在Ubuntu 16.04上使用deb文件安装Synergy时报错，解决过程如下：
[email protected]:~$ synergy synergy: error while loading shared libraries: libdns_sd.so.1: cannot open shared object file: No such file or directory
按照 https://sourceforge.net/p/beebeep/tickets/118/ 提示的方案，在命令行输入：
sudo apt-get install libqt4-dev libqt4-core libqt4-gui libqt4-xml libxcb-screensaver0 libavahi-compat-libdnssd1 libphonon4 libhunspell-dev # 但是最后还是会提示两个错误 E: Unable to locate package libqt4-core E: Unable to locate package libqt4-gui
sudo apt-get install libqt
#利用tab键补全功能得到 display all 206 possibilities? (y or n) #找到了这两个相似名称 libqt5gui5 libqt5core5a
[email protected]:~/$ sudo apt-get install libqt5gui5 libqt5core5a Reading package lists... Done Building dependency tree Reading state information... Done libqt5core5a is already the newest version (5.5.1+dfsg-16ubuntu7.5). libqt5core5a set to manually installed. libqt5gui5 is already the newest version (5.5.1+dfsg-16ubuntu7.5). libqt5gui5 set to manually installed. You might want to run ‘apt-get -f install‘ to correct these: The following packages have unmet dependencies: synergy : Depends: libavahi-compat-libdnssd1 (>= 0.6.25) but it is not going to be installed E: Unmet dependencies. Try ‘apt-get -f install‘ with no packages (or specify a solution).
得到提示
“ Try ‘apt-get -f install‘ with no packages (or specify a solution) ”
[email protected]:~$ sudo apt-get -f install
依赖项就安装完毕了，可以正常打开synergy。
One more problem:
第一次使用synergy客户端，始终提示连接不上服务器端
WARNING: Failed to connect to server: Timed out NOTE: connecting to ‘10.xx.xx.xxx‘: INFO: OpenSSL 1.0.2g 1 Mar 2016 ERROR: ssl error occurred (generic failure) ERROR: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unkNown protocol ERROR: Failed to connect secure socket
或者这样的
Failed to connect secure socket
INFO: stopping synergy desktop process
INFO: process exited normally
原因是软件有一个地方需要设置：
将软件最大化，才能在左上角看到 Edit选项：
在 Edit -> Setting 中，把 Use SSL encryption 的勾选取消掉：
Server 和 Client 都这样设置，然后 Apply,Stop,Start,就可以了。
