numpy

With LAPACK support

Created by venv_win-arm64 above.
Source branch: origin/maintenance/1.21.x
Commit cherry-picked: fe1121daef82fd6927b8c76dea52204e66be840c

LAPACK support requires DLLs, otherwise it will give import error

ImportError: DLL load failed while importing lapack_lite: The specified module could not be found.

cffi

scipy

Flang DLLs would be required for execution. Download classic flang and copy the DLL from bin directory to a path which is used by python to find DLL. (e.g: C:\Windows\System32\ )

setuptools

setuptools contains the fixes required for arm64 windows launchers

pip

pip with updated distlib containing arm64 windows launchers

google-crc

Wheel has been created from following commits

python-crc32c: tag v1.1.5

google/crc32 (external dependency): b9d6e825a

pip install of google-crc works out of the box on woa but it uses slow python implementation. This wheel is created with external c module from google/crc32 which uses optimised platform specific native code.

lxml

greenlet

crytography

pyarrow

Pillow

Minimal required external lib supports: libjpeg, zlib

All external lib support

CMake Python distribution

requires OpenSSL (see below)

• unzip and copy OpenSSL directory to any path

• add <OpenSSL>\bin directory to path

SciKit build

Ninja Python distribution

If skbuild is installed from above, this package doesn’t include anything special for win-arm64, so it can be installed from pypi as well by:
pip install --no-build-isolation --no-cache-dir ninja

Pytorch

pytorch + cpuinfo:

Package is built with ‘developer’ option.

Pywin32

matplotlib

psycopg2

mysqlclient