shadPS4/CMakeLists.txt

# SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
# SPDX-License-Identifier: GPL-2.0-or-later

cmake_minimum_required(VERSION 3.16.3)

set(CMAKE_CXX_STANDARD 23)
set(CMAKE_CXX_STANDARD_REQUIRED True)

if (NOT CMAKE_BUILD_TYPE)
    set(CMAKE_BUILD_TYPE Release)
endif()

project(shadps4)

option(ENABLE_QT_GUI "Enable the Qt GUI. If not selected then the emulator uses a minimal SDL-based UI instead" OFF)

# This function should be passed a list of all files in a target. It will automatically generate
# file groups following the directory hierarchy, so that the layout of the files in IDEs matches the
# one in the filesystem.
function(create_target_directory_groups target_name)
    # Place any files that aren't in the source list in a separate group so that they don't get in
    # the way.
    source_group("Other Files" REGULAR_EXPRESSION ".")

    get_target_property(target_sources "${target_name}" SOURCES)

    foreach(file_name IN LISTS target_sources)
        get_filename_component(dir_name "${file_name}" PATH)
        # Group names use '\' as a separator even though the entire rest of CMake uses '/'...
        string(REPLACE "/" "\\" group_name "${dir_name}")
        source_group("${group_name}" FILES "${file_name}")
    endforeach()
endfunction()


# Setup a custom clang-format target (if clang-format can be found) that will run
# against all the src files. This should be used before making a pull request.
# =======================================================================

set(CLANG_FORMAT_POSTFIX "-17")
find_program(CLANG_FORMAT
    NAMES clang-format${CLANG_FORMAT_POSTFIX}
          clang-format
    PATHS ${PROJECT_BINARY_DIR}/externals)
# if find_program doesn't find it, try to download from externals
if (NOT CLANG_FORMAT)
    if (WIN32)
        message(STATUS "Clang format not found! Downloading...")
        set(CLANG_FORMAT "${PROJECT_BINARY_DIR}/externals/clang-format${CLANG_FORMAT_POSTFIX}.exe")
        file(DOWNLOAD
            https://github.com/citra-emu/ext-windows-bin/raw/master/clang-format${CLANG_FORMAT_POSTFIX}.exe
            "${CLANG_FORMAT}" SHOW_PROGRESS
            STATUS DOWNLOAD_SUCCESS)
        if (NOT DOWNLOAD_SUCCESS EQUAL 0)
            message(WARNING "Could not download clang format! Disabling the clang format target")
            file(REMOVE ${CLANG_FORMAT})
            unset(CLANG_FORMAT)
        endif()
    else()
        message(WARNING "Clang format not found! Disabling the clang format target")
    endif()
endif()

if (CLANG_FORMAT)
    set(SRCS ${PROJECT_SOURCE_DIR}/src)
    set(CCOMMENT "Running clang format against all the .h and .cpp files in src/")
    if (WIN32)
        add_custom_target(clang-format
            COMMAND powershell.exe -Command "Get-ChildItem '${SRCS}/*' -Include *.cpp,*.h,*.mm -Recurse | Foreach {&'${CLANG_FORMAT}' -i $_.fullname}"
            COMMENT ${CCOMMENT})
    else()
        add_custom_target(clang-format
            COMMAND find ${SRCS} -iname *.h -o -iname *.cpp -o -iname *.mm | xargs ${CLANG_FORMAT} -i
            COMMENT ${CCOMMENT})
    endif()
    unset(SRCS)
    unset(CCOMMENT)
endif()

add_subdirectory(externals)
include_directories(src)

if(ENABLE_QT_GUI)
    find_package(Qt6 REQUIRED COMPONENTS Widgets Concurrent)
    qt_standard_project_setup()
    set(CMAKE_AUTORCC ON)
endif()

set(AUDIO_CORE src/audio_core/sdl_audio.cpp 
               src/audio_core/sdl_audio.h
)

set(AUDIO_LIB src/core/libraries/audio/audioin.cpp
              src/core/libraries/audio/audioin.h
              src/core/libraries/audio/audioout.cpp
              src/core/libraries/audio/audioout.h
)

set(GNM_LIB src/core/libraries/gnmdriver/gnmdriver.cpp
            src/core/libraries/gnmdriver/gnmdriver.h
)

