On Fri, Aug 3, 2018 at 9:47 PM, Masahiro Yamada <yamada.masah...@socionext.com> wrote: > Randy Dunlap reports UML occasionally fails to build with -j<N> and > O=<builddir> options.
With v4.19-rc2 I'm still seeing a failure (for any parallelism) under ARCH=um $ make -j8 ARCH=um O=/tmp/foo ... /home/kees/src/linux-build/um/Makefile:1185: *** Headers not exportable for the um architecture. Stop. Am I missing something? -Kees -- Kees Cook Pixel Security