LU-5418 libcfs: only define noop_*_fn when readline is used

[fs/lustre-release.git] / libcfs / libcfs / util / parser.c

diff --git a/libcfs/libcfs/util/parser.c b/libcfs/libcfs/util/parser.c
index 3ac8d18..35f765f 100644 (file)
--- a/libcfs/libcfs/util/parser.c
+++ b/libcfs/libcfs/util/parser.c
@@ -283,8 +283,10 @@ int execute_line(char * line)
         return rc;
 }
 
+#ifdef HAVE_LIBREADLINE
 static void noop_int_fn(int unused) { }
 static void noop_void_fn(void) { }
+#endif
 
 /* just in case you're ever in an airplane and discover you
  * forgot to install readline-dev. :) */