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ubuntu已解决h5py安装报错：Building wheel for h5py (setup.py) ... 或 ERROR: Failed building wheel for h5py

前言

笔者硬件为：jetson nano
系统为：ubuntu 18.04 LTS

问题描述

尝试安装h5py:install pip h5py时报错。

浏览了一下错误日志，发现“亿”堆warning最后笔者定睛在了Cython的一处错误：Error compiling Cython file

研究后发现。实际上是没有安装Cython。这意味着，当我们使用pip3 install h5py安装h5py时，安装程序将下载Cython的临时副本可能发生了与h5py兼容的问题。
于是，请在运行pip install h5py之前先安装Cython，然后再安装h5py即可:

install pip Cython

install pip h5py

成功安装

完整错误日志

  ERROR: Command errored out with exit status 1:
   command: /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-kmhfcx4i/h5py/setup.py'"'"'; __file__='"'"'/tmp/pip-install-kmhfcx4i/h5py/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-sjlane1b
       cwd: /tmp/pip-install-kmhfcx4i/h5py/
  Complete output (512 lines):
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build/lib.linux-aarch64-3.6
  creating build/lib.linux-aarch64-3.6/h5py
  copying h5py/h5py_warnings.py -> build/lib.linux-aarch64-3.6/h5py
  copying h5py/highlevel.py -> build/lib.linux-aarch64-3.6/h5py
  copying h5py/__init__.py -> build/lib.linux-aarch64-3.6/h5py
  copying h5py/ipy_completer.py -> build/lib.linux-aarch64-3.6/h5py
  copying h5py/version.py -> build/lib.linux-aarch64-3.6/h5py
  creating build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/files.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/selections.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/attrs.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/__init__.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/filters.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/compat.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/dims.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/vds.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/dataset.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/group.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/datatype.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/base.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  copying h5py/_hl/selections2.py -> build/lib.linux-aarch64-3.6/h5py/_hl
  creating build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_h5f.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_dims_dimensionproxy.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_deprecation.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_attribute_create.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_group.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_datatype.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_h5d_direct_chunk.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_file2.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_completions.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_h5t.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_h5.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_base.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_h5pl.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_filters.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/__init__.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_attrs_data.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_slicing.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_selections.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/common.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_file.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_dimension_scales.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_dataset_getitem.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_file_image.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_threads.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_dtype.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_h5p.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_objects.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_attrs.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_dataset_swmr.py -> build/lib.linux-aarch64-3.6/h5py/tests
  copying h5py/tests/test_dataset.py -> build/lib.linux-aarch64-3.6/h5py/tests
  creating build/lib.linux-aarch64-3.6/h5py/tests/test_vds
  copying h5py/tests/test_vds/__init__.py -> build/lib.linux-aarch64-3.6/h5py/tests/test_vds
  copying h5py/tests/test_vds/test_highlevel_vds.py -> build/lib.linux-aarch64-3.6/h5py/tests/test_vds
  copying h5py/tests/test_vds/test_virtual_source.py -> build/lib.linux-aarch64-3.6/h5py/tests/test_vds
  copying h5py/tests/test_vds/test_lowlevel_vds.py -> build/lib.linux-aarch64-3.6/h5py/tests/test_vds
  running build_ext
  Loading library to get version: /usr/lib/aarch64-linux-gnu/hdf5/serial/libhdf5.so
  Autodetected HDF5 1.10.0
  ********************************************************************************
                         Summary of the h5py configuration
  
      Path to HDF5: None
      HDF5 Version: '1.10.0'
       MPI Enabled: False
  Rebuild Required: True
  
