1
0
mirror of https://github.com/mpv-player/mpv synced 2024-12-29 10:32:15 +00:00
mpv/waftools/detections/cpu.py
Stefano Pigozzi 7e2edad8ef switch the build system to waf
This commit adds a new build system based on waf. configure and Makefile
are deprecated effective immediately and someday in the future they will be
removed (they are still available by running ./old-configure).

You can find how the choice for waf came to be in `DOCS/waf-buildsystem.rst`.
TL;DR: we couldn't get the same level of abstraction and customization with
other build systems we tried (CMake and autotools).

For guidance on how to build the software now, take a look at README.md
and the cross compilation guide.

CREDITS:
This is a squash of ~250 commits. Some of them are not by me, so here is the
deserved attribution:

 - @wm4 contributed some Windows fixes, renamed configure to old-configure
   and contributed to the bootstrap script. Also, GNU/Linux testing.
 - @lachs0r contributed some Windows fixes and the bootstrap script.
 - @Nikoli contributed a lot of testing and discovered many bugs.
 - @CrimsonVoid contributed changes to the bootstrap script.
2013-11-21 21:22:36 +01:00

29 lines
752 B
Python

def x86(ctx):
ctx.define('ARCH_X86', 1)
ctx.define('ARCH_X86_32', 1)
def x86_64(ctx):
ctx.define('ARCH_X86', 1)
ctx.define('ARCH_X86_64', 1)
ctx.define('HAVE_FAST_64BIT', 1)
def ia64(ctx):
ctx.define('HAVE_FAST_64BIT', 1)
def default(ctx):
pass
def configure(ctx):
ctx.define('ARCH_X86', 0)
ctx.define('ARCH_X86_32', 0)
ctx.define('ARCH_X86_64', 0)
ctx.define('HAVE_FAST_64BIT', 0)
ctx.define('HAVE_MMX', 'ARCH_X86', quote=False)
ctx.define('HAVE_MMX2', 'ARCH_X86', quote=False)
ctx.define('HAVE_SSE', 'ARCH_X86', quote=False)
ctx.define('HAVE_SSE2', 'ARCH_X86', quote=False)
ctx.define('HAVE_SSSE3', 'ARCH_X86', quote=False)
globals().get(ctx.env.DEST_CPU, default)(ctx)