[MacPorts] #59726: strigi @0.7.8: build fails on 10.6.8: error: no matching function for call to 'make_pair'

[MacPorts]

#59726: strigi @0.7.8: build fails on 10.6.8: error: no matching function for call
to 'make_pair'
-------------------------+--------------------
 Reporter:  kencu        |      Owner:  (none)
     Type:  defect       |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:
 Keywords:  snowleopard  |       Port:  strigi
-------------------------+--------------------
 {{{
 cd /opt/local/var/macports/build/_opt_macports-
 ports_devel_strigi/strigi/work/build/strigiutils/bin/xmlindexer &&
 /opt/local/bin/clang++-mp-9.0   -I/opt/local/var/macports/build
 /_opt_macports-
 ports_devel_strigi/strigi/work/strigi-0.7.8/libstreams/include
 -I/opt/local/var/macports/build/_opt_macports-
 ports_devel_strigi/strigi/work/build/libstreams/include
 -I/opt/local/var/macports/build/_opt_macports-
 ports_devel_strigi/strigi/work/strigi-0.7.8/libstreamanalyzer/include
 -I/opt/local/var/macports/build/_opt_macports-
 ports_devel_strigi/strigi/work/build/libstreamanalyzer/include  -pipe -Os
 -DU_NOEXCEPT= -stdlib=libc++ -DNDEBUG -arch x86_64 -mmacosx-version-
 min=10.6   -o CMakeFiles/libxmlindexer.dir/xmlindexer.cpp.o -c
 /opt/local/var/macports/build/_opt_macports-
 ports_devel_strigi/strigi/work/strigi-0.7.8/strigiutils/bin/xmlindexer/xmlindexer.cpp
 /opt/local/var/macports/build/_opt_macports-
 ports_devel_strigi/strigi/work/strigi-0.7.8/libstreamanalyzer/plugins/indexers/clucenengindexer/cluceneindexreader.cpp:324:31:
 error: no matching function for call to 'make_pair'
         doc.properties.insert(make_pair<const string, string>(
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /opt/local/libexec/llvm-9.0/bin/../include/c++/v1/utility:667:1: note:
 candidate function template not viable: no known conversion from
 'std::__1::string' (aka 'basic_string<char, char_traits<char>,
 allocator<char> >') to 'std::__1::basic_string<char> &&' for 2nd argument
 make_pair(_T1&& __t1, _T2&& __t2)
 ^
 [ 82%] Linking CXX static library liblibdeepgrep.a
 }}}

 forcing the build with `clang-5.0` succeeds, however.

-- 
Ticket URL: <https://trac.macports.org/ticket/59726>
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