Configs are validated before added. The validation depends on the
extensions available. If configs are added before enabling extensions,
configs with EGL_SCREEN_SURFACE_MESA bit set will never pass the
validation for example.
Fix the way we make static convenience libraries, such as libmesa.a,
to be the same as linux etc.
Putting archives inside archives doesn't make the objects inside
the archive linkable, so use expand_archives() to get all the objects
inside an archive out again before linking.
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Signed-off-by: Brian Paul <brianp@vmware.com>
This function is only used for the NV unpack instructions.
Negate/abs make no sense and removing the code fixes Windows
compiler warnings. Found by Karl Schultz.
This way, if we get an invalidate as we update the buffers, we
don't clobber the drawable stamp and ignore the invalidate.
Pointed-out-by: Francisco Jerez
This reverts commit fc427d2343.
At least xorg uses this, and just because something is not used in
OpenGL is *never* a valid reason to remove functionality from Gallium.
If something lacks a test, go add a test, don't remove features.
The macros give warnings when compiled with -pedantic. This commit is
based on a patch by Brian Paul, with minor changes to add do {} while(0)
and rename the check macros.
The optimized Z-test functions assumed that the array of incoming quads
are adjacent, but that's not always true. The fragment shader can cull
intermediate quads, for example.
Now these Z-test functions can cope with non-adjacent quads. A little bit
of performance is probably lost, but it's probably not worth worring about.
This fixes broken glBitmap() Z testing, among other things.
(cherry picked from commit d437d905e6924ebc05ec9efe87e1e2c48d75bc13)
Issue a whole bunch of queries then get the results and render.
Draw the test object in red instead of orange if the result was not
ready when we first queried it.
Chia-I Wu