From patchwork Wed Apr 15 09:30:30 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sergio Gonzalez Monroy X-Patchwork-Id: 4308 Return-Path: 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 0D1FEC360; Wed, 15 Apr 2015 11:30:36 +0200 (CEST) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id 882815A40 for ; Wed, 15 Apr 2015 11:30:33 +0200 (CEST) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga103.fm.intel.com with ESMTP; 15 Apr 2015 02:30:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,581,1422950400"; d="scan'208";a="713972280" Received: from irvmail001.ir.intel.com ([163.33.26.43]) by orsmga002.jf.intel.com with ESMTP; 15 Apr 2015 02:30:31 -0700 Received: from sivswdev02.ir.intel.com (sivswdev02.ir.intel.com [10.237.217.46]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id t3F9UUj6012166 for ; Wed, 15 Apr 2015 10:30:30 +0100 Received: from sivswdev02.ir.intel.com (localhost [127.0.0.1]) by sivswdev02.ir.intel.com with ESMTP id t3F9UUpO025200 for ; Wed, 15 Apr 2015 10:30:30 +0100 Received: (from smonroy@localhost) by sivswdev02.ir.intel.com with id t3F9UUTQ025196 for dev@dpdk.org; Wed, 15 Apr 2015 10:30:30 +0100 From: Sergio Gonzalez Monroy To: dev@dpdk.org Date: Wed, 15 Apr 2015 10:30:30 +0100 Message-Id: <1429090230-25137-4-git-send-email-sergio.gonzalez.monroy@intel.com> X-Mailer: git-send-email 1.8.5.4 In-Reply-To: <1429090230-25137-1-git-send-email-sergio.gonzalez.monroy@intel.com> References: <1429090230-25137-1-git-send-email-sergio.gonzalez.monroy@intel.com> Subject: [dpdk-dev] [PATCH 3/3] mk: update app linking flags against shared libs X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Use flag --as-needed when linking against shared libs, exluding eal, malloc, mempool and ring as explained in: 7cee5f6b4a9b ("lib: set LDLIBS for each library") Signed-off-by: Sergio Gonzalez Monroy --- mk/rte.app.mk | 36 ++++++++++++++++++++---------------- 1 file changed, 20 insertions(+), 16 deletions(-) diff --git a/mk/rte.app.mk b/mk/rte.app.mk index 62a76ae..c557957 100644 --- a/mk/rte.app.mk +++ b/mk/rte.app.mk @@ -67,6 +67,26 @@ endif ifeq ($(CONFIG_RTE_BUILD_COMBINE_LIBS),n) +ifeq ($(CONFIG_RTE_LIBRTE_EAL),y) +LDLIBS += -lrte_eal +endif + +ifeq ($(CONFIG_RTE_LIBRTE_MALLOC),y) +LDLIBS += -lrte_malloc +endif + +ifeq ($(CONFIG_RTE_LIBRTE_MEMPOOL),y) +LDLIBS += -lrte_mempool +endif + +ifeq ($(CONFIG_RTE_LIBRTE_RING),y) +LDLIBS += -lrte_ring +endif + +ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),y) +LDLIBS += --as-needed +endif + ifeq ($(CONFIG_RTE_LIBRTE_DISTRIBUTOR),y) LDLIBS += -lrte_distributor endif @@ -171,22 +191,6 @@ ifeq ($(CONFIG_RTE_LIBRTE_ETHER),y) LDLIBS += -lethdev endif -ifeq ($(CONFIG_RTE_LIBRTE_MALLOC),y) -LDLIBS += -lrte_malloc -endif - -ifeq ($(CONFIG_RTE_LIBRTE_MEMPOOL),y) -LDLIBS += -lrte_mempool -endif - -ifeq ($(CONFIG_RTE_LIBRTE_RING),y) -LDLIBS += -lrte_ring -endif - -ifeq ($(CONFIG_RTE_LIBRTE_EAL),y) -LDLIBS += -lrte_eal -endif - ifeq ($(CONFIG_RTE_LIBRTE_CMDLINE),y) LDLIBS += -lrte_cmdline endif