research.m1stereo.tv/gitweb/ - melted/blob - configure

   1 #!/bin/sh
   2
   3 export version=0.3.11
   4 export soversion=2
   5
   6 show_help()
   7 {
   8         cat << EOF
   9 Non-autotool config script for Melted.
  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   --enable-gpl            - Enable GPL components
  20   --disable-debug         - Compile without debug support (default: on)
  21   --disable-mmx           - Compile without MMX support (default: on)
  22   --disable-sse           - Compile without SSE support (default: on)
  23   --arch='arch'           - Compile for a specific architecture (default: none)
  24   --cpu='cpu'             - Compile for a specific CPU (default: none)
  25
  26 Module disables options:
  27
  28 EOF
  29
  30         for i in src/modules/*
  31         do
  32                 [ -d $i ] && [ "`basename $i`" != "CVS" ] && echo `basename $i` `[ -f $i/gpl ] && echo [GPL]`
  33         done |
  34         awk '{ printf( "  --disable-%-14.14s- Disable the %s module %s\n", $1, $1, $2 ); }'
  35
  36         echo
  37         echo "  NOTE: libraries marked [GPL] will not be built unless --enable-gpl is stipulated."
  38         echo
  39 }
  40
  41 build_config()
  42 {
  43         (
  44                 echo "version=$version"
  45                 echo "soversion=$soversion"
  46                 echo "prefix=$prefix"
  47                 echo "libdir=$libdir"
  48                 echo "bindir=$prefix/bin"
  49                 echo "targetos=$targetos"
  50
  51                 [ "$mmx" = "true" ] &&
  52                 echo "MMX_FLAGS=-DUSE_MMX"
  53
  54                 [ "$sse" = "true" ] &&
  55                 echo "SSE_FLAGS=-DUSE_SSE"
  56
  57                 [ "$debug" = "true" ] &&
  58                 echo "DEBUG_FLAGS=-g"
  59
  60                 echo "LARGE_FILE=-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE"
  61
  62                 [ "$arch" != "" ] && echo "TARGETARCH=-march=$arch"
  63                 [ "$cpu" != "" ] && echo "TARGETCPU=-mcpu=$cpu"
  64                 echo "OPTIMISATIONS=-O2 -pipe -fomit-frame-pointer"
  65
  66                 echo "CFLAGS+=-Wall -fPIC -DPIC \$(TARGETARCH) \$(TARGETCPU) \$(OPTIMISATIONS) \$(MMX_FLAGS) \$(SSE_FLAGS) \$(DEBUG_FLAGS) \$(LARGE_FILE)"
  67
  68                 case $targetos in
  69                 Darwin)
  70                 sysctl -a hw | grep "x86_64: 1" > /dev/null && echo "ARCH_X86_64=1" && echo "CFLAGS+=-DARCH_X86_64"
  71                 echo "CFLAGS+=-D__DARWIN__ `sdl-config --cflags`"
  72                 echo "SHFLAGS=-dynamiclib"
  73                 echo "LDFLAGS+=`sdl-config --libs`"
  74                 ;;
  75                 Linux)
  76                 [ "$(uname -m)" = "x86_64" ] && echo "ARCH_X86_64=1" && echo "CFLAGS+=-DARCH_X86_64"
  77                 echo "OPTIMISATIONS+=-ffast-math"
  78                 echo "CFLAGS+=-pthread"
  79                 echo "SHFLAGS=-shared"
  80                 echo "LIBDL=-ldl"
  81                 echo "RDYNAMIC=-rdynamic"
  82                 echo "LDFLAGS+=-Wl,--as-needed"
  83                 ;;
  84                 FreeBSD)
  85                 [ "$(uname -m)" = "x86_64" ] && echo "ARCH_X86_64=1" && echo "CFLAGS+=-DARCH_X86_64"
  86                 echo "OPTIMISATIONS+=-ffast-math"
  87                 echo "CFLAGS+=-pthread"
  88                 echo "SHFLAGS=-shared"
  89                 echo "RDYNAMIC=-rdynamic"
  90                 echo "LDFLAGS+=-Wl,--as-needed"
  91                 ;;
  92                 *)
  93                 ;;
  94                 esac
  95                 echo "LIBSUF=$LIBSUF"
  96
  97                 echo "CFLAGS += `pkg-config --cflags mlt-framework`"
  98                 echo "LDFLAGS += `pkg-config --libs mlt-framework`"
  99
 100         ) > config.mak
 101
 102         echo -n > packages.dat
 103 }
 104
 105 build_pkgconfig()
 106 {
 107         for i in mvcp melted melted++
 108         do
 109                 echo prefix="$prefix" > mlt-$i.pc
 110                 (
 111                         echo exec_prefix=$prefix
 112                         echo libdir=$libdir
 113                         echo includedir=$prefix/include
 114                         echo version=$version
