fix const linking

Setup/src/Program.bf

@@ -68,6 +68,10 @@ class ExampleGenerator : Cpp2BeefGenerator, this(Span<char8*> args)
 			let spelling = GetCursorSpelling!(cursor);
 			if (spelling == "ktxHashList" || spelling == "ktxHashListEntry" || spelling == "ktxStream")
 				return;
+		case .VarDecl:
+			let spelling = GetCursorSpelling!(cursor);
+			if (spelling == "KTX_ETC1S_DEFAULT_COMPRESSION_LEVEL")
+				return;
 		case .MacroDefinition:
 			let spelling = GetCursorSpelling!(cursor);
 			if (spelling == "KTXTEXTURECLASSDEFN" || spelling == "KTX_APIENTRYP" || spelling == "KTX_API" ||

src/KTX.bf

@@ -1361,10 +1361,7 @@ public typealias ktx_pack_astc_quality_levels = ktx_uint32_t;
         /*!< Indicates the maximum permissible value. */
 }
 
-static
-{
-[CLink] public static extern ktx_uint32_t KTX_ETC1S_DEFAULT_COMPRESSION_LEVEL;
-}
+
 
 /**
  * @memberof ktxTexture

src/Library.bf

@@ -7,6 +7,9 @@ using CxxBuildTool;
 
 namespace KTX;
 
+[CRepr] struct ktxHashList { ktxHashListEntry* head; }
+[CRepr] struct ktxHashListEntry;
+
 static
 {
 	public const CallingConventionAttribute.Kind KTX_APIENTRYP =
@@ -22,6 +25,8 @@ static
 	struct ktxTexture1_private;
 	struct ktxTexture2_private;
 
+	public const let KTX_ETC1S_DEFAULT_COMPRESSION_LEVEL = 2;
+
 	[OnCompile(.TypeDone)]
 	private static void Build()
 	{
@@ -69,6 +74,3 @@ static
 		);*/
 	}
 }
-
-[CRepr] struct ktxHashList { ktxHashListEntry* head; }
-[CRepr] struct ktxHashListEntry;