wx-config.in

   1 #!/bin/sh
   2
   3 # -------------------------------------------------------------------------
   4 #                              Configured settings:
   5 # -------------------------------------------------------------------------
   6
   7 # Version and build type information:
   8
   9 WX_MAJOR_VERSION_NUMBER="@WX_MAJOR_VERSION_NUMBER@"
  10 WX_MINOR_VERSION_NUMBER="@WX_MINOR_VERSION_NUMBER@"
  11 WX_RELEASE_NUMBER="@WX_RELEASE_NUMBER@"
  12 release="@WX_MAJOR_VERSION_NUMBER@.@WX_MINOR_VERSION_NUMBER@"
  13 is_monolithic="@MONOLITHIC@"
  14 cross_compiling="@cross_compiling@"
  15 target="@host_alias@"
  16 static_flag="@STATIC_FLAG@"
  17
  18
  19 # Misc configuration variables:
  20
  21 prefix="@prefix@"
  22 exec_prefix="@exec_prefix@"
  23 includedir="@includedir@"
  24 libdir="@libdir@"
  25 CC="@CC@"
  26 GCC="@GCC@"
  27 CXX="@CXX@"
  28 LD="@SHARED_LD@"
  29 srcdir="@top_srcdir@"
  30 builddir="@top_builddir_wxconfig@"
  31 basename_nogui="@WX_LIBRARY_BASENAME_NOGUI@"
  32 basename_gui="@WX_LIBRARY_BASENAME_GUI@"
  33
  34 TOOLCHAIN_NAME="@TOOLCHAIN_NAME@"
  35 LDFLAGS="@LDFLAGS@"
  36 WXCONFIG_RPATH="@WXCONFIG_RPATH@"
  37 DMALLOC_LIBS="@DMALLOC_LIBS@"
  38 WXCONFIG_LIBS="@WXCONFIG_LIBS@"
  39 WXCONFIG_LIBS_STATIC="@WXCONFIG_LIBS_STATIC@"
  40 WXDEBUG_DEFINE="@WXDEBUG_DEFINE@"
  41 TOOLCHAIN_DEFS="@TOOLCHAIN_DEFS@"
  42 TOOLCHAIN_DLL_DEFS="@TOOLCHAIN_DLL_DEFS@"
  43 WXCONFIG_INCLUDE="@WXCONFIG_INCLUDE@"
  44 WX_LARGEFILE_FLAGS="@WX_LARGEFILE_FLAGS@"
  45 CODE_GEN_FLAGS="@CODE_GEN_FLAGS@"
  46 CODE_GEN_FLAGS_CXX="@CODE_GEN_FLAGS_CXX@"
  47 LDFLAGS_EXE="@LDFLAGS_EXE@"
  48 MACRESWXCONFIG="@MACRESWXCONFIG@"
  49 EXTRALIBS_GUI="@EXTRALIBS_GUI@"
  50 LIBS="@LIBS@"
  51
  52
  53 # Linker flags for sublibraries:
  54
  55 CORE_BASE_LIBS="xml net base"
  56 CORE_GUI_LIBS="html core"
  57
  58 ldlibs_base="@WXCONFIG_EXTRALIBS@"
  59 ldlibs_core="@EXTRALIBS_GUI@"
  60 ldlibs_xml="@EXTRALIBS_XML@"
  61
  62 ldflags_gl="@LDFLAGS_GL@"
  63 ldlibs_gl="@OPENGL_LIBS@"
  64
  65
  66
  67 # -------------------------------------------------------------------------
  68 #                                Script code:
  69 # -------------------------------------------------------------------------
  70
  71 exec_prefix_set=no
  72
  73 # is $1 among the rest of arguments?
