macOS M1 Pro install h5py

installation TensorFlow Time,encounter a dependency h5py,This package could not be successfully installed anyway,Error no information available:

it's hard to do,Check the log and find that there is no binary package for m1,compiled automatically。But the compiler reported that the header file could not be found:

So use brew to install the missing library,under search,Really have: brew install hdf5 ,Execute again after installation h5py installation,Still the same error,Obviously still can't find it。

use the command find /opt -iname "*hdf5.h*" Find,should be able to find /opt/homebrew/include/hdf5.h this path,Add the relevant environment variables using the following command:

Execute the command again to install h5py: python3 -m pip install h5py

Finally installed successfully。

Original article written by Gerber drop-off:R0uter's Blog » macOS M1 Pro install h5py

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Comments

  1. Iam getting this error after executing the cammand :

    Error: Cannot install under Rosetta 2 in ARM default prefix (/opt/homebrew)!
    To rerun under ARM use:
    arch -arm64 brew install …
    To install under x86_64, install Homebrew into /usr/local.

    Upon trying the command again:
    ERROR: Failed building wheel for h5py
    Failed to build h5py
    ERROR: Could not build wheels for h5py, which is required to install pyproject.toml-based projects

    1. make sure ur terminal running on arm mode instead of Rosetta. And delete the Homebrew thing under /usr/local, arm version of brew installed at /opt/homebrew

      I think u need to clean out your env path settings, the intel env confusing them.

  2. I did as you instructed but, still get:

    ERROR: Could not build wheels for h5py, which is required to install pyproject.toml-based projects

    The above error is generated after running this command for the second time: python3 -m pip install h5py

    1. Did you try find /opt -iname "*hdf5.h*"
      see if there any results like /opt/homebrew/include/hdf5.h
      the main theory is h5py requiring hdf5, but it cant build itself, we have to install the library manually, then install h5py.

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