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 0D630C77B7F for ; Tue, 16 May 2023 16:50:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231637AbjEPQuO (ORCPT ); Tue, 16 May 2023 12:50:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54798 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231665AbjEPQuL (ORCPT ); Tue, 16 May 2023 12:50:11 -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 D6FF27EDD for ; Tue, 16 May 2023 09:50:05 -0700 (PDT) Received: by mail-wr1-x42e.google.com with SMTP id ffacd0b85a97d-3063afa2372so13479664f8f.0 for ; Tue, 16 May 2023 09:50:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1684255804; x=1686847804; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=Ymkh61skTg1zPEDqswzbYNZ5qZ7vCuKjURUbxRjnrR4=; b=ElKZq1RJUUT2igAem4p7PmeZBkTjTsbvdeOoELOpBMcWqwOZ+oLhbap2ZW7TjHpqMc 7A1+O9Sc4YLPymT5ntAfve35sGXsPYr6Wo5NuHFrsLEteQNVRcb8GgCUryvdnUDofBvP 3YFjq1aNTTm24hyHmxde09b2MJQN4E1jhT/C4PqOWaHev/+C7eE6aQZKDkt9Y8jn8pbA utMp+SzxP8lyJrifT5jnrKlngyHZl/MPwnpM/uAYaVe9XAofnTzv/+4nBZxhHDfD1Pvl tGKDzjqd+8nYka/EtLFWizailLRSimeF9I8yMZqGLC7Ycdf8CFaZAy0xfXJaxrGRZn6A SKwA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684255804; x=1686847804; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=Ymkh61skTg1zPEDqswzbYNZ5qZ7vCuKjURUbxRjnrR4=; b=SxPxp/4E6kMEJL9fXWesDx94ET5buKR0ue75bvmCcwdhaHjNDcFEMgIBdK/hKqyqmN rZhKyxifV0gCy+y7a0kqrDea7si8ukzawzefWMtuWFYIndUTqpyRbHlOnD41AyNcCW01 SC3WqLohmKm1KArl1ZarQhsO6SsEiHUMg8NxSjI/7H8XzHZapHQbM3sI+bNOMgKu3AUL yhIldsqWN3xeE7x9xyR/zMrcsen2FdHK7R5/OjFsU7U8QI1tzgqjZctnf0Ua9H7IeSlx 50kksCPTV1NkrRIsqzmNQET1WpCz3Zlbv1c9Wjvz/3CUQhn4//nnYDb2uFkM5dQ4r9Dt 1Ajg== X-Gm-Message-State: AC+VfDyWXHu1CTu7pO2jCV919MGlLL24AG4uD4YS8cmfoXitXzzblmOX KHoqQFdwggvQzniVJFTw8w== X-Google-Smtp-Source: ACHHUZ5oq2fE7ik2im4xYdYszNGmlUWBwpYghVQVHQfe3G4KUn2bxkJoavGEAMQOn3lb4tt5Ehv/5Q== X-Received: by 2002:a5d:628e:0:b0:306:342c:50c2 with SMTP id k14-20020a5d628e000000b00306342c50c2mr32095502wru.53.1684255804063; Tue, 16 May 2023 09:50:04 -0700 (PDT) Received: from localhost.localdomain ([46.53.250.37]) by smtp.gmail.com with ESMTPSA id d10-20020adffd8a000000b002f22c44e974sm3094789wrr.102.2023.05.16.09.50.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 16 May 2023 09:50:03 -0700 (PDT) From: Alexey Dobriyan To: akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, adobriyan@gmail.com Subject: [PATCH 1/3] auto, kbuild: flatten KBUILD_CFLAGS Date: Tue, 16 May 2023 19:49:45 +0300 Message-Id: <20230516164947.86543-1-adobriyan@gmail.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Make it slightly easier to see what compiler options are added and removed (and not worry about column limit too!) Signed-off-by: Alexey Dobriyan --- Makefile | 22 +++++++++++++++++----- 1 file changed, 17 insertions(+), 5 deletions(-) diff --git a/Makefile b/Makefile index f836936fb4d8..10fcc64fcd1f 100644 --- a/Makefile +++ b/Makefile @@ -554,11 +554,23 @@ LINUXINCLUDE := \ $(USERINCLUDE) KBUILD_AFLAGS := -D__ASSEMBLY__ -fno-PIE -KBUILD_CFLAGS := -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs \ - -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE \ - -Werror=implicit-function-declaration -Werror=implicit-int \ - -Werror=return-type -Wno-format-security -funsigned-char \ - -std=gnu11 + +KBUILD_CFLAGS := +KBUILD_CFLAGS += -std=gnu11 +KBUILD_CFLAGS += -fshort-wchar +KBUILD_CFLAGS += -funsigned-char +KBUILD_CFLAGS += -fno-common +KBUILD_CFLAGS += -fno-PIE +KBUILD_CFLAGS += -fno-strict-aliasing +KBUILD_CFLAGS += -Wall +KBUILD_CFLAGS += -Wundef +KBUILD_CFLAGS += -Werror=implicit-function-declaration +KBUILD_CFLAGS += -Werror=implicit-int +KBUILD_CFLAGS += -Werror=return-type +KBUILD_CFLAGS += -Werror=strict-prototypes +KBUILD_CFLAGS += -Wno-format-security +KBUILD_CFLAGS += -Wno-trigraphs + KBUILD_CPPFLAGS := -D__KERNEL__ KBUILD_RUSTFLAGS := $(rust_common_flags) \ --target=$(objtree)/scripts/target.json \ -- 2.40.1