gcc-runtime: Fix c++ include path

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

meta/packages/gcc/gcc-configure-runtime.inc

@@ -2,4 +2,4 @@ require gcc-configure-common.inc
 
 EXTRA_OECONF_PATHS = " \
     --with-local-prefix=${STAGING_DIR_TARGET}${prefix} \
-    --with-gxx-include-dir=${includedir}/c++/${BINV}/"
+    --with-gxx-include-dir=${includedir}/c++/"

meta/packages/gcc/gcc-runtime_4.3.3.bb

@@ -21,7 +21,7 @@ do_configure () {
 		mkdir -p ${B}/$d/
 		cd ${B}/$d/
 		chmod a+x ${S}/$d/configure
-		${S}/$d/configure ${CONFIGUREOPTS}
+		${S}/$d/configure ${CONFIGUREOPTS} ${EXTRA_OECONF_PATHS}
 	done
 }