Samuel Iglesias Gonsalvez 77c0b64ce3 main: fix TOP_LEVEL_ARRAY_SIZE and TOP_LEVEL_ARRAY_STRIDE
When the active variable is an array which is already a top-level
shader storage block member, don't return its array size and stride
when querying TOP_LEVEL_ARRAY_SIZE and TOP_LEVEL_ARRAY_STRIDE
respectively.

Fixes the following 12 dEQP-GLES31 tests:

dEQP-GLES31.functional.ssbo.layout.single_basic_array.shared.mat3x4
dEQP-GLES31.functional.ssbo.layout.single_basic_array.shared.row_major_mat3x4
dEQP-GLES31.functional.ssbo.layout.single_basic_array.shared.column_major_mat3x4
dEQP-GLES31.functional.ssbo.layout.single_basic_array.packed.mat3x4
dEQP-GLES31.functional.ssbo.layout.single_basic_array.packed.row_major_mat3x4
dEQP-GLES31.functional.ssbo.layout.single_basic_array.packed.column_major_mat3x4
dEQP-GLES31.functional.ssbo.layout.single_basic_array.std140.mat3x4
dEQP-GLES31.functional.ssbo.layout.single_basic_array.std140.row_major_mat3x4
dEQP-GLES31.functional.ssbo.layout.single_basic_array.std140.column_major_mat3x4
dEQP-GLES31.functional.ssbo.layout.single_basic_array.std430.mat3x4
dEQP-GLES31.functional.ssbo.layout.single_basic_array.std430.row_major_mat3x4
dEQP-GLES31.functional.ssbo.layout.single_basic_array.std430.column_major_mat3x4

v2:
- Fix check when the shader storage block is instanced
- Write auxiliary function to do the check.

v3:
- Check if full_instanced_name is NULL just after allocation (Ilia)
- Remove () from one strcmp() in the if statement (Ilia)

Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Tested-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
2015-10-09 08:13:49 +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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