1 files changed, 3 insertions, 2 deletions

diff --git a/m4/getrandom.m4 b/m4/getrandom.m4
index 424c2fad3e3..d6da71a2c83 100644
--- a/m4/getrandom.m4
+++ b/m4/getrandom.m4
@@ -1,4 +1,4 @@
-# getrandom.m4 serial 7
+# getrandom.m4 serial 8
 dnl Copyright 2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -18,7 +18,8 @@ AC_DEFUN([gl_FUNC_GETRANDOM],
       [gl_cv_func_getrandom_ok],
       [AC_COMPILE_IFELSE(
          [AC_LANG_PROGRAM(
-            [[/* Additional includes are needed before <sys/random.h> on Mac OS X.  */
+            [[/* Additional includes are needed before <sys/random.h> on uClibc
+                 and Mac OS X.  */
               #include <sys/types.h>
               #include <stdlib.h>
               #include <sys/random.h>