From: Zhang Qiang Date: Fri, 18 May 2012 11:55:26 +0000 (+0800) Subject: Initial code release X-Git-Tag: 2.0_alpha~2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=24dedd7b730471ce7600595fb3dee46670e15e18;p=adaptation%2Fxorg-x11-drv-synaptics.git Initial code release --- diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..d6358be --- /dev/null +++ b/COPYING @@ -0,0 +1,40 @@ +The MIT License + +Copyright (c) 1997 C. Scott Ananian +Copyright (c) 1998-2000 Bruce Kalk +Copyright (c) 1999 Henry Davies +Copyright (c) 2008 Fedor P. Goncharov +Copyright (c) 2001 Stefan Gmeiner +Copyright (c) 2002 S. Lehner +Copyright (c) 2002 Linuxcare Inc. David Kennedy +Copyright (c) 2003 Fred Hucht +Copyright (c) 2003 Neil Brown +Copyright (c) 2003 Jörg Bösner +Copyright (c) 2003 Hartwig Felger +Copyright (c) 2002-2007 Peter Osterlund +Copyright (c) 2004 Arne Schwabe +Copyright (c) 2004 Matthias Ihmig +Copyright (c) 2004 Alexei Gilchrist +Copyright (c) 2006-2007 Christian Thaeter +Copyright (c) 2006 Stefan Bethge +Copyright (c) 2007 Joseph P. Skudlarek +Copyright (c) 2007 Florian Loitsch +Copyright (c) 2008-2009 Red Hat, Inc. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/ChangeLog b/ChangeLog new file mode 100644 index 0000000..8ae4090 --- /dev/null +++ b/ChangeLog @@ -0,0 +1,9347 @@ +commit de0dfb76444ad4160468d00515876c91a9fa20bf +Author: Peter Hutterer +Date: Fri Mar 4 12:36:24 2011 +1000 + + synaptics 1.4.0 + + Signed-off-by: Peter Hutterer + +commit fefb3b63c589b0758c02777e652f05e537ba663f +Author: Julien Cristau +Date: Fri Feb 25 20:41:12 2011 +0100 + + Fix build on BSD + + local was renamed to pInfo in 81ad2e389d11691d5c2687d83150e8e9033cfe76, + but a couple places were missed. + + Signed-off-by: Julien Cristau + Signed-off-by: Peter Hutterer + +commit 8ec84d1850fe801fa9a123ae70e09821a4358389 +Author: Peter Hutterer +Date: Mon Feb 21 12:57:21 2011 +1000 + + synaptics 1.3.99.901 + + Signed-off-by: Peter Hutterer + +commit ee99d4f7bc3374e8bac083ac4ea159f5da43db06 +Author: Daniel Kurtz +Date: Mon Feb 14 22:08:41 2011 +0800 + + Stop scrolling if not exactly two fingers on touchpad. + + X.Org Bug 34257 + + Signed-off-by: Daniel Kurtz + Signed-off-by: Peter Hutterer + +commit 7771bc91c989d1ac6f6147f2b26e5d7e70555856 +Author: Simon Thum +Date: Mon Feb 21 11:55:17 2011 +1000 + + add a few comments to ComputeDeltas() + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + + Conflicts: + + src/synaptics.c + + Signed-off-by: Peter Hutterer + +commit f2f19be03d62b45e51e7fa55b24ed14fec3ba4d2 +Author: Simon Thum +Date: Thu Feb 10 13:30:07 2011 +0100 + + add some acceleration-related info to the man page + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + +commit 4a1f524fcbc47e6af772f82dffa6286eea43e460 +Author: Simon Thum +Date: Thu Feb 10 12:33:04 2011 +0100 + + reshuffle details on acceleration in the man page for increased readability + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + +commit 91c85a7d010728bf493e77527984024660eb2b6c +Merge: cc26edf 442527d +Author: Peter Hutterer +Date: Mon Feb 21 11:47:46 2011 +1000 + + Merge branch 'devel' into merge + + Conflicts: + src/synaptics.c + +commit cc26edfba13216ceda02d9d352643535ba359e5e +Author: Simon Thum +Date: Sun Feb 6 17:57:17 2011 +0100 + + Add hysteresis-based noise reduction + + This introduces hysteresis into the driver's processing. It significantly + reduces noise motion, i.e. now the pad does no longer generate a stream of + sub-pixel events when just holding the position with the finger down. + Also, taking off the finger no longer generates additional motion, + scrolling becomes flicker-free etc. + + The code makes use of "fuzz" from the kernel, if available. This has not + been tested extensively, as an overwhelming majority of evdev touchpad + drivers view 0 (zero) as a good value for fuzz, forcing userland into + assuming "zero fuzz" means "make zero assumptions about fuzz", not + "there is no fuzz". Until things improve, this is what we do. + + Anyway, the fuzz a.k.a. hysteresis can be set/overridden with options + and properties, as documented. + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + +commit 442527d44a07eceaf6d8b33f4b469e36afc0dcc5 +Author: Peter Hutterer +Date: Wed Feb 9 16:03:36 2011 +1000 + + Factor out edge speed calculation. + + Signed-off-by: Peter Hutterer + Reviewed-by: Chris Bagwell + +commit a785b831a6cdb14ea1c11b894cc1a84aea4a37fd +Author: Peter Hutterer +Date: Wed Feb 9 16:00:10 2011 +1000 + + Factor out delta calculation into a static func. + + Signed-off-by: Peter Hutterer + Reviewed-by: Chris Bagwell + +commit 736b32cadd55b05d67c4988bec96dc8df7ebb51c +Author: Peter Hutterer +Date: Wed Feb 9 15:55:41 2011 +1000 + + Move delta calculation for trackstick out. + + Signed-off-by: Peter Hutterer + Reviewed-by: Chris Bagwell + +commit f2cbd47caebd85904dd0c480d9a3128c55fec56c +Author: Peter Hutterer +Date: Wed Feb 9 15:52:45 2011 +1000 + + Reshuffle ComputeDeltas for less indentation. + + No functional changes, just moving out of double-nested conditions. + + Signed-off-by: Peter Hutterer + Reviewed-by: Chris Bagwell + +commit 5aaeea79eea98705fbbbea363a7ee4be1eeed827 +Author: Peter Hutterer +Date: Thu Oct 8 11:56:57 2009 +1000 + + Don't expect a palm based on pressure (#22806) + + If the first touch on the touchpad is above palm_min_z, the palm detection + unsets the finger status ("probably palm"). Don't do that, for low values of + palm_min_z this disables the finger during normal use of the touchpad. + + X.Org Bug 22806 + + Signed-off-by: Peter Hutterer + +commit f34ee8e8ac68c3fdff38d084f175106a3415f3a5 +Author: Peter Hutterer +Date: Tue Feb 8 11:46:46 2011 +1000 + + syndaemon: reset idle time if the system time has changed (#31968) + + If the system time is changed backwards while the touchpad is disabled + through syndaemon it remains disabled until the time catches up with the + previous idle time again. Avoid this by resetting last_activity with a time + that will trigger re-enabling of the device. + + X.Org Bug 31968 + + Signed-off-by: Peter Hutterer + +commit 311e54594a7dbacf241c046626139a260716ba31 +Author: Nicolas Cavallari +Date: Sun Jan 23 16:14:48 2011 +0100 + + synaptics: detect corner tap using the initial touch position + + Currently, when detecting a tap release, the corner tap detection + uses the current touch position to figure out which corner it + corresponds. The problem is that, theoretically, there is no such position + because there is no touch. It work in mosts cases because most touchpad + are fast enough to still have a position on release, but some aren't. + + In that case, the driver do corner tap detection using the position + given by the hardware when there is no touch, that is, (0,0), (1,5855) + or whatever. The driver will detect them as corner tap, regardless of + the initial touch position. On the default configuration, corner taps + are ignored, so basically, these tap are not working. + + This patch make tap detection use the initial touch position to + detect corner taps. + + Signed-off-by: Nicolas Cavallari + Signed-off-by: Peter Hutterer + +commit 0e27ce3ad7493ec28bde421a61c8a6e8d147efb6 +Author: Alan Coopersmith +Date: Sun Jan 16 12:57:15 2011 -0800 + + syndaemon.c: Add #include + + Solaris FD_ZERO is defined using memset, but doesn't include + itself, leading to compiler warning: + + "syndaemon.c", line 404: warning: implicit function declaration: memset + + Signed-off-by: Alan Coopersmith + Signed-off-by: Peter Hutterer + +commit 5c98205e025adaf2aa4d99b71cb4581963076a04 +Author: Alan Coopersmith +Date: Sun Jan 16 12:57:14 2011 -0800 + + synclient.c: Replace old index() function with C89-standard strchr() + + Fixes Solaris compiler warnings of: + "synclient.c", line 152: warning: implicit function declaration: index + "synclient.c", line 152: warning: improper pointer/integer combination: op "=" + + Signed-off-by: Alan Coopersmith + Signed-off-by: Peter Hutterer + +commit ca0f87eb2a7491048d49e6449b688c4fea245310 +Author: Peter Hutterer +Date: Wed Dec 8 11:15:09 2010 +1000 + + Rename SHM functions from alloc/free_param_data to alloc/free_shm_data + + This naming is historical, we used to export the parameters through SHM. + These days it's just confusing. + + Signed-off-by: Peter Hutterer + Reviewed-by: Daniel Stone + +commit 07dbd6b85d806aa7ebb340f7f555d1992940f319 +Author: Peter Hutterer +Date: Wed Dec 8 11:08:55 2010 +1000 + + Don't report all options unconditionally. + + While this is useful to see all options provided, it also lists options that + are not actually interpreted by the driver. Skip it, use xf86Set*Option() + instead to just report the options handled by the driver. + + Signed-off-by: Peter Hutterer + Reviewed-by: Daniel Stone + +commit 9b62f5c29152d59a894a463711737c52c97b5cbe +Author: Peter Hutterer +Date: Wed Dec 8 11:08:03 2010 +1000 + + Dont report the version explicitly, it's reported in the module blob anyway. + + Signed-off-by: Peter Hutterer + Reviewed-by: Daniel Stone + +commit 2da93d9735b6951861043de8ea59c8ca1cea4f96 +Author: Peter Hutterer +Date: Wed Dec 8 11:05:51 2010 +1000 + + Use xf86SetStrOption instead of xf86FindOption for the Device + + xf86SetStrOption reports to the log if found. + + Signed-off-by: Peter Hutterer + Reviewed-by: Daniel Stone + +commit b2cc4f5c4aa35fb13d96fafdbd907b6dba4b4796 +Author: Peter Hutterer +Date: Wed Dec 8 11:01:56 2010 +1000 + + Remove the need for XI86_CONFIGURED on input-ABI 12 + + Just move the assignment into an already if GET_ABI_MAJOR() block. + + Signed-off-by: Peter Hutterer + Reviewed-by: Daniel Stone + +commit 6f61aa776332b99e0d3cc035bff11d87d2735a47 +Author: Alessandro Guido +Date: Fri Dec 3 11:55:00 2010 +0100 + + syndaemon: decouple background mode from quietness + + syndaemon currently outputs lots of stuff when not running in background mode. + However, current init daemons and session managers can manage to launch the + daemon in background without "-b" just fine (if not better), by doing the + fork() themselves. Indeed, if one uses that setup, ie. by having syndaemon + launched by GNOME at login, it gets the ~/.xsession-errors file spammed by + Enable/Disabled messages. + + This patch fixes this by introducing a new verbose (-v) flag that enables those + messages and makes syndaemon quiet by default. + + Signed-off-by: Alessandro Guido + Signed-off-by: Peter Hutterer + +commit 4d22aa06fd2b53e11233ebd3a25045cd96bf67ab +Author: Takashi Iwai +Date: Fri Oct 8 19:22:29 2010 +0200 + + Fix 64bit arch issue in synaptics eventcomm.c + + In C, "1" is an integer, not an unsigned long. Thus (1 << 33) doesn't give + you the 33th bit shift, but it's undefined. + + Signed-off-by: Takashi Iwai + Signed-off-by: Peter Hutterer + +commit 57193777374dd10a920171670a06b7e79d389703 +Author: Peter Hutterer +Date: Mon Oct 25 10:39:38 2010 +1000 + + Input API 12 requires a valuator mode for each axis. + + Signed-off-by: Peter Hutterer + Reviewed-by: Chase Douglas + +commit 61aa201dabe9aa46dadd1a9dc08eadab878cd09c +Author: Peter Hutterer +Date: Mon Oct 18 09:47:20 2010 +1000 + + Remove convert_proc and close_proc. + + Both aren't actually called by the server anymore. + + Signed-off-by: Peter Hutterer + +commit 26d5eaeb6b9321ad1a794846333a60125df7317d +Author: Peter Hutterer +Date: Mon Oct 18 09:44:35 2010 +1000 + + Replace two LocalDevicePtr with InputInfoPtr. + + ABI 12 removes the LocalDevicePtr define from the server, InputInfoPtr is + the replacement. + Compile error introduced in 0b28a4c046a30ccb83278ea0aa59541fad89092c. + + Signed-off-by: Peter Hutterer + +commit e2260fef76b08f782ab5640ae490d9b2da33c94b +Author: Joe Shaw +Date: Tue Oct 12 10:00:48 2010 -0400 + + don't post motion events if the finger state is FS_UNTOUCHED + + Works around some buggy touchpads that report their position as things + like 0,0; 0,ymax; etc. at the same time as they turn off the finger + tool and/or touch indication. This is particularly a problem when + using the touchpad in absolute mode. + + Signed-off-by: Joe Shaw + Signed-off-by: Peter Hutterer + +commit a7637b5b3782f6f7b8efadaa459e9e365701d88b +Author: Joe Shaw +Date: Fri Oct 8 15:20:42 2010 -0400 + + post absolute coordinate motion events if device mode is absolute + + Signed-off-by: Joe Shaw + Signed-off-by: Peter Hutterer + +commit 0b28a4c046a30ccb83278ea0aa59541fad89092c +Author: Joe Shaw +Date: Fri Oct 8 15:20:41 2010 -0400 + + track abs/rel mode changes in SwitchMode() instead of ignoring them + + Signed-off-by: Joe Shaw + Signed-off-by: Peter Hutterer + +commit a36976e7c9b1d408751a35caceef4fb64b6d7a1d +Author: Peter Hutterer +Date: Wed Oct 6 11:00:47 2010 +1000 + + Remove refcnt initialization from InputDriverRec. + + Removed from the server with + commit 6130170e7e9b64c611ee942ec3455dd1a185193d + Author: Adam Jackson + Date: Sat Sep 18 06:41:35 2010 -0400 + + xfree86: Remove unused refcounting from input drivers + + And given that it was unused, we don't need to ifdef it. + + Signed-off-by: Peter Hutterer + +commit f5687a6741a19ef3081e7fd83ac55f6df8bcd5c2 +Author: Giuseppe Bilotta +Date: Sun Sep 19 09:49:59 2010 +0200 + + config: don't autoprobe when device was set + + If device was already set, we were asked to handle that specific device + and we should not go probing around. If we do, we might end up handling + a device different from what the X server thinks we are handling, with + dire consequences in case of hot plugging and unplugging. + + Without this patch, a situation such as the following can happen. + + A user has both a built-in laptop touchpad and a tablet such as the + Wacom Bamboo Pen & Touch, that is also exposed as a touchpad. + + The tablet is plugged in before the server starts, and during setup the + server calls the synaptic driver for the /dev/input/mouseX device + corresponding to the touch device of the tablet; we end up in the + autoprobe path even though `device' was set, and the driver scans + /dev/input, where the first useful device it finds is the event device + for the built-in touchpad. + + The driver starts managing the built-in touchpad, preventing future + instances from managing it too, while the server thinks the driver is + managing the tablet. + + When the user disconnects the tablet, the corresponding instance of the + synpatics driver (which is actually managing the touchpad instead) is + unloaded: the built-in touchpad stops working in X. + + Signed-off-by: Giuseppe Bilotta + Reviewed-by: Chase Douglas + Signed-off-by: Peter Hutterer + +commit f2039cb7fba41032ec87315a3a4511472a5ef0dc +Author: Giuseppe Bilotta +Date: Wed Sep 22 21:44:13 2010 +0200 + + config: collect options during preinit + + This must to ensure that the "Device" option is set correctly before + SetDeviceAndProtocol is called, but it's only needed when the old input + API is used. + + Signed-off-by: Giuseppe Bilotta + Signed-off-by: Peter Hutterer + +commit 6f7daad930bbceb98a3bea537446b457a5f76246 +Author: Peter Hutterer +Date: Wed Sep 1 13:42:56 2010 +1000 + + Bump to 1.3.99 + + Signed-off-by: Peter Hutterer + +commit f0623c56b91d1444ceb0f18a3b090a06bd6817a9 +Merge: 1a9495a 81ad2e3 +Author: Peter Hutterer +Date: Wed Sep 1 13:42:37 2010 +1000 + + Merge branch 'input-api' + + Conflicts: + src/properties.c + +commit 81ad2e389d11691d5c2687d83150e8e9033cfe76 +Author: Peter Hutterer +Date: Fri Jul 23 15:03:42 2010 +1000 + + Use InputInfoPtr instead of LocalDevicePtr. + + The latter is about to be removed from the server, InputInfoPtr has been + around in all supported server versions. + + Signed-off-by: Peter Hutterer + +commit b7dbe57332bd3d009ea60038f555ae1ef7e17e85 +Author: Peter Hutterer +Date: Thu Jul 22 11:53:52 2010 +1000 + + Support the new input api. + + Signed-off-by: Peter Hutterer + +commit 1a9495a74c41d956751177807602383ce4549c37 +Author: Peter Hutterer +Date: Wed Sep 1 09:04:11 2010 +1000 + + synaptics 1.3.0 + + Signed-off-by: Peter Hutterer + +commit 33632e447b311950729350e5802b5b1ee9616677 +Author: Peter Hutterer +Date: Mon Aug 23 15:12:05 2010 +1000 + + man: use seconds² instead of seconds per second + + Makes it hopefully slightly less confusing. Should have been amended before + the push but ENOTENOUGHCOFFEE. + + Signed-off-by: Peter Hutterer + +commit 7a741ddedab477baea21f3d8ce6390b7bf72399f +Author: Peter Hutterer +Date: Mon Aug 23 11:55:45 2010 +1000 + + synaptics 1.2.99.901 + + Signed-off-by: Peter Hutterer + +commit 59151a548dcbac6f68e4f921b5c47aea4e5bc2a3 +Author: Peter Hutterer +Date: Fri Aug 20 11:09:04 2010 +1000 + + Enable coasting by default with a value of 20. + + The default value for friction coasting makes coasting much more useful now + since it stops coasting after a while. Enable it by default, the man page + already claims a default of 20 anyway. + + Signed-off-by: Peter Hutterer + +commit 56655fd15f676fea143f3963e23b464b275b2e77 +Author: Patrick Curran +Date: Fri Jul 23 17:28:01 2010 -0500 + + Added "friction physics" so coasting can stop on its own. + + When you are coasting (but not corner coasting) you might want the + scrolling to slow down and stop on its own. This also lets you + start coasting while using a two finger scroll. + + Signed-off-by: Patrick Curran + Reviewed-by: Peter Hutterer + Tested-by: Peter Hutterer + Signed-off-by: Peter Hutterer + +commit a6ca4d2523904b7ce49edc29ba408979bdf0d45e +Author: Chris Bagwell +Date: Wed Aug 18 22:09:45 2010 -0500 + + Reset X/Y hist on multi finger transition to fix jumps + + Most modern touchpads track 1st finger during multi-touch. If first finger + is lifted then a jump will occur as X/Y transition to next finger location. + Resetting X/Y history as each finger is lifted will hide this transition. + + Synaptics hw specs claim older hardware report X/Y values that are average + point between multi-fingers which can cause unwanted jump. Reset X/Y + history during transition to new fingers to hide this as well. + + Signed-off-by: Chris Bagwell + Tested-by: Peter Hutterer + Signed-off-by: Peter Hutterer + +commit b774a1dba2f1f45c94fe898fe8b5ce258cbcddfc +Author: Peter Hutterer +Date: Thu Aug 19 14:25:29 2010 +1000 + + Increase the default acceleration factor. + + With 4e0e53fcba6fd99d458df1905d055d63360155c0 the driver got it's own + acceleration mechanism. This slowed down the pointer movement a lot, + especially on ALPS touchpads. Increase the default acceleration factor to + accommodate for this. + + The number itself is chosen through guesswork and informal tests. + + Signed-off-by: Peter Hutterer + Tested-by: Magnus Kessler + Reviewed-by: Magnus Kessler + +commit 4b0003c3d4cee1f5c6675bde5701e2169959932a +Author: Peter Hutterer +Date: Thu Aug 19 14:22:03 2010 +1000 + + Up the precision of MaxSpeed and AccelFactor log output. + + MaxSpeed usually has two decimals that matter, AccelFactor doesn't get + intersting until the second decimal, so print 3. + + Signed-off-by: Peter Hutterer + +commit 7acdbb7cf95299fda29d6bea691af925f5182749 +Author: Peter Hutterer +Date: Tue Aug 17 11:34:32 2010 +1000 + + synclient: don't print "missing" if a property doesn't exist. + + Virtually all touchpads still in use have one or more properties missing + anyway. If it's not in the list, then it's missing. + + Signed-off-by: Peter Hutterer + +commit a9d25b818d364594bfb761a996a86db002a7d4ac +Author: Peter Hutterer +Date: Thu Jul 22 11:44:35 2010 +1000 + + Reshuffle initialization in preparation for new input API. + + Signed-off-by: Peter Hutterer + +commit 4dd15cf37d388a720e502f364410c28f17e03ce6 +Author: Peter Hutterer +Date: Thu Jul 22 11:42:38 2010 +1000 + + Add some ifdefs missing from XINPUT ABI 12 + + These flags are not used in the newer servers anymore. Define them locally, + remove the defines once we stop supporting server 1.9. + + Signed-off-by: Peter Hutterer + +commit e6f209d1aacef18e68eeede84c7bfca4c1c100c8 +Author: Peter Hutterer +Date: Thu Jul 22 11:41:35 2010 +1000 + + Remove XI86_POINTER_CAPABLE usage. + + This is a write-only flag. + + Signed-off-by: Peter Hutterer + +commit abb448a253cb0b3003038fbaa1daa9494c396e8f +Author: Chris Bagwell +Date: Wed Jul 7 21:35:22 2010 -0500 + + Align EmulateTwoFinger* docs to current behavior. + + This corrects man page to mention EmulateTwoFingerMinW + and EmulateTwoFingerMinZ are considered together. Old + man page read like driver would emulate two-finger even + if only pressure OR width (but not both) were supported. + + Next, add note to align man page with patch that defaults + to enabling two-finger emulation on hardware that does not + support two-finger detection but does support pressure and + width detection. + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit ffa6dc2809734a6aaa690e9133d6761480603a68 +Author: Chris Bagwell +Date: Thu Jul 1 20:09:43 2010 -0500 + + Default to 2-finger emulation when HW supports it + + Ideally, emulating 2-fingers should just work on hardware + were it can be supported. This patch is to do that. + + Currently, emulateTwoFingerMinW defaults to 7. Most kernel + drivers do not support reporting finger width and so can't get above + MinW of 7. Synaptics devices hardcode width value to 5 when + hardware doesn't support width and 7 is a good threshold to detect + 2 fingers on hardware that does. bcm7954 are only other devices + that report width and they support reporting DOUBLETAP and wouldn't + need emulation anyways. + + emulateTwoFingerMinZ defaulted to a really high value so never + let Synaptics devices to emulate 2-fingers by default. + Changed default to a low value (same as FingerHigh) when hardware + doesn't support DOUBLETAP and supports width so emulations + will now work by default in all the right cases. + + I'm working to get kernel to stop reporting ABS_TOOL_WIDTH unless + hardware really supports it. If that would have been behavior + in first place then we could also default to 2-finger scrolling as + well. Since its not reliable, we should continue defaulting to + side scrolling. + + Config GUI's will want to now allow switching between 2-finger and edge + scrolling when new property indicates width is supported. GUI's should + also update the above MinZ and MinW's to values similar to our defaults. + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit e2a247a76e21d9c0be7d537dbfc18df9f3b812fa +Author: Chris Bagwell +Date: Wed Jul 7 21:00:19 2010 -0500 + + Document Capabilities property additions in man + + Documents has_pressure and has_width additions. + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit 75459b1c0bb85ce0bbeb4270114edddb30ff3b1b +Author: Chris Bagwell +Date: Mon Jul 19 19:30:14 2010 -0500 + + Expose width support in capabilites properity. + + Some properties are only valid with hardware supports + width. Namely, *MinW properties. Config GUI's may + wish to disable/grey out options related to width support. + + This combined with pressure property is good indication when + 2 finger scrolling can be supported using emulation. + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit 51e9bb815812469f39ad47f723d842bf1893a109 +Author: Chris Bagwell +Date: Wed Jul 7 20:40:52 2010 -0500 + + Expose pressure support in capabilities property. + + Some properties are only valid when hardware supports + pressure. For example, the *MinZ and *MaxZ options. + Config GUI's may wish to disable/grey out config + options related to pressure since not all hardware supports + it. This will allow for that. + + Also, change setting of priv->has_pressure to boolean + value so its value will always fit in 8-bit that + properities report. + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit cc9d34155297a85fb214d76d4fc45f26cf41f5f3 +Author: Chris Bagwell +Date: Thu Jul 15 21:44:03 2010 -0500 + + Make default checks for x, y, w, and p separate. + + Some input devices will not return any ranges and + current code seems geared towards those. It assumed + if invalid X/Y ranges then that was only case for invalid + W and Pressure. + + Synaptics kernel drivers have been returning valid + X/Y/Z values but invalid 0/0 values for P. + + Split up checks to allow setting defaults for any combination + of unspecified or invalid values. + + I also think there was a bug in older code. It seemed odd + it was checking minx > maxx but miny < maxy. I changed both + to ">=" so that it also catches kernel reports of 0/0 and + logically invalid ranges (i.e. 6/6 or 9/1). + + Signed-off-by: Chris Bagwell + Signed-off-by: Peter Hutterer + +commit df9b639cef416ce694aa0be1592f99a41a0ea554 +Author: Peter Hutterer +Date: Wed Jun 23 09:53:02 2010 +1000 + + Remove one leftover xcalloc. + + Signed-off-by: Peter Hutterer + +commit 3e9753f09699a40b33dadb1739949d2cd6c48611 +Author: Peter Hutterer +Date: Thu Jun 17 11:17:41 2010 +1000 + + Bump to 1.2.99.1. + + Signed-off-by: Peter Hutterer + +commit b19e3782a77c171ca20fc962f95923495fdb7978 +Author: Peter Hutterer +Date: Thu Jun 17 11:23:15 2010 +1000 + + Purge GuestMouse support. + + Guest mouse dates back to quite a while ago, hasn't been tested for ages and + the current synaptics interface guide claims the bit that we used to check + if guestmouse is available is "reserved for future use. The host should + ignore the values of reserved bits when reading the capability bits." + + Signed-off-by: Peter Hutterer + +commit 2c8ba519471cf1a4d0ab0f2cac61359426eaa0c7 +Merge: bef44f0 22a2c7f +Author: Peter Hutterer +Date: Thu Jun 17 11:15:44 2010 +1000 + + Merge branch 'master' of git+ssh://git.freedesktop.org/git/xorg/driver/xf86-input-synaptics + +commit bef44f01603e1a337b9dc08b5dd37664f9237bab +Author: Peter Hutterer +Date: Wed Jun 16 10:35:20 2010 +1000 + + synclient: allow Min|MaxSpeed values of > 1.0. + + With the new accel mechanisms, the old ranges don't apply anymore. + + Signed-off-by: Peter Hutterer + +commit a3c38206ed242040c4cbb79377490d8dfa48d5ac +Author: Peter Hutterer +Date: Tue Jun 15 16:03:41 2010 +1000 + + Require server 1.6 or later. + + Remove ifdef's for server ABIs up to including server 1.5. Driver still + supports 1.6, 1.7, 1.8 and the upcoming 1.9. + + Signed-off-by: Peter Hutterer + +commit fe15f60ef2742f9fb9dffe2bc1f4bcd2f296b37b +Author: Peter Hutterer +Date: Tue Jun 15 15:09:53 2010 +1000 + + Re-use width/height variables. + + No functional changes. + + Signed-off-by: Peter Hutterer + +commit 832dfd03bb3eb6b8291aba2b70fd0faf2e1976a5 +Author: Peter Hutterer +Date: Tue Jun 15 15:06:34 2010 +1000 + + Reshuffle default value initialization. + + No functional changes, just code structure. The eventcomm backened is the + only one with a real probe function right now. So provide a default query + proc that reads the touchpad coordinates in. The values provided are the + ones that then will give us the right edge settings in concordance with the + default we had before. + + Signed-off-by: Peter Hutterer + +commit 22a2c7feb18a18a700a736c3f4a65951dbebe990 +Author: Gaetan Nadon +Date: Fri Jun 11 14:22:06 2010 -0400 + + config: add comment regarding MAN_SUBSTS variable usage + + Signed-off-by: Gaetan Nadon + +commit 078bad1582d7fc9a77e00d131bb32bf9d69d2a42 +Author: Peter Hutterer +Date: Tue Jun 15 15:01:16 2010 +1000 + + Move some defines to where they belong. + + These defines aren't used by anything but the ps2comm interface. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 7b97f9869983a47678188d0df1a209ffc35150db +Author: Peter Hutterer +Date: Tue Jun 15 14:24:05 2010 +1000 + + Support percent values for area. + + AreaTopEdge and the other three can be specified as either an absolute + value, or as a percent of the matching dimension. + + Option "AreaBottomEdge" "80%" will thus set the bottom edge of the input + area to 80% of the height of the touchpad, with the lower 20% being the dead + area. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 8b3717055ab5c8d52bf5aae13e996ab4e86c2794 +Author: Peter Hutterer +Date: Tue Jun 15 13:57:11 2010 +1000 + + man: don't call it "synaptics" touchpad driver. + + Under Linux the kernel handles everything, so these days synaptics is the + generic touchpad driver for anything that the kernel can handle. There + aren't many synaptics-specific bits in the driver anymore. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 857d579de808a95e3c8541847ec8a8845ca57c73 +Author: Peter Hutterer +Date: Tue Jun 15 13:54:16 2010 +1000 + + man: note where the Area options fit in. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit f42fa446c4c0a2de92c1b5320dc8dcd0c18907e5 +Author: Peter Hutterer +Date: Tue Jun 15 13:48:46 2010 +1000 + + man: move area description down to CONFIGURATION DETAILS section. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 78df6c5da2792a333a7aac899329517032f2f2f8 +Author: Peter Hutterer +Date: Tue Jun 15 13:46:54 2010 +1000 + + man: divide up man page with a few subheaders. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 1f2b54cd57e88b706b6b2874547eabd1a8ab0963 +Author: Peter Hutterer +Date: Tue Jun 15 10:16:38 2010 +1000 + + man: update SHMConfig documentation, it's only useful for debugging now. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit 69097acf352464a04ca315c80f7cf855f8656ede +Author: Peter Hutterer +Date: Tue Jun 15 10:49:17 2010 +1000 + + Don't allow anything but relative mode. + + We did this before already anyway, make it official and return an error to + the client as appropriate. Touchpads in absolute mode are somewhat useless. + + Signed-off-by: Peter Hutterer + Reviewed-by: Fernando Carrijo + +commit f07e1e1cbe199721f99c027843facf4e55172fa2 +Author: Simon Thum +Date: Tue Feb 16 09:57:03 2010 +0100 + + Mulitply dix acceleration into synaptics maximum. + + Signed-off-by: Peter Hutterer + +commit 6e346388f822e90f61b92a2344e821880876a2ea +Author: Simon Thum +Date: Mon Feb 15 13:28:17 2010 +0100 + + Accel: retain para->accel scale. + + In case people have modified their synaptic accel settings, it's + preferable to retain the settings scale. + + Signed-off-by: Peter Hutterer + +commit 4e0e53fcba6fd99d458df1905d055d63360155c0 +Author: Simon Thum +Date: Wed Sep 9 14:41:08 2009 +0200 + + Setup pointer acceleration for synaptics + + Setup dix pointer accel from the synaptics driver so synaptics devices + behave like before while benefiting from dix velocity approximation. + + This fixes the longstanding issue with synaptics being + accelerated twice, in different layers and different algorithms. + The pressure-dependent synaptics acceleration is now performed in + the device-specific profile. + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + +commit 3c26383af55b6b3599666cfa9693ec04aaecef02 +Author: Peter Hutterer +Date: Mon Jun 7 11:28:42 2010 +1000 + + Revert "Setup pointer acceleration for synaptics" + + Merged the wrong patch, right patch is the follow-up commit. + + This reverts commit a489ec15eb489a3528f6fee99716f7f4ae35f9ee. + +commit 144210ab4962c5b00fea4fdc4f01050841a8d67c +Merge: a489ec1 dead313 +Author: Peter Hutterer +Date: Wed Jun 2 12:57:38 2010 +1000 + + Merge branch 'master' of git://people.freedesktop.org/~gnadon/xf86-input-synaptics + +commit dead313d15a7c9ccf59009eef4202503741a1b5f +Author: Gaetan Nadon +Date: Tue Jun 1 20:55:15 2010 -0400 + + config: fdi file must be installed in $(datadir)/hal/fdi/policy/20thirdparty + + Applies to server with no sysconfigdir + + Signed-off-by: Gaetan Nadon + +commit a489ec15eb489a3528f6fee99716f7f4ae35f9ee +Author: Simon Thum +Date: Wed Sep 9 14:41:08 2009 +0200 + + Setup pointer acceleration for synaptics + + Setup dix pointer accel from the synaptics driver so synaptics devices + behave like before while benefiting from dix velocity approximation. + + This fixes the longstanding issue with synaptics being + accelerated twice with different algorithms. The pressure-dependent + synaptics acceleration is now performed in a device-specific profile. + + Signed-off-by: Simon Thum + Signed-off-by: Peter Hutterer + +commit 3dd5486bc8ddd96f43e92386537ae9adabc1714e +Author: Gaetan Nadon +Date: Mon May 31 15:39:18 2010 -0400 + + config: synaptics depends on RANDR through xf86.h + + The xf86.h file contains external declarations specific to RANDR + If this extension is defined (installed) synaptics will not compile + if randrproto is not installed. + Because this is an optional extension, XORG_DRIVER_CHECK_EXT + must be used. + + Signed-off-by: Gaetan Nadon + +commit 92789dfb8a0443d9f1dd8df4ba43c69885136574 +Author: Gaetan Nadon +Date: Fri May 28 20:16:54 2010 -0400 + + config: add AC_CHECK_LIB for math library functions + + It ensures library is installed and sets LIBS = -lm + + Signed-off-by: Gaetan Nadon + +commit c1df54855a7eee4d904746ad7b6edc7553bda0af +Author: Gaetan Nadon +Date: Fri May 28 13:38:35 2010 -0400 + + README: add standard reference links section + + Signed-off-by: Gaetan Nadon + +commit 3b78018e9a0df9f0c38b63d7f4efc7dadb9ebb3e +Author: Gaetan Nadon +Date: Fri May 28 13:32:55 2010 -0400 + + COPYING: add three missing authors listed in synaptics.c + + Copyright (c) 2008 Fedor P. Goncharov + Copyright (c) 2002 S. Lehner + Copyright (c) 2008-2009 Red Hat, Inc. + + Signed-off-by: Gaetan Nadon + +commit c4ca660b4773c6feb04a5cf64da44da1f0b2de49 +Author: Gaetan Nadon +Date: Fri May 28 13:19:11 2010 -0400 + + Remove unused TODO file + + It has been updated just once in 4 years (300 commits) + + Signed-off-by: Gaetan Nadon + +commit 9924329002276ff60c033c66dd7e39a70050c3cc +Author: Gaetan Nadon +Date: Fri May 28 13:09:00 2010 -0400 + + config: use AC_PROG_INSTALL now supplied by XORG_DEFAULT_OPTIONS + + It depends on util-macros 1.8 + The existing statement can now be removed from the configuration file. + + Signed-off-by: Gaetan Nadon + +commit 100d3d60cd798ea1978adf1c7e388ee6dc5984e4 +Author: Gaetan Nadon +Date: Fri May 28 13:07:42 2010 -0400 + + config: upgrade to util-macros 1.8 for additional man page support + + Use MAN_SUBST now supplied in XORG_MANPAGE_SECTIONS + The value of MAN_SUBST is the same for all X.Org packages. + + Use AC_PROG_SED now supplied by XORG_DEFAULT_OPTIONS + The existing statement can now be removed from the configuration file. + + Signed-off-by: Gaetan Nadon + +commit 14fc097bc481e8dda84c4d90f8c3c97df15c6746 +Author: Gaetan Nadon +Date: Tue May 25 13:29:46 2010 -0400 + + config: replace Automake deprecated INCLUDES var with AM_CPPFLAGS + + Signed-off-by: Gaetan Nadon + +commit 2554d5b615101011c09c4786b8a18216ec0909e2 +Author: Gaetan Nadon +Date: Tue May 25 13:00:04 2010 -0400 + + config: unconditionaly build synclient and syndaemon apps + + The current conditional building of the apps was introduced by + commit 080caee95c46bb471d1442dcab246460cad8c7be due to optional + support properties. This is no longer an issue. + + There are no longer any reason not to build these bona fide apps. + + Signed-off-by: Gaetan Nadon + +commit a101621bf624466f66da41a8fa6b5ba796cd10fd +Author: Gaetan Nadon +Date: Sun May 30 21:40:01 2010 -0400 + + man: Use Autoconf provided $(AM_V_GEN)$(SED) + + Enables silent rule and use platform appropriate version of sed. + + Signed-off-by: Gaetan Nadon + +commit 82c2e2d93413ec81e84cb33338e677e01aa382a9 +Author: Gaetan Nadon +Date: Mon May 24 15:53:06 2010 -0400 + + config: 50-synaptics.conf must be unconditionally distributed + + A file may or may not be installed based on a particular system + configuration, but it must always be distributed in the tarball + so the package contains the complete source code. + + Signed-off-by: Gaetan Nadon + +commit e517ccca6e7f1bd9160f2d82c10ddb618771d192 +Author: Gaetan Nadon +Date: Mon May 24 15:50:18 2010 -0400 + + config: use automake "dir" pattern for simplification + + configdir is where the config file is installed + config_DATA is the filename + + Signed-off-by: Gaetan Nadon + +commit e4d280dfbdb2d1a916e6ad9a4cdc3f22f2c37d57 +Author: Gaetan Nadon +Date: Mon May 24 15:27:56 2010 -0400 + + config: close a loophole where user input means x server has a feature + + If a user provides a path in --with-xorg-conf-dir, + the configuartion assumes the server does have a config path which may + not be the case. + + Resolve this by testing the value of the server returned sysconfigdir + rather than the user provided value. + + Signed-off-by: Gaetan Nadon + +commit f3e4c586037a5785f786ff74c89c87de7d4ac344 +Author: Gaetan Nadon +Date: Sat May 22 20:48:29 2010 -0400 + + config: fix warnings, m4 quoting and layout + + Fix some m4 quoting + Fix some autoconf warnings + Regroup statements per section + Add comments + Regroup xtst and recordproto (a prereq) flags together + + Signed-off-by: Gaetan Nadon + +commit 5d64210dc613278d0b8914393cbbc3baeb4e1b76 +Author: Gaetan Nadon +Date: Sat May 22 20:29:27 2010 -0400 + + config: Upgrade X.Org macros to 1.4 for INSTALL file copying + + Signed-off-by: Gaetan Nadon + +commit 20fd08780dcf5cdc8b3d85284fe357a3c2917aed +Author: Gaetan Nadon +Date: Sat May 22 20:28:51 2010 -0400 + + config: remove AC_PROG_CC as it overrides AC_PROG_C_C99 + + XORG_STRICT_OPTION from XORG_DEFAULT_OPTIONS calls + AC_PROG_C_C99. This sets gcc with -std=gnu99. + If AC_PROG_CC macro is called afterwards, it resets CC to gcc. + + Signed-off-by: Gaetan Nadon + +commit 2538a6b87aad3526f85028689adc3eac21a91997 +Author: Gaetan Nadon +Date: Sat May 22 20:27:10 2010 -0400 + + config: remove unrequired AC_HEADER_STDC + + Autoconf says: + "This macro is obsolescent, as current systems have conforming + header files. New programs need not use this macro". + + Signed-off-by: Gaetan Nadon + +commit 2aae5d03e336c6b1e06745410268a0c26b4a366b +Author: Gaetan Nadon +Date: Sat May 22 20:26:36 2010 -0400 + + config: replace deprecated AM_CONFIG_HEADER with AC_CONFIG_HEADERS + + Regroup AC statements at the top. + + Signed-off-by: Gaetan Nadon + +commit 2f81c85866448c4a07064bc6e999854f5fbcf044 +Author: Gaetan Nadon +Date: Sat May 22 20:24:57 2010 -0400 + + config: update AC_PREREQ statement to 2.60 + + Unrelated to the previous patches, the new value simply reflects + the reality that the minimum level for autoconf to configure + all x.org modules is 2.60 dated June 2006. + + ftp://ftp.gnu.org/gnu/autoconf/autoconf-2.60.tar.gz + + Signed-off-by: Gaetan Nadon + +commit bc3c09674911b9870a3c224b0c261132d1b13cfa +Author: Gaetan Nadon +Date: Sat May 22 17:52:43 2010 -0400 + + config: regroup macros and variables in the backend checking + + It saves a few lines. + No functional changes. + + The same cannot be done for AM_CONDITIONAL: + "If AM_CONDITIONAL is run conditionally (e.g., in a shell if statement), + then the result will confuse automake". + + Signed-off-by: Gaetan Nadon + +commit 8843aaf4806344a8bda0f2e981a77f61c18f8037 +Author: Gaetan Nadon +Date: Sun May 30 21:19:29 2010 -0400 + + config: rework the synclient and syndaemon dependencies + + The driver does not require inputproto package + The hunting for record.h is done only if libXtst is installed + AC_CHECK_HEADERS is used rather than checking for package versions + HAVE_PROPERTIES is no longer required + + Normal config output: + checking for XI... yes + checking for XTST... yes + checking for X11/extensions/record.h... yes + + Permutations of --enable-tools and dependencies: + + build_tools libXi installed Result + ----------- --------------- --------- + yes yes build tools + auto yes build tools + no yes skip build + yes no abort configuration + auto no warn and skip build + no no warn and skip build + + Permutations of libXtst, record.h and recordproto + + libXtst record.h recordproto syndaemon + installed installed installed using XRecord? + + yes yes yes yes + yes no yes no + no no yes no + no yes yes no + no no no no + + Other scenarios are possible where you have 2 different versions of + record.h installed in different $prefix locations. The order + of *_CFLAGS will determine which one gets picked first. + + Signed-off-by: Gaetan Nadon + +commit 76dd6ffee7257f9ff0aec5a9655de67f6e7973c9 +Author: Peter Hutterer +Date: Tue May 25 07:36:43 2010 +1000 + + Bump to 1.2.99 + + Signed-off-by: Peter Hutterer + +commit a8ed3f90bf64b77ff9787c2e1c31441d254797b5 +Author: Peter Hutterer +Date: Thu May 20 12:50:40 2010 +1000 + + Don't use libcwrappers for calloc and free. + + The server has deprecated them now, so we get a lot of warnings for little + benefit. + + Signed-off-by: Peter Hutterer + Reviewed-by: Matt Turner + +commit 345e61fe9290d37b6309f920884a955fb62fa071 +Author: Gabor Z. Papp +Date: Thu May 20 12:45:54 2010 +1000 + + Building syndaemon and synclient needs $(XI_CFLAGS) and $(AM_CFLAGS) + + Reported-by: Gabor Z. Papp + Signed-off-by: Gabor Z. Papp + Signed-off-by: Peter Hutterer + +commit f539d676607d3a7566093e2bd54edc740db20426 +Author: Peter Hutterer +Date: Tue May 11 13:46:31 2010 +1000 + + Remove psmcomm.h header - superfluous. + + Don't need a full header file for 3 include directives of system headers. + + Signed-off-by: Peter Hutterer + +commit c52e4a8ecd6bb535850ec6ff032f69a225734f8f +Author: Peter Hutterer +Date: Mon May 10 11:17:49 2010 +1000 + + Reshuffle to handle dead area better. + + This patch makes input in the dead area essentially disappear to the client. + If a finger is detected outside the active area, it's coordinates and other + data is reset to zero. Edge detection and scrolling is skipped and the event + is not recorded in the movement history. + + On touchpads that require this area, it is now possible to click the button + while leaving another finger on the touchpad. + + Regression: moving into the dead area during a drag releases the drag button. + + Signed-off-by: Peter Hutterer + +commit d79732c1ffcfa6fd1a9a39e5a1c464bba8e2afc8 +Author: Peter Hutterer +Date: Fri May 7 13:46:49 2010 +1000 + + Make scrollbuttons processing and property conditional on their existence. + + There are not a lot of touchpads that have extra physical scroll buttons + anymore. For those that don't have them, don't initalize the properties and + conditionalize some of the code (moved into its own functions). + + Signed-off-by: Peter Hutterer + +commit b8776ff0b478a1645f1536872d001e9605d86f71 +Author: Peter Hutterer +Date: Thu May 6 17:27:14 2010 +1000 + + move history storage from ComputeDeltas into HandleState. + + It's well hidden in there, but not useful. + + Signed-off-by: Peter Hutterer + Reviewed-by: Simon Thum + +commit 69a8de8fd9f1731c83e003b6ff6495cfdc96d4e1 +Author: Peter Hutterer +Date: Thu May 6 16:36:52 2010 +1000 + + Add NO_EDGE to the edge enum instead of using hardcoded 0. + + Signed-off-by: Peter Hutterer + +commit 33b01280d8ffe6e35f6ca8497ed82bcfe2044594 +Author: Peter Hutterer +Date: Thu May 6 15:22:33 2010 +1000 + + Rename HandleClickWithFingers to handle_clickfinger. + + The option is called ClickFinger, the man page talks this way about it, sync up + the code with it. + No functional change. + + Signed-off-by: Peter Hutterer + Reviewed-by: Jamey Sharp + +commit 1b612c0bbcd8b287ac4f7cb8ba3354b0e0a63949 +Author: Peter Hutterer +Date: Thu May 6 15:21:39 2010 +1000 + + Factor out updating the hardware state. + + No functional changes. + + Signed-off-by: Peter Hutterer + Reviewed-by: Jamey Sharp + +commit 9076f06b1b70a92ab582ce68a73fdaa169dfe69f +Author: Peter Hutterer +Date: Thu May 6 15:10:40 2010 +1000 + + Use post_button_click to post doubleclicks. + + Function introduced with the factoring out of post_scroll_events. + + Signed-off-by: Peter Hutterer + +commit 7fd741f76a94feb21c4c8227105d174be630da11 +Author: Peter Hutterer +Date: Thu May 6 15:09:33 2010 +1000 + + Move scroll button handling out of HandleState. + + Again, just to make the code easier to read, no functional changes. + + Signed-off-by: Peter Hutterer + Reviewed-by: Jamey Sharp + +commit 39aed3b773c077a55f54a7c143102ab09dae8237 +Author: Peter Hutterer +Date: Thu May 6 15:05:35 2010 +1000 + + When scrolling, hardcode the button/press release cycle. + + Not sure why the values for !hw->up and hw->up were used here instead, but this + could potentially lead to unreleased buttons. Also, it's harder to read and + generally confusing, since the same wasn't used for left/right scrolling. + + Signed-off-by: Peter Hutterer + +commit 3782060b41ede96d87dcbc508b2235c6723f0a78 +Author: Peter Hutterer +Date: Thu May 6 14:54:35 2010 +1000 + + Factor out up/down and left/right button scrolling from HandleState. + + There are not a lot of touchpads that even have these buttons anyway, move the + code out of the way for clarity. + + No functional changes. + + Signed-off-by: Peter Hutterer + Reviewed-by: Jamey Sharp + +commit e72c29939fa0620e831ebc99bbc69a5cadca1247 +Author: Peter Hutterer +Date: Thu May 6 14:21:42 2010 +1000 + + Move SHM hardware state update into a separate function. + + No functional changes, this is just to move a slab of code out of mind when + reading. + + Signed-off-by: Peter Hutterer + +commit e579bab2f71569ab07d6b6fd36360a81fac48ad8 +Author: Peter Hutterer +Date: Thu May 6 16:58:46 2010 +1000 + + Change condition the finger requirement obvious. + + The need for a finger down is for all conditions, move it to the front of + the condition to make it more obvious. + + Signed-off-by: Peter Hutterer + +commit a1aa196a53a9061131bcdaeac3743c1f8149ed5d +Author: Peter Hutterer +Date: Thu May 6 16:10:34 2010 +1000 + + Add FIXME: where does the 13 come from? + + Signed-off-by: Peter Hutterer + +commit 776ec0ed42616769ed834b5822df3b2b0d5c0e85 +Author: Peter Hutterer +Date: Thu Apr 29 15:03:55 2010 +1000 + + Disable ClickFinger for touchpads with more than one physical button (#26079) + + If a touchpad has more than just one (or no) button, don't enable any + ClickFinger settings other than button 1. + + The old default of enabling those clickfingers can be confusing on devices + that have left and right buttons but no middle. In that case, leaving three + fingers on the touchpad and clicking will result in a button 2 press + (usually paste). But leaving one or two fingers on the touchpad while + clicking will simply send button 1 events. + + This can appear like spurious button 2 events to the user. + + X.Org Bug 26079 + + Signed-off-by: Peter Hutterer + +commit 87b29e6004a9a7f744eb6e9c2bf9539579ecefbf +Author: Peter Hutterer +Date: Thu Apr 8 14:47:08 2010 +1000 + + Add 50-synaptics.conf snippet. + + If the server exports the sysconfigdir variable, install the + 50-synaptics.conf snippet in the directory provided. + + This patch also moves the fdi file from fdi/ into the new conf/ subdir to + have a single location for all config files. + + Signed-off-by: Peter Hutterer + Reviewed-by: Dan Nicholson + +commit e22a850e69d670152371644fc4e63976f484d7b5 +Author: Peter Hutterer +Date: Wed Apr 14 08:41:06 2010 +1000 + + eventcomm: use X_PROBED for kernel-probed values. + + Signed-off-by: Peter Hutterer + +commit 4e221c1647b066b65c317fcf4cb4f71cc5874386 +Author: Gaetan Nadon +Date: Mon Apr 5 20:57:06 2010 -0400 + + config: include files redundant in EXTRA_DIST + + The HEADERS Automake primary variable always gets it's files + distributed and installed. + + Signed-off-by: Gaetan Nadon + +commit a07fe65031ffa7e8d88898d763bdbc88899fb1e4 +Author: Peter Hutterer +Date: Wed Mar 17 13:52:43 2010 +1000 + + After closing the fd, reset it to -1. + + A DeviceOff() followed by DeviceClose() (which calls DeviceOff()) would try + to close the fd twice, in addition to calling various hooks. + + Signed-off-by: Peter Hutterer + Reviewed-by: Julien Cristau + +commit 0fb151b2388ca665b9454b7b284181b4fa180194 +Author: Adam Jackson +Date: Fri Mar 12 08:32:22 2010 +1000 + + Don't clobber the timer we just created. + + Signed-off-by: Peter Hutterer + +commit 8d0e7686d899f31a2efc62526f50796b4c484442 +Author: Gaetan Nadon +Date: Wed Feb 10 20:22:37 2010 -0500 + + tools: use more appropriate CFLAGS + + -I$(top_srcdir)/include: required for synaptics.h and + synaptics-properties.h. The module has not yet been installed + so there is no copy in server sdkdir (unless old copy) + + $(XTST_1_1_CFLAGS): required if record.h is provided by + libXtst in $(includedir)/X11/extensions. + + $(RECORDPROTO_1_13_CFLAGS): required if record.h is provided by + recordproto in $(includedir)/X11/extensions. + + -I$(sdkdir): required for xserver-properties.h + + Signed-off-by: Gaetan Nadon + Acked-by: Julien Cristau + Signed-off-by: Peter Hutterer + +commit ddfadc2e824ac17c0360720a2121639573587231 +Author: Gaetan Nadon +Date: Wed Feb 10 12:50:50 2010 -0500 + + tools: add the main include directory + + Header record.h is not found in X11/extensions because -I leading + to that directory is missing. I think it was accidently removed + when fixing the CFLAGS misuse in an earlier commit. + + Reviewed-by: Dan Nicholson + Signed-off-by: Gaetan Nadon + +commit f7559a5ea578b9889ec233b374bf270f1e7b6a64 +Author: Alan Coopersmith +Date: Fri Jan 15 15:08:42 2010 -0800 + + Update Sun license notices to current X.Org standard form + + Signed-off-by: Alan Coopersmith + +commit 7a43ba2b9d35bc89b94964ce7f95c9299b978b7d +Author: Julien Cristau +Date: Fri Jan 8 16:22:51 2010 +0000 + + configure: don't clobber CFLAGS + + CFLAGS is a user variable. + + Signed-off-by: Julien Cristau + Reviewed-by: Dan Nicholson + Signed-off-by: Peter Hutterer + +commit a1776829076a6774571fa82ea4adde03c3c6c5b4 +Author: Julien Cristau +Date: Fri Jan 8 16:22:50 2010 +0000 + + synaptics: don't link the tools against `pkg-config --libs xorg-server` + + Separate the checks for xserver 1.6 and for libXi in configure, so we + can link the tools against libXi but not pixman and pciaccess. + + Signed-off-by: Julien Cristau + Reviewed-by: Dan Nicholson + Signed-off-by: Peter Hutterer + +commit 94aaded93d035b0a65b4f7a80f9bdf6cf1ae2d66 +Author: Hiroyuki Ikezoe +Date: Thu Jan 7 11:28:27 2010 +0900 + + Restore user's setting when enabling touchpad. + + And do not disable if the property is already disabled. + + Signed-off-by: Hiroyuki Ikezoe + Signed-off-by: Peter Hutterer + +commit fb058a463e3b36edc735b517a41feb4ee75d88cd +Author: Gaetan Nadon +Date: Tue Dec 15 21:37:43 2009 -0500 + + configure.ac: use backticks rather than $() for cmd subs + + Use "$PKG_CONFIG" rather than hard coded "pkg-config" + + Acked-by: Dan Nicholson + Acked-by: Daniel Stone + + Signed-off-by: Gaetan Nadon + +commit babe5288271f3c088d9aac3ffd9f036c87b0018e +Author: Adam Jackson +Date: Thu Dec 10 13:33:37 2009 -0500 + + Don't destroy the timer on DeviceOff. + + DeviceOff is VT switch, DeviceClose is unplug. We need the timer + pre-allocated since we set it during the signal handler and so can't + allocate it then, so merely cancel it at DeviceOff, and delete it in + DeviceClose. + + Signed-off-by: Adam Jackson + Reviewed-by: Peter Hutterer + Reviewed-by: Keith Packard + Signed-off-by: Peter Hutterer + +commit 8748a83dc507af211692124ce93dabfeb43da7aa +Author: Gaetan Nadon +Date: Mon Nov 23 09:25:05 2009 -0500 + + Makefile.am: add ChangeLog and INSTALL on MAINTAINERCLEANFILES + + Now that the INSTALL file is generated. + Allows running make maintainer-clean. + +commit a1ee64384f67c9d51dd3ac69cec1e756ba611145 +Author: Gaetan Nadon +Date: Tue Nov 10 21:34:53 2009 -0500 + + INSTALL files are missing/incorrect #24206 + + Add missing INSTALL file. Use standard GNU file on building tarball + +commit 0a9d91701d04be8c7a1ff16d1f8d048089834219 +Author: Gaetan Nadon +Date: Tue Nov 10 21:33:33 2009 -0500 + + Several driver modules do not have a ChangeLog target in Makefile.am #23814 + + The git generated ChangeLog replaces the hand written one. + +commit 66cdb27572f8ff72fdf0e9e141bccb5aa177f9d5 +Author: Gaetan Nadon +Date: Tue Nov 10 21:20:52 2009 -0500 + + .gitignore: use common defaults with custom section # 24239 + + Using common defaults will reduce errors and maintenance. + Only the very small or inexistent custom section need periodic maintenance + when the structure of the component changes. Do not edit defaults. + +commit e6b1a4ef1208fa7ba1e3be3fa01b943ca6f83cd4 +Author: Peter Hutterer +Date: Tue Nov 3 13:40:21 2009 +1000 + + Reduce SynapticsCtrl to a stub. + + It hasn't done anything useful since at least 2003 and the debug message + just spams the log. + + Signed-off-by: Peter Hutterer + Acked-by: Adam Jackson + +commit 33413529dc35f0afc585d4297f86199393d19684 +Author: Peter Hutterer +Date: Mon Nov 2 10:42:44 2009 +1000 + + eventcomm: don't use the Xisb buffers for reading. + + The kernel promises to give us 32 bytes for each event, so we don't have to + juggle the Xisb buffers around for the eventcomm devices. + + This leaves the Xisb buffers hanging around but useless (they are + initialized regardless). Task for a later cleanup. + + Signed-off-by: Peter Hutterer + Acked-by: Adam Jackson + +commit d3c1b80692013abb2f2dea6ec7acf1d8a89a18d2 +Author: Peter Hutterer +Date: Mon Nov 2 10:06:01 2009 +1000 + + Clean up debugging system, allow for --enable-debug + + Add --enable-debug to list of configure options. + Clean up the DBG macro to use xf86MsgVerb and supply the verbosity. + Don't use ErrorF from the driver, use xf86Msg instead. + + Signed-off-by: Peter Hutterer + Acked-by: Adam Jackson + +commit 0198c02774a5063c5cf45b6eddef4a33d9f494d7 +Author: Peter Hutterer +Date: Mon Nov 2 09:48:38 2009 +1000 + + Always make the input buffer size 200 + + PreInit initalizes the input buffer with 200, DeviceOn only with 64. For + consistency, use the same size in both. + + Signed-off-by: Peter Hutterer + Acked-by: Adam Jackson + +commit 8b1446f798478a9d8483cdaae8d7ff1bae5c045b +Author: Peter Hutterer +Date: Thu Oct 22 08:20:55 2009 +1000 + + synclient: if no option is specified, assume -l + + Signed-off-by: Peter Hutterer + Acked-by: Adam Jackson + +commit 6622911370197d69737be02dd9f83e4406a991ca +Author: Peter Hutterer +Date: Thu Oct 22 08:19:35 2009 +1000 + + synclient: fix man page typo + + Signed-off-by: Peter Hutterer + +commit cf2ccaaeb7fdd1ffc4c9171134f7cbd44f141f28 +Author: Peter Hutterer +Date: Tue Oct 20 08:16:48 2009 +1000 + + man: update manpage for new tap ordering + + Tapping has changed from 1,2,3 to 1,3,2. Document this in the man page. + + Signed-off-by: Peter Hutterer + +commit d109ebbd5ee8f895e29c5fc780dce3cdb7c2f7d3 +Author: Peter Hutterer +Date: Thu Oct 8 13:41:59 2009 +1000 + + synaptics 1.2.0 + + Signed-off-by: Peter Hutterer + +commit 807a0ecd61ba5fcde57f5e218c790edd58784a56 +Author: Peter Hutterer +Date: Tue Oct 6 08:06:37 2009 +1000 + + Require recordproto 1.13 or libXtst 1.1 for record support. + + The record.h header used to be in recordproto up to excluding 1.14, then + moved to libXtst. Check for both and enable it dependent on which version we + have. + + This avoids build errors on setups where a user updated recordproto but not + libXtst. + + Signed-off-by: Peter Hutterer + Reviewed-by: Xavier Chantry + +commit 4422003fafe811a2d2e2fca818dc58f706e67918 +Author: Alberto Milone +Date: Tue Sep 22 12:46:45 2009 +0200 + + Correct the type of the Synaptics Area options in the man page + + The type of the Synaptics Area options in the man page was incorrectly + set to "boolean" but it's really "integer". + + Signed-off-by: Alberto Milone + Signed-off-by: Peter Hutterer + +commit 2b27e79d0c6cab73ecb8d00e1dbad32a8150033c +Author: Christoph Brill +Date: Sat Sep 12 09:52:50 2009 +0200 + + Revert "Add support for reducing the build process output by using shave" + + This reverts commit 583678b8fe540d9a4120e6c93115b4a141888a2e. Peter + Hutterer informed me that util-macros 1.3.0 already provide the same + functionality when using automake 1.11. + + Conflicts: + configure.ac + +commit e01129440742f39650a50c193315b2824c0b303a +Author: Peter Hutterer +Date: Fri Sep 11 11:45:04 2009 +1000 + + Require macros 1.3 for XORG_DEFAULT_OPTIONS + + Signed-off-by: Peter Hutterer + +commit 583678b8fe540d9a4120e6c93115b4a141888a2e +Author: Christoph Brill +Date: Wed Sep 9 20:57:12 2009 +0200 + + Add support for reducing the build process output by using shave + + This adds suport for shave (git://git.lespiau.name/shave) which is + capable of reducing the amount of unintresting output from autotools + builds. It was copied over from xf86-video-ati and updated to latest git + of shave. It is still possible to get the usual output by using "make + V=1". + +commit 45851dbfe64ff18f0867846443300e845cdc7e22 +Author: Peter Hutterer +Date: Mon Sep 7 21:49:24 2009 +1000 + + man: s/SYNTAX/SYNOPSIS/ (#9515) + + X.Org Bug 9515 + + Signed-off-by: Peter Hutterer + +commit ddee56185181d5c3ffd007fe0dc5af3eed1a95cd +Author: Peter Hutterer +Date: Mon Sep 7 14:01:01 2009 +1000 + + synaptics 1.1.99.1. + + Signed-off-by: Peter Hutterer + +commit a629e9fb42433c01daf2278381dcf5bbe1557c16 +Author: Peter Hutterer +Date: Wed Aug 19 13:43:21 2009 +1000 + + Use finger state as an enum, not as a bool. + + SynapticsDetectFinger mixed using finger as an FS_* enum and as a bool if + palm detect was on. + Reshuffle the conditions that it stays as-is or is reset to FS_UNTOUCHED, + whichever is appropriate. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 342a38c9c1aa6291d51485de00880359eee95588 +Author: Peter Hutterer +Date: Wed Aug 19 09:28:35 2009 +1000 + + Remove abysmal misuse of ternary operator. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit c9527bdcb01f9484b66147d6a4a33b499d54ee99 +Author: Peter Hutterer +Date: Thu Aug 20 08:20:44 2009 +1000 + + man: fix typo in MaxTapMove documentation. + + Signed-off-by: Peter Hutterer + +commit b95995c6665d147e4857d8616b57aa8a25fc3f6f +Author: Peter Hutterer +Date: Fri Jul 31 13:25:52 2009 +1000 + + Split rc and ret into two different variables. + + This is a cosmetic change only. + + ioctls - though not the ones used here - may return non-zero non-negative + values to the caller. Using the return value as a boolean and as return + value for ioctls at the same time could result in false positives if one + ioctl returns 1. This cannot happen in this part of the code but a + separation of the two improves readability. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 1d89e2f632cf6c702ae5002f81e5783f3ba1b9ae +Author: Peter Hutterer +Date: Mon Jul 27 11:04:13 2009 +1000 + + Remove the "SpecialScrollAreaRight" option. (#21001) + + This option auto-adjusts the right edge on the touchpad but wrongly so. It + does not take the edge width into account, thus setting the right edge to + the max value received - leaving only a single-pixel scroll area in some + cases. + + A previous attempt to auto-adjust edges has failed (afb60a0b). The kernel's + min/max values cannot be relied on for actual range clipping and thus scroll + edge settings are best left untouched. + + X.Org Bug 21001 + + Signed-off-by: Peter Hutterer + +commit d7a4a63d1d67bf38a7948722881de8d926319c6c +Author: Peter Hutterer +Date: Wed Jul 22 10:41:08 2009 +1000 + + Revert "Auto-adjust edges if values fall outside queried min/max ranges. (#21001)" + + This reverts commit afb60a0b2497c5d08cbd1739fa8ae6585c428881. + + From comment 24 to #21001: + I've been running this code for over a week now and I'm not happy with it. + Once I move over to the right, the scroll-edge becomes so small that it's + hard to trigger. + + Source of the problem is the information provided by the kernel. The kernel + hands us a min/max value for the synaptics pads but this value is not + reflective of the actual physical boundaries. The other dimensions are based + on these min/max ranges. + + My RightEdge setting by default is 5129, after moving to the right it + becomes 5677. The announced max for x is 5472. We have model-specific edge + settings and in the case of synaptics the width of the scroll area is 7% of + the total width (based on min/max). This works, but obviously only because + the max is wrong. I've tried upping this to 15% and it works fine but unless + the edge is adjusted the scroll bar takes over too much of the pad. + + So right now I'm inclined to revert this patch and just ditch any + auto-adjustment of scroll edges whatsoever. This way, the original setting + is maintained even if we reach outside of the min/max area. + + Conflicts: + + src/synaptics.c + + Signed-off-by: Peter Hutterer + +commit 7179a0eb11a842d9d5a420f5702a411b0dc217a2 +Author: Alberto Milone +Date: Thu Jul 16 12:08:08 2009 +0200 + + Add active area outside of which movements, scrolling, tapping are ignored. + + On some touchpads physical buttons are located under the touchpad surface. As a + result, when users try to perform a click, by pressing that part of the surface + of the touchpad, they get a click, a movement, a tap and (in some cases) a scroll, + which can make clicks quite inaccurate. + + The "Synaptics Area" property can be used to define the edges of the active area of + the touchpad so that all movement, scrolling and tapping which take place outside + of this area will be ignored. This property is disabled by default. + + Fixes xorg bug #21613. + + Signed-off-by: Alberto Milone + Signed-off-by: Peter Hutterer + +commit 0c3fbceb1b2a18f92166fe75c44b5aaada693c4b +Author: Tero Saarni +Date: Sun Jul 12 19:24:40 2009 +0300 + + Add configurable x/y resolution to fix sensitivity on wide touchpads. + + Synaptics uses anisotropic coordinate system. On some wide touchpads + vertical resolution can be twice as high as horizontal which causes + unequal sensitivity on x/y directions. + + VertResolution and HorizResolution can be used to set the resolution. + The ratio of the values is used to compensate x/y sensitivity. The + properties are configured automatically if touchpad reports resolution + and if running on linux 2.6.31 or newer. + + Fixes xorg bug #18351. + + Signed-off-by: Tero Saarni + Signed-off-by: Peter Hutterer + +commit afb60a0b2497c5d08cbd1739fa8ae6585c428881 +Author: Peter Hutterer +Date: Mon Jul 6 09:17:57 2009 +1000 + + Auto-adjust edges if values fall outside queried min/max ranges. (#21001) + + The kernel provides min/max for x/y values but still allows devices to send + coordinates outside this range. If the edges are autodetected, re-adjust the + edge settings to fit within the new effective min/max range. + + When the edges change the property needs to be updated accordingly. This + can't be done immediately as changing properties requires mallocs and + HandleState is called during the signal handler. + Instead, set a timer to be called when the server isn't busy and update the + property then. The delay between setting the timer and sending the property + notify event also reduces the number of events sent, the property event + includes the latest state only. + + If the edges were configured by the user, don't re-adjust. + This obsoletes the SpecialScrollAreaRight option as it provides the same + functionality, without the side-effects triggering 21001. + + X.Org Bug 21001 + + Signed-off-by: Peter Hutterer + +commit 24d8919e7052b950ddde85c6dc45552faa4cb30f +Author: Peter Hutterer +Date: Tue Jun 30 10:14:11 2009 +1000 + + Move edge calculation stuff out into separate function. + +commit bb74e1a12896998a9f328f3cf53b2f31679b3ce5 +Author: Peter Hutterer +Date: Thu Jun 18 11:22:48 2009 +1000 + + Cope with ABI_XINPUT_VERSION 7. + + Version 7 requires button and axes labels. + + Signed-off-by: Peter Hutterer + +commit fd939a37d7df320f76fc772eb1f18eb6ba1d54b9 +Author: Peter Hutterer +Date: Wed Jun 17 21:33:52 2009 +1000 + + Simplify xf86InitValuator calls a bit. + + Signed-off-by: Peter Hutterer + Acked-by: Christoph Brill + +commit 659dd09893bf7648957aa2ae5898e32ed24d057a +Author: Paul Menzel +Date: Fri Jun 12 09:53:58 2009 +0200 + + Fix typo. s/tough/though/ + + Signed-off-by: Paul Menzel + Signed-off-by: Peter Hutterer + +commit 1f499dd3f067848c344c13e04305e9f428438c9f +Author: Mattia Dongili +Date: Fri Jun 5 08:57:06 2009 +1000 + + man: explain TapButton default values + + Clarify how the new default values are set and what options to set + to get a different behaviour. + + Signed-off-by: Mattia Dongili + Signed-off-by: Peter Hutterer + +commit 6b3a032fdf5479cb5be441a01ebef92a39e5fb69 +Author: Peter Hutterer +Date: Tue May 19 11:50:43 2009 +1000 + + Add "Synaptics Capabilities" read-only property. + + This patch adds a "Synaptics Capabilities" property that advertises the + capabilities of the device in a read-only boolean property. + The first three values signal the presence of physical mouse buttons (left, + middle, right). Values 4 and 5 signal the touchpad's ability to do + multi-finger tracking. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit 44c1de333acf1de22f570a16421e0ff4889b0809 +Author: Peter Hutterer +Date: Tue May 19 09:14:54 2009 +1000 + + eventcomm: fix return value of event_query_is_touchpad. + + "ret" is used both for storing the ioctls return value as well as for the + return of event_query_is_touchpad. If an ioctl fails, ret is -1 and we + return this value as a BOOL. The caller treats this -1 as TRUE and thinks + the device is a touchpad. + + Bug is triggered if a xorg.conf section is present with auto-dev as device + and a mouse event device is openeded before the synaptics event device. + + Introduced with e4b1571d487cb67bab64e1ee890bddcd02437ddf. + + Red Hat Bug 499792 + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit a9f8b19ceba8f7652ebdb620fb0785dfa578a218 +Author: Coleman Kane +Date: Mon May 18 18:14:50 2009 -0400 + + Fix broken build on FreeBSD (#21803) + + Band-aid to fix the build and function prototype mismatches on + FreeBSD (and maybe others, but I don't have any more to test). + + Signed-off-by: Coleman Kane + Signed-off-by: Peter Hutterer + +commit 35191ec094a2006ba290713640dd95c88ca3b0f9 +Author: Peter Hutterer +Date: Mon May 18 17:23:02 2009 +1000 + + synclient: up max value for AccelFactor to 1.0 + + There's no real reason to restrict AccelFactor to 0.2, the driver itself + doesn't restrict AccelFactor either. Upwards of 1.0 it's hard to spot any + real differences in speed though, so 1.0 seems like a sensible maximum. + + Red Hat Bug 462574 + + Reported-by: David Woodhouse + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit e0d651c77e3a59086d5f36d1aaf9e6ba80394336 +Author: Peter Hutterer +Date: Fri May 15 11:59:58 2009 +1000 + + eventcomm: force boolean values for has_left, has_right, etc. + + TEST_BIT simply returns the value of the bytes, so we end up with has_left + and friends being an integer value instead of a boolean value. This again + may cause confusion in other parts, if a 1/0 boolean value is expected (e.g. + all xf86SetBoolOption()). + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit ee265e10c9cc724ad0badcab86a3893667717322 +Author: Erkin Bahceci +Date: Mon May 11 12:32:32 2009 -0500 + + Add TapAndDragGesture option and gestures property. + + The tap-and-drag gesture is an alternative way of dragging. + It is performed by tapping (touching and releasing the finger), then + touching again and moving the finger on the touchpad. + This gesture is enabled by default and can be disabled by setting the + TapAndDragGesture option to false. + + The gesture already existed in synaptics and was always enabled. This + commit adds an option to switch it on/off. The default behavior is + tap-and-drag being enabled, that is, TapAndDragGesture is true. + + The "Synaptics Gestures" property is intended to hold all new gesture + enabling options, like options for the upcoming multitouch gestures. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit e4b1571d487cb67bab64e1ee890bddcd02437ddf +Author: Peter Hutterer +Date: Thu Apr 30 15:05:50 2009 +1000 + + eventcomm: if we can't grab the device, assume it's not a touchpad. + + If a device is configured in the xorg.conf, it will get added once in the + config, once through HAL. Since we grab the device, the second device will be + mute. And confuses tools and users alike. + + So let's just assume that if we can't grab the device, it doesn't exist. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 609b6728effb53006b2d0be1fac55d4ab1f269d2 +Author: Peter Hutterer +Date: Wed Apr 29 21:29:57 2009 +1000 + + Purge SynapticsHWInfo stuff, move it into proto_data. + + This was only used in PS/2, on linux only on kernel 2.4 and it clobbered up + the rest. Move it to the ps2comm parts only, keep it private there. + This includes adding a "proto_data" field to the SynapticsPrivate. + + This patch removes the -h option for synclient. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit c3ab0ae4f3f04da7018173662ede174c97710c8a +Author: Jeremy Huddleston +Date: Thu May 7 18:17:55 2009 +1000 + + Add model-specific edges for appletouch. + + Needs around 8.5% to be useable. + + I created a table to iterate through the different products rather than + using if/else branches. I can enumerate the appletouch product_ids, but I + suspect they will all be around the same range (hence the PRODUCT_ANY). If + another product id shows different behavior, we can just add an entry to + the table as appropriate. + + I also changed the default eheight to be 5.4% to match the spec. + + Reported-by: Jeremy Huddleston + Signed-off-by: Jeremy Huddleston + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit c50dba0b04f2115a5d23ed4a785c101f9b26900b +Author: Peter Hutterer +Date: Thu Apr 23 09:15:04 2009 +1000 + + Add TouchpadModel specifier and scale the edges accordingly. (#21214) + + ALPS models need different edge settings than synaptics pads to make the edges + work propertly. So try to auto-detect the model (eventcomm anyway) and set the + edges accordingly. + + New edge defaults are: + synaptics: 7% of the total width + alps: 15% of the total width + unknown: 4% of the total width (see Synaptics UI guide) + + X.Org Bug 21214 + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit fba24019ffdcf4da8938a3ad61b2f38e40626858 +Author: Peter Hutterer +Date: Fri May 1 13:16:47 2009 +1000 + + ps2comm: fix typo in debug statement. + + Signed-off-by: Peter Hutterer + +commit a9a443959585e7f65ba3f300d387cf617d9df77b +Author: Peter Hutterer +Date: Thu Apr 30 16:05:09 2009 +1000 + + If QueryHardware failed, return that failure and clean up. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit 6dc7f5e127b4b60b27f661862c5698e6f9ea7e49 +Author: Peter Hutterer +Date: Thu Apr 30 16:03:43 2009 +1000 + + Only try to free the timer if it's actually there. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit b00b015aaa81c7da2a419649851004d481f33e3c +Author: Peter Hutterer +Date: Thu Apr 30 08:15:30 2009 +1000 + + man: document left-handed TapButton awkwardness. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 86df78a2387fbaa2b362446999235ab9c605f8f9 +Author: Peter Hutterer +Date: Thu Apr 30 15:39:42 2009 +1000 + + Fix typo, missing ":" + + Signed-off-by: Peter Hutterer + +commit ef2221322e62b94a88a8358e6513a3f6f232a28f +Author: Eygene Ryabinkin +Date: Tue Apr 28 07:39:36 2009 +1000 + + PS/2 interface: sense multifinger taps on FingerHigh (#21427) + + Previously multifinger taps were sensed on the Z value > 0: this isn't + very correct. Accorging to the specification, Z values below 30 + correspond only to a very light taps or just floating fingers. I had + run into the situation when I was clicking on the physical left button + and that click was transformed to the right button click via + ClickFinger2, but I wasn't tapping the touchpad at all. Investigations + showed very small values of Z -- my other fingers were just floating + above touchpad. + + This change also makes click (and finger) detection more consistent, + because it uses FingerHigh to detect taps everywhere. + + X.Org Bug 21427 + + Signed-off-by: Eygene Ryabinkin + Signed-off-by: Peter Hutterer + Acked-by: Henrik Rydberg + +commit 4f58454f53432f67d221ace60675499d8cee2411 +Author: Peter Hutterer +Date: Fri Apr 24 10:17:29 2009 +1000 + + synclient: fix 64 bit issues for float properties. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit efbc3e98be4bacbb7ca08409d33584ffd55ee794 +Author: Peter Hutterer +Date: Tue Apr 21 17:07:02 2009 +1000 + + Remove un-used DeviceOn/Off hooks. + + And allow for them to be NULL without crashing the server. + + Signed-off-by: Peter Hutterer + +commit c09a3d50e995302ec08c5d5f8c679148613e1656 +Author: Peter Hutterer +Date: Fri Apr 17 16:04:07 2009 +1000 + + Remove Synaptics SHM configuration bits. + + The only thing we still export through SHM is the hardware state. + +commit 93a533120fa477fce63ef6daa9f5c836b5245e5d +Author: Peter Hutterer +Date: Fri Apr 17 15:24:38 2009 +1000 + + syndaemon: remove SHM code - properties only from now on. + + Signed-off-by: Peter Hutterer + +commit f2c85fe950b037ba04705d02a54d57476f118c11 +Author: Peter Hutterer +Date: Fri Apr 17 15:01:05 2009 +1000 + + synclient: remove listing and modification of settings through SHM. + + SHM is only used for dumping and monitoring hardware state. + synclient now requires property support (i.e. server 1.6). + +commit 080caee95c46bb471d1442dcab246460cad8c7be +Author: Peter Hutterer +Date: Fri Apr 17 15:19:41 2009 +1000 + + Only build synclient/syndaemon if property support is available. + + Separate dependencies for driver and synclient/syndaemon. + Add option --enable-tools to explicitly build the tools (default: auto) + + Signed-off-by: Peter Hutterer + +commit b56ab7e0140c8fa7dcc58f6b8a087f7d6bece04f +Author: Adam Jackson +Date: Thu Apr 16 11:49:12 2009 +1000 + + Allocate the timer early so we don't try to malloc it within a sigio handler. + + Signed-off-by: Peter Hutterer + +commit 74bd8574c796c7ff7c9bea6873b317bf14d29a70 +Author: Peter Hutterer +Date: Tue Apr 14 07:27:07 2009 -0400 + + synclient: fix 32-bit integer handling on 64 bit machines. + + libX11 actually expects longs for 32-bit values, even if they are 64 bits. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit 18442d927f6cf03e7a366f6c3c0292b065ba1c64 +Author: Peter Hutterer +Date: Tue Mar 24 11:24:02 2009 +1000 + + Shut up valgrind warnings about uninitialized variables. + + Reported-by: Zdenek Kabelac + Signed-off-by: Peter Hutterer + +commit a07a840b26827e1a2c8cccd255177b693c5b91e8 +Author: Peter Hutterer +Date: Wed Mar 18 18:38:12 2009 +1000 + + Don't fail when building against server 1.5 + + The driver had all the right guards, but synclient and syndaemon didn't. + Check for xserver 1.6 and higher and disable property support in synclient + and syndaemon. + + Note that the property headers still get installed even without support for + properties in the driver. This ensures that apps looking for synaptics >= + thisversion don't fail miserably. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + Signed-off-by: Christoph Brill + +commit ea7695037070e7037a4b20db87dd466c643ac088 +Author: Peter Hutterer +Date: Wed Mar 18 18:37:47 2009 +1000 + + Remove NEWS file, it's not being updated anymore. + + Googling for the announce emails is more effective. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + Signed-off-by: Christoph Brill + +commit 0b26fdc42c9a07959dbcf7d9d274d97eae55b768 +Author: Peter Hutterer +Date: Mon Mar 9 11:59:09 2009 +1000 + + Bump to 1.1.99 + + Signed-off-by: Peter Hutterer + +commit a0a0475b39a1abb67bfcc34723a222799132a33d +Author: Peter Hutterer +Date: Mon Mar 9 11:38:00 2009 +1000 + + man: remove some pointless ( and ) around "float" options. + + Signed-off-by: Peter Hutterer + +commit 5acb71723a7fe837f7312adb5b8320dda87649f2 +Author: Peter Hutterer +Date: Mon Mar 9 11:28:02 2009 +1000 + + man: device properties are now supported, should be stated as such. + + This includes listing supported properties and de-emphasizing the need for + SHM. + + Signed-off-by: Peter Hutterer + +commit 18b25ae7fa6438f85c49f41c1c11ed8ac84df47e +Author: Peter Hutterer +Date: Thu Mar 5 11:54:57 2009 +1000 + + Bump to 1.0.99.4 + +commit 4d5a41ca574b1462889d4423cfdbc008132aa9c2 +Author: Peter Hutterer +Date: Thu Mar 5 11:47:41 2009 +1000 + + include xorg-server.h from all driver source files. + + This fixes the 64-bit issues with 1.0.99.3. Not having xorg-server.h included + in time means we miss out on _XSERVER64, which leads to different sizes of the + LocalDeviceRec struct in the driver and the server. + + Signed-off-by: Peter Hutterer + +commit 2a93e92d493050398f993fda50c5e7a445a946de +Author: Peter Hutterer +Date: Wed Mar 4 15:20:07 2009 +1000 + + Bump to 1.0.99.3 + +commit c719553dac875824b2d2a8f7714a89998ab4828d +Author: Peter Hutterer +Date: Wed Mar 4 15:18:39 2009 +1000 + + Don't auto-include xorg-server.h in config.h + + config.h is needed by synclient/syndaemon, and including xorg-server.h leads + to funny results on 64 bit machines. Not "ha ha" funny though. + + Signed-off-by: Peter Hutterer + +commit 07f0588bbd85655ba7d2ef4d2a3f4a62ddb638bc +Author: Peter Hutterer +Date: Wed Mar 4 15:03:40 2009 +1000 + + synclient: don't print driver's package version info. + + synclient is not the driver. If you want to know the driver's version, look in + the log file. After all, synclient would only print the one it was compiled + with anyway, not the one of the driver. + + Signed-off-by: Peter Hutterer + +commit 020142e57cbf709bd694112c32522a040042544d +Author: Peter Hutterer +Date: Wed Mar 4 12:15:58 2009 +1000 + + syndaemon: needs XI_LIBS to link now. + + Signed-off-by: Peter Hutterer + +commit aa5b2b64e541ff7ca3f0a2bdb11d1c20624c406a +Author: Peter Hutterer +Date: Wed Mar 4 11:51:53 2009 +1000 + + synclient: XCloseDisplay doesn't like NULL-pointers. + + Signed-off-by: Peter Hutterer + +commit 575616521aeffb002c4b41de1e77da5c251ee4af +Author: Peter Hutterer +Date: Mon Mar 2 12:28:51 2009 +1000 + + syndaemon: disable XRecord by default. + + XRecord is disabled in the server by default, so let's not have it as default + here. + + Signed-off-by: Peter Hutterer + Acked-by: Julien Cristau + +commit bc395e89d2629755e199886dcebb38c4964b2cd1 +Author: Peter Hutterer +Date: Tue Mar 3 11:33:23 2009 +1000 + + syndaemon: use device properties unless SHM is requested. + + Signed-off-by: Peter Hutterer + Acked-by: Julien Cristau + +commit c256932f635afe62a6ace16f9a5c14f5c2a01fe5 +Author: Peter Hutterer +Date: Mon Mar 2 11:48:02 2009 +1000 + + syndaemon: if we wanted XRECORD, but it failed, exit. + + If Xrecord is missing but we requested it (say, didn't disable it explicitly), + then exit. Don't use the alternative SHM area, it's bad for your health. + + Signed-off-by: Peter Hutterer + Acked-by: Julien Cristau + +commit 40dbe97f6138705369c30b4ad95014bd07c6913d +Author: Peter Hutterer +Date: Mon Mar 2 11:46:00 2009 +1000 + + syndaemon: move shm code into shm_init(). + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + Acked-by: Julien Cristau + +commit d52d633fcdbf0a6c3dcc0af43d40ab7e217ff89b +Author: Peter Hutterer +Date: Mon Mar 2 11:21:29 2009 +1000 + + syndaemon: remove enable/disable_touchpad(), use toggle_touchpad instead + + Signed-off-by: Peter Hutterer + Acked-by: Julien Cristau + +commit 2241c39b1123bd1bac584f5ac349396560eb2e71 +Author: Peter Hutterer +Date: Mon Mar 2 12:19:00 2009 +1000 + + syndaemon: fix minor typo in --help output. + + Signed-off-by: Peter Hutterer + +commit b768d6e1f552a9fae2e02256d057a71186620acc +Author: Peter Hutterer +Date: Sun Mar 1 08:41:10 2009 +1000 + + synclient: print an error if we can't find the synaptics device. + + Signed-off-by: Peter Hutterer + +commit 79867e9fb29332deb96e121001b1bcae7937e52c +Author: Peter Hutterer +Date: Fri Feb 27 13:18:13 2009 +1000 + + Bump to 1.0.99.2 + +commit 65919aae574a4536c0fa1506dc396725c3e710fe +Author: Peter Hutterer +Date: Fri Feb 27 12:05:17 2009 +1000 + + synclient: define XATOM_FLOAT if missing from xserver-properties. + + Signed-off-by: Peter Hutterer + +commit 24ae6192bfbf67ec0a112b8a0cbb3925df58a5b8 +Author: Peter Hutterer +Date: Fri Feb 27 10:03:12 2009 +1000 + + synclient: Fix build errors - BOOL isn't always available. + + Hilarious include dependency resulted in BOOL being available on my box, but + not boxes running released libraries/protocol headers. + Replace BOOL with char. + + Signed-off-by: Peter Hutterer + +commit a67a0217ce13865735488ccc77443e7ba7ddca30 +Author: Peter Hutterer +Date: Thu Feb 26 14:21:03 2009 +1000 + + Bump to 1.0.99.1 + + Signed-off-by: Peter Hutterer + +commit 0b6dfafa8b73973054b1b720dec8407f089f0341 +Author: Peter Hutterer +Date: Thu Feb 26 14:18:43 2009 +1000 + + Remove randr requirement from configure.ac + + Signed-off-by: Peter Hutterer + +commit 55509ef5ce671fb2233c06e3ea5f0cc677f9ab6e +Author: Peter Hutterer +Date: Wed Feb 25 13:38:02 2009 +1000 + + synclient: add support for device properties. + + By default, use the properties unless the -s flag is given. For -m and -h + imply SHM though. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 4e9689aa5fdae4b7bd81f416e475ebf92b7302e1 +Author: Peter Hutterer +Date: Wed Feb 25 13:17:38 2009 +1000 + + synclient: split shm_set_value into a parse_cmd. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit e446f82cdd6ee01d4f1086add3e7a38541bbb93b +Author: Peter Hutterer +Date: Wed Feb 25 10:54:35 2009 +1000 + + synclient: clean up a bit, namespace shm functions. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 1eddb282ea9e7e558001a46d95ff6febec0091a0 +Author: Peter Hutterer +Date: Wed Feb 25 11:00:26 2009 +1000 + + Remove commented-out sections from configure.ac. + + Signed-off-by: Peter Hutterer + +commit c14bf0f42904f900f07ec5bfd83a680b83f5f4cb +Author: Marcel Dejean +Date: Fri Feb 13 19:13:08 2009 -0500 + + change magic numbers to fractions + + Signed-off-by: Christoph Brill + Signed-off-by: Peter Hutterer + +commit 3ddc067c873479d886d6bc576db9dcb6318c88af +Author: Marcel Dejean +Date: Fri Feb 13 19:00:07 2009 -0500 + + two-finger emulation through fingerWidth + + Signed-off-by: Christoph Brill + Signed-off-by: Peter Hutterer + +commit b0704a9d3c7a25e0b160414983025db9d14be496 +Author: Peter Hutterer +Date: Mon Feb 16 10:02:59 2009 +1000 + + Remove synSetFloatOption, use xf86SetRealOption instead. + + As a side-benefit, this means float options now show up in the log too. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg Z + +commit f5bfe7f3364df330adcf07c59be93bbcb6f0b98f +Author: Ben Gamari +Date: Fri Feb 6 11:07:30 2009 +1000 + + Add comma after version number in configure.ac + + Got lost in d8679123d921bafdac53e84a2e0337708d7c094e. + + Signed-off-by: Peter Hutterer + +commit d8679123d921bafdac53e84a2e0337708d7c094e +Author: Peter Hutterer +Date: Fri Feb 6 09:54:36 2009 +1000 + + Bump to 1.0.99. + + 1.0.0 is out, bump master to the next level. + + Signed-off-by: Peter Hutterer + +commit f92446f00aa5a916a90e2fd93333f97ea837f985 +Author: Peter Hutterer +Date: Mon Jan 19 09:26:14 2009 +1100 + + properties: implement float properties. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit eda515331285962310b84cc3b3200f9ff0e98f1a +Author: Andre Herms +Date: Tue Nov 11 21:15:30 2008 +0100 + + use Xrecord extension for event triggered key event notification + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit 97530109c3dbafe51395ea70008f594f0ce102f3 +Author: Alan Coopersmith +Date: Fri Jan 9 16:22:56 2009 -0800 + + Remove xorgconfig & xorgcfg from See Also list in man page + +commit 101bb8363a99ab42f3bab3717ed60b05877f0698 +Author: Christoph Brill +Date: Sat Dec 20 14:17:45 2008 +0100 + + FDI: Add few examples suggested by Christian Schmitt + + Signed-off-by: Christoph Brill + +commit 8d5cf39e7f37ce78aaec423a9da397d72b1629d2 +Author: Peter Hutterer +Date: Wed Dec 10 09:22:33 2008 +1000 + + Fix compilation issue (opts undeclared) for XINPUT ABI 0. (#18988) + + HistorySize is now deprecated for ABI > 0, so list it as a removed option in + the man page. + + X.Org Bug 18988 + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit 0f2802726fe7374afeca7447e3127bc1d7f3247c +Author: Fedor P. Goncharov (Fredy) +Date: Thu Dec 4 17:16:40 2008 +0600 + + Auto-adjust right_edge for touchpads with hardware scroll area. + + If RightEdge is specified as a config option, ignore the SpecialScrollArea. + Otherwise, adjust right_edge to the bounds of the hardware scroll area. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit 9e84eb6bd2010176c11022cb8c0af56c6e9d7663 +Author: Benjamin Close +Date: Thu Dec 4 15:59:41 2008 +1030 + + Use the correct header so psmcomm.h builds again + +commit 1131f24a0e592c8db8f4ebe509a1cdc263be545a +Author: Benjamin Close +Date: Thu Dec 4 15:57:03 2008 +1030 + + Fix typo preventing psmcomm from being enabled on BSD platforms + +commit d17231161f9cebc9ba961db0dd948c996e7cc369 +Author: Peter Hutterer +Date: Wed Dec 3 21:57:04 2008 +1000 + + fdi: only match on input.touchpad, not on various product names. + + We can deal with anything that has absolute x/y and pressure or touch. So + don't bother with various product names. If a touchpad doesn't work, fix it + then. + + Suggested by Vojtech Pavlik. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + Signed-off-by: Henrik Rydberg + +commit 987fb075dba42d9a282bd918985f02cab101d620 +Author: Fedor P. Goncharov (Fredy) +Date: Sat Nov 29 01:33:22 2008 +0600 + + change type of FastTaps option to bool + + Signed-off-by: Peter Hutterer + +commit 1b941b26db760037965109b5eeeb0e3fb730a805 +Author: Magnus Kessler +Date: Wed Dec 3 10:17:54 2008 +1000 + + Export synapticsModuleData + + Mark synapticsModuleData as exported so that it can be used with xorg-server + compiled with visibility flags. + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + +commit 13c93be34dfcd0e57b14f86688fd2ad4efda028c +Author: Batchty +Date: Mon Nov 24 11:31:48 2008 +1000 + + Stop two-finger scrolling if no finger is present. + + Signed-off-by: Peter Hutterer + Signed-off-by: Simon Thum + Signed-off-by: Henrik Rydberg + +commit 6cbdb0a10574d57a563337adb54afdf89996bc36 +Author: Batchty +Date: Sun Nov 23 20:46:14 2008 +0100 + + Ignore moves during tap processing if no finger is down. + + The Dell Inspiron 1520 with a Synaptics touchpad loves to send event like + these after every finger release : + + time x y z f w l r u d m multi gl gm gr gdx gdy + 1.563 3224 1625 57 1 5 0 0 0 0 0 00000000 0 0 0 0 0 + 1.574 3251 1632 30 1 5 0 0 0 0 0 00000000 0 0 0 0 0 + 1.584 3292 1673 10 1 5 0 0 0 0 0 00000000 0 0 0 0 0 + 1.594 1 5855 3 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 1.634 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 1.746 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 1.897 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + + Most of the time these events are ignored by the driver, but sometimes it + confuses two-finger scrolling and tap detection. + + For example, in this log, the first tap is recognized, the second isn't : + + time x y z f w l r u d m multi gl gm gr gdx gdy + 11.597 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 11.678 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 11.688 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 11.709 3862 2406 8 1 5 0 0 0 0 0 00000000 0 0 0 0 0 + 11.719 3851 2464 67 1 5 0 0 0 0 0 00000000 0 0 0 0 0 + 11.729 3849 2407 35 1 4 0 0 0 0 0 00000000 0 0 0 0 0 + 11.739 3858 2578 5 1 9 0 0 0 0 0 00000000 0 0 0 0 0 + 11.749 3858 2578 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 11.850 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 11.860 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 12.073 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 12.083 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 12.347 1 5855 4 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 12.357 3844 2381 56 1 4 0 0 0 0 0 00000000 0 0 0 0 0 + 12.377 3848 2361 32 1 4 0 0 0 0 0 00000000 0 0 0 0 0 + 12.388 1 5855 3 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 12.398 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + 12.408 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 + 12.428 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 + + The problem with the second tap is that the driver check if the movement from + (3848,2361) to (1,5855) is over TapMaxMove before it checks for a finger release. + So the driver considers it as a (short) finger move. + Add the condition ''the finger is still present'' to the 'move' condition, so + we ignore these moves.. + + Signed-off-by: Peter Hutterer + Signed-off-by: Simon Thum + Signed-off-by: Henrik Rydberg + +commit fbcb056ea5a2fdb178c945098f55ef564e4fa5ac +Author: Peter Hutterer +Date: Fri Nov 21 16:52:03 2008 +1000 + + fdi: make use of hal's contains_outof matcher to reduce duplication. + + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 72d9bca079f40a705de5059eeea260b289d77e84 +Author: Peter Hutterer +Date: Tue Nov 11 09:53:17 2008 +1000 + + Remove ALPS special options treatment. + + Don't overwrite options set earlier based on a strstr(name, "ALPS"). If + anything, the driver should just autoscale to the correct settings anyway. + + Signed-off-by: Peter Hutterer + Signed-off-by: Henrik Rydberg + +commit 471552a62e0e5ba2a274196aef62d984b83f30e6 +Author: Henrik Rydberg +Date: Tue Oct 28 21:57:02 2008 +0100 + + Only respect MaxTapMove when appropriate + + Only respect MaxTapMove with one or two fingers, and the latter only when two-finger scrolling + is enabled. (LP: #270002) + + Original-Author: William Grant + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit 629e7345dc40c1eb0acf8a69c267711d35d4f3e3 +Author: Christoph Brill +Date: Thu Oct 30 23:43:13 2008 +0100 + + Revert "[syndaemon] use Xrecord extension in syndaemon to avoid polling." + + This reverts commit 641b26da531b38313ecc68badac1a3ccfd6fc7af. + + As requested by Peter Hutterer and Henrik Rydberg. + +commit e52a031ac79350e7ff3a9aeb2db4c2ae2d6a8059 +Author: Christoph Brill +Date: Thu Oct 30 23:42:44 2008 +0100 + + Revert "[syndaemon] switch over to input properties" + + This reverts commit 934bc0012f948c52aadc8eda912f7728fb7394a2. + + As requested by Peter Hutterer. + +commit 2acbd6e67c859290a37cf3134b120c5ca7577268 +Author: Dmitry Torokhov +Date: Tue Oct 28 17:10:45 2008 +1030 + + Add support for touchpads (such as Elantech) that do not report pressure + + Change the driver to react to BTN_TOUCH if device does not report + ABS_PRESSURE since there are touchpads (such as Elantech) that do not + support pressure reading but otherwise are perfectly useable in absolute + mode. + + Also fix error checking of ioctl calls (positive return value is not an + error, only negative is). + + Signed-off-by: Dmitry Torokhov + Signed-off-by: Peter Hutterer + +commit 934bc0012f948c52aadc8eda912f7728fb7394a2 +Author: William Grant +Date: Thu Oct 16 21:39:40 2008 +0200 + + [syndaemon] switch over to input properties + + This patch switches the daemon to use input properties. One can still + use the SHMConfig as fallback. + + Signed-off-by: Christoph Brill + +commit 641b26da531b38313ecc68badac1a3ccfd6fc7af +Author: Andre Herms +Date: Thu Oct 9 21:59:48 2008 +0200 + + [syndaemon] use Xrecord extension in syndaemon to avoid polling. + + This patch prevents the polling of the keyboard state. Instead it uses the + XRecord extension of the Xserver for an event triggered notification of key + events. Of course, there is a fallback to the polling when no XRecord + extension is found. This should finally stop complains of syndaemon + preventing good power saving. + + Signed-off-by: Christoph Brill + +commit e7f6131b56f4785fc57f19e9feefe1e934425742 +Author: Henrik Rydberg +Date: Wed Oct 15 23:39:25 2008 +0200 + + Provide default button emulation also for touchscreens + + The new auto-detection functionality of the driver provides a default + way to produce left, right and middle clicks for all trackpads and + touchscreens, based on capabilty. However, the current code only + provides single click for touchscreens and trackpads without buttons. + This patch turns on multi-finger tapping for such devices. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + Signed-off by: Christoph Brill + +commit 1d89a1650a140a21e9d5526c50daf56b2673dbe8 +Author: Peter Hutterer +Date: Mon Oct 13 15:04:06 2008 +1030 + + Install header files in xserver's sdk dir. + + Missing from 851097c45f02f2a033975cd3b2ed9490a4aa87bd. Don't install header + files in /include, install them in /include/xorg instead. + +commit 149be75873b39e64afc5959b41360396b86fd880 +Author: Henrik Rydberg +Date: Mon Oct 13 13:56:49 2008 +1030 + + properties: handle checkonly flag. + + if checkonly is TRUE, only check the values but do not apply them. This is + achieved by working on a temporary copy of the parameters if checkonly is set, + and ditching the copy after completion. + If checkout is not set, the same code works on the actual parameters. + + Signed-off-by: Peter Hutterer + +commit db6e631d31d4ffd476ccd105f8adb8d8b4727b29 +Author: William Grant +Date: Sat Oct 11 10:22:11 2008 +1030 + + Return correctly on successful property setting + + TRUE was not replaced with Success when all of the other property handler + return codes were. This meant that properties ended up set in the driver but + not the rest of the server. + + Signed-off-by: Peter Hutterer + +commit 863482ac1ff460d39bcf4d26c29bcda8740c41f7 +Author: Magnus Kessler +Date: Fri Oct 10 13:43:00 2008 +1030 + + Convert last remaining ErrorF to xf86Msg + + Signed-off-by: Magnus.Kessler + Signed-off-by: Peter Hutterer + +commit 4adaab04e903100d2c351eaeb5eeed235c32ed6f +Author: Magnus Kessler +Date: Thu Oct 9 23:41:27 2008 +0100 + + Update .gitignore, ignore pkgconfig .pc files + + Signed-off-by: Magnus.Kessler + Signed-off-by: Peter Hutterer + +commit 5e8fb7f856b96adf0c8e02f6b8466ebabe8da953 +Author: Magnus Kessler +Date: Thu Oct 9 20:31:54 2008 +0200 + + [sparse] Fix warnings about non-ANSI function declarations + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 0da6ca4fb990a3cbd7558d4987ac946a77363f08 +Author: Magnus Kessler +Date: Thu Oct 9 20:34:27 2008 +0200 + + [sparse] Fix warnings about using plain integer as NULL pointer + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit e30dda260b2bead539a5dd484734340ab2affdd7 +Author: Magnus Kessler +Date: Thu Oct 9 20:30:11 2008 +0200 + + Only include mipointer.h if supporting ancient XInput ABI version + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + Signed-off-by: Christoph Brill + +commit 6f7d206db5467a2b12c695aa71f14f097d99dfe5 +Author: Magnus Kessler +Date: Tue Oct 7 09:38:32 2008 +1030 + + Remove unused defines and includes + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + +commit 299f441dc5a84f28c9b58f072797ccfc259b12c3 +Author: Magnus Kessler +Date: Tue Oct 7 09:38:01 2008 +1030 + + Re-introduce message about unsupported touchpad. + + Was dropped with the repeater device removal. + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + +commit 0d12b16959fdfee6b09460bd46de4f022dbba082 +Author: Magnus Kessler +Date: Tue Oct 7 09:37:42 2008 +1030 + + Clean up control-flow + + Signed-off-by: Magnus Kessler + Signed-off-by: Peter Hutterer + +commit c58cc045bb2ab9607ccc2a9384ac9fbd99a5052a +Author: Peter Hutterer +Date: Tue Oct 7 15:06:24 2008 +1030 + + man: another typo fix. + +commit e7848d5e2d159df082b4d53ac9412f2900a8b814 +Author: Peter Hutterer +Date: Tue Oct 7 11:21:34 2008 +1030 + + man: Document multifinger-scrolling defaults. + + If Protocol event is used, the driver initializes defaults based on the + capabilities reported by the kernel driver. Acceleration and edges are based + on the dimensions reported by the kernel. If the kernel reports multi-finger + detection, two-finger vertical scrolling is enabled, horizontal two-finger + scrolling is disabled and edge scrolling is disabled. If no multi-finger + capabilities are reported, edge scrolling is enabled for both horizontal and + vertical scrolling. + +commit 76c9a626459a8777b87810bde9c338ea882e9d68 +Author: Peter Hutterer +Date: Tue Oct 7 14:55:38 2008 +1030 + + man: typo fix. + +commit 2e00158d61fa1c6551010fdd681b7d920eb029e5 +Author: Magnus Kessler +Date: Fri Oct 3 17:29:40 2008 +0930 + + Remove repeater functionality. + + Remove the repeater functionality completely from the synaptics touchpad + driver. It is buggy in its current implementation and its usefulness is + questionable. + + According to the INSTALL file, the repeater is there only for testing. In + fact, if a supported device is found even a configured repeater fifo is + automatically disabled. For most users the functionality is therefore + irrelevant and can be confusing. If I understand the workings of the + repeater correctly, a developer could instead just read the data directly + from an unsupported device's character special file under /dev + or /dev/input. + + With today's more dynamic device configuration possibilities via udev and + hal it's also less likely that the synaptics driver would silently block + another devices data, this situation being for what the repeater + functionality seems to have been introduced in the past. + + Signed-off-by: Peter Hutterer + +commit 851097c45f02f2a033975cd3b2ed9490a4aa87bd +Author: Peter Hutterer +Date: Thu Sep 25 16:19:25 2008 +0930 + + Install synaptics-properties.h in xorg include path, install xorg-synaptics.pc. + +commit 355e845c67fffc0220c56a17b1957288c9bbadc7 +Author: Peter Hutterer +Date: Thu Sep 25 16:18:10 2008 +0930 + + Adjust to new property API. + + XIConfigureDeviceProperty doesn't exist anymore. + XIChangeDeviceProperty has two parameters less, returns status code. + Explicitly set all properties as non-deletable. + +commit a9f1acfb59111ec55b983d5187a9f752d3149552 +Author: Henrik Rydberg +Date: Wed Sep 17 12:17:49 2008 +0200 + + Corrections based on dimension analysis + + The biggest change is to the speed and acceleration parameters, which should + now scale properly. Starting from one end and moving a finger really slowly + across the touchpad, the pointer should move about 40 percent of the way from + one end to the other. Repeating the process more quickly, the pointer should + move about 70 percent. Finally, moving really quickly, the pointer should + reach the the other end of the screen before the whole touchpad has been + crossed. + + Settings tested on appletouch, synaptics, and bcm5974. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit c405a69f83dab77cfe6c76f718a3ca5614a85918 +Author: Christoph Brill +Date: Tue Sep 16 15:49:54 2008 +0200 + + Init x/y valuators with the axis range - if we have any. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit 102d1d6cfbc1cf3df3845b56ad1deb82a40d1cb8 +Author: Henrik Rydberg +Date: Tue Sep 16 01:14:49 2008 +0200 + + Improved defaults based on capability detection and auto scaling + + This patch sets default parameters based on available buttons + and multi-touch features. It also adds auto-scaling for parameters + based on pressure and finger width. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit 2edb0e87693d432cbaef5fe7aa95bbd2c73a6361 +Author: Henrik Rydberg +Date: Tue Sep 16 01:04:07 2008 +0200 + + Revert "Add sensible fdi default for bcm5974" + + The new auto-scale and capability detection renders these defaults unnecessary. + + This reverts commit fd3517b14d09cc3b6625252f8fd94c863f1c9810. + + Signed-off-by: Peter Hutterer + +commit d94719f180ce4e817be2c7b70623e8d9595ca907 +Author: Henrik Rydberg +Date: Tue Sep 16 01:03:44 2008 +0200 + + Allow arbitrary ABS ranges + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit f9a0653898631539a984852fe5e806f6a39f7fe1 +Author: Henrik Rydberg +Date: Mon Sep 15 00:15:44 2008 +0200 + + ReadDevDimensions on opened device + + The auto-dev probing requires opening the device locally to determine the type of device, so + that the right protocol can be assigned. However, all other setup work should be performed + during initialization of the assigned and opened device. This patch moves the + read-device-dimensions functionality from some special cases during the probe process to + the initialization routine, where it can be used for all supported devices. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit 3097bb31a68151a953668d4581f75d3e08947d68 +Author: Henrik Rydberg +Date: Fri Sep 12 10:41:59 2008 +0200 + + Autoscale also the MaxTapMove parameter + + Make the tapping move radius 7.2 percent of the touchpad width + by default. This corresponds to the old settings of 220/3040, + but works for all touchpad sizes. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit dd7093c2ef154c6bb50032928b2f6a110b92de9c +Author: Henrik Rydberg +Date: Thu Sep 11 01:13:01 2008 +0200 + + Decompose SynapticsPreInit + + This maintenance patch breaks out two functions from SynapticsPreInit: set_default_parameters and set_repeater_fifo. