From 24dedd7b730471ce7600595fb3dee46670e15e18 Mon Sep 17 00:00:00 2001 From: Zhang Qiang Date: Fri, 18 May 2012 19:55:26 +0800 Subject: [PATCH] Initial code release --- COPYING | 40 + ChangeLog | 9347 +++++++++++++ INSTALL | 291 + Makefile.am | 35 + Makefile.in | 838 ++ README | 152 + aclocal.m4 | 10460 ++++++++++++++ conf/11-x11-synaptics.fdi | 31 + conf/50-synaptics.conf | 5 + conf/Makefile.am | 27 + conf/Makefile.in | 479 + config.guess | 1501 ++ config.h.in | 86 + config.sub | 1705 +++ configure | 13964 +++++++++++++++++++ configure.ac | 144 + depcomp | 630 + include/Makefile.am | 22 + include/Makefile.in | 503 + include/synaptics-properties.h | 161 + include/synaptics.h | 72 + install-sh | 520 + ltmain.sh | 8745 ++++++++++++ man/Makefile.am | 48 + man/Makefile.in | 521 + man/synaptics.man | 976 ++ man/synclient.man | 116 + man/syndaemon.man | 78 + missing | 376 + packaging/51-synaptics-quirks.conf | 44 + packaging/66-xorg-synaptics.rules | 20 + .../Enabe-tap-whatever-left-button-exists.patch | 18 + packaging/TimeBackwardSetting.patch | 31 + packaging/xorg-x11-drv-synaptics.spec | 93 + src/Makefile.am | 49 + src/Makefile.in | 616 + src/alpscomm.c | 237 + src/alpscomm.h | 33 + src/eventcomm.c | 499 + src/eventcomm.h | 37 + src/properties.c | 673 + src/ps2comm.c | 676 + src/ps2comm.h | 103 + src/psmcomm.c | 185 + src/synaptics.c | 2661 ++++ src/synapticsstr.h | 249 + src/synproto.h | 106 + tools/Makefile.am | 32 + tools/Makefile.in | 604 + tools/synclient.c | 615 + tools/syndaemon.c | 623 + xorg-synaptics.pc.in | 6 + 52 files changed, 60083 insertions(+) create mode 100644 COPYING create mode 100644 ChangeLog create mode 100644 INSTALL create mode 100644 Makefile.am create mode 100644 Makefile.in create mode 100644 README create mode 100644 aclocal.m4 create mode 100644 conf/11-x11-synaptics.fdi create mode 100644 conf/50-synaptics.conf create mode 100644 conf/Makefile.am create mode 100644 conf/Makefile.in create mode 100755 config.guess create mode 100644 config.h.in create mode 100755 config.sub create mode 100755 configure create mode 100644 configure.ac create mode 100755 depcomp create mode 100644 include/Makefile.am create mode 100644 include/Makefile.in create mode 100644 include/synaptics-properties.h create mode 100644 include/synaptics.h create mode 100755 install-sh create mode 100755 ltmain.sh create mode 100644 man/Makefile.am create mode 100644 man/Makefile.in create mode 100644 man/synaptics.man create mode 100644 man/synclient.man create mode 100644 man/syndaemon.man create mode 100755 missing create mode 100644 packaging/51-synaptics-quirks.conf create mode 100644 packaging/66-xorg-synaptics.rules create mode 100644 packaging/Enabe-tap-whatever-left-button-exists.patch create mode 100644 packaging/TimeBackwardSetting.patch create mode 100644 packaging/xorg-x11-drv-synaptics.spec create mode 100644 src/Makefile.am create mode 100644 src/Makefile.in create mode 100644 src/alpscomm.c create mode 100644 src/alpscomm.h create mode 100644 src/eventcomm.c create mode 100644 src/eventcomm.h create mode 100644 src/properties.c create mode 100644 src/ps2comm.c create mode 100644 src/ps2comm.h create mode 100644 src/psmcomm.c create mode 100644 src/synaptics.c create mode 100644 src/synapticsstr.h create mode 100644 src/synproto.h create mode 100644 tools/Makefile.am create mode 100644 tools/Makefile.in create mode 100644 tools/synclient.c create mode 100644 tools/syndaemon.c create mode 100644 xorg-synaptics.pc.in diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..d6358be --- /dev/null +++ b/COPYING @@ -0,0 +1,40 @@ +The MIT License + +Copyright (c) 1997 C. Scott Ananian +Copyright (c) 1998-2000 Bruce Kalk +Copyright (c) 1999 Henry Davies +Copyright (c) 2008 Fedor P. Goncharov +Copyright (c) 2001 Stefan Gmeiner +Copyright (c) 2002 S. Lehner +Copyright (c) 2002 Linuxcare Inc. David Kennedy +Copyright (c) 2003 Fred Hucht +Copyright (c) 2003 Neil Brown +Copyright (c) 2003 Jörg Bösner +Copyright (c) 2003 Hartwig Felger +Copyright (c) 2002-2007 Peter Osterlund +Copyright (c) 2004 Arne Schwabe +Copyright (c) 2004 Matthias Ihmig +Copyright (c) 2004 Alexei Gilchrist +Copyright (c) 2006-2007 Christian Thaeter +Copyright (c) 2006 Stefan Bethge +Copyright (c) 2007 Joseph P. Skudlarek +Copyright (c) 2007 Florian Loitsch +Copyright (c) 2008-2009 Red Hat, Inc. + +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 +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/ChangeLog b/ChangeLog new file mode 100644 index 0000000..8ae4090 --- /dev/null +++ b/ChangeLog @@ -0,0 +1,9347 @@ +commit de0dfb76444ad4160468d00515876c91a9fa20bf +Author: Peter Hutterer +Date: Fri Mar 4 12:36:24 2011 +1000 + + synaptics 1.4.0 + + Signed-off-by: Peter Hutterer + +commit fefb3b63c589b0758c02777e652f05e537ba663f +Author: Julien Cristau +Date: Fri Feb 25 20:41:12 2011 +0100 + + Fix build on BSD + + local was renamed to pInfo in 81ad2e389d11691d5c2687d83150e8e9033cfe76, + but a couple places were missed. + + Signed-off-by: Julien Cristau + Signed-off-by: Peter Hutterer + +commit 8ec84d1850fe801fa9a123ae70e09821a4358389 +Author: Peter Hutterer +Date: Mon Feb 21 12:57:21 2011 +1000 + + synaptics 1.3.99.901 + + Signed-off-by: Peter Hutterer + +commit ee99d4f7bc3374e8bac083ac4ea159f5da43db06 +Author: Daniel Kurtz +Date: Mon Feb 14 22:08:41 2011 +0800 + + Stop scrolling if not exactly two fingers on touchpad. + + X.Org Bug 34257 + + Signed-off-by: Daniel Kurtz + Signed-off-by: Peter Hutterer + +commit 7771bc91c989d1ac6f6147f2b26e5d7e70555856 +Author: Simon Thum +Date: Mon Feb 21 11:55:17 2011 +1000 + + add a few comments to ComputeDeltas() + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + + Conflicts: + + src/synaptics.c + + Signed-off-by: Peter Hutterer + +commit f2f19be03d62b45e51e7fa55b24ed14fec3ba4d2 +Author: Simon Thum +Date: Thu Feb 10 13:30:07 2011 +0100 + + add some acceleration-related info to the man page + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + +commit 4a1f524fcbc47e6af772f82dffa6286eea43e460 +Author: Simon Thum +Date: Thu Feb 10 12:33:04 2011 +0100 + + reshuffle details on acceleration in the man page for increased readability + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + +commit 91c85a7d010728bf493e77527984024660eb2b6c +Merge: cc26edf 442527d +Author: Peter Hutterer +Date: Mon Feb 21 11:47:46 2011 +1000 + + Merge branch 'devel' into merge + + Conflicts: + src/synaptics.c + +commit cc26edfba13216ceda02d9d352643535ba359e5e +Author: Simon Thum +Date: Sun Feb 6 17:57:17 2011 +0100 + + Add hysteresis-based noise reduction + + This introduces hysteresis into the driver's processing. It significantly + reduces noise motion, i.e. now the pad does no longer generate a stream of + sub-pixel events when just holding the position with the finger down. + Also, taking off the finger no longer generates additional motion, + scrolling becomes flicker-free etc. + + The code makes use of "fuzz" from the kernel, if available. This has not + been tested extensively, as an overwhelming majority of evdev touchpad + drivers view 0 (zero) as a good value for fuzz, forcing userland into + assuming "zero fuzz" means "make zero assumptions about fuzz", not + "there is no fuzz". Until things improve, this is what we do. + + Anyway, the fuzz a.k.a. hysteresis can be set/overridden with options + and properties, as documented. + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + +commit 442527d44a07eceaf6d8b33f4b469e36afc0dcc5 +Author: Peter Hutterer +Date: Wed Feb 9 16:03:36 2011 +1000 + + Factor out edge speed calculation. + + Signed-off-by: Peter Hutterer + Reviewed-by: Chris Bagwell + +commit a785b831a6cdb14ea1c11b894cc1a84aea4a37fd +Author: Peter Hutterer +Date: Wed Feb 9 16:00:10 2011 +1000 + + Factor out delta calculation into a static func. + + Signed-off-by: Peter Hutterer + Reviewed-by: Chris Bagwell + +commit 736b32cadd55b05d67c4988bec96dc8df7ebb51c +Author: Peter Hutterer +Date: Wed Feb 9 15:55:41 2011 +1000 + + Move delta calculation for trackstick out. + + Signed-off-by: Peter Hutterer + Reviewed-by: Chris Bagwell + +commit f2cbd47caebd85904dd0c480d9a3128c55fec56c +Author: Peter Hutterer +Date: Wed Feb 9 15:52:45 2011 +1000 + + Reshuffle ComputeDeltas for less indentation. + + No functional changes, just moving out of double-nested conditions. + + Signed-off-by: Peter Hutterer + Reviewed-by: Chris Bagwell + +commit 5aaeea79eea98705fbbbea363a7ee4be1eeed827 +Author: Peter Hutterer +Date: Thu Oct 8 11:56:57 2009 +1000 + + Don't expect a palm based on pressure (#22806) + + If the first touch on the touchpad is above palm_min_z, the palm detection + unsets the finger status ("probably palm"). Don't do that, for low values of + palm_min_z this disables the finger during normal use of the touchpad. + + X.Org Bug 22806 + + Signed-off-by: Peter Hutterer + +commit f34ee8e8ac68c3fdff38d084f175106a3415f3a5 +Author: Peter Hutterer +Date: Tue Feb 8 11:46:46 2011 +1000 + + syndaemon: reset idle time if the system time has changed (#31968) + + If the system time is changed backwards while the touchpad is disabled + through syndaemon it remains disabled until the time catches up with the + previous idle time again. Avoid this by resetting last_activity with a time + that will trigger re-enabling of the device. + + X.Org Bug 31968 + + Signed-off-by: Peter Hutterer + +commit 311e54594a7dbacf241c046626139a260716ba31 +Author: Nicolas Cavallari +Date: Sun Jan 23 16:14:48 2011 +0100 + + synaptics: detect corner tap using the initial touch position + + Currently, when detecting a tap release, the corner tap detection + uses the current touch position to figure out which corner it + corresponds. The problem is that, theoretically, there is no such position + because there is no touch. It work in mosts cases because most touchpad + are fast enough to still have a position on release, but some aren't. + + In that case, the driver do corner tap detection using the position + given by the hardware when there is no touch, that is, (0,0), (1,5855) + or whatever. The driver will detect them as corner tap, regardless of + the initial touch position. On the default configuration, corner taps + are ignored, so basically, these tap are not working. + + This patch make tap detection use the initial touch position to + detect corner taps. + + Signed-off-by: Nicolas Cavallari + Signed-off-by: Peter Hutterer + +commit 0e27ce3ad7493ec28bde421a61c8a6e8d147efb6 +Author: Alan Coopersmith +Date: Sun Jan 16 12:57:15 2011 -0800 + + syndaemon.c: Add #include + + Solaris FD_ZERO is defined using memset, but doesn't include + itself, leading to compiler warning: + + "syndaemon.c", line 404: warning: implicit function declaration: memset + + Signed-off-by: Alan Coopersmith + Signed-off-by: Peter Hutterer + +commit 5c98205e025adaf2aa4d99b71cb4581963076a04 +Author: Alan Coopersmith +Date: Sun Jan 16 12:57:14 2011 -0800 + + synclient.c: Replace old index() function with C89-standard strchr() + + Fixes Solaris compiler warnings of: + "synclient.c", line 152: warning: implicit function declaration: index + "synclient.c", line 152: warning: improper pointer/integer combination: op "=" + + Signed-off-by: Alan Coopersmith + Signed-off-by: Peter Hutterer + +commit ca0f87eb2a7491048d49e6449b688c4fea245310 +Author: Peter Hutterer +Date: Wed Dec 8 11:15:09 2010 +1000 + + Rename SHM functions from alloc/free_param_data to alloc/free_shm_data + + This naming is historical, we used to export the parameters through SHM. + These days it's just confusing. + + Signed-off-by: Peter Hutterer + Reviewed-by: Daniel Stone + +commit 07dbd6b85d806aa7ebb340f7f555d1992940f319 +Author: Peter Hutterer +Date: Wed Dec 8 11:08:55 2010 +1000 + + Don't report all options unconditionally. + + While this is useful to see all options provided, it also lists options that + are not actually interpreted by the driver. Skip it, use xf86Set*Option() + instead to just report the options handled by the driver. + + Signed-off-by: Peter Hutterer + Reviewed-by: Daniel Stone + +commit 9b62f5c29152d59a894a463711737c52c97b5cbe +Author: Peter Hutterer +Date: Wed Dec 8 11:08:03 2010 +1000 + + Dont report the version explicitly, it's reported in the module blob anyway. + + Signed-off-by: Peter Hutterer + Reviewed-by: Daniel Stone + +commit 2da93d9735b6951861043de8ea59c8ca1cea4f96 +Author: Peter Hutterer +Date: Wed Dec 8 11:05:51 2010 +1000 + + Use xf86SetStrOption instead of xf86FindOption for the Device + + xf86SetStrOption reports to the log if found. + + Signed-off-by: Peter Hutterer + Reviewed-by: Daniel Stone + +commit b2cc4f5c4aa35fb13d96fafdbd907b6dba4b4796 +Author: Peter Hutterer +Date: Wed Dec 8 11:01:56 2010 +1000 + + Remove the need for XI86_CONFIGURED on input-ABI 12 + + Just move the assignment into an already if GET_ABI_MAJOR() block. + + Signed-off-by: Peter Hutterer + Reviewed-by: Daniel Stone + +commit 6f61aa776332b99e0d3cc035bff11d87d2735a47 +Author: Alessandro Guido +Date: Fri Dec 3 11:55:00 2010 +0100 + + syndaemon: decouple background mode from quietness + + syndaemon currently outputs lots of stuff when not running in background mode. + However, current init daemons and session managers can manage to launch the + daemon in background without "-b" just fine (if not better), by doing the + fork() themselves. Indeed, if one uses that setup, ie. by having syndaemon + launched by GNOME at login, it gets the ~/.xsession-errors file spammed by + Enable/Disabled messages. + + This patch fixes this by introducing a new verbose (-v) flag that enables those + messages and makes syndaemon quiet by default. + + Signed-off-by: Alessandro Guido + Signed-off-by: Peter Hutterer + +commit 4d22aa06fd2b53e11233ebd3a25045cd96bf67ab +Author: Takashi Iwai +Date: Fri Oct 8 19:22:29 2010 +0200 + + Fix 64bit arch issue in synaptics eventcomm.c + + In C, "1" is an integer, not an unsigned long. Thus (1 << 33) doesn't give + you the 33th bit shift, but it's undefined. + + Signed-off-by: Takashi Iwai + Signed-off-by: Peter Hutterer + +commit 57193777374dd10a920171670a06b7e79d389703 +Author: Peter Hutterer +Date: Mon Oct 25 10:39:38 2010 +1000 + + Input API 12 requires a valuator mode for each axis. + + Signed-off-by: Peter Hutterer + Reviewed-by: Chase Douglas + +commit 61aa201dabe9aa46dadd1a9dc08eadab878cd09c +Author: Peter Hutterer +Date: Mon Oct 18 09:47:20 2010 +1000 + + Remove convert_proc and close_proc. + + Both aren't actually called by the server anymore. + + Signed-off-by: Peter Hutterer + +commit 26d5eaeb6b9321ad1a794846333a60125df7317d +Author: Peter Hutterer +Date: Mon Oct 18 09:44:35 2010 +1000 + + Replace two LocalDevicePtr with InputInfoPtr. + + ABI 12 removes the LocalDevicePtr define from the server, InputInfoPtr is + the replacement. + Compile error introduced in 0b28a4c046a30ccb83278ea0aa59541fad89092c. + + Signed-off-by: Peter Hutterer + +commit e2260fef76b08f782ab5640ae490d9b2da33c94b +Author: Joe Shaw +Date: Tue Oct 12 10:00:48 2010 -0400 + + don't post motion events if the finger state is FS_UNTOUCHED + + Works around some buggy touchpads that report their position as things + like 0,0; 0,ymax; etc. at the same time as they turn off the finger + tool and/or touch indication. This is particularly a problem when + using the touchpad in absolute mode. + + Signed-off-by: Joe Shaw + Signed-off-by: Peter Hutterer + +commit a7637b5b3782f6f7b8efadaa459e9e365701d88b +Author: Joe Shaw +Date: Fri Oct 8 15:20:42 2010 -0400 + + post absolute coordinate motion events if device mode is absolute + + Signed-off-by: Joe Shaw + Signed-off-by: Peter Hutterer + +commit 0b28a4c046a30ccb83278ea0aa59541fad89092c +Author: Joe Shaw +Date: Fri Oct 8 15:20:41 2010 -0400 + + track abs/rel mode changes in SwitchMode() instead of ignoring them + + Signed-off-by: Joe Shaw + Signed-off-by: Peter Hutterer + +commit a36976e7c9b1d408751a35caceef4fb64b6d7a1d +Author: Peter Hutterer +Date: Wed Oct 6 11:00:47 2010 +1000 + + Remove refcnt initialization from InputDriverRec. + + Removed from the server with + commit 6130170e7e9b64c611ee942ec3455dd1a185193d + Author: Adam Jackson + Date: Sat Sep 18 06:41:35 2010 -0400 + + xfree86: Remove unused refcounting from input drivers + + And given that it was unused, we don't need to ifdef it. + + Signed-off-by: Peter Hutterer + +commit f5687a6741a19ef3081e7fd83ac55f6df8bcd5c2 +Author: Giuseppe Bilotta +Date: Sun Sep 19 09:49:59 2010 +0200 + + config: don't autoprobe when device was set + + If device was already set, we were asked to handle that specific device + and we should not go probing around. If we do, we might end up handling + a device different from what the X server thinks we are handling, with + dire consequences in case of hot plugging and unplugging. + + Without this patch, a situation such as the following can happen. + + A user has both a built-in laptop touchpad and a tablet such as the + Wacom Bamboo Pen & Touch, that is also exposed as a touchpad. + + The tablet is plugged in before the server starts, and during setup the + server calls the synaptic driver for the /dev/input/mouseX device + corresponding to the touch device of the tablet; we end up in the + autoprobe path even though `device' was set, and the driver scans + /dev/input, where the first useful device it finds is the event device + for the built-in touchpad. + + The driver starts managing the built-in touchpad, preventing future + instances from managing it too, while the server thinks the driver is + managing the tablet. + + When the user disconnects the tablet, the corresponding instance of the + synpatics driver (which is actually managing the touchpad instead) is + unloaded: the built-in touchpad stops working in X. + + Signed-off-by: Giuseppe Bilotta + Reviewed-by: Chase Douglas + Signed-off-by: Peter Hutterer + +commit f2039cb7fba41032ec87315a3a4511472a5ef0dc +Author: Giuseppe Bilotta +Date: Wed Sep 22 21:44:13 2010 +0200 + + config: collect options during preinit + + This must to ensure that the "Device" option is set correctly before + SetDeviceAndProtocol is called, but it's only needed when the old input + API is used. + + Signed-off-by: Giuseppe Bilotta + Signed-off-by: Peter Hutterer + +commit 6f7daad930bbceb98a3bea537446b457a5f76246 +Author: Peter Hutterer +Date: Wed Sep 1 13:42:56 2010 +1000 + + Bump to 1.3.99 + + Signed-off-by: Peter Hutterer + +commit f0623c56b91d1444ceb0f18a3b090a06bd6817a9 +Merge: 1a9495a 81ad2e3 +Author: Peter Hutterer +Date: Wed Sep 1 13:42:37 2010 +1000 + + Merge branch 'input-api' + + Conflicts: + src/properties.c + +commit 81ad2e389d11691d5c2687d83150e8e9033cfe76 +Author: Peter Hutterer +Date: Fri Jul 23 15:03:42 2010 +1000 + + Use InputInfoPtr instead of LocalDevicePtr. + + The latter is about to be removed from the server, InputInfoPtr has been + around in all supported server versions. + + Signed-off-by: Peter Hutterer + +commit b7dbe57332bd3d009ea60038f555ae1ef7e17e85 +Author: Peter Hutterer +Date: Thu Jul 22 11:53:52 2010 +1000 + + Support the new input api. + + Signed-off-by: Peter Hutterer + +commit 1a9495a74c41d956751177807602383ce4549c37 +Author: Peter Hutterer +Date: Wed Sep 1 09:04:11 2010 +1000 + + synaptics 1.3.0 + + Signed-off-by: Peter Hutterer + +commit 33632e447b311950729350e5802b5b1ee9616677 +Author: Peter Hutterer +Date: Mon Aug 23 15:12:05 2010 +1000 + + man: use seconds² instead of seconds per second + + Makes it hopefully slightly less confusing. Should have been amended before + the push but ENOTENOUGHCOFFEE. + + Signed-off-by: Peter Hutterer + +commit 7a741ddedab477baea21f3d8ce6390b7bf72399f +Author: Peter Hutterer +Date: Mon Aug 23 11:55:45 2010 +1000 + + synaptics 1.2.99.901 + + Signed-off-by: Peter Hutterer + +commit 59151a548dcbac6f68e4f921b5c47aea4e5bc2a3 +Author: Peter Hutterer +Date: Fri Aug 20 11:09:04 2010 +1000 + + Enable coasting by default with a value of 20. + + The default value for friction coasting makes coasting much more useful now + since it stops coasting after a while. Enable it by default, the man page + already claims a default of 20 anyway. + + Signed-off-by: Peter Hutterer + +commit 56655fd15f676fea143f3963e23b464b275b2e77 +Author: Patrick Curran +Date: Fri Jul 23 17:28:01 2010 -0500 + + Added "friction physics" so coasting can stop on its own. + + When you are coasting (but not corner coasting) you might want the + scrolling to slow down and stop on its own. This also lets you + start coasting while using a two finger scroll. + + Signed-off-by: Patrick Curran + Reviewed-by: Peter Hutterer + Tested-by: Peter Hutterer + Signed-off-by: Peter Hutterer + +commit a6ca4d2523904b7ce49edc29ba408979bdf0d45e +Author: Chris Bagwell +Date: Wed Aug 18 22:09:45 2010 -0500 + + Reset X/Y hist on multi finger transition to fix jumps + + Most modern touchpads track 1st finger during multi-touch. If first finger + is lifted then a jump will occur as X/Y transition to next finger location. + Resetting X/Y history as each finger is lifted will hide this transition. + + Synaptics hw specs claim older hardware report X/Y values that are average + point between multi-fingers which can cause unwanted jump. Reset X/Y + history during transition to new fingers to hide this as well. + + Signed-off-by: Chris Bagwell + Tested-by: Peter Hutterer + Signed-off-by: Peter Hutterer + +commit b774a1dba2f1f45c94fe898fe8b5ce258cbcddfc +Author: Peter Hutterer +Date: Thu Aug 19 14:25:29 2010 +1000 + + Increase the default acceleration factor. + + With 4e0e53fcba6fd99d458df1905d055d63360155c0 the driver got it's own + acceleration mechanism. This slowed down the pointer movement a lot, + especially on ALPS touchpads. Increase the default acceleration factor to + accommodate for this. + + The number itself is chosen through guesswork and informal tests. + + Signed-off-by: Peter Hutterer + Tested-by: Magnus Kessler + Reviewed-by: Magnus Kessler + +commit 4b0003c3d4cee1f5c6675bde5701e2169959932a +Author: Peter Hutterer +Date: Thu Aug 19 14:22:03 2010 +1000 + + Up the precision of MaxSpeed and AccelFactor log output. + + MaxSpeed usually has two decimals that matter, AccelFactor doesn't get + intersting until the second decimal, so print 3. + + Signed-off-by: Peter Hutterer + +commit 7acdbb7cf95299fda29d6bea691af925f5182749 +Author: Peter Hutterer +Date: Tue Aug 17 11:34:32 2010 +1000 + + synclient: don't print "missing" if a property doesn't exist. + + Virtually all touchpads still in use have one or more properties missing + anyway. If it's not in the list, then it's missing. + + Signed-off-by: Peter Hutterer + +commit a9d25b818d364594bfb761a996a86db002a7d4ac +Author: Peter Hutterer +Date: Thu Jul 22 11:44:35 2010 +1000 + + Reshuffle initialization in preparation for new input API. + + Signed-off-by: Peter Hutterer + +commit 4dd15cf37d388a720e502f364410c28f17e03ce6 +Author: Peter Hutterer +Date: Thu Jul 22 11:42:38 2010 +1000 + + Add some ifdefs missing from XINPUT ABI 12 + + These flags are not used in the newer servers anymore. Define them locally, + remove the defines once we stop supporting server 1.9. + + Signed-off-by: Peter Hutterer + +commit e6f209d1aacef18e68eeede84c7bfca4c1c100c8 +Author: Peter Hutterer +Date: Thu Jul 22 11:41:35 2010 +1000 + + Remove XI86_POINTER_CAPABLE usage. + + This is a write-only flag. + + Signed-off-by: Peter Hutterer + +commit abb448a253cb0b3003038fbaa1daa9494c396e8f +Author: Chris Bagwell +Date: Wed Jul 7 21:35:22 2010 -0500 + + Align EmulateTwoFinger* docs to current behavior. + + This corrects man page to mention EmulateTwoFingerMinW + and EmulateTwoFingerMinZ are considered together. Old + man page read like driver would emulate two-finger even + if only pressure OR width (but not both) were supported. + + Next, add note to align man page with patch that defaults + to enabling two-finger emulation on hardware that does not + support two-finger detection but does support pressure and + width detection. + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit ffa6dc2809734a6aaa690e9133d6761480603a68 +Author: Chris Bagwell +Date: Thu Jul 1 20:09:43 2010 -0500 + + Default to 2-finger emulation when HW supports it + + Ideally, emulating 2-fingers should just work on hardware + were it can be supported. This patch is to do that. + + Currently, emulateTwoFingerMinW defaults to 7. Most kernel + drivers do not support reporting finger width and so can't get above + MinW of 7. Synaptics devices hardcode width value to 5 when + hardware doesn't support width and 7 is a good threshold to detect + 2 fingers on hardware that does. bcm7954 are only other devices + that report width and they support reporting DOUBLETAP and wouldn't + need emulation anyways. + + emulateTwoFingerMinZ defaulted to a really high value so never + let Synaptics devices to emulate 2-fingers by default. + Changed default to a low value (same as FingerHigh) when hardware + doesn't support DOUBLETAP and supports width so emulations + will now work by default in all the right cases. + + I'm working to get kernel to stop reporting ABS_TOOL_WIDTH unless + hardware really supports it. If that would have been behavior + in first place then we could also default to 2-finger scrolling as + well. Since its not reliable, we should continue defaulting to + side scrolling. + + Config GUI's will want to now allow switching between 2-finger and edge + scrolling when new property indicates width is supported. GUI's should + also update the above MinZ and MinW's to values similar to our defaults. + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit e2a247a76e21d9c0be7d537dbfc18df9f3b812fa +Author: Chris Bagwell +Date: Wed Jul 7 21:00:19 2010 -0500 + + Document Capabilities property additions in man + + Documents has_pressure and has_width additions. + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit 75459b1c0bb85ce0bbeb4270114edddb30ff3b1b +Author: Chris Bagwell +Date: Mon Jul 19 19:30:14 2010 -0500 + + Expose width support in capabilites properity. + + Some properties are only valid with hardware supports + width. Namely, *MinW properties. Config GUI's may + wish to disable/grey out options related to width support. + + This combined with pressure property is good indication when + 2 finger scrolling can be supported using emulation. + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit 51e9bb815812469f39ad47f723d842bf1893a109 +Author: Chris Bagwell +Date: Wed Jul 7 20:40:52 2010 -0500 + + Expose pressure support in capabilities property. + + Some properties are only valid when hardware supports + pressure. For example, the *MinZ and *MaxZ options. + Config GUI's may wish to disable/grey out config + options related to pressure since not all hardware supports + it. This will allow for that. + + Also, change setting of priv->has_pressure to boolean + value so its value will always fit in 8-bit that + properities report. + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit cc9d34155297a85fb214d76d4fc45f26cf41f5f3 +Author: Chris Bagwell +Date: Thu Jul 15 21:44:03 2010 -0500 + + Make default checks for x, y, w, and p separate. + + Some input devices will not return any ranges and + current code seems geared towards those. It assumed + if invalid X/Y ranges then that was only case for invalid + W and Pressure. + + Synaptics kernel drivers have been returning valid + X/Y/Z values but invalid 0/0 values for P. + + Split up checks to allow setting defaults for any combination + of unspecified or invalid values. + + I also think there was a bug in older code. It seemed odd + it was checking minx > maxx but miny < maxy. I changed both + to ">=" so that it also catches kernel reports of 0/0 and + logically invalid ranges (i.e. 6/6 or 9/1). + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit df9b639cef416ce694aa0be1592f99a41a0ea554 +Author: Peter Hutterer +Date: Wed Jun 23 09:53:02 2010 +1000 + + Remove one leftover xcalloc. + + Signed-off-by: Peter Hutterer + +commit 3e9753f09699a40b33dadb1739949d2cd6c48611 +Author: Peter Hutterer +Date: Thu Jun 17 11:17:41 2010 +1000 + + Bump to 1.2.99.1. + + Signed-off-by: Peter Hutterer + +commit b19e3782a77c171ca20fc962f95923495fdb7978 +Author: Peter Hutterer +Date: Thu Jun 17 11:23:15 2010 +1000 + + Purge GuestMouse support. + + Guest mouse dates back to quite a while ago, hasn't been tested for ages and + the current synaptics interface guide claims the bit that we used to check + if guestmouse is available is "reserved for future use. The host should + ignore the values of reserved bits when reading the capability bits." + + Signed-off-by: Peter Hutterer + +commit 2c8ba519471cf1a4d0ab0f2cac61359426eaa0c7 +Merge: bef44f0 22a2c7f +Author: Peter Hutterer +Date: Thu Jun 17 11:15:44 2010 +1000 + + Merge branch 'master' of git+ssh://git.freedesktop.org/git/xorg/driver/xf86-input-synaptics + +commit bef44f01603e1a337b9dc08b5dd37664f9237bab +Author: Peter Hutterer +Date: Wed Jun 16 10:35:20 2010 +1000 + + synclient: allow Min|MaxSpeed values of > 1.0. + + With the new accel mechanisms, the old ranges don't apply anymore. + + Signed-off-by: Peter Hutterer + +commit a3c38206ed242040c4cbb79377490d8dfa48d5ac +Author: Peter Hutterer +Date: Tue Jun 15 16:03:41 2010 +1000 + + Require server 1.6 or later. + + Remove ifdef's for server ABIs up to including server 1.5. Driver still + supports 1.6, 1.7, 1.8 and the upcoming 1.9. + + Signed-off-by: Peter Hutterer + +commit fe15f60ef2742f9fb9dffe2bc1f4bcd2f296b37b +Author: Peter Hutterer +Date: Tue Jun 15 15:09:53 2010 +1000 + + Re-use width/height variables. + + No functional changes. + + Signed-off-by: Peter Hutterer + +commit 832dfd03bb3eb6b8291aba2b70fd0faf2e1976a5 +Author: Peter Hutterer +Date: Tue Jun 15 15:06:34 2010 +1000 + + Reshuffle default value initialization. + + No functional changes, just code structure. The eventcomm backened is the + only one with a real probe function right now. So provide a default query + proc that reads the touchpad coordinates in. The values provided are the + ones that then will give us the right edge settings in concordance with the + default we had before. + + Signed-off-by: Peter Hutterer + +commit 22a2c7feb18a18a700a736c3f4a65951dbebe990 +Author: Gaetan Nadon +Date: Fri Jun 11 14:22:06 2010 -0400 + + config: add comment regarding MAN_SUBSTS variable usage + + Signed-off-by: Gaetan Nadon + +commit 078bad1582d7fc9a77e00d131bb32bf9d69d2a42 +Author: Peter Hutterer +Date: Tue Jun 15 15:01:16 2010 +1000 + + Move some defines to where they belong. + + These defines aren't used by anything but the ps2comm interface. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 7b97f9869983a47678188d0df1a209ffc35150db +Author: Peter Hutterer +Date: Tue Jun 15 14:24:05 2010 +1000 + + Support percent values for area. + + AreaTopEdge and the other three can be specified as either an absolute + value, or as a percent of the matching dimension. + + Option "AreaBottomEdge" "80%" will thus set the bottom edge of the input + area to 80% of the height of the touchpad, with the lower 20% being the dead + area. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 8b3717055ab5c8d52bf5aae13e996ab4e86c2794 +Author: Peter Hutterer +Date: Tue Jun 15 13:57:11 2010 +1000 + + man: don't call it "synaptics" touchpad driver. + + Under Linux the kernel handles everything, so these days synaptics is the + generic touchpad driver for anything that the kernel can handle. There + aren't many synaptics-specific bits in the driver anymore. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 857d579de808a95e3c8541847ec8a8845ca57c73 +Author: Peter Hutterer +Date: Tue Jun 15 13:54:16 2010 +1000 + + man: note where the Area options fit in. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit f42fa446c4c0a2de92c1b5320dc8dcd0c18907e5 +Author: Peter Hutterer +Date: Tue Jun 15 13:48:46 2010 +1000 + + man: move area description down to CONFIGURATION DETAILS section. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 78df6c5da2792a333a7aac899329517032f2f2f8 +Author: Peter Hutterer +Date: Tue Jun 15 13:46:54 2010 +1000 + + man: divide up man page with a few subheaders. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 1f2b54cd57e88b706b6b2874547eabd1a8ab0963 +Author: Peter Hutterer +Date: Tue Jun 15 10:16:38 2010 +1000 + + man: update SHMConfig documentation, it's only useful for debugging now. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 69097acf352464a04ca315c80f7cf855f8656ede +Author: Peter Hutterer +Date: Tue Jun 15 10:49:17 2010 +1000 + + Don't allow anything but relative mode. + + We did this before already anyway, make it official and return an error to + the client as appropriate. Touchpads in absolute mode are somewhat useless. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit f07e1e1cbe199721f99c027843facf4e55172fa2 +Author: Simon Thum +Date: Tue Feb 16 09:57:03 2010 +0100 + + Mulitply dix acceleration into synaptics maximum. + + Signed-off-by: Peter Hutterer + +commit 6e346388f822e90f61b92a2344e821880876a2ea +Author: Simon Thum +Date: Mon Feb 15 13:28:17 2010 +0100 + + Accel: retain para->accel scale. + + In case people have modified their synaptic accel settings, it's + preferable to retain the settings scale. + + Signed-off-by: Peter Hutterer + +commit 4e0e53fcba6fd99d458df1905d055d63360155c0 +Author: Simon Thum +Date: Wed Sep 9 14:41:08 2009 +0200 + + Setup pointer acceleration for synaptics + + Setup dix pointer accel from the synaptics driver so synaptics devices + behave like before while benefiting from dix velocity approximation. + + This fixes the longstanding issue with synaptics being + accelerated twice, in different layers and different algorithms. + The pressure-dependent synaptics acceleration is now performed in + the device-specific profile. + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + +commit 3c26383af55b6b3599666cfa9693ec04aaecef02 +Author: Peter Hutterer +Date: Mon Jun 7 11:28:42 2010 +1000 + + Revert "Setup pointer acceleration for synaptics" + + Merged the wrong patch, right patch is the follow-up commit. + + This reverts commit a489ec15eb489a3528f6fee99716f7f4ae35f9ee. + +commit 144210ab4962c5b00fea4fdc4f01050841a8d67c +Merge: a489ec1 dead313 +Author: Peter Hutterer +Date: Wed Jun 2 12:57:38 2010 +1000 + + Merge branch 'master' of git://people.freedesktop.org/~gnadon/xf86-input-synaptics + +commit dead313d15a7c9ccf59009eef4202503741a1b5f +Author: Gaetan Nadon +Date: Tue Jun 1 20:55:15 2010 -0400 + + config: fdi file must be installed in $(datadir)/hal/fdi/policy/20thirdparty + + Applies to server with no sysconfigdir + + Signed-off-by: Gaetan Nadon + +commit a489ec15eb489a3528f6fee99716f7f4ae35f9ee +Author: Simon Thum +Date: Wed Sep 9 14:41:08 2009 +0200 + + Setup pointer acceleration for synaptics + + Setup dix pointer accel from the synaptics driver so synaptics devices + behave like before while benefiting from dix velocity approximation. + + This fixes the longstanding issue with synaptics being + accelerated twice with different algorithms. The pressure-dependent + synaptics acceleration is now performed in a device-specific profile. + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + +commit 3dd5486bc8ddd96f43e92386537ae9adabc1714e +Author: Gaetan Nadon +Date: Mon May 31 15:39:18 2010 -0400 + + config: synaptics depends on RANDR through xf86.h + + The xf86.h file contains external declarations specific to RANDR + If this extension is defined (installed) synaptics will not compile + if randrproto is not installed. + Because this is an optional extension, XORG_DRIVER_CHECK_EXT + must be used. + + Signed-off-by: Gaetan Nadon + +commit 92789dfb8a0443d9f1dd8df4ba43c69885136574 +Author: Gaetan Nadon +Date: Fri May 28 20:16:54 2010 -0400 + + config: add AC_CHECK_LIB for math library functions + + It ensures library is installed and sets LIBS = -lm + + Signed-off-by: Gaetan Nadon + +commit c1df54855a7eee4d904746ad7b6edc7553bda0af +Author: Gaetan Nadon +Date: Fri May 28 13:38:35 2010 -0400 + + README: add standard reference links section + + Signed-off-by: Gaetan Nadon + +commit 3b78018e9a0df9f0c38b63d7f4efc7dadb9ebb3e +Author: Gaetan Nadon +Date: Fri May 28 13:32:55 2010 -0400 + + COPYING: add three missing authors listed in synaptics.c + + Copyright (c) 2008 Fedor P. Goncharov + Copyright (c) 2002 S. Lehner + Copyright (c) 2008-2009 Red Hat, Inc. + + Signed-off-by: Gaetan Nadon + +commit c4ca660b4773c6feb04a5cf64da44da1f0b2de49 +Author: Gaetan Nadon +Date: Fri May 28 13:19:11 2010 -0400 + + Remove unused TODO file + + It has been updated just once in 4 years (300 commits) + + Signed-off-by: Gaetan Nadon + +commit 9924329002276ff60c033c66dd7e39a70050c3cc +Author: Gaetan Nadon +Date: Fri May 28 13:09:00 2010 -0400 + + config: use AC_PROG_INSTALL now supplied by XORG_DEFAULT_OPTIONS + + It depends on util-macros 1.8 + The existing statement can now be removed from the configuration file. + + Signed-off-by: Gaetan Nadon + +commit 100d3d60cd798ea1978adf1c7e388ee6dc5984e4 +Author: Gaetan Nadon +Date: Fri May 28 13:07:42 2010 -0400 + + config: upgrade to util-macros 1.8 for additional man page support + + Use MAN_SUBST now supplied in XORG_MANPAGE_SECTIONS + The value of MAN_SUBST is the same for all X.Org packages. + + Use AC_PROG_SED now supplied by XORG_DEFAULT_OPTIONS + The existing statement can now be removed from the configuration file. + + Signed-off-by: Gaetan Nadon + +commit 14fc097bc481e8dda84c4d90f8c3c97df15c6746 +Author: Gaetan Nadon +Date: Tue May 25 13:29:46 2010 -0400 + + config: replace Automake deprecated INCLUDES var with AM_CPPFLAGS + + Signed-off-by: Gaetan Nadon + +commit 2554d5b615101011c09c4786b8a18216ec0909e2 +Author: Gaetan Nadon +Date: Tue May 25 13:00:04 2010 -0400 + + config: unconditionaly build synclient and syndaemon apps + + The current conditional building of the apps was introduced by + commit 080caee95c46bb471d1442dcab246460cad8c7be due to optional + support properties. This is no longer an issue. + + There are no longer any reason not to build these bona fide apps. + + Signed-off-by: Gaetan Nadon + +commit a101621bf624466f66da41a8fa6b5ba796cd10fd +Author: Gaetan Nadon +Date: Sun May 30 21:40:01 2010 -0400 + + man: Use Autoconf provided $(AM_V_GEN)$(SED) + + Enables silent rule and use platform appropriate version of sed. + + Signed-off-by: Gaetan Nadon + +commit 82c2e2d93413ec81e84cb33338e677e01aa382a9 +Author: Gaetan Nadon +Date: Mon May 24 15:53:06 2010 -0400 + + config: 50-synaptics.conf must be unconditionally distributed + + A file may or may not be installed based on a particular system + configuration, but it must always be distributed in the tarball + so the package contains the complete source code. + + Signed-off-by: Gaetan Nadon + +commit e517ccca6e7f1bd9160f2d82c10ddb618771d192 +Author: Gaetan Nadon +Date: Mon May 24 15:50:18 2010 -0400 + + config: use automake "dir" pattern for simplification + + configdir is where the config file is installed + config_DATA is the filename + + Signed-off-by: Gaetan Nadon + +commit e4d280dfbdb2d1a916e6ad9a4cdc3f22f2c37d57 +Author: Gaetan Nadon +Date: Mon May 24 15:27:56 2010 -0400 + + config: close a loophole where user input means x server has a feature + + If a user provides a path in --with-xorg-conf-dir, + the configuartion assumes the server does have a config path which may + not be the case. + + Resolve this by testing the value of the server returned sysconfigdir + rather than the user provided value. + + Signed-off-by: Gaetan Nadon + +commit f3e4c586037a5785f786ff74c89c87de7d4ac344 +Author: Gaetan Nadon +Date: Sat May 22 20:48:29 2010 -0400 + + config: fix warnings, m4 quoting and layout + + Fix some m4 quoting + Fix some autoconf warnings + Regroup statements per section + Add comments + Regroup xtst and recordproto (a prereq) flags together + + Signed-off-by: Gaetan Nadon + +commit 5d64210dc613278d0b8914393cbbc3baeb4e1b76 +Author: Gaetan Nadon +Date: Sat May 22 20:29:27 2010 -0400 + + config: Upgrade X.Org macros to 1.4 for INSTALL file copying + + Signed-off-by: Gaetan Nadon + +commit 20fd08780dcf5cdc8b3d85284fe357a3c2917aed +Author: Gaetan Nadon +Date: Sat May 22 20:28:51 2010 -0400 + + config: remove AC_PROG_CC as it overrides AC_PROG_C_C99 + + XORG_STRICT_OPTION from XORG_DEFAULT_OPTIONS calls + AC_PROG_C_C99. This sets gcc with -std=gnu99. + If AC_PROG_CC macro is called afterwards, it resets CC to gcc. + + Signed-off-by: Gaetan Nadon + +commit 2538a6b87aad3526f85028689adc3eac21a91997 +Author: Gaetan Nadon +Date: Sat May 22 20:27:10 2010 -0400 + + config: remove unrequired AC_HEADER_STDC + + Autoconf says: + "This macro is obsolescent, as current systems have conforming + header files. New programs need not use this macro". + + Signed-off-by: Gaetan Nadon + +commit 2aae5d03e336c6b1e06745410268a0c26b4a366b +Author: Gaetan Nadon +Date: Sat May 22 20:26:36 2010 -0400 + + config: replace deprecated AM_CONFIG_HEADER with AC_CONFIG_HEADERS + + Regroup AC statements at the top. + + Signed-off-by: Gaetan Nadon + +commit 2f81c85866448c4a07064bc6e999854f5fbcf044 +Author: Gaetan Nadon +Date: Sat May 22 20:24:57 2010 -0400 + + config: update AC_PREREQ statement to 2.60 + + Unrelated to the previous patches, the new value simply reflects + the reality that the minimum level for autoconf to configure + all x.org modules is 2.60 dated June 2006. + + ftp://ftp.gnu.org/gnu/autoconf/autoconf-2.60.tar.gz + + Signed-off-by: Gaetan Nadon + +commit bc3c09674911b9870a3c224b0c261132d1b13cfa +Author: Gaetan Nadon +Date: Sat May 22 17:52:43 2010 -0400 + + config: regroup macros and variables in the backend checking + + It saves a few lines. + No functional changes. + + The same cannot be done for AM_CONDITIONAL: + "If AM_CONDITIONAL is run conditionally (e.g., in a shell if statement), + then the result will confuse automake". + + Signed-off-by: Gaetan Nadon + +commit 8843aaf4806344a8bda0f2e981a77f61c18f8037 +Author: Gaetan Nadon +Date: Sun May 30 21:19:29 2010 -0400 + + config: rework the synclient and syndaemon dependencies + + The driver does not require inputproto package + The hunting for record.h is done only if libXtst is installed + AC_CHECK_HEADERS is used rather than checking for package versions + HAVE_PROPERTIES is no longer required + + Normal config output: + checking for XI... yes + checking for XTST... yes + checking for X11/extensions/record.h... yes + + Permutations of --enable-tools and dependencies: + + build_tools libXi installed Result + ----------- --------------- --------- + yes yes build tools + auto yes build tools + no yes skip build + yes no abort configuration + auto no warn and skip build + no no warn and skip build + + Permutations of libXtst, record.h and recordproto + + libXtst record.h recordproto syndaemon + installed installed installed using XRecord? + + yes yes yes yes + yes no yes no + no no yes no + no yes yes no + no no no no + + Other scenarios are possible where you have 2 different versions of + record.h installed in different $prefix locations. The order + of *_CFLAGS will determine which one gets picked first. + + Signed-off-by: Gaetan Nadon + +commit 76dd6ffee7257f9ff0aec5a9655de67f6e7973c9 +Author: Peter Hutterer +Date: Tue May 25 07:36:43 2010 +1000 + + Bump to 1.2.99 + + Signed-off-by: Peter Hutterer + +commit a8ed3f90bf64b77ff9787c2e1c31441d254797b5 +Author: Peter Hutterer +Date: Thu May 20 12:50:40 2010 +1000 + + Don't use libcwrappers for calloc and free. + + The server has deprecated them now, so we get a lot of warnings for little + benefit. + + Signed-off-by: Peter Hutterer + Reviewed-by: Matt Turner + +commit 345e61fe9290d37b6309f920884a955fb62fa071 +Author: Gabor Z. Papp +Date: Thu May 20 12:45:54 2010 +1000 + + Building syndaemon and synclient needs $(XI_CFLAGS) and $(AM_CFLAGS) + + Reported-by: Gabor Z. Papp + Signed-off-by: Gabor Z. Papp + Signed-off-by: Peter Hutterer + +commit f539d676607d3a7566093e2bd54edc740db20426 +Author: Peter Hutterer +Date: Tue May 11 13:46:31 2010 +1000 + + Remove psmcomm.h header - superfluous. + + Don't need a full header file for 3 include directives of system headers. + + Signed-off-by: Peter Hutterer + +commit c52e4a8ecd6bb535850ec6ff032f69a225734f8f +Author: Peter Hutterer +Date: Mon May 10 11:17:49 2010 +1000 + + Reshuffle to handle dead area better. + + This patch makes input in the dead area essentially disappear to the client. + If a finger is detected outside the active area, it's coordinates and other + data is reset to zero. Edge detection and scrolling is skipped and the event + is not recorded in the movement history. + + On touchpads that require this area, it is now possible to click the button + while leaving another finger on the touchpad. + + Regression: moving into the dead area during a drag releases the drag button. + + Signed-off-by: Peter Hutterer + +commit d79732c1ffcfa6fd1a9a39e5a1c464bba8e2afc8 +Author: Peter Hutterer +Date: Fri May 7 13:46:49 2010 +1000 + + Make scrollbuttons processing and property conditional on their existence. + + There are not a lot of touchpads that have extra physical scroll buttons + anymore. For those that don't have them, don't initalize the properties and + conditionalize some of the code (moved into its own functions). + + Signed-off-by: Peter Hutterer + +commit b8776ff0b478a1645f1536872d001e9605d86f71 +Author: Peter Hutterer +Date: Thu May 6 17:27:14 2010 +1000 + + move history storage from ComputeDeltas into HandleState. + + It's well hidden in there, but not useful. + + Signed-off-by: Peter Hutterer + Reviewed-by: Simon Thum + +commit 69a8de8fd9f1731c83e003b6ff6495cfdc96d4e1 +Author: Peter Hutterer +Date: Thu May 6 16:36:52 2010 +1000 + + Add NO_EDGE to the edge enum instead of using hardcoded 0. + + Signed-off-by: Peter Hutterer + +commit 33b01280d8ffe6e35f6ca8497ed82bcfe2044594 +Author: Peter Hutterer +Date: Thu May 6 15:22:33 2010 +1000 + + Rename HandleClickWithFingers to handle_clickfinger. + + The option is called ClickFinger, the man page talks this way about it, sync up + the code with it. + No functional change. + + Signed-off-by: Peter Hutterer + Reviewed-by: Jamey Sharp + +commit 1b612c0bbcd8b287ac4f7cb8ba3354b0e0a63949 +Author: Peter Hutterer +Date: Thu May 6 15:21:39 2010 +1000 + + Factor out updating the hardware state. + + No functional changes. + + Signed-off-by: Peter Hutterer + Reviewed-by: Jamey Sharp + +commit 9076f06b1b70a92ab582ce68a73fdaa169dfe69f +Author: Peter Hutterer +Date: Thu May 6 15:10:40 2010 +1000 + + Use post_button_click to post doubleclicks. + + Function introduced with the factoring out of post_scroll_events. + + Signed-off-by: Peter Hutterer + +commit 7fd741f76a94feb21c4c8227105d174be630da11 +Author: Peter Hutterer +Date: Thu May 6 15:09:33 2010 +1000 + + Move scroll button handling out of HandleState. + + Again, just to make the code easier to read, no functional changes. + + Signed-off-by: Peter Hutterer + Reviewed-by: Jamey Sharp + +commit 39aed3b773c077a55f54a7c143102ab09dae8237 +Author: Peter Hutterer +Date: Thu May 6 15:05:35 2010 +1000 + + When scrolling, hardcode the button/press release cycle. + + Not sure why the values for !hw->up and hw->up were used here instead, but this + could potentially lead to unreleased buttons. Also, it's harder to read and + generally confusing, since the same wasn't used for left/right scrolling. + + Signed-off-by: Peter Hutterer + +commit 3782060b41ede96d87dcbc508b2235c6723f0a78 +Author: Peter Hutterer +Date: Thu May 6 14:54:35 2010 +1000 + + Factor out up/down and left/right button scrolling from HandleState. + + There are not a lot of touchpads that even have these buttons anyway, move the + code out of the way for clarity. + + No functional changes. + + Signed-off-by: Peter Hutterer + Reviewed-by: Jamey Sharp + +commit e72c29939fa0620e831ebc99bbc69a5cadca1247 +Author: Peter Hutterer +Date: Thu May 6 14:21:42 2010 +1000 + + Move SHM hardware state update into a separate function. + + No functional changes, this is just to move a slab of code out of mind when + reading. + + Signed-off-by: Peter Hutterer + +commit e579bab2f71569ab07d6b6fd36360a81fac48ad8 +Author: Peter Hutterer +Date: Thu May 6 16:58:46 2010 +1000 + + Change condition the finger requirement obvious. + + The need for a finger down is for all conditions, move it to the front of + the condition to make it more obvious. + + Signed-off-by: Peter Hutterer + +commit a1aa196a53a9061131bcdaeac3743c1f8149ed5d +Author: Peter Hutterer +Date: Thu May 6 16:10:34 2010 +1000 + + Add FIXME: where does the 13 come from? + + Signed-off-by: Peter Hutterer + +commit 776ec0ed42616769ed834b5822df3b2b0d5c0e85 +Author: Peter Hutterer +Date: Thu Apr 29 15:03:55 2010 +1000 + + Disable ClickFinger for touchpads with more than one physical button (#26079) + + If a touchpad has more than just one (or no) button, don't enable any + ClickFinger settings other than button 1. + + The old default of enabling those clickfingers can be confusing on devices + that have left and right buttons but no middle. In that case, leaving three + fingers on the touchpad and clicking will result in a button 2 press + (usually paste). But leaving one or two fingers on the touchpad while + clicking will simply send button 1 events. + + This can appear like spurious button 2 events to the user. + + X.Org Bug 26079 + + Signed-off-by: Peter Hutterer + +commit 87b29e6004a9a7f744eb6e9c2bf9539579ecefbf +Author: Peter Hutterer +Date: Thu Apr 8 14:47:08 2010 +1000 + + Add 50-synaptics.conf snippet. + + If the server exports the sysconfigdir variable, install the + 50-synaptics.conf snippet in the directory provided. + + This patch also moves the fdi file from fdi/ into the new conf/ subdir to + have a single location for all config files. + + Signed-off-by: Peter Hutterer + Reviewed-by: Dan Nicholson + +commit e22a850e69d670152371644fc4e63976f484d7b5 +Author: Peter Hutterer +Date: Wed Apr 14 08:41:06 2010 +1000 + + eventcomm: use X_PROBED for kernel-probed values. + + Signed-off-by: Peter Hutterer + +commit 4e221c1647b066b65c317fcf4cb4f71cc5874386 +Author: Gaetan Nadon +Date: Mon Apr 5 20:57:06 2010 -0400 + + config: include files redundant in EXTRA_DIST + + The HEADERS Automake primary variable always gets it's files + distributed and installed. + + Signed-off-by: Gaetan Nadon + +commit a07fe65031ffa7e8d88898d763bdbc88899fb1e4 +Author: Peter Hutterer +Date: Wed Mar 17 13:52:43 2010 +1000 + + After closing the fd, reset it to -1. + + A DeviceOff() followed by DeviceClose() (which calls DeviceOff()) would try + to close the fd twice, in addition to calling various hooks. + + Signed-off-by: Peter Hutterer + Reviewed-by: Julien Cristau + +commit 0fb151b2388ca665b9454b7b284181b4fa180194 +Author: Adam Jackson +Date: Fri Mar 12 08:32:22 2010 +1000 + + Don't clobber the timer we just created. + + Signed-off-by: Peter Hutterer + +commit 8d0e7686d899f31a2efc62526f50796b4c484442 +Author: Gaetan Nadon +Date: Wed Feb 10 20:22:37 2010 -0500 + + tools: use more appropriate CFLAGS + + -I$(top_srcdir)/include: required for synaptics.h and + synaptics-properties.h. The module has not yet been installed + so there is no copy in server sdkdir (unless old copy) + + $(XTST_1_1_CFLAGS): required if record.h is provided by + libXtst in $(includedir)/X11/extensions. + + $(RECORDPROTO_1_13_CFLAGS): required if record.h is provided by + recordproto in $(includedir)/X11/extensions. + + -I$(sdkdir): required for xserver-properties.h + + Signed-off-by: Gaetan Nadon + Acked-by: Julien Cristau + Signed-off-by: Peter Hutterer + +commit ddfadc2e824ac17c0360720a2121639573587231 +Author: Gaetan Nadon +Date: Wed Feb 10 12:50:50 2010 -0500 + + tools: add the main include directory + + Header record.h is not found in X11/extensions because -I leading + to that directory is missing. I think it was accidently removed + when fixing the CFLAGS misuse in an earlier commit. + + Reviewed-by: Dan Nicholson + Signed-off-by: Gaetan Nadon + +commit f7559a5ea578b9889ec233b374bf270f1e7b6a64 +Author: Alan Coopersmith +Date: Fri Jan 15 15:08:42 2010 -0800 + + Update Sun license notices to current X.Org standard form + + Signed-off-by: Alan Coopersmith + +commit 7a43ba2b9d35bc89b94964ce7f95c9299b978b7d +Author: Julien Cristau +Date: Fri Jan 8 16:22:51 2010 +0000 + + configure: don't clobber CFLAGS + + CFLAGS is a user variable. + + Signed-off-by: Julien Cristau + Reviewed-by: Dan Nicholson + Signed-off-by: Peter Hutterer + +commit a1776829076a6774571fa82ea4adde03c3c6c5b4 +Author: Julien Cristau +Date: Fri Jan 8 16:22:50 2010 +0000 + + synaptics: don't link the tools against `pkg-config --libs xorg-server` + + Separate the checks for xserver 1.6 and for libXi in configure, so we + can link the tools against libXi but not pixman and pciaccess. + + Signed-off-by: Julien Cristau + Reviewed-by: Dan Nicholson + Signed-off-by: Peter Hutterer + +commit 94aaded93d035b0a65b4f7a80f9bdf6cf1ae2d66 +Author: Hiroyuki Ikezoe +Date: Thu Jan 7 11:28:27 2010 +0900 + + Restore user's setting when enabling touchpad. + + And do not disable if the property is already disabled. + + Signed-off-by: Hiroyuki Ikezoe + Signed-off-by: Peter Hutterer + +commit fb058a463e3b36edc735b517a41feb4ee75d88cd +Author: Gaetan Nadon +Date: Tue Dec 15 21:37:43 2009 -0500 + + configure.ac: use backticks rather than $() for cmd subs + + Use "$PKG_CONFIG" rather than hard coded "pkg-config" + + Acked-by: Dan Nicholson + Acked-by: Daniel Stone + + Signed-off-by: Gaetan Nadon + +commit babe5288271f3c088d9aac3ffd9f036c87b0018e +Author: Adam Jackson +Date: Thu Dec 10 13:33:37 2009 -0500 + + Don't destroy the timer on DeviceOff. + + DeviceOff is VT switch, DeviceClose is unplug. We need the timer + pre-allocated since we set it during the signal handler and so can't + allocate it then, so merely cancel it at DeviceOff, and delete it in + DeviceClose. + + Signed-off-by: Adam Jackson + Reviewed-by: Peter Hutterer + Reviewed-by: Keith Packard + Signed-off-by: Peter Hutterer + +commit 8748a83dc507af211692124ce93dabfeb43da7aa +Author: Gaetan Nadon +Date: Mon Nov 23 09:25:05 2009 -0500 + + Makefile.am: add ChangeLog and INSTALL on MAINTAINERCLEANFILES + + Now that the INSTALL file is generated. + Allows running make maintainer-clean. + +commit a1ee64384f67c9d51dd3ac69cec1e756ba611145 +Author: Gaetan Nadon +Date: Tue Nov 10 21:34:53 2009 -0500 + + INSTALL files are missing/incorrect #24206 + + Add missing INSTALL file. Use standard GNU file on building tarball + +commit 0a9d91701d04be8c7a1ff16d1f8d048089834219 +Author: Gaetan Nadon +Date: Tue Nov 10 21:33:33 2009 -0500 + + Several driver modules do not have a ChangeLog target in Makefile.am #23814 + + The git generated ChangeLog replaces the hand written one. + +commit 66cdb27572f8ff72fdf0e9e141bccb5aa177f9d5 +Author: Gaetan Nadon +Date: Tue Nov 10 21:20:52 2009 -0500 + + .gitignore: use common defaults with custom section # 24239 + + Using common defaults will reduce errors and maintenance. + Only the very small or inexistent custom section need periodic maintenance + when the structure of the component changes. Do not edit defaults. + +commit e6b1a4ef1208fa7ba1e3be3fa01b943ca6f83cd4 +Author: Peter Hutterer +Date: Tue Nov 3 13:40:21 2009 +1000 + + Reduce SynapticsCtrl to a stub. + + It hasn't done anything useful since at least 2003 and the debug message + just spams the log. + + Signed-off-by: Peter Hutterer + Acked-by: Adam Jackson + +commit 33413529dc35f0afc585d4297f86199393d19684 +Author: Peter Hutterer +Date: Mon Nov 2 10:42:44 2009 +1000 + + eventcomm: don't use the Xisb buffers for reading. + + The kernel promises to give us 32 bytes for each event, so we don't have to + juggle the Xisb buffers around for the eventcomm devices. + + This leaves the Xisb buffers hanging around but useless (they are + initialized regardless). Task for a later cleanup. + + Signed-off-by: Peter Hutterer + Acked-by: Adam Jackson + +commit d3c1b80692013abb2f2dea6ec7acf1d8a89a18d2 +Author: Peter Hutterer +Date: Mon Nov 2 10:06:01 2009 +1000 + + Clean up debugging system, allow for --enable-debug + + Add --enable-debug to list of configure options. + Clean up the DBG macro to use xf86MsgVerb and supply the verbosity. + Don't use ErrorF from the driver, use xf86Msg instead. + + Signed-off-by: Peter Hutterer + Acked-by: Adam Jackson + +commit 0198c02774a5063c5cf45b6eddef4a33d9f494d7 +Author: Peter Hutterer +Date: Mon Nov 2 09:48:38 2009 +1000 + + Always make the input buffer size 200 + + PreInit initalizes the input buffer with 200, DeviceOn only with 64. For + consistency, use the same size in both. + + Signed-off-by: Peter Hutterer + Acked-by: Adam Jackson + +commit 8b1446f798478a9d8483cdaae8d7ff1bae5c045b +Author: Peter Hutterer +Date: Thu Oct 22 08:20:55 2009 +1000 + + synclient: if no option is specified, assume -l + + Signed-off-by: Peter Hutterer + Acked-by: Adam Jackson + +commit 6622911370197d69737be02dd9f83e4406a991ca +Author: Peter Hutterer +Date: Thu Oct 22 08:19:35 2009 +1000 + + synclient: fix man page typo + + Signed-off-by: Peter Hutterer + +commit cf2ccaaeb7fdd1ffc4c9171134f7cbd44f141f28 +Author: Peter Hutterer +Date: Tue Oct 20 08:16:48 2009 +1000 + + man: update manpage for new tap ordering + + Tapping has changed from 1,2,3 to 1,3,2. Document this in the man page. + + Signed-off-by: Peter Hutterer + +commit d109ebbd5ee8f895e29c5fc780dce3cdb7c2f7d3 +Author: Peter Hutterer +Date: Thu Oct 8 13:41:59 2009 +1000 + + synaptics 1.2.0 + + Signed-off-by: Peter Hutterer + +commit 807a0ecd61ba5fcde57f5e218c790edd58784a56 +Author: Peter Hutterer +Date: Tue Oct 6 08:06:37 2009 +1000 + + Require recordproto 1.13 or libXtst 1.1 for record support. + + The record.h header used to be in recordproto up to excluding 1.14, then + moved to libXtst. Check for both and enable it dependent on which version we + have. + + This avoids build errors on setups where a user updated recordproto but not + libXtst. + + Signed-off-by: Peter Hutterer + Reviewed-by: Xavier Chantry + +commit 4422003fafe811a2d2e2fca818dc58f706e67918 +Author: Alberto Milone +Date: Tue Sep 22 12:46:45 2009 +0200 + + Correct the type of the Synaptics Area options in the man page + + The type of the Synaptics Area options in the man page was incorrectly + set to "boolean" but it's really "integer". + + Signed-off-by: Alberto Milone + Signed-off-by: Peter Hutterer + +commit 2b27e79d0c6cab73ecb8d00e1dbad32a8150033c +Author: Christoph Brill +Date: Sat Sep 12 09:52:50 2009 +0200 + + Revert "Add support for reducing the build process output by using shave" + + This reverts commit 583678b8fe540d9a4120e6c93115b4a141888a2e. Peter + Hutterer informed me that util-macros 1.3.0 already provide the same + functionality when using automake 1.11. + + Conflicts: + configure.ac + +commit e01129440742f39650a50c193315b2824c0b303a +Author: Peter Hutterer +Date: Fri Sep 11 11:45:04 2009 +1000 + + Require macros 1.3 for XORG_DEFAULT_OPTIONS + + Signed-off-by: Peter Hutterer + +commit 583678b8fe540d9a4120e6c93115b4a141888a2e +Author: Christoph Brill +Date: Wed Sep 9 20:57:12 2009 +0200 + + Add support for reducing the build process output by using shave + + This adds suport for shave (git://git.lespiau.name/shave) which is + capable of reducing the amount of unintresting output from autotools + builds. It was copied over from xf86-video-ati and updated to latest git + of shave. It is still possible to get the usual output by using "make + V=1". + +commit 45851dbfe64ff18f0867846443300e845cdc7e22 +Author: Peter Hutterer +Date: Mon Sep 7 21:49:24 2009 +1000 + + man: s/SYNTAX/SYNOPSIS/ (#9515) + + X.Org Bug 9515 + + Signed-off-by: Peter Hutterer + +commit ddee56185181d5c3ffd007fe0dc5af3eed1a95cd +Author: Peter Hutterer +Date: Mon Sep 7 14:01:01 2009 +1000 + + synaptics 1.1.99.1. + + Signed-off-by: Peter Hutterer + +commit a629e9fb42433c01daf2278381dcf5bbe1557c16 +Author: Peter Hutterer +Date: Wed Aug 19 13:43:21 2009 +1000 + + Use finger state as an enum, not as a bool. + + SynapticsDetectFinger mixed using finger as an FS_* enum and as a bool if + palm detect was on. + Reshuffle the conditions that it stays as-is or is reset to FS_UNTOUCHED, + whichever is appropriate. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 342a38c9c1aa6291d51485de00880359eee95588 +Author: Peter Hutterer +Date: Wed Aug 19 09:28:35 2009 +1000 + + Remove abysmal misuse of ternary operator. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit c9527bdcb01f9484b66147d6a4a33b499d54ee99 +Author: Peter Hutterer +Date: Thu Aug 20 08:20:44 2009 +1000 + + man: fix typo in MaxTapMove documentation. + + Signed-off-by: Peter Hutterer + +commit b95995c6665d147e4857d8616b57aa8a25fc3f6f +Author: Peter Hutterer +Date: Fri Jul 31 13:25:52 2009 +1000 + + Split rc and ret into two different variables. + + This is a cosmetic change only. + + ioctls - though not the ones used here - may return non-zero non-negative + values to the caller. Using the return value as a boolean and as return + value for ioctls at the same time could result in false positives if one + ioctl returns 1. This cannot happen in this part of the code but a + separation of the two improves readability. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 1d89e2f632cf6c702ae5002f81e5783f3ba1b9ae +Author: Peter Hutterer +Date: Mon Jul 27 11:04:13 2009 +1000 + + Remove the "SpecialScrollAreaRight" option. (#21001) + + This option auto-adjusts the right edge on the touchpad but wrongly so. It + does not take the edge width into account, thus setting the right edge to + the max value received - leaving only a single-pixel scroll area in some + cases. + + A previous attempt to auto-adjust edges has failed (afb60a0b). The kernel's + min/max values cannot be relied on for actual range clipping and thus scroll + edge settings are best left untouched. + + X.Org Bug 21001 + + Signed-off-by: Peter Hutterer + +commit d7a4a63d1d67bf38a7948722881de8d926319c6c +Author: Peter Hutterer +Date: Wed Jul 22 10:41:08 2009 +1000 + + Revert "Auto-adjust edges if values fall outside queried min/max ranges. (#21001)" + + This reverts commit afb60a0b2497c5d08cbd1739fa8ae6585c428881. + + From comment 24 to #21001: + I've been running this code for over a week now and I'm not happy with it. + Once I move over to the right, the scroll-edge becomes so small that it's + hard to trigger. + + Source of the problem is the information provided by the kernel. The kernel + hands us a min/max value for the synaptics pads but this value is not + reflective of the actual physical boundaries. The other dimensions are based + on these min/max ranges. + + My RightEdge setting by default is 5129, after moving to the right it + becomes 5677. The announced max for x is 5472. We have model-specific edge + settings and in the case of synaptics the width of the scroll area is 7% of + the total width (based on min/max). This works, but obviously only because + the max is wrong. I've tried upping this to 15% and it works fine but unless + the edge is adjusted the scroll bar takes over too much of the pad. + + So right now I'm inclined to revert this patch and just ditch any + auto-adjustment of scroll edges whatsoever. This way, the original setting + is maintained even if we reach outside of the min/max area. + + Conflicts: + + src/synaptics.c + + Signed-off-by: Peter Hutterer + +commit 7179a0eb11a842d9d5a420f5702a411b0dc217a2 +Author: Alberto Milone +Date: Thu Jul 16 12:08:08 2009 +0200 + + Add active area outside of which movements, scrolling, tapping are ignored. + + On some touchpads physical buttons are located under the touchpad surface. As a + result, when users try to perform a click, by pressing that part of the surface + of the touchpad, they get a click, a movement, a tap and (in some cases) a scroll, + which can make clicks quite inaccurate. + + The "Synaptics Area" property can be used to define the edges of the active area of + the touchpad so that all movement, scrolling and tapping which take place outside + of this area will be ignored. This property is disabled by default. + + Fixes xorg bug #21613. + + Signed-off-by: Alberto Milone + Signed-off-by: Peter Hutterer + +commit 0c3fbceb1b2a18f92166fe75c44b5aaada693c4b +Author: Tero Saarni +Date: Sun Jul 12 19:24:40 2009 +0300 + + Add configurable x/y resolution to fix sensitivity on wide touchpads. + + Synaptics uses anisotropic coordinate system. On some wide touchpads + vertical resolution can be twice as high as horizontal which causes + unequal sensitivity on x/y directions. + + VertResolution and HorizResolution can be used to set the resolution. + The ratio of the values is used to compensate x/y sensitivity. The + properties are configured automatically if touchpad reports resolution + and if running on linux 2.6.31 or newer. + + Fixes xorg bug #18351. + + Signed-off-by: Tero Saarni + Signed-off-by: Peter Hutterer + +commit afb60a0b2497c5d08cbd1739fa8ae6585c428881 +Author: Peter Hutterer +Date: Mon Jul 6 09:17:57 2009 +1000 + + Auto-adjust edges if values fall outside queried min/max ranges. (#21001) + + The kernel provides min/max for x/y values but still allows devices to send + coordinates outside this range. If the edges are autodetected, re-adjust the + edge settings to fit within the new effective min/max range. + + When the edges change the property needs to be updated accordingly. This + can't be done immediately as changing properties requires mallocs and + HandleState is called during the signal handler. + Instead, set a timer to be called when the server isn't busy and update the + property then. The delay between setting the timer and sending the property + notify event also reduces the number of events sent, the property event + includes the latest state only. + + If the edges were configured by the user, don't re-adjust. + This obsoletes the SpecialScrollAreaRight option as it provides the same + functionality, without the side-effects triggering 21001. + + X.Org Bug 21001 + + Signed-off-by: Peter Hutterer + +commit 24d8919e7052b950ddde85c6dc45552faa4cb30f +Author: Peter Hutterer +Date: Tue Jun 30 10:14:11 2009 +1000 + + Move edge calculation stuff out into separate function. + +commit bb74e1a12896998a9f328f3cf53b2f31679b3ce5 +Author: Peter Hutterer +Date: Thu Jun 18 11:22:48 2009 +1000 + + Cope with ABI_XINPUT_VERSION 7. + + Version 7 requires button and axes labels. + + Signed-off-by: Peter Hutterer + +commit fd939a37d7df320f76fc772eb1f18eb6ba1d54b9 +Author: Peter Hutterer +Date: Wed Jun 17 21:33:52 2009 +1000 + + Simplify xf86InitValuator calls a bit. + + Signed-off-by: Peter Hutterer + Acked-by: Christoph Brill + +commit 659dd09893bf7648957aa2ae5898e32ed24d057a +Author: Paul Menzel +Date: Fri Jun 12 09:53:58 2009 +0200 + + Fix typo. s/tough/though/ + + Signed-off-by: Paul Menzel + Signed-off-by: Peter Hutterer + +commit 1f499dd3f067848c344c13e04305e9f428438c9f +Author: Mattia Dongili +Date: Fri Jun 5 08:57:06 2009 +1000 + + man: explain TapButton default values + + Clarify how the new default values are set and what options to set + to get a different behaviour. + + Signed-off-by: Mattia Dongili + Signed-off-by: Peter Hutterer + +commit 6b3a032fdf5479cb5be441a01ebef92a39e5fb69 +Author: Peter Hutterer +Date: Tue May 19 11:50:43 2009 +1000 + + Add "Synaptics Capabilities" read-only property. + + This patch adds a "Synaptics Capabilities" property that advertises the + capabilities of the device in a read-only boolean property. + The first three values signal the presence of physical mouse buttons (left, + middle, right). Values 4 and 5 signal the touchpad's ability to do + multi-finger tracking. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit 44c1de333acf1de22f570a16421e0ff4889b0809 +Author: Peter Hutterer +Date: Tue May 19 09:14:54 2009 +1000 + + eventcomm: fix return value of event_query_is_touchpad. + + "ret" is used both for storing the ioctls return value as well as for the + return of event_query_is_touchpad. If an ioctl fails, ret is -1 and we + return this value as a BOOL. The caller treats this -1 as TRUE and thinks + the device is a touchpad. + + Bug is triggered if a xorg.conf section is present with auto-dev as device + and a mouse event device is openeded before the synaptics event device. + + Introduced with e4b1571d487cb67bab64e1ee890bddcd02437ddf. + + Red Hat Bug 499792 + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit a9f8b19ceba8f7652ebdb620fb0785dfa578a218 +Author: Coleman Kane +Date: Mon May 18 18:14:50 2009 -0400 + + Fix broken build on FreeBSD (#21803) + + Band-aid to fix the build and function prototype mismatches on + FreeBSD (and maybe others, but I don't have any more to test). + + Signed-off-by: Coleman Kane + Signed-off-by: Peter Hutterer + +commit 35191ec094a2006ba290713640dd95c88ca3b0f9 +Author: Peter Hutterer +Date: Mon May 18 17:23:02 2009 +1000 + + synclient: up max value for AccelFactor to 1.0 + + There's no real reason to restrict AccelFactor to 0.2, the driver itself + doesn't restrict AccelFactor either. Upwards of 1.0 it's hard to spot any + real differences in speed though, so 1.0 seems like a sensible maximum. + + Red Hat Bug 462574 + + Reported-by: David Woodhouse + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit e0d651c77e3a59086d5f36d1aaf9e6ba80394336 +Author: Peter Hutterer +Date: Fri May 15 11:59:58 2009 +1000 + + eventcomm: force boolean values for has_left, has_right, etc. + + TEST_BIT simply returns the value of the bytes, so we end up with has_left + and friends being an integer value instead of a boolean value. This again + may cause confusion in other parts, if a 1/0 boolean value is expected (e.g. + all xf86SetBoolOption()). + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit ee265e10c9cc724ad0badcab86a3893667717322 +Author: Erkin Bahceci +Date: Mon May 11 12:32:32 2009 -0500 + + Add TapAndDragGesture option and gestures property. + + The tap-and-drag gesture is an alternative way of dragging. + It is performed by tapping (touching and releasing the finger), then + touching again and moving the finger on the touchpad. + This gesture is enabled by default and can be disabled by setting the + TapAndDragGesture option to false. + + The gesture already existed in synaptics and was always enabled. This + commit adds an option to switch it on/off. The default behavior is + tap-and-drag being enabled, that is, TapAndDragGesture is true. + + The "Synaptics Gestures" property is intended to hold all new gesture + enabling options, like options for the upcoming multitouch gestures. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit e4b1571d487cb67bab64e1ee890bddcd02437ddf +Author: Peter Hutterer +Date: Thu Apr 30 15:05:50 2009 +1000 + + eventcomm: if we can't grab the device, assume it's not a touchpad. + + If a device is configured in the xorg.conf, it will get added once in the + config, once through HAL. Since we grab the device, the second device will be + mute. And confuses tools and users alike. + + So let's just assume that if we can't grab the device, it doesn't exist. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 609b6728effb53006b2d0be1fac55d4ab1f269d2 +Author: Peter Hutterer +Date: Wed Apr 29 21:29:57 2009 +1000 + + Purge SynapticsHWInfo stuff, move it into proto_data. + + This was only used in PS/2, on linux only on kernel 2.4 and it clobbered up + the rest. Move it to the ps2comm parts only, keep it private there. + This includes adding a "proto_data" field to the SynapticsPrivate. + + This patch removes the -h option for synclient. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit c3ab0ae4f3f04da7018173662ede174c97710c8a +Author: Jeremy Huddleston +Date: Thu May 7 18:17:55 2009 +1000 + + Add model-specific edges for appletouch. + + Needs around 8.5% to be useable. + + I created a table to iterate through the different products rather than + using if/else branches. I can enumerate the appletouch product_ids, but I + suspect they will all be around the same range (hence the PRODUCT_ANY). If + another product id shows different behavior, we can just add an entry to + the table as appropriate. + + I also changed the default eheight to be 5.4% to match the spec. + + Reported-by: Jeremy Huddleston + Signed-off-by: Jeremy Huddleston + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit c50dba0b04f2115a5d23ed4a785c101f9b26900b +Author: Peter Hutterer +Date: Thu Apr 23 09:15:04 2009 +1000 + + Add TouchpadModel specifier and scale the edges accordingly. (#21214) + + ALPS models need different edge settings than synaptics pads to make the edges + work propertly. So try to auto-detect the model (eventcomm anyway) and set the + edges accordingly. + + New edge defaults are: + synaptics: 7% of the total width + alps: 15% of the total width + unknown: 4% of the total width (see Synaptics UI guide) + + X.Org Bug 21214 + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit fba24019ffdcf4da8938a3ad61b2f38e40626858 +Author: Peter Hutterer +Date: Fri May 1 13:16:47 2009 +1000 + + ps2comm: fix typo in debug statement. + + Signed-off-by: Peter Hutterer + +commit a9a443959585e7f65ba3f300d387cf617d9df77b +Author: Peter Hutterer +Date: Thu Apr 30 16:05:09 2009 +1000 + + If QueryHardware failed, return that failure and clean up. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit 6dc7f5e127b4b60b27f661862c5698e6f9ea7e49 +Author: Peter Hutterer +Date: Thu Apr 30 16:03:43 2009 +1000 + + Only try to free the timer if it's actually there. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit b00b015aaa81c7da2a419649851004d481f33e3c +Author: Peter Hutterer +Date: Thu Apr 30 08:15:30 2009 +1000 + + man: document left-handed TapButton awkwardness. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 86df78a2387fbaa2b362446999235ab9c605f8f9 +Author: Peter Hutterer +Date: Thu Apr 30 15:39:42 2009 +1000 + + Fix typo, missing ":" + + Signed-off-by: Peter Hutterer + +commit ef2221322e62b94a88a8358e6513a3f6f232a28f +Author: Eygene Ryabinkin +Date: Tue Apr 28 07:39:36 2009 +1000 + + PS/2 interface: sense multifinger taps on FingerHigh (#21427) + + Previously multifinger taps were sensed on the Z value > 0: this isn't + very correct. Accorging to the specification, Z values below 30 + correspond only to a very light taps or just floating fingers. I had + run into the situation when I was clicking on the physical left button + and that click was transformed to the right button click via + ClickFinger2, but I wasn't tapping the touchpad at all. Investigations + showed very small values of Z -- my other fingers were just floating + above touchpad. + + This change also makes click (and finger) detection more consistent, + because it uses FingerHigh to detect taps everywhere. + + X.Org Bug 21427 + + Signed-off-by: Eygene Ryabinkin + Signed-off-by: Peter Hutterer + Acked-by: Henrik Rydberg + +commit 4f58454f53432f67d221ace60675499d8cee2411 +Author: Peter Hutterer +Date: Fri Apr 24 10:17:29 2009 +1000 + + synclient: fix 64 bit issues for float properties. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit efbc3e98be4bacbb7ca08409d33584ffd55ee794 +Author: Peter Hutterer +Date: Tue Apr 21 17:07:02 2009 +1000 + + Remove un-used DeviceOn/Off hooks. + + And allow for them to be NULL without crashing the server. + + Signed-off-by: Peter Hutterer + +commit c09a3d50e995302ec08c5d5f8c679148613e1656 +Author: Peter Hutterer +Date: Fri Apr 17 16:04:07 2009 +1000 + + Remove Synaptics SHM configuration bits. + + The only thing we still export through SHM is the hardware state. + +commit 93a533120fa477fce63ef6daa9f5c836b5245e5d +Author: Peter Hutterer +Date: Fri Apr 17 15:24:38 2009 +1000 + + syndaemon: remove SHM code - properties only from now on. + + Signed-off-by: Peter Hutterer + +commit f2c85fe950b037ba04705d02a54d57476f118c11 +Author: Peter Hutterer +Date: Fri Apr 17 15:01:05 2009 +1000 + + synclient: remove listing and modification of settings through SHM. + + SHM is only used for dumping and monitoring hardware state. + synclient now requires property support (i.e. server 1.6). + +commit 080caee95c46bb471d1442dcab246460cad8c7be +Author: Peter Hutterer +Date: Fri Apr 17 15:19:41 2009 +1000 + + Only build synclient/syndaemon if property support is available. + + Separate dependencies for driver and synclient/syndaemon. + Add option --enable-tools to explicitly build the tools (default: auto) + + Signed-off-by: Peter Hutterer + +commit b56ab7e0140c8fa7dcc58f6b8a087f7d6bece04f +Author: Adam Jackson +Date: Thu Apr 16 11:49:12 2009 +1000 + + Allocate the timer early so we don't try to malloc it within a sigio handler. + + Signed-off-by: Peter Hutterer + +commit 74bd8574c796c7ff7c9bea6873b317bf14d29a70 +Author: Peter Hutterer +Date: Tue Apr 14 07:27:07 2009 -0400 + + synclient: fix 32-bit integer handling on 64 bit machines. + + libX11 actually expects longs for 32-bit values, even if they are 64 bits. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit 18442d927f6cf03e7a366f6c3c0292b065ba1c64 +Author: Peter Hutterer +Date: Tue Mar 24 11:24:02 2009 +1000 + + Shut up valgrind warnings about uninitialized variables. + + Reported-by: Zdenek Kabelac + Signed-off-by: Peter Hutterer + +commit a07a840b26827e1a2c8cccd255177b693c5b91e8 +Author: Peter Hutterer +Date: Wed Mar 18 18:38:12 2009 +1000 + + Don't fail when building against server 1.5 + + The driver had all the right guards, but synclient and syndaemon didn't. + Check for xserver 1.6 and higher and disable property support in synclient + and syndaemon. + + Note that the property headers still get installed even without support for + properties in the driver. This ensures that apps looking for synaptics >= + thisversion don't fail miserably. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + Signed-off-by: Christoph Brill + +commit ea7695037070e7037a4b20db87dd466c643ac088 +Author: Peter Hutterer +Date: Wed Mar 18 18:37:47 2009 +1000 + + Remove NEWS file, it's not being updated anymore. + + Googling for the announce emails is more effective. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + Signed-off-by: Christoph Brill + +commit 0b26fdc42c9a07959dbcf7d9d274d97eae55b768 +Author: Peter Hutterer +Date: Mon Mar 9 11:59:09 2009 +1000 + + Bump to 1.1.99 + + Signed-off-by: Peter Hutterer + +commit a0a0475b39a1abb67bfcc34723a222799132a33d +Author: Peter Hutterer +Date: Mon Mar 9 11:38:00 2009 +1000 + + man: remove some pointless ( and ) around "float" options. + + Signed-off-by: Peter Hutterer + +commit 5acb71723a7fe837f7312adb5b8320dda87649f2 +Author: Peter Hutterer +Date: Mon Mar 9 11:28:02 2009 +1000 + + man: device properties are now supported, should be stated as such. + + This includes listing supported properties and de-emphasizing the need for + SHM. + + Signed-off-by: Peter Hutterer + +commit 18b25ae7fa6438f85c49f41c1c11ed8ac84df47e +Author: Peter Hutterer +Date: Thu Mar 5 11:54:57 2009 +1000 + + Bump to 1.0.99.4 + +commit 4d5a41ca574b1462889d4423cfdbc008132aa9c2 +Author: Peter Hutterer +Date: Thu Mar 5 11:47:41 2009 +1000 + + include xorg-server.h from all driver source files. + + This fixes the 64-bit issues with 1.0.99.3. Not having xorg-server.h included + in time means we miss out on _XSERVER64, which leads to different sizes of the + LocalDeviceRec struct in the driver and the server. + + Signed-off-by: Peter Hutterer + +commit 2a93e92d493050398f993fda50c5e7a445a946de +Author: Peter Hutterer +Date: Wed Mar 4 15:20:07 2009 +1000 + + Bump to 1.0.99.3 + +commit c719553dac875824b2d2a8f7714a89998ab4828d +Author: Peter Hutterer +Date: Wed Mar 4 15:18:39 2009 +1000 + + Don't auto-include xorg-server.h in config.h + + config.h is needed by synclient/syndaemon, and including xorg-server.h leads + to funny results on 64 bit machines. Not "ha ha" funny though. + + Signed-off-by: Peter Hutterer + +commit 07f0588bbd85655ba7d2ef4d2a3f4a62ddb638bc +Author: Peter Hutterer +Date: Wed Mar 4 15:03:40 2009 +1000 + + synclient: don't print driver's package version info. + + synclient is not the driver. If you want to know the driver's version, look in + the log file. After all, synclient would only print the one it was compiled + with anyway, not the one of the driver. + + Signed-off-by: Peter Hutterer + +commit 020142e57cbf709bd694112c32522a040042544d +Author: Peter Hutterer +Date: Wed Mar 4 12:15:58 2009 +1000 + + syndaemon: needs XI_LIBS to link now. + + Signed-off-by: Peter Hutterer + +commit aa5b2b64e541ff7ca3f0a2bdb11d1c20624c406a +Author: Peter Hutterer +Date: Wed Mar 4 11:51:53 2009 +1000 + + synclient: XCloseDisplay doesn't like NULL-pointers. + + Signed-off-by: Peter Hutterer + +commit 575616521aeffb002c4b41de1e77da5c251ee4af +Author: Peter Hutterer +Date: Mon Mar 2 12:28:51 2009 +1000 + + syndaemon: disable XRecord by default. + + XRecord is disabled in the server by default, so let's not have it as default + here. + + Signed-off-by: Peter Hutterer + Acked-by: Julien Cristau + +commit bc395e89d2629755e199886dcebb38c4964b2cd1 +Author: Peter Hutterer +Date: Tue Mar 3 11:33:23 2009 +1000 + + syndaemon: use device properties unless SHM is requested. + + Signed-off-by: Peter Hutterer + Acked-by: Julien Cristau + +commit c256932f635afe62a6ace16f9a5c14f5c2a01fe5 +Author: Peter Hutterer +Date: Mon Mar 2 11:48:02 2009 +1000 + + syndaemon: if we wanted XRECORD, but it failed, exit. + + If Xrecord is missing but we requested it (say, didn't disable it explicitly), + then exit. Don't use the alternative SHM area, it's bad for your health. + + Signed-off-by: Peter Hutterer + Acked-by: Julien Cristau + +commit 40dbe97f6138705369c30b4ad95014bd07c6913d +Author: Peter Hutterer +Date: Mon Mar 2 11:46:00 2009 +1000 + + syndaemon: move shm code into shm_init(). + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + Acked-by: Julien Cristau + +commit d52d633fcdbf0a6c3dcc0af43d40ab7e217ff89b +Author: Peter Hutterer +Date: Mon Mar 2 11:21:29 2009 +1000 + + syndaemon: remove enable/disable_touchpad(), use toggle_touchpad instead + + Signed-off-by: Peter Hutterer + Acked-by: Julien Cristau + +commit 2241c39b1123bd1bac584f5ac349396560eb2e71 +Author: Peter Hutterer +Date: Mon Mar 2 12:19:00 2009 +1000 + + syndaemon: fix minor typo in --help output. + + Signed-off-by: Peter Hutterer + +commit b768d6e1f552a9fae2e02256d057a71186620acc +Author: Peter Hutterer +Date: Sun Mar 1 08:41:10 2009 +1000 + + synclient: print an error if we can't find the synaptics device. + + Signed-off-by: Peter Hutterer + +commit 79867e9fb29332deb96e121001b1bcae7937e52c +Author: Peter Hutterer +Date: Fri Feb 27 13:18:13 2009 +1000 + + Bump to 1.0.99.2 + +commit 65919aae574a4536c0fa1506dc396725c3e710fe +Author: Peter Hutterer +Date: Fri Feb 27 12:05:17 2009 +1000 + + synclient: define XATOM_FLOAT if missing from xserver-properties. + + Signed-off-by: Peter Hutterer + +commit 24ae6192bfbf67ec0a112b8a0cbb3925df58a5b8 +Author: Peter Hutterer +Date: Fri Feb 27 10:03:12 2009 +1000 + + synclient: Fix build errors - BOOL isn't always available. + + Hilarious include dependency resulted in BOOL being available on my box, but + not boxes running released libraries/protocol headers. + Replace BOOL with char. + + Signed-off-by: Peter Hutterer + +commit a67a0217ce13865735488ccc77443e7ba7ddca30 +Author: Peter Hutterer +Date: Thu Feb 26 14:21:03 2009 +1000 + + Bump to 1.0.99.1 + + Signed-off-by: Peter Hutterer + +commit 0b6dfafa8b73973054b1b720dec8407f089f0341 +Author: Peter Hutterer +Date: Thu Feb 26 14:18:43 2009 +1000 + + Remove randr requirement from configure.ac + + Signed-off-by: Peter Hutterer + +commit 55509ef5ce671fb2233c06e3ea5f0cc677f9ab6e +Author: Peter Hutterer +Date: Wed Feb 25 13:38:02 2009 +1000 + + synclient: add support for device properties. + + By default, use the properties unless the -s flag is given. For -m and -h + imply SHM though. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 4e9689aa5fdae4b7bd81f416e475ebf92b7302e1 +Author: Peter Hutterer +Date: Wed Feb 25 13:17:38 2009 +1000 + + synclient: split shm_set_value into a parse_cmd. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit e446f82cdd6ee01d4f1086add3e7a38541bbb93b +Author: Peter Hutterer +Date: Wed Feb 25 10:54:35 2009 +1000 + + synclient: clean up a bit, namespace shm functions. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 1eddb282ea9e7e558001a46d95ff6febec0091a0 +Author: Peter Hutterer +Date: Wed Feb 25 11:00:26 2009 +1000 + + Remove commented-out sections from configure.ac. + + Signed-off-by: Peter Hutterer + +commit c14bf0f42904f900f07ec5bfd83a680b83f5f4cb +Author: Marcel Dejean +Date: Fri Feb 13 19:13:08 2009 -0500 + + change magic numbers to fractions + + Signed-off-by: Christoph Brill + Signed-off-by: Peter Hutterer + +commit 3ddc067c873479d886d6bc576db9dcb6318c88af +Author: Marcel Dejean +Date: Fri Feb 13 19:00:07 2009 -0500 + + two-finger emulation through fingerWidth + + Signed-off-by: Christoph Brill + Signed-off-by: Peter Hutterer + +commit b0704a9d3c7a25e0b160414983025db9d14be496 +Author: Peter Hutterer +Date: Mon Feb 16 10:02:59 2009 +1000 + + Remove synSetFloatOption, use xf86SetRealOption instead. + + As a side-benefit, this means float options now show up in the log too. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg Z + +commit f5bfe7f3364df330adcf07c59be93bbcb6f0b98f +Author: Ben Gamari +Date: Fri Feb 6 11:07:30 2009 +1000 + + Add comma after version number in configure.ac + + Got lost in d8679123d921bafdac53e84a2e0337708d7c094e. + + Signed-off-by: Peter Hutterer + +commit d8679123d921bafdac53e84a2e0337708d7c094e +Author: Peter Hutterer +Date: Fri Feb 6 09:54:36 2009 +1000 + + Bump to 1.0.99. + + 1.0.0 is out, bump master to the next level. + + Signed-off-by: Peter Hutterer + +commit f92446f00aa5a916a90e2fd93333f97ea837f985 +Author: Peter Hutterer +Date: Mon Jan 19 09:26:14 2009 +1100 + + properties: implement float properties. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit eda515331285962310b84cc3b3200f9ff0e98f1a +Author: Andre Herms +Date: Tue Nov 11 21:15:30 2008 +0100 + + use Xrecord extension for event triggered key event notification + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit 97530109c3dbafe51395ea70008f594f0ce102f3 +Author: Alan Coopersmith +Date: Fri Jan 9 16:22:56 2009 -0800 + + Remove xorgconfig & xorgcfg from See Also list in man page + +commit 101bb8363a99ab42f3bab3717ed60b05877f0698 +Author: Christoph Brill +Date: Sat Dec 20 14:17:45 2008 +0100 + + FDI: Add few examples suggested by Christian Schmitt + + Signed-off-by: Christoph Brill + +commit 8d5cf39e7f37ce78aaec423a9da397d72b1629d2 +Author: Peter Hutterer +Date: Wed Dec 10 09:22:33 2008 +1000 + + Fix compilation issue (opts undeclared) for XINPUT ABI 0. (#18988) + + HistorySize is now deprecated for ABI > 0, so list it as a removed option in + the man page. + + X.Org Bug 18988 + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit 0f2802726fe7374afeca7447e3127bc1d7f3247c +Author: Fedor P. Goncharov (Fredy) +Date: Thu Dec 4 17:16:40 2008 +0600 + + Auto-adjust right_edge for touchpads with hardware scroll area. + + If RightEdge is specified as a config option, ignore the SpecialScrollArea. + Otherwise, adjust right_edge to the bounds of the hardware scroll area. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit 9e84eb6bd2010176c11022cb8c0af56c6e9d7663 +Author: Benjamin Close +Date: Thu Dec 4 15:59:41 2008 +1030 + + Use the correct header so psmcomm.h builds again + +commit 1131f24a0e592c8db8f4ebe509a1cdc263be545a +Author: Benjamin Close +Date: Thu Dec 4 15:57:03 2008 +1030 + + Fix typo preventing psmcomm from being enabled on BSD platforms + +commit d17231161f9cebc9ba961db0dd948c996e7cc369 +Author: Peter Hutterer +Date: Wed Dec 3 21:57:04 2008 +1000 + + fdi: only match on input.touchpad, not on various product names. + + We can deal with anything that has absolute x/y and pressure or touch. So + don't bother with various product names. If a touchpad doesn't work, fix it + then. + + Suggested by Vojtech Pavlik. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit 987fb075dba42d9a282bd918985f02cab101d620 +Author: Fedor P. Goncharov (Fredy) +Date: Sat Nov 29 01:33:22 2008 +0600 + + change type of FastTaps option to bool + + Signed-off-by: Peter Hutterer + +commit 1b941b26db760037965109b5eeeb0e3fb730a805 +Author: Magnus Kessler +Date: Wed Dec 3 10:17:54 2008 +1000 + + Export synapticsModuleData + + Mark synapticsModuleData as exported so that it can be used with xorg-server + compiled with visibility flags. + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + +commit 13c93be34dfcd0e57b14f86688fd2ad4efda028c +Author: Batchty +Date: Mon Nov 24 11:31:48 2008 +1000 + + Stop two-finger scrolling if no finger is present. + + Signed-off-by: Peter Hutterer + Signed-off-by: Simon Thum + Signed-off-by: Henrik Rydberg + +commit 6cbdb0a10574d57a563337adb54afdf89996bc36 +Author: Batchty +Date: Sun Nov 23 20:46:14 2008 +0100 + + Ignore moves during tap processing if no finger is down. + + The Dell Inspiron 1520 with a Synaptics touchpad loves to send event like + these after every finger release : + + time x y z f w l r u d m multi gl gm gr gdx gdy + 1.563 3224 1625 57 1 5 0 0 0 0 0 00000000 0 0 0 0 0 + 1.574 3251 1632 30 1 5 0 0 0 0 0 00000000 0 0 0 0 0 + 1.584 3292 1673 10 1 5 0 0 0 0 0 00000000 0 0 0 0 0 + 1.594 1 5855 3 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 1.634 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 1.746 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 1.897 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + + Most of the time these events are ignored by the driver, but sometimes it + confuses two-finger scrolling and tap detection. + + For example, in this log, the first tap is recognized, the second isn't : + + time x y z f w l r u d m multi gl gm gr gdx gdy + 11.597 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 11.678 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 11.688 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 11.709 3862 2406 8 1 5 0 0 0 0 0 00000000 0 0 0 0 0 + 11.719 3851 2464 67 1 5 0 0 0 0 0 00000000 0 0 0 0 0 + 11.729 3849 2407 35 1 4 0 0 0 0 0 00000000 0 0 0 0 0 + 11.739 3858 2578 5 1 9 0 0 0 0 0 00000000 0 0 0 0 0 + 11.749 3858 2578 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 11.850 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 11.860 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 12.073 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 12.083 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 12.347 1 5855 4 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 12.357 3844 2381 56 1 4 0 0 0 0 0 00000000 0 0 0 0 0 + 12.377 3848 2361 32 1 4 0 0 0 0 0 00000000 0 0 0 0 0 + 12.388 1 5855 3 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 12.398 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 12.408 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 12.428 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + + The problem with the second tap is that the driver check if the movement from + (3848,2361) to (1,5855) is over TapMaxMove before it checks for a finger release. + So the driver considers it as a (short) finger move. + Add the condition ''the finger is still present'' to the 'move' condition, so + we ignore these moves.. + + Signed-off-by: Peter Hutterer + Signed-off-by: Simon Thum + Signed-off-by: Henrik Rydberg + +commit fbcb056ea5a2fdb178c945098f55ef564e4fa5ac +Author: Peter Hutterer +Date: Fri Nov 21 16:52:03 2008 +1000 + + fdi: make use of hal's contains_outof matcher to reduce duplication. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 72d9bca079f40a705de5059eeea260b289d77e84 +Author: Peter Hutterer +Date: Tue Nov 11 09:53:17 2008 +1000 + + Remove ALPS special options treatment. + + Don't overwrite options set earlier based on a strstr(name, "ALPS"). If + anything, the driver should just autoscale to the correct settings anyway. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit 471552a62e0e5ba2a274196aef62d984b83f30e6 +Author: Henrik Rydberg +Date: Tue Oct 28 21:57:02 2008 +0100 + + Only respect MaxTapMove when appropriate + + Only respect MaxTapMove with one or two fingers, and the latter only when two-finger scrolling + is enabled. (LP: #270002) + + Original-Author: William Grant + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit 629e7345dc40c1eb0acf8a69c267711d35d4f3e3 +Author: Christoph Brill +Date: Thu Oct 30 23:43:13 2008 +0100 + + Revert "[syndaemon] use Xrecord extension in syndaemon to avoid polling." + + This reverts commit 641b26da531b38313ecc68badac1a3ccfd6fc7af. + + As requested by Peter Hutterer and Henrik Rydberg. + +commit e52a031ac79350e7ff3a9aeb2db4c2ae2d6a8059 +Author: Christoph Brill +Date: Thu Oct 30 23:42:44 2008 +0100 + + Revert "[syndaemon] switch over to input properties" + + This reverts commit 934bc0012f948c52aadc8eda912f7728fb7394a2. + + As requested by Peter Hutterer. + +commit 2acbd6e67c859290a37cf3134b120c5ca7577268 +Author: Dmitry Torokhov +Date: Tue Oct 28 17:10:45 2008 +1030 + + Add support for touchpads (such as Elantech) that do not report pressure + + Change the driver to react to BTN_TOUCH if device does not report + ABS_PRESSURE since there are touchpads (such as Elantech) that do not + support pressure reading but otherwise are perfectly useable in absolute + mode. + + Also fix error checking of ioctl calls (positive return value is not an + error, only negative is). + + Signed-off-by: Dmitry Torokhov + Signed-off-by: Peter Hutterer + +commit 934bc0012f948c52aadc8eda912f7728fb7394a2 +Author: William Grant +Date: Thu Oct 16 21:39:40 2008 +0200 + + [syndaemon] switch over to input properties + + This patch switches the daemon to use input properties. One can still + use the SHMConfig as fallback. + + Signed-off-by: Christoph Brill + +commit 641b26da531b38313ecc68badac1a3ccfd6fc7af +Author: Andre Herms +Date: Thu Oct 9 21:59:48 2008 +0200 + + [syndaemon] use Xrecord extension in syndaemon to avoid polling. + + This patch prevents the polling of the keyboard state. Instead it uses the + XRecord extension of the Xserver for an event triggered notification of key + events. Of course, there is a fallback to the polling when no XRecord + extension is found. This should finally stop complains of syndaemon + preventing good power saving. + + Signed-off-by: Christoph Brill + +commit e7f6131b56f4785fc57f19e9feefe1e934425742 +Author: Henrik Rydberg +Date: Wed Oct 15 23:39:25 2008 +0200 + + Provide default button emulation also for touchscreens + + The new auto-detection functionality of the driver provides a default + way to produce left, right and middle clicks for all trackpads and + touchscreens, based on capabilty. However, the current code only + provides single click for touchscreens and trackpads without buttons. + This patch turns on multi-finger tapping for such devices. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + Signed-off by: Christoph Brill + +commit 1d89a1650a140a21e9d5526c50daf56b2673dbe8 +Author: Peter Hutterer +Date: Mon Oct 13 15:04:06 2008 +1030 + + Install header files in xserver's sdk dir. + + Missing from 851097c45f02f2a033975cd3b2ed9490a4aa87bd. Don't install header + files in /include, install them in /include/xorg instead. + +commit 149be75873b39e64afc5959b41360396b86fd880 +Author: Henrik Rydberg +Date: Mon Oct 13 13:56:49 2008 +1030 + + properties: handle checkonly flag. + + if checkonly is TRUE, only check the values but do not apply them. This is + achieved by working on a temporary copy of the parameters if checkonly is set, + and ditching the copy after completion. + If checkout is not set, the same code works on the actual parameters. + + Signed-off-by: Peter Hutterer + +commit db6e631d31d4ffd476ccd105f8adb8d8b4727b29 +Author: William Grant +Date: Sat Oct 11 10:22:11 2008 +1030 + + Return correctly on successful property setting + + TRUE was not replaced with Success when all of the other property handler + return codes were. This meant that properties ended up set in the driver but + not the rest of the server. + + Signed-off-by: Peter Hutterer + +commit 863482ac1ff460d39bcf4d26c29bcda8740c41f7 +Author: Magnus Kessler +Date: Fri Oct 10 13:43:00 2008 +1030 + + Convert last remaining ErrorF to xf86Msg + + Signed-off-by: Magnus.Kessler + Signed-off-by: Peter Hutterer + +commit 4adaab04e903100d2c351eaeb5eeed235c32ed6f +Author: Magnus Kessler +Date: Thu Oct 9 23:41:27 2008 +0100 + + Update .gitignore, ignore pkgconfig .pc files + + Signed-off-by: Magnus.Kessler + Signed-off-by: Peter Hutterer + +commit 5e8fb7f856b96adf0c8e02f6b8466ebabe8da953 +Author: Magnus Kessler +Date: Thu Oct 9 20:31:54 2008 +0200 + + [sparse] Fix warnings about non-ANSI function declarations + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 0da6ca4fb990a3cbd7558d4987ac946a77363f08 +Author: Magnus Kessler +Date: Thu Oct 9 20:34:27 2008 +0200 + + [sparse] Fix warnings about using plain integer as NULL pointer + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit e30dda260b2bead539a5dd484734340ab2affdd7 +Author: Magnus Kessler +Date: Thu Oct 9 20:30:11 2008 +0200 + + Only include mipointer.h if supporting ancient XInput ABI version + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 6f7d206db5467a2b12c695aa71f14f097d99dfe5 +Author: Magnus Kessler +Date: Tue Oct 7 09:38:32 2008 +1030 + + Remove unused defines and includes + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + +commit 299f441dc5a84f28c9b58f072797ccfc259b12c3 +Author: Magnus Kessler +Date: Tue Oct 7 09:38:01 2008 +1030 + + Re-introduce message about unsupported touchpad. + + Was dropped with the repeater device removal. + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + +commit 0d12b16959fdfee6b09460bd46de4f022dbba082 +Author: Magnus Kessler +Date: Tue Oct 7 09:37:42 2008 +1030 + + Clean up control-flow + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + +commit c58cc045bb2ab9607ccc2a9384ac9fbd99a5052a +Author: Peter Hutterer +Date: Tue Oct 7 15:06:24 2008 +1030 + + man: another typo fix. + +commit e7848d5e2d159df082b4d53ac9412f2900a8b814 +Author: Peter Hutterer +Date: Tue Oct 7 11:21:34 2008 +1030 + + man: Document multifinger-scrolling defaults. + + If Protocol event is used, the driver initializes defaults based on the + capabilities reported by the kernel driver. Acceleration and edges are based + on the dimensions reported by the kernel. If the kernel reports multi-finger + detection, two-finger vertical scrolling is enabled, horizontal two-finger + scrolling is disabled and edge scrolling is disabled. If no multi-finger + capabilities are reported, edge scrolling is enabled for both horizontal and + vertical scrolling. + +commit 76c9a626459a8777b87810bde9c338ea882e9d68 +Author: Peter Hutterer +Date: Tue Oct 7 14:55:38 2008 +1030 + + man: typo fix. + +commit 2e00158d61fa1c6551010fdd681b7d920eb029e5 +Author: Magnus Kessler +Date: Fri Oct 3 17:29:40 2008 +0930 + + Remove repeater functionality. + + Remove the repeater functionality completely from the synaptics touchpad + driver. It is buggy in its current implementation and its usefulness is + questionable. + + According to the INSTALL file, the repeater is there only for testing. In + fact, if a supported device is found even a configured repeater fifo is + automatically disabled. For most users the functionality is therefore + irrelevant and can be confusing. If I understand the workings of the + repeater correctly, a developer could instead just read the data directly + from an unsupported device's character special file under /dev + or /dev/input. + + With today's more dynamic device configuration possibilities via udev and + hal it's also less likely that the synaptics driver would silently block + another devices data, this situation being for what the repeater + functionality seems to have been introduced in the past. + + Signed-off-by: Peter Hutterer + +commit 851097c45f02f2a033975cd3b2ed9490a4aa87bd +Author: Peter Hutterer +Date: Thu Sep 25 16:19:25 2008 +0930 + + Install synaptics-properties.h in xorg include path, install xorg-synaptics.pc. + +commit 355e845c67fffc0220c56a17b1957288c9bbadc7 +Author: Peter Hutterer +Date: Thu Sep 25 16:18:10 2008 +0930 + + Adjust to new property API. + + XIConfigureDeviceProperty doesn't exist anymore. + XIChangeDeviceProperty has two parameters less, returns status code. + Explicitly set all properties as non-deletable. + +commit a9f1acfb59111ec55b983d5187a9f752d3149552 +Author: Henrik Rydberg +Date: Wed Sep 17 12:17:49 2008 +0200 + + Corrections based on dimension analysis + + The biggest change is to the speed and acceleration parameters, which should + now scale properly. Starting from one end and moving a finger really slowly + across the touchpad, the pointer should move about 40 percent of the way from + one end to the other. Repeating the process more quickly, the pointer should + move about 70 percent. Finally, moving really quickly, the pointer should + reach the the other end of the screen before the whole touchpad has been + crossed. + + Settings tested on appletouch, synaptics, and bcm5974. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit c405a69f83dab77cfe6c76f718a3ca5614a85918 +Author: Christoph Brill +Date: Tue Sep 16 15:49:54 2008 +0200 + + Init x/y valuators with the axis range - if we have any. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit 102d1d6cfbc1cf3df3845b56ad1deb82a40d1cb8 +Author: Henrik Rydberg +Date: Tue Sep 16 01:14:49 2008 +0200 + + Improved defaults based on capability detection and auto scaling + + This patch sets default parameters based on available buttons + and multi-touch features. It also adds auto-scaling for parameters + based on pressure and finger width. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit 2edb0e87693d432cbaef5fe7aa95bbd2c73a6361 +Author: Henrik Rydberg +Date: Tue Sep 16 01:04:07 2008 +0200 + + Revert "Add sensible fdi default for bcm5974" + + The new auto-scale and capability detection renders these defaults unnecessary. + + This reverts commit fd3517b14d09cc3b6625252f8fd94c863f1c9810. + + Signed-off-by: Peter Hutterer + +commit d94719f180ce4e817be2c7b70623e8d9595ca907 +Author: Henrik Rydberg +Date: Tue Sep 16 01:03:44 2008 +0200 + + Allow arbitrary ABS ranges + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit f9a0653898631539a984852fe5e806f6a39f7fe1 +Author: Henrik Rydberg +Date: Mon Sep 15 00:15:44 2008 +0200 + + ReadDevDimensions on opened device + + The auto-dev probing requires opening the device locally to determine the type of device, so + that the right protocol can be assigned. However, all other setup work should be performed + during initialization of the assigned and opened device. This patch moves the + read-device-dimensions functionality from some special cases during the probe process to + the initialization routine, where it can be used for all supported devices. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit 3097bb31a68151a953668d4581f75d3e08947d68 +Author: Henrik Rydberg +Date: Fri Sep 12 10:41:59 2008 +0200 + + Autoscale also the MaxTapMove parameter + + Make the tapping move radius 7.2 percent of the touchpad width + by default. This corresponds to the old settings of 220/3040, + but works for all touchpad sizes. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit dd7093c2ef154c6bb50032928b2f6a110b92de9c +Author: Henrik Rydberg +Date: Thu Sep 11 01:13:01 2008 +0200 + + Decompose SynapticsPreInit + + This maintenance patch breaks out two functions from SynapticsPreInit: set_default_parameters and set_repeater_fifo. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit c916f66af51e2a5b954d62ff2b6bf854895eeeb5 +Author: Henrik Rydberg +Date: Thu Sep 11 00:35:49 2008 +0200 + + Introduce SynapticsUnInit + + This patch adds the UnInit function, which explicitly cleans up the allocated device. It also prepares for a distinction + between closing-and-reopening a device, and shutting down X. This distinction makes it possible to better keep shared + information alive. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit 31f85fb3c1d1f5b2171255fdb565cb5911806ba9 +Author: Christoph Brill +Date: Wed Sep 10 20:56:29 2008 +0200 + + Bump to 0.15.2 + +commit 566b4dcc0b0f45ad83012314b67836ba2018cf9e +Author: Henrik Rydberg +Date: Wed Sep 10 20:53:43 2008 +0200 + + Do not use stale option list pointers + + The xf86ReplaceStrOption may change the option list pointer. Also make sure + no stale option pointers are used after a call to SetDeviceAndProtocol(). + + Signed-off-by: Henrik Rydberg + +commit 659c44d1049e4f6a588d40c8e0e18b390c45fa40 +Author: Henrik Rydberg +Date: Mon Sep 8 00:03:17 2008 +0200 + + Optional: Set corner buttons to off by default + + The corner button functionality might be good on some touchpads, but it seems there are more + cases where it leads to unexpected behavior. To avoid confusion, having this feature turned off + by default makes more sense. However, there might be strong opinions it, so this patch will have + to be considered optional. + + Signed-off-by: Henrik Rydberg + +commit fd3517b14d09cc3b6625252f8fd94c863f1c9810 +Author: Henrik Rydberg +Date: Sun Sep 7 23:45:27 2008 +0200 + + Add sensible fdi default for bcm5974 + + The size and motion style of the bcm5974 trackpad does not work very well with the default + settings in src/synaptics.c. This patch adds a well-tested set of default values, which will + give a pleasant out-of-the-box experience for Xorg-1.5. + + Signed-off-by: Henrik Rydberg + +commit c57a7b463fb86d065fc6fe316ed25f302d51e5c6 +Author: Peter Hutterer +Date: Wed Sep 10 23:37:27 2008 +0930 + + Claim that we are a XI_TOUCHPAD, not a mouse. + + If this still breaks with KDE, fix KDE or the server. + +commit e622b00f56e455c8a48173d89cea56d1323f05d7 +Author: Peter Hutterer +Date: Tue Sep 9 00:27:36 2008 +0930 + + Improve edge autodetection and accel. + + The synaptics spec specifies "typical axis ranges" for synaptics devices. + Based on these typical ranges, calculate edge coordinates and apply the same + proportions to the device at hand. + Based on the hard-coded ranges and acceleration, calculate accel for + autodetected ranges in the same proportions. + +commit 05e22a584be0dbf83b5b4b72d51f7d5f59ad7334 +Author: Peter Hutterer +Date: Tue Sep 9 00:24:06 2008 +0930 + + Pre-probe the device (eventcomm only). + + For auto-dev, we'd probe the device node and get the axis ranges. If we + specify the device however we didn't retrieve the axis ranges and thus got + stuck with the defaults - losing out on automatic edge and accel calculation. + + This is an issue if the device is hotplugged, as HAL will specify the device + node. + + This patch adds another hook to synproto_operations to pre-probe the device. + This hook is only used by eventcomm and opens the FD, queries the axis range + and closes the FD again. + +commit db7dc1085e43ccdd796c67174289313ed4852c13 +Author: Peter Hutterer +Date: Sat Sep 6 03:03:42 2008 +0930 + + Don't lose button up event if timeout is cancelled in the same ReadInput cycle + + On a left/right button press, middle button emulation springs into action and + changes the reported hw state. It then returns a delay that is supposed to set + a timer. No button event is posted to the server, the timer ensures that it'll + be posted later. + + If however - in the same cycle - the button up is reported, but with a + hardware time > middle emulation timeout, the middle button emulation is + canceled. The hw state is reset to button down, and processing continues, + reporting the button down event. + Since this is in the same cycle, the new delay overrides the previous one and + the timer is never set. + + Introduce a new state into MB emulation that forces the click event if the + above situation occurs. + + Red Hat Bug 233717 + +commit 5d3a47eed9f5330982d10c3acc15c486e3c86beb +Author: Peter Hutterer +Date: Tue Sep 9 19:12:35 2008 +0930 + + Don't crash when neither Path nor Device are given. + + xf86ReplaceOption doesn't seem to like NULL values + +commit 53772f5c98b0ad8c0b7de14ee147c0b3faf77ca2 +Author: Christoph Brill +Date: Sun Sep 7 11:34:48 2008 +0200 + + Bump to 0.15.1 + +commit 50e872cbc74f6a08ac586bc5e57d7e6a9dfce06a +Author: Henrik Rydberg +Date: Thu Sep 4 00:47:53 2008 +0200 + + Tighter default for MaxTapMove + + The range that is considered moving during tapping is somewhat generous in the default settings. + + Signed-off-by: Henrik Rydberg + +commit 9f0da9b3144a2561f6e555e6f08e15643cfda830 +Author: Henrik Rydberg +Date: Thu Sep 4 00:41:15 2008 +0200 + + Disentangle two-finger tap and two-finger scrolling + + When two-finger-scrolling quickly and distinctly, the two-finger tapping gets activated, effectively selecting a portion of the selected text. The synaptics code already has logic to prevent taps from + being registered when the fingers move; this patch simply removes what appears to be an unnecessary assumption that only single-finger clicks needs this functionality. + + Signed-off-by: Henrik Rydberg + +commit 89b6a9cd71f9e686c5be4da4523b86c6d7f160dd +Author: Henrik Rydberg +Date: Sat Sep 6 20:37:01 2008 +0200 + + Fix the "No such device" problem when reloading a driver + + The xf86SetStrOption function only sets the option variable to the local default if not already + set to something else. Thus, the code which reloads a particular device by using this function + often fails, simply because the sought device name isnt set properly. + + Signed-off-by: Henrik Rydberg + +commit 773ea37888a716656017e16ef31f843432027b66 +Author: Henrik Rydberg +Date: Sat Sep 6 20:33:24 2008 +0200 + + Add bcm5974 to fdi/11-x11-synaptics.fdi + + By adding bcm5974 to the HAL layer, the synaptics driver will be loaded by default for the new + bcm5974-based Apple macbooks Pro Penryn and Air. + + Signed-off-by: Henrik Rydberg + +commit 0dc4a2caacda329aca7ebc81d92c37527f4c630b +Author: Christoph Brill +Date: Sun Sep 7 11:21:15 2008 +0200 + + Add a note on how to pass options to the driver using the fdi file + +commit e72df4210183d67d7ead1c514aac1c816bdd4821 +Author: Christoph Brill +Date: Sun Sep 7 11:18:12 2008 +0200 + + Update man page to contain a paragraph about fdi files + +commit 608a03c74f3a19c770d511f28012e1a7cbe41fde +Author: Matthieu Herrb +Date: Fri Sep 5 23:04:15 2008 +0930 + + syndaemon: fix BSD-specific build issues (signal related) + + Signed-off-by: Peter Hutterer + +commit 0775d5de903a604b013ec53f78fb8976bd90548d +Author: Matthieu Herrb +Date: Fri Sep 5 23:01:45 2008 +0930 + + Fix build if we don't enable BUILD_EVENTCOMM. + + Signed-off-by: Peter Hutterer + +commit 4c31e0e6bcf761c9d2d950545bf760d08149f96f +Author: Peter Hutterer +Date: Fri Sep 5 19:07:38 2008 +0930 + + Fix build with non-property enabled servers. + + Thanks to Matthieu Herrb for reporting this. + +commit 6f1900bdf025880f22e3f4d2b2dd0072764b8559 +Author: Fedor P. Goncharov +Date: Wed Sep 3 19:06:32 2008 +0200 + + Add autodetection of right scroll wheel region with very large X coordinate + +commit 5ac1ef0b9bba037a97cc1baddf7cb04a0a941462 +Author: William Grant +Date: Sat Aug 30 18:49:49 2008 +0200 + + Fix two off-by-one errors in the property handling code + + The attached patch fixes two off-by-one errors in the Synaptics driver's + property handling code. The result of those is that one cannot + completely set tap or click actions, as any attempt to set the correct + number of items fails. + +commit 3d39926875446ef80dc7c23e1e90ce776c911f13 +Author: Adel Gadllah +Date: Tue Aug 26 09:32:32 2008 +0930 + + Re-enable TapButtons and CornerButtons to work by default. + + This reverts fb98432436c5e1cc69b5f4b84f625e3700e51e04. + + Signed-off-by: Peter Hutterer + +commit a4a8e89a27f24f9c4012c2e28850f108fec7a8fd +Author: Christian Schmitt +Date: Thu Aug 21 00:33:10 2008 +0200 + + Add support for Apple touchpads to the fdi file + + Apple identifies their touchpads as "appletouch" + +commit 30b57ad9c23c0942375cde4f2b8991b8c60b1824 +Author: Christoph Brill +Date: Mon Aug 18 18:28:41 2008 +0200 + + Use config.h if available + +commit 424a8c96b121e179200d3ecc5aae24cb5445adc2 +Author: Peter Hutterer +Date: Mon Aug 18 21:45:17 2008 +0930 + + Compile fixes. + + Yeah, yeah. I know. + +commit 59f5547d4f00cded7548b27ee780fe4c1526a087 +Author: Peter Hutterer +Date: Fri Aug 8 14:57:06 2008 +0930 + + Add support for device properties. + + Exposes the SHMConfig parameters through device properties and allows run-time + changes to those properties. + + Not exposed yet are floating point values: + min_speed, max_speed, accl, trackstick_speed (SYNAPTICS_PROP_SPEED) + scroll_dist_circ (SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST) + coasting_speed (SYNAPTICS_PROP_COASTING_SPEED) + press_motion_min_factor, press_motion_max_factor (SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR) + +commit 58166896c43b1eb225fef9b3c3b799619a5950bf +Author: Mattia Dongili +Date: Sat Jun 7 09:01:38 2008 +0200 + + Add 02-scandir-dev-input.patch from Debian + + Scan all the event devices in /dev/input + +commit b95a5684805a99b38fa3ff134113a3295d5e89b7 +Author: Christoph Brill +Date: Thu Aug 14 23:40:10 2008 +0200 + + Fix "make distcheck" + + The new directory "include" was not packaged into the tarball. This makes "make + distcheck" work again. + +commit 6e35b673629bb9ddee4373fbdff79238b2160cff +Author: Christoph Brill +Date: Thu Aug 14 23:18:53 2008 +0200 + + Add .fdi file from gentoo (also used by pld) + + This file causes devices having the capability "input.touchpad" to use our + driver if they were made by Synaptics or ALPS. This file might need additions + for other devices (i.e. I don't think Apple hardware is covered by this file). + + Note: This file is not installed by default. Distributions are free to install + it or leave it. + +commit 07ed81b7af0b63f351d9c1435309ef0a40a3aa49 +Author: Peter Hutterer +Date: Thu Aug 14 14:35:10 2008 +0930 + + Fill up version info correctly. + +commit a2e19e5cbfaf9e039f7022140d44fcc88ecd83d2 +Author: Peter Hutterer +Date: Fri Aug 8 16:23:45 2008 +0930 + + Shut up compiler warning, HandleClickWithFingers should be a void. + +commit 22d1b8a4ff22d885c4a6ed1c401d790630b6ea83 +Author: Peter Hutterer +Date: Fri Aug 8 10:29:21 2008 +0930 + + Move synaptics.h into include/, create synapticsstr.h for private structs. + + This just separates driver-internal stuff (synapticsstr.h) from external + stuff used for the SHM config. + +commit 3a9e0ae56f755ba61c637a5cf45ecab659bca3e6 +Author: Christoph Brill +Date: Thu Aug 7 18:06:54 2008 +0200 + + Filter out .libs and .deps everywhere + +commit c32b4d47b94c2c18fab7f30588ddae8827e38f27 +Author: Mildred Ki'lya +Date: Wed Aug 6 21:40:11 2008 +0200 + + Add support for reporting multiple fingers as different buttons + + This adds 3 new options. Use them as follows: + + Section "InputDevice" + ... + Option "ClickFinger1" "1" + Option "ClickFinger2" "3" + Option "ClickFinger3" "2" + EndSection + + The driver would then report: + * clicking one finger = left click + * clicking with two fingers = right click + * clicking with 3 fingers = middle mouse button + +commit f04b27861983212bb6b216c589aa7b0b24256f63 +Author: Peter Hutterer +Date: Wed Aug 6 15:57:12 2008 +0930 + + Use axis ranges reported by the hardware, if possible. + + The evdev kernel module provides the ability to query the axis ranges from + the device. If they are given, use those as defaults instead of the hardcoded + ones. User-specified ranges overrule any ranges reported. + +commit 89b1add387b52ef55f5a8f87603153d27207e2f6 +Author: Dmitry Torokhov +Date: Fri Aug 1 22:58:14 2008 +0200 + + Fix crash on kernels with extended keymap space + + The len argument of EVIOCGBIT(ev,len) is the size of the receiving + buffer in bytes, not maximim number of bits to retrieve. + + Signed-off-by: Dmitry Torokhov + Signed-off-by: Julien Cristau + +commit c0096b2e3992853745edf02243b1da885ace4d03 +Author: Peter Hutterer +Date: Wed Jul 23 15:01:31 2008 +0930 + + Pull in libX11 through PKG_CHECK_MODULES for syndaemon. + +commit 5201054d003807ea028aab4318f0bf1eb96e63d2 +Author: Peter Hutterer +Date: Wed Jul 23 11:11:12 2008 +0930 + + Move synclient and syndaemon into a /tools/ directory. + + Let's keep the driver source and the client program source separate. + +commit f7866a254b27fc8445eea7711a1a438257b5fab4 +Author: Peter Hutterer +Date: Tue Jul 22 15:05:10 2008 +0930 + + Fix typo - xf86shmget is now shmget. + +commit 8dca778b666e8abf5ff4b4c9b0445bc87499b354 +Author: Peter Hutterer +Date: Tue Jul 22 14:51:59 2008 +0930 + + Plug memory leak - free synaptics private data. + + When freeing priv, NULL local->priv, otherwise the server tries to free it + again later. This is a memory leak in all but the newest servers from git. + +commit c11ed754e5096fa164fab7fa3c7465920e3f47ec +Author: Christoph Brill +Date: Mon Jul 14 20:54:35 2008 +0200 + + Take other *BSDs into account, too. + +commit 2cdb4bb00b3e643abe24da83a006629435fb5c5e +Author: Christoph Brill +Date: Mon Jul 14 20:43:55 2008 +0200 + + Build psmcomm on *BSD systems only. + + This is the second part of fixing the backend part of synaptics. The new build + system is now able to detect whether it's running on *BSD or on Linux and will + only build the backends that are available on these platforms. Also it will + remove any reference from the built driver to the non-available backends. + Thanks to Christian Schmitt for reporting. + +commit 63d2a8ce5b34c1d98798d44842b362c4ff77d526 +Author: Christoph Brill +Date: Mon Jul 14 18:07:00 2008 +0200 + + Build eventcomm on Linux systems only. + + The old buildsystem defined "__LINUX" which enabled or disabled the complete + sources for eventcomm. The new buildsystem now adds the files to build + eventcomm dynamically if the host OS is Linux. This also fixes the bug + reported by Christian Schmitt. + +commit 2476f0d6c75e0a410307212e796ac72725b86931 +Author: Christoph Brill +Date: Fri Jul 11 20:00:26 2008 +0200 + + Finally change the GPL headers to MIT ones + +commit a2e1f9e0a22ed0d9e7728f77978bbdace712dcae +Author: Christoph Brill +Date: Fri Jul 11 19:29:58 2008 +0200 + + Build the manpages for the synclient and syndaemon + + This uses the facilities to build the drivers man page to also build the + two configuration programs. + +commit 52e395218afa01d52be8f351bd846bd0460a79cb +Author: Christoph Brill +Date: Fri Jun 6 23:01:25 2008 +0200 + + Remove some more of the xf86*-wrapper stuff. + + This is based on 04-delibcwrap.patch from debian downstream. + +commit c654fffed8518c90ad92a9b97b35ec5836a93d1c +Author: Mattia Dongili +Date: Sat Jun 7 09:04:20 2008 +0200 + + Add 03-escape-dashes-in-manpages.patch from Debian + +commit 51f7ce021691d796d5cc5c8017325811320df265 +Merge: fb98432 7ad451d +Author: Christoph Brill +Date: Fri Jul 11 18:04:53 2008 +0200 + + Merge commit 'origin/fedora-patches' + +commit fb98432436c5e1cc69b5f4b84f625e3700e51e04 +Author: Adam Jackson +Date: Sat Jun 7 08:40:01 2008 +0200 + + Add synaptics-0.14.6-tap-to-click.patch from Fedora + + Disable tap to click by default in the name of accessibility. + +commit d18abb24d1519397a63fae6cf2c9c7e076005922 +Author: Adam Jackson +Date: Sat Jun 7 08:35:20 2008 +0200 + + Add synaptics-0.14.6-alps.patch from Fedora + + Fix the defaults on ALPS touchpads. Values stolen from rhpxl. + +commit 1d6b98a8d41815b2630e708e56ec265a83dde799 +Author: Matt Domsch +Date: Sat Jun 7 08:34:21 2008 +0200 + + Add synaptics-0.14.6-poll-200ms.patch from Fedora + +commit 6c43653e137bcf422dd0a19e40cdf606957fd64a +Author: Matt Domsch +Date: Sat Jun 7 08:33:49 2008 +0200 + + Add synaptics-0.14.6-poll-delay.patch from Fedora + +commit 5dc6baf97c13f73e2640bd9d1bd452f5621129d1 +Author: Adam Jackson +Date: Fri Jul 11 17:57:14 2008 +0200 + + Unpleasant hack to make input hotplug DSCTTRT. + + This also points out to the new "Path" option in the man page + +commit 68df5196bcbd161db395a354ec8ccdf4735670db +Author: Adam Jackson +Date: Fri Jul 11 17:53:49 2008 +0200 + + Pick some changes from "Make the driver actually load under the new name." + +commit d0f8669fffded0cce907bebdc3957ebe27b132ba +Author: Adam Jackson +Date: Fri Jul 11 17:51:24 2008 +0200 + + Remove some #ifdef XFREE_4_0_3 + +commit d6e069a2e5a2d9625d85da4d828cf370d4ddf6d6 +Author: Christoph Brill +Date: Fri Jul 11 17:43:20 2008 +0200 + + Start cleaning up the documentation + + Many of the files contain redundant information. The plan is to remove most of + the (maybe even all) and add the content to the man page. + +commit 9b904a2c974e6f8c7463c16dfa68b69dfbae0f83 +Author: Christoph Brill +Date: Fri Jul 11 00:21:03 2008 +0200 + + Drop old buildsystem entirely + +commit 3d855248a39ed535a0486dba6e71baa4376dd8cc +Author: Christoph Brill +Date: Tue Jul 8 20:39:53 2008 +0200 + + testing the official hosting at freedesktop.org + +commit 7ad451d4c08d48f2a01d7eababc59e67f17fcffb +Author: Christoph Brill +Date: Sat Jun 7 08:42:38 2008 +0200 + + Add minor change from synaptics-0.14.6-newx.patch + + Not sure if this is still necessary (I can't test since I have a to recent + X server). + +commit 15f661a88fcad64f21637582aabafe4235f5edbc +Author: Adam Jackson +Date: Sat Jun 7 08:40:01 2008 +0200 + + Add synaptics-0.14.6-tap-to-click.patch from Fedora + + Disable tap to click by default in the name of accessibility. + +commit 9331aa3885184777deac93cb5a81042cf5ae3d57 +Author: Adam Jackson +Date: Sat Jun 7 08:35:20 2008 +0200 + + Add synaptics-0.14.6-alps.patch from Fedora + + Fix the defaults on ALPS touchpads. Values stolen from rhpxl. + +commit 468a7ed0dcf012f9d7800957566cb61b0a8aeb2a +Author: Matt Domsch +Date: Sat Jun 7 08:34:21 2008 +0200 + + Add synaptics-0.14.6-poll-200ms.patch from Fedora + +commit 31f9d5bceb05b72bec909ee6f4115ca3cae993eb +Author: Matt Domsch +Date: Sat Jun 7 08:33:49 2008 +0200 + + Add synaptics-0.14.6-poll-delay.patch from Fedora + +commit a79e9ae4ae3fd03e921ce22ddd9fb9f0be222d44 +Author: Christoph Brill +Date: Fri Jun 6 22:19:33 2008 +0200 + + Change the license to MIT + +commit 2c98d6de30433dbc3915099ce4758d4f634f5506 +Author: Christoph Brill +Date: Fri Jun 6 21:56:59 2008 +0200 + + Revert "On Linux 2.6, the evdev interface provides support for requesting the" + + This reverts commit e6595886d7ae3a1730cd0d9f86fd0f305c0743c2. + + Conflicts: + + linux_input.h + src/synaptics.c + + Drop the changes from Matthew Garrett since he did not agree to the MIT license + change. + +commit 7761e3903fa70aed951c0fc81b58382cf0ac6057 +Author: Christoph Brill +Date: Fri Jun 6 21:28:44 2008 +0200 + + Initial version that passes "make distcheck". + + This version is able to build against latest xorg git (including xinput + changes for MPX). It incoperates many concepts stolen from xf86-input-evdev. + I'm not sure about *BSD support, but from what I understood psmcomm is only + used on *BSD whild eventcomm is only used on Linux. So I enabled the build + of these only on the given operating system. Also fix some minor issues that + are related to the old build system (VERSION_ID related). + +commit da95796d0686b474ebd0752959e5d1706d82b1c3 +Author: Christoph Brill +Date: Fri Jun 6 20:15:56 2008 +0200 + + Add the automake files from xf86-input-evdev. + + I forgot to add these when copying over the build system from xf86-input-evdev. + +commit 2ee9ce25ee3803931a31e707673116d1de4ec363 +Author: Christoph Brill +Date: Fri Jun 6 20:14:44 2008 +0200 + + Add .gitignore + + I copied over the .cvsignore from xf86-input-evdev and renamed it. + +commit b4875de54977519dde30fada75527e023b032adc +Author: Christoph Brill +Date: Fri Jun 6 20:12:22 2008 +0200 + + Rename LICENSE to COPYING. + +commit d53319cf744ff0b0269be356188099b928743f4e +Author: Christoph Brill +Date: Fri Jun 6 20:11:36 2008 +0200 + + Add the build system from xf86-input-evdev. + + Copy over the build system and adapt it to our needs. Also backup the old build + so we can check if it contained anything helpful. + +commit b95828616376e81b9b6bf4689b3033de3f1e8a47 +Author: Christoph Brill +Date: Fri Jun 6 20:08:34 2008 +0200 + + Add the autogen.sh from xf86-input-evdev. + + We will use a similar buildsystem now. + +commit 8c9f88c7fa9b800574cfa834103a3a9cbf02053d +Author: Christoph Brill +Date: Fri Jun 6 20:07:01 2008 +0200 + + Drop the spec file for rpm packagers. + + I doubt the file was still used and I don't think it belongs upstream anyway. + Next to that I think my changes will break this stuff. + +commit 1a9535cdc50af8e9e47200c4bc48e27ff4c05953 +Author: Christoph Brill +Date: Fri Jun 6 20:05:27 2008 +0200 + + Move the current documents to the docs folder. + + We should merge the interesting content to the manpages. + +commit b570ba5943ef6876cf0c0d5affa1f6ea7fe418cb +Author: Christoph Brill +Date: Fri Jun 6 20:03:59 2008 +0200 + + Drop now useless files. + + The file "FILES" stated which files contained which content, but the list was + outdated and I dropped many of the files anyway + The "usbhid" stuff could be done better using udev rules and from what I know + (and my knowledge is rather limited) no distribution still uses the hotplug + daemon. + The "usbmouse" script was a simple wrapper for calling the synclient. + +commit c371a4f435e39df115f2b04d767157ce25d35f82 +Author: Christoph Brill +Date: Fri Jun 6 20:00:14 2008 +0200 + + Drop a patch for the Linux 2.4.3 kernel. + + This is a really old patch and no longer relevant. + +commit 21cad8f60ac702b979cac82d3321b26845bb3e05 +Author: Christoph Brill +Date: Fri Jun 6 19:58:40 2008 +0200 + + Start moving out the docs to an appropriate directory. + + We will provide the current documents in the docs directory. The interesting + stuff should be merged into the manpages though. + +commit f4b1cc816e16405c9193e2986b07961ef60b73b9 +Author: Christoph Brill +Date: Fri Jun 6 19:56:57 2008 +0200 + + Rename the "manpages" directory to "man". + + This way it is similar to the structure of the xf86-input-evdev driver. + +commit cbfe9412455f855df76aa3a883224791f16a5d1c +Author: Christoph Brill +Date: Fri Jun 6 19:53:55 2008 +0200 + + Drop the alps support patch for the linux kernel. + + This patch was merged upstream, no need to provide it. + +commit c2d1eb93b75912463f31f574d8701d8cfd9d7a18 +Author: Christoph Brill +Date: Fri Jun 6 19:52:22 2008 +0200 + + Drop old include files from the monolithic XFree86 server. + + The new build system will use pkg-config to figure out the necessary includes + so we don't need to ship these. + +commit e68fff0a32313bc58a55dec02baf44aaedfee56a +Author: Christoph Brill +Date: Fri Jun 6 16:01:03 2008 +0200 + + Start adding a ChangeLog file + +commit 86a5fab70ff633d40c05a37d8e9a6a8073cdb129 +Author: Christoph Brill +Date: Fri Jun 6 15:58:17 2008 +0200 + + Start reorganizing the source tree + + First let's move the source and header files to a seperate source directory. + The structure of the new directory layout will be similar to xf86-input-evdev. + +commit cd6a1225ec319cad9788e8fba158d9792b55de23 +Author: Joseph P. Skudlarek +Date: Fri Jul 6 15:39:53 2007 +0200 + + Implement "corner coasting". + +commit 80a10d7a097747fd6d7ab9806853e68601276334 +Author: Peter Osterlund +Date: Fri Jul 6 15:25:24 2007 +0200 + + Update my copyright information. + +commit 0ce431dc5291d95f4b3e78f9fb1c9e0be5de5abd +Author: Joseph P. Skudlarek +Date: Fri Jul 6 15:07:01 2007 +0200 + + Repair mismatch between driver and client regarding parameter names. + +commit f6ccc31c29c9dfefd033ec1c5be6fdc11206bffb +Author: Peter Osterlund +Date: Sun Jun 3 22:27:45 2007 +0200 + + Align the "synclient -l" output. + +commit cab78d760ddbd26511143cfd309cfa3120864472 +Author: Joseph P. Skudlarek +Date: Sun Jun 3 21:42:10 2007 +0200 + + Documentation update. + +commit b54890504a17916f6633d8069164a06e42824238 +Author: Joseph P. Skudlarek +Date: Mon May 28 12:25:39 2007 -0700 + + Comment out SHMConfig, and explain that it is insecure. + +commit 2a946548ff6083edc3f300cb553ce45588f625ba +Author: Joseph P. Skudlarek +Date: Mon May 28 12:23:47 2007 -0700 + + Alsp documentation update. + + Fix typo in prose -- no longer need to set Device; + augment example to suggest using shared memory, so can use synclient + +commit 9a7ea338e558449aa62e152d7a79e8cb71224754 +Author: Joseph P. Skudlarek +Date: Mon May 28 11:26:14 2007 -0700 + + Clarify that alps.patch file is not always needed. + +commit e7f641b8c6d09b11dd5c93086bbc5a0b135296ea +Author: Peter Osterlund +Date: Thu May 17 13:31:05 2007 +0200 + + Document the LockedDragTimeout parameter. + +commit adf4851a471963702df28522fa50cc9cab09302a +Author: Peter Osterlund +Date: Thu May 17 13:14:22 2007 +0200 + + Update the state machine diagram for locked drag timeout. + +commit 7bd1b53f8e2de13436b9f71196b4b69a969a2b9f +Author: Florian Loitsch +Date: Thu May 17 13:10:30 2007 +0200 + + Add a timeout to locked drags. + + Instead of locking indefinitely, dragging is realeased after a + timeout. By default I've set it to 5 seconds to minimize changes to + previous configurations. For me a value of 450ms works best. + New Parameter: LockedDragTimeout + +commit 2d06ab1d2b3170b6fa44b945376b2ad4cd682af9 +Author: Florian Loitsch +Date: Thu May 17 12:31:58 2007 +0200 + + Allow to easily switch between move and scroll. + + To observe the behavior: move with 1 finger. During movement add a 2nd + finger. If the touchpad supports it then the driver switches + seamlessly to scroll mode. Worked on the Macbook touchpad, but failed + on some Dell touchpad. + +commit 88211ca60be7cc74015ad4158722e5950884bd78 +Author: Peter Osterlund +Date: Thu May 17 11:30:57 2007 +0200 + + Don't match wacom tablets in the event device probing. + +commit ce686f770569a9bc1bbaca319562fe02df53b582 +Author: Peter Osterlund +Date: Thu May 17 11:12:52 2007 +0200 + + Added "SONY VAIO VGN-SZ72B" and "SONY VAIO VGN-UX50" to the + compatibility list. + (From Mattia Dongili .) + +commit 8608dea5266f4c214a54b61537d55259b0f14cbe +Author: Peter Osterlund +Date: Thu May 17 10:59:47 2007 +0200 + + Added "Fujitsu Lifebook P7120D" to the compatibility list. + (From Jeff Laughlin .) + +commit 6c4c393318f33daf056cbb93f0c796719fc6a1aa +Author: Peter Osterlund +Date: Thu May 17 10:30:19 2007 +0200 + + Added "ASUS A7F" to the compatibility list. + (From Jason Brower .) + +commit 3452bb3431f89bac9f987cfa664b538fa9d3f09f +Author: Peter Osterlund +Date: Thu May 17 10:25:44 2007 +0200 + + Added "ASUS Z62J" to the compatibility list. + (From Vitor Pereira .) + +commit 836967ff1659b89ee572b6582d218c66ef67df5b +Author: Peter Osterlund +Date: Thu May 17 10:21:33 2007 +0200 + + Added "DELL Inspiron 6000" to the compatibility list. + (From Jskud@Jskud.com.) + +commit e6595886d7ae3a1730cd0d9f86fd0f305c0743c2 +Author: Matthew Garrett +Date: Thu May 17 10:12:05 2007 +0200 + + On Linux 2.6, the evdev interface provides support for requesting the + resolution of input devices. The included patch uses this to set the + defaults for various parameters. As a result, synaptics, alps and + appletouch pads all work approximately identically without requiring + model-specific configuration. The defaults should be almost identical to + the current defaults on synaptics pads. We've shipped this code in the + current Ubuntu release (7.04) without any known user issues. This is + against current git. + +commit 473912f50ffd2b26bd2f638f9d87f86cf60e2dd6 +Author: Peter Osterlund +Date: Wed Apr 11 23:33:57 2007 +0200 + + Add a config option to prevent the driver from grabbing the event + device for exclusive use. + +commit 1b258685118a39555616a7b3d08544162790850d +Author: Peter Osterlund +Date: Sat Apr 7 09:23:00 2007 +0200 + + Added "Acer Aspire 9301AWSMi" to the compatibility list. + (From MrPope .) + +commit 0316b51286aae93c19d14bc3e54741e1dfadf34d +Author: Peter Osterlund +Date: Mon Mar 12 22:25:05 2007 +0100 + + Added "Toshiba Tecra A8" to the compatibility list. + (From Pieter Lauwers .) + +commit fe9f6d7915aac1860b6d00d74daf297e7ff3a283 +Author: Peter Osterlund +Date: Mon Mar 12 22:24:19 2007 +0100 + + Added "Toshiba Satellite S3000-514" to the compatibility list. + (From Stéphane .) + +commit 7e352bd51d00fd139898aa3b44b5bb5cd7ddaece +Author: Peter Osterlund +Date: Mon Jan 29 00:46:16 2007 +0100 + + Fix man page language inconsistency. + +commit c5605b41f6e9b5de8b12c1b374f54a629901d7e5 +Author: Peter Osterlund +Date: Mon Jan 29 00:44:01 2007 +0100 + + Update man page for new trackstick emulation feature. + +commit 0843564d606a07f89f6653f4db917588a41d07d3 +Author: Peter Osterlund +Date: Mon Jan 29 00:27:59 2007 +0100 + + Made the TrackstickSpeed option give the same speed independently of + the number of packets per second the touchpad generates. + +commit 46bdefebcc32abb354355a1588ccf184cd719828 +Author: Peter Osterlund +Date: Sun Jan 28 23:37:55 2007 +0100 + + Rename the TrackstickAccelFactor option to TrackstickSpeed. + +commit addb1d7ecf8bf1ad2596dd0ef20ad3ca2e755341 +Author: Peter Osterlund +Date: Sun Jan 28 23:21:29 2007 +0100 + + Small cleanup in trackstick functionality. + +commit 683d78c621e506eb7e65597d35c872ba2b007e8e +Author: Peter Osterlund +Date: Sun Jan 28 23:12:33 2007 +0100 + + Fix whitespace in trackstick patches. + +commit a527e26089c05a75ecddfcf51a34400a8574e5ce +Author: Christian Thaeter +Date: Wed Jan 17 19:29:12 2007 +0100 + + re-add instant movement detection + +commit c1998581b6e6c5f7687894a83b823a33d71b2dd3 +Author: Christian Thaeter +Date: Mon Dec 25 15:06:58 2006 +0100 + + removed exp_accl + +commit f2a9a0ed42b5521c8e257f31d86246d0d263f385 +Author: Christian Thaeter +Date: Mon Dec 25 15:06:07 2006 +0100 + + merged first trackstick patch + +commit 5552167eec7b1b1aa57988449e737eeac4adc6df +Author: Jesper Smith +Date: Sun Dec 17 21:47:04 2006 +0100 + + Fix to make the driver work on newest xorg GIT. + +commit 0b7cbc8b109e840b313e63c23e40cdffcfcbd445 +Author: Ingmar Ellenberger +Date: Sun Dec 17 21:46:09 2006 +0100 + + Implement 2-finger emulation for ALPS touchpads. + + A new parameter, EmulateTwoFingerMinZ, makes the driver emulate + 2-finger scrolling (and tapping) when the finger pressure is big + enough. This is no real multi-finger detection (the ALPS hardware + can't do that), but seems to work quite well in practice. + + From Ingmar Ellenberger. + +commit e72e1c10e90f02c707e5ee28ff9c9e70be80e355 +Author: Peter Osterlund +Date: Sun Dec 17 18:46:12 2006 +0100 + + Corrected compatibility list entry. + +commit 154a34d504533da90ca8301fa677062866a33c8c +Author: Peter Osterlund +Date: Sun Dec 17 18:40:37 2006 +0100 + + Added "Dell Inspiron 2200" to the compatibility list. + (From Jules Richardson .) + +commit bdb4bced8e6f3944f000ecc087d2a80cbaa5f8ac +Author: Peter Osterlund +Date: Sun Oct 29 09:15:41 2006 +0100 + + Added "Toshiba Portege R200" to the compatibility list. + (From Maximilian Schleiss .) + +commit b1e237e6bede9ab04134df1dd0349c718d5bf894 +Author: Peter Osterlund +Date: Sun Oct 29 09:11:24 2006 +0100 + + Added "COMPAQ Presario V5204NR" to the compatibility list. + (From Fabio A. Correa .) + +commit a713bdfae66781e98790eafdc467edae633b3801 +Author: Peter Osterlund +Date: Mon Sep 25 19:08:09 2006 +0200 + + Added "Acer Aspire 5670" to the compatibility list. + (From Massi Ergosum .) + +commit 6b90ead9f5369174e860c2eac67a85f7b1448763 +Author: Peter Osterlund +Date: Mon Sep 25 19:05:45 2006 +0200 + + Added "Lenovo 3000 C100" to the compatibility list. + (From Georgios Efstathiou .) + +commit 5e0942e9d2471ec6f79dae65b839f76c50d9d6de +Author: Peter Osterlund +Date: Mon Sep 25 18:28:22 2006 +0200 + + Implement a SQR macro to simplify the code. + +commit e15b9432ce05a2f7182f75771f59aca9f96ce94d +Author: Peter Osterlund +Date: Sat Jul 15 18:06:41 2006 +0200 + + Changed version to 0.14.6. + +commit 2de14f06e296051e544c8eb1b6f4d8ecb0478811 +Author: Peter Osterlund +Date: Sat Jul 15 17:53:24 2006 +0200 + + Trivial whitespace changes. + +commit adb16da39b47616ff32efe33887f11f3790fe5ce +Author: Peter Osterlund +Date: Sun Jul 9 18:54:44 2006 +0200 + + Added "Fujitsu-Siemens AMILO A1667G" to the compatibility list. + (From Martin Wiesinger .) + +commit 168b6dbfcf61c6df458f420467dd0646fe994595 +Author: Peter Osterlund +Date: Tue Jun 13 20:33:16 2006 +0200 + + Fix compile errors when using Xorg 7.1. + Initial patch from VMiklos . Somewhat + modified by me. + +commit 7f1b7a4b4cd081ed5b306669e152994de719c381 +Author: Peter Osterlund +Date: Fri Jul 7 09:29:32 2006 +0200 + + Added "Acer TravelMate 4672 WLMi" to the compatibility list. + (From Baute, Martin .) + +commit 2b345d0682818b425e8bd91338d472840a09fa97 +Author: Peter Osterlund +Date: Fri Jul 7 09:08:21 2006 +0200 + + Added "HP Pavilion DV1475EA" to the compatibility list. + (From Giacomo Lindgren .) + +commit b589a962cb416b03ebbd1874e1278ee7964741a9 +Author: Peter Osterlund +Date: Fri Jul 7 09:08:19 2006 +0200 + + Added "Gateway MX 3228" to the compatibility list. + (From Cowboy .) + +commit 5ff35802bf39dca7685754cf41dd21acf7b91c2b +Author: Peter Osterlund +Date: Sat Jun 17 18:27:09 2006 +0200 + + Added "Fujitsu-Siemens AMILO Si1520" to the compatibility list. + (From whoracle@warmlan.se.) + +commit bfb0fe3c5ba4917f2e4c70f7572afa82d941052b +Author: Peter Osterlund +Date: Sat Jun 17 18:18:18 2006 +0200 + + Added "Apple iBook G4" to the compatibility list. + (From acrux .) + +commit a27d0538ac5dab3f133d6fef8137d28b3463c20e +Author: Peter Osterlund +Date: Sat Jun 17 18:14:57 2006 +0200 + + Added "Acer Aspire 5672" to the compatibility list. + (From snu@autistici.org.) + +commit 2b9414dbd2e6498f56bb9ec720479bfcaa9cbf1c +Author: Mattia Dongili +Date: Mon Jun 5 00:23:05 2006 +0200 + + In the modular build case, link the driver with -lc. + All drivers that are included in Xorg 7.0 seem to be linked with -lc, + so do that also for the synaptics driver. + +commit 88a74559baf756b954c6d07d4fc81042f3796916 +Author: Mattia Dongili +Date: Sun Jun 4 23:45:35 2006 +0200 + + Use -fPIC when building the driver as a shared object. + +commit 9ea61bd54075c8de93d6204e783ff53d2666d6fb +Author: Peter Osterlund +Date: Sun Jun 4 23:44:54 2006 +0200 + + Don't include $(DESTDIR) in $(INSTALLED_X). + + Mattia Dongili writes: + + In your new release I found a little bug in the Makefile in one use of + $(DESTDIR), when assigning the $(INSTALLED_X) variable. + + Since its usage is mainly to find _real_ includes, while DESTDIR is + mainly used when creating binary packages to define a different root + directory, I doubt you'll find any usable include there. + +commit a3018d7f0f4ad01291da925217d9f0b420f97e5f +Author: Peter Osterlund +Date: Sun Jun 4 23:44:47 2006 +0200 + + Fix make uninstall. + + make uninstall didn't remove the driver if it was built for Xorg 7.0. + +commit f5ebf048b83890dda9a9309efce826717e6f3c47 +Author: Peter Osterlund +Date: Sun Jun 4 01:54:16 2006 +0200 + + Changed version to 0.14.5. + +commit bb4988f97ade7ae216ff797a96eed5ea668e9763 +Author: Peter Osterlund +Date: Sun Jun 4 01:24:05 2006 +0200 + + Fix the .spec file to make it work on FC5. + +commit 1df966894abf9ee616f30ee64df7184fc5eaa2ef +Author: Peter Osterlund +Date: Sun Jun 4 01:20:27 2006 +0200 + + Check for presence of modular Xorg in the Makefile. + +commit 362706daf4484bee146157c8b0f846a392954f3b +Author: Peter Osterlund +Date: Sun May 14 18:19:29 2006 +0200 + + Added "Toshiba Portege 2000" to the compatibility list. + (From Maximilian Schleiss .) + +commit 470e6feb3ac676c13868ca4fb14180d32cadfc71 +Author: Vaclav Kadlcik +Date: Sun May 7 23:14:11 2006 +0200 + + Add new parameter "SingleTapTimeout". + + This patch adds a new parameter - "SingleTapTimeout" - to control the + "2A -> SINGLETAP" transition. + + This gives greater control of tap behavior. For exmple, it is possible + to disable tap-and-drag by setting the parameter to 0. + +commit 9db4f87799188c14bcb797b86f06ba59e7759535 +Author: Vaclav Kadlcik +Date: Sun May 7 22:48:05 2006 +0200 + + I added a note about "FastTaps" in the man page. + +commit 9aeebd3f2f384695b741589d9aacc6a4723e6886 +Author: Peter Osterlund +Date: Sun May 7 22:44:56 2006 +0200 + + Added "HP Compaq nw8240" to the compatibility list. + (From Vaclav Kadlcik .) + +commit b47766fe8c0fd0979f50aaa9b695d4b0ceef5a0d +Author: Peter Osterlund +Date: Sun Apr 23 22:00:00 2006 +0200 + + Added "ASUS A6Km-Q010H" to the compatibility list. + (From Lukas <666@sendmail.cz>.) + +commit b5b283fdc9c86fd959685e0a7aa3e200537d0f15 +Author: Mattia Dongili +Date: Mon Apr 17 01:17:15 2006 +0200 + + Allow building a modular driver for Xorg 7.0. + +commit f96473ad4ce0ae1aa7ad42900c9e4df5fb9b7b42 +Author: Mattia Dongili +Date: Mon Apr 17 01:17:10 2006 +0200 + + Makes $(PREFIX) configurable on the command line. + +commit 205edb2a3e4e864fba35c1f3df9ea70adf83b2b8 +Author: Peter Osterlund +Date: Mon Apr 17 00:41:08 2006 +0200 + + Create a helper function to set a floating point option value. + +commit 05469e3c0a27a8e52110c37f51107ec1606ddf1b +Author: Peter Osterlund +Date: Mon Apr 17 00:12:34 2006 +0200 + + There is no need to fix up invalid circular trigger values. It is OK + to behave as if the invalid value had been set from synclient. + +commit 8a6b0c4bfea74dc09a73690a86788d0c1c220da2 +Author: Peter Osterlund +Date: Sun Apr 16 23:25:25 2006 +0200 + + Use a helper variable in the option parsing code. + +commit 40f076f1db8b4e947aaba9e2b78a61c568b8b452 +Author: Peter Osterlund +Date: Sun Apr 2 08:19:09 2006 +0200 + + Implemented two-finger vertical and horizontal scrolling. + Patch from Stefan Bethge , somewhat modified by + me. + +commit 38074afb0a6ee57f7bd7c5a967bd22e922059321 +Author: Peter Osterlund +Date: Sun Mar 19 08:08:21 2006 +0100 + + Small manpage clarification. + +commit a9e1b9a3756cbd8a4d3b425d7dbe9d1b44a8cb02 +Author: Peter Osterlund +Date: Sat Mar 18 10:12:47 2006 +0100 + + Added "ASUS A6VA" to the compatibility list. + (From Cherwin Nooitmeer .) + +commit 2a16677ee65dac497ce21179d7987aecfc23e31b +Author: Peter Osterlund +Date: Sun Mar 12 10:23:47 2006 +0100 + + Added "ASUS Z71V" to the compatibility list. + (From Jared Pedroza .) + +commit f9c8374a7b238d70169a1eb6ed47c0e7eb65c297 +Author: Peter Osterlund +Date: Sun Feb 5 20:31:03 2006 +0100 + + Added "Acer TravelMate 2310" to the compatibility list. + (From Giuseppe Arecchi .) + +commit 14ce35c6a4e56f8d4d17238a4d17334aa1b0cfa4 +Author: Peter Osterlund +Date: Sun Feb 5 20:27:58 2006 +0100 + + Added "Acer 8104 WLMi" to the compatibility list. + (From Arne Anka .) + +commit 13f57dbf259347be9ba07be6bffd397f87ac8628 +Author: Peter Osterlund +Date: Mon Jan 23 00:34:03 2006 +0100 + + Added "Toshiba Satellite P25-607" to the compatibility + list. + (From sam@evolving.org) + +commit 1ecc83de4561506b5a1e293ab689ae5faebd0a81 +Author: Peter Osterlund +Date: Mon Jan 23 00:21:34 2006 +0100 + + Added a link with information about horizontal scroll + problems in Mozilla. + +commit 324f3595c91b6298480f6ee6815e5ac6ce00a4a5 +Author: Peter Osterlund +Date: Sun Jan 22 11:33:16 2006 +0100 + + Whitespace cleanup. + +commit 6664d2757a0906713a2ee0ca1613c67fcd103f9c +Author: Peter Osterlund +Date: Sun Jan 22 11:30:06 2006 +0100 + + Whitespace cleanup. + +commit 455bb31fdeb69c73b742c8e4e605d4a706f6d652 +Author: Peter Osterlund +Date: Wed Jan 11 21:03:05 2006 +0100 + + Added "ASUS A3500L" to the compatibility list. + (From Aaz .) + +commit a871d7011f2199459c48f92fa9724be5c4d8611b +Author: Peter Osterlund +Date: Wed Jan 11 21:00:06 2006 +0100 + + Added "IPC Powernote S" to the compatibility list. + (From Lynne Cahill .) + +commit 1febb83f62df9615194f906cc986657185e4a09c +Author: Peter Osterlund +Date: Wed Jan 11 20:57:05 2006 +0100 + + Added "HP Compaq NC6000" to the compatibility list. + (From PALFALVI Attila .) + +commit d2d78a9ca443f0ab079157ae6dffef1035f813a6 +Author: Peter Osterlund +Date: Sat Dec 17 10:21:11 2005 +0100 + + Added "Acer Aspire 3023" to the compatibility list. + (From Pim Nijdam .) + +commit d8b4f75144b2d4ac6d09b13a74d069b0d6878fb0 +Author: Peter Osterlund +Date: Sun Dec 11 11:03:51 2005 +0100 + + Reverted change 6ad7b8219959c84c77a24c733df8c0fbed7a4c94. The Gentoo + maintainer, Kevin F. Quinn + and/or Seemant Kulleen , + says it causes problems. + +commit a0aa688844d454c4f8d80e419174144824906ab5 +Author: Peter Osterlund +Date: Mon Nov 14 21:45:04 2005 +0100 + + Implemented pressure dependent motion speed. Patch from + Stéphane Rosi , somewhat modified by me. + +commit 742bda037b9041b2458a3104e5e55d85b4aa9ff9 +Author: Peter Osterlund +Date: Mon Nov 14 20:35:30 2005 +0100 + + Added "HP Pavilion ZD8000" to the compatibility list. + (From Tim Folger .) + +commit 7763ef0ed9b751f8a1786bc5f6861acad51245e6 +Author: Peter Osterlund +Date: Mon Nov 14 20:33:56 2005 +0100 + + Added "Samsung Q20" to the compatibility list. + (From BEMBARON Raphaël .) + +commit d921c8085d60b78b6ec7d86c72448d4e53e481a7 +Author: Peter Osterlund +Date: Mon Nov 7 18:02:03 2005 +0100 + + Added a PREFIX variable to the Makefile to make it possible + to install the driver in /usr instead of /usr/local. Patch from + "Ricardo García" . + +commit 0a7bcaa66bf6f7ac86795bee6e2c7408b65c07b6 +Author: Peter Osterlund +Date: Sun Nov 6 16:35:31 2005 +0100 + + Changed version to 0.14.4. + +commit cec437d4234a5e43d9ec66af629aed7d3140fcdb +Author: Peter Osterlund +Date: Sun Nov 6 01:33:54 2005 +0100 + + Added information about "synclient -m" output to the + synclient man page. + +commit 04fdc33b0650968978339deb722e8a910bcabb69 +Author: Peter Osterlund +Date: Sat Nov 5 22:55:43 2005 +0100 + + Added option to syndaemon to ignore "modifier+another key" + combos. This way you can press for example "alt-f1" to switch desktop + without disabling the touchpad. Patch from Mattia Dongili + , but modified by me so that syndaemon only monitors + key presses. This way the touchpad is not disabled if you press alt-f1, + but release the alt key before the f1 key. + +commit f88fab7622e5b8bf8825df794536a3c4b3ce5cc5 +Author: Peter Osterlund +Date: Sat Nov 5 20:04:18 2005 +0100 + + Added "HP Special Edition L2000" to the compatibility list. + (From Miguel De Anda .) + +commit 5bf94efabb8c2ffb5cd9d9a24e11067bfb81e507 +Author: Peter Osterlund +Date: Sat Nov 5 19:56:32 2005 +0100 + + Vertical/horizontal scrolling was incorrectly stopped then + the finger left the lower right corner if the scrolling was started + from within that corner. The problem was that in that case both + horizontal and vertical scrolling was enabled at the same time until + the finger left the corner. When the finger left the corner, one of the + scrolling directions was supposed to stop, but buggy handling of + coasting made both scrolling directions stop. + Reported by Arie Huijzer . + +commit 32a6e1bf9c890f368cba3f6413e2412da2cee3c7 +Author: Peter Osterlund +Date: Sun Oct 30 23:05:55 2005 +0100 + + Included driver version number in the shared memory + segment. Suggested by Stefan Kombrink for use in + ksynaptics. + +commit 913e4171acd0e9bfac9b8df110c5682bb3b2a24c +Author: Peter Osterlund +Date: Sun Oct 23 09:35:09 2005 +0200 + + Added "Toshiba Satellite 2410" to the compatibility list. + (From Simon Scheiwiller .) + +commit 0e5eb63ec4d4a652b8761fab906df3e9b13a2347 +Author: Peter Osterlund +Date: Sun Oct 23 09:22:21 2005 +0200 + + Make the device name change code handle more cases. Patch + from Karl Tomlinson , who writes: + + There are two issues that are resolved here: + + 1 The call to xf86ReplaceStrOption in DeviceOn, when the device + file can no longer be opened seems unnecessary and causes + problems. If Protocol is auto-dev then Device is reset anyway + (through SetDeviceAndProtocol). If Protocol is something else + then the device file will never be found even after it is + recreated because Device is never set again. + + 2 The first xf86OpenSerial in DeviceOn may successfully open a + different mouse (or other event file) that has the same name as + the Device found through the first invocation of auto-dev. It + seems reasonable that if auto-dev is used to find the device + file the first time, then it can be used to find it again after + the device has been closed (and possibly changed name). + +commit 7fcfad931ba56e10ae56de04d7ed9d47a17b8aa5 +Author: Peter Osterlund +Date: Sun Oct 23 08:24:11 2005 +0200 + + Added "Sony VAIO VGN-S4XP" to the compatibility list. + (From Julien Laurent .) + +commit d5c9403b8f86f6bb6e02cada7a3784bc07cbdafd +Author: Peter Osterlund +Date: Mon Oct 3 17:25:17 2005 +0200 + + Fixed some long vs int inconsistencies to make the driver + work correctly on 64 bit machines. + +commit 209ef752c9899f78c4a8c7b871d1c61a034d4d5d +Author: Peter Osterlund +Date: Sun Oct 2 16:14:17 2005 +0200 + + Added "Acer Aspire 3003WLMi" to the compatibility list. + (From Ricardo García" .) + +commit 49b40b9b36f452ca99249f12d3a1d8f18104faaf +Author: Peter Osterlund +Date: Sun Oct 2 12:07:44 2005 +0200 + + Added "Toshiba Qosmio E-15" to the compatibility list. + (From J. Bennett .) + +commit f211096e89040d2da538e9395c45f337b2309154 +Author: Peter Osterlund +Date: Tue Sep 27 20:52:09 2005 +0200 + + Forgot to update the table of contents in change + ec4a460b59913f730c515307ba472ea8b4498a1b. + +commit 6f561749cf2e7ca585ba440648bd345275b854ad +Author: Peter Osterlund +Date: Sun Sep 11 17:17:45 2005 +0200 + + Added "BenQ JoyBook 2100E" to the compatibility list. + (From Bc. Jaroslav Imrich .) + +commit e3755d6d9d8b5bda859493f4b27cae1d19d19042 +Author: Peter Osterlund +Date: Sun Sep 11 17:13:11 2005 +0200 + + Added "Samsung X20" to the compatibility list. + (From Ralf Mueller .) + +commit 842913cb00b6e1777226911485a39776d1e8fa66 +Author: Peter Osterlund +Date: Mon Aug 29 22:00:13 2005 +0200 + + Added "Toshiba Tecra M2" to the compatibility list. + (From Brent W. Woodruff .) + +commit 52bfb8065d916ea1bffb9a7ed47ef36abd6b9968 +Author: Peter Osterlund +Date: Mon Aug 29 00:51:21 2005 +0200 + + X header file fix for xorg 6.8.99.15. Compile problem + reported by Farhad Shakiba . Patch from Christoph + Brill . See also: + http://lists.freedesktop.org/pipermail/xorg/2005-July/008751.html + +commit efb07ba595689f9bd099e62083f4d7cd4abf794f +Author: Peter Osterlund +Date: Wed Aug 17 21:10:49 2005 +0200 + + Added "Toshiba Tecra A4" to the compatibility list. + (From dpet .) + +commit 4ad4467d6cd72d84c7e3490da0ceb7e89368c7c0 +Author: Peter Osterlund +Date: Wed Aug 17 21:07:24 2005 +0200 + + Added "Clevo M375C" and "Clevo M385C" to the compatibility + list. + (From Bodon Ferenc .) + +commit d55d653d5c30d868931feb1eaa30c97793232a14 +Author: Peter Osterlund +Date: Fri Aug 5 17:25:30 2005 +0200 + + Added "Medion 41700" to the compatibility list. + (From Bogdan Mihaila .) + +commit 08b4ee902b25d228dc0269837c1a9ce696c58a92 +Author: Peter Osterlund +Date: Fri Jul 22 00:50:20 2005 +0200 + + Changed version to 0.14.3. + +commit 2ca10fe975e4bda95dded06486a2568324f59fa8 +Author: Peter Osterlund +Date: Fri Jul 22 00:40:07 2005 +0200 + + Converted the NEWS file to unicode. + +commit 3f2c2d49d50b2d8b683917314eb3fcf93014d27f +Author: Peter Osterlund +Date: Fri Jul 22 00:35:31 2005 +0200 + + Updated synaptics.5 to match change + b39dab97b3d3c031cb60a6715d2c23a7bc792033. + +commit e40f0390da574f266c13192d05290f2da2d564d9 +Author: Peter Osterlund +Date: Thu Jul 21 23:44:26 2005 +0200 + + Added "DELL Latitude X1" to the compatibility list. + (From Fredrik Pettersson .) + +commit d685cf8da327b3d924cb46bc00793268f8e15d47 +Author: Peter Osterlund +Date: Wed Jul 13 18:04:04 2005 +0200 + + If no /dev/input/event* device nodes are found, say so in + the log file. + +commit 8e0fde944cc653edbeed7dce4c0008d7172ebfee +Author: Peter Osterlund +Date: Wed Jul 13 01:14:29 2005 +0200 + + The evdev auto-dev code could incorrectly blame problems on + a missing evdev driver. + +commit a90fc3897e8e9226278852eef315892e97820c4e +Author: Peter Osterlund +Date: Sun Jul 10 12:34:04 2005 +0200 + + Added "COMPAQ Armada 1750" to the compatibility list. + (From Olivier Mehani .) + +commit fe6de6167dc67ab54efe1546604955bdbc53c9f8 +Author: Peter Osterlund +Date: Sun Jul 10 12:29:46 2005 +0200 + + Added "Toshiba A25" to the compatibility list. + (From "Rick @ TranSpecT" .) + +commit 39582afcb09a8a41f9421a3040e900294e46df83 +Author: Peter Osterlund +Date: Sun Jul 10 12:10:56 2005 +0200 + + Added "DELL Latitude D610" to the compatibility list. + (From Monika Danielsson .) + +commit 8f0a0663b5ef22bc5ed34e7bddbc2856311c5133 +Author: Peter Osterlund +Date: Sun Jul 10 00:07:53 2005 +0200 + + The touchpad stopped working if you did: + 1. From inside X ran "rmmod psmouse" + 2. Switched to the console + 3. Switched back to X + 4. Ran "modprobe psmouse" + 5. Switched to the console. + 6. Switched back to X. + After this sequence, the device name was set to an event device but the + protocol was psaux. The problem was that when the auto-redetection + failed in step 3, the protocol was set to psaux but the device name was + not cleared. In step 6, opening the old event device succeeded again, + so SetDeviceAndProtocol() was not called, and the protocol remained set + to psaux. + +commit 8ee460fe402a95130565ea9682ba4b5860e27aa5 +Author: Peter Osterlund +Date: Mon Jul 4 14:39:10 2005 +0200 + + Added "Aristo Smart 300" to the compatibility list. + (From "Lukasz Madrzycki" .) + +commit d082fb1d7cf5672bd93c9c08066fd1105725c640 +Author: Peter Osterlund +Date: Tue Jun 28 21:54:10 2005 +0200 + + Implemented new driver options LeftRightScrolling, + UpDownScrollRepeat, LeftRightScrollRepeat and ScrollButtonRepeat to + control the auto-repeat behavior of the scroll buttons. + From Sam Barnett-Cormack with some small changes + by me. + +commit 6742ccddfafc0b361f911d411e5753bb5a1c7609 +Author: Peter Osterlund +Date: Mon Jun 27 23:16:09 2005 +0200 + + Fixed spelling error. + +commit 4ced6a79c5a594937f7b33a9cd8d4cb80b90426a +Author: Peter Osterlund +Date: Sun Jun 26 00:29:36 2005 +0200 + + In the DeviceOn() function, if opening the device node + fails, try to auto-detect the correct event device again. This can fix + problems which occurs after a suspend/resume cycle or after + rmmod/insmod-ing the psmouse kernel driver. + +commit 2da0af084657eaed1eb25e817e763de0636a55c3 +Author: Peter Osterlund +Date: Sat Jun 25 14:02:38 2005 +0200 + + Removed an implemented entry from the TODO file. + +commit a2829c3a6a5a8b9ecf29c2d73facf8945df1a211 +Author: Peter Osterlund +Date: Fri Jun 24 17:24:55 2005 +0200 + + Added references to synaptics(5) in the synclient and + syndaemon man pages. + +commit 9402f63826656d6e0e89d2474ad8fad4c12a13a5 +Author: Peter Osterlund +Date: Fri Jun 24 17:20:26 2005 +0200 + + Converted synaptics.5 to a proper man page. + +commit 7d9a62427425f65b402e19ef029d1acc42455cd5 +Author: Peter Osterlund +Date: Fri Jun 24 17:17:31 2005 +0200 + + Also mention xorg.conf in synclient.1. + +commit d3153d87205cda97cdf79b6582a22fe7ade9790b +Author: Peter Osterlund +Date: Fri Jun 24 15:33:09 2005 +0200 + + Fixed spelling error. + +commit 5a635d033847d3cf058a91e59d7cc6fedcb77ec5 +Author: Peter Osterlund +Date: Fri Jun 24 15:13:33 2005 +0200 + + Also mention XOrg in the synclient and syndaemon man pages. + +commit 4f05f30b6fc69840fd0ab669963bece03a7c6005 +Author: Peter Osterlund +Date: Fri Jun 24 15:08:28 2005 +0200 + + Spelling fix. + +commit ec4a460b59913f730c515307ba472ea8b4498a1b +Author: Peter Osterlund +Date: Fri Jun 24 00:36:17 2005 +0200 + + Added a hint about disabled touchpads in the trouble + shooting guide. + +commit a3b370acc28d2d09b75c4fcebfb7afd721fd37ee +Author: Peter Osterlund +Date: Thu Jun 23 16:02:54 2005 +0200 + + Preparing to create a man page describing the parameters + that control the synaptics driver. + +commit d36eaeb6edbf42856955e3859d3054fe37f35d4d +Author: Peter Osterlund +Date: Sat Jun 18 07:43:56 2005 +0200 + + Added "Desknote A900" to the compatibility list. + (From Mike Stolove .) + +commit a1c7f02362044c866738a1130d785635b015d722 +Author: Peter Osterlund +Date: Tue Jun 14 23:24:44 2005 +0200 + + Modified the man pages according to recommendations from the + roff(7) man page. + +commit f5ad2c98fd994d2bbb06e85b188ed1bf524d614b +Author: Peter Osterlund +Date: Mon Jun 13 21:05:47 2005 +0200 + + Added some tasks to the TODO list. + +commit b39dab97b3d3c031cb60a6715d2c23a7bc792033 +Author: Peter Osterlund +Date: Mon Jun 13 21:03:02 2005 +0200 + + Revert change 15d3f642c725636446b3212b8efbd94a9fc9a59b and instead always + disable scrolling + whenever tapping is disabled. It doesn't make any sense to disable + tapping but not scrolling as a response to keyboard activity. + +commit 5f65d8c2393d1decbb030679384c1e0896dbb7aa +Author: Peter Osterlund +Date: Mon Jun 13 20:17:58 2005 +0200 + + Removed trailing whitespace. + +commit 15d3f642c725636446b3212b8efbd94a9fc9a59b +Author: Peter Osterlund +Date: Mon Jun 13 00:35:49 2005 +0200 + + Added new switch -s to syndaemon, to make it disable tapping + and scrolling. From Guido Flohr with some changes + by me. + +commit 05125be050323a9d1a407a198d428e368692b01b +Author: Peter Osterlund +Date: Sun Jun 12 23:58:08 2005 +0200 + + Added a "When will the driver be included in the XOrg + distribution?" entry to the FAQ. + +commit f0f87ac9ad615ee67583cfe42f2b240127343ddb +Author: Peter Osterlund +Date: Sun Jun 12 21:09:37 2005 +0200 + + Added "HP Compaq NX6110" to the compatibility list. + (From Marcin Owsiany .) + +commit ca05cdaeaef64095016b1b70b86cb7fe8d7405a1 +Author: Peter Osterlund +Date: Sun Jun 12 21:06:15 2005 +0200 + + Added "Acer Extensa 3001 WLMi" to the compatibility list. + (From Jürgen Hötzel .) + +commit a6bfc1521292d76cfe4089ca3a902fa833212076 +Author: Peter Osterlund +Date: Sun Jun 5 12:58:28 2005 +0200 + + Removed obsolete information about ALPS touchpads in the + INSTALL file. + +commit 979b497fad0a42b672a5025df00f881672f397e6 +Author: Peter Osterlund +Date: Tue May 31 21:00:23 2005 +0200 + + Added "Fujitsu-Siemens AMILO L 7300" to the compatibility + list. + (From Wilco Beekhuizen .) + +commit 8f908bc34dff9017b2f7e0c73d635aaf9bf7f3a1 +Author: Peter Osterlund +Date: Sat May 21 08:57:47 2005 +0200 + + Added missing flags to the syntax section in the syndaemon + man page. + +commit 6658750aebe5d0257b48a66ea933bdb078306525 +Author: Peter Osterlund +Date: Sat May 21 08:40:36 2005 +0200 + + Added -k switch to syndaemon to make it ignore modifier keys + when monitoring keyboard activity. Suggested by Harold Aling + . + +commit 73611b31d1331fccdc95b114dc92edeeb8bde84f +Author: Peter Osterlund +Date: Mon May 16 23:41:01 2005 +0200 + + Forgot to add usbhid to the Makefile in change + 0ca88facdfc56338aa9a38e2de38476579139ad0. + +commit a725b8883346f6c1e83a0f12086b4287c4f691c0 +Author: Peter Osterlund +Date: Mon May 16 23:37:53 2005 +0200 + + Changed version to 0.14.2. + +commit ccf39174f63f4f45c1abacf215bf689a93ff7d60 +Author: Peter Osterlund +Date: Wed May 11 19:47:28 2005 +0200 + + Added "SONY VAIO Z505SX" to the compatibility list. + (From Doug Beachy .) + +commit 548cf31f82ec48213a10bed76e9a3c7ad7747469 +Author: Peter Osterlund +Date: Wed May 11 19:45:21 2005 +0200 + + Added "Toshiba Satellite 1800" to the compatibility list. + (From Mattia Dongili .) + +commit 0ca88facdfc56338aa9a38e2de38476579139ad0 +Author: Peter Osterlund +Date: Mon Apr 25 22:03:25 2005 +0200 + + Added a hotplug script that disables the touchpad when a USB + mouse is connected. (And reenables it again when the USB mouse is + disconnected.) + From Joergen Scheibengruber . + +commit ed6f7d56ebdf48ab8205a52c425e2b8311d8ef2e +Author: Peter Osterlund +Date: Mon Apr 25 21:52:49 2005 +0200 + + Changed file type of usbmouse to xtext. + +commit a41b4a342b950ac2ea756c897c4336f176d6d08a +Author: Peter Osterlund +Date: Mon Apr 18 00:27:07 2005 +0200 + + Added "Toshiba Tecra A3" to the compatibility list. + (From Tomasz Kojm .) + +commit ce9282baa12fd241582ff71e32d22ec808445815 +Author: Peter Osterlund +Date: Sun Apr 3 21:52:35 2005 +0200 + + Added "HP Compaq NX6120" to the compatibility list. + (From Gordon Rowell .) + +commit d3232442f263a87e426cb5bee6f1cccb155fdd37 +Author: Peter Osterlund +Date: Sun Apr 3 21:05:53 2005 +0200 + + Added "Toshiba Satellite 1130-Z23" to the compatibility + list. + (From Kai-Ove Pietsch .) + +commit 1aea131e10b8fcb9252afb052c5ac13e550fd76d +Author: Peter Osterlund +Date: Sun Apr 3 21:02:20 2005 +0200 + + Updated tap-and-drag state diagram with information about + "fast taps". + +commit a92539058195b42863fc42e09e219121ca9a7966 +Author: Peter Osterlund +Date: Fri Mar 25 09:10:51 2005 +0100 + + Added "Fujitsu-Siemens AMILO Pro V2020" to the compatibility + list. + (From Risto A. Paju .) + +commit ee32058e121ffff7c5ff57525cd295e665635ee7 +Author: Peter Osterlund +Date: Fri Mar 25 09:06:53 2005 +0100 + + Added "Fujitsu-Siemens LIFEBOOK E7010" to the compatibility + list. + (From Ulrich Lauther .) + +commit b84c6598461977e66086363e2b035010e7785a5f +Author: Peter Osterlund +Date: Fri Mar 25 09:01:51 2005 +0100 + + Mention in the INSTALL file that a synaptics touchpad with a + pass through device needs two InputDevice sections in the X config file + if used with a 2.6 linux kernel. + +commit 0cd5ae7301c099aa236bd098d74eacadc50e7c6d +Author: Peter Osterlund +Date: Fri Mar 25 08:50:36 2005 +0100 + + Spelling fix in the INSTALL file. + +commit bfd0f8ad12e0fc54c7f5b54e33820c22a12a8d6e +Author: Peter Osterlund +Date: Fri Mar 25 08:22:04 2005 +0100 + + Ignore the finger count from synaptics touchpads if the + finger pressure is below finger_high. Some touchpads (for example, the + one found on HP Pavilion 2028) reports an unreliable finger count when + the finger pressure is very low. + Reported by Cleber Goncalves . + +commit 87abea9cddc0cddc3936e546bec9c36338d689cc +Author: Peter Osterlund +Date: Fri Mar 25 08:11:51 2005 +0100 + + Added a note about compiler version incompatibilities in the + trouble shooting guide. + +commit c54ed1356af05e252ddcc95e648e64168cdca463 +Author: Peter Osterlund +Date: Wed Mar 23 22:35:45 2005 +0100 + + Use better permission modes in "make install". Patch from + Mattia Dongili . + +commit 8b8ff378701ea9f9504008f2222855d948eb1231 +Author: Peter Osterlund +Date: Wed Mar 23 20:48:38 2005 +0100 + + Added "ASUS A6000G" to the compatibility list. + (From kevinferrare@altern.org.) + +commit 78bf9dc1b8d2dc05a45d0ddde4549ce7c4187e27 +Author: Peter Osterlund +Date: Sun Mar 20 21:20:07 2005 +0100 + + Fixed spelling error. + +commit 7d0b493ff61f450eef62f70ad4eb76ae3eebdd42 +Author: Peter Osterlund +Date: Fri Mar 18 22:37:07 2005 +0100 + + Updated Mattia Dongili's email address in the man pages. + +commit 3c306622f67b59857190b748044e28ad7230a9be +Author: Peter Osterlund +Date: Fri Mar 18 22:23:23 2005 +0100 + + Added "Fujitsu-Siemens LIFEBOOK P7010D" to the compatibility + list. + (From Stephen Gildea .) + +commit 647ecb09b4d389dbbfe813bf9bb7a1a4b68e86f7 +Author: Peter Osterlund +Date: Tue Mar 15 00:25:30 2005 +0100 + + Changed version to 0.14.1. + +commit bfb376e84848b6ef98db804a77c0596ab9020d18 +Author: Peter Osterlund +Date: Tue Mar 15 00:12:06 2005 +0100 + + Added "Gateway 200X" to the compatibility list. + (From Jean-Marc Ranger .) + +commit 5664d41edee97278e665975c8c627d74e0492f23 +Author: Peter Osterlund +Date: Tue Mar 15 00:10:23 2005 +0100 + + Fixed wrong ordering in the compatibility list. + +commit 113db79f7b319ede72d53e61e10ef944e80f8f85 +Author: Peter Osterlund +Date: Sun Mar 13 10:04:32 2005 +0100 + + Added "HP Compaq NX7010" to the compatibility list. + (From Nathan Robertson .) + +commit 8524d4320665b0edb09f5ae3f08bc5ad9f768f06 +Author: Peter Osterlund +Date: Sun Mar 13 09:47:08 2005 +0100 + + In the FAQ, mention that the MaxTapTime and MaxTapMove + parameters are located in the X config file. Suggested by + Nathan Robertson . + +commit 248d2120ca00c855b7980435becf1c5c24f60209 +Author: Peter Osterlund +Date: Sun Mar 13 09:19:30 2005 +0100 + + Fix for build problems on Gentoo amd64 systems. + * ARCH is defined to amd64, so make sure the Makefile handles that + value correctly. + * When using the local X includes, the lib64 directory was missing. + Fixed this with a symlink. + +commit 892feaec7c43f44b4c1dd21b65944dacad0fa651 +Author: Peter Osterlund +Date: Sat Mar 12 10:35:50 2005 +0100 + + Added "IBM ThinkPad T42" to the compatibility list. + (From tim@pollenation.net.) + +commit cc334fdb4f6a678b17adcdf9e87298e5970382d1 +Author: Peter Osterlund +Date: Sun Mar 6 18:08:11 2005 +0100 + + Added "Toshiba Satellite A10" to the compatibility list. + (From Miguelanxo Otero Salgueiro .) + +commit 71643e88e126eac04ac7ad379e3568ff8d34b538 +Author: Peter Osterlund +Date: Sun Mar 6 17:47:26 2005 +0100 + + Mention in README.alps that the alps patch is already + included in 2.6.11. + +commit 3ad68186afab59138f434d02011fd9d1cc9d8998 +Author: Peter Osterlund +Date: Sun Mar 6 09:57:13 2005 +0100 + + Better help text for the syndaemon -p switch. + +commit 95443d12089f9403f1cec4fbf1456be474b27256 +Author: Peter Osterlund +Date: Sun Mar 6 09:47:22 2005 +0100 + + Removed superfluous initialization of a static variable. + +commit 6b7e8f38917d22644374121ee37288ce1867b86e +Author: Peter Osterlund +Date: Sun Mar 6 09:46:29 2005 +0100 + + Forgot to make pid_file static in change + a37fdb94f4fc48a896400071a36191a59ee477fd. + +commit a37fdb94f4fc48a896400071a36191a59ee477fd +Author: Peter Osterlund +Date: Sun Mar 6 09:45:15 2005 +0100 + + Added -p switch to syndaemon to make it record its pid in + a pid file. This simplifies init scripts. Based on a patch from + maximilian attems . + +commit 18c6245e43c819491ab2a0c7fae68c30f9c1b868 +Author: Peter Osterlund +Date: Sun Mar 6 09:24:47 2005 +0100 + + Make it more obvious that the touchpad enable delay can + be a floating point number. + +commit b5635c84a1e3ab349100c667a7acaf5f8cea39ff +Author: Peter Osterlund +Date: Sun Feb 20 09:59:26 2005 +0100 + + Added "Los Alamos LUP4SA2" to the compatibility list. + (From Sam Varshavchik .) + +commit ebff321bfa50449b6cbed54f8beaa5604319668c +Author: Peter Osterlund +Date: Sun Feb 20 09:29:35 2005 +0100 + + Added "IBM ThinkPad T40" to the compatibility list. + (From Joona Pulliainen .) + +commit f51d8cc79b5f7d3c9c5d9c5838398af8c81c1f2c +Author: Peter Osterlund +Date: Sat Feb 19 10:55:41 2005 +0100 + + Made the event auto device detection work even if some + /dev/input/event nodes are missing, which can happen when using a udev + based system. + +commit 2d7e5680f765b4c594d048981e6cf29fb8bd29cd +Author: Peter Osterlund +Date: Sun Feb 13 16:08:12 2005 +0100 + + Added "Fujitsu-Siemens Amilo M 1425" to the compatibility + list. + (From dan.t .) + +commit 78313541da7925f3c5100470e17a4d5bde1d087a +Author: Peter Osterlund +Date: Sat Feb 12 15:12:44 2005 +0100 + + Added "Toshiba Portege 3500" to the compatibility list. + (From Eric STEIMER .) + +commit 8bf71c9a02a6400113ee9b7924272d4b3b1e27d4 +Author: Peter Osterlund +Date: Thu Feb 10 23:56:06 2005 +0100 + + Fixed alpscomm.c so that the X server doesn't lock up if you + incorrectly configure the driver to read from an event device using + protocol "alps". Trying to read less than the size of the input_event + structure size will fail, which triggered an infinite select + read + loop. + +commit 9f538a2bf1e7e5326f41b323e691c7f83fd476a1 +Author: Peter Osterlund +Date: Wed Feb 9 19:03:00 2005 +0100 + + Fixed off by one error in alps_process_byte(). + +commit 8fe43cef6f1dfe53562da3d8aea8df1fc353fbc8 +Author: Peter Osterlund +Date: Mon Jan 24 22:30:35 2005 +0100 + + Improved the "synclient -h" text when running on a 2.6 linux + kernel. + +commit 21479c768c6d4920016dcac9b931022b2b73b665 +Author: Peter Osterlund +Date: Mon Jan 24 21:53:05 2005 +0100 + + Added "HP NW8000" to the compatibility list. + (From Vadim Zeitlin .) + +commit 2bd9d2535a0283fc13b53b78f4f4061746a3ec85 +Author: Peter Osterlund +Date: Mon Jan 24 21:38:53 2005 +0100 + + Added "COMPAQ Presario 1685" to the compatibility list. + (From linux_insidev2@hotmail.com.) + +commit a78e30e78ee29c9d0c478a2d57ad2fcc07736ed5 +Author: Peter Osterlund +Date: Sun Jan 16 11:14:39 2005 +0100 + + Added "NEC Versa M400" to the compatibility list. + (From Gordon Heydon .) + +commit 829fca465a3bb228738252ef346108e0ec6a83d9 +Author: Peter Osterlund +Date: Sat Jan 8 21:56:16 2005 +0100 + + Fixed spelling errors. + +commit c232a9ba28fed97dc37176e4ab1fdd00e2fe0b88 +Author: Peter Osterlund +Date: Sat Jan 8 20:42:02 2005 +0100 + + Removed #defines from linux_input.h that are unused since + change eab7d85d9b231dc9700ee58bec770ee01dc0670f. + +commit 09855d5d44c7d45a7b90979b9965cc5e45181a99 +Author: Peter Osterlund +Date: Sat Jan 8 13:47:54 2005 +0100 + + Forgot to mention that the configurable palm detection was + contributed by Sean Dilda. + +commit 838003ddc37b14cdac638b33b83e10fc89392fbb +Author: Peter Osterlund +Date: Thu Jan 6 19:33:50 2005 +0100 + + Changed version to 0.14.0. + +commit 87e31f868566f0e2669aec9742833a7c800ca678 +Author: Peter Osterlund +Date: Thu Jan 6 13:41:39 2005 +0100 + + When coasting starts, take the partial scroll step from the + manual scrolling into account. This eliminates a small delay before the + first generated coasting scroll event. + +commit d0754c4c39287af2c87aeb280d46f2325849b846 +Author: Peter Osterlund +Date: Thu Jan 6 02:25:20 2005 +0100 + + Implemented coasting, ie the ability to automatically + continue scrolling with the same speed in the same direction when the + finger leaves the touchpad. + +commit 7ad9b2ce77ed704b4a2537de85d81b1aaa82efaa +Author: Peter Osterlund +Date: Thu Jan 6 00:13:30 2005 +0100 + + Made QueryHardware() static. + +commit 996d47af5768c12fd45d9f1804ef6b952acddf7b +Author: Peter Osterlund +Date: Thu Jan 6 00:08:10 2005 +0100 + + Cosmetic changes. + +commit ad7c167063c328723d094fd413d48e54fcdcd6d2 +Author: Peter Osterlund +Date: Wed Jan 5 23:45:34 2005 +0100 + + Fixed off-by-one error (see also change + 7c06552920a09c89f986102ec60869d3dbcb0274) in edge motion + speed calculations that made the speed approximately twice as big as + intended. Updated suggested parameter settings accordingly. + +commit 130393b31914f6fd21d812af02c94a78660d3c3c +Author: Peter Osterlund +Date: Wed Jan 5 21:12:39 2005 +0100 + + Fixed a bug that made it possible to lock up the X server by + setting VertScrollDelta, HorizScrollDelta or CircScrollDelta to 0 while + the touchpad was scrolling. + +commit 02f6b44dbbdaa459903126028779cbc573b13842 +Author: Peter Osterlund +Date: Wed Jan 5 20:55:09 2005 +0100 + + Always update the move_hist[] buffer when a finger is on the + touchpad. Will be needed to implement coasting. + +commit 50c7fdc462daa60cf8555edbb35ac6fc9a5a5d80 +Author: Peter Osterlund +Date: Wed Jan 5 17:54:29 2005 +0100 + + Changed default values corresponding to change + 7c06552920a09c89f986102ec60869d3dbcb0274. + +commit 7c06552920a09c89f986102ec60869d3dbcb0274 +Author: Peter Osterlund +Date: Wed Jan 5 17:48:38 2005 +0100 + + Fixed off-by-one error in the pointer motion dx/dy + calculations. This fix will slow down the pointer movements, so to + regain the same speed as before, the MinSpeed, MaxSpeed and AccelFactor + parameters should be multiplied by 1.5. + +commit fa1793bd9e03db888089319c269557d671ac2fce +Author: Peter Osterlund +Date: Wed Jan 5 15:27:25 2005 +0100 + + Rearranged code in HandleScrolling() to make it slightly + more logical. + +commit 9f1a9f7cf89724f0803106eaf4168bbb72d3b558 +Author: Peter Osterlund +Date: Wed Jan 5 15:18:39 2005 +0100 + + Made it possible to use horizontal circular scrolling by + smoothly switching from "horizontal" to "horizontal circular" when the + finger enters the lower left or lower right corners during horizontal + scrolling. See also change eeb40cac2b2dfa411618f2ecbffedc85166e675f. + +commit fdef1418e342dace2eccb79486188d15129b8832 +Author: Peter Osterlund +Date: Wed Jan 5 12:48:22 2005 +0100 + + Better noise reduction in the x/y delta estimates used for + pointer motion. The derivative estimate is now based on linear + regression from the last four x/y values instead of the last three. + This means that white noise is amplified by a factor of sqrt(.2) + instead of sqrt(.5), ie the factor of improvement is 1.58. Similar + improvements have been observed in data from a real synaptics + touchpad. + Also, the computations are performed in floating point math to avoid + round off errors for very slow finger movements. + +commit aa8910ec72f4d5b805c59c609f48c55cc3f8adf8 +Author: Peter Osterlund +Date: Tue Jan 4 00:41:24 2005 +0100 + + Improved edge motion behavior. The speed no longer depends + on the MinSpeed, MaxSpeed and AccelFactor parameters, and it doesn't + depend on the packet rate from the touchpad hardware. + The EdgeMotionMinSpeed and EdgeMotionMaxSpeed parameters may have to be + modified to get the same speed as before this change. + +commit 6e06fadd324bfdfccce24f028d55fa5c11f75c2b +Author: Peter Osterlund +Date: Mon Jan 3 23:20:54 2005 +0100 + + Fixed inconsistent code formatting. + +commit ca5d65f1cd8aef6f3cc1ed5168eac35e82541e2a +Author: Peter Osterlund +Date: Mon Jan 3 16:17:21 2005 +0100 + + Better fix for the crash fixed in change + cbee47a1f26038ade7386fa52b41d1828036dd1e. The shared + memory area is now removed at DEVICE_CLOSE time but recreated if + necessary at DEVICE_INIT time. This fixes the problem where the shared + memory area was not deleted when exiting the X server, thereby fooling + the synclient program to think the driver was still active. + +commit 9f5ae2b7da6a6aa8ecd1bc5929700edb2caca9f7 +Author: Peter Osterlund +Date: Sun Jan 2 21:34:40 2005 +0100 + + Made it possible to disable tapping without disabling mouse + movements. Added -t switch to syndaemon to disable only tapping in + response to keyboard activity. + +commit daac999d7fda93af07fb2403001a5bfe3a50de20 +Author: Peter Osterlund +Date: Sat Jan 1 16:33:32 2005 +0100 + + Added "Prestigio Nobile 156" to the compatibility list. + (From Vaclav Slavik .) + +commit 62e27d880c228a90d9765508b7f4d0b279ae752c +Author: Peter Osterlund +Date: Sat Jan 1 13:46:01 2005 +0100 + + Clarified the INSTALL file regarding how to set up the X + config file for more than one mouse device. + +commit eab7d85d9b231dc9700ee58bec770ee01dc0670f +Author: Peter Osterlund +Date: Sat Jan 1 13:26:25 2005 +0100 + + Made the event device auto detection more robust. Check for + required features (ABS_X, ABS_Y, ABS_PRESSURE and BTN_TOOL_FINGER) + instead of relying on the IDs of the input device. + Suggested by Vojtech Pavlik. + +commit f67bb145577769a1a8b2b5fe37b72655062e2e2e +Author: Peter Osterlund +Date: Wed Dec 29 18:40:03 2004 +0100 + + Added "Compal CL56-15" to the compatibility list. + (From Micrommata .) + +commit ca2563b8ce33729296648c5fbc05e9aea3582118 +Author: Peter Osterlund +Date: Wed Dec 29 18:38:08 2004 +0100 + + Added "DELL Latitude D505" to the compatibility list. + (From Deyan D Bektchiev .) + +commit 373fcceef5218608817785d059c0f99194cb5ce8 +Author: Peter Osterlund +Date: Fri Dec 24 01:33:00 2004 +0100 + + Support up to 12 (virtual) mouse buttons. + +commit cba36232215d8fe75ec6f06098a1d0caef71322b +Author: Peter Osterlund +Date: Thu Dec 23 13:05:31 2004 +0100 + + Added "ASUS M5N" to the compatibility list. + (From Willy Gardiol .) + +commit 40a035cbeaa08f1203d79e289b6f6131a199953c +Author: Peter Osterlund +Date: Thu Dec 23 10:47:12 2004 +0100 + + Added "Acer TravelMate 522TXV" to the compatibility list. + (From Flavio Fontana .) + +commit d011a2a3c60f3a3a513b01310014b77d4b047919 +Author: Peter Osterlund +Date: Thu Dec 23 10:43:49 2004 +0100 + + Added "Gateway 7405GX" to the compatibility list. + (From Jonathan Freiermuth .) + +commit 673fe50e7df0c115f37e572317566b35679a5b29 +Author: Peter Osterlund +Date: Sun Dec 12 11:58:25 2004 +0100 + + Updated trouble shooting guide with a hint to check psmouse + module parameters. + +commit 08fbb00b186e000a8a0e9fdbbabbb423c69d8171 +Author: Peter Osterlund +Date: Sat Dec 11 19:47:17 2004 +0100 + + Updated the description in the spec file. From the FC3 RPM. + +commit dfc17eb571b5863eb34bed123a8d5243eee1e6aa +Author: Peter Osterlund +Date: Sat Dec 11 18:00:32 2004 +0100 + + Better palm detection options. Also reverts change + f852ce43a236d35a2f587ec8e6a8d28e9e98fdbe. + From Sean Dilda . + +commit d0b4722d562aa5f80c657b41a64c63d138e45c75 +Author: Peter Osterlund +Date: Sat Dec 11 17:42:05 2004 +0100 + + Added "Mitac 6120N" to the compatibility list. + (From Miguel De Anda .) + +commit cec6247aa9f62910ffbdeb45cf7330b3db6d8280 +Author: Peter Osterlund +Date: Sat Dec 11 17:22:14 2004 +0100 + + Added "COMPAQ Armada M700" to the compatibility list. + (From Klaus S. Madsen .) + +commit 9bbdcabf8849faa581461191bd10dbf12be3d28b +Author: Peter Osterlund +Date: Sat Dec 11 16:54:34 2004 +0100 + + The fix in change 2732d1ad9fb59937f14d5ec7d0a3f01a9444c843 was not + complete. + +commit 2732d1ad9fb59937f14d5ec7d0a3f01a9444c843 +Author: Peter Osterlund +Date: Sat Dec 11 16:03:32 2004 +0100 + + Another Makefile fix for x86_64 systems, from the FC3 RPM. + +commit e791af72106dc9449c589b3134c81518b00ac001 +Author: Peter Osterlund +Date: Mon Nov 22 19:35:06 2004 +0100 + + Added "Acer Aspire 1511 LMi" to the compatibility list. + (From Giorgio Longo .) + +commit 0d280036d91167fa3c65f34451a4834c8cad69ea +Author: Peter Osterlund +Date: Sat Nov 6 09:37:16 2004 +0100 + + Added "Acer TravelMate 2501LC" to the compatibility list. + (From Ovidiu Constantin .) + +commit 4b3640c37c10c0d6e17d92819f5f8a6067616097 +Author: Peter Osterlund +Date: Sat Nov 6 09:22:31 2004 +0100 + + Added "LG LM50" to the compatibility list. + (From Jerrett Taylor .) + +commit 6bdb4941990f423b2468ba7c73dc33fde1648230 +Author: Peter Osterlund +Date: Sat Nov 6 09:14:18 2004 +0100 + + Added "Acer Aspire 2020" to the compatibility list. + (From Roberto Verzicco .) + +commit 6cedd848b886db9bc2a79c0811f1c7ea20886e50 +Author: Peter Osterlund +Date: Sun Oct 31 10:47:20 2004 +0100 + + Added link to www.kernelnewbies.org on how to apply kernel + patches and compile kernels. + +commit 70afb8f238878a68cbb235695719121dd5818018 +Author: Peter Osterlund +Date: Sun Oct 24 23:06:09 2004 +0200 + + Added FastTaps option to make the driver react faster to + tapping. + +commit 890dcc484aa67cb05d7f3b314a6d2d59e2b29cf3 +Author: Peter Osterlund +Date: Sun Oct 24 15:15:37 2004 +0200 + + Removed TODO entry that was implemented in change + f852ce43a236d35a2f587ec8e6a8d28e9e98fdbe. + +commit f852ce43a236d35a2f587ec8e6a8d28e9e98fdbe +Author: Peter Osterlund +Date: Sat Oct 23 23:52:42 2004 +0200 + + Added an option to disable the palm detection heuristics. + +commit 02495fd51ec2e2627386d6f00529f409224095b0 +Author: Peter Osterlund +Date: Sat Oct 23 22:55:40 2004 +0200 + + Changed version to 0.13.6. + +commit 34c35b97b9dedb8e70b6543394a7e75dd8f23d7c +Author: Peter Osterlund +Date: Sat Oct 23 22:46:49 2004 +0200 + + Added "Toshiba Satellite A50" to the compatibility list. + (From Patrick Nagel .) + +commit e86ceeac4af4d6555f909a9416aa6209b7578a98 +Author: Peter Osterlund +Date: Sat Oct 23 22:44:42 2004 +0200 + + Added "DELL Inspiron 8500" to the compatibility list. + (From Nils Rennebarth .) + +commit 08ce01a6018477b7decdbc239cd2f93962067f82 +Author: Peter Osterlund +Date: Sat Oct 23 13:12:59 2004 +0200 + + Added "COMPAQ Presario 2100US" to the compatibility list. + (From ghayes .) + +commit 07beb7a49c784d2768d04400206359c3bccac887 +Author: Peter Osterlund +Date: Sat Oct 23 13:10:06 2004 +0200 + + Added "Toshiba Satellite A75-S209" to the compatibility + list. + (From ghayes .) + +commit 163e8420ba69ad357717624bb8d5243d1b62c468 +Author: Peter Osterlund +Date: Sat Oct 23 13:00:03 2004 +0200 + + Added "Toshiba Satellite 1400-103" to the compatibility + list. + (From paulo.fernando.silva@iol.pt.) + +commit 12cd575c5dc188cb9d1e825ef65571c0f6cf55eb +Author: Peter Osterlund +Date: Fri Oct 22 20:30:33 2004 +0200 + + Added documentation explaining the meaning of the edge + parameters. + +commit 46feb77614ec1efd9a092cdc88415c5a9c112bbf +Author: Peter Osterlund +Date: Wed Oct 20 20:08:33 2004 +0200 + + Updated the alps patch for kernel 2.6.9. + +commit 437be85ee582400bed619a8451a052e644fd12e7 +Author: Peter Osterlund +Date: Sun Oct 17 10:14:41 2004 +0200 + + Added a FAQ entry about reset problems on some Compaq + models. + +commit a1462b441336194de3f0220545bcf622724131bf +Author: Peter Osterlund +Date: Sun Oct 10 11:02:54 2004 +0200 + + Added "Acer TravelMate 634LCi" to the compatibility list. + (From Florian Arthofer .) + +commit c19af95b0e815fe9d94cc8ee1580a9aa18592d6b +Author: Peter Osterlund +Date: Thu Sep 23 23:13:09 2004 +0200 + + Added "Sharp Actius UM32W" to the compatibility list. + (From Ben Drawbaugh .) + +commit d1fa5fb772c1723dd343733583e3bf5c7cfe15bc +Author: Peter Osterlund +Date: Thu Sep 23 22:21:50 2004 +0200 + + Added "Acer TravelMate 340T" to the compatibility list. + (From Victor Ramos .) + +commit 37c4e8c7d9ad578449e003d39b4bdfe8736fd60d +Author: Peter Osterlund +Date: Mon Sep 20 21:52:06 2004 +0200 + + Added "DELL Latitude C600" to the compatibility list. + (From J4nus .) + +commit e145d33a1fab08830a6d0fdcb44508ddcfc6d66c +Author: Peter Osterlund +Date: Sat Sep 4 09:08:55 2004 +0200 + + Added "HP Pavilion ZD7000" to the compatibility list. + (From Ian Rousom .) + +commit 911a308556077b2a794918d23dc5051e1b4e1b2d +Author: Peter Osterlund +Date: Thu Sep 2 21:04:19 2004 +0200 + + Updated the alps patch to make it work on the DELL Inspiron + 8600. From Alexandre Belloni . + +commit 310638391b74fe552d3b75bb5997aa44c2caee8b +Author: Peter Osterlund +Date: Mon Aug 23 18:57:17 2004 +0200 + + Added "DELL Latitude CSx" to the compatibility list. + (From Jessica Hall .) + +commit ba798192fbb0bf786506ca9f58b0d36e922cce61 +Author: Peter Osterlund +Date: Thu Aug 12 21:25:37 2004 +0200 + + Document that syndaemon requires "shmconfig on". + From Mattia Dongili . + +commit ea6edb9f5c11488de9873c422bf5e87ccf4aa067 +Author: Peter Osterlund +Date: Wed Aug 11 21:27:50 2004 +0200 + + Added "Jewel Saffier 1500" to the compatibility list. + (From Vincent Bourgonjen .) + +commit fe7bdb6c765249d8077b7dc98814f31b08cc80e3 +Author: Peter Osterlund +Date: Wed Aug 11 21:22:55 2004 +0200 + + Added "HP Pavilion ZV5000" to the compatibility list. + (From Jason Burrell .) + +commit e3e39a763e314141ab08f7a2f95937a07fc4f375 +Author: Peter Osterlund +Date: Wed Aug 11 21:12:19 2004 +0200 + + Added "HP Omnibook 4150" to the compatibility list. + (From july .) + +commit 2cd7e9e54bb8e2ffdbb01fb70e178b6b1be754fb +Author: Peter Osterlund +Date: Wed Aug 11 21:10:18 2004 +0200 + + Added "Samsung P30" to the compatibility list. + (From Dmitry A. Marin .) + +commit 4f427424c27a2837bca7bc7f7163c47704a1eb1b +Author: Peter Osterlund +Date: Sat Aug 7 22:27:56 2004 +0200 + + Changed version to 0.13.5. + +commit 30274dc58b2bca935aeb1aed62c718e7d619c518 +Author: Peter Osterlund +Date: Sat Aug 7 22:10:03 2004 +0200 + + Update FreeBSD psm driver. + From Arne Schwabe . + +commit 5faa64b7f60ce64c38d0e2e2968c34d427c91a40 +Author: Peter Osterlund +Date: Sat Aug 7 22:01:29 2004 +0200 + + Added "Acer Ferrari 3200" to the compatibility list. + (From agabrown@xs4all.nl.) + +commit e6d72ff4a850c9c240056fd3de5084e3d831acf6 +Author: Peter Osterlund +Date: Sat Jul 31 23:05:54 2004 +0200 + + Added "DELL Latitude D600" to the compatibility list. + (From Giridhar Pemmasani .) + +commit abce679e567ab3a1d784209f62755e6d8e1b3215 +Author: Peter Osterlund +Date: Sat Jul 31 22:41:46 2004 +0200 + + Added "DELL Latitude CPx" to the compatibility list. + (From Alastair M. Robinson who also wrote + the code to make it work.) + +commit 0c097f30099a5d906e5bdc6bdb22a283a2548b62 +Author: Peter Osterlund +Date: Sat Jul 31 22:38:11 2004 +0200 + + Added "DELL Inspiron 8200" to the compatibility list. + (From Nicholas Porter .) Also removed the + corresponding FAQ entry since it is now obsolete. + +commit 832dc0c0c0621c905e3780cca85597b1c556221b +Author: Peter Osterlund +Date: Sat Jul 31 15:59:28 2004 +0200 + + Fixed problem with ALPS dualpoint stick packets. packet[2] + does not contain button information. + +commit afe209ef8ffc4d26b72ba3077d65bcb5db8d4ce3 +Author: Peter Osterlund +Date: Sat Jul 31 10:58:34 2004 +0200 + + Moved the relevant part of change 7b610b2d4bbfb72f31cc631c16be07973fbe8a16 + to the alps patch. + +commit a28d58fc6886b72773b5aaeec3d18bef662734b5 +Author: Peter Osterlund +Date: Sat Jul 31 03:20:43 2004 +0200 + + Makefile fix for x86_64 systems. Some setups required LIBDIR + to be set to lib64. Since this is OK for all x86_64 systems, always use + LIBDIR=lib64 for x86_64 systems. + +commit f4bebd6775807f6b3a309372c218eb5a0696bbbc +Author: Peter Osterlund +Date: Sat Jul 31 03:16:04 2004 +0200 + + Fixed spelling error in change 7b610b2d4bbfb72f31cc631c16be07973fbe8a16. + +commit 7b610b2d4bbfb72f31cc631c16be07973fbe8a16 +Author: Peter Osterlund +Date: Sat Jul 31 03:01:37 2004 +0200 + + Fixed some problems with ALPS guest devices. + From Alastair M. Robinson: + + * The guest mouse doesn't report button releases. + + * The stick pointer has buttons of its own, and they don't work. + + Attached is another patch, this one far less invasive than the last, + which fixes these two problems. + (The button presses that come from the stick pointer's buttons arrive + in events with pressure set to 127, just like stick movement - but + this doesn't seem to be terribly reliable - I think the button + release gets reported with true pressure when the touchpad is being + used too. For this reason, I've set these up to report as ->left / + ->right, not as ->guest_left / ->guest_right.) + + * One issue that remains - the middle button emulation for two button + mice doesn't seem to work for the guest mouse. + Fixed by me. + +commit b46a57ef3dd6d18da812dfe00f44690605a429e5 +Author: Peter Osterlund +Date: Fri Jul 30 23:21:30 2004 +0200 + + Implemented ALPS DualPoint support from change + c01b4c0bceb65df01b7ddfb180fc367c6d070370 also for + the 2.6 linux kernel. + +commit 7e210b8b981b01f4fe75c7bd4eef07881d3aa4d6 +Author: Peter Osterlund +Date: Fri Jul 30 20:19:32 2004 +0200 + + Whitespace fixes. + +commit a8ea1ab150cd0359f2e1ccf7f7193dbee1e0d737 +Author: Peter Osterlund +Date: Fri Jul 30 17:25:51 2004 +0200 + + Added a comment about ALPS pointing stick initialization. + +commit 347b1564e1a958e26a0caad5cf607a71b191ef54 +Author: Peter Osterlund +Date: Fri Jul 30 16:57:51 2004 +0200 + + Handle guest alps devices in the same way as guest synaptics + devices, so that the hardware state is set correctly also when you use + more than one device at the same time. + +commit a3bc8d6e5c4bc95e17614191839904824e8557f1 +Author: Peter Osterlund +Date: Fri Jul 30 16:32:04 2004 +0200 + + An ALPS 3-byte packet should set hw->guest_{left,right}, not + hw->{left,right}. Also, don't report bogus z/finger values when a + dualpoint stick packet is received. + +commit d0d22a605561136915197bce0f94353bc28ee734 +Author: Peter Osterlund +Date: Fri Jul 30 16:24:12 2004 +0200 + + The GuestMouseOff parameter now also disables the guest + buttons. + +commit 28c85320798c5625907d7809ee9af15055cca8c7 +Author: Peter Osterlund +Date: Fri Jul 30 15:27:25 2004 +0200 + + Fixed spelling error in trouble-shooting.txt. + +commit d8232d93d1e3835f60a295f01b4dd86468ffc2fc +Author: Peter Osterlund +Date: Fri Jul 30 12:53:41 2004 +0200 + + Include the trouble-shooting.txt file also in the RPM + package. + +commit 35fcc565d31e23ee60fa714ab545e850c2b27402 +Author: Peter Osterlund +Date: Fri Jul 30 12:49:26 2004 +0200 + + Fixed spelling error in the FAQ. + +commit 4e685acfee3f7b83ece74d6f0b31db16a6ad3953 +Author: Peter Osterlund +Date: Fri Jul 30 12:44:08 2004 +0200 + + Spelling fix in alpscomm.c. + +commit c01b4c0bceb65df01b7ddfb180fc367c6d070370 +Author: Peter Osterlund +Date: Fri Jul 30 11:23:39 2004 +0200 + + Patch from Alastair M. Robinson + to make the ALPS dual trackpad found on + Dell CPx machines work. (For 2.4 kernels.) + + In order to get my trackpad working in absolute mode I had to make some + modifications to the driver: + + Firstly, initialising the trackpad on this model is more complicated + than other ALPS devices; the usual "magic knock" must be performed for + both the trackpad and the pointing device, and I found that I needed a + device reset first to get reliable initialisation. + + Secondly, the pointing stick, for obvious reasons, provides relative + data even when the trackpad is in absolute mode. + + Thirdly, the guest mouse in the PS/2 port continues to send 3-byte + packets. + +commit 90377b8c1b279cc5cc023a27cc2670bf911b76d7 +Author: Peter Osterlund +Date: Fri Jul 30 03:16:59 2004 +0200 + + Use generic ps2 functions in alpscomm.c instead of synaptics + specific functions. + +commit f40f3d451ef883f53a43d9714c13e578598d9cee +Author: Peter Osterlund +Date: Fri Jul 30 03:04:11 2004 +0200 + + Another whitespace fix in alpscomm.c. + +commit a9aa9222590e09688c5ae1b48b1e5f65d00c87bb +Author: Peter Osterlund +Date: Fri Jul 30 02:49:04 2004 +0200 + + Whitespace fix in alpscomm.c. + +commit 91c10372f1e6ca4c93914ef1e8140ba4e9fffc6e +Author: Peter Osterlund +Date: Fri Jul 30 02:36:52 2004 +0200 + + Consistency fix in the compatibility file. + +commit c019c53a69b1e6443db42450523827e2d2b81410 +Author: Peter Osterlund +Date: Thu Jul 29 16:22:03 2004 +0200 + + Added a trouble-shooting guide explaining what to do about + common installation problems. + +commit 134c330983bd0c5fef88e959506b792b6d4e2447 +Author: Peter Osterlund +Date: Thu Jul 29 15:50:38 2004 +0200 + + Added a FAQ item about horizontal scrolling. + +commit 920547535780945068e7d0f302bb169964ffb3e3 +Author: Peter Osterlund +Date: Thu Jul 29 14:20:24 2004 +0200 + + Fixed a FAQ entry. It's the ClickTime parameter that + controls the duration of a tap click in newer driver versions. + +commit b34e07363e3188a3e875651286817a5bfe1b859b +Author: Peter Osterlund +Date: Wed Jul 28 20:16:46 2004 +0200 + + Added "Panasonic CF-R3" to the compatibility list. + (From "Axel G. Rossberg" .) + +commit d45a835a21a32a2c86715935e0b0cc30caba9c13 +Author: Peter Osterlund +Date: Wed Jul 28 10:55:55 2004 +0200 + + Makefile fix to auto-detect x86_64 systems. + From Mattia Dongili . + +commit 109e6aabb04be4582044fc016b9f756ee7442081 +Author: Peter Osterlund +Date: Wed Jul 28 10:42:52 2004 +0200 + + Added "NEC Versa E400" to the compatibility list. + (From kamal .) + +commit 2568c5e28dd0d175ac47085ac5f62490a1759c0d +Author: Peter Osterlund +Date: Tue Jul 27 12:20:54 2004 +0200 + + Changed version to 0.13.4. + +commit 53b9941db7b95436f701a9a5bd065a4069ab573f +Author: Peter Osterlund +Date: Tue Jul 27 00:52:36 2004 +0200 + + The SynapticsPreInit() function shouldn't call + xf86RemoveEnabledDevice() when it hasn't called xf86AddEnabledDevice() + first. + +commit c30e4b8d455d575569fc530377e2aaa88b8dcfcb +Author: Peter Osterlund +Date: Tue Jul 27 00:49:11 2004 +0200 + + Fixed another X server crash caused by forgetting to remove + the timer callback in the DeviceOff() function. + +commit a7a994b49a915ed2e895ddf24bcfb7a45414f554 +Author: Peter Osterlund +Date: Mon Jul 26 18:35:22 2004 +0200 + + Removed duplicated function declaration. + +commit f5f1f8427634a3970c5bd99940816aba6fa63a52 +Author: Peter Osterlund +Date: Mon Jul 26 15:33:33 2004 +0200 + + Forgot this file in change 3784d29fb4c478bf555df36b7f7a1ddc06878948. + +commit 3784d29fb4c478bf555df36b7f7a1ddc06878948 +Author: Peter Osterlund +Date: Mon Jul 26 15:33:08 2004 +0200 + + Mention XOrg also in the README and INSTALL files. + +commit 8bb2862670d171b6fbf187845253e41b335ad3cd +Author: Peter Osterlund +Date: Mon Jul 26 14:55:39 2004 +0200 + + Removed obsolete stuff from the TODO file. + +commit cbee47a1f26038ade7386fa52b41d1828036dd1e +Author: Peter Osterlund +Date: Mon Jul 26 14:43:28 2004 +0200 + + Don't remove the shared memory segment when DEVICE_CLOSE is + received. When exiting a KDE session in FC2, DEVICE_CLOSE is sent to + the synaptics driver, but the X server doesn't quit. Therefore, the + driver will use a stale memory area afterwards, which can cause X + server crashes and prevent synclient from working. + Reported by Jerry Kiely . + +commit 14c9eeead6a7549db3197fd7bb62a42c97a89e38 +Author: Peter Osterlund +Date: Sun Jul 25 22:15:26 2004 +0200 + + Added support for circular touchpads. Based on a patch from + Axel G. Rossberg . + +commit ac0394ad9c16cc38518922175a68d60d66c27845 +Author: Peter Osterlund +Date: Sun Jul 25 20:56:06 2004 +0200 + + Corrected README file. Some synaptics touchpad models do + have a middle mouse button. + +commit efe7b7adb5788c20693f0df1f4d2aaf8b61cdd49 +Author: Peter Osterlund +Date: Sun Jul 25 17:37:49 2004 +0200 + + Added a caveat about connecting syndaemon to a remote X + server. + +commit c8fc266b25c6a2942b521b4a44c1fe8ba8b3b6c7 +Author: Peter Osterlund +Date: Sun Jul 25 17:25:49 2004 +0200 + + Added a somewhat modified patch from James Ketrenos + that implements a daemon mode for syndaemon. + +commit 4ddf616991d822e8e1e1b44c69172ea675116c2b +Author: Peter Osterlund +Date: Fri Jul 23 20:13:38 2004 +0200 + + Added "Fujitsu-Siemens LIFEBOOK S-2020" to the compatibility + list. + (From Hank Knox .) + +commit 7ff083e441ec925ca0d138c5ec2a53e8a6435d99 +Author: Peter Osterlund +Date: Fri Jul 23 12:21:11 2004 +0200 + + * Better default parameters for alps touchpads. + * Added Dmitry's updated alps patch that can do hardware auto-detection + and also disables hardware tapping. + +commit f40f0e40ce01415baff8f86a8038ad8b6d02a118 +Author: Peter Osterlund +Date: Thu Jul 22 18:55:18 2004 +0200 + + Added "Fujitsu-Siemens Amilo M 1420" to the compatibility + list. + (From Torbjorn Pettersen + +commit fdcbe407a3808412ad242f21369032074818a673 +Author: Peter Osterlund +Date: Thu Jul 22 18:31:25 2004 +0200 + + Added "Acer Aspire 2010" to the compatibility list. + (From Michiel Dethmers .) + +commit 0f9b4676e75c9d654a3b96ef3672251c3ba23078 +Author: Peter Osterlund +Date: Fri Jul 16 17:45:26 2004 +0200 + + Added "COMPAQ Presario R3000" to the compatibility list. + (From Darin Nelson .) + +commit d19995db6129d6a41e5cd2001d1715b1a21c6088 +Author: Peter Osterlund +Date: Wed Jul 14 22:55:04 2004 +0200 + + Added "COMPAQ Presario 912RSH" to the compatibility list. + (From chris riney .) + +commit a8a8acae96e06817640b98bc58469cbaf70871d4 +Author: Peter Osterlund +Date: Sat Jul 10 11:49:05 2004 +0200 + + Added "Targa Visionary Pro" to the compatibility list. + (From Eric .) + +commit 7592041d4349b9ada95b9c55bfc66300dfa17e3a +Author: Peter Osterlund +Date: Mon Jul 5 15:50:58 2004 +0200 + + Added "Gericom Cinema XXL" to the compatibility list. + (From Arnaud Quette .) + +commit 70af73e6e24abf251b028260559806e496ff2216 +Author: Peter Osterlund +Date: Mon Jul 5 15:48:05 2004 +0200 + + Added "DELL Latitude C400" to the compatibility list. + (From feng zhou .) + +commit 29db7f350e414924fdd9fd06b6f9a94fa01358aa +Author: Peter Osterlund +Date: Mon Jul 5 15:44:46 2004 +0200 + + Added "EMachines M5305" to the compatibility list. + (From pikhurko@webmail.math.cmu.edu.) + +commit e836c79506ee735fd56b66eb912cb8ccdd548d56 +Author: Peter Osterlund +Date: Thu Jul 1 19:28:30 2004 +0200 + + Added "SONY VAIO PCG-GRX650" to the compatibility list. + (From Tim Daly Jr. .) + +commit 3bac98a8a91da366ee6de3ebd27a284af8369e10 +Author: Peter Osterlund +Date: Tue Jun 29 23:26:16 2004 +0200 + + Makefile tweak to make it easier to build for x86_64. + +commit 88fea6057694a7072324357682d7efafac7ad6b2 +Author: Peter Osterlund +Date: Tue Jun 29 12:05:38 2004 +0200 + + Added "HP Pavilion ZE4101" to the compatibility list. + (From Jeff Fehervari .) + +commit a056cf92979b4d97e9553b2fa9982710e3a8e668 +Author: Peter Osterlund +Date: Sat Jun 26 08:46:29 2004 +0200 + + Added "ASUS L2000B" to the compatibility list. + (From Fred Green UNSW .) + +commit 4f4c7f8b622c5566a1aa6652d9273d3f3eab4dab +Author: Peter Osterlund +Date: Sat Jun 26 08:39:09 2004 +0200 + + Added "Acer TravelMate 533LCi" to the compatibility list. + (From Frank van der Loo .) + +commit 4c716aeae5f5710d67c3faaeea511367c692f373 +Author: Peter Osterlund +Date: Wed Jun 23 19:40:28 2004 +0200 + + Added "Arima A520-K7" to the compatibility list. + (From Ferenc Engard .) + +commit 2e63d597da609201158b33af35e31887037bd8f5 +Author: Peter Osterlund +Date: Wed Jun 23 19:24:30 2004 +0200 + + Added "SONY VAIO VGN-A115S" and "Targa Visionary XP-210" to + the compatibility list. + (From till busch .) + +commit 7e5d222015b2f176cb7a7c6be7e50ef144320e94 +Author: Peter Osterlund +Date: Wed Jun 23 19:17:52 2004 +0200 + + Updated synclient man page for the new -V option. + From Mattia Dongili . + +commit 4dbe8adbbf735e2809ad3817245f005400911b98 +Author: Peter Osterlund +Date: Tue Jun 15 22:37:28 2004 +0200 + + Added "HP Omnibook 6100" to the compatibility list. + (From Denis DerSarkisian .) + +commit 6d9169a0334b7b80c6c6dbf8e1d93567dbb69cf6 +Author: Peter Osterlund +Date: Tue Jun 15 22:31:57 2004 +0200 + + Added "HP Pavilion ZE4521ea" to the compatibility list. + (From Anthony Durity .) + +commit d6825991e344486e1b64992ab65fceb363371a16 +Author: Peter Osterlund +Date: Tue Jun 15 22:25:57 2004 +0200 + + Added "SONY VAIO PCG-FX701" to the compatibility list. + (From Romano Giannetti .) + +commit d3fe5330aeb8f71e8acf4849b863b2c89afbc93f +Author: Peter Osterlund +Date: Tue Jun 15 22:19:44 2004 +0200 + + Added "RoverBook F219" to the compatibility list. + (From CeDr1ck .) + +commit 7b7b36ec2932de9f97b64584ce020bb72940222d +Author: Peter Osterlund +Date: Sun Jun 13 22:57:09 2004 +0200 + + Added "Toshiba Satellite A40" to the compatibility list. + (From Frans Pop .) + +commit 6c00f1ea7a0e679cc17613434bbc92cfb85232a9 +Author: Peter Osterlund +Date: Sun Jun 13 18:47:12 2004 +0200 + + Changed version to 0.13.3. + +commit a27efd8f04113b01384a2b5ba725d621c0076701 +Author: Peter Osterlund +Date: Sun Jun 13 18:39:44 2004 +0200 + + Fixed Makefile dependency for change + deb6ed66a951fd0fe892a08cd4f3f802140229ce. + +commit deb6ed66a951fd0fe892a08cd4f3f802140229ce +Author: Peter Osterlund +Date: Sat Jun 12 22:29:39 2004 +0200 + + Added -V option to synclient to display the version number. + Suggested by Stefan Kombrink for use in the GUI + configuration tool. + +commit ea9e8df12aec74d3e523d869323bbc6a9e44f74d +Author: Peter Osterlund +Date: Sat Jun 12 22:14:32 2004 +0200 + + Updated the alps patch for kernel 2.6.7-rc3. + +commit 580c8483fe4b80f745ff0d1dc86c3371593d78c7 +Author: Peter Osterlund +Date: Sat Jun 12 22:05:05 2004 +0200 + + Added "COMPAQ EVO N180" to the compatibility list. + (From digitalFX .) + +commit f5d56ef99505c87b376659f32bc715540f628699 +Author: Peter Osterlund +Date: Tue Jun 8 23:04:59 2004 +0200 + + Consistency fix in change 6f22de441c419ad3f79268ab28d84a11b1b776d6. + +commit 6f22de441c419ad3f79268ab28d84a11b1b776d6 +Author: Peter Osterlund +Date: Tue Jun 8 23:04:25 2004 +0200 + + Added "Fujitsu-Siemens Amilo M-7400" to the compatibility + list. + (From Aktaion .) + +commit c22f085e815a0893ea09f12081eea9d47c68e701 +Author: Peter Osterlund +Date: Tue Jun 8 22:59:50 2004 +0200 + + Reformatting in the compatibility list. + +commit 1cb6c555d16e16eddc7f2b76b6883f513e6f43b6 +Author: Peter Osterlund +Date: Sun Jun 6 23:57:34 2004 +0200 + + Added two parameters. + MaxDoubleTapTime makes it easier to do fast double clicks. + ClickTime adds a delay between the button down and button up events + generated in response to a tap event. + +commit 2100a60c62306a831dcd24949c0f73503f664c19 +Author: Peter Osterlund +Date: Sun Jun 6 21:32:05 2004 +0200 + + Fixed spelling error in the spec file. + +commit 1c831251b1992c575ba5d7a5460d9785567650d9 +Author: Peter Osterlund +Date: Sun Jun 6 15:23:59 2004 +0200 + + Added a LIBDIR Makefile variable to make it easier to build + the driver on x86_64. + +commit 31bc44fda8663693b339ab6185cfc09bc3dcdd98 +Author: Peter Osterlund +Date: Sun Jun 6 09:32:02 2004 +0200 + + Fixed compiler warnings when using the xorg sdk include + files. + +commit 8cd0eb9154d97da68a36b7dae4e0695599477f58 +Author: Peter Osterlund +Date: Tue Jun 1 22:40:46 2004 +0200 + + Added "Fujitsu-Siemens AMILO M 6300" to the compatibility + list. + (From fred .) + +commit 40625eedd6116fb94b4ba07a25b8c09b9a74c64b +Author: Peter Osterlund +Date: Tue Jun 1 22:29:17 2004 +0200 + + Added "Gericom Webgine" to the compatibility list. + (From lale@leet.it.) + +commit 91c8c6ae41fd7c58d6dae85d80ca9976c94eb950 +Author: Peter Osterlund +Date: Wed May 26 19:53:48 2004 +0200 + + Added "HP Pavilion N3250" to the compatibility list. + (From dave forbis .) + +commit 572cc11e6bc345fd02a6343456e8c109e95666a4 +Author: Peter Osterlund +Date: Thu May 20 22:56:40 2004 +0200 + + Added "DELL Inspiron 300m" to the compatibility list. + (From Oren Laadan .) + +commit 4ed25ff55ccf308f8d22a0f035fb26ddfa6bdafe +Author: Peter Osterlund +Date: Thu May 20 22:53:47 2004 +0200 + + Added "MAXDATA Pro 5000X" to the compatibility list. + (From Andre Duffeck .) + +commit 2d1dab24d6d9a06eed65f691667e27eac4bcdb2e +Author: Peter Osterlund +Date: Thu May 20 22:49:17 2004 +0200 + + Added "HP Pavilion ZE5400" to the compatibility list. + (From David F. Rios .) + +commit 865c1162aed2eb2ba137972bb32d21ca395f0a22 +Author: Peter Osterlund +Date: Sun May 16 07:34:30 2004 +0200 + + Makefile optimization. Don't call check_gcc more than + necessary. + +commit 6ad7b8219959c84c77a24c733df8c0fbed7a4c94 +Author: Peter Osterlund +Date: Sun May 16 07:32:21 2004 +0200 + + Pass -fno-pic to gcc if supported. The X driver loader can't + load PIC code and some Gentoo users have configured gcc to generate PIC + code by default. + (Reported by Arturo Araya .) + +commit 057dd60bffc7c38cdc3c7f011cb666b34f91a3a7 +Author: Peter Osterlund +Date: Sat May 15 22:38:01 2004 +0200 + + Added "ASUS M6700N" to the compatibility list. + (From Cord Bielke .) + +commit ed3ea62a2ac4baedb742e331aab1dd158a77b1f6 +Author: Peter Osterlund +Date: Sat May 15 22:30:36 2004 +0200 + + Added "Acer TravelMate 290" to the compatibility list. + (From Julián Yuste .) + +commit 32d18d4e5b59f0c57ea81a467b2f00d838038678 +Author: Peter Osterlund +Date: Sat May 15 22:04:39 2004 +0200 + + Fixed handling of the repeater device. + (Reported by Ronen Abravanel .) + +commit d4eaf6d6d809fcb6a2048283f75b7536a5c3ba73 +Author: Peter Osterlund +Date: Mon May 10 22:58:15 2004 +0200 + + Fixed bug in change b8e955b4ce399ba44e60bd13f9838974eee88513. + +commit e8a16ce65e5207304dda46a852b5628baa06458a +Author: Peter Osterlund +Date: Sun May 9 19:23:08 2004 +0200 + + Added support for Synaptics cPad devices. (Also requires a + 2.6 kernel patch.) From Jan Steinhoff . + +commit 744372a41b9e64bafe8ee70748ec7495a89146d3 +Author: Peter Osterlund +Date: Sun May 9 16:28:26 2004 +0200 + + Mention XOrg in the web page, since the driver works fine + with XOrg too. + +commit e5ebe6ee4e4430426d4f0b3147ae705c9956cc4b +Author: Peter Osterlund +Date: Sun May 9 16:01:11 2004 +0200 + + Changed version to 0.13.2. + +commit 5d2b7423ed0717031129af579effd7eec4d99cef +Author: Peter Osterlund +Date: Sun May 9 12:09:27 2004 +0200 + + Small cleanup. + +commit 77c952aa279c6ae0897bba6322ad4de0ac5f7a1f +Author: Peter Osterlund +Date: Sun May 9 11:35:37 2004 +0200 + + Made double clicks faster, so that they work in xmms and the + gtk file selector. + Reported by Jean DIRAISON .) + +commit 481bb4f0afa482a32840082ef803058036196a31 +Author: Peter Osterlund +Date: Sat May 8 20:59:39 2004 +0200 + + Fixed bug in change dee1cca686b33a0c2a565d5ecee036abdac6b3a6 that broke + middle mouse button + emulation. The HandleState() fuction modifies the SynapticsHwState + object, so it must work on a copy of the real hardware state, or else + the wrong state will later be used when HandleState() is called from + the timer function. + +commit 9bf66c19709e75c0504a394d2ad862fb2289adf6 +Author: Peter Osterlund +Date: Sat May 8 17:38:29 2004 +0200 + + Added "Acer Ferrari 3000LMi" to the compatibility list. + (From Mark Eaton .) + +commit 5afb76ed431bc561c52c58094f86703ef01ecd67 +Author: Peter Osterlund +Date: Sat May 8 17:35:43 2004 +0200 + + Added "COMPAQ Presario 2500" to the compatibility list. + (From "Kneepkens, RFJM (Robert)" .) + +commit 7701671665b2f348ab841197c0e5c0dc3aeb70cb +Author: Peter Osterlund +Date: Wed May 5 21:21:09 2004 +0200 + + Added "COMPAQ Presario 915US" to the compatibility list. + (From Steve Rubart .) + +commit cd990619bb6d44f0364b6746ae4c0f66170956cd +Author: Peter Osterlund +Date: Wed May 5 21:08:50 2004 +0200 + + Added "SONY VAIO PCG-NV105" to the compatibility list. + (From Defiant .) + +commit 2c0f81a36e8560ed692358114b9345f195065ed1 +Author: Peter Osterlund +Date: Wed May 5 21:04:15 2004 +0200 + + Yet another consistency fix in the compatibility list. + +commit bf8b37d82f9c1e1ed4403b5f4c7ba32e79c5edb0 +Author: Peter Osterlund +Date: Wed May 5 21:03:19 2004 +0200 + + Consistency fix in the compatibility list. + +commit bcfff46041026359afdfda3704adf9fc6f8335f6 +Author: Peter Osterlund +Date: Wed May 5 21:00:07 2004 +0200 + + Updated the "Vobis Highscreen" entry in the compatibility + list. + (From Antonio Celentano .) + +commit a943bc0f5ed6b7156933d7eecc7fe792985e2d94 +Author: Peter Osterlund +Date: Wed May 5 20:48:09 2004 +0200 + + Added "DELL Inspiron 4000" and "Toshiba 1105" to the + compatibility list. + (From micky mouse .) + +commit c9c4d1f832c8cd599db427464663064c30c50d4b +Author: Peter Osterlund +Date: Mon May 3 21:23:53 2004 +0200 + + Changed version to 0.13.1. + +commit 214bbbd518d6cc0ed06f628dea3b7b2a8dee3129 +Author: Peter Osterlund +Date: Sun May 2 19:19:22 2004 +0200 + + Added a "GuestMouseOff" parameter to disable the pass + through device. (It's not entirely uncommon that the pointing stick is + broken and generates bogus pointer movements.) + From Moritz Maass . + +commit b6cc622350d89b12fbbab354cb245e583e06f306 +Author: Peter Osterlund +Date: Fri Apr 30 22:14:55 2004 +0200 + + Added "Fujitsu-Siemens LIFEBOOK S-4572" to the compatibility + list. + (From Olaf Glage .) + +commit 72ba1ae6183d14236b2e92e417f4a6be50d4dfc8 +Author: Peter Osterlund +Date: Tue Apr 27 21:19:40 2004 +0200 + + Added "Vobis Highscreen XI 14-C1200" to the compatibility + list. + (From Antonio Celentano .) + +commit d793d20748e38f83fddabcf077312dd7608b0be5 +Author: Peter Osterlund +Date: Tue Apr 27 21:15:55 2004 +0200 + + Fixed detection of ALPS touchpads when using a 2.6 linux + kernel. Reported by stage.nexvision . + +commit a2bf6b124bce0839dfb682161a0cb69f1cca6444 +Author: Peter Osterlund +Date: Tue Apr 27 19:59:31 2004 +0200 + + Added "DELL Inspiron 500m" to the compatibility list. + (From holger .) + +commit 4c4599a8acc2d1b1ab3eb8453cedf435e984aa13 +Author: Peter Osterlund +Date: Sat Apr 24 15:30:53 2004 +0200 + + Changed version to 0.13.0. + +commit 9d9b89db9154ae6cb97f7b32fcfe392fc6898931 +Author: Peter Osterlund +Date: Sat Apr 24 15:15:21 2004 +0200 + + Updated documentation to reflect the fact the ALPS support + no longer requires the 2.6 linux kernel. + +commit fffba79a285eead4f225cfd649d0e66089958243 +Author: Peter Osterlund +Date: Sat Apr 24 11:53:15 2004 +0200 + + Added "HP Pavilion ZE4610us" to the compatibility list. + (From Derrick .) + +commit caf8a07cb5ea4c823baa904e9836d0745e657c1b +Author: Peter Osterlund +Date: Sat Apr 24 11:45:04 2004 +0200 + + Always rebuild the tar.bz2 file. (Some dependencies were + missing and adding correct dependencies is not worth the trouble.) + +commit 8a9559c317c9c9cdb09c6f0e3e9ef206ce9acf67 +Author: Peter Osterlund +Date: Sat Apr 24 11:00:11 2004 +0200 + + Added "SONY VAIO Z1" to the compatibility list. + (From Markus Huschka .) + +commit 173c0698d8f32a8c6084e6de8f5b4aa362c00fce +Author: Peter Osterlund +Date: Sat Apr 24 09:21:26 2004 +0200 + + Explain what packages to install on debian systems. From + mair . + +commit f5179294a7ab7ae033493a4fd4292f6b37fec128 +Author: Peter Osterlund +Date: Sat Apr 24 09:18:40 2004 +0200 + + Added "Toshiba Portege A100" to the compatibility list. + (From mair .) + +commit e6b7b4f7042d6acc76ceb6eb78ba69eb6a89368c +Author: Peter Osterlund +Date: Thu Apr 22 23:36:48 2004 +0200 + + Removed obsolete comment from alps.patch and updated the + patch for kernel 2.6.5. + +commit a4ba6e264a52d475ccecf381e9b9acc63190d4f4 +Author: Peter Osterlund +Date: Thu Apr 22 23:32:25 2004 +0200 + + Added (untested) support for ALPS touchpads using the 2.4 + linux kernel. + +commit f1146f67f7e377d1f6f32a26bb833fc2b0ed2ed6 +Author: Peter Osterlund +Date: Thu Apr 22 01:07:49 2004 +0200 + + Fixed change 09085c9fb8f4e243e6bda78a019cd8a50c693dfc. If the device + nodes don't exist, don't + blame it on missing evdev support. + +commit 09085c9fb8f4e243e6bda78a019cd8a50c693dfc +Author: Peter Osterlund +Date: Thu Apr 22 00:37:02 2004 +0200 + + If the evdev kernel module seems to be missing, say so in + the log file. + +commit 3fa4224a123e60bb51f8144dc95d5034fd3152ba +Author: Peter Osterlund +Date: Tue Apr 20 20:17:51 2004 +0200 + + Properly implement EventQueryHardware(). + +commit 70d8648301d81c9035799818e4d4e616256df0d3 +Author: Peter Osterlund +Date: Sun Apr 18 20:55:15 2004 +0200 + + Removed repeater from the shared memory segment. It's not + possible to share pointers between different address spaces. + +commit ab2b8a2c4b5f23731c07648a866d8cc3799215ad +Author: Peter Osterlund +Date: Sun Apr 18 20:43:54 2004 +0200 + + Fixed inconsistent function name. + +commit 6df2b83affaa4f2a6756ab857e5d400ae30a87cb +Author: Peter Osterlund +Date: Sun Apr 18 20:43:13 2004 +0200 + + Don't call PS2QueryHardware() from PSMReadHwState(). + +commit 52376f3bd0d846de81063bd2b0d42f946177c614 +Author: Peter Osterlund +Date: Sun Apr 18 20:30:43 2004 +0200 + + Moved ps2_print_ident() forward declaration to ps2comm.h. + +commit 264bbfd70a6102dd2a9b8b347e6a31a633984bc0 +Author: Peter Osterlund +Date: Sun Apr 18 20:27:31 2004 +0200 + + Added (untested) support for the FreeBSD psm mouse driver. + +commit 8148d66fb55dc3307fb653242c5120c7192e9773 +Author: Peter Osterlund +Date: Sun Apr 18 19:47:17 2004 +0200 + + Reverted incorrect changes in change + f56d238d28567c0c23270a72ff656255f4fd8e0d. + +commit afab8e3ae05759d40b311532401eb1b5be018795 +Author: Peter Osterlund +Date: Sun Apr 18 11:40:55 2004 +0200 + + Renamed functions in ps2comm.c for better consistency. + +commit fe2a627601a091f097384d4fcc4763267cf6c48b +Author: Peter Osterlund +Date: Sun Apr 18 11:19:31 2004 +0200 + + Removed unnecessary #includes and made some code formatting + fixes. + +commit 2447cda31a15d0f928daafd52e8c6ac32baffe77 +Author: Peter Osterlund +Date: Sun Apr 18 10:24:14 2004 +0200 + + Renamed synapticshw to SynapticsHwInfo to avoid conflicts + with the FreeBSD psm driver. + +commit e1970297ec26f526f3ac543205bed14920ed0715 +Author: Peter Osterlund +Date: Sun Apr 18 02:02:33 2004 +0200 + + Updated Makefile dependencies. + +commit 3e37b4c7d263b033741bf1c8176c013e5e7ca739 +Author: Peter Osterlund +Date: Sun Apr 18 01:52:08 2004 +0200 + + Moved the CommData struct from synaptics.h to synproto.h so + that ps2comm.c and eventcomm.c don't have to define SYNAPTICS_PRIVATE. + +commit 647c5ae5f5658fabb46ce434be47e2892bed2111 +Author: Peter Osterlund +Date: Sun Apr 18 01:40:07 2004 +0200 + + Don't call ps2comm functions directly from synaptics.c. + +commit f574d42c776f0687cce5c15406ea870211058b39 +Author: Peter Osterlund +Date: Sun Apr 18 01:18:06 2004 +0200 + + Moved autodev handling to the protocol specific files. + +commit 7bd534c0e315a2b9bb3f549df0a30f113d21ee93 +Author: Peter Osterlund +Date: Sun Apr 18 00:57:25 2004 +0200 + + Removed unnecessary forward declaration. + +commit 486548b18107a1b7ddab836baffb87e268b20d6f +Author: Peter Osterlund +Date: Sat Apr 17 23:44:27 2004 +0200 + + Fixed incorrect sort order in the compatibility list. + +commit 03c247ccc95c464692bf2f65fc2ea5514a64fd40 +Author: Peter Osterlund +Date: Sat Apr 17 23:42:31 2004 +0200 + + Added "Medion MD9626" to the compatibility list. + (From Olive .) + +commit e7b5246874512dc6160f3f0792818d9ce4ae8d17 +Author: Peter Osterlund +Date: Sat Apr 17 23:40:34 2004 +0200 + + Reordered the requirements list in the INSTALL file so that + the most important items come first. + +commit 8ad3c7d36b5583dead89b64ee26795772417752a +Author: Peter Osterlund +Date: Sat Apr 17 23:36:52 2004 +0200 + + Updated INSTALL file. From Olive . + +commit b8e955b4ce399ba44e60bd13f9838974eee88513 +Author: Peter Osterlund +Date: Wed Apr 14 20:15:19 2004 +0200 + + Handle touchpads with a middle mouse button. Based on a 2.6 + kernel patch from Dmitry Torokhov. + +commit 599641dbbbd9cadf68ddf8cf8ffffbc1533d4012 +Author: Peter Osterlund +Date: Tue Apr 13 19:29:49 2004 +0200 + + Added "Packard Bell Easy Note E3259SE" to the compatibility + list. + (From Robert Emil Berge .) + +commit a180cc6cae34db09878b2810d64fedea61fe55ae +Author: Peter Osterlund +Date: Tue Apr 13 19:09:06 2004 +0200 + + Added "ASUS A2500" to the compatibility list. + (From Duncan Irving .) + +commit 514976ad0380044f34d5a4ebca3bb48450fa4296 +Author: Peter Osterlund +Date: Tue Apr 13 01:13:23 2004 +0200 + + Moved testprotokoll.c to the test directory. + +commit dee1cca686b33a0c2a565d5ecee036abdac6b3a6 +Author: Peter Osterlund +Date: Tue Apr 13 01:02:22 2004 +0200 + + Don't send the whole SynapticsPrivate struct to the + ReadHwState() functions. + +commit 641aef59c6b1aa2f81d4e1ac7017339ff3b5e072 +Author: Peter Osterlund +Date: Mon Apr 12 22:46:21 2004 +0200 + + Small #include fix. + +commit b76ecca961999a42a049023f3ba41d925a4d6718 +Author: Peter Osterlund +Date: Mon Apr 12 22:31:33 2004 +0200 + + Replaced Success with TRUE/FALSE in ps2comm.c. + +commit 324421dd8683b09546312a6c09338a41cc65b235 +Author: Peter Osterlund +Date: Mon Apr 12 21:48:48 2004 +0200 + + Moved reading of hardware state to the protocol specific + files. + +commit 05011c8079c3fe515da7963f99be0d1c6a043272 +Author: Peter Osterlund +Date: Mon Apr 12 13:54:25 2004 +0200 + + Replaced Success with TRUE/FALSE where possible. + +commit 306df7f1219a1d18f8cc56b3bccd3af8eca1fa20 +Author: Peter Osterlund +Date: Mon Apr 12 10:58:33 2004 +0200 + + Don't export private stuff from ps2comm.[ch]. + +commit 695a442786bd87997c64d344ac235ef70847f546 +Author: Peter Osterlund +Date: Mon Apr 12 10:45:05 2004 +0200 + + Moved the QueryHardware function to the protocol specific + files. + +commit c1efdf9b3b76e03b4cb0809fddd0160c0c3f4d59 +Author: Peter Osterlund +Date: Mon Apr 12 01:50:07 2004 +0200 + + The PrintIdent() function doesn't need access to the whole + SynapticsPrivate struct. + +commit 5a3e05478ae3e641791031c241dc00eb43598726 +Author: Peter Osterlund +Date: Mon Apr 12 01:27:55 2004 +0200 + + Some work on abstracting out the protocol differences from + synaptics.c to make supporting the FreeBSD psm driver possible. + +commit bda42daf592497ee210868660ce6be5a0f390e98 +Author: Peter Osterlund +Date: Mon Apr 12 00:21:45 2004 +0200 + + Renamed the DBG macro in ps2comm.c to PS2DBG to avoid + collision with the DBG macro from the XFree86 core. + +commit c091af0e838fdf5a338cd51387cc266563f40f89 +Author: Peter Osterlund +Date: Sun Apr 11 23:34:25 2004 +0200 + + Spelling fix. + +commit a4334dd02d70b0d7f2cbe1596ae9ce942e0cee3d +Author: Peter Osterlund +Date: Sun Apr 11 23:16:11 2004 +0200 + + Spelling fixes. + +commit c818be3c6f2c2efa1e93db463b146a76153a3153 +Author: Peter Osterlund +Date: Sun Apr 11 15:20:40 2004 +0200 + + Small simplification in HandleTapProcessing(). + +commit 1a4834ed33ce192f800e63e0726d9704269b47d6 +Author: Peter Osterlund +Date: Sun Apr 11 13:43:33 2004 +0200 + + Moved pointer delta computations to a separate function. + +commit f13fa56f1a5ac09319758e5c56f2e06dc38f4d06 +Author: Peter Osterlund +Date: Sun Apr 11 13:22:12 2004 +0200 + + Moved scroll processing to a separate function. + +commit 1645864d7b1ba6b8b9593409a914fbbe057e04a8 +Author: Peter Osterlund +Date: Sun Apr 11 00:04:18 2004 +0200 + + Added "ECS A-530 Transmeta 5600" to the compatibility list. + (From Bruno R .) + +commit 174d85a0f70316f4e2b244018a9864cd34fadd23 +Author: Peter Osterlund +Date: Sat Apr 10 23:46:42 2004 +0200 + + Implemented a proper state machine for tap and drag + processing. This fixes several problems: + * Double tap and drag now works. (Problem reported by Andrew Pimlott + .) + * Locked drags are handled correctly, even for button 2 and 3 + tap-and-drag operations. + * The [LR][TB]CornerButton and TapButton[123] parameters now work also + for button values > 3. + * The old code was too hard to understand. + +commit 9a41e6a364c308341772e403332ed3da5399a187 +Author: Peter Osterlund +Date: Fri Apr 9 22:02:57 2004 +0200 + + Fixed spelling error. + +commit 38bcad4cdfcddff171419dced82f04c54be8afee +Author: Peter Osterlund +Date: Thu Apr 8 22:46:23 2004 +0200 + + Added "DELL Latitude LS400" to the compatibility list. + (From Florian Schlichting .) + +commit 8f131cab8726ff5d5efc34f3e365cb419c736b3e +Author: Peter Osterlund +Date: Mon Apr 5 00:28:15 2004 +0200 + + Removed the unused reset retry loop. + +commit d1feeac0d2f614ad343f108046970556491397ef +Author: Peter Osterlund +Date: Mon Apr 5 00:08:07 2004 +0200 + + More preparations for FreeBSD support. + +commit 4feab2340f65c95abde3384f4fd53769cfd98116 +Author: Peter Osterlund +Date: Sun Apr 4 22:58:55 2004 +0200 + + Shortened the code in SynapticsPreInit() by introducing a + helper variable. + +commit fb4b8f3d822d697542e9f4f49e7e5ee2ff1bef43 +Author: Peter Osterlund +Date: Sun Apr 4 22:25:40 2004 +0200 + + Added "IBM ThinkPad R40" to the compatibility list. + (From Reinhard Tartler .) + +commit f56d238d28567c0c23270a72ff656255f4fd8e0d +Author: Peter Osterlund +Date: Sun Apr 4 22:23:08 2004 +0200 + + Some changes to make supporting FreeBSD easier. From Arne + Schwabe , with some editing by me. + +commit 30a409af6f888e47108bb8f1a57118217b8dd799 +Author: Peter Osterlund +Date: Thu Apr 1 21:21:25 2004 +0200 + + Cosmetic change in the INSTALL file. + +commit 6a3c37600df37e5ae5588f077441a54df4c7d12b +Author: Peter Osterlund +Date: Sun Mar 28 15:22:51 2004 +0200 + + Added "Acer Aspire 2000" to the compatibility list. + (From Daniel Gonsior .) + +commit 37aaf27e89ecd88f3409e79b77235b664a909de5 +Author: Peter Osterlund +Date: Sat Mar 27 22:25:56 2004 +0100 + + Added "COMPAQ EVO N1020v" to the compatibility list. + (From Jonatan Sandström .) + +commit 16051d17ecbb4549b8f11b219b73047604131fd0 +Author: Peter Osterlund +Date: Sat Mar 27 22:05:35 2004 +0100 + + Added "HP Omnibook 6000" to the compatibility list. + (From Peter Salisbury .) + +commit fae035534d89b1e39ed343fa1a8a08e526ff3e48 +Author: Peter Osterlund +Date: Wed Mar 24 21:14:51 2004 +0100 + + Added "Acer TravelMate 330T" to the compatibility list. + (From Gary Lawrence Murphy .) + +commit 7b2bbe12183a289a71a790c90b0aab214f055810 +Author: Peter Osterlund +Date: Mon Mar 22 21:19:07 2004 +0100 + + Added "Toshiba EX1/524CDET" to the compatibility list. + (From Johnny A .) + +commit 873aba342a64ec70a3c878307d4e647d4c1b8297 +Author: Peter Osterlund +Date: Mon Mar 22 21:10:59 2004 +0100 + + Added "SONY VAIO FX405" to the compatibility list. + (From Markus Gaugusch .) + +commit c07fe2e4191e8d49bf20e8083c9976ac13b5b9bc +Author: Peter Osterlund +Date: Mon Mar 22 21:08:48 2004 +0100 + + Added "COMPAQ Presario 700EA" to the compatibility list. + (From Harm de Vries .) + +commit 0a25629e30e7ece4f918481282f9bd4412603d89 +Author: Peter Osterlund +Date: Sat Mar 20 19:19:35 2004 +0100 + + Added "HP Pavilion ZE4420us" to the compatibility list. + (From Fab Perez .) + +commit e316364d718edfd83e62e8b615d814c1c159296b +Author: Peter Osterlund +Date: Thu Mar 18 21:31:40 2004 +0100 + + Updated the FAQ. + +commit 819c660d8b4399247fb1069016ae37d71545dd4d +Author: Peter Osterlund +Date: Mon Mar 15 22:39:48 2004 +0100 + + Added "Fujitsu-Siemens AMILO A 7600" to the compatibility + list. + (From Juho Virtanen .) + +commit 02c307e0b49a2bad564c39a754b009c532a1027a +Author: Peter Osterlund +Date: Sun Mar 14 15:05:27 2004 +0100 + + Added "COMPAQ Presario 1200" to the compatibility list. + (From M.I. Prins .) + +commit d347a231acc633ab515505690675346488ff4c35 +Author: Peter Osterlund +Date: Mon Mar 8 23:15:12 2004 +0100 + + Added back support for the TOP makefile variable. + +commit e4c5ade83339ecdec2113e6d59e2b4a7a2ea693c +Author: Peter Osterlund +Date: Mon Mar 8 22:31:31 2004 +0100 + + Added "COMPAQ Presario 2510EA" to the compatibility list. + (From Matteo Croce <3297627799@wind.it>.) + +commit b91a232e9476885719c4f5004720fc998397e39c +Author: Peter Osterlund +Date: Mon Mar 8 21:36:29 2004 +0100 + + Added "Acer Aspire 1353XC" to the compatibility list. + (From Edward Gray .) + +commit 4b1927bcffdf450a8e6991fa84fd51d1b4054b23 +Author: Peter Osterlund +Date: Sun Mar 7 09:55:37 2004 +0100 + + Added "Airis Diamond 630" to the compatibility list. + (From Tiago Miguel Cavaco Rodrigues .) + +commit 3dd1afc05099b69e761c76ef91af62c00f1fe4de +Author: Peter Osterlund +Date: Thu Mar 4 20:25:16 2004 +0100 + + Changed version to 0.12.5. + +commit a30d9b0eda80a401dc440346708d88b7d9b759d5 +Author: Peter Osterlund +Date: Thu Mar 4 20:16:09 2004 +0100 + + When no usable event device node was found, print out how + many nodes were checked. + +commit 3fc26494885f4ca0085c096d7937a42e2c45ac09 +Author: Peter Osterlund +Date: Wed Mar 3 07:14:59 2004 +0100 + + Clarified how to get the contents of the + /proc/bus/input/devices file. + +commit 8078d4c2b9622e78c30dd6cbf413711ccef7ee52 +Author: Peter Osterlund +Date: Sun Feb 29 23:12:08 2004 +0100 + + Mention that the X server log file is usually called + /var/log/XFree86.0.log. + +commit eeb40cac2b2dfa411618f2ecbffedc85166e675f +Author: Peter Osterlund +Date: Sun Feb 29 22:33:57 2004 +0100 + + Made it possible to have both circular scrolling and + vertical/horizontal scrolling enabled at the same time. From Matthias + Ihmig . + +commit 362c0722dd60376fb0197a899b3f44592bcff09c +Author: Peter Osterlund +Date: Sun Feb 29 21:23:46 2004 +0100 + + Made it possible to disable vertical and horizontal + scrolling by setting the corresponding parameter to zero. From Matthias + Ihmig . + +commit 2f36b06fdc2838440139684d17aea4dabe49c1b3 +Author: Peter Osterlund +Date: Sun Feb 29 21:02:58 2004 +0100 + + Made it possible to use "edge motion" also when not + dragging. From Matthias Ihmig . + +commit 661c08dca83b7413cab6f2ac3c3a3f097b975234 +Author: Peter Osterlund +Date: Sun Feb 29 20:46:37 2004 +0100 + + Added pressure dependent edge motion speed. From Matthias + Ihmig . + +commit bc76e183f5b7d9d3f01744c22232212558c4067c +Author: Peter Osterlund +Date: Sun Feb 29 20:21:42 2004 +0100 + + Fixed bug in change ec6c36c16d5f7093f194595607bc9d2e1d114f5f. + +commit 86017b6f84805e4853a76221d8dbcefe4069ae0c +Author: Peter Osterlund +Date: Sat Feb 28 21:21:20 2004 +0100 + + Added "Toshiba A20" to the compatibility list. + (From Gabriel Lavoie .) + +commit 633d63d6d39c11a6d217380c02674251d3b584fc +Author: Peter Osterlund +Date: Sat Feb 28 20:51:46 2004 +0100 + + Reverted change 90f04a3309544d56e0e1ea845276993599f63167 and added a + note explaining why in the + README.alps file. + +commit b51f390888ea8c277326f5dbfb89887b5a0d7673 +Author: Peter Osterlund +Date: Sat Feb 28 20:32:53 2004 +0100 + + Added "Compaq Presario 2155US" to the compatibility list. + (From Lars Bamberger .) + +commit ea379ff19c5c2cba9596a6825957076539c4120d +Author: Peter Osterlund +Date: Sat Feb 28 20:19:03 2004 +0100 + + Added "Desknote A928" to the compatibility list. + (From Olivier Esser .) + +commit 684a20f32f21ded5955ceede0183b69be7a12d4a +Author: Peter Osterlund +Date: Wed Feb 25 18:45:57 2004 +0100 + + The is_equal() function in synclient.c forgot to check + multibuttons. + +commit ee8c5d9849dbcddf682b2c73680614b558319e01 +Author: Peter Osterlund +Date: Wed Feb 25 18:41:16 2004 +0100 + + Added support for middle mouse button events on some ALPS + touchpad models. + +commit 8307eaaced6e8192f0119b27cf9db091e4941352 +Author: Peter Osterlund +Date: Wed Feb 25 18:31:07 2004 +0100 + + Added support for middle mouse buttons. (Some ALPS touchpads + have them.) + +commit ec6c36c16d5f7093f194595607bc9d2e1d114f5f +Author: Peter Osterlund +Date: Wed Feb 25 18:11:26 2004 +0100 + + Small preparation for pressure dependent edge motion speed. + +commit 7ab526547edfabed201adb2233af296772b72646 +Author: Peter Osterlund +Date: Sun Feb 22 23:03:09 2004 +0100 + + Added "ASUS Degatto D1" to the compatibility list. + (From Patrick Maupin .) + +commit 26b805e09ee02e0e954f2d3f465fc81fdcb441fc +Author: Peter Osterlund +Date: Thu Feb 19 19:27:54 2004 +0100 + + Added "Acer TravelMate 451Cli" to the compatibility list. + (From Sebastian Müller .) + +commit d6f72c8129abaad8f4d738bc58afeaa25dc76c98 +Author: Peter Osterlund +Date: Thu Feb 19 19:18:00 2004 +0100 + + Added "HP Pavilion N3350" to the compatibility list. + (From Sam Logen .) + +commit adc5124719defafe8a164cebf130ec79e06e3762 +Author: Peter Osterlund +Date: Thu Feb 19 19:10:07 2004 +0100 + + Added "Sharp Muramasa PC-MV1-5CA" to the compatibility + list. + (From Ka Yan Lee .) + +commit 215b300d14adc34ceb39e99f3edf2ab2b53e7b05 +Author: Peter Osterlund +Date: Thu Feb 19 18:55:40 2004 +0100 + + Added "Samsung Q10" to the compatibility list. + (From MIkE .) + +commit 6ad9291e75052a205e010737cabb301c95f0fef0 +Author: Peter Osterlund +Date: Thu Feb 19 17:47:11 2004 +0100 + + Added "MAXDATA Pro 8000X" to the compatibility list. + (From Thomas Spitz .) + +commit df9368ba91e836ae44bc1034b764a3c4b9e88df7 +Author: Peter Osterlund +Date: Tue Feb 10 22:46:16 2004 +0100 + + Changed version to 0.12.4. + +commit 77c0402d14d58dbe100d4a43da4af6b1c50f2c9d +Author: Peter Osterlund +Date: Tue Feb 10 00:15:11 2004 +0100 + + Fixed "make clean" to also remove the distribution file. + +commit 10d4b1d26c3ef5b64cc048731ef6f917557a95e4 +Author: Peter Osterlund +Date: Tue Feb 10 00:10:59 2004 +0100 + + Include also the German and French INSTALL files in the + RPM. + +commit 3f62d68c1503b838d5aaf1559776c48d9568a949 +Author: Peter Osterlund +Date: Mon Feb 9 23:58:38 2004 +0100 + + Fixed the .spec-file to make it actually work. You can now + build an rpm directly from the tarball using "rpmbuild -ta". + +commit c950f4cd6398e128e38348fe58eb8729ffca74d2 +Author: Peter Osterlund +Date: Mon Feb 9 23:40:41 2004 +0100 + + Added a "distribution" target to the Makefile. + +commit bf028192421e3ad99c218734f9c407078a7e93ca +Author: Peter Osterlund +Date: Mon Feb 9 23:04:57 2004 +0100 + + Removed unnecessary local X include files that are available + in the XFree86-devel package. Patch from Paul Bender + . + +commit f62c15b07dcceacd328cd1a2f4f966fad4122063 +Author: Peter Osterlund +Date: Mon Feb 9 22:54:39 2004 +0100 + + Automatically build using the 4.3 SDK if available. Patch + from Paul Bender . + +commit 6935b77b82842f377dfeb2d59b39e4345be846dd +Author: Peter Osterlund +Date: Mon Feb 9 22:01:10 2004 +0100 + + Added uninstall target to the Makefile. From Paul Bender + . + +commit 73931b6b719d94075a501c0d3eb22b06d36b8be6 +Author: Peter Osterlund +Date: Mon Feb 9 00:01:31 2004 +0100 + + Added "DELL Inspiron 2600" to the compatibility list. + (From Michael Nacey .) + +commit 5a5d5f2588af286aba38772e18fce0347aa7afec +Author: Peter Osterlund +Date: Sun Feb 8 22:29:49 2004 +0100 + + Fixed "make clean" to remove ~ files in the manpages + directory. + +commit c03394d78a954194b216fe9320c08674217999aa +Author: Peter Osterlund +Date: Sun Feb 8 22:21:19 2004 +0100 + + Removed unnecessary #include. From Paul Bender + . + +commit c42ffc66cc06451c5591704c047964eef117bf47 +Author: Peter Osterlund +Date: Sun Feb 8 22:17:01 2004 +0100 + + Added (untested) RPM .spec file. From giorgio bellussi + . + +commit a2621c563dc124a0a7365839d3a0d25ecbf75b07 +Author: Peter Osterlund +Date: Sun Feb 8 22:13:37 2004 +0100 + + Added DESTDIR support to the Makefile. From giorgio bellussi + and adapted to the current Makefile + version by me. + +commit 7d1935e9ed825c2f6069dbe7389a18649307e737 +Author: Peter Osterlund +Date: Sun Feb 8 22:05:50 2004 +0100 + + Added proper Makefile dependencies for synclient.1 and + syndaemon.1 so that they are re-installed if/when they are changed. + +commit 43026c6e63bae9fe3848be7ff55315cc99aade1a +Author: Peter Osterlund +Date: Sun Feb 8 22:01:26 2004 +0100 + + Makefile cleanup. Removed DRIVER variable. Removed reference + to undefined variable EXTRALIBRARYDEPS. + +commit 173ce7d90bafce6fec77dd66d3baa7f993226cc5 +Author: Peter Osterlund +Date: Sun Feb 8 21:49:41 2004 +0100 + + Added copyright headers to synclient.c and syndaemon.c. + +commit 354b45ae8123adb0d9805d8e7043d617ab72d6e4 +Author: Peter Osterlund +Date: Sun Feb 8 21:42:40 2004 +0100 + + Minor corrections to the man pages. + +commit 005a0943854fc72d54b4e50452e8bf6071671bbd +Author: Peter Osterlund +Date: Sun Feb 8 21:35:36 2004 +0100 + + Added manpages for synclient and syndaemon. Contributed by + Mattia Dongili . + +commit d5b4060aba07b87425ed798526b5f7342b3b8767 +Author: Peter Osterlund +Date: Sun Feb 8 21:07:04 2004 +0100 + + Added "DELL Latitude X300" to the compatibility list. + (From Simon Mika .) + +commit 00af6627079a528891fcd3910121a4e62a54bcfb +Author: Peter Osterlund +Date: Tue Feb 3 22:24:30 2004 +0100 + + Added "COMPAQ Presario 2100Z" to the compatibility list. + (From Andre Eisenbach .) + +commit 3d85e3821aac5b84bb9ef055613a8a0b882004f7 +Author: Peter Osterlund +Date: Tue Feb 3 21:59:58 2004 +0100 + + Added "Siemens Nixdorf Scenic Mobile 710" to the + compatibility list. + (From Thomas Orgis .) + +commit c139cf83fb603bc5a4ca04e0fd29601663fe09fe +Author: Peter Osterlund +Date: Tue Feb 3 21:50:01 2004 +0100 + + Added "Acer TravelMate 521TE" to the compatibility list. + (From Arthur Taylor .) + +commit db0d0e544a0c53780c47a38af6954496553420d5 +Author: Peter Osterlund +Date: Thu Jan 29 22:35:35 2004 +0100 + + Added "ASUS M2400A" to the compatibility list. + (From Jens Schittenhelm .) + +commit c98a4d7b1a0663602ccf6afdba57d799ab50fda6 +Author: Peter Osterlund +Date: Thu Jan 29 22:30:46 2004 +0100 + + Added "Fujitsu-Siemens AMILO D 7830" to the compatibility + list. + (From Manolo Padrón Martínez .) + +commit f894659659ff778167a47cd7fb0a72eff1dc43c3 +Author: Peter Osterlund +Date: Sun Jan 25 23:02:27 2004 +0100 + + Removed the saved_touchpad_off variable in syndaemon. It's + more robust to just not disable the touchpad if it already is + disabled. + +commit 995df72ef0e1db74c6ef432a633cdfdd3209839d +Author: Peter Osterlund +Date: Sun Jan 25 00:10:28 2004 +0100 + + Added support for circular scrolling. From Alexei Gilchrist + , with some cosmetic changes by me. + +commit 2fa26a2574fa3e8e79f1fbba5a9d47b866c414e7 +Author: Peter Osterlund +Date: Sat Jan 24 21:35:42 2004 +0100 + + Added "Fujitsu-Siemens AMILO M 6100" to the compatibility + list. + (From Martin Willemoes Hansen .) + +commit 4d60c730bd2bc27aadc5cd4761645aef07df1722 +Author: Peter Osterlund +Date: Thu Jan 22 21:59:37 2004 +0100 + + Added "ASUS S5200N" to the compatibility list. + (From Andreas Gruenbacher .) + +commit bb7f82142870ae826879b7276cc3c1d09b27cbff +Author: Peter Osterlund +Date: Thu Jan 22 18:11:53 2004 +0100 + + The INSTALL file now mentions that compiling for XFree86 4.0 + or 4.1 requires the XFree86 source code. + +commit a4b1ec2f99e89809f1a8e092d2ee07b71b935a52 +Author: Peter Osterlund +Date: Thu Jan 22 18:07:02 2004 +0100 + + Don't mention the no longer existing + CONFIG_MOUSE_PS2_SYNAPTICS config option in the INSTALL file. + +commit 1120ab22d0132eef34e88344a2ab2db9cf54cebc +Author: Peter Osterlund +Date: Thu Jan 22 18:02:24 2004 +0100 + + The CONFIG_MOUSE_PS2_SYNAPTICS config option doesn't exist + anymore. + +commit 4bb52073cf5e789298a3435cab87d33bb45f7f1a +Author: Peter Osterlund +Date: Thu Jan 22 14:47:53 2004 +0100 + + Added "Toshiba Satellite M30" to the compatibility list. + (From Tommy Ch. .) + +commit a69f1e0c968c6fe414583b34106593c79b941712 +Author: Peter Osterlund +Date: Thu Jan 22 14:43:56 2004 +0100 + + Added "DELL Inspiron 5000" to the compatibility list. + (From Axel Boldt .) + +commit 5a0f2344e3179c912448bfb5a410a55a4adf6c41 +Author: Peter Osterlund +Date: Mon Jan 19 23:38:11 2004 +0100 + + Added "Gericom X5" to the compatibility list. + (From Gerd Fleischer .) + +commit 817f3b102c97de12c80047d5604feb8ab7556bca +Author: Peter Osterlund +Date: Mon Jan 19 23:18:19 2004 +0100 + + Added "COMPAQ EVO N1015v" to the compatibility list. + (From Jonas Ådahl .) + +commit d8f0556b2fa9ee044ea9b92a93cc7dae58ddef20 +Author: Peter Osterlund +Date: Sun Jan 18 12:39:10 2004 +0100 + + Added "COMPAQ Presario 1723EA" to the compatibility list. + (From Rafet Eriskin .) + +commit 48ecda524bd99f2d46d3ef21c56444df253c5c84 +Author: Peter Osterlund +Date: Sun Jan 18 12:33:33 2004 +0100 + + Added "IBM ThinkPad R50" to the compatibility list. + (From Tim Wright .) + +commit 47612b922468cf5d807d1e7893e59e63a9977ca9 +Author: Peter Osterlund +Date: Fri Jan 16 07:55:55 2004 +0100 + + Fixed typo in the FAQ. (mkdev -> mknod). + +commit a210c3a5bf5fad3d0e159158742be4f9e7c692a9 +Author: Peter Osterlund +Date: Thu Jan 15 22:26:29 2004 +0100 + + Added "Sotec 3120X" to the compatibility list. + (From Nick Wilson .) + +commit dfaea11db7dac4970742e7b5b73325281d7a6b1f +Author: Peter Osterlund +Date: Tue Jan 13 19:45:15 2004 +0100 + + Added "Fujitsu-Siemens AMILO L 6810" to the compatibility + list. + (From Hauke Deppmeyer .) + +commit a593f31943b8837fbd0b2b1804bf5bfe45d15768 +Author: Peter Osterlund +Date: Tue Jan 13 00:38:25 2004 +0100 + + Handle touchpads with a scroll region on the right side + where very large X coordinates (typically 8176=0x1ff0) are reported. + +commit c86668de260c96ab38ee7c82aedcc3f3df23da56 +Author: Peter Osterlund +Date: Tue Jan 13 00:17:28 2004 +0100 + + Tiny cleanup. + +commit 04b62c8b1660f0daff0a8335c9a903115c739fb4 +Author: Peter Osterlund +Date: Mon Jan 12 22:00:38 2004 +0100 + + Include time in the "synclient -m" output. + +commit 1b77cfccaf6599f6bbece9dbeb2e4012babccfca +Author: Peter Osterlund +Date: Mon Jan 12 21:09:58 2004 +0100 + + Changed suggested default values in the INSTALL file, to get + more reasonable speed settings and edge parameters. + +commit 7a8a1ecc60201a685ddc2a6bec79c149fbb8c6fd +Author: Peter Osterlund +Date: Sun Jan 11 13:21:34 2004 +0100 + + Changed version to 0.12.3. + +commit 5222a887b607c313053cfd5f1176c943d827638b +Author: Peter Osterlund +Date: Sun Jan 11 12:09:20 2004 +0100 + + Added "Gateway 450XL" to the compatibility list. + (From Aidan Mirisola-Sullivan .) + +commit 6d4ba1df4bb44831cf5e24513b4f749a83350f36 +Author: Peter Osterlund +Date: Sat Jan 10 22:13:44 2004 +0100 + + Removed deprecated use of psmouse_noext in the alps patch. + This makes the patch work also for recent -mm kernels. + +commit 1879d055d658a6a52fd8f0ebeb38b8a702736892 +Author: Peter Osterlund +Date: Sat Jan 10 17:31:05 2004 +0100 + + Added "Samsung V20" to the compatibility list. + (From jm@gnux.info.) + +commit b7b18268d50e9add68f688fad758f39a6c076997 +Author: Peter Osterlund +Date: Sat Jan 10 16:43:07 2004 +0100 + + Added "Toshiba Satellite Pro 2100" to the compatibility + list. + (From Andrea Dieni .) + +commit b2248c26c505a9ae9f6c22c79e47bd479797297a +Author: Peter Osterlund +Date: Sat Jan 10 16:38:31 2004 +0100 + + Added "Acer TravelMate 350TE" to the compatibility list. + (From Beast .) + +commit e893ba89eff8b846efd0d2de080c8f0ddb30571b +Author: Peter Osterlund +Date: Sat Jan 10 16:35:06 2004 +0100 + + Added "COMPAQ EVO N600c" to the compatibility list. + (From Oliver Hanka .) + +commit 0d1a8e0b0f4126dd2245efe9a90ddc6cf1aaf1cd +Author: Peter Osterlund +Date: Thu Jan 8 23:37:34 2004 +0100 + + Added "Acer Aspire 1703SM" to the compatibility list. + (From Francesco Petrogalli .) + +commit 2b2e7c5dc03bb0c599cd3b0f3e705046989e9957 +Author: Peter Osterlund +Date: Sat Jan 3 14:00:41 2004 +0100 + + Mention that /dev/input/eventX device nodes are needed when + using the driver with a 2.6 kernel. + +commit e083c88b50e3a5bc1e00113fd59856cc4b927582 +Author: Peter Osterlund +Date: Wed Dec 31 22:37:44 2003 +0100 + + Updated INSTALL.FR. + From Rigot Michel . + +commit 089a7aa131d07b6567f3e19e5d4fa1cb253cf1b8 +Author: Peter Osterlund +Date: Tue Dec 30 15:54:16 2003 +0100 + + Added "HP N6395" to the compatibility list. + (From Jim Richardson .) + +commit f5ef65f1c1f8b2e454384c655dd5c75d64b9d85c +Author: Peter Osterlund +Date: Tue Dec 30 15:52:59 2003 +0100 + + Updated HP NX9010 entry in the compatibility list. + +commit b7a6acb4bdcb9ca9167ecb2b6272e1f1b32bc2e2 +Author: Peter Osterlund +Date: Tue Dec 30 15:50:12 2003 +0100 + + Added "DELL Inspiron 8600" to the compatibility list. + (From Alexandre Belloni .) + +commit 51d4cdccac3e2f872b0e5784df7c5edea49cbfd6 +Author: Peter Osterlund +Date: Tue Dec 30 15:47:39 2003 +0100 + + Added "Acer TravelMate 280" to the compatibility list. + (From Andrew Burgess .) + +commit b427b06ead1d88aa55103157840dda034b570bee +Author: Peter Osterlund +Date: Mon Dec 29 00:49:47 2003 +0100 + + The requirements in the INSTALL file are now a numbered list + instead of an unnumbered list. + +commit cb8801f3c2ea76b523a2e725e23010437c5bde30 +Author: Peter Osterlund +Date: Mon Dec 29 00:41:54 2003 +0100 + + Added French translation of the INSTALL file. Contributed by + Rigot Michel . + +commit 630971bcc865b3ac3ced615ed4ae48d760382c7a +Author: Peter Osterlund +Date: Sun Dec 28 03:24:35 2003 +0100 + + Explain that XFree86-devel is needed to compile the + syndaemon program. + +commit b82e8f4b118629597baf38d8f05178d789735dcd +Author: Peter Osterlund +Date: Sun Dec 28 00:11:10 2003 +0100 + + Added "HP Compaq NX7000" to the compatibility list. + (From Michael Jahn .) + +commit f5efdfd91960735b7c03b502a06bf08b955c4405 +Author: Peter Osterlund +Date: Sat Dec 27 17:00:11 2003 +0100 + + Added "Gericom Hummer 2430" to the compatibility list. + (From Sebastien B .) + +commit a6f1b57d64a526f4d400cf8b4e6c31ad6e91f06e +Author: Peter Osterlund +Date: Tue Dec 23 20:17:02 2003 +0100 + + Removed an already implemented item from the TODO list. + +commit 2c197363a8efa3c0c5c4d5d8a7dc80b6f2689485 +Author: Peter Osterlund +Date: Tue Dec 23 20:08:20 2003 +0100 + + Added "Toshiba 1410-303" to the compatibility list. + (From Margus Niitsoo .) + +commit a3b617555d7c285153934d2bfe0429d3d27eec48 +Author: Peter Osterlund +Date: Tue Dec 23 19:59:28 2003 +0100 + + Added "HP Compaq NX9000" to the compatibility list. + (From Tijmen Ruizendaal .) + +commit bb94164f3f9007eac1e9b3de2b6cdd0dc47f0ded +Author: Peter Osterlund +Date: Tue Dec 23 19:53:35 2003 +0100 + + Added "Dell Latitude D800" to the compatibility list. + (From Tom Sightler .) + +commit 7cd276294e58894d888d1a47177cb61d8937660e +Author: Peter Osterlund +Date: Tue Dec 23 18:19:28 2003 +0100 + + Added "DELL Inspiron 5100" to the compatibility list. + (From jm .) + +commit 5756bd418d2435a5d01d0f758079a1edbe4f25e1 +Author: Peter Osterlund +Date: Mon Dec 22 17:05:08 2003 +0100 + + Included information about the module path for Gentoo 1.4 in + the INSTALL file. + +commit 6ec5d2603feb6856269bc691e9e2bb91435fd057 +Author: Peter Osterlund +Date: Mon Dec 22 14:57:57 2003 +0100 + + Added "COMPAQ Armada M300" to the compatibility list. + (From Pintér Vince .) + +commit 5465f21b40289c7469824492054fd5cc7435b2b1 +Author: Peter Osterlund +Date: Fri Dec 19 21:46:50 2003 +0100 + + Added "DELL Inspiron 3500" to the compatibility list. + (From Paul Bolle .) + +commit ddb6714a6249f4643b85afb39d235fbdbcb91b99 +Author: Peter Osterlund +Date: Wed Dec 17 00:37:26 2003 +0100 + + Changed version to 0.12.2. + +commit 14ae2733772d87f6205d46e57672d6acd37666f0 +Author: Peter Osterlund +Date: Tue Dec 16 22:42:14 2003 +0100 + + Made tap processing configurable. Patch from Justin Quek + , cleaned up somewhat by me. + +commit 90f04a3309544d56e0e1ea845276993599f63167 +Author: Peter Osterlund +Date: Tue Dec 16 20:27:37 2003 +0100 + + Updated the alps.patch to handle the gesture bit correctly. + (From Tom Sightler .) + +commit 7319f511becc0c129f71548fe13c83da0009b5ad +Author: Peter Osterlund +Date: Tue Dec 16 19:53:23 2003 +0100 + + Added "IBM ThinkPad T40p" to the compatibility list. + (From Fred Hucht .) + +commit 8f9605830b9e5e60f68561ddb3747f250707f802 +Author: Peter Osterlund +Date: Tue Dec 16 19:48:52 2003 +0100 + + Guest packets require the newabs protocol. (From Fred Hucht + .) + +commit f928c154f544f22d3a51cd4972a1e1e36c973781 +Author: Peter Osterlund +Date: Tue Dec 16 00:07:48 2003 +0100 + + When calling HandleState() from timerFunc() make sure + guest_dx and guest_dy are zero, so that we don't account for the same + delta values more than once. + +commit 79d70cd3491ebed6ac02d3d4646874cc34611bfc +Author: Peter Osterlund +Date: Tue Dec 16 00:02:29 2003 +0100 + + Cosmetic changes. + +commit cdac4b8d80d60ec87bd18e874b26232e18177608 +Author: Peter Osterlund +Date: Mon Dec 15 23:59:49 2003 +0100 + + Cosmetic changes. + +commit 0024b7707a9445713babc76bb23f42b8417f1719 +Author: Peter Osterlund +Date: Mon Dec 15 23:52:35 2003 +0100 + + Fixed bug in change e6d92b0e4399ead8d24e043857d3120b87ecc1ef. Pass-through + packets were parsed as + both pass through packets and normal packets. + +commit 4ca397a160371aaf9119f26800ea81994bb46a45 +Author: Peter Osterlund +Date: Mon Dec 15 23:29:26 2003 +0100 + + Fixed bug in change 5b55777bf27124647422000f9d71f273f7864406. + +commit 5b55777bf27124647422000f9d71f273f7864406 +Author: Peter Osterlund +Date: Mon Dec 15 23:13:43 2003 +0100 + + Cleaned up the packet parsing code. + +commit e6d92b0e4399ead8d24e043857d3120b87ecc1ef +Author: Peter Osterlund +Date: Mon Dec 15 22:44:08 2003 +0100 + + Added pass through support. From David Kennedy and Fred + Hucht. + +commit 13e1f68ac2c43e448bd012139bba5278a29f874c +Author: Peter Osterlund +Date: Mon Dec 15 21:11:17 2003 +0100 + + Added "IBM ThinkPad T30" to the compatibility list. + (From Fred Hucht .) + +commit c4664996d7791dac5cf24966c05a042d20d3b757 +Author: Peter Osterlund +Date: Mon Dec 15 20:49:32 2003 +0100 + + Cosmetic changes in ps2comm.c. Mostly from Fred Hucht + and/or David Kennedy. + +commit 073e5439786b97793ab6dc5cb82cf1144a38405e +Author: Peter Osterlund +Date: Thu Dec 11 19:59:43 2003 +0100 + + Clarified that the EmulateMidButtonTime parameter affects + the physical mouse buttons, not tapping. + +commit cda45f6eb940a96c85e7bc4d6e2e2be610d36bef +Author: Peter Osterlund +Date: Thu Dec 11 18:18:37 2003 +0100 + + Clarified that the MinSpeed, MaxSpeed and AccelFactor + parameters don't have any effect on scrolling speed. + +commit 73eb7e265704590df4f57bd19e7cb0038c7db3f3 +Author: Peter Osterlund +Date: Thu Dec 11 17:39:26 2003 +0100 + + Added "Gericom A2" to the compatibility list. + (From Bastiaan Veelo .) + +commit 75299c611e36ab2f881d735dc6ac1e75e81cba21 +Author: Peter Osterlund +Date: Wed Dec 10 21:47:00 2003 +0100 + + Added "Acer TravelMate 244LM" to the compatibility list. + (From Malcolm Farmer .) + +commit b86f6c519a00d033cf0d862015186bb5b376b6ba +Author: Peter Osterlund +Date: Sun Dec 7 00:00:11 2003 +0100 + + Translated the TODO file to English. + +commit 80d38a1db80b467c5f15e4c6190dca691a228ed1 +Author: Peter Osterlund +Date: Sat Dec 6 10:56:37 2003 +0100 + + Updated INSTALL.DE. Translation contributed by + Markus B. . + +commit 46560d5fa1d9e601916efc442f4bd9599f23f731 +Author: Peter Osterlund +Date: Fri Dec 5 00:25:24 2003 +0100 + + Explained how to find the correct event device when using + the driver with an ALPS GlidePoint device. + +commit 111ff490a4887b24fd430a52b67a99932ea2248f +Author: Peter Osterlund +Date: Fri Dec 5 00:05:49 2003 +0100 + + Added "ASUS B1500" to the compatibility list. + (From Tomas Metz jr. .) + +commit 9bb7c8a065dcdc61a7c5e7a73be8c94bcb0a09aa +Author: Peter Osterlund +Date: Wed Dec 3 00:20:33 2003 +0100 + + Only use the -fno-merge-constants compiler flag if the + compiler understands it. + +commit 60407d1e3d7f27dbe1a63e42499b889d2997ec1f +Author: Peter Osterlund +Date: Tue Dec 2 22:35:22 2003 +0100 + + Added "COMPAQ Presario 1710T" to the compatibility list. + (From Justin Quek .) + +commit 51d47912b8ee64944fd58e13eeb5b54305fde75f +Author: Peter Osterlund +Date: Tue Dec 2 19:55:50 2003 +0100 + + Added "Acer Aspire 1601LC" to the compatibility list. + (From Jean Lepropre .) + +commit c3058fae0e4f67739a88a7ee2ea8c7faaf1ec97a +Author: Peter Osterlund +Date: Sun Nov 30 09:15:02 2003 +0100 + + Added an explanation how the FingerLow, FingerHigh, + MaxTapTime and MaxTapMove parameters affect tapping. + +commit f70be12f843bb31a93415829920c16165fbf3a2c +Author: Peter Osterlund +Date: Sat Nov 29 08:25:19 2003 +0100 + + Added "Sharp PC-FS2518" to the compatibility list. + (From Simon Bell .) + +commit 08deb1d3f1bd4691a37be689767788f053fed6b0 +Author: Peter Osterlund +Date: Fri Nov 28 21:27:05 2003 +0100 + + Added "Panasonic Toughbook W2" to the compatibility list. + (From Alexei Gilchrist .) + +commit 1e4d7b9b0da416dad8328c90e647f9f93d990d40 +Author: Peter Osterlund +Date: Fri Nov 28 20:19:12 2003 +0100 + + Added "DELL Inspiron 8100" to the compatibility list. + (From Dmitry Torokhov .) + +commit ea69c93f16cb271d9dc6d58a6c3b7f4e520d1c55 +Author: Peter Osterlund +Date: Thu Nov 27 00:18:48 2003 +0100 + + Added "HP Omnibook XE4400" to the compatibility list. + (From alnoah@moncantabrari.com.) + +commit 9e4c2ed27323f0b0412284eaa7ba3cfb5edd0dc7 +Author: Peter Osterlund +Date: Mon Nov 24 22:56:08 2003 +0100 + + Added "Acer Aspire 1353LC" to the compatibility list. + (From Andrea Stroppolo .) + +commit 5a821ab9b099b193aba603f5feea3ffb1c872c5b +Author: Peter Osterlund +Date: Mon Nov 24 22:53:02 2003 +0100 + + Added "Medion MD40100" to the compatibility list. + (From Richard Hoefter .) + +commit 2789ae53fd0c82d8a61c809be5b0e9d4d96c3285 +Author: Peter Osterlund +Date: Thu Nov 20 21:31:01 2003 +0100 + + Added "IBM ThinkPad T41" to the compatibility list. + (From Ari Pollak .) + +commit 569a0c1ab70184b1be93cb15795f2b7b9830505b +Author: Peter Osterlund +Date: Thu Nov 20 18:34:18 2003 +0100 + + In the syndaemon help message, print the default disable + time. (Suggestion from Frédéric Bothamy .) + +commit 069e4a26a67d11c1a0c2194f09ead2acad1a75ba +Author: Peter Osterlund +Date: Thu Nov 20 18:32:24 2003 +0100 + + Made syndaemon recognize the '?' option, causing the help + message to be printed. + +commit 793b86a23aee1b6d59cee377ff7f6cb6d48b5fe1 +Author: Peter Osterlund +Date: Thu Nov 20 18:30:18 2003 +0100 + + Added "COMPAQ Presario 711EA" to the compatibility list. + (From Frédéric Bothamy .) + +commit 00bd7e6acc8168998ea3365ef6ebb223adb0577a +Author: Peter Osterlund +Date: Tue Nov 18 22:53:11 2003 +0100 + + Added "Sony PCG-TR1A" to the compatibility list. + (From Gene Imes .) + +commit b90424a631341cb08eec23d96bcc401fde678828 +Author: Peter Osterlund +Date: Tue Nov 18 22:43:26 2003 +0100 + + Added parameter settings to the InputDevice example in + README.alps, so that the whole thing can be cut and pasted into the + XFree86 config file. (Suggestion from Gene Imes .) + +commit b843ea1eed178decbdd5828e42e8c50ca34047fb +Author: Peter Osterlund +Date: Tue Nov 18 22:28:22 2003 +0100 + + Added "HP Pavillion ZT3000" to the compatibility list. + (From Justin Jones .) + +commit f764fdbf20e25e5bbcbc6cc462cb06903bae2cff +Author: Peter Osterlund +Date: Mon Nov 17 16:42:57 2003 +0100 + + Added an fflush() call after the printf in the monitor loop + in synclient.c. This makes "synclient -m" behave better when the output + is piped to some other program. + (From Anders Kaseorg .) + +commit 49254fe2f08123d5fe21e9bfa6f3f26de3a4f2a0 +Author: Peter Osterlund +Date: Mon Nov 17 00:55:53 2003 +0100 + + Added "Airis Pragma 750" to the compatibility list. + (From José L. Fernández Jambrina .) + +commit b6109c357c46b676e82259f2bd2bb2d935f211c9 +Author: Peter Osterlund +Date: Sun Nov 16 12:19:46 2003 +0100 + + Added "DELL Inspiron 5150" to the compatibility list. + (From Steve Head .) + +commit 99566d5e09b49c57629d44f475b865c1e8dbe997 +Author: Peter Osterlund +Date: Sat Nov 15 13:40:29 2003 +0100 + + Added "DELL Inspiron 7000" to the compatibility list. + (From casey .) + +commit c0113a86d4aaf399c1fa4eec29553203eb76ea59 +Author: Peter Osterlund +Date: Fri Nov 14 21:17:16 2003 +0100 + + Changed version to 0.12.1. + +commit ed43dd7af5533432afc3d69fbec4a24b5512a1b2 +Author: Peter Osterlund +Date: Fri Nov 14 21:11:45 2003 +0100 + + No longer support installation from a precompiled binary. + It should be possible for everyone to compile from source. + +commit 2d84ff6e0b937459ced3208362c0fae7b48bab9c +Author: Peter Osterlund +Date: Fri Nov 14 20:56:59 2003 +0100 + + Added the FAQ section from the web page to the README file. + +commit c8955366a82e863c74e835f2861eb3aa68e464a1 +Author: Peter Osterlund +Date: Fri Nov 14 20:44:58 2003 +0100 + + Restructured and updated the documentation. Created README + file that replaces the FEATURES and PARAMETER files. + +commit 98295fd6ca1f747c2e390692c1bcfd59370b23a3 +Author: Peter Osterlund +Date: Wed Nov 12 21:29:02 2003 +0100 + + Improved a comment. + +commit e2f79457b8ddbf4bb99c01909d79a7f3966b664d +Author: Peter Osterlund +Date: Wed Nov 12 21:02:21 2003 +0100 + + Added "PowerPro C 3:16" to the compatibility list. + (From Anders Kaseorg .) (Requires change + c04c5744c3fdaff2037b7eb387640888c09d8b1a.) + +commit 0a3ab4831d47ccde9f1ccfefbac16a0de1bbcf99 +Author: Peter Osterlund +Date: Wed Nov 12 20:49:36 2003 +0100 + + Replaced the oneFinger, twoFingers and threeFingers + variables in SynapticsHwState with a single variable numFingers. This + is more logical, the old variables only existed because of + implementation details in the 2.6 kernel interface. + +commit 5181449a9ffb449ac55d943ab2b6905f97558d4f +Author: Peter Osterlund +Date: Wed Nov 12 20:02:01 2003 +0100 + + Removed compatibility code for old ( +Date: Wed Nov 12 16:52:01 2003 +0100 + + Rediffed the alps patch for kernel 2.6.0-test9-bk16. + +commit c04c5744c3fdaff2037b7eb387640888c09d8b1a +Author: Peter Osterlund +Date: Wed Nov 12 16:14:34 2003 +0100 + + Made the packet checking code less strict, so that the + driver works also for touchpads that don't strictly follow the + specified protocol. Problem reported by Anders Kaseorg + using a PowerPro C 3:16 laptop. + +commit 8424ef07deb673f2b506d4184d25d00b2e34c367 +Author: Peter Osterlund +Date: Tue Nov 11 20:14:16 2003 +0100 + + Removed unnecessary pointer typedefs. + +commit 2252815be5479c5665b7d0de9a55760432ac514e +Author: Peter Osterlund +Date: Tue Nov 11 16:29:09 2003 +0100 + + Do edge detection a little later in the HandleState() + function, so that it is not done at all when the touchpad is disabled. + +commit 984f218d03d2a98856bf318d6665fa69ed02905b +Author: Peter Osterlund +Date: Tue Nov 11 16:23:13 2003 +0100 + + Added "HP NX9010" to the compatibility list. + (From Roberto Selbach Teixeira .) + +commit 1c9a4cbd499f261047c63be7a413b2379123b06f +Author: Peter Osterlund +Date: Mon Nov 10 20:39:40 2003 +0100 + + Fixed spelling error. + +commit 5b959ee659590b48ceffc49c6176aa95e5bf760e +Author: Peter Osterlund +Date: Wed Nov 5 18:15:00 2003 +0100 + + Added "HP Pavillion ZE4125" to the compatibility list. + (From Kurt Bechstein .) + +commit 475b1c5a822f855eee09ff352588f88a2d8900cb +Author: Peter Osterlund +Date: Mon Nov 3 21:05:04 2003 +0100 + + Added "SONY VAIO GR7/K" to the compatibility list. + (From Mattia Dongili .) + +commit 3e4020797e608369cc15f14520ebc1317bee7965 +Author: Peter Osterlund +Date: Mon Nov 3 20:36:29 2003 +0100 + + Added "DELL Inspiron 1100" to the compatibility list. + (From Damien Solley .) + +commit 91fdf85fba2fd2a46db154c67c7b4e5bc2774629 +Author: Peter Osterlund +Date: Sun Nov 2 11:51:49 2003 +0100 + + Disable the whole touchpad, not just tapping, during + keyboard activity. + +commit 91c7a9f8004eeed3f3c86863ae4c3c8112045fc4 +Author: Peter Osterlund +Date: Sun Nov 2 11:30:46 2003 +0100 + + Added "syndaemon", a program that monitors keyboard activity + and disables touchpad tapping when the keyboard is being used. + +commit 282572e2ffd9ce3119dc750591b5633d854f1d67 +Author: Peter Osterlund +Date: Thu Oct 30 19:39:05 2003 +0100 + + Added "COMPAQ Presario 700US" to the compatibility list. + (From Jeremie Wattellier .) + +commit 6f4b0b58f7ccd96e8238dca79916f458a9e9fd2e +Author: Peter Osterlund +Date: Thu Oct 30 19:35:28 2003 +0100 + + Added "Panasonic CF-R1" to the compatibility list. + (From matthew@mulrooney.ca.) + +commit fa786c17e73cc29a01653665b598025853225699 +Author: Peter Osterlund +Date: Mon Oct 27 19:20:09 2003 +0100 + + Added a note explaining that you can not have more than one + core pointer. + +commit 366457bafa1df82eb363c68fa3cf5be2caaf3a5a +Author: Peter Osterlund +Date: Mon Oct 27 19:08:04 2003 +0100 + + Added "INote 88EPS" to the compatibility list. + (From Yves Caniou .) + +commit 8e470c9d5851611bb95a78760dbf7bf5c7f8ca14 +Author: Peter Osterlund +Date: Sun Oct 26 10:30:38 2003 +0100 + + Changed version to 0.12.0. + +commit d184b86a023afc88a94341e58c6c81e3bc5985c7 +Author: Peter Osterlund +Date: Sun Oct 26 10:19:51 2003 +0100 + + Updated documentation regarding 2.6.x, alps and security + considerations for the SHMConfig driver option. + +commit b1009fe08bab96d1dab6ac48c5382861019a7c10 +Author: Peter Osterlund +Date: Sun Oct 26 09:05:04 2003 +0100 + + Added the alps kernel patch for 2.6.0-test9. + +commit 30d59997968289a8491e0b4f26d1ba6f160cd729 +Author: Peter Osterlund +Date: Sun Oct 26 08:58:41 2003 +0100 + + Print the driver version string before other driver + messages. + +commit 7f348b659c49d56da3872efcb8ce27038d176458 +Author: Peter Osterlund +Date: Fri Oct 24 17:08:06 2003 +0200 + + Added "ASUS M3000N" to the compatibility list. + (From Luca Capello .) + +commit 820748ba2a3c9c9a76d886b39238c46283d94855 +Author: Peter Osterlund +Date: Fri Oct 24 16:52:43 2003 +0200 + + Added "Compaq Evo N800v" to the compatibility list. + (From Vladimir Wiedermann .) + +commit dba1d2aef96116d95bffb08214bc8f9bf108063c +Author: Peter Osterlund +Date: Sun Oct 19 17:46:16 2003 +0200 + + Added "HP Omnibook XT1000 (F3433)" to the compatibility + list. (From Philip Rieger .) + +commit 4093aab2f0660dbcd30f9f13e9757fdf8c88f488 +Author: Peter Osterlund +Date: Fri Oct 17 16:32:27 2003 +0200 + + Added "COMPAQ Presario 2825EA" and "DELL Latitude C610" to + the compatibility list. + (From Dr. Jörg-Volker Peetz .) + +commit 698ae2fa0e167d3954692da978ba7023ae5ed674 +Author: Peter Osterlund +Date: Thu Oct 16 07:47:30 2003 +0200 + + In the bug reporting paragraph, ask for dmesg and + /proc/bus/input/devices for 2.6.x kernels. + +commit a415c1c4b356440d8587cbc705e05ee84b3d0fb0 +Author: Peter Osterlund +Date: Mon Oct 13 23:39:27 2003 +0200 + + Fixed some language issues. + +commit 64cb1f3f141c17340d38550a2ac251f6a9e30f77 +Author: Peter Osterlund +Date: Mon Oct 13 23:33:25 2003 +0200 + + Report all eight multi buttons in the synclient program. + +commit d2aa3f955bba0159b2190c1012365699f0b8ecba +Author: Peter Osterlund +Date: Mon Oct 13 23:06:52 2003 +0200 + + Cosmetic cleanup in ps2comm.h. + +commit 909bb54fdb1f9fee3aa004df112c02d754ef53d0 +Author: Peter Osterlund +Date: Mon Oct 13 22:02:10 2003 +0200 + + Fixed spelling error. + +commit ad34245639263fc815f0a99871b15a1762272858 +Author: Peter Osterlund +Date: Sun Oct 12 16:49:09 2003 +0200 + + Use case insensitive matching when setting parameters. + +commit 215c8256a5ddfc48c7b8bf850eff3c5951b9d673 +Author: Peter Osterlund +Date: Sun Oct 12 16:45:02 2003 +0200 + + Implemented "locked drags", after a suggestion from + "Karl Kashofer" . + +commit 0160f6e854a0f384df280b299c8d504b815a47f8 +Author: Peter Osterlund +Date: Sat Oct 11 14:51:51 2003 +0200 + + Made code formatting more consistent. + +commit b3fb393f842ec4691dfe4f354e02b4a2ff84185f +Author: Peter Osterlund +Date: Sat Oct 11 14:31:17 2003 +0200 + + Added file README.alps that explains how to use the driver + with an ALPS Glidepoint device. + +commit 70922137ac2b5ad69bda742892291671c2ffdaed +Author: Peter Osterlund +Date: Sat Oct 11 12:04:18 2003 +0200 + + Added "ECS Desknote i-Buddie A900" to the compatibility + list. (From Sergio Queiroz .) + +commit 4e4f3e83856fed8d0f16fff0bc885152273d7e85 +Author: Peter Osterlund +Date: Wed Oct 8 19:44:20 2003 +0200 + + Changed version to 0.11.8. + +commit bd6eff99abb3217cb4db0b6d8dff3e551582c8fc +Author: Peter Osterlund +Date: Tue Oct 7 00:28:56 2003 +0200 + + Fixed INSTALL files. There are no compound words in the + English language. + +commit fd9ffb281c8a33d1bdbcd4f29e0e9814b6ba4b85 +Author: Peter Osterlund +Date: Sun Oct 5 08:42:12 2003 +0200 + + Minor documentation fixes. + +commit 2cdd459c1d78fff499ad1122cb8848c45db1b969 +Author: Peter Osterlund +Date: Sat Oct 4 19:11:04 2003 +0200 + + Updated the documentation. + +commit d7d9674548b25d716418d04906f526665eae2539 +Author: Peter Osterlund +Date: Sat Oct 4 18:38:52 2003 +0200 + + Added X include files so that the driver can be compiled + without an external XFree86 source tree. + +commit 18d9a2d1f81a1cc460fa6d64505d4706df3ab918 +Author: Peter Osterlund +Date: Wed Oct 1 07:26:14 2003 +0200 + + Added "Sharp Actius MM10" to the compatibility list. + (From David Masover .) + +commit a83a851935e5e15048cb1b8b458946604410ec7b +Author: Peter Osterlund +Date: Sun Sep 28 20:28:18 2003 +0200 + + Initialize the id variable in QueryIsSynaptics(), so that we + don't print out garbage if the identification fails. + +commit 387932425d6fe3967233d5e0c0d61fcc086287e1 +Author: Peter Osterlund +Date: Sun Sep 28 15:27:16 2003 +0200 + + Changed version to 0.11.7. + +commit 8c8177561c7baa0f2d0b3b974f67aa85b4f73c09 +Author: Peter Osterlund +Date: Sun Sep 28 15:23:54 2003 +0200 + + When using the Linux 2.6 event device, try to get exclusive + access to the device, so that touchpad data doesn't leak to + /dev/input/mice. + +commit e3413da67be91dd32e01e6eb8918101eb4f25361 +Author: Peter Osterlund +Date: Sat Sep 27 17:30:52 2003 +0200 + + Added "Gateway 600S" to the compatibility list. + (From Bradley Chapman .) + +commit 5a7315d09f7831d24a5d8f21bd5c3fef0bfd968e +Author: Peter Osterlund +Date: Sat Sep 27 08:25:03 2003 +0200 + + Added "Acer TravelMate 234LC" to the compatibility list. + (From Andras Huszar .) + +commit 08dbc35d45bedb73570bec917138622aeb646b0a +Author: Peter Osterlund +Date: Fri Sep 26 08:02:51 2003 +0200 + + Changed version to 0.11.6. + +commit 0b82ac7de42319c42fcb910cc4ae8757e2d35e5c +Author: Peter Osterlund +Date: Fri Sep 26 08:00:59 2003 +0200 + + Warn about (and fix) mis-configured TopEdge/BottomEdge + parameters. + +commit e507f26e140a8b400e3376dfa1f8dce92dedaee0 +Author: Peter Osterlund +Date: Fri Sep 26 07:54:48 2003 +0200 + + Forgot to change the default values for TopEdge and + BottomEdge in change a37a1239a79d0147dbd76e7346108d4b7a836864. + +commit 3b6deacd0bab0f10f4c5147548d156bddb56b855 +Author: Peter Osterlund +Date: Fri Sep 26 07:53:21 2003 +0200 + + Updated the config section in INSTALL.DE. Added warning + explaining that the file is not up to date. + +commit 86adad50ea56005cc3d6f536b5ea2856c7d1ed57 +Author: Peter Osterlund +Date: Thu Sep 25 01:40:16 2003 +0200 + + Changed version to 0.11.5. + +commit a37a1239a79d0147dbd76e7346108d4b7a836864 +Author: Peter Osterlund +Date: Thu Sep 25 01:37:13 2003 +0200 + + Added support for the new 2.6 kernel events ABS_TOOL_WIDTH, + BTN_TOOL_FINGER, BTN_TOOL_DOUBLETAP and BTN_TOOL_TRIPLETAP. Note that + this swaps the direction of the Y axis internally to match X and the + linux input subsystem. Because of this, the TopEdge and BottomEdge + parameters must be modified in the config file. There is some backwards + compatibility code for old 2.5/2.6 kernels that will probably be + deleted later. + +commit fe3d1e6d2bae13264eb85d2466d1e8c78686d993 +Author: Peter Osterlund +Date: Wed Sep 24 23:03:43 2003 +0200 + + Use the EVIOCGID ioctl for synaptics event device auto + detection. This is much simpler than parsing /proc/bus/input/devices + and more robust too. + +commit 95256de7cafa261258f02152a89e6f272c0e498c +Author: Peter Osterlund +Date: Mon Sep 22 23:05:41 2003 +0200 + + Fixed error in change 9e0c2685435a3403468a9247e17125c7a1d568ac. + +commit 9e0c2685435a3403468a9247e17125c7a1d568ac +Author: Peter Osterlund +Date: Mon Sep 22 23:05:00 2003 +0200 + + Changed version to 0.11.4. + +commit 052060027b393d3bcece28ede5f67610f0b79efe +Author: Peter Osterlund +Date: Mon Sep 22 23:04:19 2003 +0200 + + Reverted change bbb485a01aa2b24638875c97f80121ddd027b6f2. It's better + to build the binary for + 4.2.0 because this will work for both 4.2 and 4.3. + +commit c078adee827fbd456b5058b071a50081dd22e70f +Author: Peter Osterlund +Date: Sun Sep 21 18:58:11 2003 +0200 + + Changed the identifier for the synaptics protocol to match + kernel 2.6.0-test5-bk8. + +commit 56a7a48bfa067e9eb29616a245539cd95e65569a +Author: Peter Osterlund +Date: Wed Sep 17 16:43:42 2003 +0200 + + Added "DELL Latitude CPi" to the compatibility list. + (From Bruno Pelaia .) + +commit 1e01005291b312b9cc229701832991b77dbc7f79 +Author: Peter Osterlund +Date: Mon Sep 15 21:26:08 2003 +0200 + + Forgot to run emacs indent before last check in. + +commit 738003e9f6154b7b1bde845b030916c03080d56e +Author: Peter Osterlund +Date: Mon Sep 15 21:22:55 2003 +0200 + + More consistent code formatting. + +commit 618537a53c9be4d8555327294d311c3a8db5b88f +Author: Peter Osterlund +Date: Sun Sep 14 22:18:17 2003 +0200 + + Clarified description of FingerLow/FingerHigh parameters. + +commit 0f0cee77f6cde2df549461c8fa7de6b30359cf74 +Author: Peter Osterlund +Date: Sun Sep 14 21:46:28 2003 +0200 + + Made it possible to disable the touchpad at runtime. (Patch + from "Jörg Bösner" .) + +commit d1643a7d781216dd92cf4dc4d2a0da7a40d57258 +Author: Peter Osterlund +Date: Sat Sep 6 16:02:46 2003 +0200 + + Added "Acer 661 LCi" to the compatibility list. + (From Matthias D. Eisner .) + +commit a01bb3f3b188c45ed74b47d574a3e54c76212c8f +Author: Peter Osterlund +Date: Sat Aug 23 20:36:55 2003 +0200 + + Added some old news to the NEWS file. + +commit 2dcc2389135f05d0d9168b709710e96074f754c8 +Author: Peter Osterlund +Date: Sat Aug 23 19:19:26 2003 +0200 + + Fixed spelling errors. + +commit 141cfb86965f930d14b7a3c27d92a42998491b83 +Author: Peter Osterlund +Date: Sat Aug 23 19:12:58 2003 +0200 + + Created a helper macro to get rid of all the ugly "#ifdef + DEBUG" in ps2comm.c. + +commit 1b72cfdff78003cd8fece51a5931770c7d9aa799 +Author: Peter Osterlund +Date: Sat Aug 23 18:57:27 2003 +0200 + + Made "make tags" work for emacs. + +commit 156c4330531c037eb7bb45a38b84bacb5010e290 +Author: Peter Osterlund +Date: Sat Aug 23 18:50:40 2003 +0200 + + Comment fixes. + +commit 5ab0290008b2c6d69d3b7ed0b0375652cf4ae40c +Author: Peter Osterlund +Date: Sat Aug 23 18:43:08 2003 +0200 + + Changed tab size from 4 to the standard value 8. Reindented + code so that it still looks sane. + +commit bbb485a01aa2b24638875c97f80121ddd027b6f2 +Author: Peter Osterlund +Date: Sat Aug 23 18:22:09 2003 +0200 + + Changed Makefile to build for XFree86 version 4.3.0 by + default. + +commit 7626b4ea8781347fad37e57e3591c10dfb7c434a +Author: Peter Osterlund +Date: Sat Aug 23 18:21:32 2003 +0200 + + Removed trailing whitespace. + +commit 4b975c2b5080a8686d57413825c8bf1e0288c17e +Author: Peter Osterlund +Date: Sat Aug 2 13:07:33 2003 +0200 + + Reset the touchpad if it has been out of sync for too long. + (By Hartwig Felger, cleaned up somewhat by me.) The synaptics manual + explains that the touchpad can revert to relative mode after a power + glitch or electrostatic discharge. + +commit 106ccc8b509d94f9ea2f0dfd41bde0766694536f +Author: Peter Osterlund +Date: Thu Jul 31 12:11:00 2003 +0200 + + Changed version to 0.11.3p11. + +commit 4a9aa22cf8929d451d85ccd3ce96ebf59d61b24c +Author: Peter Osterlund +Date: Thu Jul 31 11:59:34 2003 +0200 + + Updated COMPATIBILITY file. + +commit 67ae294551dcb8ac9d9bc4b4cb914c0e008c3db8 +Author: Peter Osterlund +Date: Thu Jul 31 02:16:20 2003 +0200 + + Disable stream mode before trying to identify/initialize the + touchpad. Otherwise the touchpad can report motion data in the middle + of the initialization sequence, which will confuse the driver and make + the initialization fail. + +commit 1d47626058ac32d07d08a73bdf1f6d3d19bf71c3 +Author: Peter Osterlund +Date: Thu Jul 31 00:58:57 2003 +0200 + + Removed a few forgotten hardcoded values. + +commit f9f2cb51f552d7a1e75b4a3ad2968cb66129a005 +Author: Peter Osterlund +Date: Wed Jul 30 20:41:42 2003 +0200 + + When setting the mode byte, don't set bits that the touchpad + doesn't understand. (Those bits are reserved and setting them can lead + to weird problems, like the left button not working, as reported by + Miles Lane.) + +commit dd31479ebea723ad6024935e28b790000c9c8543 +Author: Peter Osterlund +Date: Wed Jul 30 01:47:14 2003 +0200 + + Fixed spelling error in NEWS file. + +commit 95d116296d757aca38a41c90ee52955876900471 +Author: Peter Osterlund +Date: Wed Jul 30 01:30:42 2003 +0200 + + Changed version to 0.11.3p10. + +commit 32408625df8b41757515459b52e97c3e2eaa1937 +Author: Peter Osterlund +Date: Wed Jul 30 01:09:57 2003 +0200 + + More robust resynchronization code, after an idea from + Hartwig Felger. When we realize we are out of sync, only throw away + one byte, not all bytes already read from the touchpad. + +commit 5f5730c7fc15114bde3cdf1e2caf034c967282fa +Author: Peter Osterlund +Date: Tue Jul 29 21:03:55 2003 +0200 + + Moved finger detection to a separate function. + +commit 8a422fa3bf5e1f8327ed0df6fcacd7d04337c3af +Author: Peter Osterlund +Date: Tue Jul 29 20:53:43 2003 +0200 + + Moved middle mouse button emulation to a separate function. + +commit 6b51cab4632f4fdc0ec9638fdc5c861edc7f94c7 +Author: Peter Osterlund +Date: Tue Jul 29 19:15:25 2003 +0200 + + Use the SYN_MODEL_NEWABS() macro to decide which protocol + (new or old) to use. + +commit d7d35a4aabe6a9102a4365747871e5f4ac0258c6 +Author: Peter Osterlund +Date: Tue Jul 29 11:05:25 2003 +0200 + + Fixed incorrect "lost sync" message in change + eef92f7889619ab2730f7f930528398d7708ff0c. + +commit 2a757b75d43bcc7276fefef7ab76227ae94ba64c +Author: Peter Osterlund +Date: Tue Jul 29 02:42:26 2003 +0200 + + Fixed typo in change 34b03a2f9f06979c15244ae53374568bb6c181f8. + +commit 34b03a2f9f06979c15244ae53374568bb6c181f8 +Author: Peter Osterlund +Date: Tue Jul 29 02:39:24 2003 +0200 + + Forgot to update NEWS file in change + a591e7de10922c5f50c4cc2240997bcd92aaae28. + +commit a591e7de10922c5f50c4cc2240997bcd92aaae28 +Author: Peter Osterlund +Date: Tue Jul 29 02:35:02 2003 +0200 + + Changed version to 0.11.3p9. + +commit eef92f7889619ab2730f7f930528398d7708ff0c +Author: Peter Osterlund +Date: Tue Jul 29 02:30:19 2003 +0200 + + Added support for the old synaptics protocol. By Hartwig + Felger. + +commit fb54b61a1a4beede088e57b92c9277c23cfde350 +Author: Peter Osterlund +Date: Tue Jul 29 02:11:22 2003 +0200 + + Minor cleanup. + +commit d5785a9652c6d832f97b1b054f4e436f9b61c0eb +Author: Peter Osterlund +Date: Sun Jul 20 12:46:35 2003 +0200 + + Changed version to 0.11.3p8. + +commit 80bda91ccd1e08636d4588023e9fe6a1ffbfa037 +Author: Peter Osterlund +Date: Sun Jul 20 12:42:22 2003 +0200 + + Fixed change b5ae101d5d94d964c680e15c289220f208393df2 so that the + autodetection works also when + X>=10 in eventX. (Pointed out by Hartwig Felger.) + +commit b5ae101d5d94d964c680e15c289220f208393df2 +Author: Peter Osterlund +Date: Sun Jul 20 12:23:16 2003 +0200 + + Update from Hartwig Felger. + * Added "multi-buttons" to the FEATURES list. + * Updated NEWS file with data from the web page. + * More robust parsing of the Handlers= line when doing auto detection + for 2.6 kernels. ("Handlers=event2 js0" should now work.) + * Updated synclient program to explain that it can't query hardware + details when using a 2.6 kernel. + +commit ff759b3dbb0481c5a869c4cac7ef2a1704f96cf4 +Author: Peter Osterlund +Date: Thu Jul 17 03:16:51 2003 +0200 + + Changed version to 0.11.3p7. + +commit c534fb9a4492952e93691bc76f5de591bcde90de +Author: Peter Osterlund +Date: Thu Jul 17 03:16:01 2003 +0200 + + Updated documentation for new "auto-dev" option. + +commit 2971238f36a95dd08f8a0e8a922f8a3560bedf9b +Author: Peter Osterlund +Date: Thu Jul 17 03:08:19 2003 +0200 + + Implemented protocol "auto-dev" that automatically tries to + find the proper device node and protocol for the touchpad. This makes + it possible to have the same XF86Config file for 2.4 and 2.5 kernels. + From Hartwig Felger with some fixes by me. + +commit 05e4da98ca98e8ee05ed47e1d3d8cf9f5d635a33 +Author: Peter Osterlund +Date: Thu Jul 17 01:01:47 2003 +0200 + + White space fixes in ps2comm.[ch]. + +commit b88eeb58ee99167c94b7aa99c3957b478f3f5943 +Author: Peter Osterlund +Date: Wed Jul 16 23:03:18 2003 +0200 + + Removed obsolete comment about SHMConfig option. + +commit d453ae378bd17fe65478bfe0d032167f48191e42 +Author: Peter Osterlund +Date: Wed Jul 16 22:56:01 2003 +0200 + + Added proper support for "multi buttons". The old code + referred to this as six_button mode, but this mode was activated based + on firmware version, which was not correct. From Hartwig Felger. + +commit d37453a3368e051580bb73ecccdbe4fc5f6cf6c0 +Author: Peter Osterlund +Date: Wed Jul 16 22:34:33 2003 +0200 + + Updated COMPATIBILITY file. + +commit 84a6f5951035bb6bd031e64801e07cba959acc12 +Author: Peter Osterlund +Date: Wed Jul 16 14:58:20 2003 +0200 + + Mention the synclient program in the INSTALL file. + +commit 607ef2ce4d448a88381a14b3bec1a807e3bfc30a +Author: Peter Osterlund +Date: Tue Jul 15 12:21:09 2003 +0200 + + Added #define's for the constants used by the linux event + interface. + +commit 2c8d34d0cce5178500b3da34c4857426f1f7e221 +Author: Peter Osterlund +Date: Tue Jul 15 11:42:36 2003 +0200 + + Use BTN_0 ... BTN_3 for reporting multi button events. From + Hartwig Felger. + +commit 7e22ec4addf8787c4f05b55bb02b3abcc3dded58 +Author: Peter Osterlund +Date: Sun Jul 13 22:43:21 2003 +0200 + + Changed version number. + +commit d9c4ba6cfc3d435b839bec73dc60615b2f57811d +Author: Peter Osterlund +Date: Sun Jul 13 22:39:48 2003 +0200 + + Fixed spelling errors. + +commit 3132dd9c4082f7869844eec0695d99d9a5279f38 +Author: Peter Osterlund +Date: Sun Jul 13 22:38:37 2003 +0200 + + Implemented "make install". + +commit 610374e9ff5297956b9ab870096b07817fd41e69 +Author: Peter Osterlund +Date: Sun Jul 13 22:30:49 2003 +0200 + + Reset the touchpad to relative mode when the X server terminates. + +commit 689f4024671595c9cabb13d287719c3bea8da1b1 +Author: Peter Osterlund +Date: Sun Jul 13 21:18:44 2003 +0200 + + Removed trailing whitespace. + +commit 4864a703b01effb0d9c38da66939e3f5df302a0b +Author: Peter Osterlund +Date: Sun Jul 13 20:56:12 2003 +0200 + + Improved driver initialisation and finalization. From + Hartwig Felger. + +commit ffc6e06ee1a09c19b77551d7afa99236fe00a548 +Author: Peter Osterlund +Date: Sun Jul 13 20:42:19 2003 +0200 + + Made horizontal wheel replacement buttons work. (From + Hartwig Felger.) For 2.5.x, a kernel patch is also needed. + +commit 183d5e9a379ed43a3322c539393a6cd22b6d9f63 +Author: Peter Osterlund +Date: Sun Jul 13 20:12:13 2003 +0200 + + Added log level to some messages. (From Hartwig Felger.) + +commit 6984f1f4025617e8ff293d61e004cd05dd6d6e91 +Author: Peter Osterlund +Date: Sun Jul 13 00:19:10 2003 +0200 + + Longer timeout in the reset sequence. Experience from the + 2.5 kernel driver has shown that 4 seconds is needed for some + touchpads. + +commit c3a894be676154c2eeaea5d64b979b43b5a18939 +Author: Peter Osterlund +Date: Tue Jul 8 20:38:52 2003 +0200 + + Added include path needed in gentoo linux. Reported by + Christian Storm . + +commit 99846a3bee4f4a0e9ce4db2c66b9fbada66fe213 +Author: Peter Osterlund +Date: Tue Jul 8 00:38:28 2003 +0200 + + Fixed race condition caused by asynchronous IO (SIGIO). This + change hopefully fixes the X server hangs. + +commit cde4d060e04a1684df99d81136c7107ee2050bc4 +Author: Peter Osterlund +Date: Fri Jul 4 20:50:19 2003 +0200 + + Use packet counting instead of time to decide when to start + generating pointer movement events. This fixes the bug that incorrectly + moved the cursor to the upper right corner when quickly putting the + finger on the touchpad. + +commit 85b9edee3325772b10824ecd58042165a4240a7e +Author: Peter Osterlund +Date: Thu Jul 3 23:49:01 2003 +0200 + + Fixed spelling error. + +commit 816506d8adb1193ddfafe3717993b57d420489d0 +Author: Peter Osterlund +Date: Thu Jul 3 22:49:59 2003 +0200 + + Workaround for X server bug in the TimerSet() function. + +commit f6498a659fbf4be5aee1b65f37f5b6d01bd45bfd +Author: Peter Osterlund +Date: Wed Jul 2 16:15:44 2003 +0200 + + Changed default values to match change + 799ea3f9ccb2bbad7e60fd1bc2fae6b218fddbb5. + +commit 04e1fa81cf7238f028b3acb90be7fd5272624521 +Author: Peter Osterlund +Date: Thu Jun 19 16:36:41 2003 +0200 + + Fixed documentation error. + +commit aba50d5ca946e3aeab4cc36d11ef785c22a74211 +Author: Peter Osterlund +Date: Thu Jun 19 01:20:10 2003 +0200 + + Changed version number. + +commit 799ea3f9ccb2bbad7e60fd1bc2fae6b218fddbb5 +Author: Peter Osterlund +Date: Thu Jun 19 01:19:38 2003 +0200 + + Rewrote timer handling so that the driver no longer depends + on packets arriving 1s after the last state change. (The kernel driver + only reports to user space when something changes.) Use wall clock time + instead of packet counting for time computations. This change also + means that configurable times are now specified in milliseconds instead + of units of 1/80s. + +commit dfb3d4236e706a4b00298f0cacca99365a906c57 +Author: Peter Osterlund +Date: Sun Jun 15 19:51:32 2003 +0200 + + When parsing kernel event data, make sure we see a + SYN_REPORT event and not some other SYN_ event. + +commit 2b7b0567533698dbd86fb3bd745ad5b395c1d85d +Author: Peter Osterlund +Date: Sun Jun 15 12:39:30 2003 +0200 + + Changed suggested MaxTapTime value from 20 to 15, to avoid + gnome scrollbars to start auto repeat when tapping is used. + +commit 6838991b9defc1fa46c494b79a2a3531e07ff1e6 +Author: Peter Osterlund +Date: Sun Jun 15 12:30:15 2003 +0200 + + Added "Protocol" option to activate the kernel input event + interface. + +commit 3a97613b2a86bda9969eee0772a236a4c6ac53c1 +Author: Peter Osterlund +Date: Sun Jun 15 11:36:28 2003 +0200 + + Added support for kernel input event interface. Not + activated yet though. + +commit 9392fa28f15b755661fb7298e4db0c286b77d19c +Author: Peter Osterlund +Date: Sun Jun 15 10:11:56 2003 +0200 + + Moved capability bit handling to the SynapticsGetHwState() + function, so that it can be bypassed in kernel input event mode. + +commit 78cfc7ab6eef9ae6ae4082ff96715775871f8f1c +Author: Peter Osterlund +Date: Sun Jun 15 09:14:23 2003 +0200 + + Fixed initialization failure path so that it doesn't crash + the X server. + +commit 151cf49264fb4094f5715fd1730e0d0005fc84b8 +Author: Peter Osterlund +Date: Sun Jun 15 01:28:31 2003 +0200 + + Abstracted out the code to determine the hardware state + from the ReadInput() function. This will make it possible to support + the event based absolute packet format generated by the 2.5 kernel. + +commit 5fd0211e2da85896db3eedfc99e435378dbc08be +Author: Peter Osterlund +Date: Mon Jun 9 01:35:13 2003 +0200 + + Fixed spelling error. + +commit 269f5da5315026cd97c98da088d948d022e41fed +Author: Peter Osterlund +Date: Thu May 15 23:41:38 2003 +0200 + + Update from the p4 computer. + +commit 6a3a735f4aeeb3ff72e3e8d32705fe37e7d0486f +Author: Peter Osterlund +Date: Sun May 4 15:58:58 2003 +0200 + + Fixed spelling errors. + +commit e4996f5648898a49a564e383a0575d00cd172ee3 +Author: Peter Osterlund +Date: Sat May 3 15:14:19 2003 +0200 + + Removed unnecessary include file. + +commit df584e849c8813d97f1a766376e2263dcfcb0ab8 +Author: Peter Osterlund +Date: Sat May 3 15:06:04 2003 +0200 + + Merged some #ifdef stuff from 0.11.3. (Not sure what it is + good for, but it doesn't hurt anything.) + +commit 7d6b34aaf566a51cbcf101b82c7ac6ccdeb80208 +Author: Peter Osterlund +Date: Sat May 3 14:41:31 2003 +0200 + + Updated the FEATURES file regarding online configuration + using shared memory. + +commit c2a2cd369203191cb8da5c74339e09a9becbc635 +Author: Peter Osterlund +Date: Sat May 3 10:22:15 2003 +0200 + + Made the params[] array in synclient.c static. + +commit 280b22f3f87740e3a9df2cc6478dfbcff5bdd695 +Author: Peter Osterlund +Date: Fri May 2 19:17:22 2003 +0200 + + Removed an implemented feature from the TODO file. + +commit 436ecd0605c223155d54236daf196873defaa154 +Author: Peter Osterlund +Date: Fri May 2 19:09:14 2003 +0200 + + Fixed incorrect usage text in synclient. + +commit 7ac888545b789e4aaf0bcb376e7f47077740d5c6 +Author: Peter Osterlund +Date: Fri May 2 18:58:46 2003 +0200 + + Updated the synclient program to make it possible to read + and write the variables in the shared memory area. + +commit 0f55d3537612d8ec93b87da4f87095a33304dd4d +Author: Peter Osterlund +Date: Fri May 2 17:46:58 2003 +0200 + + Documented parameter HorizScrollDelta. + +commit 2b3800f8574ac73d7695a093434ac71210084b0e +Author: Peter Osterlund +Date: Fri May 2 16:55:59 2003 +0200 + + Fill in the probed hardware properties in the shared memory + area. + +commit f6dd0f86917b017e2ad3e85a90c84b6f41cafa27 +Author: Peter Osterlund +Date: Fri May 2 13:38:29 2003 +0200 + + Removed some already implemented features from the TODO + file. + +commit cd1921948629a75b5c88528fd6a8413b0e856190 +Author: Peter Osterlund +Date: Fri May 2 13:16:55 2003 +0200 + + Fix use of uninitialized memory in synclient.c. + +commit 92b799709aa862d06f7b6c9ad9e3a36f88943078 +Author: Peter Osterlund +Date: Fri May 2 13:07:46 2003 +0200 + + Remove shared memory segment when the X server terminates. + Made synclient behave better when the memory segment is not accessible + or has the wrong size. + +commit 87f83e25a119c53dd702a636a62a1e771d09766b +Author: Peter Osterlund +Date: Fri May 2 12:56:27 2003 +0200 + + Forgot comment in change 3db42d5b33662dbda6f0dde6cdb34748a254884f. + +commit 309e30a8f86e6778e0ba8633699d753da8d1732d +Author: Peter Osterlund +Date: Fri May 2 12:29:12 2003 +0200 + + Fixed brace placement at beginning of functions. + +commit 3db42d5b33662dbda6f0dde6cdb34748a254884f +Author: Peter Osterlund +Date: Fri May 2 12:20:47 2003 +0200 + + Merged 6 button support from 0.11.3, but only activate it + for firmware version 5.8 and later. (Everything from 0.11.3 is now + merged.) + +commit 6c239a6988d0742f71aa5dd2205659f48196facc +Author: Peter Osterlund +Date: Fri May 2 11:52:07 2003 +0200 + + Made the done variable in change b41f7dda288bb959891d8684c36c56037fbef7ba + a Bool. + +commit b41f7dda288bb959891d8684c36c56037fbef7ba +Author: Peter Osterlund +Date: Fri May 2 03:12:39 2003 +0200 + + Better state machine for handling middle mouse button + emulation. + * Clicks shorter than EmulateMidButtonTime are no longer lost. + * The middle button event is generated as soon as both the left and the + right buttons are pressed. The old code waited until the timeout had + passed before even checking if both buttons were pressed. + +commit efe5015664abf88ab780aa47dad1a8c528d87329 +Author: Peter Osterlund +Date: Fri May 2 01:53:37 2003 +0200 + + Fixed removal of old shared memory segment before trying to + create the new segment. This made X server startup fail if the memory + segment size had been changed. (The first argument to xf86shmget is an + shmid, not a key.) + +commit 826b2136b226d29017271b7c098179f04c6c51b3 +Author: Peter Osterlund +Date: Fri May 2 01:12:03 2003 +0200 + + Build improvements. + * Build synclient by default. + * Made it possible to build synclient even if an X source tree is not + available. + * Added Makefile dependencies so that things get recompiled when a + header file is changed. + * synclient.c now includes synaptics.h instead of duplicating the + shared memory segment definitions. + +commit 5b1ecfe525fca8deea1b5d742a929d7f900b60cc +Author: Peter Osterlund +Date: Fri May 2 00:32:15 2003 +0200 + + Made the timeout for middle button emulation configurable. + +commit 10c55ff9de415404201eb5ea37c10acfaca6f824 +Author: Peter Osterlund +Date: Thu May 1 19:19:06 2003 +0200 + + Make double click processing from change + 4cc36ca33128f17be57e3a58a44374d9558fbfe9 more reliable. + In the old code, a very short click could generate a single click + instead of a double click. + +commit 4cc36ca33128f17be57e3a58a44374d9558fbfe9 +Author: Peter Osterlund +Date: Thu May 1 18:01:51 2003 +0200 + + Merged handling of UpDownScrolling option from 0.11.3. + +commit 1565900086b9267768e80b0c2026b659aa52d7c5 +Author: Peter Osterlund +Date: Thu May 1 17:28:30 2003 +0200 + + More merges from 0.11.3. + +commit a449e187847d4fa7bc6120d2215c74248c5f9b24 +Author: Peter Osterlund +Date: Thu May 1 16:53:07 2003 +0200 + + Changed a local variable name to match 0.11.3. + +commit 3686d0fa73ec40629bf83b1eb1813b92c939aa15 +Author: Peter Osterlund +Date: Thu May 1 16:41:42 2003 +0200 + + Merged some stuff from version 0.11.3. + +commit 1f4f3db66d995f9d5f24f5df14001773684f87ec +Author: Peter Osterlund +Date: Thu Jan 2 00:35:15 2003 +0100 + + Lots of whitespace changes to reduce the diff compared to + official version 0.11.3. + +commit 5ec7c7c229ad54f8884877c22d414165acfda415 +Author: Peter Osterlund +Date: Sun Jul 7 00:02:32 2002 +0200 + + Implemented horizontal scrolling (button 6 & 7 events) when + moving the finger along the bottom edge of the touch pad. + +commit 8e13d425613a3c24a026759d6761dbc2d499f353 +Author: Peter Osterlund +Date: Sat Jul 6 23:02:34 2002 +0200 + + Improved edge motion to avoid the short burst of high speed + when the finger reaches an edge. + +commit 0b78e3b313b2ea2712ab82c62367f05a5787adc2 +Author: Peter Osterlund +Date: Sat Jul 6 02:57:59 2002 +0200 + + Implemented edge motion. + +commit e9febd174f0ee3cbdf71cf8cc860afd3ad4e40a5 +Author: Peter Osterlund +Date: Sat Jul 6 01:46:05 2002 +0200 + + Added heuristics for palm detection. There are some + hardcoded values that should probably be converted to parameters. + +commit ae9d614d34d2ee43e7457ef25b868ae546374d0a +Author: Peter Osterlund +Date: Fri Jul 5 00:49:15 2002 +0200 + + Don't disable the button 4 & 5 repeat timer when scrolling + with the touchpad is activated. + +commit 8b77d9f3f6e3399f7dd9b5148b6bef62071c4ba8 +Author: Peter Osterlund +Date: Fri Jul 5 00:24:55 2002 +0200 + + Implemented fast scrolling, ie generate extra button 4 & 5 + up/down events when scrolling if necessary. + +commit c964df31913e65cbcd6c39fc4bb60883bc62fed1 +Author: Peter Osterlund +Date: Thu Jul 4 21:10:55 2002 +0200 + + When doing tap, drag and double tap processing, the buttons + not involved in the tapping was considered released, even if the + corresponding physical button was pressed. This generated a bogus + button release event when the tap processing started and a bogus button + press event when the tap processing ended. + +commit e2eddc53ce18c1c891a2174003b74324897d6f05 +Author: Peter Osterlund +Date: Thu Jul 4 02:03:40 2002 +0200 + + Fixed compiler warning in synclient.c. + +commit 7e8769c8b867412a543a6a1e7c83ba6615e029c8 +Author: Peter Osterlund +Date: Thu Jul 4 01:07:21 2002 +0200 + + Fixed bug causing the up/down buttons to be incorrectly + reported on pads with "capFourButtons" capability when the left or + right button was simultaneously pressed. See page 43 in the Synaptics + TouchPad Interfacing Guide. + +commit 5a5fd8052a1e9b55b87dd22bd25c3478701a76f3 +Author: Peter Osterlund +Date: Thu Jul 4 01:00:27 2002 +0200 + + * Added z, w, left, right, up and down information to the shared memory + area. Updated synclient to report the new information. + * Improved synclient to only report when something changes. + +commit a37bd61dc480c033e1baf0e393e643e5496b9337 +Author: Peter Osterlund +Date: Thu Jul 4 00:52:20 2002 +0200 + + Fixed a spelling error. + +commit c825e72a0147fb29c5b7bd16112e2b68d4bd8059 +Author: Peter Osterlund +Date: Thu Jul 4 00:51:14 2002 +0200 + + Changed version to 0.10p1. + +commit 8098d88080cde4bb74060ff482f085508045051f +Author: Peter Osterlund +Date: Thu Jul 4 00:49:41 2002 +0200 + + Added comments to let emacs know about the non-standard tab + width. + +commit 6a78abbeefc058857c4a503a47ca68ebcc51bbf7 +Author: Peter Osterlund +Date: Thu Jul 4 00:45:56 2002 +0200 + + Modifications to make builds on rh73 work. Note that an X + source tree is required in /usr/src/redhat/BUILD/XFree86-4.2.0/xc. + +commit 0d8042d8b68e259457de14a0c4365459b1de7d30 +Author: Peter Osterlund +Date: Thu Jul 4 00:40:37 2002 +0200 + + Added source code for the synaptics touchpad XFree86 + driver. diff --git a/INSTALL b/INSTALL new file mode 100644 index 0000000..8b82ade --- /dev/null +++ b/INSTALL @@ -0,0 +1,291 @@ +Installation Instructions +************************* + +Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005, +2006, 2007, 2008 Free Software Foundation, Inc. + + This file is free documentation; the Free Software Foundation gives +unlimited permission to copy, distribute and modify it. + +Basic Installation +================== + + Briefly, the shell commands `./configure; make; make install' should +configure, build, and install this package. The following +more-detailed instructions are generic; see the `README' file for +instructions specific to this package. + + 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, and a +file `config.log' containing compiler output (useful mainly for +debugging `configure'). + + It can also use an optional file (typically called `config.cache' +and enabled with `--cache-file=config.cache' or simply `-C') that saves +the results of its tests to speed up reconfiguring. Caching is +disabled by default to prevent problems with accidental use of stale +cache files. + + 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 you are using the cache, and at +some point `config.cache' contains results you don't want to keep, you +may remove or edit it. + + The file `configure.ac' (or `configure.in') is used to create +`configure' by a program called `autoconf'. You need `configure.ac' 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. + + Running `configure' might take a while. 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. + + 6. 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Until the bug is fixed you can use this workaround: + + CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash + +`configure' Invocation +====================== + + `configure' recognizes the following options to control how it +operates. + +`--help' +`-h' + Print a summary of all of the options to `configure', and exit. + +`--help=short' +`--help=recursive' + Print a summary of the options unique to this package's + `configure', and exit. The `short' variant lists options used + only in the top level, while the `recursive' variant lists options + also present in any nested packages. + +`--version' +`-V' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`--cache-file=FILE' + Enable the cache: use and save the results of the tests in FILE, + traditionally `config.cache'. FILE defaults to `/dev/null' to + disable caching. + +`--config-cache' +`-C' + Alias for `--cache-file=config.cache'. + +`--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. + +`--prefix=DIR' + Use DIR as the installation prefix. *Note Installation Names:: + for more details, including other options available for fine-tuning + the installation locations. + +`--no-create' +`-n' + Run the configure checks, but stop before creating any output + files. + +`configure' also accepts some other, not widely useful, options. 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IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +SUBDIRS = include src man tools conf +MAINTAINERCLEANFILES = ChangeLog INSTALL + +pkgconfigdir = $(libdir)/pkgconfig +pkgconfig_DATA = xorg-synaptics.pc + +.PHONY: ChangeLog INSTALL + +INSTALL: + $(INSTALL_CMD) + +ChangeLog: + $(CHANGELOG_CMD) + +dist-hook: ChangeLog INSTALL diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..b7d81be --- /dev/null +++ b/Makefile.in @@ -0,0 +1,838 @@ +# 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@ + +# Copyright 2005 Adam Jackson. +# +# 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 +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, 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 (including the next +# paragraph) 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 NON-INFRINGEMENT. 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Set the "Protocol" parameter in the X + configuration file to "auto-dev". Also, if you set the "Device" + parameter to "/dev/psaux", the same X configuration file should + work for a 2.4.x kernel. + + When configuring the kernel, enable PS/2 mouse support + (CONFIG_MOUSE_PS2). + +* It still doesn't work with a 2.6 kernel. + + Some distributions come with an incomplete /dev directory. The + driver needs the /dev/input/eventX device nodes. Try to create + them manually if they don't exist already. (Look at + /proc/bus/input/devices to figure out how many nodes you need.) + + # mknod /dev/input/event0 c 13 64 + # mknod /dev/input/event1 c 13 65 + # mknod /dev/input/event2 c 13 66 + ... + +* How can I configure tap-to-click behavior? + + If you set MaxTapTime=0 in the X config file then the touchpad + will not use tapping at all, i.e. touching/tapping will not be + taken as a mouse click. + + If, instead, you set MaxTapMove=0 in the X config file, then the + touchpad will not use tapping for a single finger tap (left mouse + button click) but will for the two and three finger tap (middle + and right button click). + +* Why did tap-to-click stop working after I upgraded from an old version? + + Time is now measured in milliseconds instead of "number of + packets". In practice, this means that if you are upgrading from + an old version, you need to change MaxTapTime and + EmulateMidButtonTime to make "tap to click" work. Good values are + 180 and 75 respectively. + +* Gnome scrollbars scroll too much when using tap-to-click. Why? + + The ClickTime parameter is probably too big. Try setting it to + 100. Gnome scrollbars use auto repeat, ie if you press the left + mouse button and keep it pressed, the scroll bar will move until + you release the button. This will lead to problems if the tap time + is longer than the delay before auto repeat starts. + +* Vertical and horizontal scrolling events are mixed up. How come? + + Probably because some X startup/login script uses xmodmap to remap + the mouse buttons. Correct settings for the touchpad are: + + xmodmap -e 'pointer = 1 2 3 4 5 6 7' + + You can check the current settings by running: + + xmodmap -pp + +* Horizontal scrolling doesn't work in some programs. Is it a driver + bug? + + No, probably not. Support for horizontal scroll events must be + handled by the application programs. Not all programs do that + yet. Ask the authors of the application in question to implement + support for horizontal scroll events. + + You can use the "xev" program to check if the synaptics driver + generates the horizontal scroll events. + + If you are having problems with Mozilla, try this link: + + http://lists.debian.org/debian-laptop/2004/08/msg00167.html + +* Can the driver be used together with gpm? + + No, not reliably, if you are using a 2.4.x kernel. The gpm driver + and the X driver both try to read data from the touchpad, and if + they try to read at the same time, both drivers see incomplete + data and don't know how to interpret it. + + If you are running a 2.6.x kernel though, there should be no + conflict, because the kernel driver will make sure both user space + drivers receive all events from the touchpad. + +* Can I use this driver with an ALPS Glidepoint device? + + Yes, see the README.alps file for more information. + +* The driver says "reset failed" and the touchpad doesn't work. What + can I do? + + This problem has been reported for some Compaq models. It's + currently not known why it happens, but removing the reset command + from the driver appears to make it work. If you use a 2.4 linux + kernel, replace the contents of the ps2_synaptics_reset() function + in ps2comm.c with a "return TRUE;" statement. If you use a 2.6 + linux kernel, remove the while loop in synaptics_query_hardware() + in the file drivers/input/mouse/synaptics.c in the linux kernel + source code. + + +Authors +------- + +Many people have contributed to this driver. Look at the top of +synaptics.c and ps2comm.c for details. + +The current maintainer is Christoph Brill . + + +Contacts +-------- +All questions regarding this software should be directed at the +Xorg mailing list: + + http://lists.freedesktop.org/mailman/listinfo/xorg + +Please submit bug reports to the Xorg bugzilla: + + https://bugs.freedesktop.org/enter_bug.cgi?product=xorg + +The master development code repository can be found at: + + git://anongit.freedesktop.org/git/xorg/driver/xf86-input-synaptcis + + http://cgit.freedesktop.org/xorg/driver/xf86-input-synaptcis + +For patch submission instructions, see: + + http://www.x.org/wiki/Development/Documentation/SubmittingPatches + +For more information on the git code manager, see: + + http://wiki.x.org/wiki/GitPage + diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..530c94b --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,10460 @@ +# generated automatically by aclocal 1.11.1 -*- Autoconf -*- + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. +# 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. + +# 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. + +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.66],, +[m4_warning([this file was generated for autoconf 2.66. +You have another version of autoconf. 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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_CMD_RELOAD])dnl +m4_require([_LT_CHECK_MAGIC_METHOD])dnl +m4_require([_LT_CMD_OLD_ARCHIVE])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])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 + + + +# 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([$1], [[!?.]$], [], [.]) +)]) + + + + + +# _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${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + _LT_PROG_LTMAIN + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + _LT_PROG_XSI_SHELLFNS + + sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + 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, $1)=no + fi +]) + +# _LT_SYS_MODULE_PATH_AIX +# ----------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +m4_defun([_LT_SYS_MODULE_PATH_AIX], +[m4_require([_LT_DECL_SED])dnl +AC_LINK_IFELSE(AC_LANG_PROGRAM,[ +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$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 "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi],[]) +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; 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_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="$enable_libtool_lock" +])# _LT_ENABLE_LOCK + + +# _LT_CMD_OLD_ARCHIVE +# ------------------- +m4_defun([_LT_CMD_OLD_ARCHIVE], +[AC_CHECK_TOOL(AR, ar, false) +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +_LT_DECL([], [AR], [1], [The archiver]) +_LT_DECL([], [AR_FLAGS], [1]) + +AC_CHECK_TOOL(STRIP, strip, :) +test -z "$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)) +void fnord () __attribute__((visibility("default"))); +#endif + +void fnord () { int i=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 $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) + 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}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$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 + 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 + + # Add ABI-specific directories to the system library path. + sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" + + # 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;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $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' + ;; + +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*) + 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 $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) +file_magic_cmd=$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_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_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$opt_cr$/$symxfrm/p'" + fi + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$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 +#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. */ +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.$ac_objext + lt_save_LIBS="$LIBS" + lt_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="$lt_save_LIBS" + CFLAGS="$lt_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 + +_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_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)= + +AC_MSG_CHECKING([for $compiler option to produce PIC]) +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 + ;; + 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*) + ;; + *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' + ;; + 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([$1],[CXX],[ -DPIC],[])])" + ;; +esac +AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) +_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], + [How to pass a linker flag through the compiler]) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_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, $1)=no]) +fi +_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], + [Additional compiler flags for building library objects]) + +# +# Check to make sure the static flag actually works. +# +wl=$_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_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' + 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*) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] +], [ + 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 + ;; + 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/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + + 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= + 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*) + 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 $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' + 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 $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, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$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 $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, $1)=no + fi + ;; + esac + + if test "$_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 + 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 + _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 + _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. + _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(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + 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 -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 -fPIC ${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 -fPIC ${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 -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${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 $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 $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + AC_LINK_IFELSE(int foo(void) {}, + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $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 $lib' + ) + LDFLAGS="$save_LDFLAGS" + 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*) + 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} $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 ${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 ${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([], [fix_srcfile_path], [1], + [Fix the shell variable $srcfile for the compiler]) +_LT_TAGDECL([], [always_export_symbols], [0], + [Set to "yes" if exported symbols are required]) +_LT_TAGDECL([], [export_symbols_cmds], [2], + [The commands to list exported symbols]) +_LT_TAGDECL([], [exclude_expsyms], [1], + [Symbols that should not be listed in the preloaded symbols]) +_LT_TAGDECL([], [include_expsyms], [1], + [Symbols that must always be exported]) +_LT_TAGDECL([], [prelink_cmds], [2], + [Commands necessary for linking programs (against libraries) with templates]) +_LT_TAGDECL([], [file_list_spec], [1], + [Specify filename containing input files]) +dnl FIXME: Not yet implemented +dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], +dnl [Compiler flag to generate thread safe objects]) +])# _LT_LINKER_SHLIBS + + +# _LT_LANG_C_CONFIG([TAG]) +# ------------------------ +# Ensure that the configuration variables for a C compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to `libtool'. +m4_defun([_LT_LANG_C_CONFIG], +[m4_require([_LT_DECL_EGREP])dnl +lt_save_CC="$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=$CC + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +if test -n "$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 +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_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++"} + 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 -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -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 + _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 + _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*) + # _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 + ;; + 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 -fPIC ${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 -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${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 -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 -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 -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 -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 -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=$lt_save_CC + LDCXX=$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_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 +# 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 +]) +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 $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 + else + prev= + fi + + if test "$pre_test_object_deps_done" = no; then + case $p in + -L* | -R*) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$_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 + ;; + + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$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 + +# 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=$GCC + CC=${F77-"f77"} + 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" +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=$GCC + CC=${FC-"f95"} + 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" +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_GCC=$GCC +GCC=yes +CC=${GCJ-"gcj"} +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 + +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" +])# _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_GCC=$GCC +GCC= +CC=${RC-"windres"} +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="$lt_save_CC" +])# _LT_LANG_RC_CONFIG + + +# LT_PROG_GCJ +# ----------- +AC_DEFUN([LT_PROG_GCJ], +[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], + [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], + [AC_CHECK_TOOL(GCJ, gcj,) + test "x${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_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"}, \ + = c,a/b,, \ + && 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_XSI_SHELLFNS +# --------------------- +# Bourne and XSI compatible variants of some useful shell functions. +m4_defun([_LT_PROG_XSI_SHELLFNS], +[case $xsi_shell in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# 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 () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac +} + +# func_basename file +func_basename () +{ + func_basename_result="${1##*/}" +} + +# func_dirname_and_basename file append nondir_replacement +# perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$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 () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac + func_basename_result="${1##*/}" +} + +# 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_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%"${2}"} +} + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=${1%%=*} + func_opt_split_arg=${1#*=} +} + +# func_lo2o object +func_lo2o () +{ + case ${1} in + *.lo) func_lo2o_result=${1%.lo}.${objext} ;; + *) func_lo2o_result=${1} ;; + esac +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=${1%.*}.lo +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=$(( $[*] )) +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=${#1} +} + +_LT_EOF + ;; + *) # Bourne compatible functions. + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + # Extract subdirectory from the argument. + func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` + if test "X$func_dirname_result" = "X${1}"; then + func_dirname_result="${3}" + else + func_dirname_result="$func_dirname_result${2}" + fi +} + +# func_basename file +func_basename () +{ + func_basename_result=`$ECHO "${1}" | $SED "$basename"` +} + +dnl func_dirname_and_basename +dnl A portable version of this function is already defined in general.m4sh +dnl so there is no need for it here. + +# 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 +} + +# sed scripts: +my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' +my_sed_long_arg='1s/^-[[^=]]*=//' + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` + func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` +} + +# func_lo2o object +func_lo2o () +{ + func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=`$ECHO "${1}" | $SED 's/\.[[^.]]*$/.lo/'` +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=`expr "$[@]"` +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` +} + +_LT_EOF +esac + +case $lt_shell_append in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$[1]+=\$[2]" +} +_LT_EOF + ;; + *) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$[1]=\$$[1]\$[2]" +} + +_LT_EOF + ;; + esac +]) + +# 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 + + + +# _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], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `pic-only' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) + + +m4_define([_LTDL_MODE], []) +LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], + [m4_define([_LTDL_MODE], [nonrecursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [recursive], + [m4_define([_LTDL_MODE], [recursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [subproject], + [m4_define([_LTDL_MODE], [subproject])]) + +m4_define([_LTDL_TYPE], []) +LT_OPTION_DEFINE([LTDL_INIT], [installable], + [m4_define([_LTDL_TYPE], [installable])]) +LT_OPTION_DEFINE([LTDL_INIT], [convenience], + [m4_define([_LTDL_TYPE], [convenience])]) + +# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- +# +# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 6 ltsugar.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) + + +# lt_join(SEP, ARG1, [ARG2...]) +# ----------------------------- +# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their +# associated separator. +# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier +# versions in m4sugar had bugs. +m4_define([lt_join], +[m4_if([$#], [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 +]) + +# 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. + +# Generated from ltversion.in. + +# serial 3175 ltversion.m4 +# This file is part of GNU Libtool + +m4_define([LT_PACKAGE_VERSION], [2.2.10]) +m4_define([LT_PACKAGE_REVISION], [1.3175]) + +AC_DEFUN([LTVERSION_VERSION], +[macro_version='2.2.10' +macro_revision='1.3175' +_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) +_LT_DECL(, macro_revision, 0) +]) + +# 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])]) 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[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])]) + +# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- +# serial 1 (pkg-config-0.24) +# +# 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)?$]) +AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) +AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) +AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) + +if test "x$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 $_pkg_min_version; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + PKG_CONFIG="" + fi +fi[]dnl +])# PKG_PROG_PKG_CONFIG + +# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +# +# Check to see whether a particular set of modules exists. Similar +# to PKG_CHECK_MODULES(), but does not set variables or print errors. +# +# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +# only at the first occurence in configure.ac, so if the first place +# it's called might be skipped (such as if it is within an "if", you +# have to call PKG_CHECK_EXISTS manually +# -------------------------------------------------------------- +AC_DEFUN([PKG_CHECK_EXISTS], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +if test -n "$PKG_CONFIG" && \ + AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then + m4_default([$2], [:]) +m4_ifvaln([$3], [else + $3])dnl +fi]) + +# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) +# --------------------------------------------- +m4_define([_PKG_CONFIG], +[if test -n "$$1"; then + pkg_cv_[]$1="$$1" + elif test -n "$PKG_CONFIG"; then + PKG_CHECK_EXISTS([$3], + [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], + [pkg_failed=yes]) + 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 + AC_MSG_RESULT([no]) + _PKG_SHORT_ERRORS_SUPPORTED + if test $_pkg_short_errors_supported = yes; then + $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1` + else + $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD + + m4_default([$4], [AC_MSG_ERROR( +[Package requirements ($2) were not met: + +$$1_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +_PKG_TEXT]) + ]) +elif test $pkg_failed = untried; then + AC_MSG_RESULT([no]) + m4_default([$4], [AC_MSG_FAILURE( +[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 .]) + ]) +else + $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS + $1[]_LIBS=$pkg_cv_[]$1[]_LIBS + AC_MSG_RESULT([yes]) + $3 +fi[]dnl +])# PKG_CHECK_MODULES + +dnl xorg-macros.m4. Generated from xorg-macros.m4.in xorgversion.m4 by configure. +dnl +dnl Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved. +dnl +dnl Permission is hereby granted, free of charge, to any person obtaining a +dnl copy of this software and associated documentation files (the "Software"), +dnl to deal in the Software without restriction, including without limitation +dnl the rights to use, copy, modify, merge, publish, distribute, sublicense, +dnl and/or sell copies of the Software, and to permit persons to whom the +dnl Software is furnished to do so, subject to the following conditions: +dnl +dnl The above copyright notice and this permission notice (including the next +dnl paragraph) shall be included in all copies or substantial portions of the +dnl Software. +dnl +dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +dnl IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +dnl FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +dnl THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +dnl LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +dnl FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER +dnl DEALINGS IN THE SOFTWARE. + +# XORG_MACROS_VERSION(required-version) +# ------------------------------------- +# Minimum version: 1.1.0 +# +# If you're using a macro added in Version 1.1 or newer, include this in +# your configure.ac with the minimum required version, such as: +# XORG_MACROS_VERSION(1.1) +# +# To ensure that this macro is defined, also add: +# m4_ifndef([XORG_MACROS_VERSION], +# [m4_fatal([must install xorg-macros 1.1 or later before running autoconf/autogen])]) +# +# +# See the "minimum version" comment for each macro you use to see what +# version you require. +m4_defun([XORG_MACROS_VERSION],[ +m4_define([vers_have], [1.11.0]) +m4_define([maj_have], m4_substr(vers_have, 0, m4_index(vers_have, [.]))) +m4_define([maj_needed], m4_substr([$1], 0, m4_index([$1], [.]))) +m4_if(m4_cmp(maj_have, maj_needed), 0,, + [m4_fatal([xorg-macros major version ]maj_needed[ is required but ]vers_have[ found])]) +m4_if(m4_version_compare(vers_have, [$1]), -1, + [m4_fatal([xorg-macros version $1 or higher is required but ]vers_have[ found])]) +m4_undefine([vers_have]) +m4_undefine([maj_have]) +m4_undefine([maj_needed]) +]) # XORG_MACROS_VERSION + +# XORG_PROG_RAWCPP() +# ------------------ +# Minimum version: 1.0.0 +# +# Find cpp program and necessary flags for use in pre-processing text files +# such as man pages and config files +AC_DEFUN([XORG_PROG_RAWCPP],[ +AC_REQUIRE([AC_PROG_CPP]) +AC_PATH_PROGS(RAWCPP, [cpp], [${CPP}], + [$PATH:/bin:/usr/bin:/usr/lib:/usr/libexec:/usr/ccs/lib:/usr/ccs/lbin:/lib]) + +# Check for flag to avoid builtin definitions - assumes unix is predefined, +# which is not the best choice for supporting other OS'es, but covers most +# of the ones we need for now. +AC_MSG_CHECKING([if $RAWCPP requires -undef]) +AC_LANG_CONFTEST([Does cpp redefine unix ?]) +if test `${RAWCPP} < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then + AC_MSG_RESULT([no]) +else + if test `${RAWCPP} -undef < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then + RAWCPPFLAGS=-undef + AC_MSG_RESULT([yes]) + # under Cygwin unix is still defined even with -undef + elif test `${RAWCPP} -undef -ansi < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then + RAWCPPFLAGS="-undef -ansi" + AC_MSG_RESULT([yes, with -ansi]) + else + AC_MSG_ERROR([${RAWCPP} defines unix with or without -undef. I don't know what to do.]) + fi +fi +rm -f conftest.$ac_ext + +AC_MSG_CHECKING([if $RAWCPP requires -traditional]) +AC_LANG_CONFTEST([Does cpp preserve "whitespace"?]) +if test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then + AC_MSG_RESULT([no]) +else + if test `${RAWCPP} -traditional < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then + RAWCPPFLAGS="${RAWCPPFLAGS} -traditional" + AC_MSG_RESULT([yes]) + else + AC_MSG_ERROR([${RAWCPP} does not preserve whitespace with or without -traditional. I don't know what to do.]) + fi +fi +rm -f conftest.$ac_ext +AC_SUBST(RAWCPPFLAGS) +]) # XORG_PROG_RAWCPP + +# XORG_MANPAGE_SECTIONS() +# ----------------------- +# Minimum version: 1.0.0 +# +# Determine which sections man pages go in for the different man page types +# on this OS - replaces *ManSuffix settings in old Imake *.cf per-os files. +# Not sure if there's any better way than just hardcoding by OS name. +# Override default settings by setting environment variables +# Added MAN_SUBSTS in version 1.8 +# Added AC_PROG_SED in version 1.8 + +AC_DEFUN([XORG_MANPAGE_SECTIONS],[ +AC_REQUIRE([AC_CANONICAL_HOST]) +AC_REQUIRE([AC_PROG_SED]) + +if test x$APP_MAN_SUFFIX = x ; then + APP_MAN_SUFFIX=1 +fi +if test x$APP_MAN_DIR = x ; then + APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' +fi + +if test x$LIB_MAN_SUFFIX = x ; then + LIB_MAN_SUFFIX=3 +fi +if test x$LIB_MAN_DIR = x ; then + LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' +fi + +if test x$FILE_MAN_SUFFIX = x ; then + case $host_os in + solaris*) FILE_MAN_SUFFIX=4 ;; + *) FILE_MAN_SUFFIX=5 ;; + esac +fi +if test x$FILE_MAN_DIR = x ; then + FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' +fi + +if test x$MISC_MAN_SUFFIX = x ; then + case $host_os in + solaris*) MISC_MAN_SUFFIX=5 ;; + *) MISC_MAN_SUFFIX=7 ;; + esac +fi +if test x$MISC_MAN_DIR = x ; then + MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' +fi + +if test x$DRIVER_MAN_SUFFIX = x ; then + case $host_os in + solaris*) DRIVER_MAN_SUFFIX=7 ;; + *) DRIVER_MAN_SUFFIX=4 ;; + esac +fi +if test x$DRIVER_MAN_DIR = x ; then + DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' +fi + +if test x$ADMIN_MAN_SUFFIX = x ; then + case $host_os in + solaris*) ADMIN_MAN_SUFFIX=1m ;; + *) ADMIN_MAN_SUFFIX=8 ;; + esac +fi +if test x$ADMIN_MAN_DIR = x ; then + ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' +fi + + +AC_SUBST([APP_MAN_SUFFIX]) +AC_SUBST([LIB_MAN_SUFFIX]) +AC_SUBST([FILE_MAN_SUFFIX]) +AC_SUBST([MISC_MAN_SUFFIX]) +AC_SUBST([DRIVER_MAN_SUFFIX]) +AC_SUBST([ADMIN_MAN_SUFFIX]) +AC_SUBST([APP_MAN_DIR]) +AC_SUBST([LIB_MAN_DIR]) +AC_SUBST([FILE_MAN_DIR]) +AC_SUBST([MISC_MAN_DIR]) +AC_SUBST([DRIVER_MAN_DIR]) +AC_SUBST([ADMIN_MAN_DIR]) + +XORG_MAN_PAGE="X Version 11" +AC_SUBST([XORG_MAN_PAGE]) +MAN_SUBSTS="\ + -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ + -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ + -e 's|__xservername__|Xorg|g' \ + -e 's|__xconfigfile__|xorg.conf|g' \ + -e 's|__projectroot__|\$(prefix)|g' \ + -e 's|__apploaddir__|\$(appdefaultdir)|g' \ + -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ + -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ + -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ + -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ + -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ + -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" +AC_SUBST([MAN_SUBSTS]) + +]) # XORG_MANPAGE_SECTIONS + +# XORG_CHECK_SGML_DOCTOOLS([MIN-VERSION]) +# ------------------------ +# Minimum version: 1.7.0 +# +# Defines the variable XORG_SGML_PATH containing the location of X11/defs.ent +# provided by xorg-sgml-doctools, if installed. +AC_DEFUN([XORG_CHECK_SGML_DOCTOOLS],[ +AC_MSG_CHECKING([for X.Org SGML entities m4_ifval([$1],[>= $1])]) +XORG_SGML_PATH= +PKG_CHECK_EXISTS([xorg-sgml-doctools m4_ifval([$1],[>= $1])], + [XORG_SGML_PATH=`$PKG_CONFIG --variable=sgmlrootdir xorg-sgml-doctools`], + [m4_ifval([$1],[:], + [if test x"$cross_compiling" != x"yes" ; then + AC_CHECK_FILE([$prefix/share/sgml/X11/defs.ent], + [XORG_SGML_PATH=$prefix/share/sgml]) + fi]) + ]) + +# Define variables STYLESHEET_SRCDIR and XSL_STYLESHEET containing +# the path and the name of the doc stylesheet +if test "x$XORG_SGML_PATH" != "x" ; then + AC_MSG_RESULT([$XORG_SGML_PATH]) + STYLESHEET_SRCDIR=$XORG_SGML_PATH/X11 + XSL_STYLESHEET=$STYLESHEET_SRCDIR/xorg.xsl +else + AC_MSG_RESULT([no]) +fi + +AC_SUBST(XORG_SGML_PATH) +AC_SUBST(STYLESHEET_SRCDIR) +AC_SUBST(XSL_STYLESHEET) +AM_CONDITIONAL([HAVE_STYLESHEETS], [test "x$XSL_STYLESHEET" != "x"]) +]) # XORG_CHECK_SGML_DOCTOOLS + +# XORG_CHECK_LINUXDOC +# ------------------- +# Minimum version: 1.0.0 +# +# Defines the variable MAKE_TEXT if the necessary tools and +# files are found. $(MAKE_TEXT) blah.sgml will then produce blah.txt. +# Whether or not the necessary tools and files are found can be checked +# with the AM_CONDITIONAL "BUILD_LINUXDOC" +AC_DEFUN([XORG_CHECK_LINUXDOC],[ +AC_REQUIRE([XORG_CHECK_SGML_DOCTOOLS]) +AC_REQUIRE([XORG_WITH_PS2PDF]) + +AC_PATH_PROG(LINUXDOC, linuxdoc) + +AC_MSG_CHECKING([whether to build documentation]) + +if test x$XORG_SGML_PATH != x && test x$LINUXDOC != x ; then + BUILDDOC=yes +else + BUILDDOC=no +fi + +AM_CONDITIONAL(BUILD_LINUXDOC, [test x$BUILDDOC = xyes]) + +AC_MSG_RESULT([$BUILDDOC]) + +AC_MSG_CHECKING([whether to build pdf documentation]) + +if test x$have_ps2pdf != xno && test x$BUILD_PDFDOC != xno; then + BUILDPDFDOC=yes +else + BUILDPDFDOC=no +fi + +AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes]) + +AC_MSG_RESULT([$BUILDPDFDOC]) + +MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH GROFF_NO_SGR=y $LINUXDOC -B txt -f" +MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC -B latex --papersize=letter --output=ps" +MAKE_PDF="$PS2PDF" +MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC -B html --split=0" + +AC_SUBST(MAKE_TEXT) +AC_SUBST(MAKE_PS) +AC_SUBST(MAKE_PDF) +AC_SUBST(MAKE_HTML) +]) # XORG_CHECK_LINUXDOC + +# XORG_CHECK_DOCBOOK +# ------------------- +# Minimum version: 1.0.0 +# +# Checks for the ability to build output formats from SGML DocBook source. +# For XXX in {TXT, PDF, PS, HTML}, the AM_CONDITIONAL "BUILD_XXXDOC" +# indicates whether the necessary tools and files are found and, if set, +# $(MAKE_XXX) blah.sgml will produce blah.xxx. +AC_DEFUN([XORG_CHECK_DOCBOOK],[ +AC_REQUIRE([XORG_CHECK_SGML_DOCTOOLS]) + +BUILDTXTDOC=no +BUILDPDFDOC=no +BUILDPSDOC=no +BUILDHTMLDOC=no + +AC_PATH_PROG(DOCBOOKPS, docbook2ps) +AC_PATH_PROG(DOCBOOKPDF, docbook2pdf) +AC_PATH_PROG(DOCBOOKHTML, docbook2html) +AC_PATH_PROG(DOCBOOKTXT, docbook2txt) + +AC_MSG_CHECKING([whether to build text documentation]) +if test x$XORG_SGML_PATH != x && test x$DOCBOOKTXT != x && + test x$BUILD_TXTDOC != xno; then + BUILDTXTDOC=yes +fi +AM_CONDITIONAL(BUILD_TXTDOC, [test x$BUILDTXTDOC = xyes]) +AC_MSG_RESULT([$BUILDTXTDOC]) + +AC_MSG_CHECKING([whether to build PDF documentation]) +if test x$XORG_SGML_PATH != x && test x$DOCBOOKPDF != x && + test x$BUILD_PDFDOC != xno; then + BUILDPDFDOC=yes +fi +AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes]) +AC_MSG_RESULT([$BUILDPDFDOC]) + +AC_MSG_CHECKING([whether to build PostScript documentation]) +if test x$XORG_SGML_PATH != x && test x$DOCBOOKPS != x && + test x$BUILD_PSDOC != xno; then + BUILDPSDOC=yes +fi +AM_CONDITIONAL(BUILD_PSDOC, [test x$BUILDPSDOC = xyes]) +AC_MSG_RESULT([$BUILDPSDOC]) + +AC_MSG_CHECKING([whether to build HTML documentation]) +if test x$XORG_SGML_PATH != x && test x$DOCBOOKHTML != x && + test x$BUILD_HTMLDOC != xno; then + BUILDHTMLDOC=yes +fi +AM_CONDITIONAL(BUILD_HTMLDOC, [test x$BUILDHTMLDOC = xyes]) +AC_MSG_RESULT([$BUILDHTMLDOC]) + +MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKTXT" +MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPS" +MAKE_PDF="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPDF" +MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKHTML" + +AC_SUBST(MAKE_TEXT) +AC_SUBST(MAKE_PS) +AC_SUBST(MAKE_PDF) +AC_SUBST(MAKE_HTML) +]) # XORG_CHECK_DOCBOOK + +# XORG_WITH_XMLTO([MIN-VERSION], [DEFAULT]) +# ---------------- +# Minimum version: 1.5.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-xmlto option, it allows maximum flexibilty in making decisions +# as whether or not to use the xmlto package. When DEFAULT is not specified, +# --with-xmlto assumes 'auto'. +# +# Interface to module: +# HAVE_XMLTO: used in makefiles to conditionally generate documentation +# XMLTO: returns the path of the xmlto program found +# returns the path set by the user in the environment +# --with-xmlto: 'yes' user instructs the module to use xmlto +# 'no' user instructs the module not to use xmlto +# +# Added in version 1.10.0 +# HAVE_XMLTO_TEXT: used in makefiles to conditionally generate text documentation +# xmlto for text output requires either lynx, links, or w3m browsers +# +# If the user sets the value of XMLTO, AC_PATH_PROG skips testing the path. +# +AC_DEFUN([XORG_WITH_XMLTO],[ +AC_ARG_VAR([XMLTO], [Path to xmlto command]) +m4_define([_defopt], m4_default([$2], [auto])) +AC_ARG_WITH(xmlto, + AS_HELP_STRING([--with-xmlto], + [Use xmlto to regenerate documentation (default: ]_defopt[)]), + [use_xmlto=$withval], [use_xmlto=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_xmlto" = x"auto"; then + AC_PATH_PROG([XMLTO], [xmlto]) + if test "x$XMLTO" = "x"; then + AC_MSG_WARN([xmlto not found - documentation targets will be skipped]) + have_xmlto=no + else + have_xmlto=yes + fi +elif test "x$use_xmlto" = x"yes" ; then + AC_PATH_PROG([XMLTO], [xmlto]) + if test "x$XMLTO" = "x"; then + AC_MSG_ERROR([--with-xmlto=yes specified but xmlto not found in PATH]) + fi + have_xmlto=yes +elif test "x$use_xmlto" = x"no" ; then + if test "x$XMLTO" != "x"; then + AC_MSG_WARN([ignoring XMLTO environment variable since --with-xmlto=no was specified]) + fi + have_xmlto=no +else + AC_MSG_ERROR([--with-xmlto expects 'yes' or 'no']) +fi + +# Test for a minimum version of xmlto, if provided. +m4_ifval([$1], +[if test "$have_xmlto" = yes; then + # scrape the xmlto version + AC_MSG_CHECKING([the xmlto version]) + xmlto_version=`$XMLTO --version 2>/dev/null | cut -d' ' -f3` + AC_MSG_RESULT([$xmlto_version]) + AS_VERSION_COMPARE([$xmlto_version], [$1], + [if test "x$use_xmlto" = xauto; then + AC_MSG_WARN([xmlto version $xmlto_version found, but $1 needed]) + have_xmlto=no + else + AC_MSG_ERROR([xmlto version $xmlto_version found, but $1 needed]) + fi]) +fi]) + +# Test for the ability of xmlto to generate a text target +have_xmlto_text=no +cat > conftest.xml << "EOF" +EOF +AS_IF([test "$have_xmlto" = yes], + [AS_IF([$XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1], + [have_xmlto_text=yes], + [AC_MSG_WARN([xmlto cannot generate text format, this format skipped])])]) +rm -f conftest.xml +AM_CONDITIONAL([HAVE_XMLTO_TEXT], [test $have_xmlto_text = yes]) +AM_CONDITIONAL([HAVE_XMLTO], [test "$have_xmlto" = yes]) +]) # XORG_WITH_XMLTO + +# XORG_WITH_ASCIIDOC([MIN-VERSION], [DEFAULT]) +# ---------------- +# Minimum version: 1.5.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-asciidoc option, it allows maximum flexibilty in making decisions +# as whether or not to use the asciidoc package. When DEFAULT is not specified, +# --with-asciidoc assumes 'auto'. +# +# Interface to module: +# HAVE_ASCIIDOC: used in makefiles to conditionally generate documentation +# ASCIIDOC: returns the path of the asciidoc program found +# returns the path set by the user in the environment +# --with-asciidoc: 'yes' user instructs the module to use asciidoc +# 'no' user instructs the module not to use asciidoc +# +# If the user sets the value of ASCIIDOC, AC_PATH_PROG skips testing the path. +# +AC_DEFUN([XORG_WITH_ASCIIDOC],[ +AC_ARG_VAR([ASCIIDOC], [Path to asciidoc command]) +m4_define([_defopt], m4_default([$2], [auto])) +AC_ARG_WITH(asciidoc, + AS_HELP_STRING([--with-asciidoc], + [Use asciidoc to regenerate documentation (default: ]_defopt[)]), + [use_asciidoc=$withval], [use_asciidoc=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_asciidoc" = x"auto"; then + AC_PATH_PROG([ASCIIDOC], [asciidoc]) + if test "x$ASCIIDOC" = "x"; then + AC_MSG_WARN([asciidoc not found - documentation targets will be skipped]) + have_asciidoc=no + else + have_asciidoc=yes + fi +elif test "x$use_asciidoc" = x"yes" ; then + AC_PATH_PROG([ASCIIDOC], [asciidoc]) + if test "x$ASCIIDOC" = "x"; then + AC_MSG_ERROR([--with-asciidoc=yes specified but asciidoc not found in PATH]) + fi + have_asciidoc=yes +elif test "x$use_asciidoc" = x"no" ; then + if test "x$ASCIIDOC" != "x"; then + AC_MSG_WARN([ignoring ASCIIDOC environment variable since --with-asciidoc=no was specified]) + fi + have_asciidoc=no +else + AC_MSG_ERROR([--with-asciidoc expects 'yes' or 'no']) +fi +m4_ifval([$1], +[if test "$have_asciidoc" = yes; then + # scrape the asciidoc version + AC_MSG_CHECKING([the asciidoc version]) + asciidoc_version=`$ASCIIDOC --version 2>/dev/null | cut -d' ' -f2` + AC_MSG_RESULT([$asciidoc_version]) + AS_VERSION_COMPARE([$asciidoc_version], [$1], + [if test "x$use_asciidoc" = xauto; then + AC_MSG_WARN([asciidoc version $asciidoc_version found, but $1 needed]) + have_asciidoc=no + else + AC_MSG_ERROR([asciidoc version $asciidoc_version found, but $1 needed]) + fi]) +fi]) +AM_CONDITIONAL([HAVE_ASCIIDOC], [test "$have_asciidoc" = yes]) +]) # XORG_WITH_ASCIIDOC + +# XORG_WITH_DOXYGEN([MIN-VERSION], [DEFAULT]) +# -------------------------------- +# Minimum version: 1.5.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-doxygen option, it allows maximum flexibilty in making decisions +# as whether or not to use the doxygen package. When DEFAULT is not specified, +# --with-doxygen assumes 'auto'. +# +# Interface to module: +# HAVE_DOXYGEN: used in makefiles to conditionally generate documentation +# DOXYGEN: returns the path of the doxygen program found +# returns the path set by the user in the environment +# --with-doxygen: 'yes' user instructs the module to use doxygen +# 'no' user instructs the module not to use doxygen +# +# If the user sets the value of DOXYGEN, AC_PATH_PROG skips testing the path. +# +AC_DEFUN([XORG_WITH_DOXYGEN],[ +AC_ARG_VAR([DOXYGEN], [Path to doxygen command]) +m4_define([_defopt], m4_default([$2], [auto])) +AC_ARG_WITH(doxygen, + AS_HELP_STRING([--with-doxygen], + [Use doxygen to regenerate documentation (default: ]_defopt[)]), + [use_doxygen=$withval], [use_doxygen=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_doxygen" = x"auto"; then + AC_PATH_PROG([DOXYGEN], [doxygen]) + if test "x$DOXYGEN" = "x"; then + AC_MSG_WARN([doxygen not found - documentation targets will be skipped]) + have_doxygen=no + else + have_doxygen=yes + fi +elif test "x$use_doxygen" = x"yes" ; then + AC_PATH_PROG([DOXYGEN], [doxygen]) + if test "x$DOXYGEN" = "x"; then + AC_MSG_ERROR([--with-doxygen=yes specified but doxygen not found in PATH]) + fi + have_doxygen=yes +elif test "x$use_doxygen" = x"no" ; then + if test "x$DOXYGEN" != "x"; then + AC_MSG_WARN([ignoring DOXYGEN environment variable since --with-doxygen=no was specified]) + fi + have_doxygen=no +else + AC_MSG_ERROR([--with-doxygen expects 'yes' or 'no']) +fi +m4_ifval([$1], +[if test "$have_doxygen" = yes; then + # scrape the doxygen version + AC_MSG_CHECKING([the doxygen version]) + doxygen_version=`$DOXYGEN --version 2>/dev/null` + AC_MSG_RESULT([$doxygen_version]) + AS_VERSION_COMPARE([$doxygen_version], [$1], + [if test "x$use_doxygen" = xauto; then + AC_MSG_WARN([doxygen version $doxygen_version found, but $1 needed]) + have_doxygen=no + else + AC_MSG_ERROR([doxygen version $doxygen_version found, but $1 needed]) + fi]) +fi]) +AM_CONDITIONAL([HAVE_DOXYGEN], [test "$have_doxygen" = yes]) +]) # XORG_WITH_DOXYGEN + +# XORG_WITH_GROFF([DEFAULT]) +# ---------------- +# Minimum version: 1.6.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-groff option, it allows maximum flexibilty in making decisions +# as whether or not to use the groff package. When DEFAULT is not specified, +# --with-groff assumes 'auto'. +# +# Interface to module: +# HAVE_GROFF: used in makefiles to conditionally generate documentation +# HAVE_GROFF_MM: the memorandum macros (-mm) package +# HAVE_GROFF_MS: the -ms macros package +# GROFF: returns the path of the groff program found +# returns the path set by the user in the environment +# --with-groff: 'yes' user instructs the module to use groff +# 'no' user instructs the module not to use groff +# +# Added in version 1.9.0: +# HAVE_GROFF_HTML: groff has dependencies to output HTML format: +# pnmcut pnmcrop pnmtopng pnmtops from the netpbm package. +# psselect from the psutils package. +# the ghostcript package. Refer to the grohtml man pages +# +# If the user sets the value of GROFF, AC_PATH_PROG skips testing the path. +# +# OS and distros often splits groff in a basic and full package, the former +# having the groff program and the later having devices, fonts and macros +# Checking for the groff executable is not enough. +# +# If macros are missing, we cannot assume that groff is useless, so we don't +# unset HAVE_GROFF or GROFF env variables. +# HAVE_GROFF_?? can never be true while HAVE_GROFF is false. +# +AC_DEFUN([XORG_WITH_GROFF],[ +AC_ARG_VAR([GROFF], [Path to groff command]) +m4_define([_defopt], m4_default([$1], [auto])) +AC_ARG_WITH(groff, + AS_HELP_STRING([--with-groff], + [Use groff to regenerate documentation (default: ]_defopt[)]), + [use_groff=$withval], [use_groff=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_groff" = x"auto"; then + AC_PATH_PROG([GROFF], [groff]) + if test "x$GROFF" = "x"; then + AC_MSG_WARN([groff not found - documentation targets will be skipped]) + have_groff=no + else + have_groff=yes + fi +elif test "x$use_groff" = x"yes" ; then + AC_PATH_PROG([GROFF], [groff]) + if test "x$GROFF" = "x"; then + AC_MSG_ERROR([--with-groff=yes specified but groff not found in PATH]) + fi + have_groff=yes +elif test "x$use_groff" = x"no" ; then + if test "x$GROFF" != "x"; then + AC_MSG_WARN([ignoring GROFF environment variable since --with-groff=no was specified]) + fi + have_groff=no +else + AC_MSG_ERROR([--with-groff expects 'yes' or 'no']) +fi + +# We have groff, test for the presence of the macro packages +if test "x$have_groff" = x"yes"; then + AC_MSG_CHECKING([for ${GROFF} -ms macros]) + if ${GROFF} -ms -I. /dev/null >/dev/null 2>&1 ; then + groff_ms_works=yes + else + groff_ms_works=no + fi + AC_MSG_RESULT([$groff_ms_works]) + AC_MSG_CHECKING([for ${GROFF} -mm macros]) + if ${GROFF} -mm -I. /dev/null >/dev/null 2>&1 ; then + groff_mm_works=yes + else + groff_mm_works=no + fi + AC_MSG_RESULT([$groff_mm_works]) +fi + +# We have groff, test for HTML dependencies, one command per package +if test "x$have_groff" = x"yes"; then + AC_PATH_PROGS(GS_PATH, [gs gswin32c]) + AC_PATH_PROG(PNMTOPNG_PATH, [pnmtopng]) + AC_PATH_PROG(PSSELECT_PATH, [psselect]) + if test "x$GS_PATH" != "x" -a "x$PNMTOPNG_PATH" != "x" -a "x$PSSELECT_PATH" != "x"; then + have_groff_html=yes + else + have_groff_html=no + AC_MSG_WARN([grohtml dependencies not found - HTML Documentation skipped. Refer to grohtml man pages]) + fi +fi + +# Set Automake conditionals for Makefiles +AM_CONDITIONAL([HAVE_GROFF], [test "$have_groff" = yes]) +AM_CONDITIONAL([HAVE_GROFF_MS], [test "$groff_ms_works" = yes]) +AM_CONDITIONAL([HAVE_GROFF_MM], [test "$groff_mm_works" = yes]) +AM_CONDITIONAL([HAVE_GROFF_HTML], [test "$have_groff_html" = yes]) +]) # XORG_WITH_GROFF + +# XORG_WITH_FOP([DEFAULT]) +# ---------------- +# Minimum version: 1.6.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-fop option, it allows maximum flexibilty in making decisions +# as whether or not to use the fop package. When DEFAULT is not specified, +# --with-fop assumes 'auto'. +# +# Interface to module: +# HAVE_FOP: used in makefiles to conditionally generate documentation +# FOP: returns the path of the fop program found +# returns the path set by the user in the environment +# --with-fop: 'yes' user instructs the module to use fop +# 'no' user instructs the module not to use fop +# +# If the user sets the value of FOP, AC_PATH_PROG skips testing the path. +# +AC_DEFUN([XORG_WITH_FOP],[ +AC_ARG_VAR([FOP], [Path to fop command]) +m4_define([_defopt], m4_default([$1], [auto])) +AC_ARG_WITH(fop, + AS_HELP_STRING([--with-fop], + [Use fop to regenerate documentation (default: ]_defopt[)]), + [use_fop=$withval], [use_fop=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_fop" = x"auto"; then + AC_PATH_PROG([FOP], [fop]) + if test "x$FOP" = "x"; then + AC_MSG_WARN([fop not found - documentation targets will be skipped]) + have_fop=no + else + have_fop=yes + fi +elif test "x$use_fop" = x"yes" ; then + AC_PATH_PROG([FOP], [fop]) + if test "x$FOP" = "x"; then + AC_MSG_ERROR([--with-fop=yes specified but fop not found in PATH]) + fi + have_fop=yes +elif test "x$use_fop" = x"no" ; then + if test "x$FOP" != "x"; then + AC_MSG_WARN([ignoring FOP environment variable since --with-fop=no was specified]) + fi + have_fop=no +else + AC_MSG_ERROR([--with-fop expects 'yes' or 'no']) +fi +AM_CONDITIONAL([HAVE_FOP], [test "$have_fop" = yes]) +]) # XORG_WITH_FOP + +# XORG_WITH_PS2PDF([DEFAULT]) +# ---------------- +# Minimum version: 1.6.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-ps2pdf option, it allows maximum flexibilty in making decisions +# as whether or not to use the ps2pdf package. When DEFAULT is not specified, +# --with-ps2pdf assumes 'auto'. +# +# Interface to module: +# HAVE_PS2PDF: used in makefiles to conditionally generate documentation +# PS2PDF: returns the path of the ps2pdf program found +# returns the path set by the user in the environment +# --with-ps2pdf: 'yes' user instructs the module to use ps2pdf +# 'no' user instructs the module not to use ps2pdf +# +# If the user sets the value of PS2PDF, AC_PATH_PROG skips testing the path. +# +AC_DEFUN([XORG_WITH_PS2PDF],[ +AC_ARG_VAR([PS2PDF], [Path to ps2pdf command]) +m4_define([_defopt], m4_default([$1], [auto])) +AC_ARG_WITH(ps2pdf, + AS_HELP_STRING([--with-ps2pdf], + [Use ps2pdf to regenerate documentation (default: ]_defopt[)]), + [use_ps2pdf=$withval], [use_ps2pdf=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_ps2pdf" = x"auto"; then + AC_PATH_PROG([PS2PDF], [ps2pdf]) + if test "x$PS2PDF" = "x"; then + AC_MSG_WARN([ps2pdf not found - documentation targets will be skipped]) + have_ps2pdf=no + else + have_ps2pdf=yes + fi +elif test "x$use_ps2pdf" = x"yes" ; then + AC_PATH_PROG([PS2PDF], [ps2pdf]) + if test "x$PS2PDF" = "x"; then + AC_MSG_ERROR([--with-ps2pdf=yes specified but ps2pdf not found in PATH]) + fi + have_ps2pdf=yes +elif test "x$use_ps2pdf" = x"no" ; then + if test "x$PS2PDF" != "x"; then + AC_MSG_WARN([ignoring PS2PDF environment variable since --with-ps2pdf=no was specified]) + fi + have_ps2pdf=no +else + AC_MSG_ERROR([--with-ps2pdf expects 'yes' or 'no']) +fi +AM_CONDITIONAL([HAVE_PS2PDF], [test "$have_ps2pdf" = yes]) +]) # XORG_WITH_PS2PDF + +# XORG_ENABLE_DOCS (enable_docs=yes) +# ---------------- +# Minimum version: 1.6.