Replace uses of obsolete autoconf macros in Jim's modules.

[gnulib.git] / m4 / getloadavg.m4

diff --git a/m4/getloadavg.m4 b/m4/getloadavg.m4
index 28237d7..dc4226a 100644 (file)
--- a/m4/getloadavg.m4
+++ b/m4/getloadavg.m4
@@ -174,14 +174,14 @@ AC_CHECK_HEADERS([nlist.h],
                              `n_un' member.  Obsolete, depend on
                              `HAVE_STRUCT_NLIST_N_UN_N_NAME])], [],
                  [@%:@include <nlist.h>])
- AC_TRY_LINK([#include <nlist.h>],
-             [struct nlist x;
-              #ifdef HAVE_STRUCT_NLIST_N_UN_N_NAME
-              x.n_un.n_name = "";
-              #else
-              x.n_name = "";
-              #endif],
-             [AC_DEFINE([N_NAME_POINTER], [1],
-                        [Define to 1 if the nlist n_name member is a pointer])])
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <nlist.h>]],
+                  [[struct nlist x;
+                   #ifdef HAVE_STRUCT_NLIST_N_UN_N_NAME
+                   x.n_un.n_name = "";
+                   #else
+                   x.n_name = "";
+                   #endif]])],
+                [AC_DEFINE([N_NAME_POINTER], [1],
+                           [Define to 1 if the nlist n_name member is a pointer])])
 ])dnl
 ])# gl_PREREQ_GETLOADAVG