define LINK_FOLLOWS_SYMLINKS

diff --git a/m4/link-follow.m4 b/m4/link-follow.m4
index 18b6bff0dc573413cebff034483edb23884dc1ca..dd75d7bbc4ddd8d383d09d23e4c15d52922fc0d1 100644 (file)
--- a/m4/link-follow.m4
+++ b/m4/link-follow.m4
@@ -52,4 +52,8 @@ AC_DEFUN(jm_AC_FUNC_LINK_FOLLOWS_SYMLINK,
       jm_ac_cv_func_link_follows_symlink=yes, We're cross compiling.
     )
   ])
+  if test $jm_ac_cv_func_link_follows_symlink = yes; then
+    AC_DEFINE(LINK_FOLLOWS_SYMLINKS, 1,
+      [Define if link(2) dereferences symbolic links.])
+  fi
 ])