Dont' add vulkan_headers submodule by default (iree-org#9386)

Allows to clone fewer submodules if (cross-)compiling for a target that doesn't involve the HAL Vulkan driver.
not-jenni · Jun 8, 2022 · 9b86ad5 · 9b86ad5
1 parent 84c5bb4
commit 9b86ad5
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -573,7 +573,9 @@ endif()
 
 add_subdirectory(build_tools/third_party/flatcc EXCLUDE_FROM_ALL)
 
-add_subdirectory(third_party/vulkan_headers EXCLUDE_FROM_ALL)
+if(IREE_HAL_DRIVER_VULKAN)
+  add_subdirectory(third_party/vulkan_headers EXCLUDE_FROM_ALL)
+endif()
 
 # TODO(scotttodd): Iterate some more and find a better place for this.
 if(NOT CMAKE_CROSSCOMPILING)