<PackageName>_ROOT¶
Added in version 3.12.
Calls to find_package(<PackageName>) will search in prefixes
specified by the <PackageName>_ROOT CMake variable, where
<PackageName> is the (case-preserved) name given to the
find_package() call and _ROOT is literal.
For example, find_package(Foo) will search prefixes specified in the
Foo_ROOT CMake variable (if set). See policy CMP0074.
This variable may hold a single prefix or a semicolon-separated list of multiple prefixes.
See also the <PackageName>_ROOT environment variable.
- <PACKAGENAME>_ROOT¶
Added in version 3.27.
Calls to
find_package(<PackageName>)will also search in prefixes specified by the upper-case<PACKAGENAME>_ROOTCMake variable. See policyCMP0144.