CMakeLists.txt

cmake_minimum_required(VERSION 3.10)

set(PROJECT_NAME lvnd)

set(CMAKE_BUILD_TYPE Release)

add_compile_options(
    -O3
)

option(BUILD_USING_WAYLAND OFF)

set(LINUX False)
if (UNIX AND NOT APPLE)
    set(LINUX True)
endif ()

set(PLATFORM)
set(PLATFORM_SRC_FILE_EXT c)

if (APPLE)
    set(PLATFORM cocoa)
    set(PLATFORM_SRC_FILE_EXT m)
elseif (LINUX)
    if (BUILD_USING_WAYLAND)
        set(PLATFORM wayland)
        add_compile_definitions(
            LVND_PLATFORM_WAYLAND
        )
    else ()
        set(PLATFORM x11)
    endif ()
elseif (WIN32)
    set(PLATFORM win32)
endif ()

if (APPLE)
    include_directories(
        "/Users/samuliak/VulkanSDK/1.3.236.0/macOS/include"
    )
endif ()

if (APPLE)
    add_compile_options(
        -Wno-deprecated-declarations
    )
endif ()

set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/lib)

project(${PROJECT_NAME})

find_package(Vulkan REQUIRED)

file(GLOB src
    src/*.c
    src/${PLATFORM}/*.${PLATFORM_SRC_FILE_EXT}
    src/vulkan/*.c
    src/${PLATFORM}/vulkan/*.${PLATFORM_SRC_FILE_EXT}
    src/opengl/*.c
    src/${PLATFORM}/opengl/*.${PLATFORM_SRC_FILE_EXT}
)

add_library(${PROJECT_NAME} SHARED
    ${src}
)

set_target_properties(${PROJECT_NAME} PROPERTIES SOVERSION 1)

include_directories(
    "include"
)

if (APPLE)
    find_library(QUARTZCORE_LIB QuartzCore)

    target_link_libraries(${PROJECT_NAME}
        "-framework Cocoa"
        ${QUARTZCORE_LIB}
    )
elseif (LINUX)
    find_package(X11 REQUIRED)

    target_link_libraries(${PROJECT_NAME}
        ${X11_LIBRARIES}
        -lGL
    )
elseif (WIN32)
    #TODO: add windows-specific libraries
endif ()

if (APPLE)
    find_library (
        Vulkan_LIBRARIES
        NAMES vulkan libvulkan # what to look for
        HINTS "/Users/samuliak/VulkanSDK/1.3.236.0/macOS/lib" # where to look
    )
endif ()

target_link_libraries(${PROJECT_NAME}
    ${Vulkan_LIBRARIES}
)

if (APPLE)
    file(GLOB metalSrc
        src/metal/*.c
        src/${PLATFORM}/metal/*.m
    )

    target_sources(${PROJECT_NAME} PRIVATE
        ${metalSrc}
    )
endif ()