From afe63134dfecb90606a25a806242192d51cbd1dc Mon Sep 17 00:00:00 2001 From: Lee Chang Yeon Date: Wed, 9 Apr 2014 09:14:49 +0900 Subject: [PATCH] Imported Upstream version 2.3 --- .gitignore | 78 + ChangeLog | 3473 ----------------------------- INSTALL | 291 --- Makefile.in | 794 ------- XI2.h | 13 +- XI2proto.h | 53 +- aclocal.m4 | 2725 ----------------------- autogen.sh | 14 + config.guess | 1561 ------------- config.sub | 1686 -------------- configure | 6179 ---------------------------------------------------- configure.ac | 3 +- install-sh | 507 ----- missing | 367 ---- specs/.gitignore | 1 + specs/Makefile.in | 431 ---- specs/XI2proto.txt | 364 +++- 17 files changed, 463 insertions(+), 18077 deletions(-) create mode 100644 .gitignore delete mode 100644 ChangeLog delete mode 100644 INSTALL delete mode 100644 Makefile.in delete mode 100644 aclocal.m4 create mode 100755 autogen.sh delete mode 100755 config.guess delete mode 100755 config.sub delete mode 100755 configure delete mode 100755 install-sh delete mode 100755 missing create mode 100644 specs/.gitignore delete mode 100644 specs/Makefile.in diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..d1359e6 --- /dev/null +++ b/.gitignore @@ -0,0 +1,78 @@ +# +# X.Org module default exclusion patterns +# The next section if for module specific patterns +# +# Do not edit the following section +# GNU Build System (Autotools) +aclocal.m4 +autom4te.cache/ +autoscan.log +ChangeLog +compile +config.guess +config.h +config.h.in +config.log +config-ml.in +config.py +config.status +config.status.lineno +config.sub +configure +configure.scan +depcomp +.deps/ +INSTALL +install-sh +.libs/ +libtool +libtool.m4 +ltmain.sh +lt~obsolete.m4 +ltoptions.m4 +ltsugar.m4 +ltversion.m4 +Makefile +Makefile.in +mdate-sh +missing +mkinstalldirs +*.pc +py-compile +stamp-h? +symlink-tree +texinfo.tex +ylwrap + +# Do not edit the following section +# Edit Compile Debug Document Distribute +*~ +*.[0-9] +*.[0-9]x +*.bak +*.bin +core +*.dll +*.exe +*-ISO*.bdf +*-JIS*.bdf +*-KOI8*.bdf +*.kld +*.ko +*.ko.cmd +*.lai +*.l[oa] +*.[oa] +*.obj +*.patch +*.so +*.pcf.gz +*.pdb +*.tar.bz2 +*.tar.gz +# +# Add & Override patterns for inputproto +# +# Edit the following section as needed +# For example, !report.pc overrides *.pc. See 'man gitignore' +# diff --git a/ChangeLog b/ChangeLog deleted file mode 100644 index de735ff..0000000 --- a/ChangeLog +++ /dev/null @@ -1,3473 +0,0 @@ -commit e752e92dbdcf01b1cd46a3853f582ff765d19e90 -Author: Peter Hutterer -Date: Fri Mar 2 12:58:18 2012 +1000 - - inputproto 2.2 - - Signed-off-by: Peter Hutterer - -commit b02b0b42e266560bd48f7e8f38c8338417394fd0 -Author: Peter Hutterer -Date: Wed Feb 29 15:08:01 2012 +1000 - - specs: XI 2.2 release date is March 2012 - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 950a7a0b2e733d9713a88612b669603b0c155329 -Author: Peter Hutterer -Date: Wed Feb 29 14:55:26 2012 +1000 - - specs: Remove work in progress warning - - We're close enough to a release now. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 3ac053f2c7ef8d07b4a6dcb64d8ca47edad15716 -Author: Peter Hutterer -Date: Fri Mar 2 10:31:26 2012 +1000 - - specs: remove "since" from TouchOwnershipEvent - - It's already in a section "Events introduced in version 2.2" - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit b42e4d24a26fb8467ed54183480c9dacd66fc804 -Author: Peter Hutterer -Date: Fri Mar 2 10:28:46 2012 +1000 - - specs: remove TouchOwnership mention from DeviceEvent - - TouchOwnership is described separately below. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit a09ca92ce31ede86b883cb74fb1767f8ed687ca5 -Author: Peter Hutterer -Date: Fri Mar 2 10:26:04 2012 +1000 - - specs: whitespace fix to avoid wrong asciidoc formatting - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit b1458f6fa9952365f4ad86dc87b385d467318fb1 -Author: Peter Hutterer -Date: Fri Mar 2 10:25:03 2012 +1000 - - specs: fix link to touch ownership section - - Introduced in 535a4377ddb4c2680d54b4cbbb273134bb5f58a3 - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit b321ea46fbb251970c2d655b73209750f24c0b8e -Author: Peter Hutterer -Date: Fri Mar 2 10:21:12 2012 +1000 - - specs: GrabtypeTouchBegin was added in XI 2.2 - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 3773e33579f0b5bd6de9f01481b8608fa3101a2b -Author: Peter Hutterer -Date: Fri Mar 2 10:19:42 2012 +1000 - - specs: formatting fix, move AcceptTouch and RejectTouch onto their own line - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 4de6f26a705062343f5b93dd9827a736c721e265 -Author: Peter Hutterer -Date: Fri Mar 2 10:08:33 2012 +1000 - - specs: replace † with ² - - † looks too much like a letter and we can't use * and ** because asciidoc - interprets it as lists. - - Use numbers instead, and replace all current * with ¹. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 000a20296a3c52f4232aa466d29faa2e424ca626 -Author: Peter Hutterer -Date: Fri Mar 2 10:07:21 2012 +1000 - - specs: XITouchClass doesn't have properties - - Leftover from an earlier version. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 0d7bfc10bffa29de1b7217d6399e8f0d5b24c579 -Author: Peter Hutterer -Date: Fri Mar 2 09:55:21 2012 +1000 - - specs: Formatting fix - - asciidoc requires caption to be on one line but this one here is too long. - Split it up instead. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 883143e3454c7fe44b12b11fc12ff3ec2267ecd1 -Author: Peter Hutterer -Date: Fri Mar 2 09:32:18 2012 +1000 - - specs: some wording fixes - - Button press events are insufficient even on scroll wheels, so don't say - they are good enough. - - Remove duplicate claim of event emulation - - Don't claim we send touch events "without delay" - - Touch screens hardly ever "physically move" an object. - - Hyphenate "implementation-dependent" - - Remove unnecessary "however" - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 9a2e10213c996010124a3d58e71140f41202416c -Author: Peter Hutterer -Date: Wed Feb 29 14:56:37 2012 +1000 - - specs: fix typos 'hierachy' → 'hierarchy' - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 5e18f74e24a17d6a1f18339600a00f5591dc6a82 -Author: Peter Hutterer -Date: Wed Feb 8 03:17:28 2012 +1000 - - Unbreak protocol ABI for XIAllowEvents - inputproto 2.1.99.6 - - XIAllowEvents was extended with touchid and grab_window in - 2ea2f99f4fe1dcd3b8e539ca41c482fc40a0533d. This extended the size of - the request from 12 to 20 but also broke the ABI. Older server - match the request size exactly, so compiling libXi 1.5 against - inputproto 2.2 and then running it against a pre-XI 2.2 server causes a - BadLength for any XIAllowEvent request. - - Add a new request for the new data. - - Signed-off-by: Peter Hutterer - Reviewed-by: Keith Packard - -commit 217afacda01b082f39fb6816e62ec20e4791857f -Author: Peter Hutterer -Date: Thu Jan 26 13:56:38 2012 +1000 - - specs: explain touch behaviour for dependent devices - - Dependent devices don't send touch events until the interaction is a true - touch interaction (i.e. doesn't just serve to move the pointer). Once that - happens, all touchpoints send touch events exclusively. Pointer movement - restarts once we're down to one touch that controls the pointer again. - - For clients listening to touch events in addition to pointer events, this - also means that a two-finger tap looks identical to holding one finger down - and tapping with a second-finger. Both actions will result in short - TouchBegin/TouchEnd sequences for both fingers. - - The above is the default behaviour we expect from touchpads, the protocol is - more generically worded to leave more room for drivers to decide when a - touch only controls the pointer and when it doesn't. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit fc9372868bb772f38a6b17299ef26e3dc9c2ff87 -Author: Peter Hutterer -Date: Thu Jan 26 13:36:24 2012 +1000 - - specs: move touch support details to "Touch device support" section - - Keep the changelog small. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 92f769675b0e39c51280db9690db4b3d80637069 -Author: Peter Hutterer -Date: Thu Jan 26 13:33:40 2012 +1000 - - specs: remove superfluous "Changes introduced by ..." - - The line right above says the same thing. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 556ea96060071ab807ece4f77304208e15f25f9b -Author: Peter Hutterer -Date: Thu Jan 26 13:32:33 2012 +1000 - - specs: move touch mode explanations to where it belongs - - Rather than have two different explanations to the touch modes, remove it - from the "Changes in version 2.2" section and merge the content into the - text. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 535a4377ddb4c2680d54b4cbbb273134bb5f58a3 -Author: Gaetan Nadon -Date: Wed Jan 25 17:03:15 2012 -0500 - - specs: replace hard coded number in some "See section" references - - The glossary does not accept <> however. - - Signed-off-by: Gaetan Nadon - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit f3d2feead483f6637ef8ff004afad55b5bbf2c62 -Author: Gaetan Nadon -Date: Wed Jan 25 17:03:13 2012 -0500 - - specs: fix Appendix A title - - This section starts a new numbered sequence. - - Signed-off-by: Gaetan Nadon - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 9ff28b092f91ea1d7ff58f54a9404347f517361b -Author: Gaetan Nadon -Date: Wed Jan 25 17:03:12 2012 -0500 - - specs: remove older manually typed in section number - - These would come out in html as 5.2, 6.3 and 6.4.3.4 - - Signed-off-by: Gaetan Nadon - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 508a360f6530e75d94cd2999e56cb329b315ce5d -Author: Gaetan Nadon -Date: Wed Jan 25 17:03:14 2012 -0500 - - specs: use subsections to group use cases description - - It makes an entry in the appendix for quick navigation. - It looks more readable with subtitles. - - Signed-off-by: Gaetan Nadon - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 08ba2d4e1094fb196d1b7a7b3a3b27a81cb9834c -Author: Gaetan Nadon -Date: Wed Jan 25 17:03:11 2012 -0500 - - specs: Edit titles for section 3 and 4 - - In the htlm version, the section number appeared to be 3.2.1 and - 4.2.2 because of the generated section number. - - A section title should not begin with a number. - - Signed-off-by: Gaetan Nadon - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 1306ccf9f262c0c699bec093ffdc4b6695601599 -Author: Peter Hutterer -Date: Fri Jan 6 13:35:25 2012 +1000 - - inputproto 2.1.99.5 - - Signed-off-by: Peter Hutterer - -commit 997ae0343730c66d581fd147741cbe27fbe55af2 -Author: Peter Hutterer -Date: Tue Jan 3 09:26:22 2012 +1000 - - Set a flag on the pointer-emulating touch event - - Toolkits need to know which touch event emulated a pointer event and which - ones do not. To quote Carlos Garnacho: - - GTK+ does client-side windows by default (GdkWindows without a backing X - window), for this to work the toplevel window in the client needs to - select for more events that it wouldn't normally select for in order to - cater for the event masks in such child "windows". This means that - ideally GTK+ should set the touch events mask in the toplevel, and then - find out whether the "window" would receive pointer or touch events for - the sequence emulating the pointer, and perform the emulation itself. - - Reported-by: Carlos Garnacho - Reviewed-by: Chase Douglas - Signed-off-by: Peter Hutterer - -commit 5ee845c1bf457159a034111c3d0df584aa600cd6 -Author: Peter Hutterer -Date: Tue Jan 3 09:24:38 2012 +1000 - - specs: purge leftover TouchAccepted note - - This flag does not exist anymore. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit e65ba758c2d4147c3873c63c262db36ec23bba63 -Author: Peter Hutterer -Date: Tue Jan 3 09:23:23 2012 +1000 - - specs: only pointer events have a PointerEmulated flag - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 9611be0a5bc7f4d583d49d51a0e98d3b9b75fc7a -Author: Peter Hutterer -Date: Fri Dec 23 18:03:09 2011 +1000 - - specs: Clarify rejection for touch events on current owner - - The current owner never gets a TouchUpdate(PendingEnd), that event is - superfluous for the owner. The owner receives a TouchEnd when the touch - physically ends. If the touch is still active, the owner receives a - TouchEnd after rejecting the touch. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit b9f1b26f076cdba373e8b7a0b73384b35e8d799c -Author: Peter Hutterer -Date: Wed Dec 21 15:30:22 2011 +1000 - - inputproto 2.1.99.4 - - Signed-off-by: Peter Hutterer - -commit b4da32ed2856fef3e8135f03c9194f9dd0287f66 -Merge: 8640944 c508e93 -Author: Peter Hutterer -Date: Wed Dec 21 15:28:44 2011 +1000 - - Merge branch 'multitouch-devel' - - Conflicts: - configure.ac - specs/XI2proto.txt - -commit c508e9360414f9724cc875a4731a5fd8a3969d2b -Author: Peter Hutterer -Date: Wed Dec 21 15:27:47 2011 +1000 - - specs: add XI 2.1 release to history section - - Signed-off-by: Peter Hutterer - -commit 5c9a6569e5182a4c4c6ec052bcd76a9ca3b8f645 -Author: Peter Hutterer -Date: Wed Dec 21 15:24:44 2011 +1000 - - Remove --enable-unstable-protocol configure option - - Protocol is reasonably stable and about to be merged onto the master - branch. People should be used to stuff on master being a tad unstable, don't - require any specific configure flags. - - Signed-off-by: Peter Hutterer - -commit aef700dbac09d3c8a576387be47e5693460f1393 -Author: Peter Hutterer -Date: Wed Dec 21 15:23:23 2011 +1000 - - specs: remove parts of the "Work in progress" warning - - The protocol is stable enough now that a simple warning should be enough. - - Signed-off-by: Peter Hutterer - -commit 9a9746b95f3585bba9730105769e9c74520f6bc4 -Author: Peter Hutterer -Date: Tue Dec 20 08:23:55 2011 +1000 - - Reinstate libXi's version defines - - Realistically, we can't remove these from the protocol without breaking - older libraries. - - Introduced in a02566ca7fd37d279b957037e1251a3b3419866d - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit ee0bc61ee3fd775127f8cd222d83314f66255f2b -Author: Peter Hutterer -Date: Tue Dec 20 08:22:52 2011 +1000 - - Drop wrong comment for sourceid in TouchOwnershipEvents - - Copy/paste error from DeviceChangedEvent - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 8640944f4ff193027ce0f21622918b88da910e72 -Author: Peter Hutterer -Date: Fri Dec 16 11:06:13 2011 +1000 - - inputproto 2.1 - - Signed-off-by: Peter Hutterer - -commit b701750ee99e1e227ad8baa994b6fd3398949a3a -Author: Cyril Brulebois -Date: Thu Dec 15 17:07:54 2011 +0100 - - specs: Fix tiny typo. - - Signed-off-by: Cyril Brulebois - Reviewed-by: Peter Hutterer - Signed-off-by: Peter Hutterer - -commit 8687f155d8072763c2c7d52cb48eb5f46bfaf705 -Author: Peter Hutterer -Date: Wed Dec 14 08:56:59 2011 +1000 - - specs: clarify button state in touch events - - Emulated pointer events will have button 1 logically down, but touch events - only represent the actual button state, irrespective of the touches. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit b1d71fe4cd3871a78e442159443c141193e79a7f -Author: Peter Hutterer -Date: Wed Dec 14 08:56:09 2011 +1000 - - specs: drop leftover from active_touches removal - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 02eadf00f07abb9b0f19a05728b70e42eac08adb -Author: Chase Douglas -Date: Tue Dec 13 10:35:18 2011 -0800 - - inputproto 2.1.99.3 - - Signed-off-by: Chase Douglas - -commit 84c049b6603e370afcd267ce4c53a566f842fd69 -Author: Chase Douglas -Date: Mon Dec 12 10:50:58 2011 -0800 - - State that future touch IDs are indeterminate - - This just makes it absolutely clear that clients should not make any - assumptions about future touch ID values. - - I also added "strictly monotonically" increasing to the definition of - touch IDs. It's a more precise definition of the protocol. - - Reviewed-by: Peter Hutterer - Signed-off-by: Chase Douglas - -commit 7d20c9bf38d3d47adc7fb1a70faa370dda1a390c -Author: Chase Douglas -Date: Fri Dec 9 13:32:35 2011 -0800 - - Touch IDs must be globally unique - - XIAllowEvents with a master device and a touch ID must uniquely identify - a touch sequence. If touch IDs were unique per slave device, multiple - slave devices could have valid sequences with the same touch ID, and the - sequences may both be grabbed through the same master device grab. - - Reviewed-by: Peter Hutterer - Signed-off-by: Chase Douglas - -commit c4703fd9d97c962d5c599a7f826a9a11fc91ee70 -Author: Peter Hutterer -Date: Mon Dec 12 10:26:20 2011 +1000 - - Remove XI2.1 and XI2.2 warnings and errors - - This is too much of a pain, anyone who includes XI headers needs to define - this. And that affects input and output drivers as well as legacy clients - that don't even need the new stuff. - - Removing the need for defines would be enough but then the warnings clog up - the output and hide real warnings. Just ditch them and laugh at those that - use an experimental branch and expect it to work. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 019a252a59c1d076b07a0162cb3ee6af42ceea14 -Author: Peter Hutterer -Date: Fri Dec 2 15:03:46 2011 +1000 - - specs: typo fix - - Signed-off-by: Peter Hutterer - -commit a9fcea66eb18fab330f3b27b3daedef2b5c9210a -Author: Peter Hutterer -Date: Fri Nov 11 14:33:34 2011 +1000 - - specs: smooth scrolling was added in 2.1, say so - - Signed-off-by: Peter Hutterer - -commit c9c4e13e8a3eb90b45c5ef65f729089b7f742e6a -Author: Peter Hutterer -Date: Fri Nov 11 14:22:08 2011 +1000 - - inputproto 2.1.99.2 - - Signed-off-by: Peter Hutterer - -commit 279524b089c7b42871ee072cfc03a1fad7421b7b -Author: Peter Hutterer -Date: Tue Nov 8 15:36:02 2011 +1000 - - specs: scroll events have no specific event type, state so. - - This wasn't clear enough in the current spec. - - Signed-off-by: Peter Hutterer - -commit 9f2b1a33063b139756e08951affe802e8af39a76 -Author: Peter Hutterer -Date: Tue Nov 8 15:29:24 2011 +1000 - - specs: We're up to version 2.1 now, say so - - Signed-off-by: Peter Hutterer - -commit b289b1c039e36a9440c238ff09dfa3eb67e141e4 -Author: Peter Hutterer -Date: Thu Oct 20 15:55:54 2011 +1000 - - XI2: Use touchid, not touch_id in XIAllowEvents - - Be consistent with other usages of touchid. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - -commit 86ce2d05e86852d52f5b135ad03288e4cb16d5df -Author: Peter Hutterer -Date: Thu Nov 3 09:30:20 2011 +1000 - - XI2: swap (Raw)TouchUpdate and (Raw)TouchEnd - - Not having the event codes in the order begin/update/end does my head in - when debugging. It also means there's no symmetry between raw and normal - touch events as the ownership event is wedged in between. - Rearrange event codes to be Begin/Update/End for both, with the - OwnershipEvent being in between. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Reviewed-by: Jeremy Huddleston - Signed-off-by: Chase Douglas - -commit 463ffaabab506ad6ddb3b55c5781ae91fcccfd04 -Author: Peter Hutterer -Date: Fri Sep 23 08:41:18 2011 +1000 - - specs: clarify that Preferred scroll valuators are per scroll direction - - Reported-by: Daniel Stone - Signed-off-by: Peter Hutterer - -commit cec7567863c3d363b6b75c707540cfe524f849ba -Author: Chase Douglas -Date: Wed Sep 14 22:09:28 2011 -0500 - - Revert addition of active_touches to device events - - I can't remember why it's there, and I don't see how it may be useful. - If a client really wants to know how many touches are on the device, - they can listen to raw events and count the number of active touches. - - (Real reason: extending events is hard :) - - Signed-off-by: Chase Douglas - Reviewed-by: Peter Hutterer - -commit 22c06a5ddb1d3be2743a79b78eff3844f457dc5e -Author: Chase Douglas -Date: Wed Sep 14 20:15:49 2011 -0500 - - Fix Xi 2.x version comment in XI2.h - - Signed-off-by: Chase Douglas - -commit 88410aa51d03dbb5599e979998137ba6558ff677 -Author: Chase Douglas -Date: Tue Sep 13 16:59:54 2011 -0500 - - inputproto 2.1.99.1 (first snapshot of 2.2) - - Note that this is built on top of 2.0.99.1, which is a development - snapshot of 2.1. - - Signed-off-by: Chase Douglas - -commit fa16231f0e5244cdcf77e262647525716f507bdd -Author: Chase Douglas -Date: Wed Sep 14 10:10:14 2011 -0500 - - Allow grabbing clients to accept or reject touches any time - - This is potentially both a performance and client complexity - improvement. An example is a gesture recognizer using touch grabs on - each window with a subscription. If events on a child window are known - to not match any subscription on the child window, then the client - should be able to reject the touch grab even if the parent window hasn't - accepted any of the touches, perhaps because the parent window - gesture hasn't timed out or crossed other thresholds yet. - - As an inverse example, the events may match a child window subscription - before the root window has rejected ownership. The child window should - be able to accept the touch proactively. This allows for further clients - to receive a TouchEnd event earlier, and means the client may be able to - reduce state being tracked. If this were not allowed, the client would - need to wait until it received ownership before accepting the sequence. - - Signed-off-by: Chase Douglas - Reviewed-by: Peter Hutterer - -commit 2ea2f99f4fe1dcd3b8e539ca41c482fc40a0533d -Author: Chase Douglas -Date: Wed Sep 14 09:46:18 2011 -0500 - - Extend XIAllowEvents for handling touch grab processing - - This removes the XIAllowTouchEvents request, which was the only new - request added for multitouch. - - Signed-off-by: Chase Douglas - Reviewed-by: Peter Hutterer - -commit 3c400af4f98740debd7916ad711cf91124a0f994 -Author: Chase Douglas -Date: Tue Sep 13 15:47:15 2011 -0500 - - Add event windows to ownership events - - Also, match device event structure to make things easy. - - Signed-off-by: Chase Douglas - -commit dd9e4bc5f5f2e0eb87b08199ce417849070249ab -Author: Chase Douglas -Date: Tue Sep 13 15:30:34 2011 -0500 - - Really kill touch valuators - - Signed-off-by: Chase Douglas - -commit 05fc509fdca8d8b414a20f1359b9cb80caf5240a -Author: Peter Hutterer -Date: Wed Sep 14 05:46:43 2011 +1000 - - specs: if a sequence ends, all clients get TouchPendingEnd - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 94fecdf129d8ab5bece049a26eed03d24affb549 -Author: Peter Hutterer -Date: Wed Sep 14 05:26:54 2011 +1000 - - specs: remove broken asciidoc link to XIAllowTouchEvents - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 4782a76b6e679493f130a53afe158a13628fa504 -Author: Peter Hutterer -Date: Wed Sep 14 05:25:15 2011 +1000 - - specs: remove comment about overlapping selections, not true - - There are no overlapping selections for touch events. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit dd32802d2e6134cf9c4efd49c56c118ed02e6a2b -Author: Peter Hutterer -Date: Wed Sep 14 05:21:31 2011 +1000 - - specs: misc typos, rewording, etc. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit cfa06b98d50d6892e5961e86f6223b6b096d9ef4 -Author: Chase Douglas -Date: Tue Sep 13 15:09:57 2011 -0500 - - Bump version to 2.1.99 for XI 2.2 multitouch changes - - Signed-off-by: Chase Douglas - -commit 24e7dac91fb919c1668736f6e4309ae522a96d86 -Author: Chase Douglas -Date: Tue Sep 13 14:27:13 2011 -0500 - - Switch multitouch additions to XI 2.2 - - Signed-off-by: Chase Douglas - -commit b95adf9b14ff5ba2142e8521f02728dc6d903409 -Merge: d6dcfd4 9cfdeed -Author: Chase Douglas -Date: Tue Sep 13 14:20:31 2011 -0500 - - Merge remote-tracking branch 'inputproto/master' into multitouch-devel - - Conflicts: - XI2.h - XI2proto.h - specs/XI2proto.txt - - Signed-off-by: Chase Douglas - -commit d6dcfd4039ede37e9c858ab6e890fdb9582a5a9d -Author: Chase Douglas -Date: Mon Sep 12 16:01:53 2011 -0500 - - Revert "Specify dependent device pointer/touch handling" - - See parent commit for details. - - This reverts commit 4adfb5ad6c064981e2c7eb57db4bdd81cc7029ea. - - Signed-off-by: Chase Douglas - -commit 42284fa0a233240d365ff2b49cc34c257e2d2bee -Author: Chase Douglas -Date: Mon Sep 12 15:55:28 2011 -0500 - - Revert "Fix touch cancel/resume semantics" - - The main use case for this was drag and drop, which we realized does not - need any special handling that requires canceling touches. - - This reverts commit 9e46820e4a206ae48b3e87f6ef7506e583fa3793. - - Signed-off-by: Chase Douglas - -commit 1b40cc4ff63ebbf0a4b17507762b17fa1e91bea9 -Author: Peter Hutterer -Date: Mon Aug 29 09:20:32 2011 +1000 - - specs: extend XI2.1 raw events to include touch events - - RawEvents are simple enough that we can re-use the detail field for the - touch ID tracking and just update the respective event types. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit b55d236a66a614b2192da6d8a7ed4b7d831976f5 -Author: Peter Hutterer -Date: Mon Aug 29 09:20:31 2011 +1000 - - Add comment to XI2.h to mark where the 2.1 events start - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 3d23bf3782c9962b70dfa46ea34c86efee57eeb2 -Author: Peter Hutterer -Date: Mon Aug 29 09:20:30 2011 +1000 - - Change file header to note version 2.x - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 63f3097d264f790419ce59744e8d2733f9bb1026 -Author: Peter Hutterer -Date: Mon Aug 29 09:20:29 2011 +1000 - - specs: Fix event lists for asciidoc parsing - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 4329d45d49741aad0e93f8e064042ba83e6a23a0 -Author: Peter Hutterer -Date: Mon Aug 29 09:20:28 2011 +1000 - - specs: Fix in-document references - - The primary format for the specs is still the txt format (since that's - guaranteed to be available anywhere, including cgit). Having in-paragraph - references breaks the flow of reading. Fix up some references that aren't - strictly necessary anyway, reword some to be easier to read and change the - titles of some to match the actual title of the section. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 9cfdeedd16e96c0e67e70537e97a8f8dd0358244 -Author: Peter Hutterer -Date: Thu Jun 2 16:09:23 2011 +1000 - - inputproto 2.0.99.1 (first snapshot of 2.1) - - Signed-off-by: Peter Hutterer - Reviewed-by: Jeremy Huddleston - Reviewed-by: Daniel Stone - -commit 7d5a303cd8976a7eac1b96897c70d5d25c57ecf1 -Author: Peter Hutterer -Date: Mon Aug 15 12:33:04 2011 +1000 - - Move scroll information into a new class. - - Using labels only to mark smooth scrolling axes disallows scrolling from - hardware events (e.g. a mouse wheel). If those axes are marked as scrolling - axes instead, the clients lose information which hardware axis this event - corresponds to. - - For example, on Wacom devices, the client can benefit from smooth scrolling - on the strip or wheel event but may still require the knowledge whether the - axis is a vertical strip (e.g. Intuos3) or a absolute scrolling wheel (e.g. - Intuos4). - - Thus, add a new class to XIQueryDevice that represents scrolling information - on a valuator. One of these ScrollClass may exist for each ValuatorClass if - that valuator is a scrolling valuator. The increment field of this class - removes the requirement for 1.0 == 1 unit of scrolling. - - This isn't true in most cases, especially where physical scroll axes are - involved. Wacom Intuos4 scroll rings have a unit size of 3.0 and the driver - historically sent one scroll event per 3.0 increment or decrement. Mapping - one scroll event to 1.0 makes the ring mostly unusable through legacy - button events. - - Signed-off-by: Peter Hutterer - -commit 186aa20619d1720bde49fd92d2834c8f9eadf49b -Author: Daniel Stone -Date: Wed Feb 23 17:37:29 2011 +0000 - - Document smooth-scrolling support - - Two new axes are added to support smooth scrolling: Rel Vert Scroll and - Rel Horiz Scroll. Cumulative values of 1.0 with either magnitude on - these axes are considered to be equivalent to one legacy ButtonPress - event on the scroll buttons. - - Signed-off-by: Daniel Stone - Reviewed-by: Peter Hutterer - -commit 53b58e679f977550301130794c8cb19391ecceb7 -Author: Daniel Stone -Date: Tue Feb 15 14:27:53 2011 +0000 - - Add XIPointerEmulated for emulated events - - The XIPointerEmulated flag on pointer events means that the event was - emulated from a smooth-scroll or touch event to support legacy events, - and the client may ignore this if it is listening to the other events. - - Signed-off-by: Daniel Stone - Reviewed-by: Peter Hutterer - -commit af1fb609beece899188469a81ac9d8c5e07bfa4a -Author: Peter Hutterer -Date: Fri Jul 29 10:09:02 2011 +1000 - - Add sourceid to RawEvents (#34420) - - RawEvents in XI2 do not provide the source ID. The libXi headers however do - and it is currently always 0. Given that the sourceid may be useful for - some clients, send it down the wire. - - This has no effect on the wire size of the struct, we can re-use a pad byte - here. - - X.Org Bug 34420 - - Signed-off-by: Peter Hutterer - Reviewed-by: Daniel Stone - -commit 1e63d01d041108db6fe5be32d033e80419a6ab05 -Author: Peter Hutterer -Date: Tue Apr 12 13:07:53 2011 +1000 - - XI2.1: send RawEvents at all times. - - When a client grabbed a device, XI 2.0 only sends RawEvents to that client. - This behaviour is problematic and cannot be worked around for many - applications that need to continue receiving events. - - On the other hand, no client seems to rely on this behaviour or use it to - its advantage. For XI 2.1, disable this behaviour and continue to send raw - events regardless of the grab state of the device. - - Signed-off-by: Peter Hutterer - Acked-by: Chase Douglas - Reviewed-by: Daniel Stone - Reviewed-by: Jeremy Huddleston - -commit b35f20b7bd9620710a7a6b63e39758fe83b4dec8 -Author: Peter Hutterer -Date: Fri Apr 8 13:26:27 2011 +1000 - - Announce 2.1 availability through the XI_2_Major and XI_2_Minor defines - - Signed-off-by: Peter Hutterer - -commit 47a2cc250398648732ba2086ca6ecb21e7dabdc0 -Author: Peter Hutterer -Date: Fri Apr 8 12:59:17 2011 +1000 - - Bump to 2.0.99 - - Signed-off-by: Peter Hutterer - -commit 9e46820e4a206ae48b3e87f6ef7506e583fa3793 -Author: Chase Douglas -Date: Wed Aug 24 15:10:21 2011 -0700 - - Fix touch cancel/resume semantics - - If a touch is ended through a cancel, the client may never know if the - touch will come back as a resumed sequence. Instead, send a touch update - with the cancel flag, like the pending end flag, and send an end event - only when the full touch sequence has ended. - - Signed-off-by: Chase Douglas - Reviewed-by: Peter Hutterer - -commit 79c22a2e7b3c2bf73cd8af7eba7182198f13d2e4 -Author: Chase Douglas -Date: Wed Aug 24 13:34:47 2011 -0700 - - Fix indentation of active_touches definition - - Signed-off-by: Chase Douglas - Reviewed-by: Peter Hutterer - -commit cec253561ab3feaa0a5a57fa8aa47db15662cf3d -Author: Chase Douglas -Date: Wed Aug 24 13:32:30 2011 -0700 - - Introduce Touch grab mode - - Touch grabs are not really synchronous nor asynchronous. Use a separate - grab mode value for touch grabs, just to make the protocol seem more - sane. - - Signed-off-by: Chase Douglas - Reviewed-by: Peter Hutterer - -commit 1cb00433583341b3c52c8d3f62dcd19a55ddca29 -Author: Peter Hutterer -Date: Wed Aug 24 09:07:23 2011 +1000 - - DeviceEvents: a TouchPendingEnd won't generate further TouchUpdate events - - Update, not motion. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit b025106fe8d8aa3043abd48ba3f50bde29527939 -Author: Peter Hutterer -Date: Wed Aug 24 09:07:22 2011 +1000 - - DeviceEvent: active_touches needs marker that it's XI 2.1 - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit f469fa99ae9ffda806c3e935bbebc73d633f8c10 -Author: Peter Hutterer -Date: Wed Aug 24 09:07:21 2011 +1000 - - AllowTouchEvents can take any device id, not just slaves - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit d7fd289ee02d7ebc4cac5357edaaac1b55a7d10c -Author: Peter Hutterer -Date: Wed Aug 24 09:07:19 2011 +1000 - - Indent Ownership explanation for consistent formatting - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit e51dd1b6bd4aa506231a41cbb400a8ece5a6aeaa -Author: Peter Hutterer -Date: Wed Aug 24 09:07:18 2011 +1000 - - Reword the passive touch grab rules to be similar to the others - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 67e06b8f14ac39c6c38e851b94b879024ff806a9 -Author: Peter Hutterer -Date: Wed Aug 24 09:07:17 2011 +1000 - - Fix missing 'and' in GrabTypeFocusIn description - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 5b8a8bd0b4e779b947093f9722a2af2568c27118 -Author: Peter Hutterer -Date: Wed Aug 24 09:07:16 2011 +1000 - - XISelectEvents: BadValue is generated, not returned - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit ae6ba6b37e47134914b8fedb6524372f0a8119c0 -Author: Peter Hutterer -Date: Wed Aug 24 09:07:15 2011 +1000 - - Coordinates are always absolute, no need to re-state it - - Coordinates in DeviceEvents are always absolute, regardless of the axis - mode. The same is true for touch events, stating it again here just adds to - the confusion. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 544ce0cee3cc146ed1df06ed5762d21ecdfe9e8a -Author: Peter Hutterer -Date: Wed Aug 24 09:07:14 2011 +1000 - - Add two linebreaks for asciidoc list parsing - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 9e46dd35896c2517b1c95224b979fc7126dce49f -Author: Peter Hutterer -Date: Wed Aug 24 09:07:13 2011 +1000 - - Changing the touch device mode generates a DeviceChangedEvent - - State it explicitly. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 1b0c016d1f7615e3670fa97fc8f24bc6b79e4f7b -Author: Peter Hutterer -Date: Wed Aug 24 09:07:11 2011 +1000 - - XITouchClass' props needs a num_props - - In XI2 requests, the length field isn't enough to determine the number of - elements since it may vary in future versions. - - Signed-off-by: Peter Hutterer - Reviewed-by: Chase Douglas - Signed-off-by: Chase Douglas - -commit 94b21b47b51c2c66aa0372dfc323d6aedf12b549 -Author: Peter Hutterer -Date: Tue Aug 23 15:28:50 2011 +1000 - - specs: fix two typos in XI2proto.txt - - Signed-off-by: Peter Hutterer - -commit 9f33733fffddd166c64f0bfd293c3de385cf4411 -Author: Peter Hutterer -Date: Wed Aug 17 16:02:39 2011 +1000 - - specs: ValuatorClass includes a mode - - Documented in the description, but missing in the definition. - - Signed-off-by: Peter Hutterer - Reviewed-by: Daniel Stone - -commit 4adfb5ad6c064981e2c7eb57db4bdd81cc7029ea -Author: Chase Douglas -Date: Fri Aug 5 15:28:51 2011 -0700 - - Specify dependent device pointer/touch handling - - With the added rules, trackpads should be manageable no matter what - occurs (button presses and pointer motion). Gesture and touch semantics - during these actions are not well defined, and cancelling touches cleans - up the protocol and implementation. - - Signed-off-by: Chase Douglas - -commit 29cd8aac674b1d831814b48b2ee2f2f7ff16497b -Author: Chase Douglas -Date: Fri Aug 5 14:41:59 2011 -0700 - - Use the same valuator axes for pointer and touch events - - Signed-off-by: Chase Douglas - -commit b5e357c76dc5d8b2176fa470186688ec943d08e6 -Author: Chase Douglas -Date: Fri Aug 5 14:49:32 2011 -0700 - - Remove touch "Observe" grabs - - The semantics of these grabs doesn't work for all use cases. Raw touch - events will likely work better. - - Signed-off-by: Chase Douglas - -commit 3172e3c52eb45e4830d85ae53888d0b28c13df62 -Author: Chase Douglas -Date: Fri Aug 5 14:20:05 2011 -0700 - - Fix up pointer event emulation section - - * Wording cleanups for tense and to make some sentences flow better. - * Upon further review, it does seem to make more sense to deliver - emulated pointer events through the same slave device rather than the - master device. Thus, slave devices (including floating devices) may - emit emulated pointer events. - * Peter is correct, it doesn't make sense to set the PointerEmulated - flag on touch events. - - Signed-off-by: Chase Douglas - -commit b15ad6e0dc1759e514c998eecd7e61b25308add6 -Author: Chase Douglas -Date: Fri Aug 5 13:59:05 2011 -0700 - - Peter is right, floating devices can emit touch events - - Signed-off-by: Chase Douglas - -commit 951cb8314343fcd5cdc392dfc78024fa184fc694 -Author: Chase Douglas -Date: Tue Aug 2 15:53:35 2011 -0700 - - Prettyify touch device types - - Signed-off-by: Chase Douglas - -commit 45387042f8fa767dda610936557548adf76306c5 -Author: Chase Douglas -Date: Tue Aug 2 15:29:54 2011 -0700 - - Update device type terminology - - Remove IndepedentTouch and SemiMultitouch devices. These may be handled - in an implementation specific manner through the props array of ATOMs in - the touch class information. - - Signed-off-by: Chase Douglas - -commit 3a2f149b33531d02fff8e46181ffdcfcecb0c8cb -Author: Chase Douglas -Date: Tue Aug 2 15:23:21 2011 -0700 - - Yes, send TouchEnd to owner, TouchPendingEnd to other listeners - - Signed-off-by: Chase Douglas - -commit 343fd699457483d1572b5229874f8ce6460a9b2d -Author: Chase Douglas -Date: Tue Aug 2 15:22:15 2011 -0700 - - Separate "XI2.x" into "XI 2.x" for readability - - Signed-off-by: Chase Douglas - -commit 3cbc9b68a314b2986afa811f81f76c941be1973b -Merge: d331251 2ba875f -Author: Chase Douglas -Date: Tue Aug 2 14:09:11 2011 -0700 - - Merge remote-tracking branch 'origin/master' into multitouch - - Conflicts: - XI2.h - -commit 2ba875f4f2907bb9735ee3317b7e07c5b9d1304b -Author: Peter Hutterer -Date: Tue Aug 2 10:20:53 2011 +1000 - - Put a warning in about not adding any further libXi defines - - The matching commit in libXi is - e8531dd6a981c6cf19a1d256c29e886e34e8f51a - libXi-1.4.2-21-ge8531ddp - - Add XI2 library-internal array offsets to XIint.h - - Signed-off-by: Peter Hutterer - -commit ee91dcda461513cdca45160df580841daa6f50e2 -Author: Peter Hutterer -Date: Thu Mar 17 16:29:08 2011 +1000 - - specs: add a linebreak for asciidoc parsing - - Signed-off-by: Peter Hutterer - -commit 2cd2adb7a454072954704e1a215df49ce9dac410 -Author: Peter Hutterer -Date: Fri Jun 3 15:56:21 2011 +1000 - - Provide convenience defines for owner_events. - - No functional effect, just to improve readability of code. - - It's not obvious what "True" or "False" stands for in a function with 11 - arguments. Compare - XIGrabButton(dpy, deviceid, button, grab_window, cursor, - GrabModeAsync, GrabModeSync, True, - event_mask, num_modifiers, &modifiers); - - vs. - - XIGrabButton(dpy, deviceid, button, grab_window, cursor, - GrabModeAsync, GrabModeSync, XIOwnerEvents, - event_mask, num_modifiers, &modifiers); - - Signed-off-by: Peter Hutterer - Reviewed-by: Daniel Stone - -commit bef7648827a0696debdd629472a45508a30144b1 -Author: Peter Hutterer -Date: Fri Jun 3 15:13:12 2011 +1000 - - Add XI2-specific defines for grab and property requests - - XI 2.0 headers forced clients to mix XI2 specific constants with defines for - core input. Most notable here are the grab code which required GrabModeAsync - or GrabModeSync from core, but _not_ AnyModifier (XIAnymodifier != - AnyModifier). This is a hard-to-debug cause for bugs. - - Add defines for grab modes, grab return codes and property modes as well as - a define for the AnyPropertyType. These defines are identical to the ones - defined in core but stop the use of input-related defines from either core - or XI 1.x. - - Clients must use the core defines None and CurrentTime where applicable. - - Signed-off-by: Peter Hutterer - Reviewed-by: Daniel Stone - -commit d331251884101c503c533e088bcace6b830b5a95 -Author: Daniel Stone -Date: Tue May 3 18:44:53 2011 +0100 - - Clean up and reword multitouch ownership/emulation - - Remove 'withheld' indirect section as well. - - Signed-off-by: Daniel Stone - -commit f17598c1beeadbc648588d192d2e7eb616019e2d -Author: Daniel Stone -Date: Tue May 3 17:21:34 2011 +0100 - - Mostly typographical - - Signed-off-by: Daniel Stone - -commit 2d5294cb0b9dc641e0f8ef1ff5f2a1a1803a57ee -Author: Daniel Stone -Date: Thu Apr 28 12:02:43 2011 +0100 - - Further cleanups and clarifications - - Signed-off-by: Daniel Stone - -commit 75790691706447cecc9f7948ea55caba05dc0d7d -Author: Daniel Stone -Date: Tue Apr 26 20:30:13 2011 +0100 - - Reword touch introduction, labels for all - - Reword the introduction to the multitouch section to try to be a bit - clearer, and go on a mad section-labelling spree. - - Signed-off-by: Daniel Stone - -commit 400365a9bfa9ab3eaaa0bec08e32023f54d04207 -Author: Daniel Stone -Date: Tue Apr 26 19:51:41 2011 +0100 - - typo fix - - Signed-off-by: Daniel Stone - -commit 416f077d8747d3d96dd5a71600e1e394226c3dc1 -Author: Daniel Stone -Date: Fri Apr 22 16:14:54 2011 +0100 - - Add FIXME sidebars, remove single-grab stipulation - - Add very visible FIXME sections to more clearly mark what's broken; also - remove the stipulation that only one grab may be active at a time. - - Signed-off-by: Daniel Stone - -commit a500bc990ba61bf32637114d1840db7147a0deaa -Author: Daniel Stone -Date: Fri Apr 22 15:42:09 2011 +0100 - - Add inline references, fix usecase bulleting - - Replace 'see section x.y.z' with better inline links; fix nested - bulleting of XI 2.1 usecases. - - Signed-off-by: Daniel Stone - -commit 3a89a5a3003309f810c9273fac8cf5943238df28 -Author: Daniel Stone -Date: Fri Apr 22 15:31:52 2011 +0100 - - Doc note: No seriously, this is WIP - - Signed-off-by: Daniel Stone - -commit b46a3bafd95f1bb507e4851aaa6967cf20c4eb8e -Author: Daniel Stone -Date: Fri Apr 22 14:27:06 2011 +0100 - - Formatting fixups and minor rewording - - No semantic changes. - - Signed-off-by: Daniel Stone - -commit e19eaef83db9181787a13fa95d642971c33d559b -Author: Daniel Stone -Date: Mon Apr 11 10:09:57 2011 +1000 - - Require configure flag to build this proto version. - - Signed-off-by: Peter Hutterer - -commit ca39f67c2aa5b255f2b85d7c649edff8295eed5e -Author: Peter Hutterer -Date: Fri Apr 8 13:27:47 2011 +1000 - - Put a #warning and #error in to avoid unsuspecting XI 2.1 users. - - The #warning directive is intentionally outside the define to disable the - error. Early adopters of the protocol can't see this warning often enough. - - Signed-off-by: Peter Hutterer - -commit b1149ab782619eaeadf70affd94239184e082d03 -Author: Alexandre Julliard -Date: Tue Apr 12 22:39:25 2011 +0200 - - XI2.h: Fix off-by-one error in the XIMaskLen definition. - - The previous definition would give the wrong result for events that are - a multiple of 8. - - Signed-off-by: Alexandre Julliard - Signed-off-by: Peter Hutterer - -commit ab930a51047f48c7befd4316a9b116f37075697f -Author: Peter Hutterer -Date: Wed Mar 23 13:27:02 2011 +1000 - - specs: enable asciidoc parsing for XIproto.txt - - The vast majority of this patch are indentation changes, removing preceding - spaces from text. - Header lines and some linebreaks to enable list parsing were added. - - Signed-off-by: Peter Hutterer - Reviewed-by: Gaetan Nadon - -commit ef7518cc6260e05a00c496c9e0f3a13c8a785b85 -Author: Peter Hutterer -Date: Wed Mar 23 13:32:42 2011 +1000 - - specs: move erroneous Errors: line to where it belongs - - Signed-off-by: Peter Hutterer - Reviewed-by: Julien Cristau - -commit ed840d79d3cac60b2fb17448afcc28828236e91b -Author: Peter Hutterer -Date: Fri Mar 18 16:17:09 2011 +1000 - - specs: rewrite pointer emulation section - - plus a fixme - - Signed-off-by: Peter Hutterer - -commit 15e76dd365fce4e936a9f468496be3789495103b -Author: Peter Hutterer -Date: Fri Mar 18 15:29:25 2011 +1000 - - specs: rewrite pointer emulation for indirect devices - - Signed-off-by: Peter Hutterer - -commit 9c2817fd761bbe6c6da4e2a5638d80fa53975c4b -Author: Peter Hutterer -Date: Fri Mar 18 15:10:34 2011 +1000 - - specs: Rewrite Touch events delivery section - - And add a fixme - - Signed-off-by: Peter Hutterer - -commit c883261f2bad6196e5ff1b3c1397300775e55da7 -Author: Peter Hutterer -Date: Fri Mar 18 14:48:15 2011 +1000 - - specs: Add a fixme for using raw events instead of GrabModeObserve - - Signed-off-by: Peter Hutterer - -commit 35710924957791e389e10fcc67b75967769f001c -Author: Peter Hutterer -Date: Fri Mar 18 14:16:55 2011 +1000 - - specs: clean/rewrite touch grab and ownership bits - - Signed-off-by: Peter Hutterer - -commit f24c9ae749c84d953ee3b35be1ea937dce7b86d3 -Author: Peter Hutterer -Date: Fri Mar 18 13:58:29 2011 +1000 - - spec: Move ClientPointer up again. - - Prep work to have a separate first-class headline for touch processing - - Signed-off-by: Peter Hutterer - -commit 0e4a782339403f270de6e072262680b3a4baec01 -Author: Peter Hutterer -Date: Fri Mar 18 13:52:09 2011 +1000 - - specs: move warning about out-of-band processing up a bit. - - The out-of-band processing is really only important for pointer emulation. - - Signed-off-by: Peter Hutterer - -commit 1d720b30c996a693014f2c70004c9717945b574f -Author: Peter Hutterer -Date: Fri Mar 18 12:12:47 2011 +1000 - - specs: move touch sequence handling (owner-only) up a bit. - - This is to restructure to get the simple cases clarified up first before - explaining more complex changes. - - Signed-off-by: Peter Hutterer - -commit a4583dcd3e1c18e5c0cc616c143aafbf7ec1d88b -Author: Peter Hutterer -Date: Fri Mar 18 12:02:21 2011 +1000 - - specs: move from "init move destroy" to "begin update end" - - And rewrite that paragraph a bit. - - Signed-off-by: Peter Hutterer - -commit fe19202c220ce010a85fe5abc0b5a6a0c314ea9a -Author: Peter Hutterer -Date: Thu Mar 17 16:29:08 2011 +1000 - - specs: add a linebreak for asciidoc parsing - - Signed-off-by: Peter Hutterer - -commit f9fa8f9a7dc333b45bfac0b0c6f97b8b1a72d260 -Merge: a02566c 47901cd -Author: Peter Hutterer -Date: Thu Mar 17 14:51:52 2011 +1000 - - Merge branch 'master' into chase-multitouch - - Conflicts: - specs/XI2proto.txt - - Fixed up (added) asciidoc for touch proto. - - Signed-off-by: Peter Hutterer - -commit 47901cd142e832eb930166cbfa769e4fbca969c5 -Author: Gaetan Nadon -Date: Tue Mar 15 21:37:39 2011 -0400 - - XIproto.txt: fix whitespace issues - - Signed-off-by: Gaetan Nadon - -commit 5f43b8b19e6abd00a6295692f3346295bb01b973 -Author: Gaetan Nadon -Date: Tue Mar 15 21:29:43 2011 -0400 - - XI2proto.txt: fix whitespace issues - - Signed-off-by: Gaetan Nadon - -commit 0ac450f47c55fb2bac394f6377f1aabde1ab8429 -Author: Gaetan Nadon -Date: Tue Mar 15 15:43:48 2011 -0400 - - specs: convert XI2proto.txt to html using asciidoc - - Signed-off-by: Gaetan Nadon - -commit f21f00bd9b8e641d639d70d086df1b14faa34e38 -Author: Peter Hutterer -Date: Wed Mar 16 09:57:10 2011 +1000 - - Add minimal asciidoc syntax - - Though this protocol description is mainly to be viewed as textfile, a few - minor changes make it parsable for asciidoc to spit out reasonably - nicely-formatted html code. - - Changes include: - - underline section headers with the matching lines - - add linebreaks before lists to parse them as lists - - change indentation level for normal text to be left-marging aligned and - for 
 text to be indented
-    - comment out section dividers
-    
-    It's possible to run asciidoc XI2proto.txt and get some nice html output
-    now.
-    
-    Reviewed-by: Gaetan Nadon 
-    Signed-off-by: Peter Hutterer 
-    Reviewed-by: Chase Douglas 
-
-commit a02566ca7fd37d279b957037e1251a3b3419866d
-Author: Chase Douglas 
-Date:   Thu Mar 10 11:53:57 2011 -0500
-
-    Many more updates to the XI 2.1 protocol
-    
-    Signed-off-by: Chase Douglas 
-
-commit db7c0eccc74e95f247d78541e4c4a28cfa87b5b4
-Author: Chase Douglas 
-Date:   Sun Feb 20 16:35:09 2011 -0500
-
-    Updates for pointer emulation and more touch device modes
-    
-    Also includes resolutions for dependent devices and implicit grabs and
-    how to handle slave touch device attachment and touch selections.
-    
-    Signed-off-by: Chase Douglas 
-
-commit 99f15a2346c882237c78afbd638932f132d6113c
-Author: Daniel Stone 
-Date:   Mon Feb 7 10:19:06 2011 +0000
-
-    Add touch classes and events, bump to 2.1
-    
-    Introduce multitouch support through a new TouchClass, as well as new
-    TouchBegin, TouchEnd, TouchOwnership, TouchUpdate, and TouchUpdateUnowned
-    events.  Bump to version 2.1.
-    
-    Signed-off-by: Daniel Stone 
-    Co-authored-by: Chase Douglas 
-    Co-authored-by: Peter Hutterer 
-
-commit 13baef91f071ee1607f4c3bf6c1fea60e6651b89
-Author: Fernando Carrijo 
-Date:   Thu Jan 27 22:40:11 2011 -0200
-
-    Fix typos in XIproto.txt
-    
-    Signed-off-by: Fernando Carrijo 
-    Signed-off-by: Peter Hutterer 
-
-commit 5c2d5fd99d73ae52aef62376046b5708c58a4271
-Author: Chase Douglas 
-Date:   Fri Dec 17 17:11:09 2010 +0000
-
-    Include stdint.h
-    
-    I'm now getting build failures due to missing stdint.h. It seems we
-    should include it explicitly in XI2proto.h anyways.
-    
-    Signed-off-by: Chase Douglas 
-    Signed-off-by: Daniel Stone 
-    Signed-off-by: Peter Hutterer 
-
-commit 56ffb564712257e0f998170e83071a6ee85aa231
-Author: Peter Hutterer 
-Date:   Thu Nov 11 14:10:26 2010 +1000
-
-    inputproto 2.0.1
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 52e92f280c4e065d6a3f040493a0b46d2c8bee1d
-Author: Peter Hutterer 
-Date:   Mon Aug 2 15:53:52 2010 +1000
-
-    Typo fix: GrabTypeFocusIn -> GrabtypeFocusIn
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 3dc8e70f761f7da338c632a5acb0176bef515b33
-Author: Peter Hutterer 
-Date:   Fri Aug 6 09:52:33 2010 +1000
-
-    Spell out event types for XIDeviceEvent.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 993ca70d7ecfb88037edfd77bccfcb671aea4c7b
-Author: Peter Hutterer 
-Date:   Mon Jan 11 17:02:55 2010 +1000
-
-    Define the error cases for XSetDeviceMode better.
-    
-    Take the error codes as described in the man page for XSetDeviceMode. This
-    is more likely to be what clients expect, especially since the protocol spec
-    doesn't actually define when BadMode is to be reported.
-    
-    This behaviour is the same as specified in the XSetDeviceMode man page.
-    
-    Signed-off-by: Peter Hutterer 
-    Reviewed-by: Fernando Carrijo 
-
-commit 617c4a2db48e98d06f728fa6b8caa18fbbfb66fc
-Author: Peter Hutterer 
-Date:   Mon Nov 23 10:21:17 2009 +1000
-
-    XI2proto.txt: fix up some request names.
-    
-    Leftovers from previous versions of the spec before the requests were
-    renamed.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit b2e8bd74f0922e742ab41e9ccc202c0fdd9e152f
-Author: Gaetan Nadon 
-Date:   Sun Mar 28 19:25:52 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 5e22edcb54a29393ffb72e4014010835d1ceab69
-Author: Gaetan Nadon 
-Date:   Sun Mar 28 19:00:31 2010 -0400
-
-    config: remove the pkgconfig pc.in file from EXTRA_DIST
-    
-    Automake always includes it in the tarball.
-    
-    Signed-off-by: Gaetan Nadon 
-
-commit 33bab5091b5c16133d88269744f5305dfd4e4fcb
-Author: Gaetan Nadon 
-Date:   Sun Mar 28 17:46:57 2010 -0400
-
-    config: install and distribute XI2proto.txt XIproto.txt
-    
-    It will now be installed in $docdir in addition
-    to being distributed in the tarball.
-    
-    Signed-off-by: Gaetan Nadon 
-
-commit 0746aed42e50d7ac10fd1545cf6b89a8bc809884
-Author: Gaetan Nadon 
-Date:   Mon Dec 21 19:00:00 2009 -0500
-
-    Add Red Had Copyright in the COPYING file.
-    
-    Refer to XI2.h and XI2proto.h
-    
-    Signed-off-by: Gaetan Nadon 
-
-commit e0ec5c81eef67a2b98396189b22b439953b616c0
-Author: Gaetan Nadon 
-Date:   Sun Nov 22 19:24:48 2009 -0500
-
-    Makefile.am: add ChangeLog and INSTALL on MAINTAINERCLEANFILES
-    
-    Now that the INSTALL file is generated.
-    Allows running make maintainer-clean.
-
-commit 30c2e875941b1dcce06821fb0c5af6a15ca98d4e
-Author: Gaetan Nadon 
-Date:   Mon Nov 16 11:13:30 2009 -0500
-
-    README: file created or updated #24206
-    
-    Contains a set of URLs to freedesktop.org.
-
-commit 7ddcd9b428797e37c3d362b27975b157647aceeb
-Author: Gaetan Nadon 
-Date:   Sun Nov 15 19:45:26 2009 -0500
-
-    Makefile.am: ChangeLog not required: EXTRA_DIST or *CLEANFILES #24432
-    
-    ChangeLog filename is known to Automake and requires no further
-    coding in the makefile.
-
-commit ee09bc24cebbb18c2a2ed81336ab4ead600d2e94
-Author: Gaetan Nadon 
-Date:   Sun Nov 15 18:31:28 2009 -0500
-
-    Makefile.am: INSTALL file is missing or incorrect #24206
-    
-    The standard GNU file on building/installing  tarball is copied
-    using the XORG_INSTALL macro contained in XORG_DEFAULT_OPTIONS
-    Add INSTALL target
-
-commit 2ee03af19d17c973072bbacaf7ab44a8fd8b64b1
-Author: Gaetan Nadon 
-Date:   Sun Nov 15 18:11:36 2009 -0500
-
-    configure.ac: deploy the new XORG_DEFAULT_OPTIONS #24242
-    
-    This macro aggregate a number of existing macros that sets commmon
-    X.Org components configuration options. It shields the configuration file from
-    future changes.
-
-commit bf66af595c9b43e4086401a11c5a7b269857f039
-Author: Gaetan Nadon 
-Date:   Sun Nov 15 13:55:25 2009 -0500
-
-    configure.ac: AM_MAINTAINER_MODE missing #24238
-    
-    This turns off maintainer mode build rules in tarballs.
-    Works in conjunction with autogen.sh --enable-maintainer-mode
-
-commit 9ad88d954d544db29972144f5a778bb05d9b19ad
-Author: Gaetan Nadon 
-Date:   Sat Nov 14 18:26:47 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 34a9ab1151fb7b35a371cc98a34a20993816f78a
-Author: Peter Hutterer 
-Date:   Fri Oct 2 11:38:12 2009 +1000
-
-    inputproto 2.0
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 0470d29c1e690f3784ca1a42f6d27aa322f9b37a
-Author: Peter Hutterer 
-Date:   Thu Oct 1 16:47:11 2009 +1000
-
-    Add XIproto.txt
-    
-    This is the XI protocol specification document that used to be in xorg-docs.
-    It's now moved here, and if it ever sees updates, the updates will only
-    apply to here.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit bda99e7e5ac528aaa08664b21f0380db67bd2ac2
-Author: Peter Hutterer 
-Date:   Fri Oct 2 11:31:13 2009 +1000
-
-    Require macros 1.3 for XORG_DEFAULT_OPTIONS
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 472309905a66245c9fd420ef64716ec630216323
-Author: Peter Hutterer 
-Date:   Fri Aug 21 14:25:51 2009 +1000
-
-    inputproto 1.9.99.902 (RC 2)
-    
-    Signed-off-by: Peter Hutterer 
-
-commit f3f79c0642f33b6a39a0f7fdab2bcb06d9cab0f7
-Author: Peter Hutterer 
-Date:   Tue Aug 25 10:04:01 2009 +1000
-
-    Device cursors are deleted once the window or the device disappear.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit ae4588ff0c6e5cc7009e4ac78a3f953bc399bd84
-Author: Peter Hutterer 
-Date:   Fri Aug 21 14:24:23 2009 +1000
-
-    XIWarpPointer needs to take FP1616 for positions.
-    
-    This was already in the spec but the protocol itself hadn't cought up with
-    it.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 8eccc169c045fcf68b5a0974c49a8e6863894cf3
-Author: Peter Hutterer 
-Date:   Fri Aug 21 13:56:11 2009 +1000
-
-    Replace four leftover INT16 with int16_t.
-
-commit 68cdaf8d26e133f700404bca93b18240aa6b8f86
-Author: Peter Hutterer 
-Date:   Fri Aug 21 13:55:52 2009 +1000
-
-    XIQueryPointer only works on master pointers and floating slaves.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit d9aa0917b491e9d6ef887ac59fb7a01fb428fa62
-Author: Peter Hutterer 
-Date:   Tue Aug 18 15:05:09 2009 +1000
-
-    XI2proto: XIChangeCursor request requires a master pointer.
-    
-    State that the server will return BadDevice in this case.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 4f9d8d49eca460b24daca2a28a2c644f7edc19bd
-Author: Peter Hutterer 
-Date:   Tue Aug 18 15:04:47 2009 +1000
-
-    XI2proto.txt: typo fix
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 6719ae1ed024270f7fe1cb6bbee1f84cdaeba90c
-Author: Peter Hutterer 
-Date:   Fri Aug 7 10:39:46 2009 +1000
-
-    Remove eventtype field from xXIRawEvent.
-    
-    With c455db2, raw events were split up into using multiple evtypes instead
-    of a sub event type. The eventtype field itself however has not been removed
-    and was unused by both the server and the library.
-    
-    Field converted into a padding field, wire layout stays the same.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 1a7eb6de82bd61fc16f2a3f000d4d3b9d418dcd0
-Author: Peter Hutterer 
-Date:   Tue Aug 4 10:43:52 2009 +1000
-
-    inputproto 1.9.99.901 (RC 1)
-    
-    Signed-off-by: Peter Hutterer 
-
-commit d8a1c1b1aba92e60d2fcad7cdf5abe77f3c9ae10
-Author: Peter Hutterer 
-Date:   Wed Aug 5 14:52:45 2009 +1000
-
-    Revert "XI2proto.txt: grabbing a slave does not detach it anymore."
-    
-    Detaching a slave device during an explicit grab makes sense from a UI
-    perspective. It allows a client to get exclusive access to a device without
-    that device's events also feeding into the respective master device.
-    
-    Thanks to Thomas Jaeger for his contribution.
-    
-    This reverts commit d0b1e55b876a29a7c820ec12d7b9cb5e081e1944.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit b31776bb5b416ffa15235611954e68d386edf674
-Author: Peter Hutterer 
-Date:   Fri Jul 31 08:52:43 2009 +1000
-
-    XI2proto.txt: document ClientPointer in more detail.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 221aed39ac45ce4bf3b28c7956bc00ea3c9dbf57
-Author: Peter Hutterer 
-Date:   Tue Jul 28 11:15:12 2009 +1000
-
-    XI2proto.txt: don't put field names in quotes.
-    
-    This was done inconsistently anyway so get rid of it alltogether.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 5e76f4ca69fedab770280854ab238587eb5e10fb
-Author: Peter Hutterer 
-Date:   Tue Jul 28 10:12:06 2009 +1000
-
-    XI2proto.txt: typo fixes and minor clarifications.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 26f244fadc188cc76f53c82c10bc3b308964f20c
-Author: Peter Hutterer 
-Date:   Tue Jul 28 11:12:50 2009 +1000
-
-    XI2proto.txt: sourceid on DeviceChanged is the device.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit b877309713930f92f04e2485bc40e1b6730d7e77
-Author: Peter Hutterer 
-Date:   Tue Jul 28 11:12:26 2009 +1000
-
-    XI2proto.txt: passive grabs can take XIAll{Master}Devices.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit d0b1e55b876a29a7c820ec12d7b9cb5e081e1944
-Author: Peter Hutterer 
-Date:   Tue Jul 28 10:53:08 2009 +1000
-
-    XI2proto.txt: grabbing a slave does not detach it anymore.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 9f5d450fda41f936a8e12863aec544d69b30132f
-Author: Peter Hutterer 
-Date:   Tue Jul 28 10:38:21 2009 +1000
-
-    XIproto.txt: clarify that the ClientPointer is set, even if implicitly.
-    
-    It is indistinguishable for the client whether the the server chooses a
-    ClientPointer or whether the CP was set through an XISetClientPointer
-    request. The only thing that matters is that a device was actually assigned
-    and will be used in the future.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 7b988fcae5135d064388084ef190966c3e38702c
-Author: Peter Hutterer 
-Date:   Tue Jul 28 10:10:10 2009 +1000
-
-    XI2proto.txt: padding bytes must be zero.
-    
-    Padding bytes zeroed out ensures that future versions of the XI2 protcol may
-    use these padding bytes with a defined state. The server should ignore
-    padding bytes depending on the client's version anyway but better safe than
-    sorry.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 4b414dcdbb5641ea528ccc212584f9dac816b571
-Author: Peter Hutterer 
-Date:   Mon Jul 27 15:51:17 2009 +1000
-
-    XI2proto.h: Remove special doxygen tags.
-    
-    The protocol header does not include enough documentation to make the use of
-    doxygen really worthwile. Special doxygen tags beyond the very simple use of
-    /** and /**< contribute too much to the noise and make it hard to actually
-    read the code itself.
-    
-    While no extra tags are added now, a run of doxygen over XI2proto and XI.h
-    still produces an acceptable output.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 0542581edcef2795c613921e66736871b44408d7
-Author: Peter Hutterer 
-Date:   Mon Jul 27 14:29:00 2009 +1000
-
-    XI2proto.txt: Add some XI1 vs. XI2 interoperability descriptions.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 7cf46d64e0f2816f76ff3e23a77e5414a8625d10
-Author: Peter Hutterer 
-Date:   Mon Jul 27 14:20:38 2009 +1000
-
-    XI2proto.txt: update list of XI2 event types.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 0e7af09fcedc3f6f86306dbf2c683d065fc41f29
-Author: Peter Hutterer 
-Date:   Wed Jul 22 12:11:13 2009 +1000
-
-    inputproto 1.9.99.15
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 006afb766ac1d01ad9d57035af56a5b48c6ec5d3
-Author: Peter Hutterer 
-Date:   Mon Jul 20 16:25:08 2009 +1000
-
-    XI2: remove Keysym grabs, use Keycode grabs instead.
-    
-    Keysym grabs are tricky to get right for applications that are more
-    complicated than demo applications. otoh, we know keycode grabs are working.
-    So let's go with keycode grabs for now and add keysym grabs later when we've
-    sorted out the details.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit aaefb1e12229cc7bed40f6aaec3641db840aa4f2
-Author: Peter Hutterer 
-Date:   Mon Jul 13 16:05:07 2009 +1000
-
-    inputproto 1.9.99.14
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 1357361d6b2a72a3decd9307ca59cc7678ba3063
-Author: Peter Hutterer 
-Date:   Tue Jul 14 16:15:19 2009 +1000
-
-    Add the enter/leave detail defines, same as the core protocol ones.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 2a3dc6c47145356a7c9e1cef59165a7ed2f2e9e2
-Author: Peter Hutterer 
-Date:   Tue Jul 14 16:15:06 2009 +1000
-
-    Formatting fix, s/tabs/spaces/
-
-commit 51244a1a4f7165d995c139ba1f0d03d8a1140015
-Author: Daniel Stone 
-Date:   Mon Jul 13 16:49:33 2009 +1000
-
-    Device{,Raw}Event: Add flags field.
-    
-    Add a flags member to DeviceEvent and DeviceKeyEvent; the only currently
-    defined flag is KeyRepeat, indicating a repeat event (a la XKB detectable
-    autorepeat), which is only valid for key events.
-    
-    Signed-off-by: Daniel Stone 
-    Signed-off-by: Peter Hutterer 
-
-commit c455db2c251770a729d2747e6f05d53c2563b428
-Author: Peter Hutterer 
-Date:   Mon Jul 13 15:30:50 2009 +1000
-
-    XI2: Split up raw events into multiple event types.
-    
-    Instead of a single XI_RawEvent type with subtypes to represent the actual
-    event, split up the event into XI_RawButtonPress, XI_RawButtonRelease, etc.
-    This way clients can select for specific raw events only instead of all of
-    them at once.
-    
-    Note that raw events may be selected on master devices too, the server will
-    route them through master devices.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit f345258bf44e018e04643ccc6f02f5e40267d78c
-Author: Peter Hutterer 
-Date:   Mon Jul 13 14:37:13 2009 +1000
-
-    Fix XIMaskLen macro.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 6280b53cdbb750ef2363f5b55346a4271678ddef
-Author: Peter Hutterer 
-Date:   Sun Jul 12 16:19:19 2009 +1000
-
-    inputproto 1.9.99.13
-
-commit 2367e52404761ab14e0f908432f736cfc0813f8b
-Author: Peter Hutterer 
-Date:   Tue Jun 23 21:01:27 2009 +1000
-
-    Add effective group and modifiers to XIGroupInfo/XIModifierInfo.
-    
-    Effective modifiers are easy to calculate but let's send them down the wire
-    nonetheless. Effective group is slightly more complicated since group
-    wrapping must be taken into account - sending it down the wire simplifies
-    clients.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 3f0067b45e66ef8db785b67a36f015fd4e6a9f6c
-Author: Peter Hutterer 
-Date:   Thu Jun 18 00:29:44 2009 +1000
-
-    XIDeviceChangedEvents may occur on master devices too.
-    
-    Prime example is a change in the number of buttons due to the availability
-    of a new slave device.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit b40f48b15e3362cc7b5aeb800b7de072ce20e4aa
-Author: Peter Hutterer 
-Date:   Wed Jun 17 09:09:56 2009 +1000
-
-    inputproto 1.9.99.12
-    
-    Signed-off-by: Peter Hutterer 
-
-commit a6edd59c440cae9cd8ac775bb4d67ab433f2aae3
-Author: Peter Hutterer 
-Date:   Wed Jun 17 08:53:26 2009 +1000
-
-    Use the term 'labels' to refer to button and axes labels.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit b0f7e24d210cb6d0a1c47cae39b54e56a5e996d8
-Author: Peter Hutterer 
-Date:   Tue Jun 16 13:14:47 2009 +1000
-
-    Include valuator value in XIValuatorClasses
-    
-    Signed-off-by: Peter Hutterer 
-
-commit b2fb9f81a2a7af8656309420facd58ab610d5da1
-Author: Peter Hutterer 
-Date:   Sun Jun 14 08:23:56 2009 +1000
-
-    Include button state in XIButtonClasses.
-    
-    Without including the state in a button class, it is impossible to know the
-    state of a device until this device has pressed or released another button
-    (and thus sends an event).
-    
-    Signed-off-by: Peter Hutterer 
-
-commit db98b817355ed12609cff077c4a12948ac41f88d
-Author: Peter Hutterer 
-Date:   Sun Jun 7 17:51:04 2009 +1000
-
-    Add a source field to the class information.
-    
-    In some cases it is required to know the source device of a particular
-    device class. In the future we might also do lazy copying of classes,
-    meaning that for a given device, each class may come from a different
-    source. Hence the source id should be included for each class.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 48cf9a56066c4b5a2136310da3cd6846dcf3b607
-Author: Peter Hutterer 
-Date:   Wed Jun 10 15:13:03 2009 +1000
-
-    Add note that bumping XI_LASTEVENT requires changes to the server.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit bac0e02889392534138e8b98e516a0ea3c76847a
-Author: Peter Hutterer 
-Date:   Wed Jun 10 15:12:39 2009 +1000
-
-    Ensure XIAnyModifier is an unsigned int.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 1d59de593c5aac8e109fcb3c1173d4dc14742dee
-Author: Peter Hutterer 
-Date:   Fri Jun 12 15:50:26 2009 +1000
-
-    XISelectEventsReq should use win (not window), like all requests.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit f711dfae6872371ec41aeeecda9570a57d0a746c
-Author: Peter Hutterer 
-Date:   Fri Jun 12 15:50:07 2009 +1000
-
-    XI2proto: document XSetClientPointer behaviour on None window, etc.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 17a6ad094266cc14efb75cca36de0b8adff9d35b
-Author: Peter Hutterer 
-Date:   Mon Jun 8 15:40:21 2009 +1000
-
-    inputproto 1.9.99.11
-
-commit 03309cfbc19fc16b5ae25f8511b3ef28fcd66818
-Author: Peter Hutterer 
-Date:   Mon Jun 8 14:23:27 2009 +1000
-
-    xXIHierarchyEvent should list num_info, not num_devices.
-    
-    The structures following the request are referred to as "info", having a
-    name of "num_devices" is misleading as the number of info structs does not
-    always reflect the number of devices (e.g. if a device got removed).
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 751f2d6c0fa88a6bfc380b57d72ae41ec790249d
-Author: Peter Hutterer 
-Date:   Mon Jun 8 13:31:28 2009 +1000
-
-    Rename XICreateMaster to XIAddMaster for consistency.
-    
-    We use add/remove for slave devices, add/remove for the hierarchy changed
-    flags, so let's use add/remove to create a new device as well.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 44f2419e56b006b8f182ea5746e9b6eef205ff37
-Author: Peter Hutterer 
-Date:   Mon Jun 8 12:35:29 2009 +1000
-
-    Update comment referring to an old naming scheme.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 6e20d1fc2517e68b17f9da2e94f78e9d64a8c408
-Author: Peter Hutterer 
-Date:   Mon Jun 8 09:51:53 2009 +1000
-
-    Document BadValue error for XIHierarchyEvents selection on devices.
-    
-    These events may only be selected on the XIAllDevices fake device.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 56da196866d8c883b9b25b04dd584fbcb159ffd3
-Author: Peter Hutterer 
-Date:   Thu Jun 4 13:35:42 2009 +1000
-
-    XIQueryVersion may return a BadValue for major_version less than 2.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 0d75208a554577d652ca9e2856a4f12b0d720a1f
-Author: Peter Hutterer 
-Date:   Mon Jun 1 09:12:42 2009 +1000
-
-    Move the XI2 index into versions[] over to XI2.h
-
-commit 8aff0836afaef4397f9df273cc90edeca1ab9641
-Author: Peter Hutterer 
-Date:   Fri May 29 13:25:32 2009 +1000
-
-    Specify modifier interactions with attached slave devices on passive grabs.
-
-commit e102c504ec58e6bc4620e7cd01ea34de665e5fd9
-Author: Peter Hutterer 
-Date:   Wed May 27 14:12:58 2009 +1000
-
-    inputproto 1.9.99.10
-
-commit 6b61bef5da91ca24d1bfcf9d314b8b8587c3e4fc
-Author: Peter Hutterer 
-Date:   Thu May 28 08:20:37 2009 +1000
-
-    Mirror the core enter/focus modes and add the passive grab mode.
-    
-    If an enter/focus grabs activates (or deactivates), send an extra set of
-    enter/focus in (or leave/focus out) events to the grabbing client with mode
-    XIPassiveGrabNotify.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 1b2dc24bf51a325ea3fafb46768467675b00be52
-Author: Peter Hutterer 
-Date:   Mon May 25 15:48:25 2009 +1000
-
-    Add Enter/FocusIn passive grabs.
-    
-    Same behaviour as button/keysym grabs but triggered on enter/leave and
-    focus in/out events.
-
-commit d0c6633f7bc2519c0b6c662a1f39a8ce56ab768a
-Author: Peter Hutterer 
-Date:   Wed May 27 13:11:49 2009 +1000
-
-    XI2proto.txt: remove one more keycode mentioning, fix typo
-
-commit 31f492bf9471fc593275fb95f97312db21439641
-Author: Peter Hutterer 
-Date:   Mon May 25 12:14:12 2009 +1000
-
-    Add XIGetSelectedEvents request and reply.
-    
-    Counterpart to XISelectEvents, used to retrieve event masks from the server.
-
-commit f065f6c12aa5c2e79f1af38908e86d20a2efdc86
-Author: Benjamin Close 
-Date:   Tue May 19 11:27:03 2009 +1000
-
-    XI2proto.h: fix two comments referring to the old naming scheme.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 3aca2d6ba53c8ddf5c40ae4b1411e50134b404a5
-Author: Peter Hutterer 
-Date:   Fri May 15 20:14:16 2009 +1000
-
-    inputproto 1.9.99.9
-
-commit 8c2872367765170c37f829d635c97dc3d68861b7
-Author: Peter Hutterer 
-Date:   Sat May 16 11:49:21 2009 +1000
-
-    Document naming conventions for XI2proto.h.
-
-commit b32e5830c0acbdba4798fad107bf8404c978753c
-Author: Peter Hutterer 
-Date:   Sat May 16 11:46:44 2009 +1000
-
-    XI2proto: define Window, Cursor, Atom and Time as uint32_t.
-    
-    Since we're using stdint in the rest of the file, might as well ignore
-    CARD32 here.
-
-commit f4f09d40e0fd94d267b280f2a82385dca1141347
-Author: Peter Hutterer 
-Date:   Sat May 16 11:31:03 2009 +1000
-
-    XI2.h: remove XI2Mask, add XISetMask and friends.
-    
-    XISetMask, XIClearMask, XIMaskIsSet serve to set, clear or check a bit in
-    the provided array.
-    XIMaskLen is a macro to get the minimum length of a mask for a given event
-    type.
-    
-    They are expected to be common ways to deal with event masks, i.e. clients
-    will do:
-    
-    unsigned char mask[XIMaskLen(XI_ButtonRelease)] = {0};
-    XISetMask(mask, XI_ButtonPress)
-    XISetMask(mask, XI_ButtonRelease)
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 0ae6581bc62b3b734c84b12e9a92d945d3e98aa7
-Author: Peter Hutterer 
-Date:   Sat May 16 11:25:49 2009 +1000
-
-    Add XIAnyButton and XIAnyKeysym.
-
-commit 4cc6992b08b6c7aed0d1242e3382fb53d51a0fe2
-Author: Peter Hutterer 
-Date:   Thu May 14 12:09:38 2009 +1000
-
-    XIQueryPointer needs to include sensible button/modifier state.
-    
-    This includes shuffling the xXIModifierInfo and xXIGroupInfo structs to the
-    common structs section.
-
-commit d041f30777c09f07ac79fface61bfbfa654306f2
-Author: Peter Hutterer 
-Date:   Thu May 14 10:29:49 2009 +1000
-
-    Add an introduction to XI2proto.txt
-
-commit e1138da90235797248f38d7f613566fb8418c396
-Author: Peter Hutterer 
-Date:   Tue May 12 19:24:31 2009 +1000
-
-    XI2proto.txt: remove more mentioning of keycode grabs
-
-commit 7aba20ed4c404b80112a0bb28220a2c646f319e4
-Author: Peter Hutterer 
-Date:   Tue May 12 16:51:05 2009 +1000
-
-    Remove superfluous "Device" from protocol requests and events.
-    
-    Anything with prefix XI is per-device anyway.
-
-commit 12635cbd4aea0ba3b38b96682d63bb71ba8c737e
-Author: Peter Hutterer 
-Date:   Tue May 12 16:14:01 2009 +1000
-
-    Add per-device flags to XIDeviceHierarchyEvents
-
-commit 886d2aceb77070292e984ed2b25e31ac9c82aba7
-Author: Peter Hutterer 
-Date:   Tue May 12 13:45:48 2009 +1000
-
-    Define Cursor as CARD32.
-    
-    Reported-by: Benjamin Close 
-    Signed-off-by: Peter Hutterer 
-
-commit 32277164bcff6b18a498f12886828187e1f96249
-Author: Peter Hutterer 
-Date:   Mon May 11 14:35:35 2009 +1000
-
-    XI2proto.h: doxygen-ify
-
-commit e9dfa4015520abd49779e96e7d54da763a54484b
-Author: Peter Hutterer 
-Date:   Mon May 11 13:46:53 2009 +1000
-
-    XI2proto.h: s/uint32_t/Time/ where appropriate
-
-commit a47a2b50845499e3f9144739db5644952faf8ea2
-Author: Peter Hutterer 
-Date:   Thu May 7 16:19:47 2009 +1000
-
-    Prefix all XI2 constants with "XI" -> inputproto 1.99.9.8
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 2edc35c032c2792d9528a396f596d466d4f10764
-Author: Peter Hutterer 
-Date:   Wed May 6 16:33:34 2009 +1000
-
-    Add XI2 property requests.
-    
-    Basically the same as XI 1.5, save the 16 bit deviceids.
-
-commit 504b480c946fe4c4a96500ef8c5da100b787ab32
-Author: Peter Hutterer 
-Date:   Sat Apr 25 11:08:21 2009 +1000
-
-    XI2: add passive grabs.
-    
-    Most notably XI2 provides keysym grabs instead of keycode grabs.
-
-commit 5d60550fdeb375a88ac9da42bcad4ee69b0df64a
-Author: Peter Hutterer 
-Date:   Sat Apr 25 10:43:43 2009 +1000
-
-    XI2 spec: Add some more Grab/Ungrab/AllowEvents documentation.
-
-commit 6d28cb22ada7a1abb6ab11863c82c9834d1a4b00
-Author: Benjamin Close 
-Date:   Wed Apr 22 13:10:50 2009 +0930
-
-    Define the Cursor datasize correctly
-    
-    On 64 bit machines, without Cursor defined Xlib would allocate 64 bits
-    rather than 32 to any structs using Cursor. This led to data not
-    correctly being available on the wire hence the Xserver would do strange
-    things. We hence define Cursor to what it should be and make sure
-    we undefine it after we've finished to users of XIproto.h aren't affected
-    
-    Fix-by: Peter Hutterer 
-    Signed-off-by: Benjamin Close 
