From patchwork Thu Apr 23 07:39:29 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 11505211 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 47BA592A for ; Thu, 23 Apr 2020 07:42:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 24BE5208E4 for ; Thu, 23 Apr 2020 07:42:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587627725; bh=K8ruT/zEhi8KdROn+//yCfuuW5Waj10tAAF6Qqs5eqE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=FbVfjEqKkHlMzFvXR8JLLIi3W7Oy9s5KDeOntqlK98pUCkyPLK9MF4oVKM74e44O4 sW6TNLjotFvDVBrCXmHjROphjkFqqKg6X662aAD6KN4amgr+mowHSRp6fIIUkuV+k/ MNIuv14WCz4aaQQGfYo6XT0l67X4bMSicXJQufME= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726910AbgDWHkc (ORCPT ); Thu, 23 Apr 2020 03:40:32 -0400 Received: from conuserg-10.nifty.com ([210.131.2.77]:31741 "EHLO conuserg-10.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726790AbgDWHkc (ORCPT ); Thu, 23 Apr 2020 03:40:32 -0400 Received: from oscar.flets-west.jp (softbank126090202047.bbtec.net [126.90.202.47]) (authenticated) by conuserg-10.nifty.com with ESMTP id 03N7dV9b000368; Thu, 23 Apr 2020 16:39:48 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-10.nifty.com 03N7dV9b000368 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1587627589; bh=juTCQEGw4591P2lhPWalVsIydPeVDA5qp/agKloK7wE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=A43dIexGcFvYP9YfNPNCCHF4w+RKeD+dIP2P21GFHkODTqk/oaIFyMUiktfLrYO4z 1IpKMFNqHRps7/YzQ26CeKNPn7tL4wiUqTNyDwVlVQzx2MayLGaP4QbSaxhI+W8GyA 0a5zRJ4jeGJ2HakH+TzBvdkc0vdgTdkqH1W34RWSg7i2ehjX6G4yFq4XgTQZBSEOmH RxL1K5eSpGzB1PW6/IAmSfD11OVuTTsuyGRtX2R84dZ9ns7QauXlu3A1iZV4QnTAem NTazxTFumXcWZGqdxKbWImEXd7vnlDuA1WXNApi521AM5A/It8K+JhNLRQaccX76uk xrP0tlIprm2aw== X-Nifty-SrcIP: [126.90.202.47] From: Masahiro Yamada To: linux-kbuild@vger.kernel.org Cc: bpf@vger.kernel.org, Sam Ravnborg , Masahiro Yamada , linux-kernel@vger.kernel.org Subject: [PATCH 16/16] samples: watchdog: use 'userprogs' syntax Date: Thu, 23 Apr 2020 16:39:29 +0900 Message-Id: <20200423073929.127521-17-masahiroy@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200423073929.127521-1-masahiroy@kernel.org> References: <20200423073929.127521-1-masahiroy@kernel.org> MIME-Version: 1.0 Sender: linux-kbuild-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kbuild@vger.kernel.org Kbuild now supports the 'userprogs' syntax to describe the build rules of userspace programs for the target architecture (i.e. the same architecture as the kernel). Add the entry to samples/Makefile to put this into the build bot coverage. I also added the CONFIG option guarded by 'depends on CC_CAN_LINK' because $(CC) may not necessarily provide libc. Signed-off-by: Masahiro Yamada --- samples/Kconfig | 3 +++ samples/Makefile | 1 + samples/watchdog/Makefile | 10 ++-------- 3 files changed, 6 insertions(+), 8 deletions(-) diff --git a/samples/Kconfig b/samples/Kconfig index 55548a487d3c..4aa89d24a19e 100644 --- a/samples/Kconfig +++ b/samples/Kconfig @@ -205,5 +205,8 @@ config SAMPLE_INTEL_MEI help Build a sample program to work with mei device. +config SAMPLE_WATCHDOG + bool "watchdog sample" + depends on CC_CAN_LINK endif # SAMPLES diff --git a/samples/Makefile b/samples/Makefile index 042208326689..29c66aadd954 100644 --- a/samples/Makefile +++ b/samples/Makefile @@ -26,3 +26,4 @@ obj-$(CONFIG_VIDEO_PCI_SKELETON) += v4l/ obj-y += vfio-mdev/ subdir-$(CONFIG_SAMPLE_VFS) += vfs obj-$(CONFIG_SAMPLE_INTEL_MEI) += mei/ +subdir-$(CONFIG_SAMPLE_WATCHDOG) += watchdog diff --git a/samples/watchdog/Makefile b/samples/watchdog/Makefile index a9430fa60253..17384cfb387e 100644 --- a/samples/watchdog/Makefile +++ b/samples/watchdog/Makefile @@ -1,9 +1,3 @@ # SPDX-License-Identifier: GPL-2.0 -CC := $(CROSS_COMPILE)gcc -PROGS := watchdog-simple - -all: $(PROGS) - -clean: - rm -fr $(PROGS) - +userprogs := watchdog-simple +always-y := $(userprogs)