From 1c63c7032aee5929db79eff167afe148d5914fcc Mon Sep 17 00:00:00 2001
From: Matt Larsen <larsen30@llnl.gov>
Date: Fri, 19 Jun 2020 07:41:54 -0700
Subject: [PATCH] export symbols need by vtkh

---
 vtkm/rendering/raytracing/RayOperations.h            | 7 ++++---
 vtkm/rendering/raytracing/VolumeRendererStructured.h | 3 ++-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/vtkm/rendering/raytracing/RayOperations.h b/vtkm/rendering/raytracing/RayOperations.h
index add012ae2..dd63c3c4f 100644
--- a/vtkm/rendering/raytracing/RayOperations.h
+++ b/vtkm/rendering/raytracing/RayOperations.h
@@ -16,6 +16,7 @@
 #include <vtkm/rendering/raytracing/ChannelBufferOperations.h>
 #include <vtkm/rendering/raytracing/Ray.h>
 #include <vtkm/rendering/raytracing/Worklets.h>
+#include <vtkm/rendering/vtkm_rendering_export.h>
 
 namespace vtkm
 {
@@ -132,9 +133,9 @@ public:
     dispatcher.Invoke(rays.HitIdx, rays.Status);
   }
 
-  static void MapCanvasToRays(Ray<vtkm::Float32>& rays,
-                              const vtkm::rendering::Camera& camera,
-                              const vtkm::rendering::CanvasRayTracer& canvas);
+  VTKM_RENDERING_EXPORT static void MapCanvasToRays(Ray<vtkm::Float32>& rays,
+                                                    const vtkm::rendering::Camera& camera,
+                                                    const vtkm::rendering::CanvasRayTracer& canvas);
 
   template <typename T>
   static vtkm::Id RaysInMesh(Ray<T>& rays)
diff --git a/vtkm/rendering/raytracing/VolumeRendererStructured.h b/vtkm/rendering/raytracing/VolumeRendererStructured.h
index e58158e64..1fdadf426 100644
--- a/vtkm/rendering/raytracing/VolumeRendererStructured.h
+++ b/vtkm/rendering/raytracing/VolumeRendererStructured.h
@@ -13,6 +13,7 @@
 #include <vtkm/cont/DataSet.h>
 
 #include <vtkm/rendering/raytracing/Ray.h>
+#include <vtkm/rendering/vtkm_rendering_export.h>
 
 namespace vtkm
 {
@@ -21,7 +22,7 @@ namespace rendering
 namespace raytracing
 {
 
-class VolumeRendererStructured
+class VTKM_RENDERING_EXPORT VolumeRendererStructured
 {
 public:
   using DefaultHandle = vtkm::cont::ArrayHandle<vtkm::FloatDefault>;