$NetBSD: patch-doc_Makefile,v 1.1 2014/07/22 08:25:54 manu Exp $

BSD sed does not like \\ as search separator

--- doc/Makefile.orig	2013-01-17 16:02:38.000000000 +0100
+++ doc/Makefile	2013-01-17 16:04:07.000000000 +0100
@@ -7,10 +7,10 @@
 	rm -f *~ $(BIN).$(MAN_SEC)* $(SBIN).$(MAN_SEC)* DEADJOE
 
 manpage:
 	@echo Generating manpage...
-	@sed "s\\_CONFDIR_\\$(CONFDIR)\\g ; s\\_HOMEDIR_\\$(HOMEDIR)\\g ; s\\_MANSEC_\\$(MAN_SEC)\\g" < $(BIN).man | groff -man -Tascii > $(BIN).$(MAN_SEC)
-	@sed "s\\_CONFDIR_\\$(CONFDIR)\\g ; s\\_HOMEDIR_\\$(HOMEDIR)\\g ; s\\_MANSEC_\\$(MAN_SEC)\\g" < $(SBIN).man | groff -man -Tascii > $(SBIN).$(MAN_SEC)
+	@sed "s|_CONFDIR_|$(CONFDIR)|g ; s|_HOMEDIR_|$(HOMEDIR)|g ; s|_MANSEC_|$(MAN_SEC)|g" < $(BIN).man | groff -man -Tascii > $(BIN).$(MAN_SEC)
+	@sed "s|_CONFDIR_|$(CONFDIR)|g ; s|_HOMEDIR_|$(HOMEDIR)|g ; s|_MANSEC_|$(MAN_SEC)|g" < $(SBIN).man | groff -man -Tascii > $(SBIN).$(MAN_SEC)
 
 
 install:
 	mkdir -m 755 -p $(DOCDIR) $(MANDIR)/man$(MAN_SEC)