On Wednesday, 24 January 2018 03:53:18 PST Konstantin Tokarev wrote: > That's said, if headers are never copied it's safer to use #pragma once than > include guards
And you know what copies headers? make install If you do an installed build of each module, then the compiler will have to add -I for the target as well as for the source dir. So if you build a module while that module is already installed, it will find the installed headers and include both. That said, I am not sure that type of build works anyway because of this very reason and that different library files will be present, causing linking errors too. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center _______________________________________________ Development mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/development
