ddb081e3ed
Revert "scons: Refuse to use LLVM 2.7 for now."
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This reverts commit 44703217f7http://www.llvm.org/bugs/show_bug.cgi?id=6429 has been fixed now. Things
appear to be working reasonably so far.
2010-03-10 18:09:33 +00:00
44703217f7
scons: Refuse to use LLVM 2.7 for now.
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LLVM's trunk is totally broken, at least for x86_64.
See http://www.llvm.org/bugs/show_bug.cgi?id=6429
2010-03-06 09:34:31 +00:00
19a633310f
scons: Fix version comparisons.
2010-03-06 09:34:31 +00:00
8edc6b0bfc
scons: Detect and support LLVM 2.7.
2010-03-06 09:34:31 +00:00
fe889a89d2
scons: Control caching via new SCONS_CACHE_DIR environment variable.
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This serves several purposes:
- disable caching in situations were is it useless or undesired
- share caches among all trees
- simplify purging the cache (when it's a single location)
- move the cache out of the tree, since that slows downs IDEs considerably
To retain previous behavior just define do
export SCONS_CACHE_DIR=$PWD/build/cache
before invoking scons.
2010-02-14 15:34:39 +00:00
a4865e82ef
scons: Undo bad merge from cherry-pick.
2010-02-12 23:52:18 +00:00
57617c8eba
scons: Target Windows7.
2010-02-12 23:38:19 +00:00
eaf3ae58a9
scons: add another prefix for mingw32 on Fedora
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(cherry picked from commit f1afb352daf0e74751c99254592eef863c64392a)
2010-02-10 16:34:24 -07:00
2311e2adf0
scons: User friendly message for code generated files
2010-02-10 22:32:50 +00:00
7b6fa78d86
scons: Eliminate mixed space/tabs.
2010-02-04 19:37:56 +00:00
9f151f93e6
scons: Only override scons CC selection in the embedded platform.
2010-02-04 19:37:30 +00:00
5cf88a4787
scons: Promote EMBEDDED from subsystem to full os.
2010-02-04 14:39:30 +00:00
5a743d9c51
scons: Have MinGW target MSVCRT 7.0
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Necessary for _aligned_malloc/free().
2010-02-04 10:38:35 +00:00
7683271e63
another gcc 4.2.x check for mstackrealign
2010-01-29 10:22:50 +00:00
bd60e6cd5c
add PIPE_SUBSYSTEM_EMBEDDED when embedded platform used
2010-01-28 15:34:10 +00:00
51ab599ddb
scons: Do not use linker option '-Bsymbolic' on Mac OS X.
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ld on Mac OS X does not recognize the option '-Bsymbolic'.
2010-01-28 01:34:40 -08:00
1ecf505087
Duplicate CCVERSION check code to compensate for different env CC.
2010-01-27 12:46:46 +00:00
7d29afb3a2
scons: Use '-Werror=' option on GCC 4.2.x and greater.
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The existing code only checked for GCC 4.2.x and 4.3.x.
2010-01-26 22:56:58 -08:00
18bb614acf
fix typo
2010-01-26 19:18:32 +00:00
1019f0de11
only use -Werror flags with gcc 4.2.x and 4.3.x.
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could use a better test here though.
2010-01-26 19:14:49 +00:00
9b22427911
Merge branch 'mesa_7_7_branch'
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Conflicts:
src/mesa/drivers/dri/intel/intel_screen.c
src/mesa/drivers/dri/intel/intel_swapbuffers.c
src/mesa/drivers/dri/r300/r300_emit.c
src/mesa/drivers/dri/r300/r300_ioctl.c
src/mesa/drivers/dri/r300/r300_tex.c
src/mesa/drivers/dri/r300/r300_texstate.c
2010-01-25 14:46:17 -07:00
6b55aacccb
scons: Do not use ld options start-group and end-group on Darwin.
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Mac OS X ld does not support these options.
2010-01-23 21:43:26 -08:00
a921458c16
scons: LLVM <-> MSVC integration tweaks.
2010-01-10 10:51:42 +00:00
dc6bcc92ee
gallium: Provide alternative stdint.h and stdbool.h C99 headers, instead of ad-hoc definitions.
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Everybody is using the C99's integer types. Everybody except Microsoft,
which in turns means everybody is including their own definitions of C99
integer types for MSVC, causing duplicate definitions when linking two
projects. This is the case of building Gallium and LLVM with MSVC.
Shipping alternative stdint.h and stdbool.h headers for MSVC allows us
to share a single definition. It also removes clutter from the Gallium
headers.
2010-01-10 10:39:29 +00:00
321aef7da3
scons: Update the MSVC SA to match latest scons code.
2010-01-02 00:56:01 +00:00
58d376ac42
scons: Axe generic.py.
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Progs are now built together with the rest so no longer needed.
2010-01-02 00:55:29 +00:00
8a318edd08
scons: Put glut and glew shared libraries into build/xxx/bin or lib.
