以解決Webex在Linux下運行問題為例說明查找和安裝依賴的.so文件方法：
查找依賴的.so文件
$ ldd $HOME/.webex/1324/*.so | grep 'not found'
libgtk-x11-2.0.so.0 => not found
libgdk-x11-2.0.so.0 => not found
libXmu.so.6 => not found
libXtst.so.6 => not found
libjawt.so => not found
libjawt.so => not found
libXmu.so.6 => not found
libpangoxft-1.0.so.0 => not found
libXft.so.2 => not found
libpangoft2-1.0.so.0 => not found
libpangox-1.0.so.0 => not found
安裝.so查找工具apt-file
sudo apt-get install apt-file
apt-file update
使用apt-file查找.so所在的deb包
$ apt-file search libXmu.so.6
libxmu6: /usr/lib/x86_64-linux-gnu/libXmu.so.6
libxmu6: /usr/lib/x86_64-linux-gnu/libXmu.so.6.2.0
libxmu6-dbg: /usr/lib/debug/usr/lib/x86_64-linux-gnu/libXmu.so.6.2.0
安裝對應的數(shù)據(jù)包
sudo apt-get install -y libgtk2.0-0:i386
sudo apt-get install -y libxmu6:i386
sudo apt-get install -y libgcj14-awt:i386
sudo apt-get install -y libpangoxft-1.0-0:i386
sudo apt-get install -y libxft2:i386
sudo apt-get install -y libpangoft2-1.0-0:i386
sudo apt-get install -y libpangox-1.0-0:i386
ldd命令說明
http://blog.sina.com.cn/s/blog_4d6d0dd201000bda.html
http://blog.csdn.net/cyberrusher/article/details/7250824
ldd的作用是打印可執(zhí)行檔依賴的共享庫文件粉捻。它是glibc的一部分悯仙，由Roland McGrath和Ulrich Drepper維護
但是ldd本身不是一個程序鞠抑，而僅是一個shell腳本：
$ which ldd
/usr/bin/ldd
$ file /usr/bin/ldd
/usr/bin/ldd: Bourne-Again shell script text executable
