- AC_CACHE_CHECK([for working getgroups], jm_cv_func_working_getgroups,
- [AC_TRY_RUN([
- int
- main ()
- {
- /* On Ultrix 4.3, getgroups (0, 0) always fails. */
- exit (getgroups (0, 0) == -1 ? 1 : 0);
- }
- ],
- jm_cv_func_working_getgroups=yes,
- jm_cv_func_working_getgroups=no,
- dnl When crosscompiling, assume getgroups is broken.
- jm_cv_func_working_getgroups=no)
- ])
- if test $jm_cv_func_working_getgroups = no; then
- LIBOBJS="$LIBOBJS getgroups.o"
- AC_DEFINE_UNQUOTED(getgroups, rpl_getgroups)
+ AC_CHECK_FUNCS(getgroups)
+
+ # If we don't yet have getgroups, see if it's in -lbsd.
+ # This is reported to be necessary on an ITOS 3000WS running SEIUX 3.1.
+ if test $ac_cv_func_getgroups = no; then
+ jm_cv_sys_getgroups_saved_lib="$LIBS"
+ AC_CHECK_LIB(bsd, getgroups, [GETGROUPS_LIB=-lbsd])
+ LIBS="$jm_cv_sys_getgroups_saved_lib"
+ fi
+
+ # Run the program to test the functionality of the system-supplied
+ # getgroups function only if there is such a function.
+ if test $ac_cv_func_getgroups = yes; then
+ AC_CACHE_CHECK([for working getgroups], jm_cv_func_working_getgroups,
+ [AC_TRY_RUN([
+ int
+ main ()
+ {
+ /* On Ultrix 4.3, getgroups (0, 0) always fails. */
+ exit (getgroups (0, 0) == -1 ? 1 : 0);
+ }
+ ],
+ jm_cv_func_working_getgroups=yes,
+ jm_cv_func_working_getgroups=no,
+ dnl When crosscompiling, assume getgroups is broken.
+ jm_cv_func_working_getgroups=no)
+ ])
+ if test $jm_cv_func_working_getgroups = no; then
+ AC_SUBST(LIBOBJS)
+ LIBOBJS="$LIBOBJS getgroups.$ac_objext"
+ AC_DEFINE_UNQUOTED(getgroups, rpl_getgroups,
+ [Define as rpl_getgroups if getgroups doesn't work right.])
+ fi