brkho/mesa - mesa - Brian's Gitea

Commit Graph

Author	SHA1	Message	Date
José Fonseca	0b4ea45e8a	util: Remove homegrown Windows KM profiler. It's not sampling based so its results are biased towards functions called many times.	16 years ago
José Fonseca	ad0975f701	scons: Define _USE_MATH_DEFINES on MSVC.	16 years ago
José Fonseca	bf48447caf	scons: Hack LLVM support on Windows. 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.	16 years ago
José Fonseca	1acd891ed3	scons: Disable more MSVC pedantic security warnings.	16 years ago
José Fonseca	5ba645f0fb	scons: Disable SSE intrinsics on MinGW. -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.	16 years ago
José Fonseca	9ea277ba7a	scons: Don't require -liberty on MinGW. Not always present.	16 years ago
José Fonseca	1a9eec84bd	scons: Drop gprof support for profile builds; tweak optimization flags instead. 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.	16 years ago
José Fonseca	459ea0095c	llvmpipe: Make the code portable for MinGW.	16 years ago
José Fonseca	d3f5a2e5ab	scons: Allow to use only the WINDDK headers.	16 years ago
José Fonseca	a4a4553a80	scons: Allow to use MS's DXSDK headers with MinGW.	16 years ago
José Fonseca	b0b131b023	scons: Pass -mstackrealign option to gcc. It is impossible to have gcc generate SSE code without it, as thirdparty applications often call us with an unaligned stack pointer.	16 years ago
Vinson Lee	79f48c9f9e	scons: Don't set LLVM_VERSION if one of the llvm-config calls fails. Ubuntu 8.10 has llvm-config version 2.2, which doesn't have nativecodegen. This triggers an exception.	16 years ago
José Fonseca	9216b4e7be	scons: Used wrong exception class.	16 years ago
José Fonseca	b9f56078cd	scons: Don't use scons internal functions.	16 years ago
José Fonseca	836a9f0ae6	scons: Tool for LLVM. Gracefully disable llvmpipe if LLVM not found.	16 years ago
José Fonseca	556eecea67	llvmpipe: Allow to build without udis86.	16 years ago
José Fonseca	7b39194e2d	scons: Handle Circular dependencies in the libraries.	16 years ago
José Fonseca	7325c1ebc8	scons: Monkey patch os.spawnve on Windows to become thread safe. See also: - http://bugs.python.org/issue6476 - http://scons.tigris.org/issues/show_bug.cgi?id=2449	16 years ago
José Fonseca	9a5ee12434	scons: Don't raise an exception when DXSDK is not found. Unfortunately scons does not check if a tool exists before it invokes its generate function.	16 years ago
José Fonseca	bb8f3090ba	scons: Disable optimizations only for gcc-4.2 gcc-4.2's optimizer has a strange bug where it looses code from inner loops in certain situations. For example, if the appearently innocent looking code below is compiled with gcc-4.2 -S -O1, the inner loop's code is missing from the outputed assembly. struct Size { unsigned width; }; struct Command { unsigned length; struct Size sizes[32]; }; extern void emit_command(void command, unsigned length); void create_surface( struct Size size, unsigned faces, unsigned levels) { struct Command cmd; unsigned face; unsigned level; cmd.length = faceslevelssizeof(cmd.sizes[0]); for(face = 0; face < faces; ++face) { for(level = 0; level < levels; ++level) { cmd.sizes[facelevels + level] = size; // This should generate a shrl statement, but the whole for body // disappears in gcc-4.2 -O1/-O2/-O3! size.width >>= 1; } } emit(&cmd, sizeof cmd.length + cmd.length); } Note that this is not specific to MinGW's gcc-4.2 crosscompiler (the version typically found in debian/ubuntu's mingw32 packages). gcc-4.2 on Linux also displays the same error. gcc-4.3 and above gets this correctly though. Updated MinGW debian packages with gcc-4.3 are available from http://people.freedesktop.org/~jrfonseca/debian/pool/main/m/	16 years ago
