diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6f9d78092b6..920c9180c50 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2001-02-10  Geoffrey Keating  <geoffk@redhat.com>
+
+	* config/rs6000/sysv4.h (LINK_TARGET_SPEC): Use two dashes for
+	--oformat.
+	* config/rs6000/sysv4le.h (LINK_TARGET_SPEC): Likewise.
+
 Fri Feb  9 15:05:27 2001  Christopher Faylor <cgf@cygnus.com>
 
 	* config/i386/t-cygwin (T_CPPFLAGS): Use correct location for
diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
index 8b2f59fd3b3..da2f0b7313a 100644
--- a/gcc/config/rs6000/sysv4.h
+++ b/gcc/config/rs6000/sysv4.h
@@ -1161,9 +1161,9 @@ do {									\
 
 /* Override the default target of the linker.  */
 #define	LINK_TARGET_SPEC "\
-%{mlittle: -oformat elf32-powerpcle } %{mlittle-endian: -oformat elf32-powerpcle } \
+%{mlittle: --oformat elf32-powerpcle } %{mlittle-endian: --oformat elf32-powerpcle } \
 %{!mlittle: %{!mlittle-endian: %{!mbig: %{!mbig-endian: \
-    %{mcall-solaris: -oformat elf32-powerpcle} \
+    %{mcall-solaris: --oformat elf32-powerpcle} \
   }}}}"
 
 /* Any specific OS flags.  */
diff --git a/gcc/config/rs6000/sysv4le.h b/gcc/config/rs6000/sysv4le.h
index 09ec2f72bf6..1c0daeafbc7 100644
--- a/gcc/config/rs6000/sysv4le.h
+++ b/gcc/config/rs6000/sysv4le.h
@@ -31,9 +31,9 @@ Boston, MA 02111-1307, USA.  */
 
 #undef	LINK_TARGET_SPEC
 #define	LINK_TARGET_SPEC "\
-%{mbig: -oformat elf32-powerpc } %{mbig-endian: -oformat elf32-powerpc } \
+%{mbig: --oformat elf32-powerpc } %{mbig-endian: --oformat elf32-powerpc } \
 %{!mlittle: %{!mlittle-endian: %{!mbig: %{!mbig-endian: \
-    %{mcall-linux: -oformat elf32-powerpc} \
+    %{mcall-linux: --oformat elf32-powerpc} \
   }}}}"
 
 /* Define this macro as a C expression for the initializer of an