On Tue, Apr 25, 2017 at 1:31 PM, Arnd Bergmann <arnd@xxxxxxxx> wrote: > > Would it be ok to have a simple way of removing the time_t definition (e.g. > by passing '-DREQUIRE_TIME64' to the compiler, but without the Kconfig > option? That way, someone who wants to ship a product can at least > find the obvious dependencies on stuff that remains broken. How would you find them? People don't necessarily use "time_t". They might use "int" or whatever. There is absolutely zero point to making this some kind of crazy config option, because such an option will prove absolutely *NOTHING*. Seriously. This whole concept is completely stupid. The only possible thing you can do is to (a) have an actual test-suite (b) set the time to 32+ bits (c) see what breaks because otherwise it seems entirely pointless. And no, we're not adding random crazy source modifications for pointless crap. Linus