brew install opencv

心已赠人 2021-08-27 20:13 359阅读 0赞

brew install opencv

==> cmake
    Emacs Lisp files have been installed to:
      /usr/local/share/emacs/site-lisp/cmake
    ==> openblas
    openblas is keg-only, which means it was not symlinked into /usr/local,
    because macOS provides BLAS and LAPACK in the Accelerate framework.
    
    For compilers to find openblas you may need to set:
      export LDFLAGS="-L/usr/local/opt/openblas/lib"
      export CPPFLAGS="-I/usr/local/opt/openblas/include"
    
    ==> unbound
    To have launchd start unbound now and restart at startup:
      sudo brew services start unbound
    ==> readline
    readline is keg-only, which means it was not symlinked into /usr/local,
    because macOS provides the BSD libedit library, which shadows libreadline.
    In order to prevent conflicts when programs look for libreadline we are
    defaulting this GNU Readline installation to keg-only.
    
    For compilers to find readline you may need to set:
      export LDFLAGS="-L/usr/local/opt/readline/lib"
      export CPPFLAGS="-I/usr/local/opt/readline/include"
    
    ==> sqlite
    sqlite is keg-only, which means it was not symlinked into /usr/local,
    because macOS provides an older sqlite3.
    
    If you need to have sqlite first in your PATH run:
      echo 'export PATH="/usr/local/opt/sqlite/bin:$PATH"' >> ~/.bash_profile
    
    For compilers to find sqlite you may need to set:
      export LDFLAGS="-L/usr/local/opt/sqlite/lib"
      export CPPFLAGS="-I/usr/local/opt/sqlite/include"
    
    ==> python
    Python has been installed as
      /usr/local/bin/python3
    
    Unversioned symlinks `python`, `python-config`, `pip` etc. pointing to
    `python3`, `python3-config`, `pip3` etc., respectively, have been installed into
      /usr/local/opt/python/libexec/bin
    
    You can install Python packages with
      pip3 install <package>
    They will install into the site-package directory
      /usr/local/lib/python3.7/site-packages
    
    See: https://docs.brew.sh/Homebrew-and-Python
    ==> glib
    Bash completion has been installed to:
      /usr/local/etc/bash_completion.d
    ==> tesseract
    This formula contains only the "eng", "osd", and "snum" language data files.
    If you need any other supported languages, run `brew install tesseract-lang`.