| Commit message (Collapse) | Author | Age | Files | Lines |
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Note that I had to add support for testing the packed attribute to
m4/ax_gcc_func_attribute.m4.
Reviewed-by: Jason Ekstrand <[email protected]> [C bits]
Reviewed-by: Ian Romanick <[email protected]>
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Presumbly this will let clang and other compilers use the built-ins as
well.
Notice two changes specifically:
- in _mesa_next_pow_two_64(), always use __builtin_clzll and add a
static assertion that this is safe.
- in macros.h, remove the clang-specific definition since it should
be able to detect __builtin_unreachable in configure.
Reviewed-by: Jason Ekstrand <[email protected]> [C bits]
Reviewed-by: Ian Romanick <[email protected]>
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Just like b26503b196d51dc46c815e241343e42ab30e8d66 for MSVC.
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This builds the opengl DLLs with address layout space randomization
(ASLR) and data execution prevention (DEP) for better security.
Reviewed-by: Kurt Daverman <[email protected]>
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Fixing undefined xcb_dri2_* symbols.
Trivial.
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Unmaintained and broken.
Cc: Jakob Bornecrantz <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Jakob Bornecrantz <[email protected]>
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Use the ones provided by the compiler instead.
NOTE: External trees should be updated to not include '#include/c99'
directory directly, but rather rely on scons/gallium.py to do the right
thing.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Roland Scheidegger <[email protected]>
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Silence insignificant warnings so significant warnings have a chance to
stand out.
The only abundant warning that's not silenced here is "C4018:
signed/unsigned mismatch", as it could hide security issues, so it's better
to actually fix the code.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Roland Scheidegger <[email protected]>
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Same intent as commit a45a50a4828e1357e9555474bc127c5585b3a420,
but this the C compiler is detected via C-preprocessor macros,
similar to how autotools do it, as that seems to be the most
reliable method.
Reviewed-by: Brian Paul <[email protected]>
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This reverts commit a45a50a4828e1357e9555474bc127c5585b3a420.
Unfortunately gcc dumps argv[0] as the first word of --version, so it is
unreliable for detecting gcc.
In particular `cc --version` and `i686-w64-mingw32-gcc --version` give
wrong results.
A better solution needs to be found -- most likely using C-preprocessing
like autotools does. Revert for now.
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For Clang static code analyzer, the scan-build script will produce more
comprehensive output. Nevertheless you can invoke it as
CC=clang CXX=clang++ scons analyze=1
For MSVC this is the best way to use its static code analysis. Simply
invoke as
scons analyze=1
Reviewed-by: Brian Paul <[email protected]>
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By accurately detecting gcc/clang through --version option instead
of executable name.
Clang Static Analyzer reports many issues, most false positives, but it
found at least one real and subtle use-after-free issue
in st_texture_get_sampler_view():
http://people.freedesktop.org/~jrfonseca/scan-build-2014-04-14-1/report-869047.html#EndPath
Reviewed-by: Brian Paul <[email protected]>
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* Add HAVE_PTHREAD, we do have pthread support wrappers now for
non-native Haiku threaded applications.
* Viewport changed behavior recently breaking the build.
We fix this by looking at the gl_context ViewportArray
(Thanks Brian for the idea)
Acked-by: Brian Paul <[email protected]>
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xorg-server and libkms is no longer required since the removal
of the xorg state-tracker.
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
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Tungsten Graphics Inc. was acquired by VMware Inc. in 2008. Leaving the
old copyright name is creating unnecessary confusion, hence this change.
This was the sed script I used:
$ cat tg2vmw.sed
# Run as:
#
# git reset --hard HEAD && find include scons src -type f -not -name 'sed*' -print0 | xargs -0 sed -i -f tg2vmw.sed
#
# Rename copyrights
s/Tungsten Gra\(ph\|hp\)ics,\? [iI]nc\.\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./g
/Copyright/s/Tungsten Graphics\(,\? [iI]nc\.\)\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./
s/TUNGSTEN GRAPHICS/VMWARE/g
# Rename emails
s/[email protected]/[email protected]/
s/[email protected]/[email protected]/g
s/jrfonseca-at-tungstengraphics-dot-com/jfonseca-at-vmware-dot-com/
s/jrfonseca\[email protected]/[email protected]/g
s/keithw\[email protected]/[email protected]/g
s/[email protected]/[email protected]/g
s/thomas-at-tungstengraphics-dot-com/thellstom-at-vmware-dot-com/
s/[email protected]/[email protected]/
# Remove dead links
s@Tungsten Graphics (http://www.tungstengraphics.com)@Tungsten Graphics@g
# C string src/gallium/state_trackers/vega/api_misc.c
s/"Tungsten Graphics, Inc"/"VMware, Inc"/
Reviewed-by: Brian Paul <[email protected]>
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* Goodbye BeOS, we hardly knew thee
* As BeOS was gcc2 only, there was little chance
of this being useful.
* Doesn't effect Haiku in any meaningful way
Reviewed-by: Brian Paul <[email protected]>
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* The softpipe add-on needs libtranslation
due to the use of BTranslatorRoster
Reviewed-by: Brian Paul <[email protected]>
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One build system for linux/unix only drivers should be enough.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=48694
Acked-by: Jose Fonseca <[email protected]>
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clang is supports most gcc options / extensions, with a some exceptions.
The biggest advantage of using clang is that compilation times are much
short.
One can tell scons to use clang when building by invoking it as
CC=clang CXX=clang++ scons libgl-xlib
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Evidently, MSVC_VERSION isn't always defined so check for it before
checking the MSVC version.
Suggested by Jose.
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Reviewed-by: Brian Paul <[email protected]>
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scons/llvm.py defines inline globally to workaround issues with LLVM C
binding headers, so the only way to is to avoid
aggravating xkeycheck.h errors is to set _ALLOW_KEYWORD_MACROS.
This fixes MSVC 2012 build with LLVM.
Reviewed-by: Brian Paul <[email protected]>
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It has new PCI IDs and an important tiled surface layout fix.
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In particular for checked builds, where debug_backtrace_capture relies
on it.
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* Prevents compatibility problems. As Haiku
doesn't use rtasm anymore, it's kind of
pointless.
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- Re-implement os_time_get in terms of os_time_get_nano() for consistency
- Use CLOCK_MONOTONIC as recommended
- Only use clock_gettime on Linux for now.
Reviewed-by: Brian Paul <[email protected]>
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Fixes missing clock_gettime symbol.
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Signed-off-by: Vinson Lee <[email protected]>
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This is a follow-up to commit db78643182dc39ed592dd8c2e5fc7c8eeb7316a1.
Signed-off-by: Vinson Lee <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
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Remove print statement left over from commit
c57fb034b19156e06e2ec25d9b06a0e174d861c9.
Signed-off-by: Vinson Lee <[email protected]>
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Fixes SCons build on Solaris.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=54293
Signed-off-by: Vinson Lee <[email protected]>
Signed-off-by: Brian Paul <[email protected]>
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Signed-off-by: Vinson Lee <[email protected]>
Reviewed-by: José Fonseca <[email protected]>
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The patch makes the SCons build with Intel Compiler successful.
Signed-off-by: Vinson Lee <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
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Signed-off-by: Vinson Lee <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
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We rely on proper IEEE 754 behavior in too many places for this.
See also commit 2fdbbeca43e7b57095774e4228e6eea75a180fab with equivalent
change for autoconf.
Reviewed-by: Roland Scheidegger <[email protected]>
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And don't trip when it's not found -- simply skip building src/glx.
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Solaris Studio C compiler does not support anonymous structs and
anonymous unions.
Signed-off-by: Vinson Lee <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
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Haiku targets the Pentium or higher processor.
To ensure compatibility we can do march 586 and
mtune 686. Mesa will still use sse however if
the cpu supports it (and the stack is properly
aligned). These flags only effect the internal
compiler optimizations.
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pointed out on irc by GArik_
Signed-off-by: Dave Airlie <[email protected]>
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The warning is absolutely useless. It doesn't actually say that there are
uninitialized variables. It points out the fact that there are missing
initializers and that variables are initialized to zero implicitly, which is
exactly what we want and what we commonly make use of.
C90 and C99 require all unspecified variables in the initializer list to be set
to zero.
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The Haiku swrast driver is out of tree.
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Enables building stock Mesa under the Haiku operating system.
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Not actively used.
Reviewed-by: Brian Paul <[email protected]>
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ipers framerate on llmvpipe improves 60%.
Issue spotted by Adam Jackson <ajax at redhat.com>.
http://lists.freedesktop.org/archives/mesa-dev/2011-June/009077.html
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