Installation — h5py 3.5.0 documentation
docs.h5py.org › en › stable$ H5PY_SETUP_REQUIRES=0 python3 setup.py build $ python3 -m pip install . --no-build-isolation For convenience, these commands are also in a script dev-install.sh in the h5py git repository. This skips setting up a build environment, so you should have already installed Cython, NumPy, pkgconfig (a Python interface to pkg-config ) and mpi4py (if you want MPI integration - see Building against Parallel HDF5 ).
Failed to build H5PY - Unity Forum
forum.unity.com › threads › failed-to-build-h5pyApr 09, 2020 · When trying to install ML Agents with pip I get a "Failed to build h5py" error. Here is the CMD: Building wheels for collected packages: h5py. Building wheel for h5py (PEP 517) ... error. ERROR: Command errored out with exit status 1: command: 'c:\users\aaron\appdata\local\programs\python\python36-32\python.exe' 'c:\users\aaron\appdata\local\programs\python\python36-32\lib\site-packages\pip\_vendor\pep517\_in_process.py' build_wheel 'C:\Users\aaron\AppData\Local\Temp\tmpgnty3o7o'.