X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=Makefile;h=d85df6c3cf61073967c22b8e5f14a13b38b0aac8;hb=808210d992fe4107e8c7f8525e9e6dbf753fad75;hp=24f5955c906652e62880bf2c001de32d0c065219;hpb=2ca084ccaae619ac8031e902c66817d021ac6fd5;p=openwrt%2Fstaging%2Fdedeckeh.git

diff --git a/Makefile b/Makefile
index 24f5955c90..d85df6c3cf 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,6 @@
-# Makefile for OpenWrt
+# 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.
-#
 
 TOPDIR:=${CURDIR}
 LC_ALL:=C
@@ -18,7 +14,7 @@ $(if $(findstring $(space),$(TOPDIR)),$(error ERROR: The path to the OpenWrt dir
 
 world:
 
-DISTRO_PKG_CONFIG:=$(shell which -a pkg-config | grep -E '\/usr' | head -n 1)
+DISTRO_PKG_CONFIG:=$(shell $(TOPDIR)/scripts/command_all.sh pkg-config | grep -E '\/usr' | head -n 1)
 export PATH:=$(TOPDIR)/staging_dir/host/bin:$(PATH)
 
 ifneq ($(OPENWRT_BUILD),1)
@@ -42,7 +38,7 @@ else
   include tools/Makefile
   include toolchain/Makefile
 
-$(toolchain/stamp-compile): $(tools/stamp-compile)
+$(toolchain/stamp-compile): $(tools/stamp-compile) $(if $(CONFIG_BUILDBOT),toolchain_rebuild_check)
 $(target/stamp-compile): $(toolchain/stamp-compile) $(tools/stamp-compile) $(BUILD_DIR)/.prepared
 $(package/stamp-compile): $(target/stamp-compile) $(package/stamp-cleanup)
 $(package/stamp-install): $(package/stamp-compile)
@@ -54,17 +50,26 @@ printdb:
 
 prepare: $(target/stamp-compile)
 
-clean: FORCE
+_clean: FORCE
 	rm -rf $(BUILD_DIR) $(STAGING_DIR) $(BIN_DIR) $(OUTPUT_DIR)/packages/$(ARCH_PACKAGES) $(BUILD_LOG_DIR) $(TOPDIR)/staging_dir/packages
 
-dirclean: clean
-	rm -rf $(STAGING_DIR_HOST) $(STAGING_DIR_HOSTPKG) $(TOOLCHAIN_DIR) $(BUILD_DIR_BASE)/host $(BUILD_DIR_BASE)/hostpkg $(BUILD_DIR_TOOLCHAIN)
+clean: _clean
+	rm -rf $(BUILD_LOG_DIR)
+
+targetclean: _clean
+	rm -rf $(TOOLCHAIN_DIR) $(BUILD_DIR_BASE)/hostpkg $(BUILD_DIR_TOOLCHAIN)
+
+dirclean: targetclean clean
+	rm -rf $(STAGING_DIR_HOST) $(STAGING_DIR_HOSTPKG) $(BUILD_DIR_BASE)/host
 	rm -rf $(TMP_DIR)
 	$(MAKE) -C $(TOPDIR)/scripts/config clean
 
+toolchain_rebuild_check:
+	$(SCRIPT_DIR)/check-toolchain-clean.sh
+
 cacheclean:
 ifneq ($(CONFIG_CCACHE),)
-	rm -rf $(if $(call qstrip,$(CONFIG_CCACHE_DIR)),$(call qstrip,$(CONFIG_CCACHE_DIR)),$(TOPDIR)/.ccache)
+	$(STAGING_DIR_HOST)/bin/ccache -C
 endif
 
 ifndef DUMP_TARGET_DB