Wed Jan 22 20:12:31 1997 Jim Meyering <meyering@na-net.ornl.gov>
+ * configure.in: Check for perl.
+ (AC_OUTPUT): Add tests/date/Makefile.
+ * tests/date: New directory.
+
+ * m4/getgroups.m4: Move the code from configure.in into
+ this macro that resorts to looking for getgroups in -lbsd.
+ Set new shell variable, GETGROUPS_LIB (that callers should check),
+ if it is found there.
+ * configure.in: Check $GETGROUPS_LIB just after jm_FUNC_GETGROUPS.
+ (AC_CHECK_FUNCS): Remove getgroups.
+ Remove code that resorts to looking for getgroups in -lbsd.
+
* m4/mktime.m4 (AM_FUNC_MKTIME): Run tests for each of a few values
for the TZ environment variable. Andre Novaes Cunha provided the
hairy TZ setting that exercized the Solaris tzset bug.