Remove #error from include files.
Don't have #error statements in header files, but instead wrap
the contents of that file in #ifndef OPENSSL_NO_xxx
This means it is now always safe to include the header file.
Reviewed-by: Richard Levitte <levitte@openssl.org>
diff --git a/ssl/t1_ext.c b/ssl/t1_ext.c
index eb7d8a7..7940cfc 100644
--- a/ssl/t1_ext.c
+++ b/ssl/t1_ext.c
@@ -54,9 +54,7 @@
/* Custom extension utility functions */
-#ifndef OPENSSL_NO_CT
-# include <openssl/ct.h>
-#endif
+#include <openssl/ct.h>
#include "ssl_locl.h"