  74 isinlist()
  75 {
  76     value=$1
  77     shift
  78     isin=no
  79     for iii in $* ; do
  80         if test $iii = $value ; then isin=yes ; fi
  81     done
  82     test $isin = yes
  83 }
  84
  85 # output linker commands needed to link against libraries passed as arguments
  86 # (does not handle monolithic/multilib):
  87 output_libs()
  88 {
  89     if test "$cross_compiling" = "yes" ; then
  90         target_tag="-${target}"
  91     fi
  92
  93     all_libs=""
  94     all_ldflags=""
  95     wxlibs=""
  96
  97     for lib in $* ; do
  98         eval xlibs=\$ldlibs_$lib
  99         eval xflags=\$ldflags_$lib
 100         if isinlist $lib $CORE_BASE_LIBS ; then
 101             basename=$basename_nogui
 102         else
 103             basename=$basename_gui
 104         fi
 105         if test $lib = "base" ; then
 106             libname="$basename"
 107         else
 108             libname="${basename}_${lib}"
 109         fi
 110
 111         all_ldflags="$all_ldflags $xflags"
 112         if test $static_flag = yes ; then
 113             wxlibs="$wxlibs ${libdir}/lib${libname}-${release}${target_tag}.a"
 114             all_libs="$all_libs $xlibs"
 115         else
 116             wxlibs="$wxlibs -l${libname}-${release}${target_tag}"
 117         fi
 118     done
 119
 120     echo $all_ldflags $wxlibs $all_libs
 121 }
 122
 123 # return the absolute path prepending builddir to it if needed
 124 makeabs()
 125 {
 126     path=$1
 127     # TODO: this only works under Unix and even there it could be
 128     #       enhanced to remove ".." and "."
 129     if [ `echo $path | sed 's/^\(.\).*/\1/'` != "/" ]; then
 130         if [ $path = "." ]; then
 131             path=$builddir
 132         else
 133             path="$builddir/$path"
 134         fi
 135     fi
 136
 137     echo $path
 138 }
 139
 140 usage()
 141 {
 142     cat <<EOF
 143 Usage: wx-config [--prefix[=DIR]] [--exec-prefix[=DIR]] [--version] [--release]
 144                  [--basename] [--static] [--libs[=LIBS]] [--gl-libs]
 145                  [--cppflags] [--cflags] [--cxxflags] [--ldflags] [--rezflags]
 146                  [--cc] [--cxx] [--ld]
 147
 148 wx-config returns configuration information about the installed
 149 version of wxWindows. It may be used to query its version and
 150 installation directories and also retrieve the C and C++ compilers
 151 and linker which were used for its building and the corresponding
 152 flags.
 153
 154 Ordinarily it should be installed to the appropriate system location
 155 along with the headers and library files, but it is also possible to
 156 use it to enable builds with an uninstalled wxWindows version for
 157 package building and bleeding edge developers.  To do so, use it like
 158 this:
 159
 160 \${wx_builddir}/wx-config --prefix=\${wx_srcdir} --exec-prefix=\${wx_builddir}
 161
 162 Note that any other options supplied must come *after* the prefix
 163 specification for it to take effect.
 164
 165 --static must come before --libs and --gl-libs.
 166
 167 --libs can take optional argument that contains comma-separated list of
 168 wxWindows libraries to link against. This list can include both core
 169 and contrib libraries.
 170
 171 --gl-libs option is deprecated, used --libs=gl instead.
 172
 173 EOF
 174
 175     exit $1
 176 }
 177
 178 cppflags()
 179 {
 180     # we should never specify -I/usr/include on the compiler command line: this
 181     # is at best useless and at worst breaks compilation on the systems where
 182     # the system headers are non-ANSI because gcc works around this by storing
 183     # the ANSI-fied versions of them in its private directory which is searched
 184     # after all the directories on the cmd line.
 185     #
 186     # the situation is a bit more complicated with -I/usr/local/include: again,
 187     # it shouldn't be specified with gcc which looks there by default anyhow
 188     # and gives warnings (at least 3.1 does) if it is specified explicitly --
 189     # but this -I switch *is* needed for the other compilers
 190     #
 191     # note that we assume that if we use GNU cc we also use GNU c++ and vice
 192     # versa, i.e. this won't work (either for --cflags or --cxxflags) if GNU C
 193     # compiler and non-GNU C++ compiler are used or vice versa -- we'll fix
 194     # this when/if anybody complains about it
 195     if test "${includedir}" != "/usr/include" \
 196             -a "${includedir}" != "/usr/include/c++" \
