They thought if they used Tcl, CMake would not have enjoyed widespread adoption: http://www.aosabook.org/en/cmake.html http://www.aosabook.org/en/cmake.html To

They thought if they used Tcl, CMake would not have enjoyed widespread adoption: http://www.aosabook.org/en/cmake.html http://www.aosabook.org/en/cmake.html To me, the CMake language is the only part that keeps me on the lookout for a CMake replacement.