  ********************************************************************************
  Executing api_gen rebuild of defs
  Executing cythonize()
  [ 1/23] Cythonizing /tmp/pip-install-kmhfcx4i/h5py/h5py/_conv.pyx
  warning: h5py/api_types_hdf5.pxd:418:2: 'H5D_layout_t' redeclared
  warning: h5py/api_types_hdf5.pxd:425:2: 'H5D_alloc_time_t' redeclared
  warning: h5py/api_types_hdf5.pxd:432:2: 'H5D_space_status_t' redeclared
  warning: h5py/api_types_hdf5.pxd:438:2: 'H5D_fill_time_t' redeclared
  warning: h5py/api_types_hdf5.pxd:444:2: 'H5D_fill_value_t' redeclared
  warning: h5py/api_types_hdf5.pxd:456:7: 'H5F_close_degree_t' redeclared
  warning: h5py/api_types_hdf5.pxd:462:2: 'H5FD_mem_t' redeclared
  warning: h5py/api_types_hdf5.pxd:560:2: 'H5T_cset_t' redeclared
  warning: h5py/api_types_hdf5.pxd:739:7: 'H5Z_EDC_t' redeclared
  warning: h5py/api_types_hdf5.pxd:419:4: 'H5D_LAYOUT_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:420:4: 'H5D_COMPACT' redeclared
  warning: h5py/api_types_hdf5.pxd:421:4: 'H5D_CONTIGUOUS' redeclared
  warning: h5py/api_types_hdf5.pxd:422:4: 'H5D_CHUNKED' redeclared
  warning: h5py/api_types_hdf5.pxd:423:4: 'H5D_NLAYOUTS' redeclared
  warning: h5py/api_types_hdf5.pxd:426:4: 'H5D_ALLOC_TIME_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:427:4: 'H5D_ALLOC_TIME_DEFAULT' redeclared
  warning: h5py/api_types_hdf5.pxd:428:4: 'H5D_ALLOC_TIME_EARLY' redeclared
  warning: h5py/api_types_hdf5.pxd:429:4: 'H5D_ALLOC_TIME_LATE' redeclared
  warning: h5py/api_types_hdf5.pxd:430:4: 'H5D_ALLOC_TIME_INCR' redeclared
  warning: h5py/api_types_hdf5.pxd:433:4: 'H5D_SPACE_STATUS_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:434:4: 'H5D_SPACE_STATUS_NOT_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:435:4: 'H5D_SPACE_STATUS_PART_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:436:4: 'H5D_SPACE_STATUS_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:439:4: 'H5D_FILL_TIME_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:440:4: 'H5D_FILL_TIME_ALLOC' redeclared
  warning: h5py/api_types_hdf5.pxd:441:4: 'H5D_FILL_TIME_NEVER' redeclared
  warning: h5py/api_types_hdf5.pxd:442:4: 'H5D_FILL_TIME_IFSET' redeclared
  warning: h5py/api_types_hdf5.pxd:445:4: 'H5D_FILL_VALUE_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:446:4: 'H5D_FILL_VALUE_UNDEFINED' redeclared
  warning: h5py/api_types_hdf5.pxd:447:4: 'H5D_FILL_VALUE_DEFAULT' redeclared
  warning: h5py/api_types_hdf5.pxd:448:4: 'H5D_FILL_VALUE_USER_DEFINED' redeclared
  warning: h5py/api_types_hdf5.pxd:457:4: 'H5F_CLOSE_WEAK' redeclared
  warning: h5py/api_types_hdf5.pxd:458:4: 'H5F_CLOSE_SEMI' redeclared
  warning: h5py/api_types_hdf5.pxd:459:4: 'H5F_CLOSE_STRONG' redeclared
  warning: h5py/api_types_hdf5.pxd:460:4: 'H5F_CLOSE_DEFAULT' redeclared
  warning: h5py/api_types_hdf5.pxd:463:4: 'H5FD_MEM_NOLIST' redeclared
  warning: h5py/api_types_hdf5.pxd:464:4: 'H5FD_MEM_DEFAULT' redeclared
  warning: h5py/api_types_hdf5.pxd:465:4: 'H5FD_MEM_SUPER' redeclared
  warning: h5py/api_types_hdf5.pxd:466:4: 'H5FD_MEM_BTREE' redeclared
