tmux - Linux终端管理软件

tmux是一个优秀的终端复用软件，类似GNU Screen，但来自于OpenBSD，采用BSD授权。使用它最直观的好处就是，通过一个终端登录远程主机并运行tmux后，在其中可以开启多个控制台而无需再“浪费”多余的终端来连接这台远程主机；当然其功能远不止于此。与screen相比的优点：可以横向和纵向分割窗口，且窗格可以自由移动和调整大小。可在多个缓冲区进行复制和粘贴，支持跨窗口搜索；非正常断线后不需重新detach；…… 有人说——与tmux相比，screen简直弱爆了。编译tmux-1.8时，可能出现如下错误：

control.c: In function ‘control_callback’:

control.c:63: warning: implicit decla ration of function ‘evbuffer_readln’

control.c:63: error: ‘EVBUFFER_EOL_LF’ undeclared (first use in this function)

control.c:63: error: (Each undeclared identifier is reported only once

control.c:63: error: for each function it appears in.)

control.c:63: warning: assignment makes pointer from integer without a cast

make: *** [control.o] Error 1

原因是使用的libevent的版本太低造成的，tmux1.8要求libevent>= 2.0.10-stable

wget https://https://www.360docs.net/doc/002308117.html,/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz

wget https://www.360docs.net/doc/002308117.html,/tmux/tmux-1.8.tar.gz

编译libevent

tarxzf libevent-2.0.21-stable.tar.gz

cd libevent-2.0.21-stable

./configure

make&& make install

cd ../

tarxzf tmux-1.8.tar.gz

cd tmux-1.8

CFLAGS="-I/usr/local/include" LDFLAGS="-L//usr/local/lib" ./configure

make&& make install

直接./configure不能通过编译，报如下错误：

cmd-capture-pane.o: In function `cmd_capture_pane_pending':

cmd-capture-pane.c:(.text+0x356): undefined reference to `evbuffer_pullup'

cmd-capture-pane.c:(.text+0x367): undefined reference to `evbuffer_get_length'

cmd-load-buffer.o: In function `cmd_load_buffer_callback':

cmd-load-buffer.c:(.text+0x52): undefined reference to `evbuffer_get_length'

cmd-load-buffer.c:(.text+0x88): undefined reference to `evbuffer_pullup'

cmd-pipe-pane.o: In function `cmd_pipe_pane_exec':

cmd-pipe-pane.c:(.text+0x2bf): undefined reference to `evbuffer_get_length'

cmd-run-shell.o: In function `cmd_run_shell_callback':

cmd-run-shell.c:(.text+0x315): undefined reference to `evbuffer_get_length'

cmd-run-shell.c:(.text+0x3fe): undefined reference to `evbuffer_pullup'

cmd-set-option.o: In function `cmd_set_option_exec':

cmd-set-option.c:(.text+0xc90): undefined reference to `event_initialized'

control.o: In function `control_callback':

control.c:(.text+0x15f): undefined reference to `evbuffer_readln'

control-notify.o: In function `control_notify_input':

control-notify.c:(.text+0x3ef): undefined reference to `evbuffer_pullup' control-notify.c:(.text+0x3fa): undefined reference to `evbuffer_get_length' format.o: In function `format_window_pane_tabs':

format.c:(.text+0xe05): undefined reference to `evbuffer_get_length' format.c:(.text+0xe3b): undefined reference to `evbuffer_pullup' format.c:(.text+0xe45): undefined reference to `evbuffer_get_length' input.o: In function `input_set_state':

input.c:(.text+0x1b97): undefined reference to `evbuffer_get_length' input.o: In function `input_parse':

input.c:(.text+0x1bd8): undefined reference to `evbuffer_get_length' input.c:(.text+0x1c35): undefined reference to `evbuffer_pullup'

input.c:(.text+0x1c43): undefined reference to `evbuffer_get_length' job.o: In function `job_write_callback':

job.c:(.text+0x12): undefined reference to `bufferevent_get_output'

job.c:(.text+0x1a): undefined reference to `evbuffer_get_length' names.o: In function `queue_window_name':

names.c:(.text+0x144): undefined reference to `event_initialized' names.o: In function `window_name_callback':

names.c:(.text+0x237): undefined reference to `event_initialized'

server-client.o: In function `server_client_check_exit':

server-client.c:(.text+0xbca): undefined reference to `evbuffer_get_length' server-client.c:(.text+0xbdc): undefined reference to `evbuffer_get_length' server-client.c:(.text+0xbee): undefined reference to `evbuffer_get_length' server-client.o: In function `server_client_lost':

server-client.c:(.text+0x1835): undefined reference to `event_initialized' server-client.c:(.text+0x1859): undefined reference to `event_initialized' server-client.c:(.text+0x1937): undefined reference to `event_initialized' server-fn.o: In function `server_update_event':

server-fn.c:(.text+0x23c): undefined reference to `event_initialized' server-fn.o: In function `server_set_identify':

server-fn.c:(.text+0x2e7): undefined reference to `event_initialized' server-fn.o: In function `server_push_stdout':

server-fn.c:(.text+0xd9f): undefined reference to `evbuffer_get_length' server-fn.c:(.text+0xdcc): undefined reference to `evbuffer_pullup' server-fn.o: In function `server_push_stderr':

server-fn.c:(.text+0xe6b): undefined reference to `evbuffer_get_length' server-fn.c:(.text+0xe98): undefined reference to `evbuffer_pullup' server.o: In function `server_add_accept':

server.c:(.text+0x43c): undefined reference to `event_initialized' status.o: In function `status_message_set':

status.c:(.text+0x2484): undefined reference to `event_initialized' status.o: In function `status_job_callback':

status.c:(.text+0x25e8): undefined reference to `evbuffer_get_length'

status.c:(.text+0x2623): undefined reference to `evbuffer_pullup'

tty-keys.o: In function `tty_keys_next':

tty-keys.c:(.text+0x6b7): undefined reference to `evbuffer_pullup'

tty-keys.c:(.text+0x6cb): undefined reference to `evbuffer_get_length'

tty-keys.c:(.text+0x771): undefined reference to `event_initialized'

tty-keys.c:(.text+0x843): undefined reference to `event_initialized'

tty-keys.c:(.text+0x8f9): undefined reference to `event_initialized'

tty.o: In function `tty_close':

tty.c:(.text+0x326c): undefined reference to `event_initialized'

window.o: In function `window_pane_read_callback':

window.c:(.text+0x276b): undefined reference to `evbuffer_get_length'

window.c:(.text+0x2791): undefined reference to `evbuffer_get_length'

window.c:(.text+0x27e1): undefined reference to `evbuffer_pullup'

window.o: In function `window_pane_destroy':

window.c:(.text+0x2e5a): undefined reference to `event_initialized'

window.o: In function `window_destroy':

window.c:(.text+0x36c5): undefined reference to `event_initialized'

collect2: ld returned 1 exit status

make: *** [tmux] Error 1

运行tmux可能出现如下错误

tmux: error while loading shared libraries: libevent-2.0.so.5: cannot open shared object file: No such file or directory

解决办法：建立相应的symbol link

if [ `getconf WORD_BIT` = '32' ] && [ `getconf LONG_BIT` = '64' ] ; then

ln -s /usr/local/lib/libevent-2.0.so.5 /usr/lib64/libevent-2.0.so.5

else

ln -s /usr/local/lib/libevent-2.0.so.5 /usr/lib/libevent-2.0.so.5

fi

判断操作系统多少位：https://www.360docs.net/doc/002308117.html,/303.html

tmux - Linux终端管理软件：https://www.360docs.net/doc/002308117.html,/323.html