From patchwork Wed Jan 20 05:30:24 2016
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Patchwork-Submitter: Matthew Hall <mhall@mhcomputing.net>
X-Patchwork-Id: 9991
X-Patchwork-Delegate: thomas@monjalon.net
Return-Path: <dev-bounces@dpdk.org>
X-Original-To: patchwork@dpdk.org
Delivered-To: patchwork@dpdk.org
Received: from [92.243.14.124] (localhost [IPv6:::1])
	by dpdk.org (Postfix) with ESMTP id 144BD8D36;
	Wed, 20 Jan 2016 06:30:33 +0100 (CET)
Received: from mail.mhcomputing.net (master.mhcomputing.net [74.208.228.170])
	by dpdk.org (Postfix) with ESMTP id 2387E5A9B
	for <dev@dpdk.org>; Wed, 20 Jan 2016 06:30:31 +0100 (CET)
Received: from mvs-01.mhcomputing.net
	(99-34-229-174.lightspeed.sntcca.sbcglobal.net [99.34.229.174])
	by mail.mhcomputing.net (Postfix) with ESMTPSA id 2DAE3FC;
	Wed, 20 Jan 2016 00:30:30 -0500 (EST)
From: Matthew Hall <mhall@mhcomputing.net>
To: dev@dpdk.org
Date: Tue, 19 Jan 2016 21:30:24 -0800
Message-Id: <1453267824-2880-1-git-send-email-mhall@mhcomputing.net>
X-Mailer: git-send-email 2.5.0
Subject: [dpdk-dev] [PATCH] rte.extvars.mk: allow overriding RTE_SDK_BIN
	from the environment
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: patches and discussions about DPDK <dev.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dev>,
	<mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dev>,
	<mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

Currently pktgen-dpdk and many other external apps will fail to compile
if the build output directory name is not equal to the target name.

This causes problems if you used an alternative build output directory.

Signed-off-by: Matthew Hall <mhall@mhcomputing.net>
---
 mk/internal/rte.extvars.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mk/internal/rte.extvars.mk b/mk/internal/rte.extvars.mk
index 040d39f..3d5ba1f 100644
--- a/mk/internal/rte.extvars.mk
+++ b/mk/internal/rte.extvars.mk
@@ -52,7 +52,7 @@ RTE_EXTMK ?= $(RTE_SRCDIR)/Makefile
 export RTE_EXTMK
 
 # RTE_SDK_BIN must point to .config, include/ and lib/.
-RTE_SDK_BIN := $(RTE_SDK)/$(RTE_TARGET)
+RTE_SDK_BIN ?= $(RTE_SDK)/$(RTE_TARGET)
 ifeq ($(wildcard $(RTE_SDK_BIN)/.config),)
 $(error Cannot find .config in $(RTE_SDK))
 endif