--- rpl/rplsums/Makefile.am	2011/11/26 13:05:03	1.7
+++ rpl/rplsums/Makefile.am	2016/09/26 22:16:44	1.8
@@ -17,3 +17,14 @@ rplsha1sum_LDFLAGS = -g
 rplsha1sum_LDADD = $(ldadd_libcrypto)
 
 EXTRA_DIST = $(SRCC)
+
+licences:
+	for i in $(SRCC); \
+	do \
+		cat $(srcdir)/../HEADER > $(srcdir)/tmp; \
+		echo >> $(srcdir)/tmp; \
+		echo >> $(srcdir)/tmp; \
+		$(AWK) -F'\n' 'BEGIN {d=0;} /^#/ {d=1;} {if(d==1) print $$1;}' \
+				$(srcdir)/$$i >> $(srcdir)/tmp; \
+		mv -f $(srcdir)/tmp $(srcdir)/$$i; \
+	done