python - 因瓶颈错误而无法构建轮子

Question

所以我尝试在 comand promt 中安装瓶颈(通过执行 pip install bottleneck)，但我不断收到错误:

    ERROR: Command errored out with exit status 1:
   command: 'c:\users\benito\appdata\local\programs\python\python36\python.exe' 'c:\users\benito\appdata\local\programs\python\python36\lib\site-packages\pip\_vendor\pep517\_in_process.py' build_wheel 'C:\Users\Benito\AppData\Local\Temp\tmp3cb_deoe'
       cwd: C:\Users\Benito\AppData\Local\Temp\pip-install-hrd3bsvr\bottleneck
  Complete output (51 lines):
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build\lib.win-amd64-3.6
  creating build\lib.win-amd64-3.6\bottleneck
  copying bottleneck\_pytesttester.py -> build\lib.win-amd64-3.6\bottleneck
  copying bottleneck\_version.py -> build\lib.win-amd64-3.6\bottleneck
  copying bottleneck\__init__.py -> build\lib.win-amd64-3.6\bottleneck
  creating build\lib.win-amd64-3.6\bottleneck\benchmark
  copying bottleneck\benchmark\autotimeit.py -> build\lib.win-amd64-3.6\bottleneck\benchmark
  copying bottleneck\benchmark\bench.py -> build\lib.win-amd64-3.6\bottleneck\benchmark
  copying bottleneck\benchmark\bench_detailed.py -> build\lib.win-amd64-3.6\bottleneck\benchmark
  copying bottleneck\benchmark\__init__.py -> build\lib.win-amd64-3.6\bottleneck\benchmark
  creating build\lib.win-amd64-3.6\bottleneck\slow
  copying bottleneck\slow\move.py -> build\lib.win-amd64-3.6\bottleneck\slow
  copying bottleneck\slow\nonreduce.py -> build\lib.win-amd64-3.6\bottleneck\slow
  copying bottleneck\slow\nonreduce_axis.py -> build\lib.win-amd64-3.6\bottleneck\slow
  copying bottleneck\slow\reduce.py -> build\lib.win-amd64-3.6\bottleneck\slow
  copying bottleneck\slow\__init__.py -> build\lib.win-amd64-3.6\bottleneck\slow
  creating build\lib.win-amd64-3.6\bottleneck\src
  copying bottleneck\src\bn_config.py -> build\lib.win-amd64-3.6\bottleneck\src
  copying bottleneck\src\bn_template.py -> build\lib.win-amd64-3.6\bottleneck\src
  copying bottleneck\src\__init__.py -> build\lib.win-amd64-3.6\bottleneck\src
  creating build\lib.win-amd64-3.6\bottleneck\tests
  copying bottleneck\tests\input_modification_test.py -> build\lib.win-amd64-3.6\bottleneck\tests
  copying bottleneck\tests\list_input_test.py -> build\lib.win-amd64-3.6\bottleneck\tests
  copying bottleneck\tests\memory_test.py -> build\lib.win-amd64-3.6\bottleneck\tests
  copying bottleneck\tests\move_test.py -> build\lib.win-amd64-3.6\bottleneck\tests
  copying bottleneck\tests\nonreduce_axis_test.py -> build\lib.win-amd64-3.6\bottleneck\tests
  copying bottleneck\tests\nonreduce_test.py -> build\lib.win-amd64-3.6\bottleneck\tests
  copying bottleneck\tests\reduce_test.py -> build\lib.win-amd64-3.6\bottleneck\tests
  copying bottleneck\tests\scalar_input_test.py -> build\lib.win-amd64-3.6\bottleneck\tests
  copying bottleneck\tests\util.py -> build\lib.win-amd64-3.6\bottleneck\tests
  copying bottleneck\tests\__init__.py -> build\lib.win-amd64-3.6\bottleneck\tests
  UPDATING build\lib.win-amd64-3.6\bottleneck/_version.py
  set build\lib.win-amd64-3.6\bottleneck/_version.py to '1.3.1'
  running build_ext
  running config
  compiling '_configtest.c':



  int __attribute__((optimize("O3"))) have_attribute_optimize_opt_3(void*);

  int main(void)
  {
      return 0;
  }

  error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
  ----------------------------------------
  ERROR: Failed building wheel for bottleneck
  Running setup.py clean for bottleneck
Failed to build bottleneck
ERROR: Could not build wheels for bottleneck which use PEP 517 and cannot be installed directly

我还安装了 Microsoft Visual C++ 14.0，重置了我的计算机并启动了程序，并在程序中做了同样的事情，但我遇到了同样的错误。我还完成了 pip install wheel，然后完成了 pip install bottleneck，我收到了同样的错误。我还有 python 3.6

Answer 1

我通过使用此站点的相应轮子手动安装瓶颈来使其工作:www.lfd.uci.edu/~gohlke/pythonlibs/ .

只需下载适用于您的 Python 版本的文件(在我的例子中是 Bottleneck‑1.3.2‑cp38‑cp38‑win_amd64.whl)并安装它:

pip install C:\Users\...