Streamlit install error

gistfile1.txt

% pip3 install streamlit
Collecting streamlit
  Using cached https://files.pythonhosted.org/packages/9e/d1/166239b85b34a688575fe1e5824220cd143d0020a0b75b3451d928df61e9/streamlit-0.84.2-py2.py3-none-any.whl
Requirement already satisfied: altair>=3.2.0 in ./.venv/lib/python3.8/site-packages (from streamlit) (4.1.0)
Requirement already satisfied: python-dateutil in ./.venv/lib/python3.8/site-packages (from streamlit) (2.8.2)
Collecting pillow>=6.2.0 (from streamlit)
  Using cached https://files.pythonhosted.org/packages/8f/7d/1e9c2d8989c209edfd10f878da1af956059a1caab498e5bc34fa11b83f71/Pillow-8.3.1.tar.gz
Collecting toml (from streamlit)
  Using cached https://files.pythonhosted.org/packages/44/6f/7120676b6d73228c96e17f1f794d8ab046fc910d781c8d151120c3f1569e/toml-0.10.2-py2.py3-none-any.whl
Collecting pandas<1.3.0,>=0.21.0 (from streamlit)
  Using cached https://files.pythonhosted.org/packages/ab/5c/b38226740306fd73d0fea979d10ef0eda2c7956f4b59ada8675ec62edba7/pandas-1.2.5.tar.gz
  Installing build dependencies ... error
  ERROR: Command errored out with exit status 1:
   command: /Users/sunlandtws/Coding/Watson/.venv/bin/python3 /Users/sunlandtws/Coding/Watson/.venv/lib/python3.8/site-packages/pip install --ignore-installed --no-user --prefix /private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-build-env-aon5lagw/overlay --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools wheel 'Cython>=0.29.21,<3' 'numpy==1.16.5; python_version=='"'"'3.7'"'"' and platform_system!='"'"'AIX'"'"'' 'numpy==1.17.3; python_version=='"'"'3.8'"'"' and platform_system!='"'"'AIX'"'"'' 'numpy==1.16.5; python_version=='"'"'3.7'"'"' and platform_system=='"'"'AIX'"'"'' 'numpy==1.17.3; python_version=='"'"'3.8'"'"' and platform_system=='"'"'AIX'"'"'' 'numpy; python_version>='"'"'3.9'"'"''
       cwd: None
  Complete output (4451 lines):
  Ignoring numpy: markers 'python_version == "3.7" and platform_system != "AIX"' don't match your environment
  Ignoring numpy: markers 'python_version == "3.7" and platform_system == "AIX"' don't match your environment
  Ignoring numpy: markers 'python_version == "3.8" and platform_system == "AIX"' don't match your environment
  Ignoring numpy: markers 'python_version >= "3.9"' don't match your environment
  Collecting setuptools
    Using cached https://files.pythonhosted.org/packages/bd/25/5bdf7f1adeebd4e3fa76b2e2f045ae53ee208e40a4231ad0f0c3007e4353/setuptools-57.4.0-py3-none-any.whl
  Collecting wheel
    Using cached https://files.pythonhosted.org/packages/65/63/39d04c74222770ed1589c0eaba06c05891801219272420b40311cd60c880/wheel-0.36.2-py2.py3-none-any.whl
  Collecting Cython<3,>=0.29.21
    Using cached https://files.pythonhosted.org/packages/ec/30/8707699ea6e1c1cbe79c37e91f5b06a6266de24f699a5e19b8c0a63c4b65/Cython-0.29.24-py2.py3-none-any.whl
  Collecting numpy==1.17.3
    Using cached https://files.pythonhosted.org/packages/b6/d6/be8f975f5322336f62371c9abeb936d592c98c047ad63035f1b38ae08efe/numpy-1.17.3.zip
  Installing collected packages: setuptools, wheel, Cython, numpy
    Running setup.py install for numpy: started
      Running setup.py install for numpy: finished with status 'error'
      ERROR: Command errored out with exit status 1:
       command: /Users/sunlandtws/Coding/Watson/.venv/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-install-82ezknka/numpy/setup.py'"'"'; __file__='"'"'/private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-install-82ezknka/numpy/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-record-gu2qg1ed/install-record.txt --single-version-externally-managed --prefix /private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-build-env-aon5lagw/overlay --compile --install-headers /Users/sunlandtws/Coding/Watson/.venv/include/site/python3.8/numpy
           cwd: /private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-install-82ezknka/numpy/
      Complete output (4428 lines):
      Running from numpy source directory.
  
      Note: if you need reliable uninstall behavior, then install
      with pip instead of using `setup.py install`:
  
        - `pip install .`       (from a git repo or downloaded source
                                 release)
        - `pip install numpy`   (last NumPy release on PyPi)
  
  
      blas_opt_info:
      blas_mkl_info:
      customize UnixCCompiler
        libraries mkl_rt not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
        NOT AVAILABLE
  
      blis_info:
      customize UnixCCompiler
        libraries blis not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
        NOT AVAILABLE
  
      openblas_info:
      customize UnixCCompiler
      customize UnixCCompiler
        libraries openblas not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
        NOT AVAILABLE
  
      atlas_3_10_blas_threads_info:
      Setting PTATLAS=ATLAS
      customize UnixCCompiler
        libraries tatlas not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
        NOT AVAILABLE
  
      atlas_3_10_blas_info:
      customize UnixCCompiler
        libraries satlas not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
        NOT AVAILABLE
  
      atlas_blas_threads_info:
      Setting PTATLAS=ATLAS
      customize UnixCCompiler
        libraries ptf77blas,ptcblas,atlas not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
        NOT AVAILABLE
  
      atlas_blas_info:
      customize UnixCCompiler
        libraries f77blas,cblas,atlas not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
        NOT AVAILABLE
  
      accelerate_info:
      customize UnixCCompiler
        libraries accelerate not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
      Library accelerate was not found. Ignoring
      customize UnixCCompiler
        libraries veclib not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
      Library veclib was not found. Ignoring
        FOUND:
          extra_compile_args = ['-faltivec', '-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 = ['-faltivec', '-I/System/Library/Frameworks/vecLib.framework/Headers']
          extra_link_args = ['-Wl,-framework', '-Wl,Accelerate']
          define_macros = [('NO_ATLAS_INFO', 3), ('HAVE_CBLAS', None)]
  
      /bin/sh: svnversion: command not found
      non-existing path in 'numpy/distutils': 'site.cfg'
      lapack_opt_info:
      lapack_mkl_info:
      customize UnixCCompiler
        libraries mkl_rt not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
        NOT AVAILABLE
  
      openblas_lapack_info:
      customize UnixCCompiler
      customize UnixCCompiler
        libraries openblas not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
        NOT AVAILABLE
  
      openblas_clapack_info:
      customize UnixCCompiler
      customize UnixCCompiler
        libraries openblas,lapack not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
        NOT AVAILABLE
  
      flame_info:
      customize UnixCCompiler
        libraries flame not found in ['/Users/sunlandtws/Coding/Watson/.venv/lib', '/usr/lib']
        NOT AVAILABLE
  
      atlas_3_10_threads_info:
      Setting PTATLAS=ATLAS
      customize UnixCCompiler
        libraries lapack_atlas not found in /Users/sunlandtws/Coding/Watson/.venv/lib
      customize UnixCCompiler
        libraries tatlas,tatlas not found in /Users/sunlandtws/Coding/Watson/.venv/lib
      customize UnixCCompiler
        libraries lapack_atlas not found in /usr/lib
      customize UnixCCompiler
        libraries tatlas,tatlas not found in /usr/lib
      <class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
        NOT AVAILABLE
  
      atlas_3_10_info:
      customize UnixCCompiler
        libraries lapack_atlas not found in /Users/sunlandtws/Coding/Watson/.venv/lib
      customize UnixCCompiler
        libraries satlas,satlas not found in /Users/sunlandtws/Coding/Watson/.venv/lib
      customize UnixCCompiler
        libraries lapack_atlas not found in /usr/lib
      customize UnixCCompiler
        libraries satlas,satlas not found in /usr/lib
      <class 'numpy.distutils.system_info.atlas_3_10_info'>
        NOT AVAILABLE
  
      atlas_threads_info:
      Setting PTATLAS=ATLAS
      customize UnixCCompiler
        libraries lapack_atlas not found in /Users/sunlandtws/Coding/Watson/.venv/lib
      customize UnixCCompiler
        libraries ptf77blas,ptcblas,atlas not found in /Users/sunlandtws/Coding/Watson/.venv/lib
      customize UnixCCompiler
        libraries lapack_atlas not found in /usr/lib
      customize UnixCCompiler
        libraries ptf77blas,ptcblas,atlas not found in /usr/lib
      <class 'numpy.distutils.system_info.atlas_threads_info'>
        NOT AVAILABLE
  
      atlas_info:
      customize UnixCCompiler
        libraries lapack_atlas not found in /Users/sunlandtws/Coding/Watson/.venv/lib
      customize UnixCCompiler
        libraries f77blas,cblas,atlas not found in /Users/sunlandtws/Coding/Watson/.venv/lib
      customize UnixCCompiler
        libraries lapack_atlas not found in /usr/lib
      customize UnixCCompiler
        libraries f77blas,cblas,atlas not found in /usr/lib
      <class 'numpy.distutils.system_info.atlas_info'>
        NOT AVAILABLE
  
        FOUND:
          extra_compile_args = ['-faltivec', '-I/System/Library/Frameworks/vecLib.framework/Headers']
          extra_link_args = ['-Wl,-framework', '-Wl,Accelerate']
          define_macros = [('NO_ATLAS_INFO', 3), ('HAVE_CBLAS', None)]
  
