From: Roland McGrath <roland@hack.frob.com>
Date: Wed, 27 Jun 2012 01:09:10 +0000 (-0700)
Subject: Add a rule to make build failure w/o --enable-maintainer-mode clearer.
X-Git-Tag: elfutils-0.155~35
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b2589ffa7c2bec754952acc8116e03853d65563d;p=thirdparty%2Felfutils.git

Add a rule to make build failure w/o --enable-maintainer-mode clearer.
---

diff --git a/libcpu/ChangeLog b/libcpu/ChangeLog
index ef9e7e517..b1d79a98e 100644
--- a/libcpu/ChangeLog
+++ b/libcpu/ChangeLog
@@ -1,3 +1,7 @@
+2012-06-26  Roland McGrath  <roland@hack.frob.com>
+
+	* Makefile.am [!MAINTAINER_MODE] ($(srcdir)/%_dis.h): New rule.
+
 2012-02-24  Mark Wielaard  <mjw@redhat.com>
 
 	* Makefile.am (CLEANFILES): Move %_dis.h to...
diff --git a/libcpu/Makefile.am b/libcpu/Makefile.am
index c1facd7cc..8f62be23d 100644
--- a/libcpu/Makefile.am
+++ b/libcpu/Makefile.am
@@ -1,6 +1,6 @@
 ## Process this file with automake to create Makefile.in
 ##
-## Copyright (C) 2002-2011 Red Hat, Inc.
+## Copyright (C) 2002-2012 Red Hat, Inc.
 ## This file is part of elfutils.
 ##
 ## This file is free software; you can redistribute it and/or modify
@@ -55,6 +55,13 @@ noinst_PROGRAMS = i386_gendis
 
 $(srcdir)/%_dis.h: %_defs i386_gendis
 	./i386_gendis $< > $@
+
+else
+
+$(srcdir)/%_dis.h:
+	@echo '*** missing $@; configure with --enable-maintainer-mode'
+	@false
+
 endif
 
 %.mnemonics: %_defs