CFLAGS="$CFLAGS -erroff=E_NO_EXPLICIT_TYPE_GIVEN"
fi
+dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
+dnl same-sized integral type" even when there is an explicit cast and as there
+dnl is no way to turn it off and there are hundreds of these warnings in wx
+dnl sources, just turn it off for now
+dnl
+dnl a better long term solution would be to use #pragma set/reset woff in
+dnl wxPtrToUInt() and use it instead of casts elsewhere
+if test "x$SGICC" = "xyes"; then
+ CFLAGS="$CFLAGS -woff 3970"
+fi
+if test "x$SGICXX" = "xyes"; then
+ CXXFLAGS="$CXXFLAGS -woff 3970"
+fi
+
dnl check for std::string or std::wstring
if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
AC_LANG_PUSH(C++)
/usr/Motif-2.1/include \
/usr/Motif-1.2/include \
/usr/include/Motif1.2 \
- /opt/xpm/include/X11 \
- /opt/GBxpm/include/ \
- /opt/GBxpm/X11/include/ \
\
/usr/dt/include \
/usr/openwin/include \
/usr/local/X11/include \
/usr/local/include/X11 \
\
- /usr/X386/include \
- /usr/x386/include \
/usr/XFree86/include/X11 \
- \
/usr/pkg/include \
\
- X:/XFree86/include \
- X:/XFree86/include/X11 \
- \
- /usr/include/gtk \
- /usr/local/include/gtk \
- /usr/include/glib \
- /usr/local/include/glib \
- \
- /usr/include/qt \
- /usr/local/include/qt \
- \
- /usr/local/arm/3.3.2/include \
- \
- /usr/include/windows \
- /usr/include/wine \
- /usr/local/include/wine \
- \
- /usr/unsupported/include \
- /usr/athena/include \
- /usr/local/x11r5/include \
- /usr/lpp/Xamples/include \
- \
/usr/openwin/share/include"
-dnl prepend lib and lib32 for IRIX where the files in these directories should
-dnl be found before the ones in lib64 for 32bit compilation -- of course, this
-dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
-dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
-dnl
-dnl also put 64 bit versions for Linux on AMD, they must come before the usual
-dnl locations or 64 bit compilation failed
-SEARCH_LIB="/usr/lib /usr/lib32 /usr/lib64 /usr/X11R6/lib64 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g`"
+dnl try to find out the standard lib locations for the systems with multiple
+dnl ABIs
+AC_MSG_CHECKING([for libraries directory])
+
+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([int main() { return 0; }],
+ wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
+ LIBS="$save_LIBS"
+ if test "x$wx_cv_std_libpath" != "x"; then
+ break 2
+ fi
+ fi
+ done
+ done
+ if test "x$wx_cv_std_libpath" = "x"; then
+ wx_cv_std_libpath="lib"
+ fi
+ ]
+ )
+ ;;
+
+ *-*-solaris2* )
+ dnl use ../lib or ../lib/64 depending on the size of void*
+ if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
+ wx_cv_std_libpath="lib/64"
+ else
+ wx_cv_std_libpath="lib"
+ fi
+ ;;
+
+ *-*-linux* )
+ dnl use ../lib or ../lib64 depending on the size of void*
+ if test "$ac_cv_sizeof_void_p" = 8 -a \
+ -d "/usr/lib64" -a ! -h "/usr/lib64"; then
+ wx_cv_std_libpath="lib64"
+ else
+ wx_cv_std_libpath="lib"
+ fi
+ ;;
+
+ *)
+ wx_cv_std_libpath="lib";
+ ;;
+esac
+
+AC_MSG_RESULT($wx_cv_std_libpath)
+
+SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
dnl Cross compiling with gcc?
