Oscar Fuentes
78e2074eee
Adds some platform checks to cmake/config-ix.cmake and fixes checking
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for dlopen/dlerror.
Patch by arrowdodger!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124590 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-31 18:25:25 +00:00
Oscar Fuentes
5969379145
Handles libffi on the CMake build.
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Patch by arrowdodger!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123976 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-21 15:42:54 +00:00
Oscar Fuentes
3c00a83c33
Add some platform checks. Also fix a typo on a Makefile.
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Patch by arrowdodger!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123659 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-17 16:35:14 +00:00
Oscar Fuentes
111fd9ce64
Make config.h.cmake similar to config.h.in
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Patch by arrowdodger!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123539 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-15 13:35:37 +00:00
Oscar Fuentes
da7e2870eb
Reorder macros on config.h.cmake to easily compare it against
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config.h.in.
Patch by arrowdodger!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123445 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-14 16:41:03 +00:00
Oscar Fuentes
006bfeba06
Add some platform tests.
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Patch by arrowdodger!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123388 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-13 19:17:28 +00:00
Oscar Fuentes
60b531270b
Platform tests for argz_* functions.
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Patch by arrowdodger!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123376 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-13 15:06:32 +00:00
Oscar Fuentes
19823b19ba
Add to the CMake build some options and platform tests supported by
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the traditional build.
Patch by arrowdodger!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123233 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-11 12:31:54 +00:00
Oscar Fuentes
2c5e0b8b98
Rewrite handling of LLVM_ENABLE_PIC. It was being processed after
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config.h was generated, so it had no effect on it.
Thanks to arrowdodger for pointing out this and a tentative patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123119 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-09 14:34:39 +00:00
Michael J. Spencer
db04b39dad
Support/FileSystem: Fix MinGW build. It doesn't have _chsize_s.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120826 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-03 18:48:56 +00:00
Michael J. Spencer
fd7c230c85
Endian: Get rid of LLVM_IS_HOST_BIG_ENDIAN.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117124 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-22 18:45:12 +00:00
Michael J. Spencer
523579e075
Rename LLVM_IS_TARGET_BIG_ENDIAN to LLVM_IS_HOST_BIG_ENDIAN to reflect what it actually means.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117092 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-22 08:47:28 +00:00
Michael J. Spencer
5e0b2bf657
Support: Add Endian.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117057 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-21 20:28:21 +00:00
Chandler Carruth
6b241160ed
First step to allowing the resource directory of Clang to be adjusted for
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strange packaging environments. The primary result of this is to expose
a (normally empty) CLANG_RESOURCE_DIR string in the autoconf and CMake builds.
This will in turn be used by a subsequent commit to Clang.
Regenerated configure and config.h.in thanks to Nick. =D
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116802 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-19 08:21:25 +00:00
Dan Gohman
3f2f21e640
Attempt to support platforms which don't have fenv.h.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114196 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-17 20:06:27 +00:00
Eric Christopher
753f3265da
Fix LLVM target initialization to deal with sociopathic outside projects
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that like to randomly define things like "X86", regenerate autoconf bits
and update cmake.
Fixes PR7852.
Patch by Xerxes Rånby!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112499 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-30 18:34:48 +00:00
Oscar Fuentes
0a16b22e64
Avoid multiple definition warnings when both config.h and
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llvm-config.h are included.
This is the cmake counterpart of r110547. See bug #7809 .
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110753 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-10 23:48:22 +00:00
Oscar Fuentes
652eb506a7
CMake: set configure macro LLVM_PREFIX
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110536 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-08 04:32:21 +00:00
Daniel Dunbar
b1247c313d
build: Add LLVM_NATIVE_ARCHNAME, which has the sensible value, without "Target"
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appended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110109 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-03 14:26:17 +00:00
Chris Lattner
4c297c9153
improve portability to systems that don't have round, patch by
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Evzen Muller!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103877 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-15 17:11:55 +00:00
Jeffrey Yasskin
f28411f732
Tell Valgrind when we modify already-executed machine code so it knows
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to re-instrument the code. We depend on the system valgrind.h to
avoid adding a new license.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98529 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-15 04:57:55 +00:00
Rafael Espindola
420d23c3d6
Add configure options for specifying where to look for libstdc++.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@88943 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16 19:46:55 +00:00
Oscar Fuentes
8e3c16917c
CMake: Hopefully unbreak the build by mimicking the changes on the
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other build system about the new C_INCLUDE_DIRS configure option.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86960 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-12 06:48:09 +00:00
Oscar Fuentes
a447cfea45
CMake: Pass -lm to check_symbol_exists for detecting several math
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functions like floorf, ceilf, ... Add test for detecting nearbyintf.
This change was prompted by test/Transforms/SimplifyLibCalls/floor.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86954 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-12 05:36:09 +00:00
Oscar Fuentes
6a660d4a43
CMake: Detect gv, circo, twopi, neato, fdo, dot and dotty.
