| # Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| # file Copyright.txt or https://cmake.org/licensing for details. |
| |
| #[=======================================================================[.rst: |
| FindVulkan |
| ---------- |
| |
| Try to find Vulkan |
| |
| IMPORTED Targets |
| ^^^^^^^^^^^^^^^^ |
| |
| This module defines :prop_tgt:`IMPORTED` target ``Vulkan::Vulkan``, if |
| Vulkan has been found. |
| |
| Result Variables |
| ^^^^^^^^^^^^^^^^ |
| |
| This module defines the following variables:: |
| |
| Vulkan_FOUND - True if Vulkan was found |
| Vulkan_INCLUDE_DIRS - include directories for Vulkan |
| Vulkan_LIBRARIES - link against this library to use Vulkan |
| |
| The module will also define two cache variables:: |
| |
| Vulkan_INCLUDE_DIR - the Vulkan include directory |
| Vulkan_LIBRARY - the path to the Vulkan library |
| |
| #]=======================================================================] |
| |
| if(WIN32) |
| find_path(Vulkan_INCLUDE_DIR |
| NAMES vulkan/vulkan.h |
| PATHS |
| "$ENV{VULKAN_SDK}/Include" |
| ) |
| |
| if(CMAKE_SIZEOF_VOID_P EQUAL 8) |
| find_library(Vulkan_LIBRARY |
| NAMES vulkan-1 |
| PATHS |
| "$ENV{VULKAN_SDK}/Lib" |
| "$ENV{VULKAN_SDK}/Bin" |
| ) |
| elseif(CMAKE_SIZEOF_VOID_P EQUAL 4) |
| find_library(Vulkan_LIBRARY |
| NAMES vulkan-1 |
| PATHS |
| "$ENV{VULKAN_SDK}/Lib32" |
| "$ENV{VULKAN_SDK}/Bin32" |
| NO_SYSTEM_ENVIRONMENT_PATH |
| ) |
| endif() |
| else() |
| find_path(Vulkan_INCLUDE_DIR |
| NAMES vulkan/vulkan.h |
| PATHS |
| "$ENV{VULKAN_SDK}/include") |
| find_library(Vulkan_LIBRARY |
| NAMES vulkan |
| PATHS |
| "$ENV{VULKAN_SDK}/lib") |
| endif() |
| |
| set(Vulkan_LIBRARIES ${Vulkan_LIBRARY}) |
| set(Vulkan_INCLUDE_DIRS ${Vulkan_INCLUDE_DIR}) |
| |
| include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) |
| find_package_handle_standard_args(Vulkan |
| DEFAULT_MSG |
| Vulkan_LIBRARY Vulkan_INCLUDE_DIR) |
| |
| mark_as_advanced(Vulkan_INCLUDE_DIR Vulkan_LIBRARY) |
| |
| if(Vulkan_FOUND AND NOT TARGET Vulkan::Vulkan) |
| add_library(Vulkan::Vulkan UNKNOWN IMPORTED) |
| set_target_properties(Vulkan::Vulkan PROPERTIES |
| IMPORTED_LOCATION "${Vulkan_LIBRARIES}" |
| INTERFACE_INCLUDE_DIRECTORIES "${Vulkan_INCLUDE_DIRS}") |
| endif() |