$NetBSD: patch-po_Makefile.in.in,v 1.1 2018/09/21 14:27:37 wiz Exp $

Directly use INSTALL_DATA as ${mkdir_p}.

--- po/Makefile.in.in.orig	2008-02-11 19:04:23.000000000 +0100
+++ po/Makefile.in.in
@@ -47,7 +47,7 @@ INSTALL_DATA = @INSTALL_DATA@
 # versions, $(mkinstalldirs) and $(install_sh) are unused.
 #mkinstalldirs = $(SHELL) @install_sh@ -d
 #install_sh = $(SHELL) @install_sh@
-mkdir_p = @mkdir_p@
+mkdir_p = $(INSTALL_DATA) -m 755 -d
 
 GMSGFMT_ = @GMSGFMT@
 GMSGFMT_no = @GMSGFMT@