dnl initialization
dnl ---------------------------------------------------------------------------
-AC_INIT([wxWidgets], [2.7.1], [wx-dev@lists.wxwidgets.org])
+AC_INIT([wxWidgets], [2.9.0], [wx-dev@lists.wxwidgets.org])
dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
AC_CONFIG_SRCDIR([wx-config.in])
dnl wx_release_number += 1
wx_major_version_number=2
-wx_minor_version_number=7
-wx_release_number=2
+wx_minor_version_number=9
+wx_release_number=0
wx_subrelease_number=0
WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
DEFAULT_wxUSE_OPTIMISE=no
DEFAULT_wxUSE_PROFILE=no
DEFAULT_wxUSE_NO_DEPS=no
+ DEFAULT_wxUSE_VARARG_MACROS=no
DEFAULT_wxUSE_NO_RTTI=no
DEFAULT_wxUSE_NO_EXCEPTIONS=no
DEFAULT_wxUSE_UNIVERSAL_BINARY=no
DEFAULT_wxUSE_RADIOBTN=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_OPTIMISE=yes
DEFAULT_wxUSE_PROFILE=no
DEFAULT_wxUSE_NO_DEPS=no
+ DEFAULT_wxUSE_VARARG_MACROS=yes
DEFAULT_wxUSE_NO_RTTI=no
DEFAULT_wxUSE_NO_EXCEPTIONS=no
DEFAULT_wxUSE_UNIVERSAL_BINARY=no
DEFAULT_wxUSE_LIBXPM=yes
DEFAULT_wxUSE_LIBMSPACK=yes
DEFAULT_wxUSE_LIBSDL=no
- DEFAULT_wxUSE_LIBGNOMEPRINT=no
+ DEFAULT_wxUSE_LIBGNOMEPRINT=yes
DEFAULT_wxUSE_LIBGNOMEVFS=no
DEFAULT_wxUSE_LIBHILDON=no
DEFAULT_wxUSE_ODBC=no
DEFAULT_wxUSE_RADIOBTN=yes
DEFAULT_wxUSE_SASH=yes
DEFAULT_wxUSE_SCROLLBAR=yes
+ DEFAULT_wxUSE_SEARCHCTRL=yes
DEFAULT_wxUSE_SLIDER=yes
DEFAULT_wxUSE_SPINBTN=yes
DEFAULT_wxUSE_SPINCTRL=yes
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_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
+WX_ARG_ENABLE(vararg_macros, [ --disable-vararg_macros don't use vararg macros, even if they are supported], wxUSE_VARARG_MACROS)
WX_ARG_ENABLE_PARAM(universal_binary, [[ --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
-WX_ARG_ENABLE(compat24, [ --enable-compat24 enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
-WX_ARG_ENABLE(compat26, [ --disable-compat26 disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
+WX_ARG_ENABLE(compat26, [ --enable-compat26 enable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, enable)
+WX_ARG_ENABLE(compat28, [ --disable-compat28 disable wxWidgets 2.8 compatibility], WXWIN_COMPATIBILITY_2_8, disable)
WX_ARG_ENABLE(rpath, [ --disable-rpath disable use of rpath for uninstalled builds], wxUSE_RPATH)
DEFAULT_wxUSE_RADIOBTN=yes
DEFAULT_wxUSE_SASH=yes
DEFAULT_wxUSE_SCROLLBAR=yes
+ DEFAULT_wxUSE_SEARCHCTRL=yes
DEFAULT_wxUSE_SLIDER=yes
DEFAULT_wxUSE_SPINBTN=yes
DEFAULT_wxUSE_SPINCTRL=yes
DEFAULT_wxUSE_RADIOBTN=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
WX_ARG_ENABLE(fontpicker, [ --enable-fontpicker use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
-WX_ARG_ENABLE(dataviewctrl,[ --enable-dataviewctrl, use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
+WX_ARG_ENABLE(dataviewctrl,[ --enable-dataviewctrl use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
WX_ARG_ENABLE(hyperlink, [ --enable-hyperlink use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
WX_ARG_ENABLE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
+WX_ARG_ENABLE(searchctrl, [ --enable-searchctrl use wxSearchCtrl class], wxUSE_SEARCHCTRL)
WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
DEFAULT_DEFAULT_wxUSE_MOTIF=0
DEFAULT_DEFAULT_wxUSE_MSW=1
wxUSE_SHARED=no
+ CC=${CC:-winegcc}
+ CXX=${CXX:-wineg++}
fi
dnl ar command
dnl defines AR with the appropriate command
-AC_CHECK_TOOL(AR, ar)
-if test "x$AR" = "x" ; then
- AC_MSG_ERROR([ar is needed to build wxWidgets])
+dnl
+dnl For Sun CC AC_BAKEFILE below sets AR to the compiler itself.
