I want to use screen-256color term and my system does not have one, so I compiled it in my home dir. Following is my problem
xxxx: ~/.terminfo > tree
.
|-- s
| `-- screen-256color
`-- x
`-- xterm-256color
2 directories, 2 files
xxxx: ~/.terminfo > setenv TERMINFO ~/.terminfo
xxxx: ~/.terminfo > setenv TERM screen-256color
csh: No entry for terminal type "screen-256color"
csh: using dumb terminal settings.
It seems that the system can not detect the screen-256color file?