  warning: h5py/api_types_hdf5.pxd:467:4: 'H5FD_MEM_DRAW' redeclared
  warning: h5py/api_types_hdf5.pxd:468:4: 'H5FD_MEM_GHEAP' redeclared
  warning: h5py/api_types_hdf5.pxd:469:4: 'H5FD_MEM_LHEAP' redeclared
  warning: h5py/api_types_hdf5.pxd:470:4: 'H5FD_MEM_OHDR' redeclared
  warning: h5py/api_types_hdf5.pxd:471:4: 'H5FD_MEM_NTYPES' redeclared
  warning: h5py/api_types_hdf5.pxd:561:4: 'H5T_CSET_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:562:4: 'H5T_CSET_ASCII' redeclared
  warning: h5py/api_types_hdf5.pxd:705:2: 'H5Z_filter_t' redeclared
  warning: h5py/api_types_hdf5.pxd:740:6: 'H5Z_ERROR_EDC' redeclared
  warning: h5py/api_types_hdf5.pxd:741:6: 'H5Z_DISABLE_EDC' redeclared
  warning: h5py/api_types_hdf5.pxd:742:6: 'H5Z_ENABLE_EDC' redeclared
  warning: h5py/api_types_hdf5.pxd:743:6: 'H5Z_NO_EDC' redeclared
  [ 2/23] Cythonizing /tmp/pip-install-kmhfcx4i/h5py/h5py/_errors.pyx
  warning: h5py/api_types_hdf5.pxd:418:2: 'H5D_layout_t' redeclared
  warning: h5py/api_types_hdf5.pxd:425:2: 'H5D_alloc_time_t' redeclared
  warning: h5py/api_types_hdf5.pxd:432:2: 'H5D_space_status_t' redeclared
  warning: h5py/api_types_hdf5.pxd:438:2: 'H5D_fill_time_t' redeclared
  warning: h5py/api_types_hdf5.pxd:444:2: 'H5D_fill_value_t' redeclared
  warning: h5py/api_types_hdf5.pxd:456:7: 'H5F_close_degree_t' redeclared
  warning: h5py/api_types_hdf5.pxd:462:2: 'H5FD_mem_t' redeclared
  warning: h5py/api_types_hdf5.pxd:560:2: 'H5T_cset_t' redeclared
  warning: h5py/api_types_hdf5.pxd:739:7: 'H5Z_EDC_t' redeclared
  warning: h5py/api_types_hdf5.pxd:419:4: 'H5D_LAYOUT_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:420:4: 'H5D_COMPACT' redeclared
  warning: h5py/api_types_hdf5.pxd:421:4: 'H5D_CONTIGUOUS' redeclared
  warning: h5py/api_types_hdf5.pxd:422:4: 'H5D_CHUNKED' redeclared
  warning: h5py/api_types_hdf5.pxd:423:4: 'H5D_NLAYOUTS' redeclared
  warning: h5py/api_types_hdf5.pxd:426:4: 'H5D_ALLOC_TIME_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:427:4: 'H5D_ALLOC_TIME_DEFAULT' redeclared
  warning: h5py/api_types_hdf5.pxd:428:4: 'H5D_ALLOC_TIME_EARLY' redeclared
  warning: h5py/api_types_hdf5.pxd:429:4: 'H5D_ALLOC_TIME_LATE' redeclared
  warning: h5py/api_types_hdf5.pxd:430:4: 'H5D_ALLOC_TIME_INCR' redeclared
  warning: h5py/api_types_hdf5.pxd:433:4: 'H5D_SPACE_STATUS_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:434:4: 'H5D_SPACE_STATUS_NOT_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:435:4: 'H5D_SPACE_STATUS_PART_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:436:4: 'H5D_SPACE_STATUS_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:439:4: 'H5D_FILL_TIME_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:440:4: 'H5D_FILL_TIME_ALLOC' redeclared
  warning: h5py/api_types_hdf5.pxd:441:4: 'H5D_FILL_TIME_NEVER' redeclared
  warning: h5py/api_types_hdf5.pxd:442:4: 'H5D_FILL_TIME_IFSET' redeclared
  warning: h5py/api_types_hdf5.pxd:445:4: 'H5D_FILL_VALUE_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:446:4: 'H5D_FILL_VALUE_UNDEFINED' redeclared
