Date: Thu, 14 Mar 2002 08:10:11 +0100 From: Mathieu Arnold <mat@mat.cc> To: Mike Meyer <mwm-dated-1016490067.f85821@mired.org> Cc: questions@FreeBSD.ORG Subject: Re: read only /usr/ports Message-ID: <216976875.1016093411@sauron> In-Reply-To: <15503.53459.425125.210327@guru.mired.org> References: <15503.53459.425125.210327@guru.mired.org>
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--On mercredi 13 mars 2002 16:21 -0600 Mike Meyer
<mwm-dated-1016490067.f85821@mired.org> wrote:
> Mathieu Arnold <mat@mat.cc> types:
>> --On mercredi 13 mars 2002 13:25 -0600 Mike Meyer
>> <mwm-dated-1016479549.0aa2a7@mired.org> wrote:
>> > Mathieu Arnold <mat@mat.cc> types:
>> >> I have some problems sharing my /usr/ports among all my workstations,
>> >> what I'd like to have is one master box with a real /usr/ports, have
>> >> it exported (already done) and have all the clients use it and
>> >> compile their ports into /usr/obj for instance.
>> >> I was thinking that setting WRKDIRPREFIX=/usr/obj in /etc/make.conf
>> >> would do the trick, but either that's not the right thing to do,
>> >> either it's not the way to do it, as I cannot build a single
>> >> package, it tells shokes on : cd
>> >> /usr/obj/usr/ports/<a>/<port>/work/<it's srcdir>/ && make real-build
>> >> which is not the thing it should do (or I have misunderstood).
>> >
>> > I'm running a similar system to what you're trying to do, and it
>> > works. The directory name you give is the correct one for it to be
>> > trying to work in given the WKRDIRPREFIX you gave. Is it possible
>> > that /usr/obj is also mounted r/o from somewhere else? That would
>> > cause the above behavior.
>>
>> nope, the pb lies around line 2481 of bsd.port.mk :
>> @cd ${.CURDIR} && ${MAKE} ${__softMAKEFLAGS} real-build
>> where .CURDIR is /usr/obj/usr/ports/<a>/<port>/work/<it's srcdir>/
>> and not /usr/ports/<a>/<port>/
>> don't ask why, I found where, but I can't find out why.
>
> I assume you meant that it should resolve to /usr/obj/<a>/<port>, as
> you want /usr/ports to be r/o. That's wrong. The "why" is so that you
> can have multiple ports trees around, or just multiple versions of a
> port - which is common for a port maintainer. The solution was to make
> it resolve to /usr/obj/<path>/<to>/<port>, which for things in
> /usr/ports looks like your /usr/obj/usr/ports/<a>/<port>.
no, it shokes on :
cd /usr/obj/usr/ports/<a>/<port>/work/<it's srcdir>/ && make real-build
but the makefile that knows how to do real-build is not there but is in
/usr/ports/<a>/<port>/
>> and /usr/obj is plain local rw ufs.
>
> So why can't it write to /usr/obj/... ? That's the problem you need to
> solve.
it can write to it, it decompresses the tarball, patches... but shokes on
real-build.
--
Mathieu Arnold
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