dnl Process this file with autoconf to produce a configure script. AC_PREREQ(2.58) dnl --------------------------------------------------------------------------- dnl dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker, dnl Vadim Zeitlin and Ron Lee dnl dnl This script is under the wxWindows licence. dnl --------------------------------------------------------------------------- dnl --------------------------------------------------------------------------- dnl initialization dnl --------------------------------------------------------------------------- AC_INIT([wxWidgets], [3.1.5], [wx-dev@googlegroups.com]) dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package AC_CONFIG_SRCDIR([wx-config.in]) dnl sets build, host variables and the same with _alias AC_CANONICAL_BUILD AC_CANONICAL_HOST dnl notice that if --host was given but --build was not, cross_compiling is dnl only set to "maybe" and not "yes" and will be either set to "yes" later or dnl configure will exit with error in AC_PROG_CC so don't test for = "yes" here if test "$cross_compiling" != "no"; then HOST_PREFIX="${host_alias}-" HOST_SUFFIX="-$host_alias" else HOST_PREFIX= HOST_SUFFIX= fi dnl When making releases do: dnl dnl wx_release_number += 1 wx_major_version_number=3 wx_minor_version_number=1 wx_release_number=5 wx_subrelease_number=0 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number WX_VERSION=$WX_RELEASE.$wx_release_number WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number dnl Autoconf-2.60 changed the meaning of top_builddir variable, so we have dnl to use our own replacement that will work with both 2.5x and 2.60+: wx_top_builddir="`pwd -W 2> /dev/null || pwd`" AC_SUBST(wx_top_builddir) dnl Save the values of various standard flags that we modify below in order to dnl restore them at the very end. This is ugly, but changing the existing code dnl is non-trivial as sometimes we really need to set them, as we want them to dnl apply to the tests run by configure, and it gets the job done in the sense dnl that the generated makefile will only contain user-specified flags values, dnl just as it should. USER_CPPFLAGS=$CPPFLAGS USER_CFLAGS=$CFLAGS USER_CXXFLAGS=$CXXFLAGS USER_LDFLAGS=$LDFLAGS dnl ------------------------------------------------------------------------ dnl Check platform (host system) dnl ------------------------------------------------------------------------ dnl OS (assume Unix) USE_UNIX=1 USE_WIN32=0 USE_DOS=0 USE_BEOS=0 USE_MAC=0 dnl Unix kind USE_AIX= USE_BSD= dnl any BSD USE_DARWIN= dnl a.k.a. macOS USE_FREEBSD= USE_GNU= dnl GNU/Hurd USE_HPUX= USE_LINUX= USE_NETBSD= USE_OPENBSD= USE_OSF= dnl OSF/1 (obsolete?) USE_SGI= USE_SOLARIS= dnl Solaris ("SunOS" >= 5) USE_SUN= dnl SunOS or Solaris USE_SUNOS= dnl old/real SunOS (obsolete) USE_SVR4= dnl SysV R4 USE_SYSV= dnl any System V USE_VMS= USE_ULTRIX= USE_UNIXWARE= USE_HAIKU= dnl hardware platform USE_ALPHA= dnl on some platforms xxx_r() functions are declared inside "#ifdef dnl _REENTRANT" and it's easier to just define this symbol for these platforms dnl than checking it during run-time NEEDS_D_REENTRANT_FOR_R_FUNCS=0 dnl the list of all available toolkits dnl dnl update NUM_TOOLKITS calculation below when adding a new toolkit here! ALL_TOOLKITS="GTK OSX_COCOA OSX_IPHONE MOTIF MSW X11 DFB QT" dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones dnl which are either yes or no DEFAULT_wxUSE_GTK=0 DEFAULT_wxUSE_OSX_COCOA=0 DEFAULT_wxUSE_OSX_IPHONE=0 DEFAULT_wxUSE_MOTIF=0 DEFAULT_wxUSE_MSW=0 DEFAULT_wxUSE_X11=0 DEFAULT_wxUSE_DFB=0 DEFAULT_wxUSE_QT=0 dnl these are the values which are really default for the given platform: dnl they're used if no --with- options were given to detect the dnl toolkit to use by default for the target platform DEFAULT_DEFAULT_wxUSE_GTK=0 DEFAULT_DEFAULT_wxUSE_OSX_COCOA=0 DEFAULT_DEFAULT_wxUSE_OSX_IPHONE=0 DEFAULT_DEFAULT_wxUSE_MOTIF=0 DEFAULT_DEFAULT_wxUSE_MSW=0 DEFAULT_DEFAULT_wxUSE_X11=0 DEFAULT_DEFAULT_wxUSE_DFB=0 DEFAULT_DEFAULT_wxUSE_QT=0 PROGRAM_EXT= SAMPLES_CXXFLAGS= SAMPLES_RPATH_FLAG= DYLIB_RPATH_INSTALL= DYLIB_RPATH_POSTLINK= DEFAULT_STD_FLAG=yes dnl to support a new system, you need to add its canonical name (as determined dnl by config.sub or specified by the configure command line) to this "case" dnl and also define the shared library flags below - search for dnl SHARED_LIB_SETUP to find the exact place case "${host}" in *-hp-hpux* ) USE_HPUX=1 DEFAULT_DEFAULT_wxUSE_GTK=1 NEEDS_D_REENTRANT_FOR_R_FUNCS=1 AC_DEFINE(__HPUX__) dnl many standard declarations in HP-UX headers are only included if either dnl _HPUX_SOURCE is defined, see stdsyms(5) CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS" ;; *-*-linux* ) USE_LINUX=1 AC_DEFINE(__LINUX__) TMP=`uname -m` if test "x$TMP" = "xalpha"; then USE_ALPHA=1 AC_DEFINE(__ALPHA__) fi DEFAULT_DEFAULT_wxUSE_GTK=1 ;; *-*-gnu* | *-*-k*bsd*-gnu ) USE_GNU=1 TMP=`uname -m` if test "x$TMP" = "xalpha"; then USE_ALPHA=1 AC_DEFINE(__ALPHA__) fi DEFAULT_DEFAULT_wxUSE_GTK=1 ;; *-*-irix5* | *-*-irix6* ) USE_SGI=1 USE_SVR4=1 AC_DEFINE(__SGI__) AC_DEFINE(__SVR4__) DEFAULT_DEFAULT_wxUSE_GTK=1 ;; *-*-qnx*) USE_QNX=1 AC_DEFINE(__QNX__) DEFAULT_DEFAULT_wxUSE_X11=1 ;; *-*-solaris2* ) USE_SUN=1 USE_SOLARIS=1 USE_SVR4=1 AC_DEFINE(__SUN__) AC_DEFINE(__SOLARIS__) AC_DEFINE(__SVR4__) DEFAULT_DEFAULT_wxUSE_GTK=1 NEEDS_D_REENTRANT_FOR_R_FUNCS=1 ;; *-*-sunos4* ) USE_SUN=1 USE_SUNOS=1 USE_BSD=1 AC_DEFINE(__SUN__) AC_DEFINE(__SUNOS__) AC_DEFINE(__BSD__) DEFAULT_DEFAULT_wxUSE_GTK=1 ;; *-*-freebsd*) USE_BSD=1 USE_FREEBSD=1 AC_DEFINE(__FREEBSD__) AC_DEFINE(__BSD__) DEFAULT_DEFAULT_wxUSE_GTK=1 ;; *-*-openbsd*|*-*-mirbsd*) USE_BSD=1 USE_OPENBSD=1 AC_DEFINE(__OPENBSD__) AC_DEFINE(__BSD__) DEFAULT_DEFAULT_wxUSE_GTK=1 ;; *-*-netbsd*) USE_BSD=1 USE_NETBSD=1 AC_DEFINE(__NETBSD__) AC_DEFINE(__BSD__) DEFAULT_DEFAULT_wxUSE_GTK=1 NEEDS_D_REENTRANT_FOR_R_FUNCS=1 dnl some standard declarations in NetBSD headers are only included if dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS" ;; *-*-osf* ) USE_ALPHA=1 USE_OSF=1 AC_DEFINE(__ALPHA__) AC_DEFINE(__OSF__) DEFAULT_DEFAULT_wxUSE_GTK=1 NEEDS_D_REENTRANT_FOR_R_FUNCS=1 ;; *-*-dgux5* ) USE_ALPHA=1 USE_SVR4=1 AC_DEFINE(__ALPHA__) AC_DEFINE(__SVR4__) DEFAULT_DEFAULT_wxUSE_GTK=1 ;; *-*-sysv5* ) USE_SYSV=1 USE_SVR4=1 AC_DEFINE(__SYSV__) AC_DEFINE(__SVR4__) DEFAULT_DEFAULT_wxUSE_GTK=1 ;; *-*-aix* ) USE_AIX=1 USE_SYSV=1 USE_SVR4=1 AC_DEFINE(__AIX__) AC_DEFINE(__SYSV__) AC_DEFINE(__SVR4__) DEFAULT_DEFAULT_wxUSE_GTK=1 ;; *-*-*UnixWare*) USE_SYSV=1 USE_SVR4=1 USE_UNIXWARE=1 AC_DEFINE(__UNIXWARE__) ;; *-*-cygwin* | *-*-mingw32* | *-*-mingw64* ) dnl MBN: some of the defines have been moved after toolkit detection dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin dnl USE_UNIX must be set and not USE_WIN32 PROGRAM_EXT=".exe" DEFAULT_DEFAULT_wxUSE_MSW=1 ;; *-*-darwin* ) dnl Some platform using Darwin, i.e. one of the Apple OS: we target macOS dnl by default on them, use --with-osx_iphone explicitly for iOS. USE_BSD=1 USE_DARWIN=1 AC_DEFINE(__BSD__) AC_DEFINE(__DARWIN__) DEFAULT_DEFAULT_wxUSE_OSX_COCOA=1 ;; *-*-beos* ) dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this USE_BEOS=1 AC_DEFINE(__BEOS__) ;; *-*-haiku* ) USE_HAIKU=1 AC_DEFINE(__HAIKU__) DEFAULT_DEFAULT_wxUSE_QT=1 ;; *) AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.]) AC_MSG_WARN([*** Please report the build results to wx-dev@googlegroups.com.]) DEFAULT_DEFAULT_wxUSE_X11=1 DEFAULT_wxUSE_SHARED=no esac dnl --------------------------------------------------------------------------- dnl command line options for configure dnl --------------------------------------------------------------------------- dnl the default values for all options - we collect them all here to simplify dnl modification of the default values (for example, if the defaults for some dnl platform should be changed, it can be done here too) dnl dnl NB: see also DEFAULT_wxUSE variables defined above dnl it's only necessary to list the options which should be disabled by dnl default, all the rest have default value of "yes" (or, rather, of dnl wxUSE_ALL_FEATURES which is the only which has to be set to "yes" by dnl default) DEFAULT_wxUSE_ALL_FEATURES=yes DEFAULT_wxUSE_STD_CONTAINERS=no DEFAULT_wxUSE_STD_CONTAINERS_COMPATIBLY=$DEFAULT_STD_FLAG DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG dnl libraries disabled by default DEFAULT_wxUSE_DMALLOC=no DEFAULT_wxUSE_LIBGNOMEVFS=no DEFAULT_wxUSE_LIBMSPACK=no DEFAULT_wxUSE_LIBSDL=no DEFAULT_wxUSE_CAIRO=no dnl features disabled by default DEFAULT_wxUSE_ACCESSIBILITY=no DEFAULT_wxUSE_IPV6=no DEFAULT_wxUSE_UNICODE_UTF8=no DEFAULT_wxUSE_UNICODE_UTF8_LOCALE=no dnl automatic features DEFAULT_wxUSE_ARTPROVIDER_TANGO=auto DEFAULT_wxUSE_OPENGL=auto DEFAULT_wxUSE_MEDIACTRL=auto DEFAULT_wxUSE_COMPILER_TLS=auto DEFAULT_wxUSE_HOTKEY=auto DEFAULT_wxUSE_METAFILE=auto dnl Mac/Cocoa users need to enable building universal binaries explicitly DEFAULT_wxUSE_UNIVERSAL_BINARY=no DEFAULT_wxUSE_MAC_ARCH=no DEFAULT_wxUSE_OFFICIAL_BUILD=no dnl Always default to no. Only special cases require this. DEFAULT_wxUSE_OBJC_UNIQUIFYING=no dnl =========================== dnl deal with configure options dnl =========================== dnl we use several macros here: dnl - AC_ARG_WITH/AC_ARG_ENABLE are the standard autoconf macros, see dnl autoconf manual for details about them dnl - WX_ARG_WITH/WX_ARG_ENABLE are their wx counterparts which perform dnl the caching of the command line options and also use DEFAULT_foo dnl variable as the default value for "foo" if neither --enable-foo nor dnl --disable-foo is specified dnl - WX_ARG_SYS_WITH is a special version of WX_ARG_WITH which allows dnl to choose not only whether an external library is used but also if we dnl use the copy of it included with wxWidgets or an already installed dnl system version dnl - WX_ARG_WITHOUT/WX_ARG_DISABLE mirror WX_ARG_WITH/WX_ARG_ENABLE but dnl should be used for the options which are enabled by default dnl - WX_ARG_FEATURE is a version of WX_ARG_ENABLE which should be used for dnl optional features, i.e. options which should be disabled if dnl --disable-all-features is specified (WX_ARG_WITH/WX_ARG_SYS_WITH are dnl also affected by this) dnl --------------------------------------------------------------------------- dnl global build options dnl --------------------------------------------------------------------------- WX_ARG_DISABLE(gui, [ --disable-gui don't build GUI parts of the library], wxUSE_GUI) WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWidgets as single library], wxUSE_MONOLITHIC) WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWidgets as loadable components], wxUSE_PLUGINS) WX_ARG_WITHOUT(subdirs, [ --without-subdirs don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS) AC_ARG_WITH(flavour, [ --with-flavour=NAME specify a name to identify this build], [WX_FLAVOUR="$withval"]) WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD) AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"]) if test "x$VENDOR" = "x"; then VENDOR="custom" fi WX_ARG_DISABLE(all-features,[ --disable-all-features disable all optional features to build minimal library], wxUSE_ALL_FEATURES) WX_ARG_DISABLE(sys-libs, [ --disable-sys-libs disable all use of system libraries, use only built-in ones], wxUSE_SYS_LIBS) WX_ARG_DISABLE(tests, [ --disable-tests disable building tests], wxUSE_TESTS_SUBDIR) if test "$wxUSE_ALL_FEATURES" = "no"; then dnl this is a bit ugly but currently we have no choice but to manually dnl reset all the options with default value of auto if all features are to dnl be disabled because we can't have an option with default value of dnl "auto-or-no-if-wxUSE_ALL_FEATURES-is-disabled" DEFAULT_wxUSE_ARTPROVIDER_TANGO=no DEFAULT_wxUSE_MEDIACTRL=no fi AC_ARG_WITH(dpi, [ --with-dpi=none|system|per-monitor set dpi-awareness (Win32 only), default is per-monitor], [wxWITH_DPI_MANIFEST="$withval"]) dnl --------------------------------------------------------------------------- dnl port selection dnl --------------------------------------------------------------------------- if test "$wxUSE_GUI" = "yes"; then WX_ARG_ENABLE(universal, [ --enable-universal use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL) if test "$wxUSE_UNIVERSAL" = "yes"; then AC_ARG_WITH(themes, [ --with-themes=all|list use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"]) fi dnl we use AC_ARG_WITH and not WX_ARG_WITH for the toolkit options as they dnl shouldn't default to wxUSE_ALL_FEATURES AC_ARG_WITH(gtk, [[ --with-gtk[=VERSION] use GTK+, VERSION can be 3 (default), 2, 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1]) WX_ARG_ONLY_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1]) WX_ARG_ONLY_WITH(osx_cocoa, [ --with-osx_cocoa use macOS (Cocoa)], [wxUSE_OSX_COCOA="$withval" CACHE_OSX_COCOA=1 TOOLKIT_GIVEN=1]) WX_ARG_ONLY_WITH(osx_iphone, [ --with-osx_iphone use iOS], [wxUSE_OSX_IPHONE="$withval" CACHE_OSX_IPHONE=1 TOOLKIT_GIVEN=1]) WX_ARG_ONLY_WITH(osx, [ --with-osx use macOS (default port, Cocoa)], [wxUSE_OSX_COCOA="$withval" CACHE_OSX_COCOA=1 TOOLKIT_GIVEN=1]) WX_ARG_ONLY_WITH(cocoa, [ --with-cocoa same as --with-osx_cocoa], [wxUSE_OSX_COCOA="$withval" CACHE_OSX_COCOA=1 TOOLKIT_GIVEN=1]) WX_ARG_ONLY_WITH(iphone, [ --with-iphone same as --with-osx_iphone], [wxUSE_OSX_IPHONE="$withval" CACHE_OSX_IPHONE=1 TOOLKIT_GIVEN=1]) WX_ARG_ONLY_WITH(mac, [ --with-mac same as --with-osx], [wxUSE_OSX_COCOA="$withval" CACHE_OSX_COCOA=1 TOOLKIT_GIVEN=1]) WX_ARG_ONLY_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1]) WX_ARG_ONLY_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1]) WX_ARG_ONLY_WITH(directfb, [ --with-directfb use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1]) WX_ARG_ONLY_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1]) WX_ARG_ONLY_WITH(qt, [ --with-qt use Qt], [wxUSE_QT="$withval" CACHE_QT=1 TOOLKIT_GIVEN=1]) WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX) WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE) dnl check that no more than one toolkit is given and that if none are given that dnl we have a default one AC_MSG_CHECKING(for toolkit) # In Wine, we need to default to MSW, not GTK or MOTIF if test "$wxUSE_WINE" = "yes"; then DEFAULT_DEFAULT_wxUSE_GTK=0 DEFAULT_DEFAULT_wxUSE_MOTIF=0 DEFAULT_DEFAULT_wxUSE_MSW=1 wxUSE_SHARED=no CC=${CC:-winegcc} CXX=${CXX:-wineg++} fi if test "$wxUSE_GUI" = "yes"; then if test "$USE_BEOS" = 1; then AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui]) fi if test "$TOOLKIT_GIVEN" = 1; then dnl convert "yes", "any" or a number to 1 and "no" to 0 for toolkit in $ALL_TOOLKITS; do var=wxUSE_$toolkit eval "value=\$${var}" if test "x$value" = "xno"; then eval "$var=0" elif test "x$value" != "x"; then eval "$var=1" fi if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then eval "wx${toolkit}_VERSION=$value" fi done else dnl try to guess the most appropriate toolkit for this platform for toolkit in $ALL_TOOLKITS; do var=DEFAULT_DEFAULT_wxUSE_$toolkit eval "wxUSE_$toolkit=\$${var}" done fi dnl we suppose that expr is available (maybe there is a better way to do dnl this? what about using ALL_TOOLKITS? TODO) NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} \ + ${wxUSE_OSX_COCOA:-0} + ${wxUSE_OSX_IPHONE:-0} + ${wxUSE_DFB:-0} \ + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} \ + ${wxUSE_X11:-0} + ${wxUSE_QT:-0}` case "$NUM_TOOLKITS" in 1) ;; 0) AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host}) ;; *) AC_MSG_ERROR(Please specify at most one toolkit) esac for toolkit in $ALL_TOOLKITS; do var=wxUSE_$toolkit eval "value=\$${var}" if test "$value" = 1; then toolkit_echo=`echo $toolkit | tr '[[A-Z]]' '[[a-z]]'` AC_MSG_RESULT($toolkit_echo) fi done else if test "x$host_alias" != "x"; then AC_MSG_RESULT(base ($host_alias hosted) only) else AC_MSG_RESULT(base only) fi fi wxUSE_MAC=0 if test "$wxUSE_OSX_COCOA" = 1 \ -o "$wxUSE_OSX_IPHONE" = 1; then wxUSE_MAC=1 fi dnl --------------------------------------------------------------------------- dnl external libraries dnl --------------------------------------------------------------------------- WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG) WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG) WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF) dnl We don't provide built-in version of this library, so if the use of system dnl libraries is explicitly disabled, we can't use it at all. if test "$wxUSE_LIBTIFF" = "builtin" ; then wxUSE_LIBJBIG=no else WX_ARG_WITHOUT(libjbig, [ --without-libjbig don't use libjbig in libtiff even if available], wxUSE_LIBJBIG) fi WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM) WX_ARG_WITH(libiconv, [ --with-libiconv use libiconv (character conversion)], wxUSE_LIBICONV) WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK) WX_ARG_WITHOUT(gtkprint, [ --without-gtkprint don't use GTK printing support], wxUSE_GTKPRINT) WX_ARG_WITH(gnomevfs, [ --with-gnomevfs use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS) WX_ARG_WITH(libnotify, [ --with-libnotify use libnotify for notifications], wxUSE_LIBNOTIFY) WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL) WX_ARG_WITH(xtest, [ --with-xtest use XTest extension], wxUSE_XTEST) if test "$wxUSE_GTK" = 1 -o "$wxUSE_QT" = 1 -o "$wxUSE_X11" = 1; then wx_needs_cairo_for_gc=1 fi dnl If we do _not_ need Cairo anyhow, provide an option to request enabling it dnl explicitly. if test "$wx_needs_cairo_for_gc" != 1; then WX_ARG_WITH(cairo, [ --with-cairo use Cairo-based wxGraphicsContext implementation], wxUSE_CAIRO) fi fi dnl for GUI only WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC) WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL) WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX) WX_ARG_WITH(liblzma, [ --with-liblzma use LZMA compression)], wxUSE_LIBLZMA) WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB) WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT) if test "$USE_DARWIN" = 1; then AC_ARG_WITH(macosx-sdk, [ --with-macosx-sdk=PATH use macOS SDK at PATH], [ wxUSE_MACOSX_SDK=$withval wx_cv_use_macosx_sdk="wxUSE_MACOSX_SDK=$withval" ]) AC_ARG_WITH(macosx-version-min, [ --with-macosx-version-min=VER build binaries requiring at least this macOS version (default and lowest supported: 10.10)], [ wxUSE_MACOSX_VERSION_MIN=$withval wx_cv_use_macosx_version_min="wxUSE_MACOSX_VERSION_MIN=$withval" ]) fi dnl USE_DARWIN dnl --------------------------------------------------------------------------- dnl debugging options dnl --------------------------------------------------------------------------- dnl don't use WX_ARG_ENABLE as it just gets in the way instead of helping with dnl this rather unusual option AC_ARG_ENABLE(debug, [ --enable-debug build library for debugging], [ if test "$enableval" = yes; then wxUSE_DEBUG=yes elif test "$enableval" = no; then wxUSE_DEBUG=no elif test "$enableval" = max; then wxUSE_DEBUG=yes WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -DwxDEBUG_LEVEL=2" else AC_MSG_ERROR([Invalid --enable-debug value, must be yes, no or max]) fi ], wxUSE_DEBUG=default ) case "$wxUSE_DEBUG" in yes) dnl build the library for debugging: enable debugging code and generate dnl the debug information for the library itself DEFAULT_wxUSE_DEBUG_FLAG=yes DEFAULT_wxUSE_DEBUG_INFO=yes dnl also disable optimizations by default if --enable-debug was used dnl (this can still be overridden by an explicit --enable-optimise) DEFAULT_wxUSE_OPTIMISE=no ;; no) dnl --disable-debug is equivalent to both --disable-debug_flag and dnl --disable-debug_info DEFAULT_wxUSE_DEBUG_FLAG=no DEFAULT_wxUSE_DEBUG_INFO=no ;; default) dnl the library is built with debugging support by default but without dnl debug information as this requires much, much more disk space DEFAULT_wxUSE_DEBUG_FLAG=yes DEFAULT_wxUSE_DEBUG_INFO=no ;; esac WX_ARG_DISABLE(debug_flag, [ --disable-debug_flag disable all debugging support], wxUSE_DEBUG_FLAG) WX_ARG_ENABLE(debug_info, [ --enable-debug_info generate debug information], wxUSE_DEBUG_INFO) dnl enabled if just --enable-debug_{flag,info} was dnl dnl in any case, only set the default value and allow overriding it with an WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB) WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt obsolete, don't use: use wxDebugContext], wxUSE_DEBUG_CONTEXT) WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing obsolete, don't use: create code with memory tracing], wxUSE_MEM_TRACING) dnl --------------------------------------------------------------------------- dnl global compile options dnl --------------------------------------------------------------------------- WX_ARG_DISABLE(shared, [ --disable-shared create static library instead of shared], wxUSE_SHARED) AC_ARG_ENABLE(cxx11, [ --enable-cxx11 use C++11 compiler if available], [wxWITH_CXX=11 wxWITH_CXX_IS_OPTIONAL=1]) AC_ARG_WITH(cxx, [ --with-cxx=11|14|17 use the given C++ dialect], [wxWITH_CXX="$withval"]) WX_ARG_ENABLE(stl, [ --enable-stl use standard C++ classes for everything], wxUSE_STL) if test "$wxUSE_STL" = "yes"; then DEFAULT_wxUSE_STD_CONTAINERS=yes DEFAULT_wxUSE_STD_CONTAINERS_COMPATIBLY=yes DEFAULT_wxUSE_STD_IOSTREAM=yes DEFAULT_wxUSE_STD_STRING=yes fi WX_ARG_ENABLE(std_containers,[ --enable-std_containers use standard C++ container classes], wxUSE_STD_CONTAINERS) WX_ARG_ENABLE(std_containers_compat, [ --enable-std_containers_compat use standard C++ container classes when it can be done compatible], wxUSE_STD_CONTAINERS_COMPATIBLY) WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM) WX_ARG_ENABLE(std_string, [ --enable-std_string use standard C++ string classes], wxUSE_STD_STRING) WX_ARG_ENABLE(std_string_conv_in_wxstring, [ --enable-std_string_conv_in_wxstring provide implicit conversion to std::string in wxString], wxUSE_STD_STRING_CONV_IN_WXSTRING) WX_ARG_DISABLE(unsafe_conv_in_wxstring, [ --disable-unsafe_conv_in_wxstring disable unsafe implicit conversions in wxString], wxUSE_UNSAFE_WXSTRING_CONV) WX_ARG_DISABLE(unicode, [ --disable-unicode compile without Unicode support], wxUSE_UNICODE) WX_ARG_ENABLE_PARAM(utf8, [ --enable-utf8 use UTF-8 representation for strings (Unix only)], wxUSE_UNICODE_UTF8) WX_ARG_ENABLE(utf8only, [ --enable-utf8only only support UTF-8 locales in UTF-8 build (Unix only)], wxUSE_UNICODE_UTF8_LOCALE) WX_ARG_ENABLE(extended_rtti, [ --enable-extended_rtti use extended RTTI (XTI)], wxUSE_EXTENDED_RTTI) WX_ARG_DISABLE(optimise, [ --disable-optimise compile without optimisations], wxUSE_OPTIMISE) WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE) WX_ARG_DISABLE(pic, [ --disable-pic don't use position independent code when building static libraries (shared libraries always use PIC)], wxUSE_PIC) WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI) WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS) WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE) WX_ARG_DISABLE(vararg_macros,[ --disable-vararg_macros don't use vararg macros, even if they are supported], wxUSE_VARARG_MACROS) if test "$USE_DARWIN" = 1; then WX_ARG_ENABLE_PARAM(universal_binary, [[ --enable-universal_binary=archs create universal binary for the specified (or all supported) architectures]], wxUSE_UNIVERSAL_BINARY) WX_ARG_ENABLE_PARAM(macosx_arch, [[ --enable-macosx_arch=ARCH build for just the specified architecture]], wxUSE_MAC_ARCH) fi dnl USE_DARWIN WX_ARG_ENABLE(compat28, [ --enable-compat28 enable wxWidgets 2.8 compatibility], WXWIN_COMPATIBILITY_2_8) WX_ARG_DISABLE(compat30, [ --disable-compat30 disable wxWidgets 3.0 compatibility], WXWIN_COMPATIBILITY_3_0) WX_ARG_DISABLE(rpath, [ --disable-rpath disable use of rpath for uninstalled builds], wxUSE_RPATH) WX_ARG_DISABLE(visibility, [ --disable-visibility disable use of ELF symbols visibility even if supported], wxUSE_VISIBILITY) WX_ARG_DISABLE(tls, [ --disable-tls disable use of compiler TLS support], wxUSE_COMPILER_TLS) WX_ARG_ENABLE(repro_build, [ --enable-repro-build enable reproducible build mode], wxUSE_REPRODUCIBLE_BUILD) WX_ARG_ENABLE(pch, [ --enable-pch use precompiled headers if possible (off by default)], wxUSE_PCH) dnl --------------------------------------------------------------------------- dnl optional non GUI features dnl --------------------------------------------------------------------------- WX_ARG_FEATURE(intl, [ --enable-intl use internationalization system], wxUSE_INTL) WX_ARG_FEATURE(xlocale, [ --enable-xlocale use x-locale support (requires wxLocale)], wxUSE_XLOCALE) WX_ARG_FEATURE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG) WX_ARG_FEATURE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL) WX_ARG_FEATURE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP) WX_ARG_FEATURE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP) WX_ARG_FEATURE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE) WX_ARG_FEATURE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS) WX_ARG_FEATURE(ipv6, [ --enable-ipv6 enable IPv6 support in wxSocket], wxUSE_IPV6) WX_ARG_FEATURE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE) WX_ARG_FEATURE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ) WX_ARG_FEATURE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC) WX_ARG_FEATURE(baseevtloop, [ --enable-baseevtloop use event loop in console programs too], wxUSE_CONSOLE_EVENTLOOP) WX_ARG_FEATURE(epollloop, [ --enable-epollloop use wxEpollDispatcher class (Linux only)], wxUSE_EPOLL_DISPATCHER) WX_ARG_FEATURE(selectloop, [ --enable-selectloop use wxSelectDispatcher class], wxUSE_SELECT_DISPATCHER) dnl please keep the settings below in alphabetical order WX_ARG_FEATURE(any, [ --enable-any use wxAny class], wxUSE_ANY) WX_ARG_FEATURE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE) WX_ARG_FEATURE(arcstream, [ --enable-arcstream use wxArchive streams], wxUSE_ARCHIVE_STREAMS) WX_ARG_FEATURE(base64, [ --enable-base64 use base64 encoding/decoding functions], wxUSE_BASE64) WX_ARG_FEATURE(backtrace, [ --enable-backtrace use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER) WX_ARG_FEATURE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION) WX_ARG_FEATURE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER) WX_ARG_FEATURE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME) WX_ARG_FEATURE(debugreport, [ --enable-debugreport use wxDebugReport class], wxUSE_DEBUGREPORT) WX_ARG_FEATURE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER) WX_ARG_FEATURE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS) WX_ARG_FEATURE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER) WX_ARG_FEATURE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS) WX_ARG_FEATURE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE) WX_ARG_FEATURE(file, [ --enable-file use wxFile class], wxUSE_FILE) WX_ARG_FEATURE(filehistory, [ --enable-filehistory use wxFileHistory class], wxUSE_FILE_HISTORY) WX_ARG_FEATURE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM) WX_ARG_FEATURE(fontenum, [ --enable-fontenum use wxFontEnumerator class], wxUSE_FONTENUM) WX_ARG_FEATURE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP) WX_ARG_FEATURE(fs_archive, [ --enable-fs_archive use virtual archive filesystems], wxUSE_FS_ARCHIVE) WX_ARG_FEATURE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET) WX_ARG_FEATURE(fs_zip, [ --enable-fs_zip now replaced by fs_archive], wxUSE_FS_ZIP) WX_ARG_FEATURE(fsvolume, [ --enable-fsvolume use wxFSVolume class], wxUSE_FSVOLUME) WX_ARG_FEATURE(fswatcher, [ --enable-fswatcher use wxFileSystemWatcher class], wxUSE_FSWATCHER) WX_ARG_FEATURE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY) WX_ARG_FEATURE(log, [ --enable-log use logging system], wxUSE_LOG) WX_ARG_FEATURE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG) WX_ARG_FEATURE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE) WX_ARG_FEATURE(printfposparam,[ --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS) WX_ARG_FEATURE(secretstore, [ --enable-secretstore use wxSecretStore class], wxUSE_SECRETSTORE) WX_ARG_FEATURE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER) WX_ARG_FEATURE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND) WX_ARG_FEATURE(stdpaths, [ --enable-stdpaths use wxStandardPaths class], wxUSE_STDPATHS) WX_ARG_FEATURE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH) WX_ARG_FEATURE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS) WX_ARG_FEATURE(sysoptions, [ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS) WX_ARG_FEATURE(tarstream, [ --enable-tarstream use wxTar streams], wxUSE_TARSTREAM) WX_ARG_FEATURE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER) WX_ARG_FEATURE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE) WX_ARG_FEATURE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER) WX_ARG_FEATURE(variant, [ --enable-variant use wxVariant class], wxUSE_VARIANT) WX_ARG_FEATURE(zipstream, [ --enable-zipstream use wxZip streams], wxUSE_ZIPSTREAM) dnl URL-related classes WX_ARG_FEATURE(url, [ --enable-url use wxURL class], wxUSE_URL) WX_ARG_FEATURE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL) WX_ARG_FEATURE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP) WX_ARG_FEATURE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP) WX_ARG_FEATURE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE) WX_ARG_FEATURE(threads, [ --enable-threads use threads], wxUSE_THREADS) if test "$wxUSE_MSW" = 1 ; then WX_ARG_DISABLE(dbghelp, [ --enable-dbghelp use dbghelp.dll API (Win32 only)], wxUSE_DBGHELP) WX_ARG_ENABLE(iniconf, [ --enable-iniconf use wxIniConfig (Win32 only)], wxUSE_INICONF) fi WX_ARG_FEATURE(regkey, [ --enable-regkey use wxRegKey class (Win32 only)], wxUSE_REGKEY) if test "$wxUSE_GUI" = "yes"; then dnl --------------------------------------------------------------------------- dnl optional "big" GUI features dnl --------------------------------------------------------------------------- WX_ARG_FEATURE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE) WX_ARG_FEATURE(help, [ --enable-help use help subsystem], wxUSE_HELP) WX_ARG_FEATURE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP) WX_ARG_FEATURE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML) WX_ARG_FEATURE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP) WX_ARG_FEATURE(xrc, [ --enable-xrc use XRC resources