OS X 10.9 Mavericks下如何安装Command Line Tools(命令行工具)

参考1：http://www.mkyong.com/mac/how-to-install-gcc-compiler-on-mac-os-x/

参考2：http://blog.licess.org/how-to-install-command-line-tools-in-osx-10-9-mavericks/

1.安装命令：xcode-select --install

chendeiMac:~ chendaer$ xcode-select --install

2.安装完成：gcc -v 命令查看gcc的版本

chendeiMac:~ chendaer$ gcc -vConfigured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/usr/include/c++/4.2.1Apple LLVM version 5.0 (clang-500.2.79) (based on LLVM 3.3svn)Target: x86_64-apple-darwin13.0.0Thread model: posixchendeiMac:~ chendaer$