make the path to ar(1) configurable, needed by NixOS;

[mandoc.git] / mandoc_xr.c

diff --git a/mandoc_xr.c b/mandoc_xr.c
index da0a7f0cf23b132e20ec25baea5e7631a6a5c109..6d1b1a8d8ad2c2f68ea614ee04939641fc20c4b7 100644 (file)
--- a/mandoc_xr.c
+++ b/mandoc_xr.c
@@ -1,4 +1,4 @@
-/*     $Id: mandoc_xr.c,v 1.3 2017/07/02 21:18:29 schwarze Exp $ */
+/* $Id: mandoc_xr.c,v 1.4 2020/06/22 19:20:40 schwarze Exp $ */
 /*
  * Copyright (c) 2017 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -14,6 +14,8 @@
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
+#include "config.h"
+
 #include <sys/types.h>
 
 #include <assert.h>