WX_MAJOR_VERSION_NUMBER=2
WX_MINOR_VERSION_NUMBER=3
-WX_RELEASE_NUMBER=3
+WX_RELEASE_NUMBER=4
WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
*-*-openbsd*)
USE_BSD=1
USE_OPENBSD=1
- AC_DEFINE(__FREEBSD__)
AC_DEFINE(__OPENBSD__)
+ AC_DEFINE(__BSD__)
DEFAULT_DEFAULT_wxUSE_GTK=1
;;
*-*-netbsd*)
USE_BSD=1
USE_NETBSD=1
- AC_DEFINE(__FREEBSD__)
AC_DEFINE(__NETBSD__)
+ AC_DEFINE(__BSD__)
DEFAULT_DEFAULT_wxUSE_GTK=1
;;
*-*-osf* )
USE_AIX=1
USE_SYSV=1
USE_SVR4=1
- dnl Irvin Probst <irvin.probst@fr.thalesgroup.com> reports that the shared
- dnl libraries under AIX have the same suffix as the normal ones
+ dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
+ dnl
+ dnl Both archive libraries and shared libraries on AIX have an .a
+ dnl extension. This will explain why you can't link with an .so and
+ dnl why it works with the name changed to .a.
SO_SUFFIX=a
AC_DEFINE(__AIX__)
AC_DEFINE(__SYSV__)
DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
- DEFAULT_wxUSE_PROLOGIO=yes
- DEFAULT_wxUSE_RESOURCES=yes
+ DEFAULT_wxUSE_PROLOGIO=no
+ DEFAULT_wxUSE_RESOURCES=no
DEFAULT_wxUSE_CONSTRAINTS=yes
DEFAULT_wxUSE_IPC=yes
DEFAULT_wxUSE_HELP=yes
WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
WX_ARG_ENABLE(compat20, [ --enable-compat20 enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
-WX_ARG_ENABLE(compat22, [ --disable-compat22 disable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
+WX_ARG_ENABLE(compat22, [ --disable-compat22 disable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2, disable)
AC_ARG_ENABLE(rpath, [ --enable-rpath=DIR output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
AC_MSG_RESULT(base ($host_alias hosted) only)
fi
-dnl ---------------------------------------------------------------------------
-dnl When we are using gcc on OS/2, we want to be either using resources (PM)
-dnl or a more complete POSIX emulation for Motif/GTK+/X11
-dnl ---------------------------------------------------------------------------
-dnl (OS/2-only piece)
-case "${host}" in
- *-pc-os2_emx | *-pc-os2-emx )
- dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
- LIBS="$LIBS -lstdcpp"
- if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
- dnl More complete Unix emulation for unix-like ports
- dnl by linking in POSIX/2's cExt (if available).
- AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
- else
- dnl Include resources for the "native" port (wxPM).
- RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
- fi
- ;;
-esac
-dnl (end of OS/2-only piece)
-
dnl ---------------------------------------------------------------------------
dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
dnl 'just' a POSIX platform, so the Win32 API must not be available
dnl defines CFLAGS
dnl
dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
-dnl default CFLAGS (something like "-g -O2") - we don't need this as add
+dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
dnl -g and -O flags ourselves below
CFLAGS=${CFLAGS:=}
AC_PROG_CC
dnl needed for making link to setup.h
AC_PROG_LN_S
+dnl ---------------------------------------------------------------------------
+dnl When we are using gcc on OS/2, we want to be either using resources (PM)
+dnl or a more complete POSIX emulation for Motif/GTK+/X11
+dnl ---------------------------------------------------------------------------
+dnl (OS/2-only piece)
+case "${host}" in
+ *-pc-os2_emx | *-pc-os2-emx )
+ dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
+ LIBS="$LIBS -lstdcpp"
+ if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
+ dnl More complete Unix emulation for unix-like ports
+ dnl by linking in POSIX/2's cExt (if available).
+ AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
+ else
+ dnl Include resources for the "native" port (wxPM).
+ RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
+ fi
+ ;;
+esac
+dnl (end of OS/2-only piece)
+
dnl ------------------------------------------------------------------------
dnl Check for headers
dnl ------------------------------------------------------------------------
arm-*-linux* )
AC_CHECK_SIZEOF(long long, 8)
;;
+ *-hp-hpux* )
+ AC_CHECK_SIZEOF(long long, 0)
+ if test "$ac_cv_sizeof_long_long" != "0"; then
+ dnl HPUX 10.20 headers need this define in order to use long long definitions
+ CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
+ fi
+ ;;
* )
AC_CHECK_SIZEOF(long long, 0)
esac
[
AC_TRY_RUN(
[
+ /* DJGPP only has fake wchar_t: */
+ #ifdef __DJGPP__
+ # error "fake wchar_t"
+ #endif
#ifdef HAVE_WCHAR_H
# ifdef __CYGWIN__
# include <stddef.h>
],
wx_cv_sizeof_wchar_t=`cat conftestval`,
wx_cv_sizeof_wchar_t=0,
- wx_cv_sizeof_wchar_t=4
+ [
+ case "${host}" in
+ *-pc-msdosdjgpp )
+ wx_cv_sizeof_wchar_t=0
+ ;;
+ * )
+ wx_cv_sizeof_wchar_t=4
+ ;;
+ esac
+ ]
)
])
dnl sizeof(off_t) in different source files of the same program and linking
dnl problems
if test "x$wx_largefile" = "xyes"; then
- if test "x$ac_cv_sys_file_offset_bits" = "xyes"; then
- CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=64"
+ if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
+ WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
else
- CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
+ WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
fi
+ CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
fi
dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
dnl looked for in all directories of this path
dnl ---------------------------------------------------------------------------
-dnl notice that /usr/include should not be in this list, otherwise it breaks
-dnl compilation on Solaris/gcc because standard headers are included instead
-dnl of the gcc ones. (recorrection.. sadly much depends on this since it was
-dnl first created and then 'corrected'.. removing /usr/include means system
-dnl GL and Xpm libs will dnl not be found on linux and probably other platforms
-dnl now. We need to correct that first before removing /usr/include again.
-dnl see the various (ab)uses of WX_PATH_FIND_LIBRARIES below )
+dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
+dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
+dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
dnl
dnl Also try to put all directories which may contain X11R6 before those which
dnl may contain X11R5/4 - we want to use R6 on machines which have both!
/usr/local/x11r5/include \
/usr/lpp/Xamples/include \
\
- /usr/openwin/share/include \
- /usr/include"
+ /usr/openwin/share/include"
SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
AC_DEFINE(wxUSE_ZLIB)
if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
- AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
+ dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is known
+ dnl to not work) and although I don't know which is the minimal
+ dnl required version it's safer to test for 1.1.4 as it fixes a
+ dnl security problem in 1.1.3 -- and hopefully nobody has anything
+ dnl more ancient (1.1.3 was released in July 1998) anyow
+ 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 <zlib.h>
+ #include <stdio.h>
+
+ dnl don't use the brackets as quotes, we need them
+ changequote(,)
+ 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);
+ }
+ changequote([,])
+ ],
+ ac_cv_header_zlib_h=`cat conftestval`,
+ ac_cv_header_zlib_h=no,
+ dnl cross-compiling: test if we have any zlib.h