+if test "x$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 install checks
AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
[
if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
- egrep -s GNU > /dev/null); then
+ $EGREP -s GNU > /dev/null); then
wx_cv_prog_makeisgnu="yes"
else
wx_cv_prog_makeisgnu="no"
if test "$wxUSE_WINE" = "yes"; then
wants_win32=1
- dnl FIXME: we should do a better job of testing for these
- CC=winegcc
- CXX=wineg++
LDFLAGS_GUI="-mwindows"
fi
dnl Check for headers
dnl ------------------------------------------------------------------------
-AC_CHECK_HEADERS(stdlib.h fnmatch.h langinfo.h malloc.h unistd.h wchar.h)
+dnl Note: non-empty last parameter makes check compile-only,
+dnl skipping worthless preprocessing check
+AC_CHECK_HEADERS(stdlib.h fnmatch.h langinfo.h malloc.h unistd.h wchar.h,,, [AC_INCLUDES_DEFAULT()])
dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
if test "$ac_cv_header_wchar_h" != "yes"; then
- AC_CHECK_HEADERS(wcstr.h)
+ AC_CHECK_HEADER(wcstr.h,,, [AC_INCLUDES_DEFAULT()])
fi
case "${host}" in
dnl POSIX needs this for select(), but old systems don't have it
if test "$USE_UNIX" = 1 ; then
- AC_CHECK_HEADERS([sys/select.h])
+ AC_CHECK_HEADER([sys/select.h],,, [AC_INCLUDES_DEFAULT()])
fi
dnl ---------------------------------------------------------------------------
dnl check the sizes of integral types (give some reasonable default values for
dnl cross-compiling)
dnl defines the size of certain types of variables in SIZEOF_<TYPE>
-AC_CHECK_SIZEOF(char, 1)
AC_CHECK_SIZEOF(short, 2)
AC_CHECK_SIZEOF(void *, 4)
AC_CHECK_SIZEOF(int, 4)
fi
fi
+dnl don't check for vararg macros if they're explicitly disabled: this is
+dnl useful if the user code using the library wants to limit itself to standard
+dnl C++ only (e.g. is compiled with g++ -std=c++98)
+if test "$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(
[
[wx_cv_have_variadic_macros=yes],
[wx_cv_have_variadic_macros=no]
)
+ AC_LANG_POP()
]
)
AC_DEFINE(HAVE_VARIADIC_MACROS)
fi
+fi dnl wxUSE_VARARG_MACROS == yes
+
dnl check for large file support
AC_SYS_LARGEFILE
[if -D__STDC_EXT__ is required],
wx_cv_STDC_EXT_required,
[
+ AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[],
[
wx_cv_STDC_EXT_required=no,
wx_cv_STDC_EXT_required=yes
)
+ AC_LANG_POP()
]
)
if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
std::find_if(moo.begin(), moo.end(),
std::bind2nd(std::less<int>(), 3));],
wx_cv_lib_stl=yes,
- wx_cv_lib_stl=no,
+ wx_cv_lib_stl=no
+ )]
)
if test "$wx_cv_lib_stl" != yes; then
wx_cv_class_stdhashmapset=yes,
wx_cv_class_stdhashmapset=no)
]
- )]
+ )],
+ [],
+ [ ]
)
if test "$wx_cv_class_stdhashmapset" = yes; then
wx_cv_class_gnuhashmapset=yes,
wx_cv_class_gnuhashmapset=no)
]
- )]
+ )],
+ [],
+ [ ]
)
if test "$wx_cv_class_gnuhashmapset" = yes; 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()
dnl ---------------------------------------------------------------------------
dnl Optional libraries
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)])
+ 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
)
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)
+ AC_CHECK_HEADER(zlib.h,,, [ ])
system_zlib_h_ok=$ac_cv_header_zlib_h
fi
unset ac_cv_header_png_h
)]
)
- AC_CHECK_HEADER(png.h)
+ AC_CHECK_HEADER(png.h,,, [ ])
if test "$ac_cv_header_png_h" = "yes"; then
AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
