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 update_prefixes()
  22 {
  23     includedir="@includedir@"
  24     libdir="@libdir@"
  25 }
  26 prefix="@prefix@"
  27 exec_prefix="@exec_prefix@"
  28 update_prefixes
  29
  30 CC="@CC@"
  31 GCC="@GCC@"
  32 CXX="@CXX@"
  33 LD="@SHARED_LD@"
  34 srcdir="@top_srcdir@"
  35 builddir="@top_builddir_wxconfig@"
  36 basename_nogui="@WX_LIBRARY_BASENAME_NOGUI@"
  37 basename_gui="@WX_LIBRARY_BASENAME_GUI@"
  38
  39 TOOLCHAIN_NAME="@TOOLCHAIN_NAME@"
  40 LDFLAGS="@LDFLAGS@"
  41 WXCONFIG_RPATH="@WXCONFIG_RPATH@"
  42 DMALLOC_LIBS="@DMALLOC_LIBS@"
  43 WXCONFIG_LIBS="@WXCONFIG_LIBS@"
  44 WXCONFIG_LIBS_STATIC="@WXCONFIG_LIBS_STATIC@"
  45 WXDEBUG_DEFINE="@WXDEBUG_DEFINE@"
  46 TOOLCHAIN_DEFS="@TOOLCHAIN_DEFS@"
  47 TOOLCHAIN_DLL_DEFS="@TOOLCHAIN_DLL_DEFS@"
  48 WXCONFIG_INCLUDE="@WXCONFIG_INCLUDE@"
  49 WX_LARGEFILE_FLAGS="@WX_LARGEFILE_FLAGS@"
  50 CODE_GEN_FLAGS="@CODE_GEN_FLAGS@"
  51 CODE_GEN_FLAGS_CXX="@CODE_GEN_FLAGS_CXX@"
  52 LDFLAGS_EXE="@LDFLAGS_EXE@"
  53 MACRESWXCONFIG="@MACRESWXCONFIG@"
  54 EXTRALIBS_GUI="@EXTRALIBS_GUI@"
  55 LIBS="@LIBS@"
  56
  57
  58 # Linker flags for sublibraries:
  59
  60 CORE_BASE_LIBS="@CORE_BASE_LIBS@"
  61 CORE_GUI_LIBS="@CORE_GUI_LIBS@"
  62
  63 ldlibs_base="@WXCONFIG_EXTRALIBS@"
  64 ldlibs_core="@EXTRALIBS_GUI@"
  65 ldlibs_xml="@EXTRALIBS_XML@"
  66 ldlibs_odbc="@EXTRALIBS_ODBC@"
  67
  68 ldflags_gl="@LDFLAGS_GL@"
  69 ldlibs_gl="@OPENGL_LIBS@"
  70
  71
  72
  73 # -------------------------------------------------------------------------
  74 #                                Script code:
  75 # -------------------------------------------------------------------------
  76
  77 exec_prefix_set=no
  78
  79 # is $1 among the rest of arguments?
  80 isinlist()
  81 {
  82     value=$1
  83     shift
  84     isin=no
  85     for iii in $* ; do
  86         if test $iii = $value ; then isin=yes ; fi
  87     done
  88     test $isin = yes
  89 }
  90
  91 # output linker commands needed to link against libraries passed as arguments
  92 # (does not handle monolithic/multilib):
  93 output_libs()
  94 {
  95     if test "$cross_compiling" = "yes" ; then
  96         target_tag="-${target}"
  97     fi
  98
  99     all_libs=""
 100     all_ldflags=""
 101     wxlibs=""
 102
 103     for lib in $* ; do
 104         eval xlibs=\$ldlibs_$lib
 105         eval xflags=\$ldflags_$lib
 106         if isinlist $lib $CORE_BASE_LIBS ; then
 107             basename=$basename_nogui
 108         else
 109             basename=$basename_gui
 110         fi
 111         if test $lib = "base" ; then
 112             libname="$basename"
 113         else
 114             libname="${basename}_${lib}"
 115         fi
 116
 117         all_ldflags="$all_ldflags $xflags"
 118         if test $static_flag = yes ; then
 119             wxlibs="$wxlibs ${libdir}/lib${libname}-${release}${target_tag}.a"
 120             all_libs="$all_libs $xlibs"
 121         else
 122             wxlibs="$wxlibs -l${libname}-${release}${target_tag}"
 123         fi
 124     done
 125
 126     echo $all_ldflags $wxlibs $all_libs
 127 }
 128
 129 # return the absolute path prepending builddir to it if needed
 130 makeabs()
 131 {
 132     path=$1
 133     # TODO: this only works under Unix and even there it could be
 134     #       enhanced to remove ".." and "."
