Re: [Linphone-developers] compiling under ubuntu

[Simon Morlat]

This is strange. I also have a ubuntu 6.06 I didn' t have such problems.
Did you install the libavcodec-dev package from ubuntu ?

Simon

Le vendredi 13 octobre 2006 07:31, Doug Blewett a écrit :
> I get the following error when compiling linphone-1.5.0 under ubuntu 6.0.6:
>
> /bin/sh ../libtool --tag=CC --mode=link gcc -I.. -I../../oRTP/include
> -I/usr/local/include -I/usr/local/include/ffmpeg    -DVIDEO_ENABLED
> -DORTP_INET6   -DINET6 -Wall -O2 -g  -Werror  -pthread -D_REENTRANT
> -rdynamic  -o mediastream  mediastream.o ../src/libquickstream.la
> ../src/libmediastreamer.la ../../oRTP/src/libortp.la   -L/usr/local/lib
> -lspeex   ../../gsmlib/libgsm.la  -lavcodec  -pthread -lpthread -lrt -ldl
> mkdir .libs
> gcc -I.. -I../../oRTP/include -I/usr/local/include
> -I/usr/local/include/ffmpeg -DVIDEO_ENABLED -DORTP_INET6 -DINET6 -Wall -O2
> -g -Werror -pthread -D_REENTRANT -rdynamic -o .libs/mediastream
> mediastream.o -pthread  ../src/.libs/libquickstream.so
> ../src/.libs/libmediastreamer.so ../../oRTP/src/.libs/libortp.so
> -L/usr/local/lib /usr/local/lib/libspeex.so ../../gsmlib/.libs/libgsm.a
> -lavcodec -lpthread -lrt -ldl -Wl,--rpath -Wl,/usr/local/lib
> ../src/.libs/libmediastreamer.so: undefined reference to `av_crc04C11DB7'
> ../src/.libs/libmediastreamer.so: undefined reference to `av_realloc'
> ../src/.libs/libmediastreamer.so: undefined reference to `av_log'
> ...
> collect2: ld returned 1 exit status
> make[4]: *** [mediastream] Error 1
> make[4]: Leaving directory `/usr/src/linphone-1.5.0/mediastreamer2/tests'
>
> That can be fixed by adding -lavutil to the LIBS line Makefile in tests:
>
> LIBS = -lavcodec -lavutil -pthread -lpthread -lrt -ldl
>
> I then get similar errors in console and gnome.  Looks like there is a
> missing
> set of libraries.
>
> I am running  with:
> ffmpeg              libosip2-2.2.2     ncurses-5.5         SDL-1.2
> linphone-1.5.0  readline-5.1        speex-1.2beta1