X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/be4c1d33a706c12e2bd488f04b0f46b99117af7d..b32c6ff0624aca1857e5184c4cda675037efaf00:/configure.in diff --git a/configure.in b/configure.in index a8fe1bca06..8128b0c3ea 100644 --- a/configure.in +++ b/configure.in @@ -223,51 +223,6 @@ AC_DEFUN(WX_CPP_BOOL, fi ]) -dnl --------------------------------------------------------------------------- -dnl WX_CPP_SIZE_T_IS_NOT_INT checks whether size_t and int are different types, -dnl i.e. whether we may overload operator[] on its argument type -dnl --------------------------------------------------------------------------- - -AC_DEFUN(WX_CPP_SIZE_T_IS_NOT_INT, -[ - AC_CACHE_CHECK([if size_t and int are different types], wx_cv_cpp_sizet_not_int, - [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS - - AC_TRY_RUN([ - #include - - class S - { - public: - S(char *s) { m_s = s; } - - char operator[](size_t n) const { return m_s[n]; } - char operator[](int n) const { return m_s[n]; } - - private: - char *m_s; - }; - - int main() - { - S s("dummy"); - size_t n1 = 2; - int n2 = 3; - - return s[n1] == s[n2]; - } - ], - AC_DEFINE(wxUSE_SIZE_T_STRING_OPERATOR) wx_cv_cpp_sizet_not_int=yes, - wx_cv_cpp_sizet_not_int=no, - wx_cv_cpp_sizet_not_int=no - ) - - AC_LANG_RESTORE - ]) -]) - dnl --------------------------------------------------------------------------- dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling dnl --------------------------------------------------------------------------- @@ -931,13 +886,13 @@ if test "$wxUSE_GUI" = "no"; then DEFAULT_wxUSE_FS_ZIP=no DEFAULT_wxUSE_BUSYINFO=no DEFAULT_wxUSE_ZIPSTREAM=no - DEFAULT_wxUSE_VALIDATORS=yes + DEFAULT_wxUSE_VALIDATORS=no DEFAULT_wxUSE_ACCEL=no DEFAULT_wxUSE_CARET=no DEFAULT_wxUSE_BMPBUTTON=no DEFAULT_wxUSE_CHECKBOX=no DEFAULT_wxUSE_CHECKLST=no - DEFAULT_wxUSE_CHOICE=yes + DEFAULT_wxUSE_CHOICE=no DEFAULT_wxUSE_COMBOBOX=no DEFAULT_wxUSE_GAUGE=no DEFAULT_wxUSE_GRID=no @@ -956,7 +911,7 @@ if test "$wxUSE_GUI" = "no"; then DEFAULT_wxUSE_STATBMP=no DEFAULT_wxUSE_STATBOX=no DEFAULT_wxUSE_STATLINE=no - DEFAULT_wxUSE_STATUSBAR=yes + DEFAULT_wxUSE_STATUSBAR=no DEFAULT_wxUSE_TABDIALOG=no DEFAULT_wxUSE_TOOLBAR=no DEFAULT_wxUSE_TREECTRL=no @@ -1397,7 +1352,16 @@ 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/gcc because standard headers are included instead +dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but +dnl do put it last!) +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! SEARCH_INCLUDE="\ + /usr/local/include \ + \ /usr/Motif-1.2/include \ /usr/Motif-2.1/include \ \ @@ -1408,16 +1372,15 @@ SEARCH_INCLUDE="\ \ /usr/Motif1.2/include \ /usr/dt/include \ + /usr/openwin/include \ + \ /usr/include/Xm \ \ /usr/X11R6/include \ + /usr/X11R6.4/include \ /usr/X11R5/include \ /usr/X11R4/include \ \ - /usr/X11R6/lib \ - /usr/X11R5/lib \ - /usr/X11R4/lib \ - \ /usr/include/X11R6 \ /usr/include/X11R5 \ /usr/include/X11R4 \ @@ -1439,9 +1402,6 @@ SEARCH_INCLUDE="\ /usr/x386/include \ /usr/XFree86/include/X11 \ \ - /usr/include \ - /usr/local/include \ - \ /usr/include/gtk \ /usr/local/include/gtk \ /usr/include/glib \ @@ -1459,9 +1419,9 @@ SEARCH_INCLUDE="\ /usr/local/x11r5/include \ /usr/lpp/Xamples/include \ \ - /usr/openwin/include \ /usr/openwin/share/include \ - " + \ + /usr/include" SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` " @@ -1603,18 +1563,30 @@ if test "$wxUSE_WINE" = 1; then fi if test "$wxUSE_MOTIF" = 1; then - dnl find the X11 include and library files - dnl defines