SetEnv sets the environment variables for the current command line window. If you close that window and open another, you need to re-run SetEnv in that session to be able to use the compiler.

If you prefer the compiler enabled in all commnd line sessions across reboots, you can run it in one session, and then copy the path, include and lib setting from there into your system settings via: 

Start->settings->controlPanel->AdvancedSystemSettings->EnvironmentVari
+ables

[download]

And set them either just for the current user, or system wide.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
RIP an inspiration; A true Folk's Guy

In reply to Re^13: Installing Perl modules on Win64/Perl 5.8 by BrowserUk
in thread Installing Perl modules on Win64/Perl 5.8 by lintunen

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