[Patch perl5.005_02-TRIAL2] Update hints, Configure for MachTen 4.1.1

	Message-Id: <v03110702b1ef5274635a@[195.95.102.104]>

p4raw-id: //depot/maint-5.005/perl@1748

Author: Dominic Dunlop

Configure

@@ -1956,7 +1956,7 @@ EOM
 	$test -d /usr/apollo/bin && osname=apollo
 	$test -f /etc/saf/_sactab && osname=svr4
 	$test -d /usr/include/minix && osname=minix
-	if $test -d /MachTen; then
+	if $test -d /MachTen -o -d /MachTen_Folder; then
 		osname=machten
 		if $test -x /sbin/version; then
 			osvers=`/sbin/version | $awk '{print $2}' |

hints/machten.sh

@@ -13,6 +13,10 @@
 #	Martijn Koster <[email protected]>
 #	Richard Yeh <[email protected]>
 #
+# For now, explicitly disable dynamic loading -- MT 4.1.1 has it,
+# but these hints do not yet support it.
+# Define NOTEDEF_MACHTEN to undo gratuitous Tenon hack to signal.h.
+#                      -- Dominic Dunlop <[email protected]> 9800802
 # Completely disable SysV IPC pending more complete support from Tenon
 #                      -- Dominic Dunlop <[email protected]> 980712
 # Use vfork and perl's malloc by default
@@ -32,8 +36,16 @@
 #
 # Comments, questions, and improvements welcome!
 #
-# MachTen 4.X does support dynamic loading, but perl doesn't
+# MachTen 4.1.1 does support dynamic loading, but perl doesn't
 # know how to use it yet.
+usedl=${usedl:-undef}
+
+# MachTen 4.1.1 may have an unhelpful hack in /usr/include/signal.h.
+# Undo it if so.
+if grep NOTDEF_MACHTEN /usr/include/signal.h > /dev/null
+then
+    ccflags="$ccflags -DNOTDEF_MACHTEN"
+fi
 
 # Power MachTen is a real memory system and its standard malloc
 # has been optimized for this. Using this malloc instead of Perl's