fix cmake lists and move hashmap decl to hashmap.h

CMakeLists.txt

@@ -45,8 +45,9 @@ else()
     set(PARSE_FILES "")
 endif()
 
-if(EXISTS libraries/parallel-hashmap)
-    include_directories(libraries/parallel-hashmap)
+if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/libraries/parallel-hashmap)
+    message("Found Parallel Hashmaps")
+    include_directories(${CMAKE_CURRENT_SOURCE_DIR}/libraries/parallel-hashmap)
 endif()
 
 #include zlib if the user has it.
@@ -73,9 +74,9 @@ target_include_directories(BLT PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/config/)
 if(${ZLIB_FOUND})
      target_link_libraries(BLT PUBLIC ZLIB::ZLIB)
 endif()
-if(EXISTS ${CMAKE_SOURCE_DIR}/libraries/parallel-hashmap)
+if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/libraries/parallel-hashmap)
     message("Including phmap")
-    target_include_directories(BLT PUBLIC libraries/parallel-hashmap)
+    target_include_directories(BLT PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/libraries/parallel-hashmap)
 endif()
 
 if(MSVC)

include/blt/nbt/nbt.h

@@ -17,27 +17,7 @@
 #include "blt/std/filesystem.h"
 #include "blt/std/logging.h"
 
-#ifndef HASHMAP
-    #if defined __has_include && __has_include(<parallel_hashmap/phmap.h>)
-        #define HASHMAP HASHMAP
-        #include <parallel_hashmap/phmap.h>
-        #include <parallel_hashmap/phmap_fwd_decl.h>
-        template<typename K, typename V>
-        using HASHMAP = phmap::flat_hash_map<K, V>();
-        template<typename K>
-        using HASHSET = phmap::flat_hash_set<K>();
-    #else
-        #define HASHMAP HASHMAP
-        #include <unordered_map>
-        #include <unordered_set>
-    
-        template<typename K, typename V>
-        using HASHMAP = std::unordered_map<K, V>();
-    
-        template<typename K>
-        using HASHSET = std::unordered_set<K>();
-    #endif
-#endif
+#include <blt/std/hashmap.h>
 
 namespace blt::nbt {
     

include/blt/parse/argparse.h

@@ -11,30 +11,7 @@
 #include <string>
 #include <initializer_list>
 #include <optional>
-
-#ifndef HASHMAP
-    #if defined __has_include && __has_include(<parallel_hashmap/phmap.h>)
-        #define HASHMAP HASHMAP
-        
-        #include <parallel_hashmap/phmap.h>
-        #include <parallel_hashmap/phmap_fwd_decl.h>
-
-template<typename K, typename V>
-using HASHMAP = phmap::flat_hash_map<K, V>();
-template<typename K>
-using HASHSET = phmap::flat_hash_set<K>();
-    #else
-        #define HASHMAP HASHMAP
-        #include <unordered_map>
-        #include <unordered_set>
-
-template<typename K, typename V>
-using HASHMAP = std::unordered_map<K, V>();
-
-template<typename K>
-using HASHSET = std::unordered_set<K>();
-    #endif
-#endif
+#include <blt/std/hashmap.h>
 
 namespace blt::parser {
     

include/blt/std/hash_map.h

@@ -1,11 +0,0 @@
-/*
- * Created by Brett on 31/03/23.
- * Licensed under GNU General Public License V3.0
- * See LICENSE file for license detail
- */
-
-#ifndef BLT_HASH_MAP_H
-#define BLT_HASH_MAP_H
-
-
-#endif //BLT_HASH_MAP_H

include/blt/std/hashmap.h

@@ -0,0 +1,30 @@
+/*
+ * Created by Brett on 31/03/23.
+ * Licensed under GNU General Public License V3.0
+ * See LICENSE file for license detail
+ */
+
+#ifndef BLT_HASH_MAP_H
+#define BLT_HASH_MAP_H
+
+#ifndef HASHMAP
+    #if defined __has_include && __has_include(<parallel_hashmap/phmap.h>)
+#include <parallel_hashmap/phmap.h>
+        #include <parallel_hashmap/phmap_fwd_decl.h>
+        template<typename K, typename V>
+        using HASHMAP = phmap::flat_hash_map<K, V>;
+        template<typename K>
+        using HASHSET = phmap::flat_hash_set<K>;
+    #else
+        #include <unordered_map>
+        #include <unordered_set>
+
+template<typename K, typename V>
+using HASHMAP = std::unordered_map<K, V>;
+
+template<typename K>
+using HASHSET = std::unordered_set<K>;
+    #endif
+#endif
+
+#endif //BLT_HASH_MAP_H

src/tests/hashmap_tests.h

@@ -7,7 +7,7 @@
 #ifndef BLT_TESTS_HASHMAP_TEXTS_H
 #define BLT_TESTS_HASHMAP_TEXTS_H
 
-#include <blt/std/hash_map.h>
+#include <blt/std/hashmap.h>
 
 inline static int test_hashmaps(){