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Re: How do you debug X86_64 relocation errors


Mike Frysinger wrote:
On Friday 19 August 2005 10:58 pm, sean wrote:

I'm trying to build ffmpeg on amd64, which has a x264
plugin. I built x264 with -fPIC which gives x264.a (dunno
why the devs only want a static lib).

<snip>

I've strewn -fPIC's all over the place. What else do you
look for?


it doesnt matter if you build ffmpeg with -fPIC ... as the error message indicates, the object files in libx264.a need to be built as PIC
-mike


No. I understood that. I DID build x264 with -fPIC. I've put -fPIC all over the place.

For instance:

gcc -Wall -I. -O4 -ffast-math -D__X264__ -DHAVE_MALLOC_H -DHAVE_MMXEXT -DHAVE_SSE2 -DARCH_X86_64 -DSYS_LINUX -DHAVE_PTHREAD=1 -DVISUALIZE=1 -march=athlon64 -ffast-math -fomit-frame-pointer -O2 -fPIC -pipe -mfpmath=sse -ftree-vectorize -s -fomit-frame-pointer -DHAVE_GETOPT_LONG=1 -c -o x264.o x264.c

Where do I look now now?

sean


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