* configure.in: Coalesce some function checking.
authorPaul Eggert <eggert@cs.ucla.edu>
Tue, 12 Jun 2012 17:27:41 +0000 (10:27 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Tue, 12 Jun 2012 17:27:41 +0000 (10:27 -0700)
commit03043c1b27476919e6327e3c18d6e6c2b6c70631
tree680cf084dc206da48e44840f66167f1f59b2753d
parented846e5f8d424da84a71428aec61cfc853305394
* configure.in: Coalesce some function checking.

This makes 'configure' a bit smaller.
Prefer AC_CHECK_FUNCS_ONCE for functions that we always check for.
ChangeLog
configure.in