATOR_2 */
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
+#endif /* PATH_SEPARATOR_2 */
+
+#ifndef FOPEN_WB
+# define FOPEN_WB "w"
+#endif
+#ifndef _O_BINARY
+# define _O_BINARY 0
+#endif
+
+#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
+#define XFREE(stale) do { \
+  if (stale) { free ((void *) stale); stale = 0; } \
+} while (0)
+
+#if defined(LT_DEBUGWRAPPER)
+static int lt_debug = 1;
+#else
+static int lt_debug = 0;
+#endif
+
+const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
+
+void *xmalloc (size_t num);
+char *xstrdup (const char *string);
+const char *base_name (const char *name);
+char *find_executable (const char *wrapper);
+char *chase_symlinks (const char *pathspec);
+int make_executable (const char *path);
+int check_executable (const char *path);
+char *strendzap (char *str, const char *pat);
+void lt_debugprintf (const char *file, int line, const char *fmt, ...);
+void lt_fatal (const char *file, int line, const char *message, ...);
+static const char *nonnull (const char *s);
+static const char *nonempty (const char *s);
+void lt_setenv (const char *name, const char *value);
+char *lt_extend_str (const char *orig_value, const char *add, int to_end);
+void lt_update_exe_path (const char *name, const char *value);
+void lt_update_lib_path (const char *name, const char *value);
+char **prepare_spawn (char **argv);
+void lt_dump_script (FILE *f);
+EOF
+
+	    cat <= 0)
+      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
+    return 1;
+  else
+    return 0;
+}
+
+int
+make_executable (const char *path)
+{
+  int rval = 0;
+  struct stat st;
+
+  lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
+                  nonempty (path));
+  if ((!path) || (!*path))
+    return 0;
+
+  if (stat (path, &st) >= 0)
+    {
+      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
+    }
+  return rval;
+}
+
+/* Searches for the full path of the wrapper.  Returns
+   newly allocated full path name if found, NULL otherwise
+   Does not chase symlinks, even on platforms that support them.
+*/
+char *
+find_executable (const char *wrapper)
+{
+  int has_slash = 0;
+  const char *p;
+  const char *p_next;
+  /* static buffer for getcwd */
+  char tmp[LT_PATHMAX + 1];
+  int tmp_len;
+  char *concat_name;
+
+  lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
+                  nonempty (wrapper));
+
+  if ((wrapper == NULL) || (*wrapper == '\0'))
+    return NULL;
+
+  /* Absolute path? */
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
+    {
+      concat_name = xstrdup (wrapper);
+      if (check_executable (concat_name))
+	return concat_name;
+      XFREE (concat_name);
+    }
+  else
+    {
+#endif
+      if (IS_DIR_SEPARATOR (wrapper[0]))
+	{
+	  concat_name = xstrdup (wrapper);
+	  if (check_executable (concat_name))
+	    return concat_name;
+	  XFREE (concat_name);
+	}
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+    }
+#endif
+
+  for (p = wrapper; *p; p++)
+    if (*p == '/')
+      {
+	has_slash = 1;
+	break;
+      }
+  if (!has_slash)
+    {
+      /* no slashes; search PATH */
+      const char *path = getenv ("PATH");
+      if (path != NULL)
+	{
+	  for (p = path; *p; p = p_next)
+	    {
+	      const char *q;
+	      size_t p_len;
+	      for (q = p; *q; q++)
+		if (IS_PATH_SEPARATOR (*q))
+		  break;
+	      p_len = q - p;
+	      p_next = (*q == '\0' ? q : q + 1);
+	      if (p_len == 0)
+		{
+		  /* empty path: current directory */
+		  if (getcwd (tmp, LT_PATHMAX) == NULL)
+		    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
+                              nonnull (strerror (errno)));
+		  tmp_len = strlen (tmp);
+		  concat_name =
+		    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
+		  memcpy (concat_name, tmp, tmp_len);
+		  concat_name[tmp_len] = '/';
+		  strcpy (concat_name + tmp_len + 1, wrapper);
+		}
+	      else
+		{
+		  concat_name =
+		    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
+		  memcpy (concat_name, p, p_len);
+		  concat_name[p_len] = '/';
+		  strcpy (concat_name + p_len + 1, wrapper);
+		}
+	      if (check_executable (concat_name))
+		return concat_name;
+	      XFREE (concat_name);
+	    }
+	}
+      /* not found in PATH; assume curdir */
+    }
+  /* Relative path | not found in path: prepend cwd */
+  if (getcwd (tmp, LT_PATHMAX) == NULL)
+    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
+              nonnull (strerror (errno)));
+  tmp_len = strlen (tmp);
+  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
+  memcpy (concat_name, tmp, tmp_len);
+  concat_name[tmp_len] = '/';
+  strcpy (concat_name + tmp_len + 1, wrapper);
+
+  if (check_executable (concat_name))
+    return concat_name;
+  XFREE (concat_name);
+  return NULL;
+}
+
+char *
+chase_symlinks (const char *pathspec)
+{
+#ifndef S_ISLNK
+  return xstrdup (pathspec);
+#else
+  char buf[LT_PATHMAX];
+  struct stat s;
+  char *tmp_pathspec = xstrdup (pathspec);
+  char *p;
+  int has_symlinks = 0;
+  while (strlen (tmp_pathspec) && !has_symlinks)
+    {
+      lt_debugprintf (__FILE__, __LINE__,
+		      "checking path component for symlinks: %s\n",
+		      tmp_pathspec);
+      if (lstat (tmp_pathspec, &s) == 0)
+	{
+	  if (S_ISLNK (s.st_mode) != 0)
+	    {
+	      has_symlinks = 1;
+	      break;
+	    }
+
+	  /* search backwards for last DIR_SEPARATOR */
+	  p = tmp_pathspec + strlen (tmp_pathspec) - 1;
+	  while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
+	    p--;
+	  if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
+	    {
+	      /* no more DIR_SEPARATORS left */
+	      break;
+	    }
+	  *p = '\0';
+	}
+      else
+	{
+	  lt_fatal (__FILE__, __LINE__,
+		    "error accessing file \"%s\": %s",
+		    tmp_pathspec, nonnull (strerror (errno)));
+	}
+    }
+  XFREE (tmp_pathspec);
+
+  if (!has_symlinks)
+    {
+      return xstrdup (pathspec);
+    }
+
+  tmp_pathspec = realpath (pathspec, buf);
+  if (tmp_pathspec == 0)
+    {
+      lt_fatal (__FILE__, __LINE__,
+		"could not follow symlinks for %s", pathspec);
+    }
+  return xstrdup (tmp_pathspec);
+#endif
+}
+
+char *
+strendzap (char *str, const char *pat)
+{
+  size_t len, patlen;
+
+  assert (str != NULL);
+  assert (pat != NULL);
+
+  len = strlen (str);
+  patlen = strlen (pat);
+
+  if (patlen <= len)
+    {
+      str += len - patlen;
+      if (strcmp (str, pat) == 0)
+	*str = '\0';
+    }
+  return str;
+}
+
+void
+lt_debugprintf (const char *file, int line, const char *fmt, ...)
+{
+  va_list args;
+  if (lt_debug)
+    {
+      (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
+      va_start (args, fmt);
+      (void) vfprintf (stderr, fmt, args);
+      va_end (args);
+    }
+}
+
+static void
+lt_error_core (int exit_status, const char *file,
+	       int line, const char *mode,
+	       const char *message, va_list ap)
+{
+  fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
+  vfprintf (stderr, message, ap);
+  fprintf (stderr, ".\n");
+
+  if (exit_status >= 0)
+    exit (exit_status);
+}
+
+void
+lt_fatal (const char *file, int line, const char *message, ...)
+{
+  va_list ap;
+  va_start (ap, message);
+  lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
+  va_end (ap);
+}
+
+static const char *
+nonnull (const char *s)
+{
+  return s ? s : "(null)";
+}
+
+static const char *
+nonempty (const char *s)
+{
+  return (s && !*s) ? "(empty)" : nonnull (s);
+}
+
+void
+lt_setenv (const char *name, const char *value)
+{
+  lt_debugprintf (__FILE__, __LINE__,
+		  "(lt_setenv) setting '%s' to '%s'\n",
+                  nonnull (name), nonnull (value));
+  {
+#ifdef HAVE_SETENV
+    /* always make a copy, for consistency with !HAVE_SETENV */
+    char *str = xstrdup (value);
+    setenv (name, str, 1);
+#else
+    int len = strlen (name) + 1 + strlen (value) + 1;
+    char *str = XMALLOC (char, len);
+    sprintf (str, "%s=%s", name, value);
+    if (putenv (str) != EXIT_SUCCESS)
+      {
+        XFREE (str);
+      }
+#endif
+  }
+}
+
+char *
+lt_extend_str (const char *orig_value, const char *add, int to_end)
+{
+  char *new_value;
+  if (orig_value && *orig_value)
+    {
+      int orig_value_len = strlen (orig_value);
+      int add_len = strlen (add);
+      new_value = XMALLOC (char, add_len + orig_value_len + 1);
+      if (to_end)
+        {
+          strcpy (new_value, orig_value);
+          strcpy (new_value + orig_value_len, add);
+        }
+      else
+        {
+          strcpy (new_value, add);
+          strcpy (new_value + add_len, orig_value);
+        }
+    }
+  else
+    {
+      new_value = xstrdup (add);
+    }
+  return new_value;
+}
+
+void
+lt_update_exe_path (const char *name, const char *value)
+{
+  lt_debugprintf (__FILE__, __LINE__,
+		  "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
+                  nonnull (name), nonnull (value));
+
+  if (name && *name && value && *value)
+    {
+      char *new_value = lt_extend_str (getenv (name), value, 0);
+      /* some systems can't cope with a ':'-terminated path #' */
+      int len = strlen (new_value);
+      while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
+        {
+          new_value[len-1] = '\0';
+        }
+      lt_setenv (name, new_value);
+      XFREE (new_value);
+    }
+}
+
+void
+lt_update_lib_path (const char *name, const char *value)
+{
+  lt_debugprintf (__FILE__, __LINE__,
+		  "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
+                  nonnull (name), nonnull (value));
+
+  if (name && *name && value && *value)
+    {
+      char *new_value = lt_extend_str (getenv (name), value, 0);
+      lt_setenv (name, new_value);
+      XFREE (new_value);
+    }
+}
+
+EOF
+	    case $host_os in
+	      mingw*)
+		cat <<"EOF"
+
+/* Prepares an argument vector before calling spawn().
+   Note that spawn() does not by itself call the command interpreter
+     (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
+      ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
+         GetVersionEx(&v);
+         v.dwPlatformId == VER_PLATFORM_WIN32_NT;
+      }) ? "cmd.exe" : "command.com").
+   Instead it simply concatenates the arguments, separated by ' ', and calls
+   CreateProcess().  We must quote the arguments since Win32 CreateProcess()
+   interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
+   special way:
+   - Space and tab are interpreted as delimiters. They are not treated as
+     delimiters if they are surrounded by double quotes: "...".
+   - Unescaped double quotes are removed from the input. Their only effect is
+     that within double quotes, space and tab are treated like normal
+     characters.
+   - Backslashes not followed by double quotes are not special.
+   - But 2*n+1 backslashes followed by a double quote become
+     n backslashes followed by a double quote (n >= 0):
+       \" -> "
+       \\\" -> \"
+       \\\\\" -> \\"
+ */
+#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
+#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
+char **
+prepare_spawn (char **argv)
+{
+  size_t argc;
+  char **new_argv;
+  size_t i;
+
+  /* Count number of arguments.  */
+  for (argc = 0; argv[argc] != NULL; argc++)
+    ;
+
+  /* Allocate new argument vector.  */
+  new_argv = XMALLOC (char *, argc + 1);
+
+  /* Put quoted arguments into the new argument vector.  */
+  for (i = 0; i < argc; i++)
+    {
+      const char *string = argv[i];
+
+      if (string[0] == '\0')
+	new_argv[i] = xstrdup ("\"\"");
+      else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
+	{
+	  int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
+	  size_t length;
+	  unsigned int backslashes;
+	  const char *s;
+	  char *quoted_string;
+	  char *p;
+
+	  length = 0;
+	  backslashes = 0;
+	  if (quote_around)
+	    length++;
+	  for (s = string; *s != '\0'; s++)
+	    {
+	      char c = *s;
+	      if (c == '"')
+		length += backslashes + 1;
+	      length++;
+	      if (c == '\\')
+		backslashes++;
+	      else
+		backslashes = 0;
+	    }
+	  if (quote_around)
+	    length += backslashes + 1;
+
+	  quoted_string = XMALLOC (char, length + 1);
+
+	  p = quoted_string;
+	  backslashes = 0;
+	  if (quote_around)
+	    *p++ = '"';
+	  for (s = string; *s != '\0'; s++)
+	    {
+	      char c = *s;
+	      if (c == '"')
+		{
+		  unsigned int j;
+		  for (j = backslashes + 1; j > 0; j--)
+		    *p++ = '\\';
+		}
+	      *p++ = c;
+	      if (c == '\\')
+		backslashes++;
+	      else
+		backslashes = 0;
+	    }
+	  if (quote_around)
+	    {
+	      unsigned int j;
+	      for (j = backslashes; j > 0; j--)
+		*p++ = '\\';
+	      *p++ = '"';
+	    }
+	  *p = '\0';
+
+	  new_argv[i] = quoted_string;
+	}
+      else
+	new_argv[i] = (char *) string;
+    }
+  new_argv[argc] = NULL;
+
+  return new_argv;
+}
+EOF
+		;;
+	    esac
+
+            cat <<"EOF"
+void lt_dump_script (FILE* f)
+{
+EOF
+	    func_emit_wrapper yes |
+              $SED -e 's/\([\\"]\)/\\\1/g' \
+	           -e 's/^/  fputs ("/' -e 's/$/\\n", f);/'
+
+            cat <<"EOF"
+}
+EOF
+}
+# end: func_emit_cwrapperexe_src
+
+# func_win32_import_lib_p ARG
+# True if ARG is an import lib, as indicated by $file_magic_cmd
+func_win32_import_lib_p ()
+{
+    $opt_debug
+    case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
+    *import*) : ;;
+    *) false ;;
+    esac
+}
+
+# func_mode_link arg...
+func_mode_link ()
+{
+    $opt_debug
+    case $host in
+    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+      # It is impossible to link a dll without this setting, and
+      # we shouldn't force the makefile maintainer to figure out
+      # which system we are compiling for in order to pass an extra
+      # flag for every libtool invocation.
+      # allow_undefined=no
+
+      # FIXME: Unfortunately, there are problems with the above when trying
+      # to make a dll which has undefined symbols, in which case not
+      # even a static library is built.  For now, we need to specify
+      # -no-undefined on the libtool link line when we can be certain
+      # that all symbols are satisfied, otherwise we get a static library.
+      allow_undefined=yes
+      ;;
+    *)
+      allow_undefined=yes
+      ;;
+    esac
+    libtool_args=$nonopt
+    base_compile="$nonopt $@"
+    compile_command=$nonopt
+    finalize_command=$nonopt
+
+    compile_rpath=
+    finalize_rpath=
+    compile_shlibpath=
+    finalize_shlibpath=
+    convenience=
+    old_convenience=
+    deplibs=
+    old_deplibs=
+    compiler_flags=
+    linker_flags=
+    dllsearchpath=
+    lib_search_path=`pwd`
+    inst_prefix_dir=
+    new_inherited_linker_flags=
+
+    avoid_version=no
+    bindir=
+    dlfiles=
+    dlprefiles=
+    dlself=no
+    export_dynamic=no
+    export_symbols=
+    export_symbols_regex=
+    generated=
+    libobjs=
+    ltlibs=
+    module=no
+    no_install=no
+    objs=
+    non_pic_objects=
+    precious_files_regex=
+    prefer_static_libs=no
+    preload=no
+    prev=
+    prevarg=
+    release=
+    rpath=
+    xrpath=
+    perm_rpath=
+    temp_rpath=
+    thread_safe=no
+    vinfo=
+    vinfo_number=no
+    weak_libs=
+    single_module="${wl}-single_module"
+    func_infer_tag $base_compile
+
+    # We need to know -static, to get the right output filenames.
+    for arg
+    do
+      case $arg in
+      -shared)
+	test "$build_libtool_libs" != yes && \
+	  func_fatal_configuration "can not build a shared library"
+	build_old_libs=no
+	break
+	;;
+      -all-static | -static | -static-libtool-libs)
+	case $arg in
+	-all-static)
+	  if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
+	    func_warning "complete static linking is impossible in this configuration"
+	  fi
+	  if test -n "$link_static_flag"; then
+	    dlopen_self=$dlopen_self_static
+	  fi
+	  prefer_static_libs=yes
+	  ;;
+	-static)
+	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
+	    dlopen_self=$dlopen_self_static
+	  fi
+	  prefer_static_libs=built
+	  ;;
+	-static-libtool-libs)
+	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
+	    dlopen_self=$dlopen_self_static
+	  fi
+	  prefer_static_libs=yes
+	  ;;
+	esac
+	build_libtool_libs=no
+	build_old_libs=yes
+	break
+	;;
+      esac
+    done
+
+    # See if our shared archives depend on static archives.
+    test -n "$old_archive_from_new_cmds" && build_old_libs=yes
+
+    # Go through the arguments, transforming them on the way.
+    while test "$#" -gt 0; do
+      arg="$1"
+      shift
+      func_quote_for_eval "$arg"
+      qarg=$func_quote_for_eval_unquoted_result
+      func_append libtool_args " $func_quote_for_eval_result"
+
+      # If the previous option needs an argument, assign it.
+      if test -n "$prev"; then
+	case $prev in
+	output)
+	  func_append compile_command " @OUTPUT@"
+	  func_append finalize_command " @OUTPUT@"
+	  ;;
+	esac
+
+	case $prev in
+	bindir)
+	  bindir="$arg"
+	  prev=
+	  continue
+	  ;;
+	dlfiles|dlprefiles)
+	  if test "$preload" = no; then
+	    # Add the symbol object into the linking commands.
+	    func_append compile_command " @SYMFILE@"
+	    func_append finalize_command " @SYMFILE@"
+	    preload=yes
+	  fi
+	  case $arg in
+	  *.la | *.lo) ;;  # We handle these cases below.
+	  force)
+	    if test "$dlself" = no; then
+	      dlself=needless
+	      export_dynamic=yes
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  self)
+	    if test "$prev" = dlprefiles; then
+	      dlself=yes
+	    elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
+	      dlself=yes
+	    else
+	      dlself=needless
+	      export_dynamic=yes
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  *)
+	    if test "$prev" = dlfiles; then
+	      func_append dlfiles " $arg"
+	    else
+	      func_append dlprefiles " $arg"
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  esac
+	  ;;
+	expsyms)
+	  export_symbols="$arg"
+	  test -f "$arg" \
+	    || func_fatal_error "symbol file \`$arg' does not exist"
+	  prev=
+	  continue
+	  ;;
+	expsyms_regex)
+	  export_symbols_regex="$arg"
+	  prev=
+	  continue
+	  ;;
+	framework)
+	  case $host in
+	    *-*-darwin*)
+	      case "$deplibs " in
+		*" $qarg.ltframework "*) ;;
+		*) func_append deplibs " $qarg.ltframework" # this is fixed later
+		   ;;
+	      esac
+	      ;;
+	  esac
+	  prev=
+	  continue
+	  ;;
+	inst_prefix)
+	  inst_prefix_dir="$arg"
+	  prev=
+	  continue
+	  ;;
+	objectlist)
+	  if test -f "$arg"; then
+	    save_arg=$arg
+	    moreargs=
+	    for fil in `cat "$save_arg"`
+	    do
+#	      func_append moreargs " $fil"
+	      arg=$fil
+	      # A libtool-controlled object.
+
+	      # Check to see that this really is a libtool object.
+	      if func_lalib_unsafe_p "$arg"; then
+		pic_object=
+		non_pic_object=
+
+		# Read the .lo file
+		func_source "$arg"
+
+		if test -z "$pic_object" ||
+		   test -z "$non_pic_object" ||
+		   test "$pic_object" = none &&
+		   test "$non_pic_object" = none; then
+		  func_fatal_error "cannot find name of object for \`$arg'"
+		fi
+
+		# Extract subdirectory from the argument.
+		func_dirname "$arg" "/" ""
+		xdir="$func_dirname_result"
+
+		if test "$pic_object" != none; then
+		  # Prepend the subdirectory the object is found in.
+		  pic_object="$xdir$pic_object"
+
+		  if test "$prev" = dlfiles; then
+		    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+		      func_append dlfiles " $pic_object"
+		      prev=
+		      continue
+		    else
+		      # If libtool objects are unsupported, then we need to preload.
+		      prev=dlprefiles
+		    fi
+		  fi
+
+		  # CHECK ME:  I think I busted this.  -Ossama
+		  if test "$prev" = dlprefiles; then
+		    # Preload the old-style object.
+		    func_append dlprefiles " $pic_object"
+		    prev=
+		  fi
+
+		  # A PIC object.
+		  func_append libobjs " $pic_object"
+		  arg="$pic_object"
+		fi
+
+		# Non-PIC object.
+		if test "$non_pic_object" != none; then
+		  # Prepend the subdirectory the object is found in.
+		  non_pic_object="$xdir$non_pic_object"
+
+		  # A standard non-PIC object
+		  func_append non_pic_objects " $non_pic_object"
+		  if test -z "$pic_object" || test "$pic_object" = none ; then
+		    arg="$non_pic_object"
+		  fi
+		else
+		  # If the PIC object exists, use it instead.
+		  # $xdir was prepended to $pic_object above.
+		  non_pic_object="$pic_object"
+		  func_append non_pic_objects " $non_pic_object"
+		fi
+	      else
+		# Only an error if not doing a dry-run.
+		if $opt_dry_run; then
+		  # Extract subdirectory from the argument.
+		  func_dirname "$arg" "/" ""
+		  xdir="$func_dirname_result"
+
+		  func_lo2o "$arg"
+		  pic_object=$xdir$objdir/$func_lo2o_result
+		  non_pic_object=$xdir$func_lo2o_result
+		  func_append libobjs " $pic_object"
+		  func_append non_pic_objects " $non_pic_object"
+	        else
+		  func_fatal_error "\`$arg' is not a valid libtool object"
+		fi
+	      fi
+	    done
+	  else
+	    func_fatal_error "link input file \`$arg' does not exist"
+	  fi
+	  arg=$save_arg
+	  prev=
+	  continue
+	  ;;
+	precious_regex)
+	  precious_files_regex="$arg"
+	  prev=
+	  continue
+	  ;;
+	release)
+	  release="-$arg"
+	  prev=
+	  continue
+	  ;;
+	rpath | xrpath)
+	  # We need an absolute path.
+	  case $arg in
+	  [\\/]* | [A-Za-z]:[\\/]*) ;;
+	  *)
+	    func_fatal_error "only absolute run-paths are allowed"
+	    ;;
+	  esac
+	  if test "$prev" = rpath; then
+	    case "$rpath " in
+	    *" $arg "*) ;;
+	    *) func_append rpath " $arg" ;;
+	    esac
+	  else
+	    case "$xrpath " in
+	    *" $arg "*) ;;
+	    *) func_append xrpath " $arg" ;;
+	    esac
+	  fi
+	  prev=
+	  continue
+	  ;;
+	shrext)
+	  shrext_cmds="$arg"
+	  prev=
+	  continue
+	  ;;
+	weak)
+	  func_append weak_libs " $arg"
+	  prev=
+	  continue
+	  ;;
+	xcclinker)
+	  func_append linker_flags " $qarg"
+	  func_append compiler_flags " $qarg"
+	  prev=
+	  func_append compile_command " $qarg"
+	  func_append finalize_command " $qarg"
+	  continue
+	  ;;
+	xcompiler)
+	  func_append compiler_flags " $qarg"
+	  prev=
+	  func_append compile_command " $qarg"
+	  func_append finalize_command " $qarg"
+	  continue
+	  ;;
+	xlinker)
+	  func_append linker_flags " $qarg"
+	  func_append compiler_flags " $wl$qarg"
+	  prev=
+	  func_append compile_command " $wl$qarg"
+	  func_append finalize_command " $wl$qarg"
+	  continue
+	  ;;
+	*)
+	  eval "$prev=\"\$arg\""
+	  prev=
+	  continue
+	  ;;
+	esac
+      fi # test -n "$prev"
+
+      prevarg="$arg"
+
+      case $arg in
+      -all-static)
+	if test -n "$link_static_flag"; then
+	  # See comment for -static flag below, for more details.
+	  func_append compile_command " $link_static_flag"
+	  func_append finalize_command " $link_static_flag"
+	fi
+	continue
+	;;
+
+      -allow-undefined)
+	# FIXME: remove this flag sometime in the future.
+	func_fatal_error "\`-allow-undefined' must not be used because it is the default"
+	;;
+
+      -avoid-version)
+	avoid_version=yes
+	continue
+	;;
+
+      -bindir)
+	prev=bindir
+	continue
+	;;
+
+      -dlopen)
+	prev=dlfiles
+	continue
+	;;
+
+      -dlpreopen)
+	prev=dlprefiles
+	continue
+	;;
+
+      -export-dynamic)
+	export_dynamic=yes
+	continue
+	;;
+
+      -export-symbols | -export-symbols-regex)
+	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
+	  func_fatal_error "more than one -exported-symbols argument is not allowed"
+	fi
+	if test "X$arg" = "X-export-symbols"; then
+	  prev=expsyms
+	else
+	  prev=expsyms_regex
+	fi
+	continue
+	;;
+
+      -framework)
+	prev=framework
+	continue
+	;;
+
+      -inst-prefix-dir)
+	prev=inst_prefix
+	continue
+	;;
+
+      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
+      # so, if we see these flags be careful not to treat them like -L
+      -L[A-Z][A-Z]*:*)
+	case $with_gcc/$host in
+	no/*-*-irix* | /*-*-irix*)
+	  func_append compile_command " $arg"
+	  func_append finalize_command " $arg"
+	  ;;
+	esac
+	continue
+	;;
+
+      -L*)
+	func_stripname "-L" '' "$arg"
+	if test -z "$func_stripname_result"; then
+	  if test "$#" -gt 0; then
+	    func_fatal_error "require no space between \`-L' and \`$1'"
+	  else
+	    func_fatal_error "need path for \`-L' option"
+	  fi
+	fi
+	func_resolve_sysroot "$func_stripname_result"
+	dir=$func_resolve_sysroot_result
+	# We need an absolute path.
+	case $dir in
+	[\\/]* | [A-Za-z]:[\\/]*) ;;
+	*)
+	  absdir=`cd "$dir" && pwd`
+	  test -z "$absdir" && \
+	    func_fatal_error "cannot determine absolute directory name of \`$dir'"
+	  dir="$absdir"
+	  ;;
+	esac
+	case "$deplibs " in
+	*" -L$dir "* | *" $arg "*)
+	  # Will only happen for absolute or sysroot arguments
+	  ;;
+	*)
+	  # Preserve sysroot, but never include relative directories
+	  case $dir in
+	    [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
+	    *) func_append deplibs " -L$dir" ;;
+	  esac
+	  func_append lib_search_path " $dir"
+	  ;;
+	esac
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+	  testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
+	  case :$dllsearchpath: in
+	  *":$dir:"*) ;;
+	  ::) dllsearchpath=$dir;;
+	  *) func_append dllsearchpath ":$dir";;
+	  esac
+	  case :$dllsearchpath: in
+	  *":$testbindir:"*) ;;
+	  ::) dllsearchpath=$testbindir;;
+	  *) func_append dllsearchpath ":$testbindir";;
+	  esac
+	  ;;
+	esac
+	continue
+	;;
+
+      -l*)
+	if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
+	  case $host in
+	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
+	    # These systems don't actually have a C or math library (as such)
+	    continue
+	    ;;
+	  *-*-os2*)
+	    # These systems don't actually have a C library (as such)
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	    # Do not include libc due to us having libc/libc_r.
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-rhapsody* | *-*-darwin1.[012])
+	    # Rhapsody C and math libraries are in the System framework
+	    func_append deplibs " System.ltframework"
+	    continue
+	    ;;
+	  *-*-sco3.2v5* | *-*-sco5v6*)
+	    # Causes problems with __ctype
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+	    # Compiler inserts libc in the correct place for threads to work
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  esac
+	elif test "X$arg" = "X-lc_r"; then
+	 case $host in
+	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	   # Do not include libc_r directly, use -pthread flag.
+	   continue
+	   ;;
+	 esac
+	fi
+	func_append deplibs " $arg"
+	continue
+	;;
+
+      -module)
+	module=yes
+	continue
+	;;
+
+      # Tru64 UNIX uses -model [arg] to determine the layout of C++
+      # classes, name mangling, and exception handling.
+      # Darwin uses the -arch flag to determine output architecture.
+      -model|-arch|-isysroot|--sysroot)
+	func_append compiler_flags " $arg"
+	func_append compile_command " $arg"
+	func_append finalize_command " $arg"
+	prev=xcompiler
+	continue
+	;;
+
+      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+	func_append compiler_flags " $arg"
+	func_append compile_command " $arg"
+	func_append finalize_command " $arg"
+	case "$new_inherited_linker_flags " in
+	    *" $arg "*) ;;
+	    * ) func_append new_inherited_linker_flags " $arg" ;;
+	esac
+	continue
+	;;
+
+      -multi_module)
+	single_module="${wl}-multi_module"
+	continue
+	;;
+
+      -no-fast-install)
+	fast_install=no
+	continue
+	;;
+
+      -no-install)
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
+	  # The PATH hackery in wrapper scripts is required on Windows
+	  # and Darwin in order for the loader to find any dlls it needs.
+	  func_warning "\`-no-install' is ignored for $host"
+	  func_warning "assuming \`-no-fast-install' instead"
+	  fast_install=no
+	  ;;
+	*) no_install=yes ;;
+	esac
+	continue
+	;;
+
+      -no-undefined)
+	allow_undefined=no
+	continue
+	;;
+
+      -objectlist)
+	prev=objectlist
+	continue
+	;;
+
+      -o) prev=output ;;
+
+      -precious-files-regex)
+	prev=precious_regex
+	continue
+	;;
+
+      -release)
+	prev=release
+	continue
+	;;
+
+      -rpath)
+	prev=rpath
+	continue
+	;;
+
+      -R)
+	prev=xrpath
+	continue
+	;;
+
+      -R*)
+	func_stripname '-R' '' "$arg"
+	dir=$func_stripname_result
+	# We need an absolute path.
+	case $dir in
+	[\\/]* | [A-Za-z]:[\\/]*) ;;
+	=*)
+	  func_stripname '=' '' "$dir"
+	  dir=$lt_sysroot$func_stripname_result
+	  ;;
+	*)
+	  func_fatal_error "only absolute run-paths are allowed"
+	  ;;
+	esac
+	case "$xrpath " in
+	*" $dir "*) ;;
+	*) func_append xrpath " $dir" ;;
+	esac
+	continue
+	;;
+
+      -shared)
+	# The effects of -shared are defined in a previous loop.
+	continue
+	;;
+
+      -shrext)
+	prev=shrext
+	continue
+	;;
+
+      -static | -static-libtool-libs)
+	# The effects of -static are defined in a previous loop.
+	# We used to do the same as -all-static on platforms that
+	# didn't have a PIC flag, but the assumption that the effects
+	# would be equivalent was wrong.  It would break on at least
+	# Digital Unix and AIX.
+	continue
+	;;
+
+      -thread-safe)
+	thread_safe=yes
+	continue
+	;;
+
+      -version-info)
+	prev=vinfo
+	continue
+	;;
+
+      -version-number)
+	prev=vinfo
+	vinfo_number=yes
+	continue
+	;;
+
+      -weak)
+        prev=weak
+	continue
+	;;
+
+      -Wc,*)
+	func_stripname '-Wc,' '' "$arg"
+	args=$func_stripname_result
+	arg=
+	save_ifs="$IFS"; IFS=','
+	for flag in $args; do
+	  IFS="$save_ifs"
+          func_quote_for_eval "$flag"
+	  func_append arg " $func_quote_for_eval_result"
+	  func_append compiler_flags " $func_quote_for_eval_result"
+	done
+	IFS="$save_ifs"
+	func_stripname ' ' '' "$arg"
+	arg=$func_stripname_result
+	;;
+
+      -Wl,*)
+	func_stripname '-Wl,' '' "$arg"
+	args=$func_stripname_result
+	arg=
+	save_ifs="$IFS"; IFS=','
+	for flag in $args; do
+	  IFS="$save_ifs"
+          func_quote_for_eval "$flag"
+	  func_append arg " $wl$func_quote_for_eval_result"
+	  func_append compiler_flags " $wl$func_quote_for_eval_result"
+	  func_append linker_flags " $func_quote_for_eval_result"
+	done
+	IFS="$save_ifs"
+	func_stripname ' ' '' "$arg"
+	arg=$func_stripname_result
+	;;
+
+      -Xcompiler)
+	prev=xcompiler
+	continue
+	;;
+
+      -Xlinker)
+	prev=xlinker
+	continue
+	;;
+
+      -XCClinker)
+	prev=xcclinker
+	continue
+	;;
+
+      # -msg_* for osf cc
+      -msg_*)
+	func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+	;;
+
+      # Flags to be passed through unchanged, with rationale:
+      # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
+      # -r[0-9][0-9]*        specify processor for the SGI compiler
+      # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
+      # +DA*, +DD*           enable 64-bit mode for the HP compiler
+      # -q*                  compiler args for the IBM compiler
+      # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
+      # -F/path              path to uninstalled frameworks, gcc on darwin
+      # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
+      # @file                GCC response files
+      # -tp=*                Portland pgcc target processor selection
+      # --sysroot=*          for sysroot support
+      # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
+      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
+      -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
+        func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+        func_append compile_command " $arg"
+        func_append finalize_command " $arg"
+        func_append compiler_flags " $arg"
+        continue
+        ;;
+
+      # Some other compiler flag.
+      -* | +*)
+        func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+	;;
+
+      *.$objext)
+	# A standard object.
+	func_append objs " $arg"
+	;;
+
+      *.lo)
+	# A libtool-controlled object.
+
+	# Check to see that this really is a libtool object.
+	if func_lalib_unsafe_p "$arg"; then
+	  pic_object=
+	  non_pic_object=
+
+	  # Read the .lo file
+	  func_source "$arg"
+
+	  if test -z "$pic_object" ||
+	     test -z "$non_pic_object" ||
+	     test "$pic_object" = none &&
+	     test "$non_pic_object" = none; then
+	    func_fatal_error "cannot find name of object for \`$arg'"
+	  fi
+
+	  # Extract subdirectory from the argument.
+	  func_dirname "$arg" "/" ""
+	  xdir="$func_dirname_result"
+
+	  if test "$pic_object" != none; then
+	    # Prepend the subdirectory the object is found in.
+	    pic_object="$xdir$pic_object"
+
+	    if test "$prev" = dlfiles; then
+	      if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+		func_append dlfiles " $pic_object"
+		prev=
+		continue
+	      else
+		# If libtool objects are unsupported, then we need to preload.
+		prev=dlprefiles
+	      fi
+	    fi
+
+	    # CHECK ME:  I think I busted this.  -Ossama
+	    if test "$prev" = dlprefiles; then
+	      # Preload the old-style object.
+	      func_append dlprefiles " $pic_object"
+	      prev=
+	    fi
+
+	    # A PIC object.
+	    func_append libobjs " $pic_object"
+	    arg="$pic_object"
+	  fi
+
+	  # Non-PIC object.
+	  if test "$non_pic_object" != none; then
+	    # Prepend the subdirectory the object is found in.
+	    non_pic_object="$xdir$non_pic_object"
+
+	    # A standard non-PIC object
+	    func_append non_pic_objects " $non_pic_object"
+	    if test -z "$pic_object" || test "$pic_object" = none ; then
+	      arg="$non_pic_object"
+	    fi
+	  else
+	    # If the PIC object exists, use it instead.
+	    # $xdir was prepended to $pic_object above.
+	    non_pic_object="$pic_object"
+	    func_append non_pic_objects " $non_pic_object"
+	  fi
+	else
+	  # Only an error if not doing a dry-run.
+	  if $opt_dry_run; then
+	    # Extract subdirectory from the argument.
+	    func_dirname "$arg" "/" ""
+	    xdir="$func_dirname_result"
+
+	    func_lo2o "$arg"
+	    pic_object=$xdir$objdir/$func_lo2o_result
+	    non_pic_object=$xdir$func_lo2o_result
+	    func_append libobjs " $pic_object"
+	    func_append non_pic_objects " $non_pic_object"
+	  else
+	    func_fatal_error "\`$arg' is not a valid libtool object"
+	  fi
+	fi
+	;;
+
+      *.$libext)
+	# An archive.
+	func_append deplibs " $arg"
+	func_append old_deplibs " $arg"
+	continue
+	;;
+
+      *.la)
+	# A libtool-controlled library.
+
+	func_resolve_sysroot "$arg"
+	if test "$prev" = dlfiles; then
+	  # This library was specified with -dlopen.
+	  func_append dlfiles " $func_resolve_sysroot_result"
+	  prev=
+	elif test "$prev" = dlprefiles; then
+	  # The library was specified with -dlpreopen.
+	  func_append dlprefiles " $func_resolve_sysroot_result"
+	  prev=
+	else
+	  func_append deplibs " $func_resolve_sysroot_result"
+	fi
+	continue
+	;;
+
+      # Some other compiler argument.
+      *)
+	# Unknown arguments in both finalize_command and compile_command need
+	# to be aesthetically quoted because they are evaled later.
+	func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+	;;
+      esac # arg
+
+      # Now actually substitute the argument into the commands.
+      if test -n "$arg"; then
+	func_append compile_command " $arg"
+	func_append finalize_command " $arg"
+      fi
+    done # argument parsing loop
+
+    test -n "$prev" && \
+      func_fatal_help "the \`$prevarg' option requires an argument"
+
+    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
+      eval arg=\"$export_dynamic_flag_spec\"
+      func_append compile_command " $arg"
+      func_append finalize_command " $arg"
+    fi
+
+    oldlibs=
+    # calculate the name of the file, without its directory
+    func_basename "$output"
+    outputname="$func_basename_result"
+    libobjs_save="$libobjs"
+
+    if test -n "$shlibpath_var"; then
+      # get the directories listed in $shlibpath_var
+      eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
+    else
+      shlib_search_path=
+    fi
+    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
+    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
+
+    func_dirname "$output" "/" ""
+    output_objdir="$func_dirname_result$objdir"
+    func_to_tool_file "$output_objdir/"
+    tool_output_objdir=$func_to_tool_file_result
+    # Create the object directory.
+    func_mkdir_p "$output_objdir"
+
+    # Determine the type of output
+    case $output in
+    "")
+      func_fatal_help "you must specify an output file"
+      ;;
+    *.$libext) linkmode=oldlib ;;
+    *.lo | *.$objext) linkmode=obj ;;
+    *.la) linkmode=lib ;;
+    *) linkmode=prog ;; # Anything else should be a program.
+    esac
+
+    specialdeplibs=
+
+    libs=
+    # Find all interdependent deplibs by searching for libraries
+    # that are linked more than once (e.g. -la -lb -la)
+    for deplib in $deplibs; do
+      if $opt_preserve_dup_deps ; then
+	case "$libs " in
+	*" $deplib "*) func_append specialdeplibs " $deplib" ;;
+	esac
+      fi
+      func_append libs " $deplib"
+    done
+
+    if test "$linkmode" = lib; then
+      libs="$predeps $libs $compiler_lib_search_path $postdeps"
+
+      # Compute libraries that are listed more than once in $predeps
+      # $postdeps and mark them as special (i.e., whose duplicates are
+      # not to be eliminated).
+      pre_post_deps=
+      if $opt_duplicate_compiler_generated_deps; then
+	for pre_post_dep in $predeps $postdeps; do
+	  case "$pre_post_deps " in
+	  *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
+	  esac
+	  func_append pre_post_deps " $pre_post_dep"
+	done
+      fi
+      pre_post_deps=
+    fi
+
+    deplibs=
+    newdependency_libs=
+    newlib_search_path=
+    need_relink=no # whether we're linking any uninstalled libtool libraries
+    notinst_deplibs= # not-installed libtool libraries
+    notinst_path= # paths that contain not-installed libtool libraries
+
+    case $linkmode in
+    lib)
+	passes="conv dlpreopen link"
+	for file in $dlfiles $dlprefiles; do
+	  case $file in
+	  *.la) ;;
+	  *)
+	    func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
+	    ;;
+	  esac
+	done
+	;;
+    prog)
+	compile_deplibs=
+	finalize_deplibs=
+	alldeplibs=no
+	newdlfiles=
+	newdlprefiles=
+	passes="conv scan dlopen dlpreopen link"
+	;;
+    *)  passes="conv"
+	;;
+    esac
+
+    for pass in $passes; do
+      # The preopen pass in lib mode reverses $deplibs; put it back here
+      # so that -L comes before libs that need it for instance...
+      if test "$linkmode,$pass" = "lib,link"; then
+	## FIXME: Find the place where the list is rebuilt in the wrong
+	##        order, and fix it there properly
+        tmp_deplibs=
+	for deplib in $deplibs; do
+	  tmp_deplibs="$deplib $tmp_deplibs"
+	done
+	deplibs="$tmp_deplibs"
+      fi
+
+      if test "$linkmode,$pass" = "lib,link" ||
+	 test "$linkmode,$pass" = "prog,scan"; then
+	libs="$deplibs"
+	deplibs=
+      fi
+      if test "$linkmode" = prog; then
+	case $pass in
+	dlopen) libs="$dlfiles" ;;
+	dlpreopen) libs="$dlprefiles" ;;
+	link)
+	  libs="$deplibs %DEPLIBS%"
+	  test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
+	  ;;
+	esac
+      fi
+      if test "$linkmode,$pass" = "lib,dlpreopen"; then
+	# Collect and forward deplibs of preopened libtool libs
+	for lib in $dlprefiles; do
+	  # Ignore non-libtool-libs
+	  dependency_libs=
+	  func_resolve_sysroot "$lib"
+	  case $lib in
+	  *.la)	func_source "$func_resolve_sysroot_result" ;;
+	  esac
+
+	  # Collect preopened libtool deplibs, except any this library
+	  # has declared as weak libs
+	  for deplib in $dependency_libs; do
+	    func_basename "$deplib"
+            deplib_base=$func_basename_result
+	    case " $weak_libs " in
+	    *" $deplib_base "*) ;;
+	    *) func_append deplibs " $deplib" ;;
+	    esac
+	  done
+	done
+	libs="$dlprefiles"
+      fi
+      if test "$pass" = dlopen; then
+	# Collect dlpreopened libraries
+	save_deplibs="$deplibs"
+	deplibs=
+      fi
+
+      for deplib in $libs; do
+	lib=
+	found=no
+	case $deplib in
+	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+	  if test "$linkmode,$pass" = "prog,link"; then
+	    compile_deplibs="$deplib $compile_deplibs"
+	    finalize_deplibs="$deplib $finalize_deplibs"
+	  else
+	    func_append compiler_flags " $deplib"
+	    if test "$linkmode" = lib ; then
+		case "$new_inherited_linker_flags " in
+		    *" $deplib "*) ;;
+		    * ) func_append new_inherited_linker_flags " $deplib" ;;
+		esac
+	    fi
+	  fi
+	  continue
+	  ;;
+	-l*)
+	  if test "$linkmode" != lib && test "$linkmode" != prog; then
+	    func_warning "\`-l' is ignored for archives/objects"
+	    continue
+	  fi
+	  func_stripname '-l' '' "$deplib"
+	  name=$func_stripname_result
+	  if test "$linkmode" = lib; then
+	    searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
+	  else
+	    searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
+	  fi
+	  for searchdir in $searchdirs; do
+	    for search_ext in .la $std_shrext .so .a; do
+	      # Search the libtool library
+	      lib="$searchdir/lib${name}${search_ext}"
+	      if test -f "$lib"; then
+		if test "$search_ext" = ".la"; then
+		  found=yes
+		else
+		  found=no
+		fi
+		break 2
+	      fi
+	    done
+	  done
+	  if test "$found" != yes; then
+	    # deplib doesn't seem to be a libtool library
+	    if test "$linkmode,$pass" = "prog,link"; then
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    else
+	      deplibs="$deplib $deplibs"
+	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+	    fi
+	    continue
+	  else # deplib is a libtool library
+	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
+	    # We need to do some special things here, and not later.
+	    if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+	      case " $predeps $postdeps " in
+	      *" $deplib "*)
+		if func_lalib_p "$lib"; then
+		  library_names=
+		  old_library=
+		  func_source "$lib"
+		  for l in $old_library $library_names; do
+		    ll="$l"
+		  done
+		  if test "X$ll" = "X$old_library" ; then # only static version available
+		    found=no
+		    func_dirname "$lib" "" "."
+		    ladir="$func_dirname_result"
+		    lib=$ladir/$old_library
+		    if test "$linkmode,$pass" = "prog,link"; then
+		      compile_deplibs="$deplib $compile_deplibs"
+		      finalize_deplibs="$deplib $finalize_deplibs"
+		    else
+		      deplibs="$deplib $deplibs"
+		      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+		    fi
+		    continue
+		  fi
+		fi
+		;;
+	      *) ;;
+	      esac
+	    fi
+	  fi
+	  ;; # -l
+	*.ltframework)
+	  if test "$linkmode,$pass" = "prog,link"; then
+	    compile_deplibs="$deplib $compile_deplibs"
+	    finalize_deplibs="$deplib $finalize_deplibs"
+	  else
+	    deplibs="$deplib $deplibs"
+	    if test "$linkmode" = lib ; then
+		case "$new_inherited_linker_flags " in
+		    *" $deplib "*) ;;
+		    * ) func_append new_inherited_linker_flags " $deplib" ;;
+		esac
+	    fi
+	  fi
+	  continue
+	  ;;
+	-L*)
+	  case $linkmode in
+	  lib)
+	    deplibs="$deplib $deplibs"
+	    test "$pass" = conv && continue
+	    newdependency_libs="$deplib $newdependency_libs"
+	    func_stripname '-L' '' "$deplib"
+	    func_resolve_sysroot "$func_stripname_result"
+	    func_append newlib_search_path " $func_resolve_sysroot_result"
+	    ;;
+	  prog)
+	    if test "$pass" = conv; then
+	      deplibs="$deplib $deplibs"
+	      continue
+	    fi
+	    if test "$pass" = scan; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    fi
+	    func_stripname '-L' '' "$deplib"
+	    func_resolve_sysroot "$func_stripname_result"
+	    func_append newlib_search_path " $func_resolve_sysroot_result"
+	    ;;
+	  *)
+	    func_warning "\`-L' is ignored for archives/objects"
+	    ;;
+	  esac # linkmode
+	  continue
+	  ;; # -L
+	-R*)
+	  if test "$pass" = link; then
+	    func_stripname '-R' '' "$deplib"
+	    func_resolve_sysroot "$func_stripname_result"
+	    dir=$func_resolve_sysroot_result
+	    # Make sure the xrpath contains only unique directories.
+	    case "$xrpath " in
+	    *" $dir "*) ;;
+	    *) func_append xrpath " $dir" ;;
+	    esac
+	  fi
+	  deplibs="$deplib $deplibs"
+	  continue
+	  ;;
+	*.la)
+	  func_resolve_sysroot "$deplib"
+	  lib=$func_resolve_sysroot_result
+	  ;;
+	*.$libext)
+	  if test "$pass" = conv; then
+	    deplibs="$deplib $deplibs"
+	    continue
+	  fi
+	  case $linkmode in
+	  lib)
+	    # Linking convenience modules into shared libraries is allowed,
+	    # but linking other static libraries is non-portable.
+	    case " $dlpreconveniencelibs " in
+	    *" $deplib "*) ;;
+	    *)
+	      valid_a_lib=no
+	      case $deplibs_check_method in
+		match_pattern*)
+		  set dummy $deplibs_check_method; shift
+		  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+		  if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
+		    | $EGREP "$match_pattern_regex" > /dev/null; then
+		    valid_a_lib=yes
+		  fi
+		;;
+		pass_all)
+		  valid_a_lib=yes
+		;;
+	      esac
+	      if test "$valid_a_lib" != yes; then
+		echo
+		$ECHO "*** Warning: Trying to link with static lib archive $deplib."
+		echo "*** I have the capability to make that library automatically link in when"
+		echo "*** you link to this library.  But I can only do this if you have a"
+		echo "*** shared version of the library, which you do not appear to have"
+		echo "*** because the file extensions .$libext of this argument makes me believe"
+		echo "*** that it is just a static archive that I should not use here."
+	      else
+		echo
+		$ECHO "*** Warning: Linking the shared library $output against the"
+		$ECHO "*** static library $deplib is not portable!"
+		deplibs="$deplib $deplibs"
+	      fi
+	      ;;
+	    esac
+	    continue
+	    ;;
+	  prog)
+	    if test "$pass" != link; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    fi
+	    continue
+	    ;;
+	  esac # linkmode
+	  ;; # *.$libext
+	*.lo | *.$objext)
+	  if test "$pass" = conv; then
+	    deplibs="$deplib $deplibs"
+	  elif test "$linkmode" = prog; then
+	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
+	      # If there is no dlopen support or we're linking statically,
+	      # we need to preload.
+	      func_append newdlprefiles " $deplib"
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    else
+	      func_append newdlfiles " $deplib"
+	    fi
+	  fi
+	  continue
+	  ;;
+	%DEPLIBS%)
+	  alldeplibs=yes
+	  continue
+	  ;;
+	esac # case $deplib
+
+	if test "$found" = yes || test -f "$lib"; then :
+	else
+	  func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
+	fi
+
+	# Check to see that this really is a libtool archive.
+	func_lalib_unsafe_p "$lib" \
+	  || func_fatal_error "\`$lib' is not a valid libtool archive"
+
+	func_dirname "$lib" "" "."
+	ladir="$func_dirname_result"
+
+	dlname=
+	dlopen=
+	dlpreopen=
+	libdir=
+	library_names=
+	old_library=
+	inherited_linker_flags=
+	# If the library was installed with an old release of libtool,
+	# it will not redefine variables installed, or shouldnotlink
+	installed=yes
+	shouldnotlink=no
+	avoidtemprpath=
+
+
+	# Read the .la file
+	func_source "$lib"
+
+	# Convert "-framework foo" to "foo.ltframework"
+	if test -n "$inherited_linker_flags"; then
+	  tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
+	  for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
+	    case " $new_inherited_linker_flags " in
+	      *" $tmp_inherited_linker_flag "*) ;;
+	      *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
+	    esac
+	  done
+	fi
+	dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	if test "$linkmode,$pass" = "lib,link" ||
+	   test "$linkmode,$pass" = "prog,scan" ||
+	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then
+	  test -n "$dlopen" && func_append dlfiles " $dlopen"
+	  test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
+	fi
+
+	if test "$pass" = conv; then
+	  # Only check for convenience libraries
+	  deplibs="$lib $deplibs"
+	  if test -z "$libdir"; then
+	    if test -z "$old_library"; then
+	      func_fatal_error "cannot find name of link library for \`$lib'"
+	    fi
+	    # It is a libtool convenience library, so add in its objects.
+	    func_append convenience " $ladir/$objdir/$old_library"
+	    func_append old_convenience " $ladir/$objdir/$old_library"
+	    tmp_libs=
+	    for deplib in $dependency_libs; do
+	      deplibs="$deplib $deplibs"
+	      if $opt_preserve_dup_deps ; then
+		case "$tmp_libs " in
+		*" $deplib "*) func_append specialdeplibs " $deplib" ;;
+		esac
+	      fi
+	      func_append tmp_libs " $deplib"
+	    done
+	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
+	    func_fatal_error "\`$lib' is not a convenience library"
+	  fi
+	  continue
+	fi # $pass = conv
+
+
+	# Get the name of the library we link against.
+	linklib=
+	if test -n "$old_library" &&
+	   { test "$prefer_static_libs" = yes ||
+	     test "$prefer_static_libs,$installed" = "built,no"; }; then
+	  linklib=$old_library
+	else
+	  for l in $old_library $library_names; do
+	    linklib="$l"
+	  done
+	fi
+	if test -z "$linklib"; then
+	  func_fatal_error "cannot find name of link library for \`$lib'"
+	fi
+
+	# This library was specified with -dlopen.
+	if test "$pass" = dlopen; then
+	  if test -z "$libdir"; then
+	    func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
+	  fi
+	  if test -z "$dlname" ||
+	     test "$dlopen_support" != yes ||
+	     test "$build_libtool_libs" = no; then
+	    # If there is no dlname, no dlopen support or we're linking
+	    # statically, we need to preload.  We also need to preload any
+	    # dependent libraries so libltdl's deplib preloader doesn't
+	    # bomb out in the load deplibs phase.
+	    func_append dlprefiles " $lib $dependency_libs"
+	  else
+	    func_append newdlfiles " $lib"
+	  fi
+	  continue
+	fi # $pass = dlopen
+
+	# We need an absolute path.
+	case $ladir in
+	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
+	*)
+	  abs_ladir=`cd "$ladir" && pwd`
+	  if test -z "$abs_ladir"; then
+	    func_warning "cannot determine absolute directory name of \`$ladir'"
+	    func_warning "passing it literally to the linker, although it might fail"
+	    abs_ladir="$ladir"
+	  fi
+	  ;;
+	esac
+	func_basename "$lib"
+	laname="$func_basename_result"
+
+	# Find the relevant object directory and library name.
+	if test "X$installed" = Xyes; then
+	  if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+	    func_warning "library \`$lib' was moved."
+	    dir="$ladir"
+	    absdir="$abs_ladir"
+	    libdir="$abs_ladir"
+	  else
+	    dir="$lt_sysroot$libdir"
+	    absdir="$lt_sysroot$libdir"
+	  fi
+	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
+	else
+	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+	    dir="$ladir"
+	    absdir="$abs_ladir"
+	    # Remove this search path later
+	    func_append notinst_path " $abs_ladir"
+	  else
+	    dir="$ladir/$objdir"
+	    absdir="$abs_ladir/$objdir"
+	    # Remove this search path later
+	    func_append notinst_path " $abs_ladir"
+	  fi
+	fi # $installed = yes
+	func_stripname 'lib' '.la' "$laname"
+	name=$func_stripname_result
+
+	# This library was specified with -dlpreopen.
+	if test "$pass" = dlpreopen; then
+	  if test -z "$libdir" && test "$linkmode" = prog; then
+	    func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
+	  fi
+	  case "$host" in
+	    # special handling for platforms with PE-DLLs.
+	    *cygwin* | *mingw* | *cegcc* )
+	      # Linker will automatically link against shared library if both
+	      # static and shared are present.  Therefore, ensure we extract
+	      # symbols from the import library if a shared library is present
+	      # (otherwise, the dlopen module name will be incorrect).  We do
+	      # this by putting the import library name into $newdlprefiles.
+	      # We recover the dlopen module name by 'saving' the la file
+	      # name in a special purpose variable, and (later) extracting the
+	      # dlname from the la file.
+	      if test -n "$dlname"; then
+	        func_tr_sh "$dir/$linklib"
+	        eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
+	        func_append newdlprefiles " $dir/$linklib"
+	      else
+	        func_append newdlprefiles " $dir/$old_library"
+	        # Keep a list of preopened convenience libraries to check
+	        # that they are being used correctly in the link pass.
+	        test -z "$libdir" && \
+	          func_append dlpreconveniencelibs " $dir/$old_library"
+	      fi
+	    ;;
+	    * )
+	      # Prefer using a static library (so that no silly _DYNAMIC symbols
+	      # are required to link).
+	      if test -n "$old_library"; then
+	        func_append newdlprefiles " $dir/$old_library"
+	        # Keep a list of preopened convenience libraries to check
+	        # that they are being used correctly in the link pass.
+	        test -z "$libdir" && \
+	          func_append dlpreconveniencelibs " $dir/$old_library"
+	      # Otherwise, use the dlname, so that lt_dlopen finds it.
+	      elif test -n "$dlname"; then
+	        func_append newdlprefiles " $dir/$dlname"
+	      else
+	        func_append newdlprefiles " $dir/$linklib"
+	      fi
+	    ;;
+	  esac
+	fi # $pass = dlpreopen
+
+	if test -z "$libdir"; then
+	  # Link the convenience library
+	  if test "$linkmode" = lib; then
+	    deplibs="$dir/$old_library $deplibs"
+	  elif test "$linkmode,$pass" = "prog,link"; then
+	    compile_deplibs="$dir/$old_library $compile_deplibs"
+	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
+	  else
+	    deplibs="$lib $deplibs" # used for prog,scan pass
+	  fi
+	  continue
+	fi
+
+
+	if test "$linkmode" = prog && test "$pass" != link; then
+	  func_append newlib_search_path " $ladir"
+	  deplibs="$lib $deplibs"
+
+	  linkalldeplibs=no
+	  if test "$link_all_deplibs" != no || test -z "$library_names" ||
+	     test "$build_libtool_libs" = no; then
+	    linkalldeplibs=yes
+	  fi
+
+	  tmp_libs=
+	  for deplib in $dependency_libs; do
+	    case $deplib in
+	    -L*) func_stripname '-L' '' "$deplib"
+	         func_resolve_sysroot "$func_stripname_result"
+	         func_append newlib_search_path " $func_resolve_sysroot_result"
+		 ;;
+	    esac
+	    # Need to link against all dependency_libs?
+	    if test "$linkalldeplibs" = yes; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      # Need to hardcode shared library paths
+	      # or/and link against static libraries
+	      newdependency_libs="$deplib $newdependency_libs"
+	    fi
+	    if $opt_preserve_dup_deps ; then
+	      case "$tmp_libs " in
+	      *" $deplib "*) func_append specialdeplibs " $deplib" ;;
+	      esac
+	    fi
+	    func_append tmp_libs " $deplib"
+	  done # for deplib
+	  continue
+	fi # $linkmode = prog...
+
+	if test "$linkmode,$pass" = "prog,link"; then
+	  if test -n "$library_names" &&
+	     { { test "$prefer_static_libs" = no ||
+	         test "$prefer_static_libs,$installed" = "built,yes"; } ||
+	       test -z "$old_library"; }; then
+	    # We need to hardcode the library path
+	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
+	      # Make sure the rpath contains only unique directories.
+	      case "$temp_rpath:" in
+	      *"$absdir:"*) ;;
+	      *) func_append temp_rpath "$absdir:" ;;
+	      esac
+	    fi
+
+	    # Hardcode the library path.
+	    # Skip directories that are in the system default run-time
+	    # search path.
+	    case " $sys_lib_dlsearch_path " in
+	    *" $absdir "*) ;;
+	    *)
+	      case "$compile_rpath " in
+	      *" $absdir "*) ;;
+	      *) func_append compile_rpath " $absdir" ;;
+	      esac
+	      ;;
+	    esac
+	    case " $sys_lib_dlsearch_path " in
+	    *" $libdir "*) ;;
+	    *)
+	      case "$finalize_rpath " in
+	      *" $libdir "*) ;;
+	      *) func_append finalize_rpath " $libdir" ;;
+	      esac
+	      ;;
+	    esac
+	  fi # $linkmode,$pass = prog,link...
+
+	  if test "$alldeplibs" = yes &&
+	     { test "$deplibs_check_method" = pass_all ||
+	       { test "$build_libtool_libs" = yes &&
+		 test -n "$library_names"; }; }; then
+	    # We only need to search for static libraries
+	    continue
+	  fi
+	fi
+
+	link_static=no # Whether the deplib will be linked statically
+	use_static_libs=$prefer_static_libs
+	if test "$use_static_libs" = built && test "$installed" = yes; then
+	  use_static_libs=no
+	fi
+	if test -n "$library_names" &&
+	   { test "$use_static_libs" = no || test -z "$old_library"; }; then
+	  case $host in
+	  *cygwin* | *mingw* | *cegcc*)
+	      # No point in relinking DLLs because paths are not encoded
+	      func_append notinst_deplibs " $lib"
+	      need_relink=no
+	    ;;
+	  *)
+	    if test "$installed" = no; then
+	      func_append notinst_deplibs " $lib"
+	      need_relink=yes
+	    fi
+	    ;;
+	  esac
+	  # This is a shared library
+
+	  # Warn about portability, can't link against -module's on some
+	  # systems (darwin).  Don't bleat about dlopened modules though!
+	  dlopenmodule=""
+	  for dlpremoduletest in $dlprefiles; do
+	    if test "X$dlpremoduletest" = "X$lib"; then
+	      dlopenmodule="$dlpremoduletest"
+	      break
+	    fi
+	  done
+	  if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
+	    echo
+	    if test "$linkmode" = prog; then
+	      $ECHO "*** Warning: Linking the executable $output against the loadable module"
+	    else
+	      $ECHO "*** Warning: Linking the shared library $output against the loadable module"
+	    fi
+	    $ECHO "*** $linklib is not portable!"
+	  fi
+	  if test "$linkmode" = lib &&
+	     test "$hardcode_into_libs" = yes; then
+	    # Hardcode the library path.
+	    # Skip directories that are in the system default run-time
+	    # search path.
+	    case " $sys_lib_dlsearch_path " in
+	    *" $absdir "*) ;;
+	    *)
+	      case "$compile_rpath " in
+	      *" $absdir "*) ;;
+	      *) func_append compile_rpath " $absdir" ;;
+	      esac
+	      ;;
+	    esac
+	    case " $sys_lib_dlsearch_path " in
+	    *" $libdir "*) ;;
+	    *)
+	      case "$finalize_rpath " in
+	      *" $libdir "*) ;;
+	      *) func_append finalize_rpath " $libdir" ;;
+	      esac
+	      ;;
+	    esac
+	  fi
+
+	  if test -n "$old_archive_from_expsyms_cmds"; then
+	    # figure out the soname
+	    set dummy $library_names
+	    shift
+	    realname="$1"
+	    shift
+	    libname=`eval "\\$ECHO \"$libname_spec\""`
+	    # use dlname if we got it. it's perfectly good, no?
