From patchwork Fri Jul 1 14:38:48 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sergio Gonzalez Monroy X-Patchwork-Id: 14501 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 902522BAB; Fri, 1 Jul 2016 16:38:53 +0200 (CEST) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 324FC2BA8 for ; Fri, 1 Jul 2016 16:38:52 +0200 (CEST) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga102.fm.intel.com with ESMTP; 01 Jul 2016 07:38:51 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.26,557,1459839600"; d="scan'208";a="838711245" Received: from sie-lab-212-209.ir.intel.com (HELO silpixa00377983.ir.intel.com) ([10.237.212.209]) by orsmga003.jf.intel.com with ESMTP; 01 Jul 2016 07:38:50 -0700 From: Sergio Gonzalez Monroy To: dev@dpdk.org Cc: thomas.monjalon@6wind.com, konstantin.ananyev@intel.com Date: Fri, 1 Jul 2016 15:38:48 +0100 Message-Id: <1467383929-125734-1-git-send-email-sergio.gonzalez.monroy@intel.com> X-Mailer: git-send-email 2.4.11 In-Reply-To: <1467303070-106383-1-git-send-email-sergio.gonzalez.monroy@intel.com> References: <1467303070-106383-1-git-send-email-sergio.gonzalez.monroy@intel.com> Subject: [dpdk-dev] [PATCH v4 1/2] mk: allow duplicate linker flags in libraries list 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" Since [1] duplicates in LDLIBS are removed. The side effect is that it does not distinguish between libraries or linker flags. This patch allows multiple linker flags in LDLIBS, such as --whole-archive. [1] Commit: edf4d331dcdb ("mk: eliminate duplicates from libraries list") Signed-off-by: Sergio Gonzalez Monroy --- mk/rte.app.mk | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/mk/rte.app.mk b/mk/rte.app.mk index 83314ca..bf8bcf9 100644 --- a/mk/rte.app.mk +++ b/mk/rte.app.mk @@ -166,7 +166,8 @@ LDLIBS += $(_LDLIBS-y) $(CPU_LDLIBS) $(EXTRA_LDLIBS) # Eliminate duplicates without sorting LDLIBS := $(shell echo $(LDLIBS) | \ - awk '{for (i = 1; i <= NF; i++) { if (!seen[$$i]++) print $$i }}') + awk '{for (i = 1; i <= NF; i++) { \ + if ($$i !~ /^-l.*/ || !seen[$$i]++) print $$i }}') ifeq ($(RTE_DEVEL_BUILD)$(CONFIG_RTE_BUILD_SHARED_LIB),yy) LDFLAGS += -rpath=$(RTE_SDK_BIN)/lib