I solved this by adding -Wl,-Bsymbolic. See the comments here: https://bugzilla.libav.org/show_bug.cgi?id=561
On Sat, Sep 14, 2013 at 4:33 AM, Andrew Kelley <[email protected]> wrote: > I tried this against git master HEAD and I get a similar issue: > > c99 -I/home/andy/dev/libav/out/include -pedantic -Werror -Wall -g -O0 > -fPIC -o src/decode.o -c src/decode.c > c99 -shared -Wl,-soname,libgroove.so -o src/libgroove.so src/groove.o > src/scan.o src/gain_analysis.o src/decode.o > /home/andy/dev/libav/out/lib/libavfilter.a > /home/andy/dev/libav/out/lib/libavformat.a > /home/andy/dev/libav/out/lib/libavcodec.a > /home/andy/dev/libav/out/lib/libavresample.a > /home/andy/dev/libav/out/lib/libswscale.a > /home/andy/dev/libav/out/lib/libavutil.a -lSDL -lbz2 -lz -lm -pthread > /usr/bin/ld: /home/andy/dev/libav/out/lib/libavcodec.a(vc1dsp_mmx.o): > relocation R_X86_64_PC32 against symbol `ff_pw_9' can not be used when > making a shared object; recompile with -fPIC > /usr/bin/ld: final link failed: Bad value > collect2: error: ld returned 1 exit status > > > > On Wed, Sep 11, 2013 at 11:19 AM, Andrew Kelley <[email protected]>wrote: > >> I have compiled libav 9.9 like this: >> >> ./configure --prefix=$(pwd)/out --enable-pic >> make >> make install >> >> I'm trying to make a shared lib which depends statically on libav, and I >> get this: >> >> $ make LIBAV_PREFIX=/home/andy/Downloads/libav-9.9/out >> c99 -Isrc -D_POSIX_C_SOURCE=200809L -pedantic -Werror -Wall -g -O0 -o >> example/playlist.o -c example/playlist.c >> c99 -I/home/andy/Downloads/libav-9.9/out/include -pedantic -Werror -Wall >> -g -O0 -fPIC -o src/groove.o -c src/groove.c >> c99 -shared -Wl,-soname,libgroove.so -o src/libgroove.so src/groove.o >> /home/andy/Downloads/libav-9.9/out/lib/libavfilter.a >> /home/andy/Downloads/libav-9.9/out/lib/libavformat.a >> /home/andy/Downloads/libav-9.9/out/lib/libavcodec.a >> /home/andy/Downloads/libav-9.9/out/lib/libavresample.a >> /home/andy/Downloads/libav-9.9/out/lib/libavutil.a -lSDL -lbz2 -lz -lm >> -pthread >> /usr/bin/ld: /home/andy/Downloads/libav-9.9/out/lib/libavcodec.a(lpc.o): >> relocation R_X86_64_PC32 against symbol `ff_pd_1' can not be used when >> making a shared object; recompile with -fPIC >> /usr/bin/ld: final link failed: Bad value >> collect2: error: ld returned 1 exit status >> make: *** [src/libgroove.so] Error 1 >> >> See my makefile here: >> https://github.com/superjoe30/groove/blob/21622a2decef62f3a028a182a5ffbc96554407f7/Makefile >> >> system: Linux andy-xps 3.8.0-29-generic #42-Ubuntu SMP Tue Aug 13 >> 19:40:39 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux >> >> Any ideas? >> > > _______________________________________________ libav-api mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-api
