Boyan Ding f35198bade egl/x11: Implement dri3 support with loader's dri3 helper
v2: From Martin Peres
 - Tell we are compiling the dri3 backend in configure.ac
 - Update the Makefile.am
 - get rid of the LIBDRM_HAS_RENDERNODE_SUPPORT macro
 - fix some warnings related to EGLuint64KHR to int64_t conversions
 - use dri2_get_dri_config to get the __DRIconfig instead of open-coding it
 - replace the occasional tabs with spaces

v3: From Martin Peres
 - fix and indent problem (Matt Turner)
 - drop the authenticate function, use NULL in the vtable instead (Emil)
 - drop some useless includes (Emil Velikov)
 - mandate libdrm (Emil Velikov)
 - link to xcb-dri3 (Kristian Høgsberg)
 - convert to the new loader interface for drwable (Kristian)
 - remove some dead code after the dropping of some vfuncs (Kristian)
 - add a comment on the topic of rendering to the frontbuffer

v4: From Martin Peres
 - do not expose the preserved swap behavior (Acked by Eric Anholt)

Signed-off-by: Boyan Ding <boyan.j.ding@gmail.com>
Signed-off-by: Martin Peres <martin.peres@linux.intel.com>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Emil Velikov <emil.velikov@collabora.co.uk>
2015-11-17 17:26:20 +02:00
2015-03-16 22:55:08 -07:00

File: docs/README.WIN32

Last updated: 21 June 2013


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

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

Run

  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.

Recipe
------

Building on windows requires several open-source packages. These are
steps that work as of this writing.

- install python 2.7
- install scons (latest)
- install mingw, flex, and bison
- install pywin32 from here: http://www.lfd.uci.edu/~gohlke/pythonlibs
  get pywin32-218.4.win-amd64-py2.7.exe
- install git
- download mesa from git
  see http://www.mesa3d.org/repository.html
- run scons

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.
S
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