Autoupdate doesn't like AC_LINK_FILES

[Pavel Roskin]

Hello!

I tried to run autoupdate on the following configure.in

AC_INIT
AC_LINK_FILES(a, b)
AC_OUTPUT

and it printed:

/tmp/au9096/input.m4:45: /usr/bin/m4: Non-numeric argument to built-in 
address@hidden@h'
/tmp/au9096/input.m4:45: /usr/bin/m4: Cannot open [/tmp/au9096/disable.m4]: No 
such file or directory
/tmp/au9096/input.m4:45: /usr/bin/m4: Cannot open [/tmp/au9096/unm4.m4]: No 
such file or directory

Does it work for anybody? The first message appears to be a bug in m4
(version 1.4).

Maybe we need tests for all obsolete macros that they can be updated?

Regards,
Pavel Roskin