emerge ffmpeg problem

fastMoon · n00b Joined: 30 Jul 2003 Posts: 41

Hi, I'd like to emerge ffmpeg but can't get it to work.
I get this error:
liba52/resample_mmx.c:10: warning: `magicF2W' defined but not used
liba52/resample_mmx.c:11: warning: `wm1010' defined but not used
liba52/resample_mmx.c:12: warning: `wm0101' defined but not used
liba52/resample_mmx.c:13: warning: `wm1100' defined but not used
gcc -march=athlon -Wall -g -DHAVE_AV_CONFIG_H -I.. -D_FILE_OFFSET_BITS=64
-D_LARGEFILE_SOURCE -D_GNU_SOURCE -c -o libpostproc/postprocess.o
libpostproc/postprocess.c
In file included from libpostproc/postprocess.c:435:
libpostproc/postprocess_template.c: In function `postProcess_MMX':
libpostproc/postprocess_template.c:2813: warning: unused variable `mbWidth'
libpostproc/postprocess.c: In function `isVertDC_MMX':
libpostproc/postprocess_template.c:61: can't find a register in class `GENERAL_REGS'
while reloading `asm'
make[1]: *** [libpostproc/postprocess.o] Error 1
make[1]: Leaving directory `/var/tmp/portage/ffmpeg-0.4.
7_pre20030624/work/ffmpeg-cvs-2003-06-24/libavcodec'
make: *** [lib] Error 2

!!! ERROR: media-video/ffmpeg-0.4.7_pre20030624 failed.
!!! Function src_compile, Line 57, Exitcode 2
!!! make failed.

Any ideas ? ( I'm a newbie, any comments appreciated )
Thanks
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bonsaikitten · Posted: Sat Aug 16, 2003 10:02 pm Post subject:

Hmmm. Looks like a compile failure.

What you can do:
* Stop overclocking your CPU. Most computers do not work reliably when overclocked
* Change your CFLAGS in /etc/make.conf to something sane, maybe -O2 -pipe
* try to avoid -march=Pentium4 in CFLAGS, can lead to faulty compiles

If none of these apply, try to reemerge ffmpeg. If it fails again try to emerge a different version ( emerge /usr/portage/media-video/ffmpeg/ffmpeg-xxyy.ebuild where xxyy is the version you want)

If it still fails try emerge sync, then recompile. If it still fails look through the forums for similar errors. If it still fails go to bugs.gentoo.org and search for gffmpeg bugs.

Brandy · Posted: Sun Aug 17, 2003 1:00 am Post subject:

This problem is being discussed in Bug Report 24588.

Ciao, Brandy.
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