git.sesse.net Git - mlt/blob - src/modules/avformat/configure

   1 #!/bin/sh
   2
   3
   4 if [ "$help" = "1" ]
   5 then
   6         cat << EOF
   7 FFMPEG/avformat options:
   8
   9   --avformat-cvs          - Obtain ffmpeg from CVS
  10   --avformat-shared=path  - Link against a shared installation of ffmpeg (default)
  11   --avformat-static=path  - Link against a static ffmpeg dev tree
  12   --avformat-ldextra=libs - Provide additional libs to link with
  13   --avformat-suffix=suff  - Specify a custom suffix for an ffmpeg shared build
  14
  15 EOF
  16
  17 else
  18         targetos=$(uname -s)
  19         case $targetos in
  20         Darwin)
  21                 export LIBSUF=.dylib
  22                 ;;
  23         Linux)
  24                 export LIBSUF=.so
  25                 ;;
  26         *)
  27                 ;;
  28         esac
  29
  30         echo > config.mak
  31
  32         export static_ffmpeg=
  33         export shared_ffmpeg=`which ffmpeg`
  34         export extra_libs=
  35         export cvs_ffmpeg=
  36         export avformat_suffix=
  37
  38         if [ "$shared_ffmpeg" != "" ]
  39         then
  40                 # Chop ffmpeg
  41                 shared_ffmpeg=`dirname $shared_ffmpeg`
  42                 # Chop bin
  43                 shared_ffmpeg=`dirname $shared_ffmpeg`
  44         fi
  45
  46         for i in "$@"
  47         do
  48                 case $i in
  49                         --avformat-static=* )   static_ffmpeg="${i#--avformat-static=}" ;;
  50                         --avformat-shared=* )   shared_ffmpeg="${i#--avformat-shared=}" ;;
  51                         --avformat-ldextra=* )  extra_libs="${i#--avformat-ldextra=}" ;;
  52                         --avformat-cvs )                cvs_ffmpeg=true ;;
  53                         --avformat-suffix=* )   avformat_suffix="${i#--avformat-suffix=}" ;;
  54                 esac
  55         done
  56
  57         if [ "$cvs_ffmpeg" != "" ]
  58         then
  59                 [ ! -d "ffmpeg" ] && (
  60                         echo
  61                         echo "Checking out ffmpeg/avformat - no password required"
  62                         echo
  63                         cvs -z9 -d:pserver:anonymous@mplayerhq.hu:/cvsroot/ffmpeg login
  64                         cvs -z9 -d:pserver:anonymous@mplayerhq.hu:/cvsroot/ffmpeg co ffmpeg
  65                 )
  66                 [ -d "ffmpeg" ] && ( cd ffmpeg ; ./configure --enable-shared --build-suffix="$avformat_suffix" )
  67                 #[ ! -f "ffmpeg/ffmpeg.patch" ] && ( cd ffmpeg ; cp ../ffmpeg.patch . ; patch -p0 < ffmpeg.patch )
  68                 echo "CFLAGS+=-I`pwd`/ffmpeg/libavformat -I`pwd`/ffmpeg/libavcodec -I`pwd`/ffmpeg/libavutil" >> config.mak
  69                 echo "LOCAL_FFMPEG=1" >> config.mak
  70                 extra_libs="$extra_libs -lz"
  71         elif [ "$static_ffmpeg" != "" ]
  72         then
  73                 if [ -d "$static_ffmpeg" ]
  74                 then
  75                         echo "CFLAGS+=-I$static_ffmpeg/libavformat -I$static_ffmpeg/libavcodec -I$static_ffmpeg/libavutil" >> config.mak
  76                         echo "LDFLAGS+=-L$static_ffmpeg/libavformat -L$static_ffmpeg/libavcodec -L$static_ffmpeg/libavutil" >> config.mak
  77                         [ $targetos = "Darwin" ] &&
  78                                 echo "LDFLAGS+=-single_module" >> config.mak
  79                 else
  80                         echo "avformat: Invalid path specified: $static_ffmpeg"
  81                         touch ../disable-avformat
  82                         echo 0
  83                 fi
  84         else
  85                 if [ -d "$shared_ffmpeg/include/ffmpeg" -a -f "$shared_ffmpeg/lib/libavformat$LIBSUF" ]
  86                 then
  87                         echo "CFLAGS+=-I$shared_ffmpeg/include/ffmpeg " >> config.mak
  88                         echo "LDFLAGS+=-L$shared_ffmpeg/lib" >> config.mak
  89                 else
  90                         echo "avformat: No build environment found. "
  91                         echo "          Try configuring mlt with --avformat-cvs."
  92                         touch ../disable-avformat
  93                         exit 0
  94                 fi
  95         fi
  96
  97         echo "EXTRA_LIBS=$extra_libs" >> config.mak
  98         echo "AVFORMAT_SUFFIX=$avformat_suffix" >> config.mak
  99
 100 cat << EOF >> ../producers.dat
 101 avformat                libmltavformat$LIBSUF
 102 EOF
 103
 104 cat << EOF >> ../filters.dat
 105 avdeinterlace   libmltavformat$LIBSUF
 106 avresample              libmltavformat$LIBSUF
 107 avcolour_space  libmltavformat$LIBSUF
 108 EOF
 109
 110 cat << EOF >> ../consumers.dat
 111 avformat                libmltavformat$LIBSUF
 112 EOF
 113
 114 fi
 115