+If you build with Visual C++ 2013 then three tests currently may fail with
+Daylight Saving Time related problems: F<t/io/fs.t>,
+F<cpan/HTTP-Tiny/t/110_mirror.t> and F<lib/File.Copy.t>. The failures are
+caused by bugs in the CRT in VC++ 2013 which will be fixed in future releases
+of VC++, as explained by Microsoft here:
+L<https://connect.microsoft.com/VisualStudio/feedback/details/811534/utime-sometimes-fails-to-set-the-correct-file-times-in-visual-c-2013>. In the meantime,
+if you need fixed C<stat> and C<utime> functions then have a look at the
+CPAN distribution Win32::UTCFileTime.
+
+If you build with certain versions (e.g. 4.8.1) of gcc from www.mingw.org then
+F<ext/POSIX/t/time.t> may fail test 17 due to a known bug in those gcc builds:
+see L<http://sourceforge.net/p/mingw/bugs/2152/>.
+