Initializing Julia runtime fails

[SimonDanisch]

Initializing Julia runtime. This may take some time...
---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-3-c388f9fa0702> in <module>
----> 1 get_ipython().run_line_magic('load_ext', 'ipyjulia_hacks.ipy.magic')

~/.local/lib/python3.6/site-packages/IPython/core/interactiveshell.py in run_line_magic(self, magic_name, line, _stack_depth)
   2305                 kwargs['local_ns'] = sys._getframe(stack_depth).f_locals
   2306             with self.builtin_trap:
-> 2307                 result = fn(*args, **kwargs)
   2308             return result
   2309 

</home/sd/.local/lib/python3.6/site-packages/decorator.py:decorator-gen-64> in load_ext(self, module_str)

~/.local/lib/python3.6/site-packages/IPython/core/magic.py in <lambda>(f, *a, **k)
    185     # but it's overkill for just that one bit of state.
    186     def magic_deco(arg):
--> 187         call = lambda f, *a, **k: f(*a, **k)
    188 
    189         if callable(arg):

~/.local/lib/python3.6/site-packages/IPython/core/magics/extension.py in load_ext(self, module_str)
     31         if not module_str:
     32             raise UsageError('Missing module name.')
---> 33         res = self.shell.extension_manager.load_extension(module_str)
     34 
     35         if res == 'already loaded':

~/.local/lib/python3.6/site-packages/IPython/core/extensions.py in load_extension(self, module_str)
     85                               dir=compress_user(self.ipython_extension_dir)))
     86             mod = sys.modules[module_str]
---> 87             if self._call_load_ipython_extension(mod):
     88                 self.loaded.add(module_str)
     89             else:

~/.local/lib/python3.6/site-packages/IPython/core/extensions.py in _call_load_ipython_extension(self, mod)
    132     def _call_load_ipython_extension(self, mod):
    133         if hasattr(mod, 'load_ipython_extension'):
--> 134             mod.load_ipython_extension(self.shell)
    135             return True
    136 

~/.julia/conda/3/lib/python3.6/site-packages/ipyjulia_hacks/ipy/magic.py in load_ipython_extension(ip)
     74     config = IPyJuliaHacks.instance()
     75 
---> 76     ip.register_magics(JuliaMagicsEnhanced)
     77 
     78     maybe_start_polling_julia()

~/.local/lib/python3.6/site-packages/IPython/core/magic.py in register(self, *magic_objects)
    403             if isinstance(m, type):
    404                 # If we're given an uninstantiated class
--> 405                 m = m(shell=self.shell)
    406 
    407             # Now that we have an instance, we can register it and update the

~/.julia/conda/3/lib/python3.6/site-packages/ipyjulia_hacks/ipy/magic.py in __init__(self, shell)
     17 
     18         # Replace core.Julia with JuliaAPI:
---> 19         self._julia = get_api()
     20         banner(self._julia)
     21 

~/.julia/conda/3/lib/python3.6/site-packages/ipyjulia_hacks/core/initializer.py in get_api(*args, **kwargs)
     41     """
     42     return get_cached_api() or \
---> 43         APIInitializer.with_pyjulia(*args, **kwargs).api
     44 
     45 

~/.julia/conda/3/lib/python3.6/site-packages/ipyjulia_hacks/core/initializer.py in with_pyjulia(cls, *args, **kwargs)
     26             (m.JuliaAPI, m.JuliaAPI.eval_str)
     27         end
---> 28         """)(julia_api_path)
     29         return cls.instance(eval_str, api)
     30 

ImportError: Julia exception: LoadError: UndefVarError: npy_typestrs not defined
Stacktrace:
 [1] getproperty(::Module, ::Symbol) at ./sysimg.jl:13
 [2] top-level scope at none:0
 [3] include at ./boot.jl:326 [inlined]
 [4] include_relative(::Module, ::String) at ./loading.jl:1038
 [5] include at ./sysimg.jl:29 [inlined]
 [6] (::getfield(Main, Symbol("##3#4")))(::String) at ./none:3
 [7] #invokelatest#1(::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::Function, ::Any, ::Any, ::Vararg{Any,N} where N) at ./essentials.jl:742
 [8] invokelatest(::Any, ::Any, ::Vararg{Any,N} where N) at ./essentials.jl:741
 [9] _pyjlwrap_call(::Function, ::Ptr{PyCall.PyObject_struct}, ::Ptr{PyCall.PyObject_struct}) at /home/sd/.julia/packages/PyCall/ttONZ/src/callback.jl:28
 [10] pyjlwrap_call(::Ptr{PyCall.PyObject_struct}, ::Ptr{PyCall.PyObject_struct}, ::Ptr{PyCall.PyObject_struct}) at /home/sd/.julia/packages/PyCall/ttONZ/src/callback.jl:49
in expression starting at /home/sd/.julia/conda/3/lib/python3.6/site-packages/ipyjulia_hacks/core/julia_api.jl:29

When executing:

[tkf]

I brought this up in JuliaPy/pyjulia#323 because this is a POC for me to experimenting with Python-Julia interop. I haven't tested it for a while so I guess there is no surprise it's broken now...