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a builder to skip all +# documentation targets except traditional man pages. +# Combined with the specific tool checking macros XORG_WITH_*, it provides +# maximum flexibilty in controlling documentation building. +# Refer to: +# XORG_WITH_XMLTO --with-xmlto +# XORG_WITH_ASCIIDOC --with-asciidoc +# XORG_WITH_DOXYGEN --with-doxygen +# XORG_WITH_FOP --with-fop +# XORG_WITH_GROFF --with-groff +# XORG_WITH_PS2PDF --with-ps2pdf +# +# Interface to module: +# ENABLE_DOCS: used in makefiles to conditionally generate documentation +# --enable-docs: 'yes' user instructs the module to generate docs +# 'no' user instructs the module not to generate docs +# parm1: specify the default value, yes or no. +# +AC_DEFUN([XORG_ENABLE_DOCS],[ +m4_define([default], m4_default([$1], [yes])) +AC_ARG_ENABLE(docs, + AS_HELP_STRING([--enable-docs], + [Enable building the documentation (default: ]default[)]), + [build_docs=$enableval], [build_docs=]default) +m4_undefine([default]) +AM_CONDITIONAL(ENABLE_DOCS, [test x$build_docs = xyes]) +AC_MSG_CHECKING([whether to build documentation]) +AC_MSG_RESULT([$build_docs]) +]) # XORG_ENABLE_DOCS + +# XORG_ENABLE_DEVEL_DOCS (enable_devel_docs=yes) +# ---------------- +# Minimum version: 1.6.0 +# +# This macro enables a builder to skip all developer documentation. +# Combined with the specific tool checking macros XORG_WITH_*, it provides +# maximum flexibilty in controlling documentation building. +# Refer to: +# XORG_WITH_XMLTO --with-xmlto +# XORG_WITH_ASCIIDOC --with-asciidoc +# XORG_WITH_DOXYGEN --with-doxygen +# XORG_WITH_FOP --with-fop +# XORG_WITH_GROFF --with-groff +# XORG_WITH_PS2PDF --with-ps2pdf +# +# Interface to module: +# ENABLE_DEVEL_DOCS: used in makefiles to conditionally generate developer docs +# --enable-devel-docs: 'yes' user instructs the module to generate developer docs +# 'no' user instructs the module not to generate developer docs +# parm1: specify the default value, yes or no. +# +AC_DEFUN([XORG_ENABLE_DEVEL_DOCS],[ +m4_define([devel_default], m4_default([$1], [yes])) +AC_ARG_ENABLE(devel-docs, + AS_HELP_STRING([--enable-devel-docs], + [Enable building the developer documentation (default: ]devel_default[)]), + [build_devel_docs=$enableval], [build_devel_docs=]devel_default) +m4_undefine([devel_default]) +AM_CONDITIONAL(ENABLE_DEVEL_DOCS, [test x$build_devel_docs = xyes]) +AC_MSG_CHECKING([whether to build developer documentation]) +AC_MSG_RESULT([$build_devel_docs]) +]) # XORG_ENABLE_DEVEL_DOCS + +# XORG_ENABLE_SPECS (enable_specs=yes) +# ---------------- +# Minimum version: 1.6.0 +# +# This macro enables a builder to skip all functional specification targets. +# Combined with the specific tool checking macros XORG_WITH_*, it provides +# maximum flexibilty in controlling documentation building. +# Refer to: +# XORG_WITH_XMLTO --with-xmlto +# XORG_WITH_ASCIIDOC --with-asciidoc +# XORG_WITH_DOXYGEN --with-doxygen +# XORG_WITH_FOP --with-fop +# XORG_WITH_GROFF --with-groff +# XORG_WITH_PS2PDF --with-ps2pdf +# +# Interface to module: +# ENABLE_SPECS: used in makefiles to conditionally generate specs +# --enable-specs: 'yes' user instructs the module to generate specs +# 'no' user instructs the module not to generate specs +# parm1: specify the default value, yes or no. +# +AC_DEFUN([XORG_ENABLE_SPECS],[ +m4_define([spec_default], m4_default([$1], [yes])) +AC_ARG_ENABLE(specs, + AS_HELP_STRING([--enable-specs], + [Enable building the specs (default: ]spec_default[)]), + [build_specs=$enableval], [build_specs=]spec_default) +m4_undefine([spec_default]) +AM_CONDITIONAL(ENABLE_SPECS, [test x$build_specs = xyes]) +AC_MSG_CHECKING([whether to build functional specifications]) +AC_MSG_RESULT([$build_specs]) +]) # XORG_ENABLE_SPECS + +# XORG_CHECK_MALLOC_ZERO +# ---------------------- +# Minimum version: 1.0.0 +# +# Defines {MALLOC,XMALLOC,XTMALLOC}_ZERO_CFLAGS appropriately if +# malloc(0) returns NULL. Packages should add one of these cflags to +# their AM_CFLAGS (or other appropriate *_CFLAGS) to use them. +AC_DEFUN([XORG_CHECK_MALLOC_ZERO],[ +AC_ARG_ENABLE(malloc0returnsnull, + AS_HELP_STRING([--enable-malloc0returnsnull], + [malloc(0) returns NULL (default: auto)]), + [MALLOC_ZERO_RETURNS_NULL=$enableval], + [MALLOC_ZERO_RETURNS_NULL=auto]) + +AC_MSG_CHECKING([whether malloc(0) returns NULL]) +if test "x$MALLOC_ZERO_RETURNS_NULL" = xauto; then + AC_RUN_IFELSE([ +char *malloc(); +char *realloc(); +char *calloc(); +main() { + char *m0, *r0, *c0, *p; + m0 = malloc(0); + p = malloc(10); + r0 = realloc(p,0); + c0 = calloc(0); + exit(m0 == 0 || r0 == 0 || c0 == 0 ? 0 : 1); +}], + [MALLOC_ZERO_RETURNS_NULL=yes], + [MALLOC_ZERO_RETURNS_NULL=no], + [MALLOC_ZERO_RETURNS_NULL=yes]) +fi +AC_MSG_RESULT([$MALLOC_ZERO_RETURNS_NULL]) + +if test "x$MALLOC_ZERO_RETURNS_NULL" = xyes; then + MALLOC_ZERO_CFLAGS="-DMALLOC_0_RETURNS_NULL" + XMALLOC_ZERO_CFLAGS=$MALLOC_ZERO_CFLAGS + XTMALLOC_ZERO_CFLAGS="$MALLOC_ZERO_CFLAGS -DXTMALLOC_BC" +else + MALLOC_ZERO_CFLAGS="" + XMALLOC_ZERO_CFLAGS="" + XTMALLOC_ZERO_CFLAGS="" +fi + +AC_SUBST([MALLOC_ZERO_CFLAGS]) +AC_SUBST([XMALLOC_ZERO_CFLAGS]) +AC_SUBST([XTMALLOC_ZERO_CFLAGS]) +]) # XORG_CHECK_MALLOC_ZERO + +# XORG_WITH_LINT() +# ---------------- +# Minimum version: 1.1.0 +# +# This macro enables the use of a tool that flags some suspicious and +# non-portable constructs (likely to be bugs) in C language source code. +# It will attempt to locate the tool and use appropriate options. +# There are various lint type tools on different platforms. +# +# Interface to module: +# LINT: returns the path to the tool found on the platform +# or the value set to LINT on the configure cmd line +# also an Automake conditional +# LINT_FLAGS: an Automake variable with appropriate flags +# +# --with-lint: 'yes' user instructs the module to use lint +# 'no' user instructs the module not to use lint (default) +# +# If the user sets the value of LINT, AC_PATH_PROG skips testing the path. +# If the user sets the value of LINT_FLAGS, they are used verbatim. +# +AC_DEFUN([XORG_WITH_LINT],[ + +AC_ARG_VAR([LINT], [Path to a lint-style command]) +AC_ARG_VAR([LINT_FLAGS], [Flags for the lint-style command]) +AC_ARG_WITH(lint, [AS_HELP_STRING([--with-lint], + [Use a lint-style source code checker (default: disabled)])], + [use_lint=$withval], [use_lint=no]) + +# Obtain platform specific info like program name and options +# The lint program on FreeBSD and NetBSD is different from the one on Solaris +case $host_os in + *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*) + lint_name=splint + lint_options="-badflag" + ;; + *freebsd* | *netbsd*) + lint_name=lint + lint_options="-u -b" + ;; + *solaris*) + lint_name=lint + lint_options="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2" + ;; +esac + +# Test for the presence of the program (either guessed by the code or spelled out by the user) +if test "x$use_lint" = x"yes" ; then + AC_PATH_PROG([LINT], [$lint_name]) + if test "x$LINT" = "x"; then + AC_MSG_ERROR([--with-lint=yes specified but lint-style tool not found in PATH]) + fi +elif test "x$use_lint" = x"no" ; then + if test "x$LINT" != "x"; then + AC_MSG_WARN([ignoring LINT environment variable since --with-lint=no was specified]) + fi +else + AC_MSG_ERROR([--with-lint expects 'yes' or 'no'. Use LINT variable to specify path.]) +fi + +# User supplied flags override default flags +if test "x$LINT_FLAGS" != "x"; then + lint_options=$LINT_FLAGS +fi + +AC_SUBST([LINT_FLAGS],[$lint_options]) +AM_CONDITIONAL(LINT, [test "x$LINT" != x]) + +]) # XORG_WITH_LINT + +# XORG_LINT_LIBRARY(LIBNAME) +# -------------------------- +# Minimum version: 1.1.0 +# +# Sets up flags for building lint libraries for checking programs that call +# functions in the library. +# +# Interface to module: +# LINTLIB - Automake variable with the name of lint library file to make +# MAKE_LINT_LIB - Automake conditional +# +# --enable-lint-library: - 'yes' user instructs the module to created a lint library +# - 'no' user instructs the module not to create a lint library (default) + +AC_DEFUN([XORG_LINT_LIBRARY],[ +AC_REQUIRE([XORG_WITH_LINT]) +AC_ARG_ENABLE(lint-library, [AS_HELP_STRING([--enable-lint-library], + [Create lint library (default: disabled)])], + [make_lint_lib=$enableval], [make_lint_lib=no]) + +if test "x$make_lint_lib" = x"yes" ; then + LINTLIB=llib-l$1.ln + if test "x$LINT" = "x"; then + AC_MSG_ERROR([Cannot make lint library without --with-lint]) + fi +elif test "x$make_lint_lib" != x"no" ; then + AC_MSG_ERROR([--enable-lint-library expects 'yes' or 'no'.]) +fi + +AC_SUBST(LINTLIB) +AM_CONDITIONAL(MAKE_LINT_LIB, [test x$make_lint_lib != xno]) + +]) # XORG_LINT_LIBRARY + +# XORG_CWARNFLAGS +# --------------- +# Minimum version: 1.2.0 +# +# Defines CWARNFLAGS to enable C compiler warnings. +# +AC_DEFUN([XORG_CWARNFLAGS], [ +AC_REQUIRE([AC_PROG_CC_C99]) +if test "x$GCC" = xyes ; then + CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ +-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ +-Wbad-function-cast -Wformat=2" + case `$CC -dumpversion` in + 3.4.* | 4.*) + CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" + ;; + esac +else + AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) + if test "x$SUNCC" = "xyes"; then + CWARNFLAGS="-v" + fi +fi +AC_SUBST(CWARNFLAGS) +]) # XORG_CWARNFLAGS + +# XORG_STRICT_OPTION +# ----------------------- +# Minimum version: 1.3.0 +# +# Add configure option to enable strict compilation +AC_DEFUN([XORG_STRICT_OPTION], [ +# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 +AC_REQUIRE([AC_PROG_CC_C99]) +AC_REQUIRE([XORG_CWARNFLAGS]) + +AC_ARG_ENABLE(strict-compilation, + AS_HELP_STRING([--enable-strict-compilation], + [Enable all warnings from compiler and make them errors (default: disabled)]), + [STRICT_COMPILE=$enableval], [STRICT_COMPILE=no]) +if test "x$STRICT_COMPILE" = "xyes"; then + AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) + AC_CHECK_DECL([__INTEL_COMPILER], [INTELCC="yes"], [INTELCC="no"]) + if test "x$GCC" = xyes ; then + STRICT_CFLAGS="-pedantic -Werror" + elif test "x$SUNCC" = "xyes"; then + STRICT_CFLAGS="-errwarn" + elif test "x$INTELCC" = "xyes"; then + STRICT_CFLAGS="-Werror" + fi +fi +CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" +AC_SUBST([CWARNFLAGS]) +]) # XORG_STRICT_OPTION + +# XORG_DEFAULT_OPTIONS +# -------------------- +# Minimum version: 1.3.0 +# +# Defines default options for X.Org modules. +# +AC_DEFUN([XORG_DEFAULT_OPTIONS], [ +AC_REQUIRE([AC_PROG_INSTALL]) +XORG_CWARNFLAGS +XORG_STRICT_OPTION +XORG_RELEASE_VERSION +XORG_CHANGELOG +XORG_INSTALL +XORG_MANPAGE_SECTIONS +m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])], + [AC_SUBST([AM_DEFAULT_VERBOSITY], [1])]) +]) # XORG_DEFAULT_OPTIONS + +# XORG_INSTALL() +# ---------------- +# Minimum version: 1.4.0 +# +# Defines the variable INSTALL_CMD as the command to copy +# INSTALL from $prefix/share/util-macros. +# +AC_DEFUN([XORG_INSTALL], [ +AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` +INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ +mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ +|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ +echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" +AC_SUBST([INSTALL_CMD]) +]) # XORG_INSTALL +dnl Copyright 2005 Red Hat, Inc +dnl +dnl Permission to use, copy, modify, distribute, and sell this software and its +dnl documentation for any purpose is hereby granted without fee, provided that +dnl the above copyright notice appear in all copies and that both that +dnl copyright notice and this permission notice appear in supporting +dnl documentation. +dnl +dnl The above copyright notice and this permission notice shall be included +dnl in all copies or substantial portions of the Software. +dnl +dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +dnl IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR +dnl OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +dnl ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +dnl OTHER DEALINGS IN THE SOFTWARE. +dnl +dnl Except as contained in this notice, the name of the copyright holders shall +dnl not be used in advertising or otherwise to promote the sale, use or +dnl other dealings in this Software without prior written authorization +dnl from the copyright holders. +dnl + +# XORG_RELEASE_VERSION +# -------------------- +# Defines PACKAGE_VERSION_{MAJOR,MINOR,PATCHLEVEL} for modules to use. + +AC_DEFUN([XORG_RELEASE_VERSION],[ + AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MAJOR], + [`echo $PACKAGE_VERSION | cut -d . -f 1`], + [Major version of this package]) + PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` + if test "x$PVM" = "x"; then + PVM="0" + fi + AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MINOR], + [$PVM], + [Minor version of this package]) + PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` + if test "x$PVP" = "x"; then + PVP="0" + fi + AC_DEFINE_UNQUOTED([PACKAGE_VERSION_PATCHLEVEL], + [$PVP], + [Patch version of this package]) +]) + +# XORG_CHANGELOG() +# ---------------- +# Minimum version: 1.2.0 +# +# Defines the variable CHANGELOG_CMD as the command to generate +# ChangeLog from git. +# +# +AC_DEFUN([XORG_CHANGELOG], [ +CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ +mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ +|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ +echo 'git directory not found: installing possibly empty changelog.' >&2)" +AC_SUBST([CHANGELOG_CMD]) +]) # XORG_CHANGELOG + +dnl Copyright 2005 Red Hat, Inc +dnl +dnl Permission to use, copy, modify, distribute, and sell this software and its +dnl documentation for any purpose is hereby granted without fee, provided that +dnl the above copyright notice appear in all copies and that both that +dnl copyright notice and this permission notice appear in supporting +dnl documentation. +dnl +dnl The above copyright notice and this permission notice shall be included +dnl in all copies or substantial portions of the Software. +dnl +dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +dnl IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR +dnl OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +dnl ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +dnl OTHER DEALINGS IN THE SOFTWARE. +dnl +dnl Except as contained in this notice, the name of the copyright holders shall +dnl not be used in advertising or otherwise to promote the sale, use or +dnl other dealings in this Software without prior written authorization +dnl from the copyright holders. +dnl + +# XORG_DRIVER_CHECK_EXT() +# -------------------------- +# Checks for the $1 define in xorg-server.h (from the sdk). If it +# is defined, then add $1 to $REQUIRED_MODULES. + +AC_DEFUN([XORG_DRIVER_CHECK_EXT],[ + AC_REQUIRE([PKG_PROG_PKG_CONFIG]) + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ +#include "xorg-server.h" +#if !defined $1 +#error $1 not defined +#endif + ]])], + [_EXT_CHECK=yes], + [_EXT_CHECK=no]) + CFLAGS="$SAVE_CFLAGS" + AC_MSG_CHECKING([if $1 is defined]) + AC_MSG_RESULT([$_EXT_CHECK]) + if test "$_EXT_CHECK" != no; then + REQUIRED_MODULES="$REQUIRED_MODULES $2" + fi +]) + +# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# +# 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. + +# AM_AUTOMAKE_VERSION(VERSION) +# ---------------------------- +# Automake X.Y traces this macro to ensure aclocal.m4 has been +# generated from the m4 files accompanying Automake X.Y. +# (This private macro should not be called outside this file.) +AC_DEFUN([AM_AUTOMAKE_VERSION], +[am__api_version='1.11' +dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to +dnl require some minimum version. Point them to the right macro. +m4_if([$1], [1.11.1], [], + [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl +]) + +# _AM_AUTOCONF_VERSION(VERSION) +# ----------------------------- +# aclocal traces this macro to find the Autoconf version. +# This is a private macro too. Using m4_define simplifies +# the logic in aclocal, which can simply ignore this definition. +m4_define([_AM_AUTOCONF_VERSION], []) + +# AM_SET_CURRENT_AUTOMAKE_VERSION +# ------------------------------- +# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. +# This function is AC_REQUIREd by AM_INIT_AUTOMAKE. +AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], +[AM_AUTOMAKE_VERSION([1.11.1])dnl +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) + +# AM_AUX_DIR_EXPAND -*- Autoconf -*- + +# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. +# +# 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. + +# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets +# $ac_aux_dir to `$srcdir/foo'. 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+# Free Software Foundation, Inc. + +timestamp='2009-11-20' + +# 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. 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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'` + exit ;; + 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:*:[456]) + 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 + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + 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 ;; + 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${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NSE-?:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${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..cb88f21 --- /dev/null +++ b/config.h.in @@ -0,0 +1,86 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* Optional backend eventcomm enabled */ +#undef BUILD_EVENTCOMM + +/* Optional backend psmcomm enabled */ +#undef BUILD_PSMCOMM + +/* Enable debugging code */ +#undef DEBUG + +/* 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 `m' library (-lm). */ +#undef HAVE_LIBM + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* 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 to 1 if you have the header file. */ +#undef HAVE_X11_EXTENSIONS_RECORD_H + +/* Define to the sub-directory in which libtool stores uninstalled libraries. + */ +#undef LT_OBJDIR + +/* 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 + +/* Major version of this package */ +#undef PACKAGE_VERSION_MAJOR + +/* Minor version of this package */ +#undef PACKAGE_VERSION_MINOR + +/* Patch version of this package */ +#undef PACKAGE_VERSION_PATCHLEVEL + +/* 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..2a55a50 --- /dev/null +++ b/config.sub @@ -0,0 +1,1705 @@ +#! /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 +# Free Software Foundation, Inc. + +timestamp='2009-11-20' + +# 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 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 $maybe_os in + nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ + uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$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 \ + | nios | nios2 \ + | ns16k | ns32k \ + | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | 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 | strongarm \ + | tahoe | thumb | tic4x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e \ + | we32k \ + | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12 | picochip) + # Motorola 68HC11/12. + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$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-* | c54x-* | c55x-* | c6x-* \ + | 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-* \ + | nios-* | nios2-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | 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-* | strongarm-* | sv1-* | sx?-* \ + | tahoe-* | thumb-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \ + | tron-* \ + | ubicom32-* \ + | v850-* | v850e-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ + | 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 + ;; + 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) + 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 + ;; + 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) basic_machine=powerpc-unknown + ;; + ppc-*) 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 + ;; + 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 + ;; + tic54x | c54x*) + basic_machine=tic54x-unknown + os=-coff + ;; + tic55x | c55x*) + basic_machine=tic55x-unknown + os=-coff + ;; + tic6x | c6x*) + basic_machine=tic6x-unknown + os=-coff + ;; + 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 + ;; + 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-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 + ;; + -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 + ;; + # 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..0137864 --- /dev/null +++ b/configure @@ -0,0 +1,13964 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.66 for xf86-input-synaptics 1.4.0. +# +# 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. 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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/xf86-input-synaptics] + --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 "$ac_init_help"; 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" >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; 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 $ac_word... 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" >&6; } +if test -z "$MKDIR_P"; then + if test "${ac_cv_path_mkdir+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_AWK+set}" = set; 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 ${MAKE-make} sets \$(MAKE)... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 + fi +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + +# Define the identity of the package. + PACKAGE='xf86-input-synaptics' + VERSION='1.4.0' + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE "$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 -' + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 +$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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We use all the common list separators. + lt_save_ifs="$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 + + + + + + + + + +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='2.2.10' +macro_revision='1.3175' + + + + + + + + + + + + + +ltmain="$ac_aux_dir/ltmain.sh" + +# Make sure we can run config.sub. +$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 +$as_echo_n "checking build system type... 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" >&6; } +if test "${ac_cv_prog_CC+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; 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 +$as_echo_n "checking for suffix of object files... " >&6; } +if test "${ac_cv_objext+set}" = set; 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 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; 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 $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; 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 $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; 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 $depcc... " >&6; } +if test "${am_cv_CC_dependencies_compiler_type+set}" = set; 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 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if test "${ac_cv_path_SED+set}" = set; 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 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; 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 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; 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 +$as_echo_n "checking for fgrep... " >&6; } +if test "${ac_cv_path_FGREP+set}" = set; 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 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; 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 ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; 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 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } +if test "${lt_cv_path_NM+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_DUMPBIN+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; 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 ($NM) interface... " >&6; } +if test "${lt_cv_nm_interface+set}" = set; 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 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if test "${lt_cv_sys_max_cmd_len+set}" = set; 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"}, \ + = c,a/b,, \ + && 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 for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if test "${lt_cv_ld_reload_flag+set}" = set; 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 $host_os in + darwin*) + if test "$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 $ac_word... " >&6; } +if test "${ac_cv_prog_OBJDUMP+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; 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 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if test "${lt_cv_deplibs_check_method+set}" = set; 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*) + 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 "$lt_cv_deplibs_check_method" >&6; } +file_magic_cmd=$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}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; 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}ar" + $as_echo "$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 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AR+set}" = set; 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="ar" + $as_echo "$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 +$as_echo "no" >&6; } +fi + + if test "x$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=$ac_ct_AR + fi +else + AR="$ac_cv_prog_AR" +fi + +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru + + + + + + + + + + + +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 $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; 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 $compiler object... " >&6; } +if test "${lt_cv_sys_global_symbol_pipe+set}" = set; 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$opt_cr$/$symxfrm/p'" + fi + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$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 +#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. */ +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.$ac_objext + lt_save_LIBS="$LIBS" + lt_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="$lt_save_LIBS" + CFLAGS="$lt_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 +$as_echo "ok" >&6; } +fi + + + + + + + + + + + + + + + + + + + + + + + +# Check whether --enable-libtool-lock was given. +if test "${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 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if test "${lt_cv_cc_needs_belf+set}" = set; 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" + + + 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 $ac_word... " >&6; } +if test "${ac_cv_prog_DSYMUTIL+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_NMEDIT+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_LIPO+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_OTOOL+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_OTOOL64+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; 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 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if test "${lt_cv_apple_cc_single_mod+set}" = set; 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 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if test "${lt_cv_ld_exported_symbols_list+set}" = set; 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 +$as_echo_n "checking for -force_load linker flag... " >&6; } +if test "${lt_cv_ld_force_load+set}" = set; 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 test "${ac_cv_prog_CPP+set}" = set; 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 "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$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.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$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 "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$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.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$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 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; 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" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_DLFCN_H 1 +_ACEOF + +fi + +done + + + + + +# Set options + + + + enable_dlopen=no + + + enable_win32_dll=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 +$as_echo_n "checking for objdir... " >&6; } +if test "${lt_cv_objdir+set}" = set; 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 ${ac_tool_prefix}file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; 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 +$as_echo_n "checking for file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; 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` +$RM -r conftest* + + +if test -n "$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 $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; 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= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$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 $cc_basename in + # old Intel for x86_64 which still supported -KPIC. + ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='--shared' + lt_prog_compiler_static='--static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-qpic' + lt_prog_compiler_static='-qstaticlink' + ;; + *) + case `$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}: result: $lt_prog_compiler_pic" >&5 +$as_echo "$lt_prog_compiler_pic" >&6; } + + + + + + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$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 $lt_prog_compiler_pic works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works+set}" = set; 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 $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works+set}" = set; 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 test "${lt_cv_prog_compiler_c_o+set}" = set; 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 test "${lt_cv_prog_compiler_c_o+set}" = set; 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 + ;; + 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/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + 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= + 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*) + 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 $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' + 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 $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 $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$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 $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 $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test "$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 "'${wl}-G' + fi + else + # not using gcc + if test "$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 "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + cat confdefs.h - <<_ACEOF >conftest.$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 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$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 "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$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.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; 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}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + cat confdefs.h - <<_ACEOF >conftest.$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 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$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 "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$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.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; 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. + 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$old_deplibs' + fix_srcfile_path='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes=yes + ;; + + 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 -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 -fPIC ${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 -fPIC ${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 -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared -fPIC ${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 $CC understands -b... " >&6; } +if test "${lt_cv_prog_compiler__b+set}" = set; 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 $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 $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + save_LDFLAGS="$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) {} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + archive_expsym_cmds='$CC -shared $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 $lib' + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + else + archive_cmds='$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*) + 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} $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 ${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 ${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 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } +if test "${lt_cv_archive_cmds_need_lc+set}" = set; 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 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$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 $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) + 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}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$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 + 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 $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; 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 + + # Add ABI-specific directories to the system library path. + sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" + + # 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;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $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' + ;; + +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 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; 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" = x""yes; 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" = x""yes; then : + lt_cv_dlopen="shl_load" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if test "${ac_cv_lib_dld_shl_load+set}" = set; 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" = x""yes; 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" = x""yes; then : + lt_cv_dlopen="dlopen" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; 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" = x""yes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if test "${ac_cv_lib_svld_dlopen+set}" = set; 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" = x""yes; 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 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if test "${ac_cv_lib_dld_dld_link+set}" = set; 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" = x""yes; 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 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self+set}" = set; 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)) +void fnord () __attribute__((visibility("default"))); +#endif + +void fnord () { int i=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 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self_static+set}" = set; 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)) +void fnord () __attribute__((visibility("default"))); +#endif + +void fnord () { int i=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: + + + +# Initialize X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 +$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } +if test "${ac_cv_prog_cc_c99+set}" = set; 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 : + +fi + + + + + + + + +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 $ac_word... " >&6; } +if test "${ac_cv_path_PKG_CONFIG+set}" = set; 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 $ac_word... " >&6; } +if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; 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 +$as_echo "no" >&6; } + PKG_CONFIG="" + fi +fi + + + + +if test "x$GCC" = xyes ; then + CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ +-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ +-Wbad-function-cast -Wformat=2" + case `$CC -dumpversion` in + 3.4.* | 4.*) + CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" + ;; + esac +else + ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" +if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then : + SUNCC="yes" +else + SUNCC="no" +fi + + if test "x$SUNCC" = "xyes"; then + CWARNFLAGS="-v" + fi +fi + + + +# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 + + + +# Check whether --enable-strict-compilation was given. +if test "${enable_strict_compilation+set}" = set; then : + enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval +else + STRICT_COMPILE=no +fi + +if test "x$STRICT_COMPILE" = "xyes"; then + ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" +if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then : + SUNCC="yes" +else + SUNCC="no" +fi + + ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" +if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then : + INTELCC="yes" +else + INTELCC="no" +fi + + if test "x$GCC" = xyes ; then + STRICT_CFLAGS="-pedantic -Werror" + elif test "x$SUNCC" = "xyes"; then + STRICT_CFLAGS="-errwarn" + elif test "x$INTELCC" = "xyes"; then + STRICT_CFLAGS="-Werror" + fi +fi +CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" + + + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` +_ACEOF + + PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` + if test "x$PVM" = "x"; then + PVM="0" + fi + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION_MINOR $PVM +_ACEOF + + PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` + if test "x$PVP" = "x"; then + PVP="0" + fi + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION_PATCHLEVEL $PVP +_ACEOF + + + +CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ +mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ +|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ +echo 'git directory not found: installing possibly empty changelog.' >&2)" + + + + +macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` +INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ +mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ +|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ +echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" + + + + + + +if test x$APP_MAN_SUFFIX = x ; then + APP_MAN_SUFFIX=1 +fi +if test x$APP_MAN_DIR = x ; then + APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' +fi + +if test x$LIB_MAN_SUFFIX = x ; then + LIB_MAN_SUFFIX=3 +fi +if test x$LIB_MAN_DIR = x ; then + LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' +fi + +if test x$FILE_MAN_SUFFIX = x ; then + case $host_os in + solaris*) FILE_MAN_SUFFIX=4 ;; + *) FILE_MAN_SUFFIX=5 ;; + esac +fi +if test x$FILE_MAN_DIR = x ; then + FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' +fi + +if test x$MISC_MAN_SUFFIX = x ; then + case $host_os in + solaris*) MISC_MAN_SUFFIX=5 ;; + *) MISC_MAN_SUFFIX=7 ;; + esac +fi +if test x$MISC_MAN_DIR = x ; then + MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' +fi + +if test x$DRIVER_MAN_SUFFIX = x ; then + case $host_os in + solaris*) DRIVER_MAN_SUFFIX=7 ;; + *) DRIVER_MAN_SUFFIX=4 ;; + esac +fi +if test x$DRIVER_MAN_DIR = x ; then + DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' +fi + +if test x$ADMIN_MAN_SUFFIX = x ; then + case $host_os in + solaris*) ADMIN_MAN_SUFFIX=1m ;; + *) ADMIN_MAN_SUFFIX=8 ;; + esac +fi +if test x$ADMIN_MAN_DIR = x ; then + ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' +fi + + + + + + + + + + + + + + + +XORG_MAN_PAGE="X Version 11" + +MAN_SUBSTS="\ + -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ + -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ + -e 's|__xservername__|Xorg|g' \ + -e 's|__xconfigfile__|xorg.conf|g' \ + -e 's|__projectroot__|\$(prefix)|g' \ + -e 's|__apploaddir__|\$(appdefaultdir)|g' \ + -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ + -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ + -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ + -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ + -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ + -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" + + + +# 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='\' + + + +# Checks for libraries. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rint in -lm" >&5 +$as_echo_n "checking for rint in -lm... " >&6; } +if test "${ac_cv_lib_m_rint+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lm $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$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 rint (); +int +main () +{ +return rint (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_m_rint=yes +else + ac_cv_lib_m_rint=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_rint" >&5 +$as_echo "$ac_cv_lib_m_rint" >&6; } +if test "x$ac_cv_lib_m_rint" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBM 1 +_ACEOF + + LIBS="-lm $LIBS" + +fi + + +# Store the list of server defined optional extensions in REQUIRED_MODULES + + + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include "xorg-server.h" +#if !defined RANDR +#error RANDR not defined +#endif + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + _EXT_CHECK=yes +else + _EXT_CHECK=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CFLAGS="$SAVE_CFLAGS" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 +$as_echo_n "checking if RANDR is defined... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 +$as_echo "$_EXT_CHECK" >&6; } + if test "$_EXT_CHECK" != no; then + REQUIRED_MODULES="$REQUIRED_MODULES randrproto" + fi + + +# Obtain compiler/linker options for the Synaptics driver dependencies + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 +$as_echo_n "checking for XORG... " >&6; } + +if test -n "$XORG_CFLAGS"; then + pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.6 xproto inputproto \$REQUIRED_MODULES\""; } >&5 + ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$XORG_LIBS"; then + pkg_cv_XORG_LIBS="$XORG_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.6 xproto inputproto \$REQUIRED_MODULES\""; } >&5 + ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES" 2>&1` + else + XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$XORG_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES) were not met: + +$XORG_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 XORG_CFLAGS +and XORG_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}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables XORG_CFLAGS +and XORG_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } + +else + XORG_CFLAGS=$pkg_cv_XORG_CFLAGS + XORG_LIBS=$pkg_cv_XORG_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +# X Server SDK location is required to install Synaptics header files +# This location is also relayed in the xorg-synaptics.pc file +sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` + + +DRIVER_NAME=synaptics + + +# ----------------------------------------------------------------------------- +# Configuration options +# ----------------------------------------------------------------------------- +# Define a configure option for an alternate input module directory + +# Check whether --with-xorg-module-dir was given. +if test "${with_xorg_module_dir+set}" = set; then : + withval=$with_xorg_module_dir; moduledir="$withval" +else + moduledir="$libdir/xorg/modules" +fi + +inputdir=${moduledir}/input + + +# Define a configure option for an alternate X Server configuration directory +sysconfigdir=`$PKG_CONFIG --variable=sysconfigdir xorg-server` + +# Check whether --with-xorg-conf-dir was given. +if test "${with_xorg_conf_dir+set}" = set; then : + withval=$with_xorg_conf_dir; configdir="$withval" +else + configdir="$sysconfigdir" +fi + + + if test "x$sysconfigdir" != "x"; then + HAS_XORG_CONF_DIR_TRUE= + HAS_XORG_CONF_DIR_FALSE='#' +else + HAS_XORG_CONF_DIR_TRUE='#' + HAS_XORG_CONF_DIR_FALSE= +fi + + +# Define a configure option to enable code debugging +# Check whether --enable-debug was given. +if test "${enable_debug+set}" = set; then : + enableval=$enable_debug; DEBUGGING=$enableval +else + DEBUGGING=no +fi + +if test "x$DEBUGGING" = xyes; then + +$as_echo "#define DEBUG 1" >>confdefs.h + +fi + if test "x$DEBUGGING" = xyes; then + DEBUG_TRUE= + DEBUG_FALSE='#' +else + DEBUG_TRUE='#' + DEBUG_FALSE= +fi + + +# ----------------------------------------------------------------------------- +# Determine which backend, if any, to build +# ----------------------------------------------------------------------------- +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which optional backends will be build" >&5 +$as_echo_n "checking which optional backends will be build... " >&6; } +case "${host}" in +*linux*) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: eventcomm" >&5 +$as_echo "eventcomm" >&6; } + BUILD_EVENTCOMM="yes" + +$as_echo "#define BUILD_EVENTCOMM 1" >>confdefs.h + + ;; +*freebsd* | *openbsd* | *netbsd* | *dragonfly*) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: psmcomm" >&5 +$as_echo "psmcomm" >&6; } + BUILD_PSMCOMM="yes" + +$as_echo "#define BUILD_PSMCOMM 1" >>confdefs.h + + ;; +*) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 +$as_echo "none" >&6; } + ;; +esac + if test "x${BUILD_EVENTCOMM}" = "xyes"; then + BUILD_EVENTCOMM_TRUE= + BUILD_EVENTCOMM_FALSE='#' +else + BUILD_EVENTCOMM_TRUE='#' + BUILD_EVENTCOMM_FALSE= +fi + + if test "x${BUILD_PSMCOMM}" = "xyes"; then + BUILD_PSMCOMM_TRUE= + BUILD_PSMCOMM_FALSE='#' +else + BUILD_PSMCOMM_TRUE='#' + BUILD_PSMCOMM_FALSE= +fi + + +# ----------------------------------------------------------------------------- +# Dependencies for synclient and syndaemon +# ----------------------------------------------------------------------------- +# Obtain compiler/linker options for the Synaptics apps dependencies + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XI" >&5 +$as_echo_n "checking for XI... " >&6; } + +if test -n "$XI_CFLAGS"; then + pkg_cv_XI_CFLAGS="$XI_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 inputproto xi >= 1.2\""; } >&5 + ($PKG_CONFIG --exists --print-errors "x11 inputproto xi >= 1.2") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XI_CFLAGS=`$PKG_CONFIG --cflags "x11 inputproto xi >= 1.2" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$XI_LIBS"; then + pkg_cv_XI_LIBS="$XI_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 inputproto xi >= 1.2\""; } >&5 + ($PKG_CONFIG --exists --print-errors "x11 inputproto xi >= 1.2") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XI_LIBS=`$PKG_CONFIG --libs "x11 inputproto xi >= 1.2" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + XI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 inputproto xi >= 1.2" 2>&1` + else + XI_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 inputproto xi >= 1.2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$XI_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (x11 inputproto xi >= 1.2) were not met: + +$XI_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 XI_CFLAGS +and XI_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}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables XI_CFLAGS +and XI_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } + +else + XI_CFLAGS=$pkg_cv_XI_CFLAGS + XI_LIBS=$pkg_cv_XI_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +# The syndaemon program uses an optional XRecord extension implementation +# If libxtst >= 1.0.99 is installed, Cflags contains the path to record.h +# If recordproto < 1.13.99.1 is installed, Cflags contains the path to record.h + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XTST" >&5 +$as_echo_n "checking for XTST... " >&6; } + +if test -n "$XTST_CFLAGS"; then + pkg_cv_XTST_CFLAGS="$XTST_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xtst recordproto\""; } >&5 + ($PKG_CONFIG --exists --print-errors "xtst recordproto") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XTST_CFLAGS=`$PKG_CONFIG --cflags "xtst recordproto" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$XTST_LIBS"; then + pkg_cv_XTST_LIBS="$XTST_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xtst recordproto\""; } >&5 + ($PKG_CONFIG --exists --print-errors "xtst recordproto") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XTST_LIBS=`$PKG_CONFIG --libs "xtst recordproto" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + XTST_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xtst recordproto" 2>&1` + else + XTST_PKG_ERRORS=`$PKG_CONFIG --print-errors "xtst recordproto" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$XTST_PKG_ERRORS" >&5 + + have_libxtst="no" +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + have_libxtst="no" +else + XTST_CFLAGS=$pkg_cv_XTST_CFLAGS + XTST_LIBS=$pkg_cv_XTST_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + have_libxtst="yes" +fi +if test "x$have_libxtst" = "xyes" ; then + # Header record.h may come from the xtst or recordproto package, or may be missing + SAVE_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $XTST_CFLAGS" + for ac_header in X11/extensions/record.h +do : + ac_fn_c_check_header_compile "$LINENO" "X11/extensions/record.h" "ac_cv_header_X11_extensions_record_h" "#include +" +if test "x$ac_cv_header_X11_extensions_record_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_X11_EXTENSIONS_RECORD_H 1 +_ACEOF + +fi + +done + + CPPFLAGS="$SAVE_CPPFLAGS" +fi +# ----------------------------------------------------------------------------- + +ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile tools/Makefile conf/Makefile include/Makefile xorg-synaptics.pc" + +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 + test "x$cache_file" != "x/dev/null" && + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + cat confcache >$cache_file + 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. 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"$LINENO" 5 +fi +if test -z "${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 "${HAS_XORG_CONF_DIR_TRUE}" && test -z "${HAS_XORG_CONF_DIR_FALSE}"; then + as_fn_error $? "conditional \"HAS_XORG_CONF_DIR\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${DEBUG_TRUE}" && test -z "${DEBUG_FALSE}"; then + as_fn_error $? "conditional \"DEBUG\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${BUILD_EVENTCOMM_TRUE}" && test -z "${BUILD_EVENTCOMM_FALSE}"; then + as_fn_error $? "conditional \"BUILD_EVENTCOMM\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${BUILD_PSMCOMM_TRUE}" && test -z "${BUILD_PSMCOMM_FALSE}"; then + as_fn_error $? "conditional \"BUILD_PSMCOMM\" was never defined. +Usually this means the macro was only invoked conditionally." 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"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 xf86-input-synaptics $as_me 1.4.0, which was +generated by GNU Autoconf 2.66. 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="\\ +xf86-input-synaptics config.status 1.4.0 +configured by $0, generated by GNU Autoconf 2.66, + with options \\"\$ac_cs_config\\" + +Copyright (C) 2010 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$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=$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 "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_FILES " '$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"`' +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"`' +reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' +reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' +OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$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"`' +AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' +AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$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"`' +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_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$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"`' +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"`' +fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$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"`' +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 SHELL \ +ECHO \ +SED \ +GREP \ +EGREP \ +FGREP \ +LD \ +NM \ +LN_S \ +lt_SP2NL \ +lt_NL2SP \ +reload_flag \ +OBJDUMP \ +deplibs_check_method \ +file_magic_cmd \ +AR \ +AR_FLAGS \ +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 \ +lt_prog_compiler_no_builtin_flag \ +lt_prog_compiler_wl \ +lt_prog_compiler_pic \ +lt_prog_compiler_static \ +lt_cv_prog_compiler_c_o \ +need_locks \ +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 \ +fix_srcfile_path \ +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 \ +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="$CONFIG_FILES Makefile" ;; + "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; + "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; + "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;; + "conf/Makefile") CONFIG_FILES="$CONFIG_FILES conf/Makefile" ;; + "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; + "xorg-synaptics.pc") CONFIG_FILES="$CONFIG_FILES xorg-synaptics.pc" ;; + + *) 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'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." 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"could not setup config files machinery" "$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 >"$tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_t=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_t"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. 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This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$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 $? 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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 + +# 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=$lt_lt_NL2SP + +# An object symbol dumper. +OBJDUMP=$lt_OBJDUMP + +# 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 + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# 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=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix + +# The name of the directory that contains temporary libtool files. +objdir=$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 + +# 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 + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic + +# 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 + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to "yes" if exported symbols are required. +always_export_symbols=$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 + +# 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 '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + case $xsi_shell in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# 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 () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac +} + +# func_basename file +func_basename () +{ + func_basename_result="${1##*/}" +} + +# func_dirname_and_basename file append nondir_replacement +# perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$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 () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac + func_basename_result="${1##*/}" +} + +# 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_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%"${2}"} +} + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=${1%%=*} + func_opt_split_arg=${1#*=} +} + +# func_lo2o object +func_lo2o () +{ + case ${1} in + *.lo) func_lo2o_result=${1%.lo}.${objext} ;; + *) func_lo2o_result=${1} ;; + esac +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=${1%.*}.lo +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=$(( $* )) +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=${#1} +} + +_LT_EOF + ;; + *) # Bourne compatible functions. + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + # Extract subdirectory from the argument. + func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` + if test "X$func_dirname_result" = "X${1}"; then + func_dirname_result="${3}" + else + func_dirname_result="$func_dirname_result${2}" + fi +} + +# func_basename file +func_basename () +{ + func_basename_result=`$ECHO "${1}" | $SED "$basename"` +} + + +# 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 +} + +# sed scripts: +my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' +my_sed_long_arg='1s/^-[^=]*=//' + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` + func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` +} + +# func_lo2o object +func_lo2o () +{ + func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=`expr "$@"` +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` +} + +_LT_EOF +esac + +case $lt_shell_append in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$1+=\$2" +} +_LT_EOF + ;; + *) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$1=\$$1\$2" +} + +_LT_EOF + ;; + esac + + + sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + 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..c057ffb --- /dev/null +++ b/configure.ac @@ -0,0 +1,144 @@ +# Copyright 2005 Adam Jackson. +# +# 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 +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, 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 (including the next +# paragraph) 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 NON-INFRINGEMENT. IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Process this file with autoconf to produce a configure script + +# Initialize Autoconf +AC_PREREQ([2.60]) +AC_INIT([xf86-input-synaptics], + [1.4.0], + [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], + [xf86-input-synaptics]) +AC_CONFIG_SRCDIR([Makefile.am]) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_AUX_DIR(.) + +# Initialize Automake +AM_INIT_AUTOMAKE([foreign dist-bzip2]) +AM_MAINTAINER_MODE + +# Initialize libtool +AC_DISABLE_STATIC +AC_PROG_LIBTOOL + +# Initialize X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS +m4_ifndef([XORG_MACROS_VERSION], + [m4_fatal([must install xorg-macros 1.8 or later before running autoconf/autogen])]) +XORG_MACROS_VERSION(1.8) +XORG_DEFAULT_OPTIONS + +# Checks for libraries. +AC_CHECK_LIB([m], [rint]) + +# Store the list of server defined optional extensions in REQUIRED_MODULES +XORG_DRIVER_CHECK_EXT(RANDR, randrproto) + +# Obtain compiler/linker options for the Synaptics driver dependencies +PKG_CHECK_MODULES(XORG, [xorg-server >= 1.6] xproto inputproto $REQUIRED_MODULES) + +# X Server SDK location is required to install Synaptics header files +# This location is also relayed in the xorg-synaptics.pc file +sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` +AC_SUBST([sdkdir]) + +DRIVER_NAME=synaptics +AC_SUBST([DRIVER_NAME]) + +# ----------------------------------------------------------------------------- +# Configuration options +# ----------------------------------------------------------------------------- +# Define a configure option for an alternate input module directory +AC_ARG_WITH(xorg-module-dir, + AC_HELP_STRING([--with-xorg-module-dir=DIR], + [Default xorg module directory [[default=$libdir/xorg/modules]]]), + [moduledir="$withval"], + [moduledir="$libdir/xorg/modules"]) +inputdir=${moduledir}/input +AC_SUBST(inputdir) + +# Define a configure option for an alternate X Server configuration directory +sysconfigdir=`$PKG_CONFIG --variable=sysconfigdir xorg-server` +AC_ARG_WITH(xorg-conf-dir, + AC_HELP_STRING([--with-xorg-conf-dir=DIR], + [Default xorg.conf.d directory [[default=from $PKG_CONFIG xorg-server]]]), + [configdir="$withval"], + [configdir="$sysconfigdir"]) +AC_SUBST(configdir) +AM_CONDITIONAL(HAS_XORG_CONF_DIR, [test "x$sysconfigdir" != "x"]) + +# Define a configure option to enable code debugging +AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug], + [Enable debugging (default: disabled)]), + [DEBUGGING=$enableval], [DEBUGGING=no]) +if test "x$DEBUGGING" = xyes; then + AC_DEFINE(DEBUG, 1, [Enable debugging code]) +fi +AM_CONDITIONAL(DEBUG, [test "x$DEBUGGING" = xyes]) + +# ----------------------------------------------------------------------------- +# Determine which backend, if any, to build +# ----------------------------------------------------------------------------- +AC_MSG_CHECKING([which optional backends will be build]) +case "${host}" in +*linux*) + AC_MSG_RESULT([eventcomm]) + BUILD_EVENTCOMM="yes" + AC_DEFINE(BUILD_EVENTCOMM, 1, [Optional backend eventcomm enabled]) + ;; +*freebsd* | *openbsd* | *netbsd* | *dragonfly*) + AC_MSG_RESULT([psmcomm]) + BUILD_PSMCOMM="yes" + AC_DEFINE(BUILD_PSMCOMM, 1, [Optional backend psmcomm enabled]) + ;; +*) + AC_MSG_RESULT([none]) + ;; +esac +AM_CONDITIONAL([BUILD_EVENTCOMM], [test "x${BUILD_EVENTCOMM}" = "xyes"]) +AM_CONDITIONAL([BUILD_PSMCOMM], [test "x${BUILD_PSMCOMM}" = "xyes"]) + +# ----------------------------------------------------------------------------- +# Dependencies for synclient and syndaemon +# ----------------------------------------------------------------------------- +# Obtain compiler/linker options for the Synaptics apps dependencies +PKG_CHECK_MODULES(XI, x11 inputproto [xi >= 1.2]) + +# The syndaemon program uses an optional XRecord extension implementation +# If libxtst >= 1.0.99 is installed, Cflags contains the path to record.h +# If recordproto < 1.13.99.1 is installed, Cflags contains the path to record.h +PKG_CHECK_MODULES(XTST, xtst recordproto, have_libxtst="yes", have_libxtst="no") +if test "x$have_libxtst" = "xyes" ; then + # Header record.h may come from the xtst or recordproto package, or may be missing + SAVE_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $XTST_CFLAGS" + AC_CHECK_HEADERS([X11/extensions/record.h],,,[#include ]) + CPPFLAGS="$SAVE_CPPFLAGS" +fi +# ----------------------------------------------------------------------------- + +AC_CONFIG_FILES([Makefile + src/Makefile + man/Makefile + tools/Makefile + conf/Makefile + include/Makefile + xorg-synaptics.pc]) +AC_OUTPUT + 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/include/Makefile.am b/include/Makefile.am new file mode 100644 index 0000000..a7f921b --- /dev/null +++ b/include/Makefile.am @@ -0,0 +1,22 @@ +# Copyright 2005 Adam Jackson. +# +# 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 +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, 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 (including the next +# paragraph) 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 NON-INFRINGEMENT. IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +sdk_HEADERS = synaptics.h synaptics-properties.h + diff --git a/include/Makefile.in b/include/Makefile.in new file mode 100644 index 0000000..d841918 --- /dev/null +++ b/include/Makefile.in @@ -0,0 +1,503 @@ +# 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@ + +# Copyright 2005 Adam Jackson. +# +# 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 +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, 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 (including the next +# paragraph) 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 NON-INFRINGEMENT. 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uninstall-sdkHEADERS + + +# 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/include/synaptics-properties.h b/include/synaptics-properties.h new file mode 100644 index 0000000..bdb2112 --- /dev/null +++ b/include/synaptics-properties.h @@ -0,0 +1,161 @@ +/* + * Copyright © 2008 Red Hat, Inc. + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: Peter Hutterer + */ + +#ifndef _SYNAPTICS_PROPERTIES_H_ +#define _SYNAPTICS_PROPERTIES_H_ + +/** + * Properties exported by the synaptics driver. These properties are + * recognized by the driver and will change its behavior when modified. + * For a description of what each property does, see synaptics.h. + */ + +/* 32 bit, 4 values, left, right, top, bottom */ +#define SYNAPTICS_PROP_EDGES "Synaptics Edges" + +/* 32 bit, 3 values, low, high, press */ +#define SYNAPTICS_PROP_FINGER "Synaptics Finger" + +/* 32 bit */ +#define SYNAPTICS_PROP_TAP_TIME "Synaptics Tap Time" + +/* 32 bit */ +#define SYNAPTICS_PROP_TAP_MOVE "Synaptics Tap Move" + +/* 32 bit, 3 values, single touch timeout, max tapping time for double + * taps, duration of a single click */ +#define SYNAPTICS_PROP_TAP_DURATIONS "Synaptics Tap Durations" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_TAP_FAST "Synaptics Tap FastTap" + +/* 32 bit */ +#define SYNAPTICS_PROP_MIDDLE_TIMEOUT "Synaptics Middle Button Timeout" + +/* 32 bit */ +#define SYNAPTICS_PROP_TWOFINGER_PRESSURE "Synaptics Two-Finger Pressure" + +/* 32 bit */ +#define SYNAPTICS_PROP_TWOFINGER_WIDTH "Synaptics Two-Finger Width" + +/* 32 bit, 2 values, vert, horiz */ +#define SYNAPTICS_PROP_SCROLL_DISTANCE "Synaptics Scrolling Distance" + +/* 8 bit (BOOL), 3 values, vertical, horizontal, corner */ +#define SYNAPTICS_PROP_SCROLL_EDGE "Synaptics Edge Scrolling" + +/* 8 bit (BOOL), 2 values, vertical, horizontal */ +#define SYNAPTICS_PROP_SCROLL_TWOFINGER "Synaptics Two-Finger Scrolling" + +/* FLOAT, 4 values, min, max, accel, trackstick */ +#define SYNAPTICS_PROP_SPEED "Synaptics Move Speed" + +/* 32 bit, 2 values, min, max */ +#define SYNAPTICS_PROP_EDGEMOTION_PRESSURE "Synaptics Edge Motion Pressure" + +/* 32 bit, 2 values, min, max */ +#define SYNAPTICS_PROP_EDGEMOTION_SPEED "Synaptics Edge Motion Speed" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_EDGEMOTION "Synaptics Edge Motion Always" + +/* 8 bit (BOOL), 2 values, updown, leftright */ +#define SYNAPTICS_PROP_BUTTONSCROLLING "Synaptics Button Scrolling" + +/* 8 bit (BOOL), 2 values, updown, leftright */ +#define SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT "Synaptics Button Scrolling Repeat" + +/* 32 bit */ +#define SYNAPTICS_PROP_BUTTONSCROLLING_TIME "Synaptics Button Scrolling Time" + +/* 8 bit, valid values (0, 1, 2) */ +#define SYNAPTICS_PROP_OFF "Synaptics Off" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_GUESTMOUSE "Synaptics Guestmouse Off" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_LOCKED_DRAGS "Synaptics Locked Drags" + +/* 32 bit */ +#define SYNAPTICS_PROP_LOCKED_DRAGS_TIMEOUT "Synaptics Locked Drags Timeout" + +/* 8 bit, up to MAX_TAP values (see synaptics.h), 0 disables an + * element. order: RT, RB, LT, LB, F1, F2, F3 */ +#define SYNAPTICS_PROP_TAP_ACTION "Synaptics Tap Action" + +/* 8 bit, up to MAX_CLICK values (see synaptics.h), 0 disables an + * element. order: Finger 1, 2, 3 */ +#define SYNAPTICS_PROP_CLICK_ACTION "Synaptics Click Action" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_CIRCULAR_SCROLLING "Synaptics Circular Scrolling" + +/* FLOAT */ +#define SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST "Synaptics Circular Scrolling Distance" + +/* 8 bit, valid values 0..8 (inclusive) + * order: any edge, top, top + right, right, right + bottom, bottom, bottom + + * left, left, left + top */ +#define SYNAPTICS_PROP_CIRCULAR_SCROLLING_TRIGGER "Synaptics Circular Scrolling Trigger" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_CIRCULAR_PAD "Synaptics Circular Pad" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_PALM_DETECT "Synaptics Palm Detection" + +/* 32 bit, 2 values, width, z */ +#define SYNAPTICS_PROP_PALM_DIMENSIONS "Synaptics Palm Dimensions" + +/* FLOAT, 2 values, speed, friction */ +#define SYNAPTICS_PROP_COASTING_SPEED "Synaptics Coasting Speed" + +/* 32 bit, 2 values, min, max */ +#define SYNAPTICS_PROP_PRESSURE_MOTION "Synaptics Pressure Motion" + +/* FLOAT, 2 values, min, max */ +#define SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR "Synaptics Pressure Motion Factor" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_GRAB "Synaptics Grab Event Device" + +/* 8 bit (BOOL), 1 value, tap-and-drag */ +#define SYNAPTICS_PROP_GESTURES "Synaptics Gestures" + +/* 8 bit (BOOL), 5 values (read-only), has_left, has_middle, has_right, + * has_double, has_triple */ +#define SYNAPTICS_PROP_CAPABILITIES "Synaptics Capabilities" + +/* 32 bit unsigned, 2 values, vertical, horizontal in units/millimeter */ +#define SYNAPTICS_PROP_RESOLUTION "Synaptics Pad Resolution" + +/* 32 bit, 4 values, left, right, top, bottom */ +#define SYNAPTICS_PROP_AREA "Synaptics Area" + +/* 32 Bit Integer, 2 values, horizontal hysteresis, vertical hysteresis */ +#define SYNAPTICS_PROP_NOISE_CANCELLATION "Synaptics Noise Cancellation" + +#endif /* _SYNAPTICS_PROPERTIES_H_ */ diff --git a/include/synaptics.h b/include/synaptics.h new file mode 100644 index 0000000..eee9c6e --- /dev/null +++ b/include/synaptics.h @@ -0,0 +1,72 @@ +/* + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _SYNAPTICS_H_ +#define _SYNAPTICS_H_ + +#include + +/****************************************************************************** + * Public definitions. + * Used by driver and the shared memory configurator + *****************************************************************************/ +typedef enum { + RT_TAP = 0, /* Right top corner */ + RB_TAP, /* Right bottom corner */ + LT_TAP, /* Left top corner */ + LB_TAP, /* Left bottom corner */ + F1_TAP, /* Non-corner tap, one finger */ + F2_TAP, /* Non-corner tap, two fingers */ + F3_TAP, /* Non-corner tap, three fingers */ + MAX_TAP +} TapEvent; + +typedef enum { + F1_CLICK1 = 0, /* Click left, one finger */ + F2_CLICK1, /* Click left, two fingers */ + F3_CLICK1, /* Click left, three fingers */ + MAX_CLICK +} ClickFingerEvent; + +#define SYN_MAX_BUTTONS 12 /* Max number of mouse buttons */ + +#define SHM_SYNAPTICS 23947 +typedef struct _SynapticsSHM +{ + int version; /* Driver version */ + + /* Current device state */ + int x, y; /* actual x, y coordinates */ + int z; /* pressure value */ + int numFingers; /* number of fingers */ + int fingerWidth; /* finger width value */ + int left, right, up, down; /* left/right/up/down buttons */ + Bool multi[8]; + Bool middle; +} SynapticsSHM; + +/* + * Minimum and maximum values for scroll_button_repeat + */ +#define SBR_MIN 10 +#define SBR_MAX 1000 + +#endif /* _SYNAPTICS_H_ */ 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..d8efb57 --- /dev/null +++ b/ltmain.sh @@ -0,0 +1,8745 @@ +# Generated from ltmain.m4sh. + +# libtool (GNU libtool) 2.2.10 +# 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. 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[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) 2.2.10 +# automake: $automake_version +# autoconf: $autoconf_version +# +# Report bugs to . + +PROGRAM=libtool +PACKAGE=libtool +VERSION=2.2.10 +TIMESTAMP="" +package_revision=1.3175 + +# Be Bourne compatible +if test -n "${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_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"` +} + +# Generated shell functions inserted here. + +# 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' + +# 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${mode+: }$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${mode+: }$mode: "${1+"$@"} 1>&2 +} + +# func_warning arg... +# Echo program name prefixed warning message to standard error. +func_warning () +{ + $opt_warning && $ECHO "$progname${mode+: }$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_version +# Echo version message to standard output and exit. +func_version () +{ + $SED -n '/(C)/!b go + :more + /\./!{ + N + s/\n# / / + b more + } + :go + /^# '$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 () +{ + $SED -n '/^# Usage:/,/^# *.*--help/ { + s/^# // + s/^# *$// + 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 () +{ + $SED -n '/^# Usage:/,/# Report bugs to/ { + s/^# // + s/^# *$// + 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 |$SED 1q`"'/ + p + }' < "$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 () +{ + func_error "missing argument for $1." + exit_cmd=exit +} + +exit_cmd=: + + + + + + +magic="%%%MAGIC variable%%%" +magic_exe="%%%MAGIC EXE variable%%%" + +# Global variables. +# $mode is unset +nonopt= +execute_dlfiles= +preserve_args= +lo2o="s/\\.lo\$/.${objext}/" +o2lo="s/\\.${objext}\$/.lo/" +extracted_archives= +extracted_serial=0 + +opt_dry_run=false +opt_duplicate_deps=false +opt_silent=false +opt_debug=: + +# 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_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 +} + +# Parse options once, thoroughly. This comes as soon as possible in +# the script to make things like `libtool --version' happen quickly. +{ + + # 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 + + # Parse non-mode specific arguments: + while test "$#" -gt 0; do + opt="$1" + shift + + case $opt in + --config) func_config ;; + + --debug) preserve_args="$preserve_args $opt" + func_echo "enabling shell trace mode" + opt_debug='set -x' + $opt_debug + ;; + + -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break + execute_dlfiles="$execute_dlfiles $1" + shift + ;; + + --dry-run | -n) opt_dry_run=: ;; + --features) func_features ;; + --finish) mode="finish" ;; + + --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break + case $1 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 + + mode="$1" + shift + ;; + + --preserve-dup-deps) + opt_duplicate_deps=: ;; + + --quiet|--silent) preserve_args="$preserve_args $opt" + opt_silent=: + opt_verbose=false + ;; + + --no-quiet|--no-silent) + preserve_args="$preserve_args $opt" + opt_silent=false + ;; + + --verbose| -v) preserve_args="$preserve_args $opt" + opt_silent=false + opt_verbose=: + ;; + + --no-verbose) preserve_args="$preserve_args $opt" + opt_verbose=false + ;; + + --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break + preserve_args="$preserve_args $opt $1" + func_enable_tag "$1" # tagname is set here + shift + ;; + + # Separate optargs to long options: + -dlopen=*|--mode=*|--tag=*) + func_opt_split "$opt" + set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"} + shift + ;; + + -\?|-h) func_usage ;; + --help) opt_help=: ;; + --help-all) opt_help=': help-all' ;; + --version) func_version ;; + + -*) func_fatal_help "unrecognized option \`$opt'" ;; + + *) nonopt="$opt" + break + ;; + esac + done + + + 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_duplicate_deps + ;; + esac + + # Having warned about all mis-specified options, bail out if + # anything was wrong. + $exit_cmd $EXIT_FAILURE +} + +# func_check_version_match +# Ensure that we are using m4 macros, and libtool script from the same +# release of libtool. +func_check_version_match () +{ + if test "$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 $EXIT_MISMATCH + fi +} + + +## ----------- ## +## Main. ## +## ----------- ## + +$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 + + test -z "$mode" && func_fatal_error "error: you must specify a MODE." + + + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$execute_dlfiles" && test "$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 \`$progname --help --mode=$mode' for more information." +} + + +# 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_ltwrapper_scriptname_result="" + if func_ltwrapper_executable_p "$1"; then + func_dirname_and_basename "$1" "" "." + func_stripname '' '.exe' "$func_basename_result" + func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" + fi +} + +# 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_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 $CC; do + func_quote_for_eval "$arg" + CC_quoted="$CC_quoted $func_quote_for_eval_result" + 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 $CC; do + # Double-quote args containing other shell metacharacters. + func_quote_for_eval "$arg" + CC_quoted="$CC_quoted $func_quote_for_eval_result" + 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 <?"'"'"' &()|`$[]' \ + && func_warning "libobj name \`$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 $EXIT_FAILURE + fi + removelist="$removelist $output_obj" + $ECHO "$srcfile" > "$lockfile" + fi + + $opt_dry_run || $RM $removelist + removelist="$removelist $lockfile" + trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 + + if test -n "$fix_srcfile_path"; then + eval srcfile=\"$fix_srcfile_path\" + fi + func_quote_for_eval "$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 $objdir + command="$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 + command="$command -o $obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + command="$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 "$mode" = compile && func_mode_compile ${1+"$@"} +} + +func_mode_help () +{ + # We need to display help for each of the modes. + case $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: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + + *) + func_fatal_help "invalid operation mode \`$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 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 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 $execute_dlfiles; do + test -f "$file" \ + || func_fatal_help "\`$file' is not a file" + + dir= + case $file in + *.la) + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$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 + dir="$dir/$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_quote_for_eval "$file" + args="$args $func_quote_for_eval_result" + done + + if test "X$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 $EXIT_SUCCESS + fi +} + +test "$mode" = execute && func_mode_execute ${1+"$@"} + + +# func_mode_finish arg... +func_mode_finish () +{ + $opt_debug + libdirs="$nonopt" + admincmds= + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for dir + do + libdirs="$libdirs $dir" + done + + 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" || admincmds="$admincmds + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + $opt_silent && exit $EXIT_SUCCESS + + 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 "----------------------------------------------------------------------" + exit $EXIT_SUCCESS +} + +test "$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 "$arg" + install_prog="$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 + files="$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 "$arg" + install_prog="$install_prog $func_quote_for_eval_result" + if test -n "$arg2"; then + func_quote_for_eval "$arg2" + fi + install_shared_prog="$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" + install_shared_prog="$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. + staticlibs="$staticlibs $file" + ;; + + *.la) + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$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 + *" $libdir "*) ;; + *) current_libdirs="$current_libdirs $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) future_libdirs="$future_libdirs $libdir" ;; + esac + fi + + func_dirname "$file" "/" "" + dir="$func_dirname_result" + dir="$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" && staticlibs="$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 $EXIT_SUCCESS + fi +} + +test "$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) $VERSION */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) +#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" +#endif + +/* External symbol declarations for the compiler. */\ +" + + if test "$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 $progfiles; do + func_verbose "extracting global C symbols from \`$progfile'" + $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$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" + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + 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; +" + case $host in + *cygwin* | *mingw* | *cegcc* ) + echo >> "$output_objdir/$my_dlsyms" "\ +/* DATA imports from DLLs on WIN32 con't be const, because + runtime relocations are performed -- see ld's documentation + on pseudo-relocs. */" + lt_dlsym_const= ;; + *osf5*) + echo >> "$output_objdir/$my_dlsyms" "\ +/* This system does not cope well with relocations in const data */" + lt_dlsym_const= ;; + *) + lt_dlsym_const=const ;; + esac + + echo >> "$output_objdir/$my_dlsyms" "\ +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 $arg in + -pie | -fpie | -fPIE) ;; + *) symtab_cflags="$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 + win32_nmres=`eval $NM -f posix -A $1 | + $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_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 + + $ECHO "\ + + if test -f \"\$progdir/\$program\"; then" + + # Export our shlibpath_var if we have one. + if test "$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 $shlibpath_var +" + fi + + # fixup the dll searchpath if we need to. + if test -n "$dllsearchpath"; then + $ECHO "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + 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_to_host_path arg +# +# Convert paths to host format when used with build tools. +# Intended for use with "native" mingw (where libtool itself +# is running under the msys shell), or in the following cross- +# build environments: +# $build $host +# mingw (msys) mingw [e.g. native] +# cygwin mingw +# *nix + wine mingw +# where wine is equipped with the `winepath' executable. +# In the native mingw case, the (msys) shell automatically +# converts paths for any non-msys applications it launches, +# but that facility isn't available from inside the cwrapper. +# Similar accommodations are necessary for $host mingw and +# $build cygwin. Calling this function does no harm for other +# $host/$build combinations not listed above. +# +# ARG is the path (on $build) that should be converted to +# the proper representation for $host. The result is stored +# in $func_to_host_path_result. +func_to_host_path () +{ + func_to_host_path_result="$1" + if test -n "$1"; then + case $host in + *mingw* ) + lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + case $build in + *mingw* ) # actually, msys + # awkward: cmd appends spaces to result + func_to_host_path_result=`( cmd //c echo "$1" ) 2>/dev/null | + $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` + ;; + *cygwin* ) + func_to_host_path_result=`cygpath -w "$1" | + $SED -e "$lt_sed_naive_backslashify"` + ;; + * ) + # Unfortunately, winepath does not exit with a non-zero + # error code, so we are forced to check the contents of + # stdout. On the other hand, if the command is not + # found, the shell will set an exit code of 127 and print + # *an error message* to stdout. So we must check for both + # error code of zero AND non-empty stdout, which explains + # the odd construction: + func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null` + if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then + func_to_host_path_result=`$ECHO "$func_to_host_path_tmp1" | + $SED -e "$lt_sed_naive_backslashify"` + else + # Allow warning below. + func_to_host_path_result= + fi + ;; + esac + if test -z "$func_to_host_path_result" ; then + func_error "Could not determine host path corresponding to" + func_error " \`$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback: + func_to_host_path_result="$1" + fi + ;; + esac + fi +} +# end: func_to_host_path + +# func_to_host_pathlist arg +# +# Convert pathlists to host format when used with build tools. +# See func_to_host_path(), above. This function supports the +# following $build/$host combinations (but does no harm for +# combinations not listed here): +# $build $host +# mingw (msys) mingw [e.g. native] +# cygwin mingw +# *nix + wine mingw +# +# 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. +# +# ARG is a pathlist (on $build) that should be converted to +# the proper representation on $host. The result is stored +# in $func_to_host_pathlist_result. +func_to_host_pathlist () +{ + func_to_host_pathlist_result="$1" + if test -n "$1"; then + case $host in + *mingw* ) + lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + # 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 : : "$1" + func_to_host_pathlist_tmp1=$func_stripname_result + case $build in + *mingw* ) # Actually, msys. + # Awkward: cmd appends spaces to result. + func_to_host_pathlist_result=` + ( cmd //c echo "$func_to_host_pathlist_tmp1" ) 2>/dev/null | + $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` + ;; + *cygwin* ) + func_to_host_pathlist_result=`cygpath -w -p "$func_to_host_pathlist_tmp1" | + $SED -e "$lt_sed_naive_backslashify"` + ;; + * ) + # unfortunately, winepath doesn't convert pathlists + func_to_host_pathlist_result="" + func_to_host_pathlist_oldIFS=$IFS + IFS=: + for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do + IFS=$func_to_host_pathlist_oldIFS + if test -n "$func_to_host_pathlist_f" ; then + func_to_host_path "$func_to_host_pathlist_f" + if test -n "$func_to_host_path_result" ; then + if test -z "$func_to_host_pathlist_result" ; then + func_to_host_pathlist_result="$func_to_host_path_result" + else + func_append func_to_host_pathlist_result ";$func_to_host_path_result" + fi + fi + fi + done + IFS=$func_to_host_pathlist_oldIFS + ;; + esac + if test -z "$func_to_host_pathlist_result"; then + func_error "Could not determine the host path(s) corresponding to" + func_error " \`$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback. This may break if $1 contains DOS-style drive + # specifications. The fix is not to complicate the expression + # below, but for the user to provide a working wine installation + # with winepath so that path translation in the cross-to-mingw + # case works properly. + lt_replace_pathsep_nix_to_dos="s|:|;|g" + func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\ + $SED -e "$lt_replace_pathsep_nix_to_dos"` + fi + # Now, add the leading and trailing path separators back + case "$1" in + :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result" + ;; + esac + case "$1" in + *: ) func_append func_to_host_pathlist_result ";" + ;; + esac + ;; + esac + fi +} +# end: func_to_host_pathlist + +# 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 + dlfiles="$dlfiles $arg" + else + dlprefiles="$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 + *" $qarg.ltframework "*) ;; + *) deplibs="$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 "$save_arg"` + do +# moreargs="$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 "$dlopen_support" = yes; then + dlfiles="$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. + dlprefiles="$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 + *" $arg "*) ;; + *) rpath="$rpath $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) xrpath="$xrpath $arg" ;; + esac + fi + prev= + continue + ;; + shrext) + shrext_cmds="$arg" + prev= + continue + ;; + weak) + weak_libs="$weak_libs $arg" + prev= + continue + ;; + xcclinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$compiler_flags $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xcompiler) + compiler_flags="$compiler_flags $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xlinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$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" + dir=$func_stripname_result + if test -z "$dir"; 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 + # 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$dir "*) ;; + *) + deplibs="$deplibs -L$dir" + lib_search_path="$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=$dir;; + *) dllsearchpath="$dllsearchpath:$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) dllsearchpath="$dllsearchpath:$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$arg" = "X-lc" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + deplibs="$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 $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + deplibs="$deplibs $arg" + continue + ;; + + -module) + module=yes + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + # Darwin uses the -arch flag to determine output architecture. + -model|-arch|-isysroot) + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + prev=xcompiler + continue + ;; + + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case "$new_inherited_linker_flags " in + *" $arg "*) ;; + * ) new_inherited_linker_flags="$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 $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$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 "$flag" + arg="$arg $func_quote_for_eval_result" + compiler_flags="$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 "$flag" + arg="$arg $wl$func_quote_for_eval_result" + compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" + linker_flags="$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 + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + func_append compile_command " $arg" + func_append finalize_command " $arg" + compiler_flags="$compiler_flags $arg" + continue + ;; + + # Some other compiler flag. + -* | +*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + ;; + + *.