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 X-Spam-Level: X-Spam-Status: No, score=-2.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1C6B9C433E6 for ; Wed, 17 Mar 2021 15:56:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CF46264F17 for ; Wed, 17 Mar 2021 15:56:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232478AbhCQP4L (ORCPT ); Wed, 17 Mar 2021 11:56:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45478 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232307AbhCQPzo (ORCPT ); Wed, 17 Mar 2021 11:55:44 -0400 Received: from mail-yb1-xb30.google.com (mail-yb1-xb30.google.com [IPv6:2607:f8b0:4864:20::b30]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 053CEC06174A for ; Wed, 17 Mar 2021 08:55:44 -0700 (PDT) Received: by mail-yb1-xb30.google.com with SMTP id p186so41045662ybg.2 for ; Wed, 17 Mar 2021 08:55:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=LKo1felwtLVleNMCBb3J0+X48Q53ozNL0yvadcLlVUc=; b=n7FzX+xE98s7B6FzESU6aNWpM/YkjtyYooy17Yh60qGn8eIrOog33als9hqh+dq81i ANZrDe+k8d8O93KswKvAdM+mLhsTdTfpdenK5U8iWoyo1+XCTeokVq35zwGQXnKULPgQ oGSZkgD+iK0E86RNC/ob6E1KXrkjI0LaHLWOL+1EBFw8ekD044l79eeMX1WKdN5FKIlZ lN0JIL/DBivNAFLAiRtzvpqKs3MqMjHxGEG6W8ChVvxpTcdfcanM6/qZJwO5yNwtnc9D 8kIk9dxxAE0oLEbBaYQjYod7Nkf2QPYfj6piNcN5TMjz1I+VAFJzUMZOAP1Emyh0o+yk WGRA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=LKo1felwtLVleNMCBb3J0+X48Q53ozNL0yvadcLlVUc=; b=oSGL8750CQUND0ekbbME/9Fh59FD+qSXXLH4X/rSCknL57IGjhHqG5hzi1+CUz35hr +SoWho61a5Rl2Yn5fBP4zoOPvceEi2o0I9ARFjvheuXUbAeWzyUqymlt4lqQiGdZmeM1 G2neimEhwwI6X+1Er1JGP3dvwjnrIAVTQb1wX9w5QKKSVsQ97aY2rEyOPnYy+rJoBgaL AQjuzZKvoVw/5jRPwrabZp849VjCxHawX4NYbuKA3oqsaEre6mAEVMg9OwVmN6NFG2pw lydfkJGSQPR6E0RmKD2tbhnk5L+a1QI7nLZR6E3ikUDNAF4IJeB1MEqlXthQmUxWpfis Vb3A== X-Gm-Message-State: AOAM533VqqI7OL+2ABPsmPznFXZJSp17Km1aDm9XA2SKOyh29mcpPyCw D4wtsS9svnauJ8Yo2fB8X5LGFAE3VcWyDZZzExs= X-Google-Smtp-Source: ABdhPJzhBjEbHu3Ar4SJ4Nf4S3fodEWtTntEv1rZtgNwn9EFGhJa2dIg1f/jeN+oYBW1RzzGqrkn5xb3ZsnHusqThBo= X-Received: by 2002:a25:6e02:: with SMTP id j2mr4915030ybc.247.1615996543277; Wed, 17 Mar 2021 08:55:43 -0700 (PDT) MIME-Version: 1.0 References: <20210315063044.ur3lvxv7emo2egu4@adolin> In-Reply-To: From: Miguel Ojeda Date: Wed, 17 Mar 2021 16:55:32 +0100 Message-ID: Subject: Re: Build system can't detect rustc To: Sumera Priyadarsini Cc: rust-for-linux@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: rust-for-linux@vger.kernel.org On Tue, Mar 16, 2021 at 3:10 PM Sumera Priyadarsini wrote: > > ``` > error: unknown argument: '-mindirect-branch=thunk-extern', err: true > error: unknown argument: '-mindirect-branch-register', err: true > error: unsupported option '-mrecord-mcount' for target > 'x86_64-pc-linux-gnu', err: true > thread 'main' panicked at 'Unable to generate bindings: ()' > ``` Reproduced with defconfig, building with GCC. I'm sending the fix. Thanks for the report! Cheers, Miguel