From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 8E9CD6A9B for ; Thu, 2 Oct 2014 17:49:39 +0200 (CEST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga101.fm.intel.com with ESMTP; 02 Oct 2014 08:56:28 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.97,862,1389772800"; d="scan'208";a="394686857" Received: from irvmail001.ir.intel.com ([163.33.26.43]) by FMSMGA003.fm.intel.com with ESMTP; 02 Oct 2014 08:50:02 -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 s92FuQnS020617 for ; Thu, 2 Oct 2014 16:56:26 +0100 Received: from sivswdev02.ir.intel.com (localhost [127.0.0.1]) by sivswdev02.ir.intel.com with ESMTP id s92FuQej026335 for ; Thu, 2 Oct 2014 16:56:26 +0100 Received: (from smonroy@localhost) by sivswdev02.ir.intel.com with id s92FuQR8026330 for dev@dpdk.org; Thu, 2 Oct 2014 16:56:26 +0100 From: Sergio Gonzalez Monroy To: dev@dpdk.org Date: Thu, 2 Oct 2014 16:56:23 +0100 Message-Id: <1412265386-26291-2-git-send-email-sergio.gonzalez.monroy@intel.com> X-Mailer: git-send-email 1.8.5.4 In-Reply-To: <1412265386-26291-1-git-send-email-sergio.gonzalez.monroy@intel.com> References: <1412265386-26291-1-git-send-email-sergio.gonzalez.monroy@intel.com> Subject: [dpdk-dev] [PATCH 1/4] Link combined shared library using CC 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: , X-List-Received-Date: Thu, 02 Oct 2014 15:49:40 -0000 It adds override definition of LD when linking using CC. Also it adds muldefs option to the linker when building shared libraries (same as building individual libraries). Signed-off-by: Sergio Gonzalez Monroy --- mk/rte.sharelib.mk | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/mk/rte.sharelib.mk b/mk/rte.sharelib.mk index c0a811a..942671d 100644 --- a/mk/rte.sharelib.mk +++ b/mk/rte.sharelib.mk @@ -40,12 +40,20 @@ LIB_ONE := lib$(RTE_LIBNAME).a endif endif +ifeq ($(LINK_USING_CC),1) +# Override the definition of LD here, since we're linking with CC +LD := $(CC) +LD_MULDEFS := $(call linkerprefix,-z$(comma)muldefs) +CPU_LDFLAGS := $(call linkerprefix,$(CPU_LDFLAGS)) +endif + .PHONY:sharelib sharelib: $(LIB_ONE) FORCE OBJS = $(wildcard $(RTE_OUTPUT)/build/lib/*.o) -O_TO_S = $(LD) $(CPU_LDFLAGS) -shared $(OBJS) -o $(RTE_OUTPUT)/lib/$(LIB_ONE) +O_TO_S = $(LD) $(CPU_LDFLAGS) $(LD_MULDEFS) -shared $(OBJS)\ + -o $(RTE_OUTPUT)/lib/$(LIB_ONE) O_TO_S_STR = $(subst ','\'',$(O_TO_S)) #'# fix syntax highlight O_TO_S_DISP = $(if $(V),"$(O_TO_S_STR)"," LD $(@)") O_TO_S_CMD = "cmd_$@ = $(O_TO_S_STR)" -- 1.9.3