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit c916f66af51e2a5b954d62ff2b6bf854895eeeb5 +Author: Henrik Rydberg +Date: Thu Sep 11 00:35:49 2008 +0200 + + Introduce SynapticsUnInit + + This patch adds the UnInit function, which explicitly cleans up the allocated device. It also prepares for a distinction + between closing-and-reopening a device, and shutting down X. This distinction makes it possible to better keep shared + information alive. + + Signed-off-by: Henrik Rydberg + Signed-off-by: Peter Hutterer + +commit 31f85fb3c1d1f5b2171255fdb565cb5911806ba9 +Author: Christoph Brill +Date: Wed Sep 10 20:56:29 2008 +0200 + + Bump to 0.15.2 + +commit 566b4dcc0b0f45ad83012314b67836ba2018cf9e +Author: Henrik Rydberg +Date: Wed Sep 10 20:53:43 2008 +0200 + + Do not use stale option list pointers + + The xf86ReplaceStrOption may change the option list pointer. Also make sure + no stale option pointers are used after a call to SetDeviceAndProtocol(). + + Signed-off-by: Henrik Rydberg + +commit 659c44d1049e4f6a588d40c8e0e18b390c45fa40 +Author: Henrik Rydberg +Date: Mon Sep 8 00:03:17 2008 +0200 + + Optional: Set corner buttons to off by default + + The corner button functionality might be good on some touchpads, but it seems there are more + cases where it leads to unexpected behavior. To avoid confusion, having this feature turned off + by default makes more sense. However, there might be strong opinions it, so this patch will have + to be considered optional. + + Signed-off-by: Henrik Rydberg + +commit fd3517b14d09cc3b6625252f8fd94c863f1c9810 +Author: Henrik Rydberg +Date: Sun Sep 7 23:45:27 2008 +0200 + + Add sensible fdi default for bcm5974 + + The size and motion style of the bcm5974 trackpad does not work very well with the default + settings in src/synaptics.c. This patch adds a well-tested set of default values, which will + give a pleasant out-of-the-box experience for Xorg-1.5. + + Signed-off-by: Henrik Rydberg + +commit c57a7b463fb86d065fc6fe316ed25f302d51e5c6 +Author: Peter Hutterer +Date: Wed Sep 10 23:37:27 2008 +0930 + + Claim that we are a XI_TOUCHPAD, not a mouse. + + If this still breaks with KDE, fix KDE or the server. + +commit e622b00f56e455c8a48173d89cea56d1323f05d7 +Author: Peter Hutterer +Date: Tue Sep 9 00:27:36 2008 +0930 + + Improve edge autodetection and accel. + + The synaptics spec specifies "typical axis ranges" for synaptics devices. + Based on these typical ranges, calculate edge coordinates and apply the same + proportions to the device at hand. + Based on the hard-coded ranges and acceleration, calculate accel for + autodetected ranges in the same proportions. + +commit 05e22a584be0dbf83b5b4b72d51f7d5f59ad7334 +Author: Peter Hutterer +Date: Tue Sep 9 00:24:06 2008 +0930 + + Pre-probe the device (eventcomm only). + + For auto-dev, we'd probe the device node and get the axis ranges. If we + specify the device however we didn't retrieve the axis ranges and thus got + stuck with the defaults - losing out on automatic edge and accel calculation. + + This is an issue if the device is hotplugged, as HAL will specify the device + node. + + This patch adds another hook to synproto_operations to pre-probe the device. + This hook is only used by eventcomm and opens the FD, queries the axis range + and closes the FD again. + +commit db7dc1085e43ccdd796c67174289313ed4852c13 +Author: Peter Hutterer +Date: Sat Sep 6 03:03:42 2008 +0930 + + Don't lose button up event if timeout is cancelled in the same ReadInput cycle + + On a left/right button press, middle button emulation springs into action and + changes the reported hw state. It then returns a delay that is supposed to set + a timer. No button event is posted to the server, the timer ensures that it'll + be posted later. + + If however - in the same cycle - the button up is reported, but with a + hardware time > middle emulation timeout, the middle button emulation is + canceled. The hw state is reset to button down, and processing continues, + reporting the button down event. + Since this is in the same cycle, the new delay overrides the previous one and + the timer is never set. + + Introduce a new state into MB emulation that forces the click event if the + above situation occurs. + + Red Hat Bug 233717 + +commit 5d3a47eed9f5330982d10c3acc15c486e3c86beb +Author: Peter Hutterer +Date: Tue Sep 9 19:12:35 2008 +0930 + + Don't crash when neither Path nor Device are given. + + xf86ReplaceOption doesn't seem to like NULL values + +commit 53772f5c98b0ad8c0b7de14ee147c0b3faf77ca2 +Author: Christoph Brill +Date: Sun Sep 7 11:34:48 2008 +0200 + + Bump to 0.15.1 + +commit 50e872cbc74f6a08ac586bc5e57d7e6a9dfce06a +Author: Henrik Rydberg +Date: Thu Sep 4 00:47:53 2008 +0200 + + Tighter default for MaxTapMove + + The range that is considered moving during tapping is somewhat generous in the default settings. + + Signed-off-by: Henrik Rydberg + +commit 9f0da9b3144a2561f6e555e6f08e15643cfda830 +Author: Henrik Rydberg +Date: Thu Sep 4 00:41:15 2008 +0200 + + Disentangle two-finger tap and two-finger scrolling + + When two-finger-scrolling quickly and distinctly, the two-finger tapping gets activated, effectively selecting a portion of the selected text. The synaptics code already has logic to prevent taps from + being registered when the fingers move; this patch simply removes what appears to be an unnecessary assumption that only single-finger clicks needs this functionality. + + Signed-off-by: Henrik Rydberg + +commit 89b6a9cd71f9e686c5be4da4523b86c6d7f160dd +Author: Henrik Rydberg +Date: Sat Sep 6 20:37:01 2008 +0200 + + Fix the "No such device" problem when reloading a driver + + The xf86SetStrOption function only sets the option variable to the local default if not already + set to something else. Thus, the code which reloads a particular device by using this function + often fails, simply because the sought device name isnt set properly. + + Signed-off-by: Henrik Rydberg + +commit 773ea37888a716656017e16ef31f843432027b66 +Author: Henrik Rydberg +Date: Sat Sep 6 20:33:24 2008 +0200 + + Add bcm5974 to fdi/11-x11-synaptics.fdi + + By adding bcm5974 to the HAL layer, the synaptics driver will be loaded by default for the new + bcm5974-based Apple macbooks Pro Penryn and Air. + + Signed-off-by: Henrik Rydberg + +commit 0dc4a2caacda329aca7ebc81d92c37527f4c630b +Author: Christoph Brill +Date: Sun Sep 7 11:21:15 2008 +0200 + + Add a note on how to pass options to the driver using the fdi file + +commit e72df4210183d67d7ead1c514aac1c816bdd4821 +Author: Christoph Brill +Date: Sun Sep 7 11:18:12 2008 +0200 + + Update man page to contain a paragraph about fdi files + +commit 608a03c74f3a19c770d511f28012e1a7cbe41fde +Author: Matthieu Herrb +Date: Fri Sep 5 23:04:15 2008 +0930 + + syndaemon: fix BSD-specific build issues (signal related) + + Signed-off-by: Peter Hutterer + +commit 0775d5de903a604b013ec53f78fb8976bd90548d +Author: Matthieu Herrb +Date: Fri Sep 5 23:01:45 2008 +0930 + + Fix build if we don't enable BUILD_EVENTCOMM. + + Signed-off-by: Peter Hutterer + +commit 4c31e0e6bcf761c9d2d950545bf760d08149f96f +Author: Peter Hutterer +Date: Fri Sep 5 19:07:38 2008 +0930 + + Fix build with non-property enabled servers. + + Thanks to Matthieu Herrb for reporting this. + +commit 6f1900bdf025880f22e3f4d2b2dd0072764b8559 +Author: Fedor P. Goncharov +Date: Wed Sep 3 19:06:32 2008 +0200 + + Add autodetection of right scroll wheel region with very large X coordinate + +commit 5ac1ef0b9bba037a97cc1baddf7cb04a0a941462 +Author: William Grant +Date: Sat Aug 30 18:49:49 2008 +0200 + + Fix two off-by-one errors in the property handling code + + The attached patch fixes two off-by-one errors in the Synaptics driver's + property handling code. The result of those is that one cannot + completely set tap or click actions, as any attempt to set the correct + number of items fails. + +commit 3d39926875446ef80dc7c23e1e90ce776c911f13 +Author: Adel Gadllah +Date: Tue Aug 26 09:32:32 2008 +0930 + + Re-enable TapButtons and CornerButtons to work by default. + + This reverts fb98432436c5e1cc69b5f4b84f625e3700e51e04. + + Signed-off-by: Peter Hutterer + +commit a4a8e89a27f24f9c4012c2e28850f108fec7a8fd +Author: Christian Schmitt +Date: Thu Aug 21 00:33:10 2008 +0200 + + Add support for Apple touchpads to the fdi file + + Apple identifies their touchpads as "appletouch" + +commit 30b57ad9c23c0942375cde4f2b8991b8c60b1824 +Author: Christoph Brill +Date: Mon Aug 18 18:28:41 2008 +0200 + + Use config.h if available + +commit 424a8c96b121e179200d3ecc5aae24cb5445adc2 +Author: Peter Hutterer +Date: Mon Aug 18 21:45:17 2008 +0930 + + Compile fixes. + + Yeah, yeah. I know. + +commit 59f5547d4f00cded7548b27ee780fe4c1526a087 +Author: Peter Hutterer +Date: Fri Aug 8 14:57:06 2008 +0930 + + Add support for device properties. + + Exposes the SHMConfig parameters through device properties and allows run-time + changes to those properties. + + Not exposed yet are floating point values: + min_speed, max_speed, accl, trackstick_speed (SYNAPTICS_PROP_SPEED) + scroll_dist_circ (SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST) + coasting_speed (SYNAPTICS_PROP_COASTING_SPEED) + press_motion_min_factor, press_motion_max_factor (SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR) + +commit 58166896c43b1eb225fef9b3c3b799619a5950bf +Author: Mattia Dongili +Date: Sat Jun 7 09:01:38 2008 +0200 + + Add 02-scandir-dev-input.patch from Debian + + Scan all the event devices in /dev/input + +commit b95a5684805a99b38fa3ff134113a3295d5e89b7 +Author: Christoph Brill +Date: Thu Aug 14 23:40:10 2008 +0200 + + Fix "make distcheck" + + The new directory "include" was not packaged into the tarball. This makes "make + distcheck" work again. + +commit 6e35b673629bb9ddee4373fbdff79238b2160cff +Author: Christoph Brill +Date: Thu Aug 14 23:18:53 2008 +0200 + + Add .fdi file from gentoo (also used by pld) + + This file causes devices having the capability "input.touchpad" to use our + driver if they were made by Synaptics or ALPS. This file might need additions + for other devices (i.e. I don't think Apple hardware is covered by this file). + + Note: This file is not installed by default. Distributions are free to install + it or leave it. + +commit 07ed81b7af0b63f351d9c1435309ef0a40a3aa49 +Author: Peter Hutterer +Date: Thu Aug 14 14:35:10 2008 +0930 + + Fill up version info correctly. + +commit a2e19e5cbfaf9e039f7022140d44fcc88ecd83d2 +Author: Peter Hutterer +Date: Fri Aug 8 16:23:45 2008 +0930 + + Shut up compiler warning, HandleClickWithFingers should be a void. + +commit 22d1b8a4ff22d885c4a6ed1c401d790630b6ea83 +Author: Peter Hutterer +Date: Fri Aug 8 10:29:21 2008 +0930 + + Move synaptics.h into include/, create synapticsstr.h for private structs. + + This just separates driver-internal stuff (synapticsstr.h) from external + stuff used for the SHM config. + +commit 3a9e0ae56f755ba61c637a5cf45ecab659bca3e6 +Author: Christoph Brill +Date: Thu Aug 7 18:06:54 2008 +0200 + + Filter out .libs and .deps everywhere + +commit c32b4d47b94c2c18fab7f30588ddae8827e38f27 +Author: Mildred Ki'lya +Date: Wed Aug 6 21:40:11 2008 +0200 + + Add support for reporting multiple fingers as different buttons + + This adds 3 new options. Use them as follows: + + Section "InputDevice" + ... + Option "ClickFinger1" "1" + Option "ClickFinger2" "3" + Option "ClickFinger3" "2" + EndSection + + The driver would then report: + * clicking one finger = left click + * clicking with two fingers = right click + * clicking with 3 fingers = middle mouse button + +commit f04b27861983212bb6b216c589aa7b0b24256f63 +Author: Peter Hutterer +Date: Wed Aug 6 15:57:12 2008 +0930 + + Use axis ranges reported by the hardware, if possible. + + The evdev kernel module provides the ability to query the axis ranges from + the device. If they are given, use those as defaults instead of the hardcoded + ones. User-specified ranges overrule any ranges reported. + +commit 89b1add387b52ef55f5a8f87603153d27207e2f6 +Author: Dmitry Torokhov +Date: Fri Aug 1 22:58:14 2008 +0200 + + Fix crash on kernels with extended keymap space + + The len argument of EVIOCGBIT(ev,len) is the size of the receiving + buffer in bytes, not maximim number of bits to retrieve. + + Signed-off-by: Dmitry Torokhov + Signed-off-by: Julien Cristau + +commit c0096b2e3992853745edf02243b1da885ace4d03 +Author: Peter Hutterer +Date: Wed Jul 23 15:01:31 2008 +0930 + + Pull in libX11 through PKG_CHECK_MODULES for syndaemon. + +commit 5201054d003807ea028aab4318f0bf1eb96e63d2 +Author: Peter Hutterer +Date: Wed Jul 23 11:11:12 2008 +0930 + + Move synclient and syndaemon into a /tools/ directory. + + Let's keep the driver source and the client program source separate. + +commit f7866a254b27fc8445eea7711a1a438257b5fab4 +Author: Peter Hutterer +Date: Tue Jul 22 15:05:10 2008 +0930 + + Fix typo - xf86shmget is now shmget. + +commit 8dca778b666e8abf5ff4b4c9b0445bc87499b354 +Author: Peter Hutterer +Date: Tue Jul 22 14:51:59 2008 +0930 + + Plug memory leak - free synaptics private data. + + When freeing priv, NULL local->priv, otherwise the server tries to free it + again later. This is a memory leak in all but the newest servers from git. + +commit c11ed754e5096fa164fab7fa3c7465920e3f47ec +Author: Christoph Brill +Date: Mon Jul 14 20:54:35 2008 +0200 + + Take other *BSDs into account, too. + +commit 2cdb4bb00b3e643abe24da83a006629435fb5c5e +Author: Christoph Brill +Date: Mon Jul 14 20:43:55 2008 +0200 + + Build psmcomm on *BSD systems only. + + This is the second part of fixing the backend part of synaptics. The new build + system is now able to detect whether it's running on *BSD or on Linux and will + only build the backends that are available on these platforms. Also it will + remove any reference from the built driver to the non-available backends. + Thanks to Christian Schmitt for reporting. + +commit 63d2a8ce5b34c1d98798d44842b362c4ff77d526 +Author: Christoph Brill +Date: Mon Jul 14 18:07:00 2008 +0200 + + Build eventcomm on Linux systems only. + + The old buildsystem defined "__LINUX" which enabled or disabled the complete + sources for eventcomm. The new buildsystem now adds the files to build + eventcomm dynamically if the host OS is Linux. This also fixes the bug + reported by Christian Schmitt. + +commit 2476f0d6c75e0a410307212e796ac72725b86931 +Author: Christoph Brill +Date: Fri Jul 11 20:00:26 2008 +0200 + + Finally change the GPL headers to MIT ones + +commit a2e1f9e0a22ed0d9e7728f77978bbdace712dcae +Author: Christoph Brill +Date: Fri Jul 11 19:29:58 2008 +0200 + + Build the manpages for the synclient and syndaemon + + This uses the facilities to build the drivers man page to also build the + two configuration programs. + +commit 52e395218afa01d52be8f351bd846bd0460a79cb +Author: Christoph Brill +Date: Fri Jun 6 23:01:25 2008 +0200 + + Remove some more of the xf86*-wrapper stuff. + + This is based on 04-delibcwrap.patch from debian downstream. + +commit c654fffed8518c90ad92a9b97b35ec5836a93d1c +Author: Mattia Dongili +Date: Sat Jun 7 09:04:20 2008 +0200 + + Add 03-escape-dashes-in-manpages.patch from Debian + +commit 51f7ce021691d796d5cc5c8017325811320df265 +Merge: fb98432 7ad451d +Author: Christoph Brill +Date: Fri Jul 11 18:04:53 2008 +0200 + + Merge commit 'origin/fedora-patches' + +commit fb98432436c5e1cc69b5f4b84f625e3700e51e04 +Author: Adam Jackson +Date: Sat Jun 7 08:40:01 2008 +0200 + + Add synaptics-0.14.6-tap-to-click.patch from Fedora + + Disable tap to click by default in the name of accessibility. + +commit d18abb24d1519397a63fae6cf2c9c7e076005922 +Author: Adam Jackson +Date: Sat Jun 7 08:35:20 2008 +0200 + + Add synaptics-0.14.6-alps.patch from Fedora + + Fix the defaults on ALPS touchpads. Values stolen from rhpxl. + +commit 1d6b98a8d41815b2630e708e56ec265a83dde799 +Author: Matt Domsch +Date: Sat Jun 7 08:34:21 2008 +0200 + + Add synaptics-0.14.6-poll-200ms.patch from Fedora + +commit 6c43653e137bcf422dd0a19e40cdf606957fd64a +Author: Matt Domsch +Date: Sat Jun 7 08:33:49 2008 +0200 + + Add synaptics-0.14.6-poll-delay.patch from Fedora + +commit 5dc6baf97c13f73e2640bd9d1bd452f5621129d1 +Author: Adam Jackson +Date: Fri Jul 11 17:57:14 2008 +0200 + + Unpleasant hack to make input hotplug DSCTTRT. + + This also points out to the new "Path" option in the man page + +commit 68df5196bcbd161db395a354ec8ccdf4735670db +Author: Adam Jackson +Date: Fri Jul 11 17:53:49 2008 +0200 + + Pick some changes from "Make the driver actually load under the new name." + +commit d0f8669fffded0cce907bebdc3957ebe27b132ba +Author: Adam Jackson +Date: Fri Jul 11 17:51:24 2008 +0200 + + Remove some #ifdef XFREE_4_0_3 + +commit d6e069a2e5a2d9625d85da4d828cf370d4ddf6d6 +Author: Christoph Brill +Date: Fri Jul 11 17:43:20 2008 +0200 + + Start cleaning up the documentation + + Many of the files contain redundant information. The plan is to remove most of + the (maybe even all) and add the content to the man page. + +commit 9b904a2c974e6f8c7463c16dfa68b69dfbae0f83 +Author: Christoph Brill +Date: Fri Jul 11 00:21:03 2008 +0200 + + Drop old buildsystem entirely + +commit 3d855248a39ed535a0486dba6e71baa4376dd8cc +Author: Christoph Brill +Date: Tue Jul 8 20:39:53 2008 +0200 + + testing the official hosting at freedesktop.org + +commit 7ad451d4c08d48f2a01d7eababc59e67f17fcffb +Author: Christoph Brill +Date: Sat Jun 7 08:42:38 2008 +0200 + + Add minor change from synaptics-0.14.6-newx.patch + + Not sure if this is still necessary (I can't test since I have a to recent + X server). + +commit 15f661a88fcad64f21637582aabafe4235f5edbc +Author: Adam Jackson +Date: Sat Jun 7 08:40:01 2008 +0200 + + Add synaptics-0.14.6-tap-to-click.patch from Fedora + + Disable tap to click by default in the name of accessibility. + +commit 9331aa3885184777deac93cb5a81042cf5ae3d57 +Author: Adam Jackson +Date: Sat Jun 7 08:35:20 2008 +0200 + + Add synaptics-0.14.6-alps.patch from Fedora + + Fix the defaults on ALPS touchpads. Values stolen from rhpxl. + +commit 468a7ed0dcf012f9d7800957566cb61b0a8aeb2a +Author: Matt Domsch +Date: Sat Jun 7 08:34:21 2008 +0200 + + Add synaptics-0.14.6-poll-200ms.patch from Fedora + +commit 31f9d5bceb05b72bec909ee6f4115ca3cae993eb +Author: Matt Domsch +Date: Sat Jun 7 08:33:49 2008 +0200 + + Add synaptics-0.14.6-poll-delay.patch from Fedora + +commit a79e9ae4ae3fd03e921ce22ddd9fb9f0be222d44 +Author: Christoph Brill +Date: Fri Jun 6 22:19:33 2008 +0200 + + Change the license to MIT + +commit 2c98d6de30433dbc3915099ce4758d4f634f5506 +Author: Christoph Brill +Date: Fri Jun 6 21:56:59 2008 +0200 + + Revert "On Linux 2.6, the evdev interface provides support for requesting the" + + This reverts commit e6595886d7ae3a1730cd0d9f86fd0f305c0743c2. + + Conflicts: + + linux_input.h + src/synaptics.c + + Drop the changes from Matthew Garrett since he did not agree to the MIT license + change. + +commit 7761e3903fa70aed951c0fc81b58382cf0ac6057 +Author: Christoph Brill +Date: Fri Jun 6 21:28:44 2008 +0200 + + Initial version that passes "make distcheck". + + This version is able to build against latest xorg git (including xinput + changes for MPX). It incoperates many concepts stolen from xf86-input-evdev. + I'm not sure about *BSD support, but from what I understood psmcomm is only + used on *BSD whild eventcomm is only used on Linux. So I enabled the build + of these only on the given operating system. Also fix some minor issues that + are related to the old build system (VERSION_ID related). + +commit da95796d0686b474ebd0752959e5d1706d82b1c3 +Author: Christoph Brill +Date: Fri Jun 6 20:15:56 2008 +0200 + + Add the automake files from xf86-input-evdev. + + I forgot to add these when copying over the build system from xf86-input-evdev. + +commit 2ee9ce25ee3803931a31e707673116d1de4ec363 +Author: Christoph Brill +Date: Fri Jun 6 20:14:44 2008 +0200 + + Add .gitignore + + I copied over the .cvsignore from xf86-input-evdev and renamed it. + +commit b4875de54977519dde30fada75527e023b032adc +Author: Christoph Brill +Date: Fri Jun 6 20:12:22 2008 +0200 + + Rename LICENSE to COPYING. + +commit d53319cf744ff0b0269be356188099b928743f4e +Author: Christoph Brill +Date: Fri Jun 6 20:11:36 2008 +0200 + + Add the build system from xf86-input-evdev. + + Copy over the build system and adapt it to our needs. Also backup the old build + so we can check if it contained anything helpful. + +commit b95828616376e81b9b6bf4689b3033de3f1e8a47 +Author: Christoph Brill +Date: Fri Jun 6 20:08:34 2008 +0200 + + Add the autogen.sh from xf86-input-evdev. + + We will use a similar buildsystem now. + +commit 8c9f88c7fa9b800574cfa834103a3a9cbf02053d +Author: Christoph Brill +Date: Fri Jun 6 20:07:01 2008 +0200 + + Drop the spec file for rpm packagers. + + I doubt the file was still used and I don't think it belongs upstream anyway. + Next to that I think my changes will break this stuff. + +commit 1a9535cdc50af8e9e47200c4bc48e27ff4c05953 +Author: Christoph Brill +Date: Fri Jun 6 20:05:27 2008 +0200 + + Move the current documents to the docs folder. + + We should merge the interesting content to the manpages. + +commit b570ba5943ef6876cf0c0d5affa1f6ea7fe418cb +Author: Christoph Brill +Date: Fri Jun 6 20:03:59 2008 +0200 + + Drop now useless files. + + The file "FILES" stated which files contained which content, but the list was + outdated and I dropped many of the files anyway + The "usbhid" stuff could be done better using udev rules and from what I know + (and my knowledge is rather limited) no distribution still uses the hotplug + daemon. + The "usbmouse" script was a simple wrapper for calling the synclient. + +commit c371a4f435e39df115f2b04d767157ce25d35f82 +Author: Christoph Brill +Date: Fri Jun 6 20:00:14 2008 +0200 + + Drop a patch for the Linux 2.4.3 kernel. + + This is a really old patch and no longer relevant. + +commit 21cad8f60ac702b979cac82d3321b26845bb3e05 +Author: Christoph Brill +Date: Fri Jun 6 19:58:40 2008 +0200 + + Start moving out the docs to an appropriate directory. + + We will provide the current documents in the docs directory. The interesting + stuff should be merged into the manpages though. + +commit f4b1cc816e16405c9193e2986b07961ef60b73b9 +Author: Christoph Brill +Date: Fri Jun 6 19:56:57 2008 +0200 + + Rename the "manpages" directory to "man". + + This way it is similar to the structure of the xf86-input-evdev driver. + +commit cbfe9412455f855df76aa3a883224791f16a5d1c +Author: Christoph Brill +Date: Fri Jun 6 19:53:55 2008 +0200 + + Drop the alps support patch for the linux kernel. + + This patch was merged upstream, no need to provide it. + +commit c2d1eb93b75912463f31f574d8701d8cfd9d7a18 +Author: Christoph Brill +Date: Fri Jun 6 19:52:22 2008 +0200 + + Drop old include files from the monolithic XFree86 server. + + The new build system will use pkg-config to figure out the necessary includes + so we don't need to ship these. + +commit e68fff0a32313bc58a55dec02baf44aaedfee56a +Author: Christoph Brill +Date: Fri Jun 6 16:01:03 2008 +0200 + + Start adding a ChangeLog file + +commit 86a5fab70ff633d40c05a37d8e9a6a8073cdb129 +Author: Christoph Brill +Date: Fri Jun 6 15:58:17 2008 +0200 + + Start reorganizing the source tree + + First let's move the source and header files to a seperate source directory. + The structure of the new directory layout will be similar to xf86-input-evdev. + +commit cd6a1225ec319cad9788e8fba158d9792b55de23 +Author: Joseph P. Skudlarek +Date: Fri Jul 6 15:39:53 2007 +0200 + + Implement "corner coasting". + +commit 80a10d7a097747fd6d7ab9806853e68601276334 +Author: Peter Osterlund +Date: Fri Jul 6 15:25:24 2007 +0200 + + Update my copyright information. + +commit 0ce431dc5291d95f4b3e78f9fb1c9e0be5de5abd +Author: Joseph P. Skudlarek +Date: Fri Jul 6 15:07:01 2007 +0200 + + Repair mismatch between driver and client regarding parameter names. + +commit f6ccc31c29c9dfefd033ec1c5be6fdc11206bffb +Author: Peter Osterlund +Date: Sun Jun 3 22:27:45 2007 +0200 + + Align the "synclient -l" output. + +commit cab78d760ddbd26511143cfd309cfa3120864472 +Author: Joseph P. Skudlarek +Date: Sun Jun 3 21:42:10 2007 +0200 + + Documentation update. + +commit b54890504a17916f6633d8069164a06e42824238 +Author: Joseph P. Skudlarek +Date: Mon May 28 12:25:39 2007 -0700 + + Comment out SHMConfig, and explain that it is insecure. + +commit 2a946548ff6083edc3f300cb553ce45588f625ba +Author: Joseph P. Skudlarek +Date: Mon May 28 12:23:47 2007 -0700 + + Alsp documentation update. + + Fix typo in prose -- no longer need to set Device; + augment example to suggest using shared memory, so can use synclient + +commit 9a7ea338e558449aa62e152d7a79e8cb71224754 +Author: Joseph P. Skudlarek +Date: Mon May 28 11:26:14 2007 -0700 + + Clarify that alps.patch file is not always needed. + +commit e7f641b8c6d09b11dd5c93086bbc5a0b135296ea +Author: Peter Osterlund +Date: Thu May 17 13:31:05 2007 +0200 + + Document the LockedDragTimeout parameter. + +commit adf4851a471963702df28522fa50cc9cab09302a +Author: Peter Osterlund +Date: Thu May 17 13:14:22 2007 +0200 + + Update the state machine diagram for locked drag timeout. + +commit 7bd1b53f8e2de13436b9f71196b4b69a969a2b9f +Author: Florian Loitsch +Date: Thu May 17 13:10:30 2007 +0200 + + Add a timeout to locked drags. + + Instead of locking indefinitely, dragging is realeased after a + timeout. By default I've set it to 5 seconds to minimize changes to + previous configurations. For me a value of 450ms works best. + New Parameter: LockedDragTimeout + +commit 2d06ab1d2b3170b6fa44b945376b2ad4cd682af9 +Author: Florian Loitsch +Date: Thu May 17 12:31:58 2007 +0200 + + Allow to easily switch between move and scroll. + + To observe the behavior: move with 1 finger. During movement add a 2nd + finger. If the touchpad supports it then the driver switches + seamlessly to scroll mode. Worked on the Macbook touchpad, but failed + on some Dell touchpad. + +commit 88211ca60be7cc74015ad4158722e5950884bd78 +Author: Peter Osterlund +Date: Thu May 17 11:30:57 2007 +0200 + + Don't match wacom tablets in the event device probing. + +commit ce686f770569a9bc1bbaca319562fe02df53b582 +Author: Peter Osterlund +Date: Thu May 17 11:12:52 2007 +0200 + + Added "SONY VAIO VGN-SZ72B" and "SONY VAIO VGN-UX50" to the + compatibility list. + (From Mattia Dongili .) + +commit 8608dea5266f4c214a54b61537d55259b0f14cbe +Author: Peter Osterlund +Date: Thu May 17 10:59:47 2007 +0200 + + Added "Fujitsu Lifebook P7120D" to the compatibility list. + (From Jeff Laughlin .) + +commit 6c4c393318f33daf056cbb93f0c796719fc6a1aa +Author: Peter Osterlund +Date: Thu May 17 10:30:19 2007 +0200 + + Added "ASUS A7F" to the compatibility list. + (From Jason Brower .) + +commit 3452bb3431f89bac9f987cfa664b538fa9d3f09f +Author: Peter Osterlund +Date: Thu May 17 10:25:44 2007 +0200 + + Added "ASUS Z62J" to the compatibility list. + (From Vitor Pereira .) + +commit 836967ff1659b89ee572b6582d218c66ef67df5b +Author: Peter Osterlund +Date: Thu May 17 10:21:33 2007 +0200 + + Added "DELL Inspiron 6000" to the compatibility list. + (From Jskud@Jskud.com.) + +commit e6595886d7ae3a1730cd0d9f86fd0f305c0743c2 +Author: Matthew Garrett +Date: Thu May 17 10:12:05 2007 +0200 + + On Linux 2.6, the evdev interface provides support for requesting the + resolution of input devices. The included patch uses this to set the + defaults for various parameters. As a result, synaptics, alps and + appletouch pads all work approximately identically without requiring + model-specific configuration. The defaults should be almost identical to + the current defaults on synaptics pads. We've shipped this code in the + current Ubuntu release (7.04) without any known user issues. This is + against current git. + +commit 473912f50ffd2b26bd2f638f9d87f86cf60e2dd6 +Author: Peter Osterlund +Date: Wed Apr 11 23:33:57 2007 +0200 + + Add a config option to prevent the driver from grabbing the event + device for exclusive use. + +commit 1b258685118a39555616a7b3d08544162790850d +Author: Peter Osterlund +Date: Sat Apr 7 09:23:00 2007 +0200 + + Added "Acer Aspire 9301AWSMi" to the compatibility list. + (From MrPope .) + +commit 0316b51286aae93c19d14bc3e54741e1dfadf34d +Author: Peter Osterlund +Date: Mon Mar 12 22:25:05 2007 +0100 + + Added "Toshiba Tecra A8" to the compatibility list. + (From Pieter Lauwers .) + +commit fe9f6d7915aac1860b6d00d74daf297e7ff3a283 +Author: Peter Osterlund +Date: Mon Mar 12 22:24:19 2007 +0100 + + Added "Toshiba Satellite S3000-514" to the compatibility list. + (From Stéphane .) + +commit 7e352bd51d00fd139898aa3b44b5bb5cd7ddaece +Author: Peter Osterlund +Date: Mon Jan 29 00:46:16 2007 +0100 + + Fix man page language inconsistency. + +commit c5605b41f6e9b5de8b12c1b374f54a629901d7e5 +Author: Peter Osterlund +Date: Mon Jan 29 00:44:01 2007 +0100 + + Update man page for new trackstick emulation feature. + +commit 0843564d606a07f89f6653f4db917588a41d07d3 +Author: Peter Osterlund +Date: Mon Jan 29 00:27:59 2007 +0100 + + Made the TrackstickSpeed option give the same speed independently of + the number of packets per second the touchpad generates. + +commit 46bdefebcc32abb354355a1588ccf184cd719828 +Author: Peter Osterlund +Date: Sun Jan 28 23:37:55 2007 +0100 + + Rename the TrackstickAccelFactor option to TrackstickSpeed. + +commit addb1d7ecf8bf1ad2596dd0ef20ad3ca2e755341 +Author: Peter Osterlund +Date: Sun Jan 28 23:21:29 2007 +0100 + + Small cleanup in trackstick functionality. + +commit 683d78c621e506eb7e65597d35c872ba2b007e8e +Author: Peter Osterlund +Date: Sun Jan 28 23:12:33 2007 +0100 + + Fix whitespace in trackstick patches. + +commit a527e26089c05a75ecddfcf51a34400a8574e5ce +Author: Christian Thaeter +Date: Wed Jan 17 19:29:12 2007 +0100 + + re-add instant movement detection + +commit c1998581b6e6c5f7687894a83b823a33d71b2dd3 +Author: Christian Thaeter +Date: Mon Dec 25 15:06:58 2006 +0100 + + removed exp_accl + +commit f2a9a0ed42b5521c8e257f31d86246d0d263f385 +Author: Christian Thaeter +Date: Mon Dec 25 15:06:07 2006 +0100 + + merged first trackstick patch + +commit 5552167eec7b1b1aa57988449e737eeac4adc6df +Author: Jesper Smith +Date: Sun Dec 17 21:47:04 2006 +0100 + + Fix to make the driver work on newest xorg GIT. + +commit 0b7cbc8b109e840b313e63c23e40cdffcfcbd445 +Author: Ingmar Ellenberger +Date: Sun Dec 17 21:46:09 2006 +0100 + + Implement 2-finger emulation for ALPS touchpads. + + A new parameter, EmulateTwoFingerMinZ, makes the driver emulate + 2-finger scrolling (and tapping) when the finger pressure is big + enough. This is no real multi-finger detection (the ALPS hardware + can't do that), but seems to work quite well in practice. + + From Ingmar Ellenberger. + +commit e72e1c10e90f02c707e5ee28ff9c9e70be80e355 +Author: Peter Osterlund +Date: Sun Dec 17 18:46:12 2006 +0100 + + Corrected compatibility list entry. + +commit 154a34d504533da90ca8301fa677062866a33c8c +Author: Peter Osterlund +Date: Sun Dec 17 18:40:37 2006 +0100 + + Added "Dell Inspiron 2200" to the compatibility list. + (From Jules Richardson .) + +commit bdb4bced8e6f3944f000ecc087d2a80cbaa5f8ac +Author: Peter Osterlund +Date: Sun Oct 29 09:15:41 2006 +0100 + + Added "Toshiba Portege R200" to the compatibility list. + (From Maximilian Schleiss .) + +commit b1e237e6bede9ab04134df1dd0349c718d5bf894 +Author: Peter Osterlund +Date: Sun Oct 29 09:11:24 2006 +0100 + + Added "COMPAQ Presario V5204NR" to the compatibility list. + (From Fabio A. Correa .) + +commit a713bdfae66781e98790eafdc467edae633b3801 +Author: Peter Osterlund +Date: Mon Sep 25 19:08:09 2006 +0200 + + Added "Acer Aspire 5670" to the compatibility list. + (From Massi Ergosum .) + +commit 6b90ead9f5369174e860c2eac67a85f7b1448763 +Author: Peter Osterlund +Date: Mon Sep 25 19:05:45 2006 +0200 + + Added "Lenovo 3000 C100" to the compatibility list. + (From Georgios Efstathiou .) + +commit 5e0942e9d2471ec6f79dae65b839f76c50d9d6de +Author: Peter Osterlund +Date: Mon Sep 25 18:28:22 2006 +0200 + + Implement a SQR macro to simplify the code. + +commit e15b9432ce05a2f7182f75771f59aca9f96ce94d +Author: Peter Osterlund +Date: Sat Jul 15 18:06:41 2006 +0200 + + Changed version to 0.14.6. + +commit 2de14f06e296051e544c8eb1b6f4d8ecb0478811 +Author: Peter Osterlund +Date: Sat Jul 15 17:53:24 2006 +0200 + + Trivial whitespace changes. + +commit adb16da39b47616ff32efe33887f11f3790fe5ce +Author: Peter Osterlund +Date: Sun Jul 9 18:54:44 2006 +0200 + + Added "Fujitsu-Siemens AMILO A1667G" to the compatibility list. + (From Martin Wiesinger .) + +commit 168b6dbfcf61c6df458f420467dd0646fe994595 +Author: Peter Osterlund +Date: Tue Jun 13 20:33:16 2006 +0200 + + Fix compile errors when using Xorg 7.1. + Initial patch from VMiklos . Somewhat + modified by me. + +commit 7f1b7a4b4cd081ed5b306669e152994de719c381 +Author: Peter Osterlund +Date: Fri Jul 7 09:29:32 2006 +0200 + + Added "Acer TravelMate 4672 WLMi" to the compatibility list. + (From Baute, Martin .) + +commit 2b345d0682818b425e8bd91338d472840a09fa97 +Author: Peter Osterlund +Date: Fri Jul 7 09:08:21 2006 +0200 + + Added "HP Pavilion DV1475EA" to the compatibility list. + (From Giacomo Lindgren .) + +commit b589a962cb416b03ebbd1874e1278ee7964741a9 +Author: Peter Osterlund +Date: Fri Jul 7 09:08:19 2006 +0200 + + Added "Gateway MX 3228" to the compatibility list. + (From Cowboy .) + +commit 5ff35802bf39dca7685754cf41dd21acf7b91c2b +Author: Peter Osterlund +Date: Sat Jun 17 18:27:09 2006 +0200 + + Added "Fujitsu-Siemens AMILO Si1520" to the compatibility list. + (From whoracle@warmlan.se.) + +commit bfb0fe3c5ba4917f2e4c70f7572afa82d941052b +Author: Peter Osterlund +Date: Sat Jun 17 18:18:18 2006 +0200 + + Added "Apple iBook G4" to the compatibility list. + (From acrux .) + +commit a27d0538ac5dab3f133d6fef8137d28b3463c20e +Author: Peter Osterlund +Date: Sat Jun 17 18:14:57 2006 +0200 + + Added "Acer Aspire 5672" to the compatibility list. + (From snu@autistici.org.) + +commit 2b9414dbd2e6498f56bb9ec720479bfcaa9cbf1c +Author: Mattia Dongili +Date: Mon Jun 5 00:23:05 2006 +0200 + + In the modular build case, link the driver with -lc. + All drivers that are included in Xorg 7.0 seem to be linked with -lc, + so do that also for the synaptics driver. + +commit 88a74559baf756b954c6d07d4fc81042f3796916 +Author: Mattia Dongili +Date: Sun Jun 4 23:45:35 2006 +0200 + + Use -fPIC when building the driver as a shared object. + +commit 9ea61bd54075c8de93d6204e783ff53d2666d6fb +Author: Peter Osterlund +Date: Sun Jun 4 23:44:54 2006 +0200 + + Don't include $(DESTDIR) in $(INSTALLED_X). + + Mattia Dongili writes: + + In your new release I found a little bug in the Makefile in one use of + $(DESTDIR), when assigning the $(INSTALLED_X) variable. + + Since its usage is mainly to find _real_ includes, while DESTDIR is + mainly used when creating binary packages to define a different root + directory, I doubt you'll find any usable include there. + +commit a3018d7f0f4ad01291da925217d9f0b420f97e5f +Author: Peter Osterlund +Date: Sun Jun 4 23:44:47 2006 +0200 + + Fix make uninstall. + + make uninstall didn't remove the driver if it was built for Xorg 7.0. + +commit f5ebf048b83890dda9a9309efce826717e6f3c47 +Author: Peter Osterlund +Date: Sun Jun 4 01:54:16 2006 +0200 + + Changed version to 0.14.5. + +commit bb4988f97ade7ae216ff797a96eed5ea668e9763 +Author: Peter Osterlund +Date: Sun Jun 4 01:24:05 2006 +0200 + + Fix the .spec file to make it work on FC5. + +commit 1df966894abf9ee616f30ee64df7184fc5eaa2ef +Author: Peter Osterlund +Date: Sun Jun 4 01:20:27 2006 +0200 + + Check for presence of modular Xorg in the Makefile. + +commit 362706daf4484bee146157c8b0f846a392954f3b +Author: Peter Osterlund +Date: Sun May 14 18:19:29 2006 +0200 + + Added "Toshiba Portege 2000" to the compatibility list. + (From Maximilian Schleiss .) + +commit 470e6feb3ac676c13868ca4fb14180d32cadfc71 +Author: Vaclav Kadlcik +Date: Sun May 7 23:14:11 2006 +0200 + + Add new parameter "SingleTapTimeout". + + This patch adds a new parameter - "SingleTapTimeout" - to control the + "2A -> SINGLETAP" transition. + + This gives greater control of tap behavior. For exmple, it is possible + to disable tap-and-drag by setting the parameter to 0. + +commit 9db4f87799188c14bcb797b86f06ba59e7759535 +Author: Vaclav Kadlcik +Date: Sun May 7 22:48:05 2006 +0200 + + I added a note about "FastTaps" in the man page. + +commit 9aeebd3f2f384695b741589d9aacc6a4723e6886 +Author: Peter Osterlund +Date: Sun May 7 22:44:56 2006 +0200 + + Added "HP Compaq nw8240" to the compatibility list. + (From Vaclav Kadlcik .) + +commit b47766fe8c0fd0979f50aaa9b695d4b0ceef5a0d +Author: Peter Osterlund +Date: Sun Apr 23 22:00:00 2006 +0200 + + Added "ASUS A6Km-Q010H" to the compatibility list. + (From Lukas <666@sendmail.cz>.) + +commit b5b283fdc9c86fd959685e0a7aa3e200537d0f15 +Author: Mattia Dongili +Date: Mon Apr 17 01:17:15 2006 +0200 + + Allow building a modular driver for Xorg 7.0. + +commit f96473ad4ce0ae1aa7ad42900c9e4df5fb9b7b42 +Author: Mattia Dongili +Date: Mon Apr 17 01:17:10 2006 +0200 + + Makes $(PREFIX) configurable on the command line. + +commit 205edb2a3e4e864fba35c1f3df9ea70adf83b2b8 +Author: Peter Osterlund +Date: Mon Apr 17 00:41:08 2006 +0200 + + Create a helper function to set a floating point option value. + +commit 05469e3c0a27a8e52110c37f51107ec1606ddf1b +Author: Peter Osterlund +Date: Mon Apr 17 00:12:34 2006 +0200 + + There is no need to fix up invalid circular trigger values. It is OK + to behave as if the invalid value had been set from synclient. + +commit 8a6b0c4bfea74dc09a73690a86788d0c1c220da2 +Author: Peter Osterlund +Date: Sun Apr 16 23:25:25 2006 +0200 + + Use a helper variable in the option parsing code. + +commit 40f076f1db8b4e947aaba9e2b78a61c568b8b452 +Author: Peter Osterlund +Date: Sun Apr 2 08:19:09 2006 +0200 + + Implemented two-finger vertical and horizontal scrolling. + Patch from Stefan Bethge , somewhat modified by + me. + +commit 38074afb0a6ee57f7bd7c5a967bd22e922059321 +Author: Peter Osterlund +Date: Sun Mar 19 08:08:21 2006 +0100 + + Small manpage clarification. + +commit a9e1b9a3756cbd8a4d3b425d7dbe9d1b44a8cb02 +Author: Peter Osterlund +Date: Sat Mar 18 10:12:47 2006 +0100 + + Added "ASUS A6VA" to the compatibility list. + (From Cherwin Nooitmeer .) + +commit 2a16677ee65dac497ce21179d7987aecfc23e31b +Author: Peter Osterlund +Date: Sun Mar 12 10:23:47 2006 +0100 + + Added "ASUS Z71V" to the compatibility list. + (From Jared Pedroza .) + +commit f9c8374a7b238d70169a1eb6ed47c0e7eb65c297 +Author: Peter Osterlund +Date: Sun Feb 5 20:31:03 2006 +0100 + + Added "Acer TravelMate 2310" to the compatibility list. + (From Giuseppe Arecchi .) + +commit 14ce35c6a4e56f8d4d17238a4d17334aa1b0cfa4 +Author: Peter Osterlund +Date: Sun Feb 5 20:27:58 2006 +0100 + + Added "Acer 8104 WLMi" to the compatibility list. + (From Arne Anka .) + +commit 13f57dbf259347be9ba07be6bffd397f87ac8628 +Author: Peter Osterlund +Date: Mon Jan 23 00:34:03 2006 +0100 + + Added "Toshiba Satellite P25-607" to the compatibility + list. + (From sam@evolving.org) + +commit 1ecc83de4561506b5a1e293ab689ae5faebd0a81 +Author: Peter Osterlund +Date: Mon Jan 23 00:21:34 2006 +0100 + + Added a link with information about horizontal scroll + problems in Mozilla. + +commit 324f3595c91b6298480f6ee6815e5ac6ce00a4a5 +Author: Peter Osterlund +Date: Sun Jan 22 11:33:16 2006 +0100 + + Whitespace cleanup. + +commit 6664d2757a0906713a2ee0ca1613c67fcd103f9c +Author: Peter Osterlund +Date: Sun Jan 22 11:30:06 2006 +0100 + + Whitespace cleanup. + +commit 455bb31fdeb69c73b742c8e4e605d4a706f6d652 +Author: Peter Osterlund +Date: Wed Jan 11 21:03:05 2006 +0100 + + Added "ASUS A3500L" to the compatibility list. + (From Aaz .) + +commit a871d7011f2199459c48f92fa9724be5c4d8611b +Author: Peter Osterlund +Date: Wed Jan 11 21:00:06 2006 +0100 + + Added "IPC Powernote S" to the compatibility list. + (From Lynne Cahill .) + +commit 1febb83f62df9615194f906cc986657185e4a09c +Author: Peter Osterlund +Date: Wed Jan 11 20:57:05 2006 +0100 + + Added "HP Compaq NC6000" to the compatibility list. + (From PALFALVI Attila .) + +commit d2d78a9ca443f0ab079157ae6dffef1035f813a6 +Author: Peter Osterlund +Date: Sat Dec 17 10:21:11 2005 +0100 + + Added "Acer Aspire 3023" to the compatibility list. + (From Pim Nijdam .) + +commit d8b4f75144b2d4ac6d09b13a74d069b0d6878fb0 +Author: Peter Osterlund +Date: Sun Dec 11 11:03:51 2005 +0100 + + Reverted change 6ad7b8219959c84c77a24c733df8c0fbed7a4c94. The Gentoo + maintainer, Kevin F. Quinn + and/or Seemant Kulleen , + says it causes problems. + +commit a0aa688844d454c4f8d80e419174144824906ab5 +Author: Peter Osterlund +Date: Mon Nov 14 21:45:04 2005 +0100 + + Implemented pressure dependent motion speed. Patch from + Stéphane Rosi , somewhat modified by me. + +commit 742bda037b9041b2458a3104e5e55d85b4aa9ff9 +Author: Peter Osterlund +Date: Mon Nov 14 20:35:30 2005 +0100 + + Added "HP Pavilion ZD8000" to the compatibility list. + (From Tim Folger .) + +commit 7763ef0ed9b751f8a1786bc5f6861acad51245e6 +Author: Peter Osterlund +Date: Mon Nov 14 20:33:56 2005 +0100 + + Added "Samsung Q20" to the compatibility list. + (From BEMBARON Raphaël .) + +commit d921c8085d60b78b6ec7d86c72448d4e53e481a7 +Author: Peter Osterlund +Date: Mon Nov 7 18:02:03 2005 +0100 + + Added a PREFIX variable to the Makefile to make it possible + to install the driver in /usr instead of /usr/local. Patch from + "Ricardo García" . + +commit 0a7bcaa66bf6f7ac86795bee6e2c7408b65c07b6 +Author: Peter Osterlund +Date: Sun Nov 6 16:35:31 2005 +0100 + + Changed version to 0.14.4. + +commit cec437d4234a5e43d9ec66af629aed7d3140fcdb +Author: Peter Osterlund +Date: Sun Nov 6 01:33:54 2005 +0100 + + Added information about "synclient -m" output to the + synclient man page. + +commit 04fdc33b0650968978339deb722e8a910bcabb69 +Author: Peter Osterlund +Date: Sat Nov 5 22:55:43 2005 +0100 + + Added option to syndaemon to ignore "modifier+another key" + combos. This way you can press for example "alt-f1" to switch desktop + without disabling the touchpad. Patch from Mattia Dongili + , but modified by me so that syndaemon only monitors + key presses. This way the touchpad is not disabled if you press alt-f1, + but release the alt key before the f1 key. + +commit f88fab7622e5b8bf8825df794536a3c4b3ce5cc5 +Author: Peter Osterlund +Date: Sat Nov 5 20:04:18 2005 +0100 + + Added "HP Special Edition L2000" to the compatibility list. + (From Miguel De Anda .) + +commit 5bf94efabb8c2ffb5cd9d9a24e11067bfb81e507 +Author: Peter Osterlund +Date: Sat Nov 5 19:56:32 2005 +0100 + + Vertical/horizontal scrolling was incorrectly stopped then + the finger left the lower right corner if the scrolling was started + from within that corner. The problem was that in that case both + horizontal and vertical scrolling was enabled at the same time until + the finger left the corner. When the finger left the corner, one of the + scrolling directions was supposed to stop, but buggy handling of + coasting made both scrolling directions stop. + Reported by Arie Huijzer . + +commit 32a6e1bf9c890f368cba3f6413e2412da2cee3c7 +Author: Peter Osterlund +Date: Sun Oct 30 23:05:55 2005 +0100 + + Included driver version number in the shared memory + segment. Suggested by Stefan Kombrink for use in + ksynaptics. + +commit 913e4171acd0e9bfac9b8df110c5682bb3b2a24c +Author: Peter Osterlund +Date: Sun Oct 23 09:35:09 2005 +0200 + + Added "Toshiba Satellite 2410" to the compatibility list. + (From Simon Scheiwiller .) + +commit 0e5eb63ec4d4a652b8761fab906df3e9b13a2347 +Author: Peter Osterlund +Date: Sun Oct 23 09:22:21 2005 +0200 + + Make the device name change code handle more cases. Patch + from Karl Tomlinson , who writes: + + There are two issues that are resolved here: + + 1 The call to xf86ReplaceStrOption in DeviceOn, when the device + file can no longer be opened seems unnecessary and causes + problems. If Protocol is auto-dev then Device is reset anyway + (through SetDeviceAndProtocol). If Protocol is something else + then the device file will never be found even after it is + recreated because Device is never set again. + + 2 The first xf86OpenSerial in DeviceOn may successfully open a + different mouse (or other event file) that has the same name as + the Device found through the first invocation of auto-dev. It + seems reasonable that if auto-dev is used to find the device + file the first time, then it can be used to find it again after + the device has been closed (and possibly changed name). + +commit 7fcfad931ba56e10ae56de04d7ed9d47a17b8aa5 +Author: Peter Osterlund +Date: Sun Oct 23 08:24:11 2005 +0200 + + Added "Sony VAIO VGN-S4XP" to the compatibility list. + (From Julien Laurent .) + +commit d5c9403b8f86f6bb6e02cada7a3784bc07cbdafd +Author: Peter Osterlund +Date: Mon Oct 3 17:25:17 2005 +0200 + + Fixed some long vs int inconsistencies to make the driver + work correctly on 64 bit machines. + +commit 209ef752c9899f78c4a8c7b871d1c61a034d4d5d +Author: Peter Osterlund +Date: Sun Oct 2 16:14:17 2005 +0200 + + Added "Acer Aspire 3003WLMi" to the compatibility list. + (From Ricardo García" .) + +commit 49b40b9b36f452ca99249f12d3a1d8f18104faaf +Author: Peter Osterlund +Date: Sun Oct 2 12:07:44 2005 +0200 + + Added "Toshiba Qosmio E-15" to the compatibility list. + (From J. Bennett .) + +commit f211096e89040d2da538e9395c45f337b2309154 +Author: Peter Osterlund +Date: Tue Sep 27 20:52:09 2005 +0200 + + Forgot to update the table of contents in change + ec4a460b59913f730c515307ba472ea8b4498a1b. + +commit 6f561749cf2e7ca585ba440648bd345275b854ad +Author: Peter Osterlund +Date: Sun Sep 11 17:17:45 2005 +0200 + + Added "BenQ JoyBook 2100E" to the compatibility list. + (From Bc. Jaroslav Imrich .) + +commit e3755d6d9d8b5bda859493f4b27cae1d19d19042 +Author: Peter Osterlund +Date: Sun Sep 11 17:13:11 2005 +0200 + + Added "Samsung X20" to the compatibility list. + (From Ralf Mueller .) + +commit 842913cb00b6e1777226911485a39776d1e8fa66 +Author: Peter Osterlund +Date: Mon Aug 29 22:00:13 2005 +0200 + + Added "Toshiba Tecra M2" to the compatibility list. + (From Brent W. Woodruff .) + +commit 52bfb8065d916ea1bffb9a7ed47ef36abd6b9968 +Author: Peter Osterlund +Date: Mon Aug 29 00:51:21 2005 +0200 + + X header file fix for xorg 6.8.99.15. Compile problem + reported by Farhad Shakiba . Patch from Christoph + Brill . See also: + http://lists.freedesktop.org/pipermail/xorg/2005-July/008751.html + +commit efb07ba595689f9bd099e62083f4d7cd4abf794f +Author: Peter Osterlund +Date: Wed Aug 17 21:10:49 2005 +0200 + + Added "Toshiba Tecra A4" to the compatibility list. + (From dpet .) + +commit 4ad4467d6cd72d84c7e3490da0ceb7e89368c7c0 +Author: Peter Osterlund +Date: Wed Aug 17 21:07:24 2005 +0200 + + Added "Clevo M375C" and "Clevo M385C" to the compatibility + list. + (From Bodon Ferenc .) + +commit d55d653d5c30d868931feb1eaa30c97793232a14 +Author: Peter Osterlund +Date: Fri Aug 5 17:25:30 2005 +0200 + + Added "Medion 41700" to the compatibility list. + (From Bogdan Mihaila .) + +commit 08b4ee902b25d228dc0269837c1a9ce696c58a92 +Author: Peter Osterlund +Date: Fri Jul 22 00:50:20 2005 +0200 + + Changed version to 0.14.3. + +commit 2ca10fe975e4bda95dded06486a2568324f59fa8 +Author: Peter Osterlund +Date: Fri Jul 22 00:40:07 2005 +0200 + + Converted the NEWS file to unicode. + +commit 3f2c2d49d50b2d8b683917314eb3fcf93014d27f +Author: Peter Osterlund +Date: Fri Jul 22 00:35:31 2005 +0200 + + Updated synaptics.5 to match change + b39dab97b3d3c031cb60a6715d2c23a7bc792033. + +commit e40f0390da574f266c13192d05290f2da2d564d9 +Author: Peter Osterlund +Date: Thu Jul 21 23:44:26 2005 +0200 + + Added "DELL Latitude X1" to the compatibility list. + (From Fredrik Pettersson .) + +commit d685cf8da327b3d924cb46bc00793268f8e15d47 +Author: Peter Osterlund +Date: Wed Jul 13 18:04:04 2005 +0200 + + If no /dev/input/event* device nodes are found, say so in + the log file. + +commit 8e0fde944cc653edbeed7dce4c0008d7172ebfee +Author: Peter Osterlund +Date: Wed Jul 13 01:14:29 2005 +0200 + + The evdev auto-dev code could incorrectly blame problems on + a missing evdev driver. + +commit a90fc3897e8e9226278852eef315892e97820c4e +Author: Peter Osterlund +Date: Sun Jul 10 12:34:04 2005 +0200 + + Added "COMPAQ Armada 1750" to the compatibility list. + (From Olivier Mehani .) + +commit fe6de6167dc67ab54efe1546604955bdbc53c9f8 +Author: Peter Osterlund +Date: Sun Jul 10 12:29:46 2005 +0200 + + Added "Toshiba A25" to the compatibility list. + (From "Rick @ TranSpecT" .) + +commit 39582afcb09a8a41f9421a3040e900294e46df83 +Author: Peter Osterlund +Date: Sun Jul 10 12:10:56 2005 +0200 + + Added "DELL Latitude D610" to the compatibility list. + (From Monika Danielsson .) + +commit 8f0a0663b5ef22bc5ed34e7bddbc2856311c5133 +Author: Peter Osterlund +Date: Sun Jul 10 00:07:53 2005 +0200 + + The touchpad stopped working if you did: + 1. From inside X ran "rmmod psmouse" + 2. Switched to the console + 3. Switched back to X + 4. Ran "modprobe psmouse" + 5. Switched to the console. + 6. Switched back to X. + After this sequence, the device name was set to an event device but the + protocol was psaux. The problem was that when the auto-redetection + failed in step 3, the protocol was set to psaux but the device name was + not cleared. In step 6, opening the old event device succeeded again, + so SetDeviceAndProtocol() was not called, and the protocol remained set + to psaux. + +commit 8ee460fe402a95130565ea9682ba4b5860e27aa5 +Author: Peter Osterlund +Date: Mon Jul 4 14:39:10 2005 +0200 + + Added "Aristo Smart 300" to the compatibility list. + (From "Lukasz Madrzycki" .) + +commit d082fb1d7cf5672bd93c9c08066fd1105725c640 +Author: Peter Osterlund +Date: Tue Jun 28 21:54:10 2005 +0200 + + Implemented new driver options LeftRightScrolling, + UpDownScrollRepeat, LeftRightScrollRepeat and ScrollButtonRepeat to + control the auto-repeat behavior of the scroll buttons. + From Sam Barnett-Cormack with some small changes + by me. + +commit 6742ccddfafc0b361f911d411e5753bb5a1c7609 +Author: Peter Osterlund +Date: Mon Jun 27 23:16:09 2005 +0200 + + Fixed spelling error. + +commit 4ced6a79c5a594937f7b33a9cd8d4cb80b90426a +Author: Peter Osterlund +Date: Sun Jun 26 00:29:36 2005 +0200 + + In the DeviceOn() function, if opening the device node + fails, try to auto-detect the correct event device again. This can fix + problems which occurs after a suspend/resume cycle or after + rmmod/insmod-ing the psmouse kernel driver. + +commit 2da0af084657eaed1eb25e817e763de0636a55c3 +Author: Peter Osterlund +Date: Sat Jun 25 14:02:38 2005 +0200 + + Removed an implemented entry from the TODO file. + +commit a2829c3a6a5a8b9ecf29c2d73facf8945df1a211 +Author: Peter Osterlund +Date: Fri Jun 24 17:24:55 2005 +0200 + + Added references to synaptics(5) in the synclient and + syndaemon man pages. + +commit 9402f63826656d6e0e89d2474ad8fad4c12a13a5 +Author: Peter Osterlund +Date: Fri Jun 24 17:20:26 2005 +0200 + + Converted synaptics.5 to a proper man page. + +commit 7d9a62427425f65b402e19ef029d1acc42455cd5 +Author: Peter Osterlund +Date: Fri Jun 24 17:17:31 2005 +0200 + + Also mention xorg.conf in synclient.1. + +commit d3153d87205cda97cdf79b6582a22fe7ade9790b +Author: Peter Osterlund +Date: Fri Jun 24 15:33:09 2005 +0200 + + Fixed spelling error. + +commit 5a635d033847d3cf058a91e59d7cc6fedcb77ec5 +Author: Peter Osterlund +Date: Fri Jun 24 15:13:33 2005 +0200 + + Also mention XOrg in the synclient and syndaemon man pages. + +commit 4f05f30b6fc69840fd0ab669963bece03a7c6005 +Author: Peter Osterlund +Date: Fri Jun 24 15:08:28 2005 +0200 + + Spelling fix. + +commit ec4a460b59913f730c515307ba472ea8b4498a1b +Author: Peter Osterlund +Date: Fri Jun 24 00:36:17 2005 +0200 + + Added a hint about disabled touchpads in the trouble + shooting guide. + +commit a3b370acc28d2d09b75c4fcebfb7afd721fd37ee +Author: Peter Osterlund +Date: Thu Jun 23 16:02:54 2005 +0200 + + Preparing to create a man page describing the parameters + that control the synaptics driver. + +commit d36eaeb6edbf42856955e3859d3054fe37f35d4d +Author: Peter Osterlund +Date: Sat Jun 18 07:43:56 2005 +0200 + + Added "Desknote A900" to the compatibility list. + (From Mike Stolove .) + +commit a1c7f02362044c866738a1130d785635b015d722 +Author: Peter Osterlund +Date: Tue Jun 14 23:24:44 2005 +0200 + + Modified the man pages according to recommendations from the + roff(7) man page. + +commit f5ad2c98fd994d2bbb06e85b188ed1bf524d614b +Author: Peter Osterlund +Date: Mon Jun 13 21:05:47 2005 +0200 + + Added some tasks to the TODO list. + +commit b39dab97b3d3c031cb60a6715d2c23a7bc792033 +Author: Peter Osterlund +Date: Mon Jun 13 21:03:02 2005 +0200 + + Revert change 15d3f642c725636446b3212b8efbd94a9fc9a59b and instead always + disable scrolling + whenever tapping is disabled. It doesn't make any sense to disable + tapping but not scrolling as a response to keyboard activity. + +commit 5f65d8c2393d1decbb030679384c1e0896dbb7aa +Author: Peter Osterlund +Date: Mon Jun 13 20:17:58 2005 +0200 + + Removed trailing whitespace. + +commit 15d3f642c725636446b3212b8efbd94a9fc9a59b +Author: Peter Osterlund +Date: Mon Jun 13 00:35:49 2005 +0200 + + Added new switch -s to syndaemon, to make it disable tapping + and scrolling. From Guido Flohr with some changes + by me. + +commit 05125be050323a9d1a407a198d428e368692b01b +Author: Peter Osterlund +Date: Sun Jun 12 23:58:08 2005 +0200 + + Added a "When will the driver be included in the XOrg + distribution?" entry to the FAQ. + +commit f0f87ac9ad615ee67583cfe42f2b240127343ddb +Author: Peter Osterlund +Date: Sun Jun 12 21:09:37 2005 +0200 + + Added "HP Compaq NX6110" to the compatibility list. + (From Marcin Owsiany .) + +commit ca05cdaeaef64095016b1b70b86cb7fe8d7405a1 +Author: Peter Osterlund +Date: Sun Jun 12 21:06:15 2005 +0200 + + Added "Acer Extensa 3001 WLMi" to the compatibility list. + (From Jürgen Hötzel .) + +commit a6bfc1521292d76cfe4089ca3a902fa833212076 +Author: Peter Osterlund +Date: Sun Jun 5 12:58:28 2005 +0200 + + Removed obsolete information about ALPS touchpads in the + INSTALL file. + +commit 979b497fad0a42b672a5025df00f881672f397e6 +Author: Peter Osterlund +Date: Tue May 31 21:00:23 2005 +0200 + + Added "Fujitsu-Siemens AMILO L 7300" to the compatibility + list. + (From Wilco Beekhuizen .) + +commit 8f908bc34dff9017b2f7e0c73d635aaf9bf7f3a1 +Author: Peter Osterlund +Date: Sat May 21 08:57:47 2005 +0200 + + Added missing flags to the syntax section in the syndaemon + man page. + +commit 6658750aebe5d0257b48a66ea933bdb078306525 +Author: Peter Osterlund +Date: Sat May 21 08:40:36 2005 +0200 + + Added -k switch to syndaemon to make it ignore modifier keys + when monitoring keyboard activity. Suggested by Harold Aling + . + +commit 73611b31d1331fccdc95b114dc92edeeb8bde84f +Author: Peter Osterlund +Date: Mon May 16 23:41:01 2005 +0200 + + Forgot to add usbhid to the Makefile in change + 0ca88facdfc56338aa9a38e2de38476579139ad0. + +commit a725b8883346f6c1e83a0f12086b4287c4f691c0 +Author: Peter Osterlund +Date: Mon May 16 23:37:53 2005 +0200 + + Changed version to 0.14.2. + +commit ccf39174f63f4f45c1abacf215bf689a93ff7d60 +Author: Peter Osterlund +Date: Wed May 11 19:47:28 2005 +0200 + + Added "SONY VAIO Z505SX" to the compatibility list. + (From Doug Beachy .) + +commit 548cf31f82ec48213a10bed76e9a3c7ad7747469 +Author: Peter Osterlund +Date: Wed May 11 19:45:21 2005 +0200 + + Added "Toshiba Satellite 1800" to the compatibility list. + (From Mattia Dongili .) + +commit 0ca88facdfc56338aa9a38e2de38476579139ad0 +Author: Peter Osterlund +Date: Mon Apr 25 22:03:25 2005 +0200 + + Added a hotplug script that disables the touchpad when a USB + mouse is connected. (And reenables it again when the USB mouse is + disconnected.) + From Joergen Scheibengruber . + +commit ed6f7d56ebdf48ab8205a52c425e2b8311d8ef2e +Author: Peter Osterlund +Date: Mon Apr 25 21:52:49 2005 +0200 + + Changed file type of usbmouse to xtext. + +commit a41b4a342b950ac2ea756c897c4336f176d6d08a +Author: Peter Osterlund +Date: Mon Apr 18 00:27:07 2005 +0200 + + Added "Toshiba Tecra A3" to the compatibility list. + (From Tomasz Kojm .) + +commit ce9282baa12fd241582ff71e32d22ec808445815 +Author: Peter Osterlund +Date: Sun Apr 3 21:52:35 2005 +0200 + + Added "HP Compaq NX6120" to the compatibility list. + (From Gordon Rowell .) + +commit d3232442f263a87e426cb5bee6f1cccb155fdd37 +Author: Peter Osterlund +Date: Sun Apr 3 21:05:53 2005 +0200 + + Added "Toshiba Satellite 1130-Z23" to the compatibility + list. + (From Kai-Ove Pietsch .) + +commit 1aea131e10b8fcb9252afb052c5ac13e550fd76d +Author: Peter Osterlund +Date: Sun Apr 3 21:02:20 2005 +0200 + + Updated tap-and-drag state diagram with information about + "fast taps". + +commit a92539058195b42863fc42e09e219121ca9a7966 +Author: Peter Osterlund +Date: Fri Mar 25 09:10:51 2005 +0100 + + Added "Fujitsu-Siemens AMILO Pro V2020" to the compatibility + list. + (From Risto A. Paju .) + +commit ee32058e121ffff7c5ff57525cd295e665635ee7 +Author: Peter Osterlund +Date: Fri Mar 25 09:06:53 2005 +0100 + + Added "Fujitsu-Siemens LIFEBOOK E7010" to the compatibility + list. + (From Ulrich Lauther .) + +commit b84c6598461977e66086363e2b035010e7785a5f +Author: Peter Osterlund +Date: Fri Mar 25 09:01:51 2005 +0100 + + Mention in the INSTALL file that a synaptics touchpad with a + pass through device needs two InputDevice sections in the X config file + if used with a 2.6 linux kernel. + +commit 0cd5ae7301c099aa236bd098d74eacadc50e7c6d +Author: Peter Osterlund +Date: Fri Mar 25 08:50:36 2005 +0100 + + Spelling fix in the INSTALL file. + +commit bfd0f8ad12e0fc54c7f5b54e33820c22a12a8d6e +Author: Peter Osterlund +Date: Fri Mar 25 08:22:04 2005 +0100 + + Ignore the finger count from synaptics touchpads if the + finger pressure is below finger_high. Some touchpads (for example, the + one found on HP Pavilion 2028) reports an unreliable finger count when + the finger pressure is very low. + Reported by Cleber Goncalves . + +commit 87abea9cddc0cddc3936e546bec9c36338d689cc +Author: Peter Osterlund +Date: Fri Mar 25 08:11:51 2005 +0100 + + Added a note about compiler version incompatibilities in the + trouble shooting guide. + +commit c54ed1356af05e252ddcc95e648e64168cdca463 +Author: Peter Osterlund +Date: Wed Mar 23 22:35:45 2005 +0100 + + Use better permission modes in "make install". Patch from + Mattia Dongili . + +commit 8b8ff378701ea9f9504008f2222855d948eb1231 +Author: Peter Osterlund +Date: Wed Mar 23 20:48:38 2005 +0100 + + Added "ASUS A6000G" to the compatibility list. + (From kevinferrare@altern.org.) + +commit 78bf9dc1b8d2dc05a45d0ddde4549ce7c4187e27 +Author: Peter Osterlund +Date: Sun Mar 20 21:20:07 2005 +0100 + + Fixed spelling error. + +commit 7d0b493ff61f450eef62f70ad4eb76ae3eebdd42 +Author: Peter Osterlund +Date: Fri Mar 18 22:37:07 2005 +0100 + + Updated Mattia Dongili's email address in the man pages. + +commit 3c306622f67b59857190b748044e28ad7230a9be +Author: Peter Osterlund +Date: Fri Mar 18 22:23:23 2005 +0100 + + Added "Fujitsu-Siemens LIFEBOOK P7010D" to the compatibility + list. + (From Stephen Gildea .) + +commit 647ecb09b4d389dbbfe813bf9bb7a1a4b68e86f7 +Author: Peter Osterlund +Date: Tue Mar 15 00:25:30 2005 +0100 + + Changed version to 0.14.1. + +commit bfb376e84848b6ef98db804a77c0596ab9020d18 +Author: Peter Osterlund +Date: Tue Mar 15 00:12:06 2005 +0100 + + Added "Gateway 200X" to the compatibility list. + (From Jean-Marc Ranger .) + +commit 5664d41edee97278e665975c8c627d74e0492f23 +Author: Peter Osterlund +Date: Tue Mar 15 00:10:23 2005 +0100 + + Fixed wrong ordering in the compatibility list. + +commit 113db79f7b319ede72d53e61e10ef944e80f8f85 +Author: Peter Osterlund +Date: Sun Mar 13 10:04:32 2005 +0100 + + Added "HP Compaq NX7010" to the compatibility list. + (From Nathan Robertson .) + +commit 8524d4320665b0edb09f5ae3f08bc5ad9f768f06 +Author: Peter Osterlund +Date: Sun Mar 13 09:47:08 2005 +0100 + + In the FAQ, mention that the MaxTapTime and MaxTapMove + parameters are located in the X config file. Suggested by + Nathan Robertson . + +commit 248d2120ca00c855b7980435becf1c5c24f60209 +Author: Peter Osterlund +Date: Sun Mar 13 09:19:30 2005 +0100 + + Fix for build problems on Gentoo amd64 systems. + * ARCH is defined to amd64, so make sure the Makefile handles that + value correctly. + * When using the local X includes, the lib64 directory was missing. + Fixed this with a symlink. + +commit 892feaec7c43f44b4c1dd21b65944dacad0fa651 +Author: Peter Osterlund +Date: Sat Mar 12 10:35:50 2005 +0100 + + Added "IBM ThinkPad T42" to the compatibility list. + (From tim@pollenation.net.) + +commit cc334fdb4f6a678b17adcdf9e87298e5970382d1 +Author: Peter Osterlund +Date: Sun Mar 6 18:08:11 2005 +0100 + + Added "Toshiba Satellite A10" to the compatibility list. + (From Miguelanxo Otero Salgueiro .) + +commit 71643e88e126eac04ac7ad379e3568ff8d34b538 +Author: Peter Osterlund +Date: Sun Mar 6 17:47:26 2005 +0100 + + Mention in README.alps that the alps patch is already + included in 2.6.11. + +commit 3ad68186afab59138f434d02011fd9d1cc9d8998 +Author: Peter Osterlund +Date: Sun Mar 6 09:57:13 2005 +0100 + + Better help text for the syndaemon -p switch. + +commit 95443d12089f9403f1cec4fbf1456be474b27256 +Author: Peter Osterlund +Date: Sun Mar 6 09:47:22 2005 +0100 + + Removed superfluous initialization of a static variable. + +commit 6b7e8f38917d22644374121ee37288ce1867b86e +Author: Peter Osterlund +Date: Sun Mar 6 09:46:29 2005 +0100 + + Forgot to make pid_file static in change + a37fdb94f4fc48a896400071a36191a59ee477fd. + +commit a37fdb94f4fc48a896400071a36191a59ee477fd +Author: Peter Osterlund +Date: Sun Mar 6 09:45:15 2005 +0100 + + Added -p switch to syndaemon to make it record its pid in + a pid file. This simplifies init scripts. Based on a patch from + maximilian attems . + +commit 18c6245e43c819491ab2a0c7fae68c30f9c1b868 +Author: Peter Osterlund +Date: Sun Mar 6 09:24:47 2005 +0100 + + Make it more obvious that the touchpad enable delay can + be a floating point number. + +commit b5635c84a1e3ab349100c667a7acaf5f8cea39ff +Author: Peter Osterlund +Date: Sun Feb 20 09:59:26 2005 +0100 + + Added "Los Alamos LUP4SA2" to the compatibility list. + (From Sam Varshavchik .) + +commit ebff321bfa50449b6cbed54f8beaa5604319668c +Author: Peter Osterlund +Date: Sun Feb 20 09:29:35 2005 +0100 + + Added "IBM ThinkPad T40" to the compatibility list. + (From Joona Pulliainen .) + +commit f51d8cc79b5f7d3c9c5d9c5838398af8c81c1f2c +Author: Peter Osterlund +Date: Sat Feb 19 10:55:41 2005 +0100 + + Made the event auto device detection work even if some + /dev/input/event nodes are missing, which can happen when using a udev + based system. + +commit 2d7e5680f765b4c594d048981e6cf29fb8bd29cd +Author: Peter Osterlund +Date: Sun Feb 13 16:08:12 2005 +0100 + + Added "Fujitsu-Siemens Amilo M 1425" to the compatibility + list. + (From dan.t .) + +commit 78313541da7925f3c5100470e17a4d5bde1d087a +Author: Peter Osterlund +Date: Sat Feb 12 15:12:44 2005 +0100 + + Added "Toshiba Portege 3500" to the compatibility list. + (From Eric STEIMER .) + +commit 8bf71c9a02a6400113ee9b7924272d4b3b1e27d4 +Author: Peter Osterlund +Date: Thu Feb 10 23:56:06 2005 +0100 + + Fixed alpscomm.c so that the X server doesn't lock up if you + incorrectly configure the driver to read from an event device using + protocol "alps". Trying to read less than the size of the input_event + structure size will fail, which triggered an infinite select + read + loop. + +commit 9f538a2bf1e7e5326f41b323e691c7f83fd476a1 +Author: Peter Osterlund +Date: Wed Feb 9 19:03:00 2005 +0100 + + Fixed off by one error in alps_process_byte(). + +commit 8fe43cef6f1dfe53562da3d8aea8df1fc353fbc8 +Author: Peter Osterlund +Date: Mon Jan 24 22:30:35 2005 +0100 + + Improved the "synclient -h" text when running on a 2.6 linux + kernel. + +commit 21479c768c6d4920016dcac9b931022b2b73b665 +Author: Peter Osterlund +Date: Mon Jan 24 21:53:05 2005 +0100 + + Added "HP NW8000" to the compatibility list. + (From Vadim Zeitlin .) + +commit 2bd9d2535a0283fc13b53b78f4f4061746a3ec85 +Author: Peter Osterlund +Date: Mon Jan 24 21:38:53 2005 +0100 + + Added "COMPAQ Presario 1685" to the compatibility list. + (From linux_insidev2@hotmail.com.) + +commit a78e30e78ee29c9d0c478a2d57ad2fcc07736ed5 +Author: Peter Osterlund +Date: Sun Jan 16 11:14:39 2005 +0100 + + Added "NEC Versa M400" to the compatibility list. + (From Gordon Heydon .) + +commit 829fca465a3bb228738252ef346108e0ec6a83d9 +Author: Peter Osterlund +Date: Sat Jan 8 21:56:16 2005 +0100 + + Fixed spelling errors. + +commit c232a9ba28fed97dc37176e4ab1fdd00e2fe0b88 +Author: Peter Osterlund +Date: Sat Jan 8 20:42:02 2005 +0100 + + Removed #defines from linux_input.h that are unused since + change eab7d85d9b231dc9700ee58bec770ee01dc0670f. + +commit 09855d5d44c7d45a7b90979b9965cc5e45181a99 +Author: Peter Osterlund +Date: Sat Jan 8 13:47:54 2005 +0100 + + Forgot to mention that the configurable palm detection was + contributed by Sean Dilda. + +commit 838003ddc37b14cdac638b33b83e10fc89392fbb +Author: Peter Osterlund +Date: Thu Jan 6 19:33:50 2005 +0100 + + Changed version to 0.14.0. + +commit 87e31f868566f0e2669aec9742833a7c800ca678 +Author: Peter Osterlund +Date: Thu Jan 6 13:41:39 2005 +0100 + + When coasting starts, take the partial scroll step from the + manual scrolling into account. This eliminates a small delay before the + first generated coasting scroll event. + +commit d0754c4c39287af2c87aeb280d46f2325849b846 +Author: Peter Osterlund +Date: Thu Jan 6 02:25:20 2005 +0100 + + Implemented coasting, ie the ability to automatically + continue scrolling with the same speed in the same direction when the + finger leaves the touchpad. + +commit 7ad9b2ce77ed704b4a2537de85d81b1aaa82efaa +Author: Peter Osterlund +Date: Thu Jan 6 00:13:30 2005 +0100 + + Made QueryHardware() static. + +commit 996d47af5768c12fd45d9f1804ef6b952acddf7b +Author: Peter Osterlund +Date: Thu Jan 6 00:08:10 2005 +0100 + + Cosmetic changes. + +commit ad7c167063c328723d094fd413d48e54fcdcd6d2 +Author: Peter Osterlund +Date: Wed Jan 5 23:45:34 2005 +0100 + + Fixed off-by-one error (see also change + 7c06552920a09c89f986102ec60869d3dbcb0274) in edge motion + speed calculations that made the speed approximately twice as big as + intended. Updated suggested parameter settings accordingly. + +commit 130393b31914f6fd21d812af02c94a78660d3c3c +Author: Peter Osterlund +Date: Wed Jan 5 21:12:39 2005 +0100 + + Fixed a bug that made it possible to lock up the X server by + setting VertScrollDelta, HorizScrollDelta or CircScrollDelta to 0 while + the touchpad was scrolling. + +commit 02f6b44dbbdaa459903126028779cbc573b13842 +Author: Peter Osterlund +Date: Wed Jan 5 20:55:09 2005 +0100 + + Always update the move_hist[] buffer when a finger is on the + touchpad. Will be needed to implement coasting. + +commit 50c7fdc462daa60cf8555edbb35ac6fc9a5a5d80 +Author: Peter Osterlund +Date: Wed Jan 5 17:54:29 2005 +0100 + + Changed default values corresponding to change + 7c06552920a09c89f986102ec60869d3dbcb0274. + +commit 7c06552920a09c89f986102ec60869d3dbcb0274 +Author: Peter Osterlund +Date: Wed Jan 5 17:48:38 2005 +0100 + + Fixed off-by-one error in the pointer motion dx/dy + calculations. This fix will slow down the pointer movements, so to + regain the same speed as before, the MinSpeed, MaxSpeed and AccelFactor + parameters should be multiplied by 1.5. + +commit fa1793bd9e03db888089319c269557d671ac2fce +Author: Peter Osterlund +Date: Wed Jan 5 15:27:25 2005 +0100 + + Rearranged code in HandleScrolling() to make it slightly + more logical. + +commit 9f1a9f7cf89724f0803106eaf4168bbb72d3b558 +Author: Peter Osterlund +Date: Wed Jan 5 15:18:39 2005 +0100 + + Made it possible to use horizontal circular scrolling by + smoothly switching from "horizontal" to "horizontal circular" when the + finger enters the lower left or lower right corners during horizontal + scrolling. See also change eeb40cac2b2dfa411618f2ecbffedc85166e675f. + +commit fdef1418e342dace2eccb79486188d15129b8832 +Author: Peter Osterlund +Date: Wed Jan 5 12:48:22 2005 +0100 + + Better noise reduction in the x/y delta estimates used for + pointer motion. The derivative estimate is now based on linear + regression from the last four x/y values instead of the last three. + This means that white noise is amplified by a factor of sqrt(.2) + instead of sqrt(.5), ie the factor of improvement is 1.58. Similar + improvements have been observed in data from a real synaptics + touchpad. + Also, the computations are performed in floating point math to avoid + round off errors for very slow finger movements. + +commit aa8910ec72f4d5b805c59c609f48c55cc3f8adf8 +Author: Peter Osterlund +Date: Tue Jan 4 00:41:24 2005 +0100 + + Improved edge motion behavior. The speed no longer depends + on the MinSpeed, MaxSpeed and AccelFactor parameters, and it doesn't + depend on the packet rate from the touchpad hardware. + The EdgeMotionMinSpeed and EdgeMotionMaxSpeed parameters may have to be + modified to get the same speed as before this change. + +commit 6e06fadd324bfdfccce24f028d55fa5c11f75c2b +Author: Peter Osterlund +Date: Mon Jan 3 23:20:54 2005 +0100 + + Fixed inconsistent code formatting. + +commit ca5d65f1cd8aef6f3cc1ed5168eac35e82541e2a +Author: Peter Osterlund +Date: Mon Jan 3 16:17:21 2005 +0100 + + Better fix for the crash fixed in change + cbee47a1f26038ade7386fa52b41d1828036dd1e. The shared + memory area is now removed at DEVICE_CLOSE time but recreated if + necessary at DEVICE_INIT time. This fixes the problem where the shared + memory area was not deleted when exiting the X server, thereby fooling + the synclient program to think the driver was still active. + +commit 9f5ae2b7da6a6aa8ecd1bc5929700edb2caca9f7 +Author: Peter Osterlund +Date: Sun Jan 2 21:34:40 2005 +0100 + + Made it possible to disable tapping without disabling mouse + movements. Added -t switch to syndaemon to disable only tapping in + response to keyboard activity. + +commit daac999d7fda93af07fb2403001a5bfe3a50de20 +Author: Peter Osterlund +Date: Sat Jan 1 16:33:32 2005 +0100 + + Added "Prestigio Nobile 156" to the compatibility list. + (From Vaclav Slavik .) + +commit 62e27d880c228a90d9765508b7f4d0b279ae752c +Author: Peter Osterlund +Date: Sat Jan 1 13:46:01 2005 +0100 + + Clarified the INSTALL file regarding how to set up the X + config file for more than one mouse device. + +commit eab7d85d9b231dc9700ee58bec770ee01dc0670f +Author: Peter Osterlund +Date: Sat Jan 1 13:26:25 2005 +0100 + + Made the event device auto detection more robust. Check for + required features (ABS_X, ABS_Y, ABS_PRESSURE and BTN_TOOL_FINGER) + instead of relying on the IDs of the input device. + Suggested by Vojtech Pavlik. + +commit f67bb145577769a1a8b2b5fe37b72655062e2e2e +Author: Peter Osterlund +Date: Wed Dec 29 18:40:03 2004 +0100 + + Added "Compal CL56-15" to the compatibility list. + (From Micrommata .) + +commit ca2563b8ce33729296648c5fbc05e9aea3582118 +Author: Peter Osterlund +Date: Wed Dec 29 18:38:08 2004 +0100 + + Added "DELL Latitude D505" to the compatibility list. + (From Deyan D Bektchiev .) + +commit 373fcceef5218608817785d059c0f99194cb5ce8 +Author: Peter Osterlund +Date: Fri Dec 24 01:33:00 2004 +0100 + + Support up to 12 (virtual) mouse buttons. + +commit cba36232215d8fe75ec6f06098a1d0caef71322b +Author: Peter Osterlund +Date: Thu Dec 23 13:05:31 2004 +0100 + + Added "ASUS M5N" to the compatibility list. + (From Willy Gardiol .) + +commit 40a035cbeaa08f1203d79e289b6f6131a199953c +Author: Peter Osterlund +Date: Thu Dec 23 10:47:12 2004 +0100 + + Added "Acer TravelMate 522TXV" to the compatibility list. + (From Flavio Fontana .) + +commit d011a2a3c60f3a3a513b01310014b77d4b047919 +Author: Peter Osterlund +Date: Thu Dec 23 10:43:49 2004 +0100 + + Added "Gateway 7405GX" to the compatibility list. + (From Jonathan Freiermuth .) + +commit 673fe50e7df0c115f37e572317566b35679a5b29 +Author: Peter Osterlund +Date: Sun Dec 12 11:58:25 2004 +0100 + + Updated trouble shooting guide with a hint to check psmouse + module parameters. + +commit 08fbb00b186e000a8a0e9fdbbabbb423c69d8171 +Author: Peter Osterlund +Date: Sat Dec 11 19:47:17 2004 +0100 + + Updated the description in the spec file. From the FC3 RPM. + +commit dfc17eb571b5863eb34bed123a8d5243eee1e6aa +Author: Peter Osterlund +Date: Sat Dec 11 18:00:32 2004 +0100 + + Better palm detection options. Also reverts change + f852ce43a236d35a2f587ec8e6a8d28e9e98fdbe. + From Sean Dilda . + +commit d0b4722d562aa5f80c657b41a64c63d138e45c75 +Author: Peter Osterlund +Date: Sat Dec 11 17:42:05 2004 +0100 + + Added "Mitac 6120N" to the compatibility list. + (From Miguel De Anda .) + +commit cec6247aa9f62910ffbdeb45cf7330b3db6d8280 +Author: Peter Osterlund +Date: Sat Dec 11 17:22:14 2004 +0100 + + Added "COMPAQ Armada M700" to the compatibility list. + (From Klaus S. Madsen .) + +commit 9bbdcabf8849faa581461191bd10dbf12be3d28b +Author: Peter Osterlund +Date: Sat Dec 11 16:54:34 2004 +0100 + + The fix in change 2732d1ad9fb59937f14d5ec7d0a3f01a9444c843 was not + complete. + +commit 2732d1ad9fb59937f14d5ec7d0a3f01a9444c843 +Author: Peter Osterlund +Date: Sat Dec 11 16:03:32 2004 +0100 + + Another Makefile fix for x86_64 systems, from the FC3 RPM. + +commit e791af72106dc9449c589b3134c81518b00ac001 +Author: Peter Osterlund +Date: Mon Nov 22 19:35:06 2004 +0100 + + Added "Acer Aspire 1511 LMi" to the compatibility list. + (From Giorgio Longo .) + +commit 0d280036d91167fa3c65f34451a4834c8cad69ea +Author: Peter Osterlund +Date: Sat Nov 6 09:37:16 2004 +0100 + + Added "Acer TravelMate 2501LC" to the compatibility list. + (From Ovidiu Constantin .) + +commit 4b3640c37c10c0d6e17d92819f5f8a6067616097 +Author: Peter Osterlund +Date: Sat Nov 6 09:22:31 2004 +0100 + + Added "LG LM50" to the compatibility list. + (From Jerrett Taylor .) + +commit 6bdb4941990f423b2468ba7c73dc33fde1648230 +Author: Peter Osterlund +Date: Sat Nov 6 09:14:18 2004 +0100 + + Added "Acer Aspire 2020" to the compatibility list. + (From Roberto Verzicco .) + +commit 6cedd848b886db9bc2a79c0811f1c7ea20886e50 +Author: Peter Osterlund +Date: Sun Oct 31 10:47:20 2004 +0100 + + Added link to www.kernelnewbies.org on how to apply kernel + patches and compile kernels. + +commit 70afb8f238878a68cbb235695719121dd5818018 +Author: Peter Osterlund +Date: Sun Oct 24 23:06:09 2004 +0200 + + Added FastTaps option to make the driver react faster to + tapping. + +commit 890dcc484aa67cb05d7f3b314a6d2d59e2b29cf3 +Author: Peter Osterlund +Date: Sun Oct 24 15:15:37 2004 +0200 + + Removed TODO entry that was implemented in change + f852ce43a236d35a2f587ec8e6a8d28e9e98fdbe. + +commit f852ce43a236d35a2f587ec8e6a8d28e9e98fdbe +Author: Peter Osterlund +Date: Sat Oct 23 23:52:42 2004 +0200 + + Added an option to disable the palm detection heuristics. + +commit 02495fd51ec2e2627386d6f00529f409224095b0 +Author: Peter Osterlund +Date: Sat Oct 23 22:55:40 2004 +0200 + + Changed version to 0.13.6. + +commit 34c35b97b9dedb8e70b6543394a7e75dd8f23d7c +Author: Peter Osterlund +Date: Sat Oct 23 22:46:49 2004 +0200 + + Added "Toshiba Satellite A50" to the compatibility list. + (From Patrick Nagel .) + +commit e86ceeac4af4d6555f909a9416aa6209b7578a98 +Author: Peter Osterlund +Date: Sat Oct 23 22:44:42 2004 +0200 + + Added "DELL Inspiron 8500" to the compatibility list. + (From Nils Rennebarth .) + +commit 08ce01a6018477b7decdbc239cd2f93962067f82 +Author: Peter Osterlund +Date: Sat Oct 23 13:12:59 2004 +0200 + + Added "COMPAQ Presario 2100US" to the compatibility list. + (From ghayes .) + +commit 07beb7a49c784d2768d04400206359c3bccac887 +Author: Peter Osterlund +Date: Sat Oct 23 13:10:06 2004 +0200 + + Added "Toshiba Satellite A75-S209" to the compatibility + list. + (From ghayes .) + +commit 163e8420ba69ad357717624bb8d5243d1b62c468 +Author: Peter Osterlund +Date: Sat Oct 23 13:00:03 2004 +0200 + + Added "Toshiba Satellite 1400-103" to the compatibility + list. + (From paulo.fernando.silva@iol.pt.) + +commit 12cd575c5dc188cb9d1e825ef65571c0f6cf55eb +Author: Peter Osterlund +Date: Fri Oct 22 20:30:33 2004 +0200 + + Added documentation explaining the meaning of the edge + parameters. + +commit 46feb77614ec1efd9a092cdc88415c5a9c112bbf +Author: Peter Osterlund +Date: Wed Oct 20 20:08:33 2004 +0200 + + Updated the alps patch for kernel 2.6.9. + +commit 437be85ee582400bed619a8451a052e644fd12e7 +Author: Peter Osterlund +Date: Sun Oct 17 10:14:41 2004 +0200 + + Added a FAQ entry about reset problems on some Compaq + models. + +commit a1462b441336194de3f0220545bcf622724131bf +Author: Peter Osterlund +Date: Sun Oct 10 11:02:54 2004 +0200 + + Added "Acer TravelMate 634LCi" to the compatibility list. + (From Florian Arthofer .) + +commit c19af95b0e815fe9d94cc8ee1580a9aa18592d6b +Author: Peter Osterlund +Date: Thu Sep 23 23:13:09 2004 +0200 + + Added "Sharp Actius UM32W" to the compatibility list. + (From Ben Drawbaugh .) + +commit d1fa5fb772c1723dd343733583e3bf5c7cfe15bc +Author: Peter Osterlund +Date: Thu Sep 23 22:21:50 2004 +0200 + + Added "Acer TravelMate 340T" to the compatibility list. + (From Victor Ramos .) + +commit 37c4e8c7d9ad578449e003d39b4bdfe8736fd60d +Author: Peter Osterlund +Date: Mon Sep 20 21:52:06 2004 +0200 + + Added "DELL Latitude C600" to the compatibility list. + (From J4nus .) + +commit e145d33a1fab08830a6d0fdcb44508ddcfc6d66c +Author: Peter Osterlund +Date: Sat Sep 4 09:08:55 2004 +0200 + + Added "HP Pavilion ZD7000" to the compatibility list. + (From Ian Rousom .) + +commit 911a308556077b2a794918d23dc5051e1b4e1b2d +Author: Peter Osterlund +Date: Thu Sep 2 21:04:19 2004 +0200 + + Updated the alps patch to make it work on the DELL Inspiron + 8600. From Alexandre Belloni . + +commit 310638391b74fe552d3b75bb5997aa44c2caee8b +Author: Peter Osterlund +Date: Mon Aug 23 18:57:17 2004 +0200 + + Added "DELL Latitude CSx" to the compatibility list. + (From Jessica Hall .) + +commit ba798192fbb0bf786506ca9f58b0d36e922cce61 +Author: Peter Osterlund +Date: Thu Aug 12 21:25:37 2004 +0200 + + Document that syndaemon requires "shmconfig on". + From Mattia Dongili . + +commit ea6edb9f5c11488de9873c422bf5e87ccf4aa067 +Author: Peter Osterlund +Date: Wed Aug 11 21:27:50 2004 +0200 + + Added "Jewel Saffier 1500" to the compatibility list. + (From Vincent Bourgonjen .) + +commit fe7bdb6c765249d8077b7dc98814f31b08cc80e3 +Author: Peter Osterlund +Date: Wed Aug 11 21:22:55 2004 +0200 + + Added "HP Pavilion ZV5000" to the compatibility list. + (From Jason Burrell .) + +commit e3e39a763e314141ab08f7a2f95937a07fc4f375 +Author: Peter Osterlund +Date: Wed Aug 11 21:12:19 2004 +0200 + + Added "HP Omnibook 4150" to the compatibility list. + (From july .) + +commit 2cd7e9e54bb8e2ffdbb01fb70e178b6b1be754fb +Author: Peter Osterlund +Date: Wed Aug 11 21:10:18 2004 +0200 + + Added "Samsung P30" to the compatibility list. + (From Dmitry A. Marin .) + +commit 4f427424c27a2837bca7bc7f7163c47704a1eb1b +Author: Peter Osterlund +Date: Sat Aug 7 22:27:56 2004 +0200 + + Changed version to 0.13.5. + +commit 30274dc58b2bca935aeb1aed62c718e7d619c518 +Author: Peter Osterlund +Date: Sat Aug 7 22:10:03 2004 +0200 + + Update FreeBSD psm driver. + From Arne Schwabe . + +commit 5faa64b7f60ce64c38d0e2e2968c34d427c91a40 +Author: Peter Osterlund +Date: Sat Aug 7 22:01:29 2004 +0200 + + Added "Acer Ferrari 3200" to the compatibility list. + (From agabrown@xs4all.nl.) + +commit e6d72ff4a850c9c240056fd3de5084e3d831acf6 +Author: Peter Osterlund +Date: Sat Jul 31 23:05:54 2004 +0200 + + Added "DELL Latitude D600" to the compatibility list. + (From Giridhar Pemmasani .) + +commit abce679e567ab3a1d784209f62755e6d8e1b3215 +Author: Peter Osterlund +Date: Sat Jul 31 22:41:46 2004 +0200 + + Added "DELL Latitude CPx" to the compatibility list. + (From Alastair M. Robinson who also wrote + the code to make it work.) + +commit 0c097f30099a5d906e5bdc6bdb22a283a2548b62 +Author: Peter Osterlund +Date: Sat Jul 31 22:38:11 2004 +0200 + + Added "DELL Inspiron 8200" to the compatibility list. + (From Nicholas Porter .) Also removed the + corresponding FAQ entry since it is now obsolete. + +commit 832dc0c0c0621c905e3780cca85597b1c556221b +Author: Peter Osterlund +Date: Sat Jul 31 15:59:28 2004 +0200 + + Fixed problem with ALPS dualpoint stick packets. packet[2] + does not contain button information. + +commit afe209ef8ffc4d26b72ba3077d65bcb5db8d4ce3 +Author: Peter Osterlund +Date: Sat Jul 31 10:58:34 2004 +0200 + + Moved the relevant part of change 7b610b2d4bbfb72f31cc631c16be07973fbe8a16 + to the alps patch. + +commit a28d58fc6886b72773b5aaeec3d18bef662734b5 +Author: Peter Osterlund +Date: Sat Jul 31 03:20:43 2004 +0200 + + Makefile fix for x86_64 systems. Some setups required LIBDIR + to be set to lib64. Since this is OK for all x86_64 systems, always use + LIBDIR=lib64 for x86_64 systems. + +commit f4bebd6775807f6b3a309372c218eb5a0696bbbc +Author: Peter Osterlund +Date: Sat Jul 31 03:16:04 2004 +0200 + + Fixed spelling error in change 7b610b2d4bbfb72f31cc631c16be07973fbe8a16. + +commit 7b610b2d4bbfb72f31cc631c16be07973fbe8a16 +Author: Peter Osterlund +Date: Sat Jul 31 03:01:37 2004 +0200 + + Fixed some problems with ALPS guest devices. + From Alastair M. Robinson: + + * The guest mouse doesn't report button releases. + + * The stick pointer has buttons of its own, and they don't work. + + Attached is another patch, this one far less invasive than the last, + which fixes these two problems. + (The button presses that come from the stick pointer's buttons arrive + in events with pressure set to 127, just like stick movement - but + this doesn't seem to be terribly reliable - I think the button + release gets reported with true pressure when the touchpad is being + used too. For this reason, I've set these up to report as ->left / + ->right, not as ->guest_left / ->guest_right.) + + * One issue that remains - the middle button emulation for two button + mice doesn't seem to work for the guest mouse. + Fixed by me. + +commit b46a57ef3dd6d18da812dfe00f44690605a429e5 +Author: Peter Osterlund +Date: Fri Jul 30 23:21:30 2004 +0200 + + Implemented ALPS DualPoint support from change + c01b4c0bceb65df01b7ddfb180fc367c6d070370 also for + the 2.6 linux kernel. + +commit 7e210b8b981b01f4fe75c7bd4eef07881d3aa4d6 +Author: Peter Osterlund +Date: Fri Jul 30 20:19:32 2004 +0200 + + Whitespace fixes. + +commit a8ea1ab150cd0359f2e1ccf7f7193dbee1e0d737 +Author: Peter Osterlund +Date: Fri Jul 30 17:25:51 2004 +0200 + + Added a comment about ALPS pointing stick initialization. + +commit 347b1564e1a958e26a0caad5cf607a71b191ef54 +Author: Peter Osterlund +Date: Fri Jul 30 16:57:51 2004 +0200 + + Handle guest alps devices in the same way as guest synaptics + devices, so that the hardware state is set correctly also when you use + more than one device at the same time. + +commit a3bc8d6e5c4bc95e17614191839904824e8557f1 +Author: Peter Osterlund +Date: Fri Jul 30 16:32:04 2004 +0200 + + An ALPS 3-byte packet should set hw->guest_{left,right}, not + hw->{left,right}. Also, don't report bogus z/finger values when a + dualpoint stick packet is received. + +commit d0d22a605561136915197bce0f94353bc28ee734 +Author: Peter Osterlund +Date: Fri Jul 30 16:24:12 2004 +0200 + + The GuestMouseOff parameter now also disables the guest + buttons. + +commit 28c85320798c5625907d7809ee9af15055cca8c7 +Author: Peter Osterlund +Date: Fri Jul 30 15:27:25 2004 +0200 + + Fixed spelling error in trouble-shooting.txt. + +commit d8232d93d1e3835f60a295f01b4dd86468ffc2fc +Author: Peter Osterlund +Date: Fri Jul 30 12:53:41 2004 +0200 + + Include the trouble-shooting.txt file also in the RPM + package. + +commit 35fcc565d31e23ee60fa714ab545e850c2b27402 +Author: Peter Osterlund +Date: Fri Jul 30 12:49:26 2004 +0200 + + Fixed spelling error in the FAQ. + +commit 4e685acfee3f7b83ece74d6f0b31db16a6ad3953 +Author: Peter Osterlund +Date: Fri Jul 30 12:44:08 2004 +0200 + + Spelling fix in alpscomm.c. + +commit c01b4c0bceb65df01b7ddfb180fc367c6d070370 +Author: Peter Osterlund +Date: Fri Jul 30 11:23:39 2004 +0200 + + Patch from Alastair M. Robinson + to make the ALPS dual trackpad found on + Dell CPx machines work. (For 2.4 kernels.) + + In order to get my trackpad working in absolute mode I had to make some + modifications to the driver: + + Firstly, initialising the trackpad on this model is more complicated + than other ALPS devices; the usual "magic knock" must be performed for + both the trackpad and the pointing device, and I found that I needed a + device reset first to get reliable initialisation. + + Secondly, the pointing stick, for obvious reasons, provides relative + data even when the trackpad is in absolute mode. + + Thirdly, the guest mouse in the PS/2 port continues to send 3-byte + packets. + +commit 90377b8c1b279cc5cc023a27cc2670bf911b76d7 +Author: Peter Osterlund +Date: Fri Jul 30 03:16:59 2004 +0200 + + Use generic ps2 functions in alpscomm.c instead of synaptics + specific functions. + +commit f40f3d451ef883f53a43d9714c13e578598d9cee +Author: Peter Osterlund +Date: Fri Jul 30 03:04:11 2004 +0200 + + Another whitespace fix in alpscomm.c. + +commit a9aa9222590e09688c5ae1b48b1e5f65d00c87bb +Author: Peter Osterlund +Date: Fri Jul 30 02:49:04 2004 +0200 + + Whitespace fix in alpscomm.c. + +commit 91c10372f1e6ca4c93914ef1e8140ba4e9fffc6e +Author: Peter Osterlund +Date: Fri Jul 30 02:36:52 2004 +0200 + + Consistency fix in the compatibility file. + +commit c019c53a69b1e6443db42450523827e2d2b81410 +Author: Peter Osterlund +Date: Thu Jul 29 16:22:03 2004 +0200 + + Added a trouble-shooting guide explaining what to do about + common installation problems. + +commit 134c330983bd0c5fef88e959506b792b6d4e2447 +Author: Peter Osterlund +Date: Thu Jul 29 15:50:38 2004 +0200 + + Added a FAQ item about horizontal scrolling. + +commit 920547535780945068e7d0f302bb169964ffb3e3 +Author: Peter Osterlund +Date: Thu Jul 29 14:20:24 2004 +0200 + + Fixed a FAQ entry. It's the ClickTime parameter that + controls the duration of a tap click in newer driver versions. + +commit b34e07363e3188a3e875651286817a5bfe1b859b +Author: Peter Osterlund +Date: Wed Jul 28 20:16:46 2004 +0200 + + Added "Panasonic CF-R3" to the compatibility list. + (From "Axel G. Rossberg" .) + +commit d45a835a21a32a2c86715935e0b0cc30caba9c13 +Author: Peter Osterlund +Date: Wed Jul 28 10:55:55 2004 +0200 + + Makefile fix to auto-detect x86_64 systems. + From Mattia Dongili . + +commit 109e6aabb04be4582044fc016b9f756ee7442081 +Author: Peter Osterlund +Date: Wed Jul 28 10:42:52 2004 +0200 + + Added "NEC Versa E400" to the compatibility list. + (From kamal .) + +commit 2568c5e28dd0d175ac47085ac5f62490a1759c0d +Author: Peter Osterlund +Date: Tue Jul 27 12:20:54 2004 +0200 + + Changed version to 0.13.4. + +commit 53b9941db7b95436f701a9a5bd065a4069ab573f +Author: Peter Osterlund +Date: Tue Jul 27 00:52:36 2004 +0200 + + The SynapticsPreInit() function shouldn't call + xf86RemoveEnabledDevice() when it hasn't called xf86AddEnabledDevice() + first. + +commit c30e4b8d455d575569fc530377e2aaa88b8dcfcb +Author: Peter Osterlund +Date: Tue Jul 27 00:49:11 2004 +0200 + + Fixed another X server crash caused by forgetting to remove + the timer callback in the DeviceOff() function. + +commit a7a994b49a915ed2e895ddf24bcfb7a45414f554 +Author: Peter Osterlund +Date: Mon Jul 26 18:35:22 2004 +0200 + + Removed duplicated function declaration. + +commit f5f1f8427634a3970c5bd99940816aba6fa63a52 +Author: Peter Osterlund +Date: Mon Jul 26 15:33:33 2004 +0200 + + Forgot this file in change 3784d29fb4c478bf555df36b7f7a1ddc06878948. + +commit 3784d29fb4c478bf555df36b7f7a1ddc06878948 +Author: Peter Osterlund +Date: Mon Jul 26 15:33:08 2004 +0200 + + Mention XOrg also in the README and INSTALL files. + +commit 8bb2862670d171b6fbf187845253e41b335ad3cd +Author: Peter Osterlund +Date: Mon Jul 26 14:55:39 2004 +0200 + + Removed obsolete stuff from the TODO file. + +commit cbee47a1f26038ade7386fa52b41d1828036dd1e +Author: Peter Osterlund +Date: Mon Jul 26 14:43:28 2004 +0200 + + Don't remove the shared memory segment when DEVICE_CLOSE is + received. When exiting a KDE session in FC2, DEVICE_CLOSE is sent to + the synaptics driver, but the X server doesn't quit. Therefore, the + driver will use a stale memory area afterwards, which can cause X + server crashes and prevent synclient from working. + Reported by Jerry Kiely . + +commit 14c9eeead6a7549db3197fd7bb62a42c97a89e38 +Author: Peter Osterlund +Date: Sun Jul 25 22:15:26 2004 +0200 + + Added support for circular touchpads. Based on a patch from + Axel G. Rossberg . + +commit ac0394ad9c16cc38518922175a68d60d66c27845 +Author: Peter Osterlund +Date: Sun Jul 25 20:56:06 2004 +0200 + + Corrected README file. Some synaptics touchpad models do + have a middle mouse button. + +commit efe7b7adb5788c20693f0df1f4d2aaf8b61cdd49 +Author: Peter Osterlund +Date: Sun Jul 25 17:37:49 2004 +0200 + + Added a caveat about connecting syndaemon to a remote X + server. + +commit c8fc266b25c6a2942b521b4a44c1fe8ba8b3b6c7 +Author: Peter Osterlund +Date: Sun Jul 25 17:25:49 2004 +0200 + + Added a somewhat modified patch from James Ketrenos + that implements a daemon mode for syndaemon. + +commit 4ddf616991d822e8e1e1b44c69172ea675116c2b +Author: Peter Osterlund +Date: Fri Jul 23 20:13:38 2004 +0200 + + Added "Fujitsu-Siemens LIFEBOOK S-2020" to the compatibility + list. + (From Hank Knox .) + +commit 7ff083e441ec925ca0d138c5ec2a53e8a6435d99 +Author: Peter Osterlund +Date: Fri Jul 23 12:21:11 2004 +0200 + + * Better default parameters for alps touchpads. + * Added Dmitry's updated alps patch that can do hardware auto-detection + and also disables hardware tapping. + +commit f40f0e40ce01415baff8f86a8038ad8b6d02a118 +Author: Peter Osterlund +Date: Thu Jul 22 18:55:18 2004 +0200 + + Added "Fujitsu-Siemens Amilo M 1420" to the compatibility + list. + (From Torbjorn Pettersen + +commit fdcbe407a3808412ad242f21369032074818a673 +Author: Peter Osterlund +Date: Thu Jul 22 18:31:25 2004 +0200 + + Added "Acer Aspire 2010" to the compatibility list. + (From Michiel Dethmers .) + +commit 0f9b4676e75c9d654a3b96ef3672251c3ba23078 +Author: Peter Osterlund +Date: Fri Jul 16 17:45:26 2004 +0200 + + Added "COMPAQ Presario R3000" to the compatibility list. + (From Darin Nelson .) + +commit d19995db6129d6a41e5cd2001d1715b1a21c6088 +Author: Peter Osterlund +Date: Wed Jul 14 22:55:04 2004 +0200 + + Added "COMPAQ Presario 912RSH" to the compatibility list. + (From chris riney .) + +commit a8a8acae96e06817640b98bc58469cbaf70871d4 +Author: Peter Osterlund +Date: Sat Jul 10 11:49:05 2004 +0200 + + Added "Targa Visionary Pro" to the compatibility list. + (From Eric .) + +commit 7592041d4349b9ada95b9c55bfc66300dfa17e3a +Author: Peter Osterlund +Date: Mon Jul 5 15:50:58 2004 +0200 + + Added "Gericom Cinema XXL" to the compatibility list. + (From Arnaud Quette .) + +commit 70af73e6e24abf251b028260559806e496ff2216 +Author: Peter Osterlund +Date: Mon Jul 5 15:48:05 2004 +0200 + + Added "DELL Latitude C400" to the compatibility list. + (From feng zhou .) + +commit 29db7f350e414924fdd9fd06b6f9a94fa01358aa +Author: Peter Osterlund +Date: Mon Jul 5 15:44:46 2004 +0200 + + Added "EMachines M5305" to the compatibility list. + (From pikhurko@webmail.math.cmu.edu.) + +commit e836c79506ee735fd56b66eb912cb8ccdd548d56 +Author: Peter Osterlund +Date: Thu Jul 1 19:28:30 2004 +0200 + + Added "SONY VAIO PCG-GRX650" to the compatibility list. + (From Tim Daly Jr. .) + +commit 3bac98a8a91da366ee6de3ebd27a284af8369e10 +Author: Peter Osterlund +Date: Tue Jun 29 23:26:16 2004 +0200 + + Makefile tweak to make it easier to build for x86_64. + +commit 88fea6057694a7072324357682d7efafac7ad6b2 +Author: Peter Osterlund +Date: Tue Jun 29 12:05:38 2004 +0200 + + Added "HP Pavilion ZE4101" to the compatibility list. + (From Jeff Fehervari .) + +commit a056cf92979b4d97e9553b2fa9982710e3a8e668 +Author: Peter Osterlund +Date: Sat Jun 26 08:46:29 2004 +0200 + + Added "ASUS L2000B" to the compatibility list. + (From Fred Green UNSW .) + +commit 4f4c7f8b622c5566a1aa6652d9273d3f3eab4dab +Author: Peter Osterlund +Date: Sat Jun 26 08:39:09 2004 +0200 + + Added "Acer TravelMate 533LCi" to the compatibility list. + (From Frank van der Loo .) + +commit 4c716aeae5f5710d67c3faaeea511367c692f373 +Author: Peter Osterlund +Date: Wed Jun 23 19:40:28 2004 +0200 + + Added "Arima A520-K7" to the compatibility list. + (From Ferenc Engard .) + +commit 2e63d597da609201158b33af35e31887037bd8f5 +Author: Peter Osterlund +Date: Wed Jun 23 19:24:30 2004 +0200 + + Added "SONY VAIO VGN-A115S" and "Targa Visionary XP-210" to + the compatibility list. + (From till busch .) + +commit 7e5d222015b2f176cb7a7c6be7e50ef144320e94 +Author: Peter Osterlund +Date: Wed Jun 23 19:17:52 2004 +0200 + + Updated synclient man page for the new -V option. + From Mattia Dongili . + +commit 4dbe8adbbf735e2809ad3817245f005400911b98 +Author: Peter Osterlund +Date: Tue Jun 15 22:37:28 2004 +0200 + + Added "HP Omnibook 6100" to the compatibility list. + (From Denis DerSarkisian .) + +commit 6d9169a0334b7b80c6c6dbf8e1d93567dbb69cf6 +Author: Peter Osterlund +Date: Tue Jun 15 22:31:57 2004 +0200 + + Added "HP Pavilion ZE4521ea" to the compatibility list. + (From Anthony Durity .) + +commit d6825991e344486e1b64992ab65fceb363371a16 +Author: Peter Osterlund +Date: Tue Jun 15 22:25:57 2004 +0200 + + Added "SONY VAIO PCG-FX701" to the compatibility list. + (From Romano Giannetti .) + +commit d3fe5330aeb8f71e8acf4849b863b2c89afbc93f +Author: Peter Osterlund +Date: Tue Jun 15 22:19:44 2004 +0200 + + Added "RoverBook F219" to the compatibility list. + (From CeDr1ck .) + +commit 7b7b36ec2932de9f97b64584ce020bb72940222d +Author: Peter Osterlund +Date: Sun Jun 13 22:57:09 2004 +0200 + + Added "Toshiba Satellite A40" to the compatibility list. + (From Frans Pop .) + +commit 6c00f1ea7a0e679cc17613434bbc92cfb85232a9 +Author: Peter Osterlund +Date: Sun Jun 13 18:47:12 2004 +0200 + + Changed version to 0.13.3. + +commit a27efd8f04113b01384a2b5ba725d621c0076701 +Author: Peter Osterlund +Date: Sun Jun 13 18:39:44 2004 +0200 + + Fixed Makefile dependency for change + deb6ed66a951fd0fe892a08cd4f3f802140229ce. + +commit deb6ed66a951fd0fe892a08cd4f3f802140229ce +Author: Peter Osterlund +Date: Sat Jun 12 22:29:39 2004 +0200 + + Added -V option to synclient to display the version number. + Suggested by Stefan Kombrink for use in the GUI + configuration tool. + +commit ea9e8df12aec74d3e523d869323bbc6a9e44f74d +Author: Peter Osterlund +Date: Sat Jun 12 22:14:32 2004 +0200 + + Updated the alps patch for kernel 2.6.7-rc3. + +commit 580c8483fe4b80f745ff0d1dc86c3371593d78c7 +Author: Peter Osterlund +Date: Sat Jun 12 22:05:05 2004 +0200 + + Added "COMPAQ EVO N180" to the compatibility list. + (From digitalFX .) + +commit f5d56ef99505c87b376659f32bc715540f628699 +Author: Peter Osterlund +Date: Tue Jun 8 23:04:59 2004 +0200 + + Consistency fix in change 6f22de441c419ad3f79268ab28d84a11b1b776d6. + +commit 6f22de441c419ad3f79268ab28d84a11b1b776d6 +Author: Peter Osterlund +Date: Tue Jun 8 23:04:25 2004 +0200 + + Added "Fujitsu-Siemens Amilo M-7400" to the compatibility + list. + (From Aktaion .) + +commit c22f085e815a0893ea09f12081eea9d47c68e701 +Author: Peter Osterlund +Date: Tue Jun 8 22:59:50 2004 +0200 + + Reformatting in the compatibility list. + +commit 1cb6c555d16e16eddc7f2b76b6883f513e6f43b6 +Author: Peter Osterlund +Date: Sun Jun 6 23:57:34 2004 +0200 + + Added two parameters. + MaxDoubleTapTime makes it easier to do fast double clicks. + ClickTime adds a delay between the button down and button up events + generated in response to a tap event. + +commit 2100a60c62306a831dcd24949c0f73503f664c19 +Author: Peter Osterlund +Date: Sun Jun 6 21:32:05 2004 +0200 + + Fixed spelling error in the spec file. + +commit 1c831251b1992c575ba5d7a5460d9785567650d9 +Author: Peter Osterlund +Date: Sun Jun 6 15:23:59 2004 +0200 + + Added a LIBDIR Makefile variable to make it easier to build + the driver on x86_64. + +commit 31bc44fda8663693b339ab6185cfc09bc3dcdd98 +Author: Peter Osterlund +Date: Sun Jun 6 09:32:02 2004 +0200 + + Fixed compiler warnings when using the xorg sdk include + files. + +commit 8cd0eb9154d97da68a36b7dae4e0695599477f58 +Author: Peter Osterlund +Date: Tue Jun 1 22:40:46 2004 +0200 + + Added "Fujitsu-Siemens AMILO M 6300" to the compatibility + list. + (From fred .) + +commit 40625eedd6116fb94b4ba07a25b8c09b9a74c64b +Author: Peter Osterlund +Date: Tue Jun 1 22:29:17 2004 +0200 + + Added "Gericom Webgine" to the compatibility list. + (From lale@leet.it.) + +commit 91c8c6ae41fd7c58d6dae85d80ca9976c94eb950 +Author: Peter Osterlund +Date: Wed May 26 19:53:48 2004 +0200 + + Added "HP Pavilion N3250" to the compatibility list. + (From dave forbis .) + +commit 572cc11e6bc345fd02a6343456e8c109e95666a4 +Author: Peter Osterlund +Date: Thu May 20 22:56:40 2004 +0200 + + Added "DELL Inspiron 300m" to the compatibility list. + (From Oren Laadan .) + +commit 4ed25ff55ccf308f8d22a0f035fb26ddfa6bdafe +Author: Peter Osterlund +Date: Thu May 20 22:53:47 2004 +0200 + + Added "MAXDATA Pro 5000X" to the compatibility list. + (From Andre Duffeck .) + +commit 2d1dab24d6d9a06eed65f691667e27eac4bcdb2e +Author: Peter Osterlund +Date: Thu May 20 22:49:17 2004 +0200 + + Added "HP Pavilion ZE5400" to the compatibility list. + (From David F. Rios .) + +commit 865c1162aed2eb2ba137972bb32d21ca395f0a22 +Author: Peter Osterlund +Date: Sun May 16 07:34:30 2004 +0200 + + Makefile optimization. Don't call check_gcc more than + necessary. + +commit 6ad7b8219959c84c77a24c733df8c0fbed7a4c94 +Author: Peter Osterlund +Date: Sun May 16 07:32:21 2004 +0200 + + Pass -fno-pic to gcc if supported. The X driver loader can't + load PIC code and some Gentoo users have configured gcc to generate PIC + code by default. + (Reported by Arturo Araya .) + +commit 057dd60bffc7c38cdc3c7f011cb666b34f91a3a7 +Author: Peter Osterlund +Date: Sat May 15 22:38:01 2004 +0200 + + Added "ASUS M6700N" to the compatibility list. + (From Cord Bielke .) + +commit ed3ea62a2ac4baedb742e331aab1dd158a77b1f6 +Author: Peter Osterlund +Date: Sat May 15 22:30:36 2004 +0200 + + Added "Acer TravelMate 290" to the compatibility list. + (From Julián Yuste .) + +commit 32d18d4e5b59f0c57ea81a467b2f00d838038678 +Author: Peter Osterlund +Date: Sat May 15 22:04:39 2004 +0200 + + Fixed handling of the repeater device. + (Reported by Ronen Abravanel .) + +commit d4eaf6d6d809fcb6a2048283f75b7536a5c3ba73 +Author: Peter Osterlund +Date: Mon May 10 22:58:15 2004 +0200 + + Fixed bug in change b8e955b4ce399ba44e60bd13f9838974eee88513. + +commit e8a16ce65e5207304dda46a852b5628baa06458a +Author: Peter Osterlund +Date: Sun May 9 19:23:08 2004 +0200 + + Added support for Synaptics cPad devices. (Also requires a + 2.6 kernel patch.) From Jan Steinhoff . + +commit 744372a41b9e64bafe8ee70748ec7495a89146d3 +Author: Peter Osterlund +Date: Sun May 9 16:28:26 2004 +0200 + + Mention XOrg in the web page, since the driver works fine + with XOrg too. + +commit e5ebe6ee4e4430426d4f0b3147ae705c9956cc4b +Author: Peter Osterlund +Date: Sun May 9 16:01:11 2004 +0200 + + Changed version to 0.13.2. + +commit 5d2b7423ed0717031129af579effd7eec4d99cef +Author: Peter Osterlund +Date: Sun May 9 12:09:27 2004 +0200 + + Small cleanup. + +commit 77c952aa279c6ae0897bba6322ad4de0ac5f7a1f +Author: Peter Osterlund +Date: Sun May 9 11:35:37 2004 +0200 + + Made double clicks faster, so that they work in xmms and the + gtk file selector. + Reported by Jean DIRAISON .) + +commit 481bb4f0afa482a32840082ef803058036196a31 +Author: Peter Osterlund +Date: Sat May 8 20:59:39 2004 +0200 + + Fixed bug in change dee1cca686b33a0c2a565d5ecee036abdac6b3a6 that broke + middle mouse button + emulation. The HandleState() fuction modifies the SynapticsHwState + object, so it must work on a copy of the real hardware state, or else + the wrong state will later be used when HandleState() is called from + the timer function. + +commit 9bf66c19709e75c0504a394d2ad862fb2289adf6 +Author: Peter Osterlund +Date: Sat May 8 17:38:29 2004 +0200 + + Added "Acer Ferrari 3000LMi" to the compatibility list. + (From Mark Eaton .) + +commit 5afb76ed431bc561c52c58094f86703ef01ecd67 +Author: Peter Osterlund +Date: Sat May 8 17:35:43 2004 +0200 + + Added "COMPAQ Presario 2500" to the compatibility list. + (From "Kneepkens, RFJM (Robert)" .) + +commit 7701671665b2f348ab841197c0e5c0dc3aeb70cb +Author: Peter Osterlund +Date: Wed May 5 21:21:09 2004 +0200 + + Added "COMPAQ Presario 915US" to the compatibility list. + (From Steve Rubart .) + +commit cd990619bb6d44f0364b6746ae4c0f66170956cd +Author: Peter Osterlund +Date: Wed May 5 21:08:50 2004 +0200 + + Added "SONY VAIO PCG-NV105" to the compatibility list. + (From Defiant .) + +commit 2c0f81a36e8560ed692358114b9345f195065ed1 +Author: Peter Osterlund +Date: Wed May 5 21:04:15 2004 +0200 + + Yet another consistency fix in the compatibility list. + +commit bf8b37d82f9c1e1ed4403b5f4c7ba32e79c5edb0 +Author: Peter Osterlund +Date: Wed May 5 21:03:19 2004 +0200 + + Consistency fix in the compatibility list. + +commit bcfff46041026359afdfda3704adf9fc6f8335f6 +Author: Peter Osterlund +Date: Wed May 5 21:00:07 2004 +0200 + + Updated the "Vobis Highscreen" entry in the compatibility + list. + (From Antonio Celentano .) + +commit a943bc0f5ed6b7156933d7eecc7fe792985e2d94 +Author: Peter Osterlund +Date: Wed May 5 20:48:09 2004 +0200 + + Added "DELL Inspiron 4000" and "Toshiba 1105" to the + compatibility list. + (From micky mouse .) + +commit c9c4d1f832c8cd599db427464663064c30c50d4b +Author: Peter Osterlund +Date: Mon May 3 21:23:53 2004 +0200 + + Changed version to 0.13.1. + +commit 214bbbd518d6cc0ed06f628dea3b7b2a8dee3129 +Author: Peter Osterlund +Date: Sun May 2 19:19:22 2004 +0200 + + Added a "GuestMouseOff" parameter to disable the pass + through device. (It's not entirely uncommon that the pointing stick is + broken and generates bogus pointer movements.) + From Moritz Maass . + +commit b6cc622350d89b12fbbab354cb245e583e06f306 +Author: Peter Osterlund +Date: Fri Apr 30 22:14:55 2004 +0200 + + Added "Fujitsu-Siemens LIFEBOOK S-4572" to the compatibility + list. + (From Olaf Glage .) + +commit 72ba1ae6183d14236b2e92e417f4a6be50d4dfc8 +Author: Peter Osterlund +Date: Tue Apr 27 21:19:40 2004 +0200 + + Added "Vobis Highscreen XI 14-C1200" to the compatibility + list. + (From Antonio Celentano .) + +commit d793d20748e38f83fddabcf077312dd7608b0be5 +Author: Peter Osterlund +Date: Tue Apr 27 21:15:55 2004 +0200 + + Fixed detection of ALPS touchpads when using a 2.6 linux + kernel. Reported by stage.nexvision . + +commit a2bf6b124bce0839dfb682161a0cb69f1cca6444 +Author: Peter Osterlund +Date: Tue Apr 27 19:59:31 2004 +0200 + + Added "DELL Inspiron 500m" to the compatibility list. + (From holger .) + +commit 4c4599a8acc2d1b1ab3eb8453cedf435e984aa13 +Author: Peter Osterlund +Date: Sat Apr 24 15:30:53 2004 +0200 + + Changed version to 0.13.0. + +commit 9d9b89db9154ae6cb97f7b32fcfe392fc6898931 +Author: Peter Osterlund +Date: Sat Apr 24 15:15:21 2004 +0200 + + Updated documentation to reflect the fact the ALPS support + no longer requires the 2.6 linux kernel. + +commit fffba79a285eead4f225cfd649d0e66089958243 +Author: Peter Osterlund +Date: Sat Apr 24 11:53:15 2004 +0200 + + Added "HP Pavilion ZE4610us" to the compatibility list. + (From Derrick .) + +commit caf8a07cb5ea4c823baa904e9836d0745e657c1b +Author: Peter Osterlund +Date: Sat Apr 24 11:45:04 2004 +0200 + + Always rebuild the tar.bz2 file. (Some dependencies were + missing and adding correct dependencies is not worth the trouble.) + +commit 8a9559c317c9c9cdb09c6f0e3e9ef206ce9acf67 +Author: Peter Osterlund +Date: Sat Apr 24 11:00:11 2004 +0200 + + Added "SONY VAIO Z1" to the compatibility list. + (From Markus Huschka .) + +commit 173c0698d8f32a8c6084e6de8f5b4aa362c00fce +Author: Peter Osterlund +Date: Sat Apr 24 09:21:26 2004 +0200 + + Explain what packages to install on debian systems. From + mair . + +commit f5179294a7ab7ae033493a4fd4292f6b37fec128 +Author: Peter Osterlund +Date: Sat Apr 24 09:18:40 2004 +0200 + + Added "Toshiba Portege A100" to the compatibility list. + (From mair .) + +commit e6b7b4f7042d6acc76ceb6eb78ba69eb6a89368c +Author: Peter Osterlund +Date: Thu Apr 22 23:36:48 2004 +0200 + + Removed obsolete comment from alps.patch and updated the + patch for kernel 2.6.5. + +commit a4ba6e264a52d475ccecf381e9b9acc63190d4f4 +Author: Peter Osterlund +Date: Thu Apr 22 23:32:25 2004 +0200 + + Added (untested) support for ALPS touchpads using the 2.4 + linux kernel. + +commit f1146f67f7e377d1f6f32a26bb833fc2b0ed2ed6 +Author: Peter Osterlund +Date: Thu Apr 22 01:07:49 2004 +0200 + + Fixed change 09085c9fb8f4e243e6bda78a019cd8a50c693dfc. If the device + nodes don't exist, don't + blame it on missing evdev support. + +commit 09085c9fb8f4e243e6bda78a019cd8a50c693dfc +Author: Peter Osterlund +Date: Thu Apr 22 00:37:02 2004 +0200 + + If the evdev kernel module seems to be missing, say so in + the log file. + +commit 3fa4224a123e60bb51f8144dc95d5034fd3152ba +Author: Peter Osterlund +Date: Tue Apr 20 20:17:51 2004 +0200 + + Properly implement EventQueryHardware(). + +commit 70d8648301d81c9035799818e4d4e616256df0d3 +Author: Peter Osterlund +Date: Sun Apr 18 20:55:15 2004 +0200 + + Removed repeater from the shared memory segment. It's not + possible to share pointers between different address spaces. + +commit ab2b8a2c4b5f23731c07648a866d8cc3799215ad +Author: Peter Osterlund +Date: Sun Apr 18 20:43:54 2004 +0200 + + Fixed inconsistent function name. + +commit 6df2b83affaa4f2a6756ab857e5d400ae30a87cb +Author: Peter Osterlund +Date: Sun Apr 18 20:43:13 2004 +0200 + + Don't call PS2QueryHardware() from PSMReadHwState(). + +commit 52376f3bd0d846de81063bd2b0d42f946177c614 +Author: Peter Osterlund +Date: Sun Apr 18 20:30:43 2004 +0200 + + Moved ps2_print_ident() forward declaration to ps2comm.h. + +commit 264bbfd70a6102dd2a9b8b347e6a31a633984bc0 +Author: Peter Osterlund +Date: Sun Apr 18 20:27:31 2004 +0200 + + Added (untested) support for the FreeBSD psm mouse driver. + +commit 8148d66fb55dc3307fb653242c5120c7192e9773 +Author: Peter Osterlund +Date: Sun Apr 18 19:47:17 2004 +0200 + + Reverted incorrect changes in change + f56d238d28567c0c23270a72ff656255f4fd8e0d. + +commit afab8e3ae05759d40b311532401eb1b5be018795 +Author: Peter Osterlund +Date: Sun Apr 18 11:40:55 2004 +0200 + + Renamed functions in ps2comm.c for better consistency. + +commit fe2a627601a091f097384d4fcc4763267cf6c48b +Author: Peter Osterlund +Date: Sun Apr 18 11:19:31 2004 +0200 + + Removed unnecessary #includes and made some code formatting + fixes. + +commit 2447cda31a15d0f928daafd52e8c6ac32baffe77 +Author: Peter Osterlund +Date: Sun Apr 18 10:24:14 2004 +0200 + + Renamed synapticshw to SynapticsHwInfo to avoid conflicts + with the FreeBSD psm driver. + +commit e1970297ec26f526f3ac543205bed14920ed0715 +Author: Peter Osterlund +Date: Sun Apr 18 02:02:33 2004 +0200 + + Updated Makefile dependencies. + +commit 3e37b4c7d263b033741bf1c8176c013e5e7ca739 +Author: Peter Osterlund +Date: Sun Apr 18 01:52:08 2004 +0200 + + Moved the CommData struct from synaptics.h to synproto.h so + that ps2comm.c and eventcomm.c don't have to define SYNAPTICS_PRIVATE. + +commit 647c5ae5f5658fabb46ce434be47e2892bed2111 +Author: Peter Osterlund +Date: Sun Apr 18 01:40:07 2004 +0200 + + Don't call ps2comm functions directly from synaptics.c. + +commit f574d42c776f0687cce5c15406ea870211058b39 +Author: Peter Osterlund +Date: Sun Apr 18 01:18:06 2004 +0200 + + Moved autodev handling to the protocol specific files. + +commit 7bd534c0e315a2b9bb3f549df0a30f113d21ee93 +Author: Peter Osterlund +Date: Sun Apr 18 00:57:25 2004 +0200 + + Removed unnecessary forward declaration. + +commit 486548b18107a1b7ddab836baffb87e268b20d6f +Author: Peter Osterlund +Date: Sat Apr 17 23:44:27 2004 +0200 + + Fixed incorrect sort order in the compatibility list. + +commit 03c247ccc95c464692bf2f65fc2ea5514a64fd40 +Author: Peter Osterlund +Date: Sat Apr 17 23:42:31 2004 +0200 + + Added "Medion MD9626" to the compatibility list. + (From Olive .) + +commit e7b5246874512dc6160f3f0792818d9ce4ae8d17 +Author: Peter Osterlund +Date: Sat Apr 17 23:40:34 2004 +0200 + + Reordered the requirements list in the INSTALL file so that + the most important items come first. + +commit 8ad3c7d36b5583dead89b64ee26795772417752a +Author: Peter Osterlund +Date: Sat Apr 17 23:36:52 2004 +0200 + + Updated INSTALL file. From Olive . + +commit b8e955b4ce399ba44e60bd13f9838974eee88513 +Author: Peter Osterlund +Date: Wed Apr 14 20:15:19 2004 +0200 + + Handle touchpads with a middle mouse button. Based on a 2.6 + kernel patch from Dmitry Torokhov. + +commit 599641dbbbd9cadf68ddf8cf8ffffbc1533d4012 +Author: Peter Osterlund +Date: Tue Apr 13 19:29:49 2004 +0200 + + Added "Packard Bell Easy Note E3259SE" to the compatibility + list. + (From Robert Emil Berge .) + +commit a180cc6cae34db09878b2810d64fedea61fe55ae +Author: Peter Osterlund +Date: Tue Apr 13 19:09:06 2004 +0200 + + Added "ASUS A2500" to the compatibility list. + (From Duncan Irving .) + +commit 514976ad0380044f34d5a4ebca3bb48450fa4296 +Author: Peter Osterlund +Date: Tue Apr 13 01:13:23 2004 +0200 + + Moved testprotokoll.c to the test directory. + +commit dee1cca686b33a0c2a565d5ecee036abdac6b3a6 +Author: Peter Osterlund +Date: Tue Apr 13 01:02:22 2004 +0200 + + Don't send the whole SynapticsPrivate struct to the + ReadHwState() functions. + +commit 641aef59c6b1aa2f81d4e1ac7017339ff3b5e072 +Author: Peter Osterlund +Date: Mon Apr 12 22:46:21 2004 +0200 + + Small #include fix. + +commit b76ecca961999a42a049023f3ba41d925a4d6718 +Author: Peter Osterlund +Date: Mon Apr 12 22:31:33 2004 +0200 + + Replaced Success with TRUE/FALSE in ps2comm.c. + +commit 324421dd8683b09546312a6c09338a41cc65b235 +Author: Peter Osterlund +Date: Mon Apr 12 21:48:48 2004 +0200 + + Moved reading of hardware state to the protocol specific + files. + +commit 05011c8079c3fe515da7963f99be0d1c6a043272 +Author: Peter Osterlund +Date: Mon Apr 12 13:54:25 2004 +0200 + + Replaced Success with TRUE/FALSE where possible. + +commit 306df7f1219a1d18f8cc56b3bccd3af8eca1fa20 +Author: Peter Osterlund +Date: Mon Apr 12 10:58:33 2004 +0200 + + Don't export private stuff from ps2comm.[ch]. + +commit 695a442786bd87997c64d344ac235ef70847f546 +Author: Peter Osterlund +Date: Mon Apr 12 10:45:05 2004 +0200 + + Moved the QueryHardware function to the protocol specific + files. + +commit c1efdf9b3b76e03b4cb0809fddd0160c0c3f4d59 +Author: Peter Osterlund +Date: Mon Apr 12 01:50:07 2004 +0200 + + The PrintIdent() function doesn't need access to the whole + SynapticsPrivate struct. + +commit 5a3e05478ae3e641791031c241dc00eb43598726 +Author: Peter Osterlund +Date: Mon Apr 12 01:27:55 2004 +0200 + + Some work on abstracting out the protocol differences from + synaptics.c to make supporting the FreeBSD psm driver possible. + +commit bda42daf592497ee210868660ce6be5a0f390e98 +Author: Peter Osterlund +Date: Mon Apr 12 00:21:45 2004 +0200 + + Renamed the DBG macro in ps2comm.c to PS2DBG to avoid + collision with the DBG macro from the XFree86 core. + +commit c091af0e838fdf5a338cd51387cc266563f40f89 +Author: Peter Osterlund +Date: Sun Apr 11 23:34:25 2004 +0200 + + Spelling fix. + +commit a4334dd02d70b0d7f2cbe1596ae9ce942e0cee3d +Author: Peter Osterlund +Date: Sun Apr 11 23:16:11 2004 +0200 + + Spelling fixes. + +commit c818be3c6f2c2efa1e93db463b146a76153a3153 +Author: Peter Osterlund +Date: Sun Apr 11 15:20:40 2004 +0200 + + Small simplification in HandleTapProcessing(). + +commit 1a4834ed33ce192f800e63e0726d9704269b47d6 +Author: Peter Osterlund +Date: Sun Apr 11 13:43:33 2004 +0200 + + Moved pointer delta computations to a separate function. + +commit f13fa56f1a5ac09319758e5c56f2e06dc38f4d06 +Author: Peter Osterlund +Date: Sun Apr 11 13:22:12 2004 +0200 + + Moved scroll processing to a separate function. + +commit 1645864d7b1ba6b8b9593409a914fbbe057e04a8 +Author: Peter Osterlund +Date: Sun Apr 11 00:04:18 2004 +0200 + + Added "ECS A-530 Transmeta 5600" to the compatibility list. + (From Bruno R .) + +commit 174d85a0f70316f4e2b244018a9864cd34fadd23 +Author: Peter Osterlund +Date: Sat Apr 10 23:46:42 2004 +0200 + + Implemented a proper state machine for tap and drag + processing. This fixes several problems: + * Double tap and drag now works. (Problem reported by Andrew Pimlott + .) + * Locked drags are handled correctly, even for button 2 and 3 + tap-and-drag operations. + * The [LR][TB]CornerButton and TapButton[123] parameters now work also + for button values > 3. + * The old code was too hard to understand. + +commit 9a41e6a364c308341772e403332ed3da5399a187 +Author: Peter Osterlund +Date: Fri Apr 9 22:02:57 2004 +0200 + + Fixed spelling error. + +commit 38bcad4cdfcddff171419dced82f04c54be8afee +Author: Peter Osterlund +Date: Thu Apr 8 22:46:23 2004 +0200 + + Added "DELL Latitude LS400" to the compatibility list. + (From Florian Schlichting .) + +commit 8f131cab8726ff5d5efc34f3e365cb419c736b3e +Author: Peter Osterlund +Date: Mon Apr 5 00:28:15 2004 +0200 + + Removed the unused reset retry loop. + +commit d1feeac0d2f614ad343f108046970556491397ef +Author: Peter Osterlund +Date: Mon Apr 5 00:08:07 2004 +0200 + + More preparations for FreeBSD support. + +commit 4feab2340f65c95abde3384f4fd53769cfd98116 +Author: Peter Osterlund +Date: Sun Apr 4 22:58:55 2004 +0200 + + Shortened the code in SynapticsPreInit() by introducing a + helper variable. + +commit fb4b8f3d822d697542e9f4f49e7e5ee2ff1bef43 +Author: Peter Osterlund +Date: Sun Apr 4 22:25:40 2004 +0200 + + Added "IBM ThinkPad R40" to the compatibility list. + (From Reinhard Tartler .) + +commit f56d238d28567c0c23270a72ff656255f4fd8e0d +Author: Peter Osterlund +Date: Sun Apr 4 22:23:08 2004 +0200 + + Some changes to make supporting FreeBSD easier. From Arne + Schwabe , with some editing by me. + +commit 30a409af6f888e47108bb8f1a57118217b8dd799 +Author: Peter Osterlund +Date: Thu Apr 1 21:21:25 2004 +0200 + + Cosmetic change in the INSTALL file. + +commit 6a3c37600df37e5ae5588f077441a54df4c7d12b +Author: Peter Osterlund +Date: Sun Mar 28 15:22:51 2004 +0200 + + Added "Acer Aspire 2000" to the compatibility list. + (From Daniel Gonsior .) + +commit 37aaf27e89ecd88f3409e79b77235b664a909de5 +Author: Peter Osterlund +Date: Sat Mar 27 22:25:56 2004 +0100 + + Added "COMPAQ EVO N1020v" to the compatibility list. + (From Jonatan Sandström .) + +commit 16051d17ecbb4549b8f11b219b73047604131fd0 +Author: Peter Osterlund +Date: Sat Mar 27 22:05:35 2004 +0100 + + Added "HP Omnibook 6000" to the compatibility list. + (From Peter Salisbury .) + +commit fae035534d89b1e39ed343fa1a8a08e526ff3e48 +Author: Peter Osterlund +Date: Wed Mar 24 21:14:51 2004 +0100 + + Added "Acer TravelMate 330T" to the compatibility list. + (From Gary Lawrence Murphy .) + +commit 7b2bbe12183a289a71a790c90b0aab214f055810 +Author: Peter Osterlund +Date: Mon Mar 22 21:19:07 2004 +0100 + + Added "Toshiba EX1/524CDET" to the compatibility list. + (From Johnny A .) + +commit 873aba342a64ec70a3c878307d4e647d4c1b8297 +Author: Peter Osterlund +Date: Mon Mar 22 21:10:59 2004 +0100 + + Added "SONY VAIO FX405" to the compatibility list. + (From Markus Gaugusch .) + +commit c07fe2e4191e8d49bf20e8083c9976ac13b5b9bc +Author: Peter Osterlund +Date: Mon Mar 22 21:08:48 2004 +0100 + + Added "COMPAQ Presario 700EA" to the compatibility list. + (From Harm de Vries .) + +commit 0a25629e30e7ece4f918481282f9bd4412603d89 +Author: Peter Osterlund +Date: Sat Mar 20 19:19:35 2004 +0100 + + Added "HP Pavilion ZE4420us" to the compatibility list. + (From Fab Perez .) + +commit e316364d718edfd83e62e8b615d814c1c159296b +Author: Peter Osterlund +Date: Thu Mar 18 21:31:40 2004 +0100 + + Updated the FAQ. + +commit 819c660d8b4399247fb1069016ae37d71545dd4d +Author: Peter Osterlund +Date: Mon Mar 15 22:39:48 2004 +0100 + + Added "Fujitsu-Siemens AMILO A 7600" to the compatibility + list. + (From Juho Virtanen .) + +commit 02c307e0b49a2bad564c39a754b009c532a1027a +Author: Peter Osterlund +Date: Sun Mar 14 15:05:27 2004 +0100 + + Added "COMPAQ Presario 1200" to the compatibility list. + (From M.I. Prins .) + +commit d347a231acc633ab515505690675346488ff4c35 +Author: Peter Osterlund +Date: Mon Mar 8 23:15:12 2004 +0100 + + Added back support for the TOP makefile variable. + +commit e4c5ade83339ecdec2113e6d59e2b4a7a2ea693c +Author: Peter Osterlund +Date: Mon Mar 8 22:31:31 2004 +0100 + + Added "COMPAQ Presario 2510EA" to the compatibility list. + (From Matteo Croce <3297627799@wind.it>.) + +commit b91a232e9476885719c4f5004720fc998397e39c +Author: Peter Osterlund +Date: Mon Mar 8 21:36:29 2004 +0100 + + Added "Acer Aspire 1353XC" to the compatibility list. + (From Edward Gray .) + +commit 4b1927bcffdf450a8e6991fa84fd51d1b4054b23 +Author: Peter Osterlund +Date: Sun Mar 7 09:55:37 2004 +0100 + + Added "Airis Diamond 630" to the compatibility list. + (From Tiago Miguel Cavaco Rodrigues .) + +commit 3dd1afc05099b69e761c76ef91af62c00f1fe4de +Author: Peter Osterlund +Date: Thu Mar 4 20:25:16 2004 +0100 + + Changed version to 0.12.5. + +commit a30d9b0eda80a401dc440346708d88b7d9b759d5 +Author: Peter Osterlund +Date: Thu Mar 4 20:16:09 2004 +0100 + + When no usable event device node was found, print out how + many nodes were checked. + +commit 3fc26494885f4ca0085c096d7937a42e2c45ac09 +Author: Peter Osterlund +Date: Wed Mar 3 07:14:59 2004 +0100 + + Clarified how to get the contents of the + /proc/bus/input/devices file. + +commit 8078d4c2b9622e78c30dd6cbf413711ccef7ee52 +Author: Peter Osterlund +Date: Sun Feb 29 23:12:08 2004 +0100 + + Mention that the X server log file is usually called + /var/log/XFree86.0.log. + +commit eeb40cac2b2dfa411618f2ecbffedc85166e675f +Author: Peter Osterlund +Date: Sun Feb 29 22:33:57 2004 +0100 + + Made it possible to have both circular scrolling and + vertical/horizontal scrolling enabled at the same time. From Matthias + Ihmig . + +commit 362c0722dd60376fb0197a899b3f44592bcff09c +Author: Peter Osterlund +Date: Sun Feb 29 21:23:46 2004 +0100 + + Made it possible to disable vertical and horizontal + scrolling by setting the corresponding parameter to zero. From Matthias + Ihmig . + +commit 2f36b06fdc2838440139684d17aea4dabe49c1b3 +Author: Peter Osterlund +Date: Sun Feb 29 21:02:58 2004 +0100 + + Made it possible to use "edge motion" also when not + dragging. From Matthias Ihmig . + +commit 661c08dca83b7413cab6f2ac3c3a3f097b975234 +Author: Peter Osterlund +Date: Sun Feb 29 20:46:37 2004 +0100 + + Added pressure dependent edge motion speed. From Matthias + Ihmig . + +commit bc76e183f5b7d9d3f01744c22232212558c4067c +Author: Peter Osterlund +Date: Sun Feb 29 20:21:42 2004 +0100 + + Fixed bug in change ec6c36c16d5f7093f194595607bc9d2e1d114f5f. + +commit 86017b6f84805e4853a76221d8dbcefe4069ae0c +Author: Peter Osterlund +Date: Sat Feb 28 21:21:20 2004 +0100 + + Added "Toshiba A20" to the compatibility list. + (From Gabriel Lavoie .) + +commit 633d63d6d39c11a6d217380c02674251d3b584fc +Author: Peter Osterlund +Date: Sat Feb 28 20:51:46 2004 +0100 + + Reverted change 90f04a3309544d56e0e1ea845276993599f63167 and added a + note explaining why in the + README.alps file. + +commit b51f390888ea8c277326f5dbfb89887b5a0d7673 +Author: Peter Osterlund +Date: Sat Feb 28 20:32:53 2004 +0100 + + Added "Compaq Presario 2155US" to the compatibility list. + (From Lars Bamberger .) + +commit ea379ff19c5c2cba9596a6825957076539c4120d +Author: Peter Osterlund +Date: Sat Feb 28 20:19:03 2004 +0100 + + Added "Desknote A928" to the compatibility list. + (From Olivier Esser .) + +commit 684a20f32f21ded5955ceede0183b69be7a12d4a +Author: Peter Osterlund +Date: Wed Feb 25 18:45:57 2004 +0100 + + The is_equal() function in synclient.c forgot to check + multibuttons. + +commit ee8c5d9849dbcddf682b2c73680614b558319e01 +Author: Peter Osterlund +Date: Wed Feb 25 18:41:16 2004 +0100 + + Added support for middle mouse button events on some ALPS + touchpad models. + +commit 8307eaaced6e8192f0119b27cf9db091e4941352 +Author: Peter Osterlund +Date: Wed Feb 25 18:31:07 2004 +0100 + + Added support for middle mouse buttons. (Some ALPS touchpads + have them.) + +commit ec6c36c16d5f7093f194595607bc9d2e1d114f5f +Author: Peter Osterlund +Date: Wed Feb 25 18:11:26 2004 +0100 + + Small preparation for pressure dependent edge motion speed. + +commit 7ab526547edfabed201adb2233af296772b72646 +Author: Peter Osterlund +Date: Sun Feb 22 23:03:09 2004 +0100 + + Added "ASUS Degatto D1" to the compatibility list. + (From Patrick Maupin .) + +commit 26b805e09ee02e0e954f2d3f465fc81fdcb441fc +Author: Peter Osterlund +Date: Thu Feb 19 19:27:54 2004 +0100 + + Added "Acer TravelMate 451Cli" to the compatibility list. + (From Sebastian Müller .) + +commit d6f72c8129abaad8f4d738bc58afeaa25dc76c98 +Author: Peter Osterlund +Date: Thu Feb 19 19:18:00 2004 +0100 + + Added "HP Pavilion N3350" to the compatibility list. + (From Sam Logen .) + +commit adc5124719defafe8a164cebf130ec79e06e3762 +Author: Peter Osterlund +Date: Thu Feb 19 19:10:07 2004 +0100 + + Added "Sharp Muramasa PC-MV1-5CA" to the compatibility + list. + (From Ka Yan Lee .) + +commit 215b300d14adc34ceb39e99f3edf2ab2b53e7b05 +Author: Peter Osterlund +Date: Thu Feb 19 18:55:40 2004 +0100 + + Added "Samsung Q10" to the compatibility list. + (From MIkE .) + +commit 6ad9291e75052a205e010737cabb301c95f0fef0 +Author: Peter Osterlund +Date: Thu Feb 19 17:47:11 2004 +0100 + + Added "MAXDATA Pro 8000X" to the compatibility list. + (From Thomas Spitz .) + +commit df9368ba91e836ae44bc1034b764a3c4b9e88df7 +Author: Peter Osterlund +Date: Tue Feb 10 22:46:16 2004 +0100 + + Changed version to 0.12.4. + +commit 77c0402d14d58dbe100d4a43da4af6b1c50f2c9d +Author: Peter Osterlund +Date: Tue Feb 10 00:15:11 2004 +0100 + + Fixed "make clean" to also remove the distribution file. + +commit 10d4b1d26c3ef5b64cc048731ef6f917557a95e4 +Author: Peter Osterlund +Date: Tue Feb 10 00:10:59 2004 +0100 + + Include also the German and French INSTALL files in the + RPM. + +commit 3f62d68c1503b838d5aaf1559776c48d9568a949 +Author: Peter Osterlund +Date: Mon Feb 9 23:58:38 2004 +0100 + + Fixed the .spec-file to make it actually work. You can now + build an rpm directly from the tarball using "rpmbuild -ta". + +commit c950f4cd6398e128e38348fe58eb8729ffca74d2 +Author: Peter Osterlund +Date: Mon Feb 9 23:40:41 2004 +0100 + + Added a "distribution" target to the Makefile. + +commit bf028192421e3ad99c218734f9c407078a7e93ca +Author: Peter Osterlund +Date: Mon Feb 9 23:04:57 2004 +0100 + + Removed unnecessary local X include files that are available + in the XFree86-devel package. Patch from Paul Bender + . + +commit f62c15b07dcceacd328cd1a2f4f966fad4122063 +Author: Peter Osterlund +Date: Mon Feb 9 22:54:39 2004 +0100 + + Automatically build using the 4.3 SDK if available. Patch + from Paul Bender . + +commit 6935b77b82842f377dfeb2d59b39e4345be846dd +Author: Peter Osterlund +Date: Mon Feb 9 22:01:10 2004 +0100 + + Added uninstall target to the Makefile. From Paul Bender + . + +commit 73931b6b719d94075a501c0d3eb22b06d36b8be6 +Author: Peter Osterlund +Date: Mon Feb 9 00:01:31 2004 +0100 + + Added "DELL Inspiron 2600" to the compatibility list. + (From Michael Nacey .) + +commit 5a5d5f2588af286aba38772e18fce0347aa7afec +Author: Peter Osterlund +Date: Sun Feb 8 22:29:49 2004 +0100 + + Fixed "make clean" to remove ~ files in the manpages + directory. + +commit c03394d78a954194b216fe9320c08674217999aa +Author: Peter Osterlund +Date: Sun Feb 8 22:21:19 2004 +0100 + + Removed unnecessary #include. From Paul Bender + . + +commit c42ffc66cc06451c5591704c047964eef117bf47 +Author: Peter Osterlund +Date: Sun Feb 8 22:17:01 2004 +0100 + + Added (untested) RPM .spec file. From giorgio bellussi + . + +commit a2621c563dc124a0a7365839d3a0d25ecbf75b07 +Author: Peter Osterlund +Date: Sun Feb 8 22:13:37 2004 +0100 + + Added DESTDIR support to the Makefile. From giorgio bellussi + and adapted to the current Makefile + version by me. + +commit 7d1935e9ed825c2f6069dbe7389a18649307e737 +Author: Peter Osterlund +Date: Sun Feb 8 22:05:50 2004 +0100 + + Added proper Makefile dependencies for synclient.1 and + syndaemon.1 so that they are re-installed if/when they are changed. + +commit 43026c6e63bae9fe3848be7ff55315cc99aade1a +Author: Peter Osterlund +Date: Sun Feb 8 22:01:26 2004 +0100 + + Makefile cleanup. Removed DRIVER variable. Removed reference + to undefined variable EXTRALIBRARYDEPS. + +commit 173ce7d90bafce6fec77dd66d3baa7f993226cc5 +Author: Peter Osterlund +Date: Sun Feb 8 21:49:41 2004 +0100 + + Added copyright headers to synclient.c and syndaemon.c. + +commit 354b45ae8123adb0d9805d8e7043d617ab72d6e4 +Author: Peter Osterlund +Date: Sun Feb 8 21:42:40 2004 +0100 + + Minor corrections to the man pages. + +commit 005a0943854fc72d54b4e50452e8bf6071671bbd +Author: Peter Osterlund +Date: Sun Feb 8 21:35:36 2004 +0100 + + Added manpages for synclient and syndaemon. Contributed by + Mattia Dongili . + +commit d5b4060aba07b87425ed798526b5f7342b3b8767 +Author: Peter Osterlund +Date: Sun Feb 8 21:07:04 2004 +0100 + + Added "DELL Latitude X300" to the compatibility list. + (From Simon Mika .) + +commit 00af6627079a528891fcd3910121a4e62a54bcfb +Author: Peter Osterlund +Date: Tue Feb 3 22:24:30 2004 +0100 + + Added "COMPAQ Presario 2100Z" to the compatibility list. + (From Andre Eisenbach .) + +commit 3d85e3821aac5b84bb9ef055613a8a0b882004f7 +Author: Peter Osterlund +Date: Tue Feb 3 21:59:58 2004 +0100 + + Added "Siemens Nixdorf Scenic Mobile 710" to the + compatibility list. + (From Thomas Orgis .) + +commit c139cf83fb603bc5a4ca04e0fd29601663fe09fe +Author: Peter Osterlund +Date: Tue Feb 3 21:50:01 2004 +0100 + + Added "Acer TravelMate 521TE" to the compatibility list. + (From Arthur Taylor .) + +commit db0d0e544a0c53780c47a38af6954496553420d5 +Author: Peter Osterlund +Date: Thu Jan 29 22:35:35 2004 +0100 + + Added "ASUS M2400A" to the compatibility list. + (From Jens Schittenhelm .) + +commit c98a4d7b1a0663602ccf6afdba57d799ab50fda6 +Author: Peter Osterlund +Date: Thu Jan 29 22:30:46 2004 +0100 + + Added "Fujitsu-Siemens AMILO D 7830" to the compatibility + list. + (From Manolo Padrón Martínez .) + +commit f894659659ff778167a47cd7fb0a72eff1dc43c3 +Author: Peter Osterlund +Date: Sun Jan 25 23:02:27 2004 +0100 + + Removed the saved_touchpad_off variable in syndaemon. It's + more robust to just not disable the touchpad if it already is + disabled. + +commit 995df72ef0e1db74c6ef432a633cdfdd3209839d +Author: Peter Osterlund +Date: Sun Jan 25 00:10:28 2004 +0100 + + Added support for circular scrolling. From Alexei Gilchrist + , with some cosmetic changes by me. + +commit 2fa26a2574fa3e8e79f1fbba5a9d47b866c414e7 +Author: Peter Osterlund +Date: Sat Jan 24 21:35:42 2004 +0100 + + Added "Fujitsu-Siemens AMILO M 6100" to the compatibility + list. + (From Martin Willemoes Hansen .) + +commit 4d60c730bd2bc27aadc5cd4761645aef07df1722 +Author: Peter Osterlund +Date: Thu Jan 22 21:59:37 2004 +0100 + + Added "ASUS S5200N" to the compatibility list. + (From Andreas Gruenbacher .) + +commit bb7f82142870ae826879b7276cc3c1d09b27cbff +Author: Peter Osterlund +Date: Thu Jan 22 18:11:53 2004 +0100 + + The INSTALL file now mentions that compiling for XFree86 4.0 + or 4.1 requires the XFree86 source code. + +commit a4b1ec2f99e89809f1a8e092d2ee07b71b935a52 +Author: Peter Osterlund +Date: Thu Jan 22 18:07:02 2004 +0100 + + Don't mention the no longer existing + CONFIG_MOUSE_PS2_SYNAPTICS config option in the INSTALL file. + +commit 1120ab22d0132eef34e88344a2ab2db9cf54cebc +Author: Peter Osterlund +Date: Thu Jan 22 18:02:24 2004 +0100 + + The CONFIG_MOUSE_PS2_SYNAPTICS config option doesn't exist + anymore. + +commit 4bb52073cf5e789298a3435cab87d33bb45f7f1a +Author: Peter Osterlund +Date: Thu Jan 22 14:47:53 2004 +0100 + + Added "Toshiba Satellite M30" to the compatibility list. + (From Tommy Ch. .) + +commit a69f1e0c968c6fe414583b34106593c79b941712 +Author: Peter Osterlund +Date: Thu Jan 22 14:43:56 2004 +0100 + + Added "DELL Inspiron 5000" to the compatibility list. + (From Axel Boldt .) + +commit 5a0f2344e3179c912448bfb5a410a55a4adf6c41 +Author: Peter Osterlund +Date: Mon Jan 19 23:38:11 2004 +0100 + + Added "Gericom X5" to the compatibility list. + (From Gerd Fleischer .) + +commit 817f3b102c97de12c80047d5604feb8ab7556bca +Author: Peter Osterlund +Date: Mon Jan 19 23:18:19 2004 +0100 + + Added "COMPAQ EVO N1015v" to the compatibility list. + (From Jonas Ådahl .) + +commit d8f0556b2fa9ee044ea9b92a93cc7dae58ddef20 +Author: Peter Osterlund +Date: Sun Jan 18 12:39:10 2004 +0100 + + Added "COMPAQ Presario 1723EA" to the compatibility list. + (From Rafet Eriskin .) + +commit 48ecda524bd99f2d46d3ef21c56444df253c5c84 +Author: Peter Osterlund +Date: Sun Jan 18 12:33:33 2004 +0100 + + Added "IBM ThinkPad R50" to the compatibility list. + (From Tim Wright .) + +commit 47612b922468cf5d807d1e7893e59e63a9977ca9 +Author: Peter Osterlund +Date: Fri Jan 16 07:55:55 2004 +0100 + + Fixed typo in the FAQ. (mkdev -> mknod). + +commit a210c3a5bf5fad3d0e159158742be4f9e7c692a9 +Author: Peter Osterlund +Date: Thu Jan 15 22:26:29 2004 +0100 + + Added "Sotec 3120X" to the compatibility list. + (From Nick Wilson .) + +commit dfaea11db7dac4970742e7b5b73325281d7a6b1f +Author: Peter Osterlund +Date: Tue Jan 13 19:45:15 2004 +0100 + + Added "Fujitsu-Siemens AMILO L 6810" to the compatibility + list. + (From Hauke Deppmeyer .) + +commit a593f31943b8837fbd0b2b1804bf5bfe45d15768 +Author: Peter Osterlund +Date: Tue Jan 13 00:38:25 2004 +0100 + + Handle touchpads with a scroll region on the right side + where very large X coordinates (typically 8176=0x1ff0) are reported. + +commit c86668de260c96ab38ee7c82aedcc3f3df23da56 +Author: Peter Osterlund +Date: Tue Jan 13 00:17:28 2004 +0100 + + Tiny cleanup. + +commit 04b62c8b1660f0daff0a8335c9a903115c739fb4 +Author: Peter Osterlund +Date: Mon Jan 12 22:00:38 2004 +0100 + + Include time in the "synclient -m" output. + +commit 1b77cfccaf6599f6bbece9dbeb2e4012babccfca +Author: Peter Osterlund +Date: Mon Jan 12 21:09:58 2004 +0100 + + Changed suggested default values in the INSTALL file, to get + more reasonable speed settings and edge parameters. + +commit 7a8a1ecc60201a685ddc2a6bec79c149fbb8c6fd +Author: Peter Osterlund +Date: Sun Jan 11 13:21:34 2004 +0100 + + Changed version to 0.12.3. + +commit 5222a887b607c313053cfd5f1176c943d827638b +Author: Peter Osterlund +Date: Sun Jan 11 12:09:20 2004 +0100 + + Added "Gateway 450XL" to the compatibility list. + (From Aidan Mirisola-Sullivan .) + +commit 6d4ba1df4bb44831cf5e24513b4f749a83350f36 +Author: Peter Osterlund +Date: Sat Jan 10 22:13:44 2004 +0100 + + Removed deprecated use of psmouse_noext in the alps patch. + This makes the patch work also for recent -mm kernels. + +commit 1879d055d658a6a52fd8f0ebeb38b8a702736892 +Author: Peter Osterlund +Date: Sat Jan 10 17:31:05 2004 +0100 + + Added "Samsung V20" to the compatibility list. + (From jm@gnux.info.) + +commit b7b18268d50e9add68f688fad758f39a6c076997 +Author: Peter Osterlund +Date: Sat Jan 10 16:43:07 2004 +0100 + + Added "Toshiba Satellite Pro 2100" to the compatibility + list. + (From Andrea Dieni .) + +commit b2248c26c505a9ae9f6c22c79e47bd479797297a +Author: Peter Osterlund +Date: Sat Jan 10 16:38:31 2004 +0100 + + Added "Acer TravelMate 350TE" to the compatibility list. + (From Beast .) + +commit e893ba89eff8b846efd0d2de080c8f0ddb30571b +Author: Peter Osterlund +Date: Sat Jan 10 16:35:06 2004 +0100 + + Added "COMPAQ EVO N600c" to the compatibility list. + (From Oliver Hanka .) + +commit 0d1a8e0b0f4126dd2245efe9a90ddc6cf1aaf1cd +Author: Peter Osterlund +Date: Thu Jan 8 23:37:34 2004 +0100 + + Added "Acer Aspire 1703SM" to the compatibility list. + (From Francesco Petrogalli .) + +commit 2b2e7c5dc03bb0c599cd3b0f3e705046989e9957 +Author: Peter Osterlund +Date: Sat Jan 3 14:00:41 2004 +0100 + + Mention that /dev/input/eventX device nodes are needed when + using the driver with a 2.6 kernel. + +commit e083c88b50e3a5bc1e00113fd59856cc4b927582 +Author: Peter Osterlund +Date: Wed Dec 31 22:37:44 2003 +0100 + + Updated INSTALL.FR. + From Rigot Michel . + +commit 089a7aa131d07b6567f3e19e5d4fa1cb253cf1b8 +Author: Peter Osterlund +Date: Tue Dec 30 15:54:16 2003 +0100 + + Added "HP N6395" to the compatibility list. + (From Jim Richardson .) + +commit f5ef65f1c1f8b2e454384c655dd5c75d64b9d85c +Author: Peter Osterlund +Date: Tue Dec 30 15:52:59 2003 +0100 + + Updated HP NX9010 entry in the compatibility list. + +commit b7a6acb4bdcb9ca9167ecb2b6272e1f1b32bc2e2 +Author: Peter Osterlund +Date: Tue Dec 30 15:50:12 2003 +0100 + + Added "DELL Inspiron 8600" to the compatibility list. + (From Alexandre Belloni .) + +commit 51d4cdccac3e2f872b0e5784df7c5edea49cbfd6 +Author: Peter Osterlund +Date: Tue Dec 30 15:47:39 2003 +0100 + + Added "Acer TravelMate 280" to the compatibility list. + (From Andrew Burgess .) + +commit b427b06ead1d88aa55103157840dda034b570bee +Author: Peter Osterlund +Date: Mon Dec 29 00:49:47 2003 +0100 + + The requirements in the INSTALL file are now a numbered list + instead of an unnumbered list. + +commit cb8801f3c2ea76b523a2e725e23010437c5bde30 +Author: Peter Osterlund +Date: Mon Dec 29 00:41:54 2003 +0100 + + Added French translation of the INSTALL file. Contributed by + Rigot Michel . + +commit 630971bcc865b3ac3ced615ed4ae48d760382c7a +Author: Peter Osterlund +Date: Sun Dec 28 03:24:35 2003 +0100 + + Explain that XFree86-devel is needed to compile the + syndaemon program. + +commit b82e8f4b118629597baf38d8f05178d789735dcd +Author: Peter Osterlund +Date: Sun Dec 28 00:11:10 2003 +0100 + + Added "HP Compaq NX7000" to the compatibility list. + (From Michael Jahn .) + +commit f5efdfd91960735b7c03b502a06bf08b955c4405 +Author: Peter Osterlund +Date: Sat Dec 27 17:00:11 2003 +0100 + + Added "Gericom Hummer 2430" to the compatibility list. + (From Sebastien B .) + +commit a6f1b57d64a526f4d400cf8b4e6c31ad6e91f06e +Author: Peter Osterlund +Date: Tue Dec 23 20:17:02 2003 +0100 + + Removed an already implemented item from the TODO list. + +commit 2c197363a8efa3c0c5c4d5d8a7dc80b6f2689485 +Author: Peter Osterlund +Date: Tue Dec 23 20:08:20 2003 +0100 + + Added "Toshiba 1410-303" to the compatibility list. + (From Margus Niitsoo .) + +commit a3b617555d7c285153934d2bfe0429d3d27eec48 +Author: Peter Osterlund +Date: Tue Dec 23 19:59:28 2003 +0100 + + Added "HP Compaq NX9000" to the compatibility list. + (From Tijmen Ruizendaal .) + +commit bb94164f3f9007eac1e9b3de2b6cdd0dc47f0ded +Author: Peter Osterlund +Date: Tue Dec 23 19:53:35 2003 +0100 + + Added "Dell Latitude D800" to the compatibility list. + (From Tom Sightler .) + +commit 7cd276294e58894d888d1a47177cb61d8937660e +Author: Peter Osterlund +Date: Tue Dec 23 18:19:28 2003 +0100 + + Added "DELL Inspiron 5100" to the compatibility list. + (From jm .) + +commit 5756bd418d2435a5d01d0f758079a1edbe4f25e1 +Author: Peter Osterlund +Date: Mon Dec 22 17:05:08 2003 +0100 + + Included information about the module path for Gentoo 1.4 in + the INSTALL file. + +commit 6ec5d2603feb6856269bc691e9e2bb91435fd057 +Author: Peter Osterlund +Date: Mon Dec 22 14:57:57 2003 +0100 + + Added "COMPAQ Armada M300" to the compatibility list. + (From Pintér Vince .) + +commit 5465f21b40289c7469824492054fd5cc7435b2b1 +Author: Peter Osterlund +Date: Fri Dec 19 21:46:50 2003 +0100 + + Added "DELL Inspiron 3500" to the compatibility list. + (From Paul Bolle .) + +commit ddb6714a6249f4643b85afb39d235fbdbcb91b99 +Author: Peter Osterlund +Date: Wed Dec 17 00:37:26 2003 +0100 + + Changed version to 0.12.2. + +commit 14ae2733772d87f6205d46e57672d6acd37666f0 +Author: Peter Osterlund +Date: Tue Dec 16 22:42:14 2003 +0100 + + Made tap processing configurable. Patch from Justin Quek + , cleaned up somewhat by me. + +commit 90f04a3309544d56e0e1ea845276993599f63167 +Author: Peter Osterlund +Date: Tue Dec 16 20:27:37 2003 +0100 + + Updated the alps.patch to handle the gesture bit correctly. + (From Tom Sightler .) + +commit 7319f511becc0c129f71548fe13c83da0009b5ad +Author: Peter Osterlund +Date: Tue Dec 16 19:53:23 2003 +0100 + + Added "IBM ThinkPad T40p" to the compatibility list. + (From Fred Hucht .) + +commit 8f9605830b9e5e60f68561ddb3747f250707f802 +Author: Peter Osterlund +Date: Tue Dec 16 19:48:52 2003 +0100 + + Guest packets require the newabs protocol. (From Fred Hucht + .) + +commit f928c154f544f22d3a51cd4972a1e1e36c973781 +Author: Peter Osterlund +Date: Tue Dec 16 00:07:48 2003 +0100 + + When calling HandleState() from timerFunc() make sure + guest_dx and guest_dy are zero, so that we don't account for the same + delta values more than once. + +commit 79d70cd3491ebed6ac02d3d4646874cc34611bfc +Author: Peter Osterlund +Date: Tue Dec 16 00:02:29 2003 +0100 + + Cosmetic changes. + +commit cdac4b8d80d60ec87bd18e874b26232e18177608 +Author: Peter Osterlund +Date: Mon Dec 15 23:59:49 2003 +0100 + + Cosmetic changes. + +commit 0024b7707a9445713babc76bb23f42b8417f1719 +Author: Peter Osterlund +Date: Mon Dec 15 23:52:35 2003 +0100 + + Fixed bug in change e6d92b0e4399ead8d24e043857d3120b87ecc1ef. Pass-through + packets were parsed as + both pass through packets and normal packets. + +commit 4ca397a160371aaf9119f26800ea81994bb46a45 +Author: Peter Osterlund +Date: Mon Dec 15 23:29:26 2003 +0100 + + Fixed bug in change 5b55777bf27124647422000f9d71f273f7864406. + +commit 5b55777bf27124647422000f9d71f273f7864406 +Author: Peter Osterlund +Date: Mon Dec 15 23:13:43 2003 +0100 + + Cleaned up the packet parsing code. + +commit e6d92b0e4399ead8d24e043857d3120b87ecc1ef +Author: Peter Osterlund +Date: Mon Dec 15 22:44:08 2003 +0100 + + Added pass through support. From David Kennedy and Fred + Hucht. + +commit 13e1f68ac2c43e448bd012139bba5278a29f874c +Author: Peter Osterlund +Date: Mon Dec 15 21:11:17 2003 +0100 + + Added "IBM ThinkPad T30" to the compatibility list. + (From Fred Hucht .) + +commit c4664996d7791dac5cf24966c05a042d20d3b757 +Author: Peter Osterlund +Date: Mon Dec 15 20:49:32 2003 +0100 + + Cosmetic changes in ps2comm.c. Mostly from Fred Hucht + and/or David Kennedy. + +commit 073e5439786b97793ab6dc5cb82cf1144a38405e +Author: Peter Osterlund +Date: Thu Dec 11 19:59:43 2003 +0100 + + Clarified that the EmulateMidButtonTime parameter affects + the physical mouse buttons, not tapping. + +commit cda45f6eb940a96c85e7bc4d6e2e2be610d36bef +Author: Peter Osterlund +Date: Thu Dec 11 18:18:37 2003 +0100 + + Clarified that the MinSpeed, MaxSpeed and AccelFactor + parameters don't have any effect on scrolling speed. + +commit 73eb7e265704590df4f57bd19e7cb0038c7db3f3 +Author: Peter Osterlund +Date: Thu Dec 11 17:39:26 2003 +0100 + + Added "Gericom A2" to the compatibility list. + (From Bastiaan Veelo .) + +commit 75299c611e36ab2f881d735dc6ac1e75e81cba21 +Author: Peter Osterlund +Date: Wed Dec 10 21:47:00 2003 +0100 + + Added "Acer TravelMate 244LM" to the compatibility list. + (From Malcolm Farmer .) + +commit b86f6c519a00d033cf0d862015186bb5b376b6ba +Author: Peter Osterlund +Date: Sun Dec 7 00:00:11 2003 +0100 + + Translated the TODO file to English. + +commit 80d38a1db80b467c5f15e4c6190dca691a228ed1 +Author: Peter Osterlund +Date: Sat Dec 6 10:56:37 2003 +0100 + + Updated INSTALL.DE. Translation contributed by + Markus B. . + +commit 46560d5fa1d9e601916efc442f4bd9599f23f731 +Author: Peter Osterlund +Date: Fri Dec 5 00:25:24 2003 +0100 + + Explained how to find the correct event device when using + the driver with an ALPS GlidePoint device. + +commit 111ff490a4887b24fd430a52b67a99932ea2248f +Author: Peter Osterlund +Date: Fri Dec 5 00:05:49 2003 +0100 + + Added "ASUS B1500" to the compatibility list. + (From Tomas Metz jr. .) + +commit 9bb7c8a065dcdc61a7c5e7a73be8c94bcb0a09aa +Author: Peter Osterlund +Date: Wed Dec 3 00:20:33 2003 +0100 + + Only use the -fno-merge-constants compiler flag if the + compiler understands it. + +commit 60407d1e3d7f27dbe1a63e42499b889d2997ec1f +Author: Peter Osterlund +Date: Tue Dec 2 22:35:22 2003 +0100 + + Added "COMPAQ Presario 1710T" to the compatibility list. + (From Justin Quek .) + +commit 51d47912b8ee64944fd58e13eeb5b54305fde75f +Author: Peter Osterlund +Date: Tue Dec 2 19:55:50 2003 +0100 + + Added "Acer Aspire 1601LC" to the compatibility list. + (From Jean Lepropre .) + +commit c3058fae0e4f67739a88a7ee2ea8c7faaf1ec97a +Author: Peter Osterlund +Date: Sun Nov 30 09:15:02 2003 +0100 + + Added an explanation how the FingerLow, FingerHigh, + MaxTapTime and MaxTapMove parameters affect tapping. + +commit f70be12f843bb31a93415829920c16165fbf3a2c +Author: Peter Osterlund +Date: Sat Nov 29 08:25:19 2003 +0100 + + Added "Sharp PC-FS2518" to the compatibility list. + (From Simon Bell .) + +commit 08deb1d3f1bd4691a37be689767788f053fed6b0 +Author: Peter Osterlund +Date: Fri Nov 28 21:27:05 2003 +0100 + + Added "Panasonic Toughbook W2" to the compatibility list. + (From Alexei Gilchrist .) + +commit 1e4d7b9b0da416dad8328c90e647f9f93d990d40 +Author: Peter Osterlund +Date: Fri Nov 28 20:19:12 2003 +0100 + + Added "DELL Inspiron 8100" to the compatibility list. + (From Dmitry Torokhov .) + +commit ea69c93f16cb271d9dc6d58a6c3b7f4e520d1c55 +Author: Peter Osterlund +Date: Thu Nov 27 00:18:48 2003 +0100 + + Added "HP Omnibook XE4400" to the compatibility list. + (From alnoah@moncantabrari.com.) + +commit 9e4c2ed27323f0b0412284eaa7ba3cfb5edd0dc7 +Author: Peter Osterlund +Date: Mon Nov 24 22:56:08 2003 +0100 + + Added "Acer Aspire 1353LC" to the compatibility list. + (From Andrea Stroppolo .) + +commit 5a821ab9b099b193aba603f5feea3ffb1c872c5b +Author: Peter Osterlund +Date: Mon Nov 24 22:53:02 2003 +0100 + + Added "Medion MD40100" to the compatibility list. + (From Richard Hoefter .) + +commit 2789ae53fd0c82d8a61c809be5b0e9d4d96c3285 +Author: Peter Osterlund +Date: Thu Nov 20 21:31:01 2003 +0100 + + Added "IBM ThinkPad T41" to the compatibility list. + (From Ari Pollak .) + +commit 569a0c1ab70184b1be93cb15795f2b7b9830505b +Author: Peter Osterlund +Date: Thu Nov 20 18:34:18 2003 +0100 + + In the syndaemon help message, print the default disable + time. (Suggestion from Frédéric Bothamy .) + +commit 069e4a26a67d11c1a0c2194f09ead2acad1a75ba +Author: Peter Osterlund +Date: Thu Nov 20 18:32:24 2003 +0100 + + Made syndaemon recognize the '?' option, causing the help + message to be printed. + +commit 793b86a23aee1b6d59cee377ff7f6cb6d48b5fe1 +Author: Peter Osterlund +Date: Thu Nov 20 18:30:18 2003 +0100 + + Added "COMPAQ Presario 711EA" to the compatibility list. + (From Frédéric Bothamy .) + +commit 00bd7e6acc8168998ea3365ef6ebb223adb0577a +Author: Peter Osterlund +Date: Tue Nov 18 22:53:11 2003 +0100 + + Added "Sony PCG-TR1A" to the compatibility list. + (From Gene Imes .) + +commit b90424a631341cb08eec23d96bcc401fde678828 +Author: Peter Osterlund +Date: Tue Nov 18 22:43:26 2003 +0100 + + Added parameter settings to the InputDevice example in + README.alps, so that the whole thing can be cut and pasted into the + XFree86 config file. (Suggestion from Gene Imes .) + +commit b843ea1eed178decbdd5828e42e8c50ca34047fb +Author: Peter Osterlund +Date: Tue Nov 18 22:28:22 2003 +0100 + + Added "HP Pavillion ZT3000" to the compatibility list. + (From Justin Jones .) + +commit f764fdbf20e25e5bbcbc6cc462cb06903bae2cff +Author: Peter Osterlund +Date: Mon Nov 17 16:42:57 2003 +0100 + + Added an fflush() call after the printf in the monitor loop + in synclient.c. This makes "synclient -m" behave better when the output + is piped to some other program. + (From Anders Kaseorg .) + +commit 49254fe2f08123d5fe21e9bfa6f3f26de3a4f2a0 +Author: Peter Osterlund +Date: Mon Nov 17 00:55:53 2003 +0100 + + Added "Airis Pragma 750" to the compatibility list. + (From José L. Fernández Jambrina .) + +commit b6109c357c46b676e82259f2bd2bb2d935f211c9 +Author: Peter Osterlund +Date: Sun Nov 16 12:19:46 2003 +0100 + + Added "DELL Inspiron 5150" to the compatibility list. + (From Steve Head .) + +commit 99566d5e09b49c57629d44f475b865c1e8dbe997 +Author: Peter Osterlund +Date: Sat Nov 15 13:40:29 2003 +0100 + + Added "DELL Inspiron 7000" to the compatibility list. + (From casey .) + +commit c0113a86d4aaf399c1fa4eec29553203eb76ea59 +Author: Peter Osterlund +Date: Fri Nov 14 21:17:16 2003 +0100 + + Changed version to 0.12.1. + +commit ed43dd7af5533432afc3d69fbec4a24b5512a1b2 +Author: Peter Osterlund +Date: Fri Nov 14 21:11:45 2003 +0100 + + No longer support installation from a precompiled binary. + It should be possible for everyone to compile from source. + +commit 2d84ff6e0b937459ced3208362c0fae7b48bab9c +Author: Peter Osterlund +Date: Fri Nov 14 20:56:59 2003 +0100 + + Added the FAQ section from the web page to the README file. + +commit c8955366a82e863c74e835f2861eb3aa68e464a1 +Author: Peter Osterlund +Date: Fri Nov 14 20:44:58 2003 +0100 + + Restructured and updated the documentation. Created README + file that replaces the FEATURES and PARAMETER files. + +commit 98295fd6ca1f747c2e390692c1bcfd59370b23a3 +Author: Peter Osterlund +Date: Wed Nov 12 21:29:02 2003 +0100 + + Improved a comment. + +commit e2f79457b8ddbf4bb99c01909d79a7f3966b664d +Author: Peter Osterlund +Date: Wed Nov 12 21:02:21 2003 +0100 + + Added "PowerPro C 3:16" to the compatibility list. + (From Anders Kaseorg .) (Requires change + c04c5744c3fdaff2037b7eb387640888c09d8b1a.) + +commit 0a3ab4831d47ccde9f1ccfefbac16a0de1bbcf99 +Author: Peter Osterlund +Date: Wed Nov 12 20:49:36 2003 +0100 + + Replaced the oneFinger, twoFingers and threeFingers + variables in SynapticsHwState with a single variable numFingers. This + is more logical, the old variables only existed because of + implementation details in the 2.6 kernel interface. + +commit 5181449a9ffb449ac55d943ab2b6905f97558d4f +Author: Peter Osterlund +Date: Wed Nov 12 20:02:01 2003 +0100 + + Removed compatibility code for old ( +Date: Wed Nov 12 16:52:01 2003 +0100 + + Rediffed the alps patch for kernel 2.6.0-test9-bk16. + +commit c04c5744c3fdaff2037b7eb387640888c09d8b1a +Author: Peter Osterlund +Date: Wed Nov 12 16:14:34 2003 +0100 + + Made the packet checking code less strict, so that the + driver works also for touchpads that don't strictly follow the + specified protocol. Problem reported by Anders Kaseorg + using a PowerPro C 3:16 laptop. + +commit 8424ef07deb673f2b506d4184d25d00b2e34c367 +Author: Peter Osterlund +Date: Tue Nov 11 20:14:16 2003 +0100 + + Removed unnecessary pointer typedefs. + +commit 2252815be5479c5665b7d0de9a55760432ac514e +Author: Peter Osterlund +Date: Tue Nov 11 16:29:09 2003 +0100 + + Do edge detection a little later in the HandleState() + function, so that it is not done at all when the touchpad is disabled. + +commit 984f218d03d2a98856bf318d6665fa69ed02905b +Author: Peter Osterlund +Date: Tue Nov 11 16:23:13 2003 +0100 + + Added "HP NX9010" to the compatibility list. + (From Roberto Selbach Teixeira .) + +commit 1c9a4cbd499f261047c63be7a413b2379123b06f +Author: Peter Osterlund +Date: Mon Nov 10 20:39:40 2003 +0100 + + Fixed spelling error. + +commit 5b959ee659590b48ceffc49c6176aa95e5bf760e +Author: Peter Osterlund +Date: Wed Nov 5 18:15:00 2003 +0100 + + Added "HP Pavillion ZE4125" to the compatibility list. + (From Kurt Bechstein .) + +commit 475b1c5a822f855eee09ff352588f88a2d8900cb +Author: Peter Osterlund +Date: Mon Nov 3 21:05:04 2003 +0100 + + Added "SONY VAIO GR7/K" to the compatibility list. + (From Mattia Dongili .) + +commit 3e4020797e608369cc15f14520ebc1317bee7965 +Author: Peter Osterlund +Date: Mon Nov 3 20:36:29 2003 +0100 + + Added "DELL Inspiron 1100" to the compatibility list. + (From Damien Solley .) + +commit 91fdf85fba2fd2a46db154c67c7b4e5bc2774629 +Author: Peter Osterlund +Date: Sun Nov 2 11:51:49 2003 +0100 + + Disable the whole touchpad, not just tapping, during + keyboard activity. + +commit 91c7a9f8004eeed3f3c86863ae4c3c8112045fc4 +Author: Peter Osterlund +Date: Sun Nov 2 11:30:46 2003 +0100 + + Added "syndaemon", a program that monitors keyboard activity + and disables touchpad tapping when the keyboard is being used. + +commit 282572e2ffd9ce3119dc750591b5633d854f1d67 +Author: Peter Osterlund +Date: Thu Oct 30 19:39:05 2003 +0100 + + Added "COMPAQ Presario 700US" to the compatibility list. + (From Jeremie Wattellier .) + +commit 6f4b0b58f7ccd96e8238dca79916f458a9e9fd2e +Author: Peter Osterlund +Date: Thu Oct 30 19:35:28 2003 +0100 + + Added "Panasonic CF-R1" to the compatibility list. + (From matthew@mulrooney.ca.) + +commit fa786c17e73cc29a01653665b598025853225699 +Author: Peter Osterlund +Date: Mon Oct 27 19:20:09 2003 +0100 + + Added a note explaining that you can not have more than one + core pointer. + +commit 366457bafa1df82eb363c68fa3cf5be2caaf3a5a +Author: Peter Osterlund +Date: Mon Oct 27 19:08:04 2003 +0100 + + Added "INote 88EPS" to the compatibility list. + (From Yves Caniou .) + +commit 8e470c9d5851611bb95a78760dbf7bf5c7f8ca14 +Author: Peter Osterlund +Date: Sun Oct 26 10:30:38 2003 +0100 + + Changed version to 0.12.0. + +commit d184b86a023afc88a94341e58c6c81e3bc5985c7 +Author: Peter Osterlund +Date: Sun Oct 26 10:19:51 2003 +0100 + + Updated documentation regarding 2.6.x, alps and security + considerations for the SHMConfig driver option. + +commit b1009fe08bab96d1dab6ac48c5382861019a7c10 +Author: Peter Osterlund +Date: Sun Oct 26 09:05:04 2003 +0100 + + Added the alps kernel patch for 2.6.0-test9. + +commit 30d59997968289a8491e0b4f26d1ba6f160cd729 +Author: Peter Osterlund +Date: Sun Oct 26 08:58:41 2003 +0100 + + Print the driver version string before other driver + messages. + +commit 7f348b659c49d56da3872efcb8ce27038d176458 +Author: Peter Osterlund +Date: Fri Oct 24 17:08:06 2003 +0200 + + Added "ASUS M3000N" to the compatibility list. + (From Luca Capello .) + +commit 820748ba2a3c9c9a76d886b39238c46283d94855 +Author: Peter Osterlund +Date: Fri Oct 24 16:52:43 2003 +0200 + + Added "Compaq Evo N800v" to the compatibility list. + (From Vladimir Wiedermann .) + +commit dba1d2aef96116d95bffb08214bc8f9bf108063c +Author: Peter Osterlund +Date: Sun Oct 19 17:46:16 2003 +0200 + + Added "HP Omnibook XT1000 (F3433)" to the compatibility + list. (From Philip Rieger .) + +commit 4093aab2f0660dbcd30f9f13e9757fdf8c88f488 +Author: Peter Osterlund +Date: Fri Oct 17 16:32:27 2003 +0200 + + Added "COMPAQ Presario 2825EA" and "DELL Latitude C610" to + the compatibility list. + (From Dr. Jörg-Volker Peetz .) + +commit 698ae2fa0e167d3954692da978ba7023ae5ed674 +Author: Peter Osterlund +Date: Thu Oct 16 07:47:30 2003 +0200 + + In the bug reporting paragraph, ask for dmesg and + /proc/bus/input/devices for 2.6.x kernels. + +commit a415c1c4b356440d8587cbc705e05ee84b3d0fb0 +Author: Peter Osterlund +Date: Mon Oct 13 23:39:27 2003 +0200 + + Fixed some language issues. + +commit 64cb1f3f141c17340d38550a2ac251f6a9e30f77 +Author: Peter Osterlund +Date: Mon Oct 13 23:33:25 2003 +0200 + + Report all eight multi buttons in the synclient program. + +commit d2aa3f955bba0159b2190c1012365699f0b8ecba +Author: Peter Osterlund +Date: Mon Oct 13 23:06:52 2003 +0200 + + Cosmetic cleanup in ps2comm.h. + +commit 909bb54fdb1f9fee3aa004df112c02d754ef53d0 +Author: Peter Osterlund +Date: Mon Oct 13 22:02:10 2003 +0200 + + Fixed spelling error. + +commit ad34245639263fc815f0a99871b15a1762272858 +Author: Peter Osterlund +Date: Sun Oct 12 16:49:09 2003 +0200 + + Use case insensitive matching when setting parameters. + +commit 215c8256a5ddfc48c7b8bf850eff3c5951b9d673 +Author: Peter Osterlund +Date: Sun Oct 12 16:45:02 2003 +0200 + + Implemented "locked drags", after a suggestion from + "Karl Kashofer" . + +commit 0160f6e854a0f384df280b299c8d504b815a47f8 +Author: Peter Osterlund +Date: Sat Oct 11 14:51:51 2003 +0200 + + Made code formatting more consistent. + +commit b3fb393f842ec4691dfe4f354e02b4a2ff84185f +Author: Peter Osterlund +Date: Sat Oct 11 14:31:17 2003 +0200 + + Added file README.alps that explains how to use the driver + with an ALPS Glidepoint device. + +commit 70922137ac2b5ad69bda742892291671c2ffdaed +Author: Peter Osterlund +Date: Sat Oct 11 12:04:18 2003 +0200 + + Added "ECS Desknote i-Buddie A900" to the compatibility + list. (From Sergio Queiroz .) + +commit 4e4f3e83856fed8d0f16fff0bc885152273d7e85 +Author: Peter Osterlund +Date: Wed Oct 8 19:44:20 2003 +0200 + + Changed version to 0.11.8. + +commit bd6eff99abb3217cb4db0b6d8dff3e551582c8fc +Author: Peter Osterlund +Date: Tue Oct 7 00:28:56 2003 +0200 + + Fixed INSTALL files. There are no compound words in the + English language. + +commit fd9ffb281c8a33d1bdbcd4f29e0e9814b6ba4b85 +Author: Peter Osterlund +Date: Sun Oct 5 08:42:12 2003 +0200 + + Minor documentation fixes. + +commit 2cdd459c1d78fff499ad1122cb8848c45db1b969 +Author: Peter Osterlund +Date: Sat Oct 4 19:11:04 2003 +0200 + + Updated the documentation. + +commit d7d9674548b25d716418d04906f526665eae2539 +Author: Peter Osterlund +Date: Sat Oct 4 18:38:52 2003 +0200 + + Added X include files so that the driver can be compiled + without an external XFree86 source tree. + +commit 18d9a2d1f81a1cc460fa6d64505d4706df3ab918 +Author: Peter Osterlund +Date: Wed Oct 1 07:26:14 2003 +0200 + + Added "Sharp Actius MM10" to the compatibility list. + (From David Masover .) + +commit a83a851935e5e15048cb1b8b458946604410ec7b +Author: Peter Osterlund +Date: Sun Sep 28 20:28:18 2003 +0200 + + Initialize the id variable in QueryIsSynaptics(), so that we + don't print out garbage if the identification fails. + +commit 387932425d6fe3967233d5e0c0d61fcc086287e1 +Author: Peter Osterlund +Date: Sun Sep 28 15:27:16 2003 +0200 + + Changed version to 0.11.7. + +commit 8c8177561c7baa0f2d0b3b974f67aa85b4f73c09 +Author: Peter Osterlund +Date: Sun Sep 28 15:23:54 2003 +0200 + + When using the Linux 2.6 event device, try to get exclusive + access to the device, so that touchpad data doesn't leak to + /dev/input/mice. + +commit e3413da67be91dd32e01e6eb8918101eb4f25361 +Author: Peter Osterlund +Date: Sat Sep 27 17:30:52 2003 +0200 + + Added "Gateway 600S" to the compatibility list. + (From Bradley Chapman .) + +commit 5a7315d09f7831d24a5d8f21bd5c3fef0bfd968e +Author: Peter Osterlund +Date: Sat Sep 27 08:25:03 2003 +0200 + + Added "Acer TravelMate 234LC" to the compatibility list. + (From Andras Huszar .) + +commit 08dbc35d45bedb73570bec917138622aeb646b0a +Author: Peter Osterlund +Date: Fri Sep 26 08:02:51 2003 +0200 + + Changed version to 0.11.6. + +commit 0b82ac7de42319c42fcb910cc4ae8757e2d35e5c +Author: Peter Osterlund +Date: Fri Sep 26 08:00:59 2003 +0200 + + Warn about (and fix) mis-configured TopEdge/BottomEdge + parameters. + +commit e507f26e140a8b400e3376dfa1f8dce92dedaee0 +Author: Peter Osterlund +Date: Fri Sep 26 07:54:48 2003 +0200 + + Forgot to change the default values for TopEdge and + BottomEdge in change a37a1239a79d0147dbd76e7346108d4b7a836864. + +commit 3b6deacd0bab0f10f4c5147548d156bddb56b855 +Author: Peter Osterlund +Date: Fri Sep 26 07:53:21 2003 +0200 + + Updated the config section in INSTALL.DE. Added warning + explaining that the file is not up to date. + +commit 86adad50ea56005cc3d6f536b5ea2856c7d1ed57 +Author: Peter Osterlund +Date: Thu Sep 25 01:40:16 2003 +0200 + + Changed version to 0.11.5. + +commit a37a1239a79d0147dbd76e7346108d4b7a836864 +Author: Peter Osterlund +Date: Thu Sep 25 01:37:13 2003 +0200 + + Added support for the new 2.6 kernel events ABS_TOOL_WIDTH, + BTN_TOOL_FINGER, BTN_TOOL_DOUBLETAP and BTN_TOOL_TRIPLETAP. Note that + this swaps the direction of the Y axis internally to match X and the + linux input subsystem. Because of this, the TopEdge and BottomEdge + parameters must be modified in the config file. There is some backwards + compatibility code for old 2.5/2.6 kernels that will probably be + deleted later. + +commit fe3d1e6d2bae13264eb85d2466d1e8c78686d993 +Author: Peter Osterlund +Date: Wed Sep 24 23:03:43 2003 +0200 + + Use the EVIOCGID ioctl for synaptics event device auto + detection. This is much simpler than parsing /proc/bus/input/devices + and more robust too. + +commit 95256de7cafa261258f02152a89e6f272c0e498c +Author: Peter Osterlund +Date: Mon Sep 22 23:05:41 2003 +0200 + + Fixed error in change 9e0c2685435a3403468a9247e17125c7a1d568ac. + +commit 9e0c2685435a3403468a9247e17125c7a1d568ac +Author: Peter Osterlund +Date: Mon Sep 22 23:05:00 2003 +0200 + + Changed version to 0.11.4. + +commit 052060027b393d3bcece28ede5f67610f0b79efe +Author: Peter Osterlund +Date: Mon Sep 22 23:04:19 2003 +0200 + + Reverted change bbb485a01aa2b24638875c97f80121ddd027b6f2. It's better + to build the binary for + 4.2.0 because this will work for both 4.2 and 4.3. + +commit c078adee827fbd456b5058b071a50081dd22e70f +Author: Peter Osterlund +Date: Sun Sep 21 18:58:11 2003 +0200 + + Changed the identifier for the synaptics protocol to match + kernel 2.6.0-test5-bk8. + +commit 56a7a48bfa067e9eb29616a245539cd95e65569a +Author: Peter Osterlund +Date: Wed Sep 17 16:43:42 2003 +0200 + + Added "DELL Latitude CPi" to the compatibility list. + (From Bruno Pelaia .) + +commit 1e01005291b312b9cc229701832991b77dbc7f79 +Author: Peter Osterlund +Date: Mon Sep 15 21:26:08 2003 +0200 + + Forgot to run emacs indent before last check in. + +commit 738003e9f6154b7b1bde845b030916c03080d56e +Author: Peter Osterlund +Date: Mon Sep 15 21:22:55 2003 +0200 + + More consistent code formatting. + +commit 618537a53c9be4d8555327294d311c3a8db5b88f +Author: Peter Osterlund +Date: Sun Sep 14 22:18:17 2003 +0200 + + Clarified description of FingerLow/FingerHigh parameters. + +commit 0f0cee77f6cde2df549461c8fa7de6b30359cf74 +Author: Peter Osterlund +Date: Sun Sep 14 21:46:28 2003 +0200 + + Made it possible to disable the touchpad at runtime. (Patch + from "Jörg Bösner" .) + +commit d1643a7d781216dd92cf4dc4d2a0da7a40d57258 +Author: Peter Osterlund +Date: Sat Sep 6 16:02:46 2003 +0200 + + Added "Acer 661 LCi" to the compatibility list. + (From Matthias D. Eisner .) + +commit a01bb3f3b188c45ed74b47d574a3e54c76212c8f +Author: Peter Osterlund +Date: Sat Aug 23 20:36:55 2003 +0200 + + Added some old news to the NEWS file. + +commit 2dcc2389135f05d0d9168b709710e96074f754c8 +Author: Peter Osterlund +Date: Sat Aug 23 19:19:26 2003 +0200 + + Fixed spelling errors. + +commit 141cfb86965f930d14b7a3c27d92a42998491b83 +Author: Peter Osterlund +Date: Sat Aug 23 19:12:58 2003 +0200 + + Created a helper macro to get rid of all the ugly "#ifdef + DEBUG" in ps2comm.c. + +commit 1b72cfdff78003cd8fece51a5931770c7d9aa799 +Author: Peter Osterlund +Date: Sat Aug 23 18:57:27 2003 +0200 + + Made "make tags" work for emacs. + +commit 156c4330531c037eb7bb45a38b84bacb5010e290 +Author: Peter Osterlund +Date: Sat Aug 23 18:50:40 2003 +0200 + + Comment fixes. + +commit 5ab0290008b2c6d69d3b7ed0b0375652cf4ae40c +Author: Peter Osterlund +Date: Sat Aug 23 18:43:08 2003 +0200 + + Changed tab size from 4 to the standard value 8. Reindented + code so that it still looks sane. + +commit bbb485a01aa2b24638875c97f80121ddd027b6f2 +Author: Peter Osterlund +Date: Sat Aug 23 18:22:09 2003 +0200 + + Changed Makefile to build for XFree86 version 4.3.0 by + default. + +commit 7626b4ea8781347fad37e57e3591c10dfb7c434a +Author: Peter Osterlund +Date: Sat Aug 23 18:21:32 2003 +0200 + + Removed trailing whitespace. + +commit 4b975c2b5080a8686d57413825c8bf1e0288c17e +Author: Peter Osterlund +Date: Sat Aug 2 13:07:33 2003 +0200 + + Reset the touchpad if it has been out of sync for too long. + (By Hartwig Felger, cleaned up somewhat by me.) The synaptics manual + explains that the touchpad can revert to relative mode after a power + glitch or electrostatic discharge. + +commit 106ccc8b509d94f9ea2f0dfd41bde0766694536f +Author: Peter Osterlund +Date: Thu Jul 31 12:11:00 2003 +0200 + + Changed version to 0.11.3p11. + +commit 4a9aa22cf8929d451d85ccd3ce96ebf59d61b24c +Author: Peter Osterlund +Date: Thu Jul 31 11:59:34 2003 +0200 + + Updated COMPATIBILITY file. + +commit 67ae294551dcb8ac9d9bc4b4cb914c0e008c3db8 +Author: Peter Osterlund +Date: Thu Jul 31 02:16:20 2003 +0200 + + Disable stream mode before trying to identify/initialize the + touchpad. Otherwise the touchpad can report motion data in the middle + of the initialization sequence, which will confuse the driver and make + the initialization fail. + +commit 1d47626058ac32d07d08a73bdf1f6d3d19bf71c3 +Author: Peter Osterlund +Date: Thu Jul 31 00:58:57 2003 +0200 + + Removed a few forgotten hardcoded values. + +commit f9f2cb51f552d7a1e75b4a3ad2968cb66129a005 +Author: Peter Osterlund +Date: Wed Jul 30 20:41:42 2003 +0200 + + When setting the mode byte, don't set bits that the touchpad + doesn't understand. (Those bits are reserved and setting them can lead + to weird problems, like the left button not working, as reported by + Miles Lane.) + +commit dd31479ebea723ad6024935e28b790000c9c8543 +Author: Peter Osterlund +Date: Wed Jul 30 01:47:14 2003 +0200 + + Fixed spelling error in NEWS file. + +commit 95d116296d757aca38a41c90ee52955876900471 +Author: Peter Osterlund +Date: Wed Jul 30 01:30:42 2003 +0200 + + Changed version to 0.11.3p10. + +commit 32408625df8b41757515459b52e97c3e2eaa1937 +Author: Peter Osterlund +Date: Wed Jul 30 01:09:57 2003 +0200 + + More robust resynchronization code, after an idea from + Hartwig Felger. When we realize we are out of sync, only throw away + one byte, not all bytes already read from the touchpad. + +commit 5f5730c7fc15114bde3cdf1e2caf034c967282fa +Author: Peter Osterlund +Date: Tue Jul 29 21:03:55 2003 +0200 + + Moved finger detection to a separate function. + +commit 8a422fa3bf5e1f8327ed0df6fcacd7d04337c3af +Author: Peter Osterlund +Date: Tue Jul 29 20:53:43 2003 +0200 + + Moved middle mouse button emulation to a separate function. + +commit 6b51cab4632f4fdc0ec9638fdc5c861edc7f94c7 +Author: Peter Osterlund +Date: Tue Jul 29 19:15:25 2003 +0200 + + Use the SYN_MODEL_NEWABS() macro to decide which protocol + (new or old) to use. + +commit d7d35a4aabe6a9102a4365747871e5f4ac0258c6 +Author: Peter Osterlund +Date: Tue Jul 29 11:05:25 2003 +0200 + + Fixed incorrect "lost sync" message in change + eef92f7889619ab2730f7f930528398d7708ff0c. + +commit 2a757b75d43bcc7276fefef7ab76227ae94ba64c +Author: Peter Osterlund +Date: Tue Jul 29 02:42:26 2003 +0200 + + Fixed typo in change 34b03a2f9f06979c15244ae53374568bb6c181f8. + +commit 34b03a2f9f06979c15244ae53374568bb6c181f8 +Author: Peter Osterlund +Date: Tue Jul 29 02:39:24 2003 +0200 + + Forgot to update NEWS file in change + a591e7de10922c5f50c4cc2240997bcd92aaae28. + +commit a591e7de10922c5f50c4cc2240997bcd92aaae28 +Author: Peter Osterlund +Date: Tue Jul 29 02:35:02 2003 +0200 + + Changed version to 0.11.3p9. + +commit eef92f7889619ab2730f7f930528398d7708ff0c +Author: Peter Osterlund +Date: Tue Jul 29 02:30:19 2003 +0200 + + Added support for the old synaptics protocol. By Hartwig + Felger. + +commit fb54b61a1a4beede088e57b92c9277c23cfde350 +Author: Peter Osterlund +Date: Tue Jul 29 02:11:22 2003 +0200 + + Minor cleanup. + +commit d5785a9652c6d832f97b1b054f4e436f9b61c0eb +Author: Peter Osterlund +Date: Sun Jul 20 12:46:35 2003 +0200 + + Changed version to 0.11.3p8. + +commit 80bda91ccd1e08636d4588023e9fe6a1ffbfa037 +Author: Peter Osterlund +Date: Sun Jul 20 12:42:22 2003 +0200 + + Fixed change b5ae101d5d94d964c680e15c289220f208393df2 so that the + autodetection works also when + X>=10 in eventX. (Pointed out by Hartwig Felger.) + +commit b5ae101d5d94d964c680e15c289220f208393df2 +Author: Peter Osterlund +Date: Sun Jul 20 12:23:16 2003 +0200 + + Update from Hartwig Felger. + * Added "multi-buttons" to the FEATURES list. + * Updated NEWS file with data from the web page. + * More robust parsing of the Handlers= line when doing auto detection + for 2.6 kernels. ("Handlers=event2 js0" should now work.) + * Updated synclient program to explain that it can't query hardware + details when using a 2.6 kernel. + +commit ff759b3dbb0481c5a869c4cac7ef2a1704f96cf4 +Author: Peter Osterlund +Date: Thu Jul 17 03:16:51 2003 +0200 + + Changed version to 0.11.3p7. + +commit c534fb9a4492952e93691bc76f5de591bcde90de +Author: Peter Osterlund +Date: Thu Jul 17 03:16:01 2003 +0200 + + Updated documentation for new "auto-dev" option. + +commit 2971238f36a95dd08f8a0e8a922f8a3560bedf9b +Author: Peter Osterlund +Date: Thu Jul 17 03:08:19 2003 +0200 + + Implemented protocol "auto-dev" that automatically tries to + find the proper device node and protocol for the touchpad. This makes + it possible to have the same XF86Config file for 2.4 and 2.5 kernels. + From Hartwig Felger with some fixes by me. + +commit 05e4da98ca98e8ee05ed47e1d3d8cf9f5d635a33 +Author: Peter Osterlund +Date: Thu Jul 17 01:01:47 2003 +0200 + + White space fixes in ps2comm.[ch]. + +commit b88eeb58ee99167c94b7aa99c3957b478f3f5943 +Author: Peter Osterlund +Date: Wed Jul 16 23:03:18 2003 +0200 + + Removed obsolete comment about SHMConfig option. + +commit d453ae378bd17fe65478bfe0d032167f48191e42 +Author: Peter Osterlund +Date: Wed Jul 16 22:56:01 2003 +0200 + + Added proper support for "multi buttons". The old code + referred to this as six_button mode, but this mode was activated based + on firmware version, which was not correct. From Hartwig Felger. + +commit d37453a3368e051580bb73ecccdbe4fc5f6cf6c0 +Author: Peter Osterlund +Date: Wed Jul 16 22:34:33 2003 +0200 + + Updated COMPATIBILITY file. + +commit 84a6f5951035bb6bd031e64801e07cba959acc12 +Author: Peter Osterlund +Date: Wed Jul 16 14:58:20 2003 +0200 + + Mention the synclient program in the INSTALL file. + +commit 607ef2ce4d448a88381a14b3bec1a807e3bfc30a +Author: Peter Osterlund +Date: Tue Jul 15 12:21:09 2003 +0200 + + Added #define's for the constants used by the linux event + interface. + +commit 2c8d34d0cce5178500b3da34c4857426f1f7e221 +Author: Peter Osterlund +Date: Tue Jul 15 11:42:36 2003 +0200 + + Use BTN_0 ... BTN_3 for reporting multi button events. From + Hartwig Felger. + +commit 7e22ec4addf8787c4f05b55bb02b3abcc3dded58 +Author: Peter Osterlund +Date: Sun Jul 13 22:43:21 2003 +0200 + + Changed version number. + +commit d9c4ba6cfc3d435b839bec73dc60615b2f57811d +Author: Peter Osterlund +Date: Sun Jul 13 22:39:48 2003 +0200 + + Fixed spelling errors. + +commit 3132dd9c4082f7869844eec0695d99d9a5279f38 +Author: Peter Osterlund +Date: Sun Jul 13 22:38:37 2003 +0200 + + Implemented "make install". + +commit 610374e9ff5297956b9ab870096b07817fd41e69 +Author: Peter Osterlund +Date: Sun Jul 13 22:30:49 2003 +0200 + + Reset the touchpad to relative mode when the X server terminates. + +commit 689f4024671595c9cabb13d287719c3bea8da1b1 +Author: Peter Osterlund +Date: Sun Jul 13 21:18:44 2003 +0200 + + Removed trailing whitespace. + +commit 4864a703b01effb0d9c38da66939e3f5df302a0b +Author: Peter Osterlund +Date: Sun Jul 13 20:56:12 2003 +0200 + + Improved driver initialisation and finalization. From + Hartwig Felger. + +commit ffc6e06ee1a09c19b77551d7afa99236fe00a548 +Author: Peter Osterlund +Date: Sun Jul 13 20:42:19 2003 +0200 + + Made horizontal wheel replacement buttons work. (From + Hartwig Felger.) For 2.5.x, a kernel patch is also needed. + +commit 183d5e9a379ed43a3322c539393a6cd22b6d9f63 +Author: Peter Osterlund +Date: Sun Jul 13 20:12:13 2003 +0200 + + Added log level to some messages. (From Hartwig Felger.) + +commit 6984f1f4025617e8ff293d61e004cd05dd6d6e91 +Author: Peter Osterlund +Date: Sun Jul 13 00:19:10 2003 +0200 + + Longer timeout in the reset sequence. Experience from the + 2.5 kernel driver has shown that 4 seconds is needed for some + touchpads. + +commit c3a894be676154c2eeaea5d64b979b43b5a18939 +Author: Peter Osterlund +Date: Tue Jul 8 20:38:52 2003 +0200 + + Added include path needed in gentoo linux. Reported by + Christian Storm . + +commit 99846a3bee4f4a0e9ce4db2c66b9fbada66fe213 +Author: Peter Osterlund +Date: Tue Jul 8 00:38:28 2003 +0200 + + Fixed race condition caused by asynchronous IO (SIGIO). This + change hopefully fixes the X server hangs. + +commit cde4d060e04a1684df99d81136c7107ee2050bc4 +Author: Peter Osterlund +Date: Fri Jul 4 20:50:19 2003 +0200 + + Use packet counting instead of time to decide when to start + generating pointer movement events. This fixes the bug that incorrectly + moved the cursor to the upper right corner when quickly putting the + finger on the touchpad. + +commit 85b9edee3325772b10824ecd58042165a4240a7e +Author: Peter Osterlund +Date: Thu Jul 3 23:49:01 2003 +0200 + + Fixed spelling error. + +commit 816506d8adb1193ddfafe3717993b57d420489d0 +Author: Peter Osterlund +Date: Thu Jul 3 22:49:59 2003 +0200 + + Workaround for X server bug in the TimerSet() function. + +commit f6498a659fbf4be5aee1b65f37f5b6d01bd45bfd +Author: Peter Osterlund +Date: Wed Jul 2 16:15:44 2003 +0200 + + Changed default values to match change + 799ea3f9ccb2bbad7e60fd1bc2fae6b218fddbb5. + +commit 04e1fa81cf7238f028b3acb90be7fd5272624521 +Author: Peter Osterlund +Date: Thu Jun 19 16:36:41 2003 +0200 + + Fixed documentation error. + +commit aba50d5ca946e3aeab4cc36d11ef785c22a74211 +Author: Peter Osterlund +Date: Thu Jun 19 01:20:10 2003 +0200 + + Changed version number. + +commit 799ea3f9ccb2bbad7e60fd1bc2fae6b218fddbb5 +Author: Peter Osterlund +Date: Thu Jun 19 01:19:38 2003 +0200 + + Rewrote timer handling so that the driver no longer depends + on packets arriving 1s after the last state change. (The kernel driver + only reports to user space when something changes.) Use wall clock time + instead of packet counting for time computations. This change also + means that configurable times are now specified in milliseconds instead + of units of 1/80s. + +commit dfb3d4236e706a4b00298f0cacca99365a906c57 +Author: Peter Osterlund +Date: Sun Jun 15 19:51:32 2003 +0200 + + When parsing kernel event data, make sure we see a + SYN_REPORT event and not some other SYN_ event. + +commit 2b7b0567533698dbd86fb3bd745ad5b395c1d85d +Author: Peter Osterlund +Date: Sun Jun 15 12:39:30 2003 +0200 + + Changed suggested MaxTapTime value from 20 to 15, to avoid + gnome scrollbars to start auto repeat when tapping is used. + +commit 6838991b9defc1fa46c494b79a2a3531e07ff1e6 +Author: Peter Osterlund +Date: Sun Jun 15 12:30:15 2003 +0200 + + Added "Protocol" option to activate the kernel input event + interface. + +commit 3a97613b2a86bda9969eee0772a236a4c6ac53c1 +Author: Peter Osterlund +Date: Sun Jun 15 11:36:28 2003 +0200 + + Added support for kernel input event interface. Not + activated yet though. + +commit 9392fa28f15b755661fb7298e4db0c286b77d19c +Author: Peter Osterlund +Date: Sun Jun 15 10:11:56 2003 +0200 + + Moved capability bit handling to the SynapticsGetHwState() + function, so that it can be bypassed in kernel input event mode. + +commit 78cfc7ab6eef9ae6ae4082ff96715775871f8f1c +Author: Peter Osterlund +Date: Sun Jun 15 09:14:23 2003 +0200 + + Fixed initialization failure path so that it doesn't crash + the X server. + +commit 151cf49264fb4094f5715fd1730e0d0005fc84b8 +Author: Peter Osterlund +Date: Sun Jun 15 01:28:31 2003 +0200 + + Abstracted out the code to determine the hardware state + from the ReadInput() function. This will make it possible to support + the event based absolute packet format generated by the 2.5 kernel. + +commit 5fd0211e2da85896db3eedfc99e435378dbc08be +Author: Peter Osterlund +Date: Mon Jun 9 01:35:13 2003 +0200 + + Fixed spelling error. + +commit 269f5da5315026cd97c98da088d948d022e41fed +Author: Peter Osterlund +Date: Thu May 15 23:41:38 2003 +0200 + + Update from the p4 computer. + +commit 6a3a735f4aeeb3ff72e3e8d32705fe37e7d0486f +Author: Peter Osterlund +Date: Sun May 4 15:58:58 2003 +0200 + + Fixed spelling errors. + +commit e4996f5648898a49a564e383a0575d00cd172ee3 +Author: Peter Osterlund +Date: Sat May 3 15:14:19 2003 +0200 + + Removed unnecessary include file. + +commit df584e849c8813d97f1a766376e2263dcfcb0ab8 +Author: Peter Osterlund +Date: Sat May 3 15:06:04 2003 +0200 + + Merged some #ifdef stuff from 0.11.3. (Not sure what it is + good for, but it doesn't hurt anything.) + +commit 7d6b34aaf566a51cbcf101b82c7ac6ccdeb80208 +Author: Peter Osterlund +Date: Sat May 3 14:41:31 2003 +0200 + + Updated the FEATURES file regarding online configuration + using shared memory. + +commit c2a2cd369203191cb8da5c74339e09a9becbc635 +Author: Peter Osterlund +Date: Sat May 3 10:22:15 2003 +0200 + + Made the params[] array in synclient.c static. + +commit 280b22f3f87740e3a9df2cc6478dfbcff5bdd695 +Author: Peter Osterlund +Date: Fri May 2 19:17:22 2003 +0200 + + Removed an implemented feature from the TODO file. + +commit 436ecd0605c223155d54236daf196873defaa154 +Author: Peter Osterlund +Date: Fri May 2 19:09:14 2003 +0200 + + Fixed incorrect usage text in synclient. + +commit 7ac888545b789e4aaf0bcb376e7f47077740d5c6 +Author: Peter Osterlund +Date: Fri May 2 18:58:46 2003 +0200 + + Updated the synclient program to make it possible to read + and write the variables in the shared memory area. + +commit 0f55d3537612d8ec93b87da4f87095a33304dd4d +Author: Peter Osterlund +Date: Fri May 2 17:46:58 2003 +0200 + + Documented parameter HorizScrollDelta. + +commit 2b3800f8574ac73d7695a093434ac71210084b0e +Author: Peter Osterlund +Date: Fri May 2 16:55:59 2003 +0200 + + Fill in the probed hardware properties in the shared memory + area. + +commit f6dd0f86917b017e2ad3e85a90c84b6f41cafa27 +Author: Peter Osterlund +Date: Fri May 2 13:38:29 2003 +0200 + + Removed some already implemented features from the TODO + file. + +commit cd1921948629a75b5c88528fd6a8413b0e856190 +Author: Peter Osterlund +Date: Fri May 2 13:16:55 2003 +0200 + + Fix use of uninitialized memory in synclient.c. + +commit 92b799709aa862d06f7b6c9ad9e3a36f88943078 +Author: Peter Osterlund +Date: Fri May 2 13:07:46 2003 +0200 + + Remove shared memory segment when the X server terminates. + Made synclient behave better when the memory segment is not accessible + or has the wrong size. + +commit 87f83e25a119c53dd702a636a62a1e771d09766b +Author: Peter Osterlund +Date: Fri May 2 12:56:27 2003 +0200 + + Forgot comment in change 3db42d5b33662dbda6f0dde6cdb34748a254884f. + +commit 309e30a8f86e6778e0ba8633699d753da8d1732d +Author: Peter Osterlund +Date: Fri May 2 12:29:12 2003 +0200 + + Fixed brace placement at beginning of functions. + +commit 3db42d5b33662dbda6f0dde6cdb34748a254884f +Author: Peter Osterlund +Date: Fri May 2 12:20:47 2003 +0200 + + Merged 6 button support from 0.11.3, but only activate it + for firmware version 5.8 and later. (Everything from 0.11.3 is now + merged.) + +commit 6c239a6988d0742f71aa5dd2205659f48196facc +Author: Peter Osterlund +Date: Fri May 2 11:52:07 2003 +0200 + + Made the done variable in change b41f7dda288bb959891d8684c36c56037fbef7ba + a Bool. + +commit b41f7dda288bb959891d8684c36c56037fbef7ba +Author: Peter Osterlund +Date: Fri May 2 03:12:39 2003 +0200 + + Better state machine for handling middle mouse button + emulation. + * Clicks shorter than EmulateMidButtonTime are no longer lost. + * The middle button event is generated as soon as both the left and the + right buttons are pressed. The old code waited until the timeout had + passed before even checking if both buttons were pressed. + +commit efe5015664abf88ab780aa47dad1a8c528d87329 +Author: Peter Osterlund +Date: Fri May 2 01:53:37 2003 +0200 + + Fixed removal of old shared memory segment before trying to + create the new segment. This made X server startup fail if the memory + segment size had been changed. (The first argument to xf86shmget is an + shmid, not a key.) + +commit 826b2136b226d29017271b7c098179f04c6c51b3 +Author: Peter Osterlund +Date: Fri May 2 01:12:03 2003 +0200 + + Build improvements. + * Build synclient by default. + * Made it possible to build synclient even if an X source tree is not + available. + * Added Makefile dependencies so that things get recompiled when a + header file is changed. + * synclient.c now includes synaptics.h instead of duplicating the + shared memory segment definitions. + +commit 5b1ecfe525fca8deea1b5d742a929d7f900b60cc +Author: Peter Osterlund +Date: Fri May 2 00:32:15 2003 +0200 + + Made the timeout for middle button emulation configurable. + +commit 10c55ff9de415404201eb5ea37c10acfaca6f824 +Author: Peter Osterlund +Date: Thu May 1 19:19:06 2003 +0200 + + Make double click processing from change + 4cc36ca33128f17be57e3a58a44374d9558fbfe9 more reliable. + In the old code, a very short click could generate a single click + instead of a double click. + +commit 4cc36ca33128f17be57e3a58a44374d9558fbfe9 +Author: Peter Osterlund +Date: Thu May 1 18:01:51 2003 +0200 + + Merged handling of UpDownScrolling option from 0.11.3. + +commit 1565900086b9267768e80b0c2026b659aa52d7c5 +Author: Peter Osterlund +Date: Thu May 1 17:28:30 2003 +0200 + + More merges from 0.11.3. + +commit a449e187847d4fa7bc6120d2215c74248c5f9b24 +Author: Peter Osterlund +Date: Thu May 1 16:53:07 2003 +0200 + + Changed a local variable name to match 0.11.3. + +commit 3686d0fa73ec40629bf83b1eb1813b92c939aa15 +Author: Peter Osterlund +Date: Thu May 1 16:41:42 2003 +0200 + + Merged some stuff from version 0.11.3. + +commit 1f4f3db66d995f9d5f24f5df14001773684f87ec +Author: Peter Osterlund +Date: Thu Jan 2 00:35:15 2003 +0100 + + Lots of whitespace changes to reduce the diff compared to + official version 0.11.3. + +commit 5ec7c7c229ad54f8884877c22d414165acfda415 +Author: Peter Osterlund +Date: Sun Jul 7 00:02:32 2002 +0200 + + Implemented horizontal scrolling (button 6 & 7 events) when + moving the finger along the bottom edge of the touch pad. + +commit 8e13d425613a3c24a026759d6761dbc2d499f353 +Author: Peter Osterlund +Date: Sat Jul 6 23:02:34 2002 +0200 + + Improved edge motion to avoid the short burst of high speed + when the finger reaches an edge. + +commit 0b78e3b313b2ea2712ab82c62367f05a5787adc2 +Author: Peter Osterlund +Date: Sat Jul 6 02:57:59 2002 +0200 + + Implemented edge motion. + +commit e9febd174f0ee3cbdf71cf8cc860afd3ad4e40a5 +Author: Peter Osterlund +Date: Sat Jul 6 01:46:05 2002 +0200 + + Added heuristics for palm detection. There are some + hardcoded values that should probably be converted to parameters. + +commit ae9d614d34d2ee43e7457ef25b868ae546374d0a +Author: Peter Osterlund +Date: Fri Jul 5 00:49:15 2002 +0200 + + Don't disable the button 4 & 5 repeat timer when scrolling + with the touchpad is activated. + +commit 8b77d9f3f6e3399f7dd9b5148b6bef62071c4ba8 +Author: Peter Osterlund +Date: Fri Jul 5 00:24:55 2002 +0200 + + Implemented fast scrolling, ie generate extra button 4 & 5 + up/down events when scrolling if necessary. + +commit c964df31913e65cbcd6c39fc4bb60883bc62fed1 +Author: Peter Osterlund +Date: Thu Jul 4 21:10:55 2002 +0200 + + When doing tap, drag and double tap processing, the buttons + not involved in the tapping was considered released, even if the + corresponding physical button was pressed. This generated a bogus + button release event when the tap processing started and a bogus button + press event when the tap processing ended. + +commit e2eddc53ce18c1c891a2174003b74324897d6f05 +Author: Peter Osterlund +Date: Thu Jul 4 02:03:40 2002 +0200 + + Fixed compiler warning in synclient.c. + +commit 7e8769c8b867412a543a6a1e7c83ba6615e029c8 +Author: Peter Osterlund +Date: Thu Jul 4 01:07:21 2002 +0200 + + Fixed bug causing the up/down buttons to be incorrectly + reported on pads with "capFourButtons" capability when the left or + right button was simultaneously pressed. See page 43 in the Synaptics + TouchPad Interfacing Guide. + +commit 5a5fd8052a1e9b55b87dd22bd25c3478701a76f3 +Author: Peter Osterlund +Date: Thu Jul 4 01:00:27 2002 +0200 + + * Added z, w, left, right, up and down information to the shared memory + area. Updated synclient to report the new information. + * Improved synclient to only report when something changes. + +commit a37bd61dc480c033e1baf0e393e643e5496b9337 +Author: Peter Osterlund +Date: Thu Jul 4 00:52:20 2002 +0200 + + Fixed a spelling error. + +commit c825e72a0147fb29c5b7bd16112e2b68d4bd8059 +Author: Peter Osterlund +Date: Thu Jul 4 00:51:14 2002 +0200 + + Changed version to 0.10p1. + +commit 8098d88080cde4bb74060ff482f085508045051f +Author: Peter Osterlund +Date: Thu Jul 4 00:49:41 2002 +0200 + + Added comments to let emacs know about the non-standard tab + width. + +commit 6a78abbeefc058857c4a503a47ca68ebcc51bbf7 +Author: Peter Osterlund +Date: Thu Jul 4 00:45:56 2002 +0200 + + Modifications to make builds on rh73 work. Note that an X + source tree is required in /usr/src/redhat/BUILD/XFree86-4.2.0/xc. + +commit 0d8042d8b68e259457de14a0c4365459b1de7d30 +Author: Peter Osterlund +Date: Thu Jul 4 00:40:37 2002 +0200 + + Added source code for the synaptics touchpad XFree86 + driver. diff --git a/INSTALL b/INSTALL new file mode 100644 index 0000000..8b82ade --- /dev/null +++ b/INSTALL @@ -0,0 +1,291 @@ +Installation Instructions +************************* + +Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005, +2006, 2007, 2008 Free Software Foundation, Inc. + + This file is free documentation; the Free Software Foundation gives +unlimited permission to copy, distribute and modify it. + +Basic Installation +================== + + Briefly, the shell commands `./configure; make; make install' should +configure, build, and install this package. The following +more-detailed instructions are generic; see the `README' file for +instructions specific to this package. + + The `configure' shell script attempts to guess correct values for +various system-dependent variables used during compilation. It uses +those values to create a `Makefile' in each directory of the package. +It may also create one or more `.h' files containing system-dependent +definitions. Finally, it creates a shell script `config.status' that +you can run in the future to recreate the current configuration, and a +file `config.log' containing compiler output (useful mainly for +debugging `configure'). + + It can also use an optional file (typically called `config.cache' +and enabled with `--cache-file=config.cache' or simply `-C') that saves +the results of its tests to speed up reconfiguring. Caching is +disabled by default to prevent problems with accidental use of stale +cache files. + + If you need to do unusual things to compile the package, please try +to figure out how `configure' could check whether to do them, and mail +diffs or instructions to the address given in the `README' so they can +be considered for the next release. If you are using the cache, and at +some point `config.cache' contains results you don't want to keep, you +may remove or edit it. + + The file `configure.ac' (or `configure.in') is used to create +`configure' by a program called `autoconf'. You need `configure.ac' if +you want to change it or regenerate `configure' using a newer version +of `autoconf'. + +The simplest way to compile this package is: + + 1. `cd' to the directory containing the package's source code and type + `./configure' to configure the package for your system. + + Running `configure' might take a while. While running, it prints + some messages telling which features it is checking for. + + 2. Type `make' to compile the package. + + 3. Optionally, type `make check' to run any self-tests that come with + the package. + + 4. Type `make install' to install the programs and any data files and + documentation. + + 5. You can remove the program binaries and object files from the + source code directory by typing `make clean'. To also remove the + files that `configure' created (so you can compile the package for + a different kind of computer), type `make distclean'. There is + also a `make maintainer-clean' target, but that is intended mainly + for the package's developers. If you use it, you may have to get + all sorts of other programs in order to regenerate files that came + with the distribution. + + 6. 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Until the bug is fixed you can use this workaround: + + CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash + +`configure' Invocation +====================== + + `configure' recognizes the following options to control how it +operates. + +`--help' +`-h' + Print a summary of all of the options to `configure', and exit. + +`--help=short' +`--help=recursive' + Print a summary of the options unique to this package's + `configure', and exit. The `short' variant lists options used + only in the top level, while the `recursive' variant lists options + also present in any nested packages. + +`--version' +`-V' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`--cache-file=FILE' + Enable the cache: use and save the results of the tests in FILE, + traditionally `config.cache'. FILE defaults to `/dev/null' to + disable caching. + +`--config-cache' +`-C' + Alias for `--cache-file=config.cache'. + +`--quiet' +`--silent' +`-q' + Do not print messages saying which checks are being made. To + suppress all normal output, redirect it to `/dev/null' (any error + messages will still be shown). + +`--srcdir=DIR' + Look for the package's source code in directory DIR. Usually + `configure' can determine that directory automatically. + +`--prefix=DIR' + Use DIR as the installation prefix. *Note Installation Names:: + for more details, including other options available for fine-tuning + the installation locations. + +`--no-create' +`-n' + Run the configure checks, but stop before creating any output + files. + +`configure' also accepts some other, not widely useful, options. 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IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +SUBDIRS = include src man tools conf +MAINTAINERCLEANFILES = ChangeLog INSTALL + +pkgconfigdir = $(libdir)/pkgconfig +pkgconfig_DATA = xorg-synaptics.pc + +.PHONY: ChangeLog INSTALL + +INSTALL: + $(INSTALL_CMD) + +ChangeLog: + $(CHANGELOG_CMD) + +dist-hook: ChangeLog INSTALL diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..b7d81be --- /dev/null +++ b/Makefile.in @@ -0,0 +1,838 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# Copyright 2005 Adam Jackson. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, and/or sell copies of the Software, and to permit persons to whom +# the Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 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Set the "Protocol" parameter in the X + configuration file to "auto-dev". Also, if you set the "Device" + parameter to "/dev/psaux", the same X configuration file should + work for a 2.4.x kernel. + + When configuring the kernel, enable PS/2 mouse support + (CONFIG_MOUSE_PS2). + +* It still doesn't work with a 2.6 kernel. + + Some distributions come with an incomplete /dev directory. The + driver needs the /dev/input/eventX device nodes. Try to create + them manually if they don't exist already. (Look at + /proc/bus/input/devices to figure out how many nodes you need.) + + # mknod /dev/input/event0 c 13 64 + # mknod /dev/input/event1 c 13 65 + # mknod /dev/input/event2 c 13 66 + ... + +* How can I configure tap-to-click behavior? + + If you set MaxTapTime=0 in the X config file then the touchpad + will not use tapping at all, i.e. touching/tapping will not be + taken as a mouse click. + + If, instead, you set MaxTapMove=0 in the X config file, then the + touchpad will not use tapping for a single finger tap (left mouse + button click) but will for the two and three finger tap (middle + and right button click). + +* Why did tap-to-click stop working after I upgraded from an old version? + + Time is now measured in milliseconds instead of "number of + packets". In practice, this means that if you are upgrading from + an old version, you need to change MaxTapTime and + EmulateMidButtonTime to make "tap to click" work. Good values are + 180 and 75 respectively. + +* Gnome scrollbars scroll too much when using tap-to-click. Why? + + The ClickTime parameter is probably too big. Try setting it to + 100. Gnome scrollbars use auto repeat, ie if you press the left + mouse button and keep it pressed, the scroll bar will move until + you release the button. This will lead to problems if the tap time + is longer than the delay before auto repeat starts. + +* Vertical and horizontal scrolling events are mixed up. How come? + + Probably because some X startup/login script uses xmodmap to remap + the mouse buttons. Correct settings for the touchpad are: + + xmodmap -e 'pointer = 1 2 3 4 5 6 7' + + You can check the current settings by running: + + xmodmap -pp + +* Horizontal scrolling doesn't work in some programs. Is it a driver + bug? + + No, probably not. Support for horizontal scroll events must be + handled by the application programs. Not all programs do that + yet. Ask the authors of the application in question to implement + support for horizontal scroll events. + + You can use the "xev" program to check if the synaptics driver + generates the horizontal scroll events. + + If you are having problems with Mozilla, try this link: + + http://lists.debian.org/debian-laptop/2004/08/msg00167.html + +* Can the driver be used together with gpm? + + No, not reliably, if you are using a 2.4.x kernel. The gpm driver + and the X driver both try to read data from the touchpad, and if + they try to read at the same time, both drivers see incomplete + data and don't know how to interpret it. + + If you are running a 2.6.x kernel though, there should be no + conflict, because the kernel driver will make sure both user space + drivers receive all events from the touchpad. + +* Can I use this driver with an ALPS Glidepoint device? + + Yes, see the README.alps file for more information. + +* The driver says "reset failed" and the touchpad doesn't work. What + can I do? + + This problem has been reported for some Compaq models. It's + currently not known why it happens, but removing the reset command + from the driver appears to make it work. If you use a 2.4 linux + kernel, replace the contents of the ps2_synaptics_reset() function + in ps2comm.c with a "return TRUE;" statement. If you use a 2.6 + linux kernel, remove the while loop in synaptics_query_hardware() + in the file drivers/input/mouse/synaptics.c in the linux kernel + source code. + + +Authors +------- + +Many people have contributed to this driver. Look at the top of +synaptics.c and ps2comm.c for details. + +The current maintainer is Christoph Brill . + + +Contacts +-------- +All questions regarding this software should be directed at the +Xorg mailing list: + + http://lists.freedesktop.org/mailman/listinfo/xorg + +Please submit bug reports to the Xorg bugzilla: + + https://bugs.freedesktop.org/enter_bug.cgi?product=xorg + +The master development code repository can be found at: + + git://anongit.freedesktop.org/git/xorg/driver/xf86-input-synaptcis + + http://cgit.freedesktop.org/xorg/driver/xf86-input-synaptcis + +For patch submission instructions, see: + + http://www.x.org/wiki/Development/Documentation/SubmittingPatches + +For more information on the git code manager, see: + + http://wiki.x.org/wiki/GitPage + diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..530c94b --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,10460 @@ +# generated automatically by aclocal 1.11.1 -*- Autoconf -*- + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.66],, +[m4_warning([this file was generated for autoconf 2.66. +You have another version of autoconf. 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See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Libtool; see the file COPYING. If not, a copy +# can be downloaded from http://www.gnu.org/licenses/gpl.html, or +# obtained by writing to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +]) + +# serial 57 LT_INIT + + +# LT_PREREQ(VERSION) +# ------------------ +# Complain and exit if this libtool version is less that VERSION. +m4_defun([LT_PREREQ], +[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, + [m4_default([$3], + [m4_fatal([Libtool version $1 or higher is required], + 63)])], + [$2])]) + + +# _LT_CHECK_BUILDDIR +# ------------------ +# Complain if the absolute build directory name contains unusual characters +m4_defun([_LT_CHECK_BUILDDIR], +[case `pwd` in + *\ * | *\ *) + AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; +esac +]) + + +# LT_INIT([OPTIONS]) +# ------------------ +AC_DEFUN([LT_INIT], +[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT +AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl +AC_BEFORE([$0], [LT_LANG])dnl +AC_BEFORE([$0], [LT_OUTPUT])dnl +AC_BEFORE([$0], [LTDL_INIT])dnl +m4_require([_LT_CHECK_BUILDDIR])dnl + +dnl Autoconf doesn't catch unexpanded LT_ macros by default: +m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl +m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl +dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 +dnl unless we require an AC_DEFUNed macro: +AC_REQUIRE([LTOPTIONS_VERSION])dnl +AC_REQUIRE([LTSUGAR_VERSION])dnl +AC_REQUIRE([LTVERSION_VERSION])dnl +AC_REQUIRE([LTOBSOLETE_VERSION])dnl +m4_require([_LT_PROG_LTMAIN])dnl + +_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) + +dnl Parse OPTIONS +_LT_SET_OPTIONS([$0], [$1]) + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ltmain" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +_LT_SETUP + +# Only expand once: +m4_define([LT_INIT]) +])# LT_INIT + +# Old names: +AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) +AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PROG_LIBTOOL], []) +dnl AC_DEFUN([AM_PROG_LIBTOOL], []) + + +# _LT_CC_BASENAME(CC) +# ------------------- +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +m4_defun([_LT_CC_BASENAME], +[for cc_temp in $1""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +]) + + +# _LT_FILEUTILS_DEFAULTS +# ---------------------- +# It is okay to use these file commands and assume they have been set +# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. +m4_defun([_LT_FILEUTILS_DEFAULTS], +[: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} +])# _LT_FILEUTILS_DEFAULTS + + +# _LT_SETUP +# --------- +m4_defun([_LT_SETUP], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl + +_LT_DECL([], [host_alias], [0], [The host system])dnl +_LT_DECL([], [host], [0])dnl +_LT_DECL([], [host_os], [0])dnl +dnl +_LT_DECL([], [build_alias], [0], [The build system])dnl +_LT_DECL([], [build], [0])dnl +_LT_DECL([], [build_os], [0])dnl +dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +dnl +AC_REQUIRE([AC_PROG_LN_S])dnl +test -z "$LN_S" && LN_S="ln -s" +_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl +dnl +AC_REQUIRE([LT_CMD_MAX_LEN])dnl +_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl +_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl +dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_CMD_RELOAD])dnl +m4_require([_LT_CHECK_MAGIC_METHOD])dnl +m4_require([_LT_CMD_OLD_ARCHIVE])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl + +_LT_CONFIG_LIBTOOL_INIT([ +# See if we are running on zsh, and set the options which allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi +]) +if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi + +_LT_CHECK_OBJDIR + +m4_require([_LT_TAG_COMPILER])dnl + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld="$lt_cv_prog_gnu_ld" + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + _LT_PATH_MAGIC + fi + ;; +esac + +# Use C for the default configuration in the libtool script +LT_SUPPORTED_TAG([CC]) +_LT_LANG_C_CONFIG +_LT_LANG_DEFAULT_CONFIG +_LT_CONFIG_COMMANDS +])# _LT_SETUP + + +# _LT_PREPARE_SED_QUOTE_VARS +# -------------------------- +# Define a few sed substitution that help us do robust quoting. +m4_defun([_LT_PREPARE_SED_QUOTE_VARS], +[# Backslashify metacharacters that are still active within +# double-quoted strings. +sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([["`\\]]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' +]) + +# _LT_PROG_LTMAIN +# --------------- +# Note that this code is called both from `configure', and `config.status' +# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, +# `config.status' has no value for ac_aux_dir unless we are using Automake, +# so we pass a copy along to make sure it has a sensible value anyway. +m4_defun([_LT_PROG_LTMAIN], +[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl +_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) +ltmain="$ac_aux_dir/ltmain.sh" +])# _LT_PROG_LTMAIN + + + +# So that we can recreate a full libtool script including additional +# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS +# in macros and then make a single call at the end using the `libtool' +# label. + + +# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) +# ---------------------------------------- +# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL_INIT], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_INIT], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_INIT]) + + +# _LT_CONFIG_LIBTOOL([COMMANDS]) +# ------------------------------ +# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) + + +# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) +# ----------------------------------------------------- +m4_defun([_LT_CONFIG_SAVE_COMMANDS], +[_LT_CONFIG_LIBTOOL([$1]) +_LT_CONFIG_LIBTOOL_INIT([$2]) +]) + + +# _LT_FORMAT_COMMENT([COMMENT]) +# ----------------------------- +# Add leading comment marks to the start of each line, and a trailing +# full-stop to the whole comment if one is not present already. +m4_define([_LT_FORMAT_COMMENT], +[m4_ifval([$1], [ +m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], + [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) +)]) + + + + + +# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) +# ------------------------------------------------------------------- +# CONFIGNAME is the name given to the value in the libtool script. +# VARNAME is the (base) name used in the configure script. +# VALUE may be 0, 1 or 2 for a computed quote escaped value based on +# VARNAME. Any other value will be used directly. +m4_define([_LT_DECL], +[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], + [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], + [m4_ifval([$1], [$1], [$2])]) + lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) + m4_ifval([$4], + [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) + lt_dict_add_subkey([lt_decl_dict], [$2], + [tagged?], [m4_ifval([$5], [yes], [no])])]) +]) + + +# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) +# -------------------------------------------------------- +m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) + + +# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_tag_varnames], +[_lt_decl_filter([tagged?], [yes], $@)]) + + +# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) +# --------------------------------------------------------- +m4_define([_lt_decl_filter], +[m4_case([$#], + [0], [m4_fatal([$0: too few arguments: $#])], + [1], [m4_fatal([$0: too few arguments: $#: $1])], + [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], + [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], + [lt_dict_filter([lt_decl_dict], $@)])[]dnl +]) + + +# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) +# -------------------------------------------------- +m4_define([lt_decl_quote_varnames], +[_lt_decl_filter([value], [1], $@)]) + + +# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_dquote_varnames], +[_lt_decl_filter([value], [2], $@)]) + + +# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_varnames_tagged], +[m4_assert([$# <= 2])dnl +_$0(m4_quote(m4_default([$1], [[, ]])), + m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), + m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) +m4_define([_lt_decl_varnames_tagged], +[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) + + +# lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_all_varnames], +[_$0(m4_quote(m4_default([$1], [[, ]])), + m4_if([$2], [], + m4_quote(lt_decl_varnames), + m4_quote(m4_shift($@))))[]dnl +]) +m4_define([_lt_decl_all_varnames], +[lt_join($@, lt_decl_varnames_tagged([$1], + lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl +]) + + +# _LT_CONFIG_STATUS_DECLARE([VARNAME]) +# ------------------------------------ +# Quote a variable value, and forward it to `config.status' so that its +# declaration there will have the same value as in `configure'. VARNAME +# must have a single quote delimited value for this to work. +m4_define([_LT_CONFIG_STATUS_DECLARE], +[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) + + +# _LT_CONFIG_STATUS_DECLARATIONS +# ------------------------------ +# We delimit libtool config variables with single quotes, so when +# we write them to config.status, we have to be sure to quote all +# embedded single quotes properly. In configure, this macro expands +# each variable declared with _LT_DECL (and _LT_TAGDECL) into: +# +# ='`$ECHO "$" | $SED "$delay_single_quote_subst"`' +m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], +[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), + [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAGS +# ---------------- +# Output comment and list of tags supported by the script +m4_defun([_LT_LIBTOOL_TAGS], +[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl +available_tags="_LT_TAGS"dnl +]) + + +# _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) +# ----------------------------------- +# Extract the dictionary values for VARNAME (optionally with TAG) and +# expand to a commented shell variable setting: +# +# # Some comment about what VAR is for. +# visible_name=$lt_internal_name +m4_define([_LT_LIBTOOL_DECLARE], +[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], + [description])))[]dnl +m4_pushdef([_libtool_name], + m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl +m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), + [0], [_libtool_name=[$]$1], + [1], [_libtool_name=$lt_[]$1], + [2], [_libtool_name=$lt_[]$1], + [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl +m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl +]) + + +# _LT_LIBTOOL_CONFIG_VARS +# ----------------------- +# Produce commented declarations of non-tagged libtool config variables +# suitable for insertion in the LIBTOOL CONFIG section of the `libtool' +# script. Tagged libtool config variables (even for the LIBTOOL CONFIG +# section) are produced by _LT_LIBTOOL_TAG_VARS. +m4_defun([_LT_LIBTOOL_CONFIG_VARS], +[m4_foreach([_lt_var], + m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAG_VARS(TAG) +# ------------------------- +m4_define([_LT_LIBTOOL_TAG_VARS], +[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) + + +# _LT_TAGVAR(VARNAME, [TAGNAME]) +# ------------------------------ +m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) + + +# _LT_CONFIG_COMMANDS +# ------------------- +# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of +# variables for single and double quote escaping we saved from calls +# to _LT_DECL, we can put quote escaped variables declarations +# into `config.status', and then the shell code to quote escape them in +# for loops in `config.status'. Finally, any additional code accumulated +# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. +m4_defun([_LT_CONFIG_COMMANDS], +[AC_PROVIDE_IFELSE([LT_OUTPUT], + dnl If the libtool generation code has been placed in $CONFIG_LT, + dnl instead of duplicating it all over again into config.status, + dnl then we will have config.status run $CONFIG_LT later, so it + dnl needs to know what name is stored there: + [AC_CONFIG_COMMANDS([libtool], + [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], + dnl If the libtool generation code is destined for config.status, + dnl expand the accumulated commands and init code now: + [AC_CONFIG_COMMANDS([libtool], + [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) +])#_LT_CONFIG_COMMANDS + + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], +[ + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +_LT_CONFIG_STATUS_DECLARATIONS +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$[]1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_quote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_dquote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +_LT_OUTPUT_LIBTOOL_INIT +]) + +# _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) +# ------------------------------------ +# Generate a child script FILE with all initialization necessary to +# reuse the environment learned by the parent script, and make the +# file executable. If COMMENT is supplied, it is inserted after the +# `#!' sequence but before initialization text begins. After this +# macro, additional text can be appended to FILE to form the body of +# the child script. The macro ends with non-zero status if the +# file could not be fully written (such as if the disk is full). +m4_ifdef([AS_INIT_GENERATED], +[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], +[m4_defun([_LT_GENERATED_FILE_INIT], +[m4_require([AS_PREPARE])]dnl +[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl +[lt_write_fail=0 +cat >$1 <<_ASEOF || lt_write_fail=1 +#! $SHELL +# Generated by $as_me. +$2 +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$1 <<\_ASEOF || lt_write_fail=1 +AS_SHELL_SANITIZE +_AS_PREPARE +exec AS_MESSAGE_FD>&1 +_ASEOF +test $lt_write_fail = 0 && chmod +x $1[]dnl +m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT + +# LT_OUTPUT +# --------- +# This macro allows early generation of the libtool script (before +# AC_OUTPUT is called), incase it is used in configure for compilation +# tests. +AC_DEFUN([LT_OUTPUT], +[: ${CONFIG_LT=./config.lt} +AC_MSG_NOTICE([creating $CONFIG_LT]) +_LT_GENERATED_FILE_INIT(["$CONFIG_LT"], +[# Run this file to recreate a libtool stub with the current configuration.]) + +cat >>"$CONFIG_LT" <<\_LTEOF +lt_cl_silent=false +exec AS_MESSAGE_LOG_FD>>config.log +{ + echo + AS_BOX([Running $as_me.]) +} >&AS_MESSAGE_LOG_FD + +lt_cl_help="\ +\`$as_me' creates a local libtool stub from the current configuration, +for use in further configure time tests before the real libtool is +generated. + +Usage: $[0] [[OPTIONS]] + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + +Report bugs to ." + +lt_cl_version="\ +m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl +m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) +configured by $[0], generated by m4_PACKAGE_STRING. + +Copyright (C) 2010 Free Software Foundation, Inc. +This config.lt script is free software; the Free Software Foundation +gives unlimited permision to copy, distribute and modify it." + +while test $[#] != 0 +do + case $[1] in + --version | --v* | -V ) + echo "$lt_cl_version"; exit 0 ;; + --help | --h* | -h ) + echo "$lt_cl_help"; exit 0 ;; + --debug | --d* | -d ) + debug=: ;; + --quiet | --q* | --silent | --s* | -q ) + lt_cl_silent=: ;; + + -*) AC_MSG_ERROR([unrecognized option: $[1] +Try \`$[0] --help' for more information.]) ;; + + *) AC_MSG_ERROR([unrecognized argument: $[1] +Try \`$[0] --help' for more information.]) ;; + esac + shift +done + +if $lt_cl_silent; then + exec AS_MESSAGE_FD>/dev/null +fi +_LTEOF + +cat >>"$CONFIG_LT" <<_LTEOF +_LT_OUTPUT_LIBTOOL_COMMANDS_INIT +_LTEOF + +cat >>"$CONFIG_LT" <<\_LTEOF +AC_MSG_NOTICE([creating $ofile]) +_LT_OUTPUT_LIBTOOL_COMMANDS +AS_EXIT(0) +_LTEOF +chmod +x "$CONFIG_LT" + +# configure is writing to config.log, but config.lt does its own redirection, +# appending to config.log, which fails on DOS, as config.log is still kept +# open by configure. Here we exec the FD to /dev/null, effectively closing +# config.log, so it can be properly (re)opened and appended to by config.lt. +lt_cl_success=: +test "$silent" = yes && + lt_config_lt_args="$lt_config_lt_args --quiet" +exec AS_MESSAGE_LOG_FD>/dev/null +$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false +exec AS_MESSAGE_LOG_FD>>config.log +$lt_cl_success || AS_EXIT(1) +])# LT_OUTPUT + + +# _LT_CONFIG(TAG) +# --------------- +# If TAG is the built-in tag, create an initial libtool script with a +# default configuration from the untagged config vars. Otherwise add code +# to config.status for appending the configuration named by TAG from the +# matching tagged config vars. +m4_defun([_LT_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_CONFIG_SAVE_COMMANDS([ + m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl + m4_if(_LT_TAG, [C], [ + # See if we are running on zsh, and set the options which allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + + cfgfile="${ofile}T" + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL + +# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +_LT_COPYING +_LT_LIBTOOL_TAGS + +# ### BEGIN LIBTOOL CONFIG +_LT_LIBTOOL_CONFIG_VARS +_LT_LIBTOOL_TAG_VARS +# ### END LIBTOOL CONFIG + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + _LT_PROG_LTMAIN + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + _LT_PROG_XSI_SHELLFNS + + sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +], +[cat <<_LT_EOF >> "$ofile" + +dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded +dnl in a comment (ie after a #). +# ### BEGIN LIBTOOL TAG CONFIG: $1 +_LT_LIBTOOL_TAG_VARS(_LT_TAG) +# ### END LIBTOOL TAG CONFIG: $1 +_LT_EOF +])dnl /m4_if +], +[m4_if([$1], [], [ + PACKAGE='$PACKAGE' + VERSION='$VERSION' + TIMESTAMP='$TIMESTAMP' + RM='$RM' + ofile='$ofile'], []) +])dnl /_LT_CONFIG_SAVE_COMMANDS +])# _LT_CONFIG + + +# LT_SUPPORTED_TAG(TAG) +# --------------------- +# Trace this macro to discover what tags are supported by the libtool +# --tag option, using: +# autoconf --trace 'LT_SUPPORTED_TAG:$1' +AC_DEFUN([LT_SUPPORTED_TAG], []) + + +# C support is built-in for now +m4_define([_LT_LANG_C_enabled], []) +m4_define([_LT_TAGS], []) + + +# LT_LANG(LANG) +# ------------- +# Enable libtool support for the given language if not already enabled. +AC_DEFUN([LT_LANG], +[AC_BEFORE([$0], [LT_OUTPUT])dnl +m4_case([$1], + [C], [_LT_LANG(C)], + [C++], [_LT_LANG(CXX)], + [Java], [_LT_LANG(GCJ)], + [Fortran 77], [_LT_LANG(F77)], + [Fortran], [_LT_LANG(FC)], + [Windows Resource], [_LT_LANG(RC)], + [m4_ifdef([_LT_LANG_]$1[_CONFIG], + [_LT_LANG($1)], + [m4_fatal([$0: unsupported language: "$1"])])])dnl +])# LT_LANG + + +# _LT_LANG(LANGNAME) +# ------------------ +m4_defun([_LT_LANG], +[m4_ifdef([_LT_LANG_]$1[_enabled], [], + [LT_SUPPORTED_TAG([$1])dnl + m4_append([_LT_TAGS], [$1 ])dnl + m4_define([_LT_LANG_]$1[_enabled], [])dnl + _LT_LANG_$1_CONFIG($1)])dnl +])# _LT_LANG + + +# _LT_LANG_DEFAULT_CONFIG +# ----------------------- +m4_defun([_LT_LANG_DEFAULT_CONFIG], +[AC_PROVIDE_IFELSE([AC_PROG_CXX], + [LT_LANG(CXX)], + [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) + +AC_PROVIDE_IFELSE([AC_PROG_F77], + [LT_LANG(F77)], + [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) + +AC_PROVIDE_IFELSE([AC_PROG_FC], + [LT_LANG(FC)], + [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) + +dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal +dnl pulling things in needlessly. +AC_PROVIDE_IFELSE([AC_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([LT_PROG_GCJ], + [LT_LANG(GCJ)], + [m4_ifdef([AC_PROG_GCJ], + [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([A][M_PROG_GCJ], + [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([LT_PROG_GCJ], + [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) + +AC_PROVIDE_IFELSE([LT_PROG_RC], + [LT_LANG(RC)], + [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) +])# _LT_LANG_DEFAULT_CONFIG + +# Obsolete macros: +AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) +AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) +AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) +AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) +AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_CXX], []) +dnl AC_DEFUN([AC_LIBTOOL_F77], []) +dnl AC_DEFUN([AC_LIBTOOL_FC], []) +dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) +dnl AC_DEFUN([AC_LIBTOOL_RC], []) + + +# _LT_TAG_COMPILER +# ---------------- +m4_defun([_LT_TAG_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl +_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl +_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl +_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_TAG_COMPILER + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +m4_defun([_LT_COMPILER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +m4_defun([_LT_LINKER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* +])# _LT_LINKER_BOILERPLATE + +# _LT_REQUIRED_DARWIN_CHECKS +# ------------------------- +m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ + case $host_os in + rhapsody* | darwin*) + AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) + AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) + AC_CHECK_TOOL([LIPO], [lipo], [:]) + AC_CHECK_TOOL([OTOOL], [otool], [:]) + AC_CHECK_TOOL([OTOOL64], [otool64], [:]) + _LT_DECL([], [DSYMUTIL], [1], + [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) + _LT_DECL([], [NMEDIT], [1], + [Tool to change global to local symbols on Mac OS X]) + _LT_DECL([], [LIPO], [1], + [Tool to manipulate fat objects and archives on Mac OS X]) + _LT_DECL([], [OTOOL], [1], + [ldd/readelf like tool for Mach-O binaries on Mac OS X]) + _LT_DECL([], [OTOOL64], [1], + [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) + + AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], + [lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi]) + AC_CACHE_CHECK([for -exported_symbols_list linker flag], + [lt_cv_ld_exported_symbols_list], + [lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [lt_cv_ld_exported_symbols_list=yes], + [lt_cv_ld_exported_symbols_list=no]) + LDFLAGS="$save_LDFLAGS" + ]) + AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], + [lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD + echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD + $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD + echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD + $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + ]) + case $host_os in + rhapsody* | darwin1.[[012]]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[[012]]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + fi + if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac +]) + + +# _LT_DARWIN_LINKER_FEATURES +# -------------------------- +# Checks for linker and compiler features on darwin +m4_defun([_LT_DARWIN_LINKER_FEATURES], +[ + m4_require([_LT_REQUIRED_DARWIN_CHECKS]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_automatic, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + if test "$lt_cv_ld_force_load" = "yes"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='' + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" + case $cc_basename in + ifort*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test "$_lt_dar_can_shared" = "yes"; then + output_verbose_link_cmd=func_echo_all + _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + m4_if([$1], [CXX], +[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then + _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi +],[]) + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi +]) + +# _LT_SYS_MODULE_PATH_AIX +# ----------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +m4_defun([_LT_SYS_MODULE_PATH_AIX], +[m4_require([_LT_DECL_SED])dnl +AC_LINK_IFELSE(AC_LANG_PROGRAM,[ +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi],[]) +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +])# _LT_SYS_MODULE_PATH_AIX + + +# _LT_SHELL_INIT(ARG) +# ------------------- +m4_define([_LT_SHELL_INIT], +[m4_divert_text([M4SH-INIT], [$1 +])])# _LT_SHELL_INIT + + + +# _LT_PROG_ECHO_BACKSLASH +# ----------------------- +# Find how we can fake an echo command that does not interpret backslash. +# In particular, with Autoconf 2.60 or later we add some code to the start +# of the generated configure script which will find a shell with a builtin +# printf (which we can use as an echo command). +m4_defun([_LT_PROG_ECHO_BACKSLASH], +[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + +AC_MSG_CHECKING([how to print strings]) +# Test print first, because it will be a builtin if present. +if test "X`print -r -- -n 2>/dev/null`" = X-n && \ + test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='print -r --' +elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='printf %s\n' +else + # Use this function as a fallback that always works. + func_fallback_echo () + { + eval 'cat <<_LTECHO_EOF +$[]1 +_LTECHO_EOF' + } + ECHO='func_fallback_echo' +fi + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + +case "$ECHO" in + printf*) AC_MSG_RESULT([printf]) ;; + print*) AC_MSG_RESULT([print -r]) ;; + *) AC_MSG_RESULT([cat]) ;; +esac + +m4_ifdef([_AS_DETECT_SUGGESTED], +[_AS_DETECT_SUGGESTED([ + test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test "X`printf %s $ECHO`" = "X$ECHO" \ + || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) + +_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) +_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) +])# _LT_PROG_ECHO_BACKSLASH + + +# _LT_ENABLE_LOCK +# --------------- +m4_defun([_LT_ENABLE_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AS_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks="$enable_libtool_lock" +])# _LT_ENABLE_LOCK + + +# _LT_CMD_OLD_ARCHIVE +# ------------------- +m4_defun([_LT_CMD_OLD_ARCHIVE], +[AC_CHECK_TOOL(AR, ar, false) +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +_LT_DECL([], [AR], [1], [The archiver]) +_LT_DECL([], [AR_FLAGS], [1]) + +AC_CHECK_TOOL(STRIP, strip, :) +test -z "$STRIP" && STRIP=: +_LT_DECL([], [STRIP], [1], [A symbol stripping program]) + +AC_CHECK_TOOL(RANLIB, ranlib, :) +test -z "$RANLIB" && RANLIB=: +_LT_DECL([], [RANLIB], [1], + [Commands used to install an old-style archive]) + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac +_LT_DECL([], [old_postinstall_cmds], [2]) +_LT_DECL([], [old_postuninstall_cmds], [2]) +_LT_TAGDECL([], [old_archive_cmds], [2], + [Commands used to build an old-style archive]) +_LT_DECL([], [lock_old_archive_extraction], [0], + [Whether to use a lock for old archive extraction]) +])# _LT_CMD_OLD_ARCHIVE + + +# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([_LT_COMPILER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $RM conftest* +]) + +if test x"[$]$2" = xyes; then + m4_if([$5], , :, [$5]) +else + m4_if([$6], , :, [$6]) +fi +])# _LT_COMPILER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) + + +# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------- +# Check whether the given linker option works +AC_DEFUN([_LT_LINKER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $3" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $RM -r conftest* + LDFLAGS="$save_LDFLAGS" +]) + +if test x"[$]$2" = xyes; then + m4_if([$4], , :, [$4]) +else + m4_if([$5], , :, [$5]) +fi +])# _LT_LINKER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) + + +# LT_CMD_MAX_LEN +#--------------- +AC_DEFUN([LT_CMD_MAX_LEN], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8 ; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac +]) +if test -n $lt_cv_sys_max_cmd_len ; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +max_cmd_len=$lt_cv_sys_max_cmd_len +_LT_DECL([], [max_cmd_len], [0], + [What is the maximum length of a command?]) +])# LT_CMD_MAX_LEN + +# Old name: +AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) + + +# _LT_HEADER_DLFCN +# ---------------- +m4_defun([_LT_HEADER_DLFCN], +[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl +])# _LT_HEADER_DLFCN + + +# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# ---------------------------------------------------------------- +m4_defun([_LT_TRY_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test "$cross_compiling" = yes; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +[#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisbility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +void fnord () __attribute__((visibility("default"))); +#endif + +void fnord () { int i=42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +}] +_LT_EOF + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_TRY_DLOPEN_SELF + + +# LT_SYS_DLOPEN_SELF +# ------------------ +AC_DEFUN([LT_SYS_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen="shl_load"], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen="dlopen"], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +_LT_DECL([dlopen_support], [enable_dlopen], [0], + [Whether dlopen is supported]) +_LT_DECL([dlopen_self], [enable_dlopen_self], [0], + [Whether dlopen of programs is supported]) +_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], + [Whether dlopen of statically linked programs is supported]) +])# LT_SYS_DLOPEN_SELF + +# Old name: +AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) + + +# _LT_COMPILER_C_O([TAGNAME]) +# --------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler. +# This macro does not hard code the compiler like AC_PROG_CC_C_O. +m4_defun([_LT_COMPILER_C_O], +[m4_require([_LT_DECL_SED])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* +]) +_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], + [Does compiler simultaneously support -c and -o options?]) +])# _LT_COMPILER_C_O + + +# _LT_COMPILER_FILE_LOCKS([TAGNAME]) +# ---------------------------------- +# Check to see if we can do hard links to lock some files if needed +m4_defun([_LT_COMPILER_FILE_LOCKS], +[m4_require([_LT_ENABLE_LOCK])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_COMPILER_C_O([$1]) + +hard_links="nottested" +if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test "$hard_links" = no; then + AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) +])# _LT_COMPILER_FILE_LOCKS + + +# _LT_CHECK_OBJDIR +# ---------------- +m4_defun([_LT_CHECK_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +_LT_DECL([], [objdir], [0], + [The name of the directory that contains temporary libtool files])dnl +m4_pattern_allow([LT_OBJDIR])dnl +AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", + [Define to the sub-directory in which libtool stores uninstalled libraries.]) +])# _LT_CHECK_OBJDIR + + +# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) +# -------------------------------------- +# Check hardcoding attributes. +m4_defun([_LT_LINKER_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || + test -n "$_LT_TAGVAR(runpath_var, $1)" || + test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then + + # We can hardcode non-existent directories. + if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && + test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then + # Linking always hardcodes the temporary library directory. + _LT_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) + +if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || + test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi +_LT_TAGDECL([], [hardcode_action], [0], + [How to hardcode a shared library path into an executable]) +])# _LT_LINKER_HARDCODE_LIBPATH + + +# _LT_CMD_STRIPLIB +# ---------------- +m4_defun([_LT_CMD_STRIPLIB], +[m4_require([_LT_DECL_EGREP]) +striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +_LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) +_LT_DECL([], [striplib], [1]) +])# _LT_CMD_STRIPLIB + + +# _LT_SYS_DYNAMIC_LINKER([TAG]) +# ----------------------------- +# PORTME Fill in your ld.so characteristics +m4_defun([_LT_SYS_DYNAMIC_LINKER], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_OBJDUMP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +AC_MSG_CHECKING([dynamic linker characteristics]) +m4_if([$1], + [], [ +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;; + *) lt_sed_strip_eq="s,=/,/,g" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[[lt_foo]]++; } + if (lt_freq[[lt_foo]] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's,/\([[A-Za-z]]:\),\1,g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[[4-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[123]]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +haiku*) + version_type=linux + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=yes + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[[3-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], + [lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ + LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], + [lt_cv_shlibpath_overrides_runpath=yes])]) + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + ]) + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Add ABI-specific directories to the system library path. + sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" + + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[[89]] | openbsd2.[[89]].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +fi +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" +fi + +_LT_DECL([], [variables_saved_for_relink], [1], + [Variables whose values should be saved in libtool wrapper scripts and + restored at link time]) +_LT_DECL([], [need_lib_prefix], [0], + [Do we need the "lib" prefix for modules?]) +_LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) +_LT_DECL([], [version_type], [0], [Library versioning type]) +_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) +_LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) +_LT_DECL([], [shlibpath_overrides_runpath], [0], + [Is shlibpath searched before the hard-coded library search path?]) +_LT_DECL([], [libname_spec], [1], [Format of library name prefix]) +_LT_DECL([], [library_names_spec], [1], + [[List of archive names. First name is the real one, the rest are links. + The last name is the one that the linker finds with -lNAME]]) +_LT_DECL([], [soname_spec], [1], + [[The coded name of the library, if different from the real name]]) +_LT_DECL([], [install_override_mode], [1], + [Permission mode override for installation of shared libraries]) +_LT_DECL([], [postinstall_cmds], [2], + [Command to use after installation of a shared archive]) +_LT_DECL([], [postuninstall_cmds], [2], + [Command to use after uninstallation of a shared archive]) +_LT_DECL([], [finish_cmds], [2], + [Commands used to finish a libtool library installation in a directory]) +_LT_DECL([], [finish_eval], [1], + [[As "finish_cmds", except a single script fragment to be evaled but + not shown]]) +_LT_DECL([], [hardcode_into_libs], [0], + [Whether we should hardcode library paths into libraries]) +_LT_DECL([], [sys_lib_search_path_spec], [2], + [Compile-time system search path for libraries]) +_LT_DECL([], [sys_lib_dlsearch_path_spec], [2], + [Run-time system search path for libraries]) +])# _LT_SYS_DYNAMIC_LINKER + + +# _LT_PATH_TOOL_PREFIX(TOOL) +# -------------------------- +# find a file program which can recognize shared library +AC_DEFUN([_LT_PATH_TOOL_PREFIX], +[m4_require([_LT_DECL_EGREP])dnl +AC_MSG_CHECKING([for $1]) +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, +[case $MAGIC_CMD in +[[\\/*] | ?:[\\/]*]) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR +dnl $ac_dummy forces splitting on constant user-supplied paths. +dnl POSIX.2 word splitting is done only on the output of word expansions, +dnl not every word. This closes a longstanding sh security hole. + ac_dummy="m4_if([$2], , $PATH, [$2])" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$1; then + lt_cv_path_MAGIC_CMD="$ac_dir/$1" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac]) +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + AC_MSG_RESULT($MAGIC_CMD) +else + AC_MSG_RESULT(no) +fi +_LT_DECL([], [MAGIC_CMD], [0], + [Used to examine libraries when file_magic_cmd begins with "file"])dnl +])# _LT_PATH_TOOL_PREFIX + +# Old name: +AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) + + +# _LT_PATH_MAGIC +# -------------- +# find a file program which can recognize a shared library +m4_defun([_LT_PATH_MAGIC], +[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) + else + MAGIC_CMD=: + fi +fi +])# _LT_PATH_MAGIC + + +# LT_PATH_LD +# ---------- +# find the pathname to the GNU or non-GNU linker +AC_DEFUN([LT_PATH_LD], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_PROG_ECHO_BACKSLASH])dnl + +AC_ARG_WITH([gnu-ld], + [AS_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld @<:@default=no@:>@])], + [test "$withval" = no || with_gnu_ld=yes], + [with_gnu_ld=no])dnl + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(lt_cv_path_LD, +[if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[[3-9]]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + +_LT_DECL([], [deplibs_check_method], [1], + [Method to check whether dependent libraries are shared objects]) +_LT_DECL([], [file_magic_cmd], [1], + [Command to use when deplibs_check_method == "file_magic"]) +])# _LT_CHECK_MAGIC_METHOD + + +# LT_PATH_NM +# ---------- +# find the pathname to a BSD- or MS-compatible name lister +AC_DEFUN([LT_PATH_NM], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, +[if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + : ${lt_cv_path_NM=no} +fi]) +if test "$lt_cv_path_NM" != "no"; then + NM="$lt_cv_path_NM" +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) + case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols" + ;; + *) + DUMPBIN=: + ;; + esac + fi + AC_SUBST([DUMPBIN]) + if test "$DUMPBIN" != ":"; then + NM="$DUMPBIN" + fi +fi +test -z "$NM" && NM=nm +AC_SUBST([NM]) +_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl + +AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], + [lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) + cat conftest.out >&AS_MESSAGE_LOG_FD + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest*]) +])# LT_PATH_NM + +# Old names: +AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) +AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_PROG_NM], []) +dnl AC_DEFUN([AC_PROG_NM], []) + + +# LT_LIB_M +# -------- +# check for math library +AC_DEFUN([LT_LIB_M], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +LIBM= +case $host in +*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) + # These system don't have libm, or don't need it + ;; +*-ncr-sysv4.3*) + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") + AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") + ;; +*) + AC_CHECK_LIB(m, cos, LIBM="-lm") + ;; +esac +AC_SUBST([LIBM]) +])# LT_LIB_M + +# Old name: +AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_CHECK_LIBM], []) + + +# _LT_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------- +m4_defun([_LT_COMPILER_NO_RTTI], +[m4_require([_LT_TAG_COMPILER])dnl + +_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test "$GCC" = yes; then + case $cc_basename in + nvcc*) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; + *) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; + esac + + _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], + [Compiler flag to turn off builtin functions]) +])# _LT_COMPILER_NO_RTTI + + +# _LT_CMD_GLOBAL_SYMBOLS +# ---------------------- +m4_defun([_LT_CMD_GLOBAL_SYMBOLS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_PROG_AWK])dnl +AC_REQUIRE([LT_PATH_NM])dnl +AC_REQUIRE([LT_PATH_LD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_TAG_COMPILER])dnl + +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) + if test "$host_cpu" = ia64; then + symcode='[[ABCDEGRST]]' + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function + # and D for any global variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK ['"\ +" {last_section=section; section=\$ 3};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ +" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ +" s[1]~/^[@?]/{print s[1], s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx]" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if AC_TRY_EVAL(ac_compile); then + # Now try to grab the symbols. + nlist=conftest.nm + if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[[]] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi + +_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], + [Take the output of nm and produce a listing of raw symbols and C names]) +_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], + [Transform the output of nm in a proper C declaration]) +_LT_DECL([global_symbol_to_c_name_address], + [lt_cv_sys_global_symbol_to_c_name_address], [1], + [Transform the output of nm in a C name address pair]) +_LT_DECL([global_symbol_to_c_name_address_lib_prefix], + [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], + [Transform the output of nm in a C name address pair when lib prefix is needed]) +]) # _LT_CMD_GLOBAL_SYMBOLS + + +# _LT_COMPILER_PIC([TAGNAME]) +# --------------------------- +m4_defun([_LT_COMPILER_PIC], +[m4_require([_LT_TAG_COMPILER])dnl +_LT_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_TAGVAR(lt_prog_compiler_static, $1)= + +AC_MSG_CHECKING([for $compiler option to produce PIC]) +m4_if([$1], [CXX], [ + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix[[4-9]]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + ecpc* ) + # old Intel C++ for x86_64 which still supported -KPIC. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + icpc* ) + # Intel C++, used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) + # IBM XL 8.0, 9.0 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test "$GCC" = yes; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + hpux9* | hpux10* | hpux11*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + # old Intel for x86_64 which still supported -KPIC. + ecc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' + _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ F* | *Sun*Fortran*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='' + ;; + *Sun\ C*) + # Sun C 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + esac + ;; + esac + ;; + + newsos6) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + rdos*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" + ;; +esac +AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) +_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], + [How to pass a linker flag through the compiler]) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], + [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], + [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], + [Additional compiler flags for building library objects]) + +# +# Check to make sure the static flag actually works. +# +wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" +_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) +_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], + [Compiler flag to prevent dynamic linking]) +])# _LT_COMPILER_PIC + + +# _LT_LINKER_SHLIBS([TAGNAME]) +# ---------------------------- +# See if the linker supports building shared libraries. +m4_defun([_LT_LINKER_SHLIBS], +[AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +m4_if([$1], [CXX], [ + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + case $host_os in + aix[[4-9]]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + # Also, AIX nm treats weak defined symbols like other global defined + # symbols, whereas GNU nm marks them as "W". + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" + ;; + cygwin* | mingw* | cegcc*) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] +], [ + runpath_var= + _LT_TAGVAR(allow_undefined_flag, $1)= + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(archive_cmds, $1)= + _LT_TAGVAR(archive_expsym_cmds, $1)= + _LT_TAGVAR(compiler_needs_object, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(hardcode_automatic, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= + _LT_TAGVAR(hardcode_libdir_separator, $1)= + _LT_TAGVAR(hardcode_minus_L, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_TAGVAR(inherit_rpath, $1)=no + _LT_TAGVAR(link_all_deplibs, $1)=unknown + _LT_TAGVAR(module_cmds, $1)= + _LT_TAGVAR(module_expsym_cmds, $1)= + _LT_TAGVAR(old_archive_from_new_cmds, $1)= + _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_TAGVAR(thread_safe_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. +dnl Note also adjust exclude_expsyms for C++ above. