diff --git a/bindings/linux/setjmp.S b/bindings/linux/setjmp.S
index 8ef583196e..5eea4be6a2 100644
--- a/bindings/linux/setjmp.S
+++ b/bindings/linux/setjmp.S
@@ -30,6 +30,8 @@
  * $FreeBSD$
  */
 
+.globl _setjmp, _longjmp
+
 _setjmp:
   movq    %rbx,0(%rdi)                    /* save rbx */
   movq    %rsp,8(%rdi)                    /* save rsp */