diff options
Diffstat (limited to 'cmake/FindWrapVulkanHeaders.cmake')
| -rw-r--r-- | cmake/FindWrapVulkanHeaders.cmake | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/cmake/FindWrapVulkanHeaders.cmake b/cmake/FindWrapVulkanHeaders.cmake index a079e07300..92510ae000 100644 --- a/cmake/FindWrapVulkanHeaders.cmake +++ b/cmake/FindWrapVulkanHeaders.cmake @@ -1,3 +1,6 @@ +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: BSD-3-Clause + # We can't create the same interface imported target multiple times, CMake will complain if we do # that. This can happen if the find_package call is done in multiple different subdirectories. if(TARGET WrapVulkanHeaders::WrapVulkanHeaders) @@ -17,6 +20,55 @@ if(Vulkan_INCLUDE_DIR) add_library(WrapVulkanHeaders::WrapVulkanHeaders INTERFACE IMPORTED) target_include_directories(WrapVulkanHeaders::WrapVulkanHeaders INTERFACE ${Vulkan_INCLUDE_DIR}) + + set_target_properties(WrapVulkanHeaders::WrapVulkanHeaders PROPERTIES + _qt_is_nolink_target TRUE) + + set_target_properties(WrapVulkanHeaders::WrapVulkanHeaders PROPERTIES + _qt_skip_include_dir_for_pri TRUE) + + # Also propagate MoltenVK include directory on Apple platforms if found. + if(APPLE) + # Check for the LunarG Vulkan SDK folder structure. + set(__qt_molten_vk_include_path "${Vulkan_INCLUDE_DIR}/../../MoltenVK/include") + get_filename_component( + __qt_molten_vk_include_path + "${__qt_molten_vk_include_path}" ABSOLUTE) + if(EXISTS "${__qt_molten_vk_include_path}") + target_include_directories(WrapVulkanHeaders::WrapVulkanHeaders INTERFACE + ${__qt_molten_vk_include_path}) + endif() + + # Check for homebrew molten-vk folder structure + set(__qt_molten_vk_homebrew_include_path "${Vulkan_INCLUDE_DIR}/../../include") + get_filename_component( + __qt_molten_vk_homebrew_include_path + "${__qt_molten_vk_homebrew_include_path}" ABSOLUTE) + if(EXISTS "${__qt_molten_vk_homebrew_include_path}") + target_include_directories(WrapVulkanHeaders::WrapVulkanHeaders INTERFACE + ${__qt_molten_vk_homebrew_include_path}) + endif() + + # Check for homebrew vulkan-headers folder structure + # If instead of molten-vk folder, CMAKE_PREFIX_PATH points to Homebrew's + # vulkan-headers installation, then we will not be able to find molten-vk + # headers. If we assume that user has installed the molten-vk formula as + # well, then we might have a chance to pick it up like this. + if(Vulkan_INCLUDE_DIR MATCHES "/homebrew/Cellar/") + set(__qt_standalone_molten_vk_homebrew_include_path + "${Vulkan_INCLUDE_DIR}/../../../../opt/molten-vk/include") + else() + set(__qt_standalone_molten_vk_homebrew_include_path + "${Vulkan_INCLUDE_DIR}/../../molten-vk/include") + endif() + get_filename_component( + __qt_standalone_molten_vk_homebrew_include_path + "${__qt_standalone_molten_vk_homebrew_include_path}" ABSOLUTE) + if(EXISTS "${__qt_standalone_molten_vk_homebrew_include_path}") + target_include_directories(WrapVulkanHeaders::WrapVulkanHeaders INTERFACE + ${__qt_standalone_molten_vk_homebrew_include_path}) + endif() + endif() endif() include(FindPackageHandleStandardArgs) |