[cmake-developers] Automoc same source name fix (proposal)

[Sebastian Holtermann]

Hi,

I've stumbled over bug
https://cmake.org/Bug/view.php?id=12873
a few times now since I like to use same named data/view classes.

I've prepared a fix that generates all moc_xxx.cpp files
in the foo_automoc.dir subdirectory.
For the attached test case you end up with

foo_automoc.cpp -- As before but includes sources below
foo_automoc.dir/data/moc_item.cpp
foo_automoc.dir/view/moc_item.cpp
foo_automoc.dir/item.cpp

This solves the same output moc problem.

What remains though is that including "moc_foo.cpp"
does not work because of missing INCLUDE_DIRECTORIES.

Kind regards,
Sebastian Holtermann

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