ハロー餃子

餃子好きが興じてプログラムを書き始めました

MojaveでHomebrewのUpdate...またかぃ

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: You are using macOS 10.14.
We do not provide support for this pre-release version.
You may encounter build failures or other breakages.
Please create pull-requests instead of filing issues.

Warning: Xcode alone is not sufficient on Dunno.
Install the Command Line Tools:
xcode-select --install


Warning: Ruby version 2.3.7 is unsupported on 10.14. Homebrew
is developed and tested on Ruby 2.3.3, and may not work correctly
on other Rubies. Patches are accepted as long as they don't cause breakage
on supported Rubies.

 

 

おっと・・・またこんなことですか、

暇みて解決していこ、、

 

追記

$ brew install rbenv ruby-build
Error: Your Xcode (9.4.1) is too outdated.

 

( ゚д゚) メダマドコ

インストールしたMacがそもそも違ったのに気付く。。。環境構築すらしていない。。。