apt get不工作未满足的依赖关系。

Question

我试着安装了下面的软件包

apt-get install libcurl4-gnutls-dev libexpat1-dev gettext \
  libz-dev libssl-dev

然后我得到了这个错误

    root@ip-10-233-139-125:~# apt-get -f install
    Reading package lists... Done
    Building dependency tree
    Reading state information... Done
    Correcting dependencies... Done
    The following extra packages will be installed:
      openmrs
    Suggested packages:
      tomcat6-admin lcab cabextract
    The following NEW packages will be installed:
      openmrs
    0 upgraded, 1 newly installed, 0 to remove and 137 not upgraded.
    1 not fully installed or removed.
    Need to get 0 B/34.1 MB of archives.
    After this operation, 34.9 MB of additional disk space will be used.
    Do you want to continue [Y/n]? y
    WARNING: The following packages cannot be authenticated!
      openmrs
    Install these packages without verification [y/N]? y
    dpkg: error processing /var/cache/apt/archives/openmrs_1.6.1_all.deb (--unpack):
     unable to open file '/var/lib/dpkg/tmp.ci//.svn': Is a directory
    No apport report written because MaxReports is reached already
                                                                  Errors were encountered while processing:
     /var/cache/apt/archives/openmrs_1.6.1_all.deb
    E: Sub-process /usr/bin/dpkg returned an error code (1)

然后我试着

root@ip-10-248-109-175:~# sudo dpkg --configure -a
dpkg: dependency problems prevent configuration of sana:
 sana depends on openmrs; however:
  Package openmrs is not installed.
dpkg: error processing sana (--configure):
 dependency problems - leaving unconfigured
Errors were encountered while processing:
 sana

我删除了/opt/中的sana目录，因为我不想这样做。我试过其他的

Answer 1

显然，清理缓存的包是一个解决方案，下面的命令就是这样做的。

sudo apt-get clean