+ 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 "$wxUSE_ZLIB" = "sys" ; then
- AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
+ AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
else
- AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
+ AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
wxUSE_ZLIB=builtin
fi
else
fi
else
dnl we are using the system library
- wxUSE_LIBPNG=yes
+ wxUSE_LIBPNG=sys
fi
fi
fi
TIFF_INCLUDE=
TIFF_LINK=
+TIFF_PREREQ_LINKS=-lm
if test "$wxUSE_LIBTIFF" != "no" ; then
AC_DEFINE(wxUSE_LIBTIFF)
if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
+ 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
AC_CHECK_HEADER(tiffio.h,
AC_CHECK_LIB(tiff, TIFFError,
TIFF_LINK=" -ltiff",
,
- -lm)
+ $TIFF_PREREQ_LINKS)
)
if test "x$TIFF_LINK" = "x" ; then
dnl ----------------------------------------------------------------
AFMINSTALL=
+WIN32INSTALL=
TOOLKIT=
TOOLKIT_INCLUDE=
RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
+
+ dnl install Win32-specific files in "make install"
+ WIN32INSTALL=win32install
fi
if test "$USE_DARWIN" = 1; then
- // Mac OS X/Darwin GCC uses precompiled headers by default
- // this can cause problems both when compiling wxMac and wxBase
+ dnl Mac OS X/Darwin GCC uses precompiled headers by default
+ dnl this can cause problems both when compiling wxMac and wxBase
if test "$wxUSE_PRECOMP" = "yes"; then
CPPFLAGS="$CPPFLAGS -cpp-precomp"
else
GTK_MODULES=gthread
fi
+ dnl note that if we fail to find GTK2 we abort and don't fall
+ dnl back to GTK1.x
wx_cv_lib_gtk=
if test "x$wxUSE_GTK2" = "xyes"; then
AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
- fi
-
- if test -z "$wx_cv_lib_gtk"; then
+ else
AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
- fi
- if test -z "$wx_cv_lib_gtk"; then
- AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
+ if test -z "$wx_cv_lib_gtk"; then
+ AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
+ fi
fi
if test -z "$wx_cv_lib_gtk"; then
case "$wx_cv_lib_gtk" in
2.0) WXGTK20=1
+ TOOLKIT_VERSION=2
;;
1.2.7) WXGTK127=1
WXGTK12=1
]
)
fi
+ else
+ if test "$wxUSE_UNICODE" = "yes"; then
+ AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
+ wxUSE_UNICODE=no
+ fi
+ fi
+
+ dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
+ dnl have it but we do the check for the others)
+ if test "$USE_DARWIN" != 1; then
+ AC_CHECK_FUNCS(poll)
fi
TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
dnl FIXME_MGL - test for MGL variants for freebsd etc.
case "${host}" in
*-*-linux* )
- mgl_os=linux/gcc/glibc
+ mgl_os="linux/gcc/glibc*"
;;
*-pc-msdosdjgpp )
mgl_os=dos32/dj2
)
fi
+ if test "$wxUSE_UNICODE" = "yes"; then
+ PKG_CHECK_MODULES(PANGOX, pangox,
+ [
+ CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
+ LIBS="$LIBS $PANGOX_LIBS"
+ ],
+ [
+ AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
+ ]
+ )
+ PKG_CHECK_MODULES(PANGOFT2, pangoft2,
+ [
+ CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
+ LIBS="$LIBS $PANGOFT2_LIBS"
+ ],
+ [
+ AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
+ wxUSE_PRINTING_ARCHITECTURE="no"
+ ]
+ )
+ PKG_CHECK_MODULES(PANGOXFT, pangoxft,
+ [
+ CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
+ LIBS="$LIBS $PANGOXFT_LIBS"
+ ],
+ [
+ AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
+ ]
+ )
+ fi
+
wxUSE_UNIVERSAL="yes"
if test "$wxUSE_NANOX" = "yes"; then
AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
fi
- GUI_TK_LIBRARY="$X_LIBS"
- TOOLKIT_INCLUDE="$X_CFLAGS"
+ dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
+ dnl X_LIBS and X_CFLAGS respectively -- what for??
+ GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
+ TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
AFMINSTALL=afminstall
COMPILED_X_PROGRAM=0
for libp in "" " -lXp"; do
if test "$libs_found" = "0"; then
for libsm_ice in " -lSM -lICE"; do
- if test "$libs_found" = "0"; then
+ if test "$libs_found" = "0"; then
save_LIBS="$LIBS"
LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
save_CFLAGS=$CFLAGS
if test "$wxUSE_PM" = 1; then
TOOLKIT=PM
GUIDIST=GTK_DIST
+ AC_MSG_WARN([OS/2 PM requires old resource format, re-enabled])
+ wxUSE_PROLOGIO="yes"
+ wxUSE_RESOURCES="yes"
+ AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
+ wxUSE_THREADS="no"
fi
dnl the name of the directory where the files for this toolkit live
lib_debug_suffix=d
fi
-TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
-TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
+WX_VERSION_TAG=`echo WX${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
+
+TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
+TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
if test "$cross_compiling" = "yes"; then
TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
dnl library link name
WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
+WX_LIBRARY_BASENAME="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
dnl the name of the shared library
WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
PIC_FLAG="-fPIC"
fi
+
+ dnl use versioned symbols if available on the platform
+ WX_VERSIONED_SYMBOLS([\$(top_builddir)/version-script])
+
dnl the command to use for creating the shared library
SHARED_LD="${CXX} -shared -o"
case "${host}" in
*-hp-hpux* )
dnl default settings are good for gcc but not for the native HP-UX
- if test "$GCC" == "yes"; then
- SHARED_LD="${SHARED_LD} ${PIC_FLAG}"
+ if test "$GCC" = "yes"; then
+ dnl -o flag must be after PIC flag
+ SHARED_LD="${CXX} -shared ${PIC_FLAG} -o"
else
dnl no idea why it wants it, but it does
LDFLAGS="$LDFLAGS -L/usr/lib"
;;
*-*-aix* )
- dnl the abs path below used to be hardcoded here so I guess it must
- dnl be some sort of standard location under AIX?
- AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib,
- makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib)
+ dnl default settings are ok for gcc
+ if test "$GCC" != "yes"; then
+ dnl the abs path below used to be hardcoded here so I guess it must
+ dnl be some sort of standard location under AIX?
+ AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib,
+ makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib)
- SHARED_LD="$(AIX_CXX_LD) -p 0 -o"
+ SHARED_LD="$(AIX_CXX_LD) -p 0 -o"
+ fi
;;
*-*-cygwin* | *-*-mingw32* )
-
WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
SHARED_LD="${LD} -shared -o"
;;
+ *-*-irix* )
+ dnl default settings are ok for gcc
+ if test "$GCC" != "yes"; then
+ PIC_FLAG="-KPIC"
+ fi
+ ;;
+
*-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
*-*-sunos4* | \
- *-*-irix5* | *-*-irix6* | \
*-*-osf* | \
*-*-dgux5* | \
*-*-sysv5* )
AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
MACOSX_BUNDLE="bundle"
- if test "$wxUSE_SHARED" = "yes"; then
- dnl resources are bundled with shared library, not with applications
- LIBWXMACRESCOMP="\$(RESCOMP) -t APPL Carbon.r -o \$(BIN_PROGRAM)"
- LIBWXMACRESWXCONFIG="${RESCOMP} -t APPL Carbon.r -o"
- else
- dnl resources are bundled with applications, not with static library
- LIBWXMACRESCOMP="\$(RESCOMP) -t APPL Carbon.r ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
- LIBWXMACRESWXCONFIG="${RESCOMP} -t APPL Carbon.r \${prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
- fi
+ dnl resources are bundled both with shared library and applications
+ dnl since the carb resource *must* be included in the application
+ LIBWXMACRESCOMP="\$(RESCOMP) -t APPL Carbon.r ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
+ LIBWXMACRESWXCONFIG="${RESCOMP} -t APPL Carbon.r \${prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
else
if test "$wxUSE_PM" = 1; then
LIBWXMACRESCOMP="emxbind -ep \$(BIN_PROGRAM)"
if test "$wxUSE_UNICODE" = yes; then
dnl also look if we have wide char IO functions
AC_CHECK_FUNCS(fputwc wprintf vswprintf)
+ dnl MinGW has a vswprintf with a different prototype, and
+ dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
+ dnl finds it even if it is not declared in some versions...
