Re: UML compile error

From: Andrew Morton
Date: Fri Jul 27 2007 - 19:28:45 EST


On Sat, 28 Jul 2007 00:46:57 +0200
Gabriel C <nix.or.die@xxxxxxxxxxxxxx> wrote:

> UML does not compile on current git head.
>
> ....
> $ make defconfig ARCH=um
> [..]
> $ make ARCH=um
> scripts/kconfig/conf -s arch/um/Kconfig
> net/bluetooth/hidp/Kconfig:4:warning: 'select' used by config symbol 'BT_HIDP' refers to undefined symbol 'HID'
> drivers/net/wireless/Kconfig:552:warning: 'select' used by config symbol 'RTL8187' refers to undefined symbol 'EEPROM_93CX6'
> SYMLINK arch/um/include/kern_constants.h
> CHK arch/um/include/uml-config.h
> UPD arch/um/include/uml-config.h
> CC arch/um/sys-i386/user-offsets.s
> CHK arch/um/include/user_constants.h
> CHK include/linux/version.h
> CHK include/linux/utsrelease.h
> CC arch/um/kernel/asm-offsets.s
> In file included from include/linux/sched.h:54,
> from arch/um/include/sysdep/kernel-offsets.h:2,
> from arch/um/kernel/asm-offsets.c:1:
> include/linux/jiffies.h:18:5: warning: "CONFIG_HZ" is not defined
> include/linux/jiffies.h:20:7: warning: "CONFIG_HZ" is not defined
> include/linux/jiffies.h:22:7: warning: "CONFIG_HZ" is not defined
> include/linux/jiffies.h:24:7: warning: "CONFIG_HZ" is not defined
> include/linux/jiffies.h:26:7: warning: "CONFIG_HZ" is not defined
> include/linux/jiffies.h:28:7: warning: "CONFIG_HZ" is not defined
> include/linux/jiffies.h:30:7: warning: "CONFIG_HZ" is not defined

I suspect your build setup broke. Try `make mrproper' then
have another go.
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