diff -Nur gcc-4.4.4.orig/gcc/configure gcc-4.4.4/gcc/configure
--- gcc-4.4.4.orig/gcc/configure	2009-10-19 14:15:27.000000000 +0200
+++ gcc-4.4.4/gcc/configure	2010-08-02 00:47:36.823620346 +0200
@@ -13530,7 +13530,7 @@
 	esac
 	saved_CFLAGS="${CFLAGS}"
 	CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \
-	LDFLAGS="${LDFLAGS_FOR_BUILD}" \
+	LDFLAGS="${LDFLAGS_FOR_BUILD}" CPPFLAGS="${CPPFLAGS_FOR_BUILD}" \
 	${realsrcdir}/configure \
 		--enable-languages=${enable_languages-all} \
 		--target=$target_alias --host=$build_alias --build=$build_alias