diff --git a/gauche-arch.patch b/gauche-arch.patch
index 8050611..61dcbc0 100644
--- a/gauche-arch.patch
+++ b/gauche-arch.patch
@@ -1,6 +1,6 @@
 diff -up Gauche-0.8.14/ext/Makefile.ext.in.arch Gauche-0.8.14/ext/Makefile.ext.in
---- Gauche-0.8.14/ext/Makefile.ext.in.arch	2009-06-19 22:17:50.000000000 +0200
-+++ Gauche-0.8.14/ext/Makefile.ext.in	2009-06-19 22:18:11.000000000 +0200
+--- Gauche-0.8.14/ext/Makefile.ext.in.arch	2009-07-25 19:49:30.000000000 +0200
++++ Gauche-0.8.14/ext/Makefile.ext.in	2009-07-25 19:49:45.000000000 +0200
 @@ -12,7 +12,7 @@ datarootdir = @datarootdir@
  VPATH       = $(srcdir)
  GAUCHE_VERSION = @GAUCHE_VERSION@
@@ -10,3 +10,43 @@ diff -up Gauche-0.8.14/ext/Makefile.ext.in.arch Gauche-0.8.14/ext/Makefile.ext.i
  
  # These may be overridden by make invocators
  DESTDIR      =
+diff -up Gauche-0.8.14/src/genconfig.in.arch Gauche-0.8.14/src/genconfig.in
+--- Gauche-0.8.14/src/genconfig.in.arch	2009-07-25 19:51:35.000000000 +0200
++++ Gauche-0.8.14/src/genconfig.in	2009-07-25 19:51:49.000000000 +0200
+@@ -10,8 +10,8 @@
+ # (cmds[]) and config.scm part (*configurations*).  They should be
+ # generated from a single source.
+ 
+-host=@host@
+-xhost=@xhost@
++host=@target@
++xhost=@target@
+ gauche_version=@GAUCHE_VERSION@
+ 
+ case "$xhost" in
+diff -up Gauche-0.8.14/src/Makefile.in.arch Gauche-0.8.14/src/Makefile.in
+--- Gauche-0.8.14/src/Makefile.in.arch	2009-07-25 19:52:19.000000000 +0200
++++ Gauche-0.8.14/src/Makefile.in	2009-07-25 19:52:59.000000000 +0200
+@@ -40,7 +40,7 @@ top_srcdir   = @top_srcdir@
+ 
+ # for cross build
+ build = @build@
+-host  = @host@
++host  = @target@
+ 
+ # These may be overridden by make invocators
+ DESTDIR  =
+@@ -101,10 +101,10 @@ GAUCHE_ARCH_DIR = @libdir@/gauche
+ 
+ HEADER_INSTALL_DIR    = $(GAUCHE_ARCH_DIR)/@GAUCHE_VERSION@/include
+ SCM_INSTALL_DIR       = $(GAUCHE_DATA_DIR)/@GAUCHE_VERSION@/lib
+-ARCH_INSTALL_DIR      = $(GAUCHE_ARCH_DIR)/@GAUCHE_VERSION@/@host@
++ARCH_INSTALL_DIR      = $(GAUCHE_ARCH_DIR)/@GAUCHE_VERSION@/@target@
+ SITE_SCM_DIR          = $(GAUCHE_DATA_DIR)/site/lib
+-SITE_ARCH_DIR         = $(GAUCHE_ARCH_DIR)/site/@GAUCHE_VERSION@/@host@
+-ARCH = @host@
++SITE_ARCH_DIR         = $(GAUCHE_ARCH_DIR)/site/@GAUCHE_VERSION@/@target@
++ARCH = @target@
+ 
+ # targetlib is given when we relink the final version of gosh to embed
+ # the path to libgauche.  Usually it is LIB_INSTALL_DIR, but under
diff --git a/gauche.spec b/gauche.spec
index 63990a0..53e99c4 100644
--- a/gauche.spec
+++ b/gauche.spec
@@ -1,6 +1,6 @@
 Name:		gauche
 Version:	0.8.14
-Release:	2%{?dist}
+Release:	3%{?dist}
 Summary:	Scheme script interpreter with multibyte character handling
 
 Group:		Development/Languages
@@ -123,6 +123,9 @@ fi
 
 
 %changelog
+* Sat Jul 25 2009 Gerard Milmeister <gemi@bluewin.ch> - 0.8.14-3
+- patch for setting target arch
+
 * Fri Jul 24 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.8.14-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild