- Added the Unreal 5.6 main and PCG plugins to the build list on macOS and

  dropped the old 5.4 and 5.5 plugins.

  Successfully building the 5.6 plugins on Mac required a mini-sweep to locally
  ignore "declaration shadows a field" (-Wshadow) warnings/errors when
  including PCG headers.

Author: rvinluan-sidefx

Source/HoudiniEngine/Private/HoudiniPCGComponent.h

@@ -28,7 +28,18 @@
 
 #include "CoreMinimal.h"
 #include "HoudiniPCGCookable.h"
+
+#if defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wshadow"
+#endif
+
 #include "PCGComponent.h"
+
+#if defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
 #include "UObject/ObjectMacros.h"
 #include "IDetailCustomization.h"
 #include "HoudiniEngine.h"
@@ -75,4 +86,4 @@ class HOUDINIENGINE_API AHoudiniPCGActor : public AActor
 public:
 	GENERATED_BODY()
 
-};
+};

Source/HoudiniEngine/Private/HoudiniPCGNode.h

@@ -23,7 +23,18 @@
 
 #pragma once
 #include "HoudiniAsset.h"
+
+#if defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wshadow"
+#endif
+
 #include "PCGContext.h"
+
+#if defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
 #include "PCGSettings.h"
 #include "Async/PCGAsyncLoadingContext.h"
 #include "HoudiniCookable.h"

Source/HoudiniEngineEditor/Private/HoudiniPCGDetails.h

@@ -31,7 +31,18 @@
 #include "HoudiniOutputDetails.h"
 #include "IDetailCustomization.h"
 #include "Async/PCGAsyncLoadingContext.h"
+
+#if defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wshadow"
+#endif
+
 #include "PCGContext.h"
+
+#if defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
 #include "PCGGraph.h"
 
 class UHoudiniPCGSettingsCustomization : public IDetailCustomization

Source/HoudiniEngineEditor/Private/HoudiniPCGSettingsDetails.h

@@ -28,7 +28,18 @@
 
 #include "CoreMinimal.h"
 #include "HoudiniPCGCookable.h"
+
+#if defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wshadow"
+#endif
+
 #include "PCGComponent.h"
+
+#if defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
 #include "UObject/ObjectMacros.h"
 #include "IDetailCustomization.h"
 

Source/HoudiniEngineEditor/Private/Tests/HoudiniEditorTestPCG.cpp

@@ -31,7 +31,18 @@
 #include "HoudiniEditorUnitTestUtils.h"
 #include "HoudiniParameterFloat.h"
 #include <FileHelpers.h>
+
+#if defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wshadow"
+#endif
+
 #include "PCGComponent.h"
+
+#if defined(__clang__)
+#pragma clang diagnostic pop
+#endif
+
 #include "PCGVolume.h"
 #include "PCGGraph.h"
 #include "PCGDataAsset.h"