Hi,
I cannot import ROOT on Python. Would you please teach me how to fix it?
I am using
macOS Catalina (v10.15.5)
python v3.7.7
ROOT v6.20/04
and my path is
rootver=6.20.04_1
export ROOTSYS=/usr/local/Cellar/root/${rootver}
export PYTHONPATH=$ROOTSYS/lib/root
source $ROOTSYS/bin/thisroot.sh
The log is as follows:
$ python3
Python 3.7.7 (default, Mar 10 2020, 15:43:27)
[Clang 10.0.0 (clang-1000.11.45.5)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import ROOT
*** Break *** segmentation violation
[/usr/lib/system/libsystem_platform.dylib] _sigtramp (no debug info)
[<unknown binary>] (no debug info)
[/usr/local/opt/python@3.8/Frameworks/Python.framework/Versions/3.8/Python] PyUnicode_InternFromString (no debug info)
[/usr/local/Cellar/root/6.20.04_1/lib/root/libPyROOT.so] PyROOT::CreatePyStrings() (no debug info)
[/usr/local/Cellar/root/6.20.04_1/lib/root/libPyROOT.so] PyInit_libPyROOT (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyImport_LoadDynamicModuleWithSpec (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _imp_create_dynamic (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyMethodDef_RawFastCallDict (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyCFunction_FastCallDict (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalCodeWithName (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyFunction_FastCallKeywords (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] object_vacall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyObject_CallMethodIdObjArgs (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] PyImport_ImportModuleLevelObject (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalCodeWithName (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] PyEval_EvalCode (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] builtin_exec (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyMethodDef_RawFastCallDict (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyCFunction_FastCallDict (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalCodeWithName (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyFunction_FastCallKeywords (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] object_vacall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyObject_CallMethodIdObjArgs (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] PyImport_ImportModuleLevelObject (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalCodeWithName (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] PyEval_EvalCode (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] builtin_exec (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyMethodDef_RawFastCallDict (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyCFunction_FastCallDict (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalCodeWithName (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyFunction_FastCallKeywords (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] call_function (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] function_code_fastcall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] object_vacall (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyObject_CallMethodIdObjArgs (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] PyImport_ImportModuleLevelObject (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalFrameDefault (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _PyEval_EvalCodeWithName (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] PyEval_EvalCode (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] run_mod (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] PyRun_InteractiveOneObjectEx (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] PyRun_InteractiveLoopFlags (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] PyRun_AnyFileExFlags (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] pymain_main (no debug info)
[/usr/local/Cellar/python/3.7.7/Frameworks/Python.framework/Versions/3.7/Python] _Py_UnixMain (no debug info)
[/usr/lib/system/libdyld.dylib] start (no debug info)
[<unknown binary>] (no debug info)