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 <stdio.h>
+ #include <jpeglib.h>
+ ])
+ AC_DEFINE_UNQUOTED(
+ [wxHACK_BOOLEAN],
+ [wxInt`expr 8 \* $ac_cv_sizeof_boolean`])
+ ],
+ [],
+ [#include <windows.h>])
+ fi
fi
fi
fi
TIFF_LINK=" -ltiff",
,
$TIFF_PREREQ_LINKS)
- ]
+ ],
+ [],
+ [ ]
)
if test "x$TIFF_LINK" = "x" ; then
AC_DEFINE(wxUSE_XML)
if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
- AC_CHECK_HEADER([expat.h], [found_expat_h=1])
+ AC_CHECK_HEADER([expat.h], [found_expat_h=1],, [ ])
if test "x$found_expat_h" = "x1"; then
dnl Expat 1.95.6 comes with broken expat.h:
AC_CACHE_CHECK([if expat.h is valid C++ header],
dnl ------------------------------------------------------------------------
if test "$wxUSE_LIBMSPACK" != "no"; then
- AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
+ AC_CHECK_HEADER([mspack.h], [found_mspack_h=1],, [ ])
if test "x$found_mspack_h" = "x1"; then
AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
MSPACK_LINK=" -lmspack")
dnl are we building for a win32 target environment?
dnl If so, setup common stuff needed for both GUI and Base libs.
if test "$USE_WIN32" = 1 ; then
- AC_CHECK_HEADERS(w32api.h)
- AC_CHECK_HEADER(windows.h, [],
+ AC_CHECK_HEADER(w32api.h,,, [ ])
+ AC_CHECK_HEADER(windows.h,,
[
AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
- ])
+ ],
+ [ ])
dnl --- FIXME: This is still a somewhat random list of libs,
dnl --- some of them should probably be included conditionally.
dnl install Win32-specific files in "make install"
WIN32INSTALL=win32install
- dnl the jpeg header jmorecfg.h delcares the type boolean, which conflicts
- dnl on systems which declare it in the system headers. If HAVE_BOOLEAN is
- dnl defined then jmorecfg.h doesn't declare it, so checking for it here
- dnl solves the problem.
- AC_CHECK_TYPES(boolean, [], [], [#include <windows.h>])
-
dnl pbt.h is missing on Wine at least
- AC_CHECK_HEADERS(pbt.h, [], [AC_DEFINE(NEED_PBT_H)])
+ AC_CHECK_HEADER(pbt.h,, [AC_DEFINE(NEED_PBT_H)], [ ])
fi
if test "$wxUSE_GUI" = "yes"; then
wxUSE_DRAG_AND_DROP=no
fi
if test "$wxUSE_DRAGIMAGE" = "yes"; then
- AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
+ AC_MSG_WARN([wxDragImage not supported under wxCocoa yet, disabled])
wxUSE_DRAGIMAGE=no
fi
fi
[AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)],
[#include <gtk/gtk.h>])
- dnl test if we have at least GTK+ 2.6:
- AC_MSG_CHECKING([if GTK+ is version >= 2.6])
+
+ dnl test if we have at least GTK+ 2.10:
+ AC_MSG_CHECKING([if GTK+ is version >= 2.10])
AC_TRY_COMPILE([
#include <gtk/gtk.h>
],
[
- #if !GTK_CHECK_VERSION(2,6,0)
- Not GTK+ 2.6
+ #if !GTK_CHECK_VERSION(2,10,0)
+ Not GTK+ 2.10
#endif
],
[
+ AC_DEFINE(__WXGTK210__)
AC_DEFINE(__WXGTK26__)
AC_DEFINE(__WXGTK24__)
AC_MSG_RESULT([yes])
- ac_wxgtk26=1
+ ac_wxgtk210=1
],
[
AC_MSG_RESULT([no])
- ac_wxgtk26=0
+ ac_wxgtk210=0
])
+ if test "$ac_wxgtk210" = 0; then
+ dnl test if we have at least GTK+ 2.6:
+ AC_MSG_CHECKING([if GTK+ is version >= 2.6])
+ AC_TRY_COMPILE([
+ #include <gtk/gtk.h>
+ ],
+ [
+ #if !GTK_CHECK_VERSION(2,6,0)
+ Not GTK+ 2.6
+ #endif
+ ],
+ [
+ AC_DEFINE(__WXGTK26__)
+ AC_DEFINE(__WXGTK24__)
+ AC_MSG_RESULT([yes])
+ ac_wxgtk26=1
+ ],
+ [
+ AC_MSG_RESULT([no])
+ ac_wxgtk26=0
+ ])
+ fi
+
if test "$ac_wxgtk26" = 0; then
- dnl test if we have at least GTK+ 2.4:
- AC_MSG_CHECKING([if GTK+ is version >= 2.4])
- AC_TRY_COMPILE([
- #include <gtk/gtk.h>
- ],
- [
- #if !GTK_CHECK_VERSION(2,4,0)