if test "$build" != "$host" -a "$GCC" = yes; then
dnl detect GTK2
wx_cv_lib_gtk=
- if test "x$wxGTK_VERSION" != "x1"; then
+ 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
+
AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
+
+ dnl Remove the '-mt' for gcc on solaris
+ case "${host}" in
+ *-*-solaris2* )
+ if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
+ GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
+ GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
+ fi
+ dnl solaris also requires -lX11 for static lib
+ if test "$wxUSE_SHARED" != "yes"; then
+ GTK_LIBS="$GTK_LIBS -lX11"
+ fi
+ esac
fi
dnl detect GTK1.x
dnl we guess its path from the prefix
GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
WXGPE=1
- AC_MSG_RESULT(found at $ac_find_libraries)
+ AC_MSG_RESULT([found in $ac_find_libraries])
else
AC_MSG_RESULT(not found)
fi
dnl if test "$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 at $ac_find_libraries)
+ dnl AC_MSG_RESULT(found in $ac_find_libraries)
dnl else
dnl AC_MSG_RESULT(not found)
dnl fi
CFLAGS=$save_CFLAGS
fi
- if test "$COMPILED_X_PROGRAM" = 0; then
- AC_MSG_CHECKING(for Motif/Lesstif library)
- WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
- if test "$ac_find_libraries" != "" ; then
- AC_MSG_RESULT(found at $ac_find_libraries)
- WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
- GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
- else
- dnl it might happen that we found headers in one of the
- dnl standard paths but the libs are elsewhere - we do need to
- dnl try to compile a sample program then here
- save_CFLAGS=$CFLAGS
- CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
+ AC_MSG_CHECKING(for Motif/Lesstif library)
+ WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
- AC_TRY_COMPILE(
- [
- #include <Xm/Xm.h>
- ],
- [
- 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)
- ]
- )
+ if test "x$ac_find_libraries" != "x" ; then
+ AC_MSG_RESULT(found in $ac_find_libraries)
- CFLAGS=$save_CFLAGS
- fi
+ 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="$CFLAGS $TOOLKIT_INCLUDE"
+ save_LIBS="$LIBS"
+ LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
+
+ AC_TRY_LINK(
+ [
+ #include <Xm/Xm.h>
+ ],
+ [
+ int version;
+ version = xmUseVersion;
+ ],
+ [
+ AC_MSG_RESULT(found in default search path)
+ COMPILED_X_PROGRAM=1
+ ],
+ [
+ AC_MSG_RESULT(no)
+ AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
+ ]
+ )
+
+ CFLAGS=$save_CFLAGS
+ LIBS="$save_LIBS"
fi
AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
- AC_MSG_CHECKING([for Motif 2])
- AC_TRY_COMPILE([
- #include <Xm/Xm.h>
- ],
- [
- #if XmVersion < 2000
- Not Motif 2
- #endif
- ],
- [
- AC_DEFINE(__WXMOTIF20__,1)
- AC_MSG_RESULT([found])
- ],
- [
- AC_DEFINE(__WXMOTIF20__,0)
- AC_MSG_RESULT([not found])
- ])
-
- AC_MSG_CHECKING([whether Motif is Lesstif])
- AC_TRY_COMPILE([
- #include <Xm/Xm.h>
- ],
- [
- #if !defined(LesstifVersion) || LesstifVersion <= 0
- Not Lesstif
- #endif
- ],
- [
- AC_DEFINE(__WXLESSTIF__,1)
- AC_MSG_RESULT([yes])
- ],
- [
- AC_DEFINE(__WXLESSTIF__,0)
- AC_MSG_RESULT([no])
- ])
+
+ AC_CACHE_CHECK([for Motif 2],
+ wx_cv_lib_motif2,
+ AC_TRY_COMPILE([
+ #include <Xm/Xm.h>
+ ],
+ [
+ #if XmVersion < 2000
+ Not Motif 2
+ #endif
+ ],
+ wx_cv_lib_motif2="yes",
+ wx_cv_lib_motif2="no"))
+ if test "$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 <Xm/Xm.h>
