[MacPorts] #62074: graphviz @2.40.1_3+pangocairo+x11.darwin_20.x86_64

[MacPorts]

#62074: graphviz @2.40.1_3+pangocairo+x11.darwin_20.x86_64
-----------------------+--------------------
  Reporter:  jboydon   |      Owner:  (none)
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.6.4
Resolution:            |   Keywords:  bigsur
      Port:  graphviz  |
-----------------------+--------------------
Description changed by jboydon:

Old description:

> I can't build graphviz 2.40.1_3 on BigSur 11.1.
> First error is the following (full report attached).
>
> {{{
> In file included from
> /opt/local/libexec/llvm-11/bin/../include/c++/v1/string_view:175:
> /opt/local/libexec/llvm-11/bin/../include/c++/v1/__string:337:12: error:
> no member named 'copy_n' in namespace 'std::__1'; did you mean
> 'copy'?
>     _VSTD::copy_n(__s2, __n, __s1);
>     ~~~~~~~^
> /opt/local/libexec/llvm-11/bin/../include/c++/v1/iterator:1374:93: note:
> 'copy' declared here
> template <class _Ip, class _Op> _Op _LIBCPP_INLINE_VISIBILITY
> _LIBCPP_CONSTEXPR_AFTER_CXX17 copy(_Ip, _Ip, _Op);
> ^
> /opt/local/libexec/llvm-11/bin/../include/c++/v1/__bit_reference:424:43:
> error: no member named 'min' in namespace 'std::__1'
> }}}

New description:

 I can't build graphviz 2.40.1_3 on BigSur 11.1.
 First error is the following (full report attached).

 {{{
 In file included from
 /opt/local/libexec/llvm-11/bin/../include/c++/v1/string_view:175:
 /opt/local/libexec/llvm-11/bin/../include/c++/v1/__string:337:12: error:
 no member named 'copy_n' in namespace 'std::__1'; did you mean
 'copy'?
     _VSTD::copy_n(__s2, __n, __s1);
     ~~~~~~~^
 /opt/local/libexec/llvm-11/bin/../include/c++/v1/iterator:1374:93: note:
 'copy' declared here
 template <class _Ip, class _Op> _Op _LIBCPP_INLINE_VISIBILITY
 _LIBCPP_CONSTEXPR_AFTER_CXX17 copy(_Ip, _Ip, _Op);
 ^
 /opt/local/libexec/llvm-11/bin/../include/c++/v1/__bit_reference:424:43:
 error: no member named 'min' in namespace 'std::__1'
 }}}

 Reinstallation of CLT and/or Xcode doesn't solve the problem.

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Ticket URL: <https://trac.macports.org/ticket/62074#comment:1>
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