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + _LT_TAGVAR(ld_shlibs, $1)=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test "$with_gnu_ld" = yes; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; + *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test "$lt_use_gnu_ld_interface" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[[3-9]]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test "$host_os" = linux-dietlibc; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test "$tmp_diet" = no + then + tmp_addflag= + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + _LT_TAGVAR(whole_archive_flag_spec, $1)= + tmp_sharedflag='--shared' ;; + xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' + _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then + runpath_var= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + # Also, AIX nm treats weak defined symbols like other global + # defined symbols, whereas GNU nm marks them as "W". + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + + if test "$GCC" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + if test "$with_gnu_ld" = yes; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + bsdi[[45]]*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' + _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + freebsd1*) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes && test "$with_gnu_ld" = no; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes && test "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + m4_if($1, [], [ + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + _LT_LINKER_OPTION([if $CC understands -b], + _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], + [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) + ;; + esac + fi + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + AC_LINK_IFELSE(int foo(void) {}, + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + ) + LDFLAGS="$save_LDFLAGS" + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *nto* | *qnx*) + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + else + case $host_os in + openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + ;; + esac + fi + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' + if test "$GCC" = yes; then + wlarc='${wl}' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='${wl}' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + fi + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + if test x$host_vendor = xsni; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' + ;; + esac + fi + fi +]) +AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) +test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + +_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld + +_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl +_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl +_LT_DECL([], [extract_expsyms_cmds], [2], + [The commands to extract the exported symbol list from a shared archive]) + +# +# Do we need to explicitly link libc? +# +case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in +x|xyes) + # Assume -lc should be added + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $_LT_TAGVAR(archive_cmds, $1) in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + AC_CACHE_CHECK([whether -lc should be explicitly linked in], + [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), + [$RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if AC_TRY_EVAL(ac_compile) 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) + pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) + _LT_TAGVAR(allow_undefined_flag, $1)= + if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) + then + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no + else + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes + fi + _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + ]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) + ;; + esac + fi + ;; +esac + +_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], + [Whether or not to add -lc for building shared libraries]) +_LT_TAGDECL([allow_libtool_libs_with_static_runtimes], + [enable_shared_with_static_runtimes], [0], + [Whether or not to disallow shared libs when runtime libs are static]) +_LT_TAGDECL([], [export_dynamic_flag_spec], [1], + [Compiler flag to allow reflexive dlopens]) +_LT_TAGDECL([], [whole_archive_flag_spec], [1], + [Compiler flag to generate shared objects directly from archives]) +_LT_TAGDECL([], [compiler_needs_object], [1], + [Whether the compiler copes with passing no objects directly]) +_LT_TAGDECL([], [old_archive_from_new_cmds], [2], + [Create an old-style archive from a shared archive]) +_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], + [Create a temporary old-style archive to link instead of a shared archive]) +_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) +_LT_TAGDECL([], [archive_expsym_cmds], [2]) +_LT_TAGDECL([], [module_cmds], [2], + [Commands used to build a loadable module if different from building + a shared archive.]) +_LT_TAGDECL([], [module_expsym_cmds], [2]) +_LT_TAGDECL([], [with_gnu_ld], [1], + [Whether we are building with GNU ld or not]) +_LT_TAGDECL([], [allow_undefined_flag], [1], + [Flag that allows shared libraries with undefined symbols to be built]) +_LT_TAGDECL([], [no_undefined_flag], [1], + [Flag that enforces no undefined symbols]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], + [Flag to hardcode $libdir into a binary during linking. + This must work even if $libdir does not exist]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], + [[If ld is used when linking, flag to hardcode $libdir into a binary + during linking. This must work even if $libdir does not exist]]) +_LT_TAGDECL([], [hardcode_libdir_separator], [1], + [Whether we need a single "-rpath" flag with a separated argument]) +_LT_TAGDECL([], [hardcode_direct], [0], + [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + DIR into the resulting binary]) +_LT_TAGDECL([], [hardcode_direct_absolute], [0], + [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + DIR into the resulting binary and the resulting library dependency is + "absolute", i.e impossible to change by setting ${shlibpath_var} if the + library is relocated]) +_LT_TAGDECL([], [hardcode_minus_L], [0], + [Set to "yes" if using the -LDIR flag during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_shlibpath_var], [0], + [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_automatic], [0], + [Set to "yes" if building a shared library automatically hardcodes DIR + into the library and all subsequent libraries and executables linked + against it]) +_LT_TAGDECL([], [inherit_rpath], [0], + [Set to yes if linker adds runtime paths of dependent libraries + to runtime path list]) +_LT_TAGDECL([], [link_all_deplibs], [0], + [Whether libtool must link a program against all its dependency libraries]) +_LT_TAGDECL([], [fix_srcfile_path], [1], + [Fix the shell variable $srcfile for the compiler]) +_LT_TAGDECL([], [always_export_symbols], [0], + [Set to "yes" if exported symbols are required]) +_LT_TAGDECL([], [export_symbols_cmds], [2], + [The commands to list exported symbols]) +_LT_TAGDECL([], [exclude_expsyms], [1], + [Symbols that should not be listed in the preloaded symbols]) +_LT_TAGDECL([], [include_expsyms], [1], + [Symbols that must always be exported]) +_LT_TAGDECL([], [prelink_cmds], [2], + [Commands necessary for linking programs (against libraries) with templates]) +_LT_TAGDECL([], [file_list_spec], [1], + [Specify filename containing input files]) +dnl FIXME: Not yet implemented +dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], +dnl [Compiler flag to generate thread safe objects]) +])# _LT_LINKER_SHLIBS + + +# _LT_LANG_C_CONFIG([TAG]) +# ------------------------ +# Ensure that the configuration variables for a C compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to `libtool'. +m4_defun([_LT_LANG_C_CONFIG], +[m4_require([_LT_DECL_EGREP])dnl +lt_save_CC="$CC" +AC_LANG_PUSH(C) + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + +_LT_TAG_COMPILER +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + LT_SYS_DLOPEN_SELF + _LT_CMD_STRIPLIB + + # Report which library types will actually be built + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_CONFIG($1) +fi +AC_LANG_POP +CC="$lt_save_CC" +])# _LT_LANG_C_CONFIG + + +# _LT_LANG_CXX_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a C++ compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to `libtool'. +m4_defun([_LT_LANG_CXX_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_PROG_CXXCPP +else + _lt_caught_CXX_error=yes +fi + +AC_LANG_PUSH(C++) +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(compiler_needs_object, $1)=no +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the CXX compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_caught_CXX_error" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="int some_variable = 0;" + + # Code to be used in simple link tests + lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_LD=$LD + lt_save_GCC=$GCC + GCC=$GXX + lt_save_with_gnu_ld=$with_gnu_ld + lt_save_path_LD=$lt_cv_path_LD + if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx + else + $as_unset lt_cv_prog_gnu_ld + fi + if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX + else + $as_unset lt_cv_path_LD + fi + test -z "${LDCXX+set}" || LD=$LDCXX + CC=${CXX-"c++"} + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + # We don't want -fno-exception when compiling C++ code, so set the + # no_builtin_flag separately + if test "$GXX" = yes; then + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + else + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + fi + + if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + LT_PATH_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | + $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + GXX=no + with_gnu_ld=no + wlarc= + fi + + # PORTME: fill in a description of your system's C++ link characteristics + AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) + _LT_TAGVAR(ld_shlibs, $1)=yes + case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + + if test "$GXX" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to + # export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty + # executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + if test "$with_gnu_ld" = yes; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared + # libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + freebsd[[12]]*) + # C++ shared libraries reported to be fairly broken before + # switch to ELF + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + freebsd-elf*) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + gnu*) + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + hpux9*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test "$GXX" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' + fi + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc* | ecpc* ) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + case `$CC -V` in + *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) + _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' + _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ + $RANLIB $oldlib' + _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + ;; + *) # Version 6 and above use weak symbols + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' + ;; + xl* | mpixl* | bgxl*) + # IBM XL 8.0 on PPC, with GNU ld + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + + lynxos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + m88k*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + + *nto* | *qnx*) + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + openbsd2*) + # C++ shared libraries are fairly broken + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd=func_echo_all + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + case $host in + osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; + *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; + esac + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + case $host in + osf3*) + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + ;; + *) + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ + $RM $lib.exp' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + case $host in + osf3*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + psos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' + if $CC --version | $GREP -v '^2\.7' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + fi + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ + '"$_LT_TAGVAR(old_archive_cmds, $1)" + _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ + '"$_LT_TAGVAR(reload_cmds, $1)" + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + vxworks*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) + test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + + _LT_TAGVAR(GCC, $1)="$GXX" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + CC=$lt_save_CC + LDCXX=$LD + LD=$lt_save_LD + GCC=$lt_save_GCC + with_gnu_ld=$lt_save_with_gnu_ld + lt_cv_path_LDCXX=$lt_cv_path_LD + lt_cv_path_LD=$lt_save_path_LD + lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld + lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +fi # test "$_lt_caught_CXX_error" != yes + +AC_LANG_POP +])# _LT_LANG_CXX_CONFIG + + +# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) +# --------------------------------- +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +m4_defun([_LT_SYS_HIDDEN_LIBDEPS], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +# Dependencies to place before and after the object being linked: +_LT_TAGVAR(predep_objects, $1)= +_LT_TAGVAR(postdep_objects, $1)= +_LT_TAGVAR(predeps, $1)= +_LT_TAGVAR(postdeps, $1)= +_LT_TAGVAR(compiler_lib_search_path, $1)= + +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF +int a; +void foo (void) { a = 0; } +_LT_EOF +], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF +class Foo +{ +public: + Foo (void) { a = 0; } +private: + int a; +}; +_LT_EOF +], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer*4 a + a=0 + return + end +_LT_EOF +], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer a + a=0 + return + end +_LT_EOF +], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF +public class foo { + private int a; + public void bar (void) { + a = 0; + } +}; +_LT_EOF +]) +dnl Parse the compiler output and extract the necessary +dnl objects, libraries and library flags. +if AC_TRY_EVAL(ac_compile); then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + for p in `eval "$output_verbose_link_cmd"`; do + case $p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test $p = "-L" || + test $p = "-R"; then + prev=$p + continue + else + prev= + fi + + if test "$pre_test_object_deps_done" = no; then + case $p in + -L* | -R*) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then + _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" + else + _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$_LT_TAGVAR(postdeps, $1)"; then + _LT_TAGVAR(postdeps, $1)="${prev}${p}" + else + _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" + fi + fi + ;; + + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test "$pre_test_object_deps_done" = no; then + if test -z "$_LT_TAGVAR(predep_objects, $1)"; then + _LT_TAGVAR(predep_objects, $1)="$p" + else + _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" + fi + else + if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then + _LT_TAGVAR(postdep_objects, $1)="$p" + else + _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling $1 test program" +fi + +$RM -f confest.$objext + +# PORTME: override above test on systems where it is broken +m4_if([$1], [CXX], +[case $host_os in +interix[[3-9]]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + _LT_TAGVAR(predep_objects,$1)= + _LT_TAGVAR(postdep_objects,$1)= + _LT_TAGVAR(postdeps,$1)= + ;; + +linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + if test "$solaris_use_stlport4" != yes; then + _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC* | sunCC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac +]) + +case " $_LT_TAGVAR(postdeps, $1) " in +*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; +esac + _LT_TAGVAR(compiler_lib_search_dirs, $1)= +if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then + _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` +fi +_LT_TAGDECL([], [compiler_lib_search_dirs], [1], + [The directories searched by this compiler when creating a shared library]) +_LT_TAGDECL([], [predep_objects], [1], + [Dependencies to place before and after the objects being linked to + create a shared library]) +_LT_TAGDECL([], [postdep_objects], [1]) +_LT_TAGDECL([], [predeps], [1]) +_LT_TAGDECL([], [postdeps], [1]) +_LT_TAGDECL([], [compiler_lib_search_path], [1], + [The library search path used internally by the compiler when linking + a shared library]) +])# _LT_SYS_HIDDEN_LIBDEPS + + +# _LT_LANG_F77_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a Fortran 77 compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_F77_CONFIG], +[AC_LANG_PUSH(Fortran 77) +if test -z "$F77" || test "X$F77" = "Xno"; then + _lt_disable_F77=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the F77 compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_disable_F77" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC="$CC" + lt_save_GCC=$GCC + CC=${F77-"f77"} + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + GCC=$G77 + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)="$G77" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC="$lt_save_CC" +fi # test "$_lt_disable_F77" != yes + +AC_LANG_POP +])# _LT_LANG_F77_CONFIG + + +# _LT_LANG_FC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for a Fortran compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_FC_CONFIG], +[AC_LANG_PUSH(Fortran) + +if test -z "$FC" || test "X$FC" = "Xno"; then + _lt_disable_FC=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for fc test sources. +ac_ext=${ac_fc_srcext-f} + +# Object file extension for compiled fc test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the FC compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_disable_FC" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC="$CC" + lt_save_GCC=$GCC + CC=${FC-"f95"} + compiler=$CC + GCC=$ac_cv_fc_compiler_gnu + + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC="$lt_save_CC" +fi # test "$_lt_disable_FC" != yes + +AC_LANG_POP +])# _LT_LANG_FC_CONFIG + + +# _LT_LANG_GCJ_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Java Compiler compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_GCJ_CONFIG], +[AC_REQUIRE([LT_PROG_GCJ])dnl +AC_LANG_SAVE + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +lt_save_GCC=$GCC +GCC=yes +CC=${GCJ-"gcj"} +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)="$LD" +_LT_CC_BASENAME([$compiler]) + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds + +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC="$lt_save_CC" +])# _LT_LANG_GCJ_CONFIG + + +# _LT_LANG_RC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for the Windows resource compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_RC_CONFIG], +[AC_REQUIRE([LT_PROG_RC])dnl +AC_LANG_SAVE + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +lt_save_GCC=$GCC +GCC= +CC=${RC-"windres"} +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) +_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + +if test -n "$compiler"; then + : + _LT_CONFIG($1) +fi + +GCC=$lt_save_GCC +AC_LANG_RESTORE +CC="$lt_save_CC" +])# _LT_LANG_RC_CONFIG + + +# LT_PROG_GCJ +# ----------- +AC_DEFUN([LT_PROG_GCJ], +[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], + [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], + [AC_CHECK_TOOL(GCJ, gcj,) + test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" + AC_SUBST(GCJFLAGS)])])[]dnl +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_GCJ], []) + + +# LT_PROG_RC +# ---------- +AC_DEFUN([LT_PROG_RC], +[AC_CHECK_TOOL(RC, windres,) +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_RC], []) + + +# _LT_DECL_EGREP +# -------------- +# If we don't have a new enough Autoconf to choose the best grep +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_EGREP], +[AC_REQUIRE([AC_PROG_EGREP])dnl +AC_REQUIRE([AC_PROG_FGREP])dnl +test -z "$GREP" && GREP=grep +_LT_DECL([], [GREP], [1], [A grep program that handles long lines]) +_LT_DECL([], [EGREP], [1], [An ERE matcher]) +_LT_DECL([], [FGREP], [1], [A literal string matcher]) +dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too +AC_SUBST([GREP]) +]) + + +# _LT_DECL_OBJDUMP +# -------------- +# If we don't have a new enough Autoconf to choose the best objdump +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_OBJDUMP], +[AC_CHECK_TOOL(OBJDUMP, objdump, false) +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) +AC_SUBST([OBJDUMP]) +]) + + +# _LT_DECL_SED +# ------------ +# Check for a fully-functional sed program, that truncates +# as few characters as possible. Prefer GNU sed if found. +m4_defun([_LT_DECL_SED], +[AC_PROG_SED +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" +_LT_DECL([], [SED], [1], [A sed program that does not truncate output]) +_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], + [Sed that helps us avoid accidentally triggering echo(1) options like -n]) +])# _LT_DECL_SED + +m4_ifndef([AC_PROG_SED], [ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_SED. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # + +m4_defun([AC_PROG_SED], +[AC_MSG_CHECKING([for a sed that does not truncate output]) +AC_CACHE_VAL(lt_cv_path_SED, +[# Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f $lt_ac_sed && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test $lt_ac_count -gt 10 && break + lt_ac_count=`expr $lt_ac_count + 1` + if test $lt_ac_count -gt $lt_ac_max; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done +]) +SED=$lt_cv_path_SED +AC_SUBST([SED]) +AC_MSG_RESULT([$SED]) +])#AC_PROG_SED +])#m4_ifndef + +# Old name: +AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_SED], []) + + +# _LT_CHECK_SHELL_FEATURES +# ------------------------ +# Find out whether the shell is Bourne or XSI compatible, +# or has some other useful features. +m4_defun([_LT_CHECK_SHELL_FEATURES], +[AC_MSG_CHECKING([whether the shell understands some XSI constructs]) +# Try some XSI features +xsi_shell=no +( _lt_dummy="a/b/c" + test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ + = c,a/b,, \ + && eval 'test $(( 1 + 1 )) -eq 2 \ + && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ + && xsi_shell=yes +AC_MSG_RESULT([$xsi_shell]) +_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) + +AC_MSG_CHECKING([whether the shell understands "+="]) +lt_shell_append=no +( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ + >/dev/null 2>&1 \ + && lt_shell_append=yes +AC_MSG_RESULT([$lt_shell_append]) +_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi +_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac +_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl +_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl +])# _LT_CHECK_SHELL_FEATURES + + +# _LT_PROG_XSI_SHELLFNS +# --------------------- +# Bourne and XSI compatible variants of some useful shell functions. +m4_defun([_LT_PROG_XSI_SHELLFNS], +[case $xsi_shell in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac +} + +# func_basename file +func_basename () +{ + func_basename_result="${1##*/}" +} + +# func_dirname_and_basename file append nondir_replacement +# perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# Implementation must be kept synchronized with func_dirname +# and func_basename. For efficiency, we do not delegate to +# those functions but instead duplicate the functionality here. +func_dirname_and_basename () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac + func_basename_result="${1##*/}" +} + +# func_stripname prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +func_stripname () +{ + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary parameter first. + func_stripname_result=${3} + func_stripname_result=${func_stripname_result#"${1}"} + func_stripname_result=${func_stripname_result%"${2}"} +} + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=${1%%=*} + func_opt_split_arg=${1#*=} +} + +# func_lo2o object +func_lo2o () +{ + case ${1} in + *.lo) func_lo2o_result=${1%.lo}.${objext} ;; + *) func_lo2o_result=${1} ;; + esac +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=${1%.*}.lo +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=$(( $[*] )) +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=${#1} +} + +_LT_EOF + ;; + *) # Bourne compatible functions. + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + # Extract subdirectory from the argument. + func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` + if test "X$func_dirname_result" = "X${1}"; then + func_dirname_result="${3}" + else + func_dirname_result="$func_dirname_result${2}" + fi +} + +# func_basename file +func_basename () +{ + func_basename_result=`$ECHO "${1}" | $SED "$basename"` +} + +dnl func_dirname_and_basename +dnl A portable version of this function is already defined in general.m4sh +dnl so there is no need for it here. + +# func_stripname prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +# func_strip_suffix prefix name +func_stripname () +{ + case ${2} in + .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; + *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; + esac +} + +# sed scripts: +my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' +my_sed_long_arg='1s/^-[[^=]]*=//' + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` + func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` +} + +# func_lo2o object +func_lo2o () +{ + func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=`$ECHO "${1}" | $SED 's/\.[[^.]]*$/.lo/'` +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=`expr "$[@]"` +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` +} + +_LT_EOF +esac + +case $lt_shell_append in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$[1]+=\$[2]" +} +_LT_EOF + ;; + *) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$[1]=\$$[1]\$[2]" +} + +_LT_EOF + ;; + esac +]) + +# Helper functions for option handling. -*- Autoconf -*- +# +# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 7 ltoptions.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) + + +# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) +# ------------------------------------------ +m4_define([_LT_MANGLE_OPTION], +[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) + + +# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) +# --------------------------------------- +# Set option OPTION-NAME for macro MACRO-NAME, and if there is a +# matching handler defined, dispatch to it. Other OPTION-NAMEs are +# saved as a flag. +m4_define([_LT_SET_OPTION], +[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl +m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), + _LT_MANGLE_DEFUN([$1], [$2]), + [m4_warning([Unknown $1 option `$2'])])[]dnl +]) + + +# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) +# ------------------------------------------------------------ +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. +m4_define([_LT_IF_OPTION], +[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) + + +# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) +# ------------------------------------------------------- +# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME +# are set. +m4_define([_LT_UNLESS_OPTIONS], +[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), + [m4_define([$0_found])])])[]dnl +m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 +])[]dnl +]) + + +# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) +# ---------------------------------------- +# OPTION-LIST is a space-separated list of Libtool options associated +# with MACRO-NAME. If any OPTION has a matching handler declared with +# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about +# the unknown option and exit. +m4_defun([_LT_SET_OPTIONS], +[# Set options +m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [_LT_SET_OPTION([$1], _LT_Option)]) + +m4_if([$1],[LT_INIT],[ + dnl + dnl Simply set some default values (i.e off) if boolean options were not + dnl specified: + _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no + ]) + _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no + ]) + dnl + dnl If no reference was made to various pairs of opposing options, then + dnl we run the default mode handler for the pair. For example, if neither + dnl `shared' nor `disable-shared' was passed, we enable building of shared + dnl archives by default: + _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) + _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], + [_LT_ENABLE_FAST_INSTALL]) + ]) +])# _LT_SET_OPTIONS + + + +# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) +# ----------------------------------------- +m4_define([_LT_MANGLE_DEFUN], +[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) + + +# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) +# ----------------------------------------------- +m4_define([LT_OPTION_DEFINE], +[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl +])# LT_OPTION_DEFINE + + +# dlopen +# ------ +LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes +]) + +AU_DEFUN([AC_LIBTOOL_DLOPEN], +[_LT_SET_OPTION([LT_INIT], [dlopen]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `dlopen' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) + + +# win32-dll +# --------- +# Declare package support for building win32 dll's. +LT_OPTION_DEFINE([LT_INIT], [win32-dll], +[enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; +esac + +test -z "$AS" && AS=as +_LT_DECL([], [AS], [1], [Assembler program])dnl + +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl + +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl +])# win32-dll + +AU_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +_LT_SET_OPTION([LT_INIT], [win32-dll]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `win32-dll' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) + + +# _LT_ENABLE_SHARED([DEFAULT]) +# ---------------------------- +# implement the --enable-shared flag, and supports the `shared' and +# `disable-shared' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_SHARED], +[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([shared], + [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], + [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) + + _LT_DECL([build_libtool_libs], [enable_shared], [0], + [Whether or not to build shared libraries]) +])# _LT_ENABLE_SHARED + +LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) +]) + +AC_DEFUN([AC_DISABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], [disable-shared]) +]) + +AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) +AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_SHARED], []) +dnl AC_DEFUN([AM_DISABLE_SHARED], []) + + + +# _LT_ENABLE_STATIC([DEFAULT]) +# ---------------------------- +# implement the --enable-static flag, and support the `static' and +# `disable-static' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_STATIC], +[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([static], + [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], + [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_static=]_LT_ENABLE_STATIC_DEFAULT) + + _LT_DECL([build_old_libs], [enable_static], [0], + [Whether or not to build static libraries]) +])# _LT_ENABLE_STATIC + +LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) +]) + +AC_DEFUN([AC_DISABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], [disable-static]) +]) + +AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) +AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_STATIC], []) +dnl AC_DEFUN([AM_DISABLE_STATIC], []) + + + +# _LT_ENABLE_FAST_INSTALL([DEFAULT]) +# ---------------------------------- +# implement the --enable-fast-install flag, and support the `fast-install' +# and `disable-fast-install' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_FAST_INSTALL], +[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([fast-install], + [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], + [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) + +_LT_DECL([fast_install], [enable_fast_install], [0], + [Whether or not to optimize for fast installation])dnl +])# _LT_ENABLE_FAST_INSTALL + +LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) + +# Old names: +AU_DEFUN([AC_ENABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the `fast-install' option into LT_INIT's first parameter.]) +]) + +AU_DEFUN([AC_DISABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], [disable-fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the `disable-fast-install' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) +dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) + + +# _LT_WITH_PIC([MODE]) +# -------------------- +# implement the --with-pic flag, and support the `pic-only' and `no-pic' +# LT_INIT options. +# MODE is either `yes' or `no'. If omitted, it defaults to `both'. +m4_define([_LT_WITH_PIC], +[AC_ARG_WITH([pic], + [AS_HELP_STRING([--with-pic], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [pic_mode="$withval"], + [pic_mode=default]) + +test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) + +_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl +])# _LT_WITH_PIC + +LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) + +# Old name: +AU_DEFUN([AC_LIBTOOL_PICMODE], +[_LT_SET_OPTION([LT_INIT], [pic-only]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `pic-only' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) + + +m4_define([_LTDL_MODE], []) +LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], + [m4_define([_LTDL_MODE], [nonrecursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [recursive], + [m4_define([_LTDL_MODE], [recursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [subproject], + [m4_define([_LTDL_MODE], [subproject])]) + +m4_define([_LTDL_TYPE], []) +LT_OPTION_DEFINE([LTDL_INIT], [installable], + [m4_define([_LTDL_TYPE], [installable])]) +LT_OPTION_DEFINE([LTDL_INIT], [convenience], + [m4_define([_LTDL_TYPE], [convenience])]) + +# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- +# +# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 6 ltsugar.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) + + +# lt_join(SEP, ARG1, [ARG2...]) +# ----------------------------- +# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their +# associated separator. +# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier +# versions in m4sugar had bugs. +m4_define([lt_join], +[m4_if([$#], [1], [], + [$#], [2], [[$2]], + [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) +m4_define([_lt_join], +[m4_if([$#$2], [2], [], + [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) + + +# lt_car(LIST) +# lt_cdr(LIST) +# ------------ +# Manipulate m4 lists. +# These macros are necessary as long as will still need to support +# Autoconf-2.59 which quotes differently. +m4_define([lt_car], [[$1]]) +m4_define([lt_cdr], +[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], + [$#], 1, [], + [m4_dquote(m4_shift($@))])]) +m4_define([lt_unquote], $1) + + +# lt_append(MACRO-NAME, STRING, [SEPARATOR]) +# ------------------------------------------ +# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. +# Note that neither SEPARATOR nor STRING are expanded; they are appended +# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). +# No SEPARATOR is output if MACRO-NAME was previously undefined (different +# than defined and empty). +# +# This macro is needed until we can rely on Autoconf 2.62, since earlier +# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. +m4_define([lt_append], +[m4_define([$1], + m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) + + + +# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) +# ---------------------------------------------------------- +# Produce a SEP delimited list of all paired combinations of elements of +# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list +# has the form PREFIXmINFIXSUFFIXn. +# Needed until we can rely on m4_combine added in Autoconf 2.62. +m4_define([lt_combine], +[m4_if(m4_eval([$# > 3]), [1], + [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl +[[m4_foreach([_Lt_prefix], [$2], + [m4_foreach([_Lt_suffix], + ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, + [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) + + +# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) +# ----------------------------------------------------------------------- +# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited +# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. +m4_define([lt_if_append_uniq], +[m4_ifdef([$1], + [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], + [lt_append([$1], [$2], [$3])$4], + [$5])], + [lt_append([$1], [$2], [$3])$4])]) + + +# lt_dict_add(DICT, KEY, VALUE) +# ----------------------------- +m4_define([lt_dict_add], +[m4_define([$1($2)], [$3])]) + + +# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) +# -------------------------------------------- +m4_define([lt_dict_add_subkey], +[m4_define([$1($2:$3)], [$4])]) + + +# lt_dict_fetch(DICT, KEY, [SUBKEY]) +# ---------------------------------- +m4_define([lt_dict_fetch], +[m4_ifval([$3], + m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), + m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) + + +# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) +# ----------------------------------------------------------------- +m4_define([lt_if_dict_fetch], +[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], + [$5], + [$6])]) + + +# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) +# -------------------------------------------------------------- +m4_define([lt_dict_filter], +[m4_if([$5], [], [], + [lt_join(m4_quote(m4_default([$4], [[, ]])), + lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), + [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl +]) + +# ltversion.m4 -- version numbers -*- Autoconf -*- +# +# Copyright (C) 2004 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# Generated from ltversion.in. + +# serial 3175 ltversion.m4 +# This file is part of GNU Libtool + +m4_define([LT_PACKAGE_VERSION], [2.2.10]) +m4_define([LT_PACKAGE_REVISION], [1.3175]) + +AC_DEFUN([LTVERSION_VERSION], +[macro_version='2.2.10' +macro_revision='1.3175' +_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) +_LT_DECL(, macro_revision, 0) +]) + +# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- +# +# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004. +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 5 lt~obsolete.m4 + +# These exist entirely to fool aclocal when bootstrapping libtool. +# +# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) +# which have later been changed to m4_define as they aren't part of the +# exported API, or moved to Autoconf or Automake where they belong. +# +# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN +# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us +# using a macro with the same name in our local m4/libtool.m4 it'll +# pull the old libtool.m4 in (it doesn't see our shiny new m4_define +# and doesn't know about Autoconf macros at all.) +# +# So we provide this file, which has a silly filename so it's always +# included after everything else. This provides aclocal with the +# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything +# because those macros already exist, or will be overwritten later. +# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. +# +# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. +# Yes, that means every name once taken will need to remain here until +# we give up compatibility with versions before 1.7, at which point +# we need to keep only those names which we still refer to. + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) + +m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) +m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) +m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) 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[AC_DEFUN([_LT_PROG_F77])]) +m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) +m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) + +# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- +# serial 1 (pkg-config-0.24) +# +# Copyright © 2004 Scott James Remnant . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# PKG_PROG_PKG_CONFIG([MIN-VERSION]) +# ---------------------------------- +AC_DEFUN([PKG_PROG_PKG_CONFIG], +[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) +m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) +AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) +AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) +AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=m4_default([$1], [0.9.0]) + AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + PKG_CONFIG="" + fi +fi[]dnl +])# PKG_PROG_PKG_CONFIG + +# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +# +# Check to see whether a particular set of modules exists. Similar +# to PKG_CHECK_MODULES(), but does not set variables or print errors. +# +# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +# only at the first occurence in configure.ac, so if the first place +# it's called might be skipped (such as if it is within an "if", you +# have to call PKG_CHECK_EXISTS manually +# -------------------------------------------------------------- +AC_DEFUN([PKG_CHECK_EXISTS], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +if test -n "$PKG_CONFIG" && \ + AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then + m4_default([$2], [:]) +m4_ifvaln([$3], [else + $3])dnl +fi]) + +# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) +# --------------------------------------------- +m4_define([_PKG_CONFIG], +[if test -n "$$1"; then + pkg_cv_[]$1="$$1" + elif test -n "$PKG_CONFIG"; then + PKG_CHECK_EXISTS([$3], + [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], + [pkg_failed=yes]) + else + pkg_failed=untried +fi[]dnl +])# _PKG_CONFIG + +# _PKG_SHORT_ERRORS_SUPPORTED +# ----------------------------- +AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi[]dnl +])# _PKG_SHORT_ERRORS_SUPPORTED + + +# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +# [ACTION-IF-NOT-FOUND]) +# +# +# Note that if there is a possibility the first call to +# PKG_CHECK_MODULES might not happen, you should be sure to include an +# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac +# +# +# -------------------------------------------------------------- +AC_DEFUN([PKG_CHECK_MODULES], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl +AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl + +pkg_failed=no +AC_MSG_CHECKING([for $1]) + +_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) +_PKG_CONFIG([$1][_LIBS], [libs], [$2]) + +m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS +and $1[]_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details.]) + +if test $pkg_failed = yes; then + AC_MSG_RESULT([no]) + _PKG_SHORT_ERRORS_SUPPORTED + if test $_pkg_short_errors_supported = yes; then + $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1` + else + $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD + + m4_default([$4], [AC_MSG_ERROR( +[Package requirements ($2) were not met: + +$$1_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +_PKG_TEXT]) + ]) +elif test $pkg_failed = untried; then + AC_MSG_RESULT([no]) + m4_default([$4], [AC_MSG_FAILURE( +[The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +_PKG_TEXT + +To get pkg-config, see .]) + ]) +else + $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS + $1[]_LIBS=$pkg_cv_[]$1[]_LIBS + AC_MSG_RESULT([yes]) + $3 +fi[]dnl +])# PKG_CHECK_MODULES + +dnl xorg-macros.m4. Generated from xorg-macros.m4.in xorgversion.m4 by configure. +dnl +dnl Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved. +dnl +dnl Permission is hereby granted, free of charge, to any person obtaining a +dnl copy of this software and associated documentation files (the "Software"), +dnl to deal in the Software without restriction, including without limitation +dnl the rights to use, copy, modify, merge, publish, distribute, sublicense, +dnl and/or sell copies of the Software, and to permit persons to whom the +dnl Software is furnished to do so, subject to the following conditions: +dnl +dnl The above copyright notice and this permission notice (including the next +dnl paragraph) shall be included in all copies or substantial portions of the +dnl Software. +dnl +dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +dnl IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +dnl FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +dnl THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +dnl LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +dnl FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER +dnl DEALINGS IN THE SOFTWARE. + +# XORG_MACROS_VERSION(required-version) +# ------------------------------------- +# Minimum version: 1.1.0 +# +# If you're using a macro added in Version 1.1 or newer, include this in +# your configure.ac with the minimum required version, such as: +# XORG_MACROS_VERSION(1.1) +# +# To ensure that this macro is defined, also add: +# m4_ifndef([XORG_MACROS_VERSION], +# [m4_fatal([must install xorg-macros 1.1 or later before running autoconf/autogen])]) +# +# +# See the "minimum version" comment for each macro you use to see what +# version you require. +m4_defun([XORG_MACROS_VERSION],[ +m4_define([vers_have], [1.11.0]) +m4_define([maj_have], m4_substr(vers_have, 0, m4_index(vers_have, [.]))) +m4_define([maj_needed], m4_substr([$1], 0, m4_index([$1], [.]))) +m4_if(m4_cmp(maj_have, maj_needed), 0,, + [m4_fatal([xorg-macros major version ]maj_needed[ is required but ]vers_have[ found])]) +m4_if(m4_version_compare(vers_have, [$1]), -1, + [m4_fatal([xorg-macros version $1 or higher is required but ]vers_have[ found])]) +m4_undefine([vers_have]) +m4_undefine([maj_have]) +m4_undefine([maj_needed]) +]) # XORG_MACROS_VERSION + +# XORG_PROG_RAWCPP() +# ------------------ +# Minimum version: 1.0.0 +# +# Find cpp program and necessary flags for use in pre-processing text files +# such as man pages and config files +AC_DEFUN([XORG_PROG_RAWCPP],[ +AC_REQUIRE([AC_PROG_CPP]) +AC_PATH_PROGS(RAWCPP, [cpp], [${CPP}], + [$PATH:/bin:/usr/bin:/usr/lib:/usr/libexec:/usr/ccs/lib:/usr/ccs/lbin:/lib]) + +# Check for flag to avoid builtin definitions - assumes unix is predefined, +# which is not the best choice for supporting other OS'es, but covers most +# of the ones we need for now. +AC_MSG_CHECKING([if $RAWCPP requires -undef]) +AC_LANG_CONFTEST([Does cpp redefine unix ?]) +if test `${RAWCPP} < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then + AC_MSG_RESULT([no]) +else + if test `${RAWCPP} -undef < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then + RAWCPPFLAGS=-undef + AC_MSG_RESULT([yes]) + # under Cygwin unix is still defined even with -undef + elif test `${RAWCPP} -undef -ansi < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then + RAWCPPFLAGS="-undef -ansi" + AC_MSG_RESULT([yes, with -ansi]) + else + AC_MSG_ERROR([${RAWCPP} defines unix with or without -undef. I don't know what to do.]) + fi +fi +rm -f conftest.$ac_ext + +AC_MSG_CHECKING([if $RAWCPP requires -traditional]) +AC_LANG_CONFTEST([Does cpp preserve "whitespace"?]) +if test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then + AC_MSG_RESULT([no]) +else + if test `${RAWCPP} -traditional < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then + RAWCPPFLAGS="${RAWCPPFLAGS} -traditional" + AC_MSG_RESULT([yes]) + else + AC_MSG_ERROR([${RAWCPP} does not preserve whitespace with or without -traditional. I don't know what to do.]) + fi +fi +rm -f conftest.$ac_ext +AC_SUBST(RAWCPPFLAGS) +]) # XORG_PROG_RAWCPP + +# XORG_MANPAGE_SECTIONS() +# ----------------------- +# Minimum version: 1.0.0 +# +# Determine which sections man pages go in for the different man page types +# on this OS - replaces *ManSuffix settings in old Imake *.cf per-os files. +# Not sure if there's any better way than just hardcoding by OS name. +# Override default settings by setting environment variables +# Added MAN_SUBSTS in version 1.8 +# Added AC_PROG_SED in version 1.8 + +AC_DEFUN([XORG_MANPAGE_SECTIONS],[ +AC_REQUIRE([AC_CANONICAL_HOST]) +AC_REQUIRE([AC_PROG_SED]) + +if test x$APP_MAN_SUFFIX = x ; then + APP_MAN_SUFFIX=1 +fi +if test x$APP_MAN_DIR = x ; then + APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' +fi + +if test x$LIB_MAN_SUFFIX = x ; then + LIB_MAN_SUFFIX=3 +fi +if test x$LIB_MAN_DIR = x ; then + LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' +fi + +if test x$FILE_MAN_SUFFIX = x ; then + case $host_os in + solaris*) FILE_MAN_SUFFIX=4 ;; + *) FILE_MAN_SUFFIX=5 ;; + esac +fi +if test x$FILE_MAN_DIR = x ; then + FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' +fi + +if test x$MISC_MAN_SUFFIX = x ; then + case $host_os in + solaris*) MISC_MAN_SUFFIX=5 ;; + *) MISC_MAN_SUFFIX=7 ;; + esac +fi +if test x$MISC_MAN_DIR = x ; then + MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' +fi + +if test x$DRIVER_MAN_SUFFIX = x ; then + case $host_os in + solaris*) DRIVER_MAN_SUFFIX=7 ;; + *) DRIVER_MAN_SUFFIX=4 ;; + esac +fi +if test x$DRIVER_MAN_DIR = x ; then + DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' +fi + +if test x$ADMIN_MAN_SUFFIX = x ; then + case $host_os in + solaris*) ADMIN_MAN_SUFFIX=1m ;; + *) ADMIN_MAN_SUFFIX=8 ;; + esac +fi +if test x$ADMIN_MAN_DIR = x ; then + ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' +fi + + +AC_SUBST([APP_MAN_SUFFIX]) +AC_SUBST([LIB_MAN_SUFFIX]) +AC_SUBST([FILE_MAN_SUFFIX]) +AC_SUBST([MISC_MAN_SUFFIX]) +AC_SUBST([DRIVER_MAN_SUFFIX]) +AC_SUBST([ADMIN_MAN_SUFFIX]) +AC_SUBST([APP_MAN_DIR]) +AC_SUBST([LIB_MAN_DIR]) +AC_SUBST([FILE_MAN_DIR]) +AC_SUBST([MISC_MAN_DIR]) +AC_SUBST([DRIVER_MAN_DIR]) +AC_SUBST([ADMIN_MAN_DIR]) + +XORG_MAN_PAGE="X Version 11" +AC_SUBST([XORG_MAN_PAGE]) +MAN_SUBSTS="\ + -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ + -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ + -e 's|__xservername__|Xorg|g' \ + -e 's|__xconfigfile__|xorg.conf|g' \ + -e 's|__projectroot__|\$(prefix)|g' \ + -e 's|__apploaddir__|\$(appdefaultdir)|g' \ + -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ + -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ + -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ + -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ + -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ + -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" +AC_SUBST([MAN_SUBSTS]) + +]) # XORG_MANPAGE_SECTIONS + +# XORG_CHECK_SGML_DOCTOOLS([MIN-VERSION]) +# ------------------------ +# Minimum version: 1.7.0 +# +# Defines the variable XORG_SGML_PATH containing the location of X11/defs.ent +# provided by xorg-sgml-doctools, if installed. +AC_DEFUN([XORG_CHECK_SGML_DOCTOOLS],[ +AC_MSG_CHECKING([for X.Org SGML entities m4_ifval([$1],[>= $1])]) +XORG_SGML_PATH= +PKG_CHECK_EXISTS([xorg-sgml-doctools m4_ifval([$1],[>= $1])], + [XORG_SGML_PATH=`$PKG_CONFIG --variable=sgmlrootdir xorg-sgml-doctools`], + [m4_ifval([$1],[:], + [if test x"$cross_compiling" != x"yes" ; then + AC_CHECK_FILE([$prefix/share/sgml/X11/defs.ent], + [XORG_SGML_PATH=$prefix/share/sgml]) + fi]) + ]) + +# Define variables STYLESHEET_SRCDIR and XSL_STYLESHEET containing +# the path and the name of the doc stylesheet +if test "x$XORG_SGML_PATH" != "x" ; then + AC_MSG_RESULT([$XORG_SGML_PATH]) + STYLESHEET_SRCDIR=$XORG_SGML_PATH/X11 + XSL_STYLESHEET=$STYLESHEET_SRCDIR/xorg.xsl +else + AC_MSG_RESULT([no]) +fi + +AC_SUBST(XORG_SGML_PATH) +AC_SUBST(STYLESHEET_SRCDIR) +AC_SUBST(XSL_STYLESHEET) +AM_CONDITIONAL([HAVE_STYLESHEETS], [test "x$XSL_STYLESHEET" != "x"]) +]) # XORG_CHECK_SGML_DOCTOOLS + +# XORG_CHECK_LINUXDOC +# ------------------- +# Minimum version: 1.0.0 +# +# Defines the variable MAKE_TEXT if the necessary tools and +# files are found. $(MAKE_TEXT) blah.sgml will then produce blah.txt. +# Whether or not the necessary tools and files are found can be checked +# with the AM_CONDITIONAL "BUILD_LINUXDOC" +AC_DEFUN([XORG_CHECK_LINUXDOC],[ +AC_REQUIRE([XORG_CHECK_SGML_DOCTOOLS]) +AC_REQUIRE([XORG_WITH_PS2PDF]) + +AC_PATH_PROG(LINUXDOC, linuxdoc) + +AC_MSG_CHECKING([whether to build documentation]) + +if test x$XORG_SGML_PATH != x && test x$LINUXDOC != x ; then + BUILDDOC=yes +else + BUILDDOC=no +fi + +AM_CONDITIONAL(BUILD_LINUXDOC, [test x$BUILDDOC = xyes]) + +AC_MSG_RESULT([$BUILDDOC]) + +AC_MSG_CHECKING([whether to build pdf documentation]) + +if test x$have_ps2pdf != xno && test x$BUILD_PDFDOC != xno; then + BUILDPDFDOC=yes +else + BUILDPDFDOC=no +fi + +AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes]) + +AC_MSG_RESULT([$BUILDPDFDOC]) + +MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH GROFF_NO_SGR=y $LINUXDOC -B txt -f" +MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC -B latex --papersize=letter --output=ps" +MAKE_PDF="$PS2PDF" +MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC -B html --split=0" + +AC_SUBST(MAKE_TEXT) +AC_SUBST(MAKE_PS) +AC_SUBST(MAKE_PDF) +AC_SUBST(MAKE_HTML) +]) # XORG_CHECK_LINUXDOC + +# XORG_CHECK_DOCBOOK +# ------------------- +# Minimum version: 1.0.0 +# +# Checks for the ability to build output formats from SGML DocBook source. +# For XXX in {TXT, PDF, PS, HTML}, the AM_CONDITIONAL "BUILD_XXXDOC" +# indicates whether the necessary tools and files are found and, if set, +# $(MAKE_XXX) blah.sgml will produce blah.xxx. +AC_DEFUN([XORG_CHECK_DOCBOOK],[ +AC_REQUIRE([XORG_CHECK_SGML_DOCTOOLS]) + +BUILDTXTDOC=no +BUILDPDFDOC=no +BUILDPSDOC=no +BUILDHTMLDOC=no + +AC_PATH_PROG(DOCBOOKPS, docbook2ps) +AC_PATH_PROG(DOCBOOKPDF, docbook2pdf) +AC_PATH_PROG(DOCBOOKHTML, docbook2html) +AC_PATH_PROG(DOCBOOKTXT, docbook2txt) + +AC_MSG_CHECKING([whether to build text documentation]) +if test x$XORG_SGML_PATH != x && test x$DOCBOOKTXT != x && + test x$BUILD_TXTDOC != xno; then + BUILDTXTDOC=yes +fi +AM_CONDITIONAL(BUILD_TXTDOC, [test x$BUILDTXTDOC = xyes]) +AC_MSG_RESULT([$BUILDTXTDOC]) + +AC_MSG_CHECKING([whether to build PDF documentation]) +if test x$XORG_SGML_PATH != x && test x$DOCBOOKPDF != x && + test x$BUILD_PDFDOC != xno; then + BUILDPDFDOC=yes +fi +AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes]) +AC_MSG_RESULT([$BUILDPDFDOC]) + +AC_MSG_CHECKING([whether to build PostScript documentation]) +if test x$XORG_SGML_PATH != x && test x$DOCBOOKPS != x && + test x$BUILD_PSDOC != xno; then + BUILDPSDOC=yes +fi +AM_CONDITIONAL(BUILD_PSDOC, [test x$BUILDPSDOC = xyes]) +AC_MSG_RESULT([$BUILDPSDOC]) + +AC_MSG_CHECKING([whether to build HTML documentation]) +if test x$XORG_SGML_PATH != x && test x$DOCBOOKHTML != x && + test x$BUILD_HTMLDOC != xno; then + BUILDHTMLDOC=yes +fi +AM_CONDITIONAL(BUILD_HTMLDOC, [test x$BUILDHTMLDOC = xyes]) +AC_MSG_RESULT([$BUILDHTMLDOC]) + +MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKTXT" +MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPS" +MAKE_PDF="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPDF" +MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKHTML" + +AC_SUBST(MAKE_TEXT) +AC_SUBST(MAKE_PS) +AC_SUBST(MAKE_PDF) +AC_SUBST(MAKE_HTML) +]) # XORG_CHECK_DOCBOOK + +# XORG_WITH_XMLTO([MIN-VERSION], [DEFAULT]) +# ---------------- +# Minimum version: 1.5.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-xmlto option, it allows maximum flexibilty in making decisions +# as whether or not to use the xmlto package. When DEFAULT is not specified, +# --with-xmlto assumes 'auto'. +# +# Interface to module: +# HAVE_XMLTO: used in makefiles to conditionally generate documentation +# XMLTO: returns the path of the xmlto program found +# returns the path set by the user in the environment +# --with-xmlto: 'yes' user instructs the module to use xmlto +# 'no' user instructs the module not to use xmlto +# +# Added in version 1.10.0 +# HAVE_XMLTO_TEXT: used in makefiles to conditionally generate text documentation +# xmlto for text output requires either lynx, links, or w3m browsers +# +# If the user sets the value of XMLTO, AC_PATH_PROG skips testing the path. +# +AC_DEFUN([XORG_WITH_XMLTO],[ +AC_ARG_VAR([XMLTO], [Path to xmlto command]) +m4_define([_defopt], m4_default([$2], [auto])) +AC_ARG_WITH(xmlto, + AS_HELP_STRING([--with-xmlto], + [Use xmlto to regenerate documentation (default: ]_defopt[)]), + [use_xmlto=$withval], [use_xmlto=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_xmlto" = x"auto"; then + AC_PATH_PROG([XMLTO], [xmlto]) + if test "x$XMLTO" = "x"; then + AC_MSG_WARN([xmlto not found - documentation targets will be skipped]) + have_xmlto=no + else + have_xmlto=yes + fi +elif test "x$use_xmlto" = x"yes" ; then + AC_PATH_PROG([XMLTO], [xmlto]) + if test "x$XMLTO" = "x"; then + AC_MSG_ERROR([--with-xmlto=yes specified but xmlto not found in PATH]) + fi + have_xmlto=yes +elif test "x$use_xmlto" = x"no" ; then + if test "x$XMLTO" != "x"; then + AC_MSG_WARN([ignoring XMLTO environment variable since --with-xmlto=no was specified]) + fi + have_xmlto=no +else + AC_MSG_ERROR([--with-xmlto expects 'yes' or 'no']) +fi + +# Test for a minimum version of xmlto, if provided. +m4_ifval([$1], +[if test "$have_xmlto" = yes; then + # scrape the xmlto version + AC_MSG_CHECKING([the xmlto version]) + xmlto_version=`$XMLTO --version 2>/dev/null | cut -d' ' -f3` + AC_MSG_RESULT([$xmlto_version]) + AS_VERSION_COMPARE([$xmlto_version], [$1], + [if test "x$use_xmlto" = xauto; then + AC_MSG_WARN([xmlto version $xmlto_version found, but $1 needed]) + have_xmlto=no + else + AC_MSG_ERROR([xmlto version $xmlto_version found, but $1 needed]) + fi]) +fi]) + +# Test for the ability of xmlto to generate a text target +have_xmlto_text=no +cat > conftest.xml << "EOF" +EOF +AS_IF([test "$have_xmlto" = yes], + [AS_IF([$XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1], + [have_xmlto_text=yes], + [AC_MSG_WARN([xmlto cannot generate text format, this format skipped])])]) +rm -f conftest.xml +AM_CONDITIONAL([HAVE_XMLTO_TEXT], [test $have_xmlto_text = yes]) +AM_CONDITIONAL([HAVE_XMLTO], [test "$have_xmlto" = yes]) +]) # XORG_WITH_XMLTO + +# XORG_WITH_ASCIIDOC([MIN-VERSION], [DEFAULT]) +# ---------------- +# Minimum version: 1.5.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-asciidoc option, it allows maximum flexibilty in making decisions +# as whether or not to use the asciidoc package. When DEFAULT is not specified, +# --with-asciidoc assumes 'auto'. +# +# Interface to module: +# HAVE_ASCIIDOC: used in makefiles to conditionally generate documentation +# ASCIIDOC: returns the path of the asciidoc program found +# returns the path set by the user in the environment +# --with-asciidoc: 'yes' user instructs the module to use asciidoc +# 'no' user instructs the module not to use asciidoc +# +# If the user sets the value of ASCIIDOC, AC_PATH_PROG skips testing the path. +# +AC_DEFUN([XORG_WITH_ASCIIDOC],[ +AC_ARG_VAR([ASCIIDOC], [Path to asciidoc command]) +m4_define([_defopt], m4_default([$2], [auto])) +AC_ARG_WITH(asciidoc, + AS_HELP_STRING([--with-asciidoc], + [Use asciidoc to regenerate documentation (default: ]_defopt[)]), + [use_asciidoc=$withval], [use_asciidoc=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_asciidoc" = x"auto"; then + AC_PATH_PROG([ASCIIDOC], [asciidoc]) + if test "x$ASCIIDOC" = "x"; then + AC_MSG_WARN([asciidoc not found - documentation targets will be skipped]) + have_asciidoc=no + else + have_asciidoc=yes + fi +elif test "x$use_asciidoc" = x"yes" ; then + AC_PATH_PROG([ASCIIDOC], [asciidoc]) + if test "x$ASCIIDOC" = "x"; then + AC_MSG_ERROR([--with-asciidoc=yes specified but asciidoc not found in PATH]) + fi + have_asciidoc=yes +elif test "x$use_asciidoc" = x"no" ; then + if test "x$ASCIIDOC" != "x"; then + AC_MSG_WARN([ignoring ASCIIDOC environment variable since --with-asciidoc=no was specified]) + fi + have_asciidoc=no +else + AC_MSG_ERROR([--with-asciidoc expects 'yes' or 'no']) +fi +m4_ifval([$1], +[if test "$have_asciidoc" = yes; then + # scrape the asciidoc version + AC_MSG_CHECKING([the asciidoc version]) + asciidoc_version=`$ASCIIDOC --version 2>/dev/null | cut -d' ' -f2` + AC_MSG_RESULT([$asciidoc_version]) + AS_VERSION_COMPARE([$asciidoc_version], [$1], + [if test "x$use_asciidoc" = xauto; then + AC_MSG_WARN([asciidoc version $asciidoc_version found, but $1 needed]) + have_asciidoc=no + else + AC_MSG_ERROR([asciidoc version $asciidoc_version found, but $1 needed]) + fi]) +fi]) +AM_CONDITIONAL([HAVE_ASCIIDOC], [test "$have_asciidoc" = yes]) +]) # XORG_WITH_ASCIIDOC + +# XORG_WITH_DOXYGEN([MIN-VERSION], [DEFAULT]) +# -------------------------------- +# Minimum version: 1.5.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-doxygen option, it allows maximum flexibilty in making decisions +# as whether or not to use the doxygen package. When DEFAULT is not specified, +# --with-doxygen assumes 'auto'. +# +# Interface to module: +# HAVE_DOXYGEN: used in makefiles to conditionally generate documentation +# DOXYGEN: returns the path of the doxygen program found +# returns the path set by the user in the environment +# --with-doxygen: 'yes' user instructs the module to use doxygen +# 'no' user instructs the module not to use doxygen +# +# If the user sets the value of DOXYGEN, AC_PATH_PROG skips testing the path. +# +AC_DEFUN([XORG_WITH_DOXYGEN],[ +AC_ARG_VAR([DOXYGEN], [Path to doxygen command]) +m4_define([_defopt], m4_default([$2], [auto])) +AC_ARG_WITH(doxygen, + AS_HELP_STRING([--with-doxygen], + [Use doxygen to regenerate documentation (default: ]_defopt[)]), + [use_doxygen=$withval], [use_doxygen=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_doxygen" = x"auto"; then + AC_PATH_PROG([DOXYGEN], [doxygen]) + if test "x$DOXYGEN" = "x"; then + AC_MSG_WARN([doxygen not found - documentation targets will be skipped]) + have_doxygen=no + else + have_doxygen=yes + fi +elif test "x$use_doxygen" = x"yes" ; then + AC_PATH_PROG([DOXYGEN], [doxygen]) + if test "x$DOXYGEN" = "x"; then + AC_MSG_ERROR([--with-doxygen=yes specified but doxygen not found in PATH]) + fi + have_doxygen=yes +elif test "x$use_doxygen" = x"no" ; then + if test "x$DOXYGEN" != "x"; then + AC_MSG_WARN([ignoring DOXYGEN environment variable since --with-doxygen=no was specified]) + fi + have_doxygen=no +else + AC_MSG_ERROR([--with-doxygen expects 'yes' or 'no']) +fi +m4_ifval([$1], +[if test "$have_doxygen" = yes; then + # scrape the doxygen version + AC_MSG_CHECKING([the doxygen version]) + doxygen_version=`$DOXYGEN --version 2>/dev/null` + AC_MSG_RESULT([$doxygen_version]) + AS_VERSION_COMPARE([$doxygen_version], [$1], + [if test "x$use_doxygen" = xauto; then + AC_MSG_WARN([doxygen version $doxygen_version found, but $1 needed]) + have_doxygen=no + else + AC_MSG_ERROR([doxygen version $doxygen_version found, but $1 needed]) + fi]) +fi]) +AM_CONDITIONAL([HAVE_DOXYGEN], [test "$have_doxygen" = yes]) +]) # XORG_WITH_DOXYGEN + +# XORG_WITH_GROFF([DEFAULT]) +# ---------------- +# Minimum version: 1.6.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-groff option, it allows maximum flexibilty in making decisions +# as whether or not to use the groff package. When DEFAULT is not specified, +# --with-groff assumes 'auto'. +# +# Interface to module: +# HAVE_GROFF: used in makefiles to conditionally generate documentation +# HAVE_GROFF_MM: the memorandum macros (-mm) package +# HAVE_GROFF_MS: the -ms macros package +# GROFF: returns the path of the groff program found +# returns the path set by the user in the environment +# --with-groff: 'yes' user instructs the module to use groff +# 'no' user instructs the module not to use groff +# +# Added in version 1.9.0: +# HAVE_GROFF_HTML: groff has dependencies to output HTML format: +# pnmcut pnmcrop pnmtopng pnmtops from the netpbm package. +# psselect from the psutils package. +# the ghostcript package. Refer to the grohtml man pages +# +# If the user sets the value of GROFF, AC_PATH_PROG skips testing the path. +# +# OS and distros often splits groff in a basic and full package, the former +# having the groff program and the later having devices, fonts and macros +# Checking for the groff executable is not enough. +# +# If macros are missing, we cannot assume that groff is useless, so we don't +# unset HAVE_GROFF or GROFF env variables. +# HAVE_GROFF_?? can never be true while HAVE_GROFF is false. +# +AC_DEFUN([XORG_WITH_GROFF],[ +AC_ARG_VAR([GROFF], [Path to groff command]) +m4_define([_defopt], m4_default([$1], [auto])) +AC_ARG_WITH(groff, + AS_HELP_STRING([--with-groff], + [Use groff to regenerate documentation (default: ]_defopt[)]), + [use_groff=$withval], [use_groff=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_groff" = x"auto"; then + AC_PATH_PROG([GROFF], [groff]) + if test "x$GROFF" = "x"; then + AC_MSG_WARN([groff not found - documentation targets will be skipped]) + have_groff=no + else + have_groff=yes + fi +elif test "x$use_groff" = x"yes" ; then + AC_PATH_PROG([GROFF], [groff]) + if test "x$GROFF" = "x"; then + AC_MSG_ERROR([--with-groff=yes specified but groff not found in PATH]) + fi + have_groff=yes +elif test "x$use_groff" = x"no" ; then + if test "x$GROFF" != "x"; then + AC_MSG_WARN([ignoring GROFF environment variable since --with-groff=no was specified]) + fi + have_groff=no +else + AC_MSG_ERROR([--with-groff expects 'yes' or 'no']) +fi + +# We have groff, test for the presence of the macro packages +if test "x$have_groff" = x"yes"; then + AC_MSG_CHECKING([for ${GROFF} -ms macros]) + if ${GROFF} -ms -I. /dev/null >/dev/null 2>&1 ; then + groff_ms_works=yes + else + groff_ms_works=no + fi + AC_MSG_RESULT([$groff_ms_works]) + AC_MSG_CHECKING([for ${GROFF} -mm macros]) + if ${GROFF} -mm -I. /dev/null >/dev/null 2>&1 ; then + groff_mm_works=yes + else + groff_mm_works=no + fi + AC_MSG_RESULT([$groff_mm_works]) +fi + +# We have groff, test for HTML dependencies, one command per package +if test "x$have_groff" = x"yes"; then + AC_PATH_PROGS(GS_PATH, [gs gswin32c]) + AC_PATH_PROG(PNMTOPNG_PATH, [pnmtopng]) + AC_PATH_PROG(PSSELECT_PATH, [psselect]) + if test "x$GS_PATH" != "x" -a "x$PNMTOPNG_PATH" != "x" -a "x$PSSELECT_PATH" != "x"; then + have_groff_html=yes + else + have_groff_html=no + AC_MSG_WARN([grohtml dependencies not found - HTML Documentation skipped. Refer to grohtml man pages]) + fi +fi + +# Set Automake conditionals for Makefiles +AM_CONDITIONAL([HAVE_GROFF], [test "$have_groff" = yes]) +AM_CONDITIONAL([HAVE_GROFF_MS], [test "$groff_ms_works" = yes]) +AM_CONDITIONAL([HAVE_GROFF_MM], [test "$groff_mm_works" = yes]) +AM_CONDITIONAL([HAVE_GROFF_HTML], [test "$have_groff_html" = yes]) +]) # XORG_WITH_GROFF + +# XORG_WITH_FOP([DEFAULT]) +# ---------------- +# Minimum version: 1.6.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-fop option, it allows maximum flexibilty in making decisions +# as whether or not to use the fop package. When DEFAULT is not specified, +# --with-fop assumes 'auto'. +# +# Interface to module: +# HAVE_FOP: used in makefiles to conditionally generate documentation +# FOP: returns the path of the fop program found +# returns the path set by the user in the environment +# --with-fop: 'yes' user instructs the module to use fop +# 'no' user instructs the module not to use fop +# +# If the user sets the value of FOP, AC_PATH_PROG skips testing the path. +# +AC_DEFUN([XORG_WITH_FOP],[ +AC_ARG_VAR([FOP], [Path to fop command]) +m4_define([_defopt], m4_default([$1], [auto])) +AC_ARG_WITH(fop, + AS_HELP_STRING([--with-fop], + [Use fop to regenerate documentation (default: ]_defopt[)]), + [use_fop=$withval], [use_fop=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_fop" = x"auto"; then + AC_PATH_PROG([FOP], [fop]) + if test "x$FOP" = "x"; then + AC_MSG_WARN([fop not found - documentation targets will be skipped]) + have_fop=no + else + have_fop=yes + fi +elif test "x$use_fop" = x"yes" ; then + AC_PATH_PROG([FOP], [fop]) + if test "x$FOP" = "x"; then + AC_MSG_ERROR([--with-fop=yes specified but fop not found in PATH]) + fi + have_fop=yes +elif test "x$use_fop" = x"no" ; then + if test "x$FOP" != "x"; then + AC_MSG_WARN([ignoring FOP environment variable since --with-fop=no was specified]) + fi + have_fop=no +else + AC_MSG_ERROR([--with-fop expects 'yes' or 'no']) +fi +AM_CONDITIONAL([HAVE_FOP], [test "$have_fop" = yes]) +]) # XORG_WITH_FOP + +# XORG_WITH_PS2PDF([DEFAULT]) +# ---------------- +# Minimum version: 1.6.0 +# Minimum version for optional DEFAULT argument: 1.11.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a module to test for the +# presence of the tool and obtain it's path in separate variables. Coupled with +# the --with-ps2pdf option, it allows maximum flexibilty in making decisions +# as whether or not to use the ps2pdf package. When DEFAULT is not specified, +# --with-ps2pdf assumes 'auto'. +# +# Interface to module: +# HAVE_PS2PDF: used in makefiles to conditionally generate documentation +# PS2PDF: returns the path of the ps2pdf program found +# returns the path set by the user in the environment +# --with-ps2pdf: 'yes' user instructs the module to use ps2pdf +# 'no' user instructs the module not to use ps2pdf +# +# If the user sets the value of PS2PDF, AC_PATH_PROG skips testing the path. +# +AC_DEFUN([XORG_WITH_PS2PDF],[ +AC_ARG_VAR([PS2PDF], [Path to ps2pdf command]) +m4_define([_defopt], m4_default([$1], [auto])) +AC_ARG_WITH(ps2pdf, + AS_HELP_STRING([--with-ps2pdf], + [Use ps2pdf to regenerate documentation (default: ]_defopt[)]), + [use_ps2pdf=$withval], [use_ps2pdf=]_defopt) +m4_undefine([_defopt]) + +if test "x$use_ps2pdf" = x"auto"; then + AC_PATH_PROG([PS2PDF], [ps2pdf]) + if test "x$PS2PDF" = "x"; then + AC_MSG_WARN([ps2pdf not found - documentation targets will be skipped]) + have_ps2pdf=no + else + have_ps2pdf=yes + fi +elif test "x$use_ps2pdf" = x"yes" ; then + AC_PATH_PROG([PS2PDF], [ps2pdf]) + if test "x$PS2PDF" = "x"; then + AC_MSG_ERROR([--with-ps2pdf=yes specified but ps2pdf not found in PATH]) + fi + have_ps2pdf=yes +elif test "x$use_ps2pdf" = x"no" ; then + if test "x$PS2PDF" != "x"; then + AC_MSG_WARN([ignoring PS2PDF environment variable since --with-ps2pdf=no was specified]) + fi + have_ps2pdf=no +else + AC_MSG_ERROR([--with-ps2pdf expects 'yes' or 'no']) +fi +AM_CONDITIONAL([HAVE_PS2PDF], [test "$have_ps2pdf" = yes]) +]) # XORG_WITH_PS2PDF + +# XORG_ENABLE_DOCS (enable_docs=yes) +# ---------------- +# Minimum version: 1.6.0 +# +# Documentation tools are not always available on all platforms and sometimes +# not at the appropriate level. This macro enables a builder to skip all +# documentation targets except traditional man pages. +# Combined with the specific tool checking macros XORG_WITH_*, it provides +# maximum flexibilty in controlling documentation building. +# Refer to: +# XORG_WITH_XMLTO --with-xmlto +# XORG_WITH_ASCIIDOC --with-asciidoc +# XORG_WITH_DOXYGEN --with-doxygen +# XORG_WITH_FOP --with-fop +# XORG_WITH_GROFF --with-groff +# XORG_WITH_PS2PDF --with-ps2pdf +# +# Interface to module: +# ENABLE_DOCS: used in makefiles to conditionally generate documentation +# --enable-docs: 'yes' user instructs the module to generate docs +# 'no' user instructs the module not to generate docs +# parm1: specify the default value, yes or no. +# +AC_DEFUN([XORG_ENABLE_DOCS],[ +m4_define([default], m4_default([$1], [yes])) +AC_ARG_ENABLE(docs, + AS_HELP_STRING([--enable-docs], + [Enable building the documentation (default: ]default[)]), + [build_docs=$enableval], [build_docs=]default) +m4_undefine([default]) +AM_CONDITIONAL(ENABLE_DOCS, [test x$build_docs = xyes]) +AC_MSG_CHECKING([whether to build documentation]) +AC_MSG_RESULT([$build_docs]) +]) # XORG_ENABLE_DOCS + +# XORG_ENABLE_DEVEL_DOCS (enable_devel_docs=yes) +# ---------------- +# Minimum version: 1.6.0 +# +# This macro enables a builder to skip all developer documentation. +# Combined with the specific tool checking macros XORG_WITH_*, it provides +# maximum flexibilty in controlling documentation building. +# Refer to: +# XORG_WITH_XMLTO --with-xmlto +# XORG_WITH_ASCIIDOC --with-asciidoc +# XORG_WITH_DOXYGEN --with-doxygen +# XORG_WITH_FOP --with-fop +# XORG_WITH_GROFF --with-groff +# XORG_WITH_PS2PDF --with-ps2pdf +# +# Interface to module: +# ENABLE_DEVEL_DOCS: used in makefiles to conditionally generate developer docs +# --enable-devel-docs: 'yes' user instructs the module to generate developer docs +# 'no' user instructs the module not to generate developer docs +# parm1: specify the default value, yes or no. +# +AC_DEFUN([XORG_ENABLE_DEVEL_DOCS],[ +m4_define([devel_default], m4_default([$1], [yes])) +AC_ARG_ENABLE(devel-docs, + AS_HELP_STRING([--enable-devel-docs], + [Enable building the developer documentation (default: ]devel_default[)]), + [build_devel_docs=$enableval], [build_devel_docs=]devel_default) +m4_undefine([devel_default]) +AM_CONDITIONAL(ENABLE_DEVEL_DOCS, [test x$build_devel_docs = xyes]) +AC_MSG_CHECKING([whether to build developer documentation]) +AC_MSG_RESULT([$build_devel_docs]) +]) # XORG_ENABLE_DEVEL_DOCS + +# XORG_ENABLE_SPECS (enable_specs=yes) +# ---------------- +# Minimum version: 1.6.0 +# +# This macro enables a builder to skip all functional specification targets. +# Combined with the specific tool checking macros XORG_WITH_*, it provides +# maximum flexibilty in controlling documentation building. +# Refer to: +# XORG_WITH_XMLTO --with-xmlto +# XORG_WITH_ASCIIDOC --with-asciidoc +# XORG_WITH_DOXYGEN --with-doxygen +# XORG_WITH_FOP --with-fop +# XORG_WITH_GROFF --with-groff +# XORG_WITH_PS2PDF --with-ps2pdf +# +# Interface to module: +# ENABLE_SPECS: used in makefiles to conditionally generate specs +# --enable-specs: 'yes' user instructs the module to generate specs +# 'no' user instructs the module not to generate specs +# parm1: specify the default value, yes or no. +# +AC_DEFUN([XORG_ENABLE_SPECS],[ +m4_define([spec_default], m4_default([$1], [yes])) +AC_ARG_ENABLE(specs, + AS_HELP_STRING([--enable-specs], + [Enable building the specs (default: ]spec_default[)]), + [build_specs=$enableval], [build_specs=]spec_default) +m4_undefine([spec_default]) +AM_CONDITIONAL(ENABLE_SPECS, [test x$build_specs = xyes]) +AC_MSG_CHECKING([whether to build functional specifications]) +AC_MSG_RESULT([$build_specs]) +]) # XORG_ENABLE_SPECS + +# XORG_CHECK_MALLOC_ZERO +# ---------------------- +# Minimum version: 1.0.0 +# +# Defines {MALLOC,XMALLOC,XTMALLOC}_ZERO_CFLAGS appropriately if +# malloc(0) returns NULL. Packages should add one of these cflags to +# their AM_CFLAGS (or other appropriate *_CFLAGS) to use them. +AC_DEFUN([XORG_CHECK_MALLOC_ZERO],[ +AC_ARG_ENABLE(malloc0returnsnull, + AS_HELP_STRING([--enable-malloc0returnsnull], + [malloc(0) returns NULL (default: auto)]), + [MALLOC_ZERO_RETURNS_NULL=$enableval], + [MALLOC_ZERO_RETURNS_NULL=auto]) + +AC_MSG_CHECKING([whether malloc(0) returns NULL]) +if test "x$MALLOC_ZERO_RETURNS_NULL" = xauto; then + AC_RUN_IFELSE([ +char *malloc(); +char *realloc(); +char *calloc(); +main() { + char *m0, *r0, *c0, *p; + m0 = malloc(0); + p = malloc(10); + r0 = realloc(p,0); + c0 = calloc(0); + exit(m0 == 0 || r0 == 0 || c0 == 0 ? 0 : 1); +}], + [MALLOC_ZERO_RETURNS_NULL=yes], + [MALLOC_ZERO_RETURNS_NULL=no], + [MALLOC_ZERO_RETURNS_NULL=yes]) +fi +AC_MSG_RESULT([$MALLOC_ZERO_RETURNS_NULL]) + +if test "x$MALLOC_ZERO_RETURNS_NULL" = xyes; then + MALLOC_ZERO_CFLAGS="-DMALLOC_0_RETURNS_NULL" + XMALLOC_ZERO_CFLAGS=$MALLOC_ZERO_CFLAGS + XTMALLOC_ZERO_CFLAGS="$MALLOC_ZERO_CFLAGS -DXTMALLOC_BC" +else + MALLOC_ZERO_CFLAGS="" + XMALLOC_ZERO_CFLAGS="" + XTMALLOC_ZERO_CFLAGS="" +fi + +AC_SUBST([MALLOC_ZERO_CFLAGS]) +AC_SUBST([XMALLOC_ZERO_CFLAGS]) +AC_SUBST([XTMALLOC_ZERO_CFLAGS]) +]) # XORG_CHECK_MALLOC_ZERO + +# XORG_WITH_LINT() +# ---------------- +# Minimum version: 1.1.0 +# +# This macro enables the use of a tool that flags some suspicious and +# non-portable constructs (likely to be bugs) in C language source code. +# It will attempt to locate the tool and use appropriate options. +# There are various lint type tools on different platforms. +# +# Interface to module: +# LINT: returns the path to the tool found on the platform +# or the value set to LINT on the configure cmd line +# also an Automake conditional +# LINT_FLAGS: an Automake variable with appropriate flags +# +# --with-lint: 'yes' user instructs the module to use lint +# 'no' user instructs the module not to use lint (default) +# +# If the user sets the value of LINT, AC_PATH_PROG skips testing the path. +# If the user sets the value of LINT_FLAGS, they are used verbatim. +# +AC_DEFUN([XORG_WITH_LINT],[ + +AC_ARG_VAR([LINT], [Path to a lint-style command]) +AC_ARG_VAR([LINT_FLAGS], [Flags for the lint-style command]) +AC_ARG_WITH(lint, [AS_HELP_STRING([--with-lint], + [Use a lint-style source code checker (default: disabled)])], + [use_lint=$withval], [use_lint=no]) + +# Obtain platform specific info like program name and options +# The lint program on FreeBSD and NetBSD is different from the one on Solaris +case $host_os in + *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*) + lint_name=splint + lint_options="-badflag" + ;; + *freebsd* | *netbsd*) + lint_name=lint + lint_options="-u -b" + ;; + *solaris*) + lint_name=lint + lint_options="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2" + ;; +esac + +# Test for the presence of the program (either guessed by the code or spelled out by the user) +if test "x$use_lint" = x"yes" ; then + AC_PATH_PROG([LINT], [$lint_name]) + if test "x$LINT" = "x"; then + AC_MSG_ERROR([--with-lint=yes specified but lint-style tool not found in PATH]) + fi +elif test "x$use_lint" = x"no" ; then + if test "x$LINT" != "x"; then + AC_MSG_WARN([ignoring LINT environment variable since --with-lint=no was specified]) + fi +else + AC_MSG_ERROR([--with-lint expects 'yes' or 'no'. Use LINT variable to specify path.]) +fi + +# User supplied flags override default flags +if test "x$LINT_FLAGS" != "x"; then + lint_options=$LINT_FLAGS +fi + +AC_SUBST([LINT_FLAGS],[$lint_options]) +AM_CONDITIONAL(LINT, [test "x$LINT" != x]) + +]) # XORG_WITH_LINT + +# XORG_LINT_LIBRARY(LIBNAME) +# -------------------------- +# Minimum version: 1.1.0 +# +# Sets up flags for building lint libraries for checking programs that call +# functions in the library. +# +# Interface to module: +# LINTLIB - Automake variable with the name of lint library file to make +# MAKE_LINT_LIB - Automake conditional +# +# --enable-lint-library: - 'yes' user instructs the module to created a lint library +# - 'no' user instructs the module not to create a lint library (default) + +AC_DEFUN([XORG_LINT_LIBRARY],[ +AC_REQUIRE([XORG_WITH_LINT]) +AC_ARG_ENABLE(lint-library, [AS_HELP_STRING([--enable-lint-library], + [Create lint library (default: disabled)])], + [make_lint_lib=$enableval], [make_lint_lib=no]) + +if test "x$make_lint_lib" = x"yes" ; then + LINTLIB=llib-l$1.ln + if test "x$LINT" = "x"; then + AC_MSG_ERROR([Cannot make lint library without --with-lint]) + fi +elif test "x$make_lint_lib" != x"no" ; then + AC_MSG_ERROR([--enable-lint-library expects 'yes' or 'no'.]) +fi + +AC_SUBST(LINTLIB) +AM_CONDITIONAL(MAKE_LINT_LIB, [test x$make_lint_lib != xno]) + +]) # XORG_LINT_LIBRARY + +# XORG_CWARNFLAGS +# --------------- +# Minimum version: 1.2.0 +# +# Defines CWARNFLAGS to enable C compiler warnings. +# +AC_DEFUN([XORG_CWARNFLAGS], [ +AC_REQUIRE([AC_PROG_CC_C99]) +if test "x$GCC" = xyes ; then + CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ +-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ +-Wbad-function-cast -Wformat=2" + case `$CC -dumpversion` in + 3.4.* | 4.*) + CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" + ;; + esac +else + AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) + if test "x$SUNCC" = "xyes"; then + CWARNFLAGS="-v" + fi +fi +AC_SUBST(CWARNFLAGS) +]) # XORG_CWARNFLAGS + +# XORG_STRICT_OPTION +# ----------------------- +# Minimum version: 1.3.0 +# +# Add configure option to enable strict compilation +AC_DEFUN([XORG_STRICT_OPTION], [ +# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 +AC_REQUIRE([AC_PROG_CC_C99]) +AC_REQUIRE([XORG_CWARNFLAGS]) + +AC_ARG_ENABLE(strict-compilation, + AS_HELP_STRING([--enable-strict-compilation], + [Enable all warnings from compiler and make them errors (default: disabled)]), + [STRICT_COMPILE=$enableval], [STRICT_COMPILE=no]) +if test "x$STRICT_COMPILE" = "xyes"; then + AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) + AC_CHECK_DECL([__INTEL_COMPILER], [INTELCC="yes"], [INTELCC="no"]) + if test "x$GCC" = xyes ; then + STRICT_CFLAGS="-pedantic -Werror" + elif test "x$SUNCC" = "xyes"; then + STRICT_CFLAGS="-errwarn" + elif test "x$INTELCC" = "xyes"; then + STRICT_CFLAGS="-Werror" + fi +fi +CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" +AC_SUBST([CWARNFLAGS]) +]) # XORG_STRICT_OPTION + +# XORG_DEFAULT_OPTIONS +# -------------------- +# Minimum version: 1.3.0 +# +# Defines default options for X.Org modules. +# +AC_DEFUN([XORG_DEFAULT_OPTIONS], [ +AC_REQUIRE([AC_PROG_INSTALL]) +XORG_CWARNFLAGS +XORG_STRICT_OPTION +XORG_RELEASE_VERSION +XORG_CHANGELOG +XORG_INSTALL +XORG_MANPAGE_SECTIONS +m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])], + [AC_SUBST([AM_DEFAULT_VERBOSITY], [1])]) +]) # XORG_DEFAULT_OPTIONS + +# XORG_INSTALL() +# ---------------- +# Minimum version: 1.4.0 +# +# Defines the variable INSTALL_CMD as the command to copy +# INSTALL from $prefix/share/util-macros. +# +AC_DEFUN([XORG_INSTALL], [ +AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` +INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ +mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ +|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ +echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" +AC_SUBST([INSTALL_CMD]) +]) # XORG_INSTALL +dnl Copyright 2005 Red Hat, Inc +dnl +dnl Permission to use, copy, modify, distribute, and sell this software and its +dnl documentation for any purpose is hereby granted without fee, provided that +dnl the above copyright notice appear in all copies and that both that +dnl copyright notice and this permission notice appear in supporting +dnl documentation. +dnl +dnl The above copyright notice and this permission notice shall be included +dnl in all copies or substantial portions of the Software. +dnl +dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +dnl IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR +dnl OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +dnl ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +dnl OTHER DEALINGS IN THE SOFTWARE. +dnl +dnl Except as contained in this notice, the name of the copyright holders shall +dnl not be used in advertising or otherwise to promote the sale, use or +dnl other dealings in this Software without prior written authorization +dnl from the copyright holders. +dnl + +# XORG_RELEASE_VERSION +# -------------------- +# Defines PACKAGE_VERSION_{MAJOR,MINOR,PATCHLEVEL} for modules to use. + +AC_DEFUN([XORG_RELEASE_VERSION],[ + AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MAJOR], + [`echo $PACKAGE_VERSION | cut -d . -f 1`], + [Major version of this package]) + PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` + if test "x$PVM" = "x"; then + PVM="0" + fi + AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MINOR], + [$PVM], + [Minor version of this package]) + PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` + if test "x$PVP" = "x"; then + PVP="0" + fi + AC_DEFINE_UNQUOTED([PACKAGE_VERSION_PATCHLEVEL], + [$PVP], + [Patch version of this package]) +]) + +# XORG_CHANGELOG() +# ---------------- +# Minimum version: 1.2.0 +# +# Defines the variable CHANGELOG_CMD as the command to generate +# ChangeLog from git. +# +# +AC_DEFUN([XORG_CHANGELOG], [ +CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ +mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ +|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ +echo 'git directory not found: installing possibly empty changelog.' >&2)" +AC_SUBST([CHANGELOG_CMD]) +]) # XORG_CHANGELOG + +dnl Copyright 2005 Red Hat, Inc +dnl +dnl Permission to use, copy, modify, distribute, and sell this software and its +dnl documentation for any purpose is hereby granted without fee, provided that +dnl the above copyright notice appear in all copies and that both that +dnl copyright notice and this permission notice appear in supporting +dnl documentation. +dnl +dnl The above copyright notice and this permission notice shall be included +dnl in all copies or substantial portions of the Software. +dnl +dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +dnl IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR +dnl OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +dnl ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +dnl OTHER DEALINGS IN THE SOFTWARE. +dnl +dnl Except as contained in this notice, the name of the copyright holders shall +dnl not be used in advertising or otherwise to promote the sale, use or +dnl other dealings in this Software without prior written authorization +dnl from the copyright holders. +dnl + +# XORG_DRIVER_CHECK_EXT() +# -------------------------- +# Checks for the $1 define in xorg-server.h (from the sdk). If it +# is defined, then add $1 to $REQUIRED_MODULES. + +AC_DEFUN([XORG_DRIVER_CHECK_EXT],[ + AC_REQUIRE([PKG_PROG_PKG_CONFIG]) + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ +#include "xorg-server.h" +#if !defined $1 +#error $1 not defined +#endif + ]])], + [_EXT_CHECK=yes], + [_EXT_CHECK=no]) + CFLAGS="$SAVE_CFLAGS" + AC_MSG_CHECKING([if $1 is defined]) + AC_MSG_RESULT([$_EXT_CHECK]) + if test "$_EXT_CHECK" != no; then + REQUIRED_MODULES="$REQUIRED_MODULES $2" + fi +]) + +# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_AUTOMAKE_VERSION(VERSION) +# ---------------------------- +# Automake X.Y traces this macro to ensure aclocal.m4 has been +# generated from the m4 files accompanying Automake X.Y. +# (This private macro should not be called outside this file.) +AC_DEFUN([AM_AUTOMAKE_VERSION], +[am__api_version='1.11' +dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to +dnl require some minimum version. Point them to the right macro. +m4_if([$1], [1.11.1], [], + [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl +]) + +# _AM_AUTOCONF_VERSION(VERSION) +# ----------------------------- +# aclocal traces this macro to find the Autoconf version. +# This is a private macro too. Using m4_define simplifies +# the logic in aclocal, which can simply ignore this definition. +m4_define([_AM_AUTOCONF_VERSION], []) + +# AM_SET_CURRENT_AUTOMAKE_VERSION +# ------------------------------- +# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. +# This function is AC_REQUIREd by AM_INIT_AUTOMAKE. +AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], +[AM_AUTOMAKE_VERSION([1.11.1])dnl +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) + +# AM_AUX_DIR_EXPAND -*- Autoconf -*- + +# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets +# $ac_aux_dir to `$srcdir/foo'. 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+# Free Software Foundation, Inc. + +timestamp='2009-11-20' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Originally written by Per Bothner. Please send patches (context +# diff format) to and include a ChangeLog +# entry. +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. 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However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) + echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + exit ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm:riscos:*:*|arm:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[456]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; + '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + case ${UNAME_MACHINE} in + pc98) + echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + amd64) + echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + *) + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + esac + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-gnu + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + fi + exit ;; + avr32*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + cris:Linux:*:*) + echo cris-axis-linux-gnu + exit ;; + crisv32:Linux:*:*) + echo crisv32-axis-linux-gnu + exit ;; + frv:Linux:*:*) + echo frv-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + LIBC=gnu + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=${UNAME_MACHINE}el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${UNAME_MACHINE} + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + or32:Linux:*:*) + echo or32-unknown-linux-gnu + exit ;; + padre:Linux:*:*) + echo sparc-unknown-linux-gnu + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-gnu ;; + PA8*) echo hppa2.0-unknown-linux-gnu ;; + *) echo hppa-unknown-linux-gnu ;; + esac + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + vax:Linux:*:*) + echo ${UNAME_MACHINE}-dec-linux-gnu + exit ;; + x86_64:Linux:*:*) + echo x86_64-unknown-linux-gnu + exit ;; + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + case $UNAME_PROCESSOR in + i386) + eval $set_cc_for_build + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + UNAME_PROCESSOR="x86_64" + fi + fi ;; + unknown) UNAME_PROCESSOR=powerpc ;; + esac + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NSE-?:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = "386"; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +eval $set_cc_for_build +cat >$dummy.c < +# include +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (__arm) && defined (__acorn) && defined (__unix) + printf ("arm-acorn-riscix\n"); exit (0); +#endif + +#if defined (hp300) && !defined (hpux) + printf ("m68k-hp-bsd\n"); exit (0); +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); + +#endif + +#if defined (vax) +# if !defined (ultrix) +# include +# if defined (BSD) +# if BSD == 43 + printf ("vax-dec-bsd4.3\n"); exit (0); +# else +# if BSD == 199006 + printf ("vax-dec-bsd4.3reno\n"); exit (0); +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# endif +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# else + printf ("vax-dec-ultrix\n"); exit (0); +# endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } + +# Convex versions that predate uname can use getsysinfo(1) + +if [ -x /usr/convex/getsysinfo ] +then + case `getsysinfo -f cpu_type` in + c1*) + echo c1-convex-bsd + exit ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + c34*) + echo c34-convex-bsd + exit ;; + c38*) + echo c38-convex-bsd + exit ;; + c4*) + echo c4-convex-bsd + exit ;; + esac +fi + +cat >&2 < in order to provide the needed +information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/config.h.in b/config.h.in new file mode 100644 index 0000000..cb88f21 --- /dev/null +++ b/config.h.in @@ -0,0 +1,86 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* Optional backend eventcomm enabled */ +#undef BUILD_EVENTCOMM + +/* Optional backend psmcomm enabled */ +#undef BUILD_PSMCOMM + +/* Enable debugging code */ +#undef DEBUG + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the `m' library (-lm). */ +#undef HAVE_LIBM + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_X11_EXTENSIONS_RECORD_H + +/* Define to the sub-directory in which libtool stores uninstalled libraries. + */ +#undef LT_OBJDIR + +/* Name of package */ +#undef PACKAGE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Major version of this package */ +#undef PACKAGE_VERSION_MAJOR + +/* Minor version of this package */ +#undef PACKAGE_VERSION_MINOR + +/* Patch version of this package */ +#undef PACKAGE_VERSION_PATCHLEVEL + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Version number of package */ +#undef VERSION diff --git a/config.sub b/config.sub new file mode 100755 index 0000000..2a55a50 --- /dev/null +++ b/config.sub @@ -0,0 +1,1705 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 +# Free Software Foundation, Inc. + +timestamp='2009-11-20' + +# This file is (in principle) common to ALL GNU software. +# The presence of a machine in this file suggests that SOME GNU software +# can handle that machine. It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Please send patches to . Submit a context +# diff and a properly formatted GNU ChangeLog entry. +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, +2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ + uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis | -knuth | -cray | -microblaze) + os= + basic_machine=$1 + ;; + -bluegene*) + os=-cnk + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ + | bfin \ + | c4x | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | mcore | mep | metag \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64octeon | mips64octeonel \ + | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | moxie \ + | mt \ + | msp430 \ + | nios | nios2 \ + | ns16k | ns32k \ + | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | pyramid \ + | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu | strongarm \ + | tahoe | thumb | tic4x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e \ + | we32k \ + | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12 | picochip) + # Motorola 68HC11/12. + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64octeon-* | mips64octeonel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ + | nios-* | nios2-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | pyramid-* \ + | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ + | tahoe-* | thumb-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \ + | tron-* \ + | ubicom32-* \ + | v850-* | v850e-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aros) + basic_machine=i386-pc + os=-aros + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + microblaze) + basic_machine=microblaze-xilinx + ;; + mingw32) + basic_machine=i386-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2 | pentiumiii | pentium3) + basic_machine=i686-pc + ;; + pentium4) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc) basic_machine=powerpc-unknown + ;; + ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little | ppc64-le | powerpc64-little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rdos) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh5el) + basic_machine=sh5le-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tic54x | c54x*) + basic_machine=tic54x-unknown + os=-coff + ;; + tic55x | c55x*) + basic_machine=tic55x-unknown + os=-coff + ;; + tic6x | c6x*) + basic_machine=tic6x-unknown + os=-coff + ;; + tile*) + basic_machine=tile-unknown + os=-linux-gnu + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + mmix) + basic_machine=mmix-knuth + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* | -aros* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -os400*) + os=-os400 + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -syllable*) + os=-syllable + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -kaos*) + os=-kaos + ;; + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + score-*) + os=-elf + ;; + spu-*) + os=-elf + ;; + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + c4x-* | tic4x-*) + os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + # This also exists in the configure program, but was not the + # default. + # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; + mep-*) + os=-elf + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; + *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -cnk*|-aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -os400*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -tpf*) + vendor=ibm + ;; + -vxsim* | -vxworks* | -windiss*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/configure b/configure new file mode 100755 index 0000000..0137864 --- /dev/null +++ b/configure @@ -0,0 +1,13964 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.66 for xf86-input-synaptics 1.4.0. +# +# Report bugs to . +# +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software +# Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. 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See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking ...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] + --infodir=DIR info documentation [DATAROOTDIR/info] + --localedir=DIR locale-dependent data [DATAROOTDIR/locale] + --mandir=DIR man documentation [DATAROOTDIR/man] + --docdir=DIR documentation root + [DATAROOTDIR/doc/xf86-input-synaptics] + --htmldir=DIR html documentation [DOCDIR] + --dvidir=DIR dvi documentation [DOCDIR] + --pdfdir=DIR pdf documentation [DOCDIR] + --psdir=DIR ps documentation [DOCDIR] +_ACEOF + + cat <<\_ACEOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] +_ACEOF +fi + +if test -n "$ac_init_help"; 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" >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... 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" >&6; } +if test -z "$MKDIR_P"; then + if test "${ac_cv_path_mkdir+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in mkdir gmkdir; do + for ac_exec_ext in '' $ac_executable_extensions; do + { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue + case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( + 'mkdir (GNU coreutils) '* | \ + 'mkdir (coreutils) '* | \ + 'mkdir (fileutils) '4.1*) + ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext + break 3;; + esac + done + done + done +IFS=$as_save_IFS + +fi + + test -d ./--version && rmdir ./--version + if test "${ac_cv_path_mkdir+set}" = set; then + MKDIR_P="$ac_cv_path_mkdir -p" + else + # As a last resort, use the slow shell script. Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + MKDIR_P="$ac_install_sh -d" + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } + +mkdir_p="$MKDIR_P" +case $mkdir_p in + [\\/$]* | ?:[\\/]*) ;; + */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; +esac + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AWK+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 + fi +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + +# Define the identity of the package. + PACKAGE='xf86-input-synaptics' + VERSION='1.4.0' + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE "$PACKAGE" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VERSION "$VERSION" +_ACEOF + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. +# Always define AMTAR for backward compatibility. + +AMTAR=${AMTAR-"${am_missing_run}tar"} + +am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 +$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... 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We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac +else + enable_static=no +fi + + + + + + + + + +case `pwd` in + *\ * | *\ *) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 +$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; +esac + + + +macro_version='2.2.10' +macro_revision='1.3175' + + + + + + + + + + + + + +ltmain="$ac_aux_dir/ltmain.sh" + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... 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" >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +ac_exeext=$ac_cv_exeext + +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 +$as_echo_n "checking for suffix of executables... " >&6; } +if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if test "${ac_cv_objext+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +depcc="$CC" am_compiler_list= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +$as_echo_n "checking dependency style of $depcc... " >&6; } +if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + am__universal=false + case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac + + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvisualcpp | msvcmsys) + # This compiler won't grok `-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; + none) break ;; + esac + if depmode=$depmode \ + source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if test "${ac_cv_path_SED+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done + echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + { ac_script=; unset ac_script;} + if test -z "$SED"; then + ac_path_SED_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue +# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED +case `"$ac_path_SED" --version 2>&1` in +*GNU*) + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_SED_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_SED="$ac_path_SED" + ac_path_SED_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_SED_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_SED"; then + as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 + fi +else + ac_cv_path_SED=$SED +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 +$as_echo "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 +$as_echo_n "checking for fgrep... " >&6; } +if test "${ac_cv_path_FGREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 + then ac_cv_path_FGREP="$GREP -F" + else + if test -z "$FGREP"; then + ac_path_FGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in fgrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue +# Check for GNU ac_path_FGREP and select it if it is found. + # Check for GNU $ac_path_FGREP +case `"$ac_path_FGREP" --version 2>&1` in +*GNU*) + ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'FGREP' >> "conftest.nl" + "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_FGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_FGREP="$ac_path_FGREP" + ac_path_FGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_FGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_FGREP"; then + as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_FGREP=$FGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 +$as_echo "$ac_cv_path_FGREP" >&6; } + FGREP="$ac_cv_path_FGREP" + + +test -z "$GREP" && GREP=grep + + + + + + + + + + + + + + + + + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } +if test "${lt_cv_path_NM+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + : ${lt_cv_path_NM=no} +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +if test "$lt_cv_path_NM" != "no"; then + NM="$lt_cv_path_NM" +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + if test -n "$ac_tool_prefix"; then + for ac_prog in dumpbin "link -dump" + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DUMPBIN+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DUMPBIN"; then + ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DUMPBIN=$ac_cv_prog_DUMPBIN +if test -n "$DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 +$as_echo "$DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$DUMPBIN" && break + done +fi +if test -z "$DUMPBIN"; then + ac_ct_DUMPBIN=$DUMPBIN + for ac_prog in dumpbin "link -dump" +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DUMPBIN"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN +if test -n "$ac_ct_DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 +$as_echo "$ac_ct_DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_DUMPBIN" && break +done + + if test "x$ac_ct_DUMPBIN" = x; then + DUMPBIN=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DUMPBIN=$ac_ct_DUMPBIN + fi +fi + + case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols" + ;; + *) + DUMPBIN=: + ;; + esac + fi + + if test "$DUMPBIN" != ":"; then + NM="$DUMPBIN" + fi +fi +test -z "$NM" && NM=nm + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 +$as_echo_n "checking the name lister ($NM) interface... " >&6; } +if test "${lt_cv_nm_interface+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: output\"" >&5) + cat conftest.out >&5 + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 +$as_echo "$lt_cv_nm_interface" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +# find the maximum length of command line arguments +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if test "${lt_cv_sys_max_cmd_len+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8 ; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n $lt_cv_sys_max_cmd_len ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 +$as_echo "none" >&6; } +fi +max_cmd_len=$lt_cv_sys_max_cmd_len + + + + + + +: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 +$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } +# Try some XSI features +xsi_shell=no +( _lt_dummy="a/b/c" + test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ + = c,a/b,, \ + && eval 'test $(( 1 + 1 )) -eq 2 \ + && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ + && xsi_shell=yes +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 +$as_echo "$xsi_shell" >&6; } + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 +$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } +lt_shell_append=no +( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ + >/dev/null 2>&1 \ + && lt_shell_append=yes +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 +$as_echo "$lt_shell_append" >&6; } + + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi + + + + + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if test "${lt_cv_ld_reload_flag+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + darwin*) + if test "$GCC" = yes; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_OBJDUMP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if test "${lt_cv_deplibs_check_method+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given extended regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. + if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +else + AR="$ac_cv_prog_AR" +fi + +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru + + + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +test -z "$STRIP" && STRIP=: + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +test -z "$RANLIB" && RANLIB=: + + + + + + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[ABCDGISTW]' + ;; +hpux*) + if test "$host_cpu" = ia64; then + symcode='[ABCDEGRST]' + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function + # and D for any global variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK '"\ +" {last_section=section; section=\$ 3};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ +" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ +" s[1]~/^[@?]/{print s[1], s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 + (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } +fi + + + + + + + + + + + + + + + + + + + + + + + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then : + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if test "${lt_cv_cc_needs_belf+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_cc_needs_belf=yes +else + lt_cv_cc_needs_belf=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks="$enable_libtool_lock" + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_NMEDIT+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. +set dummy ${ac_tool_prefix}lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_LIPO+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +LIPO=$ac_cv_prog_LIPO +if test -n "$LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 +$as_echo "$LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_LIPO"; then + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. +set dummy lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_LIPO="lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO +if test -n "$ac_ct_LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 +$as_echo "$ac_ct_LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_LIPO" = x; then + LIPO=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + LIPO=$ac_ct_LIPO + fi +else + LIPO="$ac_cv_prog_LIPO" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_OTOOL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL=$ac_cv_prog_OTOOL +if test -n "$OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 +$as_echo "$OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL"; then + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. +set dummy otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OTOOL="otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL +if test -n "$ac_ct_OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 +$as_echo "$ac_ct_OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL" = x; then + OTOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL=$ac_ct_OTOOL + fi +else + OTOOL="$ac_cv_prog_OTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_OTOOL64+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL64=$ac_cv_prog_OTOOL64 +if test -n "$OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 +$as_echo "$OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL64"; then + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. +set dummy otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OTOOL64="otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 +if test -n "$ac_ct_OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 +$as_echo "$ac_ct_OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL64" = x; then + OTOOL64=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL64=$ac_ct_OTOOL64 + fi +else + OTOOL64="$ac_cv_prog_OTOOL64" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if test "${lt_cv_apple_cc_single_mod+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&5 + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_ld_exported_symbols_list=yes +else + lt_cv_ld_exported_symbols_list=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 +$as_echo_n "checking for -force_load linker flag... " >&6; } +if test "${lt_cv_ld_force_load+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 + echo "$AR cru libconftest.a conftest.o" >&5 + $AR cru libconftest.a conftest.o 2>&5 + echo "$RANLIB libconftest.a" >&5 + $RANLIB libconftest.a 2>&5 + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&5 + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 +$as_echo "$lt_cv_ld_force_load" >&6; } + case $host_os in + rhapsody* | darwin1.[012]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[012]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + fi + if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +for ac_header in dlfcn.h +do : + ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default +" +if test "x$ac_cv_header_dlfcn_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_DLFCN_H 1 +_ACEOF + +fi + +done + + + + + +# Set options + + + + enable_dlopen=no + + + enable_win32_dll=no + + + # Check whether --enable-shared was given. +if test "${enable_shared+set}" = set; then : + enableval=$enable_shared; p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac +else + enable_shared=yes +fi + + + + + + + + + + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then : + withval=$with_pic; pic_mode="$withval" +else + pic_mode=default +fi + + +test -z "$pic_mode" && pic_mode=default + + + + + + + + # Check whether --enable-fast-install was given. +if test "${enable_fast_install+set}" = set; then : + enableval=$enable_fast_install; p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac +else + enable_fast_install=yes +fi + + + + + + + + + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ltmain" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + + + + + + + + + + + + + + + + + + + + + + + + + + +test -z "$LN_S" && LN_S="ln -s" + + + + + + + + + + + + + + +if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if test "${lt_cv_objdir+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +cat >>confdefs.h <<_ACEOF +#define LT_OBJDIR "$lt_cv_objdir/" +_ACEOF + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld="$lt_cv_prog_gnu_ld" + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` + + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/${ac_tool_prefix}file; then + lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/file; then + lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + +# Use C for the default configuration in the libtool script + +lt_save_CC="$CC" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* + + +if test -n "$compiler"; then + +lt_prog_compiler_no_builtin_flag= + +if test "$GCC" = yes; then + case $cc_basename in + nvcc*) + lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; + *) + lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + + + + + + + lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + lt_prog_compiler_static= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + lt_prog_compiler_wl='-Xlinker ' + lt_prog_compiler_pic='-Xcompiler -fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + # old Intel for x86_64 which still supported -KPIC. + ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='--shared' + lt_prog_compiler_static='--static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-qpic' + lt_prog_compiler_static='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ F* | *Sun*Fortran*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + esac + ;; + esac + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 +$as_echo "$lt_prog_compiler_pic" >&6; } + + + + + + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi + + + + + + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $RM -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test x"$lt_cv_prog_compiler_static_works" = xyes; then + : +else + lt_prog_compiler_static= +fi + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + always_export_symbols=no + archive_cmds= + archive_expsym_cmds= + compiler_needs_object=no + enable_shared_with_static_runtimes=no + export_dynamic_flag_spec= + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + hardcode_automatic=no + hardcode_direct=no + hardcode_direct_absolute=no + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld= + hardcode_libdir_separator= + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + inherit_rpath=no + link_all_deplibs=unknown + module_cmds= + module_expsym_cmds= + old_archive_from_new_cmds= + old_archive_from_expsyms_cmds= + thread_safe_flag_spec= + whole_archive_flag_spec= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test "$with_gnu_ld" = yes; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; + *\ \(GNU\ Binutils\)\ [3-9]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test "$lt_use_gnu_ld_interface" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + export_dynamic_flag_spec='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + export_dynamic_flag_spec='${wl}--export-all-symbols' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + haiku*) + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + link_all_deplibs=yes + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test "$host_os" = linux-dietlibc; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test "$tmp_diet" = no + then + tmp_addflag= + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + whole_archive_flag_spec= + tmp_sharedflag='--shared' ;; + xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + compiler_needs_object=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + compiler_needs_object=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test "x$supports_anon_versioning" = xyes; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld='-rpath $libdir' + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + ld_shlibs=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test "$ld_shlibs" = no; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + # Also, AIX nm treats weak defined symbols like other global + # defined symbols, whereas GNU nm marks them as "W". + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_direct_absolute=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + file_list_spec='${wl}-f,' + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + export_dynamic_flag_spec='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' ${wl}-bernotok' + allow_undefined_flag=' ${wl}-berok' + if test "$with_gnu_ld" = yes; then + # We only use this code for GNU lds that support --whole-archive. + whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + fi + archive_cmds_need_lc=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes=yes + ;; + + darwin* | rhapsody*) + + + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + if test "$lt_cv_ld_force_load" = "yes"; then + whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + else + whole_archive_flag_spec='' + fi + link_all_deplibs=yes + allow_undefined_flag="$_lt_dar_allow_undefined" + case $cc_basename in + ifort*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test "$_lt_dar_can_shared" = "yes"; then + output_verbose_link_cmd=func_echo_all + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + + else + ld_shlibs=no + fi + + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + freebsd1*) + ld_shlibs=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes && test "$with_gnu_ld" = no; then + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_flag_spec_ld='+b $libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='${wl}-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes && test "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 +$as_echo_n "checking if $CC understands -b... " >&6; } +if test "${lt_cv_prog_compiler__b+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler__b=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -b" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler__b=yes + fi + else + lt_cv_prog_compiler__b=yes + fi + fi + $RM -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 +$as_echo "$lt_cv_prog_compiler__b" >&6; } + +if test x"$lt_cv_prog_compiler__b" = xyes; then + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' +else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' +fi + + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int foo(void) {} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + inherit_rpath=yes + link_all_deplibs=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + *nto* | *qnx*) + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + hardcode_direct_absolute=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + archive_cmds_need_lc='no' + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z defs' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='${wl}' + archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='${wl}-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='${wl}-z,text' + allow_undefined_flag='${wl}-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-R,$libdir' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + + if test x$host_vendor = xsni; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + export_dynamic_flag_spec='${wl}-Blargedynsym' + ;; + esac + fi + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test "$ld_shlibs" = no && can_build_shared=no + +with_gnu_ld=$with_gnu_ld + + + + + + + + + + + + + + + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } +if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + lt_cv_archive_cmds_need_lc=no + else + lt_cv_archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 +$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } + archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc + ;; + esac + fi + ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } + +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; + *) lt_sed_strip_eq="s,=/,/,g" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's,/\([A-Za-z]:\),\1,g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +haiku*) + version_type=linux + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=yes + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : + lt_cv_shlibpath_overrides_runpath=yes +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + +fi + + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Add ABI-specific directories to the system library path. + sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" + + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +fi +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || + test -n "$runpath_var" || + test "X$hardcode_automatic" = "Xyes" ; then + + # We can hardcode non-existent directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test "$hardcode_action" = relink || + test "$inherit_rpath" = yes; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + + + + + + if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + *) + ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" +if test "x$ac_cv_func_shl_load" = x""yes; then : + lt_cv_dlopen="shl_load" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if test "${ac_cv_lib_dld_shl_load+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_shl_load=yes +else + ac_cv_lib_dld_shl_load=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" +else + ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" +if test "x$ac_cv_func_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if test "${ac_cv_lib_svld_dlopen+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_svld_dlopen=yes +else + ac_cv_lib_svld_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if test "${ac_cv_lib_dld_dld_link+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_dld_link=yes +else + ac_cv_lib_dld_dld_link=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisbility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +void fnord () __attribute__((visibility("default"))); +#endif + +void fnord () { int i=42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self_static+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisbility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +void fnord () __attribute__((visibility("default"))); +#endif + +void fnord () { int i=42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + + + + + + + + + + + + + + + + +striplib= +old_striplib= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + + + + + + + + + + + + + # Report which library types will actually be built + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + + + + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + + + + + + + + + + + + + ac_config_commands="$ac_config_commands libtool" + + + + +# Only expand once: + + + +# Initialize X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 +$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } +if test "${ac_cv_prog_cc_c99+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c99=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include +#include + +// Check varargs macros. These examples are taken from C99 6.10.3.5. +#define debug(...) fprintf (stderr, __VA_ARGS__) +#define showlist(...) puts (#__VA_ARGS__) +#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) +static void +test_varargs_macros (void) +{ + int x = 1234; + int y = 5678; + debug ("Flag"); + debug ("X = %d\n", x); + showlist (The first, second, and third items.); + report (x>y, "x is %d but y is %d", x, y); +} + +// Check long long types. +#define BIG64 18446744073709551615ull +#define BIG32 4294967295ul +#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) +#if !BIG_OK + your preprocessor is broken; +#endif +#if BIG_OK +#else + your preprocessor is broken; +#endif +static long long int bignum = -9223372036854775807LL; +static unsigned long long int ubignum = BIG64; + +struct incomplete_array +{ + int datasize; + double data[]; +}; + +struct named_init { + int number; + const wchar_t *name; + double average; +}; + +typedef const char *ccp; + +static inline int +test_restrict (ccp restrict text) +{ + // See if C++-style comments work. + // Iterate through items via the restricted pointer. + // Also check for declarations in for loops. + for (unsigned int i = 0; *(text+i) != '\0'; ++i) + continue; + return 0; +} + +// Check varargs and va_copy. +static void +test_varargs (const char *format, ...) +{ + va_list args; + va_start (args, format); + va_list args_copy; + va_copy (args_copy, args); + + const char *str; + int number; + float fnumber; + + while (*format) + { + switch (*format++) + { + case 's': // string + str = va_arg (args_copy, const char *); + break; + case 'd': // int + number = va_arg (args_copy, int); + break; + case 'f': // float + fnumber = va_arg (args_copy, double); + break; + default: + break; + } + } + va_end (args_copy); + va_end (args); +} + +int +main () +{ + + // Check bool. + _Bool success = false; + + // Check restrict. + if (test_restrict ("String literal") == 0) + success = true; + char *restrict newvar = "Another string"; + + // Check varargs. + test_varargs ("s, d' f .", "string", 65, 34.234); + test_varargs_macros (); + + // Check flexible array members. + struct incomplete_array *ia = + malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); + ia->datasize = 10; + for (int i = 0; i < ia->datasize; ++i) + ia->data[i] = i * 1.234; + + // Check named initializers. + struct named_init ni = { + .number = 34, + .name = L"Test wide string", + .average = 543.34343, + }; + + ni.number = 58; + + int dynamic_array[ni.number]; + dynamic_array[ni.number - 1] = 543; + + // work around unused variable warnings + return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' + || dynamic_array[ni.number - 1] != 543); + + ; + return 0; +} +_ACEOF +for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c99=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c99" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c99" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c99" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 +$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c99" != xno; then : + +fi + + + + + + + + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 +$as_echo "$ac_pt_PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + PKG_CONFIG=$ac_pt_PKG_CONFIG + fi +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=0.9.0 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 +$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + PKG_CONFIG="" + fi +fi + + + + +if test "x$GCC" = xyes ; then + CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ +-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ +-Wbad-function-cast -Wformat=2" + case `$CC -dumpversion` in + 3.4.* | 4.*) + CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" + ;; + esac +else + ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" +if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then : + SUNCC="yes" +else + SUNCC="no" +fi + + if test "x$SUNCC" = "xyes"; then + CWARNFLAGS="-v" + fi +fi + + + +# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 + + + +# Check whether --enable-strict-compilation was given. +if test "${enable_strict_compilation+set}" = set; then : + enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval +else + STRICT_COMPILE=no +fi + +if test "x$STRICT_COMPILE" = "xyes"; then + ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" +if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then : + SUNCC="yes" +else + SUNCC="no" +fi + + ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" +if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then : + INTELCC="yes" +else + INTELCC="no" +fi + + if test "x$GCC" = xyes ; then + STRICT_CFLAGS="-pedantic -Werror" + elif test "x$SUNCC" = "xyes"; then + STRICT_CFLAGS="-errwarn" + elif test "x$INTELCC" = "xyes"; then + STRICT_CFLAGS="-Werror" + fi +fi +CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" + + + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` +_ACEOF + + PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` + if test "x$PVM" = "x"; then + PVM="0" + fi + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION_MINOR $PVM +_ACEOF + + PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` + if test "x$PVP" = "x"; then + PVP="0" + fi + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION_PATCHLEVEL $PVP +_ACEOF + + + +CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ +mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ +|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ +echo 'git directory not found: installing possibly empty changelog.' >&2)" + + + + +macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` +INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ +mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ +|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ +echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" + + + + + + +if test x$APP_MAN_SUFFIX = x ; then + APP_MAN_SUFFIX=1 +fi +if test x$APP_MAN_DIR = x ; then + APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' +fi + +if test x$LIB_MAN_SUFFIX = x ; then + LIB_MAN_SUFFIX=3 +fi +if test x$LIB_MAN_DIR = x ; then + LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' +fi + +if test x$FILE_MAN_SUFFIX = x ; then + case $host_os in + solaris*) FILE_MAN_SUFFIX=4 ;; + *) FILE_MAN_SUFFIX=5 ;; + esac +fi +if test x$FILE_MAN_DIR = x ; then + FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' +fi + +if test x$MISC_MAN_SUFFIX = x ; then + case $host_os in + solaris*) MISC_MAN_SUFFIX=5 ;; + *) MISC_MAN_SUFFIX=7 ;; + esac +fi +if test x$MISC_MAN_DIR = x ; then + MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' +fi + +if test x$DRIVER_MAN_SUFFIX = x ; then + case $host_os in + solaris*) DRIVER_MAN_SUFFIX=7 ;; + *) DRIVER_MAN_SUFFIX=4 ;; + esac +fi +if test x$DRIVER_MAN_DIR = x ; then + DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' +fi + +if test x$ADMIN_MAN_SUFFIX = x ; then + case $host_os in + solaris*) ADMIN_MAN_SUFFIX=1m ;; + *) ADMIN_MAN_SUFFIX=8 ;; + esac +fi +if test x$ADMIN_MAN_DIR = x ; then + ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' +fi + + + + + + + + + + + + + + + +XORG_MAN_PAGE="X Version 11" + +MAN_SUBSTS="\ + -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ + -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ + -e 's|__xservername__|Xorg|g' \ + -e 's|__xconfigfile__|xorg.conf|g' \ + -e 's|__projectroot__|\$(prefix)|g' \ + -e 's|__apploaddir__|\$(appdefaultdir)|g' \ + -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ + -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ + -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ + -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ + -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ + -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" + + + +# Check whether --enable-silent-rules was given. +if test "${enable_silent_rules+set}" = set; then : + enableval=$enable_silent_rules; +fi + +case $enable_silent_rules in +yes) AM_DEFAULT_VERBOSITY=0;; +no) AM_DEFAULT_VERBOSITY=1;; +*) AM_DEFAULT_VERBOSITY=0;; +esac +AM_BACKSLASH='\' + + + +# Checks for libraries. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rint in -lm" >&5 +$as_echo_n "checking for rint in -lm... " >&6; } +if test "${ac_cv_lib_m_rint+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lm $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char rint (); +int +main () +{ +return rint (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_m_rint=yes +else + ac_cv_lib_m_rint=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_rint" >&5 +$as_echo "$ac_cv_lib_m_rint" >&6; } +if test "x$ac_cv_lib_m_rint" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBM 1 +_ACEOF + + LIBS="-lm $LIBS" + +fi + + +# Store the list of server defined optional extensions in REQUIRED_MODULES + + + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include "xorg-server.h" +#if !defined RANDR +#error RANDR not defined +#endif + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + _EXT_CHECK=yes +else + _EXT_CHECK=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CFLAGS="$SAVE_CFLAGS" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 +$as_echo_n "checking if RANDR is defined... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 +$as_echo "$_EXT_CHECK" >&6; } + if test "$_EXT_CHECK" != no; then + REQUIRED_MODULES="$REQUIRED_MODULES randrproto" + fi + + +# Obtain compiler/linker options for the Synaptics driver dependencies + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 +$as_echo_n "checking for XORG... " >&6; } + +if test -n "$XORG_CFLAGS"; then + pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.6 xproto inputproto \$REQUIRED_MODULES\""; } >&5 + ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$XORG_LIBS"; then + pkg_cv_XORG_LIBS="$XORG_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.6 xproto inputproto \$REQUIRED_MODULES\""; } >&5 + ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES" 2>&1` + else + XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors "xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$XORG_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (xorg-server >= 1.6 xproto inputproto $REQUIRED_MODULES) were not met: + +$XORG_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables XORG_CFLAGS +and XORG_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 + +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables XORG_CFLAGS +and XORG_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } + +else + XORG_CFLAGS=$pkg_cv_XORG_CFLAGS + XORG_LIBS=$pkg_cv_XORG_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +# X Server SDK location is required to install Synaptics header files +# This location is also relayed in the xorg-synaptics.pc file +sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` + + +DRIVER_NAME=synaptics + + +# ----------------------------------------------------------------------------- +# Configuration options +# ----------------------------------------------------------------------------- +# Define a configure option for an alternate input module directory + +# Check whether --with-xorg-module-dir was given. +if test "${with_xorg_module_dir+set}" = set; then : + withval=$with_xorg_module_dir; moduledir="$withval" +else + moduledir="$libdir/xorg/modules" +fi + +inputdir=${moduledir}/input + + +# Define a configure option for an alternate X Server configuration directory +sysconfigdir=`$PKG_CONFIG --variable=sysconfigdir xorg-server` + +# Check whether --with-xorg-conf-dir was given. +if test "${with_xorg_conf_dir+set}" = set; then : + withval=$with_xorg_conf_dir; configdir="$withval" +else + configdir="$sysconfigdir" +fi + + + if test "x$sysconfigdir" != "x"; then + HAS_XORG_CONF_DIR_TRUE= + HAS_XORG_CONF_DIR_FALSE='#' +else + HAS_XORG_CONF_DIR_TRUE='#' + HAS_XORG_CONF_DIR_FALSE= +fi + + +# Define a configure option to enable code debugging +# Check whether --enable-debug was given. +if test "${enable_debug+set}" = set; then : + enableval=$enable_debug; DEBUGGING=$enableval +else + DEBUGGING=no +fi + +if test "x$DEBUGGING" = xyes; then + +$as_echo "#define DEBUG 1" >>confdefs.h + +fi + if test "x$DEBUGGING" = xyes; then + DEBUG_TRUE= + DEBUG_FALSE='#' +else + DEBUG_TRUE='#' + DEBUG_FALSE= +fi + + +# ----------------------------------------------------------------------------- +# Determine which backend, if any, to build +# ----------------------------------------------------------------------------- +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which optional backends will be build" >&5 +$as_echo_n "checking which optional backends will be build... " >&6; } +case "${host}" in +*linux*) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: eventcomm" >&5 +$as_echo "eventcomm" >&6; } + BUILD_EVENTCOMM="yes" + +$as_echo "#define BUILD_EVENTCOMM 1" >>confdefs.h + + ;; +*freebsd* | *openbsd* | *netbsd* | *dragonfly*) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: psmcomm" >&5 +$as_echo "psmcomm" >&6; } + BUILD_PSMCOMM="yes" + +$as_echo "#define BUILD_PSMCOMM 1" >>confdefs.h + + ;; +*) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 +$as_echo "none" >&6; } + ;; +esac + if test "x${BUILD_EVENTCOMM}" = "xyes"; then + BUILD_EVENTCOMM_TRUE= + BUILD_EVENTCOMM_FALSE='#' +else + BUILD_EVENTCOMM_TRUE='#' + BUILD_EVENTCOMM_FALSE= +fi + + if test "x${BUILD_PSMCOMM}" = "xyes"; then + BUILD_PSMCOMM_TRUE= + BUILD_PSMCOMM_FALSE='#' +else + BUILD_PSMCOMM_TRUE='#' + BUILD_PSMCOMM_FALSE= +fi + + +# ----------------------------------------------------------------------------- +# Dependencies for synclient and syndaemon +# ----------------------------------------------------------------------------- +# Obtain compiler/linker options for the Synaptics apps dependencies + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XI" >&5 +$as_echo_n "checking for XI... " >&6; } + +if test -n "$XI_CFLAGS"; then + pkg_cv_XI_CFLAGS="$XI_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 inputproto xi >= 1.2\""; } >&5 + ($PKG_CONFIG --exists --print-errors "x11 inputproto xi >= 1.2") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XI_CFLAGS=`$PKG_CONFIG --cflags "x11 inputproto xi >= 1.2" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$XI_LIBS"; then + pkg_cv_XI_LIBS="$XI_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 inputproto xi >= 1.2\""; } >&5 + ($PKG_CONFIG --exists --print-errors "x11 inputproto xi >= 1.2") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XI_LIBS=`$PKG_CONFIG --libs "x11 inputproto xi >= 1.2" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + XI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 inputproto xi >= 1.2" 2>&1` + else + XI_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 inputproto xi >= 1.2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$XI_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (x11 inputproto xi >= 1.2) were not met: + +$XI_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables XI_CFLAGS +and XI_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 + +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables XI_CFLAGS +and XI_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } + +else + XI_CFLAGS=$pkg_cv_XI_CFLAGS + XI_LIBS=$pkg_cv_XI_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +# The syndaemon program uses an optional XRecord extension implementation +# If libxtst >= 1.0.99 is installed, Cflags contains the path to record.h +# If recordproto < 1.13.99.1 is installed, Cflags contains the path to record.h + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XTST" >&5 +$as_echo_n "checking for XTST... " >&6; } + +if test -n "$XTST_CFLAGS"; then + pkg_cv_XTST_CFLAGS="$XTST_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xtst recordproto\""; } >&5 + ($PKG_CONFIG --exists --print-errors "xtst recordproto") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XTST_CFLAGS=`$PKG_CONFIG --cflags "xtst recordproto" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$XTST_LIBS"; then + pkg_cv_XTST_LIBS="$XTST_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xtst recordproto\""; } >&5 + ($PKG_CONFIG --exists --print-errors "xtst recordproto") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_XTST_LIBS=`$PKG_CONFIG --libs "xtst recordproto" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + XTST_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xtst recordproto" 2>&1` + else + XTST_PKG_ERRORS=`$PKG_CONFIG --print-errors "xtst recordproto" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$XTST_PKG_ERRORS" >&5 + + have_libxtst="no" +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + have_libxtst="no" +else + XTST_CFLAGS=$pkg_cv_XTST_CFLAGS + XTST_LIBS=$pkg_cv_XTST_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + have_libxtst="yes" +fi +if test "x$have_libxtst" = "xyes" ; then + # Header record.h may come from the xtst or recordproto package, or may be missing + SAVE_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $XTST_CFLAGS" + for ac_header in X11/extensions/record.h +do : + ac_fn_c_check_header_compile "$LINENO" "X11/extensions/record.h" "ac_cv_header_X11_extensions_record_h" "#include +" +if test "x$ac_cv_header_X11_extensions_record_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_X11_EXTENSIONS_RECORD_H 1 +_ACEOF + +fi + +done + + CPPFLAGS="$SAVE_CPPFLAGS" +fi +# ----------------------------------------------------------------------------- + +ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile tools/Makefile conf/Makefile include/Makefile xorg-synaptics.pc" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + test "x$cache_file" != "x/dev/null" && + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + cat confcache >$cache_file + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. 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"$LINENO" 5 +fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAS_XORG_CONF_DIR_TRUE}" && test -z "${HAS_XORG_CONF_DIR_FALSE}"; then + as_fn_error $? "conditional \"HAS_XORG_CONF_DIR\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${DEBUG_TRUE}" && test -z "${DEBUG_FALSE}"; then + as_fn_error $? "conditional \"DEBUG\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${BUILD_EVENTCOMM_TRUE}" && test -z "${BUILD_EVENTCOMM_FALSE}"; then + as_fn_error $? "conditional \"BUILD_EVENTCOMM\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${BUILD_PSMCOMM_TRUE}" && test -z "${BUILD_PSMCOMM_FALSE}"; then + as_fn_error $? "conditional \"BUILD_PSMCOMM\" was never defined. +Usually this means the macro was only invoked conditionally." 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"cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +if test -x / >/dev/null 2>&1; then + as_test_x='test -x' +else + if ls -dL / >/dev/null 2>&1; then + as_ls_L_option=L + else + as_ls_L_option= + fi + as_test_x=' + eval sh -c '\'' + if test -d "$1"; then + test -d "$1/."; + else + case $1 in #( + -*)set "./$1";; + esac; + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( + ???[sx]*):;;*)false;;esac;fi + '\'' sh + ' +fi +as_executable_p=$as_test_x + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by xf86-input-synaptics $as_me 1.4.0, which was +generated by GNU Autoconf 2.66. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_headers="$ac_config_headers" +config_commands="$ac_config_commands" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... [TAG]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + --config print configuration, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to ." + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" +ac_cs_version="\\ +xf86-input-synaptics config.status 1.4.0 +configured by $0, generated by GNU Autoconf 2.66, + with options \\"\$ac_cs_config\\" + +Copyright (C) 2010 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$ac_pwd' +srcdir='$srcdir' +INSTALL='$INSTALL' +MKDIR_P='$MKDIR_P' +AWK='$AWK' +test -n "\$AWK" || AWK=awk +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + $as_echo "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + $as_echo "$ac_cs_config"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error $? "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# +AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" + + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' +macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' +macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' +enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' +pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' +enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' +SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' +ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' +host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' +host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' +host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' +build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' +build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' +build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' +SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' +Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' +GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' +EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' +FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' +LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' +NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' +LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' +max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' +ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' +exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' +lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' +lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' +lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' +reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' +reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' +OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' +deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' +file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' +AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' +AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' +STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' +RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' +old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' +old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' +lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' +CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' +CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' +compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' +GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' +objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' +MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' +lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' +need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' +DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' +NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' +LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' +OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' +OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' +libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' +shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' +extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' +enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' +export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' +whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' +compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' +old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' +old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' +archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' +module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' +module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' +with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' +allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' +no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' +hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' +hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' +hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' +hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' +hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' +inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' +link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' +fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' +always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' +export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' +exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' +include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' +prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' +file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' +variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' +need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' +need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' +version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' +runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' +libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' +library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' +soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' +install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' +postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' +postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' +finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' +hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' +sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' +sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' +hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' +enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' +old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' +striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' + +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in SHELL \ +ECHO \ +SED \ +GREP \ +EGREP \ +FGREP \ +LD \ +NM \ +LN_S \ +lt_SP2NL \ +lt_NL2SP \ +reload_flag \ +OBJDUMP \ +deplibs_check_method \ +file_magic_cmd \ +AR \ +AR_FLAGS \ +STRIP \ +RANLIB \ +CC \ +CFLAGS \ +compiler \ +lt_cv_sys_global_symbol_pipe \ +lt_cv_sys_global_symbol_to_cdecl \ +lt_cv_sys_global_symbol_to_c_name_address \ +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ +lt_prog_compiler_no_builtin_flag \ +lt_prog_compiler_wl \ +lt_prog_compiler_pic \ +lt_prog_compiler_static \ +lt_cv_prog_compiler_c_o \ +need_locks \ +DSYMUTIL \ +NMEDIT \ +LIPO \ +OTOOL \ +OTOOL64 \ +shrext_cmds \ +export_dynamic_flag_spec \ +whole_archive_flag_spec \ +compiler_needs_object \ +with_gnu_ld \ +allow_undefined_flag \ +no_undefined_flag \ +hardcode_libdir_flag_spec \ +hardcode_libdir_flag_spec_ld \ +hardcode_libdir_separator \ +fix_srcfile_path \ +exclude_expsyms \ +include_expsyms \ +file_list_spec \ +variables_saved_for_relink \ +libname_spec \ +library_names_spec \ +soname_spec \ +install_override_mode \ +finish_eval \ +old_striplib \ +striplib; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in reload_cmds \ +old_postinstall_cmds \ +old_postuninstall_cmds \ +old_archive_cmds \ +extract_expsyms_cmds \ +old_archive_from_new_cmds \ +old_archive_from_expsyms_cmds \ +archive_cmds \ +archive_expsym_cmds \ +module_cmds \ +module_expsym_cmds \ +export_symbols_cmds \ +prelink_cmds \ +postinstall_cmds \ +postuninstall_cmds \ +finish_cmds \ +sys_lib_search_path_spec \ +sys_lib_dlsearch_path_spec; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +ac_aux_dir='$ac_aux_dir' +xsi_shell='$xsi_shell' +lt_shell_append='$lt_shell_append' + +# See if we are running on zsh, and set the options which allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi + + + PACKAGE='$PACKAGE' + VERSION='$VERSION' + TIMESTAMP='$TIMESTAMP' + RM='$RM' + ofile='$ofile' + + + + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; + "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; + "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;; + "conf/Makefile") CONFIG_FILES="$CONFIG_FILES conf/Makefile" ;; + "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; + "xorg-synaptics.pc") CONFIG_FILES="$CONFIG_FILES xorg-synaptics.pc" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." 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"could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_t=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_t"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. 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This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? 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We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`$as_dirname -- "$file" || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + as_dir=$dirpart/$fdir; as_fn_mkdir_p + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done + done +} + ;; + "libtool":C) + + # See if we are running on zsh, and set the options which allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + + cfgfile="${ofile}T" + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL + +# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, +# 2006, 2007, 2008, 2009, 2010 Free Software Foundation, +# Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is part of GNU Libtool. +# +# GNU Libtool is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Libtool; see the file COPYING. If not, a copy +# can be downloaded from http://www.gnu.org/licenses/gpl.html, or +# obtained by writing to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + + +# The names of the tagged configurations supported by this script. +available_tags="" + +# ### BEGIN LIBTOOL CONFIG + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Which release of libtool.m4 was used? +macro_version=$macro_version +macro_revision=$macro_revision + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# What type of objects to build. +pic_mode=$pic_mode + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# An echo program that protects backslashes. +ECHO=$lt_ECHO + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="\$SED -e 1s/^X//" + +# A grep program that handles long lines. +GREP=$lt_GREP + +# An ERE matcher. +EGREP=$lt_EGREP + +# A literal string matcher. +FGREP=$lt_FGREP + +# A BSD- or MS-compatible name lister. +NM=$lt_NM + +# Whether we need soft or hard links. +LN_S=$lt_LN_S + +# What is the maximum length of a command? +max_cmd_len=$max_cmd_len + +# Object file suffix (normally "o"). +objext=$ac_objext + +# Executable file suffix (normally ""). +exeext=$exeext + +# whether the shell understands "unset". +lt_unset=$lt_unset + +# turn spaces into newlines. +SP2NL=$lt_lt_SP2NL + +# turn newlines into spaces. +NL2SP=$lt_lt_NL2SP + +# An object symbol dumper. +OBJDUMP=$lt_OBJDUMP + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == "file_magic". +file_magic_cmd=$lt_file_magic_cmd + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A symbol stripping program. +STRIP=$lt_STRIP + +# Commands used to install an old-style archive. +RANLIB=$lt_RANLIB +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Whether to use a lock for old archive extraction. +lock_old_archive_extraction=$lock_old_archive_extraction + +# A C compiler. +LTCC=$lt_CC + +# LTCC compiler flags. +LTCFLAGS=$lt_CFLAGS + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration. +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair. +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# Transform the output of nm in a C name address pair when lib prefix is needed. +global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# Used to examine libraries when file_magic_cmd begins with "file". +MAGIC_CMD=$MAGIC_CMD + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Tool to manipulate archived DWARF debug symbol files on Mac OS X. +DSYMUTIL=$lt_DSYMUTIL + +# Tool to change global to local symbols on Mac OS X. +NMEDIT=$lt_NMEDIT + +# Tool to manipulate fat objects and archives on Mac OS X. +LIPO=$lt_LIPO + +# ldd/readelf like tool for Mach-O binaries on Mac OS X. +OTOOL=$lt_OTOOL + +# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. +OTOOL64=$lt_OTOOL64 + +# Old archive suffix (normally "a"). +libext=$libext + +# Shared library suffix (normally ".so"). +shrext_cmds=$lt_shrext_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at link time. +variables_saved_for_relink=$lt_variables_saved_for_relink + +# Do we need the "lib" prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Library versioning type. +version_type=$version_type + +# Shared library runtime path variable. +runpath_var=$runpath_var + +# Shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Permission mode override for installation of shared libraries. +install_override_mode=$lt_install_override_mode + +# Command to use after installation of a shared archive. +postinstall_cmds=$lt_postinstall_cmds + +# Command to use after uninstallation of a shared archive. +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# As "finish_cmds", except a single script fragment to be evaled but +# not shown. +finish_eval=$lt_finish_eval + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Compile-time system search path for libraries. +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries. +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + + +# The linker used to build libraries. +LD=$lt_LD + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# Commands used to build an old-style archive. +old_archive_cmds=$lt_old_archive_cmds + +# A language specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU compiler? +with_gcc=$GCC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static. +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Whether the compiler copes with passing no objects directly. +compiler_needs_object=$lt_compiler_needs_object + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds + +# Commands used to build a loadable module if different from building +# a shared archive. +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Whether we are building with GNU ld or not. +with_gnu_ld=$lt_with_gnu_ld + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that enforces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# If ld is used when linking, flag to hardcode \$libdir into a binary +# during linking. This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=$hardcode_direct + +# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting \${shlibpath_var} if the +# library is relocated. +hardcode_direct_absolute=$hardcode_direct_absolute + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=$hardcode_automatic + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=$inherit_rpath + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to "yes" if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds=$lt_prelink_cmds + +# Specify filename containing input files. +file_list_spec=$lt_file_list_spec + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# ### END LIBTOOL CONFIG + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + +ltmain="$ac_aux_dir/ltmain.sh" + + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + case $xsi_shell in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac +} + +# func_basename file +func_basename () +{ + func_basename_result="${1##*/}" +} + +# func_dirname_and_basename file append nondir_replacement +# perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# Implementation must be kept synchronized with func_dirname +# and func_basename. For efficiency, we do not delegate to +# those functions but instead duplicate the functionality here. +func_dirname_and_basename () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac + func_basename_result="${1##*/}" +} + +# func_stripname prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +func_stripname () +{ + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary parameter first. + func_stripname_result=${3} + func_stripname_result=${func_stripname_result#"${1}"} + func_stripname_result=${func_stripname_result%"${2}"} +} + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=${1%%=*} + func_opt_split_arg=${1#*=} +} + +# func_lo2o object +func_lo2o () +{ + case ${1} in + *.lo) func_lo2o_result=${1%.lo}.${objext} ;; + *) func_lo2o_result=${1} ;; + esac +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=${1%.*}.lo +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=$(( $* )) +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=${#1} +} + +_LT_EOF + ;; + *) # Bourne compatible functions. + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + # Extract subdirectory from the argument. + func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` + if test "X$func_dirname_result" = "X${1}"; then + func_dirname_result="${3}" + else + func_dirname_result="$func_dirname_result${2}" + fi +} + +# func_basename file +func_basename () +{ + func_basename_result=`$ECHO "${1}" | $SED "$basename"` +} + + +# func_stripname prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +# func_strip_suffix prefix name +func_stripname () +{ + case ${2} in + .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; + *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; + esac +} + +# sed scripts: +my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' +my_sed_long_arg='1s/^-[^=]*=//' + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` + func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` +} + +# func_lo2o object +func_lo2o () +{ + func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=`expr "$@"` +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` +} + +_LT_EOF +esac + +case $lt_shell_append in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$1+=\$2" +} +_LT_EOF + ;; + *) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$1=\$$1\$2" +} + +_LT_EOF + ;; + esac + + + sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + + ;; + + esac +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + + diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..c057ffb --- /dev/null +++ b/configure.ac @@ -0,0 +1,144 @@ +# Copyright 2005 Adam Jackson. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, and/or sell copies of the Software, and to permit persons to whom +# the Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Process this file with autoconf to produce a configure script + +# Initialize Autoconf +AC_PREREQ([2.60]) +AC_INIT([xf86-input-synaptics], + [1.4.0], + [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], + [xf86-input-synaptics]) +AC_CONFIG_SRCDIR([Makefile.am]) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_AUX_DIR(.) + +# Initialize Automake +AM_INIT_AUTOMAKE([foreign dist-bzip2]) +AM_MAINTAINER_MODE + +# Initialize libtool +AC_DISABLE_STATIC +AC_PROG_LIBTOOL + +# Initialize X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS +m4_ifndef([XORG_MACROS_VERSION], + [m4_fatal([must install xorg-macros 1.8 or later before running autoconf/autogen])]) +XORG_MACROS_VERSION(1.8) +XORG_DEFAULT_OPTIONS + +# Checks for libraries. +AC_CHECK_LIB([m], [rint]) + +# Store the list of server defined optional extensions in REQUIRED_MODULES +XORG_DRIVER_CHECK_EXT(RANDR, randrproto) + +# Obtain compiler/linker options for the Synaptics driver dependencies +PKG_CHECK_MODULES(XORG, [xorg-server >= 1.6] xproto inputproto $REQUIRED_MODULES) + +# X Server SDK location is required to install Synaptics header files +# This location is also relayed in the xorg-synaptics.pc file +sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` +AC_SUBST([sdkdir]) + +DRIVER_NAME=synaptics +AC_SUBST([DRIVER_NAME]) + +# ----------------------------------------------------------------------------- +# Configuration options +# ----------------------------------------------------------------------------- +# Define a configure option for an alternate input module directory +AC_ARG_WITH(xorg-module-dir, + AC_HELP_STRING([--with-xorg-module-dir=DIR], + [Default xorg module directory [[default=$libdir/xorg/modules]]]), + [moduledir="$withval"], + [moduledir="$libdir/xorg/modules"]) +inputdir=${moduledir}/input +AC_SUBST(inputdir) + +# Define a configure option for an alternate X Server configuration directory +sysconfigdir=`$PKG_CONFIG --variable=sysconfigdir xorg-server` +AC_ARG_WITH(xorg-conf-dir, + AC_HELP_STRING([--with-xorg-conf-dir=DIR], + [Default xorg.conf.d directory [[default=from $PKG_CONFIG xorg-server]]]), + [configdir="$withval"], + [configdir="$sysconfigdir"]) +AC_SUBST(configdir) +AM_CONDITIONAL(HAS_XORG_CONF_DIR, [test "x$sysconfigdir" != "x"]) + +# Define a configure option to enable code debugging +AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug], + [Enable debugging (default: disabled)]), + [DEBUGGING=$enableval], [DEBUGGING=no]) +if test "x$DEBUGGING" = xyes; then + AC_DEFINE(DEBUG, 1, [Enable debugging code]) +fi +AM_CONDITIONAL(DEBUG, [test "x$DEBUGGING" = xyes]) + +# ----------------------------------------------------------------------------- +# Determine which backend, if any, to build +# ----------------------------------------------------------------------------- +AC_MSG_CHECKING([which optional backends will be build]) +case "${host}" in +*linux*) + AC_MSG_RESULT([eventcomm]) + BUILD_EVENTCOMM="yes" + AC_DEFINE(BUILD_EVENTCOMM, 1, [Optional backend eventcomm enabled]) + ;; +*freebsd* | *openbsd* | *netbsd* | *dragonfly*) + AC_MSG_RESULT([psmcomm]) + BUILD_PSMCOMM="yes" + AC_DEFINE(BUILD_PSMCOMM, 1, [Optional backend psmcomm enabled]) + ;; +*) + AC_MSG_RESULT([none]) + ;; +esac +AM_CONDITIONAL([BUILD_EVENTCOMM], [test "x${BUILD_EVENTCOMM}" = "xyes"]) +AM_CONDITIONAL([BUILD_PSMCOMM], [test "x${BUILD_PSMCOMM}" = "xyes"]) + +# ----------------------------------------------------------------------------- +# Dependencies for synclient and syndaemon +# ----------------------------------------------------------------------------- +# Obtain compiler/linker options for the Synaptics apps dependencies +PKG_CHECK_MODULES(XI, x11 inputproto [xi >= 1.2]) + +# The syndaemon program uses an optional XRecord extension implementation +# If libxtst >= 1.0.99 is installed, Cflags contains the path to record.h +# If recordproto < 1.13.99.1 is installed, Cflags contains the path to record.h +PKG_CHECK_MODULES(XTST, xtst recordproto, have_libxtst="yes", have_libxtst="no") +if test "x$have_libxtst" = "xyes" ; then + # Header record.h may come from the xtst or recordproto package, or may be missing + SAVE_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $XTST_CFLAGS" + AC_CHECK_HEADERS([X11/extensions/record.h],,,[#include ]) + CPPFLAGS="$SAVE_CPPFLAGS" +fi +# ----------------------------------------------------------------------------- + +AC_CONFIG_FILES([Makefile + src/Makefile + man/Makefile + tools/Makefile + conf/Makefile + include/Makefile + xorg-synaptics.pc]) +AC_OUTPUT + diff --git a/depcomp b/depcomp new file mode 100755 index 0000000..df8eea7 --- /dev/null +++ b/depcomp @@ -0,0 +1,630 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2009-04-28.21; # UTC + +# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free +# Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +case $1 in + '') + echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by `PROGRAMS ARGS'. + object Object file output by `PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputing dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u="sed s,\\\\\\\\,/,g" + depmode=msvisualcpp +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. +## Unfortunately, FreeBSD c89 acceptance of flags depends upon +## the command line argument order; so add the flags where they +## appear in depend2.am. Note that the slowdown incurred here +## affects only configure: in makefiles, %FASTDEP% shortcuts this. + for arg + do + case $arg in + -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; + *) set fnord "$@" "$arg" ;; + esac + shift # fnord + shift # $arg + done + "$@" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz +## The second -e expression handles DOS-style file names with drive letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the `deleted header file' problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. + tr ' ' ' +' < "$tmpdepfile" | +## Some versions of gcc put a space before the `:'. On the theory +## that the space means something, we add a space to the output as +## well. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like `#:fec' to the end of the + # dependency line. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ + tr ' +' ' ' >> "$depfile" + echo >> "$depfile" + + # The second pass generates a dummy entry for each header file. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> "$depfile" + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts `$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.u + tmpdepfile2=$base.u + tmpdepfile3=$dir.libs/$base.u + "$@" -Wc,-M + else + tmpdepfile1=$dir$base.u + tmpdepfile2=$dir$base.u + tmpdepfile3=$dir$base.u + "$@" -M + fi + stat=$? + + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + # Each line is of the form `foo.o: dependent.h'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a tab and a space in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +icc) + # Intel's C compiler understands `-MD -MF file'. However on + # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c + # ICC 7.0 will fill foo.d with something like + # foo.o: sub/foo.c + # foo.o: sub/foo.h + # which is wrong. We want: + # sub/foo.o: sub/foo.c + # sub/foo.o: sub/foo.h + # sub/foo.c: + # sub/foo.h: + # ICC 7.1 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using \ : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | + sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp2) + # The "hp" stanza above does not work with aCC (C++) and HP's ia64 + # compilers, which have integrated preprocessors. The correct option + # to use with these is +Maked; it writes dependencies to a file named + # 'foo.d', which lands next to the object file, wherever that + # happens to be. + # Much of this is similar to the tru64 case; see comments there. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir.libs/$base.d + "$@" -Wc,+Maked + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + "$@" +Maked + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" + # Add `dependent.h:' lines. + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" "$tmpdepfile2" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in `foo.d' instead, so we check for that too. + # Subdirectories are respected. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + + if test "$libtool" = yes; then + # With Tru64 cc, shared objects can also be used to make a + # static library. This mechanism is used in libtool 1.4 series to + # handle both shared and static libraries in a single compilation. + # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. + # + # With libtool 1.5 this exception was removed, and libtool now + # generates 2 separate objects for the 2 libraries. These two + # compilations output dependencies in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4 + tmpdepfile2=$dir$base.o.d # libtool 1.5 + tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5 + tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.o.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + tmpdepfile4=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a tab and a space in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for `:' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. + "$@" $dashmflag | + sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + tr ' ' ' +' < "$tmpdepfile" | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no eat=no + for arg + do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + if test $eat = yes; then + eat=no + continue + fi + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -arch) + eat=yes ;; + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix=`echo "$object" | sed 's/^.*\././'` + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + sed '1,2d' "$tmpdepfile" | tr ' ' ' +' | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + "$@" -E | + sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | + sed '$ s: \\$::' > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + IFS=" " + for arg + do + case "$arg" in + -o) + shift + ;; + $object) + shift + ;; + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) + set fnord "$@" "$arg" + shift + shift + ;; + esac + done + "$@" -E 2>/dev/null | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" + echo " " >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvcmsys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/include/Makefile.am b/include/Makefile.am new file mode 100644 index 0000000..a7f921b --- /dev/null +++ b/include/Makefile.am @@ -0,0 +1,22 @@ +# Copyright 2005 Adam Jackson. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, and/or sell copies of the Software, and to permit persons to whom +# the Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +sdk_HEADERS = synaptics.h synaptics-properties.h + diff --git a/include/Makefile.in b/include/Makefile.in new file mode 100644 index 0000000..d841918 --- /dev/null +++ b/include/Makefile.in @@ -0,0 +1,503 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# Copyright 2005 Adam Jackson. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, and/or sell copies of the Software, and to permit persons to whom +# the Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 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uninstall-sdkHEADERS + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/include/synaptics-properties.h b/include/synaptics-properties.h new file mode 100644 index 0000000..bdb2112 --- /dev/null +++ b/include/synaptics-properties.h @@ -0,0 +1,161 @@ +/* + * Copyright © 2008 Red Hat, Inc. + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: Peter Hutterer + */ + +#ifndef _SYNAPTICS_PROPERTIES_H_ +#define _SYNAPTICS_PROPERTIES_H_ + +/** + * Properties exported by the synaptics driver. These properties are + * recognized by the driver and will change its behavior when modified. + * For a description of what each property does, see synaptics.h. + */ + +/* 32 bit, 4 values, left, right, top, bottom */ +#define SYNAPTICS_PROP_EDGES "Synaptics Edges" + +/* 32 bit, 3 values, low, high, press */ +#define SYNAPTICS_PROP_FINGER "Synaptics Finger" + +/* 32 bit */ +#define SYNAPTICS_PROP_TAP_TIME "Synaptics Tap Time" + +/* 32 bit */ +#define SYNAPTICS_PROP_TAP_MOVE "Synaptics Tap Move" + +/* 32 bit, 3 values, single touch timeout, max tapping time for double + * taps, duration of a single click */ +#define SYNAPTICS_PROP_TAP_DURATIONS "Synaptics Tap Durations" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_TAP_FAST "Synaptics Tap FastTap" + +/* 32 bit */ +#define SYNAPTICS_PROP_MIDDLE_TIMEOUT "Synaptics Middle Button Timeout" + +/* 32 bit */ +#define SYNAPTICS_PROP_TWOFINGER_PRESSURE "Synaptics Two-Finger Pressure" + +/* 32 bit */ +#define SYNAPTICS_PROP_TWOFINGER_WIDTH "Synaptics Two-Finger Width" + +/* 32 bit, 2 values, vert, horiz */ +#define SYNAPTICS_PROP_SCROLL_DISTANCE "Synaptics Scrolling Distance" + +/* 8 bit (BOOL), 3 values, vertical, horizontal, corner */ +#define SYNAPTICS_PROP_SCROLL_EDGE "Synaptics Edge Scrolling" + +/* 8 bit (BOOL), 2 values, vertical, horizontal */ +#define SYNAPTICS_PROP_SCROLL_TWOFINGER "Synaptics Two-Finger Scrolling" + +/* FLOAT, 4 values, min, max, accel, trackstick */ +#define SYNAPTICS_PROP_SPEED "Synaptics Move Speed" + +/* 32 bit, 2 values, min, max */ +#define SYNAPTICS_PROP_EDGEMOTION_PRESSURE "Synaptics Edge Motion Pressure" + +/* 32 bit, 2 values, min, max */ +#define SYNAPTICS_PROP_EDGEMOTION_SPEED "Synaptics Edge Motion Speed" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_EDGEMOTION "Synaptics Edge Motion Always" + +/* 8 bit (BOOL), 2 values, updown, leftright */ +#define SYNAPTICS_PROP_BUTTONSCROLLING "Synaptics Button Scrolling" + +/* 8 bit (BOOL), 2 values, updown, leftright */ +#define SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT "Synaptics Button Scrolling Repeat" + +/* 32 bit */ +#define SYNAPTICS_PROP_BUTTONSCROLLING_TIME "Synaptics Button Scrolling Time" + +/* 8 bit, valid values (0, 1, 2) */ +#define SYNAPTICS_PROP_OFF "Synaptics Off" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_GUESTMOUSE "Synaptics Guestmouse Off" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_LOCKED_DRAGS "Synaptics Locked Drags" + +/* 32 bit */ +#define SYNAPTICS_PROP_LOCKED_DRAGS_TIMEOUT "Synaptics Locked Drags Timeout" + +/* 8 bit, up to MAX_TAP values (see synaptics.h), 0 disables an + * element. order: RT, RB, LT, LB, F1, F2, F3 */ +#define SYNAPTICS_PROP_TAP_ACTION "Synaptics Tap Action" + +/* 8 bit, up to MAX_CLICK values (see synaptics.h), 0 disables an + * element. order: Finger 1, 2, 3 */ +#define SYNAPTICS_PROP_CLICK_ACTION "Synaptics Click Action" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_CIRCULAR_SCROLLING "Synaptics Circular Scrolling" + +/* FLOAT */ +#define SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST "Synaptics Circular Scrolling Distance" + +/* 8 bit, valid values 0..8 (inclusive) + * order: any edge, top, top + right, right, right + bottom, bottom, bottom + + * left, left, left + top */ +#define SYNAPTICS_PROP_CIRCULAR_SCROLLING_TRIGGER "Synaptics Circular Scrolling Trigger" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_CIRCULAR_PAD "Synaptics Circular Pad" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_PALM_DETECT "Synaptics Palm Detection" + +/* 32 bit, 2 values, width, z */ +#define SYNAPTICS_PROP_PALM_DIMENSIONS "Synaptics Palm Dimensions" + +/* FLOAT, 2 values, speed, friction */ +#define SYNAPTICS_PROP_COASTING_SPEED "Synaptics Coasting Speed" + +/* 32 bit, 2 values, min, max */ +#define SYNAPTICS_PROP_PRESSURE_MOTION "Synaptics Pressure Motion" + +/* FLOAT, 2 values, min, max */ +#define SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR "Synaptics Pressure Motion Factor" + +/* 8 bit (BOOL) */ +#define SYNAPTICS_PROP_GRAB "Synaptics Grab Event Device" + +/* 8 bit (BOOL), 1 value, tap-and-drag */ +#define SYNAPTICS_PROP_GESTURES "Synaptics Gestures" + +/* 8 bit (BOOL), 5 values (read-only), has_left, has_middle, has_right, + * has_double, has_triple */ +#define SYNAPTICS_PROP_CAPABILITIES "Synaptics Capabilities" + +/* 32 bit unsigned, 2 values, vertical, horizontal in units/millimeter */ +#define SYNAPTICS_PROP_RESOLUTION "Synaptics Pad Resolution" + +/* 32 bit, 4 values, left, right, top, bottom */ +#define SYNAPTICS_PROP_AREA "Synaptics Area" + +/* 32 Bit Integer, 2 values, horizontal hysteresis, vertical hysteresis */ +#define SYNAPTICS_PROP_NOISE_CANCELLATION "Synaptics Noise Cancellation" + +#endif /* _SYNAPTICS_PROPERTIES_H_ */ diff --git a/include/synaptics.h b/include/synaptics.h new file mode 100644 index 0000000..eee9c6e --- /dev/null +++ b/include/synaptics.h @@ -0,0 +1,72 @@ +/* + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _SYNAPTICS_H_ +#define _SYNAPTICS_H_ + +#include + +/****************************************************************************** + * Public definitions. + * Used by driver and the shared memory configurator + *****************************************************************************/ +typedef enum { + RT_TAP = 0, /* Right top corner */ + RB_TAP, /* Right bottom corner */ + LT_TAP, /* Left top corner */ + LB_TAP, /* Left bottom corner */ + F1_TAP, /* Non-corner tap, one finger */ + F2_TAP, /* Non-corner tap, two fingers */ + F3_TAP, /* Non-corner tap, three fingers */ + MAX_TAP +} TapEvent; + +typedef enum { + F1_CLICK1 = 0, /* Click left, one finger */ + F2_CLICK1, /* Click left, two fingers */ + F3_CLICK1, /* Click left, three fingers */ + MAX_CLICK +} ClickFingerEvent; + +#define SYN_MAX_BUTTONS 12 /* Max number of mouse buttons */ + +#define SHM_SYNAPTICS 23947 +typedef struct _SynapticsSHM +{ + int version; /* Driver version */ + + /* Current device state */ + int x, y; /* actual x, y coordinates */ + int z; /* pressure value */ + int numFingers; /* number of fingers */ + int fingerWidth; /* finger width value */ + int left, right, up, down; /* left/right/up/down buttons */ + Bool multi[8]; + Bool middle; +} SynapticsSHM; + +/* + * Minimum and maximum values for scroll_button_repeat + */ +#define SBR_MIN 10 +#define SBR_MAX 1000 + +#endif /* _SYNAPTICS_H_ */ diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..6781b98 --- /dev/null +++ b/install-sh @@ -0,0 +1,520 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2009-04-28.21; # UTC + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. + +nl=' +' +IFS=" "" $nl" + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit=${DOITPROG-} +if test -z "$doit"; then + doit_exec=exec +else + doit_exec=$doit +fi + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_glob='?' +initialize_posix_glob=' + test "$posix_glob" != "?" || { + if (set -f) 2>/dev/null; then + posix_glob= + else + posix_glob=: + fi + } +' + +posix_mkdir= + +# Desired mode of installed file. +mode=0755 + +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +no_target_directory= + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *' '* | *' +'* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -s) stripcmd=$stripprog;; + + -t) dst_arg=$2 + shift;; + + -T) no_target_directory=true;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift +done + +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + done +fi + +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call `install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +if test -z "$dir_arg"; then + trap '(exit $?); exit' 1 2 13 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi + +for src +do + # Protect names starting with `-'. + case $src in + -*) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + + dst=$dst_arg + # Protect names starting with `-'. + case $dst in + -*) dst=./$dst;; + esac + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test -n "$no_target_directory"; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dst=$dstdir/`basename "$src"` + dstdir_status=0 + else + # Prefer dirname, but fall back on a substitute if dirname fails. + dstdir=` + (dirname "$dst") 2>/dev/null || + expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$dst" : 'X\(//\)[^/]' \| \ + X"$dst" : 'X\(//\)$' \| \ + X"$dst" : 'X\(/\)' \| . 2>/dev/null || + echo X"$dst" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q' + ` + + test -d "$dstdir" + dstdir_status=$? + fi + fi + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 + + if (umask $mkdir_umask && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writeable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + ls_ld_tmpdir=`ls -ld "$tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/d" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null + fi + trap '' 0;; + esac;; + esac + + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + -*) prefix='./';; + *) prefix='';; + esac + + eval "$initialize_posix_glob" + + oIFS=$IFS + IFS=/ + $posix_glob set -f + set fnord $dstdir + shift + $posix_glob set +f + IFS=$oIFS + + prefixes= + + for d + do + test -z "$d" && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + + eval "$initialize_posix_glob" && + $posix_glob set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + $posix_glob set +f && + + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/ltmain.sh b/ltmain.sh new file mode 100755 index 0000000..d8efb57 --- /dev/null +++ b/ltmain.sh @@ -0,0 +1,8745 @@ +# Generated from ltmain.m4sh. + +# libtool (GNU libtool) 2.2.10 +# Written by Gordon Matzigkeit , 1996 + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, +# 2007, 2008, 2009, 2010 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Libtool; see the file COPYING. 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[MODE-ARG]... +# +# Provide generalized library-building support services. +# +# --config show all configuration variables +# --debug enable verbose shell tracing +# -n, --dry-run display commands without modifying any files +# --features display basic configuration information and exit +# --mode=MODE use operation mode MODE +# --preserve-dup-deps don't remove duplicate dependency libraries +# --quiet, --silent don't print informational messages +# --no-quiet, --no-silent +# print informational messages (default) +# --tag=TAG use configuration variables from tag TAG +# -v, --verbose print more informational messages than default +# --no-verbose don't print the extra informational messages +# --version print version information +# -h, --help, --help-all print short, long, or detailed help message +# +# MODE must be one of the following: +# +# clean remove files from the build directory +# compile compile a source file into a libtool object +# execute automatically set library path, then run a program +# finish complete the installation of libtool libraries +# install install libraries or executables +# link create a library or an executable +# uninstall remove libraries from an installed directory +# +# MODE-ARGS vary depending on the MODE. When passed as first option, +# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that. +# Try `$progname --help --mode=MODE' for a more detailed description of MODE. +# +# When reporting a bug, please describe a test case to reproduce it and +# include the following information: +# +# host-triplet: $host +# shell: $SHELL +# compiler: $LTCC +# compiler flags: $LTCFLAGS +# linker: $LD (gnu? $with_gnu_ld) +# $progname: (GNU libtool) 2.2.10 +# automake: $automake_version +# autoconf: $autoconf_version +# +# Report bugs to . + +PROGRAM=libtool +PACKAGE=libtool +VERSION=2.2.10 +TIMESTAMP="" +package_revision=1.3175 + +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' +} + +# NLS nuisances: We save the old values to restore during execute mode. +lt_user_locale= +lt_safe_locale= +for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES +do + eval "if test \"\${$lt_var+set}\" = set; then + save_$lt_var=\$$lt_var + $lt_var=C + export $lt_var + lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" + lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" + fi" +done +LC_ALL=C +LANGUAGE=C +export LANGUAGE LC_ALL + +$lt_unset CDPATH + + +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath="$0" + + + +: ${CP="cp -f"} +test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'} +: ${EGREP="/bin/grep -E"} +: ${FGREP="/bin/grep -F"} +: ${GREP="/bin/grep"} +: ${LN_S="ln -s"} +: ${MAKE="make"} +: ${MKDIR="mkdir"} +: ${MV="mv -f"} +: ${RM="rm -f"} +: ${SED="/bin/sed"} +: ${SHELL="${CONFIG_SHELL-/bin/sh}"} +: ${Xsed="$SED -e 1s/^X//"} + +# Global variables: +EXIT_SUCCESS=0 +EXIT_FAILURE=1 +EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. +EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. + +exit_status=$EXIT_SUCCESS + +# Make sure IFS has a sensible default +lt_nl=' +' +IFS=" $lt_nl" + +dirname="s,/[^/]*$,," +basename="s,^.*/,," + +# func_dirname_and_basename file append nondir_replacement +# perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# Implementation must be kept synchronized with func_dirname +# and func_basename. For efficiency, we do not delegate to +# those functions but instead duplicate the functionality here. +func_dirname_and_basename () +{ + # Extract subdirectory from the argument. + func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"` + if test "X$func_dirname_result" = "X${1}"; then + func_dirname_result="${3}" + else + func_dirname_result="$func_dirname_result${2}" + fi + func_basename_result=`$ECHO "${1}" | $SED -e "$basename"` +} + +# Generated shell functions inserted here. + +# These SED scripts presuppose an absolute path with a trailing slash. +pathcar='s,^/\([^/]*\).*$,\1,' +pathcdr='s,^/[^/]*,,' +removedotparts=':dotsl + s@/\./@/@g + t dotsl + s,/\.$,/,' +collapseslashes='s@/\{1,\}@/@g' +finalslash='s,/*$,/,' + +# func_normal_abspath PATH +# Remove doubled-up and trailing slashes, "." path components, +# and cancel out any ".." path components in PATH after making +# it an absolute path. +# value returned in "$func_normal_abspath_result" +func_normal_abspath () +{ + # Start from root dir and reassemble the path. + func_normal_abspath_result= + func_normal_abspath_tpath=$1 + func_normal_abspath_altnamespace= + case $func_normal_abspath_tpath in + "") + # Empty path, that just means $cwd. + func_stripname '' '/' "`pwd`" + func_normal_abspath_result=$func_stripname_result + return + ;; + # The next three entries are used to spot a run of precisely + # two leading slashes without using negated character classes; + # we take advantage of case's first-match behaviour. + ///*) + # Unusual form of absolute path, do nothing. + ;; + //*) + # Not necessarily an ordinary path; POSIX reserves leading '//' + # and for example Cygwin uses it to access remote file shares + # over CIFS/SMB, so we conserve a leading double slash if found. + func_normal_abspath_altnamespace=/ + ;; + /*) + # Absolute path, do nothing. + ;; + *) + # Relative path, prepend $cwd. + func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath + ;; + esac + # Cancel out all the simple stuff to save iterations. We also want + # the path to end with a slash for ease of parsing, so make sure + # there is one (and only one) here. + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"` + while :; do + # Processed it all yet? + if test "$func_normal_abspath_tpath" = / ; then + # If we ascended to the root using ".." the result may be empty now. + if test -z "$func_normal_abspath_result" ; then + func_normal_abspath_result=/ + fi + break + fi + func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$pathcar"` + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$pathcdr"` + # Figure out what to do with it + case $func_normal_abspath_tcomponent in + "") + # Trailing empty path component, ignore it. + ;; + ..) + # Parent dir; strip last assembled component from result. + func_dirname "$func_normal_abspath_result" + func_normal_abspath_result=$func_dirname_result + ;; + *) + # Actual path component, append it. + func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent + ;; + esac + done + # Restore leading double-slash if one was found on entry. + func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result +} + +# func_relative_path SRCDIR DSTDIR +# generates a relative path from SRCDIR to DSTDIR, with a trailing +# slash if non-empty, suitable for immediately appending a filename +# without needing to append a separator. +# value returned in "$func_relative_path_result" +func_relative_path () +{ + func_relative_path_result= + func_normal_abspath "$1" + func_relative_path_tlibdir=$func_normal_abspath_result + func_normal_abspath "$2" + func_relative_path_tbindir=$func_normal_abspath_result + + # Ascend the tree starting from libdir + while :; do + # check if we have found a prefix of bindir + case $func_relative_path_tbindir in + $func_relative_path_tlibdir) + # found an exact match + func_relative_path_tcancelled= + break + ;; + $func_relative_path_tlibdir*) + # found a matching prefix + func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" + func_relative_path_tcancelled=$func_stripname_result + if test -z "$func_relative_path_result"; then + func_relative_path_result=. + fi + break + ;; + *) + func_dirname $func_relative_path_tlibdir + func_relative_path_tlibdir=${func_dirname_result} + if test "x$func_relative_path_tlibdir" = x ; then + # Have to descend all the way to the root! + func_relative_path_result=../$func_relative_path_result + func_relative_path_tcancelled=$func_relative_path_tbindir + break + fi + func_relative_path_result=../$func_relative_path_result + ;; + esac + done + + # Now calculate path; take care to avoid doubling-up slashes. + func_stripname '' '/' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + func_stripname '/' '/' "$func_relative_path_tcancelled" + if test "x$func_stripname_result" != x ; then + func_relative_path_result=${func_relative_path_result}/${func_stripname_result} + fi + + # Normalisation. If bindir is libdir, return empty string, + # else relative path ending with a slash; either way, target + # file name can be directly appended. + if test ! -z "$func_relative_path_result"; then + func_stripname './' '' "$func_relative_path_result/" + func_relative_path_result=$func_stripname_result + fi +} + +# The name of this program: +func_dirname_and_basename "$progpath" +progname=$func_basename_result + +# Make sure we have an absolute path for reexecution: +case $progpath in + [\\/]*|[A-Za-z]:\\*) ;; + *[\\/]*) + progdir=$func_dirname_result + progdir=`cd "$progdir" && pwd` + progpath="$progdir/$progname" + ;; + *) + save_IFS="$IFS" + IFS=: + for progdir in $PATH; do + IFS="$save_IFS" + test -x "$progdir/$progname" && break + done + IFS="$save_IFS" + test -n "$progdir" || progdir=`pwd` + progpath="$progdir/$progname" + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed="${SED}"' -e 1s/^X//' +sed_quote_subst='s/\([`"$\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Re-`\' parameter expansions in output of double_quote_subst that were +# `\'-ed in input to the same. If an odd number of `\' preceded a '$' +# in input to double_quote_subst, that '$' was protected from expansion. +# Since each input `\' is now two `\'s, look for any number of runs of +# four `\'s followed by two `\'s and then a '$'. `\' that '$'. +bs='\\' +bs2='\\\\' +bs4='\\\\\\\\' +dollar='\$' +sed_double_backslash="\ + s/$bs4/&\\ +/g + s/^$bs2$dollar/$bs&/ + s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g + s/\n//g" + +# Standard options: +opt_dry_run=false +opt_help=false +opt_quiet=false +opt_verbose=false +opt_warning=: + +# func_echo arg... +# Echo program name prefixed message, along with the current mode +# name if it has been set yet. +func_echo () +{ + $ECHO "$progname${mode+: }$mode: $*" +} + +# func_verbose arg... +# Echo program name prefixed message in verbose mode only. +func_verbose () +{ + $opt_verbose && func_echo ${1+"$@"} + + # A bug in bash halts the script if the last line of a function + # fails when set -e is in force, so we need another command to + # work around that: + : +} + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + +# func_error arg... +# Echo program name prefixed message to standard error. +func_error () +{ + $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2 +} + +# func_warning arg... +# Echo program name prefixed warning message to standard error. +func_warning () +{ + $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2 + + # bash bug again: + : +} + +# func_fatal_error arg... +# Echo program name prefixed message to standard error, and exit. +func_fatal_error () +{ + func_error ${1+"$@"} + exit $EXIT_FAILURE +} + +# func_fatal_help arg... +# Echo program name prefixed message to standard error, followed by +# a help hint, and exit. +func_fatal_help () +{ + func_error ${1+"$@"} + func_fatal_error "$help" +} +help="Try \`$progname --help' for more information." ## default + + +# func_grep expression filename +# Check whether EXPRESSION matches any line of FILENAME, without output. +func_grep () +{ + $GREP "$1" "$2" >/dev/null 2>&1 +} + + +# func_mkdir_p directory-path +# Make sure the entire path to DIRECTORY-PATH is available. +func_mkdir_p () +{ + my_directory_path="$1" + my_dir_list= + + if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then + + # Protect directory names starting with `-' + case $my_directory_path in + -*) my_directory_path="./$my_directory_path" ;; + esac + + # While some portion of DIR does not yet exist... + while test ! -d "$my_directory_path"; do + # ...make a list in topmost first order. Use a colon delimited + # list incase some portion of path contains whitespace. + my_dir_list="$my_directory_path:$my_dir_list" + + # If the last portion added has no slash in it, the list is done + case $my_directory_path in */*) ;; *) break ;; esac + + # ...otherwise throw away the child directory and loop + my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` + done + my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` + + save_mkdir_p_IFS="$IFS"; IFS=':' + for my_dir in $my_dir_list; do + IFS="$save_mkdir_p_IFS" + # mkdir can fail with a `File exist' error if two processes + # try to create one of the directories concurrently. Don't + # stop in that case! + $MKDIR "$my_dir" 2>/dev/null || : + done + IFS="$save_mkdir_p_IFS" + + # Bail out if we (or some other process) failed to create a directory. + test -d "$my_directory_path" || \ + func_fatal_error "Failed to create \`$1'" + fi +} + + +# func_mktempdir [string] +# Make a temporary directory that won't clash with other running +# libtool processes, and avoids race conditions if possible. If +# given, STRING is the basename for that directory. +func_mktempdir () +{ + my_template="${TMPDIR-/tmp}/${1-$progname}" + + if test "$opt_dry_run" = ":"; then + # Return a directory name, but don't create it in dry-run mode + my_tmpdir="${my_template}-$$" + else + + # If mktemp works, use that first and foremost + my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` + + if test ! -d "$my_tmpdir"; then + # Failing that, at least try and use $RANDOM to avoid a race + my_tmpdir="${my_template}-${RANDOM-0}$$" + + save_mktempdir_umask=`umask` + umask 0077 + $MKDIR "$my_tmpdir" + umask $save_mktempdir_umask + fi + + # If we're not in dry-run mode, bomb out on failure + test -d "$my_tmpdir" || \ + func_fatal_error "cannot create temporary directory \`$my_tmpdir'" + fi + + $ECHO "$my_tmpdir" +} + + +# func_quote_for_eval arg +# Aesthetically quote ARG to be evaled later. +# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT +# is double-quoted, suitable for a subsequent eval, whereas +# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters +# which are still active within double quotes backslashified. +func_quote_for_eval () +{ + case $1 in + *[\\\`\"\$]*) + func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; + *) + func_quote_for_eval_unquoted_result="$1" ;; + esac + + case $func_quote_for_eval_unquoted_result in + # Double-quote args containing shell metacharacters to delay + # word splitting, command substitution and and variable + # expansion for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" + ;; + *) + func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" + esac +} + + +# func_quote_for_expand arg +# Aesthetically quote ARG to be evaled later; same as above, +# but do not quote variable references. +func_quote_for_expand () +{ + case $1 in + *[\\\`\"]*) + my_arg=`$ECHO "$1" | $SED \ + -e "$double_quote_subst" -e "$sed_double_backslash"` ;; + *) + my_arg="$1" ;; + esac + + case $my_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting and command substitution for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + my_arg="\"$my_arg\"" + ;; + esac + + func_quote_for_expand_result="$my_arg" +} + + +# func_show_eval cmd [fail_exp] +# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. +func_show_eval () +{ + my_cmd="$1" + my_fail_exp="${2-:}" + + ${opt_silent-false} || { + func_quote_for_expand "$my_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + if ${opt_dry_run-false}; then :; else + eval "$my_cmd" + my_status=$? + if test "$my_status" -eq 0; then :; else + eval "(exit $my_status); $my_fail_exp" + fi + fi +} + + +# func_show_eval_locale cmd [fail_exp] +# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. Use the saved locale for evaluation. +func_show_eval_locale () +{ + my_cmd="$1" + my_fail_exp="${2-:}" + + ${opt_silent-false} || { + func_quote_for_expand "$my_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + if ${opt_dry_run-false}; then :; else + eval "$lt_user_locale + $my_cmd" + my_status=$? + eval "$lt_safe_locale" + if test "$my_status" -eq 0; then :; else + eval "(exit $my_status); $my_fail_exp" + fi + fi +} + + +# func_version +# Echo version message to standard output and exit. +func_version () +{ + $SED -n '/(C)/!b go + :more + /\./!{ + N + s/\n# / / + b more + } + :go + /^# '$PROGRAM' (GNU /,/# warranty; / { + s/^# // + s/^# *$// + s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ + p + }' < "$progpath" + exit $? +} + +# func_usage +# Echo short help message to standard output and exit. +func_usage () +{ + $SED -n '/^# Usage:/,/^# *.*--help/ { + s/^# // + s/^# *$// + s/\$progname/'$progname'/ + p + }' < "$progpath" + echo + $ECHO "run \`$progname --help | more' for full usage" + exit $? +} + +# func_help [NOEXIT] +# Echo long help message to standard output and exit, +# unless 'noexit' is passed as argument. +func_help () +{ + $SED -n '/^# Usage:/,/# Report bugs to/ { + s/^# // + s/^# *$// + s*\$progname*'$progname'* + s*\$host*'"$host"'* + s*\$SHELL*'"$SHELL"'* + s*\$LTCC*'"$LTCC"'* + s*\$LTCFLAGS*'"$LTCFLAGS"'* + s*\$LD*'"$LD"'* + s/\$with_gnu_ld/'"$with_gnu_ld"'/ + s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ + s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ + p + }' < "$progpath" + ret=$? + if test -z "$1"; then + exit $ret + fi +} + +# func_missing_arg argname +# Echo program name prefixed message to standard error and set global +# exit_cmd. +func_missing_arg () +{ + func_error "missing argument for $1." + exit_cmd=exit +} + +exit_cmd=: + + + + + + +magic="%%%MAGIC variable%%%" +magic_exe="%%%MAGIC EXE variable%%%" + +# Global variables. +# $mode is unset +nonopt= +execute_dlfiles= +preserve_args= +lo2o="s/\\.lo\$/.${objext}/" +o2lo="s/\\.${objext}\$/.lo/" +extracted_archives= +extracted_serial=0 + +opt_dry_run=false +opt_duplicate_deps=false +opt_silent=false +opt_debug=: + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + +# func_fatal_configuration arg... +# Echo program name prefixed message to standard error, followed by +# a configuration failure hint, and exit. +func_fatal_configuration () +{ + func_error ${1+"$@"} + func_error "See the $PACKAGE documentation for more information." + func_fatal_error "Fatal configuration error." +} + + +# func_config +# Display the configuration for all the tags in this script. +func_config () +{ + re_begincf='^# ### BEGIN LIBTOOL' + re_endcf='^# ### END LIBTOOL' + + # Default configuration. + $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" + + # Now print the configurations for the tags. + for tagname in $taglist; do + $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" + done + + exit $? +} + +# func_features +# Display the features supported by this script. +func_features () +{ + echo "host: $host" + if test "$build_libtool_libs" = yes; then + echo "enable shared libraries" + else + echo "disable shared libraries" + fi + if test "$build_old_libs" = yes; then + echo "enable static libraries" + else + echo "disable static libraries" + fi + + exit $? +} + +# func_enable_tag tagname +# Verify that TAGNAME is valid, and either flag an error and exit, or +# enable the TAGNAME tag. We also add TAGNAME to the global $taglist +# variable here. +func_enable_tag () +{ + # Global variable: + tagname="$1" + + re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" + re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" + sed_extractcf="/$re_begincf/,/$re_endcf/p" + + # Validate tagname. + case $tagname in + *[!-_A-Za-z0-9,/]*) + func_fatal_error "invalid tag name: $tagname" + ;; + esac + + # Don't test for the "default" C tag, as we know it's + # there but not specially marked. + case $tagname in + CC) ;; + *) + if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then + taglist="$taglist $tagname" + + # Evaluate the configuration. Be careful to quote the path + # and the sed script, to avoid splitting on whitespace, but + # also don't use non-portable quotes within backquotes within + # quotes we have to do it in 2 steps: + extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` + eval "$extractedcf" + else + func_error "ignoring unknown tag $tagname" + fi + ;; + esac +} + +# Parse options once, thoroughly. This comes as soon as possible in +# the script to make things like `libtool --version' happen quickly. +{ + + # Shorthand for --mode=foo, only valid as the first argument + case $1 in + clean|clea|cle|cl) + shift; set dummy --mode clean ${1+"$@"}; shift + ;; + compile|compil|compi|comp|com|co|c) + shift; set dummy --mode compile ${1+"$@"}; shift + ;; + execute|execut|execu|exec|exe|ex|e) + shift; set dummy --mode execute ${1+"$@"}; shift + ;; + finish|finis|fini|fin|fi|f) + shift; set dummy --mode finish ${1+"$@"}; shift + ;; + install|instal|insta|inst|ins|in|i) + shift; set dummy --mode install ${1+"$@"}; shift + ;; + link|lin|li|l) + shift; set dummy --mode link ${1+"$@"}; shift + ;; + uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) + shift; set dummy --mode uninstall ${1+"$@"}; shift + ;; + esac + + # Parse non-mode specific arguments: + while test "$#" -gt 0; do + opt="$1" + shift + + case $opt in + --config) func_config ;; + + --debug) preserve_args="$preserve_args $opt" + func_echo "enabling shell trace mode" + opt_debug='set -x' + $opt_debug + ;; + + -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break + execute_dlfiles="$execute_dlfiles $1" + shift + ;; + + --dry-run | -n) opt_dry_run=: ;; + --features) func_features ;; + --finish) mode="finish" ;; + + --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break + case $1 in + # Valid mode arguments: + clean) ;; + compile) ;; + execute) ;; + finish) ;; + install) ;; + link) ;; + relink) ;; + uninstall) ;; + + # Catch anything else as an error + *) func_error "invalid argument for $opt" + exit_cmd=exit + break + ;; + esac + + mode="$1" + shift + ;; + + --preserve-dup-deps) + opt_duplicate_deps=: ;; + + --quiet|--silent) preserve_args="$preserve_args $opt" + opt_silent=: + opt_verbose=false + ;; + + --no-quiet|--no-silent) + preserve_args="$preserve_args $opt" + opt_silent=false + ;; + + --verbose| -v) preserve_args="$preserve_args $opt" + opt_silent=false + opt_verbose=: + ;; + + --no-verbose) preserve_args="$preserve_args $opt" + opt_verbose=false + ;; + + --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break + preserve_args="$preserve_args $opt $1" + func_enable_tag "$1" # tagname is set here + shift + ;; + + # Separate optargs to long options: + -dlopen=*|--mode=*|--tag=*) + func_opt_split "$opt" + set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"} + shift + ;; + + -\?|-h) func_usage ;; + --help) opt_help=: ;; + --help-all) opt_help=': help-all' ;; + --version) func_version ;; + + -*) func_fatal_help "unrecognized option \`$opt'" ;; + + *) nonopt="$opt" + break + ;; + esac + done + + + case $host in + *cygwin* | *mingw* | *pw32* | *cegcc*) + # don't eliminate duplications in $postdeps and $predeps + opt_duplicate_compiler_generated_deps=: + ;; + *) + opt_duplicate_compiler_generated_deps=$opt_duplicate_deps + ;; + esac + + # Having warned about all mis-specified options, bail out if + # anything was wrong. + $exit_cmd $EXIT_FAILURE +} + +# func_check_version_match +# Ensure that we are using m4 macros, and libtool script from the same +# release of libtool. +func_check_version_match () +{ + if test "$package_revision" != "$macro_revision"; then + if test "$VERSION" != "$macro_version"; then + if test -z "$macro_version"; then + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from an older release. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + fi + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, +$progname: but the definition of this LT_INIT comes from revision $macro_revision. +$progname: You should recreate aclocal.m4 with macros from revision $package_revision +$progname: of $PACKAGE $VERSION and run autoconf again. +_LT_EOF + fi + + exit $EXIT_MISMATCH + fi +} + + +## ----------- ## +## Main. ## +## ----------- ## + +$opt_help || { + # Sanity checks first: + func_check_version_match + + if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then + func_fatal_configuration "not configured to build any kind of library" + fi + + test -z "$mode" && func_fatal_error "error: you must specify a MODE." + + + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$execute_dlfiles" && test "$mode" != execute; then + func_error "unrecognized option \`-dlopen'" + $ECHO "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help="$help" + help="Try \`$progname --help --mode=$mode' for more information." +} + + +# func_lalib_p file +# True iff FILE is a libtool `.la' library or `.lo' object file. +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_lalib_p () +{ + test -f "$1" && + $SED -e 4q "$1" 2>/dev/null \ + | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 +} + +# func_lalib_unsafe_p file +# True iff FILE is a libtool `.la' library or `.lo' object file. +# This function implements the same check as func_lalib_p without +# resorting to external programs. To this end, it redirects stdin and +# closes it afterwards, without saving the original file descriptor. +# As a safety measure, use it only where a negative result would be +# fatal anyway. Works if `file' does not exist. +func_lalib_unsafe_p () +{ + lalib_p=no + if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then + for lalib_p_l in 1 2 3 4 + do + read lalib_p_line + case "$lalib_p_line" in + \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; + esac + done + exec 0<&5 5<&- + fi + test "$lalib_p" = yes +} + +# func_ltwrapper_script_p file +# True iff FILE is a libtool wrapper script +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_script_p () +{ + func_lalib_p "$1" +} + +# func_ltwrapper_executable_p file +# True iff FILE is a libtool wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_executable_p () +{ + func_ltwrapper_exec_suffix= + case $1 in + *.exe) ;; + *) func_ltwrapper_exec_suffix=.exe ;; + esac + $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 +} + +# func_ltwrapper_scriptname file +# Assumes file is an ltwrapper_executable +# uses $file to determine the appropriate filename for a +# temporary ltwrapper_script. +func_ltwrapper_scriptname () +{ + func_ltwrapper_scriptname_result="" + if func_ltwrapper_executable_p "$1"; then + func_dirname_and_basename "$1" "" "." + func_stripname '' '.exe' "$func_basename_result" + func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" + fi +} + +# func_ltwrapper_p file +# True iff FILE is a libtool wrapper script or wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_p () +{ + func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" +} + + +# func_execute_cmds commands fail_cmd +# Execute tilde-delimited COMMANDS. +# If FAIL_CMD is given, eval that upon failure. +# FAIL_CMD may read-access the current command in variable CMD! +func_execute_cmds () +{ + $opt_debug + save_ifs=$IFS; IFS='~' + for cmd in $1; do + IFS=$save_ifs + eval cmd=\"$cmd\" + func_show_eval "$cmd" "${2-:}" + done + IFS=$save_ifs +} + + +# func_source file +# Source FILE, adding directory component if necessary. +# Note that it is not necessary on cygwin/mingw to append a dot to +# FILE even if both FILE and FILE.exe exist: automatic-append-.exe +# behavior happens only for exec(3), not for open(2)! Also, sourcing +# `FILE.' does not work on cygwin managed mounts. +func_source () +{ + $opt_debug + case $1 in + */* | *\\*) . "$1" ;; + *) . "./$1" ;; + esac +} + + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () +{ + $opt_debug + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + func_quote_for_eval "$arg" + CC_quoted="$CC_quoted $func_quote_for_eval_result" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case $@ in + # Blanks in the command may have been stripped by the calling shell, + # but not from the CC environment variable when configure was run. + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; + # Blanks at the start of $base_compile will cause this to fail + # if we don't check for them as well. + *) + for z in $available_tags; do + if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then + # Evaluate the configuration. + eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + CC_quoted= + for arg in $CC; do + # Double-quote args containing other shell metacharacters. + func_quote_for_eval "$arg" + CC_quoted="$CC_quoted $func_quote_for_eval_result" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case "$@ " in + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$z + break + ;; + esac + fi + done + # If $tagname still isn't set, then no tagged configuration + # was found and let the user know that the "--tag" command + # line option must be used. + if test -z "$tagname"; then + func_echo "unable to infer tagged configuration" + func_fatal_error "specify a tag with \`--tag'" +# else +# func_verbose "using $tagname tagged configuration" + fi + ;; + esac + fi +} + + + +# func_write_libtool_object output_name pic_name nonpic_name +# Create a libtool object file (analogous to a ".la" file), +# but don't create it if we're doing a dry run. +func_write_libtool_object () +{ + write_libobj=${1} + if test "$build_libtool_libs" = yes; then + write_lobj=\'${2}\' + else + write_lobj=none + fi + + if test "$build_old_libs" = yes; then + write_oldobj=\'${3}\' + else + write_oldobj=none + fi + + $opt_dry_run || { + cat >${write_libobj}T <?"'"'"' &()|`$[]' \ + && func_warning "libobj name \`$libobj' may not contain shell special characters." + func_dirname_and_basename "$obj" "/" "" + objname="$func_basename_result" + xdir="$func_dirname_result" + lobj=${xdir}$objdir/$objname + + test -z "$base_compile" && \ + func_fatal_help "you must specify a compilation command" + + # Delete any leftover library objects. + if test "$build_old_libs" = yes; then + removelist="$obj $lobj $libobj ${libobj}T" + else + removelist="$lobj $libobj ${libobj}T" + fi + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2* | cegcc*) + pic_mode=default + ;; + esac + if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test "$compiler_c_o" = no; then + output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} + lockfile="$output_obj.lock" + else + output_obj= + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test "$need_locks" = yes; then + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + elif test "$need_locks" = warn; then + if test -f "$lockfile"; then + $ECHO "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + removelist="$removelist $output_obj" + $ECHO "$srcfile" > "$lockfile" + fi + + $opt_dry_run || $RM $removelist + removelist="$removelist $lockfile" + trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 + + if test -n "$fix_srcfile_path"; then + eval srcfile=\"$fix_srcfile_path\" + fi + func_quote_for_eval "$srcfile" + qsrcfile=$func_quote_for_eval_result + + # Only build a PIC object if we are building libtool libraries. + if test "$build_libtool_libs" = yes; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + if test "$pic_mode" != no; then + command="$base_compile $qsrcfile $pic_flag" + else + # Don't build PIC code + command="$base_compile $qsrcfile" + fi + + func_mkdir_p "$xdir$objdir" + + if test -z "$output_obj"; then + # Place PIC objects in $objdir + command="$command -o $lobj" + fi + + func_show_eval_locale "$command" \ + 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' + + if test "$need_locks" = warn && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed, then go on to compile the next one + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + func_show_eval '$MV "$output_obj" "$lobj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + + # Allow error messages only from the first compilation. + if test "$suppress_opt" = yes; then + suppress_output=' >/dev/null 2>&1' + fi + fi + + # Only build a position-dependent object if we build old libraries. + if test "$build_old_libs" = yes; then + if test "$pic_mode" != yes; then + # Don't build PIC code + command="$base_compile $qsrcfile$pie_flag" + else + command="$base_compile $qsrcfile $pic_flag" + fi + if test "$compiler_c_o" = yes; then + command="$command -o $obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + command="$command$suppress_output" + func_show_eval_locale "$command" \ + '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' + + if test "$need_locks" = warn && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then + func_show_eval '$MV "$output_obj" "$obj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + fi + + $opt_dry_run || { + func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" + + # Unlock the critical section if it was locked + if test "$need_locks" != no; then + removelist=$lockfile + $RM "$lockfile" + fi + } + + exit $EXIT_SUCCESS +} + +$opt_help || { + test "$mode" = compile && func_mode_compile ${1+"$@"} +} + +func_mode_help () +{ + # We need to display help for each of the modes. + case $mode in + "") + # Generic help is extracted from the usage comments + # at the start of this file. + func_help + ;; + + clean) + $ECHO \ +"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + + compile) + $ECHO \ +"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -no-suppress do not suppress compiler output for multiple passes + -prefer-pic try to build PIC objects only + -prefer-non-pic try to build non-PIC objects only + -shared do not build a \`.o' file suitable for static linking + -static only build a \`.o' file suitable for static linking + -Wc,FLAG pass FLAG directly to the compiler + +COMPILE-COMMAND is a command to be used in creating a \`standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix \`.c' with the +library object suffix, \`.lo'." + ;; + + execute) + $ECHO \ +"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to \`-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + + finish) + $ECHO \ +"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the \`--dry-run' option if you just want to see what would be executed." + ;; + + install) + $ECHO \ +"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the \`install' or \`cp' program. + +The following components of INSTALL-COMMAND are treated specially: + + -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + + link) + $ECHO \ +"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -bindir BINDIR specify path to binaries directory (for systems where + libraries must be found in the PATH setting at runtime) + -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -objectlist FILE Use a list of object files found in FILE to specify objects + -precious-files-regex REGEX + don't remove output files matching REGEX + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -shared only do dynamic linking of libtool libraries + -shrext SUFFIX override the standard shared library file extension + -static do not do any dynamic linking of uninstalled libtool libraries + -static-libtool-libs + do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + -weak LIBNAME declare that the target provides the LIBNAME interface + -Wc,FLAG + -Xcompiler FLAG pass linker-specific FLAG directly to the compiler + -Wl,FLAG + -Xlinker FLAG pass linker-specific FLAG directly to the linker + -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) + +All other options (arguments beginning with \`-') are ignored. + +Every other argument is treated as a filename. Files ending in \`.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in \`.la', then a libtool library is created, +only library objects (\`.lo' files) may be specified, and \`-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created +using \`ar' and \`ranlib', or on Windows using \`lib'. + +If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file +is created, otherwise an executable program is created." + ;; + + uninstall) + $ECHO \ +"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + + *) + func_fatal_help "invalid operation mode \`$mode'" + ;; + esac + + echo + $ECHO "Try \`$progname --help' for more information about other modes." +} + +# Now that we've collected a possible --mode arg, show help if necessary +if $opt_help; then + if test "$opt_help" = :; then + func_mode_help + else + { + func_help noexit + for mode in compile link execute install finish uninstall clean; do + func_mode_help + done + } | sed -n '1p; 2,$s/^Usage:/ or: /p' + { + func_help noexit + for mode in compile link execute install finish uninstall clean; do + echo + func_mode_help + done + } | + sed '1d + /^When reporting/,/^Report/{ + H + d + } + $x + /information about other modes/d + /more detailed .*MODE/d + s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' + fi + exit $? +fi + + +# func_mode_execute arg... +func_mode_execute () +{ + $opt_debug + # The first argument is the command name. + cmd="$nonopt" + test -z "$cmd" && \ + func_fatal_help "you must specify a COMMAND" + + # Handle -dlopen flags immediately. + for file in $execute_dlfiles; do + test -f "$file" \ + || func_fatal_help "\`$file' is not a file" + + dir= + case $file in + *.la) + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "\`$lib' is not a valid libtool archive" + + # Read the libtool library. + dlname= + library_names= + func_source "$file" + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && \ + func_warning "\`$file' was not linked with \`-export-dynamic'" + continue + fi + + func_dirname "$file" "" "." + dir="$func_dirname_result" + + if test -f "$dir/$objdir/$dlname"; then + dir="$dir/$objdir" + else + if test ! -f "$dir/$dlname"; then + func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" + fi + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + func_dirname "$file" "" "." + dir="$func_dirname_result" + ;; + + *) + func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir="$absdir" + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic="$magic" + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -* | *.la | *.lo ) ;; + *) + # Do a test to see if this is really a libtool program. + if func_ltwrapper_script_p "$file"; then + func_source "$file" + # Transform arg to wrapped name. + file="$progdir/$program" + elif func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + func_source "$func_ltwrapper_scriptname_result" + # Transform arg to wrapped name. + file="$progdir/$program" + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + func_quote_for_eval "$file" + args="$args $func_quote_for_eval_result" + done + + if test "X$opt_dry_run" = Xfalse; then + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved environment variables + for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES + do + eval "if test \"\${save_$lt_var+set}\" = set; then + $lt_var=\$save_$lt_var; export $lt_var + else + $lt_unset $lt_var + fi" + done + + # Now prepare to actually exec the command. + exec_cmd="\$cmd$args" + else + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" + echo "export $shlibpath_var" + fi + $ECHO "$cmd$args" + exit $EXIT_SUCCESS + fi +} + +test "$mode" = execute && func_mode_execute ${1+"$@"} + + +# func_mode_finish arg... +func_mode_finish () +{ + $opt_debug + libdirs="$nonopt" + admincmds= + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for dir + do + libdirs="$libdirs $dir" + done + + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + func_execute_cmds "$finish_cmds" 'admincmds="$admincmds +'"$cmd"'"' + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $opt_dry_run || eval "$cmds" || admincmds="$admincmds + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + $opt_silent && exit $EXIT_SUCCESS + + echo "----------------------------------------------------------------------" + echo "Libraries have been installed in:" + for libdir in $libdirs; do + $ECHO " $libdir" + done + echo + echo "If you ever happen to want to link against installed libraries" + echo "in a given directory, LIBDIR, you must either use libtool, and" + echo "specify the full pathname of the library, or use the \`-LLIBDIR'" + echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + echo " - add LIBDIR to the \`$shlibpath_var' environment variable" + echo " during execution" + fi + if test -n "$runpath_var"; then + echo " - add LIBDIR to the \`$runpath_var' environment variable" + echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + $ECHO " - use the \`$flag' linker flag" + fi + if test -n "$admincmds"; then + $ECHO " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" + fi + echo + + echo "See any operating system documentation about shared libraries for" + case $host in + solaris2.[6789]|solaris2.1[0-9]) + echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" + echo "pages." + ;; + *) + echo "more information, such as the ld(1) and ld.so(8) manual pages." + ;; + esac + echo "----------------------------------------------------------------------" + exit $EXIT_SUCCESS +} + +test "$mode" = finish && func_mode_finish ${1+"$@"} + + +# func_mode_install arg... +func_mode_install () +{ + $opt_debug + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || + # Allow the use of GNU shtool's install command. + case $nonopt in *shtool*) :;; *) false;; esac; then + # Aesthetically quote it. + func_quote_for_eval "$nonopt" + install_prog="$func_quote_for_eval_result " + arg=$1 + shift + else + install_prog= + arg=$nonopt + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + func_quote_for_eval "$arg" + install_prog="$install_prog$func_quote_for_eval_result" + install_shared_prog=$install_prog + case " $install_prog " in + *[\\\ /]cp\ *) install_cp=: ;; + *) install_cp=false ;; + esac + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=no + stripme= + no_mode=: + for arg + do + arg2= + if test -n "$dest"; then + files="$files $dest" + dest=$arg + continue + fi + + case $arg in + -d) isdir=yes ;; + -f) + if $install_cp; then :; else + prev=$arg + fi + ;; + -g | -m | -o) + prev=$arg + ;; + -s) + stripme=" -s" + continue + ;; + -*) + ;; + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + if test "x$prev" = x-m && test -n "$install_override_mode"; then + arg2=$install_override_mode + no_mode=false + fi + prev= + else + dest=$arg + continue + fi + ;; + esac + + # Aesthetically quote the argument. + func_quote_for_eval "$arg" + install_prog="$install_prog $func_quote_for_eval_result" + if test -n "$arg2"; then + func_quote_for_eval "$arg2" + fi + install_shared_prog="$install_shared_prog $func_quote_for_eval_result" + done + + test -z "$install_prog" && \ + func_fatal_help "you must specify an install program" + + test -n "$prev" && \ + func_fatal_help "the \`$prev' option requires an argument" + + if test -n "$install_override_mode" && $no_mode; then + if $install_cp; then :; else + func_quote_for_eval "$install_override_mode" + install_shared_prog="$install_shared_prog -m $func_quote_for_eval_result" + fi + fi + + if test -z "$files"; then + if test -z "$dest"; then + func_fatal_help "no file or destination specified" + else + func_fatal_help "you must specify a destination" + fi + fi + + # Strip any trailing slash from the destination. + func_stripname '' '/' "$dest" + dest=$func_stripname_result + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=yes + if test "$isdir" = yes; then + destdir="$dest" + destname= + else + func_dirname_and_basename "$dest" "" "." + destdir="$func_dirname_result" + destname="$func_basename_result" + + # Not a directory, so check to see that there is only one file specified. + set dummy $files; shift + test "$#" -gt 1 && \ + func_fatal_help "\`$dest' is not a directory" + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + func_fatal_help "\`$destdir' must be an absolute directory name" + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + staticlibs="$staticlibs $file" + ;; + + *.la) + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "\`$file' is not a valid libtool archive" + + library_names= + old_library= + relink_command= + func_source "$file" + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) current_libdirs="$current_libdirs $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) future_libdirs="$future_libdirs $libdir" ;; + esac + fi + + func_dirname "$file" "/" "" + dir="$func_dirname_result" + dir="$dir$objdir" + + if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` + + # Don't allow the user to place us outside of our expected + # location b/c this prevents finding dependent libraries that + # are installed to the same prefix. + # At present, this check doesn't affect windows .dll's that + # are installed into $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + test "$inst_prefix_dir" = "$destdir" && \ + func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` + else + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` + fi + + func_warning "relinking \`$file'" + func_show_eval "$relink_command" \ + 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' + fi + + # See the names of the shared library. + set dummy $library_names; shift + if test -n "$1"; then + realname="$1" + shift + + srcname="$realname" + test -n "$relink_command" && srcname="$realname"T + + # Install the shared library and build the symlinks. + func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ + 'exit $?' + tstripme="$stripme" + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + case $realname in + *.dll.a) + tstripme="" + ;; + esac + ;; + esac + if test -n "$tstripme" && test -n "$striplib"; then + func_show_eval "$striplib $destdir/$realname" 'exit $?' + fi + + if test "$#" -gt 0; then + # Delete the old symlinks, and create new ones. + # Try `ln -sf' first, because the `ln' binary might depend on + # the symlink we replace! Solaris /bin/ln does not understand -f, + # so we also need to try rm && ln -s. + for linkname + do + test "$linkname" != "$realname" \ + && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" + done + fi + + # Do each command in the postinstall commands. + lib="$destdir/$realname" + func_execute_cmds "$postinstall_cmds" 'exit $?' + fi + + # Install the pseudo-library for information purposes. + func_basename "$file" + name="$func_basename_result" + instname="$dir/$name"i + func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' + + # Maybe install the static library, too. + test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + func_basename "$file" + destfile="$func_basename_result" + destfile="$destdir/$destfile" + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + func_lo2o "$destfile" + staticdest=$func_lo2o_result + ;; + *.