From owner-freebsd-questions@freebsd.org Mon Nov 2 21:20:58 2020 Return-Path: Delivered-To: freebsd-questions@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id B4E6045B380 for ; Mon, 2 Nov 2020 21:20:58 +0000 (UTC) (envelope-from 4250.82.1d4c500062c62a5.44104b745acbd42466ea24c21e362b18@email-od.com) Received: from s1-b0c6.socketlabs.email-od.com (s1-b0c6.socketlabs.email-od.com [142.0.176.198]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4CQ5SB0RcJz41Zl for ; Mon, 2 Nov 2020 21:20:57 +0000 (UTC) (envelope-from 4250.82.1d4c500062c62a5.44104b745acbd42466ea24c21e362b18@email-od.com) DKIM-Signature: v=1; a=rsa-sha256; d=email-od.com;i=@email-od.com;s=dkim; c=relaxed/relaxed; q=dns/txt; t=1604352051; x=1606944051; h=content-transfer-encoding:content-type:mime-version:references:in-reply-to:message-id:subject:cc:to:from:date:x-thread-info; bh=usay6MwlZagTWSb6FvZpQa6JW0jfIXAl+mTyDhjuMuQ=; b=bdvuL/reJFRYAkGlSB7KH6O0L9rLDrbZozIuCh0Zllq/DvuisEZDRFn9URolK821r7KwgV0Zijyjv9QVuaxDW/XejcIA1Ju3fQoRZMtlo4fVEDSw4ujnWvYXjegXXDhBseZR55D/X/e/MDPSs8dLVG72FZGQIUZx383SkgZTShE= X-Thread-Info: NDI1MC45Mi4xZDRjNTAwMDYyYzYyYTUuZnJlZWJzZC1xdWVzdGlvbnM9ZnJlZWJzZC5vcmc= Received: from r4.h.in.socketlabs.com (s1-b40f.socketlabs.email-od.com [142.0.180.15]) by mxsg2.email-od.com with ESMTP(version=Tls12 cipher=Aes256 bits=256); Mon, 2 Nov 2020 16:20:49 -0500 Received: from smtp.lan.sohara.org (EMTPY [185.202.17.215]) by r4.h.in.socketlabs.com with ESMTP(version=Tls12 cipher=Aes256 bits=256); Mon, 2 Nov 2020 16:20:56 -0500 Received: from [192.168.63.1] (helo=steve.lan.sohara.org) by smtp.lan.sohara.org with smtp (Exim 4.94 (FreeBSD)) (envelope-from ) id 1kZhG2-00004Y-6e; Mon, 02 Nov 2020 21:20:54 +0000 Date: Mon, 2 Nov 2020 21:20:54 +0000 From: Steve O'Hara-Smith To: Ralf Mardorf Cc: freebsd-questions@freebsd.org Subject: Re: simple shell script to compare two dirs recursively Message-Id: <20201102212054.47f736c7400ac1cc1aa267c0@sohara.org> In-Reply-To: <20201102203159.515a3552@archlinux> References: <34dfc85a-b985-e31f-a6b2-cf14f1f56fd2@nethead.se> <20201102203159.515a3552@archlinux> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.32; amd64-portbld-freebsd12.1) X-Clacks-Overhead: "GNU Terry Pratchett" Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4CQ5SB0RcJz41Zl X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=email-od.com header.s=dkim header.b=bdvuL/re; dmarc=none; spf=pass (mx1.freebsd.org: domain of 4250.82.1d4c500062c62a5.44104b745acbd42466ea24c21e362b18@email-od.com designates 142.0.176.198 as permitted sender) smtp.mailfrom=4250.82.1d4c500062c62a5.44104b745acbd42466ea24c21e362b18@email-od.com X-Spamd-Result: default: False [-2.04 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.02)[-1.020]; R_DKIM_ALLOW(-0.20)[email-od.com:s=dkim]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:142.0.176.0/20:c]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[sohara.org]; NEURAL_HAM_LONG(-1.00)[-1.003]; RWL_MAILSPIKE_GOOD(0.00)[142.0.176.198:from]; RCVD_COUNT_THREE(0.00)[4]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[email-od.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[142.0.176.198:from]; NEURAL_HAM_SHORT(-0.32)[-0.318]; FORGED_SENDER(0.30)[steve@sohara.org,4250.82.1d4c500062c62a5.44104b745acbd42466ea24c21e362b18@email-od.com]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:7381, ipnet:142.0.176.0/22, country:US]; FROM_NEQ_ENVFROM(0.00)[steve@sohara.org,4250.82.1d4c500062c62a5.44104b745acbd42466ea24c21e362b18@email-od.com]; MAILMAN_DEST(0.00)[freebsd-questions] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Nov 2020 21:20:58 -0000 On Mon, 2 Nov 2020 20:31:59 +0100 Ralf Mardorf wrote: > It might be completely irrelevant for your case or for FreeBSD's diff > at all. > > However, following or not following symbolic links could be tricky. You can install the diffutils package and get the same diff as most Linux installs as gdiff. -- Steve O'Hara-Smith