From e04a3c9613358b139f194df331ead6eba6369d8a Mon Sep 17 00:00:00 2001 From: =?utf8?q?Reimar=20D=C3=B6ffinger?= Date: Wed, 30 Sep 2009 21:57:13 +0000 Subject: [PATCH] Re-add check for compilation failure with ebx clobber, and only set ebx_available if both "b" constraint and exb clobber code compile. This is to fix compilation with Mac OSX 10.5.8's gcc 4.0.1 in 64 bit mode (-m64) which only fails for ebx/rbx clobbers but not "b" constraints - this is probably a compiler bug. Originally committed as revision 20107 to svn://svn.ffmpeg.org/ffmpeg/trunk --- configure | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure b/configure index 1c05d71..04f20e6 100755 --- a/configure +++ b/configure @@ -2163,7 +2163,7 @@ elif enabled x86; then EOF # check whether EBX is available on x86 - check_asm ebx_available '""::"b"(0)' + check_asm ebx_available '""::"b"(0)' && check_asm ebx_available '"":::"%ebx"' # check whether more than 10 operands are supported check_cc <