文章目录
一、报错信息
二、解决方案
一、报错信息
编译时 , 报错如下信息 :
No module named ‘numpy‘
二、解决方案
pip install numpy
Try to run this command from the system terminal. Make sure that you use the correct version of 'pip' installed for your Python interpreter located at '/usr/local/bin/python3'.
Collecting numpy Using cached numpy-1.21.2.zip (10.3 MB) Installing build dependencies: started Installing build dependencies: finished with status 'done' Getting requirements to build wheel: started Getting requirements to build wheel: finished with status 'done' Preparing wheel metadata: started Preparing wheel metadata: finished with status 'done' Building wheels for collected packages: numpy Building wheel for numpy (PEP 517): started Building wheel for numpy (PEP 517): finished with status 'error' Failed to build numpy ERROR: Command errored out with exit status 1: command: /usr/local/bin/python3 /Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py build_wheel /var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/tmp1nsvz_z3 cwd: /private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-install-9_bhqerr/numpy_280faa88bab24eab97533beae7f5be03 Complete output (152 lines): setup.py:63: RuntimeWarning: NumPy 1.21.2 may not yet support Python 3.10. warnings.warn( Running from numpy source directory. Cythonizing sources Processing numpy/random/_bounded_integers.pxd.in Processing numpy/random/_philox.pyx /private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-install-9_bhqerr/numpy_280faa88bab24eab97533beae7f5be03/tools/cythonize.py:69: DeprecationWarning: The distutils package is deprecated and slated for removal in Python 3.12. Use setuptools or check PEP 632 for potential alternatives from distutils.version import LooseVersion Processing numpy/random/_bounded_integers.pyx.in Processing numpy/random/_sfc64.pyx Processing numpy/random/_mt19937.pyx Processing numpy/random/bit_generator.pyx Processing numpy/random/mtrand.pyx Processing numpy/random/_generator.pyx Processing numpy/random/_pcg64.pyx Processing numpy/random/_common.pyx blas_opt_info: blas_mkl_info: customize UnixCCompiler libraries mkl_rt not found in ['/Library/Frameworks/Python.framework/Versions/3.10/lib', '/usr/local/lib', '/usr/lib'] NOT AVAILABLE blis_info: libraries blis not found in ['/Library/Frameworks/Python.framework/Versions/3.10/lib', '/usr/local/lib', '/usr/lib'] NOT AVAILABLE openblas_info: libraries openblas not found in ['/Library/Frameworks/Python.framework/Versions/3.10/lib', '/usr/local/lib', '/usr/lib'] NOT AVAILABLE accelerate_info: libraries accelerate not found in ['/Library/Frameworks/Python.framework/Versions/3.10/lib', '/usr/local/lib', '/usr/lib'] Library accelerate was not found. Ignoring libraries veclib not found in ['/Library/Frameworks/Python.framework/Versions/3.10/lib', '/usr/local/lib', '/usr/lib'] Library veclib was not found. Ignoring FOUND: extra_compile_args = ['-msse3', '-I/System/Library/Frameworks/vecLib.framework/Headers'] extra_link_args = ['-Wl,-framework', '-Wl,Accelerate'] define_macros = [('NO_ATLAS_INFO', 3), ('HAVE_CBLAS', None)] FOUND: extra_compile_args = ['-msse3', '-I/System/Library/Frameworks/vecLib.framework/Headers'] extra_link_args = ['-Wl,-framework', '-Wl,Accelerate'] define_macros = [('NO_ATLAS_INFO', 3), ('HAVE_CBLAS', None)] non-existing path in 'numpy/distutils': 'site.cfg' lapack_opt_info: lapack_mkl_info: libraries mkl_rt not found in ['/Library/Frameworks/Python.framework/Versions/3.10/lib', '/usr/local/lib', '/usr/lib'] NOT AVAILABLE openblas_lapack_info: libraries openblas not found in ['/Library/Frameworks/Python.framework/Versions/3.10/lib', '/usr/local/lib', '/usr/lib'] NOT AVAILABLE openblas_clapack_info: libraries openblas,lapack not found in ['/Library/Frameworks/Python.framework/Versions/3.10/lib', '/usr/local/lib', '/usr/lib'] NOT AVAILABLE flame_info: libraries flame not found in ['/Library/Frameworks/Python.framework/Versions/3.10/lib', '/usr/local/lib', '/usr/lib'] NOT AVAILABLE FOUND: extra_compile_args = ['-msse3', '-I/System/Library/Frameworks/vecLib.framework/Headers'] extra_link_args = ['-Wl,-framework', '-Wl,Accelerate'] define_macros = [('NO_ATLAS_INFO', 3), ('HAVE_CBLAS', None)] Warning: attempted relative import with no known parent package /Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/distutils/dist.py:274: UserWarning: Unknown distribution option: 'define_macros' warnings.warn(msg) running bdist_wheel running build running config_cc unifing config_cc, config, build_clib, build_ext, build commands --compiler options running config_fc unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options