From patchwork Tue Jan 16 01:39:52 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: bibo mao X-Patchwork-Id: 13520313 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id D572EC3DA79 for ; Tue, 16 Jan 2024 01:41:03 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rPYR4-0006pV-CY; Mon, 15 Jan 2024 20:40:14 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rPYR1-0006o1-PI for qemu-devel@nongnu.org; Mon, 15 Jan 2024 20:40:12 -0500 Received: from mail.loongson.cn ([114.242.206.163]) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rPYQy-0003Bk-W2 for qemu-devel@nongnu.org; Mon, 15 Jan 2024 20:40:11 -0500 Received: from loongson.cn (unknown [10.2.5.213]) by gateway (Coremail) with SMTP id _____8BxVfFv3qVleYoAAA--.2983S3; Tue, 16 Jan 2024 09:40:00 +0800 (CST) Received: from localhost.localdomain (unknown [10.2.5.213]) by localhost.localdomain (Coremail) with SMTP id AQAAf8Bx8ORu3qVlTw8DAA--.16319S2; Tue, 16 Jan 2024 09:39:58 +0800 (CST) From: Bibo Mao To: Paolo Bonzini Cc: =?utf-8?q?Alex_Benn=C3=A9e?= , Thomas Huth , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org Subject: [PATCH v2] configure: Add linux header compile support for LoongArch Date: Tue, 16 Jan 2024 09:39:52 +0800 Message-Id: <20240116013952.264474-1-maobibo@loongson.cn> X-Mailer: git-send-email 2.39.3 MIME-Version: 1.0 X-CM-TRANSID: AQAAf8Bx8ORu3qVlTw8DAA--.16319S2 X-CM-SenderInfo: xpdruxter6z05rqj20fqof0/ X-Coremail-Antispam: 1Uk129KBj9xXoWrtr13Cr4kJF1fuF48CF4DGFX_yoWDAFgEvF yxAw1kGryUK34jk3Z2vFyrG3WkWF4xArn8ZF1DZrWxJryxtwn3ZFZ5Was3ZF48K340krsx urW8tr95Cw12qosvyTuYvTs0mTUanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUj1kv1TuYvT s0mT0YCTnIWjqI5I8CrVACY4xI64kE6c02F40Ex7xfYxn0WfASr-VFAUDa7-sFnT9fnUUI cSsGvfJTRUUUb78YFVCjjxCrM7AC8VAFwI0_Jr0_Gr1l1xkIjI8I6I8E6xAIw20EY4v20x vaj40_Wr0E3s1l1IIY67AEw4v_JrI_Jryl8cAvFVAK0II2c7xJM28CjxkF64kEwVA0rcxS w2x7M28EF7xvwVC0I7IYx2IY67AKxVWUCVW8JwA2z4x0Y4vE2Ix0cI8IcVCY1x0267AKxV WUJVW8JwA2z4x0Y4vEx4A2jsIE14v26r4j6F4UM28EF7xvwVC2z280aVCY1x0267AKxVW8 JVW8Jr1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqjxCEc2xF0cIa020Ex4CE44I27wAqx4 xG64xvF2IEw4CE5I8CrVC2j2WlYx0E2Ix0cI8IcVAFwI0_Jrv_JF1lYx0Ex4A2jsIE14v2 6r1j6r4UMcvjeVCFs4IE7xkEbVWUJVW8JwACjcxG0xvY0x0EwIxGrwCF04k20xvY0x0EwI xGrwCFx2IqxVCFs4IE7xkEbVWUJVW8JwC20s026c02F40E14v26r1j6r18MI8I3I0E7480 Y4vE14v26r106r1rMI8E67AF67kF1VAFwI0_JF0_Jw1lIxkGc2Ij64vIr41lIxAIcVC0I7 IYx2IY67AKxVWUJVWUCwCI42IY6xIIjxv20xvEc7CjxVAFwI0_Jr0_Gr1lIxAIcVCF04k2 6cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2jsIE14v26r1j6r4UMIIF0xvEx4A2jsIEc7CjxV AFwI0_Jr0_GrUvcSsGvfC2KfnxnUUI43ZEXa7IU8r9N3UUUUU== Received-SPF: pass client-ip=114.242.206.163; envelope-from=maobibo@loongson.cn; helo=mail.loongson.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 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-bounces+qemu-devel=archiver.kernel.org@nongnu.org When compiling qemu with system KVM mode for LoongArch, header files in directory linux-headers/asm-loongarch should be used firstly. Otherwise it fails to find kvm.h on system with old glibc, since latest kernel header files are not installed. This patch adds linux_arch definition for LoongArch system so that header files in directory linux-headers/asm-loongarch can be included. Fixes: 714b03c125 ("target/loongarch: Add loongarch kvm into meson build") Signed-off-by: Bibo Mao Reviewed-by: Philippe Mathieu-Daudé --- Changes in v2: 1. Add Fixes label for commit 714b03c125 --- configure | 1 + 1 file changed, 1 insertion(+) base-commit: 977542ded7e6b28d2bc077bcda24568c716e393c diff --git a/configure b/configure index 21ab9a64e9..3d8e24ae01 100755 --- a/configure +++ b/configure @@ -445,6 +445,7 @@ case "$cpu" in loongarch*) cpu=loongarch64 host_arch=loongarch64 + linux_arch=loongarch ;; mips64*)