--- nethack-3.4.3/sys/unix/Makefile.doc.orig	2003-12-07 17:39:13.000000000 -0600
+++ nethack-3.4.3/sys/unix/Makefile.doc	2019-03-03 15:56:26.000000000 -0600
@@ -41,7 +41,7 @@
 
 
 GAME	= nethack
-MANDIR	= /usr/man/man6
+MANDIR	= $(DESTDIR)__PREFIX__/share/man/man6
 MANEXT	= 6
 
 # manual installation for most BSD-style systems
@@ -58,11 +58,11 @@
 # DLBMANCREATE = nroff -man dlb.6 >
 
 manpages:
-	-$(GAMEMANCREATE) $(MANDIR)/$(GAME).$(MANEXT)
-	-$(LEVMANCREATE) $(MANDIR)/lev_comp.$(MANEXT)
-	-$(DGNMANCREATE) $(MANDIR)/dgn_comp.$(MANEXT)
-	-$(RCVRMANCREATE) $(MANDIR)/recover.$(MANEXT)
-	-$(DLBMANCREATE) $(MANDIR)/dlb.$(MANEXT)
+	-$(GAMEMANCREATE) $(MANDIR)/$(GAME)343.$(MANEXT)
+	-$(LEVMANCREATE) $(MANDIR)/lev_comp343.$(MANEXT)
+	-$(DGNMANCREATE) $(MANDIR)/dgn_comp343.$(MANEXT)
+	-$(RCVRMANCREATE) $(MANDIR)/recover343.$(MANEXT)
+	-$(DLBMANCREATE) $(MANDIR)/dlb343.$(MANEXT)
 
 # manual creation for distribution
 DISTRIB = Guidebook.txt nethack.txt lev_comp.txt dgn_comp.txt recover.txt dlb.txt