      /Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/distutils/dist.py:274: UserWarning: Unknown distribution option: 'define_macros'
        warnings.warn(msg)
      running install
      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-10.14.6-arm64-3.8
      creating build/src.macosx-10.14.6-arm64-3.8/numpy
      creating build/src.macosx-10.14.6-arm64-3.8/numpy/distutils
      building library "npymath" sources
      get_default_fcompiler: matching types: '['gnu95', 'nag', 'absoft', 'ibm', 'intel', 'gnu', 'g95', 'pg']'
      customize Gnu95FCompiler
      Could not locate executable gfortran
      Could not locate executable f95
      customize NAGFCompiler
      customize AbsoftFCompiler
      Could not locate executable f90
      Could not locate executable f77
      customize IBMFCompiler
      Could not locate executable xlf90
      Could not locate executable xlf
      customize IntelFCompiler
      Could not locate executable ifort
      Could not locate executable ifc
      customize GnuFCompiler
      Could not locate executable g77
      customize G95FCompiler
      Could not locate executable g95
      customize PGroupFCompiler
      Could not locate executable pgfortran
      don't know how to compile Fortran code on platform 'posix'
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
      int exp (void);
          ^
      _configtest.c:1:5: note: 'exp' is a builtin with type 'double (double)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
      int exp (void);
          ^
      _configtest.c:1:5: note: 'exp' is a builtin with type 'double (double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      creating build/src.macosx-10.14.6-arm64-3.8/numpy/core
      creating build/src.macosx-10.14.6-arm64-3.8/numpy/core/src
      creating build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath/npy_math_internal.h
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath' to include_dirs.
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath/ieee754.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath/npy_math_complex.c
      None - nothing done with h_files = ['build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath/npy_math_internal.h']
      building library "npysort" sources
      creating build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common/npy_sort.h
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common' to include_dirs.
      creating build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/quicksort.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/mergesort.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/timsort.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/heapsort.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/radixsort.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common/npy_partition.h
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/selection.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common/npy_binsearch.h
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/binsearch.c
      None - nothing done with h_files = ['build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common/npy_sort.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common/npy_partition.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common/npy_binsearch.h']
      building extension "numpy.core._dummy" sources
      Generating build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/config.h
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:10: fatal error: 'endian.h' file not found
      #include <endian.h>
               ^~~~~~~~~~
      1 error generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:10: fatal error: 'sys/endian.h' file not found
      #include <sys/endian.h>
               ^~~~~~~~~~~~~~
      1 error generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:7:12: error: use of undeclared identifier 'SIZEOF_LONGDOUBLE'
          (void) SIZEOF_LONGDOUBLE;
                 ^
      1 error generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) == 16)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) == 12)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) == 8)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) <= 0)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) <= 1)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) <= 3)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) <= 7)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) <= 15)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) == 32)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) == 24)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) == 16)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) <= 0)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) <= 1)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) <= 3)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) <= 7)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) <= 15)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:28: error: 'test_array' declared as an array with a negative size
          static int test_array [1 - 2 * !(((long) (sizeof (npy_check_sizeof_type))) <= 31)];
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
      int exp (void);
          ^
      _configtest.c:1:5: note: 'exp' is a builtin with type 'double (double)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
      int exp (void);
          ^
      _configtest.c:1:5: note: 'exp' is a builtin with type 'double (double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'sin' [-Wincompatible-library-redeclaration]
      int sin (void);
          ^
      _configtest.c:1:5: note: 'sin' is a builtin with type 'double (double)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cos' [-Wincompatible-library-redeclaration]
      int cos (void);
          ^
      _configtest.c:2:5: note: 'cos' is a builtin with type 'double (double)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'tan' [-Wincompatible-library-redeclaration]
      int tan (void);
          ^
      _configtest.c:3:5: note: 'tan' is a builtin with type 'double (double)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'sinh' [-Wincompatible-library-redeclaration]
      int sinh (void);
          ^
      _configtest.c:4:5: note: 'sinh' is a builtin with type 'double (double)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'cosh' [-Wincompatible-library-redeclaration]
      int cosh (void);
          ^
      _configtest.c:5:5: note: 'cosh' is a builtin with type 'double (double)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'tanh' [-Wincompatible-library-redeclaration]
      int tanh (void);
          ^
      _configtest.c:6:5: note: 'tanh' is a builtin with type 'double (double)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'fabs' [-Wincompatible-library-redeclaration]
      int fabs (void);
          ^
      _configtest.c:7:5: note: 'fabs' is a builtin with type 'double (double)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'floor' [-Wincompatible-library-redeclaration]
      int floor (void);
          ^
      _configtest.c:8:5: note: 'floor' is a builtin with type 'double (double)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ceil' [-Wincompatible-library-redeclaration]
      int ceil (void);
          ^
      _configtest.c:9:5: note: 'ceil' is a builtin with type 'double (double)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'sqrt' [-Wincompatible-library-redeclaration]
      int sqrt (void);
          ^
      _configtest.c:10:5: note: 'sqrt' is a builtin with type 'double (double)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'log10' [-Wincompatible-library-redeclaration]
      int log10 (void);
          ^
      _configtest.c:11:5: note: 'log10' is a builtin with type 'double (double)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'log' [-Wincompatible-library-redeclaration]
      int log (void);
          ^
      _configtest.c:12:5: note: 'log' is a builtin with type 'double (double)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
      int exp (void);
          ^
      _configtest.c:13:5: note: 'exp' is a builtin with type 'double (double)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'asin' [-Wincompatible-library-redeclaration]
      int asin (void);
          ^
      _configtest.c:14:5: note: 'asin' is a builtin with type 'double (double)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'acos' [-Wincompatible-library-redeclaration]
      int acos (void);
          ^
      _configtest.c:15:5: note: 'acos' is a builtin with type 'double (double)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'atan' [-Wincompatible-library-redeclaration]
      int atan (void);
          ^
      _configtest.c:16:5: note: 'atan' is a builtin with type 'double (double)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'fmod' [-Wincompatible-library-redeclaration]
      int fmod (void);
          ^
      _configtest.c:17:5: note: 'fmod' is a builtin with type 'double (double, double)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'modf' [-Wincompatible-library-redeclaration]
      int modf (void);
          ^
      _configtest.c:18:5: note: 'modf' is a builtin with type 'double (double, double *)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'frexp' [-Wincompatible-library-redeclaration]
      int frexp (void);
          ^
      _configtest.c:19:5: note: 'frexp' is a builtin with type 'double (double, int *)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'ldexp' [-Wincompatible-library-redeclaration]
      int ldexp (void);
          ^
      _configtest.c:20:5: note: 'ldexp' is a builtin with type 'double (double, int)'
      20 warnings generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'sin' [-Wincompatible-library-redeclaration]
      int sin (void);
          ^
      _configtest.c:1:5: note: 'sin' is a builtin with type 'double (double)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cos' [-Wincompatible-library-redeclaration]
      int cos (void);
          ^
      _configtest.c:2:5: note: 'cos' is a builtin with type 'double (double)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'tan' [-Wincompatible-library-redeclaration]
      int tan (void);
          ^
      _configtest.c:3:5: note: 'tan' is a builtin with type 'double (double)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'sinh' [-Wincompatible-library-redeclaration]
      int sinh (void);
          ^
      _configtest.c:4:5: note: 'sinh' is a builtin with type 'double (double)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'cosh' [-Wincompatible-library-redeclaration]
      int cosh (void);
          ^
      _configtest.c:5:5: note: 'cosh' is a builtin with type 'double (double)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'tanh' [-Wincompatible-library-redeclaration]
      int tanh (void);
          ^
      _configtest.c:6:5: note: 'tanh' is a builtin with type 'double (double)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'fabs' [-Wincompatible-library-redeclaration]
      int fabs (void);
          ^
      _configtest.c:7:5: note: 'fabs' is a builtin with type 'double (double)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'floor' [-Wincompatible-library-redeclaration]
      int floor (void);
          ^
      _configtest.c:8:5: note: 'floor' is a builtin with type 'double (double)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ceil' [-Wincompatible-library-redeclaration]
      int ceil (void);
          ^
      _configtest.c:9:5: note: 'ceil' is a builtin with type 'double (double)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'sqrt' [-Wincompatible-library-redeclaration]
      int sqrt (void);
          ^
      _configtest.c:10:5: note: 'sqrt' is a builtin with type 'double (double)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'log10' [-Wincompatible-library-redeclaration]
      int log10 (void);
          ^
      _configtest.c:11:5: note: 'log10' is a builtin with type 'double (double)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'log' [-Wincompatible-library-redeclaration]
      int log (void);
          ^
      _configtest.c:12:5: note: 'log' is a builtin with type 'double (double)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
      int exp (void);
          ^
      _configtest.c:13:5: note: 'exp' is a builtin with type 'double (double)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'asin' [-Wincompatible-library-redeclaration]
      int asin (void);
          ^
      _configtest.c:14:5: note: 'asin' is a builtin with type 'double (double)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'acos' [-Wincompatible-library-redeclaration]
      int acos (void);
          ^
      _configtest.c:15:5: note: 'acos' is a builtin with type 'double (double)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'atan' [-Wincompatible-library-redeclaration]
      int atan (void);
          ^
      _configtest.c:16:5: note: 'atan' is a builtin with type 'double (double)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'fmod' [-Wincompatible-library-redeclaration]
      int fmod (void);
          ^
      _configtest.c:17:5: note: 'fmod' is a builtin with type 'double (double, double)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'modf' [-Wincompatible-library-redeclaration]
      int modf (void);
          ^
      _configtest.c:18:5: note: 'modf' is a builtin with type 'double (double, double *)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'frexp' [-Wincompatible-library-redeclaration]
      int frexp (void);
          ^
      _configtest.c:19:5: note: 'frexp' is a builtin with type 'double (double, int *)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'ldexp' [-Wincompatible-library-redeclaration]
      int ldexp (void);
          ^
      _configtest.c:20:5: note: 'ldexp' is a builtin with type 'double (double, int)'
      20 warnings generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'rint' [-Wincompatible-library-redeclaration]
      int rint (void);
          ^
      _configtest.c:1:5: note: 'rint' is a builtin with type 'double (double)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'trunc' [-Wincompatible-library-redeclaration]
      int trunc (void);
          ^
      _configtest.c:2:5: note: 'trunc' is a builtin with type 'double (double)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'exp2' [-Wincompatible-library-redeclaration]
      int exp2 (void);
          ^
      _configtest.c:3:5: note: 'exp2' is a builtin with type 'double (double)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'log2' [-Wincompatible-library-redeclaration]
      int log2 (void);
          ^
      _configtest.c:4:5: note: 'log2' is a builtin with type 'double (double)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'atan2' [-Wincompatible-library-redeclaration]
      int atan2 (void);
          ^
      _configtest.c:5:5: note: 'atan2' is a builtin with type 'double (double, double)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'pow' [-Wincompatible-library-redeclaration]
      int pow (void);
          ^
      _configtest.c:6:5: note: 'pow' is a builtin with type 'double (double, double)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'nextafter' [-Wincompatible-library-redeclaration]
      int nextafter (void);
          ^
      _configtest.c:7:5: note: 'nextafter' is a builtin with type 'double (double, double)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'strtoll' [-Wincompatible-library-redeclaration]
      int strtoll (void);
          ^
      _configtest.c:8:5: note: 'strtoll' is a builtin with type 'long long (const char *, char **, int)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'strtoull' [-Wincompatible-library-redeclaration]
      int strtoull (void);
          ^
      _configtest.c:9:5: note: 'strtoull' is a builtin with type 'unsigned long long (const char *, char **, int)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'cbrt' [-Wincompatible-library-redeclaration]
      int cbrt (void);
          ^
      _configtest.c:10:5: note: 'cbrt' is a builtin with type 'double (double)'
      10 warnings generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'rint' [-Wincompatible-library-redeclaration]
      int rint (void);
          ^
      _configtest.c:1:5: note: 'rint' is a builtin with type 'double (double)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'trunc' [-Wincompatible-library-redeclaration]
      int trunc (void);
          ^
      _configtest.c:2:5: note: 'trunc' is a builtin with type 'double (double)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'exp2' [-Wincompatible-library-redeclaration]
      int exp2 (void);
          ^
      _configtest.c:3:5: note: 'exp2' is a builtin with type 'double (double)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'log2' [-Wincompatible-library-redeclaration]
      int log2 (void);
          ^
      _configtest.c:4:5: note: 'log2' is a builtin with type 'double (double)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'atan2' [-Wincompatible-library-redeclaration]
      int atan2 (void);
          ^
      _configtest.c:5:5: note: 'atan2' is a builtin with type 'double (double, double)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'pow' [-Wincompatible-library-redeclaration]
      int pow (void);
          ^
      _configtest.c:6:5: note: 'pow' is a builtin with type 'double (double, double)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'nextafter' [-Wincompatible-library-redeclaration]
      int nextafter (void);
          ^
      _configtest.c:7:5: note: 'nextafter' is a builtin with type 'double (double, double)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'strtoll' [-Wincompatible-library-redeclaration]
      int strtoll (void);
          ^
      _configtest.c:8:5: note: 'strtoll' is a builtin with type 'long long (const char *, char **, int)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'strtoull' [-Wincompatible-library-redeclaration]
      int strtoull (void);
          ^
      _configtest.c:9:5: note: 'strtoull' is a builtin with type 'unsigned long long (const char *, char **, int)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'cbrt' [-Wincompatible-library-redeclaration]
      int cbrt (void);
          ^
      _configtest.c:10:5: note: 'cbrt' is a builtin with type 'double (double)'
      10 warnings generated.
      clang _configtest.o -o _configtest
      Undefined symbols for architecture arm64:
        "_fallocate", referenced from:
            _main in _configtest.o
      ld: symbol(s) not found for architecture arm64
      clang: error: linker command failed with exit code 1 (use -v to see invocation)
      failure.
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'rint' [-Wincompatible-library-redeclaration]
      int rint (void);
          ^
      _configtest.c:1:5: note: 'rint' is a builtin with type 'double (double)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'rint' [-Wincompatible-library-redeclaration]
      int rint (void);
          ^
      _configtest.c:1:5: note: 'rint' is a builtin with type 'double (double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'trunc' [-Wincompatible-library-redeclaration]
      int trunc (void);
          ^
      _configtest.c:1:5: note: 'trunc' is a builtin with type 'double (double)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'trunc' [-Wincompatible-library-redeclaration]
      int trunc (void);
          ^
      _configtest.c:1:5: note: 'trunc' is a builtin with type 'double (double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp2' [-Wincompatible-library-redeclaration]
      int exp2 (void);
          ^
      _configtest.c:1:5: note: 'exp2' is a builtin with type 'double (double)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp2' [-Wincompatible-library-redeclaration]
      int exp2 (void);
          ^
      _configtest.c:1:5: note: 'exp2' is a builtin with type 'double (double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'log2' [-Wincompatible-library-redeclaration]
      int log2 (void);
          ^
      _configtest.c:1:5: note: 'log2' is a builtin with type 'double (double)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'log2' [-Wincompatible-library-redeclaration]
      int log2 (void);
          ^
      _configtest.c:1:5: note: 'log2' is a builtin with type 'double (double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'atan2' [-Wincompatible-library-redeclaration]
      int atan2 (void);
          ^
      _configtest.c:1:5: note: 'atan2' is a builtin with type 'double (double, double)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'atan2' [-Wincompatible-library-redeclaration]
      int atan2 (void);
          ^
      _configtest.c:1:5: note: 'atan2' is a builtin with type 'double (double, double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'pow' [-Wincompatible-library-redeclaration]
      int pow (void);
          ^
      _configtest.c:1:5: note: 'pow' is a builtin with type 'double (double, double)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'pow' [-Wincompatible-library-redeclaration]
      int pow (void);
          ^
      _configtest.c:1:5: note: 'pow' is a builtin with type 'double (double, double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'nextafter' [-Wincompatible-library-redeclaration]
      int nextafter (void);
          ^
      _configtest.c:1:5: note: 'nextafter' is a builtin with type 'double (double, double)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'nextafter' [-Wincompatible-library-redeclaration]
      int nextafter (void);
          ^
      _configtest.c:1:5: note: 'nextafter' is a builtin with type 'double (double, double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'strtoll' [-Wincompatible-library-redeclaration]
      int strtoll (void);
          ^
      _configtest.c:1:5: note: 'strtoll' is a builtin with type 'long long (const char *, char **, int)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'strtoll' [-Wincompatible-library-redeclaration]
      int strtoll (void);
          ^
      _configtest.c:1:5: note: 'strtoll' is a builtin with type 'long long (const char *, char **, int)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'strtoull' [-Wincompatible-library-redeclaration]
      int strtoull (void);
          ^
      _configtest.c:1:5: note: 'strtoull' is a builtin with type 'unsigned long long (const char *, char **, int)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'strtoull' [-Wincompatible-library-redeclaration]
      int strtoull (void);
          ^
      _configtest.c:1:5: note: 'strtoull' is a builtin with type 'unsigned long long (const char *, char **, int)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'cbrt' [-Wincompatible-library-redeclaration]
      int cbrt (void);
          ^
      _configtest.c:1:5: note: 'cbrt' is a builtin with type 'double (double)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'cbrt' [-Wincompatible-library-redeclaration]
      int cbrt (void);
          ^
      _configtest.c:1:5: note: 'cbrt' is a builtin with type 'double (double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      clang _configtest.o -o _configtest
      Undefined symbols for architecture arm64:
        "_fallocate", referenced from:
            _main in _configtest.o
      ld: symbol(s) not found for architecture arm64
      clang: error: linker command failed with exit code 1 (use -v to see invocation)
      failure.
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      In file included from _configtest.c:1:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/xmmintrin.h:13:
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:50:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:129:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:159:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:189:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:216:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:239:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:260:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:287:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:310:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:331:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckldq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:352:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:373:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:394:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddd((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:416:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:439:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:461:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:483:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:504:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:525:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      fatal error: too many errors emitted, stopping now [-ferror-limit=]
      20 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      In file included from _configtest.c:1:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/emmintrin.h:13:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/xmmintrin.h:13:
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:50:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:129:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:159:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:189:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:216:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:239:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:260:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:287:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:310:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:331:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckldq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:352:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:373:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:394:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddd((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:416:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:439:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:461:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:483:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:504:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:525:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      fatal error: too many errors emitted, stopping now [-ferror-limit=]
      20 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      In file included from _configtest.c:1:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/immintrin.h:15:
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:50:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:129:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:159:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:189:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:216:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:239:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:260:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:287:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:310:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:331:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckldq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:352:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:373:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:394:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddd((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:416:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:439:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:461:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:483:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:504:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:525:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      fatal error: too many errors emitted, stopping now [-ferror-limit=]
      20 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:10: fatal error: 'features.h' file not found
      #include <features.h>
               ^~~~~~~~~~~~
      1 error generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_isnan(5.);
        ^~~~~~~~~~~~~~~ ~~
      1 warning generated.
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_isnan(5.);
        ^~~~~~~~~~~~~~~ ~~
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_isinf(5.);
        ^~~~~~~~~~~~~~~ ~~
      1 warning generated.
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_isinf(5.);
        ^~~~~~~~~~~~~~~ ~~
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_isfinite(5.);
        ^~~~~~~~~~~~~~~~~~ ~~
      1 warning generated.
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_isfinite(5.);
        ^~~~~~~~~~~~~~~~~~ ~~
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_bswap32(5u);
        ^~~~~~~~~~~~~~~~~ ~~
      1 warning generated.
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_bswap32(5u);
        ^~~~~~~~~~~~~~~~~ ~~
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_bswap64(5u);
        ^~~~~~~~~~~~~~~~~ ~~
      1 warning generated.
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_bswap64(5u);
        ^~~~~~~~~~~~~~~~~ ~~
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_expect(5, 0);
        ^~~~~~~~~~~~~~~~ ~~~~
      1 warning generated.
      _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
        __builtin_expect(5, 0);
        ^~~~~~~~~~~~~~~~ ~~~~
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:7:20: error: use of unknown builtin '__builtin_cpu_supports' [-Wimplicit-function-declaration]
        volatile int r = __builtin_cpu_supports("sse");
                         ^
      _configtest.c:7:16: warning: unused variable 'r' [-Wunused-variable]
        volatile int r = __builtin_cpu_supports("sse");
                     ^
      1 warning and 1 error generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:7:20: error: use of unknown builtin '__builtin_cpu_supports' [-Wimplicit-function-declaration]
        volatile int r = __builtin_cpu_supports("avx512f");
                         ^
      _configtest.c:7:16: warning: unused variable 'r' [-Wunused-variable]
        volatile int r = __builtin_cpu_supports("avx512f");
                     ^
      1 warning and 1 error generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      In file included from _configtest.c:1:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/emmintrin.h:13:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/xmmintrin.h:13:
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:50:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:129:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:159:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:189:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:216:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:239:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:260:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:287:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:310:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:331:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckldq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:352:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:373:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:394:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddd((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:416:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:439:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:461:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:483:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:504:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:525:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      fatal error: too many errors emitted, stopping now [-ferror-limit=]
      20 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      In file included from _configtest.c:1:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/xmmintrin.h:13:
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:50:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:129:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:159:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:189:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:216:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:239:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:260:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:287:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:310:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:331:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckldq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:352:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:373:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:394:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddd((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:416:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:439:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:461:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:483:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:504:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:525:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      fatal error: too many errors emitted, stopping now [-ferror-limit=]
      20 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      In file included from _configtest.c:1:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/xmmintrin.h:13:
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:50:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:129:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:159:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:189:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:216:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:239:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:260:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:287:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:310:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:331:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckldq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:352:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:373:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:394:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddd((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:416:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:439:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:461:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:483:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:504:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:525:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      fatal error: too many errors emitted, stopping now [-ferror-limit=]
      20 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      In file included from _configtest.c:1:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/emmintrin.h:13:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/xmmintrin.h:13:
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:50:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:129:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:159:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:189:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:216:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:239:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:260:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:287:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:310:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:331:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckldq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:352:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:373:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:394:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddd((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:416:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:439:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:461:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:483:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:504:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:525:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      fatal error: too many errors emitted, stopping now [-ferror-limit=]
      20 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:7:20: error: unknown token in expression
        __asm__ volatile("vpand %xmm1, %xmm2, %xmm3");
                         ^
      <inline asm>:1:8: note: instantiated into assembly here
              vpand %xmm1, %xmm2, %xmm3
                    ^
      _configtest.c:7:20: error: invalid operand
        __asm__ volatile("vpand %xmm1, %xmm2, %xmm3");
                         ^
      <inline asm>:1:8: note: instantiated into assembly here
              vpand %xmm1, %xmm2, %xmm3
                    ^
      2 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:7:20: error: unknown token in expression
        __asm__ volatile("vpand %ymm1, %ymm2, %ymm3");
                         ^
      <inline asm>:1:8: note: instantiated into assembly here
              vpand %ymm1, %ymm2, %ymm3
                    ^
      _configtest.c:7:20: error: invalid operand
        __asm__ volatile("vpand %ymm1, %ymm2, %ymm3");
                         ^
      <inline asm>:1:8: note: instantiated into assembly here
              vpand %ymm1, %ymm2, %ymm3
                    ^
      2 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:7:20: error: unknown token in expression
        __asm__ volatile("vpaddd %zmm1, %zmm2, %zmm3");
                         ^
      <inline asm>:1:9: note: instantiated into assembly here
              vpaddd %zmm1, %zmm2, %zmm3
                     ^
      _configtest.c:7:20: error: invalid operand
        __asm__ volatile("vpaddd %zmm1, %zmm2, %zmm3");
                         ^
      <inline asm>:1:9: note: instantiated into assembly here
              vpaddd %zmm1, %zmm2, %zmm3
                     ^
      2 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:7:20: error: unrecognized instruction mnemonic
        __asm__ volatile("xgetbv");
                         ^
      <inline asm>:1:2: note: instantiated into assembly here
              xgetbv
              ^
      1 error generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:20: error: unknown attribute 'optimize' ignored [-Werror,-Wunknown-attributes]
      int __attribute__((optimize("unroll-loops"))) attribute_optimize_unroll_loops(void*);
                         ^
      1 error generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:20: error: unknown attribute 'optimize' ignored [-Werror,-Wunknown-attributes]
      int __attribute__((optimize("O3"))) attribute_optimize_opt_3(void*);
                         ^
      1 error generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      In file included from _configtest.c:2:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/immintrin.h:15:
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:50:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:129:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:159:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:189:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:216:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:239:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:260:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:287:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:310:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:331:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckldq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:352:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:373:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:394:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddd((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:416:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:439:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:461:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:483:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:504:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:525:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      fatal error: too many errors emitted, stopping now [-ferror-limit=]
      20 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      In file included from _configtest.c:2:
      In file included from /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/immintrin.h:15:
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:50:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:129:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:159:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:189:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:216:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:239:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:260:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:287:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:310:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpcklwd((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:331:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_punpckldq((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:352:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:373:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:394:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddd((__v2si)__m1, (__v2si)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:416:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:439:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddsw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:461:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:483:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_paddusw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:504:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubb((__v8qi)__m1, (__v8qi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      /Library/Developer/CommandLineTools/usr/lib/clang/12.0.5/include/mmintrin.h:525:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
          return (__m64)__builtin_ia32_psubw((__v4hi)__m1, (__v4hi)__m2);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      fatal error: too many errors emitted, stopping now [-ferror-limit=]
      20 errors generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:5:24: error: expected function body after function declarator
      int __declspec(thread) foo;
                             ^
      1 error generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'sinf' [-Wincompatible-library-redeclaration]
      int sinf (void);
          ^
      _configtest.c:1:5: note: 'sinf' is a builtin with type 'float (float)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cosf' [-Wincompatible-library-redeclaration]
      int cosf (void);
          ^
      _configtest.c:2:5: note: 'cosf' is a builtin with type 'float (float)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'tanf' [-Wincompatible-library-redeclaration]
      int tanf (void);
          ^
      _configtest.c:3:5: note: 'tanf' is a builtin with type 'float (float)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'sinhf' [-Wincompatible-library-redeclaration]
      int sinhf (void);
          ^
      _configtest.c:4:5: note: 'sinhf' is a builtin with type 'float (float)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'coshf' [-Wincompatible-library-redeclaration]
      int coshf (void);
          ^
      _configtest.c:5:5: note: 'coshf' is a builtin with type 'float (float)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'tanhf' [-Wincompatible-library-redeclaration]
      int tanhf (void);
          ^
      _configtest.c:6:5: note: 'tanhf' is a builtin with type 'float (float)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'fabsf' [-Wincompatible-library-redeclaration]
      int fabsf (void);
          ^
      _configtest.c:7:5: note: 'fabsf' is a builtin with type 'float (float)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'floorf' [-Wincompatible-library-redeclaration]
      int floorf (void);
          ^
      _configtest.c:8:5: note: 'floorf' is a builtin with type 'float (float)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ceilf' [-Wincompatible-library-redeclaration]
      int ceilf (void);
          ^
      _configtest.c:9:5: note: 'ceilf' is a builtin with type 'float (float)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'rintf' [-Wincompatible-library-redeclaration]
      int rintf (void);
          ^
      _configtest.c:10:5: note: 'rintf' is a builtin with type 'float (float)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'truncf' [-Wincompatible-library-redeclaration]
      int truncf (void);
          ^
      _configtest.c:11:5: note: 'truncf' is a builtin with type 'float (float)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'sqrtf' [-Wincompatible-library-redeclaration]
      int sqrtf (void);
          ^
      _configtest.c:12:5: note: 'sqrtf' is a builtin with type 'float (float)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'log10f' [-Wincompatible-library-redeclaration]
      int log10f (void);
          ^
      _configtest.c:13:5: note: 'log10f' is a builtin with type 'float (float)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'logf' [-Wincompatible-library-redeclaration]
      int logf (void);
          ^
      _configtest.c:14:5: note: 'logf' is a builtin with type 'float (float)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'log1pf' [-Wincompatible-library-redeclaration]
      int log1pf (void);
          ^
      _configtest.c:15:5: note: 'log1pf' is a builtin with type 'float (float)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'expf' [-Wincompatible-library-redeclaration]
      int expf (void);
          ^
      _configtest.c:16:5: note: 'expf' is a builtin with type 'float (float)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'expm1f' [-Wincompatible-library-redeclaration]
      int expm1f (void);
          ^
      _configtest.c:17:5: note: 'expm1f' is a builtin with type 'float (float)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'asinf' [-Wincompatible-library-redeclaration]
      int asinf (void);
          ^
      _configtest.c:18:5: note: 'asinf' is a builtin with type 'float (float)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'acosf' [-Wincompatible-library-redeclaration]
      int acosf (void);
          ^
      _configtest.c:19:5: note: 'acosf' is a builtin with type 'float (float)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'atanf' [-Wincompatible-library-redeclaration]
      int atanf (void);
          ^
      _configtest.c:20:5: note: 'atanf' is a builtin with type 'float (float)'
      _configtest.c:21:5: warning: incompatible redeclaration of library function 'asinhf' [-Wincompatible-library-redeclaration]
      int asinhf (void);
          ^
      _configtest.c:21:5: note: 'asinhf' is a builtin with type 'float (float)'
      _configtest.c:22:5: warning: incompatible redeclaration of library function 'acoshf' [-Wincompatible-library-redeclaration]
      int acoshf (void);
          ^
      _configtest.c:22:5: note: 'acoshf' is a builtin with type 'float (float)'
      _configtest.c:23:5: warning: incompatible redeclaration of library function 'atanhf' [-Wincompatible-library-redeclaration]
      int atanhf (void);
          ^
      _configtest.c:23:5: note: 'atanhf' is a builtin with type 'float (float)'
      _configtest.c:24:5: warning: incompatible redeclaration of library function 'hypotf' [-Wincompatible-library-redeclaration]
      int hypotf (void);
          ^
      _configtest.c:24:5: note: 'hypotf' is a builtin with type 'float (float, float)'
      _configtest.c:25:5: warning: incompatible redeclaration of library function 'atan2f' [-Wincompatible-library-redeclaration]
      int atan2f (void);
          ^
      _configtest.c:25:5: note: 'atan2f' is a builtin with type 'float (float, float)'
      _configtest.c:26:5: warning: incompatible redeclaration of library function 'powf' [-Wincompatible-library-redeclaration]
      int powf (void);
          ^
      _configtest.c:26:5: note: 'powf' is a builtin with type 'float (float, float)'
      _configtest.c:27:5: warning: incompatible redeclaration of library function 'fmodf' [-Wincompatible-library-redeclaration]
      int fmodf (void);
          ^
      _configtest.c:27:5: note: 'fmodf' is a builtin with type 'float (float, float)'
      _configtest.c:28:5: warning: incompatible redeclaration of library function 'modff' [-Wincompatible-library-redeclaration]
      int modff (void);
          ^
      _configtest.c:28:5: note: 'modff' is a builtin with type 'float (float, float *)'
      _configtest.c:29:5: warning: incompatible redeclaration of library function 'frexpf' [-Wincompatible-library-redeclaration]
      int frexpf (void);
          ^
      _configtest.c:29:5: note: 'frexpf' is a builtin with type 'float (float, int *)'
      _configtest.c:30:5: warning: incompatible redeclaration of library function 'ldexpf' [-Wincompatible-library-redeclaration]
      int ldexpf (void);
          ^
      _configtest.c:30:5: note: 'ldexpf' is a builtin with type 'float (float, int)'
      _configtest.c:31:5: warning: incompatible redeclaration of library function 'exp2f' [-Wincompatible-library-redeclaration]
      int exp2f (void);
          ^
      _configtest.c:31:5: note: 'exp2f' is a builtin with type 'float (float)'
      _configtest.c:32:5: warning: incompatible redeclaration of library function 'log2f' [-Wincompatible-library-redeclaration]
      int log2f (void);
          ^
      _configtest.c:32:5: note: 'log2f' is a builtin with type 'float (float)'
      _configtest.c:33:5: warning: incompatible redeclaration of library function 'copysignf' [-Wincompatible-library-redeclaration]
      int copysignf (void);
          ^
      _configtest.c:33:5: note: 'copysignf' is a builtin with type 'float (float, float)'
      _configtest.c:34:5: warning: incompatible redeclaration of library function 'nextafterf' [-Wincompatible-library-redeclaration]
      int nextafterf (void);
          ^
      _configtest.c:34:5: note: 'nextafterf' is a builtin with type 'float (float, float)'
      _configtest.c:35:5: warning: incompatible redeclaration of library function 'cbrtf' [-Wincompatible-library-redeclaration]
      int cbrtf (void);
          ^
      _configtest.c:35:5: note: 'cbrtf' is a builtin with type 'float (float)'
      35 warnings generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'sinf' [-Wincompatible-library-redeclaration]
      int sinf (void);
          ^
      _configtest.c:1:5: note: 'sinf' is a builtin with type 'float (float)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cosf' [-Wincompatible-library-redeclaration]
      int cosf (void);
          ^
      _configtest.c:2:5: note: 'cosf' is a builtin with type 'float (float)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'tanf' [-Wincompatible-library-redeclaration]
      int tanf (void);
          ^
      _configtest.c:3:5: note: 'tanf' is a builtin with type 'float (float)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'sinhf' [-Wincompatible-library-redeclaration]
      int sinhf (void);
          ^
      _configtest.c:4:5: note: 'sinhf' is a builtin with type 'float (float)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'coshf' [-Wincompatible-library-redeclaration]
      int coshf (void);
          ^
      _configtest.c:5:5: note: 'coshf' is a builtin with type 'float (float)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'tanhf' [-Wincompatible-library-redeclaration]
      int tanhf (void);
          ^
      _configtest.c:6:5: note: 'tanhf' is a builtin with type 'float (float)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'fabsf' [-Wincompatible-library-redeclaration]
      int fabsf (void);
          ^
      _configtest.c:7:5: note: 'fabsf' is a builtin with type 'float (float)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'floorf' [-Wincompatible-library-redeclaration]
      int floorf (void);
          ^
      _configtest.c:8:5: note: 'floorf' is a builtin with type 'float (float)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ceilf' [-Wincompatible-library-redeclaration]
      int ceilf (void);
          ^
      _configtest.c:9:5: note: 'ceilf' is a builtin with type 'float (float)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'rintf' [-Wincompatible-library-redeclaration]
      int rintf (void);
          ^
      _configtest.c:10:5: note: 'rintf' is a builtin with type 'float (float)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'truncf' [-Wincompatible-library-redeclaration]
      int truncf (void);
          ^
      _configtest.c:11:5: note: 'truncf' is a builtin with type 'float (float)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'sqrtf' [-Wincompatible-library-redeclaration]
      int sqrtf (void);
          ^
      _configtest.c:12:5: note: 'sqrtf' is a builtin with type 'float (float)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'log10f' [-Wincompatible-library-redeclaration]
      int log10f (void);
          ^
      _configtest.c:13:5: note: 'log10f' is a builtin with type 'float (float)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'logf' [-Wincompatible-library-redeclaration]
      int logf (void);
          ^
      _configtest.c:14:5: note: 'logf' is a builtin with type 'float (float)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'log1pf' [-Wincompatible-library-redeclaration]
      int log1pf (void);
          ^
      _configtest.c:15:5: note: 'log1pf' is a builtin with type 'float (float)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'expf' [-Wincompatible-library-redeclaration]
      int expf (void);
          ^
      _configtest.c:16:5: note: 'expf' is a builtin with type 'float (float)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'expm1f' [-Wincompatible-library-redeclaration]
      int expm1f (void);
          ^
      _configtest.c:17:5: note: 'expm1f' is a builtin with type 'float (float)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'asinf' [-Wincompatible-library-redeclaration]
      int asinf (void);
          ^
      _configtest.c:18:5: note: 'asinf' is a builtin with type 'float (float)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'acosf' [-Wincompatible-library-redeclaration]
      int acosf (void);
          ^
