From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by sourceware.org (Postfix) with ESMTPS id 230D23858D33 for ; Wed, 22 Feb 2023 16:59:03 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 230D23858D33 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1677085142; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=bqe2XjfV9PzOk68kDEeit5H37cIgJiNYLpVN9kpoYg8=; b=LgWneVdcD8MKcq2D4GKlZbb3XHbu2STsOu7rNX635vQcqa3V3IBfq9d4S0M3Hcf11Las84 n+rnWT20JpjgjcOhPbx0/WA9H67+Yq+a5K9sJHL3DqSi2F3oRbQYXo6iXgWWcCQmIgaRMv ySLYV7HC921n87ljFYYOvQ8Cb3WZgQ0= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-66-zMT_mGEmO_G4JSOVTsWECg-1; Wed, 22 Feb 2023 11:58:59 -0500 X-MC-Unique: zMT_mGEmO_G4JSOVTsWECg-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 3BAB738041DB; Wed, 22 Feb 2023 16:58:59 +0000 (UTC) Received: from oldenburg.str.redhat.com (unknown [10.2.16.57]) by smtp.corp.redhat.com (Postfix) with ESMTPS id AB3FB404BEC0; Wed, 22 Feb 2023 16:58:58 +0000 (UTC) From: Florian Weimer To: Vincent Lefevre Cc: libc-alpha@sourceware.org Subject: Re: "make check" on git master fails with 175 FAIL and leaves processes behind on Debian/unstable References: <20230222145600.GB2087922@cventin.lip.ens-lyon.fr> <40913c5d-bb97-01a1-6bbf-2326a4c0ae72@redhat.com> <20230222153821.GA1343217@cventin.lip.ens-lyon.fr> Date: Wed, 22 Feb 2023 17:58:57 +0100 In-Reply-To: <20230222153821.GA1343217@cventin.lip.ens-lyon.fr> (Vincent Lefevre's message of "Wed, 22 Feb 2023 16:38:21 +0100") Message-ID: <87y1opskku.fsf@oldenburg.str.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.1 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain X-Spam-Status: No, score=-4.9 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: * Vincent Lefevre: > On 2023-02-22 10:10:31 -0500, Carlos O'Donell via Libc-alpha wrote: >> On 2/22/23 09:56, Vincent Lefevre wrote: >> > I did >> > >> > mkdir glibc-build >> > cd glibc-build >> > ../glibc/configure --prefix=$HOME/opt/glibc >> >> Please review: >> https://sourceware.org/glibc/wiki/Testing/Builds#Testing_a_glibc_build >> >> If you use a unique --prefix, that is an ABI change, and it will require >> you to have everything required under that path as-if it was a sysroot. > > I'll test it again with --prefix=/usr, but IMHO, the INSTALL file > should clarify this point. I assumed that --prefix=/usr was > recommended for the case where the GNU C Library would be installed > as a replacement, not just for testing a new glibc. Moreover, > I would have thought that --prefix would not have any influence > for "make check" (as --prefix is related to the installation, > while "make check" occurs before installation). We have tests for unwinding facilities, and those need libgcc_s. (Some of the C++ tests need libstdc++ as well.) If the required shared objects are not available under the --prefix= directory (or copied manually into the glibc build directories), these tests will fail. Thanks, Florian