x_includes and x_libraries - AC_PATH_XTRA - - if test "$no_x" = "yes"; then - AC_MSG_ERROR(X11 libraries not found, aborting) + AC_MSG_CHECKING(for X11 headers) + WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h) + if test "$ac_find_includes" != "" ; then + AC_MSG_RESULT(found $ac_find_includes) + else + AC_MSG_RESULT(no) + AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h) fi - TOOLKIT_INCLUDE="$X_CFLAGS" - GUI_TK_LIBRARY="$X_LIBS" + AC_MSG_CHECKING(for X11 libraries) + WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11) + if test "$ac_find_libraries" != "" ; then + WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE) + WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY) - AC_MSG_CHECKING(for Motif/Lesstif includes) + GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link" + TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include" + AC_MSG_RESULT(found at $ac_find_libraries) + else + AC_MSG_RESULT(no) + AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm) + fi + + AC_MSG_CHECKING(for Motif/Lesstif headers) WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h) if test "$ac_find_includes" != "" ; then AC_MSG_RESULT(found $ac_find_includes) @@ -1629,7 +1601,7 @@ if test "$wxUSE_MOTIF" = 1; then WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE) WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY) - CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link" + GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link" TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include" AC_MSG_RESULT(found at $ac_find_libraries) else @@ -1641,7 +1613,7 @@ if test "$wxUSE_MOTIF" = 1; then WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt) if test "$ac_find_libraries" != "" ; then WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY) - CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link" + GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link" AC_MSG_RESULT(found at $ac_find_libraries) else AC_MSG_RESULT(no) @@ -1653,7 +1625,7 @@ if test "$wxUSE_MOTIF" = 1; then WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm) if test "$ac_find_libraries" != "" ; then WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY) - CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link" + GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link" XPM_LINK="-lXpm " AC_DEFINE(wxHAVE_LIB_XPM) AC_MSG_RESULT(found at $ac_find_libraries) @@ -1662,7 +1634,7 @@ if test "$wxUSE_MOTIF" = 1; then AC_MSG_WARN(library will be compiled without support for images in XPM format) fi - GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXt -lX11 -lm" + GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm" GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK" TOOLKIT=MOTIF @@ -1723,14 +1695,16 @@ WX_ALL= WX_ALL_INSTALLED= if test "$wxUSE_SHARED" = "yes"; then - dnl set target to shared - WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}" - case "${host}" in *-hp-hpux* ) + if test "$GCC" = yes ; then + SHARED_LD="${CC} -shared -o" + PIC_FLAG="-fPIC" + else + SHARED_LD="${CXX} -b -o" + PIC_FLAG="+Z" + fi WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl" - SHARED_LD="${CXX} -b -o" - PIC_FLAG="+Z" WX_ALL=${WX_LIBRARY_NAME_SHARED} ;; *-*-linux* ) @@ -1755,7 +1729,7 @@ if test "$wxUSE_SHARED" = "yes"; then PIC_FLAG="-fPIC" else SHARED_LD="${CXX} -G -o" - PIC_FLAG="PIC" + PIC_FLAG="-KPIC" fi WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS" WX_ALL="CREATE_LINKS" @@ -1810,6 +1784,10 @@ if test "$wxUSE_SHARED" = "yes"; then AC_MSG_ERROR(unknown system type ${host}.) esac + dnl set target to shared if not explicitly chose static before + if test "x$WX_TARGET_LIBRARY" = "x"; then + WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}" + fi else dnl set target to static WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}" @@ -1883,9 +1861,6 @@ WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH)) dnl check whether C++ compiler supports bool built-in type WX_CPP_BOOL -dnl check whether overloading on size_t/int parameter works -WX_CPP_SIZE_T_IS_NOT_INT - dnl check whether we should define _GNU_SOURCE WX_GNU_EXTENSIONS @@ -1976,10 +1951,32 @@ AC_CHECK_FUNCS(uname gethostname, break) dnl check for MT-safe version of strtok AC_CHECK_FUNCS(strtok_r) -dnl check for inet_addr, inet_aton, ... -AC_CHECK_FUNCS(inet_addr) -AC_CHECK_FUNCS(inet_aton) -AC_CHECK_LIB(resolv, inet_aton) +dnl check for inet_addr and inet_aton (these may live either in libc, or in +dnl libnsl or libresolv) +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_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$INET_LINK" +fi fi dnl Unix @@ -2114,6 +2111,23 @@ if test "$wxUSE_THREADS" = "yes"; then CXXFLAGS="${CXXFLAGS} -D_REENTRANT" SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread" +else + dnl on some systems, _REENTRANT should bedefined if we want to use any _r() + dnl functions - add tests for other functions here as well + if test "$ac_cv_func_strtok_r" = "yes"; then + dnl and now try with C++ + unset ac_cv_func_strtok_r + AC_LANG_SAVE + AC_LANG_CPLUSPLUS + AC_CHECK_FUNCS(strtok_r) + AC_LANG_RESTORE + + if test "$ac_cv_func_strtok_r" != "yes"; then + ac_cv_func_strtok_r=yes + CFLAGS="${CFLAGS} -D_REENTRANT" + CXXFLAGS="${CXXFLAGS} -D_REENTRANT" + fi + fi fi if test "$WXGTK12" = 1 ; then @@ -2276,11 +2290,6 @@ if test "$wxUSE_APPLE_IEEE" = "yes"; then AC_DEFINE(wxUSE_APPLE_IEEE) fi -if test "$wxUSE_TIMEDATE" = "yes"; then - AC_DEFINE(wxUSE_TIMEDATE) - SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest" -fi - if test "$wxUSE_WAVE" = "yes"; then AC_DEFINE(wxUSE_WAVE) fi @@ -2343,12 +2352,6 @@ if test "$wxUSE_LONGLONG" = "yes"; then AC_DEFINE(wxUSE_LONGLONG) fi -if test "$wxUSE_SOCKETS" = "yes" ; then - AC_DEFINE(wxUSE_SOCKETS) - SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wxsocket" - INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol" -fi - if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then AC_DEFINE(wxUSE_DIALUP_MANAGER) fi @@ -2361,32 +2364,100 @@ if test "$wxUSE_SERIAL" = "yes" ; then AC_DEFINE(wxUSE_SERIAL) fi +dnl ------------------------------------------------------------------------ +dnl time/date functions +dnl ------------------------------------------------------------------------ + +if test "$wxUSE_TIMEDATE" = "yes"; then + AC_CHECK_FUNCS(gettimeofday localtime ftime) + + if test "$ac_cv_func_gettimeofday" = "yes"; then + AC_CACHE_CHECK([whether gettimeofday takes two arguments], + wx_cv_func_gettimeofday_has_2_args, + [ + dnl on some _really_ old systems it takes only 1 argument + AC_LANG_SAVE + AC_LANG_CPLUSPLUS + + AC_TRY_COMPILE( + [ + #include + #include + ], + [ + struct timeval tv; + struct timezone tz; + gettimeofday(&tv, &tz); + ], + wx_cv_func_gettimeofday_has_2_args=yes, + AC_TRY_COMPILE( + [ + #include + #include + ], + [ + struct timeval tv; + gettimeofday(&tv); + ], + wx_cv_func_gettimeofday_has_2_args=no, + wx_cv_func_gettimeofday_has_2_args=unknown + ) + ) + AC_LANG_RESTORE + ]) + + if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then + AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ) + fi + fi + + AC_DEFINE(wxUSE_TIMEDATE) + SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest" +fi + dnl ------------------------------------------------------------------------ dnl wxSocket dnl ------------------------------------------------------------------------ if test "$wxUSE_SOCKETS" = "yes"; then + dnl under Solaris, socket functions live in -lsocket + AC_CHECK_FUNC(socket,, + AC_CHECK_LIB(socket, socket, + INET_LINK="$INET_LINK -lsocket", + [ + AC_MSG_WARN([socket library not found - sockets will be disabled]) + wxUSE_SOCKETS=no + ] + ) + ) +fi + +if test "$wxUSE_SOCKETS" = "yes" ; then AC_LANG_SAVE AC_LANG_CPLUSPLUS dnl determine the type of third argument for getsockname AC_MSG_CHECKING(the type of the third argument of getsockname) AC_TRY_COMPILE( [#include ], - [socklen_t len; getsockname(0, NULL, &len);], + [socklen_t len; getsockname(0, 0, &len);], AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t), AC_TRY_COMPILE( [#include ], - [size_t len; getsockname(0, NULL, &len);], + [size_t len; getsockname(0, 0, &len);], AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t), AC_TRY_COMPILE( [#include ], - [int len; getsockname(0, NULL, &len);], + [int len; getsockname(0, 0, &len);], AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int), - AC_MSG_RESULT(unknown) - ) + AC_MSG_RESULT(unknown) + ) ) ) AC_LANG_RESTORE + + AC_DEFINE(wxUSE_SOCKETS) + SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wxsocket" + INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol" fi dnl --------------------------------------------------------------------------- @@ -2823,7 +2894,7 @@ dnl --------------------------------------------------------------------------- GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK" dnl all additional libraries (except wxWindows itself) we link with -EXTRA_LIBS="$LIBS $POSIX4_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK" +EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK" if test "$wxUSE_GUI" = "yes"; then EXTRA_LIBS="$EXTRA_LIBS $GUILIBS" fi @@ -2845,9 +2916,8 @@ if test "$GXX" = yes ; then fi EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES" -CPPFLAGS="-I\${top_srcdir}/include $CPPFLAGS" -CFLAGS="$CFLAGS $EXTRA_CFLAGS" -CXXFLAGS="$CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS" +CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS | sed 's/ \\+/ /g'` +CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'` if test "$wxUSE_GUI" = "yes"; then dnl TODO add checks that these samples will really compile (i.e. all the @@ -2973,17 +3043,18 @@ AC_OUTPUT([ samples/listctrl/Makefile samples/mdi/Makefile samples/minifram/Makefile - samples/minimal/Makefile + samples/minimal/Makefile samples/nettest/Makefile samples/newgrid/Makefile samples/notebook/Makefile samples/png/Makefile samples/printing/Makefile - samples/proplist/Makefile + samples/proplist/Makefile samples/richedit/Makefile samples/resource/Makefile samples/sashtest/Makefile samples/scroll/Makefile + samples/scrollsub/Makefile samples/splitter/Makefile samples/text/Makefile samples/thread/Makefile @@ -3022,10 +3093,11 @@ AC_OUTPUT([ if test ! -d include/wx/${TOOLKIT_DIR}; then mkdir include/wx/${TOOLKIT_DIR} fi - cp -f setup.h include/wx/${TOOLKIT_DIR}/setup.h + if test -f setup.h; then + mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h + fi ], [ - LN_S="${ac_cv_prog_LN_S}" TOOLKIT_DIR="${TOOLKIT_DIR}" ] )