+ ],
+ [
+ #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"
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 at $ac_find_libraries)
+ AC_MSG_RESULT(found in $ac_find_libraries)
AC_CACHE_CHECK([for X11/xpm.h],
wx_cv_x11_xpm_h,
dnl converting between incompatible pointer types, so
dnl try to use it to get the correct behaviour at
dnl least with gcc (otherwise we'd always use size_t)
- CFLAGS_OLD="$CFLAGS"
+ CXXFLAGS_OLD="$CXXFLAGS"
if test "$GCC" = yes ; then
- CFLAGS="$CFLAGS -Werror"
+ CXXFLAGS="$CXXFLAGS -Werror"
fi
AC_TRY_COMPILE(
)
)
- CFLAGS="$CFLAGS_OLD"
+ CXXFLAGS="$CXXFLAGS_OLD"
]
)
])
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="$CFLAGS"
+ CXXFLAGS_OLD="$CXXFLAGS"
if test "$GCC" = yes ; then
- CFLAGS="$CFLAGS -Werror"
+ CXXFLAGS="$CXXFLAGS -Werror"
fi
AC_TRY_COMPILE(
)
)
- CFLAGS="$CFLAGS_OLD"
+ CXXFLAGS="$CXXFLAGS_OLD"
]
)
])
esac
fi
-dnl According to Vaclav, if NO_GCC_PRAGMA is used for any reason it needs to
-dnl be in wx-config output. Not doing so could result in link problems.
-GCC_PRAGMA_FLAGS=""
-PCH_FLAGS=""
-
-dnl Find out if we have to define WX_PRECOMP (and thus NO_GCC_PRAGMA)
+dnl find out if the compiler supports PCH
+dnl
+dnl TODO: this should be in bakefile
if test $GCC_PCH = 1 ; then
- PCH_FLAGS="-DWX_PRECOMP"
- GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
-else
- dnl Find out if we have to define NO_GCC_PRAGMA
- if test "$GCC" = yes; then
- AC_MSG_CHECKING([if this GCC version is >= 4.0 and needs -DNO_GCC_PRAGMA])
- AC_TRY_COMPILE([],
- [#if (__GNUC__ < 4)
- Not GCC 4.0 or greater
- #endif
- ],
- [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
- AC_MSG_RESULT([yes])],
- [AC_MSG_RESULT([no])
- case "${host}" in
- *-*-darwin* )
- dnl Some Apple's GCC version are broken and can't handle the
- dnl pragmas:
- GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
- ;;
- *-*-mingw32* )
- dnl MinGW GCC versions > 3.2 have problems with
- dnl static member of classes derived from templates
- dnl in combination with #pragma interface/implementation
- dnl (the test case uses 4 files)
- dnl ... and with exceptions handling (undefined symbols needed
- dnl to correctly calls dtors when unwinding) as well
- if test "$wxUSE_STL" = "yes" -o \
- "$wxUSE_NO_EXCEPTIONS" != "yes" -o \
- "$wxUSE_NO_RTTI" != "yes"; then
- AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
- AC_TRY_COMPILE([],
- [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
- Not GCC 3.2 or greater
- #endif
- ],
- [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
- AC_MSG_RESULT([yes])],
- [AC_MSG_RESULT([no])])
- fi
- ;;
- *-pc-os2_emx | *-pc-os2-emx )
- dnl GCC versions ported to OS/2 have similar problems with
- dnl static member of classes in combination with STL and
- dnl pragma interface/implementation
- if test "$wxUSE_STL" = "yes"; then
- AC_MSG_CHECKING([if this gcc version needs -DNO_GCC_PRAGMA])
- AC_TRY_COMPILE([],
- [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
- Not GCC 3.2 or greater
- #endif
- ],
- [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
- AC_MSG_RESULT([yes])],
- [AC_MSG_RESULT([no])])
- fi
- ;;
- esac
-dnl closing bracket of if GCC < 4.0
- ] )
- fi
+ CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
fi
-CPPFLAGS="$PCH_FLAGS $GCC_PRAGMA_FLAGS $CPPFLAGS"
dnl for convenience, sort the samples in alphabetical order
projects / wxWidgets.git / blobdiff