diff rogue4/Makefile.in @ 294:fe6b7a1a6dfc

Improve the documentation build process. The choice between troff implementations is now made at configure time, rather than using shell logic in the Makefile to choose while building.
author John "Elwin" Edwards
date Sat, 30 Dec 2017 14:15:52 -0500
parents 0b3d1b38998f
children
line wrap: on
line diff
--- a/rogue4/Makefile.in	Fri Dec 29 17:38:08 2017 -0500
+++ b/rogue4/Makefile.in	Sat Dec 30 14:15:52 2017 -0500
@@ -111,19 +111,23 @@
 
 docs: $(DOCS)
 
-$(PROGRAM).cat: rogue.6
-	if test "x$(GROFF)" != "x" ; then \
-	$(GROFF) -P-c -P-b -P-u -Tascii -man rogue.6 > $(PROGRAM).cat ;\
-	elif test "x$(NROFF)" != "x" && test "x$(COLCRT)" != "x" ; then \
-	$(NROFF) -man rogue.6 | colcrt - > $(PROGRAM).cat ;\
-	fi
+$(PROGRAM).cat@DOCS_GROFF@: rogue.6
+	$(GROFF) -P-c -P-b -P-u -Tascii -man rogue.6 > $(PROGRAM).cat
+
+$(PROGRAM).cat@DOCS_NROFF@: rogue.6
+	$(NROFF) -man rogue.6 | $(COLCRT) - > $(PROGRAM).cat
+
+$(PROGRAM).cat@DOCS_NONE@: rogue.6
+	@echo "Not building" $(PROGRAM).cat
 
-$(PROGRAM).doc: rogue.me
-	if test "x$(GROFF)" != "x" ; then \
-	$(GROFF) -P-c -P-b -P-u -t -me -Tutf8 rogue.me > $(PROGRAM).doc ;\
-	elif test "x$(NROFF)" != "x" && test "x$(COLCRT)" != "x" && test "x$(TBL)" != "x" ; then \
-	$(TBL) rogue.me | $(NROFF) -me | $(COLCRT) - > $(PROGRAM).doc ;\
-	fi
+$(PROGRAM).doc@DOCS_GROFF@: rogue.me
+	$(GROFF) -P-c -P-b -P-u -t -me -Tutf8 rogue.me > $(PROGRAM).doc
+
+$(PROGRAM).doc@DOCS_NROFF@: rogue.me
+	$(TBL) rogue.me | $(NROFF) -me | $(COLCRT) - > $(PROGRAM).doc
+
+$(PROGRAM).doc@DOCS_NONE@: rogue.me
+	@echo "Not building" $(PROGRAM).doc
 
 clean:
 	rm -f $(POBJS) $(OBJS) core a.out p.out $(PROGRAM) strings make.out rogue.tar vgrind.* x.c x.o xs.c xs.o linterrs findpw distmod.o xs.po xstr rogue rogue.exe rogue.tar.gz $(DOCS) xstr.exe