-    Signed-off-by: Peter Hutterer 
-
-commit 589dc6ffa509c1c7da2d94dc89b2246c3dfdc81d
-Author: Paul "TBBle" Hampson 
-Date:   Wed Apr 22 09:00:14 2009 +1000
-
-    Fix typo in XI2proto.txt
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 3380ae0ac0220c7f8fea9df855113819b472a233
-Author: Peter Hutterer 
-Date:   Thu Apr 16 11:37:20 2009 +1000
-
-    Add XIAllowEvents.
-    
-    Basically the same as the core protocol AllowEvents.
-
-commit 3c273d7145ed5f53b54d2812ad2ac8430d449555
-Author: Peter Hutterer 
-Date:   Sun Apr 19 21:33:42 2009 +1000
-
-    Change FP1616 into a single int32_t.
-
-commit 8914a9a2a99e334f66d6040d05b3d5f5b603780f
-Author: Peter Hutterer 
-Date:   Fri Apr 10 17:31:05 2009 +1000
-
-    Add GrabDevice and UngrabDevice XI2 requests.
-
-commit 1956df7e45a49464dee2d7beff36f38ea00e9cb8
-Author: Peter Hutterer 
-Date:   Fri Apr 10 14:56:20 2009 +1000
-
-    Revert "Add major/minor version as supported by client to GetExtensionVersionReq."
-    
-    This reverts commit f6e41306f76de966884d4b72c5fb5e5d6d534ce4.
-    Sending the supported version hidden in another request is potentially
-    dangerous, so let's not do it.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 55ee1f97d446403b9c2ed2e3c321afa4d683c93f
-Author: Peter Hutterer 
-Date:   Fri Apr 10 14:35:00 2009 +1000
-
-    XI2proto.txt: fix typo
-    
-    Signed-off-by: Peter Hutterer 
-
-commit d5105dc8516dd89cad0cd841081ff85d0a672bae
-Author: Peter Hutterer 
-Date:   Fri Apr 10 14:17:51 2009 +1000
-
-    We don't need to define KeyCode and Mask.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 75daa0db2c87d065e80afdf248965f34f7073cd5
-Author: Peter Hutterer 
-Date:   Fri Apr 10 14:17:02 2009 +1000
-
-    Undef Window, Time, etc. after usage again to avoid pollution.
-    
-    Signed-off-by: Peter Hutterer 
-
-commit 6c9785ea2581924fc748f61160a2faa4ab8eded0
-Author: Peter Hutterer 
-Date:   Tue Mar 3 15:15:50 2009 +1000
-
-    Remove IsFloating - we don't need this in XI 1.x anymore.
-
-commit 069880638b1c2af821c6d84fde4119668c533063
-Author: Peter Hutterer 
-Date:   Tue Mar 3 15:13:22 2009 +1000
-
-    Move XI_2_Major/Minor to XI2.h
-
-commit 2570457174fb951d3f5f725f87e8f7f45059158b
-Author: Peter Hutterer 
-Date:   Tue Mar 3 16:13:05 2009 +1000
-
-    Move AttachToMaster, Floating to XI2.h
-
-commit 1d933800acfa31f0a8f014224c1708f0076f3db0
-Author: Peter Hutterer 
-Date:   Tue Mar 3 15:58:24 2009 +1000
-
-    Move CH_* constants to xi2
-
-commit 5aa07308a10315f9305cd9637c71f98432c75ecf
-Author: Peter Hutterer 
-Date:   Wed Feb 4 14:33:57 2009 +1000
-
-    Remove XI2 requests from XIproto.h
-    
-    All requests been moved to XI2proto.h. Only ExtendedGrabDevice is gone for
-    good.
-
-commit 05f997e68921a1443728a9c58050eb82b73eaea8
-Author: Peter Hutterer 
-Date:   Thu Feb 26 15:22:55 2009 +1000
-
-    Bump to 1.9.99.7
-
-commit 7a73c3c64b1affa946deb66dd22042ee12fd747d
-Author: Peter Hutterer 
-Date:   Thu Mar 12 15:43:26 2009 +1000
-
-    Add XISetDeviceFocus and XIGetDeviceFocus requests
-
-commit 0ca1de737aa5cd714a4df3a45422dce415f9df55
-Author: Peter Hutterer 
-Date:   Wed Mar 11 16:32:06 2009 +1000
-
-    Add focus events
-
-commit da74983b7d18ad06fe828040072d4a985ce4d448
-Author: Peter Hutterer 
-Date:   Wed Mar 11 13:32:09 2009 +1000
-
-    Add buttons + modifier/group information to enter/leave events.
-
-commit c9ebfba4a128f0d0eda920a02af013b795adfec5
-Author: Peter Hutterer 
-Date:   Wed Mar 11 12:30:16 2009 +1000
-
-    Define FP1616 as one int16_t, one uint16_t.
-
-commit 2339bc5b0eea89e676ac58a38ac5eb6a8ae6e6f9
-Author: Peter Hutterer 
-Date:   Tue Mar 10 15:42:28 2009 +1000
-
-    ValuatorInfo moved to FP3232
-
-commit cac1bcbf6d544f29c3379bc0462bb237e8ff8399
-Author: Peter Hutterer 
-Date:   Tue Mar 10 15:35:04 2009 +1000
-
-    Add FP3232 typedef.
-
-commit fc7f67959ad72c76e852827963d6a42b7d533b89
-Author: Peter Hutterer 
-Date:   Tue Mar 10 12:26:18 2009 +1000
-
-    XI2: remove button state from the RawEvent.
-    
-    A RawEvent is supposed to represent the state posted by the device. If a
-    client needs button state, then the client must keep track of it.
-
-commit d2ba9af0517f54fb58358e41859f5e4ead9b64f2
-Author: Peter Hutterer 
-Date:   Thu Feb 26 15:10:28 2009 +1000
-
-    Split CH_ChangeAttachment into CH_AttachSlave and CH_DetachSlave
-    
-    CH_ChangeAttachment is still there, but won't be for long.
-
-commit 69f5b8a3ff8258cc6d50cca7d5382b0fe9fed893
-Author: Peter Hutterer 
-Date:   Thu Feb 5 15:57:56 2009 +1000
-
-    Add XI2.h and XI2proto.h, and a few required defines to XI.h
-
-commit 27dc5a8313d48a78a628563132142a97f7a47843
-Author: Peter Hutterer 
-Date:   Thu Feb 5 14:18:28 2009 +1000
-
-    Add XI2 protocol specification document.
-
-commit f39d3c8d6035fe65ad788987e291b99ad22448dd
-Author: Peter Hutterer 
-Date:   Wed Feb 4 15:21:55 2009 +1000
-
-    Whitespace cleanups.
-    
-    Yep. Slow day today.
-
-commit c2d426f232f214f24fba2e30766c94e643716a72
-Author: Paulo Cesar Pereira de Andrade 
-Date:   Tue Jan 27 20:06:28 2009 -0200
-
-    Janitor: Correct make distcheck and dont distribute autogen.sh
-
-commit 7203036522ba9d4b224d282d6afc2d0b947711ee
-Author: Peter Hutterer 
-Date:   Fri Oct 31 16:33:25 2008 +1030
-
-    Bump to 1.9.99.6.
-
-commit f8064629496c6061bedb7a99b788fb9d3a170f11
-Author: Peter Hutterer 
-Date:   Fri Oct 31 17:53:39 2008 +1030
-
-    PropertyNotify, move deviceid back to last byte.
-    
-    This way, it can be type-cast to deviceKeyButtonPointer to extract the
-    deviceid, which is (aside from time) the only thing it has in common with
-    those anyway.
-
-commit 90a86701e3b9feafa05f44649a8314f06285fab5
-Author: Peter Hutterer 
-Date:   Wed Oct 8 21:39:20 2008 +1030
-
-    Remove window access protocol requests.
-    
-    This is a bad idea. It didn't provide security and you can get the same
-    functionality as you did with normal event registration.
-
-commit 36c8a6f3faf56a8f8ca31455812c9132b379b1b3
-Author: Julien Cristau 
-Date:   Wed Oct 15 10:33:51 2008 +0200
-
-    Undef Atom after we're done so we don't pollute users of XIproto.h
-
-commit c919917e375aefaf473570c1b25b3c22231e858d
-Author: Peter Hutterer 
-Date:   Wed Oct 15 10:34:21 2008 +1030
-
-    Make sure Atoms are defined as CARD32.
-
-commit 2166b77ea60bd9cd87f1311a2e7d461db071cb07
-Author: Peter Hutterer 
-Date:   Fri Sep 26 10:11:04 2008 +0930
-
-    Bump to 1.9.99.5.
-
-commit 93c1ea035b46614fd907e33303c6a876d32e2c78
-Author: Peter Hutterer 
-Date:   Fri Sep 26 09:37:48 2008 +0930
-
-    Remove default properties (XI_PROP_MODE, XI_PROP_ENABLED)
-    
-    These should be defined by the server, not the protocol.
-
-commit 18ef04f8a2026cca5d2d2b796ec2ea1c949bad36
-Author: Peter Hutterer 
-Date:   Thu Sep 18 15:00:54 2008 +0930
-
-    Remove Configure/QueryDeviceProperty.
-
-commit c9454a8e84b2dce54bb346ff1aafb32e3c0ac5b9
-Author: Peter Hutterer 
-Date:   Thu Sep 18 16:28:09 2008 +0930
-
-    Add XI_JOYSTICK type.
-
-commit 20a0c8433ee50ecef1dfdb218674c7729bbacb99
-Author: Peter Hutterer 
-Date:   Thu Sep 18 15:00:01 2008 +0930
-
-    Don't include Xmd.h.
-
-commit 3e7b663e7d5a40a115eba3cabfc173549ff89357
-Author: Peter Hutterer 
-Date:   Fri Aug 15 15:01:16 2008 +0930
-
-    inputproto 1.9.99.4
-    
-    Backported device properties.
-
-commit fabe087cebb11c6a2600e57c6f7a52fda2efea29
-Author: Peter Hutterer 
-Date:   Fri Aug 15 14:50:23 2008 +0930
-
-    Protect against C++ includes.
-
-commit c2d47b04c55cf72aef6c13a9e2cc4b41abfca673
-Author: Peter Hutterer 
-Date:   Fri Aug 15 14:21:24 2008 +0930
-
-    Remove RCS tags, typo fix.
-
-commit 7c9620d8232e5c05115746055a832363a528ac2d
-Author: Peter Hutterer 
-Date:   Wed Aug 13 10:00:12 2008 +0930
-
-    Back out Device Properties from XI 2, push into XI 1.5.
-
-commit 54465c743354dd138f4ccacc196198e36c2ecdba
-Author: Alan Hourihane 
-Date:   Tue Jul 29 14:15:04 2008 +0100
-
-    bump to 1.99.9.3
-
-commit 0daf8328cfa90b038753fc409c5eb05ba3fac6d5
-Author: Peter Hutterer 
-Date:   Tue Jul 29 08:58:53 2008 +0930
-
-    Add DeviceControlChanged define.
-    
-    This value is used for the devchange field in the DevicePresenceNotify event
-    when a device's control has been modified.
-
-commit 0d300ce64c277f4f7c7fe5fd6dca1ed768880af1
-Author: Alan Hourihane 
-Date:   Mon Jul 21 10:33:47 2008 +0100
-
-    Bump to 1.9.99.2 for inputproto
-
-commit fe74239e93e6562ba6c268b50d6cfb36d2426bef
-Author: Peter Hutterer 
-Date:   Sun Jul 13 20:49:51 2008 +0930
-
-    Add #defines for XI_PROP_ENABLED, XI_PROP_MODE
-    
-    These two props are expected to be supported by the server.
-
-commit 5f686651087ac9d1a15b4d8aa631f2d7f2096871
-Author: Peter Hutterer 
-Date:   Wed Jul 9 18:28:26 2008 +0930
-
-    Set IEVENTS back to 18, got set to 8 inadvertantly.
-
-commit bbbe35b3513510afb524e02b8227826dbd5ea87e
-Author: Peter Hutterer 
-Date:   Mon Jul 7 15:38:50 2008 +0930
-
-    Add XI device property requests and replies.
-    
-    New requests:
-    ListDeviceProperties ... list all props of a device
-    QueryDeviceProperty  ... query meta-information about a property
-    ChangeDeviceProperty ... change the content of a property
-    DeleteDeviceProperty ... delete a property
-    GetDeviceProperty    ... retrieve a property
-    
-    New event:
-    DevicePropertyChangedNotify ... the given property on the device has changed
-
-commit 9f1f3ef7a36fddacf30ecf867ddad90253103b6a
-Author: Peter Hutterer 
-Date:   Wed May 28 17:13:49 2008 +0930
-
-    Bump to 1.9.99.1.
-
-commit 834c9ba8b4a1746a5d87d793f7c40bb882712656
-Author: Peter Hutterer 
-Date:   Mon May 12 17:30:30 2008 +0930
-
-    Remove a leftover typedef, the code that requires it has since been removed.
-    
-    Was part of the FakeDeviceData request, this request does not exist anymore.
-
-commit c6df1392e52b5edf3f25e0198c06a3a1ae3c0356
-Merge: f6e4130 8525689
-Author: Peter Hutterer 
-Date:   Mon May 12 17:30:15 2008 +0930
-
-    Merge branch 'master' into mpx
-    
-    Conflicts:
-    
-    	XI.h
-
-commit f6e41306f76de966884d4b72c5fb5e5d6d534ce4
-Author: Peter Hutterer 
-Date:   Sat Apr 26 10:03:19 2008 +0930
-
-    Add major/minor version as supported by client to GetExtensionVersionReq.
-    
-    This sort-of breaks old clients. Behaviour to be assumed is that if nbytes is
-    0, major/minorVersion is set and specifies the version as supported by the
-    client.
-    If nbytes is non-zero, the request is trailed by the extension name (INAME)
-    and major/minorVersion is undefined. This is the behaviour of pre-MPX clients.
-    
-    And then there may be clients who found that no other extension uses this
-    request and supplying a name wasn't actually necessary since it was XI anyway.
-    These clients will break. Tough luck. Read the man pages next time.
-
-commit 746f61a86d1fd37216508a3f913bf2a1d1287478
-Author: Peter Hutterer 
-Date:   Fri Apr 25 18:09:32 2008 +0930
-
-    Remove XInput.h. This file is now part of libXi.
-    
-    XInput.h only belongs to libXi and is should not be part of the protocol
-    headers. For future revisions of this file refer to
-    git://anongit.freedesktop.org/git/xorg/lib/libXi
-
-commit b762dad06c33a9bdcdedecb9a20d218aa38d05d6
-Author: Peter Hutterer 
-Date:   Fri Apr 25 10:34:01 2008 +0930
-
-    Add #define IREQUESTS 45. Specifies the number of requests in XI.
-
-commit 852568991b251e9366da167f1b746a0a1db6adf0
-Author: Adam Jackson 
-Date:   Mon Mar 10 09:31:51 2008 -0400
-
-    Typo fix.
-
-commit b5cbe2d93f6c0129b8f29da97778f6d1b15c38f9
-Author: Adam Jackson 
-Date:   Mon Mar 10 09:08:21 2008 -0400
-
-    C sucks: define XEventClass in terms of unsigned int, not CARD32.
-    
-    Apparently pulling in Xmd.h here breaks qt, since they both define an
-    INT32 type (and incompatible ones even, since Xmd's is unsigned long on
-    ILP32 because whoever wrote Xmd.h is a C novice).
-
-commit 3edc1bf23b07ea47d7e1e32047e15c67333c663e
-Author: Adam Jackson 
-Date:   Wed Mar 5 22:06:19 2008 -0500
-
-    inputproto 1.4.3
-
-commit 83fe5a31cbba502482ee1f2e720aaed8f4fa86b8
-Author: Peter Hutterer 
-Date:   Tue Mar 4 18:10:00 2008 +1030
-
-    Add deviceid to QueryDevicePointer reply.
-    
-    Doesn't hurt, we have padding left over anyway.
-
-commit 52e366d845163cdc1ffa8955d36914cd6b5f21f9
-Author: Peter Hutterer 
-Date:   Mon Feb 25 16:51:31 2008 +1030
-
-    Squash opcode range for MPX XI requests.
-    
-    This removes the opcode holes that were left by the excessive request removal
-    of the last weeks.
-
-commit 66ba434bc5c5fd343e558b758a7e0d61dcebb1c4
-Author: Peter Hutterer 
-Date:   Mon Feb 25 16:45:16 2008 +1030
-
-    Remove GetPairedPointer, paired device can be found through ListInputDevices.
-
-commit 1f37b09c99df0890fbf347f3767934cdd4e586c2
-Author: Peter Hutterer 
-Date:   Mon Feb 25 16:28:05 2008 +1030
-
-    Remove "ungrab" from ExtendedGrabDevice request, remove XUngrabExtDevice().
-    
-    That's what UngrabDevice is for, it does the same anyway.
-
-commit 1f6d53f553e580757d4c7391838a44b659812ab0
-Author: Peter Hutterer 
-Date:   Mon Feb 18 17:21:37 2008 +1030
-
-    Add WindowAccessAllowAll constant.
-    
-    Not surprisingly the inverse of DenyAll.
-
-commit b512f47795bd125f6b04806d8a831f888febb67d
-Author: Peter Hutterer 
-Date:   Thu Feb 14 18:25:24 2008 +1030
-
-    Change XChangeDeviceHieararchy API.
-    
-    Single-pointer to changes is enough since we have a union now.
-    Provide array first, then number of elements. This at least gives us
-    consistency within the MPX-related stuff. The rest of Xlib can't seem to make
-    its mind up about that.
-
-commit 330cfbd0ca6e6d1557e08ab0c555fe87acc7be29
-Author: Peter Hutterer 
-Date:   Thu Feb 14 16:33:03 2008 +1030
-
-    Make XAnyDeviceHierarchyChangeInfo a union of the possible types.
-    
-    Kinda the same as the XEvent union.
-    
-    Some whitespace fixes too.
-
-commit d5245e8b85deec6f76bec2c9599da59516e50cca
-Author: Peter Hutterer 
-Date:   Thu Feb 14 09:17:34 2008 +1030
-
-    Whitespace fixing and sz_RegisterPairedClient removal.
-
-commit 3c24865ad98557a5bc3e12c954eefaffff01bf36
-Author: Peter Hutterer 
-Date:   Thu Feb 14 09:15:11 2008 +1030
-
-    Remove GrabAccessControl and FakeDeviceData.
-    
-    Both aren't thought out enough to justify their inclusion in the first version
-    of MPX.
-
-commit 6a91ee1bd1d4751d09f2e4aa832913bc66ae4602
-Author: Peter Hutterer 
-Date:   Tue Feb 12 19:19:58 2008 +1030
-
-    Remove RawDeviceEvent - for now anyway.
-    
-    Wasn't quite as thought-out as it should be. Throwing it out for now, to get
-    the rest of MPX more stable.
-
-commit 1d097c26264b657689d74f3f0a77cd1aa4f7e576
-Author: Peter Hutterer 
-Date:   Tue Feb 12 19:17:51 2008 +1030
-
-    Remove pairingChangedNotify event.
-    
-    I swear I already removed that before... Anyway, we don't need it anymore,
-    since pairings can't be changed anyway. Hooray for the device hierarchy.
-
-commit be9e285258b8ea90628bbb5ae65bf74bdc59338b
-Author: Peter Hutterer 
-Date:   Tue Feb 12 15:04:24 2008 +1030
-
-    Remove "shared" field from QueryDevicePointer.
-    
-    If it's a slave device, it's shared, if it's a master device it has its own
-    cursor. No need for this field.
-
-commit bd20f0ebd5e71fd03b3140960c3960bc50bd4273
-Author: Peter Hutterer 
-Date:   Wed Jan 23 15:47:56 2008 +1030
-
-    Add a device id to XiSelectEvent.
-
-commit 096b20bf5492d248b5c8ff0c1c28e221d59db724
-Author: Jesse Barnes 
-Date:   Mon Jan 21 15:28:49 2008 -0800
-
-    Use Xmd.h instead of X.h to pull in CARD32 definition
-    
-    On 64 bit hosts, CARD32 may be undefined unless we use Xmd.h to define it for
-    us.  Apparently X.h is no longer sufficient.
-
-commit 640a97d321cdc5fd2f34265cba86da40463f8e48
-Author: Peter Hutterer 
-Date:   Tue Dec 18 15:47:01 2007 +1030
-
-    Move deviceid in XDeviceCrossingEvent up to follow window.
-    
-    This makes XDeviceCrossingEvents in line with the other events who have the
-    same initial ordering of things.
-
-commit 9359e625787761e6b3df15f29bbf842c67a9516d
-Author: James Cloos 
-Date:   Thu Dec 6 16:39:02 2007 -0500
-
-    Replace static ChangeLog with dist-hook to generate from git log
-
-commit 92f083437f3129bb67cd4599ad776b8b691f0b56
-Author: Peter Hutterer 
-Date:   Tue Nov 13 17:22:21 2007 +1030
-
-    Remove RegisterPairingClient, deprecated with the device hierarchy now.
-
-commit 14e6e7bad06a560ec943654b94e05d4293709f2c
-Author: Peter Hutterer 
-Date:   Tue Nov 13 11:29:06 2007 +1030
-
-    Add DeviceClassesChangedEvent.
-
-commit 685a2dd32736956f5175afb9bc5773c829725fea
-Author: Peter Hutterer 
-Date:   Thu Nov 8 17:26:35 2007 +1030
-
-    Add DeviceHierarchyChangedEvent.
-    
-    Uses same event type as the now removed PointerKeyboardPairingChangedNotify.
-    
-    (removing the RandomStringEvent too, should have been gone a while ago)
-
-commit 6037b37a5bf03f0b38db6a83fe1bc48551b8363c
-Author: Peter Hutterer 
-Date:   Fri Oct 19 10:22:51 2007 +0930
-
-    Add XChangeDeviceHierarchy and its components.
-
-commit 52e2f24b3a21741d2fb0614642fd5b12b72c0d3d
-Author: Peter Hutterer 
-Date:   Thu Oct 18 12:23:34 2007 +0930
-
-    Create new XAttachInfo class for attachment info (slave devices).
-    
-    Thanks to XLibs design we can't just change XDeviceInfo without breaking the
-    ABI. So here's a new class that isn't actually a class on the wire.
-
-commit 3c5555544e06f1be70e6981446e2a92dc1e2aecd
-Author: Peter Hutterer 
-Date:   Thu Oct 18 10:39:40 2007 +0930
-
-    Add XI version 2 defines.
-
-commit 6a0ffc2f461bd41a223732551e0ea1f05c293028
-Author: Peter Hutterer 
-Date:   Wed Oct 17 12:38:38 2007 +0930
-
-    xDeviceInfo: add "attached" field (replace previous padding).
-    
-    If use is set to IsXExtensionPointer/Keyboard/Devices, attached indicates the
-    device ID of the master device it is attached to. If the device is floating,
-    attached is set to IsFloating.
-
-commit 4b22047f347d8fd65a36b2fc90e1a87dff8e93e3
-Author: Eamon Walsh 
-Date:   Thu Sep 27 12:27:19 2007 -0400
-
-    XI.h needs X.h for CARD32 on 64-bit systems.
-
-commit f033750780b74d72056da93fd9a91140a978891b
-Merge: 369dd28 96b0c13
-Author: James Cloos 
-Date:   Mon Sep 3 06:17:20 2007 -0400
-
-    Merge branch 'master' of ssh://git.freedesktop.org/git/xorg/proto/inputproto
-
-commit 369dd283cfcf006e2cfe3496ebc5157839a3d04e
-Author: James Cloos 
-Date:   Mon Sep 3 05:54:06 2007 -0400
-
-    Add *~ to .gitignore to skip patch/emacs droppings
-
-commit 96b0c13a5a689b3a6dbc4249ca4ef364f778c003
-Author: Peter Hutterer 
-Date:   Fri Aug 31 17:58:27 2007 +0930
-
-    Bump to 1.4.2.1
-    
-    No source changes, the 1.4.2 tarball had a busted configure script.
-
-commit 0e9f8468ba15a55ddba7fb8c263a80091e9decde
-Author: Paulo Ricardo Zanoni 
-Date:   Tue Jul 10 10:16:06 2007 +0930
-
-    Change some calls to use XID* instead of char* for device id lists.
-
-commit 5e4ff6bf4590d856966f151529d27be0eb070804
-Author: Peter Hutterer 
-Date:   Thu May 17 20:19:29 2007 +0930
-
-    Move deviceid around in deviceEnterNotify, make room for detail field.
-
-commit 3d164140845c2ff65d84b56977b1722e95882f1c
-Author: Peter Hutterer 
-Date:   Thu May 17 20:19:02 2007 +0930
-
-    Add event_type to RawDeviceEvent to store matching core event type.
-
-commit 42a6b9b643d22ca8df64757cf497d2c7ac2dee65
-Author: Peter Hutterer 
-Date:   Mon May 14 18:03:53 2007 +0930
-
-    Add ExtendedGrabRequest and the matching reply.
-
-commit ccbe2e63123c58041a3c32ae6a21b05bd8c72b04
-Author: Peter Hutterer 
-Date:   Wed May 2 18:19:11 2007 +0930
-
-    Add xFakeDeviceDataReq
-
-commit b12514254cb1d2b91381b59251440b22e36052fb
-Author: Peter Hutterer 
-Date:   Wed May 2 09:43:48 2007 +0930
-
-    Providing a device id for a RawDeviceEvent may not be a bad idea.
-
-commit ce7bbfb7e0ecaf977c4ec8e760c634cebf8ac167
-Author: Peter Hutterer 
-Date:   Tue May 1 22:31:09 2007 +0930
-
-    Add XGE support and event types for RawDeviceEvent and PairingChanged event.
-
-commit 02c50062d357bc5d43ab4440eb195a33df0ec8b9
-Merge: f0baffd 310a93f
-Author: Peter Hutterer 
-Date:   Fri Apr 27 14:43:43 2007 +0930
-
-    Merge branch 'master' into mpx
-
-commit 310a93f8e194aa070b0f1d40c8fd5ae941908dbe
-Author: Peter Hutterer 
-Date:   Thu Apr 26 11:06:18 2007 +0930
-
-    bump to 1.4.2
-
-commit c9bed7d4750c314002c16430a4dd75f95cc2f78d
-Author: Peter Hutterer 
-Date:   Tue Apr 24 22:53:27 2007 +0930
-
-    Add flags to be used for DevicePrensence's devchange field.
-
-commit f0baffd3a04dfe8a09b59667e5dcaa0216a94e65
-Merge: a928365 c608d82
-Author: Peter Hutterer 
-Date:   Mon Apr 2 16:42:46 2007 +0930
-
-    Merge branch 'master' into mpx
-
-commit a928365b91a2e25d02291844e430db9a9a62673d
-Author: Peter Hutterer 
-Date:   Thu Mar 22 21:14:11 2007 +1030
-
-    Change XSetClientPointer API to use an XDevice instead of deviceid.
-
-commit 4ed9be75a5d3d75782351269481db5856f7e3f60
-Author: Peter Hutterer 
-Date:   Thu Mar 22 17:27:32 2007 +1030
-
-    add GetClientPointer request and reply.
-    add GetPairedPointer request and reply.
-    move declaration of _XiGetDevicePresenceNotifyEvent out of the macro and wrap
-    it between extern "C". Otherwise C++ code won't be able to find it.
-
-commit 9dd8dcfa7e084d94cf3b7429eae65c93416159e3
-Author: Peter Hutterer 
-Date:   Fri Mar 9 15:51:07 2007 +1030
-
-    add SetClientPointer request.
-    fix typos and wrong names for access function declarations.
-
-commit de6f3fcaffe204e8f7c811f8a1599e9ed0999f9c
-Author: Peter Hutterer 
-Date:   Thu Feb 22 20:03:36 2007 +1030
-
-    add access control requests.
-    fix wrong field lengths for RegisterPairing request and reply.
-
-commit bb5c144c53fcb03c56b247b439915d72ad284856
-Author: Peter Hutterer 
-Date:   Wed Feb 21 10:03:24 2007 +1030
-
-    add xRegisterPairingClient request and reply
-
-commit c608d82c6b5b87ddc8d14862f528bdd69f5f5b72
-Author: Daniel Stone 
-Date:   Thu Feb 15 16:33:07 2007 +0200
-
-    bump to 1.4.1
-
-commit 157a7984f1d2e2630191b6d392bc15975a3786db
-Author: Peter Hutterer 
-Date:   Fri Feb 9 11:37:54 2007 +1030
-
-    add missing XWarpDevicePointer declaration
-
-commit 025e4cdde8267d678dc5105e11c7cd66e2ad89b5
-Merge: 328cd82 ad2edb6
-Author: Peter Hutterer 
-Date:   Thu Feb 8 10:55:55 2007 +1030
-
-    Merge branch 'master'
-
-commit 328cd827e89424292ca020d0b828154f8e4f2c17
-Author: Peter Hutterer 
-Date:   Thu Feb 8 10:54:34 2007 +1030
-
-    add flags field to deviceEnterNotify struct
-    add same_screen, focus to XDeviceCrossingEvent struct
-
-commit 4ab02ccbdad477a0d7a0bee79c947f50826f1a36
-Author: Peter Hutterer 
-Date:   Mon Jan 29 18:18:56 2007 +1030
-
-    add ChangePointerKeyboardPairing request
-    add pairingChangedNotify event
-
-commit b50c4424020d1b2b641ce15ee3ffea41a287a160
-Author: Peter Hutterer 
-Date:   Wed Jan 10 14:53:01 2007 +1030
-
-    add deviceEnterNotify event, DeviceEnterNotify, DeviceLeaveNotify support
-    add MPX Major/Minor version numbers
-
-commit ad2edb61ffd8baf87b9ab249aa36b0c04a765f79
-Author: Peter Hutterer 
-Date:   Tue Jan 9 13:32:39 2007 +1030
-
-    Fix typo in DevicePresence() macro
-
-commit 3b84ea85ace4dc9fe1caf7d7c45c0c51ee35b4b2
-Author: Peter Hutterer 
-Date:   Mon Jan 8 12:33:41 2007 +1030
-
-    	add ChangeDeviceCursor request
-
-commit cc055ae804f4dfd8b09b8993673b4670e5cf61ce
-Author: Peter Hutterer 
-Date:   Wed Dec 20 13:36:06 2006 +1030
-
-            add QueryDevicePointer request + reply
-            add WarpDevicePointer request
-
-commit a0be30da79e35e7d503c6eeb9021c2f63beb2176
-Author: Daniel Stone 
-Date:   Sun Oct 22 16:40:11 2006 +0300
-
-    DeviceAbs{Area,Calib}: properly align 32-bit types
-    Decorate CARD32s and INT32s with B32.
-
-commit b1b3dbfd9b00d47c84c213bc6b7d61c5e8c80466
-Author: Daniel Stone 
-Date:   Sun Oct 22 16:30:56 2006 +0300
-
-    DevicePresenceNotify: add deviceid field, with explanation
-    Add deviceid field, and an explanation of same in XInput.h.
-    deviceid is only used if a specific device changed, and control
-    is non-zero if a specific control on that device changed.
-
-commit 06ffd1e6b600d4e3f55ce7da69448a284ff5dac6
-Author: Zephaniah E. Hull 
-Date:   Sat Oct 21 03:58:53 2006 -0400
-
-    DEVICE_TOUCHPAD -> DEVICE_ABS_CALIB.
-    
-    As it's really calibration for absolute devices, add some stuff.
-    
-    DEVICE_ABS_AREA
-    
-    Defines the area of the screen that an absolute device covers if it is sending
-    core events.
-
-commit 1fab95863efc2bbf9a5b836b3de31da4a956b4bd
-Author: Daniel Stone 
-Date:   Fri Oct 20 00:33:13 2006 +0300
-
-    add DEVICE_ENABLE control, add core indication
-    Add DEVICE_ENABLE control, which allows specific devices to be
-    enabled or disabled at runtime.
-    Add 'iscore' flag to DEVICE_CORE, which indicates whether or not the
-    device is a virtual core device.
-
-commit 926251a486b57197d735a426887acad6fdfd7dc6
-Author: Daniel Stone 
-Date:   Tue Jul 18 11:56:37 2006 -0400
-
-    add XExtensionKeyboard and XExtensionPointer classes
-    Add two new classes of device, XExtensionKeyboard, and XExtensionPointer.
-
-commit 7a4a2a3e733378abced0a184627adfda4ed387b9
-Author: Daniel Stone 
-Date:   Mon Jul 17 19:34:45 2006 -0400
-
-    add DevicePresenceNotify event, clean up
-    Add DevicePresenceNotify event, which indicates that something in the device
-    list changed (Kristian Høgsberg, Red Hat).
-    Add a core event control, which toggles the sending or not of core events by
-    an extended device.
-    Clean up some random detritus from the MetroLink merge.
-
-commit 6767671f502964d385aa41de3a45fb479c6330c0
-Author: Alan Coopersmith 
-Date:   Fri Jul 14 18:56:18 2006 -0700
-
-    renamed: .cvsignore -> .gitignore
-
-commit 4cc2697880ae61723094dacf78ffe77d81f6e0ee
-Author: Kevin E Martin 
-Date:   Thu Dec 15 00:24:37 2005 +0000
-
-    Update package version number for final X11R7 release candidate.
-
-commit 3ade2fe8443f572abeee73b4fa8e986e4a054017
-Author: Kevin E Martin 
-Date:   Wed Oct 19 02:48:14 2005 +0000
-
-    Update package version number for RC1 release.
-
-commit 67498db2df7435d9d59eda4ac444c6560da839b3
-Author: Eric Anholt 
-Date:   Tue Aug 2 19:19:38 2005 +0000
-
-    Add basic .cvsignore files for proto modules.
-
-commit 742a1eb222d662fc9247ab7c1bd337ffef01eafb
-Author: Kevin E Martin 
-Date:   Fri Jul 29 21:22:55 2005 +0000
-
-    Various changes preparing packages for RC0:
-    - Verify and update package version numbers as needed
-    - Implement versioning scheme
-    - Change bug address to point to bugzilla bug entry form
-    - Disable loadable i18n in libX11 by default (use --enable-loadable-i18n to
-        reenable it)
-    - Fix makedepend to use pkgconfig and pass distcheck
-    - Update build script to build macros first
-    - Update modular Xorg version
-
-commit 9161a356397a07002e03cf1846d212c7154f4c52
-Author: Daniel Stone 
-Date:   Sat May 21 04:04:21 2005 +0000
-
-    Set version to 1.3.
-
-commit 492f0a9e16bfe9cfb2c7b888b5b5e511db2bf83b
-Author: Adam Jackson 
-Date:   Thu May 19 00:22:39 2005 +0000
-
-    revert last change, didn't do right thing at all, sorry for the noise
-
-commit ec71e17293b90ff5eeaa97566751fc5c3955904a
-Author: Adam Jackson 
-Date:   Thu May 19 00:10:18 2005 +0000
-
-    Require automake 1.7 in AM_INIT_AUTOMAKE
-
-commit 242316c65e53d1bba244e4f35e5a93718b0ea8d0
-Author: Josh Triplett 
-Date:   Mon May 16 03:30:03 2005 +0000
-
-    Add COPYING file for Input.
-
-commit 5c5945a47990b7bc077bcfdbabb6e0003cbf1659
-Author: Søren Sandmann Pedersen 
-Date:   Mon May 9 18:20:04 2005 +0000
-
-    Change all the protonames from Ext to Proto.
-
-commit 518f527ab685d2d082796460113bb7a9ea9bfe15
-Author: Kevin E Martin 
-Date:   Fri May 6 01:46:30 2005 +0000
-
-    Initial build system files for proto module.
-
-commit 4254b2967e3c5f256138f35de1ab49efff87220c
-Author: Egbert Eich 
-Date:   Fri Apr 23 18:43:06 2004 +0000
-
-    Merging XORG-CURRENT into trunk
-
-commit ca910a158bdc060d17cf3c00f93c82c3a6ee6f05
-Author: Egbert Eich 
-Date:   Sun Mar 14 08:31:35 2004 +0000
-
-    Importing vendor version xf86-4_4_99_1 on Sun Mar 14 00:26:39 PST 2004
-
-commit 08e413c25f385e51466ef3309d880c1f63bf0a73
-Author: Egbert Eich 
-Date:   Wed Mar 3 12:10:54 2004 +0000
-
-    Importing vendor version xf86-4_4_0 on Wed Mar 3 04:09:24 PST 2004
-
-commit 1b98dbf2eab5a8ef74afda0c669c9fdfc6461cda
-Author: Egbert Eich 
-Date:   Thu Feb 26 13:35:11 2004 +0000
-
-    readding XFree86's cvs IDs
-
-commit f276a601f272742ea8570fae4326c172cf4b8723
-Author: Egbert Eich 
-Date:   Thu Feb 26 09:22:27 2004 +0000
-
-    Importing vendor version xf86-4_3_99_903 on Wed Feb 26 01:21:00 PST 2004
-
-commit 47d36cccfdf0e65848bb2e9595779501a76d6000
-Author: Kaleb Keithley 
-Date:   Tue Nov 25 19:28:02 2003 +0000
-
-    XFree86 4.3.99.16 Bring the tree up to date for the Cygwin folks
-
-commit 4383a95e0bbc2f09394deefc453c2edd1c813d0f
-Author: Kaleb Keithley 
-Date:   Fri Nov 14 16:48:42 2003 +0000
-
-    XFree86 4.3.0.1
-
-commit 51468f1607f0b88576628c89e85d159afbb4628e
-Author: Kaleb Keithley 
-Date:   Fri Nov 14 15:54:35 2003 +0000
-
-    R6.6 is the Xorg base-line
diff --git a/INSTALL b/INSTALL
deleted file mode 100644
index 8b82ade..0000000
--- a/INSTALL
+++ /dev/null
@@ -1,291 +0,0 @@
-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. Often, you can also type `make uninstall' to remove the installed
-     files again.
-
-Compilers and Options
-=====================
-
-   Some systems require unusual options for compilation or linking that
-the `configure' script does not know about.  Run `./configure --help'
-for details on some of the pertinent environment variables.
-
-   You can give `configure' initial values for configuration parameters
-by setting variables in the command line or in the environment.  Here
-is an example:
-
-     ./configure CC=c99 CFLAGS=-g LIBS=-lposix
-
-   *Note Defining Variables::, for more details.
-
-Compiling For Multiple Architectures
-====================================
-
-   You can compile the package for more than one kind of computer at the
-same time, by placing the object files for each architecture in their
-own directory.  To do this, you can use GNU `make'.  `cd' to the
-directory where you want the object files and executables to go and run
-the `configure' script.  `configure' automatically checks for the
-source code in the directory that `configure' is in and in `..'.
-
-   With a non-GNU `make', it is safer to compile the package for one
-architecture at a time in the source code directory.  After you have
-installed the package for one architecture, use `make distclean' before
-reconfiguring for another architecture.
-
-   On MacOS X 10.5 and later systems, you can create libraries and
-executables that work on multiple system types--known as "fat" or
-"universal" binaries--by specifying multiple `-arch' options to the
-compiler but only a single `-arch' option to the preprocessor.  Like
-this:
-
-     ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
-                 CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
-                 CPP="gcc -E" CXXCPP="g++ -E"
-
-   This is not guaranteed to produce working output in all cases, you
-may have to build one architecture at a time and combine the results
-using the `lipo' tool if you have problems.
-
-Installation Names
-==================
-
-   By default, `make install' installs the package's commands under
-`/usr/local/bin', include files under `/usr/local/include', etc.  You
-can specify an installation prefix other than `/usr/local' by giving
-`configure' the option `--prefix=PREFIX'.
-
-   You can specify separate installation prefixes for
-architecture-specific files and architecture-independent files.  If you
-pass the option `--exec-prefix=PREFIX' to `configure', the package uses
-PREFIX as the prefix for installing programs and libraries.
-Documentation and other data files still use the regular prefix.
-
-   In addition, if you use an unusual directory layout you can give
-options like `--bindir=DIR' to specify different values for particular
-kinds of files.  Run `configure --help' for a list of the directories
-you can set and what kinds of files go in them.
-
-   If the package supports it, you can cause programs to be installed
-with an extra prefix or suffix on their names by giving `configure' the
-option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
-
-Optional Features
-=================
-
-   Some packages pay attention to `--enable-FEATURE' options to
-`configure', where FEATURE indicates an optional part of the package.
-They may also pay attention to `--with-PACKAGE' options, where PACKAGE
-is something like `gnu-as' or `x' (for the X Window System).  The
-`README' should mention any `--enable-' and `--with-' options that the
-package recognizes.
-
-   For packages that use the X Window System, `configure' can usually
-find the X include and library files automatically, but if it doesn't,
-you can use the `configure' options `--x-includes=DIR' and
-`--x-libraries=DIR' to specify their locations.
-
-Particular systems
-==================
-
-   On HP-UX, the default C compiler is not ANSI C compatible.  If GNU
-CC is not installed, it is recommended to use the following options in
-order to use an ANSI C compiler:
-
-     ./configure CC="cc -Ae"
-
-and if that doesn't work, install pre-built binaries of GCC for HP-UX.
-
-   On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
-parse its `' header file.  The option `-nodtk' can be used as
-a workaround.  If GNU CC is not installed, it is therefore recommended
-to try
-
-     ./configure CC="cc"
-
-and if that doesn't work, try
-
-     ./configure CC="cc -nodtk"
-
-Specifying the System Type
-==========================
-
-   There may be some features `configure' cannot figure out
-automatically, but needs to determine by the type of machine the package
-will run on.  Usually, assuming the package is built to be run on the
-_same_ architectures, `configure' can figure that out, but if it prints
-a message saying it cannot guess the machine type, give it the
-`--build=TYPE' option.  TYPE can either be a short name for the system
-type, such as `sun4', or a canonical name which has the form:
-
-     CPU-COMPANY-SYSTEM
-
-where SYSTEM can have one of these forms:
-
-     OS KERNEL-OS
-
-   See the file `config.sub' for the possible values of each field.  If
-`config.sub' isn't included in this package, then this package doesn't
-need to know the machine type.
-
-   If you are _building_ compiler tools for cross-compiling, you should
-use the option `--target=TYPE' to select the type of system they will
-produce code for.
-
-   If you want to _use_ a cross compiler, that generates code for a
-platform different from the build platform, you should specify the
-"host" platform (i.e., that on which the generated programs will
-eventually be run) with `--host=TYPE'.
-
-Sharing Defaults
-================
-
-   If you want to set default values for `configure' scripts to share,
-you can create a site shell script called `config.site' that gives
-default values for variables like `CC', `cache_file', and `prefix'.
-`configure' looks for `PREFIX/share/config.site' if it exists, then
-`PREFIX/etc/config.site' if it exists.  Or, you can set the
-`CONFIG_SITE' environment variable to the location of the site script.
-A warning: not all `configure' scripts look for a site script.
-
-Defining Variables
-==================
-
-   Variables not defined in a site shell script can be set in the
-environment passed to `configure'.  However, some packages may run
-configure again during the build, and the customized values of these
-variables may be lost.  In order to avoid this problem, you should set
-them in the `configure' command line, using `VAR=value'.  For example:
-
-     ./configure CC=/usr/local2/bin/gcc
-
-causes the specified `gcc' to be used as the C compiler (unless it is
-overridden in the site shell script).
-
-Unfortunately, this technique does not work for `CONFIG_SHELL' due to
-an Autoconf bug.  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
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-
-`--version'
-`-V'
-     Print the version of Autoconf used to generate the `configure'
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-
-`--cache-file=FILE'
-     Enable the cache: use and save the results of the tests in FILE,
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-
-`--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.  Run
-`configure --help' for more details.
-
diff --git a/Makefile.in b/Makefile.in
deleted file mode 100644
index a28f66e..0000000
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+++ /dev/null
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diff --git a/XI2.h b/XI2.h
index e864b06..b1498a7 100644
--- a/XI2.h
+++ b/XI2.h
@@ -30,7 +30,7 @@
    See commit libXi-1.4.2-21-ge8531dd */
 
