Date: Sat, 4 Mar 2017 11:46:40 +1030 From: Shane Ambler <FreeBSD@ShaneWare.Biz> To: Julian Elischer <julian@freebsd.org>, Dimitry Andric <dim@FreeBSD.org>, Mingo Rrubioer <mingorrubioer@gmail.com> Cc: freebsd-current@freebsd.org Subject: Re: CFLAGS for certain ports Message-ID: <cfb9a404-7b38-40c8-2b7c-4252c407c52c@ShaneWare.Biz> In-Reply-To: <bca0eaca-3655-2e32-a907-6cc4ec088768@freebsd.org> References: <CAB%2BN1g3ZFvkKqye45wYQg=JovByFb=wuOXzFvf9nuk2z6SwckQ@mail.gmail.com> <D8CD355B-7B1D-48FF-8C3D-BC483F51F149@FreeBSD.org> <bca0eaca-3655-2e32-a907-6cc4ec088768@freebsd.org>
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On 04/03/2017 02:17, Julian Elischer wrote:
> On 2/3/17 8:58 pm, Dimitry Andric wrote:
>> On 2 Mar 2017, at 12:02, Mingo Rrubioer <mingorrubioer@gmail.com> wrote:
>>> I would like to see how well FreeBSD does as a workstation OS in the
>>> HPC world due to its stability and reliability, as well as LLVM/clang.
>>> I would like to know if FreeBSD has something similar to Gentoo's
>>> /etc/portage/make.conf file and /etc/portage/package.use/* files in
>>> order to compile certain ports with certain compiler flags.
>> It doesn't, though it would certainly be nice to have something like it
>> at some point. The current idiom is to put something similar to the
>> following in your /etc/make.conf:
>>
>> .if ${.CURDIR:M/usr/ports/foo/bar}
>> CFLAGS+= [... flags for the foo/bar port ...]
>> .endif
>>
>> .if ${.CURDIR:M/usr/ports/what/ever}
>> CFLAGS+= [... flags for the what/ever port ...]
>> .endif
>>
We can also put a Makefile.local in the port directory. There can also
be arch and system specific makefiles.
See /usr/ports/Mk/bsd.port.mk from about line 1211
https://svnweb.freebsd.org/ports/head/Mk/bsd.port.mk?view=markup#l1211
--
FreeBSD - the place to B...Software Developing
Shane Ambler
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