kernel: bump 5.4 to 5.4.151

[openwrt/staging/chunkeey.git] / include / depends.mk

diff --git a/include/depends.mk b/include/depends.mk
index 293409d8b75074468f244ebe939a3b9ee5df73e0..465e4e952a9a546c5729a20d3eb8746179941e2f 100644 (file)
--- a/include/depends.mk
+++ b/include/depends.mk
@@ -1,9 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0-only
 #
-# Copyright (C) 2007 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
+
 # define a dependency on a subtree
 # parameters:
 #      1: directories/files
@@ -11,15 +9,16 @@
 #      3: tempfile for file listings
 #      4: find options
 
-DEP_FINDPARAMS := -x "*/.svn*" -x ".*" -x "*:*" -x "*\!*" -x "* *" -x "*\\\#*" -x "*/.*_check" -x "*/.*.swp"
+DEP_FINDPARAMS := -x "*/.svn*" -x ".*" -x "*:*" -x "*\!*" -x "* *" -x "*\\\#*" -x "*/.*_check" -x "*/.*.swp" -x "*/.pkgdir*"
 
-find_md5=find $(wildcard $(1)) -type f $(patsubst -x,-and -not -path,$(DEP_FINDPARAMS) $(2)) | mkhash md5
+find_md5=find $(wildcard $(1)) -type f $(patsubst -x,-and -not -path,$(DEP_FINDPARAMS) $(2)) -printf "%p%T@\n" | sort | $(MKHASH) md5
 
 define rdep
   .PRECIOUS: $(2)
   .SILENT: $(2)_check
 
   $(2): $(2)_check
+  check-depends: $(2)_check
 
 ifneq ($(wildcard $(2)),)
   $(2)_check::
@@ -46,3 +45,8 @@ endif
 
 endef
 
+ifeq ($(filter .%,$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),$(MAKECMDGOALS),x))
+  define rdep
+    $(2): $(2)_check
+  endef
+endif