vlc-config.in.in

   1 #!/bin/sh
   2
   3 prefix="@prefix@"
   4 exec_prefix="@exec_prefix@"
   5 exec_prefix_set=no
   6 datarootdir="@datarootdir@"
   7
   8 release="@release@"
   9 debug="@debug@"
  10 gprof="@gprof@"
  11 cprof="@cprof@"
  12 optim="@optim@"
  13
  14 plugins="@PLUGINS@ "
  15 builtins="@BUILTINS@ "
  16
  17 cppflags=""
  18 cflags=""
  19 cxxflags=""
  20 objcflags=""
  21 ldflags=""
  22 libs=""
  23
  24 cflags_tuning="@CFLAGS_TUNING@"
  25 cflags_optim_size="@CFLAGS_OPTIM_SIZE@"
  26 cflags_optim_speed="@CFLAGS_OPTIM_SPEED@"
  27 cflags_optim_nodebug="@CFLAGS_OPTIM_NODEBUG@"
  28 cflags_nooptim="@CFLAGS_NOOPTIM@"
  29
  30 #
  31 #  Do not touch below this place unless you really know what you are doing
  32 #
  33 usage()
  34 {
  35         cat << BLAH
  36 Usage: vlc-config OPTIONS MODULES
  37 Options:
  38         [--prefix[=DIR]]          set prefix
  39         [--exec-prefix[=DIR]]     set exec prefix
  40         [--version]               print version and exit
  41         [--linkage]               print linkage mode (c, c++, objc)
  42         [--target]                print targets and exit
  43         [--list]                  print modules names and exit
  44         [--libs]                  output linking flags
  45         [--cflags]                output C compilation flags
  46         [--cxxflags]              output C++ compilation flags
  47         [--objcflags]             output Objective C compilation flags
  48 Modules:
  49         vlc                       the main VLC object
  50         plugin                    flags for plugin modules
  51         builtin                   flags for built-in modules
  52         pic                       flags for PIC code
  53         MODULE                    any available module (dummy, gtk, avi, etc.)
  54 BLAH
  55         exit $1
  56 }
  57
  58 register_flags()
  59 {
  60   case "$1" in
  61     #@1@#
  62     *)
  63       ;;
  64   esac
  65 }
  66
  67 register_targets()
  68 {
  69   case "$1" in
  70     #@2@#
  71     *)
  72       ;;
  73   esac
  74 }
  75
  76 if test $# -eq 0; then
  77         usage 1 1>&2
  78 fi
  79
  80 #
  81 #  No need to include the default @*FLAGS@ values here because they are
  82 #  automatically added when using $(COMPILE), $(CXXCOMPILE) or $(OBJCCOMPILE)
  83 #
  84 if test "@includedir@" != "/usr/include"; then
  85   includes="-I@includedir@"
  86 fi
  87 if test "${top_builddir}" != ""; then
  88   top_builddir="${top_builddir}/"
  89 elif test "${TOP_BUILDDIR}" != ""; then
  90   top_builddir="${TOP_BUILDDIR}/"
  91 fi
  92 includes="${includes}"
  93 cppflags="${includes}"
  94 module=""
  95 linkage="c"
  96
  97 #
  98 #  On Linux and Solaris, activate 64-bit off_t (by default under BSD)
  99 #
 100 cppflags="${cppflags} -D_FILE_OFFSET_BITS=64 -D__USE_UNIX98 -D_LARGEFILE64_SOURCE -D_REENTRANT -D_THREAD_SAFE"
 101
 102 #
 103 #  Gettext, data and plugin location
 104 #
 105 cppflags="${cppflags} -DLOCALEDIR=\"@datadir@/locale\""
 106 cppflags="${cppflags} -DDATA_PATH=\"@datadir@/vlc\""
 107 cppflags="${cppflags} -DPLUGIN_PATH=\"@libdir@/vlc\""
 108
 109 #
 110 #  Various additional defines
 111 #
 112 if [ "${debug}" = yes ]; then
 113   cppflags="${cppflags} -DDEBUG"
 114   cflags="${cflags} -g"
 115   cxxflags="${cxxflags} -g"
 116   objcflags="${objcflags} -g"
 117   ldflags="${ldflags} -g"
 118 fi
 119 if [ "${cprof}" = yes ]; then
