Viktor Szakats 4a64ca1430 cmake: tidy-up foreach() syntax ...

Use `IN LISTS` and `IN ITEMS`. This appears to be the preferred way
within CMake's own source code and possibly improves readability.

Fixup a side-effect of `IN LISTS`, where it retains empty values at
the end of the list, as opposed to the syntax used before, which
dropped it. In our case this happened with lines read from a text
file via `file(READ)`.

https://cmake.org/cmake/help/v3.7/command/foreach.html

Closes #1180

2023-08-28 22:57:02 +00:00

3.2 KiB

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