+	    if test -n "$dlname"; then
+	      soname="$dlname"
+	    elif test -n "$soname_spec"; then
+	      # bleh windows
+	      case $host in
+	      *cygwin* | mingw* | *cegcc*)
+	        func_arith $current - $age
+		major=$func_arith_result
+		versuffix="-$major"
+		;;
+	      esac
+	      eval soname=\"$soname_spec\"
+	    else
+	      soname="$realname"
+	    fi
+
+	    # Make a new name for the extract_expsyms_cmds to use
+	    soroot="$soname"
+	    func_basename "$soroot"
+	    soname="$func_basename_result"
+	    func_stripname 'lib' '.dll' "$soname"
+	    newlib=libimp-$func_stripname_result.a
+
+	    # If the library has no export list, then create one now
+	    if test -f "$output_objdir/$soname-def"; then :
+	    else
+	      func_verbose "extracting exported symbol list from \`$soname'"
+	      func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
+	    fi
+
+	    # Create $newlib
+	    if test -f "$output_objdir/$newlib"; then :; else
+	      func_verbose "generating import library for \`$soname'"
+	      func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
+	    fi
+	    # make sure the library variables are pointing to the new library
+	    dir=$output_objdir
+	    linklib=$newlib
+	  fi # test -n "$old_archive_from_expsyms_cmds"
+
+	  if test "$linkmode" = prog || test "$opt_mode" != relink; then
+	    add_shlibpath=
+	    add_dir=
+	    add=
+	    lib_linked=yes
+	    case $hardcode_action in
+	    immediate | unsupported)
+	      if test "$hardcode_direct" = no; then
+		add="$dir/$linklib"
+		case $host in
+		  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
+		  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
+		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
+		    *-*-unixware7*) add_dir="-L$dir" ;;
+		  *-*-darwin* )
+		    # if the lib is a (non-dlopened) module then we can not
+		    # link against it, someone is ignoring the earlier warnings
+		    if /usr/bin/file -L $add 2> /dev/null |
+			 $GREP ": [^:]* bundle" >/dev/null ; then
+		      if test "X$dlopenmodule" != "X$lib"; then
+			$ECHO "*** Warning: lib $linklib is a module, not a shared library"
+			if test -z "$old_library" ; then
+			  echo
+			  echo "*** And there doesn't seem to be a static archive available"
+			  echo "*** The link will probably fail, sorry"
+			else
+			  add="$dir/$old_library"
+			fi
+		      elif test -n "$old_library"; then
+			add="$dir/$old_library"
+		      fi
+		    fi
+		esac
+	      elif test "$hardcode_minus_L" = no; then
+		case $host in
+		*-*-sunos*) add_shlibpath="$dir" ;;
+		esac
+		add_dir="-L$dir"
+		add="-l$name"
+	      elif test "$hardcode_shlibpath_var" = no; then
+		add_shlibpath="$dir"
+		add="-l$name"
+	      else
+		lib_linked=no
+	      fi
+	      ;;
+	    relink)
+	      if test "$hardcode_direct" = yes &&
+	         test "$hardcode_direct_absolute" = no; then
+		add="$dir/$linklib"
+	      elif test "$hardcode_minus_L" = yes; then
+		add_dir="-L$dir"
+		# Try looking first in the location we're being installed to.
+		if test -n "$inst_prefix_dir"; then
+		  case $libdir in
+		    [\\/]*)
+		      func_append add_dir " -L$inst_prefix_dir$libdir"
+		      ;;
+		  esac
+		fi
+		add="-l$name"
+	      elif test "$hardcode_shlibpath_var" = yes; then
+		add_shlibpath="$dir"
+		add="-l$name"
+	      else
+		lib_linked=no
+	      fi
+	      ;;
+	    *) lib_linked=no ;;
+	    esac
+
+	    if test "$lib_linked" != yes; then
+	      func_fatal_configuration "unsupported hardcode properties"
+	    fi
+
+	    if test -n "$add_shlibpath"; then
+	      case :$compile_shlibpath: in
+	      *":$add_shlibpath:"*) ;;
+	      *) func_append compile_shlibpath "$add_shlibpath:" ;;
+	      esac
+	    fi
+	    if test "$linkmode" = prog; then
+	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
+	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
+	    else
+	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
+	      test -n "$add" && deplibs="$add $deplibs"
+	      if test "$hardcode_direct" != yes &&
+		 test "$hardcode_minus_L" != yes &&
+		 test "$hardcode_shlibpath_var" = yes; then
+		case :$finalize_shlibpath: in
+		*":$libdir:"*) ;;
+		*) func_append finalize_shlibpath "$libdir:" ;;
+		esac
+	      fi
+	    fi
+	  fi
+
+	  if test "$linkmode" = prog || test "$opt_mode" = relink; then
+	    add_shlibpath=
+	    add_dir=
+	    add=
+	    # Finalize command for both is simple: just hardcode it.
+	    if test "$hardcode_direct" = yes &&
+	       test "$hardcode_direct_absolute" = no; then
+	      add="$libdir/$linklib"
+	    elif test "$hardcode_minus_L" = yes; then
+	      add_dir="-L$libdir"
+	      add="-l$name"
+	    elif test "$hardcode_shlibpath_var" = yes; then
+	      case :$finalize_shlibpath: in
+	      *":$libdir:"*) ;;
+	      *) func_append finalize_shlibpath "$libdir:" ;;
+	      esac
+	      add="-l$name"
+	    elif test "$hardcode_automatic" = yes; then
+	      if test -n "$inst_prefix_dir" &&
+		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
+		add="$inst_prefix_dir$libdir/$linklib"
+	      else
+		add="$libdir/$linklib"
+	      fi
+	    else
+	      # We cannot seem to hardcode it, guess we'll fake it.
+	      add_dir="-L$libdir"
+	      # Try looking first in the location we're being installed to.
+	      if test -n "$inst_prefix_dir"; then
+		case $libdir in
+		  [\\/]*)
+		    func_append add_dir " -L$inst_prefix_dir$libdir"
+		    ;;
+		esac
+	      fi
+	      add="-l$name"
+	    fi
+
+	    if test "$linkmode" = prog; then
+	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
+	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
+	    else
+	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
+	      test -n "$add" && deplibs="$add $deplibs"
+	    fi
+	  fi
+	elif test "$linkmode" = prog; then
+	  # Here we assume that one of hardcode_direct or hardcode_minus_L
+	  # is not unsupported.  This is valid on all known static and
+	  # shared platforms.
+	  if test "$hardcode_direct" != unsupported; then
+	    test -n "$old_library" && linklib="$old_library"
+	    compile_deplibs="$dir/$linklib $compile_deplibs"
+	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
+	  else
+	    compile_deplibs="-l$name -L$dir $compile_deplibs"
+	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
+	  fi
+	elif test "$build_libtool_libs" = yes; then
+	  # Not a shared library
+	  if test "$deplibs_check_method" != pass_all; then
+	    # We're trying link a shared library against a static one
+	    # but the system doesn't support it.
+
+	    # Just print a warning and add the library to dependency_libs so
+	    # that the program can be linked against the static library.
+	    echo
+	    $ECHO "*** Warning: This system can not link to static lib archive $lib."
+	    echo "*** I have the capability to make that library automatically link in when"
+	    echo "*** you link to this library.  But I can only do this if you have a"
+	    echo "*** shared version of the library, which you do not appear to have."
+	    if test "$module" = yes; then
+	      echo "*** But as you try to build a module library, libtool will still create "
+	      echo "*** a static module, that should work as long as the dlopening application"
+	      echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
+	      if test -z "$global_symbol_pipe"; then
+		echo
+		echo "*** However, this would only work if libtool was able to extract symbol"
+		echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+		echo "*** not find such a program.  So, this module is probably useless."
+		echo "*** \`nm' from GNU binutils and a full rebuild may help."
+	      fi
+	      if test "$build_old_libs" = no; then
+		build_libtool_libs=module
+		build_old_libs=yes
+	      else
+		build_libtool_libs=no
+	      fi
+	    fi
+	  else
+	    deplibs="$dir/$old_library $deplibs"
+	    link_static=yes
+	  fi
+	fi # link shared/static library?
+
+	if test "$linkmode" = lib; then
+	  if test -n "$dependency_libs" &&
+	     { test "$hardcode_into_libs" != yes ||
+	       test "$build_old_libs" = yes ||
+	       test "$link_static" = yes; }; then
+	    # Extract -R from dependency_libs
+	    temp_deplibs=
+	    for libdir in $dependency_libs; do
+	      case $libdir in
+	      -R*) func_stripname '-R' '' "$libdir"
+	           temp_xrpath=$func_stripname_result
+		   case " $xrpath " in
+		   *" $temp_xrpath "*) ;;
+		   *) func_append xrpath " $temp_xrpath";;
+		   esac;;
+	      *) func_append temp_deplibs " $libdir";;
+	      esac
+	    done
+	    dependency_libs="$temp_deplibs"
+	  fi
+
+	  func_append newlib_search_path " $absdir"
+	  # Link against this library
+	  test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
+	  # ... and its dependency_libs
+	  tmp_libs=
+	  for deplib in $dependency_libs; do
+	    newdependency_libs="$deplib $newdependency_libs"
+	    case $deplib in
+              -L*) func_stripname '-L' '' "$deplib"
+                   func_resolve_sysroot "$func_stripname_result";;
+              *) func_resolve_sysroot "$deplib" ;;
+            esac
+	    if $opt_preserve_dup_deps ; then
+	      case "$tmp_libs " in
+	      *" $func_resolve_sysroot_result "*)
+                func_append specialdeplibs " $func_resolve_sysroot_result" ;;
+	      esac
+	    fi
+	    func_append tmp_libs " $func_resolve_sysroot_result"
+	  done
+
+	  if test "$link_all_deplibs" != no; then
+	    # Add the search paths of all dependency libraries
+	    for deplib in $dependency_libs; do
+	      path=
+	      case $deplib in
+	      -L*) path="$deplib" ;;
+	      *.la)
+	        func_resolve_sysroot "$deplib"
+	        deplib=$func_resolve_sysroot_result
+	        func_dirname "$deplib" "" "."
+		dir=$func_dirname_result
+		# We need an absolute path.
+		case $dir in
+		[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
+		*)
+		  absdir=`cd "$dir" && pwd`
+		  if test -z "$absdir"; then
+		    func_warning "cannot determine absolute directory name of \`$dir'"
+		    absdir="$dir"
+		  fi
+		  ;;
+		esac
+		if $GREP "^installed=no" $deplib > /dev/null; then
+		case $host in
+		*-*-darwin*)
+		  depdepl=
+		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
+		  if test -n "$deplibrary_names" ; then
+		    for tmp in $deplibrary_names ; do
+		      depdepl=$tmp
+		    done
+		    if test -f "$absdir/$objdir/$depdepl" ; then
+		      depdepl="$absdir/$objdir/$depdepl"
+		      darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
+                      if test -z "$darwin_install_name"; then
+                          darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
+                      fi
+		      func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
+		      func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}"
+		      path=
+		    fi
+		  fi
+		  ;;
+		*)
+		  path="-L$absdir/$objdir"
+		  ;;
+		esac
+		else
+		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+		  test -z "$libdir" && \
+		    func_fatal_error "\`$deplib' is not a valid libtool archive"
+		  test "$absdir" != "$libdir" && \
+		    func_warning "\`$deplib' seems to be moved"
+
+		  path="-L$absdir"
+		fi
+		;;
+	      esac
+	      case " $deplibs " in
+	      *" $path "*) ;;
+	      *) deplibs="$path $deplibs" ;;
+	      esac
+	    done
+	  fi # link_all_deplibs != no
+	fi # linkmode = lib
+      done # for deplib in $libs
+      if test "$pass" = link; then
+	if test "$linkmode" = "prog"; then
+	  compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
+	  finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
+	else
+	  compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	fi
+      fi
+      dependency_libs="$newdependency_libs"
+      if test "$pass" = dlpreopen; then
+	# Link the dlpreopened libraries before other libraries
+	for deplib in $save_deplibs; do
+	  deplibs="$deplib $deplibs"
+	done
+      fi
+      if test "$pass" != dlopen; then
+	if test "$pass" != conv; then
+	  # Make sure lib_search_path contains only unique directories.
+	  lib_search_path=
+	  for dir in $newlib_search_path; do
+	    case "$lib_search_path " in
+	    *" $dir "*) ;;
+	    *) func_append lib_search_path " $dir" ;;
+	    esac
+	  done
+	  newlib_search_path=
+	fi
+
+	if test "$linkmode,$pass" != "prog,link"; then
+	  vars="deplibs"
+	else
+	  vars="compile_deplibs finalize_deplibs"
+	fi
+	for var in $vars dependency_libs; do
+	  # Add libraries to $var in reverse order
+	  eval tmp_libs=\"\$$var\"
+	  new_libs=
+	  for deplib in $tmp_libs; do
+	    # FIXME: Pedantically, this is the right thing to do, so
+	    #        that some nasty dependency loop isn't accidentally
+	    #        broken:
+	    #new_libs="$deplib $new_libs"
+	    # Pragmatically, this seems to cause very few problems in
+	    # practice:
+	    case $deplib in
+	    -L*) new_libs="$deplib $new_libs" ;;
+	    -R*) ;;
+	    *)
+	      # And here is the reason: when a library appears more
+	      # than once as an explicit dependence of a library, or
+	      # is implicitly linked in more than once by the
+	      # compiler, it is considered special, and multiple
+	      # occurrences thereof are not removed.  Compare this
+	      # with having the same library being listed as a
+	      # dependency of multiple other libraries: in this case,
+	      # we know (pedantically, we assume) the library does not
+	      # need to be listed more than once, so we keep only the
+	      # last copy.  This is not always right, but it is rare
+	      # enough that we require users that really mean to play
+	      # such unportable linking tricks to link the library
+	      # using -Wl,-lname, so that libtool does not consider it
+	      # for duplicate removal.
+	      case " $specialdeplibs " in
+	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
+	      *)
+		case " $new_libs " in
+		*" $deplib "*) ;;
+		*) new_libs="$deplib $new_libs" ;;
+		esac
+		;;
+	      esac
+	      ;;
+	    esac
+	  done
+	  tmp_libs=
+	  for deplib in $new_libs; do
+	    case $deplib in
+	    -L*)
+	      case " $tmp_libs " in
+	      *" $deplib "*) ;;
+	      *) func_append tmp_libs " $deplib" ;;
+	      esac
+	      ;;
+	    *) func_append tmp_libs " $deplib" ;;
+	    esac
+	  done
+	  eval $var=\"$tmp_libs\"
+	done # for var
+      fi
+      # Last step: remove runtime libs from dependency_libs
+      # (they stay in deplibs)
+      tmp_libs=
+      for i in $dependency_libs ; do
+	case " $predeps $postdeps $compiler_lib_search_path " in
+	*" $i "*)
+	  i=""
+	  ;;
+	esac
+	if test -n "$i" ; then
+	  func_append tmp_libs " $i"
+	fi
+      done
+      dependency_libs=$tmp_libs
+    done # for pass
+    if test "$linkmode" = prog; then
+      dlfiles="$newdlfiles"
+    fi
+    if test "$linkmode" = prog || test "$linkmode" = lib; then
+      dlprefiles="$newdlprefiles"
+    fi
+
+    case $linkmode in
+    oldlib)
+      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+	func_warning "\`-dlopen' is ignored for archives"
+      fi
+
+      case " $deplibs" in
+      *\ -l* | *\ -L*)
+	func_warning "\`-l' and \`-L' are ignored for archives" ;;
+      esac
+
+      test -n "$rpath" && \
+	func_warning "\`-rpath' is ignored for archives"
+
+      test -n "$xrpath" && \
+	func_warning "\`-R' is ignored for archives"
+
+      test -n "$vinfo" && \
+	func_warning "\`-version-info/-version-number' is ignored for archives"
+
+      test -n "$release" && \
+	func_warning "\`-release' is ignored for archives"
+
+      test -n "$export_symbols$export_symbols_regex" && \
+	func_warning "\`-export-symbols' is ignored for archives"
+
+      # Now set the variables for building old libraries.
+      build_libtool_libs=no
+      oldlibs="$output"
+      func_append objs "$old_deplibs"
+      ;;
+
+    lib)
+      # Make sure we only generate libraries of the form `libNAME.la'.
+      case $outputname in
+      lib*)
+	func_stripname 'lib' '.la' "$outputname"
+	name=$func_stripname_result
+	eval shared_ext=\"$shrext_cmds\"
+	eval libname=\"$libname_spec\"
+	;;
+      *)
+	test "$module" = no && \
+	  func_fatal_help "libtool library \`$output' must begin with \`lib'"
+
+	if test "$need_lib_prefix" != no; then
+	  # Add the "lib" prefix for modules if required
+	  func_stripname '' '.la' "$outputname"
+	  name=$func_stripname_result
+	  eval shared_ext=\"$shrext_cmds\"
+	  eval libname=\"$libname_spec\"
+	else
+	  func_stripname '' '.la' "$outputname"
+	  libname=$func_stripname_result
+	fi
+	;;
+      esac
+
+      if test -n "$objs"; then
+	if test "$deplibs_check_method" != pass_all; then
+	  func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
+	else
+	  echo
+	  $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
+	  $ECHO "*** objects $objs is not portable!"
+	  func_append libobjs " $objs"
+	fi
+      fi
+
+      test "$dlself" != no && \
+	func_warning "\`-dlopen self' is ignored for libtool libraries"
+
+      set dummy $rpath
+      shift
+      test "$#" -gt 1 && \
+	func_warning "ignoring multiple \`-rpath's for a libtool library"
+
+      install_libdir="$1"
+
+      oldlibs=
+      if test -z "$rpath"; then
+	if test "$build_libtool_libs" = yes; then
+	  # Building a libtool convenience library.
+	  # Some compilers have problems with a `.al' extension so
+	  # convenience libraries should have the same extension an
+	  # archive normally would.
+	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
+	  build_libtool_libs=convenience
+	  build_old_libs=yes
+	fi
+
+	test -n "$vinfo" && \
+	  func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
+
+	test -n "$release" && \
+	  func_warning "\`-release' is ignored for convenience libraries"
+      else
+
+	# Parse the version information argument.
+	save_ifs="$IFS"; IFS=':'
+	set dummy $vinfo 0 0 0
+	shift
+	IFS="$save_ifs"
+
+	test -n "$7" && \
+	  func_fatal_help "too many parameters to \`-version-info'"
+
+	# convert absolute version numbers to libtool ages
+	# this retains compatibility with .la files and attempts
+	# to make the code below a bit more comprehensible
+
+	case $vinfo_number in
+	yes)
+	  number_major="$1"
+	  number_minor="$2"
+	  number_revision="$3"
+	  #
+	  # There are really only two kinds -- those that
+	  # use the current revision as the major version
+	  # and those that subtract age and use age as
+	  # a minor version.  But, then there is irix
+	  # which has an extra 1 added just for fun
+	  #
+	  case $version_type in
+	  darwin|linux|osf|windows|none)
+	    func_arith $number_major + $number_minor
+	    current=$func_arith_result
+	    age="$number_minor"
+	    revision="$number_revision"
+	    ;;
+	  freebsd-aout|freebsd-elf|qnx|sunos)
+	    current="$number_major"
+	    revision="$number_minor"
+	    age="0"
+	    ;;
+	  irix|nonstopux)
+	    func_arith $number_major + $number_minor
+	    current=$func_arith_result
+	    age="$number_minor"
+	    revision="$number_minor"
+	    lt_irix_increment=no
+	    ;;
+	  *)
+	    func_fatal_configuration "$modename: unknown library version type \`$version_type'"
+	    ;;
+	  esac
+	  ;;
+	no)
+	  current="$1"
+	  revision="$2"
+	  age="$3"
+	  ;;
+	esac
+
+	# Check that each of the things are valid numbers.
+	case $current in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  func_error "CURRENT \`$current' must be a nonnegative integer"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	  ;;
+	esac
+
+	case $revision in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  func_error "REVISION \`$revision' must be a nonnegative integer"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	  ;;
+	esac
+
+	case $age in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  func_error "AGE \`$age' must be a nonnegative integer"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	  ;;
+	esac
+
+	if test "$age" -gt "$current"; then
+	  func_error "AGE \`$age' is greater than the current interface number \`$current'"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	fi
+
+	# Calculate the version variables.
+	major=
+	versuffix=
+	verstring=
+	case $version_type in
+	none) ;;
+
+	darwin)
+	  # Like Linux, but with the current version available in
+	  # verstring for coding it into the library header
+	  func_arith $current - $age
+	  major=.$func_arith_result
+	  versuffix="$major.$age.$revision"
+	  # Darwin ld doesn't like 0 for these options...
+	  func_arith $current + 1
+	  minor_current=$func_arith_result
+	  xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
+	  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
+	  ;;
+
+	freebsd-aout)
+	  major=".$current"
+	  versuffix=".$current.$revision";
+	  ;;
+
+	freebsd-elf)
+	  major=".$current"
+	  versuffix=".$current"
+	  ;;
+
+	irix | nonstopux)
+	  if test "X$lt_irix_increment" = "Xno"; then
+	    func_arith $current - $age
+	  else
+	    func_arith $current - $age + 1
+	  fi
+	  major=$func_arith_result
+
+	  case $version_type in
+	    nonstopux) verstring_prefix=nonstopux ;;
+	    *)         verstring_prefix=sgi ;;
+	  esac
+	  verstring="$verstring_prefix$major.$revision"
+
+	  # Add in all the interfaces that we are compatible with.
+	  loop=$revision
+	  while test "$loop" -ne 0; do
+	    func_arith $revision - $loop
+	    iface=$func_arith_result
+	    func_arith $loop - 1
+	    loop=$func_arith_result
+	    verstring="$verstring_prefix$major.$iface:$verstring"
+	  done
+
+	  # Before this point, $major must not contain `.'.
+	  major=.$major
+	  versuffix="$major.$revision"
+	  ;;
+
+	linux)
+	  func_arith $current - $age
+	  major=.$func_arith_result
+	  versuffix="$major.$age.$revision"
+	  ;;
+
+	osf)
+	  func_arith $current - $age
+	  major=.$func_arith_result
+	  versuffix=".$current.$age.$revision"
+	  verstring="$current.$age.$revision"
+
+	  # Add in all the interfaces that we are compatible with.
+	  loop=$age
+	  while test "$loop" -ne 0; do
+	    func_arith $current - $loop
+	    iface=$func_arith_result
+	    func_arith $loop - 1
+	    loop=$func_arith_result
+	    verstring="$verstring:${iface}.0"
+	  done
+
+	  # Make executables depend on our current version.
+	  func_append verstring ":${current}.0"
+	  ;;
+
+	qnx)
+	  major=".$current"
+	  versuffix=".$current"
+	  ;;
+
+	sunos)
+	  major=".$current"
+	  versuffix=".$current.$revision"
+	  ;;
+
+	windows)
+	  # Use '-' rather than '.', since we only want one
+	  # extension on DOS 8.3 filesystems.
+	  func_arith $current - $age
+	  major=$func_arith_result
+	  versuffix="-$major"
+	  ;;
+
+	*)
+	  func_fatal_configuration "unknown library version type \`$version_type'"
+	  ;;
+	esac
+
+	# Clear the version info if we defaulted, and they specified a release.
+	if test -z "$vinfo" && test -n "$release"; then
+	  major=
+	  case $version_type in
+	  darwin)
+	    # we can't check for "0.0" in archive_cmds due to quoting
+	    # problems, so we reset it completely
+	    verstring=
+	    ;;
+	  *)
+	    verstring="0.0"
+	    ;;
+	  esac
+	  if test "$need_version" = no; then
+	    versuffix=
+	  else
+	    versuffix=".0.0"
+	  fi
+	fi
+
+	# Remove version info from name if versioning should be avoided
+	if test "$avoid_version" = yes && test "$need_version" = no; then
+	  major=
+	  versuffix=
+	  verstring=""
+	fi
+
+	# Check to see if the archive will have undefined symbols.
+	if test "$allow_undefined" = yes; then
+	  if test "$allow_undefined_flag" = unsupported; then
+	    func_warning "undefined symbols not allowed in $host shared libraries"
+	    build_libtool_libs=no
+	    build_old_libs=yes
+	  fi
+	else
+	  # Don't allow undefined symbols.
+	  allow_undefined_flag="$no_undefined_flag"
+	fi
+
+      fi
+
+      func_generate_dlsyms "$libname" "$libname" "yes"
+      func_append libobjs " $symfileobj"
+      test "X$libobjs" = "X " && libobjs=
+
+      if test "$opt_mode" != relink; then
+	# Remove our outputs, but don't remove object files since they
+	# may have been created when compiling PIC objects.
+	removelist=
+	tempremovelist=`$ECHO "$output_objdir/*"`
+	for p in $tempremovelist; do
+	  case $p in
+	    *.$objext | *.gcno)
+	       ;;
+	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
+	       if test "X$precious_files_regex" != "X"; then
+		 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
+		 then
+		   continue
+		 fi
+	       fi
+	       func_append removelist " $p"
+	       ;;
+	    *) ;;
+	  esac
+	done
+	test -n "$removelist" && \
+	  func_show_eval "${RM}r \$removelist"
+      fi
+
+      # Now set the variables for building old libraries.
+      if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
+	func_append oldlibs " $output_objdir/$libname.$libext"
+
+	# Transform .lo files to .o files.
+	oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
+      fi
+
+      # Eliminate all temporary directories.
+      #for path in $notinst_path; do
+      #	lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
+      #	deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
+      #	dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
+      #done
+
+      if test -n "$xrpath"; then
+	# If the user specified any rpath flags, then add them.
+	temp_xrpath=
+	for libdir in $xrpath; do
+	  func_replace_sysroot "$libdir"
+	  func_append temp_xrpath " -R$func_replace_sysroot_result"
+	  case "$finalize_rpath " in
+	  *" $libdir "*) ;;
+	  *) func_append finalize_rpath " $libdir" ;;
+	  esac
+	done
+	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
+	  dependency_libs="$temp_xrpath $dependency_libs"
+	fi
+      fi
+
+      # Make sure dlfiles contains only unique files that won't be dlpreopened
+      old_dlfiles="$dlfiles"
+      dlfiles=
+      for lib in $old_dlfiles; do
+	case " $dlprefiles $dlfiles " in
+	*" $lib "*) ;;
+	*) func_append dlfiles " $lib" ;;
+	esac
+      done
+
+      # Make sure dlprefiles contains only unique files
+      old_dlprefiles="$dlprefiles"
+      dlprefiles=
+      for lib in $old_dlprefiles; do
+	case "$dlprefiles " in
+	*" $lib "*) ;;
+	*) func_append dlprefiles " $lib" ;;
+	esac
+      done
+
+      if test "$build_libtool_libs" = yes; then
+	if test -n "$rpath"; then
+	  case $host in
+	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
+	    # these systems don't actually have a c library (as such)!
+	    ;;
+	  *-*-rhapsody* | *-*-darwin1.[012])
+	    # Rhapsody C library is in the System framework
+	    func_append deplibs " System.ltframework"
+	    ;;
+	  *-*-netbsd*)
+	    # Don't link with libc until the a.out ld.so is fixed.
+	    ;;
+	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	    # Do not include libc due to us having libc/libc_r.
+	    ;;
+	  *-*-sco3.2v5* | *-*-sco5v6*)
+	    # Causes problems with __ctype
+	    ;;
+	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+	    # Compiler inserts libc in the correct place for threads to work
+	    ;;
+	  *)
+	    # Add libc to deplibs on all other systems if necessary.
+	    if test "$build_libtool_need_lc" = "yes"; then
+	      func_append deplibs " -lc"
+	    fi
+	    ;;
+	  esac
+	fi
+
+	# Transform deplibs into only deplibs that can be linked in shared.
+	name_save=$name
+	libname_save=$libname
+	release_save=$release
+	versuffix_save=$versuffix
+	major_save=$major
+	# I'm not sure if I'm treating the release correctly.  I think
+	# release should show up in the -l (ie -lgmp5) so we don't want to
+	# add it in twice.  Is that correct?
+	release=""
+	versuffix=""
+	major=""
+	newdeplibs=
+	droppeddeps=no
+	case $deplibs_check_method in
+	pass_all)
+	  # Don't check for shared/static.  Everything works.
+	  # This might be a little naive.  We might want to check
+	  # whether the library exists or not.  But this is on
+	  # osf3 & osf4 and I'm not really sure... Just
+	  # implementing what was already the behavior.
+	  newdeplibs=$deplibs
+	  ;;
+	test_compile)
+	  # This code stresses the "libraries are programs" paradigm to its
+	  # limits. Maybe even breaks it.  We compile a program, linking it
+	  # against the deplibs as a proxy for the library.  Then we can check
+	  # whether they linked in statically or dynamically with ldd.
+	  $opt_dry_run || $RM conftest.c
+	  cat > conftest.c </dev/null`
+		    $nocaseglob
+		  else
+		    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
+		  fi
+		  for potent_lib in $potential_libs; do
+		      # Follow soft links.
+		      if ls -lLd "$potent_lib" 2>/dev/null |
+			 $GREP " -> " >/dev/null; then
+			continue
+		      fi
+		      # The statement above tries to avoid entering an
+		      # endless loop below, in case of cyclic links.
+		      # We might still enter an endless loop, since a link
+		      # loop can be closed while we follow links,
+		      # but so what?
+		      potlib="$potent_lib"
+		      while test -h "$potlib" 2>/dev/null; do
+			potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
+			case $potliblink in
+			[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
+			*) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
+			esac
+		      done
+		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
+			 $SED -e 10q |
+			 $EGREP "$file_magic_regex" > /dev/null; then
+			func_append newdeplibs " $a_deplib"
+			a_deplib=""
+			break 2
+		      fi
+		  done
+		done
+	      fi
+	      if test -n "$a_deplib" ; then
+		droppeddeps=yes
+		echo
+		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
+		echo "*** I have the capability to make that library automatically link in when"
+		echo "*** you link to this library.  But I can only do this if you have a"
+		echo "*** shared version of the library, which you do not appear to have"
+		echo "*** because I did check the linker path looking for a file starting"
+		if test -z "$potlib" ; then
+		  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
+		else
+		  $ECHO "*** with $libname and none of the candidates passed a file format test"
+		  $ECHO "*** using a file magic. Last file checked: $potlib"
+		fi
+	      fi
+	      ;;
+	    *)
+	      # Add a -L argument.
+	      func_append newdeplibs " $a_deplib"
+	      ;;
+	    esac
+	  done # Gone through all deplibs.
+	  ;;
+	match_pattern*)
+	  set dummy $deplibs_check_method; shift
+	  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+	  for a_deplib in $deplibs; do
+	    case $a_deplib in
+	    -l*)
+	      func_stripname -l '' "$a_deplib"
+	      name=$func_stripname_result
+	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		case " $predeps $postdeps " in
+		*" $a_deplib "*)
+		  func_append newdeplibs " $a_deplib"
+		  a_deplib=""
+		  ;;
+		esac
+	      fi
+	      if test -n "$a_deplib" ; then
+		libname=`eval "\\$ECHO \"$libname_spec\""`
+		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+		  for potent_lib in $potential_libs; do
+		    potlib="$potent_lib" # see symlink-check above in file_magic test
+		    if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
+		       $EGREP "$match_pattern_regex" > /dev/null; then
+		      func_append newdeplibs " $a_deplib"
+		      a_deplib=""
+		      break 2
+		    fi
+		  done
+		done
+	      fi
+	      if test -n "$a_deplib" ; then
+		droppeddeps=yes
+		echo
+		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
+		echo "*** I have the capability to make that library automatically link in when"
+		echo "*** you link to this library.  But I can only do this if you have a"
+		echo "*** shared version of the library, which you do not appear to have"
+		echo "*** because I did check the linker path looking for a file starting"
+		if test -z "$potlib" ; then
+		  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
+		else
+		  $ECHO "*** with $libname and none of the candidates passed a file format test"
+		  $ECHO "*** using a regex pattern. Last file checked: $potlib"
+		fi
+	      fi
+	      ;;
+	    *)
+	      # Add a -L argument.
+	      func_append newdeplibs " $a_deplib"
+	      ;;
+	    esac
+	  done # Gone through all deplibs.
+	  ;;
+	none | unknown | *)
+	  newdeplibs=""
+	  tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
+	  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+	    for i in $predeps $postdeps ; do
+	      # can't use Xsed below, because $i might contain '/'
+	      tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
+	    done
+	  fi
+	  case $tmp_deplibs in
+	  *[!\	\ ]*)
+	    echo
+	    if test "X$deplibs_check_method" = "Xnone"; then
+	      echo "*** Warning: inter-library dependencies are not supported in this platform."
+	    else
+	      echo "*** Warning: inter-library dependencies are not known to be supported."
+	    fi
+	    echo "*** All declared inter-library dependencies are being dropped."
+	    droppeddeps=yes
+	    ;;
+	  esac
+	  ;;
+	esac
+	versuffix=$versuffix_save
+	major=$major_save
+	release=$release_save
+	libname=$libname_save
+	name=$name_save
+
+	case $host in
+	*-*-rhapsody* | *-*-darwin1.[012])
+	  # On Rhapsody replace the C library with the System framework
+	  newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
+	  ;;
+	esac
+
+	if test "$droppeddeps" = yes; then
+	  if test "$module" = yes; then
+	    echo
+	    echo "*** Warning: libtool could not satisfy all declared inter-library"
+	    $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
+	    echo "*** a static module, that should work as long as the dlopening"
+	    echo "*** application is linked with the -dlopen flag."
+	    if test -z "$global_symbol_pipe"; then
+	      echo
+	      echo "*** However, this would only work if libtool was able to extract symbol"
+	      echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+	      echo "*** not find such a program.  So, this module is probably useless."
+	      echo "*** \`nm' from GNU binutils and a full rebuild may help."
+	    fi
+	    if test "$build_old_libs" = no; then
+	      oldlibs="$output_objdir/$libname.$libext"
+	      build_libtool_libs=module
+	      build_old_libs=yes
+	    else
+	      build_libtool_libs=no
+	    fi
+	  else
+	    echo "*** The inter-library dependencies that have been dropped here will be"
+	    echo "*** automatically added whenever a program is linked with this library"
+	    echo "*** or is declared to -dlopen it."
+
+	    if test "$allow_undefined" = no; then
+	      echo
+	      echo "*** Since this library must not contain undefined symbols,"
+	      echo "*** because either the platform does not support them or"
+	      echo "*** it was explicitly requested with -no-undefined,"
+	      echo "*** libtool will only create a static version of it."
+	      if test "$build_old_libs" = no; then
+		oldlibs="$output_objdir/$libname.$libext"
+		build_libtool_libs=module
+		build_old_libs=yes
+	      else
+		build_libtool_libs=no
+	      fi
+	    fi
+	  fi
+	fi
+	# Done checking deplibs!
+	deplibs=$newdeplibs
+      fi
+      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
+      case $host in
+	*-*-darwin*)
+	  newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	  new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	  deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	  ;;
+      esac
+
+      # move library search paths that coincide with paths to not yet
+      # installed libraries to the beginning of the library search list
+      new_libs=
+      for path in $notinst_path; do
+	case " $new_libs " in
+	*" -L$path/$objdir "*) ;;
+	*)
+	  case " $deplibs " in
+	  *" -L$path/$objdir "*)
+	    func_append new_libs " -L$path/$objdir" ;;
+	  esac
+	  ;;
+	esac
+      done
+      for deplib in $deplibs; do
+	case $deplib in
+	-L*)
+	  case " $new_libs " in
+	  *" $deplib "*) ;;
+	  *) func_append new_libs " $deplib" ;;
+	  esac
+	  ;;
+	*) func_append new_libs " $deplib" ;;
+	esac
+      done
+      deplibs="$new_libs"
+
+      # All the library-specific variables (install_libdir is set above).
+      library_names=
+      old_library=
+      dlname=
+
+      # Test again, we may have decided not to build it any more
+      if test "$build_libtool_libs" = yes; then
+	if test "$hardcode_into_libs" = yes; then
+	  # Hardcode the library paths
+	  hardcode_libdirs=
+	  dep_rpath=
+	  rpath="$finalize_rpath"
+	  test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
+	  for libdir in $rpath; do
+	    if test -n "$hardcode_libdir_flag_spec"; then
+	      if test -n "$hardcode_libdir_separator"; then
+		func_replace_sysroot "$libdir"
+		libdir=$func_replace_sysroot_result
+		if test -z "$hardcode_libdirs"; then
+		  hardcode_libdirs="$libdir"
+		else
+		  # Just accumulate the unique libdirs.
+		  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+		  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		    ;;
+		  *)
+		    func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+		    ;;
+		  esac
+		fi
+	      else
+		eval flag=\"$hardcode_libdir_flag_spec\"
+		func_append dep_rpath " $flag"
+	      fi
+	    elif test -n "$runpath_var"; then
+	      case "$perm_rpath " in
+	      *" $libdir "*) ;;
+	      *) func_apped perm_rpath " $libdir" ;;
+	      esac
+	    fi
+	  done
+	  # Substitute the hardcoded libdirs into the rpath.
+	  if test -n "$hardcode_libdir_separator" &&
+	     test -n "$hardcode_libdirs"; then
+	    libdir="$hardcode_libdirs"
+	    if test -n "$hardcode_libdir_flag_spec_ld"; then
+	      eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
+	    else
+	      eval dep_rpath=\"$hardcode_libdir_flag_spec\"
+	    fi
+	  fi
+	  if test -n "$runpath_var" && test -n "$perm_rpath"; then
+	    # We should set the runpath_var.
+	    rpath=
+	    for dir in $perm_rpath; do
+	      func_append rpath "$dir:"
+	    done
+	    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
+	  fi
+	  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
+	fi
+
+	shlibpath="$finalize_shlibpath"
+	test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
+	if test -n "$shlibpath"; then
+	  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
+	fi
+
+	# Get the real and link names of the library.
+	eval shared_ext=\"$shrext_cmds\"
+	eval library_names=\"$library_names_spec\"
+	set dummy $library_names
+	shift
+	realname="$1"
+	shift
+
+	if test -n "$soname_spec"; then
+	  eval soname=\"$soname_spec\"
+	else
+	  soname="$realname"
+	fi
+	if test -z "$dlname"; then
+	  dlname=$soname
+	fi
+
+	lib="$output_objdir/$realname"
+	linknames=
+	for link
+	do
+	  func_append linknames " $link"
+	done
+
+	# Use standard objects if they are pic
+	test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
+	test "X$libobjs" = "X " && libobjs=
+
+	delfiles=
+	if test -n "$export_symbols" && test -n "$include_expsyms"; then
+	  $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
+	  export_symbols="$output_objdir/$libname.uexp"
+	  func_append delfiles " $export_symbols"
+	fi
+
+	orig_export_symbols=
+	case $host_os in
+	cygwin* | mingw* | cegcc*)
+	  if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
+	    # exporting using user supplied symfile
+	    if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
+	      # and it's NOT already a .def file. Must figure out
+	      # which of the given symbols are data symbols and tag
+	      # them as such. So, trigger use of export_symbols_cmds.
+	      # export_symbols gets reassigned inside the "prepare
+	      # the list of exported symbols" if statement, so the
+	      # include_expsyms logic still works.
+	      orig_export_symbols="$export_symbols"
+	      export_symbols=
+	      always_export_symbols=yes
+	    fi
+	  fi
+	  ;;
+	esac
+
+	# Prepare the list of exported symbols
+	if test -z "$export_symbols"; then
+	  if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
+	    func_verbose "generating symbol list for \`$libname.la'"
+	    export_symbols="$output_objdir/$libname.exp"
+	    $opt_dry_run || $RM $export_symbols
+	    cmds=$export_symbols_cmds
+	    save_ifs="$IFS"; IFS='~'
+	    for cmd1 in $cmds; do
+	      IFS="$save_ifs"
+	      # Take the normal branch if the nm_file_list_spec branch
+	      # doesn't work or if tool conversion is not needed.
+	      case $nm_file_list_spec~$to_tool_file_cmd in
+		*~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
+		  try_normal_branch=yes
+		  eval cmd=\"$cmd1\"
+		  func_len " $cmd"
+		  len=$func_len_result
+		  ;;
+		*)
+		  try_normal_branch=no
+		  ;;
+	      esac
+	      if test "$try_normal_branch" = yes \
+		 && { test "$len" -lt "$max_cmd_len" \
+		      || test "$max_cmd_len" -le -1; }
+	      then
+		func_show_eval "$cmd" 'exit $?'
+		skipped_export=false
+	      elif test -n "$nm_file_list_spec"; then
+		func_basename "$output"
+		output_la=$func_basename_result
+		save_libobjs=$libobjs
+		save_output=$output
+		output=${output_objdir}/${output_la}.nm
+		func_to_tool_file "$output"
+		libobjs=$nm_file_list_spec$func_to_tool_file_result
+		func_append delfiles " $output"
+		func_verbose "creating $NM input file list: $output"
+		for obj in $save_libobjs; do
+		  func_to_tool_file "$obj"
+		  $ECHO "$func_to_tool_file_result"
+		done > "$output"
+		eval cmd=\"$cmd1\"
+		func_show_eval "$cmd" 'exit $?'
+		output=$save_output
+		libobjs=$save_libobjs
+		skipped_export=false
+	      else
+		# The command line is too long to execute in one step.
+		func_verbose "using reloadable object file for export list..."
+		skipped_export=:
+		# Break out early, otherwise skipped_export may be
+		# set to false by a later but shorter cmd.
+		break
+	      fi
+	    done
+	    IFS="$save_ifs"
+	    if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
+	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
+	    fi
+	  fi
+	fi
+
+	if test -n "$export_symbols" && test -n "$include_expsyms"; then
+	  tmp_export_symbols="$export_symbols"
+	  test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
+	  $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
+	fi
+
+	if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
+	  # The given exports_symbols file has to be filtered, so filter it.
+	  func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
+	  # FIXME: $output_objdir/$libname.filter potentially contains lots of
+	  # 's' commands which not all seds can handle. GNU sed should be fine
+	  # though. Also, the filter scales superlinearly with the number of
+	  # global variables. join(1) would be nice here, but unfortunately
+	  # isn't a blessed tool.
+	  $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
+	  func_append delfiles " $export_symbols $output_objdir/$libname.filter"
+	  export_symbols=$output_objdir/$libname.def
+	  $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
+	fi
+
+	tmp_deplibs=
+	for test_deplib in $deplibs; do
+	  case " $convenience " in
+	  *" $test_deplib "*) ;;
+	  *)
+	    func_append tmp_deplibs " $test_deplib"
+	    ;;
+	  esac
+	done
+	deplibs="$tmp_deplibs"
+
+	if test -n "$convenience"; then
+	  if test -n "$whole_archive_flag_spec" &&
+	    test "$compiler_needs_object" = yes &&
+	    test -z "$libobjs"; then
+	    # extract the archives, so we have objects to list.
+	    # TODO: could optimize this to just extract one archive.
+	    whole_archive_flag_spec=
+	  fi
+	  if test -n "$whole_archive_flag_spec"; then
+	    save_libobjs=$libobjs
+	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+	    test "X$libobjs" = "X " && libobjs=
+	  else
+	    gentop="$output_objdir/${outputname}x"
+	    func_append generated " $gentop"
+
+	    func_extract_archives $gentop $convenience
+	    func_append libobjs " $func_extract_archives_result"
+	    test "X$libobjs" = "X " && libobjs=
+	  fi
+	fi
+
+	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
+	  eval flag=\"$thread_safe_flag_spec\"
+	  func_append linker_flags " $flag"
+	fi
+
+	# Make a backup of the uninstalled library when relinking
+	if test "$opt_mode" = relink; then
+	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
+	fi
+
+	# Do each of the archive commands.
+	if test "$module" = yes && test -n "$module_cmds" ; then
+	  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+	    eval test_cmds=\"$module_expsym_cmds\"
+	    cmds=$module_expsym_cmds
+	  else
+	    eval test_cmds=\"$module_cmds\"
+	    cmds=$module_cmds
+	  fi
+	else
+	  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+	    eval test_cmds=\"$archive_expsym_cmds\"
+	    cmds=$archive_expsym_cmds
+	  else
+	    eval test_cmds=\"$archive_cmds\"
+	    cmds=$archive_cmds
+	  fi
+	fi
+
+	if test "X$skipped_export" != "X:" &&
+	   func_len " $test_cmds" &&
+	   len=$func_len_result &&
+	   test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+	  :
+	else
+	  # The command line is too long to link in one step, link piecewise
+	  # or, if using GNU ld and skipped_export is not :, use a linker
+	  # script.
+
+	  # Save the value of $output and $libobjs because we want to
+	  # use them later.  If we have whole_archive_flag_spec, we
+	  # want to use save_libobjs as it was before
+	  # whole_archive_flag_spec was expanded, because we can't
+	  # assume the linker understands whole_archive_flag_spec.
+	  # This may have to be revisited, in case too many
+	  # convenience libraries get linked in and end up exceeding
+	  # the spec.
+	  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
+	    save_libobjs=$libobjs
+	  fi
+	  save_output=$output
+	  func_basename "$output"
+	  output_la=$func_basename_result
+
+	  # Clear the reloadable object creation command queue and
+	  # initialize k to one.
+	  test_cmds=
+	  concat_cmds=
+	  objlist=
+	  last_robj=
+	  k=1
+
+	  if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
+	    output=${output_objdir}/${output_la}.lnkscript
+	    func_verbose "creating GNU ld script: $output"
+	    echo 'INPUT (' > $output
+	    for obj in $save_libobjs
+	    do
+	      func_to_tool_file "$obj"
+	      $ECHO "$func_to_tool_file_result" >> $output
+	    done
+	    echo ')' >> $output
+	    func_append delfiles " $output"
+	    func_to_tool_file "$output"
+	    output=$func_to_tool_file_result
+	  elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
+	    output=${output_objdir}/${output_la}.lnk
+	    func_verbose "creating linker input file list: $output"
+	    : > $output
+	    set x $save_libobjs
+	    shift
+	    firstobj=
+	    if test "$compiler_needs_object" = yes; then
+	      firstobj="$1 "
+	      shift
+	    fi
+	    for obj
+	    do
+	      func_to_tool_file "$obj"
+	      $ECHO "$func_to_tool_file_result" >> $output
+	    done
+	    func_append delfiles " $output"
+	    func_to_tool_file "$output"
+	    output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
+	  else
+	    if test -n "$save_libobjs"; then
+	      func_verbose "creating reloadable object files..."
+	      output=$output_objdir/$output_la-${k}.$objext
+	      eval test_cmds=\"$reload_cmds\"
+	      func_len " $test_cmds"
+	      len0=$func_len_result
+	      len=$len0
+
+	      # Loop over the list of objects to be linked.
+	      for obj in $save_libobjs
+	      do
+		func_len " $obj"
+		func_arith $len + $func_len_result
+		len=$func_arith_result
+		if test "X$objlist" = X ||
+		   test "$len" -lt "$max_cmd_len"; then
+		  func_append objlist " $obj"
+		else
+		  # The command $test_cmds is almost too long, add a
+		  # command to the queue.
+		  if test "$k" -eq 1 ; then
+		    # The first file doesn't have a previous command to add.
+		    reload_objs=$objlist
+		    eval concat_cmds=\"$reload_cmds\"
+		  else
+		    # All subsequent reloadable object files will link in
+		    # the last one created.
+		    reload_objs="$objlist $last_robj"
+		    eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
+		  fi
+		  last_robj=$output_objdir/$output_la-${k}.$objext
+		  func_arith $k + 1
+		  k=$func_arith_result
+		  output=$output_objdir/$output_la-${k}.$objext
+		  objlist=" $obj"
+		  func_len " $last_robj"
+		  func_arith $len0 + $func_len_result
+		  len=$func_arith_result
+		fi
+	      done
+	      # Handle the remaining objects by creating one last
+	      # reloadable object file.  All subsequent reloadable object
+	      # files will link in the last one created.
+	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+	      reload_objs="$objlist $last_robj"
+	      eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
+	      if test -n "$last_robj"; then
+	        eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
+	      fi
+	      func_append delfiles " $output"
+
+	    else
+	      output=
+	    fi
+
+	    if ${skipped_export-false}; then
+	      func_verbose "generating symbol list for \`$libname.la'"
+	      export_symbols="$output_objdir/$libname.exp"
+	      $opt_dry_run || $RM $export_symbols
+	      libobjs=$output
+	      # Append the command to create the export file.
+	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+	      eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
+	      if test -n "$last_robj"; then
+		eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
+	      fi
+	    fi
+
+	    test -n "$save_libobjs" &&
+	      func_verbose "creating a temporary reloadable object file: $output"
+
+	    # Loop through the commands generated above and execute them.
+	    save_ifs="$IFS"; IFS='~'
+	    for cmd in $concat_cmds; do
+	      IFS="$save_ifs"
+	      $opt_silent || {
+		  func_quote_for_expand "$cmd"
+		  eval "func_echo $func_quote_for_expand_result"
+	      }
+	      $opt_dry_run || eval "$cmd" || {
+		lt_exit=$?
+
+		# Restore the uninstalled library and exit
+		if test "$opt_mode" = relink; then
+		  ( cd "$output_objdir" && \
+		    $RM "${realname}T" && \
+		    $MV "${realname}U" "$realname" )
+		fi
+
+		exit $lt_exit
+	      }
+	    done
+	    IFS="$save_ifs"
+
+	    if test -n "$export_symbols_regex" && ${skipped_export-false}; then
+	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
+	    fi
+	  fi
+
+          if ${skipped_export-false}; then
+	    if test -n "$export_symbols" && test -n "$include_expsyms"; then
+	      tmp_export_symbols="$export_symbols"
+	      test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
+	      $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
+	    fi
+
+	    if test -n "$orig_export_symbols"; then
+	      # The given exports_symbols file has to be filtered, so filter it.
+	      func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
+	      # FIXME: $output_objdir/$libname.filter potentially contains lots of
+	      # 's' commands which not all seds can handle. GNU sed should be fine
+	      # though. Also, the filter scales superlinearly with the number of
+	      # global variables. join(1) would be nice here, but unfortunately
+	      # isn't a blessed tool.
+	      $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
+	      func_append delfiles " $export_symbols $output_objdir/$libname.filter"
+	      export_symbols=$output_objdir/$libname.def
+	      $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
+	    fi
+	  fi
+
+	  libobjs=$output
+	  # Restore the value of output.
+	  output=$save_output
+
+	  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
+	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+	    test "X$libobjs" = "X " && libobjs=
+	  fi
+	  # Expand the library linking commands again to reset the
+	  # value of $libobjs for piecewise linking.
+
+	  # Do each of the archive commands.
+	  if test "$module" = yes && test -n "$module_cmds" ; then
+	    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+	      cmds=$module_expsym_cmds
+	    else
+	      cmds=$module_cmds
+	    fi
+	  else
+	    if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+	      cmds=$archive_expsym_cmds
+	    else
+	      cmds=$archive_cmds
+	    fi
+	  fi
+	fi
+
+	if test -n "$delfiles"; then
+	  # Append the command to remove temporary files to $cmds.
+	  eval cmds=\"\$cmds~\$RM $delfiles\"
+	fi
+
+	# Add any objects from preloaded convenience libraries
+	if test -n "$dlprefiles"; then
+	  gentop="$output_objdir/${outputname}x"
+	  func_append generated " $gentop"
+
+	  func_extract_archives $gentop $dlprefiles
+	  func_append libobjs " $func_extract_archives_result"
+	  test "X$libobjs" = "X " && libobjs=
+	fi
+
+	save_ifs="$IFS"; IFS='~'
+	for cmd in $cmds; do
+	  IFS="$save_ifs"
+	  eval cmd=\"$cmd\"
+	  $opt_silent || {
+	    func_quote_for_expand "$cmd"
+	    eval "func_echo $func_quote_for_expand_result"
+	  }
+	  $opt_dry_run || eval "$cmd" || {
+	    lt_exit=$?
+
+	    # Restore the uninstalled library and exit
+	    if test "$opt_mode" = relink; then
+	      ( cd "$output_objdir" && \
+	        $RM "${realname}T" && \
+		$MV "${realname}U" "$realname" )
+	    fi
+
+	    exit $lt_exit
+	  }
+	done
+	IFS="$save_ifs"
+
+	# Restore the uninstalled library and exit
+	if test "$opt_mode" = relink; then
+	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
+
+	  if test -n "$convenience"; then
+	    if test -z "$whole_archive_flag_spec"; then
+	      func_show_eval '${RM}r "$gentop"'
+	    fi
+	  fi
+
+	  exit $EXIT_SUCCESS
+	fi
+
+	# Create links to the real library.
+	for linkname in $linknames; do
+	  if test "$realname" != "$linkname"; then
+	    func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
+	  fi
+	done
+
+	# If -module or -export-dynamic was specified, set the dlname.
+	if test "$module" = yes || test "$export_dynamic" = yes; then
+	  # On all known operating systems, these are identical.
+	  dlname="$soname"
+	fi
+      fi
+      ;;
+
+    obj)
+      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+	func_warning "\`-dlopen' is ignored for objects"
+      fi
+
+      case " $deplibs" in
+      *\ -l* | *\ -L*)
+	func_warning "\`-l' and \`-L' are ignored for objects" ;;
+      esac
+
+      test -n "$rpath" && \
+	func_warning "\`-rpath' is ignored for objects"
+
+      test -n "$xrpath" && \
+	func_warning "\`-R' is ignored for objects"
+
+      test -n "$vinfo" && \
+	func_warning "\`-version-info' is ignored for objects"
+
+      test -n "$release" && \
+	func_warning "\`-release' is ignored for objects"
+
+      case $output in
+      *.lo)
+	test -n "$objs$old_deplibs" && \
+	  func_fatal_error "cannot build library object \`$output' from non-libtool objects"
+
+	libobj=$output
+	func_lo2o "$libobj"
+	obj=$func_lo2o_result
+	;;
+      *)
+	libobj=
+	obj="$output"
+	;;
+      esac
+
+      # Delete the old objects.
+      $opt_dry_run || $RM $obj $libobj
+
+      # Objects from convenience libraries.  This assumes
+      # single-version convenience libraries.  Whenever we create
+      # different ones for PIC/non-PIC, this we'll have to duplicate
+      # the extraction.
+      reload_conv_objs=
+      gentop=
+      # reload_cmds runs $LD directly, so let us get rid of
+      # -Wl from whole_archive_flag_spec and hope we can get by with
+      # turning comma into space..
+      wl=
+
+      if test -n "$convenience"; then
+	if test -n "$whole_archive_flag_spec"; then
+	  eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
+	  reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
+	else
+	  gentop="$output_objdir/${obj}x"
+	  func_append generated " $gentop"
+
+	  func_extract_archives $gentop $convenience
+	  reload_conv_objs="$reload_objs $func_extract_archives_result"
+	fi
+      fi
+
+      # If we're not building shared, we need to use non_pic_objs
+      test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
+
+      # Create the old-style object.
+      reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
+
+      output="$obj"
+      func_execute_cmds "$reload_cmds" 'exit $?'
+
+      # Exit if we aren't doing a library object file.
+      if test -z "$libobj"; then
+	if test -n "$gentop"; then
+	  func_show_eval '${RM}r "$gentop"'
+	fi
+
+	exit $EXIT_SUCCESS
+      fi
+
+      if test "$build_libtool_libs" != yes; then
+	if test -n "$gentop"; then
+	  func_show_eval '${RM}r "$gentop"'
+	fi
+
+	# Create an invalid libtool object if no PIC, so that we don't
+	# accidentally link it into a program.
+	# $show "echo timestamp > $libobj"
+	# $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
+	exit $EXIT_SUCCESS
+      fi
+
+      if test -n "$pic_flag" || test "$pic_mode" != default; then
+	# Only do commands if we really have different PIC objects.
+	reload_objs="$libobjs $reload_conv_objs"
+	output="$libobj"
+	func_execute_cmds "$reload_cmds" 'exit $?'
+      fi
+
+      if test -n "$gentop"; then
+	func_show_eval '${RM}r "$gentop"'
+      fi
+
+      exit $EXIT_SUCCESS
+      ;;
+
+    prog)
+      case $host in
+	*cygwin*) func_stripname '' '.exe' "$output"
+	          output=$func_stripname_result.exe;;
+      esac
+      test -n "$vinfo" && \
+	func_warning "\`-version-info' is ignored for programs"
+
+      test -n "$release" && \
+	func_warning "\`-release' is ignored for programs"
+
+      test "$preload" = yes \
+        && test "$dlopen_support" = unknown \
+	&& test "$dlopen_self" = unknown \
+	&& test "$dlopen_self_static" = unknown && \
+	  func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
+
+      case $host in
+      *-*-rhapsody* | *-*-darwin1.[012])
+	# On Rhapsody replace the C library is the System framework
+	compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
+	finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
+	;;
+      esac
+
+      case $host in
+      *-*-darwin*)
+	# Don't allow lazy linking, it breaks C++ global constructors
+	# But is supposedly fixed on 10.4 or later (yay!).
+	if test "$tagname" = CXX ; then
+	  case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
+	    10.[0123])
+	      func_append compile_command " ${wl}-bind_at_load"
+	      func_append finalize_command " ${wl}-bind_at_load"
+	    ;;
+	  esac
+	fi
+	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
+	compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	;;
+      esac
+
+
+      # move library search paths that coincide with paths to not yet
+      # installed libraries to the beginning of the library search list
+      new_libs=
+      for path in $notinst_path; do
+	case " $new_libs " in
+	*" -L$path/$objdir "*) ;;
+	*)
+	  case " $compile_deplibs " in
+	  *" -L$path/$objdir "*)
+	    func_append new_libs " -L$path/$objdir" ;;
+	  esac
+	  ;;
+	esac
+      done
+      for deplib in $compile_deplibs; do
+	case $deplib in
+	-L*)
+	  case " $new_libs " in
+	  *" $deplib "*) ;;
+	  *) func_append new_libs " $deplib" ;;
+	  esac
+	  ;;
+	*) func_append new_libs " $deplib" ;;
+	esac
+      done
+      compile_deplibs="$new_libs"
+
+
+      func_append compile_command " $compile_deplibs"
+      func_append finalize_command " $finalize_deplibs"
+
+      if test -n "$rpath$xrpath"; then
+	# If the user specified any rpath flags, then add them.
+	for libdir in $rpath $xrpath; do
+	  # This is the magic to use -rpath.
+	  case "$finalize_rpath " in
+	  *" $libdir "*) ;;
+	  *) func_append finalize_rpath " $libdir" ;;
+	  esac
+	done
+      fi
+
+      # Now hardcode the library paths
+      rpath=
+      hardcode_libdirs=
+      for libdir in $compile_rpath $finalize_rpath; do
+	if test -n "$hardcode_libdir_flag_spec"; then
+	  if test -n "$hardcode_libdir_separator"; then
+	    if test -z "$hardcode_libdirs"; then
+	      hardcode_libdirs="$libdir"
+	    else
+	      # Just accumulate the unique libdirs.
+	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		;;
+	      *)
+		func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+		;;
+	      esac
+	    fi
+	  else
+	    eval flag=\"$hardcode_libdir_flag_spec\"
+	    func_append rpath " $flag"
+	  fi
+	elif test -n "$runpath_var"; then
+	  case "$perm_rpath " in
+	  *" $libdir "*) ;;
+	  *) func_append perm_rpath " $libdir" ;;
+	  esac
+	fi
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+	  testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
+	  case :$dllsearchpath: in
+	  *":$libdir:"*) ;;
+	  ::) dllsearchpath=$libdir;;
+	  *) func_append dllsearchpath ":$libdir";;
+	  esac
+	  case :$dllsearchpath: in
+	  *":$testbindir:"*) ;;
+	  ::) dllsearchpath=$testbindir;;
+	  *) func_append dllsearchpath ":$testbindir";;
+	  esac
+	  ;;
+	esac
+      done
+      # Substitute the hardcoded libdirs into the rpath.
+      if test -n "$hardcode_libdir_separator" &&
+	 test -n "$hardcode_libdirs"; then
+	libdir="$hardcode_libdirs"
+	eval rpath=\" $hardcode_libdir_flag_spec\"
+      fi
+      compile_rpath="$rpath"
+
+      rpath=
+      hardcode_libdirs=
+      for libdir in $finalize_rpath; do
+	if test -n "$hardcode_libdir_flag_spec"; then
+	  if test -n "$hardcode_libdir_separator"; then
+	    if test -z "$hardcode_libdirs"; then
+	      hardcode_libdirs="$libdir"
+	    else
+	      # Just accumulate the unique libdirs.
+	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		;;
+	      *)
+		func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+		;;
+	      esac
+	    fi
+	  else
+	    eval flag=\"$hardcode_libdir_flag_spec\"
+	    func_append rpath " $flag"
+	  fi
+	elif test -n "$runpath_var"; then
+	  case "$finalize_perm_rpath " in
+	  *" $libdir "*) ;;
+	  *) func_append finalize_perm_rpath " $libdir" ;;
+	  esac
+	fi
+      done
+      # Substitute the hardcoded libdirs into the rpath.
+      if test -n "$hardcode_libdir_separator" &&
+	 test -n "$hardcode_libdirs"; then
+	libdir="$hardcode_libdirs"
+	eval rpath=\" $hardcode_libdir_flag_spec\"
+      fi
+      finalize_rpath="$rpath"
+
+      if test -n "$libobjs" && test "$build_old_libs" = yes; then
+	# Transform all the library objects into standard objects.
+	compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
+	finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
+      fi
+
+      func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
+
+      # template prelinking step
+      if test -n "$prelink_cmds"; then
+	func_execute_cmds "$prelink_cmds" 'exit $?'
+      fi
+
+      wrappers_required=yes
+      case $host in
+      *cegcc* | *mingw32ce*)
+        # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
+        wrappers_required=no
+        ;;
+      *cygwin* | *mingw* )
+        if test "$build_libtool_libs" != yes; then
+          wrappers_required=no
+        fi
+        ;;
+      *)
+        if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
+          wrappers_required=no
+        fi
+        ;;
+      esac
+      if test "$wrappers_required" = no; then
+	# Replace the output file specification.
+	compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
+	link_command="$compile_command$compile_rpath"
+
+	# We have no uninstalled library dependencies, so finalize right now.
+	exit_status=0
+	func_show_eval "$link_command" 'exit_status=$?'
+
+	if test -n "$postlink_cmds"; then
+	  func_to_tool_file "$output"
+	  postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+	  func_execute_cmds "$postlink_cmds" 'exit $?'
+	fi
+
+	# Delete the generated files.
+	if test -f "$output_objdir/${outputname}S.${objext}"; then
+	  func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
+	fi
+
+	exit $exit_status
+      fi
+
+      if test -n "$compile_shlibpath$finalize_shlibpath"; then
+	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
+      fi
+      if test -n "$finalize_shlibpath"; then
+	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
+      fi
+
+      compile_var=
+      finalize_var=
+      if test -n "$runpath_var"; then
+	if test -n "$perm_rpath"; then
+	  # We should set the runpath_var.
+	  rpath=
+	  for dir in $perm_rpath; do
+	    func_append rpath "$dir:"
+	  done
+	  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
+	fi
+	if test -n "$finalize_perm_rpath"; then
+	  # We should set the runpath_var.
+	  rpath=
+	  for dir in $finalize_perm_rpath; do
+	    func_append rpath "$dir:"
+	  done
+	  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
+	fi
+      fi
+
+      if test "$no_install" = yes; then
+	# We don't need to create a wrapper script.
+	link_command="$compile_var$compile_command$compile_rpath"
+	# Replace the output file specification.
+	link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
+	# Delete the old output file.
+	$opt_dry_run || $RM $output
+	# Link the executable and exit
+	func_show_eval "$link_command" 'exit $?'
+
+	if test -n "$postlink_cmds"; then
+	  func_to_tool_file "$output"
+	  postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+	  func_execute_cmds "$postlink_cmds" 'exit $?'
