我需要安装特定的软件包版本,但是使用APT无法安装:
root@myhost:~# apt-get install my-lib-java=2016.03.30-79
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
my-lib-java
0 upgraded, 0 newly installed, 0 to remove and 93 not upgraded.
旧版本已安装:
root@myhost:~# dpkg -l | grep my-lib-java
ii my-lib-java 2016.02.25-3-g5aa415e-75 amd64 no description given
但是我的明确指定的版本确实存在:
root@myhost:~# apt-cache madison my-lib-java
my-lib-java | 2016.04.19-86 | https://my.re.po/dl/ubuntu/ trusty/ Packages
my-lib-java | 2016.03.30-79 | https://my.re.po/dl/ubuntu/ trusty/ Packages
my-lib-java | 2016.02.25-73 | https://my.re.po/dl/ubuntu/ trusty/ Packages
我该如何安装2016.03.30-79版本?