问题描述
我正在尝试在 msys2 mingw64 (Windows 10) 中安装 moviepy python 模块。
我尝试使用 pip 命令并编译源代码。 你能帮我吗？
注意：我不知道为什么但是
$ python -m pip install moviepy C:/msys64/mingw64/bin/python.exe: No module named pip命令失败。
$ whereis pip pip: /usr/bin/pip /usr/bin/pip3.8 /mingw64/bin/pip /mingw64/bin/pip3.8
这是pip install moviepy的输出：
Χρήστος@Chris-pc MINGW64 /c/python/scripts/Papinhio player/notes/moviepy-master $ pip install moviepy Collecting moviepy Using cached moviepy-1.0.3.tar.gz (388 kB) Collecting decorator=4.0.2 Using cached decorator-4.4.2-py2.py3-none-any.whl (9.2 kB) Requirement already satisfied: tqdm=4.11.2 in /usr/lib/python3.8/site-packages (from moviepy) (4.60.0) Requirement already satisfied: requests=2.8.1 in /usr/lib/python3.8/site-packages (from moviepy) (2.25.1) Requirement already satisfied: proglog=1.17.3 Using cached numpy-1.20.2.zip (7.8 MB) Installing build dependencies ... done Getting requirements to build wheel ... done Preparing wheel Metadata ... error ERROR: Command errored out with exit status 1: command: /usr/bin/python.exe /usr/lib/python3.8/site-packages/pip/_vendor/pep517/_in_process.py prepare_Metadata_for_build_wheel /tmp/tmpm3x3dqno cwd: /tmp/pip-install-9on70z6z/numpy Complete output (210 lines): Processing numpy/random/_bounded_integers.pxd.in Processing numpy/random/bit_generator.pyx Processing numpy/random/mtrand.pyx Processing numpy/random/_bounded_integers.pyx.in Processing numpy/random/_common.pyx Processing numpy/random/_generator.pyx Processing numpy/random/_mt19937.pyx Processing numpy/random/_pcg64.pyx Processing numpy/random/_philox.pyx Processing numpy/random/_sfc64.pyx Cythonizing sources blas_opt_info: blas_mkl_info: customize UnixCCompiler libraries mkl_rt not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE blis_info: libraries blis not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE openblas_info: libraries openblas not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE atlas_3_10_blas_threads_info: Setting PTATLAS=ATLAS libraries tatlas not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE atlas_3_10_blas_info: libraries satlas not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE atlas_blas_threads_info: Setting PTATLAS=ATLAS libraries ptf77blas,ptcblas,atlas not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE atlas_blas_info: libraries f77blas,cblas,'/usr/lib/'] NOT AVAILABLE blas_info: libraries blas not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE blas_src_info: NOT AVAILABLE NOT AVAILABLE non-existing path in 'numpy/distutils': 'site.cfg' lapack_opt_info: lapack_mkl_info: libraries mkl_rt not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE openblas_lapack_info: libraries openblas not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE openblas_clapack_info: libraries openblas,lapack not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE flame_info: libraries flame not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE atlas_3_10_threads_info: Setting PTATLAS=ATLAS libraries lapack_atlas not found in /usr/lib libraries tatlas,tatlas not found in /usr/lib libraries lapack_atlas not found in /usr/lib/ libraries tatlas,tatlas not found in /usr/lib/ NOT AVAILABLE atlas_3_10_info: libraries lapack_atlas not found in /usr/lib libraries satlas,satlas not found in /usr/lib libraries lapack_atlas not found in /usr/lib/ libraries satlas,satlas not found in /usr/lib/ NOT AVAILABLE atlas_threads_info: Setting PTATLAS=ATLAS libraries lapack_atlas not found in /usr/lib libraries ptf77blas,atlas not found in /usr/lib libraries lapack_atlas not found in /usr/lib/ libraries ptf77blas,atlas not found in /usr/lib/ NOT AVAILABLE atlas_info: libraries lapack_atlas not found in /usr/lib libraries f77blas,atlas not found in /usr/lib libraries lapack_atlas not found in /usr/lib/ libraries f77blas,atlas not found in /usr/lib/ NOT AVAILABLE lapack_info: libraries lapack not found in ['/usr/lib','/usr/lib/'] NOT AVAILABLE lapack_src_info: NOT AVAILABLE NOT AVAILABLE numpy_linalg_lapack_lite: FOUND: language = c define_macros = [('HAVE_BLAS_ILP64',None),('BLAS_SYMBOL_SUFFIX','64_')] running dist_info running build_src build_src building py_modules sources creating build creating build/src.mingw64_nt-10.0-19041-3.2.0-340.x86_64-x86_64-3.8 creating build/src.mingw64_nt-10.0-19041-3.2.0-340.x86_64-x86_64-3.8/numpy creating build/src.mingw64_nt-10.0-19041-3.2.0-340.x86_64-x86_64-3.8/numpy/distutils building library "npymath" sources Could not locate executable g77 Could not locate executable f77 Running from numpy source directory. setup.py:485: UserWarning: Unrecognized setuptools command,proceeding with generating Cython sources and expanding templates run_build = parse_setuppy_commands() /tmp/pip-install-9on70z6z/numpy/numpy/distutils/system_info.py:1989: UserWarning: Optimized (vendor) Blas libraries are not