diff --git a/Documentation/Developers/CHANGELOG-RENE b/Documentation/Developers/CHANGELOG-RENE
index 458e8ea2e..6567b14bd 100644
--- a/Documentation/Developers/CHANGELOG-RENE
+++ b/Documentation/Developers/CHANGELOG-RENE
@@ -1,4 +1,8 @@
 
+*) 2003-08-27 (2.0.0-rc1 - 2.0.0-rc2)
+
+ - Juergen Sawinski: bison and coda (yacc C++ fix)
+
 *) 2003-08-26 (2.0.0-rc1 - 2.0.0-rc2)
 
  - updated linux24 - and fixed the i2c-patch (incl. i2c-west for PowerPC) and
diff --git a/package/base/bison/gxx-attr-unused-fix.patch b/package/base/bison/gxx-attr-unused-fix.patch
new file mode 100644
index 000000000..9014d0060
--- /dev/null
+++ b/package/base/bison/gxx-attr-unused-fix.patch
@@ -0,0 +1,14 @@
+diff -urN bison-1.875-old/data/yacc.c bison-1.875-new/data/yacc.c
+--- bison-1.875-old/data/yacc.c	2002-12-28 09:36:02.000000000 +0100
++++ bison-1.875-new/data/yacc.c	2003-07-16 15:26:30.000000000 +0200
+@@ -1114,8 +1114,10 @@
+   /* Suppress GCC warning that yyerrlab1 is unused when no action
+      invokes YYERROR.  */
+ #if defined (__GNUC_MINOR__) && 2093 <= (__GNUC__ * 1000 + __GNUC_MINOR__)
++#if ! defined(__cplusplus)
+   __attribute__ ((__unused__))
+ #endif
++#endif
+ 
+ ]b4_location_if([  yylerrsp = yylsp;
+   *++yylerrsp = yyloc;])[
diff --git a/package/rene/coda/coda.conf b/package/rene/coda/coda.conf
index 5d59186b7..a830feac5 100644
--- a/package/rene/coda/coda.conf
+++ b/package/rene/coda/coda.conf
@@ -32,7 +32,6 @@ code_pc(){
 	if [[ $xsrctar = *coda* ]] ; then
 		yacc -d coda-src/asr/resolver_parser.y \
 		     -o coda-src/asr/resolver_parser.c
-		patch -p1 < $confdir/yacc-fix.patch.manual
 		var_append makeinstopt "client-install server-install"
 	fi
 }
@@ -44,5 +43,5 @@ coda_pi(){
 }
 
 hook_add preconf 3 code_pc
-hook_add postinstall 3 coda_pm
+hook_add postinstall 3 coda_pi