git.sesse.net Git - vlc/blob - 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 cflags_werror="@CFLAGS_WERROR@"
  31
  32 #
  33 #  Do not touch below this place unless you really know what you are doing
  34 #
  35 usage()
  36 {
  37         cat << BLAH
  38 Usage: vlc-config OPTIONS MODULES
  39 Options:
  40         [--prefix[=DIR]]          set prefix
  41         [--exec-prefix[=DIR]]     set exec prefix
  42         [--version]               print version and exit
  43         [--linkage]               print linkage mode (c, c++, objc)
  44         [--list]                  print modules names and exit
  45         [--libs]                  output linking flags
  46         [--cflags]                output C compilation flags
  47         [--cxxflags]              output C++ compilation flags
  48         [--objcflags]             output Objective C compilation flags
  49 Modules:
  50         vlc                       the main VLC object
  51         plugin                    flags for plugin modules
  52         builtin                   flags for built-in modules
  53         pic                       flags for PIC code
  54         MODULE                    any available module (dummy, gtk, avi, etc.)
  55 BLAH
  56         exit $1
  57 }
  58
  59 register_flags()
  60 {
  61   case "$1" in
  62     #@1@#
  63     *)
  64       ;;
  65   esac
  66 }
  67
  68 if test $# -eq 0; then
  69         usage 1 1>&2
  70 fi
  71
  72 #
  73 #  No need to include the default @*FLAGS@ values here because they are
  74 #  automatically added when using $(COMPILE), $(CXXCOMPILE) or $(OBJCCOMPILE)
  75 #
  76 if test "@includedir@" != "/usr/include"; then
  77   includes="-I@includedir@"
  78 fi
  79 if test "${top_builddir}" != ""; then
  80   top_builddir="${top_builddir}/"
  81 elif test "${TOP_BUILDDIR}" != ""; then
  82   top_builddir="${TOP_BUILDDIR}/"
  83 fi
  84 includes="${includes}"
  85 cppflags="${includes}"
  86 module=""
  87 linkage="c"
  88
  89 #
  90 #  On Linux and Solaris, activate 64-bit off_t (by default under BSD)
  91 #
  92 cppflags="${cppflags} -D_FILE_OFFSET_BITS=64 -D__USE_UNIX98 -D_LARGEFILE64_SOURCE -D_REENTRANT -D_THREAD_SAFE"
  93
  94 #
  95 #  Various additional defines
  96 #
  97 if [ "${debug}" = yes ]; then
  98   cppflags="${cppflags} -DDEBUG"
  99   cflags="${cflags} -g ${cflags_werror}"
 100   cxxflags="${cxxflags} -g"
 101   objcflags="${objcflags} -g"
 102   ldflags="${ldflags} -g"
 103 fi
 104 if [ "${cprof}" = yes ]; then
 105   cppflags="${cppflags} -DCPROF"
 106   cflags="${cflags} -finstrument-functions"
 107   cxxflags="${cxxflags} -finstrument-functions"
 108   objcflags="${objcflags} -finstrument-functions"
 109 fi
 110 if [ "${gprof}" = yes ]; then
 111   cppflags="${cppflags} -DGPROF"
 112   cflags="${cflags} -pg"
 113   cxxflags="${cxxflags} -pg"
 114   objcflags="${objcflags} -pg"
 115   ldflags="${ldflags} -pg"
 116 fi
 117 if [ "${release}" = yes ]; then
 118   cppflags="${cppflags} -DHAVE_RELEASE"
 119 fi
 120 if [ "${optim}" = size ]; then
 121   cflags="${cflags} ${cflags_optim_size} ${cflags_tuning}"
 122   cxxflags="${cxxflags} ${cflags_optim_size} ${cflags_tuning}"
 123   objcflags="${objcflags} ${cflags_optim_size} ${cflags_tuning}"
 124   if [ "${debug}" != yes -a "${gprof}" != yes -a "${cprof}" != yes ]; then
 125     cflags="${cflags} ${cflags_optim_nodebug}"
 126     cxxflags="${cxxflags} ${cflags_optim_nodebug}"
 127     objcflags="${objcflags} ${cflags_optim_nodebug}"
 128   fi
 129 elif [ "${optim}" = speed ]; then
 130   cflags="${cflags} ${cflags_optim_speed} ${cflags_tuning}"
 131   cxxflags="${cxxflags} ${cflags_optim_speed} ${cflags_tuning}"
 132   objcflags="${objcflags} ${cflags_optim_speed} ${cflags_tuning}"
 133   if [ "${debug}" != yes -a "${gprof}" != yes -a "${cprof}" != yes ]; then
 134     cflags="${cflags} ${cflags_optim_nodebug}"
 135     cxxflags="${cxxflags} ${cflags_optim_nodebug}"
 136     objcflags="${objcflags} ${cflags_optim_nodebug}"
