From patchwork Thu Dec 20 22:08:46 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Yann E. MORIN" X-Patchwork-Id: 1901451 Return-Path: X-Original-To: patchwork-linux-kbuild@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id A1EDBDF23A for ; Thu, 20 Dec 2012 22:08:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751952Ab2LTWI5 (ORCPT ); Thu, 20 Dec 2012 17:08:57 -0500 Received: from mail-wg0-f41.google.com ([74.125.82.41]:58834 "EHLO mail-wg0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751745Ab2LTWI5 (ORCPT ); Thu, 20 Dec 2012 17:08:57 -0500 Received: by mail-wg0-f41.google.com with SMTP id ds1so1164409wgb.2 for ; Thu, 20 Dec 2012 14:08:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:sender:from:to:cc:subject:date:message-id:x-mailer :in-reply-to:references:in-reply-to:references; bh=EQl5COoocCb/u0924PzE+BSKOKFTQaGPYgjM/xzpjZ8=; b=dpSYrG9mlv2TQKBSCa9cPU/UJIFHCf9M1wsZx108u8/7fYsOPaq6bwFYvI6QKQl+uD tnMu+SmJOV929AXhQ/+yss6pNz7vE2JOYqDEF2vzW3uOvgSoKm7jQSJ02dB57qlVWKBW 2KwyCOApb6Dxb6hKZ7akW1Eb5RffZIbcEFTHt0d0l374CbrU9PlNcgpaTekeQ0jkUNyJ 9iJUdfIDffxyePSGzsd2CDASIQgR9Apl7vNZaJ1vSujpquGPxNhJeke1k2di6Ilz+ips KGywmB32ablWaFqDmxsniSi9GKoOAH11fF69MsjQrQ3YaY/Y3ZMw1z5Ry6VzVK5gL/E2 7peA== X-Received: by 10.180.87.102 with SMTP id w6mr19320738wiz.19.1356041335713; Thu, 20 Dec 2012 14:08:55 -0800 (PST) Received: from localhost.localdomain (ARennes-256-1-46-67.w90-32.abo.wanadoo.fr. [90.32.29.67]) by mx.google.com with ESMTPS id w5sm27165356wif.11.2012.12.20.14.08.54 (version=TLSv1/SSLv3 cipher=OTHER); Thu, 20 Dec 2012 14:08:54 -0800 (PST) From: "Yann E. MORIN" To: linux-kbuild@vger.kernel.org Cc: Michal Marek , "Yann E. MORIN" Subject: [PATCH 1/2] kconfig: document use of CONFIG_ environement variable Date: Thu, 20 Dec 2012 23:08:46 +0100 Message-Id: X-Mailer: git-send-email 1.7.2.5 In-Reply-To: References: In-Reply-To: References: Sender: linux-kbuild-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kbuild@vger.kernel.org Signed-off-by: "Yann E. MORIN" --- Documentation/kbuild/kconfig.txt | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/Documentation/kbuild/kconfig.txt b/Documentation/kbuild/kconfig.txt index a09f1a6..b8b77bb 100644 --- a/Documentation/kbuild/kconfig.txt +++ b/Documentation/kbuild/kconfig.txt @@ -46,6 +46,12 @@ KCONFIG_OVERWRITECONFIG If you set KCONFIG_OVERWRITECONFIG in the environment, Kconfig will not break symlinks when .config is a symlink to somewhere else. +CONFIG_ +-------------------------------------------------- +If you set CONFIG_ in the environment, Kconfig will prefix all symbols +with its value when saving the configuration, instead of using the default, +"CONFIG_". + ______________________________________________________________________ Environment variables for '{allyes/allmod/allno/rand}config'