 197             -a \( "${GCC}" != "yes" \
 198                   -o "${includedir}" != "/usr/local/include" \) \
 199             -a \( "${cross_compiling}" != "yes" \
 200                   -o "${includedir}" != "/usr/${target}/include" \) ;
 201     then
 202         includes=" -I${includedir}"
 203     fi
 204
 205     includes="-I${libdir}/wx/include/${TOOLCHAIN_NAME}$includes"
 206
 207     if test $static_flag = yes ; then
 208         echo $includes ${WXDEBUG_DEFINE} ${TOOLCHAIN_DEFS} ${WXCONFIG_INCLUDE} ${WX_LARGEFILE_FLAGS}
 209     else
 210         echo $includes ${WXDEBUG_DEFINE} ${TOOLCHAIN_DEFS} ${TOOLCHAIN_DLL_DEFS} ${WXCONFIG_INCLUDE} ${WX_LARGEFILE_FLAGS}
 211     fi
 212 }
 213
 214 if test $# -eq 0; then
 215     usage 1 1>&2
 216 fi
 217
 218 while test $# -gt 0; do
 219   case "$1" in
 220   -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 221   *) optarg= ;;
 222   esac
 223
 224   case $1 in
 225     --inplace)
 226       prefix=`makeabs $srcdir`
 227       exec_prefix=`makeabs $builddir`
 228       exec_prefix_set=yes
 229       ;;
 230     --prefix=*)
 231       prefix=$optarg
 232       if test $exec_prefix_set = no ; then
 233         exec_prefix=$optarg
 234       fi
 235       ;;
 236     --prefix)
 237       echo $prefix
 238       ;;
 239     --exec-prefix=*)
 240       exec_prefix=$optarg
 241       exec_prefix_set=yes
 242       ;;
 243     --exec-prefix)
 244       echo $exec_prefix
 245       ;;
 246     --version)
 247       echo ${WX_MAJOR_VERSION_NUMBER}.${WX_MINOR_VERSION_NUMBER}.${WX_RELEASE_NUMBER}
 248       ;;
 249     --release)
 250       echo $release
 251       ;;
 252     --basename)
 253       echo $basename_gui
 254       ;;
 255     --static)
 256       static_flag=yes
 257       ;;
 258     --cppflags)
 259       cppflags
 260       ;;
 261     --cflags)
 262       echo `cppflags` ${CODE_GEN_FLAGS}
 263       ;;
 264     --cxxflags)
 265       echo `cppflags` ${CODE_GEN_FLAGS} ${CODE_GEN_FLAGS_CXX}
 266       ;;
 267     --ldflags)
 268       echo ${LDFLAGS_EXE}
 269       ;;
 270     --rezflags)
 271       echo ${MACRESWXCONFIG}
 272       ;;
 273
 274     --libs*)
 275       # find if the argument was --libs=list,of,libs or --libs:
 276       if test "x$optarg" = "x" ; then
 277           if test "$is_monolithic" = "0" ; then
 278               # link against all libs if none given explicitly:
 279               libs_list="$CORE_GUI_LIBS $CORE_BASE_LIBS"
 280           fi
 281       else
 282           libs_list=`echo "$optarg" | tr ',' ' '`
 283           # always add wxBase, any wxApp needs it:
 284           libs_list="$libs_list base"
 285       fi
 286
 287       # include install directory only if it is not default:
 288       if test "${libdir}" != "/usr/lib" \
 289               -a \( "${cross_compiling}" != "yes" \
 290                     -o "${libdir}" != "/usr/${target}/lib" \) ;
 291       then
 292           libs="-L${libdir}"
 293       fi
 294
 295       # in monolithic build, link against the main library:
 296       if test "$is_monolithic" = "1" ; then
 297           # filter out core libs, leave only contrib in libs_list:
 298           newlist=
 299           for i in $libs_list ; do
 300               if isinlist $i $CORE_BASE_LIBS $CORE_GUI_LIBS ; then
 301                   libs_list="" # do nothing
 302               else
 303                   newlist="$newlist $i"
 304               fi
 305           done
 306           libs_list="$newlist"
 307
 308           # output link flags:
 309           contrib_libs=`output_libs $libs_list`
 310           if test $static_flag = yes ; then
 311               echo "$libs ${LDFLAGS} ${WXCONFIG_RPATH} $contrib_libs ${libdir}/${WXCONFIG_LIBS_STATIC} ${EXTRALIBS_GUI} ${LIBS} ${DMALLOC_LIBS}"
 312           else
 313               echo $libs ${LDFLAGS} ${WXCONFIG_RPATH} $contrib_libs ${WXCONFIG_LIBS} ${DMALLOC_LIBS}
 314           fi
 315       else
 316           # in multilib mode, link against all sublibraries:
 317           wxlibs=`output_libs $libs_list`
 318           echo $libs ${LDFLAGS} ${WXCONFIG_RPATH} $wxlibs ${DMALLOC_LIBS}
 319       fi
 320
 321       ;;
 322     --gl-libs)
 323       output_libs gl
 324       ;;
 325     --cc)
 326       echo $CC
 327       ;;
 328     --cxx)
 329       echo $CXX
 330       ;;
 331     --ld)
 332       echo $LD
 333       ;;
 334     *)
 335       usage 1 1>&2
 336       ;;
 337   esac
 338   shift
 339 done
 340