Unify build scripts

Author: Kartatz

build.sh

@@ -600,6 +600,7 @@ for triplet in "${targets[@]}"; do
 		--with-gnu-ld \
 		--disable-fixincludes \
 		--disable-canonical-system-headers \
+		--without-headers \
 		--without-static-standard-libraries \
 		${extra_configure_flags} \
 		CFLAGS="${ccflags}" \