found. Falls back to netlib Blas library which has worse performance. A better performance should be easily gained by switching Blas library. if self._calc_info(blas): /tmp/pip-install-9on70z6z/numpy/numpy/distutils/system_info.py:1989: UserWarning: Blas (http://www.netlib.org/blas/) libraries not found. Directories to search for the libraries can be specified in the numpy/distutils/site.cfg file (section [blas]) or by setting the BLAS environment variable. if self._calc_info(blas): /tmp/pip-install-9on70z6z/numpy/numpy/distutils/system_info.py:1989: UserWarning: Blas (http://www.netlib.org/blas/) sources not found. Directories to search for the sources can be specified in the numpy/distutils/site.cfg file (section [blas_src]) or by setting the BLAS_SRC environment variable. if self._calc_info(blas): /tmp/pip-install-9on70z6z/numpy/numpy/distutils/system_info.py:1849: UserWarning: Lapack (http://www.netlib.org/lapack/) libraries not found. Directories to search for the libraries can be specified in the numpy/distutils/site.cfg file (section [lapack]) or by setting the LAPACK environment variable. return getattr(self,'_calc_info_{}'.format(name))() /tmp/pip-install-9on70z6z/numpy/numpy/distutils/system_info.py:1849: UserWarning: Lapack (http://www.netlib.org/lapack/) sources not found. Directories to search for the sources can be specified in the numpy/distutils/site.cfg file (section [lapack_src]) or by setting the LAPACK_SRC environment variable. return getattr(self,'_calc_info_{}'.format(name))() /usr/lib/python3.8/distutils/dist.py:274: UserWarning: UnkNown distribution option: 'define_macros' warnings.warn(msg) Traceback (most recent call last): File "/usr/lib/python3.8/site-packages/pip/_vendor/pep517/_in_process.py",line 280,in main() File "/usr/lib/python3.8/site-packages/pip/_vendor/pep517/_in_process.py",line 263,in main json_out['return_val'] = hook(**hook_input['kwargs']) File "/usr/lib/python3.8/site-packages/pip/_vendor/pep517/_in_process.py",line 133,in prepare_Metadata_for_build_wheel return hook(Metadata_directory,config_settings) File "/tmp/pip-build-env-2j77iqd8/overlay/lib/python3.8/site-packages/setuptools/build_Meta.py",line 157,in prepare_Metadata_for_build_wheel self.run_setup() File "/tmp/pip-build-env-2j77iqd8/overlay/lib/python3.8/site-packages/setuptools/build_Meta.py",line 248,in run_setup super(_BuildMetaLegacyBackend,File "/tmp/pip-build-env-2j77iqd8/overlay/lib/python3.8/site-packages/setuptools/build_Meta.py",line 142,in run_setup exec(compile(code,__file__,'exec'),locals()) File "setup.py",line 513,in setup_package() File "setup.py",line 505,in setup_package setup(**Metadata) File "/tmp/pip-install-9on70z6z/numpy/numpy/distutils/core.py",line 169,in setup return old_setup(**new_attr) File "/tmp/pip-build-env-2j77iqd8/overlay/lib/python3.8/site-packages/setuptools/__init__.py",line 165,in setup return distutils.core.setup(**attrs) File "/usr/lib/python3.8/distutils/core.py",line 148,in setup dist.run_commands() File "/usr/lib/python3.8/distutils/dist.py",line 966,in run_commands self.run_command(cmd) File "/usr/lib/python3.8/distutils/dist.py",line 985,in run_command cmd_obj.run() File "/tmp/pip-build-env-2j77iqd8/overlay/lib/python3.8/site-packages/setuptools/command/dist_info.py",line 31,in run egg_info.run() File "/tmp/pip-install-9on70z6z/numpy/numpy/distutils/command/egg_info.py",line 24,in run self.run_command("build_src") File "/usr/lib/python3.8/distutils/cmd.py",line 313,in run_command self.distribution.run_command(command) File "/usr/lib/python3.8/distutils/dist.py",in run_command cmd_obj.run() File "/tmp/pip-install-9on70z6z/numpy/numpy/distutils/command/build_src.py",line 144,in run self.build_sources() File "/tmp/pip-install-9on70z6z/numpy/numpy/distutils/command/build_src.py",line 155,in build_sources self.build_library_sources(*libname_info) File "/tmp/pip-install-9on70z6z/numpy/numpy/distutils/command/build_src.py",line 288,in build_library_sources sources = self.generate_sources(sources,(lib_name,build_info)) File "/tmp/pip-install-9on70z6z/numpy/numpy/distutils/command/build_src.py",line 378,in generate_sources source = func(extension,build_dir) File "numpy/core/setup.py",line 676,in get_mathlib_info raise RuntimeError("broken toolchain: cannot link a simple C program") RuntimeError: broken toolchain: cannot link a simple C program ---------------------------------------- ERROR: Command errored out with exit status 1: /usr/bin/python.exe /usr/lib/python3.8/site-packages/pip/_vendor/pep517/_in_process.py prepare_Metadata_for_build_wheel /tmp/tmpm3x3dqno Check the logs for full command output.
经过Xiddoc的建议
python -m pip install moviepy 与 pip install moviepy
提前致谢， 克里斯·帕帕斯
解决方法
我找到了。
- 运行
pacman -S mingw-w64-x86_64-python-numpy - 下载源代码from here
- 从 setup.py 中删除 numpy 要求（第 81 行）
- 运行
python setup.py build和python setup.py install