Antoine Pitrou created ARROW-5448: ------------------------------------- Summary: [CI] MinGW build failures on AppVeyor Key: ARROW-5448 URL: https://issues.apache.org/jira/browse/ARROW-5448 Project: Apache Arrow Issue Type: Bug Components: C++, Continuous Integration Reporter: Antoine Pitrou
Apparently the Numpy package is broken. See https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/24922425/job/9yoq08uepk5p6dwb {code} -- Found PythonLibs: C:/msys64/mingw32/lib/libpython3.7m.dll.a CMake Error at cmake_modules/FindNumPy.cmake:62 (message): NumPy import failure: Traceback (most recent call last): File "C:/msys64/mingw32/lib/python3.7/site-packages\numpy\core\__init__.py", line 40, in <module> from . import multiarray File "C:/msys64/mingw32/lib/python3.7/site-packages\numpy\core\multiarray.py", line 12, in <module> from . import overrides File "C:/msys64/mingw32/lib/python3.7/site-packages\numpy\core\overrides.py", line 6, in <module> from numpy.core._multiarray_umath import ( ImportError: DLL load failed: The specified module could not be found. {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)