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

   1 #!/bin/sh
   2
   3 export version=0.6.2
   4 export soversion=3
   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   --disable-sse2          - Compile without SSE2 support (default: on)
  26   --arch='arch'           - Compile for a specific architecture (default: none)
  27   --cpu='cpu'             - Compile for a specific CPU (default: none)
  28
  29 Module disable options:
  30
  31 EOF
  32
  33         for i in src/modules/*
  34         do
  35                 [ -d $i ] && [ "`basename $i`" != "CVS" ] && echo `basename $i` `[ -f $i/gpl ] && echo [GPL]`
  36         done |
  37         awk '{ printf( "  --disable-%-14.14s- Disable the %s module %s\n", $1, $1, $2 ); }'
  38
  39         echo
  40         echo "  NOTE: libraries marked [GPL] will not be built unless --enable-gpl is stipulated."
  41         echo
  42 }
  43
  44 build_config()
  45 {
  46         (
  47                 echo "version=$version"
  48                 echo "soversion=$soversion"
  49                 echo "prefix=$prefix"
  50                 echo "libdir=$libdir"
  51                 echo "bindir=$prefix/bin"
  52                 echo "datadir=$datadir"
  53                 echo "mandir=$mandir"
  54                 echo "targetos=$targetos"
  55
  56                 [ "$mmx" = "true" ] &&
  57                 echo "MMX_FLAGS=-DUSE_MMX"
  58
  59                 [ "$sse" = "true" ] &&
  60                 echo "SSE_FLAGS=-DUSE_SSE"
  61
  62                 [ "$sse2" = "true" ] &&
  63                 echo "SSE2_FLAGS=-DUSE_SSE2"
  64
  65                 [ "$debug" = "true" ] &&
  66                 echo "DEBUG_FLAGS=-g"
  67
  68                 echo "LARGE_FILE=-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE"
  69
  70                 [ "$arch" != "" ] && echo "TARGETARCH=-march=$arch"
  71                 [ "$cpu" != "" ] && echo "TARGETCPU=-mcpu=$cpu"
  72                 echo "OPTIMISATIONS=-O2 -pipe -fomit-frame-pointer"
  73
  74                 echo "CFLAGS+=-Wall -DPIC \$(TARGETARCH) \$(TARGETCPU) \$(OPTIMISATIONS) \$(MMX_FLAGS) \$(SSE_FLAGS) \$(SSE2_FLAGS) \$(DEBUG_FLAGS) \$(LARGE_FILE)"
  75
  76                 case $targetos in
  77                 Darwin)
  78                 sysctl -a hw | grep "x86_64: 1" > /dev/null && echo "ARCH_X86_64=1" && echo "CFLAGS+=-DARCH_X86_64"
  79                 echo "CFLAGS+=-fPIC -D__DARWIN__ `sdl-config --cflags`"
  80                 echo "SHFLAGS=-dynamiclib"
  81                 echo "LDFLAGS+=`sdl-config --libs`"
  82                 ;;
  83                 Linux)
  84                 [ "$(uname -m)" = "x86_64" ] && echo "ARCH_X86_64=1" && echo "CFLAGS+=-DARCH_X86_64"
  85                 echo "OPTIMISATIONS+=-ffast-math"
  86                 echo "CFLAGS+=-fPIC -pthread"
  87                 echo "SHFLAGS=-shared"
  88                 echo "LIBDL=-ldl"
  89                 echo "RDYNAMIC=-rdynamic"
  90                 echo "LDFLAGS+=-Wl,--no-undefined -Wl,--as-needed"
  91                 ;;
  92                 FreeBSD)
  93                 [ "$(uname -m)" = "x86_64" ] && echo "ARCH_X86_64=1" && echo "CFLAGS+=-DARCH_X86_64"
  94                 echo "OPTIMISATIONS+=-ffast-math"
  95                 echo "CFLAGS+=-fPIC -pthread"
  96                 echo "SHFLAGS=-shared"
  97                 echo "RDYNAMIC=-rdynamic"
  98                 echo "LDFLAGS+=-Wl,--no-undefined -Wl,--as-needed"
  99                 ;;
 100                 NetBSD)
 101                 [ "$(uname -m)" = "amd64" ] && echo "ARCH_X86_64=1" && echo "CFLAGS+=-DARCH_X86_64"
 102                 echo "OPTIMISATIONS+=-ffast-math"
 103                 echo "CFLAGS+=-pthread"
