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Eric Anholt f6469ac143 broadcom/vc4: Fix use-after-free trying to mix a quad and tile clear.
The blitter will bind just the depth buffer, which flushes the current job
if we had both a color and depth/stencil.  If the clear was doing partial
depth/stencil (quad-based) and color (tile-based), we'd go on to try to
set up the rest of the tile clear in the now flushed job.

Instead, move the partial clear up before we start setting up the job for
the current FBO state, and re-fetch the job if we're continuing on to a
tile-based clear.  Fixes valgrind failures in fbo-depthtex.

Fixes: 9421a6065c ("vc4: Fix fallback to quad clears of depth in GLX.")
(cherry picked from commit 9940fb4205)
2017-09-20 22:54:11 +02:00
bin cherry-ignore: add "radv: Check for GFX9 for 1D arrays in image_size intrinsic." 2017-09-20 22:54:11 +02:00
docs docs: add sha256 checksums for 17.1.9 2017-09-09 02:09:33 +03:00
doxygen doxygen: Plumb through gallium/ to automated documentation 2016-05-30 17:53:45 +01:00
include radeonsi: add new polaris12 pci id 2017-06-28 20:15:03 +03:00
m4 build: Remove unused AX_CHECK_COMPILE_FLAG macro 2016-07-25 15:14:12 +02:00
scons util: improve compiler guard 2017-09-06 18:05:10 +03:00
scripts get_reviewer.pl: fix mesa check 2016-08-30 16:44:00 -04:00
src broadcom/vc4: Fix use-after-free trying to mix a quad and tile clear. 2017-09-20 22:54:11 +02:00
.dir-locals.el dir-locals.el: Adds White Space support 2016-11-14 19:17:49 +02:00
.editorconfig editorconfig: Fix up the tab rendering width. 2017-01-03 10:38:53 -08:00
.gitattributes Disable autocrlf for Visual Studio project files. 2008-02-28 12:34:01 +09:00
.gitignore .gitignore: Ignore tags generated by make tags 2016-08-24 11:33:48 +01:00
.mailmap .mailmap: Update my address again 2016-08-25 13:55:52 -07:00
.travis.yml travis: Add libunwind-dev to gallium/make builds 2017-09-20 10:02:33 +02:00
Android.common.mk Android: major/minor/makedev live in <sys/sysmacros.h> 2017-06-28 20:17:13 +03:00
Android.mk Android: drop Android 4.4 (KitKat) support 2017-03-22 17:53:31 +00:00
appveyor.yml appveyor: Update dependencies. 2017-03-29 11:53:03 +01:00
autogen.sh autogen.sh: pass --force to autoreconf, quote ORIGDIR 2015-03-11 23:28:26 +00:00
CleanSpec.mk android: Depend on gallium_dri from EGL, instead of linking in gallium. 2015-06-09 11:38:45 -07:00
common.py scons: Recognize LLVM_CONFIG environment variable. 2016-11-24 13:37:33 -08:00
configure.ac util: improve compiler guard 2017-09-06 18:05:10 +03:00
install-gallium-links.mk gallium: Fix install-gallium-links.mk on non-bash /bin/sh 2016-10-10 08:56:12 -07:00
install-lib-links.mk install-lib-links: remove the .install-lib-links file 2015-02-24 15:33:25 +00:00
Makefile.am automake: enable libunwind in `make distcheck' 2017-09-20 22:54:11 +02:00
REVIEWERS REVIEWERS: add autogen.sh to the autoconf group 2017-03-23 14:50:51 +00:00
SConstruct scons: whitespace cleanup 2016-05-25 12:23:12 -06:00
VERSION Update version to 17.1.9 2017-09-09 01:50:45 +03:00

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 https://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.