From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DF658C433EF for ; Thu, 28 Oct 2021 19:01:25 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 6B42C60EFE for ; Thu, 28 Oct 2021 19:01:25 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 6B42C60EFE Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from localhost ([::1]:37318 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mgAeS-0004y4-8I for qemu-devel@archiver.kernel.org; Thu, 28 Oct 2021 15:01:24 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:35456) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mgAcb-0003HM-FM for qemu-devel@nongnu.org; Thu, 28 Oct 2021 14:59:30 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:57321) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mgAcW-0008Cd-2h for qemu-devel@nongnu.org; Thu, 28 Oct 2021 14:59:28 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1635447563; h=from:from: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: in-reply-to:in-reply-to:references:references; bh=dkfJKsSlZdu051lRspIVZAAfoMLfgkV7GV+Eh4L/USU=; b=Ht8djlXwZbnqUPAxmSWFifwXP4LvXyaLKQ4HhDbct8BFG5OjeEJaSLERbasqBpyjUz6ZE2 jQYWgEC47R3TYQxsF8uJly6C/Uov9slsAMFz+PoXFyiKFILvspiKc2ceEU/CNSm7NKSPRM fHx/+N15Z2WFx/WBe8hJcg+FRu1bsJo= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-303-iEWxzidDOD-IzBJ_gxl-qQ-1; Thu, 28 Oct 2021 14:59:21 -0400 X-MC-Unique: iEWxzidDOD-IzBJ_gxl-qQ-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id E73201054F90 for ; Thu, 28 Oct 2021 18:59:20 +0000 (UTC) Received: from thuth.com (unknown [10.39.193.70]) by smtp.corp.redhat.com (Postfix) with ESMTP id 909C0694B6; Thu, 28 Oct 2021 18:59:15 +0000 (UTC) From: Thomas Huth To: qemu-devel@nongnu.org, Paolo Bonzini Subject: [PATCH 1/4] configure: Remove the check for the __thread keyword Date: Thu, 28 Oct 2021 20:59:07 +0200 Message-Id: <20211028185910.1729744-2-thuth@redhat.com> In-Reply-To: <20211028185910.1729744-1-thuth@redhat.com> References: <20211028185910.1729744-1-thuth@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=thuth@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII" Received-SPF: pass client-ip=216.205.24.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" We recently bumped our minimum required version of GCC to 7.4 and Clang to 6.0, and those compiler versions should support the __thread keyword already. Signed-off-by: Thomas Huth --- configure | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/configure b/configure index 039467c04b..8fe03b6230 100755 --- a/configure +++ b/configure @@ -1749,17 +1749,6 @@ if test "$static" = "yes" ; then fi fi -# Unconditional check for compiler __thread support - cat > $TMPC << EOF -static __thread int tls_var; -int main(void) { return tls_var; } -EOF - -if ! compile_prog "-Werror" "" ; then - error_exit "Your compiler does not support the __thread specifier for " \ - "Thread-Local Storage (TLS). Please upgrade to a version that does." -fi - cat > $TMPC << EOF #ifdef __linux__ -- 2.27.0