# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-#serial 2
+#serial 3
# Autoconf defines AC_FUNC_GETLOADAVG, but that is obsolescent.
# New applications should use gl_GETLOADAVG instead.
-# gl_GETLOADAVG(LIBOBJDIR)
-# ------------------------
+# gl_GETLOADAVG
+# -------------
AC_DEFUN([gl_GETLOADAVG],
[AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
# Persuade glibc <stdlib.h> to declare getloadavg().
AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
-# Make sure getloadavg.c is where it belongs, at configure-time.
-test -f "$srcdir/$1/getloadavg.c" ||
- AC_MSG_ERROR([$srcdir/$1/getloadavg.c is missing])
-
gl_save_LIBS=$LIBS
+# getloadvg is present in libc on glibc >= 2.2, MacOS X, FreeBSD >= 2.0,
+# NetBSD >= 0.9, OpenBSD >= 2.0, Solaris >= 7.
AC_CHECK_FUNC([getloadavg], [],
[gl_have_func=no