91 lines
No EOL
2.6 KiB
CMake
91 lines
No EOL
2.6 KiB
CMake
# ~~~
|
|
# Copyright 2022-2023 The Khronos Group Inc.
|
|
# Copyright 2022-2023 Valve Corporation
|
|
# Copyright 2022-2023 LunarG, Inc.
|
|
#
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
# ~~~
|
|
cmake_minimum_required(VERSION 3.22.1)
|
|
|
|
project(API LANGUAGES C CXX)
|
|
|
|
if (FIND_PACKAGE_TESTING)
|
|
find_package(VulkanHeaders REQUIRED CONFIG)
|
|
else()
|
|
add_subdirectory(../../ ${CMAKE_CURRENT_BINARY_DIR}/headers)
|
|
endif()
|
|
|
|
if (NOT TARGET Vulkan::Headers)
|
|
message(FATAL_ERROR "Vulkan::Headers target not defined")
|
|
endif()
|
|
if (NOT TARGET Vulkan::HppModule AND VULKAN_HEADERS_ENABLE_MODULE)
|
|
message(FATAL_ERROR "Vulkan::HppModule target not defined")
|
|
endif()
|
|
|
|
if (FIND_PACKAGE_TESTING)
|
|
if (NOT DEFINED VulkanHeaders_VERSION)
|
|
message(FATAL_ERROR "VulkanHeaders_VERSION not defined!")
|
|
endif()
|
|
message(STATUS "VulkanHeaders_VERSION = ${VulkanHeaders_VERSION}")
|
|
endif()
|
|
|
|
if (NOT FIND_PACKAGE_TESTING)
|
|
# Consuming vulkan-headers via add_subdirectory should NOT add installation code to the parent CMake project.
|
|
if (DEFINED CMAKE_INSTALL_INCLUDEDIR)
|
|
message(FATAL_ERROR "CMAKE_INSTALL_INCLUDEDIR was defined!")
|
|
endif()
|
|
|
|
# NOTE: Some users may not be using the namespace target.
|
|
# Don't accidentally break them unless we have to.
|
|
if (NOT TARGET Vulkan-Headers)
|
|
message(FATAL_ERROR "Backcompat for Vulkan-Headers target broken!")
|
|
endif()
|
|
if (NOT TARGET Vulkan-HppModule AND VULKAN_HEADERS_ENABLE_MODULE)
|
|
message(FATAL_ERROR "Backcompat for Vulkan-HppModule target broken!")
|
|
endif()
|
|
endif()
|
|
|
|
set(CMAKE_C_STANDARD 99)
|
|
set(CMAKE_C_STANDARD_REQUIRED ON)
|
|
set(CMAKE_C_EXTENSIONS OFF)
|
|
|
|
if(${CMAKE_C_COMPILER_ID} MATCHES "(GNU|Clang)")
|
|
add_compile_options(
|
|
-Wpedantic
|
|
-Wall
|
|
-Wextra
|
|
-Werror
|
|
)
|
|
endif()
|
|
|
|
if (MSVC)
|
|
add_compile_options(
|
|
/W4
|
|
/permissive-
|
|
/WX
|
|
)
|
|
endif()
|
|
|
|
# Test the non-API headers provided by this repo
|
|
# NOTE: For us testing just means that these header files compile
|
|
# with reasonable warnings.
|
|
|
|
# vk_icd.h
|
|
add_library(vk_icd MODULE ../vk_icd.c)
|
|
target_link_libraries(vk_icd PRIVATE Vulkan::Headers)
|
|
|
|
# vk_layer.h
|
|
add_library(vk_layer MODULE ../vk_layer.c)
|
|
target_link_libraries(vk_layer PRIVATE Vulkan::Headers)
|
|
|
|
# vulkan.hpp
|
|
add_library(vk_hpp MODULE ../vk_hpp.cpp)
|
|
target_compile_features(vk_hpp PUBLIC cxx_std_11)
|
|
target_link_libraries(vk_hpp PRIVATE Vulkan::Headers)
|
|
|
|
# vulkan.cppm
|
|
if (VULKAN_HEADERS_ENABLE_MODULE)
|
|
add_library(vk_hpp_module MODULE ../vk_hpp_module.cpp)
|
|
set_target_properties(vk_hpp_module PROPERTIES CXX_SCAN_FOR_MODULES ON)
|
|
target_link_libraries(vk_hpp_module PRIVATE Vulkan::HppModule)
|
|
endif() |