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From: Bruce Evans <brde@optusnet.com.au>
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To: Eitan Adler <eadler@FreeBSD.org>
Subject: Re: svn commit: r243670 - head/share/man/man5
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On Thu, 29 Nov 2012, Eitan Adler wrote:

> Log:
>  Generalize make.conf man page: use "cc" instead of "gcc"
>
>  PR:		misc/173604
>  Submitted by:	Dan McGregor <dan.mcgregor@usask.ca>
>  Approved by:	bcr (mentor)
>  MFC after:	3 days

"gcc" was mostly correct here, since the flags are unportable gcc ones.
They don't work with any "cc", but may work with clang, although this
is unclear since none of them is documented in clang(1).

> Modified: head/share/man/man5/make.conf.5
> ==============================================================================
> --- head/share/man/man5/make.conf.5	Thu Nov 29 08:06:23 2012	(r243669)
> +++ head/share/man/man5/make.conf.5	Thu Nov 29 12:51:10 2012	(r243670)
> @@ -143,7 +143,7 @@ and
> are not supported.
> .Va BDECFLAGS
> is provided as a set of
> -.Xr gcc 1
> +.Xr cc 1
> settings suggested by
> .An "Bruce Evans" Aq bde@FreeBSD.org
> for developing and testing changes.

However, I never would have agreed to putting any of them here.

Lots here is now superseded by flags set by WARNS anyway.

clang's even more unportable new flags are not documented in clang(1)
and the settings here are too old to have dreamed of these.

Bruce