From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id 4N1KFcWvfWF7WQAAgWs5BA (envelope-from ) for ; Sat, 30 Oct 2021 22:49:09 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id eOnYEMWvfWEYXAAAbx9fmQ (envelope-from ) for ; Sat, 30 Oct 2021 20:49:09 +0000 Received: from mail.notmuchmail.org (nmbug.tethera.net [144.217.243.247]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id C54F6F883 for ; Sat, 30 Oct 2021 22:49:08 +0200 (CEST) Received: from nmbug.tethera.net (localhost [127.0.0.1]) by mail.notmuchmail.org (Postfix) with ESMTP id ECC431F52F; Sat, 30 Oct 2021 16:49:02 -0400 (EDT) Received: from fethera.tethera.net (fethera.tethera.net [IPv6:2607:5300:60:c5::1]) by mail.notmuchmail.org (Postfix) with ESMTP id BA24C1F51C for ; Sat, 30 Oct 2021 16:48:59 -0400 (EDT) Received: by fethera.tethera.net (Postfix, from userid 1001) id A00795FC42; Sat, 30 Oct 2021 16:48:59 -0400 (EDT) Received: (nullmailer pid 1581626 invoked by uid 1000); Sat, 30 Oct 2021 20:48:58 -0000 From: David Bremner To: Daniel Kahn Gillmor , Notmuch Mail Subject: Add stamp files to prevent rebuilds Date: Sat, 30 Oct 2021 17:48:52 -0300 Message-Id: <20211030204855.1581540-1-david@tethera.net> X-Mailer: git-send-email 2.33.0 In-Reply-To: <87r29wwgq2.fsf@fifthhorseman.net> References: <87r29wwgq2.fsf@fifthhorseman.net> MIME-Version: 1.0 Message-ID-Hash: 26MPMX4TAPGAEFLETT6LDSNKOS3AT2CF X-Message-ID-Hash: 26MPMX4TAPGAEFLETT6LDSNKOS3AT2CF X-MailFrom: bremner@tethera.net X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-notmuch.notmuchmail.org-0; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.3 Precedence: list List-Id: "Use and development of the notmuch mail system." List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1635626949; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-owner:list-unsubscribe:list-subscribe:list-post; bh=MXcW60nu9qGppOFNifq5aGsEtn2zQpdiiyx9KlWDKSA=; b=IPiIhszUHl7A6tvRUvIsECjiwvMziLM+0NH8bsvvS8J7E0Trehr1FabUd2HWlzv4tdjgIH Z5Oin65aMOHEJRH+wWbrozLa12r7mzeIoMAiukzJdKwQWvACT87IHLsuKUpolBaQHWSPPA 9ji/TjYzyunPOWXMTTc+OrBK0+huOl+XdjG4SzInmaHXUKZM+dmmXds7/ar3BXjpNwgkzE OBwA+2xeMNGOb5vxvJ9KgtNs8LJqJBsdu7GeZqahY6N2mTaLnHKBN3SReRjb6NVyM99Ea4 LGwQ/fPf2h5ZhjzhXHu096LJ8R+F4vkyrn890oGqscvxDjyXJiH0DUtETqzwAw== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1635626949; a=rsa-sha256; cv=none; b=CiKQNaUSa9diPPKL9up2qJ8i3W0Gv1u0t+k1cgDV7RFh/QD6o+cqazzDBlaSGHzmF0ADmJ jOqSccL1TLMusYWBJpnWk5Ex5KRmhahNOjVjs04oGJy8okveMZnuPfY++1CXMfjNW9XIT4 TkOmGrCxhXYXTKIh8sM+8KD8pP7kEXk3ZTzD9t1YaVPnj2RnBy1CZtlWWvKWmkYtYg5D1B 9CnJYT23sBI6+DD73Y5wNirC9FY5vqWscIVLTdbYBF5+vXvH8GORaqgillJNIXQP+MDq8n TIILOwku9n+g/Sa/ZeEkD4q7oNRRn5BjGL09OgEMZoNlppWgEuDdfg9awu427g== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of notmuch-bounces@notmuchmail.org designates 144.217.243.247 as permitted sender) smtp.mailfrom=notmuch-bounces@notmuchmail.org X-Migadu-Spam-Score: -1.15 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of notmuch-bounces@notmuchmail.org designates 144.217.243.247 as permitted sender) smtp.mailfrom=notmuch-bounces@notmuchmail.org X-Migadu-Queue-Id: C54F6F883 X-Spam-Score: -1.15 X-Migadu-Scanner: scn0.migadu.com X-TUID: VNeLSv8VGsWS There are several places where the current Makefiles either have a dependency on a phony target, or on a directory. Both of these lead to constant rebuilds. Stamp files are not the most elegant solution, but it seems to prevent the rebuilds.