X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=src%2FMakefile;h=6b53072ec44a99443f202a6ffd509d1e289e9bda;hb=188ad50d28801f40cc33967a779632b8215c3ca6;hp=ab04fc72dd8ec159bd77890a3dc8413d99c4de9a;hpb=c68fd8713451a717f5e20c87bf88bbb201e83d97;p=mkws-moved-to-github.git

diff --git a/src/Makefile b/src/Makefile
index ab04fc7..6b53072 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -90,6 +90,9 @@ $(DEST)/VERSION: VERSION
 	chmod 444 $@
 
 release: $(INSTALLED_RELEASABLE)
+	@if ! which yui-compressor >/dev/null; then \
+		echo "*** please install the yui-compressor program"; exit 1; \
+	fi
 	if [ -f ${DEST}/releases/mkws-$(VERSION).js ]; then \
 		echo "*** There is already a release $(VERSION)"; \
 	else \