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authorCraig Scott <craig.scott@crascit.com>2022-03-09 11:15:34 (GMT)
committerCraig Scott <craig.scott@crascit.com>2022-03-13 03:29:05 (GMT)
commit5cb0a730c9fa4f1be2edccd0fe9bfa1d59a2787d (patch)
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Help: Clarify behavior of search ignore-related variables
Not all the behaviors of CMake variables for ignoring search locations by find_...() commands were fully documented. Add the missing effects, clarify the wording and restructure the way the details are assembled to reduce duplication. Also improve the cross-referencing to ensure all the related variables are more discoverable. Issue: #20878
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+By default, |CMAKE_IGNORE_VAR| is empty. It is intended to be set by the
+project or the end user.