[Bug 219484] cad/openvsp: Fails to build with lang/gcc6 or later on 10.3 (< 11.0)

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Fri Jul 28 12:05:32 UTC 2017


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=219484

Raphael Kubo da Costa <rakuco at FreeBSD.org> changed:

           What    |Removed                     |Added
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                 CC|                            |rakuco at FreeBSD.org

--- Comment #17 from Raphael Kubo da Costa <rakuco at FreeBSD.org> ---
(In reply to fernando.apesteguia from comment #16)
>> Is this patch acceptable?
>
> .if ${OSVERSION} < 1100000

Note that you generally want to choose a more specific version that corresponds
more closely to the commit that imported the libc++ version with the new
overloads.

In any case, I think you can simplify the patch by just setting
USE_CXXSTD=gnu++11 -- GCC 6 builds with -std=gnu++14 by default, and the new
overloads were added in C++14. Since you only need C++11 to build the code you
can use an older standard. I've done that here and the port built fine on
10.3-i386 with GCC 6.

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