ubuntu安裝wkhtmltopdf

1. 下載最新的包 http://wkhtmltopdf.org/downloads.html --- Linux (Ubuntu Trusty) 32-bit / 64-bit built on Ubuntu 14.04.1
2. wget http://download.gna.org/wkhtmltopdf/0.12/0.12.2.1/wkhtmltox-0.12.2.1_linux-trusty-amd64.deb
3. 安裝依賴的組件：
4. apt-get install libxfont1 xfonts-encodings xfonts-utils xfonts-base xfonts-75dpi
   
5. 安裝wkhtmltopdf：
6. dpkg -i wkhtmltox-0.12.2.1_linux-trusty-amd64.deb
   
7. 測試一下：
8. wkhtmltopdf http://www.people.com.cn/ 1.pdf