sub-library], wxUSE_XRC) WX_ARG_FEATURE(aui, [ --enable-aui use AUI docking library], wxUSE_AUI) WX_ARG_FEATURE(propgrid, [ --enable-propgrid use wxPropertyGrid library], wxUSE_PROPGRID) WX_ARG_FEATURE(ribbon, [ --enable-ribbon use wxRibbon library], wxUSE_RIBBON) WX_ARG_FEATURE(stc, [ --enable-stc use wxStyledTextCtrl library], wxUSE_STC) WX_ARG_FEATURE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS) WX_ARG_FEATURE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI) WX_ARG_FEATURE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW) WX_ARG_FEATURE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG) WX_ARG_FEATURE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI) WX_ARG_FEATURE(mdidoc, [ --enable-mdidoc use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE) WX_ARG_FEATURE(mediactrl, [ --enable-mediactrl use wxMediaCtrl class], wxUSE_MEDIACTRL) WX_ARG_FEATURE(richtext, [ --enable-richtext use wxRichTextCtrl], wxUSE_RICHTEXT) WX_ARG_FEATURE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT) WX_ARG_FEATURE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE) WX_ARG_FEATURE(svg, [ --enable-svg use wxSVGFileDC device context], wxUSE_SVG) WX_ARG_FEATURE(webkit, [ --enable-webkit use wxWebKitCtrl (Mac-only, use wxWebView instead)], wxUSE_WEBKIT) WX_ARG_FEATURE(webview, [ --enable-webview use wxWebView library], wxUSE_WEBVIEW) dnl wxDC is implemented in terms of wxGraphicsContext in wxOSX so the latter dnl can't be disabled, don't even provide an option to do it if test "$wxUSE_MAC" != 1; then WX_ARG_FEATURE(graphics_ctx,[ --enable-graphics_ctx use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT) fi dnl --------------------------------------------------------------------------- dnl IPC &c dnl --------------------------------------------------------------------------- WX_ARG_FEATURE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD) WX_ARG_FEATURE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP) dnl --------------------------------------------------------------------------- dnl optional GUI controls (in alphabetical order except the first one) dnl --------------------------------------------------------------------------- dnl don't set DEFAULT_wxUSE_XXX below if the option is not specified DEFAULT_wxUSE_CONTROLS=none WX_ARG_DISABLE(controls, [ --disable-controls disable compilation of all standard controls], wxUSE_CONTROLS) dnl even with --disable-controls, some may be enabled by an explicit dnl --enable- later on the command line -- but by default all will be dnl disabled if test "$wxUSE_CONTROLS" = "no"; then DEFAULT_wxUSE_ACCEL=no DEFAULT_wxUSE_ANIMATIONCTRL=no DEFAULT_wxUSE_BANNERWINDOW=no DEFAULT_wxUSE_BMPBUTTON=no DEFAULT_wxUSE_BUTTON=no DEFAULT_wxUSE_CALCTRL=no DEFAULT_wxUSE_CARET=no DEFAULT_wxUSE_CHECKBOX=no DEFAULT_wxUSE_CHECKLISTBOX=no DEFAULT_wxUSE_CHOICE=no DEFAULT_wxUSE_CHOICEBOOK=no DEFAULT_wxUSE_COLLPANE=no DEFAULT_wxUSE_COLOURPICKERCTRL=no DEFAULT_wxUSE_COMBOBOX=no DEFAULT_wxUSE_COMBOBOX=no DEFAULT_wxUSE_COMMANDLINKBUTTON=no DEFAULT_wxUSE_DATAVIEWCTRL=no DEFAULT_wxUSE_DATEPICKCTRL=no DEFAULT_wxUSE_DETECT_SM=no DEFAULT_wxUSE_DIRPICKERCTRL=no DEFAULT_wxUSE_DISPLAY=no DEFAULT_wxUSE_FILECTRL=no DEFAULT_wxUSE_FILEPICKERCTRL=no DEFAULT_wxUSE_FONTPICKERCTRL=no DEFAULT_wxUSE_GAUGE=no DEFAULT_wxUSE_GRID=no DEFAULT_wxUSE_HEADERCTRL=no DEFAULT_wxUSE_HYPERLINKCTRL=no DEFAULT_wxUSE_IMAGLIST=no DEFAULT_wxUSE_LISTBOOK=no DEFAULT_wxUSE_LISTBOX=no DEFAULT_wxUSE_LISTCTRL=no DEFAULT_wxUSE_MARKUP=no DEFAULT_wxUSE_NOTEBOOK=no DEFAULT_wxUSE_POPUPWIN=no DEFAULT_wxUSE_RADIOBOX=no DEFAULT_wxUSE_RADIOBTN=no DEFAULT_wxUSE_RICHMSGDLG=no DEFAULT_wxUSE_RICHTOOLTIP=no DEFAULT_wxUSE_REARRANGECTRL=no DEFAULT_wxUSE_SASH=no DEFAULT_wxUSE_SCROLLBAR=no DEFAULT_wxUSE_SEARCHCTRL=no DEFAULT_wxUSE_SLIDER=no DEFAULT_wxUSE_SPINBTN=no DEFAULT_wxUSE_SPINCTRL=no DEFAULT_wxUSE_SPLITTER=no DEFAULT_wxUSE_STATBMP=no DEFAULT_wxUSE_STATBOX=no DEFAULT_wxUSE_STATLINE=no DEFAULT_wxUSE_STATUSBAR=no DEFAULT_wxUSE_TIMEPICKCTRL=no DEFAULT_wxUSE_TIPWINDOW=no DEFAULT_wxUSE_TOGGLEBTN=no DEFAULT_wxUSE_TOOLBAR=no DEFAULT_wxUSE_TOOLBAR_NATIVE=no DEFAULT_wxUSE_TOOLBOOK=no DEFAULT_wxUSE_TOOLTIPS=no DEFAULT_wxUSE_TREEBOOK=no DEFAULT_wxUSE_TREECTRL=no DEFAULT_wxUSE_TREELISTCTRL=no fi dnl features affecting multiple controls WX_ARG_FEATURE(markup, [ --enable-markup support wxControl::SetLabelMarkup], wxUSE_MARKUP) dnl please keep the settings below in alphabetical order WX_ARG_FEATURE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL) WX_ARG_FEATURE(actindicator,[ --enable-actindicator use wxActivityIndicator class], wxUSE_ACTIVITYINDICATOR) WX_ARG_FEATURE(addremovectrl, [ --enable-addremovectrl use wxAddRemoveCtrl], wxUSE_ADDREMOVECTRL) WX_ARG_FEATURE(animatectrl, [ --enable-animatectrl use wxAnimationCtrl class], wxUSE_ANIMATIONCTRL) WX_ARG_FEATURE(bannerwindow,[ --enable-bannerwindow use wxBannerWindow class], wxUSE_BANNERWINDOW) WX_ARG_FEATURE(artstd, [ --enable-artstd use standard XPM icons in wxArtProvider], wxUSE_ARTPROVIDER_STD) WX_ARG_FEATURE(arttango, [ --enable-arttango use Tango icons in wxArtProvider], wxUSE_ARTPROVIDER_TANGO) WX_ARG_FEATURE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON) WX_ARG_FEATURE(bmpcombobox, [ --enable-bmpcombobox use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX) WX_ARG_FEATURE(button, [ --enable-button use wxButton class], wxUSE_BUTTON) WX_ARG_FEATURE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL) WX_ARG_FEATURE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET) WX_ARG_FEATURE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX) WX_ARG_FEATURE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST) WX_ARG_FEATURE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE) WX_ARG_FEATURE(choicebook, [ --enable-choicebook use wxChoicebook class], wxUSE_CHOICEBOOK) WX_ARG_FEATURE(collpane, [ --enable-collpane use wxCollapsiblePane class], wxUSE_COLLPANE) WX_ARG_FEATURE(colourpicker,[ --enable-colourpicker use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL) WX_ARG_FEATURE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX) WX_ARG_FEATURE(comboctrl, [ --enable-comboctrl use wxComboCtrl class], wxUSE_COMBOCTRL) WX_ARG_FEATURE(commandlinkbutton, [ --enable-commandlinkbutton use wxCommmandLinkButton class], wxUSE_COMMANDLINKBUTTON) WX_ARG_FEATURE(dataviewctrl,[ --enable-dataviewctrl use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL) WX_ARG_DISABLE(nativedvc, [ --disable-nativedvc disable use of native wxDataViewCtrl even if available], wxUSE_NATIVE_DATAVIEWCTRL) WX_ARG_FEATURE(datepick, [ --enable-datepick use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL) WX_ARG_FEATURE(detect_sm, [ --enable-detect_sm use code to detect X11 session manager], wxUSE_DETECT_SM) WX_ARG_FEATURE(dirpicker, [ --enable-dirpicker use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL) WX_ARG_FEATURE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY) WX_ARG_FEATURE(editablebox, [ --enable-editablebox use wxEditableListBox class], wxUSE_EDITABLELISTBOX) WX_ARG_FEATURE(filectrl, [ --enable-filectrl use wxFileCtrl class], wxUSE_FILECTRL) WX_ARG_FEATURE(filepicker, [ --enable-filepicker use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL) WX_ARG_FEATURE(fontpicker, [ --enable-fontpicker use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL) WX_ARG_FEATURE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE) WX_ARG_FEATURE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID) WX_ARG_FEATURE(headerctrl, [ --enable-headerctrl use wxHeaderCtrl class], wxUSE_HEADERCTRL) WX_ARG_FEATURE(hyperlink, [ --enable-hyperlink use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL) WX_ARG_FEATURE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST) WX_ARG_FEATURE(infobar, [ --enable-infobar use wxInfoBar class], wxUSE_INFOBAR) WX_ARG_FEATURE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK) WX_ARG_FEATURE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX) WX_ARG_FEATURE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL) WX_ARG_FEATURE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK) WX_ARG_FEATURE(notifmsg, [ --enable-notifmsg use wxNotificationMessage class], wxUSE_NOTIFICATION_MESSAGE) WX_ARG_FEATURE(odcombobox, [ --enable-odcombobox use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX) WX_ARG_FEATURE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN) WX_ARG_FEATURE(prefseditor, [ --enable-prefseditor use wxPreferencesEditor class], wxUSE_PREFERENCES_EDITOR) WX_ARG_FEATURE(privatefonts,[ --enable-privatefonts provide wxFont::AddPrivateFont() method], wxUSE_PRIVATE_FONTS) WX_ARG_FEATURE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX) WX_ARG_FEATURE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN) WX_ARG_FEATURE(richmsgdlg, [ --enable-richmsgdlg use wxRichMessageDialog class], wxUSE_RICHMSGDLG) WX_ARG_FEATURE(richtooltip, [ --enable-richtooltip use wxRichToolTip class], wxUSE_RICHTOOLTIP) WX_ARG_FEATURE(rearrangectrl,[ --enable-rearrangectrl use wxRearrangeList/Ctrl/Dialog], wxUSE_REARRANGECTRL) WX_ARG_FEATURE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH) WX_ARG_FEATURE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR) WX_ARG_FEATURE(searchctrl, [ --enable-searchctrl use wxSearchCtrl class], wxUSE_SEARCHCTRL) WX_ARG_FEATURE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER) WX_ARG_FEATURE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN) WX_ARG_FEATURE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL) WX_ARG_FEATURE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER) WX_ARG_FEATURE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP) WX_ARG_FEATURE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX) WX_ARG_FEATURE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE) WX_ARG_FEATURE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT) WX_ARG_FEATURE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR) WX_ARG_FEATURE(taskbaricon, [ --enable-taskbaricon use wxTaskBarIcon class], wxUSE_TASKBARICON) WX_ARG_FEATURE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE) WX_ARG_FEATURE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL) WX_ARG_FEATURE(timepick, [ --enable-timepick use wxTimePickerCtrl class], wxUSE_TIMEPICKCTRL) WX_ARG_FEATURE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW) WX_ARG_FEATURE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN) WX_ARG_FEATURE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR) WX_ARG_FEATURE(toolbook, [ --enable-toolbook use wxToolbook class], wxUSE_TOOLBOOK) WX_ARG_FEATURE(treebook, [ --enable-treebook use wxTreebook class], wxUSE_TREEBOOK) WX_ARG_FEATURE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL) WX_ARG_FEATURE(treelist, [ --enable-treelist use wxTreeListCtrl class], wxUSE_TREELISTCTRL) dnl --------------------------------------------------------------------------- dnl common dialogs dnl --------------------------------------------------------------------------- WX_ARG_FEATURE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS) WX_ARG_FEATURE(aboutdlg, [ --enable-aboutdlg use wxAboutBox], wxUSE_ABOUTDLG) WX_ARG_FEATURE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG) WX_ARG_FEATURE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG) WX_ARG_FEATURE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG) WX_ARG_FEATURE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG) WX_ARG_FEATURE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG) WX_ARG_FEATURE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG) WX_ARG_FEATURE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG) WX_ARG_FEATURE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG) WX_ARG_FEATURE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH) WX_ARG_FEATURE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG) WX_ARG_FEATURE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS) WX_ARG_FEATURE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG) WX_ARG_FEATURE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG) dnl --------------------------------------------------------------------------- dnl misc GUI options dnl --------------------------------------------------------------------------- if test "$wxUSE_MSW" = 1 ; then DEFAULT_wxUSE_ACCESSIBILITY=yes fi WX_ARG_FEATURE(menus, [ --enable-menus use wxMenu and wxMenuItem classes], wxUSE_MENUS) WX_ARG_FEATURE(menubar, [ --enable-menubar use wxMenuBar class], wxUSE_MENUBAR) WX_ARG_FEATURE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME) WX_ARG_FEATURE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS) WX_ARG_FEATURE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES) WX_ARG_FEATURE(mousewheel, [ --enable-mousewheel use mousewheel], wxUSE_MOUSEWHEEL) WX_ARG_FEATURE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS) WX_ARG_FEATURE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO) WX_ARG_FEATURE(hotkey, [ --enable-hotkey use wxWindow::RegisterHotKey()], wxUSE_HOTKEY) WX_ARG_FEATURE(joystick, [ --enable-joystick use wxJoystick], wxUSE_JOYSTICK) WX_ARG_FEATURE(metafile, [ --enable-metafiles use wxMetaFile], wxUSE_METAFILE) WX_ARG_FEATURE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE) WX_ARG_FEATURE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY) WX_ARG_FEATURE(uiactionsim, [ --enable-uiactionsim use wxUIActionSimulator (experimental)], wxUSE_UIACTIONSIMULATOR) WX_ARG_FEATURE(dctransform, [ --enable-dctransform use wxDC::SetTransformMatrix and related], wxUSE_DC_TRANSFORM_MATRIX) WX_ARG_FEATURE(webviewwebkit,[ --enable-webviewwebkit use wxWebView WebKit backend], wxUSE_WEBVIEW_WEBKIT) WX_ARG_FEATURE(glcanvasegl, [ --disable-glcanvasegl disable wxGLCanvas EGL backend], wxUSE_GLCANVAS_EGL) dnl --------------------------------------------------------------------------- dnl support for image formats that do not rely on external library dnl --------------------------------------------------------------------------- WX_ARG_FEATURE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE) WX_ARG_FEATURE(image, [ --enable-image use wxImage class], wxUSE_IMAGE) WX_ARG_FEATURE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF) WX_ARG_FEATURE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX) WX_ARG_FEATURE(tga, [ --enable-tga use tga images (TGA file format)], wxUSE_TGA) WX_ARG_FEATURE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF) WX_ARG_FEATURE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM) WX_ARG_FEATURE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM) WX_ARG_FEATURE(ico_cur, [ --enable-ico_cur use Windows ICO and CUR formats], wxUSE_ICO_CUR) dnl --------------------------------------------------------------------------- dnl wxMSW-only options dnl --------------------------------------------------------------------------- WX_ARG_FEATURE(dccache, [ --enable-dccache cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING) WX_ARG_FEATURE(ps-in-msw, [ --enable-ps-in-msw use PS printing in wxMSW (Win32 only)], wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW) WX_ARG_FEATURE(ownerdrawn, [ --enable-ownerdrawn use owner drawn controls (Win32 and OS/2 only)], wxUSE_OWNER_DRAWN) WX_ARG_FEATURE(uxtheme, [ --enable-uxtheme enable support for Windows XP themed look (Win32 only)], wxUSE_UXTHEME) WX_ARG_FEATURE(wxdib, [ --enable-wxdib use wxDIB class (Win32 only)], wxUSE_DIB) WX_ARG_FEATURE(webviewie, [ --enable-webviewie use wxWebView IE backend (Win32 only)], wxUSE_WEBVIEW_IE) dnl this one is not really MSW-specific but it exists mainly to be turned off dnl under MSW, it should be off by default on the other platforms if test "$wxUSE_MSW" != 1; then DEFAULT_wxUSE_AUTOID_MANAGEMENT=no fi WX_ARG_FEATURE(autoidman, [ --enable-autoidman use automatic ids management], wxUSE_AUTOID_MANAGEMENT) fi dnl for GUI only dnl --------------------------------------------------------------------------- dnl Checks for programs dnl --------------------------------------------------------------------------- dnl flush the cache because checking for programs might abort AC_CACHE_SAVE dnl C-compiler checks dnl defines CC with the compiler to use dnl defines GCC with yes if using gcc dnl defines GCC empty if not using gcc dnl defines CFLAGS dnl dnl this magic incantation is needed to prevent AC_PROG_CC from setting the dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add dnl (if not already present in C*FLAGS) the -g and -O flags ourselves below CFLAGS=${CFLAGS:=} AC_BAKEFILE_PROG_CC dnl is -traditional needed for correct compilations dnl adds -traditional for gcc if needed AC_PROG_GCC_TRADITIONAL dnl C++-compiler checks dnl defines CXX with the compiler to use dnl defines GXX with yes if using gxx dnl defines GXX empty if not using gxx dnl defines CXXFLAGS dnl dnl see CFLAGS line above CXXFLAGS=${CXXFLAGS:=} AC_BAKEFILE_PROG_CXX dnl configure always sets CXX to something as it falls back to g++ even if no dnl C++ compiler was found, but we prefer to abort now with a clear error dnl message rather than give errors about all tests failures below if test "$CXX" = "g++" -a "$GXX" != "yes"; then AC_MSG_ERROR([C++ compiler is needed to build wxWidgets]) fi dnl Always use C++11 under macOS, there are no supported compilers not dnl supporting it there, but don't prevent a latest version of C++ from being dnl used. if test "$wxUSE_MAC" = 1 -a -z "$wxWITH_CXX"; then wxWITH_CXX=11 fi if test -n "$wxWITH_CXX"; then dnl AX_CXX_COMPILE_STDCXX requires its VERSION argument to be specified at dnl autoconf, not run, time. case "$wxWITH_CXX" in 11) AX_CXX_COMPILE_STDCXX(11,,optional) if test -n "$wxWITH_CXX_IS_OPTIONAL"; then if test "$HAVE_CXX11" != 1; then AC_MSG_FAILURE([C++11 support was requested but is not available]) fi fi ;; 14) dnl This check can't be optional because we have only --with-cxx=14 dnl and not --enable-cxx14 option. AX_CXX_COMPILE_STDCXX(14) dnl Notice that because it's not optional, the macro doesn't define dnl HAVE_CXX14. We don't use it anyhow so far, so it doesn't dnl matter, but we could need to do it ourselves here in the future. dnl If we have C++14, we necessarily have C++11 too. HAVE_CXX11=1 ;; 17) dnl This is similar to 14 above. AX_CXX_COMPILE_STDCXX([17], [noext], [mandatory]) HAVE_CXX11=1 ;; *) AC_MSG_ERROR([Invalid --with-cxx=$wxWITH_CXX option value, only 11, 14 or 17 supported]) esac if test "$HAVE_CXX11" = "1" ; then dnl The standard macro above doesn't set Objective-C++ flags, but we do dnl need them too. OBJCXXFLAGS="$OBJCXXFLAGS $switch" fi fi case "$wxWITH_DPI_MANIFEST" in none) USE_DPI_AWARE_MANIFEST=0 ;; system) USE_DPI_AWARE_MANIFEST=1 ;; ''|per-monitor) USE_DPI_AWARE_MANIFEST=2 ;; *) USE_DPI_AWARE_MANIFEST=0 AC_MSG_WARN([Unsupported DPI awareness value "$wxWITH_DPI_MANIFEST" ignored.]) esac dnl ar command dnl defines AR with the appropriate command dnl dnl For Sun CC AC_BAKEFILE below sets AR to the compiler itself. if test "x$SUNCXX" != xyes; then AC_CHECK_TOOL(AR, ar) if test "x$AR" = "x" ; then AC_MSG_ERROR([ar is needed to build wxWidgets]) fi fi dnl --------------------------------------------------------------------------- dnl Mac-specific SDK/architectures checks dnl --------------------------------------------------------------------------- dnl If we modify compiler or compiler flags variables in non-trivial way (e.g. dnl by specifying the non-default architecture to use), we need to export them dnl after doing it, so that sub-configure scripts use the same values too. export_compiler_flags=no dnl Note that some checks here are OS-specific, and need to be done for any dnl port, while others are wxOSX-specific and are performed only for it inside dnl another test below. if test "$USE_DARWIN" = 1; then retest_macosx_linking=no OSX_ARCH_OPTS="" dnl Deal with architecture selection. By default, we compile for the current dnl architecture, whatever it is. With --enable-universal_binary the list of dnl architectures can be explicitly specified. If it isn't, we compile for all dnl supported ones. if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then if test "x$wxUSE_MAC_ARCH" != xno; then AC_MSG_WARN([--enable-macosx_arch is ignored when --enable-universal_binary is used.]) fi if test "x$wxUSE_UNIVERSAL_BINARY" != xyes; then OSX_ARCH_OPTS=$wxUSE_UNIVERSAL_BINARY else dnl Use all architectures supported OSX_ARCH_OPTS="i386" if test "$wxUSE_OSX_COCOA" = 1; then OSX_ARCH_OPTS="$OSX_ARCH_OPTS,x86_64" fi fi AC_MSG_CHECKING([for architectures to use in universal binary]) AC_MSG_RESULT([$OSX_ARCH_OPTS]) dnl NOTE: Only the compiler driver needs arch flags. The link editor dnl is incapable of using them but the compiler driver (which we use dnl as LD when building dynamic libraries) uses them to invoke the dnl real ld multiple times. If we moved to libtool -dynamic we would dnl need no arch flags because libtool automatically invokes ld for dnl every architecture found in the fat input files. dnl dnl For static library builds, AR/RANLIB automatically create proper dnl fat archives although AR is unable to update them once RANLIB has dnl made them into proper fat archives. Fortunately, our link process dnl simply removes the .a file before using ar to create a new one. dnl If we did move to libtool -static we still wouldn't need arch flags dnl because libtool automatically figures it out based on input. retest_macosx_linking=yes else if test "x$wxUSE_MAC_ARCH" != xno; then OSX_ARCH_OPTS=$wxUSE_MAC_ARCH fi fi if test "x$OSX_ARCH_OPTS" != "x"; then dnl Check if there is more than one architecture if echo $OSX_ARCH_OPTS | grep -q ","; then AC_MSG_WARN([Disabling dependency tracking due to universal binary build.]) disable_macosx_deps=yes if test "x$wxUSE_PCH" = "xyes"; then dnl HACK: PCH could be made to work by precompiling for each architecture into separate directories dnl and including all architecture directories with each compiler invocation. dnl That would require a major rework of Bakefile and at the same time it would be nice to have dnl Objective-C++ precompiled headers. AC_MSG_WARN([Disabling precompiled headers due to universal binary build.]) wxUSE_PCH=no fi fi OSX_ARCH_OPTS=`echo $OSX_ARCH_OPTS | sed -e 's/^/-arch /' -e 's/,/ -arch /g'` CXXFLAGS="$OSX_ARCH_OPTS $CXXFLAGS" CFLAGS="$OSX_ARCH_OPTS $CFLAGS" OBJCXXFLAGS="$OSX_ARCH_OPTS $OBJCXXFLAGS" OBJCFLAGS="$OSX_ARCH_OPTS $OBJCFLAGS" LDFLAGS="$OSX_ARCH_OPTS $LDFLAGS" export_compiler_flags=yes fi if test "$wxUSE_MAC" = 1; then dnl Set up the Mac OS X SDK. We do this early so configure tests will occur dnl with the SDK in place. dnl NOTE: We clobber wxUSE_MACOSX_SDK with the SDK path if test "x$wxUSE_MACOSX_SDK" = "xno"; then wxUSE_MACOSX_SDK= elif test "x$wxUSE_MACOSX_SDK" = "xyes"; then dnl Try to use the default SDK. wxUSE_MACOSX_SDK="`xcode-select -p`/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk" elif test "x$wxUSE_MACOSX_SDK" != "x"; then macosx_sdk_specified=yes fi if test "x$wxUSE_MACOSX_SDK" != "x"; then AC_MSG_CHECKING([for SDK directory $wxUSE_MACOSX_SDK]) if ! test -d "$wxUSE_MACOSX_SDK"; then AC_MSG_FAILURE([not found]) else AC_MSG_RESULT([exists]) fi dnl CC and CXX will have these flags added below, after the compiler has been chosen MACOSX_SDK_OPTS="-isysroot $wxUSE_MACOSX_SDK" retest_macosx_linking=yes dnl NOTE: When libtool is used in lieu of AR/RANLIB (i.e. in static mode) dnl the syslibroot makes no difference. We aren't using libtool now but dnl if we ever did, be aware that you don't need to worry about it. fi fi dnl wxUSE_MAC dnl Set up the deployment target dnl No : Don't specify a min version even if using an SDK dnl Yes : Use the version from the SDK if used, otherwise same as no dnl Param: Use the specified version if test "x$wxUSE_MACOSX_VERSION_MIN" = "xno"; then wxUSE_MACOSX_VERSION_MIN= elif test "x$wxUSE_MACOSX_VERSION_MIN" = "xyes"; then if test "x$wxUSE_MACOSX_SDK" != "x"; then AC_MSG_CHECKING([SDK deployment version]) dnl We need to quote the next line where we don't need macros and do need [] in the regex [ MACOSX_SDK_PLIST_VERSION_MIN=`defaults read "$wxUSE_MACOSX_SDK/SDKSettings" buildSettings | grep '^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}[^"]*"\{0,1\}; *$' | sed 's/^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}\([^"]*\)"\{0,1\} *; *$/\1/'` ] # If that failed, try again with the new key if test "x$MACOSX_SDK_PLIST_VERSION_MIN" = "x"; then [ MACOSX_SDK_PLIST_VERSION_MIN=`defaults read "$wxUSE_MACOSX_SDK/SDKSettings" DefaultProperties | grep '^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}[^"]*"\{0,1\}; *$' | sed 's/^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}\([^"]*\)"\{0,1\} *; *$/\1/'` ] fi if test "x$MACOSX_SDK_PLIST_VERSION_MIN" != "x"; then wxUSE_MACOSX_VERSION_MIN=$MACOSX_SDK_PLIST_VERSION_MIN AC_MSG_RESULT([$wxUSE_MACOSX_VERSION_MIN]) else AC_MSG_WARN([Could not determine deployment target from SDKSettings.plist]) wxUSE_MACOSX_VERSION_MIN= fi else wxUSE_MACOSX_VERSION_MIN= fi elif test "x$wxUSE_MACOSX_VERSION_MIN" = "x"; then wxUSE_MACOSX_VERSION_MIN=10.10 else macosx_minver_specified=yes fi if test "x$MACOSX_SDK_OPTS" != "x"; then eval "CPP=\"$CPP $MACOSX_SDK_OPTS\"" eval "CC=\"$CC $MACOSX_SDK_OPTS\"" eval "CXX=\"$CXX $MACOSX_SDK_OPTS\"" eval "LD=\"$LD $MACOSX_SDK_OPTS\"" retest_macosx_linking=yes fi if test "x$wxUSE_MACOSX_VERSION_MIN" != "x"; then if test "$wxUSE_OSX_IPHONE" = 1; then MACOSX_VERSION_MIN_OPTS="-miphoneos-version-min=$wxUSE_MACOSX_VERSION_MIN" else MACOSX_VERSION_MIN_OPTS="-mmacosx-version-min=$wxUSE_MACOSX_VERSION_MIN" fi eval "CPP=\"$CPP $MACOSX_VERSION_MIN_OPTS\"" eval "CC=\"$CC $MACOSX_VERSION_MIN_OPTS\"" eval "CXX=\"$CXX $MACOSX_VERSION_MIN_OPTS\"" eval "LD=\"$LD $MACOSX_VERSION_MIN_OPTS\"" retest_macosx_linking=yes fi dnl If either an SDK or a version option was added, make sure that we can dnl still compile and link both C and C++. If we didn't do this, then most dnl of the remaining tests would fail. if test "x$retest_macosx_linking" = "xyes"; then if test "x$macosx_sdk_specified" = "xyes"; then error_message="try using --with-macosx-sdk with a different SDK or \ omitting it entirely to use the default one." elif test "x$macosx_minver_specified" = "xyes"; then error_message="try using --with-macosx-version-min with a different OS \ version or omitting it entirely." else error_message="check that command line tools from Xcode 7.2.1 or later are installed." fi error_message="building C++ programs doesn't work, $error_message" AC_LANG_PUSH(C) AC_MSG_CHECKING([if C compiler ($CC) works with SDK/version options]) AC_TRY_LINK([],[],[AC_MSG_RESULT([yes])],[AC_MSG_FAILURE([$error_message])]) AC_LANG_POP() AC_LANG_PUSH(C++) AC_MSG_CHECKING([if C++ compiler ($CXX) works with SDK/version options]) AC_TRY_LINK( [ #include ], [ #if defined(__MAC_OS_X_VERSION_MIN_REQUIRED) #if __MAC_OS_X_VERSION_MIN_REQUIRED < 101000 #error macOS versions < 10.10 are not supported. #endif #if __MAC_OS_X_VERSION_MAX_ALLOWED < 101100 #error macOS SDK version is too low, 10.11 or later is required. #endif #elif !defined(__IPHONE_OS_VERSION_MIN_REQUIRED) #error unrecognized platform #endif ], [AC_MSG_RESULT([yes])], [AC_MSG_FAILURE([$error_message])] ) AC_LANG_POP() dnl If we are here, we must have set retest_macosx_linking to yes above, dnl i.e. we must have modified compiler/linker variables to set dnl SDK/availability options, and so we must export them to build any dnl bundled third party libraries with them too. export_compiler_flags=yes fi fi dnl USE_DARWIN case "${host}" in dnl The other BSD's should probably go in here too, since this is dnl to workaround a strange static lib BSDism. dnl Mac OS X install seems to ignore -p option... *-*-darwin* ) INSTALL_PROGRAM="cp -fp" INSTALL_DATA="cp -fp" ;; *) ;; esac dnl ------------------------------------------------------------------------ dnl Platform specific tests dnl ------------------------------------------------------------------------ if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then dnl While g++ predefines _GNU_SOURCE by default, gcc does not, so do it dnl explicitly to ensure that the tests done below using C compiler dnl succeed, otherwise things like pthread_mutexattr_settype() (and many dnl others) wouldn't be detected. AC_DEFINE(_GNU_SOURCE) dnl For non-g++ compilers (including gcc, as mentioned above) we need to dnl add this flag explicitly when building our own code later too. GNU_SOURCE_FLAG="-D_GNU_SOURCE" CFLAGS="$GNU_SOURCE_FLAG $CFLAGS" fi if test "x$USE_AIX" = "x1"; then dnl xlC needs -qunique under AIX so that one source file can be dnl compiled to multiple object files and safely linked together. if test "x$XLCXX" = "xyes"; then CXXFLAGS="-qunique $CXXFLAGS" fi dnl AIX sys/timer.h header #defines func_data as t_union.data breaking the dnl compilation of GTK+ headers that use func_data as parameter name in dnl several places. We could work around this by inserting "#undef dnl func_data" in the code but IBM provides a possibility to disable this dnl #define by pre-defining the symbol below and this seems to be simpler. dnl And if we have any problems because of it we can always remove it and dnl use the #undef approach. CPPFLAGS="-D_LINUX_SOURCE_COMPAT $CPPFLAGS" fi dnl This case is for PowerPC OS X vs. everything else case "${host}" in powerpc-*-darwin* ) AC_MSG_CHECKING([if __POWERPC__ is already defined]) AC_TRY_COMPILE([],[#ifndef __POWERPC__ choke me for lack of PowerPC #endif ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]) AC_DEFINE(__POWERPC__) ]) ;; esac dnl This case is for OS X vs. everything else case "${host}" in *-*-darwin* ) AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable]) AC_TRY_COMPILE([#include ],[], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]) AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required]) AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__ #include ],[], [AC_MSG_RESULT([yes]) dnl We must use -D so source files that don't include wx/setup.h dnl but do include CFBase will work. CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"], [AC_MSG_FAILURE([no. CoreFoundation not available.])] ) ] ) ;; esac dnl Determine whether we want to use Cygwin as Windows or POSIX platform: the dnl latter makes more sense for wxGTK/Motif/X11 ports wants_win32=0 doesnt_want_win32=0 case "${host}" in *-*-cygwin*) if test "$wxUSE_MSW" = 1 ; then