Dear all, i want my build system for our project (several heavy libraries) to build both 32 and 64 bit windows versions. Everything is integrated and working, except one thing:
QT 4.7 is used, but installed independently (standard library, not committed to repository). So everyone has it installed on their machines. The thing is, there are no 64 bit builds by trolltech, so everyone has to manually compile it (or create an external project in cmake) - but thats fine, except that the installer of the prebuilt 32 bit version creates registry keys whereas the manually 64 bit version apparently does not. The cmake build files now detect very nicely with my scripts if i create the visual studio 2008 solution file under 32 bit or 64 bit architecture. For 64 bit I definied an environment variable "QTDIR64" where the build shoud look into when requested as 64 bit build. Now my problem is: How can i *override *FIND_PACKAGE(QT) to use an additionally defined path, be it environment variable or not? The find_qt cmake file at first looks into the registry keys and therefore always find the 32 bit version... Is there a way to force the qt detection mechanism into using my directory which i missed or do i have to write my own modified find_package for qt? Thanks in advance & Regards, Thomas _______________________________________________ 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
