From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dan.rpsys.net (5751f4a1.skybroadband.com [87.81.244.161]) by mail.openembedded.org (Postfix) with ESMTP id 581B965D6B for ; Fri, 30 May 2014 23:24:01 +0000 (UTC) Received: from localhost (dan.rpsys.net [127.0.0.1]) by dan.rpsys.net (8.14.4/8.14.4/Debian-2.1ubuntu4) with ESMTP id s4UNNugX032121 for ; Sat, 31 May 2014 00:23:57 +0100 X-Virus-Scanned: Debian amavisd-new at dan.rpsys.net Received: from dan.rpsys.net ([127.0.0.1]) by localhost (dan.rpsys.net [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 0P5SCvKeuETp for ; Sat, 31 May 2014 00:23:56 +0100 (BST) Received: from [192.168.3.10] (rpvlan0 [192.168.3.10]) (authenticated bits=0) by dan.rpsys.net (8.14.4/8.14.4/Debian-2.1ubuntu1) with ESMTP id s4UNNsuk032117 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT) for ; Sat, 31 May 2014 00:23:55 +0100 Message-ID: <1401492226.31309.72.camel@ted> From: Richard Purdie To: bitbake-devel Date: Sat, 31 May 2014 00:23:46 +0100 X-Mailer: Evolution 3.8.4-0ubuntu1 Mime-Version: 1.0 Subject: [PATCH] siggen: Print warning about tainted tasks X-BeenThere: bitbake-devel@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussion that advance bitbake development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 May 2014 23:24:03 -0000 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit The big warning printed when people use -f is easily ignored/forgotten. To raise user awareness, print a warning any time we include a tainted stamp file into a build instead. Signed-off-by: Richard Purdie diff --git a/bitbake/lib/bb/siggen.py b/bitbake/lib/bb/siggen.py index a6d2859..933311c 100644 --- a/bitbake/lib/bb/siggen.py +++ b/bitbake/lib/bb/siggen.py @@ -190,6 +190,7 @@ class SignatureGeneratorBasic(SignatureGenerator): taint = self.read_taint(fn, task, dataCache.stamp[fn]) if taint: data = data + taint + logger.warn("%s is tainted from a forced run" % k) h = hashlib.md5(data).hexdigest() self.taskhash[k] = h