diff --git a/gmp-4.0.1-s390.patch b/gmp-4.0.1-s390.patch
index 69d540b..c7afefc 100644
--- a/gmp-4.0.1-s390.patch
+++ b/gmp-4.0.1-s390.patch
@@ -1,6 +1,34 @@
-diff -up /dev/null gmp-4.2.2/mpn/s390x/gmp-mparam.h
---- /dev/null	2008-09-01 10:12:52.609021969 +0200
-+++ gmp-4.2.2/mpn/s390x/gmp-mparam.h	2008-09-01 13:04:05.000000000 +0200
+diff -up gmp-4.3.1/configure.in.s390 gmp-4.3.1/configure.in
+--- gmp-4.3.1/configure.in.s390	2009-05-12 08:12:12.000000000 +0200
++++ gmp-4.3.1/configure.in	2009-05-28 14:59:54.000000000 +0200
+@@ -1066,6 +1066,11 @@ case $host in
+     ;;
+ 
+ 
++  s390x-*-*)
++    gcc_cflags="-g -O2 $fomit_frame_pointer"
++    path="s390x"
++    #extra_functions="udiv_w_sdiv"
++    ;;
+   # IBM s/370 and similar
+   [s3[6-9]0*-*-*])
+     gcc_cflags="$gcc_cflags $fomit_frame_pointer"
+diff -up gmp-4.3.1/mpn/s390/gmp-mparam.h.s390 gmp-4.3.1/mpn/s390/gmp-mparam.h
+--- gmp-4.3.1/mpn/s390/gmp-mparam.h.s390	2009-05-12 08:12:12.000000000 +0200
++++ gmp-4.3.1/mpn/s390/gmp-mparam.h	2009-05-28 14:59:54.000000000 +0200
+@@ -18,7 +18,8 @@ You should have received a copy of the G
+ along with the GNU MP Library.  If not, see http://www.gnu.org/licenses/.  */
+ 
+ 
+-/* BITS_PER_MP_LIMB etc generated by configure */
++#define BITS_PER_MP_LIMB 32
++#define BYTES_PER_MP_LIMB 4
+ 
+ 
+ /* Generated by tuneup.c, 2001-12-03, gcc 2.95 */
+diff -up /dev/null gmp-4.3.1/mpn/s390x/gmp-mparam.h
+--- /dev/null	2009-05-25 10:38:12.683001420 +0200
++++ gmp-4.3.1/mpn/s390x/gmp-mparam.h	2009-05-28 14:59:54.000000000 +0200
 @@ -0,0 +1,27 @@
 +/* gmp-mparam.h -- Compiler/machine parameter header file.
 +
@@ -29,31 +57,3 @@ diff -up /dev/null gmp-4.2.2/mpn/s390x/gmp-mparam.h
 +#define BITS_PER_INT 32
 +#define BITS_PER_SHORTINT 16
 +#define BITS_PER_CHAR 8
-diff -up gmp-4.2.2/mpn/s390/gmp-mparam.h.s390 gmp-4.2.2/mpn/s390/gmp-mparam.h
---- gmp-4.2.2/mpn/s390/gmp-mparam.h.s390	2007-08-30 20:31:41.000000000 +0200
-+++ gmp-4.2.2/mpn/s390/gmp-mparam.h	2008-09-01 13:04:05.000000000 +0200
-@@ -18,7 +18,8 @@ You should have received a copy of the G
- along with the GNU MP Library.  If not, see http://www.gnu.org/licenses/.  */
- 
- 
--/* BITS_PER_MP_LIMB etc generated by configure */
-+#define BITS_PER_MP_LIMB 32
-+#define BYTES_PER_MP_LIMB 4
- 
- 
- /* Generated by tuneup.c, 2001-12-03, gcc 2.95 */
-diff -up gmp-4.2.2/configure.in.s390 gmp-4.2.2/configure.in
---- gmp-4.2.2/configure.in.s390	2007-09-09 18:39:14.000000000 +0200
-+++ gmp-4.2.2/configure.in	2008-09-01 13:04:05.000000000 +0200
-@@ -1054,6 +1054,11 @@ case $host in
-     ;;
- 
- 
-+  s390x-*-*)
-+    gcc_cflags="-g -O2 $fomit_frame_pointer"
-+    path="s390x"
-+    #extra_functions="udiv_w_sdiv"
-+    ;;
-   # IBM s/370 and similar
-   [s3[6-9]0*-*-*])
-     gcc_cflags="-O2 $fomit_frame_pointer"
diff --git a/gmp-4.1.2-ppc64.patch b/gmp-4.1.2-ppc64.patch
deleted file mode 100644
index 7123a43..0000000
--- a/gmp-4.1.2-ppc64.patch
+++ /dev/null
@@ -1,34 +0,0 @@
---- gmp-4.1.2/acinclude.m4.sopwith	2002-09-07 20:02:19.000000000 -0400
-+++ gmp-4.1.2/acinclude.m4	2003-02-11 10:48:30.000000000 -0500
-@@ -1003,7 +1003,7 @@
- ${tmp_underscore}underscore_test$gmp_cv_asm_label_suffix
- EOF
-   case $host in
--  *-*-aix*)
-+  *-*-aix*|powerpc64-*)
-     cat >>conftes2.s <<EOF
- 	$gmp_cv_asm_globl .${tmp_underscore}underscore_test
- .${tmp_underscore}underscore_test$gmp_cv_asm_label_suffix
---- gmp-4.1.2/configure.in.sopwith	2003-02-11 10:48:30.000000000 -0500
-+++ gmp-4.1.2/configure.in	2003-02-11 10:51:58.000000000 -0500
-@@ -669,6 +669,11 @@
-     case $host_cpu in
-       powerpc740 | powerpc750 | powerpc7400)
-         path="powerpc32/750 powerpc32" ;;
-+      powerpc64)
-+        gcc_cflags="-g -O2"
-+	gcc_cflags_asm="-Wa,-mppc64"
-+	extra_functions=""
-+	;;
-       *)
-         path="powerpc32" ;;
-     esac
-@@ -1943,6 +1948,8 @@
-       GMP_ASM_M68K_ADDRESSING
-       GMP_ASM_M68K_BRANCHES
-       ;;
-+    powerpc64*-*-*)
-+      ;;
-     powerpc*-*-*)
-       GMP_ASM_POWERPC_R_REGISTERS
-       GMP_INCLUDE_MPN(powerpc32/powerpc-defs.m4)