Subroutine XXXX redefined at YYYY.pm line 1584
which forms a list of all subroutines in YYYY. This implies that the package is being included more than once.
What I would like to know is if there is any way to stop this happening, or will I just have to live with the warnings? The feature I have in mind is similar to the PHP command 'require_once'.
You shouldn't have to remove those interdependencies. They shouldn't matter.
What platform? Windows? I bet it is.
My guess is that there's a problem with the case. If you do
use Foo;
use foo;
on Windows, that will indeed load Foo.pm twice, as foo.pm is the same file.
Just use the proper case everywhere.
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