mac 安装gtk+ 2.0 流程暂记（项目完成发布完整版）

http://www.cnblogs.com/zyl910/archive/2012/09/14/gtk_on_mac.html

安装homebrew

http://mxcl.github.com/homebrew/  执行
安装gtk+
报错如下：

pango: Unsatisfied dependency: XQuartz 

Homebrew does not package XQuartz. Installers may be found at:

  https://xquartz.macosforge.org

gtk+: Unsatisfied dependency: XQuartz 2.3.6

Homebrew does not package XQuartz. Installers may be found at:

  https://xquartz.macosforge.org

cairo: Unsatisfied dependency: XQuartz 

Homebrew does not package XQuartz. Installers may be found at:

  https://xquartz.macosforge.org

Error: Unsatisifed requirements failed this build.

下载安装包： https://xquartz.macosforge.org/landing/