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| author | Brad King <brad.king@kitware.com> | 2023-02-08 19:04:13 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2023-02-08 19:06:38 (GMT) |
| commit | 20e727a408deeac7a6b0b27c729f4d27fc7cc43a (patch) | |
| tree | 4c78a12e986adfa5b3684903dc92bc8d01274b3a /Help/command | |
| parent | fc4e31d7034153cb9d72f3d812ad0c5459580dd3 (diff) | |
| download | CMake-20e727a408deeac7a6b0b27c729f4d27fc7cc43a.zip CMake-20e727a408deeac7a6b0b27c729f4d27fc7cc43a.tar.gz CMake-20e727a408deeac7a6b0b27c729f4d27fc7cc43a.tar.bz2 | |
Help: Clarify that <PackageName>_ROOT variable names are case-preserved
The name comes from the case-preserved first argument to
`find_package`.
Diffstat (limited to 'Help/command')
| -rw-r--r-- | Help/command/find_package.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Help/command/find_package.rst b/Help/command/find_package.rst index c99c73d..de4cb88 100644 --- a/Help/command/find_package.rst +++ b/Help/command/find_package.rst @@ -370,7 +370,8 @@ enabled. 1. .. versionadded:: 3.12 Search paths specified in the :variable:`<PackageName>_ROOT` CMake variable and the :envvar:`<PackageName>_ROOT` environment variable, - where ``<PackageName>`` is the package to be found. + where ``<PackageName>`` is the package to be found + (the case-preserved first argument to ``find_package``). The package root variables are maintained as a stack so if called from within a find module, root paths from the parent's find module will also be searched after paths for the current package. |