 115                         echo cflags=`grep ^$i packages.dat | cut -f 2`
 116                         echo libs=`grep ^$i packages.dat | cut -f 3`
 117                 ) >> mlt-$i.pc
 118                 cat mlt-$i.pc.in >>mlt-$i.pc
 119         done
 120 }
 121
 122 # Debug mode
 123 set +x
 124
 125 # Define build directory for scripts called
 126 export build_dir=`dirname $0`
 127 export prefix=/usr/local
 128 export libdir=""
 129 export help=0
 130 export debug=true
 131 export mmx=true
 132 export sse=true
 133 export gpl=false
 134 export arch=
 135 export cpu=
 136 export targetos=
 137
 138 # Determine OS
 139 targetos=$(uname -s)
 140 # Chose appropriate suffix for libraries
 141 case $targetos in
 142         Darwin)
 143         LIBSUF=".dylib"
 144         ;;
 145         Linux|FreeBSD)
 146         LIBSUF=".so"
 147         ;;
 148         *)
 149         LIBSUF=".so"
 150         ;;
 151 esac
 152 export LIBSUF
 153
 154 # Iterate through arguments
 155 for i in "$@"
 156 do
 157         case $i in
 158                 --help )                        help=1 ;;
 159                 --prefix=* )            prefix="${i#--prefix=}" ;;
 160                 --libdir=* )            libdir="${i#--libdir=}" ;;
 161                 --disable-debug )       debug=false ;;
 162                 --disable-mmx )         mmx=false; sse=false ;;
 163                 --disable-sse )         sse=false ;;
 164                 --enable-gpl )          gpl=true ;;
 165                 --arch=* )                      arch="${i#--arch=}" ;;
 166                 --cpu=* )                       cpu="${i#--cpu=}" ;;
 167         esac
 168 done
 169
 170 # Determine the libdir if it's not specified in the args
 171 [ "$libdir" = "" ] && libdir=$prefix/lib
 172
 173 # Double check MMX (Darwin, Linux and FreeBSD supported, may end up disabling MMX on other platforms incorrectly)
 174 if [ "$mmx" = "true" ]
 175 then
 176         case $targetos in
 177                 Darwin)
 178                 sysctl -a hw | grep "mmx: 1" > /dev/null || mmx=false
 179                 ;;
 180                 Linux)
 181                 grep mmx /proc/cpuinfo > /dev/null 2>&1 || mmx=false
 182                 ;;
 183                 FreeBSD)
 184                 [ "$(make -V MACHINE_CPU:Mmmx)" ] || mmx=false
 185                 ;;
 186                 *)
 187                 grep mmx /proc/cpuinfo > /dev/null 2>&1 || mmx=false
 188                 ;;
 189         esac
 190 fi
 191
 192 # Double check SSE (Darwin, Linux and FreeBSD supported, may end up disabling SSE on other platforms incorrectly)
 193 if [ "$sse" = "true" ]
 194 then
 195         case $targetos in
 196                 Darwin)
 197                 sysctl -a hw | grep "sse: 1" > /dev/null || sse=false
 198                 ;;
 199                 Linux)
 200                 grep sse /proc/cpuinfo > /dev/null 2>&1 || sse=false
 201                 ;;
 202                 FreeBSD)
 203                 [ "$(make -V MACHINE_CPU:Msse)" ] || sse=false
 204                 ;;
 205                 *)
 206                 grep sse /proc/cpuinfo > /dev/null 2>&1 || sse=false
 207                 ;;
 208         esac
 209 fi
 210
 211 # Show help if requested
 212 if [ $help = 1 ]
 213 then
 214         show_help
 215 else
 216         # Log the configuration history
 217         date >> config.log
 218         echo "$0 $@" >> config.log
 219
 220         build_config
 221 fi
 222
 223 # Iterate through each of the components
 224 for i in mvcp melted melted++ mvcp-client modules
 225 do
 226         if [ "$gpl" = "true" -o ! -f src/$i/gpl ]
 227         then
 228                 if [ -x src/$i/configure ]
 229                 then
 230                         [ $help = 0 ] && echo "Configuring `basename $i`:"
 231                         olddir=`pwd`
 232                         cd src/$i
 233                         ./configure "$@"
 234                         [ $? != 0 ] && exit 1
 235                         cd $olddir
 236                 fi
 237         fi
 238 done
 239
 240 # Build the pkg-config files
 241 build_pkgconfig
 242
 243 # Report GPL Usage
 244 [ $help != 1 ] &&
 245 ( [ "$gpl" = "false" ] &&
 246 echo "GPL Components are disabled" ||
 247 echo "GPL License Used" )