$NetBSD: patch-Makefile,v 1.3 2019/08/25 17:53:59 ng0 Exp $

Honor LDFLAGS.
Support PKGMANDIR.

--- Makefile.orig	2014-04-30 13:21:35.000000000 +0000
+++ Makefile
@@ -11,18 +11,18 @@
 all: docbook2mdoc
 
 docbook2mdoc: $(OBJS)
-	$(CC) -g -o $@ $(OBJS)
+	$(CC) $(LDFLAGS) -g -o $@ $(OBJS)
 
 statistics: statistics.o xmalloc.o
-	$(CC) -g -o $@ statistics.o xmalloc.o
+	$(CC) $(LDFLAGS) -g -o $@ statistics.o xmalloc.o
 
 www: docbook2mdoc.1.html docbook2mdoc-$(VERSION).tgz README.txt
 
 install: all
	mkdir -p $(DESTDIR)$(PREFIX)/bin
-	mkdir -p $(DESTDIR)$(PREFIX)/man/man1
+	mkdir -p $(DESTDIR)$(PREFIX)/${PKGMANDIR}/man1
	install -m 0755 docbook2mdoc $(DESTDIR)$(PREFIX)/bin
-	install -m 0444 docbook2mdoc.1 $(DESTDIR)$(PREFIX)/man/man1
+	install -m 0444 docbook2mdoc.1 $(DESTDIR)$(PREFIX)/${PKGMANDIR}/man1
 
 installwww: www
 	mkdir -p $(WWWPREFIX)/snapshots