  warning: h5py/api_types_hdf5.pxd:447:4: 'H5D_FILL_VALUE_DEFAULT' redeclared
  warning: h5py/api_types_hdf5.pxd:448:4: 'H5D_FILL_VALUE_USER_DEFINED' redeclared
  warning: h5py/api_types_hdf5.pxd:457:4: 'H5F_CLOSE_WEAK' redeclared
  warning: h5py/api_types_hdf5.pxd:458:4: 'H5F_CLOSE_SEMI' redeclared
  warning: h5py/api_types_hdf5.pxd:459:4: 'H5F_CLOSE_STRONG' redeclared
  warning: h5py/api_types_hdf5.pxd:460:4: 'H5F_CLOSE_DEFAULT' redeclared
  warning: h5py/api_types_hdf5.pxd:463:4: 'H5FD_MEM_NOLIST' redeclared
  warning: h5py/api_types_hdf5.pxd:464:4: 'H5FD_MEM_DEFAULT' redeclared
  warning: h5py/api_types_hdf5.pxd:465:4: 'H5FD_MEM_SUPER' redeclared
  warning: h5py/api_types_hdf5.pxd:466:4: 'H5FD_MEM_BTREE' redeclared
  warning: h5py/api_types_hdf5.pxd:467:4: 'H5FD_MEM_DRAW' redeclared
  warning: h5py/api_types_hdf5.pxd:468:4: 'H5FD_MEM_GHEAP' redeclared
  warning: h5py/api_types_hdf5.pxd:469:4: 'H5FD_MEM_LHEAP' redeclared
  warning: h5py/api_types_hdf5.pxd:470:4: 'H5FD_MEM_OHDR' redeclared
  warning: h5py/api_types_hdf5.pxd:471:4: 'H5FD_MEM_NTYPES' redeclared
  warning: h5py/api_types_hdf5.pxd:561:4: 'H5T_CSET_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:562:4: 'H5T_CSET_ASCII' redeclared
  warning: h5py/api_types_hdf5.pxd:705:2: 'H5Z_filter_t' redeclared
  warning: h5py/api_types_hdf5.pxd:740:6: 'H5Z_ERROR_EDC' redeclared
  warning: h5py/api_types_hdf5.pxd:741:6: 'H5Z_DISABLE_EDC' redeclared
  warning: h5py/api_types_hdf5.pxd:742:6: 'H5Z_ENABLE_EDC' redeclared
  warning: h5py/api_types_hdf5.pxd:743:6: 'H5Z_NO_EDC' redeclared
  [ 3/23] Cythonizing /tmp/pip-install-kmhfcx4i/h5py/h5py/_objects.pyx
  warning: h5py/api_types_hdf5.pxd:418:2: 'H5D_layout_t' redeclared
  warning: h5py/api_types_hdf5.pxd:425:2: 'H5D_alloc_time_t' redeclared
  warning: h5py/api_types_hdf5.pxd:432:2: 'H5D_space_status_t' redeclared
  warning: h5py/api_types_hdf5.pxd:438:2: 'H5D_fill_time_t' redeclared
  warning: h5py/api_types_hdf5.pxd:444:2: 'H5D_fill_value_t' redeclared
  warning: h5py/api_types_hdf5.pxd:456:7: 'H5F_close_degree_t' redeclared
  warning: h5py/api_types_hdf5.pxd:462:2: 'H5FD_mem_t' redeclared
  warning: h5py/api_types_hdf5.pxd:560:2: 'H5T_cset_t' redeclared
  warning: h5py/api_types_hdf5.pxd:739:7: 'H5Z_EDC_t' redeclared
  warning: h5py/api_types_hdf5.pxd:419:4: 'H5D_LAYOUT_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:420:4: 'H5D_COMPACT' redeclared
  warning: h5py/api_types_hdf5.pxd:421:4: 'H5D_CONTIGUOUS' redeclared
  warning: h5py/api_types_hdf5.pxd:422:4: 'H5D_CHUNKED' redeclared
  warning: h5py/api_types_hdf5.pxd:423:4: 'H5D_NLAYOUTS' redeclared
  warning: h5py/api_types_hdf5.pxd:426:4: 'H5D_ALLOC_TIME_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:427:4: 'H5D_ALLOC_TIME_DEFAULT' redeclared
  warning: h5py/api_types_hdf5.pxd:428:4: 'H5D_ALLOC_TIME_EARLY' redeclared
  warning: h5py/api_types_hdf5.pxd:429:4: 'H5D_ALLOC_TIME_LATE' redeclared
  warning: h5py/api_types_hdf5.pxd:430:4: 'H5D_ALLOC_TIME_INCR' redeclared
