X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=tools%2FMakefile;h=ea4ce7081aff8aa99fe34db632876e6bf984e3a0;hb=d67567dc2a562eb02459ba68260344d97db4b476;hp=49b30be44b01c0e8c5c7d1050ef52b613132ea09;hpb=69ac130ada34e7792c1b86d82949123d7573a7d9;p=openwrt.git

diff --git a/tools/Makefile b/tools/Makefile
index 49b30be44b..ea4ce7081a 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -7,7 +7,8 @@
 # Main makefile for the host tools
 #
 
-curdir:=$(patsubst %/Makefile,%,$(lastword $(MAKEFILE_LIST)))
+file:=${lastword ${MAKEFILE_LIST}}
+curdir:=$(patsubst %/Makefile,%,${file})
 
 # subdirectories to descend into
 $(curdir)/builddirs := sed sstrip ipkg-utils ext2fs squashfs mtd-utils lzma mkimage firmware-utils patch-cmdline $(if $(CONFIG_CCACHE),ccache)
@@ -16,14 +17,17 @@ $(curdir)/builddirs := sed sstrip ipkg-utils ext2fs squashfs mtd-utils lzma mkim
 $(curdir)/squashfs/compile := $(curdir)/lzma/install
 
 # preparatory work
+define copy_include
 $(STAGING_DIR)/include-host/.done:
-	@mkdir -p $$(dirname $@)
-	@cp $(curdir)/include/*.h $$(dirname $@)/
-	@touch $@
+	@mkdir -p $$$$(dirname $$@)
+	@cp $(1)/include/*.h $$$$(dirname $$@)/
+	@touch $$@
+$(curdir)//prepare = $(STAGING_DIR)/include-host/.done
+endef
+$(eval $(call copy_include,$(curdir)))
 
 # prerequisites for the individual targets
 $(curdir)/ := .config
-$(curdir)//prepare = $(STAGING_DIR)/include-host/.done
 $(curdir)//compile = $(1)/prepare
 $(curdir)//install = $(1)/compile