diff -rupN powerpc/setjmp.c sparc64/setjmp.c
--- powerpc/setjmp.c	1970-01-01 01:00:00.000000000 +0100
+++ sparc64/setjmp.c	2005-07-12 19:14:58.000000000 +0200
@@ -0,0 +1,35 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2004  Free Software Foundation, Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+/*
+ * int grub_setjmp (grub_jmp_buf env)
+ */
+int grub_setjmp (grub_jmp_buf env)
+{
+  return 0;
+}
+
+/*
+ * int grub_longjmp (grub_jmp_buf env, int val)
+ */
+int grub_longjmp (grub_jmp_buf env, int val)
+{
+  return 0;
+}
+
diff -rupN powerpc/setjmp.S sparc64/setjmp.S
--- powerpc/setjmp.S	2004-11-17 00:34:45.000000000 +0100
+++ sparc64/setjmp.S	1970-01-01 01:00:00.000000000 +0100
@@ -1,85 +0,0 @@
-/*
- *  GRUB  --  GRand Unified Bootloader
- *  Copyright (C) 2004  Free Software Foundation, Inc.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <grub/symbol.h>
-
-	.file	"setjmp.S"
-
-	.text
-
-/*
- * int grub_setjmp (grub_jmp_buf env)
- */
-FUNCTION(grub_setjmp)
-	stw	1, 0(3)
-	stw	14, 4(3)
-	stw	15, 8(3)
-	stw	16, 12(3)
-	stw	17, 16(3)
-	stw	18, 20(3)
-	stw	19, 24(3)
-	stw	20, 28(3)
-	stw	21, 32(3)
-	stw	22, 36(3)
-	stw	23, 40(3)
-	stw	24, 44(3)
-	stw	25, 48(3)
-	stw	26, 52(3)
-	stw	27, 56(3)
-	stw	28, 60(3)
-	stw	29, 64(3)
-	stw	30, 68(3)
-	mflr	4
-	stw	4, 72(3)
-	mfcr	4
-	stw	4, 76(3)
-	li	3, 0
-	blr
-
-/*
- * int grub_longjmp (grub_jmp_buf env, int val)
- */
-FUNCTION(grub_longjmp)
-	lwz	1, 0(3)
-	lwz	14, 4(3)
-	lwz	15, 8(3)
-	lwz	16, 12(3)
-	lwz	17, 16(3)
-	lwz	18, 20(3)
-	lwz	19, 24(3)
-	lwz	20, 28(3)
-	lwz	21, 32(3)
-	lwz	22, 36(3)
-	lwz	23, 40(3)
-	lwz	24, 44(3)
-	lwz	25, 48(3)
-	lwz	26, 52(3)
-	lwz	27, 56(3)
-	lwz	28, 60(3)
-	lwz	29, 64(3)
-	lwz	30, 68(3)
-	lwz	5, 72(3)
-	mtlr	5
-	lwz	5, 76(3)
-	mtcr	5
-	mr.	3, 4
-	bne	1f
-	li	3, 1
-1:	blr
-