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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AD6DAC3DA78 for ; Fri, 13 Jan 2023 23:10:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231361AbjAMXKX (ORCPT ); Fri, 13 Jan 2023 18:10:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54320 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231221AbjAMXKW (ORCPT ); Fri, 13 Jan 2023 18:10:22 -0500 Received: from mail-yb1-xb2c.google.com (mail-yb1-xb2c.google.com [IPv6:2607:f8b0:4864:20::b2c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 107772AE5; Fri, 13 Jan 2023 15:10:22 -0800 (PST) Received: by mail-yb1-xb2c.google.com with SMTP id v19so18279216ybv.1; Fri, 13 Jan 2023 15:10:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=12LpQywJJjBUt3FCMjBNpWZt4HLsrmq3D+lfWqk6LQM=; b=fRrF6T6XabAL4uomg1EBZjf0pG8RRsV9KFwYLgx0AgGZ5PzhyNocQe6FI8oroqiu5q eOfUU4c2+Ed1v+y9Z1doeIlckw+oOgbTct1ziWgWR6MX3BaWmALJcE/pMOtF1OK+BACi bULY/xzsuDVDHcvRw8Gw+Ml4y46953meYP8XqKxShlh2WaVgRkgYF5lo5q6m8G8K00kK cB1zYo2puvKiPeyUjvCOjNSWXVr/D+lb9iFTh07ISTck420D6q7SF4Bg5Nu4Q+NvxfmK 4E1BucCijZaAtoAZJurv49EQz5dCPv5iIIydwMdAwgy0DjT1rvib24QS/PWyDbWZcqSa RTAA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=12LpQywJJjBUt3FCMjBNpWZt4HLsrmq3D+lfWqk6LQM=; b=GkAIIyWWUjVDf7IHOz22ycUPzLghqzjih2MDaONJGe2mNOwtGrJ2FEI20PR/ZqFBDz iPTrYmkJeBkRP6GHbYe5BkCNcGVNT/7tdCKvDstz9NZexZpSlZEEIwGFrRBA2Tri2ezn yC6hpnTG2s0TQXgJbkXuRypIzYNFYuQUoZNJXXN9Ec6aJG6Qu1Ytc3zRfZ6hEZehV7cK /GTTWkXErmtrKy97s6tvcSJxVHb/Wp81MkVBni5ebZFsZU+KYpzEb5qUTkrPoBQ+7SG6 NfYmRfr/mT7Qg44m0tBa6rrZ90IjNpNMwS9jpCk15vwdR9g6M/lN/eozOAdM1kUm5Whi UTIw== X-Gm-Message-State: AFqh2kpYy1AsHaCmQ3pAUripsZ/4s5Z+jEJTRkcanwhj6hdwiB3BED7d om1Kv44y4C+F1ufoHtUY4061J8dfpeqol0aNotc= X-Google-Smtp-Source: AMrXdXs0dEMNst1mDvKhLbzcUm5c3putoAqwcOSEik/6eKrko8ZBfOxL/z4F7QwYPbUY7iJt64JnMnFORkPuNWfECts= X-Received: by 2002:a25:bc43:0:b0:7b2:343d:6b11 with SMTP id d3-20020a25bc43000000b007b2343d6b11mr4500515ybk.75.1673651421281; Fri, 13 Jan 2023 15:10:21 -0800 (PST) MIME-Version: 1.0 References: <20230109204520.539080-1-ojeda@kernel.org> <20230109204520.539080-3-ojeda@kernel.org> In-Reply-To: From: Miguel Ojeda Date: Sat, 14 Jan 2023 00:10:10 +0100 Message-ID: Subject: Re: [PATCH 3/6] kbuild: rust_is_available: add check for `bindgen` invocation To: Masahiro Yamada Cc: Miguel Ojeda , linux-kbuild@vger.kernel.org, Nathan Chancellor , Nick Desaulniers , Nicolas Schier , rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, patches@lists.linux.dev, Alexandru Radovici , Alex Gaynor , Wedson Almeida Filho , Boqun Feng , Gary Guo , =?UTF-8?Q?Bj=C3=B6rn_Roy_Baron?= Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: rust-for-linux@vger.kernel.org On Thu, Jan 12, 2023 at 5:35 AM Masahiro Yamada wrote: > > I meant this: > > if ! bindgen_libclang_output=$(LC_ALL=C "$BINDGEN" $(dirname > $0)/rust_is_available_bindgen_libclang.h 2>&1 >/dev/null); then > [snip] > fi > > (">/dev/null" was lost in the previous email) I used the error code in the message below. I am happy either way. Cheers, Miguel