[FFmpeg-devel] [PATCH] HACK: fix compilation with NASM.
KO Myung-Hun
komh78 at gmail.com
Sat Nov 19 05:17:22 CET 2011
Reimar Döffinger wrote:
> This issue is actually already fixed in NASM, however it will be a
> bit before it arrives everywhere.
> This should work as a temporary work-around.
>
> Signed-off-by: Reimar Döffinger <Reimar.Doeffinger at gmx.de>
> ---
> libavutil/x86/x86inc.asm | 15 +++++++++++++++
> 1 files changed, 15 insertions(+), 0 deletions(-)
>
> diff --git a/libavutil/x86/x86inc.asm b/libavutil/x86/x86inc.asm
> index 842a2cc..4e1eef5 100644
> --- a/libavutil/x86/x86inc.asm
> +++ b/libavutil/x86/x86inc.asm
> @@ -468,9 +468,19 @@ DECLARE_REG 6, ebp, ebp, bp, null, [esp + stack_offset + 28]
> ; Appends cpuflags to the function name if cpuflags has been specified.
> %macro cglobal 1-2+ ; name, [PROLOGUE args]
> %if %0 == 1
> + ; HACK: work around %+ broken with empty SUFFIX for nasm 2.09.10
> + %ifempty SUFFIX
> + cglobal_internal %1
> + %else
> cglobal_internal %1 %+ SUFFIX
> + %endif
> %else
> + ; HACK: work around %+ broken with empty SUFFIX for nasm 2.09.10
> + %ifempty SUFFIX
> + cglobal_internal %1, %2
> + %else
> cglobal_internal %1 %+ SUFFIX, %2
> + %endif
> %endif
> %endmacro
> %macro cglobal_internal 1-2+
> @@ -747,7 +757,12 @@ INIT_XMM
>
> ; Append cpuflags to the callee's name iff the appended name is known and the plain name isn't
> %macro call 1
> + ; HACK: work around %+ broken with empty SUFFIX for nasm 2.09.10
> + %ifempty SUFFIX
> + call_internal %1, %1
> + %else
> call_internal %1, %1 %+ SUFFIX
> + %endif
> %endmacro
> %macro call_internal 2
> %xdefine %%i %1
ok with me.
--
KO Myung-Hun
Using Mozilla SeaMonkey 2.0.14
Under OS/2 Warp 4 for Korean with FixPak #15
On AMD ThunderBird 1GHz with 512 MB RAM
Korean OS/2 User Community : http://www.ecomstation.co.kr
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