wants_win32=1 else dnl when we use cygwin compiler with -mno-cygwin option it uses mingw32 dnl headers and libraries, so it's Windows-like in this case AC_CACHE_CHECK([if -mno-cygwin is in effect], wx_cv_nocygwin, [ AC_TRY_COMPILE( [], [ #ifdef __MINGW32__ choke me #endif ], wx_cv_nocygwin=no, wx_cv_nocygwin=yes ) ] ) if test "$wx_cv_nocygwin" = "yes"; then wants_win32=1 else doesnt_want_win32=1 fi fi if test "$wants_win32" = 1 ; then BAKEFILE_FORCE_PLATFORM=win32 fi ;; *-*-mingw*) wants_win32=1 ;; esac if test "$wxUSE_WINE" = "yes"; then wants_win32=1 LDFLAGS_GUI="-mwindows" fi dnl NB: The two tests below are *NOT* mutually exclusive! They should only dnl take effect on Cygwin/Mingw and not other platforms. if test "$wants_win32" = 1 ; then USE_UNIX=0 USE_WIN32=1 AC_DEFINE(__WIN32__) AC_DEFINE(__WINDOWS__) AC_DEFINE(__GNUWIN32__) AC_DEFINE(STRICT) fi if test "$doesnt_want_win32" = 1 ; then USE_UNIX=1 USE_WIN32=0 fi dnl (end of Windows-only piece) if test "$USE_UNIX" = 1 ; then wxUSE_UNIX=yes AC_DEFINE(__UNIX__) fi dnl Values of these variables shouldn't change any longer from now on, we dnl export them to ensure they're picked up by sub-configure scripts if they dnl were modified above. if test "$export_compiler_flags" = "yes"; then export CC CFLAGS CPP CPPFLAGS CXX CXXFLAGS LDD LDFLAGS OBJCFLAGS OBJCXXFLAGS if test "$cache_file" != "/dev/null"; then dnl We must do this to avoid fatal errors due to inconsistent build dnl environment from sub-configure scripts. We could do it just before dnl actually running them, but doing it here is simpler and more robust dnl (e.g. in case we add other sub-configure scripts later). AC_MSG_WARN([Disabling caching due to a change in compiler options.]) cache_file="/dev/null" fi fi dnl ------------------------------------------------------------------------ dnl Check for headers dnl ------------------------------------------------------------------------ dnl Note: non-empty last parameter makes check compile-only, dnl skipping worthless preprocessing check AC_CHECK_HEADERS(langinfo.h wchar.h,,, [AC_INCLUDES_DEFAULT]) dnl maybe wchar_t is in wcstr.h if we don't have wchar.h? if test "$ac_cv_header_wchar_h" != "yes"; then AC_CHECK_HEADERS([wcstr.h],,, [AC_INCLUDES_DEFAULT()]) fi if test "$USE_UNIX" = 1 ; then dnl POSIX needs this for select(), but old systems don't have it AC_CHECK_HEADERS([sys/select.h],,, [AC_INCLUDES_DEFAULT()]) dnl Header defining C++ ABI is currently only available with g++ but test dnl for it unconditionally in case it becomes supported by other compilers. AC_LANG_PUSH(C++) AC_CHECK_HEADERS([cxxabi.h],,, [AC_INCLUDES_DEFAULT()]) AC_LANG_POP() fi dnl --------------------------------------------------------------------------- dnl Checks for compiler characteristics dnl --------------------------------------------------------------------------- dnl defines const to be empty if c-compiler does not support const fully AC_C_CONST dnl defines inline to a sensible value for the c-compiler AC_C_INLINE dnl check the sizes of integral types (give some reasonable default values for dnl cross-compiling) dnl defines the size of certain types of variables in SIZEOF_ AC_CHECK_SIZEOF(short, 2) AC_CHECK_SIZEOF(void *, 4) AC_CHECK_SIZEOF(int, 4) AC_CHECK_SIZEOF(long, 4) AC_CHECK_SIZEOF(size_t, 4) case "${host}" in arm-*-linux* ) AC_CHECK_SIZEOF(long long, 8) ;; *-hp-hpux* ) AC_CHECK_SIZEOF(long long, 0) if test "$ac_cv_sizeof_long_long" != 0; then dnl HPUX 10.20 headers need this define in order to use long long definitions CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS" fi ;; * ) AC_CHECK_SIZEOF(long long, 0) esac dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide dnl wchar.h and wchar_t is defined by stdlib.h (GD) AC_CHECK_SIZEOF(wchar_t, 0, [ /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */ #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 ) # error "fake wchar_t" #endif #ifdef HAVE_WCHAR_H # ifdef __CYGWIN__ # include # endif # include #endif #ifdef HAVE_STDLIB_H # include #endif #include ] ) if test "$ac_cv_sizeof_wchar_t" = 0; then AC_MSG_ERROR([wxWidgets requires wchar_t support.]) fi dnl checks needed to define wxVaCopy AC_CACHE_CHECK([for va_copy], wx_cv_func_va_copy, [ AC_LANG_PUSH(C++) AC_LINK_IFELSE([ AC_LANG_SOURCE([ #include void foo(char *f, ...) { va_list ap1, ap2; va_start(ap1, f); va_copy(ap2, ap1); va_end(ap2); va_end(ap1); } int main() { foo("hi", 17); return 0; }]) ], wx_cv_func_va_copy=yes, wx_cv_func_va_copy=no ) AC_LANG_POP() ] ) if test $wx_cv_func_va_copy = "yes"; then AC_DEFINE(HAVE_VA_COPY) else dnl try to understand how can we copy va_lists AC_CACHE_CHECK([if va_list can be copied by value], wx_cv_type_va_list_lvalue, [ AC_RUN_IFELSE([ AC_LANG_SOURCE([ #include int foo(char *f, ...) { va_list ap1, ap2; va_start(ap1, f); ap2 = ap1; if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 ) return 1; va_end(ap2); va_end(ap1); return 0; } int main() { return foo("hi", 17); }]) ], wx_cv_type_va_list_lvalue=yes, wx_cv_type_va_list_lvalue=no, dnl assume most common case for cross-compiling... wx_cv_type_va_list_lvalue=yes ) ] ) if test $wx_cv_type_va_list_lvalue != "yes"; then dnl we suppose that the only thing which can't be copied like this dnl are arrays... only experience will show whether this is really true AC_DEFINE(VA_LIST_IS_ARRAY) fi fi dnl don't check for vararg macros if they're explicitly disabled: this is dnl useful if the user code using the library wants to limit itself to standard dnl C++ only (e.g. is compiled with g++ -std=c++98) if test "$wxUSE_VARARG_MACROS" = "yes"; then dnl Check if variadic macros (C99 feature) are supported: AC_CACHE_CHECK( [whether the compiler supports variadic macros], [wx_cv_have_variadic_macros], [ dnl C compiler might support variadic macros when C++ one doesn't dnl (happens with gcc/g++ 2.95.4), so must use C++ one explicitly AC_LANG_PUSH(C++) AC_COMPILE_IFELSE([ AC_LANG_PROGRAM( [ #include #define test(fmt, ...) printf(fmt, __VA_ARGS__) ], [ test("%s %d %p", "test", 1, 0); ] )], [wx_cv_have_variadic_macros=yes], [wx_cv_have_variadic_macros=no] ) AC_LANG_POP() ] ) if test $wx_cv_have_variadic_macros = "yes"; then AC_DEFINE(HAVE_VARIADIC_MACROS) fi else AC_DEFINE(wxNO_VARIADIC_MACROS) fi dnl wxUSE_VARARG_MACROS == yes dnl check for large file support LARGEFILE_CPPFLAGS= AC_SYS_LARGEFILE if test "$ac_cv_sys_file_offset_bits" = "64"; then LARGEFILE_CPPFLAGS="-D_FILE_OFFSET_BITS=64" elif test "$ac_cv_sys_large_files" = 1; then LARGEFILE_CPPFLAGS="-D_LARGE_FILES" fi dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command dnl line because otherwise the system headers risk being included before dnl wx/defs.h which defines these constants leading to inconsistent dnl sizeof(off_t) in different source files of the same program and linking dnl problems if test -n "$LARGEFILE_CPPFLAGS"; then WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $LARGEFILE_CPPFLAGS" dnl We get "Large Files (ILP32) not supported in strict ANSI mode." dnl #error from HP standard headers unless __STDC_EXT__ is defined. dnl The compiler should define it automatically, but some old g++ dnl versions don't define it, so test and add it if necessary. AFAIK dnl the problem only affects the C++ compiler so it is added to dnl CXXFLAGS only. if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then AC_CACHE_CHECK( [if -D__STDC_EXT__ is required], wx_cv_STDC_EXT_required, [ AC_LANG_PUSH(C++) AC_TRY_COMPILE( [], [ #ifndef __STDC_EXT__ choke me #endif ], wx_cv_STDC_EXT_required=no, wx_cv_STDC_EXT_required=yes ) AC_LANG_POP() ] ) if test "x$wx_cv_STDC_EXT_required" = "xyes"; then WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__" fi fi fi dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source dnl dnl it may be affected by large file flags (this happens under HP-UX 11 for dnl example) so set them before using it and also use C++ to ensure that we get dnl errors, not warnings, about the missing functions AC_LANG_PUSH(C++) old_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $LARGEFILE_CPPFLAGS" AC_FUNC_FSEEKO CPPFLAGS="$old_CPPFLAGS" AC_LANG_POP() if test "$ac_cv_sys_largefile_source" != no; then WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source" fi dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling) WX_C_BIGENDIAN dnl With Sun CC, temporaries have block scope by default. This flag is needed dnl to get the expression scope behaviour that conforms to the standard. if test "x$SUNCXX" = xyes; then CXXFLAGS="-features=tmplife $GNU_SOURCE_FLAG $CXXFLAGS" fi dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do dnl was to hack their C++ compiler to accept them silently -- but C compiler dnl still spits out dozens of warnings for each X include file, so suppress dnl them if test "x$SUNCC" = xyes; then CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS" fi dnl SGI mipsPro compiler version 7.4.4 and later (and maybe some earlier dnl versions too but it's known that 7.4.2 doesn't give this warning but does dnl instead warn about "unknown warning number 3970" which explains that we dnl don't want to do this for it) gives this warning for "conversion from dnl pointer to same-sized integral type" even when there is an explicit cast dnl and as there is no way to turn it off and there are hundreds of these dnl warnings in wx sources, just turn it off for now dnl dnl a better long term solution would be to use #pragma set/reset woff in dnl wxPtrToUInt() and use it instead of casts elsewhere if test "x$SGICC" = "xyes"; then AC_CACHE_CHECK([if cc version is 7.4.4 or greater], wx_cv_prog_sgicc744, [ AC_TRY_COMPILE([], [ #if _SGI_COMPILER_VERSION >= 744 chock me: mipsPro is 7.4.4 or later #endif ], wx_cv_prog_sgicc744=no, wx_cv_prog_sgicc744=yes ) ] ) if test "x$wx_cv_prog_sgicc744" = "xyes"; then CFLAGS="-woff 3970 $CFLAGS" fi fi if test "x$SGICXX" = "xyes"; then AC_CACHE_CHECK([if CC version is 7.4.4 or greater], wx_cv_prog_sgicxx744, [ AC_LANG_PUSH(C++) AC_TRY_COMPILE([], [ #if _SGI_COMPILER_VERSION >= 744 chock me: mipsPro is 7.4.4 or later #endif ], wx_cv_prog_sgicxx744=no, wx_cv_prog_sgicxx744=yes ) AC_LANG_POP() ] ) if test "x$wx_cv_prog_sgicxx744" = "xyes"; then CXXFLAGS="-woff 3970 $CXXFLAGS" fi fi dnl HP-UX c89/aCC compiler warnings if test "x$HPCC" = "xyes"; then dnl 2011: "unrecognized preprocessor directive": nice warning but it's given dnl even for directives inside #if which is not true (i.e. which are dnl used for other compilers/OS) and so we have no way to get rid of it dnl 2450: "long long is non standard" -- yes, we know CFLAGS="+W 2011,2450 $CFLAGS" fi if test "x$HPCXX" = "xyes"; then dnl 2340: "value copied to temporary, reference to temporary used": very dnl painful as triggered by any occurrence of user-defined conversion dnl 4232: "conversion from 'Foo *' to a more strictly aligned type 'Bar *' dnl may cause misaligned access": this might indicate a real problem dnl but any use of GTK+ cast macros results in it so it's unusable dnl for wxGTK code CXXFLAGS="+W 2340,4232 $CXXFLAGS" fi dnl DEC/Compaq/HP cxx warnings if test "x$COMPAQCXX" = "xyes"; then dnl -w0 enables all warnings, then we disable some of them: dnl basclsnondto: base class dtor non virtual (sometimes we do want this) dnl unrimpret: "end of routine block may be unreachable" is given for dnl every "if ( ) return ...; else return ...;" dnl intconlosbit: "conversion to integral type of smaller size could lose dnl data" this is a useful warning but there are too many of dnl them for now CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit" fi dnl The checks below are for ancient compilers and are unnecessary when using dnl C++11, but we still need to define the symbols that would have been defined dnl by them if we did run them. if test "$HAVE_CXX11" = "1" ; then AC_DEFINE(HAVE_STD_WSTRING) AC_DEFINE(HAVE_STD_STRING_COMPARE) AC_DEFINE(HAVE_STD_UNORDERED_MAP) AC_DEFINE(HAVE_STD_UNORDERED_SET) AC_DEFINE(HAVE_TYPE_TRAITS) else dnl Not using C++11, so we do need to run the checks. dnl the next few tests are all for C++ features and so need to be done using dnl C++ compiler AC_LANG_PUSH(C++) dnl check for std::string or std::wstring if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then if test "$wxUSE_UNICODE" = "yes"; then std_string="std::wstring" char_type="wchar_t" else std_string="std::string" char_type="char" fi dnl check if declares std::[w]string AC_CACHE_CHECK([for $std_string in ], wx_cv_class_stdstring, [ AC_TRY_COMPILE([#include ], [$std_string foo;], wx_cv_class_stdstring=yes, wx_cv_class_stdstring=no ) ] ) if test "$wx_cv_class_stdstring" = yes; then if test "$wxUSE_UNICODE" = "yes"; then AC_DEFINE(HAVE_STD_WSTRING) fi dnl we don't need HAVE_STD_STRING, we just suppose it's available if dnl wxUSE_STD_STRING==yes else AC_CACHE_CHECK([if std::basic_string<$char_type> works], wx_cv_class_stdbasicstring, [ AC_TRY_COMPILE([ #ifdef HAVE_WCHAR_H # ifdef __CYGWIN__ # include # endif # include #endif #ifdef HAVE_STDLIB_H # include #endif #include #include ], [std::basic_string<$char_type> foo; const $char_type* dummy = foo.c_str();], wx_cv_class_stdbasicstring=yes, wx_cv_class_stdbasicstring=no ) ] ) if test "$wx_cv_class_stdbasicstring" != yes; then if test "$wxUSE_STL" = "yes"; then AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>]) elif test "$wxUSE_STD_STRING" = "yes"; then AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>]) else AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string]) wxUSE_STD_STRING=no fi fi fi fi if test "$wxUSE_STD_IOSTREAM" = "yes"; then AC_CHECK_TYPES([std::istream, std::ostream],, [wxUSE_STD_IOSTREAM=no], [#include ]) if test "$wxUSE_STD_IOSTREAM" != "yes"; then if test "$wxUSE_STD_IOSTREAM" = "yes"; then AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream]) else AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams]) fi fi fi if test "$wxUSE_STL" = "yes"; then dnl check for basic STL functionality AC_CACHE_CHECK([for basic STL functionality], wx_cv_lib_stl, [AC_TRY_COMPILE([#include #include #include #include #include ], [std::vector moo; std::list foo; std::vector::iterator it = std::find_if(moo.begin(), moo.end(), std::bind2nd(std::less(), 3));], wx_cv_lib_stl=yes, wx_cv_lib_stl=no )] ) if test "$wx_cv_lib_stl" != yes; then AC_MSG_ERROR([Can't use --enable-stl as basic STL functionality is missing]) fi dnl check for compliant std::string::compare AC_CACHE_CHECK([for compliant std::string::compare], wx_cv_func_stdstring_compare, [AC_TRY_COMPILE([#include ], [std::string foo, bar; foo.compare(bar); foo.compare(1, 1, bar); foo.compare(1, 1, bar, 1, 1); foo.compare(""); foo.compare(1, 1, ""); foo.compare(1, 1, "", 2);], wx_cv_func_stdstring_compare=yes, wx_cv_func_stdstring_compare=no )] ) if test "$wx_cv_func_stdstring_compare" = yes; then AC_DEFINE(HAVE_STD_STRING_COMPARE) fi if test "$wx_cv_class_gnuhashmapset" = yes; then AC_DEFINE(HAVE_EXT_HASH_MAP) AC_DEFINE(HAVE_GNU_CXX_HASH_MAP) fi AC_CHECK_HEADER([unordered_map], [AC_CACHE_CHECK([for unordered_map and unordered_set in std], wx_cv_class_stdunorderedmapset, [AC_TRY_COMPILE([#include #include ], [std::unordered_map test1; std::unordered_set test2;], wx_cv_class_stdunorderedmapset=yes, wx_cv_class_stdunorderedmapset=no) ] )], [], [ ] ) if test "$wx_cv_class_stdunorderedmapset" = yes; then AC_DEFINE(HAVE_STD_UNORDERED_MAP) AC_DEFINE(HAVE_STD_UNORDERED_SET) else AC_CHECK_HEADER([tr1/unordered_map], [AC_CACHE_CHECK([for unordered_map and unordered_set in std::tr1], wx_cv_class_tr1unorderedmapset, [AC_TRY_COMPILE([#include #include ], [std::tr1::unordered_map test1; std::tr1::unordered_set test2; #if defined(__GNUC__) && (__GNUC__==4) && (__GNUC_MINOR__<2) #error can't use unordered_{map,set} with gcc-4.[01]: http://gcc.gnu.org/PR24389 #endif], wx_cv_class_tr1unorderedmapset=yes, wx_cv_class_tr1unorderedmapset=no) ] )], [], [ ] ) if test "$wx_cv_class_tr1unorderedmapset" = yes; then AC_DEFINE(HAVE_TR1_UNORDERED_MAP) AC_DEFINE(HAVE_TR1_UNORDERED_SET) else dnl check for hash_map and hash_set headers AC_CHECK_HEADER([hash_map], [AC_CACHE_CHECK([for std::hash_map and hash_set], wx_cv_class_stdhashmapset, [AC_TRY_COMPILE([#include #include ], [std::hash_map, std::equal_to > test1; std::hash_set, std::equal_to > test2;], wx_cv_class_stdhashmapset=yes, wx_cv_class_stdhashmapset=no) ] )], [], [ ] ) if test "$wx_cv_class_stdhashmapset" = yes; then AC_DEFINE(HAVE_HASH_MAP) AC_DEFINE(HAVE_STD_HASH_MAP) fi AC_CHECK_HEADER([ext/hash_map], [AC_CACHE_CHECK([for GNU hash_map and hash_set], wx_cv_class_gnuhashmapset, [AC_TRY_COMPILE([#include #include ], [__gnu_cxx::hash_map, std::equal_to > test1; __gnu_cxx::hash_set, std::equal_to > test2;], wx_cv_class_gnuhashmapset=yes, wx_cv_class_gnuhashmapset=no) ] )], [], [ ] ) fi fi fi AC_CHECK_HEADERS([type_traits tr1/type_traits], break, [], [AC_INCLUDES_DEFAULT()]) fi dnl End of pre-C++11 only checks section dnl check for atomic operations builtins for wx/atomic.h: WX_ATOMIC_BUILTINS dnl pop C++ AC_LANG_POP() dnl --------------------------------------------------------------------------- dnl Define search path for includes and libraries: all headers and libs will be dnl looked for in all directories of this path dnl --------------------------------------------------------------------------- dnl Notice that /usr/include should *not* be in this list, otherwise it breaks dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C) dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones. dnl dnl Also try to put all directories which may contain X11R6 before those which dnl may contain X11R5/4 - we want to use R6 on machines which have both! dnl dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the dnl systems which have both (AIX 4.x does) SEARCH_INCLUDE="\ /usr/local/include \ /usr/local/X11/include \ /usr/local/include/X11 \ /usr/local/X11R7/include \ /usr/local/X11R6/include \ /usr/local/include/X11R7 \ /usr/local/include/X11R6 \ \ /usr/Motif-2.1/include \ /usr/Motif-1.2/include \ /usr/include/Motif1.2 \ \ /usr/dt/include \ /usr/openwin/include \ \ /usr/include/Xm \ \ /usr/X11R7/include \ /usr/X11R6/include \ /usr/X11R6.4/include \ \ /usr/include/X11R7 \ /usr/include/X11R6 \ \ /usr/X11/include \ /usr/include/X11 \ \ /usr/XFree86/include/X11 \ /usr/pkg/include \ \ /usr/local/X1R5/include \ /usr/local/include/X11R5 \ /usr/X11R5/include \ /usr/include/X11R5 \ \ /usr/local/X11R4/include \ /usr/local/include/X11R4 \ /usr/X11R4/include \ /usr/include/X11R4 \ \ /usr/openwin/share/include" dnl try to find out the standard lib locations for the systems with multiple dnl ABIs AC_MSG_CHECKING([for libraries directories]) case "${host}" in *-*-irix6* ) AC_CACHE_VAL( wx_cv_std_libpath, [ for d in WX_STD_LIBPATH(); do for e in a so sl dylib dll.a; do libc="$d/libc.$e" if test -f $libc; then save_LIBS="$LIBS" LIBS="$libc" AC_LINK_IFELSE([ AC_LANG_SOURCE([int main() { return 0; }]) ], wx_cv_std_libpath=`echo $d | sed s@/usr/@@`) LIBS="$save_LIBS" if test "x$wx_cv_std_libpath" != "x"; then break 2 fi fi done done ] ) ;; *-*-solaris2* ) dnl use ../lib or ../lib/64 depending on the size of void* if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then wx_cv_std_libpath="lib/64" fi ;; *-*-linux* ) dnl Recent Debian versions (as of 2011) use new approach to multiarch dnl and put the libraries under /usr/lib/arch-linux-gnu. Annoyingly, dnl "arch" here is not `uname -m` because it is "i386" even when uname dnl returns e.g. "i686". So we need to test for it explicitly. if test "$ac_cv_sizeof_void_p" = 8; then if test -d "/usr/lib/`uname -m`-linux-gnu"; then wx_cv_std_libfullpath="/usr/lib/`uname -m`-linux-gnu" elif test -d "/usr/lib64" -a ! -h "/usr/lib64"; then wx_cv_std_libpath="lib64" fi else case "${host}" in i*86-*-linux* ) if test -d '/usr/lib/i386-linux-gnu'; then wx_cv_std_libfullpath='/usr/lib/i386-linux-gnu' fi esac fi dnl And on top of all this, some packages haven't been updated for dnl full multiarch support yet so we still need to look in /usr/lib dnl too as well. if test -n "$wx_cv_std_libfullpath" -a -d "/usr/lib"; then wx_cv_std_libfullpath="$wx_cv_std_libfullpath /usr/lib" fi ;; esac if test -z "$wx_cv_std_libpath"; then wx_cv_std_libpath="lib" fi if test -z "$wx_cv_std_libfullpath"; then wx_cv_std_libfullpath="/usr/$wx_cv_std_libpath" fi AC_MSG_RESULT($wx_cv_std_libfullpath) SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` $wx_cv_std_libfullpath" dnl Cross compiling with gcc? if test "$build" != "$host" -a "$GCC" = yes; then dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate dnl for a 'root' below which libraries and headers for the target system dnl might be installed. if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then cross_root=`dirname $cross_root` cross_root=`dirname $cross_root` dnl substitute this candiate root for '^/usr' in the search lists, dnl strip out any that don't start '^/usr'. SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"` SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"` SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include" dnl also have pkg-config search for *.pc files under this 'root' if test -z "$PKG_CONFIG_PATH"; then PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig" export PKG_CONFIG_PATH fi dnl AC_PATH_XTRA doesn't work currently unless -x-includes and dnl -x-libraries are given on the command line. So if they are not dnl set then set them here to plausible defaults. if test -z "$x_includes" -o "$x_includes" = NONE; then WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h) x_includes=$ac_find_includes fi if test -z "$x_libraries" -o "$x_libraries" = NONE; then WX_PATH_FIND_LIBRARIES(Xt) x_libraries=$ac_find_libraries fi fi fi dnl ------------------------------------------------------------------------ dnl Check for libraries dnl ------------------------------------------------------------------------ dnl flush the cache because checking for libraries below might abort AC_CACHE_SAVE dnl Only add the -lm library if floating point functions cannot be used dnl without it. This check is important on cygwin because of the bizarre dnl way that they have organized functions into libraries. On cygwin, both dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This dnl means that dnl 1) linking with -lm is not necessary, and dnl 2) linking with -lm is dangerous if the order of libraries is wrong dnl In particular, if you compile any program with -mno-cygwin and link with dnl -lm, it will crash instantly when it is run. This happens because the dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces dnl the ___main function instead of allowing it to be defined by dnl /usr/lib/mingw/libmingw32.a as it should be. dnl dnl On MacOS X, this test will find that -lm is unnecessary and leave it out. dnl dnl Just check a few floating point functions. If they are all found without dnl -lm, then we must not need -lm. have_cos=0 have_floor=0 AC_CHECK_FUNCS(cos, have_cos=1) AC_CHECK_FUNCS(floor, have_floor=1) AC_MSG_CHECKING(if floating point functions link without -lm) if test "$have_cos" = 1 -a "$have_floor" = 1; then AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) save_LIBS="$LIBS" LIBS="$LIBS -lm" dnl use different functions to avoid configure caching have_sin=0 have_ceil=0 AC_CHECK_FUNCS(sin, have_sin=1) AC_CHECK_FUNCS(ceil, have_ceil=1) AC_MSG_CHECKING(if floating point functions link with -lm) if test "$have_sin" = 1 -a "$have_ceil" = 1; then AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) dnl not sure we should warn the user, crash, etc. but don't link with dnl -lm it might result in failure of the subsequent tests too LIBS="$save_LIBS" fi fi if test "$HAVE_CXX11" != "1" ; then dnl check for C99 string to long long conversion functions, assume that if we dnl have the unsigned variants, then we have the signed ones as well dnl dnl at least under SGI these functions are only available in C99 code and not dnl in C++ so do these tests using C++ compiler AC_LANG_PUSH(C++) if test "wxUSE_UNICODE" = "yes"; then WX_CHECK_FUNCS(wcstoull) else WX_CHECK_FUNCS(strtoull) fi AC_LANG_POP() fi dnl End of pre-C++11 only checks section dnl Find pkg-config outside of any conditional. Done before any PKG_* call. PKG_PROG_PKG_CONFIG dnl --------------------------------------------------------------------------- dnl Optional libraries dnl dnl --with-=sys dnl looks for system library and fails if not found dnl dnl --with- dnl --with-=yes dnl looks for system library and, if not found, prints a warning, dnl falls back to the builtin wx version, and continues configuration dnl dnl --with-=builtin dnl uses builtin wx version without searching for system library dnl dnl --with-=no dnl --without- dnl do not use library (neither system nor builtin wx version) dnl dnl --------------------------------------------------------------------------- dnl ------------------------------------------------------------------------ dnl Check for regex libraries dnl ------------------------------------------------------------------------ if test "$wxUSE_REGEX" != "no"; then AC_DEFINE(wxUSE_REGEX) if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then AC_MSG_WARN([Defaulting to the builtin regex library for Unicode build.]) wxUSE_REGEX=builtin fi if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then dnl according to Unix 98 specs, regcomp() is in libc but I believe that dnl on some old systems it may be in libregex - check for it too? AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)],, [ ]) if test "x$ac_cv_func_regcomp" != "xyes"; then if test "$wxUSE_REGEX" = "sys" ; then AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version]) else AC_MSG_WARN([system regex library not found, will use built-in instead]) wxUSE_REGEX=builtin fi else dnl we are using the system library wxUSE_REGEX=sys dnl only the built-in supports advanced REs AC_DEFINE(WX_NO_REGEX_ADVANCED) fi fi fi dnl ------------------------------------------------------------------------ dnl Check for zlib compression library dnl ------------------------------------------------------------------------ ZLIB_LINK= if test "$wxUSE_ZLIB" != "no" ; then AC_DEFINE(wxUSE_ZLIB) if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is dnl known to not work) and although I don't know which is dnl the minimal required version it's safer to test for 1.1.4 as dnl it fixes a security problem in 1.1.3 -- and hopefully nobody dnl has anything more ancient (1.1.3 was released in July 1998) dnl anyhow AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h, [AC_TRY_RUN( dnl zlib.h defines ZLIB_VERSION="x.y.z" [ #include #include int main() { FILE *f=fopen("conftestval", "w"); if (!f) exit(1); fprintf(f, "%s", ZLIB_VERSION[0] == '1' && (ZLIB_VERSION[2] > '1' || (ZLIB_VERSION[2] == '1' && ZLIB_VERSION[4] >= '4')) ? "yes" : "no"); exit(0); } ], ac_cv_header_zlib_h=`cat conftestval`, ac_cv_header_zlib_h=no, dnl cross-compiling: don't have an answer, try later unset ac_cv_header_zlib_h )] ) dnl If the test above did not come up with a value (e.g. cross dnl compiling) then this should give a definitive answer AC_CHECK_HEADER(zlib.h,,, [ ]) if test "$ac_cv_header_zlib_h" = "yes"; then AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz") fi if test "x$ZLIB_LINK" = "x" ; then if test "$wxUSE_ZLIB" = "sys" ; then AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version]) else AC_MSG_WARN([zlib library not found or too old, will use built-in instead]) wxUSE_ZLIB=builtin fi else dnl we are using the system library wxUSE_ZLIB=sys fi fi dnl We should test if built-in zlib library is avalable, preferably dnl downloaded through --recurse-submodules option if cloned from git. dnl Would be available when downloaded as a zipped or tarball release. if test "$wxUSE_ZLIB" = "builtin" ; then AC_MSG_CHECKING([whether zlib.h file exists]) if ! test -f "$ac_confdir/src/zlib/zlib.h" ; then AC_MSG_RESULT([no]) AC_MSG_ERROR([ Configured to use built-in zlib library, but the required file $ac_confdir/src/zlib/zlib.h couldn't be found. You might need to run git submodule update --init src/zlib to fix this.]) else AC_MSG_RESULT([yes]) fi fi fi dnl ------------------------------------------------------------------------ dnl Check for png library dnl ------------------------------------------------------------------------ PNG_LINK= if test "$wxUSE_LIBPNG" != "no" ; then AC_DEFINE(wxUSE_LIBPNG) dnl for the check below to have a chance to succeed, we must already have dnl libz somewhere if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead]) wxUSE_LIBPNG=builtin fi if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then dnl libpng version 0.9 is known to not work, if an even newer dnl version is required, just bump it up in the test below AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h, [AC_TRY_RUN( dnl png.h defines PNG_LIBPNG_VER=number [ #include #include int main() { FILE *f=fopen("conftestval", "w"); if (!f) exit(1); fprintf(f, "%s", PNG_LIBPNG_VER > 90 ? "yes" : "no"); exit(0); } ], ac_cv_header_png_h=`cat conftestval`, ac_cv_header_png_h=no, dnl cross-compiling: test (later) if we have any png.h unset ac_cv_header_png_h )] ) AC_CHECK_HEADER(png.h,,, [ ]) if test "$ac_cv_header_png_h" = "yes"; then AC_CHECK_LIB(png, png_sig_cmp, PNG_LINK=" -lpng -lz", , [-lz -lm]) fi if test "x$PNG_LINK" = "x" ; then if test "$wxUSE_LIBPNG" = "sys" ; then AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version]) else AC_MSG_WARN([system png library not found or too old, will use built-in instead]) wxUSE_LIBPNG=builtin fi else dnl we are using the system library wxUSE_LIBPNG=sys fi fi dnl We should test if built-in png library is avalable, preferably dnl downloaded through --recurse-submodules option if cloned from git. dnl Would be available when downloaded as a zipped or tarball release. if test "$wxUSE_LIBPNG" = "builtin" ; then AC_MSG_CHECKING([whether png.c file exists]) if ! test -f "$ac_confdir/src/png/png.c" ; then AC_MSG_RESULT([no]) AC_MSG_ERROR([ Configured to use built-in png library, but the required file $ac_confdir/src/png/png.c couldn't be found. You might need to run git submodule update --init src/png to fix this.]) else AC_MSG_RESULT([yes]) fi fi fi dnl ------------------------------------------------------------------------ dnl Check for jpeg library dnl ------------------------------------------------------------------------ dnl this check must be done before the check for libtiff as libtiff uses dnl libjpeg itself JPEG_LINK= if test "$wxUSE_LIBJPEG" != "no" ; then AC_DEFINE(wxUSE_LIBJPEG) if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then dnl can't use AC_CHECK_HEADER as jconfig.h defines things like dnl HAVE_STDLIB_H which are already defined and this provokes dnl a compiler warning which configure considers as an error... AC_MSG_CHECKING(for jpeglib.h) AC_CACHE_VAL(ac_cv_header_jpeglib_h, AC_TRY_COMPILE( [ #undef HAVE_STDLIB_H #include #include ], [ ], ac_cv_header_jpeglib_h=yes, ac_cv_header_jpeglib_h=no ) ) AC_MSG_RESULT($ac_cv_header_jpeglib_h) if test "$ac_cv_header_jpeglib_h" = "yes"; then AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg") fi if test "x$JPEG_LINK" = "x" ; then if test "$wxUSE_LIBJPEG" = "sys" ; then AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version]) else AC_MSG_WARN([system jpeg library not found, will use built-in instead]) wxUSE_LIBJPEG=builtin fi else dnl we are using the system library wxUSE_LIBJPEG=sys if test "$wxUSE_MSW" = 1; then dnl boolean is defined by the jpeg headers and also by the dnl Windows headers of some compilers. This type has been dnl renamed in the builtin, so it is only an issue when dnl using an external jpeg lib on Windows. AC_CHECK_TYPES( [boolean], [ AC_CHECK_SIZEOF( [boolean], [], [ #undef HAVE_BOOLEAN #include #include ]) AC_DEFINE_UNQUOTED( [wxHACK_BOOLEAN], [wxInt`expr 8 \* $ac_cv_sizeof_boolean`]) ], [], [#include ]) fi fi fi dnl We should test if built-in jpeg library is avalable, preferably dnl downloaded through --recurse-submodules option if cloned from git. dnl Would be available when downloaded as a zipped or tarball release. if test "$wxUSE_LIBJPEG" = "builtin" ; then AC_MSG_CHECKING([whether jpeglib.h file exists]) if ! test -f "$ac_confdir/src/jpeg/jpeglib.h" ; then AC_MSG_RESULT([no]) AC_MSG_ERROR([ Configured to use built-in jpeg library, but the required file $ac_confdir/src/jpeg/jpeglib.h couldn't be found. You might need to run git submodule update --init src/jpeg to fix this.]) else AC_MSG_RESULT([yes]) fi fi fi dnl ------------------------------------------------------------------------ dnl Check for lzma library dnl ------------------------------------------------------------------------ if test "$wxUSE_LIBLZMA" != "no"; then dnl We shouldn't depend on the external liblzma if system libraries are dnl explicitly disabled. if test "$wxUSE_SYS_LIBS" != "no"; then AC_CHECK_HEADER(lzma.h,,,[]) if test "$ac_cv_header_lzma_h" = "yes"; then AC_CHECK_LIB(lzma, lzma_code, [ LZMA_LINK="-llzma" LIBS="$LZMA_LINK $LIBS" AC_DEFINE(wxUSE_LIBLZMA) ]) fi fi if test -z "$LZMA_LINK"; then wxUSE_LIBLZMA=no fi fi dnl ------------------------------------------------------------------------ dnl Check for jbig library dnl ------------------------------------------------------------------------ JBIG_LINK= if test "$wxUSE_LIBJBIG" = "yes"; then AC_CHECK_LIB(jbig, jbg_dec_init, JBIG_LINK=" -ljbig") fi dnl ------------------------------------------------------------------------ dnl Check for tiff library dnl ------------------------------------------------------------------------ TIFF_LINK= if test "$wxUSE_LIBTIFF" != "no" ; then AC_DEFINE(wxUSE_LIBTIFF) if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then dnl First try using pkg-config as it's the most reliable way to detect dnl libtiff. PKG_CHECK_MODULES(LIBTIFF, [libtiff-4], [ TIFF_LINK=$LIBTIFF_LIBS CFLAGS="$LIBTIFF_CFLAGS $CFLAGS" ], [ AC_MSG_RESULT([not found via pkg-config]) TIFF_PREREQ_LINKS=-lm dnl libtiff may depend on libjpeg and libz so use them in the test dnl below or it would fail if test "$wxUSE_LIBJPEG" = "sys"; then TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK" fi if test "$wxUSE_ZLIB" = "sys"; then TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK" fi if test -n "$LZMA_LINK"; then TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $LZMA_LINK" fi if test "$wxUSE_LIBJBIG" = "yes"; then TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JBIG_LINK" fi AC_CHECK_HEADER(tiffio.h, [ AC_CHECK_LIB(tiff, TIFFError, TIFF_LINK=" -ltiff", , $TIFF_PREREQ_LINKS) ], [], [ ] ) ]) if test "x$TIFF_LINK" = "x" ; then if test "$wxUSE_LIBTIFF" = "sys" ; then AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version]) else AC_MSG_WARN([system tiff library not found, will use built-in instead]) wxUSE_LIBTIFF=builtin fi else dnl we are using the system library wxUSE_LIBTIFF=sys fi fi if test "$wxUSE_LIBTIFF" = "builtin" ; then dnl Test for built-in tiff library avalability. AC_MSG_CHECKING([whether tiff.h file exists]) if ! test -f "$ac_confdir/src/tiff/libtiff/tiff.h" ; then AC_MSG_RESULT([no]) AC_MSG_ERROR([ Configured to use built-in tiff library, but the required file $ac_confdir/src/tiff/libtiff/tiff.h couldn't be found. You might need to run: git submodule update --init src/tiff to fix this.]) else AC_MSG_RESULT([yes]) fi dnl Disable the use of lzma, jbig, webp and zstd in built-in libtiff dnl explicitly, as otherwise we'd depend on the system libraries, which dnl is typically undesirable when using builtin libraries. If we use dnl lzma ourselves, keep it enabled (note that we must still define the dnl variable used below). if test "$wxUSE_LIBLZMA" = "no"; then tiff_lzma_option=--disable-lzma else tiff_lzma_option=--enable-lzma fi if test "$wxUSE_LIBJPEG" = "no"; then dnl we have to prevent the builtin libtiff configure from building the dnl library with JPEG support as this was explicitly disabled by user, dnl but unfortunately it needs --disable-jpeg and not --without-libjpeg dnl (which will be passed to it anyhow as configure passes arguments to dnl the top-level script to all the other ones called recursively), so dnl we need to hack around this tiff_jpeg_option=--disable-jpeg else tiff_jpeg_option=--enable-jpeg fi AX_SUBDIRS_CONFIGURE([src/tiff], [[--disable-jbig], [--disable-webp], [--disable-zstd], [$tiff_lzma_option], [$tiff_jpeg_option]]) fi fi dnl ------------------------------------------------------------------------ dnl Check for expat libraries dnl ------------------------------------------------------------------------ if test "$wxUSE_EXPAT" != "no"; then wxUSE_XML=yes AC_DEFINE(wxUSE_EXPAT) AC_DEFINE(wxUSE_XML) if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then AC_CHECK_HEADER([expat.h], [found_expat_h=1],, [ ]) if test "x$found_expat_h" = "x1"; then dnl Expat 1.95.6 comes with broken expat.h: AC_CACHE_CHECK([if expat.h is valid C++ header], wx_cv_expat_is_not_broken, [ AC_LANG_PUSH(C++) AC_TRY_COMPILE([#include ],[], wx_cv_expat_is_not_broken=yes, wx_cv_expat_is_not_broken=no ) AC_LANG_POP() ] ) if test "$wx_cv_expat_is_not_broken" = "yes" ; then AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat") fi fi if test "x$EXPAT_LINK" = "x" ; then if test "$wxUSE_EXPAT" = "sys" ; then AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version]) else AC_MSG_WARN([system expat library not found, will use built-in instead]) wxUSE_EXPAT=builtin fi else dnl we are using the system library wxUSE_EXPAT=sys fi fi if test "$wxUSE_EXPAT" = "builtin" ; then dnl Test for built-in expat library avalability. AC_MSG_CHECKING([whether expat.h file exists]) if ! test -f "$ac_confdir/src/expat/expat/lib/expat.h" ; then AC_MSG_RESULT([no]) AC_MSG_ERROR([ Configured to use built-in expat library, but the required file $ac_confdir/src/expat/expat/lib/expat.h couldn't be found. You might need to run: git submodule update --init src/expat to fix this.]) else AC_MSG_RESULT([yes]) fi dnl Expat requires C99 compiler, so define wxCFLAGS_C99 variable which dnl is used when compiling it in our makefiles. save_CC="$CC" AC_PROG_CC_C99 CC="$save_CC" dnl Note that we need just the flags, not the full CC value including dnl the compiler too. wxCFLAGS_C99=$ac_cv_prog_cc_c99 AC_SUBST(wxCFLAGS_C99) dnl Expat needs this: AC_CONFIG_SUBDIRS([src/expat/expat]) fi fi dnl ------------------------------------------------------------------------ dnl Check for libmspack dnl ------------------------------------------------------------------------ if test "$wxUSE_LIBMSPACK" != "no"; then AC_CHECK_HEADER([mspack.h], [found_mspack_h=1],, [ ]) if test "x$found_mspack_h" = "x1"; then AC_CHECK_LIB(mspack, mspack_create_chm_decompressor, MSPACK_LINK=" -lmspack") fi if test "x$MSPACK_LINK" = "x" ; then wxUSE_LIBMSPACK=no fi fi if test "$wxUSE_LIBMSPACK" != "no"; then AC_DEFINE(wxUSE_LIBMSPACK) fi dnl ---------------------------------------------------------------- dnl search for toolkit (widget sets) dnl ---------------------------------------------------------------- TOOLKIT= TOOLKIT_INCLUDE= WIDGET_SET= dnl are we building for a win32 target environment? dnl If so, setup common stuff needed for both GUI and Base libs. if test "$USE_WIN32" = 1 ; then AC_CHECK_HEADERS(w32api.h,,, [ ]) AC_CHECK_HEADER(windows.h,, [ AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h) ], [ ]) LIBS="$LIBS -luxtheme -lwinspool -lwinmm -lshell32 -lshlwapi -lcomctl32 -lcomdlg32 -ladvapi32 -lversion -lwsock32 -lgdi32" case "${host}" in x86_64-*-mingw* ) dnl we need to define this to embed the manifest for correct dnl platform from wx/msw/wx.rc (this is not needed for x86 which is dnl the default in wx/msw/rcdefs.h) WINDRES_CPU_DEFINE="--define WX_CPU_AMD64" ;; esac if test "$wxUSE_ACCESSIBILITY" = "yes" ; then LIBS="$LIBS -loleacc" fi case "${host}" in *-*-cygwin* ) dnl Cygwin doesn't include these by default LIBS="$LIBS -lkernel32 -luser32" esac dnl Flags to be passed to windres by the applications using wxWidgets. WXCONFIG_RESFLAGS="--define __WIN32__ --define __GNUWIN32__ $WINDRES_CPU_DEFINE" fi if test "$wxUSE_GUI" = "yes"; then USE_GUI=1 GUI_TK_LIBRARY= WXGTK1= WXGTK127= WXGTK2= WXGTK3= WXGTK4= WXGPE= if test "$wxUSE_MSW" = 1 ; then TOOLKIT=MSW GUIDIST=MSW_DIST dnl -mwindows causes a heap of other default gui libs to be linked in. case "${host}" in *-*-mingw* ) WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows" esac fi if test "$wxUSE_GTK" = 1; then dnl GTK+ test program must be compiled with C compiler AC_MSG_CHECKING([for GTK+ version]) gtk_version_cached=1 AC_CACHE_VAL(wx_cv_lib_gtk, [ dnl stupid GTK+ AM macros produce their own messages, so we dnl have to pass to the next line gtk_version_cached=0 AC_MSG_RESULT() dnl we must link against lgthread unless the user dnl used --disable-threads GTK_MODULES= if test "$wxUSE_THREADS" = "yes"; then GTK_MODULES=gthread fi if test -z "$wxGTK_VERSION"; then wxGTK_VERSION=any fi dnl detect GTK2 wx_cv_lib_gtk= if test "x$wxGTK_VERSION" != "x1" then dnl The gthread.pc that ships with Solaris returns '-mt', dnl it's correct for Sun CC, but gcc requires '-pthreads'. dnl So disable the compile check and remove the -mt below. case "${host}" in *-*-solaris2* ) if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then enable_gtktest=no fi esac if test "$wxGTK_VERSION" = 3 -o "$wxGTK_VERSION" = any; then AM_PATH_GTK_3_0(, wx_cv_lib_gtk=3, , $GTK_MODULES) fi if test -z "$wx_cv_lib_gtk"; then if test "$wxGTK_VERSION" = 2 -o "$wxGTK_VERSION" = any; then AM_PATH_GTK_2_0(2.6.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES) fi fi if test -z "$wx_cv_lib_gtk"; then if test "$wxGTK_VERSION" = 4 -o "$wxGTK_VERSION" = any; then AM_PATH_GTK_4_0(, wx_cv_lib_gtk=4, , $GTK_MODULES) fi fi fi dnl detect GTK1.x if test -z "$wx_cv_lib_gtk"; then if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES) if test -z "$wx_cv_lib_gtk"; then AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES) fi fi fi if test -z "$wx_cv_lib_gtk"; then dnl looks better in AC_MSG_RESULT wx_cv_lib_gtk=none else if test "$USE_WIN32" != 1 ; then dnl we use symbols from X11 directly so we should link with it GTK_LIBS="$GTK_LIBS -lX11" fi dnl we need to cache GTK_CFLAGS and GTK_LIBS for the dnl subsequent runs wx_cv_cflags_gtk=$GTK_CFLAGS wx_cv_libs_gtk=$GTK_LIBS fi ] ) dnl if it wasn't cached, the messages from AM_PATH_GTK() above are dnl enough if test "$gtk_version_cached" = 1; then AC_MSG_RESULT($wx_cv_lib_gtk) fi case "$wx_cv_lib_gtk" in 4) WXGTK4=1 WXGTK3=1 TOOLKIT_VERSION=4 ;; 3) WXGTK3=1 TOOLKIT_VERSION=3 ;; 2.0) WXGTK2=1 TOOLKIT_VERSION=2 ;; 1.2.7) WXGTK127=1 WXGTK1=1 ;; 1.2*) WXGTK1=1 ;; *) AC_MSG_ERROR([ The development files for GTK+ were not found. For GTK+ 2, please ensure that pkg-config is in the path and that gtk+-2.0.pc is installed. For GTK+ 1.2 please check that gtk-config is in the path, and that the version is 1.2.3 or above. Also check that the libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config --libs' are in the LD_LIBRARY_PATH or equivalent. ]) ;; esac if test "$WXGTK3" = 1; then AC_DEFINE(__WXGTK220__) AC_DEFINE(__WXGTK218__) AC_DEFINE(__WXGTK210__) elif test "$WXGTK2" = 1; then save_CFLAGS="$CFLAGS" save_LIBS="$LIBS" CFLAGS="$wx_cv_cflags_gtk $CFLAGS" LIBS="$LIBS $wx_cv_libs_gtk" dnl We need to define __WXGTK2xx__ symbols for a few specific dnl versions in order to be able to test for them (and hence for dnl the availability of the controls which appeared only in these dnl versions) from our public headers, without having to include dnl gtk/gtk.h from them. AC_CACHE_CHECK([if GTK+ is version >= 2.20], wx_cv_gtk220, [ AC_TRY_COMPILE([ #include ], [ #if !GTK_CHECK_VERSION(2,20,0) Not GTK+ 2.20 #endif ], wx_cv_gtk220=yes, wx_cv_gtk220=no ) ]) if test "$wx_cv_gtk220" = "yes"; then AC_DEFINE(__WXGTK220__) wx_cv_gtk218=yes else AC_CACHE_CHECK([if GTK+ is version >= 2.18], wx_cv_gtk218, [ AC_TRY_COMPILE([ #include ], [ #if !GTK_CHECK_VERSION(2,18,0) Not GTK+ 2.18 #endif ], wx_cv_gtk218=yes, wx_cv_gtk218=no ) ]) fi if test "$wx_cv_gtk218" = "yes"; then AC_DEFINE(__WXGTK218__) wx_cv_gtk210=yes else AC_CACHE_CHECK([if GTK+ is version >= 2.10], wx_cv_gtk210, [ AC_TRY_COMPILE([ #include ], [ #if !GTK_CHECK_VERSION(2,10,0) Not GTK+ 2.10 #endif ], wx_cv_gtk210=yes, wx_cv_gtk210=no ) ]) fi if test "$wx_cv_gtk210" = "yes"; then AC_DEFINE(__WXGTK210__) fi CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" else if test "$wxUSE_UNICODE" = "yes"; then AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x]) wxUSE_UNICODE=no fi dnl test for XIM support in libgdk AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM)) dnl we need poll() in src/gtk1/app.cpp (we know that Darwin doesn't dnl have it but we do the check for the others) if test "$USE_DARWIN" != 1; then AC_CHECK_FUNCS(poll) fi fi TOOLKIT_INCLUDE="$wx_cv_cflags_gtk" GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY" TOOLKIT=GTK GUIDIST=GTK_DIST AC_CACHE_CHECK([for GDK Wayland backend], wx_cv_gdk_wayland, [ save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $TOOLKIT_INCLUDE" AC_TRY_COMPILE([ #include ], [ #ifndef GDK_WINDOWING_WAYLAND Not GDK Windowing Wayland #endif ], wx_cv_gdk_wayland=yes, wx_cv_gdk_wayland=no ) CFLAGS=$save_CFLAGS ]) dnl test for external libxpm if we're configured to use it if test "$wxUSE_GPE" = "yes"; then AC_MSG_CHECKING(for gpewidget library) WX_PATH_FIND_LIBRARIES(gpewidget) if test "$ac_find_libraries" != "" ; then WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY) dnl -lgpewidget must be before all GTK libs and dnl we guess its path from the prefix GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY" WXGPE=1 AC_MSG_RESULT([found in $ac_find_libraries]) else AC_MSG_RESULT(not found) fi dnl AC_MSG_CHECKING(for gpe library) dnl WX_PATH_FIND_LIBRARIES(gpe) dnl if test "$ac_find_libraries" != "" ; then dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY) dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe" dnl AC_MSG_RESULT(found in $ac_find_libraries) dnl else dnl AC_MSG_RESULT(not found) dnl fi fi fi if test "$wxUSE_DFB" = 1; then PKG_CHECK_MODULES(DIRECTFB, [directfb >= 0.9.23], [ wxUSE_UNIVERSAL="yes" TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS" GUI_TK_LIBRARY="$DIRECTFB_LIBS" TOOLKIT=DFB GUIDIST=DFB_DIST ], [ AC_MSG_ERROR([DirectFB not found.]) ] ) fi dnl common part of X11 and Motif port checks if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then dnl use standard macros to check for X headers/libs, this brings dnl support for the standard configure options --x-includes, dnl --x-libraries and --no-x AC_PATH_XTRA if test "$no_x" = "yes"; then AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)]) fi dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter dnl this junk out GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'` TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'` COMPILED_X_PROGRAM=0 fi if test "$wxUSE_X11" = 1; then if test "$wxUSE_NANOX" = "yes"; then AC_MSG_CHECKING(for MicroWindows/NanoX distribution) if test "x$MICROWIN" = x ; then AC_MSG_RESULT(not found) AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.]) else AC_MSG_RESULT($MICROWIN) AC_DEFINE(wxUSE_NANOX) fi fi if test "$wxUSE_UNICODE" = "yes"; then PKG_CHECK_MODULES(PANGOXFT, pangoxft, [ AC_DEFINE(HAVE_PANGO_XFT) CFLAGS="$PANGOXFT_CFLAGS $CFLAGS" CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS" GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS" ], [ AC_MSG_ERROR([pangoxft library not found, library cannot be compiled in Unicode mode]) ] ) PKG_CHECK_MODULES(PANGOFT2, pangoft2, [ CFLAGS="$PANGOFT2_CFLAGS $CFLAGS" CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS" GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS" ], [ AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support]) wxUSE_PRINTING_ARCHITECTURE="no" ] ) AC_CHECK_FUNCS([pango_font_family_is_monospace]) fi wxUSE_UNIVERSAL="yes" if test "$wxUSE_NANOX" = "yes"; then TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE" TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1" GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a" else GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11" fi TOOLKIT=X11 GUIDIST=X11_DIST fi if test "$wxUSE_MOTIF" = 1; then AC_MSG_CHECKING(for Motif/Lesstif headers) WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h) if test "$ac_find_includes" != "" ; then AC_MSG_RESULT(found in $ac_find_includes) WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE) TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include" else save_CFLAGS=$CFLAGS CFLAGS="$TOOLKIT_INCLUDE $CFLAGS" AC_TRY_COMPILE( [ #include ], [ int version; version = xmUseVersion; ], [ AC_MSG_RESULT(found in default search path) COMPILED_X_PROGRAM=1 ], [ AC_MSG_RESULT(no) AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h) ] ) CFLAGS=$save_CFLAGS fi AC_MSG_CHECKING(for Motif/Lesstif library) WX_PATH_FIND_LIBRARIES(Xm) if test "x$ac_find_libraries" != "x" ; then AC_MSG_RESULT(found in $ac_find_libraries) WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY) GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link" else dnl it might happen that we found headers in one of the standard dnl paths but the libs are elsewhere but still in default (linker) dnl path -- try to compile a test program to check for this save_CFLAGS=$CFLAGS CFLAGS="$TOOLKIT_INCLUDE $CFLAGS" save_LIBS="$LIBS" LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11" AC_TRY_LINK( [ #include ], [ int version; version = xmUseVersion; ], [ AC_MSG_RESULT(found in default search path) COMPILED_X_PROGRAM=1 ], [ AC_MSG_RESULT(no) AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm) ] ) CFLAGS=$save_CFLAGS LIBS="$save_LIBS" fi AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE]) libp_link="" libsm_ice_link="" libs_found=0 for libp in "" " -lXp"; do if test "$libs_found" = 0; then for libsm_ice in "" " -lSM -lICE"; do if test "$libs_found" = 0; then save_LIBS="$LIBS" LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt ${libsm_ice} -lX11" save_CFLAGS=$CFLAGS CFLAGS="$TOOLKIT_INCLUDE $CFLAGS" AC_TRY_LINK( [ #include #include ], [ XmString string = NULL; Widget w = NULL; int position = 0; XmListAddItem(w, string, position); ], [ libp_link="$libp" libsm_ice_link="$libsm_ice" AC_MSG_RESULT( [need ${libp_link} ${libsm_ice_link}]) libs_found=1 ], [] ) LIBS="$save_LIBS" CFLAGS=$save_CFLAGS fi done fi done if test "$libs_found" = 0; then AC_MSG_RESULT([can't find the right libraries]) AC_MSG_ERROR([can't link a simple motif program]) fi dnl this seems to be needed under IRIX and shouldn't do any harm dnl elsewhere AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"]) save_CFLAGS=$CFLAGS CFLAGS="$TOOLKIT_INCLUDE $CFLAGS" AC_CACHE_CHECK([for Motif 2], wx_cv_lib_motif2, AC_TRY_COMPILE([ #include ], [ #if XmVersion < 2000 Not Motif 2 #endif ], wx_cv_lib_motif2="yes", wx_cv_lib_motif2="no")) if test "$wx_cv_lib_motif2" = "yes"; then AC_DEFINE(__WXMOTIF20__,1) else AC_DEFINE(__WXMOTIF20__,0) fi AC_CACHE_CHECK([whether Motif is Lesstif], wx_cv_lib_lesstif, AC_TRY_COMPILE([ #include ], [ #if !defined(LesstifVersion) || LesstifVersion <= 0 Not Lesstif #endif ], wx_cv_lib_lesstif="yes", wx_cv_lib_lesstif="no") ) if test "$wx_cv_lib_lesstif" = "yes"; then AC_DEFINE(__WXLESSTIF__,1) else AC_DEFINE(__WXLESSTIF__,0) fi CFLAGS=$save_CFLAGS GUI_TK_LIBRARY="$GUI_TK_LIBRARY ${libsgm_link} -lXm ${libp_link} -lXmu -lXext -lXt ${libsm_ice_link} -lX11" TOOLKIT=MOTIF GUIDIST=MOTIF_DIST fi dnl more tests common to X11 and Motif: if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then dnl test for external libxpm if we're configured to use it if test "$wxUSE_LIBXPM" = "sys"; then AC_MSG_CHECKING(for Xpm library) WX_PATH_FIND_LIBRARIES(Xpm) if test "$ac_find_libraries" != "" ; then WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY) GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link" AC_MSG_RESULT(found in $ac_find_libraries) AC_CACHE_CHECK([for X11/xpm.h], wx_cv_x11_xpm_h, [ save_CFLAGS=$CFLAGS CFLAGS="$TOOLKIT_INCLUDE $CFLAGS" AC_TRY_COMPILE( [ #include ], [ int version; version = XpmLibraryVersion(); ], wx_cv_x11_xpm_h=yes, wx_cv_x11_xpm_h=no ) CFLAGS=$save_CFLAGS ] ) if test $wx_cv_x11_xpm_h = "yes"; then GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm" AC_DEFINE(wxHAVE_LIB_XPM) else AC_MSG_WARN([built-in less efficient XPM decoder will be used]) fi fi fi dnl XShapeQueryExtension checks: first the library, then prototype AC_CHECK_LIB([Xext], [XShapeQueryExtension], [ GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext" wxHAVE_XEXT_LIB=1 ], [], [$GUI_TK_LIBRARY -lX11]) if test "$wxHAVE_XEXT_LIB" = 1; then save_CFLAGS="$CFLAGS" CFLAGS="$TOOLKIT_INCLUDE $CFLAGS" AC_MSG_CHECKING([for X11/extensions/shape.h]) AC_TRY_COMPILE([ #include #include ], [ int dummy1, dummy2; XShapeQueryExtension((Display*)NULL, (int*)NULL, (int*)NULL); ], [ AC_DEFINE(HAVE_XSHAPE) AC_MSG_RESULT([found]) ], [ AC_MSG_RESULT([not found]) ]) CFLAGS="$save_CFLAGS" fi fi if test "$wxUSE_OSX_COCOA" = 1; then TOOLKIT=OSX_COCOA GUIDIST=OSX_COCOA_DIST TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMAC__ -D__WXOSX__" fi if test "$wxUSE_OSX_IPHONE" = 1; then TOOLKIT=OSX_IPHONE fi if test "$wxUSE_QT" = 1; then TOOLKIT=QT GUIDIST=QT_DIST TOOLKIT_DIR="qt" if test -n "$QT5_CUSTOM_DIR" ; then dnl the name of the directory where the files for this toolkit live TOOLKIT_INCLUDE="${TOOLKIT_INCLUDE} -I${QT5_CUSTOM_DIR}/include" GUI_TK_LIBRARY="${GUI_TK_LIBRARY} -L${QT5_CUSTOM_DIR}/lib \ -lQt5Core -lQt5Widgets -lQt5Gui -lQt5OpenGL -lQt5Test \ -Wl,-rpath,${QT5_CUSTOM_DIR}/lib" elif test -z "$PKG_CONFIG" ; then AC_MSG_ERROR([specify QT5_CUSTOM_DIR or make sure pkg-config is available to search for Qt5 libraries]) else PKG_CHECK_MODULES(QT5, [Qt5Core Qt5Widgets Qt5Gui Qt5OpenGL Qt5Test], [ TOOLKIT_INCLUDE="${TOOLKIT_INCLUDE} ${QT5_CFLAGS}" GUI_TK_LIBRARY="${GUI_TK_LIBRARY} ${QT5_LIBS}" if `pkg-config --variable qt_config Qt5Core | grep "reduce_relocations" >/dev/null`; then dnl build with position independent code if Qt needs it wxUSE_PIC=yes fi ], [ AC_MSG_ERROR([Qt5 libraries are not available]) ] ) fi fi dnl the name of the directory where the files for this toolkit live TOOLKIT_DIR=`echo ${TOOLKIT} | tr '[[A-Z]]' '[[a-z]]'` if test "$wxUSE_UNIVERSAL" = "yes"; then TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__" WIDGET_SET=univ fi dnl distribute samples/demos/utils with GUI versions GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST" DISTDIR="wx\$(TOOLKIT)" else USE_GUI=0 dnl this doesn't quite work right for wxBase, but the places dnl where it is wrong aren't fatal (yet) though. TOOLKIT_DIR="base" dnl the sources, their dependenices and the headers if test "$USE_WIN32" = 1 ; then dnl yes, the toolkit for wxBase on win32 is actually MSW dnl wxBase on unix does not need a 'TOOLKIT' defined. TOOLKIT="MSW" fi dnl distribute only wxBase sources/headers GUIDIST="BASE_DIST" DISTDIR="wxBase" fi dnl --------------------------------------------------------------------------- dnl Optional libraries included when system library is not used dnl --------------------------------------------------------------------------- dnl do this after test for X11 above so that we have a chance of finding Xlib.h if test "$wxUSE_GUI" = "yes"; then if test "$wxUSE_UNIX" = "yes"; then dnl defines HAVE_X11_XKBLIB_H AC_CHECK_HEADERS([X11/Xlib.h],,, [ ]) AC_CHECK_HEADERS([X11/XKBlib.h],,, [ #if HAVE_X11_XLIB_H #include #endif ]) fi fi dnl --------------------------------------------------------------------------- dnl wxDisplay checks dnl --------------------------------------------------------------------------- USE_XINERAMA=0 if test "$wxUSE_DISPLAY" = "yes"; then dnl Xinerama is used for wxGTK1/wxX11/wxMotif only if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$WXGTK1" = 1; then WX_FIND_LIB(Xinerama, XineramaQueryScreens) if test "$ac_find_libraries" != "" ; then if test "$ac_find_libraries" != "std" ; then WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS]) if test "$ac_path_to_link" != " -L/usr/lib" ; then LDFLAGS="$LDFLAGS $ac_path_to_link" fi fi USE_XINERAMA=1 GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama" else AC_MSG_WARN([Xinerama not found; disabling wxDisplay]) wxUSE_DISPLAY="no" fi fi fi if test "$wxUSE_DISPLAY" = "yes"; then dnl wxGTK2 needs Xxf86vm as well as Xinerama-using ports from above if test "$USE_XINERAMA" = 1 -o "$wxUSE_GTK" = 1; then WX_FIND_LIB(Xxf86vm, XF86VidModeQueryExtension) if test "$ac_find_libraries" != "" ; then AC_CHECK_HEADERS([X11/extensions/xf86vmode.h], [ GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm" ], [], [ #if HAVE_X11_XLIB_H #include #endif ]) fi fi fi dnl --------------------------------------------------------------------------- dnl X11 session management dnl --------------------------------------------------------------------------- if test "$wxUSE_DETECT_SM" = "yes"; then if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1; then WX_FIND_LIB(SM, SmcOpenConnection) if test "$ac_find_libraries" != "" ; then if test "$ac_find_libraries" != "std" ; then WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS]) if test "$ac_path_to_link" != " -L/usr/lib" ; then LDFLAGS="$LDFLAGS $ac_path_to_link" fi fi GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM" else AC_MSG_WARN([libSM not found; disabling session management detection]) wxUSE_DETECT_SM="no" fi else wxUSE_DETECT_SM="no" fi fi dnl --------------------------------------------------------------------------- dnl OpenGL libraries dnl --------------------------------------------------------------------------- USE_OPENGL=0 if test "$wxUSE_OPENGL" = "yes" -o "$wxUSE_OPENGL" = "auto"; then dnl look in glcanvas.h for the list of platforms supported by wxGlCanvas: if test "$wxUSE_OSX_COCOA" = 1; then OPENGL_LIBS="-framework OpenGL -framework AGL" elif test "$wxUSE_MSW" = 1; then OPENGL_LIBS="-lopengl32 -lglu32" elif test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_QT" = 1; then dnl adjust CPPFLAGS to include GL/gl.h location if necessary dnl (/opt/graphics/OpenGL is for HP-UX systems, bug 925307) AC_MSG_CHECKING([for OpenGL headers]) WX_PATH_FIND_INCLUDES([$SEARCH_INCLUDE /opt/graphics/OpenGL/include], GL/gl.h) if test "$ac_find_includes" != "" ; then AC_MSG_RESULT(found in $ac_find_includes) WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS) CPPFLAGS="$CPPFLAGS $ac_path_to_include" else AC_MSG_RESULT([not found]) fi AC_CHECK_HEADER(GL/gl.h, [ AC_CHECK_HEADER(GL/glu.h, [ found_gl=0 WX_FIND_LIB(GL, glBegin, [/opt/graphics/OpenGL/lib]) if test "$ac_find_libraries" != "" ; then if test "$ac_find_libraries" != "std" ; then WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS]) if test "$ac_path_to_link" != " -L/usr/lib" ; then LDFLAGS_GL="$ac_path_to_link" fi fi dnl don't suppose that libGL and libGLU are always in the dnl same directory -- this is not true for some common dnl distributions WX_FIND_LIB(GLU, gluBeginCurve, [/opt/graphics/OpenGL/lib]) if test "$ac_find_libraries" != "" ; then if test "$ac_find_libraries" != "std" ; then WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS]) if test "$ac_path_to_link" != " -L/usr/lib" -a \ "$ac_path_to_link" != "$LDFLAGS_GL" ; then LDFLAGS_GL="$LDFLAGS_GL $ac_path_to_link" fi fi found_gl=1 OPENGL_LIBS="-lGL -lGLU" if test "$WXGTK3" = 1; then if test "$wxUSE_GLCANVAS_EGL" != "no"; then PKG_CHECK_MODULES(EGL, [egl >= 1.5], [ OPENGL_LIBS="$OPENGL_LIBS $EGL_LIBS" AC_DEFINE(wxUSE_GLCANVAS_EGL) PKG_CHECK_MODULES(WAYLAND_EGL, [wayland-egl], [ if test $wx_cv_gdk_wayland = "yes"; then OPENGL_LIBS="$OPENGL_LIBS $WAYLAND_EGL_LIBS" have_wayland=1 fi ], [:] ) ], [ AC_MSG_NOTICE([EGL 1.5+ not available. Will use GLX.]) ] ) if test "$have_wayland" != 1; then AC_MSG_NOTICE([wxGLCanvas will not have Wayland support]) fi fi fi fi fi if test "$found_gl" != 1; then WX_FIND_LIB(MesaGL, glEnable, [/opt/graphics/OpenGL/lib]) if test "$ac_find_libraries" != "" ; then if test "$ac_find_libraries" != "std" ; then WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS]) if test "$ac_path_to_link" != " -L/usr/lib" ; then LDFLAGS_GL="$LDFLAGS_GL $ac_path_to_link" fi fi OPENGL_LIBS="-lMesaGL -lMesaGLU" fi fi ],, [ ]) ], [], [ ]) if test "x$OPENGL_LIBS" = "x"; then if test "$wxUSE_OPENGL" = "yes"; then AC_MSG_ERROR([OpenGL libraries not available]) else dnl case wxUSE_OPENGL=auto AC_MSG_WARN([OpenGL libraries not available, disabling support for OpenGL]) wxUSE_OPENGL=no USE_OPENGL=0 fi fi else AC_MSG_WARN([wxGLCanvas not implemented for this port, library will be compiled without it.]) wxUSE_OPENGL="no" fi if test "$wxUSE_OPENGL" = "auto"; then dnl if the OpenGL libraries were unavailable, this would have been dnl changed to "no" above, if it wasn't, change it to "yes" as we've dnl verified that we can indeed use OpenGL wxUSE_OPENGL=yes fi if test "$wxUSE_OPENGL" = "yes"; then USE_OPENGL=1 AC_DEFINE(wxUSE_OPENGL) AC_DEFINE(wxUSE_GLCANVAS) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf opengl/pyramid" fi fi dnl the symbol which allows conditional compilation for the given toolkit if test -n "$TOOLKIT" ; then TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__" fi dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP --- if test "$wxUSE_SHARED" = "yes"; then dnl use versioned symbols if available on the platform WX_VERSIONED_SYMBOLS([\$(wx_top_builddir)/version-script]) dnl test for GCC's visibility support (sets CFLAGS_VISIBILITY, which is dnl assigned to CFLAGS and CXXFLAGS below) if test "$wxUSE_VISIBILITY" != "no"; then WX_VISIBILITY fi dnl test for Sun CC which can be used under both Solaris and Linux if test "x$SUNCXX" = xyes; then SAMPLES_RPATH_FLAG="-R\$(wx_top_builddir)/lib" WXCONFIG_RPATH="-R\$libdir" else case "${host}" in *-*-linux* | *-*-gnu* ) SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib" WXCONFIG_RPATH="-Wl,-rpath,\$libdir" ;; *-*-solaris2* ) dnl here we know that Sun CC is not used as we tested for it above, dnl hence we must be using gcc dnl newer versions of gcc need -isystem to compile X headers on dnl Solaris (which use old style C syntax) CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include" dnl gcc may use Sun's ld, in which case -rpath gives a confusing dnl error message. We have to try both -Wl,-rpath and -Wl,-R: saveLdflags="$LDFLAGS" LDFLAGS="$saveLdflags -Wl,-rpath,/" AC_MSG_CHECKING([if the linker accepts -rpath]) AC_TRY_LINK( [],[], [ AC_MSG_RESULT([yes]) SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib" WXCONFIG_RPATH="-Wl,-rpath,\$libdir" ],[ AC_MSG_RESULT([no]) AC_MSG_CHECKING([if the linker accepts -R]) LDFLAGS="$saveLdflags -Wl,-R,/" AC_TRY_LINK( [],[], [ AC_MSG_RESULT([yes]) SAMPLES_RPATH_FLAG="-Wl,-R,\$(wx_top_builddir)/lib" WXCONFIG_RPATH="-Wl,-R,\$libdir" ],[ AC_MSG_RESULT([no]) ]) ]) LDFLAGS="$saveLdflags" ;; *-*-darwin* ) install_name_tool=`which ${HOST_PREFIX}install_name_tool` if test "$install_name_tool" -a -x "$install_name_tool"; then DYLIB_RPATH_POSTLINK="${HOST_PREFIX}install_name_tool -id \$@ \$@" cat <change-install-names #!