 137   fi
 138 else
 139   cflags="${cflags} ${cflags_nooptim}"
 140   cxxflags="${cxxflags} ${cflags_nooptim}"
 141   objcflags="${objcflags} ${cflags_nooptim}"
 142 fi
 143
 144 #
 145 #  The main argument loop
 146 #
 147 while test $# -gt 0; do
 148   case "$1" in
 149   -*=*) optarg=`echo "$1" | sed 's/-[_a-zA-Z0-9\-]*=//'` ;;
 150   *) optarg= ;;
 151   esac
 152
 153   # Mangle plugin name, if applicable
 154   # This is just a convenience hack for modules/common.am
 155   tgt="$1"
 156   tgt="${tgt##*/}"
 157   case "$tgt" in
 158     lib*_plugin_la-*.lo)
 159       tgt="${tgt#*lib}"
 160       tgt="${tgt%_plugin_la-*.lo}"
 161       ;;
 162     lib*_plugin.la)
 163       tgt="${tgt#lib}"
 164       tgt="${tgt%_plugin.la}"
 165       ;;
 166     *)
 167       ;;
 168   esac
 169
 170   case "$tgt" in
 171     --prefix=*)
 172       prefix="${optarg}"
 173       if test "${exec_prefix_set}" = no ; then
 174         exec_prefix="${optarg}"
 175       fi
 176       ;;
 177     --prefix)
 178       echo_prefix=yes
 179       ;;
 180     --exec-prefix=*)
 181       exec_prefix="${optarg}"
 182       exec_prefix_set=yes
 183       ;;
 184     --exec-prefix)
 185       echo_exec_prefix=yes
 186       ;;
 187     --version)
 188       echo "@VERSION@"
 189       exit 0
 190       ;;
 191     --linkage)
 192       echo_linkage=yes
 193       ;;
 194     --list)
 195       echo_list=yes
 196       ;;
 197     --cflags)
 198       echo_cflags=yes
 199       ;;
 200     --cppflags)
 201       echo_cppflags=yes
 202       ;;
 203     --cxxflags)
 204       echo_cxxflags=yes
 205       ;;
 206     --objcflags)
 207       echo_objcflags=yes
 208       ;;
 209     --ldflags)
 210       echo_ldflags=yes
 211       ;;
 212     --libs|-libs)
 213       echo_libs=yes
 214       ;;
 215     -*)
 216       usage 1 1>&1
 217       ;;
 218     libvlccore)
 219       cppflags="${cppflags} -D__LIBVLC__ -I${top_builddir}src/misc"
 220       ;;
 221     plugin)
 222       echo_plugin=yes
 223       cppflags="${cppflags} -D__LIBVLC__ -D__PLUGIN__"
 224       ;;
 225     builtin)
 226       echo_builtin=yes
 227       cppflags="${cppflags} -D__LIBVLC__ -D__BUILTIN__"
 228       ;;
 229     pic)
 230       ;;
 231     mozilla)
 232       ;;
 233     *)
 234       module="$tgt"
 235       ;;
 236   esac
 237
 238   # Register per-module *FLAGS
 239   register_flags "$tgt"
 240
 241   shift
 242 done
 243
 244 #
 245 #  If a module was requested, use its name
 246 #
 247 if test -n "${module}"; then
 248   cppflags="${cppflags} -DMODULE_NAME=${module} -DMODULE_NAME_IS_${module} -DMODULE_STRING=\"${module}\""
 249 fi
 250
 251 #
 252 #  Output what we were asked
 253 #
 254 if test "${echo_linkage}" = yes; then
 255   echo "${linkage}"
 256   exit 0
 257 fi
 258
 259 if test "${echo_list}" = yes; then
 260   if test "${echo_plugin}" = yes; then
 261     echo "${plugins}"
 262     printf '\n'
 263   fi
 264   if test "${echo_builtin}" = yes; then
 265     echo "${builtins}"
 266     printf '\n'
 267   fi
 268   exit 0
 269 fi
 270
 271 if test "${echo_prefix}" = yes; then
 272   echo "${prefix}"
 273 fi
 274 if test "${echo_exec_prefix}" = yes; then
 275   echo "${exec_prefix}"
 276 fi
 277 if test "${echo_cppflags}" = yes; then
 278   echo "${cppflags}"
 279 fi
 280 if test "${echo_cflags}" = yes; then
 281   echo "${cppflags} ${cflags}"
 282 fi
 283 if test "${echo_cxxflags}" = yes; then
 284   echo "${cppflags} ${cxxflags}"
 285 fi
 286 if test "${echo_objcflags}" = yes; then
 287   echo "${cppflags} ${objcflags}"
 288 fi
 289 if test "${echo_ldflags}" = yes; then
 290   echo "${ldflags}"
 291 fi
 292
 293 # Libs
 294 # There are 4 possibilities
 295 #  - We are a plugin or a builtin
 296 #  - We are building something from the inside (builtin)
 297 #       - Link with builtins in place
 298 #  If you want something shared from the inside (binding),
 299 #  you need "builtin vlc"
 300 if test "${echo_libs}" = yes; then
 301   echo "${libs}"
 302 fi