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author | Anssi Hannula <anssi.hannula@iki.fi> | 2011-02-06 07:58:02 +0200 |
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committer | Ronald S. Bultje <rsbultje@gmail.com> | 2011-02-06 11:43:35 -0500 |
commit | 48545a8f724247853c5b1d4e0a24e3ea3ee06515 (patch) | |
tree | ef1dbcfcc511fe3eefb6e80d1cb9a1edd4091900 | |
parent | 84ae8936f642042fe7ad3466ce3a26dec77016f1 (diff) | |
download | ffmpeg-streaming-48545a8f724247853c5b1d4e0a24e3ea3ee06515.zip ffmpeg-streaming-48545a8f724247853c5b1d4e0a24e3ea3ee06515.tar.gz |
configure: check yasm/nasm for working pextrd opcode
NASM versions older than 2.08 fail to build ffmpeg with several
"error: operation size not specified" errors but this is not caught in
configure.
Fix that by checking if "pextrd [eax], xmm0, 1" works in configure.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
-rwxr-xr-x | configure | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -2671,7 +2671,7 @@ EOF elf*) enabled debug && append YASMFLAGS $yasm_debug ;; esac - check_yasm "pabsw xmm0, xmm0" && enable yasm || + check_yasm "pextrd [eax], xmm0, 1" && enable yasm || die "yasm not found, use --disable-yasm for a crippled build" fi |