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Subject: Re: svn commit: r257109 - head/contrib/llvm/tools/clang/tools/driver
From: Dimitry Andric <dimitry@andric.com>
In-Reply-To: <201310250909.r9P990nk083926@svn.freebsd.org>
Date: Fri, 25 Oct 2013 11:34:50 +0200
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To: Steven Hartland <smh@freebsd.org>
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On 25 Oct 2013, at 11:09, Steven Hartland <smh@freebsd.org> wrote:
> Author: smh
> Date: Fri Oct 25 09:09:00 2013
> New Revision: 257109
> URL: http://svnweb.freebsd.org/changeset/base/257109
>=20
> Log:
>  Add clang-CC and CC to list of hints allowing clang to identify its =
operating
>  mode as c++ instead of defaulting to c for the binary names CC and =
clang-CC.
>=20
>  This fixes builds that use cmake, which automatically sets CXX to
>  /usr/bin/CC by default.

Huh, I=92ve never seen that behavior with cmake?  At least, not with any
fairly recent version...=20

Anyway, I do not really agree with this change, and I would rather just
get rid of the /usr/bin/CC link instead.  Build scripts and Makefiles
should use "c++" instead, which is the standard name for a C++ compiler.

Note that you also introduce yet another change from upstream... :-/

-Dimitry


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