From: Pasi Kallinen <paxed@alt.org>
Date: Tue, 10 Apr 2018 15:19:45 +0000 (+0300)
Subject: How to create single-page Guidebook.txt
X-Git-Tag: NetHack-3.6.1_RC01~60
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=22cc37ed61712678d49e8dd0684b48ed9ad75aae;p=nethack

How to create single-page Guidebook.txt
---

diff --git a/sys/unix/Makefile.doc b/sys/unix/Makefile.doc
index e2a8131fa..88ec632b1 100644
--- a/sys/unix/Makefile.doc
+++ b/sys/unix/Makefile.doc
@@ -27,9 +27,11 @@ PSCMD = groff
 # Use the "cat" GUIDECMD if nroff and/or tbl and/or col are not installed
 # Not appropriate for creating Guidebook.txt.
 # GUIDECMD = cat Guidebook.txt
-# The following works better with groff-1.18, eg on Linux
-# GUIDECMD = $(GUIDE_PREFORMAT) | nroff -c -Tascii | $(COLCMD)
-GUIDECMD = $(GUIDE_PREFORMAT) | nroff | $(COLCMD)
+#
+# Single page. Might need adjustment to .pl value
+# GUIDECMD= $(GUIDE_PREFORMAT) | perl -pe 's/^(.mt)$$/.pl 4720v\n.in 0\n.po 8\n.ll 64m\n$$1/' | nroff -c -Tascii | $(COLCMD)
+#
+GUIDECMD = $(GUIDE_PREFORMAT) | nroff -c -Tascii | $(COLCMD)
 
 # Only generate output for the current configuration:
 NHGREP = $(MAKEDEFS) --grep --input - --output -