build: introduce $(MKHASH)

[openwrt/staging/jow.git] / include / quilt.mk

diff --git a/include/quilt.mk b/include/quilt.mk
index 56f674a2f39e490b4574b85266b0e6f350a0a284..6d25469dafb36e23d3d60e9faee6060008ef7e2b 100644 (file)
--- a/include/quilt.mk
+++ b/include/quilt.mk
@@ -1,8 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-only
 #
-# Copyright (C) 2007-2009 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
+# Copyright (C) 2007-2020 OpenWrt.org
 
 ifeq ($(TARGET_BUILD),1)
   PKG_BUILD_DIR:=$(LINUX_DIR)
@@ -161,7 +159,7 @@ define Quilt/Template
                false; \
        }
        @[ -n "$$$$(ls $(1)/patches/series)" -o \
-          "$$$$(cat $(1)/patches/series | mkhash md5)" = "$$(sort $(1)/patches/series | mkhash md5)" ] || { \
+          "$$$$(cat $(1)/patches/series | $(MKHASH) md5)" = "$$(sort $(1)/patches/series | $(MKHASH) md5)" ] || { \
                echo "The patches are not sorted in the right order. Please fix."; \
                false; \
        }