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

   1 #!/bin/bash
   2
   3 if [ "$help" = "1" ]
   4 then
   5         cat << EOF
   6 FFMPEG/avformat options:
   7
   8   --avformat-shared=path  - Link against a shared installation of ffmpeg (default)
   9   --avformat-static=path  - Link against a static ffmpeg dev tree
  10   --avformat-ldextra=libs - Provide additional libs to link with
  11
  12 EOF
  13
  14 else
  15         echo > config.mak
  16
  17         export static_ffmpeg=
  18         export shared_ffmpeg=`whereis ffmpeg | cut -f 2 -d' '`
  19         export extra_libs=
  20
  21         if [ "$shared_ffmpeg" != "" ]
  22         then
  23                 # Chop ffmpeg
  24                 shared_ffmpeg=`dirname $shared_ffmpeg`
  25                 # Chop bin
  26                 shared_ffmpeg=`dirname $shared_ffmpeg`
  27         fi
  28
  29         for i in "$@"
  30         do
  31                 case $i in
  32                         --avformat-static=* )   static_ffmpeg="${i#--avformat-static=}" ;;
  33                         --avformat-shared=* )   shared_ffmpeg="${i#--avformat-shared=}" ;;
  34                         --avformat-ldextra=* )  extra_libs="${i#--avformat-ldextra=}" ;;
  35                 esac
  36         done
  37
  38         if [ "$static_ffmpeg" != "" ]
  39         then
  40                 if [ -d "$static_ffmpeg" ]
  41                 then
  42                         echo "CFLAGS+=-I$static_ffmpeg/libavformat -I$static_ffmpeg/libavcodec" >> config.mak
  43                         echo "LDFLAGS+=-L$static_ffmpeg/libavformat -L$static_ffmpeg/libavcodec" >> config.mak
  44                 else
  45                         echo "avformat: Invalid path specified: $static_ffmpeg"
  46                         touch ../disable-avformat
  47                         echo 0
  48                 fi
  49         else
  50                 if [ -d "$shared_ffmpeg/include/ffmpeg" -a -f "$shared_ffmpeg/lib/libavformat.so" ]
  51                 then
  52                         echo "CFLAGS+=-I$shared_ffmpeg/include/ffmpeg " >> config.mak
  53                         echo "LDFLAGS+=-L$shared_ffmpeg" >> config.mak
  54                 else
  55                         echo "avformat: No build environment found."
  56                         touch ../disable-avformat
  57                         exit 0
  58                 fi
  59         fi
  60
  61         echo "EXTRA_LIBS=$extra_libs" >> config.mak
  62
  63 cat << EOF >> ../producers.dat
  64 avformat                libmltavformat.so
  65 EOF
  66
  67 cat << EOF >> ../filters.dat
  68 avdeinterlace   libmltavformat.so
  69 avresample              libmltavformat.so
  70 EOF
  71
  72 cat << EOF >> ../consumers.dat
  73 avformat                libmltavformat.so
  74 EOF
  75
  76 fi
  77