This allows enabling and disabling features for platforms
more robustly.
Fixes https://github.com/libretro/RetroArch/issues/8777
v2: Fix D3D configure checks.
v3: Cleanup.
v4: Update Makefile.msvc and Makefile.win
This is the correct change to prefer the builtin zlib.
Revert "(QB) Bake in zlib by default, make zlib as dynamic library dependency"
This reverts commit 2713e792ca0d573516311b280b03df6e5dee23fe.
Revert "(QB) Change behavior - if HAVE_ZLIB = no, that doesn't mean"
This reverts commit f66fe5e16b0ae25b1c18cfadaacb7f5b470a882a.
HAVE_BUILTINZLIB will also be set to no implicitly. It will still
try to use the baked in zlib. If you want to build without any zlib
support entirely, you now need to do this -
./configure --disable-zlib --disable-builtinzlib
* qb: Fix OpenGLES build.
The gl core video driver requires at least OpenGLES 3 and
OpenGL 1 is not compatible with OpenGLES 2 or 3.
* travis: Test OpenGLES builds on linux.
Menu widgets must also be disabled with --disable-menu, now
configure will do so or error if --disable-menu and
--enable-menu_widgets are explicitly used.
This driver should sunset the old gl2 driver, but that driver will
likely live on to support really ancient and terrible GL stacks.
All the worst legacy cruft has been ripped out, and it's almost a decent
backend now.
Requirements for slang are GL 3.2+ or GLES3.
Some shaders require features which are not directly compatible with
GLES2 or legacy GL.
This driver shares a lot of concepts from the Vulkan driver.
The slang shader stack and SPIRV-Cross are used to implement the shader
spec, and the menu shaders are also shared with Vulkan.
This fixes issues where if both check_header and check_lib are used
it would set HAVE_FOO=yes and then result in a configure failure
when check_lib failed. This was also implemented for the other functions
to avoid similar issues.
* travis: Enable building qt for linux.
* qb: Set QT_SELECT for moc and qtchooser.
This should have no effect on systems where qtchooser is not used.
Fixes https://github.com/libretro/RetroArch/issues/8028
* qb: Actually disable c++ features if there is no c++ compiler.
Now this warning actually does something.
Warning: A working C++ compiler was not found, C++ features will be disabled.