/bin/sh libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\` changes='' for dep in \${libnames} ; do changes="\${changes} -change \${4}/\${dep} \${3}/\${dep}" done for i in \${libnames} ; do ${HOST_PREFIX}install_name_tool \${changes} -id \${3}/\${i} \${1}/\${i} done EOF chmod +x change-install-names DYLIB_RPATH_INSTALL="\$(wx_top_builddir)/change-install-names \${DESTDIR}\${libdir} \${DESTDIR}\${bindir} \${libdir} \$(wx_top_builddir)/lib" fi dnl the HEADER_PAD_OPTION is required by some wx samples to avoid the error: dnl "install_name_tool: changing install names can't be redone for: the_exe_name dnl (for architecture ppc) because larger updated load commands do not fit dnl (the program must be relinked)" HEADER_PAD_OPTION="-headerpad_max_install_names" ;; *-*-cygwin* | *-*-mingw32* | *-*-mingw64* ) ;; *-*-hpux* ) SAMPLES_RPATH_FLAG="-Wl,+b,\$(wx_top_builddir)/lib" WXCONFIG_RPATH="-Wl,+b,\$libdir" ;; esac fi if test $wxUSE_RPATH = "no"; then SAMPLES_RPATH_FLAG='' DYLIB_PATH_POSTLINK='' WXCONFIG_RPATH='' fi SHARED=1 else config_linkage_component="-static" SHARED=0 fi UNICODE=0 lib_unicode_suffix= WX_CHARTYPE="ansi" if test "$wxUSE_UNICODE" = "yes"; then lib_unicode_suffix=u WX_CHARTYPE="unicode" UNICODE=1 fi WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR} WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'` DEBUG_INFO=0 if test "$wxUSE_DEBUG_INFO" = "yes"; then DEBUG_INFO=1 fi WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr '[[a-z]]' '[[A-Z]]'` TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}" TOOLCHAIN_FULLNAME="${HOST_PREFIX}${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}" dnl library link name dnl These just save us from exporting lib_{unicode,flavour}_suffix. dnl If we ever need to do that, we won't need to keep these. if test "$wxUSE_OSX_COCOA" = 1; then WX_LIBRARY_BASENAME_NOGUI="wx_base${lib_unicode_suffix}${WX_LIB_FLAVOUR}" else WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${WX_LIB_FLAVOUR}" fi WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${WX_LIB_FLAVOUR}" dnl --------------------------------------------------------------------------- dnl Checks for typedefs dnl --------------------------------------------------------------------------- dnl defines mode_t if not already defined AC_TYPE_MODE_T dnl defines off_t if not already defined AC_TYPE_OFF_T dnl defines pid_t if not already defined AC_TYPE_PID_T dnl defines size_t if not already defined AC_TYPE_SIZE_T dnl sets HAVE_SSIZE_T if ssize_t is defined AC_CHECK_TYPES(ssize_t) dnl check what exactly size_t is on this machine - this is necessary to avoid dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h AC_LANG_PUSH(C++) dnl tests below use overloaded functions and so need C++ AC_CACHE_CHECK([if size_t is unsigned int], wx_cv_size_t_is_uint, [ dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate dnl methods in a local class (i.e. class inside a function) declaration dnl without any objections!! dnl dnl hence the hack below: we must have Foo at global scope! AC_TRY_COMPILE([#include ], [ return 0; } struct Foo { void foo(size_t); void foo(unsigned int); }; int bar() { ], wx_cv_size_t_is_uint=no, wx_cv_size_t_is_uint=yes ) ] ) if test "$wx_cv_size_t_is_uint" = "yes"; then AC_DEFINE(wxSIZE_T_IS_UINT) else AC_CACHE_CHECK([if size_t is unsigned long], wx_cv_size_t_is_ulong, AC_TRY_COMPILE([#include ], [ return 0; } struct Foo { void foo(size_t); void foo(unsigned long); }; int bar() { ], wx_cv_size_t_is_ulong=no, wx_cv_size_t_is_ulong=yes ) ) if test "$wx_cv_size_t_is_ulong" = "yes"; then AC_DEFINE(wxSIZE_T_IS_ULONG) fi fi AC_CACHE_CHECK([if wchar_t is separate type], wx_cv_wchar_t_is_separate_type, AC_TRY_COMPILE([#include ], [ return 0; } struct Foo { void foo(wchar_t); void foo(unsigned short); void foo(unsigned int); void foo(unsigned long); }; int bar() { ], wx_cv_wchar_t_is_separate_type=yes, wx_cv_wchar_t_is_separate_type=no ) ) if test "$wx_cv_wchar_t_is_separate_type" = "yes"; then AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 1) else AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 0) fi AC_LANG_POP() dnl C++ dnl --------------------------------------------------------------------------- dnl Checks for structures dnl --------------------------------------------------------------------------- dnl does passwd struct has the pw_gecos field? AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos, [ AC_TRY_COMPILE([#include ], [ char *p; struct passwd *pw; p = pw->pw_gecos; ], [ wx_cv_struct_pw_gecos=yes ], [ wx_cv_struct_pw_gecos=no ] ) ] ) if test "$wx_cv_struct_pw_gecos" = "yes"; then AC_DEFINE(HAVE_PW_GECOS) fi dnl --------------------------------------------------------------------------- dnl Check for functions dnl --------------------------------------------------------------------------- dnl check for wcslen in all possible places WCSLEN_FOUND=0 WCHAR_LINK= AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1) if test "$WCSLEN_FOUND" = 0; then if test "$TOOLKIT" = "MSW"; then AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1) else AC_CHECK_LIB(w, wcslen, [ WCHAR_LINK=" -lw" WCSLEN_FOUND=1 ]) fi fi if test "$WCSLEN_FOUND" = 1; then AC_DEFINE(HAVE_WCSLEN) fi dnl Notice that unlike the functions below, this one seems to be present in all dnl support OS X versions so it's OK to test for it here. AC_CHECK_FUNCS(wcsftime) dnl OS X provides the wide character functions (and also strnlen(), for some dnl reason) only starting from 10.7 so our tests would succeed if we're dnl configuring under 10.7 or later, yet the compiled programs would fail if dnl ran under 10.6 or earlier. To avoid this problem, define the corresponding dnl HAVE_XXX in wx/osx/config_xcode.h instead of testing for them here. if test "$wxUSE_MAC" != 1; then AC_CHECK_FUNCS([strnlen wcsdup wcsnlen wcscasecmp wcsncasecmp]) fi dnl On HP-UX aCC need this define to find mbstrtowcs() &c dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict dnl with g++'s in (unless -D_INCLUDE__STDC_A1_SOURCE is in the dnl flags when g++ is configured, it will declare its own). if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS" fi dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the dnl library, not the header, so do a header check for mbstate_t first. AC_CHECK_TYPES([mbstate_t], [AC_CHECK_FUNCS(wcsrtombs)], [], [#include ]) dnl check for vsnprintf() -- a safe version of vsprintf()) dnl dnl the trouble here is that on some systems (e.g. HP-UX 10) this function is dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which, dnl stupidly, provides a dummy function declaration inside its extension) dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails dnl dnl so we first check if the function is in the library dnl dnl FIXME: replace this mess with WX_CHECK_FUNCS() AC_CHECK_FUNCS(snprintf vsnprintf vsscanf) AC_LANG_PUSH(C++) if test "$ac_cv_func_vsnprintf" = "yes"; then dnl yes it is -- now check if it is in the headers AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl, [ dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as dnl taking "char *" and not "const char *" so test for this too AC_TRY_COMPILE( [ #include #include ], [ char *buf; va_list ap; vsnprintf(buf, 10u, "%s", ap); ], wx_cv_func_vsnprintf_decl=yes, wx_cv_func_vsnprintf_decl=no ) ] ) if test "$wx_cv_func_vsnprintf_decl" = "yes"; then AC_DEFINE(HAVE_VSNPRINTF_DECL) dnl we know there is a vsnprintf declaration, but some old headers dnl may have one taking a "char *" format instead of "const char *" AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl, [ AC_TRY_COMPILE( [ #include #include #ifdef __MSL__ #if __MSL__ >= 0x6000 namespace std {} using namespace std; #endif #endif ], [ char *buf; va_list ap; const char *fmt = "%s"; vsnprintf(buf, 10u, fmt, ap); ], wx_cv_func_broken_vsnprintf_decl=no, wx_cv_func_broken_vsnprintf_decl=yes ) ] ) if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL) fi fi fi dnl the same as above but for snprintf() now: it's not present in at least AIX dnl 4.2 headers if test "$ac_cv_func_snprintf" = "yes"; then AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl, [ AC_TRY_COMPILE( [ #include #include #ifdef __MSL__ #if __MSL__ >= 0x6000 namespace std {} using namespace std; #endif #endif ], [ char *buf; snprintf(buf, 10u, "%s", "wx"); ], wx_cv_func_snprintf_decl=yes, wx_cv_func_snprintf_decl=no ) ] ) if test "$wx_cv_func_snprintf_decl" = "yes"; then AC_DEFINE(HAVE_SNPRINTF_DECL) fi if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then dnl check if snprintf() has support for positional arguments dnl NB: if snprintf() has positional support we can safely suppose that also dnl other *printf() functions support them as they all belong to the same dnl family and they all fallback to the same implementation AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params, [ AC_TRY_RUN( [ #include int main (void) { char buffer[128]; snprintf (buffer, 128, "%2$d %3$d %1$d", 1, 2, 3); if (strcmp ("2 3 1", buffer) == 0) exit (0); exit (1); } ], wx_cv_func_snprintf_pos_params=no, wx_cv_func_snprintf_pos_params=yes, dnl be pessimistic when cross-compiling [ AC_MSG_WARN([Assuming Unix98 printf() is not available, define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.]) wx_cv_func_snprintf_pos_params=no ] ) ] ) if test "$wx_cv_func_snprintf_pos_params" = "yes"; then AC_DEFINE(HAVE_UNIX98_PRINTF) fi fi fi dnl the same as above but for vsscanf() now: it's not present in at least dnl Solaris 9 headers for gcc-3.4 (due to fixinclude's processing of stdio.h) if test "$ac_cv_func_vsscanf" = "yes"; then AC_CACHE_CHECK([for vsscanf declaration], wx_cv_func_vsscanf_decl, [ AC_TRY_COMPILE( [ #include #include #ifdef __MSL__ #if __MSL__ >= 0x6000 namespace std {} using namespace std; #endif #endif ], [ char *buf; va_list args; vsscanf(buf, "%s", args); ], wx_cv_func_vsscanf_decl=yes, wx_cv_func_vsscanf_decl=no ) ] ) if test "$wx_cv_func_vsscanf_decl" = "yes"; then AC_DEFINE(HAVE_VSSCANF_DECL) dnl we know there is a vsscanf() declaration, but it can be broken by dnl declaring vsscanf() as taking a non-const first argument (this dnl happens at least under HP-UX 11.31, see #15638). AC_CACHE_CHECK([if vsscanf() declaration is broken], wx_cv_func_broken_vsscanf_decl, [ AC_TRY_COMPILE( [ #include #include #ifdef __MSL__ #if __MSL__ >= 0x6000 namespace std {} using namespace std; #endif #endif ], [ const char *buf; va_list args; vsscanf(buf, "%s", args); ], wx_cv_func_broken_vsscanf_decl=no, wx_cv_func_broken_vsscanf_decl=yes ) ] ) if test "$wx_cv_func_broken_vsscanf_decl" = "yes"; then AC_DEFINE(HAVE_BROKEN_VSSCANF_DECL) fi fi fi AC_LANG_POP() dnl also look if we have wide char IO functions, notice that [f]putws are dnl declared in special widec.h under Solaris wchar_headers="#include #include " case "${host}" in *-*-solaris2* ) AC_CHECK_HEADERS(widec.h,,, [AC_INCLUDES_DEFAULT()]) if test "$ac_cv_header_widec_h" = "yes"; then wchar_headers="$wchar_headers #include " fi esac WX_CHECK_FUNCS(putws fputws wprintf vswprintf vswscanf,,, [$wchar_headers]) dnl MinGW has a vswprintf with a different prototype, and dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS dnl finds it even if it is not declared in some versions... AC_MSG_CHECKING([for _vsnwprintf]) AC_TRY_COMPILE([#include ], [&_vsnwprintf;], [AC_MSG_RESULT([yes]) AC_DEFINE(HAVE__VSNWPRINTF)], [AC_MSG_RESULT([no])]); if test "$wxUSE_FILE" = "yes"; then WX_CHECK_FUNCS(fsync) fi dnl at least under IRIX with mipsPro the C99 round() function is available when dnl building using the C compiler but not when using C++ one AC_CACHE_CHECK([for round], wx_cv_func_round, [ AC_LANG_PUSH(C++) AC_TRY_LINK( [#include ], [return int(round(0.0))], wx_cv_func_round=yes, wx_cv_func_round=no) AC_LANG_POP() ]) if test "$wx_cv_func_round" = yes; then AC_DEFINE(HAVE_ROUND) fi dnl the following tests are for Unix(like) systems only if test "$TOOLKIT" != "MSW"; then dnl check for available version of iconv() if test "$wxUSE_LIBICONV" != "no" ; then AC_LANG_PUSH(C++) AM_ICONV AC_LANG_POP() LIBS="$LIBICONV $LIBS" fi dnl check for POSIX signals if we need them if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then AC_CHECK_FUNCS(sigaction) if test "$ac_cv_func_sigaction" = "no"; then AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called]) wxUSE_ON_FATAL_EXCEPTION=no fi if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler, [ dnl C compiler happily compiles the code even if there is type mismatch AC_LANG_PUSH(C++) AC_TRY_COMPILE([#include ], [ extern void testSigHandler(int); struct sigaction sa; sa.sa_handler = testSigHandler; ], [ wx_cv_type_sa_handler=int ], [ wx_cv_type_sa_handler=void ]) AC_LANG_POP() ]) AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler) fi fi dnl backtrace() and backtrace_symbols() for wxStackWalker if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then AC_CACHE_CHECK([for backtrace()], wx_cv_func_backtrace, [ AC_LANG_PUSH(C++) AC_TRY_COMPILE([#include ], [ void *trace[1]; char **messages; backtrace(trace, 1); messages = backtrace_symbols(trace, 1); ], wx_cv_func_backtrace=yes, wx_cv_func_backtrace=no ) AC_LANG_POP() ] ) dnl Under BSD it can require linking with libexecinfo. AC_SEARCH_LIBS(backtrace, execinfo, , [wx_cv_func_backtrace=no]) if test "$wx_cv_func_backtrace" = "no"; then AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available]) wxUSE_STACKWALKER=no else if test "$ac_cv_header_cxxabi_h" = "yes"; then AC_CACHE_CHECK([for __cxa_demangle() in ], wx_cv_func_cxa_demangle, [ AC_LANG_PUSH(C++) AC_TRY_LINK([#include ], [ int rc; __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc); ], wx_cv_func_cxa_demangle=yes, wx_cv_func_cxa_demangle=no ) AC_LANG_POP() ] ) else wx_cv_func_cxa_demangle=no fi if test "$wx_cv_func_cxa_demangle" = "yes"; then AC_DEFINE(HAVE_CXA_DEMANGLE) fi fi fi if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != 1 -a "$USE_UNIX" != 1; then AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled]) wxUSE_STACKWALKER=no fi dnl check for the function for temp files creation AC_CHECK_FUNCS(mkstemp mktemp, break) dnl get the library function to use for wxGetDiskSpace(): it is statfs() under dnl Linux and *BSD and statvfs() under Solaris AC_CACHE_CHECK(for statfs, wx_cv_func_statfs, AC_TRY_COMPILE( [ #if defined(__BSD__) #include #include #else #include #endif ], [ long l; struct statfs fs; statfs("/", &fs); l = fs.f_bsize; l += fs.f_blocks; l += fs.f_bavail; ], wx_cv_func_statfs=yes, wx_cv_func_statfs=no ) ) if test "$wx_cv_func_statfs" = "yes"; then dnl check whether we have its dcelaration too: some systems (AIX 4) lack it AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl, AC_LANG_PUSH(C++) AC_TRY_COMPILE( [ #if defined(__BSD__) #include #include #else #include #endif ], [ struct statfs fs; statfs("", &fs); ], wx_cv_func_statfs_decl=yes, wx_cv_func_statfs_decl=no ) AC_LANG_POP() ) if test "$wx_cv_func_statfs_decl" = "yes"; then AC_DEFINE(HAVE_STATFS_DECL) fi wx_cv_type_statvfs_t="struct statfs" AC_DEFINE(HAVE_STATFS) else AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs, AC_TRY_COMPILE( [ #include #include ], [ statvfs("/", NULL); ], wx_cv_func_statvfs=yes, wx_cv_func_statvfs=no ) ) if test "$wx_cv_func_statvfs" = "yes"; then dnl we also have to check whether we should use statvfs_t (works under dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit dnl mode both work fine) dnl dnl for this check C++ compiler has to be used as passing incompatible dnl pointers is just a warning and not an error in C AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t, AC_LANG_PUSH(C++) AC_TRY_COMPILE( [ #include ], [ long l; statvfs_t fs; statvfs("/", &fs); l = fs.f_bsize; l += fs.f_blocks; l += fs.f_bavail; ], wx_cv_type_statvfs_t=statvfs_t, [ AC_TRY_COMPILE( [ #include ], [ long l; struct statvfs fs; statvfs("/", &fs); l = fs.f_bsize; l += fs.f_blocks; l += fs.f_bavail; ], wx_cv_type_statvfs_t="struct statvfs", wx_cv_type_statvfs_t="unknown" ) ] ) AC_LANG_POP() ) if test "$wx_cv_type_statvfs_t" != "unknown"; then AC_DEFINE(HAVE_STATVFS) fi else dnl set it for the test below wx_cv_type_statvfs_t="unknown" fi fi if test "$wx_cv_type_statvfs_t" != "unknown"; then AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t) else AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()]) fi dnl check for fcntl() or at least flock() needed by Unix implementation of dnl wxSingleInstanceChecker if test "$wxUSE_SNGLINST_CHECKER" = "yes" -a "$USE_WIN32" != 1 ; then AC_CHECK_FUNCS(fcntl flock, break) if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then AC_MSG_WARN(wxSingleInstanceChecker not available) wxUSE_SNGLINST_CHECKER=no fi fi dnl look for a function to modify the environment AC_CHECK_FUNCS(setenv putenv, break) if test "$ac_cv_func_setenv" = "yes"; then AC_CHECK_FUNCS(unsetenv) fi if test "$USE_DARWIN" = 1; then dnl Mac OS X/Darwin has both nanosleep and usleep dnl but only usleep is defined in unistd.h AC_DEFINE(HAVE_USLEEP) else dnl try nanosleep() in libc and libposix4, if this fails - usleep() POSIX4_LINK= AC_CHECK_FUNCS(nanosleep, AC_DEFINE(HAVE_NANOSLEEP), [ AC_CHECK_LIB(posix4, nanosleep, [ AC_DEFINE(HAVE_NANOSLEEP) POSIX4_LINK=" -lposix4" ], [ WX_CHECK_FUNCS(usleep,, AC_MSG_ERROR([wxMicroSleep() can't be implemented]) ) ] ) ] ) fi dnl check for uname (POSIX) and gethostname (BSD) WX_CHECK_FUNCS(uname,,,[#include ]) if test "$wx_cv_func_uname" != yes; then WX_CHECK_FUNCS(gethostname) fi WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT]) dnl check for inet_addr and inet_aton (these may live either in libc, or in dnl libnsl or libresolv or libsocket or libnetwork under Haiku) INET_LINK= AC_CHECK_FUNCS(inet_addr, AC_DEFINE(HAVE_INET_ADDR), [ AC_CHECK_LIB(nsl, inet_addr, INET_LINK="nsl", [ AC_CHECK_LIB(resolv, inet_addr, INET_LINK="resolv", [ AC_CHECK_LIB(socket, inet_addr, INET_LINK="socket", [ AC_CHECK_LIB(network, inet_addr, INET_LINK="network" ) ] ) ] ) ] ) ] ) AC_CHECK_FUNCS(inet_aton, AC_DEFINE(HAVE_INET_ATON), [ dnl only check it in the same lib AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON)) ]) if test "x$INET_LINK" != "x"; then AC_DEFINE(HAVE_INET_ADDR) INET_LINK=" -l$INET_LINK" fi WX_CHECK_FUNCS(fdopen) if test "$wxUSE_TARSTREAM" = "yes"; then WX_CHECK_FUNCS(sysconf) WX_CHECK_FUNCS(getpwuid_r, [], [], [ #define _REENTRANT #include ], [[ struct passwd pw, *ppw; char buf[1024]; getpwuid_r(0, &pw, buf, sizeof(buf), &ppw) ]]) WX_CHECK_FUNCS(getgrgid_r, [], [], [ #define _REENTRANT #include ], [[ struct group grp, *pgrp; char buf[1024]; getgrgid_r(0, &grp, buf, sizeof(buf), &pgrp) ]]) fi fi dnl =========================================================================== dnl Now we have all the info we need - use it! dnl =========================================================================== dnl flush the cache AC_CACHE_SAVE dnl --------------------------------------------------------------------------- dnl thread support for Unix (for Win32 and OS/2 see past dnl the next matching "else") dnl --------------------------------------------------------------------------- dnl under MSW (except mingw32) we always have thread support if test "$TOOLKIT" != "MSW"; then dnl the code below: dnl dnl defines THREADS_LINK and THREADS_CFLAGS which are the options dnl necessary to build the MT programs for the linker and compiler dnl respectively dnl dnl sets wxUSE_THREADS=1 if thread support is activated THREADS_LINK= THREADS_CFLAGS= if test "$wxUSE_THREADS" = "yes" ; then if test "$USE_BEOS" = 1; then AC_MSG_WARN([BeOS threads are not yet supported... disabled]) wxUSE_THREADS="no" fi fi if test "$wxUSE_THREADS" = "yes" ; then dnl find if POSIX threads are available dnl dnl the tests here are based on ACX_PTHREAD macro from autoconf macro dnl archive from http://ac-archive.sourceforge.net/ dnl dnl thanks to Steven G. Johnson and Alejandro dnl Forero Cuervo for the original code dnl TODO: cache the result dnl define the list of the thread options to try in the loop below dnl with the convention that anything starting with '-' is a cpp flag dnl while anything else is a library (i.e. there is an implicit "-l") THREAD_OPTS="-pthread" if test "x$SUNCXX" = xyes; then THREAD_OPTS="-mt lthread $THREAD_OPTS" fi case "${host}" in *-*-solaris2* | *-*-sunos4* ) if test "x$GCC" = "xyes"; then dnl Solaris/gcc combination use this one for some reason THREAD_OPTS="-pthreads $THREAD_OPTS" fi ;; *-*-freebsd*) dnl look, in order, for the kernel threads, then Linux threads dnl and finally the userland threads THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r" ;; *-*-darwin* | *-*-cygwin* ) dnl Darwin / Mac OS X just uses -lpthread tested below dnl and so does Cygwin THREAD_OPTS="" ;; *-*-aix*) dnl AIX calls the library libpthreads - thanks IBM! THREAD_OPTS="pthreads" ;; *-hp-hpux* ) if test "x$GCC" = "xyes"; then dnl g++ versions before 3.3.2 don't support -pthread. $CXX -dumpspecs | grep 'pthread:' >/dev/null || THREAD_OPTS="" else dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25 dnl 2005]) supports -mt THREAD_OPTS="-mt" fi ;; *-*-irix* ) dnl gcc under IRIX doesn't seem to like -pthread, but it dnl doesn't give an error for it neither, just a warning dnl message -- but this is still very annoying if test "x$GCC" = "xyes"; then THREAD_OPTS="" fi ;; *-*-qnx*) dnl under QNX thread functions are in libc so we don't need any dnl special options to link with them THREAD_OPTS="" ;; *-*-*UnixWare*) dnl flying by man pages here: Caldera online docs use this if test "x$GCC" != "xyes"; then THREAD_OPTS="-Ethread" fi ;; esac case "${host}" in *-*-qnx*) dnl -lpthread works, i.e. AC_TRY_LINK() would pass, but results dnl in warnings and is not needed under QNX so try without it dnl first THREAD_OPTS="none pthread" ;; *) dnl simply linking with libpthread should make the test below dnl work but it's far from certain that the threaded programs dnl compiled without any special switches actually work, so try dnl it after all the others THREAD_OPTS="$THREAD_OPTS pthread none" ;; esac dnl now test for all possibilities THREADS_OK=no for flag in $THREAD_OPTS; do case $flag in none) AC_MSG_CHECKING([whether pthreads work without any flags]) ;; -*) AC_MSG_CHECKING([whether pthreads work with $flag]) THREADS_CFLAGS="$flag" ;; *) AC_MSG_CHECKING([for the pthreads library -l$flag]) THREADS_LINK="-l$flag" ;; esac save_LIBS="$LIBS" save_CFLAGS="$CFLAGS" LIBS="$THREADS_LINK $LIBS" CFLAGS="$THREADS_CFLAGS $CFLAGS" AC_TRY_LINK([#include ], [pthread_create(0,0,0,0);], THREADS_OK=yes) LIBS="$save_LIBS" CFLAGS="$save_CFLAGS" AC_MSG_RESULT($THREADS_OK) if test "x$THREADS_OK" = "xyes"; then break; fi THREADS_LINK="" THREADS_CFLAGS="" done if test "x$THREADS_OK" != "xyes"; then wxUSE_THREADS=no AC_MSG_WARN([No thread support on this system... disabled]) else dnl yes, these special compiler flags should be used with the dnl linker as well dnl dnl NB: add them to LDFLAGS immediately because we need them to be dnl used for the subsequent tests some of which can fail without dnl MT support, hence the reason for the duplication below: dnl adding them just to WXCONFIG_LDFLAGS and adding the entire dnl contents of the latter to LDFLAGS in the end is not enough. LDFLAGS="$THREADS_CFLAGS $LDFLAGS" WXCONFIG_LDFLAGS="$THREADS_CFLAGS $WXCONFIG_LDFLAGS" LIBS="$THREADS_LINK $LIBS" AC_MSG_CHECKING([if more special flags are required for pthreads]) flag=no case "${host}" in *-aix*) dnl again quoting from dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html: dnl dnl When compiling and linking with -pthread, the library dnl search path should include -L/usr/lib/threads at the dnl beginning of the path. LDFLAGS="-L/usr/lib/threads $LDFLAGS" WXCONFIG_LDFLAGS="-L/usr/lib/threads $WXCONFIG_LDFLAGS" flag="-D_THREAD_SAFE" ;; *-freebsd*) flag="-D_THREAD_SAFE" ;; *-hp-hpux* ) flag="-D_REENTRANT" if test "x$GCC" != "xyes"; then dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm flag="$flag -D_RWSTD_MULTI_THREAD" fi ;; *solaris* | alpha*-osf*) flag="-D_REENTRANT" ;; esac AC_MSG_RESULT(${flag}) if test "x$flag" != xno; then THREADS_CFLAGS="$THREADS_CFLAGS $flag" fi dnl don't add these options to CPPFLAGS as cpp might not know them WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS" fi fi dnl do other tests only if we are using threads if test "$wxUSE_THREADS" = "yes" ; then AC_CHECK_FUNCS(pthread_setconcurrency, AC_DEFINE(HAVE_PTHREAD_SET_CONCURRENCY), [ AC_CHECK_FUNCS(thr_setconcurrency, AC_DEFINE(HAVE_THR_SETCONCURRENCY), AC_MSG_WARN(Setting thread concurrency will not work properly)) ]) dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so dnl wouldn't be found by it AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup, [ dnl C compiler may treat pthread_cleanup_push() as an undeclared dnl function and not give a warning even if it's unavailable, so use dnl the C++ one for this test AC_LANG_PUSH(C++) AC_TRY_COMPILE([#include void ThreadCleanupFunc(void *p); ], [ void *p; pthread_cleanup_push(ThreadCleanupFunc, p); pthread_cleanup_pop(0); ], [ wx_cv_func_pthread_cleanup=yes ], [ wx_cv_func_pthread_cleanup=no ] ) AC_LANG_POP() ]) if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then AC_DEFINE(wxHAVE_PTHREAD_CLEANUP) fi AC_CHECK_HEADERS(sched.h,,, [AC_INCLUDES_DEFAULT()]) if test "$ac_cv_header_sched_h" = "yes"; then AC_CHECK_FUNC(sched_yield, AC_DEFINE(HAVE_SCHED_YIELD), [ AC_CHECK_LIB(posix4, sched_yield, [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"], AC_MSG_WARN(wxThread::Yield will not work properly) ) ] ) fi dnl to be able to set the thread priority, we need to have all of the dnl following functions: dnl 1. pthread_attr_getschedpolicy dnl 2. sched_get_priority_min and sched_get_priority_max dnl (this one can be in either libpthread or libposix4 (under Solaris)) dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam HAVE_PRIOR_FUNCS=0 AC_CHECK_FUNC(pthread_attr_getschedpolicy, [AC_CHECK_FUNC(pthread_attr_setschedparam, [AC_CHECK_FUNC(sched_get_priority_max, HAVE_PRIOR_FUNCS=1, [AC_CHECK_LIB([posix4], sched_get_priority_max, [ HAVE_PRIOR_FUNCS=1 POSIX4_LINK=" -lposix4" ], )] )] )] ) if test "$HAVE_PRIOR_FUNCS" = 1; then AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) else AC_MSG_WARN(Setting thread priority will not work) fi AC_CHECK_FUNC(pthread_cancel, AC_DEFINE(HAVE_PTHREAD_CANCEL), AC_MSG_WARN([wxThread::Kill() will not work properly])) AC_CHECK_FUNC(pthread_mutex_timedlock, AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK), AC_MSG_WARN([wxMutex::LockTimeout() will not work])) AC_CHECK_FUNC(pthread_attr_setstacksize, AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE)) dnl mutexattr_t initialization is done in quite different ways on different dnl platforms, so check for a few things: dnl dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes dnl HAVE_MUTEXATTR_SETTYPE means that we do it using dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not dnl defined, we do it by directly assigned dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t, [ AC_TRY_COMPILE([#include ], [ pthread_mutexattr_t attr; pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE); ], wx_cv_type_pthread_mutexattr_t=yes, wx_cv_type_pthread_mutexattr_t=no ) ]) if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T) dnl check if we already have the declaration we need, it is not dnl present in some systems' headers AC_CACHE_CHECK([for pthread_mutexattr_settype declaration], wx_cv_func_pthread_mutexattr_settype_decl, [ AC_TRY_COMPILE([#include ], [ pthread_mutexattr_t attr; pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE); ], wx_cv_func_pthread_mutexattr_settype_decl=yes, wx_cv_func_pthread_mutexattr_settype_decl=no ) ]) if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL) fi else dnl don't despair, there may be another way to do it AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER], wx_cv_type_pthread_rec_mutex_init, [ AC_TRY_COMPILE([#include ], [ pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP; ], [ wx_cv_type_pthread_rec_mutex_init=yes ], [ wx_cv_type_pthread_rec_mutex_init=no ] ) ]) if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER) else dnl this may break code working elsewhere, so at least warn about it AC_MSG_WARN([wxMutex won't be recursive on this platform]) fi fi if test "$wxUSE_COMPILER_TLS" = "yes"; then dnl test for compiler thread-specific variables support AC_CACHE_CHECK([for __thread keyword], wx_cv_cc___thread, [ AC_TRY_COMPILE([#include ], [ static __thread int n = 0; static __thread int *p = 0; ], wx_cv_cc___thread=yes, wx_cv_cc___thread=no ) ] ) if test "$wx_cv_cc___thread" = "yes"; then AX_GXX_VERSION if test -n "$ax_cv_gxx_version"; then dnl g++ supports __thread since at least version 3.3 but its support dnl seems to be broken until 4.1, see dnl http://thread.gmane.org/gmane.comp.lib.wxwidgets.devel/108388 dnl dnl NB: we still need to test __thread support with dnl AC_TRY_COMPILE above even for g++ 4 as it doesn't dnl support it for all architectures (e.g. it doesn't dnl work under OS X) AC_MSG_CHECKING([whether __thread support in g++ is usable]) case "$ax_cv_gxx_version" in 1.