From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bruce Richardson Subject: Re: [PATCH] eal: fix compile error for old glibc caused by pthread_setname_np()# Date: Fri, 20 Nov 2015 12:21:05 +0000 Message-ID: <20151120122105.GB2528@bricha3-MOBL3> References: <20151119165935.GA4888@sivlogin002.ir.intel.com> <1447955066-17131-1-git-send-email-ferruh.yigit@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: dev@dpdk.org To: Ferruh Yigit Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id 1D22A5A6C for ; Fri, 20 Nov 2015 13:21:08 +0100 (CET) Content-Disposition: inline In-Reply-To: <1447955066-17131-1-git-send-email-ferruh.yigit@intel.com> 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" On Thu, Nov 19, 2015 at 05:44:26PM +0000, Ferruh Yigit wrote: > Fixes: 67b6d3039e9e ("eal: set name to threads") > > pthread_setname_np() function added in glibc 2.12, using this function > in older glibc versions cause compile error: > error: implicit declaration of function "pthread_setname_np" > > This patch adds "rte_thread_setname" macro and set it according > glibc >= 2.12 check, thread naming disabled for older glibc versions, > glibc versions that support "pthread_setname_np" will keep using this > function. > > Signed-off-by: Ferruh Yigit > --- > examples/tep_termination/main.c | 2 +- > examples/vhost/main.c | 2 +- > examples/vhost_xen/main.c | 2 +- > lib/librte_eal/common/eal_thread.h | 6 ++++++ > lib/librte_eal/linuxapp/eal/eal.c | 2 +- > lib/librte_eal/linuxapp/eal/eal_interrupts.c | 2 +- > lib/librte_eal/linuxapp/eal/eal_pci_vfio_mp_sync.c | 2 +- > lib/librte_eal/linuxapp/eal/eal_timer.c | 2 +- > 8 files changed, 13 insertions(+), 7 deletions(-) > I only see changes to linux files above. Does this not also have an implication for bsd too? /Bruce