- Not GTK+ 2.4
- #endif
- ],
- [
- AC_DEFINE(__WXGTK24__)
- AC_MSG_RESULT([yes])
- ],
- [
- AC_MSG_RESULT([no])
- ])
+ dnl test if we have at least GTK+ 2.4:
+ AC_MSG_CHECKING([if GTK+ is version >= 2.4])
+ AC_TRY_COMPILE([
+ #include <gtk/gtk.h>
+ ],
+ [
+ #if !GTK_CHECK_VERSION(2,4,0)
+ Not GTK+ 2.4
+ #endif
+ ],
+ [
+ AC_DEFINE(__WXGTK24__)
+ AC_MSG_RESULT([yes])
+ ],
+ [
+ AC_MSG_RESULT([no])
+ ])
fi
CFLAGS="$save_CFLAGS"
dnl test for XIM support in libgdk
AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
- fi
- dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
- dnl have it but we do the check for the others)
- if test "$USE_DARWIN" != 1; then
- AC_CHECK_FUNCS(poll)
+ 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"
PKG_PROG_PKG_CONFIG()
PKG_CHECK_MODULES(DIRECTFB,
- [directfb >= 0.9.22],
+ [directfb >= 0.9.23],
[
wxUSE_UNIVERSAL="yes"
TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
PKG_CHECK_MODULES(PANGOX, pangox,
[
+ CFLAGS="$PANGOX_CFLAGS $CFLAGS"
CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
],
)
PKG_CHECK_MODULES(PANGOFT2, pangoft2,
[
+ CFLAGS="$PANGOFT2_CFLAGS $CFLAGS"
CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
],
PKG_CHECK_MODULES(PANGOXFT, pangoxft,
[
AC_DEFINE(HAVE_PANGO_XFT)
+ CFLAGS="$PANGOXFT_CFLAGS $CFLAGS"
CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
],
AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
]
)
- save_CXXFLAGS="$CXXFLAGS"
save_LIBS="$LIBS"
- CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
LIBS="$LIBS $PANGOX_LIBS"
AC_CHECK_FUNCS([pango_font_family_is_monospace])
- CXXFLAGS="$save_CXXFLAGS"
LIBS="$save_LIBS"
fi
WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
else
- save_CXXFLAGS=$CXXFLAGS
- CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
+ save_CFLAGS=$CFLAGS
+ CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
AC_TRY_COMPILE(
[
]
)
- CXXFLAGS=$save_CXXFLAGS
+ CFLAGS=$save_CFLAGS
fi
dnl it might happen that we found headers in one of the standard
dnl paths but the libs are elsewhere but still in default (linker)
dnl path -- try to compile a test program to check for this
- save_CXXFLAGS=$CXXFLAGS
- CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
+ save_CFLAGS=$CFLAGS
+ CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
save_LIBS="$LIBS"
LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
]
)
- CXXFLAGS=$save_CXXFLAGS
+ CFLAGS=$save_CFLAGS
LIBS="$save_LIBS"
fi
if test "$libs_found" = "0"; then
save_LIBS="$LIBS"
LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
- save_CXXFLAGS=$CXXFLAGS
- CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
+ save_CFLAGS=$CFLAGS
+ CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
AC_TRY_LINK(
[
)
LIBS="$save_LIBS"
- CXXFLAGS=$save_CXXFLAGS
+ CFLAGS=$save_CFLAGS
fi
done
fi
dnl elsewhere
AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
- save_CXXFLAGS=$CXXFLAGS
- CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
+ save_CFLAGS=$CFLAGS
+ CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
AC_CACHE_CHECK([for Motif 2],
wx_cv_lib_motif2,
AC_DEFINE(__WXLESSTIF__,0)
fi
- CXXFLAGS=$save_CXXFLAGS
+ CFLAGS=$save_CFLAGS
GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
TOOLKIT=MOTIF
AC_CACHE_CHECK([for X11/xpm.h],
wx_cv_x11_xpm_h,
[
- save_CXXFLAGS=$CXXFLAGS
- CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
+ save_CFLAGS=$CFLAGS
+ CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
