On Tue, 2012-03-27 at 09:36 -0700, John Stultz wrote: > On 03/27/2012 06:40 AM, Jon Medhurst (Tixy) wrote: > > Finally, where can I find links to any docs on config fragments? I > > started trying to create a fragment for vexpress which just contained: > > > > CONFIG_ARCH_VEXPRESS=y > > CONFIG_ARCH_VEXPRESS_CA9X4=y > > > > but merge_config.sh said "Value requested for CONFIG_ARCH_VEXPRESS not > > in final .config". > > > So this is likely due to the ARCH_VEXPRESS option having dependencies > that aren't met. > > They way I usually sort this out is, after building the config. I call > make menuconfig and hit "/ARCH_VEXPRESS" and it will show the current > state of the dependencies for that option. The ones that aren't set, I > then add to the config fragment.
Good tip, and one I've used before. In this case there are no dependencies on CONFIG_ARCH_VEXPRESS but the missing step which fixes my problem is to define ARCH=arm ... ARCH=arm scripts/kconfig/merge_config.sh I guess without this none of the Kconfig files in arch/arm are seen. -- Tixy _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
