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Date: Wed, 07 Sep 2011 19:17:20 +0200
From: Dimitry Andric <dim@FreeBSD.org>
Organization: The FreeBSD Project
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Cc: freebsd-current <freebsd-current@freebsd.org>
Subject: Re: WITHOUT_GCC flag disables installation of /usr/bin/cpp too --
 is it Ok?
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On 2011-09-07 18:10, Lev Serebryakov wrote:
>    I'm building NanoBSD image based on latest HEAD sources. I've added
> WITHOUT_GCC to install configuration, as I don't need gcc/g++ (it is
> documented in man src.conf as disabling exactly gcc and g++), but it
> affect /usr/bin/cpp too. And I need cpp for some config processing.
>
>   Is it bug in documentation (man src.conf) or build system? I know
> about WITHOUT_TOOLCHAIN, and it seems reasonable, that
> WITHOUT_TOOLCHAIN disables cpp too, but not WITHOUT_GCC :(.

It's a bug in the documentation.  WITHOUT_GCC actually disables at
least the following executables:

/usr/bin/c++
/usr/bin/c++filt
/usr/bin/CC
/usr/bin/cc
/usr/bin/cpp
/usr/bin/g++
/usr/bin/gcc
/usr/bin/gcov
/usr/libexec/cc1
/usr/libexec/cc1plus