onnx_model = onnx.load(path_onnx)
model_shape = {"input": [1,3,224,224]}
model, params = relay.frontend.from_onnx(onnx_model, model_shape)
target = "llvm -mtriple=mipsel-linux-gnu"
compiler = "path/to/mips-linux-gnu/bin/mips-linux-gnu-gcc"
with tvm.transform.PassContext(opt_level=3):
lib = relay.build(model, target=target, params=params)
lib.export_library(args.tvm, cc=compiler, options=options)
Traceback (most recent call last):
File "utils/tvm_convert.py", line 164, in
main()
File "utils/tvm_convert.py", line 154, in main
lib.export_library(args.tvm, cc=compiler, options=options)
File "/home/ducuibing/anaconda3/envs/tvm/lib/python3.8/site-packages/tvm-0.16.dev0-py3.8-linux-x86_64.egg/tvm/relay/backend/executor_factory.py", line 203, in export_library
return self.module.export_library(file_name, fcompile=fcompile, addons=addons, **kwargs)
File "/home/ducuibing/anaconda3/envs/tvm/lib/python3.8/site-packages/tvm-0.16.dev0-py3.8-linux-x86_64.egg/tvm/runtime/module.py", line 624, in export_library
return fcompile(file_name, files, **kwargs)
File "/home/ducuibing/anaconda3/envs/tvm/lib/python3.8/site-packages/tvm-0.16.dev0-py3.8-linux-x86_64.egg/tvm/contrib/cc.py", line 94, in create_shared
_linux_compile(output, objects, options, cc, cwd, ccache_env, compile_shared=True)
File "/home/ducuibing/anaconda3/envs/tvm/lib/python3.8/site-packages/tvm-0.16.dev0-py3.8-linux-x86_64.egg/tvm/contrib/cc.py", line 371, in _linux_compile
raise RuntimeError(msg)
RuntimeError: Compilation error:
/home/ducuibing/envs/mips-linux-gnu/bin/../lib/gcc/mips-linux-gnu/7.2.0/../../../../mips-linux-gnu/bin/ld: /tmp/tmp0kg2pyv0/lib0.o: linking -mnan=legacy module with previous -mnan=2008 modules
/home/ducuibing/envs/mips-linux-gnu/bin/../lib/gcc/mips-linux-gnu/7.2.0/../../../../mips-linux-gnu/bin/ld: Warning: ../weights/local/yolov8n-tmp.so uses -mgp32 -mfp64 (set by /home/ducuibing/envs/mips-linux-gnu/bin/../mips-linux-gnu/libc/mfp64/usr/lib/crti.o), /tmp/tmp0kg2pyv0/lib0.o uses -mdouble-float
/home/ducuibing/envs/mips-linux-gnu/bin/../lib/gcc/mips-linux-gnu/7.2.0/../../../../mips-linux-gnu/bin/ld: failed to merge target specific data of file /tmp/tmp0kg2pyv0/lib0.o
/home/ducuibing/envs/mips-linux-gnu/bin/../lib/gcc/mips-linux-gnu/7.2.0/../../../../mips-linux-gnu/bin/ld: /tmp/tmp0kg2pyv0/devc.o: linking -mnan=legacy module with previous -mnan=2008 modules
/home/ducuibing/envs/mips-linux-gnu/bin/../lib/gcc/mips-linux-gnu/7.2.0/../../../../mips-linux-gnu/bin/ld: Warning: ../weights/local/yolov8n-tmp.so uses -mgp32 -mfp64 (set by /home/ducuibing/envs/mips-linux-gnu/bin/../mips-linux-gnu/libc/mfp64/usr/lib/crti.o), /tmp/tmp0kg2pyv0/devc.o uses -mdouble-float
/home/ducuibing/envs/mips-linux-gnu/bin/../lib/gcc/mips-linux-gnu/7.2.0/../../../../mips-linux-gnu/bin/ld: failed to merge target specific data of file /tmp/tmp0kg2pyv0/devc.o
collect2: error: ld returned 1 exit status
Command line: /home/ducuibing/envs/mips-linux-gnu/bin/mips-linux-gnu-gcc -shared -fPIC -o ../weights/local/yolov8n-tmp.so /tmp/tmp0kg2pyv0/lib0.o /tmp/tmp0kg2pyv0/devc.o
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