autoconf/lib/autoconf functions.m4

[Paul Eggert]

CVSROOT:        /cvsroot/autoconf
Module name:    autoconf
Changes by:     Paul Eggert <address@hidden>    01/09/18 12:21:46

Modified files:
        lib/autoconf   : functions.m4 

Log message:
        (_AC_FUNC_GETPGRP_TEST): Remove.
        (AC_FUNC_GETPGRP): Don't bother with a runtime test.  Just check
        whether it is a (compile-time) error to pass an argument to
        getpgrp.  This simpler test supports the revised documentation,
        and is all that AC_FUNC_GETPGRP's users really need.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/autoconf/autoconf/lib/autoconf/functions.m4.diff?tr1=1.46&tr2=1.47&r1=text&r2=text