git.sesse.net Git - mlt/blob - configure

   1 #!/bin/sh
   2
   3 function show_help
   4 {
   5         cat << EOF
   6 Non-autotool config script for MLT.
   7
   8 Help options:
   9
  10   --help                  - this information
  11
  12 General build options:
  13
  14   --prefix=directory      - install prefix for path (default: $prefix)
  15   --enable-gpl            - Enable GPL components
  16   --disable-debug         - Compile without debug support (default: on)
  17   --disable-mmx           - Compile without MMX support (default: on)
  18   --cpu='cpu'             - Compile for a specific CPU/architectre (default: none)
  19
  20 Module disables options:
  21
  22 EOF
  23
  24         for i in src/modules/*
  25         do
  26                 [ -d $i ] && [ "`basename $i`" != "CVS" ] && echo `basename $i` `[ -f $i/gpl ] && echo [GPL]`
  27         done |
  28         awk '{ printf( "  --disable-%-14.14s- Disable the %s module %s\n", $1, $1, $2 ); }'
  29
  30         echo
  31         echo "  NOTE: libraries marked [GPL] will not be built unless --enable-gpl is stipulated."
  32         echo
  33 }
  34
  35 function build_config
  36 {
  37         (
  38                 echo "version=$version"
  39                 echo "prefix=$prefix"
  40                 echo "bindir=$prefix/bin"
  41                 echo "targetos=$targetos"
  42
  43                 [ "$mmx" = "true" ] &&
  44                 echo "MMX_FLAGS=-DUSE_MMX"
  45
  46                 [ "$debug" = "true" ] &&
  47                 echo "DEBUG_FLAGS=-g"
  48
  49                 echo "LARGE_FILE=-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE"
  50
  51                 [ "$cpu" != "" ] &&
  52                 echo "TARGETARCH=-march=$cpu" &&
  53                 echo "TARGETCPU=-mcpu=$cpu"
  54
  55                 echo "OPTIMISATIONS=-O4 -pipe -ffast-math -fomit-frame-pointer"
  56                 echo "CFLAGS+=-Wall -fPIC -DPIC \$(TARGETARCH) \$(TARGETCPU) \$(OPTIMISATIONS) \$(MMX_FLAGS) \$(DEBUG_FLAGS) \$(LARGE_FILE)"
  57
  58                 case $targetos in
  59                 Darwin)
  60                 echo "CFLAGS+=-D__DARWIN__"
  61                 echo "SHFLAGS=-dynamiclib"
  62                 ;;
  63                 Linux)
  64                 echo "CFLAGS+=-pthread"
  65                 echo "SHFLAGS=-shared"
  66                 echo "LIBDL=-ldl"
  67                 echo "RDYNAMIC=-rdynamic"
  68                 ;;
  69                 *)
  70                 ;;
  71                 esac
  72                 echo "LIBSUF=$LIBSUF"
  73         ) > config.mak
  74
  75         echo "#!/bin/sh" > mlt-config
  76         (
  77                 echo export version=$version
  78                 echo export prefix=$prefix
  79                 echo export bindir=$prefix/bin
  80         ) >> mlt-config
  81
  82         cat < mlt-config-template >> mlt-config
  83
  84         echo -n > packages.dat
  85 }
  86
  87 function build_pkgconfig
  88 {
  89         for i in framework valerie miracle
  90         do
  91                 echo "prefix=$prefix" >mlt-$i.pc
  92                 echo "exec_prefix=$prefix" >>mlt-$i.pc
  93                 echo "libdir=$prefix/lib" >>mlt-$i.pc
  94                 echo "includedir=$prefix/include" >>mlt-$i.pc
  95                 echo "version=$version" >>mlt-$i.pc
  96                 echo "cflags=`grep ^$i packages.dat | cut -f 2`" >>mlt-$i.pc
  97                 echo "libs=`grep ^$i packages.dat | cut -f 3`" >>mlt-$i.pc
  98                 cat mlt-$i.pc.in >>mlt-$i.pc
  99         done
 100 }
 101
 102 # Debug mode
 103 set +x
 104
 105 # Define build directory for scripts called
 106 export build_dir=`dirname $0`
 107 export prefix=/usr/local
 108 export help=0
 109 export version=0.1.1
 110 export debug=true
 111 export mmx=true
 112 export gpl=false
 113 export cpu=
 114
 115 # Determine OS
 116 targetos=$(uname -s)
 117 # Chose appropriate suffix for libraries
 118 case $targetos in
 119         Darwin)
 120         LIBSUF=".dylib"
 121         mmx=false
 122         ;;
 123         Linux)
 124         LIBSUF=".so"
 125         ;;
 126         *)
 127         LIBSUF=".so"
 128         ;;
 129 esac
 130 export LIBSUF
 131
 132 # Iterate through arguments
 133 for i in "$@"
 134 do
 135         case $i in
 136                 --help )                        help=1 ;;
 137                 --prefix=* )            prefix="${i#--prefix=}" ;;
 138                 --disable-debug )       debug=false ;;
 139                 --disable-mmx )         mmx=false ;;
 140                 --enable-gpl )          gpl=true ;;
 141                 --cpu=* )                       cpu="${i#--cpu=}" ;;
 142         esac
 143 done
 144
 145 # Double check mmx (may end up disabling mmx on non-linux platforms incorrectly)
 146 if [ "$mmx" == "true" ]
 147 then
 148         grep mmx /proc/cpuinfo > /dev/null 2>&1 || mmx=false
 149 fi
 150
 151 # Show help if requested
 152 [ $help = 1 ] && show_help || build_config
 153
 154 # Iterate through each of the components
 155 for i in framework modules inigo valerie miracle humperdink
 156 do
 157         if [ -x src/$i/configure ]
 158         then
 159                 [ $help = 0 ] && echo "Configuring `basename $i`:"
 160                 olddir=`pwd`
 161                 cd src/$i
 162                 ./configure "$@"
 163                 [ $? != 0 ] && exit 1
 164                 cd $olddir
 165         fi
 166 done
 167
 168 # Build the pkg-config files
 169 build_pkgconfig
 170
 171 # Report GPL Usage
 172 [ $help != 1 ] &&
 173 ( [ "$gpl" = "false" ] &&
 174 echo "GPL Components are disabled" ||
 175 echo "GPL License Used" )
 176