  warning: h5py/api_types_hdf5.pxd:433:4: 'H5D_SPACE_STATUS_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:434:4: 'H5D_SPACE_STATUS_NOT_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:435:4: 'H5D_SPACE_STATUS_PART_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:436:4: 'H5D_SPACE_STATUS_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:439:4: 'H5D_FILL_TIME_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:440:4: 'H5D_FILL_TIME_ALLOC' redeclared
  warning: h5py/api_types_hdf5.pxd:441:4: 'H5D_FILL_TIME_NEVER' redeclared
  warning: h5py/api_types_hdf5.pxd:442:4: 'H5D_FILL_TIME_IFSET' redeclared
  warning: h5py/api_types_hdf5.pxd:445:4: 'H5D_FILL_VALUE_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:446:4: 'H5D_FILL_VALUE_UNDEFINED' redeclared
  warning: h5py/api_types_hdf5.pxd:447:4: 'H5D_FILL_VALUE_DEFAULT' redeclared
  warning: h5py/api_types_hdf5.pxd:448:4: 'H5D_FILL_VALUE_USER_DEFINED' redeclared
  warning: h5py/api_types_hdf5.pxd:457:4: 'H5F_CLOSE_WEAK' redeclared
  warning: h5py/api_types_hdf5.pxd:458:4: 'H5F_CLOSE_SEMI' redeclared
  warning: h5py/api_types_hdf5.pxd:459:4: 'H5F_CLOSE_STRONG' redeclared
  warning: h5py/api_types_hdf5.pxd:460:4: 'H5F_CLOSE_DEFAULT' redeclared
  warning: h5py/api_types_hdf5.pxd:463:4: 'H5FD_MEM_NOLIST' redeclared
  warning: h5py/api_types_hdf5.pxd:464:4: 'H5FD_MEM_DEFAULT' redeclared
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  warning: h5py/api_types_hdf5.pxd:468:4: 'H5FD_MEM_GHEAP' redeclared
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  [ 4/23] Cythonizing /tmp/pip-install-kmhfcx4i/h5py/h5py/_proxy.pyx
  warning: h5py/api_types_hdf5.pxd:418:2: 'H5D_layout_t' redeclared
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  warning: h5py/api_types_hdf5.pxd:462:2: 'H5FD_mem_t' redeclared
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  warning: h5py/api_types_hdf5.pxd:419:4: 'H5D_LAYOUT_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:420:4: 'H5D_COMPACT' redeclared
  warning: h5py/api_types_hdf5.pxd:421:4: 'H5D_CONTIGUOUS' redeclared
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  warning: h5py/api_types_hdf5.pxd:427:4: 'H5D_ALLOC_TIME_DEFAULT' redeclared
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  warning: h5py/api_types_hdf5.pxd:430:4: 'H5D_ALLOC_TIME_INCR' redeclared
  warning: h5py/api_types_hdf5.pxd:433:4: 'H5D_SPACE_STATUS_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:434:4: 'H5D_SPACE_STATUS_NOT_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:435:4: 'H5D_SPACE_STATUS_PART_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:436:4: 'H5D_SPACE_STATUS_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:439:4: 'H5D_FILL_TIME_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:440:4: 'H5D_FILL_TIME_ALLOC' redeclared
  warning: h5py/api_types_hdf5.pxd:441:4: 'H5D_FILL_TIME_NEVER' redeclared
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  warning: h5py/api_types_hdf5.pxd:445:4: 'H5D_FILL_VALUE_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:446:4: 'H5D_FILL_VALUE_UNDEFINED' redeclared
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  warning: h5py/api_types_hdf5.pxd:448:4: 'H5D_FILL_VALUE_USER_DEFINED' redeclared
