Checking if your kit is complete...
Looks good
Writing Makefile for Tie::Scalar::OK

Microsoft (R) Program Maintenance Utility Version 7.10.3077
Copyright (C) Microsoft Corporation.  All rights reserved.

cp OK.pm blib\lib\Tie\Scalar\OK.pm

Microsoft (R) Program Maintenance Utility Version 7.10.3077
Copyright (C) Microsoft Corporation.  All rights reserved.

	C:\cpanrun\build\5-10-0\bin\perl.exe "-Iblib\lib" "-Iblib\arch" test.pl
ok 1 - require OK;
Can't locate object method "TIESCALAR" via package "Tie::Scalar::OK" at test.pl line 5.
1..1
# Looks like your test died just after 1.
NMAKE : fatal error U1077: 'C:\cpanrun\build\5-10-0\bin\perl.exe' : return code '0xff'
Stop.