Don't link directly to clFinalizeCommandBufferKHR (KhronosGroup#320)

jansol · web-flow · commit 12a9a65b0a03 · 2024-12-18T13:07:45.000-08:00
It's an extension function so use the runtime function pointer like for
the other command buffer functions.
diff --git a/include/CL/opencl.hpp b/include/CL/opencl.hpp
@@ -11539,7 +11539,10 @@ class CommandBufferKhr : public detail::Wrapper<cl_command_buffer_khr>
 
     cl_int finalizeCommandBuffer() const
     {
-        return detail::errHandler(::clFinalizeCommandBufferKHR(object_), __FINALIZE_COMMAND_BUFFER_KHR_ERR);
+        if (pfn_clFinalizeCommandBufferKHR == nullptr) {
+            return detail::errHandler(CL_INVALID_OPERATION, __FINALIZE_COMMAND_BUFFER_KHR_ERR);
+        }
+        return detail::errHandler(pfn_clFinalizeCommandBufferKHR(object_), __FINALIZE_COMMAND_BUFFER_KHR_ERR);
     }
 
     cl_int enqueueCommandBuffer(vector<CommandQueue> &queues,

Original file line number	Diff line number	Diff line change
`@@ -11539,7 +11539,10 @@ class CommandBufferKhr : public detail::Wrapper<cl_command_buffer_khr>`
`11539`	`11539`
`11540`	`11540`	`cl_int finalizeCommandBuffer() const`
`11541`	`11541`	`{`
`11542`		`- return detail::errHandler(::clFinalizeCommandBufferKHR(object_), __FINALIZE_COMMAND_BUFFER_KHR_ERR);`
	`11542`	`+ if (pfn_clFinalizeCommandBufferKHR == nullptr) {`
	`11543`	`+ return detail::errHandler(CL_INVALID_OPERATION, __FINALIZE_COMMAND_BUFFER_KHR_ERR);`
	`11544`	`+ }`
	`11545`	`+ return detail::errHandler(pfn_clFinalizeCommandBufferKHR(object_), __FINALIZE_COMMAND_BUFFER_KHR_ERR);`
`11543`	`11546`	`}`
`11544`	`11547`
`11545`	`11548`	`cl_int enqueueCommandBuffer(vector<CommandQueue> &queues,`