From: cohrs <cohrs>
Date: Sat, 2 Feb 2002 07:16:50 +0000 (+0000)
Subject: unix: default to groff for generating .ps from .mn
X-Git-Tag: MOVE2GIT~3290
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=134b988d4f9e14f561746d36a7f0a7cc9c1ae0fe;p=nethack

unix: default to groff for generating .ps from .mn
also make it more obvious how to switch commands to create a .ps file
---

diff --git a/sys/unix/Makefile.doc b/sys/unix/Makefile.doc
index 1d68a41c3..81d571984 100644
--- a/sys/unix/Makefile.doc
+++ b/sys/unix/Makefile.doc
@@ -14,6 +14,10 @@ GUIDEBOOK = Guidebook		# regular ASCII file
 COLCMD = col -bx
 #COLCMD = col -b
 
+# The command to use to generate a PostScript file
+# PSCMD = ditroff | psdit
+PSCMD = groff
+
 # Use the "cat" GUIDECMD if nroff and/or tbl and/or col are not installed
 # GUIDECMD = cat Guidebook.txt
 GUIDECMD = tbl tmac.n Guidebook.mn | nroff | $(COLCMD)
@@ -24,7 +28,7 @@ Guidebook:	Guidebook.mn
 
 # Fancier output for those with ditroff, psdit and a PostScript printer.
 Guidebook.ps:	Guidebook.mn
-	tbl tmac.n Guidebook.mn | ditroff | psdit > Guidebook.ps
+	tbl tmac.n Guidebook.mn | $(PSCMD) > Guidebook.ps
 
 # Guidebook.tex is the same as Guidebook.mn but formatted with LaTeX.
 # - The invocation command for LaTeX may vary in different installations.