* | 2.* | 3.* ) AC_MSG_RESULT([no, it's broken]) wx_cv_cc___thread=no ;; *) AC_MSG_RESULT([yes, it works]) ;; esac fi fi if test "$wx_cv_cc___thread" = "yes"; then AC_DEFINE(HAVE___THREAD_KEYWORD) fi fi if test "$ac_cv_header_cxxabi_h" = "yes"; then AC_CACHE_CHECK([for abi::__forced_unwind() in ], wx_cv_type_abi_forced_unwind, [ AC_LANG_PUSH(C++) AC_TRY_COMPILE([#include ], [ void foo(abi::__forced_unwind&); ], wx_cv_type_abi_forced_unwind=yes, wx_cv_type_abi_forced_unwind=no ) AC_LANG_POP() ] ) else wx_cv_type_abi_forced_unwind=no fi if test "$wx_cv_type_abi_forced_unwind" = "yes"; then AC_DEFINE(HAVE_ABI_FORCEDUNWIND) fi fi dnl from if !MSW else if test "$wxUSE_THREADS" = "yes" ; then case "${host}" in x86_64-*-mingw* ) ;; *-*-mingw32* ) dnl check if the compiler accepts -mthreads AC_CACHE_CHECK([if compiler supports -mthreads], wx_cv_cflags_mthread, [ CFLAGS_OLD="$CFLAGS" CFLAGS="-mthreads $CFLAGS" AC_TRY_COMPILE([], [], wx_cv_cflags_mthread=yes, wx_cv_cflags_mthread=no ) ] ) if test "$wx_cv_cflags_mthread" = "yes"; then dnl it does, use it WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads" LDFLAGS="$LDFLAGS -mthreads" else dnl it doesn't CFLAGS="$CFLAGS_OLD" fi ;; esac fi fi AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ]) AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ]) dnl By preference, we probably should use getaddrinfo which avoids thread dnl safety issues and supports IPv6, however there currently is no code dnl for it, so testing for it is temporarily disabled and we are restricted dnl to gethostbyname_r/gethostbyaddr_r and getservbyname_r dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [ dnl no getaddrinfo, so check for gethostbyname_r and dnl related functions (taken from python's configure.in) dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments AX_FUNC_WHICH_GETHOSTBYNAME_R if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \ "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ], [ dnl Under HaikuOS it is not yet detected case "${host}" in *-*-haiku* ) AC_DEFINE(HAVE_GETHOSTBYNAME) AC_MSG_WARN([Defining HAVE_GETHOSTBYNAME unconditionally under ${host}.]) ;; esac ] ) fi dnl A similar test for getservbyname_r dnl I'm tempted to just not do this test which is taking much time and dnl do something similar as for gethostbyaddr_r, but OTOH the macro dnl doing the test already exists, so using it is easy enough. - SN AC_raf_FUNC_WHICH_GETSERVBYNAME_R if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \ "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ], [ dnl Under HaikuOS it is not yet detected case "${host}" in *-*-haiku* ) AC_DEFINE(HAVE_GETSERVBYNAME) AC_MSG_WARN([Defining HAVE_GETSERVBYNAME unconditionally under ${host}.]) ;; esac ] ) fi dnl For gethostbyaddr_r, we currently do no separate test, instead, we dnl silently assume it's available exactly if gethostbyname_r is dnl available and always requires two more arguments than dnl gethostbyname_r. dnl (also, I'm lazy and there no m4 file that's ready for use for this dnl function, although it should be easy to rewrite the gethostbyname_r dnl check to fit this case, if it's really needed. - SN ) dnl ] dnl ) dnl This is currently always defined under Unix, there is no reason to ever dnl disable compiler TLS support there. AC_DEFINE(wxUSE_COMPILER_TLS) if test "$wxUSE_THREADS" = "yes"; then AC_DEFINE(wxUSE_THREADS) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread" else dnl on some systems, _REENTRANT should be defined if we want to use any _r() dnl functions - add tests for other functions here as well if test "$wx_cv_func_strtok_r" = "yes"; then AC_MSG_CHECKING(if -D_REENTRANT is needed) if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT" AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi fi fi if test "$WXGTK4" = 1 ; then AC_DEFINE_UNQUOTED(__WXGTK4__, 1) fi if test "$WXGTK3" = 1 ; then AC_DEFINE_UNQUOTED(__WXGTK3__, 1) WXGTK2=1 fi if test "$WXGTK2" = 1 ; then AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK2) fi if test "$WXGTK127" = 1 ; then AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127) fi if test "$WXGPE" = 1 ; then AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE) fi if test "$WXQT" = 1 ; then AC_DEFINE_UNQUOTED(__WXQT__,$WXQT) fi dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++ dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case) DEBUG_CFLAGS= if `echo $CXXFLAGS $CFLAGS | grep " -g" >/dev/null`; then dnl the CXXFLAGS or the CFLAGS variable already contains the -g flag dnl (e.g. it was specified by the user before running configure); since dnl later they will be merged with DEBUG_CFLAGS, don't set the -g option dnl in DEBUG_CFLAGS to avoid (possibly different) flag duplicates AC_MSG_WARN([CXXFLAGS/CFLAGS already contains -g flag; ignoring the --enable-debug_info option]) elif test "$wxUSE_DEBUG_INFO" = "yes" ; then DEBUG_CFLAGS="-g" fi if test "$wxUSE_DEBUG_GDB" = "yes" ; then wxUSE_DEBUG_INFO=yes if test "$GCC" = yes; then DEBUG_CFLAGS="-ggdb" fi fi if test "$wxUSE_DEBUG_FLAG" = "no" ; then WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -DwxDEBUG_LEVEL=0" if test "$wxUSE_GTK" = 1 ; then if test "$WXGTK2" = 1 ; then CPPFLAGS="$CPPFLAGS -DG_DISABLE_CAST_CHECKS" else CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS" fi fi fi if test "$wxUSE_MEM_TRACING" = "yes" ; then AC_DEFINE(wxUSE_MEMORY_TRACING) AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS) AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck" fi if test "$wxUSE_DMALLOC" = "yes" ; then DMALLOC_LIBS="-ldmallocthcxx" fi dnl cc/cxx/ld option for profiling PROFILE_FLAGS= if test "$wxUSE_PROFILE" = "yes" ; then PROFILE_FLAGS=" -pg" fi if test "$GCC" = "yes" ; then if test "$wxUSE_NO_RTTI" = "yes" ; then dnl Define wxNO_RTTI on the command line because only g++ 4.3 and later dnl define __GXX_RTTI which allows us to detect the use of -fno-rtti dnl switch but we need to do it manually for the older versions. WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -DwxNO_RTTI -fno-rtti" fi if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions" fi if test "$wxUSE_PERMISSIVE" = "yes" ; then WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive" fi dnl Ian Brown reports that versions of gcc before dnl 3.0 overflow the table of contents on rs6000 as they create an entry dnl for each subroutine by default -- using the switch below only creates dnl one entry per file instead at the price of minor performance penalty dnl dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem dnl without -ffunction-sections. No idea how long we'll need to maintain dnl this, or even the extent of gcc/wx version combinations affected, but dnl also as above, this 'fix' does not come without side effects. dnl dnl TODO: test for the gcc version here (how?) case "${host}" in powerpc*-*-aix* ) WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc" ;; *-hppa* ) WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections" ;; esac fi dnl C/C++ compiler option for optimization (supposed to be the same for both) OPTIMISE_CFLAGS= if `echo $CXXFLAGS $CFLAGS | grep " -O" >/dev/null`; then dnl the CXXFLAGS or the CFLAGS variable already contains -O optimization flag dnl (e.g. it was specified by the user before running configure); since dnl later they will be merged with OPTIMISE_CFLAGS, don't set the -O option dnl in OPTIMISE_CFLAGS to avoid (possibly different) flag duplicates AC_MSG_WARN([CXXFLAGS/CFLAGS already contains -O flag; ignoring the --disable-optimise option]) else if test "$wxUSE_OPTIMISE" = "no" ; then if test "$GCC" = yes ; then dnl use -O0 because compiling with it is faster than compiling with no dnl optimization options at all (at least with g++ 3.2) OPTIMISE_CFLAGS="-O0" fi else if test "$GCC" = yes ; then OPTIMISE_CFLAGS="-O2" else OPTIMISE_CFLAGS="-O" fi fi fi if test "x$wxUSE_REPRODUCIBLE_BUILD" = "xyes"; then AC_DEFINE(wxUSE_REPRODUCIBLE_BUILD) fi dnl --------------------------------------------------------------------------- dnl compatibility level dnl --------------------------------------------------------------------------- if test "x$WXWIN_COMPATIBILITY_2_8" = "xyes"; then AC_DEFINE(WXWIN_COMPATIBILITY_2_8) WXWIN_COMPATIBILITY_3_0="yes" fi if test "x$WXWIN_COMPATIBILITY_3_0" != "xno"; then AC_DEFINE(WXWIN_COMPATIBILITY_3_0) fi dnl --------------------------------------------------------------------------- dnl the library may be built without GUI classes at all dnl --------------------------------------------------------------------------- if test "$wxUSE_GUI" = "yes"; then AC_DEFINE(wxUSE_GUI) dnl the things we always pull in the GUI version of the library: dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the dnl library really can't be built without those) dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in dnl almost any program and the first 2 are needed to show a message box dnl which want to be always able to do) dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice dnl to compile without them (if the app doesn't do any drawing, it doesn't dnl need the dcs, pens, brushes, ...), this just can't be done now dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem dnl 5. misc stuff: timers, settings, message box fi dnl --------------------------------------------------------------------------- dnl Unix/Windows dnl --------------------------------------------------------------------------- if test "$wxUSE_UNIX" = "yes"; then AC_DEFINE(wxUSE_UNIX) fi dnl ------------------------------------------------------------------------ dnl DLL support dnl ------------------------------------------------------------------------ dnl under MSW we always have LoadLibrary/GetProcAddress if test "$TOOLKIT" != "MSW"; then HAVE_DL_FUNCS=0 HAVE_SHL_FUNCS=0 if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then if test "$USE_DOS" = 1; then HAVE_DL_FUNCS=0 else dnl the test is a bit complicated because we check for dlopen() both with dnl and without -ldl and we also try to find shl_load() if there is no dnl dlopen() on this system AC_CHECK_FUNCS(dlopen, [ AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1 ], [ AC_CHECK_LIB(dl, dlopen, [ AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1 DL_LINK="-ldl" ]) ]) dnl check also for dlerror() if test "$HAVE_DL_FUNCS" = 1; then AC_CHECK_FUNCS(dladdr, AC_DEFINE(HAVE_DLADDR), [ AC_CHECK_LIB(dl, dladdr, [ AC_DEFINE(HAVE_DLADDR) DL_LINK="-ldl" ]) ] ) fi fi dnl Force HAVE_DL_FUNCS on for Darwin, even if the tests failed (e.g. pre-10.3) if test "$USE_DARWIN" = 1; then dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X HAVE_DL_FUNCS=1 fi if test "$HAVE_DL_FUNCS" = 0; then if test "$HAVE_SHL_FUNCS" = 0; then if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then AC_MSG_WARN([Missing dynamic loading support, several features will be disabled]) wxUSE_DYNAMIC_LOADER=no wxUSE_DYNLIB_CLASS=no else AC_MSG_WARN([Assuming wxLibrary class works on this platform]) fi fi fi fi fi if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then AC_DEFINE(wxUSE_DYNAMIC_LOADER) fi if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then AC_DEFINE(wxUSE_DYNLIB_CLASS) fi dnl --------------------------------------------------------------------------- dnl Verify consistency of plugins/monolithic/shared settings: dnl --------------------------------------------------------------------------- if test "$wxUSE_PLUGINS" = "yes" ; then if test "$wxUSE_SHARED" = "no" ; then AC_MSG_WARN([plugins supported only in shared build, disabling]) wxUSE_PLUGINS=no fi if test "$wxUSE_MONOLITHIC" = "yes" ; then AC_MSG_WARN([plugins not supported monolithic build, disabling]) wxUSE_PLUGINS=no fi if test "$wxUSE_DYNLIB_CLASS" = "no" ; then AC_MSG_WARN([plugins require wxDynamicLibrary, disabling]) wxUSE_PLUGINS=no fi if test "$wxUSE_PLUGINS" = "yes" ; then AC_DEFINE(wxUSE_PLUGINS) fi fi if test "$wxUSE_PIC" = "no" -a "$wxUSE_SHARED" = "yes"; then AC_MSG_WARN([position independent code (PIC) can not be disabled for shared libraries]) fi dnl --------------------------------------------------------------------------- dnl File system watcher checks dnl --------------------------------------------------------------------------- if test "$wxUSE_FSWATCHER" = "yes"; then dnl wxFileSystemWatcher is always available under Windows but we need either dnl inotify or kqueue support in the system for it under Unix (this dnl includes OS X which does have kqueue but no other platforms) if test "$USE_WIN32" != 1; then if test "$wxUSE_UNIX" = "yes"; then dnl inotify header may be present from a compatibility library so dnl check that the function is usable. We don't try to link with, dnl e.g. -linotify so native kqueue support is used in preference. AC_CACHE_CHECK( [whether inotify is usable], wx_cv_inotify_usable, AC_LINK_IFELSE( [AC_LANG_SOURCE([int main() { return inotify_init(); }])], [wx_cv_inotify_usable=yes], [wx_cv_inotify_usable=no] ) ) if test "$wx_cv_inotify_usable" = "yes"; then AC_DEFINE(wxHAS_INOTIFY) else AC_CHECK_HEADERS(sys/event.h,,, [AC_INCLUDES_DEFAULT()]) if test "$ac_cv_header_sys_event_h" = "yes"; then AC_DEFINE(wxHAS_KQUEUE) else wxUSE_FSWATCHER=no fi fi else wxUSE_FSWATCHER=no fi else if test "$wxUSE_THREADS" != "yes"; then AC_MSG_WARN([wxFileSystemWatcher disabled due to --disable-threads]) wxUSE_FSWATCHER=no fi fi if test "$wxUSE_FSWATCHER" = "yes"; then AC_DEFINE(wxUSE_FSWATCHER) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS fswatcher" else AC_MSG_WARN([wxFileSystemWatcher won't be available on this platform]) fi fi dnl --------------------------------------------------------------------------- dnl Secret storage dnl --------------------------------------------------------------------------- if test "$wxUSE_SECRETSTORE" = "yes"; then dnl The required APIs are always available under MSW and OS X but we must dnl have GNOME libsecret under Unix to be able to compile this class. if test "$WXGTK1" = "1"; then AC_MSG_WARN([libsecret is incompatible with GTK+ 1, disabled]) wxUSE_SECRETSTORE=no elif test "$wxUSE_MSW" != "1" -a "$wxUSE_OSX_COCOA" != 1; then PKG_CHECK_MODULES(LIBSECRET, [libsecret-1], [ CXXFLAGS="$LIBSECRET_CFLAGS $CXXFLAGS" LIBS="$LIBSECRET_LIBS $LIBS" ], [ AC_MSG_WARN([libsecret not found, wxSecretStore won't be available]) wxUSE_SECRETSTORE=no ] ) fi if test "$wxUSE_SECRETSTORE" = "yes"; then if test "$USE_DARWIN" = 1; then LIBS="-framework Security $LIBS" fi AC_DEFINE(wxUSE_SECRETSTORE) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS secretstore" fi fi dnl --------------------------------------------------------------------------- dnl Register non-GUI class options for makefiles and setup.h dnl --------------------------------------------------------------------------- if test "$wxUSE_STL" = "yes"; then AC_DEFINE(wxUSE_STL) fi if test "$wxUSE_EXTENDED_RTTI" = "yes"; then AC_DEFINE(wxUSE_EXTENDED_RTTI) fi if test "$wxUSE_ANY" = "yes"; then AC_DEFINE(wxUSE_ANY) fi if test "$wxUSE_APPLE_IEEE" = "yes"; then AC_DEFINE(wxUSE_APPLE_IEEE) fi if test "$wxUSE_TIMER" = "yes"; then AC_DEFINE(wxUSE_TIMER) fi dnl Unix implementation needs additional checks because audio support dnl comes in many favours: if test "$USE_UNIX" = 1 ; then dnl it's not enough to check for just the header because OSS under NetBSD dnl redefines ioctl as oss_ioctrl inside it and so we also need to test dnl whether we need -lossaudio at link-time AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [ AC_TRY_LINK([ #include #include ], [ ioctl(0, SNDCTL_DSP_SPEED, 0); ], ac_cv_header_sys_soundcard=yes, [ saveLibs="$LIBS" LIBS="$saveLibs -lossaudio" AC_TRY_LINK([ #include #include ], [ ioctl(0, SNDCTL_DSP_SPEED, 0); ], ac_cv_header_sys_soundcard=yes, [ LIBS="$saveLibs" ac_cv_header_sys_soundcard=no ] ) ] ) ]) if test "$ac_cv_header_sys_soundcard" = "yes"; then AC_DEFINE(HAVE_SYS_SOUNDCARD_H) fi fi WITH_PLUGIN_SDL=0 if test "$wxUSE_SOUND" = "yes"; then if test "$USE_UNIX" = 1 -a "$USE_MAC" != 1 ; then if test "$wxUSE_LIBSDL" != "no"; then PKG_CHECK_MODULES([SDL], [sdl2 >= 2.0.0], [ EXTRALIBS_SDL="$SDL_LIBS" CFLAGS="$SDL_CFLAGS $CFLAGS" CXXFLAGS="$SDL_CFLAGS $CXXFLAGS" AC_DEFINE(wxUSE_LIBSDL) ], [ AC_MSG_NOTICE([SDL 2.0 not available. Falling back to 1.2.]) AM_PATH_SDL([1.2.0], [ EXTRALIBS_SDL="$SDL_LIBS" CFLAGS="$SDL_CFLAGS $CFLAGS" CXXFLAGS="$SDL_CFLAGS $CXXFLAGS" AC_DEFINE(wxUSE_LIBSDL) ], [wxUSE_LIBSDL="no"]) ]) if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then WITH_PLUGIN_SDL=1 fi fi fi fi if test "$wxUSE_SOUND" = "yes"; then AC_DEFINE(wxUSE_SOUND) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound" fi if test "$WXGTK2" = 1; then if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then if test "$wxUSE_GTKPRINT" = "yes" ; then if test "$WXGTK3" = 1; then gtk_unix_print="gtk+-unix-print-${TOOLKIT_VERSION}.0" else gtk_unix_print="gtk+-unix-print-2.0 >= 2.10" fi PKG_CHECK_MODULES(GTKPRINT, [$gtk_unix_print], [ GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GTKPRINT_LIBS" CFLAGS="$GTKPRINT_CFLAGS $CFLAGS" CXXFLAGS="$GTKPRINT_CFLAGS $CXXFLAGS" AC_DEFINE(wxUSE_GTKPRINT) ], [ AC_MSG_WARN([GTK printing support not found (GTK+ >= 2.10), library will use GNOME printing support or standard PostScript printing]) wxUSE_GTKPRINT="no" ] ) fi fi if test "$wxUSE_MIMETYPE" = "yes" ; then if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then PKG_CHECK_MODULES(GNOMEVFS, [gnome-vfs-2.0 >= 2.0], [ GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GNOMEVFS_LIBS" CFLAGS="$GNOMEVFS_CFLAGS $CFLAGS" CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS" AC_DEFINE(wxUSE_LIBGNOMEVFS) ], [ AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type]) wxUSE_LIBGNOMEVFS="no" ] ) fi fi if test "$wxUSE_NOTIFICATION_MESSAGE" = "yes" ; then if test "$wxUSE_LIBNOTIFY" = "yes" ; then HAVE_LIBNOTIFY=0 PKG_CHECK_MODULES(LIBNOTIFY, [libnotify >= 0.7], [ HAVE_LIBNOTIFY=1 AC_DEFINE(wxUSE_LIBNOTIFY_0_7) ], [ PKG_CHECK_MODULES(LIBNOTIFY, [libnotify >= 0.4], [HAVE_LIBNOTIFY=1], [ AC_MSG_WARN([libnotify not found, wxNotificationMessage will use generic implementation.]) wxUSE_LIBNOTIFY="no" ] ) ] ) if test "$HAVE_LIBNOTIFY" = "1" ; then GUI_TK_LIBRARY="$GUI_TK_LIBRARY $LIBNOTIFY_LIBS" CFLAGS="$LIBNOTIFY_CFLAGS $CFLAGS" CXXFLAGS="$LIBNOTIFY_CFLAGS $CXXFLAGS" AC_DEFINE(wxUSE_LIBNOTIFY) fi fi fi fi if test "$wxUSE_CMDLINE_PARSER" = "yes"; then AC_DEFINE(wxUSE_CMDLINE_PARSER) fi if test "$wxUSE_STOPWATCH" = "yes"; then AC_DEFINE(wxUSE_STOPWATCH) fi if test "$wxUSE_DATETIME" = "yes"; then AC_DEFINE(wxUSE_DATETIME) fi if test "$wxUSE_FILE" = "yes"; then AC_DEFINE(wxUSE_FILE) fi if test "$wxUSE_FFILE" = "yes"; then AC_DEFINE(wxUSE_FFILE) fi if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then if test "$wxUSE_STREAMS" != yes; then AC_MSG_WARN(wxArchive requires wxStreams... disabled) wxUSE_ARCHIVE_STREAMS=no else AC_DEFINE(wxUSE_ARCHIVE_STREAMS) fi fi if test "$wxUSE_ZIPSTREAM" = "yes"; then if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then AC_MSG_WARN(wxZip requires wxArchive... disabled) elif test "$wxUSE_ZLIB" = "no"; then AC_MSG_WARN(wxZip requires wxZlib... disabled) else AC_DEFINE(wxUSE_ZIPSTREAM) fi fi if test "$wxUSE_TARSTREAM" = "yes"; then if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then AC_MSG_WARN(wxTar requires wxArchive... disabled) else AC_DEFINE(wxUSE_TARSTREAM) fi fi if test "$wxUSE_FILE_HISTORY" = "yes"; then AC_DEFINE(wxUSE_FILE_HISTORY) fi if test "$wxUSE_FILESYSTEM" = "yes"; then if test "$wxUSE_STREAMS" != yes -o \( "$wxUSE_FILE" != yes -a "$wxUSE_FFILE" != yes \); then AC_MSG_WARN(wxFileSystem requires wxStreams and wxFile or wxFFile... disabled) wxUSE_FILESYSTEM=no else AC_DEFINE(wxUSE_FILESYSTEM) fi fi if test "$wxUSE_FS_ARCHIVE" = "yes"; then if test "$wxUSE_FILESYSTEM" != yes -o "$wxUSE_ARCHIVE_STREAMS" != yes; then AC_MSG_WARN(wxArchiveFSHandler requires wxArchive and wxFileSystem... disabled) else AC_DEFINE(wxUSE_FS_ARCHIVE) fi fi if test "$wxUSE_FS_ZIP" = "yes"; then if test "$wxUSE_FS_ARCHIVE" != yes; then AC_MSG_WARN(wxZipFSHandler requires wxArchiveFSHandler... disabled) else AC_DEFINE(wxUSE_FS_ZIP) fi fi if test "$wxUSE_FSVOLUME" = "yes"; then AC_DEFINE(wxUSE_FSVOLUME) fi if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then if test "$USE_UNIX" != 1; then AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called]) wxUSE_ON_FATAL_EXCEPTION=no else AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION) fi fi if test "$wxUSE_STACKWALKER" = "yes"; then AC_DEFINE(wxUSE_STACKWALKER) fi if test "$wxUSE_DEBUGREPORT" = "yes"; then if test "$USE_UNIX" != 1 -a "$USE_WIN32" != 1; then AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled]) wxUSE_DEBUGREPORT=no else AC_DEFINE(wxUSE_DEBUGREPORT) if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt" fi fi fi if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then AC_DEFINE(wxUSE_SNGLINST_CHECKER) fi if test "$wxUSE_BUSYINFO" = "yes"; then AC_DEFINE(wxUSE_BUSYINFO) fi if test "$wxUSE_HOTKEY" = "yes"; then if test "$wxUSE_MSW" != 1 -a "$wxUSE_OSX_COCOA" != 1; then AC_MSG_WARN([Hot keys not supported by the current toolkit, disabled]) wxUSE_HOTKEY=no fi elif test "$wxUSE_HOTKEY" = "auto"; then if test "$wxUSE_MSW" = 1 -o "$wxUSE_OSX_COCOA" = 1; then wxUSE_HOTKEY=yes fi fi if test "$wxUSE_HOTKEY" = "yes"; then AC_DEFINE(wxUSE_HOTKEY) fi if test "$wxUSE_STD_CONTAINERS" = "yes"; then AC_DEFINE(wxUSE_STD_CONTAINERS) fi if test "$wxUSE_STD_CONTAINERS_COMPATIBLY" = "yes"; then AC_DEFINE(wxUSE_STD_CONTAINERS_COMPATIBLY) fi if test "$wxUSE_STD_IOSTREAM" = "yes"; then AC_DEFINE(wxUSE_STD_IOSTREAM) fi if test "$wxUSE_STD_STRING" = "yes"; then AC_DEFINE(wxUSE_STD_STRING) fi if test "$wxUSE_STD_STRING_CONV_IN_WXSTRING" = "yes"; then AC_DEFINE(wxUSE_STD_STRING_CONV_IN_WXSTRING) fi if test "$wxUSE_UNSAFE_WXSTRING_CONV" = "yes"; then AC_DEFINE(wxUSE_UNSAFE_WXSTRING_CONV) fi if test "$wxUSE_STDPATHS" = "yes"; then AC_DEFINE(wxUSE_STDPATHS) fi if test "$wxUSE_TEXTBUFFER" = "yes"; then AC_DEFINE(wxUSE_TEXTBUFFER) fi if test "$wxUSE_TEXTFILE" = "yes"; then if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled) else AC_DEFINE(wxUSE_TEXTFILE) fi fi if test "$wxUSE_CONFIG" = "yes" ; then if test "$wxUSE_TEXTFILE" != "yes"; then AC_MSG_WARN(wxConfig requires wxTextFile... disabled) else AC_DEFINE(wxUSE_CONFIG) AC_DEFINE(wxUSE_CONFIG_NATIVE) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config" fi fi if test "$wxUSE_INTL" = "yes" ; then if test "$wxUSE_FILE" != "yes"; then AC_MSG_WARN(I18n code requires wxFile... disabled) else AC_DEFINE(wxUSE_INTL) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat" GUIDIST="$GUIDIST INTL_DIST" fi fi if test "$wxUSE_XLOCALE" = "yes" ; then dnl Some platforms (e.g. macOS) require an extra header, others (Linux) dnl don't, but it's simpler to just check for it under all of them. AC_CHECK_HEADERS([xlocale.h]) AC_CACHE_CHECK([for locale_t], wx_cv_type_locale_t, [ AC_LANG_PUSH(C++) AC_TRY_COMPILE( [ #ifdef HAVE_XLOCALE_H #include #endif #include #include ], [ locale_t t; strtod_l(NULL, NULL, t); ], wx_cv_type_locale_t=yes, wx_cv_type_locale_t=no ) AC_LANG_POP() ]) if test "$wx_cv_type_locale_t" = "yes" ; then AC_DEFINE(wxUSE_XLOCALE) dnl We don't test (just) for locale_t existence, but we still define dnl this symbol to avoid changing the existing code using it. AC_DEFINE(HAVE_LOCALE_T) else AC_MSG_WARN([No locale_t support, wxXLocale won't be available]) fi fi if test "$wxUSE_LOG" = "yes"; then AC_DEFINE(wxUSE_LOG) if test "$wxUSE_LOGGUI" = "yes"; then AC_DEFINE(wxUSE_LOGGUI) fi if test "$wxUSE_LOGWINDOW" = "yes"; then AC_DEFINE(wxUSE_LOGWINDOW) fi if test "$wxUSE_LOGDIALOG" = "yes"; then AC_DEFINE(wxUSE_LOG_DIALOG) fi dnl the keyboard sample requires wxUSE_LOG SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard" fi if test "$wxUSE_LONGLONG" = "yes"; then AC_DEFINE(wxUSE_LONGLONG) fi if test "$wxUSE_GEOMETRY" = "yes"; then AC_DEFINE(wxUSE_GEOMETRY) fi if test "$wxUSE_BASE64" = "yes"; then AC_DEFINE(wxUSE_BASE64) fi if test "$wxUSE_STREAMS" = "yes" ; then AC_DEFINE(wxUSE_STREAMS) fi if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then AC_DEFINE(wxUSE_PRINTF_POS_PARAMS) fi dnl --------------------------------------------------------------------------- dnl console event loop stuff dnl --------------------------------------------------------------------------- if test "$wxUSE_CONSOLE_EVENTLOOP" = "yes"; then AC_DEFINE(wxUSE_CONSOLE_EVENTLOOP) if test "$wxUSE_UNIX" = "yes"; then if test "$wxUSE_SELECT_DISPATCHER" = "yes"; then AC_DEFINE(wxUSE_SELECT_DISPATCHER) fi if test "$wxUSE_EPOLL_DISPATCHER" = "yes"; then AC_CHECK_HEADERS(sys/epoll.h,,, [AC_INCLUDES_DEFAULT()]) if test "$ac_cv_header_sys_epoll_h" = "yes"; then AC_DEFINE(wxUSE_EPOLL_DISPATCHER) else AC_MSG_WARN([sys/epoll.h not available, wxEpollDispatcher disabled]) fi fi fi fi dnl --------------------------------------------------------------------------- dnl time/date functions dnl --------------------------------------------------------------------------- dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the dnl function to be used for high resolution timers AC_CHECK_FUNCS(gettimeofday ftime, break) if test "$ac_cv_func_gettimeofday" = "yes"; then AC_CACHE_CHECK([whether gettimeofday takes two arguments], wx_cv_func_gettimeofday_has_2_args, [ dnl on some _really_ old systems it takes only 1 argument AC_TRY_COMPILE( [ #include #include ], [ struct timeval tv; gettimeofday(&tv, NULL); ], wx_cv_func_gettimeofday_has_2_args=yes, AC_TRY_COMPILE( [ #include #include ], [ struct timeval tv; gettimeofday(&tv); ], wx_cv_func_gettimeofday_has_2_args=no, [ AC_MSG_WARN([failed to determine number of gettimeofday() arguments]) wx_cv_func_gettimeofday_has_2_args=unknown ] ) ) ]) if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ) fi fi if test "$wxUSE_DATETIME" = "yes"; then dnl check for timezone variable dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead AC_CACHE_CHECK(for timezone variable in , wx_cv_var_timezone, [ AC_LANG_PUSH(C++) AC_TRY_COMPILE( [ #include ], [ int tz; tz = timezone; ], [ wx_cv_var_timezone=timezone ], [ AC_TRY_COMPILE( [ #include ], [ int tz; tz = _timezone; ], [ wx_cv_var_timezone=_timezone ], [ AC_TRY_COMPILE( [ #include ], [ int tz; tz = __timezone; ], [ wx_cv_var_timezone=__timezone ], [ if test "$USE_DOS" = 0 ; then AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead) fi ] ) ] ) ] ) AC_LANG_POP() ] ) dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED if test "x$wx_cv_var_timezone" != x ; then AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone) fi dnl check for localtime (it's POSIX, but the check can do no harm...) AC_CHECK_FUNCS(localtime) if test "$ac_cv_func_localtime" = "yes"; then AC_CACHE_CHECK(for tm_gmtoff in struct tm, wx_cv_struct_tm_has_gmtoff, [ AC_TRY_COMPILE( [ #include ], [ struct tm tm; tm.tm_gmtoff++; ], [ wx_cv_struct_tm_has_gmtoff=yes ], wx_cv_struct_tm_has_gmtoff=no ) ]) fi if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then AC_DEFINE(WX_GMTOFF_IN_TM) fi AC_CACHE_CHECK([for _NL_TIME_FIRST_WEEKDAY in langinfo.h], wx_cv_have_nl_time_first_weekday, [ AC_TRY_COMPILE( [ #define _GNU_SOURCE #include ], [ _NL_TIME_FIRST_WEEKDAY; ], [ wx_cv_have_nl_time_first_weekday=yes ], wx_cv_have_nl_time_first_weekday=no ) ]) if test "$wx_cv_have_nl_time_first_weekday" = "yes"; then AC_DEFINE(HAVE_NL_TIME_FIRST_WEEKDAY) fi SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest" fi dnl ------------------------------------------------------------------------ dnl wxProcess dnl ------------------------------------------------------------------------ AC_CHECK_FUNCS(setpriority) dnl ------------------------------------------------------------------------ dnl wxSocket dnl ------------------------------------------------------------------------ if test "$wxUSE_SOCKETS" = "yes"; then dnl under Windows we always have sockets if test "$USE_WIN32" != 1 ; then dnl under Solaris and OS/2, socket functions live in -lsocket AC_CHECK_FUNC(socket,, [ AC_CHECK_LIB(socket, socket, if test "$INET_LINK" != " -lsocket"; then INET_LINK="$INET_LINK -lsocket" fi, [ dnl under Haiku, socket is in libnetwork AC_CHECK_LIB(network, socket, if test "$INET_LINK" != " -lnetwork"; then INET_LINK="$INET_LINK -lnetwork" fi, [ AC_MSG_WARN([socket library not found - sockets will be disabled]) wxUSE_SOCKETS=no ] ) ] ) ] ) fi fi if test "$wxUSE_SOCKETS" = "yes" ; then dnl under Windows we do not use getsockname if test "$USE_WIN32" != 1 ; then dnl determine the type of third argument for getsockname dnl This test needs to be done in C++ mode since gsocket.cpp now dnl is C++ code and pointer cast that are possible even without dnl warning in C still fail in C++. AC_CACHE_CHECK([what is the type of the third argument of getsockname], wx_cv_type_getsockname3, [ AC_LANG_PUSH(C++) AC_TRY_COMPILE( [ #include #include ], [ socklen_t len; getsockname(0, 0, &len); ], wx_cv_type_getsockname3=socklen_t, [ dnl the compiler will compile the version with size_t dnl even if the real type of the last parameter