configure: error: *** zlib.h missing

Issue :

I got the above error when i try to upgrade openssh on the server.

Solution :

You can correct it by installing “zlib-devel” using the following command.

yum install zlib-devel

That’s all…!!!

configure: error: *** libwrap missing

Issue :

I got the above error when i try to upgrade openssh on the server.

Solution :

You can correct it by installing “tcp_wrappers-devel” using the following command.

yum install tcp_wrappers-devel

That’s all…!!!!

configure: error: PAM headers not found

Issue :

I got the above error when i try to upgrade openssh on the server.

Solution :

You can correct it by installing “pam-devel” using the following command.

yum install pam-devel

That’s all…!!!