 #define XI_2_Major                              2
-#define XI_2_Minor                              2
+#define XI_2_Minor                              3
 
 /* Property event flags */
 #define XIPropertyDeleted                       0
@@ -160,6 +160,11 @@
 #define XITouchPendingEnd                       (1 << 16)
 #define XITouchEmulatingPointer                 (1 << 17)
 
+/* Barrier event flags */
+#define XIBarrierPointerReleased                (1 << 0)
+#define XIBarrierDeviceIsGrabbed                (1 << 1)
+
+
 /* Touch modes */
 #define XIDirectTouch                           1
 #define XIDependentTouch                        2
@@ -199,7 +204,9 @@
 #define XI_RawTouchBegin                 22
 #define XI_RawTouchUpdate                23
 #define XI_RawTouchEnd                   24
-#define XI_LASTEVENT                     XI_RawTouchEnd
+#define XI_BarrierHit                    25 /* XI 2.3 */
+#define XI_BarrierLeave                  26
+#define XI_LASTEVENT                     XI_BarrierLeave
 /* NOTE: XI2LASTEVENT in xserver/include/inputstr.h must be the same value
  * as XI_LASTEVENT if the server is supposed to handle masks etc. for this
  * type of event. */
@@ -232,5 +239,7 @@
 #define XI_RawTouchBeginMask             (1 << XI_RawTouchBegin)
 #define XI_RawTouchEndMask               (1 << XI_RawTouchEnd)
 #define XI_RawTouchUpdateMask            (1 << XI_RawTouchUpdate)
+#define XI_BarrierHitMask                (1 << XI_BarrierHit)
+#define XI_BarrierLeaveMask              (1 << XI_BarrierLeave)
 
 #endif /* _XI2_H_ */
diff --git a/XI2proto.h b/XI2proto.h
index 733f923..4cdaa0d 100644
--- a/XI2proto.h
+++ b/XI2proto.h
@@ -67,6 +67,7 @@
 #define Time    uint32_t
 #define Atom    uint32_t
 #define Cursor  uint32_t
+#define Barrier uint32_t
 
 /**
  * XI2 Request opcodes
@@ -92,9 +93,10 @@
 #define X_XIDeleteProperty              58
 #define X_XIGetProperty                 59
 #define X_XIGetSelectedEvents           60
+#define X_XIBarrierReleasePointer       61
 
 /** Number of XI requests */
-#define XI2REQUESTS (X_XIGetSelectedEvents - X_XIQueryPointer + 1)
+#define XI2REQUESTS (X_XIBarrierReleasePointer - X_XIQueryPointer + 1)
 /** Number of XI2 events */
 #define XI2EVENTS   (XI_LASTEVENT + 1)
 
@@ -154,7 +156,7 @@ typedef struct {
     uint16_t    type;           /**< Always ButtonClass */
     uint16_t    length;         /**< Length in 4 byte units */
     uint16_t    sourceid;       /**< source device for this class */
-    uint16_t    num_buttons;    /**< Number of buttons provide */
+    uint16_t    num_buttons;    /**< Number of buttons provided */
 } xXIButtonInfo;
 
 /**
@@ -815,6 +817,22 @@ typedef struct {
 } xXIGetPropertyReply;
 #define sz_xXIGetPropertyReply               32
 
+typedef struct {
+    uint16_t    deviceid;
+    uint16_t    pad;
+    Barrier     barrier;
+    uint32_t    eventid;
+} xXIBarrierReleasePointerInfo;
+
+typedef struct {
+    uint8_t     reqType;                /**< Input extension major opcode */
+    uint8_t     ReqType;                /**< Always X_XIBarrierReleasePointer */
+    uint16_t    length;
+    uint32_t    num_barriers;
+    /* array of xXIBarrierReleasePointerInfo */
+} xXIBarrierReleasePointerReq;
+#define sz_xXIBarrierReleasePointerReq       8
+
 /*************************************************************************************
  *                                                                                   *
  *                                      EVENTS                                       *
@@ -1021,7 +1039,7 @@ typedef struct
     uint8_t     type;                   /**< Always GenericEvent */
     uint8_t     extension;              /**< XI extension offset */
     uint16_t    sequenceNumber;
-    uint32_t    length;                 /**< Length in 4 byte uints */
+    uint32_t    length;                 /**< Length in 4 byte units */
     uint16_t    evtype;                 /**< ::XI_PropertyEvent */
     uint16_t    deviceid;
     Time        time;
@@ -1035,10 +1053,39 @@ typedef struct
     uint32_t    pad3;
 } xXIPropertyEvent;
 
+typedef struct
+{
+    uint8_t     type;                   /**< Always GenericEvent */
+    uint8_t     extension;              /**< XI extension offset */
+    uint16_t    sequenceNumber;
+    uint32_t    length;                 /**< Length in 4 byte units */
+    uint16_t    evtype;                 /**< ::XI_BarrierHit or ::XI_BarrierLeave */
+    uint16_t    deviceid;
+    Time        time;
+    uint32_t    eventid;
+    Window      root;
+    Window      event;
+    Barrier     barrier;
+/* └──────── 32 byte boundary ────────┘ */
+    uint32_t    dtime;
+    uint32_t    flags;                  /**< ::XIBarrierPointerReleased
+                                             ::XIBarrierDeviceIsGrabbed */
+    uint16_t    sourceid;
+    int16_t     pad;
+    FP1616      root_x;
+    FP1616      root_y;
+    FP3232      dx;
+    FP3232      dy;
+} xXIBarrierEvent;
+
+typedef xXIBarrierEvent xXIBarrierHitEvent;
+typedef xXIBarrierEvent xXIBarrierPointerReleasedEvent;
+typedef xXIBarrierEvent xXIBarrierLeaveEvent;
 
