ブログ - 環境変数の設定
取り急ぎ.bash_profileと.bashrcファイルを確認．
どっちもないのか．.bash_profileはログインの時．.bashrcはシェルを起動する都度呼ばれる．brewで追加したパッケージは，.bashrcにファイル検索パスを追加する．
実行結果は，これ．
zeus:~ server$ cd
zeus:~ server$ ls -la .bash_profile
ls: .bash_profile: No such file or directory
zeus:~ server$
zeus:~ server$ ls -la .bashrc
ls: .bashrc: No such file or directory
zeus:~ server$
echo 'export PATH="/usr/local/opt/openssl/bin:$PATH"' >> ~/.bashrc
echo 'export PATH="/usr/local/opt/gnu-sed/libexec/gnubin:$PATH"' >> ~/.bashrc
echo 'export PATH="/usr/local/opt/coreutils/libexec/gnubin:$PATH"' >> ~/.bashrc
echo 'export MANPATH="/usr/local/opt/gnu-sed/libexec/gnuman:$MANPATH"' >> ~/.bashrc
echo 'export MANPATH="/usr/local/opt/coreutils/libexec/gnuman:$MANPATH"' >> ~/.bashrc
cat .bashrc
zeus:~ server$ cat .bashrc
export PATH="/usr/local/opt/openssl/bin:$PATH"
export PATH="/usr/local/opt/gnu-sed/libexec/gnubin:$PATH"
export PATH="/usr/local/opt/coreutils/libexec/gnubin:$PATH"
export MANPATH="/usr/local/opt/gnu-sed/libexec/gnuman:$MANPATH"
export MANPATH="/usr/local/opt/coreutils/libexec/gnuman:$MANPATH"
zeus:~ server$
