環境構築（Mac） #deprecated go to musaprg/dotfiles https://github.com/musaprg/dotfiles

install.sh

#!/bin/sh

DOTFILESDIR=`readlink -f .`

# Move all dotfiles here (before all intstructions begin)
ln -snfv ${DOTFILESDIR}/.vimrc $HOME/.vimrc
ln -snfv ${DOTFILESDIR}/.vim $HOME/.vim

# For macOS El Capitan or later version users
# You need to disable SIP security option.
# For disable it, please boot your mac with Recovery Mode (power on your mac with pressing ⌘+R)
# Open and type these command in your terminal and Enter.
# ```
# csrutil disable
# reboot
# ```

# Install Xcode CLI tools
xcode-select --install
sudo xcodebuild -license

# Install homebrew
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

############ GNU Commands ###################
brew install xz
brew install coreutils

############ zsh ###############

# Install zsh
brew install zsh # install latest version via brew
echo "/usr/local/bin/zsh" | sudo tee -a /etc/shells # add zsh installed via homebrew to /etc/shells
chsh -s /usr/local/bin/zsh # change login shells to zsh

# Install prezto
git clone --recursive https://github.com/sorin-ionescu/prezto.git "${ZDOTDIR:-$HOME}/.zprezto"

# Install powerline fonts
git clone https://github.com/powerline/fonts.git /tmp/powerline_fonts
sh /tmp/powerline_fonts/install.sh

# Move settings after setting up prezto
rm -f ${ZDOTDIR:-$HOME}/.zprezto/runcoms/z*
ls ${DOTFILESDIR}/zshconfig/ | xargs -I{} ln -s ${DOTFILESDIR}/zshconfig/{} ${ZDOTDIR:-$HOME}/.zprezto/runcoms/{}

############ NeoVim ##############

# Install NeoVim
brew install neovim/neovim/neovim
mkdir -p ~/.config/nvim/
ln -snfv ~/.vim ~/.config/nvim/
ln -snfv ~/.vimrc ~/.config/nvim/init.vim

############ Global .gitignore ##############
git clone https://github.com/github/gitignore.git /tmp/gitignore
PATH_TO_GITIGNORE=/tmp/gitignore/Global
ls $PATH_TO_GITIGNORE | grep gitignore | xargs -I{} cat $PATH_TO_GITIGNORE/{} > .gitignore_global
git config --global core.excludesfile ~/.gitignore_global

############ rbenv ###############

# rbenv
brew install rbenv

############ Python ###############

# pipenv
brew install pipenv

############ gcc ###################

# install latest gcc
brew install gcc

# override macosx dirty configuration with homebrew gcc
sudo ln -sf /usr/local/bin/`ls /usr/local/bin | grep -E '^gcc-[0-9]'` /usr/bin/gcc
sudo ln -sf /usr/local/bin/`ls /usr/local/bin | grep -E '^g\+\+-[0-9]'` /usr/bin/g++

gccとg++を入れるようにした