set(KERNEL_LIB src/core/libraries/kernel/event_flag/event_flag.cpp
               src/core/libraries/kernel/event_flag/event_flag.h
               src/core/libraries/kernel/event_flag/event_flag_codes.h
               src/core/libraries/kernel/event_flag/event_flag_obj.cpp
               src/core/libraries/kernel/event_flag/event_flag_obj.h
               src/core/libraries/kernel/cpu_management.cpp
               src/core/libraries/kernel/cpu_management.h
               src/core/libraries/kernel/event_queue.cpp
               src/core/libraries/kernel/event_queue.h
               src/core/libraries/kernel/event_queues.cpp
               src/core/libraries/kernel/event_queues.h
               src/core/libraries/kernel/file_system.cpp
               src/core/libraries/kernel/file_system.h
               src/core/libraries/kernel/libkernel.cpp
               src/core/libraries/kernel/libkernel.h
               src/core/libraries/kernel/memory_management.cpp
               src/core/libraries/kernel/memory_management.h
               src/core/libraries/kernel/physical_memory.cpp
               src/core/libraries/kernel/physical_memory.h
               src/core/libraries/kernel/thread_management.cpp
               src/core/libraries/kernel/thread_management.h
               src/core/libraries/kernel/time_management.cpp
               src/core/libraries/kernel/time_management.h
)

set(NETWORK_LIBS src/core/libraries/network/http.cpp
                 src/core/libraries/network/http.h
                 src/core/libraries/network/net.cpp
                 src/core/libraries/network/netctl.cpp
                 src/core/libraries/network/netctl.h
                 src/core/libraries/network/net.h
                 src/core/libraries/network/ssl.cpp
                 src/core/libraries/network/ssl.h
)

set(SYSTEM_LIBS src/core/libraries/system/commondialog.cpp
                src/core/libraries/system/commondialog.h
                src/core/libraries/system/msgdialog.cpp
                src/core/libraries/system/msgdialog.h
                src/core/libraries/system/posix.cpp
                src/core/libraries/system/posix.h
                src/core/libraries/save_data/error_codes.h
                src/core/libraries/save_data/savedata.cpp
                src/core/libraries/save_data/savedata.h
                src/core/libraries/system/savedatadialog.cpp
                src/core/libraries/system/savedatadialog.h
                src/core/libraries/system/sysmodule.cpp
                src/core/libraries/system/sysmodule.h
                src/core/libraries/system/systemservice.cpp
                src/core/libraries/system/systemservice.h
                src/core/libraries/system/userservice.cpp
                src/core/libraries/system/userservice.h
                src/core/libraries/rtc/rtc.cpp
                src/core/libraries/rtc/rtc.h
)

set(VIDEOOUT_LIB src/core/libraries/videoout/buffer.h
                 src/core/libraries/videoout/driver.cpp
                 src/core/libraries/videoout/driver.h
                 src/core/libraries/videoout/video_out.cpp
                 src/core/libraries/videoout/video_out.h
)

set(LIBC_SOURCES src/core/libraries/libc/libc.cpp
                 src/core/libraries/libc/libc.h
                 src/core/libraries/libc/printf.h
                 src/core/libraries/libc/va_ctx.h
                 src/core/libraries/libc/libc_cxa.cpp
                 src/core/libraries/libc/libc_cxa.h
                 src/core/libraries/libc/libc_stdio.cpp
                 src/core/libraries/libc/libc_stdio.h
                 src/core/libraries/libc/libc_math.cpp
                 src/core/libraries/libc/libc_math.h
                 src/core/libraries/libc/libc_string.cpp
                 src/core/libraries/libc/libc_string.h
                 src/core/libraries/libc/libc_stdlib.cpp
                 src/core/libraries/libc/libc_stdlib.h
                 src/core/libraries/libc_internal/libc_internal.cpp
                 src/core/libraries/libc_internal/libc_internal.h
)

set(PAD_LIB src/core/libraries/pad/pad.cpp
            src/core/libraries/pad/pad.h
)

set(NP_LIBS src/core/libraries/np_manager/np_manager.cpp
            src/core/libraries/np_manager/np_manager.h
            src/core/libraries/np_score/np_score.cpp
            src/core/libraries/np_score/np_score.h
            src/core/libraries/np_trophy/np_trophy.cpp
            src/core/libraries/np_trophy/np_trophy.h
)
set(MISC_LIBS  src/core/libraries/screenshot/screenshot.cpp
               src/core/libraries/screenshot/screenshot.h
)

