# < git ls-remote /scratch/git/sfr/linux-next refs/heads/master
# < git rev-parse tmp/linux-next
remote == local, skipping fetch
# < git rev-parse tmp/linux-next
Upstream revision is bb639f56b3715493e7a425abd4884d7836277a3f
Head not built, building
# < git reset --mixed
# git branch -D linux-next
Deleted branch linux-next (was bb639f5).
# git checkout -q -f -b linux-next tmp/linux-next
# < git ls-files --others --modified
# git ls-files --others --modified
cmd.log
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_at91sam9rlek_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-  -f kisskb-version.mk
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 32
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_at91sam9rlek_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-  at91sam9rlek_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 32
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_at91sam9rlek_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-  
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 32
  GEN     /scratch/kisskb/build/linux-next_at91sam9rlek_defconfig_arm/Makefile
scripts/kconfig/conf --silentoldconfig Kconfig
  GEN     /scratch/kisskb/build/linux-next_at91sam9rlek_defconfig_arm/Makefile
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  Using /scratch/kisskb/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/conmakehash
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  Generating include/generated/mach-types.h
  CC      kernel/bounds.s
  GEN     include/generated/bounds.h
  MKELF   scripts/mod/elfconfig.h
  CC      arch/arm/kernel/asm-offsets.s
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  GEN     include/generated/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
  HOSTLD  scripts/mod/modpost
  CHK     include/generated/compile.h
  HOSTCC  usr/gen_init_cpio
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      arch/arm/kernel/elf.o
  CC      init/calibrate.o
  AS      arch/arm/kernel/entry-armv.o
  AS      arch/arm/kernel/entry-common.o
  CC      arch/arm/kernel/irq.o
  CC      arch/arm/mm/dma-mapping.o
  CC      arch/arm/kernel/process.o
  CC      arch/arm/mm/extable.o
  LD      arch/arm/common/built-in.o
  CC      arch/arm/mm/fault.o
  CC      arch/arm/mm/init.o
  CC      arch/arm/mm/iomap.o
  UPD     include/generated/compile.h
  CC      arch/arm/nwfpe/fpa11.o
  CC      arch/arm/kernel/ptrace.o
  CC      arch/arm/kernel/return_address.o
  CC      arch/arm/mach-at91/irq.o
  CC      arch/arm/mm/fault-armv.o
  CC      arch/arm/mm/flush.o
  CC      arch/arm/nwfpe/fpa11_cpdo.o
  CC      arch/arm/nwfpe/fpa11_cpdt.o
  CC      init/version.o
  CC      arch/arm/kernel/setup.o
/opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-ar: illegal option -- D
Usage: /opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-ar [emulation options] [-]{dmpqrstx}[abcfilNoPsSuvV] [member-name] [count] archive-file file...
       /opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-ar -M [<mri-script]
 commands:
  d            - delete file(s) from the archive
  m[ab]        - move file(s) in the archive
  p            - print file(s) found in the archive
  q[f]         - quick append file(s) to the archive
  r[ab][f][u]  - replace existing or insert new file(s) into the archive
  t            - display contents of archive
  x[o]         - extract file(s) from the archive
 command specific modifiers:
  [a]          - put file(s) after [member-name]
  [b]          - put file(s) before [member-name] (same as [i])
  [N]          - use instance [count] of name
  [f]          - truncate inserted file names
  [P]          - use full path names when matching
  [o]          - preserve original dates
  [u]          - only replace files that are newer than current archive contents
 generic modifiers:
  [c]          - do not warn if the library had to be created
  [s]          - create an archive index (cf. ranlib)
  [S]          - do not build a symbol table
  [T]          - make a thin archive
  [v]          - be verbose
  [V]          - display the version number
  @<file>      - read options from <file>
 emulation options: 
  No emulation specific options
/opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-ar: supported targets: elf32-littlearm elf32-bigarm elf32-little elf32-big srec symbolsrec tekhex binary ihex
  CC      arch/arm/mm/idmap.o
  CC      arch/arm/mach-at91/gpio.o
make[2]: *** [arch/arm/common/built-in.o] Error 1
make[1]: *** [arch/arm/common] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      arch/arm/kernel/signal.o
  CC      arch/arm/mach-at91/clock.o
  CC      arch/arm/mm/ioremap.o
  CC      kernel/sched.o
  CC      arch/arm/kernel/sys_arm.o
  CC      kernel/fork.o
  CC      arch/arm/mm/mmap.o
