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

   1 #!/bin/sh
   2
   3 export version=0.4.3
   4 export soversion=1
   5
   6 show_help()
   7 {
   8         cat << EOF
   9 Non-autotool config script for MLT.
  10
  11 Help options:
  12
  13   --help                  - this information
  14
  15 General build options:
  16
  17   --prefix=directory      - install prefix for path (default: $prefix)
  18   --libdir=directory      - lib directory (default: $prefix/lib)
  19   --datadir=directory     - data directory (default: $prefix/share)
  20   --mandir=directory      - man documentation directory (default: $prefix/share/man)
  21   --enable-gpl            - Enable GPL components
  22   --disable-debug         - Compile without debug support (default: on)
  23   --disable-mmx           - Compile without MMX support (default: on)
  24   --disable-sse           - Compile without SSE support (default: on)
  25   --arch='arch'           - Compile for a specific architecture (default: none)
  26   --cpu='cpu'             - Compile for a specific CPU (default: none)
  27
  28 Module disable options:
  29
  30 EOF
  31
  32         for i in src/modules/*
  33         do
  34                 [ -d $i ] && [ "`basename $i`" != "CVS" ] && echo `basename $i` `[ -f $i/gpl ] && echo [GPL]`
  35         done |
  36         awk '{ printf( "  --disable-%-14.14s- Disable the %s module %s\n", $1, $1, $2 ); }'
  37
  38         echo
  39         echo "  NOTE: libraries marked [GPL] will not be built unless --enable-gpl is stipulated."
  40         echo
  41 }
  42
  43 build_config()
  44 {
  45         (
  46                 echo "version=$version"
  47                 echo "soversion=$soversion"
  48                 echo "prefix=$prefix"
  49                 echo "libdir=$libdir"
  50                 echo "bindir=$prefix/bin"
  51                 echo "datadir=$datadir"
  52                 echo "mandir=$mandir"
  53                 echo "targetos=$targetos"
  54
  55                 [ "$mmx" = "true" ] &&
  56                 echo "MMX_FLAGS=-DUSE_MMX"
  57
  58                 [ "$sse" = "true" ] &&
  59                 echo "SSE_FLAGS=-DUSE_SSE"
  60
  61                 [ "$debug" = "true" ] &&
  62                 echo "DEBUG_FLAGS=-g"
  63
  64                 echo "LARGE_FILE=-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE"
  65
  66                 [ "$arch" != "" ] && echo "TARGETARCH=-march=$arch"
  67                 [ "$cpu" != "" ] && echo "TARGETCPU=-mcpu=$cpu"
  68                 echo "OPTIMISATIONS=-O2 -pipe -fomit-frame-pointer"
  69
  70                 echo "CFLAGS+=-Wall -fPIC -DPIC \$(TARGETARCH) \$(TARGETCPU) \$(OPTIMISATIONS) \$(MMX_FLAGS) \$(SSE_FLAGS) \$(DEBUG_FLAGS) \$(LARGE_FILE)"
  71
  72                 case $targetos in
  73                 Darwin)
  74                 sysctl -a hw | grep "x86_64: 1" > /dev/null && echo "ARCH_X86_64=1" && echo "CFLAGS+=-DARCH_X86_64"
  75                 echo "CFLAGS+=-D__DARWIN__ `sdl-config --cflags`"
  76                 echo "SHFLAGS=-dynamiclib"
  77                 echo "LDFLAGS+=`sdl-config --libs`"
  78                 ;;
  79                 Linux)
  80                 [ "$(uname -m)" = "x86_64" ] && echo "ARCH_X86_64=1" && echo "CFLAGS+=-DARCH_X86_64"
  81                 echo "OPTIMISATIONS+=-ffast-math"
  82                 echo "CFLAGS+=-pthread"
  83                 echo "SHFLAGS=-shared"
  84                 echo "LIBDL=-ldl"
  85                 echo "RDYNAMIC=-rdynamic"
  86                 echo "LDFLAGS+=-Wl,--no-undefined -Wl,--as-needed"
  87                 ;;
  88                 FreeBSD)
  89                 [ "$(uname -m)" = "x86_64" ] && echo "ARCH_X86_64=1" && echo "CFLAGS+=-DARCH_X86_64"
  90                 echo "OPTIMISATIONS+=-ffast-math"
  91                 echo "CFLAGS+=-pthread"
  92                 echo "SHFLAGS=-shared"
  93                 echo "RDYNAMIC=-rdynamic"
  94                 echo "LDFLAGS+=-Wl,--no-undefined -Wl,--as-needed"
  95                 ;;
  96                 *)
  97                 ;;
  98                 esac
  99                 echo "LIBSUF=$LIBSUF"
 100         ) > config.mak
 101
 102         echo "#!/bin/sh" > mlt-config
 103         (
 104                 echo export version=$version
 105                 echo export prefix=$prefix
 106                 echo export libdir=$libdir
 107                 echo export bindir=$prefix/bin
 108         ) >> mlt-config
 109
 110         cat < mlt-config-template >> mlt-config
 111
 112         echo -n > packages.dat
 113 }
 114
 115 build_pkgconfig()
 116 {
 117         echo prefix="$prefix" > mlt-framework.pc
 118         (
 119                 echo exec_prefix=$prefix
 120                 echo libdir=$libdir
 121                 echo includedir=$prefix/include
 122                 echo datadir=$datadir
 123                 echo mandir=$mandir
 124                 echo version=$version
