Initial release

deps/OpenVDB/OpenVDB.cmake

@@ -0,0 +1,42 @@
+if(BUILD_SHARED_LIBS)
+    set(_build_shared ON)
+    set(_build_static OFF)
+else()
+    set(_build_shared OFF)
+    set(_build_static ON)
+endif()
+
+if (IN_GIT_REPO)
+    set(OPENVDB_DIRECTORY_FLAG --directory ${BINARY_DIR_REL}/dep_OpenVDB-prefix/src/dep_OpenVDB)
+endif ()
+
+orcaslicer_add_cmake_project(OpenVDB
+    #  support vs2022, update to 8.2
+    URL https://github.com/tamasmeszaros/openvdb/archive/a68fd58d0e2b85f01adeb8b13d7555183ab10aa5.zip 
+    URL_HASH SHA256=f353e7b99bd0cbfc27ac9082de51acf32a8bc0b3e21ff9661ecca6f205ec1d81
+    PATCH_COMMAND git apply ${OPENVDB_DIRECTORY_FLAG} --verbose --ignore-space-change --whitespace=fix ${CMAKE_CURRENT_LIST_DIR}/0001-clang19.patch
+    DEPENDS dep_TBB dep_Blosc dep_OpenEXR dep_Boost
+    CMAKE_ARGS
+        -DCMAKE_POSITION_INDEPENDENT_CODE=ON 
+        -DOPENVDB_BUILD_PYTHON_MODULE=OFF
+        -DUSE_BLOSC=ON
+        -DOPENVDB_CORE_SHARED=${_build_shared} 
+        -DOPENVDB_CORE_STATIC=${_build_static}
+        -DOPENVDB_ENABLE_RPATH:BOOL=OFF
+        -DTBB_STATIC=${_build_static}
+        -DOPENVDB_BUILD_VDB_PRINT=ON
+        -DDISABLE_DEPENDENCY_VERSION_CHECKS=ON # Centos6 has old zlib
+)
+
+if (MSVC)
+    if (${DEP_DEBUG})
+        ExternalProject_Get_Property(dep_OpenVDB BINARY_DIR)
+        ExternalProject_Add_Step(dep_OpenVDB build_debug
+            DEPENDEES build
+            DEPENDERS install
+            COMMAND ${CMAKE_COMMAND} ../dep_OpenVDB -DOPENVDB_BUILD_VDB_PRINT=OFF
+            COMMAND msbuild /m /P:Configuration=Debug INSTALL.vcxproj
+            WORKING_DIRECTORY "${BINARY_DIR}"
+        )
+    endif ()
+endif ()