importstd: clarify when the experimental UUID must be available

Fixes: #25980
This commit is contained in:
Ben Boeckel
2024-05-14 16:03:16 -04:00
parent 5d658ebcc6
commit a46395df06
4 changed files with 5 additions and 4 deletions

View File

@@ -50,7 +50,8 @@ set
This UUID may change in future versions of CMake. Be sure to use the value
documented here by the source tree of the version of CMake with which you are
experimenting.
experimenting. It must be set before the ``CXX`` toolchain is discovered by
CMake, usually as part of a :command:`project` call.
When activated, this experimental feature provides the following: