José Fonseca
fe889a89d2
scons: Control caching via new SCONS_CACHE_DIR environment variable.
...
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
José Fonseca
a4865e82ef
scons: Undo bad merge from cherry-pick.
2010-02-12 23:52:18 +00:00
José Fonseca
57617c8eba
scons: Target Windows7.
2010-02-12 23:38:19 +00:00
Brian Paul
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
José Fonseca
2311e2adf0
scons: User friendly message for code generated files
2010-02-10 22:32:50 +00:00
José Fonseca
7b6fa78d86
scons: Eliminate mixed space/tabs.
2010-02-04 19:37:56 +00:00
José Fonseca
9f151f93e6
scons: Only override scons CC selection in the embedded platform.
2010-02-04 19:37:30 +00:00
José Fonseca
5cf88a4787
scons: Promote EMBEDDED from subsystem to full os.
2010-02-04 14:39:30 +00:00
José Fonseca
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
Alan Hourihane
7683271e63
another gcc 4.2.x check for mstackrealign
2010-01-29 10:22:50 +00:00
Alan Hourihane
bd60e6cd5c
add PIPE_SUBSYSTEM_EMBEDDED when embedded platform used
2010-01-28 15:34:10 +00:00
Vinson Lee
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
Alan Hourihane
1ecf505087
Duplicate CCVERSION check code to compensate for different env CC.
2010-01-27 12:46:46 +00:00
Vinson Lee
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
Alan Hourihane
18bb614acf
fix typo
2010-01-26 19:18:32 +00:00
Alan Hourihane
1019f0de11
only use -Werror flags with gcc 4.2.x and 4.3.x.
...
could use a better test here though.
2010-01-26 19:14:49 +00:00
Brian Paul
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
Vinson Lee
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
José Fonseca
a921458c16
scons: LLVM <-> MSVC integration tweaks.
2010-01-10 10:51:42 +00:00
José Fonseca
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
José Fonseca
321aef7da3
scons: Update the MSVC SA to match latest scons code.
2010-01-02 00:56:01 +00:00
José Fonseca
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
José Fonseca
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
José Fonseca
2104cbb694
scons: Remove duplicated code.
2010-01-02 00:01:42 +00:00
José Fonseca
b2e40643a3
scons: Disable version symlinking for DLLs.
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Fixes windows build.
2010-01-02 00:01:42 +00:00
José Fonseca
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
José Fonseca
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
José Fonseca
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
José Fonseca
b5a408bae5
llvmpipe: Install unit tests on build/xxx/bin
2009-12-23 16:38:50 +00:00
Brian Paul
09aa984494
Revert "scons: Pass -fno-strict-aliasing to gcc."
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This reverts commit a2937a2f4e
.
Per Jose's comment, We don't want this on master.
2009-12-11 10:11:45 -07:00
José Fonseca
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
José Fonseca
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
José Fonseca
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
José Fonseca
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
José Fonseca
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
José Fonseca
ad0975f701
scons: Define _USE_MATH_DEFINES on MSVC.
2009-10-26 15:17:26 +00:00
José Fonseca
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
José Fonseca
1acd891ed3
scons: Disable more MSVC pedantic security warnings.
2009-10-22 19:12:12 +01:00
José Fonseca
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
José Fonseca
9ea277ba7a
scons: Don't require -liberty on MinGW.
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Not always present.
2009-09-24 13:12:50 +01:00
José Fonseca
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
José Fonseca
459ea0095c
llvmpipe: Make the code portable for MinGW.
2009-09-16 11:35:23 +01:00
José Fonseca
d3f5a2e5ab
scons: Allow to use only the WINDDK headers.
2009-09-14 20:12:02 +01:00
José Fonseca
a4a4553a80
scons: Allow to use MS's DXSDK headers with MinGW.
2009-09-14 20:12:01 +01:00
José Fonseca
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
Vinson Lee
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
9216b4e7be
scons: Used wrong exception class.
2009-09-04 19:38:35 +01:00
José Fonseca
b9f56078cd
scons: Don't use scons internal functions.
2009-09-04 19:34:11 +01:00
José Fonseca
836a9f0ae6
scons: Tool for LLVM. Gracefully disable llvmpipe if LLVM not found.
2009-09-01 12:26:00 +01:00
José Fonseca
556eecea67
llvmpipe: Allow to build without udis86.
2009-08-29 09:21:34 +01:00