Re: Allow explicit actions for AC_FUNC_MEMCMP

[Akim Demaille]

>>>>> "Peter" == Peter Eisentraut <address@hidden> writes:

Peter> It is useful to be able to specify the actions taken by
Peter> AC_FUNC_MEMCMP explicitly.  In this patch, I've added two
Peter> optional parameters ACTION-IF-YES/ACTION-IF-NO.  The default
Peter> for the former is to do nothing, for the latter it is the
Peter> current behavior of adding a LIBOBJ replacement.  Thus, this
Peter> patch is backward-compatible.  Please consider it for 2.53.

The idea is very good, of course, but you are touching something which
is planed for the full Autoconf, not just this bit.

I would like to suggest, instead, that you install two new macros
named AC_REPLACE_FUNC_MEMCMP and AC_CHECK_FUNC_MEMCMP.  Neither take
arguments (that's for later).  But don't touch AC_FUNC_MEMCMP please.