[macports-ports] branch master updated: duck: clear configure.cxx_stdlib flag

[Joshua Root]

On 2018-5-6 09:55 , Ryan Schmidt wrote:
> 
> On May 5, 2018, at 16:36, Jackson Isaac wrote:
> 
>> +## Upstream binary seems to be built using libstdc++
>>
>> +#  Port keeps failing on rev-upgrade since it
>>
>> +#  checks if duck is built against libc++ or not.
>>
>> +configure.cxx_stdlib
> 
> Then set it to libstdc++. Don't clear it.

It's a binary, the port has no control over which stdlib is used, so
clearing the option is appropriate. Compare the gcc ports.

- Josh