From owner-freebsd-arm@FreeBSD.ORG Tue Dec 23 20:02:44 2014 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 60C59F4E; Tue, 23 Dec 2014 20:02:44 +0000 (UTC) Received: from thebighonker.lerctr.org (thebighonker.lerctr.org [IPv6:2001:470:1f0f:3ad:223:7dff:fe9e:6e8a]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "thebighonker.lerctr.org", Issuer "COMODO RSA Domain Validation Secure Server CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 32E991EA8; Tue, 23 Dec 2014 20:02:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lerctr.org; s=lerami; h=Message-ID:References:In-Reply-To:Subject:Cc:To:From:Date:Content-Transfer-Encoding:Content-Type:MIME-Version; bh=a8GsIci2ioakGcdRmL8A6HM2/7VH66qqBe7TyFwpM1U=; b=ddilfP1Xc9wKtodVAXVEMZpppil3yrvN2izLix9sn89tzd4HXSp/hv3luGM/R++WOq6WqJpY83U5ABidOBpUWOM2TpWtYmqRwtH+/TaeDKyBDQ5h9v6+6D6PhG3cd52WkZmqbZ8HHsqxOi/BlwtbOivfHkyJpwVDC7+MUZH7Ne4=; Received: from thebighonker.lerctr.org ([2001:470:1f0f:3ad:223:7dff:fe9e:6e8a]:50427 helo=webmail.lerctr.org) by thebighonker.lerctr.org with esmtpsa (TLSv1.2:DHE-RSA-AES128-GCM-SHA256:128) (Exim 4.84 (FreeBSD)) (envelope-from ) id 1Y3VfF-000GZC-R3; Tue, 23 Dec 2014 14:02:43 -0600 Received: from 104-54-221-134.lightspeed.austtx.sbcglobal.net ([104.54.221.134]) by webmail.lerctr.org with HTTP (HTTP/1.1 POST); Tue, 23 Dec 2014 14:02:41 -0600 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Tue, 23 Dec 2014 14:02:41 -0600 From: Larry Rosenman To: Ian Lepore Subject: Re: lsof on FreeBSD/arm In-Reply-To: <1419362189.1018.138.camel@freebsd.org> References: <1419362189.1018.138.camel@freebsd.org> Message-ID: X-Sender: ler@lerctr.org User-Agent: Roundcube Webmail/1.0.3 X-Spam-Score: -2.9 (--) X-LERCTR-Spam-Score: -2.9 (--) X-Spam-Report: SpamScore (-2.9/5.0) ALL_TRUSTED=-1, BAYES_00=-1.9, T_RP_MATCHES_RCVD=-0.01 X-LERCTR-Spam-Report: SpamScore (-2.9/5.0) ALL_TRUSTED=-1, BAYES_00=-1.9, T_RP_MATCHES_RCVD=-0.01 Cc: freebsd-arm@freebsd.org X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Dec 2014 20:02:44 -0000 On 2014-12-23 13:16, Ian Lepore wrote: > On Tue, 2014-12-23 at 11:29 -0600, Larry Rosenman wrote: >> Greetings, >> I'm the maintainer of the sysutils/lsof port for FreeBSD. It's >> been >> reported to me that the port doesn't compile on arm. In investigating >> that, I found that some of the includes that lsof includes need a cpu >> type defined in order to compile (machine/cpuconf.h). >> >> Is there a reason that there is no "default" cpu defined either by the >> compiler or environment? >> >> Playing in a armv6 poudriere jail, I found I can get it to compile >> via: >> borg.lerctr.org /usr/local/etc/poudriere.d $ cat p110armv6-make.conf >> CFLAGS += -DCPU_ARM1136=1 >> borg.lerctr.org /usr/local/etc/poudriere.d $ >> >> However, I'm not sure if that's kosher for a port to just define. >> >> Can any of the arm experts help here? >> >> >> > > See if the attached patch helps. The specific type of cpu shouldn't > really matter outside the kernel (or even inside it except in a couple > places), what usually matters is the architecture, which we've > simplified to v4 versus v6 for most purposes. > > The attached patch will use the compiler's predefined values for arch > to > set our old-school symbols, which we really need to do a big cleanup > pass on, but hopefully this little hack will get you going until that > gets done. Let me know if this works and I'll commit it. > > -- Ian Thanks. I'm having a hard time convincing poudriere to apply this patch to the environment Any ideas? -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: ler@lerctr.org US Mail: 108 Turvey Cove, Hutto, TX 78634-5688