Comments (9)
Hi,
As mentioned on the readme, I really do not recommend mixing version 2 files with version 1.
We haven't tested building v2 on Linux (or Mac) yet, so it's likely that the plugin will require a few updates to fix some build errors that are OS specific.
from houdiniengineforunreal-v2.
I get the same thing with a fresh build on Ubuntu 20.12. The specific build issue he mentions is because of a backslash in the include path:
#include "Engine\StaticMesh.h"
however fixing that still causes build errors, mostly dealing with shadowing variables.
Attaching build failures:
HoudiniUnrealv2_BuildErrors_Ubuntu20.12.txt
Note that fixing that backslash allows the build to continue, but hits more errors.
from houdiniengineforunreal-v2.
Hi.
The latest update (beta1) includes a lot fixes for building the plugin on Linux.
Let us know if you still have issue!
(and please send us the errors if you have any)
from houdiniengineforunreal-v2.
Still getting an error:
[11/22] Compile Module.HoudiniEngine.4_of_5.cpp
In file included from /home/alewis/dev/UnrealEngine-4.25/Engine/Plugins/Runtime/HoudiniEngine/Intermediate/Build/Linux/B4D820EA/UE4Editor/Development/HoudiniEngineRuntime/Module.HoudiniEngineRuntime.cpp:6:
/home/mowgli/dev/UnrealEngine-4.25/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngineRuntime/Private/HoudiniCompatibilityHelpers.cpp:42:10: fatal error: 'HoudiniParameterMultiparm.h' file not found
#include "HoudiniParameterMultiparm.h"
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[12/22] Compile Module.HoudiniEngine.2_of_5.cpp
[13/22] Compile Module.HoudiniEngine.gen.cpp
1 error generated.
from houdiniengineforunreal-v2.
Hi,
Damn, I thought I'd fixed this one. P is capital in MultiParm, and linux is case-sensitive
Try:
#include "HoudiniParameterMultiParm.h"
from houdiniengineforunreal-v2.
That gets me a bit farther, thanks! However now I get failures from unused variables. I'm not seeing a way to turn these off from make, and Unreal build system is a bit convoluted. I tried make -Wno-unused-variable
to no avail. Here's the errors:
[1/5] Compile Module.HoudiniEngineRuntime.cpp
In file included from /home/mowgli/dev/UnrealEngine-4.25/Engine/Plugins/Runtime/HoudiniEngine/Intermediate/Build/Linux/B4D820EA/UE4Editor/Development/HoudiniEngineRuntime/Module.HoudiniEngineRuntime.cpp:6:
/home/mowgli/dev/UnrealEngine-4.25/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngineRuntime/Private/HoudiniCompatibilityHelpers.cpp:373:10: error: expression result unused [-Werror,-Wunused-value]
NewHGPO.AssetName;
~~~~~~~ ^~~~~~~~~
/home/mowgli/dev/UnrealEngine-4.25/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngineRuntime/Private/HoudiniCompatibilityHelpers.cpp:389:10: error: expression result unused [-Werror,-Wunused-value]
NewHGPO.VolumeName;
~~~~~~~ ^~~~~~~~~~
/home/mowgli/dev/UnrealEngine-4.25/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngineRuntime/Private/HoudiniCompatibilityHelpers.cpp:390:10: error: expression result unused [-Werror,-Wunused-value]
NewHGPO.VolumeTileIndex;
~~~~~~~ ^~~~~~~~~~~~~~~
/home/mowgli/dev/UnrealEngine-4.25/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngineRuntime/Private/HoudiniCompatibilityHelpers.cpp:394:10: error: expression result unused [-Werror,-Wunused-value]
NewHGPO.bIsTemplated;
~~~~~~~ ^~~~~~~~~~~~
/home/mowgli/dev/UnrealEngine-4.25/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngineRuntime/Private/HoudiniCompatibilityHelpers.cpp:395:10: error: expression result unused [-Werror,-Wunused-value]
NewHGPO.bIsInstanced;
~~~~~~~ ^~~~~~~~~~~~
/home/mowgli/dev/UnrealEngine-4.25/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngineRuntime/Private/HoudiniCompatibilityHelpers.cpp:398:10: error: expression result unused [-Werror,-Wunused-value]
NewHGPO.bHasPartChanged;
~~~~~~~ ^~~~~~~~~~~~~~~
/home/mowgli/dev/UnrealEngine-4.25/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngineRuntime/Private/HoudiniCompatibilityHelpers.cpp:399:10: error: expression result unused [-Werror,-Wunused-value]
NewHGPO.bHasTransformChanged;
~~~~~~~ ^~~~~~~~~~~~~~~~~~~~
/home/mowgli/dev/UnrealEngine-4.25/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngineRuntime/Private/HoudiniCompatibilityHelpers.cpp:400:10: error: expression result unused [-Werror,-Wunused-value]
NewHGPO.bHasMaterialsChanged;
~~~~~~~ ^~~~~~~~~~~~~~~~~~~~
8 errors generated.
make: *** [Makefile:928: UE4Editor] Error 6
from houdiniengineforunreal-v2.
Hi,
Sorry about that, we checked the linux builds BEFORE merging the v1 backward compatibility changes...
Those members are actually unused, and can just be commented out in "HoudiniCompatibilityHelpers.h"
We'll try to address those asap and push a fix on the repo.
from houdiniengineforunreal-v2.
Hi,
Just pushed an update to the repo that should fix those linux build errors.
from houdiniengineforunreal-v2.
Everything compiles and seems to be working on my side! Thanks for getting this in!
from houdiniengineforunreal-v2.
Related Issues (20)
- Parameter inside folder under multiparm doesn't get correct index when the folder is inserted
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- [PDG]Issues with the way dirtying works
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- HDA rebuild failure after setting instance settings
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- Deleting/Inserting instance for MultiParm became incorrect when the parameter is Operator Path HOT 1
- landscape visibility mask stopped working? HOT 3
- Holes between Instances in Unreal 4/5 HOT 2
- PackagingResults: Error: Unknown Error
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- Archive this repo?
- 355561
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from houdiniengineforunreal-v2.