+	fi
+
+	exit $EXIT_SUCCESS
+      fi
+
+      if test "$hardcode_action" = relink; then
+	# Fast installation is not supported
+	link_command="$compile_var$compile_command$compile_rpath"
+	relink_command="$finalize_var$finalize_command$finalize_rpath"
+
+	func_warning "this platform does not like uninstalled shared libraries"
+	func_warning "\`$output' will be relinked during installation"
+      else
+	if test "$fast_install" != no; then
+	  link_command="$finalize_var$compile_command$finalize_rpath"
+	  if test "$fast_install" = yes; then
+	    relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
+	  else
+	    # fast_install is set to needless
+	    relink_command=
+	  fi
+	else
+	  link_command="$compile_var$compile_command$compile_rpath"
+	  relink_command="$finalize_var$finalize_command$finalize_rpath"
+	fi
+      fi
+
+      # Replace the output file specification.
+      link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
+
+      # Delete the old output files.
+      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
+
+      func_show_eval "$link_command" 'exit $?'
+
+      if test -n "$postlink_cmds"; then
+	func_to_tool_file "$output_objdir/$outputname"
+	postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+	func_execute_cmds "$postlink_cmds" 'exit $?'
+      fi
+
+      # Now create the wrapper script.
+      func_verbose "creating $output"
+
+      # Quote the relink command for shipping.
+      if test -n "$relink_command"; then
+	# Preserve any variables that may affect compiler behavior
+	for var in $variables_saved_for_relink; do
+	  if eval test -z \"\${$var+set}\"; then
+	    relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
+	  elif eval var_value=\$$var; test -z "$var_value"; then
+	    relink_command="$var=; export $var; $relink_command"
+	  else
+	    func_quote_for_eval "$var_value"
+	    relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
+	  fi
+	done
+	relink_command="(cd `pwd`; $relink_command)"
+	relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
+      fi
+
+      # Only actually do things if not in dry run mode.
+      $opt_dry_run || {
+	# win32 will think the script is a binary if it has
+	# a .exe suffix, so we strip it off here.
+	case $output in
+	  *.exe) func_stripname '' '.exe' "$output"
+	         output=$func_stripname_result ;;
+	esac
+	# test for cygwin because mv fails w/o .exe extensions
+	case $host in
+	  *cygwin*)
+	    exeext=.exe
+	    func_stripname '' '.exe' "$outputname"
+	    outputname=$func_stripname_result ;;
+	  *) exeext= ;;
+	esac
+	case $host in
+	  *cygwin* | *mingw* )
+	    func_dirname_and_basename "$output" "" "."
+	    output_name=$func_basename_result
+	    output_path=$func_dirname_result
+	    cwrappersource="$output_path/$objdir/lt-$output_name.c"
+	    cwrapper="$output_path/$output_name.exe"
+	    $RM $cwrappersource $cwrapper
+	    trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
+
+	    func_emit_cwrapperexe_src > $cwrappersource
+
+	    # The wrapper executable is built using the $host compiler,
+	    # because it contains $host paths and files. If cross-
+	    # compiling, it, like the target executable, must be
+	    # executed on the $host or under an emulation environment.
+	    $opt_dry_run || {
+	      $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
+	      $STRIP $cwrapper
+	    }
+
+	    # Now, create the wrapper script for func_source use:
+	    func_ltwrapper_scriptname $cwrapper
+	    $RM $func_ltwrapper_scriptname_result
+	    trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
+	    $opt_dry_run || {
+	      # note: this script will not be executed, so do not chmod.
+	      if test "x$build" = "x$host" ; then
+		$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
+	      else
+		func_emit_wrapper no > $func_ltwrapper_scriptname_result
+	      fi
+	    }
+	  ;;
+	  * )
+	    $RM $output
+	    trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
+
+	    func_emit_wrapper no > $output
+	    chmod +x $output
+	  ;;
+	esac
+      }
+      exit $EXIT_SUCCESS
+      ;;
+    esac
+
+    # See if we need to build an old-fashioned archive.
+    for oldlib in $oldlibs; do
+
+      if test "$build_libtool_libs" = convenience; then
+	oldobjs="$libobjs_save $symfileobj"
+	addlibs="$convenience"
+	build_libtool_libs=no
+      else
+	if test "$build_libtool_libs" = module; then
+	  oldobjs="$libobjs_save"
+	  build_libtool_libs=no
+	else
+	  oldobjs="$old_deplibs $non_pic_objects"
+	  if test "$preload" = yes && test -f "$symfileobj"; then
+	    func_append oldobjs " $symfileobj"
+	  fi
+	fi
+	addlibs="$old_convenience"
+      fi
+
+      if test -n "$addlibs"; then
+	gentop="$output_objdir/${outputname}x"
+	func_append generated " $gentop"
+
+	func_extract_archives $gentop $addlibs
+	func_append oldobjs " $func_extract_archives_result"
+      fi
+
+      # Do each command in the archive commands.
+      if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
+	cmds=$old_archive_from_new_cmds
+      else
+
+	# Add any objects from preloaded convenience libraries
+	if test -n "$dlprefiles"; then
+	  gentop="$output_objdir/${outputname}x"
+	  func_append generated " $gentop"
+
+	  func_extract_archives $gentop $dlprefiles
+	  func_append oldobjs " $func_extract_archives_result"
+	fi
+
+	# POSIX demands no paths to be encoded in archives.  We have
+	# to avoid creating archives with duplicate basenames if we
+	# might have to extract them afterwards, e.g., when creating a
+	# static archive out of a convenience library, or when linking
+	# the entirety of a libtool archive into another (currently
+	# not supported by libtool).
+	if (for obj in $oldobjs
+	    do
+	      func_basename "$obj"
+	      $ECHO "$func_basename_result"
+	    done | sort | sort -uc >/dev/null 2>&1); then
+	  :
+	else
+	  echo "copying selected object files to avoid basename conflicts..."
+	  gentop="$output_objdir/${outputname}x"
+	  func_append generated " $gentop"
+	  func_mkdir_p "$gentop"
+	  save_oldobjs=$oldobjs
+	  oldobjs=
+	  counter=1
+	  for obj in $save_oldobjs
+	  do
+	    func_basename "$obj"
+	    objbase="$func_basename_result"
+	    case " $oldobjs " in
+	    " ") oldobjs=$obj ;;
+	    *[\ /]"$objbase "*)
+	      while :; do
+		# Make sure we don't pick an alternate name that also
+		# overlaps.
+		newobj=lt$counter-$objbase
+		func_arith $counter + 1
+		counter=$func_arith_result
+		case " $oldobjs " in
+		*[\ /]"$newobj "*) ;;
+		*) if test ! -f "$gentop/$newobj"; then break; fi ;;
+		esac
+	      done
+	      func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
+	      func_append oldobjs " $gentop/$newobj"
+	      ;;
+	    *) func_append oldobjs " $obj" ;;
+	    esac
+	  done
+	fi
+	eval cmds=\"$old_archive_cmds\"
+
+	func_len " $cmds"
+	len=$func_len_result
+	if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+	  cmds=$old_archive_cmds
+	elif test -n "$archiver_list_spec"; then
+	  func_verbose "using command file archive linking..."
+	  for obj in $oldobjs
+	  do
+	    func_to_tool_file "$obj"
+	    $ECHO "$func_to_tool_file_result"
+	  done > $output_objdir/$libname.libcmd
+	  func_to_tool_file "$output_objdir/$libname.libcmd"
+	  oldobjs=" $archiver_list_spec$func_to_tool_file_result"
+	  cmds=$old_archive_cmds
+	else
+	  # the command line is too long to link in one step, link in parts
+	  func_verbose "using piecewise archive linking..."
+	  save_RANLIB=$RANLIB
+	  RANLIB=:
+	  objlist=
+	  concat_cmds=
+	  save_oldobjs=$oldobjs
+	  oldobjs=
+	  # Is there a better way of finding the last object in the list?
+	  for obj in $save_oldobjs
+	  do
+	    last_oldobj=$obj
+	  done
+	  eval test_cmds=\"$old_archive_cmds\"
+	  func_len " $test_cmds"
+	  len0=$func_len_result
+	  len=$len0
+	  for obj in $save_oldobjs
+	  do
+	    func_len " $obj"
+	    func_arith $len + $func_len_result
+	    len=$func_arith_result
+	    func_append objlist " $obj"
+	    if test "$len" -lt "$max_cmd_len"; then
+	      :
+	    else
+	      # the above command should be used before it gets too long
+	      oldobjs=$objlist
+	      if test "$obj" = "$last_oldobj" ; then
+		RANLIB=$save_RANLIB
+	      fi
+	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+	      eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
+	      objlist=
+	      len=$len0
+	    fi
+	  done
+	  RANLIB=$save_RANLIB
+	  oldobjs=$objlist
+	  if test "X$oldobjs" = "X" ; then
+	    eval cmds=\"\$concat_cmds\"
+	  else
+	    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
+	  fi
+	fi
+      fi
+      func_execute_cmds "$cmds" 'exit $?'
+    done
+
+    test -n "$generated" && \
+      func_show_eval "${RM}r$generated"
+
+    # Now create the libtool archive.
+    case $output in
+    *.la)
+      old_library=
+      test "$build_old_libs" = yes && old_library="$libname.$libext"
+      func_verbose "creating $output"
+
+      # Preserve any variables that may affect compiler behavior
+      for var in $variables_saved_for_relink; do
+	if eval test -z \"\${$var+set}\"; then
+	  relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
+	elif eval var_value=\$$var; test -z "$var_value"; then
+	  relink_command="$var=; export $var; $relink_command"
+	else
+	  func_quote_for_eval "$var_value"
+	  relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
+	fi
+      done
+      # Quote the link command for shipping.
+      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
+      relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
+      if test "$hardcode_automatic" = yes ; then
+	relink_command=
+      fi
+
+      # Only create the output if not a dry run.
+      $opt_dry_run || {
+	for installed in no yes; do
+	  if test "$installed" = yes; then
+	    if test -z "$install_libdir"; then
+	      break
+	    fi
+	    output="$output_objdir/$outputname"i
+	    # Replace all uninstalled libtool libraries with the installed ones
+	    newdependency_libs=
+	    for deplib in $dependency_libs; do
+	      case $deplib in
+	      *.la)
+		func_basename "$deplib"
+		name="$func_basename_result"
+		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+		test -z "$libdir" && \
+		  func_fatal_error "\`$deplib' is not a valid libtool archive"
+		func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
+		;;
+	      -L*)
+		func_stripname -L '' "$deplib"
+		func_replace_sysroot "$func_stripname_result"
+		func_append newdependency_libs " -L$func_replace_sysroot_result"
+		;;
+	      -R*)
+		func_stripname -R '' "$deplib"
+		func_replace_sysroot "$func_stripname_result"
+		func_append newdependency_libs " -R$func_replace_sysroot_result"
+		;;
+	      *) func_append newdependency_libs " $deplib" ;;
+	      esac
+	    done
+	    dependency_libs="$newdependency_libs"
+	    newdlfiles=
+
+	    for lib in $dlfiles; do
+	      case $lib in
+	      *.la)
+	        func_basename "$lib"
+		name="$func_basename_result"
+		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+		test -z "$libdir" && \
+		  func_fatal_error "\`$lib' is not a valid libtool archive"
+		func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
+		;;
+	      *) func_append newdlfiles " $lib" ;;
+	      esac
+	    done
+	    dlfiles="$newdlfiles"
+	    newdlprefiles=
+	    for lib in $dlprefiles; do
+	      case $lib in
+	      *.la)
+		# Only pass preopened files to the pseudo-archive (for
+		# eventual linking with the app. that links it) if we
+		# didn't already link the preopened objects directly into
+		# the library:
+		func_basename "$lib"
+		name="$func_basename_result"
+		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+		test -z "$libdir" && \
+		  func_fatal_error "\`$lib' is not a valid libtool archive"
+		func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
+		;;
+	      esac
+	    done
+	    dlprefiles="$newdlprefiles"
+	  else
+	    newdlfiles=
+	    for lib in $dlfiles; do
+	      case $lib in
+		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+		*) abs=`pwd`"/$lib" ;;
+	      esac
+	      func_append newdlfiles " $abs"
+	    done
+	    dlfiles="$newdlfiles"
+	    newdlprefiles=
+	    for lib in $dlprefiles; do
+	      case $lib in
+		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+		*) abs=`pwd`"/$lib" ;;
+	      esac
+	      func_append newdlprefiles " $abs"
+	    done
+	    dlprefiles="$newdlprefiles"
+	  fi
+	  $RM $output
+	  # place dlname in correct position for cygwin
+	  # In fact, it would be nice if we could use this code for all target
+	  # systems that can't hard-code library paths into their executables
+	  # and that have no shared library path variable independent of PATH,
+	  # but it turns out we can't easily determine that from inspecting
+	  # libtool variables, so we have to hard-code the OSs to which it
+	  # applies here; at the moment, that means platforms that use the PE
+	  # object format with DLL files.  See the long comment at the top of
+	  # tests/bindir.at for full details.
+	  tdlname=$dlname
+	  case $host,$output,$installed,$module,$dlname in
+	    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
+	      # If a -bindir argument was supplied, place the dll there.
+	      if test "x$bindir" != x ;
+	      then
+		func_relative_path "$install_libdir" "$bindir"
+		tdlname=$func_relative_path_result$dlname
+	      else
+		# Otherwise fall back on heuristic.
+		tdlname=../bin/$dlname
+	      fi
+	      ;;
+	  esac
+	  $ECHO > $output "\
+# $outputname - a libtool library file
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# The name that we can dlopen(3).
+dlname='$tdlname'
+
+# Names of this library.
+library_names='$library_names'
+
+# The name of the static archive.
+old_library='$old_library'
+
+# Linker flags that can not go in dependency_libs.
+inherited_linker_flags='$new_inherited_linker_flags'
+
+# Libraries that this one depends upon.
+dependency_libs='$dependency_libs'
+
+# Names of additional weak libraries provided by this library
+weak_library_names='$weak_libs'
+
+# Version information for $libname.
+current=$current
+age=$age
+revision=$revision
+
+# Is this an already installed library?
+installed=$installed
+
+# Should we warn about portability when linking against -modules?
+shouldnotlink=$module
+
+# Files to dlopen/dlpreopen
+dlopen='$dlfiles'
+dlpreopen='$dlprefiles'
+
+# Directory that this library needs to be installed in:
+libdir='$install_libdir'"
+	  if test "$installed" = no && test "$need_relink" = yes; then
+	    $ECHO >> $output "\
+relink_command=\"$relink_command\""
+	  fi
+	done
+      }
+
+      # Do a symbolic link so that the libtool archive can be found in
+      # LD_LIBRARY_PATH before the program is installed.
+      func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
+      ;;
+    esac
+    exit $EXIT_SUCCESS
+}
+
+{ test "$opt_mode" = link || test "$opt_mode" = relink; } &&
+    func_mode_link ${1+"$@"}
+
+
+# func_mode_uninstall arg...
+func_mode_uninstall ()
+{
+    $opt_debug
+    RM="$nonopt"
+    files=
+    rmforce=
+    exit_status=0
+
+    # This variable tells wrapper scripts just to set variables rather
+    # than running their programs.
+    libtool_install_magic="$magic"
+
+    for arg
+    do
+      case $arg in
+      -f) func_append RM " $arg"; rmforce=yes ;;
+      -*) func_append RM " $arg" ;;
+      *) func_append files " $arg" ;;
+      esac
+    done
+
+    test -z "$RM" && \
+      func_fatal_help "you must specify an RM program"
+
+    rmdirs=
+
+    for file in $files; do
+      func_dirname "$file" "" "."
+      dir="$func_dirname_result"
+      if test "X$dir" = X.; then
+	odir="$objdir"
+      else
+	odir="$dir/$objdir"
+      fi
+      func_basename "$file"
+      name="$func_basename_result"
+      test "$opt_mode" = uninstall && odir="$dir"
+
+      # Remember odir for removal later, being careful to avoid duplicates
+      if test "$opt_mode" = clean; then
+	case " $rmdirs " in
+	  *" $odir "*) ;;
+	  *) func_append rmdirs " $odir" ;;
+	esac
+      fi
+
+      # Don't error if the file doesn't exist and rm -f was used.
+      if { test -L "$file"; } >/dev/null 2>&1 ||
+	 { test -h "$file"; } >/dev/null 2>&1 ||
+	 test -f "$file"; then
+	:
+      elif test -d "$file"; then
+	exit_status=1
+	continue
+      elif test "$rmforce" = yes; then
+	continue
+      fi
+
+      rmfiles="$file"
+
+      case $name in
+      *.la)
+	# Possibly a libtool archive, so verify it.
+	if func_lalib_p "$file"; then
+	  func_source $dir/$name
+
+	  # Delete the libtool libraries and symlinks.
+	  for n in $library_names; do
+	    func_append rmfiles " $odir/$n"
+	  done
+	  test -n "$old_library" && func_append rmfiles " $odir/$old_library"
+
+	  case "$opt_mode" in
+	  clean)
+	    case " $library_names " in
+	    *" $dlname "*) ;;
+	    *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
+	    esac
+	    test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
+	    ;;
+	  uninstall)
+	    if test -n "$library_names"; then
+	      # Do each command in the postuninstall commands.
+	      func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
+	    fi
+
+	    if test -n "$old_library"; then
+	      # Do each command in the old_postuninstall commands.
+	      func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
+	    fi
+	    # FIXME: should reinstall the best remaining shared library.
+	    ;;
+	  esac
+	fi
+	;;
+
+      *.lo)
+	# Possibly a libtool object, so verify it.
+	if func_lalib_p "$file"; then
+
+	  # Read the .lo file
+	  func_source $dir/$name
+
+	  # Add PIC object to the list of files to remove.
+	  if test -n "$pic_object" &&
+	     test "$pic_object" != none; then
+	    func_append rmfiles " $dir/$pic_object"
+	  fi
+
+	  # Add non-PIC object to the list of files to remove.
+	  if test -n "$non_pic_object" &&
+	     test "$non_pic_object" != none; then
+	    func_append rmfiles " $dir/$non_pic_object"
+	  fi
+	fi
+	;;
+
+      *)
+	if test "$opt_mode" = clean ; then
+	  noexename=$name
+	  case $file in
+	  *.exe)
+	    func_stripname '' '.exe' "$file"
+	    file=$func_stripname_result
+	    func_stripname '' '.exe' "$name"
+	    noexename=$func_stripname_result
+	    # $file with .exe has already been added to rmfiles,
+	    # add $file without .exe
+	    func_append rmfiles " $file"
+	    ;;
+	  esac
+	  # Do a test to see if this is a libtool program.
+	  if func_ltwrapper_p "$file"; then
+	    if func_ltwrapper_executable_p "$file"; then
+	      func_ltwrapper_scriptname "$file"
+	      relink_command=
+	      func_source $func_ltwrapper_scriptname_result
+	      func_append rmfiles " $func_ltwrapper_scriptname_result"
+	    else
+	      relink_command=
+	      func_source $dir/$noexename
+	    fi
+
+	    # note $name still contains .exe if it was in $file originally
+	    # as does the version of $file that was added into $rmfiles
+	    func_append rmfiles " $odir/$name $odir/${name}S.${objext}"
+	    if test "$fast_install" = yes && test -n "$relink_command"; then
+	      func_append rmfiles " $odir/lt-$name"
+	    fi
+	    if test "X$noexename" != "X$name" ; then
+	      func_append rmfiles " $odir/lt-${noexename}.c"
+	    fi
+	  fi
+	fi
+	;;
+      esac
+      func_show_eval "$RM $rmfiles" 'exit_status=1'
+    done
+
+    # Try to remove the ${objdir}s in the directories where we deleted files
+    for dir in $rmdirs; do
+      if test -d "$dir"; then
+	func_show_eval "rmdir $dir >/dev/null 2>&1"
+      fi
+    done
+
+    exit $exit_status
+}
+
+{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
+    func_mode_uninstall ${1+"$@"}
+
+test -z "$opt_mode" && {
+  help="$generic_help"
+  func_fatal_help "you must specify a MODE"
+}
+
+test -z "$exec_cmd" && \
+  func_fatal_help "invalid operation mode \`$opt_mode'"
+
+if test -n "$exec_cmd"; then
+  eval exec "$exec_cmd"
+  exit $EXIT_FAILURE
+fi
+
+exit $exit_status
+
+
+# The TAGs below are defined such that we never get into a situation
+# in which we disable both kinds of libraries.  Given conflicting
+# choices, we go for a static library, that is the most portable,
+# since we can't tell whether shared libraries were disabled because
+# the user asked for that or because the platform doesn't support
+# them.  This is particularly important on AIX, because we don't
+# support having both static and shared libraries enabled at the same
+# time on that platform, so we default to a shared-only configuration.
+# If a disable-shared tag is given, we'll fallback to a static-only
+# configuration.  But we'll never go from static-only to shared-only.
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
+build_libtool_libs=no
+build_old_libs=yes
+# ### END LIBTOOL TAG CONFIG: disable-shared
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-static
+build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
+# ### END LIBTOOL TAG CONFIG: disable-static
+
+# Local Variables:
+# mode:shell-script
+# sh-indentation:2
+# End:
+# vi:sw=2
+
diff --git a/m4/libtool.m4 b/m4/libtool.m4
new file mode 100644
index 0000000..8ff3c76
--- /dev/null
+++ b/m4/libtool.m4
@@ -0,0 +1,7851 @@
+# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
+#
+#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+#                 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
+#                 Inc.
+#   Written by Gordon Matzigkeit, 1996
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+m4_define([_LT_COPYING], [dnl
+#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+#                 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
+#                 Inc.
+#   Written by Gordon Matzigkeit, 1996
+#
+#   This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING.  If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+])
+
+# serial 57 LT_INIT
+
+
+# LT_PREREQ(VERSION)
+# ------------------
+# Complain and exit if this libtool version is less that VERSION.
+m4_defun([LT_PREREQ],
+[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
+       [m4_default([$3],
+		   [m4_fatal([Libtool version $1 or higher is required],
+		             63)])],
+       [$2])])
+
+
+# _LT_CHECK_BUILDDIR
+# ------------------
+# Complain if the absolute build directory name contains unusual characters
+m4_defun([_LT_CHECK_BUILDDIR],
+[case `pwd` in
+  *\ * | *\	*)
+    AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
+esac
+])
+
+
+# LT_INIT([OPTIONS])
+# ------------------
+AC_DEFUN([LT_INIT],
+[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
+AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
+AC_BEFORE([$0], [LT_LANG])dnl
+AC_BEFORE([$0], [LT_OUTPUT])dnl
+AC_BEFORE([$0], [LTDL_INIT])dnl
+m4_require([_LT_CHECK_BUILDDIR])dnl
+
+dnl Autoconf doesn't catch unexpanded LT_ macros by default:
+m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
+m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
+dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
+dnl unless we require an AC_DEFUNed macro:
+AC_REQUIRE([LTOPTIONS_VERSION])dnl
+AC_REQUIRE([LTSUGAR_VERSION])dnl
+AC_REQUIRE([LTVERSION_VERSION])dnl
+AC_REQUIRE([LTOBSOLETE_VERSION])dnl
+m4_require([_LT_PROG_LTMAIN])dnl
+
+_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
+
+dnl Parse OPTIONS
+_LT_SET_OPTIONS([$0], [$1])
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+AC_SUBST(LIBTOOL)dnl
+
+_LT_SETUP
+
+# Only expand once:
+m4_define([LT_INIT])
+])# LT_INIT
+
+# Old names:
+AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
+AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
+dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
+
+
+# _LT_CC_BASENAME(CC)
+# -------------------
+# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
+m4_defun([_LT_CC_BASENAME],
+[for cc_temp in $1""; do
+  case $cc_temp in
+    compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
+    distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+])
+
+
+# _LT_FILEUTILS_DEFAULTS
+# ----------------------
+# It is okay to use these file commands and assume they have been set
+# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
+m4_defun([_LT_FILEUTILS_DEFAULTS],
+[: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+])# _LT_FILEUTILS_DEFAULTS
+
+
+# _LT_SETUP
+# ---------
+m4_defun([_LT_SETUP],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
+AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
+
+_LT_DECL([], [host_alias], [0], [The host system])dnl
+_LT_DECL([], [host], [0])dnl
+_LT_DECL([], [host_os], [0])dnl
+dnl
+_LT_DECL([], [build_alias], [0], [The build system])dnl
+_LT_DECL([], [build], [0])dnl
+_LT_DECL([], [build_os], [0])dnl
+dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([LT_PATH_LD])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+dnl
+AC_REQUIRE([AC_PROG_LN_S])dnl
+test -z "$LN_S" && LN_S="ln -s"
+_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
+dnl
+AC_REQUIRE([LT_CMD_MAX_LEN])dnl
+_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
+_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
+dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_CHECK_SHELL_FEATURES])dnl
+m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
+m4_require([_LT_CMD_RELOAD])dnl
+m4_require([_LT_CHECK_MAGIC_METHOD])dnl
+m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
+m4_require([_LT_CMD_OLD_ARCHIVE])dnl
+m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
+m4_require([_LT_WITH_SYSROOT])dnl
+
+_LT_CONFIG_LIBTOOL_INIT([
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+   setopt NO_GLOB_SUBST
+fi
+])
+if test -n "${ZSH_VERSION+set}" ; then
+   setopt NO_GLOB_SUBST
+fi
+
+_LT_CHECK_OBJDIR
+
+m4_require([_LT_TAG_COMPILER])dnl
+
+case $host_os in
+aix3*)
+  # AIX sometimes has problems with the GCC collect2 program.  For some
+  # reason, if we set the COLLECT_NAMES environment variable, the problems
+  # vanish in a puff of smoke.
+  if test "X${COLLECT_NAMES+set}" != Xset; then
+    COLLECT_NAMES=
+    export COLLECT_NAMES
+  fi
+  ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+_LT_CC_BASENAME([$compiler])
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+    _LT_PATH_MAGIC
+  fi
+  ;;
+esac
+
+# Use C for the default configuration in the libtool script
+LT_SUPPORTED_TAG([CC])
+_LT_LANG_C_CONFIG
+_LT_LANG_DEFAULT_CONFIG
+_LT_CONFIG_COMMANDS
+])# _LT_SETUP
+
+
+# _LT_PREPARE_SED_QUOTE_VARS
+# --------------------------
+# Define a few sed substitution that help us do robust quoting.
+m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
+[# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\([["`\\]]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+])
+
+# _LT_PROG_LTMAIN
+# ---------------
+# Note that this code is called both from `configure', and `config.status'
+# now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
+# `config.status' has no value for ac_aux_dir unless we are using Automake,
+# so we pass a copy along to make sure it has a sensible value anyway.
+m4_defun([_LT_PROG_LTMAIN],
+[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
+_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
+ltmain="$ac_aux_dir/ltmain.sh"
+])# _LT_PROG_LTMAIN
+
+
+## ------------------------------------- ##
+## Accumulate code for creating libtool. ##
+## ------------------------------------- ##
+
+# So that we can recreate a full libtool script including additional
+# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
+# in macros and then make a single call at the end using the `libtool'
+# label.
+
+
+# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
+# ----------------------------------------
+# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
+m4_define([_LT_CONFIG_LIBTOOL_INIT],
+[m4_ifval([$1],
+          [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
+                     [$1
+])])])
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_INIT])
+
+
+# _LT_CONFIG_LIBTOOL([COMMANDS])
+# ------------------------------
+# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
+m4_define([_LT_CONFIG_LIBTOOL],
+[m4_ifval([$1],
+          [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
+                     [$1
+])])])
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
+
+
+# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
+# -----------------------------------------------------
+m4_defun([_LT_CONFIG_SAVE_COMMANDS],
+[_LT_CONFIG_LIBTOOL([$1])
+_LT_CONFIG_LIBTOOL_INIT([$2])
+])
+
+
+# _LT_FORMAT_COMMENT([COMMENT])
+# -----------------------------
+# Add leading comment marks to the start of each line, and a trailing
+# full-stop to the whole comment if one is not present already.
+m4_define([_LT_FORMAT_COMMENT],
+[m4_ifval([$1], [
+m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
+              [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
+)])
+
+
+
+## ------------------------ ##
+## FIXME: Eliminate VARNAME ##
+## ------------------------ ##
+
+
+# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
+# -------------------------------------------------------------------
+# CONFIGNAME is the name given to the value in the libtool script.
+# VARNAME is the (base) name used in the configure script.
+# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
+# VARNAME.  Any other value will be used directly.
+m4_define([_LT_DECL],
+[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
+    [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
+	[m4_ifval([$1], [$1], [$2])])
+    lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
+    m4_ifval([$4],
+	[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
+    lt_dict_add_subkey([lt_decl_dict], [$2],
+	[tagged?], [m4_ifval([$5], [yes], [no])])])
+])
+
+
+# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
+# --------------------------------------------------------
+m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
+
+
+# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_tag_varnames],
+[_lt_decl_filter([tagged?], [yes], $@)])
+
+
+# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
+# ---------------------------------------------------------
+m4_define([_lt_decl_filter],
+[m4_case([$#],
+  [0], [m4_fatal([$0: too few arguments: $#])],
+  [1], [m4_fatal([$0: too few arguments: $#: $1])],
+  [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
+  [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
+  [lt_dict_filter([lt_decl_dict], $@)])[]dnl
+])
+
+
+# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
+# --------------------------------------------------
+m4_define([lt_decl_quote_varnames],
+[_lt_decl_filter([value], [1], $@)])
+
+
+# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_dquote_varnames],
+[_lt_decl_filter([value], [2], $@)])
+
+
+# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_varnames_tagged],
+[m4_assert([$# <= 2])dnl
+_$0(m4_quote(m4_default([$1], [[, ]])),
+    m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
+    m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
+m4_define([_lt_decl_varnames_tagged],
+[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
+
+
+# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_all_varnames],
+[_$0(m4_quote(m4_default([$1], [[, ]])),
+     m4_if([$2], [],
+	   m4_quote(lt_decl_varnames),
+	m4_quote(m4_shift($@))))[]dnl
+])
+m4_define([_lt_decl_all_varnames],
+[lt_join($@, lt_decl_varnames_tagged([$1],
+			lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
+])
+
+
+# _LT_CONFIG_STATUS_DECLARE([VARNAME])
+# ------------------------------------
+# Quote a variable value, and forward it to `config.status' so that its
+# declaration there will have the same value as in `configure'.  VARNAME
+# must have a single quote delimited value for this to work.
+m4_define([_LT_CONFIG_STATUS_DECLARE],
+[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
+
+
+# _LT_CONFIG_STATUS_DECLARATIONS
+# ------------------------------
+# We delimit libtool config variables with single quotes, so when
+# we write them to config.status, we have to be sure to quote all
+# embedded single quotes properly.  In configure, this macro expands
+# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
+#
+#    ='`$ECHO "$" | $SED "$delay_single_quote_subst"`'
+m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
+    [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAGS
+# ----------------
+# Output comment and list of tags supported by the script
+m4_defun([_LT_LIBTOOL_TAGS],
+[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
+available_tags="_LT_TAGS"dnl
+])
+
+
+# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
+# -----------------------------------
+# Extract the dictionary values for VARNAME (optionally with TAG) and
+# expand to a commented shell variable setting:
+#
+#    # Some comment about what VAR is for.
+#    visible_name=$lt_internal_name
+m4_define([_LT_LIBTOOL_DECLARE],
+[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
+					   [description])))[]dnl
+m4_pushdef([_libtool_name],
+    m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
+m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
+    [0], [_libtool_name=[$]$1],
+    [1], [_libtool_name=$lt_[]$1],
+    [2], [_libtool_name=$lt_[]$1],
+    [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
+m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
+])
+
+
+# _LT_LIBTOOL_CONFIG_VARS
+# -----------------------
+# Produce commented declarations of non-tagged libtool config variables
+# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
+# script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
+# section) are produced by _LT_LIBTOOL_TAG_VARS.
+m4_defun([_LT_LIBTOOL_CONFIG_VARS],
+[m4_foreach([_lt_var],
+    m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
+    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAG_VARS(TAG)
+# -------------------------
+m4_define([_LT_LIBTOOL_TAG_VARS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
+    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
+
+
+# _LT_TAGVAR(VARNAME, [TAGNAME])
+# ------------------------------
+m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
+
+
+# _LT_CONFIG_COMMANDS
+# -------------------
+# Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
+# variables for single and double quote escaping we saved from calls
+# to _LT_DECL, we can put quote escaped variables declarations
+# into `config.status', and then the shell code to quote escape them in
+# for loops in `config.status'.  Finally, any additional code accumulated
+# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
+m4_defun([_LT_CONFIG_COMMANDS],
+[AC_PROVIDE_IFELSE([LT_OUTPUT],
+	dnl If the libtool generation code has been placed in $CONFIG_LT,
+	dnl instead of duplicating it all over again into config.status,
+	dnl then we will have config.status run $CONFIG_LT later, so it
+	dnl needs to know what name is stored there:
+        [AC_CONFIG_COMMANDS([libtool],
+            [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
+    dnl If the libtool generation code is destined for config.status,
+    dnl expand the accumulated commands and init code now:
+    [AC_CONFIG_COMMANDS([libtool],
+        [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
+])#_LT_CONFIG_COMMANDS
+
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
+[
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+_LT_CONFIG_STATUS_DECLARATIONS
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+  eval 'cat <<_LTECHO_EOF
+\$[]1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_quote_varnames); do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[[\\\\\\\`\\"\\\$]]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Double-quote double-evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_dquote_varnames); do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[[\\\\\\\`\\"\\\$]]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+_LT_OUTPUT_LIBTOOL_INIT
+])
+
+# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
+# ------------------------------------
+# Generate a child script FILE with all initialization necessary to
+# reuse the environment learned by the parent script, and make the
+# file executable.  If COMMENT is supplied, it is inserted after the
+# `#!' sequence but before initialization text begins.  After this
+# macro, additional text can be appended to FILE to form the body of
+# the child script.  The macro ends with non-zero status if the
+# file could not be fully written (such as if the disk is full).
+m4_ifdef([AS_INIT_GENERATED],
+[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
+[m4_defun([_LT_GENERATED_FILE_INIT],
+[m4_require([AS_PREPARE])]dnl
+[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
+[lt_write_fail=0
+cat >$1 <<_ASEOF || lt_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+$2
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$1 <<\_ASEOF || lt_write_fail=1
+AS_SHELL_SANITIZE
+_AS_PREPARE
+exec AS_MESSAGE_FD>&1
+_ASEOF
+test $lt_write_fail = 0 && chmod +x $1[]dnl
+m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
+
+# LT_OUTPUT
+# ---------
+# This macro allows early generation of the libtool script (before
+# AC_OUTPUT is called), incase it is used in configure for compilation
+# tests.
+AC_DEFUN([LT_OUTPUT],
+[: ${CONFIG_LT=./config.lt}
+AC_MSG_NOTICE([creating $CONFIG_LT])
+_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
+[# Run this file to recreate a libtool stub with the current configuration.])
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+lt_cl_silent=false
+exec AS_MESSAGE_LOG_FD>>config.log
+{
+  echo
+  AS_BOX([Running $as_me.])
+} >&AS_MESSAGE_LOG_FD
+
+lt_cl_help="\
+\`$as_me' creates a local libtool stub from the current configuration,
+for use in further configure time tests before the real libtool is
+generated.
+
+Usage: $[0] [[OPTIONS]]
+
+  -h, --help      print this help, then exit
+  -V, --version   print version number, then exit
+  -q, --quiet     do not print progress messages
+  -d, --debug     don't remove temporary files
+
+Report bugs to ."
+
+lt_cl_version="\
+m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
+m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
+configured by $[0], generated by m4_PACKAGE_STRING.
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This config.lt script is free software; the Free Software Foundation
+gives unlimited permision to copy, distribute and modify it."
+
+while test $[#] != 0
+do
+  case $[1] in
+    --version | --v* | -V )
+      echo "$lt_cl_version"; exit 0 ;;
+    --help | --h* | -h )
+      echo "$lt_cl_help"; exit 0 ;;
+    --debug | --d* | -d )
+      debug=: ;;
+    --quiet | --q* | --silent | --s* | -q )
+      lt_cl_silent=: ;;
+
+    -*) AC_MSG_ERROR([unrecognized option: $[1]
+Try \`$[0] --help' for more information.]) ;;
+
+    *) AC_MSG_ERROR([unrecognized argument: $[1]
+Try \`$[0] --help' for more information.]) ;;
+  esac
+  shift
+done
+
+if $lt_cl_silent; then
+  exec AS_MESSAGE_FD>/dev/null
+fi
+_LTEOF
+
+cat >>"$CONFIG_LT" <<_LTEOF
+_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
+_LTEOF
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+AC_MSG_NOTICE([creating $ofile])
+_LT_OUTPUT_LIBTOOL_COMMANDS
+AS_EXIT(0)
+_LTEOF
+chmod +x "$CONFIG_LT"
+
+# configure is writing to config.log, but config.lt does its own redirection,
+# appending to config.log, which fails on DOS, as config.log is still kept
+# open by configure.  Here we exec the FD to /dev/null, effectively closing
+# config.log, so it can be properly (re)opened and appended to by config.lt.
+lt_cl_success=:
+test "$silent" = yes &&
+  lt_config_lt_args="$lt_config_lt_args --quiet"
+exec AS_MESSAGE_LOG_FD>/dev/null
+$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
+exec AS_MESSAGE_LOG_FD>>config.log
+$lt_cl_success || AS_EXIT(1)
+])# LT_OUTPUT
+
+
+# _LT_CONFIG(TAG)
+# ---------------
+# If TAG is the built-in tag, create an initial libtool script with a
+# default configuration from the untagged config vars.  Otherwise add code
+# to config.status for appending the configuration named by TAG from the
+# matching tagged config vars.
+m4_defun([_LT_CONFIG],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_CONFIG_SAVE_COMMANDS([
+  m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
+  m4_if(_LT_TAG, [C], [
+    # See if we are running on zsh, and set the options which allow our
+    # commands through without removal of \ escapes.
+    if test -n "${ZSH_VERSION+set}" ; then
+      setopt NO_GLOB_SUBST
+    fi
+
+    cfgfile="${ofile}T"
+    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+    $RM "$cfgfile"
+
+    cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+_LT_COPYING
+_LT_LIBTOOL_TAGS
+
+# ### BEGIN LIBTOOL CONFIG
+_LT_LIBTOOL_CONFIG_VARS
+_LT_LIBTOOL_TAG_VARS
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+  case $host_os in
+  aix3*)
+    cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+_LT_EOF
+    ;;
+  esac
+
+  _LT_PROG_LTMAIN
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '$q' "$ltmain" >> "$cfgfile" \
+     || (rm -f "$cfgfile"; exit 1)
+
+  _LT_PROG_REPLACE_SHELLFNS
+
+   mv -f "$cfgfile" "$ofile" ||
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+],
+[cat <<_LT_EOF >> "$ofile"
+
+dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
+dnl in a comment (ie after a #).
+# ### BEGIN LIBTOOL TAG CONFIG: $1
+_LT_LIBTOOL_TAG_VARS(_LT_TAG)
+# ### END LIBTOOL TAG CONFIG: $1
+_LT_EOF
+])dnl /m4_if
+],
+[m4_if([$1], [], [
+    PACKAGE='$PACKAGE'
+    VERSION='$VERSION'
+    TIMESTAMP='$TIMESTAMP'
+    RM='$RM'
+    ofile='$ofile'], [])
+])dnl /_LT_CONFIG_SAVE_COMMANDS
+])# _LT_CONFIG
+
+
+# LT_SUPPORTED_TAG(TAG)
+# ---------------------
+# Trace this macro to discover what tags are supported by the libtool
+# --tag option, using:
+#    autoconf --trace 'LT_SUPPORTED_TAG:$1'
+AC_DEFUN([LT_SUPPORTED_TAG], [])
+
+
+# C support is built-in for now
+m4_define([_LT_LANG_C_enabled], [])
+m4_define([_LT_TAGS], [])
+
+
+# LT_LANG(LANG)
+# -------------
+# Enable libtool support for the given language if not already enabled.
+AC_DEFUN([LT_LANG],
+[AC_BEFORE([$0], [LT_OUTPUT])dnl
+m4_case([$1],
+  [C],			[_LT_LANG(C)],
+  [C++],		[_LT_LANG(CXX)],
+  [Java],		[_LT_LANG(GCJ)],
+  [Fortran 77],		[_LT_LANG(F77)],
+  [Fortran],		[_LT_LANG(FC)],
+  [Windows Resource],	[_LT_LANG(RC)],
+  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
+    [_LT_LANG($1)],
+    [m4_fatal([$0: unsupported language: "$1"])])])dnl
+])# LT_LANG
+
+
+# _LT_LANG(LANGNAME)
+# ------------------
+m4_defun([_LT_LANG],
+[m4_ifdef([_LT_LANG_]$1[_enabled], [],
+  [LT_SUPPORTED_TAG([$1])dnl
+  m4_append([_LT_TAGS], [$1 ])dnl
+  m4_define([_LT_LANG_]$1[_enabled], [])dnl
+  _LT_LANG_$1_CONFIG($1)])dnl
+])# _LT_LANG
+
+
+# _LT_LANG_DEFAULT_CONFIG
+# -----------------------
+m4_defun([_LT_LANG_DEFAULT_CONFIG],
+[AC_PROVIDE_IFELSE([AC_PROG_CXX],
+  [LT_LANG(CXX)],
+  [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_F77],
+  [LT_LANG(F77)],
+  [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_FC],
+  [LT_LANG(FC)],
+  [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
+
+dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
+dnl pulling things in needlessly.
+AC_PROVIDE_IFELSE([AC_PROG_GCJ],
+  [LT_LANG(GCJ)],
+  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
+    [LT_LANG(GCJ)],
+    [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
+      [LT_LANG(GCJ)],
+      [m4_ifdef([AC_PROG_GCJ],
+	[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
+       m4_ifdef([A][M_PROG_GCJ],
+	[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
+       m4_ifdef([LT_PROG_GCJ],
+	[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
+
+AC_PROVIDE_IFELSE([LT_PROG_RC],
+  [LT_LANG(RC)],
+  [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
+])# _LT_LANG_DEFAULT_CONFIG
+
+# Obsolete macros:
+AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
+AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
+AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
+AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
+AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
+dnl AC_DEFUN([AC_LIBTOOL_F77], [])
+dnl AC_DEFUN([AC_LIBTOOL_FC], [])
+dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
+dnl AC_DEFUN([AC_LIBTOOL_RC], [])
+
+
+# _LT_TAG_COMPILER
+# ----------------
+m4_defun([_LT_TAG_COMPILER],
+[AC_REQUIRE([AC_PROG_CC])dnl
+
+_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
+_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
+_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
+_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+])# _LT_TAG_COMPILER
+
+
+# _LT_COMPILER_BOILERPLATE
+# ------------------------
+# Check for compiler boilerplate output or warnings with
+# the simple compiler test code.
+m4_defun([_LT_COMPILER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+])# _LT_COMPILER_BOILERPLATE
+
+
+# _LT_LINKER_BOILERPLATE
+# ----------------------
+# Check for linker boilerplate output or warnings with
+# the simple link test code.
+m4_defun([_LT_LINKER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+])# _LT_LINKER_BOILERPLATE
+
+# _LT_REQUIRED_DARWIN_CHECKS
+# -------------------------
+m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
+  case $host_os in
+    rhapsody* | darwin*)
+    AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
+    AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
+    AC_CHECK_TOOL([LIPO], [lipo], [:])
+    AC_CHECK_TOOL([OTOOL], [otool], [:])
+    AC_CHECK_TOOL([OTOOL64], [otool64], [:])
+    _LT_DECL([], [DSYMUTIL], [1],
+      [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
+    _LT_DECL([], [NMEDIT], [1],
+      [Tool to change global to local symbols on Mac OS X])
+    _LT_DECL([], [LIPO], [1],
+      [Tool to manipulate fat objects and archives on Mac OS X])
+    _LT_DECL([], [OTOOL], [1],
+      [ldd/readelf like tool for Mach-O binaries on Mac OS X])
+    _LT_DECL([], [OTOOL64], [1],
+      [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
+
+    AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
+      [lt_cv_apple_cc_single_mod=no
+      if test -z "${LT_MULTI_MODULE}"; then
+	# By default we will add the -single_module flag. You can override
+	# by either setting the environment variable LT_MULTI_MODULE
+	# non-empty at configure time, or by adding -multi_module to the
+	# link flags.
+	rm -rf libconftest.dylib*
+	echo "int foo(void){return 1;}" > conftest.c
+	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
+	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+        _lt_result=$?
+	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+	  lt_cv_apple_cc_single_mod=yes
+	else
+	  cat conftest.err >&AS_MESSAGE_LOG_FD
+	fi
+	rm -rf libconftest.dylib*
+	rm -f conftest.*
+      fi])
+    AC_CACHE_CHECK([for -exported_symbols_list linker flag],
+      [lt_cv_ld_exported_symbols_list],
+      [lt_cv_ld_exported_symbols_list=no
+      save_LDFLAGS=$LDFLAGS
+      echo "_main" > conftest.sym
+      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+      AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+	[lt_cv_ld_exported_symbols_list=yes],
+	[lt_cv_ld_exported_symbols_list=no])
+	LDFLAGS="$save_LDFLAGS"
+    ])
+    AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
+      [lt_cv_ld_force_load=no
+      cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
+      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
+      echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
+      $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
+      echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
+      $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
+      cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
+      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+      _lt_result=$?
+      if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+	lt_cv_ld_force_load=yes
+      else
+	cat conftest.err >&AS_MESSAGE_LOG_FD
+      fi
+        rm -f conftest.err libconftest.a conftest conftest.c
+        rm -rf conftest.dSYM
+    ])
+    case $host_os in
+    rhapsody* | darwin1.[[012]])
+      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+    darwin1.*)
+      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+    darwin*) # darwin 5.x on
+      # if running on 10.5 or later, the deployment target defaults
+      # to the OS version, if on x86, and 10.4, the deployment
+      # target defaults to 10.4. Don't you love it?
+      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+	10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+	10.[[012]]*)
+	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+	10.*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+      esac
+    ;;
+  esac
+    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+      _lt_dar_single_mod='$single_module'
+    fi
+    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+    else
+      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+    fi
+    if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+      _lt_dsymutil='~$DSYMUTIL $lib || :'
+    else
+      _lt_dsymutil=
+    fi
+    ;;
+  esac
+])
+
+
+# _LT_DARWIN_LINKER_FEATURES
+# --------------------------
+# Checks for linker and compiler features on darwin
+m4_defun([_LT_DARWIN_LINKER_FEATURES],
+[
+  m4_require([_LT_REQUIRED_DARWIN_CHECKS])
+  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+  _LT_TAGVAR(hardcode_direct, $1)=no
+  _LT_TAGVAR(hardcode_automatic, $1)=yes
+  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+  if test "$lt_cv_ld_force_load" = "yes"; then
+    _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+  else
+    _LT_TAGVAR(whole_archive_flag_spec, $1)=''
+  fi
+  _LT_TAGVAR(link_all_deplibs, $1)=yes
+  _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
+  case $cc_basename in
+     ifort*) _lt_dar_can_shared=yes ;;
+     *) _lt_dar_can_shared=$GCC ;;
+  esac
+  if test "$_lt_dar_can_shared" = "yes"; then
+    output_verbose_link_cmd=func_echo_all
+    _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+    _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+    _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+    _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+    m4_if([$1], [CXX],
+[   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
+      _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
+      _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+    fi
+],[])
+  else
+  _LT_TAGVAR(ld_shlibs, $1)=no
+  fi
+])
+
+# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
+# ----------------------------------
+# Links a minimal program and checks the executable
+# for the system default hardcoded library path. In most cases,
+# this is /usr/lib:/lib, but when the MPI compilers are used
+# the location of the communication and MPI libs are included too.
+# If we don't find anything, use the default library path according
+# to the aix ld manual.
+# Store the results from the different compilers for each TAGNAME.
+# Allow to override them for all tags through lt_cv_aix_libpath.
+m4_defun([_LT_SYS_MODULE_PATH_AIX],
+[m4_require([_LT_DECL_SED])dnl
+if test "${lt_cv_aix_libpath+set}" = set; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
+  [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
+  lt_aix_libpath_sed='[
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }]'
+  _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
+    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi],[])
+  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
+    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
+  fi
+  ])
+  aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
+fi
+])# _LT_SYS_MODULE_PATH_AIX
+
+
+# _LT_SHELL_INIT(ARG)
+# -------------------
+m4_define([_LT_SHELL_INIT],
+[m4_divert_text([M4SH-INIT], [$1
+])])# _LT_SHELL_INIT
+
+
+
+# _LT_PROG_ECHO_BACKSLASH
+# -----------------------
+# Find how we can fake an echo command that does not interpret backslash.
+# In particular, with Autoconf 2.60 or later we add some code to the start
+# of the generated configure script which will find a shell with a builtin
+# printf (which we can use as an echo command).
+m4_defun([_LT_PROG_ECHO_BACKSLASH],
+[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+AC_MSG_CHECKING([how to print strings])
+# Test print first, because it will be a builtin if present.
+if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
+   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='printf %s\n'
+else
+  # Use this function as a fallback that always works.
+  func_fallback_echo ()
+  {
+    eval 'cat <<_LTECHO_EOF
+$[]1
+_LTECHO_EOF'
+  }
+  ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+    $ECHO "$*" 
+}
+
+case "$ECHO" in
+  printf*) AC_MSG_RESULT([printf]) ;;
+  print*) AC_MSG_RESULT([print -r]) ;;
+  *) AC_MSG_RESULT([cat]) ;;
+esac
+
+m4_ifdef([_AS_DETECT_SUGGESTED],
+[_AS_DETECT_SUGGESTED([
+  test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
+    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+    PATH=/empty FPATH=/empty; export PATH FPATH
+    test "X`printf %s $ECHO`" = "X$ECHO" \
+      || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
+
+_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
+_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
+])# _LT_PROG_ECHO_BACKSLASH
+
+
+# _LT_WITH_SYSROOT
+# ----------------
+AC_DEFUN([_LT_WITH_SYSROOT],
+[AC_MSG_CHECKING([for sysroot])
+AC_ARG_WITH([sysroot],
+[  --with-sysroot[=DIR] Search for dependent libraries within DIR
+                        (or the compiler's sysroot if not specified).],
+[], [with_sysroot=no])
+
+dnl lt_sysroot will always be passed unquoted.  We quote it here
+dnl in case the user passed a directory name.
+lt_sysroot=
+case ${with_sysroot} in #(
+ yes)
+   if test "$GCC" = yes; then
+     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
+   fi
+   ;; #(
+ /*)
+   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
+   ;; #(
+ no|'')
+   ;; #(
+ *)
+   AC_MSG_RESULT([${with_sysroot}])
+   AC_MSG_ERROR([The sysroot must be an absolute path.])
+   ;;
+esac
+
+ AC_MSG_RESULT([${lt_sysroot:-no}])
+_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
+[dependent libraries, and in which our libraries should be installed.])])
+
+# _LT_ENABLE_LOCK
+# ---------------
+m4_defun([_LT_ENABLE_LOCK],
+[AC_ARG_ENABLE([libtool-lock],
+  [AS_HELP_STRING([--disable-libtool-lock],
+    [avoid locking (might break parallel builds)])])
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.$ac_objext` in
+      *ELF-32*)
+	HPUX_IA64_MODE="32"
+	;;
+      *ELF-64*)
+	HPUX_IA64_MODE="64"
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+*-*-irix6*)
+  # Find out which ABI we are using.
+  echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    if test "$lt_cv_prog_gnu_ld" = yes; then
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -melf32bsmip"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -melf32bmipn32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -melf64bmip"
+	;;
+      esac
+    else
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -32"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -n32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -64"
+	  ;;
+      esac
+    fi
+  fi
+  rm -rf conftest*
+  ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.o` in
+      *32-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_i386_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_i386"
+	    ;;
+	  ppc64-*linux*|powerpc64-*linux*)
+	    LD="${LD-ld} -m elf32ppclinux"
+	    ;;
+	  s390x-*linux*)
+	    LD="${LD-ld} -m elf_s390"
+	    ;;
+	  sparc64-*linux*)
+	    LD="${LD-ld} -m elf32_sparc"
+	    ;;
+	esac
+	;;
+      *64-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_x86_64_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_x86_64"
+	    ;;
+	  ppc*-*linux*|powerpc*-*linux*)
+	    LD="${LD-ld} -m elf64ppc"
+	    ;;
+	  s390*-*linux*|s390*-*tpf*)
+	    LD="${LD-ld} -m elf64_s390"
+	    ;;
+	  sparc*-*linux*)
+	    LD="${LD-ld} -m elf64_sparc"
+	    ;;
+	esac
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -belf"
+  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
+    [AC_LANG_PUSH(C)
+     AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
+     AC_LANG_POP])
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
+  ;;
+sparc*-*solaris*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.o` in
+    *64-bit*)
+      case $lt_cv_prog_gnu_ld in
+      yes*) LD="${LD-ld} -m elf64_sparc" ;;
+      *)
+	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+	  LD="${LD-ld} -64"
+	fi
+	;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+esac
+
+need_locks="$enable_libtool_lock"
+])# _LT_ENABLE_LOCK
+
+
+# _LT_PROG_AR
+# -----------
+m4_defun([_LT_PROG_AR],
+[AC_CHECK_TOOLS(AR, [ar], false)
+: ${AR=ar}
+: ${AR_FLAGS=cru}
+_LT_DECL([], [AR], [1], [The archiver])
+_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
+
+AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
+  [lt_cv_ar_at_file=no
+   AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
+     [echo conftest.$ac_objext > conftest.lst
+      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
+      AC_TRY_EVAL([lt_ar_try])
+      if test "$ac_status" -eq 0; then
+	# Ensure the archiver fails upon bogus file names.
+	rm -f conftest.$ac_objext libconftest.a
+	AC_TRY_EVAL([lt_ar_try])
+	if test "$ac_status" -ne 0; then
+          lt_cv_ar_at_file=@
+        fi
+      fi
+      rm -f conftest.* libconftest.a
+     ])
+  ])
+
+if test "x$lt_cv_ar_at_file" = xno; then
+  archiver_list_spec=
+else
+  archiver_list_spec=$lt_cv_ar_at_file
+fi
+_LT_DECL([], [archiver_list_spec], [1],
+  [How to feed a file listing to the archiver])
+])# _LT_PROG_AR
+
+
+# _LT_CMD_OLD_ARCHIVE
+# -------------------
+m4_defun([_LT_CMD_OLD_ARCHIVE],
+[_LT_PROG_AR
+
+AC_CHECK_TOOL(STRIP, strip, :)
+test -z "$STRIP" && STRIP=:
+_LT_DECL([], [STRIP], [1], [A symbol stripping program])
+
+AC_CHECK_TOOL(RANLIB, ranlib, :)
+test -z "$RANLIB" && RANLIB=:
+_LT_DECL([], [RANLIB], [1],
+    [Commands used to install an old-style archive])
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  openbsd*)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+    ;;
+  *)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+case $host_os in
+  darwin*)
+    lock_old_archive_extraction=yes ;;
+  *)
+    lock_old_archive_extraction=no ;;
+esac
+_LT_DECL([], [old_postinstall_cmds], [2])
+_LT_DECL([], [old_postuninstall_cmds], [2])
+_LT_TAGDECL([], [old_archive_cmds], [2],
+    [Commands used to build an old-style archive])
+_LT_DECL([], [lock_old_archive_extraction], [0],
+    [Whether to use a lock for old archive extraction])
+])# _LT_CMD_OLD_ARCHIVE
+
+
+# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+#		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------------------
+# Check whether the given compiler option works
+AC_DEFUN([_LT_COMPILER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+  [$2=no
+   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$3"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&AS_MESSAGE_LOG_FD
+   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       $2=yes
+     fi
+   fi
+   $RM conftest*
+])
+
+if test x"[$]$2" = xyes; then
+    m4_if([$5], , :, [$5])
+else
+    m4_if([$6], , :, [$6])
+fi
+])# _LT_COMPILER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
+
+
+# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+#                  [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------
+# Check whether the given linker option works
+AC_DEFUN([_LT_LINKER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+  [$2=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $3"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&AS_MESSAGE_LOG_FD
+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         $2=yes
+       fi
+     else
+       $2=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS="$save_LDFLAGS"
+])
+
+if test x"[$]$2" = xyes; then
+    m4_if([$4], , :, [$4])
+else
+    m4_if([$5], , :, [$5])
+fi
+])# _LT_LINKER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
+
+
+# LT_CMD_MAX_LEN
+#---------------
+AC_DEFUN([LT_CMD_MAX_LEN],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+# find the maximum length of command line arguments
+AC_MSG_CHECKING([the maximum length of command line arguments])
+AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
+  i=0
+  teststring="ABCD"
+
+  case $build_os in
+  msdosdjgpp*)
+    # On DJGPP, this test can blow up pretty badly due to problems in libc
+    # (any single argument exceeding 2000 bytes causes a buffer overrun
+    # during glob expansion).  Even if it were fixed, the result of this
+    # check would be larger than it should be.
+    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+    ;;
+
+  gnu*)
+    # Under GNU Hurd, this test is not required because there is
+    # no limit to the length of command line arguments.
+    # Libtool will interpret -1 as no limit whatsoever
+    lt_cv_sys_max_cmd_len=-1;
+    ;;
+
+  cygwin* | mingw* | cegcc*)
+    # On Win9x/ME, this test blows up -- it succeeds, but takes
+    # about 5 minutes as the teststring grows exponentially.
+    # Worse, since 9x/ME are not pre-emptively multitasking,
+    # you end up with a "frozen" computer, even though with patience
+    # the test eventually succeeds (with a max line length of 256k).
+    # Instead, let's just punt: use the minimum linelength reported by
+    # all of the supported platforms: 8192 (on NT/2K/XP).
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  mint*)
+    # On MiNT this can take a long time and run out of memory.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  amigaos*)
+    # On AmigaOS with pdksh, this test takes hours, literally.
+    # So we just punt and use a minimum line length of 8192.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+    # This has been around since 386BSD, at least.  Likely further.
+    if test -x /sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+    elif test -x /usr/sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+    else
+      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
+    fi
+    # And add a safety zone
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    ;;
+
+  interix*)
+    # We know the value 262144 and hardcode it with a safety zone (like BSD)
+    lt_cv_sys_max_cmd_len=196608
+    ;;
+
+  osf*)
+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+    # nice to cause kernel panics so lets avoid the loop below.
+    # First set a reasonable default.
+    lt_cv_sys_max_cmd_len=16384
+    #
+    if test -x /sbin/sysconfig; then
+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+        *1*) lt_cv_sys_max_cmd_len=-1 ;;
+      esac
+    fi
+    ;;
+  sco3.2v5*)
+    lt_cv_sys_max_cmd_len=102400
+    ;;
+  sysv5* | sco5v6* | sysv4.2uw2*)
+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+    if test -n "$kargmax"; then
+      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[	 ]]//'`
+    else
+      lt_cv_sys_max_cmd_len=32768
+    fi
+    ;;
+  *)
+    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+    if test -n "$lt_cv_sys_max_cmd_len"; then
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    else
+      # Make teststring a little bigger before we do anything with it.
+      # a 1K string should be a reasonable start.
+      for i in 1 2 3 4 5 6 7 8 ; do
+        teststring=$teststring$teststring
+      done
+      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+      # If test is not a shell built-in, we'll probably end up computing a
+      # maximum length that is only half of the actual maximum length, but
+      # we can't tell.
+      while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+	      test $i != 17 # 1/2 MB should be enough
+      do
+        i=`expr $i + 1`
+        teststring=$teststring$teststring
+      done
+      # Only check the string length outside the loop.
+      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+      teststring=
+      # Add a significant safety factor because C++ compilers can tack on
+      # massive amounts of additional arguments before passing them to the
+      # linker.  It appears as though 1/2 is a usable value.
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+    fi
+    ;;
+  esac
+])
+if test -n $lt_cv_sys_max_cmd_len ; then
+  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
+else
+  AC_MSG_RESULT(none)
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+_LT_DECL([], [max_cmd_len], [0],
+    [What is the maximum length of a command?])
+])# LT_CMD_MAX_LEN
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
+
+
+# _LT_HEADER_DLFCN
+# ----------------
+m4_defun([_LT_HEADER_DLFCN],
+[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
+])# _LT_HEADER_DLFCN
+
+
+# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
+#                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
+# ----------------------------------------------------------------
+m4_defun([_LT_TRY_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "$cross_compiling" = yes; then :
+  [$4]
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+[#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include 
+#endif
+
+#include 
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+   correspondingly for the symbols needed.  */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else
+        {
+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+          else puts (dlerror ());
+	}
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}]
+_LT_EOF
+  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) $1 ;;
+      x$lt_dlneed_uscore) $2 ;;
+      x$lt_dlunknown|x*) $3 ;;
+    esac
+  else :
+    # compilation failed
+    $3
+  fi
+fi
+rm -fr conftest*
+])# _LT_TRY_DLOPEN_SELF
+
+
+# LT_SYS_DLOPEN_SELF
+# ------------------
+AC_DEFUN([LT_SYS_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "x$enable_dlopen" != xyes; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen="load_add_on"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  mingw* | pw32* | cegcc*)
+    lt_cv_dlopen="LoadLibrary"
+    lt_cv_dlopen_libs=
+    ;;
+
+  cygwin*)
+    lt_cv_dlopen="dlopen"
+    lt_cv_dlopen_libs=
+    ;;
+
+  darwin*)
+  # if libdl is installed we need to link against it
+    AC_CHECK_LIB([dl], [dlopen],
+		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
+    lt_cv_dlopen="dyld"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ])
+    ;;
+
+  *)
+    AC_CHECK_FUNC([shl_load],
+	  [lt_cv_dlopen="shl_load"],
+      [AC_CHECK_LIB([dld], [shl_load],
+	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
+	[AC_CHECK_FUNC([dlopen],
+	      [lt_cv_dlopen="dlopen"],
+	  [AC_CHECK_LIB([dl], [dlopen],
+		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
+	    [AC_CHECK_LIB([svld], [dlopen],
+		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
+	      [AC_CHECK_LIB([dld], [dld_link],
+		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
+	      ])
+	    ])
+	  ])
+	])
+      ])
+    ;;
+  esac
+
+  if test "x$lt_cv_dlopen" != xno; then
+    enable_dlopen=yes
+  else
+    enable_dlopen=no
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS="$CPPFLAGS"
+    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS="$LDFLAGS"
+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS="$LIBS"
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    AC_CACHE_CHECK([whether a program can dlopen itself],
+	  lt_cv_dlopen_self, [dnl
+	  _LT_TRY_DLOPEN_SELF(
+	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
+	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
+    ])
+
+    if test "x$lt_cv_dlopen_self" = xyes; then
+      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
+	  lt_cv_dlopen_self_static, [dnl
+	  _LT_TRY_DLOPEN_SELF(
+	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
+	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
+      ])
+    fi
+
+    CPPFLAGS="$save_CPPFLAGS"
+    LDFLAGS="$save_LDFLAGS"
+    LIBS="$save_LIBS"
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+_LT_DECL([dlopen_support], [enable_dlopen], [0],
+	 [Whether dlopen is supported])
+_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
+	 [Whether dlopen of programs is supported])
+_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
+	 [Whether dlopen of statically linked programs is supported])
+])# LT_SYS_DLOPEN_SELF
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
+
+
+# _LT_COMPILER_C_O([TAGNAME])
+# ---------------------------
+# Check to see if options -c and -o are simultaneously supported by compiler.
