gst-ffmpeg-0.10.10 problem building on Leopard and Snow Leopard

[nzaidenberg@…]

We see problems building gst-ffmpeg on Leopard and Snow Leopard.

Solution was to edit the source code (ext/ffmpeg/gstffmpegprotocol.c in the following example) and #include <avcodec> right before #include <avformat.h>)

This happen also in gstffmpegdemux.c and gstffmpegmux.c with similar fix

(example from leopard)

---> Building gst-ffmpeg DEBUG: Executing org.macports.build (gst-ffmpeg) DEBUG: Environment: MACOSX_DEPLOYMENT_TARGET='10.5' DEBUG: Assembled command: 'cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_gnome_gst-ffmpeg/work/gst-ffmpeg-0.10.10" && gmake -j1 all' Making all in gst-libs Making all in ext Making all in ext Making all in ffmpeg

CC gstffmpegprotocol.o

In file included from gstffmpegprotocol.c:27: ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:183: error: syntax error before 'AVPacket' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:263: error: syntax error before 'AVPacket' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:269: error: syntax error before 'AVPacket' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:314: error: syntax error before 'AVPacket' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:493: error: syntax error before 'AVPacket' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:493: warning: no semicolon at end of struct or union ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:522: error: syntax error before '}' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:522: warning: type defaults to 'int' in declaration of 'AVStream' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:522: warning: data definition has no type or storage class ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:579: error: syntax error before 'AVStream' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:579: warning: no semicolon at end of struct or union ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:617: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:617: warning: type defaults to 'int' in declaration of 'cur_st' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:617: warning: data definition has no type or storage class ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:621: error: syntax error before 'cur_pkt_deprecated' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:621: warning: type defaults to 'int' in declaration of 'cur_pkt_deprecated' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:621: warning: data definition has no type or storage class ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:722: error: syntax error before '}' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:722: warning: type defaults to 'int' in declaration of 'AVFormatContext' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:722: warning: data definition has no type or storage class ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:725: error: syntax error before 'AVPacket' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:725: warning: no semicolon at end of struct or union ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:727: error: syntax error before '}' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:727: warning: type defaults to 'int' in declaration of 'AVPacketList' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:727: warning: data definition has no type or storage class ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:824: error: syntax error before 'AVPacket' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:836: error: syntax error before 'AVPacket' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:872: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:888: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:897: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:897: warning: type defaults to 'int' in declaration of 'av_alloc_format_context' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:897: warning: data definition has no type or storage class ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:905: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:905: warning: type defaults to 'int' in declaration of 'avformat_alloc_context' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:905: warning: data definition has no type or storage class ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:920: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:932: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:953: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:966: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:995: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1001: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1008: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1014: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1021: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1033: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1033: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1033: warning: type defaults to 'int' in declaration of 'av_new_stream' ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1033: warning: data definition has no type or storage class ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1034: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1049: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1061: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1069: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1079: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1088: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1096: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1107: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1118: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1127: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1132: error: syntax error before ')' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1135: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1144: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1158: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1175: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1192: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1204: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1206: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1262: error: syntax error before '*' token ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:1309: error: syntax error before '*' token In file included from /opt/local/include/libxml2/libxml/globals.h:20,

from /opt/local/include/libxml2/libxml/xmlIO.h:117, from /opt/local/include/libxml2/libxml/parser.h:808, from /opt/local/include/gstreamer-0.10/gst/gstconfig.h:197, from /opt/local/include/gstreamer-0.10/gst/gstelement.h:55, from /opt/local/include/gstreamer-0.10/gst/gstbin.h:27, from /opt/local/include/gstreamer-0.10/gst/gst.h:34, from gstffmpegprotocol.c:32:

/opt/local/include/libxml2/libxml/SAX.h:147: error: 'comment' redeclared as different kind of symbol ../../gst-libs/ext/ffmpeg/libavformat/avformat.h:587: error: previous declaration of 'comment' was here In file included from gstffmpegprotocol.c:34: gstffmpeg.h:59: error: syntax error before '*' token gmake[3]: * [libgstffmpeg_la-gstffmpegprotocol.lo] Error 1 gmake[2]: * [all-recursive] Error 1 gmake[1]: * [all-recursive] Error 1 gmake: * [all] Error 2 Error: Target org.macports.build returned: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_gnome_gst-ffmpeg/work/gst-ffmpeg-0.10.10" && gmake -j1 all " returned error 2 DEBUG: Backtrace: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_gnome_gst-ffmpeg/work/gst-ffmpeg-0.10.10" && gmake -j1 all " returned error 2

while executing

"command_exec build"

(procedure "portbuild::build_main" line 9) invoked from within

"$procedure $targetname" Warning: the following items did not execute (for gst-ffmpeg): org.macports.activate org.macports.build org.macports.destroot org.macports.archive org.macports.install Error: Status 1 encountered during processing. To report a bug, see <​http://guide.macports.org/#project.tickets>