Messages in this thread | | | Date | Sat, 16 Oct 2021 20:09:22 +0800 | From | kernel test robot <> | Subject | [vgupta-arc:topic-zol-remove 81/188] ld.lld: error: undefined symbol: arc_debug |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git topic-zol-remove head: 5d273f5d5109b942d3be84a4db0ffe05feb901d4 commit: 58da59e9308a861cf832bd47a3d711f2cd46f2f5 [81/188] xxx: debug fork/execve config: hexagon-randconfig-r003-20211016 (attached as .config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project a49f5386ce6b091da66ea7c3a1d9a588d53becf7) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git/commit/?id=58da59e9308a861cf832bd47a3d711f2cd46f2f5 git remote add vgupta-arc https://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git git fetch --no-tags vgupta-arc topic-zol-remove git checkout 58da59e9308a861cf832bd47a3d711f2cd46f2f5 # save the attached .config to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> ld.lld: error: undefined symbol: arc_debug >>> referenced by fork.c >>> fork.o:(kernel_clone) in archive kernel/built-in.a >>> referenced by fork.c >>> fork.o:(kernel_clone) in archive kernel/built-in.a
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