  CC      kernel/exec_domain.o
  GEN     usr/initramfs_data.cpio
  CC      arch/arm/mm/pgd.o
  AS      usr/initramfs_data.o
  CC      arch/arm/nwfpe/fpa11_cprt.o
  LD      usr/built-in.o
  CC      arch/arm/nwfpe/fpmodule.o
  CC      arch/arm/nwfpe/fpopcode.o
  CC      arch/arm/mm/mmu.o
  CC      arch/arm/kernel/stacktrace.o
  CC      arch/arm/mach-at91/at91sam9rl.o
  CC      arch/arm/mach-at91/at91sam926x_time.o
  CC      arch/arm/kernel/time.o
  CC      kernel/panic.o
  CC      arch/arm/kernel/traps.o
  CC      arch/arm/kernel/armksyms.o
  CC      kernel/printk.o
  CC      arch/arm/nwfpe/softfloat.o
  CC      arch/arm/mm/vmregion.o
  CC      arch/arm/kernel/module.o
  CC      arch/arm/mach-at91/at91sam9rl_devices.o
  CC      kernel/cpu.o
  CC      arch/arm/mm/proc-syms.o
  CC      arch/arm/nwfpe/single_cpdo.o
  AS      arch/arm/kernel/sleep.o
  CC      arch/arm/nwfpe/double_cpdo.o
  CC      arch/arm/kernel/io.o
  CC      arch/arm/mach-at91/sam9_smc.o
  AS      arch/arm/mach-at91/at91sam9_alt_reset.o
  AS      arch/arm/kernel/debug.o
  AS      arch/arm/kernel/head.o
  CC      arch/arm/kernel/init_task.o
  LDS     arch/arm/kernel/vmlinux.lds
  AS      arch/arm/nwfpe/entry.o
  CC      arch/arm/mm/alignment.o
  CC      kernel/exit.o
  CC      arch/arm/mach-at91/board-sam9rlek.o
  AS      arch/arm/mm/abort-ev5tj.o
  CC      arch/arm/mach-at91/leds.o
  CC      kernel/itimer.o
  TIMEC   kernel/timeconst.h
  AS      arch/arm/mm/pabort-legacy.o
  CC      arch/arm/mm/copypage-v4wb.o
  AS      arch/arm/mm/tlb-v4wbi.o
  CC      kernel/softirq.o
  CC      kernel/resource.o
  AS      arch/arm/mm/proc-arm926.o
  CC      arch/arm/mach-at91/pm.o
  CC      kernel/sysctl.o
  CC      kernel/sysctl_binary.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      kernel/timer.o
  CC      kernel/user.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
  CC      kernel/rcupdate.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      kernel/posix-timers.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      kernel/kthread.o
  CC      kernel/wait.o
  CC      kernel/kfifo.o
  LD      arch/arm/kernel/built-in.o
  CC      kernel/sys_ni.o
  CC      kernel/posix-cpu-timers.o
  CC      kernel/mutex.o
  CC      kernel/hrtimer.o
  CC      kernel/rwsem.o
  CC      kernel/nsproxy.o
  CC      kernel/srcu.o
  CC      kernel/semaphore.o
  LD      arch/arm/mach-at91/built-in.o
  CC      kernel/notifier.o
  CC      kernel/ksysfs.o
  CC      kernel/pm_qos_params.o
  LD      arch/arm/mm/built-in.o
  CC      kernel/sched_clock.o
  CC      kernel/cred.o
  CC      kernel/async.o
  CC      kernel/range.o
  CC      kernel/jump_label.o
  CC      kernel/groups.o
  CC      kernel/freezer.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/irq/handle.o
  CC      kernel/irq/manage.o
  CC      kernel/power/main.o
  CC      kernel/power/console.o
  CC      kernel/irq/spurious.o
  CC      kernel/irq/resend.o
  CC      kernel/time/timekeeping.o
  CC      kernel/futex.o
  CC      kernel/irq/chip.o
  CC      kernel/time/ntp.o
  CC      kernel/rtmutex.o
  CC      kernel/irq/dummychip.o
  CC      kernel/up.o
  CC      kernel/uid16.o
  CC      kernel/module.o
  CC      kernel/kallsyms.o
  CC      kernel/utsname.o
  CC      kernel/irq/devres.o
  CC      kernel/user_namespace.o
  CC      kernel/pid_namespace.o
  CC      kernel/power/process.o
  CC      kernel/power/suspend.o
  CC      kernel/time/clocksource.o
  CC      kernel/irq/autoprobe.o
  CC      kernel/time/jiffies.o
  CC      kernel/rcutiny.o
  CC      kernel/irq/proc.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/elfcore.o
  CC      kernel/time/timer_list.o
  LD      arch/arm/nwfpe/nwfpe.o
  CC      kernel/time.o
  CC      kernel/irq/pm.o
  LD      arch/arm/nwfpe/built-in.o
  CC      kernel/time/timecompare.o
  CC      kernel/time/timeconv.o
  CC      kernel/time/posix-clock.o
  CC      kernel/time/clockevents.o
  CC      kernel/time/tick-common.o
  LD      kernel/power/built-in.o
  LD      kernel/irq/built-in.o
/tmp/cc24wLhe.s: Assembler messages:
/tmp/cc24wLhe.s:185: Warning: source register same as write-back base
  LD      kernel/time/built-in.o
  LD      kernel/built-in.o
make: *** [sub-make] Error 2
make failed, trying to bisect ..
## bisect start
Last known good revision 930ee7f47b28d25e7a34ad034a327e69aa531fc6
# < git symbolic-ref HEAD
# < git merge-base 930ee7f47b28d25e7a34ad034a327e69aa531fc6 bb639f56b3715493e7a425abd4884d7836277a3f

Good rev is not an ancestor, rebased tree?
Traceback (most recent call last):
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 152, in _do_build
    raise BuildFailedException(e)
BuildFailedException: Failed running "/scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_at91sam9rlek_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-  " (2)