[MacPorts] #60026: bact @ 0.13 : bact_mkmodel.cpp:114:21: error: no matching function for call to 'make_pair'

[MacPorts]

#60026: bact @ 0.13 : bact_mkmodel.cpp:114:21: error: no matching function for call
to 'make_pair'
-------------------------+--------------------
 Reporter:  Cor0n4V1rus  |      Owner:  (none)
     Type:  defect       |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:
 Keywords:               |       Port:  bact
-------------------------+--------------------
 aside from some warnings, got this error:

 {{{
 bact_mkmodel.cpp:114:21: error: no matching function for call to
 'make_pair'
     ary2.push_back (std::make_pair <const char*,
 double>(it->first.c_str(), a));
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /opt/local/libexec/llvm-9.0/bin/../include/c++/v1/utility:667:1: note:
 candidate function template not viable: no known conversion from 'double'
 to 'double &&' for 2nd argument
 make_pair(_T1&& __t1, _T2&& __t2)
 ^
 1 warning and 1 error generated.
 }}}

 tried compiling with macports-clang-9.0, 8.0, 7.0, 6.0, no success, same
 error, but with 5.0 it compiled just fine.

 don't know, if still someone cares about such an old software.

-- 
Ticket URL: <https://trac.macports.org/ticket/60026>
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