[Catalyst] Setting the COMPILE_DIR for TT templates in the configuration file

[Robert Rothenberg]

I would like to set the COMPILE_DIR for TT templates in the configuration
file, rather than hardcode it in the MyApp::View::TT file. I have tried the
following:

compile_dir /var/opt/myapp/template_cache

COMPILE_DIR /var/opt/myapp/template_cache

<View::TT>
  compile_dir /var/opt/myapp/template_cache
</View::TT>

<View::TT>
COMPILE_DIR /var/opt/myapp/template_cache
</View::TT>

where MyApp::View::TT is the name of the view module.

None of them work. How do I do this?