crypto/gc-arctwo: Fix recent regression.

[gnulib.git] / m4 / getloadavg.m4

diff --git a/m4/getloadavg.m4 b/m4/getloadavg.m4
index e58d29b..967dfd7 100644 (file)
--- a/m4/getloadavg.m4
+++ b/m4/getloadavg.m4
@@ -7,27 +7,24 @@
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
-#serial 2
+#serial 4
 
 # 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.
+HAVE_GETLOADAVG=1
 AC_CHECK_FUNC([getloadavg], [],
   [gl_have_func=no
 
@@ -56,8 +53,7 @@ AC_CHECK_FUNC([getloadavg], [],
 
    # Set up the replacement function if necessary.
    if test $gl_have_func = no; then
-     AC_LIBOBJ([getloadavg])
-     gl_PREREQ_GETLOADAVG
+     HAVE_GETLOADAVG=0
    fi])
 
 if test "x$gl_save_LIBS" = x; then