$objext) + staticdest="$destfile" + destfile= + ;; + *) + func_fatal_help "cannot copy a libtool object to \`$destfile'" + ;; + esac + + # Install the libtool object if requested. + test -n "$destfile" && \ + func_show_eval "$install_prog $file $destfile" 'exit $?' + + # Install the old object if enabled. + if test "$build_old_libs" = yes; then + # Deduce the name of the old-style object file. + func_lo2o "$file" + staticobj=$func_lo2o_result + func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' + fi + exit $EXIT_SUCCESS + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + func_basename "$file" + destfile="$func_basename_result" + destfile="$destdir/$destfile" + fi + + # If the file is missing, and there is a .exe on the end, strip it + # because it is most likely a libtool script we actually want to + # install + stripped_ext="" + case $file in + *.exe) + if test ! -f "$file"; then + func_stripname '' '.exe' "$file" + file=$func_stripname_result + stripped_ext=".exe" + fi + ;; + esac + + # Do a test to see if this is really a libtool program. + case $host in + *cygwin* | *mingw*) + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + wrapper=$func_ltwrapper_scriptname_result + else + func_stripname '' '.exe' "$file" + wrapper=$func_stripname_result + fi + ;; + *) + wrapper=$file + ;; + esac + if func_ltwrapper_script_p "$wrapper"; then + notinst_deplibs= + relink_command= + + func_source "$wrapper" + + # Check the variables that should have been set. + test -z "$generated_by_libtool_version" && \ + func_fatal_error "invalid libtool wrapper script \`$wrapper'" + + finalize=yes + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + func_source "$lib" + fi + libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test + if test -n "$libdir" && test ! -f "$libfile"; then + func_warning "\`$lib' has not been installed in \`$libdir'" + finalize=no + fi + done + + relink_command= + func_source "$wrapper" + + outputname= + if test "$fast_install" = no && test -n "$relink_command"; then + $opt_dry_run || { + if test "$finalize" = yes; then + tmpdir=`func_mktempdir` + func_basename "$file$stripped_ext" + file="$func_basename_result" + outputname="$tmpdir/$file" + # Replace the output file specification. + relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` + + $opt_silent || { + func_quote_for_expand "$relink_command" + eval "func_echo $func_quote_for_expand_result" + } + if eval "$relink_command"; then : + else + func_error "error: relink \`$file' with the above command before installing it" + $opt_dry_run || ${RM}r "$tmpdir" + continue + fi + file="$outputname" + else + func_warning "cannot relink \`$file'" + fi + } + else + # Install the binary that we compiled earlier. + file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyway + case $install_prog,$host in + */usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + func_stripname '' '.exe' "$destfile" + destfile=$func_stripname_result + ;; + esac + ;; + esac + func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' + $opt_dry_run || if test -n "$outputname"; then + ${RM}r "$tmpdir" + fi + ;; + esac + done + + for file in $staticlibs; do + func_basename "$file" + name="$func_basename_result" + + # Set up the ranlib parameters. + oldlib="$destdir/$name" + + func_show_eval "$install_prog \$file \$oldlib" 'exit $?' + + if test -n "$stripme" && test -n "$old_striplib"; then + func_show_eval "$old_striplib $oldlib" 'exit $?' + fi + + # Do each command in the postinstall commands. + func_execute_cmds "$old_postinstall_cmds" 'exit $?' + done + + test -n "$future_libdirs" && \ + func_warning "remember to run \`$progname --finish$future_libdirs'" + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + $opt_dry_run && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' + else + exit $EXIT_SUCCESS + fi +} + +test "$mode" = install && func_mode_install ${1+"$@"} + + +# func_generate_dlsyms outputname originator pic_p +# Extract symbols from dlprefiles and create ${outputname}S.o with +# a dlpreopen symbol table. +func_generate_dlsyms () +{ + $opt_debug + my_outputname="$1" + my_originator="$2" + my_pic_p="${3-no}" + my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` + my_dlsyms= + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + my_dlsyms="${my_outputname}S.c" + else + func_error "not configured to extract global symbols from dlpreopened files" + fi + fi + + if test -n "$my_dlsyms"; then + case $my_dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist="$output_objdir/${my_outputname}.nm" + + func_show_eval "$RM $nlist ${nlist}S ${nlist}T" + + # Parse the name list into a source file. + func_verbose "creating $output_objdir/$my_dlsyms" + + $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ +/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ +/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) +#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" +#endif + +/* External symbol declarations for the compiler. */\ +" + + if test "$dlself" = yes; then + func_verbose "generating symbol list for \`$output'" + + $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` + for progfile in $progfiles; do + func_verbose "extracting global C symbols from \`$progfile'" + $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $opt_dry_run || { + eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + if test -n "$export_symbols_regex"; then + $opt_dry_run || { + eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols="$output_objdir/$outputname.exp" + $opt_dry_run || { + $RM $export_symbols + eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' + ;; + esac + } + else + $opt_dry_run || { + eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' + ;; + esac + } + fi + fi + + for dlprefile in $dlprefiles; do + func_verbose "extracting global C symbols from \`$dlprefile'" + func_basename "$dlprefile" + name="$func_basename_result" + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + done + + $opt_dry_run || { + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $MV "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if $GREP -v "^: " < "$nlist" | + if sort -k 3 /dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then + : + else + $GREP -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' + else + echo '/* NONE */' >> "$output_objdir/$my_dlsyms" + fi + + echo >> "$output_objdir/$my_dlsyms" "\ + +/* The mapping between symbol names and symbols. */ +typedef struct { + const char *name; + void *address; +} lt_dlsymlist; +" + case $host in + *cygwin* | *mingw* | *cegcc* ) + echo >> "$output_objdir/$my_dlsyms" "\ +/* DATA imports from DLLs on WIN32 con't be const, because + runtime relocations are performed -- see ld's documentation + on pseudo-relocs. */" + lt_dlsym_const= ;; + *osf5*) + echo >> "$output_objdir/$my_dlsyms" "\ +/* This system does not cope well with relocations in const data */" + lt_dlsym_const= ;; + *) + lt_dlsym_const=const ;; + esac + + echo >> "$output_objdir/$my_dlsyms" "\ +extern $lt_dlsym_const lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[]; +$lt_dlsym_const lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[] = +{\ + { \"$my_originator\", (void *) 0 }," + + case $need_lib_prefix in + no) + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + *) + eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + esac + echo >> "$output_objdir/$my_dlsyms" "\ + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_${my_prefix}_LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + } # !$opt_dry_run + + pic_flag_for_symtable= + case "$compile_command " in + *" -static "*) ;; + *) + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; + *-*-hpux*) + pic_flag_for_symtable=" $pic_flag" ;; + *) + if test "X$my_pic_p" != Xno; then + pic_flag_for_symtable=" $pic_flag" + fi + ;; + esac + ;; + esac + symtab_cflags= + for arg in $LTCFLAGS; do + case $arg in + -pie | -fpie | -fPIE) ;; + *) symtab_cflags="$symtab_cflags $arg" ;; + esac + done + + # Now compile the dynamic symbol file. + func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' + + # Clean up the generated files. + func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' + + # Transform the symbol file into the correct name. + symfileobj="$output_objdir/${my_outputname}S.$objext" + case $host in + *cygwin* | *mingw* | *cegcc* ) + if test -f "$output_objdir/$my_outputname.def"; then + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + else + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + fi + ;; + *) + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + ;; + esac + ;; + *) + func_fatal_error "unknown suffix for \`$my_dlsyms'" + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` + fi +} + +# func_win32_libid arg +# return the library type of file 'arg' +# +# Need a lot of goo to handle *both* DLLs and import libs +# Has to be a shell function in order to 'eat' the argument +# that is supplied when $file_magic_command is called. +# Despite the name, also deal with 64 bit binaries. +func_win32_libid () +{ + $opt_debug + win32_libid_type="unknown" + win32_fileres=`file -L $1 2>/dev/null` + case $win32_fileres in + *ar\ archive\ import\ library*) # definitely import + win32_libid_type="x86 archive import" + ;; + *ar\ archive*) # could be an import, or static + # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | + $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then + win32_nmres=`eval $NM -f posix -A $1 | + $SED -n -e ' + 1,100{ + / I /{ + s,.*,import, + p + q + } + }'` + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; + esac + fi + ;; + *DLL*) + win32_libid_type="x86 DLL" + ;; + *executable*) # but shell scripts are "executable" too... + case $win32_fileres in + *MS\ Windows\ PE\ Intel*) + win32_libid_type="x86 DLL" + ;; + esac + ;; + esac + $ECHO "$win32_libid_type" +} + + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + $opt_debug + f_ex_an_ar_dir="$1"; shift + f_ex_an_ar_oldlib="$1" + if test "$lock_old_archive_extraction" = yes; then + lockfile=$f_ex_an_ar_oldlib.lock + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + fi + func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ + 'stat=$?; rm -f "$lockfile"; exit $stat' + if test "$lock_old_archive_extraction" = yes; then + $opt_dry_run || rm -f "$lockfile" + fi + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" + fi +} + + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + $opt_debug + my_gentop="$1"; shift + my_oldlibs=${1+"$@"} + my_oldobjs="" + my_xlib="" + my_xabs="" + my_xdir="" + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + func_basename "$my_xlib" + my_xlib="$func_basename_result" + my_xlib_u=$my_xlib + while :; do + case " $extracted_archives " in + *" $my_xlib_u "*) + func_arith $extracted_serial + 1 + extracted_serial=$func_arith_result + my_xlib_u=lt$extracted_serial-$my_xlib ;; + *) break ;; + esac + done + extracted_archives="$extracted_archives $my_xlib_u" + my_xdir="$my_gentop/$my_xlib_u" + + func_mkdir_p "$my_xdir" + + case $host in + *-darwin*) + func_verbose "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + $opt_dry_run || { + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + darwin_base_archive=`basename "$darwin_archive"` + darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` + if test -n "$darwin_arches"; then + darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches ; do + func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" + $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" + cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" + func_extract_an_archive "`pwd`" "${darwin_base_archive}" + cd "$darwin_curdir" + $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" + done # $darwin_arches + ## Okay now we've a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` + $LIPO -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + $RM -rf unfat-$$ + cd "$darwin_orig_dir" + else + cd $darwin_orig_dir + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + } # !$opt_dry_run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` + done + + func_extract_archives_result="$my_oldobjs" +} + + +# func_emit_wrapper [arg=no] +# +# Emit a libtool wrapper script on stdout. +# Don't directly open a file because we may want to +# incorporate the script contents within a cygwin/mingw +# wrapper executable. Must ONLY be called from within +# func_mode_link because it depends on a number of variables +# set therein. +# +# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR +# variable will take. If 'yes', then the emitted script +# will assume that the directory in which it is stored is +# the $objdir directory. This is a cygwin/mingw-specific +# behavior. +func_emit_wrapper () +{ + func_emit_wrapper_arg1=${1-no} + + $ECHO "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='$sed_quote_subst' + +# Be Bourne compatible +if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variables: + generated_by_libtool_version='$macro_version' + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$ECHO are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + file=\"\$0\"" + + qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` + $ECHO "\ + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + ECHO=\"$qECHO\" + fi + +# Very basic option parsing. These options are (a) specific to +# the libtool wrapper, (b) are identical between the wrapper +# /script/ and the wrapper /executable/ which is used only on +# windows platforms, and (c) all begin with the string "--lt-" +# (application programs are unlikely to have options which match +# this pattern). +# +# There are only two supported options: --lt-debug and +# --lt-dump-script. There is, deliberately, no --lt-help. +# +# The first argument to this parsing function should be the +# script's $0 value, followed by "$@". +lt_option_debug= +func_parse_lt_options () +{ + lt_script_arg0=\$0 + shift + for lt_opt + do + case \"\$lt_opt\" in + --lt-debug) lt_option_debug=1 ;; + --lt-dump-script) + lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` + test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. + lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` + cat \"\$lt_dump_D/\$lt_dump_F\" + exit 0 + ;; + --lt-*) + \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 + exit 1 + ;; + esac + done + + # Print the debug banner immediately: + if test -n \"\$lt_option_debug\"; then + echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 + fi +} + +# Used when --lt-debug. Prints its arguments to stdout +# (redirection is the responsibility of the caller) +func_lt_dump_args () +{ + lt_dump_args_N=1; + for lt_arg + do + \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" + lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` + done +} + +# Core function for launching the target application +func_exec_program_core () +{ +" + case $host in + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2* | *-cegcc*) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} +" + ;; + + *) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir/\$program\" \${1+\"\$@\"} +" + ;; + esac + $ECHO "\ + \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 + exit 1 +} + +# A function to encapsulate launching the target application +# Strips options in the --lt-* namespace from \$@ and +# launches target application with the remaining arguments. +func_exec_program () +{ + for lt_wr_arg + do + case \$lt_wr_arg in + --lt-*) ;; + *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; + esac + shift + done + func_exec_program_core \${1+\"\$@\"} +} + + # Parse options + func_parse_lt_options \"\$0\" \${1+\"\$@\"} + + # Find the directory that this script lives in. + thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` + done + + # Usually 'no', except on cygwin/mingw when embedded into + # the cwrapper. + WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 + if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then + # special case for '.' + if test \"\$thisdir\" = \".\"; then + thisdir=\`pwd\` + fi + # remove .libs from thisdir + case \"\$thisdir\" in + *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; + $objdir ) thisdir=. ;; + esac + fi + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test "$fast_install" = yes; then + $ECHO "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $MKDIR \"\$progdir\" + else + $RM \"\$progdir/\$file\" + fi" + + $ECHO "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + $ECHO \"\$relink_command_output\" >&2 + $RM \"\$progdir/\$file\" + exit 1 + fi + fi + + $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $RM \"\$progdir/\$program\"; + $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $RM \"\$progdir/\$file\" + fi" + else + $ECHO "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + $ECHO "\ + + if test -f \"\$progdir/\$program\"; then" + + # Export our shlibpath_var if we have one. + if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $ECHO "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` + + export $shlibpath_var +" + fi + + # fixup the dll searchpath if we need to. + if test -n "$dllsearchpath"; then + $ECHO "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + $ECHO "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. + func_exec_program \${1+\"\$@\"} + fi + else + # The program doesn't exist. + \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 + \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 + \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 + exit 1 + fi +fi\ +" +} + + +# func_to_host_path arg +# +# Convert paths to host format when used with build tools. +# Intended for use with "native" mingw (where libtool itself +# is running under the msys shell), or in the following cross- +# build environments: +# $build $host +# mingw (msys) mingw [e.g. native] +# cygwin mingw +# *nix + wine mingw +# where wine is equipped with the `winepath' executable. +# In the native mingw case, the (msys) shell automatically +# converts paths for any non-msys applications it launches, +# but that facility isn't available from inside the cwrapper. +# Similar accommodations are necessary for $host mingw and +# $build cygwin. Calling this function does no harm for other +# $host/$build combinations not listed above. +# +# ARG is the path (on $build) that should be converted to +# the proper representation for $host. The result is stored +# in $func_to_host_path_result. +func_to_host_path () +{ + func_to_host_path_result="$1" + if test -n "$1"; then + case $host in + *mingw* ) + lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + case $build in + *mingw* ) # actually, msys + # awkward: cmd appends spaces to result + func_to_host_path_result=`( cmd //c echo "$1" ) 2>/dev/null | + $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` + ;; + *cygwin* ) + func_to_host_path_result=`cygpath -w "$1" | + $SED -e "$lt_sed_naive_backslashify"` + ;; + * ) + # Unfortunately, winepath does not exit with a non-zero + # error code, so we are forced to check the contents of + # stdout. On the other hand, if the command is not + # found, the shell will set an exit code of 127 and print + # *an error message* to stdout. So we must check for both + # error code of zero AND non-empty stdout, which explains + # the odd construction: + func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null` + if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then + func_to_host_path_result=`$ECHO "$func_to_host_path_tmp1" | + $SED -e "$lt_sed_naive_backslashify"` + else + # Allow warning below. + func_to_host_path_result= + fi + ;; + esac + if test -z "$func_to_host_path_result" ; then + func_error "Could not determine host path corresponding to" + func_error " \`$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback: + func_to_host_path_result="$1" + fi + ;; + esac + fi +} +# end: func_to_host_path + +# func_to_host_pathlist arg +# +# Convert pathlists to host format when used with build tools. +# See func_to_host_path(), above. This function supports the +# following $build/$host combinations (but does no harm for +# combinations not listed here): +# $build $host +# mingw (msys) mingw [e.g. native] +# cygwin mingw +# *nix + wine mingw +# +# Path separators are also converted from $build format to +# $host format. If ARG begins or ends with a path separator +# character, it is preserved (but converted to $host format) +# on output. +# +# ARG is a pathlist (on $build) that should be converted to +# the proper representation on $host. The result is stored +# in $func_to_host_pathlist_result. +func_to_host_pathlist () +{ + func_to_host_pathlist_result="$1" + if test -n "$1"; then + case $host in + *mingw* ) + lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + # Remove leading and trailing path separator characters from + # ARG. msys behavior is inconsistent here, cygpath turns them + # into '.;' and ';.', and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_pathlist_tmp1=$func_stripname_result + case $build in + *mingw* ) # Actually, msys. + # Awkward: cmd appends spaces to result. + func_to_host_pathlist_result=` + ( cmd //c echo "$func_to_host_pathlist_tmp1" ) 2>/dev/null | + $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` + ;; + *cygwin* ) + func_to_host_pathlist_result=`cygpath -w -p "$func_to_host_pathlist_tmp1" | + $SED -e "$lt_sed_naive_backslashify"` + ;; + * ) + # unfortunately, winepath doesn't convert pathlists + func_to_host_pathlist_result="" + func_to_host_pathlist_oldIFS=$IFS + IFS=: + for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do + IFS=$func_to_host_pathlist_oldIFS + if test -n "$func_to_host_pathlist_f" ; then + func_to_host_path "$func_to_host_pathlist_f" + if test -n "$func_to_host_path_result" ; then + if test -z "$func_to_host_pathlist_result" ; then + func_to_host_pathlist_result="$func_to_host_path_result" + else + func_append func_to_host_pathlist_result ";$func_to_host_path_result" + fi + fi + fi + done + IFS=$func_to_host_pathlist_oldIFS + ;; + esac + if test -z "$func_to_host_pathlist_result"; then + func_error "Could not determine the host path(s) corresponding to" + func_error " \`$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback. This may break if $1 contains DOS-style drive + # specifications. The fix is not to complicate the expression + # below, but for the user to provide a working wine installation + # with winepath so that path translation in the cross-to-mingw + # case works properly. + lt_replace_pathsep_nix_to_dos="s|:|;|g" + func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\ + $SED -e "$lt_replace_pathsep_nix_to_dos"` + fi + # Now, add the leading and trailing path separators back + case "$1" in + :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result" + ;; + esac + case "$1" in + *: ) func_append func_to_host_pathlist_result ";" + ;; + esac + ;; + esac + fi +} +# end: func_to_host_pathlist + +# func_emit_cwrapperexe_src +# emit the source code for a wrapper executable on stdout +# Must ONLY be called from within func_mode_link because +# it depends on a number of variable set therein. +func_emit_cwrapperexe_src () +{ + cat < +#include +#ifdef _MSC_VER +# include +# include +# include +#else +# include +# include +# ifdef __CYGWIN__ +# include +# endif +#endif +#include +#include +#include +#include +#include +#include +#include +#include + +/* declarations of non-ANSI functions */ +#if defined(__MINGW32__) +# ifdef __STRICT_ANSI__ +int _putenv (const char *); +# endif +#elif defined(__CYGWIN__) +# ifdef __STRICT_ANSI__ +char *realpath (const char *, char *); +int putenv (char *); +int setenv (const char *, const char *, int); +# endif +/* #elif defined (other platforms) ... */ +#endif + +/* portability defines, excluding path handling macros */ +#if defined(_MSC_VER) +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +# define S_IXUSR _S_IEXEC +# ifndef _INTPTR_T_DEFINED +# define _INTPTR_T_DEFINED +# define intptr_t int +# endif +#elif defined(__MINGW32__) +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +#elif defined(__CYGWIN__) +# define HAVE_SETENV +# define FOPEN_WB "wb" +/* #elif defined (other platforms) ... */ +#endif + +#if defined(PATH_MAX) +# define LT_PATHMAX PATH_MAX +#elif defined(MAXPATHLEN) +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef S_IXOTH +# define S_IXOTH 0 +#endif +#ifndef S_IXGRP +# define S_IXGRP 0 +#endif + +/* path handling portability macros */ +#ifndef DIR_SEPARATOR +# define DIR_SEPARATOR '/' +# define PATH_SEPARATOR ':' +#endif + +#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ + defined (__OS2__) +# define HAVE_DOS_BASED_FILE_SYSTEM +# define FOPEN_WB "wb" +# ifndef DIR_SEPARATOR_2 +# define DIR_SEPARATOR_2 '\\' +# endif +# ifndef PATH_SEPARATOR_2 +# define PATH_SEPARATOR_2 ';' +# endif +#endif + +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +#ifndef PATH_SEPARATOR_2 +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) +#else /* PATH_SEPARATOR_2 */ +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) +#endif /* PATH_SEPARATOR_2 */ + +#ifndef FOPEN_WB +# define FOPEN_WB "w" +#endif +#ifndef _O_BINARY +# define _O_BINARY 0 +#endif + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free ((void *) stale); stale = 0; } \ +} while (0) + +#if defined(LT_DEBUGWRAPPER) +static int lt_debug = 1; +#else +static int lt_debug = 0; +#endif + +const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ + +void *xmalloc (size_t num); +char *xstrdup (const char *string); +const char *base_name (const char *name); +char *find_executable (const char *wrapper); +char *chase_symlinks (const char *pathspec); +int make_executable (const char *path); +int check_executable (const char *path); +char *strendzap (char *str, const char *pat); +void lt_debugprintf (const char *file, int line, const char *fmt, ...); +void lt_fatal (const char *file, int line, const char *message, ...); +static const char *nonnull (const char *s); +static const char *nonempty (const char *s); +void lt_setenv (const char *name, const char *value); +char *lt_extend_str (const char *orig_value, const char *add, int to_end); +void lt_update_exe_path (const char *name, const char *value); +void lt_update_lib_path (const char *name, const char *value); +char **prepare_spawn (char **argv); +void lt_dump_script (FILE *f); +EOF + + cat <= 0) + && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) + return 1; + else + return 0; +} + +int +make_executable (const char *path) +{ + int rval = 0; + struct stat st; + + lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", + nonempty (path)); + if ((!path) || (!*path)) + return 0; + + if (stat (path, &st) >= 0) + { + rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); + } + return rval; +} + +/* Searches for the full path of the wrapper. Returns + newly allocated full path name if found, NULL otherwise + Does not chase symlinks, even on platforms that support them. +*/ +char * +find_executable (const char *wrapper) +{ + int has_slash = 0; + const char *p; + const char *p_next; + /* static buffer for getcwd */ + char tmp[LT_PATHMAX + 1]; + int tmp_len; + char *concat_name; + + lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", + nonempty (wrapper)); + + if ((wrapper == NULL) || (*wrapper == '\0')) + return NULL; + + /* Absolute path? */ +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + else + { +#endif + if (IS_DIR_SEPARATOR (wrapper[0])) + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + } +#endif + + for (p = wrapper; *p; p++) + if (*p == '/') + { + has_slash = 1; + break; + } + if (!has_slash) + { + /* no slashes; search PATH */ + const char *path = getenv ("PATH"); + if (path != NULL) + { + for (p = path; *p; p = p_next) + { + const char *q; + size_t p_len; + for (q = p; *q; q++) + if (IS_PATH_SEPARATOR (*q)) + break; + p_len = q - p; + p_next = (*q == '\0' ? q : q + 1); + if (p_len == 0) + { + /* empty path: current directory */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = + XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + } + else + { + concat_name = + XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, p, p_len); + concat_name[p_len] = '/'; + strcpy (concat_name + p_len + 1, wrapper); + } + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + } + /* not found in PATH; assume curdir */ + } + /* Relative path | not found in path: prepend cwd */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + return NULL; +} + +char * +chase_symlinks (const char *pathspec) +{ +#ifndef S_ISLNK + return xstrdup (pathspec); +#else + char buf[LT_PATHMAX]; + struct stat s; + char *tmp_pathspec = xstrdup (pathspec); + char *p; + int has_symlinks = 0; + while (strlen (tmp_pathspec) && !has_symlinks) + { + lt_debugprintf (__FILE__, __LINE__, + "checking path component for symlinks: %s\n", + tmp_pathspec); + if (lstat (tmp_pathspec, &s) == 0) + { + if (S_ISLNK (s.st_mode) != 0) + { + has_symlinks = 1; + break; + } + + /* search backwards for last DIR_SEPARATOR */ + p = tmp_pathspec + strlen (tmp_pathspec) - 1; + while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + p--; + if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + { + /* no more DIR_SEPARATORS left */ + break; + } + *p = '\0'; + } + else + { + lt_fatal (__FILE__, __LINE__, + "error accessing file \"%s\": %s", + tmp_pathspec, nonnull (strerror (errno))); + } + } + XFREE (tmp_pathspec); + + if (!has_symlinks) + { + return xstrdup (pathspec); + } + + tmp_pathspec = realpath (pathspec, buf); + if (tmp_pathspec == 0) + { + lt_fatal (__FILE__, __LINE__, + "could not follow symlinks for %s", pathspec); + } + return xstrdup (tmp_pathspec); +#endif +} + +char * +strendzap (char *str, const char *pat) +{ + size_t len, patlen; + + assert (str != NULL); + assert (pat != NULL); + + len = strlen (str); + patlen = strlen (pat); + + if (patlen <= len) + { + str += len - patlen; + if (strcmp (str, pat) == 0) + *str = '\0'; + } + return str; +} + +void +lt_debugprintf (const char *file, int line, const char *fmt, ...) +{ + va_list args; + if (lt_debug) + { + (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); + va_start (args, fmt); + (void) vfprintf (stderr, fmt, args); + va_end (args); + } +} + +static void +lt_error_core (int exit_status, const char *file, + int line, const char *mode, + const char *message, va_list ap) +{ + fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *file, int line, const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); + va_end (ap); +} + +static const char * +nonnull (const char *s) +{ + return s ? s : "(null)"; +} + +static const char * +nonempty (const char *s) +{ + return (s && !*s) ? "(empty)" : nonnull (s); +} + +void +lt_setenv (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_setenv) setting '%s' to '%s'\n", + nonnull (name), nonnull (value)); + { +#ifdef HAVE_SETENV + /* always make a copy, for consistency with !HAVE_SETENV */ + char *str = xstrdup (value); + setenv (name, str, 1); +#else + int len = strlen (name) + 1 + strlen (value) + 1; + char *str = XMALLOC (char, len); + sprintf (str, "%s=%s", name, value); + if (putenv (str) != EXIT_SUCCESS) + { + XFREE (str); + } +#endif + } +} + +char * +lt_extend_str (const char *orig_value, const char *add, int to_end) +{ + char *new_value; + if (orig_value && *orig_value) + { + int orig_value_len = strlen (orig_value); + int add_len = strlen (add); + new_value = XMALLOC (char, add_len + orig_value_len + 1); + if (to_end) + { + strcpy (new_value, orig_value); + strcpy (new_value + orig_value_len, add); + } + else + { + strcpy (new_value, add); + strcpy (new_value + add_len, orig_value); + } + } + else + { + new_value = xstrdup (add); + } + return new_value; +} + +void +lt_update_exe_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + /* some systems can't cope with a ':'-terminated path #' */ + int len = strlen (new_value); + while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) + { + new_value[len-1] = '\0'; + } + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +void +lt_update_lib_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +EOF + case $host_os in + mingw*) + cat <<"EOF" + +/* Prepares an argument vector before calling spawn(). + Note that spawn() does not by itself call the command interpreter + (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : + ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); + GetVersionEx(&v); + v.dwPlatformId == VER_PLATFORM_WIN32_NT; + }) ? "cmd.exe" : "command.com"). + Instead it simply concatenates the arguments, separated by ' ', and calls + CreateProcess(). We must quote the arguments since Win32 CreateProcess() + interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a + special way: + - Space and tab are interpreted as delimiters. They are not treated as + delimiters if they are surrounded by double quotes: "...". + - Unescaped double quotes are removed from the input. Their only effect is + that within double quotes, space and tab are treated like normal + characters. + - Backslashes not followed by double quotes are not special. + - But 2*n+1 backslashes followed by a double quote become + n backslashes followed by a double quote (n >= 0): + \" -> " + \\\" -> \" + \\\\\" -> \\" + */ +#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +char ** +prepare_spawn (char **argv) +{ + size_t argc; + char **new_argv; + size_t i; + + /* Count number of arguments. */ + for (argc = 0; argv[argc] != NULL; argc++) + ; + + /* Allocate new argument vector. */ + new_argv = XMALLOC (char *, argc + 1); + + /* Put quoted arguments into the new argument vector. */ + for (i = 0; i < argc; i++) + { + const char *string = argv[i]; + + if (string[0] == '\0') + new_argv[i] = xstrdup ("\"\""); + else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) + { + int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); + size_t length; + unsigned int backslashes; + const char *s; + char *quoted_string; + char *p; + + length = 0; + backslashes = 0; + if (quote_around) + length++; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + length += backslashes + 1; + length++; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + length += backslashes + 1; + + quoted_string = XMALLOC (char, length + 1); + + p = quoted_string; + backslashes = 0; + if (quote_around) + *p++ = '"'; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + { + unsigned int j; + for (j = backslashes + 1; j > 0; j--) + *p++ = '\\'; + } + *p++ = c; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + { + unsigned int j; + for (j = backslashes; j > 0; j--) + *p++ = '\\'; + *p++ = '"'; + } + *p = '\0'; + + new_argv[i] = quoted_string; + } + else + new_argv[i] = (char *) string; + } + new_argv[argc] = NULL; + + return new_argv; +} +EOF + ;; + esac + + cat <<"EOF" +void lt_dump_script (FILE* f) +{ +EOF + func_emit_wrapper yes | + $SED -e 's/\([\\"]\)/\\\1/g' \ + -e 's/^/ fputs ("/' -e 's/$/\\n", f);/' + + cat <<"EOF" +} +EOF +} +# end: func_emit_cwrapperexe_src + +# func_win32_import_lib_p ARG +# True if ARG is an import lib, as indicated by $file_magic_cmd +func_win32_import_lib_p () +{ + $opt_debug + case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in + *import*) : ;; + *) false ;; + esac +} + +# func_mode_link arg... +func_mode_link () +{ + $opt_debug + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + # It is impossible to link a dll without this setting, and + # we shouldn't force the makefile maintainer to figure out + # which system we are compiling for in order to pass an extra + # flag for every libtool invocation. + # allow_undefined=no + + # FIXME: Unfortunately, there are problems with the above when trying + # to make a dll which has undefined symbols, in which case not + # even a static library is built. For now, we need to specify + # -no-undefined on the libtool link line when we can be certain + # that all symbols are satisfied, otherwise we get a static library. + allow_undefined=yes + ;; + *) + allow_undefined=yes + ;; + esac + libtool_args=$nonopt + base_compile="$nonopt $@" + compile_command=$nonopt + finalize_command=$nonopt + + compile_rpath= + finalize_rpath= + compile_shlibpath= + finalize_shlibpath= + convenience= + old_convenience= + deplibs= + old_deplibs= + compiler_flags= + linker_flags= + dllsearchpath= + lib_search_path=`pwd` + inst_prefix_dir= + new_inherited_linker_flags= + + avoid_version=no + bindir= + dlfiles= + dlprefiles= + dlself=no + export_dynamic=no + export_symbols= + export_symbols_regex= + generated= + libobjs= + ltlibs= + module=no + no_install=no + objs= + non_pic_objects= + precious_files_regex= + prefer_static_libs=no + preload=no + prev= + prevarg= + release= + rpath= + xrpath= + perm_rpath= + temp_rpath= + thread_safe=no + vinfo= + vinfo_number=no + weak_libs= + single_module="${wl}-single_module" + func_infer_tag $base_compile + + # We need to know -static, to get the right output filenames. + for arg + do + case $arg in + -shared) + test "$build_libtool_libs" != yes && \ + func_fatal_configuration "can not build a shared library" + build_old_libs=no + break + ;; + -all-static | -static | -static-libtool-libs) + case $arg in + -all-static) + if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then + func_warning "complete static linking is impossible in this configuration" + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + -static) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built + ;; + -static-libtool-libs) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + esac + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test "$#" -gt 0; do + arg="$1" + shift + func_quote_for_eval "$arg" + qarg=$func_quote_for_eval_unquoted_result + func_append libtool_args " $func_quote_for_eval_result" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + func_append compile_command " @OUTPUT@" + func_append finalize_command " @OUTPUT@" + ;; + esac + + case $prev in + bindir) + bindir="$arg" + prev= + continue + ;; + dlfiles|dlprefiles) + if test "$preload" = no; then + # Add the symbol object into the linking commands. + func_append compile_command " @SYMFILE@" + func_append finalize_command " @SYMFILE@" + preload=yes + fi + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test "$dlself" = no; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test "$prev" = dlprefiles; then + dlself=yes + elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test "$prev" = dlfiles; then + dlfiles="$dlfiles $arg" + else + dlprefiles="$dlprefiles $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols="$arg" + test -f "$arg" \ + || func_fatal_error "symbol file \`$arg' does not exist" + prev= + continue + ;; + expsyms_regex) + export_symbols_regex="$arg" + prev= + continue + ;; + framework) + case $host in + *-*-darwin*) + case "$deplibs " in + *" $qarg.ltframework "*) ;; + *) deplibs="$deplibs $qarg.ltframework" # this is fixed later + ;; + esac + ;; + esac + prev= + continue + ;; + inst_prefix) + inst_prefix_dir="$arg" + prev= + continue + ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat "$save_arg"` + do +# moreargs="$moreargs $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test "$pic_object" = none && + test "$non_pic_object" = none; then + func_fatal_error "cannot find name of object for \`$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + dlfiles="$dlfiles $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object="$pic_object" + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "\`$arg' is not a valid libtool object" + fi + fi + done + else + func_fatal_error "link input file \`$arg' does not exist" + fi + arg=$save_arg + prev= + continue + ;; + precious_regex) + precious_files_regex="$arg" + prev= + continue + ;; + release) + release="-$arg" + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + if test "$prev" = rpath; then + case "$rpath " in + *" $arg "*) ;; + *) rpath="$rpath $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) xrpath="$xrpath $arg" ;; + esac + fi + prev= + continue + ;; + shrext) + shrext_cmds="$arg" + prev= + continue + ;; + weak) + weak_libs="$weak_libs $arg" + prev= + continue + ;; + xcclinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$compiler_flags $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xcompiler) + compiler_flags="$compiler_flags $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xlinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$compiler_flags $wl$qarg" + prev= + func_append compile_command " $wl$qarg" + func_append finalize_command " $wl$qarg" + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n "$prev" + + prevarg="$arg" + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + # See comment for -static flag below, for more details. + func_append compile_command " $link_static_flag" + func_append finalize_command " $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + func_fatal_error "\`-allow-undefined' must not be used because it is the default" + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -bindir) + prev=bindir + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + func_fatal_error "more than one -exported-symbols argument is not allowed" + fi + if test "X$arg" = "X-export-symbols"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -framework) + prev=framework + continue + ;; + + -inst-prefix-dir) + prev=inst_prefix + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix* | /*-*-irix*) + func_append compile_command " $arg" + func_append finalize_command " $arg" + ;; + esac + continue + ;; + + -L*) + func_stripname '-L' '' "$arg" + dir=$func_stripname_result + if test -z "$dir"; then + if test "$#" -gt 0; then + func_fatal_error "require no space between \`-L' and \`$1'" + else + func_fatal_error "need path for \`-L' option" + fi + fi + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + test -z "$absdir" && \ + func_fatal_error "cannot determine absolute directory name of \`$dir'" + dir="$absdir" + ;; + esac + case "$deplibs " in + *" -L$dir "*) ;; + *) + deplibs="$deplibs -L$dir" + lib_search_path="$lib_search_path $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$dir:"*) ;; + ::) dllsearchpath=$dir;; + *) dllsearchpath="$dllsearchpath:$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) dllsearchpath="$dllsearchpath:$testbindir";; + esac + ;; + esac + continue + ;; + + -l*) + if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-os2*) + # These systems don't actually have a C library (as such) + test "X$arg" = "X-lc" && continue + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + test "X$arg" = "X-lc" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + deplibs="$deplibs System.ltframework" + continue + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + test "X$arg" = "X-lc" && continue + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + test "X$arg" = "X-lc" && continue + ;; + esac + elif test "X$arg" = "X-lc_r"; then + case $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + deplibs="$deplibs $arg" + continue + ;; + + -module) + module=yes + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + # Darwin uses the -arch flag to determine output architecture. + -model|-arch|-isysroot) + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + prev=xcompiler + continue + ;; + + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case "$new_inherited_linker_flags " in + *" $arg "*) ;; + * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;; + esac + continue + ;; + + -multi_module) + single_module="${wl}-multi_module" + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) + # The PATH hackery in wrapper scripts is required on Windows + # and Darwin in order for the loader to find any dlls it needs. + func_warning "\`-no-install' is ignored for $host" + func_warning "assuming \`-no-fast-install' instead" + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -objectlist) + prev=objectlist + continue + ;; + + -o) prev=output ;; + + -precious-files-regex) + prev=precious_regex + continue + ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + func_stripname '-R' '' "$arg" + dir=$func_stripname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + continue + ;; + + -shared) + # The effects of -shared are defined in a previous loop. + continue + ;; + + -shrext) + prev=shrext + continue + ;; + + -static | -static-libtool-libs) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; + + -weak) + prev=weak + continue + ;; + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + func_quote_for_eval "$flag" + arg="$arg $func_quote_for_eval_result" + compiler_flags="$compiler_flags $func_quote_for_eval_result" + done + IFS="$save_ifs" + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Wl,*) + func_stripname '-Wl,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + func_quote_for_eval "$flag" + arg="$arg $wl$func_quote_for_eval_result" + compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" + linker_flags="$linker_flags $func_quote_for_eval_result" + done + IFS="$save_ifs" + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + -XCClinker) + prev=xcclinker + continue + ;; + + # -msg_* for osf cc + -msg_*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + ;; + + # Flags to be passed through unchanged, with rationale: + # -64, -mips[0-9] enable 64-bit mode for the SGI compiler + # -r[0-9][0-9]* specify processor for the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler + # +DA*, +DD* enable 64-bit mode for the HP compiler + # -q* compiler args for the IBM compiler + # -m*, -t[45]*, -txscale* architecture-specific flags for GCC + # -F/path path to uninstalled frameworks, gcc on darwin + # -p, -pg, --coverage, -fprofile-* profiling flags for GCC + # @file GCC response files + # -tp=* Portland pgcc target processor selection + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + func_append compile_command " $arg" + func_append finalize_command " $arg" + compiler_flags="$compiler_flags $arg" + continue + ;; + + # Some other compiler flag. + -* | +*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + ;; + + *.$objext) + # A standard object. + objs="$objs $arg" + ;; + + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test "$pic_object" = none && + test "$non_pic_object" = none; then + func_fatal_error "cannot find name of object for \`$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + dlfiles="$dlfiles $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object="$pic_object" + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "\`$arg' is not a valid libtool object" + fi + fi + ;; + + *.$libext) + # An archive. + deplibs="$deplibs $arg" + old_deplibs="$old_deplibs $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + if test "$prev" = dlfiles; then + # This library was specified with -dlopen. + dlfiles="$dlfiles $arg" + prev= + elif test "$prev" = dlprefiles; then + # The library was specified with -dlpreopen. + dlprefiles="$dlprefiles $arg" + prev= + else + deplibs="$deplibs $arg" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + done # argument parsing loop + + test -n "$prev" && \ + func_fatal_help "the \`$prevarg' option requires an argument" + + if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + func_basename "$output" + outputname="$func_basename_result" + libobjs_save="$libobjs" + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + func_dirname "$output" "/" "" + output_objdir="$func_dirname_result$objdir" + # Create the object directory. + func_mkdir_p "$output_objdir" + + # Determine the type of output + case $output in + "") + func_fatal_help "you must specify an output file" + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + specialdeplibs= + + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + if $opt_duplicate_deps ; then + case "$libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + libs="$libs $deplib" + done + + if test "$linkmode" = lib; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if $opt_duplicate_compiler_generated_deps; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; + esac + pre_post_deps="$pre_post_deps $pre_post_dep" + done + fi + pre_post_deps= + fi + + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + notinst_path= # paths that contain not-installed libtool libraries + + case $linkmode in + lib) + passes="conv dlpreopen link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=no + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + + for pass in $passes; do + # The preopen pass in lib mode reverses $deplibs; put it back here + # so that -L comes before libs that need it for instance... + if test "$linkmode,$pass" = "lib,link"; then + ## FIXME: Find the place where the list is rebuilt in the wrong + ## order, and fix it there properly + tmp_deplibs= + for deplib in $deplibs; do + tmp_deplibs="$deplib $tmp_deplibs" + done + deplibs="$tmp_deplibs" + fi + + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan"; then + libs="$deplibs" + deplibs= + fi + if test "$linkmode" = prog; then + case $pass in + dlopen) libs="$dlfiles" ;; + dlpreopen) libs="$dlprefiles" ;; + link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; + esac + fi + if test "$linkmode,$pass" = "lib,dlpreopen"; then + # Collect and forward deplibs of preopened libtool libs + for lib in $dlprefiles; do + # Ignore non-libtool-libs + dependency_libs= + case $lib in + *.la) func_source "$lib" ;; + esac + + # Collect preopened libtool deplibs, except any this library + # has declared as weak libs + for deplib in $dependency_libs; do + func_basename "$deplib" + deplib_base=$func_basename_result + case " $weak_libs " in + *" $deplib_base "*) ;; + *) deplibs="$deplibs $deplib" ;; + esac + done + done + libs="$dlprefiles" + fi + if test "$pass" = dlopen; then + # Collect dlpreopened libraries + save_deplibs="$deplibs" + deplibs= + fi + + for deplib in $libs; do + lib= + found=no + case $deplib in + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + compiler_flags="$compiler_flags $deplib" + if test "$linkmode" = lib ; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; + esac + fi + fi + continue + ;; + -l*) + if test "$linkmode" != lib && test "$linkmode" != prog; then + func_warning "\`-l' is ignored for archives/objects" + continue + fi + func_stripname '-l' '' "$deplib" + name=$func_stripname_result + if test "$linkmode" = lib; then + searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" + else + searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" + fi + for searchdir in $searchdirs; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib="$searchdir/lib${name}${search_ext}" + if test -f "$lib"; then + if test "$search_ext" = ".la"; then + found=yes + else + found=no + fi + break 2 + fi + done + done + if test "$found" != yes; then + # deplib doesn't seem to be a libtool library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + else # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $deplib "*) + if func_lalib_p "$lib"; then + library_names= + old_library= + func_source "$lib" + for l in $old_library $library_names; do + ll="$l" + done + if test "X$ll" = "X$old_library" ; then # only static version available + found=no + func_dirname "$lib" "" "." + ladir="$func_dirname_result" + lib=$ladir/$old_library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi + fi + ;; # -l + *.ltframework) + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + if test "$linkmode" = lib ; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; + esac + fi + fi + continue + ;; + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test "$pass" = conv && continue + newdependency_libs="$deplib $newdependency_libs" + func_stripname '-L' '' "$deplib" + newlib_search_path="$newlib_search_path $func_stripname_result" + ;; + prog) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + continue + fi + if test "$pass" = scan; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + func_stripname '-L' '' "$deplib" + newlib_search_path="$newlib_search_path $func_stripname_result" + ;; + *) + func_warning "\`-L' is ignored for archives/objects" + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test "$pass" = link; then + func_stripname '-R' '' "$deplib" + dir=$func_stripname_result + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) lib="$deplib" ;; + *.$libext) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + # Linking convenience modules into shared libraries is allowed, + # but linking other static libraries is non-portable. + case " $dlpreconveniencelibs " in + *" $deplib "*) ;; + *) + valid_a_lib=no + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=yes + fi + ;; + pass_all) + valid_a_lib=yes + ;; + esac + if test "$valid_a_lib" != yes; then + echo + $ECHO "*** Warning: Trying to link with static lib archive $deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because the file extensions .$libext of this argument makes me believe" + echo "*** that it is just a static archive that I should not use here." + else + echo + $ECHO "*** Warning: Linking the shared library $output against the" + $ECHO "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + fi + ;; + esac + continue + ;; + prog) + if test "$pass" != link; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + elif test "$linkmode" = prog; then + if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + newdlprefiles="$newdlprefiles $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + newdlfiles="$newdlfiles $deplib" + fi + fi + continue + ;; + %DEPLIBS%) + alldeplibs=yes + continue + ;; + esac # case $deplib + + if test "$found" = yes || test -f "$lib"; then : + else + func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" + fi + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$lib" \ + || func_fatal_error "\`$lib' is not a valid libtool archive" + + func_dirname "$lib" "" "." + ladir="$func_dirname_result" + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + inherited_linker_flags= + # If the library was installed with an old release of libtool, + # it will not redefine variables installed, or shouldnotlink + installed=yes + shouldnotlink=no + avoidtemprpath= + + + # Read the .la file + func_source "$lib" + + # Convert "-framework foo" to "foo.ltframework" + if test -n "$inherited_linker_flags"; then + tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` + for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do + case " $new_inherited_linker_flags " in + *" $tmp_inherited_linker_flag "*) ;; + *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";; + esac + done + fi + dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan" || + { test "$linkmode" != prog && test "$linkmode" != lib; }; then + test -n "$dlopen" && dlfiles="$dlfiles $dlopen" + test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" + fi + + if test "$pass" = conv; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + func_fatal_error "cannot find name of link library for \`$lib'" + fi + # It is a libtool convenience library, so add in its objects. + convenience="$convenience $ladir/$objdir/$old_library" + old_convenience="$old_convenience $ladir/$objdir/$old_library" + elif test "$linkmode" != prog && test "$linkmode" != lib; then + func_fatal_error "\`$lib' is not a convenience library" + fi + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if $opt_duplicate_deps ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + for l in $old_library $library_names; do + linklib="$l" + done + if test -z "$linklib"; then + func_fatal_error "cannot find name of link library for \`$lib'" + fi + + # This library was specified with -dlopen. + if test "$pass" = dlopen; then + if test -z "$libdir"; then + func_fatal_error "cannot -dlopen a convenience library: \`$lib'" + fi + if test -z "$dlname" || + test "$dlopen_support" != yes || + test "$build_libtool_libs" = no; then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + dlprefiles="$dlprefiles $lib $dependency_libs" + else + newdlfiles="$newdlfiles $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + func_warning "cannot determine absolute directory name of \`$ladir'" + func_warning "passing it literally to the linker, although it might fail" + abs_ladir="$ladir" + fi + ;; + esac + func_basename "$lib" + laname="$func_basename_result" + + # Find the relevant object directory and library name. + if test "X$installed" = Xyes; then + if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + func_warning "library \`$lib' was moved." + dir="$ladir" + absdir="$abs_ladir" + libdir="$abs_ladir" + else + dir="$libdir" + absdir="$libdir" + fi + test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir="$ladir" + absdir="$abs_ladir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + else + dir="$ladir/$objdir" + absdir="$abs_ladir/$objdir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + fi + fi # $installed = yes + func_stripname 'lib' '.la' "$laname" + name=$func_stripname_result + + # This library was specified with -dlpreopen. + if test "$pass" = dlpreopen; then + if test -z "$libdir" && test "$linkmode" = prog; then + func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" + fi + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + newdlprefiles="$newdlprefiles $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + newdlprefiles="$newdlprefiles $dir/$dlname" + else + newdlprefiles="$newdlprefiles $dir/$linklib" + fi + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test "$linkmode" = lib; then + deplibs="$dir/$old_library $deplibs" + elif test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" # used for prog,scan pass + fi + continue + fi + + + if test "$linkmode" = prog && test "$pass" != link; then + newlib_search_path="$newlib_search_path $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=no + if test "$link_all_deplibs" != no || test -z "$library_names" || + test "$build_libtool_libs" = no; then + linkalldeplibs=yes + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + newlib_search_path="$newlib_search_path $func_stripname_result" + ;; + esac + # Need to link against all dependency_libs? + if test "$linkalldeplibs" = yes; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + if $opt_duplicate_deps ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + if test "$linkmode,$pass" = "prog,link"; then + if test -n "$library_names" && + { { test "$prefer_static_libs" = no || + test "$prefer_static_libs,$installed" = "built,yes"; } || + test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then + # Make sure the rpath contains only unique directories. + case "$temp_rpath:" in + *"$absdir:"*) ;; + *) temp_rpath="$temp_rpath$absdir:" ;; + esac + fi + + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" + esac + ;; + esac + fi # $linkmode,$pass = prog,link... + + if test "$alldeplibs" = yes && + { test "$deplibs_check_method" = pass_all || + { test "$build_libtool_libs" = yes && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + fi + + link_static=no # Whether the deplib will be linked statically + use_static_libs=$prefer_static_libs + if test "$use_static_libs" = built && test "$installed" = yes; then + use_static_libs=no + fi + if test -n "$library_names" && + { test "$use_static_libs" = no || test -z "$old_library"; }; then + case $host in + *cygwin* | *mingw* | *cegcc*) + # No point in relinking DLLs because paths are not encoded + notinst_deplibs="$notinst_deplibs $lib" + need_relink=no + ;; + *) + if test "$installed" = no; then + notinst_deplibs="$notinst_deplibs $lib" + need_relink=yes + fi + ;; + esac + # This is a shared library + + # Warn about portability, can't link against -module's on some + # systems (darwin). Don't bleat about dlopened modules though! + dlopenmodule="" + for dlpremoduletest in $dlprefiles; do + if test "X$dlpremoduletest" = "X$lib"; then + dlopenmodule="$dlpremoduletest" + break + fi + done + if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then + echo + if test "$linkmode" = prog; then + $ECHO "*** Warning: Linking the executable $output against the loadable module" + else + $ECHO "*** Warning: Linking the shared library $output against the loadable module" + fi + $ECHO "*** $linklib is not portable!" + fi + if test "$linkmode" = lib && + test "$hardcode_into_libs" = yes; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" + esac + ;; + esac + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + shift + realname="$1" + shift + libname=`eval "\\$ECHO \"$libname_spec\""` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname="$dlname" + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin* | mingw* | *cegcc*) + func_arith $current - $age + major=$func_arith_result + versuffix="-$major" + ;; + esac + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot="$soname" + func_basename "$soroot" + soname="$func_basename_result" + func_stripname 'lib' '.dll' "$soname" + newlib=libimp-$func_stripname_result.a + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + func_verbose "extracting exported symbol list from \`$soname'" + func_execute_cmds "$extract_expsyms_cmds" 'exit $?' + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + func_verbose "generating import library for \`$soname'" + func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n "$old_archive_from_expsyms_cmds" + + if test "$linkmode" = prog || test "$mode" != relink; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test "$hardcode_direct" = no; then + add="$dir/$linklib" + case $host in + *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; + *-*-sysv4*uw2*) add_dir="-L$dir" ;; + *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ + *-*-unixware7*) add_dir="-L$dir" ;; + *-*-darwin* ) + # if the lib is a (non-dlopened) module then we can not + # link against it, someone is ignoring the earlier warnings + if /usr/bin/file -L $add 2> /dev/null | + $GREP ": [^:]* bundle" >/dev/null ; then + if test "X$dlopenmodule" != "X$lib"; then + $ECHO "*** Warning: lib $linklib is a module, not a shared library" + if test -z "$old_library" ; then + echo + echo "*** And there doesn't seem to be a static archive available" + echo "*** The link will probably fail, sorry" + else + add="$dir/$old_library" + fi + elif test -n "$old_library"; then + add="$dir/$old_library" + fi + fi + esac + elif test "$hardcode_minus_L" = no; then + case $host in + *-*-sunos*) add_shlibpath="$dir" ;; + esac + add_dir="-L$dir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = no; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + relink) + if test "$hardcode_direct" = yes && + test "$hardcode_direct_absolute" = no; then + add="$dir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$dir" + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + add_dir="$add_dir -L$inst_prefix_dir$libdir" + ;; + esac + fi + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test "$lib_linked" != yes; then + func_fatal_configuration "unsupported hardcode properties" + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; + esac + fi + if test "$linkmode" = prog; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test "$hardcode_direct" != yes && + test "$hardcode_minus_L" != yes && + test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; + esac + fi + fi + fi + + if test "$linkmode" = prog || test "$mode" = relink; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test "$hardcode_direct" = yes && + test "$hardcode_direct_absolute" = no; then + add="$libdir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$libdir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; + esac + add="-l$name" + elif test "$hardcode_automatic" = yes; then + if test -n "$inst_prefix_dir" && + test -f "$inst_prefix_dir$libdir/$linklib" ; then + add="$inst_prefix_dir$libdir/$linklib" + else + add="$libdir/$linklib" + fi + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir="-L$libdir" + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + add_dir="$add_dir -L$inst_prefix_dir$libdir" + ;; + esac + fi + add="-l$name" + fi + + if test "$linkmode" = prog; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test "$linkmode" = prog; then + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test "$hardcode_direct" != unsupported; then + test -n "$old_library" && linklib="$old_library" + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test "$build_libtool_libs" = yes; then + # Not a shared library + if test "$deplibs_check_method" != pass_all; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + echo + $ECHO "*** Warning: This system can not link to static lib archive $lib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + if test "$module" = yes; then + echo "*** But as you try to build a module library, libtool will still create " + echo "*** a static module, that should work as long as the dlopening application" + echo "*** is linked with the -dlopen flag to resolve symbols at runtime." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test "$linkmode" = lib; then + if test -n "$dependency_libs" && + { test "$hardcode_into_libs" != yes || + test "$build_old_libs" = yes || + test "$link_static" = yes; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) func_stripname '-R' '' "$libdir" + temp_xrpath=$func_stripname_result + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) xrpath="$xrpath $temp_xrpath";; + esac;; + *) temp_deplibs="$temp_deplibs $libdir";; + esac + done + dependency_libs="$temp_deplibs" + fi + + newlib_search_path="$newlib_search_path $absdir" + # Link against this library + test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + if $opt_duplicate_deps ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done + + if test "$link_all_deplibs" != no; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + path= + case $deplib in + -L*) path="$deplib" ;; + *.la) + func_dirname "$deplib" "" "." + dir="$func_dirname_result" + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + func_warning "cannot determine absolute directory name of \`$dir'" + absdir="$dir" + fi + ;; + esac + if $GREP "^installed=no" $deplib > /dev/null; then + case $host in + *-*-darwin*) + depdepl= + eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names" ; then + for tmp in $deplibrary_names ; do + depdepl=$tmp + done + if test -f "$absdir/$objdir/$depdepl" ; then + depdepl="$absdir/$objdir/$depdepl" + darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + if test -z "$darwin_install_name"; then + darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + fi + compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" + linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}" + path= + fi + fi + ;; + *) + path="-L$absdir/$objdir" + ;; + esac + else + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "\`$deplib' is not a valid libtool archive" + test "$absdir" != "$libdir" && \ + func_warning "\`$deplib' seems to be moved" + + path="-L$absdir" + fi + ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + if test "$pass" = link; then + if test "$linkmode" = "prog"; then + compile_deplibs="$new_inherited_linker_flags $compile_deplibs" + finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" + else + compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + fi + fi + dependency_libs="$newdependency_libs" + if test "$pass" = dlpreopen; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test "$pass" != dlopen; then + if test "$pass" != conv; then + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) lib_search_path="$lib_search_path $dir" ;; + esac + done + newlib_search_path= + fi + + if test "$linkmode,$pass" != "prog,link"; then + vars="deplibs" + else + vars="compile_deplibs finalize_deplibs" + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + # FIXME: Pedantically, this is the right thing to do, so + # that some nasty dependency loop isn't accidentally + # broken: + #new_libs="$deplib $new_libs" + # Pragmatically, this seems to cause very few problems in + # practice: + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + -R*) ;; + *) + # And here is the reason: when a library appears more + # than once as an explicit dependence of a library, or + # is implicitly linked in more than once by the + # compiler, it is considered special, and multiple + # occurrences thereof are not removed. Compare this + # with having the same library being listed as a + # dependency of multiple other libraries: in this case, + # we know (pedantically, we assume) the library does not + # need to be listed more than once, so we keep only the + # last copy. This is not always right, but it is rare + # enough that we require users that really mean to play + # such unportable linking tricks to link the library + # using -Wl,-lname, so that libtool does not consider it + # for duplicate removal. + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) tmp_libs="$tmp_libs $deplib" ;; + esac + ;; + *) tmp_libs="$tmp_libs $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + # Last step: remove runtime libs from dependency_libs + # (they stay in deplibs) + tmp_libs= + for i in $dependency_libs ; do + case " $predeps $postdeps $compiler_lib_search_path " in + *" $i "*) + i="" + ;; + esac + if test -n "$i" ; then + tmp_libs="$tmp_libs $i" + fi + done + dependency_libs=$tmp_libs + done # for pass + if test "$linkmode" = prog; then + dlfiles="$newdlfiles" + fi + if test "$linkmode" = prog || test "$linkmode" = lib; then + dlprefiles="$newdlprefiles" + fi + + case $linkmode in + oldlib) + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + func_warning "\`-dlopen' is ignored for archives" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "\`-l' and \`-L' are ignored for archives" ;; + esac + + test -n "$rpath" && \ + func_warning "\`-rpath' is ignored for archives" + + test -n "$xrpath" && \ + func_warning "\`-R' is ignored for archives" + + test -n "$vinfo" && \ + func_warning "\`-version-info/-version-number' is ignored for archives" + + test -n "$release" && \ + func_warning "\`-release' is ignored for archives" + + test -n "$export_symbols$export_symbols_regex" && \ + func_warning "\`-export-symbols' is ignored for archives" + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs="$output" + objs="$objs$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form `libNAME.la'. + case $outputname in + lib*) + func_stripname 'lib' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + ;; + *) + test "$module" = no && \ + func_fatal_help "libtool library \`$output' must begin with \`lib'" + + if test "$need_lib_prefix" != no; then + # Add the "lib" prefix for modules if required + func_stripname '' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + else + func_stripname '' '.la' "$outputname" + libname=$func_stripname_result + fi + ;; + esac + + if test -n "$objs"; then + if test "$deplibs_check_method" != pass_all; then + func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" + else + echo + $ECHO "*** Warning: Linking the shared library $output against the non-libtool" + $ECHO "*** objects $objs is not portable!" + libobjs="$libobjs $objs" + fi + fi + + test "$dlself" != no && \ + func_warning "\`-dlopen self' is ignored for libtool libraries" + + set dummy $rpath + shift + test "$#" -gt 1 && \ + func_warning "ignoring multiple \`-rpath's for a libtool library" + + install_libdir="$1" + + oldlibs= + if test -z "$rpath"; then + if test "$build_libtool_libs" = yes; then + # Building a libtool convenience library. + # Some compilers have problems with a `.al' extension so + # convenience libraries should have the same extension an + # archive normally would. + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + test -n "$vinfo" && \ + func_warning "\`-version-info/-version-number' is ignored for convenience libraries" + + test -n "$release" && \ + func_warning "\`-release' is ignored for convenience libraries" + else + + # Parse the version information argument. + save_ifs="$IFS"; IFS=':' + set dummy $vinfo 0 0 0 + shift + IFS="$save_ifs" + + test -n "$7" && \ + func_fatal_help "too many parameters to \`-version-info'" + + # convert absolute version numbers to libtool ages + # this retains compatibility with .la files and attempts + # to make the code below a bit more comprehensible + + case $vinfo_number in + yes) + number_major="$1" + number_minor="$2" + number_revision="$3" + # + # There are really only two kinds -- those that + # use the current revision as the major version + # and those that subtract age and use age as + # a minor version. But, then there is irix + # which has an extra 1 added just for fun + # + case $version_type in + darwin|linux|osf|windows|none) + func_arith $number_major + $number_minor + current=$func_arith_result + age="$number_minor" + revision="$number_revision" + ;; + freebsd-aout|freebsd-elf|qnx|sunos) + current="$number_major" + revision="$number_minor" + age="0" + ;; + irix|nonstopux) + func_arith $number_major + $number_minor + current=$func_arith_result + age="$number_minor" + revision="$number_minor" + lt_irix_increment=no + ;; + esac + ;; + no) + current="$1" + revision="$2" + age="$3" + ;; + esac + + # Check that each of the things are valid numbers. + case $current in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "CURRENT \`$current' must be a nonnegative integer" + func_fatal_error "\`$vinfo' is not valid version information" + ;; + esac + + case $revision in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "REVISION \`$revision' must be a nonnegative integer" + func_fatal_error "\`$vinfo' is not valid version information" + ;; + esac + + case $age in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "AGE \`$age' must be a nonnegative integer" + func_fatal_error "\`$vinfo' is not valid version information" + ;; + esac + + if test "$age" -gt "$current"; then + func_error "AGE \`$age' is greater than the current interface number \`$current'" + func_fatal_error "\`$vinfo' is not valid version information" + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + func_arith $current - $age + major=.$func_arith_result + versuffix="$major.$age.$revision" + # Darwin ld doesn't like 0 for these options... + func_arith $current + 1 + minor_current=$func_arith_result + xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + + freebsd-aout) + major=".$current" + versuffix=".$current.$revision"; + ;; + + freebsd-elf) + major=".$current" + versuffix=".$current" + ;; + + irix | nonstopux) + if test "X$lt_irix_increment" = "Xno"; then + func_arith $current - $age + else + func_arith $current - $age + 1 + fi + major=$func_arith_result + + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; + esac + verstring="$verstring_prefix$major.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test "$loop" -ne 0; do + func_arith $revision - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring="$verstring_prefix$major.$iface:$verstring" + done + + # Before this point, $major must not contain `.'. + major=.$major + versuffix="$major.$revision" + ;; + + linux) + func_arith $current - $age + major=.$func_arith_result + versuffix="$major.$age.$revision" + ;; + + osf) + func_arith $current - $age + major=.$func_arith_result + versuffix=".$current.$age.$revision" + verstring="$current.$age.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$age + while test "$loop" -ne 0; do + func_arith $current - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring="$verstring:${iface}.0" + done + + # Make executables depend on our current version. + verstring="$verstring:${current}.0" + ;; + + qnx) + major=".$current" + versuffix=".$current" + ;; + + sunos) + major=".$current" + versuffix=".$current.$revision" + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 filesystems. + func_arith $current - $age + major=$func_arith_result + versuffix="-$major" + ;; + + *) + func_fatal_configuration "unknown library version type \`$version_type'" + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring= + ;; + *) + verstring="0.0" + ;; + esac + if test "$need_version" = no; then + versuffix= + else + versuffix=".0.0" + fi + fi + + # Remove version info from name if versioning should be avoided + if test "$avoid_version" = yes && test "$need_version" = no; then + major= + versuffix= + verstring="" + fi + + # Check to see if the archive will have undefined symbols. + if test "$allow_undefined" = yes; then + if test "$allow_undefined_flag" = unsupported; then + func_warning "undefined symbols not allowed in $host shared libraries" + build_libtool_libs=no + build_old_libs=yes + fi + else + # Don't allow undefined symbols. + allow_undefined_flag="$no_undefined_flag" + fi + + fi + + func_generate_dlsyms "$libname" "$libname" "yes" + libobjs="$libobjs $symfileobj" + test "X$libobjs" = "X " && libobjs= + + if test "$mode" != relink; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$ECHO "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext | *.gcno) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) + if test "X$precious_files_regex" != "X"; then + if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + removelist="$removelist $p" + ;; + *) ;; + esac + done + test -n "$removelist" && \ + func_show_eval "${RM}r \$removelist" + fi + + # Now set the variables for building old libraries. + if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then + oldlibs="$oldlibs $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + #for path in $notinst_path; do + # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` + # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` + # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` + #done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + temp_xrpath="$temp_xrpath -R$libdir" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" ;; + esac + done + if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles="$dlfiles" + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) dlfiles="$dlfiles $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles="$dlprefiles" + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) dlprefiles="$dlprefiles $lib" ;; + esac + done + + if test "$build_libtool_libs" = yes; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + deplibs="$deplibs System.ltframework" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test "$build_libtool_need_lc" = "yes"; then + deplibs="$deplibs -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release="" + versuffix="" + major="" + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behavior. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $opt_dry_run || $RM conftest.c + cat > conftest.c </dev/null` + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null | + $GREP " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib="$potent_lib" + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; + *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | + $SED -e 10q | + $EGREP "$file_magic_regex" > /dev/null; then + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done + done + fi + if test -n "$a_deplib" ; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib" ; then + $ECHO "*** with $libname but no candidates were found. (...for file magic test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a file magic. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + newdeplibs="$newdeplibs $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + for a_deplib in $deplibs; do + case $a_deplib in + -l*) + func_stripname -l '' "$a_deplib" + name=$func_stripname_result + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $a_deplib "*) + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + ;; + esac + fi + if test -n "$a_deplib" ; then + libname=`eval "\\$ECHO \"$libname_spec\""` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + potlib="$potent_lib" # see symlink-check above in file_magic test + if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ + $EGREP "$match_pattern_regex" > /dev/null; then + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done + done + fi + if test -n "$a_deplib" ; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib" ; then + $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a regex pattern. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + newdeplibs="$newdeplibs $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs="" + tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + for i in $predeps $postdeps ; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` + done + fi + case $tmp_deplibs in + *[!\ \ ]*) + echo + if test "X$deplibs_check_method" = "Xnone"; then + echo "*** Warning: inter-library dependencies are not supported in this platform." + else + echo "*** Warning: inter-library dependencies are not known to be supported." + fi + echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + ;; + esac + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library with the System framework + newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + if test "$droppeddeps" = yes; then + if test "$module" = yes; then + echo + echo "*** Warning: libtool could not satisfy all declared inter-library" + $ECHO "*** dependencies of module $libname. Therefore, libtool will create" + echo "*** a static module, that should work as long as the dlopening" + echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + echo "*** The inter-library dependencies that have been dropped here will be" + echo "*** automatically added whenever a program is linked with this library" + echo "*** or is declared to -dlopen it." + + if test "$allow_undefined" = no; then + echo + echo "*** Since this library must not contain undefined symbols," + echo "*** because either the platform does not support them or" + echo "*** it was explicitly requested with -no-undefined," + echo "*** libtool will only create a static version of it." + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + case $host in + *-*-darwin*) + newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $deplibs " in + *" -L$path/$objdir "*) + new_libs="$new_libs -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$new_libs $deplib" ;; + esac + ;; + *) new_libs="$new_libs $deplib" ;; + esac + done + deplibs="$new_libs" + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test "$build_libtool_libs" = yes; then + if test "$hardcode_into_libs" = yes; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath="$finalize_rpath" + test "$mode" != relink && rpath="$compile_rpath$rpath" + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + dep_rpath="$dep_rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + if test -n "$hardcode_libdir_flag_spec_ld"; then + eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" + else + eval dep_rpath=\"$hardcode_libdir_flag_spec\" + fi + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath="$finalize_shlibpath" + test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" + eval library_names=\"$library_names_spec\" + set dummy $library_names + shift + realname="$1" + shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + if test -z "$dlname"; then + dlname=$soname + fi + + lib="$output_objdir/$realname" + linknames= + for link + do + linknames="$linknames $link" + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` + test "X$libobjs" = "X " && libobjs= + + delfiles= + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" + export_symbols="$output_objdir/$libname.uexp" + delfiles="$delfiles $export_symbols" + fi + + orig_export_symbols= + case $host_os in + cygwin* | mingw* | cegcc*) + if test -n "$export_symbols" && test -z "$export_symbols_regex"; then + # exporting using user supplied symfile + if test "x`$SED 1q $export_symbols`" != xEXPORTS; then + # and it's NOT already a .def file. Must figure out + # which of the given symbols are data symbols and tag + # them as such. So, trigger use of export_symbols_cmds. + # export_symbols gets reassigned inside the "prepare + # the list of exported symbols" if statement, so the + # include_expsyms logic still works. + orig_export_symbols="$export_symbols" + export_symbols= + always_export_symbols=yes + fi + fi + ;; + esac + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then + func_verbose "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $opt_dry_run || $RM $export_symbols + cmds=$export_symbols_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + func_len " $cmd" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + func_show_eval "$cmd" 'exit $?' + skipped_export=false + else + # The command line is too long to execute in one step. + func_verbose "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS="$save_ifs" + if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols="$export_symbols" + test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + tmp_deplibs="$tmp_deplibs $test_deplib" + ;; + esac + done + deplibs="$tmp_deplibs" + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec" && + test "$compiler_needs_object" = yes && + test -z "$libobjs"; then + # extract the archives, so we have objects to list. + # TODO: could optimize this to just extract one archive. + whole_archive_flag_spec= + fi + if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + else + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $convenience + libobjs="$libobjs $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + fi + + if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + linker_flags="$linker_flags $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test "$mode" = relink; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test "$module" = yes && test -n "$module_cmds" ; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + eval test_cmds=\"$module_expsym_cmds\" + cmds=$module_expsym_cmds + else + eval test_cmds=\"$module_cmds\" + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds + else + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test "X$skipped_export" != "X:" && + func_len " $test_cmds" && + len=$func_len_result && + test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise + # or, if using GNU ld and skipped_export is not :, use a linker + # script. + + # Save the value of $output and $libobjs because we want to + # use them later. If we have whole_archive_flag_spec, we + # want to use save_libobjs as it was before + # whole_archive_flag_spec was expanded, because we can't + # assume the linker understands whole_archive_flag_spec. + # This may have to be revisited, in case too many + # convenience libraries get linked in and end up exceeding + # the spec. + if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + fi + save_output=$output + func_basename "$output" + output_la=$func_basename_result + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + last_robj= + k=1 + + if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then + output=${output_objdir}/${output_la}.lnkscript + func_verbose "creating GNU ld script: $output" + echo 'INPUT (' > $output + for obj in $save_libobjs + do + $ECHO "$obj" >> $output + done + echo ')' >> $output + delfiles="$delfiles $output" + elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then + output=${output_objdir}/${output_la}.lnk + func_verbose "creating linker input file list: $output" + : > $output + set x $save_libobjs + shift + firstobj= + if test "$compiler_needs_object" = yes; then + firstobj="$1 " + shift + fi + for obj + do + $ECHO "$obj" >> $output + done + delfiles="$delfiles $output" + output=$firstobj\"$file_list_spec$output\" + else + if test -n "$save_libobjs"; then + func_verbose "creating reloadable object files..." + output=$output_objdir/$output_la-${k}.$objext + eval test_cmds=\"$reload_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + if test "X$objlist" = X || + test "$len" -lt "$max_cmd_len"; then + func_append objlist " $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test "$k" -eq 1 ; then + # The first file doesn't have a previous command to add. + reload_objs=$objlist + eval concat_cmds=\"$reload_cmds\" + else + # All subsequent reloadable object files will link in + # the last one created. + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" + fi + last_robj=$output_objdir/$output_la-${k}.$objext + func_arith $k + 1 + k=$func_arith_result + output=$output_objdir/$output_la-${k}.$objext + objlist=" $obj" + func_len " $last_robj" + func_arith $len0 + $func_len_result + len=$func_arith_result + fi + done + # Handle the remaining objects by creating one last + # reloadable object file. All subsequent reloadable object + # files will link in the last one created. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\${concat_cmds}$reload_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" + fi + delfiles="$delfiles $output" + + else + output= + fi + + if ${skipped_export-false}; then + func_verbose "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $opt_dry_run || $RM $export_symbols + libobjs=$output + # Append the command to create the export file. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + fi + + test -n "$save_libobjs" && + func_verbose "creating a temporary reloadable object file: $output" + + # Loop through the commands generated above and execute them. + save_ifs="$IFS"; IFS='~' + for cmd in $concat_cmds; do + IFS="$save_ifs" + $opt_silent || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS="$save_ifs" + + if test -n "$export_symbols_regex" && ${skipped_export-false}; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + + if ${skipped_export-false}; then + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols="$export_symbols" + test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + fi + + libobjs=$output + # Restore the value of output. + output=$save_output + + if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test "$module" = yes && test -n "$module_cmds" ; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + cmds=$module_expsym_cmds + else + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + cmds=$archive_expsym_cmds + else + cmds=$archive_cmds + fi + fi + fi + + if test -n "$delfiles"; then + # Append the command to remove temporary files to $cmds. + eval cmds=\"\$cmds~\$RM $delfiles\" + fi + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $dlprefiles + libobjs="$libobjs $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $opt_silent || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS="$save_ifs" + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? + + if test -n "$convenience"; then + if test -z "$whole_archive_flag_spec"; then + func_show_eval '${RM}r "$gentop"' + fi + fi + + exit $EXIT_SUCCESS + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test "$module" = yes || test "$export_dynamic" = yes; then + # On all known operating systems, these are identical. + dlname="$soname" + fi + fi + ;; + + obj) + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + func_warning "\`-dlopen' is ignored for objects" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "\`-l' and \`-L' are ignored for objects" ;; + esac + + test -n "$rpath" && \ + func_warning "\`-rpath' is ignored for objects" + + test -n "$xrpath" && \ + func_warning "\`-R' is ignored for objects" + + test -n "$vinfo" && \ + func_warning "\`-version-info' is ignored for objects" + + test -n "$release" && \ + func_warning "\`-release' is ignored for objects" + + case $output in + *.lo) + test -n "$objs$old_deplibs" && \ + func_fatal_error "cannot build library object \`$output' from non-libtool objects" + + libobj=$output + func_lo2o "$libobj" + obj=$func_lo2o_result + ;; + *) + libobj= + obj="$output" + ;; + esac + + # Delete the old objects. + $opt_dry_run || $RM $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # reload_cmds runs $LD directly, so let us get rid of + # -Wl from whole_archive_flag_spec and hope we can get by with + # turning comma into space.. + wl= + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" + reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + else + gentop="$output_objdir/${obj}x" + generated="$generated $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # Create the old-style object. + reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test + + output="$obj" + func_execute_cmds "$reload_cmds" 'exit $?' + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + fi + + if test "$build_libtool_libs" != yes; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + # $show "echo timestamp > $libobj" + # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS + fi + + if test -n "$pic_flag" || test "$pic_mode" != default; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output="$libobj" + func_execute_cmds "$reload_cmds" 'exit $?' + fi + + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + ;; + + prog) + case $host in + *cygwin*) func_stripname '' '.exe' "$output" + output=$func_stripname_result.exe;; + esac + test -n "$vinfo" && \ + func_warning "\`-version-info' is ignored for programs" + + test -n "$release" && \ + func_warning "\`-release' is ignored for programs" + + test "$preload" = yes \ + && test "$dlopen_support" = unknown \ + && test "$dlopen_self" = unknown \ + && test "$dlopen_self_static" = unknown && \ + func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + case $host in + *-*-darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + # But is supposedly fixed on 10.4 or later (yay!). + if test "$tagname" = CXX ; then + case ${MACOSX_DEPLOYMENT_TARGET-10.0} in + 10.[0123]) + compile_command="$compile_command ${wl}-bind_at_load" + finalize_command="$finalize_command ${wl}-bind_at_load" + ;; + esac + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $compile_deplibs " in + *" -L$path/$objdir "*) + new_libs="$new_libs -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$new_libs $deplib" ;; + esac + ;; + *) new_libs="$new_libs $deplib" ;; + esac + done + compile_deplibs="$new_libs" + + + compile_command="$compile_command $compile_deplibs" + finalize_command="$finalize_command $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$libdir:"*) ;; + ::) dllsearchpath=$libdir;; + *) dllsearchpath="$dllsearchpath:$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) dllsearchpath="$dllsearchpath:$testbindir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath="$rpath" + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath="$rpath" + + if test -n "$libobjs" && test "$build_old_libs" = yes; then + # Transform all the library objects into standard objects. + compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + fi + + func_generate_dlsyms "$outputname" "@PROGRAM@" "no" + + # template prelinking step + if test -n "$prelink_cmds"; then + func_execute_cmds "$prelink_cmds" 'exit $?' + fi + + wrappers_required=yes + case $host in + *cegcc* | *mingw32ce*) + # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. + wrappers_required=no + ;; + *cygwin* | *mingw* ) + if test "$build_libtool_libs" != yes; then + wrappers_required=no + fi + ;; + *) + if test "$need_relink" = no || test "$build_libtool_libs" != yes; then + wrappers_required=no + fi + ;; + esac + if test "$wrappers_required" = no; then + # Replace the output file specification. + compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + link_command="$compile_command$compile_rpath" + + # We have no uninstalled library dependencies, so finalize right now. + exit_status=0 + func_show_eval "$link_command" 'exit_status=$?' + + # Delete the generated files. + if test -f "$output_objdir/${outputname}S.${objext}"; then + func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' + fi + + exit $exit_status + fi + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + rpath="$rpath$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test "$no_install" = yes; then + # We don't need to create a wrapper script. + link_command="$compile_var$compile_command$compile_rpath" + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $opt_dry_run || $RM $output + # Link the executable and exit + func_show_eval "$link_command" 'exit $?' + exit $EXIT_SUCCESS + fi + + if test "$hardcode_action" = relink; then + # Fast installation is not supported + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + + func_warning "this platform does not like uninstalled shared libraries" + func_warning "\`$output' will be relinked during installation" + else + if test "$fast_install" != no; then + link_command="$finalize_var$compile_command$finalize_rpath" + if test "$fast_install" = yes; then + relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` + else + # fast_install is set to needless + relink_command= + fi + else + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + fi + fi + + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname + + func_show_eval "$link_command" 'exit $?' + + # Now create the wrapper script. + func_verbose "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + relink_command="(cd `pwd`; $relink_command)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + fi + + # Only actually do things if not in dry run mode. + $opt_dry_run || { + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) func_stripname '' '.exe' "$output" + output=$func_stripname_result ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) + exeext=.exe + func_stripname '' '.exe' "$outputname" + outputname=$func_stripname_result ;; + *) exeext= ;; + esac + case $host in + *cygwin* | *mingw* ) + func_dirname_and_basename "$output" "" "." + output_name=$func_basename_result + output_path=$func_dirname_result + cwrappersource="$output_path/$objdir/lt-$output_name.c" + cwrapper="$output_path/$output_name.exe" + $RM $cwrappersource $cwrapper + trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + func_emit_cwrapperexe_src > $cwrappersource + + # The wrapper executable is built using the $host compiler, + # because it contains $host paths and files. If cross- + # compiling, it, like the target executable, must be + # executed on the $host or under an emulation environment. + $opt_dry_run || { + $LTCC $LTCFLAGS -o $cwrapper $cwrappersource + $STRIP $cwrapper + } + + # Now, create the wrapper script for func_source use: + func_ltwrapper_scriptname $cwrapper + $RM $func_ltwrapper_scriptname_result + trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 + $opt_dry_run || { + # note: this script will not be executed, so do not chmod. + if test "x$build" = "x$host" ; then + $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result + else + func_emit_wrapper no > $func_ltwrapper_scriptname_result + fi + } + ;; + * ) + $RM $output + trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 + + func_emit_wrapper no > $output + chmod +x $output + ;; + esac + } + exit $EXIT_SUCCESS + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + if test "$build_libtool_libs" = convenience; then + oldobjs="$libobjs_save $symfileobj" + addlibs="$convenience" + build_libtool_libs=no + else + if test "$build_libtool_libs" = module; then + oldobjs="$libobjs_save" + build_libtool_libs=no + else + oldobjs="$old_deplibs $non_pic_objects" + if test "$preload" = yes && test -f "$symfileobj"; then + oldobjs="$oldobjs $symfileobj" + fi + fi + addlibs="$old_convenience" + fi + + if test -n "$addlibs"; then + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $addlibs + oldobjs="$oldobjs $func_extract_archives_result" + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then + cmds=$old_archive_from_new_cmds + else + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $dlprefiles + oldobjs="$oldobjs $func_extract_archives_result" + fi + + # POSIX demands no paths to be encoded in archives. We have + # to avoid creating archives with duplicate basenames if we + # might have to extract them afterwards, e.g., when creating a + # static archive out of a convenience library, or when linking + # the entirety of a libtool archive into another (currently + # not supported by libtool). + if (for obj in $oldobjs + do + func_basename "$obj" + $ECHO "$func_basename_result" + done | sort | sort -uc >/dev/null 2>&1); then + : + else + echo "copying selected object files to avoid basename conflicts..." + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + func_mkdir_p "$gentop" + save_oldobjs=$oldobjs + oldobjs= + counter=1 + for obj in $save_oldobjs + do + func_basename "$obj" + objbase="$func_basename_result" + case " $oldobjs " in + " ") oldobjs=$obj ;; + *[\ /]"$objbase "*) + while :; do + # Make sure we don't pick an alternate name that also + # overlaps. + newobj=lt$counter-$objbase + func_arith $counter + 1 + counter=$func_arith_result + case " $oldobjs " in + *[\ /]"$newobj "*) ;; + *) if test ! -f "$gentop/$newobj"; then break; fi ;; + esac + done + func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" + oldobjs="$oldobjs $gentop/$newobj" + ;; + *) oldobjs="$oldobjs $obj" ;; + esac + done + fi + eval cmds=\"$old_archive_cmds\" + + func_len " $cmds" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + func_verbose "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + oldobjs= + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + eval test_cmds=\"$old_archive_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + for obj in $save_oldobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + func_append objlist " $obj" + if test "$len" -lt "$max_cmd_len"; then + : + else + # the above command should be used before it gets too long + oldobjs=$objlist + if test "$obj" = "$last_oldobj" ; then + RANLIB=$save_RANLIB + fi + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" + objlist= + len=$len0 + fi + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test "X$oldobjs" = "X" ; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" + fi + fi + fi + func_execute_cmds "$cmds" 'exit $?' + done + + test -n "$generated" && \ + func_show_eval "${RM}r$generated" + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test "$build_old_libs" = yes && old_library="$libname.$libext" + func_verbose "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + if test "$hardcode_automatic" = yes ; then + relink_command= + fi + + # Only create the output if not a dry run. + $opt_dry_run || { + for installed in no yes; do + if test "$installed" = yes; then + if test -z "$install_libdir"; then + break + fi + output="$output_objdir/$outputname"i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + func_basename "$deplib" + name="$func_basename_result" + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "\`$deplib' is not a valid libtool archive" + newdependency_libs="$newdependency_libs $libdir/$name" + ;; + *) newdependency_libs="$newdependency_libs $deplib" ;; + esac + done + dependency_libs="$newdependency_libs" + newdlfiles= + + for lib in $dlfiles; do + case $lib in + *.la) + func_basename "$lib" + name="$func_basename_result" + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "\`$lib' is not a valid libtool archive" + newdlfiles="$newdlfiles $libdir/$name" + ;; + *) newdlfiles="$newdlfiles $lib" ;; + esac + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + *.la) + # Only pass preopened files to the pseudo-archive (for + # eventual linking with the app. that links it) if we + # didn't already link the preopened objects directly into + # the library: + func_basename "$lib" + name="$func_basename_result" + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "\`$lib' is not a valid libtool archive" + newdlprefiles="$newdlprefiles $libdir/$name" + ;; + esac + done + dlprefiles="$newdlprefiles" + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlfiles="$newdlfiles $abs" + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlprefiles="$newdlprefiles $abs" + done + dlprefiles="$newdlprefiles" + fi + $RM $output + # place dlname in correct position for cygwin + # In fact, it would be nice if we could use this code for all target + # systems that can't hard-code library paths into their executables + # and that have no shared library path variable independent of PATH, + # but it turns out we can't easily determine that from inspecting + # libtool variables, so we have to hard-code the OSs to which it + # applies here; at the moment, that means platforms that use the PE + # object format with DLL files. See the long comment at the top of + # tests/bindir.at for full details. + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) + # If a -bindir argument was supplied, place the dll there. + if test "x$bindir" != x ; + then + func_relative_path "$install_libdir" "$bindir" + tdlname=$func_relative_path_result$dlname + else + # Otherwise fall back on heuristic. + tdlname=../bin/$dlname + fi + ;; + esac + $ECHO > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Linker flags that can not go in dependency_libs. +inherited_linker_flags='$new_inherited_linker_flags' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Names of additional weak libraries provided by this library +weak_library_names='$weak_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Should we warn about portability when linking against -modules? +shouldnotlink=$module + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test "$installed" = no && test "$need_relink" = yes; then + $ECHO >> $output "\ +relink_command=\"$relink_command\"" + fi + done + } + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' + ;; + esac + exit $EXIT_SUCCESS +} + +{ test "$mode" = link || test "$mode" = relink; } && + func_mode_link ${1+"$@"} + + +# func_mode_uninstall arg... +func_mode_uninstall () +{ + $opt_debug + RM="$nonopt" + files= + rmforce= + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + for arg + do + case $arg in + -f) RM="$RM $arg"; rmforce=yes ;; + -*) RM="$RM $arg" ;; + *) files="$files $arg" ;; + esac + done + + test -z "$RM" && \ + func_fatal_help "you must specify an RM program" + + rmdirs= + + origobjdir="$objdir" + for file in $files; do + func_dirname "$file" "" "." + dir="$func_dirname_result" + if test "X$dir" = X.; then + objdir="$origobjdir" + else + objdir="$dir/$origobjdir" + fi + func_basename "$file" + name="$func_basename_result" + test "$mode" = uninstall && objdir="$dir" + + # Remember objdir for removal later, being careful to avoid duplicates + if test "$mode" = clean; then + case " $rmdirs " in + *" $objdir "*) ;; + *) rmdirs="$rmdirs $objdir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if { test -L "$file"; } >/dev/null 2>&1 || + { test -h "$file"; } >/dev/null 2>&1 || + test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif test "$rmforce" = yes; then + continue + fi + + rmfiles="$file" + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if func_lalib_p "$file"; then + func_source $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + rmfiles="$rmfiles $objdir/$n" + done + test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" + + case "$mode" in + clean) + case " $library_names " in + # " " in the beginning catches empty $dlname + *" $dlname "*) ;; + *) rmfiles="$rmfiles $objdir/$dlname" ;; + esac + test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" + ;; + uninstall) + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' + fi + # FIXME: should reinstall the best remaining shared library. + ;; + esac + fi + ;; + + *.lo) + # Possibly a libtool object, so verify it. + if func_lalib_p "$file"; then + + # Read the .lo file + func_source $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" && + test "$pic_object" != none; then + rmfiles="$rmfiles $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" && + test "$non_pic_object" != none; then + rmfiles="$rmfiles $dir/$non_pic_object" + fi + fi + ;; + + *) + if test "$mode" = clean ; then + noexename=$name + case $file in + *.exe) + func_stripname '' '.exe' "$file" + file=$func_stripname_result + func_stripname '' '.exe' "$name" + noexename=$func_stripname_result + # $file with .exe has already been added to rmfiles, + # add $file without .exe + rmfiles="$rmfiles $file" + ;; + esac + # Do a test to see if this is a libtool program. + if func_ltwrapper_p "$file"; then + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + relink_command= + func_source $func_ltwrapper_scriptname_result + rmfiles="$rmfiles $func_ltwrapper_scriptname_result" + else + relink_command= + func_source $dir/$noexename + fi + + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" + if test "$fast_install" = yes && test -n "$relink_command"; then + rmfiles="$rmfiles $objdir/lt-$name" + fi + if test "X$noexename" != "X$name" ; then + rmfiles="$rmfiles $objdir/lt-${noexename}.c" + fi + fi + fi + ;; + esac + func_show_eval "$RM $rmfiles" 'exit_status=1' + done + objdir="$origobjdir" + + # Try to remove the ${objdir}s in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + func_show_eval "rmdir $dir >/dev/null 2>&1" + fi + done + + exit $exit_status +} + +{ test "$mode" = uninstall || test "$mode" = clean; } && + func_mode_uninstall ${1+"$@"} + +test -z "$mode" && { + help="$generic_help" + func_fatal_help "you must specify a MODE" +} + +test -z "$exec_cmd" && \ + func_fatal_help "invalid operation mode \`$mode'" + +if test -n "$exec_cmd"; then + eval exec "$exec_cmd" + exit $EXIT_FAILURE +fi + +exit $exit_status + + +# The TAGs below are defined such that we never get into a situation +# in which we disable both kinds of libraries. Given conflicting +# choices, we go for a static library, that is the most portable, +# since we can't tell whether shared libraries were disabled because +# the user asked for that or because the platform doesn't support +# them. This is particularly important on AIX, because we don't +# support having both static and shared libraries enabled at the same +# time on that platform, so we default to a shared-only configuration. +# If a disable-shared tag is given, we'll fallback to a static-only +# configuration. But we'll never go from static-only to shared-only. + +# ### BEGIN LIBTOOL TAG CONFIG: disable-shared +build_libtool_libs=no +build_old_libs=yes +# ### END LIBTOOL TAG CONFIG: disable-shared + +# ### BEGIN LIBTOOL TAG CONFIG: disable-static +build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` +# ### END LIBTOOL TAG CONFIG: disable-static + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: +# vi:sw=2 + diff --git a/man/Makefile.am b/man/Makefile.am new file mode 100644 index 0000000..79dba76 --- /dev/null +++ b/man/Makefile.am @@ -0,0 +1,48 @@ +# $Id$ +# +# Copyright 2005 Sun Microsystems, Inc. All rights reserved. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER +# DEALINGS IN THE SOFTWARE. +# + +synclientmandir = $(APP_MAN_DIR) +synclientman_PRE = synclient.man +synclientman_DATA = $(synclientman_PRE:man=@APP_MAN_SUFFIX@) + +syndaemonmandir = $(APP_MAN_DIR) +syndaemonman_PRE = syndaemon.man +syndaemonman_DATA =$(syndaemonman_PRE:man=@APP_MAN_SUFFIX@) + +drivermandir = $(DRIVER_MAN_DIR) +driverman_PRE = @DRIVER_NAME@.man +driverman_DATA = $(driverman_PRE:man=@DRIVER_MAN_SUFFIX@) + +EXTRA_DIST = @DRIVER_NAME@.man synclient.man syndaemon.man + +CLEANFILES = $(driverman_DATA) $(synclientman_DATA) $(syndaemonman_DATA) + +SUFFIXES = .$(DRIVER_MAN_SUFFIX) .man + +# String replacements in MAN_SUBSTS now come from xorg-macros.m4 via configure +.man.$(DRIVER_MAN_SUFFIX): + $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ +.man.$(APP_MAN_SUFFIX): + $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ + diff --git a/man/Makefile.in b/man/Makefile.in new file mode 100644 index 0000000..7d7c95d --- /dev/null +++ b/man/Makefile.in @@ -0,0 +1,521 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# $Id$ +# +# Copyright 2005 Sun Microsystems, Inc. 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ps-am uninstall uninstall-am uninstall-drivermanDATA \ + uninstall-synclientmanDATA uninstall-syndaemonmanDATA + + +# String replacements in MAN_SUBSTS now come from xorg-macros.m4 via configure +.man.$(DRIVER_MAN_SUFFIX): + $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ +.man.$(APP_MAN_SUFFIX): + $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/man/synaptics.man b/man/synaptics.man new file mode 100644 index 0000000..0a35883 --- /dev/null +++ b/man/synaptics.man @@ -0,0 +1,976 @@ +.