Changes for version 0.22

  • added a notice about 4096 read limits on some machines noticed by Ed Morandi.
  • built an rpm .spec file with the help of cpan2rpm.
  • adding TESTPORT=... as a Makefile.PL option to not step on MakeMaker's feet.
  • making "modemtest" an installable script (which adds #! to top).
  • cleaning up "modemtest" args and output.
  • reversing configure report so "best" case reports "yes" for all.
  • handling ancient libcs with odd _SC_CLK_TCK behavior with diagnostic help from David Dyck
  • added test case explicitly for get_tick_count


Linux/POSIX emulation of Win32::SerialPort functions.