+ AC_MSG_CHECKING([for _vsnwprintf])
+ AC_TRY_COMPILE([#include <wchar.h>],
+ [&_vsnwprintf;],
+ [AC_MSG_RESULT([yes])
+ AC_DEFINE(HAVE__VSNWPRINTF)],
+ [AC_MSG_RESULT([no])]);
fi
AC_LANG_RESTORE
else
dnl yes, these special compiler flags should be used with the
dnl linker as well
- LIBS="$THREADS_LINK $THREADS_CFLAGS $LIBS"
+ LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
+ LIBS="$THREADS_LINK $LIBS"
AC_MSG_CHECKING([if more special flags are required for pthreads])
flag=no
case "${host}" in
- *-aix* | *-freebsd*)
+ *-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 $LDFLAGS"
+ flag="-D_THREAD_SAFE"
+ ;;
+ *-freebsd*)
flag="-D_THREAD_SAFE"
;;
+ *-hp-hpux* )
+ flag="-D_REENTRANT"
+ ;;
*solaris* | alpha*-osf*)
flag="-D_REENTRANT"
;;
if test "$wxUSE_THREADS" = "yes" ; then
case "${host}" in
*-*-mingw32* )
- CFLAGS="$CFLAGS -mthreads"
- CXXFLAGS="$CXXFLAGS -mthreads"
- TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
- LDFLAGS="$LDFLAGS -mthreads"
+ dnl check if the compiler accepts -mthreads
+ AC_CACHE_CHECK([if compiler supports -mthreads],
+ wx_cv_cflags_mthread,
+ [
+ CFLAGS_OLD="$CFLAGS"
+ CFLAGS="$CFLAGS -mthreads"
+ AC_TRY_COMPILE([], [],
+ wx_cv_cflags_mthread=yes,
+ wx_cv_cflags_mthread=no
+ )
+ ]
+ )
+
+ if test "$wx_cv_cflags_mthread" = "yes"; then
+ dnl it does, use it
+ CXXFLAGS="$CXXFLAGS -mthreads"
+ TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
+ LDFLAGS="$LDFLAGS -mthreads"
+ else
+ dnl it doesn't
+ CFLAGS="$CFLAGS_OLD"
+ fi
;;
esac
fi
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 "${host}" in
powerpc*-*-aix* )
CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
;;
+ *-hppa* )
+ CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
+ ;;
esac
fi
if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
-dnl There is now experimental generic MDI support
+dnl There is now experimental generic MDI support
dnl if test "$wxUSE_UNIVERSAL" = "yes"; then
dnl AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
dnl wxUSE_MDI_ARCHITECTURE=no
if test "$wxUSE_PROLOGIO" = "yes" ; then
AC_DEFINE(wxUSE_PROLOGIO)
+ ALL_OBJECTS="$ALL_OBJECTS parser.o"
fi
if test "$wxUSE_RESOURCES" = "yes" ; then
if test "$wxUSE_NANOX" = "yes"; then
AC_MSG_WARN([Cannot use resource database functions in NanoX])
- else
- AC_DEFINE(wxUSE_RESOURCES)
- SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
+ else
+ AC_DEFINE(wxUSE_RESOURCES)
+ SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
+ fi
+ if test "$wxUSE_PROLOGIO" != "yes" ; then
+ ALL_OBJECTS="$ALL_OBJECTS parser.o"
fi
fi
dnl given the -lm comment there? Or should that comment (and
dnl this one) be removed.. [ 7 Nov 2001 ]
-LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK -lm $LIBS"
+LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
+
+dnl Only add the -lm library if floating point functions cannot be used
+dnl without it. This check is important on cygwin because of the bizarre
+dnl way that they have organized functions into libraries. On cygwin, both
+dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
+dnl means that
+dnl 1) linking with -lm is not necessary, and
+dnl 2) linking with -lm is dangerous if the order of libraries is wrong
+dnl In particular, if you compile any program with -mno-cygwin and link with
+dnl -lm, it will crash instantly when it is run. This happens because the
+dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
+dnl the ___main function instead of allowing it to be defined by
+dnl /usr/lib/mingw/libmingw32.a as it should be.
+dnl
+dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
+dnl
+dnl Just check a few floating point functions. If they are all found without
+dnl -lm, then we must not need -lm.