 135     if [ `echo $path | sed 's/^\(.\).*/\1/'` != "/" ]; then
 136         if [ $path = "." ]; then
 137             path=$builddir
 138         else
 139             path="$builddir/$path"
 140         fi
 141     fi
 142
 143     echo $path
 144 }
 145
 146 usage()
 147 {
 148     cat <<EOF
 149 Usage: wx-config [--prefix[=DIR]] [--exec-prefix[=DIR]] [--version] [--release]
 150                  [--basename] [--static] [--libs[=LIBS]] [--gl-libs]
 151                  [--cppflags] [--cflags] [--cxxflags] [--ldflags] [--rezflags]
 152                  [--cc] [--cxx] [--ld]
 153
 154 wx-config returns configuration information about the installed
 155 version of wxWindows. It may be used to query its version and
 156 installation directories and also retrieve the C and C++ compilers
 157 and linker which were used for its building and the corresponding
 158 flags.
 159
 160 Ordinarily it should be installed to the appropriate system location
 161 along with the headers and library files, but it is also possible to
 162 use it to enable builds with an uninstalled wxWindows version for
 163 package building and bleeding edge developers.  To do so, use it like
 164 this:
 165
 166 \${wx_builddir}/wx-config --prefix=\${wx_srcdir} --exec-prefix=\${wx_builddir}
 167
 168 Note that any other options supplied must come *after* the prefix
 169 specification for it to take effect.
 170
 171 --static must come before --libs and --gl-libs.
 172
 173 --libs can take optional argument that contains comma-separated list of
 174 wxWindows libraries to link against. This list can include both core
 175 and contrib libraries.
 176
 177 --gl-libs option is deprecated, used --libs=gl instead.
 178
 179 EOF
 180
 181     exit $1
 182 }
 183
 184 cppflags()
 185 {
 186     # we should never specify -I/usr/include on the compiler command line: this
 187     # is at best useless and at worst breaks compilation on the systems where
 188     # the system headers are non-ANSI because gcc works around this by storing
 189     # the ANSI-fied versions of them in its private directory which is searched
 190     # after all the directories on the cmd line.
 191     #
 192     # the situation is a bit more complicated with -I/usr/local/include: again,
 193     # it shouldn't be specified with gcc which looks there by default anyhow
 194     # and gives warnings (at least 3.1 does) if it is specified explicitly --
 195     # but this -I switch *is* needed for the other compilers
 196     #
 197     # note that we assume that if we use GNU cc we also use GNU c++ and vice
 198     # versa, i.e. this won't work (either for --cflags or --cxxflags) if GNU C
 199     # compiler and non-GNU C++ compiler are used or vice versa -- we'll fix
 200     # this when/if anybody complains about it
 201     if test "${includedir}" != "/usr/include" \
 202             -a "${includedir}" != "/usr/include/c++" \
 203             -a \( "${GCC}" != "yes" \
 204                   -o "${includedir}" != "/usr/local/include" \) \
 205             -a \( "${cross_compiling}" != "yes" \
 206                   -o "${includedir}" != "/usr/${target}/include" \) ;
 207     then
 208         includes=" -I${includedir}"
 209     fi
 210
 211     includes="-I${libdir}/wx/include/${TOOLCHAIN_NAME}$includes"
 212
 213     if test $static_flag = yes ; then
 214         echo $includes ${WXDEBUG_DEFINE} ${TOOLCHAIN_DEFS} ${WXCONFIG_INCLUDE} ${WX_LARGEFILE_FLAGS}
 215     else
 216         echo $includes ${WXDEBUG_DEFINE} ${TOOLCHAIN_DEFS} ${TOOLCHAIN_DLL_DEFS} ${WXCONFIG_INCLUDE} ${WX_LARGEFILE_FLAGS}
 217     fi
 218 }
 219
 220 if test $# -eq 0; then
 221     usage 1 1>&2
 222 fi
 223
 224 while test $# -gt 0; do
 225   case "$1" in
