On 23 September 2015 19:50:52 GMT+10:00, Michal Marek <mmarek@xxxxxxxx> wrote: >On 2015-09-23 07:40, Michael Ellerman wrote: >> +else ifneq ($(wildcard >arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG)),) >> @$(kecho) "*** Default configuration is based on >'$(KBUILD_DEFCONFIG)'" >> $(Q)$< $(silent) >--defconfig=arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig) >> +else >> + @$(kecho) "*** Default configuration is based on target >'$(KBUILD_DEFCONFIG)'" >> + $(Q)$(MAKE) -f $(srctree)/Makefile $(KBUILD_DEFCONFIG) >> endif > >What is the anticipated usage of this? The patch is not needed to make > > make ppc64le_defconfig > >work with the second patch. If it was, this would create a loop anyway. The idea is to make 'make defconfig' work when KBUILD_DEFCONFIG is ppc64le_defconfig (which happens for us when uname returns ppc64le) and additionally when ppc64le_defconfig is not a real file. It doesn't work currently, but does with these two patches applied. cheers -- Sent from my Android phone with K-9 Mail. Please excuse my brevity. -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
