Update to autoconf 2.53

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@13574 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,9 @@
+2002-05-02  Adam Fedor  <fedor@gnu.org>
+
+	* configure.ac: Update to autoconf 2.53 from configure.in
+	* configure, Headers/gnustep/gui/config.h.in: Regenerate.
+	* Headers/gnustep/gui/config.h.bot: Remove.
+
 2002-05-01  Adam Fedor  <fedor@gnu.org>
 
 	* Source/NSView.m (-resizeWithOldSuperviewSize:): Check supeview

Headers/gnustep/gui/config.h.bot

@@ -1,15 +0,0 @@
-
-/* Define for those who don't have rintf and/or rint */
-#ifndef HAVE_RINTF
-#define rintf rint
-#endif
-#ifndef HAVE_RINT
-#define DEFINE_RINT_IF_MISSING   \
-static double rint(double a)     \
-{                                \
-  return (floor(a+0.5));         \
-}
-#else
-#define DEFINE_RINT_IF_MISSING
-#endif
-

Headers/gnustep/gui/config.h.in

@@ -1,13 +1,59 @@
-/* Headers/gnustep/gui/config.h.in.  Generated automatically from configure.in by autoheader.  */
+/* Headers/gnustep/gui/config.h.in.  Generated from configure.ac by autoheader.  */
 
-/* Define if you have the rint function.  */
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the `m' library (-lm). */
+#undef HAVE_LIBM
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `rint' function. */
 #undef HAVE_RINT
 
-/* Define if you have the rintf function.  */
+/* Define to 1 if you have the `rintf' function. */
 #undef HAVE_RINTF
 
-/* Define if you have the m library (-lm).  */
+/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_LIBM
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
 
 /* Define for those who don't have rintf and/or rint */
 #ifndef HAVE_RINTF

configure.ac

@@ -22,14 +22,11 @@
 # If not, write to the Free Software Foundation,
 # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 #
-
+AC_INIT
-AC_INIT(Source/NSApplication.m)
+AC_CONFIG_SRCDIR([Source/NSApplication.m])
 
 if test -z "$GNUSTEP_SYSTEM_ROOT"; then
-  {
+  AC_MSG_ERROR([You must run the GNUstep initialization script first!])
-   echo "ERROR: You must run the GNUstep initialization script before configuring the gui library!" 1>&2;
-  exit 1; 
-  }
 fi
 
 #--------------------------------------------------------------------
@@ -42,7 +39,7 @@ AC_CONFIG_HEADER(Headers/gnustep/gui/config.h)
 #--------------------------------------------------------------------
 # Determine the host, build, and target systems
 #--------------------------------------------------------------------
-AC_CANONICAL_SYSTEM
+AC_CANONICAL_TARGET([])
 
 #--------------------------------------------------------------------
 # The following is so that headers and custom libraries
@@ -229,7 +226,27 @@ AC_SUBST(ADDITIONAL_LIB_DIRS)
 AC_SUBST(ADDITIONAL_INCLUDE_DIRS)
 AC_SUBST(ADDITIONAL_DEPENDS)
 
-AC_OUTPUT(config.make gui.make Headers/gnustep/gui/GSVersion.h)
+#--------------------------------------------------------------------
+# Configure
+#--------------------------------------------------------------------
+AH_BOTTOM([
+/* Define for those who don't have rintf and/or rint */
+#ifndef HAVE_RINTF
+#define rintf rint
+#endif
+#ifndef HAVE_RINT
+#define DEFINE_RINT_IF_MISSING   \
+static double rint(double a)     \
+{                                \
+  return (floor(a+0.5));         \
+}
+#else
+#define DEFINE_RINT_IF_MISSING
+#endif
+])
+
+AC_CONFIG_FILES([config.make gui.make Headers/gnustep/gui/GSVersion.h])
+AC_OUTPUT