cfi build fixes in x86-64 ghash assembly

[oweals/openssl.git] / apps / rehash.c

diff --git a/apps/rehash.c b/apps/rehash.c
index de7217cb1003ff20cf208c78e518b278e3880a68..2b769fbceb87ef3e7c5210875895c881d74a2421 100644 (file)
--- a/apps/rehash.c
+++ b/apps/rehash.c
@@ -1,6 +1,6 @@
 /*
- * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
- * Copyright (c) 2013-2014 Timo Teräs <timo.teras@gmail.com>
+ * Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright (c) 2013-2014 Timo Teräs <timo.teras@gmail.com>
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -51,6 +51,26 @@
 # endif
 # define MAX_COLLISIONS  256
 
+# if defined(OPENSSL_SYS_VXWORKS)
+/*
+ * VxWorks has no symbolic links
+ */
+
+#  define lstat(path, buf) stat(path, buf)
+
+int symlink(const char *target, const char *linkpath)
+{
+    errno = ENOSYS;
+    return -1;
+}
+
+ssize_t readlink(const char *pathname, char *buf, size_t bufsiz)
+{
+    errno = ENOSYS;
+    return -1;
+}
+# endif
+
 typedef struct hentry_st {
     struct hentry_st *next;
     char *filename;