X-Git-Url: http://git.pond.sub.org/?p=empserver;a=blobdiff_plain;f=src%2Flib%2Flwp%2Farch.c;h=7afc3acd767f2d0ef8fd2b3ab8ca9b3859ba8362;hp=3249fb037fab618a0c97661cd056ec8e663d9199;hb=16f0a07725eed1e99d393dfedcab597fcdc42735;hpb=eb0721507ea742fc78fd1d0bdf8feb7c57d2f7bf

diff --git a/src/lib/lwp/arch.c b/src/lib/lwp/arch.c
index 3249fb037..7afc3acd7 100644
--- a/src/lib/lwp/arch.c
+++ b/src/lib/lwp/arch.c
@@ -30,12 +30,13 @@
  *  Known contributors to this file:
  *     Dave Pare, 1994
  *     Steve McClure, 1994-2000
- *     Markus Armbruster, 2004-2008
+ *     Markus Armbruster, 2004-2021
  */
 
 #include <config.h>
 
 #include <stdlib.h>
+#include <ucontext.h>
 #include "lwpint.h"
 
 /*