diff --git a/srcpkgs/cross-powerpc-linux-gnu/template b/srcpkgs/cross-powerpc-linux-gnu/template
index 3ac5b152b3..9001af2c38 100644
--- a/srcpkgs/cross-powerpc-linux-gnu/template
+++ b/srcpkgs/cross-powerpc-linux-gnu/template
@@ -188,7 +188,7 @@ _glibc_build() {
 	export CC="${_triplet}-gcc" CXX="${_triplet}-g++" LD="${_triplet}-ld" \
 		AS="${_triplet}-as" CPP="${_triplet}-cpp" \
 		NM="${_triplet}-nm"
-	export CFLAGS="-O1 -pipe -Wno-error ${_archflags}"
+	export CFLAGS="-O1 -pipe -Wno-error -Wno-attribute-alias ${_archflags}"
 
 	_args="--prefix=/usr"
 	_args+=" --libdir=/usr/lib"