On Sun, Jan 30, 2005 at 11:39:26PM +0100, Sam Ravnborg wrote: > On Sun, Jan 30, 2005 at 07:52:30PM +0000, Christoph Hellwig wrote: > > > > obj-$(CONFIG_FB)$(CONFIG_PPC) += macmodes.o > > > > would be a lot more obvious, but I'm not sure how to handle > > it for the case where one of them evaluates to m > > The real problem is when say CONFIG_FB are empty. Then kbuild will see: > obj-$(CONFIG_PPC) which I doubt was what you wanted. > > This can be fixed by changing Kconfig to evaluate all known symbols to > either y,m,n - in contradiction to today where symbols that evaluate > to n is left empty.
Isn't that rather hard to achieve, unless all Kconfig files (including all architecture specific ones) are read? Eg, CONFIG_PPC wouldn't exist on ARM. -- Russell King Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/ maintainer of: 2.6 PCMCIA - http://pcmcia.arm.linux.org.uk/ 2.6 Serial core - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