+have_cos=0
+have_floor=0
+AC_CHECK_FUNCS(cos, have_cos=1)
+AC_CHECK_FUNCS(floor, have_floor=1)
+AC_MSG_CHECKING(if floating point functions link without -lm)
+if test "$have_cos" = 1 -a "$have_floor" = 1; then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+ LIBS="$LIBS -lm"
+ # 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)
+ # not sure we should warn the user, crash, etc.
+ fi
+fi
if test "$wxUSE_GUI" = "yes"; then
AC_SUBST(WX_RELEASE_NUMBER)
AC_SUBST(WX_LIBRARY_NAME_STATIC)
AC_SUBST(WX_LIBRARY_NAME_SHARED)
+AC_SUBST(WX_LIBRARY_BASENAME)
AC_SUBST(WX_LIBRARY_IMPORTLIB)
AC_SUBST(WX_TARGET_LIBRARY)
AC_SUBST(WX_LIBRARY_LINK1)
dnl toolkit options
AC_SUBST(USE_GUI)
AC_SUBST(AFMINSTALL)
+AC_SUBST(WIN32INSTALL)
AC_SUBST(TOOLKIT)
AC_SUBST(TOOLKIT_DIR)
AC_SUBST(TOOLKIT_VPATH)
AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
AC_SUBST(WXCONFIG_INCLUDE)
AC_SUBST(WXCONFIG_RPATH)
+AC_SUBST(WX_LARGEFILE_FLAGS)
dnl the list of files to compile/install
AC_SUBST(ALL_OBJECTS)
dnl additional libraries and linker settings
AC_SUBST(LDFLAGS)
AC_SUBST(LDFLAGS_GL)
+AC_SUBST(LDFLAGS_VERSIONING)
AC_SUBST(LDFLAGS_EXE)
AC_SUBST(OPENGL_LIBS)
AC_SUBST(DMALLOC_LIBS)
AC_SUBST(EXTRADEFS)
+AC_SUBST(WX_VERSION_TAG)
dnl additional resurces settings
AC_SUBST(RESCOMP)
AC_SUBST(LIBWXMACRESCOMP)
AC_SUBST(LIBWXMACRESWXCONFIG)
-dnl These seem to be missing
+dnl other tools
+AC_SUBST(GCC)
AC_SUBST(DLLTOOL)
AC_SUBST(AS)
AC_SUBST(NM)
wx_cv_target_library=$WX_TARGET_LIBRARY
wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
+wx_cv_library_basename=${WX_LIBRARY_BASENAME}
+wx_cv_release=${WX_RELEASE}
+wx_cv_current=${WX_CURRENT}
+wx_cv_revision=${WX_REVISION}
+wx_cv_age=${WX_AGE}
export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
wx_cv_path_ifs wx_cv_program_ext \
- wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
+ wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype \
+ wx_cv_library_basename wx_cv_release wx_cv_current wx_cv_revision wx_cv_age
+
AC_CONFIG_SUBDIRS(demos samples utils contrib)
dnl colon)
AC_OUTPUT([
wx-config
+ version-script
src/make.env
src/makeprog.env
src/makelib.env
]
)
-dnl vi: set et sts=4 sw=4:
+dnl report on what we decided to do
+echo
+echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
+echo ""
+echo " Which GUI toolkit should wxWindows use? ${TOOLKIT:-base only}"
+
+echo " Should wxWindows be compiled in debug mode? ${wxUSE_DEBUG:-no}"
+echo " Should wxWindows be linked as a shared library? ${wxUSE_SHARED:-no}"
+echo " Should wxWindows be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
+
+echo " Which libraries should wxWindows use?"
+echo " jpeg ${wxUSE_LIBJPEG-none}"
+echo " png ${wxUSE_LIBPNG-none}"
+echo " regex ${wxUSE_REGEX}"
+echo " tiff ${wxUSE_LIBTIFF-none}"
+echo " zlib ${wxUSE_ZLIB}"
+
+echo ""
+
+dnl vi: set et sts=4 sw=4 com=\:dnl:
projects / wxWidgets.git / blobdiff