dune_list_filter

Compatibility implementation of list(FILTER)

dune_list_filter(
     list 
     <INCLUDE|EXCLUDE>
     REGEX regular_expression
)

list

Name of list variable used as both input and output.

<INCLUDE|EXCLUDE>

Whether to include or to exclude the items matching the regular expression.

REGEX

The regular expression to match the items against.

Match each item in the list against the regular expression. In INCLUDE mode the result contains all items that matched, in EXCLUDE mode it contains all items that did not match. Store the result back in the variable list in the scope of the caller.

This is exactly the same as the list(FILTER ...) command available in cmake 3.7 and onward.