running build_src build_src building py_modules sources creating build creating build/src.macosx-10.9-universal2-3.10 creating build/src.macosx-10.9-universal2-3.10/numpy creating build/src.macosx-10.9-universal2-3.10/numpy/distutils building library "npymath" sources Could not locate executable gfortran Could not locate executable f95 Could not locate executable f90 Could not locate executable f77 Could not locate executable xlf90 Could not locate executable xlf Could not locate executable ifort Could not locate executable ifc Could not locate executable g77 Could not locate executable g95 Could not locate executable pgfortran don't know how to compile Fortran code on platform 'posix' xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 349, in <module> main() File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 331, in main json_out['return_val'] = hook(**hook_input['kwargs']) File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 248, in build_wheel return _build_backend().build_wheel(wheel_directory, config_settings, File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-build-env-r0ly8_th/overlay/lib/python3.10/site-packages/setuptools/build_meta.py", line 211, in build_wheel return self._build_with_temp_dir(['bdist_wheel'], '.whl', File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-build-env-r0ly8_th/overlay/lib/python3.10/site-packages/setuptools/build_meta.py", line 197, in _build_with_temp_dir self.run_setup() File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-build-env-r0ly8_th/overlay/lib/python3.10/site-packages/setuptools/build_meta.py", line 248, in run_setup super(_BuildMetaLegacyBackend, File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-build-env-r0ly8_th/overlay/lib/python3.10/site-packages/setuptools/build_meta.py", line 142, in run_setup exec(compile(code, __file__, 'exec'), locals()) File "setup.py", line 448, in <module> setup_package() File "setup.py", line 440, in setup_package setup(**metadata) File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-install-9_bhqerr/numpy_280faa88bab24eab97533beae7f5be03/numpy/distutils/core.py", line 169, in setup return old_setup(**new_attr) File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-build-env-r0ly8_th/overlay/lib/python3.10/site-packages/setuptools/__init__.py", line 165, in setup return distutils.core.setup(**attrs) File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/distutils/core.py", line 148, in setup dist.run_commands() File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/distutils/dist.py", line 966, in run_commands self.run_command(cmd) File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-build-env-r0ly8_th/overlay/lib/python3.10/site-packages/wheel/bdist_wheel.py", line 299, in run self.run_command('build') File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-install-9_bhqerr/numpy_280faa88bab24eab97533beae7f5be03/numpy/distutils/command/build.py", line 61, in run old_build.run(self) File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/distutils/command/build.py", line 135, in run self.run_command(cmd_name) File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-install-9_bhqerr/numpy_280faa88bab24eab97533beae7f5be03/numpy/distutils/command/build_src.py", line 144, in run self.build_sources() File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-install-9_bhqerr/numpy_280faa88bab24eab97533beae7f5be03/numpy/distutils/command/build_src.py", line 155, in build_sources self.build_library_sources(*libname_info) File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-install-9_bhqerr/numpy_280faa88bab24eab97533beae7f5be03/numpy/distutils/command/build_src.py", line 288, in build_library_sources sources = self.generate_sources(sources, (lib_name, build_info)) File "/private/var/folders/62/vmczqsnn1pq23nd3m8l20tgm0000gn/T/pip-install-9_bhqerr/numpy_280faa88bab24eab97533beae7f5be03/numpy/distutils/command/build_src.py", line 378, in generate_sources source = func(extension, build_dir) File "numpy/core/setup.py", line 666, in get_mathlib_info raise RuntimeError("Broken toolchain: cannot link a simple C program") RuntimeError: Broken toolchain: cannot link a simple C program ---------------------------------------- ERROR: Failed building wheel for numpy ERROR: Could not build wheels for numpy which use PEP 517 and cannot be installed directly WARNING: You are using pip version 21.2.3; however, version 21.2.4 is available. You should consider upgrading via the '/usr/local/bin/python3 -m pip install --upgrade pip' command.
这个错误大概是 numpy-1.21.2 与 Python3.10 版本不匹配导致 ;
