1
0
mirror of https://github.com/mpv-player/mpv synced 2024-12-23 15:22:09 +00:00
mpv/waftools/detections/cpu.py
Stefano Pigozzi f06a870b88 build: add flag for inline assembly
This is used to disable inline assembly (useful for old version of binutils
like the one in OpenBSD).
2013-12-29 17:39:18 +01:00

29 lines
812 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', 'HAVE_ASM && ARCH_X86', quote=False)
ctx.define('HAVE_MMX2', 'HAVE_ASM && ARCH_X86', quote=False)
ctx.define('HAVE_SSE', 'HAVE_ASM && ARCH_X86', quote=False)
ctx.define('HAVE_SSE2', 'HAVE_ASM && ARCH_X86', quote=False)
ctx.define('HAVE_SSSE3', 'HAVE_ASM && ARCH_X86', quote=False)
globals().get(ctx.env.DEST_CPU, default)(ctx)