1 files changed, 14 insertions, 0 deletions
diff --git a/apps/ocsp.c b/apps/ocsp.c
index fb0a95ba74..7c2a9046a8 100644
--- a/apps/ocsp.c
+++ b/apps/ocsp.c
@@ -53,6 +53,20 @@ NON_EMPTY_TRANSLATION_UNIT
 #  define LOG_ERR       2
 # endif
 
+# if defined(OPENSSL_SYS_VXWORKS)
+/* not supported */
+int setpgid(pid_t pid, pid_t pgid)
+{
+    errno = ENOSYS;
+    return 0;
+}
+/* not supported */
+pid_t fork(void)
+{
+    errno = ENOSYS;
+    return (pid_t) -1;
+}
+# endif
 /* Maximum leeway in validity period: default 5 minutes */
 # define MAX_VALIDITY_PERIOD    (5 * 60)