GitLab

* lisp/progmodes/compile.el (compilation-error-regexp-alist-alist): Add
regexps for matching CMake output.
* test/lisp/progmodes/compile-tests.el (compile-tests--test-regexps-data): Add
CMake test cases.
* etc/compilation.txt (CMake): Add CMake examples.

Copyright-paperwork-exempt: yes