macOS M1 Pro install h5py
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安装 TensorFlow 时，遇到一个依赖 h5py，这个包无论如何无法成功安装，报错无任何可用信息：
这就很难办了，查看日志发现原来是没有针对 m1 的二进制包，自动进行编译了。但编译报错说找不到头文件：
于是使用 brew 安装缺少的库，搜索之下，还真有： brew install hdf5 ，安装后再次执行 h5py 的安装，还是一样的报错，显然还是找不到。
此时使用命令 find /opt -iname "*hdf5.h*" 查找，应该能找到 /opt/homebrew/include/hdf5.h 这个路径，使用以下命令添加相关环境变量：
再次执行命令安装 h5py: python3 -m pip install h5py
终于安装成功。
本文由 落格博客 原创撰写：落格博客 » macOS M1 Pro 安装 h5py
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Comments
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that helped, thanks!
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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
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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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You saved my ass!
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