Date: Mon, 20 Jul 2015 08:55:09 +0930 From: "O'Connor, Daniel" <darius@dons.net.au> To: "Simon J. Gerraty" <sjg@juniper.net> Cc: Tim Kientzle <tim@kientzle.com>, Rick Macklem <rmacklem@uoguelph.ca>, FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: -current broken when MAKEOBJDIRPREFIX is set (was: src is on NFS) Message-ID: <B1562B35-9B2A-40BA-85C6-A644467CE03D@dons.net.au> In-Reply-To: <15209.1437332341@chaos> References: <1C5FC434-0646-40E5-83AC-A0DE486D3273@dons.net.au> <1589003792.10086361.1437048709012.JavaMail.zimbra@uoguelph.ca> <D0292F78-AE59-4E02-B24F-420129832A47@dons.net.au> <DDD4254F-FD46-4155-8644-2F274AE9AE16@kientzle.com> <BCA54145-46C0-4976-A530-5CCF8B4CAC56@dons.net.au> <6668.1437240399@chaos> <FB13089A-4562-4FCB-ADCD-039A1A2E90E0@dons.net.au> <15209.1437332341@chaos>
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> On 20 Jul 2015, at 04:29, Simon J. Gerraty <sjg@juniper.net> wrote: > O'Connor, Daniel <darius@dons.net.au> wrote: >>=20 >> But this did not.. >> make -j 8 buildworld MAKEOBJDIRPREFIX=3D/src/obj-amd64 >=20 > Nor should it. > There are several makefiles in the tree that expect to be able to=20 > change MAKEOBJDIRPREFIX in the environment of a sub-make. > When you set it on the command line like that you prevent such changes > from working. Ahh.. You learn something new every day :) >> So, it seems MAKEOBJDIRPREFIX only works as an environmental variable >=20 > Yes, it has always been documented that way. Weird, I could have sworn I have set it on the command line and had it = work, but.. >> - I wonder if there is a way the make system can be changed to warn >> about that? >=20 > I thought there was a check in src/Makefile for that. Not so far as I can tell - it certainly gets quite far before blowing up = with a non useful error message :) -- Daniel O'Connor "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C
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