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 inplace_flag="no"
  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 GCC_PRAGMA_FLAGS="@GCC_PRAGMA_FLAGS@"
  51 CODE_GEN_FLAGS="@CODE_GEN_FLAGS@"
  52 CODE_GEN_FLAGS_CXX="@CODE_GEN_FLAGS_CXX@"
  53 LDFLAGS_EXE="@LDFLAGS_EXE@"
  54 MACRESWXCONFIG="@MACRESWXCONFIG@"
  55 EXTRALIBS_GUI="@EXTRALIBS_GUI@"
  56 LIBS="@LIBS@"
  57 WXCONFIG_LDFLAGS_GUI="@WXCONFIG_LDFLAGS_GUI@"
  58
  59
  60 # Linker flags for sublibraries:
  61
  62 CORE_BASE_LIBS="@CORE_BASE_LIBS@"
  63 CORE_GUI_LIBS="@CORE_GUI_LIBS@"
  64
  65 ldlibs_base="@WXCONFIG_EXTRALIBS@"
  66 ldlibs_core="@EXTRALIBS_GUI@"
  67 ldlibs_xml="@EXTRALIBS_XML@"
  68 ldlibs_html="@EXTRALIBS_HTML@"
  69 ldlibs_odbc="@EXTRALIBS_ODBC@"
  70 ldlibs_adv="@EXTRALIBS_SDL@"
  71
  72 ldflags_gl="@LDFLAGS_GL@"
  73 ldlibs_gl="@OPENGL_LIBS@"
  74
  75
  76
  77 # -------------------------------------------------------------------------
  78 #                                Script code:
  79 # -------------------------------------------------------------------------
  80
  81 exec_prefix_set=no
  82
  83 # is $1 among the rest of arguments?
  84 isinlist()
  85 {
  86     value=$1
  87     shift
  88     isin=no
  89     for iii in $* ; do
  90         if test $iii = $value ; then isin=yes ; fi
  91     done
  92     test $isin = yes
  93 }
  94
  95 # output linker commands needed to link against libraries passed as arguments
  96 # (does not handle monolithic/multilib):
  97 output_libs()
  98 {
  99     if test "$cross_compiling" = "yes" ; then
 100         target_tag="-${target}"
 101     fi
 102
 103     all_libs=""
 104     all_ldflags=""
 105     wxlibs=""
 106
 107     for lib in $* ; do
 108         eval xlibs=\$ldlibs_$lib
 109         eval xflags=\$ldflags_$lib
 110         if isinlist $lib $CORE_BASE_LIBS ; then
 111             basename=$basename_nogui
 112         else
 113             basename=$basename_gui
 114         fi
 115         if test $lib = "base" ; then
 116             libname="$basename"
 117         else
 118             libname="${basename}_${lib}"
 119         fi
 120
 121         all_ldflags="$all_ldflags $xflags"
 122         if test $static_flag = yes ; then
 123             wxlibs="$wxlibs ${libdir}/lib${libname}-${release}${target_tag}.a"
 124             all_libs="$all_libs $xlibs"
 125         else
 126             wxlibs="$wxlibs -l${libname}-${release}${target_tag}"
 127         fi
 128     done
 129
 130     echo $all_ldflags $wxlibs $all_libs
 131 }
 132
 133 # output $(WXCONFIG_LDFLAGS_GUI) if any of libs passed as arguments is GUI
 134 # library, nothing otherwise:
 135 get_ldflags_gui()
 136 {
 137     flags_to_ret=""
 138     for lib in $* ; do
 139         if isinlist $lib $CORE_GUI_LIBS ; then
 140             flags_to_ret="$WXCONFIG_LDFLAGS_GUI"
 141         fi
 142     done
 143     echo $flags_to_ret
 144 }
 145
 146 usage()
 147 {
 148     cat <<EOF
 149 Usage: wx-config [--prefix[=DIR]] [--exec-prefix[=DIR]] [--inplace]
 150                  [--toolkit=TOOLKIT] [--unicode[=yes|no]] [--debug[=yes|no]]
 151                  [--universal[=yes|no]] [--host=HOST]
 152                  [--version[=VERSION]] [--release]
 153                  [--list] [--basename] [--static] [--libs] [--gl-libs]
 154                  [--cppflags] [--cflags] [--cxxflags] [--ldflags] [--rezflags]
 155                  [--cc] [--cxx] [--ld] [LIBRARIES]
 156
 157 wx-config returns configuration information about the installed
 158 version of wxWidgets. It may be used to query its version and
 159 installation directories and also retrieve the C and C++ compilers
 160 and linker which were used for its building and the corresponding
 161 flags.
