diff --git a/configure b/configure
index 2b278d423ba..fb945c8f908 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# From configure.in Revision: 1.279 
+# From configure.in Revision: 1.280 
 
 # Guess values for system-dependent variables and create Makefiles.
 # Generated automatically using autoconf version 2.13 
@@ -3045,16 +3045,16 @@ echo "$ac_t""$enable_toolbox_glue" 1>&6
 
 
 case $ac_sys_system/$ac_sys_release in
-  Darwin/1.4*)
+  Darwin/1.3*)
     ns_undef_sym='_environ'
-    LIBTOOL_CRUFT="-lcc_dynamic -arch_only ppc -flat_namespace -U $ns_undef_sym"
-      LIBTOOL_CRUFT="$LIBTOOL_CRUFT $extra_frameworks"
+    LIBTOOL_CRUFT="-lcc_dynamic -arch_only ppc -U $ns_undef_sym"
+   	LIBTOOL_CRUFT="$LIBTOOL_CRUFT $extra_frameworks"
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/Python'
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
   Darwin/*)
     ns_undef_sym='_environ'
-    LIBTOOL_CRUFT="-lcc_dynamic -arch_only ppc -U $ns_undef_sym"
-   	LIBTOOL_CRUFT="$LIBTOOL_CRUFT $extra_frameworks"
+    LIBTOOL_CRUFT="-lcc_dynamic -arch_only ppc -flat_namespace -U $ns_undef_sym"
+      LIBTOOL_CRUFT="$LIBTOOL_CRUFT $extra_frameworks"
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/Python'
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
 esac
@@ -3070,8 +3070,8 @@ then
 	# in the build location.
 	
 	case $ac_sys_system/$ac_sys_release in
-	    Darwin/1.4*)LDFLAGS="$LDFLAGS -Wl,-F. -Wl,-flat_namespace,-U,$ns_undef_sym";;
-	    Darwin/*)LDFLAGS="$LDFLAGS -Wl,-F. -Wl,-U,$ns_undef_sym";;
+	    Darwin/1.3*)LDFLAGS="$LDFLAGS -Wl,-F. -Wl,-U,$ns_undef_sym";;
+	    Darwin/*)LDFLAGS="$LDFLAGS -Wl,-F. -Wl,-flat_namespace,-U,$ns_undef_sym";;
 	esac
 	cat >> confdefs.h <<\EOF
 #define WITH_NEXT_FRAMEWORK 1
@@ -3144,14 +3144,14 @@ then
 	hp*|HP*) LDSHARED="ld -b";;
 	OSF*) LDSHARED="ld -shared -expect_unresolved \"*\"";;
 	DYNIX/ptx*) LDSHARED="ld -G";;
-	Darwin/1.4*)
+	Darwin/1.3*)
 		LDSHARED='$(CC) $(LDFLAGS) -bundle'
 		if test "$enable_framework" ; then
 			# Link against the framework. All externals should be defined.
 			LDSHARED="$LDSHARED "'-framework $(PYTHONFRAMEWORK)'
 		else
 			# No framework. Ignore undefined symbols, assuming they come from Python
-			LDSHARED="$LDSHARED -flat_namespace -undefined suppress"
+			LDSHARED="$LDSHARED -undefined suppress"
 		fi ;;
 	Darwin/*)
 		LDSHARED='$(CC) $(LDFLAGS) -bundle'
@@ -3160,7 +3160,7 @@ then
 			LDSHARED="$LDSHARED "'-framework $(PYTHONFRAMEWORK)'
 		else
 			# No framework. Ignore undefined symbols, assuming they come from Python
-			LDSHARED="$LDSHARED -undefined suppress"
+			LDSHARED="$LDSHARED -flat_namespace -undefined suppress"
 		fi ;;
 	Linux*) LDSHARED="gcc -shared";;
 	dgux*) LDSHARED="ld -G";;
diff --git a/configure.in b/configure.in
index 34a080607f9..68d352e978e 100644
--- a/configure.in
+++ b/configure.in
@@ -670,16 +670,16 @@ AC_MSG_RESULT($enable_toolbox_glue)
 