 104                 echo "SHFLAGS=-shared"
 105                 echo "RDYNAMIC=-rdynamic"
 106                 echo "LDFLAGS+=-Wl,--no-undefined -Wl,--as-needed"
 107                 ;;
 108                 MinGW)
 109                 [ "$(uname -m)" = "x86_64" ] && echo "ARCH_X86_64=1" && echo "CFLAGS+=-DARCH_X86_64"
 110                 echo "OPTIMISATIONS+=-ffast-math"
 111                 echo "SHFLAGS=-shared"
 112                 echo "LIBDL=-ldl"
 113                 echo "RDYNAMIC="
 114                 echo "LDFLAGS+=-Wl,--no-undefined -Wl,--as-needed"
 115                 ;;
 116                 *)
 117                 ;;
 118                 esac
 119                 echo "LIBSUF=$LIBSUF"
 120         ) > config.mak
 121
 122         echo "#!/bin/sh" > mlt-config
 123         (
 124                 echo export version=$version
 125                 echo export prefix=$prefix
 126                 echo export libdir=$libdir
 127                 echo export bindir=$prefix/bin
 128         ) >> mlt-config
 129
 130         cat < mlt-config-template >> mlt-config
 131
 132         echo -n > packages.dat
 133 }
 134
 135 build_pkgconfig()
 136 {
 137         echo prefix="$prefix" > mlt-framework.pc
 138         (
 139                 echo exec_prefix=$prefix
 140                 echo libdir=$libdir
 141                 echo includedir=$prefix/include
 142                 echo datadir=$datadir
 143                 echo mandir=$mandir
 144                 echo version=$version
 145                 echo cflags=`grep ^framework packages.dat | cut -f 2`
 146                 echo libs=`grep ^framework packages.dat | cut -f 3`
 147         ) >> mlt-framework.pc
 148         cat mlt-framework.pc.in >>mlt-framework.pc
 149
 150         echo prefix="$prefix" > mlt++.pc
 151         (
 152                 echo exec_prefix=$prefix
 153                 echo libdir=$libdir
 154                 echo includedir=$prefix/include
 155                 echo datadir=$datadir
 156                 echo mandir=$mandir
 157                 echo version=$version
 158                 echo cflags=`grep ^mlt++ packages.dat | cut -f 2`
 159                 echo libs=`grep ^mlt++ packages.dat | cut -f 3`
 160         ) >> mlt++.pc
 161         cat mlt++.pc.in >>mlt++.pc
 162 }
 163
 164 # Debug mode
 165 set +x
 166
 167 # Define build directory for scripts called
 168 export build_dir=`dirname $0`
 169 export prefix=/usr/local
 170 export libdir=""
 171 export datadir=""
 172 export mandir=""
 173 export help=0
 174 export debug=true
 175 export mmx=true
 176 export sse=true
 177 export sse2=true
 178 export gpl=false
 179 export arch=
 180 export cpu=
 181 export targetos=
 182
 183 # Determine OS
 184 targetos=$(uname -s)
 185 # Chose appropriate suffix for libraries
 186 case $targetos in
 187         Darwin)
 188         LIBSUF=".dylib"
 189         ;;
 190         Linux|FreeBSD|NetBSD)
 191         LIBSUF=".so"
 192         ;;
 193         MINGW32_NT-*)
 194         targetos="MinGW"
 195         LIBSUF=".dll"
 196         ;;
 197         *)
 198         LIBSUF=".so"
 199         ;;
 200 esac
 201 export LIBSUF
 202
 203 # Iterate through arguments
 204 for i in "$@"
 205 do
 206         case $i in
 207                 --help )                        help=1 ;;
 208                 --prefix=* )            prefix="${i#--prefix=}" ;;
 209                 --libdir=* )            libdir="${i#--libdir=}" ;;
 210                 --datadir=* )           datadir="${i#--datadir=}" ;;
 211                 --mandir=* )            mandir="${i#--mandir=}" ;;
 212                 --disable-debug )       debug=false ;;