+# This macro does not hard code the compiler like AC_PROG_CC_C_O.
+m4_defun([_LT_COMPILER_C_O],
+[m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
+  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
+  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&AS_MESSAGE_LOG_FD
+   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+     fi
+   fi
+   chmod u+w . 2>&AS_MESSAGE_LOG_FD
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+])
+_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
+	[Does compiler simultaneously support -c and -o options?])
+])# _LT_COMPILER_C_O
+
+
+# _LT_COMPILER_FILE_LOCKS([TAGNAME])
+# ----------------------------------
+# Check to see if we can do hard links to lock some files if needed
+m4_defun([_LT_COMPILER_FILE_LOCKS],
+[m4_require([_LT_ENABLE_LOCK])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_COMPILER_C_O([$1])
+
+hard_links="nottested"
+if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  AC_MSG_CHECKING([if we can lock with hard links])
+  hard_links=yes
+  $RM conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  AC_MSG_RESULT([$hard_links])
+  if test "$hard_links" = no; then
+    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
+])# _LT_COMPILER_FILE_LOCKS
+
+
+# _LT_CHECK_OBJDIR
+# ----------------
+m4_defun([_LT_CHECK_OBJDIR],
+[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
+[rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  lt_cv_objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null])
+objdir=$lt_cv_objdir
+_LT_DECL([], [objdir], [0],
+         [The name of the directory that contains temporary libtool files])dnl
+m4_pattern_allow([LT_OBJDIR])dnl
+AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
+  [Define to the sub-directory in which libtool stores uninstalled libraries.])
+])# _LT_CHECK_OBJDIR
+
+
+# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
+# --------------------------------------
+# Check hardcoding attributes.
+m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
+[AC_MSG_CHECKING([how to hardcode library paths into programs])
+_LT_TAGVAR(hardcode_action, $1)=
+if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
+   test -n "$_LT_TAGVAR(runpath_var, $1)" ||
+   test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
+
+  # We can hardcode non-existent directories.
+  if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
+     test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
+    # Linking always hardcodes the temporary library directory.
+    _LT_TAGVAR(hardcode_action, $1)=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    _LT_TAGVAR(hardcode_action, $1)=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  _LT_TAGVAR(hardcode_action, $1)=unsupported
+fi
+AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
+
+if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
+   test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+_LT_TAGDECL([], [hardcode_action], [0],
+    [How to hardcode a shared library path into an executable])
+])# _LT_LINKER_HARDCODE_LIBPATH
+
+
+# _LT_CMD_STRIPLIB
+# ----------------
+m4_defun([_LT_CMD_STRIPLIB],
+[m4_require([_LT_DECL_EGREP])
+striplib=
+old_striplib=
+AC_MSG_CHECKING([whether stripping libraries is possible])
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+  AC_MSG_RESULT([yes])
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+  case $host_os in
+  darwin*)
+    if test -n "$STRIP" ; then
+      striplib="$STRIP -x"
+      old_striplib="$STRIP -S"
+      AC_MSG_RESULT([yes])
+    else
+      AC_MSG_RESULT([no])
+    fi
+    ;;
+  *)
+    AC_MSG_RESULT([no])
+    ;;
+  esac
+fi
+_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
+_LT_DECL([], [striplib], [1])
+])# _LT_CMD_STRIPLIB
+
+
+# _LT_SYS_DYNAMIC_LINKER([TAG])
+# -----------------------------
+# PORTME Fill in your ld.so characteristics
+m4_defun([_LT_SYS_DYNAMIC_LINKER],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_OBJDUMP])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_CHECK_SHELL_FEATURES])dnl
+AC_MSG_CHECKING([dynamic linker characteristics])
+m4_if([$1],
+	[], [
+if test "$GCC" = yes; then
+  case $host_os in
+    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+    *) lt_awk_arg="/^libraries:/" ;;
+  esac
+  case $host_os in
+    mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
+    *) lt_sed_strip_eq="s,=/,/,g" ;;
+  esac
+  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+  case $lt_search_path_spec in
+  *\;*)
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+    ;;
+  *)
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+    ;;
+  esac
+  # Ok, now we have the path, separated by spaces, we can step through it
+  # and add multilib dir if necessary.
+  lt_tmp_lt_search_path_spec=
+  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+  for lt_sys_path in $lt_search_path_spec; do
+    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+    else
+      test -d "$lt_sys_path" && \
+	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+    fi
+  done
+  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+  lt_foo="";
+  lt_count=0;
+  for (lt_i = NF; lt_i > 0; lt_i--) {
+    if ($lt_i != "" && $lt_i != ".") {
+      if ($lt_i == "..") {
+        lt_count++;
+      } else {
+        if (lt_count == 0) {
+          lt_foo="/" $lt_i lt_foo;
+        } else {
+          lt_count--;
+        }
+      }
+    }
+  }
+  if (lt_foo != "") { lt_freq[[lt_foo]]++; }
+  if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
+}'`
+  # AWK program above erroneously prepends '/' to C:/dos/paths
+  # for these hosts.
+  case $host_os in
+    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+      $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
+  esac
+  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi])
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix[[4-9]]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[[01]] | aix4.[[01]].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib.so
+      # instead of lib.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  case $host_cpu in
+  powerpc)
+    # Since July 2007 AmigaOS4 officially supports .so libraries.
+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    ;;
+  m68k)
+    library_names_spec='$libname.ixlibrary $libname.a'
+    # Create ${libname}_ixlibrary.a entries in /sys/libs.
+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+    ;;
+  esac
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[[45]]*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$cc_basename in
+  yes,*)
+    # gcc
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname~
+      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+      fi'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+m4_if([$1], [],[
+      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
+      ;;
+    mingw* | cegcc*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    dynamic_linker='Win32 ld.exe'
+    ;;
+
+  *,cl*)
+    # Native MSVC
+    libname_spec='$name'
+    soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+    library_names_spec='${libname}.dll.lib'
+
+    case $build_os in
+    mingw*)
+      sys_lib_search_path_spec=
+      lt_save_ifs=$IFS
+      IFS=';'
+      for lt_path in $LIB
+      do
+        IFS=$lt_save_ifs
+        # Let DOS variable expansion print the short 8.3 style file name.
+        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+      done
+      IFS=$lt_save_ifs
+      # Convert to MSYS style.
+      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
+      ;;
+    cygwin*)
+      # Convert to unix form, then to dos form, then back to unix form
+      # but this time dos style (no spaces!) so that the unix form looks
+      # like /cygdrive/c/PROGRA~1:/cygdr...
+      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      ;;
+    *)
+      sys_lib_search_path_spec="$LIB"
+      if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
+        # It is most probably a Windows format PATH.
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      # FIXME: find the short name or the path components, as spaces are
+      # common. (e.g. "Program Files" -> "PROGRA~1")
+      ;;
+    esac
+
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+    dynamic_linker='Win32 link.exe'
+    ;;
+
+  *)
+    # Assume MSVC wrapper
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    dynamic_linker='Win32 ld.exe'
+    ;;
+  esac
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+m4_if([$1], [],[
+  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[[123]]*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
+  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  *) # from 4.6 on, and DragonFly
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+haiku*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  dynamic_linker="$host_os runtime_loader"
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  hppa*64*)
+    shrext_cmds='.sl'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+  postinstall_cmds='chmod 555 $lib'
+  # or fails outright, so override atomically:
+  install_override_mode=555
+  ;;
+
+interix[[3-9]]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+
+  # Some binutils ld are patched to set DT_RUNPATH
+  AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
+    [lt_cv_shlibpath_overrides_runpath=no
+    save_LDFLAGS=$LDFLAGS
+    save_libdir=$libdir
+    eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
+	 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+      [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
+	 [lt_cv_shlibpath_overrides_runpath=yes])])
+    LDFLAGS=$save_LDFLAGS
+    libdir=$save_libdir
+    ])
+  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsdelf*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='NetBSD ld.elf_so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+*nto* | *qnx*)
+  version_type=qnx
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='ldqnx.so'
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
+    *)				need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[[89]] | openbsd2.[[89]].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+rdos*)
+  dynamic_linker=no
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+tpf*)
+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+AC_MSG_RESULT([$dynamic_linker])
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+_LT_DECL([], [variables_saved_for_relink], [1],
+    [Variables whose values should be saved in libtool wrapper scripts and
+    restored at link time])
+_LT_DECL([], [need_lib_prefix], [0],
+    [Do we need the "lib" prefix for modules?])
+_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
+_LT_DECL([], [version_type], [0], [Library versioning type])
+_LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
+_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
+_LT_DECL([], [shlibpath_overrides_runpath], [0],
+    [Is shlibpath searched before the hard-coded library search path?])
+_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
+_LT_DECL([], [library_names_spec], [1],
+    [[List of archive names.  First name is the real one, the rest are links.
+    The last name is the one that the linker finds with -lNAME]])
+_LT_DECL([], [soname_spec], [1],
+    [[The coded name of the library, if different from the real name]])
+_LT_DECL([], [install_override_mode], [1],
+    [Permission mode override for installation of shared libraries])
+_LT_DECL([], [postinstall_cmds], [2],
+    [Command to use after installation of a shared archive])
+_LT_DECL([], [postuninstall_cmds], [2],
+    [Command to use after uninstallation of a shared archive])
+_LT_DECL([], [finish_cmds], [2],
+    [Commands used to finish a libtool library installation in a directory])
+_LT_DECL([], [finish_eval], [1],
+    [[As "finish_cmds", except a single script fragment to be evaled but
+    not shown]])
+_LT_DECL([], [hardcode_into_libs], [0],
+    [Whether we should hardcode library paths into libraries])
+_LT_DECL([], [sys_lib_search_path_spec], [2],
+    [Compile-time system search path for libraries])
+_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
+    [Run-time system search path for libraries])
+])# _LT_SYS_DYNAMIC_LINKER
+
+
+# _LT_PATH_TOOL_PREFIX(TOOL)
+# --------------------------
+# find a file program which can recognize shared library
+AC_DEFUN([_LT_PATH_TOOL_PREFIX],
+[m4_require([_LT_DECL_EGREP])dnl
+AC_MSG_CHECKING([for $1])
+AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
+[case $MAGIC_CMD in
+[[\\/*] |  ?:[\\/]*])
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+dnl $ac_dummy forces splitting on constant user-supplied paths.
+dnl POSIX.2 word splitting is done only on the output of word expansions,
+dnl not every word.  This closes a longstanding sh security hole.
+  ac_dummy="m4_if([$2], , $PATH, [$2])"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$1; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac])
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  AC_MSG_RESULT($MAGIC_CMD)
+else
+  AC_MSG_RESULT(no)
+fi
+_LT_DECL([], [MAGIC_CMD], [0],
+	 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
+])# _LT_PATH_TOOL_PREFIX
+
+# Old name:
+AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
+
+
+# _LT_PATH_MAGIC
+# --------------
+# find a file program which can recognize a shared library
+m4_defun([_LT_PATH_MAGIC],
+[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+  if test -n "$ac_tool_prefix"; then
+    _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
+  else
+    MAGIC_CMD=:
+  fi
+fi
+])# _LT_PATH_MAGIC
+
+
+# LT_PATH_LD
+# ----------
+# find the pathname to the GNU or non-GNU linker
+AC_DEFUN([LT_PATH_LD],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
+
+AC_ARG_WITH([gnu-ld],
+    [AS_HELP_STRING([--with-gnu-ld],
+	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
+    [test "$withval" = no || with_gnu_ld=yes],
+    [with_gnu_ld=no])dnl
+
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  AC_MSG_CHECKING([for ld used by $CC])
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [[\\/]]* | ?:[[\\/]]*)
+      re_direlt='/[[^/]][[^/]]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  AC_MSG_CHECKING([for GNU ld])
+else
+  AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(lt_cv_path_LD,
+[if test -z "$LD"; then
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then
+    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+    lt_cv_file_magic_cmd='func_win32_libid'
+  else
+    # Keep this pattern in sync with the one in func_win32_libid.
+    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+    lt_cv_file_magic_cmd='$OBJDUMP -f'
+  fi
+  ;;
+
+cegcc*)
+  # use the weaker test based on 'objdump'. See mingw*.
+  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+freebsd* | dragonfly*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+haiku*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20* | hpux11*)
+  lt_cv_file_magic_cmd=/usr/bin/file
+  case $host_cpu in
+  ia64*)
+    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+    ;;
+  hppa*64*)
+    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+    ;;
+  *)
+    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
+    lt_cv_file_magic_test_file=/usr/lib/libc.sl
+    ;;
+  esac
+  ;;
+
+interix[[3-9]]*)
+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $LD in
+  *-32|*"-32 ") libmagic=32-bit;;
+  *-n32|*"-n32 ") libmagic=N32;;
+  *-64|*"-64 ") libmagic=64-bit;;
+  *) libmagic=never-match;;
+  esac
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+netbsd* | netbsdelf*-gnu)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+*nto* | *qnx*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+openbsd*)
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+rdos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.3*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  pc)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+
+tpf*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+esac
+])
+
+file_magic_glob=
+want_nocaseglob=no
+if test "$build" = "$host"; then
+  case $host_os in
+  mingw* | pw32*)
+    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
+      want_nocaseglob=yes
+    else
+      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
+    fi
+    ;;
+  esac
+fi
+
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+_LT_DECL([], [deplibs_check_method], [1],
+    [Method to check whether dependent libraries are shared objects])
+_LT_DECL([], [file_magic_cmd], [1],
+    [Command to use when deplibs_check_method = "file_magic"])
+_LT_DECL([], [file_magic_glob], [1],
+    [How to find potential files when deplibs_check_method = "file_magic"])
+_LT_DECL([], [want_nocaseglob], [1],
+    [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
+])# _LT_CHECK_MAGIC_METHOD
+
+
+# LT_PATH_NM
+# ----------
+# find the pathname to a BSD- or MS-compatible name lister
+AC_DEFUN([LT_PATH_NM],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
+[if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM="$NM"
+else
+  lt_nm_to_check="${ac_tool_prefix}nm"
+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+    lt_nm_to_check="$lt_nm_to_check nm"
+  fi
+  for lt_tmp_nm in $lt_nm_to_check; do
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+      IFS="$lt_save_ifs"
+      test -z "$ac_dir" && ac_dir=.
+      tmp_nm="$ac_dir/$lt_tmp_nm"
+      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+	# Check to see if the nm accepts a BSD-compat flag.
+	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
+	#   nm: unknown option "B" ignored
+	# Tru64's nm complains that /dev/null is an invalid object file
+	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+	*/dev/null* | *'Invalid file or object type'*)
+	  lt_cv_path_NM="$tmp_nm -B"
+	  break
+	  ;;
+	*)
+	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
+	  ;;
+	esac
+      fi
+    done
+    IFS="$lt_save_ifs"
+  done
+  : ${lt_cv_path_NM=no}
+fi])
+if test "$lt_cv_path_NM" != "no"; then
+  NM="$lt_cv_path_NM"
+else
+  # Didn't find any BSD compatible name lister, look for dumpbin.
+  if test -n "$DUMPBIN"; then :
+    # Let the user override the test.
+  else
+    AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
+    case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+    *COFF*)
+      DUMPBIN="$DUMPBIN -symbols"
+      ;;
+    *)
+      DUMPBIN=:
+      ;;
+    esac
+  fi
+  AC_SUBST([DUMPBIN])
+  if test "$DUMPBIN" != ":"; then
+    NM="$DUMPBIN"
+  fi
+fi
+test -z "$NM" && NM=nm
+AC_SUBST([NM])
+_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
+
+AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
+  [lt_cv_nm_interface="BSD nm"
+  echo "int some_variable = 0;" > conftest.$ac_ext
+  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
+  (eval "$ac_compile" 2>conftest.err)
+  cat conftest.err >&AS_MESSAGE_LOG_FD
+  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
+  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+  cat conftest.err >&AS_MESSAGE_LOG_FD
+  (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
+  cat conftest.out >&AS_MESSAGE_LOG_FD
+  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+    lt_cv_nm_interface="MS dumpbin"
+  fi
+  rm -f conftest*])
+])# LT_PATH_NM
+
+# Old names:
+AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
+AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_PROG_NM], [])
+dnl AC_DEFUN([AC_PROG_NM], [])
+
+# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
+# --------------------------------
+# how to determine the name of the shared library
+# associated with a specific link library.
+#  -- PORTME fill in with the dynamic library characteristics
+m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
+[m4_require([_LT_DECL_EGREP])
+m4_require([_LT_DECL_OBJDUMP])
+m4_require([_LT_DECL_DLLTOOL])
+AC_CACHE_CHECK([how to associate runtime and link libraries],
+lt_cv_sharedlib_from_linklib_cmd,
+[lt_cv_sharedlib_from_linklib_cmd='unknown'
+
+case $host_os in
+cygwin* | mingw* | pw32* | cegcc*)
+  # two different shell functions defined in ltmain.sh
+  # decide which to use based on capabilities of $DLLTOOL
+  case `$DLLTOOL --help 2>&1` in
+  *--identify-strict*)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
+    ;;
+  *)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
+    ;;
+  esac
+  ;;
+*)
+  # fallback: assume linklib IS sharedlib
+  lt_cv_sharedlib_from_linklib_cmd="$ECHO"
+  ;;
+esac
+])
+sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
+test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
+
+_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
+    [Command to associate shared and link libraries])
+])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
+
+
+# _LT_PATH_MANIFEST_TOOL
+# ----------------------
+# locate the manifest tool
+m4_defun([_LT_PATH_MANIFEST_TOOL],
+[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
+test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
+AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
+  [lt_cv_path_mainfest_tool=no
+  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
+  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
+  cat conftest.err >&AS_MESSAGE_LOG_FD
+  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
+    lt_cv_path_mainfest_tool=yes
+  fi
+  rm -f conftest*])
+if test "x$lt_cv_path_mainfest_tool" != xyes; then
+  MANIFEST_TOOL=:
+fi
+_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
+])# _LT_PATH_MANIFEST_TOOL
+
+
+# LT_LIB_M
+# --------
+# check for math library
+AC_DEFUN([LT_LIB_M],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+LIBM=
+case $host in
+*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
+  # These system don't have libm, or don't need it
+  ;;
+*-ncr-sysv4.3*)
+  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
+  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
+  ;;
+*)
+  AC_CHECK_LIB(m, cos, LIBM="-lm")
+  ;;
+esac
+AC_SUBST([LIBM])
+])# LT_LIB_M
+
+# Old name:
+AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_CHECK_LIBM], [])
+
+
+# _LT_COMPILER_NO_RTTI([TAGNAME])
+# -------------------------------
+m4_defun([_LT_COMPILER_NO_RTTI],
+[m4_require([_LT_TAG_COMPILER])dnl
+
+_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+
+if test "$GCC" = yes; then
+  case $cc_basename in
+  nvcc*)
+    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
+  *)
+    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
+  esac
+
+  _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
+    lt_cv_prog_compiler_rtti_exceptions,
+    [-fno-rtti -fno-exceptions], [],
+    [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
+fi
+_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
+	[Compiler flag to turn off builtin functions])
+])# _LT_COMPILER_NO_RTTI
+
+
+# _LT_CMD_GLOBAL_SYMBOLS
+# ----------------------
+m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_PROG_AWK])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+AC_REQUIRE([LT_PATH_LD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+AC_MSG_CHECKING([command to parse $NM output from $compiler object])
+AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
+[
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[[BCDEGRST]]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[[BCDT]]'
+  ;;
+cygwin* | mingw* | pw32* | cegcc*)
+  symcode='[[ABCDGISTW]]'
+  ;;
+hpux*)
+  if test "$host_cpu" = ia64; then
+    symcode='[[ABCDEGRST]]'
+  fi
+  ;;
+irix* | nonstopux*)
+  symcode='[[BCDEGRST]]'
+  ;;
+osf*)
+  symcode='[[BCDEGQRST]]'
+  ;;
+solaris*)
+  symcode='[[BDRT]]'
+  ;;
+sco3.2v5*)
+  symcode='[[DT]]'
+  ;;
+sysv4.2uw2*)
+  symcode='[[DT]]'
+  ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+  symcode='[[ABDT]]'
+  ;;
+sysv4)
+  symcode='[[DFNSTU]]'
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+  symcode='[[ABCDGIRSTW]]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+  symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+  # Write the raw and C identifiers.
+  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+    # Fake it for dumpbin and say T for any non-static function
+    # and D for any global variable.
+    # Also find C++ and __fastcall symbols from MSVC++,
+    # which start with @ or ?.
+    lt_cv_sys_global_symbol_pipe="$AWK ['"\
+"     {last_section=section; section=\$ 3};"\
+"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+"     \$ 0!~/External *\|/{next};"\
+"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+"     {if(hide[section]) next};"\
+"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
+"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+"     ' prfx=^$ac_symprfx]"
+  else
+    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[	 ]]\($symcode$symcode*\)[[	 ]][[	 ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+  fi
+  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+
+  rm -f conftest*
+  cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+  if AC_TRY_EVAL(ac_compile); then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<_LT_EOF > conftest.$ac_ext
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
+#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+/* DATA imports from DLLs on WIN32 con't be const, because runtime
+   relocations are performed -- see ld's documentation on pseudo-relocs.  */
+# define LT@&t@_DLSYM_CONST
+#elif defined(__osf__)
+/* This system does not cope well with relocations in const data.  */
+# define LT@&t@_DLSYM_CONST
+#else
+# define LT@&t@_DLSYM_CONST const
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+	  cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols.  */
+LT@&t@_DLSYM_CONST struct {
+  const char *name;
+  void       *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[[]] =
+{
+  { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+	  cat <<\_LT_EOF >> conftest.$ac_ext
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  lt_globsym_save_LIBS=$LIBS
+	  lt_globsym_save_CFLAGS=$CFLAGS
+	  LIBS="conftstm.$ac_objext"
+	  CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
+	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
+	    pipe_works=yes
+	  fi
+	  LIBS=$lt_globsym_save_LIBS
+	  CFLAGS=$lt_globsym_save_CFLAGS
+	else
+	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
+    fi
+  else
+    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
+    cat conftest.$ac_ext >&5
+  fi
+  rm -rf conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test "$pipe_works" = yes; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+])
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+  AC_MSG_RESULT(failed)
+else
+  AC_MSG_RESULT(ok)
+fi
+
+# Response file support.
+if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+  nm_file_list_spec='@'
+elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
+  nm_file_list_spec='@'
+fi
+
+_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
+    [Take the output of nm and produce a listing of raw symbols and C names])
+_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
+    [Transform the output of nm in a proper C declaration])
+_LT_DECL([global_symbol_to_c_name_address],
+    [lt_cv_sys_global_symbol_to_c_name_address], [1],
+    [Transform the output of nm in a C name address pair])
+_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
+    [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
+    [Transform the output of nm in a C name address pair when lib prefix is needed])
+_LT_DECL([], [nm_file_list_spec], [1],
+    [Specify filename containing input files for $NM])
+]) # _LT_CMD_GLOBAL_SYMBOLS
+
+
+# _LT_COMPILER_PIC([TAGNAME])
+# ---------------------------
+m4_defun([_LT_COMPILER_PIC],
+[m4_require([_LT_TAG_COMPILER])dnl
+_LT_TAGVAR(lt_prog_compiler_wl, $1)=
+_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+_LT_TAGVAR(lt_prog_compiler_static, $1)=
+
+m4_if([$1], [CXX], [
+  # C++ specific cases for pic, static, wl, etc.
+  if test "$GXX" = yes; then
+    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+    case $host_os in
+    aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+    mingw* | cygwin* | os2* | pw32* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+      ;;
+    *djgpp*)
+      # DJGPP does not support shared libraries at all
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+      ;;
+    haiku*)
+      # PIC is the default for Haiku.
+      # The "-static" flag exists, but is broken.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)=
+      ;;
+    interix[[3-9]]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+      fi
+      ;;
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	;;
+      esac
+      ;;
+    *qnx* | *nto*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+    *)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+      ;;
+    esac
+  else
+    case $host_os in
+      aix[[4-9]]*)
+	# All AIX code is PIC.
+	if test "$host_cpu" = ia64; then
+	  # AIX 5 now supports IA64 processor
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	else
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+	fi
+	;;
+      chorus*)
+	case $cc_basename in
+	cxch68*)
+	  # Green Hills C++ Compiler
+	  # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+	  ;;
+	esac
+	;;
+      mingw* | cygwin* | os2* | pw32* | cegcc*)
+	# This hack is so that the source file can tell whether it is being
+	# built for inclusion in a dll (and should export symbols for example).
+	m4_if([$1], [GCJ], [],
+	  [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+	;;
+      dgux*)
+	case $cc_basename in
+	  ec++*)
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    ;;
+	  ghcx*)
+	    # Green Hills C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      freebsd* | dragonfly*)
+	# FreeBSD uses GNU C++
+	;;
+      hpux9* | hpux10* | hpux11*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+	    if test "$host_cpu" != ia64; then
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	    fi
+	    ;;
+	  aCC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+	    case $host_cpu in
+	    hppa*64*|ia64*)
+	      # +Z the default
+	      ;;
+	    *)
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	      ;;
+	    esac
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      interix*)
+	# This is c89, which is MS Visual C++ (no shared libs)
+	# Anyone wants to do a port?
+	;;
+      irix5* | irix6* | nonstopux*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    # CC pic flag -KPIC is the default.
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      linux* | k*bsd*-gnu | kopensolaris*-gnu)
+	case $cc_basename in
+	  KCC*)
+	    # KAI C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	    ;;
+	  ecpc* )
+	    # old Intel C++ for x86_64 which still supported -KPIC.
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+	    ;;
+	  icpc* )
+	    # Intel C++, used to be incompatible with GCC.
+	    # ICC 10 doesn't accept -KPIC any more.
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+	    ;;
+	  pgCC* | pgcpp*)
+	    # Portland Group C++ compiler
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	  cxx*)
+	    # Compaq C++
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    ;;
+	  xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
+	    # IBM XL 8.0, 9.0 on PPC and BlueGene
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+	    ;;
+	  *)
+	    case `$CC -V 2>&1 | sed 5q` in
+	    *Sun\ C*)
+	      # Sun C++ 5.9
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+	      ;;
+	    esac
+	    ;;
+	esac
+	;;
+      lynxos*)
+	;;
+      m88k*)
+	;;
+      mvs*)
+	case $cc_basename in
+	  cxx*)
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      netbsd* | netbsdelf*-gnu)
+	;;
+      *qnx* | *nto*)
+        # QNX uses GNU C++, but need to define -shared option too, otherwise
+        # it will coredump.
+        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+        ;;
+      osf3* | osf4* | osf5*)
+	case $cc_basename in
+	  KCC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+	    ;;
+	  RCC*)
+	    # Rational C++ 2.4.1
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  cxx*)
+	    # Digital/Compaq C++
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      psos*)
+	;;
+      solaris*)
+	case $cc_basename in
+	  CC* | sunCC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+	    ;;
+	  gcx*)
+	    # Green Hills C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sunos4*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.x
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	  lcc*)
+	    # Lucid
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	esac
+	;;
+      tandem*)
+	case $cc_basename in
+	  NCC*)
+	    # NonStop-UX NCC 3.20
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      vxworks*)
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+	;;
+    esac
+  fi
+],
+[
+  if test "$GCC" = yes; then
+    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+      ;;
+
+    haiku*)
+      # PIC is the default for Haiku.
+      # The "-static" flag exists, but is broken.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)=
+      ;;
+
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	# +Z the default
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	;;
+      esac
+      ;;
+
+    interix[[3-9]]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      enable_shared=no
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+      fi
+      ;;
+
+    *)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+      ;;
+    esac
+
+    case $cc_basename in
+    nvcc*) # Cuda Compiler Driver 2.2
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC'
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      else
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # PIC (with -KPIC) is the default.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    linux* | k*bsd*-gnu | kopensolaris*-gnu)
+      case $cc_basename in
+      # old Intel for x86_64 which still supported -KPIC.
+      ecc*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+        ;;
+      # icc used to be incompatible with GCC.
+      # ICC 10 doesn't accept -KPIC any more.
+      icc* | ifort*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+        ;;
+      # Lahey Fortran 8.1.
+      lf95*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
+	;;
+      nagfor*)
+	# NAG Fortran compiler
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	;;
+      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+        ;;
+      ccc*)
+        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+        # All Alpha code is PIC.
+        _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+        ;;
+      xl* | bgxl* | bgf* | mpixl*)
+	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+	;;
+      *)
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ F* | *Sun*Fortran*)
+	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
+	  ;;
+	*Sun\ C*)
+	  # Sun C 5.9
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	  ;;
+	esac
+	;;
+      esac
+      ;;
+
+    newsos6)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+
+    osf3* | osf4* | osf5*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # All OSF/1 code is PIC.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    rdos*)
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    solaris*)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    unicos*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      ;;
+
+    uts4*)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    *)
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      ;;
+    esac
+  fi
+])
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+    ;;
+  *)
+    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
+    ;;
+esac
+
+AC_CACHE_CHECK([for $compiler option to produce PIC],
+  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
+  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
+_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
+  _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
+    [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
+    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
+    [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
+     "" | " "*) ;;
+     *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
+     esac],
+    [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+     _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
+fi
+_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
+	[Additional compiler flags for building library objects])
+
+_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
+	[How to pass a linker flag through the compiler])
+#
+# Check to make sure the static flag actually works.
+#
+wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
+_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
+  _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
+  $lt_tmp_static_flag,
+  [],
+  [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
+_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
+	[Compiler flag to prevent dynamic linking])
+])# _LT_COMPILER_PIC
+
+
+# _LT_LINKER_SHLIBS([TAGNAME])
+# ----------------------------
+# See if the linker supports building shared libraries.
+m4_defun([_LT_LINKER_SHLIBS],
+[AC_REQUIRE([LT_PATH_LD])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+m4_require([_LT_PATH_MANIFEST_TOOL])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+m4_if([$1], [CXX], [
+  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+  case $host_os in
+  aix[[4-9]]*)
+    # If we're using GNU nm, then we don't want the "-C" option.
+    # -C means demangle to AIX nm, but means don't demangle with GNU nm
+    # Also, AIX nm treats weak defined symbols like other global defined
+    # symbols, whereas GNU nm marks them as "W".
+    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+    else
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+    fi
+    ;;
+  pw32*)
+    _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
+    ;;
+  cygwin* | mingw* | cegcc*)
+    case $cc_basename in
+    cl*) ;;
+    *)
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
+      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
+      ;;
+    esac
+    ;;
+  linux* | k*bsd*-gnu | gnu*)
+    _LT_TAGVAR(link_all_deplibs, $1)=no
+    ;;
+  *)
+    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+    ;;
+  esac
+], [
+  runpath_var=
+  _LT_TAGVAR(allow_undefined_flag, $1)=
+  _LT_TAGVAR(always_export_symbols, $1)=no
+  _LT_TAGVAR(archive_cmds, $1)=
+  _LT_TAGVAR(archive_expsym_cmds, $1)=
+  _LT_TAGVAR(compiler_needs_object, $1)=no
+  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+  _LT_TAGVAR(export_dynamic_flag_spec, $1)=
+  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  _LT_TAGVAR(hardcode_automatic, $1)=no
+  _LT_TAGVAR(hardcode_direct, $1)=no
+  _LT_TAGVAR(hardcode_direct_absolute, $1)=no
+  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+  _LT_TAGVAR(hardcode_libdir_separator, $1)=
+  _LT_TAGVAR(hardcode_minus_L, $1)=no
+  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+  _LT_TAGVAR(inherit_rpath, $1)=no
+  _LT_TAGVAR(link_all_deplibs, $1)=unknown
+  _LT_TAGVAR(module_cmds, $1)=
+  _LT_TAGVAR(module_expsym_cmds, $1)=
+  _LT_TAGVAR(old_archive_from_new_cmds, $1)=
+  _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
+  _LT_TAGVAR(thread_safe_flag_spec, $1)=
+  _LT_TAGVAR(whole_archive_flag_spec, $1)=
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  _LT_TAGVAR(include_expsyms, $1)=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ` (' and `)$', so one must not match beginning or
+  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+  # as well as any symbol that contains `d'.
+  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  # Exclude shared library initialization/finalization symbols.
+dnl Note also adjust exclude_expsyms for C++ above.
+  extract_expsyms_cmds=
+
+  case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+  linux* | k*bsd*-gnu | gnu*)
+    _LT_TAGVAR(link_all_deplibs, $1)=no
+    ;;
+  esac
+
+  _LT_TAGVAR(ld_shlibs, $1)=yes
+
+  # On some targets, GNU ld is compatible enough with the native linker
+  # that we're better off using the native interface for both.
+  lt_use_gnu_ld_interface=no
+  if test "$with_gnu_ld" = yes; then
+    case $host_os in
+      aix*)
+	# The AIX port of GNU ld has always aspired to compatibility
+	# with the native linker.  However, as the warning in the GNU ld
+	# block says, versions before 2.19.5* couldn't really create working
+	# shared libraries, regardless of the interface used.
+	case `$LD -v 2>&1` in
+	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+	  *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
+	  *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
+	  *)
+	    lt_use_gnu_ld_interface=yes
+	    ;;
+	esac
+	;;
+      *)
+	lt_use_gnu_ld_interface=yes
+	;;
+    esac
+  fi
+
+  if test "$lt_use_gnu_ld_interface" = yes; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='${wl}'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+      _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+    else
+      _LT_TAGVAR(whole_archive_flag_spec, $1)=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v 2>&1` in
+      *GNU\ gold*) supports_anon_versioning=yes ;;
+      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix[[3-9]]*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            _LT_TAGVAR(archive_expsym_cmds, $1)=''
+        ;;
+      m68k)
+            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+            _LT_TAGVAR(hardcode_minus_L, $1)=yes
+        ;;
+      esac
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	# Joseph Beckenbach  says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+      # as there is no search path for DLLs.
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
+      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_TAGVAR(always_export_symbols, $1)=no
+      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
+      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
+
+      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file (1st line
+	# is EXPORTS), use it as is; otherwise, prepend...
+	_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	  cp $export_symbols $output_objdir/$soname.def;
+	else
+	  echo EXPORTS > $output_objdir/$soname.def;
+	  cat $export_symbols >> $output_objdir/$soname.def;
+	fi~
+	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    haiku*)
+      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      ;;
+
+    interix[[3-9]]*)
+      _LT_TAGVAR(hardcode_direct, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+      tmp_diet=no
+      if test "$host_os" = linux-dietlibc; then
+	case $cc_basename in
+	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
+	esac
+      fi
+      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+	 && test "$tmp_diet" = no
+      then
+	tmp_addflag=' $pic_flag'
+	tmp_sharedflag='-shared'
+	case $cc_basename,$host_cpu in
+        pgcc*)				# Portland Group C compiler
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95* | pgfortran*)
+					# Portland Group f77 and f90 compilers
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	lf95*)				# Lahey Fortran 8.1
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)=
+	  tmp_sharedflag='--shared' ;;
+	xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+	  tmp_sharedflag='-qmkshrobj'
+	  tmp_addflag= ;;
+	nvcc*)	# Cuda Compiler Driver 2.2
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  _LT_TAGVAR(compiler_needs_object, $1)=yes
+	  ;;
+	esac
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ C*)			# Sun C 5.9
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  _LT_TAGVAR(compiler_needs_object, $1)=yes
+	  tmp_sharedflag='-G' ;;
+	*Sun\ F*)			# Sun Fortran 8.3
+	  tmp_sharedflag='-G' ;;
+	esac
+	_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+        if test "x$supports_anon_versioning" = xyes; then
+          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	    echo "local: *; };" >> $output_objdir/$libname.ver~
+	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+        fi
+
+	case $cc_basename in
+	xlf* | bgf* | bgxlf* | mpixlf*)
+	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+	  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
+	  if test "x$supports_anon_versioning" = xyes; then
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	      echo "local: *; };" >> $output_objdir/$libname.ver~
+	      $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+	  fi
+	  ;;
+	esac
+      else
+        _LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  # For security reasons, it is highly recommended that you always
+	  # use absolute paths for naming shared libraries, and exclude the
+	  # DT_RUNPATH tag from executables and libraries.  But doing so
+	  # requires that you compile everything twice, which is a pain.
+	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+	  else
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+    esac
+
+    if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
+      runpath_var=
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)=
+      _LT_TAGVAR(whole_archive_flag_spec, $1)=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_TAGVAR(always_export_symbols, $1)=yes
+      _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	_LT_TAGVAR(hardcode_direct, $1)=unsupported
+      fi
+      ;;
+
+    aix[[4-9]]*)
+      if test "$host_cpu" = ia64; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=""
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to AIX nm, but means don't demangle with GNU nm
+	# Also, AIX nm treats weak defined symbols like other global
+	# defined symbols, whereas GNU nm marks them as "W".
+	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	else
+	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# need to do runtime linking.
+	case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+	  for ld_flag in $LDFLAGS; do
+	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+	    aix_use_runtimelinking=yes
+	    break
+	  fi
+	  done
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      _LT_TAGVAR(archive_cmds, $1)=''
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
+
+      if test "$GCC" = yes; then
+	case $host_os in aix4.[[012]]|aix4.[[012]].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	  # We have reworked collect2
+	  :
+	  else
+	  # We have old collect2
+	  _LT_TAGVAR(hardcode_direct, $1)=unsupported
+	  # It fails to find uninstalled libraries when the uninstalled
+	  # path is not listed in the libpath.  Setting hardcode_minus_L
+	  # to unsupported forces relinking
+	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+	  _LT_TAGVAR(hardcode_libdir_separator, $1)=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag="$shared_flag "'${wl}-G'
+	fi
+	_LT_TAGVAR(link_all_deplibs, $1)=no
+      else
+	# not using gcc
+	if test "$host_cpu" = ia64; then
+	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag='${wl}-G'
+	  else
+	    shared_flag='${wl}-bM:SRE'
+	  fi
+	fi
+      fi
+
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      _LT_TAGVAR(always_export_symbols, $1)=yes
+      if test "$aix_use_runtimelinking" = yes; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
+        # Determine the default libpath from the value encoded in an
+        # empty executable.
+        _LT_SYS_MODULE_PATH_AIX([$1])
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+      else
+	if test "$host_cpu" = ia64; then
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+	  _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an
+	 # empty executable.
+	 _LT_SYS_MODULE_PATH_AIX([$1])
+	 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+	  _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+	  if test "$with_gnu_ld" = yes; then
+	    # We only use this code for GNU lds that support --whole-archive.
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	  else
+	    # Exported symbols can be pulled into shared objects from archives
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+	  fi
+	  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+	  # This is similar to how AIX traditionally builds its shared libraries.
+	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            _LT_TAGVAR(archive_expsym_cmds, $1)=''
+        ;;
+      m68k)
+            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+            _LT_TAGVAR(hardcode_minus_L, $1)=yes
+        ;;
+      esac
+      ;;
+
+    bsdi[[45]]*)
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      case $cc_basename in
+      cl*)
+	# Native MSVC
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	_LT_TAGVAR(always_export_symbols, $1)=yes
+	_LT_TAGVAR(file_list_spec, $1)='@'
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=".dll"
+	# FIXME: Setting linknames here is a bad hack.
+	_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+	_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	    sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+	  else
+	    sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+	  fi~
+	  $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+	  linknames='
+	# The linker will not automatically build a static lib if we build a DLL.
+	# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+	_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+	_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
+	# Don't use ranlib
+	_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
+	_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
+	  lt_tool_outputfile="@TOOL_OUTPUT@"~
+	  case $lt_outputfile in
+	    *.exe|*.EXE) ;;
+	    *)
+	      lt_outputfile="$lt_outputfile.exe"
+	      lt_tool_outputfile="$lt_tool_outputfile.exe"
+	      ;;
+	  esac~
+	  if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+	    $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+	    $RM "$lt_outputfile.manifest";
+	  fi'
+	;;
+      *)
+	# Assume MSVC wrapper
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=".dll"
+	# FIXME: Setting linknames here is a bad hack.
+	_LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+	# The linker will automatically build a .lib file if we build a DLL.
+	_LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+	# FIXME: Should let the user specify the lib program.
+	_LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
+	_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+	;;
+      esac
+      ;;
+
+    darwin* | rhapsody*)
+      _LT_DARWIN_LINKER_FEATURES($1)
+      ;;
+
+    dgux*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    freebsd1*)
+      _LT_TAGVAR(ld_shlibs, $1)=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly*)
+      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    hpux9*)
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+      ;;
+
+    hpux10*)
+      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      if test "$with_gnu_ld" = no; then
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
+	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
+	_LT_TAGVAR(hardcode_direct, $1)=yes
+	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	_LT_TAGVAR(hardcode_minus_L, $1)=yes
+      fi
+      ;;
+
+    hpux11*)
+      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+	case $host_cpu in
+	hppa*64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	m4_if($1, [], [
+	  # Older versions of the 11.00 compiler do not understand -b yet
+	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+	  _LT_LINKER_OPTION([if $CC understands -b],
+	    _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
+	    [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
+	    [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
+	  [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
+	  ;;
+	esac
+      fi
+      if test "$with_gnu_ld" = no; then
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  _LT_TAGVAR(hardcode_direct, $1)=no
+	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	  ;;
+	*)
+	  _LT_TAGVAR(hardcode_direct, $1)=yes
+	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	# Try to use the -exported_symbol ld option, if it does not
+	# work, assume that -exports_file does not work either and
+	# implicitly export all symbols.
+	# This should be the same for all languages, so no per-tag cache variable.
+	AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
+	  [lt_cv_irix_exported_symbol],
+	  [save_LDFLAGS="$LDFLAGS"
+	   LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+	   AC_LINK_IFELSE(
+	     [AC_LANG_SOURCE(
+	        [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
+			      [C++], [[int foo (void) { return 0; }]],
+			      [Fortran 77], [[
+      subroutine foo
+      end]],
+			      [Fortran], [[
+      subroutine foo
+      end]])])],
+	      [lt_cv_irix_exported_symbol=yes],
+	      [lt_cv_irix_exported_symbol=no])
+           LDFLAGS="$save_LDFLAGS"])
+	if test "$lt_cv_irix_exported_symbol" = yes; then
+          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+	fi
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+      fi
+      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_TAGVAR(inherit_rpath, $1)=yes
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    newsos6)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    *nto* | *qnx*)
+      ;;
+
+    openbsd*)
+      if test -f /usr/libexec/ld.so; then
+	_LT_TAGVAR(hardcode_direct, $1)=yes
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	else
+	  case $host_os in
+	   openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
+	     _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	     ;;
+	   *)
+	     _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	     ;;
+	  esac
+	fi
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    os2*)
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+      _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+      ;;
+
+    osf3*)
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+      fi
+      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      else
+	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+      fi
+      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      ;;
+
+    solaris*)
+      _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
+      if test "$GCC" = yes; then
+	wlarc='${wl}'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+      else
+	case `$CC -V 2>&1` in
+	*"Compilers 5.0"*)
+	  wlarc=''
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+	  ;;
+	*)
+	  wlarc='${wl}'
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+	  ;;
+	esac
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      case $host_os in
+      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+      *)
+	# The compiler driver will combine and reorder linker options,
+	# but understands `-z linker_flag'.  GCC discards it without `$wl',
+	# but is careful enough not to reorder.
+	# Supported since Solaris 2.6 (maybe 2.5.1?)
+	if test "$GCC" = yes; then
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+	else
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
+	fi
+	;;
+      esac
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      ;;
+
+    sunos4*)
+      if test "x$host_vendor" = xsequent; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
+	  _LT_TAGVAR(hardcode_direct, $1)=no
+        ;;
+	motorola)
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    sysv4.3*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	_LT_TAGVAR(ld_shlibs, $1)=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We can NOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+      _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    *)
+      _LT_TAGVAR(ld_shlibs, $1)=no
+      ;;
+    esac
+
+    if test x$host_vendor = xsni; then
+      case $host in
+      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
+	;;
+      esac
+    fi
+  fi
+])
+AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
+test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
+
+_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
+_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
+_LT_DECL([], [extract_expsyms_cmds], [2],
+    [The commands to extract the exported symbol list from a shared archive])
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
+x|xyes)
+  # Assume -lc should be added
+  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $_LT_TAGVAR(archive_cmds, $1) in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      AC_CACHE_CHECK([whether -lc should be explicitly linked in],
+	[lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
+	[$RM conftest*
+	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+	if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
+	  soname=conftest
+	  lib=conftest
+	  libobjs=conftest.$ac_objext
+	  deplibs=
+	  wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
+	  pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
+	  compiler_flags=-v
+	  linker_flags=-v
+	  verstring=
+	  output_objdir=.
+	  libname=conftest
+	  lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
+	  _LT_TAGVAR(allow_undefined_flag, $1)=
+	  if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
+	  then
+	    lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+	  else
+	    lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+	  fi
+	  _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
+	else
+	  cat conftest.err 1>&5
+	fi
+	$RM conftest*
+	])
+      _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
+    [Whether or not to add -lc for building shared libraries])
+_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
+    [enable_shared_with_static_runtimes], [0],
+    [Whether or not to disallow shared libs when runtime libs are static])
+_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
+    [Compiler flag to allow reflexive dlopens])
+_LT_TAGDECL([], [whole_archive_flag_spec], [1],
+    [Compiler flag to generate shared objects directly from archives])
+_LT_TAGDECL([], [compiler_needs_object], [1],
+    [Whether the compiler copes with passing no objects directly])
+_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
+    [Create an old-style archive from a shared archive])
+_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
+    [Create a temporary old-style archive to link instead of a shared archive])
+_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
+_LT_TAGDECL([], [archive_expsym_cmds], [2])
+_LT_TAGDECL([], [module_cmds], [2],
+    [Commands used to build a loadable module if different from building
+    a shared archive.])
+_LT_TAGDECL([], [module_expsym_cmds], [2])
+_LT_TAGDECL([], [with_gnu_ld], [1],
+    [Whether we are building with GNU ld or not])
+_LT_TAGDECL([], [allow_undefined_flag], [1],
+    [Flag that allows shared libraries with undefined symbols to be built])
+_LT_TAGDECL([], [no_undefined_flag], [1],
+    [Flag that enforces no undefined symbols])
+_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
+    [Flag to hardcode $libdir into a binary during linking.
+    This must work even if $libdir does not exist])
+_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
+    [[If ld is used when linking, flag to hardcode $libdir into a binary
+    during linking.  This must work even if $libdir does not exist]])
+_LT_TAGDECL([], [hardcode_libdir_separator], [1],
+    [Whether we need a single "-rpath" flag with a separated argument])
+_LT_TAGDECL([], [hardcode_direct], [0],
+    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
+    DIR into the resulting binary])
+_LT_TAGDECL([], [hardcode_direct_absolute], [0],
+    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
+    DIR into the resulting binary and the resulting library dependency is
+    "absolute", i.e impossible to change by setting ${shlibpath_var} if the
+    library is relocated])
+_LT_TAGDECL([], [hardcode_minus_L], [0],
+    [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+    into the resulting binary])
+_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
+    [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+    into the resulting binary])
+_LT_TAGDECL([], [hardcode_automatic], [0],
+    [Set to "yes" if building a shared library automatically hardcodes DIR
+    into the library and all subsequent libraries and executables linked
+    against it])
+_LT_TAGDECL([], [inherit_rpath], [0],
+    [Set to yes if linker adds runtime paths of dependent libraries
+    to runtime path list])
+_LT_TAGDECL([], [link_all_deplibs], [0],
+    [Whether libtool must link a program against all its dependency libraries])
+_LT_TAGDECL([], [always_export_symbols], [0],
+    [Set to "yes" if exported symbols are required])
+_LT_TAGDECL([], [export_symbols_cmds], [2],
+    [The commands to list exported symbols])
+_LT_TAGDECL([], [exclude_expsyms], [1],
+    [Symbols that should not be listed in the preloaded symbols])
+_LT_TAGDECL([], [include_expsyms], [1],
+    [Symbols that must always be exported])
+_LT_TAGDECL([], [prelink_cmds], [2],
+    [Commands necessary for linking programs (against libraries) with templates])
+_LT_TAGDECL([], [postlink_cmds], [2],
+    [Commands necessary for finishing linking programs])
+_LT_TAGDECL([], [file_list_spec], [1],
+    [Specify filename containing input files])
+dnl FIXME: Not yet implemented
+dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
+dnl    [Compiler flag to generate thread safe objects])
+])# _LT_LINKER_SHLIBS
+
+
+# _LT_LANG_C_CONFIG([TAG])
+# ------------------------
+# Ensure that the configuration variables for a C compiler are suitably
+# defined.  These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_C_CONFIG],
+[m4_require([_LT_DECL_EGREP])dnl
+lt_save_CC="$CC"
+AC_LANG_PUSH(C)
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+_LT_TAG_COMPILER
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+  _LT_COMPILER_NO_RTTI($1)
+  _LT_COMPILER_PIC($1)
+  _LT_COMPILER_C_O($1)
+  _LT_COMPILER_FILE_LOCKS($1)
+  _LT_LINKER_SHLIBS($1)
+  _LT_SYS_DYNAMIC_LINKER($1)
+  _LT_LINKER_HARDCODE_LIBPATH($1)
+  LT_SYS_DLOPEN_SELF
+  _LT_CMD_STRIPLIB
+
+  # Report which library types will actually be built
+  AC_MSG_CHECKING([if libtool supports shared libraries])
+  AC_MSG_RESULT([$can_build_shared])
+
+  AC_MSG_CHECKING([whether to build shared libraries])
+  test "$can_build_shared" = "no" && enable_shared=no
+
+  # On AIX, shared libraries and static libraries use the same namespace, and
+  # are all built from PIC.
+  case $host_os in
+  aix3*)
+    test "$enable_shared" = yes && enable_static=no
+    if test -n "$RANLIB"; then
+      archive_cmds="$archive_cmds~\$RANLIB \$lib"
+      postinstall_cmds='$RANLIB $lib'
+    fi
+    ;;
+
+  aix[[4-9]]*)
+    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+      test "$enable_shared" = yes && enable_static=no
+    fi
+    ;;
+  esac
+  AC_MSG_RESULT([$enable_shared])
+
+  AC_MSG_CHECKING([whether to build static libraries])
+  # Make sure either enable_shared or enable_static is yes.
+  test "$enable_shared" = yes || enable_static=yes
+  AC_MSG_RESULT([$enable_static])
+
+  _LT_CONFIG($1)
+fi
+AC_LANG_POP
+CC="$lt_save_CC"
+])# _LT_LANG_C_CONFIG
+
+
+# _LT_LANG_CXX_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for a C++ compiler are suitably
+# defined.  These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_CXX_CONFIG],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_PATH_MANIFEST_TOOL])dnl
+if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+    (test "X$CXX" != "Xg++"))) ; then
+  AC_PROG_CXXCPP
+else
+  _lt_caught_CXX_error=yes
+fi
+
+AC_LANG_PUSH(C++)
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(compiler_needs_object, $1)=no
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for C++ test sources.
+ac_ext=cpp
+
+# Object file extension for compiled C++ test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the CXX compiler isn't working.  Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_caught_CXX_error" != yes; then
+  # Code to be used in simple compile tests
+  lt_simple_compile_test_code="int some_variable = 0;"
+
+  # Code to be used in simple link tests
+  lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
+
+  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+  _LT_TAG_COMPILER
+
+  # save warnings/boilerplate of simple test code
+  _LT_COMPILER_BOILERPLATE
+  _LT_LINKER_BOILERPLATE
+
+  # Allow CC to be a program name with arguments.
+  lt_save_CC=$CC
+  lt_save_CFLAGS=$CFLAGS
+  lt_save_LD=$LD
+  lt_save_GCC=$GCC
+  GCC=$GXX
+  lt_save_with_gnu_ld=$with_gnu_ld
+  lt_save_path_LD=$lt_cv_path_LD
+  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+  else
+    $as_unset lt_cv_prog_gnu_ld
+  fi
+  if test -n "${lt_cv_path_LDCXX+set}"; then
+    lt_cv_path_LD=$lt_cv_path_LDCXX
+  else
+    $as_unset lt_cv_path_LD
+  fi
+  test -z "${LDCXX+set}" || LD=$LDCXX
+  CC=${CXX-"c++"}
+  CFLAGS=$CXXFLAGS
+  compiler=$CC
+  _LT_TAGVAR(compiler, $1)=$CC
+  _LT_CC_BASENAME([$compiler])
+
+  if test -n "$compiler"; then
+    # We don't want -fno-exception when compiling C++ code, so set the
+    # no_builtin_flag separately
+    if test "$GXX" = yes; then
+      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+    else
+      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+    fi
+
+    if test "$GXX" = yes; then
+      # Set up default GNU C++ configuration
+
+      LT_PATH_LD
+
+      # Check if GNU C++ uses GNU ld as the underlying linker, since the
+      # archiving commands below assume that GNU ld is being used.
+      if test "$with_gnu_ld" = yes; then
+        _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+        # If archive_cmds runs LD, not CC, wlarc should be empty
+        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+        #     investigate it a little bit more. (MM)
+        wlarc='${wl}'
+
+        # ancient GNU ld didn't support --whole-archive et. al.
+        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
+	  $GREP 'no-whole-archive' > /dev/null; then
+          _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+        else
+          _LT_TAGVAR(whole_archive_flag_spec, $1)=
+        fi
+      else
+        with_gnu_ld=no
+        wlarc=
+
+        # A generic and very simple default shared library creation
+        # command for GNU C++ for the case where it uses the native
+        # linker, instead of GNU ld.  If possible, this setting should
+        # overridden to take advantage of the native linker features on
+        # the platform it is being used on.
+        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+      fi
+
+      # Commands to make compiler produce verbose output that lists
+      # what "hidden" libraries, object files and flags are used when
+      # linking a shared library.
+      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+
+    else
+      GXX=no
+      with_gnu_ld=no
+      wlarc=
+    fi
+
+    # PORTME: fill in a description of your system's C++ link characteristics
+    AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+    _LT_TAGVAR(ld_shlibs, $1)=yes
+    case $host_os in
+      aix3*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+      aix[[4-9]]*)
+        if test "$host_cpu" = ia64; then
+          # On IA64, the linker does run time linking by default, so we don't
+          # have to do anything special.
+          aix_use_runtimelinking=no
+          exp_sym_flag='-Bexport'
+          no_entry_flag=""
+        else
+          aix_use_runtimelinking=no
+
+          # Test if we are trying to use run time linking or normal
+          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+          # need to do runtime linking.
+          case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+	    for ld_flag in $LDFLAGS; do
+	      case $ld_flag in
+	      *-brtl*)
+	        aix_use_runtimelinking=yes
+	        break
+	        ;;
+	      esac
+	    done
+	    ;;
+          esac
+
+          exp_sym_flag='-bexport'
+          no_entry_flag='-bnoentry'
+        fi
+
+        # When large executables or shared objects are built, AIX ld can
+        # have problems creating the table of contents.  If linking a library
+        # or program results in "error TOC overflow" add -mminimal-toc to
+        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+        _LT_TAGVAR(archive_cmds, $1)=''
+        _LT_TAGVAR(hardcode_direct, $1)=yes
+        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+        _LT_TAGVAR(link_all_deplibs, $1)=yes
+        _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
+
+        if test "$GXX" = yes; then
+          case $host_os in aix4.[[012]]|aix4.[[012]].*)
+          # We only want to do this on AIX 4.2 and lower, the check
+          # below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	    # We have reworked collect2
+	    :
+	  else
+	    # We have old collect2
+	    _LT_TAGVAR(hardcode_direct, $1)=unsupported
+	    # It fails to find uninstalled libraries when the uninstalled
+	    # path is not listed in the libpath.  Setting hardcode_minus_L
+	    # to unsupported forces relinking
+	    _LT_TAGVAR(hardcode_minus_L, $1)=yes
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=
+	  fi
+          esac
+          shared_flag='-shared'
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag="$shared_flag "'${wl}-G'
+	  fi
+        else
+          # not using gcc
+          if test "$host_cpu" = ia64; then
+	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	  # chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+          else
+	    if test "$aix_use_runtimelinking" = yes; then
+	      shared_flag='${wl}-G'
+	    else
+	      shared_flag='${wl}-bM:SRE'
+	    fi
+          fi
+        fi
+
+        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
+        # It seems that -bexpall does not export symbols beginning with
+        # underscore (_), so it is better to generate a list of symbols to
+	# export.
+        _LT_TAGVAR(always_export_symbols, $1)=yes
+        if test "$aix_use_runtimelinking" = yes; then
+          # Warning - without using the other runtime loading flags (-brtl),
+          # -berok will link without error, but may produce a broken library.
+          _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
+          # Determine the default libpath from the value encoded in an empty
+          # executable.
+          _LT_SYS_MODULE_PATH_AIX([$1])
+          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+
+          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+        else
+          if test "$host_cpu" = ia64; then
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+	    _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+          else
+	    # Determine the default libpath from the value encoded in an
+	    # empty executable.
+	    _LT_SYS_MODULE_PATH_AIX([$1])
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+	    # Warning - without using the other run time loading flags,
+	    # -berok will link without error, but may produce a broken library.
+	    _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+	    _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+	    if test "$with_gnu_ld" = yes; then
+	      # We only use this code for GNU lds that support --whole-archive.
+	      _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	    else
+	      # Exported symbols can be pulled into shared objects from archives
+	      _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+	    fi
+	    _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+	    # This is similar to how AIX traditionally builds its shared
+	    # libraries.
+	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+          fi
+        fi
+        ;;
+
+      beos*)
+	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	  # Joseph Beckenbach  says some releases of gcc
+	  # support --undefined.  This deserves some investigation.  FIXME
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	else
+	  _LT_TAGVAR(ld_shlibs, $1)=no
+	fi
+	;;
+
+      chorus*)
+        case $cc_basename in
+          *)
+	  # FIXME: insert proper C++ library support
+	  _LT_TAGVAR(ld_shlibs, $1)=no
+	  ;;
+        esac
+        ;;
+
+      cygwin* | mingw* | pw32* | cegcc*)
+	case $GXX,$cc_basename in
+	,cl* | no,cl*)
+	  # Native MSVC
+	  # hardcode_libdir_flag_spec is actually meaningless, as there is
+	  # no search path for DLLs.
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	  _LT_TAGVAR(always_export_symbols, $1)=yes
+	  _LT_TAGVAR(file_list_spec, $1)='@'
+	  # Tell ltmain to make .lib files, not .a files.
+	  libext=lib
+	  # Tell ltmain to make .dll files, not .so files.
+	  shrext_cmds=".dll"
+	  # FIXME: Setting linknames here is a bad hack.
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	      $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+	    else
+	      $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+	    fi~
+	    $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+	    linknames='
+	  # The linker will not automatically build a static lib if we build a DLL.
+	  # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+	  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+	  # Don't use ranlib
+	  _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
+	  _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
+	    lt_tool_outputfile="@TOOL_OUTPUT@"~
+	    case $lt_outputfile in
+	      *.exe|*.EXE) ;;
+	      *)
+		lt_outputfile="$lt_outputfile.exe"
+		lt_tool_outputfile="$lt_tool_outputfile.exe"
+		;;
+	    esac~
+	    func_to_tool_file "$lt_outputfile"~
+	    if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+	      $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+	      $RM "$lt_outputfile.manifest";
+	    fi'
+	  ;;
+	*)
+	  # g++
+	  # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+	  # as there is no search path for DLLs.
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
+	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	  _LT_TAGVAR(always_export_symbols, $1)=no
+	  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+
+	  if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	    # If the export-symbols file already is a .def file (1st line
+	    # is EXPORTS), use it as is; otherwise, prepend...
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	      cp $export_symbols $output_objdir/$soname.def;
+	    else
+	      echo EXPORTS > $output_objdir/$soname.def;
+	      cat $export_symbols >> $output_objdir/$soname.def;
+	    fi~
+	    $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	  else
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	  fi
+	  ;;
+	esac
+	;;
+      darwin* | rhapsody*)
+        _LT_DARWIN_LINKER_FEATURES($1)
+	;;
+
+      dgux*)
+        case $cc_basename in
+          ec++*)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          ghcx*)
+	    # Green Hills C++ Compiler
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+        esac
+        ;;
+
+      freebsd[[12]]*)
+        # C++ shared libraries reported to be fairly broken before
+	# switch to ELF
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+
+      freebsd-elf*)
+        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+        ;;
+
+      freebsd* | dragonfly*)
+        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+        # conventions
+        _LT_TAGVAR(ld_shlibs, $1)=yes
+        ;;
+
+      gnu*)
+        ;;
+
+      haiku*)
+        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+        _LT_TAGVAR(link_all_deplibs, $1)=yes
+        ;;
+
+      hpux9*)
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+        _LT_TAGVAR(hardcode_direct, $1)=yes
+        _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+				             # but as the default
+				             # location of the library.
+
+        case $cc_basename in
+          CC*)
+            # FIXME: insert proper C++ library support
+            _LT_TAGVAR(ld_shlibs, $1)=no
+            ;;
+          aCC*)
+            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+            # Commands to make compiler produce verbose output that lists
+            # what "hidden" libraries, object files and flags are used when
+            # linking a shared library.
+            #
+            # There doesn't appear to be a way to prevent this compiler from
+            # explicitly linking system object files so we need to strip them
+            # from the output so that they don't get included in the library
+            # dependencies.
+            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+            ;;
+          *)
+            if test "$GXX" = yes; then
+              _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+            else
+              # FIXME: insert proper C++ library support
+              _LT_TAGVAR(ld_shlibs, $1)=no
+            fi
+            ;;
+        esac
+        ;;
+
+      hpux10*|hpux11*)
+        if test $with_gnu_ld = no; then
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	  _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+          case $host_cpu in
+            hppa*64*|ia64*)
+              ;;
+            *)
+	      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+              ;;
+          esac
+        fi
+        case $host_cpu in
+          hppa*64*|ia64*)
+            _LT_TAGVAR(hardcode_direct, $1)=no
+            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+            ;;
+          *)
+            _LT_TAGVAR(hardcode_direct, $1)=yes
+            _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+            _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+					         # but as the default
+					         # location of the library.
+            ;;
+        esac
+
+        case $cc_basename in
+          CC*)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          aCC*)
+	    case $host_cpu in
+	      hppa*64*)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	      ia64*)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	      *)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	    esac
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+	    ;;
+          *)
+	    if test "$GXX" = yes; then
+	      if test $with_gnu_ld = no; then
+	        case $host_cpu in
+	          hppa*64*)
+	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	          ia64*)
+	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	          *)
+	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	        esac
+	      fi
+	    else
+	      # FIXME: insert proper C++ library support
+	      _LT_TAGVAR(ld_shlibs, $1)=no
+	    fi
+	    ;;
+        esac
+        ;;
+
+      interix[[3-9]]*)
+	_LT_TAGVAR(hardcode_direct, $1)=no
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+	# Instead, shared libraries are loaded at an image base (0x10000000 by
+	# default) and relocated if they conflict, which is a slow very memory
+	# consuming and fragmenting process.  To avoid this, we pick a random,
+	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+	;;
+      irix5* | irix6*)
+        case $cc_basename in
+          CC*)
+	    # SGI C++
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
+	    # necessary to make sure instantiated templates are included
+	    # in the archive.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
+	    ;;
+          *)
+	    if test "$GXX" = yes; then
+	      if test "$with_gnu_ld" = no; then
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	      else
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
+	      fi
+	    fi
+	    _LT_TAGVAR(link_all_deplibs, $1)=yes
+	    ;;
+        esac
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+        _LT_TAGVAR(inherit_rpath, $1)=yes
+        ;;
+
+      linux* | k*bsd*-gnu | kopensolaris*-gnu)
+        case $cc_basename in
+          KCC*)
+	    # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	    # KCC will only create a shared library if the output file
+	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
+	    # to its proper name (with version) after linking.
