编译Mplayer出现如下问题

yknb

./configure --enable-gui --language=zh_CN

Error: X11 support required for GUI compilation

在Configure.log中出现如下错误：
cc     /tmp/mplayer-conf-5888-11597.c -o /tmp/mplayer-conf-22162-11597.o -lposix
/usr/bin/ld: cannot find -lposix
collect2: ld returned 1 exit status

ldd /tmp/mplayer-conf-22162-11597.o
ldd: /tmp/mplayer-conf-22162-11597.o: 没有那个文件或目录