AC_TRY_COMPILE(
[
wx_cv_x11_xpm_h=no
)
- CXXFLAGS=$save_CXXFLAGS
+ CFLAGS=$save_CFLAGS
]
)
[], [$GUI_TK_LIBRARY -lX11])
if test "$wxHAVE_XEXT_LIB" = 1; then
- save_CXXFLAGS="$CXXFLAGS"
- CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
AC_MSG_CHECKING([for X11/extensions/shape.h])
AC_TRY_COMPILE([
[
AC_MSG_RESULT([not found])
])
- CXXFLAGS="$save_CXXFLAGS"
+ CFLAGS="$save_CFLAGS"
fi
fi
if test "$wxUSE_GUI" = "yes"; then
if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
dnl defines HAVE_X11_XKBLIB_H
- AC_CHECK_HEADERS(X11/Xlib.h)
- AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
+ AC_CHECK_HEADER(X11/Xlib.h,,, [ ])
+ AC_CHECK_HEADER([X11/XKBlib.h],,,
[
#if HAVE_X11_XLIB_H
#include <X11/Xlib.h>
dnl This is not ideal we really ough to use the unixodbc-config
dnl or iodbc-config if they exist.
- AC_CHECK_HEADER([sql.h], [found_sql_h=1])
+ AC_CHECK_HEADER([sql.h], [found_sql_h=1],, [ ])
if test "x$found_sql_h" = "x1" ; then
AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
[
WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
if test "$ac_find_libraries" != "" ; then
AC_MSG_RESULT([yes])
- AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
+ AC_CHECK_HEADER([X11/extensions/xf86vmode.h],
[
GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
],
dnl ---------------------------------------------------------------------------
dnl DirectDraw for MSW - optionally used by WxDisplay.
dnl ---------------------------------------------------------------------------
- AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
+ AC_CHECK_HEADER([ddraw.h], [], [], [#include <windows.h>])
fi
fi
USE_OPENGL=0
if test "$wxUSE_OPENGL" = "yes"; then
- if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
+ if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = "1"; then
+ AC_MSG_WARN([wxGLCanvas not implemented for this port, library will be compiled without it.])
+ wxUSE_OPENGL="no"
+ elif test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
OPENGL_LIBS="-framework OpenGL -framework AGL"
elif test "$wxUSE_MSW" = 1; then
OPENGL_LIBS="-lopengl32 -lglu32"
fi
fi
])
- ])
+ ],
+ [],
+ [ ])
if test "x$OPENGL_LIBS" = "x"; then
dnl it should be an error and not a warning because OpenGL is not on
int main (void)
{
char buffer[128];
- snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
+ snprintf (buffer, 128, "%2$d %3$d %1$d", 1, 2, 3);
if (strcmp ("2 3 1", buffer) == 0)
exit (0);
exit (1);
#include <wchar.h>"
case "${host}" in
*-*-solaris2* )
- AC_CHECK_HEADERS(widec.h)
+ AC_CHECK_HEADER(widec.h,,, [AC_INCLUDES_DEFAULT()])
if test "$ac_cv_header_widec_h" = "yes"; then
wchar_headers="$wchar_headers
#include <widec.h>"
fi
if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
- WX_CHECK_FUNCS(fnmatch)
+ WX_CHECK_FUNCS(fnmatch,,,[#include <fnmatch.h>])
fi
if test "$wxUSE_FILE" = "yes"; then
fi
dnl check for uname (POSIX) and gethostname (BSD)
-WX_CHECK_FUNCS(uname gethostname, break)
+WX_CHECK_FUNCS(uname,,,[#include <sys/utsname.h>])
+if test "$wx_cv_func_uname" != yes; then
+ WX_CHECK_FUNCS(gethostname)
+fi
WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
dnl Check for ESD:
EXTRALIBS_ESD=
AC_CHECK_LIB(esd, esd_close, [
- AC_CHECK_HEADERS([esd.h], [
+ AC_CHECK_HEADER([esd.h], [
EXTRALIBS_ESD="-lesd"
- ])
+ ],
+ [],
+ [ ])
])
AC_SUBST(EXTRALIBS_ESD)
dnl the code below:
dnl
- dnl defines THREADS_LINK and THREADS_CXXFLAGS which are the options