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Use bin subdir for windows dlls, lib for unices.
2010-01-02 00:01:43 +00:00
2104cbb694
scons: Remove duplicated code.
2010-01-02 00:01:42 +00:00
b2e40643a3
scons: Disable version symlinking for DLLs.
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Fixes windows build.
2010-01-02 00:01:42 +00:00
3d747eded4
scons: Don't globally define WIN32_LEAN_AND_MEAN.
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Some of the demo progams legitimately need the functionality
that's disabled by WIN32_LEAN_AND_MEAN.
Instead the solution should be to define WIN32_LEAN_AND_MEAN just before
including windows.h on a case by case basis.
2010-01-01 12:16:19 +00:00
97e2c5ac0b
scons: Expose convienience libraries to the host environment.
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This fixes MinGW cross compilation build, recently broken due to the use
of convenience libraries in the GLSL preprocessor.
2010-01-01 11:00:58 +00:00
8b7552673f
scons: Put the configuration info in the build directory too.
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It fixes cached configuration results from one platform being erroneously
used in other platforms.
2009-12-26 01:14:08 +00:00
b5a408bae5
llvmpipe: Install unit tests on build/xxx/bin
2009-12-23 16:38:50 +00:00
09aa984494
Revert "scons: Pass -fno-strict-aliasing to gcc."
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This reverts commit a2937a2f4e
2009-12-11 10:11:45 -07:00
da3bc492d2
scons: Tweak MSVC release options.
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Enable whole program optimizations and fast math.
2009-12-11 15:16:22 +00:00
a2937a2f4e
scons: Pass -fno-strict-aliasing to gcc.
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Strict aliasing tule violations were fixed on master, but
they're still causing problem in this branch, so disable this assumptions.
Do not apply this fix to master (revert when you merge).
2009-12-11 12:28:53 +00:00
8c981b94dc
scons: Make it work with MinGW build of LLVM 2.6.
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LLVM 2.5 is no longer supported on windows.
2009-12-11 12:28:53 +00:00
2348f6d490
scons: Promote pointer arithmetic to error.
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All code covered by scons is being built on multiple OSes, so pointer
arithmetic must really be addressed when spotted.
2009-11-27 17:06:12 +00:00
0b4ea45e8a
util: Remove homegrown Windows KM profiler.
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It's not sampling based so its results are biased towards functions called
many times.
2009-11-04 12:15:29 +00:00
ad0975f701
scons: Define _USE_MATH_DEFINES on MSVC.
2009-10-26 15:17:26 +00:00
bf48447caf
scons: Hack LLVM support on Windows.
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Doesn't quite work yet though, as small differences in the compilation flags
used when building LLVM and Mesa cause link failures for STL symbols.
2009-10-22 19:12:14 +01:00
1acd891ed3
scons: Disable more MSVC pedantic security warnings.
2009-10-22 19:12:12 +01:00
5ba645f0fb
scons: Disable SSE intrinsics on MinGW.
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-mstackrealign causes stack corruption on MinGW. And without it the ability
to use SSE instrinsics goes down the drain. Even if we use
__attribute__((force_align_arg_pointer)) for the functions we explicitly
use SSE instrinsics, the SSE code automatically generated by gcc will
cause assertion failures. What a nightmare.
Thankfully LLVM gets this right, so all runtime generated SSE code just
works. rtasm code doesn't assume 16byte alignment. Therefore the bulk of
our performance sensitive code is not affected by this.
Still, intrinsics can be convenient, and it would be nice
to get this working again some day, sp will try to get a reduced test
case.
2009-10-14 17:24:21 +01:00
9ea277ba7a
scons: Don't require -liberty on MinGW.
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Not always present.
2009-09-24 13:12:50 +01:00
1a9eec84bd
scons: Drop gprof support for profile builds; tweak optimization flags instead.
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gprof is useful for shared libraries, hence our drivers. Nevertheless
profilers like oprofile can benefit from disabling some relatively
minor optimizations for more accurate / complete results.
2009-09-20 18:09:34 +01:00
459ea0095c
llvmpipe: Make the code portable for MinGW.
2009-09-16 11:35:23 +01:00
d3f5a2e5ab
scons: Allow to use only the WINDDK headers.
2009-09-14 20:12:02 +01:00
a4a4553a80
scons: Allow to use MS's DXSDK headers with MinGW.
2009-09-14 20:12:01 +01:00
b0b131b023
scons: Pass -mstackrealign option to gcc.
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It is impossible to have gcc generate SSE code without it, as thirdparty
applications often call us with an unaligned stack pointer.
2009-09-09 21:48:50 +01:00
79f48c9f9e
scons: Don't set LLVM_VERSION if one of the llvm-config calls fails.
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Ubuntu 8.10 has llvm-config version 2.2, which doesn't have
nativecodegen. This triggers an exception.
2009-09-07 15:16:25 +01:00
José Fonseca
Brian Paul
Alan Hourihane
Vinson Lee