 #undef Window
 #undef Time
 #undef Atom
 #undef Cursor
+#undef Barrier
 
 #endif /* _XI2PROTO_H_ */
diff --git a/aclocal.m4 b/aclocal.m4
deleted file mode 100644
index d2bdc71..0000000
--- a/aclocal.m4
+++ /dev/null
@@ -1,2725 +0,0 @@
-# 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.
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-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
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-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_XSLTPROC([MIN-VERSION], [DEFAULT])
-# --------------------------------------------
-# Minimum version: 1.12.0
-# Minimum version for optional DEFAULT argument: 1.12.0
-#
-# XSLT (Extensible Stylesheet Language Transformations) is a declarative,
-# XML-based language used for the transformation of XML documents.
-# The xsltproc command line tool is for applying XSLT stylesheets to XML documents.
-# It is used under the cover by xmlto to generate html files from DocBook/XML.
-# The XSLT processor is often used as a standalone tool for transformations.
-# It should not be assumed that this tool is used only to work with documnetation.
-# When DEFAULT is not specified, --with-xsltproc assumes 'auto'.
-#
-# Interface to module:
-# HAVE_XSLTPROC: used in makefiles to conditionally generate documentation
-# XSLTPROC:	 returns the path of the xsltproc program found
-#		 returns the path set by the user in the environment
-# --with-xsltproc: 'yes' user instructs the module to use xsltproc
-#		  'no' user instructs the module not to use xsltproc
-# have_xsltproc: returns yes if xsltproc found in PATH or no
-#
-# If the user sets the value of XSLTPROC, AC_PATH_PROG skips testing the path.
-#
-AC_DEFUN([XORG_WITH_XSLTPROC],[
-AC_ARG_VAR([XSLTPROC], [Path to xsltproc command])
-# Preserves the interface, should it be implemented later
-m4_ifval([$1], [m4_warn([syntax], [Checking for xsltproc MIN-VERSION is not implemented])])
-m4_define([_defopt], m4_default([$2], [auto]))
-AC_ARG_WITH(xsltproc,
-	AS_HELP_STRING([--with-xsltproc],
-	   [Use xsltproc for the transformation of XML documents (default: ]_defopt[)]),
-	   [use_xsltproc=$withval], [use_xsltproc=]_defopt)
-m4_undefine([_defopt])
-
-if test "x$use_xsltproc" = x"auto"; then
-   AC_PATH_PROG([XSLTPROC], [xsltproc])
-   if test "x$XSLTPROC" = "x"; then
-        AC_MSG_WARN([xsltproc not found - cannot transform XML documents])
-	have_xsltproc=no
-   else
-        have_xsltproc=yes
-   fi
-elif test "x$use_xsltproc" = x"yes" ; then
-   AC_PATH_PROG([XSLTPROC], [xsltproc])
-   if test "x$XSLTPROC" = "x"; then
-        AC_MSG_ERROR([--with-xsltproc=yes specified but xsltproc not found in PATH])
-   fi
-   have_xsltproc=yes
-elif test "x$use_xsltproc" = x"no" ; then
-   if test "x$XSLTPROC" != "x"; then
-      AC_MSG_WARN([ignoring XSLTPROC environment variable since --with-xsltproc=no was specified])
-   fi
-   have_xsltproc=no
-else
-   AC_MSG_ERROR([--with-xsltproc expects 'yes' or 'no'])
-fi
-
-AM_CONDITIONAL([HAVE_XSLTPROC], [test "$have_xsltproc" = yes])
-]) # XORG_WITH_XSLTPROC
-
-# XORG_WITH_PERL([MIN-VERSION], [DEFAULT])
-# ----------------------------------------
-# Minimum version: 1.15.0
-#
-# PERL (Practical Extraction and Report Language) is a language optimized for
-# scanning arbitrary text files, extracting information from those text files,
-# and printing reports based on that information.
-#
-# When DEFAULT is not specified, --with-perl assumes 'auto'.
-#
-# Interface to module:
-# HAVE_PERL: used in makefiles to conditionally scan text files
-# PERL:	     returns the path of the perl program found
-#	     returns the path set by the user in the environment
-# --with-perl: 'yes' user instructs the module to use perl
-#	       'no' user instructs the module not to use perl
-# have_perl: returns yes if perl found in PATH or no
-#
-# If the user sets the value of PERL, AC_PATH_PROG skips testing the path.
-#
-AC_DEFUN([XORG_WITH_PERL],[
-AC_ARG_VAR([PERL], [Path to perl command])
-# Preserves the interface, should it be implemented later
-m4_ifval([$1], [m4_warn([syntax], [Checking for perl MIN-VERSION is not implemented])])
-m4_define([_defopt], m4_default([$2], [auto]))
-AC_ARG_WITH(perl,
-	AS_HELP_STRING([--with-perl],
-	   [Use perl for extracting information from files (default: ]_defopt[)]),
-	   [use_perl=$withval], [use_perl=]_defopt)
-m4_undefine([_defopt])
-
-if test "x$use_perl" = x"auto"; then
-   AC_PATH_PROG([PERL], [perl])
-   if test "x$PERL" = "x"; then
-        AC_MSG_WARN([perl not found - cannot extract information and report])
-	have_perl=no
-   else
-        have_perl=yes
-   fi
-elif test "x$use_perl" = x"yes" ; then
-   AC_PATH_PROG([PERL], [perl])
-   if test "x$PERL" = "x"; then
-        AC_MSG_ERROR([--with-perl=yes specified but perl not found in PATH])
-   fi
-   have_perl=yes
-elif test "x$use_perl" = x"no" ; then
-   if test "x$PERL" != "x"; then
-      AC_MSG_WARN([ignoring PERL environment variable since --with-perl=no was specified])
-   fi
-   have_perl=no
-else
-   AC_MSG_ERROR([--with-perl expects 'yes' or 'no'])
-fi
-
-AM_CONDITIONAL([HAVE_PERL], [test "$have_perl" = yes])
-]) # XORG_WITH_PERL
-
-# 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([MIN-VERSION], [DEFAULT])
-# ---------------------------------------
-# Minimum version: 1.6.0
-# Minimum version for optional DEFAULT argument: 1.11.0
-# Minimum version for optional MIN-VERSION argument: 1.15.0
-#
-# 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([$2], [auto]))
-AC_ARG_WITH(fop,
-	AS_HELP_STRING([--with-fop],
-	   [Use fop to regenerate documentation (default: ]_defopt[)]),
-	   [use_fop=$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
-
-# Test for a minimum version of fop, if provided.
-m4_ifval([$1],
-[if test "$have_fop" = yes; then
-    # scrape the fop version
-    AC_MSG_CHECKING([for fop minimum version])
-    fop_version=`$FOP -version 2>/dev/null | cut -d' ' -f3`
-    AC_MSG_RESULT([$fop_version])
-    AS_VERSION_COMPARE([$fop_version], [$1],
-        [if test "x$use_fop" = xauto; then
-            AC_MSG_WARN([fop version $fop_version found, but $1 needed])
-            have_fop=no
-        else
-            AC_MSG_ERROR([fop version $fop_version found, but $1 needed])
-        fi])
-fi])
-AM_CONDITIONAL([HAVE_FOP], [test "$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([docs_default], m4_default([$1], [yes]))
-AC_ARG_ENABLE(docs,
-	AS_HELP_STRING([--enable-docs],
-	   [Enable building the documentation (default: ]docs_default[)]),
-	   [build_docs=$enableval], [build_docs=]docs_default)
-m4_undefine([docs_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_ENABLE_UNIT_TESTS (enable_unit_tests=auto)
-# ----------------------------------------------
-# Minimum version: 1.13.0
-#
-# This macro enables a builder to enable/disable unit testing
-# It makes no assumption about the test cases implementation
-# Test cases may or may not use Automake "Support for test suites"
-# They may or may not use the software utility library GLib
-#
-# When used in conjunction with XORG_WITH_GLIB, use both AM_CONDITIONAL
-# ENABLE_UNIT_TESTS and HAVE_GLIB. Not all unit tests may use glib.
-# The variable enable_unit_tests is used by other macros in this file.
-#
-# Interface to module:
-# ENABLE_UNIT_TESTS:	used in makefiles to conditionally build tests
-# enable_unit_tests:    used in configure.ac for additional configuration
-# --enable-unit-tests:	'yes' user instructs the module to build tests
-#			'no' user instructs the module not to build tests
-# parm1:		specify the default value, yes or no.
-#
-AC_DEFUN([XORG_ENABLE_UNIT_TESTS],[
-AC_BEFORE([$0], [XORG_WITH_GLIB])
-AC_BEFORE([$0], [XORG_LD_WRAP])
-m4_define([_defopt], m4_default([$1], [auto]))
-AC_ARG_ENABLE(unit-tests, AS_HELP_STRING([--enable-unit-tests],
-	[Enable building unit test cases (default: ]_defopt[)]),
-	[enable_unit_tests=$enableval], [enable_unit_tests=]_defopt)
-m4_undefine([_defopt])
-AM_CONDITIONAL(ENABLE_UNIT_TESTS, [test "x$enable_unit_tests" != xno])
-AC_MSG_CHECKING([whether to build unit test cases])
-AC_MSG_RESULT([$enable_unit_tests])
-]) # XORG_ENABLE_UNIT_TESTS
-
-# XORG_WITH_GLIB([MIN-VERSION], [DEFAULT])
-# ----------------------------------------
-# Minimum version: 1.13.0
-#
-# GLib is a library which provides advanced data structures and functions.
-# This macro enables a module to test for the presence of Glib.
-#
-# When used with ENABLE_UNIT_TESTS, it is assumed GLib is used for unit testing.
-# Otherwise the value of $enable_unit_tests is blank.
-#
-# Interface to module:
-# HAVE_GLIB: used in makefiles to conditionally build targets
-# with_glib: used in configure.ac to know if GLib has been found
-# --with-glib:	'yes' user instructs the module to use glib
-#		'no' user instructs the module not to use glib
-#
-AC_DEFUN([XORG_WITH_GLIB],[
-AC_REQUIRE([PKG_PROG_PKG_CONFIG])
-m4_define([_defopt], m4_default([$2], [auto]))
-AC_ARG_WITH(glib, AS_HELP_STRING([--with-glib],
-	[Use GLib library for unit testing (default: ]_defopt[)]),
-	[with_glib=$withval], [with_glib=]_defopt)
-m4_undefine([_defopt])
-
-have_glib=no
-# Do not probe GLib if user explicitly disabled unit testing
-if test "x$enable_unit_tests" != x"no"; then
-  # Do not probe GLib if user explicitly disabled it
-  if test "x$with_glib" != x"no"; then
-    m4_ifval(
-      [$1],
-      [PKG_CHECK_MODULES([GLIB], [glib-2.0 >= $1], [have_glib=yes], [have_glib=no])],
-      [PKG_CHECK_MODULES([GLIB], [glib-2.0], [have_glib=yes], [have_glib=no])]
-    )
-  fi
-fi
-
-# Not having GLib when unit testing has been explicitly requested is an error
-if test "x$enable_unit_tests" = x"yes"; then
-  if test "x$have_glib" = x"no"; then
-    AC_MSG_ERROR([--enable-unit-tests=yes specified but glib-2.0 not found])
-  fi
-fi
-
-# Having unit testing disabled when GLib has been explicitly requested is an error
-if test "x$enable_unit_tests" = x"no"; then
-  if test "x$with_glib" = x"yes"; then
-    AC_MSG_ERROR([--enable-unit-tests=yes specified but glib-2.0 not found])
-  fi
-fi
-
-# Not having GLib when it has been explicitly requested is an error
-if test "x$with_glib" = x"yes"; then
-  if test "x$have_glib" = x"no"; then
-    AC_MSG_ERROR([--with-glib=yes specified but glib-2.0 not found])
-  fi
-fi
-
-AM_CONDITIONAL([HAVE_GLIB], [test "$have_glib" = yes])
-]) # XORG_WITH_GLIB
-
-# XORG_LD_WRAP
-# ------------
-# Minimum version: 1.13.0
-#
-# Check if linker supports -wrap, passed via compiler flags
-#
-# When used with ENABLE_UNIT_TESTS, it is assumed -wrap is used for unit testing.
-# Otherwise the value of $enable_unit_tests is blank.
-#
-AC_DEFUN([XORG_LD_WRAP],[
-XORG_CHECK_LINKER_FLAGS([-Wl,-wrap,exit],[have_ld_wrap=yes],[have_ld_wrap=no])
-# Not having ld wrap when unit testing has been explicitly requested is an error
-if test "x$enable_unit_tests" = x"yes"; then
-  if test "x$have_ld_wrap" = x"no"; then
-    AC_MSG_ERROR([--enable-unit-tests=yes specified but ld -wrap support is not available])
-  fi
-fi
-AM_CONDITIONAL([HAVE_LD_WRAP], [test "$have_ld_wrap" = yes])
-#
-]) # XORG_LD_WRAP
-
-# XORG_CHECK_LINKER_FLAGS
-# -----------------------
-# SYNOPSIS
-#
-#   XORG_CHECK_LINKER_FLAGS(FLAGS, [ACTION-SUCCESS], [ACTION-FAILURE])
-#
-# DESCRIPTION
-#
-#   Check whether the given linker FLAGS work with the current language's
-#   linker, or whether they give an error.
-#
-#   ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on
-#   success/failure.
-#
-#   NOTE: Based on AX_CHECK_COMPILER_FLAGS.
-#
-# LICENSE
-#
-#   Copyright (c) 2009 Mike Frysinger 
-#   Copyright (c) 2009 Steven G. Johnson 
-#   Copyright (c) 2009 Matteo Frigo
-#
-#   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 3 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, see .
-#
-#   As a special exception, the respective Autoconf Macro's copyright owner
-#   gives unlimited permission to copy, distribute and modify the configure
-#   scripts that are the output of Autoconf when processing the Macro. You
-#   need not follow the terms of the GNU General Public License when using
-#   or distributing such scripts, even though portions of the text of the
-#   Macro appear in them. The GNU General Public License (GPL) does govern
-#   all other use of the material that constitutes the Autoconf Macro.
-#
-#   This special exception to the GPL applies to versions of the Autoconf
-#   Macro released by the Autoconf Archive. When you make and distribute a
-#   modified version of the Autoconf Macro, you may extend this special
-#   exception to the GPL to apply to your modified version as well.#
-AC_DEFUN([XORG_CHECK_LINKER_FLAGS],
-[AC_MSG_CHECKING([whether the linker accepts $1])
-dnl Some hackery here since AC_CACHE_VAL can't handle a non-literal varname:
-AS_LITERAL_IF([$1],
-  [AC_CACHE_VAL(AS_TR_SH(xorg_cv_linker_flags_[$1]), [
-      ax_save_FLAGS=$LDFLAGS
-      LDFLAGS="$1"
-      AC_LINK_IFELSE([AC_LANG_PROGRAM()],
-        AS_TR_SH(xorg_cv_linker_flags_[$1])=yes,
-        AS_TR_SH(xorg_cv_linker_flags_[$1])=no)
-      LDFLAGS=$ax_save_FLAGS])],
-  [ax_save_FLAGS=$LDFLAGS
-   LDFLAGS="$1"
-   AC_LINK_IFELSE([AC_LANG_PROGRAM()],
-     eval AS_TR_SH(xorg_cv_linker_flags_[$1])=yes,
-     eval AS_TR_SH(xorg_cv_linker_flags_[$1])=no)
-   LDFLAGS=$ax_save_FLAGS])
-eval xorg_check_linker_flags=$AS_TR_SH(xorg_cv_linker_flags_[$1])
-AC_MSG_RESULT($xorg_check_linker_flags)
-if test "x$xorg_check_linker_flags" = xyes; then
-	m4_default([$2], :)
-else
-	m4_default([$3], :)
-fi
-]) # XORG_CHECK_LINKER_FLAGS
-
-# XORG_CHECK_MALLOC_ZERO
-# ----------------------
-# Minimum version: 1.0.0
-#
-# Defines {MALLOC,XMALLOC,XTMALLOC}_ZERO_CFLAGS appropriately if
-# malloc(0) returns NULL.  Packages should add one of these cflags to
-# their AM_CFLAGS (or other appropriate *_CFLAGS) to use them.
-AC_DEFUN([XORG_CHECK_MALLOC_ZERO],[
-AC_ARG_ENABLE(malloc0returnsnull,
-	AS_HELP_STRING([--enable-malloc0returnsnull],
-		       [malloc(0) returns NULL (default: auto)]),
-	[MALLOC_ZERO_RETURNS_NULL=$enableval],
-	[MALLOC_ZERO_RETURNS_NULL=auto])
-
-AC_MSG_CHECKING([whether malloc(0) returns NULL])
-if test "x$MALLOC_ZERO_RETURNS_NULL" = xauto; then
-	AC_RUN_IFELSE([AC_LANG_PROGRAM([
-#include 
-],[
-    char *m0, *r0, *c0, *p;
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-    r0 = realloc(p,0);
-    c0 = calloc(0,10);
-    exit((m0 == 0 || r0 == 0 || c0 == 0) ? 0 : 1);
-])],
-		[MALLOC_ZERO_RETURNS_NULL=yes],
-		[MALLOC_ZERO_RETURNS_NULL=no],
-		[MALLOC_ZERO_RETURNS_NULL=yes])
-fi
-AC_MSG_RESULT([$MALLOC_ZERO_RETURNS_NULL])
-
-if test "x$MALLOC_ZERO_RETURNS_NULL" = xyes; then
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-	XTMALLOC_ZERO_CFLAGS="$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
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-# It will attempt to locate the tool and use appropriate options.
-# There are various lint type tools on different platforms.
-#
-# Interface to module:
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-#		or the value set to LINT on the configure cmd line
-#		also an Automake conditional
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-# --with-lint:	'yes' user instructs the module to use lint
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-#
-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],
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-
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-# The lint program on FreeBSD and NetBSD is different from the one on Solaris
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-	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$LINT" != "x"; then
-      AC_MSG_WARN([ignoring LINT environment variable since --with-lint=no was specified])
-   fi
-else
-   AC_MSG_ERROR([--with-lint expects 'yes' or 'no'. Use LINT variable to specify path.])
-fi
-
-# User supplied flags override default flags
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-
-AC_SUBST([LINT_FLAGS],[$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_COMPILER_BRAND
-# -------------------
-# Minimum version: 1.14.0
-#
-# Checks for various brands of compilers and sets flags as appropriate:
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-#
-AC_DEFUN([XORG_COMPILER_BRAND], [
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-AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"])
-]) # XORG_COMPILER_BRAND
-
-# XORG_CWARNFLAGS
-# ---------------
-# Minimum version: 1.2.0
-#
-# Defines CWARNFLAGS to enable C compiler warnings.
-#
-AC_DEFUN([XORG_CWARNFLAGS], [
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-AC_REQUIRE([XORG_COMPILER_BRAND])
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-    if test "x$SUNCC" = "xyes"; then
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-AC_SUBST(CWARNFLAGS)
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-
-# XORG_STRICT_OPTION
-# -----------------------
-# Minimum version: 1.3.0
-#
-# Add configure option to enable strict compilation flags, such as treating
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-# Starting in 1.14.0 also exports $STRICT_CFLAGS for use in other tests or
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-AC_DEFUN([XORG_STRICT_OPTION], [
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-AC_REQUIRE([XORG_CWARNFLAGS])
-
-AC_ARG_ENABLE(strict-compilation,
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-			  [Enable all warnings from compiler and make them errors (default: disabled)]),
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-if test "x$GCC" = xyes ; then
-    STRICT_CFLAGS="-pedantic -Werror"
-    # Add -Werror=attributes if supported (gcc 4.2 & later)
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-    save_CFLAGS="$CFLAGS"
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-    CFLAGS="$save_CFLAGS"
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-elif test "x$INTELCC" = "xyes"; then
-    STRICT_CFLAGS="-Werror"
-fi
-if test "x$STRICT_COMPILE" = "xyes"; then
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-fi
-AC_SUBST([STRICT_CFLAGS])
-AC_SUBST([CWARNFLAGS])
-]) # XORG_STRICT_OPTION
-
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-# --------------------
-# Minimum version: 1.3.0
-#
-# Defines default options for X.Org modules.
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-# XORG_INSTALL()
-# ----------------
-# Minimum version: 1.4.0
-#
-# Defines the variable INSTALL_CMD as the command to copy
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-#
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-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
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-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.
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-AC_DEFUN([XORG_RELEASE_VERSION],[
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-	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],
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-	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1`
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-		PVP="0"
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-	AC_DEFINE_UNQUOTED([PACKAGE_VERSION_PATCHLEVEL],
-		[$PVP],
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-])
-
-# XORG_CHANGELOG()
-# ----------------
-# Minimum version: 1.2.0
-#
-# Defines the variable CHANGELOG_CMD as the command to generate
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-echo 'git directory not found: installing possibly empty changelog.' >&2)"
-AC_SUBST([CHANGELOG_CMD])
-]) # XORG_CHANGELOG
-
-# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
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-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
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-# directory).
-if (
-   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
-   if test "$[*]" = "X"; then
-      # -L didn't work.
-      set X `ls -t "$srcdir/configure" conftest.file`
-   fi
-   rm -f conftest.file
-   if test "$[*]" != "X $srcdir/configure conftest.file" \
-      && test "$[*]" != "X conftest.file $srcdir/configure"; then
-
-      # If neither matched, then we have a broken ls.  This can happen
-      # if, for instance, CONFIG_SHELL is bash and it inherits a
-      # broken ls alias from the environment.  This has actually
-      # happened.  Such a system could not be considered "sane".
-      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
-alias in your environment])
-   fi
-
-   test "$[2]" = conftest.file
-   )
-then
-   # Ok.
-   :
-else
-   AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-AC_MSG_RESULT(yes)])
-
-# Copyright (C) 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.
-
-# serial 1
-
-# AM_SILENT_RULES([DEFAULT])
-# --------------------------
-# Enable less verbose build rules; with the default set to DEFAULT
-# (`yes' being less verbose, `no' or empty being verbose).
-AC_DEFUN([AM_SILENT_RULES],
-[AC_ARG_ENABLE([silent-rules],
-[  --enable-silent-rules          less verbose build output (undo: `make V=1')
-  --disable-silent-rules         verbose build output (undo: `make V=0')])
-case $enable_silent_rules in
-yes) AM_DEFAULT_VERBOSITY=0;;
-no)  AM_DEFAULT_VERBOSITY=1;;
-*)   AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
-esac
-AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
-AM_BACKSLASH='\'
-AC_SUBST([AM_BACKSLASH])dnl
-_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
-])
-
-# 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.
-
-# AM_PROG_INSTALL_STRIP
-# ---------------------
-# One issue with vendor `install' (even GNU) is that you can't
-# specify the program used to strip binaries.  This is especially
-# annoying in cross-compiling environments, where the build's strip
-# is unlikely to handle the host's binaries.
-# Fortunately install-sh will honor a STRIPPROG variable, so we
-# always use install-sh in `make install-strip', and initialize
-# STRIPPROG with the value of the STRIP variable (set by the user).
-AC_DEFUN([AM_PROG_INSTALL_STRIP],
-[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
-# Installed binaries are usually stripped using `strip' when the user
-# run `make install-strip'.  However `strip' might not be the right
-# tool to use in cross-compilation environments, therefore Automake
-# will honor the `STRIP' environment variable to overrule this program.
-dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
-if test "$cross_compiling" != no; then
-  AC_CHECK_TOOL([STRIP], [strip], :)
-fi
-INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
-AC_SUBST([INSTALL_STRIP_PROGRAM])])
-
-# Copyright (C) 2006, 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.
-
-# serial 2
-
-# _AM_SUBST_NOTMAKE(VARIABLE)
-# ---------------------------
-# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
-# This macro is traced by Automake.
-AC_DEFUN([_AM_SUBST_NOTMAKE])
-
-# AM_SUBST_NOTMAKE(VARIABLE)
-# ---------------------------
-# Public sister of _AM_SUBST_NOTMAKE.
-AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
-
-# Check how to create a tarball.                            -*- Autoconf -*-
-
-# Copyright (C) 2004, 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.
-
-# serial 2
-
-# _AM_PROG_TAR(FORMAT)
-# --------------------
-# Check how to create a tarball in format FORMAT.
-# FORMAT should be one of `v7', `ustar', or `pax'.
-#
-# Substitute a variable $(am__tar) that is a command
-# writing to stdout a FORMAT-tarball containing the directory
-# $tardir.
-#     tardir=directory && $(am__tar) > result.tar
-#
-# Substitute a variable $(am__untar) that extract such
-# a tarball read from stdin.
-#     $(am__untar) < result.tar
-AC_DEFUN([_AM_PROG_TAR],
-[# Always define AMTAR for backward compatibility.
-AM_MISSING_PROG([AMTAR], [tar])
-m4_if([$1], [v7],
-     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
-     [m4_case([$1], [ustar],, [pax],,
-              [m4_fatal([Unknown tar format])])
-AC_MSG_CHECKING([how to create a $1 tar archive])
-# Loop over all known methods to create a tar archive until one works.
-_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
-_am_tools=${am_cv_prog_tar_$1-$_am_tools}
-# Do not fold the above two line into one, because Tru64 sh and
-# Solaris sh will not grok spaces in the rhs of `-'.
-for _am_tool in $_am_tools
-do
-  case $_am_tool in
-  gnutar)
-    for _am_tar in tar gnutar gtar;
-    do
-      AM_RUN_LOG([$_am_tar --version]) && break
-    done
-    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
-    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
-    am__untar="$_am_tar -xf -"
-    ;;
-  plaintar)
-    # Must skip GNU tar: if it does not support --format= it doesn't create
-    # ustar tarball either.
-    (tar --version) >/dev/null 2>&1 && continue
-    am__tar='tar chf - "$$tardir"'
-    am__tar_='tar chf - "$tardir"'
-    am__untar='tar xf -'
-    ;;
-  pax)
-    am__tar='pax -L -x $1 -w "$$tardir"'
-    am__tar_='pax -L -x $1 -w "$tardir"'
-    am__untar='pax -r'
-    ;;
-  cpio)
-    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
-    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
-    am__untar='cpio -i -H $1 -d'
-    ;;
-  none)
-    am__tar=false
-    am__tar_=false
-    am__untar=false
-    ;;
-  esac
-
-  # If the value was cached, stop now.  We just wanted to have am__tar
-  # and am__untar set.
-  test -n "${am_cv_prog_tar_$1}" && break
-
-  # tar/untar a dummy directory, and stop if the command works
-  rm -rf conftest.dir
-  mkdir conftest.dir
-  echo GrepMe > conftest.dir/file
-  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
-  rm -rf conftest.dir
-  if test -s conftest.tar; then
-    AM_RUN_LOG([$am__untar /dev/null 2>&1 && break
-  fi
-done
-rm -rf conftest.dir
-
-AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
-AC_MSG_RESULT([$am_cv_prog_tar_$1])])
-AC_SUBST([am__tar])
-AC_SUBST([am__untar])
-]) # _AM_PROG_TAR
-
diff --git a/autogen.sh b/autogen.sh
new file mode 100755
index 0000000..fc34bd5
--- /dev/null
+++ b/autogen.sh
@@ -0,0 +1,14 @@
+#! /bin/sh
+
+srcdir=`dirname $0`
+test -z "$srcdir" && srcdir=.
+
+ORIGDIR=`pwd`
+cd $srcdir
+
+autoreconf -v --install || exit 1
+cd $ORIGDIR || exit $?
+
+if test -z "$NOCONFIGURE"; then
+    $srcdir/configure "$@"
+fi
diff --git a/config.guess b/config.guess
deleted file mode 100755
index da83314..0000000
--- a/config.guess
+++ /dev/null
@@ -1,1561 +0,0 @@
-#! /bin/sh
-# Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
-#   Free Software Foundation, Inc.
-
-timestamp='2009-04-27'
-
-# 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 to .  Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# This script attempts to guess a canonical system name similar to
-# config.sub.  If it succeeds, it prints the system name on stdout, and
-# exits with 0.  Otherwise, it exits with 1.
-#
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to ."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )	# Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help" >&2
-       exit 1 ;;
-    * )
-       break ;;
-  esac
-done
-
-if test $# != 0; then
-  echo "$me: too many arguments$help" >&2
-  exit 1
-fi
-
-trap 'exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-# compiler to aid in system detection is discouraged as it requires
-# temporary files to be created and, as you can see below, it is a
-# headache to deal with in a portable fashion.
-
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-# Portable tmp directory creation inspired by the Autoconf team.
-
-set_cc_for_build='
-trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
-trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
-: ${TMPDIR=/tmp} ;
- { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
- { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
-dummy=$tmp/dummy ;
-tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,)    echo "int x;" > $dummy.c ;
-	for c in cc gcc c89 c99 ; do
-	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
-	     CC_FOR_BUILD="$c"; break ;
-	  fi ;
-	done ;
-	if test x"$CC_FOR_BUILD" = x ; then
-	  CC_FOR_BUILD=no_compiler_found ;
-	fi
-	;;
- ,,*)   CC_FOR_BUILD=$CC ;;
- ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
-esac ; set_cc_for_build= ;'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
-	PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
-    *:NetBSD:*:*)
-	# NetBSD (nbsd) targets should (where applicable) match one or
-	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
-	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
-	# switched to ELF, *-*-netbsd* would select the old
-	# object file format.  This provides both forward
-	# compatibility and a consistent mechanism for selecting the
-	# object file format.
-	#
-	# Note: NetBSD doesn't particularly care about the vendor
-	# portion of the name.  We always set it to "unknown".
-	sysctl="sysctl -n hw.machine_arch"
-	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
-	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
-	case "${UNAME_MACHINE_ARCH}" in
-	    armeb) machine=armeb-unknown ;;
-	    arm*) machine=arm-unknown ;;
-	    sh3el) machine=shl-unknown ;;
-	    sh3eb) machine=sh-unknown ;;
-	    sh5el) machine=sh5le-unknown ;;
-	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
-	esac
-	# The Operating System including object format, if it has switched
-	# to ELF recently, or will in the future.
-	case "${UNAME_MACHINE_ARCH}" in
-	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
-		eval $set_cc_for_build
-		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
-			| grep __ELF__ >/dev/null
-		then
-		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
-		    # Return netbsd for either.  FIX?
-		    os=netbsd
-		else
-		    os=netbsdelf
-		fi
-		;;
-	    *)
-	        os=netbsd
-		;;
-	esac
-	# The OS release
-	# Debian GNU/NetBSD machines have a different userland, and
-	# thus, need a distinct triplet. However, they do not need
-	# kernel version information, so it can be replaced with a
-	# suitable tag, in the style of linux-gnu.
-	case "${UNAME_VERSION}" in
-	    Debian*)
-		release='-gnu'
-		;;
-	    *)
-		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
-		;;
-	esac
-	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
-	# contains redundant information, the shorter form:
-	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
-	echo "${machine}-${os}${release}"
-	exit ;;
-    *:OpenBSD:*:*)
-	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
-	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
-	exit ;;
-    *:ekkoBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
-	exit ;;
-    *:SolidBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
-	exit ;;
-    macppc:MirBSD:*:*)
-	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
-	exit ;;
-    *:MirBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
-	exit ;;
-    alpha:OSF1:*:*)
-	case $UNAME_RELEASE in
-	*4.0)
-		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
-		;;
-	*5.*)
-	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
-		;;
-	esac
-	# According to Compaq, /usr/sbin/psrinfo has been available on
-	# OSF/1 and Tru64 systems produced since 1995.  I hope that
-	# covers most systems running today.  This code pipes the CPU
-	# types through head -n 1, so we only detect the type of CPU 0.
-	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
-	case "$ALPHA_CPU_TYPE" in
-	    "EV4 (21064)")
-		UNAME_MACHINE="alpha" ;;
-	    "EV4.5 (21064)")
-		UNAME_MACHINE="alpha" ;;
-	    "LCA4 (21066/21068)")
-		UNAME_MACHINE="alpha" ;;
-	    "EV5 (21164)")
-		UNAME_MACHINE="alphaev5" ;;
-	    "EV5.6 (21164A)")
-		UNAME_MACHINE="alphaev56" ;;
-	    "EV5.6 (21164PC)")
-		UNAME_MACHINE="alphapca56" ;;
-	    "EV5.7 (21164PC)")
-		UNAME_MACHINE="alphapca57" ;;
-	    "EV6 (21264)")
-		UNAME_MACHINE="alphaev6" ;;
-	    "EV6.7 (21264A)")
-		UNAME_MACHINE="alphaev67" ;;
-	    "EV6.8CB (21264C)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.8AL (21264B)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.8CX (21264D)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.9A (21264/EV69A)")
-		UNAME_MACHINE="alphaev69" ;;
-	    "EV7 (21364)")
-		UNAME_MACHINE="alphaev7" ;;
-	    "EV7.9 (21364A)")
-		UNAME_MACHINE="alphaev79" ;;
-	esac
-	# A Pn.n version is a patched version.
-	# A Vn.n version is a released version.
-	# A Tn.n version is a released field test version.
-	# A Xn.n version is an unreleased experimental baselevel.
-	# 1.2 uses "1.2" for uname -r.
-	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-	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: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 __LP64__ >/dev/null
-	    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*:[3456]*)
-    	case ${UNAME_MACHINE} in
-	    x86)
-		echo i586-pc-interix${UNAME_RELEASE}
-		exit ;;
-	    EM64T | authenticamd | genuineintel)
-		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 ;;
-    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 ;;
-    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 ;;
-    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:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#undef CPU
-	#undef mips
-	#undef mipsel
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=mipsel
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=mips
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^CPU/{
-		s: ::g
-		p
-	    }'`"
-	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
-	;;
-    mips64:Linux:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#undef CPU
-	#undef mips64
-	#undef mips64el
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=mips64el
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=mips64
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^CPU/{
-		s: ::g
-		p
-	    }'`"
-	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
-	;;
-    or32:Linux:*:*)
-	echo or32-unknown-linux-gnu
-	exit ;;
-    ppc:Linux:*:*)
-	echo powerpc-unknown-linux-gnu
-	exit ;;
-    ppc64:Linux:*:*)
-	echo powerpc64-unknown-linux-gnu
-	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 ld.so.1 >/dev/null
-	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
-	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
-	exit ;;
-    padre:Linux:*:*)
-	echo sparc-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 ;;
-    parisc64:Linux:*:* | hppa64:Linux:*:*)
-	echo hppa64-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 ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    i*86:Linux:*:*)
-	# The BFD linker knows what the default object file format is, so
-	# first see if it will tell us. cd to the root directory to prevent
-	# problems with other programs or directories called `ld' in the path.
-	# Set LC_ALL=C to ensure ld outputs messages in English.
-	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
-			 | sed -ne '/supported targets:/!d
-				    s/[ 	][ 	]*/ /g
-				    s/.*supported targets: *//
-				    s/ .*//
-				    p'`
-        case "$ld_supported_targets" in
-	  elf32-i386)
-		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
-		;;
-	  a.out-i386-linux)
-		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
-		exit ;;
-	  "")
-		# Either a pre-BFD a.out linker (linux-gnuoldld) or
-		# one that does not give us useful --help.
-		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
-		exit ;;
-	esac
-	# Determine whether the default compiler is a.out or elf
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#include 
-	#ifdef __ELF__
-	# ifdef __GLIBC__
-	#  if __GLIBC__ >= 2
-	LIBC=gnu
-	#  else
-	LIBC=gnulibc1
-	#  endif
-	# else
-	LIBC=gnulibc1
-	# endif
-	#else
-	#if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
-	LIBC=gnu
-	#else
-	LIBC=gnuaout
-	#endif
-	#endif
-	#ifdef __dietlibc__
-	LIBC=dietlibc
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^LIBC/{
-		s: ::g
-		p
-	    }'`"
-	test x"${LIBC}" != x && {
-		echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
-		exit
-	}
-	test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; 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 ${UNAME_MACHINE}-pc-syllable
-	exit ;;
-    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
-	echo i386-unknown-lynxos${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:4.0*:*)
-	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
-	    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.sub b/config.sub
deleted file mode 100755
index a39437d..0000000
--- a/config.sub
+++ /dev/null
@@ -1,1686 +0,0 @@
-#! /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
-#   Free Software Foundation, Inc.
-
-timestamp='2009-04-17'
-
-# 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 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.
-
-# 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)
-		os=
-		basic_machine=$1
-		;;
-	-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 $basic_machine in
-	# Recognize the basic CPU types without company name.
-	# Some are omitted here because they have special meanings below.
-	1750a | 580 \
-	| a29k \
-	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
-	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
-	| am33_2.0 \
-	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
-	| bfin \
-	| c4x | clipper \
-	| d10v | d30v | dlx | dsp16xx \
-	| fido | fr30 | frv \
-	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
-	| i370 | i860 | i960 | ia64 \
-	| ip2k | iq2000 \
-	| lm32 \
-	| m32c | m32r | m32rle | m68000 | m68k | m88k \
-	| maxq | mb | microblaze | mcore | mep | metag \
-	| mips | mipsbe | mipseb | mipsel | mipsle \
-	| mips16 \
-	| mips64 | mips64el \
-	| mips64octeon | mips64octeonel \
-	| mips64orion | mips64orionel \
-	| mips64r5900 | mips64r5900el \
-	| mips64vr | mips64vrel \
-	| mips64vr4100 | mips64vr4100el \
-	| mips64vr4300 | mips64vr4300el \
-	| mips64vr5000 | mips64vr5000el \
-	| mips64vr5900 | mips64vr5900el \
-	| mipsisa32 | mipsisa32el \
-	| mipsisa32r2 | mipsisa32r2el \
-	| mipsisa64 | mipsisa64el \
-	| mipsisa64r2 | mipsisa64r2el \
-	| mipsisa64sb1 | mipsisa64sb1el \
-	| mipsisa64sr71k | mipsisa64sr71kel \
-	| mipstx39 | mipstx39el \
-	| mn10200 | mn10300 \
-	| moxie \
-	| mt \
-	| msp430 \
-	| nios | nios2 \
-	| ns16k | ns32k \
-	| or32 \
-	| pdp10 | pdp11 | pj | pjl \
-	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
-	| pyramid \
-	| score \
-	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
-	| sh64 | sh64le \
-	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
-	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
-	| spu | strongarm \
-	| tahoe | thumb | tic4x | tic80 | tron \
-	| v850 | v850e \
-	| we32k \
-	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
-	| z8k | z80)
-		basic_machine=$basic_machine-unknown
-		;;
-	m6811 | m68hc11 | m6812 | m68hc12)
-		# 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-* \
-	| 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-* \
-	| 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-* \
-	| 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
-		;;
-	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
-		;;
-	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.
-	-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* | -sunos | -sunos[34]*\
-	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -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*)
-	# 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
-				;;
-			-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
deleted file mode 100755
index 611fcc5..0000000
--- a/configure
+++ /dev/null
@@ -1,6179 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for InputProto 2.2.
-#
-# 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 '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
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-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
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-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
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-
-# Unset variables that we do not need and which cause bugs (e.g. in
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-# suppresses any "Segmentation fault" message there.  '((' could
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-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-if test "x$CONFIG_SHELL" = x; then
-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-
-else
-  exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1"
-  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
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-test \$(( 1 + 1 )) = 2 || exit 1"
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-
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-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-	 /*)
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-		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  CONFIG_SHELL=$as_shell as_have_required=yes
-		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
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-fi
-fi
-	   done;;
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-  as_found=false
-done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
-	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
-  CONFIG_SHELL=$SHELL as_have_required=yes
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-
-
-      if test "x$CONFIG_SHELL" != x; then :
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-	# works around shells that cannot unset nonexistent variables.
-	# Preserve -v and -x to the replacement shell.
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-	ENV=/dev/null
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-	export CONFIG_SHELL
-	case $- in # ((((
-	  *v*x* | *x*v* ) as_opts=-vx ;;
-	  *v* ) as_opts=-v ;;
-	  *x* ) as_opts=-x ;;
-	  * ) as_opts= ;;
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-	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
-fi
-
-    if test x$as_have_required = xno; then :
-  $as_echo "$0: This script requires a shell more modern than all"
-  $as_echo "$0: the shells that I found on your system."
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-    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
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-    $as_echo "$0: Please tell bug-autoconf@gnu.org and
-$0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
-$0: about your system, including any error possibly output
-$0: before this message. Then install a modern shell, or
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-$0: have one."
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-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
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-unset CLICOLOR_FORCE GREP_OPTIONS
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-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
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-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
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-as_unset=as_fn_unset
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-# as_fn_set_status STATUS
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-{
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-  set +e
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-
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-	 X"$as_dir" : 'X\(//\)$' \| \
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-
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-
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-rm -f conf$$ conf$$.exe conf$$.file
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-  rm -f conf$$.dir
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-    as_ln_s=ln
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-    as_ln_s='cp -p'
-  fi
-else
-  as_ln_s='cp -p'
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-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
-
-if mkdir -p . 2>/dev/null; then
-  as_mkdir_p='mkdir -p "$as_dir"'
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-  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
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-  else
-    as_ls_L_option=
-  fi
-  as_test_x='
-    eval sh -c '\''
-      if test -d "$1"; then
-	test -d "$1/.";
-      else
-	case $1 in #(
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-as_executable_p=$as_test_x
-
-# Sed expression to map a string onto a valid CPP name.
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-
-# Sed expression to map a string onto a valid variable name.
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-
-as_awk_strverscmp='
-  # Use only awk features that work with 7th edition Unix awk (1978).
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-	d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
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-	    # Compare two fractions.
-	    while (d1 ~ /^0/ && d2 ~ /^0/) {
-	      d1 = substr(d1, 2); len1--
-	      d2 = substr(d2, 2); len2--
-	    }
-	    if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
-	      # The two components differ in length, and the common prefix
-	      # contains only leading zeros.  Consider the longer to be less.
-	      d1 = -len1
-	      d2 = -len2
-	    } else {
-	      # Otherwise, compare as strings.
-	      d1 = "x" d1
-	      d2 = "x" d2
-	    }
-	  } else {
-	    # A fraction is less than an integer.
-	    exit 1
-	  }
-	} else {
-	  if (d2 ~ /^0/) {
-	    # An integer is greater than a fraction.
-	    exit 2
-	  } else {
-	    # Compare two integers.
-	    d1 += 0
-	    d2 += 0
-	  }
-	}
-      } else {
-	# The normal case, without worrying about digits.
-	d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
-	d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
-      }
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-
-test -n "$DJDIR" || exec 7<&0 &1
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-# Factoring default headers for most tests.
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-Report bugs to .
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-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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-  (eval "$ac_link") 2>&5
-  ac_status=$?
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-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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-  ac_status=$?
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-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
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-
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-ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
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-
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-{
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-_ACEOF
-rm -f conftest.o conftest.obj
-if { { ac_try="$ac_compile"
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-
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
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-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
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-  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 $ac_compiler_gnu = yes; then
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-else
-  GCC=
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-ac_test_CFLAGS=${CFLAGS+set}
-ac_save_CFLAGS=$CFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
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-  ac_save_c_werror_flag=$ac_c_werror_flag
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-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_g=yes
-else
-  CFLAGS=""
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
-  ac_c_werror_flag=$ac_save_c_werror_flag
-	 CFLAGS="-g"
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_g=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-   ac_c_werror_flag=$ac_save_c_werror_flag
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
-$as_echo "$ac_cv_prog_cc_g" >&6; }
-if test "$ac_test_CFLAGS" = set; then
-  CFLAGS=$ac_save_CFLAGS
-elif test $ac_cv_prog_cc_g = yes; then
-  if test "$GCC" = yes; then
-    CFLAGS="-g -O2"
-  else
-    CFLAGS="-g"
-  fi
-else
-  if test "$GCC" = yes; then
-    CFLAGS="-O2"
-  else
-    CFLAGS=
-  fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
-$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
-if ${ac_cv_prog_cc_c89+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_prog_cc_c89=no
-ac_save_CC=$CC
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-#include 
-#include 
-#include 
-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
-struct buf { int x; };
-FILE * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
-     char **p;
-     int i;
-{
-  return p[i];
-}
-static char *f (char * (*g) (char **, int), char **p, ...)
-{
-  char *s;
-  va_list v;
-  va_start (v,p);
-  s = g (p, va_arg (v,int));
-  va_end (v);
-  return s;
-}
-
-/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
-   function prototypes and stuff, but not '\xHH' hex character constants.
-   These don't provoke an error unfortunately, instead are silently treated
-   as 'x'.  The following induces an error, until -std is added to get
-   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
-   array size at least.  It's necessary to write '\x00'==0 to get something
-   that's true only with -std.  */
-int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-
-/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
-   inside strings and character constants.  */
-#define FOO(x) 'x'
-int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
-
-int test (int i, double x);
-struct s1 {int (*f) (int a);};
-struct s2 {int (*f) (double a);};
-int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-int argc;
-char **argv;
-int
-main ()
-{
-return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
-  ;
-  return 0;
-}
-_ACEOF
-for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-do
-  CC="$ac_save_CC $ac_arg"
-  if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_c89=$ac_arg
-fi
-rm -f core conftest.err conftest.$ac_objext
-  test "x$ac_cv_prog_cc_c89" != "xno" && break
-done
-rm -f conftest.$ac_ext
-CC=$ac_save_CC
-
-fi
-# AC_CACHE_VAL
-case "x$ac_cv_prog_cc_c89" in
-  x)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
-  xno)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
-  *)
-    CC="$CC $ac_cv_prog_cc_c89"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
-$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
-esac
-if test "x$ac_cv_prog_cc_c89" != xno; then :
-
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-depcc="$CC"   am_compiler_list=
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
-$as_echo_n "checking dependency style of $depcc... " >&6; }
-if ${am_cv_CC_dependencies_compiler_type+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
-  # We make a subdir and do the tests there.  Otherwise we can end up
-  # making bogus files that we don't know about and never remove.  For
-  # instance it was reported that on HP-UX the gcc test will end up
-  # making a dummy file named `D' -- because `-MD' means `put the output
-  # in D'.
-  mkdir conftest.dir
-  # Copy depcomp to subdir because otherwise we won't find it if we're
-  # using a relative directory.
-  cp "$am_depcomp" conftest.dir
-  cd conftest.dir
-  # We will build objects and dependencies in a subdirectory because
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-  # 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"
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-    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 \
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-       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
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-       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 &&
-       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
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-      # that says an option was ignored or not supported.
-      # When given -MP, icc 7.0 and 7.1 complain thusly:
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-      # The diagnosis changed in icc 8.0:
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-        am_cv_CC_dependencies_compiler_type=$depmode
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-    fi
-  done
-
-  cd ..
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-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
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-  && 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 $CC option to accept ISO C99" >&5
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-if ${ac_cv_prog_cc_c99+:} false; then :
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-  ac_cv_prog_cc_c99=no
-ac_save_CC=$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
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-  xno)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
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-  *)
-    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
-
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
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-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
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-if test -z "$CPP"; then
-  if ${ac_cv_prog_CPP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-      # Double quotes because CPP needs to be expanded
-    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-    do
-      ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
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-  # Prefer  to  if __STDC__ is defined, since
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-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include 
-#else
-# include 
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
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-/* end confdefs.h.  */
-#include 
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
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-  # Passes both tests.
-ac_preproc_ok=:
-break
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-rm -f conftest.err conftest.i conftest.$ac_ext
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-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
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-
-    done
-    ac_cv_prog_CPP=$CPP
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-  ac_cv_prog_CPP=$CPP
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
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-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
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-  #  exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include 
-#else
-# include 
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-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
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-  # Broken: fails on valid input.
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-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
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-/* end confdefs.h.  */
-#include 
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
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-  # Passes both tests.
-ac_preproc_ok=:
-break
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-rm -f conftest.err conftest.i conftest.$ac_ext
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-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
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-else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
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-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
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-
-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 grep that handles long lines and -e" >&5
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-if ${ac_cv_path_GREP+:} false; then :
-  $as_echo_n "(cached) " >&6
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-  if test -z "$GREP"; then
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-    for ac_prog in grep ggrep; do
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-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
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-  do
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-    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
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-    as_fn_arith $ac_count + 1 && ac_count=$as_val
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-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
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-      $ac_path_GREP_found && break 3
-    done
-  done
-  done
-IFS=$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
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-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
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-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
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-if ${ac_cv_path_EGREP+:} false; then :
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-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
-   then ac_cv_path_EGREP="$GREP -E"
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-     if test -z "$EGREP"; then
-  ac_path_EGREP_found=false
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-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
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-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
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-    cp "conftest.in" "conftest.nl"
-    $as_echo 'EGREP' >> "conftest.nl"
-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
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-    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
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-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
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-      $ac_path_EGREP_found && break 3
-    done
-  done
-  done
-IFS=$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 ANSI C header files" >&5
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-if ${ac_cv_header_stdc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include 
-#include 
-#include 
-#include 
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-int
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-
-  ;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdc=yes
-else
-  ac_cv_header_stdc=no
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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-if test $ac_cv_header_stdc = yes; then
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-/* end confdefs.h.  */
-#include 
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-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
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-else
-  ac_cv_header_stdc=no
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-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
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-/* end confdefs.h.  */
-#include 
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-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
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-else
-  ac_cv_header_stdc=no
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-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
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-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
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-# define ISLOWER(c) \
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-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
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-{
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-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
-  ac_cv_header_stdc=no
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-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
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-
-fi
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
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-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
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-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
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-
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-ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default"
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-ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default"
-if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then :
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-
-ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
-if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
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-
-
-
-
-
-
-
-
-if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
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-  case $PKG_CONFIG in
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-  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
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-IFS=$as_save_IFS
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-PKG_CONFIG=$ac_cv_path_PKG_CONFIG
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
-
-fi
-if test -z "$ac_cv_path_PKG_CONFIG"; then
-  ac_pt_PKG_CONFIG=$PKG_CONFIG
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-  case $ac_pt_PKG_CONFIG in
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-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-IFS=$as_save_IFS
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-ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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-esac
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-  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
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-
-fi
-if test -n "$PKG_CONFIG"; then
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-	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-# Make sure we can run config.sub.
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
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-  ac_build_alias=$build_alias
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-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
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-build=$ac_cv_build
-ac_save_IFS=$IFS; IFS='-'
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-build_cpu=$1
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-build_os=$*
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
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-if ${ac_cv_host+:} false; then :
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-  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
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-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
-$as_echo "$ac_cv_host" >&6; }
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-host=$ac_cv_host
-ac_save_IFS=$IFS; IFS='-'
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-shift
-host_cpu=$1
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-# Remember, the first character of IFS is used to create $*,
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-host_os=$*
-IFS=$ac_save_IFS
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-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
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-            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
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-     { ac_script=; unset ac_script;}
-     if test -z "$SED"; then
-  ac_path_SED_found=false
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-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-  IFS=$as_save_IFS
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-    for ac_exec_ext in '' $ac_executable_extensions; do
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-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
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-    mv "conftest.tmp" "conftest.in"
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-    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
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-    # 10*(2^10) chars as input seems more than enough
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-  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: $ac_cv_path_SED" >&5
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- SED="$ac_cv_path_SED"
-  rm -f conftest.sed
-
-
-
-
-
-
-if  test "x$GCC" = xyes ; then
-    CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \
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-    case `$CC -dumpversion` in
-    3.4.* | 4.*)
-	CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement"
-	;;
-    esac
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-    if test "x$SUNCC" = "xyes"; then
-	CWARNFLAGS="-v"
-    fi
-fi
-
-
-
-# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89
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-
-
-
-# Check whether --enable-strict-compilation was given.
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-  enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval
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-
-if test "x$GCC" = xyes ; then
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-  STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes"
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-    STRICT_CFLAGS="-Werror"
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-    CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS"
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-
-
-
-
-
-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`
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-		PVM="0"
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-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_VERSION_MINOR $PVM
-_ACEOF
-
-	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1`
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-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_VERSION_PATCHLEVEL $PVP
-_ACEOF
-
-
-
-CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \
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-
-
-
-
-macros_datadir=`$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
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-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.
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-  enableval=$enable_silent_rules;
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-
-case $enable_silent_rules in
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-AM_BACKSLASH='\'
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-
-
-
-# Check whether --enable-specs was given.
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-
- if test x$build_specs = xyes; then
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build functional specifications" >&5
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-
-
-
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-# Check whether --with-asciidoc was given.
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-
-
-
-if test "x$use_asciidoc" = x"auto"; then
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-    ac_cv_path_ASCIIDOC="$as_dir/$ac_word$ac_exec_ext"
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-IFS=$as_save_IFS
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-  ;;
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-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-  ;;
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-
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-  HAVE_ASCIIDOC_TRUE='#'
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-
-
-
-ac_config_files="$ac_config_files Makefile specs/Makefile inputproto.pc"
-
-cat >confcache <<\_ACEOF
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-_ACEOF
-
-# The following way of writing the cache mishandles newlines in values,
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-      case $ac_var in #(
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-	  mv -f confcache "$cache_file" ;;
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-    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
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-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Transform confdefs.h into DEFS.
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-s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)/-D\1=\2/g
-t quote
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-s/[	 `~#$^&*(){}\\|;'\''"<>?]/\\&/g
-s/\[/\\&/g
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-s/\$/$$/g
-H
-:any
-${
-	g
-	s/^\n//
-	s/\n/ /g
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-'
-DEFS=`sed -n "$ac_script" confdefs.h`
-
-
-ac_libobjs=
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-  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
-  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
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-
-# Have a temporary directory for convenience.  Make it in the build tree
-# simply because there is no reason against having it here, and in addition,
-# creating and moving files from /tmp can sometimes cause problems.
-# Hook for its removal unless debugging.
-# Note that there is a small window in which the directory will not be cleaned:
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-$debug ||
-{
-  tmp= ac_tmp=
-  trap 'exit_status=$?
-  : "${ac_tmp:=$tmp}"
-  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
-' 0
-  trap 'as_fn_exit 1' 1 2 13 15
-}
-# Create a (secure) tmp directory for tmp files.
-
-{
-  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
-  test -d "$tmp"
-}  ||
-{
-  tmp=./conf$$-$RANDOM
-  (umask 077 && mkdir "$tmp")
-} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
-ac_tmp=$tmp
-
-# Set up the scripts for CONFIG_FILES section.
-# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
-if test -n "$CONFIG_FILES"; then
-
-
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
-# But we know of no other shell where ac_cr would be empty at this
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-if test "x$ac_cr" = x; then
-  eval ac_cr=\$\'\\r\'
-fi
-ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null`
-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
-  ac_cs_awk_cr='\\r'
-else
-  ac_cs_awk_cr=$ac_cr
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-
-echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
-_ACEOF
-
-
-{
-  echo "cat >conf$$subs.awk <<_ACEOF" &&
-  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
-  echo "_ACEOF"
-} >conf$$subs.sh ||
-  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
-ac_delim='%!_!# '
-for ac_last_try in false false false false false :; do
-  . ./conf$$subs.sh ||
-    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-
-  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
-  if test $ac_delim_n = $ac_delim_num; then
-    break
-  elif $ac_last_try; then
-    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-  else
-    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
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-done
-rm -f conf$$subs.sh
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
-_ACEOF
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-n
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-s/.\{148\}//
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-s/["\\]/\\&/g; s/^/"/; s/$/"/
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-_ACAWK
-cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
-  for (key in S) S_is_set[key] = 1
-  FS = ""
-
-}
-{
-  line = $ 0
-  nfields = split(line, field, "@")
-  substed = 0
-  len = length(field[1])
-  for (i = 2; i < nfields; i++) {
-    key = field[i]
-    keylen = length(key)
-    if (S_is_set[key]) {
-      value = S[key]
-      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
-      len += length(value) + length(field[++i])
-      substed = 1
-    } else
-      len += 1 + keylen
-  }
-
-  print line
-}
-
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
-  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-else
-  cat
-fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
-  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
-_ACEOF
-
-# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
-# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
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-  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
-h
-s///
-s/^/:/
-s/[	 ]*$/:/
-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"
-
-
-eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
-shift
-for ac_tag
-do
-  case $ac_tag in
-  :[FHLC]) ac_mode=$ac_tag; continue;;
-  esac
-  case $ac_mode$ac_tag in
-  :[FHL]*:*);;
-  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
-  :[FH]-) ac_tag=-:-;;
-  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
-  esac
-  ac_save_IFS=$IFS
-  IFS=:
-  set x $ac_tag
-  IFS=$ac_save_IFS
-  shift
-  ac_file=$1
-  shift
-
-  case $ac_mode in
-  :L) ac_source=$1;;
-  :[FH])
-    ac_file_inputs=
-    for ac_f
-    do
-      case $ac_f in
-      -) ac_f="$ac_tmp/stdin";;
-      *) # Look for the file first in the build tree, then in the source tree
-	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
-	 # because $ac_f cannot contain `:'.
-	 test -f "$ac_f" ||
-	   case $ac_f in
-	   [\\/$]*) false;;
-	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
-	   esac ||
-	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
-      esac
-      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
-      as_fn_append ac_file_inputs " '$ac_f'"
-    done
-
-    # Let's still pretend it is `configure' which instantiates (i.e., don't
-    # use $as_me), people would be surprised to read:
-    #    /* config.h.  Generated by config.status.  */
-    configure_input='Generated from '`
-	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
-	`' by configure.'
-    if test x"$ac_file" != x-; then
-      configure_input="$ac_file.  $configure_input"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
-    fi
-    # Neutralize special characters interpreted by sed in replacement strings.
-    case $configure_input in #(
-    *\&* | *\|* | *\\* )
-       ac_sed_conf_input=`$as_echo "$configure_input" |
-       sed 's/[\\\\&|]/\\\\&/g'`;; #(
-    *) ac_sed_conf_input=$configure_input;;
-    esac
-
-    case $ac_tag in
-    *:-:* | *:-) cat >"$ac_tmp/stdin" \
-      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
-    esac
-    ;;
-  esac
-
-  ac_dir=`$as_dirname -- "$ac_file" ||
-$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$ac_file" : 'X\(//\)[^/]' \| \
-	 X"$ac_file" : 'X\(//\)$' \| \
-	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$ac_file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-  as_dir="$ac_dir"; as_fn_mkdir_p
-  ac_builddir=.
-
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-  # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-  case $ac_top_builddir_sub in
-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
-
-case $srcdir in
-  .)  # We are building in place.
-    ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
-    ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
-esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-
-  case $ac_mode in
-  :F)
-  #
-  # CONFIG_FILE
-  #
-
-  case $INSTALL in
-  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
-  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
-  esac
-  ac_MKDIR_P=$MKDIR_P
-  case $MKDIR_P in
-  [\\/$]* | ?:[\\/]* ) ;;
-  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
-  esac
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# If the template does not know about datarootdir, expand it.
-# FIXME: This hack should be removed a few years after 2.60.
-ac_datarootdir_hack=; ac_datarootdir_seen=
-ac_sed_dataroot='
-/datarootdir/ {
-  p
-  q
-}
-/@datadir@/p
-/@docdir@/p
-/@infodir@/p
-/@localedir@/p
-/@mandir@/p'
-case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
-*datarootdir*) ac_datarootdir_seen=yes;;
-*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-  ac_datarootdir_hack='
-  s&@datadir@&$datadir&g
-  s&@docdir@&$docdir&g
-  s&@infodir@&$infodir&g
-  s&@localedir@&$localedir&g
-  s&@mandir@&$mandir&g
-  s&\\\${datarootdir}&$datarootdir&g' ;;
-esac
-_ACEOF
-
-# Neutralize VPATH when `$srcdir' = `.'.
-# Shell code in configure.ac might set extrasub.
-# FIXME: do we really want to maintain this feature?
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_sed_extra="$ac_vpsub
-$extrasub
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-:t
-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s|@configure_input@|$ac_sed_conf_input|;t t
-s&@top_builddir@&$ac_top_builddir_sub&;t t
-s&@top_build_prefix@&$ac_top_build_prefix&;t t
-s&@srcdir@&$ac_srcdir&;t t
-s&@abs_srcdir@&$ac_abs_srcdir&;t t
-s&@top_srcdir@&$ac_top_srcdir&;t t
-s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
-s&@builddir@&$ac_builddir&;t t
-s&@abs_builddir@&$ac_abs_builddir&;t t
-s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
-s&@INSTALL@&$ac_INSTALL&;t t
-s&@MKDIR_P@&$ac_MKDIR_P&;t t
-$ac_datarootdir_hack
-"
-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
-  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
-
-test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
-  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
-  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
-      "$ac_tmp/out"`; test -z "$ac_out"; } &&
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&5
-$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&2;}
-
-  rm -f "$ac_tmp/stdin"
-  case $ac_file in
-  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
-  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
-  esac \
-  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- ;;
-
-
-  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
-$as_echo "$as_me: executing $ac_file commands" >&6;}
- ;;
-  esac
-
-
-  case $ac_file$ac_mode in
-    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
-  # Autoconf 2.62 quotes --file arguments for eval, but not when files
-  # are listed without --file.  Let's play safe and only enable the eval
-  # if we detect the quoting.
-  case $CONFIG_FILES in
-  *\'*) eval set x "$CONFIG_FILES" ;;
-  *)   set x $CONFIG_FILES ;;
-  esac
-  shift
-  for mf
-  do
-    # Strip MF so we end up with the name of the file.
-    mf=`echo "$mf" | sed -e 's/:.*$//'`
-    # Check whether this is an Automake generated Makefile or not.
-    # We used to match only the files named `Makefile.in', but
-    # some people rename them; so instead we look at the file content.
-    # Grep'ing the first line is not enough: some people post-process
-    # each Makefile.in and add a new line on top of each file to say so.
-    # Grep'ing the whole file is not good either: AIX grep has a line
-    # limit of 2048, but all sed's we know have understand at least 4000.
-    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
-      dirpart=`$as_dirname -- "$mf" ||
-$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$mf" : 'X\(//\)[^/]' \| \
-	 X"$mf" : 'X\(//\)$' \| \
-	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$mf" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-    else
-      continue
-    fi
-    # Extract the definition of DEPDIR, am__include, and am__quote
-    # from the Makefile without running `make'.
-    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
-    test -z "$DEPDIR" && continue
-    am__include=`sed -n 's/^am__include = //p' < "$mf"`
-    test -z "am__include" && continue
-    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
-    # When using ansi2knr, U may be empty or an underscore; expand it
-    U=`sed -n 's/^U = //p' < "$mf"`
-    # Find all dependency output files, they are included files with
-    # $(DEPDIR) in their names.  We invoke sed twice because it is the
-    # simplest approach to changing $(DEPDIR) to its actual value in the
-    # expansion.
-    for file in `sed -n "
-      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
-	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
-      # Make sure the directory exists.
-      test -f "$dirpart/$file" && continue
-      fdir=`$as_dirname -- "$file" ||
-$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$file" : 'X\(//\)[^/]' \| \
-	 X"$file" : 'X\(//\)$' \| \
-	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-      as_dir=$dirpart/$fdir; as_fn_mkdir_p
-      # echo "creating $dirpart/$file"
-      echo '# dummy' > "$dirpart/$file"
-    done
-  done
-}
- ;;
-
-  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
index 1c74810..e6f3db4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,6 @@
 AC_PREREQ([2.60])
-AC_INIT([InputProto], [2.2], [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg])
+AC_INIT([InputProto], [2.3], [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg])
 AM_INIT_AUTOMAKE([foreign dist-bzip2])
-AM_MAINTAINER_MODE
 
