error

error

gmake[2]: Entering directory `/home/kimoto/.cpanm/work/1500254839.9186/Alien-JPCRE2-0.004000/_alien/build_uWDb/jpcre2-10.30.011/src'
  CXX      test_match2-test_match2.o
In file included from test_match2.cpp:9:0:
jpcre2.hpp:1233:26: error: 'wstring_convert' in namespace 'std' does not name a type
 struct ConvUTF { typedef std::wstring_convert<Codecvt<Char_T, char, std::mbstate_t>, Char_T> Converter; };
                          ^
jpcre2.hpp:1245:9: error: 'Converter' in 'struct jpcre2::ConvUTF<char16_t>' does not name a type
 typedef ConvUTF<char16_t>::Converter Convert16;
         ^
jpcre2.hpp:1257:9: error: 'Converter' in 'struct jpcre2::ConvUTF<char32_t>' does not name a type
 typedef ConvUTF<char32_t>::Converter Convert32;
         ^
gmake[2]: *** [test_match2-test_match2.o] Error 1
gmake[2]: Leaving directory `/home/kimoto/.cpanm/work/1500254839.9186/Alien-JPCRE2-0.004000/_alien/build_uWDb/jpcre2-10.30.011/src'
gmake[1]: *** [all-recursive] Error 1
gmake[1]: Leaving directory `/home/kimoto/.cpanm/work/1500254839.9186/Alien-JPCRE2-0.004000/_alien/build_uWDb/jpcre2-10.30.011'
external command failed at /home/kimoto/perl5/perlbrew/perls/perl-5.26.0-RC1/lib/site_perl/5.26.0/Alien/Build/CommandSequence.pm line 49.
make: *** [_alien/mm/build] Error 2
-> FAIL Installing Alien::JPCRE2 failed. See /home/kimoto/.cpanm/work/1500254839.9186/build.log for details. Retry with --force to force install it.