set(COMMON src/common/logging/backend.cpp
           src/common/logging/backend.h
           src/common/logging/filter.cpp
           src/common/logging/filter.h
           src/common/logging/formatter.h
           src/common/logging/log_entry.h
           src/common/logging/log.h
           src/common/logging/text_formatter.cpp
           src/common/logging/text_formatter.h
           src/common/logging/types.h
           src/common/alignment.h
           src/common/assert.cpp
           src/common/assert.h
           src/common/bit_field.h
           src/common/bounded_threadsafe_queue.h
           src/common/concepts.h
           src/common/config.cpp
           src/common/config.h
           src/common/debug.h
           src/common/disassembler.cpp
           src/common/disassembler.h
           src/common/discord.cpp
           src/common/discord.h
           src/common/endian.h
           src/common/enum.h
           src/common/io_file.cpp
           src/common/io_file.h
           src/common/error.cpp
           src/common/error.h
           src/common/native_clock.cpp
           src/common/native_clock.h
           src/common/path_util.cpp
           src/common/path_util.h
           src/common/polyfill_thread.h
           src/common/rdtsc.cpp
           src/common/rdtsc.h
           src/common/singleton.h
           src/common/string_util.cpp
           src/common/string_util.h
           src/common/thread.cpp
           src/common/thread.h
           src/common/types.h
           src/common/uint128.h
           src/common/version.h
)

set(CORE src/core/aerolib/stubs.cpp
         src/core/aerolib/stubs.h
         src/core/aerolib/aerolib.cpp
         src/core/aerolib/aerolib.h
         src/core/address_space.cpp
         src/core/address_space.h
         src/core/crypto/crypto.cpp
         src/core/crypto/crypto.h 
         src/core/crypto/keys.h
         src/core/file_format/pfs.h
         src/core/file_format/pkg.cpp
         src/core/file_format/pkg.h
         src/core/file_format/pkg_type.cpp
         src/core/file_format/pkg_type.h
         src/core/file_format/psf.cpp
         src/core/file_format/psf.h
         src/core/file_format/splash.h
         src/core/file_format/splash.cpp
         src/core/file_sys/fs.cpp
         src/core/file_sys/fs.h  
         src/core/loader.cpp
         src/core/loader.h
         src/core/loader/elf.cpp
         src/core/loader/elf.h
         src/core/loader/symbols_resolver.h
         src/core/loader/symbols_resolver.cpp
         src/core/libraries/error_codes.h  
         src/core/libraries/libs.h
         src/core/libraries/libs.cpp
         ${AUDIO_LIB}
         ${GNM_LIB}
         ${KERNEL_LIB}
         ${NETWORK_LIBS}
         ${SYSTEM_LIBS}
         ${LIBC_SOURCES}
         ${PAD_LIB}
         ${VIDEOOUT_LIB}
         ${NP_LIBS}
         ${MISC_LIBS}
         src/core/linker.cpp
         src/core/linker.h
         src/core/memory.cpp
         src/core/memory.h
         src/core/platform.h
         src/core/memory.h
         src/core/tls.cpp
         src/core/tls.h
         src/core/virtual_memory.cpp
         src/core/virtual_memory.h
)

set(VIDEO_CORE src/video_core/amdgpu/liverpool.cpp
               src/video_core/amdgpu/liverpool.h
               src/video_core/amdgpu/pixel_format.cpp
               src/video_core/amdgpu/pixel_format.h
               src/video_core/amdgpu/pm4_cmds.h
               src/video_core/amdgpu/pm4_opcodes.h
               src/video_core/amdgpu/resource.h
               src/video_core/renderer_vulkan/renderer_vulkan.cpp
               src/video_core/renderer_vulkan/renderer_vulkan.h
               src/video_core/renderer_vulkan/vk_common.cpp
               src/video_core/renderer_vulkan/vk_common.h
               src/video_core/renderer_vulkan/vk_descriptor_update_queue.cpp
               src/video_core/renderer_vulkan/vk_descriptor_update_queue.h
               src/video_core/renderer_vulkan/vk_instance.cpp
               src/video_core/renderer_vulkan/vk_instance.h
               src/video_core/renderer_vulkan/vk_master_semaphore.cpp
               src/video_core/renderer_vulkan/vk_master_semaphore.h
               src/video_core/renderer_vulkan/vk_platform.cpp
               src/video_core/renderer_vulkan/vk_platform.h
               src/video_core/renderer_vulkan/vk_resource_pool.cpp
               src/video_core/renderer_vulkan/vk_resource_pool.h
               src/video_core/renderer_vulkan/vk_scheduler.cpp
               src/video_core/renderer_vulkan/vk_scheduler.h
               src/video_core/renderer_vulkan/vk_shader_util.cpp
               src/video_core/renderer_vulkan/vk_shader_util.h
               src/video_core/renderer_vulkan/vk_stream_buffer.cpp
               src/video_core/renderer_vulkan/vk_stream_buffer.h
               src/video_core/renderer_vulkan/vk_swapchain.cpp
               src/video_core/renderer_vulkan/vk_swapchain.h
               src/video_core/texture_cache/image.cpp
               src/video_core/texture_cache/image.h
               src/video_core/texture_cache/image_view.cpp
               src/video_core/texture_cache/image_view.h
               src/video_core/texture_cache/slot_vector.h
               src/video_core/texture_cache/texture_cache.cpp
               src/video_core/texture_cache/texture_cache.h
               src/video_core/texture_cache/tile_manager.cpp
               src/video_core/texture_cache/tile_manager.h
               src/video_core/texture_cache/types.h
)

set(INPUT src/input/controller.cpp
          src/input/controller.h
)