 120   cppflags="${cppflags} -DCPROF"
 121   cflags="${cflags} -finstrument-functions"
 122   cxxflags="${cxxflags} -finstrument-functions"
 123   objcflags="${objcflags} -finstrument-functions"
 124 fi
 125 if [ "${gprof}" = yes ]; then
 126   cppflags="${cppflags} -DGPROF"
 127   cflags="${cflags} -pg"
 128   cxxflags="${cxxflags} -pg"
 129   objcflags="${objcflags} -pg"
 130   ldflags="${ldflags} -pg"
 131 fi
 132 if [ "${release}" = yes ]; then
 133   cppflags="${cppflags} -DHAVE_RELEASE"
 134 fi
 135 if [ "${optim}" = size ]; then
 136   cflags="${cflags} ${cflags_optim_size} ${cflags_tuning}"
 137   cxxflags="${cxxflags} ${cflags_optim_size} ${cflags_tuning}"
 138   objcflags="${objcflags} ${cflags_optim_size} ${cflags_tuning}"
 139   if [ "${debug}" != yes -a "${gprof}" != yes -a "${cprof}" != yes ]; then
 140     cflags="${cflags} ${cflags_optim_nodebug}"
 141     cxxflags="${cxxflags} ${cflags_optim_nodebug}"
 142     objcflags="${objcflags} ${cflags_optim_nodebug}"
 143   fi
 144 elif [ "${optim}" = speed ]; then
 145   cflags="${cflags} ${cflags_optim_speed} ${cflags_tuning}"
 146   cxxflags="${cxxflags} ${cflags_optim_speed} ${cflags_tuning}"
 147   objcflags="${objcflags} ${cflags_optim_speed} ${cflags_tuning}"
 148   if [ "${debug}" != yes -a "${gprof}" != yes -a "${cprof}" != yes ]; then
 149     cflags="${cflags} ${cflags_optim_nodebug}"
 150     cxxflags="${cxxflags} ${cflags_optim_nodebug}"
 151     objcflags="${objcflags} ${cflags_optim_nodebug}"
 152   fi
 153 else
 154   cflags="${cflags} ${cflags_nooptim}"
 155   cxxflags="${cxxflags} ${cflags_nooptim}"
 156   objcflags="${objcflags} ${cflags_nooptim}"
 157 fi
 158
 159 #
 160 #  The main argument loop
 161 #
 162 while test $# -gt 0; do
 163   case "$1" in
 164   -*=*) optarg=`echo "$1" | sed 's/-[_a-zA-Z0-9\-]*=//'` ;;
 165   *) optarg= ;;
 166   esac
 167
 168   case "$1" in
 169     --prefix=*)
 170       prefix="${optarg}"
 171       if test "${exec_prefix_set}" = no ; then
 172         exec_prefix="${optarg}"
 173       fi
 174       ;;
 175     --prefix)
 176       echo_prefix=yes
 177       ;;
 178     --exec-prefix=*)
 179       exec_prefix="${optarg}"
 180       exec_prefix_set=yes
 181       ;;
 182     --exec-prefix)
 183       echo_exec_prefix=yes
 184       ;;
 185     --version)
 186       echo "@VERSION@"
 187       exit 0
 188       ;;
 189     --linkage)
 190       echo_linkage=yes
 191       ;;
 192     --target)
 193       echo_target=yes
 194       ;;
 195     --list)
 196       echo_list=yes
 197       ;;
 198     --cflags)
 199       echo_cflags=yes
 200       ;;
 201     --cppflags)
 202       echo_cppflags=yes
 203       ;;
 204     --cxxflags)
 205       echo_cxxflags=yes
 206       ;;
 207     --objcflags)
 208       echo_objcflags=yes
 209       ;;
 210     --ldflags)
 211       echo_ldflags=yes
 212       ;;
 213     --libs|-libs)
 214       echo_libs=yes
 215       ;;
 216     -*)
 217       usage 1 1>&1
 218       ;;
 219     libvlc)
 220       cppflags="${cppflags} -D__LIBVLC__ -I${top_builddir}src/misc"
 221       ;;
 222     plugin)
 223       echo_plugin=yes
 224       cppflags="${cppflags} -D__LIBVLC__ -D__PLUGIN__"
 225       ;;
 226     builtin)
 227       echo_builtin=yes
 228       cppflags="${cppflags} -D__LIBVLC__ -D__BUILTIN__"
 229       ;;
 230     pic)
 231       ;;
 232     mozilla)
 233       ;;
 234     external)
 235       echo_external=yes
 236       libs="${libs} -lvlc -lvlc-control"
