From 20358f53de95a7eb5ea852b9d1342677c26c3ebd Mon Sep 17 00:00:00 2001
From: Efty Sifakis <esifakis@nvidia.com>
Date: Wed, 2 Sep 2026 17:46:19 -0500
Subject: [PATCH] nanovdb: install six missing public headers

cuda/Buffer.h, cuda/PinnedResource.h, math/Proximity.h,
tools/cuda/MeshToGrid.cuh, util/MaskPrefixSum.h and
util/cuda/Rasterization.cuh are in the source tree but absent from the
install lists, so the installed tree contained headers referencing files
it did not ship: 42 installed headers reach cuda/Buffer.h and two reach
util/MaskPrefixSum.h.

In-tree builds compile against the source directory, where every header
exists, so the omissions stay invisible until the headers are installed.
Compiling a translation unit that includes each installed header against
an installed prefix goes from 40/88 to 83/94, with the 44 missing-file
errors eliminated.

Signed-off-by: Efty Sifakis <esifakis@nvidia.com>
---
 nanovdb/nanovdb/CMakeLists.txt           | 6 ++++++
 pendingchanges/missinginstallheaders.txt | 7 +++++++
 2 files changed, 13 insertions(+)
 create mode 100644 pendingchanges/missinginstallheaders.txt

diff --git a/nanovdb/nanovdb/CMakeLists.txt b/nanovdb/nanovdb/CMakeLists.txt
index 8f4fa07c56..0a1d609c96 100644
--- a/nanovdb/nanovdb/CMakeLists.txt
+++ b/nanovdb/nanovdb/CMakeLists.txt
@@ -199,12 +199,14 @@ set(NANOVDB_INCLUDE_FILES
 
 # NanoVDB cuda header files
 set(NANOVDB_INCLUDE_CUDA_FILES
+  cuda/Buffer.h
   cuda/DeviceBuffer.h
   cuda/DeviceMesh.h
   cuda/DeviceResource.h
   cuda/DeviceStreamMap.h
   cuda/GridHandle.cuh
   cuda/NodeManager.cuh
+  cuda/PinnedResource.h
   cuda/TempPool.h
   cuda/UnifiedBuffer.h
 )
@@ -220,6 +222,7 @@ set(NANOVDB_INCLUDE_MATH_FILES
   math/DitherLUT.h
   math/HDDA.h
   math/Math.h
+  math/Proximity.h
   math/Ray.h
   math/SampleFromVoxels.h
   math/Stencils.h
@@ -254,6 +257,7 @@ set(NANOVDB_INCLUDE_TOOLS_CUDA_FILES
   tools/cuda/DilateGrid.cuh
   tools/cuda/CoarsenGrid.cuh
   tools/cuda/VoxelBlockManager.cuh
+  tools/cuda/MeshToGrid.cuh
 )
 
 # NanoVDB util header files
@@ -283,6 +287,7 @@ set(NANOVDB_INCLUDE_UTIL_FILES
   util/Timer.h
   util/Util.h
   util/MorphologyHelpers.h
+  util/MaskPrefixSum.h
 )
 
 # NanoVDB util/cuda header files
@@ -305,6 +310,7 @@ set(NANOVDB_INCLUDE_UTIL_CUDA_FILES
   util/cuda/MorphologyHelpers.cuh
   util/cuda/DeviceGridTraits.cuh
   util/cuda/Injection.cuh
+  util/cuda/Rasterization.cuh
 )
 
 add_library(nanovdb INTERFACE)
diff --git a/pendingchanges/missinginstallheaders.txt b/pendingchanges/missinginstallheaders.txt
new file mode 100644
index 0000000000..d9ea1c4950
--- /dev/null
+++ b/pendingchanges/missinginstallheaders.txt
@@ -0,0 +1,7 @@
+NanoVDB:
+  Bug Fixes:
+  - Fixed six public headers missing from the install lists in nanovdb/CMakeLists.txt:
+    cuda/Buffer.h, cuda/PinnedResource.h, math/Proximity.h, tools/cuda/MeshToGrid.cuh,
+    util/MaskPrefixSum.h and util/cuda/Rasterization.cuh. Installed headers included two of
+    them, so including a header such as nanovdb/cuda/GridHandle.cuh from an installed
+    NanoVDB failed to compile.