CMake.git - CMake is a cross-platform, open-source build system generator.

	Commit message (Collapse)	Author	Age	Files	Lines
*	Help: Add explicit <PackageName>_ROOT variable documentation	Brad King	2018-07-20	1	-7/+8
\| \| \| \| \| \|	Add documentation for both the CMake variable and environment variable of this name pattern. Update references to these names to link to their documents. Clarify the pattern used to construct their names.
*	find_package: Use PackageName_ROOT variables as search prefixes	Brad King	2018-03-16	1	-0/+22
	This feature was originally added by commit v3.9.0-rc1~71^2~2 (find_: Add a new PackageRoot search path group, 2017-05-03) and documented by commit v3.9.0-rc1~71^2 (find_: Add docs for PackageRoot search path group, 2017-05-03). However, we had to disable the feature and remove the documentation in commit v3.9.1~2^2 (find_*: Disable the PACKAGE_ROOT search path group for CMake 3.9, 2017-08-08) due to breaking projects that used `PackageName_ROOT` variables themselves. Add policy `CMP0074` to restore the `PackageName_ROOT` variable behavior in a compatible way. Also revise the stack of root paths to store the paths themselves rather than the package names. This way the policy can be considered at the `find_package` call site instead of individual `find_` calls inside a find module. Co-Author: Chuck Atkins <chuck.atkins@kitware.com> Issue: #17144