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Tom Stellard 264e6dad28 r600g: Don't build llvm_wrapper.cpp when we aren't using LLVM 
We were using the NEED_RADEON_GALLIUM conditional to decide whether or not
to build llvm_wrapper.cpp, which is required for using the LLVM backend.
llvm_wrapper.cpp needs to be linked against the LLVM IPO libary
and this library is only added to LLVM_LIBS if either opencl or the
r600-llvm-compiler is enabled.

The NEED_RADEON_GALLIUM conditional is set to true when enabling the
radeonsi driver, so if the radeonsi and r600 drivers are enabled without
also enabling opencl or r600-llvm-compiler, llvm_wrapper.cpp will be
built, but the IPO library won't be added to LLVM_LIBS.  This was
causing unresolved symbol errors when buiding with this configuration.

https://bugs.freedesktop.org/show_bug.cgi?id=59831

Tested-by: Alex Deucher <alexander.deucher@amd.com>
2013-01-25 22:05:00 +00:00
bin Remove installmesa 2013-01-10 22:01:31 +01:00
docs GL3.txt: i965 supports ARB_base_instance 2013-01-22 21:34:25 -08:00
doxygen glsl/build: Build glcpp via the glsl Makefile 2013-01-22 14:33:20 -08:00
include dri: Define enum __DRI_API_GLES3 2013-01-15 13:45:53 -08:00
m4 build: Use AX_PROG_FLEX 2013-01-22 14:33:38 -08:00
scons scons: Fix source lists parsing on Windows. 2013-01-23 12:11:53 +00:00
src r600g: Don't build llvm_wrapper.cpp when we aren't using LLVM 2013-01-25 22:05:00 +00:00
.dir-locals.el Add emacs setup for the docs/devinfo.html comment wrapping recommendation. 2012-07-11 09:20:21 -07:00
.gitattributes Disable autocrlf for Visual Studio project files. 2008-02-28 12:34:01 +09:00
.gitignore Clean up .gitignore files 2013-01-10 22:01:31 +01:00
Android.common.mk android: Define Make variables for Android version 2013-01-02 14:51:18 -08:00
Android.mk android: Define Make variables for Android version 2013-01-02 14:51:18 -08:00
autogen.sh build: Fix autogen.sh to allow out-of-tree builds 2012-08-14 10:54:39 -07:00
common.py scons: Add option to enable floating-point textures. 2012-08-15 22:04:24 -07:00
configure.ac configure.ac: Force use of LLVM shared libs with --enable-opencl v2 2013-01-24 15:45:18 +00:00
Makefile.am glsl/build: Build tests via the glsl Makefile 2013-01-22 14:33:24 -08:00
SConstruct scons: Disable saving options automatically. 2011-07-01 19:04:57 +01:00

docs/README.WIN32 

File: docs/README.WIN32

Last updated: 23 April 2011


Quick Start
----- -----

Windows drivers are build with SCons.  Makefiles or Visual Studio projects are
no longer shipped or supported.

Run

  scons osmesa mesagdi

to build classic mesa Windows GDI drivers; or

  scons libgl-gdi

to build gallium based GDI driver.

This will work both with MSVS or Mingw.


Windows Drivers
------- -------

At this time, only the gallium GDI driver is known to work.

Source code also exists in the tree for other drivers in
src/mesa/drivers/windows, but the status of this code is unknown.


General
-------

After building, you can copy the above DLL files to a place in your
PATH such as $SystemRoot/SYSTEM32.  If you don't like putting things
in a system directory, place them in the same directory as the
executable(s).  Be careful about accidentially overwriting files of
the same name in the SYSTEM32 directory.

The DLL files are built so that the external entry points use the
stdcall calling convention.

Static LIB files are not built.  The LIB files that are built with are
the linker import files associated with the DLL files.

The si-glu sources are used to build the GLU libs.  This was done
mainly to get the better tessellator code.

If you have a Windows-related build problem or question, please post
to the mesa-dev or mesa-users list.