From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-0.4 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, FSL_HELO_FAKE,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_NONE shortcircuit=no autolearn=no autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id D771D1F731 for ; Sun, 4 Aug 2019 20:22:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726666AbfHDUWh (ORCPT ); Sun, 4 Aug 2019 16:22:37 -0400 Received: from mail-pg1-f193.google.com ([209.85.215.193]:37358 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726346AbfHDUWg (ORCPT ); Sun, 4 Aug 2019 16:22:36 -0400 Received: by mail-pg1-f193.google.com with SMTP id d1so5745579pgp.4 for ; Sun, 04 Aug 2019 13:22:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=fV43OGnSW75buhef5Zb7N5kIG+kriotREtBLnwhsydc=; b=k+oCnwMucsQqrLDRepOAEVaSileLVLBYQBaHXH94oKDypwtpIOWZzNjSvObKUtmqnw Hq0379yEE7bd5vII6Sf8Dwq662v1CmwqeYcFyo3hQ7afQ7EBt6J/hfjVlV8hpdzuKuci 4PRiF12wbywS9VcwlyPLUaXVgjAJsR3vApf6+oYGx/eQD9hDIp8NEWA8WVNP258uOxXF LiCfdG1vqPyhFdY2j1l1oMiqyvyIt2ZrlpQyjsRTwSvrIDYUvDi4WfhxuaRWp/AjnuT8 GO75bbcSylOXXMhiIXyebrBRy0QIHgrKkMz3Yu6BGnSPRQ7SIktw4CoztCn2aqepQe3y Dvdw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=fV43OGnSW75buhef5Zb7N5kIG+kriotREtBLnwhsydc=; b=bw3MPPzLUX+1PmqzWLglJgj2EZ63X5A3K1DfPJoXG+6YqzUDlsnsR4Fm0POpRr8ANS zIatxgKeVuK8pCQkKVA09lV5SBBRdBDqNSNjYDU8qj3lQcIP+dt0wijtm6nsDad25VSJ 87qit5/uG6b8CFoZW0W8m3vuQ8ICMOEhXgKbfApAObVv6Kw4HGpKVsXo/bTLSIxiH/rP 93kAciLX1Nzm25TeL8B1MLX2oNwFX4AYNnrgiT5PIpatvbzqzitzyKoc/El4W++gFRCM i2aWiE24rcxww+HdENIq2KrguT9SkperKErWv+3lx4QcU4k5dRp3mcFcRmrOEJYDtYHc Ydiw== X-Gm-Message-State: APjAAAWyO7mnrzbsR83vRNXughF0ItP8ce0Wf5fQfwo9VHCOSVJtS+ff 5HwodvdqI0otETIRLuRIx3s= X-Google-Smtp-Source: APXvYqwmgUH7ZXcEfAfy9yOfRjGxUFXJykSP/5B8w3U5Wq475BWWGc0FSrjf0RHDJ7u20F1/DY2KGw== X-Received: by 2002:a17:90b:8cd:: with SMTP id ds13mr14035127pjb.141.1564950156025; Sun, 04 Aug 2019 13:22:36 -0700 (PDT) Received: from google.com ([2620:15c:2ce:200:cf67:1de0:170f:be65]) by smtp.gmail.com with ESMTPSA id h26sm86282575pfq.64.2019.08.04.13.22.35 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Sun, 04 Aug 2019 13:22:35 -0700 (PDT) Date: Sun, 4 Aug 2019 13:22:33 -0700 From: Jonathan Nieder To: Kyohei Kadota Cc: "brian m. carlson" , "KADOTA, Kyohei via GitGitGadget" , git@vger.kernel.org, Junio C Hamano Subject: Re: [PATCH 0/6] Port git to Plan 9 Message-ID: <20190804202233.GB258325@google.com> References: <20190804003816.GE118825@genre.crustytoothpaste.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Hi, Kyohei Kadota wrote: > I think it is possible to replace rc with ape/sh, ape/sh is POSIX > shell in Plan 9. > > However Plan 9 don't have recent versions of Unix tools, > such as gcc, g++, autotools, gmake or perl, > so it is VERY hard to use Makefile instead of mkfile. The default Git build doesn't use autotools. See INSTALL for more details. What version of gmake is available for Plan 9? I wouldn't expect Git's build system to be super demanding as far as recent "make" features go. So I wonder whether it would make sense to do something like the following: - add entries to config.mak.uname to set the compiler e.g. to 6c when appropriate - make appropriate compatibility fixes in git-compat-util.h - add any necessary helpers to the compat/ directory - use gmake to build Would that work? Thanks, Jonathan