\" shorthand for double quote that works everywhere. +.ds q \N'34' +.TH SYNAPTICS __drivermansuffix__ __vendorversion__ +.SH NAME +synaptics \- touchpad input driver +.SH SYNOPSIS +.nf +.B "Section \*qInputDevice\*q" +.BI " Identifier \*q" devname \*q +.B " Driver \*qsynaptics\*q" +.BI " Option \*qDevice\*q \*q" devpath \*q +.BI " Option \*qPath\*q \*q" path \*q +\ \ ... +.B EndSection +.fi +.SH DESCRIPTION +.B synaptics +is an __xservername__ input driver for touchpads. +Even though touchpads can be handled by the normal evdev or mouse drivers, +this driver allows more advanced features of the +touchpad to become available. Some benefits would be: +.IP \(bu 4 +Movement with adjustable, non-linear acceleration and speed. +.IP \(bu 4 +Button events through short touching of the touchpad. +.IP \(bu 4 +Double-Button events through double short touching of the touchpad. +.IP \(bu 4 +Dragging through short touching and holding down the finger on the +touchpad (tap-and-drag gesture). +.IP \(bu 4 +Middle and right button events on the upper and lower corner of the +touchpad. +.IP \(bu 4 +Vertical scrolling (button four and five events) through moving the +finger on the right side of the touchpad. +.IP \(bu 4 +The up/down button sends button four/five events. +.IP \(bu 4 +Horizontal scrolling (button six and seven events) through moving the +finger on the lower side of the touchpad. +.IP \(bu 4 +The multi-buttons send button four/five events for vertical scrolling +and button six/seven events for horizontal scrolling. +.IP \(bu 4 +Adjustable finger detection. +.IP \(bu 4 +Multifinger taps: two finger for right button and three finger for +middle button events. +. +(Needs hardware support. +. +Not all models implement this feature.) +.IP \(bu 4 +Pressure dependent motion speed. +.IP \(bu 4 +Run-time configuration using shared memory. This means you can change +parameter settings without restarting the X server. +.LP +Note that depending on the touchpad firmware, some of these features +might be available even without using the synaptics driver. Note also +that some functions are not available on all touchpad models, because +they need support from the touchpad hardware/firmware. (Multifinger +taps for example.) +.PP +The name "synaptics" is historical and the driver still provides the +synaptics protocol parsing code. Under Linux however, the hardware-specifics +are handled by the kernel and this driver will work for any touchpad that +has a working kernel driver. + +.SH CONFIGURATION OPTIONS +Please refer to __xconfigfile__(__filemansuffix__) for general configuration +details and for options that can be used with all input drivers. This +section only covers configuration details specific to this driver. +.PP +The following driver +.B Options +are supported: +.TP 7 +.BI "Option \*qDevice\*q \*q" string \*q +This option specifies the device file in your \*q/dev\*q directory which will +be used to access the physical device. Normally you should use something like +\*q/dev/input/eventX\*q, where X is some integer. +.TP 7 +.BI "Option \*qProtocol\*q \*q" string \*q +Specifies which kernel driver will be used by this driver. This is the list of +supported drivers and their default use scenarios. +.TS +l l. +auto-dev automatic, default (recommend) +event Linux 2.6 kernel events +psaux raw device access (Linux 2.4) +psm FreeBSD psm driver +.TE +.TP 7 +.BI "Option \*qSHMConfig\*q \*q" boolean \*q +Switch on/off shared memory for run-time debugging. This option does not +have an effect on run-time configuration anymore and is only useful for +hardware event debugging. +.TP 7 +.BI "Option \*qLeftEdge\*q \*q" integer \*q +X coordinate for left edge. Property: "Synaptics Edges" +.TP 7 +.BI "Option \*qRightEdge\*q \*q" integer \*q +X coordinate for right edge. Property: "Synaptics Edges" +.TP 7 +.BI "Option \*qTopEdge\*q \*q" integer \*q +Y coordinate for top edge. Property: "Synaptics Edges" +.TP 7 +.BI "Option \*qBottomEdge\*q \*q" integer \*q +Y coordinate for bottom edge. Property: "Synaptics Edges" +.TP 7 +.BI "Option \*qFingerLow\*q \*q" integer \*q +When finger pressure drops below this value, the driver counts it as a +release. Property: "Synaptics Finger" +.TP 7 +.BI "Option \*qFingerHigh\*q \*q" integer \*q +When finger pressure goes above this value, the driver counts it as a +touch. Property: "Synaptics Finger" +.TP 7 +.BI "Option \*qFingerPress\*q \*q" integer \*q +When finger pressure goes above this value, the driver counts it as a +press. +. +Currently a press is equivalent to putting the touchpad in trackstick +emulation mode. Property: "Synaptics Finger" +.TP 7 +.BI "Option \*qMaxTapTime\*q \*q" integer \*q +Maximum time (in milliseconds) for detecting a tap. Property: "Synaptics Tap +Durations" +.TP 7 +.BI "Option \*qMaxTapMove\*q \*q" integer \*q +Maximum movement of the finger for detecting a tap. Property: "Synaptics Tap +Move" +.TP 7 +.BI "Option \*qMaxDoubleTapTime\*q \*q" integer \*q +Maximum time (in milliseconds) for detecting a double tap. Property: +"Synaptics Tap Durations" +.TP 7 +.BI "Option \*qClickTime\*q \*q" integer \*q +The duration of the mouse click generated by tapping. Property: "Synaptics Tap +Durations" +.TP 7 +.BI "Option \*qFastTaps\*q \*q" boolean \*q +Makes the driver react faster to a single tap, but also makes double +clicks caused by double tapping slower. Property: "Synaptics Tap FastTap" +.TP 7 +.BI "Option \*qVertEdgeScroll\*q \*q" boolean \*q +Enable vertical scrolling when dragging along the right edge. Property: +"Synaptics Edge Scrolling" +.TP 7 +.BI "Option \*qHorizEdgeScroll\*q \*q" boolean \*q +Enable horizontal scrolling when dragging along the bottom edge. Property: +"Synaptics Edge Scrolling" +.TP 7 +.BI "Option \*qCornerCoasting\*q \*q" boolean \*q +Enable edge scrolling to continue while the finger stays in an edge corner. +Property: "Synaptics Edge Scrolling" +.TP 7 +.BI "Option \*qVertTwoFingerScroll\*q \*q" boolean \*q +Enable vertical scrolling when dragging with two fingers anywhere on +the touchpad. Property: "Synaptics Two-Finger Scrolling" +.TP 7 +.BI "Option \*qHorizTwoFingerScroll\*q \*q" boolean \*q +Enable horizontal scrolling when dragging with two fingers anywhere on +the touchpad. Property: "Synaptics Two-Finger Scrolling" +.TP 7 +.BI "Option \*qVertScrollDelta\*q \*q" integer \*q +Move distance of the finger for a scroll event. Property: "Synaptics Scrolling +Distance" +.TP 7 +.BI "Option \*qHorizScrollDelta\*q \*q" integer \*q +Move distance of the finger for a scroll event. Property: "Synaptics Scrolling +Distance" +.TP 7 +.BI "Option \*qEdgeMotionMinZ\*q \*q" integer \*q +Finger pressure at which minimum edge motion speed is set. Property: +"Synaptics Edge Motion Pressure" +.TP +.BI "Option \*qEdgeMotionMaxZ\*q \*q" integer \*q +Finger pressure at which maximum edge motion speed is set. Property: +"Synaptics Edge Motion Pressure" +.TP +.BI "Option \*qEdgeMotionMinSpeed\*q \*q" integer \*q +Slowest setting for edge motion speed. Property: "Synaptics Edge Motion Speed" +.TP +.BI "Option \*qEdgeMotionMaxSpeed\*q \*q" integer \*q +Fastest setting for edge motion speed. Property: "Synaptics Edge Motion Speed" +.TP +.BI "Option \*qEdgeMotionUseAlways\*q \*q" boolean \*q +If on, edge motion is also used for normal movements. +. +If off, egde motion is used only when dragging. Property: "Synaptics Edge +Motion Always" +.TP +.BI "Option \*qMinSpeed\*q \*q" float \*q +Minimum speed factor. Property: "Synaptics Move Speed" +.TP +.BI "Option \*qMaxSpeed\*q \*q" float \*q +Maximum speed factor. Property: "Synaptics Move Speed" +.TP +.BI "Option \*qAccelFactor\*q \*q" float \*q +Acceleration factor for normal pointer movements. Property: "Synaptics Move +Speed" +.TP +.BI "Option \*qTrackstickSpeed\*q \*q" float \*q +Speed scale when in trackstick emulation mode. Property: "Synaptics Move Speed" +.TP +.BI "Option \*qPressureMotionMinZ\*q \*q" integer \*q +Finger pressure at which minimum pressure motion factor is applied. Property: +"Synaptics Pressure Motion" +.TP +.BI "Option \*qPressureMotionMaxZ\*q \*q" integer \*q +Finger pressure at which maximum pressure motion factor is applied. Property: +"Synaptics Pressure Motion" +.TP +.BI "Option \*qPressureMotionMinFactor\*q \*q" integer \*q +Lowest setting for pressure motion factor. Property: "Synaptics Pressure +Motion Factor" +.TP +.BI "Option \*qPressureMotionMaxFactor\*q \*q" integer \*q +Greatest setting for pressure motion factor. Property: "Synaptics Pressure +Motion Factor" +.TP +.BI "Option \*qHorizHysteresis\*q \*q" integer \*q +The minimum horizontal HW distance required to generate motion events. Can be +specified as a percentage. Increase if noise motion is a problem for you. Zero +is disabled. +Default: 0.5 percent of the diagonal or (in case of evdev) the appropriate +"fuzz" as advertised by the device. +.TP +.BI "Option \*qVertHysteresis\*q \*q" integer \*q +The minimum vertical HW distance required to generate motion events. See +\fBHorizHysteresis\fR. +.TP +.BI "Option \*qUpDownScrolling\*q \*q" boolean \*q +If on, the up/down buttons generate button 4/5 events. +. +If off, the up button generates a double click and the down button +generates a button 2 event. This option is only available for touchpads with +physical scroll buttons. +Property: "Synaptics Button Scrolling" +.TP +.BI "Option \*qLeftRightScrolling\*q \*q" boolean \*q +If on, the left/right buttons generate button 6/7 events. +. +If off, the left/right buttons both generate button 2 events. +This option is only available for touchpads with physical scroll buttons. +Property: "Synaptics Button Scrolling" +.TP +.BI "Option \*qUpDownScrollRepeat\*q \*q" boolean \*q +If on, and the up/down buttons are used for scrolling +(\fBUpDownScrolling\fR), these buttons will send auto-repeating 4/5 events, +with the delay between repeats determined by \fBScrollButtonRepeat\fR. +This option is only available for touchpads with physical scroll buttons. +Property: "Synaptics Button Scrolling Repeat" +.TP +.BI "Option \*qLeftRightScrollRepeat\*q \*q" boolean \*q +If on, and the left/right buttons are used for scrolling +(\fBLeftRightScrolling\fR), these buttons will send auto-repeating 6/7 events, +with the delay between repeats determined by \fBScrollButtonRepeat\fR. +This option is only available for touchpads with physical scroll buttons. +Property: "Synaptics Button Scrolling Repeat" +.TP +.BI "Option \*qScrollButtonRepeat\*q \*q" integer \*q +The number of milliseconds between repeats of button events 4-7 from the +up/down/left/right scroll buttons. +This option is only available for touchpads with physical scroll buttons. +Property: "Synaptics Button Scrolling Time" +.TP +.BI "Option \*qEmulateMidButtonTime\*q \*q" integer \*q +Maximum time (in milliseconds) for middle button emulation. Property: +"Synaptics Middle Button Timeout" +.TP +.BI "Option \*qEmulateTwoFingerMinZ\*q \*q" integer \*q +For touchpads not capable of detecting multiple fingers but are capable +of detecting finger pressure and width, this sets the +Z pressure threshold. When both Z pressure and W width thresholds +are crossed, a two finger press will be emulated. This defaults +to a value that disables emulation on touchpads with real two-finger detection +and defaults to a value that enables emulation on remaining touchpads that +support pressure and width support. +Property: "Synaptics Two-Finger Pressure" +.TP +.BI "Option \*qEmulateTwoFingerMinW\*q \*q" integer \*q +For touchpads not capable of detecting multiple fingers but are +capable of detecting finger width and pressure, this sets the +W width threshold. When both W width and Z pressure thresholds +are crossed, a two finger press will be emulated. This feature works best +with (\fBPalmDetect\fR) off. Property: "Synaptics Two-Finger Width" +.TP +.BI "Option \*qTouchpadOff\*q \*q" integer \*q +Switch off the touchpad. +. +Valid values are: +.TS +l l. +0 Touchpad is enabled +1 Touchpad is switched off +2 Only tapping and scrolling is switched off +.TE +Property: "Synaptics Off" +.TP +.BI "Option \*qLockedDrags\*q \*q" boolean \*q +If off, a tap-and-drag gesture ends when you release the finger. +. +If on, the gesture is active until you tap a second time, or until +LockedDragTimeout expires. Property: "Synaptics Locked Drags" +.TP +.BI "Option \*qLockedDragTimeout\*q \*q" integer \*q +This parameter specifies how long it takes (in milliseconds) for the +LockedDrags mode to be automatically turned off after the finger is +released from the touchpad. Property: "Synaptics Locked Drags Timeout" +.TP +.BI "Option \*qRTCornerButton\*q \*q" integer \*q +. +Which mouse button is reported on a right top corner tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qRBCornerButton\*q \*q" integer \*q +Which mouse button is reported on a right bottom corner tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qLTCornerButton\*q \*q" integer \*q +Which mouse button is reported on a left top corner tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qLBCornerButton\*q \*q" integer \*q +Which mouse button is reported on a left bottom corner tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qTapButton1\*q \*q" integer \*q +Which mouse button is reported on a non-corner one-finger tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qTapButton2\*q \*q" integer \*q +Which mouse button is reported on a non-corner two-finger tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qTapButton3\*q \*q" integer \*q +Which mouse button is reported on a non-corner three-finger tap. +. +Set to 0 to disable. Property: "Synaptics Tap Action" +.TP +.BI "Option \*qClickFinger1\*q \*q" integer \*q +Which mouse button is reported when left-clicking with one finger. +. +Set to 0 to disable. Property: "Synaptics Click Action" +.TP +.BI "Option \*qClickFinger2\*q \*q" integer \*q +Which mouse button is reported when left-clicking with two fingers. +. +Set to 0 to disable. Property: "Synaptics Click Action" +.TP +.BI "Option \*qClickFinger3\*q \*q" integer \*q +Which mouse button is reported when left-clicking with three fingers. +. +Set to 0 to disable. Property: "Synaptics Click Action" +.TP +.BI "Option \*qCircularScrolling\*q \*q" boolean \*q +If on, circular scrolling is used. Property: "Synaptics Circular Scrolling" +.TP +.BI "Option \*qCircScrollDelta\*q \*q" float \*q +Move angle (radians) of finger to generate a scroll event. Property: "Synaptics +Circular Scrolling Distance" +.TP +.BI "Option \*qCircScrollTrigger\*q \*q" integer \*q +Trigger region on the touchpad to start circular scrolling +.TS +l l. +0 All Edges +1 Top Edge +2 Top Right Corner +3 Right Edge +4 Bottom Right Corner +5 Bottom Edge +6 Bottom Left Corner +7 Left Edge +8 Top Left Corner +.TE +Property: "Synaptics Circular Scrolling Trigger" +.TP +.BI "Option \*qCircularPad\*q \*q" boolean \*q +. +Instead of being a rectangle, the edge is the ellipse enclosed by the +Left/Right/Top/BottomEdge parameters. +. +For circular touchpads. Property: "Synaptics Circular Pad" +.TP +.BI "Option \*qPalmDetect\*q \*q" boolean \*q +If palm detection should be enabled. +. +Note that this also requires hardware/firmware support from the +touchpad. Property: "Synaptics Palm Detection" +.TP +.BI "Option \*qPalmMinWidth\*q \*q" integer \*q +Minimum finger width at which touch is considered a palm. Property: "Synaptics +Palm Dimensions" +.TP +.BI "Option \*qPalmMinZ\*q \*q" integer \*q +Minimum finger pressure at which touch is considered a palm. Property: +"Synaptics Palm Dimensions" +.TP +.BI "Option \*qCoastingSpeed\*q \*q" float \*q +Your finger needs to produce this many scrolls per second in order to start +coasting. The default is 20 which should prevent you from starting coasting +unintentionally. +. +0 disables coasting. Property: "Synaptics Coasting Speed" +.TP +.BI "Option \*qCoastingFriction\*q \*q" float \*q +Number of scrolls/second² to decrease the coasting speed. Default +is 50. +Property: "Synaptics Coasting Speed" +.TP +.BI "Option \*qSingleTapTimeout\*q \*q" integer \*q +Timeout after a tap to recognize it as a single tap. Property: "Synaptics Tap +Durations" +.TP +.BI "Option \*qGrabEventDevice\*q \*q" boolean \*q +If GrabEventDevice is true, the driver will grab the event device for +exclusive use when using the linux 2.6 event protocol. +. +When using other protocols, this option has no effect. +. +Grabbing the event device means that no other user space or kernel +space program sees the touchpad events. +. +This is desirable if the X config file includes /dev/input/mice as an +input device, but is undesirable if you want to monitor the device +from user space. +. +When changing this parameter with the synclient program, the change +will not take effect until the synaptics driver is disabled and +reenabled. +. +This can be achieved by switching to a text console and then switching +back to X. +. +. +.TP +.BI "Option \*qTapAndDragGesture\*q \*q" boolean \*q +Switch on/off the tap-and-drag gesture. +. +This gesture is an alternative way of dragging. +. +It is performed by tapping (touching and releasing the finger), then +touching again and moving the finger on the touchpad. +. +The gesture is enabled by default and can be disabled by setting the +TapAndDragGesture option to false. Property: "Synaptics Gestures" +. +.TP +.BI "Option \*qVertResolution\*q \*q" integer \*q +Resolution of X coordinates in units/millimeter. The value is used +together with HorizResolution to compensate unequal vertical and +horizontal sensitivity. Setting VertResolution and HorizResolution +equal values means no compensation. Default value is read from +the touchpad or set to 1 if value could not be read. +Property: "Synaptics Pad Resolution" +. +.TP +.BI "Option \*qHorizResolution\*q \*q" integer \*q +Resolution of Y coordinates in units/millimeter. The value is used +together with VertResolution to compensate unequal vertical and +horizontal sensitivity. Setting VertResolution and HorizResolution +equal values means no compensation. Default value is read from +the touchpad or set to 1 if value could not be read. +Property: "Synaptics Pad Resolution" +. +.TP +.BI "Option \*qAreaLeftEdge\*q \*q" integer \*q +Ignore movements, scrolling and tapping which take place left of this edge. +. +The option is disabled by default and can be enabled by setting the +AreaLeftEdge option to any integer value other than zero. If supported by the +server (version 1.9 and later), the edge may be specified in percent of +the total width of the touchpad. Property: "Synaptics Area" +. +.TP +.BI "Option \*qAreaRightEdge\*q \*q" integer \*q +Ignore movements, scrolling and tapping which take place right of this edge. +. +The option is disabled by default and can be enabled by setting the +AreaRightEdge option to any integer value other than zero. If supported by the +server (version 1.9 and later), the edge may be specified in percent of +the total width of the touchpad. Property: "Synaptics Area" +. +.TP +.BI "Option \*qAreaTopEdge\*q \*q" integer \*q +Ignore movements, scrolling and tapping which take place above this edge. +. +The option is disabled by default and can be enabled by setting the +AreaTopEdge option to any integer value other than zero. If supported by the +server (version 1.9 and later), the edge may be specified in percent of +the total height of the touchpad. Property: "Synaptics Area" +. +.TP +.BI "Option \*qAreaBottomEdge\*q \*q" integer \*q +Ignore movements, scrolling and tapping which take place below this edge. +. +The option is disabled by default and can be enabled by setting the +AreaBottomEdge option to any integer value other than zero. If supported by the +server (version 1.9 and later), the edge may be specified in percent of +the total height of the touchpad. Property: "Synaptics Area" +. + +.SH CONFIGURATION DETAILS +.SS Area handling +The LeftEdge, RightEdge, TopEdge and BottomEdge parameters are used to +define the edge and corner areas of the touchpad. +. +The parameters split the touchpad area in 9 pieces, like this: +.LP +.TS +l|l|lsls +--- +|c|cw(5P)|c|l +--- +|c|c|c|l +|c|c|c|l +|c|c|c|l +--- +|c|c|c|l +--- +|lsl|ll. + LeftEdge RightEdge + Physical top edge +1 2 3 + TopEdge + +4 5 6 + + BottomEdge +7 8 9 + Physical bottom edge +Physical left edge Physical right edge +.TE +.LP +Coordinates to the left of LeftEdge are part of the left edge (areas +1, 4 and 7), coordinates to the left of LeftEdge and above TopEdge +(area 1) are part of the upper left corner, etc. +.PP +A good way to find appropriate edge parameters is to enable the +SHMConfig option and run "synclient \-m 1" to see the x/y coordinates +corresponding to different positions on the touchpad. +.PP +The perceived physical edges may be adjusted with the AreaLeftEdge, +AreaRightEdge, AreaTopEdge, and AreaBottomEdge options. If these values are +set to something other than the physical edges, input in the space between +the area edge and the respective physical edge is ignored. Note that this +reduces the available space on the touchpad. +.SS Tapping +A tap event happens when the finger is touched and released in a time +interval shorter than MaxTapTime, and the touch and release +coordinates are less than MaxTapMove units apart. +. +A "touch" event happens when the Z value goes above FingerHigh, and an +"untouch" event happens when the Z value goes below FingerLow. +. +.LP +The MaxDoubleTapTime parameter has the same function as the MaxTapTime +parameter, but for the second, third, etc tap in a tap sequence. +. +If you can't perform double clicks fast enough (for example, xmms +depends on fast double clicks), try reducing this parameter. +. +If you can't get word selection to work in xterm (ie button down, +button up, button down, move mouse), try increasing this parameter. +. +.LP +The ClickTime parameter controls the delay between the button down and +button up X events generated in response to a tap event. +. +A too long value can cause undesirable autorepeat in scroll bars and a +too small value means that visual feedback from the gui application +you are interacting with is harder to see. +. +For this parameter to have any effect, "FastTaps" has to be disabled. +.SS Acceleration +The MinSpeed, MaxSpeed and AccelFactor parameters control the pointer +motion speed. +. +The speed value defines the scaling between touchpad coordinates and +screen coordinates. +. +When moving the finger very slowly, the MinSpeed value is used, when +moving very fast the MaxSpeed value is used. +. +When moving the finger at moderate speed, you get a pointer motion +speed somewhere between MinSpeed and MaxSpeed. +. +If you don't want any acceleration, set MinSpeed and MaxSpeed to the +same value. +. +.LP +The MinSpeed, MaxSpeed and AccelFactor parameters don't have any +effect on scrolling speed. +. +Scrolling speed is determined solely from the VertScrollDelta and +HorizScrollDelta parameters. +. +To disable vertical or horizontal scrolling, set VertScrollDelta or +HorizScrollDelta to zero. +. +.LP +Acceleration is mostly handled outside the driver, thus the driver will +translate MinSpeed into constant deceleration and adapt MaxSpeed at +startup time. This ensures you can user the other acceleration profiles, albeit +without pressure motion. However the numbers at runtime will likely be different +from any options you may have set. + +.SS Pressure motion +When pressure motion is activated, the cursor motion speed depends +on the pressure exerted on the touchpad (the more pressure exerted on +the touchpad, the faster the pointer). +. +More precisely the speed is first calculated according to MinSpeed, +MaxSpeed and AccelFactor, and then is multiplied by a sensitivity +factor. +. +.LP +The sensitivity factor can be adjusted using the PressureMotion +parameters. +. +If the pressure is below PressureMotionMinZ, PressureMotionMinFactor +is used, and if the pressure is greater than PressureMotionMaxZ, +PressureMotionMaxFactor is used. +. +By default, PressureMotionMinZ and PressureMotionMaxZ are equal to +EdgeMotionMinZ and EdgeMotionMaxZ. +. +For a pressure value between PressureMotionMinZ and +PressureMotionMaxZ, the factor is increased linearly. +. +.SS Edge motion +When hitting an egde, movement can be automatically continued. +. +If EdgeMotionUseAlways is false, edge motion is only used when +dragging. +. +With EdgeMotionUseAlways set to true, it is also used for normal +cursor movements. +. +.LP +Edge motion speed is calculated by taking into account the amount of +pressure applied to the touchpad. +. +The sensitivity can be adjusted using the EdgeMotion parameters. +. +If the pressure is below EdgeMotionMinZ, EdgeMotionMinSpeed is used, +and if the pressure is greater than EdgeMotionMaxZ, EdgeMotionMaxSpeed +is used. +. +For a pressure value between EdgeMotionMinZ and EdgeMotionMaxZ, the +speed is increased linearly. +. +.SS Middle button emulation +Since most synaptics touchpad models don't have a button that +corresponds to the middle button on a mouse, the driver can emulate +middle mouse button events. +. +If you press both the left and right mouse buttons at almost the same +time (no more than EmulateMidButtonTime milliseconds apart) the driver +generates a middle mouse button event. +. +.SS Circular scrolling +Circular scrolling acts like a scrolling wheel on the touchpad. +. +Scrolling is engaged when a drag starts in the given CircScrollTrigger +region, which can be all edges, a particular side, or a particular +corner. +. +Once scrolling is engaged, moving your finger in clockwise circles +around the center of the touchpad will generate scroll down events and +counter clockwise motion will generate scroll up events. +. +Lifting your finger will disengage circular scrolling. +. +Use tight circles near the center of the pad for fast scrolling and +large circles for better control. +. +When used together with vertical scrolling, hitting the upper or lower +right corner will seamlessly switch over from vertical to circular +scrolling. + +.SS Coasting +Coasting is enabled by setting the CoastingSpeed parameter to a +non-zero value. +. +Coasting comes in two flavors: conventional (finger off) coasting, and +corner (finger on) coasting. +.LP +Conventional coasting is enabled when coasting is enabled, +and CornerCoasting is set to false. +. +When conventional coasting is enabled, horizontal/vertical scrolling +can continue after the finger is released from the lower/right edge of +the touchpad. +. +The driver computes the scrolling speed corresponding to the finger +speed immediately before the finger leaves the touchpad. +. +If this scrolling speed is larger than the CoastingSpeed parameter +(measured in scroll events per second), the scrolling will continue +with the same speed in the same direction until the finger touches the +touchpad again. +. +.LP +Corner coasting is enabled when coasting is enabled, and +CornerCoasting is set to true. +. +When corner coasting is enabled, edge scrolling can continue as long +as the finger stays in a corner. +. +Coasting begins when the finger enters the corner, and continues until +the finger leaves the corner. +. +CornerCoasting takes precedence over the seamless switch from edge +scrolling to circular scrolling. That is, if CornerCoasting is +active, scrolling will stop, and circular scrolling will not start, +when the finger leaves the corner. + +.SS Noise cancellation +The synaptics has a built-in nose canellation based on hysteresis. This means +that incoming coordinates actually shift a box of predefined dimensions such +that it covers the incoming coordinate, and only the boxes own center is used +as input. Obviously, the smaller the box the better, but the likelyhood of +noise motion coming through also increases. + +.SS Trackstick mode +Trackstick emulation mode is entered when pressing the finger hard on +the touchpad. +. +The FingerPress parameter controls the minimum required finger +pressure. +. +If the finger hasn't moved more than MaxTapMove after MaxTapTime has +elapsed, trackstick mode is entered. +. +In this mode, moving the finger slightly in any direction gives a +speed vector that moves the pointer. +. +The TrackstickSpeed parameter controls the ratio between pointer speed +and finger movement distance. +. +Trackstick mode is exited when the finger pressure drops below +FingerLow or when the finger is moved further than MaxTapMove away +from the initial position. + +.SH "DEVICE PROPERTIES" +Synaptics 1.0 and higher support input device properties if the driver is +running on X server 1.6 or higher. On these driver versions, Option +"SHMConfig" is not needed to enable run-time configuration. The synclient tool +shipped with synaptics version 1.1 uses input device properties by default. +. +Properties supported: +.TP 7 +.BI "Synaptics Edges" +32 bit, 4 values, left, right, top, bottom. + +.TP 7 +.BI "Synaptics Finger" +32 bit, 3 values, low, high, press. + +.TP 7 +.BI "Synaptics Tap Time" +32 bit. + +.TP 7 +.BI "Synaptics Tap Move" +32 bit. + +.TP 7 +.BI "Synaptics Tap Durations" +32 bit, 3 values, single touch timeout, max tapping time for double taps, +duration of a single click. + +.TP 7 +.BI "Synaptics Tap FastTap" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Middle Button Timeout" +32 bit. + +.TP 7 +.BI "Synaptics Two-Finger Pressure" +32 bit. + +.TP 7 +.BI "Synaptics Two-Finger Width" +32 bit. + +.TP 7 +.BI "Synaptics Scrolling Distance" +32 bit, 2 values, vert, horiz. + +.TP 7 +.BI "Synaptics Edge Scrolling" +8 bit (BOOL), 3 values, vertical, horizontal, corner. + +.TP 7 +.BI "Synaptics Two-Finger Scrolling" +8 bit (BOOL), 2 values, vertical, horizontal. + +.TP 7 +.BI "Synaptics Move Speed" +FLOAT, 4 values, min, max, accel, trackstick. + +.TP 7 +.BI "Synaptics Edge Motion Pressure" +32 bit, 2 values, min, max. + +.TP 7 +.BI "Synaptics Edge Motion Speed" +32 bit, 2 values, min, max. + +.TP 7 +.BI "Synaptics Edge Motion Always" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Button Scrolling" +8 bit (BOOL), 2 values, updown, leftright. + +.TP 7 +.BI "Synaptics Button Scrolling Repeat" +8 bit (BOOL), 2 values, updown, leftright. + +.TP 7 +.BI "Synaptics Button Scrolling Time" +32 bit. + +.TP 7 +.BI "Synaptics Off" +8 bit, valid values (0, 1, 2). + +.TP 7 +.BI "Synaptics Locked Drags" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Locked Drags Timeout" +32 bit. + +.TP 7 +.BI "Synaptics Tap Action" +8 bit, up to MAX_TAP values (see synaptics.h), 0 disables an element. order: +RT, RB, LT, LB, F1, F2, F3. + +.TP 7 +.BI "Synaptics Click Action" +8 bit, up to MAX_CLICK values (see synaptics.h), 0 disables an element. +order: Finger 1, 2, 3. + +.TP 7 +.BI "Synaptics Circular Scrolling" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Circular Scrolling Distance" +FLOAT. + +.TP 7 +.BI "Synaptics Circular Scrolling Trigger" +8 bit, valid values 0..8 (inclusive) order: any edge, top, top + right, +right, right + bottom, bottom, bottom + left, left, left + top. + +.TP 7 +.BI "Synaptics Circular Pad" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Palm Detection" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Palm Dimensions" +32 bit, 2 values, width, z. + +.TP 7 +.BI "Synaptics Coasting Speed" +FLOAT, 2 values, speed, friction. + +.TP 7 +.BI "Synaptics Pressure Motion" +32 bit, 2 values, min, max. + +.TP 7 +.BI "Synaptics Pressure Motion Factor" +FLOAT, 2 values, min, max. + +.TP 7 +.BI "Synaptics Grab Event Device" +8 bit (BOOL). + +.TP 7 +.BI "Synaptics Gestures" +8 bit (BOOL), 1 value, tap-and-drag. + +.TP 7 +.BI "Synaptics Area" +The AreaLeftEdge, AreaRightEdge, AreaTopEdge and AreaBottomEdge parameters are used to +define the edges of the active area of the touchpad. All movements, scrolling and tapping +which take place outside of this area will be ignored. This property is disabled by +default. + +32 bit, 4 values, left, right, top, bottom. 0 disables an element. + +.TP 7 +.BI "Synaptics Capabilities" +This read-only property expresses the physical capability of the touchpad, +most notably whether the touchpad hardware supports multi-finger tapping and +scrolling. + +8 bit (BOOL), 7 values (read-only), has left button, has middle button, has +right button, two-finger detection, three-finger detection, pressure detection, and finger/palm width detection. + +.TP 7 +.BI "Synaptics Pad Resolution" +32 bit unsigned, 2 values (read-only), vertical, horizontal in units/millimeter. + +.SH "NOTES" +There is an example hal policy file in +.I ${sourcecode}/fdi/11-x11-synaptics.fdi +which will enable the driver based on the information if the hardware +is available. Feel free to copy it to +.I /etc/hal/fdi/policy +and customize it to your needs. You can pass custom options to the driver +using x11_options properties. Note that this requires xorg-server-1.5 or +higher. +.LP +If either of +.BI "Protocol \*q" auto-dev \*q +(default) or +.BI "Protocol \*q" event \*q +is used, the driver initializes defaults based on the capabilities reported by +the kernel driver. Acceleration, edges and resolution are based on the dimensions +reported by the kernel. If the kernel reports multi-finger detection, two-finger +vertical scrolling is enabled, horizontal two-finger scrolling is disabled and +edge scrolling is disabled. If no multi-finger capabilities are reported, +edge scrolling is enabled for both horizontal and vertical scrolling. +Tapping is disabled by default for touchpads with one or more physical buttons. +To enable it you need to map tap actions to buttons. See the "TapButton1", +"TapButton2" and "TapButton3" options. +.LP +Button mapping for physical buttons is handled in the server. +If the device is switched to left-handed (an in-server mapping of physical +buttons 1, 2, 3 to the logical buttons 3, 2, 1, respectively), both physical +and TapButtons are affected. To counteract this, the TapButtons need to be set +up in reverse order (TapButton1=3, TapButton2=1). + +.SH "REMOVED OPTIONS" +The following options are no longer part of the driver configuration: +.TP +.BI "Option \*qRepeater\*q \*q" string \*q +.TP +.BI "Option \*qHistorySize\*q \*q" integer \*q +.TP +.BI "Option \*qSpecialScrollAreaRight\*q \*q" boolean \*q +.TP +.BI "Option \*qGuestMouseOff\*q \*q" boolean \*q + +.SH "AUTHORS" +.LP +Peter Osterlund and many others. +.SH "SEE ALSO" +.LP +__xservername__(__appmansuffix__), __xconfigfile__(__filemansuffix__), Xserver(__appmansuffix__), X(__miscmansuffix__), synclient(__appmansuffix__), syndaemon(__appmansuffix__) diff --git a/man/synclient.man b/man/synclient.man new file mode 100644 index 0000000..5938a32 --- /dev/null +++ b/man/synclient.man @@ -0,0 +1,116 @@ +.\" shorthand for double quote that works everywhere. +.ds q \N'34' +.TH synclient __appmansuffix__ __vendorversion__ +.SH NAME +.LP +synclient \- commandline utility to query and modify Synaptics driver +options. +.SH "SYNOPSIS" +.LP +synclient [\fI\-m interval\fP] +.br +synclient [\fI\-hlV?\fP] [var1=value1 [var2=value2] ...] +.SH "DESCRIPTION" +.LP +This program lets you change your Synaptics TouchPad driver for +XOrg/XFree86 server parameters while X is running. + +For the -m and -h options, SHM must be enabled by setting the option SHMConfig +"on" in your XOrg/XFree86 configuration. +.SH "OPTIONS" +.LP +.TP +\fB\-m interval\fR +monitor changes to the touchpad state. +. +Interval specifies how often (in ms) to poll the touchpad state. +. +Whenever a change in the touchpad state is detected, one line of +output is generated that describes the current state of the touchpad. +This option is only available in SHM mode. +. +The following data is included in the output. +.RS +.TP +\fBtime\fR +Time in seconds since the logging was started. +.TP +\fBx,y\fR +The x/y coordinates of the finger on the touchpad. +. +The origin is in the upper left corner. +.TP +\fBz\fR +The "pressure" value. +. +Pressing the finger harder on the touchpad typically produces a larger +value. +. +Note that most touchpads don't measure the real pressure though. +. +Instead, capacitance is usually measured, which is correlated to the +contact area between the finger and the touchpad. +. +Since more pressure usually means a larger contact area, the reported +pressure value is at least indirectly related to the real pressure. +.TP +\fBf\fR +The number of fingers currently touching the touchpad. +. +Note that only some touchpads can report more than one finger. +. +Generally, synaptics touchpads can, but ALPS touchpads can't. +.TP +\fBw\fR +The w value is a measurement of the finger width. +. +This is only supported by some synaptics touchpads. +. +Touchpads that can't measure the finger width typically report a faked +constant value when a finger is touching the touchpad. +.TP +\fBl,r,u,d,m,multi\fR +The state of the left, right, up, down, middle and multi buttons. +. +Zero means not pressed, one means pressed. +. +Not all touchpads have all these buttons. +. +If a button doesn't exist, the value is always reported as 0. +.RE +.TP +\fB\-l\fR +List current user settings. This is the default if no option is given. +.TP +\fB\-V\fR +Print version number and exit. +.TP +\fB\-?\fR +Show the help message. +.TP +\fBvar=value\fR +Set user parameter \fIvar\fR to \fIvalue\fR. + + +.SH "FILES" +.LP +\fI/etc/X11/xorg.conf\fP +.LP +\fI/etc/X11/XF86Config\-4\fP +.SH "EXAMPLES" +.LP +To disable EdgeMotionSpeed: +.LP +synclient EdgeMotionSpeed=0 +.LP +To monitor touchpad events (requires SHM): +.LP +synclient \-m 100 +.SH "AUTHORS" +.LP +Peter Osterlund and many others. +.TP +This man page was written by Mattia Dongili +.SH "SEE ALSO" +.LP +__xservername__(__appmansuffix__), syndaemon(__appmansuffix__), synaptics(__drivermansuffix__) diff --git a/man/syndaemon.man b/man/syndaemon.man new file mode 100644 index 0000000..4fbb568 --- /dev/null +++ b/man/syndaemon.man @@ -0,0 +1,78 @@ +.\" shorthand for double quote that works everywhere. +.ds q \N'34' +.TH syndaemon __appmansuffix__ __vendorversion__ +.SH NAME +.LP +syndaemon \- a program that monitors keyboard activity and disables +the touchpad when the keyboard is being used. +.SH "SYNOPSIS" +.LP +syndaemon [\fI\-i idle\-time\fP] [\fI\-d\fP] [\fI\-p pid\-file\fP] +[\fI\-t\fP] [\fI\-k\fP] [\fI\-K\fP] [\fI\-R\fP] [\fI\-s\fP] +.SH "DESCRIPTION" +.LP +Disabling the touchpad while typing avoids unwanted movements of the +pointer that could lead to giving focus to the wrong window. +. +.SH "OPTIONS" +.LP +.TP +\fB\-i\fR <\fIidle\-time\fP> +How many seconds to wait after the last key press before enabling the +touchpad. +. +(default is 2.0s). +.LP +.TP +\fB\-d\fP +Start as a daemon, ie in the background. +.LP +.TP +\fB\-p\fR <\fIpid\-file\fP> +Create a pid file with the specified filename. +. +A pid file will only be created if the program is started in daemon +mode. +.LP +.TP +\fB\-t\fP +Only disable tapping and scrolling, not mouse movements, in response +to keyboard activity. +.LP +.TP +\fB\-k\fP +Ignore modifier keys when monitoring keyboard activity. +.LP +.TP +\fB\-K\fP +Like \-k but also ignore Modifier+Key combos. +.LP +.TP +\fB\-R\fP +Use the XRecord extension for detecting keyboard activity instead of polling +the keyboard state. +.LP +.TP +\fB\-s\fP +Use a shared memory area to enable/disable the touchpad instead of device +properties. WARNING: The SHM mechanism is not secure if you are in an untrusted multiuser +environment. All local users can change the parameters at any time. This +option requires the driver Option "SHMConfig" to be enabled. +.SH "ENVIRONMENT VARIABLES" +.LP +.TP +\fBDISPLAY\fP +Specifies the X server to contact. +.SH "CAVEATS" +.LP +It doesn't make much sense to connect to a remote X server, because +the daemon will then monitor the remote server for keyboard activity, +but will disable the touchpad on the local machine. +.SH "AUTHORS" +.LP +Peter Osterlund . +.TP +This man page was written by Mattia Dongili +.SH "SEE ALSO" +.LP +__xservername__(__appmansuffix__), synclient(__appmansuffix__), synaptics(__drivermansuffix__) diff --git a/missing b/missing new file mode 100755 index 0000000..28055d2 --- /dev/null +++ b/missing @@ -0,0 +1,376 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. + +scriptversion=2009-04-28.21; # UTC + +# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006, +# 2008, 2009 Free Software Foundation, Inc. +# Originally by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. 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Also exit now if we +# don't have it and --version was passed (most likely to detect +# the program). This is about non-GNU programs, so use $1 not +# $program. +case $1 in + lex*|yacc*) + # Not GNU programs, they don't have --version. + ;; + + tar*) + if test -n "$run"; then + echo 1>&2 "ERROR: \`tar' requires --run" + exit 1 + elif test "x$2" = "x--version" || test "x$2" = "x--help"; then + exit 1 + fi + ;; + + *) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + elif test "x$2" = "x--version" || test "x$2" = "x--help"; then + # Could not run --version or --help. This is probably someone + # running `$TOOL --version' or `$TOOL --help' to check whether + # $TOOL exists and not knowing $TOOL uses missing. + exit 1 + fi + ;; +esac + +# If it does not exist, or fails to run (possibly an outdated version), +# try to emulate it. +case $program in + aclocal*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`acinclude.m4' or \`${configure_ac}'. You might want + to install the \`Automake' and \`Perl' packages. Grab them from + any GNU archive site." + touch aclocal.m4 + ;; + + autoconf*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`${configure_ac}'. You might want to install the + \`Autoconf' and \`GNU m4' packages. Grab them from any GNU + archive site." + touch configure + ;; + + autoheader*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`acconfig.h' or \`${configure_ac}'. You might want + to install the \`Autoconf' and \`GNU m4' packages. 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You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. 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Check the \`README' file, + it often tells you about the needed prerequisites for installing + this package. You may also peek at any GNU archive site, in case + some other package would contain this missing \`$1' program." + exit 1 + ;; +esac + +exit 0 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/packaging/51-synaptics-quirks.conf b/packaging/51-synaptics-quirks.conf new file mode 100644 index 0000000..e021e09 --- /dev/null +++ b/packaging/51-synaptics-quirks.conf @@ -0,0 +1,44 @@ +Section "InputClass" + Identifier "Lenovo S10-3t quirks" + MatchTag "ideapad_s10_3t" + MatchDevicePath "/dev/input/event*" + Driver "synaptics" + Option "JumpyCursorThreshold" "250" +EndSection + +# Following is from Ubuntu's xserver-xorg-input-synaptics-1.2.2 +# package + +Section "InputClass" + Identifier "Dell Inspiron embedded buttons quirks" + MatchTag "inspiron_1011|inspiron_1012" + MatchDevicePath "/dev/input/event*" + Driver "synaptics" + Option "JumpyCursorThreshold" "90" + Option "AreaBottomEdge" "4100" +EndSection + +Section "InputClass" + Identifier "Dell Inspiron quirks" + MatchTag "inspiron_1120" + MatchDevicePath "/dev/input/event*" + Driver "synaptics" + Option "JumpyCursorThreshold" "250" +EndSection + +Section "InputClass" + Identifier "Dell Inspiron 6400 quirks" + MatchTag "inspiron_6400" + MatchDevicePath "/dev/input/event*" + Driver "synaptics" + Option "LBCornerButton" "1" +EndSection + +Section "InputClass" + Identifier "HP Mininote quirks" + MatchTag "mininote_1000" + MatchDevicePath "/dev/input/event*" + Driver "synaptics" + Option "JumpyCursorThreshold" "20" +EndSection + diff --git a/packaging/66-xorg-synaptics.rules b/packaging/66-xorg-synaptics.rules new file mode 100644 index 0000000..b36372f --- /dev/null +++ b/packaging/66-xorg-synaptics.rules @@ -0,0 +1,20 @@ +ACTION!="add|change", GOTO="xorg_synaptics_end" +KERNEL!="event*", GOTO="xorg_synaptics_end" + +ENV{ID_INPUT_TOUCHPAD}!="1", GOTO="xorg_synaptics_end" + +# Placeholder for platform specific quirks needing +# ID_INPUT.tags to be set. + +ATTR{[dmi/id]board_vendor}=="LENOVO", ATTR{[dmi/id]product_name}=="20040M18", ENV{ID_INPUT.tags}="ideapad_s10_3t" + +# Following is from Ubuntu's xserver-xorg-input-synaptics-1.2.2 +# package + +ATTR{[dmi/id]product_name}=="Inspiron 1011", ENV{ID_INPUT.tags}="inspiron_1011" +ATTR{[dmi/id]product_name}=="Inspiron 1012", ENV{ID_INPUT.tags}="inspiron_1012" +ATTR{[dmi/id]product_name}=="Inspiron 1120", ENV{ID_INPUT.tags}="inspiron_1120" +ATTR{[dmi/id]product_name}=="Inspiron 6400", ENV{ID_INPUT.tags}="inspiron_6400" +ATTR{[dmi/id]product_name}=="HP MiniNote 1000", ENV{ID_INPUT.tags}="mininote_1000" + +LABEL="xorg_synaptics_end" diff --git a/packaging/Enabe-tap-whatever-left-button-exists.patch b/packaging/Enabe-tap-whatever-left-button-exists.patch new file mode 100644 index 0000000..4bbcfea --- /dev/null +++ b/packaging/Enabe-tap-whatever-left-button-exists.patch @@ -0,0 +1,18 @@ +diff -urN xf86-input-synaptics-1.3.0.orig/src/synaptics.c xf86-input-synaptics-1.3.0/src/synaptics.c +--- xf86-input-synaptics-1.3.0.orig/src/synaptics.c 2010-08-20 09:11:24.000000000 +0800 ++++ xf86-input-synaptics-1.3.0/src/synaptics.c 2011-01-25 12:28:50.000000000 +0800 +@@ -481,10 +481,10 @@ + palmMinWidth = priv->minw + range * (10.0/16); + emulateTwoFingerMinW = priv->minw + range * (7.0/16); + +- /* Enable tap if we don't have a phys left button */ +- tapButton1 = priv->has_left ? 0 : 1; +- tapButton2 = priv->has_left ? 0 : 3; +- tapButton3 = priv->has_left ? 0 : 2; ++ /* Enable tap whatever we have a phys left button */ ++ tapButton1 = 1; ++ tapButton2 = 3; ++ tapButton3 = 2; + + /* Enable multifinger-click if only have one physical button, + otherwise clickFinger is always button 1. */ diff --git a/packaging/TimeBackwardSetting.patch b/packaging/TimeBackwardSetting.patch new file mode 100644 index 0000000..98a5977 --- /dev/null +++ b/packaging/TimeBackwardSetting.patch @@ -0,0 +1,31 @@ +From cf5d7f01f5aeb564ca4f076a59a1ba47be188a7d Mon Sep 17 00:00:00 2001 +Message-Id: +From: Yan Li +Date: Wed, 8 Dec 2010 15:37:46 +0800 +Subject: [PATCH] Fix touchpad lock when time goes backward (BMC#10507) + +Based on Neo Fang's patch. + +Signed-off-by: Yan Li +--- + tools/syndaemon.c | 4 ++++ + 1 files changed, 4 insertions(+), 0 deletions(-) + +diff --git a/tools/syndaemon.c b/tools/syndaemon.c +index d06fe5f..e95a435 100644 +--- a/tools/syndaemon.c ++++ b/tools/syndaemon.c +@@ -224,6 +224,10 @@ main_loop(Display *display, double idle_time, int poll_delay) + if (keyboard_activity(display)) + last_activity = current_time; + ++ /* Time may go backward */ ++ if (last_activity > current_time) { ++ last_activity = current_time - idle_time - 1; ++ } + if (current_time > last_activity + idle_time) { /* Enable touchpad */ + toggle_touchpad(True); + } else { /* Disable touchpad */ +-- +1.7.2.3 + diff --git a/packaging/xorg-x11-drv-synaptics.spec b/packaging/xorg-x11-drv-synaptics.spec new file mode 100644 index 0000000..df1d080 --- /dev/null +++ b/packaging/xorg-x11-drv-synaptics.spec @@ -0,0 +1,93 @@ +# +# + +Name: xorg-x11-drv-synaptics +Summary: Xorg X11 synaptics input driver +Version: 1.4.0 +Release: 1 +Group: System/X Hardware Support +License: MIT +URL: http://www.x.org +Source0: http://xorg.freedesktop.org/releases/individual/driver/xf86-input-synaptics-%{version}.tar.bz2 +Source1: 66-xorg-synaptics.rules +Source2: 51-synaptics-quirks.conf +# >> gbp-patch-tags # auto-added by gbp +Patch0: TimeBackwardSetting.patch +Patch1: Enabe-tap-whatever-left-button-exists.patch +# << gbp-patch-tags # auto-added by gbp +BuildRequires: pkgconfig(x11) +BuildRequires: pkgconfig(xorg-server) +BuildRequires: pkgconfig(xproto) +BuildRequires: pkgconfig(randrproto) +BuildRequires: pkgconfig(inputproto) +BuildRequires: pkgconfig(xextproto) +BuildRequires: pkgconfig(xi) + + +%description +Xorg synaptics input driver + + +%package devel +Summary: Development libraries and header files for %{name} +Group: Development/Libraries +Requires: %{name} = %{version}-%{release} + +%description devel +Development libraries and header files for %{name} + + + +%prep +%setup -q -n xf86-input-synaptics-%{version} + +# TimeBackwardSetting.patch +# >> gbp-apply-patches # auto-added by gbp +%patch0 -p1 +# Enabe-tap-whatever-left-button-exists.patch +%patch1 -p1 +# << gbp-apply-patches # auto-added by gbp + +%build + +%configure --disable-static +make %{?jobs:-j%jobs} + +%install +rm -rf %{buildroot} +%make_install + +mkdir -p %{buildroot}/etc/X11/xorg.conf.d +mv %{buildroot}%{_datarootdir}/X11/xorg.conf.d/50-synaptics.conf %{buildroot}/etc/X11/xorg.conf.d +install -m 644 %{SOURCE2} %{buildroot}/etc/X11/xorg.conf.d +mkdir -p %{buildroot}/lib/udev/rules.d +install -m 644 %{SOURCE1} %{buildroot}/lib/udev/rules.d + + + + + + + + + +%files +%defattr(-,root,root,-) +%(pkg-config xorg-server --variable=moduledir )/input/synaptics_drv.so +%{_bindir}/synclient +%{_bindir}/syndaemon +%doc %{_mandir}/man4/synaptics.4* +%doc %{_mandir}/man1/synclient.1* +%doc %{_mandir}/man1/syndaemon.1* +%doc COPYING README +%config(noreplace) %{_sysconfdir}/X11/xorg.conf.d/50-synaptics.conf +%config(noreplace) %{_sysconfdir}/X11/xorg.conf.d/51-synaptics-quirks.conf +%config(noreplace) /lib/udev/rules.d/66-xorg-synaptics.rules + + +%files devel +%defattr(-,root,root,-) +%{_includedir}/xorg/synaptics-properties.h +%{_includedir}/xorg/synaptics.h +%{_libdir}/pkgconfig/xorg-synaptics.pc + diff --git a/src/Makefile.am b/src/Makefile.am new file mode 100644 index 0000000..980ab5e --- /dev/null +++ b/src/Makefile.am @@ -0,0 +1,49 @@ +# Copyright 2005 Adam Jackson. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, and/or sell copies of the Software, and to permit persons to whom +# the Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + + +# this is obnoxious: +# -module lets us name the module exactly how we want +# -avoid-version prevents gratuitous .0.0.0 version numbers on the end +# _ladir passes a dummy rpath to libtool so the thing will actually link +# TODO: -nostdlib/-Bstatic/-lgcc platform magic, not installing the .a, etc. +@DRIVER_NAME@_drv_la_LTLIBRARIES = @DRIVER_NAME@_drv.la +@DRIVER_NAME@_drv_la_LDFLAGS = -module -avoid-version +@DRIVER_NAME@_drv_ladir = @inputdir@ + +AM_CPPFLAGS = -I$(top_srcdir)/include +AM_CFLAGS = $(XORG_CFLAGS) + +@DRIVER_NAME@_drv_la_SOURCES = @DRIVER_NAME@.c synapticsstr.h \ + alpscomm.c alpscomm.h \ + ps2comm.c ps2comm.h \ + synproto.h \ + properties.c + +if BUILD_EVENTCOMM +@DRIVER_NAME@_drv_la_SOURCES += \ + eventcomm.c eventcomm.h +endif + +if BUILD_PSMCOMM +@DRIVER_NAME@_drv_la_SOURCES += \ + psmcomm.c +endif + diff --git a/src/Makefile.in b/src/Makefile.in new file mode 100644 index 0000000..7f5b377 --- /dev/null +++ b/src/Makefile.in @@ -0,0 +1,616 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# Copyright 2005 Adam Jackson. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, and/or sell copies of the Software, and to permit persons to whom +# the Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 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Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/src/alpscomm.c b/src/alpscomm.c new file mode 100644 index 0000000..84d2136 --- /dev/null +++ b/src/alpscomm.c @@ -0,0 +1,237 @@ +/* + * Copyright © 2001 Stefan Gmeiner + * Copyright © 2003 Neil Brown + * Copyright © 2003-2005,2007 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Stefan Gmeiner (riddlebox@freesurf.ch) + * Neil Brown (neilb@cse.unsw.edu.au) + * Peter Osterlund (petero2@telia.com) + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include "alpscomm.h" +#include "synproto.h" +#include "synaptics.h" +#include "synapticsstr.h" +#include + + +/* Wait for the channel to go silent, which means we're in sync */ +static void +ALPS_sync(int fd) +{ + byte buffer[64]; + while (xf86WaitForInput(fd, 250000) > 0) { + xf86ReadSerial(fd, &buffer, 64); + } +} + +/* + * send the ALPS init sequence, ie 4 consecutive "disable"s before the "enable" + * This "magic knock" is performed both for the trackpad and for the pointing + * stick. Not all models have a pointing stick, but trying to initialize it + * anyway doesn't seem to hurt. + */ +static void +ALPS_initialize(int fd) +{ + xf86FlushInput(fd); + ps2_putbyte(fd, PS2_CMD_SET_DEFAULT); + ps2_putbyte(fd, PS2_CMD_SET_SCALING_2_1); + ps2_putbyte(fd, PS2_CMD_SET_SCALING_2_1); + ps2_putbyte(fd, PS2_CMD_SET_SCALING_2_1); + ps2_putbyte(fd, PS2_CMD_DISABLE); + + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_ENABLE); + + ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1); + ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1); + ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1); + ps2_putbyte(fd, PS2_CMD_DISABLE); + + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_DISABLE); + ps2_putbyte(fd, PS2_CMD_ENABLE); + + ALPS_sync(fd); +} + +static Bool +ALPSQueryHardware(InputInfoPtr pInfo) +{ + ALPS_initialize(pInfo->fd); + return TRUE; +} + +static Bool +ALPS_packet_ok(struct CommData *comm) +{ + /* ALPS absolute mode packets start with 0b11111mrl */ + if ((comm->protoBuf[0] & 0xf8) == 0xf8) + return TRUE; + return FALSE; +} + +static Bool +ALPS_get_packet(struct CommData *comm, InputInfoPtr pInfo) +{ + int c; + + while ((c = XisbRead(comm->buffer)) >= 0) { + unsigned char u = (unsigned char)c; + + comm->protoBuf[comm->protoBufTail++] = u; + + if (comm->protoBufTail == 3) { /* PS/2 packet received? */ + if ((comm->protoBuf[0] & 0xc8) == 0x08) { + comm->protoBufTail = 0; + return TRUE; + } + } + + if (comm->protoBufTail >= 6) { /* Full packet received */ + comm->protoBufTail = 0; + if (ALPS_packet_ok(comm)) + return TRUE; + while ((c = XisbRead(comm->buffer)) >= 0) + ; /* If packet is invalid, re-sync */ + } + } + + return FALSE; +} + +/* + * ALPS abolute Mode + * byte 0: 1 1 1 1 1 mid0 rig0 lef0 + * byte 1: 0 x6 x5 x4 x3 x2 x1 x0 + * byte 2: 0 x10 x9 x8 x7 up1 fin ges + * byte 3: 0 y9 y8 y7 1 mid1 rig1 lef1 + * byte 4: 0 y6 y5 y4 y3 y2 y1 y0 + * byte 5: 0 z6 z5 z4 z3 z2 z1 z0 + * + * On a dualpoint, {mid,rig,lef}0 are the stick, 1 are the pad. + * We just 'or' them together for now. + * + * The touchpad on an 'Acer Aspire' has 4 buttons: + * left,right,up,down. + * This device always sets {mid,rig,lef}0 to 1 and + * reflects left,right,down,up in lef1,rig1,mid1,up1. + */ +static void +ALPS_process_packet(unsigned char *packet, struct SynapticsHwState *hw) +{ + int x = 0, y = 0, z = 0; + int left = 0, right = 0, middle = 0; + int i; + + x = (packet[1] & 0x7f) | ((packet[2] & 0x78) << (7-3)); + y = (packet[4] & 0x7f) | ((packet[3] & 0x70) << (7-4)); + z = packet[5]; + + if (z == 127) { /* DualPoint stick is relative, not absolute */ + hw->left = packet[3] & 1; + hw->right = (packet[3] >> 1) & 1; + return; + } + + /* Handle normal packets */ + hw->x = hw->y = hw->z = hw->numFingers = hw->fingerWidth = 0; + hw->left = hw->right = hw->up = hw->down = hw->middle = FALSE; + for (i = 0; i < 8; i++) + hw->multi[i] = FALSE; + + if (z > 0) { + hw->x = x; + hw->y = y; + } + hw->z = z; + hw->numFingers = (z > 0) ? 1 : 0; + hw->fingerWidth = 5; + + left |= (packet[2] ) & 1; + left |= (packet[3] ) & 1; + right |= (packet[3] >> 1) & 1; + if (packet[0] == 0xff) { + int back = (packet[3] >> 2) & 1; + int forward = (packet[2] >> 2) & 1; + if (back && forward) { + middle = 1; + back = 0; + forward = 0; + } + hw->down = back; + hw->up = forward; + } else { + left |= (packet[0] ) & 1; + right |= (packet[0] >> 1) & 1; + middle |= (packet[0] >> 2) & 1; + middle |= (packet[3] >> 2) & 1; + } + + hw->left = left; + hw->right = right; + hw->middle = middle; +} + +static Bool +ALPSReadHwState(InputInfoPtr pInfo, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm, struct SynapticsHwState *hwRet) +{ + unsigned char *buf = comm->protoBuf; + struct SynapticsHwState *hw = &(comm->hwState); + + if (!ALPS_get_packet(comm, pInfo)) + return FALSE; + + ALPS_process_packet(buf, hw); + + *hwRet = *hw; + return TRUE; +} + +static Bool +ALPSAutoDevProbe(InputInfoPtr pInfo) +{ + return FALSE; +} + +struct SynapticsProtocolOperations alps_proto_operations = { + NULL, + NULL, + ALPSQueryHardware, + ALPSReadHwState, + ALPSAutoDevProbe, + SynapticsDefaultDimensions +}; diff --git a/src/alpscomm.h b/src/alpscomm.h new file mode 100644 index 0000000..547cf72 --- /dev/null +++ b/src/alpscomm.h @@ -0,0 +1,33 @@ +/* + * Copyright © 2004 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifndef _ALPSCOMM_H_ +#define _ALPSCOMM_H_ + +#include "ps2comm.h" + + +#endif /* _ALPSCOMM_H_ */ diff --git a/src/eventcomm.c b/src/eventcomm.c new file mode 100644 index 0000000..1a31c54 --- /dev/null +++ b/src/eventcomm.c @@ -0,0 +1,499 @@ +/* + * Copyright © 2004-2007 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include "eventcomm.h" +#include +#include +#include +#include +#include +#include +#include +#include "synproto.h" +#include "synaptics.h" +#include "synapticsstr.h" +#include + + +#define SYSCALL(call) while (((call) == -1) && (errno == EINTR)) + +#define LONG_BITS (sizeof(long) * 8) +#define NBITS(x) (((x) + LONG_BITS - 1) / LONG_BITS) +#define OFF(x) ((x) % LONG_BITS) +#define LONG(x) ((x) / LONG_BITS) +#define TEST_BIT(bit, array) ((array[LONG(bit)] >> OFF(bit)) & 1) + +/***************************************************************************** + * Function Definitions + ****************************************************************************/ + +static void +EventDeviceOnHook(InputInfoPtr pInfo, SynapticsParameters *para) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + BOOL *need_grab; + + if (!priv->proto_data) + priv->proto_data = calloc(1, sizeof(BOOL)); + + need_grab = (BOOL*)priv->proto_data; + + if (para->grab_event_device) { + /* Try to grab the event device so that data don't leak to /dev/input/mice */ + int ret; + SYSCALL(ret = ioctl(pInfo->fd, EVIOCGRAB, (pointer)1)); + if (ret < 0) { + xf86Msg(X_WARNING, "%s can't grab event device, errno=%d\n", + pInfo->name, errno); + } + } + + *need_grab = FALSE; +} + +static Bool +event_query_is_touchpad(int fd, BOOL grab) +{ + int ret = FALSE, rc; + unsigned long evbits[NBITS(EV_MAX)] = {0}; + unsigned long absbits[NBITS(ABS_MAX)] = {0}; + unsigned long keybits[NBITS(KEY_MAX)] = {0}; + + if (grab) + { + SYSCALL(rc = ioctl(fd, EVIOCGRAB, (pointer)1)); + if (rc < 0) + return FALSE; + } + + /* Check for ABS_X, ABS_Y, ABS_PRESSURE and BTN_TOOL_FINGER */ + + SYSCALL(rc = ioctl(fd, EVIOCGBIT(0, sizeof(evbits)), evbits)); + if (rc < 0) + goto unwind; + if (!TEST_BIT(EV_SYN, evbits) || + !TEST_BIT(EV_ABS, evbits) || + !TEST_BIT(EV_KEY, evbits)) + goto unwind; + + SYSCALL(rc = ioctl(fd, EVIOCGBIT(EV_ABS, sizeof(absbits)), absbits)); + if (rc < 0) + goto unwind; + if (!TEST_BIT(ABS_X, absbits) || + !TEST_BIT(ABS_Y, absbits)) + goto unwind; + + SYSCALL(rc = ioctl(fd, EVIOCGBIT(EV_KEY, sizeof(keybits)), keybits)); + if (rc < 0) + goto unwind; + + /* we expect touchpad either report raw pressure or touches */ + if (!TEST_BIT(ABS_PRESSURE, absbits) && !TEST_BIT(BTN_TOUCH, keybits)) + goto unwind; + /* all Synaptics-like touchpad report BTN_TOOL_FINGER */ + if (!TEST_BIT(BTN_TOOL_FINGER, keybits)) + goto unwind; + if (TEST_BIT(BTN_TOOL_PEN, keybits)) + goto unwind; /* Don't match wacom tablets */ + + ret = TRUE; + +unwind: + if (grab) + SYSCALL(ioctl(fd, EVIOCGRAB, (pointer)0)); + + return (ret == TRUE); +} + +typedef struct { + short vendor; + short product; + enum TouchpadModel model; +} model_lookup_t; +#define PRODUCT_ANY 0x0000 + +static model_lookup_t model_lookup_table[] = { + {0x0002, 0x0007, MODEL_SYNAPTICS}, + {0x0002, 0x0008, MODEL_ALPS}, + {0x05ac, PRODUCT_ANY, MODEL_APPLETOUCH}, + {0x0, 0x0, 0x0} +}; + +static void +event_query_info(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + short id[4]; + int rc; + model_lookup_t *model_lookup; + + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGID, id)); + if (rc < 0) + return; + + for(model_lookup = model_lookup_table; model_lookup->vendor; model_lookup++) { + if(model_lookup->vendor == id[ID_VENDOR] && + (model_lookup->product == id[ID_PRODUCT] || model_lookup->product == PRODUCT_ANY)) + priv->model = model_lookup->model; + } +} + +/* Query device for axis ranges */ +static void +event_query_axis_ranges(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + struct input_absinfo abs = {0}; + unsigned long absbits[NBITS(ABS_MAX)] = {0}; + unsigned long keybits[NBITS(KEY_MAX)] = {0}; + char buf[256]; + int rc; + + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGABS(ABS_X), &abs)); + if (rc >= 0) + { + xf86Msg(X_PROBED, "%s: x-axis range %d - %d\n", pInfo->name, + abs.minimum, abs.maximum); + priv->minx = abs.minimum; + priv->maxx = abs.maximum; + /* The kernel's fuzziness concept seems a bit weird, but it can more or + * less be applied as hysteresis directly, i.e. no factor here. Though, + * we don't trust a zero fuzz as it probably is just a lazy value. */ + if (abs.fuzz > 0) + priv->synpara.hyst_x = abs.fuzz; +#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,30) + priv->resx = abs.resolution; +#endif + } else + xf86Msg(X_ERROR, "%s: failed to query axis range (%s)\n", pInfo->name, + strerror(errno)); + + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGABS(ABS_Y), &abs)); + if (rc >= 0) + { + xf86Msg(X_PROBED, "%s: y-axis range %d - %d\n", pInfo->name, + abs.minimum, abs.maximum); + priv->miny = abs.minimum; + priv->maxy = abs.maximum; + /* don't trust a zero fuzz */ + if (abs.fuzz > 0) + priv->synpara.hyst_y = abs.fuzz; +#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,30) + priv->resy = abs.resolution; +#endif + } else + xf86Msg(X_ERROR, "%s: failed to query axis range (%s)\n", pInfo->name, + strerror(errno)); + + priv->has_pressure = FALSE; + priv->has_width = FALSE; + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGBIT(EV_ABS, sizeof(absbits)), absbits)); + if (rc >= 0) + { + priv->has_pressure = (TEST_BIT(ABS_PRESSURE, absbits) != 0); + priv->has_width = (TEST_BIT(ABS_TOOL_WIDTH, absbits) != 0); + } + else + xf86Msg(X_ERROR, "%s: failed to query ABS bits (%s)\n", pInfo->name, + strerror(errno)); + + if (priv->has_pressure) + { + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGABS(ABS_PRESSURE), &abs)); + if (rc >= 0) + { + xf86Msg(X_PROBED, "%s: pressure range %d - %d\n", pInfo->name, + abs.minimum, abs.maximum); + priv->minp = abs.minimum; + priv->maxp = abs.maximum; + } + } else + xf86Msg(X_INFO, + "%s: device does not report pressure, will use touch data.\n", + pInfo->name); + + if (priv->has_width) + { + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGABS(ABS_TOOL_WIDTH), &abs)); + if (rc >= 0) + { + xf86Msg(X_PROBED, "%s: finger width range %d - %d\n", pInfo->name, + abs.minimum, abs.maximum); + priv->minw = abs.minimum; + priv->maxw = abs.maximum; + } + } + + SYSCALL(rc = ioctl(pInfo->fd, EVIOCGBIT(EV_KEY, sizeof(keybits)), keybits)); + if (rc >= 0) + { + buf[0] = 0; + if ((priv->has_left = (TEST_BIT(BTN_LEFT, keybits) != 0))) + strcat(buf, " left"); + if ((priv->has_right = (TEST_BIT(BTN_RIGHT, keybits) != 0))) + strcat(buf, " right"); + if ((priv->has_middle = (TEST_BIT(BTN_MIDDLE, keybits) != 0))) + strcat(buf, " middle"); + if ((priv->has_double = (TEST_BIT(BTN_TOOL_DOUBLETAP, keybits) != 0))) + strcat(buf, " double"); + if ((priv->has_triple = (TEST_BIT(BTN_TOOL_TRIPLETAP, keybits) != 0))) + strcat(buf, " triple"); + + if ((TEST_BIT(BTN_0, keybits) != 0) || + (TEST_BIT(BTN_1, keybits) != 0) || + (TEST_BIT(BTN_2, keybits) != 0) || + (TEST_BIT(BTN_3, keybits) != 0)) + { + priv->has_scrollbuttons = 1; + strcat(buf, " scroll-buttons"); + } + + xf86Msg(X_PROBED, "%s: buttons:%s\n", pInfo->name, buf); + } +} + +static Bool +EventQueryHardware(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + BOOL *need_grab = (BOOL*)priv->proto_data; + + if (!event_query_is_touchpad(pInfo->fd, (need_grab) ? *need_grab : TRUE)) + return FALSE; + + xf86Msg(X_PROBED, "%s: touchpad found\n", pInfo->name); + + return TRUE; +} + +static Bool +SynapticsReadEvent(InputInfoPtr pInfo, struct input_event *ev) +{ + int rc = TRUE; + ssize_t len; + + len = read(pInfo->fd, ev, sizeof(*ev)); + if (len <= 0) + { + /* We use X_NONE here because it doesn't alloc */ + if (errno != EAGAIN) + xf86MsgVerb(X_NONE, 0, "%s: Read error %s\n", pInfo->name, strerror(errno)); + rc = FALSE; + } else if (len % sizeof(*ev)) { + xf86MsgVerb(X_NONE, 0, "%s: Read error, invalid number of bytes.", pInfo->name); + rc = FALSE; + } + return rc; +} + +static Bool +EventReadHwState(InputInfoPtr pInfo, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm, struct SynapticsHwState *hwRet) +{ + struct input_event ev; + Bool v; + struct SynapticsHwState *hw = &(comm->hwState); + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + SynapticsParameters *para = &priv->synpara; + + while (SynapticsReadEvent(pInfo, &ev)) { + switch (ev.type) { + case EV_SYN: + switch (ev.code) { + case SYN_REPORT: + if (comm->oneFinger) + hw->numFingers = 1; + else if (comm->twoFingers) + hw->numFingers = 2; + else if (comm->threeFingers) + hw->numFingers = 3; + else + hw->numFingers = 0; + *hwRet = *hw; + return TRUE; + } + case EV_KEY: + v = (ev.value ? TRUE : FALSE); + switch (ev.code) { + case BTN_LEFT: + hw->left = v; + break; + case BTN_RIGHT: + hw->right = v; + break; + case BTN_MIDDLE: + hw->middle = v; + break; + case BTN_FORWARD: + hw->up = v; + break; + case BTN_BACK: + hw->down = v; + break; + case BTN_0: + hw->multi[0] = v; + break; + case BTN_1: + hw->multi[1] = v; + break; + case BTN_2: + hw->multi[2] = v; + break; + case BTN_3: + hw->multi[3] = v; + break; + case BTN_4: + hw->multi[4] = v; + break; + case BTN_5: + hw->multi[5] = v; + break; + case BTN_6: + hw->multi[6] = v; + break; + case BTN_7: + hw->multi[7] = v; + break; + case BTN_TOOL_FINGER: + comm->oneFinger = v; + break; + case BTN_TOOL_DOUBLETAP: + comm->twoFingers = v; + break; + case BTN_TOOL_TRIPLETAP: + comm->threeFingers = v; + break; + case BTN_TOUCH: + if (!priv->has_pressure) + hw->z = v ? para->finger_high + 1 : 0; + break; + } + break; + case EV_ABS: + switch (ev.code) { + case ABS_X: + hw->x = ev.value; + break; + case ABS_Y: + hw->y = ev.value; + break; + case ABS_PRESSURE: + hw->z = ev.value; + break; + case ABS_TOOL_WIDTH: + hw->fingerWidth = ev.value; + break; + } + break; + } + } + return FALSE; +} + +/* filter for the AutoDevProbe scandir on /dev/input */ +static int EventDevOnly(const struct dirent *dir) { + return strncmp(EVENT_DEV_NAME, dir->d_name, 5) == 0; +} + +/** + * Probe the open device for dimensions. + */ +static void +EventReadDevDimensions(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + BOOL *need_grab = (BOOL*)priv->proto_data; + + if (event_query_is_touchpad(pInfo->fd, (need_grab) ? *need_grab : TRUE)) + event_query_axis_ranges(pInfo); + event_query_info(pInfo); +} + +static Bool +EventAutoDevProbe(InputInfoPtr pInfo) +{ + /* We are trying to find the right eventX device or fall back to + the psaux protocol and the given device from XF86Config */ + int i; + Bool touchpad_found = FALSE; + struct dirent **namelist; + + i = scandir(DEV_INPUT_EVENT, &namelist, EventDevOnly, alphasort); + if (i < 0) { + xf86Msg(X_ERROR, "Couldn't open %s\n", DEV_INPUT_EVENT); + return FALSE; + } + else if (i == 0) { + xf86Msg(X_ERROR, "%s The /dev/input/event* device nodes seem to be missing\n", + pInfo->name); + free(namelist); + return FALSE; + } + + while (i--) { + char fname[64]; + int fd = -1; + + if (!touchpad_found) { + sprintf(fname, "%s/%s", DEV_INPUT_EVENT, namelist[i]->d_name); + SYSCALL(fd = open(fname, O_RDONLY)); + if (fd < 0) + continue; + + if (event_query_is_touchpad(fd, TRUE)) { + touchpad_found = TRUE; + xf86Msg(X_PROBED, "%s auto-dev sets device to %s\n", + pInfo->name, fname); + pInfo->options = + xf86ReplaceStrOption(pInfo->options, "Device", fname); + } + SYSCALL(close(fd)); + } + free(namelist[i]); + } + free(namelist); + + if (!touchpad_found) { + xf86Msg(X_ERROR, "%s no synaptics event device found\n", pInfo->name); + return FALSE; + } + return TRUE; +} + +struct SynapticsProtocolOperations event_proto_operations = { + EventDeviceOnHook, + NULL, + EventQueryHardware, + EventReadHwState, + EventAutoDevProbe, + EventReadDevDimensions +}; diff --git a/src/eventcomm.h b/src/eventcomm.h new file mode 100644 index 0000000..8fd7bcb --- /dev/null +++ b/src/eventcomm.h @@ -0,0 +1,37 @@ +/* + * Copyright © 2004 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifndef _EVENTCOMM_H_ +#define _EVENTCOMM_H_ + +#include +#include + +/* for auto-dev: */ +#define DEV_INPUT_EVENT "/dev/input" +#define EVENT_DEV_NAME "event" + +#endif /* _EVENTCOMM_H_ */ diff --git a/src/properties.c b/src/properties.c new file mode 100644 index 0000000..23b5a6a --- /dev/null +++ b/src/properties.c @@ -0,0 +1,673 @@ +/* + * Copyright © 2008 Red Hat, Inc. + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: Peter Hutterer + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include "xf86Module.h" + +#include +#include +#include +#include + +#include "synaptics.h" +#include "synapticsstr.h" +#include "synaptics-properties.h" + +#ifndef XATOM_FLOAT +#define XATOM_FLOAT "FLOAT" +#endif +static Atom float_type; + +Atom prop_edges = 0; +Atom prop_finger = 0; +Atom prop_tap_time = 0; +Atom prop_tap_move = 0; +Atom prop_tap_durations = 0; +Atom prop_tap_fast = 0; +Atom prop_middle_timeout = 0; +Atom prop_twofinger_pressure = 0; +Atom prop_twofinger_width = 0; +Atom prop_scrolldist = 0; +Atom prop_scrolledge = 0; +Atom prop_scrolltwofinger = 0; +Atom prop_speed = 0; +Atom prop_edgemotion_pressure = 0; +Atom prop_edgemotion_speed = 0; +Atom prop_edgemotion_always = 0; +Atom prop_buttonscroll = 0; +Atom prop_buttonscroll_repeat = 0; +Atom prop_buttonscroll_time = 0; +Atom prop_off = 0; +Atom prop_lockdrags = 0; +Atom prop_lockdrags_time = 0; +Atom prop_tapaction = 0; +Atom prop_clickaction = 0; +Atom prop_circscroll = 0; +Atom prop_circscroll_dist = 0; +Atom prop_circscroll_trigger = 0; +Atom prop_circpad = 0; +Atom prop_palm = 0; +Atom prop_palm_dim = 0; +Atom prop_coastspeed = 0; +Atom prop_pressuremotion = 0; +Atom prop_pressuremotion_factor = 0; +Atom prop_grab = 0; +Atom prop_gestures = 0; +Atom prop_capabilities = 0; +Atom prop_resolution = 0; +Atom prop_area = 0; +Atom prop_noise_cancellation = 0; + +static Atom +InitAtom(DeviceIntPtr dev, char *name, int format, int nvalues, int *values) +{ + int i; + Atom atom; + uint8_t val_8[9]; /* we never have more than 9 values in an atom */ + uint16_t val_16[9]; + uint32_t val_32[9]; + pointer converted; + + + for (i = 0; i < nvalues; i++) + { + switch(format) + { + case 8: val_8[i] = values[i]; break; + case 16: val_16[i] = values[i]; break; + case 32: val_32[i] = values[i]; break; + } + } + + switch(format) + { + case 8: converted = val_8; break; + case 16: converted = val_16; break; + case 32: converted = val_32; break; + } + + atom = MakeAtom(name, strlen(name), TRUE); + XIChangeDeviceProperty(dev, atom, XA_INTEGER, format, + PropModeReplace, nvalues, + converted, FALSE); + XISetDevicePropertyDeletable(dev, atom, FALSE); + return atom; +} + +static Atom +InitFloatAtom(DeviceIntPtr dev, char *name, int nvalues, float *values) +{ + Atom atom; + + atom = MakeAtom(name, strlen(name), TRUE); + XIChangeDeviceProperty(dev, atom, float_type, 32, PropModeReplace, + nvalues, values, FALSE); + XISetDevicePropertyDeletable(dev, atom, FALSE); + return atom; +} + +void +InitDeviceProperties(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; + SynapticsParameters *para = &priv->synpara; + int values[9]; /* we never have more than 9 values in an atom */ + float fvalues[4]; /* never have more than 4 float values */ + + float_type = XIGetKnownProperty(XATOM_FLOAT); + if (!float_type) + { + float_type = MakeAtom(XATOM_FLOAT, strlen(XATOM_FLOAT), TRUE); + if (!float_type) + { + xf86Msg(X_ERROR, "%s: Failed to init float atom. " + "Disabling property support.\n", pInfo->name); + return; + } + } + + values[0] = para->left_edge; + values[1] = para->right_edge; + values[2] = para->top_edge; + values[3] = para->bottom_edge; + + prop_edges = InitAtom(pInfo->dev, SYNAPTICS_PROP_EDGES, 32, 4, values); + + values[0] = para->finger_low; + values[1] = para->finger_high; + values[2] = para->finger_press; + + prop_finger = InitAtom(pInfo->dev, SYNAPTICS_PROP_FINGER, 32, 3, values); + prop_tap_time = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_TIME, 32, 1, ¶->tap_time); + prop_tap_move = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_MOVE, 32, 1, ¶->tap_move); + + values[0] = para->single_tap_timeout; + values[1] = para->tap_time_2; + values[2] = para->click_time; + + prop_tap_durations = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_DURATIONS, 32, 3, values); + prop_tap_fast = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_FAST, 8, 1, ¶->fast_taps); + prop_middle_timeout = InitAtom(pInfo->dev, SYNAPTICS_PROP_MIDDLE_TIMEOUT, + 32, 1, ¶->emulate_mid_button_time); + prop_twofinger_pressure = InitAtom(pInfo->dev, SYNAPTICS_PROP_TWOFINGER_PRESSURE, + 32, 1, ¶->emulate_twofinger_z); + prop_twofinger_width = InitAtom(pInfo->dev, SYNAPTICS_PROP_TWOFINGER_WIDTH, + 32, 1, ¶->emulate_twofinger_w); + + values[0] = para->scroll_dist_vert; + values[1] = para->scroll_dist_horiz; + prop_scrolldist = InitAtom(pInfo->dev, SYNAPTICS_PROP_SCROLL_DISTANCE, 32, 2, values); + + values[0] = para->scroll_edge_vert; + values[1] = para->scroll_edge_horiz; + values[2] = para->scroll_edge_corner; + prop_scrolledge = InitAtom(pInfo->dev, SYNAPTICS_PROP_SCROLL_EDGE,8, 3, values); + values[0] = para->scroll_twofinger_vert; + values[1] = para->scroll_twofinger_horiz; + prop_scrolltwofinger = InitAtom(pInfo->dev, SYNAPTICS_PROP_SCROLL_TWOFINGER,8, 2, values); + + fvalues[0] = para->min_speed; + fvalues[1] = para->max_speed; + fvalues[2] = para->accl; + fvalues[3] = para->trackstick_speed; + prop_speed = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_SPEED, 4, fvalues); + + values[0] = para->edge_motion_min_z; + values[1] = para->edge_motion_max_z; + prop_edgemotion_pressure = InitAtom(pInfo->dev, SYNAPTICS_PROP_EDGEMOTION_PRESSURE, 32, 2, values); + + values[0] = para->edge_motion_min_speed; + values[1] = para->edge_motion_max_speed; + prop_edgemotion_speed = InitAtom(pInfo->dev, SYNAPTICS_PROP_EDGEMOTION_SPEED, 32, 2, values); + prop_edgemotion_always = InitAtom(pInfo->dev, SYNAPTICS_PROP_EDGEMOTION, 8, 1, ¶->edge_motion_use_always); + + if (priv->has_scrollbuttons) + { + values[0] = para->updown_button_scrolling; + values[1] = para->leftright_button_scrolling; + prop_buttonscroll = InitAtom(pInfo->dev, SYNAPTICS_PROP_BUTTONSCROLLING, 8, 2, values); + + values[0] = para->updown_button_repeat; + values[1] = para->leftright_button_repeat; + prop_buttonscroll_repeat = InitAtom(pInfo->dev, SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT, 8, 2, values); + prop_buttonscroll_time = InitAtom(pInfo->dev, SYNAPTICS_PROP_BUTTONSCROLLING_TIME, 32, 1, ¶->scroll_button_repeat); + } + + prop_off = InitAtom(pInfo->dev, SYNAPTICS_PROP_OFF, 8, 1, ¶->touchpad_off); + prop_lockdrags = InitAtom(pInfo->dev, SYNAPTICS_PROP_LOCKED_DRAGS, 8, 1, ¶->locked_drags); + prop_lockdrags_time = InitAtom(pInfo->dev, SYNAPTICS_PROP_LOCKED_DRAGS_TIMEOUT, 32, 1, ¶->locked_drag_time); + + memcpy(values, para->tap_action, MAX_TAP * sizeof(int)); + prop_tapaction = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_ACTION, 8, MAX_TAP, values); + + memcpy(values, para->click_action, MAX_CLICK * sizeof(int)); + prop_clickaction = InitAtom(pInfo->dev, SYNAPTICS_PROP_CLICK_ACTION, 8, MAX_CLICK, values); + + prop_circscroll = InitAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_SCROLLING, 8, 1, ¶->circular_scrolling); + + fvalues[0] = para->scroll_dist_circ; + prop_circscroll_dist = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST, 1, fvalues); + + prop_circscroll_trigger = InitAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_SCROLLING_TRIGGER, 8, 1, ¶->circular_trigger); + prop_circpad = InitAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_PAD, 8, 1, ¶->circular_pad); + prop_palm = InitAtom(pInfo->dev, SYNAPTICS_PROP_PALM_DETECT, 8, 1, ¶->palm_detect); + + values[0] = para->palm_min_width; + values[1] = para->palm_min_z; + + prop_palm_dim = InitAtom(pInfo->dev, SYNAPTICS_PROP_PALM_DIMENSIONS, 32, 2, values); + + fvalues[0] = para->coasting_speed; + fvalues[1] = para->coasting_friction; + prop_coastspeed = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_COASTING_SPEED, 2, fvalues); + + values[0] = para->press_motion_min_z; + values[1] = para->press_motion_max_z; + prop_pressuremotion = InitAtom(pInfo->dev, SYNAPTICS_PROP_PRESSURE_MOTION, 32, 2, values); + + fvalues[0] = para->press_motion_min_factor; + fvalues[1] = para->press_motion_max_factor; + + prop_pressuremotion_factor = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR, 2, fvalues); + + prop_grab = InitAtom(pInfo->dev, SYNAPTICS_PROP_GRAB, 8, 1, ¶->grab_event_device); + + values[0] = para->tap_and_drag_gesture; + prop_gestures = InitAtom(pInfo->dev, SYNAPTICS_PROP_GESTURES, 8, 1, values); + + values[0] = priv->has_left; + values[1] = priv->has_middle; + values[2] = priv->has_right; + values[3] = priv->has_double; + values[4] = priv->has_triple; + values[5] = priv->has_pressure; + values[6] = priv->has_width; + prop_capabilities = InitAtom(pInfo->dev, SYNAPTICS_PROP_CAPABILITIES, 8, 7, values); + + values[0] = para->resolution_vert; + values[1] = para->resolution_horiz; + prop_resolution = InitAtom(pInfo->dev, SYNAPTICS_PROP_RESOLUTION, 32, 2, values); + + values[0] = para->area_left_edge; + values[1] = para->area_right_edge; + values[2] = para->area_top_edge; + values[3] = para->area_bottom_edge; + prop_area = InitAtom(pInfo->dev, SYNAPTICS_PROP_AREA, 32, 4, values); + + values[0] = para->hyst_x; + values[1] = para->hyst_y; + prop_noise_cancellation = InitAtom(pInfo->dev, + SYNAPTICS_PROP_NOISE_CANCELLATION, 32, 2, values); + +} + +int +SetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop, + BOOL checkonly) +{ + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; + SynapticsParameters *para = &priv->synpara; + SynapticsParameters tmp; + + /* If checkonly is set, no parameters may be changed. So just let the code + * change temporary variables and forget about it. */ + if (checkonly) + { + tmp = *para; + para = &tmp; + } + + if (property == prop_edges) + { + INT32 *edges; + if (prop->size != 4 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + edges = (INT32*)prop->data; + if (edges[0] > edges[1] || edges[2] > edges[3]) + return BadValue; + + para->left_edge = edges[0]; + para->right_edge = edges[1]; + para->top_edge = edges[2]; + para->bottom_edge = edges[3]; + + } else if (property == prop_finger) + { + INT32 *finger; + if (prop->size != 3 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + finger = (INT32*)prop->data; + if (finger[0] > finger[1]) + return BadValue; + + para->finger_low = finger[0]; + para->finger_high = finger[1]; + para->finger_press = finger[2]; + + } else if (property == prop_tap_time) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->tap_time = *(INT32*)prop->data; + + } else if (property == prop_tap_move) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->tap_move = *(INT32*)prop->data; + } else if (property == prop_tap_durations) + { + INT32 *timeouts; + + if (prop->size != 3 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + timeouts = (INT32*)prop->data; + + para->single_tap_timeout = timeouts[0]; + para->tap_time_2 = timeouts[1]; + para->click_time = timeouts[2]; + + } else if (property == prop_tap_fast) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->fast_taps = *(BOOL*)prop->data; + + } else if (property == prop_middle_timeout) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->emulate_mid_button_time = *(INT32*)prop->data; + } else if (property == prop_twofinger_pressure) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->emulate_twofinger_z = *(INT32*)prop->data; + } else if (property == prop_twofinger_width) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->emulate_twofinger_w = *(INT32*)prop->data; + } else if (property == prop_scrolldist) + { + INT32 *dist; + if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + dist = (INT32*)prop->data; + para->scroll_dist_vert = dist[0]; + para->scroll_dist_horiz = dist[1]; + } else if (property == prop_scrolledge) + { + CARD8 *edge; + if (prop->size != 3 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + edge = (BOOL*)prop->data; + para->scroll_edge_vert = edge[0]; + para->scroll_edge_horiz = edge[1]; + para->scroll_edge_corner = edge[2]; + } else if (property == prop_scrolltwofinger) + { + CARD8 *twofinger; + + if (prop->size != 2 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + twofinger = (BOOL*)prop->data; + para->scroll_twofinger_vert = twofinger[0]; + para->scroll_twofinger_horiz = twofinger[1]; + } else if (property == prop_speed) + { + float *speed; + + if (prop->size != 4 || prop->format != 32 || prop->type != float_type) + return BadMatch; + + speed = (float*)prop->data; + para->min_speed = speed[0]; + para->max_speed = speed[1]; + para->accl = speed[2]; + para->trackstick_speed = speed[3]; + + } else if (property == prop_edgemotion_pressure) + { + CARD32 *pressure; + + if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + pressure = (CARD32*)prop->data; + if (pressure[0] > pressure[1]) + return BadValue; + + para->edge_motion_min_z = pressure[0]; + para->edge_motion_max_z = pressure[1]; + + } else if (property == prop_edgemotion_speed) + { + CARD32 *speed; + + if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + speed = (CARD32*)prop->data; + if (speed[0] > speed[1]) + return BadValue; + + para->edge_motion_min_speed = speed[0]; + para->edge_motion_max_speed = speed[1]; + + } else if (property == prop_edgemotion_always) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->edge_motion_use_always = *(BOOL*)prop->data; + + } else if (property == prop_buttonscroll) + { + BOOL *scroll; + + if (!priv->has_scrollbuttons) + return BadMatch; + + if (prop->size != 2 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + scroll = (BOOL*)prop->data; + para->updown_button_scrolling = scroll[0]; + para->leftright_button_scrolling = scroll[1]; + + } else if (property == prop_buttonscroll_repeat) + { + BOOL *repeat; + + if (!priv->has_scrollbuttons) + return BadMatch; + + if (prop->size != 2 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + repeat = (BOOL*)prop->data; + para->updown_button_repeat = repeat[0]; + para->leftright_button_repeat = repeat[1]; + } else if (property == prop_buttonscroll_time) + { + if (!priv->has_scrollbuttons) + return BadMatch; + + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->scroll_button_repeat = *(INT32*)prop->data; + + } else if (property == prop_off) + { + CARD8 off; + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + off = *(CARD8*)prop->data; + + if (off > 2) + return BadValue; + + para->touchpad_off = off; + } else if (property == prop_gestures) + { + BOOL *gestures; + + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + gestures = (BOOL*)prop->data; + para->tap_and_drag_gesture = gestures[0]; + } else if (property == prop_lockdrags) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->locked_drags = *(BOOL*)prop->data; + } else if (property == prop_lockdrags_time) + { + if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + para->locked_drag_time = *(INT32*)prop->data; + } else if (property == prop_tapaction) + { + int i; + CARD8 *action; + + if (prop->size > MAX_TAP || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + action = (CARD8*)prop->data; + + for (i = 0; i < MAX_TAP; i++) + para->tap_action[i] = action[i]; + } else if (property == prop_clickaction) + { + int i; + CARD8 *action; + + if (prop->size > MAX_CLICK || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + action = (CARD8*)prop->data; + + for (i = 0; i < MAX_CLICK; i++) + para->click_action[i] = action[i]; + } else if (property == prop_circscroll) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->circular_scrolling = *(BOOL*)prop->data; + + } else if (property == prop_circscroll_dist) + { + float circdist; + + if (prop->size != 1 || prop->format != 32 || prop->type != float_type) + return BadMatch; + + circdist = *(float*)prop->data; + para->scroll_dist_circ = circdist; + } else if (property == prop_circscroll_trigger) + { + int trigger; + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + trigger = *(CARD8*)prop->data; + if (trigger > 8) + return BadValue; + + para->circular_trigger = trigger; + + } else if (property == prop_circpad) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->circular_pad = *(BOOL*)prop->data; + } else if (property == prop_palm) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->palm_detect = *(BOOL*)prop->data; + } else if (property == prop_palm_dim) + { + INT32 *dim; + + if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + dim = (INT32*)prop->data; + + para->palm_min_width = dim[0]; + para->palm_min_z = dim[1]; + } else if (property == prop_coastspeed) + { + float *coast_speeds; + + if (prop->size != 2 || prop->format != 32 || prop->type != float_type) + return BadMatch; + + coast_speeds = (float*)prop->data; + para->coasting_speed = coast_speeds[0]; + para->coasting_friction = coast_speeds[1]; + } else if (property == prop_pressuremotion) + { + float *press; + if (prop->size != 2 || prop->format != 32 || prop->type != float_type) + return BadMatch; + + press = (float*)prop->data; + if (press[0] > press[1]) + return BadValue; + + para->press_motion_min_z = press[0]; + para->press_motion_max_z = press[1]; + } else if (property == prop_grab) + { + if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) + return BadMatch; + + para->grab_event_device = *(BOOL*)prop->data; + } else if (property == prop_capabilities) + { + /* read-only */ + return BadValue; + } else if (property == prop_resolution) + { + /* read-only */ + return BadValue; + } else if (property == prop_area) + { + INT32 *area; + if (prop->size != 4 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + area = (INT32*)prop->data; + if ((((area[0] != 0) && (area[1] != 0)) && (area[0] > area[1]) ) || (((area[2] != 0) && (area[3] != 0)) && (area[2] > area[3]))) + return BadValue; + + para->area_left_edge = area[0]; + para->area_right_edge = area[1]; + para->area_top_edge = area[2]; + para->area_bottom_edge = area[3]; + } else if (property == prop_noise_cancellation) { + INT32 *hyst; + if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) + return BadMatch; + + hyst = (INT32*)prop->data; + if (hyst[0] < 0 || hyst[1] < 0) + return BadValue; + para->hyst_x = hyst[0]; + para->hyst_y = hyst[1]; + } + + return Success; +} + diff --git a/src/ps2comm.c b/src/ps2comm.c new file mode 100644 index 0000000..4e372b3 --- /dev/null +++ b/src/ps2comm.c @@ -0,0 +1,676 @@ +/* + * Copyright © 1997 C. Scott Ananian + * Copyright © 1998-2000 Bruce Kalk + * Copyright © 2001 Stefan Gmeiner + * Copyright © 2002 Linuxcare Inc. David Kennedy + * Copyright © 2003 Fred Hucht + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Stefan Gmeiner (riddlebox@freesurf.ch) + * C. Scott Ananian (cananian@alumni.priceton.edu) + * Bruce Kalk (kall@compass.com) + * Linuxcare Inc. David Kennedy (dkennedy@linuxcare.com) + * Fred Hucht (fred@thp.Uni-Duisburg.de) + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include "ps2comm.h" +#include "synproto.h" +#include "synaptics.h" +#include "synapticsstr.h" +#include + +#define MAX_UNSYNC_PACKETS 10 /* i.e. 10 to 60 bytes */ +/* + * The x/y limits are taken from the Synaptics TouchPad interfacing Guide, + * section 2.3.2, which says that they should be valid regardless of the + * actual size of the sensor. + */ +#define XMIN_NOMINAL 1472 +#define XMAX_NOMINAL 5472 +#define YMIN_NOMINAL 1408 +#define YMAX_NOMINAL 4448 + +#define XMAX_VALID 6143 + +/* synaptics queries */ +#define SYN_QUE_IDENTIFY 0x00 +#define SYN_QUE_MODES 0x01 +#define SYN_QUE_CAPABILITIES 0x02 +#define SYN_QUE_MODEL 0x03 +#define SYN_QUE_SERIAL_NUMBER_PREFIX 0x06 +#define SYN_QUE_SERIAL_NUMBER_SUFFIX 0x07 +#define SYN_QUE_RESOLUTION 0x08 +#define SYN_QUE_EXT_CAPAB 0x09 + +/* status request response bits (PS2_CMD_STATUS_REQUEST) */ +#define PS2_RES_REMOTE(r) ((r) & (1 << 22)) +#define PS2_RES_ENABLE(r) ((r) & (1 << 21)) +#define PS2_RES_SCALING(r) ((r) & (1 << 20)) +#define PS2_RES_LEFT(r) ((r) & (1 << 18)) +#define PS2_RES_MIDDLE(r) ((r) & (1 << 17)) +#define PS2_RES_RIGHT(r) ((r) & (1 << 16)) +#define PS2_RES_RESOLUTION(r) (((r) >> 8) & 0x03) +#define PS2_RES_SAMPLE_RATE(r) ((r) & 0xff) + +#ifdef DEBUG +#define PS2DBG(x) (x) +#else +#define PS2DBG(x) +#endif + +struct SynapticsHwInfo { + unsigned int model_id; /* Model-ID */ + unsigned int capabilities; /* Capabilities */ + unsigned int ext_cap; /* Extended Capabilities */ + unsigned int identity; /* Identification */ +}; + +/***************************************************************************** + * PS/2 Utility functions. + * Many parts adapted from tpconfig.c by C. Scott Ananian + ****************************************************************************/ + +/* + * Read a byte from the ps/2 port + */ +static Bool +ps2_getbyte(int fd, byte *b) +{ + if (xf86WaitForInput(fd, 50000) > 0) { + if (xf86ReadSerial(fd, b, 1) != 1) { + PS2DBG(ErrorF("ps2_getbyte: No byte read\n")); + return FALSE; + } + PS2DBG(ErrorF("ps2_getbyte: byte %02X read\n", *b)); + return TRUE; + } + PS2DBG(ErrorF("ps2_getbyte: timeout xf86WaitForInput\n")); + return FALSE; +} + +/* + * Write a byte to the ps/2 port, wait for ACK + */ +Bool +ps2_putbyte(int fd, byte b) +{ + byte ack; + + if (xf86WriteSerial(fd, &b, 1) != 1) { + PS2DBG(ErrorF("ps2_putbyte: error xf86WriteSerial\n")); + return FALSE; + } + PS2DBG(ErrorF("ps2_putbyte: byte %02X send\n", b)); + /* wait for an ACK */ + if (!ps2_getbyte(fd, &ack)) { + return FALSE; + } + if (ack != PS2_ACK) { + PS2DBG(ErrorF("ps2_putbyte: wrong acknowledge 0x%02x\n", ack)); + return FALSE; + } + return TRUE; +} + +/* + * Use the Synaptics extended ps/2 syntax to write a special command byte. Needed by + * ps2_send_cmd and ps2_set_mode. + * special command: 0xE8 rr 0xE8 ss 0xE8 tt 0xE8 uu where (rr*64)+(ss*16)+(tt*4)+uu + * is the command. A 0xF3 or 0xE9 must follow (see ps2_send_cmd, ps2_set_mode) + */ +static Bool +ps2_special_cmd(int fd, byte cmd) +{ + int i; + + /* initialize with 'inert' command */ + if (!ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1)) + return FALSE; + + /* send 4x 2-bits with set resolution command */ + for (i = 0; i < 4; i++) { + if (!ps2_putbyte(fd, PS2_CMD_SET_RESOLUTION) || + !ps2_putbyte(fd, (cmd >> 6) & 0x3)) + return FALSE; + cmd <<= 2; + } + return TRUE; +} + +/* + * Send a command to the synpatics touchpad by special commands + */ +static Bool +ps2_send_cmd(int fd, byte c) +{ + PS2DBG(ErrorF("send command: 0x%02X\n", c)); + return (ps2_special_cmd(fd, c) && + ps2_putbyte(fd, PS2_CMD_STATUS_REQUEST)); +} + +/***************************************************************************** + * Synaptics communications functions + ****************************************************************************/ + +/* + * Set the synaptics touchpad mode byte by special commands + */ +static Bool +ps2_synaptics_set_mode(int fd, byte mode) +{ + PS2DBG(ErrorF("set mode byte to: 0x%02X\n", mode)); + return (ps2_special_cmd(fd, mode) && + ps2_putbyte(fd, PS2_CMD_SET_SAMPLE_RATE) && + ps2_putbyte(fd, 0x14)); +} + +/* + * reset the touchpad + */ +static Bool +ps2_synaptics_reset(int fd) +{ + byte r[2]; + + xf86FlushInput(fd); + PS2DBG(ErrorF("Reset the Touchpad...\n")); + if (!ps2_putbyte(fd, PS2_CMD_RESET)) { + PS2DBG(ErrorF("...failed\n")); + return FALSE; + } + xf86WaitForInput(fd, 4000000); + if (ps2_getbyte(fd, &r[0]) && ps2_getbyte(fd, &r[1])) { + if (r[0] == 0xAA && r[1] == 0x00) { + PS2DBG(ErrorF("...done\n")); + return TRUE; + } else { + PS2DBG(ErrorF("...failed. Wrong reset ack 0x%02x, 0x%02x\n", r[0], r[1])); + return FALSE; + } + } + PS2DBG(ErrorF("...failed\n")); + return FALSE; +} + +/* + * Read the model-id bytes from the touchpad + * see also SYN_MODEL_* macros + */ +static Bool +ps2_synaptics_model_id(int fd, struct SynapticsHwInfo *synhw) +{ + byte mi[3]; + + PS2DBG(ErrorF("Read mode id...\n")); + + synhw->model_id = 0; + if (ps2_send_cmd(fd, SYN_QUE_MODEL) && + ps2_getbyte(fd, &mi[0]) && + ps2_getbyte(fd, &mi[1]) && + ps2_getbyte(fd, &mi[2])) { + synhw->model_id = (mi[0] << 16) | (mi[1] << 8) | mi[2]; + PS2DBG(ErrorF("model-id %06X\n", synhw->model_id)); + PS2DBG(ErrorF("...done.\n")); + return TRUE; + } + PS2DBG(ErrorF("...failed.\n")); + return FALSE; +} + +/* + * Read the capability-bits from the touchpad + * see also the SYN_CAP_* macros + */ +static Bool +ps2_synaptics_capability(int fd, struct SynapticsHwInfo *synhw) +{ + byte cap[3]; + + PS2DBG(ErrorF("Read capabilites...\n")); + + synhw->capabilities = 0; + synhw->ext_cap = 0; + if (ps2_send_cmd(fd, SYN_QUE_CAPABILITIES) && + ps2_getbyte(fd, &cap[0]) && + ps2_getbyte(fd, &cap[1]) && + ps2_getbyte(fd, &cap[2])) { + synhw->capabilities = (cap[0] << 16) | (cap[1] << 8) | cap[2]; + PS2DBG(ErrorF("capabilities %06X\n", synhw->capabilities)); + if (SYN_CAP_VALID(synhw)) { + if (SYN_EXT_CAP_REQUESTS(synhw)) { + if (ps2_send_cmd(fd, SYN_QUE_EXT_CAPAB) && + ps2_getbyte(fd, &cap[0]) && + ps2_getbyte(fd, &cap[1]) && + ps2_getbyte(fd, &cap[2])) { + synhw->ext_cap = (cap[0] << 16) | (cap[1] << 8) | cap[2]; + PS2DBG(ErrorF("ext-capability %06X\n", synhw->ext_cap)); + } else { + PS2DBG(ErrorF("synaptics says, that it has extended-capabilities, " + "but I cannot read them.")); + } + } + PS2DBG(ErrorF("...done.\n")); + return TRUE; + } + } + PS2DBG(ErrorF("...failed.\n")); + return FALSE; +} + +/* + * Identify Touchpad + * See also the SYN_ID_* macros + */ +static Bool +ps2_synaptics_identify(int fd, struct SynapticsHwInfo *synhw) +{ + byte id[3]; + + PS2DBG(ErrorF("Identify Touchpad...\n")); + + synhw->identity = 0; + if (ps2_send_cmd(fd, SYN_QUE_IDENTIFY) && + ps2_getbyte(fd, &id[0]) && + ps2_getbyte(fd, &id[1]) && + ps2_getbyte(fd, &id[2])) { + synhw->identity = (id[0] << 16) | (id[1] << 8) | id[2]; + PS2DBG(ErrorF("ident %06X\n", synhw->identity)); + if (SYN_ID_IS_SYNAPTICS(synhw)) { + PS2DBG(ErrorF("...done.\n")); + return TRUE; + } + } + PS2DBG(ErrorF("...failed.\n")); + return FALSE; +} + +static Bool +ps2_synaptics_enable_device(int fd) +{ + return ps2_putbyte(fd, PS2_CMD_ENABLE); +} + +static Bool +ps2_synaptics_disable_device(int fd) +{ + xf86FlushInput(fd); + return ps2_putbyte(fd, PS2_CMD_DISABLE); +} + +static Bool +ps2_query_is_synaptics(int fd, struct SynapticsHwInfo* synhw) +{ + int i; + + for (i = 0; i < 3; i++) { + if (ps2_synaptics_disable_device(fd)) + break; + } + + xf86WaitForInput(fd, 20000); + xf86FlushInput(fd); + if (ps2_synaptics_identify(fd, synhw)) { + return TRUE; + } else { + xf86Msg(X_ERROR, "Query no Synaptics: %06X\n", synhw->identity); + return FALSE; + } +} + +void +ps2_print_ident(const struct SynapticsHwInfo *synhw) +{ + xf86Msg(X_PROBED, " Synaptics Touchpad, model: %d\n", SYN_ID_MODEL(synhw)); + xf86Msg(X_PROBED, " Firmware: %d.%d\n", SYN_ID_MAJOR(synhw), + SYN_ID_MINOR(synhw)); + + if (SYN_MODEL_ROT180(synhw)) + xf86Msg(X_PROBED, " 180 degree mounted touchpad\n"); + if (SYN_MODEL_PORTRAIT(synhw)) + xf86Msg(X_PROBED, " portrait touchpad\n"); + xf86Msg(X_PROBED, " Sensor: %d\n", SYN_MODEL_SENSOR(synhw)); + if (SYN_MODEL_NEWABS(synhw)) + xf86Msg(X_PROBED, " new absolute packet format\n"); + if (SYN_MODEL_PEN(synhw)) + xf86Msg(X_PROBED, " pen detection\n"); + + if (SYN_CAP_EXTENDED(synhw)) { + xf86Msg(X_PROBED, " Touchpad has extended capability bits\n"); + if (SYN_CAP_MULTI_BUTTON_NO(synhw)) + xf86Msg(X_PROBED, " -> %d multi buttons, i.e. besides standard buttons\n", + (int)(SYN_CAP_MULTI_BUTTON_NO(synhw))); + if (SYN_CAP_MIDDLE_BUTTON(synhw)) + xf86Msg(X_PROBED, " -> middle button\n"); + if (SYN_CAP_FOUR_BUTTON(synhw)) + xf86Msg(X_PROBED, " -> four buttons\n"); + if (SYN_CAP_MULTIFINGER(synhw)) + xf86Msg(X_PROBED, " -> multifinger detection\n"); + if (SYN_CAP_PALMDETECT(synhw)) + xf86Msg(X_PROBED, " -> palm detection\n"); + if (SYN_CAP_PASSTHROUGH(synhw)) + xf86Msg(X_PROBED, " -> pass-through port\n"); + } +} + +static void +PS2DeviceOffHook(InputInfoPtr pInfo) +{ + ps2_synaptics_reset(pInfo->fd); + ps2_synaptics_enable_device(pInfo->fd); +} + +static Bool +PS2QueryHardware(InputInfoPtr pInfo) +{ + int mode; + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + struct SynapticsHwInfo *synhw; + + if (!priv->proto_data) + priv->proto_data = calloc(1, sizeof(struct SynapticsHwInfo)); + synhw = (struct SynapticsHwInfo*)priv->proto_data; + + /* is the synaptics touchpad active? */ + if (!ps2_query_is_synaptics(pInfo->fd, synhw)) + return FALSE; + + xf86Msg(X_PROBED, "%s synaptics touchpad found\n", pInfo->name); + + if (!ps2_synaptics_reset(pInfo->fd)) + xf86Msg(X_ERROR, "%s reset failed\n", pInfo->name); + + if (!ps2_synaptics_identify(pInfo->fd, synhw)) + return FALSE; + + if (!ps2_synaptics_model_id(pInfo->fd, synhw)) + return FALSE; + + if (!ps2_synaptics_capability(pInfo->fd, synhw)) + return FALSE; + + mode = SYN_BIT_ABSOLUTE_MODE | SYN_BIT_HIGH_RATE; + if (SYN_ID_MAJOR(synhw) >= 4) + mode |= SYN_BIT_DISABLE_GESTURE; + if (SYN_CAP_EXTENDED(synhw)) + mode |= SYN_BIT_W_MODE; + if (!ps2_synaptics_set_mode(pInfo->fd, mode)) + return FALSE; + + ps2_synaptics_enable_device(pInfo->fd); + + ps2_print_ident(synhw); + + return TRUE; +} + +/* + * Decide if the current packet stored in priv->protoBuf is valid. + */ +static Bool +ps2_packet_ok(struct SynapticsHwInfo *synhw, struct CommData *comm) +{ + unsigned char *buf = comm->protoBuf; + int newabs = SYN_MODEL_NEWABS(synhw); + + if (newabs ? ((buf[0] & 0xC0) != 0x80) : ((buf[0] & 0xC0) != 0xC0)) { + DBG(4, "Synaptics driver lost sync at 1st byte\n"); + return FALSE; + } + + if (!newabs && ((buf[1] & 0x60) != 0x00)) { + DBG(4, "Synaptics driver lost sync at 2nd byte\n"); + return FALSE; + } + + if ((newabs ? ((buf[3] & 0xC0) != 0xC0) : ((buf[3] & 0xC0) != 0x80))) { + DBG(4, "Synaptics driver lost sync at 4th byte\n"); + return FALSE; + } + + if (!newabs && ((buf[4] & 0x60) != 0x00)) { + DBG(4, "Synaptics driver lost sync at 5th byte\n"); + return FALSE; + } + + return TRUE; +} + +static Bool +ps2_synaptics_get_packet(InputInfoPtr pInfo, struct SynapticsHwInfo *synhw, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm) +{ + int count = 0; + int c; + unsigned char u; + + while ((c = XisbRead(comm->buffer)) >= 0) { + u = (unsigned char)c; + + /* test if there is a reset sequence received */ + if ((c == 0x00) && (comm->lastByte == 0xAA)) { + if (xf86WaitForInput(pInfo->fd, 50000) == 0) { + DBG(7, "Reset received\n"); + proto_ops->QueryHardware(pInfo); + } else + DBG(3, "faked reset received\n"); + } + comm->lastByte = u; + + /* to avoid endless loops */ + if (count++ > 30) { + xf86Msg(X_ERROR, "Synaptics driver lost sync... got gigantic packet!\n"); + return FALSE; + } + + comm->protoBuf[comm->protoBufTail++] = u; + + /* Check that we have a valid packet. If not, we are out of sync, + so we throw away the first byte in the packet.*/ + if (comm->protoBufTail >= 6) { + if (!ps2_packet_ok(synhw, comm)) { + int i; + for (i = 0; i < comm->protoBufTail - 1; i++) + comm->protoBuf[i] = comm->protoBuf[i + 1]; + comm->protoBufTail--; + comm->outOfSync++; + if (comm->outOfSync > MAX_UNSYNC_PACKETS) { + comm->outOfSync = 0; + DBG(3, "Synaptics synchronization lost too long -> reset touchpad.\n"); + proto_ops->QueryHardware(pInfo); /* including a reset */ + continue; + } + } + } + + if (comm->protoBufTail >= 6) { /* Full packet received */ + if (comm->outOfSync > 0) { + comm->outOfSync = 0; + DBG(4, "Synaptics driver resynced.\n"); + } + comm->protoBufTail = 0; + return TRUE; + } + } + + return FALSE; +} + +static Bool +PS2ReadHwState(InputInfoPtr pInfo, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm, struct SynapticsHwState *hwRet) +{ + unsigned char *buf = comm->protoBuf; + struct SynapticsHwState *hw = &(comm->hwState); + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + SynapticsParameters *para = &priv->synpara; + struct SynapticsHwInfo *synhw; + int newabs; + int w, i; + + synhw = (struct SynapticsHwInfo*)priv->proto_data; + if (!synhw) + { + xf86Msg(X_ERROR, + "%s: PS2ReadHwState, synhw is NULL. This is a bug.\n", + pInfo->name); + return FALSE; + } + + newabs = SYN_MODEL_NEWABS(synhw); + + if (!ps2_synaptics_get_packet(pInfo, synhw, proto_ops, comm)) + return FALSE; + + /* Handle normal packets */ + hw->x = hw->y = hw->z = hw->numFingers = hw->fingerWidth = 0; + hw->left = hw->right = hw->up = hw->down = hw->middle = FALSE; + for (i = 0; i < 8; i++) + hw->multi[i] = FALSE; + + if (newabs) { /* newer protos...*/ + DBG(7, "using new protocols\n"); + hw->x = (((buf[3] & 0x10) << 8) | + ((buf[1] & 0x0f) << 8) | + buf[4]); + hw->y = (((buf[3] & 0x20) << 7) | + ((buf[1] & 0xf0) << 4) | + buf[5]); + + hw->z = buf[2]; + w = (((buf[0] & 0x30) >> 2) | + ((buf[0] & 0x04) >> 1) | + ((buf[3] & 0x04) >> 2)); + + hw->left = (buf[0] & 0x01) ? 1 : 0; + hw->right = (buf[0] & 0x02) ? 1 : 0; + + if (SYN_CAP_EXTENDED(synhw)) { + if (SYN_CAP_MIDDLE_BUTTON(synhw)) { + hw->middle = ((buf[0] ^ buf[3]) & 0x01) ? 1 : 0; + } + if (SYN_CAP_FOUR_BUTTON(synhw)) { + hw->up = ((buf[3] & 0x01)) ? 1 : 0; + if (hw->left) + hw->up = !hw->up; + hw->down = ((buf[3] & 0x02)) ? 1 : 0; + if (hw->right) + hw->down = !hw->down; + } + if (SYN_CAP_MULTI_BUTTON_NO(synhw)) { + if ((buf[3] & 2) ? !hw->right : hw->right) { + switch (SYN_CAP_MULTI_BUTTON_NO(synhw) & ~0x01) { + default: + break; + case 8: + hw->multi[7] = ((buf[5] & 0x08)) ? 1 : 0; + hw->multi[6] = ((buf[4] & 0x08)) ? 1 : 0; + case 6: + hw->multi[5] = ((buf[5] & 0x04)) ? 1 : 0; + hw->multi[4] = ((buf[4] & 0x04)) ? 1 : 0; + case 4: + hw->multi[3] = ((buf[5] & 0x02)) ? 1 : 0; + hw->multi[2] = ((buf[4] & 0x02)) ? 1 : 0; + case 2: + hw->multi[1] = ((buf[5] & 0x01)) ? 1 : 0; + hw->multi[0] = ((buf[4] & 0x01)) ? 1 : 0; + } + } + } + } + } else { /* old proto...*/ + DBG(7, "using old protocol\n"); + hw->x = (((buf[1] & 0x1F) << 8) | + buf[2]); + hw->y = (((buf[4] & 0x1F) << 8) | + buf[5]); + + hw->z = (((buf[0] & 0x30) << 2) | + (buf[3] & 0x3F)); + w = (((buf[1] & 0x80) >> 4) | + ((buf[0] & 0x04) >> 1)); + + hw->left = (buf[0] & 0x01) ? 1 : 0; + hw->right = (buf[0] & 0x02) ? 1 : 0; + } + + hw->y = YMAX_NOMINAL + YMIN_NOMINAL - hw->y; + + if (hw->z >= para->finger_high) { + int w_ok = 0; + /* + * Use capability bits to decide if the w value is valid. + * If not, set it to 5, which corresponds to a finger of + * normal width. + */ + if (SYN_CAP_EXTENDED(synhw)) { + if ((w >= 0) && (w <= 1)) { + w_ok = SYN_CAP_MULTIFINGER(synhw); + } else if (w == 2) { + w_ok = SYN_MODEL_PEN(synhw); + } else if ((w >= 4) && (w <= 15)) { + w_ok = SYN_CAP_PALMDETECT(synhw); + } + } + if (!w_ok) + w = 5; + + switch (w) { + case 0: + hw->numFingers = 2; + hw->fingerWidth = 5; + break; + case 1: + hw->numFingers = 3; + hw->fingerWidth = 5; + break; + default: + hw->numFingers = 1; + hw->fingerWidth = w; + break; + } + } + + *hwRet = *hw; + return TRUE; +} + +static Bool +PS2AutoDevProbe(InputInfoPtr pInfo) +{ + return FALSE; +} + +struct SynapticsProtocolOperations psaux_proto_operations = { + NULL, + PS2DeviceOffHook, + PS2QueryHardware, + PS2ReadHwState, + PS2AutoDevProbe, + SynapticsDefaultDimensions +}; diff --git a/src/ps2comm.h b/src/ps2comm.h new file mode 100644 index 0000000..fec5634 --- /dev/null +++ b/src/ps2comm.h @@ -0,0 +1,103 @@ +/* + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _PS2COMM_H_ +#define _PS2COMM_H_ + +#include +#include +#include "xf86_OSproc.h" + +/* acknowledge for commands and parameter */ +#define PS2_ACK 0xFA +#define PS2_ERROR 0xFC + +/* standard PS/2 commands */ +#define PS2_CMD_RESET 0xFF +#define PS2_CMD_RESEND 0xFE +#define PS2_CMD_SET_DEFAULT 0xF6 +#define PS2_CMD_DISABLE 0xF5 +#define PS2_CMD_ENABLE 0xF4 +#define PS2_CMD_SET_SAMPLE_RATE 0xF3 +#define PS2_CMD_READ_DEVICE_TYPE 0xF2 +#define PS2_CMD_SET_REMOTE_MODE 0xF0 +#define PS2_CMD_SET_WRAP_MODE 0xEE +#define PS2_CMD_RESET_WRAP_MODE 0xEC +#define PS2_CMD_READ_DATA 0xEB +#define PS2_CMD_SET_STREAM_MODE 0xEA +#define PS2_CMD_STATUS_REQUEST 0xE9 +#define PS2_CMD_SET_RESOLUTION 0xE8 +#define PS2_CMD_SET_SCALING_2_1 0xE7 +#define PS2_CMD_SET_SCALING_1_1 0xE6 + +/* synaptics modes */ +#define SYN_BIT_ABSOLUTE_MODE (1 << 7) +#define SYN_BIT_HIGH_RATE (1 << 6) +#define SYN_BIT_SLEEP_MODE (1 << 3) +#define SYN_BIT_DISABLE_GESTURE (1 << 2) +#define SYN_BIT_W_MODE (1 << 0) + +/* synaptics model ID bits */ +#define SYN_MODEL_ROT180(synhw) ((synhw)->model_id & (1 << 23)) +#define SYN_MODEL_PORTRAIT(synhw) ((synhw)->model_id & (1 << 22)) +#define SYN_MODEL_SENSOR(synhw) (((synhw)->model_id >> 16) & 0x3f) +#define SYN_MODEL_HARDWARE(synhw) (((synhw)->model_id >> 9) & 0x7f) +#define SYN_MODEL_NEWABS(synhw) ((synhw)->model_id & (1 << 7)) +#define SYN_MODEL_PEN(synhw) ((synhw)->model_id & (1 << 6)) +#define SYN_MODEL_SIMPLIC(synhw) ((synhw)->model_id & (1 << 5)) +#define SYN_MODEL_GEOMETRY(synhw) ((synhw)->model_id & 0x0f) + +/* synaptics capability bits */ +#define SYN_CAP_EXTENDED(synhw) ((synhw)->capabilities & (1 << 23)) +#define SYN_CAP_MIDDLE_BUTTON(synhw) ((synhw)->capabilities & (1 << 18)) +#define SYN_CAP_PASSTHROUGH(synhw) ((synhw)->capabilities & (1 << 7)) +#define SYN_CAP_SLEEP(synhw) ((synhw)->capabilities & (1 << 4)) +#define SYN_CAP_FOUR_BUTTON(synhw) ((synhw)->capabilities & (1 << 3)) +#define SYN_CAP_MULTIFINGER(synhw) ((synhw)->capabilities & (1 << 1)) +#define SYN_CAP_PALMDETECT(synhw) ((synhw)->capabilities & (1 << 0)) +#define SYN_CAP_VALID(synhw) ((((synhw)->capabilities & 0x00ff00) >> 8) == 0x47) +#define SYN_EXT_CAP_REQUESTS(synhw) (((synhw)->capabilities & 0x700000) == 0x100000) +#define SYN_CAP_MULTI_BUTTON_NO(synhw) (((synhw)->ext_cap & 0x00f000) >> 12) + +/* synaptics modes query bits */ +#define SYN_MODE_ABSOLUTE(m) ((m) & (1 << 7)) +#define SYN_MODE_RATE(m) ((m) & (1 << 6)) +#define SYN_MODE_BAUD_SLEEP(m) ((m) & (1 << 3)) +#define SYN_MODE_DISABLE_GESTURE(m) ((m) & (1 << 2)) +#define SYN_MODE_PACKSIZE(m) ((m) & (1 << 1)) +#define SYN_MODE_WMODE(m) ((m) & (1 << 0)) +#define SYN_MODE_VALID(m) (((m) & 0xffff00) == 0x3B47) + +/* synaptics identify query bits */ +#define SYN_ID_MODEL(synhw) (((synhw)->identity >> 4) & 0x0f) +#define SYN_ID_MAJOR(synhw) ((synhw)->identity & 0x0f) +#define SYN_ID_MINOR(synhw) (((synhw)->identity >> 16) & 0xff) +#define SYN_ID_IS_SYNAPTICS(synhw) ((((synhw)->identity >> 8) & 0xff) == 0x47) + +typedef unsigned char byte; + + +Bool ps2_putbyte(int fd, byte b); + +struct SynapticsHwInfo; +void ps2_print_ident(const struct SynapticsHwInfo *synhw); + +#endif /* _PS2COMM_H_ */ diff --git a/src/psmcomm.c b/src/psmcomm.c new file mode 100644 index 0000000..741cd1d --- /dev/null +++ b/src/psmcomm.c @@ -0,0 +1,185 @@ +/* + * Copyright © 1997 C. Scott Ananian + * Copyright © 1998-2000 Bruce Kalk + * Copyright © 2001 Stefan Gmeiner + * Copyright © 2002 Linuxcare Inc. David Kennedy + * Copyright © 2003 Fred Hucht + * Copyright © 2004 Arne Schwabe + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Stefan Gmeiner (riddlebox@freesurf.ch) + * C. Scott Ananian (cananian@alumni.priceton.edu) + * Bruce Kalk (kall@compass.com) + * Linuxcare Inc. David Kennedy (dkennedy@linuxcare.com) + * Fred Hucht (fred@thp.Uni-Duisburg.de) + * Arne Schwabe + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include +#include +#include +#include +#include +#include "synproto.h" +#include "synaptics.h" +#include "synapticsstr.h" +#include "ps2comm.h" /* ps2_print_ident() */ +#include + +#define SYSCALL(call) while (((call) == -1) && (errno == EINTR)) + +struct SynapticsHwInfo { + unsigned int model_id; /* Model-ID */ + unsigned int capabilities; /* Capabilities */ + unsigned int ext_cap; /* Extended Capabilities */ + unsigned int identity; /* Identification */ +}; + +/* + * Identify Touchpad + * See also the SYN_ID_* macros + */ +static Bool +psm_synaptics_identify(int fd, synapticshw_t *ident) +{ + int ret; + + SYSCALL(ret = ioctl(fd, MOUSE_SYN_GETHWINFO, ident)); + if (ret == 0) + return TRUE; + else + return FALSE; +} + +/* This define is used in a ioctl but not in mouse.h :/ */ +#define PSM_LEVEL_NATIVE 2 + +static Bool +PSMQueryIsSynaptics(InputInfoPtr pInfo) +{ + int ret; + int level = PSM_LEVEL_NATIVE; + mousehw_t mhw; + + /* Put the device in native protocol mode to be sure + * Otherwise HWINFO will not return the right id + * And we will need native mode anyway ... + */ + SYSCALL(ret = ioctl(pInfo->fd, MOUSE_SETLEVEL, &level)); + if (ret != 0) { + xf86Msg(X_ERROR, "%s Can't set native mode\n", pInfo->name); + return FALSE; + } + SYSCALL(ret = ioctl(pInfo->fd, MOUSE_GETHWINFO, &mhw)); + if (ret != 0) { + xf86Msg(X_ERROR, "%s Can't get hardware info\n", pInfo->name); + return FALSE; + } + + if (mhw.model == MOUSE_MODEL_SYNAPTICS) { + return TRUE; + } else { + xf86Msg(X_ERROR, "%s Found no Synaptics, found Mouse model %d instead\n", + pInfo->name, mhw.model); + return FALSE; + } +} + +static void +convert_hw_info(const synapticshw_t *psm_ident, struct SynapticsHwInfo *synhw) +{ + memset(synhw, 0, sizeof(*synhw)); + synhw->model_id = ((psm_ident->infoRot180 << 23) | + (psm_ident->infoPortrait << 22) | + (psm_ident->infoSensor << 16) | + (psm_ident->infoHardware << 9) | + (psm_ident->infoNewAbs << 7) | + (psm_ident->capPen << 6) | + (psm_ident->infoSimplC << 5) | + (psm_ident->infoGeometry)); + synhw->capabilities = ((psm_ident->capExtended << 23) | + (psm_ident->capPassthrough << 7) | + (psm_ident->capSleep << 4) | + (psm_ident->capFourButtons << 3) | + (psm_ident->capMultiFinger << 1) | + (psm_ident->capPalmDetect)); + synhw->ext_cap = 0; + synhw->identity = ((psm_ident->infoMajor) | + (0x47 << 8) | + (psm_ident->infoMinor << 16)); +} + +static Bool +PSMQueryHardware(InputInfoPtr pInfo) +{ + synapticshw_t psm_ident; + struct SynapticsHwInfo *synhw; + SynapticsPrivate *priv; + + priv = (SynapticsPrivate *)pInfo->private; + + if(!priv->proto_data) + priv->proto_data = calloc(1, sizeof(struct SynapticsHwInfo)); + synhw = (struct SynapticsHwInfo*)priv->proto_data; + + /* is the synaptics touchpad active? */ + if (!PSMQueryIsSynaptics(pInfo)) + return FALSE; + + xf86Msg(X_PROBED, "%s synaptics touchpad found\n", pInfo->name); + + if (!psm_synaptics_identify(pInfo->fd, &psm_ident)) + return FALSE; + + convert_hw_info(&psm_ident, synhw); + + ps2_print_ident(synhw); + + return TRUE; +} + +static Bool +PSMReadHwState(InputInfoPtr pInfo, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm, struct SynapticsHwState *hwRet) +{ + return psaux_proto_operations.ReadHwState(pInfo, proto_ops, comm, hwRet); +} + +static Bool PSMAutoDevProbe(InputInfoPtr pInfo) +{ + return FALSE; +} + +struct SynapticsProtocolOperations psm_proto_operations = { + NULL, + NULL, + PSMQueryHardware, + PSMReadHwState, + PSMAutoDevProbe, + SynapticsDefaultDimensions +}; diff --git a/src/synaptics.c b/src/synaptics.c new file mode 100644 index 0000000..56ce725 --- /dev/null +++ b/src/synaptics.c @@ -0,0 +1,2661 @@ +/* + * Copyright © 1999 Henry Davies + * Copyright © 2001 Stefan Gmeiner + * Copyright © 2002 S. Lehner + * Copyright © 2002 Peter Osterlund + * Copyright © 2002 Linuxcare Inc. David Kennedy + * Copyright © 2003 Hartwig Felger + * Copyright © 2003 Jörg Bösner + * Copyright © 2003 Fred Hucht + * Copyright © 2004 Alexei Gilchrist + * Copyright © 2004 Matthias Ihmig + * Copyright © 2006 Stefan Bethge + * Copyright © 2006 Christian Thaeter + * Copyright © 2007 Joseph P. Skudlarek + * Copyright © 2008 Fedor P. Goncharov + * Copyright © 2008-2009 Red Hat, Inc. + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Joseph P. Skudlarek + * Christian Thaeter + * Stefan Bethge + * Matthias Ihmig + * Alexei Gilchrist + * Jörg Bösner + * Hartwig Felger + * Peter Osterlund + * S. Lehner + * Stefan Gmeiner + * Henry Davies for the + * Linuxcare Inc. David Kennedy + * Fred Hucht + * Fedor P. Goncharov + * Simon Thum + * + * Trademarks are the property of their respective owners. + */ + + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "synaptics.h" +#include "synapticsstr.h" +#include "synaptics-properties.h" + +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 +#include +#include +#include +#endif + +typedef enum { + NO_EDGE = 0, + BOTTOM_EDGE = 1, + TOP_EDGE = 2, + LEFT_EDGE = 4, + RIGHT_EDGE = 8, + LEFT_BOTTOM_EDGE = BOTTOM_EDGE | LEFT_EDGE, + RIGHT_BOTTOM_EDGE = BOTTOM_EDGE | RIGHT_EDGE, + RIGHT_TOP_EDGE = TOP_EDGE | RIGHT_EDGE, + LEFT_TOP_EDGE = TOP_EDGE | LEFT_EDGE +} edge_type; + +#define MAX(a, b) (((a)>(b))?(a):(b)) +#define MIN(a, b) (((a)<(b))?