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 [ "${optim}" = size ]; then
 136   cppflags="${cppflags} ${cflags_optim_size} ${cflags_tuning}"
 137   if [ "${debug}" != yes -a "${gprof}" != yes -a "${cprof}" != yes ]; then
 138     cppflags="${cppflags} ${cflags_optim_nodebug}"
 139   fi
 140 elif [ "${optim}" = speed ]; then
 141   cppflags="${cppflags} ${cflags_optim_speed} ${cflags_tuning}"
 142   if [ "${debug}" != yes -a "${gprof}" != yes -a "${cprof}" != yes ]; then
 143     cppflags="${cppflags} ${cflags_optim_nodebug}"
 144   fi
 145 else
 146   cppflags="${cppflags} ${cflags_nooptim}"
 147 fi
 148
 149 #
 150 #  The main argument loop
 151 #
 152 while test $# -gt 0; do
 153   case "$1" in
 154   -*=*) optarg=`echo "$1" | sed 's/-[_a-zA-Z0-9\-]*=//'` ;;
 155   *) optarg= ;;
 156   esac
 157
 158   case "$1" in
 159     --prefix=*)
 160       prefix="${optarg}"
 161       if test "${exec_prefix_set}" = no ; then
 162         exec_prefix="${optarg}"
 163       fi
 164       ;;
 165     --prefix)
 166       echo_prefix=yes
 167       ;;
 168     --exec-prefix=*)
 169       exec_prefix="${optarg}"
 170       exec_prefix_set=yes
 171       ;;
 172     --exec-prefix)
 173       echo_exec_prefix=yes
 174       ;;
 175     --version)
 176       echo "@VERSION@"
 177       exit 0
 178       ;;
 179     --linkage)
 180       echo_linkage=yes
 181       ;;
 182     --target)
 183       echo_target=yes
 184       ;;
 185     --list)
 186       echo_list=yes
 187       ;;
 188     --cflags)
 189       echo_cflags=yes
 190       ;;
 191     --cxxflags)
 192       echo_cxxflags=yes
 193       ;;
 194     --objcflags)
 195       echo_objcflags=yes
 196       ;;
 197     --ldflags)
 198       echo_ldflags=yes
 199       ;;
 200     --libs|-libs)
 201       echo_libs=yes
 202       ;;
 203     -*)
 204       usage 1 1>&1
 205       ;;
 206     libvlc)
 207       cppflags="${cppflags} -D__LIBVLC__ -I${top_builddir}src/misc"
 208       ;;
 209     plugin)
 210       echo_plugin=yes
 211       cppflags="${cppflags} -D__LIBVLC__ -D__PLUGIN__"
 212       ;;
 213     builtin)
 214       echo_builtin=yes
 215       cppflags="${cppflags} -D__LIBVLC__ -D__BUILTIN__"
 216       ;;
 217     pic)
 218       ;;
 219     mozilla)
 220       ;;
 221     external)
 222       echo_external=yes
 223       libs="${libs} -lvlc -lvlc-control"
 224       ;;
 225     *)
 226       module="$1"
 227       ;;
 228   esac
 229
 230   # Register per-module *FLAGS
 231   register_flags "$1"
 232
 233   # Register module targets
 234   register_targets "$1"
 235
 236   shift
 237 done
 238
 239 #
 240 #  If a module was requested, use its name
 241 #
 242 if test -n "${module}"; then
 243   cppflags="${cppflags} -DMODULE_NAME=${module} -DMODULE_NAME_IS_${module}"
 244 fi
 245
 246 #
 247 #  Output what we were asked
 248 #
 249 if test "${echo_linkage}" = yes; then
 250   if test "${echo_plugin}" = yes; then
 251     for module in `echo "${plugins}"`; do
 252       register_flags "${module}"
 253     done
 254   fi
 255   if test "${echo_builtin}" = yes; then
 256     for module in `echo "${builtins}"`; do
 257       register_flags "${module}"
 258     done
 259   fi
 260   echo "${linkage}"
 261   exit 0
 262 fi
 263
 264 if test "${echo_target}" = yes; then
 265   if test "${echo_plugin}" = yes; then
 266     for module in `echo "${plugins}"`; do
 267       register_targets "${module}"
 268     done
 269     for target in `echo "${list}"`; do printf "${top_builddir}modules/${target}_plugin "; done
 270     printf '\n'
 271   fi
 272   if test "${echo_builtin}" = yes; then
 273     for module in `echo "${builtins}"`; do
 274       register_targets "${module}"
 275     done
 276     for target in `echo "${list}"`; do printf "${top_builddir}modules/${target}.a "; done
 277     printf '\n'
 278   fi
 279   exit 0
 280 fi
 281
 282 if test "${echo_list}" = yes; then
 283   if test "${echo_plugin}" = yes; then
 284     echo "${plugins}"
 285     printf '\n'
 286   fi
 287   if test "${echo_builtin}" = yes; then
 288     echo "${builtins}"
 289     printf '\n'
 290   fi
 291   exit 0
 292 fi
 293
 294 if test "${echo_prefix}" = yes; then
 295   echo "${prefix}"
 296 fi
 297 if test "${echo_exec_prefix}" = yes; then
 298   echo "${exec_prefix}"
 299 fi
 300 if test "${echo_cppflags}" = yes; then
 301   echo "${cppflags}"
 302 fi
 303 if test "${echo_cflags}" = yes; then
 304   echo "${cppflags} ${cflags}"
 305 fi
 306 if test "${echo_cxxflags}" = yes; then
 307   echo "${cppflags} ${cxxflags}"
 308 fi
 309 if test "${echo_objcflags}" = yes; then
 310   echo "${cppflags} ${objcflags}"
 311 fi
 312 if test "${echo_ldflags}" = yes; then
 313   echo "${ldflags}"
 314 fi
 315
 316 # Libs
 317 # There are 4 possibilities
 318 #  - We are a plugin or a builtin
 319 #  - We are building from the outside (external):
 320 #       - Give full libvlc linkflags + -lvlc (in libdir)
 321 #       - Link with builtins in libdir
 322 #  - We are building something from the inside (builtin)
 323 #       - Link with builtins in place
 324 #  If you want something shared from the inside (binding),
 325 #  you need "builtin vlc"
 326 if test "${echo_libs}" = yes; then
 327   if test "${echo_builtin}" = yes; then
 328     for module in `echo "${builtins}"`; do
 329       register_targets "${module}"
 330       register_flags "${module}"
 331     done
 332     for target in `echo "${list}"`; do printf "${top_builddir}modules/${target}.a "; done
 333   fi
 334   if test "${echo_external}" = yes; then
 335     for module in `echo "${builtins}"`; do
 336       libs="${libs} @libdir@/vlc/lib${module}.a"
 337     done
 338     for module in `echo "${builtins}"`; do
 339       register_flags "${module}"
 340     done
 341     register_flags "vlc"
 342   fi
 343   echo "${libs}"
 344 fi