$objext) + # A standard object. + objs="$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 + dlfiles="$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. + dlprefiles="$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 + ;; + + *.$libext) + # An archive. + deplibs="$deplibs $arg" + old_deplibs="$old_deplibs $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + if test "$prev" = dlfiles; then + # This library was specified with -dlopen. + dlfiles="$dlfiles $arg" + prev= + elif test "$prev" = dlprefiles; then + # The library was specified with -dlpreopen. + dlprefiles="$dlprefiles $arg" + prev= + else + deplibs="$deplibs $arg" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + func_quote_for_eval "$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$objdir" + # Create the object directory. + func_mkdir_p "$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 $opt_duplicate_deps ; then + case "$libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + libs="$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 + *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; + esac + pre_post_deps="$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% $dependency_libs" ;; + esac + fi + if test "$linkmode,$pass" = "lib,dlpreopen"; then + # Collect and forward deplibs of preopened libtool libs + for lib in $dlprefiles; do + # Ignore non-libtool-libs + dependency_libs= + case $lib in + *.la) func_source "$lib" ;; + 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 + *" $deplib_base "*) ;; + *) deplibs="$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 $finalize_deplibs" + else + compiler_flags="$compiler_flags $deplib" + if test "$linkmode" = lib ; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) new_inherited_linker_flags="$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 + *" $deplib "*) ;; + * ) new_inherited_linker_flags="$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" + newlib_search_path="$newlib_search_path $func_stripname_result" + ;; + prog) + if test "$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" + newlib_search_path="$newlib_search_path $func_stripname_result" + ;; + *) + func_warning "\`-L' is ignored for archives/objects" + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test "$pass" = link; then + func_stripname '-R' '' "$deplib" + dir=$func_stripname_result + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) lib="$deplib" ;; + *.$libext) + if test "$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 "$build_libtool_libs" = no; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + newdlprefiles="$newdlprefiles $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + newdlfiles="$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 + *" $tmp_inherited_linker_flag "*) ;; + *) new_inherited_linker_flags="$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 "$dlopen" && dlfiles="$dlfiles $dlopen" + test -n "$dlpreopen" && dlprefiles="$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. + convenience="$convenience $ladir/$objdir/$old_library" + old_convenience="$old_convenience $ladir/$objdir/$old_library" + elif test "$linkmode" != prog && test "$linkmode" != lib; then + func_fatal_error "\`$lib' is not a convenience library" + fi + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if $opt_duplicate_deps ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + for l in $old_library $library_names; do + linklib="$l" + done + 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. + dlprefiles="$dlprefiles $lib $dependency_libs" + else + newdlfiles="$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$installed" = Xyes; then + if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + func_warning "library \`$lib' was moved." + dir="$ladir" + absdir="$abs_ladir" + libdir="$abs_ladir" + else + dir="$libdir" + absdir="$libdir" + fi + test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir="$ladir" + absdir="$abs_ladir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + else + dir="$ladir/$objdir" + absdir="$abs_ladir/$objdir" + # Remove this search path later + notinst_path="$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: \`$lib'" + fi + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + newdlprefiles="$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 "$libdir" && \ + dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + newdlprefiles="$newdlprefiles $dir/$dlname" + else + newdlprefiles="$newdlprefiles $dir/$linklib" + fi + 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 "$pass" != link; then + newlib_search_path="$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" + newlib_search_path="$newlib_search_path $func_stripname_result" + ;; + esac + # Need to link against all dependency_libs? + if test "$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 $opt_duplicate_deps ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$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:"*) ;; + *) temp_rpath="$temp_rpath$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 + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$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 $host in + *cygwin* | *mingw* | *cegcc*) + # No point in relinking DLLs because paths are not encoded + notinst_deplibs="$notinst_deplibs $lib" + need_relink=no + ;; + *) + if test "$installed" = no; then + notinst_deplibs="$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 + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$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 "$linkmode" = prog || test "$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 $libdir in + [\\/]*) + add_dir="$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:"*) ;; + *) compile_shlibpath="$compile_shlibpath$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:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; + esac + fi + fi + fi + + if test "$linkmode" = prog || test "$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:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$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 $libdir in + [\\/]*) + add_dir="$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 + *" $temp_xrpath "*) ;; + *) xrpath="$xrpath $temp_xrpath";; + esac;; + *) temp_deplibs="$temp_deplibs $libdir";; + esac + done + dependency_libs="$temp_deplibs" + fi + + newlib_search_path="$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" + if $opt_duplicate_deps ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done + + if test "$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_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 $1;exit}}'` + fi + compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" + linker_flags="$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 + *" $dir "*) ;; + *) lib_search_path="$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 + *" $deplib "*) ;; + *) tmp_libs="$tmp_libs $deplib" ;; + esac + ;; + *) tmp_libs="$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 + tmp_libs="$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" + objs="$objs$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 $objs is not portable!" + libobjs="$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 + ;; + 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. + verstring="$verstring:${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" + libobjs="$libobjs $symfileobj" + test "X$libobjs" = "X " && libobjs= + + if test "$mode" != relink; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$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 + removelist="$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 "$build_libtool_libs" != convenience ; then + oldlibs="$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 $xrpath; do + temp_xrpath="$temp_xrpath -R$libdir" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$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 + *" $lib "*) ;; + *) dlfiles="$dlfiles $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles="$dlprefiles" + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) dlprefiles="$dlprefiles $lib" ;; + esac + done + + if test "$build_libtool_libs" = yes; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + deplibs="$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 "$build_libtool_need_lc" = "yes"; then + deplibs="$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` + 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 + newdeplibs="$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: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + newdeplibs="$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 + *" $a_deplib "*) + newdeplibs="$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 + newdeplibs="$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: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + newdeplibs="$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/$objdir "*) + new_libs="$new_libs -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$new_libs $deplib" ;; + esac + ;; + *) new_libs="$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="$finalize_rpath" + test "$mode" != relink && rpath="$compile_rpath$rpath" + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$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"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + dep_rpath="$dep_rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$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 $perm_rpath; do + rpath="$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 "$mode" != relink && shlibpath="$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 + linknames="$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" + delfiles="$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 cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + func_len " $cmd" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + func_show_eval "$cmd" 'exit $?' + skipped_export=false + else + # The command line is too long to execute in one step. + func_verbose "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS="$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 + delfiles="$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 + *" $test_deplib "*) ;; + *) + tmp_deplibs="$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" + generated="$generated $gentop" + + func_extract_archives $gentop $convenience + libobjs="$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=\"$thread_safe_flag_spec\" + linker_flags="$linker_flags $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test "$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 + $ECHO "$obj" >> $output + done + echo ')' >> $output + delfiles="$delfiles $output" + elif test -n "$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 + $ECHO "$obj" >> $output + done + delfiles="$delfiles $output" + output=$firstobj\"$file_list_spec$output\" + 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 $last_robj\" + fi + delfiles="$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=$? + + # Restore the uninstalled library and exit + if test "$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 + delfiles="$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" + generated="$generated $gentop" + + func_extract_archives $gentop $dlprefiles + libobjs="$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=$? + + # Restore the uninstalled library and exit + if test "$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 "$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/${obj}x" + generated="$generated $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # Create the old-style object. + reload_objs="$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 ${MACOSX_DEPLOYMENT_TARGET-10.0} in + 10.[0123]) + compile_command="$compile_command ${wl}-bind_at_load" + finalize_command="$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/$objdir "*) + new_libs="$new_libs -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$new_libs $deplib" ;; + esac + ;; + *) new_libs="$new_libs $deplib" ;; + esac + done + compile_deplibs="$new_libs" + + + compile_command="$compile_command $compile_deplibs" + finalize_command="$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 + *" $libdir "*) ;; + *) finalize_rpath="$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"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$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=$libdir;; + *) dllsearchpath="$dllsearchpath:$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) dllsearchpath="$dllsearchpath:$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"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) finalize_perm_rpath="$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 "$link_command" 'exit_status=$?' + + # 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 $perm_rpath; do + rpath="$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 $finalize_perm_rpath; do + rpath="$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 $?' + 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 $?' + + # 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 "$symfileobj"; then + oldobjs="$oldobjs $symfileobj" + fi + fi + addlibs="$old_convenience" + fi + + if test -n "$addlibs"; then + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $addlibs + oldobjs="$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/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $dlprefiles + oldobjs="$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" + generated="$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" + oldobjs="$oldobjs $gentop/$newobj" + ;; + *) oldobjs="$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 + 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 "\`$deplib' is not a valid libtool archive" + newdependency_libs="$newdependency_libs $libdir/$name" + ;; + *) newdependency_libs="$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 "\`$lib' is not a valid libtool archive" + newdlfiles="$newdlfiles $libdir/$name" + ;; + *) newdlfiles="$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 "\`$lib' is not a valid libtool archive" + newdlprefiles="$newdlprefiles $libdir/$name" + ;; + esac + done + dlprefiles="$newdlprefiles" + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlfiles="$newdlfiles $abs" + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlprefiles="$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 $EXIT_SUCCESS +} + +{ test "$mode" = link || test "$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 $arg in + -f) RM="$RM $arg"; rmforce=yes ;; + -*) RM="$RM $arg" ;; + *) files="$files $arg" ;; + esac + done + + test -z "$RM" && \ + func_fatal_help "you must specify an RM program" + + rmdirs= + + origobjdir="$objdir" + for file in $files; do + func_dirname "$file" "" "." + dir="$func_dirname_result" + if test "X$dir" = X.; then + objdir="$origobjdir" + else + objdir="$dir/$origobjdir" + fi + func_basename "$file" + name="$func_basename_result" + test "$mode" = uninstall && objdir="$dir" + + # Remember objdir for removal later, being careful to avoid duplicates + if test "$mode" = clean; then + case " $rmdirs " in + *" $objdir "*) ;; + *) rmdirs="$rmdirs $objdir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if { test -L "$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 $library_names; do + rmfiles="$rmfiles $objdir/$n" + done + test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" + + case "$mode" in + clean) + case " $library_names " in + # " " in the beginning catches empty $dlname + *" $dlname "*) ;; + *) rmfiles="$rmfiles $objdir/$dlname" ;; + esac + test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${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 + rmfiles="$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 + rmfiles="$rmfiles $dir/$non_pic_object" + fi + fi + ;; + + *) + if test "$mode" = clean ; then + noexename=$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 $file without .exe + rmfiles="$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 $func_ltwrapper_scriptname_result + rmfiles="$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 $rmfiles + rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" + if test "$fast_install" = yes && test -n "$relink_command"; then + rmfiles="$rmfiles $objdir/lt-$name" + fi + if test "X$noexename" != "X$name" ; then + rmfiles="$rmfiles $objdir/lt-${noexename}.c" + fi + fi + fi + ;; + esac + func_show_eval "$RM $rmfiles" 'exit_status=1' + done + objdir="$origobjdir" + + # 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 $exit_status +} + +{ test "$mode" = uninstall || test "$mode" = clean; } && + func_mode_uninstall ${1+"$@"} + +test -z "$mode" && { + help="$generic_help" + func_fatal_help "you must specify a MODE" +} + +test -z "$exec_cmd" && \ + func_fatal_help "invalid operation mode \`$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/man/Makefile.am b/man/Makefile.am new file mode 100644 index 0000000..79dba76 --- /dev/null +++ b/man/Makefile.am @@ -0,0 +1,48 @@ +# $Id$ +# +# Copyright 2005 Sun Microsystems, Inc. All rights reserved. +# +# 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 (including the next +# paragraph) 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 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER +# DEALINGS IN THE SOFTWARE. +# + +synclientmandir = $(APP_MAN_DIR) +synclientman_PRE = synclient.man +synclientman_DATA = $(synclientman_PRE:man=@APP_MAN_SUFFIX@) + +syndaemonmandir = $(APP_MAN_DIR) +syndaemonman_PRE = syndaemon.man +syndaemonman_DATA =$(syndaemonman_PRE:man=@APP_MAN_SUFFIX@) + +drivermandir = $(DRIVER_MAN_DIR) +driverman_PRE = @DRIVER_NAME@.man +driverman_DATA = $(driverman_PRE:man=@DRIVER_MAN_SUFFIX@) + +EXTRA_DIST = @DRIVER_NAME@.man synclient.man syndaemon.man + +CLEANFILES = $(driverman_DATA) $(synclientman_DATA) $(syndaemonman_DATA) + +SUFFIXES = .$(DRIVER_MAN_SUFFIX) .man + +# String replacements in MAN_SUBSTS now come from xorg-macros.m4 via configure +.man.$(DRIVER_MAN_SUFFIX): + $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ +.man.$(APP_MAN_SUFFIX): + $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ + diff --git a/man/Makefile.in b/man/Makefile.in new file mode 100644 index 0000000..7d7c95d --- /dev/null +++ b/man/Makefile.in @@ -0,0 +1,521 @@ +# 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@ + +# $Id$ +# +# Copyright 2005 Sun Microsystems, Inc. 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ps-am uninstall uninstall-am uninstall-drivermanDATA \ + uninstall-synclientmanDATA uninstall-syndaemonmanDATA + + +# String replacements in MAN_SUBSTS now come from xorg-macros.m4 via configure +.man.$(DRIVER_MAN_SUFFIX): + $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ +.man.$(APP_MAN_SUFFIX): + $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ + +# 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/man/synaptics.man b/man/synaptics.man new file mode 100644 index 0000000..0a35883 --- /dev/null +++ b/man/synaptics.man @@ -0,0 +1,976 @@ +.\" shorthand for double quote that works everywhere. +.ds q \N'34' +.TH SYNAPTICS __drivermansuffix__ __vendorversion__ +.SH NAME +synaptics \- touchpad input driver +.SH SYNOPSIS +.nf +.B "Section \*qInputDevice\*q" +.BI " Identifier \*q" devname \*q +.B " Driver \*qsynaptics\*q" +.BI " Option \*qDevice\*q \*q" devpath \*q +.BI " Option \*qPath\*q \*q" path \*q +\ \ ... +.B EndSection +.fi +.SH DESCRIPTION +.B synaptics +is an __xservername__ input driver for touchpads. +Even though touchpads can be handled by the normal evdev or mouse drivers, +this driver allows more advanced features of the +touchpad to become available. Some benefits would be: +.IP \(bu 4 +Movement with adjustable, non-linear acceleration and speed. +.IP \(bu 4 +Button events through short touching of the touchpad. +.IP \(bu 4 +Double-Button events through double short touching of the touchpad. +.IP \(bu 4 +Dragging through short touching and holding down the finger on the +touchpad (tap-and-drag gesture). +.IP \(bu 4 +Middle and right button events on the upper and lower corner of the +touchpad. +.IP \(bu 4 +Vertical scrolling (button four and five events) through moving the +finger on the right side of the touchpad. +.IP \(bu 4 +The up/down button sends button four/five events. +.IP \(bu 4 +Horizontal scrolling (button six and seven events) through moving the +finger on the lower side of the touchpad. +.IP \(bu 4 +The multi-buttons send button four/five events for vertical scrolling +and button six/seven events for horizontal scrolling. +.IP \(bu 4 +Adjustable finger detection. +.IP \(bu 4 +Multifinger taps: two finger for right button and three finger for +middle button events. +. +(Needs hardware support. +. +Not all models implement this feature.) +.IP \(bu 4 +Pressure dependent motion speed. +.IP \(bu 4 +Run-time configuration using shared memory. This means you can change +parameter settings without restarting the X server. +.LP +Note that depending on the touchpad firmware, some of these features +might be available even without using the synaptics driver. Note also +that some functions are not available on all touchpad models, because +they need support from the touchpad hardware/firmware. (Multifinger +taps for example.) +.PP +The name "synaptics" is historical and the driver still provides the +synaptics protocol parsing code. Under Linux however, the hardware-specifics +are handled by the kernel and this driver will work for any touchpad that +has a working kernel driver. + +.SH CONFIGURATION OPTIONS +Please refer to __xconfigfile__(__filemansuffix__) for general configuration +details and for options that can be used with all input drivers. This +section only covers configuration details specific to this driver. +.PP +The following driver +.B Options +are supported: +.TP 7 +.BI "Option \*qDevice\*q \*q" string \*q +This option specifies the device file in your \*q/dev\*q directory which will +be used to access the physical device. Normally you should use something like +\*q/dev/input/eventX\*q, where X is some integer. +.TP 7 +.BI "Option \*qProtocol\*q \*q" string \*q +Specifies which kernel driver will be used by this driver. This is the list of +supported drivers and their default use scenarios. +.TS +l l. +auto-dev automatic, default (recommend) +event Linux 2.6 kernel events +psaux raw device access (Linux 2.4) +psm FreeBSD psm driver +.TE +.TP 7 +.BI "Option \*qSHMConfig\*q \*q" boolean \*q +Switch on/off shared memory for run-time debugging. This option does not +have an effect on run-time configuration anymore and is only useful for +hardware event debugging. +.TP 7 +.BI "Option \*qLeftEdge\*q \*q" integer \*q +X coordinate for left edge. Property: "Synaptics Edges" +.TP 7 +.BI "Option \*qRightEdge\*q \*q" integer \*q +X coordinate for right edge. Property: "Synaptics Edges" +.TP 7 +.BI "Option \*qTopEdge\*q \*q" integer \*q +Y coordinate for top edge. Property: "Synaptics Edges" +.TP 7 +.BI "Option \*qBottomEdge\*q \*q" integer \*q +Y coordinate for bottom edge. Property: "Synaptics Edges" +.TP 7 +.BI "Option \*qFingerLow\*q \*q" integer \*q +When finger pressure drops below this value, the driver counts it as a +release. Property: "Synaptics Finger" +.TP 7 +.BI "Option \*qFingerHigh\*q \*q" integer \*q +When finger pressure goes above this value, the driver counts it as a +touch. Property: "Synaptics Finger" +.TP 7 +.BI "Option \*qFingerPress\*q \*q" integer \*q +When finger pressure goes above this value, the driver counts it as a +press. +. +Currently a press is equivalent to putting the touchpad in trackstick +emulation mode. Property: "Synaptics Finger" +.TP 7 +.BI "Option \*qMaxTapTime\*q \*q" integer \*q +Maximum time (in milliseconds) for detecting a tap. Property: "Synaptics Tap +Durations" +.TP 7 +.BI "Option \*qMaxTapMove\*q \*q" integer \*q +Maximum movement of the finger for detecting a tap. Property: "Synaptics Tap +Move" +.TP 7 +.BI "Option \*qMaxDoubleTapTime\*q \*q" integer \*q +Maximum time (in milliseconds) for detecting a double tap. Property: +"Synaptics Tap Durations" +.TP 7 +.BI "Option \*qClickTime\*q \*q" integer \*q +The duration of the mouse click generated by tapping. Property: "Synaptics Tap +Durations" +.TP 7 +.BI "Option \*qFastTaps\*q \*q" boolean \*q +Makes the driver react faster to a single tap, but also makes double +clicks caused by double tapping slower. Property: "Synaptics Tap FastTap" +.TP 7 +.BI "Option \*qVertEdgeScroll\*q \*q" boolean \*q +Enable vertical scrolling when dragging along the right edge. Property: +"Synaptics Edge Scrolling" +.TP 7 +.BI "Option \*qHorizEdgeScroll\*q \*q" boolean \*q +Enable horizontal scrolling when dragging along the bottom edge. Property: +"Synaptics Edge Scrolling" +.TP 7 +.BI "Option \*qCornerCoasting\*q \*q" boolean \*q +Enable edge scrolling to continue while the finger stays in an edge corner. +Property: "Synaptics Edge Scrolling" +.TP 7 +.BI "Option \*qVertTwoFingerScroll\*q \*q" boolean \*q +Enable vertical scrolling when dragging with two fingers anywhere on +the touchpad. Property: "Synaptics Two-Finger Scrolling" +.TP 7 +.BI "Option \*qHorizTwoFingerScroll\*q \*q" boolean \*q +Enable horizontal scrolling when dragging with two fingers anywhere on +the touchpad. Property: "Synaptics Two-Finger Scrolling" +.TP 7 +.BI "Option \*qVertScrollDelta\*q \*q" integer \*q +Move distance of the finger for a scroll event. Property: "Synaptics Scrolling +Distance" +.TP 7 +.BI "Option \*qHorizScrollDelta\*q \*q" integer \*q +Move distance of the finger for a scroll event. Property: "Synaptics Scrolling +Distance" +.TP 7 +.BI "Option \*qEdgeMotionMinZ\*q \*q" integer \*q +Finger pressure at which minimum edge motion speed is set. Property: +"Synaptics Edge Motion Pressure" +.TP +.BI "Option \*qEdgeMotionMaxZ\*q \*q" integer \*q +Finger pressure at which maximum edge motion speed is set. Property: +"Synaptics Edge Motion Pressure" +.TP +.BI "Option \*qEdgeMotionMinSpeed\*q \*q" integer \*q +Slowest setting for edge motion speed. Property: "Synaptics Edge Motion Speed" +.TP +.BI "Option \*qEdgeMotionMaxSpeed\*q \*q" integer \*q +Fastest setting for edge motion speed. Property: "Synaptics Edge Motion Speed" +.TP +.BI "Option \*qEdgeMotionUseAlways\*q \*q" boolean \*q +If on, edge motion is also used for normal movements. +. +If off, egde motion is used only when dragging. Property: "Synaptics Edge +Motion Always" +.TP +.BI "Option \*qMinSpeed\*q \*q" float \*q +Minimum speed factor. Property: "Synaptics Move Speed" +.TP +.BI "Option \*qMaxSpeed\*q \*q" float \*q +Maximum speed factor. Property: "Synaptics Move Speed" +.TP +.BI "Option \*qAccelFactor\*q \*q" float \*q +Acceleration factor for normal pointer movements. Property: "Synaptics Move +Speed" +.TP +.BI "Option \*qTrackstickSpeed\*q \*q" float \*q +Speed scale when in trackstick emulation mode. Property: "Synaptics Move Speed" +.TP +.BI "Option \*qPressureMotionMinZ\*q \*q" integer \*q +Finger pressure at which minimum pressure motion factor is applied. Property: +"Synaptics Pressure Motion" +.TP +.BI "Option \*qPressureMotionMaxZ\*q \*q" integer \*q +Finger pressure at which maximum pressure motion factor is applied. Property: +"Synaptics Pressure Motion" +.TP +.BI "Option \*qPressureMotionMinFactor\*q \*q" integer \*q +Lowest setting for pressure motion factor. Property: "Synaptics Pressure +Motion Factor" +.TP +.BI "Option \*qPressureMotionMaxFactor\*q \*q" integer \*q +Greatest setting for pressure motion factor. Property: "Synaptics Pressure +Motion Factor" +.TP +.BI "Option \*qHorizHysteresis\*q \*q" integer \*q +The minimum horizontal HW distance required to generate motion events. Can be +specified as a percentage. Increase if noise motion is a problem for you. Zero +is disabled. +Default: 0.5 percent of the diagonal or (in case of evdev) the appropriate +"fuzz" as advertised by the device. +.TP +.BI "Option \*qVertHysteresis\*q \*q" integer \*q +The minimum vertical HW distance required to generate motion events. See +\fBHorizHysteresis\fR. +.TP +.BI "Option \*qUpDownScrolling\*q \*q" boolean \*q +If on, the up/down buttons generate button 4/5 events. +. +If off, the up button generates a double click and the down button +generates a button 2 event. This option is only available for touchpads with +physical scroll buttons. +Property: "Synaptics Button Scrolling" +.TP +.BI "Option \*qLeftRightScrolling\*q \*q" boolean \*q +If on, the left/right buttons generate button 6/7 events. +. +If off, the left/right buttons both generate button 2 events. +This option is only available for touchpads with physical scroll buttons. +Property: "Synaptics Button Scrolling" +.TP +.BI "Option \*qUpDownScrollRepeat\*q \*q" boolean \*q +If on, and the up/down buttons are used for scrolling +(\fBUpDownScrolling\fR), these buttons will send auto-repeating 4/5 events, +with the delay between repeats determined by \fBScrollButtonRepeat\fR. +This option is only available for touchpads with physical scroll buttons. +Property: "Synaptics Button Scrolling Repeat" +.TP +.BI "Option \*qLeftRightScrollRepeat\*q \*q" boolean \*q +If on, and the left/right buttons are used for scrolling +(\fBLeftRightScrolling\fR), these buttons will send auto-repeating 6/7 events, +with the delay between repeats determined by \fBScrollButtonRepeat\fR. +This option is only available for touchpads with physical scroll buttons. +Property: "Synaptics Button Scrolling Repeat" +.TP +.BI "Option \*qScrollButtonRepeat\*q \*q" integer \*q +The number of milliseconds between repeats of button events 4-7 from the +up/down/left/right scroll buttons. +This option is only available for touchpads with physical scroll buttons. +Property: "Synaptics Button Scrolling Time" +.TP +.BI "Option \*qEmulateMidButtonTime\*q \*q" integer \*q +Maximum time (in milliseconds) for middle button emulation. Property: +"Synaptics Middle Button Timeout" +.TP +.BI "Option \*qEmulateTwoFingerMinZ\*q \*q" integer \*q +For touchpads not capable of detecting multiple fingers but are capable +of detecting finger pressure and width, this sets the +Z pressure threshold. When both Z pressure and W width thresholds +are crossed, a two finger press will be emulated. This defaults +to a value that disables emulation on touchpads with real two-finger detection +and defaults to a value that enables emulation on remaining touchpads that +support pressure and width support. +Property: "Synaptics Two-Finger Pressure" +.TP +.BI "Option \*qEmulateTwoFingerMinW\*q \*q" integer \*q +For touchpads not capable of detecting multiple fingers but are +capable of detecting finger width and pressure, this sets the +W width threshold. When both W width and Z pressure thresholds +are crossed, a two finger press will be emulated. This feature works best +with (\fBPalmDetect\fR) off. Property: "Synaptics Two-Finger Width" +.TP +.BI "Option \*qTouchpadOff\*q \*q" integer \*q +Switch off the touchpad. +. +Valid values are: +.TS +l l. +0 Touchpad is enabled +1 Touchpad is switched off +2 Only tapping and scrolling is switched off +.TE +Property: "Synaptics Off" +.TP +.BI "Option \*qLockedDrags\*q \*q" boolean \*q +If off, a tap-and-drag gesture ends when you release the finger. +. +If on, the gesture is active until you tap a second time, or until +LockedDragTimeout expires. Property: "Synaptics Locked Drags" +.TP +.BI "Option \*qLockedDragTimeout\*q \*q" integer \*q +This parameter specifies how long it takes (in milliseconds) for the +LockedDrags mode to be automatically turned off after the finger is +released from the touchpad. Property: "Synaptics Locked Drags Timeout" +.TP +.BI "Option \*qRTCornerButton\*q \*q" integer \*q +. +Which mouse button is reported on a right top corner tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qRBCornerButton\*q \*q" integer \*q +Which mouse button is reported on a right bottom corner tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qLTCornerButton\*q \*q" integer \*q +Which mouse button is reported on a left top corner tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qLBCornerButton\*q \*q" integer \*q +Which mouse button is reported on a left bottom corner tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qTapButton1\*q \*q" integer \*q +Which mouse button is reported on a non-corner one-finger tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qTapButton2\*q \*q" integer \*q +Which mouse button is reported on a non-corner two-finger tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qTapButton3\*q \*q" integer \*q +Which mouse button is reported on a non-corner three-finger tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qClickFinger1\*q \*q" integer \*q +Which mouse button is reported when left-clicking with one finger. +. +Set to 0 to disable. Property: "Synaptics Click Action" +.TP +.BI "Option \*qClickFinger2\*q \*q" integer \*q +Which mouse button is reported when left-clicking with two fingers. +. +Set to 0 to disable. Property: "Synaptics Click Action" +.TP +.BI "Option \*qClickFinger3\*q \*q" integer \*q +Which mouse button is reported when left-clicking with three fingers. +. +Set to 0 to disable. Property: "Synaptics Click Action" +.TP +.BI "Option \*qCircularScrolling\*q \*q" boolean \*q +If on, circular scrolling is used. Property: "Synaptics Circular Scrolling" +.TP +.BI "Option \*qCircScrollDelta\*q \*q" float \*q +Move angle (radians) of finger to generate a scroll event. Property: "Synaptics +Circular Scrolling Distance" +.TP +.BI "Option \*qCircScrollTrigger\*q \*q" integer \*q +Trigger region on the touchpad to start circular scrolling +.TS +l l. +0 All Edges +1 Top Edge +2 Top Right Corner +3 Right Edge +4 Bottom Right Corner +5 Bottom Edge +6 Bottom Left Corner +7 Left Edge +8 Top Left Corner +.TE +Property: "Synaptics Circular Scrolling Trigger" +.TP +.BI "Option \*qCircularPad\*q \*q" boolean \*q +. +Instead of being a rectangle, the edge is the ellipse enclosed by the +Left/Right/Top/BottomEdge parameters. +. +For circular touchpads. Property: "Synaptics Circular Pad" +.TP +.BI "Option \*qPalmDetect\*q \*q" boolean \*q +If palm detection should be enabled. +. +Note that this also requires hardware/firmware support from the +touchpad. Property: "Synaptics Palm Detection" +.TP +.BI "Option \*qPalmMinWidth\*q \*q" integer \*q +Minimum finger width at which touch is considered a palm. Property: "Synaptics +Palm Dimensions" +.TP +.BI "Option \*qPalmMinZ\*q \*q" integer \*q +Minimum finger pressure at which touch is considered a palm. Property: +"Synaptics Palm Dimensions" +.TP +.BI "Option \*qCoastingSpeed\*q \*q" float \*q +Your finger needs to produce this many scrolls per second in order to start +coasting. The default is 20 which should prevent you from starting coasting +unintentionally. +. +0 disables coasting. Property: "Synaptics Coasting Speed" +.TP +.BI "Option \*qCoastingFriction\*q \*q" float \*q +Number of scrolls/second² to decrease the coasting speed. Default +is 50. +Property: "Synaptics Coasting Speed" +.TP +.BI "Option \*qSingleTapTimeout\*q \*q" integer \*q +Timeout after a tap to recognize it as a single tap. Property: "Synaptics Tap +Durations" +.TP +.BI "Option \*qGrabEventDevice\*q \*q" boolean \*q +If GrabEventDevice is true, the driver will grab the event device for +exclusive use when using the linux 2.6 event protocol. +. +When using other protocols, this option has no effect. +. +Grabbing the event device means that no other user space or kernel +space program sees the touchpad events. +. +This is desirable if the X config file includes /dev/input/mice as an +input device, but is undesirable if you want to monitor the device +from user space. +. +When changing this parameter with the synclient program, the change +will not take effect until the synaptics driver is disabled and +reenabled. +. +This can be achieved by switching to a text console and then switching +back to X. +. +. +.TP +.BI "Option \*qTapAndDragGesture\*q \*q" boolean \*q +Switch on/off the tap-and-drag gesture. +. +This gesture is an alternative way of dragging. +. +It is performed by tapping (touching and releasing the finger), then +touching again and moving the finger on the touchpad. +. +The gesture is enabled by default and can be disabled by setting the +TapAndDragGesture option to false. Property: "Synaptics Gestures" +. +.TP +.BI "Option \*qVertResolution\*q \*q" integer \*q +Resolution of X coordinates in units/millimeter. The value is used +together with HorizResolution to compensate unequal vertical and +horizontal sensitivity. Setting VertResolution and HorizResolution +equal values means no compensation. Default value is read from +the touchpad or set to 1 if value could not be read. +Property: "Synaptics Pad Resolution" +. +.TP +.BI "Option \*qHorizResolution\*q \*q" integer \*q +Resolution of Y coordinates in units/millimeter. The value is used +together with VertResolution to compensate unequal vertical and +horizontal sensitivity. Setting VertResolution and HorizResolution +equal values means no compensation. Default value is read from +the touchpad or set to 1 if value could not be read. +Property: "Synaptics Pad Resolution" +. +.TP +.BI "Option \*qAreaLeftEdge\*q \*q" integer \*q +Ignore movements, scrolling and tapping which take place left of this edge. +. +The option is disabled by default and can be enabled by setting the +AreaLeftEdge option to any integer value other than zero. If supported by the +server (version 1.9 and later), the edge may be specified in percent of +the total width of the touchpad. Property: "Synaptics Area" +. +.TP +.BI "Option \*qAreaRightEdge\*q \*q" integer \*q +Ignore movements, scrolling and tapping which take place right of this edge. +. +The option is disabled by default and can be enabled by setting the +AreaRightEdge option to any integer value other than zero. If supported by the +server (version 1.9 and later), the edge may be specified in percent of +the total width of the touchpad. Property: "Synaptics Area" +. +.TP +.BI "Option \*qAreaTopEdge\*q \*q" integer \*q +Ignore movements, scrolling and tapping which take place above this edge. +. +The option is disabled by default and can be enabled by setting the +AreaTopEdge option to any integer value other than zero. If supported by the +server (version 1.9 and later), the edge may be specified in percent of +the total height of the touchpad. Property: "Synaptics Area" +. +.TP +.BI "Option \*qAreaBottomEdge\*q \*q" integer \*q +Ignore movements, scrolling and tapping which take place below this edge. +. +The option is disabled by default and can be enabled by setting the +AreaBottomEdge option to any integer value other than zero. If supported by the +server (version 1.9 and later), the edge may be specified in percent of +the total height of the touchpad. Property: "Synaptics Area" +. + +.SH CONFIGURATION DETAILS +.SS Area handling +The LeftEdge, RightEdge, TopEdge and BottomEdge parameters are used to +define the edge and corner areas of the touchpad. +. +The parameters split the touchpad area in 9 pieces, like this: +.LP +.TS +l|l|lsls +--- +|c|cw(5P)|c|l +--- +|c|c|c|l +|c|c|c|l +|c|c|c|l +--- +|c|c|c|l +--- +|lsl|ll. + LeftEdge RightEdge + Physical top edge +1 2 3 + TopEdge + +4 5 6 + + BottomEdge +7 8 9 + Physical bottom edge +Physical left edge Physical right edge +.TE +.LP +Coordinates to the left of LeftEdge are part of the left edge (areas +1, 4 and 7), coordinates to the left of LeftEdge and above TopEdge +(area 1) are part of the upper left corner, etc. +.PP +A good way to find appropriate edge parameters is to enable the +SHMConfig option and run "synclient \-m 1" to see the x/y coordinates +corresponding to different positions on the touchpad. +.PP +The perceived physical edges may be adjusted with the AreaLeftEdge, +AreaRightEdge, AreaTopEdge, and AreaBottomEdge options. If these values are +set to something other than the physical edges, input in the space between +the area edge and the respective physical edge is ignored. Note that this +reduces the available space on the touchpad. +.SS Tapping +A tap event happens when the finger is touched and released in a time +interval shorter than MaxTapTime, and the touch and release +coordinates are less than MaxTapMove units apart. +. +A "touch" event happens when the Z value goes above FingerHigh, and an +"untouch" event happens when the Z value goes below FingerLow. +. +.LP +The MaxDoubleTapTime parameter has the same function as the MaxTapTime +parameter, but for the second, third, etc tap in a tap sequence. +. +If you can't perform double clicks fast enough (for example, xmms +depends on fast double clicks), try reducing this parameter. +. +If you can't get word selection to work in xterm (ie button down, +button up, button down, move mouse), try increasing this parameter. +. +.LP +The ClickTime parameter controls the delay between the button down and +button up X events generated in response to a tap event. +. +A too long value can cause undesirable autorepeat in scroll bars and a +too small value means that visual feedback from the gui application +you are interacting with is harder to see. +. +For this parameter to have any effect, "FastTaps" has to be disabled. +.SS Acceleration +The MinSpeed, MaxSpeed and AccelFactor parameters control the pointer +motion speed. +. +The speed value defines the scaling between touchpad coordinates and +screen coordinates. +. +When moving the finger very slowly, the MinSpeed value is used, when +moving very fast the MaxSpeed value is used. +. +When moving the finger at moderate speed, you get a pointer motion +speed somewhere between MinSpeed and MaxSpeed. +. +If you don't want any acceleration, set MinSpeed and MaxSpeed to the +same value. +. +.LP +The MinSpeed, MaxSpeed and AccelFactor parameters don't have any +effect on scrolling speed. +. +Scrolling speed is determined solely from the VertScrollDelta and +HorizScrollDelta parameters. +. +To disable vertical or horizontal scrolling, set VertScrollDelta or +HorizScrollDelta to zero. +. +.LP +Acceleration is mostly handled outside the driver, thus the driver will +translate MinSpeed into constant deceleration and adapt MaxSpeed at +startup time. This ensures you can user the other acceleration profiles, albeit +without pressure motion. However the numbers at runtime will likely be different +from any options you may have set. + +.SS Pressure motion +When pressure motion is activated, the cursor motion speed depends +on the pressure exerted on the touchpad (the more pressure exerted on +the touchpad, the faster the pointer). +. +More precisely the speed is first calculated according to MinSpeed, +MaxSpeed and AccelFactor, and then is multiplied by a sensitivity +factor. +. +.LP +The sensitivity factor can be adjusted using the PressureMotion +parameters. +. +If the pressure is below PressureMotionMinZ, PressureMotionMinFactor +is used, and if the pressure is greater than PressureMotionMaxZ, +PressureMotionMaxFactor is used. +. +By default, PressureMotionMinZ and PressureMotionMaxZ are equal to +EdgeMotionMinZ and EdgeMotionMaxZ. +. +For a pressure value between PressureMotionMinZ and +PressureMotionMaxZ, the factor is increased linearly. +. +.SS Edge motion +When hitting an egde, movement can be automatically continued. +. +If EdgeMotionUseAlways is false, edge motion is only used when +dragging. +. +With EdgeMotionUseAlways set to true, it is also used for normal +cursor movements. +. +.LP +Edge motion speed is calculated by taking into account the amount of +pressure applied to the touchpad. +. +The sensitivity can be adjusted using the EdgeMotion parameters. +. +If the pressure is below EdgeMotionMinZ, EdgeMotionMinSpeed is used, +and if the pressure is greater than EdgeMotionMaxZ, EdgeMotionMaxSpeed +is used. +. +For a pressure value between EdgeMotionMinZ and EdgeMotionMaxZ, the +speed is increased linearly. +. +.SS Middle button emulation +Since most synaptics touchpad models don't have a button that +corresponds to the middle button on a mouse, the driver can emulate +middle mouse button events. +. +If you press both the left and right mouse buttons at almost the same +time (no more than EmulateMidButtonTime milliseconds apart) the driver +generates a middle mouse button event. +. +.SS Circular scrolling +Circular scrolling acts like a scrolling wheel on the touchpad. +. +Scrolling is engaged when a drag starts in the given CircScrollTrigger +region, which can be all edges, a particular side, or a particular +corner. +. +Once scrolling is engaged, moving your finger in clockwise circles +around the center of the touchpad will generate scroll down events and +counter clockwise motion will generate scroll up events. +. +Lifting your finger will disengage circular scrolling. +. +Use tight circles near the center of the pad for fast scrolling and +large circles for better control. +. +When used together with vertical scrolling, hitting the upper or lower +right corner will seamlessly switch over from vertical to circular +scrolling. + +.SS Coasting +Coasting is enabled by setting the CoastingSpeed parameter to a +non-zero value. +. +Coasting comes in two flavors: conventional (finger off) coasting, and +corner (finger on) coasting. +.LP +Conventional coasting is enabled when coasting is enabled, +and CornerCoasting is set to false. +. +When conventional coasting is enabled, horizontal/vertical scrolling +can continue after the finger is released from the lower/right edge of +the touchpad. +. +The driver computes the scrolling speed corresponding to the finger +speed immediately before the finger leaves the touchpad. +. +If this scrolling speed is larger than the CoastingSpeed parameter +(measured in scroll events per second), the scrolling will continue +with the same speed in the same direction until the finger touches the +touchpad again. +. +.LP +Corner coasting is enabled when coasting is enabled, and +CornerCoasting is set to true. +. +When corner coasting is enabled, edge scrolling can continue as long +as the finger stays in a corner. +. +Coasting begins when the finger enters the corner, and continues until +the finger leaves the corner. +. +CornerCoasting takes precedence over the seamless switch from edge +scrolling to circular scrolling. That is, if CornerCoasting is +active, scrolling will stop, and circular scrolling will not start, +when the finger leaves the corner. + +.SS Noise cancellation +The synaptics has a built-in nose canellation based on hysteresis. This means +that incoming coordinates actually shift a box of predefined dimensions such +that it covers the incoming coordinate, and only the boxes own center is used +as input. Obviously, the smaller the box the better, but the likelyhood of +noise motion coming through also increases. + +.SS Trackstick mode +Trackstick emulation mode is entered when pressing the finger hard on +the touchpad. +. +The FingerPress parameter controls the minimum required finger +pressure. +. +If the finger hasn't moved more than MaxTapMove after MaxTapTime has +elapsed, trackstick mode is entered. +. +In this mode, moving the finger slightly in any direction gives a +speed vector that moves the pointer. +. +The TrackstickSpeed parameter controls the ratio between pointer speed +and finger movement distance. +. +Trackstick mode is exited when the finger pressure drops below +FingerLow or when the finger is moved further than MaxTapMove away +from the initial position. + +.SH "DEVICE PROPERTIES" +Synaptics 1.0 and higher support input device properties if the driver is +running on X server 1.6 or higher. On these driver versions, Option +"SHMConfig" is not needed to enable run-time configuration. The synclient tool +shipped with synaptics version 1.1 uses input device properties by default. +. +Properties supported: +.TP 7 +.BI "Synaptics Edges" +32 bit, 4 values, left, right, top, bottom. + +.TP 7 +.BI "Synaptics Finger" +32 bit, 3 values, low, high, press. + +.TP 7 +.BI "Synaptics Tap Time" +32 bit. + +.TP 7 +.BI "Synaptics Tap Move" +32 bit. + +.TP 7 +.BI "Synaptics Tap Durations" +32 bit, 3 values, single touch timeout, max tapping time for double taps, +duration of a single click. + +.TP 7 +.BI "Synaptics Tap FastTap" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Middle Button Timeout" +32 bit. + +.TP 7 +.BI "Synaptics Two-Finger Pressure" +32 bit. + +.TP 7 +.BI "Synaptics Two-Finger Width" +32 bit. + +.TP 7 +.BI "Synaptics Scrolling Distance" +32 bit, 2 values, vert, horiz. + +.TP 7 +.BI "Synaptics Edge Scrolling" +8 bit (BOOL), 3 values, vertical, horizontal, corner. + +.TP 7 +.BI "Synaptics Two-Finger Scrolling" +8 bit (BOOL), 2 values, vertical, horizontal. + +.TP 7 +.BI "Synaptics Move Speed" +FLOAT, 4 values, min, max, accel, trackstick. + +.TP 7 +.BI "Synaptics Edge Motion Pressure" +32 bit, 2 values, min, max. + +.TP 7 +.BI "Synaptics Edge Motion Speed" +32 bit, 2 values, min, max. + +.TP 7 +.BI "Synaptics Edge Motion Always" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Button Scrolling" +8 bit (BOOL), 2 values, updown, leftright. + +.TP 7 +.BI "Synaptics Button Scrolling Repeat" +8 bit (BOOL), 2 values, updown, leftright. + +.TP 7 +.BI "Synaptics Button Scrolling Time" +32 bit. + +.TP 7 +.BI "Synaptics Off" +8 bit, valid values (0, 1, 2). + +.TP 7 +.BI "Synaptics Locked Drags" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Locked Drags Timeout" +32 bit. + +.TP 7 +.BI "Synaptics Tap Action" +8 bit, up to MAX_TAP values (see synaptics.h), 0 disables an element. order: +RT, RB, LT, LB, F1, F2, F3. + +.TP 7 +.BI "Synaptics Click Action" +8 bit, up to MAX_CLICK values (see synaptics.h), 0 disables an element. +order: Finger 1, 2, 3. + +.TP 7 +.BI "Synaptics Circular Scrolling" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Circular Scrolling Distance" +FLOAT. + +.TP 7 +.BI "Synaptics Circular Scrolling Trigger" +8 bit, valid values 0..8 (inclusive) order: any edge, top, top + right, +right, right + bottom, bottom, bottom + left, left, left + top. + +.TP 7 +.BI "Synaptics Circular Pad" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Palm Detection" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Palm Dimensions" +32 bit, 2 values, width, z. + +.TP 7 +.BI "Synaptics Coasting Speed" +FLOAT, 2 values, speed, friction. + +.TP 7 +.BI "Synaptics Pressure Motion" +32 bit, 2 values, min, max. + +.TP 7 +.BI "Synaptics Pressure Motion Factor" +FLOAT, 2 values, min, max. + +.TP 7 +.BI "Synaptics Grab Event Device" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Gestures" +8 bit (BOOL), 1 value, tap-and-drag. + +.TP 7 +.BI "Synaptics Area" +The AreaLeftEdge, AreaRightEdge, AreaTopEdge and AreaBottomEdge parameters are used to +define the edges of the active area of the touchpad. All movements, scrolling and tapping +which take place outside of this area will be ignored. This property is disabled by +default. + +32 bit, 4 values, left, right, top, bottom. 0 disables an element. + +.TP 7 +.BI "Synaptics Capabilities" +This read-only property expresses the physical capability of the touchpad, +most notably whether the touchpad hardware supports multi-finger tapping and +scrolling. + +8 bit (BOOL), 7 values (read-only), has left button, has middle button, has +right button, two-finger detection, three-finger detection, pressure detection, and finger/palm width detection. + +.TP 7 +.BI "Synaptics Pad Resolution" +32 bit unsigned, 2 values (read-only), vertical, horizontal in units/millimeter. + +.SH "NOTES" +There is an example hal policy file in +.I ${sourcecode}/fdi/11-x11-synaptics.fdi +which will enable the driver based on the information if the hardware +is available. Feel free to copy it to +.I /etc/hal/fdi/policy +and customize it to your needs. You can pass custom options to the driver +using x11_options properties. Note that this requires xorg-server-1.5 or +higher. +.LP +If either of +.BI "Protocol \*q" auto-dev \*q +(default) or +.BI "Protocol \*q" event \*q +is used, the driver initializes defaults based on the capabilities reported by +the kernel driver. Acceleration, edges and resolution are based on the dimensions +reported by the kernel. If the kernel reports multi-finger detection, two-finger +vertical scrolling is enabled, horizontal two-finger scrolling is disabled and +edge scrolling is disabled. If no multi-finger capabilities are reported, +edge scrolling is enabled for both horizontal and vertical scrolling. +Tapping is disabled by default for touchpads with one or more physical buttons. +To enable it you need to map tap actions to buttons. See the "TapButton1", +"TapButton2" and "TapButton3" options. +.LP +Button mapping for physical buttons is handled in the server. +If the device is switched to left-handed (an in-server mapping of physical +buttons 1, 2, 3 to the logical buttons 3, 2, 1, respectively), both physical +and TapButtons are affected. To counteract this, the TapButtons need to be set +up in reverse order (TapButton1=3, TapButton2=1). + +.SH "REMOVED OPTIONS" +The following options are no longer part of the driver configuration: +.TP +.BI "Option \*qRepeater\*q \*q" string \*q +.TP +.BI "Option \*qHistorySize\*q \*q" integer \*q +.TP +.BI "Option \*qSpecialScrollAreaRight\*q \*q" boolean \*q +.TP +.BI "Option \*qGuestMouseOff\*q \*q" boolean \*q + +.SH "AUTHORS" +.LP +Peter Osterlund and many others. +.SH "SEE ALSO" +.LP +__xservername__(__appmansuffix__), __xconfigfile__(__filemansuffix__), Xserver(__appmansuffix__), X(__miscmansuffix__), synclient(__appmansuffix__), syndaemon(__appmansuffix__) diff --git a/man/synclient.man b/man/synclient.man new file mode 100644 index 0000000..5938a32 --- /dev/null +++ b/man/synclient.man @@ -0,0 +1,116 @@ +.\" shorthand for double quote that works everywhere. +.ds q \N'34' +.TH synclient __appmansuffix__ __vendorversion__ +.SH NAME +.LP +synclient \- commandline utility to query and modify Synaptics driver +options. +.SH "SYNOPSIS" +.LP +synclient [\fI\-m interval\fP] +.br +synclient [\fI\-hlV?\fP] [var1=value1 [var2=value2] ...] +.SH "DESCRIPTION" +.LP +This program lets you change your Synaptics TouchPad driver for +XOrg/XFree86 server parameters while X is running. + +For the -m and -h options, SHM must be enabled by setting the option SHMConfig +"on" in your XOrg/XFree86 configuration. +.SH "OPTIONS" +.LP +.TP +\fB\-m interval\fR +monitor changes to the touchpad state. +. +Interval specifies how often (in ms) to poll the touchpad state. +. +Whenever a change in the touchpad state is detected, one line of +output is generated that describes the current state of the touchpad. +This option is only available in SHM mode. +. +The following data is included in the output. +.RS +.TP +\fBtime\fR +Time in seconds since the logging was started. +.TP +\fBx,y\fR +The x/y coordinates of the finger on the touchpad. +. +The origin is in the upper left corner. +.TP +\fBz\fR +The "pressure" value. +. +Pressing the finger harder on the touchpad typically produces a larger +value. +. +Note that most touchpads don't measure the real pressure though. +. +Instead, capacitance is usually measured, which is correlated to the +contact area between the finger and the touchpad. +. +Since more pressure usually means a larger contact area, the reported +pressure value is at least indirectly related to the real pressure. +.TP +\fBf\fR +The number of fingers currently touching the touchpad. +. +Note that only some touchpads can report more than one finger. +. +Generally, synaptics touchpads can, but ALPS touchpads can't. +.TP +\fBw\fR +The w value is a measurement of the finger width. +. +This is only supported by some synaptics touchpads. +. +Touchpads that can't measure the finger width typically report a faked +constant value when a finger is touching the touchpad. +.TP +\fBl,r,u,d,m,multi\fR +The state of the left, right, up, down, middle and multi buttons. +. +Zero means not pressed, one means pressed. +. +Not all touchpads have all these buttons. +. +If a button doesn't exist, the value is always reported as 0. +.RE +.TP +\fB\-l\fR +List current user settings. This is the default if no option is given. +.TP +\fB\-V\fR +Print version number and exit. +.TP +\fB\-?\fR +Show the help message. +.TP +\fBvar=value\fR +Set user parameter \fIvar\fR to \fIvalue\fR. + + +.SH "FILES" +.LP +\fI/etc/X11/xorg.conf\fP +.LP +\fI/etc/X11/XF86Config\-4\fP +.SH "EXAMPLES" +.LP +To disable EdgeMotionSpeed: +.LP +synclient EdgeMotionSpeed=0 +.LP +To monitor touchpad events (requires SHM): +.LP +synclient \-m 100 +.SH "AUTHORS" +.LP +Peter Osterlund and many others. +.TP +This man page was written by Mattia Dongili +.SH "SEE ALSO" +.LP +__xservername__(__appmansuffix__), syndaemon(__appmansuffix__), synaptics(__drivermansuffix__) diff --git a/man/syndaemon.man b/man/syndaemon.man new file mode 100644 index 0000000..4fbb568 --- /dev/null +++ b/man/syndaemon.man @@ -0,0 +1,78 @@ +.\" shorthand for double quote that works everywhere. +.ds q \N'34' +.TH syndaemon __appmansuffix__ __vendorversion__ +.SH NAME +.LP +syndaemon \- a program that monitors keyboard activity and disables +the touchpad when the keyboard is being used. +.SH "SYNOPSIS" +.LP +syndaemon [\fI\-i idle\-time\fP] [\fI\-d\fP] [\fI\-p pid\-file\fP] +[\fI\-t\fP] [\fI\-k\fP] [\fI\-K\fP] [\fI\-R\fP] [\fI\-s\fP] +.SH "DESCRIPTION" +.LP +Disabling the touchpad while typing avoids unwanted movements of the +pointer that could lead to giving focus to the wrong window. +. +.SH "OPTIONS" +.LP +.TP +\fB\-i\fR <\fIidle\-time\fP> +How many seconds to wait after the last key press before enabling the +touchpad. +. +(default is 2.0s). +.LP +.TP +\fB\-d\fP +Start as a daemon, ie in the background. +.LP +.TP +\fB\-p\fR <\fIpid\-file\fP> +Create a pid file with the specified filename. +. +A pid file will only be created if the program is started in daemon +mode. +.LP +.TP +\fB\-t\fP +Only disable tapping and scrolling, not mouse movements, in response +to keyboard activity. +.LP +.TP +\fB\-k\fP +Ignore modifier keys when monitoring keyboard activity. +.LP +.TP +\fB\-K\fP +Like \-k but also ignore Modifier+Key combos. +.LP +.TP +\fB\-R\fP +Use the XRecord extension for detecting keyboard activity instead of polling +the keyboard state. +.LP +.TP +\fB\-s\fP +Use a shared memory area to enable/disable the touchpad instead of device +properties. WARNING: The SHM mechanism is not secure if you are in an untrusted multiuser +environment. All local users can change the parameters at any time. This +option requires the driver Option "SHMConfig" to be enabled. +.SH "ENVIRONMENT VARIABLES" +.LP +.TP +\fBDISPLAY\fP +Specifies the X server to contact. +.SH "CAVEATS" +.LP +It doesn't make much sense to connect to a remote X server, because +the daemon will then monitor the remote server for keyboard activity, +but will disable the touchpad on the local machine. +.SH "AUTHORS" +.LP +Peter Osterlund . +.TP +This man page was written by Mattia Dongili +.SH "SEE ALSO" +.LP +__xservername__(__appmansuffix__), synclient(__appmansuffix__), synaptics(__drivermansuffix__) 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. 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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. 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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. 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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/51-synaptics-quirks.conf b/packaging/51-synaptics-quirks.conf new file mode 100644 index 0000000..e021e09 --- /dev/null +++ b/packaging/51-synaptics-quirks.conf @@ -0,0 +1,44 @@ +Section "InputClass" + Identifier "Lenovo S10-3t quirks" + MatchTag "ideapad_s10_3t" + MatchDevicePath "/dev/input/event*" + Driver "synaptics" + Option "JumpyCursorThreshold" "250" +EndSection + +# Following is from Ubuntu's xserver-xorg-input-synaptics-1.2.2 +# package + +Section "InputClass" + Identifier "Dell Inspiron embedded buttons quirks" + MatchTag "inspiron_1011|inspiron_1012" + MatchDevicePath "/dev/input/event*" + Driver "synaptics" + Option "JumpyCursorThreshold" "90" + Option "AreaBottomEdge" "4100" +EndSection + +Section "InputClass" + Identifier "Dell Inspiron quirks" + MatchTag "inspiron_1120" + MatchDevicePath "/dev/input/event*" + Driver "synaptics" + Option "JumpyCursorThreshold" "250" +EndSection + +Section "InputClass" + Identifier "Dell Inspiron 6400 quirks" + MatchTag "inspiron_6400" + MatchDevicePath "/dev/input/event*" + Driver "synaptics" + Option "LBCornerButton" "1" +EndSection + +Section "InputClass" + Identifier "HP Mininote quirks" + MatchTag "mininote_1000" + MatchDevicePath "/dev/input/event*" + Driver "synaptics" + Option "JumpyCursorThreshold" "20" +EndSection + diff --git a/packaging/66-xorg-synaptics.rules b/packaging/66-xorg-synaptics.rules new file mode 100644 index 0000000..b36372f --- /dev/null +++ b/packaging/66-xorg-synaptics.rules @@ -0,0 +1,20 @@ +ACTION!="add|change", GOTO="xorg_synaptics_end" +KERNEL!="event*", GOTO="xorg_synaptics_end" + +ENV{ID_INPUT_TOUCHPAD}!="1", GOTO="xorg_synaptics_end" + +# Placeholder for platform specific quirks needing +# ID_INPUT.tags to be set. + +ATTR{[dmi/id]board_vendor}=="LENOVO", ATTR{[dmi/id]product_name}=="20040M18", ENV{ID_INPUT.tags}="ideapad_s10_3t" + +# Following is from Ubuntu's xserver-xorg-input-synaptics-1.2.2 +# package + +ATTR{[dmi/id]product_name}=="Inspiron 1011", ENV{ID_INPUT.tags}="inspiron_1011" +ATTR{[dmi/id]product_name}=="Inspiron 1012", ENV{ID_INPUT.tags}="inspiron_1012" +ATTR{[dmi/id]product_name}=="Inspiron 1120", ENV{ID_INPUT.tags}="inspiron_1120" +ATTR{[dmi/id]product_name}=="Inspiron 6400", ENV{ID_INPUT.tags}="inspiron_6400" +ATTR{[dmi/id]product_name}=="HP MiniNote 1000", ENV{ID_INPUT.tags}="mininote_1000" + +LABEL="xorg_synaptics_end" diff --git a/packaging/Enabe-tap-whatever-left-button-exists.patch b/packaging/Enabe-tap-whatever-left-button-exists.patch new file mode 100644 index 0000000..4bbcfea --- /dev/null +++ b/packaging/Enabe-tap-whatever-left-button-exists.patch @@ -0,0 +1,18 @@ +diff -urN xf86-input-synaptics-1.3.0.orig/src/synaptics.c xf86-input-synaptics-1.3.0/src/synaptics.c +--- xf86-input-synaptics-1.3.0.orig/src/synaptics.c 2010-08-20 09:11:24.000000000 +0800 ++++ xf86-input-synaptics-1.3.0/src/synaptics.c 2011-01-25 12:28:50.000000000 +0800 +@@ -481,10 +481,10 @@ + palmMinWidth = priv->minw + range * (10.0/16); + emulateTwoFingerMinW = priv->minw + range * (7.0/16); + +- /* Enable tap if we don't have a phys left button */ +- tapButton1 = priv->has_left ? 0 : 1; +- tapButton2 = priv->has_left ? 0 : 3; +- tapButton3 = priv->has_left ? 0 : 2; ++ /* Enable tap whatever we have a phys left button */ ++ tapButton1 = 1; ++ tapButton2 = 3; ++ tapButton3 = 2; + + /* Enable multifinger-click if only have one physical button, + otherwise clickFinger is always button 1. */ diff --git a/packaging/TimeBackwardSetting.patch b/packaging/TimeBackwardSetting.patch new file mode 100644 index 0000000..98a5977 --- /dev/null +++ b/packaging/TimeBackwardSetting.patch @@ -0,0 +1,31 @@ +From cf5d7f01f5aeb564ca4f076a59a1ba47be188a7d Mon Sep 17 00:00:00 2001 +Message-Id: +From: Yan Li +Date: Wed, 8 Dec 2010 15:37:46 +0800 +Subject: [PATCH] Fix touchpad lock when time goes backward (BMC#10507) + +Based on Neo Fang's patch. + +Signed-off-by: Yan Li +--- + tools/syndaemon.c | 4 ++++ + 1 files changed, 4 insertions(+), 0 deletions(-) + +diff --git a/tools/syndaemon.c b/tools/syndaemon.c +index d06fe5f..e95a435 100644 +--- a/tools/syndaemon.c ++++ b/tools/syndaemon.c +@@ -224,6 +224,10 @@ main_loop(Display *display, double idle_time, int poll_delay) + if (keyboard_activity(display)) + last_activity = current_time; + ++ /* Time may go backward */ ++ if (last_activity > current_time) { ++ last_activity = current_time - idle_time - 1; ++ } + if (current_time > last_activity + idle_time) { /* Enable touchpad */ + toggle_touchpad(True); + } else { /* Disable touchpad */ +-- +1.7.2.3 + diff --git a/packaging/xorg-x11-drv-synaptics.spec b/packaging/xorg-x11-drv-synaptics.spec new file mode 100644 index 0000000..df1d080 --- /dev/null +++ b/packaging/xorg-x11-drv-synaptics.spec @@ -0,0 +1,93 @@ +# +# + +Name: xorg-x11-drv-synaptics +Summary: Xorg X11 synaptics input driver +Version: 1.4.0 +Release: 1 +Group: System/X Hardware Support +License: MIT +URL: http://www.x.org +Source0: http://xorg.freedesktop.org/releases/individual/driver/xf86-input-synaptics-%{version}.tar.bz2 +Source1: 66-xorg-synaptics.rules +Source2: 51-synaptics-quirks.conf +# >> gbp-patch-tags # auto-added by gbp +Patch0: TimeBackwardSetting.patch +Patch1: Enabe-tap-whatever-left-button-exists.patch +# << gbp-patch-tags # auto-added by gbp +BuildRequires: pkgconfig(x11) +BuildRequires: pkgconfig(xorg-server) +BuildRequires: pkgconfig(xproto) +BuildRequires: pkgconfig(randrproto) +BuildRequires: pkgconfig(inputproto) +BuildRequires: pkgconfig(xextproto) +BuildRequires: pkgconfig(xi) + + +%description +Xorg synaptics input driver + + +%package devel +Summary: Development libraries and header files for %{name} +Group: Development/Libraries +Requires: %{name} = %{version}-%{release} + +%description devel +Development libraries and header files for %{name} + + + +%prep +%setup -q -n xf86-input-synaptics-%{version} + +# TimeBackwardSetting.patch +# >> gbp-apply-patches # auto-added by gbp +%patch0 -p1 +# Enabe-tap-whatever-left-button-exists.patch +%patch1 -p1 +# << gbp-apply-patches # auto-added by gbp + +%build + +%configure --disable-static +make %{?jobs:-j%jobs} + +%install +rm -rf %{buildroot} +%make_install + +mkdir -p %{buildroot}/etc/X11/xorg.conf.d +mv %{buildroot}%{_datarootdir}/X11/xorg.conf.d/50-synaptics.conf %{buildroot}/etc/X11/xorg.conf.d +install -m 644 %{SOURCE2} %{buildroot}/etc/X11/xorg.conf.d +mkdir -p %{buildroot}/lib/udev/rules.d +install -m 644 %{SOURCE1} %{buildroot}/lib/udev/rules.d + + + + + + + + + +%files +%defattr(-,root,root,-) +%(pkg-config xorg-server --variable=moduledir )/input/synaptics_drv.so +%{_bindir}/synclient +%{_bindir}/syndaemon +%doc %{_mandir}/man4/synaptics.4* +%doc %{_mandir}/man1/synclient.1* +%doc %{_mandir}/man1/syndaemon.1* +%doc COPYING README +%config(noreplace) %{_sysconfdir}/X11/xorg.conf.d/50-synaptics.conf +%config(noreplace) %{_sysconfdir}/X11/xorg.conf.d/51-synaptics-quirks.conf +%config(noreplace) /lib/udev/rules.d/66-xorg-synaptics.rules + + +%files devel +%defattr(-,root,root,-) +%{_includedir}/xorg/synaptics-properties.h +%{_includedir}/xorg/synaptics.h +%{_libdir}/pkgconfig/xorg-synaptics.pc + diff --git a/src/Makefile.am b/src/Makefile.am new file mode 100644 index 0000000..980ab5e --- /dev/null +++ b/src/Makefile.am @@ -0,0 +1,49 @@ +# Copyright 2005 Adam Jackson. +# +# 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 +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, 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 (including the next +# paragraph) 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 NON-INFRINGEMENT. IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + + +# this is obnoxious: +# -module lets us name the module exactly how we want +# -avoid-version prevents gratuitous .0.0.0 version numbers on the end +# _ladir passes a dummy rpath to libtool so the thing will actually link +# TODO: -nostdlib/-Bstatic/-lgcc platform magic, not installing the .a, etc. +@DRIVER_NAME@_drv_la_LTLIBRARIES = @DRIVER_NAME@_drv.la +@DRIVER_NAME@_drv_la_LDFLAGS = -module -avoid-version +@DRIVER_NAME@_drv_ladir = @inputdir@ + +AM_CPPFLAGS = -I$(top_srcdir)/include +AM_CFLAGS = $(XORG_CFLAGS) + +@DRIVER_NAME@_drv_la_SOURCES = @DRIVER_NAME@.c synapticsstr.h \ + alpscomm.c alpscomm.h \ + ps2comm.c ps2comm.h \ + synproto.h \ + properties.c + +if BUILD_EVENTCOMM +@DRIVER_NAME@_drv_la_SOURCES += \ + eventcomm.c eventcomm.h +endif + +if BUILD_PSMCOMM +@DRIVER_NAME@_drv_la_SOURCES += \ + psmcomm.c +endif + diff --git a/src/Makefile.in b/src/Makefile.in new file mode 100644 index 0000000..7f5b377 --- /dev/null +++ b/src/Makefile.in @@ -0,0 +1,616 @@ +# 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@ + +# Copyright 2005 Adam Jackson. +# +# 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 +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, 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 (including the next +# paragraph) 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 NON-INFRINGEMENT. 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Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/src/alpscomm.c b/src/alpscomm.c new file mode 100644 index 0000000..84d2136 --- /dev/null +++ b/src/alpscomm.c @@ -0,0 +1,237 @@ +/* + * Copyright © 2001 Stefan Gmeiner + * Copyright © 2003 Neil Brown + * Copyright © 2003-2005,2007 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Stefan Gmeiner (riddlebox@freesurf.ch) + * Neil Brown (neilb@cse.unsw.edu.au) + * Peter Osterlund (petero2@telia.com) + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include "alpscomm.h" +#include "synproto.h" +#include "synaptics.h" +#include "synapticsstr.h" +#include + + +/* Wait for the channel to go silent, which means we're in sync */ +static void +ALPS_sync(int fd) +{ + byte buffer[64]; + while (xf86WaitForInput(fd, 250000) > 0) { + xf86ReadSerial(fd, &buffer, 64); + } +} + +/* + * send the ALPS init sequence, ie 4 consecutive "disable"s before the "enable" + * This "magic knock" is performed both for the trackpad and for the pointing + * stick. Not all models have a pointing stick, but trying to initialize it + * anyway doesn't seem to hurt. + */ +static void +ALPS_initialize(int fd) +{ + xf86FlushInput(fd); + ps2_putbyte(fd, PS2_CMD_SET_DEFAULT); + ps2_putbyte(fd, PS2_CMD_SET_SCALING_2_1); + ps2_putbyte(fd, PS2_CMD_SET_SCALING_2_1); + ps2_putbyte(fd, PS2_CMD_SET_SCALING_2_1); + ps2_putbyte(fd, PS2_CMD_DISABLE); + + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_ENABLE); + + ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1); + ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1); + ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1); + ps2_putbyte(fd, PS2_CMD_DISABLE); + + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_ENABLE); + + ALPS_sync(fd); +} + +static Bool +ALPSQueryHardware(InputInfoPtr pInfo) +{ + ALPS_initialize(pInfo->fd); + return TRUE; +} + +static Bool +ALPS_packet_ok(struct CommData *comm) +{ + /* ALPS absolute mode packets start with 0b11111mrl */ + if ((comm->protoBuf[0] & 0xf8) == 0xf8) + return TRUE; + return FALSE; +} + +static Bool +ALPS_get_packet(struct CommData *comm, InputInfoPtr pInfo) +{ + int c; + + while ((c = XisbRead(comm->buffer)) >= 0) { + unsigned char u = (unsigned char)c; + + comm->protoBuf[comm->protoBufTail++] = u; + + if (comm->protoBufTail == 3) { /* PS/2 packet received? */ + if ((comm->protoBuf[0] & 0xc8) == 0x08) { + comm->protoBufTail = 0; + return TRUE; + } + } + + if (comm->protoBufTail >= 6) { /* Full packet received */ + comm->protoBufTail = 0; + if (ALPS_packet_ok(comm)) + return TRUE; + while ((c = XisbRead(comm->buffer)) >= 0) + ; /* If packet is invalid, re-sync */ + } + } + + return FALSE; +} + +/* + * ALPS abolute Mode + * byte 0: 1 1 1 1 1 mid0 rig0 lef0 + * byte 1: 0 x6 x5 x4 x3 x2 x1 x0 + * byte 2: 0 x10 x9 x8 x7 up1 fin ges + * byte 3: 0 y9 y8 y7 1 mid1 rig1 lef1 + * byte 4: 0 y6 y5 y4 y3 y2 y1 y0 + * byte 5: 0 z6 z5 z4 z3 z2 z1 z0 + * + * On a dualpoint, {mid,rig,lef}0 are the stick, 1 are the pad. + * We just 'or' them together for now. + * + * The touchpad on an 'Acer Aspire' has 4 buttons: + * left,right,up,down. + * This device always sets {mid,rig,lef}0 to 1 and + * reflects left,right,down,up in lef1,rig1,mid1,up1. + */ +static void +ALPS_process_packet(unsigned char *packet, struct SynapticsHwState *hw) +{ + int x = 0, y = 0, z = 0; + int left = 0, right = 0, middle = 0; + int i; + + x = (packet[1] & 0x7f) | ((packet[2] & 0x78) << (7-3)); + y = (packet[4] & 0x7f) | ((packet[3] & 0x70) << (7-4)); + z = packet[5]; + + if (z == 127) { /* DualPoint stick is relative, not absolute */ + hw->left = packet[3] & 1; + hw->right = (packet[3] >> 1) & 1; + return; + } + + /* Handle normal packets */ + hw->x = hw->y = hw->z = hw->numFingers = hw->fingerWidth = 0; + hw->left = hw->right = hw->up = hw->down = hw->middle = FALSE; + for (i = 0; i < 8; i++) + hw->multi[i] = FALSE; + + if (z > 0) { + hw->x = x; + hw->y = y; + } + hw->z = z; + hw->numFingers = (z > 0) ? 1 : 0; + hw->fingerWidth = 5; + + left |= (packet[2] ) & 1; + left |= (packet[3] ) & 1; + right |= (packet[3] >> 1) & 1; + if (packet[0] == 0xff) { + int back = (packet[3] >> 2) & 1; + int forward = (packet[2] >> 2) & 1; + if (back && forward) { + middle = 1; + back = 0; + forward = 0; + } + hw->down = back; + hw->up = forward; + } else { + left |= (packet[0] ) & 1; + right |= (packet[0] >> 1) & 1; + middle |= (packet[0] >> 2) & 1; + middle |= (packet[3] >> 2) & 1; + } + + hw->left = left; + hw->right = right; + hw->middle = middle; +} + +static Bool +ALPSReadHwState(InputInfoPtr pInfo, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm, struct SynapticsHwState *hwRet) +{ + unsigned char *buf = comm->protoBuf; + struct SynapticsHwState *hw = &(comm->hwState); + + if (!ALPS_get_packet(comm, pInfo)) + return FALSE; + + ALPS_process_packet(buf, hw); + + *hwRet = *hw; + return TRUE; +} + +static Bool +ALPSAutoDevProbe(InputInfoPtr pInfo) +{ + return FALSE; +} + +struct SynapticsProtocolOperations alps_proto_operations = { + NULL, + NULL, + ALPSQueryHardware, + ALPSReadHwState, + ALPSAutoDevProbe, + SynapticsDefaultDimensions +}; diff --git a/src/alpscomm.h b/src/alpscomm.h new file mode 100644 index 0000000..547cf72 --- /dev/null +++ b/src/alpscomm.h @@ -0,0 +1,33 @@ +/* + * Copyright © 2004 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifndef _ALPSCOMM_H_ +#define _ALPSCOMM_H_ + +#include "ps2comm.h" + + +#endif /* _ALPSCOMM_H_ */ diff --git a/src/eventcomm.c b/src/eventcomm.c new file mode 100644 index 0000000..1a31c54 --- /dev/null +++ b/src/eventcomm.c @@ -0,0 +1,499 @@ +/* + * Copyright © 2004-2007 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include "eventcomm.h" +#include +#include +#include +#include +#include +#include +#include +#include "synproto.h" +#include "synaptics.h" +#include "synapticsstr.h" +#include + + +#define SYSCALL(call) while (((call) == -1) && (errno == EINTR)) + +#define LONG_BITS (sizeof(long) * 8) +#define NBITS(x) (((x) + LONG_BITS - 1) / LONG_BITS) +#define OFF(x) ((x) % LONG_BITS) +#define LONG(x) ((x) / LONG_BITS) +#define TEST_BIT(bit, array) ((array[LONG(bit)] >> OFF(bit)) & 1) + +/***************************************************************************** + * Function Definitions + ****************************************************************************/ + +static void +EventDeviceOnHook(InputInfoPtr pInfo, SynapticsParameters *para) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + BOOL *need_grab; + + if (!priv->proto_data) + priv->proto_data = calloc(1, sizeof(BOOL)); + + need_grab = (BOOL*)priv->proto_data; + + if (para->grab_event_device) { + /* Try to grab the event device so that data don't leak to /dev/input/mice */ + int ret; + SYSCALL(ret = ioctl(pInfo->fd, EVIOCGRAB, (pointer)1)); + if (ret < 0) { + xf86Msg(X_WARNING, "%s can't grab event device, errno=%d\n", + pInfo->name, errno); + } + } + + *need_grab = FALSE; +} + +static Bool +event_query_is_touchpad(int fd, BOOL grab) +{ + int ret = FALSE, rc; + unsigned long evbits[NBITS(EV_MAX)] = {0}; + unsigned long absbits[NBITS(ABS_MAX)] = {0}; + unsigned long keybits[NBITS(KEY_MAX)] = {0}; + + if (grab) + { + SYSCALL(rc = ioctl(fd, EVIOCGRAB, (pointer)1)); + if (rc < 0) + return FALSE; + } + + /* Check for ABS_X, ABS_Y, ABS_PRESSURE and BTN_TOOL_FINGER */ + + SYSCALL(rc = ioctl(fd, EVIOCGBIT(0, sizeof(evbits)), evbits)); + if (rc < 0) + goto unwind; + if (!TEST_BIT(EV_SYN, evbits) || + !TEST_BIT(EV_ABS, evbits) || + !TEST_BIT(EV_KEY, evbits)) + goto unwind; + + SYSCALL(rc = ioctl(fd, EVIOCGBIT(EV_ABS, sizeof(absbits)), absbits)); + if (rc < 0) + goto unwind; + if (!TEST_BIT(ABS_X, absbits) || + !TEST_BIT(ABS_Y, absbits)) + goto unwind; + + SYSCALL(rc = ioctl(fd, EVIOCGBIT(EV_KEY, sizeof(keybits)), keybits)); + if (rc < 0) + goto unwind; + + /* we expect touchpad either report raw pressure or touches */ + if (!TEST_BIT(ABS_PRESSURE, absbits) && !TEST_BIT(BTN_TOUCH, keybits)) + goto unwind; + /* all Synaptics-like touchpad report BTN_TOOL_FINGER */ + if (!TEST_BIT(BTN_TOOL_FINGER, keybits)) + goto unwind; + if (TEST_BIT(BTN_TOOL_PEN, keybits)) + goto unwind; /* Don't match wacom tablets */ + + ret = TRUE; + +unwind: + if (grab) + SYSCALL(ioctl(fd, EVIOCGRAB, (pointer)0)); + + return (ret == TRUE); +} + +typedef struct { + short vendor; + short product; + enum TouchpadModel model; +} model_lookup_t; +#define PRODUCT_ANY 0x0000 + +static model_lookup_t model_lookup_table[] = { + {0x0002, 0x0007, MODEL_SYNAPTICS}, + {0x0002, 0x0008, MODEL_ALPS}, + {0x05ac, PRODUCT_ANY, MODEL_APPLETOUCH}, + {0x0, 0x0, 0x0} +}; + +static void +event_query_info(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + short id[4]; + int rc; + model_lookup_t *model_lookup; + + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGID, id)); + if (rc < 0) + return; + + for(model_lookup = model_lookup_table; model_lookup->vendor; model_lookup++) { + if(model_lookup->vendor == id[ID_VENDOR] && + (model_lookup->product == id[ID_PRODUCT] || model_lookup->product == PRODUCT_ANY)) + priv->model = model_lookup->model; + } +} + +/* Query device for axis ranges */ +static void +event_query_axis_ranges(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + struct input_absinfo abs = {0}; + unsigned long absbits[NBITS(ABS_MAX)] = {0}; + unsigned long keybits[NBITS(KEY_MAX)] = {0}; + char buf[256]; + int rc; + + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGABS(ABS_X), &abs)); + if (rc >= 0) + { + xf86Msg(X_PROBED, "%s: x-axis range %d - %d\n", pInfo->name, + abs.minimum, abs.maximum); + priv->minx = abs.minimum; + priv->maxx = abs.maximum; + /* The kernel's fuzziness concept seems a bit weird, but it can more or + * less be applied as hysteresis directly, i.e. no factor here. Though, + * we don't trust a zero fuzz as it probably is just a lazy value. */ + if (abs.fuzz > 0) + priv->synpara.hyst_x = abs.fuzz; +#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,30) + priv->resx = abs.resolution; +#endif + } else + xf86Msg(X_ERROR, "%s: failed to query axis range (%s)\n", pInfo->name, + strerror(errno)); + + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGABS(ABS_Y), &abs)); + if (rc >= 0) + { + xf86Msg(X_PROBED, "%s: y-axis range %d - %d\n", pInfo->name, + abs.minimum, abs.maximum); + priv->miny = abs.minimum; + priv->maxy = abs.maximum; + /* don't trust a zero fuzz */ + if (abs.fuzz > 0) + priv->synpara.hyst_y = abs.fuzz; +#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,30) + priv->resy = abs.resolution; +#endif + } else + xf86Msg(X_ERROR, "%s: failed to query axis range (%s)\n", pInfo->name, + strerror(errno)); + + priv->has_pressure = FALSE; + priv->has_width = FALSE; + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGBIT(EV_ABS, sizeof(absbits)), absbits)); + if (rc >= 0) + { + priv->has_pressure = (TEST_BIT(ABS_PRESSURE, absbits) != 0); + priv->has_width = (TEST_BIT(ABS_TOOL_WIDTH, absbits) != 0); + } + else + xf86Msg(X_ERROR, "%s: failed to query ABS bits (%s)\n", pInfo->name, + strerror(errno)); + + if (priv->has_pressure) + { + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGABS(ABS_PRESSURE), &abs)); + if (rc >= 0) + { + xf86Msg(X_PROBED, "%s: pressure range %d - %d\n", pInfo->name, + abs.minimum, abs.maximum); + priv->minp = abs.minimum; + priv->maxp = abs.maximum; + } + } else + xf86Msg(X_INFO, + "%s: device does not report pressure, will use touch data.