colobot/colobot — pull request #86 by OdyX (2012-12-14 15:37:46+00:00)
Title: Use system-provided Google test library.

This avoids library duplication, in favour of a shared (source) library:
libgtest-dev is available at least on Debian, Ubuntu, Gentoo, Fedora, at
the time of committing.

If the library is not found in system paths, a copy of it in lib/gtest
can work too.