In file included from trgt_av.cpp:38:
/usr/local/include/ffmpeg/avformat.h:62: warning: integer constant is too large for 'long' type
/usr/local/include/ffmpeg/avformat.h:63: warning: integer constant is too large for 'long' type
/usr/local/include/ffmpeg/avcodec.h:2475: warning: attribute ignored in declaration of 'struct ImgReSampleContext'
/usr/local/include/ffmpeg/avcodec.h:2475: warning: attribute for 'struct ImgReSampleContext' must follow the 'struct' keyword
/usr/local/include/ffmpeg/avcodec.h:2486: warning: 'ImgReSampleContext' is deprecated (declared at /usr/local/include/ffmpeg/avcodec.h:2480)
/usr/local/include/ffmpeg/avcodec.h:2496: warning: 'ImgReSampleContext' is deprecated (declared at /usr/local/include/ffmpeg/avcodec.h:2480)
/usr/local/include/ffmpeg/avcodec.h:2502: warning: 'ImgReSampleContext' is deprecated (declared at /usr/local/include/ffmpeg/avcodec.h:2480)
/usr/local/include/ffmpeg/avcodec.h:2507: warning: 'ImgReSampleContext' is deprecated (declared at /usr/local/include/ffmpeg/avcodec.h:2480)
/usr/local/include/ffmpeg/avformat.h: In function 'void av_init_packet(AVPacket*)':
/usr/local/include/ffmpeg/avformat.h:62: error: 'INT64_C' was not declared in this scope
/usr/local/include/ffmpeg/avformat.h: At global scope:
/usr/local/include/ffmpeg/avformat.h:291: warning: 'AVFrac' is deprecated (declared at /usr/local/include/ffmpeg/avformat.h:117)
trgt_av.cpp: In member function 'bool VideoEncoder::write_frame(AVFormatContext*, AVStream*, AVFrame*)':
trgt_av.cpp:392: warning: 'img_convert' is deprecated (declared at /usr/local/include/ffmpeg/avcodec.h:2635)
trgt_av.cpp:394: warning: 'img_convert' is deprecated (declared at /usr/local/include/ffmpeg/avcodec.h:2635)
trgt_av.cpp: In member function 'void Target_LibAVCodec::LibAVEncoder::CleanUp()':
trgt_av.cpp:669: warning: comparison between signed and unsigned integer expressions
make[5]: *** [libmod_libavcodec_la-trgt_av.lo] Error 1
make[5]: Leaving directory `/usr/local/src/synfig-core/trunk/src/modules/mod_libavcodec'
make[4]: *** [all-recursive] Error 1
make[4]: Leaving directory `/usr/local/src/synfig-core/trunk/src/modules'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/usr/local/src/synfig-core/trunk/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/usr/local/src/synfig-core/trunk'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/usr/local/src/synfig-core/trunk'
make: *** [all] Error 2