+	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
+	    ;;
+	  icpc* | ecpc* )
+	    # Intel C++
+	    with_gnu_ld=yes
+	    # version 8.0 and above of icpc choke on multiply defined symbols
+	    # if we add $predep_objects and $postdep_objects, however 7.1 and
+	    # earlier do not add the objects themselves.
+	    case `$CC -V 2>&1` in
+	      *"Version 7."*)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+		;;
+	      *)  # Version 8.0 or newer
+	        tmp_idyn=
+	        case $host_cpu in
+		  ia64*) tmp_idyn=' -i_dynamic';;
+		esac
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+		;;
+	    esac
+	    _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	    ;;
+          pgCC* | pgcpp*)
+            # Portland Group C++ compiler
+	    case `$CC -V` in
+	    *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
+	      _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
+		compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
+	      _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
+		$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
+		$RANLIB $oldlib'
+	      _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+	      ;;
+	    *) # Version 6 and above use weak symbols
+	      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+	      ;;
+	    esac
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+            ;;
+	  cxx*)
+	    # Compaq C++
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+
+	    runpath_var=LD_RUN_PATH
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
+	    ;;
+	  xl* | mpixl* | bgxl*)
+	    # IBM XL 8.0 on PPC, with GNU ld
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    if test "x$supports_anon_versioning" = xyes; then
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+		cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+		echo "local: *; };" >> $output_objdir/$libname.ver~
+		$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+	    fi
+	    ;;
+	  *)
+	    case `$CC -V 2>&1 | sed 5q` in
+	    *Sun\ C*)
+	      # Sun C++ 5.9
+	      _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
+	      _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
+	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	      _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	      _LT_TAGVAR(compiler_needs_object, $1)=yes
+
+	      # Not sure whether something based on
+	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
+	      # would be better.
+	      output_verbose_link_cmd='func_echo_all'
+
+	      # Archives containing C++ object files must be created using
+	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	      # necessary to make sure instantiated templates are included
+	      # in the archive.
+	      _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
+	      ;;
+	    esac
+	    ;;
+	esac
+	;;
+
+      lynxos*)
+        # FIXME: insert proper C++ library support
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	;;
+
+      m88k*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+	;;
+
+      mvs*)
+        case $cc_basename in
+          cxx*)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+	  *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+	esac
+	;;
+
+      netbsd*)
+        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+	  wlarc=
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	  _LT_TAGVAR(hardcode_direct, $1)=yes
+	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	fi
+	# Workaround some broken pre-1.5 toolchains
+	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+	;;
+
+      *nto* | *qnx*)
+        _LT_TAGVAR(ld_shlibs, $1)=yes
+	;;
+
+      openbsd2*)
+        # C++ shared libraries are fairly broken
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	;;
+
+      openbsd*)
+	if test -f /usr/libexec/ld.so; then
+	  _LT_TAGVAR(hardcode_direct, $1)=yes
+	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+	  fi
+	  output_verbose_link_cmd=func_echo_all
+	else
+	  _LT_TAGVAR(ld_shlibs, $1)=no
+	fi
+	;;
+
+      osf3* | osf4* | osf5*)
+        case $cc_basename in
+          KCC*)
+	    # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	    # KCC will only create a shared library if the output file
+	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
+	    # to its proper name (with version) after linking.
+	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	    # Archives containing C++ object files must be created using
+	    # the KAI C++ compiler.
+	    case $host in
+	      osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
+	      *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
+	    esac
+	    ;;
+          RCC*)
+	    # Rational C++ 2.4.1
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          cxx*)
+	    case $host in
+	      osf3*)
+	        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+		;;
+	      *)
+	        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	        _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+	          echo "-hidden">> $lib.exp~
+	          $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
+	          $RM $lib.exp'
+	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+		;;
+	    esac
+
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+	    ;;
+	  *)
+	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	      _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	      case $host in
+	        osf3*)
+	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+		  ;;
+	        *)
+	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+		  ;;
+	      esac
+
+	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	      # Commands to make compiler produce verbose output that lists
+	      # what "hidden" libraries, object files and flags are used when
+	      # linking a shared library.
+	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+
+	    else
+	      # FIXME: insert proper C++ library support
+	      _LT_TAGVAR(ld_shlibs, $1)=no
+	    fi
+	    ;;
+        esac
+        ;;
+
+      psos*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+
+      sunos4*)
+        case $cc_basename in
+          CC*)
+	    # Sun C++ 4.x
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          lcc*)
+	    # Lucid
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+        esac
+        ;;
+
+      solaris*)
+        case $cc_basename in
+          CC* | sunCC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+            _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
+	    _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	      $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	    _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	    case $host_os in
+	      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+	      *)
+		# The compiler driver will combine and reorder linker options,
+		# but understands `-z linker_flag'.
+	        # Supported since Solaris 2.6 (maybe 2.5.1?)
+		_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
+	        ;;
+	    esac
+	    _LT_TAGVAR(link_all_deplibs, $1)=yes
+
+	    output_verbose_link_cmd='func_echo_all'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	    # necessary to make sure instantiated templates are included
+	    # in the archive.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
+	    ;;
+          gcx*)
+	    # Green Hills C++ Compiler
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+
+	    # The C++ compiler must be used to create the archive.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+	    ;;
+          *)
+	    # GNU C++ compiler with Solaris linker
+	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	      _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
+	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+		  $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	        # Commands to make compiler produce verbose output that lists
+	        # what "hidden" libraries, object files and flags are used when
+	        # linking a shared library.
+	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+	      else
+	        # g++ 2.7 appears to require `-G' NOT `-shared' on this
+	        # platform.
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+		  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	        # Commands to make compiler produce verbose output that lists
+	        # what "hidden" libraries, object files and flags are used when
+	        # linking a shared library.
+	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+	      fi
+
+	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
+	      case $host_os in
+		solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+		*)
+		  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+		  ;;
+	      esac
+	    fi
+	    ;;
+        esac
+        ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      runpath_var='LD_RUN_PATH'
+
+      case $cc_basename in
+        CC*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+      esac
+      ;;
+
+      sysv5* | sco3.2v5* | sco5v6*)
+	# Note: We can NOT use -z defs as we might desire, because we do not
+	# link with -lc, and that would cause any symbols used from libc to
+	# always be unresolved, which means just about no library would
+	# ever link correctly.  If we're not using GNU ld we use -z text
+	# though, which does catch some bad symbols but isn't as heavy-handed
+	# as -z defs.
+	_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+	_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+	_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
+	_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+	_LT_TAGVAR(link_all_deplibs, $1)=yes
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+	runpath_var='LD_RUN_PATH'
+
+	case $cc_basename in
+          CC*)
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
+	      '"$_LT_TAGVAR(old_archive_cmds, $1)"
+	    _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
+	      '"$_LT_TAGVAR(reload_cmds, $1)"
+	    ;;
+	  *)
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    ;;
+	esac
+      ;;
+
+      tandem*)
+        case $cc_basename in
+          NCC*)
+	    # NonStop-UX NCC 3.20
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+        esac
+        ;;
+
+      vxworks*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+
+      *)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+    esac
+
+    AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
+    test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+    _LT_TAGVAR(GCC, $1)="$GXX"
+    _LT_TAGVAR(LD, $1)="$LD"
+
+    ## CAVEAT EMPTOR:
+    ## There is no encapsulation within the following macros, do not change
+    ## the running order or otherwise move them around unless you know exactly
+    ## what you are doing...
+    _LT_SYS_HIDDEN_LIBDEPS($1)
+    _LT_COMPILER_PIC($1)
+    _LT_COMPILER_C_O($1)
+    _LT_COMPILER_FILE_LOCKS($1)
+    _LT_LINKER_SHLIBS($1)
+    _LT_SYS_DYNAMIC_LINKER($1)
+    _LT_LINKER_HARDCODE_LIBPATH($1)
+
+    _LT_CONFIG($1)
+  fi # test -n "$compiler"
+
+  CC=$lt_save_CC
+  CFLAGS=$lt_save_CFLAGS
+  LDCXX=$LD
+  LD=$lt_save_LD
+  GCC=$lt_save_GCC
+  with_gnu_ld=$lt_save_with_gnu_ld
+  lt_cv_path_LDCXX=$lt_cv_path_LD
+  lt_cv_path_LD=$lt_save_path_LD
+  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+fi # test "$_lt_caught_CXX_error" != yes
+
+AC_LANG_POP
+])# _LT_LANG_CXX_CONFIG
+
+
+# _LT_FUNC_STRIPNAME_CNF
+# ----------------------
+# func_stripname_cnf prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+#
+# This function is identical to the (non-XSI) version of func_stripname,
+# except this one can be used by m4 code that may be executed by configure,
+# rather than the libtool script.
+m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
+AC_REQUIRE([_LT_DECL_SED])
+AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
+func_stripname_cnf ()
+{
+  case ${2} in
+  .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+  *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+  esac
+} # func_stripname_cnf
+])# _LT_FUNC_STRIPNAME_CNF
+
+# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
+# ---------------------------------
+# Figure out "hidden" library dependencies from verbose
+# compiler output when linking a shared library.
+# Parse the compiler output and extract the necessary
+# objects, libraries and library flags.
+m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
+# Dependencies to place before and after the object being linked:
+_LT_TAGVAR(predep_objects, $1)=
+_LT_TAGVAR(postdep_objects, $1)=
+_LT_TAGVAR(predeps, $1)=
+_LT_TAGVAR(postdeps, $1)=
+_LT_TAGVAR(compiler_lib_search_path, $1)=
+
+dnl we can't use the lt_simple_compile_test_code here,
+dnl because it contains code intended for an executable,
+dnl not a library.  It's possible we should let each
+dnl tag define a new lt_????_link_test_code variable,
+dnl but it's only used here...
+m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
+int a;
+void foo (void) { a = 0; }
+_LT_EOF
+], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
+class Foo
+{
+public:
+  Foo (void) { a = 0; }
+private:
+  int a;
+};
+_LT_EOF
+], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
+      subroutine foo
+      implicit none
+      integer*4 a
+      a=0
+      return
+      end
+_LT_EOF
+], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
+      subroutine foo
+      implicit none
+      integer a
+      a=0
+      return
+      end
+_LT_EOF
+], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
+public class foo {
+  private int a;
+  public void bar (void) {
+    a = 0;
+  }
+};
+_LT_EOF
+])
+
+_lt_libdeps_save_CFLAGS=$CFLAGS
+case "$CC $CFLAGS " in #(
+*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
+*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
+esac
+
+dnl Parse the compiler output and extract the necessary
+dnl objects, libraries and library flags.
+if AC_TRY_EVAL(ac_compile); then
+  # Parse the compiler output and extract the necessary
+  # objects, libraries and library flags.
+
+  # Sentinel used to keep track of whether or not we are before
+  # the conftest object file.
+  pre_test_object_deps_done=no
+
+  for p in `eval "$output_verbose_link_cmd"`; do
+    case ${prev}${p} in
+
+    -L* | -R* | -l*)
+       # Some compilers place space between "-{L,R}" and the path.
+       # Remove the space.
+       if test $p = "-L" ||
+          test $p = "-R"; then
+	 prev=$p
+	 continue
+       fi
+
+       # Expand the sysroot to ease extracting the directories later.
+       if test -z "$prev"; then
+         case $p in
+         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
+         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
+         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
+         esac
+       fi
+       case $p in
+       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
+       esac
+       if test "$pre_test_object_deps_done" = no; then
+	 case ${prev} in
+	 -L | -R)
+	   # Internal compiler library paths should come after those
+	   # provided the user.  The postdeps already come after the
+	   # user supplied libs so there is no need to process them.
+	   if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
+	     _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
+	   else
+	     _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
+	   fi
+	   ;;
+	 # The "-l" case would never come before the object being
+	 # linked, so don't bother handling this case.
+	 esac
+       else
+	 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
+	   _LT_TAGVAR(postdeps, $1)="${prev}${p}"
+	 else
+	   _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
+	 fi
+       fi
+       prev=
+       ;;
+
+    *.lto.$objext) ;; # Ignore GCC LTO objects
+    *.$objext)
+       # This assumes that the test object file only shows up
+       # once in the compiler output.
+       if test "$p" = "conftest.$objext"; then
+	 pre_test_object_deps_done=yes
+	 continue
+       fi
+
+       if test "$pre_test_object_deps_done" = no; then
+	 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
+	   _LT_TAGVAR(predep_objects, $1)="$p"
+	 else
+	   _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
+	 fi
+       else
+	 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
+	   _LT_TAGVAR(postdep_objects, $1)="$p"
+	 else
+	   _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
+	 fi
+       fi
+       ;;
+
+    *) ;; # Ignore the rest.
+
+    esac
+  done
+
+  # Clean up.
+  rm -f a.out a.exe
+else
+  echo "libtool.m4: error: problem compiling $1 test program"
+fi
+
+$RM -f confest.$objext
+CFLAGS=$_lt_libdeps_save_CFLAGS
+
+# PORTME: override above test on systems where it is broken
+m4_if([$1], [CXX],
+[case $host_os in
+interix[[3-9]]*)
+  # Interix 3.5 installs completely hosed .la files for C++, so rather than
+  # hack all around it, let's just trust "g++" to DTRT.
+  _LT_TAGVAR(predep_objects,$1)=
+  _LT_TAGVAR(postdep_objects,$1)=
+  _LT_TAGVAR(postdeps,$1)=
+  ;;
+
+linux*)
+  case `$CC -V 2>&1 | sed 5q` in
+  *Sun\ C*)
+    # Sun C++ 5.9
+
+    # The more standards-conforming stlport4 library is
+    # incompatible with the Cstd library. Avoid specifying
+    # it if it's in CXXFLAGS. Ignore libCrun as
+    # -library=stlport4 depends on it.
+    case " $CXX $CXXFLAGS " in
+    *" -library=stlport4 "*)
+      solaris_use_stlport4=yes
+      ;;
+    esac
+
+    if test "$solaris_use_stlport4" != yes; then
+      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+    fi
+    ;;
+  esac
+  ;;
+
+solaris*)
+  case $cc_basename in
+  CC* | sunCC*)
+    # The more standards-conforming stlport4 library is
+    # incompatible with the Cstd library. Avoid specifying
+    # it if it's in CXXFLAGS. Ignore libCrun as
+    # -library=stlport4 depends on it.
+    case " $CXX $CXXFLAGS " in
+    *" -library=stlport4 "*)
+      solaris_use_stlport4=yes
+      ;;
+    esac
+
+    # Adding this requires a known-good setup of shared libraries for
+    # Sun compiler versions before 5.6, else PIC objects from an old
+    # archive will be linked into the output, leading to subtle bugs.
+    if test "$solaris_use_stlport4" != yes; then
+      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+    fi
+    ;;
+  esac
+  ;;
+esac
+])
+
+case " $_LT_TAGVAR(postdeps, $1) " in
+*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
+esac
+ _LT_TAGVAR(compiler_lib_search_dirs, $1)=
+if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
+ _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
+fi
+_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
+    [The directories searched by this compiler when creating a shared library])
+_LT_TAGDECL([], [predep_objects], [1],
+    [Dependencies to place before and after the objects being linked to
+    create a shared library])
+_LT_TAGDECL([], [postdep_objects], [1])
+_LT_TAGDECL([], [predeps], [1])
+_LT_TAGDECL([], [postdeps], [1])
+_LT_TAGDECL([], [compiler_lib_search_path], [1],
+    [The library search path used internally by the compiler when linking
+    a shared library])
+])# _LT_SYS_HIDDEN_LIBDEPS
+
+
+# _LT_LANG_F77_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for a Fortran 77 compiler are
+# suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_F77_CONFIG],
+[AC_LANG_PUSH(Fortran 77)
+if test -z "$F77" || test "X$F77" = "Xno"; then
+  _lt_disable_F77=yes
+fi
+
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for f77 test sources.
+ac_ext=f
+
+# Object file extension for compiled f77 test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the F77 compiler isn't working.  Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_disable_F77" != yes; then
+  # Code to be used in simple compile tests
+  lt_simple_compile_test_code="\
+      subroutine t
+      return
+      end
+"
+
+  # Code to be used in simple link tests
+  lt_simple_link_test_code="\
+      program t
+      end
+"
+
+  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+  _LT_TAG_COMPILER
+
+  # save warnings/boilerplate of simple test code
+  _LT_COMPILER_BOILERPLATE
+  _LT_LINKER_BOILERPLATE
+
+  # Allow CC to be a program name with arguments.
+  lt_save_CC="$CC"
+  lt_save_GCC=$GCC
+  lt_save_CFLAGS=$CFLAGS
+  CC=${F77-"f77"}
+  CFLAGS=$FFLAGS
+  compiler=$CC
+  _LT_TAGVAR(compiler, $1)=$CC
+  _LT_CC_BASENAME([$compiler])
+  GCC=$G77
+  if test -n "$compiler"; then
+    AC_MSG_CHECKING([if libtool supports shared libraries])
+    AC_MSG_RESULT([$can_build_shared])
+
+    AC_MSG_CHECKING([whether to build shared libraries])
+    test "$can_build_shared" = "no" && enable_shared=no
+
+    # On AIX, shared libraries and static libraries use the same namespace, and
+    # are all built from PIC.
+    case $host_os in
+      aix3*)
+        test "$enable_shared" = yes && enable_static=no
+        if test -n "$RANLIB"; then
+          archive_cmds="$archive_cmds~\$RANLIB \$lib"
+          postinstall_cmds='$RANLIB $lib'
+        fi
+        ;;
+      aix[[4-9]]*)
+	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+	  test "$enable_shared" = yes && enable_static=no
+	fi
+        ;;
+    esac
+    AC_MSG_RESULT([$enable_shared])
+
+    AC_MSG_CHECKING([whether to build static libraries])
+    # Make sure either enable_shared or enable_static is yes.
+    test "$enable_shared" = yes || enable_static=yes
+    AC_MSG_RESULT([$enable_static])
+
+    _LT_TAGVAR(GCC, $1)="$G77"
+    _LT_TAGVAR(LD, $1)="$LD"
+
+    ## CAVEAT EMPTOR:
+    ## There is no encapsulation within the following macros, do not change
+    ## the running order or otherwise move them around unless you know exactly
+    ## what you are doing...
+    _LT_COMPILER_PIC($1)
+    _LT_COMPILER_C_O($1)
+    _LT_COMPILER_FILE_LOCKS($1)
+    _LT_LINKER_SHLIBS($1)
+    _LT_SYS_DYNAMIC_LINKER($1)
+    _LT_LINKER_HARDCODE_LIBPATH($1)
+
+    _LT_CONFIG($1)
+  fi # test -n "$compiler"
+
+  GCC=$lt_save_GCC
+  CC="$lt_save_CC"
+  CFLAGS="$lt_save_CFLAGS"
+fi # test "$_lt_disable_F77" != yes
+
+AC_LANG_POP
+])# _LT_LANG_F77_CONFIG
+
+
+# _LT_LANG_FC_CONFIG([TAG])
+# -------------------------
+# Ensure that the configuration variables for a Fortran compiler are
+# suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_FC_CONFIG],
+[AC_LANG_PUSH(Fortran)
+
+if test -z "$FC" || test "X$FC" = "Xno"; then
+  _lt_disable_FC=yes
+fi
+
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for fc test sources.
+ac_ext=${ac_fc_srcext-f}
+
+# Object file extension for compiled fc test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the FC compiler isn't working.  Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_disable_FC" != yes; then
+  # Code to be used in simple compile tests
+  lt_simple_compile_test_code="\
+      subroutine t
+      return
+      end
+"
+
+  # Code to be used in simple link tests
+  lt_simple_link_test_code="\
+      program t
+      end
+"
+
+  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+  _LT_TAG_COMPILER
+
+  # save warnings/boilerplate of simple test code
+  _LT_COMPILER_BOILERPLATE
+  _LT_LINKER_BOILERPLATE
+
+  # Allow CC to be a program name with arguments.
+  lt_save_CC="$CC"
+  lt_save_GCC=$GCC
+  lt_save_CFLAGS=$CFLAGS
+  CC=${FC-"f95"}
+  CFLAGS=$FCFLAGS
+  compiler=$CC
+  GCC=$ac_cv_fc_compiler_gnu
+
+  _LT_TAGVAR(compiler, $1)=$CC
+  _LT_CC_BASENAME([$compiler])
+
+  if test -n "$compiler"; then
+    AC_MSG_CHECKING([if libtool supports shared libraries])
+    AC_MSG_RESULT([$can_build_shared])
+
+    AC_MSG_CHECKING([whether to build shared libraries])
+    test "$can_build_shared" = "no" && enable_shared=no
+
+    # On AIX, shared libraries and static libraries use the same namespace, and
+    # are all built from PIC.
+    case $host_os in
+      aix3*)
+        test "$enable_shared" = yes && enable_static=no
+        if test -n "$RANLIB"; then
+          archive_cmds="$archive_cmds~\$RANLIB \$lib"
+          postinstall_cmds='$RANLIB $lib'
+        fi
+        ;;
+      aix[[4-9]]*)
+	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+	  test "$enable_shared" = yes && enable_static=no
+	fi
+        ;;
+    esac
+    AC_MSG_RESULT([$enable_shared])
+
+    AC_MSG_CHECKING([whether to build static libraries])
+    # Make sure either enable_shared or enable_static is yes.
+    test "$enable_shared" = yes || enable_static=yes
+    AC_MSG_RESULT([$enable_static])
+
+    _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
+    _LT_TAGVAR(LD, $1)="$LD"
+
+    ## CAVEAT EMPTOR:
+    ## There is no encapsulation within the following macros, do not change
+    ## the running order or otherwise move them around unless you know exactly
+    ## what you are doing...
+    _LT_SYS_HIDDEN_LIBDEPS($1)
+    _LT_COMPILER_PIC($1)
+    _LT_COMPILER_C_O($1)
+    _LT_COMPILER_FILE_LOCKS($1)
+    _LT_LINKER_SHLIBS($1)
+    _LT_SYS_DYNAMIC_LINKER($1)
+    _LT_LINKER_HARDCODE_LIBPATH($1)
+
+    _LT_CONFIG($1)
+  fi # test -n "$compiler"
+
+  GCC=$lt_save_GCC
+  CC=$lt_save_CC
+  CFLAGS=$lt_save_CFLAGS
+fi # test "$_lt_disable_FC" != yes
+
+AC_LANG_POP
+])# _LT_LANG_FC_CONFIG
+
+
+# _LT_LANG_GCJ_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for the GNU Java Compiler compiler
+# are suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_GCJ_CONFIG],
+[AC_REQUIRE([LT_PROG_GCJ])dnl
+AC_LANG_SAVE
+
+# Source file extension for Java test sources.
+ac_ext=java
+
+# Object file extension for compiled Java test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="class foo {}"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC=$CC
+lt_save_CFLAGS=$CFLAGS
+lt_save_GCC=$GCC
+GCC=yes
+CC=${GCJ-"gcj"}
+CFLAGS=$GCJFLAGS
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_TAGVAR(LD, $1)="$LD"
+_LT_CC_BASENAME([$compiler])
+
+# GCJ did not exist at the time GCC didn't implicitly link libc in.
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+  _LT_COMPILER_NO_RTTI($1)
+  _LT_COMPILER_PIC($1)
+  _LT_COMPILER_C_O($1)
+  _LT_COMPILER_FILE_LOCKS($1)
+  _LT_LINKER_SHLIBS($1)
+  _LT_LINKER_HARDCODE_LIBPATH($1)
+
+  _LT_CONFIG($1)
+fi
+
+AC_LANG_RESTORE
+
+GCC=$lt_save_GCC
+CC=$lt_save_CC
+CFLAGS=$lt_save_CFLAGS
+])# _LT_LANG_GCJ_CONFIG
+
+
+# _LT_LANG_RC_CONFIG([TAG])
+# -------------------------
+# Ensure that the configuration variables for the Windows resource compiler
+# are suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_RC_CONFIG],
+[AC_REQUIRE([LT_PROG_RC])dnl
+AC_LANG_SAVE
+
+# Source file extension for RC test sources.
+ac_ext=rc
+
+# Object file extension for compiled RC test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
+
+# Code to be used in simple link tests
+lt_simple_link_test_code="$lt_simple_compile_test_code"
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+lt_save_CFLAGS=$CFLAGS
+lt_save_GCC=$GCC
+GCC=
+CC=${RC-"windres"}
+CFLAGS=
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_CC_BASENAME([$compiler])
+_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+
+if test -n "$compiler"; then
+  :
+  _LT_CONFIG($1)
+fi
+
+GCC=$lt_save_GCC
+AC_LANG_RESTORE
+CC=$lt_save_CC
+CFLAGS=$lt_save_CFLAGS
+])# _LT_LANG_RC_CONFIG
+
+
+# LT_PROG_GCJ
+# -----------
+AC_DEFUN([LT_PROG_GCJ],
+[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
+  [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
+    [AC_CHECK_TOOL(GCJ, gcj,)
+      test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
+      AC_SUBST(GCJFLAGS)])])[]dnl
+])
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
+
+
+# LT_PROG_RC
+# ----------
+AC_DEFUN([LT_PROG_RC],
+[AC_CHECK_TOOL(RC, windres,)
+])
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_RC], [])
+
+
+# _LT_DECL_EGREP
+# --------------
+# If we don't have a new enough Autoconf to choose the best grep
+# available, choose the one first in the user's PATH.
+m4_defun([_LT_DECL_EGREP],
+[AC_REQUIRE([AC_PROG_EGREP])dnl
+AC_REQUIRE([AC_PROG_FGREP])dnl
+test -z "$GREP" && GREP=grep
+_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
+_LT_DECL([], [EGREP], [1], [An ERE matcher])
+_LT_DECL([], [FGREP], [1], [A literal string matcher])
+dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
+AC_SUBST([GREP])
+])
+
+
+# _LT_DECL_OBJDUMP
+# --------------
+# If we don't have a new enough Autoconf to choose the best objdump
+# available, choose the one first in the user's PATH.
+m4_defun([_LT_DECL_OBJDUMP],
+[AC_CHECK_TOOL(OBJDUMP, objdump, false)
+test -z "$OBJDUMP" && OBJDUMP=objdump
+_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
+AC_SUBST([OBJDUMP])
+])
+
+# _LT_DECL_DLLTOOL
+# ----------------
+# Ensure DLLTOOL variable is set.
+m4_defun([_LT_DECL_DLLTOOL],
+[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
+AC_SUBST([DLLTOOL])
+])
+
+# _LT_DECL_SED
+# ------------
+# Check for a fully-functional sed program, that truncates
+# as few characters as possible.  Prefer GNU sed if found.
+m4_defun([_LT_DECL_SED],
+[AC_PROG_SED
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
+_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
+    [Sed that helps us avoid accidentally triggering echo(1) options like -n])
+])# _LT_DECL_SED
+
+m4_ifndef([AC_PROG_SED], [
+############################################################
+# NOTE: This macro has been submitted for inclusion into   #
+#  GNU Autoconf as AC_PROG_SED.  When it is available in   #
+#  a released version of Autoconf we should remove this    #
+#  macro and use it instead.                               #
+############################################################
+
+m4_defun([AC_PROG_SED],
+[AC_MSG_CHECKING([for a sed that does not truncate output])
+AC_CACHE_VAL(lt_cv_path_SED,
+[# Loop through the user's path and test for sed and gsed.
+# Then use that list of sed's as ones to test for truncation.
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for lt_ac_prog in sed gsed; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
+        lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
+      fi
+    done
+  done
+done
+IFS=$as_save_IFS
+lt_ac_max=0
+lt_ac_count=0
+# Add /usr/xpg4/bin/sed as it is typically found on Solaris
+# along with /bin/sed that truncates output.
+for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
+  test ! -f $lt_ac_sed && continue
+  cat /dev/null > conftest.in
+  lt_ac_count=0
+  echo $ECHO_N "0123456789$ECHO_C" >conftest.in
+  # Check for GNU sed and select it if it is found.
+  if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
+    lt_cv_path_SED=$lt_ac_sed
+    break
+  fi
+  while true; do
+    cat conftest.in conftest.in >conftest.tmp
+    mv conftest.tmp conftest.in
+    cp conftest.in conftest.nl
+    echo >>conftest.nl
+    $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
+    cmp -s conftest.out conftest.nl || break
+    # 10000 chars as input seems more than enough
+    test $lt_ac_count -gt 10 && break
+    lt_ac_count=`expr $lt_ac_count + 1`
+    if test $lt_ac_count -gt $lt_ac_max; then
+      lt_ac_max=$lt_ac_count
+      lt_cv_path_SED=$lt_ac_sed
+    fi
+  done
+done
+])
+SED=$lt_cv_path_SED
+AC_SUBST([SED])
+AC_MSG_RESULT([$SED])
+])#AC_PROG_SED
+])#m4_ifndef
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_SED], [])
+
+
+# _LT_CHECK_SHELL_FEATURES
+# ------------------------
+# Find out whether the shell is Bourne or XSI compatible,
+# or has some other useful features.
+m4_defun([_LT_CHECK_SHELL_FEATURES],
+[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+  test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
+      = c,a/b,b/c, \
+    && eval 'test $(( 1 + 1 )) -eq 2 \
+    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+  && xsi_shell=yes
+AC_MSG_RESULT([$xsi_shell])
+_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
+
+AC_MSG_CHECKING([whether the shell understands "+="])
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
+    >/dev/null 2>&1 \
+  && lt_shell_append=yes
+AC_MSG_RESULT([$lt_shell_append])
+_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  lt_unset=unset
+else
+  lt_unset=false
+fi
+_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+  lt_SP2NL='tr \040 \012'
+  lt_NL2SP='tr \015\012 \040\040'
+  ;;
+ *) # EBCDIC based system
+  lt_SP2NL='tr \100 \n'
+  lt_NL2SP='tr \r\n \100\100'
+  ;;
+esac
+_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
+_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
+])# _LT_CHECK_SHELL_FEATURES
+
+
+# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
+# ------------------------------------------------------
+# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
+# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
+m4_defun([_LT_PROG_FUNCTION_REPLACE],
+[dnl {
+sed -e '/^$1 ()$/,/^} # $1 /c\
+$1 ()\
+{\
+m4_bpatsubsts([$2], [$], [\\], [^\([	 ]\)], [\\\1])
+} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+])
+
+
+# _LT_PROG_REPLACE_SHELLFNS
+# -------------------------
+# Replace existing portable implementations of several shell functions with
+# equivalent extended shell implementations where those features are available..
+m4_defun([_LT_PROG_REPLACE_SHELLFNS],
+[if test x"$xsi_shell" = xyes; then
+  _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
+    case ${1} in
+      */*) func_dirname_result="${1%/*}${2}" ;;
+      *  ) func_dirname_result="${3}" ;;
+    esac])
+
+  _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
+    func_basename_result="${1##*/}"])
+
+  _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
+    case ${1} in
+      */*) func_dirname_result="${1%/*}${2}" ;;
+      *  ) func_dirname_result="${3}" ;;
+    esac
+    func_basename_result="${1##*/}"])
+
+  _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
+    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+    # positional parameters, so assign one to ordinary parameter first.
+    func_stripname_result=${3}
+    func_stripname_result=${func_stripname_result#"${1}"}
+    func_stripname_result=${func_stripname_result%"${2}"}])
+
+  _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
+    func_split_long_opt_name=${1%%=*}
+    func_split_long_opt_arg=${1#*=}])
+
+  _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
+    func_split_short_opt_arg=${1#??}
+    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
+
+  _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
+    case ${1} in
+      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+      *)    func_lo2o_result=${1} ;;
+    esac])
+
+  _LT_PROG_FUNCTION_REPLACE([func_xform], [    func_xform_result=${1%.*}.lo])
+
+  _LT_PROG_FUNCTION_REPLACE([func_arith], [    func_arith_result=$(( $[*] ))])
+
+  _LT_PROG_FUNCTION_REPLACE([func_len], [    func_len_result=${#1}])
+fi
+
+if test x"$lt_shell_append" = xyes; then
+  _LT_PROG_FUNCTION_REPLACE([func_append], [    eval "${1}+=\\${2}"])
+
+  _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
+    func_quote_for_eval "${2}"
+dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
+    eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
+
+  # Save a `func_append' function call where possible by direct use of '+='
+  sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
+    && mv -f "$cfgfile.tmp" "$cfgfile" \
+      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+  test 0 -eq $? || _lt_function_replace_fail=:
+else
+  # Save a `func_append' function call even when '+=' is not available
+  sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
+    && mv -f "$cfgfile.tmp" "$cfgfile" \
+      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+  test 0 -eq $? || _lt_function_replace_fail=:
+fi
+
+if test x"$_lt_function_replace_fail" = x":"; then
+  AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
+fi
+])
+
+# _LT_PATH_CONVERSION_FUNCTIONS
+# -----------------------------
+# Determine which file name conversion functions should be used by
+# func_to_host_file (and, implicitly, by func_to_host_path).  These are needed
+# for certain cross-compile configurations and native mingw.
+m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+AC_MSG_CHECKING([how to convert $build file names to $host format])
+AC_CACHE_VAL(lt_cv_to_host_file_cmd,
+[case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
+        ;;
+    esac
+    ;;
+  *-*-cygwin* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_noop
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
+        ;;
+    esac
+    ;;
+  * ) # unhandled hosts (and "normal" native builds)
+    lt_cv_to_host_file_cmd=func_convert_file_noop
+    ;;
+esac
+])
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
+_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
+         [0], [convert $build file names to $host format])dnl
+
+AC_MSG_CHECKING([how to convert $build file names to toolchain format])
+AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
+[#assume ordinary cross tools, or native build.
+lt_cv_to_tool_file_cmd=func_convert_file_noop
+case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
+        ;;
+    esac
+    ;;
+esac
+])
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
+_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
+         [0], [convert $build files to toolchain format])dnl
+])# _LT_PATH_CONVERSION_FUNCTIONS
diff --git a/m4/ltoptions.m4 b/m4/ltoptions.m4
new file mode 100644
index 0000000..17cfd51
--- /dev/null
+++ b/m4/ltoptions.m4
@@ -0,0 +1,369 @@
+# Helper functions for option handling.                    -*- Autoconf -*-
+#
+#   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
+#   Inc.
+#   Written by Gary V. Vaughan, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 7 ltoptions.m4
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
+
+
+# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
+# ------------------------------------------
+m4_define([_LT_MANGLE_OPTION],
+[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
+
+
+# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
+# ---------------------------------------
+# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
+# matching handler defined, dispatch to it.  Other OPTION-NAMEs are
+# saved as a flag.
+m4_define([_LT_SET_OPTION],
+[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
+m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
+        _LT_MANGLE_DEFUN([$1], [$2]),
+    [m4_warning([Unknown $1 option `$2'])])[]dnl
+])
+
+
+# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
+# ------------------------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+m4_define([_LT_IF_OPTION],
+[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
+
+
+# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
+# -------------------------------------------------------
+# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
+# are set.
+m4_define([_LT_UNLESS_OPTIONS],
+[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
+	    [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
+		      [m4_define([$0_found])])])[]dnl
+m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
+])[]dnl
+])
+
+
+# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
+# ----------------------------------------
+# OPTION-LIST is a space-separated list of Libtool options associated
+# with MACRO-NAME.  If any OPTION has a matching handler declared with
+# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
+# the unknown option and exit.
+m4_defun([_LT_SET_OPTIONS],
+[# Set options
+m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
+    [_LT_SET_OPTION([$1], _LT_Option)])
+
+m4_if([$1],[LT_INIT],[
+  dnl
+  dnl Simply set some default values (i.e off) if boolean options were not
+  dnl specified:
+  _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
+  ])
+  _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
+  ])
+  dnl
+  dnl If no reference was made to various pairs of opposing options, then
+  dnl we run the default mode handler for the pair.  For example, if neither
+  dnl `shared' nor `disable-shared' was passed, we enable building of shared
+  dnl archives by default:
+  _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
+  _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
+  _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
+  _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
+  		   [_LT_ENABLE_FAST_INSTALL])
+  ])
+])# _LT_SET_OPTIONS
+
+
+## --------------------------------- ##
+## Macros to handle LT_INIT options. ##
+## --------------------------------- ##
+
+# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
+# -----------------------------------------
+m4_define([_LT_MANGLE_DEFUN],
+[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
+
+
+# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
+# -----------------------------------------------
+m4_define([LT_OPTION_DEFINE],
+[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
+])# LT_OPTION_DEFINE
+
+
+# dlopen
+# ------
+LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
+])
+
+AU_DEFUN([AC_LIBTOOL_DLOPEN],
+[_LT_SET_OPTION([LT_INIT], [dlopen])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `dlopen' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
+
+
+# win32-dll
+# ---------
+# Declare package support for building win32 dll's.
+LT_OPTION_DEFINE([LT_INIT], [win32-dll],
+[enable_win32_dll=yes
+
+case $host in
+*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
+  AC_CHECK_TOOL(AS, as, false)
+  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+  AC_CHECK_TOOL(OBJDUMP, objdump, false)
+  ;;
+esac
+
+test -z "$AS" && AS=as
+_LT_DECL([], [AS],      [1], [Assembler program])dnl
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
+])# win32-dll
+
+AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+_LT_SET_OPTION([LT_INIT], [win32-dll])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `win32-dll' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
+
+
+# _LT_ENABLE_SHARED([DEFAULT])
+# ----------------------------
+# implement the --enable-shared flag, and supports the `shared' and
+# `disable-shared' LT_INIT options.
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_SHARED],
+[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([shared],
+    [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
+	[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_shared=yes ;;
+    no) enable_shared=no ;;
+    *)
+      enable_shared=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_shared=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
+
+    _LT_DECL([build_libtool_libs], [enable_shared], [0],
+	[Whether or not to build shared libraries])
+])# _LT_ENABLE_SHARED
+
+LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
+
+# Old names:
+AC_DEFUN([AC_ENABLE_SHARED],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
+])
+
+AC_DEFUN([AC_DISABLE_SHARED],
+[_LT_SET_OPTION([LT_INIT], [disable-shared])
+])
+
+AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
+AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_ENABLE_SHARED], [])
+dnl AC_DEFUN([AM_DISABLE_SHARED], [])
+
+
+
+# _LT_ENABLE_STATIC([DEFAULT])
+# ----------------------------
+# implement the --enable-static flag, and support the `static' and
+# `disable-static' LT_INIT options.
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_STATIC],
+[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([static],
+    [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
+	[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_static=yes ;;
+    no) enable_static=no ;;
+    *)
+     enable_static=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_static=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
+
+    _LT_DECL([build_old_libs], [enable_static], [0],
+	[Whether or not to build static libraries])
+])# _LT_ENABLE_STATIC
+
+LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
+
+# Old names:
+AC_DEFUN([AC_ENABLE_STATIC],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
+])
+
+AC_DEFUN([AC_DISABLE_STATIC],
+[_LT_SET_OPTION([LT_INIT], [disable-static])
+])
+
+AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
+AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_ENABLE_STATIC], [])
+dnl AC_DEFUN([AM_DISABLE_STATIC], [])
+
+
+
+# _LT_ENABLE_FAST_INSTALL([DEFAULT])
+# ----------------------------------
+# implement the --enable-fast-install flag, and support the `fast-install'
+# and `disable-fast-install' LT_INIT options.
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_FAST_INSTALL],
+[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([fast-install],
+    [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
+    [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_fast_install=yes ;;
+    no) enable_fast_install=no ;;
+    *)
+      enable_fast_install=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_fast_install=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
+
+_LT_DECL([fast_install], [enable_fast_install], [0],
+	 [Whether or not to optimize for fast installation])dnl
+])# _LT_ENABLE_FAST_INSTALL
+
+LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
+
+# Old names:
+AU_DEFUN([AC_ENABLE_FAST_INSTALL],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you put
+the `fast-install' option into LT_INIT's first parameter.])
+])
+
+AU_DEFUN([AC_DISABLE_FAST_INSTALL],
+[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you put
+the `disable-fast-install' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
+dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
+
+
+# _LT_WITH_PIC([MODE])
+# --------------------
+# implement the --with-pic flag, and support the `pic-only' and `no-pic'
+# LT_INIT options.
+# MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
+m4_define([_LT_WITH_PIC],
+[AC_ARG_WITH([pic],
+    [AS_HELP_STRING([--with-pic],
+	[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
+    [pic_mode="$withval"],
+    [pic_mode=default])
+
+test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
+
+_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
+])# _LT_WITH_PIC
+
+LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
+LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
+
+# Old name:
+AU_DEFUN([AC_LIBTOOL_PICMODE],
+[_LT_SET_OPTION([LT_INIT], [pic-only])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `pic-only' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
+
+## ----------------- ##
+## LTDL_INIT Options ##
+## ----------------- ##
+
+m4_define([_LTDL_MODE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
+		 [m4_define([_LTDL_MODE], [nonrecursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [recursive],
+		 [m4_define([_LTDL_MODE], [recursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [subproject],
+		 [m4_define([_LTDL_MODE], [subproject])])
+
+m4_define([_LTDL_TYPE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [installable],
+		 [m4_define([_LTDL_TYPE], [installable])])
+LT_OPTION_DEFINE([LTDL_INIT], [convenience],
+		 [m4_define([_LTDL_TYPE], [convenience])])
diff --git a/m4/ltsugar.m4 b/m4/ltsugar.m4
new file mode 100644
index 0000000..9000a05
--- /dev/null
+++ b/m4/ltsugar.m4
@@ -0,0 +1,123 @@
+# ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
+#
+# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gary V. Vaughan, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 6 ltsugar.m4
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
+
+
+# lt_join(SEP, ARG1, [ARG2...])
+# -----------------------------
+# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
+# associated separator.
+# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
+# versions in m4sugar had bugs.
+m4_define([lt_join],
+[m4_if([$#], [1], [],
+       [$#], [2], [[$2]],
+       [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
+m4_define([_lt_join],
+[m4_if([$#$2], [2], [],
+       [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
+
+
+# lt_car(LIST)
+# lt_cdr(LIST)
+# ------------
+# Manipulate m4 lists.
+# These macros are necessary as long as will still need to support
+# Autoconf-2.59 which quotes differently.
+m4_define([lt_car], [[$1]])
+m4_define([lt_cdr],
+[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
+       [$#], 1, [],
+       [m4_dquote(m4_shift($@))])])
+m4_define([lt_unquote], $1)
+
+
+# lt_append(MACRO-NAME, STRING, [SEPARATOR])
+# ------------------------------------------
+# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
+# Note that neither SEPARATOR nor STRING are expanded; they are appended
+# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
+# No SEPARATOR is output if MACRO-NAME was previously undefined (different
+# than defined and empty).
+#
+# This macro is needed until we can rely on Autoconf 2.62, since earlier
+# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
+m4_define([lt_append],
+[m4_define([$1],
+	   m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
+
+
+
+# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
+# ----------------------------------------------------------
+# Produce a SEP delimited list of all paired combinations of elements of
+# PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
+# has the form PREFIXmINFIXSUFFIXn.
+# Needed until we can rely on m4_combine added in Autoconf 2.62.
+m4_define([lt_combine],
+[m4_if(m4_eval([$# > 3]), [1],
+       [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
+[[m4_foreach([_Lt_prefix], [$2],
+	     [m4_foreach([_Lt_suffix],
+		]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
+	[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
+
+
+# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
+# -----------------------------------------------------------------------
+# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
+# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
+m4_define([lt_if_append_uniq],
+[m4_ifdef([$1],
+	  [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
+		 [lt_append([$1], [$2], [$3])$4],
+		 [$5])],
+	  [lt_append([$1], [$2], [$3])$4])])
+
+
+# lt_dict_add(DICT, KEY, VALUE)
+# -----------------------------
+m4_define([lt_dict_add],
+[m4_define([$1($2)], [$3])])
+
+
+# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
+# --------------------------------------------
+m4_define([lt_dict_add_subkey],
+[m4_define([$1($2:$3)], [$4])])
+
+
+# lt_dict_fetch(DICT, KEY, [SUBKEY])
+# ----------------------------------
+m4_define([lt_dict_fetch],
+[m4_ifval([$3],
+	m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
+    m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
+
+
+# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
+# -----------------------------------------------------------------
+m4_define([lt_if_dict_fetch],
+[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
+	[$5],
+    [$6])])
+
+
+# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
+# --------------------------------------------------------------
+m4_define([lt_dict_filter],
+[m4_if([$5], [], [],
+  [lt_join(m4_quote(m4_default([$4], [[, ]])),
+           lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
+		      [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
+])
diff --git a/m4/ltversion.m4 b/m4/ltversion.m4
new file mode 100644
index 0000000..9c7b5d4
--- /dev/null
+++ b/m4/ltversion.m4
@@ -0,0 +1,23 @@
+# ltversion.m4 -- version numbers			-*- Autoconf -*-
+#
+#   Copyright (C) 2004 Free Software Foundation, Inc.
+#   Written by Scott James Remnant, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# @configure_input@
+
+# serial 3293 ltversion.m4
+# This file is part of GNU Libtool
+
+m4_define([LT_PACKAGE_VERSION], [2.4])
+m4_define([LT_PACKAGE_REVISION], [1.3293])
+
+AC_DEFUN([LTVERSION_VERSION],
+[macro_version='2.4'
+macro_revision='1.3293'
+_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
+_LT_DECL(, macro_revision, 0)
+])
diff --git a/m4/lt~obsolete.m4 b/m4/lt~obsolete.m4
new file mode 100644
index 0000000..c573da9
--- /dev/null
+++ b/m4/lt~obsolete.m4
@@ -0,0 +1,98 @@
+# lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
+#
+#   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
+#   Written by Scott James Remnant, 2004.
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 5 lt~obsolete.m4
+
+# These exist entirely to fool aclocal when bootstrapping libtool.
+#
+# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
+# which have later been changed to m4_define as they aren't part of the
+# exported API, or moved to Autoconf or Automake where they belong.
+#
+# The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
+# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
+# using a macro with the same name in our local m4/libtool.m4 it'll
+# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
+# and doesn't know about Autoconf macros at all.)
+#
+# So we provide this file, which has a silly filename so it's always
+# included after everything else.  This provides aclocal with the
+# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
+# because those macros already exist, or will be overwritten later.
+# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 
+#
+# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
+# Yes, that means every name once taken will need to remain here until
+# we give up compatibility with versions before 1.7, at which point
+# we need to keep only those names which we still refer to.
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
+
+m4_ifndef([AC_LIBTOOL_LINKER_OPTION],	[AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
+m4_ifndef([AC_PROG_EGREP],		[AC_DEFUN([AC_PROG_EGREP])])
+m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH],	[AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
+m4_ifndef([_LT_AC_SHELL_INIT],		[AC_DEFUN([_LT_AC_SHELL_INIT])])
+m4_ifndef([_LT_AC_SYS_LIBPATH_AIX],	[AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
+m4_ifndef([_LT_PROG_LTMAIN],		[AC_DEFUN([_LT_PROG_LTMAIN])])
+m4_ifndef([_LT_AC_TAGVAR],		[AC_DEFUN([_LT_AC_TAGVAR])])
+m4_ifndef([AC_LTDL_ENABLE_INSTALL],	[AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
+m4_ifndef([AC_LTDL_PREOPEN],		[AC_DEFUN([AC_LTDL_PREOPEN])])
+m4_ifndef([_LT_AC_SYS_COMPILER],	[AC_DEFUN([_LT_AC_SYS_COMPILER])])
+m4_ifndef([_LT_AC_LOCK],		[AC_DEFUN([_LT_AC_LOCK])])
+m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE],	[AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
+m4_ifndef([_LT_AC_TRY_DLOPEN_SELF],	[AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
+m4_ifndef([AC_LIBTOOL_PROG_CC_C_O],	[AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
+m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
+m4_ifndef([AC_LIBTOOL_OBJDIR],		[AC_DEFUN([AC_LIBTOOL_OBJDIR])])
+m4_ifndef([AC_LTDL_OBJDIR],		[AC_DEFUN([AC_LTDL_OBJDIR])])
+m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
+m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP],	[AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
+m4_ifndef([AC_PATH_MAGIC],		[AC_DEFUN([AC_PATH_MAGIC])])
+m4_ifndef([AC_PROG_LD_GNU],		[AC_DEFUN([AC_PROG_LD_GNU])])
+m4_ifndef([AC_PROG_LD_RELOAD_FLAG],	[AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
+m4_ifndef([AC_DEPLIBS_CHECK_METHOD],	[AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
+m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
+m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
+m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
+m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS],	[AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
+m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP],	[AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
+m4_ifndef([LT_AC_PROG_EGREP],		[AC_DEFUN([LT_AC_PROG_EGREP])])
+m4_ifndef([LT_AC_PROG_SED],		[AC_DEFUN([LT_AC_PROG_SED])])
+m4_ifndef([_LT_CC_BASENAME],		[AC_DEFUN([_LT_CC_BASENAME])])
+m4_ifndef([_LT_COMPILER_BOILERPLATE],	[AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
+m4_ifndef([_LT_LINKER_BOILERPLATE],	[AC_DEFUN([_LT_LINKER_BOILERPLATE])])
+m4_ifndef([_AC_PROG_LIBTOOL],		[AC_DEFUN([_AC_PROG_LIBTOOL])])
+m4_ifndef([AC_LIBTOOL_SETUP],		[AC_DEFUN([AC_LIBTOOL_SETUP])])
+m4_ifndef([_LT_AC_CHECK_DLFCN],		[AC_DEFUN([_LT_AC_CHECK_DLFCN])])
+m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER],	[AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
+m4_ifndef([_LT_AC_TAGCONFIG],		[AC_DEFUN([_LT_AC_TAGCONFIG])])
+m4_ifndef([AC_DISABLE_FAST_INSTALL],	[AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
+m4_ifndef([_LT_AC_LANG_CXX],		[AC_DEFUN([_LT_AC_LANG_CXX])])
+m4_ifndef([_LT_AC_LANG_F77],		[AC_DEFUN([_LT_AC_LANG_F77])])
+m4_ifndef([_LT_AC_LANG_GCJ],		[AC_DEFUN([_LT_AC_LANG_GCJ])])
+m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
+m4_ifndef([_LT_AC_LANG_C_CONFIG],	[AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
+m4_ifndef([_LT_AC_LANG_CXX_CONFIG],	[AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
+m4_ifndef([_LT_AC_LANG_F77_CONFIG],	[AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
+m4_ifndef([_LT_AC_LANG_GCJ_CONFIG],	[AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
+m4_ifndef([_LT_AC_LANG_RC_CONFIG],	[AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
+m4_ifndef([AC_LIBTOOL_CONFIG],		[AC_DEFUN([AC_LIBTOOL_CONFIG])])
+m4_ifndef([_LT_AC_FILE_LTDLL_C],	[AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
+m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS],	[AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
+m4_ifndef([_LT_AC_PROG_CXXCPP],		[AC_DEFUN([_LT_AC_PROG_CXXCPP])])
+m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS],	[AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
+m4_ifndef([_LT_PROG_ECHO_BACKSLASH],	[AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
+m4_ifndef([_LT_PROG_F77],		[AC_DEFUN([_LT_PROG_F77])])
+m4_ifndef([_LT_PROG_FC],		[AC_DEFUN([_LT_PROG_FC])])
+m4_ifndef([_LT_PROG_CXX],		[AC_DEFUN([_LT_PROG_CXX])])
diff --git a/missing b/missing
new file mode 100755
index 0000000..28055d2
--- /dev/null
+++ b/missing
@@ -0,0 +1,376 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
+# 2008, 2009 Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard , 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see .
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+  echo 1>&2 "Try \`$0 --help' for more information"
+  exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+  configure_ac=configure.ac
+else
+  configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+  # Try to run requested program, and just exit if it succeeds.
+  run=
+  shift
+  "$@" && exit 0
+  # Exit code 63 means version mismatch.  This often happens
+  # when the user try to use an ancient version of a tool on
+  # a file that requires a minimum version.  In this case we
+  # we should proceed has if the program had been absent, or
+  # if --run hadn't been passed.
+  if test $? = 63; then
+    run=:
+    msg="probably too old"
+  fi
+  ;;
+
+  -h|--h|--he|--hel|--help)
+    echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+  -h, --help      display this help and exit
+  -v, --version   output version information and exit
+  --run           try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+  aclocal      touch file \`aclocal.m4'
+  autoconf     touch file \`configure'
+  autoheader   touch file \`config.h.in'
+  autom4te     touch the output file, or create a stub one
+  automake     touch all \`Makefile.in' files
+  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
+  flex         create \`lex.yy.c', if possible, from existing .c
+  help2man     touch the output file
+  lex          create \`lex.yy.c', if possible, from existing .c
+  makeinfo     touch the output file
+  tar          try tar, gnutar, gtar, then tar without non-portable flags
+  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
+\`g' are ignored when checking the name.
+
+Send bug reports to ."
+    exit $?
+    ;;
+
+  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+    echo "missing $scriptversion (GNU Automake)"
+    exit $?
+    ;;
+
+  -*)
+    echo 1>&2 "$0: Unknown \`$1' option"
+    echo 1>&2 "Try \`$0 --help' for more information"
+    exit 1
+    ;;
+
+esac
+
+# normalize program name to check for.
+program=`echo "$1" | sed '
+  s/^gnu-//; t
+  s/^gnu//; t
+  s/^g//; t'`
+
+# Now exit if we have it, but it failed.  Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program).  This is about non-GNU programs, so use $1 not
+# $program.
+case $1 in
+  lex*|yacc*)
+    # Not GNU programs, they don't have --version.
+    ;;
+
+  tar*)
+    if test -n "$run"; then
+       echo 1>&2 "ERROR: \`tar' requires --run"
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       exit 1
+    fi
+    ;;
+
+  *)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       # Could not run --version or --help.  This is probably someone
+       # running `$TOOL --version' or `$TOOL --help' to check whether
+       # $TOOL exists and not knowing $TOOL uses missing.
+       exit 1
+    fi
+    ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $program in
+  aclocal*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
+         to install the \`Automake' and \`Perl' packages.  Grab them from
+         any GNU archive site."
+    touch aclocal.m4
+    ;;
+
+  autoconf*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`${configure_ac}'.  You might want to install the
+         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
+         archive site."
+    touch configure
+    ;;
+
+  autoheader*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
+         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
+         from any GNU archive site."
+    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+    test -z "$files" && files="config.h"
+    touch_files=
+    for f in $files; do
+      case $f in
+      *:*) touch_files="$touch_files "`echo "$f" |
+				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+      *) touch_files="$touch_files $f.in";;
+      esac
+    done
+    touch $touch_files
+    ;;
+
+  automake*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+         You might want to install the \`Automake' and \`Perl' packages.
+         Grab them from any GNU archive site."
+    find . -type f -name Makefile.am -print |
+	   sed 's/\.am$/.in/' |
+	   while read f; do touch "$f"; done
+    ;;
+
+  autom4te*)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.
+         You can get \`$1' as part of \`Autoconf' from any GNU
+         archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo "#! /bin/sh"
+	echo "# Created by GNU Automake missing as a replacement of"
+	echo "#  $ $@"
+	echo "exit 0"
+	chmod +x $file
+	exit 1
+    fi
+    ;;
+
+  bison*|yacc*)
+    echo 1>&2 "\
+WARNING: \`$1' $msg.  You should only need it if
+         you modified a \`.y' file.  You may need the \`Bison' package
+         in order for those modifications to take effect.  You can get
+         \`Bison' from any GNU archive site."
+    rm -f y.tab.c y.tab.h
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.y)
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.c
+	    fi
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.h
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f y.tab.h; then
+	echo >y.tab.h
+    fi
+    if test ! -f y.tab.c; then
+	echo 'main() { return 0; }' >y.tab.c
+    fi
+    ;;
+
+  lex*|flex*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.l' file.  You may need the \`Flex' package
+         in order for those modifications to take effect.  You can get
+         \`Flex' from any GNU archive site."
+    rm -f lex.yy.c
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.l)
+	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" lex.yy.c
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f lex.yy.c; then
+	echo 'main() { return 0; }' >lex.yy.c
+    fi
+    ;;
+
+  help2man*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+	 you modified a dependency of a manual page.  You may need the
+	 \`Help2man' package in order for those modifications to take
+	 effect.  You can get \`Help2man' from any GNU archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit $?
+    fi
+    ;;
+
+  makeinfo*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.texi' or \`.texinfo' file, or any other file
+         indirectly affecting the aspect of the manual.  The spurious
+         call might also be the consequence of using a buggy \`make' (AIX,
+         DU, IRIX).  You might want to install the \`Texinfo' package or
+         the \`GNU make' package.  Grab either from any GNU archive site."
+    # The file to touch is that specified with -o ...
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -z "$file"; then
+      # ... or it is the one specified with @setfilename ...
+      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+      file=`sed -n '
+	/^@setfilename/{
+	  s/.* \([^ ]*\) *$/\1/
+	  p
+	  q
+	}' $infile`
+      # ... or it is derived from the source name (dir/f.texi becomes f.info)
+      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+    fi
+    # If the file does not exist, the user really needs makeinfo;
+    # let's fail without touching anything.
+    test -f $file || exit 1
+    touch $file
+    ;;
+
+  tar*)
+    shift
+
+    # We have already tried tar in the generic part.
+    # Look for gnutar/gtar before invocation to avoid ugly error
+    # messages.
+    if (gnutar --version > /dev/null 2>&1); then
+       gnutar "$@" && exit 0
+    fi
+    if (gtar --version > /dev/null 2>&1); then
+       gtar "$@" && exit 0
+    fi
+    firstarg="$1"
+    if shift; then
+	case $firstarg in
+	*o*)
+	    firstarg=`echo "$firstarg" | sed s/o//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+	case $firstarg in
+	*h*)
+	    firstarg=`echo "$firstarg" | sed s/h//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+    fi
+
+    echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+         You may want to install GNU tar or Free paxutils, or check the
+         command line arguments."
+    exit 1
+    ;;
+
+  *)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.  Check the \`README' file,
+         it often tells you about the needed prerequisites for installing
+         this package.  You may also peek at any GNU archive site, in case
+         some other package would contain this missing \`$1' program."
+    exit 1
+    ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/packaging/gstreamer-python.changes b/packaging/gstreamer-python.changes
new file mode 100644
index 0000000..458c8ce
--- /dev/null
+++ b/packaging/gstreamer-python.changes
@@ -0,0 +1,2 @@
+* Fri Aug 31 22:00:58 UTC 2012 - jimmy.huang@intel.com
+- Intial import from upstream.
diff --git a/packaging/gstreamer-python.spec b/packaging/gstreamer-python.spec
new file mode 100644
index 0000000..51a5ba9
--- /dev/null
+++ b/packaging/gstreamer-python.spec
@@ -0,0 +1,60 @@
+Name:       gstreamer-python
+Summary:    Python bindings for GStreamer
+Version:    0.10.22
+Release:    1
+Group:      System/Libraries
+License:    LGPLv2+
+URL:        http://gstreamer.freedesktop.org/
+Source:     http://gstreamer.freedesktop.org/src/gst-python/gst-python-%{version}.tar.gz
+BuildRequires:  pkgconfig(python)
+BuildRequires:  pkgconfig(gstreamer-0.10)
+BuildRequires:  pkgconfig(gstreamer-plugins-base-0.10)
+BuildRequires:  pkgconfig(pygobject-2.0)
+Requires:  pygobject
+Requires:  gstreamer
+Requires:  gst-plugins-base
+
+%description
+This module contains a wrapper that allows GStreamer applications
+to be written in Python.
+
+
+
+%package devel
+Summary:    Headers for developing programs that will use %{name}
+Group:      Development/Libraries
+Requires:   %{name} = %{version}-%{release}
+Requires:   pkgconfig
+Requires:   gstreamer-devel
+
+%description devel
+This package contains the static libraries and header files needed for
+developing gstreamer-python applications.
