[gem5-users] ARM kernel compile failed with error *** No rule to make target `kernel/events/ring_buffer.o', needed by `kernel/events/built-in.o'. Stop.

[Kaiyuan]

I downloaded source code from https://github.com/gem5/linux-arm-gem5


I configure and make linux for arm like this:
-------------------------------------------------------------------------
export ARCH=arm
export CROSS_COMPILE=arm-unknown-linux-gnueabi-
make vexpress_gem5_defconfig
make 
-------------------------------------------------------------------------
Make failed with error log:
-------------------------------------------------------------------------
  ......
  CC      kernel/m5struct.o
  CC      kernel/cpu/idle.o
  LD      kernel/cpu/built-in.o
  CC      kernel/events/core.o
make[2]: *** No rule to make target `kernel/events/ring_buffer.o', needed by 
`kernel/events/built-in.o'.  Stop.
make[1]: *** [kernel/events] Error 2
make: *** [kernel] Error 2

-------------------------------------------------------------------------


Could anyone encounter this problem? Thanks.


-Kaiyuan






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