X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=Makefile;h=6fb8a62199f46d8f12d174d588a109e75e9c613e;hb=e36322086680276af30cd3e881b51bba5e04eee9;hp=5a436fed0be55a52ee6b26fec3503ace069042e2;hpb=f3801f790cafb590cb3d812e4b1a8dac1a53f8ae;p=super-star-trek.git

diff --git a/Makefile b/Makefile
index 5a436fe..6fb8a62 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,7 @@
 # Makefile for the SST2K project
+#
+# SPDX-FileCopyrightText: (C) Eric S. Raymond <esr@thyrsus.com>
+# SPDX-License-Identifier: BSD-2-Clause
 
 VERS=$(shell sed <sst -n -e '/version *= \"*\(.*\)\"/s//\1/p')
 
@@ -41,10 +44,14 @@ clean:
 	rm -f sst.6 sst.html sst-doc.html
 	rm -f *.6 MANIFEST index.html
 
+NEWSVERSION=$(shell sed -n <NEWS '/^[0-9]/s/:.*//p' | head -1)
+
 SHIPPER = version=$(VERS) bkgimage=lpt.jpg
 
 release: super-star-trek-$(VERS).tar.gz sst.html sst-doc.html
+	@[ $(VERS) = $(NEWSVERSION) ] || { echo "Version mismatch!"; exit 1; }
 	shipper $(SHIPPER) | sh -e -x
 
 refresh: sst.html
+	@[ $(VERS) = $(NEWSVERSION) ] || { echo "Version mismatch!"; exit 1; }
 	shipper -N -w $(SHIPPER)  | sh -e -x