安装stardict，make后出现以下的提示？

cd . && /usr/ports/chinese/stardict/work/zh-stardict-1.3/src/missing autoheader
WARNING: `autoheader' is missing on your system. You should only need it if
you modified `acconfig.h' or `configure.in'. You might want
to install the `Autoconf' and `GNU m4' packages. Grab them
from any GNU archive site.
cd . \
&& CONFIG_FILES= CONFIG_HEADERS=config.h \
/bin/sh ./config.status
creating config.h
config.h is unchanged
gmake[1]: Leaving directory `/usr/ports/chinese/stardict/work/zh-stardict-1.3/src'

我应该怎么办？好象某文件缺损了？

You might want to install the `Autoconf' and `GNU m4' packages. Grab them from any GNU archive site.

看不大懂，那安装后就什么都不用做了吗？

#cd /usr/ports/chinese/stardict
#make clean
#make install clean

行了，谢谢你！！