From f54528f64f00efdf6729b53405b87a143ea033b9 Mon Sep 17 00:00:00 2001
From: Andre Noll <maan@systemlinux.org>
Date: Sun, 22 Jul 2012 20:09:37 +0200
Subject: [PATCH 1/1] Allow to specify build dir via make O=<dir>.

---
 Makefile.in | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Makefile.in b/Makefile.in
index 52058012..39c938ca 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -24,7 +24,11 @@ GIT_VERSION := $(shell ./GIT-VERSION-GEN git-version.h)
 
 m4_ggo_dir := m4/gengetopt
 test_dir := t
-build_dir := build
+ifeq ("$(origin O)", "command line")
+	build_dir := $(O)
+else
+	build_dir := build
+endif
 ggo_dir := $(build_dir)/ggo
 object_dir := $(build_dir)/objects
 man_dir := $(build_dir)/man/man1
-- 
2.39.2