+ 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_CXXFLAGS=
+ THREADS_CFLAGS=
if test "$wxUSE_THREADS" = "yes" ; then
if test "$USE_BEOS" = 1; then
-*)
AC_MSG_CHECKING([whether pthreads work with $flag])
- THREADS_CXXFLAGS="$flag"
+ THREADS_CFLAGS="$flag"
;;
*)
esac
save_LIBS="$LIBS"
- save_CXXFLAGS="$CXXFLAGS"
+ save_CFLAGS="$CFLAGS"
LIBS="$THREADS_LINK $LIBS"
- CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
+ CFLAGS="$THREADS_CFLAGS $CFLAGS"
AC_TRY_LINK([#include <pthread.h>],
[pthread_create(0,0,0,0);],
THREADS_OK=yes)
LIBS="$save_LIBS"
- CXXFLAGS="$save_CXXFLAGS"
+ CFLAGS="$save_CFLAGS"
AC_MSG_RESULT($THREADS_OK)
if test "x$THREADS_OK" = "xyes"; then
fi
THREADS_LINK=""
- THREADS_CXXFLAGS=""
+ THREADS_CFLAGS=""
done
if test "x$THREADS_OK" != "xyes"; then
else
dnl yes, these special compiler flags should be used with the
dnl linker as well
- LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
+ LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
LIBS="$THREADS_LINK $LIBS"
AC_MSG_CHECKING([if more special flags are required for pthreads])
esac
AC_MSG_RESULT(${flag})
if test "x$flag" != xno; then
- THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
+ THREADS_CFLAGS="$THREADS_CFLAGS $flag"
fi
dnl don't add these options to CPPFLAGS as cpp might not know them
- WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
+ WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS"
fi
fi
AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
fi
- AC_CHECK_HEADERS(sched.h)
+ AC_CHECK_HEADER(sched.h,,, [AC_INCLUDES_DEFAULT()])
if test "$ac_cv_header_sched_h" = "yes"; then
AC_CHECK_FUNC(sched_yield,
AC_DEFINE(HAVE_SCHED_YIELD),
AC_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))
AC_CACHE_CHECK([if compiler supports -mthreads],
wx_cv_cflags_mthread,
[
- CXXFLAGS_OLD="$CXXFLAGS"
- CXXFLAGS="-mthreads $CXXFLAGS"
+ CFLAGS_OLD="$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_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
+ WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads"
LDFLAGS="$LDFLAGS -mthreads"
else
dnl it doesn't
- CXXFLAGS="$CXXFLAGS_OLD"
+ CFLAGS="$CFLAGS_OLD"
fi
;;
*-pc-os2*emx )
WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
- WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
LDFLAGS="$LDFLAGS -Zmt"
;;
esac
dnl compatibility level
dnl ---------------------------------------------------------------------------
-if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
- AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
+if test "x$WXWIN_COMPATIBILITY_2_6" = "xyes"; then
+ AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
- WXWIN_COMPATIBILITY_2_6="yes"
+ WXWIN_COMPATIBILITY_2_8="yes"
fi
-if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
- AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
+if test "x$WXWIN_COMPATIBILITY_2_8" != "xno"; then
+ AC_DEFINE(WXWIN_COMPATIBILITY_2_8)
fi
dnl ---------------------------------------------------------------------------
dnl Unix implementation needs additional checks because audio support
dnl comes in many favours:
if test "$USE_UNIX" = "1" ; then
- dnl it's not enough to check for just the header because OSS under NetBSD
- dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
- dnl whether we need -lossaudio at link-time
- AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
- AC_TRY_LINK([
- #include <sys/ioctl.h>
