我试图nm在 C 中重新创建该命令的行为，尽管我成功获取了符号和部分的名称，但我发现我的版本中出现了一些额外的名称。
$> ./my_nm -a obj.o
0000000000000000 b .bss
0000000000000000 n .comment
0000000000000000 d .data
0000000000000000 r .eh_frame
0000000000000000 n .note.GNU-stack
0000000000000000 r .note.gnu.property
0000000000000000 d .rela.eh_frame
0000000000000000 d .rela.text
0000000000000000 t .text
U _GLOBAL_OFFSET_TABLE_
0000000000000000 T elf64_syms
0000000000000000 a elf64_syms.c
U malloc
$> nm -a obj.o
0000000000000000 b .bss
0000000000000000 n .comment
0000000000000000 d .data
0000000000000000 r .eh_frame
0000000000000000 n .note.GNU-stack
0000000000000000 r .note.gnu.property
0000000000000000 t .text
U _GLOBAL_OFFSET_TABLE_
0000000000000000 T elf64_syms
0000000000000000 a elf64_syms.c
U …我使用的是从这个回购协议Mask_RCNN包：https://github.com/matterport/Mask_RCNN。
我尝试使用这个包训练我自己的数据集，但它在开始时给了我一个错误。
2020-11-30 12:13:16.577252: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcuda.so.1
2020-11-30 12:13:16.587017: E tensorflow/stream_executor/cuda/cuda_driver.cc:314] failed call to cuInit: CUDA_ERROR_NO_DEVICE: no CUDA-capable device is detected
2020-11-30 12:13:16.587075: I tensorflow/stream_executor/cuda/cuda_diagnostics.cc:156] kernel driver does not appear to be running on this host (7612ade969e5): /proc/driver/nvidia/version does not exist
2020-11-30 12:13:16.587479: I tensorflow/core/platform/cpu_feature_guard.cc:142] This TensorFlow binary is optimized with oneAPI Deep Neural Network Library (oneDNN)to use the following CPU instructions in performance-critical operations: AVX2 FMA
To enable them in other operations, rebuild …