José Fonseca	72ad039d19	scons: Use -Bsymbolic linker option. This prevents the error relocation R_X86_64_PC32 against symbol `_gl_DispatchTSD' can not be used when making a shared object; recompile with -fPIC when building on x86_64 architecture.	16 years ago
José Fonseca	72aed16aee	scons: Tool to build with DirectX SDK. Also works with MinGW, as long as the path to the DirectX SDK top directory is set in the DXSDK_DIR environment variable.	16 years ago
José Fonseca	25f6c936fe	scons: Don't use C specific options with g++	16 years ago
José Fonseca	3cf92e936a	scons: Output the friendly "Linking ..." message when creating DLLs with MinGW.	16 years ago
José Fonseca	c6f71eabd8	Revert "scons: Debug build by default." Per Brian's request. This reverts commit `25f0c33bb3`.	16 years ago
José Fonseca	25f0c33bb3	scons: Debug build by default. Match what autotools and other build systems do by default.	16 years ago
Michel Dänzer	550a2fe1b7	scons: Indent abbreviated command line strings, so command messages stand out. Also add ASPPCOMSTR.	16 years ago
José Fonseca	78dad27564	Revert "scons: Less aggressive optimizations for MSVC 64bit compiler." This reverts commit `fc7f924782`.	16 years ago
José Fonseca	fc7f924782	scons: Less aggressive optimizations for MSVC 64bit compiler. MSVC 64bit compiler takes forever on some of the files. Might want to revisit this again later.	16 years ago
José Fonseca	0f50c4fab8	scons: Output nice summary messages instead of long command lines. You can still get the old behavior by passing the option quiet=no to scons.	16 years ago
Keith Whitwell	222d7841e9	scons: mingw is broken with -O1 and higher	16 years ago
Keith Whitwell	5f5181021e	scons: mingw is broken with -O1 and higher	16 years ago
José Fonseca	56c2cd7ae2	scons: Cleanup.	16 years ago
José Fonseca	71793e0f79	scons: Support winddk 6001.18002.	16 years ago
José Fonseca	5ccbccb3c1	scons: Recent Windows DDK do not include LIB.EXE. Have to use LINK /LIB instead. The biggest problem is when the command line is very long and all the options are included in a argument file -- link doesn't like if /LIB is included in the argument file.	16 years ago
José Fonseca	a20bae3d17	scons: Get python extensions building correctly on windows.	16 years ago
José Fonseca	b3e03ede3e	scons: Move MSVC specific away from Mingw builds.	16 years ago
José Fonseca	26e27ba308	scons: Support building with the Windows SDK. x86_64 is also supported.	16 years ago
José Fonseca	102cb5c9cd	scons: Promote declaration-after-statement to error. Detect more warnings.	16 years ago
José Fonseca	f22574be95	scons: Use -Wdeclaration-after-statement	16 years ago
José Fonseca	34e719c9b3	scons: Don't build the DRI drivers in a seperate dir. DRI drivers can be build side by side with other non-DRI drivers, therefore there is no need to build gallium twice.	16 years ago
José Fonseca	af3ab2d9f3	scons: Use a cache for built files. Like ccache, but works on all OSes.	16 years ago
José Fonseca	46728037a0	scons: Produce map files for debug builds too.	16 years ago
José Fonseca	6fe421cf46	scons: Unbreak mingw builds.	16 years ago
José Fonseca	73ccabc124	scons: Build DLLs/EXEs with more memory debugger friendlier settings.	16 years ago
José Fonseca	1e8177ee17	scons: Use parallel builds by default.	16 years ago
José Fonseca	9aa73cfae8	progs: Get more samples building on windows.	16 years ago
Keith Whitwell	9a7aeac49c	scons: remove pedantic flag	16 years ago
José Fonseca	3d607ef37f	scons: Request the stabs debug info format for Mingw. Mingw gdb apparently chokes on dwarf debug info.	16 years ago
José Fonseca	9bf83fb016	scons: Build the progs into seperate dirs as well.	16 years ago

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89 Commits (7da3cc4241b8550ccc1ec5ba3c93334094f5fb11)