 AC_SUBST(LIBTOOL_CRUFT)
 case $ac_sys_system/$ac_sys_release in
-  Darwin/1.4*)
+  Darwin/1.3*)
     ns_undef_sym='_environ'
-    LIBTOOL_CRUFT="-lcc_dynamic -arch_only ppc -flat_namespace -U $ns_undef_sym"
-      LIBTOOL_CRUFT="$LIBTOOL_CRUFT $extra_frameworks"
+    LIBTOOL_CRUFT="-lcc_dynamic -arch_only ppc -U $ns_undef_sym"
+   	LIBTOOL_CRUFT="$LIBTOOL_CRUFT $extra_frameworks"
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/Python'
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
   Darwin/*)
     ns_undef_sym='_environ'
-    LIBTOOL_CRUFT="-lcc_dynamic -arch_only ppc -U $ns_undef_sym"
-   	LIBTOOL_CRUFT="$LIBTOOL_CRUFT $extra_frameworks"
+    LIBTOOL_CRUFT="-lcc_dynamic -arch_only ppc -flat_namespace -U $ns_undef_sym"
+      LIBTOOL_CRUFT="$LIBTOOL_CRUFT $extra_frameworks"
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -install_name $(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/Python'
     LIBTOOL_CRUFT=$LIBTOOL_CRUFT' -compatibility_version $(VERSION) -current_version $(VERSION)';;
 esac
@@ -694,8 +694,8 @@ then
 	# in the build location.
 	
 	case $ac_sys_system/$ac_sys_release in
-	    Darwin/1.4*)LDFLAGS="$LDFLAGS -Wl,-F. -Wl,-flat_namespace,-U,$ns_undef_sym";;
-	    Darwin/*)LDFLAGS="$LDFLAGS -Wl,-F. -Wl,-U,$ns_undef_sym";;
+	    Darwin/1.3*)LDFLAGS="$LDFLAGS -Wl,-F. -Wl,-U,$ns_undef_sym";;
+	    Darwin/*)LDFLAGS="$LDFLAGS -Wl,-F. -Wl,-flat_namespace,-U,$ns_undef_sym";;
 	esac
 	AC_DEFINE(WITH_NEXT_FRAMEWORK)
 	AC_MSG_RESULT(yes)
@@ -759,14 +759,14 @@ then
 	hp*|HP*) LDSHARED="ld -b";;
 	OSF*) LDSHARED="ld -shared -expect_unresolved \"*\"";;
 	DYNIX/ptx*) LDSHARED="ld -G";;
-	Darwin/1.4*)
+	Darwin/1.3*)
 		LDSHARED='$(CC) $(LDFLAGS) -bundle'
 		if test "$enable_framework" ; then
 			# Link against the framework. All externals should be defined.
 			LDSHARED="$LDSHARED "'-framework $(PYTHONFRAMEWORK)'
 		else
 			# No framework. Ignore undefined symbols, assuming they come from Python
-			LDSHARED="$LDSHARED -flat_namespace -undefined suppress"
+			LDSHARED="$LDSHARED -undefined suppress"
 		fi ;;
 	Darwin/*)
 		LDSHARED='$(CC) $(LDFLAGS) -bundle'
@@ -775,7 +775,7 @@ then
 			LDSHARED="$LDSHARED "'-framework $(PYTHONFRAMEWORK)'
 		else
 			# No framework. Ignore undefined symbols, assuming they come from Python
-			LDSHARED="$LDSHARED -undefined suppress"
+			LDSHARED="$LDSHARED -flat_namespace -undefined suppress"
 		fi ;;
 	Linux*) LDSHARED="gcc -shared";;
 	dgux*) LDSHARED="ld -G";;