On Mon, Aug 15, 2016 at 3:03 AM, kbuild test robot <fengguang...@intel.com> wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > master > head: 694d0d0bb2030d2e36df73e2d23d5770511dbc8d > commit: ab68f26221366f92611650e8470e6a926801c7d4 /dev/dax, pmem: direct > access to persistent memory > date: 3 months ago > config: i386-randconfig-i1-201633 (attached as .config) > compiler: gcc-4.8 (Debian 4.8.4-1) 4.8.4 > reproduce: > git checkout ab68f26221366f92611650e8470e6a926801c7d4 > # save the attached .config to linux build tree > make ARCH=i386 > > All errors (new ones prefixed by >>): > >>> make[2]: *** No rule to make target 'tools/testing/nvdimm//config_check.o', >>> needed by 'tools/testing/nvdimm//dax.o'. > make[2]: Target '__build' not remade because of errors.
I think this is an invalid build test. tools/testing/nvdimm/ uses a external module Kbuild environment, not Kconfig. So, there's nothing I can do to prevent this compile error, unless there's some other way 0-day could determine the configuration dependencies?
