Subroutine POSIX::WNOHANG redefined at /usr/local/software/perl-5.8.3/lib/5.8.3/sun4-solaris/POSIX.pm line 48 (#1) (W redefine) You redefined a subroutine. To suppress this warning, say { no warnings 'redefine'; eval "sub name { ... }"; } #### Reading specs from /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/2.95.2/specs gcc version 2.95.2 19991024 (release)