Perl - Posix macro

Shell Programming and Scripting
1

Hey Guys,

I'm trying to execute this ..

chdir "/Volumes/c/d" 
   or die "Wait for ...... then run script $!\n" ; 
 
for my $file (<Color.png>) 
  { my ($name,$path,$suffix) = fileparse($file,".png") ; 
    my $datestamp = strftime("_%m_%d",localtime) ; 
    copy $file,"/Volumes/1/2/$name$datestamp$suffix" 
      or warn "Cannot copy $file $!\n" ; 
   
 }

I'm getting error msg:

Your vendor has not defined POSIX macro SIGRTMIN, used at
../../lib/POSIX.pm (autosplit into ../../lib/auto/POSIX/SigRt/_init.al)
line 1000

system:

Apache/2.2.11 (Unix) DAV/2 mod_ssl/2.2.11 OpenSSL/0.9.7l PHP/5.2.9 mod_perl/2.0.4 Perl/v5.10.0

I did look around in POSIX.pm but I don't have any expedience with perl modules.

Thank u for help