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  [ 5/23] Cythonizing /tmp/pip-install-kmhfcx4i/h5py/h5py/defs.pyx
  warning: h5py/api_types_hdf5.pxd:418:2: 'H5D_layout_t' redeclared
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  warning: h5py/api_types_hdf5.pxd:456:7: 'H5F_close_degree_t' redeclared
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  warning: h5py/api_types_hdf5.pxd:421:4: 'H5D_CONTIGUOUS' redeclared
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  warning: h5py/api_types_hdf5.pxd:430:4: 'H5D_ALLOC_TIME_INCR' redeclared
  warning: h5py/api_types_hdf5.pxd:433:4: 'H5D_SPACE_STATUS_ERROR' redeclared
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  warning: h5py/api_types_hdf5.pxd:436:4: 'H5D_SPACE_STATUS_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:439:4: 'H5D_FILL_TIME_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:440:4: 'H5D_FILL_TIME_ALLOC' redeclared
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  warning: h5py/api_types_hdf5.pxd:446:4: 'H5D_FILL_VALUE_UNDEFINED' redeclared
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  warning: h5py/api_types_hdf5.pxd:465:4: 'H5FD_MEM_SUPER' redeclared
  warning: h5py/api_types_hdf5.pxd:466:4: 'H5FD_MEM_BTREE' redeclared
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  warning: h5py/api_types_hdf5.pxd:468:4: 'H5FD_MEM_GHEAP' redeclared
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  warning: h5py/api_types_hdf5.pxd:471:4: 'H5FD_MEM_NTYPES' redeclared
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  [ 6/23] Cythonizing /tmp/pip-install-kmhfcx4i/h5py/h5py/h5.pyx
  warning: h5py/api_types_hdf5.pxd:418:2: 'H5D_layout_t' redeclared
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  warning: h5py/api_types_hdf5.pxd:432:2: 'H5D_space_status_t' redeclared
  warning: h5py/api_types_hdf5.pxd:438:2: 'H5D_fill_time_t' redeclared
  warning: h5py/api_types_hdf5.pxd:444:2: 'H5D_fill_value_t' redeclared
  warning: h5py/api_types_hdf5.pxd:456:7: 'H5F_close_degree_t' redeclared
  warning: h5py/api_types_hdf5.pxd:462:2: 'H5FD_mem_t' redeclared
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  warning: h5py/api_types_hdf5.pxd:739:7: 'H5Z_EDC_t' redeclared
  warning: h5py/api_types_hdf5.pxd:419:4: 'H5D_LAYOUT_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:420:4: 'H5D_COMPACT' redeclared
  warning: h5py/api_types_hdf5.pxd:421:4: 'H5D_CONTIGUOUS' redeclared
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  warning: h5py/api_types_hdf5.pxd:430:4: 'H5D_ALLOC_TIME_INCR' redeclared
  warning: h5py/api_types_hdf5.pxd:433:4: 'H5D_SPACE_STATUS_ERROR' redeclared
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  warning: h5py/api_types_hdf5.pxd:436:4: 'H5D_SPACE_STATUS_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:439:4: 'H5D_FILL_TIME_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:440:4: 'H5D_FILL_TIME_ALLOC' redeclared
  warning: h5py/api_types_hdf5.pxd:441:4: 'H5D_FILL_TIME_NEVER' redeclared
