Re: possibly undefined macro: dnl

[Alexandre Duret-Lutz]

>>> "Stephen" == Stephen Torri <address@hidden> writes:

 Stephen> Is there any reason why an error message saying
 Stephen> "possibly undefined macro: dnl" would occur? 

Somehow, a dnl was output to configure.

 Stephen> Is it something simple like a missing bracket? Need
 Stephen> hints or solutions of what to look for in the either
 Stephen> the configure.in file or the m4 files.

Too much quoting, I'd say.

The last time I have seen this error I had mispelled
  AC_CACHE_CHECK([a], [b], [... dnl ...]) 
into
  QC_CACHE_CHECK([a], [b], [... dnl ...])
While the first case is evaluated by m4 as expected, 
the second is simply output as
  QC_CACHE_CHECK(a, b, ... dnl ...)
hence the warning.
-- 
Alexandre Duret-Lutz