我试图在CENTOS 7上安装kaldi。在运行check_dependencies.sh时，它要求安装zlib-devel。但是我的zlib-devel已更新，其版本也很新。
[root@rrt tools]# extras/check_dependencies.sh
extras/check_dependencies.sh: WARNING: unknown compiler /home/rrt/anaconda3/bin/x86_64-conda_cos6-linux-gnu-c++.
extras/check_dependencies.sh: zlib is not installed.
extras/check_dependencies.sh: we recommend that you run (our best guess):
sudo yum install zlib-devel
[root@rrt tools]# sudo yum install zlib-devel
Loaded plugins: fastestmirror, langpacks
Loading mirror speeds from cached hostfile
* base: ftp.iitm.ac.in
* epel: mirror1.ku.ac.th
* extras: ftp.iitm.ac.in
* ius: mirror.ehv.weppel.nl
* updates: ftp.iitm.ac.in
Package zlib-devel-1.2.7-18.el7.x86_64 already installed and latest version
Nothing to do
[root@rrt tools]#