Date: Tue, 7 May 2013 13:46:36 -0700 From: Garrett Cooper <yanegomi@gmail.com> To: Brooks Davis <brooks@FreeBSD.org> Cc: "freebsd-arch@FreeBSD.org Arch" <freebsd-arch@freebsd.org>, freebsd-toolchain@freebsd.org, "Simon J. Gerraty" <sjg@juniper.net> Subject: Re: [RFC] adding a variable to .mk and Makefile.inc1 to point to top of the FreeBSD source tree Message-ID: <2E2C2F74-A25B-4B9F-84C4-0A434B8C7EE6@gmail.com> In-Reply-To: <20130507203906.GB40460@lor.one-eyed-alien.net> References: <CAGH67wS21otQr1fBqQ2z=XQjUV30QUjdtyAkzC_Tf1Ts%2BPq%2B8g@mail.gmail.com> <20130507203906.GB40460@lor.one-eyed-alien.net>
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On May 7, 2013, at 1:39 PM, Brooks Davis wrote: > On Tue, May 07, 2013 at 01:05:07PM -0700, Garrett Cooper wrote: >> Hi, >> A common pattern that I've seen at Isilon and something else that = I've >> wanted to have for a while is the ability to designate where the top = of a >> source tree was. This is important and helpful when dealing with = source >> files that build upon each other or depend on sources located in = other >> sections of the tree; contrib stuff needs to set .PATH appropriately = to >> point to sources at the top of the tree, sys stuff is riddled with S=3D= in >> order to point to where /sys, etc lives, we build upon FreeBSD within = an >> expected directory structure as well. >> I haven't come up with a name, but was wondering if this was a = good >> idea, and if so does anyone have any outstanding patches for this = that can >> be pushed into FreeBSD? >=20 > I'd like to see this. There's a variable for this in NetBSD and I've > wanted to do this because it makes code easier to relocate within the > tree. This is another good reason. It would make porting code to/from = NetBSD a LOT easier=85 especially because I plan on pulling a lot of = test/test infrastructure code from NetBSD and I really don't want to = commit too many local changes to the Makefiles. Less divergence -> = better cross-pollination -> less work for all -> win for the BSDs. Thanks for the reminder.. I'll base it off what NetBSD did :). Thanks, -Garrett=
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