From nobody Sun Jun 21 10:09:39 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0CA14C433EF for ; Wed, 30 Mar 2022 18:24:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350258AbiC3S0i (ORCPT ); Wed, 30 Mar 2022 14:26:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33368 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350185AbiC3S0M (ORCPT ); Wed, 30 Mar 2022 14:26:12 -0400 Received: from mail-wr1-x42e.google.com (mail-wr1-x42e.google.com [IPv6:2a00:1450:4864:20::42e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ACEFD4830F; Wed, 30 Mar 2022 11:23:36 -0700 (PDT) Received: by mail-wr1-x42e.google.com with SMTP id u3so30534615wrg.3; Wed, 30 Mar 2022 11:23:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=RMOT7aYy2mupTnOfFbZePA5/uVx944n/I4VvlKi6Lsw=; b=piHloS7GD3Le8mJ10k+LyWzNL68x+zwpYI6oKRQCXUjqk2EzocHm9C9FcFUWtP4BhS j/KJWtun+svPjWuebaagI/ywruUnOfd9bK3XMXF5iCAGu8LbHxhU13xoTC0nsH6JDTfm vx7x+b0ltsc3wZFHzGfKS+N0gwN3OeEiE+qbtgipA6z6q0JSbcIGCyxIJzanU7NmGXcH NK/cjmMpSygRPw0gbbVzO/n9kNad0nfkLmVs3c1+EbItZBj6xwvBMxIvA0PT858UaYLK ZdgZjVTVAPyImF96l/2YPsWoiI62SIGDpF4Ch6rYohd3DKXZI0aBa0GYgCfqL2+cEGIz WCXA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=RMOT7aYy2mupTnOfFbZePA5/uVx944n/I4VvlKi6Lsw=; b=21T90oPBv6qQxGRHAWBpB5hSskCiA0W5nSnCYNcfZbFI7bsgA16feuw4DyRKtG6QLL S2BKmtZ/zZYfQ+n3hI+pfBeadQaDQeYeZfbtE4Wcd1G4NlklW6s5nGfQv/qwZizGIer8 MLqfDJbNp+Qjb3FSDzFjB8NAJjkOfFEqsGFAJF9p9uruRHR4s944J4dW7zLfibtsffYY KT3q0KYCnw79I8EEBXgzmiedJ7yDNHu++QEZtRULRrG3zjHqpgWh0+5GwElWGxEgYw6i QoMTHKHyMqBDrqRT8A98yTn7trMPvE/kuMTkeicMFu4HwLWcUG92gCIfin3VAEwB35rI BX9Q== X-Gm-Message-State: AOAM530XlFxX6GbmxGAnwmSEh4hWhaq1DLDETMB+a+ZO2co3k3UjTsbx tqnFJSDbD46KcOvglp3/WYeSqu6mZhS16A== X-Google-Smtp-Source: ABdhPJzNRvC2PQ8Ee8kumcS/8iR5Bsnssmxd575QnVljTaDgTB55DFoBO+sG8qV4rBVdPqt8+JdNng== X-Received: by 2002:adf:e486:0:b0:204:ba5:adcd with SMTP id i6-20020adfe486000000b002040ba5adcdmr863091wrm.16.1648664614844; Wed, 30 Mar 2022 11:23:34 -0700 (PDT) Received: from Francescos-Air.fritz.box (host-79-3-210-6.business.telecomitalia.it. [79.3.210.6]) by smtp.googlemail.com with ESMTPSA id m4-20020a7bcb84000000b00389efb7a5b4sm5291193wmi.17.2022.03.30.11.23.33 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Wed, 30 Mar 2022 11:23:34 -0700 (PDT) From: FraSharp X-Google-Original-From: FraSharp Cc: f.duca00@gmail.com, Francesco Duca , Masahiro Yamada , Michal Marek , Nick Desaulniers , linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] kbuild: use hostname -s along uname to obtain LINUX_COMPILE_HOST Date: Wed, 30 Mar 2022 20:23:29 +0200 Message-Id: <20220330182329.52310-1-s23265@iisve.it> X-Mailer: git-send-email 2.32.0 (Apple Git-132) MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Francesco Duca * On some systems (e.g. macOS), using commands like 'uname -n' or 'hostname' will print something similar to "hostname.domain" ("Francescos-Air.fritz.box" for example), which is very annoying. What works instead is 'hostname -s', which will only write hostname without the domain ("Francescos-Air" for example), but also keep 'uname -n', as some systems as Arch Linux does not have 'hostname' as command. * This commit is complementary to 1e66d50ad3a1dbf0169b14d502be59a4b1213149 ("kbuild: Use uname for LINUX_COMPILE_HOST detection") Signed-off-by: Francesco Duca --- scripts/mkcompile_h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/mkcompile_h b/scripts/mkcompile_h index ca40a5258..6054e3eee 100755 --- a/scripts/mkcompile_h +++ b/scripts/mkcompile_h @@ -34,7 +34,7 @@ else LINUX_COMPILE_BY=3D$KBUILD_BUILD_USER fi if test -z "$KBUILD_BUILD_HOST"; then - LINUX_COMPILE_HOST=3D`uname -n` + LINUX_COMPILE_HOST=3D$(hostname -s || uname -n) else LINUX_COMPILE_HOST=3D$KBUILD_BUILD_HOST fi --=20 2.32.0 (Apple Git-132)