about build l4linux

[kashin Lin]

Hi~

when i issue make to build l4linux in directory l4linux-2.6/,
i got some error message:

kashin08 at kashin08-desktop:~/L4Linux/L4_x86/l4linux-2.6$ make
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  CC      arch/l4/kernel/asm-offsets.s
In file included from include/linux/irqflags.h:46,
                 from include/asm-l4/l4-arch/asm/system.h:507,
                 from include/asm-l4/l4-arch/asm/processor.h:18,
                 from include/asm-l4/i386-arch/asm/atomic.h:5,
                 from include/linux/crypto.h:20,
                 from arch/l4/kernel/asm-offsets.c:8:
include/asm-l4/l4-arch/asm/irqflags.h: in function
「raw_irqs_disabled_flags」：
include/asm-l4/l4-arch/asm/irqflags.h:168: Error： 「L4_IRQ_DISABLED」 not
declare

In file included from include/asm-l4/l4-arch/asm/suspend.h:7,
                 from include/linux/suspend.h:5,
                 from arch/l4/kernel/asm-offsets.c:12:
include/asm-l4/i386-arch/asm/i387.h: in function 「save_init_fpu」：
include/asm-l4/i386-arch/asm/i387.h:101: Error： 「l4lx_fpu_enabled」 not
declare
make[1]: *** [arch/l4/kernel/asm-offsets.s] Error 1
make: *** [prepare0] Error 2

my gcc and g++ and make version are:
gcc 4.1.2 g++ 4.1.2 make 3.81

how to fix it?
i have tried to trace the code and think this error should never appear.
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