diff --git a/make.sh b/make.sh
index 70c91b07d..e58788b5b 100755
--- a/make.sh
+++ b/make.sh
@@ -410,8 +410,10 @@ prepareenv() {
 	mkdir -p "${CCACHE_DIR}"
 	mkdir -p "${BUILD_DIR}/${TOOLS_DIR}"
 	mkdir -p "${BUILD_DIR}/cache"
+	mkdir -p "${BUILD_DIR}/dev"
 	mkdir -p "${BUILD_DIR}/etc"
 	mkdir -p "${BUILD_DIR}/proc"
+	mkdir -p "${BUILD_DIR}/sys"
 	mkdir -p "${BUILD_DIR}/tmp"
 	mkdir -p "${BUILD_DIR}/usr/src"
 	mkdir -p "${BUILD_DIR}/usr/src/cache"