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Patch by Arnaud Allard de Grandmaison!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86547 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-09 15:26:40 +00:00
Oscar Fuentes
b5b10c25f7
CMake: Detect dotty.
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Patch by Arnaud Allard de Grandmaison!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86153 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 19:03:26 +00:00
Edward O'Callaghan
c6cf5fe595
Fix LLVM CMake build system so that it may now work on Solaris and AuroraUX.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83819 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-12 04:00:11 +00:00
Jeffrey Yasskin
b7a8d400be
Fix a compile failure introduced by r82675 on MinGW which doesn't have
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setenv(). This patch just disables the test rather than getting putenv() to
work. Thanks to Sandeep Patel for reporting the problem.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82797 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-25 21:07:20 +00:00
Gabor Greif
2f3fa88a25
revert r78628 and r78803 as these are not needed any more
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80048 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 23:02:21 +00:00
Daniel Dunbar
87cbef0df0
Remove alloca config.h support.
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- I did not actually remove the configure test itself, someone who can
regenerate configure should do this (see FIXME in autoconf/configure.ac)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79881 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-24 02:14:39 +00:00
Gabor Greif
9befba80be
here comes the CMAKE part on LLVM_COMPACT_SENTINELS; see also r78628 and r78661
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78803 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-12 08:37:37 +00:00
Douglas Gregor
a4e3879339
CMake configuration: find mkdtemp, mkstemp, mktemp.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77219 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 18:23:41 +00:00
Xerxes Ranby
6215c6227e
Implement cmake LLVM_MULTITHREADED gcc atomic builtin checks.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76221 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-17 19:22:41 +00:00
Dan Gohman
6bfead3179
LLVM doesn't use libelf. Remove libelf configurey.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75643 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-14 18:06:25 +00:00
Jeffrey Yasskin
0cddc49b91
Have cmake define HAVE_STRERROR and friends to 1 when they're defined at all.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74791 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-04 16:37:12 +00:00
Jeffrey Yasskin
ed1c0ffe0b
Add a portable strerror*() wrapper, llvm::sys::StrError(). This includes the
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Windows variant, strerror_s, but I couldn't test that.
I'll update configure and config.h.in in a subsequent patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74621 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 18:11:20 +00:00
Douglas Gregor
c7077c7015
CMake: add configure checks for pthread_rwlock_init and pthread_getspecific
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74284 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26 14:35:43 +00:00
Douglas Gregor
bcba7f95c2
Work around build problem with OpenJDK, which defines X86 as a
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macro. Fixes PR 4427. Patch by Xerxes Rånby!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73961 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 17:21:35 +00:00
Douglas Gregor
e9d683b052
Define LLVM_NATIVE_ARCH in CMake, so that lli can actually JIT
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73616 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-17 17:01:56 +00:00
Douglas Gregor
318de60701
More portability checks for CMake's config.h.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72975 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-05 23:46:34 +00:00
Douglas Gregor
ef23d711bc
Properly detect malloc_zone_statistics in CMake build system
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72873 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-04 17:22:52 +00:00
Douglas Gregor
071d73d67e
termios.h contains the winsize structure we need to determine the
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width of a terminal. Don't try to get the width of a terminal if we
don't have this header.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72018 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-18 17:21:34 +00:00
Douglas Gregor
01746745f1
Add terminal width detection to llvm::sys::Process. This is needed to
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fix Clang PRs 4148 and 4183.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71448 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-11 18:05:52 +00:00
Oscar Fuentes
d413c01088
CMake: Detects libpthread and sets HAVE_LIBPTHREAD.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71084 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-06 14:40:37 +00:00
Oscar Fuentes
ec8b2a9530
CMake: Added cmakedefine for HAVE_PTHREAD_H.
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Patch by Robert Schuster!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71083 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-06 14:27:59 +00:00
Cedric Venet
07b9d69ad1
Add mode_t to the config.h generated by cmake on win32. Used by clang.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64555 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-14 16:13:26 +00:00
Chris Lattner
8c46e8573e
Enable PACKAGE_VERSION in cmake builds, this unbreaks the clang build with cmake.
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Patch by Piotr Rak!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63213 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28 17:49:03 +00:00
Oscar Fuentes
56608780c3
CMake: Remove HAVE_LT_DLOPEN from config.h.cmake because it was
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removed from config.h.in.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59546 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-18 21:12:01 +00:00
Oscar Fuentes
579e43a44a
CMake: GetTargetTriple: new module for determining the target
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triple. Assign to LLVM_HOSTTRIPLE so it figures in config.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58176 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-26 00:47:52 +00:00
Oscar Fuentes
de98db33fb
CMake: MSVC++ no longer uses a special configuration method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58132 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-25 03:29:36 +00:00