I can't seem to figure out how to compile kbreakout. I cloned the source from GitHub (git://anongit.kde.org/kbreakout) but now can't build it. It has a CMakeLists.txt file in each directory, but when I do `cmake`I get this: Spoiler CMake Error at CMakeLists.txt:7 (find_package): Could not find a package configuration file provided by "ECM" (requested version 1.7.0) with any of the following names: ECMConfig.cmake ecm-config.cmake Add the installation prefix of "ECM" to CMAKE_PREFIX_PATH or set "ECM_DIR" to a directory containing one of the above files. If "ECM" provides a separate development package or SDK, be sure it has been installed. It's probably obvious, but I don't get it. Thanks in advance.