# SPDX-FileCopyrightText: 2025 AJ Walter and adc-ax
# SPDX-License-Identifier: GPL-3.0-or-later OR MIT

# cmake -DBUILD_BUNDLE=FALSE

# Want to build a fancy .app that has an icon? Set -DBUILD_BUNDLE=TRUE

message(STATUS "Building for macOS...")

set(PLATFORM_NAME "MACOS")

if (NOT BUILD_BUNDLE)
    # We will use the Framework for OpenAL distributed by sfml's Git repo when building the bundle
    find_package(OpenAL PATHS /opt/homebrew/opt/openal-soft/lib/cmake REQUIRED CONFIG)
endif()

set(DRIVER_PLATFORM
    driver/All/source/PlatformIsFullyRandom.cpp
    driver/SFML-macOS/source/PlatformMacOS.cpp
)

include(driver/SFML-macOS/cmake/functions.cmake)

include(driver/SFML/sfml.cmake)

if (BUILD_BUNDLE)
    set(MACOSX_BUNDLE_BUNDLE_NAME ${APP_NAME})  # Short name
    set(MACOSX_BUNDLE_GUI_IDENTIFIER "${APP_FQN}")
    set(MACOSX_BUNDLE_BUNDLE_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}")
    set(MACOSX_BUNDLE_LONG_VERSION_STRING ${MACOSX_BUNDLE_BUNDLE_VERSION})
    set(MACOSX_BUNDLE_SHORT_VERSION_STRING ${MACOSX_BUNDLE_BUNDLE_VERSION})

    generate_icns(${PROJECT_NAME}
        ICON "${CMAKE_CURRENT_LIST_DIR}/resources/icon.png"
    )

    set_target_properties(${PROJECT_NAME} PROPERTIES
        MACOSX_BUNDLE TRUE
        INSTALL_RPATH "@executable_path/../Frameworks"
        BUILD_WITH_INSTALL_RPATH TRUE
    )

    # Copy all frameworks into the app bundle
    # Note: use `rsync` here to preserve symlinks, or you will break the Frameworks.
    add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
        COMMAND rsync -a ${SFML_SOURCE_DIR}/extlibs/libs-osx/Frameworks/ $<TARGET_BUNDLE_DIR:${PROJECT_NAME}>/Contents/Frameworks/
    )

    add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
        COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_SOURCE_DIR}/romfs $<TARGET_BUNDLE_DIR:${PROJECT_NAME}>/Contents/Resources
    )

    install(TARGETS ${PROJECT_NAME} BUNDLE DESTINATION .)

    set(README_DRIVER "${CMAKE_CURRENT_LIST_DIR}/INSTALL.bundle.md")
else()
    set(README_DRIVER "${CMAKE_CURRENT_LIST_DIR}/INSTALL.brew.md")
endif()