From patchwork Fri Jun 24 07:04:25 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xi Ruoyao X-Patchwork-Id: 1647664 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=gcc.gnu.org header.i=@gcc.gnu.org header.a=rsa-sha256 header.s=default header.b=hA1EKWTx; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org (client-ip=2620:52:3:1:0:246e:9693:128c; helo=sourceware.org; envelope-from=gcc-patches-bounces+incoming=patchwork.ozlabs.org@gcc.gnu.org; receiver=) Received: from sourceware.org (server2.sourceware.org [IPv6:2620:52:3:1:0:246e:9693:128c]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4LTp5w0KDfz9s5V for ; Fri, 24 Jun 2022 17:04:52 +1000 (AEST) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id ED386384D157 for ; Fri, 24 Jun 2022 07:04:49 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org ED386384D157 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1656054290; bh=fxjND1aVhzbceVYy4r8vbXCXmNkYlKaT8f5+aE4rAHA=; h=Subject:To:Date:In-Reply-To:References:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To: From; b=hA1EKWTxG0pk1R3ERg+77jMc8XE2ciibxvJZ3C+fW6Ve6TgtpZCdLqFRz3O+Ds5Vy u9g3ruCGWlPfumROkH3lAyB3YTSB2Lq9q6uThjRZl2+E1jy53EpK4zrV5owgtRCgeC wCai7BY0eKhv2JfXRFPIs0g/eQQNgMledWTz5vuQ= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from xry111.site (xry111.site [IPv6:2001:470:683e::1]) by sourceware.org (Postfix) with ESMTPS id 8F4893852767 for ; Fri, 24 Jun 2022 07:04:30 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 8F4893852767 Received: from localhost.localdomain (xry111.site [IPv6:2001:470:683e::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature ECDSA (P-384) server-digest SHA384) (Client did not present a certificate) (Authenticated sender: xry111@xry111.site) by xry111.site (Postfix) with ESMTPSA id 4463266926 for ; Fri, 24 Jun 2022 03:04:27 -0400 (EDT) Message-ID: <63431fb5ecbe78e506a709727bd3f12d1b5e5176.camel@xry111.site> Subject: [PATCH 4/8] libbacktrace: use grep -F instead of fgrep To: gcc-patches@gcc.gnu.org Date: Fri, 24 Jun 2022 15:04:25 +0800 In-Reply-To: <74ea0c62ebe19db186263053e4051f81d46e9da4.camel@xry111.site> References: <74ea0c62ebe19db186263053e4051f81d46e9da4.camel@xry111.site> User-Agent: Evolution 3.44.2 MIME-Version: 1.0 X-Spam-Status: No, score=-7.2 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FROM_SUSPICIOUS_NTLD, GIT_PATCH_0, LIKELY_SPAM_FROM, PDS_OTHER_BAD_TLD, SPF_HELO_PASS, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Xi Ruoyao via Gcc-patches From: Xi Ruoyao Reply-To: Xi Ruoyao Errors-To: gcc-patches-bounces+incoming=patchwork.ozlabs.org@gcc.gnu.org Sender: "Gcc-patches" fgrep has been deprecated in favor of grep -F for a long time, and the next grep release (3.8 or 4.0) will print a warning of fgrep is used. Stop using fgrep so we won't see the warning. libbacktrace/ChangeLog: * configure.ac: Use grep -F instead of fgrep. * configure: Regenerate. --- libbacktrace/configure | 2 +- libbacktrace/configure.ac | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) libbacktrace_cv_objcopy_debuglink=no diff --git a/libbacktrace/configure b/libbacktrace/configure index 17f470a4bec..45173b08fb6 100755 --- a/libbacktrace/configure +++ b/libbacktrace/configure @@ -13831,7 +13831,7 @@ else libbacktrace_cv_objcopy_debuglink=no elif ! test -n "${OBJCOPY}"; then libbacktrace_cv_objcopy_debuglink=no -elif ${OBJCOPY} --help | fgrep add-gnu-debuglink >/dev/null 2>&1; then +elif ${OBJCOPY} --help | grep -F add-gnu-debuglink >/dev/null 2>&1; then libbacktrace_cv_objcopy_debuglink=yes else libbacktrace_cv_objcopy_debuglink=no diff --git a/libbacktrace/configure.ac b/libbacktrace/configure.ac index 597c9705db8..bcce4f31b85 100644 --- a/libbacktrace/configure.ac +++ b/libbacktrace/configure.ac @@ -500,7 +500,7 @@ AC_CACHE_CHECK([whether objcopy supports debuglink], libbacktrace_cv_objcopy_debuglink=no elif ! test -n "${OBJCOPY}"; then libbacktrace_cv_objcopy_debuglink=no -elif ${OBJCOPY} --help | fgrep add-gnu-debuglink >/dev/null 2>&1; then +elif ${OBJCOPY} --help | grep -F add-gnu-debuglink >/dev/null 2>&1; then libbacktrace_cv_objcopy_debuglink=yes else