Build: avoid compiling code for unused transports, routers, authenticators

[exim.git] / src / src / routers / accept.c

diff --git a/src/src/routers/accept.c b/src/src/routers/accept.c
index 3cb43b6180399e3b520d46c0f1e7c7659458c3ce..9766e5e103140c05ab0b83d47e886ce0c1ea3595 100644 (file)
--- a/src/src/routers/accept.c
+++ b/src/src/routers/accept.c
@@ -3,11 +3,14 @@
 *************************************************/
 
 /* Copyright (c) University of Cambridge 1995 - 2018 */
-/* Copyright (c) The Exim Maintainers 2020 */
+/* Copyright (c) The Exim Maintainers 2020 - 2021 */
 /* See the file NOTICE for conditions of use and distribution. */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 
 #include "../exim.h"
+
+#ifdef ROUTER_ACCEPT           /* Remainder of file */
 #include "rf_functions.h"
 #include "accept.h"
 
@@ -103,12 +106,9 @@ accept_router_options_block *ob =
   (accept_router_options_block *)(rblock->options_block);
 */
 int rc;
-uschar *errors_to;
-uschar *remove_headers;
-header_line *extra_headers;
-
-addr_new = addr_new;  /* Keep picky compilers happy */
-addr_succeed = addr_succeed;
+const uschar * errors_to;
+uschar * remove_headers;
+header_line * extra_headers;
 
 DEBUG(D_route) debug_printf("%s router called for %s\n  domain = %s\n",
   rblock->name, addr->address, addr->domain);
@@ -139,4 +139,5 @@ return rf_queue_add(addr, addr_local, addr_remote, rblock, pw)? OK : DEFER;
 }
 
 #endif /*!MACRO_PREDEF*/
+#endif /*ROUTER_ACCEPT*/
 /* End of routers/accept.c */