svn commit: r307701 - head/graphics/vigra

[Jason E. Hale]

On Saturday, November 24, 2012 02:25:38 Dima Panov wrote:
> Author: fluffy
> Date: Sat Nov 24 02:25:38 2012
> New Revision: 307701
> URL: http://svnweb.freebsd.org/changeset/ports/307701
> 
> Log:
>   - Force to use gcc46+ if CC is not Clang.
> 
>   Feature safe:	yes
> 
> Modified:
>   head/graphics/vigra/Makefile
> 
> Modified: head/graphics/vigra/Makefile
> ============================================================================
> == --- head/graphics/vigra/Makefile	Sat Nov 24 02:23:00 2012	(r307700) +++
> head/graphics/vigra/Makefile	Sat Nov 24 02:25:38 2012	(r307701) @@ -56,6
> +56,12 @@ PLIST_SUB+=	PYTHON="@comment "
> 
>  .include <bsd.port.pre.mk>
> 
> +# Check for clang, else use gcc46+
> +CPP_check!=	${CPP} --version | tr -d '()'
> +.if !${CPP_check:Mclang}
> +USE_GCC=	4.6+
> +.endif
> +

I think it would be better to avoid the '!=' expansion and check for 
clang/clang++ with something like this:

.if ${CC:T:Mclang} != "clang" && ${CXX:T:Mclang++} != "clang++"
USE_GCC=        4.6+
.endif

-- 
Jason E. Hale - jhale@
FreeBSD Ports Committer
KDE/FreeBSD Team