module directory has changed (eg. "darwin-2level" vs.
"darwin-thread-multi-2level").
binary packages of perl modules need to be distinguishable between
being built against threaded perl and unthreaded perl, so bump the
PKGREVISION of all perl module packages and introduce
BUILDLINK_RECOMMENDED for perl as perl>=5.8.5nb5 so the correct
dependencies are registered and the binary packages are distinct.
addresses PR pkg/28619 from H. Todd Fujinaka.
This perl module allows you run and interact with child processes using files,
pipes, and pseudo-ttys. Both system()-style and scripted usages are supported
and may be mixed. Likewise, functional and OO API styles are both supported
and may be mixed.
Various redirection operators reminiscent of those seen on common Unix and DOS
command lines are provided.