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  warning: h5py/api_types_hdf5.pxd:446:4: 'H5D_FILL_VALUE_UNDEFINED' redeclared
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  warning: h5py/api_types_hdf5.pxd:448:4: 'H5D_FILL_VALUE_USER_DEFINED' redeclared
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  warning: h5py/api_types_hdf5.pxd:470:4: 'H5FD_MEM_OHDR' redeclared
  warning: h5py/api_types_hdf5.pxd:471:4: 'H5FD_MEM_NTYPES' redeclared
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  [ 7/23] Cythonizing /tmp/pip-install-kmhfcx4i/h5py/h5py/h5a.pyx
  warning: h5py/api_types_hdf5.pxd:418:2: 'H5D_layout_t' redeclared
  warning: h5py/api_types_hdf5.pxd:425:2: 'H5D_alloc_time_t' redeclared
  warning: h5py/api_types_hdf5.pxd:432:2: 'H5D_space_status_t' redeclared
  warning: h5py/api_types_hdf5.pxd:438:2: 'H5D_fill_time_t' redeclared
  warning: h5py/api_types_hdf5.pxd:444:2: 'H5D_fill_value_t' redeclared
  warning: h5py/api_types_hdf5.pxd:456:7: 'H5F_close_degree_t' redeclared
  warning: h5py/api_types_hdf5.pxd:462:2: 'H5FD_mem_t' redeclared
  warning: h5py/api_types_hdf5.pxd:560:2: 'H5T_cset_t' redeclared
  warning: h5py/api_types_hdf5.pxd:739:7: 'H5Z_EDC_t' redeclared
  warning: h5py/api_types_hdf5.pxd:419:4: 'H5D_LAYOUT_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:420:4: 'H5D_COMPACT' redeclared
  warning: h5py/api_types_hdf5.pxd:421:4: 'H5D_CONTIGUOUS' redeclared
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  warning: h5py/api_types_hdf5.pxd:430:4: 'H5D_ALLOC_TIME_INCR' redeclared
  warning: h5py/api_types_hdf5.pxd:433:4: 'H5D_SPACE_STATUS_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:434:4: 'H5D_SPACE_STATUS_NOT_ALLOCATED' redeclared
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  warning: h5py/api_types_hdf5.pxd:436:4: 'H5D_SPACE_STATUS_ALLOCATED' redeclared
  warning: h5py/api_types_hdf5.pxd:439:4: 'H5D_FILL_TIME_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:440:4: 'H5D_FILL_TIME_ALLOC' redeclared
  warning: h5py/api_types_hdf5.pxd:441:4: 'H5D_FILL_TIME_NEVER' redeclared
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  warning: h5py/api_types_hdf5.pxd:445:4: 'H5D_FILL_VALUE_ERROR' redeclared
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  warning: h5py/api_types_hdf5.pxd:467:4: 'H5FD_MEM_DRAW' redeclared
  warning: h5py/api_types_hdf5.pxd:468:4: 'H5FD_MEM_GHEAP' redeclared
  warning: h5py/api_types_hdf5.pxd:469:4: 'H5FD_MEM_LHEAP' redeclared
  warning: h5py/api_types_hdf5.pxd:470:4: 'H5FD_MEM_OHDR' redeclared
  warning: h5py/api_types_hdf5.pxd:471:4: 'H5FD_MEM_NTYPES' redeclared
  warning: h5py/api_types_hdf5.pxd:561:4: 'H5T_CSET_ERROR' redeclared
  warning: h5py/api_types_hdf5.pxd:562:4: 'H5T_CSET_ASCII' redeclared
  warning: h5py/api_types_hdf5.pxd:705:2: 'H5Z_filter_t' redeclared
  warning: h5py/api_types_hdf5.pxd:740:6: 'H5Z_ERROR_EDC' redeclared
  warning: h5py/api_types_hdf5.pxd:741:6: 'H5Z_DISABLE_EDC' redeclared
  warning: h5py/api_types_hdf5.pxd:742:6: 'H5Z_ENABLE_EDC' redeclared
  warning: h5py/api_types_hdf5.pxd:743:6: 'H5Z_NO_EDC' redeclared
  
