From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id sKskFiYjuGD8IAEAgWs5BA (envelope-from ) for ; Thu, 03 Jun 2021 02:32:38 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id /Y8UESYjuGAzCQAAB5/wlQ (envelope-from ) for ; Thu, 03 Jun 2021 00:32:38 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 6783E112B6 for ; Thu, 3 Jun 2021 02:32:37 +0200 (CEST) Received: from localhost ([::1]:45526 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lobHn-00020n-2t for larch@yhetil.org; Wed, 02 Jun 2021 20:32:35 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:48068) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1loaXx-0001SZ-Rj for help-guix@gnu.org; Wed, 02 Jun 2021 19:45:13 -0400 Received: from mail2.protonmail.ch ([185.70.40.22]:36359) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1loaXu-0002lU-5z for help-guix@gnu.org; Wed, 02 Jun 2021 19:45:13 -0400 Date: Wed, 02 Jun 2021 23:45:02 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=apatience.com; s=protonmail3; t=1622677507; bh=AZOZkKJNG4ON8Z5RNv6Li43TdzGCnDg9AVEsHGtlyXo=; h=Date:To:From:Reply-To:Subject:From; b=CWGEd19ootPuHu6dIguq3j/SVyd6SXXT4W4kIk8WXZW9MCaRX6ObVMQUuMO+OawKR V4s//ZaFpQwKmJEfzlXEa4lMEE+1SGIgHPg9EwoVNoGLQtmj5KIPrhf2xaukUNwDjv Yi+1p1HbkDnXP6PcnOgxNzQK6fSlM8EQj4cm+pUJOEhSSBzXqlFnQVCpxinpneZqAs FdEWQTAxLmbPUHIHWG2v0dciVjPNCSDswD/x844GaVm8Yf/nv6sNpIK77EID1nUJ33 yb189xQsZ0zwv/iDmkblyjPT1t9E+1ZSFPWPSXNHD+uzCvqdEfUjoGDMfkDb7I/ICG widSVdOpFf3Ng== To: "help-guix@gnu.org" From: "Paul A. Patience" Subject: Symbol lookup error: log10f, version GLIBCXX_3.4 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=185.70.40.22; envelope-from=paul@apatience.com; helo=mail2.protonmail.ch X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Wed, 02 Jun 2021 20:32:24 -0400 X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: "Paul A. Patience" Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1622680358; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding:list-id:list-help: list-unsubscribe:list-subscribe:list-post:dkim-signature; bh=AZOZkKJNG4ON8Z5RNv6Li43TdzGCnDg9AVEsHGtlyXo=; b=c8AgjvTytGMB2UqbvmDFExPyDT36xVrW3Jxh9ui8RgDoAw4SMdzRbnt7ng4fF2vqZ6+7JN /gmRWLmRVWh3dJzntM620ohlHR3r9Cx6kYoVbxYXlK7glu1cLJFhDU35lCm7RCWivJFpwN SwOkvc0Shus+Wc9t0PjmuGPnEeQ9k9ni0oAFpWGjIG8LYxV5mpKiL5KrFa0/m1WuB/x7CQ uTMddH3Ee42thVzZ5lS9bTwSO3uZ2gKXhJAFPxGpeYe2RF0PgpzI1jre9WLCbUIDw5QPJB Ry9jxDH7u3k3RB936SAo9YV3HYWhZOLGFrwmdHmT4HsKmO13gz01b589VaniuQ== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1622680358; a=rsa-sha256; cv=none; b=XD4alFGGyr8VOAGg82a6zSwB7VqEKgx6zp1zDI/cY6ypaYMcITl8hW3+yI37bY9cGW0kMl Lrpa9Yna9KMm0jgzTPfOJ996gM3v1Q1vS8UwUaT1hJqYNxOAcjhZ9GbVz1n8Lck2sFPzA7 8eol1SwB5PfwkW8CJ2PiJL33mT7NYYE679wQMWleUKh8VkwX63+ZvRj7rMsWGsNmyvxkR2 0ljgMbG3C5n2V626YJYlKE9Cg+IdsS7vV+HvhQrovUtgH9e2YDPMa0MnPhsHZnb5ZL3X8i NUEr3oRt0E5ZoepdYBbfIRbhFwTkZtElSW5M1M4emapphYgrYj+wbl+txGc8xg== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=apatience.com header.s=protonmail3 header.b=CWGEd19o; dmarc=none; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Spam-Score: -2.63 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=apatience.com header.s=protonmail3 header.b=CWGEd19o; dmarc=none; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Queue-Id: 6783E112B6 X-Spam-Score: -2.63 X-Migadu-Scanner: scn1.migadu.com X-TUID: s/1I8kjwrmty Hi, I modified the stock dealii package to update it to 9.3.0 (along with some other minor changes), but when I try to run an example provided with deal.II, I get the following error: ./step-70: symbol lookup error: /gnu/store/7gqbjm6dhczb9zkv7xhk7wvcm0b1mv72= -profile/lib/libdeal_II.g.so.9.3.0: undefined symbol: log10f, version GLIBC= XX_3.4 I am unfortunately not quite sure what is wrong. I read online that a cause of this error is an incompatibility between the compiler used to compile the library and the executable. But I am ran "guix environment" to get the same environment dealii was built in. Does anyone have any ideas? Thanks, Paul