From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from APC01-TYZ-obe.outbound.protection.outlook.com (mail-tyzapc01olkn2051.outbound.protection.outlook.com [40.92.107.51]) by sourceware.org (Postfix) with ESMTPS id 98295386C581 for ; Wed, 22 Jun 2022 03:12:13 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 98295386C581 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=SNGGQjNANDkcrxUKfTViJCTqYEFD8SqdATUWgCsPsqrw9B3bwfT65ophAYOi4xHBnGrNtLCgIZnx0NyH5FCvGFGPDrWPwsS1eHwniD+ueYEfbQ2jJ6mdetAVB13tUaygXLmEfSYJqgrbQvjabFDBpi71UR5NP7mY9LvUvZOiEthsVGI2AlRfUz2oysubb6POmBFtRIVcz6+IINFn7toUI2IseR235w2waYr22mxPo/ld5u2+T8Z2NU/qlV7N8N86wjZTSHXqBKKonqfmr5oe1WA+8FdKXi+6jO7cVXrn73Ai8nVjCEbxQ4psaD0vvgOk6QhqrmYO/lPYG8yB3cuvzw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; 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charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: gcc-help@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-help mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Jun 2022 03:12:15 -0000 Hi Paul, I downloaded the PDF and failed to find _target, _type. I must miss you po= int. Please guide further. Thanks. Ming ________________________________ From: Paul Smith Sent: Tuesday, June 21, 2022 11:55 AM To: Ming Cheng Cc: gcc-help Subject: Re: Fw: Makefile format On Tue, 2022-06-21 at 10:42 +0100, Jonathan Wakely via Gcc-help wrote: > > Thanks for your kind first step. I should have made my question > > more clearer. > > > > We have a module called abc. Amazingly user can just define > > abc_type, abc_target; and GNU make seems to me that according to > > its rules will implicitly look for these bars if defined. Does the > > same doc have these rules description? > > Yes, the GNU Make manual is detailed and complete, see > https://www.gnu.org/software/make/manual/html_node/Catalogue-of- > Rules.html#Catalogue-of-Rules > This is off-topic for the gcc-help list though. Please use the help-make@gnu.org mailing list for assistance using GNU make. Cheers!