mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2025-02-04 06:08:26 +02:00
6c694074e1
Only include it if it is needed, namely if __MMX__ is undefined. X86 is currently the only arch where lavu/cpu.h is basically automatically included (for internal development): #if ARCH_X86 is true, lavu/internal.h (which is basically included everywhere) includes lavu/x86/emms.h which can mask missing inclusions of lavu/cpu.h if the developer works on x86/x64. This has happened in 8e825ec3ab09d877f12dcf05d76902a8bb9c8b11 and also earlier (see 6d2365882f281f9452b31b91edb2e6a2d4f5ff08). By including said header only if necessary ordinary developer machines will behave like non-x86 arches, so that missing inclusions of cpu.h won't go unnoticed any more. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>