[cxx_stdlib] libc++ setting not respected

[Chris Jones]

On 27/08/2019 11:46 am, Bjarne D Mathiesen wrote:
> I've got this in macports.conf :
> 
> cxx_stdlib         libc++
> buildfromsource    always
> default_compilers  macports-clang-8.0 macports-clang-7.0
> macports-clang-3.9 macports-clang-3.7 gcc-4.2 apple-gcc-4.2 gcc-4.0
> 
> but
> 
>   gperf @3.1+universal
>   ncurses @6.1+universal
>   gettext @0.19.8.1+universal
> 
> don't respect this and still uses libstdc++
> which lead to them to always show up in "port rev-ugrade" trying to
> re-compile which is a PITA when compiling another port
> 
> This is seen on 10.6 Snow on both i386 and x86_64
> 
> Any ideas on how to fix this ? :-)

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