\n", + pInfo->name); + + if (priv->has_width) + { + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGABS(ABS_TOOL_WIDTH), &abs)); + if (rc >= 0) + { + xf86Msg(X_PROBED, "%s: finger width range %d - %d\n", pInfo->name, + abs.minimum, abs.maximum); + priv->minw = abs.minimum; + priv->maxw = abs.maximum; + } + } + + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGBIT(EV_KEY, sizeof(keybits)), keybits)); + if (rc >= 0) + { + buf[0] = 0; + if ((priv->has_left = (TEST_BIT(BTN_LEFT, keybits) != 0))) + strcat(buf, " left"); + if ((priv->has_right = (TEST_BIT(BTN_RIGHT, keybits) != 0))) + strcat(buf, " right"); + if ((priv->has_middle = (TEST_BIT(BTN_MIDDLE, keybits) != 0))) + strcat(buf, " middle"); + if ((priv->has_double = (TEST_BIT(BTN_TOOL_DOUBLETAP, keybits) != 0))) + strcat(buf, " double"); + if ((priv->has_triple = (TEST_BIT(BTN_TOOL_TRIPLETAP, keybits) != 0))) + strcat(buf, " triple"); + + if ((TEST_BIT(BTN_0, keybits) != 0) || + (TEST_BIT(BTN_1, keybits) != 0) || + (TEST_BIT(BTN_2, keybits) != 0) || + (TEST_BIT(BTN_3, keybits) != 0)) + { + priv->has_scrollbuttons = 1; + strcat(buf, " scroll-buttons"); + } + + xf86Msg(X_PROBED, "%s: buttons:%s\n", pInfo->name, buf); + } +} + +static Bool +EventQueryHardware(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + BOOL *need_grab = (BOOL*)priv->proto_data; + + if (!event_query_is_touchpad(pInfo->fd, (need_grab) ? *need_grab : TRUE)) + return FALSE; + + xf86Msg(X_PROBED, "%s: touchpad found\n", pInfo->name); + + return TRUE; +} + +static Bool +SynapticsReadEvent(InputInfoPtr pInfo, struct input_event *ev) +{ + int rc = TRUE; + ssize_t len; + + len = read(pInfo->fd, ev, sizeof(*ev)); + if (len <= 0) + { + /* We use X_NONE here because it doesn't alloc */ + if (errno != EAGAIN) + xf86MsgVerb(X_NONE, 0, "%s: Read error %s\n", pInfo->name, strerror(errno)); + rc = FALSE; + } else if (len % sizeof(*ev)) { + xf86MsgVerb(X_NONE, 0, "%s: Read error, invalid number of bytes.", pInfo->name); + rc = FALSE; + } + return rc; +} + +static Bool +EventReadHwState(InputInfoPtr pInfo, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm, struct SynapticsHwState *hwRet) +{ + struct input_event ev; + Bool v; + struct SynapticsHwState *hw = &(comm->hwState); + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + SynapticsParameters *para = &priv->synpara; + + while (SynapticsReadEvent(pInfo, &ev)) { + switch (ev.type) { + case EV_SYN: + switch (ev.code) { + case SYN_REPORT: + if (comm->oneFinger) + hw->numFingers = 1; + else if (comm->twoFingers) + hw->numFingers = 2; + else if (comm->threeFingers) + hw->numFingers = 3; + else + hw->numFingers = 0; + *hwRet = *hw; + return TRUE; + } + case EV_KEY: + v = (ev.value ? TRUE : FALSE); + switch (ev.code) { + case BTN_LEFT: + hw->left = v; + break; + case BTN_RIGHT: + hw->right = v; + break; + case BTN_MIDDLE: + hw->middle = v; + break; + case BTN_FORWARD: + hw->up = v; + break; + case BTN_BACK: + hw->down = v; + break; + case BTN_0: + hw->multi[0] = v; + break; + case BTN_1: + hw->multi[1] = v; + break; + case BTN_2: + hw->multi[2] = v; + break; + case BTN_3: + hw->multi[3] = v; + break; + case BTN_4: + hw->multi[4] = v; + break; + case BTN_5: + hw->multi[5] = v; + break; + case BTN_6: + hw->multi[6] = v; + break; + case BTN_7: + hw->multi[7] = v; + break; + case BTN_TOOL_FINGER: + comm->oneFinger = v; + break; + case BTN_TOOL_DOUBLETAP: + comm->twoFingers = v; + break; + case BTN_TOOL_TRIPLETAP: + comm->threeFingers = v; + break; + case BTN_TOUCH: + if (!priv->has_pressure) + hw->z = v ? para->finger_high + 1 : 0; + break; + } + break; + case EV_ABS: + switch (ev.code) { + case ABS_X: + hw->x = ev.value; + break; + case ABS_Y: + hw->y = ev.value; + break; + case ABS_PRESSURE: + hw->z = ev.value; + break; + case ABS_TOOL_WIDTH: + hw->fingerWidth = ev.value; + break; + } + break; + } + } + return FALSE; +} + +/* filter for the AutoDevProbe scandir on /dev/input */ +static int EventDevOnly(const struct dirent *dir) { + return strncmp(EVENT_DEV_NAME, dir->d_name, 5) == 0; +} + +/** + * Probe the open device for dimensions. + */ +static void +EventReadDevDimensions(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + BOOL *need_grab = (BOOL*)priv->proto_data; + + if (event_query_is_touchpad(pInfo->fd, (need_grab) ? *need_grab : TRUE)) + event_query_axis_ranges(pInfo); + event_query_info(pInfo); +} + +static Bool +EventAutoDevProbe(InputInfoPtr pInfo) +{ + /* We are trying to find the right eventX device or fall back to + the psaux protocol and the given device from XF86Config */ + int i; + Bool touchpad_found = FALSE; + struct dirent **namelist; + + i = scandir(DEV_INPUT_EVENT, &namelist, EventDevOnly, alphasort); + if (i < 0) { + xf86Msg(X_ERROR, "Couldn't open %s\n", DEV_INPUT_EVENT); + return FALSE; + } + else if (i == 0) { + xf86Msg(X_ERROR, "%s The /dev/input/event* device nodes seem to be missing\n", + pInfo->name); + free(namelist); + return FALSE; + } + + while (i--) { + char fname[64]; + int fd = -1; + + if (!touchpad_found) { + sprintf(fname, "%s/%s", DEV_INPUT_EVENT, namelist[i]->d_name); + SYSCALL(fd = open(fname, O_RDONLY)); + if (fd < 0) + continue; + + if (event_query_is_touchpad(fd, TRUE)) { + touchpad_found = TRUE; + xf86Msg(X_PROBED, "%s auto-dev sets device to %s\n", + pInfo->name, fname); + pInfo->options = + xf86ReplaceStrOption(pInfo->options, "Device", fname); + } + SYSCALL(close(fd)); + } + free(namelist[i]); + } + free(namelist); + + if (!touchpad_found) { + xf86Msg(X_ERROR, "%s no synaptics event device found\n", pInfo->name); + return FALSE; + } + return TRUE; +} + +struct SynapticsProtocolOperations event_proto_operations = { + EventDeviceOnHook, + NULL, + EventQueryHardware, + EventReadHwState, + EventAutoDevProbe, + EventReadDevDimensions +}; diff --git a/src/eventcomm.h b/src/eventcomm.h new file mode 100644 index 0000000..8fd7bcb --- /dev/null +++ b/src/eventcomm.h @@ -0,0 +1,37 @@ +/* + * Copyright © 2004 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifndef _EVENTCOMM_H_ +#define _EVENTCOMM_H_ + +#include +#include + +/* for auto-dev: */ +#define DEV_INPUT_EVENT "/dev/input" +#define EVENT_DEV_NAME "event" + +#endif /* _EVENTCOMM_H_ */ diff --git a/src/properties.c b/src/properties.c new file mode 100644 index 0000000..23b5a6a --- /dev/null +++ b/src/properties.c @@ -0,0 +1,673 @@ +/* + * Copyright © 2008 Red Hat, Inc. + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: Peter Hutterer + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include "xf86Module.h" + +#include +#include +#include +#include + +#include "synaptics.h" +#include "synapticsstr.h" +#include "synaptics-properties.h" + +#ifndef XATOM_FLOAT +#define XATOM_FLOAT "FLOAT" +#endif +static Atom float_type; + +Atom prop_edges = 0; +Atom prop_finger = 0; +Atom prop_tap_time = 0; +Atom prop_tap_move = 0; +Atom prop_tap_durations = 0; +Atom prop_tap_fast = 0; +Atom prop_middle_timeout = 0; +Atom prop_twofinger_pressure = 0; +Atom prop_twofinger_width = 0; +Atom prop_scrolldist = 0; +Atom prop_scrolledge = 0; +Atom prop_scrolltwofinger = 0; +Atom prop_speed = 0; +Atom prop_edgemotion_pressure = 0; +Atom prop_edgemotion_speed = 0; +Atom prop_edgemotion_always = 0; +Atom prop_buttonscroll = 0; +Atom prop_buttonscroll_repeat = 0; +Atom prop_buttonscroll_time = 0; +Atom prop_off = 0; +Atom prop_lockdrags = 0; +Atom prop_lockdrags_time = 0; +Atom prop_tapaction = 0; +Atom prop_clickaction = 0; +Atom prop_circscroll = 0; +Atom prop_circscroll_dist = 0; +Atom prop_circscroll_trigger = 0; +Atom prop_circpad = 0; +Atom prop_palm = 0; +Atom prop_palm_dim = 0; +Atom prop_coastspeed = 0; +Atom prop_pressuremotion = 0; +Atom prop_pressuremotion_factor = 0; +Atom prop_grab = 0; +Atom prop_gestures = 0; +Atom prop_capabilities = 0; +Atom prop_resolution = 0; +Atom prop_area = 0; +Atom prop_noise_cancellation = 0; + +static Atom +InitAtom(DeviceIntPtr dev, char *name, int format, int nvalues, int *values) +{ + int i; + Atom atom; + uint8_t val_8[9]; /* we never have more than 9 values in an atom */ + uint16_t val_16[9]; + uint32_t val_32[9]; + pointer converted; + + + for (i = 0; i < nvalues; i++) + { + switch(format) + { + case 8: val_8[i] = values[i]; break; + case 16: val_16[i] = values[i]; break; + case 32: val_32[i] = values[i]; break; + } + } + + switch(format) + { + case 8: converted = val_8; break; + case 16: converted = val_16; break; + case 32: converted = val_32; break; + } + + atom = MakeAtom(name, strlen(name), TRUE); + XIChangeDeviceProperty(dev, atom, XA_INTEGER, format, + PropModeReplace, nvalues, + converted, FALSE); + XISetDevicePropertyDeletable(dev, atom, FALSE); + return atom; +} + +static Atom +InitFloatAtom(DeviceIntPtr dev, char *name, int nvalues, float *values) +{ + Atom atom; + + atom = MakeAtom(name, strlen(name), TRUE); + XIChangeDeviceProperty(dev, atom, float_type, 32, PropModeReplace, + nvalues, values, FALSE); + XISetDevicePropertyDeletable(dev, atom, FALSE); + return atom; +} + +void +InitDeviceProperties(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; + SynapticsParameters *para = &priv->synpara; + int values[9]; /* we never have more than 9 values in an atom */ + float fvalues[4]; /* never have more than 4 float values */ + + float_type = XIGetKnownProperty(XATOM_FLOAT); + if (!float_type) + { + float_type = MakeAtom(XATOM_FLOAT, strlen(XATOM_FLOAT), TRUE); + if (!float_type) + { + xf86Msg(X_ERROR, "%s: Failed to init float atom. " + "Disabling property support.\n", pInfo->name); + return; + } + } + + values[0] = para->left_edge; + values[1] = para->right_edge; + values[2] = para->top_edge; + values[3] = para->bottom_edge; + + prop_edges = InitAtom(pInfo->dev, SYNAPTICS_PROP_EDGES, 32, 4, values); + + values[0] = para->finger_low; + values[1] = para->finger_high; + values[2] = para->finger_press; + + prop_finger = InitAtom(pInfo->dev, SYNAPTICS_PROP_FINGER, 32, 3, values); + prop_tap_time = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_TIME, 32, 1, ¶->tap_time); + prop_tap_move = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_MOVE, 32, 1, ¶->tap_move); + + values[0] = para->single_tap_timeout; + values[1] = para->tap_time_2; + values[2] = para->click_time; + + prop_tap_durations = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_DURATIONS, 32, 3, values); + prop_tap_fast = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_FAST, 8, 1, ¶->fast_taps); + prop_middle_timeout = InitAtom(pInfo->dev, SYNAPTICS_PROP_MIDDLE_TIMEOUT, + 32, 1, ¶->emulate_mid_button_time); + prop_twofinger_pressure = InitAtom(pInfo->dev, SYNAPTICS_PROP_TWOFINGER_PRESSURE, + 32, 1, ¶->emulate_twofinger_z); + prop_twofinger_width = InitAtom(pInfo->dev, SYNAPTICS_PROP_TWOFINGER_WIDTH, + 32, 1, ¶->emulate_twofinger_w); + + values[0] = para->scroll_dist_vert; + values[1] = para->scroll_dist_horiz; + prop_scrolldist = InitAtom(pInfo->dev, SYNAPTICS_PROP_SCROLL_DISTANCE, 32, 2, values); + + values[0] = para->scroll_edge_vert; + values[1] = para->scroll_edge_horiz; + values[2] = para->scroll_edge_corner; + prop_scrolledge = InitAtom(pInfo->dev, SYNAPTICS_PROP_SCROLL_EDGE,8, 3, values); + values[0] = para->scroll_twofinger_vert; + values[1] = para->scroll_twofinger_horiz; + prop_scrolltwofinger = InitAtom(pInfo->dev, SYNAPTICS_PROP_SCROLL_TWOFINGER,8, 2, values); + + fvalues[0] = para->min_speed; + fvalues[1] = para->max_speed; + fvalues[2] = para->accl; + fvalues[3] = para->trackstick_speed; + prop_speed = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_SPEED, 4, fvalues); + + values[0] = para->edge_motion_min_z; + values[1] = para->edge_motion_max_z; + prop_edgemotion_pressure = InitAtom(pInfo->dev, SYNAPTICS_PROP_EDGEMOTION_PRESSURE, 32, 2, values); + + values[0] = para->edge_motion_min_speed; + values[1] = para->edge_motion_max_speed; + prop_edgemotion_speed = InitAtom(pInfo->dev, SYNAPTICS_PROP_EDGEMOTION_SPEED, 32, 2, values); + prop_edgemotion_always = InitAtom(pInfo->dev, SYNAPTICS_PROP_EDGEMOTION, 8, 1, ¶->edge_motion_use_always); + + if (priv->has_scrollbuttons) + { + values[0] = para->updown_button_scrolling; + values[1] = para->leftright_button_scrolling; + prop_buttonscroll = InitAtom(pInfo->dev, SYNAPTICS_PROP_BUTTONSCROLLING, 8, 2, values); + + values[0] = para->updown_button_repeat; + values[1] = para->leftright_button_repeat; + prop_buttonscroll_repeat = InitAtom(pInfo->dev, SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT, 8, 2, values); + prop_buttonscroll_time = InitAtom(pInfo->dev, SYNAPTICS_PROP_BUTTONSCROLLING_TIME, 32, 1, ¶->scroll_button_repeat); + } + + prop_off = InitAtom(pInfo->dev, SYNAPTICS_PROP_OFF, 8, 1, ¶->touchpad_off); + prop_lockdrags = InitAtom(pInfo->dev, SYNAPTICS_PROP_LOCKED_DRAGS, 8, 1, ¶->locked_drags); + prop_lockdrags_time = InitAtom(pInfo->dev, SYNAPTICS_PROP_LOCKED_DRAGS_TIMEOUT, 32, 1, ¶->locked_drag_time); + + memcpy(values, para->tap_action, MAX_TAP * sizeof(int)); + prop_tapaction = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_ACTION, 8, MAX_TAP, values); + + memcpy(values, para->click_action, MAX_CLICK * sizeof(int)); + prop_clickaction = InitAtom(pInfo->dev, SYNAPTICS_PROP_CLICK_ACTION, 8, MAX_CLICK, values); + + prop_circscroll = InitAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_SCROLLING, 8, 1, ¶->circular_scrolling); + + fvalues[0] = para->scroll_dist_circ; + prop_circscroll_dist = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST, 1, fvalues); + + prop_circscroll_trigger = InitAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_SCROLLING_TRIGGER, 8, 1, ¶->circular_trigger); + prop_circpad = InitAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_PAD, 8, 1, ¶->circular_pad); + prop_palm = InitAtom(pInfo->dev, SYNAPTICS_PROP_PALM_DETECT, 8, 1, ¶->palm_detect); + + values[0] = para->palm_min_width; + values[1] = para->palm_min_z; + + prop_palm_dim = InitAtom(pInfo->dev, SYNAPTICS_PROP_PALM_DIMENSIONS, 32, 2, values); + + fvalues[0] = para->coasting_speed; + fvalues[1] = para->coasting_friction; + prop_coastspeed = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_COASTING_SPEED, 2, fvalues); + + values[0] = para->press_motion_min_z; + values[1] = para->press_motion_max_z; + prop_pressuremotion = InitAtom(pInfo->dev, SYNAPTICS_PROP_PRESSURE_MOTION, 32, 2, values); + + fvalues[0] = para->press_motion_min_factor; + fvalues[1] = para->press_motion_max_factor; + + prop_pressuremotion_factor = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR, 2, fvalues); + + prop_grab = InitAtom(pInfo->dev, SYNAPTICS_PROP_GRAB, 8, 1, ¶->grab_event_device); + + values[0] = para->tap_and_drag_gesture; + prop_gestures = InitAtom(pInfo->dev, SYNAPTICS_PROP_GESTURES, 8, 1, values); + + values[0] = priv->has_left; + values[1] = priv->has_middle; + values[2] = priv->has_right; + values[3] = priv->has_double; + values[4] = priv->has_triple; + values[5] = priv->has_pressure; + values[6] = priv->has_width; + prop_capabilities = InitAtom(pInfo->dev, SYNAPTICS_PROP_CAPABILITIES, 8, 7, values); + + values[0] = para->resolution_vert; + values[1] = para->resolution_horiz; + prop_resolution = InitAtom(pInfo->dev, SYNAPTICS_PROP_RESOLUTION, 32, 2, values); + + values[0] = para->area_left_edge; + values[1] = para->area_right_edge; + values[2] = para->area_top_edge; + values[3] = para->area_bottom_edge; + prop_area = InitAtom(pInfo->dev, SYNAPTICS_PROP_AREA, 32, 4, values); + + values[0] = para->hyst_x; + values[1] = para->hyst_y; + prop_noise_cancellation = InitAtom(pInfo->dev, + SYNAPTICS_PROP_NOISE_CANCELLATION, 32, 2, values); + +} + +int +SetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop, + BOOL checkonly) +{ + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; + SynapticsParameters *para = &priv->synpara; + SynapticsParameters tmp; + + /* If checkonly is set, no parameters may be changed. So just let the code + * change temporary variables and forget about it. */ + if (checkonly) + { + tmp = *para; + para = &tmp; + } + + if (property == prop_edges) + { + INT32 *edges; + if (prop->size != 4 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + edges = (INT32*)prop->data; + if (edges[0] > edges[1] || edges[2] > edges[3]) + return BadValue; + + para->left_edge = edges[0]; + para->right_edge = edges[1]; + para->top_edge = edges[2]; + para->bottom_edge = edges[3]; + + } else if (property == prop_finger) + { + INT32 *finger; + if (prop->size != 3 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + finger = (INT32*)prop->data; + if (finger[0] > finger[1]) + return BadValue; + + para->finger_low = finger[0]; + para->finger_high = finger[1]; + para->finger_press = finger[2]; + + } else if (property == prop_tap_time) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->tap_time = *(INT32*)prop->data; + + } else if (property == prop_tap_move) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->tap_move = *(INT32*)prop->data; + } else if (property == prop_tap_durations) + { + INT32 *timeouts; + + if (prop->size != 3 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + timeouts = (INT32*)prop->data; + + para->single_tap_timeout = timeouts[0]; + para->tap_time_2 = timeouts[1]; + para->click_time = timeouts[2]; + + } else if (property == prop_tap_fast) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->fast_taps = *(BOOL*)prop->data; + + } else if (property == prop_middle_timeout) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->emulate_mid_button_time = *(INT32*)prop->data; + } else if (property == prop_twofinger_pressure) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->emulate_twofinger_z = *(INT32*)prop->data; + } else if (property == prop_twofinger_width) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->emulate_twofinger_w = *(INT32*)prop->data; + } else if (property == prop_scrolldist) + { + INT32 *dist; + if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + dist = (INT32*)prop->data; + para->scroll_dist_vert = dist[0]; + para->scroll_dist_horiz = dist[1]; + } else if (property == prop_scrolledge) + { + CARD8 *edge; + if (prop->size != 3 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + edge = (BOOL*)prop->data; + para->scroll_edge_vert = edge[0]; + para->scroll_edge_horiz = edge[1]; + para->scroll_edge_corner = edge[2]; + } else if (property == prop_scrolltwofinger) + { + CARD8 *twofinger; + + if (prop->size != 2 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + twofinger = (BOOL*)prop->data; + para->scroll_twofinger_vert = twofinger[0]; + para->scroll_twofinger_horiz = twofinger[1]; + } else if (property == prop_speed) + { + float *speed; + + if (prop->size != 4 || prop->format != 32 || prop->type != float_type) + return BadMatch; + + speed = (float*)prop->data; + para->min_speed = speed[0]; + para->max_speed = speed[1]; + para->accl = speed[2]; + para->trackstick_speed = speed[3]; + + } else if (property == prop_edgemotion_pressure) + { + CARD32 *pressure; + + if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + pressure = (CARD32*)prop->data; + if (pressure[0] > pressure[1]) + return BadValue; + + para->edge_motion_min_z = pressure[0]; + para->edge_motion_max_z = pressure[1]; + + } else if (property == prop_edgemotion_speed) + { + CARD32 *speed; + + if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + speed = (CARD32*)prop->data; + if (speed[0] > speed[1]) + return BadValue; + + para->edge_motion_min_speed = speed[0]; + para->edge_motion_max_speed = speed[1]; + + } else if (property == prop_edgemotion_always) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->edge_motion_use_always = *(BOOL*)prop->data; + + } else if (property == prop_buttonscroll) + { + BOOL *scroll; + + if (!priv->has_scrollbuttons) + return BadMatch; + + if (prop->size != 2 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + scroll = (BOOL*)prop->data; + para->updown_button_scrolling = scroll[0]; + para->leftright_button_scrolling = scroll[1]; + + } else if (property == prop_buttonscroll_repeat) + { + BOOL *repeat; + + if (!priv->has_scrollbuttons) + return BadMatch; + + if (prop->size != 2 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + repeat = (BOOL*)prop->data; + para->updown_button_repeat = repeat[0]; + para->leftright_button_repeat = repeat[1]; + } else if (property == prop_buttonscroll_time) + { + if (!priv->has_scrollbuttons) + return BadMatch; + + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->scroll_button_repeat = *(INT32*)prop->data; + + } else if (property == prop_off) + { + CARD8 off; + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + off = *(CARD8*)prop->data; + + if (off > 2) + return BadValue; + + para->touchpad_off = off; + } else if (property == prop_gestures) + { + BOOL *gestures; + + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + gestures = (BOOL*)prop->data; + para->tap_and_drag_gesture = gestures[0]; + } else if (property == prop_lockdrags) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->locked_drags = *(BOOL*)prop->data; + } else if (property == prop_lockdrags_time) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->locked_drag_time = *(INT32*)prop->data; + } else if (property == prop_tapaction) + { + int i; + CARD8 *action; + + if (prop->size > MAX_TAP || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + action = (CARD8*)prop->data; + + for (i = 0; i < MAX_TAP; i++) + para->tap_action[i] = action[i]; + } else if (property == prop_clickaction) + { + int i; + CARD8 *action; + + if (prop->size > MAX_CLICK || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + action = (CARD8*)prop->data; + + for (i = 0; i < MAX_CLICK; i++) + para->click_action[i] = action[i]; + } else if (property == prop_circscroll) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->circular_scrolling = *(BOOL*)prop->data; + + } else if (property == prop_circscroll_dist) + { + float circdist; + + if (prop->size != 1 || prop->format != 32 || prop->type != float_type) + return BadMatch; + + circdist = *(float*)prop->data; + para->scroll_dist_circ = circdist; + } else if (property == prop_circscroll_trigger) + { + int trigger; + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + trigger = *(CARD8*)prop->data; + if (trigger > 8) + return BadValue; + + para->circular_trigger = trigger; + + } else if (property == prop_circpad) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->circular_pad = *(BOOL*)prop->data; + } else if (property == prop_palm) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->palm_detect = *(BOOL*)prop->data; + } else if (property == prop_palm_dim) + { + INT32 *dim; + + if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + dim = (INT32*)prop->data; + + para->palm_min_width = dim[0]; + para->palm_min_z = dim[1]; + } else if (property == prop_coastspeed) + { + float *coast_speeds; + + if (prop->size != 2 || prop->format != 32 || prop->type != float_type) + return BadMatch; + + coast_speeds = (float*)prop->data; + para->coasting_speed = coast_speeds[0]; + para->coasting_friction = coast_speeds[1]; + } else if (property == prop_pressuremotion) + { + float *press; + if (prop->size != 2 || prop->format != 32 || prop->type != float_type) + return BadMatch; + + press = (float*)prop->data; + if (press[0] > press[1]) + return BadValue; + + para->press_motion_min_z = press[0]; + para->press_motion_max_z = press[1]; + } else if (property == prop_grab) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->grab_event_device = *(BOOL*)prop->data; + } else if (property == prop_capabilities) + { + /* read-only */ + return BadValue; + } else if (property == prop_resolution) + { + /* read-only */ + return BadValue; + } else if (property == prop_area) + { + INT32 *area; + if (prop->size != 4 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + area = (INT32*)prop->data; + if ((((area[0] != 0) && (area[1] != 0)) && (area[0] > area[1]) ) || (((area[2] != 0) && (area[3] != 0)) && (area[2] > area[3]))) + return BadValue; + + para->area_left_edge = area[0]; + para->area_right_edge = area[1]; + para->area_top_edge = area[2]; + para->area_bottom_edge = area[3]; + } else if (property == prop_noise_cancellation) { + INT32 *hyst; + if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + hyst = (INT32*)prop->data; + if (hyst[0] < 0 || hyst[1] < 0) + return BadValue; + para->hyst_x = hyst[0]; + para->hyst_y = hyst[1]; + } + + return Success; +} + diff --git a/src/ps2comm.c b/src/ps2comm.c new file mode 100644 index 0000000..4e372b3 --- /dev/null +++ b/src/ps2comm.c @@ -0,0 +1,676 @@ +/* + * Copyright © 1997 C. Scott Ananian + * Copyright © 1998-2000 Bruce Kalk + * Copyright © 2001 Stefan Gmeiner + * Copyright © 2002 Linuxcare Inc. David Kennedy + * Copyright © 2003 Fred Hucht + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Stefan Gmeiner (riddlebox@freesurf.ch) + * C. Scott Ananian (cananian@alumni.priceton.edu) + * Bruce Kalk (kall@compass.com) + * Linuxcare Inc. David Kennedy (dkennedy@linuxcare.com) + * Fred Hucht (fred@thp.Uni-Duisburg.de) + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include "ps2comm.h" +#include "synproto.h" +#include "synaptics.h" +#include "synapticsstr.h" +#include + +#define MAX_UNSYNC_PACKETS 10 /* i.e. 10 to 60 bytes */ +/* + * The x/y limits are taken from the Synaptics TouchPad interfacing Guide, + * section 2.3.2, which says that they should be valid regardless of the + * actual size of the sensor. + */ +#define XMIN_NOMINAL 1472 +#define XMAX_NOMINAL 5472 +#define YMIN_NOMINAL 1408 +#define YMAX_NOMINAL 4448 + +#define XMAX_VALID 6143 + +/* synaptics queries */ +#define SYN_QUE_IDENTIFY 0x00 +#define SYN_QUE_MODES 0x01 +#define SYN_QUE_CAPABILITIES 0x02 +#define SYN_QUE_MODEL 0x03 +#define SYN_QUE_SERIAL_NUMBER_PREFIX 0x06 +#define SYN_QUE_SERIAL_NUMBER_SUFFIX 0x07 +#define SYN_QUE_RESOLUTION 0x08 +#define SYN_QUE_EXT_CAPAB 0x09 + +/* status request response bits (PS2_CMD_STATUS_REQUEST) */ +#define PS2_RES_REMOTE(r) ((r) & (1 << 22)) +#define PS2_RES_ENABLE(r) ((r) & (1 << 21)) +#define PS2_RES_SCALING(r) ((r) & (1 << 20)) +#define PS2_RES_LEFT(r) ((r) & (1 << 18)) +#define PS2_RES_MIDDLE(r) ((r) & (1 << 17)) +#define PS2_RES_RIGHT(r) ((r) & (1 << 16)) +#define PS2_RES_RESOLUTION(r) (((r) >> 8) & 0x03) +#define PS2_RES_SAMPLE_RATE(r) ((r) & 0xff) + +#ifdef DEBUG +#define PS2DBG(x) (x) +#else +#define PS2DBG(x) +#endif + +struct SynapticsHwInfo { + unsigned int model_id; /* Model-ID */ + unsigned int capabilities; /* Capabilities */ + unsigned int ext_cap; /* Extended Capabilities */ + unsigned int identity; /* Identification */ +}; + +/***************************************************************************** + * PS/2 Utility functions. + * Many parts adapted from tpconfig.c by C. Scott Ananian + ****************************************************************************/ + +/* + * Read a byte from the ps/2 port + */ +static Bool +ps2_getbyte(int fd, byte *b) +{ + if (xf86WaitForInput(fd, 50000) > 0) { + if (xf86ReadSerial(fd, b, 1) != 1) { + PS2DBG(ErrorF("ps2_getbyte: No byte read\n")); + return FALSE; + } + PS2DBG(ErrorF("ps2_getbyte: byte %02X read\n", *b)); + return TRUE; + } + PS2DBG(ErrorF("ps2_getbyte: timeout xf86WaitForInput\n")); + return FALSE; +} + +/* + * Write a byte to the ps/2 port, wait for ACK + */ +Bool +ps2_putbyte(int fd, byte b) +{ + byte ack; + + if (xf86WriteSerial(fd, &b, 1) != 1) { + PS2DBG(ErrorF("ps2_putbyte: error xf86WriteSerial\n")); + return FALSE; + } + PS2DBG(ErrorF("ps2_putbyte: byte %02X send\n", b)); + /* wait for an ACK */ + if (!ps2_getbyte(fd, &ack)) { + return FALSE; + } + if (ack != PS2_ACK) { + PS2DBG(ErrorF("ps2_putbyte: wrong acknowledge 0x%02x\n", ack)); + return FALSE; + } + return TRUE; +} + +/* + * Use the Synaptics extended ps/2 syntax to write a special command byte. Needed by + * ps2_send_cmd and ps2_set_mode. + * special command: 0xE8 rr 0xE8 ss 0xE8 tt 0xE8 uu where (rr*64)+(ss*16)+(tt*4)+uu + * is the command. A 0xF3 or 0xE9 must follow (see ps2_send_cmd, ps2_set_mode) + */ +static Bool +ps2_special_cmd(int fd, byte cmd) +{ + int i; + + /* initialize with 'inert' command */ + if (!ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1)) + return FALSE; + + /* send 4x 2-bits with set resolution command */ + for (i = 0; i < 4; i++) { + if (!ps2_putbyte(fd, PS2_CMD_SET_RESOLUTION) || + !ps2_putbyte(fd, (cmd >> 6) & 0x3)) + return FALSE; + cmd <<= 2; + } + return TRUE; +} + +/* + * Send a command to the synpatics touchpad by special commands + */ +static Bool +ps2_send_cmd(int fd, byte c) +{ + PS2DBG(ErrorF("send command: 0x%02X\n", c)); + return (ps2_special_cmd(fd, c) && + ps2_putbyte(fd, PS2_CMD_STATUS_REQUEST)); +} + +/***************************************************************************** + * Synaptics communications functions + ****************************************************************************/ + +/* + * Set the synaptics touchpad mode byte by special commands + */ +static Bool +ps2_synaptics_set_mode(int fd, byte mode) +{ + PS2DBG(ErrorF("set mode byte to: 0x%02X\n", mode)); + return (ps2_special_cmd(fd, mode) && + ps2_putbyte(fd, PS2_CMD_SET_SAMPLE_RATE) && + ps2_putbyte(fd, 0x14)); +} + +/* + * reset the touchpad + */ +static Bool +ps2_synaptics_reset(int fd) +{ + byte r[2]; + + xf86FlushInput(fd); + PS2DBG(ErrorF("Reset the Touchpad...\n")); + if (!ps2_putbyte(fd, PS2_CMD_RESET)) { + PS2DBG(ErrorF("...failed\n")); + return FALSE; + } + xf86WaitForInput(fd, 4000000); + if (ps2_getbyte(fd, &r[0]) && ps2_getbyte(fd, &r[1])) { + if (r[0] == 0xAA && r[1] == 0x00) { + PS2DBG(ErrorF("...done\n")); + return TRUE; + } else { + PS2DBG(ErrorF("...failed. Wrong reset ack 0x%02x, 0x%02x\n", r[0], r[1])); + return FALSE; + } + } + PS2DBG(ErrorF("...failed\n")); + return FALSE; +} + +/* + * Read the model-id bytes from the touchpad + * see also SYN_MODEL_* macros + */ +static Bool +ps2_synaptics_model_id(int fd, struct SynapticsHwInfo *synhw) +{ + byte mi[3]; + + PS2DBG(ErrorF("Read mode id...\n")); + + synhw->model_id = 0; + if (ps2_send_cmd(fd, SYN_QUE_MODEL) && + ps2_getbyte(fd, &mi[0]) && + ps2_getbyte(fd, &mi[1]) && + ps2_getbyte(fd, &mi[2])) { + synhw->model_id = (mi[0] << 16) | (mi[1] << 8) | mi[2]; + PS2DBG(ErrorF("model-id %06X\n", synhw->model_id)); + PS2DBG(ErrorF("...done.\n")); + return TRUE; + } + PS2DBG(ErrorF("...failed.\n")); + return FALSE; +} + +/* + * Read the capability-bits from the touchpad + * see also the SYN_CAP_* macros + */ +static Bool +ps2_synaptics_capability(int fd, struct SynapticsHwInfo *synhw) +{ + byte cap[3]; + + PS2DBG(ErrorF("Read capabilites...\n")); + + synhw->capabilities = 0; + synhw->ext_cap = 0; + if (ps2_send_cmd(fd, SYN_QUE_CAPABILITIES) && + ps2_getbyte(fd, &cap[0]) && + ps2_getbyte(fd, &cap[1]) && + ps2_getbyte(fd, &cap[2])) { + synhw->capabilities = (cap[0] << 16) | (cap[1] << 8) | cap[2]; + PS2DBG(ErrorF("capabilities %06X\n", synhw->capabilities)); + if (SYN_CAP_VALID(synhw)) { + if (SYN_EXT_CAP_REQUESTS(synhw)) { + if (ps2_send_cmd(fd, SYN_QUE_EXT_CAPAB) && + ps2_getbyte(fd, &cap[0]) && + ps2_getbyte(fd, &cap[1]) && + ps2_getbyte(fd, &cap[2])) { + synhw->ext_cap = (cap[0] << 16) | (cap[1] << 8) | cap[2]; + PS2DBG(ErrorF("ext-capability %06X\n", synhw->ext_cap)); + } else { + PS2DBG(ErrorF("synaptics says, that it has extended-capabilities, " + "but I cannot read them.")); + } + } + PS2DBG(ErrorF("...done.\n")); + return TRUE; + } + } + PS2DBG(ErrorF("...failed.\n")); + return FALSE; +} + +/* + * Identify Touchpad + * See also the SYN_ID_* macros + */ +static Bool +ps2_synaptics_identify(int fd, struct SynapticsHwInfo *synhw) +{ + byte id[3]; + + PS2DBG(ErrorF("Identify Touchpad...\n")); + + synhw->identity = 0; + if (ps2_send_cmd(fd, SYN_QUE_IDENTIFY) && + ps2_getbyte(fd, &id[0]) && + ps2_getbyte(fd, &id[1]) && + ps2_getbyte(fd, &id[2])) { + synhw->identity = (id[0] << 16) | (id[1] << 8) | id[2]; + PS2DBG(ErrorF("ident %06X\n", synhw->identity)); + if (SYN_ID_IS_SYNAPTICS(synhw)) { + PS2DBG(ErrorF("...done.\n")); + return TRUE; + } + } + PS2DBG(ErrorF("...failed.\n")); + return FALSE; +} + +static Bool +ps2_synaptics_enable_device(int fd) +{ + return ps2_putbyte(fd, PS2_CMD_ENABLE); +} + +static Bool +ps2_synaptics_disable_device(int fd) +{ + xf86FlushInput(fd); + return ps2_putbyte(fd, PS2_CMD_DISABLE); +} + +static Bool +ps2_query_is_synaptics(int fd, struct SynapticsHwInfo* synhw) +{ + int i; + + for (i = 0; i < 3; i++) { + if (ps2_synaptics_disable_device(fd)) + break; + } + + xf86WaitForInput(fd, 20000); + xf86FlushInput(fd); + if (ps2_synaptics_identify(fd, synhw)) { + return TRUE; + } else { + xf86Msg(X_ERROR, "Query no Synaptics: %06X\n", synhw->identity); + return FALSE; + } +} + +void +ps2_print_ident(const struct SynapticsHwInfo *synhw) +{ + xf86Msg(X_PROBED, " Synaptics Touchpad, model: %d\n", SYN_ID_MODEL(synhw)); + xf86Msg(X_PROBED, " Firmware: %d.%d\n", SYN_ID_MAJOR(synhw), + SYN_ID_MINOR(synhw)); + + if (SYN_MODEL_ROT180(synhw)) + xf86Msg(X_PROBED, " 180 degree mounted touchpad\n"); + if (SYN_MODEL_PORTRAIT(synhw)) + xf86Msg(X_PROBED, " portrait touchpad\n"); + xf86Msg(X_PROBED, " Sensor: %d\n", SYN_MODEL_SENSOR(synhw)); + if (SYN_MODEL_NEWABS(synhw)) + xf86Msg(X_PROBED, " new absolute packet format\n"); + if (SYN_MODEL_PEN(synhw)) + xf86Msg(X_PROBED, " pen detection\n"); + + if (SYN_CAP_EXTENDED(synhw)) { + xf86Msg(X_PROBED, " Touchpad has extended capability bits\n"); + if (SYN_CAP_MULTI_BUTTON_NO(synhw)) + xf86Msg(X_PROBED, " -> %d multi buttons, i.e. besides standard buttons\n", + (int)(SYN_CAP_MULTI_BUTTON_NO(synhw))); + if (SYN_CAP_MIDDLE_BUTTON(synhw)) + xf86Msg(X_PROBED, " -> middle button\n"); + if (SYN_CAP_FOUR_BUTTON(synhw)) + xf86Msg(X_PROBED, " -> four buttons\n"); + if (SYN_CAP_MULTIFINGER(synhw)) + xf86Msg(X_PROBED, " -> multifinger detection\n"); + if (SYN_CAP_PALMDETECT(synhw)) + xf86Msg(X_PROBED, " -> palm detection\n"); + if (SYN_CAP_PASSTHROUGH(synhw)) + xf86Msg(X_PROBED, " -> pass-through port\n"); + } +} + +static void +PS2DeviceOffHook(InputInfoPtr pInfo) +{ + ps2_synaptics_reset(pInfo->fd); + ps2_synaptics_enable_device(pInfo->fd); +} + +static Bool +PS2QueryHardware(InputInfoPtr pInfo) +{ + int mode; + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + struct SynapticsHwInfo *synhw; + + if (!priv->proto_data) + priv->proto_data = calloc(1, sizeof(struct SynapticsHwInfo)); + synhw = (struct SynapticsHwInfo*)priv->proto_data; + + /* is the synaptics touchpad active? */ + if (!ps2_query_is_synaptics(pInfo->fd, synhw)) + return FALSE; + + xf86Msg(X_PROBED, "%s synaptics touchpad found\n", pInfo->name); + + if (!ps2_synaptics_reset(pInfo->fd)) + xf86Msg(X_ERROR, "%s reset failed\n", pInfo->name); + + if (!ps2_synaptics_identify(pInfo->fd, synhw)) + return FALSE; + + if (!ps2_synaptics_model_id(pInfo->fd, synhw)) + return FALSE; + + if (!ps2_synaptics_capability(pInfo->fd, synhw)) + return FALSE; + + mode = SYN_BIT_ABSOLUTE_MODE | SYN_BIT_HIGH_RATE; + if (SYN_ID_MAJOR(synhw) >= 4) + mode |= SYN_BIT_DISABLE_GESTURE; + if (SYN_CAP_EXTENDED(synhw)) + mode |= SYN_BIT_W_MODE; + if (!ps2_synaptics_set_mode(pInfo->fd, mode)) + return FALSE; + + ps2_synaptics_enable_device(pInfo->fd); + + ps2_print_ident(synhw); + + return TRUE; +} + +/* + * Decide if the current packet stored in priv->protoBuf is valid. + */ +static Bool +ps2_packet_ok(struct SynapticsHwInfo *synhw, struct CommData *comm) +{ + unsigned char *buf = comm->protoBuf; + int newabs = SYN_MODEL_NEWABS(synhw); + + if (newabs ? ((buf[0] & 0xC0) != 0x80) : ((buf[0] & 0xC0) != 0xC0)) { + DBG(4, "Synaptics driver lost sync at 1st byte\n"); + return FALSE; + } + + if (!newabs && ((buf[1] & 0x60) != 0x00)) { + DBG(4, "Synaptics driver lost sync at 2nd byte\n"); + return FALSE; + } + + if ((newabs ? ((buf[3] & 0xC0) != 0xC0) : ((buf[3] & 0xC0) != 0x80))) { + DBG(4, "Synaptics driver lost sync at 4th byte\n"); + return FALSE; + } + + if (!newabs && ((buf[4] & 0x60) != 0x00)) { + DBG(4, "Synaptics driver lost sync at 5th byte\n"); + return FALSE; + } + + return TRUE; +} + +static Bool +ps2_synaptics_get_packet(InputInfoPtr pInfo, struct SynapticsHwInfo *synhw, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm) +{ + int count = 0; + int c; + unsigned char u; + + while ((c = XisbRead(comm->buffer)) >= 0) { + u = (unsigned char)c; + + /* test if there is a reset sequence received */ + if ((c == 0x00) && (comm->lastByte == 0xAA)) { + if (xf86WaitForInput(pInfo->fd, 50000) == 0) { + DBG(7, "Reset received\n"); + proto_ops->QueryHardware(pInfo); + } else + DBG(3, "faked reset received\n"); + } + comm->lastByte = u; + + /* to avoid endless loops */ + if (count++ > 30) { + xf86Msg(X_ERROR, "Synaptics driver lost sync... got gigantic packet!\n"); + return FALSE; + } + + comm->protoBuf[comm->protoBufTail++] = u; + + /* Check that we have a valid packet. If not, we are out of sync, + so we throw away the first byte in the packet.*/ + if (comm->protoBufTail >= 6) { + if (!ps2_packet_ok(synhw, comm)) { + int i; + for (i = 0; i < comm->protoBufTail - 1; i++) + comm->protoBuf[i] = comm->protoBuf[i + 1]; + comm->protoBufTail--; + comm->outOfSync++; + if (comm->outOfSync > MAX_UNSYNC_PACKETS) { + comm->outOfSync = 0; + DBG(3, "Synaptics synchronization lost too long -> reset touchpad.\n"); + proto_ops->QueryHardware(pInfo); /* including a reset */ + continue; + } + } + } + + if (comm->protoBufTail >= 6) { /* Full packet received */ + if (comm->outOfSync > 0) { + comm->outOfSync = 0; + DBG(4, "Synaptics driver resynced.\n"); + } + comm->protoBufTail = 0; + return TRUE; + } + } + + return FALSE; +} + +static Bool +PS2ReadHwState(InputInfoPtr pInfo, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm, struct SynapticsHwState *hwRet) +{ + unsigned char *buf = comm->protoBuf; + struct SynapticsHwState *hw = &(comm->hwState); + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + SynapticsParameters *para = &priv->synpara; + struct SynapticsHwInfo *synhw; + int newabs; + int w, i; + + synhw = (struct SynapticsHwInfo*)priv->proto_data; + if (!synhw) + { + xf86Msg(X_ERROR, + "%s: PS2ReadHwState, synhw is NULL. This is a bug.\n", + pInfo->name); + return FALSE; + } + + newabs = SYN_MODEL_NEWABS(synhw); + + if (!ps2_synaptics_get_packet(pInfo, synhw, proto_ops, comm)) + return FALSE; + + /* Handle normal packets */ + hw->x = hw->y = hw->z = hw->numFingers = hw->fingerWidth = 0; + hw->left = hw->right = hw->up = hw->down = hw->middle = FALSE; + for (i = 0; i < 8; i++) + hw->multi[i] = FALSE; + + if (newabs) { /* newer protos...*/ + DBG(7, "using new protocols\n"); + hw->x = (((buf[3] & 0x10) << 8) | + ((buf[1] & 0x0f) << 8) | + buf[4]); + hw->y = (((buf[3] & 0x20) << 7) | + ((buf[1] & 0xf0) << 4) | + buf[5]); + + hw->z = buf[2]; + w = (((buf[0] & 0x30) >> 2) | + ((buf[0] & 0x04) >> 1) | + ((buf[3] & 0x04) >> 2)); + + hw->left = (buf[0] & 0x01) ? 1 : 0; + hw->right = (buf[0] & 0x02) ? 1 : 0; + + if (SYN_CAP_EXTENDED(synhw)) { + if (SYN_CAP_MIDDLE_BUTTON(synhw)) { + hw->middle = ((buf[0] ^ buf[3]) & 0x01) ? 1 : 0; + } + if (SYN_CAP_FOUR_BUTTON(synhw)) { + hw->up = ((buf[3] & 0x01)) ? 1 : 0; + if (hw->left) + hw->up = !hw->up; + hw->down = ((buf[3] & 0x02)) ? 1 : 0; + if (hw->right) + hw->down = !hw->down; + } + if (SYN_CAP_MULTI_BUTTON_NO(synhw)) { + if ((buf[3] & 2) ? !hw->right : hw->right) { + switch (SYN_CAP_MULTI_BUTTON_NO(synhw) & ~0x01) { + default: + break; + case 8: + hw->multi[7] = ((buf[5] & 0x08)) ? 1 : 0; + hw->multi[6] = ((buf[4] & 0x08)) ? 1 : 0; + case 6: + hw->multi[5] = ((buf[5] & 0x04)) ? 1 : 0; + hw->multi[4] = ((buf[4] & 0x04)) ? 1 : 0; + case 4: + hw->multi[3] = ((buf[5] & 0x02)) ? 1 : 0; + hw->multi[2] = ((buf[4] & 0x02)) ? 1 : 0; + case 2: + hw->multi[1] = ((buf[5] & 0x01)) ? 1 : 0; + hw->multi[0] = ((buf[4] & 0x01)) ? 1 : 0; + } + } + } + } + } else { /* old proto...*/ + DBG(7, "using old protocol\n"); + hw->x = (((buf[1] & 0x1F) << 8) | + buf[2]); + hw->y = (((buf[4] & 0x1F) << 8) | + buf[5]); + + hw->z = (((buf[0] & 0x30) << 2) | + (buf[3] & 0x3F)); + w = (((buf[1] & 0x80) >> 4) | + ((buf[0] & 0x04) >> 1)); + + hw->left = (buf[0] & 0x01) ? 1 : 0; + hw->right = (buf[0] & 0x02) ? 1 : 0; + } + + hw->y = YMAX_NOMINAL + YMIN_NOMINAL - hw->y; + + if (hw->z >= para->finger_high) { + int w_ok = 0; + /* + * Use capability bits to decide if the w value is valid. + * If not, set it to 5, which corresponds to a finger of + * normal width. + */ + if (SYN_CAP_EXTENDED(synhw)) { + if ((w >= 0) && (w <= 1)) { + w_ok = SYN_CAP_MULTIFINGER(synhw); + } else if (w == 2) { + w_ok = SYN_MODEL_PEN(synhw); + } else if ((w >= 4) && (w <= 15)) { + w_ok = SYN_CAP_PALMDETECT(synhw); + } + } + if (!w_ok) + w = 5; + + switch (w) { + case 0: + hw->numFingers = 2; + hw->fingerWidth = 5; + break; + case 1: + hw->numFingers = 3; + hw->fingerWidth = 5; + break; + default: + hw->numFingers = 1; + hw->fingerWidth = w; + break; + } + } + + *hwRet = *hw; + return TRUE; +} + +static Bool +PS2AutoDevProbe(InputInfoPtr pInfo) +{ + return FALSE; +} + +struct SynapticsProtocolOperations psaux_proto_operations = { + NULL, + PS2DeviceOffHook, + PS2QueryHardware, + PS2ReadHwState, + PS2AutoDevProbe, + SynapticsDefaultDimensions +}; diff --git a/src/ps2comm.h b/src/ps2comm.h new file mode 100644 index 0000000..fec5634 --- /dev/null +++ b/src/ps2comm.h @@ -0,0 +1,103 @@ +/* + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _PS2COMM_H_ +#define _PS2COMM_H_ + +#include +#include +#include "xf86_OSproc.h" + +/* acknowledge for commands and parameter */ +#define PS2_ACK 0xFA +#define PS2_ERROR 0xFC + +/* standard PS/2 commands */ +#define PS2_CMD_RESET 0xFF +#define PS2_CMD_RESEND 0xFE +#define PS2_CMD_SET_DEFAULT 0xF6 +#define PS2_CMD_DISABLE 0xF5 +#define PS2_CMD_ENABLE 0xF4 +#define PS2_CMD_SET_SAMPLE_RATE 0xF3 +#define PS2_CMD_READ_DEVICE_TYPE 0xF2 +#define PS2_CMD_SET_REMOTE_MODE 0xF0 +#define PS2_CMD_SET_WRAP_MODE 0xEE +#define PS2_CMD_RESET_WRAP_MODE 0xEC +#define PS2_CMD_READ_DATA 0xEB +#define PS2_CMD_SET_STREAM_MODE 0xEA +#define PS2_CMD_STATUS_REQUEST 0xE9 +#define PS2_CMD_SET_RESOLUTION 0xE8 +#define PS2_CMD_SET_SCALING_2_1 0xE7 +#define PS2_CMD_SET_SCALING_1_1 0xE6 + +/* synaptics modes */ +#define SYN_BIT_ABSOLUTE_MODE (1 << 7) +#define SYN_BIT_HIGH_RATE (1 << 6) +#define SYN_BIT_SLEEP_MODE (1 << 3) +#define SYN_BIT_DISABLE_GESTURE (1 << 2) +#define SYN_BIT_W_MODE (1 << 0) + +/* synaptics model ID bits */ +#define SYN_MODEL_ROT180(synhw) ((synhw)->model_id & (1 << 23)) +#define SYN_MODEL_PORTRAIT(synhw) ((synhw)->model_id & (1 << 22)) +#define SYN_MODEL_SENSOR(synhw) (((synhw)->model_id >> 16) & 0x3f) +#define SYN_MODEL_HARDWARE(synhw) (((synhw)->model_id >> 9) & 0x7f) +#define SYN_MODEL_NEWABS(synhw) ((synhw)->model_id & (1 << 7)) +#define SYN_MODEL_PEN(synhw) ((synhw)->model_id & (1 << 6)) +#define SYN_MODEL_SIMPLIC(synhw) ((synhw)->model_id & (1 << 5)) +#define SYN_MODEL_GEOMETRY(synhw) ((synhw)->model_id & 0x0f) + +/* synaptics capability bits */ +#define SYN_CAP_EXTENDED(synhw) ((synhw)->capabilities & (1 << 23)) +#define SYN_CAP_MIDDLE_BUTTON(synhw) ((synhw)->capabilities & (1 << 18)) +#define SYN_CAP_PASSTHROUGH(synhw) ((synhw)->capabilities & (1 << 7)) +#define SYN_CAP_SLEEP(synhw) ((synhw)->capabilities & (1 << 4)) +#define SYN_CAP_FOUR_BUTTON(synhw) ((synhw)->capabilities & (1 << 3)) +#define SYN_CAP_MULTIFINGER(synhw) ((synhw)->capabilities & (1 << 1)) +#define SYN_CAP_PALMDETECT(synhw) ((synhw)->capabilities & (1 << 0)) +#define SYN_CAP_VALID(synhw) ((((synhw)->capabilities & 0x00ff00) >> 8) == 0x47) +#define SYN_EXT_CAP_REQUESTS(synhw) (((synhw)->capabilities & 0x700000) == 0x100000) +#define SYN_CAP_MULTI_BUTTON_NO(synhw) (((synhw)->ext_cap & 0x00f000) >> 12) + +/* synaptics modes query bits */ +#define SYN_MODE_ABSOLUTE(m) ((m) & (1 << 7)) +#define SYN_MODE_RATE(m) ((m) & (1 << 6)) +#define SYN_MODE_BAUD_SLEEP(m) ((m) & (1 << 3)) +#define SYN_MODE_DISABLE_GESTURE(m) ((m) & (1 << 2)) +#define SYN_MODE_PACKSIZE(m) ((m) & (1 << 1)) +#define SYN_MODE_WMODE(m) ((m) & (1 << 0)) +#define SYN_MODE_VALID(m) (((m) & 0xffff00) == 0x3B47) + +/* synaptics identify query bits */ +#define SYN_ID_MODEL(synhw) (((synhw)->identity >> 4) & 0x0f) +#define SYN_ID_MAJOR(synhw) ((synhw)->identity & 0x0f) +#define SYN_ID_MINOR(synhw) (((synhw)->identity >> 16) & 0xff) +#define SYN_ID_IS_SYNAPTICS(synhw) ((((synhw)->identity >> 8) & 0xff) == 0x47) + +typedef unsigned char byte; + + +Bool ps2_putbyte(int fd, byte b); + +struct SynapticsHwInfo; +void ps2_print_ident(const struct SynapticsHwInfo *synhw); + +#endif /* _PS2COMM_H_ */ diff --git a/src/psmcomm.c b/src/psmcomm.c new file mode 100644 index 0000000..741cd1d --- /dev/null +++ b/src/psmcomm.c @@ -0,0 +1,185 @@ +/* + * Copyright © 1997 C. Scott Ananian + * Copyright © 1998-2000 Bruce Kalk + * Copyright © 2001 Stefan Gmeiner + * Copyright © 2002 Linuxcare Inc. David Kennedy + * Copyright © 2003 Fred Hucht + * Copyright © 2004 Arne Schwabe + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Stefan Gmeiner (riddlebox@freesurf.ch) + * C. Scott Ananian (cananian@alumni.priceton.edu) + * Bruce Kalk (kall@compass.com) + * Linuxcare Inc. David Kennedy (dkennedy@linuxcare.com) + * Fred Hucht (fred@thp.Uni-Duisburg.de) + * Arne Schwabe + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include +#include +#include +#include +#include +#include "synproto.h" +#include "synaptics.h" +#include "synapticsstr.h" +#include "ps2comm.h" /* ps2_print_ident() */ +#include + +#define SYSCALL(call) while (((call) == -1) && (errno == EINTR)) + +struct SynapticsHwInfo { + unsigned int model_id; /* Model-ID */ + unsigned int capabilities; /* Capabilities */ + unsigned int ext_cap; /* Extended Capabilities */ + unsigned int identity; /* Identification */ +}; + +/* + * Identify Touchpad + * See also the SYN_ID_* macros + */ +static Bool +psm_synaptics_identify(int fd, synapticshw_t *ident) +{ + int ret; + + SYSCALL(ret = ioctl(fd, MOUSE_SYN_GETHWINFO, ident)); + if (ret == 0) + return TRUE; + else + return FALSE; +} + +/* This define is used in a ioctl but not in mouse.h :/ */ +#define PSM_LEVEL_NATIVE 2 + +static Bool +PSMQueryIsSynaptics(InputInfoPtr pInfo) +{ + int ret; + int level = PSM_LEVEL_NATIVE; + mousehw_t mhw; + + /* Put the device in native protocol mode to be sure + * Otherwise HWINFO will not return the right id + * And we will need native mode anyway ... + */ + SYSCALL(ret = ioctl(pInfo->fd, MOUSE_SETLEVEL, &level)); + if (ret != 0) { + xf86Msg(X_ERROR, "%s Can't set native mode\n", pInfo->name); + return FALSE; + } + SYSCALL(ret = ioctl(pInfo->fd, MOUSE_GETHWINFO, &mhw)); + if (ret != 0) { + xf86Msg(X_ERROR, "%s Can't get hardware info\n", pInfo->name); + return FALSE; + } + + if (mhw.model == MOUSE_MODEL_SYNAPTICS) { + return TRUE; + } else { + xf86Msg(X_ERROR, "%s Found no Synaptics, found Mouse model %d instead\n", + pInfo->name, mhw.model); + return FALSE; + } +} + +static void +convert_hw_info(const synapticshw_t *psm_ident, struct SynapticsHwInfo *synhw) +{ + memset(synhw, 0, sizeof(*synhw)); + synhw->model_id = ((psm_ident->infoRot180 << 23) | + (psm_ident->infoPortrait << 22) | + (psm_ident->infoSensor << 16) | + (psm_ident->infoHardware << 9) | + (psm_ident->infoNewAbs << 7) | + (psm_ident->capPen << 6) | + (psm_ident->infoSimplC << 5) | + (psm_ident->infoGeometry)); + synhw->capabilities = ((psm_ident->capExtended << 23) | + (psm_ident->capPassthrough << 7) | + (psm_ident->capSleep << 4) | + (psm_ident->capFourButtons << 3) | + (psm_ident->capMultiFinger << 1) | + (psm_ident->capPalmDetect)); + synhw->ext_cap = 0; + synhw->identity = ((psm_ident->infoMajor) | + (0x47 << 8) | + (psm_ident->infoMinor << 16)); +} + +static Bool +PSMQueryHardware(InputInfoPtr pInfo) +{ + synapticshw_t psm_ident; + struct SynapticsHwInfo *synhw; + SynapticsPrivate *priv; + + priv = (SynapticsPrivate *)pInfo->private; + + if(!priv->proto_data) + priv->proto_data = calloc(1, sizeof(struct SynapticsHwInfo)); + synhw = (struct SynapticsHwInfo*)priv->proto_data; + + /* is the synaptics touchpad active? */ + if (!PSMQueryIsSynaptics(pInfo)) + return FALSE; + + xf86Msg(X_PROBED, "%s synaptics touchpad found\n", pInfo->name); + + if (!psm_synaptics_identify(pInfo->fd, &psm_ident)) + return FALSE; + + convert_hw_info(&psm_ident, synhw); + + ps2_print_ident(synhw); + + return TRUE; +} + +static Bool +PSMReadHwState(InputInfoPtr pInfo, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm, struct SynapticsHwState *hwRet) +{ + return psaux_proto_operations.ReadHwState(pInfo, proto_ops, comm, hwRet); +} + +static Bool PSMAutoDevProbe(InputInfoPtr pInfo) +{ + return FALSE; +} + +struct SynapticsProtocolOperations psm_proto_operations = { + NULL, + NULL, + PSMQueryHardware, + PSMReadHwState, + PSMAutoDevProbe, + SynapticsDefaultDimensions +}; diff --git a/src/synaptics.c b/src/synaptics.c new file mode 100644 index 0000000..56ce725 --- /dev/null +++ b/src/synaptics.c @@ -0,0 +1,2661 @@ +/* + * Copyright © 1999 Henry Davies + * Copyright © 2001 Stefan Gmeiner + * Copyright © 2002 S. Lehner + * Copyright © 2002 Peter Osterlund + * Copyright © 2002 Linuxcare Inc. David Kennedy + * Copyright © 2003 Hartwig Felger + * Copyright © 2003 Jörg Bösner + * Copyright © 2003 Fred Hucht + * Copyright © 2004 Alexei Gilchrist + * Copyright © 2004 Matthias Ihmig + * Copyright © 2006 Stefan Bethge + * Copyright © 2006 Christian Thaeter + * Copyright © 2007 Joseph P. Skudlarek + * Copyright © 2008 Fedor P. Goncharov + * Copyright © 2008-2009 Red Hat, Inc. + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Joseph P. Skudlarek + * Christian Thaeter + * Stefan Bethge + * Matthias Ihmig + * Alexei Gilchrist + * Jörg Bösner + * Hartwig Felger + * Peter Osterlund + * S. Lehner + * Stefan Gmeiner + * Henry Davies for the + * Linuxcare Inc. David Kennedy + * Fred Hucht + * Fedor P. Goncharov + * Simon Thum + * + * Trademarks are the property of their respective owners. + */ + + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "synaptics.h" +#include "synapticsstr.h" +#include "synaptics-properties.h" + +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 +#include +#include +#include +#endif + +typedef enum { + NO_EDGE = 0, + BOTTOM_EDGE = 1, + TOP_EDGE = 2, + LEFT_EDGE = 4, + RIGHT_EDGE = 8, + LEFT_BOTTOM_EDGE = BOTTOM_EDGE | LEFT_EDGE, + RIGHT_BOTTOM_EDGE = BOTTOM_EDGE | RIGHT_EDGE, + RIGHT_TOP_EDGE = TOP_EDGE | RIGHT_EDGE, + LEFT_TOP_EDGE = TOP_EDGE | LEFT_EDGE +} edge_type; + +#define MAX(a, b) (((a)>(b))?(a):(b)) +#define MIN(a, b) (((a)<(b))?(a):(b)) +#define TIME_DIFF(a, b) ((int)((a)-(b))) + +#define SQR(x) ((x) * (x)) + +#ifndef M_PI +#define M_PI 3.14159265358979323846 +#endif + +#ifndef M_SQRT1_2 +#define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */ +#endif + +#define INPUT_BUFFER_SIZE 200 + +/***************************************************************************** + * Forward declaration + ****************************************************************************/ +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 12 +static int SynapticsPreInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags); +#else +static InputInfoPtr SynapticsPreInit(InputDriverPtr drv, IDevPtr dev, int flags); +#endif +static void SynapticsUnInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags); +static Bool DeviceControl(DeviceIntPtr, int); +static void ReadInput(InputInfoPtr); +static int HandleState(InputInfoPtr, struct SynapticsHwState*); +static int ControlProc(InputInfoPtr, xDeviceCtl*); +static int SwitchMode(ClientPtr, DeviceIntPtr, int); +static Bool DeviceInit(DeviceIntPtr); +static Bool DeviceOn(DeviceIntPtr); +static Bool DeviceOff(DeviceIntPtr); +static Bool DeviceClose(DeviceIntPtr); +static Bool QueryHardware(InputInfoPtr); +static void ReadDevDimensions(InputInfoPtr); +static void ScaleCoordinates(SynapticsPrivate *priv, struct SynapticsHwState *hw); +static void CalculateScalingCoeffs(SynapticsPrivate *priv); + +void InitDeviceProperties(InputInfoPtr pInfo); +int SetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop, + BOOL checkonly); + +InputDriverRec SYNAPTICS = { + 1, + "synaptics", + NULL, + SynapticsPreInit, + SynapticsUnInit, + NULL, +}; + +static XF86ModuleVersionInfo VersionRec = { + "synaptics", + MODULEVENDORSTRING, + MODINFOSTRING1, + MODINFOSTRING2, + XORG_VERSION_CURRENT, + PACKAGE_VERSION_MAJOR, PACKAGE_VERSION_MINOR, PACKAGE_VERSION_PATCHLEVEL, + ABI_CLASS_XINPUT, + ABI_XINPUT_VERSION, + MOD_CLASS_XINPUT, + {0, 0, 0, 0} +}; + +static pointer +SetupProc(pointer module, pointer options, int *errmaj, int *errmin) +{ + xf86AddInputDriver(&SYNAPTICS, module, 0); + return module; +} + +_X_EXPORT XF86ModuleData synapticsModuleData = { + &VersionRec, + &SetupProc, + NULL +}; + + +/***************************************************************************** + * Function Definitions + ****************************************************************************/ +/** + * Fill in default dimensions for backends that cannot query the hardware. + * Eventually, we want the edges to be 1900/5400 for x, 1900/4000 for y. + * These values are based so that calculate_edge_widths() will give us the + * right values. + * + * The default values 1900, etc. come from the dawn of time, when men where + * men, or possibly apes. + */ +void +SynapticsDefaultDimensions(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + + if (priv->minx >= priv->maxx) + { + priv->minx = 1615; + priv->maxx = 5685; + priv->resx = 0; + + xf86Msg(X_PROBED, + "%s: invalid x-axis range. defaulting to %d - %d\n", + pInfo->name, priv->minx, priv->maxx); + } + + if (priv->miny >= priv->maxy) + { + priv->miny = 1729; + priv->maxy = 4171; + priv->resx = 0; + + xf86Msg(X_PROBED, + "%s: invalid y-axis range. defaulting to %d - %d\n", + pInfo->name, priv->miny, priv->maxy); + } + + if (priv->minp >= priv->maxp) + { + priv->minp = 0; + priv->maxp = 256; + + xf86Msg(X_PROBED, + "%s: invalid pressure range. defaulting to %d - %d\n", + pInfo->name, priv->minp, priv->maxp); + } + + if (priv->minw >= priv->maxw) + { + priv->minw = 0; + priv->maxw = 16; + + xf86Msg(X_PROBED, + "%s: invalid finger width range. defaulting to %d - %d\n", + pInfo->name, priv->minw, priv->maxw); + } +} + +static void +SetDeviceAndProtocol(InputInfoPtr pInfo) +{ + char *str_par, *device; + SynapticsPrivate *priv = pInfo->private; + enum SynapticsProtocol proto = SYN_PROTO_PSAUX; + + device = xf86SetStrOption(pInfo->options, "Device", NULL); + if (!device) { + device = xf86SetStrOption(pInfo->options, "Path", NULL); + if (device) { + pInfo->options = + xf86ReplaceStrOption(pInfo->options, "Device", device); + } + } + if (device && strstr(device, "/dev/input/event")) { +#ifdef BUILD_EVENTCOMM + proto = SYN_PROTO_EVENT; +#endif + } else { + str_par = xf86FindOptionValue(pInfo->options, "Protocol"); + if (str_par && !strcmp(str_par, "psaux")) { + /* Already set up */ +#ifdef BUILD_EVENTCOMM + } else if (str_par && !strcmp(str_par, "event")) { + proto = SYN_PROTO_EVENT; +#endif /* BUILD_EVENTCOMM */ +#ifdef BUILD_PSMCOMM + } else if (str_par && !strcmp(str_par, "psm")) { + proto = SYN_PROTO_PSM; +#endif /* BUILD_PSMCOMM */ + } else if (str_par && !strcmp(str_par, "alps")) { + proto = SYN_PROTO_ALPS; + } else { /* default to auto-dev */ +#ifdef BUILD_EVENTCOMM + if (!device && event_proto_operations.AutoDevProbe(pInfo)) + proto = SYN_PROTO_EVENT; +#endif + } + } + switch (proto) { + case SYN_PROTO_PSAUX: + priv->proto_ops = &psaux_proto_operations; + break; +#ifdef BUILD_EVENTCOMM + case SYN_PROTO_EVENT: + priv->proto_ops = &event_proto_operations; + break; +#endif /* BUILD_EVENTCOMM */ +#ifdef BUILD_PSMCOMM + case SYN_PROTO_PSM: + priv->proto_ops = &psm_proto_operations; + break; +#endif /* BUILD_PSMCOMM */ + case SYN_PROTO_ALPS: + priv->proto_ops = &alps_proto_operations; + break; + } +} + +/* + * Allocate and initialize read-only memory for the SynapticsParameters data to hold + * driver settings. + * The function will allocate shared memory if priv->shm_config is TRUE. + */ +static Bool +alloc_shm_data(InputInfoPtr pInfo) +{ + int shmid; + SynapticsPrivate *priv = pInfo->private; + + if (priv->synshm) + return TRUE; /* Already allocated */ + + if (priv->shm_config) { + if ((shmid = shmget(SHM_SYNAPTICS, 0, 0)) != -1) + shmctl(shmid, IPC_RMID, NULL); + if ((shmid = shmget(SHM_SYNAPTICS, sizeof(SynapticsSHM), + 0774 | IPC_CREAT)) == -1) { + xf86Msg(X_ERROR, "%s error shmget\n", pInfo->name); + return FALSE; + } + if ((priv->synshm = (SynapticsSHM*)shmat(shmid, NULL, 0)) == NULL) { + xf86Msg(X_ERROR, "%s error shmat\n", pInfo->name); + return FALSE; + } + } else { + priv->synshm = calloc(1, sizeof(SynapticsSHM)); + if (!priv->synshm) + return FALSE; + } + + return TRUE; +} + +/* + * Free SynapticsParameters data previously allocated by alloc_shm_data(). + */ +static void +free_shm_data(SynapticsPrivate *priv) +{ + int shmid; + + if (!priv->synshm) + return; + + if (priv->shm_config) { + if ((shmid = shmget(SHM_SYNAPTICS, 0, 0)) != -1) + shmctl(shmid, IPC_RMID, NULL); + } else { + free(priv->synshm); + } + + priv->synshm = NULL; +} + +static void +calculate_edge_widths(SynapticsPrivate *priv, int *l, int *r, int *t, int *b) +{ + int width, height; + int ewidth, eheight; /* edge width/height */ + + width = abs(priv->maxx - priv->minx); + height = abs(priv->maxy - priv->miny); + + if (priv->model == MODEL_SYNAPTICS) + { + ewidth = width * .07; + eheight = height * .07; + } else if (priv->model == MODEL_ALPS) + { + ewidth = width * .15; + eheight = height * .15; + } else if (priv->model == MODEL_APPLETOUCH) + { + ewidth = width * .085; + eheight = height * .085; + } else + { + ewidth = width * .04; + eheight = height * .054; + } + + *l = priv->minx + ewidth; + *r = priv->maxx - ewidth; + *t = priv->miny + eheight; + *b = priv->maxy - eheight; +} + +/* Area options support both percent values and absolute values. This is + * awkward. The xf86Set* calls will print to the log, but they'll + * also print an error if we request a percent value but only have an + * int. So - check first for percent, then call xf86Set* again to get + * the log message. + */ +static int set_percent_option(pointer options, const char* optname, + const int range, const int offset, + const int default_value) +{ + int result; +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 11 + double percent = xf86CheckPercentOption(options, optname, -1); + + if (percent >= 0.0) { + percent = xf86SetPercentOption(options, optname, -1); + result = percent/100.0 * range + offset; + } else +#endif + result = xf86SetIntOption(options, optname, default_value); + + return result; +} + +static void set_default_parameters(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = pInfo->private; /* read-only */ + pointer opts = pInfo->options; /* read-only */ + SynapticsParameters *pars = &priv->synpara; /* modified */ + + int horizScrollDelta, vertScrollDelta; /* pixels */ + int tapMove; /* pixels */ + int l, r, t, b; /* left, right, top, bottom */ + int edgeMotionMinSpeed, edgeMotionMaxSpeed; /* pixels/second */ + double accelFactor; /* 1/pixels */ + int fingerLow, fingerHigh, fingerPress; /* pressure */ + int emulateTwoFingerMinZ; /* pressure */ + int emulateTwoFingerMinW; /* width */ + int edgeMotionMinZ, edgeMotionMaxZ; /* pressure */ + int pressureMotionMinZ, pressureMotionMaxZ; /* pressure */ + int palmMinWidth, palmMinZ; /* pressure */ + int tapButton1, tapButton2, tapButton3; + int clickFinger1, clickFinger2, clickFinger3; + Bool vertEdgeScroll, horizEdgeScroll; + Bool vertTwoFingerScroll, horizTwoFingerScroll; + int horizResolution = 1; + int vertResolution = 1; + int width, height, diag, range; + int horizHyst, vertHyst; + + /* read the parameters */ + if (priv->synshm) + priv->synshm->version = (PACKAGE_VERSION_MAJOR*10000+PACKAGE_VERSION_MINOR*100+PACKAGE_VERSION_PATCHLEVEL); + + /* The synaptics specs specify typical edge widths of 4% on x, and 5.4% on + * y (page 7) [Synaptics TouchPad Interfacing Guide, 510-000080 - A + * Second Edition, http://www.synaptics.com/support/dev_support.cfm, 8 Sep + * 2008]. We use 7% for both instead for synaptics devices, and 15% for + * ALPS models. + * http://bugs.freedesktop.org/show_bug.cgi?id=21214 + * + * If the range was autodetected, apply these edge widths to all four + * sides. + */ + SynapticsDefaultDimensions(pInfo); + + width = abs(priv->maxx - priv->minx); + height = abs(priv->maxy - priv->miny); + diag = sqrt(width * width + height * height); + + calculate_edge_widths(priv, &l, &r, &t, &b); + + /* Again, based on typical x/y range and defaults */ + horizScrollDelta = diag * .020; + vertScrollDelta = diag * .020; + tapMove = diag * .044; + edgeMotionMinSpeed = 1; + edgeMotionMaxSpeed = diag * .080; + accelFactor = 200.0 / diag; /* trial-and-error */ + + /* hysteresis, assume >= 0 is a detected value (e.g. evdev fuzz) */ + horizHyst = pars->hyst_x >= 0 ? pars->hyst_x : diag * 0.005; + vertHyst = pars->hyst_y >= 0 ? pars->hyst_y : diag * 0.005; + + range = priv->maxp - priv->minp; + + /* scaling based on defaults and a pressure of 256 */ + fingerLow = priv->minp + range * (25.0/256); + fingerHigh = priv->minp + range * (30.0/256); + fingerPress = priv->minp + range * 1.000; + edgeMotionMinZ = priv->minp + range * (30.0/256); + edgeMotionMaxZ = priv->minp + range * (160.0/256); + pressureMotionMinZ = priv->minp + range * (30.0/256); + pressureMotionMaxZ = priv->minp + range * (160.0/256); + palmMinZ = priv->minp + range * (200.0/256); + + /* Enable emulation when hw supports both pressure and width. */ + if (!priv->has_double && priv->has_width) + emulateTwoFingerMinZ = fingerHigh; + else + emulateTwoFingerMinZ = priv->minp + range * (282.0/256); + + range = priv->maxw - priv->minw; + + /* scaling based on defaults below and a tool width of 16 */ + palmMinWidth = priv->minw + range * (10.0/16); + emulateTwoFingerMinW = priv->minw + range * (7.0/16); + + /* Enable tap if we don't have a phys left button */ + tapButton1 = priv->has_left ? 0 : 1; + tapButton2 = priv->has_left ? 0 : 3; + tapButton3 = priv->has_left ? 0 : 2; + + /* Enable multifinger-click if only have one physical button, + otherwise clickFinger is always button 1. */ + clickFinger1 = 1; + clickFinger2 = (priv->has_right || priv->has_middle) ? 1 : 3; + clickFinger3 = (priv->has_right || priv->has_middle) ? 1 : 2; + + /* Enable vert edge scroll if we can't detect doubletap */ + vertEdgeScroll = priv->has_double ? FALSE : TRUE; + horizEdgeScroll = FALSE; + + /* Enable twofinger scroll if we can detect doubletap */ + vertTwoFingerScroll = priv->has_double ? TRUE : FALSE; + horizTwoFingerScroll = FALSE; + + /* Use resolution reported by hardware if available */ + if ((priv->resx > 0) && (priv->resy > 0)) { + horizResolution = priv->resx; + vertResolution = priv->resy; + } + + /* set the parameters */ + pars->left_edge = xf86SetIntOption(opts, "LeftEdge", l); + pars->right_edge = xf86SetIntOption(opts, "RightEdge", r); + pars->top_edge = xf86SetIntOption(opts, "TopEdge", t); + pars->bottom_edge = xf86SetIntOption(opts, "BottomEdge", b); + + pars->area_top_edge = set_percent_option(opts, "AreaTopEdge", height, priv->miny, 0); + pars->area_bottom_edge = set_percent_option(opts, "AreaBottomEdge", height, priv->miny, 0); + pars->area_left_edge = set_percent_option(opts, "AreaLeftEdge", width, priv->minx, 0); + pars->area_right_edge = set_percent_option(opts, "AreaRightEdge", width, priv->minx, 0); + + pars->hyst_x = set_percent_option(opts, "HorizHysteresis", width, 0, horizHyst); + pars->hyst_y = set_percent_option(opts, "VertHysteresis", height, 0, vertHyst); + + pars->finger_low = xf86SetIntOption(opts, "FingerLow", fingerLow); + pars->finger_high = xf86SetIntOption(opts, "FingerHigh", fingerHigh); + pars->finger_press = xf86SetIntOption(opts, "FingerPress", fingerPress); + pars->tap_time = xf86SetIntOption(opts, "MaxTapTime", 180); + pars->tap_move = xf86SetIntOption(opts, "MaxTapMove", tapMove); + pars->tap_time_2 = xf86SetIntOption(opts, "MaxDoubleTapTime", 180); + pars->click_time = xf86SetIntOption(opts, "ClickTime", 100); + pars->fast_taps = xf86SetBoolOption(opts, "FastTaps", FALSE); + pars->emulate_mid_button_time = xf86SetIntOption(opts, "EmulateMidButtonTime", 75); + pars->emulate_twofinger_z = xf86SetIntOption(opts, "EmulateTwoFingerMinZ", emulateTwoFingerMinZ); + pars->emulate_twofinger_w = xf86SetIntOption(opts, "EmulateTwoFingerMinW", emulateTwoFingerMinW); + pars->scroll_dist_vert = xf86SetIntOption(opts, "VertScrollDelta", horizScrollDelta); + pars->scroll_dist_horiz = xf86SetIntOption(opts, "HorizScrollDelta", vertScrollDelta); + pars->scroll_edge_vert = xf86SetBoolOption(opts, "VertEdgeScroll", vertEdgeScroll); + pars->scroll_edge_horiz = xf86SetBoolOption(opts, "HorizEdgeScroll", horizEdgeScroll); + pars->scroll_edge_corner = xf86SetBoolOption(opts, "CornerCoasting", FALSE); + pars->scroll_twofinger_vert = xf86SetBoolOption(opts, "VertTwoFingerScroll", vertTwoFingerScroll); + pars->scroll_twofinger_horiz = xf86SetBoolOption(opts, "HorizTwoFingerScroll", horizTwoFingerScroll); + pars->edge_motion_min_z = xf86SetIntOption(opts, "EdgeMotionMinZ", edgeMotionMinZ); + pars->edge_motion_max_z = xf86SetIntOption(opts, "EdgeMotionMaxZ", edgeMotionMaxZ); + pars->edge_motion_min_speed = xf86SetIntOption(opts, "EdgeMotionMinSpeed", edgeMotionMinSpeed); + pars->edge_motion_max_speed = xf86SetIntOption(opts, "EdgeMotionMaxSpeed", edgeMotionMaxSpeed); + pars->edge_motion_use_always = xf86SetBoolOption(opts, "EdgeMotionUseAlways", FALSE); + if (priv->has_scrollbuttons) { + pars->updown_button_scrolling = xf86SetBoolOption(opts, "UpDownScrolling", TRUE); + pars->leftright_button_scrolling = xf86SetBoolOption(opts, "LeftRightScrolling", TRUE); + pars->updown_button_repeat = xf86SetBoolOption(opts, "UpDownScrollRepeat", TRUE); + pars->leftright_button_repeat = xf86SetBoolOption(opts, "LeftRightScrollRepeat", TRUE); + } + pars->scroll_button_repeat = xf86SetIntOption(opts,"ScrollButtonRepeat", 100); + pars->touchpad_off = xf86SetIntOption(opts, "TouchpadOff", 0); + pars->locked_drags = xf86SetBoolOption(opts, "LockedDrags", FALSE); + pars->locked_drag_time = xf86SetIntOption(opts, "LockedDragTimeout", 5000); + pars->tap_action[RT_TAP] = xf86SetIntOption(opts, "RTCornerButton", 0); + pars->tap_action[RB_TAP] = xf86SetIntOption(opts, "RBCornerButton", 0); + pars->tap_action[LT_TAP] = xf86SetIntOption(opts, "LTCornerButton", 0); + pars->tap_action[LB_TAP] = xf86SetIntOption(opts, "LBCornerButton", 0); + pars->tap_action[F1_TAP] = xf86SetIntOption(opts, "TapButton1", tapButton1); + pars->tap_action[F2_TAP] = xf86SetIntOption(opts, "TapButton2", tapButton2); + pars->tap_action[F3_TAP] = xf86SetIntOption(opts, "TapButton3", tapButton3); + pars->click_action[F1_CLICK1] = xf86SetIntOption(opts, "ClickFinger1", clickFinger1); + pars->click_action[F2_CLICK1] = xf86SetIntOption(opts, "ClickFinger2", clickFinger2); + pars->click_action[F3_CLICK1] = xf86SetIntOption(opts, "ClickFinger3", clickFinger3); + pars->circular_scrolling = xf86SetBoolOption(opts, "CircularScrolling", FALSE); + pars->circular_trigger = xf86SetIntOption(opts, "CircScrollTrigger", 0); + pars->circular_pad = xf86SetBoolOption(opts, "CircularPad", FALSE); + pars->palm_detect = xf86SetBoolOption(opts, "PalmDetect", FALSE); + pars->palm_min_width = xf86SetIntOption(opts, "PalmMinWidth", palmMinWidth); + pars->palm_min_z = xf86SetIntOption(opts, "PalmMinZ", palmMinZ); + pars->single_tap_timeout = xf86SetIntOption(opts, "SingleTapTimeout", 180); + pars->press_motion_min_z = xf86SetIntOption(opts, "PressureMotionMinZ", pressureMotionMinZ); + pars->press_motion_max_z = xf86SetIntOption(opts, "PressureMotionMaxZ", pressureMotionMaxZ); + + pars->min_speed = xf86SetRealOption(opts, "MinSpeed", 0.4); + pars->max_speed = xf86SetRealOption(opts, "MaxSpeed", 0.7); + pars->accl = xf86SetRealOption(opts, "AccelFactor", accelFactor); + pars->trackstick_speed = xf86SetRealOption(opts, "TrackstickSpeed", 40); + pars->scroll_dist_circ = xf86SetRealOption(opts, "CircScrollDelta", 0.1); + pars->coasting_speed = xf86SetRealOption(opts, "CoastingSpeed", 20.0); + pars->coasting_friction = xf86SetRealOption(opts, "CoastingFriction", 50); + pars->press_motion_min_factor = xf86SetRealOption(opts, "PressureMotionMinFactor", 1.0); + pars->press_motion_max_factor = xf86SetRealOption(opts, "PressureMotionMaxFactor", 1.0); + pars->grab_event_device = xf86SetBoolOption(opts, "GrabEventDevice", TRUE); + pars->tap_and_drag_gesture = xf86SetBoolOption(opts, "TapAndDragGesture", TRUE); + pars->resolution_horiz = xf86SetIntOption(opts, "HorizResolution", horizResolution); + pars->resolution_vert = xf86SetIntOption(opts, "VertResolution", vertResolution); + + /* Warn about (and fix) incorrectly configured TopEdge/BottomEdge parameters */ + if (pars->top_edge > pars->bottom_edge) { + int tmp = pars->top_edge; + pars->top_edge = pars->bottom_edge; + pars->bottom_edge = tmp; + xf86Msg(X_WARNING, "%s: TopEdge is bigger than BottomEdge. Fixing.\n", + pInfo->name); + } +} + +static float SynapticsAccelerationProfile(DeviceIntPtr dev, + DeviceVelocityPtr vel, + float velocity, + float thr, + float acc) { + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsParameters* para = &priv->synpara; + + double accelfct; + + /* + * synaptics accel was originally base on device coordinate based + * velocity, which we recover this way so para->accl retains its scale. + */ + velocity /= vel->const_acceleration; + + /* speed up linear with finger velocity */ + accelfct = velocity * para->accl; + + /* clip acceleration factor */ + if (accelfct > para->max_speed * acc) + accelfct = para->max_speed * acc; + else if (accelfct < para->min_speed) + accelfct = para->min_speed; + + /* modify speed according to pressure */ + if (priv->moving_state == MS_TOUCHPAD_RELATIVE) { + int minZ = para->press_motion_min_z; + int maxZ = para->press_motion_max_z; + double minFctr = para->press_motion_min_factor; + double maxFctr = para->press_motion_max_factor; + if (priv->hwState.z <= minZ) { + accelfct *= minFctr; + } else if (priv->hwState.z >= maxZ) { + accelfct *= maxFctr; + } else { + accelfct *= minFctr + (priv->hwState.z - minZ) * (maxFctr - minFctr) / (maxZ - minZ); + } + } + + return accelfct; +} + +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) < 12 +static int +NewSynapticsPreInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags); +/* + * called by the module loader for initialization + */ +static InputInfoPtr +SynapticsPreInit(InputDriverPtr drv, IDevPtr dev, int flags) +{ + InputInfoPtr pInfo; + + /* Allocate a new InputInfoRec and add it to the head xf86InputDevs. */ + pInfo = xf86AllocateInput(drv, 0); + if (!pInfo) { + return NULL; + } + + /* initialize the InputInfoRec */ + pInfo->name = dev->identifier; + pInfo->reverse_conversion_proc = NULL; + pInfo->dev = NULL; + pInfo->private_flags = 0; + pInfo->flags = XI86_SEND_DRAG_EVENTS; + pInfo->conf_idev = dev; + pInfo->always_core_feedback = 0; + + xf86CollectInputOptions(pInfo, NULL, NULL); + + if (NewSynapticsPreInit(drv, pInfo, flags) != Success) + return NULL; + + pInfo->flags |= XI86_CONFIGURED; + + return pInfo; +} + +static int +NewSynapticsPreInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags) +#else +static int +SynapticsPreInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags) +#endif +{ + SynapticsPrivate *priv; + + /* allocate memory for SynapticsPrivateRec */ + priv = calloc(1, sizeof(SynapticsPrivate)); + if (!priv) + return BadAlloc; + + pInfo->type_name = XI_TOUCHPAD; + pInfo->device_control = DeviceControl; + pInfo->read_input = ReadInput; + pInfo->control_proc = ControlProc; + pInfo->switch_mode = SwitchMode; + pInfo->private = priv; + + /* allocate now so we don't allocate in the signal handler */ + priv->timer = TimerSet(NULL, 0, 0, NULL, NULL); + if (!priv->timer) { + free(priv); + return BadAlloc; + } + + /* may change pInfo->options */ + SetDeviceAndProtocol(pInfo); + + /* open the touchpad device */ + pInfo->fd = xf86OpenSerial(pInfo->options); + if (pInfo->fd == -1) { + xf86Msg(X_ERROR, "Synaptics driver unable to open device\n"); + goto SetupProc_fail; + } + xf86ErrorFVerb(6, "port opened successfully\n"); + + /* initialize variables */ + priv->repeatButtons = 0; + priv->nextRepeat = 0; + priv->count_packet_finger = 0; + priv->tap_state = TS_START; + priv->tap_button = 0; + priv->tap_button_state = TBS_BUTTON_UP; + priv->touch_on.millis = 0; + priv->synpara.hyst_x = -1; + priv->synpara.hyst_y = -1; + + /* read hardware dimensions */ + ReadDevDimensions(pInfo); + + /* install shared memory or normal memory for parameters */ + priv->shm_config = xf86SetBoolOption(pInfo->options, "SHMConfig", FALSE); + + set_default_parameters(pInfo); + + CalculateScalingCoeffs(priv); + + if (!alloc_shm_data(pInfo)) + goto SetupProc_fail; + + priv->comm.buffer = XisbNew(pInfo->fd, INPUT_BUFFER_SIZE); + + if (!QueryHardware(pInfo)) { + xf86Msg(X_ERROR, "%s Unable to query/initialize Synaptics hardware.\n", pInfo->name); + goto SetupProc_fail; + } + + xf86ProcessCommonOptions(pInfo, pInfo->options); + + if (pInfo->fd != -1) { + if (priv->comm.buffer) { + XisbFree(priv->comm.buffer); + priv->comm.buffer = NULL; + } + xf86CloseSerial(pInfo->fd); + } + pInfo->fd = -1; + + return Success; + + SetupProc_fail: + if (pInfo->fd >= 0) { + xf86CloseSerial(pInfo->fd); + pInfo->fd = -1; + } + + if (priv->comm.buffer) + XisbFree(priv->comm.buffer); + free_shm_data(priv); + free(priv->proto_data); + free(priv->timer); + free(priv); + pInfo->private = NULL; + return BadAlloc; +} + + +/* + * Uninitialize the device. + */ +static void SynapticsUnInit(InputDriverPtr drv, + InputInfoPtr pInfo, + int flags) +{ + SynapticsPrivate *priv = ((SynapticsPrivate *)pInfo->private); + if (priv && priv->timer) + free(priv->timer); + if (priv && priv->proto_data) + free(priv->proto_data); + free(pInfo->private); + pInfo->private = NULL; + xf86DeleteInput(pInfo, 0); +} + + +/* + * Alter the control parameters for the mouse. Note that all special + * protocol values are handled by dix. + */ +static void +SynapticsCtrl(DeviceIntPtr device, PtrCtrl *ctrl) +{ +} + +static Bool +DeviceControl(DeviceIntPtr dev, int mode) +{ + Bool RetValue; + + switch (mode) { + case DEVICE_INIT: + RetValue = DeviceInit(dev); + break; + case DEVICE_ON: + RetValue = DeviceOn(dev); + break; + case DEVICE_OFF: + RetValue = DeviceOff(dev); + break; + case DEVICE_CLOSE: + RetValue = DeviceClose(dev); + break; + default: + RetValue = BadValue; + } + + return RetValue; +} + +static Bool +DeviceOn(DeviceIntPtr dev) +{ + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + + DBG(3, "Synaptics DeviceOn called\n"); + + SetDeviceAndProtocol(pInfo); + pInfo->fd = xf86OpenSerial(pInfo->options); + if (pInfo->fd == -1) { + xf86Msg(X_WARNING, "%s: cannot open input device\n", pInfo->name); + return !Success; + } + + if (priv->proto_ops->DeviceOnHook) + priv->proto_ops->DeviceOnHook(pInfo, &priv->synpara); + + priv->comm.buffer = XisbNew(pInfo->fd, INPUT_BUFFER_SIZE); + if (!priv->comm.buffer) { + xf86CloseSerial(pInfo->fd); + pInfo->fd = -1; + return !Success; + } + + xf86FlushInput(pInfo->fd); + + /* reinit the pad */ + if (!QueryHardware(pInfo)) + { + XisbFree(priv->comm.buffer); + priv->comm.buffer = NULL; + xf86CloseSerial(pInfo->fd); + pInfo->fd = -1; + return !Success; + } + + xf86AddEnabledDevice(pInfo); + dev->public.on = TRUE; + + return Success; +} + +static Bool +DeviceOff(DeviceIntPtr dev) +{ + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + + DBG(3, "Synaptics DeviceOff called\n"); + + if (pInfo->fd != -1) { + TimerCancel(priv->timer); + xf86RemoveEnabledDevice(pInfo); + if (priv->proto_ops->DeviceOffHook) + priv->proto_ops->DeviceOffHook(pInfo); + if (priv->comm.buffer) { + XisbFree(priv->comm.buffer); + priv->comm.buffer = NULL; + } + xf86CloseSerial(pInfo->fd); + pInfo->fd = -1; + } + dev->public.on = FALSE; + return Success; +} + +static Bool +DeviceClose(DeviceIntPtr dev) +{ + Bool RetValue; + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; + + RetValue = DeviceOff(dev); + TimerFree(priv->timer); + priv->timer = NULL; + free_shm_data(priv); + return RetValue; +} + +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 +static void InitAxesLabels(Atom *labels, int nlabels) +{ + memset(labels, 0, nlabels * sizeof(Atom)); + switch(nlabels) + { + default: + case 2: + labels[1] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_Y); + case 1: + labels[0] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_X); + break; + } +} + +static void InitButtonLabels(Atom *labels, int nlabels) +{ + memset(labels, 0, nlabels * sizeof(Atom)); + switch(nlabels) + { + default: + case 7: + labels[6] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_HWHEEL_RIGHT); + case 6: + labels[5] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_HWHEEL_LEFT); + case 5: + labels[4] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_WHEEL_DOWN); + case 4: + labels[3] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_WHEEL_UP); + case 3: + labels[2] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_RIGHT); + case 2: + labels[1] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_MIDDLE); + case 1: + labels[0] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_LEFT); + break; + } +} +#endif + +static Bool +DeviceInit(DeviceIntPtr dev) +{ + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + Atom float_type, prop; + float tmpf; + unsigned char map[SYN_MAX_BUTTONS + 1]; + int i; + int min, max; +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + Atom btn_labels[SYN_MAX_BUTTONS] = { 0 }; + Atom axes_labels[2] = { 0 }; + DeviceVelocityPtr pVel; + + InitAxesLabels(axes_labels, 2); + InitButtonLabels(btn_labels, SYN_MAX_BUTTONS); +#endif + + DBG(3, "Synaptics DeviceInit called\n"); + + for (i = 0; i <= SYN_MAX_BUTTONS; i++) + map[i] = i; + + dev->public.on = FALSE; + + InitPointerDeviceStruct((DevicePtr)dev, map, + SYN_MAX_BUTTONS, +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + btn_labels, +#endif + SynapticsCtrl, + GetMotionHistorySize(), 2 +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + , axes_labels +#endif + ); + + /* + * setup dix acceleration to match legacy synaptics settings, and + * etablish a device-specific profile to do stuff like pressure-related + * acceleration. + */ +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + if (NULL != (pVel = GetDevicePredictableAccelData(dev))) { + SetDeviceSpecificAccelerationProfile(pVel, + SynapticsAccelerationProfile); + + /* float property type */ + float_type = XIGetKnownProperty(XATOM_FLOAT); + + /* translate MinAcc to constant deceleration. + * May be overridden in xf86InitValuatorDefaults */ + tmpf = 1.0 / priv->synpara.min_speed; + + xf86Msg(X_CONFIG, "%s: (accel) MinSpeed is now constant deceleration " + "%.1f\n", dev->name, tmpf); + prop = XIGetKnownProperty(ACCEL_PROP_CONSTANT_DECELERATION); + XIChangeDeviceProperty(dev, prop, float_type, 32, + PropModeReplace, 1, &tmpf, FALSE); + + /* adjust accordingly */ + priv->synpara.max_speed /= priv->synpara.min_speed; + priv->synpara.min_speed = 1.0; + + /* synaptics seems to report 80 packet/s, but dix scales for + * 100 packet/s by default. */ + pVel->corr_mul = 12.5f; /*1000[ms]/80[/s] = 12.5 */ + + xf86Msg(X_CONFIG, "%s: MaxSpeed is now %.2f\n", + dev->name, priv->synpara.max_speed); + xf86Msg(X_CONFIG, "%s: AccelFactor is now %.3f\n", + dev->name, priv->synpara.accl); + + prop = XIGetKnownProperty(ACCEL_PROP_PROFILE_NUMBER); + i = AccelProfileDeviceSpecific; + XIChangeDeviceProperty(dev, prop, XA_INTEGER, 32, + PropModeReplace, 1, &i, FALSE); + } +#endif + + /* X valuator */ + if (priv->minx < priv->maxx) + { + min = priv->minx; + max = priv->maxx; + } else + { + min = 0; + max = -1; + } + + xf86InitValuatorAxisStruct(dev, 0, +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + axes_labels[0], +#endif + min, max, priv->resx * 1000, 0, priv->resx * 1000 +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 12 + , Relative +#endif + ); + xf86InitValuatorDefaults(dev, 0); + + /* Y valuator */ + if (priv->miny < priv->maxy) + { + min = priv->miny; + max = priv->maxy; + } else + { + min = 0; + max = -1; + } + + xf86InitValuatorAxisStruct(dev, 1, +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + axes_labels[1], +#endif + min, max, priv->resy * 1000, 0, priv->resy * 1000 +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 12 + , Relative +#endif + ); + xf86InitValuatorDefaults(dev, 1); + + if (!alloc_shm_data(pInfo)) + return !Success; + + InitDeviceProperties(pInfo); + XIRegisterPropertyHandler(pInfo->dev, SetProperty, NULL, NULL); + + return Success; +} + + +/* + * Convert from absolute X/Y coordinates to a coordinate system where + * -1 corresponds to the left/upper edge and +1 corresponds to the + * right/lower edge. + */ +static void +relative_coords(SynapticsPrivate *priv, int x, int y, + double *relX, double *relY) +{ + int minX = priv->synpara.left_edge; + int maxX = priv->synpara.right_edge; + int minY = priv->synpara.top_edge; + int maxY = priv->synpara.bottom_edge; + double xCenter = (minX + maxX) / 2.0; + double yCenter = (minY + maxY) / 2.0; + + if ((maxX - xCenter > 0) && (maxY - yCenter > 0)) { + *relX = (x - xCenter) / (maxX - xCenter); + *relY = (y - yCenter) / (maxY - yCenter); + } else { + *relX = 0; + *relY = 0; + } +} + +/* return angle of point relative to center */ +static double +angle(SynapticsPrivate *priv, int x, int y) +{ + double xCenter = (priv->synpara.left_edge + priv->synpara.right_edge) / 2.0; + double yCenter = (priv->synpara.top_edge + priv->synpara.bottom_edge) / 2.0; + + return atan2(-(y - yCenter), x - xCenter); +} + +/* return angle difference */ +static double +diffa(double a1, double a2) +{ + double da = fmod(a2 - a1, 2 * M_PI); + if (da < 0) + da += 2 * M_PI; + if (da > M_PI) + da -= 2 * M_PI; + return da; +} + +static edge_type +circular_edge_detection(SynapticsPrivate *priv, int x, int y) +{ + edge_type edge = 0; + double relX, relY, relR; + + relative_coords(priv, x, y, &relX, &relY); + relR = SQR(relX) + SQR(relY); + + if (relR > 1) { + /* we are outside the ellipse enclosed by the edge parameters */ + if (relX > M_SQRT1_2) + edge |= RIGHT_EDGE; + else if (relX < -M_SQRT1_2) + edge |= LEFT_EDGE; + + if (relY < -M_SQRT1_2) + edge |= TOP_EDGE; + else if (relY > M_SQRT1_2) + edge |= BOTTOM_EDGE; + } + + return edge; +} + +static edge_type +edge_detection(SynapticsPrivate *priv, int x, int y) +{ + edge_type edge = NO_EDGE; + + if (priv->synpara.circular_pad) + return circular_edge_detection(priv, x, y); + + if (x > priv->synpara.right_edge) + edge |= RIGHT_EDGE; + else if (x < priv->synpara.left_edge) + edge |= LEFT_EDGE; + + if (y < priv->synpara.top_edge) + edge |= TOP_EDGE; + else if (y > priv->synpara.bottom_edge) + edge |= BOTTOM_EDGE; + + return edge; +} + +/* Checks whether coordinates are in the Synaptics Area + * or not. If no Synaptics Area is defined (i.e. if + * priv->synpara.area_{left|right|top|bottom}_edge are + * all set to zero), the function returns TRUE. + */ +static Bool +is_inside_active_area(SynapticsPrivate *priv, int x, int y) +{ + Bool inside_area = TRUE; + + if ((priv->synpara.area_left_edge != 0) && (x < priv->synpara.area_left_edge)) + inside_area = FALSE; + else if ((priv->synpara.area_right_edge != 0) && (x > priv->synpara.area_right_edge)) + inside_area = FALSE; + + if ((priv->synpara.area_top_edge != 0) && (y < priv->synpara.area_top_edge)) + inside_area = FALSE; + else if ((priv->synpara.area_bottom_edge != 0) && (y > priv->synpara.area_bottom_edge)) + inside_area = FALSE; + + return inside_area; +} + +static CARD32 +timerFunc(OsTimerPtr timer, CARD32 now, pointer arg) +{ + InputInfoPtr pInfo = arg; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + struct SynapticsHwState hw; + int delay; + int sigstate; + CARD32 wakeUpTime; + + sigstate = xf86BlockSIGIO(); + + hw = priv->hwState; + hw.millis = now; + delay = HandleState(pInfo, &hw); + + /* + * Workaround for wraparound bug in the TimerSet function. This bug is already + * fixed in CVS, but this driver needs to work with XFree86 versions 4.2.x and + * 4.3.x too. + */ + wakeUpTime = now + delay; + if (wakeUpTime <= now) + wakeUpTime = 0xffffffffL; + + priv->timer = TimerSet(priv->timer, TimerAbsolute, wakeUpTime, timerFunc, pInfo); + + xf86UnblockSIGIO(sigstate); + + return 0; +} + +static int +clamp(int val, int min, int max) +{ + if (val < min) + return min; + else if (val < max) + return val; + else + return max; +} + +static Bool +SynapticsGetHwState(InputInfoPtr pInfo, SynapticsPrivate *priv, + struct SynapticsHwState *hw) +{ + return priv->proto_ops->ReadHwState(pInfo, priv->proto_ops, + &priv->comm, hw); +} + +/* + * called for each full received packet from the touchpad + */ +static void +ReadInput(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + struct SynapticsHwState hw; + int delay = 0; + Bool newDelay = FALSE; + + while (SynapticsGetHwState(pInfo, priv, &hw)) { + hw.millis = GetTimeInMillis(); + priv->hwState = hw; + delay = HandleState(pInfo, &hw); + newDelay = TRUE; + } + + if (newDelay) + priv->timer = TimerSet(priv->timer, 0, delay, timerFunc, pInfo); +} + +static int +HandleMidButtonEmulation(SynapticsPrivate *priv, struct SynapticsHwState *hw, int *delay) +{ + SynapticsParameters *para = &priv->synpara; + Bool done = FALSE; + int timeleft; + int mid = 0; + + while (!done) { + switch (priv->mid_emu_state) { + case MBE_LEFT_CLICK: + case MBE_RIGHT_CLICK: + case MBE_OFF: + priv->button_delay_millis = hw->millis; + if (hw->left) { + priv->mid_emu_state = MBE_LEFT; + } else if (hw->right) { + priv->mid_emu_state = MBE_RIGHT; + } else { + done = TRUE; + } + break; + case MBE_LEFT: + timeleft = TIME_DIFF(priv->button_delay_millis + para->emulate_mid_button_time, + hw->millis); + if (timeleft > 0) + *delay = MIN(*delay, timeleft); + + /* timeout, but within the same ReadInput cycle! */ + if ((timeleft <= 0) && !hw->left) { + priv->mid_emu_state = MBE_LEFT_CLICK; + done = TRUE; + } else if ((!hw->left) || (timeleft <= 0)) { + hw->left = TRUE; + priv->mid_emu_state = MBE_TIMEOUT; + done = TRUE; + } else if (hw->right) { + priv->mid_emu_state = MBE_MID; + } else { + hw->left = FALSE; + done = TRUE; + } + break; + case MBE_RIGHT: + timeleft = TIME_DIFF(priv->button_delay_millis + para->emulate_mid_button_time, + hw->millis); + if (timeleft > 0) + *delay = MIN(*delay, timeleft); + + /* timeout, but within the same ReadInput cycle! */ + if ((timeleft <= 0) && !hw->right) { + priv->mid_emu_state = MBE_RIGHT_CLICK; + done = TRUE; + } else if (!hw->right || (timeleft <= 0)) { + hw->right = TRUE; + priv->mid_emu_state = MBE_TIMEOUT; + done = TRUE; + } else if (hw->left) { + priv->mid_emu_state = MBE_MID; + } else { + hw->right = FALSE; + done = TRUE; + } + break; + case MBE_MID: + if (!hw->left && !hw->right) { + priv->mid_emu_state = MBE_OFF; + } else { + mid = TRUE; + hw->left = hw->right = FALSE; + done = TRUE; + } + break; + case MBE_TIMEOUT: + if (!hw->left && !hw->right) { + priv->mid_emu_state = MBE_OFF; + } else { + done = TRUE; + } + } + } + return mid; +} + +static enum FingerState +SynapticsDetectFinger(SynapticsPrivate *priv, struct SynapticsHwState *hw) +{ + SynapticsParameters *para = &priv->synpara; + enum FingerState finger; + + /* finger detection thru pressure and threshold */ + if (hw->z > para->finger_press && priv->finger_state < FS_PRESSED) + finger = FS_PRESSED; + else if (hw->z > para->finger_high && priv->finger_state < FS_TOUCHED) + finger = FS_TOUCHED; + else if (hw->z < para->finger_low && priv->finger_state > FS_UNTOUCHED) + finger = FS_UNTOUCHED; + else + finger = priv->finger_state; + + if (!para->palm_detect) + return finger; + + /* palm detection */ + if (finger) { + if ((hw->z > para->palm_min_z) && (hw->fingerWidth > para->palm_min_width)) + priv->palm = TRUE; + } else { + priv->palm = FALSE; + } + if (hw->x == 0) + priv->avg_width = 0; + else + priv->avg_width += (hw->fingerWidth - priv->avg_width + 1) / 2; + if (finger && !priv->finger_state) { + int safe_width = MAX(hw->fingerWidth, priv->avg_width); + + if (hw->numFingers > 1 || /* more than one finger -> not a palm */ + ((safe_width < 6) && (priv->prev_z < para->finger_high)) || /* thin finger, distinct touch -> not a palm */ + ((safe_width < 7) && (priv->prev_z < para->finger_high / 2)))/* thin finger, distinct touch -> not a palm */ + { + /* leave finger value as is */ + } else if (hw->z > priv->prev_z + 1) /* z not stable, may be a palm */ + finger = FS_UNTOUCHED; + else if (hw->z < priv->prev_z - 5) /* z not stable, may be a palm */ + finger = FS_UNTOUCHED; + else if (hw->fingerWidth > para->palm_min_width) /* finger width too large -> probably palm */ + finger = FS_UNTOUCHED; + } + priv->prev_z = hw->z; + + if (priv->palm) + finger = FS_UNTOUCHED; + + return finger; +} + +static void +SelectTapButton(SynapticsPrivate *priv, edge_type edge) +{ + TapEvent tap; + + if (priv->synpara.touchpad_off == 2) { + priv->tap_button = 0; + return; + } + + switch (priv->tap_max_fingers) { + case 1: + default: + switch (edge) { + case RIGHT_TOP_EDGE: + DBG(7, "right top edge\n"); + tap = RT_TAP; + break; + case RIGHT_BOTTOM_EDGE: + DBG(7, "right bottom edge\n"); + tap = RB_TAP; + break; + case LEFT_TOP_EDGE: + DBG(7, "left top edge\n"); + tap = LT_TAP; + break; + case LEFT_BOTTOM_EDGE: + DBG(7, "left bottom edge\n"); + tap = LB_TAP; + break; + default: + DBG(7, "no edge\n"); + tap = F1_TAP; + break; + } + break; + case 2: + DBG(7, "two finger tap\n"); + tap = F2_TAP; + break; + case 3: + DBG(7, "three finger tap\n"); + tap = F3_TAP; + break; + } + + priv->tap_button = priv->synpara.tap_action[tap]; + priv->tap_button = clamp(priv->tap_button, 0, SYN_MAX_BUTTONS); +} + +static void +SetTapState(SynapticsPrivate *priv, enum TapState tap_state, int millis) +{ + SynapticsParameters *para = &priv->synpara; + DBG(7, "SetTapState - %d -> %d (millis:%d)\n", priv->tap_state, tap_state, millis); + switch (tap_state) { + case TS_START: + priv->tap_button_state = TBS_BUTTON_UP; + priv->tap_max_fingers = 0; + break; + case TS_1: + priv->tap_button_state = TBS_BUTTON_UP; + break; + case TS_2A: + if (para->fast_taps) + priv->tap_button_state = TBS_BUTTON_DOWN; + else + priv->tap_button_state = TBS_BUTTON_UP; + break; + case TS_2B: + priv->tap_button_state = TBS_BUTTON_UP; + break; + case TS_3: + if (para->tap_and_drag_gesture) + priv->tap_button_state = TBS_BUTTON_DOWN; + else + priv->tap_button_state = TBS_BUTTON_UP; + break; + case TS_SINGLETAP: + if (para->fast_taps) + priv->tap_button_state = TBS_BUTTON_UP; + else + priv->tap_button_state = TBS_BUTTON_DOWN; + priv->touch_on.millis = millis; + break; + default: + break; + } + priv->tap_state = tap_state; +} + +static void +SetMovingState(SynapticsPrivate *priv, enum MovingState moving_state, int millis) +{ + DBG(7, "SetMovingState - %d -> %d center at %d/%d (millis:%d)\n", priv->moving_state, + moving_state,priv->hwState.x, priv->hwState.y, millis); + + if (moving_state == MS_TRACKSTICK) { + priv->trackstick_neutral_x = priv->hwState.x; + priv->trackstick_neutral_y = priv->hwState.y; + } + priv->moving_state = moving_state; +} + +static int +GetTimeOut(SynapticsPrivate *priv) +{ + SynapticsParameters *para = &priv->synpara; + + switch (priv->tap_state) { + case TS_1: + case TS_3: + case TS_5: + return para->tap_time; + case TS_SINGLETAP: + return para->click_time; + case TS_2A: + return para->single_tap_timeout; + case TS_2B: + return para->tap_time_2; + case TS_4: + return para->locked_drag_time; + default: + return -1; /* No timeout */ + } +} + +static int +HandleTapProcessing(SynapticsPrivate *priv, struct SynapticsHwState *hw, + enum FingerState finger, Bool inside_active_area) +{ + SynapticsParameters *para = &priv->synpara; + Bool touch, release, is_timeout, move; + int timeleft, timeout; + edge_type edge; + int delay = 1000000000; + + if (priv->palm) + return delay; + + touch = finger && !priv->finger_state; + release = !finger && priv->finger_state; + move = (finger && + (priv->tap_max_fingers <= ((priv->horiz_scroll_twofinger_on || priv->vert_scroll_twofinger_on)? 