diff --git a/ChangeLog b/ChangeLog
index f8cc682b..b30df516 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Fri Jan  4 08:09:26 2002  Nicola Pero  <n.pero@mi.flashnet.it>
+
+	* target.make (SHARED_LIBEXT): For HP-UX IA64, use .so rather than
+	.sl as the shared library extension (Patch from Dominique Dumont
+	<domi@komarr.grenoble.hp.com>).
+
 2001-12-29  Adam Fedor  <fedor@gnu.org>
 
 	* Documentation/README.NetBSD: Typos.
diff --git a/target.make b/target.make
index 948d2838..d1e5d0c6 100644
--- a/target.make
+++ b/target.make
@@ -1055,7 +1055,12 @@ else
 SHARED_CFLAGS   += -fPIC
 BUNDLE_CFLAGS   += -fPIC
 endif
+
+ifeq ($(GNUSTEP_HOST_CPU), ia64)
+SHARED_LIBEXT   = .so
+else
 SHARED_LIBEXT   = .sl
+endif
 
 HAVE_BUNDLES    = yes
 BUNDLE_LD	= $(CC)