Attempt to fix OSL build error on Linux with latest OSL master.

2 files changed, 18 insertions, 3 deletions

diff --git a/intern/cycles/kernel/osl/osl_services.cpp b/intern/cycles/kernel/osl/osl_services.cpp
index 9b2065d8892..4fad66be6e1 100644
--- a/intern/cycles/kernel/osl/osl_services.cpp
+++ b/intern/cycles/kernel/osl/osl_services.cpp
@@ -947,12 +947,21 @@ int OSLRenderServices::pointcloud_search(OSL::ShaderGlobals *sg, ustring filenam
 	return 0;
 }
 
-int OSLRenderServices::pointcloud_get(ustring filename, size_t *indices, int count,
+int OSLRenderServices::pointcloud_get(OSL::ShaderGlobals *sg, ustring filename, size_t *indices, int count,
                                       ustring attr_name, TypeDesc attr_type, void *out_data)
 {
 	return 0;
 }
 
+bool OSLRenderServices::pointcloud_write(OSL::ShaderGlobals *sg,
+                                         ustring filename, const OSL::Vec3 &pos,
+                                         int nattribs, const ustring *names,
+                                         const TypeDesc *types,
+                                         const void **data)
+{
+	return false;
+}
+
 bool OSLRenderServices::trace(TraceOpt &options, OSL::ShaderGlobals *sg,
 	const OSL::Vec3 &P, const OSL::Vec3 &dPdx,
 	const OSL::Vec3 &dPdy, const OSL::Vec3 &R,
diff --git a/intern/cycles/kernel/osl/osl_services.h b/intern/cycles/kernel/osl/osl_services.h
index 21609621b1d..479b6da1afb 100644
--- a/intern/cycles/kernel/osl/osl_services.h
+++ b/intern/cycles/kernel/osl/osl_services.h
@@ -75,8 +75,14 @@ public:
 	                      float radius, int max_points, bool sort, size_t *out_indices,
 	                      float *out_distances, int derivs_offset);
 
-	int pointcloud_get(ustring filename, size_t *indices, int count, ustring attr_name,
-	                   TypeDesc attr_type, void *out_data);
+	int pointcloud_get(OSL::ShaderGlobals *sg, ustring filename, size_t *indices, int count,
+	                   ustring attr_name, TypeDesc attr_type, void *out_data);
+
+	bool pointcloud_write(OSL::ShaderGlobals *sg,
+	                      ustring filename, const OSL::Vec3 &pos,
+	                      int nattribs, const ustring *names,
+	                      const TypeDesc *types,
+	                      const void **data);
 
 	bool trace(TraceOpt &options, OSL::ShaderGlobals *sg,
 	           const OSL::Vec3 &P, const OSL::Vec3 &dPdx,