+
+
+
+%prep
+%setup -q -n gst-python-%{version}
+
+%build
+%configure --disable-static
+make %{?jobs:-j%jobs}
+
+%install
+rm -rf %{buildroot}
+%make_install
+
+find $RPM_BUILD_ROOT -type f -name "*.la" -exec rm -f {} ';'
+
+%files
+%defattr(-,root,root,-)
+%doc AUTHORS COPYING ChangeLog NEWS README
+%{_libdir}/gstreamer-0.10/libgstpython.so
+%{python_sitelib}/*
+%dir %{_datadir}/gst-python
+%{_datadir}/gst-python
+
+%files devel
+%defattr(-,root,root,-)
+%{_includedir}/gstreamer-0.10/gst/*.h
+%{_libdir}/pkgconfig/*.pc
diff --git a/pkgconfig/Makefile.am b/pkgconfig/Makefile.am
new file mode 100644
index 0000000..e11e4cd
--- /dev/null
+++ b/pkgconfig/Makefile.am
@@ -0,0 +1,27 @@
+### all of the standard pc files we need to generate
+pcfiles = \
+	gst-python-@GST_MAJORMINOR@.pc
+
+pcfiles_uninstalled = \
+	gst-python-@GST_MAJORMINOR@-uninstalled.pc
+
+all-local: $(pcfiles) $(pcfiles_uninstalled)
+
+cp_verbose = $(cp_verbose_$(V))
+cp_verbose_ = $(cp_verbose_$(AM_DEFAULT_VERBOSITY))
+cp_verbose_0 = @echo "  CP     $@";
+
+### how to generate pc files
+$(pcfiles): %-@GST_MAJORMINOR@.pc: %.pc
+	$(cp_verbose_0)cp $< $@
+$(pcfiles_uninstalled): %-@GST_MAJORMINOR@-uninstalled.pc: %-uninstalled.pc
+	$(cp_verbose_0)cp $< $@
+
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = $(pcfiles)
+
+EXTRA_DIST = \
+	gst-python.pc.in \
+	gst-python-uninstalled.pc.in
+
+CLEANFILES = $(pcfiles) $(pcfiles_uninstalled)
diff --git a/pkgconfig/Makefile.in b/pkgconfig/Makefile.in
new file mode 100644
index 0000000..0840456
--- /dev/null
+++ b/pkgconfig/Makefile.in
@@ -0,0 +1,543 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = pkgconfig
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
+	$(srcdir)/gst-python-uninstalled.pc.in \
+	$(srcdir)/gst-python.pc.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/common/m4/as-ac-expand.m4 \
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+	$(top_srcdir)/common/m4/gst-args.m4 \
+	$(top_srcdir)/common/m4/gst-error.m4 \
+	$(top_srcdir)/common/m4/gst-feature.m4 \
+	$(top_srcdir)/common/m4/gst-package-release-datetime.m4 \
+	$(top_srcdir)/common/m4/gst-plugindir.m4 \
+	$(top_srcdir)/common/m4/gst-valgrind.m4 \
+	$(top_srcdir)/common/m4/gst.m4 $(top_srcdir)/common/m4/pkg.m4 \
+	$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
+	$(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
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+      { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
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+am__base_list = \
+  sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
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+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+pkgpyexecdir = @pkgpyexecdir@
+pkgpythondir = @pkgpythondir@
+plugindir = @plugindir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+pyexecdir = @pyexecdir@
+pythondir = @pythondir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+
+### all of the standard pc files we need to generate
+pcfiles = \
+	gst-python-@GST_MAJORMINOR@.pc
+
+pcfiles_uninstalled = \
+	gst-python-@GST_MAJORMINOR@-uninstalled.pc
+
+cp_verbose = $(cp_verbose_$(V))
+cp_verbose_ = $(cp_verbose_$(AM_DEFAULT_VERBOSITY))
+cp_verbose_0 = @echo "  CP     $@";
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = $(pcfiles)
+EXTRA_DIST = \
+	gst-python.pc.in \
+	gst-python-uninstalled.pc.in
+
+CLEANFILES = $(pcfiles) $(pcfiles_uninstalled)
+all: all-am
+
+.SUFFIXES:
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu pkgconfig/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --gnu pkgconfig/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+gst-python.pc: $(top_builddir)/config.status $(srcdir)/gst-python.pc.in
+	cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
+gst-python-uninstalled.pc: $(top_builddir)/config.status $(srcdir)/gst-python-uninstalled.pc.in
+	cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+install-pkgconfigDATA: $(pkgconfig_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(pkgconfigdir)" || $(MKDIR_P) "$(DESTDIR)$(pkgconfigdir)"
+	@list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
+	for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  echo "$$d$$p"; \
+	done | $(am__base_list) | \
+	while read files; do \
+	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkgconfigdir)'"; \
+	  $(INSTALL_DATA) $$files "$(DESTDIR)$(pkgconfigdir)" || exit $$?; \
+	done
+
+uninstall-pkgconfigDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
+	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+	test -n "$$files" || exit 0; \
+	echo " ( cd '$(DESTDIR)$(pkgconfigdir)' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(pkgconfigdir)" && rm -f $$files
+tags: TAGS
+TAGS:
+
+ctags: CTAGS
+CTAGS:
+
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(DATA) all-local
+installdirs:
+	for dir in "$(DESTDIR)$(pkgconfigdir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am: install-pkgconfigDATA
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-pkgconfigDATA
+
+.MAKE: install-am install-strip
+
+.PHONY: all all-am all-local check check-am clean clean-generic \
+	clean-libtool distclean distclean-generic distclean-libtool \
+	distdir dvi dvi-am html html-am info info-am install \
+	install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-pkgconfigDATA install-ps \
+	install-ps-am install-strip installcheck installcheck-am \
+	installdirs maintainer-clean maintainer-clean-generic \
+	mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \
+	ps ps-am uninstall uninstall-am uninstall-pkgconfigDATA
+
+
+all-local: $(pcfiles) $(pcfiles_uninstalled)
+
+### how to generate pc files
+$(pcfiles): %-@GST_MAJORMINOR@.pc: %.pc
+	$(cp_verbose_0)cp $< $@
+$(pcfiles_uninstalled): %-@GST_MAJORMINOR@-uninstalled.pc: %-uninstalled.pc
+	$(cp_verbose_0)cp $< $@
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/pkgconfig/gst-python-uninstalled.pc.in b/pkgconfig/gst-python-uninstalled.pc.in
new file mode 100644
index 0000000..13168b2
--- /dev/null
+++ b/pkgconfig/gst-python-uninstalled.pc.in
@@ -0,0 +1,16 @@
+# the standard variables don't make sense for an uninstalled copy
+#prefix=
+#exec_prefix=
+#datadir=${pcfiledir}/..
+pyexecdir=${pcfiledir}/..
+
+# same here.  Useful when calling the code generator in addon packages.
+pygstincludedir=@abs_top_builddir@
+#defsdir=${datadir}/gst-python/@GST_MAJORMINOR@/defs
+#codegendir=${datadir}/pygst/0.10/codegen
+
+Name: gst-python uninstalled
+Description: Python bindings for GStreamer, not installed
+Requires: pygobject-2.0, gstreamer-@GST_MAJORMINOR@
+Version: @VERSION@
+Cflags: -I${pygstincludedir}
diff --git a/pkgconfig/gst-python.pc.in b/pkgconfig/gst-python.pc.in
new file mode 100644
index 0000000..4c5e1f1
--- /dev/null
+++ b/pkgconfig/gst-python.pc.in
@@ -0,0 +1,15 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+datadir=@datadir@
+pyexecdir=@pyexecdir@
+
+# same here.  Useful when calling the code generator in addon packages.
+pygstincludedir=@includedir@/gstreamer-@GST_MAJORMINOR@
+defsdir=${datadir}/gst-python/@GST_MAJORMINOR@/defs
+codegendir=${datadir}/pygst/0.10/codegen
+
+Name: gst-python
+Description: Python bindings for GStreamer
+Requires: pygobject-2.0, gstreamer-@GST_MAJORMINOR@
+Version: @VERSION@
+Cflags: -I${pygstincludedir}
diff --git a/plugin/Makefile.am b/plugin/Makefile.am
new file mode 100644
index 0000000..d4a42c0
--- /dev/null
+++ b/plugin/Makefile.am
@@ -0,0 +1,11 @@
+plugin_LTLIBRARIES = libgstpython.la
+
+INCLUDES = $(PYGOBJECT_CFLAGS) $(GST_CFLAGS)\
+	-DPYTHON_VERSION=\"$(PYTHON_VERSION)\"		\
+	-DPY_LIB_LOC="\"$(PYTHON_LIB_LOC)\""		\
+	-DPY_LIB_SUFFIX=$(PYTHON_LIB_SUFFIX) \
+	$(PYTHON_INCLUDES)
+
+libgstpython_la_SOURCES = gstpythonplugin.c
+libgstpython_la_LDFLAGS = -module -avoid-version
+libgstpython_la_LIBADD = $(GST_LIBS)
diff --git a/plugin/Makefile.in b/plugin/Makefile.in
new file mode 100644
index 0000000..7d7b32c
--- /dev/null
+++ b/plugin/Makefile.in
@@ -0,0 +1,652 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = plugin
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/common/m4/as-ac-expand.m4 \
+	$(top_srcdir)/common/m4/as-compiler-flag.m4 \
+	$(top_srcdir)/common/m4/as-version.m4 \
+	$(top_srcdir)/common/m4/gst-args.m4 \
+	$(top_srcdir)/common/m4/gst-error.m4 \
+	$(top_srcdir)/common/m4/gst-feature.m4 \
+	$(top_srcdir)/common/m4/gst-package-release-datetime.m4 \
+	$(top_srcdir)/common/m4/gst-plugindir.m4 \
+	$(top_srcdir)/common/m4/gst-valgrind.m4 \
+	$(top_srcdir)/common/m4/gst.m4 $(top_srcdir)/common/m4/pkg.m4 \
+	$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
+	$(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
+	$(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \
+	$(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
+am__install_max = 40
+am__nobase_strip_setup = \
+  srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
+am__nobase_strip = \
+  for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
+am__nobase_list = $(am__nobase_strip_setup); \
+  for p in $$list; do echo "$$p $$p"; done | \
+  sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
+  $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
+    if (++n[$$2] == $(am__install_max)) \
+      { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
+    END { for (dir in files) print dir, files[dir] }'
+am__base_list = \
+  sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
+  sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
+am__installdirs = "$(DESTDIR)$(plugindir)"
+LTLIBRARIES = $(plugin_LTLIBRARIES)
+am__DEPENDENCIES_1 =
+libgstpython_la_DEPENDENCIES = $(am__DEPENDENCIES_1)
+am_libgstpython_la_OBJECTS = gstpythonplugin.lo
+libgstpython_la_OBJECTS = $(am_libgstpython_la_OBJECTS)
+AM_V_lt = $(am__v_lt_$(V))
+am__v_lt_ = $(am__v_lt_$(AM_DEFAULT_VERBOSITY))
+am__v_lt_0 = --silent
+libgstpython_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC \
+	$(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=link $(CCLD) \
+	$(AM_CFLAGS) $(CFLAGS) $(libgstpython_la_LDFLAGS) $(LDFLAGS) \
+	-o $@
+DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)
+depcomp = $(SHELL) $(top_srcdir)/depcomp
+am__depfiles_maybe = depfiles
+am__mv = mv -f
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+	$(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \
+	$(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
+	$(AM_CFLAGS) $(CFLAGS)
+AM_V_CC = $(am__v_CC_$(V))
+am__v_CC_ = $(am__v_CC_$(AM_DEFAULT_VERBOSITY))
+am__v_CC_0 = @echo "  CC    " $@;
+AM_V_at = $(am__v_at_$(V))
+am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY))
+am__v_at_0 = @
+CCLD = $(CC)
+LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(AM_LDFLAGS) $(LDFLAGS) -o $@
+AM_V_CCLD = $(am__v_CCLD_$(V))
+am__v_CCLD_ = $(am__v_CCLD_$(AM_DEFAULT_VERBOSITY))
+am__v_CCLD_0 = @echo "  CCLD  " $@;
+AM_V_GEN = $(am__v_GEN_$(V))
+am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY))
+am__v_GEN_0 = @echo "  GEN   " $@;
+SOURCES = $(libgstpython_la_SOURCES)
+DIST_SOURCES = $(libgstpython_la_SOURCES)
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+ACLOCAL_AMFLAGS = @ACLOCAL_AMFLAGS@
+AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCASFLAGS = @CCASFLAGS@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
+DSYMUTIL = @DSYMUTIL@
+DUMPBIN = @DUMPBIN@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+ERROR_CFLAGS = @ERROR_CFLAGS@
+EXEEXT = @EXEEXT@
+FFLAGS = @FFLAGS@
+FGREP = @FGREP@
+GCOV = @GCOV@
+GCOV_CFLAGS = @GCOV_CFLAGS@
+GCOV_LIBS = @GCOV_LIBS@
+GLIB_REQ = @GLIB_REQ@
+GREP = @GREP@
+GSTPB_REQ = @GSTPB_REQ@
+GST_BASE_CFLAGS = @GST_BASE_CFLAGS@
+GST_BASE_LIBS = @GST_BASE_LIBS@
+GST_CFLAGS = @GST_CFLAGS@
+GST_CONTROLLER_CFLAGS = @GST_CONTROLLER_CFLAGS@
+GST_CONTROLLER_LIBS = @GST_CONTROLLER_LIBS@
+GST_DISABLE_ALLOC_TRACE = @GST_DISABLE_ALLOC_TRACE@
+GST_DISABLE_GST_DEBUG = @GST_DISABLE_GST_DEBUG@
+GST_DISABLE_LOADSAVE = @GST_DISABLE_LOADSAVE@
+GST_DISABLE_PARSE = @GST_DISABLE_PARSE@
+GST_DISABLE_PLUGIN = @GST_DISABLE_PLUGIN@
+GST_DISABLE_REGISTRY = @GST_DISABLE_REGISTRY@
+GST_DISABLE_TRACE = @GST_DISABLE_TRACE@
+GST_DISABLE_XML = @GST_DISABLE_XML@
+GST_DP_CFLAGS = @GST_DP_CFLAGS@
+GST_DP_LIBS = @GST_DP_LIBS@
+GST_LIBS = @GST_LIBS@
+GST_MAJORMINOR = @GST_MAJORMINOR@
+GST_NET_CFLAGS = @GST_NET_CFLAGS@
+GST_NET_LIBS = @GST_NET_LIBS@
+GST_OPTION_CFLAGS = @GST_OPTION_CFLAGS@
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+top_srcdir = @top_srcdir@
+plugin_LTLIBRARIES = libgstpython.la
+INCLUDES = $(PYGOBJECT_CFLAGS) $(GST_CFLAGS)\
+	-DPYTHON_VERSION=\"$(PYTHON_VERSION)\"		\
+	-DPY_LIB_LOC="\"$(PYTHON_LIB_LOC)\""		\
+	-DPY_LIB_SUFFIX=$(PYTHON_LIB_SUFFIX) \
+	$(PYTHON_INCLUDES)
+
+libgstpython_la_SOURCES = gstpythonplugin.c
+libgstpython_la_LDFLAGS = -module -avoid-version
+libgstpython_la_LIBADD = $(GST_LIBS)
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu plugin/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --gnu plugin/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+install-pluginLTLIBRARIES: $(plugin_LTLIBRARIES)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_LTLIBRARIES)'; test -n "$(plugindir)" || list=; \
+	list2=; for p in $$list; do \
+	  if test -f $$p; then \
+	    list2="$$list2 $$p"; \
+	  else :; fi; \
+	done; \
+	test -z "$$list2" || { \
+	  echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(plugindir)'"; \
+	  $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(plugindir)"; \
+	}
+
+uninstall-pluginLTLIBRARIES:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_LTLIBRARIES)'; test -n "$(plugindir)" || list=; \
+	for p in $$list; do \
+	  $(am__strip_dir) \
+	  echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(plugindir)/$$f'"; \
+	  $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+clean-pluginLTLIBRARIES:
+	-test -z "$(plugin_LTLIBRARIES)" || rm -f $(plugin_LTLIBRARIES)
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
+	done
+libgstpython.la: $(libgstpython_la_OBJECTS) $(libgstpython_la_DEPENDENCIES) 
+	$(AM_V_CCLD)$(libgstpython_la_LINK) -rpath $(plugindir) $(libgstpython_la_OBJECTS) $(libgstpython_la_LIBADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/gstpythonplugin.Plo@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@am__fastdepCC_FALSE@	$(AM_V_CC) @AM_BACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@am__fastdepCC_FALSE@	$(AM_V_CC) @AM_BACKSLASH@
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+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@am__fastdepCC_FALSE@	$(AM_V_CC) @AM_BACKSLASH@
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+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	set x; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	shift; \
+	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  if test $$# -gt 0; then \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      "$$@" $$unique; \
+	  else \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      $$unique; \
+	  fi; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	test -z "$(CTAGS_ARGS)$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && $(am__cd) $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES)
+installdirs:
+	for dir in "$(DESTDIR)$(plugindir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-pluginLTLIBRARIES \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am: install-pluginLTLIBRARIES
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
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+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
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+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
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+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-pluginLTLIBRARIES
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-libtool clean-pluginLTLIBRARIES ctags distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-pluginLTLIBRARIES \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-compile \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags uninstall uninstall-am uninstall-pluginLTLIBRARIES
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/plugin/gstpythonplugin.c b/plugin/gstpythonplugin.c
new file mode 100644
index 0000000..2a08d19
--- /dev/null
+++ b/plugin/gstpythonplugin.c
@@ -0,0 +1,426 @@
+/* gst-python
+ * Copyright (C) 2009 Edward Hervey 
+ *               2005 Benjamin Otte 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+/* include this first, before NO_IMPORT_PYGOBJECT is defined */
+#include 
+#include 
+#include 
+
+void *_PyGstElement_Type;
+
+GST_DEBUG_CATEGORY_STATIC (pyplugindebug);
+#define GST_CAT_DEFAULT pyplugindebug
+
+#define GST_ORIGIN "http://gstreamer.freedesktop.org"
+
+static PyObject *element;
+
+static inline gboolean
+np_init_pygobject (void)
+{
+  gboolean res = FALSE;
+  PyObject *gobject = NULL;
+  PyObject *main_module = NULL;
+  PyObject *mdict = NULL;
+  PyObject *pygtk = NULL;
+  PyObject *cobject;
+
+  pygtk = PyImport_ImportModule ("pygtk");
+  if (pygtk == NULL) {
+    PyErr_Print ();
+    GST_WARNING ("could not import pygtk");
+    goto beach;
+  }
+
+  if (!(PyObject_CallMethod (pygtk, "require", "s", "2.0"))) {
+    GST_WARNING ("could not run pygtk.require");
+    PyErr_Print ();
+    goto beach;
+  }
+
+  gobject = PyImport_ImportModule ("gobject");
+  if (gobject == NULL) {
+    PyErr_Print ();
+    GST_WARNING ("could not import gobject");
+    goto beach;
+  }
+
+  main_module = PyImport_AddModule ("__main__");
+  mdict = PyModule_GetDict (gobject);
+
+  cobject = PyMapping_GetItemString (mdict, "_PyGObject_API");
+  if (cobject == NULL) {
+    GST_WARNING ("could not find _PyGObject_API");
+    goto beach;
+  }
+
+  _PyGObject_API =
+      (struct _PyGObject_Functions *) PyCObject_AsVoidPtr (cobject);
+  if (_PyGObject_API == NULL) {
+    PyErr_Print ();
+    GST_WARNING ("_PyGObject_API is not a valid CObject");
+    goto beach;
+  }
+
+  if (!(PyObject_CallMethod (gobject, "threads_init", NULL, NULL))) {
+    PyErr_Print ();
+    GST_WARNING ("could not initialize threads");
+    goto beach;
+  }
+
+  res = TRUE;
+
+beach:
+  Py_XDECREF (pygtk);
+  Py_XDECREF (gobject);
+
+  return res;
+}
+
+static gboolean
+gst_python_plugin_load_file (GstPlugin * plugin, const char *name)
+{
+  PyObject *main_module, *main_locals;
+  PyObject *elementfactory;
+  int pos = 0;
+  GType gtype;
+  PyObject *module;
+  const gchar *facname;
+  guint rank;
+  PyObject *class;
+
+  GST_DEBUG ("loading plugin %s", name);
+
+  main_module = PyImport_AddModule ("__main__");
+  if (main_module == NULL) {
+    GST_WARNING ("Could not get __main__, ignoring plugin %s", name);
+    PyErr_Print ();
+    PyErr_Clear ();
+    return FALSE;
+  }
+
+  main_locals = PyModule_GetDict (main_module);
+  module =
+      PyImport_ImportModuleEx ((char *) name, main_locals, main_locals, NULL);
+  if (!module) {
+    GST_DEBUG ("Could not load module, ignoring plugin %s", name);
+    PyErr_Print ();
+    PyErr_Clear ();
+    return FALSE;
+  }
+
+  /* Get __gstelementfactory__ from file */
+  elementfactory = PyObject_GetAttrString (module, "__gstelementfactory__");
+  if (!elementfactory) {
+    GST_DEBUG ("python file doesn't contain __gstelementfactory__");
+    PyErr_Clear ();
+    return FALSE;
+  }
+
+  /* parse tuple : name, rank, gst.ElementClass */
+  if (!PyArg_ParseTuple (elementfactory, "sIO", &facname, &rank, &class)) {
+    GST_WARNING ("__gstelementfactory__ isn't correctly formatted");
+    PyErr_Print ();
+    PyErr_Clear ();
+    Py_DECREF (elementfactory);
+    return FALSE;
+  }
+
+  if (!(PyObject_IsSubclass (class, (PyObject *) _PyGstElement_Type))) {
+    GST_WARNING ("the class provided isn't a subclass of gst.Element");
+    PyErr_Print ();
+    PyErr_Clear ();
+    Py_DECREF (elementfactory);
+    Py_DECREF (class);
+    return FALSE;
+  }
+
+  GST_LOG ("Valid plugin");
+  Py_DECREF (elementfactory);
+
+  return gst_element_register (plugin, facname, rank,
+      pyg_type_from_object (class));
+}
+
+static gboolean
+gst_python_load_directory (GstPlugin * plugin, gchar * path)
+{
+  GST_LOG ("Checking for python plugins in %s", path);
+  GDir *dir;
+  const gchar *file;
+  GError *error = NULL;
+  gboolean ret = TRUE;
+
+  dir = g_dir_open (path, 0, &error);
+  if (!dir) {
+    /*retval should probably be depending on error, but since we ignore it... */
+    GST_WARNING ("Couldn't open Python plugin dir: %s", error->message);
+    g_error_free (error);
+    return FALSE;
+  }
+  while ((file = g_dir_read_name (dir))) {
+    /* FIXME : go down in subdirectories */
+    if (g_str_has_suffix (file, ".py")) {
+      gsize len = strlen (file) - 3;
+      gchar *name = g_strndup (file, len);
+      ret &= gst_python_plugin_load_file (plugin, name);
+      g_free (name);
+    }
+  }
+  return TRUE;
+}
+
+static gboolean
+gst_python_plugin_load (GstPlugin * plugin)
+{
+  PyObject *sys_path;
+  const gchar *plugin_path;
+  gboolean ret = TRUE;
+
+  sys_path = PySys_GetObject ("path");
+
+  /* Mimic the order in which the registry is checked in core */
+
+  /* 1. check env_variable GST_PLUGIN_PATH */
+  plugin_path = g_getenv ("GST_PLUGIN_PATH");
+  if (plugin_path) {
+    char **list;
+    int i;
+
+    GST_DEBUG ("GST_PLUGIN_PATH set to %s", plugin_path);
+    list = g_strsplit (plugin_path, G_SEARCHPATH_SEPARATOR_S, 0);
+    for (i = 0; list[i]; i++) {
+      gchar *sysdir = g_build_filename (list[i], "python", NULL);
+      PyList_Insert (sys_path, 0, PyString_FromString (sysdir));
+      gst_python_load_directory (plugin, sysdir);
+      g_free (sysdir);
+    }
+
+    g_strfreev (list);
+  }
+
+  /* 2. Check for GST_PLUGIN_SYSTEM_PATH */
+  plugin_path = g_getenv ("GST_PLUGIN_SYSTEM_PATH");
+  if (plugin_path == NULL) {
+    char *home_plugins;
+
+    /* 2.a. Scan user and system-wide plugin directory */
+    GST_DEBUG ("GST_PLUGIN_SYSTEM_PATH not set");
+
+    /* plugins in the user's home directory take precedence over
+     * system-installed ones */
+    home_plugins = g_build_filename (g_get_home_dir (),
+        ".gstreamer-" GST_MAJORMINOR, "plugins", "python", NULL);
+    PyList_Insert (sys_path, 0, PyString_FromString (home_plugins));
+    gst_python_load_directory (plugin, home_plugins);
+    g_free (home_plugins);
+
+    /* add the main (installed) library path */
+    PyList_Insert (sys_path, 0, PyString_FromString (PLUGINDIR "/python"));
+    gst_python_load_directory (plugin, PLUGINDIR "/python");
+  } else {
+    gchar **list;
+    gint i;
+
+    /* 2.b. Scan GST_PLUGIN_SYSTEM_PATH */
+    GST_DEBUG ("GST_PLUGIN_SYSTEM_PATH set to %s", plugin_path, plugin_path);
+    list = g_strsplit (plugin_path, G_SEARCHPATH_SEPARATOR_S, 0);
+    for (i = 0; list[i]; i++) {
+      gchar *sysdir;
+
+      sysdir = g_build_filename (list[i], "python", NULL);
+
+      PyList_Insert (sys_path, 0, PyString_FromString (sysdir));
+      gst_python_load_directory (plugin, sysdir);
+      g_free (sysdir);
+    }
+    g_strfreev (list);
+  }
+
+
+  return ret;
+}
+
+/** 
+ *pygst_require:
+ * @version: the version required
+ *
+ * Checks if the pygst/gst python modules are available.
+ * Requests the specified version.
+ *
+ * Returns: the gst-python module, or NULL if there was an error.
+ */
+
+static PyObject *
+pygst_require (gchar * version)
+{
+  PyObject *pygst, *gst;
+  PyObject *require;
+  PyObject *modules;
+  gboolean doupdate = TRUE;
+  const gchar *regupd;
+
+  modules = PySys_GetObject ("modules");
+  /* Try to see if 'gst' is already imported */
+  if (!(gst = PyMapping_GetItemString (modules, "gst"))) {
+    PyErr_Clear ();
+
+    /* if not, see if 'pygst' was already imported. If so, we assume that
+     * 'pygst.require' has already been called. */
+    if (!(pygst = PyMapping_GetItemString (modules, "pygst"))) {
+      PyErr_Clear ();
+
+      if (!(pygst = PyImport_ImportModule ("pygst"))) {
+        GST_ERROR ("the pygst module is not available!");
+        goto error;
+      }
+
+      if (!(PyObject_CallMethod (pygst, "require", "s", version))) {
+        GST_ERROR ("the required version, %s, of gst-python is not available!",
+            version);
+        Py_DECREF (pygst);
+        goto error;
+      }
+    }
+
+    /* We don't want the registry to be loaded when we import gst */
+    if ((regupd = g_getenv ("GST_REGISTRY_UPDATE"))
+        && (!strcmp (regupd, "no")))
+      doupdate = FALSE;
+    g_setenv ("GST_REGISTRY_UPDATE", "no", TRUE);
+
+    if (!(gst = PyImport_ImportModule ("gst"))) {
+      GST_ERROR ("couldn't import the gst module");
+      Py_DECREF (pygst);
+      if (doupdate)
+        g_unsetenv ("GST_REGISTRY_UPDATE");
+      goto error;
+    }
+  }
+
+  if (doupdate)
+    g_unsetenv ("GST_REGISTRY_UPDATE");
+
+#define IMPORT(x, y) \
+    _PyGst##x##_Type = (void *)PyObject_GetAttrString(gst, y); \
+	if (_PyGst##x##_Type == NULL) { \
+		PyErr_Print(); \
+		return NULL; \
+	}
+  IMPORT (Element, "Element");
+
+  return gst;
+
+error:
+  {
+    PyErr_Print ();
+    PyErr_Clear ();
+    return NULL;
+  }
+}
+
+static gboolean
+plugin_init (GstPlugin * plugin)
+{
+  PyGILState_STATE state;
+  PyObject *gst, *dict, *pyplugin;
+  gboolean we_initialized = FALSE;
+  GModule *libpython;
+  gpointer has_python = NULL;
+
+  GST_DEBUG_CATEGORY_INIT (pyplugindebug, "pyplugin", 0,
+      "Python plugin loader");
+
+  gst_plugin_add_dependency_simple (plugin,
+      "HOME/.gstreamer-0.10/plugins/python:GST_PLUGIN_SYSTEM_PATH/python:GST_PLUGIN_PATH/python",
+      PLUGINDIR "/python:HOME/.gstreamer-0.10/plugins/python:"
+      "GST_PLUGIN_SYSTEM_PATH/python:GST_PLUGIN_PATH/python", NULL,
+      GST_PLUGIN_DEPENDENCY_FLAG_NONE);
+
+  GST_LOG ("Checking to see if libpython is already loaded");
+  g_module_symbol (g_module_open (NULL, G_MODULE_BIND_LOCAL), "_Py_NoneStruct",
+      &has_python);
+  if (has_python) {
+    GST_LOG ("libpython is already loaded");
+  } else {
+    GST_LOG ("loading libpython");
+    libpython =
+        g_module_open (PY_LIB_LOC "/libpython" PYTHON_VERSION "."
+        PY_LIB_SUFFIX, 0);
+    if (!libpython) {
+      GST_WARNING ("Couldn't g_module_open libpython. Reason: %s",
+          g_module_error ());
+      return FALSE;
+    }
+  }
+
+  if (!Py_IsInitialized ()) {
+    GST_LOG ("python wasn't initialized");
+    /* set the correct plugin for registering stuff */
+    Py_Initialize ();
+    we_initialized = TRUE;
+  } else {
+    GST_LOG ("python was already initialized");
+    state = PyGILState_Ensure ();
+  }
+
+  GST_LOG ("initializing pygobject");
+  if (!np_init_pygobject ()) {
+    GST_WARNING ("pygobject initialization failed");
+    return FALSE;
+  }
+
+  if (!(gst = pygst_require ("0.10"))) {
+    return FALSE;
+  }
+
+  if (we_initialized) {
+    pyplugin = pygobject_new (G_OBJECT (plugin));
+    if (!pyplugin || PyModule_AddObject (gst, "__plugin__", pyplugin) != 0) {
+      g_warning ("Couldn't set plugin");
+      Py_DECREF (pyplugin);
+    }
+  }
+
+  dict = PyModule_GetDict (gst);
+  if (!dict) {
+    GST_ERROR ("no dict?!");
+    return FALSE;
+  }
+
+  gst_python_plugin_load (plugin);
+
+  if (we_initialized) {
+    /* We need to release the GIL since we're going back to C land */
+    PyEval_SaveThread ();
+  } else
+    PyGILState_Release (state);
+  return TRUE;
+}
+
+GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
+    GST_VERSION_MINOR,
+    "python",
+    "loader for plugins written in python",
+    plugin_init, VERSION, "LGPL", PACKAGE_NAME, GST_ORIGIN)
diff --git a/py-compile b/py-compile
new file mode 100755
index 0000000..3f9d05b
--- /dev/null
+++ b/py-compile
@@ -0,0 +1,146 @@
+#!/bin/sh
+# py-compile - Compile a Python program
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 2000, 2001, 2003, 2004, 2005, 2008, 2009 Free Software
+# Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see .
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to  or send patches to
+# .
+
+if [ -z "$PYTHON" ]; then
+  PYTHON=python
+fi
+
+basedir=
+destdir=
+files=
+while test $# -ne 0; do
+  case "$1" in
+    --basedir)
+      basedir=$2
+      if test -z "$basedir"; then
+        echo "$0: Missing argument to --basedir." 1>&2
+        exit 1
+      fi
+      shift
+      ;;
+    --destdir)
+      destdir=$2
+      if test -z "$destdir"; then
+        echo "$0: Missing argument to --destdir." 1>&2
+        exit 1
+      fi
+      shift
+      ;;
+    -h|--h*)
+      cat <<\EOF
+Usage: py-compile [--help] [--version] [--basedir DIR] [--destdir DIR] FILES..."
+
+Byte compile some python scripts FILES.  Use --destdir to specify any
+leading directory path to the FILES that you don't want to include in the
+byte compiled file.  Specify --basedir for any additional path information you
+do want to be shown in the byte compiled file.
+
+Example:
+  py-compile --destdir /tmp/pkg-root --basedir /usr/share/test test.py test2.py
+
+Report bugs to .
+EOF
+      exit $?
+      ;;
+    -v|--v*)
+      echo "py-compile $scriptversion"
+      exit $?
+      ;;
+    *)
+      files="$files $1"
+      ;;
+  esac
+  shift
+done
+
+if test -z "$files"; then
+    echo "$0: No files given.  Try \`$0 --help' for more information." 1>&2
+    exit 1
+fi
+
+# if basedir was given, then it should be prepended to filenames before
+# byte compilation.
+if [ -z "$basedir" ]; then
+    pathtrans="path = file"
+else
+    pathtrans="path = os.path.join('$basedir', file)"
+fi
+
+# if destdir was given, then it needs to be prepended to the filename to
+# byte compile but not go into the compiled file.
+if [ -z "$destdir" ]; then
+    filetrans="filepath = path"
+else
+    filetrans="filepath = os.path.normpath('$destdir' + os.sep + path)"
+fi
+
+$PYTHON -c "
+import sys, os, py_compile
+
+files = '''$files'''
+
+sys.stdout.write('Byte-compiling python modules...\n')
+for file in files.split():
+    $pathtrans
+    $filetrans
+    if not os.path.exists(filepath) or not (len(filepath) >= 3
+                                            and filepath[-3:] == '.py'):
+	    continue
+    sys.stdout.write(file)
+    sys.stdout.flush()
+    py_compile.compile(filepath, filepath + 'c', path)
+sys.stdout.write('\n')" || exit $?
+
+# this will fail for python < 1.5, but that doesn't matter ...
+$PYTHON -O -c "
+import sys, os, py_compile
+
+files = '''$files'''
+sys.stdout.write('Byte-compiling python modules (optimized versions) ...\n')
+for file in files.split():
+    $pathtrans
+    $filetrans
+    if not os.path.exists(filepath) or not (len(filepath) >= 3
+                                            and filepath[-3:] == '.py'):
+	    continue
+    sys.stdout.write(file)
+    sys.stdout.flush()
+    py_compile.compile(filepath, filepath + 'o', path)
+sys.stdout.write('\n')" 2>/dev/null || :
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/pygst.py.in b/pygst.py.in
new file mode 100644
index 0000000..a55a552
--- /dev/null
+++ b/pygst.py.in
@@ -0,0 +1,63 @@
+# -*- Mode: Python; py-indent-offset: 4 -*-
+# pygst - Python bindings for the GStreamer multimedia framework.
+# Copyright (C) 1998-2002  James Henstridge
+#           (C) 2005 Edward Hervey
+#
+#   pygst.py: pygst version selection code.
+#
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+#
+# This allows parallel installation of gst-python
+#
+# In order to have backward compatibility
+
+import sys
+
+__all__ = ['require']
+
+_pygst_dir = '@PYGSTDIR@'
+
+_pygst_version = '@GST_MAJORMINOR@'
+
+_pygst_required_version = None
+
+class RequiredVersionError(ValueError, AssertionError):
+    # AssertionError is subclassed for compatibility reasons.
+    pass
+
+
+def require(version):
+    global _pygst_required_version
+
+    if _pygst_required_version != None:
+        if _pygst_required_version != version:
+            raise RequiredVersionError, "a different version of gst was already required"
+        else:
+            return
+
+    if sys.modules.has_key('gst'):
+        raise RequiredVersionError, "pygst.require() must be called before importing gst"
+
+    if version != _pygst_version:
+        raise RequiredVersionError, "Only version '%s' is available" % _pygst_version
+
+    # move the pygst path to the front
+    while _pygst_dir in sys.path:
+        sys.path.remove(_pygst_dir)
+    sys.path.insert(0, _pygst_dir)
+    
+    _pygst_required_version = version
diff --git a/testsuite/Makefile.am b/testsuite/Makefile.am
new file mode 100644
index 0000000..0ab6377
--- /dev/null
+++ b/testsuite/Makefile.am
@@ -0,0 +1,140 @@
+INCLUDES = \
+	$(PYTHON_INCLUDES) \
+	$(PYGOBJET_CFLAGS) \
+	$(PYGST_CFLAGS) \
+	$(GST_CFLAGS)
+
+noinst_LTLIBRARIES = testhelper.la
+linked_LIBS = testhelper.la
+
+testhelper_la_LDFLAGS = -module -avoid-version
+testhelper_la_LIBADD = $(GLIB_LIBS)
+testhelper_la_CFLAGS = $(PYGOBJECT_CFLAGS)
+testhelper_la_SOURCES = \
+	testhelpermodule.c \
+	test-object.c
+
+# This is a hack to make sure a shared library is built
+testhelper.la: $(testhelper_la_OBJECTS) $(testhelper_la_DEPENDENCIES)
+	$(AM_V_CCLD)$(LINK) -rpath $(pkgpyexecdir) $(testhelper_la_LDFLAGS) $(testhelper_la_OBJECTS) $(testhelper_la_LIBADD) $(LIBS)
+
+tests =  \
+	test_adapter.py \
+	test_audio.py \
+	test_bin.py \
+	test_buffer.py \
+        test_caps.py \
+	test_element.py \
+	test_event.py \
+	test_ghostpad.py \
+        test_interface.py \
+	test_message.py \
+	test_pad.py \
+        test_pipeline.py \
+        test_registry.py \
+        test_struct.py \
+	test_segment.py \
+	test_taglist.py \
+	test_xml.py \
+	test_pbutils.py	\
+	test_gst.py
+
+check-local: testhelper.la
+	@PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/cleanup.py
+	@PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/runtests.py
+	@rm -fr *.pyc
+
+check-verbose: testhelper.la
+	@VERBOSE=yes PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/cleanup.py
+	@VERBOSE=yes PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/runtests.py
+	@rm -fr *.pyc
+
+EXTRA_DIST = $(tests) common.py cleanup.py runtests.py test-object.h python.supp gstpython.supp
+
+if HAVE_VALGRIND
+check-valgrind:
+	$(PYTHON) cleanup.py
+	make valgrind
+else
+check-valgrind:
+	@true
+endif
+
+GSTSUPP = $(top_srcdir)/common/gst.supp
+PYTHONSUPP = $(top_srcdir)/testsuite/python.supp
+GSTPYTHONSUPP = $(top_srcdir)/testsuite/gstpython.supp
+TESTS_ENVIRONMENT = PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) LC_ALL=C
+
+# gdb any given test_x.py by running make test_x.py.gdb
+%.gdb: %
+	$(TESTS_ENVIRONMENT)                                    \
+	gdb --args 						\
+	$(PYTHON) 						\
+	$*
+
+# valgrind any given test_x.py by running make test_x.py.valgrind
+%.valgrind: %
+	$(TESTS_ENVIRONMENT)                                    \
+	G_DEBUG=gc-friendly G_SLICE=always-malloc					\
+	$(VALGRIND_PATH) -q					\
+	--suppressions=$(GSTSUPP)				\
+	--suppressions=$(PYTHONSUPP)				\
+	--suppressions=$(GSTPYTHONSUPP)				\
+	--tool=memcheck --leak-check=full --trace-children=yes  \
+	--leak-resolution=high --num-callers=50		\
+	$(PYTHON)						\
+	$* 2>&1 | tee valgrind.log
+	@if grep "tely lost" valgrind.log; then                 \
+	    rm valgrind.log;                                    \
+	    exit 1;                                             \
+	fi
+	@rm valgrind.log
+
+# valgrind any given test_x.py by running make test_x.py.valgrind
+%.gen-suppressions: %
+	$(TESTS_ENVIRONMENT)                                    \
+	G_DEBUG=gc-friendly G_SLICE=always-malloc					\
+	$(VALGRIND_PATH) -q					\
+	--suppressions=$(GSTSUPP)				\
+	--suppressions=$(PYTHONSUPP)				\
+	--suppressions=$(GSTPYTHONSUPP)				\
+	--tool=memcheck --leak-check=full --trace-children=yes  \
+	--leak-resolution=high --num-callers=50			\
+	--gen-suppressions=all					\
+	$(PYTHON)						\
+	$* 2>&1 | tee valgrind.log
+	@if grep "tely lost" valgrind.log; then                 \
+	    rm valgrind.log;                                    \
+	    exit 1;                                             \
+	fi
+	@rm valgrind.log
+
+%.check: %
+	@PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/cleanup.py
+	@PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/runtests.py $*
+	@rm -fr *.pyc
+
+%.forever: %
+	@PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/cleanup.py
+	@while true; do \
+	PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) \
+	$(PYTHON) $(srcdir)/runtests.py $* || break; done
+	@rm -fr *.pyc
+
+# valgrind all tests
+valgrind: $(tests)
+	@echo "Valgrinding tests ..."
+	@failed=0;                                                      \
+	for t in $(filter-out $(VALGRIND_TESTS_DISABLE),$(tests)); do   \
+	        make $$t.valgrind;                                      \
+	        if test "$$?" -ne 0; then                               \
+	                echo "Valgrind error for test $$t";             \
+	                failed=`expr $$failed + 1`;                     \
+	                whicht="$$whicht $$t";                          \
+	        fi;                                                     \
+	done;                                                           \
+	if test "$$failed" -ne 0; then                                  \
+	        echo "$$failed tests had leaks under valgrind:";        \
+	        echo "$$whicht";                                        \
+	        false;                                                  \
+	fi
diff --git a/testsuite/Makefile.in b/testsuite/Makefile.in
new file mode 100644
index 0000000..87c24af
--- /dev/null
+++ b/testsuite/Makefile.in
@@ -0,0 +1,745 @@
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+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
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+	$(top_srcdir)/common/m4/as-compiler-flag.m4 \
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+	$(top_srcdir)/common/m4/gst-args.m4 \
+	$(top_srcdir)/common/m4/gst-error.m4 \
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+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@am__fastdepCC_FALSE@	$(AM_V_CC) @AM_BACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+testhelper_la-testhelpermodule.lo: testhelpermodule.c
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(testhelper_la_CFLAGS) $(CFLAGS) -MT testhelper_la-testhelpermodule.lo -MD -MP -MF $(DEPDIR)/testhelper_la-testhelpermodule.Tpo -c -o testhelper_la-testhelpermodule.lo `test -f 'testhelpermodule.c' || echo '$(srcdir)/'`testhelpermodule.c
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/testhelper_la-testhelpermodule.Tpo $(DEPDIR)/testhelper_la-testhelpermodule.Plo
+@am__fastdepCC_FALSE@	$(AM_V_CC) @AM_BACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='testhelpermodule.c' object='testhelper_la-testhelpermodule.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(testhelper_la_CFLAGS) $(CFLAGS) -c -o testhelper_la-testhelpermodule.lo `test -f 'testhelpermodule.c' || echo '$(srcdir)/'`testhelpermodule.c
+
+testhelper_la-test-object.lo: test-object.c
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(testhelper_la_CFLAGS) $(CFLAGS) -MT testhelper_la-test-object.lo -MD -MP -MF $(DEPDIR)/testhelper_la-test-object.Tpo -c -o testhelper_la-test-object.lo `test -f 'test-object.c' || echo '$(srcdir)/'`test-object.c
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/testhelper_la-test-object.Tpo $(DEPDIR)/testhelper_la-test-object.Plo
+@am__fastdepCC_FALSE@	$(AM_V_CC) @AM_BACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='test-object.c' object='testhelper_la-test-object.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(testhelper_la_CFLAGS) $(CFLAGS) -c -o testhelper_la-test-object.lo `test -f 'test-object.c' || echo '$(srcdir)/'`test-object.c
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	set x; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	shift; \
+	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  if test $$# -gt 0; then \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      "$$@" $$unique; \
+	  else \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      $$unique; \
+	  fi; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	test -z "$(CTAGS_ARGS)$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && $(am__cd) $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+	$(MAKE) $(AM_MAKEFLAGS) check-local
+check: check-am
+all-am: Makefile $(LTLIBRARIES)
+installdirs:
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-noinstLTLIBRARIES \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: check-am install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am check-local clean \
+	clean-generic clean-libtool clean-noinstLTLIBRARIES ctags \
+	distclean distclean-compile distclean-generic \
+	distclean-libtool distclean-tags distdir dvi dvi-am html \
+	html-am info info-am install install-am install-data \
+	install-data-am install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-man install-pdf install-pdf-am \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-compile \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags uninstall uninstall-am
+
+
+# This is a hack to make sure a shared library is built
+testhelper.la: $(testhelper_la_OBJECTS) $(testhelper_la_DEPENDENCIES)
+	$(AM_V_CCLD)$(LINK) -rpath $(pkgpyexecdir) $(testhelper_la_LDFLAGS) $(testhelper_la_OBJECTS) $(testhelper_la_LIBADD) $(LIBS)
+
+check-local: testhelper.la
+	@PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/cleanup.py
+	@PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/runtests.py
+	@rm -fr *.pyc
+
+check-verbose: testhelper.la
+	@VERBOSE=yes PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/cleanup.py
+	@VERBOSE=yes PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/runtests.py
+	@rm -fr *.pyc
+
+@HAVE_VALGRIND_TRUE@check-valgrind:
+@HAVE_VALGRIND_TRUE@	$(PYTHON) cleanup.py
+@HAVE_VALGRIND_TRUE@	make valgrind
+@HAVE_VALGRIND_FALSE@check-valgrind:
+@HAVE_VALGRIND_FALSE@	@true
+
+# gdb any given test_x.py by running make test_x.py.gdb
+%.gdb: %
+	$(TESTS_ENVIRONMENT)                                    \
+	gdb --args 						\
+	$(PYTHON) 						\
+	$*
+
+# valgrind any given test_x.py by running make test_x.py.valgrind
+%.valgrind: %
+	$(TESTS_ENVIRONMENT)                                    \
+	G_DEBUG=gc-friendly G_SLICE=always-malloc					\
+	$(VALGRIND_PATH) -q					\
+	--suppressions=$(GSTSUPP)				\
+	--suppressions=$(PYTHONSUPP)				\
+	--suppressions=$(GSTPYTHONSUPP)				\
+	--tool=memcheck --leak-check=full --trace-children=yes  \
+	--leak-resolution=high --num-callers=50		\
+	$(PYTHON)						\
+	$* 2>&1 | tee valgrind.log
+	@if grep "tely lost" valgrind.log; then                 \
+	    rm valgrind.log;                                    \
+	    exit 1;                                             \
+	fi
+	@rm valgrind.log
+
+# valgrind any given test_x.py by running make test_x.py.valgrind
+%.gen-suppressions: %
+	$(TESTS_ENVIRONMENT)                                    \
+	G_DEBUG=gc-friendly G_SLICE=always-malloc					\
+	$(VALGRIND_PATH) -q					\
+	--suppressions=$(GSTSUPP)				\
+	--suppressions=$(PYTHONSUPP)				\
+	--suppressions=$(GSTPYTHONSUPP)				\
+	--tool=memcheck --leak-check=full --trace-children=yes  \
+	--leak-resolution=high --num-callers=50			\
+	--gen-suppressions=all					\
+	$(PYTHON)						\
+	$* 2>&1 | tee valgrind.log
+	@if grep "tely lost" valgrind.log; then                 \
+	    rm valgrind.log;                                    \
+	    exit 1;                                             \
+	fi
+	@rm valgrind.log
+
+%.check: %
+	@PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/cleanup.py
+	@PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/runtests.py $*
+	@rm -fr *.pyc
+
+%.forever: %
+	@PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) $(PYTHON) $(srcdir)/cleanup.py
+	@while true; do \
+	PYTHONPATH=$(top_builddir):$(top_builddir)/gst/.libs:`pwd`:$(top_srcdir):$(PYTHONPATH) \
+	$(PYTHON) $(srcdir)/runtests.py $* || break; done
+	@rm -fr *.pyc
+
+# valgrind all tests
+valgrind: $(tests)
+	@echo "Valgrinding tests ..."
+	@failed=0;                                                      \
+	for t in $(filter-out $(VALGRIND_TESTS_DISABLE),$(tests)); do   \
+	        make $$t.valgrind;                                      \
+	        if test "$$?" -ne 0; then                               \
+	                echo "Valgrind error for test $$t";             \
+	                failed=`expr $$failed + 1`;                     \
+	                whicht="$$whicht $$t";                          \
+	        fi;                                                     \
+	done;                                                           \
+	if test "$$failed" -ne 0; then                                  \
+	        echo "$$failed tests had leaks under valgrind:";        \
+	        echo "$$whicht";                                        \
+	        false;                                                  \
+	fi
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/testsuite/cleanup.py b/testsuite/cleanup.py
new file mode 100644
index 0000000..6673d56
--- /dev/null
+++ b/testsuite/cleanup.py
@@ -0,0 +1,4 @@
+import pygst
+pygst.require('0.10')
+import gst
+
diff --git a/testsuite/common.py b/testsuite/common.py
new file mode 100644
index 0000000..eca4877
--- /dev/null
+++ b/testsuite/common.py
@@ -0,0 +1,204 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+try:
+    from dl import RTLD_LAZY, RTLD_GLOBAL
+except ImportError:
+    # dl doesn't seem to be available on 64bit systems
+    try:
+        from DLFCN import RTLD_LAZY, RTLD_GLOBAL
+    except ImportError:
+        pass
+import os
+import sys
+import gc
+import unittest
+
+import pygtk
+pygtk.require('2.0')
+
+import gobject
+try:
+    gobject.threads_init()
+except:
+    print "WARNING: gobject doesn't have threads_init, no threadsafety"
+
+# Detect the version of pygobject
+# In pygobject >= 2.13.0 the refcounting of objects has changed.
+pgmaj,pgmin,pgmac = gobject.pygobject_version
+if pgmaj >= 2 and pgmin >= 13:
+    pygobject_2_13 = True
+else:
+    pygobject_2_13 = False
+
+# Don't insert before .
+# sys.path.insert(1, os.path.join('..'))
+
+# Load GST and make sure we load it from the current build
+sys.setdlopenflags(RTLD_LAZY | RTLD_GLOBAL)
+
+topbuilddir = os.path.abspath(os.path.join('..'))
+topsrcdir = os.path.abspath(os.path.join('..'))
+if topsrcdir.endswith('_build'):
+    topsrcdir = os.path.dirname(topsrcdir)
+
+# gst's __init__.py is in topbuilddir/gst
+path = os.path.abspath(os.path.join(topbuilddir, 'gst'))
+import gst
+file = gst.__file__
+assert file.startswith(path), 'bad gst path: %s' % file
+
+# gst's interfaces is in topbuilddir/gst
+path = os.path.abspath(os.path.join(topbuilddir, 'gst'))
+try:
+   import gst.interfaces
+except ImportError:
+   # hack: we import it from our builddir/gst/.libs instead; ugly
+   import interfaces
+   gst.interfaces = interfaces
+file = gst.interfaces.__file__
+assert file.startswith(path), 'bad gst.interfaces path: %s' % file
+
+# gst's tags is in topbuilddir/gst
+path = os.path.abspath(os.path.join(topbuilddir, 'gst'))
+try:
+   import gst.tag
+except ImportError:
+   # hack: we import it from our builddir/gst/.libs instead; ugly
+   import tag
+   gst.tag = tag
+file = gst.tag.__file__
+assert file.startswith(path), 'bad gst.tag path: %s' % file
+
+# gst's pbutils is in topbuilddir/gst
+path = os.path.abspath(os.path.join(topbuilddir, 'gst'))
+try:
+   import gst.pbutils
+except ImportError:
+   # hack: we import it from our builddir/gst/.libs instead; ugly
+   import pbutils
+   gst.pbutils = pbutils
+file = gst.pbutils.__file__
+assert file.startswith(path), 'bad gst.pbutils path: %s' % file
+
+# testhelper needs gstlibtoolimporter
+import gstlibtoolimporter
+gstlibtoolimporter.install()
+import testhelper
+gstlibtoolimporter.uninstall()
+
+_stderr = None
+
+def disable_stderr():
+    global _stderr
+    _stderr = file('/tmp/stderr', 'w+')
+    sys.stderr = os.fdopen(os.dup(2), 'w')
+    os.close(2)
+    os.dup(_stderr.fileno())
+
+def enable_stderr():
+    global _stderr
+    
+    os.close(2)
+    os.dup(sys.stderr.fileno())
+    _stderr.seek(0, 0)
+    data = _stderr.read()
+    _stderr.close()
+    os.remove('/tmp/stderr')
+    return data
+
+def run_silent(function, *args, **kwargs):
+   disable_stderr()
+
+   try:
+      function(*args, **kwargs)
+   except Exception, exc:
+      enable_stderr()
+      raise exc
+   
+   output = enable_stderr()
+
+   return output
+
+class TestCase(unittest.TestCase):
+
+    _types = [gst.Object, gst.MiniObject]
+
+    def gccollect(self):
+        # run the garbage collector
+        ret = 0
+        gst.debug('garbage collecting')
+        while True:
+            c = gc.collect()
+            ret += c
+            if c == 0: break
+        gst.debug('done garbage collecting, %d objects' % ret)
+        return ret
+
+    def gctrack(self):
+        # store all gst objects in the gc in a tracking dict
+        # call before doing any allocation in your test, from setUp
+        gst.debug('tracking gc GstObjects for types %r' % self._types)
+        self.gccollect()
+        self._tracked = {}
+        for c in self._types:
+            self._tracked[c] = [o for o in gc.get_objects() if isinstance(o, c)]
+
+    def gcverify(self):
+        # verify no new gst objects got added to the gc
+        # call after doing all cleanup in your test, from tearDown
+        gst.debug('verifying gc GstObjects for types %r' % self._types)
+        new = []
+        for c in self._types:
+            objs = [o for o in gc.get_objects() if isinstance(o, c)]
+            new.extend([o for o in objs if o not in self._tracked[c]])
+
+        self.failIf(new, new)
+        #self.failIf(new, ["%r:%d" % (type(o), id(o)) for o in new])
+        del self._tracked
+
+    def setUp(self):
+        """
+        Override me by chaining up to me at the start of your setUp.
+        """
+        # Using private variables is BAD ! this variable changed name in
+        # python 2.5
+        try:
+            methodName = self.__testMethodName
+        except:
+            methodName = self._testMethodName
+        gst.debug('%s.%s' % (self.__class__.__name__, methodName))
+        self.gctrack()
+
+    def tearDown(self):
+        """
+        Override me by chaining up to me at the end of your tearDown.
+        """
+        # Using private variables is BAD ! this variable changed name in
+        # python 2.5
+        try:
+            methodName = self.__testMethodName
+        except:
+            methodName = self._testMethodName
+        gst.debug('%s.%s' % (self.__class__.__name__, methodName))
+        self.gccollect()
+        self.gcverify()
diff --git a/testsuite/gstpython.supp b/testsuite/gstpython.supp
new file mode 100644
index 0000000..d3b9abc
--- /dev/null
+++ b/testsuite/gstpython.supp
@@ -0,0 +1,241 @@
+{
+   pthread leak
+   Memcheck:Leak
+   fun:calloc
+   fun:allocate_dtv
+   fun:_dl_allocate_tls*
+}
+
+{
+   pthread leak 2
+   Memcheck:Leak
+   fun:memalign
+   fun:_dl_allocate_tls*
+}
+
+{
+   popt leak
+   Memcheck:Leak
+   fun:malloc
+   fun:nss_parse_service_list
+   fun:__nss_database_lookup
+   obj:*
+   obj:*
+   fun:getpwuid_r@@GLIBC_2.2.5
+   fun:g_get_any_init_do
+   fun:g_get_home_dir
+   fun:init_post
+   fun:init_popt_callback
+}
+
+{
+   pygobject init leak
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:type_node_*
+   fun:type_node_*
+   fun:*
+   fun:*
+   fun:g_type_init*
+   fun:initgobject
+}
+
+{
+   borked pthread creation
+   Memcheck:Param
+   write(buf)
+   fun:__pthread_initialize_manager
+   fun:pthread_create@@GLIBC_2.2.5
+   fun:g_thread_create*
+   fun:g_thread_create*
+}
+
+{
+   borked pthread creation 2
+   Memcheck:Param
+   write(buf)
+   fun:pthread_create@@GLIBC_2.2.5
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:gst_task_start
+}
+
+{
+   Syscall param clone(child_tidptr) contains uninitialised byte(s)
+   Memcheck:Param
+   clone(child_tidptr)
+   fun:clone
+}
+
+{
+   memory loss when creating thread
+   Memcheck:Leak
+   fun:malloc
+   fun:__pthread_initialize_manager
+   fun:pthread_create*
+}
+
+# pyg_enable_threads memleak
+
+{
+  memleak in pyg_enable_threads 
+  Memcheck:Leak
+  fun:malloc
+  fun:*
+  fun:*
+  fun:*
+  fun:*
+  fun:*
+  fun:pyg_enable_threads
+}
+
+
+{
+  memleak in pyg_enable_threads 2
+  Memcheck:Leak
+  fun:malloc
+  fun:*
+  fun:*
+  fun:*
+  fun:*
+  fun:pyg_enable_threads
+}
+
+{
+  memleak in pyg_enable_threads 3
+  Memcheck:Leak
+  fun:malloc
+  fun:*
+  fun:*
+  fun:*
+  fun:pyg_enable_threads
+}
+
+#pygobject leaks
+
+{
+  PyType_Ready leak
+  Memcheck:Leak
+  fun:malloc
+  fun:PyObject_Malloc
+  fun:_PyObject_GC_Malloc
+  fun:PyType_GenericAlloc
+  fun:*
+  fun:*
+  fun:PyType_Ready
+}
+
+#gst debug category new leak
+{
+   gst debug category new leak
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_strdup
+   fun:_gst_debug_category_new
+}
+
+# memleak in gst_element_state_get_name that we can't get rid of
+{
+   gst_element_state_get_name
+   Memcheck:Leak
+   fun:malloc
+   fun:*
+   fun:g_vasprintf
+   fun:g_strdup*
+   fun:g_strdup*
+   fun:_wrap_gst_element_state_get_name
+}
+
+#memleak in pygobject_new_with_interfaces
+# weird, cos it seems to free the return value of g_type_interfaces
+{
+   _gst_element_factory_make
+   Memcheck:Leak
+   fun:malloc
+   fun:g_malloc
+   fun:g_type_interfaces
+}
+
+#memleak in static_pad_template
+{
+   gst_static_pad_template_get
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:g_type_create_instance
+   fun:g_object_constructor
+   fun:gst_object_constructor
+   fun:*
+   fun:*
+   fun:*
+   fun:gst_static_pad_template_get
+}
+
+#leak in libxml
+{
+   xml_parse_memory leak
+   Memcheck:Leak
+   fun:malloc
+   fun:*
+   fun:xml*
+}
+
+# FIXME : This is an awful leak that has do to with the gst_pad_set_*_function wrappers
+{
+   leak in gst_pad_set_*_function wrappers
+   Memcheck:Leak
+   fun:calloc
+   fun:g_malloc0
+   fun:pad_private
+}
+
+# python leak in runtime compiler
+{
+   python leak in runtime compiler
+   Memcheck:Leak
+   fun:malloc
+   fun:_PyObject_GC_Malloc
+   fun:_PyObject_GC_New*
+   fun:PyDict_New
+   fun:PySymtableEntry_New
+   fun:symtable_*
+   fun:symtable_*
+   fun:jcompile
+}
+
+#FIXME : These leaks are in core. See bug #344761
+{
+   leak in init_gst, when creating the argv to give to gst_init_check()
+   Memcheck:Leak
+   fun:*
+   fun:g_malloc
+   fun:init_gst
+}
+
+{
+   The GOption context is leaking in gst_init_check
+   Memcheck:Leak
+   fun:*
+   fun:g_malloc0
+   fun:g_option_context_new
+   fun:gst_init_check
+   fun:init_gst
+}
+
+{
+   The GDir is leaked.
+   Memcheck:Leak
+   fun:*
+   fun:g_malloc
+   fun:g_dir_open
+   fun:gst_registry_scan_path_level
+   fun:gst_registry_scan_path
+   fun:init_post
+   fun:g_option_context_parse
+   fun:gst_init_check
+   fun:init_gst
+}
diff --git a/testsuite/python.supp b/testsuite/python.supp
new file mode 100644
index 0000000..87fd226
--- /dev/null
+++ b/testsuite/python.supp
@@ -0,0 +1,520 @@
+#
+# This is a valgrind suppression file that should be used when using valgrind.
+#
+#  Here's an example of running valgrind:
+#
+#	cd python/dist/src
+#	valgrind --tool=memcheck --suppressions=Misc/valgrind-python.supp \
+#		./python -E -tt ./Lib/test/regrtest.py -u bsddb,network
+#
+# You must edit Objects/obmalloc.c and uncomment Py_USING_MEMORY_DEBUGGER
+# to use the preferred suppressions with Py_ADDRESS_IN_RANGE.
+#
+# If you do not want to recompile Python, you can uncomment
+# suppressions for PyObject_Free and PyObject_Realloc.
+#
+# See Misc/README.valgrind for more information.
+
+# all tool names: Addrcheck,Memcheck,cachegrind,helgrind,massif
+{
+   ADDRESS_IN_RANGE/Invalid read of size 4
+   Memcheck:Addr4
+   fun:Py_ADDRESS_IN_RANGE
+}
+
+{
+   ADDRESS_IN_RANGE/Invalid read of size 4
+   Memcheck:Value4
+   fun:Py_ADDRESS_IN_RANGE
+}
+
+{
+   ADDRESS_IN_RANGE/Invalid read of size 8 (x86_64)
+   Memcheck:Value8
+   fun:Py_ADDRESS_IN_RANGE
+}
+
+{
+   ADDRESS_IN_RANGE/Conditional jump or move depends on uninitialised value
+   Memcheck:Cond
+   fun:Py_ADDRESS_IN_RANGE
+}
+
+{
+   ADDRESS_IN_RANGE/Invalid read of size 4
+   Memcheck:Addr4
+   fun:PyObject_Free
+}
+
+{
+   ADDRESS_IN_RANGE/Invalid read of size 8 (x86_64)
+   Memcheck:Addr8
+   fun:PyObject_Free
+}
+
+{
+   ADDRESS_IN_RANGE/Invalid read of size 4
+   Memcheck:Value4
+   fun:PyObject_Free
+}
+
+{
+   ADDRESS_IN_RANGE/Invalid read of size 8 (x86_64)
+   Memcheck:Value8
+   fun:PyObject_Free
+}
+
+{
+   ADDRESS_IN_RANGE/Conditional jump or move depends on uninitialised value
+   Memcheck:Cond
+   fun:PyObject_Free
+}
+
+{
+   ADDRESS_IN_RANGE/Invalid read of size 4
+   Memcheck:Addr4
+   fun:PyObject_Realloc
+}
+
+{
+   ADDRESS_IN_RANGE/Invalid read of size 8 (x86_64)
+   Memcheck:Addr8
+   fun:PyObject_Realloc
+}
+
+{
+   ADDRESS_IN_RANGE/Invalid read of size 4
+   Memcheck:Value4
+   fun:PyObject_Realloc
+}
+
+{
+   ADDRESS_IN_RANGE/Invalid read of size 8 (x86_64)
+   Memcheck:Value8
+   fun:PyObject_Realloc
+}
+
+{
+   ADDRESS_IN_RANGE/Conditional jump or move depends on uninitialised value
+   Memcheck:Cond
+   fun:PyObject_Realloc
+}
+
+###
+### All the suppressions below are for errors that occur within libraries
+### that Python uses.  The problems to not appear to be related to Python's
+### use of the libraries.
+###
+{
+   GDBM problems, see test_gdbm
+   Memcheck:Param
+   write(buf)
+   fun:write
+   fun:gdbm_open
+
+}
+
+{
+   Avoid problem in libc on gentoo
+   Memcheck:Cond
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+}
+
+{
+   Avoid problem in glibc on gentoo
+   Memcheck:Addr8
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/libc-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   fun:_dl_open
+   obj:/lib/libdl-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/libdl-2.3.4.so
+   fun:dlopen
+}
+
+{
+   Avoid problem in glibc on gentoo
+   Memcheck:Addr8
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/libc-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   fun:_dl_open
+   obj:/lib/libdl-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/libdl-2.3.4.so
+   fun:dlopen
+}
+
+{
+   Avoid problem in glibc on gentoo
+   Memcheck:Cond
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/libc-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   fun:_dl_open
+   obj:/lib/libdl-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/libdl-2.3.4.so
+   fun:dlopen
+}
+
+{
+   Avoid problem in glibc on gentoo
+   Memcheck:Cond
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/libc-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   fun:_dl_open
+   obj:/lib/libdl-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/libdl-2.3.4.so
+   fun:dlopen
+}
+
+{
+   Avoid problems w/readline doing a putenv and leaking on exit
+   Memcheck:Leak
+   fun:malloc
+   fun:xmalloc
+   fun:sh_set_lines_and_columns
+   fun:_rl_get_screen_size
+   fun:_rl_init_terminal_io
+   obj:/lib/libreadline.so.4.3
+   fun:rl_initialize
+   fun:setup_readline
+   fun:initreadline
+   fun:_PyImport_LoadDynamicModule
+   fun:load_module
+   fun:import_submodule
+   fun:load_next
+   fun:import_module_ex
+   fun:PyImport_ImportModuleEx
+}
+
+{
+   Mysterious leak that seems to deal w/pthreads
+   Memcheck:Leak
+   fun:calloc
+   obj:/lib/ld-2.3.4.so
+   obj:/lib/ld-2.3.4.so
+   fun:_dl_allocate_tls
+   fun:__pthread_initialize_minimal
+}
+
+{
+   Mysterious leak that seems to deal w/pthreads
+   Memcheck:Leak
+   fun:memalign
+   obj:/lib/ld-2.3.4.so
+   fun:_dl_allocate_tls
+   fun:__pthread_initialize_minimal
+}
+
+###
+### These occur from somewhere within the SSL, when running
+###  test_socket_sll.  They are too general to leave on by default.
