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Date: Wed, 28 Dec 2011 17:39:19 +0100
From: Dimitry Andric <dim@FreeBSD.org>
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To: Renato Botelho <rbgarga@gmail.com>
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Cc: current@freebsd.org
Subject: Re: Clang error make buildworld
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On 2011-12-28 17:32, Renato Botelho wrote:
> On Wed, Dec 28, 2011 at 2:26 PM, Dimitry Andric<dim@freebsd.org>  wrote:
...
>> Most likely, it is due to the way you set CC, CXX and/or CPP in
>> make.conf.  Can you please post that file?
>
> Sure, follow my src.conf:
>
> .if !defined(CC) || ${CC} == "cc"
> CC=clang
> .endif
> .if !defined(CXX) || ${CXX} == "c++"
> CXX=clang++
> .endif
> .if !defined(CPP) || ${CPP} == "cpp"
> CPP=clang-cpp
> .endif

This part should go into make.conf, *not* src.conf.  If you want to use
clang only for src, not for anything else, put:

.if ${.CURDIR:M/usr/src*} || ${.CURDIR:M/usr/obj*}
# [... set CC, etc here... ]
.endif


> # Don't die on warnings
> NO_WERROR=
> WERROR=
> # Don't forget this when using Jails!
> NO_FSCHG=

This is fine to have in src.conf.