 125                 echo cflags=`grep ^framework packages.dat | cut -f 2`
 126                 echo libs=`grep ^framework packages.dat | cut -f 3`
 127         ) >> mlt-framework.pc
 128         cat mlt-framework.pc.in >>mlt-framework.pc
 129
 130         echo prefix="$prefix" > mlt++.pc
 131         (
 132                 echo exec_prefix=$prefix
 133                 echo libdir=$libdir
 134                 echo includedir=$prefix/include
 135                 echo datadir=$datadir
 136                 echo mandir=$mandir
 137                 echo version=$version
 138                 echo cflags=`grep ^mlt++ packages.dat | cut -f 2`
 139                 echo libs=`grep ^mlt++ packages.dat | cut -f 3`
 140         ) >> mlt++.pc
 141         cat mlt++.pc.in >>mlt++.pc
 142 }
 143
 144 # Debug mode
 145 set +x
 146
 147 # Define build directory for scripts called
 148 export build_dir=`dirname $0`
 149 export prefix=/usr/local
 150 export libdir=""
 151 export datadir=""
 152 export mandir=""
 153 export help=0
 154 export debug=true
 155 export mmx=true
 156 export sse=true
 157 export gpl=false
 158 export arch=
 159 export cpu=
 160 export targetos=
 161
 162 # Determine OS
 163 targetos=$(uname -s)
 164 # Chose appropriate suffix for libraries
 165 case $targetos in
 166         Darwin)
 167         LIBSUF=".dylib"
 168         ;;
 169         Linux|FreeBSD)
 170         LIBSUF=".so"
 171         ;;
 172         *)
 173         LIBSUF=".so"
 174         ;;
 175 esac
 176 export LIBSUF
 177
 178 # Iterate through arguments
 179 for i in "$@"
 180 do
 181         case $i in
 182                 --help )                        help=1 ;;
 183                 --prefix=* )            prefix="${i#--prefix=}" ;;
 184                 --libdir=* )            libdir="${i#--libdir=}" ;;
 185                 --datadir=* )           datadir="${i#--datadir=}" ;;
 186                 --mandir=* )            mandir="${i#--mandir=}" ;;
 187                 --disable-debug )       debug=false ;;
 188                 --disable-mmx )         mmx=false; sse=false ;;
 189                 --disable-sse )         sse=false ;;
 190                 --enable-gpl )          gpl=true ;;
 191                 --arch=* )                      arch="${i#--arch=}" ;;
 192                 --cpu=* )                       cpu="${i#--cpu=}" ;;
 193         esac
 194 done
 195
 196 # Determine the libdir if it's not specified in the args
 197 [ "$libdir" = "" ] && libdir=$prefix/lib
 198 [ "$datadir" = "" ] && datadir=$prefix/share
 199 [ "$mandir" = "" ] && mandir=$prefix/share/man
 200
 201 # Double check MMX (Darwin, Linux and FreeBSD supported, may end up disabling MMX on other platforms incorrectly)
 202 if [ "$mmx" = "true" ]
 203 then
 204         case $targetos in
 205                 Darwin)
 206                 sysctl -a hw | grep "mmx: 1" > /dev/null || mmx=false
 207                 ;;
 208                 Linux)
 209                 grep mmx /proc/cpuinfo > /dev/null 2>&1 || mmx=false
 210                 ;;
 211                 FreeBSD)
 212                 [ "$(make -V MACHINE_CPU:Mmmx)" ] || mmx=false
 213                 ;;
 214                 *)
 215                 grep mmx /proc/cpuinfo > /dev/null 2>&1 || mmx=false
 216                 ;;
 217         esac
 218 fi
 219
 220 # Double check SSE (Darwin, Linux and FreeBSD supported, may end up disabling SSE on other platforms incorrectly)
 221 if [ "$sse" = "true" ]
 222 then
 223         case $targetos in
 224                 Darwin)
 225                 sysctl -a hw | grep "sse: 1" > /dev/null || sse=false
 226                 ;;
 227                 Linux)
 228                 grep sse /proc/cpuinfo > /dev/null 2>&1 || sse=false
 229                 ;;
 230                 FreeBSD)
 231                 [ "$(make -V MACHINE_CPU:Msse)" ] || sse=false
 232                 ;;
 233                 *)
 234                 grep sse /proc/cpuinfo > /dev/null 2>&1 || sse=false
 235                 ;;
 236         esac
 237 fi
 238
 239 # Show help if requested
 240 if [ $help = 1 ]
 241 then
 242         show_help
 243 else
 244         # Log the configuration history
 245         date >> config.log
 246         echo "$0 $@" >> config.log
 247
 248         build_config
 249 fi
 250
 251 # Iterate through each of the components
 252 for i in framework modules melt mlt++ swig
 253 do
 254         if [ -x src/$i/configure ]
 255         then
 256                 [ $help = 0 ] && echo "Configuring `basename $i`:"
 257                 olddir=`pwd`
 258                 cd src/$i
 259                 ./configure "$@"
 260                 [ $? != 0 ] && exit 1
 261                 cd $olddir
 262         fi
 263 done
 264
 265 # Build the pkg-config files
 266 build_pkgconfig
 267
 268 # Report GPL Usage
 269 [ $help != 1 ] &&
 270 ( [ "$gpl" = "false" ] &&
 271 echo "GPL Components are disabled" ||
 272 echo "GPL License Used" )