Alan W. Irwin wrote: > Are FALSE > variable values such as "SWIG_DIR-NOTFOUND" allowed to be overwritten by > FIND_PATH even though they are cached from a previous FIND_PATH call? Is > there a general rule I can use to always predict the results of trying > to overwrite variables that have been cached by one of the FIND commands?
Yes. The FIND_* commands will try to find the target as long as the variable passed to the call has not been set to a non-false value. They do not care whether that particular call was the one that set it to false or not. -Brad _______________________________________________ CMake mailing list CMake@cmake.org http://www.cmake.org/mailman/listinfo/cmake
