我是新来的Zookeeper，想学习c语言的Zookeeper。
我安装zookeeper-client/zookeeper-client-c（release-3.6.2）按照下面的步骤来做。README.
运行./configure.时出现一些问题，如下所示。
为什么会出现这个问题？如何解决？谁能给予点建议？

cong@pc:~/Program/zookeeper-release-3.6.2/zookeeper-client/zookeeper-client-c$ ./configure 
checking for doxygen... no
checking for perl... /usr/bin/perl
checking for dot... no
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
.....
.....
configure: building with SSL support
checking for ./generated/zookeeper.jute.c... no
configure: error: jute files are missing! Please run "ant compile_jute" while in the zookeeper top level directory.
cong@pc:~/Program/zookeeper-release-3.6.2/zookeeper-client/zookeeper-client-c$ cd ../../
cong@pc:~/Program/zookeeper-release-3.6.2$ ant compile_jute
Buildfile: build.xml does not exist!
Build failed
cong@pc:~/Program/zookeeper-release-3.6.2$