[postgis-tickets] r17792 - Backport json-c 0.13 support

[Raul]

Author: algunenano
Date: 2019-08-30 03:35:13 -0700 (Fri, 30 Aug 2019)
New Revision: 17792

Modified:
   branches/2.3/liblwgeom/lwin_geojson.c
Log:
Backport json-c 0.13 support

References #4497
Closes https://github.com/postgis/postgis/pull/471


Modified: branches/2.3/liblwgeom/lwin_geojson.c
===================================================================
--- branches/2.3/liblwgeom/lwin_geojson.c	2019-08-29 15:58:17 UTC (rev 17791)
+++ branches/2.3/liblwgeom/lwin_geojson.c	2019-08-30 10:35:13 UTC (rev 17792)
@@ -31,13 +31,19 @@
 
 #if defined(HAVE_LIBJSON) || defined(HAVE_LIBJSON_C) /* --{ */
 
+#define JSON_C_VERSION_013 (13 << 8)
+
 #ifdef HAVE_LIBJSON_C
 #include <json-c/json.h>
+#if !defined(JSON_C_VERSION_NUM) || JSON_C_VERSION_NUM < JSON_C_VERSION_013
 #include <json-c/json_object_private.h>
+#endif
 #else
 #include <json/json.h>
+#if !defined(JSON_C_VERSION_NUM) || JSON_C_VERSION_NUM < JSON_C_VERSION_013
 #include <json/json_object_private.h>
 #endif
+#endif
 
 #ifndef JSON_C_VERSION
 /* Adds support for libjson < 0.10 */