2 : 1)) && + ((abs(hw->x - priv->touch_on.x) >= para->tap_move) || + (abs(hw->y - priv->touch_on.y) >= para->tap_move))); + + if (touch) { + priv->touch_on.x = hw->x; + priv->touch_on.y = hw->y; + priv->touch_on.millis = hw->millis; + } else if (release) { + priv->touch_on.millis = hw->millis; + } + if (hw->z > para->finger_high) + if (priv->tap_max_fingers < hw->numFingers) + priv->tap_max_fingers = hw->numFingers; + timeout = GetTimeOut(priv); + timeleft = TIME_DIFF(priv->touch_on.millis + timeout, hw->millis); + is_timeout = timeleft <= 0; + + restart: + switch (priv->tap_state) { + case TS_START: + if (touch) + SetTapState(priv, TS_1, hw->millis); + break; + case TS_1: + if (move) { + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + SetTapState(priv, TS_MOVE, hw->millis); + goto restart; + } else if (is_timeout) { + if (finger == FS_TOUCHED) { + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + } else if (finger == FS_PRESSED) { + SetMovingState(priv, MS_TRACKSTICK, hw->millis); + } + SetTapState(priv, TS_MOVE, hw->millis); + goto restart; + } else if (release) { + edge = edge_detection(priv, priv->touch_on.x, priv->touch_on.y); + SelectTapButton(priv, edge); + /* Disable taps outside of the active area */ + if (!inside_active_area) { + priv->tap_button = 0; + } + SetTapState(priv, TS_2A, hw->millis); + } + break; + case TS_MOVE: + if (move && priv->moving_state == MS_TRACKSTICK) { + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + } + if (release) { + SetMovingState(priv, MS_FALSE, hw->millis); + SetTapState(priv, TS_START, hw->millis); + } + break; + case TS_2A: + if (touch) + SetTapState(priv, TS_3, hw->millis); + else if (is_timeout) + SetTapState(priv, TS_SINGLETAP, hw->millis); + break; + case TS_2B: + if (touch) { + SetTapState(priv, TS_3, hw->millis); + } else if (is_timeout) { + SetTapState(priv, TS_START, hw->millis); + priv->tap_button_state = TBS_BUTTON_DOWN_UP; + } + break; + case TS_SINGLETAP: + if (touch) + SetTapState(priv, TS_1, hw->millis); + else if (is_timeout) + SetTapState(priv, TS_START, hw->millis); + break; + case TS_3: + if (move) { + if (para->tap_and_drag_gesture) { + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + SetTapState(priv, TS_DRAG, hw->millis); + } else { + SetTapState(priv, TS_1, hw->millis); + } + goto restart; + } else if (is_timeout) { + if (para->tap_and_drag_gesture) { + if (finger == FS_TOUCHED) { + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + } else if (finger == FS_PRESSED) { + SetMovingState(priv, MS_TRACKSTICK, hw->millis); + } + SetTapState(priv, TS_DRAG, hw->millis); + } else { + SetTapState(priv, TS_1, hw->millis); + } + goto restart; + } else if (release) { + SetTapState(priv, TS_2B, hw->millis); + } + break; + case TS_DRAG: + if (move) + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + if (release) { + SetMovingState(priv, MS_FALSE, hw->millis); + if (para->locked_drags) { + SetTapState(priv, TS_4, hw->millis); + } else { + SetTapState(priv, TS_START, hw->millis); + } + } + break; + case TS_4: + if (is_timeout) { + SetTapState(priv, TS_START, hw->millis); + goto restart; + } + if (touch) + SetTapState(priv, TS_5, hw->millis); + break; + case TS_5: + if (is_timeout || move) { + SetTapState(priv, TS_DRAG, hw->millis); + goto restart; + } else if (release) { + SetMovingState(priv, MS_FALSE, hw->millis); + SetTapState(priv, TS_START, hw->millis); + } + break; + } + + timeout = GetTimeOut(priv); + if (timeout >= 0) { + timeleft = TIME_DIFF(priv->touch_on.millis + timeout, hw->millis); + delay = clamp(timeleft, 1, delay); + } + return delay; +} + +#define HIST(a) (priv->move_hist[((priv->hist_index - (a) + SYNAPTICS_MOVE_HISTORY) % SYNAPTICS_MOVE_HISTORY)]) + +static void +store_history(SynapticsPrivate *priv, int x, int y, unsigned int millis) +{ + int idx = (priv->hist_index + 1) % SYNAPTICS_MOVE_HISTORY; + priv->move_hist[idx].x = x; + priv->move_hist[idx].y = y; + priv->move_hist[idx].millis = millis; + priv->hist_index = idx; +} + +/* + * Estimate the slope for the data sequence [x3, x2, x1, x0] by using + * linear regression to fit a line to the data and use the slope of the + * line. + */ +static double +estimate_delta(double x0, double x1, double x2, double x3) +{ + return x0 * 0.3 + x1 * 0.1 - x2 * 0.1 - x3 * 0.3; +} + +/** + * Applies hysteresis. center is shifted such that it is in range with + * in by the margin again. The new center is returned. + * @param in the current value + * @param center the current center + * @param margin the margin to center in which no change is applied + * @return the new center (which might coincide with the previous) + */ +static int hysteresis(int in, int center, int margin) { + int diff = in - center; + if (abs(diff) <= margin) { + diff = 0; + } else if (diff > margin) { + diff -= margin; + } else if (diff < -margin) { + diff += margin; + } + return center + diff; +} + +static void +get_delta_for_trackstick(SynapticsPrivate *priv, const struct SynapticsHwState *hw, + double *dx, double *dy) +{ + SynapticsParameters *para = &priv->synpara; + double dtime = (hw->millis - HIST(0).millis) / 1000.0; + + *dx = (hw->x - priv->trackstick_neutral_x); + *dy = (hw->y - priv->trackstick_neutral_y); + + *dx = *dx * dtime * para->trackstick_speed; + *dy = *dy * dtime * para->trackstick_speed; +} + +static void +get_edge_speed(SynapticsPrivate *priv, const struct SynapticsHwState *hw, + edge_type edge, int *x_edge_speed, int *y_edge_speed) +{ + SynapticsParameters *para = &priv->synpara; + + int minZ = para->edge_motion_min_z; + int maxZ = para->edge_motion_max_z; + int minSpd = para->edge_motion_min_speed; + int maxSpd = para->edge_motion_max_speed; + int edge_speed; + + if (hw->z <= minZ) { + edge_speed = minSpd; + } else if (hw->z >= maxZ) { + edge_speed = maxSpd; + } else { + edge_speed = minSpd + (hw->z - minZ) * (maxSpd - minSpd) / (maxZ - minZ); + } + if (!priv->synpara.circular_pad) { + /* on rectangular pad */ + if (edge & RIGHT_EDGE) { + *x_edge_speed = edge_speed; + } else if (edge & LEFT_EDGE) { + *x_edge_speed = -edge_speed; + } + if (edge & TOP_EDGE) { + *y_edge_speed = -edge_speed; + } else if (edge & BOTTOM_EDGE) { + *y_edge_speed = edge_speed; + } + } else if (edge) { + /* at edge of circular pad */ + double relX, relY; + + relative_coords(priv, hw->x, hw->y, &relX, &relY); + *x_edge_speed = (int)(edge_speed * relX); + *y_edge_speed = (int)(edge_speed * relY); + } +} + +static void +get_delta(SynapticsPrivate *priv, const struct SynapticsHwState *hw, + edge_type edge, double *dx, double *dy) +{ + SynapticsParameters *para = &priv->synpara; + double dtime = (hw->millis - HIST(0).millis) / 1000.0; + double integral; + double tmpf; + int x_edge_speed = 0; + int y_edge_speed = 0; + + /* HIST is full enough: priv->count_packet_finger > 3 */ + *dx = estimate_delta(hw->x, HIST(0).x, HIST(1).x, HIST(2).x); + *dy = estimate_delta(hw->y, HIST(0).y, HIST(1).y, HIST(2).y); + + if ((priv->tap_state == TS_DRAG) || para->edge_motion_use_always) + get_edge_speed(priv, hw, edge, &x_edge_speed, &y_edge_speed); + + /* report edge speed as synthetic motion. Of course, it would be + * cooler to report floats than to buffer, but anyway. */ + tmpf = *dx + x_edge_speed * dtime + priv->frac_x; + priv->frac_x = modf(tmpf, &integral); + *dx = integral; + tmpf = *dy + y_edge_speed * dtime + priv->frac_y; + priv->frac_y = modf(tmpf, &integral); + *dy = integral; +} + +/** + * Compute relative motion ('deltas') including edge motion xor trackstick. + */ +static int +ComputeDeltas(SynapticsPrivate *priv, const struct SynapticsHwState *hw, + edge_type edge, int *dxP, int *dyP, Bool inside_area) +{ + enum MovingState moving_state; + double dx, dy; + int delay = 1000000000; + + dx = dy = 0; + + moving_state = priv->moving_state; + if (moving_state == MS_FALSE) { + switch (priv->tap_state) { + case TS_MOVE: + case TS_DRAG: + moving_state = MS_TOUCHPAD_RELATIVE; + break; + case TS_1: + case TS_3: + case TS_5: + if (hw->numFingers == 1) + moving_state = MS_TOUCHPAD_RELATIVE; + break; + default: + break; + } + } + + if (!inside_area || !moving_state || priv->palm || + priv->vert_scroll_edge_on || priv->horiz_scroll_edge_on || + priv->vert_scroll_twofinger_on || priv->horiz_scroll_twofinger_on || + priv->circ_scroll_on || priv->prevFingers != hw->numFingers) + { + /* reset packet counter. */ + priv->count_packet_finger = 0; + goto out; + } + + /* to create fluid edge motion, call back 'soon' + * even in the absence of new hardware events */ + delay = MIN(delay, 13); + + if (priv->count_packet_finger <= 3) /* min. 3 packets, see get_delta() */ + goto skip; /* skip the lot */ + + if (priv->moving_state == MS_TRACKSTICK) + get_delta_for_trackstick(priv, hw, &dx, &dy); + else if (moving_state == MS_TOUCHPAD_RELATIVE) + get_delta(priv, hw, edge, &dx, &dy); + +skip: + priv->count_packet_finger++; +out: + priv->prevFingers = hw->numFingers; + + *dxP = dx; + *dyP = dy; + + return delay; +} + +struct ScrollData { + int left, right, up, down; +}; + +static void +start_coasting(SynapticsPrivate *priv, struct SynapticsHwState *hw, edge_type edge, + Bool vertical) +{ + SynapticsParameters *para = &priv->synpara; + + priv->autoscroll_y = 0.0; + priv->autoscroll_x = 0.0; + + if ((priv->scroll_packet_count > 3) && (para->coasting_speed > 0.0)) { + double pkt_time = (HIST(0).millis - HIST(3).millis) / 1000.0; + if (para->scroll_twofinger_vert || vertical) { + double dy = estimate_delta(HIST(0).y, HIST(1).y, HIST(2).y, HIST(3).y); + int sdelta = para->scroll_dist_vert; + if ((para->scroll_twofinger_vert || (edge & RIGHT_EDGE)) && pkt_time > 0 && sdelta > 0) { + double scrolls_per_sec = dy / pkt_time / sdelta; + if (fabs(scrolls_per_sec) >= para->coasting_speed) { + priv->autoscroll_yspd = scrolls_per_sec; + priv->autoscroll_y = (hw->y - priv->scroll_y) / (double)sdelta; + } + } + } + if (para->scroll_twofinger_horiz || !vertical){ + double dx = estimate_delta(HIST(0).x, HIST(1).x, HIST(2).x, HIST(3).x); + int sdelta = para->scroll_dist_horiz; + if ((para->scroll_twofinger_horiz || (edge & BOTTOM_EDGE)) && pkt_time > 0 && sdelta > 0) { + double scrolls_per_sec = dx / pkt_time / sdelta; + if (fabs(scrolls_per_sec) >= para->coasting_speed) { + priv->autoscroll_xspd = scrolls_per_sec; + priv->autoscroll_x = (hw->x - priv->scroll_x) / (double)sdelta; + } + } + } + } + priv->scroll_packet_count = 0; +} + +static void +stop_coasting(SynapticsPrivate *priv) +{ + priv->autoscroll_xspd = 0; + priv->autoscroll_yspd = 0; + priv->scroll_packet_count = 0; +} + +static int +HandleScrolling(SynapticsPrivate *priv, struct SynapticsHwState *hw, + edge_type edge, Bool finger, struct ScrollData *sd) +{ + SynapticsParameters *para = &priv->synpara; + int delay = 1000000000; + + sd->left = sd->right = sd->up = sd->down = 0; + + if (priv->synpara.touchpad_off == 2) { + stop_coasting(priv); + priv->circ_scroll_on = FALSE; + priv->vert_scroll_edge_on = FALSE; + priv->horiz_scroll_edge_on = FALSE; + priv->vert_scroll_twofinger_on = FALSE; + priv->horiz_scroll_twofinger_on = FALSE; + return delay; + } + + /* scroll detection */ + if (finger && !priv->finger_state) { + stop_coasting(priv); + if (para->circular_scrolling) { + if ((para->circular_trigger == 0 && edge) || + (para->circular_trigger == 1 && edge & TOP_EDGE) || + (para->circular_trigger == 2 && edge & TOP_EDGE && edge & RIGHT_EDGE) || + (para->circular_trigger == 3 && edge & RIGHT_EDGE) || + (para->circular_trigger == 4 && edge & RIGHT_EDGE && edge & BOTTOM_EDGE) || + (para->circular_trigger == 5 && edge & BOTTOM_EDGE) || + (para->circular_trigger == 6 && edge & BOTTOM_EDGE && edge & LEFT_EDGE) || + (para->circular_trigger == 7 && edge & LEFT_EDGE) || + (para->circular_trigger == 8 && edge & LEFT_EDGE && edge & TOP_EDGE)) { + priv->circ_scroll_on = TRUE; + priv->circ_scroll_vert = TRUE; + priv->scroll_a = angle(priv, hw->x, hw->y); + DBG(7, "circular scroll detected on edge\n"); + } + } + } + if (!priv->circ_scroll_on) { + if (finger) { + if (hw->numFingers == 2) { + if (!priv->vert_scroll_twofinger_on && + (para->scroll_twofinger_vert) && (para->scroll_dist_vert != 0)) { + priv->vert_scroll_twofinger_on = TRUE; + priv->vert_scroll_edge_on = FALSE; + priv->scroll_y = hw->y; + DBG(7, "vert two-finger scroll detected\n"); + } + if (!priv->horiz_scroll_twofinger_on && + (para->scroll_twofinger_horiz) && (para->scroll_dist_horiz != 0)) { + priv->horiz_scroll_twofinger_on = TRUE; + priv->horiz_scroll_edge_on = FALSE; + priv->scroll_x = hw->x; + DBG(7, "horiz two-finger scroll detected\n"); + } + } + } + if (finger && !priv->finger_state) { + if (!priv->vert_scroll_twofinger_on && !priv->horiz_scroll_twofinger_on) { + if ((para->scroll_edge_vert) && (para->scroll_dist_vert != 0) && + (edge & RIGHT_EDGE)) { + priv->vert_scroll_edge_on = TRUE; + priv->scroll_y = hw->y; + DBG(7, "vert edge scroll detected on right edge\n"); + } + if ((para->scroll_edge_horiz) && (para->scroll_dist_horiz != 0) && + (edge & BOTTOM_EDGE)) { + priv->horiz_scroll_edge_on = TRUE; + priv->scroll_x = hw->x; + DBG(7, "horiz edge scroll detected on bottom edge\n"); + } + } + } + } + { + Bool oldv = priv->vert_scroll_twofinger_on || priv->vert_scroll_edge_on || + (priv->circ_scroll_on && priv->circ_scroll_vert); + Bool oldh = priv->horiz_scroll_twofinger_on || priv->horiz_scroll_edge_on || + (priv->circ_scroll_on && !priv->circ_scroll_vert); + if (priv->circ_scroll_on && !finger) { + /* circular scroll locks in until finger is raised */ + DBG(7, "cicular scroll off\n"); + priv->circ_scroll_on = FALSE; + } + + if (!finger || hw->numFingers != 2) { + if (priv->vert_scroll_twofinger_on) { + DBG(7, "vert two-finger scroll off\n"); + priv->vert_scroll_twofinger_on = FALSE; + } + if (priv->horiz_scroll_twofinger_on) { + DBG(7, "horiz two-finger scroll off\n"); + priv->horiz_scroll_twofinger_on = FALSE; + } + } + + if (priv->vert_scroll_edge_on && (!(edge & RIGHT_EDGE) || !finger)) { + DBG(7, "vert edge scroll off\n"); + priv->vert_scroll_edge_on = FALSE; + } + if (priv->horiz_scroll_edge_on && (!(edge & BOTTOM_EDGE) || !finger)) { + DBG(7, "horiz edge scroll off\n"); + priv->horiz_scroll_edge_on = FALSE; + } + /* If we were corner edge scrolling (coasting), + * but no longer in corner or raised a finger, then stop coasting. */ + if (para->scroll_edge_corner && (priv->autoscroll_xspd || priv->autoscroll_yspd)) { + Bool is_in_corner = + ((edge & RIGHT_EDGE) && (edge & (TOP_EDGE | BOTTOM_EDGE))) || + ((edge & BOTTOM_EDGE) && (edge & (LEFT_EDGE | RIGHT_EDGE))) ; + if (!is_in_corner || !finger) { + DBG(7, "corner edge scroll off\n"); + stop_coasting(priv); + } + } + /* if we were scrolling, but couldn't corner edge scroll, + * and are no longer scrolling, then start coasting */ + if ((oldv || oldh) && !para->scroll_edge_corner && + !(priv->circ_scroll_on || priv->vert_scroll_edge_on || + priv->horiz_scroll_edge_on || priv->horiz_scroll_twofinger_on || + priv->vert_scroll_twofinger_on)) { + start_coasting(priv, hw, edge, oldv); + } + } + + /* if hitting a corner (top right or bottom right) while vertical + * scrolling is active, consider starting corner edge scrolling or + * switching over to circular scrolling smoothly */ + if (priv->vert_scroll_edge_on && !priv->horiz_scroll_edge_on && + (edge & RIGHT_EDGE) && (edge & (TOP_EDGE | BOTTOM_EDGE))) { + if (para->scroll_edge_corner) { + if (priv->autoscroll_yspd == 0) { + /* FYI: We can generate multiple start_coasting requests if + * we're in the corner, but we were moving so slowly when we + * got here that we didn't actually start coasting. */ + DBG(7, "corner edge scroll on\n"); + start_coasting(priv, hw, edge, TRUE); + } + } else if (para->circular_scrolling) { + priv->vert_scroll_edge_on = FALSE; + priv->circ_scroll_on = TRUE; + priv->circ_scroll_vert = TRUE; + priv->scroll_a = angle(priv, hw->x, hw->y); + DBG(7, "switching to circular scrolling\n"); + } + } + /* Same treatment for horizontal scrolling */ + if (priv->horiz_scroll_edge_on && !priv->vert_scroll_edge_on && + (edge & BOTTOM_EDGE) && (edge & (LEFT_EDGE | RIGHT_EDGE))) { + if (para->scroll_edge_corner) { + if (priv->autoscroll_xspd == 0) { + /* FYI: We can generate multiple start_coasting requests if + * we're in the corner, but we were moving so slowly when we + * got here that we didn't actually start coasting. */ + DBG(7, "corner edge scroll on\n"); + start_coasting(priv, hw, edge, FALSE); + } + } else if (para->circular_scrolling) { + priv->horiz_scroll_edge_on = FALSE; + priv->circ_scroll_on = TRUE; + priv->circ_scroll_vert = FALSE; + priv->scroll_a = angle(priv, hw->x, hw->y); + DBG(7, "switching to circular scrolling\n"); + } + } + + if (priv->vert_scroll_edge_on || priv->horiz_scroll_edge_on || + priv->vert_scroll_twofinger_on || priv->horiz_scroll_twofinger_on || + priv->circ_scroll_on) { + priv->scroll_packet_count++; + } + + if (priv->vert_scroll_edge_on || priv->vert_scroll_twofinger_on) { + /* + = down, - = up */ + int delta = para->scroll_dist_vert; + if (delta > 0) { + while (hw->y - priv->scroll_y > delta) { + sd->down++; + priv->scroll_y += delta; + } + while (hw->y - priv->scroll_y < -delta) { + sd->up++; + priv->scroll_y -= delta; + } + } + } + if (priv->horiz_scroll_edge_on || priv->horiz_scroll_twofinger_on) { + /* + = right, - = left */ + int delta = para->scroll_dist_horiz; + if (delta > 0) { + while (hw->x - priv->scroll_x > delta) { + sd->right++; + priv->scroll_x += delta; + } + while (hw->x - priv->scroll_x < -delta) { + sd->left++; + priv->scroll_x -= delta; + } + } + } + if (priv->circ_scroll_on) { + /* + = counter clockwise, - = clockwise */ + double delta = para->scroll_dist_circ; + if (delta >= 0.005) { + while (diffa(priv->scroll_a, angle(priv, hw->x, hw->y)) > delta) { + if (priv->circ_scroll_vert) + sd->up++; + else + sd->right++; + priv->scroll_a += delta; + if (priv->scroll_a > M_PI) + priv->scroll_a -= 2 * M_PI; + } + while (diffa(priv->scroll_a, angle(priv, hw->x, hw->y)) < -delta) { + if (priv->circ_scroll_vert) + sd->down++; + else + sd->left++; + priv->scroll_a -= delta; + if (priv->scroll_a < -M_PI) + priv->scroll_a += 2 * M_PI; + } + } + } + + if (priv->autoscroll_yspd) { + double dtime = (hw->millis - HIST(0).millis) / 1000.0; + double ddy = para->coasting_friction * dtime; + priv->autoscroll_y += priv->autoscroll_yspd * dtime; + delay = MIN(delay, 20); + while (priv->autoscroll_y > 1.0) { + sd->down++; + priv->autoscroll_y -= 1.0; + } + while (priv->autoscroll_y < -1.0) { + sd->up++; + priv->autoscroll_y += 1.0; + } + if (abs(priv->autoscroll_yspd) < ddy) { + priv->autoscroll_yspd = 0; + priv->scroll_packet_count = 0; + } else { + priv->autoscroll_yspd += (priv->autoscroll_yspd < 0 ? ddy : -1*ddy); + } + } + + if (priv->autoscroll_xspd) { + double dtime = (hw->millis - HIST(0).millis) / 1000.0; + double ddx = para->coasting_friction * dtime; + priv->autoscroll_x += priv->autoscroll_xspd * dtime; + delay = MIN(delay, 20); + while (priv->autoscroll_x > 1.0) { + sd->right++; + priv->autoscroll_x -= 1.0; + } + while (priv->autoscroll_x < -1.0) { + sd->left++; + priv->autoscroll_x += 1.0; + } + if (abs(priv->autoscroll_xspd) < ddx) { + priv->autoscroll_xspd = 0; + priv->scroll_packet_count = 0; + } else { + priv->autoscroll_xspd += (priv->autoscroll_xspd < 0 ? ddx : -1*ddx); + } + } + + return delay; +} + +static void +handle_clickfinger(SynapticsParameters *para, struct SynapticsHwState *hw) +{ + int action = 0; + switch(hw->numFingers){ + case 1: + action = para->click_action[F1_CLICK1]; + break; + case 2: + action = para->click_action[F2_CLICK1]; + break; + case 3: + action = para->click_action[F3_CLICK1]; + break; + } + switch(action){ + case 1: + hw->left = 1; + break; + case 2: + hw->left = 0; + hw->middle = 1; + break; + case 3: + hw->left = 0; + hw->right = 1; + break; + } +} + + +/* Update the hardware state in shared memory. This is read-only these days, + * nothing in the driver reads back from SHM. SHM configuration is a thing of the past. + */ +static void +update_shm(const InputInfoPtr pInfo, const struct SynapticsHwState *hw) +{ + int i; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsSHM *shm = priv->synshm; + + if (!shm) + return; + + shm->x = hw->x; + shm->y = hw->y; + shm->z = hw->z; + shm->numFingers = hw->numFingers; + shm->fingerWidth = hw->fingerWidth; + shm->left = hw->left; + shm->right = hw->right; + shm->up = hw->up; + shm->down = hw->down; + for (i = 0; i < 8; i++) + shm->multi[i] = hw->multi[i]; + shm->middle = hw->middle; +} + +/* Adjust the hardware state according to the extra buttons (if the touchpad + * has any and not many touchpads do these days). These buttons are up/down + * tilt buttons and/or left/right buttons that then map into a specific + * function (or scrolling into). + */ +static Bool +adjust_state_from_scrollbuttons(const InputInfoPtr pInfo, struct SynapticsHwState *hw) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsParameters *para = &priv->synpara; + Bool double_click = FALSE; + + if (!para->updown_button_scrolling) { + if (hw->down) { /* map down button to middle button */ + hw->middle = TRUE; + } + + if (hw->up) { /* up button generates double click */ + if (!priv->prev_up) + double_click = TRUE; + } + priv->prev_up = hw->up; + + /* reset up/down button events */ + hw->up = hw->down = FALSE; + } + + /* Left/right button scrolling, or middle clicks */ + if (!para->leftright_button_scrolling) { + if (hw->multi[2] || hw->multi[3]) + hw->middle = TRUE; + + /* reset left/right button events */ + hw->multi[2] = hw->multi[3] = FALSE; + } + + return double_click; +} + +static void +update_hw_button_state(const InputInfoPtr pInfo, struct SynapticsHwState *hw, int *delay) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsParameters *para = &priv->synpara; + + /* Treat the first two multi buttons as up/down for now. */ + hw->up |= hw->multi[0]; + hw->down |= hw->multi[1]; + + /* 3rd button emulation */ + hw->middle |= HandleMidButtonEmulation(priv, hw, delay); + + /* Fingers emulate other buttons */ + if(hw->left && hw->numFingers >= 1){ + handle_clickfinger(para, hw); + } + + /* Two finger emulation */ + if (hw->numFingers == 1 && hw->z >= para->emulate_twofinger_z && + hw->fingerWidth >= para->emulate_twofinger_w) { + hw->numFingers = 2; + } +} + +static void +post_button_click(const InputInfoPtr pInfo, const int button) +{ + xf86PostButtonEvent(pInfo->dev, FALSE, button, TRUE, 0, 0); + xf86PostButtonEvent(pInfo->dev, FALSE, button, FALSE, 0, 0); +} + + +static void +post_scroll_events(const InputInfoPtr pInfo, struct ScrollData scroll) +{ + while (scroll.up-- > 0) + post_button_click(pInfo, 4); + + while (scroll.down-- > 0) + post_button_click(pInfo, 5); + + while (scroll.left-- > 0) + post_button_click(pInfo, 6); + + while (scroll.right-- > 0) + post_button_click(pInfo, 7); +} + +static inline int +repeat_scrollbuttons(const InputInfoPtr pInfo, + const struct SynapticsHwState *hw, + int buttons, int delay) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsParameters *para = &priv->synpara; + int repeat_delay, timeleft; + int rep_buttons = ((para->updown_button_repeat ? 0x18 : 0) | + (para->leftright_button_repeat ? 0x60 : 0)); + + /* Handle auto repeat buttons */ + repeat_delay = clamp(para->scroll_button_repeat, SBR_MIN, SBR_MAX); + if (((hw->up || hw->down) && para->updown_button_repeat && + para->updown_button_scrolling) || + ((hw->multi[2] || hw->multi[3]) && para->leftright_button_repeat && + para->leftright_button_scrolling)) { + priv->repeatButtons = buttons & rep_buttons; + if (!priv->nextRepeat) { + priv->nextRepeat = hw->millis + repeat_delay * 2; + } + } else { + priv->repeatButtons = 0; + priv->nextRepeat = 0; + } + + if (priv->repeatButtons) { + timeleft = TIME_DIFF(priv->nextRepeat, hw->millis); + if (timeleft > 0) + delay = MIN(delay, timeleft); + if (timeleft <= 0) { + int change, id; + change = priv->repeatButtons; + while (change) { + id = ffs(change); + change &= ~(1 << (id - 1)); + xf86PostButtonEvent(pInfo->dev, FALSE, id, FALSE, 0, 0); + xf86PostButtonEvent(pInfo->dev, FALSE, id, TRUE, 0, 0); + } + + priv->nextRepeat = hw->millis + repeat_delay; + delay = MIN(delay, repeat_delay); + } + } + + return delay; +} + +/* + * React on changes in the hardware state. This function is called every time + * the hardware state changes. The return value is used to specify how many + * milliseconds to wait before calling the function again if no state change + * occurs. + */ +static int +HandleState(InputInfoPtr pInfo, struct SynapticsHwState *hw) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsParameters *para = &priv->synpara; + int finger; + int dx, dy, buttons, id; + edge_type edge = NO_EDGE; + int change; + struct ScrollData scroll; + int double_click = FALSE; + int delay = 1000000000; + int timeleft; + Bool inside_active_area; + + update_shm(pInfo, hw); + + /* If touchpad is switched off, we skip the whole thing and return delay */ + if (para->touchpad_off == 1) + return delay; + + /* apply hysteresis before doing anything serious. This cancels + * out a lot of noise which might surface in strange phenomena + * like flicker in scrolling or noise motion. */ + priv->hyst_center_x = hysteresis(hw->x, priv->hyst_center_x, para->hyst_x); + priv->hyst_center_y = hysteresis(hw->y, priv->hyst_center_y, para->hyst_y); + hw->x = priv->hyst_center_x; + hw->y = priv->hyst_center_y; + + inside_active_area = is_inside_active_area(priv, hw->x, hw->y); + + /* now we know that these _coordinates_ aren't in the area. + invalid are: x, y, z, numFingers, fingerWidth + valid are: millis, left/right/middle/up/down/etc. + */ + if (!inside_active_area) + { + hw->x = 0; + hw->y = 0; + hw->z = 0; + hw->numFingers = 0; + hw->fingerWidth = 0; + + /* FIXME: if finger accidentally moves into the area and doesn't + * really release, the finger should remain down. */ + finger = FS_UNTOUCHED; + edge = NO_EDGE; + + dx = dy = 0; + } + + /* these two just update hw->left, right, etc. */ + update_hw_button_state(pInfo, hw, &delay); + if (priv->has_scrollbuttons) + double_click = adjust_state_from_scrollbuttons(pInfo, hw); + + /* no edge or finger detection outside of area */ + if (inside_active_area) { + edge = edge_detection(priv, hw->x, hw->y); + finger = SynapticsDetectFinger(priv, hw); + } + + /* tap and drag detection. Needs to be performed even if the finger is in + * the dead area to reset the state. */ + timeleft = HandleTapProcessing(priv, hw, finger, inside_active_area); + if (timeleft > 0) + delay = MIN(delay, timeleft); + + if (inside_active_area) + { + /* Don't bother about scrolling in the dead area of the touchpad. */ + timeleft = HandleScrolling(priv, hw, edge, finger, &scroll); + if (timeleft > 0) + delay = MIN(delay, timeleft); + + /* + * Compensate for unequal x/y resolution. This needs to be done after + * calculations that require unadjusted coordinates, for example edge + * detection. + */ + ScaleCoordinates(priv, hw); + } + + dx = dy = 0; + + if (!priv->absolute_events) { + timeleft = ComputeDeltas(priv, hw, edge, &dx, &dy, inside_active_area); + delay = MIN(delay, timeleft); + } + + + buttons = ((hw->left ? 0x01 : 0) | + (hw->middle ? 0x02 : 0) | + (hw->right ? 0x04 : 0) | + (hw->up ? 0x08 : 0) | + (hw->down ? 0x10 : 0) | + (hw->multi[2] ? 0x20 : 0) | + (hw->multi[3] ? 0x40 : 0)); + + if (priv->tap_button > 0) { + int tap_mask = 1 << (priv->tap_button - 1); + if (priv->tap_button_state == TBS_BUTTON_DOWN_UP) { + if (tap_mask != (priv->lastButtons & tap_mask)) { + xf86PostButtonEvent(pInfo->dev, FALSE, priv->tap_button, TRUE, 0, 0); + priv->lastButtons |= tap_mask; + } + priv->tap_button_state = TBS_BUTTON_UP; + } + if (priv->tap_button_state == TBS_BUTTON_DOWN) + buttons |= tap_mask; + } + + /* Post events */ + if (finger > FS_UNTOUCHED) { + if (priv->absolute_events && inside_active_area) { + xf86PostMotionEvent(pInfo->dev, 1, 0, 2, hw->x, hw->y); + } else if (dx || dy) { + xf86PostMotionEvent(pInfo->dev, 0, 0, 2, dx, dy); + } + } + + if (priv->mid_emu_state == MBE_LEFT_CLICK) + { + post_button_click(pInfo, 1); + priv->mid_emu_state = MBE_OFF; + } else if (priv->mid_emu_state == MBE_RIGHT_CLICK) + { + post_button_click(pInfo, 3); + priv->mid_emu_state = MBE_OFF; + } + + change = buttons ^ priv->lastButtons; + while (change) { + id = ffs(change); /* number of first set bit 1..32 is returned */ + change &= ~(1 << (id - 1)); + xf86PostButtonEvent(pInfo->dev, FALSE, id, (buttons & (1 << (id - 1))), 0, 0); + } + + /* Process scroll events only if coordinates are + * in the Synaptics Area + */ + if (inside_active_area) + post_scroll_events(pInfo, scroll); + + if (double_click) { + post_button_click(pInfo, 1); + post_button_click(pInfo, 1); + } + + if (priv->has_scrollbuttons) + delay = repeat_scrollbuttons(pInfo, hw, buttons, delay); + + /* Save old values of some state variables */ + priv->finger_state = finger; + priv->lastButtons = buttons; + + /* generate a history of the absolute positions */ + if (inside_active_area) + store_history(priv, hw->x, hw->y, hw->millis); + + return delay; +} + +static int +ControlProc(InputInfoPtr pInfo, xDeviceCtl * control) +{ + DBG(3, "Control Proc called\n"); + return Success; +} + + +static int +SwitchMode(ClientPtr client, DeviceIntPtr dev, int mode) +{ + InputInfoPtr pInfo = (InputInfoPtr) dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + + DBG(3, "SwitchMode called\n"); + + switch (mode) { + case Absolute: + priv->absolute_events = TRUE; + break; + + case Relative: + priv->absolute_events = FALSE; + break; + + default: + return XI_BadMode; + } + + return Success; +} + +static void +ReadDevDimensions(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; + + if (priv->proto_ops->ReadDevDimensions) + priv->proto_ops->ReadDevDimensions(pInfo); +} + +static Bool +QueryHardware(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; + + priv->comm.protoBufTail = 0; + + if (!priv->proto_ops->QueryHardware(pInfo)) { + xf86Msg(X_PROBED, "%s: no supported touchpad found\n", pInfo->name); + if (priv->proto_ops->DeviceOffHook) + priv->proto_ops->DeviceOffHook(pInfo); + return FALSE; + } + + return TRUE; +} + +static void +ScaleCoordinates(SynapticsPrivate *priv, struct SynapticsHwState *hw) +{ + int xCenter = (priv->synpara.left_edge + priv->synpara.right_edge) / 2; + int yCenter = (priv->synpara.top_edge + priv->synpara.bottom_edge) / 2; + + hw->x = (hw->x - xCenter) * priv->horiz_coeff + xCenter; + hw->y = (hw->y - yCenter) * priv->vert_coeff + yCenter; +} + +void +CalculateScalingCoeffs(SynapticsPrivate *priv) +{ + int vertRes = priv->synpara.resolution_vert; + int horizRes = priv->synpara.resolution_horiz; + + if ((horizRes > vertRes) && (horizRes > 0)) { + priv->horiz_coeff = vertRes / (double)horizRes; + priv->vert_coeff = 1; + } else if ((horizRes < vertRes) && (vertRes > 0)) { + priv->horiz_coeff = 1; + priv->vert_coeff = horizRes / (double)vertRes; + } else { + priv->horiz_coeff = 1; + priv->vert_coeff = 1; + } +} diff --git a/src/synapticsstr.h b/src/synapticsstr.h new file mode 100644 index 0000000..066b3f3 --- /dev/null +++ b/src/synapticsstr.h @@ -0,0 +1,249 @@ +/* + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _SYNAPTICSSTR_H_ +#define _SYNAPTICSSTR_H_ + +#include "synproto.h" + +#ifdef DBG +# undef DBG +#endif + +#ifdef DEBUG +#define DBG(verb, ...) \ + xf86MsgVerb(X_INFO, verb, __VA_ARGS__) +#else +#define DBG(verb, msg, ...) /* */ +#endif + +/****************************************************************************** + * Definitions + * structs, typedefs, #defines, enums + *****************************************************************************/ +#define SYNAPTICS_MOVE_HISTORY 5 + +typedef struct _SynapticsMoveHist +{ + int x, y; + int millis; +} SynapticsMoveHistRec; + +enum FingerState { /* Note! The order matters. Compared with < operator. */ + FS_UNTOUCHED, + FS_TOUCHED, + FS_PRESSED +}; + +enum MovingState { + MS_FALSE, + MS_TOUCHPAD_RELATIVE, + MS_TRACKSTICK /* trackstick is always relative */ +}; + +enum MidButtonEmulation { + MBE_OFF, /* No button pressed */ + MBE_LEFT, /* Left button pressed, waiting for right button or timeout */ + MBE_RIGHT, /* Right button pressed, waiting for left button or timeout */ + MBE_MID, /* Left and right buttons pressed, waiting for both buttons + to be released */ + MBE_TIMEOUT, /* Waiting for both buttons to be released. */ + MBE_LEFT_CLICK, /* Emulate left button click. */ + MBE_RIGHT_CLICK, /* Emulate right button click. */ +}; + +/* See docs/tapndrag.dia for a state machine diagram */ +enum TapState { + TS_START, /* No tap/drag in progress */ + TS_1, /* After first touch */ + TS_MOVE, /* Pointer movement enabled */ + TS_2A, /* After first release */ + TS_2B, /* After second/third/... release */ + TS_SINGLETAP, /* After timeout after first release */ + TS_3, /* After second touch */ + TS_DRAG, /* Pointer drag enabled */ + TS_4, /* After release when "locked drags" enabled */ + TS_5 /* After touch when "locked drags" enabled */ +}; + +enum TapButtonState { + TBS_BUTTON_UP, /* "Virtual tap button" is up */ + TBS_BUTTON_DOWN, /* "Virtual tap button" is down */ + TBS_BUTTON_DOWN_UP /* Send button down event + set up state */ +}; + +enum TouchpadModel { + MODEL_UNKNOWN = 0, + MODEL_SYNAPTICS, + MODEL_ALPS, + MODEL_APPLETOUCH +}; + +typedef struct _SynapticsParameters +{ + /* Parameter data */ + int left_edge, right_edge, top_edge, bottom_edge; /* edge coordinates absolute */ + int finger_low, finger_high, finger_press; /* finger detection values in Z-values */ + int tap_time; + int tap_move; /* max. tapping time and movement in packets and coord. */ + int single_tap_timeout; /* timeout to recognize a single tap */ + int tap_time_2; /* max. tapping time for double taps */ + int click_time; /* The duration of a single click */ + Bool fast_taps; /* Faster reaction to single taps */ + int emulate_mid_button_time; /* Max time between left and right button presses to + emulate a middle button press. */ + int emulate_twofinger_z; /* pressure threshold to emulate two finger touch (for Alps) */ + int emulate_twofinger_w; /* Finger width threshold to emulate two finger touch */ + int scroll_dist_vert; /* Scrolling distance in absolute coordinates */ + int scroll_dist_horiz; /* Scrolling distance in absolute coordinates */ + Bool scroll_edge_vert; /* Enable/disable vertical scrolling on right edge */ + Bool scroll_edge_horiz; /* Enable/disable horizontal scrolling on left edge */ + Bool scroll_edge_corner; /* Enable/disable continuous edge scrolling when in the corner */ + Bool scroll_twofinger_vert; /* Enable/disable vertical two-finger scrolling */ + Bool scroll_twofinger_horiz; /* Enable/disable horizontal two-finger scrolling */ + double min_speed, max_speed, accl; /* movement parameters */ + double trackstick_speed; /* trackstick mode speed */ + int edge_motion_min_z; /* finger pressure at which minimum edge motion speed is set */ + int edge_motion_max_z; /* finger pressure at which maximum edge motion speed is set */ + int edge_motion_min_speed; /* slowest setting for edge motion speed */ + int edge_motion_max_speed; /* fastest setting for edge motion speed */ + Bool edge_motion_use_always; /* If false, egde motion is used only when dragging */ + + Bool updown_button_scrolling; /* Up/Down-Button scrolling or middle/double-click */ + Bool leftright_button_scrolling; /* Left/right-button scrolling, or two lots of middle button */ + Bool updown_button_repeat; /* If up/down button being used to scroll, auto-repeat?*/ + Bool leftright_button_repeat; /* If left/right button being used to scroll, auto-repeat? */ + int scroll_button_repeat; /* time, in milliseconds, between scroll events being + * sent when holding down scroll buttons */ + int touchpad_off; /* Switches the touchpad off + * 0 : Not off + * 1 : Off + * 2 : Only tapping and scrolling off + */ + Bool locked_drags; /* Enable locked drags */ + int locked_drag_time; /* timeout for locked drags */ + int tap_action[MAX_TAP]; /* Button to report on tap events */ + int click_action[MAX_CLICK]; /* Button to report on click with fingers */ + Bool circular_scrolling; /* Enable circular scrolling */ + double scroll_dist_circ; /* Scrolling angle radians */ + int circular_trigger; /* Trigger area for circular scrolling */ + Bool circular_pad; /* Edge has an oval or circular shape */ + Bool palm_detect; /* Enable Palm Detection */ + int palm_min_width; /* Palm detection width */ + int palm_min_z; /* Palm detection depth */ + double coasting_speed; /* Coasting threshold scrolling speed */ + double coasting_friction; /* Number of scrolls per second per second to change coasting speed */ + int press_motion_min_z; /* finger pressure at which minimum pressure motion factor is applied */ + int press_motion_max_z; /* finger pressure at which maximum pressure motion factor is applied */ + double press_motion_min_factor; /* factor applied on speed when finger pressure is at minimum */ + double press_motion_max_factor; /* factor applied on speed when finger pressure is at minimum */ + Bool grab_event_device; /* grab event device for exclusive use? */ + Bool tap_and_drag_gesture; /* Switches the tap-and-drag gesture on/off */ + unsigned int resolution_horiz; /* horizontal resolution of touchpad in units/mm */ + unsigned int resolution_vert; /* vertical resolution of touchpad in units/mm */ + int area_left_edge, area_right_edge, area_top_edge, area_bottom_edge; /* area coordinates absolute */ + int hyst_x, hyst_y; /* x and y width of hysteresis box */ +} SynapticsParameters; + + +typedef struct _SynapticsPrivateRec +{ + SynapticsParameters synpara; /* Default parameter settings, read from + the X config file */ + SynapticsSHM *synshm; /* Current parameter settings. Will point to + shared memory if shm_config is true */ + struct SynapticsProtocolOperations* proto_ops; + void *proto_data; /* protocol-specific data */ + + struct SynapticsHwState hwState; + + Bool shm_config; /* True when shared memory area allocated */ + + OsTimerPtr timer; /* for up/down-button repeat, tap processing, etc */ + + struct CommData comm; + + Bool absolute_events; /* post absolute motion events instead of relative */ + SynapticsMoveHistRec move_hist[SYNAPTICS_MOVE_HISTORY]; /* movement history */ + int hist_index; /* Last added entry in move_hist[] */ + int hyst_center_x; /* center x of hysteresis*/ + int hyst_center_y; /* center y of hysteresis*/ + int scroll_y; /* last y-scroll position */ + int scroll_x; /* last x-scroll position */ + double scroll_a; /* last angle-scroll position */ + int count_packet_finger; /* packet counter with finger on the touchpad */ + int button_delay_millis; /* button delay for 3rd button emulation */ + Bool prev_up; /* Previous up button value, for double click emulation */ + enum FingerState finger_state; /* previous finger state */ + + enum TapState tap_state; /* State of tap processing */ + int tap_max_fingers; /* Max number of fingers seen since entering start state */ + int tap_button; /* Which button started the tap processing */ + enum TapButtonState tap_button_state; /* Current tap action */ + SynapticsMoveHistRec touch_on; /* data when the touchpad is touched/released */ + + enum MovingState moving_state; /* previous moving state */ + Bool vert_scroll_edge_on; /* Keeps track of currently active scroll modes */ + Bool horiz_scroll_edge_on; /* Keeps track of currently active scroll modes */ + Bool vert_scroll_twofinger_on; /* Keeps track of currently active scroll modes */ + Bool horiz_scroll_twofinger_on; /* Keeps track of currently active scroll modes */ + Bool circ_scroll_on; /* Keeps track of currently active scroll modes */ + Bool circ_scroll_vert; /* True: Generate vertical scroll events + False: Generate horizontal events */ + int trackstick_neutral_x; /* neutral x position for trackstick mode */ + int trackstick_neutral_y; /* neutral y position for trackstick mode */ + double autoscroll_xspd; /* Horizontal coasting speed */ + double autoscroll_yspd; /* Vertical coasting speed */ + double autoscroll_x; /* Accumulated horizontal coasting scroll */ + double autoscroll_y; /* Accumulated vertical coasting scroll */ + int scroll_packet_count; /* Scroll duration */ + double frac_x, frac_y; /* absolute -> relative fraction */ + enum MidButtonEmulation mid_emu_state; /* emulated 3rd button */ + int repeatButtons; /* buttons for repeat */ + int nextRepeat; /* Time when to trigger next auto repeat event */ + int lastButtons; /* last state of the buttons */ + int palm; /* Set to true when palm detected, reset to false when + palm/finger contact disappears */ + int prev_z; /* previous z value, for palm detection */ + int prevFingers; /* previous numFingers, for transition detection */ + int avg_width; /* weighted average of previous fingerWidth values */ + double horiz_coeff; /* normalization factor for x coordintes */ + double vert_coeff; /* normalization factor for y coordintes */ + + int minx, maxx, miny, maxy; /* min/max dimensions as detected */ + int minp, maxp, minw, maxw; /* min/max pressure and finger width as detected */ + int resx, resy; /* resolution of coordinates as detected in units/mm */ + Bool has_left; /* left button detected for this device */ + Bool has_right; /* right button detected for this device */ + Bool has_middle; /* middle button detected for this device */ + Bool has_double; /* double click detected for this device */ + Bool has_triple; /* triple click detected for this device */ + Bool has_pressure; /* device reports pressure */ + Bool has_width; /* device reports finger width */ + Bool has_scrollbuttons; /* device has physical scrollbuttons */ + + enum TouchpadModel model; /* The detected model */ +} SynapticsPrivate; + + +extern void SynapticsDefaultDimensions(InputInfoPtr pInfo); + +#endif /* _SYNAPTICSSTR_H_ */ diff --git a/src/synproto.h b/src/synproto.h new file mode 100644 index 0000000..96ddf3e --- /dev/null +++ b/src/synproto.h @@ -0,0 +1,106 @@ +/* + * Copyright © 2004 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifndef _SYNPROTO_H_ +#define _SYNPROTO_H_ + +#include +#include +#include +#include + +/* + * A structure to describe the state of the touchpad hardware (buttons and pad) + */ +struct SynapticsHwState { + int millis; /* Timestamp in milliseconds */ + int x; /* X position of finger */ + int y; /* Y position of finger */ + int z; /* Finger pressure */ + int numFingers; + int fingerWidth; + + Bool left; + Bool right; + Bool up; + Bool down; + + Bool multi[8]; + Bool middle; /* Some ALPS touchpads have a middle button */ +}; + +struct CommData { + XISBuffer *buffer; + unsigned char protoBuf[6]; /* Buffer for Packet */ + unsigned char lastByte; /* Last read byte. Use for reset sequence detection. */ + int outOfSync; /* How many consecutive incorrect packets we + have received */ + int protoBufTail; + + /* Used for keeping track of partial HwState updates. */ + struct SynapticsHwState hwState; + Bool oneFinger; + Bool twoFingers; + Bool threeFingers; +}; + +enum SynapticsProtocol { + SYN_PROTO_PSAUX, /* Raw psaux device */ +#ifdef BUILD_EVENTCOMM + SYN_PROTO_EVENT, /* Linux kernel event interface */ +#endif /* BUILD_EVENTCOMM */ +#ifdef BUILD_PSMCOMM + SYN_PROTO_PSM, /* FreeBSD psm driver */ +#endif /* BUILD_PSMCOMM */ + SYN_PROTO_ALPS /* ALPS touchpad protocol */ +}; + +struct _SynapticsParameters; +struct SynapticsHwInfo; +struct CommData; + +struct SynapticsProtocolOperations { + void (*DeviceOnHook)(InputInfoPtr pInfo, struct _SynapticsParameters *para); + void (*DeviceOffHook)(InputInfoPtr pInfo); + Bool (*QueryHardware)(InputInfoPtr pInfo); + Bool (*ReadHwState)(InputInfoPtr pInfo, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm, struct SynapticsHwState *hwRet); + Bool (*AutoDevProbe)(InputInfoPtr pInfo); + void (*ReadDevDimensions)(InputInfoPtr pInfo); +}; + +extern struct SynapticsProtocolOperations psaux_proto_operations; +#ifdef BUILD_EVENTCOMM +extern struct SynapticsProtocolOperations event_proto_operations; +#endif /* BUILD_EVENTCOMM */ +#ifdef BUILD_PSMCOMM +extern struct SynapticsProtocolOperations psm_proto_operations; +#endif /* BUILD_PSMCOMM */ +extern struct SynapticsProtocolOperations alps_proto_operations; + + +#endif /* _SYNPROTO_H_ */ diff --git a/tools/Makefile.am b/tools/Makefile.am new file mode 100644 index 0000000..2ad48f6 --- /dev/null +++ b/tools/Makefile.am @@ -0,0 +1,32 @@ +# Copyright 2008 Red Hat, Inc. +# +# 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 +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, 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 (including the next +# paragraph) 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 NON-INFRINGEMENT. IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +bin_PROGRAMS = synclient syndaemon + +AM_CPPFLAGS = -I$(top_srcdir)/include -I$(sdkdir) +AM_CFLAGS = $(XI_CFLAGS) +AM_LDFLAGS = $(XI_LIBS) + +synclient_SOURCES = synclient.c + +syndaemon_SOURCES = syndaemon.c +syndaemon_CFLAGS = $(AM_CFLAGS) $(XTST_CFLAGS) +syndaemon_LDFLAGS = $(AM_LDFLAGS) $(XTST_LIBS) + diff --git a/tools/Makefile.in b/tools/Makefile.in new file mode 100644 index 0000000..6dc83b7 --- /dev/null +++ b/tools/Makefile.in @@ -0,0 +1,604 @@ +# 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@ + +# Copyright 2008 Red Hat, Inc. +# +# 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 +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, 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 (including the next +# paragraph) 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 NON-INFRINGEMENT. IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +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 = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +bin_PROGRAMS = synclient$(EXEEXT) syndaemon$(EXEEXT) +subdir = tools +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/configure.ac +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = $(top_builddir)/config.h +CONFIG_CLEAN_FILES = +CONFIG_CLEAN_VPATH_FILES = +am__installdirs = "$(DESTDIR)$(bindir)" +PROGRAMS = $(bin_PROGRAMS) +am_synclient_OBJECTS = synclient.$(OBJEXT) +synclient_OBJECTS = $(am_synclient_OBJECTS) +synclient_LDADD = $(LDADD) +AM_V_lt = $(am__v_lt_$(V)) +am__v_lt_ = $(am__v_lt_$(AM_DEFAULT_VERBOSITY)) +am__v_lt_0 = --silent +am_syndaemon_OBJECTS = syndaemon-syndaemon.$(OBJEXT) +syndaemon_OBJECTS = $(am_syndaemon_OBJECTS) +syndaemon_LDADD = $(LDADD) +syndaemon_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) $(syndaemon_CFLAGS) \ + $(CFLAGS) $(syndaemon_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 " $@; 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Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include "synaptics.h" +#include "synaptics-properties.h" +#include + +#ifndef XATOM_FLOAT +#define XATOM_FLOAT "FLOAT" +#endif + +union flong { /* Xlibs 64-bit property handling madness */ + long l; + float f; +}; + + +enum ParaType { + PT_INT, + PT_BOOL, + PT_DOUBLE +}; + +struct Parameter { + char *name; /* Name of parameter */ + enum ParaType type; /* Type of parameter */ + double min_val; /* Minimum allowed value */ + double max_val; /* Maximum allowed value */ + char *prop_name; /* Property name */ + int prop_format; /* Property format (0 for floats) */ + int prop_offset; /* Offset inside property */ +}; + +static struct Parameter params[] = { + {"LeftEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 0}, + {"RightEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 1}, + {"TopEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 2}, + {"BottomEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 3}, + {"FingerLow", PT_INT, 0, 255, SYNAPTICS_PROP_FINGER, 32, 0}, + {"FingerHigh", PT_INT, 0, 255, SYNAPTICS_PROP_FINGER, 32, 1}, + {"FingerPress", PT_INT, 0, 256, SYNAPTICS_PROP_FINGER, 32, 2}, + {"MaxTapTime", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_TIME, 32, 0}, + {"MaxTapMove", PT_INT, 0, 2000, SYNAPTICS_PROP_TAP_MOVE, 32, 0}, + {"MaxDoubleTapTime", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_DURATIONS,32, 1}, + {"SingleTapTimeout", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_DURATIONS,32, 0}, + {"ClickTime", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_DURATIONS,32, 2}, + {"FastTaps", PT_BOOL, 0, 1, SYNAPTICS_PROP_TAP_FAST, 8, 0}, + {"EmulateMidButtonTime", PT_INT, 0, 1000, SYNAPTICS_PROP_MIDDLE_TIMEOUT,32, 0}, + {"EmulateTwoFingerMinZ", PT_INT, 0, 1000, SYNAPTICS_PROP_TWOFINGER_PRESSURE, 32, 0}, + {"EmulateTwoFingerMinW", PT_INT, 0, 15, SYNAPTICS_PROP_TWOFINGER_WIDTH, 32, 0}, + {"VertScrollDelta", PT_INT, 0, 1000, SYNAPTICS_PROP_SCROLL_DISTANCE, 32, 0}, + {"HorizScrollDelta", PT_INT, 0, 1000, SYNAPTICS_PROP_SCROLL_DISTANCE, 32, 1}, + {"VertEdgeScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_EDGE, 8, 0}, + {"HorizEdgeScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_EDGE, 8, 1}, + {"CornerCoasting", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_EDGE, 8, 2}, + {"VertTwoFingerScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_TWOFINGER, 8, 0}, + {"HorizTwoFingerScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_TWOFINGER, 8, 1}, + {"MinSpeed", PT_DOUBLE, 0, 255.0, SYNAPTICS_PROP_SPEED, 0, /*float */ 0}, + {"MaxSpeed", PT_DOUBLE, 0, 255.0, SYNAPTICS_PROP_SPEED, 0, /*float */ 1}, + {"AccelFactor", PT_DOUBLE, 0, 1.0, SYNAPTICS_PROP_SPEED, 0, /*float */ 2}, + {"TrackstickSpeed", PT_DOUBLE, 0, 200.0, SYNAPTICS_PROP_SPEED, 0, /*float */ 3}, + {"EdgeMotionMinZ", PT_INT, 1, 255, SYNAPTICS_PROP_EDGEMOTION_PRESSURE, 32, 0}, + {"EdgeMotionMaxZ", PT_INT, 1, 255, SYNAPTICS_PROP_EDGEMOTION_PRESSURE, 32, 1}, + {"EdgeMotionMinSpeed", PT_INT, 0, 1000, SYNAPTICS_PROP_EDGEMOTION_SPEED, 32, 0}, + {"EdgeMotionMaxSpeed", PT_INT, 0, 1000, SYNAPTICS_PROP_EDGEMOTION_SPEED, 32, 1}, + {"EdgeMotionUseAlways", PT_BOOL, 0, 1, SYNAPTICS_PROP_EDGEMOTION, 8, 0}, + {"UpDownScrolling", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING, 8, 0}, + {"LeftRightScrolling", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING, 8, 1}, + {"UpDownScrollRepeat", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT, 8, 0}, + {"LeftRightScrollRepeat", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT, 8, 1}, + {"ScrollButtonRepeat", PT_INT, SBR_MIN , SBR_MAX, SYNAPTICS_PROP_BUTTONSCROLLING_TIME, 32, 0}, + {"TouchpadOff", PT_INT, 0, 2, SYNAPTICS_PROP_OFF, 8, 0}, + {"LockedDrags", PT_BOOL, 0, 1, SYNAPTICS_PROP_LOCKED_DRAGS, 8, 0}, + {"LockedDragTimeout", PT_INT, 0, 30000, SYNAPTICS_PROP_LOCKED_DRAGS_TIMEOUT, 32, 0}, + {"RTCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 0}, + {"RBCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 1}, + {"LTCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 2}, + {"LBCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 3}, + {"TapButton1", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 4}, + {"TapButton2", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 5}, + {"TapButton3", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 6}, + {"ClickFinger1", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_CLICK_ACTION, 8, 0}, + {"ClickFinger2", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_CLICK_ACTION, 8, 1}, + {"ClickFinger3", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_CLICK_ACTION, 8, 2}, + {"CircularScrolling", PT_BOOL, 0, 1, SYNAPTICS_PROP_CIRCULAR_SCROLLING, 8, 0}, + {"CircScrollDelta", PT_DOUBLE, .01, 3, SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST, 0 /* float */, 0}, + {"CircScrollTrigger", PT_INT, 0, 8, SYNAPTICS_PROP_CIRCULAR_SCROLLING_TRIGGER, 8, 0}, + {"CircularPad", PT_BOOL, 0, 1, SYNAPTICS_PROP_CIRCULAR_PAD, 8, 0}, + {"PalmDetect", PT_BOOL, 0, 1, SYNAPTICS_PROP_PALM_DETECT, 8, 0}, + {"PalmMinWidth", PT_INT, 0, 15, SYNAPTICS_PROP_PALM_DIMENSIONS, 32, 0}, + {"PalmMinZ", PT_INT, 0, 255, SYNAPTICS_PROP_PALM_DIMENSIONS, 32, 1}, + {"CoastingSpeed", PT_DOUBLE, 0, 20, SYNAPTICS_PROP_COASTING_SPEED, 0 /* float*/, 0}, + {"CoastingFriction", PT_DOUBLE, 0, 255, SYNAPTICS_PROP_COASTING_SPEED, 0 /* float*/, 1}, + {"PressureMotionMinZ", PT_INT, 1, 255, SYNAPTICS_PROP_PRESSURE_MOTION, 32, 0}, + {"PressureMotionMaxZ", PT_INT, 1, 255, SYNAPTICS_PROP_PRESSURE_MOTION, 32, 1}, + {"PressureMotionMinFactor", PT_DOUBLE, 0, 10.0,SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR, 0 /*float*/, 0}, + {"PressureMotionMaxFactor", PT_DOUBLE, 0, 10.0,SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR, 0 /*float*/, 1}, + {"GrabEventDevice", PT_BOOL, 0, 1, SYNAPTICS_PROP_GRAB, 8, 0}, + {"TapAndDragGesture", PT_BOOL, 0, 1, SYNAPTICS_PROP_GESTURES, 8, 0}, + {"AreaLeftEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_AREA, 32, 0}, + {"AreaRightEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_AREA, 32, 1}, + {"AreaTopEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_AREA, 32, 2}, + {"AreaBottomEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_AREA, 32, 3}, + { NULL, 0, 0, 0, 0 } +}; + +static double +parse_cmd(char* cmd, struct Parameter** par) +{ + char *eqp = strchr(cmd, '='); + *par = NULL; + + if (eqp) { + int j; + int found = 0; + *eqp = 0; + for (j = 0; params[j].name; j++) { + if (strcasecmp(cmd, params[j].name) == 0) { + found = 1; + break; + } + } + if (found) { + double val = atof(&eqp[1]); + *par = ¶ms[j]; + + if (val < (*par)->min_val) + val = (*par)->min_val; + if (val > (*par)->max_val) + val = (*par)->max_val; + + return val; + } else { + printf("Unknown parameter %s\n", cmd); + } + } else { + printf("Invalid command: %s\n", cmd); + } + + return 0; +} + +static int +is_equal(SynapticsSHM *s1, SynapticsSHM *s2) +{ + int i; + + if ((s1->x != s2->x) || + (s1->y != s2->y) || + (s1->z != s2->z) || + (s1->numFingers != s2->numFingers) || + (s1->fingerWidth != s2->fingerWidth) || + (s1->left != s2->left) || + (s1->right != s2->right) || + (s1->up != s2->up) || + (s1->down != s2->down) || + (s1->middle != s2->middle)) + return 0; + + for (i = 0; i < 8; i++) + if (s1->multi[i] != s2->multi[i]) + return 0; + + return 1; +} + +static double +get_time(void) +{ + struct timeval tv; + gettimeofday(&tv, NULL); + return tv.tv_sec + tv.tv_usec / 1000000.0; +} + +static void +shm_monitor(SynapticsSHM *synshm, int delay) +{ + int header = 0; + SynapticsSHM old; + double t0 = get_time(); + + memset(&old, 0, sizeof(SynapticsSHM)); + old.x = -1; /* Force first equality test to fail */ + + while (1) { + SynapticsSHM cur = *synshm; + if (!is_equal(&old, &cur)) { + if (!header) { + printf("%8s %4s %4s %3s %s %2s %2s %s %s %s %s %8s " + "%2s %2s %2s %3s %3s\n", + "time", "x", "y", "z", "f", "w", "l", "r", "u", "d", "m", + "multi", "gl", "gm", "gr", "gdx", "gdy"); + header = 20; + } + header--; + printf("%8.3f %4d %4d %3d %d %2d %2d %d %d %d %d %d%d%d%d%d%d%d%d\n", + get_time() - t0, + cur.x, cur.y, cur.z, cur.numFingers, cur.fingerWidth, + cur.left, cur.right, cur.up, cur.down, cur.middle, + cur.multi[0], cur.multi[1], cur.multi[2], cur.multi[3], + cur.multi[4], cur.multi[5], cur.multi[6], cur.multi[7]); + fflush(stdout); + old = cur; + } + usleep(delay * 1000); + } +} + +/** Init and return SHM area or NULL on error */ +static SynapticsSHM* +shm_init() +{ + SynapticsSHM *synshm = NULL; + int shmid = 0; + + if ((shmid = shmget(SHM_SYNAPTICS, sizeof(SynapticsSHM), 0)) == -1) { + if ((shmid = shmget(SHM_SYNAPTICS, 0, 0)) == -1) + fprintf(stderr, "Can't access shared memory area. SHMConfig disabled?\n"); + else + fprintf(stderr, "Incorrect size of shared memory area. Incompatible driver version?\n"); + } else if ((synshm = (SynapticsSHM*) shmat(shmid, NULL, SHM_RDONLY)) == NULL) + perror("shmat"); + + return synshm; +} + +static void +shm_process_commands(int do_monitor, int delay) +{ + SynapticsSHM *synshm = NULL; + + synshm = shm_init(); + if (!synshm) + return; + + if (do_monitor) + shm_monitor(synshm, delay); +} + +/** Init display connection or NULL on error */ +static Display* +dp_init() +{ + Display *dpy = NULL; + XExtensionVersion *v = NULL; + Atom touchpad_type = 0; + Atom synaptics_property = 0; + int error = 0; + + dpy = XOpenDisplay(NULL); + if (!dpy) { + fprintf(stderr, "Failed to connect to X Server.\n"); + error = 1; + goto unwind; + } + + v = XGetExtensionVersion(dpy, INAME); + if (!v->present || + (v->major_version * 1000 + v->minor_version) < (XI_Add_DeviceProperties_Major * 1000 + + XI_Add_DeviceProperties_Minor)) { + fprintf(stderr, "X server supports X Input %d.%d. I need %d.%d.\n", + v->major_version, v->minor_version, + XI_Add_DeviceProperties_Major, + XI_Add_DeviceProperties_Minor); + error = 1; + goto unwind; + } + + /* We know synaptics sets XI_TOUCHPAD for all the devices. */ + touchpad_type = XInternAtom(dpy, XI_TOUCHPAD, True); + if (!touchpad_type) { + fprintf(stderr, "XI_TOUCHPAD not initialised.\n"); + error = 1; + goto unwind; + } + + synaptics_property = XInternAtom(dpy, SYNAPTICS_PROP_EDGES, True); + if (!synaptics_property) { + fprintf(stderr, "Couldn't find synaptics properties. No synaptics " + "driver loaded?\n"); + error = 1; + goto unwind; + } + +unwind: + XFree(v); + if (error && dpy) + { + XCloseDisplay(dpy); + dpy = NULL; + } + return dpy; +} + +static XDevice * +dp_get_device(Display *dpy) +{ + XDevice* dev = NULL; + XDeviceInfo *info = NULL; + int ndevices = 0; + Atom touchpad_type = 0; + Atom synaptics_property = 0; + Atom *properties = NULL; + int nprops = 0; + int error = 0; + + touchpad_type = XInternAtom(dpy, XI_TOUCHPAD, True); + synaptics_property = XInternAtom(dpy, SYNAPTICS_PROP_EDGES, True); + info = XListInputDevices(dpy, &ndevices); + + while(ndevices--) { + if (info[ndevices].type == touchpad_type) { + dev = XOpenDevice(dpy, info[ndevices].id); + if (!dev) { + fprintf(stderr, "Failed to open device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + properties = XListDeviceProperties(dpy, dev, &nprops); + if (!properties || !nprops) + { + fprintf(stderr, "No properties on device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + while(nprops--) + { + if (properties[nprops] == synaptics_property) + break; + } + if (!nprops) + { + fprintf(stderr, "No synaptics properties on device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + break; /* Yay, device is suitable */ + } + } + +unwind: + XFree(properties); + XFreeDeviceList(info); + if (!dev) + fprintf(stderr, "Unable to find a synaptics device.\n"); + else if (error && dev) + { + XCloseDevice(dpy, dev); + dev = NULL; + } + return dev; +} + +static void +dp_set_variables(Display *dpy, XDevice* dev, int argc, char *argv[], int first_cmd) +{ + int i; + double val; + struct Parameter *par; + Atom prop, type, float_type; + int format; + unsigned char* data; + unsigned long nitems, bytes_after; + + union flong *f; + long *n; + char *b; + + float_type = XInternAtom(dpy, XATOM_FLOAT, True); + if (!float_type) + fprintf(stderr, "Float properties not available.\n"); + + for (i = first_cmd; i < argc; i++) { + val = parse_cmd(argv[i], &par); + if (!par) + continue; + + prop = XInternAtom(dpy, par->prop_name, True); + if (!prop) + { + fprintf(stderr, "Property for '%s' not available. Skipping.\n", + par->name); + continue; + + } + + XGetDeviceProperty(dpy, dev, prop, 0, 1000, False, AnyPropertyType, + &type, &format, &nitems, &bytes_after, &data); + + switch(par->prop_format) + { + case 8: + if (format != par->prop_format || type != XA_INTEGER) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + b = (char*)data; + b[par->prop_offset] = rint(val); + break; + case 32: + if (format != par->prop_format || type != XA_INTEGER) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + n = (long*)data; + n[par->prop_offset] = rint(val); + break; + case 0: /* float */ + if (!float_type) + continue; + if (format != 32 || type != float_type) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + f = (union flong*)data; + f[par->prop_offset].f = val; + break; + } + + XChangeDeviceProperty(dpy, dev, prop, type, format, + PropModeReplace, data, nitems); + XFlush(dpy); + } +} + +/* FIXME: horribly inefficient. */ +static void +dp_show_settings(Display *dpy, XDevice *dev) +{ + int j; + Atom a, type, float_type; + int format; + unsigned long nitems, bytes_after; + unsigned char* data; + int len; + + union flong *f; + long *i; + char *b; + + float_type = XInternAtom(dpy, XATOM_FLOAT, True); + if (!float_type) + fprintf(stderr, "Float properties not available.\n"); + + printf("Parameter settings:\n"); + for (j = 0; params[j].name; j++) { + struct Parameter *par = ¶ms[j]; + a = XInternAtom(dpy, par->prop_name, True); + if (!a) + continue; + + len = 1 + ((par->prop_offset * (par->prop_format ? par->prop_format : 32)/8))/4; + + XGetDeviceProperty(dpy, dev, a, 0, len, False, + AnyPropertyType, &type, &format, + &nitems, &bytes_after, &data); + + switch(par->prop_format) { + case 8: + if (format != par->prop_format || type != XA_INTEGER) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + + b = (char*)data; + printf(" %-23s = %d\n", par->name, b[par->prop_offset]); + break; + case 32: + if (format != par->prop_format || type != XA_INTEGER) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + + i = (long*)data; + printf(" %-23s = %ld\n", par->name, i[par->prop_offset]); + break; + case 0: /* Float */ + if (!float_type) + continue; + if (format != 32 || type != float_type) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + + f = (union flong*)data; + printf(" %-23s = %g\n", par->name, f[par->prop_offset].f); + break; + } + + XFree(data); + } +} + +static void +usage(void) +{ + fprintf(stderr, "Usage: synclient [-s] [-m interval] [-h] [-l] [-V] [-?] [var1=value1 [var2=value2] ...]\n"); + fprintf(stderr, " -m monitor changes to the touchpad state (implies -s)\n" + " interval specifies how often (in ms) to poll the touchpad state\n"); + fprintf(stderr, " -l List current user settings\n"); + fprintf(stderr, " -V Print synclient version string and exit\n"); + fprintf(stderr, " -? Show this help message\n"); + fprintf(stderr, " var=value Set user parameter 'var' to 'value'.\n"); + exit(1); +} + +int +main(int argc, char *argv[]) +{ + int c; + int delay = -1; + int do_monitor = 0; + int dump_settings = 0; + int first_cmd; + + Display *dpy; + XDevice *dev; + + if (argc == 1) + dump_settings = 1; + + /* Parse command line parameters */ + while ((c = getopt(argc, argv, "sm:hlV")) != -1) { + switch (c) { + case 'm': + do_monitor = 1; + if ((delay = atoi(optarg)) < 0) + usage(); + break; + case 'l': + dump_settings = 1; + break; + case 'V': + printf("%s\n", VERSION); + exit(0); + default: + usage(); + } + } + + first_cmd = optind; + if (!do_monitor && !dump_settings && first_cmd == argc) + usage(); + + /* Connect to the shared memory area */ + if (do_monitor) + shm_process_commands(do_monitor, delay); + + dpy = dp_init(); + if (!dpy || !(dev = dp_get_device(dpy))) + return 1; + + dp_set_variables(dpy, dev, argc, argv, first_cmd); + if (dump_settings) + dp_show_settings(dpy, dev); + + XCloseDevice(dpy, dev); + XCloseDisplay(dpy); + + return 0; +} diff --git a/tools/syndaemon.c b/tools/syndaemon.c new file mode 100644 index 0000000..9779935 --- /dev/null +++ b/tools/syndaemon.c @@ -0,0 +1,623 @@ +/* + * Copyright © 2003-2004 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include +#include +#ifdef HAVE_X11_EXTENSIONS_RECORD_H +#include +#include +#endif /* HAVE_X11_EXTENSIONS_RECORD_H */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include "synaptics.h" +#include "synaptics-properties.h" + +typedef enum { + TouchpadOn = 0, + TouchpadOff = 1, + TappingOff = 2 +} TouchpadState; + + +static Bool pad_disabled /* internal flag, this does not correspond to device state */; +static int ignore_modifier_combos; +static int ignore_modifier_keys; +static int background; +static const char *pid_file; +static Display *display; +static XDevice *dev; +static Atom touchpad_off_prop; +static TouchpadState previous_state; +static TouchpadState disable_state = TouchpadOff; +static int verbose; + +#define KEYMAP_SIZE 32 +static unsigned char keyboard_mask[KEYMAP_SIZE]; + +static void +usage(void) +{ + fprintf(stderr, "Usage: syndaemon [-i idle-time] [-m poll-delay] [-d] [-t] [-k]\n"); + fprintf(stderr, " -i How many seconds to wait after the last key press before\n"); + fprintf(stderr, " enabling the touchpad. (default is 2.0s)\n"); + fprintf(stderr, " -m How many milli-seconds to wait until next poll.\n"); + fprintf(stderr, " (default is 200ms)\n"); + fprintf(stderr, " -d Start as a daemon, i.e. in the background.\n"); + fprintf(stderr, " -p Create a pid file with the specified name.\n"); + fprintf(stderr, " -t Only disable tapping and scrolling, not mouse movements.\n"); + fprintf(stderr, " -k Ignore modifier keys when monitoring keyboard activity.\n"); + fprintf(stderr, " -K Like -k but also ignore Modifier+Key combos.\n"); + fprintf(stderr, " -R Use the XRecord extension.\n"); + fprintf(stderr, " -v Print diagnostic messages.\n"); + exit(1); +} + +static void +store_current_touchpad_state(void) +{ + Atom real_type; + int real_format; + unsigned long nitems, bytes_after; + unsigned char *data; + + if ((XGetDeviceProperty (display, dev, touchpad_off_prop, 0, 1, False, + XA_INTEGER, &real_type, &real_format, &nitems, + &bytes_after, &data) == Success) && (real_type != None)) { + previous_state = data[0]; + } +} + +/** + * Toggle touchpad enabled/disabled state, decided by value. + */ +static void +toggle_touchpad(Bool enable) +{ + unsigned char data; + if (pad_disabled && enable) { + data = previous_state; + pad_disabled = False; + if (verbose) + printf("Enable\n"); + } else if (!pad_disabled && !enable && + previous_state != disable_state && + previous_state != TouchpadOff) { + store_current_touchpad_state(); + pad_disabled = True; + data = disable_state; + if (verbose) + printf("Disable\n"); + } else + return; + + /* This potentially overwrites a different client's setting, but ...*/ + XChangeDeviceProperty(display, dev, touchpad_off_prop, XA_INTEGER, 8, + PropModeReplace, &data, 1); + XFlush(display); +} + +static void +signal_handler(int signum) +{ + toggle_touchpad(True); + + if (pid_file) + unlink(pid_file); + kill(getpid(), signum); +} + +static void +install_signal_handler(void) +{ + static int signals[] = { + SIGHUP, SIGINT, SIGQUIT, SIGILL, SIGTRAP, SIGABRT, + SIGBUS, SIGFPE, SIGUSR1, SIGSEGV, SIGUSR2, SIGPIPE, + SIGALRM, SIGTERM, +#ifdef SIGPWR + SIGPWR +#endif + }; + int i; + struct sigaction act; + sigset_t set; + + sigemptyset(&set); + act.sa_handler = signal_handler; + act.sa_mask = set; +#ifdef SA_ONESHOT + act.sa_flags = SA_ONESHOT; +#else + act.sa_flags = 0; +#endif + + for (i = 0; i < sizeof(signals) / sizeof(int); i++) { + if (sigaction(signals[i], &act, NULL) == -1) { + perror("sigaction"); + exit(2); + } + } +} + +/** + * Return non-zero if the keyboard state has changed since the last call. + */ +static int +keyboard_activity(Display *display) +{ + static unsigned char old_key_state[KEYMAP_SIZE]; + unsigned char key_state[KEYMAP_SIZE]; + int i; + int ret = 0; + + XQueryKeymap(display, (char*)key_state); + + for (i = 0; i < KEYMAP_SIZE; i++) { + if ((key_state[i] & ~old_key_state[i]) & keyboard_mask[i]) { + ret = 1; + break; + } + } + if (ignore_modifier_combos) { + for (i = 0; i < KEYMAP_SIZE; i++) { + if (key_state[i] & ~keyboard_mask[i]) { + ret = 0; + break; + } + } + } + for (i = 0; i < KEYMAP_SIZE; i++) + old_key_state[i] = key_state[i]; + return ret; +} + +static double +get_time(void) +{ + struct timeval tv; + gettimeofday(&tv, NULL); + return tv.tv_sec + tv.tv_usec / 1000000.0; +} + +static void +main_loop(Display *display, double idle_time, int poll_delay) +{ + double last_activity = 0.0; + double current_time; + + keyboard_activity(display); + + for (;;) { + current_time = get_time(); + if (keyboard_activity(display)) + last_activity = current_time; + + /* If system times goes backwards, touchpad can get locked. Make + * sure our last activity wasn't in the future and reset if it was. */ + if (last_activity > current_time) + last_activity = current_time - idle_time - 1; + + if (current_time > last_activity + idle_time) { /* Enable touchpad */ + toggle_touchpad(True); + } else { /* Disable touchpad */ + toggle_touchpad(False); + } + + usleep(poll_delay); + } +} + +static void +clear_bit(unsigned char *ptr, int bit) +{ + int byte_num = bit / 8; + int bit_num = bit % 8; + ptr[byte_num] &= ~(1 << bit_num); +} + +static void +setup_keyboard_mask(Display *display, int ignore_modifier_keys) +{ + XModifierKeymap *modifiers; + int i; + + for (i = 0; i < KEYMAP_SIZE; i++) + keyboard_mask[i] = 0xff; + + if (ignore_modifier_keys) { + modifiers = XGetModifierMapping(display); + for (i = 0; i < 8 * modifiers->max_keypermod; i++) { + KeyCode kc = modifiers->modifiermap[i]; + if (kc != 0) + clear_bit(keyboard_mask, kc); + } + XFreeModifiermap(modifiers); + } +} + +/* ---- the following code is for using the xrecord extension ----- */ +#ifdef HAVE_X11_EXTENSIONS_RECORD_H + +#define MAX_MODIFIERS 16 + +/* used for exchanging information with the callback function */ +struct xrecord_callback_results { + XModifierKeymap *modifiers; + Bool key_event; + Bool non_modifier_event; + KeyCode pressed_modifiers[MAX_MODIFIERS]; +}; + +/* test if the xrecord extension is found */ +Bool check_xrecord(Display *display) { + + Bool found; + Status status; + int major_opcode, minor_opcode, first_error; + int version[2]; + + found = XQueryExtension(display, + "RECORD", + &major_opcode, + &minor_opcode, + &first_error); + + status = XRecordQueryVersion(display, version, version+1); + if (verbose && status) { + printf("X RECORD extension version %d.%d\n", version[0], version[1]); + } + return found; +} + +/* called by XRecordProcessReplies() */ +void xrecord_callback( XPointer closure, XRecordInterceptData* recorded_data) { + + struct xrecord_callback_results *cbres; + xEvent *xev; + int nxev; + + cbres = (struct xrecord_callback_results *)closure; + + if (recorded_data->category != XRecordFromServer) { + XRecordFreeData(recorded_data); + return; + } + + nxev = recorded_data->data_len / 8; + xev = (xEvent *)recorded_data->data; + while(nxev--) { + + if ( (xev->u.u.type == KeyPress) || (xev->u.u.type == KeyRelease)) { + int i; + int is_modifier = 0; + + cbres->key_event = 1; /* remember, a key was pressed or released. */ + + /* test if it was a modifier */ + for (i = 0; i < 8 * cbres->modifiers->max_keypermod; i++) { + KeyCode kc = cbres->modifiers->modifiermap[i]; + + if (kc == xev->u.u.detail) { + is_modifier = 1; /* yes, it is a modifier. */ + break; + } + } + + if (is_modifier) { + if (xev->u.u.type == KeyPress) { + for (i=0; i < MAX_MODIFIERS; ++i) + if (!cbres->pressed_modifiers[i]) { + cbres->pressed_modifiers[i] = xev->u.u.detail; + break; + } + } else { /* KeyRelease */ + for (i=0; i < MAX_MODIFIERS; ++i) + if (cbres->pressed_modifiers[i] == xev->u.u.detail) + cbres->pressed_modifiers[i] = 0; + } + + } else { + /* remember, a non-modifier was pressed. */ + cbres->non_modifier_event = 1; + } + } + + xev++; + } + + XRecordFreeData(recorded_data); /* cleanup */ +} + +static int is_modifier_pressed(const struct xrecord_callback_results *cbres) { + int i; + + for (i = 0; i < MAX_MODIFIERS; ++i) + if (cbres->pressed_modifiers[i]) + return 1; + + return 0; +} + +void record_main_loop(Display* display, double idle_time) { + + struct xrecord_callback_results cbres; + XRecordContext context; + XRecordClientSpec cspec = XRecordAllClients; + Display *dpy_data; + XRecordRange *range; + int i; + + dpy_data = XOpenDisplay(NULL); /* we need an additional data connection. */ + range = XRecordAllocRange(); + + range->device_events.first = KeyPress; + range->device_events.last = KeyRelease; + + context = XRecordCreateContext(dpy_data, 0, + &cspec,1, + &range, 1); + + XRecordEnableContextAsync(dpy_data, context, xrecord_callback, (XPointer)&cbres); + + cbres.modifiers = XGetModifierMapping(display); + /* clear list of modifiers */ + for (i = 0; i < MAX_MODIFIERS; ++i) + cbres.pressed_modifiers[i] = 0; + + while (1) { + + int fd = ConnectionNumber(dpy_data); + fd_set read_fds; + int ret; + int disable_event = 0; + struct timeval timeout; + + FD_ZERO(&read_fds); + FD_SET(fd, &read_fds); + + ret = select(fd+1 /* =(max descriptor in read_fds) + 1 */, + &read_fds, NULL, NULL, + pad_disabled ? &timeout : NULL /* timeout only required for enabling */ ); + + if (FD_ISSET(fd, &read_fds)) { + + cbres.key_event = 0; + cbres.non_modifier_event = 0; + + XRecordProcessReplies(dpy_data); + + if (!ignore_modifier_keys && cbres.key_event) { + disable_event = 1; + } + + if (cbres.non_modifier_event && + !(ignore_modifier_combos && is_modifier_pressed(&cbres)) ) { + disable_event = 1; + } + } + + if (disable_event) { + /* adjust the enable_time */ + timeout.tv_sec = (int)idle_time; + timeout.tv_usec = (idle_time-(double)timeout.tv_sec) * 1.e6; + + toggle_touchpad(False); + } + + if (ret == 0 && pad_disabled) { /* timeout => enable event */ + toggle_touchpad(True); + if (verbose) printf("enable touchpad\n"); + } + + } /* end while(1) */ + + XFreeModifiermap(cbres.modifiers); +} +#endif /* HAVE_X11_EXTENSIONS_RECORD_H */ + +static XDevice * +dp_get_device(Display *dpy) +{ + XDevice* dev = NULL; + XDeviceInfo *info = NULL; + int ndevices = 0; + Atom touchpad_type = 0; + Atom synaptics_property = 0; + Atom *properties = NULL; + int nprops = 0; + int error = 0; + + touchpad_type = XInternAtom(dpy, XI_TOUCHPAD, True); + touchpad_off_prop = XInternAtom(dpy, SYNAPTICS_PROP_OFF, True); + info = XListInputDevices(dpy, &ndevices); + + while(ndevices--) { + if (info[ndevices].type == touchpad_type) { + dev = XOpenDevice(dpy, info[ndevices].id); + if (!dev) { + fprintf(stderr, "Failed to open device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + properties = XListDeviceProperties(dpy, dev, &nprops); + if (!properties || !nprops) + { + fprintf(stderr, "No properties on device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + while(nprops--) + { + if (properties[nprops] == synaptics_property) + break; + } + if (!nprops) + { + fprintf(stderr, "No synaptics properties on device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + break; /* Yay, device is suitable */ + } + } + +unwind: + XFree(properties); + XFreeDeviceList(info); + if (!dev) + fprintf(stderr, "Unable to find a synaptics device.\n"); + else if (error && dev) + { + XCloseDevice(dpy, dev); + dev = NULL; + } + return dev; +} + +int +main(int argc, char *argv[]) +{ + double idle_time = 2.0; + int poll_delay = 200000; /* 200 ms */ + int c; + int use_xrecord = 0; + + /* Parse command line parameters */ + while ((c = getopt(argc, argv, "i:m:dtp:kKR?v")) != EOF) { + switch(c) { + case 'i': + idle_time = atof(optarg); + break; + case 'm': + poll_delay = atoi(optarg) * 1000; + break; + case 'd': + background = 1; + break; + case 't': + disable_state = TappingOff; + break; + case 'p': + pid_file = optarg; + break; + case 'k': + ignore_modifier_keys = 1; + break; + case 'K': + ignore_modifier_combos = 1; + ignore_modifier_keys = 1; + break; + case 'R': + use_xrecord = 1; + break; + case 'v': + verbose = 1; + break; + default: + usage(); + break; + } + } + if (idle_time <= 0.0) + usage(); + + /* Open a connection to the X server */ + display = XOpenDisplay(NULL); + if (!display) { + fprintf(stderr, "Can't open display.\n"); + exit(2); + } + + if (!(dev = dp_get_device(display))) + exit(2); + + /* Install a signal handler to restore synaptics parameters on exit */ + install_signal_handler(); + + if (background) { + pid_t pid; + if ((pid = fork()) < 0) { + perror("fork"); + exit(3); + } else if (pid != 0) + exit(0); + + /* Child (daemon) is running here */ + setsid(); /* Become session leader */ + chdir("/"); /* In case the file system gets unmounted */ + umask(0); /* We don't want any surprises */ + if (pid_file) { + FILE *fd = fopen(pid_file, "w"); + if (!fd) { + perror("Can't create pid file"); + exit(2); + } + fprintf(fd, "%d\n", getpid()); + fclose(fd); + } + } + + pad_disabled = False; + store_current_touchpad_state(); + +#ifdef HAVE_X11_EXTENSIONS_RECORD_H + if (use_xrecord) + { + if(check_xrecord(display)) + record_main_loop(display, idle_time); + else { + fprintf(stderr, "Use of XRecord requested, but failed to " + " initialize.\n"); + exit(2); + } + } else +#endif /* HAVE_X11_EXTENSIONS_RECORD_H */ + { + setup_keyboard_mask(display, ignore_modifier_keys); + + /* Run the main loop */ + main_loop(display, idle_time, poll_delay); + } + return 0; +} diff --git a/xorg-synaptics.pc.in b/xorg-synaptics.pc.in new file mode 100644 index 0000000..159cfbf --- /dev/null +++ b/xorg-synaptics.pc.in @@ -0,0 +1,6 @@ +sdkdir=@sdkdir@ + +Name: synaptics +Description: X.Org synaptics input driver. +Version: @PACKAGE_VERSION@ +Cflags: -I${sdkdir} -- 2.7.4