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coreutils/m4/getgroups.m4
Jim Meyering 885b7147cc (jm_FUNC_GETGROUPS): Rewrite to use AC_FUNC_GETGROUPS
and (if needed) to call AC_LIBOBJ and to set GETGROUPS_LIB.
2002-09-28 21:40:45 +00:00

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#serial 6
dnl From Jim Meyering.
dnl A wrapper around AC_FUNC_GETGROUPS.
AC_DEFUN([jm_FUNC_GETGROUPS],
[AC_REQUIRE([AC_FUNC_GETGROUPS])dnl
if test $cv_func_getgroups_works = no; then
AC_LIBOBJ(getgroups)
AC_DEFINE(getgroups, rpl_getgroups,
[Define as rpl_getgroups if getgroups doesn't work right.])
fi
test -n "$GETGROUPS_LIB" && LIBS="$GETGROUPS_LIB $LIBS"
])