On Wed, Sep 23, 2009 at 03:02:31PM +0200, Marcel Loose wrote: > What changes to the cache file (CMakeCache.txt) will trigger a rerun of > CMake. AFAIK changes to CMAKE_<LANG>_COMPILER will do this, but are > there other situations?
Don't all changes to the cache trigger a CMake rebuild? > My reason for asking this is that I was wondering whether it is possible > to force a re-run of CMake when one or more OPTION variables are changed > in the cache *during* a CMake run. This sounds a little scary but I think I've seen CMake do this when I edit a CMakeLists in the middle of a build on Linux. Other build systems might have different ideas about when to check whether the CMake-generated files are out of date, so this might only work on some platforms. tyler _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake