python3 tvm/tests/python/unittest/test_module_load.py
Traceback (most recent call last):
File "test_module_load.py", line 198, in <module>
test_combine_module_llvm()
File "test_module_load.py", line 192, in test_combine_module_llvm
check_system_lib()
File "test_module_load.py", line 179, in check_system_lib
cc.create_shared(path_dso, [path1, path2])
File "~/tvm/python/tvm/contrib/cc.py", line 33, in create_shared
_linux_shared(output, objects, options, cc)
File "~/tvm/python/tvm/contrib/cc.py", line 59, in _linux_shared
raise RuntimeError(msg)
RuntimeError: Compilation error:
/usr/bin/ld: /tmp/tmpcOcGRh/myadd1.o: relocation R_X86_64_32S against `.rodata.cst4' can not be used when making a shared object; recompile with -fPIC
/tmp/tmpcOcGRh/myadd1.o: error adding symbols: Bad value
collect2: error: ld returned 1 exit status
When I am working on #2287 , I got a CPU check failure.
I want to replicate the problem locally so that I can fix it.
What I got is:
and I followed this stackoverflow to see if
.os are compiled with-fPIC.https://stackoverflow.com/questions/19768267/relocation-r-x86-64-32s-against-linking-error
which shows that
.os are compiled properly with-fPIC.