Patch: Handle relative paths in .debug_line

[Andrew Cagney]

> ERROR: (DejaGnu) proc "setup_kfail *-*-* gdb/1718" does not exist.
> The error code is NONE
> The info on the error is:
> close: spawn id exp6 not open
>    while executing
> "close -i exp6"
>    invoked from within
> "catch "close -i $spawn_id""

Your dejagnu is too old :-(

You can fudge things by checking out / building src/dejagnu (`cd src && 
cvs update -d dejagnu`), just keep in mind that src/dejagnu is 
technically past its removal date :-)

Andrew