1 files changed, 25 insertions, 0 deletions
diff --git a/share/doc/usd/21.troff/Makefile b/share/doc/usd/21.troff/Makefile
new file mode 100644
index 000000000000..a2509d97a77a
--- /dev/null
+++ b/share/doc/usd/21.troff/Makefile
@@ -0,0 +1,25 @@
+#	@(#)Makefile	8.1 (Berkeley) 8/14/93
+# $FreeBSD$
+
+DIR=	usd/21.troff
+SRCS=	m0 m0a m1 m2 m3 m4 m5
+APNDX=	table1 table2
+MACROS= m.mac
+
+all: paper.ps apndx.ps
+
+paper.ps: ${SRCS}
+	${TBL} ${SRCS} | ${ROFF} - > ${.TARGET}
+
+apndx.ps: ${APNDX}
+	${TBL} ${APNDX} | ${ROFF} - > ${.TARGET}
+
+clean:
+	rm -f paper.ps apndx.ps *.spell errs Errs make.out
+
+spell: ${SRCS} ${APNDX}
+	@for i in ${PAPER} ${APNDX}; do \
+		echo $$i; spell $$i | sort | comm -23 - spell.ok > $$i.spell; \
+	done
+
+.include <bsd.doc.mk>