X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=include%2Fhash_map.h;h=e789ea66a72875227daebe7a2b88d8dd38d9fb8d;hb=4c751dbbe8945e5efc230a59b0ed51c2ba10cf92;hp=6be2da6ca016dc29d540a32b27e3ae8cc4819522;hpb=5b9682275e384635a1fd9f7320cf4d9a604a43b4;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/include/hash_map.h b/include/hash_map.h
index 6be2da6ca..e789ea66a 100644
--- a/include/hash_map.h
+++ b/include/hash_map.h
@@ -22,17 +22,23 @@
 
 #ifndef INSPIRCD_HASHMAP_H
 #define INSPIRCD_HASHMAP_H
-
-#include "inspircd_config.h"
-
+ 
 	/** Where hash_map is varies from compiler to compiler
 	 * as it is not standard unless we have tr1.
+	 *
+	 * TODO: in 2.2 if we drop support for libstdc++ older than 3.4.7 and GCC older
+	 *       than 4.1 this can be cleaned up massively.
 	 */
-	#ifndef _WIN32
-		#ifdef HASHMAP_DEPRECATED
+	#if !defined _LIBCPP_VERSION && !defined _WIN32
+		#if !defined __GLIBCXX__ || __GLIBCXX__ > 20060309
 			// GCC4+ has deprecated hash_map and uses tr1. But of course, uses a different include to MSVC. FOR FUCKS SAKE.
 			#include <tr1/unordered_map>
 			#define HAS_TR1_UNORDERED
+			#define HASHMAP_DEPRECATED
+			#define hash_map unordered_map
+			#define nspace std::tr1
+			#define BEGIN_HASHMAP_NAMESPACE namespace std { namespace tr1 {
+			#define END_HASHMAP_NAMESPACE } }
 		#else
 			#include <ext/hash_map>
 			/** Oddball linux namespace for hash_map */
@@ -44,14 +50,10 @@
 		#include <unordered_map>
 		#define HAS_TR1_UNORDERED
 		#define HASHMAP_DEPRECATED
-	#endif
-
-	// tr1: restoring sanity to our headers. now if only compiler vendors could agree on a FUCKING INCLUDE FILE.
-	#ifdef HAS_TR1_UNORDERED
 		#define hash_map unordered_map
-		#define nspace std::tr1
-		#define BEGIN_HASHMAP_NAMESPACE namespace std { namespace tr1 {
-		#define END_HASHMAP_NAMESPACE } }
+		#define nspace std
+		#define BEGIN_HASHMAP_NAMESPACE namespace std {
+		#define END_HASHMAP_NAMESPACE }
 	#endif
 
 #endif