| include_regular_expression |
| -------------------------- |
| |
| Set the regular expression used for dependency checking. |
| |
| .. code-block:: cmake |
| |
| include_regular_expression(regex_match [regex_complain]) |
| |
| Sets the regular expressions used in dependency checking. Only files |
| matching ``regex_match`` will be traced as dependencies. Only files |
| matching ``regex_complain`` will generate warnings if they cannot be found |
| (standard header paths are not searched). |
| |
| The default for ``regex_match`` is ``"^.*$"`` (match everything). |
| The default for ``regex_complain`` is ``"^$"`` (match empty string only). |
