-require 5.003;
+require 5.6.1;
=head1 NAME
C<PERL_DPROF_TICKS> sets number of ticks per second on some systems where
a replacement for times() is used. Defaults to the value of C<HZ> macro.
+C<PERL_DPROF_OUT_FILE_NAME> sets the name of the output file. If not set,
+defaults to tmon.out.
+
=head1 BUGS
Builtin functions cannot be measured by Devel::DProf.
use XSLoader ();
-$Devel::DProf::VERSION = '19990108'; # this version not authorized by
+# Underscore to allow older Perls to access older version from CPAN
+$Devel::DProf::VERSION = '20000000.00_00'; # this version not authorized by
# Dean Roehrich. See "Changes" file.
XSLoader::load 'Devel::DProf', $Devel::DProf::VERSION;