      _configtest.c:19:5: note: 'acosf' is a builtin with type 'float (float)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'atanf' [-Wincompatible-library-redeclaration]
      int atanf (void);
          ^
      _configtest.c:20:5: note: 'atanf' is a builtin with type 'float (float)'
      _configtest.c:21:5: warning: incompatible redeclaration of library function 'asinhf' [-Wincompatible-library-redeclaration]
      int asinhf (void);
          ^
      _configtest.c:21:5: note: 'asinhf' is a builtin with type 'float (float)'
      _configtest.c:22:5: warning: incompatible redeclaration of library function 'acoshf' [-Wincompatible-library-redeclaration]
      int acoshf (void);
          ^
      _configtest.c:22:5: note: 'acoshf' is a builtin with type 'float (float)'
      _configtest.c:23:5: warning: incompatible redeclaration of library function 'atanhf' [-Wincompatible-library-redeclaration]
      int atanhf (void);
          ^
      _configtest.c:23:5: note: 'atanhf' is a builtin with type 'float (float)'
      _configtest.c:24:5: warning: incompatible redeclaration of library function 'hypotf' [-Wincompatible-library-redeclaration]
      int hypotf (void);
          ^
      _configtest.c:24:5: note: 'hypotf' is a builtin with type 'float (float, float)'
      _configtest.c:25:5: warning: incompatible redeclaration of library function 'atan2f' [-Wincompatible-library-redeclaration]
      int atan2f (void);
          ^
      _configtest.c:25:5: note: 'atan2f' is a builtin with type 'float (float, float)'
      _configtest.c:26:5: warning: incompatible redeclaration of library function 'powf' [-Wincompatible-library-redeclaration]
      int powf (void);
          ^
      _configtest.c:26:5: note: 'powf' is a builtin with type 'float (float, float)'
      _configtest.c:27:5: warning: incompatible redeclaration of library function 'fmodf' [-Wincompatible-library-redeclaration]
      int fmodf (void);
          ^
      _configtest.c:27:5: note: 'fmodf' is a builtin with type 'float (float, float)'
      _configtest.c:28:5: warning: incompatible redeclaration of library function 'modff' [-Wincompatible-library-redeclaration]
      int modff (void);
          ^
      _configtest.c:28:5: note: 'modff' is a builtin with type 'float (float, float *)'
      _configtest.c:29:5: warning: incompatible redeclaration of library function 'frexpf' [-Wincompatible-library-redeclaration]
      int frexpf (void);
          ^
      _configtest.c:29:5: note: 'frexpf' is a builtin with type 'float (float, int *)'
      _configtest.c:30:5: warning: incompatible redeclaration of library function 'ldexpf' [-Wincompatible-library-redeclaration]
      int ldexpf (void);
          ^
      _configtest.c:30:5: note: 'ldexpf' is a builtin with type 'float (float, int)'
      _configtest.c:31:5: warning: incompatible redeclaration of library function 'exp2f' [-Wincompatible-library-redeclaration]
      int exp2f (void);
          ^
      _configtest.c:31:5: note: 'exp2f' is a builtin with type 'float (float)'
      _configtest.c:32:5: warning: incompatible redeclaration of library function 'log2f' [-Wincompatible-library-redeclaration]
      int log2f (void);
          ^
      _configtest.c:32:5: note: 'log2f' is a builtin with type 'float (float)'
      _configtest.c:33:5: warning: incompatible redeclaration of library function 'copysignf' [-Wincompatible-library-redeclaration]
      int copysignf (void);
          ^
      _configtest.c:33:5: note: 'copysignf' is a builtin with type 'float (float, float)'
      _configtest.c:34:5: warning: incompatible redeclaration of library function 'nextafterf' [-Wincompatible-library-redeclaration]
      int nextafterf (void);
          ^
      _configtest.c:34:5: note: 'nextafterf' is a builtin with type 'float (float, float)'
      _configtest.c:35:5: warning: incompatible redeclaration of library function 'cbrtf' [-Wincompatible-library-redeclaration]
      int cbrtf (void);
          ^
      _configtest.c:35:5: note: 'cbrtf' is a builtin with type 'float (float)'
      35 warnings generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'sinl' [-Wincompatible-library-redeclaration]
      int sinl (void);
          ^
      _configtest.c:1:5: note: 'sinl' is a builtin with type 'long double (long double)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cosl' [-Wincompatible-library-redeclaration]
      int cosl (void);
          ^
      _configtest.c:2:5: note: 'cosl' is a builtin with type 'long double (long double)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'tanl' [-Wincompatible-library-redeclaration]
      int tanl (void);
          ^
      _configtest.c:3:5: note: 'tanl' is a builtin with type 'long double (long double)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'sinhl' [-Wincompatible-library-redeclaration]
      int sinhl (void);
          ^
      _configtest.c:4:5: note: 'sinhl' is a builtin with type 'long double (long double)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'coshl' [-Wincompatible-library-redeclaration]
      int coshl (void);
          ^
      _configtest.c:5:5: note: 'coshl' is a builtin with type 'long double (long double)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'tanhl' [-Wincompatible-library-redeclaration]
      int tanhl (void);
          ^
      _configtest.c:6:5: note: 'tanhl' is a builtin with type 'long double (long double)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'fabsl' [-Wincompatible-library-redeclaration]
      int fabsl (void);
          ^
      _configtest.c:7:5: note: 'fabsl' is a builtin with type 'long double (long double)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'floorl' [-Wincompatible-library-redeclaration]
      int floorl (void);
          ^
      _configtest.c:8:5: note: 'floorl' is a builtin with type 'long double (long double)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ceill' [-Wincompatible-library-redeclaration]
      int ceill (void);
          ^
      _configtest.c:9:5: note: 'ceill' is a builtin with type 'long double (long double)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'rintl' [-Wincompatible-library-redeclaration]
      int rintl (void);
          ^
      _configtest.c:10:5: note: 'rintl' is a builtin with type 'long double (long double)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'truncl' [-Wincompatible-library-redeclaration]
      int truncl (void);
          ^
      _configtest.c:11:5: note: 'truncl' is a builtin with type 'long double (long double)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'sqrtl' [-Wincompatible-library-redeclaration]
      int sqrtl (void);
          ^
      _configtest.c:12:5: note: 'sqrtl' is a builtin with type 'long double (long double)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'log10l' [-Wincompatible-library-redeclaration]
      int log10l (void);
          ^
      _configtest.c:13:5: note: 'log10l' is a builtin with type 'long double (long double)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'logl' [-Wincompatible-library-redeclaration]
      int logl (void);
          ^
      _configtest.c:14:5: note: 'logl' is a builtin with type 'long double (long double)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'log1pl' [-Wincompatible-library-redeclaration]
      int log1pl (void);
          ^
      _configtest.c:15:5: note: 'log1pl' is a builtin with type 'long double (long double)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'expl' [-Wincompatible-library-redeclaration]
      int expl (void);
          ^
      _configtest.c:16:5: note: 'expl' is a builtin with type 'long double (long double)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'expm1l' [-Wincompatible-library-redeclaration]
      int expm1l (void);
          ^
      _configtest.c:17:5: note: 'expm1l' is a builtin with type 'long double (long double)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'asinl' [-Wincompatible-library-redeclaration]
      int asinl (void);
          ^
      _configtest.c:18:5: note: 'asinl' is a builtin with type 'long double (long double)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'acosl' [-Wincompatible-library-redeclaration]
      int acosl (void);
          ^
      _configtest.c:19:5: note: 'acosl' is a builtin with type 'long double (long double)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'atanl' [-Wincompatible-library-redeclaration]
      int atanl (void);
          ^
      _configtest.c:20:5: note: 'atanl' is a builtin with type 'long double (long double)'
      _configtest.c:21:5: warning: incompatible redeclaration of library function 'asinhl' [-Wincompatible-library-redeclaration]
      int asinhl (void);
          ^
      _configtest.c:21:5: note: 'asinhl' is a builtin with type 'long double (long double)'
      _configtest.c:22:5: warning: incompatible redeclaration of library function 'acoshl' [-Wincompatible-library-redeclaration]
      int acoshl (void);
          ^
      _configtest.c:22:5: note: 'acoshl' is a builtin with type 'long double (long double)'
      _configtest.c:23:5: warning: incompatible redeclaration of library function 'atanhl' [-Wincompatible-library-redeclaration]
      int atanhl (void);
          ^
      _configtest.c:23:5: note: 'atanhl' is a builtin with type 'long double (long double)'
      _configtest.c:24:5: warning: incompatible redeclaration of library function 'hypotl' [-Wincompatible-library-redeclaration]
      int hypotl (void);
          ^
      _configtest.c:24:5: note: 'hypotl' is a builtin with type 'long double (long double, long double)'
      _configtest.c:25:5: warning: incompatible redeclaration of library function 'atan2l' [-Wincompatible-library-redeclaration]
      int atan2l (void);
          ^
      _configtest.c:25:5: note: 'atan2l' is a builtin with type 'long double (long double, long double)'
      _configtest.c:26:5: warning: incompatible redeclaration of library function 'powl' [-Wincompatible-library-redeclaration]
      int powl (void);
          ^
      _configtest.c:26:5: note: 'powl' is a builtin with type 'long double (long double, long double)'
      _configtest.c:27:5: warning: incompatible redeclaration of library function 'fmodl' [-Wincompatible-library-redeclaration]
      int fmodl (void);
          ^
      _configtest.c:27:5: note: 'fmodl' is a builtin with type 'long double (long double, long double)'
      _configtest.c:28:5: warning: incompatible redeclaration of library function 'modfl' [-Wincompatible-library-redeclaration]
      int modfl (void);
          ^
      _configtest.c:28:5: note: 'modfl' is a builtin with type 'long double (long double, long double *)'
      _configtest.c:29:5: warning: incompatible redeclaration of library function 'frexpl' [-Wincompatible-library-redeclaration]
      int frexpl (void);
          ^
      _configtest.c:29:5: note: 'frexpl' is a builtin with type 'long double (long double, int *)'
      _configtest.c:30:5: warning: incompatible redeclaration of library function 'ldexpl' [-Wincompatible-library-redeclaration]
      int ldexpl (void);
          ^
      _configtest.c:30:5: note: 'ldexpl' is a builtin with type 'long double (long double, int)'
      _configtest.c:31:5: warning: incompatible redeclaration of library function 'exp2l' [-Wincompatible-library-redeclaration]
      int exp2l (void);
          ^
      _configtest.c:31:5: note: 'exp2l' is a builtin with type 'long double (long double)'
      _configtest.c:32:5: warning: incompatible redeclaration of library function 'log2l' [-Wincompatible-library-redeclaration]
      int log2l (void);
          ^
      _configtest.c:32:5: note: 'log2l' is a builtin with type 'long double (long double)'
      _configtest.c:33:5: warning: incompatible redeclaration of library function 'copysignl' [-Wincompatible-library-redeclaration]
      int copysignl (void);
          ^
      _configtest.c:33:5: note: 'copysignl' is a builtin with type 'long double (long double, long double)'
      _configtest.c:34:5: warning: incompatible redeclaration of library function 'nextafterl' [-Wincompatible-library-redeclaration]
      int nextafterl (void);
          ^
      _configtest.c:34:5: note: 'nextafterl' is a builtin with type 'long double (long double, long double)'
      _configtest.c:35:5: warning: incompatible redeclaration of library function 'cbrtl' [-Wincompatible-library-redeclaration]
      int cbrtl (void);
          ^
      _configtest.c:35:5: note: 'cbrtl' is a builtin with type 'long double (long double)'
      35 warnings generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'sinl' [-Wincompatible-library-redeclaration]
      int sinl (void);
          ^
      _configtest.c:1:5: note: 'sinl' is a builtin with type 'long double (long double)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cosl' [-Wincompatible-library-redeclaration]
      int cosl (void);
          ^
      _configtest.c:2:5: note: 'cosl' is a builtin with type 'long double (long double)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'tanl' [-Wincompatible-library-redeclaration]
      int tanl (void);
          ^
      _configtest.c:3:5: note: 'tanl' is a builtin with type 'long double (long double)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'sinhl' [-Wincompatible-library-redeclaration]
      int sinhl (void);
          ^
      _configtest.c:4:5: note: 'sinhl' is a builtin with type 'long double (long double)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'coshl' [-Wincompatible-library-redeclaration]
      int coshl (void);
          ^
      _configtest.c:5:5: note: 'coshl' is a builtin with type 'long double (long double)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'tanhl' [-Wincompatible-library-redeclaration]
      int tanhl (void);
          ^
      _configtest.c:6:5: note: 'tanhl' is a builtin with type 'long double (long double)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'fabsl' [-Wincompatible-library-redeclaration]
      int fabsl (void);
          ^
      _configtest.c:7:5: note: 'fabsl' is a builtin with type 'long double (long double)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'floorl' [-Wincompatible-library-redeclaration]
      int floorl (void);
          ^
      _configtest.c:8:5: note: 'floorl' is a builtin with type 'long double (long double)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ceill' [-Wincompatible-library-redeclaration]
      int ceill (void);
          ^
      _configtest.c:9:5: note: 'ceill' is a builtin with type 'long double (long double)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'rintl' [-Wincompatible-library-redeclaration]
      int rintl (void);
          ^
      _configtest.c:10:5: note: 'rintl' is a builtin with type 'long double (long double)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'truncl' [-Wincompatible-library-redeclaration]
      int truncl (void);
          ^
      _configtest.c:11:5: note: 'truncl' is a builtin with type 'long double (long double)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'sqrtl' [-Wincompatible-library-redeclaration]
      int sqrtl (void);
          ^
      _configtest.c:12:5: note: 'sqrtl' is a builtin with type 'long double (long double)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'log10l' [-Wincompatible-library-redeclaration]
      int log10l (void);
          ^
      _configtest.c:13:5: note: 'log10l' is a builtin with type 'long double (long double)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'logl' [-Wincompatible-library-redeclaration]
      int logl (void);
          ^
      _configtest.c:14:5: note: 'logl' is a builtin with type 'long double (long double)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'log1pl' [-Wincompatible-library-redeclaration]
      int log1pl (void);
          ^
      _configtest.c:15:5: note: 'log1pl' is a builtin with type 'long double (long double)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'expl' [-Wincompatible-library-redeclaration]
      int expl (void);
          ^
      _configtest.c:16:5: note: 'expl' is a builtin with type 'long double (long double)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'expm1l' [-Wincompatible-library-redeclaration]
      int expm1l (void);
          ^
      _configtest.c:17:5: note: 'expm1l' is a builtin with type 'long double (long double)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'asinl' [-Wincompatible-library-redeclaration]
      int asinl (void);
          ^
      _configtest.c:18:5: note: 'asinl' is a builtin with type 'long double (long double)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'acosl' [-Wincompatible-library-redeclaration]
      int acosl (void);
          ^
      _configtest.c:19:5: note: 'acosl' is a builtin with type 'long double (long double)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'atanl' [-Wincompatible-library-redeclaration]
      int atanl (void);
          ^
      _configtest.c:20:5: note: 'atanl' is a builtin with type 'long double (long double)'
      _configtest.c:21:5: warning: incompatible redeclaration of library function 'asinhl' [-Wincompatible-library-redeclaration]
      int asinhl (void);
          ^
      _configtest.c:21:5: note: 'asinhl' is a builtin with type 'long double (long double)'
      _configtest.c:22:5: warning: incompatible redeclaration of library function 'acoshl' [-Wincompatible-library-redeclaration]
      int acoshl (void);
          ^
      _configtest.c:22:5: note: 'acoshl' is a builtin with type 'long double (long double)'
      _configtest.c:23:5: warning: incompatible redeclaration of library function 'atanhl' [-Wincompatible-library-redeclaration]
      int atanhl (void);
          ^
      _configtest.c:23:5: note: 'atanhl' is a builtin with type 'long double (long double)'
      _configtest.c:24:5: warning: incompatible redeclaration of library function 'hypotl' [-Wincompatible-library-redeclaration]
      int hypotl (void);
          ^
      _configtest.c:24:5: note: 'hypotl' is a builtin with type 'long double (long double, long double)'
      _configtest.c:25:5: warning: incompatible redeclaration of library function 'atan2l' [-Wincompatible-library-redeclaration]
      int atan2l (void);
          ^
      _configtest.c:25:5: note: 'atan2l' is a builtin with type 'long double (long double, long double)'
      _configtest.c:26:5: warning: incompatible redeclaration of library function 'powl' [-Wincompatible-library-redeclaration]
      int powl (void);
          ^
      _configtest.c:26:5: note: 'powl' is a builtin with type 'long double (long double, long double)'
      _configtest.c:27:5: warning: incompatible redeclaration of library function 'fmodl' [-Wincompatible-library-redeclaration]
      int fmodl (void);
          ^
      _configtest.c:27:5: note: 'fmodl' is a builtin with type 'long double (long double, long double)'
      _configtest.c:28:5: warning: incompatible redeclaration of library function 'modfl' [-Wincompatible-library-redeclaration]
      int modfl (void);
          ^
      _configtest.c:28:5: note: 'modfl' is a builtin with type 'long double (long double, long double *)'
      _configtest.c:29:5: warning: incompatible redeclaration of library function 'frexpl' [-Wincompatible-library-redeclaration]
      int frexpl (void);
          ^
      _configtest.c:29:5: note: 'frexpl' is a builtin with type 'long double (long double, int *)'
      _configtest.c:30:5: warning: incompatible redeclaration of library function 'ldexpl' [-Wincompatible-library-redeclaration]
      int ldexpl (void);
          ^
      _configtest.c:30:5: note: 'ldexpl' is a builtin with type 'long double (long double, int)'
      _configtest.c:31:5: warning: incompatible redeclaration of library function 'exp2l' [-Wincompatible-library-redeclaration]
      int exp2l (void);
          ^
      _configtest.c:31:5: note: 'exp2l' is a builtin with type 'long double (long double)'
      _configtest.c:32:5: warning: incompatible redeclaration of library function 'log2l' [-Wincompatible-library-redeclaration]
      int log2l (void);
          ^
      _configtest.c:32:5: note: 'log2l' is a builtin with type 'long double (long double)'
      _configtest.c:33:5: warning: incompatible redeclaration of library function 'copysignl' [-Wincompatible-library-redeclaration]
      int copysignl (void);
          ^
      _configtest.c:33:5: note: 'copysignl' is a builtin with type 'long double (long double, long double)'
      _configtest.c:34:5: warning: incompatible redeclaration of library function 'nextafterl' [-Wincompatible-library-redeclaration]
      int nextafterl (void);
          ^
      _configtest.c:34:5: note: 'nextafterl' is a builtin with type 'long double (long double, long double)'
      _configtest.c:35:5: warning: incompatible redeclaration of library function 'cbrtl' [-Wincompatible-library-redeclaration]
      int cbrtl (void);
          ^
      _configtest.c:35:5: note: 'cbrtl' is a builtin with type 'long double (long double)'
      35 warnings generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:8:12: error: use of undeclared identifier 'HAVE_DECL_SIGNBIT'
          (void) HAVE_DECL_SIGNBIT;
                 ^
      1 error generated.
      failure.
      removing: _configtest.c _configtest.o
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'cabs' [-Wincompatible-library-redeclaration]
      int cabs (void);
          ^
      _configtest.c:1:5: note: 'cabs' is a builtin with type 'double (_Complex double)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cacos' [-Wincompatible-library-redeclaration]
      int cacos (void);
          ^
      _configtest.c:2:5: note: 'cacos' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'cacosh' [-Wincompatible-library-redeclaration]
      int cacosh (void);
          ^
      _configtest.c:3:5: note: 'cacosh' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'carg' [-Wincompatible-library-redeclaration]
      int carg (void);
          ^
      _configtest.c:4:5: note: 'carg' is a builtin with type 'double (_Complex double)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'casin' [-Wincompatible-library-redeclaration]
      int casin (void);
          ^
      _configtest.c:5:5: note: 'casin' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'casinh' [-Wincompatible-library-redeclaration]
      int casinh (void);
          ^
      _configtest.c:6:5: note: 'casinh' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'catan' [-Wincompatible-library-redeclaration]
      int catan (void);
          ^
      _configtest.c:7:5: note: 'catan' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'catanh' [-Wincompatible-library-redeclaration]
      int catanh (void);
          ^
      _configtest.c:8:5: note: 'catanh' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ccos' [-Wincompatible-library-redeclaration]
      int ccos (void);
          ^
      _configtest.c:9:5: note: 'ccos' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'ccosh' [-Wincompatible-library-redeclaration]
      int ccosh (void);
          ^
      _configtest.c:10:5: note: 'ccosh' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'cexp' [-Wincompatible-library-redeclaration]
      int cexp (void);
          ^
      _configtest.c:11:5: note: 'cexp' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'cimag' [-Wincompatible-library-redeclaration]
      int cimag (void);
          ^
      _configtest.c:12:5: note: 'cimag' is a builtin with type 'double (_Complex double)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'clog' [-Wincompatible-library-redeclaration]
      int clog (void);
          ^
      _configtest.c:13:5: note: 'clog' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'conj' [-Wincompatible-library-redeclaration]
      int conj (void);
          ^
      _configtest.c:14:5: note: 'conj' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'cpow' [-Wincompatible-library-redeclaration]
      int cpow (void);
          ^
      _configtest.c:15:5: note: 'cpow' is a builtin with type '_Complex double (_Complex double, _Complex double)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'cproj' [-Wincompatible-library-redeclaration]
      int cproj (void);
          ^
      _configtest.c:16:5: note: 'cproj' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'creal' [-Wincompatible-library-redeclaration]
      int creal (void);
          ^
      _configtest.c:17:5: note: 'creal' is a builtin with type 'double (_Complex double)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'csin' [-Wincompatible-library-redeclaration]
      int csin (void);
          ^
      _configtest.c:18:5: note: 'csin' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'csinh' [-Wincompatible-library-redeclaration]
      int csinh (void);
          ^
      _configtest.c:19:5: note: 'csinh' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'csqrt' [-Wincompatible-library-redeclaration]
      int csqrt (void);
          ^
      _configtest.c:20:5: note: 'csqrt' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:21:5: warning: incompatible redeclaration of library function 'ctan' [-Wincompatible-library-redeclaration]
      int ctan (void);
          ^
      _configtest.c:21:5: note: 'ctan' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:22:5: warning: incompatible redeclaration of library function 'ctanh' [-Wincompatible-library-redeclaration]
      int ctanh (void);
          ^
      _configtest.c:22:5: note: 'ctanh' is a builtin with type '_Complex double (_Complex double)'
      22 warnings generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'cabs' [-Wincompatible-library-redeclaration]
      int cabs (void);
          ^
      _configtest.c:1:5: note: 'cabs' is a builtin with type 'double (_Complex double)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cacos' [-Wincompatible-library-redeclaration]
      int cacos (void);
          ^
      _configtest.c:2:5: note: 'cacos' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'cacosh' [-Wincompatible-library-redeclaration]
      int cacosh (void);
          ^
      _configtest.c:3:5: note: 'cacosh' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'carg' [-Wincompatible-library-redeclaration]
      int carg (void);
          ^
      _configtest.c:4:5: note: 'carg' is a builtin with type 'double (_Complex double)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'casin' [-Wincompatible-library-redeclaration]
      int casin (void);
          ^
      _configtest.c:5:5: note: 'casin' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'casinh' [-Wincompatible-library-redeclaration]
      int casinh (void);
          ^
      _configtest.c:6:5: note: 'casinh' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'catan' [-Wincompatible-library-redeclaration]
      int catan (void);
          ^
      _configtest.c:7:5: note: 'catan' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'catanh' [-Wincompatible-library-redeclaration]
      int catanh (void);
          ^
      _configtest.c:8:5: note: 'catanh' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ccos' [-Wincompatible-library-redeclaration]
      int ccos (void);
          ^
      _configtest.c:9:5: note: 'ccos' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'ccosh' [-Wincompatible-library-redeclaration]
      int ccosh (void);
          ^
      _configtest.c:10:5: note: 'ccosh' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'cexp' [-Wincompatible-library-redeclaration]
      int cexp (void);
          ^
      _configtest.c:11:5: note: 'cexp' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'cimag' [-Wincompatible-library-redeclaration]
      int cimag (void);
          ^
      _configtest.c:12:5: note: 'cimag' is a builtin with type 'double (_Complex double)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'clog' [-Wincompatible-library-redeclaration]
      int clog (void);
          ^
      _configtest.c:13:5: note: 'clog' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'conj' [-Wincompatible-library-redeclaration]
      int conj (void);
          ^
      _configtest.c:14:5: note: 'conj' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'cpow' [-Wincompatible-library-redeclaration]
      int cpow (void);
          ^
      _configtest.c:15:5: note: 'cpow' is a builtin with type '_Complex double (_Complex double, _Complex double)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'cproj' [-Wincompatible-library-redeclaration]
      int cproj (void);
          ^
      _configtest.c:16:5: note: 'cproj' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'creal' [-Wincompatible-library-redeclaration]
      int creal (void);
          ^
      _configtest.c:17:5: note: 'creal' is a builtin with type 'double (_Complex double)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'csin' [-Wincompatible-library-redeclaration]
      int csin (void);
          ^
      _configtest.c:18:5: note: 'csin' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'csinh' [-Wincompatible-library-redeclaration]
      int csinh (void);
          ^
      _configtest.c:19:5: note: 'csinh' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'csqrt' [-Wincompatible-library-redeclaration]
      int csqrt (void);
          ^
      _configtest.c:20:5: note: 'csqrt' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:21:5: warning: incompatible redeclaration of library function 'ctan' [-Wincompatible-library-redeclaration]
      int ctan (void);
          ^
      _configtest.c:21:5: note: 'ctan' is a builtin with type '_Complex double (_Complex double)'
      _configtest.c:22:5: warning: incompatible redeclaration of library function 'ctanh' [-Wincompatible-library-redeclaration]
      int ctanh (void);
          ^
      _configtest.c:22:5: note: 'ctanh' is a builtin with type '_Complex double (_Complex double)'
      22 warnings generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'cabsf' [-Wincompatible-library-redeclaration]
      int cabsf (void);
          ^
      _configtest.c:1:5: note: 'cabsf' is a builtin with type 'float (_Complex float)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cacosf' [-Wincompatible-library-redeclaration]
      int cacosf (void);
          ^
      _configtest.c:2:5: note: 'cacosf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'cacoshf' [-Wincompatible-library-redeclaration]
      int cacoshf (void);
          ^
      _configtest.c:3:5: note: 'cacoshf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'cargf' [-Wincompatible-library-redeclaration]
      int cargf (void);
          ^
      _configtest.c:4:5: note: 'cargf' is a builtin with type 'float (_Complex float)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'casinf' [-Wincompatible-library-redeclaration]
      int casinf (void);
          ^
      _configtest.c:5:5: note: 'casinf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'casinhf' [-Wincompatible-library-redeclaration]
      int casinhf (void);
          ^
      _configtest.c:6:5: note: 'casinhf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'catanf' [-Wincompatible-library-redeclaration]
      int catanf (void);
          ^
      _configtest.c:7:5: note: 'catanf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'catanhf' [-Wincompatible-library-redeclaration]
      int catanhf (void);
          ^
      _configtest.c:8:5: note: 'catanhf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ccosf' [-Wincompatible-library-redeclaration]
      int ccosf (void);
          ^
      _configtest.c:9:5: note: 'ccosf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'ccoshf' [-Wincompatible-library-redeclaration]
      int ccoshf (void);
          ^
      _configtest.c:10:5: note: 'ccoshf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'cexpf' [-Wincompatible-library-redeclaration]
      int cexpf (void);
          ^
      _configtest.c:11:5: note: 'cexpf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'cimagf' [-Wincompatible-library-redeclaration]
      int cimagf (void);
          ^
      _configtest.c:12:5: note: 'cimagf' is a builtin with type 'float (_Complex float)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'clogf' [-Wincompatible-library-redeclaration]
      int clogf (void);
          ^
      _configtest.c:13:5: note: 'clogf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'conjf' [-Wincompatible-library-redeclaration]
      int conjf (void);
          ^
      _configtest.c:14:5: note: 'conjf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'cpowf' [-Wincompatible-library-redeclaration]
      int cpowf (void);
          ^
      _configtest.c:15:5: note: 'cpowf' is a builtin with type '_Complex float (_Complex float, _Complex float)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'cprojf' [-Wincompatible-library-redeclaration]
      int cprojf (void);
          ^
      _configtest.c:16:5: note: 'cprojf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'crealf' [-Wincompatible-library-redeclaration]
      int crealf (void);
          ^
      _configtest.c:17:5: note: 'crealf' is a builtin with type 'float (_Complex float)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'csinf' [-Wincompatible-library-redeclaration]
      int csinf (void);
          ^
      _configtest.c:18:5: note: 'csinf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'csinhf' [-Wincompatible-library-redeclaration]
      int csinhf (void);
          ^
      _configtest.c:19:5: note: 'csinhf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'csqrtf' [-Wincompatible-library-redeclaration]
      int csqrtf (void);
          ^
      _configtest.c:20:5: note: 'csqrtf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:21:5: warning: incompatible redeclaration of library function 'ctanf' [-Wincompatible-library-redeclaration]
      int ctanf (void);
          ^
      _configtest.c:21:5: note: 'ctanf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:22:5: warning: incompatible redeclaration of library function 'ctanhf' [-Wincompatible-library-redeclaration]
      int ctanhf (void);
          ^
      _configtest.c:22:5: note: 'ctanhf' is a builtin with type '_Complex float (_Complex float)'
      22 warnings generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'cabsf' [-Wincompatible-library-redeclaration]
      int cabsf (void);
          ^
      _configtest.c:1:5: note: 'cabsf' is a builtin with type 'float (_Complex float)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cacosf' [-Wincompatible-library-redeclaration]
      int cacosf (void);
          ^
      _configtest.c:2:5: note: 'cacosf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'cacoshf' [-Wincompatible-library-redeclaration]
      int cacoshf (void);
          ^
      _configtest.c:3:5: note: 'cacoshf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'cargf' [-Wincompatible-library-redeclaration]
      int cargf (void);
          ^
      _configtest.c:4:5: note: 'cargf' is a builtin with type 'float (_Complex float)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'casinf' [-Wincompatible-library-redeclaration]
      int casinf (void);
          ^
      _configtest.c:5:5: note: 'casinf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'casinhf' [-Wincompatible-library-redeclaration]
      int casinhf (void);
          ^
      _configtest.c:6:5: note: 'casinhf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'catanf' [-Wincompatible-library-redeclaration]
      int catanf (void);
          ^
      _configtest.c:7:5: note: 'catanf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'catanhf' [-Wincompatible-library-redeclaration]
      int catanhf (void);
          ^
      _configtest.c:8:5: note: 'catanhf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ccosf' [-Wincompatible-library-redeclaration]
      int ccosf (void);
          ^
      _configtest.c:9:5: note: 'ccosf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'ccoshf' [-Wincompatible-library-redeclaration]
      int ccoshf (void);
          ^
      _configtest.c:10:5: note: 'ccoshf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'cexpf' [-Wincompatible-library-redeclaration]
      int cexpf (void);
          ^
      _configtest.c:11:5: note: 'cexpf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'cimagf' [-Wincompatible-library-redeclaration]
      int cimagf (void);
          ^
      _configtest.c:12:5: note: 'cimagf' is a builtin with type 'float (_Complex float)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'clogf' [-Wincompatible-library-redeclaration]
      int clogf (void);
          ^
      _configtest.c:13:5: note: 'clogf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'conjf' [-Wincompatible-library-redeclaration]
      int conjf (void);
          ^
      _configtest.c:14:5: note: 'conjf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'cpowf' [-Wincompatible-library-redeclaration]
      int cpowf (void);
          ^
      _configtest.c:15:5: note: 'cpowf' is a builtin with type '_Complex float (_Complex float, _Complex float)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'cprojf' [-Wincompatible-library-redeclaration]
      int cprojf (void);
          ^
      _configtest.c:16:5: note: 'cprojf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'crealf' [-Wincompatible-library-redeclaration]
      int crealf (void);
          ^
      _configtest.c:17:5: note: 'crealf' is a builtin with type 'float (_Complex float)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'csinf' [-Wincompatible-library-redeclaration]
      int csinf (void);
          ^
      _configtest.c:18:5: note: 'csinf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'csinhf' [-Wincompatible-library-redeclaration]
      int csinhf (void);
          ^
      _configtest.c:19:5: note: 'csinhf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'csqrtf' [-Wincompatible-library-redeclaration]
      int csqrtf (void);
          ^
      _configtest.c:20:5: note: 'csqrtf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:21:5: warning: incompatible redeclaration of library function 'ctanf' [-Wincompatible-library-redeclaration]
      int ctanf (void);
          ^
      _configtest.c:21:5: note: 'ctanf' is a builtin with type '_Complex float (_Complex float)'
      _configtest.c:22:5: warning: incompatible redeclaration of library function 'ctanhf' [-Wincompatible-library-redeclaration]
      int ctanhf (void);
          ^
      _configtest.c:22:5: note: 'ctanhf' is a builtin with type '_Complex float (_Complex float)'
      22 warnings generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'cabsl' [-Wincompatible-library-redeclaration]
      int cabsl (void);
          ^
      _configtest.c:1:5: note: 'cabsl' is a builtin with type 'long double (_Complex long double)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cacosl' [-Wincompatible-library-redeclaration]
      int cacosl (void);
          ^
      _configtest.c:2:5: note: 'cacosl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'cacoshl' [-Wincompatible-library-redeclaration]
      int cacoshl (void);
          ^
      _configtest.c:3:5: note: 'cacoshl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'cargl' [-Wincompatible-library-redeclaration]
      int cargl (void);
          ^
      _configtest.c:4:5: note: 'cargl' is a builtin with type 'long double (_Complex long double)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'casinl' [-Wincompatible-library-redeclaration]
      int casinl (void);
          ^
      _configtest.c:5:5: note: 'casinl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'casinhl' [-Wincompatible-library-redeclaration]
      int casinhl (void);
          ^
      _configtest.c:6:5: note: 'casinhl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'catanl' [-Wincompatible-library-redeclaration]
      int catanl (void);
          ^
      _configtest.c:7:5: note: 'catanl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'catanhl' [-Wincompatible-library-redeclaration]
      int catanhl (void);
          ^
      _configtest.c:8:5: note: 'catanhl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ccosl' [-Wincompatible-library-redeclaration]
      int ccosl (void);
          ^
      _configtest.c:9:5: note: 'ccosl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'ccoshl' [-Wincompatible-library-redeclaration]
      int ccoshl (void);
          ^
      _configtest.c:10:5: note: 'ccoshl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'cexpl' [-Wincompatible-library-redeclaration]
      int cexpl (void);
          ^
      _configtest.c:11:5: note: 'cexpl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'cimagl' [-Wincompatible-library-redeclaration]
      int cimagl (void);
          ^
      _configtest.c:12:5: note: 'cimagl' is a builtin with type 'long double (_Complex long double)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'clogl' [-Wincompatible-library-redeclaration]
      int clogl (void);
          ^
      _configtest.c:13:5: note: 'clogl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'conjl' [-Wincompatible-library-redeclaration]
      int conjl (void);
          ^
      _configtest.c:14:5: note: 'conjl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'cpowl' [-Wincompatible-library-redeclaration]
      int cpowl (void);
          ^
      _configtest.c:15:5: note: 'cpowl' is a builtin with type '_Complex long double (_Complex long double, _Complex long double)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'cprojl' [-Wincompatible-library-redeclaration]
      int cprojl (void);
          ^
      _configtest.c:16:5: note: 'cprojl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'creall' [-Wincompatible-library-redeclaration]
      int creall (void);
          ^
      _configtest.c:17:5: note: 'creall' is a builtin with type 'long double (_Complex long double)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'csinl' [-Wincompatible-library-redeclaration]
      int csinl (void);
          ^
      _configtest.c:18:5: note: 'csinl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'csinhl' [-Wincompatible-library-redeclaration]
      int csinhl (void);
          ^
      _configtest.c:19:5: note: 'csinhl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'csqrtl' [-Wincompatible-library-redeclaration]
      int csqrtl (void);
          ^
      _configtest.c:20:5: note: 'csqrtl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:21:5: warning: incompatible redeclaration of library function 'ctanl' [-Wincompatible-library-redeclaration]
      int ctanl (void);
          ^
      _configtest.c:21:5: note: 'ctanl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:22:5: warning: incompatible redeclaration of library function 'ctanhl' [-Wincompatible-library-redeclaration]
      int ctanhl (void);
          ^
      _configtest.c:22:5: note: 'ctanhl' is a builtin with type '_Complex long double (_Complex long double)'
      22 warnings generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'cabsl' [-Wincompatible-library-redeclaration]
      int cabsl (void);
          ^
      _configtest.c:1:5: note: 'cabsl' is a builtin with type 'long double (_Complex long double)'
      _configtest.c:2:5: warning: incompatible redeclaration of library function 'cacosl' [-Wincompatible-library-redeclaration]
      int cacosl (void);
          ^
      _configtest.c:2:5: note: 'cacosl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:3:5: warning: incompatible redeclaration of library function 'cacoshl' [-Wincompatible-library-redeclaration]
      int cacoshl (void);
          ^
      _configtest.c:3:5: note: 'cacoshl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:4:5: warning: incompatible redeclaration of library function 'cargl' [-Wincompatible-library-redeclaration]
      int cargl (void);
          ^
      _configtest.c:4:5: note: 'cargl' is a builtin with type 'long double (_Complex long double)'
      _configtest.c:5:5: warning: incompatible redeclaration of library function 'casinl' [-Wincompatible-library-redeclaration]
      int casinl (void);
          ^
      _configtest.c:5:5: note: 'casinl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:6:5: warning: incompatible redeclaration of library function 'casinhl' [-Wincompatible-library-redeclaration]
      int casinhl (void);
          ^
      _configtest.c:6:5: note: 'casinhl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:7:5: warning: incompatible redeclaration of library function 'catanl' [-Wincompatible-library-redeclaration]
      int catanl (void);
          ^
      _configtest.c:7:5: note: 'catanl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:8:5: warning: incompatible redeclaration of library function 'catanhl' [-Wincompatible-library-redeclaration]
      int catanhl (void);
          ^
      _configtest.c:8:5: note: 'catanhl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:9:5: warning: incompatible redeclaration of library function 'ccosl' [-Wincompatible-library-redeclaration]
      int ccosl (void);
          ^
      _configtest.c:9:5: note: 'ccosl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:10:5: warning: incompatible redeclaration of library function 'ccoshl' [-Wincompatible-library-redeclaration]
      int ccoshl (void);
          ^
      _configtest.c:10:5: note: 'ccoshl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:11:5: warning: incompatible redeclaration of library function 'cexpl' [-Wincompatible-library-redeclaration]
      int cexpl (void);
          ^
      _configtest.c:11:5: note: 'cexpl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:12:5: warning: incompatible redeclaration of library function 'cimagl' [-Wincompatible-library-redeclaration]
      int cimagl (void);
          ^
      _configtest.c:12:5: note: 'cimagl' is a builtin with type 'long double (_Complex long double)'
      _configtest.c:13:5: warning: incompatible redeclaration of library function 'clogl' [-Wincompatible-library-redeclaration]
      int clogl (void);
          ^
      _configtest.c:13:5: note: 'clogl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:14:5: warning: incompatible redeclaration of library function 'conjl' [-Wincompatible-library-redeclaration]
      int conjl (void);
          ^
      _configtest.c:14:5: note: 'conjl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:15:5: warning: incompatible redeclaration of library function 'cpowl' [-Wincompatible-library-redeclaration]
      int cpowl (void);
          ^
      _configtest.c:15:5: note: 'cpowl' is a builtin with type '_Complex long double (_Complex long double, _Complex long double)'
      _configtest.c:16:5: warning: incompatible redeclaration of library function 'cprojl' [-Wincompatible-library-redeclaration]
      int cprojl (void);
          ^
      _configtest.c:16:5: note: 'cprojl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:17:5: warning: incompatible redeclaration of library function 'creall' [-Wincompatible-library-redeclaration]
      int creall (void);
          ^
      _configtest.c:17:5: note: 'creall' is a builtin with type 'long double (_Complex long double)'
      _configtest.c:18:5: warning: incompatible redeclaration of library function 'csinl' [-Wincompatible-library-redeclaration]
      int csinl (void);
          ^
      _configtest.c:18:5: note: 'csinl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:19:5: warning: incompatible redeclaration of library function 'csinhl' [-Wincompatible-library-redeclaration]
      int csinhl (void);
          ^
      _configtest.c:19:5: note: 'csinhl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:20:5: warning: incompatible redeclaration of library function 'csqrtl' [-Wincompatible-library-redeclaration]
      int csqrtl (void);
          ^
      _configtest.c:20:5: note: 'csqrtl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:21:5: warning: incompatible redeclaration of library function 'ctanl' [-Wincompatible-library-redeclaration]
      int ctanl (void);
          ^
      _configtest.c:21:5: note: 'ctanl' is a builtin with type '_Complex long double (_Complex long double)'
      _configtest.c:22:5: warning: incompatible redeclaration of library function 'ctanhl' [-Wincompatible-library-redeclaration]
      int ctanhl (void);
          ^
      _configtest.c:22:5: note: 'ctanhl' is a builtin with type '_Complex long double (_Complex long double)'
      22 warnings generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:2:12: warning: unused function 'static_func' [-Wunused-function]
      static int static_func (char * restrict a)
                 ^
      1 warning generated.
      _configtest.c:2:12: warning: unused function 'static_func' [-Wunused-function]
      static int static_func (char * restrict a)
                 ^
      1 warning generated.
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:3:19: warning: unused function 'static_func' [-Wunused-function]
      static inline int static_func (void)
                        ^
      1 warning generated.
      _configtest.c:3:19: warning: unused function 'static_func' [-Wunused-function]
      static inline int static_func (void)
                        ^
      1 warning generated.
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      removing: _configtest.c _configtest.o _configtest.o.d
      File: build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/config.h
      #define SIZEOF_PY_INTPTR_T 8
      #define SIZEOF_OFF_T 8
      #define SIZEOF_PY_LONG_LONG 8
      #define MATHLIB
      #define HAVE_SIN 1
      #define HAVE_COS 1
      #define HAVE_TAN 1
      #define HAVE_SINH 1
      #define HAVE_COSH 1
      #define HAVE_TANH 1
      #define HAVE_FABS 1
      #define HAVE_FLOOR 1
      #define HAVE_CEIL 1
      #define HAVE_SQRT 1
      #define HAVE_LOG10 1
      #define HAVE_LOG 1
      #define HAVE_EXP 1
      #define HAVE_ASIN 1
      #define HAVE_ACOS 1
      #define HAVE_ATAN 1
      #define HAVE_FMOD 1
      #define HAVE_MODF 1
      #define HAVE_FREXP 1
      #define HAVE_LDEXP 1
      #define HAVE_RINT 1
      #define HAVE_TRUNC 1
      #define HAVE_EXP2 1
      #define HAVE_LOG2 1
      #define HAVE_ATAN2 1
      #define HAVE_POW 1
      #define HAVE_NEXTAFTER 1
      #define HAVE_STRTOLL 1
      #define HAVE_STRTOULL 1
      #define HAVE_CBRT 1
      #define HAVE_STRTOLD_L 1
      #define HAVE_BACKTRACE 1
      #define HAVE_MADVISE 1
      #define HAVE_XLOCALE_H 1
      #define HAVE_DLFCN_H 1
      #define HAVE_SYS_MMAN_H 1
      #define HAVE___BUILTIN_ISNAN 1
      #define HAVE___BUILTIN_ISINF 1
      #define HAVE___BUILTIN_ISFINITE 1
      #define HAVE___BUILTIN_BSWAP32 1
      #define HAVE___BUILTIN_BSWAP64 1
      #define HAVE___BUILTIN_EXPECT 1
      #define HAVE___BUILTIN_MUL_OVERFLOW 1
      #define HAVE___BUILTIN_PREFETCH 1
      #define HAVE_ATTRIBUTE_NONNULL 1
      #define HAVE_ATTRIBUTE_TARGET_AVX 1
      #define HAVE_ATTRIBUTE_TARGET_AVX2 1
      #define HAVE_ATTRIBUTE_TARGET_AVX512F 1
      #define HAVE___THREAD 1
      #define HAVE_SINF 1
      #define HAVE_COSF 1
      #define HAVE_TANF 1
      #define HAVE_SINHF 1
      #define HAVE_COSHF 1
      #define HAVE_TANHF 1
      #define HAVE_FABSF 1
      #define HAVE_FLOORF 1
      #define HAVE_CEILF 1
      #define HAVE_RINTF 1
      #define HAVE_TRUNCF 1
      #define HAVE_SQRTF 1
      #define HAVE_LOG10F 1
      #define HAVE_LOGF 1
      #define HAVE_LOG1PF 1
      #define HAVE_EXPF 1
      #define HAVE_EXPM1F 1
      #define HAVE_ASINF 1
      #define HAVE_ACOSF 1
      #define HAVE_ATANF 1
      #define HAVE_ASINHF 1
      #define HAVE_ACOSHF 1
      #define HAVE_ATANHF 1
      #define HAVE_HYPOTF 1
      #define HAVE_ATAN2F 1
      #define HAVE_POWF 1
      #define HAVE_FMODF 1
      #define HAVE_MODFF 1
      #define HAVE_FREXPF 1
      #define HAVE_LDEXPF 1
      #define HAVE_EXP2F 1
      #define HAVE_LOG2F 1
      #define HAVE_COPYSIGNF 1
      #define HAVE_NEXTAFTERF 1
      #define HAVE_CBRTF 1
      #define HAVE_SINL 1
      #define HAVE_COSL 1
      #define HAVE_TANL 1
      #define HAVE_SINHL 1
      #define HAVE_COSHL 1
      #define HAVE_TANHL 1
      #define HAVE_FABSL 1
      #define HAVE_FLOORL 1
      #define HAVE_CEILL 1
      #define HAVE_RINTL 1
      #define HAVE_TRUNCL 1
      #define HAVE_SQRTL 1
      #define HAVE_LOG10L 1
      #define HAVE_LOGL 1
      #define HAVE_LOG1PL 1
      #define HAVE_EXPL 1
      #define HAVE_EXPM1L 1
      #define HAVE_ASINL 1
      #define HAVE_ACOSL 1
      #define HAVE_ATANL 1
      #define HAVE_ASINHL 1
      #define HAVE_ACOSHL 1
      #define HAVE_ATANHL 1
      #define HAVE_HYPOTL 1
      #define HAVE_ATAN2L 1
      #define HAVE_POWL 1
      #define HAVE_FMODL 1
      #define HAVE_MODFL 1
      #define HAVE_FREXPL 1
      #define HAVE_LDEXPL 1
      #define HAVE_EXP2L 1
      #define HAVE_LOG2L 1
      #define HAVE_COPYSIGNL 1
      #define HAVE_NEXTAFTERL 1
      #define HAVE_CBRTL 1
      #define HAVE_DECL_SIGNBIT
      #define HAVE_COMPLEX_H 1
      #define HAVE_CABS 1
      #define HAVE_CACOS 1
      #define HAVE_CACOSH 1
      #define HAVE_CARG 1
      #define HAVE_CASIN 1
      #define HAVE_CASINH 1
      #define HAVE_CATAN 1
      #define HAVE_CATANH 1
      #define HAVE_CCOS 1
      #define HAVE_CCOSH 1
      #define HAVE_CEXP 1
      #define HAVE_CIMAG 1
      #define HAVE_CLOG 1
      #define HAVE_CONJ 1
      #define HAVE_CPOW 1
      #define HAVE_CPROJ 1
      #define HAVE_CREAL 1
      #define HAVE_CSIN 1
      #define HAVE_CSINH 1
      #define HAVE_CSQRT 1
      #define HAVE_CTAN 1
      #define HAVE_CTANH 1
      #define HAVE_CABSF 1
      #define HAVE_CACOSF 1
      #define HAVE_CACOSHF 1
      #define HAVE_CARGF 1
      #define HAVE_CASINF 1
      #define HAVE_CASINHF 1
      #define HAVE_CATANF 1
      #define HAVE_CATANHF 1
      #define HAVE_CCOSF 1
      #define HAVE_CCOSHF 1
      #define HAVE_CEXPF 1
      #define HAVE_CIMAGF 1
      #define HAVE_CLOGF 1
      #define HAVE_CONJF 1
      #define HAVE_CPOWF 1
      #define HAVE_CPROJF 1
      #define HAVE_CREALF 1
      #define HAVE_CSINF 1
      #define HAVE_CSINHF 1
      #define HAVE_CSQRTF 1
      #define HAVE_CTANF 1
      #define HAVE_CTANHF 1
      #define HAVE_CABSL 1
      #define HAVE_CACOSL 1
      #define HAVE_CACOSHL 1
      #define HAVE_CARGL 1
      #define HAVE_CASINL 1
      #define HAVE_CASINHL 1
      #define HAVE_CATANL 1
      #define HAVE_CATANHL 1
      #define HAVE_CCOSL 1
      #define HAVE_CCOSHL 1
      #define HAVE_CEXPL 1
      #define HAVE_CIMAGL 1
      #define HAVE_CLOGL 1
      #define HAVE_CONJL 1
      #define HAVE_CPOWL 1
      #define HAVE_CPROJL 1
      #define HAVE_CREALL 1
      #define HAVE_CSINL 1
      #define HAVE_CSINHL 1
      #define HAVE_CSQRTL 1
      #define HAVE_CTANL 1
      #define HAVE_CTANHL 1
      #define NPY_RESTRICT restrict
      #define NPY_RELAXED_STRIDES_CHECKING 1
      #define HAVE_LDOUBLE_INTEL_EXTENDED_16_BYTES_LE 1
      #define NPY_PY3K 1
      #ifndef __cplusplus
      /* #undef inline */
      #endif
  
      #ifndef _NPY_NPY_CONFIG_H_
      #error config.h should never be included directly, include npy_config.h instead
      #endif
  
      EOF
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/config.h' to sources.
      Generating build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/_numpyconfig.h
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
      int exp (void);
          ^
      _configtest.c:1:5: note: 'exp' is a builtin with type 'double (double)'
      1 warning generated.
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
      int exp (void);
          ^
      _configtest.c:1:5: note: 'exp' is a builtin with type 'double (double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest.o.d _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -c'
      clang: _configtest.c
      success!
      removing: _configtest.c _configtest.o _configtest.o.d
      File: build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/_numpyconfig.h
      #define NPY_SIZEOF_SHORT SIZEOF_SHORT
      #define NPY_SIZEOF_INT SIZEOF_INT
      #define NPY_SIZEOF_LONG SIZEOF_LONG
      #define NPY_SIZEOF_FLOAT 4
      #define NPY_SIZEOF_COMPLEX_FLOAT 8
      #define NPY_SIZEOF_DOUBLE 8
      #define NPY_SIZEOF_COMPLEX_DOUBLE 16
      #define NPY_SIZEOF_LONGDOUBLE 16
      #define NPY_SIZEOF_COMPLEX_LONGDOUBLE 32
      #define NPY_SIZEOF_PY_INTPTR_T 8
      #define NPY_SIZEOF_OFF_T 8
      #define NPY_SIZEOF_PY_LONG_LONG 8
      #define NPY_SIZEOF_LONGLONG 8
      #define NPY_NO_SMP 0
      #define NPY_HAVE_DECL_ISNAN
      #define NPY_HAVE_DECL_ISINF
      #define NPY_HAVE_DECL_ISFINITE
      #define NPY_HAVE_DECL_SIGNBIT
      #define NPY_USE_C99_COMPLEX 1
      #define NPY_HAVE_COMPLEX_DOUBLE 1
      #define NPY_HAVE_COMPLEX_FLOAT 1
      #define NPY_HAVE_COMPLEX_LONG_DOUBLE 1
      #define NPY_RELAXED_STRIDES_CHECKING 1
      #define NPY_USE_C99_FORMATS 1
      #define NPY_VISIBILITY_HIDDEN __attribute__((visibility("hidden")))
      #define NPY_ABI_VERSION 0x01000009
      #define NPY_API_VERSION 0x0000000D
  
      #ifndef __STDC_FORMAT_MACROS
      #define __STDC_FORMAT_MACROS 1
      #endif
  
      EOF
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/_numpyconfig.h' to sources.
      executing numpy/core/code_generators/generate_numpy_api.py
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/__multiarray_api.h' to sources.
      numpy.core - nothing done with h_files = ['build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/config.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/_numpyconfig.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/__multiarray_api.h']
      building extension "numpy.core._multiarray_tests" sources
      creating build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/_multiarray_tests.c
      building extension "numpy.core._multiarray_umath" sources
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/config.h' to sources.
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/_numpyconfig.h' to sources.
      executing numpy/core/code_generators/generate_numpy_api.py
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/__multiarray_api.h' to sources.
      executing numpy/core/code_generators/generate_ufunc_api.py
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/__ufunc_api.h' to sources.
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/arraytypes.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/einsum.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/lowlevel_strided_loops.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/nditer_templ.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/scalartypes.c
      creating build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/funcs.inc
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath' to include_dirs.
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/simd.inc
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/loops.h
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/loops.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/matmul.h
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/matmul.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/clip.h
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/clip.c
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/scalarmath.c
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath' to include_dirs.
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common/templ_common.h
        adding 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common' to include_dirs.
      numpy.core - nothing done with h_files = ['build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/funcs.inc', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/simd.inc', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/loops.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/matmul.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/clip.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath/npy_math_internal.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common/templ_common.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/config.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/_numpyconfig.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/__multiarray_api.h', 'build/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy/__ufunc_api.h']
      building extension "numpy.core._umath_tests" sources
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/_umath_tests.c
      building extension "numpy.core._rational_tests" sources
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/_rational_tests.c
      building extension "numpy.core._struct_ufunc_tests" sources
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/_struct_ufunc_tests.c
      building extension "numpy.core._operand_flag_tests" sources
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/_operand_flag_tests.c
      building extension "numpy.fft._pocketfft_internal" sources
      building extension "numpy.linalg.lapack_lite" sources
      creating build/src.macosx-10.14.6-arm64-3.8/numpy/linalg
        adding 'numpy/linalg/lapack_lite/python_xerbla.c' to sources.
      building extension "numpy.linalg._umath_linalg" sources
        adding 'numpy/linalg/lapack_lite/python_xerbla.c' to sources.
      conv_template:> build/src.macosx-10.14.6-arm64-3.8/numpy/linalg/umath_linalg.c
      building extension "numpy.random.mt19937" sources
      building extension "numpy.random.philox" sources
      building extension "numpy.random.pcg64" sources
      building extension "numpy.random.sfc64" sources
      building extension "numpy.random.common" sources
      building extension "numpy.random.bit_generator" sources
      building extension "numpy.random.generator" sources
      building extension "numpy.random.bounded_integers" sources
      building extension "numpy.random.mtrand" sources
      building data_files sources
      build_src: building npy-pkg config files
      running build_py
      creating build/lib.macosx-10.14.6-arm64-3.8
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy
      copying numpy/conftest.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy
      copying numpy/version.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy
      copying numpy/_globals.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy
      copying numpy/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy
      copying numpy/dual.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy
      copying numpy/_distributor_init.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy
      copying numpy/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy
      copying numpy/ctypeslib.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy
      copying numpy/matlib.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy
      copying numpy/_pytesttester.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy
      copying build/src.macosx-10.14.6-arm64-3.8/numpy/__config__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/compat
      copying numpy/compat/py3k.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/compat
      copying numpy/compat/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/compat
      copying numpy/compat/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/compat
      copying numpy/compat/_inspect.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/compat
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/umath.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/fromnumeric.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/_dtype.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/_add_newdocs.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/_methods.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/_internal.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/_string_helpers.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/multiarray.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/_asarray.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/records.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/setup_common.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/_aliased_types.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/memmap.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/overrides.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/getlimits.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/_dtype_ctypes.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/defchararray.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/shape_base.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/machar.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/numeric.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/function_base.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/einsumfunc.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/umath_tests.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/_ufunc_config.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/info.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/_exceptions.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/numerictypes.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/_type_aliases.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/cversions.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/arrayprint.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      copying numpy/core/code_generators/generate_numpy_api.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/core
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/unixccompiler.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/numpy_distribution.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/conv_template.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/cpuinfo.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/ccompiler.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/msvc9compiler.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/npy_pkg_config.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/compat.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/misc_util.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/log.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/line_endings.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/lib2def.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/pathccompiler.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/system_info.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/core.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/__version__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/exec_command.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/from_template.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/mingw32ccompiler.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/extension.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/msvccompiler.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/intelccompiler.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/_shell_utils.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying numpy/distutils/info.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      copying build/src.macosx-10.14.6-arm64-3.8/numpy/distutils/__config__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/build.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/config_compiler.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/build_ext.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/config.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/install_headers.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/build_py.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/build_src.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/sdist.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/build_scripts.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/bdist_rpm.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/install_clib.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/build_clib.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/autodist.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/egg_info.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/install.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/develop.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      copying numpy/distutils/command/install_data.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/command
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/gnu.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/compaq.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/intel.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/none.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/nag.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/pg.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/ibm.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/sun.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/lahey.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/g95.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/mips.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/hpux.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/environment.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/pathf95.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/absoft.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      copying numpy/distutils/fcompiler/vast.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/distutils/fcompiler
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/misc.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/internals.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/creation.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/dispatch.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/constants.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/ufuncs.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/broadcasting.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/basics.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/subclassing.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/indexing.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/byteswapping.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/structured_arrays.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      copying numpy/doc/glossary.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/doc
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/cfuncs.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/common_rules.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/crackfortran.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
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      copying numpy/f2py/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/rules.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/f2py2e.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/func2subr.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/__version__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/diagnose.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/capi_maps.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/f90mod_rules.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/f2py_testing.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
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      copying numpy/f2py/auxfuncs.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      copying numpy/f2py/__main__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/f2py
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/fft
      copying numpy/fft/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/fft
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      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
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      copying numpy/lib/_version.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/user_array.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/format.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/twodim_base.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/financial.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/index_tricks.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/npyio.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
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      copying numpy/lib/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/stride_tricks.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
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      copying numpy/lib/function_base.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/arraysetops.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
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      copying numpy/lib/type_check.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/info.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/polynomial.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/_datasource.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      copying numpy/lib/ufunclike.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/lib
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/linalg
      copying numpy/linalg/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/linalg
      copying numpy/linalg/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/linalg
      copying numpy/linalg/linalg.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/linalg
      copying numpy/linalg/info.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/linalg
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/ma
      copying numpy/ma/extras.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/ma
      copying numpy/ma/version.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/ma
      copying numpy/ma/testutils.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/ma
      copying numpy/ma/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/ma
      copying numpy/ma/core.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/ma
      copying numpy/ma/bench.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/ma
      copying numpy/ma/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/ma
      copying numpy/ma/timer_comparison.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/ma
      copying numpy/ma/mrecords.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/ma
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/matrixlib
      copying numpy/matrixlib/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/matrixlib
      copying numpy/matrixlib/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/matrixlib
      copying numpy/matrixlib/defmatrix.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/matrixlib
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/polynomial
      copying numpy/polynomial/laguerre.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/polynomial
      copying numpy/polynomial/_polybase.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/polynomial
      copying numpy/polynomial/polyutils.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/polynomial
      copying numpy/polynomial/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/polynomial
      copying numpy/polynomial/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/polynomial
      copying numpy/polynomial/hermite_e.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/polynomial
      copying numpy/polynomial/chebyshev.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/polynomial
      copying numpy/polynomial/polynomial.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/polynomial
      copying numpy/polynomial/legendre.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/polynomial
      copying numpy/polynomial/hermite.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/polynomial
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/random
      copying numpy/random/_pickle.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/random
      copying numpy/random/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/random
      copying numpy/random/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/random
      copying numpy/random/info.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/random
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/testing
      copying numpy/testing/nosetester.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing
      copying numpy/testing/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing
      copying numpy/testing/noseclasses.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing
      copying numpy/testing/setup.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing
      copying numpy/testing/utils.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing
      copying numpy/testing/print_coercion_tables.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing
      copying numpy/testing/decorators.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing
      creating build/lib.macosx-10.14.6-arm64-3.8/numpy/testing/_private
      copying numpy/testing/_private/nosetester.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing/_private
      copying numpy/testing/_private/__init__.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing/_private
      copying numpy/testing/_private/noseclasses.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing/_private
      copying numpy/testing/_private/utils.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing/_private
      copying numpy/testing/_private/parameterized.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing/_private
      copying numpy/testing/_private/decorators.py -> build/lib.macosx-10.14.6-arm64-3.8/numpy/testing/_private
      running build_clib
      customize UnixCCompiler
      customize UnixCCompiler using build_clib
      building 'npymath' library
      compiling C sources
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      creating build/temp.macosx-10.14.6-arm64-3.8
      creating build/temp.macosx-10.14.6-arm64-3.8/numpy
      creating build/temp.macosx-10.14.6-arm64-3.8/numpy/core
      creating build/temp.macosx-10.14.6-arm64-3.8/numpy/core/src
      creating build/temp.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath
      creating build/temp.macosx-10.14.6-arm64-3.8/build
      creating build/temp.macosx-10.14.6-arm64-3.8/build/src.macosx-10.14.6-arm64-3.8
      creating build/temp.macosx-10.14.6-arm64-3.8/build/src.macosx-10.14.6-arm64-3.8/numpy
      creating build/temp.macosx-10.14.6-arm64-3.8/build/src.macosx-10.14.6-arm64-3.8/numpy/core
      creating build/temp.macosx-10.14.6-arm64-3.8/build/src.macosx-10.14.6-arm64-3.8/numpy/core/src
      creating build/temp.macosx-10.14.6-arm64-3.8/build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath
      compile options: '-Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -Inumpy/core/include -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy -Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -c'
      clang: numpy/core/src/npymath/npy_math.c
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath/ieee754.c
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath/npy_math_complex.c
      clang: numpy/core/src/npymath/halffloat.c
      numpy/core/src/npymath/npy_math_complex.c.src:48:33: warning: unused variable 'tiny' [-Wunused-const-variable]
      static const volatile npy_float tiny = 3.9443045e-31f;
                                      ^
      numpy/core/src/npymath/npy_math_complex.c.src:67:25: warning: unused variable 'c_halff' [-Wunused-const-variable]
      static const npy_cfloat c_halff = {0.5F, 0.0};
                              ^
      numpy/core/src/npymath/npy_math_complex.c.src:68:25: warning: unused variable 'c_if' [-Wunused-const-variable]
      static const npy_cfloat c_if = {0.0, 1.0F};
                              ^
      numpy/core/src/npymath/npy_math_complex.c.src:69:25: warning: unused variable 'c_ihalff' [-Wunused-const-variable]
      static const npy_cfloat c_ihalff = {0.0, 0.5F};
                              ^
      numpy/core/src/npymath/npy_math_complex.c.src:79:1: warning: unused function 'caddf' [-Wunused-function]
      caddf(npy_cfloat a, npy_cfloat b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:87:1: warning: unused function 'csubf' [-Wunused-function]
      csubf(npy_cfloat a, npy_cfloat b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:137:1: warning: unused function 'cnegf' [-Wunused-function]
      cnegf(npy_cfloat a)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:144:1: warning: unused function 'cmulif' [-Wunused-function]
      cmulif(npy_cfloat a)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:67:26: warning: unused variable 'c_half' [-Wunused-const-variable]
      static const npy_cdouble c_half = {0.5, 0.0};
                               ^
      numpy/core/src/npymath/npy_math_complex.c.src:68:26: warning: unused variable 'c_i' [-Wunused-const-variable]
      static const npy_cdouble c_i = {0.0, 1.0};
                               ^
      numpy/core/src/npymath/npy_math_complex.c.src:69:26: warning: unused variable 'c_ihalf' [-Wunused-const-variable]
      static const npy_cdouble c_ihalf = {0.0, 0.5};
                               ^
      numpy/core/src/npymath/npy_math_complex.c.src:79:1: warning: unused function 'cadd' [-Wunused-function]
      cadd(npy_cdouble a, npy_cdouble b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:87:1: warning: unused function 'csub' [-Wunused-function]
      csub(npy_cdouble a, npy_cdouble b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:137:1: warning: unused function 'cneg' [-Wunused-function]
      cneg(npy_cdouble a)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:144:1: warning: unused function 'cmuli' [-Wunused-function]
      cmuli(npy_cdouble a)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:67:30: warning: unused variable 'c_halfl' [-Wunused-const-variable]
      static const npy_clongdouble c_halfl = {0.5L, 0.0};
                                   ^
      numpy/core/src/npymath/npy_math_complex.c.src:68:30: warning: unused variable 'c_il' [-Wunused-const-variable]
      static const npy_clongdouble c_il = {0.0, 1.0L};
                                   ^
      numpy/core/src/npymath/npy_math_complex.c.src:69:30: warning: unused variable 'c_ihalfl' [-Wunused-const-variable]
      static const npy_clongdouble c_ihalfl = {0.0, 0.5L};
                                   ^
      numpy/core/src/npymath/npy_math_complex.c.src:79:1: warning: unused function 'caddl' [-Wunused-function]
      caddl(npy_clongdouble a, npy_clongdouble b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:87:1: warning: unused function 'csubl' [-Wunused-function]
      csubl(npy_clongdouble a, npy_clongdouble b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:137:1: warning: unused function 'cnegl' [-Wunused-function]
      cnegl(npy_clongdouble a)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:144:1: warning: unused function 'cmulil' [-Wunused-function]
      cmulil(npy_clongdouble a)
      ^
      22 warnings generated.
      numpy/core/src/npymath/npy_math_complex.c.src:48:33: warning: unused variable 'tiny' [-Wunused-const-variable]
      static const volatile npy_float tiny = 3.9443045e-31f;
                                      ^
      numpy/core/src/npymath/npy_math_complex.c.src:67:25: warning: unused variable 'c_halff' [-Wunused-const-variable]
      static const npy_cfloat c_halff = {0.5F, 0.0};
                              ^
      numpy/core/src/npymath/npy_math_complex.c.src:68:25: warning: unused variable 'c_if' [-Wunused-const-variable]
      static const npy_cfloat c_if = {0.0, 1.0F};
                              ^
      numpy/core/src/npymath/npy_math_complex.c.src:69:25: warning: unused variable 'c_ihalff' [-Wunused-const-variable]
      static const npy_cfloat c_ihalff = {0.0, 0.5F};
                              ^
      numpy/core/src/npymath/npy_math_complex.c.src:79:1: warning: unused function 'caddf' [-Wunused-function]
      caddf(npy_cfloat a, npy_cfloat b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:87:1: warning: unused function 'csubf' [-Wunused-function]
      csubf(npy_cfloat a, npy_cfloat b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:137:1: warning: unused function 'cnegf' [-Wunused-function]
      cnegf(npy_cfloat a)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:144:1: warning: unused function 'cmulif' [-Wunused-function]
      cmulif(npy_cfloat a)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:67:26: warning: unused variable 'c_half' [-Wunused-const-variable]
      static const npy_cdouble c_half = {0.5, 0.0};
                               ^
      numpy/core/src/npymath/npy_math_complex.c.src:68:26: warning: unused variable 'c_i' [-Wunused-const-variable]
      static const npy_cdouble c_i = {0.0, 1.0};
                               ^
      numpy/core/src/npymath/npy_math_complex.c.src:69:26: warning: unused variable 'c_ihalf' [-Wunused-const-variable]
      static const npy_cdouble c_ihalf = {0.0, 0.5};
                               ^
      numpy/core/src/npymath/npy_math_complex.c.src:79:1: warning: unused function 'cadd' [-Wunused-function]
      cadd(npy_cdouble a, npy_cdouble b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:87:1: warning: unused function 'csub' [-Wunused-function]
      csub(npy_cdouble a, npy_cdouble b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:137:1: warning: unused function 'cneg' [-Wunused-function]
      cneg(npy_cdouble a)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:144:1: warning: unused function 'cmuli' [-Wunused-function]
      cmuli(npy_cdouble a)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:67:30: warning: unused variable 'c_halfl' [-Wunused-const-variable]
      static const npy_clongdouble c_halfl = {0.5L, 0.0};
                                   ^
      numpy/core/src/npymath/npy_math_complex.c.src:68:30: warning: unused variable 'c_il' [-Wunused-const-variable]
      static const npy_clongdouble c_il = {0.0, 1.0L};
                                   ^
      numpy/core/src/npymath/npy_math_complex.c.src:69:30: warning: unused variable 'c_ihalfl' [-Wunused-const-variable]
      static const npy_clongdouble c_ihalfl = {0.0, 0.5L};
                                   ^
      numpy/core/src/npymath/npy_math_complex.c.src:79:1: warning: unused function 'caddl' [-Wunused-function]
      caddl(npy_clongdouble a, npy_clongdouble b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:87:1: warning: unused function 'csubl' [-Wunused-function]
      csubl(npy_clongdouble a, npy_clongdouble b)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:137:1: warning: unused function 'cnegl' [-Wunused-function]
      cnegl(npy_clongdouble a)
      ^
      numpy/core/src/npymath/npy_math_complex.c.src:144:1: warning: unused function 'cmulil' [-Wunused-function]
      cmulil(npy_clongdouble a)
      ^
      22 warnings generated.
      ar: adding 4 object files to build/temp.macosx-10.14.6-arm64-3.8/libnpymath.a
      warning: /Library/Developer/CommandLineTools/usr/bin/ranlib: archive library: build/temp.macosx-10.14.6-arm64-3.8/libnpymath.a will be fat and ar(1) will not be able to operate on it
      ranlib:@ build/temp.macosx-10.14.6-arm64-3.8/libnpymath.a
      building 'npysort' library
      compiling C sources
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      creating build/temp.macosx-10.14.6-arm64-3.8/build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort
      compile options: '-Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Inumpy/core/include -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy -Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -c'
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/quicksort.cclang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/mergesort.c
  
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/timsort.c
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/heapsort.c
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/radixsort.c
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/binsearch.c
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npysort/selection.c
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      22 warnings generated.
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
              npy_intp k;
              ^~~~~~~~~~~
      numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
          else if (0 && kth == num - 1) {
                   ^
                   /* DISABLES CODE */ ( )
      22 warnings generated.
      ar: adding 7 object files to build/temp.macosx-10.14.6-arm64-3.8/libnpysort.a
      warning: /Library/Developer/CommandLineTools/usr/bin/ranlib: archive library: build/temp.macosx-10.14.6-arm64-3.8/libnpysort.a will be fat and ar(1) will not be able to operate on it
      ranlib:@ build/temp.macosx-10.14.6-arm64-3.8/libnpysort.a
      running build_ext
      customize UnixCCompiler
      customize UnixCCompiler using build_ext
      building 'numpy.core._dummy' extension
      compiling C sources
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy -Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -c'
      clang: numpy/core/src/dummymodule.c
      clang -bundle -undefined dynamic_lookup -arch arm64 -arch x86_64 -Wl,-headerpad,0x1000 build/temp.macosx-10.14.6-arm64-3.8/numpy/core/src/dummymodule.o -Lbuild/temp.macosx-10.14.6-arm64-3.8 -o build/lib.macosx-10.14.6-arm64-3.8/numpy/core/_dummy.cpython-38-darwin.so
      building 'numpy.core._multiarray_tests' extension
      compiling C sources
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      creating build/temp.macosx-10.14.6-arm64-3.8/build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray
      creating build/temp.macosx-10.14.6-arm64-3.8/numpy/core/src/common
      compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy -Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -c'
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/_multiarray_tests.c
      clang: numpy/core/src/common/mem_overlap.c
      clang -bundle -undefined dynamic_lookup -arch arm64 -arch x86_64 -Wl,-headerpad,0x1000 build/temp.macosx-10.14.6-arm64-3.8/build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/_multiarray_tests.o build/temp.macosx-10.14.6-arm64-3.8/numpy/core/src/common/mem_overlap.o -Lbuild/temp.macosx-10.14.6-arm64-3.8 -lnpymath -o build/lib.macosx-10.14.6-arm64-3.8/numpy/core/_multiarray_tests.cpython-38-darwin.so
      building 'numpy.core._multiarray_umath' extension
      compiling C sources
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration
  
      creating build/temp.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray
      creating build/temp.macosx-10.14.6-arm64-3.8/numpy/core/src/umath
      creating build/temp.macosx-10.14.6-arm64-3.8/build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath
      creating build/temp.macosx-10.14.6-arm64-3.8/private
      creating build/temp.macosx-10.14.6-arm64-3.8/private/var
      creating build/temp.macosx-10.14.6-arm64-3.8/private/var/folders
      creating build/temp.macosx-10.14.6-arm64-3.8/private/var/folders/bg
      creating build/temp.macosx-10.14.6-arm64-3.8/private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn
      creating build/temp.macosx-10.14.6-arm64-3.8/private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T
      creating build/temp.macosx-10.14.6-arm64-3.8/private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-install-82ezknka
      creating build/temp.macosx-10.14.6-arm64-3.8/private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-install-82ezknka/numpy
      creating build/temp.macosx-10.14.6-arm64-3.8/private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-install-82ezknka/numpy/numpy
      creating build/temp.macosx-10.14.6-arm64-3.8/private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-install-82ezknka/numpy/numpy/_build_utils
      creating build/temp.macosx-10.14.6-arm64-3.8/private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-install-82ezknka/numpy/numpy/_build_utils/src
      compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -DNO_ATLAS_INFO=3 -DHAVE_CBLAS -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Inumpy/core/include -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy -Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -c'
      extra options: '-faltivec -I/System/Library/Frameworks/vecLib.framework/Headers'
      clang: numpy/core/src/multiarray/alloc.c
      clang: numpy/core/src/multiarray/array_assign_scalar.c
      clang: numpy/core/src/multiarray/buffer.c
      clang: numpy/core/src/multiarray/common.c
      clang: numpy/core/src/multiarray/conversion_utils.c
      clang: numpy/core/src/multiarray/datetime_strings.c
      clang: numpy/core/src/multiarray/descriptor.c
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/einsum.c
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/lowlevel_strided_loops.c
      clang: numpy/core/src/multiarray/hashdescr.c
      clang: numpy/core/src/multiarray/multiarraymodule.c
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: numpy/core/src/multiarray/nditer_constr.c
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: numpy/core/src/multiarray/refcount.c
      clang: numpy/core/src/multiarray/scalarapi.c
      clang: numpy/core/src/multiarray/temp_elide.c
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: numpy/core/src/multiarray/vdot.c
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/loops.c
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: numpy/core/src/umath/ufunc_object.c
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: build/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath/scalarmath.c
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: numpy/core/src/npymath/npy_math.c
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: numpy/core/src/npymath/halffloat.c
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: numpy/core/src/common/numpyos.c
      clang: /private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-install-82ezknka/numpy/numpy/_build_utils/src/apple_sgemv_fix.c
      clang: numpy/core/src/common/npy_longdouble.c
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      clang: error: the clang compiler does not support 'faltivec', please use -maltivec and include altivec.h explicitly
      error: Command "clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Werror=implicit-function-declaration -DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -DNO_ATLAS_INFO=3 -DHAVE_CBLAS -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/umath -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Inumpy/core/include -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/include/numpy -Inumpy/core/src/common -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/Users/sunlandtws/Coding/Watson/.venv/include -I/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/include/python3.8 -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/common -Ibuild/src.macosx-10.14.6-arm64-3.8/numpy/core/src/npymath -c numpy/core/src/multiarray/alloc.c -o build/temp.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/alloc.o -MMD -MF build/temp.macosx-10.14.6-arm64-3.8/numpy/core/src/multiarray/alloc.o.d -faltivec -I/System/Library/Frameworks/vecLib.framework/Headers" failed with exit status 1
      ----------------------------------------
  ERROR: Command errored out with exit status 1: /Users/sunlandtws/Coding/Watson/.venv/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-install-82ezknka/numpy/setup.py'"'"'; __file__='"'"'/private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-install-82ezknka/numpy/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-record-gu2qg1ed/install-record.txt --single-version-externally-managed --prefix /private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-build-env-aon5lagw/overlay --compile --install-headers /Users/sunlandtws/Coding/Watson/.venv/include/site/python3.8/numpy Check the logs for full command output.
  WARNING: You are using pip version 19.2.3, however version 21.1.3 is available.
  You should consider upgrading via the 'pip install --upgrade pip' command.
  ----------------------------------------
ERROR: Command errored out with exit status 1: /Users/sunlandtws/Coding/Watson/.venv/bin/python3 /Users/sunlandtws/Coding/Watson/.venv/lib/python3.8/site-packages/pip install --ignore-installed --no-user --prefix /private/var/folders/bg/n7y83vwn6yl6dztf9kx478zm0000gn/T/pip-build-env-aon5lagw/overlay --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools wheel 'Cython>=0.29.21,<3' 'numpy==1.16.5; python_version=='"'"'3.7'"'"' and platform_system!='"'"'AIX'"'"'' 'numpy==1.17.3; python_version=='"'"'3.8'"'"' and platform_system!='"'"'AIX'"'"'' 'numpy==1.16.5; python_version=='"'"'3.7'"'"' and platform_system=='"'"'AIX'"'"'' 'numpy==1.17.3; python_version=='"'"'3.8'"'"' and platform_system=='"'"'AIX'"'"'' 'numpy; python_version>='"'"'3.9'"'"'' Check the logs for full command output.
WARNING: You are using pip version 19.2.3, however version 21.1.3 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.