(a):(b)) +#define TIME_DIFF(a, b) ((int)((a)-(b))) + +#define SQR(x) ((x) * (x)) + +#ifndef M_PI +#define M_PI 3.14159265358979323846 +#endif + +#ifndef M_SQRT1_2 +#define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */ +#endif + +#define INPUT_BUFFER_SIZE 200 + +/***************************************************************************** + * Forward declaration + ****************************************************************************/ +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 12 +static int SynapticsPreInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags); +#else +static InputInfoPtr SynapticsPreInit(InputDriverPtr drv, IDevPtr dev, int flags); +#endif +static void SynapticsUnInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags); +static Bool DeviceControl(DeviceIntPtr, int); +static void ReadInput(InputInfoPtr); +static int HandleState(InputInfoPtr, struct SynapticsHwState*); +static int ControlProc(InputInfoPtr, xDeviceCtl*); +static int SwitchMode(ClientPtr, DeviceIntPtr, int); +static Bool DeviceInit(DeviceIntPtr); +static Bool DeviceOn(DeviceIntPtr); +static Bool DeviceOff(DeviceIntPtr); +static Bool DeviceClose(DeviceIntPtr); +static Bool QueryHardware(InputInfoPtr); +static void ReadDevDimensions(InputInfoPtr); +static void ScaleCoordinates(SynapticsPrivate *priv, struct SynapticsHwState *hw); +static void CalculateScalingCoeffs(SynapticsPrivate *priv); + +void InitDeviceProperties(InputInfoPtr pInfo); +int SetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop, + BOOL checkonly); + +InputDriverRec SYNAPTICS = { + 1, + "synaptics", + NULL, + SynapticsPreInit, + SynapticsUnInit, + NULL, +}; + +static XF86ModuleVersionInfo VersionRec = { + "synaptics", + MODULEVENDORSTRING, + MODINFOSTRING1, + MODINFOSTRING2, + XORG_VERSION_CURRENT, + PACKAGE_VERSION_MAJOR, PACKAGE_VERSION_MINOR, PACKAGE_VERSION_PATCHLEVEL, + ABI_CLASS_XINPUT, + ABI_XINPUT_VERSION, + MOD_CLASS_XINPUT, + {0, 0, 0, 0} +}; + +static pointer +SetupProc(pointer module, pointer options, int *errmaj, int *errmin) +{ + xf86AddInputDriver(&SYNAPTICS, module, 0); + return module; +} + +_X_EXPORT XF86ModuleData synapticsModuleData = { + &VersionRec, + &SetupProc, + NULL +}; + + +/***************************************************************************** + * Function Definitions + ****************************************************************************/ +/** + * Fill in default dimensions for backends that cannot query the hardware. + * Eventually, we want the edges to be 1900/5400 for x, 1900/4000 for y. + * These values are based so that calculate_edge_widths() will give us the + * right values. + * + * The default values 1900, etc. come from the dawn of time, when men where + * men, or possibly apes. + */ +void +SynapticsDefaultDimensions(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *)pInfo->private; + + if (priv->minx >= priv->maxx) + { + priv->minx = 1615; + priv->maxx = 5685; + priv->resx = 0; + + xf86Msg(X_PROBED, + "%s: invalid x-axis range. defaulting to %d - %d\n", + pInfo->name, priv->minx, priv->maxx); + } + + if (priv->miny >= priv->maxy) + { + priv->miny = 1729; + priv->maxy = 4171; + priv->resx = 0; + + xf86Msg(X_PROBED, + "%s: invalid y-axis range. defaulting to %d - %d\n", + pInfo->name, priv->miny, priv->maxy); + } + + if (priv->minp >= priv->maxp) + { + priv->minp = 0; + priv->maxp = 256; + + xf86Msg(X_PROBED, + "%s: invalid pressure range. defaulting to %d - %d\n", + pInfo->name, priv->minp, priv->maxp); + } + + if (priv->minw >= priv->maxw) + { + priv->minw = 0; + priv->maxw = 16; + + xf86Msg(X_PROBED, + "%s: invalid finger width range. defaulting to %d - %d\n", + pInfo->name, priv->minw, priv->maxw); + } +} + +static void +SetDeviceAndProtocol(InputInfoPtr pInfo) +{ + char *str_par, *device; + SynapticsPrivate *priv = pInfo->private; + enum SynapticsProtocol proto = SYN_PROTO_PSAUX; + + device = xf86SetStrOption(pInfo->options, "Device", NULL); + if (!device) { + device = xf86SetStrOption(pInfo->options, "Path", NULL); + if (device) { + pInfo->options = + xf86ReplaceStrOption(pInfo->options, "Device", device); + } + } + if (device && strstr(device, "/dev/input/event")) { +#ifdef BUILD_EVENTCOMM + proto = SYN_PROTO_EVENT; +#endif + } else { + str_par = xf86FindOptionValue(pInfo->options, "Protocol"); + if (str_par && !strcmp(str_par, "psaux")) { + /* Already set up */ +#ifdef BUILD_EVENTCOMM + } else if (str_par && !strcmp(str_par, "event")) { + proto = SYN_PROTO_EVENT; +#endif /* BUILD_EVENTCOMM */ +#ifdef BUILD_PSMCOMM + } else if (str_par && !strcmp(str_par, "psm")) { + proto = SYN_PROTO_PSM; +#endif /* BUILD_PSMCOMM */ + } else if (str_par && !strcmp(str_par, "alps")) { + proto = SYN_PROTO_ALPS; + } else { /* default to auto-dev */ +#ifdef BUILD_EVENTCOMM + if (!device && event_proto_operations.AutoDevProbe(pInfo)) + proto = SYN_PROTO_EVENT; +#endif + } + } + switch (proto) { + case SYN_PROTO_PSAUX: + priv->proto_ops = &psaux_proto_operations; + break; +#ifdef BUILD_EVENTCOMM + case SYN_PROTO_EVENT: + priv->proto_ops = &event_proto_operations; + break; +#endif /* BUILD_EVENTCOMM */ +#ifdef BUILD_PSMCOMM + case SYN_PROTO_PSM: + priv->proto_ops = &psm_proto_operations; + break; +#endif /* BUILD_PSMCOMM */ + case SYN_PROTO_ALPS: + priv->proto_ops = &alps_proto_operations; + break; + } +} + +/* + * Allocate and initialize read-only memory for the SynapticsParameters data to hold + * driver settings. + * The function will allocate shared memory if priv->shm_config is TRUE. + */ +static Bool +alloc_shm_data(InputInfoPtr pInfo) +{ + int shmid; + SynapticsPrivate *priv = pInfo->private; + + if (priv->synshm) + return TRUE; /* Already allocated */ + + if (priv->shm_config) { + if ((shmid = shmget(SHM_SYNAPTICS, 0, 0)) != -1) + shmctl(shmid, IPC_RMID, NULL); + if ((shmid = shmget(SHM_SYNAPTICS, sizeof(SynapticsSHM), + 0774 | IPC_CREAT)) == -1) { + xf86Msg(X_ERROR, "%s error shmget\n", pInfo->name); + return FALSE; + } + if ((priv->synshm = (SynapticsSHM*)shmat(shmid, NULL, 0)) == NULL) { + xf86Msg(X_ERROR, "%s error shmat\n", pInfo->name); + return FALSE; + } + } else { + priv->synshm = calloc(1, sizeof(SynapticsSHM)); + if (!priv->synshm) + return FALSE; + } + + return TRUE; +} + +/* + * Free SynapticsParameters data previously allocated by alloc_shm_data(). + */ +static void +free_shm_data(SynapticsPrivate *priv) +{ + int shmid; + + if (!priv->synshm) + return; + + if (priv->shm_config) { + if ((shmid = shmget(SHM_SYNAPTICS, 0, 0)) != -1) + shmctl(shmid, IPC_RMID, NULL); + } else { + free(priv->synshm); + } + + priv->synshm = NULL; +} + +static void +calculate_edge_widths(SynapticsPrivate *priv, int *l, int *r, int *t, int *b) +{ + int width, height; + int ewidth, eheight; /* edge width/height */ + + width = abs(priv->maxx - priv->minx); + height = abs(priv->maxy - priv->miny); + + if (priv->model == MODEL_SYNAPTICS) + { + ewidth = width * .07; + eheight = height * .07; + } else if (priv->model == MODEL_ALPS) + { + ewidth = width * .15; + eheight = height * .15; + } else if (priv->model == MODEL_APPLETOUCH) + { + ewidth = width * .085; + eheight = height * .085; + } else + { + ewidth = width * .04; + eheight = height * .054; + } + + *l = priv->minx + ewidth; + *r = priv->maxx - ewidth; + *t = priv->miny + eheight; + *b = priv->maxy - eheight; +} + +/* Area options support both percent values and absolute values. This is + * awkward. The xf86Set* calls will print to the log, but they'll + * also print an error if we request a percent value but only have an + * int. So - check first for percent, then call xf86Set* again to get + * the log message. + */ +static int set_percent_option(pointer options, const char* optname, + const int range, const int offset, + const int default_value) +{ + int result; +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 11 + double percent = xf86CheckPercentOption(options, optname, -1); + + if (percent >= 0.0) { + percent = xf86SetPercentOption(options, optname, -1); + result = percent/100.0 * range + offset; + } else +#endif + result = xf86SetIntOption(options, optname, default_value); + + return result; +} + +static void set_default_parameters(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = pInfo->private; /* read-only */ + pointer opts = pInfo->options; /* read-only */ + SynapticsParameters *pars = &priv->synpara; /* modified */ + + int horizScrollDelta, vertScrollDelta; /* pixels */ + int tapMove; /* pixels */ + int l, r, t, b; /* left, right, top, bottom */ + int edgeMotionMinSpeed, edgeMotionMaxSpeed; /* pixels/second */ + double accelFactor; /* 1/pixels */ + int fingerLow, fingerHigh, fingerPress; /* pressure */ + int emulateTwoFingerMinZ; /* pressure */ + int emulateTwoFingerMinW; /* width */ + int edgeMotionMinZ, edgeMotionMaxZ; /* pressure */ + int pressureMotionMinZ, pressureMotionMaxZ; /* pressure */ + int palmMinWidth, palmMinZ; /* pressure */ + int tapButton1, tapButton2, tapButton3; + int clickFinger1, clickFinger2, clickFinger3; + Bool vertEdgeScroll, horizEdgeScroll; + Bool vertTwoFingerScroll, horizTwoFingerScroll; + int horizResolution = 1; + int vertResolution = 1; + int width, height, diag, range; + int horizHyst, vertHyst; + + /* read the parameters */ + if (priv->synshm) + priv->synshm->version = (PACKAGE_VERSION_MAJOR*10000+PACKAGE_VERSION_MINOR*100+PACKAGE_VERSION_PATCHLEVEL); + + /* The synaptics specs specify typical edge widths of 4% on x, and 5.4% on + * y (page 7) [Synaptics TouchPad Interfacing Guide, 510-000080 - A + * Second Edition, http://www.synaptics.com/support/dev_support.cfm, 8 Sep + * 2008]. We use 7% for both instead for synaptics devices, and 15% for + * ALPS models. + * http://bugs.freedesktop.org/show_bug.cgi?id=21214 + * + * If the range was autodetected, apply these edge widths to all four + * sides. + */ + SynapticsDefaultDimensions(pInfo); + + width = abs(priv->maxx - priv->minx); + height = abs(priv->maxy - priv->miny); + diag = sqrt(width * width + height * height); + + calculate_edge_widths(priv, &l, &r, &t, &b); + + /* Again, based on typical x/y range and defaults */ + horizScrollDelta = diag * .020; + vertScrollDelta = diag * .020; + tapMove = diag * .044; + edgeMotionMinSpeed = 1; + edgeMotionMaxSpeed = diag * .080; + accelFactor = 200.0 / diag; /* trial-and-error */ + + /* hysteresis, assume >= 0 is a detected value (e.g. evdev fuzz) */ + horizHyst = pars->hyst_x >= 0 ? pars->hyst_x : diag * 0.005; + vertHyst = pars->hyst_y >= 0 ? pars->hyst_y : diag * 0.005; + + range = priv->maxp - priv->minp; + + /* scaling based on defaults and a pressure of 256 */ + fingerLow = priv->minp + range * (25.0/256); + fingerHigh = priv->minp + range * (30.0/256); + fingerPress = priv->minp + range * 1.000; + edgeMotionMinZ = priv->minp + range * (30.0/256); + edgeMotionMaxZ = priv->minp + range * (160.0/256); + pressureMotionMinZ = priv->minp + range * (30.0/256); + pressureMotionMaxZ = priv->minp + range * (160.0/256); + palmMinZ = priv->minp + range * (200.0/256); + + /* Enable emulation when hw supports both pressure and width. */ + if (!priv->has_double && priv->has_width) + emulateTwoFingerMinZ = fingerHigh; + else + emulateTwoFingerMinZ = priv->minp + range * (282.0/256); + + range = priv->maxw - priv->minw; + + /* scaling based on defaults below and a tool width of 16 */ + palmMinWidth = priv->minw + range * (10.0/16); + emulateTwoFingerMinW = priv->minw + range * (7.0/16); + + /* Enable tap if we don't have a phys left button */ + tapButton1 = priv->has_left ? 0 : 1; + tapButton2 = priv->has_left ? 0 : 3; + tapButton3 = priv->has_left ? 0 : 2; + + /* Enable multifinger-click if only have one physical button, + otherwise clickFinger is always button 1. */ + clickFinger1 = 1; + clickFinger2 = (priv->has_right || priv->has_middle) ? 1 : 3; + clickFinger3 = (priv->has_right || priv->has_middle) ? 1 : 2; + + /* Enable vert edge scroll if we can't detect doubletap */ + vertEdgeScroll = priv->has_double ? FALSE : TRUE; + horizEdgeScroll = FALSE; + + /* Enable twofinger scroll if we can detect doubletap */ + vertTwoFingerScroll = priv->has_double ? TRUE : FALSE; + horizTwoFingerScroll = FALSE; + + /* Use resolution reported by hardware if available */ + if ((priv->resx > 0) && (priv->resy > 0)) { + horizResolution = priv->resx; + vertResolution = priv->resy; + } + + /* set the parameters */ + pars->left_edge = xf86SetIntOption(opts, "LeftEdge", l); + pars->right_edge = xf86SetIntOption(opts, "RightEdge", r); + pars->top_edge = xf86SetIntOption(opts, "TopEdge", t); + pars->bottom_edge = xf86SetIntOption(opts, "BottomEdge", b); + + pars->area_top_edge = set_percent_option(opts, "AreaTopEdge", height, priv->miny, 0); + pars->area_bottom_edge = set_percent_option(opts, "AreaBottomEdge", height, priv->miny, 0); + pars->area_left_edge = set_percent_option(opts, "AreaLeftEdge", width, priv->minx, 0); + pars->area_right_edge = set_percent_option(opts, "AreaRightEdge", width, priv->minx, 0); + + pars->hyst_x = set_percent_option(opts, "HorizHysteresis", width, 0, horizHyst); + pars->hyst_y = set_percent_option(opts, "VertHysteresis", height, 0, vertHyst); + + pars->finger_low = xf86SetIntOption(opts, "FingerLow", fingerLow); + pars->finger_high = xf86SetIntOption(opts, "FingerHigh", fingerHigh); + pars->finger_press = xf86SetIntOption(opts, "FingerPress", fingerPress); + pars->tap_time = xf86SetIntOption(opts, "MaxTapTime", 180); + pars->tap_move = xf86SetIntOption(opts, "MaxTapMove", tapMove); + pars->tap_time_2 = xf86SetIntOption(opts, "MaxDoubleTapTime", 180); + pars->click_time = xf86SetIntOption(opts, "ClickTime", 100); + pars->fast_taps = xf86SetBoolOption(opts, "FastTaps", FALSE); + pars->emulate_mid_button_time = xf86SetIntOption(opts, "EmulateMidButtonTime", 75); + pars->emulate_twofinger_z = xf86SetIntOption(opts, "EmulateTwoFingerMinZ", emulateTwoFingerMinZ); + pars->emulate_twofinger_w = xf86SetIntOption(opts, "EmulateTwoFingerMinW", emulateTwoFingerMinW); + pars->scroll_dist_vert = xf86SetIntOption(opts, "VertScrollDelta", horizScrollDelta); + pars->scroll_dist_horiz = xf86SetIntOption(opts, "HorizScrollDelta", vertScrollDelta); + pars->scroll_edge_vert = xf86SetBoolOption(opts, "VertEdgeScroll", vertEdgeScroll); + pars->scroll_edge_horiz = xf86SetBoolOption(opts, "HorizEdgeScroll", horizEdgeScroll); + pars->scroll_edge_corner = xf86SetBoolOption(opts, "CornerCoasting", FALSE); + pars->scroll_twofinger_vert = xf86SetBoolOption(opts, "VertTwoFingerScroll", vertTwoFingerScroll); + pars->scroll_twofinger_horiz = xf86SetBoolOption(opts, "HorizTwoFingerScroll", horizTwoFingerScroll); + pars->edge_motion_min_z = xf86SetIntOption(opts, "EdgeMotionMinZ", edgeMotionMinZ); + pars->edge_motion_max_z = xf86SetIntOption(opts, "EdgeMotionMaxZ", edgeMotionMaxZ); + pars->edge_motion_min_speed = xf86SetIntOption(opts, "EdgeMotionMinSpeed", edgeMotionMinSpeed); + pars->edge_motion_max_speed = xf86SetIntOption(opts, "EdgeMotionMaxSpeed", edgeMotionMaxSpeed); + pars->edge_motion_use_always = xf86SetBoolOption(opts, "EdgeMotionUseAlways", FALSE); + if (priv->has_scrollbuttons) { + pars->updown_button_scrolling = xf86SetBoolOption(opts, "UpDownScrolling", TRUE); + pars->leftright_button_scrolling = xf86SetBoolOption(opts, "LeftRightScrolling", TRUE); + pars->updown_button_repeat = xf86SetBoolOption(opts, "UpDownScrollRepeat", TRUE); + pars->leftright_button_repeat = xf86SetBoolOption(opts, "LeftRightScrollRepeat", TRUE); + } + pars->scroll_button_repeat = xf86SetIntOption(opts,"ScrollButtonRepeat", 100); + pars->touchpad_off = xf86SetIntOption(opts, "TouchpadOff", 0); + pars->locked_drags = xf86SetBoolOption(opts, "LockedDrags", FALSE); + pars->locked_drag_time = xf86SetIntOption(opts, "LockedDragTimeout", 5000); + pars->tap_action[RT_TAP] = xf86SetIntOption(opts, "RTCornerButton", 0); + pars->tap_action[RB_TAP] = xf86SetIntOption(opts, "RBCornerButton", 0); + pars->tap_action[LT_TAP] = xf86SetIntOption(opts, "LTCornerButton", 0); + pars->tap_action[LB_TAP] = xf86SetIntOption(opts, "LBCornerButton", 0); + pars->tap_action[F1_TAP] = xf86SetIntOption(opts, "TapButton1", tapButton1); + pars->tap_action[F2_TAP] = xf86SetIntOption(opts, "TapButton2", tapButton2); + pars->tap_action[F3_TAP] = xf86SetIntOption(opts, "TapButton3", tapButton3); + pars->click_action[F1_CLICK1] = xf86SetIntOption(opts, "ClickFinger1", clickFinger1); + pars->click_action[F2_CLICK1] = xf86SetIntOption(opts, "ClickFinger2", clickFinger2); + pars->click_action[F3_CLICK1] = xf86SetIntOption(opts, "ClickFinger3", clickFinger3); + pars->circular_scrolling = xf86SetBoolOption(opts, "CircularScrolling", FALSE); + pars->circular_trigger = xf86SetIntOption(opts, "CircScrollTrigger", 0); + pars->circular_pad = xf86SetBoolOption(opts, "CircularPad", FALSE); + pars->palm_detect = xf86SetBoolOption(opts, "PalmDetect", FALSE); + pars->palm_min_width = xf86SetIntOption(opts, "PalmMinWidth", palmMinWidth); + pars->palm_min_z = xf86SetIntOption(opts, "PalmMinZ", palmMinZ); + pars->single_tap_timeout = xf86SetIntOption(opts, "SingleTapTimeout", 180); + pars->press_motion_min_z = xf86SetIntOption(opts, "PressureMotionMinZ", pressureMotionMinZ); + pars->press_motion_max_z = xf86SetIntOption(opts, "PressureMotionMaxZ", pressureMotionMaxZ); + + pars->min_speed = xf86SetRealOption(opts, "MinSpeed", 0.4); + pars->max_speed = xf86SetRealOption(opts, "MaxSpeed", 0.7); + pars->accl = xf86SetRealOption(opts, "AccelFactor", accelFactor); + pars->trackstick_speed = xf86SetRealOption(opts, "TrackstickSpeed", 40); + pars->scroll_dist_circ = xf86SetRealOption(opts, "CircScrollDelta", 0.1); + pars->coasting_speed = xf86SetRealOption(opts, "CoastingSpeed", 20.0); + pars->coasting_friction = xf86SetRealOption(opts, "CoastingFriction", 50); + pars->press_motion_min_factor = xf86SetRealOption(opts, "PressureMotionMinFactor", 1.0); + pars->press_motion_max_factor = xf86SetRealOption(opts, "PressureMotionMaxFactor", 1.0); + pars->grab_event_device = xf86SetBoolOption(opts, "GrabEventDevice", TRUE); + pars->tap_and_drag_gesture = xf86SetBoolOption(opts, "TapAndDragGesture", TRUE); + pars->resolution_horiz = xf86SetIntOption(opts, "HorizResolution", horizResolution); + pars->resolution_vert = xf86SetIntOption(opts, "VertResolution", vertResolution); + + /* Warn about (and fix) incorrectly configured TopEdge/BottomEdge parameters */ + if (pars->top_edge > pars->bottom_edge) { + int tmp = pars->top_edge; + pars->top_edge = pars->bottom_edge; + pars->bottom_edge = tmp; + xf86Msg(X_WARNING, "%s: TopEdge is bigger than BottomEdge. Fixing.\n", + pInfo->name); + } +} + +static float SynapticsAccelerationProfile(DeviceIntPtr dev, + DeviceVelocityPtr vel, + float velocity, + float thr, + float acc) { + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsParameters* para = &priv->synpara; + + double accelfct; + + /* + * synaptics accel was originally base on device coordinate based + * velocity, which we recover this way so para->accl retains its scale. + */ + velocity /= vel->const_acceleration; + + /* speed up linear with finger velocity */ + accelfct = velocity * para->accl; + + /* clip acceleration factor */ + if (accelfct > para->max_speed * acc) + accelfct = para->max_speed * acc; + else if (accelfct < para->min_speed) + accelfct = para->min_speed; + + /* modify speed according to pressure */ + if (priv->moving_state == MS_TOUCHPAD_RELATIVE) { + int minZ = para->press_motion_min_z; + int maxZ = para->press_motion_max_z; + double minFctr = para->press_motion_min_factor; + double maxFctr = para->press_motion_max_factor; + if (priv->hwState.z <= minZ) { + accelfct *= minFctr; + } else if (priv->hwState.z >= maxZ) { + accelfct *= maxFctr; + } else { + accelfct *= minFctr + (priv->hwState.z - minZ) * (maxFctr - minFctr) / (maxZ - minZ); + } + } + + return accelfct; +} + +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) < 12 +static int +NewSynapticsPreInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags); +/* + * called by the module loader for initialization + */ +static InputInfoPtr +SynapticsPreInit(InputDriverPtr drv, IDevPtr dev, int flags) +{ + InputInfoPtr pInfo; + + /* Allocate a new InputInfoRec and add it to the head xf86InputDevs. */ + pInfo = xf86AllocateInput(drv, 0); + if (!pInfo) { + return NULL; + } + + /* initialize the InputInfoRec */ + pInfo->name = dev->identifier; + pInfo->reverse_conversion_proc = NULL; + pInfo->dev = NULL; + pInfo->private_flags = 0; + pInfo->flags = XI86_SEND_DRAG_EVENTS; + pInfo->conf_idev = dev; + pInfo->always_core_feedback = 0; + + xf86CollectInputOptions(pInfo, NULL, NULL); + + if (NewSynapticsPreInit(drv, pInfo, flags) != Success) + return NULL; + + pInfo->flags |= XI86_CONFIGURED; + + return pInfo; +} + +static int +NewSynapticsPreInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags) +#else +static int +SynapticsPreInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags) +#endif +{ + SynapticsPrivate *priv; + + /* allocate memory for SynapticsPrivateRec */ + priv = calloc(1, sizeof(SynapticsPrivate)); + if (!priv) + return BadAlloc; + + pInfo->type_name = XI_TOUCHPAD; + pInfo->device_control = DeviceControl; + pInfo->read_input = ReadInput; + pInfo->control_proc = ControlProc; + pInfo->switch_mode = SwitchMode; + pInfo->private = priv; + + /* allocate now so we don't allocate in the signal handler */ + priv->timer = TimerSet(NULL, 0, 0, NULL, NULL); + if (!priv->timer) { + free(priv); + return BadAlloc; + } + + /* may change pInfo->options */ + SetDeviceAndProtocol(pInfo); + + /* open the touchpad device */ + pInfo->fd = xf86OpenSerial(pInfo->options); + if (pInfo->fd == -1) { + xf86Msg(X_ERROR, "Synaptics driver unable to open device\n"); + goto SetupProc_fail; + } + xf86ErrorFVerb(6, "port opened successfully\n"); + + /* initialize variables */ + priv->repeatButtons = 0; + priv->nextRepeat = 0; + priv->count_packet_finger = 0; + priv->tap_state = TS_START; + priv->tap_button = 0; + priv->tap_button_state = TBS_BUTTON_UP; + priv->touch_on.millis = 0; + priv->synpara.hyst_x = -1; + priv->synpara.hyst_y = -1; + + /* read hardware dimensions */ + ReadDevDimensions(pInfo); + + /* install shared memory or normal memory for parameters */ + priv->shm_config = xf86SetBoolOption(pInfo->options, "SHMConfig", FALSE); + + set_default_parameters(pInfo); + + CalculateScalingCoeffs(priv); + + if (!alloc_shm_data(pInfo)) + goto SetupProc_fail; + + priv->comm.buffer = XisbNew(pInfo->fd, INPUT_BUFFER_SIZE); + + if (!QueryHardware(pInfo)) { + xf86Msg(X_ERROR, "%s Unable to query/initialize Synaptics hardware.\n", pInfo->name); + goto SetupProc_fail; + } + + xf86ProcessCommonOptions(pInfo, pInfo->options); + + if (pInfo->fd != -1) { + if (priv->comm.buffer) { + XisbFree(priv->comm.buffer); + priv->comm.buffer = NULL; + } + xf86CloseSerial(pInfo->fd); + } + pInfo->fd = -1; + + return Success; + + SetupProc_fail: + if (pInfo->fd >= 0) { + xf86CloseSerial(pInfo->fd); + pInfo->fd = -1; + } + + if (priv->comm.buffer) + XisbFree(priv->comm.buffer); + free_shm_data(priv); + free(priv->proto_data); + free(priv->timer); + free(priv); + pInfo->private = NULL; + return BadAlloc; +} + + +/* + * Uninitialize the device. + */ +static void SynapticsUnInit(InputDriverPtr drv, + InputInfoPtr pInfo, + int flags) +{ + SynapticsPrivate *priv = ((SynapticsPrivate *)pInfo->private); + if (priv && priv->timer) + free(priv->timer); + if (priv && priv->proto_data) + free(priv->proto_data); + free(pInfo->private); + pInfo->private = NULL; + xf86DeleteInput(pInfo, 0); +} + + +/* + * Alter the control parameters for the mouse. Note that all special + * protocol values are handled by dix. + */ +static void +SynapticsCtrl(DeviceIntPtr device, PtrCtrl *ctrl) +{ +} + +static Bool +DeviceControl(DeviceIntPtr dev, int mode) +{ + Bool RetValue; + + switch (mode) { + case DEVICE_INIT: + RetValue = DeviceInit(dev); + break; + case DEVICE_ON: + RetValue = DeviceOn(dev); + break; + case DEVICE_OFF: + RetValue = DeviceOff(dev); + break; + case DEVICE_CLOSE: + RetValue = DeviceClose(dev); + break; + default: + RetValue = BadValue; + } + + return RetValue; +} + +static Bool +DeviceOn(DeviceIntPtr dev) +{ + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + + DBG(3, "Synaptics DeviceOn called\n"); + + SetDeviceAndProtocol(pInfo); + pInfo->fd = xf86OpenSerial(pInfo->options); + if (pInfo->fd == -1) { + xf86Msg(X_WARNING, "%s: cannot open input device\n", pInfo->name); + return !Success; + } + + if (priv->proto_ops->DeviceOnHook) + priv->proto_ops->DeviceOnHook(pInfo, &priv->synpara); + + priv->comm.buffer = XisbNew(pInfo->fd, INPUT_BUFFER_SIZE); + if (!priv->comm.buffer) { + xf86CloseSerial(pInfo->fd); + pInfo->fd = -1; + return !Success; + } + + xf86FlushInput(pInfo->fd); + + /* reinit the pad */ + if (!QueryHardware(pInfo)) + { + XisbFree(priv->comm.buffer); + priv->comm.buffer = NULL; + xf86CloseSerial(pInfo->fd); + pInfo->fd = -1; + return !Success; + } + + xf86AddEnabledDevice(pInfo); + dev->public.on = TRUE; + + return Success; +} + +static Bool +DeviceOff(DeviceIntPtr dev) +{ + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + + DBG(3, "Synaptics DeviceOff called\n"); + + if (pInfo->fd != -1) { + TimerCancel(priv->timer); + xf86RemoveEnabledDevice(pInfo); + if (priv->proto_ops->DeviceOffHook) + priv->proto_ops->DeviceOffHook(pInfo); + if (priv->comm.buffer) { + XisbFree(priv->comm.buffer); + priv->comm.buffer = NULL; + } + xf86CloseSerial(pInfo->fd); + pInfo->fd = -1; + } + dev->public.on = FALSE; + return Success; +} + +static Bool +DeviceClose(DeviceIntPtr dev) +{ + Bool RetValue; + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; + + RetValue = DeviceOff(dev); + TimerFree(priv->timer); + priv->timer = NULL; + free_shm_data(priv); + return RetValue; +} + +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 +static void InitAxesLabels(Atom *labels, int nlabels) +{ + memset(labels, 0, nlabels * sizeof(Atom)); + switch(nlabels) + { + default: + case 2: + labels[1] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_Y); + case 1: + labels[0] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_X); + break; + } +} + +static void InitButtonLabels(Atom *labels, int nlabels) +{ + memset(labels, 0, nlabels * sizeof(Atom)); + switch(nlabels) + { + default: + case 7: + labels[6] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_HWHEEL_RIGHT); + case 6: + labels[5] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_HWHEEL_LEFT); + case 5: + labels[4] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_WHEEL_DOWN); + case 4: + labels[3] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_WHEEL_UP); + case 3: + labels[2] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_RIGHT); + case 2: + labels[1] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_MIDDLE); + case 1: + labels[0] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_LEFT); + break; + } +} +#endif + +static Bool +DeviceInit(DeviceIntPtr dev) +{ + InputInfoPtr pInfo = dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + Atom float_type, prop; + float tmpf; + unsigned char map[SYN_MAX_BUTTONS + 1]; + int i; + int min, max; +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + Atom btn_labels[SYN_MAX_BUTTONS] = { 0 }; + Atom axes_labels[2] = { 0 }; + DeviceVelocityPtr pVel; + + InitAxesLabels(axes_labels, 2); + InitButtonLabels(btn_labels, SYN_MAX_BUTTONS); +#endif + + DBG(3, "Synaptics DeviceInit called\n"); + + for (i = 0; i <= SYN_MAX_BUTTONS; i++) + map[i] = i; + + dev->public.on = FALSE; + + InitPointerDeviceStruct((DevicePtr)dev, map, + SYN_MAX_BUTTONS, +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + btn_labels, +#endif + SynapticsCtrl, + GetMotionHistorySize(), 2 +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + , axes_labels +#endif + ); + + /* + * setup dix acceleration to match legacy synaptics settings, and + * etablish a device-specific profile to do stuff like pressure-related + * acceleration. + */ +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + if (NULL != (pVel = GetDevicePredictableAccelData(dev))) { + SetDeviceSpecificAccelerationProfile(pVel, + SynapticsAccelerationProfile); + + /* float property type */ + float_type = XIGetKnownProperty(XATOM_FLOAT); + + /* translate MinAcc to constant deceleration. + * May be overridden in xf86InitValuatorDefaults */ + tmpf = 1.0 / priv->synpara.min_speed; + + xf86Msg(X_CONFIG, "%s: (accel) MinSpeed is now constant deceleration " + "%.1f\n", dev->name, tmpf); + prop = XIGetKnownProperty(ACCEL_PROP_CONSTANT_DECELERATION); + XIChangeDeviceProperty(dev, prop, float_type, 32, + PropModeReplace, 1, &tmpf, FALSE); + + /* adjust accordingly */ + priv->synpara.max_speed /= priv->synpara.min_speed; + priv->synpara.min_speed = 1.0; + + /* synaptics seems to report 80 packet/s, but dix scales for + * 100 packet/s by default. */ + pVel->corr_mul = 12.5f; /*1000[ms]/80[/s] = 12.5 */ + + xf86Msg(X_CONFIG, "%s: MaxSpeed is now %.2f\n", + dev->name, priv->synpara.max_speed); + xf86Msg(X_CONFIG, "%s: AccelFactor is now %.3f\n", + dev->name, priv->synpara.accl); + + prop = XIGetKnownProperty(ACCEL_PROP_PROFILE_NUMBER); + i = AccelProfileDeviceSpecific; + XIChangeDeviceProperty(dev, prop, XA_INTEGER, 32, + PropModeReplace, 1, &i, FALSE); + } +#endif + + /* X valuator */ + if (priv->minx < priv->maxx) + { + min = priv->minx; + max = priv->maxx; + } else + { + min = 0; + max = -1; + } + + xf86InitValuatorAxisStruct(dev, 0, +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + axes_labels[0], +#endif + min, max, priv->resx * 1000, 0, priv->resx * 1000 +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 12 + , Relative +#endif + ); + xf86InitValuatorDefaults(dev, 0); + + /* Y valuator */ + if (priv->miny < priv->maxy) + { + min = priv->miny; + max = priv->maxy; + } else + { + min = 0; + max = -1; + } + + xf86InitValuatorAxisStruct(dev, 1, +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 7 + axes_labels[1], +#endif + min, max, priv->resy * 1000, 0, priv->resy * 1000 +#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 12 + , Relative +#endif + ); + xf86InitValuatorDefaults(dev, 1); + + if (!alloc_shm_data(pInfo)) + return !Success; + + InitDeviceProperties(pInfo); + XIRegisterPropertyHandler(pInfo->dev, SetProperty, NULL, NULL); + + return Success; +} + + +/* + * Convert from absolute X/Y coordinates to a coordinate system where + * -1 corresponds to the left/upper edge and +1 corresponds to the + * right/lower edge. + */ +static void +relative_coords(SynapticsPrivate *priv, int x, int y, + double *relX, double *relY) +{ + int minX = priv->synpara.left_edge; + int maxX = priv->synpara.right_edge; + int minY = priv->synpara.top_edge; + int maxY = priv->synpara.bottom_edge; + double xCenter = (minX + maxX) / 2.0; + double yCenter = (minY + maxY) / 2.0; + + if ((maxX - xCenter > 0) && (maxY - yCenter > 0)) { + *relX = (x - xCenter) / (maxX - xCenter); + *relY = (y - yCenter) / (maxY - yCenter); + } else { + *relX = 0; + *relY = 0; + } +} + +/* return angle of point relative to center */ +static double +angle(SynapticsPrivate *priv, int x, int y) +{ + double xCenter = (priv->synpara.left_edge + priv->synpara.right_edge) / 2.0; + double yCenter = (priv->synpara.top_edge + priv->synpara.bottom_edge) / 2.0; + + return atan2(-(y - yCenter), x - xCenter); +} + +/* return angle difference */ +static double +diffa(double a1, double a2) +{ + double da = fmod(a2 - a1, 2 * M_PI); + if (da < 0) + da += 2 * M_PI; + if (da > M_PI) + da -= 2 * M_PI; + return da; +} + +static edge_type +circular_edge_detection(SynapticsPrivate *priv, int x, int y) +{ + edge_type edge = 0; + double relX, relY, relR; + + relative_coords(priv, x, y, &relX, &relY); + relR = SQR(relX) + SQR(relY); + + if (relR > 1) { + /* we are outside the ellipse enclosed by the edge parameters */ + if (relX > M_SQRT1_2) + edge |= RIGHT_EDGE; + else if (relX < -M_SQRT1_2) + edge |= LEFT_EDGE; + + if (relY < -M_SQRT1_2) + edge |= TOP_EDGE; + else if (relY > M_SQRT1_2) + edge |= BOTTOM_EDGE; + } + + return edge; +} + +static edge_type +edge_detection(SynapticsPrivate *priv, int x, int y) +{ + edge_type edge = NO_EDGE; + + if (priv->synpara.circular_pad) + return circular_edge_detection(priv, x, y); + + if (x > priv->synpara.right_edge) + edge |= RIGHT_EDGE; + else if (x < priv->synpara.left_edge) + edge |= LEFT_EDGE; + + if (y < priv->synpara.top_edge) + edge |= TOP_EDGE; + else if (y > priv->synpara.bottom_edge) + edge |= BOTTOM_EDGE; + + return edge; +} + +/* Checks whether coordinates are in the Synaptics Area + * or not. If no Synaptics Area is defined (i.e. if + * priv->synpara.area_{left|right|top|bottom}_edge are + * all set to zero), the function returns TRUE. + */ +static Bool +is_inside_active_area(SynapticsPrivate *priv, int x, int y) +{ + Bool inside_area = TRUE; + + if ((priv->synpara.area_left_edge != 0) && (x < priv->synpara.area_left_edge)) + inside_area = FALSE; + else if ((priv->synpara.area_right_edge != 0) && (x > priv->synpara.area_right_edge)) + inside_area = FALSE; + + if ((priv->synpara.area_top_edge != 0) && (y < priv->synpara.area_top_edge)) + inside_area = FALSE; + else if ((priv->synpara.area_bottom_edge != 0) && (y > priv->synpara.area_bottom_edge)) + inside_area = FALSE; + + return inside_area; +} + +static CARD32 +timerFunc(OsTimerPtr timer, CARD32 now, pointer arg) +{ + InputInfoPtr pInfo = arg; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + struct SynapticsHwState hw; + int delay; + int sigstate; + CARD32 wakeUpTime; + + sigstate = xf86BlockSIGIO(); + + hw = priv->hwState; + hw.millis = now; + delay = HandleState(pInfo, &hw); + + /* + * Workaround for wraparound bug in the TimerSet function. This bug is already + * fixed in CVS, but this driver needs to work with XFree86 versions 4.2.x and + * 4.3.x too. + */ + wakeUpTime = now + delay; + if (wakeUpTime <= now) + wakeUpTime = 0xffffffffL; + + priv->timer = TimerSet(priv->timer, TimerAbsolute, wakeUpTime, timerFunc, pInfo); + + xf86UnblockSIGIO(sigstate); + + return 0; +} + +static int +clamp(int val, int min, int max) +{ + if (val < min) + return min; + else if (val < max) + return val; + else + return max; +} + +static Bool +SynapticsGetHwState(InputInfoPtr pInfo, SynapticsPrivate *priv, + struct SynapticsHwState *hw) +{ + return priv->proto_ops->ReadHwState(pInfo, priv->proto_ops, + &priv->comm, hw); +} + +/* + * called for each full received packet from the touchpad + */ +static void +ReadInput(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + struct SynapticsHwState hw; + int delay = 0; + Bool newDelay = FALSE; + + while (SynapticsGetHwState(pInfo, priv, &hw)) { + hw.millis = GetTimeInMillis(); + priv->hwState = hw; + delay = HandleState(pInfo, &hw); + newDelay = TRUE; + } + + if (newDelay) + priv->timer = TimerSet(priv->timer, 0, delay, timerFunc, pInfo); +} + +static int +HandleMidButtonEmulation(SynapticsPrivate *priv, struct SynapticsHwState *hw, int *delay) +{ + SynapticsParameters *para = &priv->synpara; + Bool done = FALSE; + int timeleft; + int mid = 0; + + while (!done) { + switch (priv->mid_emu_state) { + case MBE_LEFT_CLICK: + case MBE_RIGHT_CLICK: + case MBE_OFF: + priv->button_delay_millis = hw->millis; + if (hw->left) { + priv->mid_emu_state = MBE_LEFT; + } else if (hw->right) { + priv->mid_emu_state = MBE_RIGHT; + } else { + done = TRUE; + } + break; + case MBE_LEFT: + timeleft = TIME_DIFF(priv->button_delay_millis + para->emulate_mid_button_time, + hw->millis); + if (timeleft > 0) + *delay = MIN(*delay, timeleft); + + /* timeout, but within the same ReadInput cycle! */ + if ((timeleft <= 0) && !hw->left) { + priv->mid_emu_state = MBE_LEFT_CLICK; + done = TRUE; + } else if ((!hw->left) || (timeleft <= 0)) { + hw->left = TRUE; + priv->mid_emu_state = MBE_TIMEOUT; + done = TRUE; + } else if (hw->right) { + priv->mid_emu_state = MBE_MID; + } else { + hw->left = FALSE; + done = TRUE; + } + break; + case MBE_RIGHT: + timeleft = TIME_DIFF(priv->button_delay_millis + para->emulate_mid_button_time, + hw->millis); + if (timeleft > 0) + *delay = MIN(*delay, timeleft); + + /* timeout, but within the same ReadInput cycle! */ + if ((timeleft <= 0) && !hw->right) { + priv->mid_emu_state = MBE_RIGHT_CLICK; + done = TRUE; + } else if (!hw->right || (timeleft <= 0)) { + hw->right = TRUE; + priv->mid_emu_state = MBE_TIMEOUT; + done = TRUE; + } else if (hw->left) { + priv->mid_emu_state = MBE_MID; + } else { + hw->right = FALSE; + done = TRUE; + } + break; + case MBE_MID: + if (!hw->left && !hw->right) { + priv->mid_emu_state = MBE_OFF; + } else { + mid = TRUE; + hw->left = hw->right = FALSE; + done = TRUE; + } + break; + case MBE_TIMEOUT: + if (!hw->left && !hw->right) { + priv->mid_emu_state = MBE_OFF; + } else { + done = TRUE; + } + } + } + return mid; +} + +static enum FingerState +SynapticsDetectFinger(SynapticsPrivate *priv, struct SynapticsHwState *hw) +{ + SynapticsParameters *para = &priv->synpara; + enum FingerState finger; + + /* finger detection thru pressure and threshold */ + if (hw->z > para->finger_press && priv->finger_state < FS_PRESSED) + finger = FS_PRESSED; + else if (hw->z > para->finger_high && priv->finger_state < FS_TOUCHED) + finger = FS_TOUCHED; + else if (hw->z < para->finger_low && priv->finger_state > FS_UNTOUCHED) + finger = FS_UNTOUCHED; + else + finger = priv->finger_state; + + if (!para->palm_detect) + return finger; + + /* palm detection */ + if (finger) { + if ((hw->z > para->palm_min_z) && (hw->fingerWidth > para->palm_min_width)) + priv->palm = TRUE; + } else { + priv->palm = FALSE; + } + if (hw->x == 0) + priv->avg_width = 0; + else + priv->avg_width += (hw->fingerWidth - priv->avg_width + 1) / 2; + if (finger && !priv->finger_state) { + int safe_width = MAX(hw->fingerWidth, priv->avg_width); + + if (hw->numFingers > 1 || /* more than one finger -> not a palm */ + ((safe_width < 6) && (priv->prev_z < para->finger_high)) || /* thin finger, distinct touch -> not a palm */ + ((safe_width < 7) && (priv->prev_z < para->finger_high / 2)))/* thin finger, distinct touch -> not a palm */ + { + /* leave finger value as is */ + } else if (hw->z > priv->prev_z + 1) /* z not stable, may be a palm */ + finger = FS_UNTOUCHED; + else if (hw->z < priv->prev_z - 5) /* z not stable, may be a palm */ + finger = FS_UNTOUCHED; + else if (hw->fingerWidth > para->palm_min_width) /* finger width too large -> probably palm */ + finger = FS_UNTOUCHED; + } + priv->prev_z = hw->z; + + if (priv->palm) + finger = FS_UNTOUCHED; + + return finger; +} + +static void +SelectTapButton(SynapticsPrivate *priv, edge_type edge) +{ + TapEvent tap; + + if (priv->synpara.touchpad_off == 2) { + priv->tap_button = 0; + return; + } + + switch (priv->tap_max_fingers) { + case 1: + default: + switch (edge) { + case RIGHT_TOP_EDGE: + DBG(7, "right top edge\n"); + tap = RT_TAP; + break; + case RIGHT_BOTTOM_EDGE: + DBG(7, "right bottom edge\n"); + tap = RB_TAP; + break; + case LEFT_TOP_EDGE: + DBG(7, "left top edge\n"); + tap = LT_TAP; + break; + case LEFT_BOTTOM_EDGE: + DBG(7, "left bottom edge\n"); + tap = LB_TAP; + break; + default: + DBG(7, "no edge\n"); + tap = F1_TAP; + break; + } + break; + case 2: + DBG(7, "two finger tap\n"); + tap = F2_TAP; + break; + case 3: + DBG(7, "three finger tap\n"); + tap = F3_TAP; + break; + } + + priv->tap_button = priv->synpara.tap_action[tap]; + priv->tap_button = clamp(priv->tap_button, 0, SYN_MAX_BUTTONS); +} + +static void +SetTapState(SynapticsPrivate *priv, enum TapState tap_state, int millis) +{ + SynapticsParameters *para = &priv->synpara; + DBG(7, "SetTapState - %d -> %d (millis:%d)\n", priv->tap_state, tap_state, millis); + switch (tap_state) { + case TS_START: + priv->tap_button_state = TBS_BUTTON_UP; + priv->tap_max_fingers = 0; + break; + case TS_1: + priv->tap_button_state = TBS_BUTTON_UP; + break; + case TS_2A: + if (para->fast_taps) + priv->tap_button_state = TBS_BUTTON_DOWN; + else + priv->tap_button_state = TBS_BUTTON_UP; + break; + case TS_2B: + priv->tap_button_state = TBS_BUTTON_UP; + break; + case TS_3: + if (para->tap_and_drag_gesture) + priv->tap_button_state = TBS_BUTTON_DOWN; + else + priv->tap_button_state = TBS_BUTTON_UP; + break; + case TS_SINGLETAP: + if (para->fast_taps) + priv->tap_button_state = TBS_BUTTON_UP; + else + priv->tap_button_state = TBS_BUTTON_DOWN; + priv->touch_on.millis = millis; + break; + default: + break; + } + priv->tap_state = tap_state; +} + +static void +SetMovingState(SynapticsPrivate *priv, enum MovingState moving_state, int millis) +{ + DBG(7, "SetMovingState - %d -> %d center at %d/%d (millis:%d)\n", priv->moving_state, + moving_state,priv->hwState.x, priv->hwState.y, millis); + + if (moving_state == MS_TRACKSTICK) { + priv->trackstick_neutral_x = priv->hwState.x; + priv->trackstick_neutral_y = priv->hwState.y; + } + priv->moving_state = moving_state; +} + +static int +GetTimeOut(SynapticsPrivate *priv) +{ + SynapticsParameters *para = &priv->synpara; + + switch (priv->tap_state) { + case TS_1: + case TS_3: + case TS_5: + return para->tap_time; + case TS_SINGLETAP: + return para->click_time; + case TS_2A: + return para->single_tap_timeout; + case TS_2B: + return para->tap_time_2; + case TS_4: + return para->locked_drag_time; + default: + return -1; /* No timeout */ + } +} + +static int +HandleTapProcessing(SynapticsPrivate *priv, struct SynapticsHwState *hw, + enum FingerState finger, Bool inside_active_area) +{ + SynapticsParameters *para = &priv->synpara; + Bool touch, release, is_timeout, move; + int timeleft, timeout; + edge_type edge; + int delay = 1000000000; + + if (priv->palm) + return delay; + + touch = finger && !priv->finger_state; + release = !finger && priv->finger_state; + move = (finger && + (priv->tap_max_fingers <= ((priv->horiz_scroll_twofinger_on || priv->vert_scroll_twofinger_on)? 2 : 1)) && + ((abs(hw->x - priv->touch_on.x) >= para->tap_move) || + (abs(hw->y - priv->touch_on.y) >= para->tap_move))); + + if (touch) { + priv->touch_on.x = hw->x; + priv->touch_on.y = hw->y; + priv->touch_on.millis = hw->millis; + } else if (release) { + priv->touch_on.millis = hw->millis; + } + if (hw->z > para->finger_high) + if (priv->tap_max_fingers < hw->numFingers) + priv->tap_max_fingers = hw->numFingers; + timeout = GetTimeOut(priv); + timeleft = TIME_DIFF(priv->touch_on.millis + timeout, hw->millis); + is_timeout = timeleft <= 0; + + restart: + switch (priv->tap_state) { + case TS_START: + if (touch) + SetTapState(priv, TS_1, hw->millis); + break; + case TS_1: + if (move) { + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + SetTapState(priv, TS_MOVE, hw->millis); + goto restart; + } else if (is_timeout) { + if (finger == FS_TOUCHED) { + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + } else if (finger == FS_PRESSED) { + SetMovingState(priv, MS_TRACKSTICK, hw->millis); + } + SetTapState(priv, TS_MOVE, hw->millis); + goto restart; + } else if (release) { + edge = edge_detection(priv, priv->touch_on.x, priv->touch_on.y); + SelectTapButton(priv, edge); + /* Disable taps outside of the active area */ + if (!inside_active_area) { + priv->tap_button = 0; + } + SetTapState(priv, TS_2A, hw->millis); + } + break; + case TS_MOVE: + if (move && priv->moving_state == MS_TRACKSTICK) { + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + } + if (release) { + SetMovingState(priv, MS_FALSE, hw->millis); + SetTapState(priv, TS_START, hw->millis); + } + break; + case TS_2A: + if (touch) + SetTapState(priv, TS_3, hw->millis); + else if (is_timeout) + SetTapState(priv, TS_SINGLETAP, hw->millis); + break; + case TS_2B: + if (touch) { + SetTapState(priv, TS_3, hw->millis); + } else if (is_timeout) { + SetTapState(priv, TS_START, hw->millis); + priv->tap_button_state = TBS_BUTTON_DOWN_UP; + } + break; + case TS_SINGLETAP: + if (touch) + SetTapState(priv, TS_1, hw->millis); + else if (is_timeout) + SetTapState(priv, TS_START, hw->millis); + break; + case TS_3: + if (move) { + if (para->tap_and_drag_gesture) { + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + SetTapState(priv, TS_DRAG, hw->millis); + } else { + SetTapState(priv, TS_1, hw->millis); + } + goto restart; + } else if (is_timeout) { + if (para->tap_and_drag_gesture) { + if (finger == FS_TOUCHED) { + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + } else if (finger == FS_PRESSED) { + SetMovingState(priv, MS_TRACKSTICK, hw->millis); + } + SetTapState(priv, TS_DRAG, hw->millis); + } else { + SetTapState(priv, TS_1, hw->millis); + } + goto restart; + } else if (release) { + SetTapState(priv, TS_2B, hw->millis); + } + break; + case TS_DRAG: + if (move) + SetMovingState(priv, MS_TOUCHPAD_RELATIVE, hw->millis); + if (release) { + SetMovingState(priv, MS_FALSE, hw->millis); + if (para->locked_drags) { + SetTapState(priv, TS_4, hw->millis); + } else { + SetTapState(priv, TS_START, hw->millis); + } + } + break; + case TS_4: + if (is_timeout) { + SetTapState(priv, TS_START, hw->millis); + goto restart; + } + if (touch) + SetTapState(priv, TS_5, hw->millis); + break; + case TS_5: + if (is_timeout || move) { + SetTapState(priv, TS_DRAG, hw->millis); + goto restart; + } else if (release) { + SetMovingState(priv, MS_FALSE, hw->millis); + SetTapState(priv, TS_START, hw->millis); + } + break; + } + + timeout = GetTimeOut(priv); + if (timeout >= 0) { + timeleft = TIME_DIFF(priv->touch_on.millis + timeout, hw->millis); + delay = clamp(timeleft, 1, delay); + } + return delay; +} + +#define HIST(a) (priv->move_hist[((priv->hist_index - (a) + SYNAPTICS_MOVE_HISTORY) % SYNAPTICS_MOVE_HISTORY)]) + +static void +store_history(SynapticsPrivate *priv, int x, int y, unsigned int millis) +{ + int idx = (priv->hist_index + 1) % SYNAPTICS_MOVE_HISTORY; + priv->move_hist[idx].x = x; + priv->move_hist[idx].y = y; + priv->move_hist[idx].millis = millis; + priv->hist_index = idx; +} + +/* + * Estimate the slope for the data sequence [x3, x2, x1, x0] by using + * linear regression to fit a line to the data and use the slope of the + * line. + */ +static double +estimate_delta(double x0, double x1, double x2, double x3) +{ + return x0 * 0.3 + x1 * 0.1 - x2 * 0.1 - x3 * 0.3; +} + +/** + * Applies hysteresis. center is shifted such that it is in range with + * in by the margin again. The new center is returned. + * @param in the current value + * @param center the current center + * @param margin the margin to center in which no change is applied + * @return the new center (which might coincide with the previous) + */ +static int hysteresis(int in, int center, int margin) { + int diff = in - center; + if (abs(diff) <= margin) { + diff = 0; + } else if (diff > margin) { + diff -= margin; + } else if (diff < -margin) { + diff += margin; + } + return center + diff; +} + +static void +get_delta_for_trackstick(SynapticsPrivate *priv, const struct SynapticsHwState *hw, + double *dx, double *dy) +{ + SynapticsParameters *para = &priv->synpara; + double dtime = (hw->millis - HIST(0).millis) / 1000.0; + + *dx = (hw->x - priv->trackstick_neutral_x); + *dy = (hw->y - priv->trackstick_neutral_y); + + *dx = *dx * dtime * para->trackstick_speed; + *dy = *dy * dtime * para->trackstick_speed; +} + +static void +get_edge_speed(SynapticsPrivate *priv, const struct SynapticsHwState *hw, + edge_type edge, int *x_edge_speed, int *y_edge_speed) +{ + SynapticsParameters *para = &priv->synpara; + + int minZ = para->edge_motion_min_z; + int maxZ = para->edge_motion_max_z; + int minSpd = para->edge_motion_min_speed; + int maxSpd = para->edge_motion_max_speed; + int edge_speed; + + if (hw->z <= minZ) { + edge_speed = minSpd; + } else if (hw->z >= maxZ) { + edge_speed = maxSpd; + } else { + edge_speed = minSpd + (hw->z - minZ) * (maxSpd - minSpd) / (maxZ - minZ); + } + if (!priv->synpara.circular_pad) { + /* on rectangular pad */ + if (edge & RIGHT_EDGE) { + *x_edge_speed = edge_speed; + } else if (edge & LEFT_EDGE) { + *x_edge_speed = -edge_speed; + } + if (edge & TOP_EDGE) { + *y_edge_speed = -edge_speed; + } else if (edge & BOTTOM_EDGE) { + *y_edge_speed = edge_speed; + } + } else if (edge) { + /* at edge of circular pad */ + double relX, relY; + + relative_coords(priv, hw->x, hw->y, &relX, &relY); + *x_edge_speed = (int)(edge_speed * relX); + *y_edge_speed = (int)(edge_speed * relY); + } +} + +static void +get_delta(SynapticsPrivate *priv, const struct SynapticsHwState *hw, + edge_type edge, double *dx, double *dy) +{ + SynapticsParameters *para = &priv->synpara; + double dtime = (hw->millis - HIST(0).millis) / 1000.0; + double integral; + double tmpf; + int x_edge_speed = 0; + int y_edge_speed = 0; + + /* HIST is full enough: priv->count_packet_finger > 3 */ + *dx = estimate_delta(hw->x, HIST(0).x, HIST(1).x, HIST(2).x); + *dy = estimate_delta(hw->y, HIST(0).y, HIST(1).y, HIST(2).y); + + if ((priv->tap_state == TS_DRAG) || para->edge_motion_use_always) + get_edge_speed(priv, hw, edge, &x_edge_speed, &y_edge_speed); + + /* report edge speed as synthetic motion. Of course, it would be + * cooler to report floats than to buffer, but anyway. */ + tmpf = *dx + x_edge_speed * dtime + priv->frac_x; + priv->frac_x = modf(tmpf, &integral); + *dx = integral; + tmpf = *dy + y_edge_speed * dtime + priv->frac_y; + priv->frac_y = modf(tmpf, &integral); + *dy = integral; +} + +/** + * Compute relative motion ('deltas') including edge motion xor trackstick. + */ +static int +ComputeDeltas(SynapticsPrivate *priv, const struct SynapticsHwState *hw, + edge_type edge, int *dxP, int *dyP, Bool inside_area) +{ + enum MovingState moving_state; + double dx, dy; + int delay = 1000000000; + + dx = dy = 0; + + moving_state = priv->moving_state; + if (moving_state == MS_FALSE) { + switch (priv->tap_state) { + case TS_MOVE: + case TS_DRAG: + moving_state = MS_TOUCHPAD_RELATIVE; + break; + case TS_1: + case TS_3: + case TS_5: + if (hw->numFingers == 1) + moving_state = MS_TOUCHPAD_RELATIVE; + break; + default: + break; + } + } + + if (!inside_area || !moving_state || priv->palm || + priv->vert_scroll_edge_on || priv->horiz_scroll_edge_on || + priv->vert_scroll_twofinger_on || priv->horiz_scroll_twofinger_on || + priv->circ_scroll_on || priv->prevFingers != hw->numFingers) + { + /* reset packet counter. */ + priv->count_packet_finger = 0; + goto out; + } + + /* to create fluid edge motion, call back 'soon' + * even in the absence of new hardware events */ + delay = MIN(delay, 13); + + if (priv->count_packet_finger <= 3) /* min. 3 packets, see get_delta() */ + goto skip; /* skip the lot */ + + if (priv->moving_state == MS_TRACKSTICK) + get_delta_for_trackstick(priv, hw, &dx, &dy); + else if (moving_state == MS_TOUCHPAD_RELATIVE) + get_delta(priv, hw, edge, &dx, &dy); + +skip: + priv->count_packet_finger++; +out: + priv->prevFingers = hw->numFingers; + + *dxP = dx; + *dyP = dy; + + return delay; +} + +struct ScrollData { + int left, right, up, down; +}; + +static void +start_coasting(SynapticsPrivate *priv, struct SynapticsHwState *hw, edge_type edge, + Bool vertical) +{ + SynapticsParameters *para = &priv->synpara; + + priv->autoscroll_y = 0.0; + priv->autoscroll_x = 0.0; + + if ((priv->scroll_packet_count > 3) && (para->coasting_speed > 0.0)) { + double pkt_time = (HIST(0).millis - HIST(3).millis) / 1000.0; + if (para->scroll_twofinger_vert || vertical) { + double dy = estimate_delta(HIST(0).y, HIST(1).y, HIST(2).y, HIST(3).y); + int sdelta = para->scroll_dist_vert; + if ((para->scroll_twofinger_vert || (edge & RIGHT_EDGE)) && pkt_time > 0 && sdelta > 0) { + double scrolls_per_sec = dy / pkt_time / sdelta; + if (fabs(scrolls_per_sec) >= para->coasting_speed) { + priv->autoscroll_yspd = scrolls_per_sec; + priv->autoscroll_y = (hw->y - priv->scroll_y) / (double)sdelta; + } + } + } + if (para->scroll_twofinger_horiz || !vertical){ + double dx = estimate_delta(HIST(0).x, HIST(1).x, HIST(2).x, HIST(3).x); + int sdelta = para->scroll_dist_horiz; + if ((para->scroll_twofinger_horiz || (edge & BOTTOM_EDGE)) && pkt_time > 0 && sdelta > 0) { + double scrolls_per_sec = dx / pkt_time / sdelta; + if (fabs(scrolls_per_sec) >= para->coasting_speed) { + priv->autoscroll_xspd = scrolls_per_sec; + priv->autoscroll_x = (hw->x - priv->scroll_x) / (double)sdelta; + } + } + } + } + priv->scroll_packet_count = 0; +} + +static void +stop_coasting(SynapticsPrivate *priv) +{ + priv->autoscroll_xspd = 0; + priv->autoscroll_yspd = 0; + priv->scroll_packet_count = 0; +} + +static int +HandleScrolling(SynapticsPrivate *priv, struct SynapticsHwState *hw, + edge_type edge, Bool finger, struct ScrollData *sd) +{ + SynapticsParameters *para = &priv->synpara; + int delay = 1000000000; + + sd->left = sd->right = sd->up = sd->down = 0; + + if (priv->synpara.touchpad_off == 2) { + stop_coasting(priv); + priv->circ_scroll_on = FALSE; + priv->vert_scroll_edge_on = FALSE; + priv->horiz_scroll_edge_on = FALSE; + priv->vert_scroll_twofinger_on = FALSE; + priv->horiz_scroll_twofinger_on = FALSE; + return delay; + } + + /* scroll detection */ + if (finger && !priv->finger_state) { + stop_coasting(priv); + if (para->circular_scrolling) { + if ((para->circular_trigger == 0 && edge) || + (para->circular_trigger == 1 && edge & TOP_EDGE) || + (para->circular_trigger == 2 && edge & TOP_EDGE && edge & RIGHT_EDGE) || + (para->circular_trigger == 3 && edge & RIGHT_EDGE) || + (para->circular_trigger == 4 && edge & RIGHT_EDGE && edge & BOTTOM_EDGE) || + (para->circular_trigger == 5 && edge & BOTTOM_EDGE) || + (para->circular_trigger == 6 && edge & BOTTOM_EDGE && edge & LEFT_EDGE) || + (para->circular_trigger == 7 && edge & LEFT_EDGE) || + (para->circular_trigger == 8 && edge & LEFT_EDGE && edge & TOP_EDGE)) { + priv->circ_scroll_on = TRUE; + priv->circ_scroll_vert = TRUE; + priv->scroll_a = angle(priv, hw->x, hw->y); + DBG(7, "circular scroll detected on edge\n"); + } + } + } + if (!priv->circ_scroll_on) { + if (finger) { + if (hw->numFingers == 2) { + if (!priv->vert_scroll_twofinger_on && + (para->scroll_twofinger_vert) && (para->scroll_dist_vert != 0)) { + priv->vert_scroll_twofinger_on = TRUE; + priv->vert_scroll_edge_on = FALSE; + priv->scroll_y = hw->y; + DBG(7, "vert two-finger scroll detected\n"); + } + if (!priv->horiz_scroll_twofinger_on && + (para->scroll_twofinger_horiz) && (para->scroll_dist_horiz != 0)) { + priv->horiz_scroll_twofinger_on = TRUE; + priv->horiz_scroll_edge_on = FALSE; + priv->scroll_x = hw->x; + DBG(7, "horiz two-finger scroll detected\n"); + } + } + } + if (finger && !priv->finger_state) { + if (!priv->vert_scroll_twofinger_on && !priv->horiz_scroll_twofinger_on) { + if ((para->scroll_edge_vert) && (para->scroll_dist_vert != 0) && + (edge & RIGHT_EDGE)) { + priv->vert_scroll_edge_on = TRUE; + priv->scroll_y = hw->y; + DBG(7, "vert edge scroll detected on right edge\n"); + } + if ((para->scroll_edge_horiz) && (para->scroll_dist_horiz != 0) && + (edge & BOTTOM_EDGE)) { + priv->horiz_scroll_edge_on = TRUE; + priv->scroll_x = hw->x; + DBG(7, "horiz edge scroll detected on bottom edge\n"); + } + } + } + } + { + Bool oldv = priv->vert_scroll_twofinger_on || priv->vert_scroll_edge_on || + (priv->circ_scroll_on && priv->circ_scroll_vert); + Bool oldh = priv->horiz_scroll_twofinger_on || priv->horiz_scroll_edge_on || + (priv->circ_scroll_on && !priv->circ_scroll_vert); + if (priv->circ_scroll_on && !finger) { + /* circular scroll locks in until finger is raised */ + DBG(7, "cicular scroll off\n"); + priv->circ_scroll_on = FALSE; + } + + if (!finger || hw->numFingers != 2) { + if (priv->vert_scroll_twofinger_on) { + DBG(7, "vert two-finger scroll off\n"); + priv->vert_scroll_twofinger_on = FALSE; + } + if (priv->horiz_scroll_twofinger_on) { + DBG(7, "horiz two-finger scroll off\n"); + priv->horiz_scroll_twofinger_on = FALSE; + } + } + + if (priv->vert_scroll_edge_on && (!(edge & RIGHT_EDGE) || !finger)) { + DBG(7, "vert edge scroll off\n"); + priv->vert_scroll_edge_on = FALSE; + } + if (priv->horiz_scroll_edge_on && (!(edge & BOTTOM_EDGE) || !finger)) { + DBG(7, "horiz edge scroll off\n"); + priv->horiz_scroll_edge_on = FALSE; + } + /* If we were corner edge scrolling (coasting), + * but no longer in corner or raised a finger, then stop coasting. */ + if (para->scroll_edge_corner && (priv->autoscroll_xspd || priv->autoscroll_yspd)) { + Bool is_in_corner = + ((edge & RIGHT_EDGE) && (edge & (TOP_EDGE | BOTTOM_EDGE))) || + ((edge & BOTTOM_EDGE) && (edge & (LEFT_EDGE | RIGHT_EDGE))) ; + if (!is_in_corner || !finger) { + DBG(7, "corner edge scroll off\n"); + stop_coasting(priv); + } + } + /* if we were scrolling, but couldn't corner edge scroll, + * and are no longer scrolling, then start coasting */ + if ((oldv || oldh) && !para->scroll_edge_corner && + !(priv->circ_scroll_on || priv->vert_scroll_edge_on || + priv->horiz_scroll_edge_on || priv->horiz_scroll_twofinger_on || + priv->vert_scroll_twofinger_on)) { + start_coasting(priv, hw, edge, oldv); + } + } + + /* if hitting a corner (top right or bottom right) while vertical + * scrolling is active, consider starting corner edge scrolling or + * switching over to circular scrolling smoothly */ + if (priv->vert_scroll_edge_on && !priv->horiz_scroll_edge_on && + (edge & RIGHT_EDGE) && (edge & (TOP_EDGE | BOTTOM_EDGE))) { + if (para->scroll_edge_corner) { + if (priv->autoscroll_yspd == 0) { + /* FYI: We can generate multiple start_coasting requests if + * we're in the corner, but we were moving so slowly when we + * got here that we didn't actually start coasting. */ + DBG(7, "corner edge scroll on\n"); + start_coasting(priv, hw, edge, TRUE); + } + } else if (para->circular_scrolling) { + priv->vert_scroll_edge_on = FALSE; + priv->circ_scroll_on = TRUE; + priv->circ_scroll_vert = TRUE; + priv->scroll_a = angle(priv, hw->x, hw->y); + DBG(7, "switching to circular scrolling\n"); + } + } + /* Same treatment for horizontal scrolling */ + if (priv->horiz_scroll_edge_on && !priv->vert_scroll_edge_on && + (edge & BOTTOM_EDGE) && (edge & (LEFT_EDGE | RIGHT_EDGE))) { + if (para->scroll_edge_corner) { + if (priv->autoscroll_xspd == 0) { + /* FYI: We can generate multiple start_coasting requests if + * we're in the corner, but we were moving so slowly when we + * got here that we didn't actually start coasting. */ + DBG(7, "corner edge scroll on\n"); + start_coasting(priv, hw, edge, FALSE); + } + } else if (para->circular_scrolling) { + priv->horiz_scroll_edge_on = FALSE; + priv->circ_scroll_on = TRUE; + priv->circ_scroll_vert = FALSE; + priv->scroll_a = angle(priv, hw->x, hw->y); + DBG(7, "switching to circular scrolling\n"); + } + } + + if (priv->vert_scroll_edge_on || priv->horiz_scroll_edge_on || + priv->vert_scroll_twofinger_on || priv->horiz_scroll_twofinger_on || + priv->circ_scroll_on) { + priv->scroll_packet_count++; + } + + if (priv->vert_scroll_edge_on || priv->vert_scroll_twofinger_on) { + /* + = down, - = up */ + int delta = para->scroll_dist_vert; + if (delta > 0) { + while (hw->y - priv->scroll_y > delta) { + sd->down++; + priv->scroll_y += delta; + } + while (hw->y - priv->scroll_y < -delta) { + sd->up++; + priv->scroll_y -= delta; + } + } + } + if (priv->horiz_scroll_edge_on || priv->horiz_scroll_twofinger_on) { + /* + = right, - = left */ + int delta = para->scroll_dist_horiz; + if (delta > 0) { + while (hw->x - priv->scroll_x > delta) { + sd->right++; + priv->scroll_x += delta; + } + while (hw->x - priv->scroll_x < -delta) { + sd->left++; + priv->scroll_x -= delta; + } + } + } + if (priv->circ_scroll_on) { + /* + = counter clockwise, - = clockwise */ + double delta = para->scroll_dist_circ; + if (delta >= 0.005) { + while (diffa(priv->scroll_a, angle(priv, hw->x, hw->y)) > delta) { + if (priv->circ_scroll_vert) + sd->up++; + else + sd->right++; + priv->scroll_a += delta; + if (priv->scroll_a > M_PI) + priv->scroll_a -= 2 * M_PI; + } + while (diffa(priv->scroll_a, angle(priv, hw->x, hw->y)) < -delta) { + if (priv->circ_scroll_vert) + sd->down++; + else + sd->left++; + priv->scroll_a -= delta; + if (priv->scroll_a < -M_PI) + priv->scroll_a += 2 * M_PI; + } + } + } + + if (priv->autoscroll_yspd) { + double dtime = (hw->millis - HIST(0).millis) / 1000.0; + double ddy = para->coasting_friction * dtime; + priv->autoscroll_y += priv->autoscroll_yspd * dtime; + delay = MIN(delay, 20); + while (priv->autoscroll_y > 1.0) { + sd->down++; + priv->autoscroll_y -= 1.0; + } + while (priv->autoscroll_y < -1.0) { + sd->up++; + priv->autoscroll_y += 1.0; + } + if (abs(priv->autoscroll_yspd) < ddy) { + priv->autoscroll_yspd = 0; + priv->scroll_packet_count = 0; + } else { + priv->autoscroll_yspd += (priv->autoscroll_yspd < 0 ? ddy : -1*ddy); + } + } + + if (priv->autoscroll_xspd) { + double dtime = (hw->millis - HIST(0).millis) / 1000.0; + double ddx = para->coasting_friction * dtime; + priv->autoscroll_x += priv->autoscroll_xspd * dtime; + delay = MIN(delay, 20); + while (priv->autoscroll_x > 1.0) { + sd->right++; + priv->autoscroll_x -= 1.0; + } + while (priv->autoscroll_x < -1.0) { + sd->left++; + priv->autoscroll_x += 1.0; + } + if (abs(priv->autoscroll_xspd) < ddx) { + priv->autoscroll_xspd = 0; + priv->scroll_packet_count = 0; + } else { + priv->autoscroll_xspd += (priv->autoscroll_xspd < 0 ? ddx : -1*ddx); + } + } + + return delay; +} + +static void +handle_clickfinger(SynapticsParameters *para, struct SynapticsHwState *hw) +{ + int action = 0; + switch(hw->numFingers){ + case 1: + action = para->click_action[F1_CLICK1]; + break; + case 2: + action = para->click_action[F2_CLICK1]; + break; + case 3: + action = para->click_action[F3_CLICK1]; + break; + } + switch(action){ + case 1: + hw->left = 1; + break; + case 2: + hw->left = 0; + hw->middle = 1; + break; + case 3: + hw->left = 0; + hw->right = 1; + break; + } +} + + +/* Update the hardware state in shared memory. This is read-only these days, + * nothing in the driver reads back from SHM. SHM configuration is a thing of the past. + */ +static void +update_shm(const InputInfoPtr pInfo, const struct SynapticsHwState *hw) +{ + int i; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsSHM *shm = priv->synshm; + + if (!shm) + return; + + shm->x = hw->x; + shm->y = hw->y; + shm->z = hw->z; + shm->numFingers = hw->numFingers; + shm->fingerWidth = hw->fingerWidth; + shm->left = hw->left; + shm->right = hw->right; + shm->up = hw->up; + shm->down = hw->down; + for (i = 0; i < 8; i++) + shm->multi[i] = hw->multi[i]; + shm->middle = hw->middle; +} + +/* Adjust the hardware state according to the extra buttons (if the touchpad + * has any and not many touchpads do these days). These buttons are up/down + * tilt buttons and/or left/right buttons that then map into a specific + * function (or scrolling into). + */ +static Bool +adjust_state_from_scrollbuttons(const InputInfoPtr pInfo, struct SynapticsHwState *hw) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsParameters *para = &priv->synpara; + Bool double_click = FALSE; + + if (!para->updown_button_scrolling) { + if (hw->down) { /* map down button to middle button */ + hw->middle = TRUE; + } + + if (hw->up) { /* up button generates double click */ + if (!priv->prev_up) + double_click = TRUE; + } + priv->prev_up = hw->up; + + /* reset up/down button events */ + hw->up = hw->down = FALSE; + } + + /* Left/right button scrolling, or middle clicks */ + if (!para->leftright_button_scrolling) { + if (hw->multi[2] || hw->multi[3]) + hw->middle = TRUE; + + /* reset left/right button events */ + hw->multi[2] = hw->multi[3] = FALSE; + } + + return double_click; +} + +static void +update_hw_button_state(const InputInfoPtr pInfo, struct SynapticsHwState *hw, int *delay) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsParameters *para = &priv->synpara; + + /* Treat the first two multi buttons as up/down for now. */ + hw->up |= hw->multi[0]; + hw->down |= hw->multi[1]; + + /* 3rd button emulation */ + hw->middle |= HandleMidButtonEmulation(priv, hw, delay); + + /* Fingers emulate other buttons */ + if(hw->left && hw->numFingers >= 1){ + handle_clickfinger(para, hw); + } + + /* Two finger emulation */ + if (hw->numFingers == 1 && hw->z >= para->emulate_twofinger_z && + hw->fingerWidth >= para->emulate_twofinger_w) { + hw->numFingers = 2; + } +} + +static void +post_button_click(const InputInfoPtr pInfo, const int button) +{ + xf86PostButtonEvent(pInfo->dev, FALSE, button, TRUE, 0, 0); + xf86PostButtonEvent(pInfo->dev, FALSE, button, FALSE, 0, 0); +} + + +static void +post_scroll_events(const InputInfoPtr pInfo, struct ScrollData scroll) +{ + while (scroll.up-- > 0) + post_button_click(pInfo, 4); + + while (scroll.down-- > 0) + post_button_click(pInfo, 5); + + while (scroll.left-- > 0) + post_button_click(pInfo, 6); + + while (scroll.right-- > 0) + post_button_click(pInfo, 7); +} + +static inline int +repeat_scrollbuttons(const InputInfoPtr pInfo, + const struct SynapticsHwState *hw, + int buttons, int delay) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsParameters *para = &priv->synpara; + int repeat_delay, timeleft; + int rep_buttons = ((para->updown_button_repeat ? 0x18 : 0) | + (para->leftright_button_repeat ? 0x60 : 0)); + + /* Handle auto repeat buttons */ + repeat_delay = clamp(para->scroll_button_repeat, SBR_MIN, SBR_MAX); + if (((hw->up || hw->down) && para->updown_button_repeat && + para->updown_button_scrolling) || + ((hw->multi[2] || hw->multi[3]) && para->leftright_button_repeat && + para->leftright_button_scrolling)) { + priv->repeatButtons = buttons & rep_buttons; + if (!priv->nextRepeat) { + priv->nextRepeat = hw->millis + repeat_delay * 2; + } + } else { + priv->repeatButtons = 0; + priv->nextRepeat = 0; + } + + if (priv->repeatButtons) { + timeleft = TIME_DIFF(priv->nextRepeat, hw->millis); + if (timeleft > 0) + delay = MIN(delay, timeleft); + if (timeleft <= 0) { + int change, id; + change = priv->repeatButtons; + while (change) { + id = ffs(change); + change &= ~(1 << (id - 1)); + xf86PostButtonEvent(pInfo->dev, FALSE, id, FALSE, 0, 0); + xf86PostButtonEvent(pInfo->dev, FALSE, id, TRUE, 0, 0); + } + + priv->nextRepeat = hw->millis + repeat_delay; + delay = MIN(delay, repeat_delay); + } + } + + return delay; +} + +/* + * React on changes in the hardware state. This function is called every time + * the hardware state changes. The return value is used to specify how many + * milliseconds to wait before calling the function again if no state change + * occurs. + */ +static int +HandleState(InputInfoPtr pInfo, struct SynapticsHwState *hw) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + SynapticsParameters *para = &priv->synpara; + int finger; + int dx, dy, buttons, id; + edge_type edge = NO_EDGE; + int change; + struct ScrollData scroll; + int double_click = FALSE; + int delay = 1000000000; + int timeleft; + Bool inside_active_area; + + update_shm(pInfo, hw); + + /* If touchpad is switched off, we skip the whole thing and return delay */ + if (para->touchpad_off == 1) + return delay; + + /* apply hysteresis before doing anything serious. This cancels + * out a lot of noise which might surface in strange phenomena + * like flicker in scrolling or noise motion. */ + priv->hyst_center_x = hysteresis(hw->x, priv->hyst_center_x, para->hyst_x); + priv->hyst_center_y = hysteresis(hw->y, priv->hyst_center_y, para->hyst_y); + hw->x = priv->hyst_center_x; + hw->y = priv->hyst_center_y; + + inside_active_area = is_inside_active_area(priv, hw->x, hw->y); + + /* now we know that these _coordinates_ aren't in the area. + invalid are: x, y, z, numFingers, fingerWidth + valid are: millis, left/right/middle/up/down/etc. + */ + if (!inside_active_area) + { + hw->x = 0; + hw->y = 0; + hw->z = 0; + hw->numFingers = 0; + hw->fingerWidth = 0; + + /* FIXME: if finger accidentally moves into the area and doesn't + * really release, the finger should remain down. */ + finger = FS_UNTOUCHED; + edge = NO_EDGE; + + dx = dy = 0; + } + + /* these two just update hw->left, right, etc. */ + update_hw_button_state(pInfo, hw, &delay); + if (priv->has_scrollbuttons) + double_click = adjust_state_from_scrollbuttons(pInfo, hw); + + /* no edge or finger detection outside of area */ + if (inside_active_area) { + edge = edge_detection(priv, hw->x, hw->y); + finger = SynapticsDetectFinger(priv, hw); + } + + /* tap and drag detection. Needs to be performed even if the finger is in + * the dead area to reset the state. */ + timeleft = HandleTapProcessing(priv, hw, finger, inside_active_area); + if (timeleft > 0) + delay = MIN(delay, timeleft); + + if (inside_active_area) + { + /* Don't bother about scrolling in the dead area of the touchpad. */ + timeleft = HandleScrolling(priv, hw, edge, finger, &scroll); + if (timeleft > 0) + delay = MIN(delay, timeleft); + + /* + * Compensate for unequal x/y resolution. This needs to be done after + * calculations that require unadjusted coordinates, for example edge + * detection. + */ + ScaleCoordinates(priv, hw); + } + + dx = dy = 0; + + if (!priv->absolute_events) { + timeleft = ComputeDeltas(priv, hw, edge, &dx, &dy, inside_active_area); + delay = MIN(delay, timeleft); + } + + + buttons = ((hw->left ? 0x01 : 0) | + (hw->middle ? 0x02 : 0) | + (hw->right ? 0x04 : 0) | + (hw->up ? 0x08 : 0) | + (hw->down ? 0x10 : 0) | + (hw->multi[2] ? 0x20 : 0) | + (hw->multi[3] ? 0x40 : 0)); + + if (priv->tap_button > 0) { + int tap_mask = 1 << (priv->tap_button - 1); + if (priv->tap_button_state == TBS_BUTTON_DOWN_UP) { + if (tap_mask != (priv->lastButtons & tap_mask)) { + xf86PostButtonEvent(pInfo->dev, FALSE, priv->tap_button, TRUE, 0, 0); + priv->lastButtons |= tap_mask; + } + priv->tap_button_state = TBS_BUTTON_UP; + } + if (priv->tap_button_state == TBS_BUTTON_DOWN) + buttons |= tap_mask; + } + + /* Post events */ + if (finger > FS_UNTOUCHED) { + if (priv->absolute_events && inside_active_area) { + xf86PostMotionEvent(pInfo->dev, 1, 0, 2, hw->x, hw->y); + } else if (dx || dy) { + xf86PostMotionEvent(pInfo->dev, 0, 0, 2, dx, dy); + } + } + + if (priv->mid_emu_state == MBE_LEFT_CLICK) + { + post_button_click(pInfo, 1); + priv->mid_emu_state = MBE_OFF; + } else if (priv->mid_emu_state == MBE_RIGHT_CLICK) + { + post_button_click(pInfo, 3); + priv->mid_emu_state = MBE_OFF; + } + + change = buttons ^ priv->lastButtons; + while (change) { + id = ffs(change); /* number of first set bit 1..32 is returned */ + change &= ~(1 << (id - 1)); + xf86PostButtonEvent(pInfo->dev, FALSE, id, (buttons & (1 << (id - 1))), 0, 0); + } + + /* Process scroll events only if coordinates are + * in the Synaptics Area + */ + if (inside_active_area) + post_scroll_events(pInfo, scroll); + + if (double_click) { + post_button_click(pInfo, 1); + post_button_click(pInfo, 1); + } + + if (priv->has_scrollbuttons) + delay = repeat_scrollbuttons(pInfo, hw, buttons, delay); + + /* Save old values of some state variables */ + priv->finger_state = finger; + priv->lastButtons = buttons; + + /* generate a history of the absolute positions */ + if (inside_active_area) + store_history(priv, hw->x, hw->y, hw->millis); + + return delay; +} + +static int +ControlProc(InputInfoPtr pInfo, xDeviceCtl * control) +{ + DBG(3, "Control Proc called\n"); + return Success; +} + + +static int +SwitchMode(ClientPtr client, DeviceIntPtr dev, int mode) +{ + InputInfoPtr pInfo = (InputInfoPtr) dev->public.devicePrivate; + SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); + + DBG(3, "SwitchMode called\n"); + + switch (mode) { + case Absolute: + priv->absolute_events = TRUE; + break; + + case Relative: + priv->absolute_events = FALSE; + break; + + default: + return XI_BadMode; + } + + return Success; +} + +static void +ReadDevDimensions(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; + + if (priv->proto_ops->ReadDevDimensions) + priv->proto_ops->ReadDevDimensions(pInfo); +} + +static Bool +QueryHardware(InputInfoPtr pInfo) +{ + SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; + + priv->comm.protoBufTail = 0; + + if (!priv->proto_ops->QueryHardware(pInfo)) { + xf86Msg(X_PROBED, "%s: no supported touchpad found\n", pInfo->name); + if (priv->proto_ops->DeviceOffHook) + priv->proto_ops->DeviceOffHook(pInfo); + return FALSE; + } + + return TRUE; +} + +static void +ScaleCoordinates(SynapticsPrivate *priv, struct SynapticsHwState *hw) +{ + int xCenter = (priv->synpara.left_edge + priv->synpara.right_edge) / 2; + int yCenter = (priv->synpara.top_edge + priv->synpara.bottom_edge) / 2; + + hw->x = (hw->x - xCenter) * priv->horiz_coeff + xCenter; + hw->y = (hw->y - yCenter) * priv->vert_coeff + yCenter; +} + +void +CalculateScalingCoeffs(SynapticsPrivate *priv) +{ + int vertRes = priv->synpara.resolution_vert; + int horizRes = priv->synpara.resolution_horiz; + + if ((horizRes > vertRes) && (horizRes > 0)) { + priv->horiz_coeff = vertRes / (double)horizRes; + priv->vert_coeff = 1; + } else if ((horizRes < vertRes) && (vertRes > 0)) { + priv->horiz_coeff = 1; + priv->vert_coeff = horizRes / (double)vertRes; + } else { + priv->horiz_coeff = 1; + priv->vert_coeff = 1; + } +} diff --git a/src/synapticsstr.h b/src/synapticsstr.h new file mode 100644 index 0000000..066b3f3 --- /dev/null +++ b/src/synapticsstr.h @@ -0,0 +1,249 @@ +/* + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _SYNAPTICSSTR_H_ +#define _SYNAPTICSSTR_H_ + +#include "synproto.h" + +#ifdef DBG +# undef DBG +#endif + +#ifdef DEBUG +#define DBG(verb, ...) \ + xf86MsgVerb(X_INFO, verb, __VA_ARGS__) +#else +#define DBG(verb, msg, ...) /* */ +#endif + +/****************************************************************************** + * Definitions + * structs, typedefs, #defines, enums + *****************************************************************************/ +#define SYNAPTICS_MOVE_HISTORY 5 + +typedef struct _SynapticsMoveHist +{ + int x, y; + int millis; +} SynapticsMoveHistRec; + +enum FingerState { /* Note! The order matters. Compared with < operator. */ + FS_UNTOUCHED, + FS_TOUCHED, + FS_PRESSED +}; + +enum MovingState { + MS_FALSE, + MS_TOUCHPAD_RELATIVE, + MS_TRACKSTICK /* trackstick is always relative */ +}; + +enum MidButtonEmulation { + MBE_OFF, /* No button pressed */ + MBE_LEFT, /* Left button pressed, waiting for right button or timeout */ + MBE_RIGHT, /* Right button pressed, waiting for left button or timeout */ + MBE_MID, /* Left and right buttons pressed, waiting for both buttons + to be released */ + MBE_TIMEOUT, /* Waiting for both buttons to be released. */ + MBE_LEFT_CLICK, /* Emulate left button click. */ + MBE_RIGHT_CLICK, /* Emulate right button click. */ +}; + +/* See docs/tapndrag.dia for a state machine diagram */ +enum TapState { + TS_START, /* No tap/drag in progress */ + TS_1, /* After first touch */ + TS_MOVE, /* Pointer movement enabled */ + TS_2A, /* After first release */ + TS_2B, /* After second/third/... release */ + TS_SINGLETAP, /* After timeout after first release */ + TS_3, /* After second touch */ + TS_DRAG, /* Pointer drag enabled */ + TS_4, /* After release when "locked drags" enabled */ + TS_5 /* After touch when "locked drags" enabled */ +}; + +enum TapButtonState { + TBS_BUTTON_UP, /* "Virtual tap button" is up */ + TBS_BUTTON_DOWN, /* "Virtual tap button" is down */ + TBS_BUTTON_DOWN_UP /* Send button down event + set up state */ +}; + +enum TouchpadModel { + MODEL_UNKNOWN = 0, + MODEL_SYNAPTICS, + MODEL_ALPS, + MODEL_APPLETOUCH +}; + +typedef struct _SynapticsParameters +{ + /* Parameter data */ + int left_edge, right_edge, top_edge, bottom_edge; /* edge coordinates absolute */ + int finger_low, finger_high, finger_press; /* finger detection values in Z-values */ + int tap_time; + int tap_move; /* max. tapping time and movement in packets and coord. */ + int single_tap_timeout; /* timeout to recognize a single tap */ + int tap_time_2; /* max. tapping time for double taps */ + int click_time; /* The duration of a single click */ + Bool fast_taps; /* Faster reaction to single taps */ + int emulate_mid_button_time; /* Max time between left and right button presses to + emulate a middle button press. */ + int emulate_twofinger_z; /* pressure threshold to emulate two finger touch (for Alps) */ + int emulate_twofinger_w; /* Finger width threshold to emulate two finger touch */ + int scroll_dist_vert; /* Scrolling distance in absolute coordinates */ + int scroll_dist_horiz; /* Scrolling distance in absolute coordinates */ + Bool scroll_edge_vert; /* Enable/disable vertical scrolling on right edge */ + Bool scroll_edge_horiz; /* Enable/disable horizontal scrolling on left edge */ + Bool scroll_edge_corner; /* Enable/disable continuous edge scrolling when in the corner */ + Bool scroll_twofinger_vert; /* Enable/disable vertical two-finger scrolling */ + Bool scroll_twofinger_horiz; /* Enable/disable horizontal two-finger scrolling */ + double min_speed, max_speed, accl; /* movement parameters */ + double trackstick_speed; /* trackstick mode speed */ + int edge_motion_min_z; /* finger pressure at which minimum edge motion speed is set */ + int edge_motion_max_z; /* finger pressure at which maximum edge motion speed is set */ + int edge_motion_min_speed; /* slowest setting for edge motion speed */ + int edge_motion_max_speed; /* fastest setting for edge motion speed */ + Bool edge_motion_use_always; /* If false, egde motion is used only when dragging */ + + Bool updown_button_scrolling; /* Up/Down-Button scrolling or middle/double-click */ + Bool leftright_button_scrolling; /* Left/right-button scrolling, or two lots of middle button */ + Bool updown_button_repeat; /* If up/down button being used to scroll, auto-repeat?*/ + Bool leftright_button_repeat; /* If left/right button being used to scroll, auto-repeat? */ + int scroll_button_repeat; /* time, in milliseconds, between scroll events being + * sent when holding down scroll buttons */ + int touchpad_off; /* Switches the touchpad off + * 0 : Not off + * 1 : Off + * 2 : Only tapping and scrolling off + */ + Bool locked_drags; /* Enable locked drags */ + int locked_drag_time; /* timeout for locked drags */ + int tap_action[MAX_TAP]; /* Button to report on tap events */ + int click_action[MAX_CLICK]; /* Button to report on click with fingers */ + Bool circular_scrolling; /* Enable circular scrolling */ + double scroll_dist_circ; /* Scrolling angle radians */ + int circular_trigger; /* Trigger area for circular scrolling */ + Bool circular_pad; /* Edge has an oval or circular shape */ + Bool palm_detect; /* Enable Palm Detection */ + int palm_min_width; /* Palm detection width */ + int palm_min_z; /* Palm detection depth */ + double coasting_speed; /* Coasting threshold scrolling speed */ + double coasting_friction; /* Number of scrolls per second per second to change coasting speed */ + int press_motion_min_z; /* finger pressure at which minimum pressure motion factor is applied */ + int press_motion_max_z; /* finger pressure at which maximum pressure motion factor is applied */ + double press_motion_min_factor; /* factor applied on speed when finger pressure is at minimum */ + double press_motion_max_factor; /* factor applied on speed when finger pressure is at minimum */ + Bool grab_event_device; /* grab event device for exclusive use? */ + Bool tap_and_drag_gesture; /* Switches the tap-and-drag gesture on/off */ + unsigned int resolution_horiz; /* horizontal resolution of touchpad in units/mm */ + unsigned int resolution_vert; /* vertical resolution of touchpad in units/mm */ + int area_left_edge, area_right_edge, area_top_edge, area_bottom_edge; /* area coordinates absolute */ + int hyst_x, hyst_y; /* x and y width of hysteresis box */ +} SynapticsParameters; + + +typedef struct _SynapticsPrivateRec +{ + SynapticsParameters synpara; /* Default parameter settings, read from + the X config file */ + SynapticsSHM *synshm; /* Current parameter settings. Will point to + shared memory if shm_config is true */ + struct SynapticsProtocolOperations* proto_ops; + void *proto_data; /* protocol-specific data */ + + struct SynapticsHwState hwState; + + Bool shm_config; /* True when shared memory area allocated */ + + OsTimerPtr timer; /* for up/down-button repeat, tap processing, etc */ + + struct CommData comm; + + Bool absolute_events; /* post absolute motion events instead of relative */ + SynapticsMoveHistRec move_hist[SYNAPTICS_MOVE_HISTORY]; /* movement history */ + int hist_index; /* Last added entry in move_hist[] */ + int hyst_center_x; /* center x of hysteresis*/ + int hyst_center_y; /* center y of hysteresis*/ + int scroll_y; /* last y-scroll position */ + int scroll_x; /* last x-scroll position */ + double scroll_a; /* last angle-scroll position */ + int count_packet_finger; /* packet counter with finger on the touchpad */ + int button_delay_millis; /* button delay for 3rd button emulation */ + Bool prev_up; /* Previous up button value, for double click emulation */ + enum FingerState finger_state; /* previous finger state */ + + enum TapState tap_state; /* State of tap processing */ + int tap_max_fingers; /* Max number of fingers seen since entering start state */ + int tap_button; /* Which button started the tap processing */ + enum TapButtonState tap_button_state; /* Current tap action */ + SynapticsMoveHistRec touch_on; /* data when the touchpad is touched/released */ + + enum MovingState moving_state; /* previous moving state */ + Bool vert_scroll_edge_on; /* Keeps track of currently active scroll modes */ + Bool horiz_scroll_edge_on; /* Keeps track of currently active scroll modes */ + Bool vert_scroll_twofinger_on; /* Keeps track of currently active scroll modes */ + Bool horiz_scroll_twofinger_on; /* Keeps track of currently active scroll modes */ + Bool circ_scroll_on; /* Keeps track of currently active scroll modes */ + Bool circ_scroll_vert; /* True: Generate vertical scroll events + False: Generate horizontal events */ + int trackstick_neutral_x; /* neutral x position for trackstick mode */ + int trackstick_neutral_y; /* neutral y position for trackstick mode */ + double autoscroll_xspd; /* Horizontal coasting speed */ + double autoscroll_yspd; /* Vertical coasting speed */ + double autoscroll_x; /* Accumulated horizontal coasting scroll */ + double autoscroll_y; /* Accumulated vertical coasting scroll */ + int scroll_packet_count; /* Scroll duration */ + double frac_x, frac_y; /* absolute -> relative fraction */ + enum MidButtonEmulation mid_emu_state; /* emulated 3rd button */ + int repeatButtons; /* buttons for repeat */ + int nextRepeat; /* Time when to trigger next auto repeat event */ + int lastButtons; /* last state of the buttons */ + int palm; /* Set to true when palm detected, reset to false when + palm/finger contact disappears */ + int prev_z; /* previous z value, for palm detection */ + int prevFingers; /* previous numFingers, for transition detection */ + int avg_width; /* weighted average of previous fingerWidth values */ + double horiz_coeff; /* normalization factor for x coordintes */ + double vert_coeff; /* normalization factor for y coordintes */ + + int minx, maxx, miny, maxy; /* min/max dimensions as detected */ + int minp, maxp, minw, maxw; /* min/max pressure and finger width as detected */ + int resx, resy; /* resolution of coordinates as detected in units/mm */ + Bool has_left; /* left button detected for this device */ + Bool has_right; /* right button detected for this device */ + Bool has_middle; /* middle button detected for this device */ + Bool has_double; /* double click detected for this device */ + Bool has_triple; /* triple click detected for this device */ + Bool has_pressure; /* device reports pressure */ + Bool has_width; /* device reports finger width */ + Bool has_scrollbuttons; /* device has physical scrollbuttons */ + + enum TouchpadModel model; /* The detected model */ +} SynapticsPrivate; + + +extern void SynapticsDefaultDimensions(InputInfoPtr pInfo); + +#endif /* _SYNAPTICSSTR_H_ */ diff --git a/src/synproto.h b/src/synproto.h new file mode 100644 index 0000000..96ddf3e --- /dev/null +++ b/src/synproto.h @@ -0,0 +1,106 @@ +/* + * Copyright © 2004 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifndef _SYNPROTO_H_ +#define _SYNPROTO_H_ + +#include +#include +#include +#include + +/* + * A structure to describe the state of the touchpad hardware (buttons and pad) + */ +struct SynapticsHwState { + int millis; /* Timestamp in milliseconds */ + int x; /* X position of finger */ + int y; /* Y position of finger */ + int z; /* Finger pressure */ + int numFingers; + int fingerWidth; + + Bool left; + Bool right; + Bool up; + Bool down; + + Bool multi[8]; + Bool middle; /* Some ALPS touchpads have a middle button */ +}; + +struct CommData { + XISBuffer *buffer; + unsigned char protoBuf[6]; /* Buffer for Packet */ + unsigned char lastByte; /* Last read byte. Use for reset sequence detection. */ + int outOfSync; /* How many consecutive incorrect packets we + have received */ + int protoBufTail; + + /* Used for keeping track of partial HwState updates. */ + struct SynapticsHwState hwState; + Bool oneFinger; + Bool twoFingers; + Bool threeFingers; +}; + +enum SynapticsProtocol { + SYN_PROTO_PSAUX, /* Raw psaux device */ +#ifdef BUILD_EVENTCOMM + SYN_PROTO_EVENT, /* Linux kernel event interface */ +#endif /* BUILD_EVENTCOMM */ +#ifdef BUILD_PSMCOMM + SYN_PROTO_PSM, /* FreeBSD psm driver */ +#endif /* BUILD_PSMCOMM */ + SYN_PROTO_ALPS /* ALPS touchpad protocol */ +}; + +struct _SynapticsParameters; +struct SynapticsHwInfo; +struct CommData; + +struct SynapticsProtocolOperations { + void (*DeviceOnHook)(InputInfoPtr pInfo, struct _SynapticsParameters *para); + void (*DeviceOffHook)(InputInfoPtr pInfo); + Bool (*QueryHardware)(InputInfoPtr pInfo); + Bool (*ReadHwState)(InputInfoPtr pInfo, + struct SynapticsProtocolOperations *proto_ops, + struct CommData *comm, struct SynapticsHwState *hwRet); + Bool (*AutoDevProbe)(InputInfoPtr pInfo); + void (*ReadDevDimensions)(InputInfoPtr pInfo); +}; + +extern struct SynapticsProtocolOperations psaux_proto_operations; +#ifdef BUILD_EVENTCOMM +extern struct SynapticsProtocolOperations event_proto_operations; +#endif /* BUILD_EVENTCOMM */ +#ifdef BUILD_PSMCOMM +extern struct SynapticsProtocolOperations psm_proto_operations; +#endif /* BUILD_PSMCOMM */ +extern struct SynapticsProtocolOperations alps_proto_operations; + + +#endif /* _SYNPROTO_H_ */ diff --git a/tools/Makefile.am b/tools/Makefile.am new file mode 100644 index 0000000..2ad48f6 --- /dev/null +++ b/tools/Makefile.am @@ -0,0 +1,32 @@ +# Copyright 2008 Red Hat, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, and/or sell copies of the Software, and to permit persons to whom +# the Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +bin_PROGRAMS = synclient syndaemon + +AM_CPPFLAGS = -I$(top_srcdir)/include -I$(sdkdir) +AM_CFLAGS = $(XI_CFLAGS) +AM_LDFLAGS = $(XI_LIBS) + +synclient_SOURCES = synclient.c + +syndaemon_SOURCES = syndaemon.c +syndaemon_CFLAGS = $(AM_CFLAGS) $(XTST_CFLAGS) +syndaemon_LDFLAGS = $(AM_LDFLAGS) $(XTST_LIBS) + diff --git a/tools/Makefile.in b/tools/Makefile.in new file mode 100644 index 0000000..6dc83b7 --- /dev/null +++ b/tools/Makefile.in @@ -0,0 +1,604 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# Copyright 2008 Red Hat, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, and/or sell copies of the Software, and to permit persons to whom +# the Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +bin_PROGRAMS = synclient$(EXEEXT) syndaemon$(EXEEXT) +subdir = tools +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/configure.ac +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = $(top_builddir)/config.h +CONFIG_CLEAN_FILES = +CONFIG_CLEAN_VPATH_FILES = +am__installdirs = "$(DESTDIR)$(bindir)" +PROGRAMS = $(bin_PROGRAMS) +am_synclient_OBJECTS = synclient.$(OBJEXT) +synclient_OBJECTS = $(am_synclient_OBJECTS) +synclient_LDADD = $(LDADD) +AM_V_lt = $(am__v_lt_$(V)) +am__v_lt_ = $(am__v_lt_$(AM_DEFAULT_VERBOSITY)) +am__v_lt_0 = --silent +am_syndaemon_OBJECTS = syndaemon-syndaemon.$(OBJEXT) +syndaemon_OBJECTS = $(am_syndaemon_OBJECTS) +syndaemon_LDADD = $(LDADD) +syndaemon_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) $(syndaemon_CFLAGS) \ + $(CFLAGS) $(syndaemon_LDFLAGS) $(LDFLAGS) -o $@ +DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir) +depcomp = $(SHELL) $(top_srcdir)/depcomp +am__depfiles_maybe = depfiles +am__mv = mv -f +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \ + $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ + $(AM_CFLAGS) $(CFLAGS) +AM_V_CC = $(am__v_CC_$(V)) +am__v_CC_ = $(am__v_CC_$(AM_DEFAULT_VERBOSITY)) +am__v_CC_0 = @echo " CC " $@; 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Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include "synaptics.h" +#include "synaptics-properties.h" +#include + +#ifndef XATOM_FLOAT +#define XATOM_FLOAT "FLOAT" +#endif + +union flong { /* Xlibs 64-bit property handling madness */ + long l; + float f; +}; + + +enum ParaType { + PT_INT, + PT_BOOL, + PT_DOUBLE +}; + +struct Parameter { + char *name; /* Name of parameter */ + enum ParaType type; /* Type of parameter */ + double min_val; /* Minimum allowed value */ + double max_val; /* Maximum allowed value */ + char *prop_name; /* Property name */ + int prop_format; /* Property format (0 for floats) */ + int prop_offset; /* Offset inside property */ +}; + +static struct Parameter params[] = { + {"LeftEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 0}, + {"RightEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 1}, + {"TopEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 2}, + {"BottomEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 3}, + {"FingerLow", PT_INT, 0, 255, SYNAPTICS_PROP_FINGER, 32, 0}, + {"FingerHigh", PT_INT, 0, 255, SYNAPTICS_PROP_FINGER, 32, 1}, + {"FingerPress", PT_INT, 0, 256, SYNAPTICS_PROP_FINGER, 32, 2}, + {"MaxTapTime", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_TIME, 32, 0}, + {"MaxTapMove", PT_INT, 0, 2000, SYNAPTICS_PROP_TAP_MOVE, 32, 0}, + {"MaxDoubleTapTime", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_DURATIONS,32, 1}, + {"SingleTapTimeout", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_DURATIONS,32, 0}, + {"ClickTime", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_DURATIONS,32, 2}, + {"FastTaps", PT_BOOL, 0, 1, SYNAPTICS_PROP_TAP_FAST, 8, 0}, + {"EmulateMidButtonTime", PT_INT, 0, 1000, SYNAPTICS_PROP_MIDDLE_TIMEOUT,32, 0}, + {"EmulateTwoFingerMinZ", PT_INT, 0, 1000, SYNAPTICS_PROP_TWOFINGER_PRESSURE, 32, 0}, + {"EmulateTwoFingerMinW", PT_INT, 0, 15, SYNAPTICS_PROP_TWOFINGER_WIDTH, 32, 0}, + {"VertScrollDelta", PT_INT, 0, 1000, SYNAPTICS_PROP_SCROLL_DISTANCE, 32, 0}, + {"HorizScrollDelta", PT_INT, 0, 1000, SYNAPTICS_PROP_SCROLL_DISTANCE, 32, 1}, + {"VertEdgeScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_EDGE, 8, 0}, + {"HorizEdgeScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_EDGE, 8, 1}, + {"CornerCoasting", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_EDGE, 8, 2}, + {"VertTwoFingerScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_TWOFINGER, 8, 0}, + {"HorizTwoFingerScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_TWOFINGER, 8, 1}, + {"MinSpeed", PT_DOUBLE, 0, 255.0, SYNAPTICS_PROP_SPEED, 0, /*float */ 0}, + {"MaxSpeed", PT_DOUBLE, 0, 255.0, SYNAPTICS_PROP_SPEED, 0, /*float */ 1}, + {"AccelFactor", PT_DOUBLE, 0, 1.0, SYNAPTICS_PROP_SPEED, 0, /*float */ 2}, + {"TrackstickSpeed", PT_DOUBLE, 0, 200.0, SYNAPTICS_PROP_SPEED, 0, /*float */ 3}, + {"EdgeMotionMinZ", PT_INT, 1, 255, SYNAPTICS_PROP_EDGEMOTION_PRESSURE, 32, 0}, + {"EdgeMotionMaxZ", PT_INT, 1, 255, SYNAPTICS_PROP_EDGEMOTION_PRESSURE, 32, 1}, + {"EdgeMotionMinSpeed", PT_INT, 0, 1000, SYNAPTICS_PROP_EDGEMOTION_SPEED, 32, 0}, + {"EdgeMotionMaxSpeed", PT_INT, 0, 1000, SYNAPTICS_PROP_EDGEMOTION_SPEED, 32, 1}, + {"EdgeMotionUseAlways", PT_BOOL, 0, 1, SYNAPTICS_PROP_EDGEMOTION, 8, 0}, + {"UpDownScrolling", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING, 8, 0}, + {"LeftRightScrolling", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING, 8, 1}, + {"UpDownScrollRepeat", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT, 8, 0}, + {"LeftRightScrollRepeat", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT, 8, 1}, + {"ScrollButtonRepeat", PT_INT, SBR_MIN , SBR_MAX, SYNAPTICS_PROP_BUTTONSCROLLING_TIME, 32, 0}, + {"TouchpadOff", PT_INT, 0, 2, SYNAPTICS_PROP_OFF, 8, 0}, + {"LockedDrags", PT_BOOL, 0, 1, SYNAPTICS_PROP_LOCKED_DRAGS, 8, 0}, + {"LockedDragTimeout", PT_INT, 0, 30000, SYNAPTICS_PROP_LOCKED_DRAGS_TIMEOUT, 32, 0}, + {"RTCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 0}, + {"RBCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 1}, + {"LTCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 2}, + {"LBCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 3}, + {"TapButton1", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 4}, + {"TapButton2", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 5}, + {"TapButton3", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 6}, + {"ClickFinger1", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_CLICK_ACTION, 8, 0}, + {"ClickFinger2", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_CLICK_ACTION, 8, 1}, + {"ClickFinger3", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_CLICK_ACTION, 8, 2}, + {"CircularScrolling", PT_BOOL, 0, 1, SYNAPTICS_PROP_CIRCULAR_SCROLLING, 8, 0}, + {"CircScrollDelta", PT_DOUBLE, .01, 3, SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST, 0 /* float */, 0}, + {"CircScrollTrigger", PT_INT, 0, 8, SYNAPTICS_PROP_CIRCULAR_SCROLLING_TRIGGER, 8, 0}, + {"CircularPad", PT_BOOL, 0, 1, SYNAPTICS_PROP_CIRCULAR_PAD, 8, 0}, + {"PalmDetect", PT_BOOL, 0, 1, SYNAPTICS_PROP_PALM_DETECT, 8, 0}, + {"PalmMinWidth", PT_INT, 0, 15, SYNAPTICS_PROP_PALM_DIMENSIONS, 32, 0}, + {"PalmMinZ", PT_INT, 0, 255, SYNAPTICS_PROP_PALM_DIMENSIONS, 32, 1}, + {"CoastingSpeed", PT_DOUBLE, 0, 20, SYNAPTICS_PROP_COASTING_SPEED, 0 /* float*/, 0}, + {"CoastingFriction", PT_DOUBLE, 0, 255, SYNAPTICS_PROP_COASTING_SPEED, 0 /* float*/, 1}, + {"PressureMotionMinZ", PT_INT, 1, 255, SYNAPTICS_PROP_PRESSURE_MOTION, 32, 0}, + {"PressureMotionMaxZ", PT_INT, 1, 255, SYNAPTICS_PROP_PRESSURE_MOTION, 32, 1}, + {"PressureMotionMinFactor", PT_DOUBLE, 0, 10.0,SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR, 0 /*float*/, 0}, + {"PressureMotionMaxFactor", PT_DOUBLE, 0, 10.0,SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR, 0 /*float*/, 1}, + {"GrabEventDevice", PT_BOOL, 0, 1, SYNAPTICS_PROP_GRAB, 8, 0}, + {"TapAndDragGesture", PT_BOOL, 0, 1, SYNAPTICS_PROP_GESTURES, 8, 0}, + {"AreaLeftEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_AREA, 32, 0}, + {"AreaRightEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_AREA, 32, 1}, + {"AreaTopEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_AREA, 32, 2}, + {"AreaBottomEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_AREA, 32, 3}, + { NULL, 0, 0, 0, 0 } +}; + +static double +parse_cmd(char* cmd, struct Parameter** par) +{ + char *eqp = strchr(cmd, '='); + *par = NULL; + + if (eqp) { + int j; + int found = 0; + *eqp = 0; + for (j = 0; params[j].name; j++) { + if (strcasecmp(cmd, params[j].name) == 0) { + found = 1; + break; + } + } + if (found) { + double val = atof(&eqp[1]); + *par = ¶ms[j]; + + if (val < (*par)->min_val) + val = (*par)->min_val; + if (val > (*par)->max_val) + val = (*par)->max_val; + + return val; + } else { + printf("Unknown parameter %s\n", cmd); + } + } else { + printf("Invalid command: %s\n", cmd); + } + + return 0; +} + +static int +is_equal(SynapticsSHM *s1, SynapticsSHM *s2) +{ + int i; + + if ((s1->x != s2->x) || + (s1->y != s2->y) || + (s1->z != s2->z) || + (s1->numFingers != s2->numFingers) || + (s1->fingerWidth != s2->fingerWidth) || + (s1->left != s2->left) || + (s1->right != s2->right) || + (s1->up != s2->up) || + (s1->down != s2->down) || + (s1->middle != s2->middle)) + return 0; + + for (i = 0; i < 8; i++) + if (s1->multi[i] != s2->multi[i]) + return 0; + + return 1; +} + +static double +get_time(void) +{ + struct timeval tv; + gettimeofday(&tv, NULL); + return tv.tv_sec + tv.tv_usec / 1000000.0; +} + +static void +shm_monitor(SynapticsSHM *synshm, int delay) +{ + int header = 0; + SynapticsSHM old; + double t0 = get_time(); + + memset(&old, 0, sizeof(SynapticsSHM)); + old.x = -1; /* Force first equality test to fail */ + + while (1) { + SynapticsSHM cur = *synshm; + if (!is_equal(&old, &cur)) { + if (!header) { + printf("%8s %4s %4s %3s %s %2s %2s %s %s %s %s %8s " + "%2s %2s %2s %3s %3s\n", + "time", "x", "y", "z", "f", "w", "l", "r", "u", "d", "m", + "multi", "gl", "gm", "gr", "gdx", "gdy"); + header = 20; + } + header--; + printf("%8.3f %4d %4d %3d %d %2d %2d %d %d %d %d %d%d%d%d%d%d%d%d\n", + get_time() - t0, + cur.x, cur.y, cur.z, cur.numFingers, cur.fingerWidth, + cur.left, cur.right, cur.up, cur.down, cur.middle, + cur.multi[0], cur.multi[1], cur.multi[2], cur.multi[3], + cur.multi[4], cur.multi[5], cur.multi[6], cur.multi[7]); + fflush(stdout); + old = cur; + } + usleep(delay * 1000); + } +} + +/** Init and return SHM area or NULL on error */ +static SynapticsSHM* +shm_init() +{ + SynapticsSHM *synshm = NULL; + int shmid = 0; + + if ((shmid = shmget(SHM_SYNAPTICS, sizeof(SynapticsSHM), 0)) == -1) { + if ((shmid = shmget(SHM_SYNAPTICS, 0, 0)) == -1) + fprintf(stderr, "Can't access shared memory area. SHMConfig disabled?\n"); + else + fprintf(stderr, "Incorrect size of shared memory area. Incompatible driver version?\n"); + } else if ((synshm = (SynapticsSHM*) shmat(shmid, NULL, SHM_RDONLY)) == NULL) + perror("shmat"); + + return synshm; +} + +static void +shm_process_commands(int do_monitor, int delay) +{ + SynapticsSHM *synshm = NULL; + + synshm = shm_init(); + if (!synshm) + return; + + if (do_monitor) + shm_monitor(synshm, delay); +} + +/** Init display connection or NULL on error */ +static Display* +dp_init() +{ + Display *dpy = NULL; + XExtensionVersion *v = NULL; + Atom touchpad_type = 0; + Atom synaptics_property = 0; + int error = 0; + + dpy = XOpenDisplay(NULL); + if (!dpy) { + fprintf(stderr, "Failed to connect to X Server.\n"); + error = 1; + goto unwind; + } + + v = XGetExtensionVersion(dpy, INAME); + if (!v->present || + (v->major_version * 1000 + v->minor_version) < (XI_Add_DeviceProperties_Major * 1000 + + XI_Add_DeviceProperties_Minor)) { + fprintf(stderr, "X server supports X Input %d.%d. I need %d.%d.\n", + v->major_version, v->minor_version, + XI_Add_DeviceProperties_Major, + XI_Add_DeviceProperties_Minor); + error = 1; + goto unwind; + } + + /* We know synaptics sets XI_TOUCHPAD for all the devices. */ + touchpad_type = XInternAtom(dpy, XI_TOUCHPAD, True); + if (!touchpad_type) { + fprintf(stderr, "XI_TOUCHPAD not initialised.\n"); + error = 1; + goto unwind; + } + + synaptics_property = XInternAtom(dpy, SYNAPTICS_PROP_EDGES, True); + if (!synaptics_property) { + fprintf(stderr, "Couldn't find synaptics properties. No synaptics " + "driver loaded?\n"); + error = 1; + goto unwind; + } + +unwind: + XFree(v); + if (error && dpy) + { + XCloseDisplay(dpy); + dpy = NULL; + } + return dpy; +} + +static XDevice * +dp_get_device(Display *dpy) +{ + XDevice* dev = NULL; + XDeviceInfo *info = NULL; + int ndevices = 0; + Atom touchpad_type = 0; + Atom synaptics_property = 0; + Atom *properties = NULL; + int nprops = 0; + int error = 0; + + touchpad_type = XInternAtom(dpy, XI_TOUCHPAD, True); + synaptics_property = XInternAtom(dpy, SYNAPTICS_PROP_EDGES, True); + info = XListInputDevices(dpy, &ndevices); + + while(ndevices--) { + if (info[ndevices].type == touchpad_type) { + dev = XOpenDevice(dpy, info[ndevices].id); + if (!dev) { + fprintf(stderr, "Failed to open device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + properties = XListDeviceProperties(dpy, dev, &nprops); + if (!properties || !nprops) + { + fprintf(stderr, "No properties on device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + while(nprops--) + { + if (properties[nprops] == synaptics_property) + break; + } + if (!nprops) + { + fprintf(stderr, "No synaptics properties on device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + break; /* Yay, device is suitable */ + } + } + +unwind: + XFree(properties); + XFreeDeviceList(info); + if (!dev) + fprintf(stderr, "Unable to find a synaptics device.\n"); + else if (error && dev) + { + XCloseDevice(dpy, dev); + dev = NULL; + } + return dev; +} + +static void +dp_set_variables(Display *dpy, XDevice* dev, int argc, char *argv[], int first_cmd) +{ + int i; + double val; + struct Parameter *par; + Atom prop, type, float_type; + int format; + unsigned char* data; + unsigned long nitems, bytes_after; + + union flong *f; + long *n; + char *b; + + float_type = XInternAtom(dpy, XATOM_FLOAT, True); + if (!float_type) + fprintf(stderr, "Float properties not available.\n"); + + for (i = first_cmd; i < argc; i++) { + val = parse_cmd(argv[i], &par); + if (!par) + continue; + + prop = XInternAtom(dpy, par->prop_name, True); + if (!prop) + { + fprintf(stderr, "Property for '%s' not available. Skipping.\n", + par->name); + continue; + + } + + XGetDeviceProperty(dpy, dev, prop, 0, 1000, False, AnyPropertyType, + &type, &format, &nitems, &bytes_after, &data); + + switch(par->prop_format) + { + case 8: + if (format != par->prop_format || type != XA_INTEGER) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + b = (char*)data; + b[par->prop_offset] = rint(val); + break; + case 32: + if (format != par->prop_format || type != XA_INTEGER) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + n = (long*)data; + n[par->prop_offset] = rint(val); + break; + case 0: /* float */ + if (!float_type) + continue; + if (format != 32 || type != float_type) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + f = (union flong*)data; + f[par->prop_offset].f = val; + break; + } + + XChangeDeviceProperty(dpy, dev, prop, type, format, + PropModeReplace, data, nitems); + XFlush(dpy); + } +} + +/* FIXME: horribly inefficient. */ +static void +dp_show_settings(Display *dpy, XDevice *dev) +{ + int j; + Atom a, type, float_type; + int format; + unsigned long nitems, bytes_after; + unsigned char* data; + int len; + + union flong *f; + long *i; + char *b; + + float_type = XInternAtom(dpy, XATOM_FLOAT, True); + if (!float_type) + fprintf(stderr, "Float properties not available.\n"); + + printf("Parameter settings:\n"); + for (j = 0; params[j].name; j++) { + struct Parameter *par = ¶ms[j]; + a = XInternAtom(dpy, par->prop_name, True); + if (!a) + continue; + + len = 1 + ((par->prop_offset * (par->prop_format ? par->prop_format : 32)/8))/4; + + XGetDeviceProperty(dpy, dev, a, 0, len, False, + AnyPropertyType, &type, &format, + &nitems, &bytes_after, &data); + + switch(par->prop_format) { + case 8: + if (format != par->prop_format || type != XA_INTEGER) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + + b = (char*)data; + printf(" %-23s = %d\n", par->name, b[par->prop_offset]); + break; + case 32: + if (format != par->prop_format || type != XA_INTEGER) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + + i = (long*)data; + printf(" %-23s = %ld\n", par->name, i[par->prop_offset]); + break; + case 0: /* Float */ + if (!float_type) + continue; + if (format != 32 || type != float_type) { + fprintf(stderr, " %-23s = format mismatch (%d)\n", + par->name, format); + break; + } + + f = (union flong*)data; + printf(" %-23s = %g\n", par->name, f[par->prop_offset].f); + break; + } + + XFree(data); + } +} + +static void +usage(void) +{ + fprintf(stderr, "Usage: synclient [-s] [-m interval] [-h] [-l] [-V] [-?] [var1=value1 [var2=value2] ...]\n"); + fprintf(stderr, " -m monitor changes to the touchpad state (implies -s)\n" + " interval specifies how often (in ms) to poll the touchpad state\n"); + fprintf(stderr, " -l List current user settings\n"); + fprintf(stderr, " -V Print synclient version string and exit\n"); + fprintf(stderr, " -? Show this help message\n"); + fprintf(stderr, " var=value Set user parameter 'var' to 'value'.\n"); + exit(1); +} + +int +main(int argc, char *argv[]) +{ + int c; + int delay = -1; + int do_monitor = 0; + int dump_settings = 0; + int first_cmd; + + Display *dpy; + XDevice *dev; + + if (argc == 1) + dump_settings = 1; + + /* Parse command line parameters */ + while ((c = getopt(argc, argv, "sm:hlV")) != -1) { + switch (c) { + case 'm': + do_monitor = 1; + if ((delay = atoi(optarg)) < 0) + usage(); + break; + case 'l': + dump_settings = 1; + break; + case 'V': + printf("%s\n", VERSION); + exit(0); + default: + usage(); + } + } + + first_cmd = optind; + if (!do_monitor && !dump_settings && first_cmd == argc) + usage(); + + /* Connect to the shared memory area */ + if (do_monitor) + shm_process_commands(do_monitor, delay); + + dpy = dp_init(); + if (!dpy || !(dev = dp_get_device(dpy))) + return 1; + + dp_set_variables(dpy, dev, argc, argv, first_cmd); + if (dump_settings) + dp_show_settings(dpy, dev); + + XCloseDevice(dpy, dev); + XCloseDisplay(dpy); + + return 0; +} diff --git a/tools/syndaemon.c b/tools/syndaemon.c new file mode 100644 index 0000000..9779935 --- /dev/null +++ b/tools/syndaemon.c @@ -0,0 +1,623 @@ +/* + * Copyright © 2003-2004 Peter Osterlund + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Osterlund (petero2@telia.com) + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include +#include +#ifdef HAVE_X11_EXTENSIONS_RECORD_H +#include +#include +#endif /* HAVE_X11_EXTENSIONS_RECORD_H */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include "synaptics.h" +#include "synaptics-properties.h" + +typedef enum { + TouchpadOn = 0, + TouchpadOff = 1, + TappingOff = 2 +} TouchpadState; + + +static Bool pad_disabled /* internal flag, this does not correspond to device state */; +static int ignore_modifier_combos; +static int ignore_modifier_keys; +static int background; +static const char *pid_file; +static Display *display; +static XDevice *dev; +static Atom touchpad_off_prop; +static TouchpadState previous_state; +static TouchpadState disable_state = TouchpadOff; +static int verbose; + +#define KEYMAP_SIZE 32 +static unsigned char keyboard_mask[KEYMAP_SIZE]; + +static void +usage(void) +{ + fprintf(stderr, "Usage: syndaemon [-i idle-time] [-m poll-delay] [-d] [-t] [-k]\n"); + fprintf(stderr, " -i How many seconds to wait after the last key press before\n"); + fprintf(stderr, " enabling the touchpad. (default is 2.0s)\n"); + fprintf(stderr, " -m How many milli-seconds to wait until next poll.\n"); + fprintf(stderr, " (default is 200ms)\n"); + fprintf(stderr, " -d Start as a daemon, i.e. in the background.\n"); + fprintf(stderr, " -p Create a pid file with the specified name.\n"); + fprintf(stderr, " -t Only disable tapping and scrolling, not mouse movements.\n"); + fprintf(stderr, " -k Ignore modifier keys when monitoring keyboard activity.\n"); + fprintf(stderr, " -K Like -k but also ignore Modifier+Key combos.\n"); + fprintf(stderr, " -R Use the XRecord extension.\n"); + fprintf(stderr, " -v Print diagnostic messages.\n"); + exit(1); +} + +static void +store_current_touchpad_state(void) +{ + Atom real_type; + int real_format; + unsigned long nitems, bytes_after; + unsigned char *data; + + if ((XGetDeviceProperty (display, dev, touchpad_off_prop, 0, 1, False, + XA_INTEGER, &real_type, &real_format, &nitems, + &bytes_after, &data) == Success) && (real_type != None)) { + previous_state = data[0]; + } +} + +/** + * Toggle touchpad enabled/disabled state, decided by value. + */ +static void +toggle_touchpad(Bool enable) +{ + unsigned char data; + if (pad_disabled && enable) { + data = previous_state; + pad_disabled = False; + if (verbose) + printf("Enable\n"); + } else if (!pad_disabled && !enable && + previous_state != disable_state && + previous_state != TouchpadOff) { + store_current_touchpad_state(); + pad_disabled = True; + data = disable_state; + if (verbose) + printf("Disable\n"); + } else + return; + + /* This potentially overwrites a different client's setting, but ...*/ + XChangeDeviceProperty(display, dev, touchpad_off_prop, XA_INTEGER, 8, + PropModeReplace, &data, 1); + XFlush(display); +} + +static void +signal_handler(int signum) +{ + toggle_touchpad(True); + + if (pid_file) + unlink(pid_file); + kill(getpid(), signum); +} + +static void +install_signal_handler(void) +{ + static int signals[] = { + SIGHUP, SIGINT, SIGQUIT, SIGILL, SIGTRAP, SIGABRT, + SIGBUS, SIGFPE, SIGUSR1, SIGSEGV, SIGUSR2, SIGPIPE, + SIGALRM, SIGTERM, +#ifdef SIGPWR + SIGPWR +#endif + }; + int i; + struct sigaction act; + sigset_t set; + + sigemptyset(&set); + act.sa_handler = signal_handler; + act.sa_mask = set; +#ifdef SA_ONESHOT + act.sa_flags = SA_ONESHOT; +#else + act.sa_flags = 0; +#endif + + for (i = 0; i < sizeof(signals) / sizeof(int); i++) { + if (sigaction(signals[i], &act, NULL) == -1) { + perror("sigaction"); + exit(2); + } + } +} + +/** + * Return non-zero if the keyboard state has changed since the last call. + */ +static int +keyboard_activity(Display *display) +{ + static unsigned char old_key_state[KEYMAP_SIZE]; + unsigned char key_state[KEYMAP_SIZE]; + int i; + int ret = 0; + + XQueryKeymap(display, (char*)key_state); + + for (i = 0; i < KEYMAP_SIZE; i++) { + if ((key_state[i] & ~old_key_state[i]) & keyboard_mask[i]) { + ret = 1; + break; + } + } + if (ignore_modifier_combos) { + for (i = 0; i < KEYMAP_SIZE; i++) { + if (key_state[i] & ~keyboard_mask[i]) { + ret = 0; + break; + } + } + } + for (i = 0; i < KEYMAP_SIZE; i++) + old_key_state[i] = key_state[i]; + return ret; +} + +static double +get_time(void) +{ + struct timeval tv; + gettimeofday(&tv, NULL); + return tv.tv_sec + tv.tv_usec / 1000000.0; +} + +static void +main_loop(Display *display, double idle_time, int poll_delay) +{ + double last_activity = 0.0; + double current_time; + + keyboard_activity(display); + + for (;;) { + current_time = get_time(); + if (keyboard_activity(display)) + last_activity = current_time; + + /* If system times goes backwards, touchpad can get locked. Make + * sure our last activity wasn't in the future and reset if it was. */ + if (last_activity > current_time) + last_activity = current_time - idle_time - 1; + + if (current_time > last_activity + idle_time) { /* Enable touchpad */ + toggle_touchpad(True); + } else { /* Disable touchpad */ + toggle_touchpad(False); + } + + usleep(poll_delay); + } +} + +static void +clear_bit(unsigned char *ptr, int bit) +{ + int byte_num = bit / 8; + int bit_num = bit % 8; + ptr[byte_num] &= ~(1 << bit_num); +} + +static void +setup_keyboard_mask(Display *display, int ignore_modifier_keys) +{ + XModifierKeymap *modifiers; + int i; + + for (i = 0; i < KEYMAP_SIZE; i++) + keyboard_mask[i] = 0xff; + + if (ignore_modifier_keys) { + modifiers = XGetModifierMapping(display); + for (i = 0; i < 8 * modifiers->max_keypermod; i++) { + KeyCode kc = modifiers->modifiermap[i]; + if (kc != 0) + clear_bit(keyboard_mask, kc); + } + XFreeModifiermap(modifiers); + } +} + +/* ---- the following code is for using the xrecord extension ----- */ +#ifdef HAVE_X11_EXTENSIONS_RECORD_H + +#define MAX_MODIFIERS 16 + +/* used for exchanging information with the callback function */ +struct xrecord_callback_results { + XModifierKeymap *modifiers; + Bool key_event; + Bool non_modifier_event; + KeyCode pressed_modifiers[MAX_MODIFIERS]; +}; + +/* test if the xrecord extension is found */ +Bool check_xrecord(Display *display) { + + Bool found; + Status status; + int major_opcode, minor_opcode, first_error; + int version[2]; + + found = XQueryExtension(display, + "RECORD", + &major_opcode, + &minor_opcode, + &first_error); + + status = XRecordQueryVersion(display, version, version+1); + if (verbose && status) { + printf("X RECORD extension version %d.%d\n", version[0], version[1]); + } + return found; +} + +/* called by XRecordProcessReplies() */ +void xrecord_callback( XPointer closure, XRecordInterceptData* recorded_data) { + + struct xrecord_callback_results *cbres; + xEvent *xev; + int nxev; + + cbres = (struct xrecord_callback_results *)closure; + + if (recorded_data->category != XRecordFromServer) { + XRecordFreeData(recorded_data); + return; + } + + nxev = recorded_data->data_len / 8; + xev = (xEvent *)recorded_data->data; + while(nxev--) { + + if ( (xev->u.u.type == KeyPress) || (xev->u.u.type == KeyRelease)) { + int i; + int is_modifier = 0; + + cbres->key_event = 1; /* remember, a key was pressed or released. */ + + /* test if it was a modifier */ + for (i = 0; i < 8 * cbres->modifiers->max_keypermod; i++) { + KeyCode kc = cbres->modifiers->modifiermap[i]; + + if (kc == xev->u.u.detail) { + is_modifier = 1; /* yes, it is a modifier. */ + break; + } + } + + if (is_modifier) { + if (xev->u.u.type == KeyPress) { + for (i=0; i < MAX_MODIFIERS; ++i) + if (!cbres->pressed_modifiers[i]) { + cbres->pressed_modifiers[i] = xev->u.u.detail; + break; + } + } else { /* KeyRelease */ + for (i=0; i < MAX_MODIFIERS; ++i) + if (cbres->pressed_modifiers[i] == xev->u.u.detail) + cbres->pressed_modifiers[i] = 0; + } + + } else { + /* remember, a non-modifier was pressed. */ + cbres->non_modifier_event = 1; + } + } + + xev++; + } + + XRecordFreeData(recorded_data); /* cleanup */ +} + +static int is_modifier_pressed(const struct xrecord_callback_results *cbres) { + int i; + + for (i = 0; i < MAX_MODIFIERS; ++i) + if (cbres->pressed_modifiers[i]) + return 1; + + return 0; +} + +void record_main_loop(Display* display, double idle_time) { + + struct xrecord_callback_results cbres; + XRecordContext context; + XRecordClientSpec cspec = XRecordAllClients; + Display *dpy_data; + XRecordRange *range; + int i; + + dpy_data = XOpenDisplay(NULL); /* we need an additional data connection. */ + range = XRecordAllocRange(); + + range->device_events.first = KeyPress; + range->device_events.last = KeyRelease; + + context = XRecordCreateContext(dpy_data, 0, + &cspec,1, + &range, 1); + + XRecordEnableContextAsync(dpy_data, context, xrecord_callback, (XPointer)&cbres); + + cbres.modifiers = XGetModifierMapping(display); + /* clear list of modifiers */ + for (i = 0; i < MAX_MODIFIERS; ++i) + cbres.pressed_modifiers[i] = 0; + + while (1) { + + int fd = ConnectionNumber(dpy_data); + fd_set read_fds; + int ret; + int disable_event = 0; + struct timeval timeout; + + FD_ZERO(&read_fds); + FD_SET(fd, &read_fds); + + ret = select(fd+1 /* =(max descriptor in read_fds) + 1 */, + &read_fds, NULL, NULL, + pad_disabled ? &timeout : NULL /* timeout only required for enabling */ ); + + if (FD_ISSET(fd, &read_fds)) { + + cbres.key_event = 0; + cbres.non_modifier_event = 0; + + XRecordProcessReplies(dpy_data); + + if (!ignore_modifier_keys && cbres.key_event) { + disable_event = 1; + } + + if (cbres.non_modifier_event && + !(ignore_modifier_combos && is_modifier_pressed(&cbres)) ) { + disable_event = 1; + } + } + + if (disable_event) { + /* adjust the enable_time */ + timeout.tv_sec = (int)idle_time; + timeout.tv_usec = (idle_time-(double)timeout.tv_sec) * 1.e6; + + toggle_touchpad(False); + } + + if (ret == 0 && pad_disabled) { /* timeout => enable event */ + toggle_touchpad(True); + if (verbose) printf("enable touchpad\n"); + } + + } /* end while(1) */ + + XFreeModifiermap(cbres.modifiers); +} +#endif /* HAVE_X11_EXTENSIONS_RECORD_H */ + +static XDevice * +dp_get_device(Display *dpy) +{ + XDevice* dev = NULL; + XDeviceInfo *info = NULL; + int ndevices = 0; + Atom touchpad_type = 0; + Atom synaptics_property = 0; + Atom *properties = NULL; + int nprops = 0; + int error = 0; + + touchpad_type = XInternAtom(dpy, XI_TOUCHPAD, True); + touchpad_off_prop = XInternAtom(dpy, SYNAPTICS_PROP_OFF, True); + info = XListInputDevices(dpy, &ndevices); + + while(ndevices--) { + if (info[ndevices].type == touchpad_type) { + dev = XOpenDevice(dpy, info[ndevices].id); + if (!dev) { + fprintf(stderr, "Failed to open device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + properties = XListDeviceProperties(dpy, dev, &nprops); + if (!properties || !nprops) + { + fprintf(stderr, "No properties on device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + while(nprops--) + { + if (properties[nprops] == synaptics_property) + break; + } + if (!nprops) + { + fprintf(stderr, "No synaptics properties on device '%s'.\n", + info[ndevices].name); + error = 1; + goto unwind; + } + + break; /* Yay, device is suitable */ + } + } + +unwind: + XFree(properties); + XFreeDeviceList(info); + if (!dev) + fprintf(stderr, "Unable to find a synaptics device.\n"); + else if (error && dev) + { + XCloseDevice(dpy, dev); + dev = NULL; + } + return dev; +} + +int +main(int argc, char *argv[]) +{ + double idle_time = 2.0; + int poll_delay = 200000; /* 200 ms */ + int c; + int use_xrecord = 0; + + /* Parse command line parameters */ + while ((c = getopt(argc, argv, "i:m:dtp:kKR?v")) != EOF) { + switch(c) { + case 'i': + idle_time = atof(optarg); + break; + case 'm': + poll_delay = atoi(optarg) * 1000; + break; + case 'd': + background = 1; + break; + case 't': + disable_state = TappingOff; + break; + case 'p': + pid_file = optarg; + break; + case 'k': + ignore_modifier_keys = 1; + break; + case 'K': + ignore_modifier_combos = 1; + ignore_modifier_keys = 1; + break; + case 'R': + use_xrecord = 1; + break; + case 'v': + verbose = 1; + break; + default: + usage(); + break; + } + } + if (idle_time <= 0.0) + usage(); + + /* Open a connection to the X server */ + display = XOpenDisplay(NULL); + if (!display) { + fprintf(stderr, "Can't open display.\n"); + exit(2); + } + + if (!(dev = dp_get_device(display))) + exit(2); + + /* Install a signal handler to restore synaptics parameters on exit */ + install_signal_handler(); + + if (background) { + pid_t pid; + if ((pid = fork()) < 0) { + perror("fork"); + exit(3); + } else if (pid != 0) + exit(0); + + /* Child (daemon) is running here */ + setsid(); /* Become session leader */ + chdir("/"); /* In case the file system gets unmounted */ + umask(0); /* We don't want any surprises */ + if (pid_file) { + FILE *fd = fopen(pid_file, "w"); + if (!fd) { + perror("Can't create pid file"); + exit(2); + } + fprintf(fd, "%d\n", getpid()); + fclose(fd); + } + } + + pad_disabled = False; + store_current_touchpad_state(); + +#ifdef HAVE_X11_EXTENSIONS_RECORD_H + if (use_xrecord) + { + if(check_xrecord(display)) + record_main_loop(display, idle_time); + else { + fprintf(stderr, "Use of XRecord requested, but failed to " + " initialize.\n"); + exit(2); + } + } else +#endif /* HAVE_X11_EXTENSIONS_RECORD_H */ + { + setup_keyboard_mask(display, ignore_modifier_keys); + + /* Run the main loop */ + main_loop(display, idle_time, poll_delay); + } + return 0; +} diff --git a/xorg-synaptics.pc.in b/xorg-synaptics.pc.in new file mode 100644 index 0000000..159cfbf --- /dev/null +++ b/xorg-synaptics.pc.in @@ -0,0 +1,6 @@ +sdkdir=@sdkdir@ + +Name: synaptics +Description: X.Org synaptics input driver. +Version: @PACKAGE_VERSION@ +Cflags: -I${sdkdir}