From patchwork Wed Aug 14 10:54:00 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 171267 Delivered-To: patch@linaro.org Received: by 2002:a92:d204:0:0:0:0:0 with SMTP id y4csp657175ily; Wed, 14 Aug 2019 03:54:39 -0700 (PDT) X-Google-Smtp-Source: APXvYqyOfQuIctsynxpTEXTlWU5XhERX+rcXR7guQdinzksI7Ea8FN0DRaIDZU+2LGBRyKUinSEa X-Received: by 2002:a17:902:141:: with SMTP id 59mr42931116plb.324.1565780079024; Wed, 14 Aug 2019 03:54:39 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1565780079; cv=none; d=google.com; s=arc-20160816; b=hRCkYKwC7EnsSgdFJ6g+TBEu9Hx9oQZYba1ZbadIXRfkAU292xCmLXVXDyr07NQbjI Haxt9Ekqzfe7bc3L4k5PJsqqopCH3B7vqojvofrpE/B/G6HCvbWGufDeMtZzM0xjD8Ra OYH2TfpT0z5stL5YpJAzonp0UKb7EhjsvKOcEY4QZcdstX9y05Ic3TzUIixpwYjx3gJm dgow0oql/tt0XncYm9KaiuvTHIajILxSyVGnVfVQzkoZN81S7BIwShl+17WA52Ma+6Nj kUrzvksWhIpkZhO6L5TVchLQ9RlfPMwDISSiZsvgKCUsHQk5MWikHR949mH7+dzNweJM Vj6w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:dkim-signature:dkim-filter; bh=Hfj4V/SBxgMk8U6X1oeV3V2ByVnCtLeD3aXokuYTB1c=; b=zBLpIe15d7475D8HD+nt25H1qv/Y871Yk4RNl4VjTa4Au/1+LO0QkfQUt5oCwnmUme S9mQ45KjFvac003yJMQ+VwS3Xb4V7goiaVu6sHxmVhDRz7rjoM2Q0nm0PuReG6XMUqq/ sbx8kgeHaWNDh2i/rJIA3y8Jcrsd8zTwk5tVdQvGZYJL1bB/n+8XWGUAxKb38zEkBwD4 ETfZ0WHwS1bgjXv7wC1LkS3gE9iSQ0ie1HjRypiIR7pK1VP+PIFMAT/Ef3ZktTVGz0KQ mZpqaa2CmY0gedLVQPwWl/QYiASlygfrNuEk/wrhS91rrL3US0UpS9KgEb+MLT29lv5b c65g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@nifty.com header.s=dec2015msa header.b=BUATFTtS; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id u96si2764250pjb.34.2019.08.14.03.54.38; Wed, 14 Aug 2019 03:54:39 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@nifty.com header.s=dec2015msa header.b=BUATFTtS; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727692AbfHNKyh (ORCPT + 28 others); Wed, 14 Aug 2019 06:54:37 -0400 Received: from conuserg-12.nifty.com ([210.131.2.79]:52502 "EHLO conuserg-12.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727110AbfHNKyf (ORCPT ); Wed, 14 Aug 2019 06:54:35 -0400 Received: from grover.flets-west.jp (softbank126125143222.bbtec.net [126.125.143.222]) (authenticated) by conuserg-12.nifty.com with ESMTP id x7EAs34Z024567; Wed, 14 Aug 2019 19:54:05 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-12.nifty.com x7EAs34Z024567 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1565780045; bh=Hfj4V/SBxgMk8U6X1oeV3V2ByVnCtLeD3aXokuYTB1c=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BUATFTtS5AvC8UcDPz6n9Zj9WT0D6gRgAi+/ewDBpRFbUUu08HiVa0LeFInEI4ylJ FR4qubC6Z2NH08PWOPzRKylDm+VaZS1qgpkO2PwPrPG6Zzyjry/vvyUi/dowm+0G/C Jy3o5wQWqOnJlNmC5B8gXJNn4gHgtzTfY51QYvV7EBpE8cOysywhvLLnUMEIxdSTbl HTID/JZomIaSP7c+lhSztnQSRWv6ngVNn/8jV9ZR4B7/o2E7Trh2/3z/MfF0sdy4hu bnle3vHXyJTPDu5Rfu4L2PEQEKl5hCMgPhalgJk6y4pEqumiEUPWPJ46Y/+a5e068n 1lhb9Sv0xLdgA== X-Nifty-SrcIP: [126.125.143.222] From: Masahiro Yamada To: Jonathan Corbet , linux-doc@vger.kernel.org Cc: Masahiro Yamada , Michal Marek , linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] docs: kbuild: remove cc-ldoption from document again Date: Wed, 14 Aug 2019 19:54:00 +0900 Message-Id: <20190814105400.1339-3-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190814105400.1339-1-yamada.masahiro@socionext.com> References: <20190814105400.1339-1-yamada.masahiro@socionext.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit 055efab3120b ("kbuild: drop support for cc-ldoption") correctly removed the cc-ldoption from Documentation/kbuild/makefiles.txt, but commit cd238effefa2 ("docs: kbuild: convert docs to ReST and rename to *.rst") revived it. I guess it was a rebase mistake. Remove it again. Fixes: cd238effefa2 ("docs: kbuild: convert docs to ReST and rename to *.rst") Signed-off-by: Masahiro Yamada --- Documentation/kbuild/makefiles.rst | 15 --------------- 1 file changed, 15 deletions(-) -- 2.17.1 diff --git a/Documentation/kbuild/makefiles.rst b/Documentation/kbuild/makefiles.rst index b4c28c543d72..7971729d1fd4 100644 --- a/Documentation/kbuild/makefiles.rst +++ b/Documentation/kbuild/makefiles.rst @@ -471,21 +471,6 @@ more details, with real examples. The second argument is optional, and if supplied will be used if first argument is not supported. - cc-ldoption - cc-ldoption is used to check if $(CC) when used to link object files - supports the given option. An optional second option may be - specified if first option are not supported. - - Example:: - - #arch/x86/kernel/Makefile - vsyscall-flags += $(call cc-ldoption, -Wl$(comma)--hash-style=sysv) - - In the above example, vsyscall-flags will be assigned the option - -Wl$(comma)--hash-style=sysv if it is supported by $(CC). - The second argument is optional, and if supplied will be used - if first argument is not supported. - as-instr as-instr checks if the assembler reports a specific instruction and then outputs either option1 or option2