From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 83099 invoked by alias); 6 Dec 2016 14:47:22 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 81367 invoked by uid 89); 6 Dec 2016 14:47:17 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: =?ISO-8859-1?Q?No, score=-0.8 required=5.0 tests=BAYES_00,BODY_8BITS,GARBLED_BODY,RP_MATCHES_RCVD,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy=8:=bd=ef, newglibc, 8:8=ef, LD_LIBRARY_PATH?= X-HELO: mx1.redhat.com Subject: Re: [PATCH] Partial ILP32 support for aarch64 To: Wilco Dijkstra , "sellcey@caviumnetworks.com" References: Cc: "libc-alpha@sourceware.org" , nd , Szabolcs Nagy From: Florian Weimer Message-ID: Date: Tue, 06 Dec 2016 14:47:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2016-12/txt/msg00168.txt.bz2 On 12/06/2016 03:08 PM, Wilco Dijkstra wrote: > Hi, > > This commit breaks any use of LD_LIBRARY_PATH: > > LD_LIBRARY_PATH=/lib/ /bin/true > /bin/true: 8�����: ��: Error 18446744072501075648 So you are running the new libc against the system dynamic linker? That's not supported. You should rather use the testrun.sh wrapper. > It seems there is some incompatibility introduced in the dynamic loader that I presume wasn't intended? The dynamic linker and libc have to be updated in lock-step, and such discrepancies are expected. Florian