- #include <sys/soundcard.h>
- ],
- [
- ioctl(0, SNDCTL_DSP_SPEED, 0);
- ],
- ac_cv_header_sys_soundcard=yes,
- [
- saveLibs="$LIBS"
- LIBS="$saveLibs -lossaudio"
- AC_TRY_LINK([
- #include <sys/ioctl.h>
- #include <sys/soundcard.h>
- ],
- [
- ioctl(0, SNDCTL_DSP_SPEED, 0);
- ],
- ac_cv_header_sys_soundcard=yes,
- [
- LIBS="$saveLibs"
- ac_cv_header_sys_soundcard=no
- ]
- )
- ]
- )
- ])
+ dnl mmedia doesn't compile with wxMGL, remove this if this is ever fixed
+ if test "$wxUSE_MGL" != 1; then
+ dnl it's not enough to check for just the header because OSS under NetBSD
+ dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
+ dnl whether we need -lossaudio at link-time
+ AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
+ AC_TRY_LINK([
+ #include <sys/ioctl.h>
+ #include <sys/soundcard.h>
+ ],
+ [
+ ioctl(0, SNDCTL_DSP_SPEED, 0);
+ ],
+ ac_cv_header_sys_soundcard=yes,
+ [
+ saveLibs="$LIBS"
+ LIBS="$saveLibs -lossaudio"
+ AC_TRY_LINK([
+ #include <sys/ioctl.h>
+ #include <sys/soundcard.h>
+ ],
+ [
+ ioctl(0, SNDCTL_DSP_SPEED, 0);
+ ],
+ ac_cv_header_sys_soundcard=yes,
+ [
+ LIBS="$saveLibs"
+ ac_cv_header_sys_soundcard=no
+ ]
+ )
+ ]
+ )
+ ])
+ fi
if test "$ac_cv_header_sys_soundcard" = "yes"; then
AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
fi
fi
+
WITH_PLUGIN_SDL=0
if test "$wxUSE_SOUND" = "yes"; then
if test "$USE_UNIX" = "1" ; then
AM_PATH_SDL([1.2.0],
[
EXTRALIBS_SDL="$SDL_LIBS"
+ CFLAGS="$SDL_CFLAGS $CFLAGS"
CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
AC_DEFINE(wxUSE_LIBSDL)
],
PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
[libgnomeprintui-2.2 >= 2.8],
[
+ CFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CFLAGS"
CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
AC_DEFINE(wxUSE_LIBGNOMEPRINT)
],
PKG_CHECK_MODULES(GNOMEVFS,
[gnome-vfs-2.0 >= 2.0],
[
+ CFLAGS="$GNOMEVFS_CFLAGS $CFLAGS"
CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
AC_DEFINE(wxUSE_LIBGNOMEVFS)
],
[hildon-lgpl >= 0.9],
[
EXTRALIBS_HILDON="$HILDON_LIBS"
+ CFLAGS="$CFLAGS $HILDON_CFLAGS"
CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
AC_DEFINE(wxUSE_LIBHILDON)
],
AC_CACHE_CHECK(for timezone variable in <time.h>,
wx_cv_var_timezone,
[
+ AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[
#include <time.h>
)
]
)
+ AC_LANG_POP()
]
)
dnl converting between incompatible pointer types, so
dnl try to use it to get the correct behaviour at
dnl least with gcc (otherwise we'd always use size_t)
- CXXFLAGS_OLD="$CXXFLAGS"
+ CFLAGS_OLD="$CFLAGS"
if test "$GCC" = yes ; then
- CXXFLAGS="-Werror $CXXFLAGS"
+ CFLAGS="-Werror $CFLAGS"
fi
AC_TRY_COMPILE(
)
)
- CXXFLAGS="$CXXFLAGS_OLD"
+ CFLAGS="$CFLAGS_OLD"
]
)
AC_LANG_POP()
],
wx_cv_type_getsockopt5=socklen_t,
[
- dnl the compiler will compile the version with size_t
- dnl even if the real type of the last parameter is int
- dnl but it should give at least a warning about
- dnl converting between incompatible pointer types, so
- dnl try to use it to get the correct behaviour at
- dnl least with gcc (otherwise we'd always use size_t)
- CXXFLAGS_OLD="$CXXFLAGS"
- if test "$GCC" = yes ; then
- CXXFLAGS="-Werror $CXXFLAGS"
- fi
-
+ dnl Note that the rules for compatibility of pointers
+ dnl are somewhat different between C and C++, so code
+ dnl that fails in C++ may not even give a warning about
+ dnl converting between incompatible pointer types in C.
+ dnl So this test needs to be done in C++ mode.
+ AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[
#include <sys/types.h>
wx_cv_type_getsockopt5=unknown
)
)
-
- CXXFLAGS="$CXXFLAGS_OLD"
+ AC_LANG_POP()
]
)
])
else
dnl wxJoystick not supported by wxMGL at all
if test "$wxUSE_MGL" != "1"; then
- AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
+ dnl notice the dummy includes argument: without it, AC_CHECK_HEADER
+ dnl checks only whether the header can be preprocessed, not that it
+ dnl can be compiled and in Linux 2.6.16 joystick.h is present but
+ dnl can't be compiled because of an error and with the default
+ dnl AC_CHECK_HEADER semantics we'd still detect it in this case and
+ dnl build would fail later
+ AC_CHECK_HEADER(linux/joystick.h, [wxUSE_JOYSTICK=yes],, [AC_INCLUDES_DEFAULT()])
fi
fi
-o "$wxUSE_CLIPBOARD" = "yes" \
-o "$wxUSE_OLE" = "yes" \
-o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
- AC_CHECK_HEADERS(ole2.h)
+ AC_CHECK_HEADER(ole2.h,,, [ ])
if test "$ac_cv_header_ole2_h" = "yes" ; then
if test "$GCC" = yes ; then
if test "$wxUSE_OLE" = "yes" ; then
AC_DEFINE(wxUSE_OLE)
AC_DEFINE(wxUSE_OLE_AUTOMATION)
- AC_DEFINE(wxUSE_OLE_ACTIVEX)
+ AC_DEFINE(wxUSE_ACTIVEX)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
fi
fi
fi
if test "$wxUSE_DATAOBJ" = "yes"; then
- if test "$wxUSE_MGL" = 1; then
- AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
+ if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
+ AC_MSG_WARN([wxDataObject not yet supported under $TOOLKIT... disabled])
wxUSE_DATAOBJ=no
else
AC_DEFINE(wxUSE_DATAOBJ)
fi
if test "$wxUSE_CLIPBOARD" = "yes"; then
- if test "$wxUSE_MGL" = 1; then
- AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
+ if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
+ AC_MSG_WARN([Clipboard not yet supported under $TOOLKIT... disabled])
wxUSE_CLIPBOARD=no
fi
fi
fi
- if test "$wxUSE_MOTIF" = 1; then
- AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
- wxUSE_DRAG_AND_DROP=no
- fi
-
- if test "$wxUSE_X11" = 1; then
- AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
- wxUSE_DRAG_AND_DROP=no
- fi
-
- if test "$wxUSE_MGL" = 1; then
- AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
+ if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_MGL" = 1 -o \
+ "$wxUSE_DFB" = 1; then
+ AC_MSG_WARN([Drag and drop not yet supported under $TOOLKIT... disabled])
wxUSE_DRAG_AND_DROP=no
fi
fi
if test "$wxUSE_DISPLAY" = "yes"; then
- AC_DEFINE(wxUSE_DISPLAY)
- SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
+ if test "$wxUSE_DFB" = 1 -o "$wxUSE_MGL" = 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 multimon"
+ fi
fi
if test "$wxUSE_DETECT_SM" = "yes"; then
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
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
AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
wxUSE_WEBKIT=no
],
- [#include <Carbon/Carbon.h>])
+ [
+ #include <Carbon/Carbon.h>
+ #include <WebKit/WebKit.h>
+ ])
CPPFLAGS="$old_CPPFLAGS"
elif test "$wxUSE_COCOA" = 1; then
AC_DEFINE(wxUSE_WEBKIT)
fi
if test "$wxUSE_PALETTE" = "yes" ; then
- AC_DEFINE(wxUSE_PALETTE)
+ if test "$wxUSE_DFB" = 1; then
+ AC_MSG_WARN([wxPalette not yet supported under DFB... disabled])
+ wxUSE_PALETTE=no
+ else
+ AC_DEFINE(wxUSE_PALETTE)
+ fi
fi
if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
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"`
+ 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
echo " Should wxWidgets be compiled in Unicode mode? ${wxUSE_UNICODE:-no}"
echo " What level of wxWidgets compatibility should be enabled?"
-echo " wxWidgets 2.4 ${WXWIN_COMPATIBILITY_2_4:-no}"
-echo " wxWidgets 2.6 ${WXWIN_COMPATIBILITY_2_6:-yes}"
+echo " wxWidgets 2.6 ${WXWIN_COMPATIBILITY_2_6:-no}"
+echo " wxWidgets 2.8 ${WXWIN_COMPATIBILITY_2_8:-yes}"
echo " Which libraries should wxWidgets use?"
echo " jpeg ${wxUSE_LIBJPEG-none}"