+###
+###{
+###   somewhere in SSL stuff
+###   Memcheck:Cond
+###   fun:memset
+###}
+###{
+###   somewhere in SSL stuff
+###   Memcheck:Value4
+###   fun:memset
+###}
+###
+###{
+###   somewhere in SSL stuff
+###   Memcheck:Cond
+###   fun:MD5_Update
+###}
+###
+###{
+###   somewhere in SSL stuff
+###   Memcheck:Value4
+###   fun:MD5_Update
+###}
+
+#
+# All of these problems come from using test_socket_ssl
+#
+{
+   from test_socket_ssl
+   Memcheck:Cond
+   fun:BN_bin2bn
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Cond
+   fun:BN_num_bits_word
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Value4
+   fun:BN_num_bits_word
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Cond
+   fun:BN_mod_exp_mont_word
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Cond
+   fun:BN_mod_exp_mont
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Param
+   write(buf)
+   fun:write
+   obj:/usr/lib/libcrypto.so.0.9.7
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Cond
+   fun:RSA_verify
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Value4
+   fun:RSA_verify
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Value4
+   fun:DES_set_key_unchecked
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Value4
+   fun:DES_encrypt2
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Cond
+   obj:/usr/lib/libssl.so.0.9.7
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Value4
+   obj:/usr/lib/libssl.so.0.9.7
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Cond
+   fun:BUF_MEM_grow_clean
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Cond
+   fun:memcpy
+   fun:ssl3_read_bytes
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Cond
+   fun:SHA1_Update
+}
+
+{
+   from test_socket_ssl
+   Memcheck:Value4
+   fun:SHA1_Update
+}
+
+
+# python init memleak
+{
+   Py_Main memleak
+   Memcheck:Leak
+   fun:malloc
+   fun:PyObject_Malloc
+   fun:_PyObject_GC_Malloc
+   fun:_PyObject_GC_*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:Py_InitializeEx
+}
+
+{
+   Py_Main memleak
+   Memcheck:Leak
+   fun:malloc
+   fun:PyObject_Malloc
+   fun:_PyObject_GC_Malloc
+   fun:_PyObject_GC_*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:Py_InitializeEx
+}
+
+{
+   Py_Main memleak v2
+   Memcheck:Leak
+   fun:malloc
+   fun:_PyObject_GC_Malloc
+   fun:_PyObject_GC_New
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:Py_InitializeEx
+}
+
+{
+   Read compiled module memleak
+   Memcheck:Leak
+   fun:malloc
+   fun:PyObject_Malloc
+   fun:_PyObject_GC_Malloc
+   fun:_PyObject_GC_NewVar
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:read_compiled_module
+}
+
+{
+   PyRun_SimpleFileExFlags memleak
+   Memcheck:Leak
+   fun:malloc
+   fun:_PyObject_GC_Malloc
+   fun:_PyObject_GC_New*
+   fun:*
+   fun:*
+   fun:*
+   fun:PyRun_SimpleFileExFlags
+}
+
+# memleak in update_keyword_args
+{
+   update_keyword_args
+   Memcheck:Leak
+   fun:malloc
+   fun:_PyObject_GC_Malloc
+   fun:*
+   fun:*
+   fun:update_keyword_args
+}
+
+# memleaks/conds in import_submodule
+{
+   memleak in import_submodule
+   Memcheck:Cond
+   fun:strcpy
+   fun:find_module
+}
+
+{
+   wrong jump in  import_submodule
+   Memcheck:Cond
+   fun:find_module
+   fun:import_submodule
+}
+
+{
+   wrong jump in  import_submodule
+   Memcheck:Cond
+   fun:find_module
+   fun:load_package
+   fun:load_module
+   fun:import_submodule
+}
+
+{
+   Use of uninitialised value of size 4
+   Memcheck:Value4
+   fun:strcpy
+   fun:find_module
+}
+
+## KNOWN MEMORY LEAK in gst_element_state_get_name
+## See gstreamer/gst/gstutils.c
+{
+   Known leak in gst_element_state_get_name
+   Memcheck:Leak
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:g_strdup_printf
+   fun:gst_element_state_get_name
+}
+
+## Suppressions for FC5 64bit
+
+{
+   Wrong jump in PyImport_ImportModuleEx
+   Memcheck:Cond
+   fun:__strcpy_chk
+   obj:/usr/lib64/libpython2.4.so.1.0
+   obj:/usr/lib64/libpython2.4.so.1.0
+   obj:/usr/lib64/libpython2.4.so.1.0
+   fun:PyImport_ImportModuleEx
+}
+
+{
+   Wrong jump in PyImport_ImportModuleEx
+   Memcheck:Cond
+   fun:__strcpy_chk
+   fun:PyImport_ImportModuleEx
+}
+
+{
+   Wrong jump in PyImport_ImportModuleEx
+   Memcheck:Cond
+   fun:__strcpy_chk
+   obj:/usr/lib64/libpython2.4.so.1.0
+   obj:/usr/lib64/libpython2.4.so.1.0
+   fun:PyObject_Call
+   fun:PyObject_CallFunction
+   obj:/usr/lib64/libpython2.4.so.1.0
+   obj:/usr/lib64/libpython2.4.so.1.0
+   obj:/usr/lib64/libpython2.4.so.1.0
+   fun:PyImport_ImportModuleEx
+}
diff --git a/testsuite/runtests.py b/testsuite/runtests.py
new file mode 100644
index 0000000..592a4e3
--- /dev/null
+++ b/testsuite/runtests.py
@@ -0,0 +1,60 @@
+#!/usr/bin/env python
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+import glob
+import os
+import sys
+import unittest
+
+SKIP_FILES = ['common', 'runtests']
+
+os.environ['LC_MESSAGES'] = 'C'
+
+def gettestnames(which):
+    if not which:
+        dir = os.path.split(os.path.abspath(__file__))[0]
+        which = [os.path.basename(p) for p in glob.glob('%s/test_*.py' % dir)]
+    
+    names = map(lambda x: x[:-3], which)
+    for f in SKIP_FILES:
+        if f in names:
+            names.remove(f)
+    return names
+        
+suite = unittest.TestSuite()
+loader = unittest.TestLoader()
+
+for name in gettestnames(sys.argv[1:]):
+    suite.addTest(loader.loadTestsFromName(name))
+    
+descriptions = 1
+verbosity = 1
+if os.environ.has_key('VERBOSE'):
+    descriptions = 2
+    verbosity = 2
+
+testRunner = unittest.TextTestRunner(descriptions=descriptions,
+    verbosity=verbosity)
+result = testRunner.run(suite)
+if result.failures or result.errors:
+    sys.exit(1)
diff --git a/testsuite/test-object.c b/testsuite/test-object.c
new file mode 100644
index 0000000..738f568
--- /dev/null
+++ b/testsuite/test-object.c
@@ -0,0 +1,25 @@
+#include "test-object.h"
+
+enum
+{
+  /* FILL ME */
+  SIGNAL_EVENT,
+  LAST_SIGNAL
+};
+
+
+static guint test_object_signals[LAST_SIGNAL] = { 0 };
+
+G_DEFINE_TYPE(TestObject, test_object, G_TYPE_OBJECT);
+
+static void test_object_init (TestObject *self) {}
+static void test_object_class_init (TestObjectClass *klass)
+{
+  test_object_signals[SIGNAL_EVENT] =
+      g_signal_new ("event", G_TYPE_FROM_CLASS (klass), G_SIGNAL_RUN_LAST,
+		    G_STRUCT_OFFSET (TestObjectClass, event), NULL, NULL,
+		    g_cclosure_marshal_VOID__BOXED, G_TYPE_NONE, 1,
+		    GST_TYPE_EVENT);
+
+}
+
diff --git a/testsuite/test-object.h b/testsuite/test-object.h
new file mode 100644
index 0000000..973cfc1
--- /dev/null
+++ b/testsuite/test-object.h
@@ -0,0 +1,23 @@
+#include 
+#include 
+
+/* TestObject */
+
+typedef struct {
+  GObject parent;
+} TestObject;
+
+typedef struct {
+  GObjectClass parent_class;
+  /* signals */
+  void (*event) (TestObject *object, GstEvent *event);
+} TestObjectClass;
+
+#define TEST_TYPE_OBJECT            (test_object_get_type())
+#define TEST_OBJECT(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), TEST_TYPE_OBJECT, TestObject))
+#define TEST_OBJECT_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), TEST_TYPE_OBJECT, TestObjectClass))
+#define TEST_IS_OBJECT(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TEST_TYPE_OBJECT))
+#define TEST_IS_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TEST_TYPE_OBJECT))
+#define TEST_OBJECT_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), TEST_TYPE_OBJECT, TestObjectClass))
+
+GType test_object_get_type (void);
diff --git a/testsuite/test_adapter.py b/testsuite/test_adapter.py
new file mode 100644
index 0000000..dc0f248
--- /dev/null
+++ b/testsuite/test_adapter.py
@@ -0,0 +1,83 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2009 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gobject, gst, unittest, TestCase
+
+class AdapterTest(TestCase):
+
+    def setUp(self):
+        TestCase.setUp(self)
+        self.adapter = gst.Adapter()
+
+    def tearDown(self):
+        self.adapter = None
+        TestCase.tearDown(self)
+
+    def testAvailable(self):
+        # starts empty
+        self.assertEquals(self.adapter.available(), 0)
+        self.assertEquals(self.adapter.available_fast(), 0)
+
+        # let's give it 4 bytes
+        self.adapter.push(gst.Buffer("1234"))
+        self.assertEquals(self.adapter.available_fast(), 4)
+
+        # let's give it another 5 bytes
+        self.adapter.push(gst.Buffer("56789"))
+        # we now have 9 bytes
+        self.assertEquals(self.adapter.available(), 9)
+        # but can only do a fast take of 4 bytes (the first buffer)
+        self.assertEquals(self.adapter.available_fast(), 4)
+
+    def testPeek(self):
+        self.adapter.push(gst.Buffer("0123456789"))
+
+        # let's peek at 5 bytes
+        b = self.adapter.peek(5)
+        # it can return more than 5 bytes
+        self.assert_(len(b) >= 5)
+        self.assertEquals(b, "01234")
+
+        # it's still 10 bytes big
+        self.assertEquals(self.adapter.available(), 10)
+
+        # if we try to peek more than what's available, we'll have None
+        self.assertEquals(self.adapter.peek(11), None)
+
+    def testFlush(self):
+        self.adapter.push(gst.Buffer("0123456789"))
+        self.assertEquals(self.adapter.available(), 10)
+
+        self.adapter.flush(5)
+        self.assertEquals(self.adapter.available(), 5)
+
+        # it flushed the first 5 bytes
+        self.assertEquals(self.adapter.peek(5), "56789")
+
+        self.adapter.flush(5)
+        self.assertEquals(self.adapter.available(), 0)
+
+    def testTake(self):
+        self.adapter.push(gst.Buffer("0123456789"))
+        self.assertEquals(self.adapter.available(), 10)
+
+        s = self.adapter.take(5)
+        self.assertEquals(s, "01234")
+        self.assertEquals(self.adapter.available(), 5)
diff --git a/testsuite/test_audio.py b/testsuite/test_audio.py
new file mode 100644
index 0000000..60321c8
--- /dev/null
+++ b/testsuite/test_audio.py
@@ -0,0 +1,38 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2009 Edward Hervey 
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gobject, gst, unittest, TestCase
+
+class Audio(TestCase):
+
+    def testBufferclip(self):
+        assert hasattr(gst.audio, "buffer_clip")
+        # create a segment
+        segment = gst.Segment()
+        gst.debug("Created the new segment")
+        # we'll put a new segment of 500ms to 1000ms
+        segment.set_newsegment(False, 1.0, gst.FORMAT_TIME, 0, -1, 0)
+        gst.debug("Initialized the new segment")
+        # create a new dummy buffer
+        b = gst.Buffer("this is a really useless line")
+        gst.debug("Created the buffer")
+        # clip... which shouldn't do anything
+        b2 = gst.audio.buffer_clip(b, segment, 44100, 8)
+        gst.debug("DONE !")
diff --git a/testsuite/test_bin.py b/testsuite/test_bin.py
new file mode 100644
index 0000000..d10ceac
--- /dev/null
+++ b/testsuite/test_bin.py
@@ -0,0 +1,196 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+# Copyright (C) 2005 Thomas Vander Stichele
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gobject, gst, unittest, TestCase, pygobject_2_13
+
+import sys
+import time
+
+# see
+# http://www.sicem.biz/personal/lgs/docs/gobject-python/gobject-tutorial.html
+class MyBin(gst.Bin):
+    _state_changed = False
+
+    def __init__(self, name):
+        # we need to call GObject's init to be able to do self.do_*
+        gobject.GObject.__init__(self)
+        # since we can't chain up to our parent's __init__, we set the
+        # name manually 
+        self.set_property('name', name)
+
+    def do_change_state(self, state_change):
+        if state_change == gst.STATE_CHANGE_PAUSED_TO_PLAYING:
+            self._state_changed = True
+        # FIXME: it seems a vmethod increases the refcount without unreffing
+        # print self.__gstrefcount__
+        # print self.__grefcount__
+
+        # chain up to parent
+        return gst.Bin.do_change_state(self, state_change)
+
+# we need to register the type for PyGTK < 2.8
+gobject.type_register(MyBin)
+
+# FIXME: fix leak in vmethods before removing overriding fixture
+class BinSubclassTest(TestCase):
+    def setUp(self):
+        pass
+
+    def tearDown(self):
+        pass
+
+    def testStateChange(self):
+        bin = MyBin("mybin")
+        self.assertEquals(bin.__gstrefcount__, 1)
+        self.assertEquals(sys.getrefcount(bin), pygobject_2_13 and 2 or 3)
+
+        self.assertEquals(bin.get_name(), "mybin")
+        self.assertEquals(bin.__gstrefcount__, 1)
+
+        # test get_state with no timeout
+        (ret, state, pending) = bin.get_state()
+        self.failIfEqual(ret, gst.STATE_CHANGE_FAILURE)
+        self.assertEquals(bin.__gstrefcount__, 1)
+
+        # set to playing
+        bin.set_state(gst.STATE_PLAYING)
+        self.failUnless(bin._state_changed)
+
+        # test get_state with no timeout
+        (ret, state, pending) = bin.get_state()
+        self.failIfEqual(ret, gst.STATE_CHANGE_FAILURE)
+
+        if ret == gst.STATE_CHANGE_SUCCESS:
+            self.assertEquals(state, gst.STATE_PLAYING)
+            self.assertEquals(pending, gst.STATE_VOID_PENDING)
+
+        # test get_state with a timeout
+        (ret, state, pending) = bin.get_state(1)
+        self.failIfEqual(ret, gst.STATE_CHANGE_FAILURE)
+
+        if ret == gst.STATE_CHANGE_SUCCESS:
+            self.assertEquals(state, gst.STATE_PLAYING)
+            self.assertEquals(pending, gst.STATE_VOID_PENDING)
+
+        (ret, state, pending) = bin.get_state(timeout=gst.SECOND)
+
+        # back to NULL
+        bin.set_state(gst.STATE_NULL)
+
+class BinAddRemove(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.bin = gst.Bin('bin')
+
+    def tearDown(self):
+        del self.bin
+        TestCase.tearDown(self)
+
+    def testError(self):
+        gst.info("creating fakesrc")
+        src = gst.element_factory_make('fakesrc', 'name')
+        gst.info("creating fakesink")
+        sink = gst.element_factory_make('fakesink', 'name')
+        gst.info("adding src:%d to bin" % src.__gstrefcount__)
+        self.assertEqual(src.__gstrefcount__, 1)
+        self.bin.add(src)
+        self.assertEqual(src.__gstrefcount__, 2)
+        gst.info("added src:%d" % src.__gstrefcount__)
+        self.assertRaises(gst.AddError, self.bin.add, sink)
+        self.assertRaises(gst.AddError, self.bin.add, src)
+        self.assertRaises(gst.RemoveError, self.bin.remove, sink)
+        gst.info("removing src")
+        self.bin.remove(src)
+        gst.info("removed")
+        self.assertRaises(gst.RemoveError, self.bin.remove, src)
+        
+    def testMany(self):
+        src = gst.element_factory_make('fakesrc')
+        sink = gst.element_factory_make('fakesink')
+        self.bin.add(src, sink)
+        self.assertRaises(gst.AddError, self.bin.add, src, sink)
+        self.bin.remove(src, sink)
+        self.assertRaises(gst.RemoveError, self.bin.remove, src, sink)
+
+class Preroll(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.bin = gst.Bin('bin')
+
+    def tearDown(self):
+        # FIXME: wait for state change thread to settle down
+        while self.bin.__gstrefcount__ > 1:
+            time.sleep(0.1)
+        self.assertEquals(self.bin.__gstrefcount__, 1)
+        del self.bin
+        TestCase.tearDown(self)
+
+    def testFake(self):
+        src = gst.element_factory_make('fakesrc')
+        sink = gst.element_factory_make('fakesink')
+        self.bin.add(src)
+
+        # bin will go to paused, src pad task will start and error out
+        self.bin.set_state(gst.STATE_PAUSED)
+        ret = self.bin.get_state()
+        self.assertEquals(ret[0], gst.STATE_CHANGE_SUCCESS)
+        self.assertEquals(ret[1], gst.STATE_PAUSED)
+        self.assertEquals(ret[2], gst.STATE_VOID_PENDING)
+
+        # adding the sink will cause the bin to go in preroll mode
+        gst.debug('adding sink and setting to PAUSED, should cause preroll')
+        self.bin.add(sink)
+        sink.set_state(gst.STATE_PAUSED)
+        ret = self.bin.get_state(timeout=0)
+        self.assertEquals(ret[0], gst.STATE_CHANGE_ASYNC)
+        self.assertEquals(ret[1], gst.STATE_PAUSED)
+        self.assertEquals(ret[2], gst.STATE_PAUSED)
+
+        # to actually complete preroll, we need to link and re-enable fakesrc
+        src.set_state(gst.STATE_READY)
+        src.link(sink)
+        src.set_state(gst.STATE_PAUSED)
+        ret = self.bin.get_state()
+        self.assertEquals(ret[0], gst.STATE_CHANGE_SUCCESS)
+        self.assertEquals(ret[1], gst.STATE_PAUSED)
+        self.assertEquals(ret[2], gst.STATE_VOID_PENDING)
+
+        self.bin.set_state(gst.STATE_NULL)
+        self.bin.get_state()
+ 
+class ConstructorTest(TestCase):
+    def testGood(self):
+        bin = gst.Bin()
+        bin = gst.Bin(None)
+        bin = gst.Bin('')
+        bin = gst.Bin('myname')
+        
+    def testBad(self):
+        # these are now valid. pygobject will take care of converting
+        # the arguments to a string.
+        #self.assertRaises(TypeError, gst.Bin, 0)
+        #self.assertRaises(TypeError, gst.Bin, gst.Bin())
+        pass
+        
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_buffer.py b/testsuite/test_buffer.py
new file mode 100644
index 0000000..b4a5fb2
--- /dev/null
+++ b/testsuite/test_buffer.py
@@ -0,0 +1,178 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+import sys
+import gc
+from common import gobject, gst, unittest, TestCase
+
+class BufferTest(TestCase):
+    def testBufferBuffer(self):
+        buf = gst.Buffer('test')
+        assert str(buffer(buf)) == 'test'
+
+    def testBufferStr(self):
+        buffer = gst.Buffer('test')
+        assert str(buffer) == 'test'
+
+    def testBufferAlloc(self):
+        bla = 'mooooooo'
+        buffer = gst.Buffer(bla + '12345')
+        gc.collect ()
+        assert str(buffer) == 'mooooooo12345'
+		
+    def testBufferBadConstructor(self):
+        self.assertRaises(TypeError, gst.Buffer, 'test', 0)
+        
+    def testBufferStrNull(self):
+        test_string = 't\0e\0s\0t\0'
+        buffer = gst.Buffer(test_string)
+        assert str(buffer) == test_string
+
+    def testBufferSize(self):
+        test_string = 'a little string'
+        buffer = gst.Buffer(test_string)
+        assert len(buffer) == len(test_string)
+        assert hasattr(buffer, 'size')
+        assert buffer.size == len(buffer)
+        
+    def testBufferCreateSub(self):
+        s = ''
+        for i in range(64):
+            s += '%02d' % i
+            
+        buffer = gst.Buffer(s)
+        self.assertEquals(len(buffer), 128)
+
+        sub = buffer.create_sub(16, 16)
+        self.assertEquals(sub.size, 16)
+        self.assertEquals(sub.data, buffer.data[16:32])
+        self.assertEquals(sub.offset, gst.CLOCK_TIME_NONE)
+
+    def testBufferMerge(self):
+        buffer1 = gst.Buffer('foo')
+        buffer2 = gst.Buffer('bar')
+
+        merged_buffer = buffer1.merge(buffer2)
+        assert str(merged_buffer) == 'foobar'
+        
+    def testBufferJoin(self):
+        buffer1 = gst.Buffer('foo')
+        buffer2 = gst.Buffer('bar')
+
+        joined_buffer = buffer1.merge(buffer2)
+        assert str(joined_buffer) == 'foobar'
+        
+    def testBufferSpan(self):
+        buffer1 = gst.Buffer('foo')
+        buffer2 = gst.Buffer('bar')
+
+        spaned_buffer = buffer1.span(0L, buffer2, 6L)
+        assert str(spaned_buffer) == 'foobar'
+    def testBufferCopyOnWrite(self):
+        s='test_vector'
+        buffer = gst.Buffer(s)
+        sub = buffer.create_sub(0, buffer.size)
+        self.assertEquals(sub.size, buffer.size)
+        out = sub.copy_on_write ()
+        self.assertEquals(out.size, sub.size)
+        assert str(out) == str(buffer)
+        out[5] = 'w'
+        assert str(out) == 'test_wector'
+
+    def testBufferFlagIsSet(self):
+        buffer = gst.Buffer()
+        # Off by default
+        assert not buffer.flag_is_set(gst.BUFFER_FLAG_READONLY)
+
+        # Try switching on and off
+        buffer.flag_set(gst.BUFFER_FLAG_READONLY)
+        assert buffer.flag_is_set(gst.BUFFER_FLAG_READONLY)
+        buffer.flag_unset(gst.BUFFER_FLAG_READONLY)
+        assert not buffer.flag_is_set(gst.BUFFER_FLAG_READONLY)
+
+        # Try switching on and off
+        buffer.flag_set(gst.BUFFER_FLAG_IN_CAPS)
+        assert buffer.flag_is_set(gst.BUFFER_FLAG_IN_CAPS)
+        buffer.flag_unset(gst.BUFFER_FLAG_IN_CAPS)
+        assert not buffer.flag_is_set(gst.BUFFER_FLAG_IN_CAPS)
+
+    def testAttrFlags(self):
+        buffer = gst.Buffer()
+        assert hasattr(buffer, "flags")
+        assert isinstance(buffer.flags, int)
+ 
+    def testAttrTimestamp(self):
+        buffer = gst.Buffer()
+        assert hasattr(buffer, "timestamp")
+        assert isinstance(buffer.timestamp, long)
+
+        assert buffer.timestamp == gst.CLOCK_TIME_NONE
+        buffer.timestamp = 0
+        assert buffer.timestamp == 0
+        buffer.timestamp = 2**64 - 1
+        assert buffer.timestamp == 2**64 - 1
+
+    def testAttrDuration(self):
+        buffer = gst.Buffer()
+        assert hasattr(buffer, "duration")
+        assert isinstance(buffer.duration, long)
+
+        assert buffer.duration == gst.CLOCK_TIME_NONE
+        buffer.duration = 0
+        assert buffer.duration == 0
+        buffer.duration = 2**64 - 1
+        assert buffer.duration == 2**64 - 1
+        
+    def testAttrOffset(self):
+        buffer = gst.Buffer()
+        assert hasattr(buffer, "offset")
+        assert isinstance(buffer.offset, long)
+
+        assert buffer.offset == gst.CLOCK_TIME_NONE
+        buffer.offset = 0
+        assert buffer.offset == 0
+        buffer.offset = 2**64 - 1
+        assert buffer.offset == 2**64 - 1
+
+    def testAttrOffset_end(self):
+        buffer = gst.Buffer()
+        assert hasattr(buffer, "offset_end")
+        assert isinstance(buffer.offset_end, long)
+
+        assert buffer.offset_end == gst.CLOCK_TIME_NONE
+        buffer.offset_end = 0
+        assert buffer.offset_end == 0
+        buffer.offset_end = 2**64 - 1
+        assert buffer.offset_end == 2**64 - 1
+
+    def testBufferCaps(self):
+        buffer = gst.Buffer()
+        caps = gst.caps_from_string('foo/blah')
+        gst.info("before settings caps")
+        buffer.set_caps(caps)
+        gst.info("after settings caps")
+        c = buffer.get_caps()
+        gst.info("after getting caps")
+        self.assertEquals(caps, c)
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_caps.py b/testsuite/test_caps.py
new file mode 100644
index 0000000..dddc507
--- /dev/null
+++ b/testsuite/test_caps.py
@@ -0,0 +1,196 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+import sys
+from common import gst, unittest, TestCase
+
+class CapsTest(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.caps = gst.caps_from_string('video/x-raw-yuv,width=10,framerate=5/1;video/x-raw-rgb,width=15,framerate=10/1')
+        self.assertEquals(self.caps.__refcount__, 1)
+        self.structure = self.caps[0]
+        self.any = gst.Caps("ANY")
+        self.assertEquals(self.any.__refcount__, 1)
+        self.empty = gst.Caps()
+        self.assertEquals(self.empty.__refcount__, 1)
+
+    def testCapsMime(self):
+        mime = self.structure.get_name()
+        assert mime == 'video/x-raw-yuv'
+
+    def testCapsList(self):
+        'check if we can access Caps as a list'
+        structure = self.caps[0]
+        mime = structure.get_name()
+        assert mime == 'video/x-raw-yuv'
+        structure = self.caps[1]
+        mime = structure.get_name()
+        assert mime == 'video/x-raw-rgb'
+
+    def testCapsContainingMiniObjects(self):
+        # buffer contains hex encoding of ascii 'abcd'
+        caps = gst.Caps("video/x-raw-yuv, buf=(buffer)61626364")
+        buf = caps[0]['buf']
+        assert isinstance(buf, gst.Buffer)
+        assert buf.data == "abcd"
+
+        buf = gst.Buffer("1234")
+        caps[0]['buf2'] = buf
+        buf2 = caps[0]['buf2']
+        assert buf2 == buf
+
+    def testCapsConstructEmpty(self):
+        caps = gst.Caps()
+        assert isinstance(caps, gst.Caps)
+
+    def testCapsConstructFromString(self):
+        caps = gst.Caps('video/x-raw-yuv,width=10')
+        assert isinstance(caps, gst.Caps)
+        assert len(caps) == 1
+        assert isinstance(caps[0], gst.Structure)
+        assert caps[0].get_name() == 'video/x-raw-yuv'
+        assert isinstance(caps[0]['width'], int)
+        assert caps[0]['width'] == 10
+
+    def testCapsConstructFromStructure(self):
+        struct = gst.structure_from_string('video/x-raw-yuv,width=10,framerate=[0/1, 25/3]')
+        caps = gst.Caps(struct)
+        assert isinstance(caps, gst.Caps)
+        assert len(caps) == 1
+        assert isinstance(caps[0], gst.Structure)
+        assert caps[0].get_name() == 'video/x-raw-yuv'
+        assert isinstance(caps[0]['width'], int)
+        assert caps[0]['width'] == 10
+        assert isinstance(caps[0]['framerate'], gst.FractionRange)
+
+    def testCapsConstructFromStructures(self):
+        struct1 = gst.structure_from_string('video/x-raw-yuv,width=10')
+        struct2 = gst.structure_from_string('video/x-raw-rgb,height=20.0')
+        caps = gst.Caps(struct1, struct2)
+        assert isinstance(caps, gst.Caps)
+        assert len(caps) == 2
+        struct = caps[0]
+        assert isinstance(struct, gst.Structure), struct
+        assert struct.get_name() == 'video/x-raw-yuv', struct.get_name()
+        assert struct.has_key('width')
+        assert isinstance(struct['width'], int)
+        assert struct['width'] == 10
+        struct = caps[1]
+        assert isinstance(struct, gst.Structure), struct
+        assert struct.get_name() == 'video/x-raw-rgb', struct.get_name()
+        assert struct.has_key('height')
+        assert isinstance(struct['height'], float)
+        assert struct['height'] == 20.0
+
+    def testCapsReferenceStructs(self):
+        'test that shows why it\'s not a good idea to use structures by reference'
+        caps = gst.Caps('hi/mom,width=0')
+        structure = caps[0]
+        del caps
+        assert structure['width'] == 0
+        
+
+    def testCapsStructureChange(self):
+        'test if changing the structure of the caps works by reference'
+        assert self.structure['width'] == 10
+        self.structure['width'] = 5
+        assert self.structure['width'] == 5.0
+        # check if we changed the caps as well
+        structure = self.caps[0]
+        assert structure['width'] == 5.0
+
+    def testCapsBadConstructor(self):
+        struct = gst.structure_from_string('video/x-raw-yuv,width=10')
+        self.assertRaises(TypeError, gst.Caps, None)
+        self.assertRaises(TypeError, gst.Caps, 1)
+        self.assertRaises(TypeError, gst.Caps, 2.0)
+        self.assertRaises(TypeError, gst.Caps, object)
+        self.assertRaises(TypeError, gst.Caps, 1, 2, 3)
+        
+        # This causes segfault!
+        #self.assertRaises(TypeError, gst.Caps, struct, 10, None)
+
+    def testTrueFalse(self):
+        'test that comparisons using caps work the intended way'
+        assert self.any # not empty even though it has no structures
+        assert not self.empty
+        assert not gst.Caps('EMPTY') # also empty
+        assert gst.Caps('your/mom')
+
+    def testComparisons(self):
+        assert self.empty < self.any
+        assert self.empty < self.structure
+        assert self.empty < self.caps
+        assert self.caps < self.any
+        assert self.empty <= self.empty
+        assert self.caps <= self.caps
+        assert self.caps <= self.any
+        assert self.empty == "EMPTY"
+        assert self.caps != self.any
+        assert self.empty != self.any
+        assert self.any > self.empty
+        assert self.any >= self.empty
+
+    def testFilters(self):
+        name = 'video/x-raw-yuv'
+        filtercaps = gst.Caps(*[struct for struct in self.caps if struct.get_name() == name])
+        intersection = self.caps & 'video/x-raw-yuv'
+        assert filtercaps == intersection
+
+    def doSubtract(self, set, subset):
+        '''mimic the test in GStreamer core's testsuite/caps/subtract.c'''
+        assert not set - set
+        assert not subset - subset
+        assert not subset - set
+        test = set - subset
+        assert test
+        test2 = test | subset
+        test = test2 - set
+        assert not test
+        #our own extensions foolow here
+        assert subset == set & subset
+        assert set == set | subset
+        assert set - subset == set ^ subset
+
+    def testSubtract(self):
+        self.doSubtract(
+            gst.Caps ("some/mime, _int = [ 1, 2 ], list = { \"A\", \"B\", \"C\" }"),
+            gst.Caps ("some/mime, _int = 1, list = \"A\""))
+        self.doSubtract(
+            gst.Caps ("some/mime, _double = (double) 1.0; other/mime, _int = { 1, 2 }"),
+            gst.Caps ("some/mime, _double = (double) 1.0"))
+
+    def testNoneValue(self):
+        caps = gst.Caps("foo")
+        
+        def invalid_assignment():
+            caps[0]["bar"] = None
+        self.assertRaises(TypeError, invalid_assignment)
+
+        def invalid_set_value():
+            caps[0].set_value("bar", None)
+        self.assertRaises(TypeError, invalid_set_value)
+
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_element.py b/testsuite/test_element.py
new file mode 100644
index 0000000..3c84e1a
--- /dev/null
+++ b/testsuite/test_element.py
@@ -0,0 +1,268 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gst, unittest, TestCase, pygobject_2_13
+
+import sys
+
+# since I can't subclass gst.Element for some reason, I use a bin here
+# it don't matter to Jesus
+class TestElement(gst.Bin):
+    def break_it_down(self):
+        self.debug('Hammer Time')
+
+class ElementTest(TestCase):
+    name = 'fakesink'
+    alias = 'sink'
+
+    def testGoodConstructor(self):
+        element = gst.element_factory_make(self.name, self.alias)
+        assert element is not None, 'element is None'
+        assert isinstance(element, gst.Element)
+        assert element.get_name() == self.alias
+
+## FIXME : Make a new test for state changes, using bus signals
+        
+## class FakeSinkTest(ElementTest):
+##     FAKESINK_STATE_ERROR_NONE           = "0"
+##     FAKESINK_STATE_ERROR_NULL_READY,    = "1"
+##     FAKESINK_STATE_ERROR_READY_PAUSED,  = "2"
+##     FAKESINK_STATE_ERROR_PAUSED_PLAYING = "3"
+##     FAKESINK_STATE_ERROR_PLAYING_PAUSED = "4"
+##     FAKESINK_STATE_ERROR_PAUSED_READY   = "5"
+##     FAKESINK_STATE_ERROR_READY_NULL     = "6"
+
+##     name = 'fakesink'
+##     alias = 'sink'
+##     def setUp(self):
+##         ElementTest.setUp(self)
+##         self.element = gst.element_factory_make('fakesink', 'sink')
+
+##     def tearDown(self):
+##         self.element.set_state(gst.STATE_NULL)
+##         del self.element
+##         ElementTest.tearDown(self)
+
+##     def checkError(self, old_state, state, name):
+##         assert self.element.get_state() == gst.STATE_NULL
+##         assert self.element.set_state(old_state)
+##         assert self.element.get_state() == old_state
+##         self.element.set_property('state-error', name)
+##         self.error = False
+##         def error_cb(element, source, gerror, debug):
+##             assert isinstance(element, gst.Element)
+##             assert element == self.element
+##             assert isinstance(source, gst.Element)
+##             assert source == self.element
+##             assert isinstance(gerror, gst.GError)
+##             self.error = True
+            
+##         self.element.connect('error', error_cb)
+##         self.element.set_state (state)
+##         assert self.error, 'error not set'
+##         #assert error_message.find('ERROR') != -1
+        
+##         self.element.get_state() == old_state, 'state changed'
+        
+##     def testStateErrorNullReady(self):
+##         self.checkError(gst.STATE_NULL, gst.STATE_READY,
+##                         self.FAKESINK_STATE_ERROR_NULL_READY)
+        
+##     def testStateErrorReadyPaused(self):
+##         self.checkError(gst.STATE_READY, gst.STATE_PAUSED,
+##                         self.FAKESINK_STATE_ERROR_READY_PAUSED)
+        
+##     def testStateErrorPausedPlaying(self):
+##         self.checkError(gst.STATE_PAUSED, gst.STATE_PLAYING,
+##                         self.FAKESINK_STATE_ERROR_PAUSED_PLAYING)        
+
+##     def testStateErrorPlayingPaused(self):
+##         self.checkError(gst.STATE_PLAYING, gst.STATE_PAUSED,
+##                         self.FAKESINK_STATE_ERROR_PLAYING_PAUSED)
+        
+##     def testStateErrorPausedReady(self):
+##         self.checkError(gst.STATE_PAUSED, gst.STATE_READY,
+##                         self.FAKESINK_STATE_ERROR_PAUSED_READY)
+
+##     def testStateErrorReadyNull(self):
+##         self.checkError(gst.STATE_READY, gst.STATE_NULL,
+##                         self.FAKESINK_STATE_ERROR_READY_NULL)
+
+##     def checkStateChange(self, old, new):
+##         def state_change_cb(element, old_s, new_s):
+##             assert isinstance(element, gst.Element)
+##             assert element == self.element
+##             assert old_s == old
+##             assert new_s == new
+            
+##         assert self.element.set_state(old)
+##         assert self.element.get_state(0.0)[1] == old
+
+## # FIXME: replace with messages
+## #        self.element.connect('state-change', state_change_cb)
+
+##         assert self.element.set_state(new)
+##         assert self.element.get_state(0.0)[1] == new
+        
+##     def testStateChangeNullReady(self):
+##         self.checkStateChange(gst.STATE_NULL, gst.STATE_READY)
+        
+##     def testStateChangeReadyPaused(self):
+##         self.checkStateChange(gst.STATE_READY, gst.STATE_PAUSED)
+
+##     def testStateChangePausedPlaying(self):
+##         self.checkStateChange(gst.STATE_PAUSED, gst.STATE_PLAYING)
+        
+##     def testStateChangePlayingPaused(self):
+##         self.checkStateChange(gst.STATE_PLAYING, gst.STATE_PAUSED)
+        
+##     def testStateChangePausedReady(self):
+##         self.checkStateChange(gst.STATE_PAUSED, gst.STATE_READY)
+
+##     def testStateChangeReadyNull(self):
+##         self.checkStateChange(gst.STATE_READY, gst.STATE_NULL)
+
+class NonExistentTest(ElementTest):
+    name = 'this-element-does-not-exist'
+    alias = 'no-alias'
+    
+    testGoodConstructor = lambda s: None
+    testGoodConstructor2 = lambda s: None
+
+class FileSrcTest(ElementTest):
+    name = 'filesrc'
+    alias = 'source'
+    
+class FileSinkTest(ElementTest):
+    name = 'filesink'
+    alias = 'sink'
+
+class ElementName(TestCase):
+    def testElementStateGetName(self):
+        get_name = gst.element_state_get_name
+        for state in ('NULL',
+                      'READY',
+                      'PLAYING',
+                      'PAUSED'):
+            name = 'STATE_' + state
+            assert hasattr(gst, name)
+            attr = getattr(gst, name)
+            assert get_name(attr) == state
+            
+        assert get_name(gst.STATE_VOID_PENDING) == 'VOID_PENDING'
+        assert get_name(-1) == 'UNKNOWN!(-1)'
+        self.assertRaises(TypeError, get_name, '')
+        
+class QueryTest(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.pipeline = gst.parse_launch('fakesrc name=source ! fakesink')
+        self.assertEquals(self.pipeline.__gstrefcount__, 1)
+
+        self.element = self.pipeline.get_by_name('source')
+        self.assertEquals(self.pipeline.__gstrefcount__, 1)
+        self.assertEquals(self.element.__gstrefcount__, 2)
+        self.assertEquals(sys.getrefcount(self.element), pygobject_2_13 and 2 or 3)
+
+    def tearDown(self):
+        del self.pipeline
+        del self.element
+        TestCase.tearDown(self)
+        
+    def testQuery(self):
+        gst.debug('querying fakesrc in FORMAT_BYTES')
+        res = self.element.query_position(gst.FORMAT_BYTES)
+        self.assertEquals(self.pipeline.__gstrefcount__, 1)
+        self.assertEquals(sys.getrefcount(self.pipeline), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.element.__gstrefcount__, 2)
+        self.assertEquals(sys.getrefcount(self.element), pygobject_2_13 and 2 or 3)
+        assert res
+        assert res[0] == 0
+        self.assertRaises(gst.QueryError, self.element.query_position,
+            gst.FORMAT_TIME)
+        self.gccollect()
+
+class QueueTest(TestCase):
+    def testConstruct(self):
+        queue = gst.element_factory_make('queue')
+        assert queue.get_name() == 'queue0'
+        self.assertEquals(queue.__gstrefcount__, 1)
+
+class DebugTest(TestCase):
+    def testDebug(self):
+        e = gst.element_factory_make('fakesrc')
+        e.error('I am an error string')
+        e.warning('I am a warning string')
+        e.info('I am an info string')
+        e.debug('I am a debug string')
+        e.log('I am a log string')
+        e.debug('I am a formatted %s %s' % ('log', 'string'))
+
+    def testElementDebug(self):
+        e = TestElement("testelement")
+        e.set_property("name", "testelement")
+        e.break_it_down()
+        
+class LinkTest(TestCase):
+    def testLinkNoPads(self):
+        src = gst.Bin()
+        sink = gst.Bin()
+        self.assertRaises(gst.LinkError, src.link, sink)
+
+    def testLink(self):
+        src = gst.element_factory_make('fakesrc')
+        sink = gst.element_factory_make('fakesink')
+        self.failUnless(src.link(sink))
+        # FIXME: this unlink leaks, no idea why
+        # src.unlink(sink)
+        # print src.__gstrefcount__
+
+    def testLinkPads(self):
+        src = gst.element_factory_make('fakesrc')
+        sink = gst.element_factory_make('fakesink')
+        # print src.__gstrefcount__
+        self.failUnless(src.link_pads("src", sink, "sink"))
+        src.unlink_pads("src", sink, "sink")
+
+    def testLinkFiltered(self):
+        # a filtered link uses capsfilter and thus needs a bin
+        bin = gst.Bin()
+        src = gst.element_factory_make('fakesrc')
+        sink = gst.element_factory_make('fakesink')
+        bin.add(src, sink)
+        caps = gst.caps_from_string("audio/x-raw-int")
+
+        self.failUnless(src.link(sink, caps))
+
+        # DANGER WILL.  src is not actually connected to sink, since
+        # there's a capsfilter in the way.  What a leaky abstraction.
+        # FIXME
+        # src.unlink(sink)
+
+        # instead, mess with pads directly
+        pad = src.get_pad('src')
+        pad.unlink(pad.get_peer())
+        pad = sink.get_pad('sink')
+        pad.get_peer().unlink(pad)
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_event.py b/testsuite/test_event.py
new file mode 100644
index 0000000..6a4860d
--- /dev/null
+++ b/testsuite/test_event.py
@@ -0,0 +1,244 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+import os
+import sys
+import time
+import tempfile
+
+from common import gst, unittest, testhelper, TestCase
+
+class EventTest(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.pipeline = gst.parse_launch('fakesrc ! fakesink name=sink')
+        self.sink = self.pipeline.get_by_name('sink')
+        self.pipeline.set_state(gst.STATE_PLAYING)
+
+    def tearDown(self):
+        gst.debug('setting pipeline to NULL')
+        self.pipeline.set_state(gst.STATE_NULL)
+        gst.debug('set pipeline to NULL')
+        # FIXME: wait for state change thread to die
+        while self.pipeline.__gstrefcount__ > 1:
+            gst.debug('waiting for self.pipeline G rc to drop to 1')
+            time.sleep(0.1)
+        self.assertEquals(self.pipeline.__gstrefcount__, 1)
+
+        del self.sink
+        del self.pipeline
+        TestCase.tearDown(self)
+        
+    def testEventSeek(self):
+        # this event only serves to change the rate of data transfer
+        event = gst.event_new_seek(1.0, gst.FORMAT_BYTES, gst.SEEK_FLAG_FLUSH,
+            gst.SEEK_TYPE_NONE, 0, gst.SEEK_TYPE_NONE, 0)
+        # FIXME: but basesrc goes into an mmap/munmap spree, needs to be fixed
+
+        event = gst.event_new_seek(1.0, gst.FORMAT_BYTES, gst.SEEK_FLAG_FLUSH,
+            gst.SEEK_TYPE_SET, 0, gst.SEEK_TYPE_NONE, 0)
+        assert event
+        gst.debug('sending event')
+        self.sink.send_event(event)
+        gst.debug('sent event')
+
+        self.assertEqual(event.parse_seek(), (1.0, gst.FORMAT_BYTES, gst.SEEK_FLAG_FLUSH,
+            gst.SEEK_TYPE_SET, 0, gst.SEEK_TYPE_NONE, 0))
+
+    def testWrongEvent(self):
+        buffer = gst.Buffer()
+        self.assertRaises(TypeError, self.sink.send_event, buffer)
+        number = 1
+        self.assertRaises(TypeError, self.sink.send_event, number)
+
+
+class EventFileSrcTest(TestCase):
+
+   def setUp(self):
+       TestCase.setUp(self)
+       gst.info("start")
+       self.filename = tempfile.mktemp()
+       open(self.filename, 'w').write(''.join(map(str, range(10))))
+       
+       self.pipeline = gst.parse_launch('filesrc name=source location=%s blocksize=1 ! fakesink signal-handoffs=1 name=sink' % self.filename)
+       self.source = self.pipeline.get_by_name('source')
+       self.sink = self.pipeline.get_by_name('sink')
+       self.sigid = self.sink.connect('handoff', self.handoff_cb)
+       self.bus = self.pipeline.get_bus()
+       
+   def tearDown(self):
+       self.pipeline.set_state(gst.STATE_NULL)
+       self.sink.disconnect(self.sigid)
+       if os.path.exists(self.filename):
+           os.remove(self.filename)
+       del self.bus
+       del self.pipeline
+       del self.source
+       del self.sink
+       del self.handoffs
+       TestCase.tearDown(self)
+
+   def handoff_cb(self, element, buffer, pad):
+       self.handoffs.append(str(buffer))
+
+   def playAndIter(self):
+       self.handoffs = []
+       self.pipeline.set_state(gst.STATE_PLAYING)
+       assert self.pipeline.set_state(gst.STATE_PLAYING)
+       while 42:
+           msg = self.bus.pop()
+           if msg and msg.type == gst.MESSAGE_EOS:
+               break
+       assert self.pipeline.set_state(gst.STATE_PAUSED)
+       handoffs = self.handoffs
+       self.handoffs = []
+       return handoffs
+
+   def sink_seek(self, offset, method=gst.SEEK_TYPE_SET):
+       self.sink.seek(1.0, gst.FORMAT_BYTES, gst.SEEK_FLAG_FLUSH,
+                      method, offset,
+                      gst.SEEK_TYPE_NONE, 0)
+      
+   def testSimple(self):
+       handoffs = self.playAndIter()
+       assert handoffs == map(str, range(10))
+   
+   def testSeekCur(self):
+       self.sink_seek(8)
+       self.playAndIter()
+
+class TestEmit(TestCase):
+    def testEmit(self):
+        object = testhelper.get_object()
+        object.connect('event', self._event_cb)
+        
+        # First emit from C
+        testhelper.emit_event(object)
+
+        # Then emit from Python
+        object.emit('event', gst.event_new_eos())
+
+    def _event_cb(self, obj, event):
+        assert isinstance(event, gst.Event)
+    
+
+class TestDelayedEventProbe(TestCase):
+    # this test:
+    # starts a pipeline with only a source
+    # adds an event probe to catch the (first) new-segment
+    # adds a buffer probe to "autoplug" and send out this event
+    def setUp(self):
+        TestCase.setUp(self)
+        self.pipeline = gst.Pipeline()
+        self.src = gst.element_factory_make('fakesrc')
+        self.src.set_property('num-buffers', 10)
+        self.pipeline.add(self.src)
+        self.srcpad = self.src.get_pad('src')
+        
+    def tearDown(self):
+        gst.debug('setting pipeline to NULL')
+        self.pipeline.set_state(gst.STATE_NULL)
+        gst.debug('set pipeline to NULL')
+        # FIXME: wait for state change thread to die
+        while self.pipeline.__gstrefcount__ > 1:
+            gst.debug('waiting for self.pipeline G rc to drop to 1')
+            time.sleep(0.1)
+        self.assertEquals(self.pipeline.__gstrefcount__, 1)
+
+    def testProbe(self):
+        self.srcpad.add_event_probe(self._event_probe_cb)
+        self._buffer_probe_id = self.srcpad.add_buffer_probe(
+            self._buffer_probe_cb)
+
+        self._newsegment = None
+        self._eos = None
+        self._had_buffer = False
+
+        self.pipeline.set_state(gst.STATE_PLAYING)
+
+        while not self._eos:
+            time.sleep(0.1)
+
+        # verify if our newsegment event is still around and valid
+        self.failUnless(self._newsegment)
+        self.assertEquals(self._newsegment.type, gst.EVENT_NEWSEGMENT)
+        self.assertEquals(self._newsegment.__grefcount__, 1)
+
+        # verify if our eos event is still around and valid
+        self.failUnless(self._eos)
+        self.assertEquals(self._eos.type, gst.EVENT_EOS)
+        self.assertEquals(self._eos.__grefcount__, 1)
+ 
+    def _event_probe_cb(self, pad, event):
+        if event.type == gst.EVENT_NEWSEGMENT:
+            self._newsegment = event
+            self.assertEquals(event.__grefcount__, 3)
+            # drop the event, we're storing it for later sending
+            return False
+
+        if  event.type == gst.EVENT_EOS:
+            self._eos = event
+            # we also want fakesink to get it
+            return True
+
+        # sinks now send Latency events upstream
+        if event.type == gst.EVENT_LATENCY:
+            return True
+
+        self.fail("Got an unknown event %r" % event)
+
+    def _buffer_probe_cb(self, pad, buffer):
+        self.failUnless(self._newsegment)
+
+        # fake autoplugging by now putting in a fakesink
+        sink = gst.element_factory_make('fakesink')
+        self.pipeline.add(sink)
+        self.src.link(sink)
+        sink.set_state(gst.STATE_PLAYING)
+
+        pad = sink.get_pad('sink')
+        pad.send_event(self._newsegment)
+
+        # we don't want to be called again
+        self.srcpad.remove_buffer_probe(self._buffer_probe_id)
+        
+        self._had_buffer = True
+        # now let the buffer through
+        return True
+
+class TestEventCreationParsing(TestCase):
+
+    def testEventStep(self):
+        if hasattr(gst.Event, "parse_step"):
+            e = gst.event_new_step(gst.FORMAT_TIME, 42, 1.0, True, True)
+
+            self.assertEquals(e.type, gst.EVENT_STEP)
+
+            fmt, amount, rate, flush, intermediate = e.parse_step()
+            self.assertEquals(fmt, gst.FORMAT_TIME)
+            self.assertEquals(amount, 42)
+            self.assertEquals(rate, 1.0)
+            self.assertEquals(flush, True)
+            self.assertEquals(intermediate, True)
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_ghostpad.py b/testsuite/test_ghostpad.py
new file mode 100644
index 0000000..8a390df
--- /dev/null
+++ b/testsuite/test_ghostpad.py
@@ -0,0 +1,194 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gst, unittest, TestCase, pygobject_2_13
+
+import sys
+import gc
+import gobject
+
+class SrcBin(gst.Bin):
+    def prepare(self):
+        src = gst.element_factory_make('fakesrc')
+        self.add(src)
+        pad = src.get_pad("src")
+        ghostpad = gst.GhostPad("src", pad)
+        self.add_pad(ghostpad)
+gobject.type_register(SrcBin)
+
+class SinkBin(gst.Bin):
+    def prepare(self):
+        sink = gst.element_factory_make('fakesink')
+        self.add(sink)
+        pad = sink.get_pad("sink")
+        ghostpad = gst.GhostPad("sink", pad)
+        self.add_pad(ghostpad)
+        self.sink = sink
+
+    def connect_handoff(self, cb, *args, **kwargs):
+        self.sink.set_property('signal-handoffs', True)
+        self.sink.connect('handoff', cb, *args, **kwargs)
+        
+gobject.type_register(SinkBin)
+
+        
+class PipeTest(TestCase):
+    def setUp(self):
+        gst.info("setUp")
+        TestCase.setUp(self)
+        self.pipeline = gst.Pipeline()
+        self.assertEquals(self.pipeline.__gstrefcount__, 1)
+        self.assertEquals(sys.getrefcount(self.pipeline), pygobject_2_13 and 2 or 3)
+
+        self.src = SrcBin()
+        self.src.prepare()
+        self.sink = SinkBin()
+        self.sink.prepare()
+        self.assertEquals(self.src.__gstrefcount__, 1)
+        self.assertEquals(sys.getrefcount(self.src), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.sink.__gstrefcount__, 1)
+        self.assertEquals(sys.getrefcount(self.sink), pygobject_2_13 and 2 or 3)
+        gst.info("end of SetUp")
+
+    def tearDown(self):
+        gst.info("tearDown")
+        self.assertTrue (self.pipeline.__gstrefcount__ >= 1 and self.pipeline.__gstrefcount__ <= 2)
+        self.assertEquals(sys.getrefcount(self.pipeline), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.src.__gstrefcount__, 2)
+        self.assertEquals(sys.getrefcount(self.src), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.sink.__gstrefcount__, 2)
+        self.assertEquals(sys.getrefcount(self.sink), 3)
+        gst.debug('deleting pipeline')
+        del self.pipeline
+        self.gccollect()
+
+        self.assertEquals(self.src.__gstrefcount__, 1) # parent gone
+        self.assertEquals(self.sink.__gstrefcount__, 1) # parent gone
+        self.assertEquals(sys.getrefcount(self.src), pygobject_2_13 and 2 or 3)
+        self.assertEquals(sys.getrefcount(self.sink), pygobject_2_13 and 2 or 3)
+        gst.debug('deleting src')
+        del self.src
+        self.gccollect()
+        gst.debug('deleting sink')
+        del self.sink
+        self.gccollect()
+
+        TestCase.tearDown(self)
+        
+    def testBinState(self):
+        self.pipeline.add(self.src, self.sink)
+        self.src.link(self.sink)
+        self.sink.connect_handoff(self._sink_handoff_cb)
+        self._handoffs = 0
+
+        self.assertTrue(self.pipeline.set_state(gst.STATE_PLAYING) != gst.STATE_CHANGE_FAILURE)
+        while True:
+            (ret, cur, pen) = self.pipeline.get_state()
+            if ret == gst.STATE_CHANGE_SUCCESS and cur == gst.STATE_PLAYING:
+                break
+
+        while self._handoffs < 10:
+                pass
+
+        self.assertEquals(self.pipeline.set_state(gst.STATE_NULL), gst.STATE_CHANGE_SUCCESS)
+        while True:
+            (ret, cur, pen) = self.pipeline.get_state()
+            if ret == gst.STATE_CHANGE_SUCCESS and cur == gst.STATE_NULL:
+                break
+
+##     def testProbedLink(self):
+##         self.pipeline.add(self.src)
+##         pad = self.src.get_pad("src")
+        
+##         self.sink.connect_handoff(self._sink_handoff_cb)
+##         self._handoffs = 0
+
+##         # FIXME: adding a probe to the ghost pad does not work atm
+##         # id = pad.add_buffer_probe(self._src_buffer_probe_cb)
+##         realpad = pad.get_target()
+##         self._probe_id = realpad.add_buffer_probe(self._src_buffer_probe_cb)
+
+##         self._probed = False
+        
+##         while True:
+##             (ret, cur, pen) = self.pipeline.get_state()
+##             if ret == gst.STATE_CHANGE_SUCCESS and cur == gst.STATE_PLAYING:
+##                 break
+
+##         while not self._probed:
+##             pass
+
+##         while self._handoffs < 10:
+##             pass
+
+##         self.pipeline.set_state(gst.STATE_NULL)
+##         while True:
+##             (ret, cur, pen) = self.pipeline.get_state()
+##             if ret == gst.STATE_CHANGE_SUCCESS and cur == gst.STATE_NULL:
+##                 break
+
+    def _src_buffer_probe_cb(self, pad, buffer):
+        gst.debug("received probe on pad %r" % pad)
+        self._probed = True
+        gst.debug('adding sink bin')
+        self.pipeline.add(self.sink)
+        # this seems to get rid of the warnings about pushing on an unactivated
+        # pad
+        gst.debug('setting sink state')
+        
+        # FIXME: attempt one: sync to current pending state of bin
+        (res, cur, pen) = self.pipeline.get_state(timeout=0)
+        target = pen
+        if target == gst.STATE_VOID_PENDING:
+            target = cur
+        gst.debug("setting sink state to %r" % target)
+        # FIXME: the following print can cause a lock-up; why ?
+        # print target
+        # if we don't set async, it will possibly end up in PAUSED
+        self.sink.set_state(target)
+        
+        gst.debug('linking')
+        self.src.link(self.sink)
+        gst.debug('removing buffer probe id %r' % self._probe_id)
+        pad.remove_buffer_probe(self._probe_id)
+        self._probe_id = None
+        gst.debug('done')
+
+    def _sink_handoff_cb(self, sink, buffer, pad):
+        gst.debug('received handoff on pad %r' % pad)
+        self._handoffs += 1
+
+class TargetTest(TestCase):
+    def test_target(self):
+        src = gst.Pad("src", gst.PAD_SRC)
+
+        ghost = gst.GhostPad("ghost_src", src)
+        self.failUnless(ghost.get_target() is src)
+
+        ghost.set_target(None)
+        self.failUnless(ghost.get_target() is None)
+
+        ghost.set_target(src)
+        self.failUnless(ghost.get_target() is src)
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_gst.py b/testsuite/test_gst.py
new file mode 100644
index 0000000..6ad50f4
--- /dev/null
+++ b/testsuite/test_gst.py
@@ -0,0 +1,36 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# Copyright (C) 2009 Thomas Vander Stichele
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gst, TestCase, unittest
+
+class TimeArgsTest(TestCase):
+    def testNoneTime(self):
+        self.assertRaises(TypeError, gst.TIME_ARGS, None)
+
+    def testStringTime(self):
+        self.assertRaises(TypeError, gst.TIME_ARGS, "String")
+
+    def testClockTimeNone(self):
+        self.assertEquals(gst.TIME_ARGS(gst.CLOCK_TIME_NONE), 'CLOCK_TIME_NONE')
+
+    def testOneSecond(self):
+        self.assertEquals(gst.TIME_ARGS(gst.SECOND), '0:00:01.000000000')
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_interface.py b/testsuite/test_interface.py
new file mode 100644
index 0000000..a89e0e8
--- /dev/null
+++ b/testsuite/test_interface.py
@@ -0,0 +1,92 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gst, unittest, TestCase
+
+import gobject
+
+def find_mixer_element():
+    """ Searches for an element implementing the mixer interface """
+    allmix = [x for x in gst.registry_get_default().get_feature_list(gst.ElementFactory)
+              if x.has_interface("GstMixer") and x.has_interface("GstPropertyProbe")]
+    if allmix == []:
+        return None
+    return allmix[0]
+
+class Availability(TestCase):
+    def testXOverlay(self):
+        assert hasattr(gst.interfaces, 'XOverlay')
+        assert issubclass(gst.interfaces.XOverlay, gobject.GInterface)
+
+    def testMixer(self):
+        assert hasattr(gst.interfaces, 'Mixer')
+        assert issubclass(gst.interfaces.Mixer, gobject.GInterface)
+
+class FunctionCall(TestCase):
+    def FIXME_testXOverlay(self):
+        # obviously a testsuite is not allowed to instantiate this
+        # since it needs a running X or will fail.  find some way to
+        # deal with that.
+        element = gst.element_factory_make('xvimagesink')
+        assert isinstance(element, gst.Element)
+        assert isinstance(element, gst.interfaces.XOverlay)
+        element.set_xwindow_id(0L)
+
+class MixerTest(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        amix = find_mixer_element()
+        if amix:
+            self.mixer = amix.create()
+        else:
+            self.mixer = None
+
+    def tearDown(self):
+        del self.mixer
+        TestCase.tearDown(self)
+
+    def testGetProperty(self):
+        if self.mixer == None:
+            return
+        self.failUnless(self.mixer.probe_get_property('device'))
+        self.assertRaises(ValueError,
+                          self.mixer.probe_get_property, 'non-existent')
+
+    def testGetProperties(self):
+        if self.mixer == None:
+            return
+        properties = self.mixer.probe_get_properties()
+        self.failUnless(properties)
+        self.assertEqual(type(properties), list)
+        prop = properties[0]
+        self.assertEqual(prop.name, 'device')
+        self.assertEqual(prop.value_type, gobject.TYPE_STRING)
+
+    def testGetValuesName(self):
+        if self.mixer == None:
+            return
+        values = self.mixer.probe_get_values_name('device')
+        self.assertEqual(type(values), list)
+
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_message.py b/testsuite/test_message.py
new file mode 100644
index 0000000..5d34b5e
--- /dev/null
+++ b/testsuite/test_message.py
@@ -0,0 +1,202 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2005 Thomas Vander Stichele
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+import sys
+from common import gobject, gst, unittest, TestCase
+import gc
+
+class NewTest(TestCase):
+    def testEOS(self):
+        gst.info("creating new bin")
+        b = gst.Bin()
+        gst.info("creating new EOS message from that bin")
+        m = gst.message_new_eos(b)
+        gst.info("got message : %s" % m)
+
+    def message_application_cb(self, bus, message):
+        gst.info("got application message")
+        self.got_message = True
+        self.loop.quit()
+
+    def testApplication(self):
+        self.loop = gobject.MainLoop()
+        gst.info("creating new pipeline")
+        bin = gst.Pipeline()
+        bus = bin.get_bus()
+        bus.add_signal_watch()
+        self.got_message = False
+        bus.connect('message::application', self.message_application_cb)
+
+        struc = gst.Structure("foo")
+        msg = gst.message_new_application(bin, struc)
+        # the bus is flushing in NULL, so we need to set the pipeline to READY
+        bin.set_state(gst.STATE_READY)
+        bus.post(msg)
+        self.loop.run()
+        bus.remove_signal_watch()
+        bin.set_state(gst.STATE_NULL)
+        self.failUnless(self.got_message == True)
+        self.gccollect()
+
+class TestCreateMessages(TestCase):
+
+    def setUp(self):
+        TestCase.setUp(self)
+        self.element = gst.Bin()
+
+    def tearDown(self):
+        del self.element
+
+    def testCustomMessage(self):
+        # create two custom messages using the same structure
+        s = gst.Structure("something")
+        assert s != None
+        e1 = gst.message_new_custom(gst.MESSAGE_APPLICATION, self.element, s)
+        assert e1
+        e2 = gst.message_new_custom(gst.MESSAGE_APPLICATION, self.element, s)
+        assert e2
+
+        # make sure the two structures are equal
+        self.assertEquals(e1.structure.to_string(),
+                          e2.structure.to_string())
+
+    def testTagMessage(self):
+        # Create a taglist
+        t = gst.TagList()
+        t['something'] = "else"
+        t['another'] = 42
+
+        # Create two messages using that same taglist
+        m1 = gst.message_new_tag(self.element, t)
+        assert m1
+        m2 = gst.message_new_tag(self.element, t)
+        assert m2
+
+        # make sure the two messages have the same taglist
+        t1 = m1.parse_tag()
+        assert t1
+        keys = t1.keys()
+        keys.sort()
+        self.assertEquals(keys, ['another', 'something'])
+        self.assertEquals(t1['something'], "else")
+        self.assertEquals(t1['another'], 42)
+        t2 = m2.parse_tag()
+        assert t2
+        keys = t2.keys()
+        keys.sort()
+        self.assertEquals(keys, ['another', 'something'])
+        self.assertEquals(t2['something'], "else")
+        self.assertEquals(t2['another'], 42)
+
+    def testTagFullMessage(self):
+        if hasattr(gst.Message, 'parse_tag_full'):
+            p = gst.Pad("blahblah", gst.PAD_SRC)
+            # Create a taglist
+            t = gst.TagList()
+            t['something'] = "else"
+            t['another'] = 42
+
+            # Create two messages using that same taglist
+            m1 = gst.message_new_tag_full(self.element, p, t)
+            assert m1
+            m2 = gst.message_new_tag_full(self.element, p, t)
+            assert m2
+
+            # make sure the two messages have the same taglist
+            p1, t1 = m1.parse_tag_full()
+            assert t1
+            keys = t1.keys()
+            keys.sort()
+            self.assertEquals(p1, p)
+            self.assertEquals(keys, ['another', 'something'])
+            self.assertEquals(t1['something'], "else")
+            self.assertEquals(t1['another'], 42)
+            p2, t2 = m2.parse_tag_full()
+            assert t2
+            keys = t2.keys()
+            keys.sort()
+            self.assertEquals(p2, p)
+            self.assertEquals(keys, ['another', 'something'])
+            self.assertEquals(t2['something'], "else")
+            self.assertEquals(t2['another'], 42)
+
+    def testStepStartMessage(self):
+        if hasattr(gst, 'message_new_step_start'):
+            m = gst.message_new_step_start(self.element, True,
+                                           gst.FORMAT_TIME, 42, 1.0,
+                                           True, True)
+            self.assertEquals(m.type, gst.MESSAGE_STEP_START)
+            active, format, amount, rate, flush, intermediate = m.parse_step_start()
+            self.assertEquals(active, True)
+            self.assertEquals(format, gst.FORMAT_TIME)
+            self.assertEquals(amount, 42)
+            self.assertEquals(rate, 1.0)
+            self.assertEquals(flush, True)
+            self.assertEquals(intermediate, True)
+
+    def testStepDoneMessage(self):
+        if hasattr(gst, 'message_new_step_done'):
+            m = gst.message_new_step_done(self.element, gst.FORMAT_TIME, 42,
+                                          1.0, True, True, 54, True)
+            self.assertEquals(m.type, gst.MESSAGE_STEP_DONE)
+
+            fmt, am, rat, flu, inter, dur, eos = m.parse_step_done()
+            self.assertEquals(fmt, gst.FORMAT_TIME)
+            self.assertEquals(am, 42)
+            self.assertEquals(rat, 1.0)
+            self.assertEquals(flu, True)
+            self.assertEquals(inter, True)
+            self.assertEquals(dur, 54)
+            self.assertEquals(eos, True)
+
+    def testStructureChangeMessage(self):
+        if hasattr(gst, 'message_new_structure_change'):
+            p = gst.Pad("blah", gst.PAD_SINK)
+            m = gst.message_new_structure_change(p,
+                                                 gst.STRUCTURE_CHANGE_TYPE_PAD_LINK,
+                                                 self.element, True)
+
+            self.assertEquals(m.type, gst.MESSAGE_STRUCTURE_CHANGE)
+            sct, owner, busy = m.parse_structure_change()
+            self.assertEquals(sct, gst.STRUCTURE_CHANGE_TYPE_PAD_LINK)
+            self.assertEquals(owner, self.element)
+            self.assertEquals(busy, True)
+
+    def testRequestStateMessage(self):
+        if hasattr(gst, 'message_new_request_state'):
+            m = gst.message_new_request_state(self.element, gst.STATE_NULL)
+            self.assertEquals(m.type, gst.MESSAGE_REQUEST_STATE)
+            self.assertEquals(m.parse_request_state(), gst.STATE_NULL)
+
+    def testBufferingStatsMessage(self):
+        if hasattr(gst.Message, 'set_buffering_stats'):
+            gst.debug("Creating buffering message")
+            m = gst.message_new_buffering(self.element, 50)
+            gst.debug("Setting stats")
+            m.set_buffering_stats(gst.BUFFERING_LIVE, 30, 1024, 123456)
+            self.assertEquals(m.type, gst.MESSAGE_BUFFERING)
+            mode, ain, aout, left = m.parse_buffering_stats()
+            self.assertEquals(mode, gst.BUFFERING_LIVE)
+            self.assertEquals(ain, 30)
+            self.assertEquals(aout, 1024)
+            self.assertEquals(left, 123456)
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_pad.py b/testsuite/test_pad.py
new file mode 100644
index 0000000..f82f47f
--- /dev/null
+++ b/testsuite/test_pad.py
@@ -0,0 +1,568 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gst, unittest, TestCase, pygobject_2_13
+
+import sys
+import time
+
+class PadTemplateTest(TestCase):
+    def testConstructor(self):
+        template = gst.PadTemplate("template", gst.PAD_SINK,
+            gst.PAD_ALWAYS, gst.caps_from_string("audio/x-raw-int"))
+        self.failUnless(template)
+        self.assertEquals(sys.getrefcount(template), pygobject_2_13 and 2 or 3)
+        #self.assertEquals(template.__gstrefcount__, 1)
+
+class PadPushUnlinkedTest(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.src = gst.Pad("src", gst.PAD_SRC)
+        self.sink = gst.Pad("sink", gst.PAD_SINK)
+
+    def tearDown(self):
+        self.assertEquals(sys.getrefcount(self.src), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.src.__gstrefcount__, 1)
+        del self.src
+        self.assertEquals(sys.getrefcount(self.sink), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.sink.__gstrefcount__, 1)
+        del self.sink
+        TestCase.tearDown(self)
+
+    def testNoProbe(self):
+        self.buffer = gst.Buffer()
+        self.assertEquals(self.buffer.__grefcount__, 1)
+        self.assertEquals(self.src.push(self.buffer), gst.FLOW_NOT_LINKED)
+        # pushing it takes a ref in the python wrapper to keep buffer
+        # alive afterwards; but the core unrefs the ref it receives
+        self.assertEquals(self.buffer.__grefcount__, 1)
+
+    def testFalseProbe(self):
+        id = self.src.add_buffer_probe(self._probe_handler, False)
+        self.buffer = gst.Buffer()
+        self.assertEquals(self.buffer.__grefcount__, 1)
+        self.assertEquals(self.src.push(self.buffer), gst.FLOW_OK)
+        self.assertEquals(self.buffer.__grefcount__, 1)
+        self.src.remove_buffer_probe(id)
+
+    def testTrueProbe(self):
+        id = self.src.add_buffer_probe(self._probe_handler, True)
+        self.buffer = gst.Buffer()
+        self.assertEquals(self.buffer.__grefcount__, 1)
+        self.assertEquals(self.src.push(self.buffer), gst.FLOW_NOT_LINKED)
+        self.assertEquals(self.buffer.__grefcount__, 1)
+        self.src.remove_buffer_probe(id)
+
+    def _probe_handler(self, pad, buffer, ret):
+        return ret
+
+class PadPushLinkedTest(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.src = gst.Pad("src", gst.PAD_SRC)
+        self.sink = gst.Pad("sink", gst.PAD_SINK)
+        caps = gst.caps_from_string("foo/bar")
+        self.src.set_caps(caps)
+        self.sink.set_caps(caps)
+        self.sink.set_chain_function(self._chain_func)
+        self.src.set_active(True)
+        self.sink.set_active(True)
+        self.src.link(self.sink)
+        self.buffers = []
+
+    def tearDown(self):
+        self.assertEquals(sys.getrefcount(self.src), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.src.__gstrefcount__, 1)
+        self.src.set_caps(None)
+        del self.src
+        self.assertEquals(sys.getrefcount(self.sink), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.sink.__gstrefcount__, 1)
+        self.sink.set_caps(None)
+        del self.sink
+        TestCase.tearDown(self)
+
+    def _chain_func(self, pad, buffer):
+        gst.debug('got buffer %r, id %x, with GMO rc %d'% (
+            buffer, id(buffer), buffer.__grefcount__))
+        self.buffers.append(buffer)
+
+        return gst.FLOW_OK
+
+    def testNoProbe(self):
+        self.buffer = gst.Buffer()
+        gst.debug('created new buffer %r, id %x' % (
+            self.buffer, id(self.buffer)))
+        self.assertEquals(self.buffer.__grefcount__, 1)
+        gst.debug('pushing buffer on linked pad, no probe')
+        self.assertEquals(self.src.push(self.buffer), gst.FLOW_OK)
+        gst.debug('pushed buffer on linked pad, no probe')
+        # one refcount is held by our scope, another is held on
+        # self.buffers through _chain_func
+        self.assertEquals(self.buffer.__grefcount__, 2)
+        self.assertEquals(len(self.buffers), 1)
+        self.buffers = None
+        self.assertEquals(self.buffer.__grefcount__, 1)
+
+    def testFalseProbe(self):
+        id = self.src.add_buffer_probe(self._probe_handler, False)
+        self.buffer = gst.Buffer()
+        self.assertEquals(self.buffer.__grefcount__, 1)
+        self.assertEquals(self.src.push(self.buffer), gst.FLOW_OK)
+        self.assertEquals(self.buffer.__grefcount__, 1)
+        self.src.remove_buffer_probe(id)
+        self.assertEquals(len(self.buffers), 0)
+
+    def testTrueProbe(self):
+        probe_id = self.src.add_buffer_probe(self._probe_handler, True)
+        self.buffer = gst.Buffer()
+        self.assertEquals(self.buffer.__grefcount__, 1)
+        self.assertEquals(self.src.push(self.buffer), gst.FLOW_OK)
+        # one refcount is held by our scope, another is held on
+        # self.buffers through _chain_func
+        self.assertEquals(self.buffer.__grefcount__, 2)
+
+        # they are not the same Python object ...
+        self.failIf(self.buffer is self.buffers[0])
+        self.failIf(id(self.buffer) == id(self.buffers[0]))
+        # ... but they wrap the same GstBuffer
+        self.failUnless(self.buffer == self.buffers[0])
+        self.assertEquals(repr(self.buffer), repr(self.buffers[0]))
+        
+        self.src.remove_buffer_probe(probe_id)
+        self.assertEquals(len(self.buffers), 1)
+        self.buffers = None
+        self.assertEquals(self.buffer.__grefcount__, 1)
+
+    def _probe_handler(self, pad, buffer, ret):
+        return ret
+
+# test for event probes with linked pads
+class PadPushEventLinkedTest(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.src = gst.Pad("src", gst.PAD_SRC)
+        self.sink = gst.Pad("sink", gst.PAD_SINK)
+        caps = gst.caps_from_string("foo/bar")
+        self.src.set_caps(caps)
+        self.sink.set_caps(caps)
+        self.sink.set_chain_function(self._chain_func)
+        self.src.set_active(True)
+        self.sink.set_active(True)
+        self.src.link(self.sink)
+        self.events = []
+
+    def tearDown(self):
+        self.assertEquals(sys.getrefcount(self.src), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.src.__gstrefcount__, 1)
+        self.src.set_caps(None)
+        del self.src
+        self.assertEquals(sys.getrefcount(self.sink), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.sink.__gstrefcount__, 1)
+        self.sink.set_caps(None)
+        del self.sink
+        TestCase.tearDown(self)
+
+    def _chain_func(self, pad, buffer):
+        gst.debug('got buffer %r, id %x, with GMO rc %d'% (
+            buffer, id(buffer), buffer.__grefcount__))
+        self.buffers.append(buffer)
+
+        return gst.FLOW_OK
+
+    def testNoProbe(self):
+        self.event = gst.event_new_eos()
+        gst.debug('created new eos %r, id %x' % (
+            self.event, id(self.event)))
+        self.assertEquals(self.event.__grefcount__, 1)
+        gst.debug('pushing event on linked pad, no probe')
+        self.assertEquals(self.src.push_event(self.event), True)
+        gst.debug('pushed event on linked pad, no probe')
+        # one refcount is held by our scope
+        self.assertEquals(self.event.__grefcount__, 1)
+        # the event has reffed the src pad as the src of the event
+        self.assertEquals(self.src.__grefcount__, 2)
+        # clear it
+        self.event = None
+        self.assertEquals(self.src.__grefcount__, 1)
+
+    def testFalseProbe(self):
+        probe_id = self.src.add_event_probe(self._probe_handler, False)
+        self.event = gst.event_new_eos()
+        gst.debug('created new eos %r, id %x' % (
+            self.event, id(self.event)))
+        self.assertEquals(self.event.__grefcount__, 1)
+        # a false probe return drops the event and returns False
+        self.assertEquals(self.src.push_event(self.event), False)
+        # one ref in our local scope, another in self.events
+        self.assertEquals(self.event.__grefcount__, 2)
+        self.assertEquals(self.sink.__grefcount__, 1)
+        # the event has reffed the src pad as the src of the event
+        self.assertEquals(self.src.__grefcount__, 2)
+        # remove the event from existence
+        self.event = None
+        self.events = None
+        self.assertEquals(self.src.__grefcount__, 1)
+        self.src.remove_buffer_probe(probe_id)
+
+    def testTrueProbe(self):
+        probe_id = self.src.add_event_probe(self._probe_handler, True)
+        self.event = gst.event_new_eos()
+        gst.debug('created new eos %r, id %x' % (
+            self.event, id(self.event)))
+        self.assertEquals(self.event.__grefcount__, 1)
+        # a True probe lets it pass
+        self.assertEquals(self.src.push_event(self.event), True)
+
+        # one refcount is held by our scope, another is held on
+        # self.events through _probe
+        self.assertEquals(self.event.__grefcount__, 2)
+
+        # they are not the same Python object ...
+        self.failIf(self.event is self.events[0])
+        self.failIf(id(self.event) == id(self.events[0]))
+        # ... but they wrap the same GstEvent
+        self.assertEquals(repr(self.event), repr(self.events[0]))
+        self.failUnless(self.event == self.events[0])
+        
+        self.src.remove_buffer_probe(probe_id)
+        self.assertEquals(len(self.events), 1)
+        self.events = None
+        self.assertEquals(self.event.__grefcount__, 1)
+
+        # the event has reffed the src pad as the src of the event
+        self.assertEquals(self.src.__grefcount__, 2)
+        # clear it
+        self.event = None
+        self.assertEquals(self.src.__grefcount__, 1)
+
+    def _probe_handler(self, pad, event, ret):
+        gst.debug("probed, pad %r, event %r" % (pad, event))
+        self.events.append(event)
+        return ret
+
+# a test to show that we can link a pad from the probe handler
+
+class PadPushProbeLinkTest(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.src = gst.Pad("src", gst.PAD_SRC)
+        self.sink = gst.Pad("sink", gst.PAD_SINK)
+        caps = gst.caps_from_string("foo/bar")
+        self.src.set_caps(caps)
+        self.sink.set_caps(caps)
+        self.src.set_active(True)
+        self.sink.set_active(True)
+        self.sink.set_chain_function(self._chain_func)
+        self.buffers = []
+
+    def tearDown(self):
+        self.assertEquals(sys.getrefcount(self.src), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.src.__gstrefcount__, 1)
+        self.src.set_caps(None)
+        del self.src
+        self.assertEquals(sys.getrefcount(self.sink), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.sink.__gstrefcount__, 1)
+        self.sink.set_caps(None)
+        del self.sink
+        TestCase.tearDown(self)
+
+    def _chain_func(self, pad, buffer):
+        self.buffers.append(buffer)
+
+        return gst.FLOW_OK
+
+    def testProbeLink(self):
+        id = self.src.add_buffer_probe(self._probe_handler)
+        self.buffer = gst.Buffer()
+        self.assertEquals(self.buffer.__grefcount__, 1)
+        gst.debug('pushing buffer on linked pad, no probe')
+        self.assertEquals(self.src.push(self.buffer), gst.FLOW_OK)
+        gst.debug('pushed buffer on linked pad, no probe')
+        # one refcount is held by our scope, another is held on
+        # self.buffers through _chain_func
+        self.assertEquals(self.buffer.__grefcount__, 2)
+        self.assertEquals(len(self.buffers), 1)
+        self.buffers = None
+        self.assertEquals(self.buffer.__grefcount__, 1)
+
+
+    def _probe_handler(self, pad, buffer):
+        self.src.link(self.sink)
+        return True
+      
+ 
+class PadTest(TestCase):
+    def testConstructor(self):
+        # first style uses gst_pad_new
+        gst.debug('creating pad with name src')
+        pad = gst.Pad("src", gst.PAD_SRC)
+        self.failUnless(pad)
+        self.assertEquals(sys.getrefcount(pad), pygobject_2_13 and 2 or 3)
+        self.assertEquals(pad.__gstrefcount__, 1)
+
+        gst.debug('creating pad with no name')
+        self.failUnless(gst.Pad(None, gst.PAD_SRC))
+        self.failUnless(gst.Pad(name=None, direction=gst.PAD_SRC))
+        self.failUnless(gst.Pad(direction=gst.PAD_SRC, name=None))
+        self.failUnless(gst.Pad(direction=gst.PAD_SRC, name="src"))
+
+        # second uses gst_pad_new_from_template
+        #template = gst.PadTemplate()
+
+class PadPipelineTest(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.pipeline = gst.parse_launch('fakesrc name=source ! fakesink')
+        src = self.pipeline.get_by_name('source')
+        self.srcpad = src.get_pad('src')
+
+    def tearDown(self):
+        del self.pipeline
+        del self.srcpad
+        TestCase.tearDown(self)
+        
+# FIXME: now that GstQuery is a miniobject with various _new_ factory
+# functions, we need to figure out a way to deal with them in python
+#    def testQuery(self):
+#        assert self.sink.query(gst.QUERY_TOTAL, gst.FORMAT_BYTES) == -1
+#        assert self.srcpad.query(gst.QUERY_POSITION, gst.FORMAT_BYTES) == 0
+#        assert self.srcpad.query(gst.QUERY_POSITION, gst.FORMAT_TIME) == 0
+
+
+class PadProbePipeTest(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.pipeline = gst.Pipeline()
+        self.assertEquals(self.pipeline.__gstrefcount__, 1)
+        self.assertEquals(sys.getrefcount(self.pipeline), pygobject_2_13 and 2 or 3)
+
+        self.fakesrc = gst.element_factory_make('fakesrc')
+        self.fakesink = gst.element_factory_make('fakesink')
+        self.assertEquals(self.fakesrc.__gstrefcount__, 1)
+        self.assertEquals(sys.getrefcount(self.fakesrc), pygobject_2_13 and 2 or 3)
+
+        self.pipeline.add(self.fakesrc, self.fakesink)
+        self.assertEquals(self.fakesrc.__gstrefcount__, 2) # added
+        self.assertEquals(sys.getrefcount(self.fakesrc), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.fakesink.__gstrefcount__, 2) # added
+        self.assertEquals(sys.getrefcount(self.fakesink), pygobject_2_13 and 2 or 3)
+
+        self.fakesrc.link(self.fakesink)
+
+        self.assertEquals(self.pipeline.__gstrefcount__, 1)
+        self.assertEquals(sys.getrefcount(self.pipeline), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.fakesrc.__gstrefcount__, 2)
+        self.assertEquals(sys.getrefcount(self.fakesrc), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.fakesink.__gstrefcount__, 2)
+        self.assertEquals(sys.getrefcount(self.fakesink), pygobject_2_13 and 2 or 3)
+
+    def tearDown(self):
+        # Refcount must be either 1 or 2, to allow for a possibly still running
+        # state-recalculation thread
+        self.assertTrue (self.pipeline.__gstrefcount__ >= 1 and self.pipeline.__gstrefcount__ <= 2)
+
+        self.assertEquals(sys.getrefcount(self.pipeline), pygobject_2_13 and 2 or 3)
+        self.assertEquals(self.fakesrc.__gstrefcount__, 2)
+        self.assertEquals(sys.getrefcount(self.fakesrc), pygobject_2_13 and 2 or 3)
+        gst.debug('deleting pipeline')
+        del self.pipeline
+        self.gccollect()
+
+        self.assertEquals(self.fakesrc.__gstrefcount__, 1) # parent gone
+        self.assertEquals(self.fakesink.__gstrefcount__, 1) # parent gone
+        self.assertEquals(sys.getrefcount(self.fakesrc), pygobject_2_13 and 2 or 3)
+        self.assertEquals(sys.getrefcount(self.fakesink), pygobject_2_13 and 2 or 3)
+        gst.debug('deleting fakesrc')
+        del self.fakesrc
+        self.gccollect()
+        gst.debug('deleting fakesink')
+        del self.fakesink
+        self.gccollect()
+
+        TestCase.tearDown(self)
+        
+    def testFakeSrcProbeOnceKeep(self):
+        self.fakesrc.set_property('num-buffers', 1)
+
+        self.fakesink.set_property('signal-handoffs', True)
+        self.fakesink.connect('handoff', self._handoff_callback_fakesink)
+
+        pad = self.fakesrc.get_pad('src')
+        id = pad.add_buffer_probe(self._probe_callback_fakesrc)
+        self._got_fakesrc_buffer = 0
+        self._got_fakesink_buffer = 0
+        self.pipeline.set_state(gst.STATE_PLAYING)
+        while not self._got_fakesrc_buffer:
+            gst.debug('waiting for fakesrc buffer')
+            pass
+        while not self._got_fakesink_buffer:
+            gst.debug('waiting for fakesink buffer')
+            pass
+
+        gst.debug('got buffers from fakesrc and fakesink')
+        self.assertEquals(self._got_fakesink_buffer, 1)
+        pad.remove_buffer_probe(id)
+
+        self.pipeline.set_state(gst.STATE_NULL)
+
+    def testFakeSrcProbeMany(self):
+        self.fakesrc.set_property('num-buffers', 1000)
+
+        pad = self.fakesrc.get_pad('src')
+        id = pad.add_buffer_probe(self._probe_callback_fakesrc)
+        self._got_fakesrc_buffer = 0
+        self.pipeline.set_state(gst.STATE_PLAYING)
+        while not self._got_fakesrc_buffer == 1000:
+            import time
+            # allow for context switching; a busy loop here locks up the
+            # streaming thread too much
+            time.sleep(.0001)
+        pad.remove_buffer_probe(id)
+
+        self.pipeline.set_state(gst.STATE_NULL)
+
+    def _probe_callback_fakesrc(self, pad, buffer):
+        self.failUnless(isinstance(pad, gst.Pad))
+        self.failUnless(isinstance(buffer, gst.Buffer))
+        self._got_fakesrc_buffer += 1
+        gst.debug('fakesrc sent buffer %r, %d total sent' % (
+            buffer, self._got_fakesrc_buffer))
+        return True
+
+    def _handoff_callback_fakesink(self, sink, buffer, pad):
+        self.failUnless(isinstance(buffer, gst.Buffer))
+        self.failUnless(isinstance(pad, gst.Pad))
+        self._got_fakesink_buffer += 1
+        gst.debug('fakesink got buffer %r, %d total received' % (
+            buffer, self._got_fakesrc_buffer))
+        gst.debug('pad %r, py refcount %d, go rc %d, gst rc %d' % (
+            pad, sys.getrefcount(pad), pad.__grefcount__, pad.__gstrefcount__))
+        return True
+
+    def testRemovingProbe(self):
+        self.fakesrc.set_property('num-buffers', 10)
+
+        handle = None
+        self._num_times_called = 0
+        def buffer_probe(pad, buffer, data):
+            self._num_times_called += 1
+            pad.remove_buffer_probe(handle)
+            return True
+
+        pad = self.fakesrc.get_pad('src')
+        data = []
+        handle = pad.add_buffer_probe(buffer_probe, data)
+        self.pipeline.set_state(gst.STATE_PLAYING)
+        m = self.pipeline.get_bus().poll(gst.MESSAGE_EOS, -1)
+        assert m
+        assert self._num_times_called == 1
+        self.pipeline.set_state(gst.STATE_NULL)
+        assert sys.getrefcount(buffer_probe) == 2
+        assert sys.getrefcount(data) == 2
+        # FIXME: having m going out of scope doesn't seem to be enough
+        # to get it gc collected, and it keeps a ref to the pipeline.
+        # Look for a way to not have to do this explicitly
+        del m
+        self.gccollect()
+
+class PadRefCountTest(TestCase):
+    def testAddPad(self):
+        # add a pad to an element
+        e = gst.element_factory_make('fakesrc')
+        self.assertEquals(sys.getrefcount(e), pygobject_2_13 and 2 or 3)
+        self.assertEquals(e.__gstrefcount__, 1)
+
+        gst.debug('creating pad with name mypad')
+        pad = gst.Pad("mypad", gst.PAD_SRC)
+        self.failUnless(pad)
+        self.assertEquals(sys.getrefcount(pad), pygobject_2_13 and 2 or 3)
+        self.assertEquals(pad.__gstrefcount__, 1)
+
+        gst.debug('adding pad to element')
+        e.add_pad(pad)
+        self.assertEquals(sys.getrefcount(e), pygobject_2_13 and 2 or 3)
+        self.assertEquals(e.__gstrefcount__, 1)
+        self.assertEquals(sys.getrefcount(pad), pygobject_2_13 and 2 or 3)
+        self.assertEquals(pad.__gstrefcount__, 2) # added to element
+
+        gst.debug('deleting element and collecting')
+        self.gccollect()
+        del e
+        if not pygobject_2_13:
+            # the element will be collected at 'del e' if we're using
+            # pygobject >= 2.13.0
+            self.assertEquals(self.gccollect(), 1) # collected the element
+        self.assertEquals(sys.getrefcount(pad), pygobject_2_13 and 2 or 3)
+        self.assertEquals(pad.__gstrefcount__, 1) # removed from element
+
+        gst.debug('deleting pad and collecting')
+        del pad
+        if not pygobject_2_13:
+            # the pad will be collected at 'del pad' if we're using
+            # pygobject >= 2.13.0
+            self.assertEquals(self.gccollect(), 1) # collected the pad
+        gst.debug('going into teardown')
+
+class PadBlockTest(TestCase):
+    def testCallbackFlush(self):
+        # check that the same block callback can be called more than once (weird
+        # test but it was broken)
+
+        def blocked_cb(pad, blocked):
+            pad.push_event(gst.event_new_flush_start())
+       
+        pad = gst.Pad('src', gst.PAD_SRC)
+        pad.set_active(True)
+        pad.set_blocked_async(True, blocked_cb)
+
+        for i in xrange(10):
+            buf = gst.Buffer('ciao')
+            pad.push(buf)
+            pad.push_event(gst.event_new_flush_stop())
+
+    def testCallbackRefcount(self):
+        def blocked_cb(pad, blocked):
+            pad.set_blocked_async(False, unblocked_cb)
+
+        def unblocked_cb(pad, blocked):
+            pass
+
+        cb_refcount = sys.getrefcount(blocked_cb)
+        # sys.getrefcount() returns refcount + 1
+        self.assertEquals(cb_refcount, 2)
+       
+        pad = gst.Pad('src', gst.PAD_SRC)
+        pad.set_active(True)
+        pad.set_blocked_async(True, blocked_cb)
+        # set_blocked_async refs the callback
+        self.assertEquals(sys.getrefcount(blocked_cb), 3)
+            
+        buf = gst.Buffer('ciao')
+        pad.push(buf)
+        
+        # in blocked_cb() we called set_blocked_async() with a different
+        # callback, so blocked_cb() should have been unreffed
+        cb_refcount_after = sys.getrefcount(blocked_cb)
+        self.assertEquals(sys.getrefcount(blocked_cb), cb_refcount)
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_pbutils.py b/testsuite/test_pbutils.py
new file mode 100644
index 0000000..94325e3
--- /dev/null
+++ b/testsuite/test_pbutils.py
@@ -0,0 +1,63 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2008 Edward Hervey 
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gobject, gst, unittest, TestCase
+
+class Descriptions(TestCase):
+
+    def testSourceDescription(self):
+        assert hasattr(gst.pbutils, 'get_source_description')
+        self.assertEquals(gst.pbutils.get_source_description("file"),
+                          "FILE protocol source")
+
+    def testSinkDescription(self):
+        assert hasattr(gst.pbutils, 'get_sink_description')
+        self.assertEquals(gst.pbutils.get_sink_description("file"),
+                          "FILE protocol sink")
+
+    def testDecoderDescription(self):
+        assert hasattr(gst.pbutils, 'get_decoder_description')
+        self.assertEquals(gst.pbutils.get_decoder_description(gst.caps_from_string("audio/mpeg,mpegversion=1,layer=3")),
+                          'MPEG-1 Layer 3 (MP3) decoder')
+
+    def testCodecDescription(self):
+        assert hasattr(gst.pbutils, 'get_codec_description')
+        self.assertEquals(gst.pbutils.get_codec_description(gst.caps_from_string("audio/mpeg,mpegversion=1,layer=3")),
+                          'MPEG-1 Layer 3 (MP3)')
+
+    def testEncoderDescription(self):
+        assert hasattr(gst.pbutils, 'get_encoder_description')
+        self.assertEquals(gst.pbutils.get_encoder_description(gst.caps_from_string("audio/mpeg,mpegversion=1,layer=3")),
+                          'MPEG-1 Layer 3 (MP3) encoder')
+
+    def testElementDescription(self):
+        assert hasattr(gst.pbutils, 'get_element_description')
+        self.assertEquals(gst.pbutils.get_element_description("something"),
+                          "GStreamer element something")
+
+    def testAddCodecDescription(self):
+        assert hasattr(gst.pbutils, 'add_codec_description_to_tag_list')
+
+# TODO
+# Add tests for the other parts of pbutils:
+# * missing-plugins
+# * install-plugins (and detect if there weren't compiled because of a version
+#   of plugins-base too low)
+
diff --git a/testsuite/test_pipeline.py b/testsuite/test_pipeline.py
new file mode 100644
index 0000000..a57c7f9
--- /dev/null
+++ b/testsuite/test_pipeline.py
@@ -0,0 +1,250 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+import time
+
+from common import gst, unittest, TestCase, pygobject_2_13
+
+import gobject
+
+class TestConstruction(TestCase):
+    def setUp(self):
+        self.gctrack()
+
+    def tearDown(self):
+        self.gccollect()
+        self.gcverify()
+
+    def testGoodConstructor(self):
+        name = 'test-pipeline'
+        pipeline = gst.Pipeline(name)
+        self.assertEquals(pipeline.__gstrefcount__, 1)
+        assert pipeline is not None, 'pipeline is None'
+        self.failUnless(isinstance(pipeline, gst.Pipeline),
+            'pipeline is not a GstPipline')
+        assert pipeline.get_name() == name, 'pipelines name is wrong'
+        self.assertEquals(pipeline.__gstrefcount__, 1)
+
+    def testParseLaunch(self):
+        pipeline = gst.parse_launch('fakesrc ! fakesink')
+        
+class Pipeline(TestCase):
+    def setUp(self):
+        self.gctrack()
+        self.pipeline = gst.Pipeline('test-pipeline')
+        source = gst.element_factory_make('fakesrc', 'source')
+        source.set_property('num-buffers', 5)
+        sink = gst.element_factory_make('fakesink', 'sink')
+        self.pipeline.add(source, sink)
+        gst.element_link_many(source, sink)
+
+    def tearDown(self):
+        del self.pipeline
+        self.gccollect()
+        self.gcverify()
+
+    def testRun(self):
+        self.assertEqual(self.pipeline.get_state()[1], gst.STATE_NULL)
+        self.pipeline.set_state(gst.STATE_PLAYING)
+        self.assertEqual(self.pipeline.get_state()[1], gst.STATE_PLAYING)
+        
+        time.sleep(1)
+
+        self.assertEqual(self.pipeline.get_state()[1], gst.STATE_PLAYING)
+        self.pipeline.set_state(gst.STATE_NULL)
+        self.assertEqual(self.pipeline.get_state()[1], gst.STATE_NULL)
+
+class PipelineTags(TestCase):
+    def setUp(self):
+        self.gctrack()
+        self.pipeline = gst.parse_launch('audiotestsrc num-buffers=100 ! vorbisenc name=encoder ! oggmux name=muxer ! fakesink')
+
+    def tearDown(self):
+        del self.pipeline
+        self.gccollect()
+        self.gcverify()
+
+    def testRun(self):
+        # in 0.10.15.1, this triggers
+        # sys:1: gobject.Warning: g_value_get_uint: assertion `G_VALUE_HOLDS_UINT (value)' failed
+        # during pipeline playing
+
+        l = gst.TagList()
+        l[gst.TAG_ARTIST] = 'artist'
+        l[gst.TAG_TRACK_NUMBER] = 1
+        encoder = self.pipeline.get_by_name('encoder')
+        encoder.merge_tags(l, gst.TAG_MERGE_APPEND)
+
+        self.assertEqual(self.pipeline.get_state()[1], gst.STATE_NULL)
+        self.pipeline.set_state(gst.STATE_PLAYING)
+        self.assertEqual(self.pipeline.get_state()[1], gst.STATE_PLAYING)
+        
+        time.sleep(1)
+
+        self.assertEqual(self.pipeline.get_state()[1], gst.STATE_PLAYING)
+        self.pipeline.set_state(gst.STATE_NULL)
+        self.assertEqual(self.pipeline.get_state()[1], gst.STATE_NULL)
+
+
+class Bus(TestCase):
+    def testGet(self):
+        pipeline = gst.Pipeline('test')
+        self.assertEquals(pipeline.__gstrefcount__, 1)
+        bus = pipeline.get_bus()
+        self.assertEquals(pipeline.__gstrefcount__, 1)
+        # one for python and one for the pipeline
+        self.assertEquals(bus.__gstrefcount__, 2)
+
+        del pipeline
+		if not pygobject_2_13:
+            self.failUnless(self.gccollect())
+        self.assertEquals(bus.__gstrefcount__, 1)
+        
+class PipelineAndBus(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.pipeline = gst.Pipeline('test-pipeline')
+        source = gst.element_factory_make('fakesrc', 'source')
+        sink = gst.element_factory_make('fakesink', 'sink')
+        self.pipeline.add(source, sink)
+        gst.element_link_many(source, sink)
+
+        self.bus = self.pipeline.get_bus()
+        self.assertEquals(self.bus.__gstrefcount__, 2)
+        self.handler = self.bus.add_watch(self._message_received)
+        self.assertEquals(self.bus.__gstrefcount__, 3)
+        self.assertEquals(self.pipeline.__gstrefcount__, 1)
+
+        self.loop = gobject.MainLoop()
+
+    def tearDown(self):
+        # FIXME: fix the refcount issues with the bus/pipeline
+        # flush the bus to be able to assert on the pipeline refcount
+        #while self.pipeline.__gstrefcount__ > 1:
+        self.gccollect()
+
+        # one for the pipeline, two for the snake
+        # three for the watch now shake shake shake but don't you
+        self.assertEquals(self.bus.__gstrefcount__, 3)
+        self.failUnless(gobject.source_remove(self.handler))
+        self.assertEquals(self.bus.__gstrefcount__, 2)
+        self.gccollect()
+
+        gst.debug('THOMAS: pipeline rc %d' % self.pipeline.__gstrefcount__)
+        #self.assertEquals(self.pipeline.__gstrefcount__, 1)
+        del self.pipeline
+        self.gccollect()
+        #self.assertEquals(self.bus.__gstrefcount__, 2)
+        del self.bus
+        self.gccollect()
+
+        # the async thread can be holding a ref, Wim is going to work on this
+        #TestCase.tearDown(self)
+
+    def _message_received(self, bus, message):
+        gst.debug('received message: %s, %s' % (
+            message.src.get_path_string(), message.type.value_nicks[1]))
+        t = message.type
+        if t == gst.MESSAGE_STATE_CHANGED:
+            old, new, pen = message.parse_state_changed()
+            gst.debug('%r state change from %r to %r' % (
+                message.src.get_path_string(), old, new))
+            if message.src == self.pipeline and new == self.final:
+                self.loop.quit()
+
+        return True
+
+    def testPlaying(self):
+        self.final = gst.STATE_PLAYING
+        ret = self.pipeline.set_state(gst.STATE_PLAYING)
+        self.assertEquals(ret, gst.STATE_CHANGE_ASYNC)
+
+        # go into a main loop to wait for messages
+        self.loop.run()
+
+        # we go to READY so we get messages; going to NULL would set
+        # the bus flushing
+        self.final = gst.STATE_READY
+        ret = self.pipeline.set_state(gst.STATE_READY)
+        self.assertEquals(ret, gst.STATE_CHANGE_SUCCESS)
+        self.loop.run()
+
+        # FIXME: not setting to NULL causes a deadlock; we might want to
+        # fix this in the bindings
+        self.assertEquals(self.pipeline.set_state(gst.STATE_NULL),
+            gst.STATE_CHANGE_SUCCESS)
+        self.assertEquals(self.pipeline.get_state(),
+            (gst.STATE_CHANGE_SUCCESS, gst.STATE_NULL, gst.STATE_VOID_PENDING))
+        self.gccollect()
+
+class TestPipeSub(gst.Pipeline):
+    def do_handle_message(self, message):
+        self.debug('do_handle_message')
+        gst.Pipeline.do_handle_message(self, message)
+        self.type = message.type
+gobject.type_register(TestPipeSub)
+
+class TestPipeSubSub(TestPipeSub):
+    def do_handle_message(self, message):
+        self.debug('do_handle_message')
+        TestPipeSub.do_handle_message(self, message)
+gobject.type_register(TestPipeSubSub)
+
+
+# see http://bugzilla.gnome.org/show_bug.cgi?id=577735
+class TestSubClass(TestCase):
+    def setUp(self):
+        self.gctrack()
+
+    def tearDown(self):
+        self.gccollect()
+        self.gcverify()
+
+    def testSubClass(self):
+        p = TestPipeSub()
+        u = gst.element_factory_make('uridecodebin')
+        self.assertEquals(u.__grefcount__, 1)
+        self.failIf(getattr(p, 'type', None))
+        # adding uridecodebin triggers a clock-provide message;
+        # this message should be dropped, and thus not affect
+        # the refcount of u beyond the parenting.
+        p.add(u)
+        self.assertEquals(getattr(p, 'type', None), gst.MESSAGE_CLOCK_PROVIDE)
+        self.assertEquals(u.__grefcount__, 2)
+        del p
+        self.assertEquals(u.__grefcount__, 1)
+
+    def testSubSubClass(self):
+        # Edward is worried that a subclass of a subclass will screw up
+        # the refcounting wrt. GST_BUS_DROP
+        p = TestPipeSubSub()
+        u = gst.element_factory_make('uridecodebin')
+        self.assertEquals(u.__grefcount__, 1)
+        self.failIf(getattr(p, 'type', None))
+        p.add(u)
+        self.assertEquals(getattr(p, 'type', None), gst.MESSAGE_CLOCK_PROVIDE)
+        self.assertEquals(u.__grefcount__, 2)
+        del p
+        self.assertEquals(u.__grefcount__, 1)
+     
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_registry.py b/testsuite/test_registry.py
new file mode 100644
index 0000000..521463a
--- /dev/null
+++ b/testsuite/test_registry.py
@@ -0,0 +1,68 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+import sys
+import gc
+from common import gst, unittest, TestCase
+
+class RegistryTest(TestCase):
+    def setUp(self):
+        self.registry = gst.registry_get_default()
+        self.plugins = self.registry.get_plugin_list()
+        TestCase.setUp(self)
+
+    def testGetDefault(self):
+        assert(self.registry)
+
+    def testPluginList(self):
+        names = map(lambda p: p.get_name(), self.plugins)
+        self.failUnless('staticelements' in names)
+
+    def testGetPathList(self):
+        # FIXME: this returns an empty list; probably due to core;
+        # examine problem
+        
+        paths = self.registry.get_path_list()
+
+class RegistryFeatureTest(TestCase):
+    def setUp(self):
+        self.registry = gst.registry_get_default()
+        self.plugins = self.registry.get_plugin_list()
+        self.efeatures = self.registry.get_feature_list(gst.TYPE_ELEMENT_FACTORY)
+        self.tfeatures = self.registry.get_feature_list(gst.TYPE_TYPE_FIND_FACTORY)
+        self.ifeatures = self.registry.get_feature_list(gst.TYPE_INDEX_FACTORY)
+        TestCase.setUp(self)
+
+    def testFeatureList(self):
+        self.assertRaises(TypeError, self.registry.get_feature_list, "kaka")
+        
+        elements = map(lambda f: f.get_name(), self.efeatures)
+        self.failUnless('fakesink' in elements)
+
+        typefinds = map(lambda f: f.get_name(), self.tfeatures)
+
+        indexers = map(lambda f: f.get_name(), self.ifeatures)
+        self.failUnless('memindex' in indexers)
+        
+        
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_segment.py b/testsuite/test_segment.py
new file mode 100644
index 0000000..c96dded
--- /dev/null
+++ b/testsuite/test_segment.py
@@ -0,0 +1,62 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2006 Edward Hervey 
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gst, unittest, TestCase
+
+class SegmentTest(TestCase):
+    def testSeekNoSize(self):
+        segment = gst.Segment()
+        segment.init(gst.FORMAT_BYTES)
+
+        # configure segment to start at 100 with no defined stop position
+        update = segment.set_seek(1.0, gst.FORMAT_BYTES, gst.SEEK_FLAG_NONE,
+                                  gst.SEEK_TYPE_SET, 100,
+                                  gst.SEEK_TYPE_NONE, -1)
+        self.assertEquals(update, True)
+        self.assertEquals(segment.start, 100)
+        self.assertEquals(segment.stop, -1)
+
+        # configure segment to stop relative, should not do anything since
+        # size is unknown
+        update = segment.set_seek(1.0, gst.FORMAT_BYTES, gst.SEEK_FLAG_NONE,
+                                  gst.SEEK_TYPE_NONE, 200,
+                                  gst.SEEK_TYPE_CUR, -100)
+
+        # the update flag is deprecated, we cannot check for proper behaviour.
+        #self.assertEquals(update, False)
+        self.assertEquals(segment.start, 100)
+        self.assertEquals(segment.stop, -1)
+
+        # clipping on outside range, always returns False
+        res, cstart, cstop = segment.clip(gst.FORMAT_BYTES, 0, 50)
+        self.assertEquals(res, False)
+
+        # touching lower bound but outside
+        res, cstart, cstop = segment.clip(gst.FORMAT_BYTES, 50, 100)
+        self.assertEquals(res, False)
+
+        # partially inside
+        res, cstart, cstop = segment.clip(gst.FORMAT_BYTES, 50, 150)
+        self.assertEquals(res, True)
+        self.assertEquals(cstart, 100)
+        self.assertEquals(cstop, 150)
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_struct.py b/testsuite/test_struct.py
new file mode 100644
index 0000000..5ab75d3
--- /dev/null
+++ b/testsuite/test_struct.py
@@ -0,0 +1,123 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+import sys
+from common import gst, unittest, TestCase
+
+class StructureTest(TestCase):
+    def setUp(self):
+        TestCase.setUp(self)
+        self.struct = gst.structure_from_string('video/x-raw-yuv,width=10,foo="bar",pixel-aspect-ratio=1/2,framerate=5/1,boolean=(boolean)true')
+
+    def testName(self):
+        assert self.struct.get_name() == 'video/x-raw-yuv'
+        self.struct.set_name('foobar')
+        assert self.struct.get_name() == 'foobar'
+        
+    def testInt(self):
+        assert self.struct.has_key('width')
+        assert isinstance(self.struct['width'], int)
+        assert self.struct['width'] == 10, self.struct['width']
+        self.struct['width'] = 5
+        assert self.struct.has_key('width')
+        assert isinstance(self.struct['width'], int)
+        assert self.struct['width'] == 5, self.struct['width']
+
+    def testString(self):
+        assert self.struct.has_key('foo')
+        assert isinstance(self.struct['foo'], unicode)
+        assert self.struct['foo'] == 'bar', self.struct['foo']
+        self.struct['foo'] = 'baz'
+        assert self.struct.has_key('foo')
+        assert isinstance(self.struct['foo'], unicode)
+        assert self.struct['foo'] == 'baz', self.struct['foo']
+
+    def testBoolean(self):
+        assert self.struct.has_key('boolean')
+        assert isinstance(self.struct['boolean'], bool)
+        assert self.struct['boolean'] == True, self.struct['boolean']
+        self.struct['boolean'] = False
+        assert self.struct.has_key('boolean')
+        assert isinstance(self.struct['boolean'], bool)
+        assert self.struct['boolean'] == False, self.struct['boolean']
+
+    def testCreateInt(self):
+        self.struct['integer'] = 5
+        assert self.struct.has_key('integer')
+        assert isinstance(self.struct['integer'], int)
+        assert self.struct['integer'] == 5, self.struct['integer']
+        
+    def testGstValue(self):
+        s = self.struct
+        s['fourcc'] = gst.Fourcc('XVID')
+        assert s['fourcc'].fourcc == 'XVID'
+        s['frac'] = gst.Fraction(3,4)
+        assert s['frac'].num == 3
+        assert s['frac'].denom == 4
+        s['fracrange'] = gst.FractionRange(gst.Fraction(0,1),
+                                           gst.Fraction(25,3))
+        assert s['fracrange'].low.num == 0
+        assert s['fracrange'].low.denom == 1
+        assert s['fracrange'].high.num == 25
+        assert s['fracrange'].high.denom == 3
+        s['intrange'] = gst.IntRange(5,21)
+        assert s['intrange'].low == 5
+        assert s['intrange'].high == 21
+        s['doublerange'] = gst.DoubleRange(6.,21.)
+        assert s['doublerange'].low == 6.
+        assert s['doublerange'].high == 21.
+        s['fixedlist'] = (4, 5, 6)
+        assert isinstance(s['fixedlist'], tuple)
+        assert s['fixedlist'] == (4, 5, 6)
+        s['list'] = [4, 5, 6]
+        assert isinstance(s['list'], list)
+        assert s['list'] == [4, 5, 6]
+        s['boolean'] = True
+        assert isinstance(s['boolean'], bool)
+        assert s['boolean'] == True
+        
+        # finally, some recursive tests
+        s['rflist'] = ([(['a', 'b'], ['c', 'd']),'e'], ['f', 'g'])
+        assert s['rflist'] == ([(['a', 'b'], ['c', 'd']),'e'], ['f', 'g'])
+        s['rlist'] = [([(['a', 'b'], ['c', 'd']),'e'], ['f', 'g']), 'h']
+        assert s['rlist'] == [([(['a', 'b'], ['c', 'd']),'e'], ['f', 'g']), 'h']
+
+    def testStructureChange(self):
+        assert self.struct['framerate'] == gst.Fraction(5, 1)
+        self.struct['framerate'] = gst.Fraction(10, 1)
+        assert self.struct['framerate'] == gst.Fraction(10, 1)
+        self.struct['pixel-aspect-ratio'] = gst.Fraction(4, 2)
+        assert self.struct['pixel-aspect-ratio'].num == 2
+        assert self.struct['pixel-aspect-ratio'].denom == 1
+
+    def testKeys(self):
+        k = self.struct.keys()
+        self.failUnless(k)
+        self.assertEquals(len(k), 5)
+        self.failUnless("width" in k)
+        self.failUnless("foo" in k)
+        self.failUnless("framerate" in k)
+        self.failUnless("pixel-aspect-ratio" in k)
+        self.failUnless("boolean" in k)
+ 
+if __name__ == "__main__":
+    unittest.main()
diff --git a/testsuite/test_taglist.py b/testsuite/test_taglist.py
new file mode 100644
index 0000000..2b94918
--- /dev/null
+++ b/testsuite/test_taglist.py
@@ -0,0 +1,71 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2007 Johan Dahlin
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gst, TestCase
+
+
+class TestTagList(TestCase):
+    def testContains(self):
+        taglist = gst.TagList()
+        self.failIf('key' in taglist)
+        taglist['key'] = 'value'
+        self.failUnless('key' in taglist)
+
+    def testLength(self):
+        taglist = gst.TagList()
+        self.assertEqual(len(taglist), 0)
+        taglist['key1'] = 'value'
+        taglist['key2'] = 'value'
+        self.assertEqual(len(taglist), 2)
+
+    def testKeys(self):
+        taglist = gst.TagList()
+        self.assertEqual(taglist.keys(), [])
+        taglist['key1'] = 'value'
+        taglist['key2'] = 'value'
+        keys = taglist.keys()
+        keys.sort()
+        self.assertEqual(keys, ['key1', 'key2'])
+
+    def testUnicode(self):
+        taglist = gst.TagList()
+
+        # normal ASCII text
+        taglist[gst.TAG_ARTIST] = 'Artist'
+        self.failUnless(isinstance(taglist[gst.TAG_ARTIST], unicode))
+        self.assertEquals(taglist[gst.TAG_ARTIST], u'Artist')
+        self.assertEquals(taglist[gst.TAG_ARTIST], 'Artist')
+
+        # normal ASCII text as unicode
+        taglist[gst.TAG_ARTIST] = u'Artist'
+        self.failUnless(isinstance(taglist[gst.TAG_ARTIST], unicode))
+        self.assertEquals(taglist[gst.TAG_ARTIST], u'Artist')
+        self.assertEquals(taglist[gst.TAG_ARTIST], 'Artist')
+        
+        # real unicode
+        taglist[gst.TAG_ARTIST] = u'S\xc3\xadgur R\xc3\xb3s'
+        self.failUnless(isinstance(taglist[gst.TAG_ARTIST], unicode))
+        self.assertEquals(taglist[gst.TAG_ARTIST], u'S\xc3\xadgur R\xc3\xb3s')
+        
+    def testUnsignedInt(self):
+        taglist = gst.TagList()
+        taglist[gst.TAG_TRACK_NUMBER] = 1
+        vorbis = gst.tag.to_vorbis_comments(taglist, gst.TAG_TRACK_NUMBER)
+        self.assertEquals(vorbis, ['TRACKNUMBER=1'])
diff --git a/testsuite/test_xml.py b/testsuite/test_xml.py
new file mode 100644
index 0000000..615a41a
--- /dev/null
+++ b/testsuite/test_xml.py
@@ -0,0 +1,53 @@
+# -*- Mode: Python -*-
+# vi:si:et:sw=4:sts=4:ts=4
+#
+# gst-python - Python bindings for GStreamer
+# Copyright (C) 2002 David I. Lehn
+# Copyright (C) 2004 Johan Dahlin
+# Copyright (C) 2005 Edward Hervey
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+
+from common import gst, unittest, TestCase
+
+class PadTest(TestCase):
+        
+    def testQuery(self):
+        # don't run this test if we don't have the libxml2 module
+        try:
+            import libxml2
+        except:
+            return
+        xml = gst.XML()
+        xml.parse_memory("""
+
+  
+    test-pipeline
+    pipeline
+    
+      name
+      test-pipeline
+    
+  
+""")
+        elements = xml.get_topelements()
+        assert len(elements) == 1
+        element = elements[0]
+        assert isinstance(element, gst.Pipeline)
+        assert element.get_name() == 'test-pipeline'
+        
+if __name__ == "__main__":
+    unittest.main()
+        
diff --git a/testsuite/testhelpermodule.c b/testsuite/testhelpermodule.c
new file mode 100644
index 0000000..1325262
--- /dev/null
+++ b/testsuite/testhelpermodule.c
@@ -0,0 +1,56 @@
+#include "pygobject.h"
+#include "test-object.h"
+
+#include 
+#include 
+
+static PyObject *
+_wrap_get_object (PyObject * self)
+{
+  GObject *obj;
+  obj = g_object_new (TEST_TYPE_OBJECT, NULL);
+  if (!obj) {
+    return NULL;
+  }
+  
+  return pygobject_new(obj);
+}
+
+static PyObject *
+_wrap_emit_event (PyObject * self, PyObject *args)
+{
+  PyGObject *obj;
+  GstEventType event_type = GST_EVENT_UNKNOWN;
+  GstEvent *event;
+  
+  if (!PyArg_ParseTuple(args, "O|i", &obj, &event_type))
+    return NULL;
+
+  event = gst_event_new_custom(event_type, NULL);
+  
+  g_signal_emit_by_name(G_OBJECT(obj->obj), "event", event);
+  
+  gst_mini_object_unref(GST_MINI_OBJECT(event));
+
+  Py_INCREF(Py_None);
+  return Py_None;
+}
+
+static PyMethodDef testhelper_methods[] = {
+    { "get_object", (PyCFunction)_wrap_get_object, METH_NOARGS },
+    { "emit_event", (PyCFunction)_wrap_emit_event, METH_VARARGS },
+    { NULL, NULL }
+};
+
+void 
+inittesthelper ()
+{
+  PyObject *m, *d;
+  
+  init_pygobject();
+  gst_init(NULL, NULL);
+
+  m = Py_InitModule ("testhelper", testhelper_methods);
+
+  d = PyModule_GetDict(m);
+}
diff --git a/win32/MANIFEST b/win32/MANIFEST
new file mode 100644
index 0000000..295ff5c
--- /dev/null
+++ b/win32/MANIFEST
@@ -0,0 +1,6 @@
+win32/MANIFEST
+win32/common/config.h
+win32/common/config.h.in
+win32/vs6/gst_python.dsw
+win32/vs6/libgstpython.dsp
+win32/vs6/pygenfiles.dsp
\ No newline at end of file
diff --git a/win32/common/config.h b/win32/common/config.h
new file mode 100644
index 0000000..7f90c9f
--- /dev/null
+++ b/win32/common/config.h
@@ -0,0 +1,88 @@
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Defined if gcov is enabled to force a rebuild due to config.h changing */
+#undef GST_GCOV_ENABLED
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_MEMORY_H
+
+/* We can use the plugins-install methods */
+#define HAVE_PLUGINS_INSTALL 1
+
+/* Defined if we have a 2.12 series pygobject */
+#undef HAVE_PYGOBJECT_2_12
+
+/* Defined if we have a 2.16 series pygobject */
+#undef HAVE_PYGOBJECT_2_16
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_UNISTD_H
+
+/* Define if valgrind should be used */
+#undef HAVE_VALGRIND
+
+/* We can use the videoorientation interface */
+#define HAVE_VIDEO_ORIENTATION_INTERFACE 1
+
+/* Define to 1 if your C compiler doesn't accept -c and -o together. */
+#undef NO_MINUS_C_MINUS_O
+
+/* Name of package */
+#define PACKAGE "gst-python"
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT "http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer"
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME "GStreamer Python Bindings"
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING "GStreamer Python Bindings 0.10.22"
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME "gst-python"
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION "0.10.22"
+
+/* PyGst major version */
+#define PYGST_MAJOR_VERSION 0
+
+/* PyGst micro version */
+#define PYGST_MICRO_VERSION 22
+
+/* PyGst minor version */
+#define PYGST_MINOR_VERSION 10
+
+/* PyGst nano version */
+#define PYGST_NANO_VERSION 0
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Version number of package */
+#define VERSION "0.10.22"
diff --git a/win32/common/config.h.in b/win32/common/config.h.in
new file mode 100644
index 0000000..6407204
--- /dev/null
+++ b/win32/common/config.h.in
@@ -0,0 +1,88 @@
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Defined if gcov is enabled to force a rebuild due to config.h changing */
+#undef GST_GCOV_ENABLED
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_MEMORY_H
+
+/* We can use the plugins-install methods */
+#define HAVE_PLUGINS_INSTALL 1
+
+/* Defined if we have a 2.12 series pygobject */
+#undef HAVE_PYGOBJECT_2_12
+
+/* Defined if we have a 2.16 series pygobject */
+#undef HAVE_PYGOBJECT_2_16
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the  header file. */
+#undef HAVE_UNISTD_H
+
+/* Define if valgrind should be used */
+#undef HAVE_VALGRIND
+
+/* We can use the videoorientation interface */
+#define HAVE_VIDEO_ORIENTATION_INTERFACE 1
+
+/* Define to 1 if your C compiler doesn't accept -c and -o together. */
+#undef NO_MINUS_C_MINUS_O
+
+/* Name of package */
+#define PACKAGE "@PACKAGE@"
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT "@PACKAGE_BUGREPORT@"
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME "@PACKAGE_NAME@"
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING "@PACKAGE_STRING@"
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME "@PACKAGE_TARNAME@"
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION "@PACKAGE_VERSION@"
+
+/* PyGst major version */
+#define PYGST_MAJOR_VERSION @PACKAGE_VERSION_MAJOR@
+
+/* PyGst micro version */
+#define PYGST_MICRO_VERSION @PACKAGE_VERSION_MICRO@
+
+/* PyGst minor version */
+#define PYGST_MINOR_VERSION @PACKAGE_VERSION_MINOR@
+
+/* PyGst nano version */
+#define PYGST_NANO_VERSION @PACKAGE_VERSION_NANO@
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Version number of package */
+#define VERSION "@VERSION@"
diff --git a/win32/vs6/gst_python.dsw b/win32/vs6/gst_python.dsw
new file mode 100644
index 0000000..16b4194
--- /dev/null
+++ b/win32/vs6/gst_python.dsw
@@ -0,0 +1,41 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "libgstpython"=".\libgstpython.dsp" - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "pygenfiles"=".\pygenfiles.dsp" - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+
diff --git a/win32/vs6/libgstpython.dsp b/win32/vs6/libgstpython.dsp
new file mode 100644
index 0000000..e010dd8
--- /dev/null
+++ b/win32/vs6/libgstpython.dsp
@@ -0,0 +1,205 @@
+# Microsoft Developer Studio Project File - Name="libgstpython" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102
+
+CFG=libgstpython - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "libgstpython.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "libgstpython.mak" CFG="libgstpython - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "libgstpython - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")
+!MESSAGE "libgstpython - Win32 Release python24" (based on "Win32 (x86) Dynamic-Link Library")
+!MESSAGE "libgstpython - Win32 Release python25" (based on "Win32 (x86) Dynamic-Link Library")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName ""
+# PROP Scc_LocalPath ""
+CPP=cl.exe
+MTL=midl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "libgstpython - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
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+# ADD CPP /nologo /MDd /W3 /Gm /ZI /Od /I "../../../gst-plugins-base/" /I "../../../gstreamer" /I "../../../gstreamer/libs" /I "../common" /I "../../../gst-plugins-base/gst-libs" /I "C:\Python24\include" /I "C:\Python24\include\pygtk-2.0" /D "_DEBUG" /D "WIN32" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "LIBGSTPYTHON_EXPORTS" /D "HAVE_CONFIG_H" /D "HAVE_VIDEO_ORIENTATION_INTERFACE" /FD /GZ /c
+# SUBTRACT CPP /YX
+# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
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+# ADD RSC /l 0x40c /d "_DEBUG"
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+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept
+# ADD LINK32 glib-2.0D.lib gobject-2.0D.lib libgstreamer-0.10.lib libgstbase-0.10.lib libgstinterfaces-0.10.lib libgstdataprotocol-0.10.lib libgstcontroller-0.10.lib libxml2.lib libgstnet-0.10.lib /nologo /dll /debug /machine:I386 /pdbtype:sept /libpath:"../../../gstreamer/win32/vs6/debug" /libpath:"../../../gst-plugins-base/win32/vs6/debug" /libpath:"C:\Python24\libs\\"
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+# SUBTRACT BASE CPP /YX
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+# SUBTRACT CPP /YX
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+# ADD LINK32 glib-2.0.lib gobject-2.0.lib libgstreamer-0.10.lib libgstbase-0.10.lib libgstinterfaces-0.10.lib libgstdataprotocol-0.10.lib libgstcontroller-0.10.lib libxml2.lib libgstnet-0.10.lib /nologo /dll /machine:I386 /libpath:"../../../gstreamer/win32/vs6/release" /libpath:"../../../gst-plugins-base/win32/vs6/release" /libpath:"C:\Python24\libs\\"
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+
+!ELSEIF  "$(CFG)" == "libgstpython - Win32 Release python25"
+
+# PROP BASE Use_MFC 0
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+# SUBTRACT BASE CPP /YX
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+# SUBTRACT CPP /YX
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+# ADD LINK32 glib-2.0.lib gobject-2.0.lib libgstreamer-0.10.lib libgstbase-0.10.lib libgstinterfaces-0.10.lib libgstdataprotocol-0.10.lib libgstcontroller-0.10.lib libxml2.lib libgstnet-0.10.lib /nologo /dll /machine:I386 /libpath:"../../../gstreamer/win32/vs6/release" /libpath:"../../../gst-plugins-base/win32/vs6/release" /libpath:"C:\Python25\libs"
+# Begin Special Build Tool
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+
+!ENDIF 
+
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diff --git a/win32/vs6/pygenfiles.dsp b/win32/vs6/pygenfiles.dsp
new file mode 100644
index 0000000..af295ca
--- /dev/null
+++ b/win32/vs6/pygenfiles.dsp
@@ -0,0 +1,123 @@
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+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Generic Project" 0x010a
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+CFG=pygenfiles - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "pygenfiles.mak".
+!MESSAGE 
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+!MESSAGE Possible choices for configuration are:
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+!MESSAGE "pygenfiles - Win32 Release" (based on "Win32 (x86) Generic Project")
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+# Name "pygenfiles - Win32 Debug"
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+"gst_output" : $(SOURCE) "$(INTDIR)" "$(OUTDIR)"
+	C:\Python24\python.exe ..\..\codegen/codegen.py --load-types ..\..\gst\arg-types.py --register ..\..\gst\gst-types.defs --override ..\..\gst\gst.override --extendpath ..\..\gst\  --extendpath ..\..\gst\ --prefix pygst ..\..\gst\gst.defs > ..\..\gst\gen-gst.c 
+	move ..\..\gst\gen-gst.c ..\..\gst\gst.c 
+	
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+
+# Begin Custom Build
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+"gst_output" : $(SOURCE) "$(INTDIR)" "$(OUTDIR)"
+	C:\Python24\python.exe ..\..\codegen/codegen.py --load-types ..\..\gst\arg-types.py --register ..\..\gst\gst-types.defs --override ..\..\gst\gst.override --extendpath ..\..\gst\  --extendpath ..\..\gst\ --prefix pygst ..\..\gst\gst.defs > ..\..\gst\gen-gst.c 
+	move ..\..\gst\gen-gst.c ..\..\gst\gst.c 
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+	C:\Python24\python.exe ..\..\codegen/codegen.py --load-types ..\..\gst\arg-types.py --register ..\..\gst\gst-types.defs --override ..\..\gst\interfaces.override --extendpath ..\..\gst\  --extendpath ..\..\gst\ --prefix pyinterfaces ..\..\gst\interfaces.defs > ..\..\gst\gen-interfaces.c 
+	move ..\..\gst\gen-interfaces.c ..\..\gst\interfaces.c
+ 
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+
+# Begin Custom Build
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+"interfaces_output" : $(SOURCE) "$(INTDIR)" "$(OUTDIR)"
+	C:\Python24\python.exe ..\..\codegen/codegen.py --load-types ..\..\gst\arg-types.py --register ..\..\gst\gst-types.defs --override ..\..\gst\interfaces.override --extendpath ..\..\gst\  --extendpath ..\..\gst\ --prefix pyinterfaces ..\..\gst\interfaces.defs > ..\..\gst\gen-interfaces.c 
+	move ..\..\gst\gen-interfaces.c ..\..\gst\interfaces.c
+ 
+	
+# End Custom Build
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