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

   1 #!/bin/bash
   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
  42                 [ "$mmx" = "true" ] &&
  43                 echo "MMX_FLAGS=-DUSE_MMX"
  44
  45                 [ "$debug" = "true" ] &&
  46                 echo "DEBUG_FLAGS=-g"
  47
  48                 echo "LARGE_FILE=-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE"
  49
  50                 [ "$cpu" != "" ] &&
  51                 echo "TARGETARCH=-march=$cpu" &&
  52                 echo "TARGETCPU=-mcpu=$cpu"
  53
  54                 [ "`uname`" = "Linux" ] &&
  55                 echo "LIBDL=-ldl"
  56
  57                 echo "OPTIMISATIONS=-O4 -pipe -ffast-math -fomit-frame-pointer"
  58                 echo "CFLAGS+=-Wall \$(TARGETARCH) \$(TARGETCPU) \$(OPTIMISATIONS) \$(MMX_FLAGS) \$(DEBUG_FLAGS) \$(LARGE_FILE) -pthread"
  59         ) > config.mak
  60
  61         echo "#!/bin/sh" > mlt-config
  62         (
  63                 echo export version=$version
  64                 echo export prefix=$prefix
  65                 echo export bindir=$prefix/bin
  66         ) >> mlt-config
  67
  68         cat < mlt-config-template >> mlt-config
  69
  70         echo -n > packages.dat
  71 }
  72
  73 function build_pkgconfig
  74 {
  75         for i in framework valerie miracle
  76         do
  77                 echo "prefix=$prefix" >mlt-$i.pc
  78                 echo "exec_prefix=$prefix" >>mlt-$i.pc
  79                 echo "libdir=$prefix/lib" >>mlt-$i.pc
  80                 echo "includedir=$prefix/include" >>mlt-$i.pc
  81                 echo "version=$version" >>mlt-$i.pc
  82                 echo "cflags=`grep ^$i packages.dat | cut -f 2`" >>mlt-$i.pc
  83                 echo "libs=`grep ^$i packages.dat | cut -f 3`" >>mlt-$i.pc
  84                 cat mlt-$i.pc.in >>mlt-$i.pc
  85         done
  86 }
  87
  88 # Debug mode
  89 set +x
  90
  91 # Define build directory for scripts called
  92 export build_dir=`dirname $0`
  93 export prefix=/usr/local
  94 export help=0
  95 export version=0.1.0
  96 export debug=true
  97 export mmx=true
  98 export gpl=false
  99 export cpu=
 100
 101 # Iterate through arguments
 102 for i in "$@"
 103 do
 104         case $i in
 105                 --help )                        help=1 ;;
 106                 --prefix=* )            prefix="${i#--prefix=}" ;;
 107                 --disable-debug )       debug=false ;;
 108                 --disable-mmx )         mmx=false ;;
 109                 --enable-gpl )          gpl=true ;;
 110                 --cpu=* )                       cpu="${i#--cpu=}" ;;
 111         esac
 112 done
 113
 114 # Show help if requested
 115 [ $help = 1 ] && show_help || build_config
 116
 117 # Iterate through each of the components
 118 for i in framework modules inigo valerie miracle humperdink
 119 do
 120         if [ -x src/$i/configure ]
 121         then
 122                 [ $help = 0 ] && echo "Configuring `basename $i`:"
 123                 pushd src/$i > /dev/null
 124                 ./configure "$@"
 125                 [ $? != 0 ] && exit 1
 126                 popd > /dev/null
 127         fi
 128 done
 129
 130 # Build the pkg-config files
 131 build_pkgconfig
 132
 133 # Report GPL Usage
 134 [ $help != 1 ] &&
 135 ( [ "$gpl" = "false" ] &&
 136 echo "GPL Components are disabled" ||
 137 echo "GPL License Used" )
 138