Q:

Can't install Clownfish from cpan under Cygwin

I do not understand what goes wrong here:
cpan[1]> install Clownfish
Going to read '/home/y/.cpan/Metadata'
  Database was generated on Wed, 26 Nov 2014
Running install for module 'Clownfish'
Running make for C/CR/CREAMYG/Clownfish-0.4.1.tar.gz
Checksum for /home/y/.cpan/sources/authors/id/C/CR/CREAMYG/Clownfish-0.4.1.tar.gz ok
Scanning cache /home/y/.cpan/build for sizes
............................................................DONE
---- Unsatisfied dependencies detected during ----
----      CREAMYG/Clownfish-0.4.1.tar.gz      ----
    Clownfish::CFC::Perl::Build [build_requires]
Running make test
  Make had some problems, won't test
  Delayed until after prerequisites
Running make install
  Make had some problems, won't install
  Delayed until after prerequisites

The error message says "Make had some problems".  I have this make in Cygwin:
$ make --version
GNU Make 4.0
Built for i686-pc-cygwin
Copyright (C) 1988-2013 Free Software Foundation, Inc.

A:

It is a bug in Perl prior to version 5.18. ( Works fine with latest Strawberry Perl, which at the moment is version 5.20.)