diff options
| -rw-r--r-- | tools/Makefile | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/tools/Makefile b/tools/Makefile index d3dc5ad..f21b5a5 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -27,11 +27,23 @@ $(STAGING_DIR)/.prepared: $(TMP_DIR)/.build $(INSTALL_DATA) $(TOPDIR)/tools/include/*.h $(STAGING_DIR_HOST)/include/ touch $@ -$(STAGING_DIR_HOST)/bin/find: +$(STAGING_DIR_HOST)/bin/md5sum: $(STAGING_DIR)/.prepared + @MD5SUM=`which md5sum 2>/dev/null`; \ + if [ "$@" != "$$MD5SUM" ]; then \ + if [ -x "$$MD5SUM" ]; then \ + ln -sf "$$MD5SUM" "$@"; \ + else \ + cp $(SCRIPT_DIR)/md5sum $(STAGING_DIR_HOST)/bin/; \ + fi; \ + fi + +$(STAGING_DIR_HOST)/bin/find: $(STAGING_DIR)/.prepared [ -x "$(FIND)" ] && ln -sf "$(FIND)" $@ -$(curdir)//prepare = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/bin/find -$(curdir)//compile = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/bin/find + +$(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,find md5sum) +$(curdir)//prepare = $(STAGING_DIR)/.prepared $($(curdir)/cmddeps) +$(curdir)//compile = $(STAGING_DIR)/.prepared $($(curdir)/cmddeps) # prerequisites for the individual targets $(curdir)/ := .config prereq |