 # Require xorg-macros: XORG_WITH_ASCIIDOC
 m4_ifndef([XORG_MACROS_VERSION],
diff --git a/install-sh b/install-sh
deleted file mode 100755
index 4fbbae7..0000000
--- a/install-sh
+++ /dev/null
@@ -1,507 +0,0 @@
-#!/bin/sh
-# install - install a program, script, or datafile
-
-scriptversion=2006-10-14.15
-
-# 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
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-#
-# 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 "$doit"; then
-  doit_exec=exec
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-  doit_exec=$doit
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-
-# Put in absolute file names if you don't have them in your path;
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-
-mvprog="${MVPROG-mv}"
-cpprog="${CPPROG-cp}"
-chmodprog="${CHMODPROG-chmod}"
-chownprog="${CHOWNPROG-chown}"
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-mkdirprog="${MKDIRPROG-mkdir}"
-
-posix_glob=
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-# Desired mode of installed file.
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-
-chmodcmd=$chmodprog
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-chgrpcmd=
-stripcmd=
-rmcmd="$rmprog -f"
-mvcmd="$mvprog"
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-dst=
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-dstarg=
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-
-usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
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-   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
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-In the 1st form, copy SRCFILE to DSTFILE.
-In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
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-
-Options:
--c         (ignored)
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--g GROUP   $chgrpprog installed files to GROUP.
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--o USER    $chownprog installed files to USER.
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--t DIRECTORY  install into DIRECTORY.
--T         report an error if DSTFILE is a directory.
---help     display this help and exit.
---version  display version info and exit.
-
-Environment variables override the default commands:
-  CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
-"
-
-while test $# -ne 0; do
-  case $1 in
-    -c) shift
-        continue;;
-
-    -d) dir_arg=true
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-        continue;;
-
-    -g) chgrpcmd="$chgrpprog $2"
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-        shift
-        continue;;
-
-    --help) echo "$usage"; exit $?;;
-
-    -m) mode=$2
-        shift
-        shift
-	case $mode in
-	  *' '* | *'	'* | *'
-'*	  | *'*'* | *'?'* | *'['*)
-	    echo "$0: invalid mode: $mode" >&2
-	    exit 1;;
-	esac
-        continue;;
-
-    -o) chowncmd="$chownprog $2"
-        shift
-        shift
-        continue;;
-
-    -s) stripcmd=$stripprog
-        shift
-        continue;;
-
-    -t) dstarg=$2
-	shift
-	shift
-	continue;;
-
-    -T) no_target_directory=true
-	shift
-	continue;;
-
-    --version) echo "$0 $scriptversion"; exit $?;;
-
-    --)	shift
-	break;;
-
-    -*)	echo "$0: invalid option: $1" >&2
-	exit 1;;
-
-    *)  break;;
-  esac
-done
-
-if test $# -ne 0 && test -z "$dir_arg$dstarg"; 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 $@.
-  for arg
-  do
-    if test -n "$dstarg"; then
-      # $@ is not empty: it contains at least $arg.
-      set fnord "$@" "$dstarg"
-      shift # fnord
-    fi
-    shift # arg
-    dstarg=$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 `-'.
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-    -*) 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: $src does not exist." >&2
-      exit 1
-    fi
-
-    if test -z "$dstarg"; then
-      echo "$0: no destination specified." >&2
-      exit 1
-    fi
-
-    dst=$dstarg
-    # 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: $dstarg: Is a directory" >&2
-	exit 1
-      fi
-      dstdir=$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
-
-      case $posix_glob in
-        '')
-	  if (set -f) 2>/dev/null; then
-	    posix_glob=true
-	  else
-	    posix_glob=false
-	  fi ;;
-      esac
-
-      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"; } &&
-
-    # Now rename the file to the real destination.
-    { $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null \
-      || {
-	   # The rename failed, perhaps because mv can't rename something else
-	   # to itself, or perhaps because mv is so ancient that it does not
-	   # support -f.
-
-	   # Now remove or move aside any old file at destination location.
-	   # We try this two ways since rm can't unlink itself on some
-	   # systems and the destination file might be busy for other
-	   # reasons.  In this case, the final cleanup might fail but the new
-	   # file should still install successfully.
-	   {
-	     if test -f "$dst"; then
-	       $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
-	       }
-	     else
-	       :
-	     fi
-	   } &&
-
-	   # Now rename the file to the real destination.
-	   $doit $mvcmd "$dsttmp" "$dst"
-	 }
-    } || exit 1
-
-    trap '' 0
-  fi
-done
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
-# End:
diff --git a/missing b/missing
deleted file mode 100755
index 1c8ff70..0000000
--- a/missing
+++ /dev/null
@@ -1,367 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-
-scriptversion=2006-05-10.23
-
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006
-#   Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard , 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, 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.
-
-if test $# -eq 0; then
-  echo 1>&2 "Try \`$0 --help' for more information"
-  exit 1
-fi
-
-run=:
-sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
-sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
-
-# In the cases where this matters, `missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
-  configure_ac=configure.ac
-else
-  configure_ac=configure.in
-fi
-
-msg="missing on your system"
-
-case $1 in
---run)
-  # Try to run requested program, and just exit if it succeeds.
-  run=
-  shift
-  "$@" && exit 0
-  # Exit code 63 means version mismatch.  This often happens
-  # when the user try to use an ancient version of a tool on
-  # a file that requires a minimum version.  In this case we
-  # we should proceed has if the program had been absent, or
-  # if --run hadn't been passed.
-  if test $? = 63; then
-    run=:
-    msg="probably too old"
-  fi
-  ;;
-
-  -h|--h|--he|--hel|--help)
-    echo "\
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-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
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-Supported PROGRAM values:
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-  autoconf     touch file \`configure'
-  autoheader   touch file \`config.h.in'
-  autom4te     touch the output file, or create a stub one
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-  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
-  flex         create \`lex.yy.c', if possible, from existing .c
-  help2man     touch the output file
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-Send bug reports to ."
-    exit $?
-    ;;
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-  -*)
-    echo 1>&2 "$0: Unknown \`$1' option"
-    echo 1>&2 "Try \`$0 --help' for more information"
-    exit 1
-    ;;
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-# don't have it and --version was passed (most likely to detect
-# the program).
-case $1 in
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-    ;;
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-  tar)
-    if test -n "$run"; then
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-       exit 1
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-       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
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-# If it does not exist, or fails to run (possibly an outdated version),
-# try to emulate it.
-case $1 in
-  aclocal*)
-    echo 1>&2 "\
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-         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
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-         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
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-    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
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-    touch_files=
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-    done
-    touch $touch_files
-    ;;
-
-  automake*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
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-         You might want to install the \`Automake' and \`Perl' packages.
-         Grab them from any GNU archive site."
-    find . -type f -name Makefile.am -print |
-	   sed 's/\.am$/.in/' |
-	   while read f; do touch "$f"; done
-    ;;
-
-  autom4te)
-    echo 1>&2 "\
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-         You might have modified some files without having the
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-    file=`echo "$*" | sed -n "$sed_output"`
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-	touch $file
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-	echo "#! /bin/sh"
-	echo "# Created by GNU Automake missing as a replacement of"
-	echo "#  $ $@"
-	echo "exit 0"
-	chmod +x $file
-	exit 1
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-  bison|yacc)
-    echo 1>&2 "\
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-         you modified a \`.y' file.  You may need the \`Bison' package
-         in order for those modifications to take effect.  You can get
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-@ENABLE_SPECS_TRUE@@HAVE_ASCIIDOC_TRUE@%.html: %.txt
-@ENABLE_SPECS_TRUE@@HAVE_ASCIIDOC_TRUE@	$(AM_V_GEN)$(ASCIIDOC) -o $@ $<
-
-# 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/specs/XI2proto.txt b/specs/XI2proto.txt
index fb32768..d30fcca 100644
--- a/specs/XI2proto.txt
+++ b/specs/XI2proto.txt
@@ -1,5 +1,6 @@
 The X Input Extension 2.x
 =========================
+:toclevels: 3
 :toc:
 :numbered:
 