 237       ;;
 238     *)
 239       module="$1"
 240       ;;
 241   esac
 242
 243   # Register per-module *FLAGS
 244   register_flags "$1"
 245
 246   # Register module targets
 247   register_targets "$1"
 248
 249   shift
 250 done
 251
 252 #
 253 #  If a module was requested, use its name
 254 #
 255 if test -n "${module}"; then
 256   cppflags="${cppflags} -DMODULE_NAME=${module} -DMODULE_NAME_IS_${module}"
 257 fi
 258
 259 #
 260 #  Output what we were asked
 261 #
 262 if test "${echo_linkage}" = yes; then
 263   if test "${echo_plugin}" = yes; then
 264     for module in `echo "${plugins}"`; do
 265       register_flags "${module}"
 266     done
 267   fi
 268   if test "${echo_builtin}" = yes; then
 269     for module in `echo "${builtins}"`; do
 270       register_flags "${module}"
 271     done
 272   fi
 273   echo "${linkage}"
 274   exit 0
 275 fi
 276
 277 if test "${echo_target}" = yes; then
 278   if test "${echo_plugin}" = yes; then
 279     for module in `echo "${plugins}"`; do
 280       register_targets "${module}"
 281     done
 282     for target in `echo "${list}"`; do printf "${top_builddir}modules/${target}_plugin "; done
 283     printf '\n'
 284   fi
 285   if test "${echo_builtin}" = yes; then
 286     for module in `echo "${builtins}"`; do
 287       register_targets "${module}"
 288     done
 289     for target in `echo "${list}"`; do printf "${top_builddir}modules/${target}.a "; done
 290     printf '\n'
 291   fi
 292   exit 0
 293 fi
 294
 295 if test "${echo_list}" = yes; then
 296   if test "${echo_plugin}" = yes; then
 297     echo "${plugins}"
 298     printf '\n'
 299   fi
 300   if test "${echo_builtin}" = yes; then
 301     echo "${builtins}"
 302     printf '\n'
 303   fi
 304   exit 0
 305 fi
 306
 307 if test "${echo_prefix}" = yes; then
 308   echo "${prefix}"
 309 fi
 310 if test "${echo_exec_prefix}" = yes; then
 311   echo "${exec_prefix}"
 312 fi
 313 if test "${echo_cppflags}" = yes; then
 314   echo "${cppflags}"
 315 fi
 316 if test "${echo_cflags}" = yes; then
 317   echo "${cppflags} ${cflags}"
 318 fi
 319 if test "${echo_cxxflags}" = yes; then
 320   echo "${cppflags} ${cxxflags}"
 321 fi
 322 if test "${echo_objcflags}" = yes; then
 323   echo "${cppflags} ${objcflags}"
 324 fi
 325 if test "${echo_ldflags}" = yes; then
 326   echo "${ldflags}"
 327 fi
 328
 329 # Libs
 330 # There are 4 possibilities
 331 #  - We are a plugin or a builtin
 332 #  - We are building from the outside (external):
 333 #       - Give full libvlc linkflags + -lvlc (in libdir)
 334 #       - Link with builtins in libdir
 335 #  - We are building something from the inside (builtin)
 336 #       - Link with builtins in place
 337 #  If you want something shared from the inside (binding),
 338 #  you need "builtin vlc"
 339 if test "${echo_libs}" = yes; then
 340   if test "${echo_builtin}" = yes; then
 341     for module in `echo "${builtins}"`; do
 342       register_targets "${module}"
 343       register_flags "${module}"
 344     done
 345     for target in `echo "${list}"`; do printf "${top_builddir}modules/${target}.a "; done
 346   fi
 347   if test "${echo_external}" = yes; then
 348     for module in `echo "${builtins}"`; do
 349       libs="${libs} @libdir@/vlc/lib${module}.a"
 350     done
 351     for module in `echo "${builtins}"`; do
 352       register_flags "${module}"
 353     done
 354     register_flags "vlc"
 355   fi
 356   echo "${libs}"
 357 fi