Too many compilers needed for C++11

[Joshua Root]

On 2017-12-8 00:02 , db wrote:
> On 7 Dec 2017, at 07:29, Ryan Schmidt <ryandesign at macports.org> wrote:
>> They are, if you're running on an OS version where those dependencies are added.
> 
> Here's what I see:
> 
> $ sw_vers
> ProductName:	Mac OS X
> ProductVersion:	10.8.5
> BuildVersion:	12F2560
> $ port rdeps highlight
> The following ports are dependencies of highlight @3.40_1:
>   boost
>     zlib
>       xz
>         libiconv
>           gperf
>         gettext
>           expat
>           ncurses
>     bzip2
>     icu
>     python27
>       pkgconfig
>       db48
>       libedit
>       libffi
>       openssl
>       sqlite3
>       python_select
>       python2_select
>   cctools
>     libunwind-headers
>     llvm-3.7
>       libcxx
>       perl5
>         perl5.24
>           gdbm
>             readline
>       llvm_select
>   lua
> $ port installed | grep clang
>   clang-3.9 @3.9.1_3+analyzer (active)
>   clang-4.0 @4.0.1_1+analyzer+libstdcxx (active)
>   clang_select @2_0 (active)
> 
> I use master from last Sunday and build ports from source with libc++.

Looks correct to me; the system clang will be used for C++11 on 10.8
with libc++ (assuming most recent possible Xcode).

- Josh