dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
dnl fi
+ COMPILED_X_PROGRAM=0
+
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 $ac_find_includes)
else
- AC_MSG_RESULT(no)
- AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
+ AC_TRY_COMPILE(
+ [
+ #include <Xm/Xm.h>
+ ],
+ [
+ int version;
+
+ version = xmUseVersion;
+ ],
+ [
+ AC_MSG_RESULT(found in default search path)
+ COMPILED_X_PROGRAM=1
+ ],
+ [
+ AC_MSG_RESULT(no)
+ AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
+ ]
+ )
fi
- AC_MSG_CHECKING(for Motif/Lesstif library)
- WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
- if test "$ac_find_libraries" != "" ; then
- WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
- WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
+ if test "$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
+ WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
+ WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
- GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
- TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
- AC_MSG_RESULT(found at $ac_find_libraries)
- else
- AC_MSG_RESULT(no)
- AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
- fi
+ GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
+ TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
+ AC_MSG_RESULT(found at $ac_find_libraries)
+ else
+ dnl it might happen that we found headers in one of the standard
+ dnl paths but the libs are elsewhere - we do need to try to
+ dnl compile a sample program then here
+ AC_TRY_COMPILE(
+ [
+ #include <Xm/Xm.h>
+ ],
+ [
+ int version;
- AC_MSG_CHECKING(for Xt library)
- WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
- 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 $ac_find_libraries)
- else
- AC_MSG_RESULT(no)
- AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
+ version = xmUseVersion;
+ ],
+ [
+ AC_MSG_RESULT(found in default search path)
+ COMPILED_X_PROGRAM=1
+ ],
+ [
+ AC_MSG_RESULT(no)
+ AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
+ ]
+ )
+ fi
fi
+ dnl we don't need this as we used AC_PATH_XTRA above which does it for us
+ dnl
+ dnl dnl if we already compiled a sample program, X libs are surely there
+ dnl if test "$COMPILED_X_PROGRAM" = 0; then
+ dnl AC_MSG_CHECKING(for Xt library)
+ dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
+ dnl if test "$ac_find_libraries" != "" ; then
+ dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
+ dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
+ dnl AC_MSG_RESULT(found at $ac_find_libraries)
+ dnl else
+ dnl AC_TRY_COMPILE
+ dnl (
+ dnl [
+ dnl #include <X11/Intrinsic.h>
+ dnl ],
+ dnl [
+ dnl char *p;
+ dnl p = XtMalloc(5);
+ dnl ],
+ dnl [
+ dnl AC_MSG_RESULT(found in default search path)
+ dnl COMPILED_X_PROGRAM=1
+ dnl ],
+ dnl [
+ dnl AC_MSG_RESULT(no)
+ dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
+ dnl ]
+ dnl )
+ dnl fi
+ dnl fi
+
XPM_LINK=""
AC_MSG_CHECKING(for Xpm library)
WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
AC_DEFINE(wxHAVE_LIB_XPM)
AC_MSG_RESULT(found at $ac_find_libraries)
else
- AC_MSG_RESULT(no)
- AC_MSG_WARN(library will be compiled without support for images in XPM format)
+ AC_TRY_COMPILE(
+ [
+ #include <X11/xpm.h>
+ ],
+ [
+ int version;
+
+ version = XpmLibraryVersion();
+ ],
+ [
+ AC_MSG_RESULT(found in default search path),
+ COMPILED_X_PROGRAM=0
+ ],
+ [
+ AC_MSG_RESULT(no)
+ AC_MSG_WARN(library will be compiled without support for images in XPM format)
+ ]
+ )
fi
GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
dnl if !MSW
if test "$wxUSE_SOCKETS" = "yes" ; then
- AC_LANG_SAVE
- AC_LANG_CPLUSPLUS
dnl determine the type of third argument for getsockname
- dnl TODO cache it!!
- AC_MSG_CHECKING(the type of the third argument of getsockname)
- AC_TRY_COMPILE(
- [#include <sys/socket.h>],
- [socklen_t len; getsockname(0, 0, &len);],
- AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
- AC_TRY_COMPILE(
- [#include <sys/socket.h>],
- [size_t len; getsockname(0, 0, &len);],
- AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
+ AC_CACHE_CHECK([what is the type of the third argument of getsockname],
+ wx_cv_type_getsockname3,
+ [
+ AC_LANG_SAVE
+ AC_LANG_CPLUSPLUS
+
AC_TRY_COMPILE(
- [#include <sys/socket.h>],
- [int len; getsockname(0, 0, &len);],
- AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
- AC_MSG_RESULT(unknown)
+ [
+ #include <sys/socket.h>
+ ],
+ [
+ socklen_t len;
+ getsockname(0, 0, &len);
+ ],
+ wx_cv_type_getsockname3=socklen_t,
+ AC_TRY_COMPILE(
+ [
+ #include <sys/socket.h>
+ ],
+ [
+ size_t len;
+ getsockname(0, 0, &len);
+ ],
+ wx_cv_type_getsockname3=size_t,
+ AC_TRY_COMPILE(
+ [
+ #include <sys/socket.h>
+ ],
+ [
+ int len;
+ getsockname(0, 0, &len);
+ ],
+ wx_cv_type_getsockname3=int
+ wx_cv_type_getsockname3=unknown
+ )
+ )
)
- )
- )
- AC_LANG_RESTORE
+ AC_LANG_RESTORE
+ ])
+
+ 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(SOCKLEN_T, $wx_cv_type_getsockname3)
+ fi
+fi
+
+if test "$wxUSE_SOCKETS" = "yes" ; then
AC_DEFINE(wxUSE_SOCKETS)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
])
dnl It's needed in glcanvas/Makefile.in so we even have to subst this hack!
- GL_TOOLKIT_DIR=$wx_cv_PATH_glcanvas
+ GL_TOOLKIT_DIR=$wx_cv_path_glcanvas
AC_SUBST(GL_TOOLKIT_DIR)
+ dnl another hack: we need to pass SAMPLES_SUBDIRS to the configure in
+ dnl samples and the only way to do it is, again, use the cache
+ wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
AC_CONFIG_SUBDIRS(demos samples utils)
fi
dnl from wxUSE_GUI
projects / wxWidgets.git / blobdiff