On Fri, Mar 18, 2016 at 12:22:25PM +0900, Krzysztof Kozlowski wrote: > On 18.03.2016 12:19, Philip Li wrote: > > On Mon, Mar 14, 2016 at 09:53:06AM +0900, Krzysztof Kozlowski wrote: > >> On Sun, Mar 13, 2016 at 7:45 AM, kbuild test robot > >> <fengguang...@intel.com> wrote: > >>> Hi Al, > >>> > >>> FYI, the error/warning still remains. > >>> > >>> tree: > >>> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > >>> head: 03c668a93187fe7fba9464f96fbe7c22eebd9897 > >>> commit: 5c48b108ecbf6505d929e64d50dace13ac2bdf34 um: take arch/um/sys-x86 > >>> to arch/x86/um > >>> date: 4 years, 4 months ago > >>> config: um-i386_defconfig (attached as .config) > >>> reproduce: > >>> git checkout 5c48b108ecbf6505d929e64d50dace13ac2bdf34 > >>> # save the attached .config to linux build tree > >>> make ARCH=um SUBARCH=i386 > >>> > >> > >> Hi, > >> > >> The code is correct. The build machine lacks asm/ptrace.h for i386 > >> (e.g. /usr/include/i386-linux-gnu/asm/ptrace.h). For example on Ubuntu > >> this is provided by linux-libc-dev:i386. > > > > sorry for late response, we have installed linux-libc-dev:i386 on our build > > environment to have this head file. > > ... and does it help? Is the issue fixed? thanks, this package does help, and head can be successfully found, though there appears a different problem, it is not related to missing ptrace.h.
2016-03-18_15:19:56 O: /kbuild-tests/branch-queue/lkp-hsx03-um/ CREATE,ISDIR linux-review:Rajesh-Bhagat:usb-xhci-Fix-incomplete-PM-resume-operation-due-to-XHCI-commmand-timeout:20160318-151914 2016-03-18_15:20:34 O: 2016-03-18 15:20 Running /kbuild-tests/build-queue/lkp-hsx03-um/um-i386_defconfig-gcc-4.9-5c48b108ecbf6505d929e64d50dace13ac2bdf34 2016-03-18_15:20:34 O: git checkout -B build-queue 5c48b108ecbf6505d929e64d50dace13ac2bdf34 2016-03-18_15:22:06 E: 29 real 371 user 52 sys 1423.01% cpu um-i386_defconfig 2016-03-18_15:22:07 O: status: FAIL: build error 2016-03-18_15:22:07 O: arch/um/os-Linux/start_up.c:348:22: error: 'RLIM_INFINITY' undeclared (first use in this function) 2016-03-18_15:22:07 O: arch/um/os-Linux/start_up.c:340:22: error: 'RLIMIT_CORE' undeclared (first use in this function) 2016-03-18_15:22:07 O: arch/um/os-Linux/start_up.c:340:2: error: implicit declaration of function 'getrlimit' [-Werror=implicit-function-declaration] 2016-03-18_15:22:07 O: arch/um/os-Linux/start_up.c:339:16: error: storage size of 'lim' isn't known > > Best regards, > Krzysztof >
