ports/multimedia/ffmpeg4/files/patch-libavutil-x86-asm.h
Jan Beich f0dadc529f multimedia/ffmpeg: fork 4.* into a pinned port
Mainly for leaf consumers: applications but not plugins or libraries.
Otherwise, indirectly mixing different versions of ffmpeg libraries at
runtime can lead to crashes.

To use simply add the following before <bsd.port.mk> or <bsd.port.pre.mk>

  .include "${.CURDIR:H:H}/multimedia/ffmpeg4/override.mk"

PR:		261302
Inspired by:	c717faa5c7
2023-03-17 20:59:23 +00:00

11 lines
450 B
C

--- libavutil/x86/asm.h.orig 2015-06-19 20:44:54 UTC
+++ libavutil/x86/asm.h
@@ -71,7 +71,7 @@ typedef int32_t x86_reg;
typedef int x86_reg;
#endif
-#define HAVE_7REGS (ARCH_X86_64 || (HAVE_EBX_AVAILABLE && HAVE_EBP_AVAILABLE))
+#define HAVE_7REGS (ARCH_X86_64 || (HAVE_EBX_AVAILABLE && HAVE_EBP_AVAILABLE && !defined(__clang__)))
#define HAVE_6REGS (ARCH_X86_64 || (HAVE_EBX_AVAILABLE || HAVE_EBP_AVAILABLE))
#if ARCH_X86_64 && defined(PIC)