 226   -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 227   *) optarg= ;;
 228   esac
 229
 230   case $1 in
 231     --inplace)
 232       prefix=`makeabs $srcdir`
 233       exec_prefix=`makeabs $builddir`
 234       exec_prefix_set=yes
 235       update_prefixes
 236       ;;
 237     --prefix=*)
 238       prefix=$optarg
 239       if test $exec_prefix_set = no ; then
 240         exec_prefix=$optarg
 241       fi
 242       update_prefixes
 243       ;;
 244     --prefix)
 245       echo $prefix
 246       ;;
 247     --exec-prefix=*)
 248       exec_prefix=$optarg
 249       exec_prefix_set=yes
 250       update_prefixes
 251       ;;
 252     --exec-prefix)
 253       echo $exec_prefix
 254       ;;
 255     --version)
 256       echo ${WX_MAJOR_VERSION_NUMBER}.${WX_MINOR_VERSION_NUMBER}.${WX_RELEASE_NUMBER}
 257       ;;
 258     --release)
 259       echo $release
 260       ;;
 261     --basename)
 262       echo $basename_gui
 263       ;;
 264     --static)
 265       static_flag=yes
 266       ;;
 267     --cppflags)
 268       cppflags
 269       ;;
 270     --cflags)
 271       echo `cppflags` ${CODE_GEN_FLAGS}
 272       ;;
 273     --cxxflags)
 274       echo `cppflags` ${CODE_GEN_FLAGS} ${CODE_GEN_FLAGS_CXX}
 275       ;;
 276     --ldflags)
 277       echo ${LDFLAGS_EXE}
 278       ;;
 279     --rezflags)
 280       echo ${MACRESWXCONFIG}
 281       ;;
 282
 283     --libs*)
 284       # find if the argument was --libs=list,of,libs or --libs:
 285       if test "x$optarg" = "x" ; then
 286           if test "$is_monolithic" = "0" ; then
 287               # link against all libs if none given explicitly:
 288               libs_list="$CORE_GUI_LIBS $CORE_BASE_LIBS"
 289           fi
 290       else
 291           libs_list=`echo "$optarg" | tr ',' ' '`
 292           # always add wxBase, any wxApp needs it:
 293           libs_list="$libs_list base"
 294       fi
 295
 296       # include install directory only if it is not default:
 297       if test "${libdir}" != "/usr/lib" \
 298               -a \( "${cross_compiling}" != "yes" \
 299                     -o "${libdir}" != "/usr/${target}/lib" \) ;
 300       then
 301           libs="-L${libdir}"
 302       fi
 303
 304       # in monolithic build, link against the main library:
 305       if test "$is_monolithic" = "1" ; then
 306           # filter out core libs, leave only contrib in libs_list:
 307           newlist=
 308           for i in $libs_list ; do
 309               if isinlist $i $CORE_BASE_LIBS $CORE_GUI_LIBS ; then
 310                   libs_list="" # do nothing
 311               else
 312                   newlist="$newlist $i"
 313               fi
 314           done
 315           libs_list="$newlist"
 316
 317           # output link flags:
 318           contrib_libs=`output_libs $libs_list`
 319           if test $static_flag = yes ; then
 320               echo "$libs ${LDFLAGS} ${WXCONFIG_RPATH} $contrib_libs ${libdir}/${WXCONFIG_LIBS_STATIC} ${EXTRALIBS_GUI} ${LIBS} ${DMALLOC_LIBS}"
 321           else
 322               echo $libs ${LDFLAGS} ${WXCONFIG_RPATH} $contrib_libs ${WXCONFIG_LIBS} ${DMALLOC_LIBS}
 323           fi
 324       else
 325           # in multilib mode, link against all sublibraries:
 326           wxlibs=`output_libs $libs_list`
 327           echo $libs ${LDFLAGS} ${WXCONFIG_RPATH} $wxlibs ${DMALLOC_LIBS}
 328       fi
 329
 330       ;;
 331     --gl-libs)
 332       output_libs gl
 333       ;;
 334     --cc)
 335       echo $CC
 336       ;;
 337     --cxx)
 338       echo $CXX
 339       ;;
 340     --ld)
 341       echo $LD
 342       ;;
 343     *)
 344       usage 1 1>&2
 345       ;;
 346   esac
 347   shift
 348 done
 349