# 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 ${Vulkan_INCLUDE_DIR})
|
|
include(FindPackageHandleStandardArgs)
|
find_package_handle_standard_args(Vulkan
|
DEFAULT_MSG
|
Vulkan_LIBRARY Vulkan_INCLUDE_DIR)
|
|
mark_as_advanced(Vulkan_INCLUDE_DIR Vulkan_LIBRARY)
|
|
if(Vulkan_FOUND AND NOT TARGET Vulkan::Vulkan)
|
add_library(Vulkan::Vulkan UNKNOWN IMPORTED)
|
set_target_properties(Vulkan::Vulkan PROPERTIES
|
IMPORTED_LOCATION "${Vulkan_LIBRARIES}"
|
INTERFACE_INCLUDE_DIRECTORIES "${Vulkan_INCLUDE_DIRS}")
|
endif()
|