is int dnl but it should give at least a warning about dnl converting between incompatible pointer types, so dnl try to use it to get the correct behaviour at dnl least with gcc (otherwise we'd always use size_t) CFLAGS_OLD="$CFLAGS" if test "$GCC" = yes ; then CFLAGS="-Werror $CFLAGS" fi AC_TRY_COMPILE( [ #include #include ], [ size_t len; getsockname(0, 0, &len); ], wx_cv_type_getsockname3=size_t, AC_TRY_COMPILE( [ #include #include ], [ int len; getsockname(0, 0, &len); ], wx_cv_type_getsockname3=int, wx_cv_type_getsockname3=unknown ) ) CFLAGS="$CFLAGS_OLD" ] ) AC_LANG_POP() ]) if test "$wx_cv_type_getsockname3" = "unknown"; then wxUSE_SOCKETS=no AC_MSG_WARN([Couldn't find socklen_t synonym for this system]) else AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3) fi dnl Do this again for getsockopt as it may be different AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt], wx_cv_type_getsockopt5, [ dnl Note that the rules for compatibility of pointers dnl are somewhat different between C and C++, so code dnl that fails in C++ may not even give a warning about dnl converting between incompatible pointer types in C. dnl So this test needs to be done in C++ mode. AC_LANG_PUSH(C++) AC_TRY_COMPILE( [ #include #include ], [ socklen_t len; getsockopt(0, 0, 0, 0, &len); ], wx_cv_type_getsockopt5=socklen_t, [ AC_TRY_COMPILE( [ #include #include ], [ size_t len; getsockopt(0, 0, 0, 0, &len); ], wx_cv_type_getsockopt5=size_t, AC_TRY_COMPILE( [ #include #include ], [ int len; getsockopt(0, 0, 0, 0, &len); ], wx_cv_type_getsockopt5=int, wx_cv_type_getsockopt5=unknown ) ) ] ) AC_LANG_POP() ]) if test "$wx_cv_type_getsockopt5" = "unknown"; then wxUSE_SOCKETS=no AC_MSG_WARN([Couldn't find socklen_t synonym for this system]) else AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5) fi fi fi if test "$wxUSE_SOCKETS" = "yes" ; then if test "$wxUSE_IPV6" = "yes"; then AC_CACHE_CHECK( [whether we have sockaddr_in6], [wx_cv_type_sockaddr_in6], [ AC_TRY_COMPILE( [ #include #include #include ], [ struct sockaddr_in6 sa6; ], wx_cv_type_sockaddr_in6=yes, wx_cv_type_sockaddr_in6=no ) ] ) if test "$wx_cv_type_sockaddr_in6"="yes"; then AC_DEFINE(wxUSE_IPV6) else AC_MSG_WARN([IPv6 support not available... disabled]) fi fi AC_DEFINE(wxUSE_SOCKETS) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets" fi if test "$wxUSE_PROTOCOL" = "yes"; then if test "$wxUSE_SOCKETS" != "yes"; then AC_MSG_WARN(Protocol classes require sockets... disabled) wxUSE_PROTOCOL=no fi fi if test "$wxUSE_PROTOCOL" = "yes"; then AC_DEFINE(wxUSE_PROTOCOL) if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then AC_DEFINE(wxUSE_PROTOCOL_HTTP) fi if test "$wxUSE_PROTOCOL_FTP" = "yes"; then AC_DEFINE(wxUSE_PROTOCOL_FTP) fi if test "$wxUSE_PROTOCOL_FILE" = "yes"; then AC_DEFINE(wxUSE_PROTOCOL_FILE) fi else if test "$wxUSE_FS_INET" = "yes"; then AC_MSG_WARN([HTTP filesystem require protocol classes... disabled]) wxUSE_FS_INET="no" fi fi if test "$wxUSE_URL" = "yes"; then if test "$wxUSE_PROTOCOL" != "yes"; then AC_MSG_WARN(wxURL class requires wxProtocol... disabled) wxUSE_URL=no fi if test "$wxUSE_URL" = "yes"; then AC_DEFINE(wxUSE_URL) fi fi if test "$wxUSE_VARIANT" = "yes"; then AC_DEFINE(wxUSE_VARIANT) fi if test "$wxUSE_FS_INET" = "yes"; then AC_DEFINE(wxUSE_FS_INET) fi dnl --------------------------------------------------------------------------- dnl Joystick support dnl --------------------------------------------------------------------------- if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then wxUSE_JOYSTICK=no dnl under MSW and OS X we always have joystick support if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "OSX_COCOA" -o "$TOOLKIT" = "COCOA"; then wxUSE_JOYSTICK=yes dnl joystick support is only for Linux 2.1.x or greater else dnl notice the dummy includes argument: without it, AC_CHECK_HEADER dnl checks only whether the header can be preprocessed, not that it dnl can be compiled and in Linux 2.6.16 joystick.h is present but dnl can't be compiled because of an error and with the default dnl AC_CHECK_HEADER semantics we'd still detect it in this case and dnl build would fail later AC_CHECK_HEADERS([linux/joystick.h], [wxUSE_JOYSTICK=yes],, [AC_INCLUDES_DEFAULT()]) fi if test "$wxUSE_JOYSTICK" = "yes"; then AC_DEFINE(wxUSE_JOYSTICK) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest" else AC_MSG_WARN(Joystick not supported by this system... disabled) fi fi dnl --------------------------------------------------------------------------- dnl String stuff dnl --------------------------------------------------------------------------- if test "$wxUSE_FONTENUM" = "yes" ; then AC_DEFINE(wxUSE_FONTENUM) fi if test "$wxUSE_FONTMAP" = "yes" ; then AC_DEFINE(wxUSE_FONTMAP) fi if test "$wxUSE_UNICODE" = "yes" ; then AC_DEFINE(wxUSE_UNICODE) fi if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_UTF8" = "yes"; then AC_DEFINE(wxUSE_UNICODE_UTF8) if test "$wxUSE_UNICODE_UTF8_LOCALE" = "yes"; then AC_DEFINE(wxUSE_UTF8_LOCALE_ONLY) fi fi dnl --------------------------------------------------------------------------- dnl big GUI components: MDI, doc/view, printing, help, ... dnl --------------------------------------------------------------------------- if test "$wxUSE_CONSTRAINTS" = "yes"; then AC_DEFINE(wxUSE_CONSTRAINTS) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout" fi if test "$wxUSE_MDI" = "yes"; then AC_DEFINE(wxUSE_MDI) if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then AC_DEFINE(wxUSE_MDI_ARCHITECTURE) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi" fi fi if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview" fi if test "$wxUSE_HELP" = "yes"; then AC_DEFINE(wxUSE_HELP) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help" if test "$wxUSE_MSW" = 1; then if test "$wxUSE_MS_HTML_HELP" = "yes"; then AC_DEFINE(wxUSE_MS_HTML_HELP) fi fi if test "$wxUSE_WXHTML_HELP" = "yes"; then if test "$wxUSE_HTML" = "yes"; then AC_DEFINE(wxUSE_WXHTML_HELP) else AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled) wxUSE_WXHTML_HELP=no fi fi fi if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing" fi if test "$wxUSE_POSTSCRIPT" = "yes" ; then AC_DEFINE(wxUSE_POSTSCRIPT) fi AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT) if test "$wxUSE_SVG" = "yes"; then AC_DEFINE(wxUSE_SVG) fi dnl --------------------------------------------------------------------------- dnl wxMetafile dnl --------------------------------------------------------------------------- if test "$wxUSE_METAFILE" = "yes"; then if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1; then AC_MSG_WARN([wxMetafile is not available on this system... disabled]) wxUSE_METAFILE=no fi elif test "$wxUSE_METAFILE" = "auto"; then if test "$wxUSE_MSW" = 1 -o "$wxUSE_MAC" = 1; then wxUSE_METAFILE=yes fi fi if test "$wxUSE_METAFILE" = "yes"; then AC_DEFINE(wxUSE_METAFILE) if test "$wxUSE_MSW" = 1; then dnl this one should probably be made separately configurable AC_DEFINE(wxUSE_ENH_METAFILE) fi fi dnl --------------------------------------------------------------------------- dnl IPC: IPC, Drag'n'Drop, Clipboard, ... dnl --------------------------------------------------------------------------- if test "$USE_WIN32" = 1 ; then if test "$wxUSE_OLE" = "yes" ; then LIBS="-lrpcrt4 -loleaut32 -lole32 -luuid $LIBS" AC_DEFINE(wxUSE_OLE) AC_DEFINE(wxUSE_OLE_AUTOMATION) AC_DEFINE(wxUSE_ACTIVEX) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto" else dnl Turn off features depending on OLE directly... wxUSE_CLIPBOARD=no wxUSE_DRAG_AND_DROP=no wxUSE_DATAOBJ=no dnl ... or indirectly (via wxUSE_ACTIVEX) if test "$wxUSE_MEDIACTRL" = "yes"; then AC_MSG_WARN(wxMediaCtrl requires wxUSE_OLE... disabled) wxUSE_MEDIACTRL=no fi if test "$wxUSE_WEBVIEW" = "yes"; then AC_MSG_WARN(wxWebView requires wxUSE_OLE... disabled) wxUSE_WEBVIEW=no fi fi fi if test "$wxUSE_IPC" = "yes"; then if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled) wxUSE_IPC=no fi if test "$wxUSE_IPC" = "yes"; then AC_DEFINE(wxUSE_IPC) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc" fi fi if test "$wxUSE_DATAOBJ" = "yes"; then if test "$wxUSE_DFB" = 1; then AC_MSG_WARN([wxDataObject not yet supported under $TOOLKIT... disabled]) wxUSE_DATAOBJ=no else AC_DEFINE(wxUSE_DATAOBJ) fi else AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled]) wxUSE_CLIPBOARD=no wxUSE_DRAG_AND_DROP=no fi if test "$wxUSE_CLIPBOARD" = "yes"; then if test "$wxUSE_DFB" = 1; then AC_MSG_WARN([Clipboard not yet supported under $TOOLKIT... disabled]) wxUSE_CLIPBOARD=no fi if test "$wxUSE_CLIPBOARD" = "yes"; then AC_DEFINE(wxUSE_CLIPBOARD) fi fi if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_DFB" = 1; then AC_MSG_WARN([Drag and drop not yet supported under $TOOLKIT... disabled]) wxUSE_DRAG_AND_DROP=no fi if test "$wxUSE_DRAG_AND_DROP" = "yes"; then AC_DEFINE(wxUSE_DRAG_AND_DROP) fi fi if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd" fi if test "$wxUSE_CLIPBOARD" = "yes"; then SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS clipboard" fi if test "$wxUSE_SPLINES" = "yes" ; then AC_DEFINE(wxUSE_SPLINES) fi if test "$wxUSE_MOUSEWHEEL" = "yes" ; then AC_DEFINE(wxUSE_MOUSEWHEEL) fi if test "$wxUSE_UIACTIONSIMULATOR" = "yes" ; then if test "$wxUSE_GTK" = 1 -o "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1; then if test "$wxUSE_XTEST" = "yes" ; then PKG_CHECK_MODULES(XTST, xtst, [ GUI_TK_LIBRARY="$GUI_TK_LIBRARY $XTST_LIBS" CFLAGS="$XTST_CFLAGS $CFLAGS" CXXFLAGS="$XTST_CFLAGS $CXXFLAGS" AC_DEFINE(wxUSE_XTEST) ], [ if test "$WXGTK3" = 1; then dnl This class can't work without XTest with GTK+ 3 dnl which uses XInput2 and so ignores XSendEvent(). AC_MSG_WARN([XTest not found, disabling wxUIActionSimulator]) wxUSE_UIACTIONSIMULATOR=no fi dnl The other ports can use XSendEvent(), so don't warn wxUSE_XTEST="no" ] ) elif test "$WXGTK3" = 1; then dnl As per above, wxUIActionSimulator can't be used in this case, dnl but there is no need to warn, presumably the user knows what dnl he's doing if --without-xtest was explicitly specified. wxUSE_UIACTIONSIMULATOR=no fi elif test "$wxUSE_DFB" = 1; then AC_MSG_WARN([wxUIActionSimulator not yet supported under $TOOLKIT... disabled]) wxUSE_UIACTIONSIMULATOR=no fi if test "$wxUSE_UIACTIONSIMULATOR" = "yes" ; then AC_DEFINE(wxUSE_UIACTIONSIMULATOR) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS uiaction" fi fi if test "$wxUSE_DC_TRANSFORM_MATRIX" = "yes" ; then AC_DEFINE(wxUSE_DC_TRANSFORM_MATRIX) fi dnl --------------------------------------------------------------------------- dnl GUI controls dnl --------------------------------------------------------------------------- USES_CONTROLS=0 if test "$wxUSE_CONTROLS" = "yes"; then USES_CONTROLS=1 fi if test "$wxUSE_MARKUP" = "yes"; then AC_DEFINE(wxUSE_MARKUP) fi if test "$wxUSE_ACCEL" = "yes"; then AC_DEFINE(wxUSE_ACCEL) USES_CONTROLS=1 fi if test "$wxUSE_ACTIVITYINDICATOR" = "yes"; then AC_DEFINE(wxUSE_ACTIVITYINDICATOR) fi if test "$wxUSE_ADDREMOVECTRL" = "yes"; then AC_DEFINE(wxUSE_ADDREMOVECTRL) fi if test "$wxUSE_ANIMATIONCTRL" = "yes"; then AC_DEFINE(wxUSE_ANIMATIONCTRL) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate" fi if test "$wxUSE_BANNERWINDOW" = "yes"; then AC_DEFINE(wxUSE_BANNERWINDOW) fi if test "$wxUSE_BUTTON" = "yes"; then AC_DEFINE(wxUSE_BUTTON) USES_CONTROLS=1 fi if test "$wxUSE_BMPBUTTON" = "yes"; then AC_DEFINE(wxUSE_BMPBUTTON) USES_CONTROLS=1 fi if test "$wxUSE_CALCTRL" = "yes"; then AC_DEFINE(wxUSE_CALENDARCTRL) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar" fi if test "$wxUSE_CARET" = "yes"; then AC_DEFINE(wxUSE_CARET) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret" fi if test "$wxUSE_COLLPANE" = "yes"; then AC_DEFINE(wxUSE_COLLPANE) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS collpane" fi if test "$wxUSE_COMBOBOX" = "yes"; then AC_DEFINE(wxUSE_COMBOBOX) USES_CONTROLS=1 fi if test "$wxUSE_COMBOCTRL" = "yes"; then AC_DEFINE(wxUSE_COMBOCTRL) USES_CONTROLS=1 fi if test "$wxUSE_COMMANDLINKBUTTON" = "yes"; then AC_DEFINE(wxUSE_COMMANDLINKBUTTON) USES_CONTROLS=1 fi if test "$wxUSE_CHOICE" = "yes"; then AC_DEFINE(wxUSE_CHOICE) USES_CONTROLS=1 fi if test "$wxUSE_CHOICEBOOK" = "yes"; then AC_DEFINE(wxUSE_CHOICEBOOK) USES_CONTROLS=1 fi if test "$wxUSE_CHECKBOX" = "yes"; then AC_DEFINE(wxUSE_CHECKBOX) USES_CONTROLS=1 fi if test "$wxUSE_CHECKLST" = "yes"; then AC_DEFINE(wxUSE_CHECKLISTBOX) USES_CONTROLS=1 fi if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then AC_DEFINE(wxUSE_COLOURPICKERCTRL) USES_CONTROLS=1 fi if test "$wxUSE_DATEPICKCTRL" = "yes"; then AC_DEFINE(wxUSE_DATEPICKCTRL) USES_CONTROLS=1 fi if test "$wxUSE_DIRPICKERCTRL" = "yes"; then AC_DEFINE(wxUSE_DIRPICKERCTRL) USES_CONTROLS=1 fi if test "$wxUSE_FILECTRL" = "yes"; then AC_DEFINE(wxUSE_FILECTRL) USES_CONTROLS=1 fi if test "$wxUSE_FILEPICKERCTRL" = "yes"; then AC_DEFINE(wxUSE_FILEPICKERCTRL) USES_CONTROLS=1 fi if test "$wxUSE_FONTPICKERCTRL" = "yes"; then AC_DEFINE(wxUSE_FONTPICKERCTRL) USES_CONTROLS=1 fi if test "$wxUSE_DISPLAY" = "yes"; then if test "$wxUSE_DFB" = 1; then AC_MSG_WARN([wxDisplay not yet supported under $TOOLKIT... disabled]) wxUSE_DISPLAY=no else AC_DEFINE(wxUSE_DISPLAY) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display" fi fi if test "$wxUSE_DETECT_SM" = "yes"; then AC_DEFINE(wxUSE_DETECT_SM) fi if test "$wxUSE_GAUGE" = "yes"; then AC_DEFINE(wxUSE_GAUGE) USES_CONTROLS=1 fi if test "$wxUSE_GRID" = "yes"; then AC_DEFINE(wxUSE_GRID) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid" fi if test "$wxUSE_HEADERCTRL" = "yes"; then AC_DEFINE(wxUSE_HEADERCTRL) USES_CONTROLS=1 fi if test "$wxUSE_HYPERLINKCTRL" = "yes"; then AC_DEFINE(wxUSE_HYPERLINKCTRL) USES_CONTROLS=1 fi if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then AC_DEFINE(wxUSE_BITMAPCOMBOBOX) USES_CONTROLS=1 fi if test "$wxUSE_DATAVIEWCTRL" = "yes"; then AC_DEFINE(wxUSE_DATAVIEWCTRL) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview" if test "$wxUSE_NATIVE_DATAVIEWCTRL" = "yes"; then AC_DEFINE(wxUSE_NATIVE_DATAVIEWCTRL) fi fi if test "$wxUSE_IMAGLIST" = "yes"; then AC_DEFINE(wxUSE_IMAGLIST) fi if test "$wxUSE_INFOBAR" = "yes"; then AC_DEFINE(wxUSE_INFOBAR) fi if test "$wxUSE_LISTBOOK" = "yes"; then AC_DEFINE(wxUSE_LISTBOOK) USES_CONTROLS=1 fi if test "$wxUSE_LISTBOX" = "yes"; then AC_DEFINE(wxUSE_LISTBOX) USES_CONTROLS=1 fi if test "$wxUSE_LISTCTRL" = "yes"; then if test "$wxUSE_IMAGLIST" = "yes"; then AC_DEFINE(wxUSE_LISTCTRL) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl" else AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it]) fi fi if test "$wxUSE_EDITABLELISTBOX" = "yes"; then AC_DEFINE(wxUSE_EDITABLELISTBOX) USES_CONTROLS=1 fi if test "$wxUSE_NOTEBOOK" = "yes"; then AC_DEFINE(wxUSE_NOTEBOOK) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook" fi if test "$wxUSE_NOTIFICATION_MESSAGE" = "yes"; then AC_DEFINE(wxUSE_NOTIFICATION_MESSAGE) fi if test "$wxUSE_ODCOMBOBOX" = "yes"; then AC_DEFINE(wxUSE_ODCOMBOBOX) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo" fi if test "$wxUSE_RADIOBOX" = "yes"; then AC_DEFINE(wxUSE_RADIOBOX) USES_CONTROLS=1 fi if test "$wxUSE_RADIOBTN" = "yes"; then AC_DEFINE(wxUSE_RADIOBTN) USES_CONTROLS=1 fi if test "$wxUSE_REARRANGECTRL" = "yes"; then AC_DEFINE(wxUSE_REARRANGECTRL) fi if test "$wxUSE_RICHMSGDLG" = "yes"; then AC_DEFINE(wxUSE_RICHMSGDLG) fi if test "$wxUSE_RICHTOOLTIP" = "yes"; then AC_DEFINE(wxUSE_RICHTOOLTIP) fi if test "$wxUSE_SASH" = "yes"; then AC_DEFINE(wxUSE_SASH) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest" fi if test "$wxUSE_SCROLLBAR" = "yes"; then AC_DEFINE(wxUSE_SCROLLBAR) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll" fi if test "$wxUSE_SEARCHCTRL" = "yes"; then AC_DEFINE(wxUSE_SEARCHCTRL) USES_CONTROLS=1 fi if test "$wxUSE_SLIDER" = "yes"; then AC_DEFINE(wxUSE_SLIDER) USES_CONTROLS=1 fi if test "$wxUSE_SPINBTN" = "yes"; then AC_DEFINE(wxUSE_SPINBTN) USES_CONTROLS=1 fi if test "$wxUSE_SPINCTRL" = "yes"; then AC_DEFINE(wxUSE_SPINCTRL) USES_CONTROLS=1 fi if test "$wxUSE_SPLITTER" = "yes"; then AC_DEFINE(wxUSE_SPLITTER) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter" fi if test "$wxUSE_STATBMP" = "yes"; then AC_DEFINE(wxUSE_STATBMP) USES_CONTROLS=1 fi if test "$wxUSE_STATBOX" = "yes"; then AC_DEFINE(wxUSE_STATBOX) USES_CONTROLS=1 fi if test "$wxUSE_STATTEXT" = "yes"; then AC_DEFINE(wxUSE_STATTEXT) USES_CONTROLS=1 fi if test "$wxUSE_STATLINE" = "yes"; then AC_DEFINE(wxUSE_STATLINE) USES_CONTROLS=1 fi if test "$wxUSE_STATUSBAR" = "yes"; then dnl this will get undefined in wx/chkconf.h if it's not supported AC_DEFINE(wxUSE_NATIVE_STATUSBAR) AC_DEFINE(wxUSE_STATUSBAR) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar" fi if test "$wxUSE_TEXTCTRL" = "yes"; then AC_DEFINE(wxUSE_TEXTCTRL) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text" dnl we don't have special switches to disable wxUSE_RICHEDIT[2], it doesn't dnl seem useful to allow disabling them AC_DEFINE(wxUSE_RICHEDIT) AC_DEFINE(wxUSE_RICHEDIT2) fi if test "$wxUSE_TIMEPICKCTRL" = "yes"; then AC_DEFINE(wxUSE_TIMEPICKCTRL) USES_CONTROLS=1 fi if test "$wxUSE_TOGGLEBTN" = "yes"; then AC_DEFINE(wxUSE_TOGGLEBTN) USES_CONTROLS=1 fi if test "$wxUSE_TOOLBAR" = "yes"; then AC_DEFINE(wxUSE_TOOLBAR) USES_CONTROLS=1 if test "$wxUSE_UNIVERSAL" = "yes"; then wxUSE_TOOLBAR_NATIVE="no" else wxUSE_TOOLBAR_NATIVE="yes" AC_DEFINE(wxUSE_TOOLBAR_NATIVE) fi SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar" fi if test "$wxUSE_TOOLTIPS" = "yes"; then if test "$wxUSE_MOTIF" = 1; then AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled]) else if test "$wxUSE_UNIVERSAL" = "yes"; then AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled]) else AC_DEFINE(wxUSE_TOOLTIPS) fi fi fi if test "$wxUSE_TREEBOOK" = "yes"; then AC_DEFINE(wxUSE_TREEBOOK) USES_CONTROLS=1 fi if test "$wxUSE_TOOLBOOK" = "yes"; then AC_DEFINE(wxUSE_TOOLBOOK) USES_CONTROLS=1 fi if test "$wxUSE_TREECTRL" = "yes"; then if test "$wxUSE_IMAGLIST" = "yes"; then AC_DEFINE(wxUSE_TREECTRL) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl" else AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it]) fi fi if test "$wxUSE_TREELISTCTRL" = "yes"; then AC_DEFINE(wxUSE_TREELISTCTRL) USES_CONTROLS=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelist" fi if test "$wxUSE_POPUPWIN" = "yes"; then AC_DEFINE(wxUSE_POPUPWIN) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup" USES_CONTROLS=1 fi if test "$wxUSE_PREFERENCES_EDITOR" = "yes"; then AC_DEFINE(wxUSE_PREFERENCES_EDITOR) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS preferences" fi if test "$wxUSE_PRIVATE_FONTS" = "yes"; then if test "$wxUSE_GTK" = 1; then if test "$wxUSE_PRIVATE_FONTS" = "yes"; then PKG_CHECK_MODULES(PRIVATE_FONTS, [fontconfig >= 2.8.0 pangoft2 >= 1.38.0], [ AC_DEFINE(wxUSE_PRIVATE_FONTS) CXXFLAGS="$PRIVATE_FONTS_CFLAGS $CXXFLAGS" GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PRIVATE_FONTS_LIBS" ], [AC_MSG_WARN([run-time font loading won't be supported by wxFont])]) fi elif test "$wxUSE_MAC" = 1 -o "$wxUSE_MSW" = 1; then dnl In these ports we don't need anything special. AC_DEFINE(wxUSE_PRIVATE_FONTS) fi dnl And in the other ports wxUSE_PRIVATE_FONTS is not supported. fi if test "$wxUSE_DIALUP_MANAGER" = "yes"; then if test "$wxUSE_MAC" = 1; then AC_MSG_WARN([Dialup manager not supported on this platform... disabled]) else AC_DEFINE(wxUSE_DIALUP_MANAGER) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup" fi fi if test "$wxUSE_TIPWINDOW" = "yes"; then AC_DEFINE(wxUSE_TIPWINDOW) fi if test "$USES_CONTROLS" = 1; then AC_DEFINE(wxUSE_CONTROLS) fi dnl --------------------------------------------------------------------------- dnl misc options dnl --------------------------------------------------------------------------- dnl please keep the settings below in alphabetical order if test "$wxUSE_ACCESSIBILITY" = "yes"; then AC_DEFINE(wxUSE_ACCESSIBILITY) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access" fi if test "$wxUSE_ARTPROVIDER_STD" = "yes"; then AC_DEFINE(wxUSE_ARTPROVIDER_STD) fi if test "$wxUSE_ARTPROVIDER_TANGO" = "auto"; then dnl Tango-based art provider is not needed in GTK-based ports as the dnl native art provider completely replaces it. if test "$wxUSE_GTK" != 1; then dnl It also requires support for memory-mapped PNG images. if test "$wxUSE_LIBPNG" != no -a \ "$wxUSE_IMAGE" = yes -a \ "$wxUSE_STREAMS" = yes; then wxUSE_ARTPROVIDER_TANGO="yes" fi fi fi if test "$wxUSE_ARTPROVIDER_TANGO" = "yes"; then AC_DEFINE(wxUSE_ARTPROVIDER_TANGO) fi if test "$wxUSE_DRAGIMAGE" = "yes"; then AC_DEFINE(wxUSE_DRAGIMAGE) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag" fi if test "$wxUSE_EXCEPTIONS" = "yes"; then if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions]) else AC_DEFINE(wxUSE_EXCEPTIONS) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except" fi fi USE_HTML=0 if test "$wxUSE_HTML" = "yes"; then AC_DEFINE(wxUSE_HTML) USE_HTML=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox" fi if test "$wxUSE_WEBKIT" = "yes"; then if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then AC_DEFINE(wxUSE_WEBKIT) WEBKIT_LINK="-framework WebKit" else wxUSE_WEBKIT=no fi if test "$wxUSE_WEBKIT" = "yes"; then SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl" fi fi USE_XRC=0 if test "$wxUSE_XRC" = "yes"; then if test "$wxUSE_XML" != "yes"; then AC_MSG_WARN([XML library not built, XRC resources disabled]) wxUSE_XRC=no else AC_DEFINE(wxUSE_XRC) USE_XRC=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc" echo "${HOST_PREFIX}install_name_tool \${changes} \${2}/wxrc-${WX_RELEASE}" >> change-install-names fi fi USE_AUI=0 if test "$wxUSE_AUI" = "yes"; then AC_DEFINE(wxUSE_AUI) USE_AUI=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui" fi USE_PROPGRID=0 if test "$wxUSE_PROPGRID" = "yes"; then AC_DEFINE(wxUSE_PROPGRID) USE_PROPGRID=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS propgrid" fi USE_RIBBON=0 if test "$wxUSE_RIBBON" = "yes"; then AC_DEFINE(wxUSE_RIBBON) USE_RIBBON=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ribbon" fi USE_STC=0 if test "$wxUSE_STC" = "yes"; then AC_DEFINE(wxUSE_STC) USE_STC=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS stc" dnl python is used to update src/stc.h (see build/bakefiles/scintilla.bkl) AC_PATH_PROG(PYTHON, python) if test "x$PYTHON" = "x"; then COND_PYTHON="#" fi AC_SUBST(COND_PYTHON) fi if test "$wxUSE_MENUS" = "yes"; then AC_DEFINE(wxUSE_MENUS) if test "$wxUSE_MENUBAR" = "yes"; then AC_DEFINE(wxUSE_MENUBAR) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu" fi elif test "$wxUSE_MENUBAR" = "yes"; then AC_MSG_WARN([wxMenuBar can't be used without wxMenu and will be disabled]) fi if test "$wxUSE_MIMETYPE" = "yes"; then AC_DEFINE(wxUSE_MIMETYPE) fi if test "$wxUSE_MINIFRAME" = "yes"; then AC_DEFINE(wxUSE_MINIFRAME) fi if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then AC_DEFINE(wxUSE_SYSTEM_OPTIONS) fi if test "$wxUSE_TASKBARICON" = "yes"; then AC_DEFINE(wxUSE_TASKBARICON) dnl This is used under MSW, just enable it always without testing for the dnl toolkit nor providing a separate option for it because it's totally dnl harmless to have it defined even if it's unnecessary. AC_DEFINE(wxUSE_TASKBARICON_BALLOONS) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar" fi if test "$wxUSE_VALIDATORS" = "yes"; then AC_DEFINE(wxUSE_VALIDATORS) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate" fi if test "$wxUSE_PALETTE" = "yes" ; then if test "$wxUSE_DFB" = 1; then AC_MSG_WARN([wxPalette not yet supported under DFB... disabled]) wxUSE_PALETTE=no else AC_DEFINE(wxUSE_PALETTE) fi fi USE_RICHTEXT=0 if test "$wxUSE_RICHTEXT" = "yes"; then AC_DEFINE(wxUSE_RICHTEXT) USE_RICHTEXT=1 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext" fi if test "$wxUSE_WEBVIEW" = "yes"; then USE_WEBVIEW_WEBKIT=0 USE_WEBVIEW_WEBKIT2=0 if test "$wxUSE_WEBVIEW_WEBKIT" = "yes"; then if test "$wxUSE_GTK" = 1; then if test "$WXGTK3" = 1; then PKG_CHECK_MODULES([WEBKIT], [webkit2gtk-4.0], [ USE_WEBVIEW_WEBKIT2=1 CXXFLAGS="$CXXFLAGS $WEBKIT_CFLAGS" EXTRALIBS_WEBVIEW="$WEBKIT_LIBS" ], [ AC_MSG_WARN([webkit2gtk not found, falling back to webkitgtk]) ]) fi if test "$USE_WEBVIEW_WEBKIT2" = 0; then webkitgtk=webkit-1.0 if test "$WXGTK3" = 1; then webkitgtk="webkitgtk-${TOOLKIT_VERSION}.0" fi PKG_CHECK_MODULES([WEBKIT], [$webkitgtk >= 1.3.1], [ USE_WEBVIEW_WEBKIT=1 CXXFLAGS="$CXXFLAGS $WEBKIT_CFLAGS" EXTRALIBS_WEBVIEW="$WEBKIT_LIBS" ], [ AC_MSG_WARN([webkitgtk not found.]) ]) fi elif test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then dnl Under Mac we always have the libraries USE_WEBVIEW_WEBKIT=1 WEBKIT_LINK="-framework WebKit" fi fi wxUSE_WEBVIEW="no" if test "$wxUSE_GTK" = 1 -o "$wxUSE_MAC" = 1; then if test "$USE_WEBVIEW_WEBKIT" = 1; then wxUSE_WEBVIEW="yes" AC_DEFINE(wxUSE_WEBVIEW_WEBKIT) elif test "$USE_WEBVIEW_WEBKIT2" = 1; then wxUSE_WEBVIEW="yes" AC_DEFINE(wxUSE_WEBVIEW_WEBKIT2) else AC_MSG_WARN([WebKit not available, disabling wxWebView]) fi elif test "$wxUSE_MSW" = 1; then if test "$wxUSE_WEBVIEW_IE" = "yes"; then dnl TODO: Check for the required headers/libraries under Windows dnl too and do the right thing automatically there too. wxUSE_WEBVIEW="yes" AC_DEFINE(wxUSE_WEBVIEW_IE) fi fi fi if test "$wxUSE_WEBVIEW" = "yes"; then USE_WEBVIEW=1 AC_DEFINE(wxUSE_WEBVIEW) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS webview" else USE_WEBVIEW=0 fi dnl --------------------------------------------------------------------------- dnl wxImage options dnl --------------------------------------------------------------------------- if test "$wxUSE_IMAGE" = "yes" ; then AC_DEFINE(wxUSE_IMAGE) if test "$wxUSE_GIF" = "yes" ; then AC_DEFINE(wxUSE_GIF) fi if test "$wxUSE_PCX" = "yes" ; then AC_DEFINE(wxUSE_PCX) fi if test "$wxUSE_TGA" = "yes" ; then AC_DEFINE(wxUSE_TGA) fi if test "$wxUSE_IFF" = "yes" ; then AC_DEFINE(wxUSE_IFF) fi if test "$wxUSE_PNM" = "yes" ; then AC_DEFINE(wxUSE_PNM) fi if test "$wxUSE_XPM" = "yes" ; then AC_DEFINE(wxUSE_XPM) fi if test "$wxUSE_ICO_CUR" = "yes" ; then AC_DEFINE(wxUSE_ICO_CUR) fi fi dnl --------------------------------------------------------------------------- dnl common dialogs dnl --------------------------------------------------------------------------- if test "$wxUSE_ABOUTDLG" = "yes"; then AC_DEFINE(wxUSE_ABOUTDLG) fi if test "$wxUSE_CHOICEDLG" = "yes"; then AC_DEFINE(wxUSE_CHOICEDLG) fi if test "$wxUSE_COLOURDLG" = "yes"; then AC_DEFINE(wxUSE_COLOURDLG) fi if test "$wxUSE_FILEDLG" = "yes"; then AC_DEFINE(wxUSE_FILEDLG) fi if test "$wxUSE_FINDREPLDLG" = "yes"; then AC_DEFINE(wxUSE_FINDREPLDLG) fi if test "$wxUSE_FONTDLG" = "yes"; then AC_DEFINE(wxUSE_FONTDLG) fi if test "$wxUSE_DIRDLG" = "yes"; then if test "$wxUSE_TREECTRL" != "yes"; then AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it) else AC_DEFINE(wxUSE_DIRDLG) fi fi if test "$wxUSE_MSGDLG" = "yes"; then AC_DEFINE(wxUSE_MSGDLG) fi if test "$wxUSE_NUMBERDLG" = "yes"; then AC_DEFINE(wxUSE_NUMBERDLG) fi if test "$wxUSE_PROGRESSDLG" = "yes"; then AC_DEFINE(wxUSE_PROGRESSDLG) dnl No special option for this one yet as it's supposed to be temporary and dnl disappear later anyhow. AC_DEFINE(wxUSE_NATIVE_PROGRESSDLG) fi if test "$wxUSE_SPLASH" = "yes"; then AC_DEFINE(wxUSE_SPLASH) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash" fi if test "$wxUSE_STARTUP_TIPS" = "yes"; then AC_DEFINE(wxUSE_STARTUP_TIPS) fi if test "$wxUSE_TEXTDLG" = "yes"; then AC_DEFINE(wxUSE_TEXTDLG) fi if test "$wxUSE_WIZARDDLG" = "yes"; then AC_DEFINE(wxUSE_WIZARDDLG) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard" fi dnl --------------------------------------------------------------------------- dnl options used under wxMSW and wxPM dnl --------------------------------------------------------------------------- if test "$wxUSE_MSW" = 1; then if test "$wxUSE_OWNER_DRAWN" = "yes"; then AC_DEFINE(wxUSE_OWNER_DRAWN) fi fi dnl --------------------------------------------------------------------------- dnl wxMSW-only options dnl --------------------------------------------------------------------------- if test "$wxUSE_MSW" = 1 ; then if test "$wxUSE_DC_CACHEING" = "yes"; then AC_DEFINE(wxUSE_DC_CACHEING) fi if test "$wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW" = "yes"; then AC_DEFINE(wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW) fi if test "$wxUSE_UXTHEME" = "yes"; then AC_DEFINE(wxUSE_UXTHEME) fi fi dnl wxUSE_MSW = 1 dnl not quite MSW-only although mostly useful to disable this under MSW if test "$wxUSE_AUTOID_MANAGEMENT" = "yes"; then AC_DEFINE(wxUSE_AUTOID_MANAGEMENT) fi if test "$USE_WIN32" = 1 ; then if test "$wxUSE_DBGHELP" = "yes"; then AC_CACHE_CHECK([if debug help API is available], wx_cv_lib_debughlp, [ dnl we need just the header, not the library, as we load the dnl DLL dynamically anyhow during run-time AC_LANG_PUSH(C++) AC_TRY_COMPILE( [#include #include ], [ #ifndef API_VERSION_NUMBER #error API_VERSION_NUMBER not defined! #endif #if API_VERSION_NUMBER < 9 #error API_VERSION_NUMBER at least 9 required. #endif ], wx_cv_lib_debughlp=yes, wx_cv_lib_debughlp=no ) AC_LANG_POP() ] ) if test "$wx_cv_lib_debughlp" = yes; then AC_DEFINE(wxUSE_DBGHELP) else AC_MSG_WARN([Debug help API and wxStackWalker won't be available]) fi fi if test "$wxUSE_DIB" = "yes"; then AC_DEFINE(wxUSE_WXDIB) fi if test "$wxUSE_INICONF" = "yes"; then AC_DEFINE(wxUSE_INICONF) fi if test "$wxUSE_REGKEY" = "yes"; then AC_DEFINE(wxUSE_REGKEY) fi fi dnl USE_WIN32 = 1 dnl --------------------------------------------------------------------------- dnl wxGraphicsContext dnl --------------------------------------------------------------------------- dnl Under Mac we don't even provide --enable-graphics_ctx switch as we always dnl need it -- but because we don't have the option, wxUSE_GRAPHICS_CONTEXT is dnl not defined automatically and we need to do it ourselves if test "$wxUSE_MAC" = 1; then wxUSE_GRAPHICS_CONTEXT="yes" fi dnl We need to check for Cairo if explicitly requested under MSW or Mac or if dnl we're going to use as the default wxGraphicsContext implementation with the dnl target toolkit. if test "$wx_needs_cairo_for_gc" = 1 -a "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then wx_needs_cairo=1 fi if test "$wxUSE_CAIRO" = "yes" -o "$wx_needs_cairo" = 1; then