linux – 如何在debian 64位上正确安装wkhtmltopdf？

sudo dpkg -i wkhtmltox-0.12.1_linux-trusty-amd64.deb

我明白了：

Preparing to unpack wkhtmltox-0.12.1_linux-trusty-amd64.deb ...
Unpacking wkhtmltox (0.12.1) over (0.12.1) ...
dpkg: dependency problems prevent configuration of wkhtmltox:
  wkhtmltox depends on libjpeg-turbo8; however:
  Package libjpeg-turbo8 is not installed.

dpkg: error processing package wkhtmltox (--install):
 dependency problems - leaving unconfigured
Processing triggers for man-db (2.7.0.2-5) ...
Errors were encountered while processing:
 wkhtmltox

所以我试过了：

apt-get update
apt-get install libjpeg-turbo8

然后我明白了

Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package libjpeg-turbo8 is not available,but is referred to by another package.
This may mean that the package is missing,has been obsoleted,or is only available from another source

E: Package 'libjpeg-turbo8' has no installation candidate

我正在使用64位debian.
我浏览网页找到解决方案,但幸运的是没有找到任何答案.
我怎样才能获得libjpeg-turbo8？

编辑：

所以我尝试了apt-get install wkhtmltopdf,尽管事实并非如此.

apt-get install wkhtmltopdf的问题是版本并不总是好的,我们应该使用0.12.1

但：

root@dev01:/opt/odoo/modules_scndf# apt-cache policy wkhtmltopdf 
wkhtmltopdf:
  Installed: 0.12.1-2
  Candidate: 0.12.1-2
  Version table:
 *** 0.12.1-2 0
         500 http://ftp.debian.org/debian/ jessie/main amd64 Packages
         100 /var/lib/dpkg/status

即使使用apt-get install wkhtmltopdf,版本似乎也不错,但是当我在odoo上启动我的打印时,我仍然得到

Unable to find Wkhtmltopdf on this system. The report will be shown in html.

这意味着他没有按照应有的安装.

编辑2：

现在当我尝试打印报告时,我得到一个弹出窗口：

Wkhtmltopdf Failed (Error code : -6). message : The switch 
--header-html,is not support using unpatched qt,and will be 
ignored.The switch --footer-html,and will be ignored.QXcbConnection: Could not connect to display