 213                 --disable-mmx )         mmx=false; sse=false; sse2=false ;;
 214                 --disable-sse )         sse=false; sse2=false ;;
 215                 --disable-sse2 )        sse2=false ;;
 216                 --enable-gpl )          gpl=true ;;
 217                 --arch=* )                      arch="${i#--arch=}" ;;
 218                 --cpu=* )                       cpu="${i#--cpu=}" ;;
 219         esac
 220 done
 221
 222 # Determine the libdir if it's not specified in the args
 223 [ "$libdir" = "" ] && libdir=$prefix/lib
 224 [ "$datadir" = "" ] && datadir=$prefix/share
 225 [ "$mandir" = "" ] && mandir=$prefix/share/man
 226
 227 # Double check MMX (Darwin, Linux and FreeBSD supported, may end up disabling MMX on other platforms incorrectly)
 228 if [ "$mmx" = "true" ]
 229 then
 230         case $targetos in
 231                 Darwin)
 232                 sysctl -a hw | grep "mmx: 1" > /dev/null || mmx=false
 233                 ;;
 234                 Linux)
 235                 grep mmx /proc/cpuinfo > /dev/null 2>&1 || mmx=false
 236                 ;;
 237                 FreeBSD)
 238                 [ "$(make -V MACHINE_CPU:Mmmx)" ] || mmx=false
 239                 ;;
 240                 *)
 241                 grep mmx /proc/cpuinfo > /dev/null 2>&1 || mmx=false
 242                 ;;
 243         esac
 244 fi
 245
 246 # Double check SSE (Darwin, Linux and FreeBSD supported, may end up disabling SSE on other platforms incorrectly)
 247 if [ "$sse" = "true" ]
 248 then
 249         case $targetos in
 250                 Darwin)
 251                 sysctl -a hw | grep "sse: 1" > /dev/null || sse=false
 252                 ;;
 253                 Linux)
 254                 grep sse /proc/cpuinfo > /dev/null 2>&1 || sse=false
 255                 ;;
 256                 FreeBSD)
 257                 [ "$(make -V MACHINE_CPU:Msse)" ] || sse=false
 258                 ;;
 259                 *)
 260                 grep sse /proc/cpuinfo > /dev/null 2>&1 || sse=false
 261                 ;;
 262         esac
 263 fi
 264
 265 # Double check SSE2 (Darwin, Linux and FreeBSD supported, may end up disabling SSE2 on other platforms incorrectly)
 266 if [ "$sse2" = "true" ]
 267 then
 268         case $targetos in
 269                 Darwin)
 270                 sysctl -a hw | grep "sse2: 1" > /dev/null || sse2=false
 271                 ;;
 272                 Linux)
 273                 grep sse2 /proc/cpuinfo > /dev/null 2>&1 || sse2=false
 274                 ;;
 275                 FreeBSD)
 276                 [ "$(make -V MACHINE_CPU:Msse2)" ] || sse2=false
 277                 ;;
 278                 *)
 279                 grep sse2 /proc/cpuinfo > /dev/null 2>&1 || sse2=false
 280                 ;;
 281         esac
 282 fi
 283
 284 # Show help if requested
 285 if [ $help = 1 ]
 286 then
 287         show_help
 288 else
 289         # Log the configuration history
 290         date >> config.log
 291         echo "$0 $@" >> config.log
 292
 293         build_config
 294 fi
 295
 296 # Iterate through each of the components
 297 for i in framework modules melt mlt++ swig
 298 do
 299         if [ -x src/$i/configure ]
 300         then
 301                 [ $help = 0 ] && echo "Configuring `basename $i`:"
 302                 olddir=`pwd`
 303                 cd src/$i
 304                 ./configure "$@"
 305                 [ $? != 0 ] && exit 1
 306                 cd $olddir
 307         fi
 308 done
 309
 310 # Build the pkg-config files
 311 build_pkgconfig
 312
 313 # Report GPL Usage
 314 [ $help != 1 ] &&
 315 ( [ "$gpl" = "false" ] &&
 316 echo "GPL Components are disabled" ||
 317 echo "GPL License Used" )