PKG_CHECK_MODULES(CAIRO, cairo, [wx_has_cairo=1], [AC_MSG_RESULT(no)] ) if test "$wx_has_cairo" = 1; then dnl Check that Cairo library is new enough: wxGraphicsContext dnl won't compile without cairo_push_group() and dnl cairo_pop_group_to_source() which are new in 1.2. save_LIBS="$LIBS" LIBS="$LIBS $CAIRO_LIBS" AC_CHECK_FUNCS([cairo_push_group]) LIBS="$save_LIBS" if test "$ac_cv_func_cairo_push_group" = "no"; then wx_has_cairo=0 AC_MSG_WARN([Cairo library is too old and misses cairo_push_group()]) else AC_DEFINE(wxUSE_CAIRO) dnl We don't need to do this for wxGTK as we already get Cairo dnl flags as part of GTK+ ones. if test "$wxUSE_GTK" != 1; then CXXFLAGS="$CXXFLAGS $CAIRO_CFLAGS" GUI_TK_LIBRARY="$GUI_TK_LIBRARY $CAIRO_LIBS" fi fi fi fi if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then wx_has_graphics=0 if test "$wxUSE_MSW" = 1; then AC_CACHE_CHECK([if GDI+ is available], wx_cv_lib_gdiplus, [ dnl we need just the header, not the library, as we load the dnl GDI+ DLL dynamically anyhow during run-time AC_LANG_PUSH(C++) AC_TRY_COMPILE( [#include #include ], [ using namespace Gdiplus; ], wx_cv_lib_gdiplus=yes, wx_cv_lib_gdiplus=no ) AC_LANG_POP() ] ) if test "$wx_cv_lib_gdiplus" = "yes"; then wx_has_graphics=1 fi elif test "$WXGTK1" = "1"; then AC_MSG_WARN([wxGraphicsContext not supported with GTK +1]) elif test "$wx_needs_cairo_for_gc" = 1; then wx_has_graphics=$wx_has_cairo else dnl assume it's ok, add more checks here if needed wx_has_graphics=1 fi if test "$wx_has_graphics" = 1; then AC_DEFINE(wxUSE_GRAPHICS_CONTEXT) else AC_MSG_WARN([wxGraphicsContext won't be available]) fi fi dnl --------------------------------------------------------------------------- dnl wxMediaCtrl dnl --------------------------------------------------------------------------- USE_MEDIA=0 if test "$wxUSE_MEDIACTRL" = "yes" -o "$wxUSE_MEDIACTRL" = "auto"; then USE_MEDIA=1 dnl ----------------------------------------------------------------------- dnl GStreamer dnl ----------------------------------------------------------------------- if test "$wxUSE_GTK" = 1; then wxUSE_GSTREAMER="no" GST_VERSION_MAJOR=1 GST_VERSION_MINOR=0 GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR PKG_CHECK_MODULES(GST, [gstreamer-$GST_VERSION gstreamer-video-$GST_VERSION gstreamer-player-$GST_VERSION >= 1.7.2.1], [ wxUSE_GSTREAMER="yes" AC_DEFINE(wxUSE_GSTREAMER_PLAYER) ], [ AC_MSG_NOTICE([GStreamer 1.7.2+ not available. Not using GstPlayer and falling back to 1.0]) ] ) if test $wxUSE_GSTREAMER = "no"; then PKG_CHECK_MODULES(GST, [gstreamer-$GST_VERSION gstreamer-video-$GST_VERSION], [ wxUSE_GSTREAMER="yes" ], [ AC_MSG_WARN([GStreamer 1.0 not available, falling back to 0.10]) GST_VERSION_MAJOR=0 GST_VERSION_MINOR=10 GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR ] ) fi if test $GST_VERSION_MINOR = "10"; then PKG_CHECK_MODULES(GST, [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION], [ wxUSE_GSTREAMER="yes" GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION" ], [ AC_MSG_WARN([GStreamer 0.10 not available]) ] ) fi if test "$wxUSE_GSTREAMER" = "yes"; then CXXFLAGS="$CXXFLAGS $GST_CFLAGS" EXTRALIBS_MEDIA="$GST_LIBS" AC_DEFINE(wxUSE_GSTREAMER) else USE_MEDIA=0 fi elif test "$wxUSE_MAC" = 1; then dnl We always have the necessary libraries under Mac dnl but we need to link with it explicitly. GST_LIBS="-framework AVFoundation -framework CoreMedia" if test "$wxUSE_OSX_IPHONE" != 1; then dnl In addition to AVFoundation AVKit may be used when available dnl AVKit is only available since OS X 10.9 old_CPPFLAGS="$CPPFLAGS" CPPFLAGS="-x objective-c++ $CPPFLAGS" AC_MSG_CHECKING([if AVKit is available]) AC_TRY_COMPILE( [#include "AvailabilityMacros.h"], [ #if defined(MAC_OS_X_VERSION_10_9) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_9 // AVKit available #else choke me #endif ], [GST_LIBS="$GST_LIBS -weak_framework AVKit"; AC_MSG_RESULT(yes)], AC_MSG_RESULT(no) ) CPPFLAGS="$old_CPPFLAGS" fi fi if test $USE_MEDIA = 1; then SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer" AC_DEFINE(wxUSE_MEDIACTRL) else if test "$wxUSE_MEDIACTRL" = "yes"; then AC_MSG_ERROR([GStreamer not available]) else dnl was set to 'auto' AC_MSG_WARN([GStreamer not available... disabling wxMediaCtrl]) fi fi fi dnl --------------------------------------------------------------------------- dnl wxStyledTextCtrl dnl --------------------------------------------------------------------------- if test "$wxUSE_MSW" = 1 ; then EXTRALIBS_STC="-limm32" fi dnl --------------------------------------------------------------------------- dnl define the variable containing the installation prefix (used in dcpsg.cpp) dnl --------------------------------------------------------------------------- if test "x$prefix" != "xNONE"; then wxPREFIX=$prefix else wxPREFIX=$ac_default_prefix fi AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX") dnl --------------------------------------------------------------------------- dnl define variables with all built libraries for wx-config dnl --------------------------------------------------------------------------- STD_BASE_LIBS="base" STD_GUI_LIBS="" BUILT_WX_LIBS="base" if test "$wxUSE_SOCKETS" = "yes" ; then STD_BASE_LIBS="net $STD_BASE_LIBS" BUILT_WX_LIBS="net $BUILT_WX_LIBS" fi if test "$wxUSE_XML" = "yes" ; then STD_BASE_LIBS="xml $STD_BASE_LIBS" BUILT_WX_LIBS="xml $BUILT_WX_LIBS" fi if test "$wxUSE_GUI" = "yes"; then STD_GUI_LIBS="adv core" BUILT_WX_LIBS="$STD_GUI_LIBS $BUILT_WX_LIBS" if test "$wxUSE_DEBUGREPORT" = "yes" ; then STD_GUI_LIBS="qa $STD_GUI_LIBS" BUILT_WX_LIBS="qa $BUILT_WX_LIBS" fi if test "$wxUSE_HTML" = "yes" ; then STD_GUI_LIBS="html $STD_GUI_LIBS" BUILT_WX_LIBS="html $BUILT_WX_LIBS" fi if test "$wxUSE_MEDIACTRL" = "yes" ; then BUILT_WX_LIBS="media $BUILT_WX_LIBS" fi if test "$wxUSE_OPENGL" = "yes" ; then BUILT_WX_LIBS="gl $BUILT_WX_LIBS" fi if test "$wxUSE_AUI" = "yes" ; then BUILT_WX_LIBS="aui $BUILT_WX_LIBS" fi if test "$wxUSE_PROPGRID" = "yes" ; then BUILT_WX_LIBS="propgrid $BUILT_WX_LIBS" fi if test "$wxUSE_RIBBON" = "yes" ; then BUILT_WX_LIBS="ribbon $BUILT_WX_LIBS" fi if test "$wxUSE_RICHTEXT" = "yes" ; then BUILT_WX_LIBS="richtext $BUILT_WX_LIBS" fi if test "$wxUSE_STC" = "yes" ; then BUILT_WX_LIBS="stc $BUILT_WX_LIBS" fi if test "$wxUSE_WEBVIEW" = "yes" ; then BUILT_WX_LIBS="webview $BUILT_WX_LIBS" fi if test "$wxUSE_XRC" = "yes" ; then STD_GUI_LIBS="xrc $STD_GUI_LIBS" BUILT_WX_LIBS="xrc $BUILT_WX_LIBS" fi fi AC_SUBST(BUILT_WX_LIBS) AC_SUBST(STD_BASE_LIBS) AC_SUBST(STD_GUI_LIBS) dnl --------------------------------------------------------------------------- dnl Output the makefiles and such from the results found above dnl --------------------------------------------------------------------------- dnl all additional libraries (except wxWidgets itself) we link with EXTRA_FRAMEWORKS= if test "$wxUSE_MAC" = 1 ; then if test "$USE_DARWIN" = 1; then if test "$wxUSE_OSX_IPHONE" = 1; then EXTRA_FRAMEWORKS="-framework IOKit -framework UIKit -framework CFNetwork -framework AudioToolbox -framework CoreFoundation -framework CoreGraphics -framework OpenGLES -framework Foundation -framework QuartzCore -framework CoreText" else EXTRA_FRAMEWORKS="-framework IOKit -framework Carbon -framework Cocoa -framework AudioToolbox -framework System -framework OpenGL" dnl The case of QuickTime framework is special: with Cocoa, we only dnl need it in 32 bit builds and not in 64 bit and, moreover, dnl linking with it in 64 bit builds results in a warning because dnl the framework is not available in 64 bits itself. So make an dnl effort to avoid using it unnecessarily. if test "$wxUSE_MEDIACTRL" = "yes"; then if test "$cross_compiling" != "no"; then dnl The check below doesn't work well when cross-compiling dnl ("file" under non-OS X systems might not recognize dnl universal binaries) so assume we do build for 32 bits as dnl it's safer: at worst we'll get a warning when building in dnl 64 bits only, but at least the build will still work. wx_cv_target_x86_64=no else AC_CACHE_CHECK( [if we target only x86_64], wx_cv_target_x86_64, AC_LINK_IFELSE( [AC_LANG_SOURCE([int main() { return 0; }])], if file conftest$ac_exeext|grep -q 'i386\|ppc'; then wx_cv_target_x86_64=no else wx_cv_target_x86_64=yes fi ) ) fi if test "$wx_cv_target_x86_64" != "yes"; then EXTRA_FRAMEWORKS="$EXTRA_FRAMEWORKS -framework QuickTime" fi fi fi fi fi if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_OLD_COCOA" != 1 ; then EXTRA_FRAMEWORKS="$EXTRA_FRAMEWORKS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices -framework Foundation" fi LDFLAGS="$LDFLAGS $EXTRA_FRAMEWORKS" WXCONFIG_LDFLAGS="$WXCONFIG_LDFLAGS $EXTRA_FRAMEWORKS" LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS" if test "$wxUSE_GUI" = "yes"; then dnl TODO add checks that these samples will really compile (i.e. all the dnl library features they need are present) dnl TODO some samples are never built so far: mfc (requires VC++) SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS archive artprov dialogs drawing \ erase event exec font image minimal power render \ shaped svg taborder vscroll widgets wrapsizer" if test "$wxUSE_MONOLITHIC" != "yes"; then SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console" fi if test "$TOOLKIT" = "MSW"; then SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest" if test "$wxUSE_UNIVERSAL" != "yes"; then SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg dll" fi fi else SAMPLES_SUBDIRS="console" if test "$wxUSE_SOCKETS" = "yes" ; then SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets" fi if test "$wxUSE_IPC" = "yes" ; then SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc" fi fi dnl C/C++ compiler options used to compile wxWidgets dnl dnl check for icc before gcc as icc is also recognized as gcc if test "x$INTELCC" = "xyes" ; then dnl Warnings which can't be easily suppressed in C code are disabled: dnl dnl #810: conversion from "x" to "y" may lose significant bits dnl #869: parameter "foo" was never referenced dnl #1572: floating-point equality and inequality comparisons dnl are unreliable dnl #1684: conversion from pointer to same-sized integral type dnl #2259: non-pointer conversion from "x" to "y" may lose significant dnl bits CWARNINGS="-Wall -wd810,869,981,1418,1572,1684,2259" elif test "$GCC" = yes ; then CWARNINGS="-Wall -Wundef" fi if test "x$INTELCXX" = "xyes" ; then dnl Intel compiler gives some warnings which simply can't be worked dnl around or of which we have too many (810, 869) so it's impractical to dnl keep them enabled even if in theory it would be nice and some others dnl (279) are generated for standard macros and so there is nothing we can dnl do about them dnl dnl #279: controlling expression is constant dnl #383: value copied to temporary, reference to temporary used dnl #444: destructor for base class "xxx" is not virtual dnl #981: operands are evaluated in unspecified order dnl #1418: external definition with no prior declaration dnl #1419: external declaration in primary source file dnl #1881: argument must be a constant null pointer value dnl dnl (for others see CWARNINGS above) CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419,1881,2259" elif test "$GXX" = yes ; then CXXWARNINGS="-Wall -Wundef -Wunused-parameter -Wno-ctor-dtor-privacy" AX_CXXFLAGS_GCC_OPTION(-Woverloaded-virtual, CXXWARNINGS) dnl there are tons of warnings when building with GTK+ 1 which are never dnl going to get fixed, so disable them to at least see new warnings/errors dnl more clearly if test "$WXGTK1" = "1"; then CXXWARNINGS="$CXXWARNINGS -Wno-deprecated-declarations -Wno-narrowing -Wno-write-strings" fi dnl when building using GTK+ 3 or Cocoa we currently get tons of deprecation dnl warnings from the standard headers -- disable them as we already know dnl that they're deprecated but we still have to use them to support older dnl toolkit versions and leaving this warning enabled prevents seeing any dnl other ones if test "$WXGTK4" != 1 -a \( "$WXGTK3" = 1 -o "$wxUSE_MAC" = 1 \) ; then CXXWARNINGS="$CXXWARNINGS -Wno-deprecated-declarations" dnl CXXWARNINGS is not used for Objective-C++ code compilation, but we dnl want to avoid these warnings in it too when building wxOSX. OBJCXXFLAGS="$OBJCXXFLAGS -Wno-deprecated-declarations" fi fi dnl combine everything together and remove the extra white space while doing it WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS` WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS` dnl add -I options we use during library compilation dnl dnl note that the order is somewhat important: wxWidgets headers should dnl come first and the one with setup.h should be before $(top_srcdir)/include dnl in case the latter contains setup.h used by non-autoconf makefiles CPPFLAGS=`echo \ -I\\${wx_top_builddir}/lib/wx/include/${TOOLCHAIN_FULLNAME} \ -I\\${top_srcdir}/include \ $CPPFLAGS \ $WXCONFIG_CPPFLAGS \ $TOOLKIT_INCLUDE` C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS" CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS ` CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS ` OBJCFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $OBJCFLAGS ` OBJCXXFLAGS=`echo $WXCONFIG_CXXFLAGS $C_AND_CXX_FLAGS $OBJCXXFLAGS ` dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config dnl only stuff to it if test "$SHARED" = 1; then WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -DWXUSINGDLL" fi LIBS=`echo $LIBS` EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS" EXTRALIBS_XML="$EXPAT_LINK" EXTRALIBS_HTML="$MSPACK_LINK" EXTRALIBS_MEDIA="$GST_LIBS" if test "$wxUSE_GUI" = "yes"; then EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $SDL_LIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $LZMA_LINK $JBIG_LINK $WEBKIT_LINK` fi if test "$wxUSE_OPENGL" = "yes"; then EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS" fi LDFLAGS="$LDFLAGS $PROFILE_FLAGS" WXCONFIG_LIBS="$LIBS" dnl wx-config must output 3rd party libs in --libs in static build, so collect dnl them in wxconfig_3rdparty variable dnl dnl Notice that the libraries must be listed in correct order whenever there dnl are dependencies between them for linking to work when using static dnl libraries, e.g. jpeg, used by tiff, must come after it and zlib, used by dnl png, must come after it as well. if test "$wxUSE_GUI" = "yes"; then case "$wxUSE_LIBTIFF" in builtin) wxconfig_3rdparty="tiff $wxconfig_3rdparty" ;; sys) WXCONFIG_LIBS="$TIFF_LINK $LZMA_LINK $JBIG_LINK $WXCONFIG_LIBS" ;; esac case "$wxUSE_LIBJPEG" in builtin) wxconfig_3rdparty="jpeg $wxconfig_3rdparty" ;; sys) WXCONFIG_LIBS="$JPEG_LINK $WXCONFIG_LIBS" ;; esac case "$wxUSE_LIBPNG" in builtin) wxconfig_3rdparty="png $wxconfig_3rdparty" ;; sys) WXCONFIG_LIBS="$PNG_LINK $WXCONFIG_LIBS" ;; esac fi if test "$wxUSE_REGEX" = "builtin" ; then wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty" fi if test "$wxUSE_STC" = "yes" ; then wxconfig_3rdparty="scintilla $wxconfig_3rdparty" fi case "$wxUSE_EXPAT" in builtin) wxconfig_3rdparty="expat $wxconfig_3rdparty" ;; sys) WXCONFIG_LIBS="$EXPAT_LINK $WXCONFIG_LIBS" ;; esac if test "$wxUSE_LIBLZMA" = "yes"; then dnl It could be already present in WXCONFIG_LIBS as tiff dependency, avoid dnl adding it again in this case: if test "$wxUSE_GUI" != "yes" -o "$wxUSE_LIBTIFF" != "sys"; then WXCONFIG_LIBS="$LZMA_LINK $WXCONFIG_LIBS" fi fi case "$wxUSE_ZLIB" in builtin) wxconfig_3rdparty="zlib $wxconfig_3rdparty" ;; sys) WXCONFIG_LIBS="$ZLIB_LINK $WXCONFIG_LIBS" ;; esac for i in $wxconfig_3rdparty ; do WXCONFIG_LIBS="-lwx${i}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS" done if test "x$wxUSE_UNIVERSAL" = "xyes" ; then WXUNIV=1 case "$wxUNIV_THEMES" in ''|all) AC_DEFINE(wxUSE_ALL_THEMES) ;; *) for t in `echo $wxUNIV_THEMES | tr , ' ' | tr '[[a-z]]' '[[A-Z]]'`; do AC_DEFINE_UNQUOTED(wxUSE_THEME_$t) done esac else WXUNIV=0 fi AC_SUBST(wxUSE_ZLIB) AC_SUBST(wxUSE_REGEX) AC_SUBST(wxUSE_EXPAT) AC_SUBST(wxUSE_LIBJPEG) AC_SUBST(wxUSE_LIBPNG) AC_SUBST(wxUSE_LIBTIFF) if test $wxUSE_MONOLITHIC = "yes" ; then MONOLITHIC=1 else MONOLITHIC=0 fi if test $wxUSE_PLUGINS = "yes" ; then USE_PLUGINS=1 else USE_PLUGINS=0 fi if test "$wxUSE_DEBUGREPORT" = "yes" ; then USE_QA=1 else USE_QA=0 fi if test $wxUSE_OFFICIAL_BUILD = "yes" ; then OFFICIAL_BUILD=1 else OFFICIAL_BUILD=0 fi AC_SUBST(VENDOR) AC_SUBST(OFFICIAL_BUILD) AC_SUBST(WX_FLAVOUR) AC_SUBST(WX_LIB_FLAVOUR) AC_SUBST(WXUNIV) AC_SUBST(MONOLITHIC) AC_SUBST(USE_PLUGINS) AC_SUBST(LIBS) AC_SUBST(EXTRALIBS) AC_SUBST(EXTRALIBS_XML) AC_SUBST(EXTRALIBS_HTML) AC_SUBST(EXTRALIBS_MEDIA) AC_SUBST(EXTRALIBS_GUI) AC_SUBST(EXTRALIBS_OPENGL) AC_SUBST(EXTRALIBS_SDL) AC_SUBST(EXTRALIBS_STC) AC_SUBST(EXTRALIBS_WEBVIEW) AC_SUBST(WITH_PLUGIN_SDL) AC_SUBST(UNICODE) AC_SUBST(DEBUG_INFO) AC_SUBST(DEBUG_FLAG) TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr '[[A-Z]]' '[[a-z]]'` AC_SUBST(TOOLKIT_LOWERCASE) AC_SUBST(TOOLKIT_VERSION) AC_SUBST(DYLIB_RPATH_INSTALL) AC_SUBST(DYLIB_RPATH_POSTLINK) AC_SUBST(SAMPLES_RPATH_FLAG) AC_SUBST(HEADER_PAD_OPTION) AC_SUBST(HOST_SUFFIX) AC_SUBST(USE_DPI_AWARE_MANIFEST) case "$TOOLKIT" in GTK) TOOLKIT_DESC="GTK+" if test "$WXGTK2" = 1; then if test "$WXGTK3" = 1; then TOOLKIT_DESC="$TOOLKIT_DESC ${TOOLKIT_VERSION}" else TOOLKIT_DESC="$TOOLKIT_DESC 2" fi if test "$wxUSE_GTKPRINT" = "yes" ; then TOOLKIT_EXTRA="$TOOLKIT_EXTRA GTK+ printing"; fi if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs" fi if test "$wxUSE_LIBNOTIFY" = "yes" ; then TOOLKIT_EXTRA="$TOOLKIT_EXTRA libnotify" fi if test "$TOOLKIT_EXTRA" != ""; then TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`" fi fi ;; ?*) TOOLKIT_DESC=$TOOLKIT_LOWERCASE ;; *) TOOLKIT_DESC="base only" ;; esac dnl Override some bakefile defaults before including autoconf_inc.m4 dnl Bakefile-generated makefiles use PCH by default, but we require explicitly dnl enabling it with --enable-pch as in many cases the speed gain from using it dnl is tiny, while the space penalty is enormous, and in some cases this can dnl even make PCH build slower than the build without PCH. if test "$wxUSE_PCH" != "yes"; then bk_use_pch=no fi if test "$wxUSE_WINE" = "yes"; then BAKEFILE_FORCE_PLATFORM=win32 fi AC_BAKEFILE([m4_include(autoconf_inc.m4)]) dnl make install path absolute (if not already); dnl will fail with (some) MSDOS paths case ${INSTALL} in /* ) # Absolute ;; ?:* ) # Drive letter, considered as absolute. ;; *) INSTALL=`pwd`/${INSTALL} ;; esac if test "$wxUSE_GUI" = "yes"; then if test "$wxUSE_MSW" = 1 ; then if test "x$WINDRES" = "x"; then AC_MSG_ERROR([Required windres program not found]) fi RESCOMP="$WINDRES" fi fi dnl wxUSE_GUI = 1 dnl Use gcc precompiled headers if supported. if test $GCC_PCH = 1 then # Our WX_PRECOMP flag does not make sense for any language except C++ because # the headers that benefit from precompilation are mostly C++ headers. CXXFLAGS="-DWX_PRECOMP $CXXFLAGS" # When Bakefile can do multi-language PCH (e.g. C++ and Objective-C++) enable this: #OBJCXXFLAGS="-DWX_PRECOMP $CXXFLAGS" fi dnl cc/cxx option for position independent code if test "$wxUSE_PIC" = "yes" ; then if test "$wxUSE_SHARED" = "no" ; then CFLAGS="$CFLAGS $PIC_FLAG" CXXFLAGS="$CXXFLAGS $PIC_FLAG" fi SAMPLES_CXXFLAGS="$SAMPLES_CXXFLAGS $PIC_FLAG" fi dnl HACK ALERT!! dnl For now, we need to alter bk-deps not to generate deps dnl when we've configured a Universal binary build. dnl The next version of Bakefile will have the correct fix for this dnl at which time, this hack can be removed. if test "$DEPS_TRACKING" = 1 -a "$wxUSE_MAC" = 1 ; then if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then if test "x$disable_macosx_deps" = "xyes"; then sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp mv temp bk-deps chmod +x bk-deps fi fi fi dnl TOOLCHAIN_DEFS should be used for both wx and client code WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS" dnl Sun cc is compatible with gcc and so either of them can use the C dnl libraries built with the other, i.e. gcc can be used to build wxGTK under dnl Solaris where GTK+ is compiled using cc and cc can be used under Linux dnl where GTK+ is built with gcc dnl dnl However the compiler options are not compatible at all and in particular dnl gcc doesn't like cc -mt option and cc doesn't like -pthread. We simply dnl filter them out as we already have the correct options for multithreaded dnl programs if we're using threads (and if we don't, it shouldn't matter) case "${host}" in *-*-solaris2* ) dnl system packages are compiled with Sun CC and so pkg-config outputs dnl CC-specific "-mt" flag, remove it when using gcc if test "$GCC" = yes; then CPPFLAGS=`echo $CPPFLAGS | sed 's/-mt//g'` LIBS=`echo $LIBS | sed 's/-mt//g'` EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-mt//g'` fi ;; *-*-linux* ) dnl OTOH when using Sun CC under Linux, the flags contain gcc-specific dnl -pthreads which Sun CC doesn't know about if test "x$SUNCXX" = xyes; then CPPFLAGS=`echo $CPPFLAGS | sed 's/-pthread//g'` LIBS=`echo $LIBS | sed 's/-pthread//g'` EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-pthread//g'` fi ;; esac dnl Set the flags to be used for the library build itself using the flag names dnl used everywhere above. dnl dnl Also get rid of duplicates in the flags, which results in dramatically dnl shorter build logs and so is well worth it (but preserve some special dnl flags which are explicitly allowed to occur multiple times, as all their dnl occurrences must be preserved). dedup_flags () { printf %s "$@" | awk -v RS=' +' -v ORS=' ' '$0=="-arch" || $0=="-framework" || !seen[[$0]]++'; } WX_CPPFLAGS=`dedup_flags "$CPPFLAGS"` WX_CFLAGS=`dedup_flags "$CFLAGS"` WX_CXXFLAGS=`dedup_flags "$CXXFLAGS"` WX_LDFLAGS=`dedup_flags "$LDFLAGS"` dnl Restore the original user-specified flags values, we won't run any tests dnl using them any more. CPPFLAGS=$USER_CPPFLAGS CFLAGS=$USER_CFLAGS CXXFLAGS=$USER_CXXFLAGS LDFLAGS=$USER_LDFLAGS dnl Add visibility support flags. WX_CFLAGS="$WX_CFLAGS $CFLAGS_VISIBILITY" WX_CXXFLAGS="$WX_CXXFLAGS $CXXFLAGS_VISIBILITY" OBJCFLAGS="$OBJCFLAGS $CFLAGS_VISIBILITY" OBJCXXFLAGS="$OBJCXXFLAGS $CXXFLAGS_VISIBILITY" dnl for convenience, sort the samples in alphabetical order dnl dnl FIXME For some mysterious reasons, sometimes the directories are duplicated dnl in this list - hence uniq. But normally, this shouldn't be needed! dnl dnl Unfortunately, there is a bug in OS/2's tr, such that dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' ' dnl only removes the Unix-like part of the introduced line break. SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`" dnl subtle bakefile goop. dnl Used in wx-config now too, as its STATIC_FLAG with different makeup. dnl I wish we would have called it something less likely to clash with dnl things though. AC_SUBST(SHARED) dnl global options AC_SUBST(WX_LIBRARY_BASENAME_NOGUI) AC_SUBST(WX_LIBRARY_BASENAME_GUI) dnl toolkit options AC_SUBST(USE_GUI) AC_SUBST(TOOLKIT) AC_SUBST(TOOLKIT_DIR) AC_SUBST(TOOLCHAIN_NAME) AC_SUBST(TOOLCHAIN_FULLNAME) dnl wx-config options AC_SUBST(host_alias) AC_SUBST(cross_compiling) AC_SUBST(WIDGET_SET) AC_SUBST(WX_RELEASE) AC_SUBST(WX_VERSION) AC_SUBST(WX_SUBVERSION) AC_SUBST(WX_CHARTYPE) dnl both versions of all the usual flags variables: WX_FLAGS which are used for dnl building the library itself, and WXCONFIG_-prefixed variants which dnl are used when building the libraries using the library dnl dnl so put anything which should be used only during the library build in, e.g. dnl CXXFLAGS, which ends up in WX_CXXFLAGS, but put everything which should be dnl used when building both the library and the applications using it into dnl WXCONFIG_CXXFLAGS AC_SUBST(WX_CPPFLAGS) AC_SUBST(WXCONFIG_CPPFLAGS) AC_SUBST(WX_CFLAGS) AC_SUBST(WXCONFIG_CFLAGS) AC_SUBST(WX_CXXFLAGS) AC_SUBST(WXCONFIG_CXXFLAGS) AC_SUBST(WXCONFIG_LIBS) AC_SUBST(WXCONFIG_RPATH) AC_SUBST(WX_LDFLAGS) AC_SUBST(WXCONFIG_LDFLAGS) AC_SUBST(WXCONFIG_LDFLAGS_GUI) AC_SUBST(WXCONFIG_RESFLAGS) dnl distribution vars AC_SUBST(GUIDIST) AC_SUBST(DISTDIR) dnl additional subdirectories where we will build AC_SUBST(SAMPLES_SUBDIRS) AC_SUBST(SAMPLES_CXXFLAGS) dnl additional libraries and linker settings AC_SUBST(LDFLAGS_GL) AC_SUBST(OPENGL_LIBS) AC_SUBST(DMALLOC_LIBS) AC_SUBST(WX_VERSION_TAG) dnl other tools AC_SUBST(GCC) AC_SUBST(DLLTOOL) AC_SUBST(RESCOMP) AC_SUBST(WINDRES) dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am dnl - and we do use it) AC_PROG_MAKE_SET AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in]) if test "$USE_WIN32" = 1; then AC_CONFIG_COMMANDS([rcdefs.h], [ mkdir -p $outdir && $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h ], [ CPP="$CPP" infile="$srcdir/include/wx/msw/genrcdefs.h" outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw" ] ) fi AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ], [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ], [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ]) AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ], [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ], [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ]) dnl this is used to run ifacecheck with the same flags used by the compiler dnl for the real compilation: AC_CONFIG_FILES([ utils/ifacecheck/rungccxml.sh ], [ chmod +x utils/ifacecheck/rungccxml.sh ]) if test "$wx_cv_version_script" = "yes"; then AC_CONFIG_FILES(version-script) fi AC_CONFIG_FILES(Makefile) AC_CONFIG_COMMANDS([wx-config], [ rm -f wx-config ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config ], [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" LN_S="${LN_S}" ]) dnl This would give us us build dir that in every significant way dnl resembles an installed wx in prefix=$builddir. It is troublesome dnl though in this form because AC_CONFIG_LINKS will fail for directories dnl on platforms that do not have symlinks. dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ]) if test "$wxWITH_SUBDIRS" != "no"; then dnl Configure samples, demos etc. directories, but only if they are present: if test "$wxUSE_GUI" = "yes"; then SUBDIRS="samples demos utils" else dnl we build wxBase only dnl there are no wxBase programs in demos SUBDIRS="samples utils" fi if test "$wxUSE_TESTS_SUBDIR" != "no"; then dnl Configure tests directory SUBDIRS="$SUBDIRS tests" dnl Check for catch (C++ Automated Test Cases in Headers) availability. AC_MSG_CHECKING([whether catch.hpp file exists]) if ! test -f "$ac_confdir/3rdparty/catch/include/catch.hpp" ; then AC_MSG_RESULT([no]) AC_MSG_ERROR([ CATCH (C++ Automated Test Cases in Headers) is required, the required file $ac_confdir/3rdparty/catch/include/catch.hpp couldn't be found. You might need to run git submodule update --init 3rdparty/catch to fix this.]) else AC_MSG_RESULT([yes]) fi fi for subdir in $SUBDIRS; do if test -d ${srcdir}/${subdir} ; then if test "$wxUSE_GUI" = "yes"; then if test ${subdir} = "samples"; then dnl only take those samples which compile in the current dnl configuration and which exist makefiles="samples/Makefile.in $makefiles" for sample in $SAMPLES_SUBDIRS; do if test -d $srcdir/samples/$sample; then makefiles="samples/$sample/Makefile.in $makefiles" fi done else dnl assume that everything compiles for utils &c dnl any that shouldn't be built can be added to dnl DISABLED_UTILS, DISABLED_DEMOS disabled_var=DISABLED_`echo $subdir | tr '[[a-z]]' '[[A-Z]]'` eval "disabled=\$$disabled_var" disabled=/`echo X $disabled | sed 's@ @/|/@g'`/ makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | $EGREP -v "$disabled"` fi else dnl we build wxBase only dnl don't take all samples/utils, just those which build with wxBase if test ${subdir} = "samples"; then dnl only take those samples which compile in the current dnl configuration and which exist makefiles="samples/Makefile.in $makefiles" for sample in `echo $SAMPLES_SUBDIRS`; do if test -d $srcdir/samples/$sample; then makefiles="samples/$sample/Makefile.in $makefiles" fi done elif test ${subdir} = "utils"; then makefiles="" for util in ifacecheck ; do if test -d $srcdir/utils/$util ; then makefiles="utils/$util/src/Makefile.in \ $makefiles" fi done else dnl assume that everything compiles for tests makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)` fi fi for mkin in $makefiles ; do mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'` AC_CONFIG_FILES([$mk]) done fi done fi dnl wxWITH_SUBDIRS AC_OUTPUT dnl Enable strict option checking by default because typos in --enable-xxx is dnl a much more common case than wanting to explicitly pass an option unknown dnl to the main configure script (this one) to a configure scripts in a dnl subdirectory (e.g. src/tiff or src/expat). If someone really needs to do dnl the latter, --disable-option-checking would need to be explicitly used. dnl dnl Notice that we need to do this at the very end of configure script as dnl otherwise this would be overridden by AC_CONFIG_SUBDIRS() which disables dnl option checking. And we need to use m4_divert_text() because we want this dnl to appear in the beginning of the generated file, before the code parsing dnl the options. m4_divert_text([DEFAULTS],[enable_option_checking=fatal]) dnl report how we have been configured echo echo "Configured wxWidgets ${WX_VERSION} for \`${host}'" echo "" echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_DESC}" echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}" echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}" echo $ECHO_N " Should wxWidgets support Unicode? ${wxUSE_UNICODE:-no}$ECHO_C" if test "$wxUSE_UNICODE" = "yes"; then if test "$wxUSE_UNICODE_UTF8" = "yes"; then echo " (using UTF-8)" else echo " (using wchar_t)" fi else echo fi echo " What level of wxWidgets compatibility should be enabled?" echo " wxWidgets 2.8 ${WXWIN_COMPATIBILITY_2_8:-no}" echo " wxWidgets 3.0 ${WXWIN_COMPATIBILITY_3_0:-yes}" echo " Which libraries should wxWidgets use?" echo " STL ${wxUSE_STL}" echo " jpeg ${wxUSE_LIBJPEG-none}" echo " png ${wxUSE_LIBPNG-none}" echo " regex ${wxUSE_REGEX}" echo " tiff ${wxUSE_LIBTIFF-none}" if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then echo " xpm ${wxUSE_LIBXPM-none}" fi echo " lzma ${wxUSE_LIBLZMA}" echo " zlib ${wxUSE_ZLIB}" echo " expat ${wxUSE_EXPAT}" echo " libmspack ${wxUSE_LIBMSPACK}" echo " sdl ${wxUSE_LIBSDL}" echo "" dnl vi: set et sts=4 sw=4 com=\:dnl: