Error: The following formula
[#<Dependency: "python" []>, #<Options: []>]
cannot be installed as binary package and must be built from source.
Install the Command Line Tools:
xcode-select --install
よくわからないエラーが出てきた場合は「brew doctor」を実行してみてください。
Error: An unexpected error occurred during the `brew link` step
The formula built, but is not symlinked into /usr/local
Permission denied @ dir_s_mkdir - /usr/local/Frameworks
Error: Permission denied @ dir_s_mkdir - /usr/local/Frameworks
↓brew doctorした結果
$ brew doctor
Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
working fine: please don't worry or file an issue; just ignore this. Thanks!
Warning: A newer Command Line Tools release is available.
Update them from Software Update in System Preferences or
Warning: The following directories do not exist:
/usr/local/Frameworks
/usr/local/sbin
You should create these directories and change their ownership to your account.
sudo mkdir -p /usr/local/Frameworks /usr/local/sbin
sudo chown -R $(whoami) /usr/local/Frameworks /usr/local/sbin
Warning: Unbrewed dylibs were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.
Unexpected dylibs:
/usr/local/lib/JPKIPKCS11.dylib
/usr/local/lib/JPKIPKCS11Auth.dylib
/usr/local/lib/JPKIPKCS11Sign.dylib
/usr/local/lib/JPKIServiceAPI.dylib
Warning: You have unlinked kegs in your Cellar.
Leaving kegs unlinked can lead to build-trouble and cause brews that depend on
those kegs to fail to run properly once built. Run `brew link` on these:
python
