Matching variable output with AT_CHECK

[Braden McDaniel]

I'm trying to match the expected output of a command with AT_CHECK as
follows:

        AT_CHECK([test-prog $abs_top_srcdir/path/to/input-file],
                 [0], [],
                 [$abs_top_srcdir/path/to/input-file:3:17: warning: don't do 
that
        ])

The problem is that the shell variable isn't expanded in the expected
output, so the check always fails.

How can I get this value into the expected output?

-- 
Braden McDaniel                           e-mail: <address@hidden>
<http://endoframe.com>                    Jabber: <address@hidden>