Checking if your kit is complete... Looks good Writing Makefile for IO::Events cp Events.pm blib/lib/IO/Events.pm Manifying blib/man3/IO::Events.3 PERL_DL_NONLAZY=1 /home/cpanrun/parisc2.0-lp64/build/5.8.2/bin/perl "-Iblib/lib" "-Iblib/arch" test.pl 1..6 ok 1 ok 2 ok 3 ok 4 Your vendor has not defined Socket macro MSG_DONTWAIT, used at blib/lib/IO/Events.pm line 873 make: *** [test_dynamic] Error 255