 162
 163 Ordinarily it should be installed to the appropriate system location
 164 along with the headers and library files, but it is also possible to
 165 use it to enable builds with an uninstalled wxWidgets version for
 166 package building and bleeding edge developers.  To do so, use it like
 167 this:
 168
 169 \${wx_builddir}/wx-config --inplace
 170
 171 Note that any other options supplied must come *after* --inplace
 172 for it to take effect.
 173
 174 --static must come before --cppflags, --cflags, --cxxflags,
 175 --libs and --gl-libs and --libs must come before the other ones.
 176
 177 --libs can take optional argument that contains comma-separated list of
 178 wxWidgets libraries to link against. This list can include both core
 179 and contrib libraries. Special value "std" stands for all libraries linked
 180 in by default.
 181
 182 --gl-libs option is deprecated, use "--libs gl" instead.
 183
 184 If there are several different builds of wxWidgets installed in same prefix,
 185 you can use --host, --toolkit, --unicode, --debug, --universal and --version
 186 options to select one of them. Use --list option to show all available builds
 187 that match given criteria.
 188
 189 EOF
 190
 191     exit $1
 192 }
 193
 194 cppflags()
 195 {
 196     includes="-I${libdir}/wx/include/${TOOLCHAIN_NAME}"
 197
 198     # in inplace case we need to also add path to contrib headers -- do it
 199     # unconditionally as they might be used and we have no way of knowing if
 200     # they really are
 201     if test $inplace_flag = yes ; then
 202         includes="$includes -I${prefix}/include -I${prefix}/contrib/include"
 203     else
 204         includes="$includes -I${includedir}/wx-${WX_MAJOR_VERSION_NUMBER}.${WX_MINOR_VERSION_NUMBER}"
 205     fi
 206
 207     flags="$includes ${WXDEBUG_DEFINE} ${TOOLCHAIN_DEFS}"
 208     if test $static_flag != yes ; then
 209         flags="$flags ${TOOLCHAIN_DLL_DEFS}"
 210     fi
 211
 212     if test $nogui_flag = "yes" ; then
 213         flags="$flags -DwxUSE_GUI=0"
 214     fi
 215
 216     echo "$flags${WXCONFIG_INCLUDE} ${WX_LARGEFILE_FLAGS} ${GCC_PRAGMA_FLAGS}"
 217 }
 218
 219 if test $# -eq 0; then
 220     usage 1 1>&2
 221 fi
 222
 223
 224 # handle libraries list:
 225
 226 libs_list=""
 227
 228 for arg in $*; do
 229   case "$arg" in
 230     -*)
 231       ;;
 232     *)
 233       libs_list="$libs_list `echo "$arg" | tr ',' ' '`"
 234       ;;
 235   esac
 236 done
 237
 238 if test "x$libs_list" = "x" ; then
 239   if test "$is_monolithic" = "0" ; then
 240     # link against all libs if none given explicitly:
 241     libs_list="$CORE_GUI_LIBS $CORE_BASE_LIBS"
 242   fi
 243 else
 244   # always add wxBase, any wxApp needs it:
 245   libs_list="$libs_list base"
 246 fi
 247
 248 # determine if at least one gui lib was used:
 249 nogui_flag="yes"
 250 for i in $libs_list; do
 251   case $i in
 252       base|net)
 253         ;;
 254       *)
 255         nogui_flag="no"
 256         ;;
 257   esac
 258 done
 259
 260
 261 # handle options:
 262
 263 while test $# -gt 0; do
 264   case "$1" in
 265   -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 266   *) optarg= ;;
 267   esac
 268
 269   case $1 in
 270     --inplace)
 271       inplace_flag=yes
 272       ;;
 273     --prefix=*)
 274       prefix=$optarg
 275       if test $exec_prefix_set = no ; then
 276         exec_prefix=$optarg
 277       fi
 278       update_prefixes
 279       ;;
 280     --prefix)
 281       echo $prefix
 282       ;;
 283     --exec-prefix=*)
 284       exec_prefix=$optarg
 285       exec_prefix_set=yes
 286       update_prefixes
 287       ;;
 288     --exec-prefix)
 289       echo $exec_prefix
 290       ;;
 291     --version)
 292       echo ${WX_MAJOR_VERSION_NUMBER}.${WX_MINOR_VERSION_NUMBER}.${WX_RELEASE_NUMBER}
 293       ;;
 294     --release)
 295       echo $release
 296       ;;
 297     --basename)
 298       echo $basename_gui
 299       ;;
 300     --static)
 301       static_flag=yes
 302       ;;
 303     --cppflags)
 304       cppflags
 305       ;;
 306     --cflags)
 307       echo `cppflags` ${CODE_GEN_FLAGS}
 308       ;;
 309     --cxxflags)
 310       echo `cppflags` ${CODE_GEN_FLAGS} ${CODE_GEN_FLAGS_CXX}
 311       ;;
 312     --ldflags)
 313       echo ${LDFLAGS_EXE}
 314       ;;
 315     --rezflags)
 316       echo `eval echo ${MACRESWXCONFIG}`
 317       ;;
 318
 319     --libs)
 320       # include install directory only if it is not default:
 321       if test "${libdir}" != "/usr/lib" \
 322               -a \( "${cross_compiling}" != "yes" \
 323                     -o "${libdir}" != "/usr/${target}/lib" \) ;
 324       then
 325           libs="-L${libdir}"
 326       fi
 327
 328       # it's simpler to avoid handling "base" itself at all as we add it in the
 329       # end to the list of libraries anyhow
 330       # in monolithic build, link against the main library:
 331       if test "$is_monolithic" = "1" ; then
 332           # filter out core libs, leave only contrib in libs_list:
 333           newlist=
 334           for i in $libs_list ; do
 335               if isinlist $i $CORE_GUI_LIBS $CORE_BASE_LIBS; then
 336                   libs_list="" # do nothing
 337               else
 338                   newlist="$newlist $i"
 339               fi
 340           done
 341           libs_list="$newlist"
 342
 343           # output link flags:
 344           contrib_libs=`output_libs $libs_list`
 345           if test $static_flag = yes ; then
 346               echo "$libs ${LDFLAGS} ${WXCONFIG_LDFLAGS_GUI} ${WXCONFIG_RPATH} $contrib_libs ${libdir}/${WXCONFIG_LIBS_STATIC} ${EXTRALIBS_GUI} ${LIBS} ${DMALLOC_LIBS}"
 347           else
 348               echo $libs ${LDFLAGS} ${WXCONFIG_LDFLAGS_GUI} ${WXCONFIG_RPATH} $contrib_libs ${WXCONFIG_LIBS} ${DMALLOC_LIBS}
 349           fi
 350       else
 351           # we may need to replace "std" alias with its expansion
 352           newlist=
 353           hadstd=0
 354           for i in $libs_list; do
 355               case $i in
 356                   std)
 357                     hadstd=1
 358                     ;;
 359
 360                   base)
 361                     # if we have std, we're going to add base anyhow, avoid
 362                     # having it twice in the end
 363                     if [ $hadstd = 0 ]; then
 364                         newlist="$newlist $i"
 365                     fi
 366                     ;;
 367
 368                   *)
 369                     newlist="$newlist $i"
 370                     ;;
 371               esac
 372           done
 373           libs_list="$newlist"
 374           if [ $hadstd = 1 ]; then
 375               libs_list="$libs_list $CORE_GUI_LIBS $CORE_BASE_LIBS"
 376           fi
 377
 378           # in multilib mode, link against all sublibraries:
 379           wxlibs=`output_libs $libs_list`
 380           guildflags=`get_ldflags_gui $libs_list`
 381           echo $libs ${LDFLAGS} ${guildflags} ${WXCONFIG_RPATH} $wxlibs ${DMALLOC_LIBS}
 382       fi
 383
 384       ;;
 385     --gl-libs)
 386       output_libs gl
 387       ;;
 388     --cc)
 389       echo $CC
 390       ;;
 391     --cxx)
 392       echo $CXX
 393       ;;
 394     --ld)
 395       echo $LD
 396       ;;
 397     --help|-h)
 398       usage 1 1>&2
 399       ;;
 400     -*)
 401       # unrecognized flag is error
 402       usage 1 1>&2
 403       ;;
 404   esac
 405   shift
 406 done
 407