X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/6e55c9439f1a8bf290ea1f73eea2f8a7f3b9a26e..b6fee4a3b3fcbf1b3117d1832d970a8b1b58dc11:/Makefile

diff --git a/Makefile b/Makefile
index 4947cbf95..3551a6415 100644
--- a/Makefile
+++ b/Makefile
@@ -21,10 +21,12 @@ SHELL:=/usr/bin/env bash
 export LC_ALL=C
 export LANG=C
 export TOPDIR=${shell pwd}
-include $(TOPDIR)/include/verbose.mk
 ifeq ($(KBUILD_VERBOSE),99)
   MAKE:=3>/dev/null $(MAKE)
 endif
+export IS_TTY=$(shell tty -s && echo 1 || echo 0)
+
+include $(TOPDIR)/include/verbose.mk
 
 OPENWRTVERSION:=$(RELEASE)
 ifneq ($(VERSION),)
@@ -37,17 +39,17 @@ else
 endif
 export OPENWRTVERSION
 
-ifneq ($(shell ./scripts/timestamp.pl -p tmp/.pkginfo package scripts Makefile),tmp/.pkginfo)
-  tmp/.pkginfo: tmpinfo-clean
+ifneq ($(shell ./scripts/timestamp.pl -p tmp/.pkginfo package scripts include),tmp/.pkginfo)
+  tmp/.pkginfo: FORCE
 endif
 
-ifneq ($(shell ./scripts/timestamp.pl -p tmp/.targetinfo target/linux scripts Makefile),tmp/.targetinfo)
-  tmp/.targetinfo: tmpinfo-clean
+ifneq ($(shell ./scripts/timestamp.pl -p tmp/.targetinfo target/linux scripts include),tmp/.targetinfo)
+  tmp/.targetinfo: FORCE
 endif
 
 ifeq ($(FORCE),)
   .config scripts/config/conf scripts/config/mconf: tmp/.prereq-build
-  world: tmp/.prereq-packages
+  world: tmp/.prereq-packages tmp/.prereq-target
 endif
 
 tmp/.pkginfo:
@@ -131,8 +133,16 @@ tmp/.prereq-packages: include/prereq.mk tmp/.pkginfo .config
 		false; \
 	}
 	@touch $@
-	
-prereq: tmp/.prereq-build tmp/.prereq-packages FORCE
+
+tmp/.prereq-target: include/prereq.mk tmp/.targetinfo .config
+	@mkdir -p tmp
+	@$(NO_TRACE_MAKE) -s -C target prereq 2>/dev/null || { \
+		echo "Prerequisite check failed. Use FORCE=1 to override."; \
+		false; \
+	}
+	@touch $@
+
+prereq: tmp/.prereq-build tmp/.prereq-packages tmp/.prereq-target FORCE
 
 download: .config FORCE
 	$(MAKE) tools/download