@@ -13,6 +14,7 @@ Authors:
 History 
 -------
 
+- v2.3, December 2012: Pointer barrier events added
 - v2.2, March 2012: Multitouch support added
 - v2.1, December 2011: new raw event behaviour, smooth scrolling support
   added
@@ -31,7 +33,7 @@ XI2 provides a number of enhancements over version 1.5, including:
   minimum length of 32 bytes.
 - explicit device hierarchy of master and slave devices. See Section
 <>.
-- use of multiple independent master devices (Multi-Poiner X or MPX).
+- use of multiple independent master devices (Multi-Pointer X or MPX).
 - the ability for devices to change capabilities at runtime.
 - raw device events
 
@@ -56,6 +58,10 @@ Changes in version 2.2
 
 - Multitouch support added
 
+Changes in version 2.3
+----------------------
+
+- Pointer barrier events added
 
 //                            ❧❧❧❧❧❧❧❧❧❧❧
 
@@ -550,6 +556,54 @@ window set has been reached, the event is delivered:
 Emulated pointer events will have the PointerEmulated flag set. A touch
 event that emulates pointer events has the TouchEmulatingPointer flag set.
 
+
+[[barrier-events]]
+Pointer barrier events
+^^^^^^^^^^^^^^^^^^^^^^
+If a master pointer moves against a pointer barrier blocking movement in
+that pointer's direction, the movement of the pointer is clamped to the x or
+y coordinate of the barrier, whichever applies. For a description of pointer
+barriers and barrier creation and destruction see the XFixes protocol
+specification v 5.0 or later.
+http://cgit.freedesktop.org/xorg/proto/fixesproto/plain/fixesproto.txt
+
+A pointer hitting a blocking barrier creates a new barrier event sequence,
+identified by a unique event ID. A new event ID is assigned when the pointer
+first hits a barrier. Subsequent movements against or along the pointer
+barrier are assigned the same event ID. The event generated by the pointer
+leaving the barrier, or being released by a client request, is the last
+event with this event ID. Any future movements of this device blocked by
+this barrier will be assigned a new event ID.
+
+Pointer barrier events are delivered exclusively to the client that created
+the barrier, and to the window specified in the CreatePointerBarrier
+request (the "barrier window"). A pointer barrier blocks pointer movement
+regardless of whether its window is mapped and/or viewable. If the pointer
+barrier window is destroyed, the pointer barrier remains blocking but a
+client will not receive further events.
+
+If a device is actively grabbed by a client or a passive grab activated
+for this client, and the pointer moves against a pointer barrier created by
+this client and the grab-window is the barrier window, that client will
+receive pointer barrier events if:
+- owner-events is true or false and the grab's event mask includes
+  pointer barrier events, or
+- owner-events is true and the client has selected for barrier events on the
+  barrier window.
+
+If the grab-window is not the barrier window, the client will receive events
+if:
+- the client has selected for barrier events on the barrier window.
+
+If the barrier is not owned by this client, no barrier events are sent to
+this client. The client owning the barrier will receive events if:
+- the client has pointer barrier events selected on the window associated
+  with the pointer barrier
+
+The BarrierDeviceIsGrabbed flag is set whenever a pointer barrier event is
+generated while the device is actively grabbed by any client or a passive
+grab has activated for this device prior to the event.
+
 [[glossary-notations]]
 Notations used in this document
 -------------------------------
@@ -615,7 +669,7 @@ Data types
 
     FP1616
             Fixed point decimal in 16.16 format as one INT16 and one CARD16.
-            The INT16 contains the integral part, the CARD32 the decimal fraction
+            The INT16 contains the integral part, the CARD16 the decimal fraction
             shifted by 16.
 
     FP3232
@@ -623,6 +677,11 @@ Data types
             The INT32 contains the integral part, the CARD32 the decimal fraction
             shifted by 32.
 
+    MODIFIERMASK
+            A MODIFIERMASK is a binary mask defined as (1 << modifier map index).
+            A SETofMODIFIERMASK is a binary OR of zero or more MODIFIERMASK or
+            GrabAnyModifier.
+
     VALUATORMASK
             A binary mask defined as (1 << valuator number).
             A SETofVALUATORMASK is a binary OR of zero or more VALUATORMASK.
@@ -639,8 +698,8 @@ Errors are sent using core X error reports.
 
 
 [[requests]]
-Requests:
----------
+Requests
+--------
 
 The server does not guarantee that the length of a reply remains constant in
 future revisions of XI2. A client must always retrieve the exact length of the
@@ -655,6 +714,8 @@ Requests introduced in version 2.0
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 [[requests-queryversion]]
+XIQueryVersion
+^^^^^^^^^^^^^^
     ┌───
         XIQueryVersion
         major_version:          CARD16
@@ -679,6 +740,8 @@ server supports a version which is compatible with its expectations.
 If major_version is less than 2, a BadValue error occurs.
 
 [[requests-querydevice]]
+XIQueryDevice
+^^^^^^^^^^^^^
     ┌───
         XIQueryDevice
         DEVICE                  deviceid
@@ -696,39 +759,39 @@ If major_version is less than 2, a BadValue error occurs.
                  name:                  LISTofCHAR8
                  classes:               LISTofCLASS }
 
-    CLASS { BUTTONCLASS, KEYCLASS, AXISCLASS, SCROLLCLASS, TOUCHCLASS }
-
-    BUTTONCLASS { type:                 ButtonClass
-                  length:               CARD16
-                  sourceid:             CARD16
-                  buttons_len:          CARD16
-                  state:                SETofBUTTONMASK
-                  labels:               LISTofATOM }
-
-    KEYCLASS    { type:                 KeyClass
-                  length:               CARD16
-                  sourceid:             CARD16
-                  num_keys:             CARD16
-                  keys:                 LISTofCARD32 }
-
-    AXISCLASS   { type:                 AxisClass
-                  length:               CARD16
-                  sourceid:             CARD16
-                  axisnumber:           CARD16
-                  label:                ATOM
-                  min:                  FP3232
-                  max:                  FP3232
-                  value:                FP3232
-                  resolution:           CARD32
-                  mode:                 CARD8 }
-
-    SCROLLCLASS¹ {type:                 ScrollClass
-                  length:               CARD16
-                  sourceid:             CARD16
-                  axisnumber:           CARD16
-                  scroll_type:          SCROLLTYPE
-                  flags:                SETofSCROLLFLAGS
-                  increment:            FP3232 }
+    CLASS { BUTTONCLASS, KEYCLASS, VALUATORCLASS, SCROLLCLASS, TOUCHCLASS }
+
+    BUTTONCLASS   { type:                 ButtonClass
+                    length:               CARD16
+                    sourceid:             CARD16
+                    num_buttons:          CARD16
+                    state:                SETofBUTTONMASK
+                    labels:               LISTofATOM }
+
+    KEYCLASS      { type:                 KeyClass
+                    length:               CARD16
+                    sourceid:             CARD16
+                    num_keys:             CARD16
+                    keys:                 LISTofCARD32 }
+
+    VALUATORCLASS { type:                 ValuatorClass
+                    length:               CARD16
+                    sourceid:             CARD16
+                    number:               CARD16
+                    label:                ATOM
+                    min:                  FP3232
+                    max:                  FP3232
+                    value:                FP3232
+                    resolution:           CARD32
+                    mode:                 CARD8 }
+
+    SCROLLCLASS¹  { type:                 ScrollClass
+                    length:               CARD16
+                    sourceid:             CARD16
+                    number:               CARD16
+                    scroll_type:          SCROLLTYPE
+                    flags:                SETofSCROLLFLAGS
+                    increment:            FP3232 }
 
     SCROLLTYPE { Vertical, Horizontal }
 
@@ -820,15 +883,15 @@ The following classes may occur only once: ButtonClass, KeyClass
     keys
         List of keycodes provided.
 
-    AxisClass:
+    ValuatorClass:
     type
-        Always AxisClass.
+        Always ValuatorClass.
     length
         Length in 4 byte units.
     sourceid
         The device this class originates from.
-    axisnumber
-        Axis number of this axis. The axis number is in device-native
+    number
+        Valuator number of this axis. The valuator number is in device-native
         order and potential axis mappings are ignored.
     label
         Atom specifying the axis name. An Atom of None specifies an unlabeled
@@ -850,8 +913,8 @@ client. If no min and max information is available, both must be 0.
     ScrollClass:
     type
         Always ScrollClass.
-    axisnumber
-        Axis number that is referred to. This axis number must be listed in
+    number
+        Valuator number that is referred to. This valuator number must be listed in
         the ValuatorClassInfo.
     scroll_type:
         Vertical for a vertical scrolling axis, Horizontal for a horizontal
@@ -866,7 +929,7 @@ client. If no min and max information is available, both must be 0.
         The valuator delta equivalent to one positive unit of scrolling.
 
 A ScrollClass may only exist if the device has at least one ValuatorClass
-and each axisnumber listed in any ScrollClass. Only one ScrollClass may
+and each valuator number listed in any ScrollClass. Only one ScrollClass may
 exist per ValuatorClass.
 
     TouchClass:
@@ -887,6 +950,8 @@ Devices with a TouchClass emit touch events with the same axes as pointer
 events.
 
 [[requests-selectevents]]
+XISelectEvents
+^^^^^^^^^^^^^^
     ┌───
         XISelectEvents
             window:         Window
@@ -938,6 +1003,8 @@ specific device when another client has a selection for XIAllDevices), a
 BadAccess error occurs.
 
 [[requests-getselectedevents]]
+XIGetSelectedEvents
+^^^^^^^^^^^^^^^^^^^
     ┌───
         XIGetSelectedEvents
             window:         Window
@@ -962,6 +1029,8 @@ If num_masks is 0, no events have been selected by this client on the
 given window.
 
 [[requests-querypointer]]
+XIQueryPointer
+^^^^^^^^^^^^^^
     ┌───
         XIQueryPointer
             window:         Window
@@ -1007,6 +1076,8 @@ If the device is not a master pointer device or not a floating slave
 pointer, a BadDevice error results.
 
 [[requests-warppointer]]
+XIWarpPointer
+^^^^^^^^^^^^^
     ┌───
         XIWarpPointer
             src_win:         Window
@@ -1053,6 +1124,8 @@ This request will generate events just as if the user had instantaneously
 moved the pointer.
 
 [[requests-changecursor]]
+XIChangeCursor
+^^^^^^^^^^^^^^
     ┌───
         XIChangeCursor
             win:             Window
@@ -1085,6 +1158,8 @@ If deviceid does not specify a master pointer, a BadDevice error
 is returned.
 
 [[requests-changehierarchy]]
+XIChangeHierarchy
+^^^^^^^^^^^^^^^^^
     ┌───
         XIChangeHierarchy
             num_changes:     CARD8
@@ -1193,6 +1268,8 @@ selection will be canceled.
         Deviceid of the slave device.
 
 [[requests-setclientpointer]]
+XISetClientPointer
+^^^^^^^^^^^^^^^^^^
     ┌───
         XISetClientPointer
             win:             Window
@@ -1225,6 +1302,8 @@ If window does not specify a valid window or client ID and is not None, a
 BadWindow error is returned.
 
 [[requests-getclientpointer]]
+XIGetClientPointer
+^^^^^^^^^^^^^^^^^^
     ┌───
         XIGetClientPointer
             win:             Window
@@ -1247,6 +1326,8 @@ XISetClientPointer and a ClientPointer implicitly assigned by the server
 in response to an ambiguous request.
 
 [[requests-setfocus]]
+XISetFocus
+^^^^^^^^^^
     ┌───
         XISetFocus
             focus:           Window
@@ -1278,6 +1359,8 @@ current last-focus-change time or is later than the current X server time.
 Otherwise, the last-focus-change time is set to the specified time.
 
 [[requests-getfocus]]
+XIGetFocus
+^^^^^^^^^^
     ┌───
         XIGetFocus
             deviceid:        DEVICEID
@@ -1288,6 +1371,8 @@ Otherwise, the last-focus-change time is set to the specified time.
 Return the current focus window for the given device.
 
 [[requests-grabdevice]]
+XIGrabDevice
+^^^^^^^^^^^^
     ┌───
         XIGrabDevice
             deviceid:        DEVICEID
@@ -1379,6 +1464,8 @@ This request fails and returns:
 To release a grab of a device, use XIUngrabDevice.
 
 [[requests-ungrabdevice]]
+XIUngrabDevice
+^^^^^^^^^^^^^^
     ┌───
         XIUngrabDevice
             deviceid:        DEVICEID
@@ -1402,8 +1489,10 @@ An XIUngrabDevice is performed automatically if the event window for an
 active device grab becomes not viewable.
 
 [[requests-allowevents]]
+XIAllowEvents
+^^^^^^^^^^^^^
     ┌───
-        XIAllowEvents:
+        XIAllowEvents
             deviceid:        DEVICEID
             time:            TIMESTAMP or CurrentTime
             event_mode:      { AsyncDevice, SyncDevice,
@@ -1525,6 +1614,8 @@ you pass to the event-mode argument:
         sequence, ownership will be passed on to the next listener.
 
 [[requests-passivegrabdevice]]
+XIPassiveGrabDevice
+^^^^^^^^^^^^^^^^^^^
     ┌───
         XIPassiveGrabDevice
             deviceid:        DEVICE
@@ -1538,17 +1629,17 @@ you pass to the event-mode argument:
             num_modifiers:   INT16
             mask_len:        CARD16
             masks:           SETofEVENTMASK
-            modifiers:       CARD32 or GrabAnyModifier
+            modifiers:       LISTofSETofMODIFIERMASK
             ▶
             num_modifiers_return:    INT16
-            modifiers_return:        GRABMODIFIERINFO
+            modifiers_return:        LISTofGRABMODIFIERINFO
     └───
 
         GRABTYPE         { GrabtypeButton, GrabtypeKeycode, GrabtypeEnter,
                            GrabtypeFocusIn, GrabtypeTouchBegin¹ }
 
         GRABMODIFIERINFO {   status:    Access
-                             modifiers: CARD32 }
+                             modifiers: SETofMODIFIERMASK }
 
     ¹ since XI 2.2
 
@@ -1713,6 +1804,8 @@ events continues even if the device is frozen due to a grab by another
 client.
 
 [[requests-passiveungrabdevice]]
+XIPassiveUngrabDevice
+^^^^^^^^^^^^^^^^^^^^^
     ┌───
         XIPassiveUngrabDevice
             deviceid:        DEVICEID
@@ -1720,7 +1813,7 @@ client.
             grab_type:       GRABTYPE
             grab_window:     Window
             num_modifiers:   INT16
-            modifiers:       MODIFIERINFO
+            modifiers:       LISTofSETofMODIFIERMASK
     └───
 
 Release an explicit passive grab on the specified input device.
@@ -1745,6 +1838,8 @@ of the same type, same button or keycode (if applicable) and modifier
 combination on the grab_window.
 
 [[requests-listproperties]]
+XIListProperties
+^^^^^^^^^^^^^^^^
     ┌───
         XIListProperties
             deviceid:        DEVICEID
@@ -1757,12 +1852,14 @@ List the properties associated with the given device.
 
         deviceid
             The device to list the properties for.
-        num_atoms
-            Number of atoms in the reply
-        atoms
+        num_properties
+            Number of properties in the reply
+        properties
             All properties on the device.
 
 [[requests-changeproperty]]
+XIChangeProperty
+^^^^^^^^^^^^^^^^
     ┌───
         XIChangeProperty
             deviceid:        DEVICEID
@@ -1811,6 +1908,8 @@ property, use XIDeleteProperty.
 This request generates an XIPropertyEvent.
 
 [[requests-deleteproperty]]
+XIDeleteProperty
+^^^^^^^^^^^^^^^^
     ┌───
         XIDeleteProperty
             deviceid:        DEVICEID
@@ -1828,6 +1927,8 @@ If the property is deleted, an XIPropertyEvent is generated on the device.
 If the property does not exist, this request does nothing.
 
 [[requests-getproperty]]
+XIGetProperty
+^^^^^^^^^^^^^
     ┌───
         XIGetProperty
             deviceid:        DEVICEID
@@ -1892,6 +1993,48 @@ giving the number of trailing unread bytes in the stored property. If
 delete is True and the bytes_after is zero, the property is also
 deleted from the device, and a XIPropertyNotify event is generated on
 the device.  
+
+[[requests-xi23]]
+Requests introduced in version 2.3
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+[[requests-barrierreleasepointer]]
+XIBarrierReleasePointer
+^^^^^^^^^^^^^^^^^^^^^^^
+    ┌───
+        XIBarrierReleasePointer
+            num_items:       CARD32
+            ▶
+            data:            LISTofBARRIERRELEASEINFO
+    └───
+
+    BARRIERRELEASEINFO { deviceid: DEVICEID,
+                         barrier:  Barrier,
+                         eventid: CARD32 }
+
+Release a pointer currently blocked by a barrier. In the future, movement of
+this pointer against the barrier will not be blocked.
+
+        deviceid
+            The device currently being blocked by a barrier
+        barrier
+            The barrier currently blocking the device
+        eventid
+            The unique event ID assigned to this barrier event sequence
+
+If the barrier given does not currently block this device, or the eventid
+is invalid, this request does nothing.
+
+Releasing a pointer barrier is only valid during one barrier event sequence,
+and only applies to the next movement of this device against this barrier.
+If the pointer moves away from the barrier following a
+XIBarrierReleasePointer request, the release request is discarded. In the
+future, if the pointer moves against the barrier again, a new eventid is
+assigned and the client must re-issue the XIBarrierReleasePointer request.
+
+If the device is not a master pointer device, a BadDevice error results.
+If the barrier does not name a valid barrier, a BadValue error results.
+
      
 [[events]]
 Events
@@ -1936,6 +2079,11 @@ Version 2.2:
         - RawTouchUpdate
         - RawTouchEnd
 
+Version 2.3:
+
+        - BarrierHit
+        - BarrierLeave
+
 All events have a set of common fields specified as EVENTHEADER.
 
 
@@ -1968,8 +2116,10 @@ Events introduced in version 2.0
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 [[events-hierarchyevent]]
+HierarchyEvent
+^^^^^^^^^^^^^^
     ┌───
-        HierarchyEvent:
+        HierarchyEvent
             EVENTHEADER
             flags:                      SETofHIERARCHYMASK
             num_info:                   CARD16
@@ -2016,8 +2166,10 @@ deviceid in an XIHierarchyEvent is always the first affected
 device. Clients should ignore deviceid and instead use the devices list.
 
 [[events-devicechangedevent]]
+DeviceChangedEvent
+^^^^^^^^^^^^^^^^^^
     ┌───
-        DeviceChangedEvent:
+        DeviceChangedEvent
             EVENTHEADER
             reason:                CHANGEREASON
             source:                DEVICEID
@@ -2050,8 +2202,10 @@ master device, or by a physical device changing capabilities at runtime.
 For a detailed description of classes, see the XIQueryDevice request.
 
 [[events-deviceevent]]
+DeviceEvent
+^^^^^^^^^^^
     ┌───
-        DeviceEvent:
+        DeviceEvent
             EVENTHEADER
             detail:                     CARD32
             root:                       Window
@@ -2160,7 +2314,8 @@ Modifier state in mods is detailed as follows:
     locked_mods
         XKB locked modifier state.
 
-    Group state in group is detailed as follows:
+Group state in group is detailed as follows:
+
     base_group
         XKB base group state.
     latched_group
@@ -2193,6 +2348,8 @@ physical buttons only, even if that sequence is emulating pointer events.
 Touch events do not generate enter/leave events.
 
 [[events-rawevent]]
+RawEvent
+^^^^^^^^
     ┌───
         RawEvent
             EVENTHEADER
@@ -2242,6 +2399,8 @@ when the device is grabbed by another client.
     ¹ since XI 2.2
 
 [[events-enterleave]]
+Enter or Leave or FocusIn or FocusOut
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
     ┌───
         Enter or Leave or FocusIn or FocusOut
             EVENTHEADER
@@ -2323,6 +2482,8 @@ zero if the device is a floating slave device.
         Button state before the event.
 
 [[events-propertyevent]]
+XIPropertyEvent
+^^^^^^^^^^^^^^^
     ┌───
         XIPropertyEvent
             EVENTHEADER
@@ -2343,6 +2504,8 @@ Events introduced in version 2.2
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 [[events-touchownershipevent]]
+TouchOwnershipEvent
+^^^^^^^^^^^^^^^^^^^
     ┌───
         TouchOwnershipEvent
             EVENTHEADER
@@ -2371,6 +2534,95 @@ is now the owner of the touch sequence specified by touchid.
     flags
         A bitmask of flags for this event.
 
+[[events-xi23]]
+Events introduced in version 2.3
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+[[events-barrierevent]]
+BarrierEvent
+^^^^^^^^^^^^
+    ┌───
+        BarrierEvent
+            EVENTHEADER
+            eventid:                    CARD32
+            root:                       Window
+            event:                      Window
+            barrier:                    Barrier
+            dtime:                      CARD32
+            flags:                      SETofBARRIERFLAGS
+            sourceid:                   DEVICEID
+            root_x:                     FP1616
+            root_y:                     FP1616
+            dx:                         FP3232
+            dy:                         FP3232
+    └───
+
+    BARRIERFLAGS { PointerReleased, DeviceIsGrabbed }
+
+A BarrierEvent indicates interaction between a barrier and a pointer device.
+If the event type is BarrierHit, pointer movement has been blocked by a
+barrier. If the event type is BarrierLeave, a pointer previously blocked
+by a barrier has moved away from that barrier, or has moved
+through the blocking barrier following an earlier XIBarrierReleasePointer
+request.
+
+    eventid
+       The unique event ID for this barrier event sequence.
+    root
+    event
+        The root window or barrier window, respectively. The barrier window
+        is always the drawable specified in in the CreatePointerBarrier request.
+    barrier
+        The barrier blocking pointer movement.
+    dtime
+        The relative time in milliseconds between the last event and this
+        event.
+    flags
+        A set of flags that apply to this barrier event
+        PointerReleased:
+           The pointer has moved through the barrier following a
+           XIBarrierReleasePointer request (BarrierLeave only).
+        DeviceIsGrabbed:
+           The pointer device that generated this event is currently
+           grabbed.
+    sourceid
+        The source device that originally generated the event.
+    root_x
+    root_y
+        The position of the pointer in screen coordinates (16.16 fixed
+        point), after being constrained by barrier and/or screen extents.
+    dx
+    dy
+        The relative movement of the pointer from its previous position to
+        the new position if pointer movement were not constrained by this
+        barrier.
+
+Root coordinates in barrier events represent the position of the cursor
+after confinement by barriers, screens and RandR output extents.
+
+Barrier event IDs are provided in the eventid field of barrier events. Its
+value is always provided in every barrier event. Event IDs are
+represented as unsigned 32-bit values and increase strictly monotonically in
+value for each new barrier event sequence, wrapping back to 0 upon reaching
+the numerical limit of IDs. The increment between two event IDs is
+indeterminate. Clients may not assume that any future barrier constraints
+will have specific event IDs. IDs are unique per device per barrier.
+
+If a pointer is actively grabbed after a barrier event sequence has
+initiated, future barrier events of this sequence continue to use the same
+eventid, but all barrier events have the DeviceIsGrabbed flag set. If the
+pointer is ungrabbed, future events of this sequence have the same eventid
+and the DeviceIsGrabbed flag is unset.
+
+The PointerReleased flag may only be set on a BarrierLeave event.
+A BarrierLeave(PointerReleased) event is generated when the pointer moves
+through the barrier following a XIBarrierReleasePointer request. The time
+between the XIBarrierReleasePointer and the BarrierLeave event thus depends
+on user input.
+A BarrierLeave(PointerReleased) event is also generated if the barrier is
+destroyed while pointer movement is constrained by the barrier, or the
+master pointer blocked by the barrier is removed. This event
+has a dx/dy of 0/0.
 
 :numbered!:
 [[xi22-usecases]]
-- 
2.7.4