X-Git-Url: http://git.ozo.com/?p=openwrt-10.03%2F.git;a=blobdiff_plain;f=Makefile;h=2dcb72763613604b738241fd817e1e558f0ac9be;hp=3551a64151c81b5847a30ea0394c885a244a6759;hb=f7ffac542813fb983d61cfd9c97a077f92df747e;hpb=0b287401627a278626d570aecb1440c259babb66

diff --git a/Makefile b/Makefile
index 3551a6415..2dcb72763 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@ all: world
 SHELL:=/usr/bin/env bash
 export LC_ALL=C
 export LANG=C
-export TOPDIR=${shell pwd}
+export TOPDIR=${CURDIR}
 ifeq ($(KBUILD_VERBOSE),99)
   MAKE:=3>/dev/null $(MAKE)
 endif
@@ -120,6 +120,7 @@ toolchain/%: tmp/.targetinfo FORCE
 
 tmp/.prereq-build: include/prereq-build.mk
 	@mkdir -p tmp
+	@rm -f tmp/.host.mk
 	@$(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
 		echo "Prerequisite check failed. Use FORCE=1 to override."; \
 		false; \
@@ -128,6 +129,7 @@ tmp/.prereq-build: include/prereq-build.mk
 
 tmp/.prereq-packages: include/prereq.mk tmp/.pkginfo .config
 	@mkdir -p tmp
+	@rm -f tmp/.host.mk
 	@$(NO_TRACE_MAKE) -s -C package prereq 2>/dev/null || { \
 		echo "Prerequisite check failed. Use FORCE=1 to override."; \
 		false; \
@@ -136,6 +138,7 @@ tmp/.prereq-packages: include/prereq.mk tmp/.pkginfo .config
 
 tmp/.prereq-target: include/prereq.mk tmp/.targetinfo .config
 	@mkdir -p tmp
+	@rm -f tmp/.host.mk
 	@$(NO_TRACE_MAKE) -s -C target prereq 2>/dev/null || { \
 		echo "Prerequisite check failed. Use FORCE=1 to override."; \
 		false; \
@@ -168,7 +171,10 @@ dirclean: clean
 distclean: dirclean config-clean
 	rm -rf dl
 
+help:
+	cat README
+
 .SILENT: clean dirclean distclean config-clean download world
 FORCE: ;
-.PHONY: FORCE
+.PHONY: FORCE help
 %: ;