  Error compiling Cython file:
  ------------------------------------------------------------
  ...
  
  
  # --- open, open_by_name, open_by_idx ---
  
  @with_phil
  def open(ObjectID loc not None, char* name=NULL, int index=-1, *,
                                 ^
  ------------------------------------------------------------
  
  h5py/h5a.pyx:54:32: Cannot convert 'void *' to Python object
  
  Error compiling Cython file:
  ------------------------------------------------------------
  ...
      """
      H5Arename_by_name(loc.id, obj_name, name, new_name, pdefault(lapl))
  
  
  @with_phil
  def delete(ObjectID loc not None, char* name=NULL, int index=-1, *,
                                   ^
  ------------------------------------------------------------
  
  h5py/h5a.pyx:122:34: Cannot convert 'void *' to Python object
  
  Error compiling Cython file:
  ------------------------------------------------------------
  ...
      def _hash(self):
          return hash((self.corder_valid, self.corder, self.cset, self.data_size))
  
  
  @with_phil
  def get_info(ObjectID loc not None, char* name=NULL, int index=-1, *,
                                     ^
  ------------------------------------------------------------
  
  h5py/h5a.pyx:184:36: Cannot convert 'void *' to Python object
  Traceback (most recent call last):
    File "<string>", line 1, in 
    File "/tmp/pip-install-kmhfcx4i/h5py/setup.py", line 159, in 
      cmdclass = CMDCLASS,
    File "/usr/lib/python3/dist-packages/setuptools/__init__.py", line 129, in setup
      return distutils.core.setup(**attrs)
    File "/usr/lib/python3.6/distutils/core.py", line 148, in setup
      dist.run_commands()
    File "/usr/lib/python3.6/distutils/dist.py", line 955, in run_commands
      self.run_command(cmd)
    File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command
      cmd_obj.run()
    File "/usr/lib/python3/dist-packages/wheel/bdist_wheel.py", line 204, in run
      self.run_command('build')
    File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command
      self.distribution.run_command(command)
    File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command
      cmd_obj.run()
    File "/usr/lib/python3.6/distutils/command/build.py", line 135, in run
      self.run_command(cmd_name)
    File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command
      self.distribution.run_command(command)
    File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command
      cmd_obj.run()
    File "/tmp/pip-install-kmhfcx4i/h5py/setup_build.py", line 209, in run
      language_level=2)
    File "/tmp/pip-install-kmhfcx4i/h5py/.eggs/Cython-3.0a5-py3.6.egg/Cython/Build/Dependencies.py", line 1105, in cythonize
      cythonize_one(*args)
    File "/tmp/pip-install-kmhfcx4i/h5py/.eggs/Cython-3.0a5-py3.6.egg/Cython/Build/Dependencies.py", line 1263, in cythonize_one
      raise CompileError(None, pyx_file)
  Cython.Compiler.Errors.CompileError: /tmp/pip-install-kmhfcx4i/h5py/h5py/h5a.pyx
  ----------------------------------------
  ERROR: Failed building wheel for h5py

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