$NetBSD: patch-src_cache.cc_config.h.in,v 1.1 2017/09/15 22:18:00 ast Exp $

* Compile with pre-2016/12/16 v1.36 dirent.h on NetBSD

--- config.h.in.orig	2017-09-15 22:23:22.225934988 +0200
+++ config.h.in	2017-09-15 22:25:22.674646455 +0200
@@ -80,6 +80,11 @@
 /* Git commit used to build this programm */
 #undef PDFGREP_GIT_HEAD
 
+/* Define to 1 if you have to use const void * with scandir's compar()
+   function, to 0 if you are using the IEEE Std 1003.1 standard const struct
+   dirent **. */
+#undef SCANDIR_COMPAR_USES_CONST_VOID_POINTER
+
 /* Define to 1 if you have the ANSI C header files. */
 #undef STDC_HEADERS