--- configure.ac	2011-05-20 07:44:18.000000000 +0200
+++ configure.ac-gil	2011-12-18 20:41:08.500320609 +0100
@@ -5,7 +5,7 @@
 AC_PREREQ([2.59])
 
 AC_CONFIG_HEADERS([config.h])
-CFLAGS="${CFLAGS} -Wall -Werror"
+CFLAGS="${CFLAGS} -Wall -Werror -Wno-error=unused-but-set-variable -Wno-error=unused-but-set-parameter"
 
 ################################################################################
 # Set the shared versioning info, according to section 6.3 of the libtool info #