# the above is shared in sdl and qt version (TODO share them all)

if(ENABLE_QT_GUI)
qt_add_resources(RESOURCE_FILES src/shadps4.qrc)

set(QT_GUI 
    src/qt_gui/main_window_ui.h
    src/qt_gui/main_window.cpp
    src/qt_gui/main_window.h
    src/qt_gui/gui_settings.cpp
    src/qt_gui/gui_settings.h
    src/qt_gui/gui_save.h
    src/qt_gui/gui_context_menus.h
    src/qt_gui/game_list_utils.h
    src/qt_gui/game_info.cpp
    src/qt_gui/game_info.h
    src/qt_gui/game_list_frame.cpp
    src/qt_gui/game_list_frame.h
    src/qt_gui/game_grid_frame.cpp
    src/qt_gui/game_grid_frame.h
    src/qt_gui/game_install_dialog.cpp
    src/qt_gui/game_install_dialog.h
    src/qt_gui/pkg_viewer.cpp
    src/qt_gui/pkg_viewer.h
    src/qt_gui/settings.cpp
    src/qt_gui/settings.h
    src/qt_gui/main_window_themes.cpp
    src/qt_gui/main_window_themes.h
    src/qt_gui/main.cpp
    ${RESOURCE_FILES}
    )
endif()

if (ENABLE_QT_GUI)
    qt_add_executable(shadps4
        ${AUDIO_CORE}
        ${INPUT}
        ${QT_GUI}
        ${COMMON}
        ${CORE}
        ${VIDEO_CORE}
        src/sdl_window.h
        src/sdl_window.cpp
    )
else()
    add_executable(shadps4
        ${AUDIO_CORE}
        ${INPUT}
        ${COMMON}
        ${CORE}
        ${VIDEO_CORE}
        src/main.cpp
        src/sdl_window.h
        src/sdl_window.cpp
        src/common/scope_exit.h
    )
endif()

create_target_directory_groups(shadps4)

target_link_libraries(shadps4 PRIVATE magic_enum::magic_enum fmt::fmt toml11::toml11 tsl::robin_map xbyak)
target_link_libraries(shadps4 PRIVATE discord-rpc boost vma vulkan-headers xxhash Zydis SPIRV glslang SDL3-shared)

if (NOT ENABLE_QT_GUI)
  target_link_libraries(shadps4 PRIVATE SDL3-shared)
endif()

if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND MSVC)
    target_link_libraries(shadps4 PRIVATE cryptoppwin zlib)
else()
    target_link_libraries(shadps4 PRIVATE cryptopp::cryptopp zlib)
endif()

if (ENABLE_QT_GUI)
   target_link_libraries(shadps4 PRIVATE Qt6::Widgets Qt6::Concurrent)
endif()

if (WIN32)
    target_link_libraries(shadps4 PRIVATE mincore winpthreads clang_rt.builtins-x86_64.lib)
    add_definitions(-D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS)
    add_definitions(-DNOMINMAX -DWIN32_LEAN_AND_MEAN)
    if (MSVC)
        # Needed for conflicts with time.h of windows.h
        add_definitions(-D_TIMESPEC_DEFINED)
    endif()
    # Target Windows 10 RS5
    add_definitions(-DNTDDI_VERSION=0x0A000006 -D_WIN32_WINNT=0x0A00 -DWINVER=0x0A00)
    # Increase stack commit area
    target_link_options(shadps4 PRIVATE /STACK:0x200000,0x200000)
    # Disable ASLR so we can reserve the user area
    if (MSVC)
        target_link_options(shadps4 PRIVATE /DYNAMICBASE:NO)
    else()
        target_link_options(shadps4 PRIVATE -Wl,--disable-dynamicbase)
    endif()
endif()

if (WIN32)
    target_sources(shadps4 PRIVATE src/shadps4.rc)
endif()

target_include_directories(shadps4 PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})

if (ENABLE_QT_GUI)
    set_target_properties(shadps4 PROPERTIES
        WIN32_EXECUTABLE ON
        MACOSX_BUNDLE ON)
endif()

add_custom_command(TARGET shadps4 POST_BUILD
   COMMAND ${CMAKE_COMMAND} -E copy_if_different
     $<TARGET_FILE:zlib>
     $<TARGET_FILE_DIR:shadps4>)

add_custom_command(TARGET shadps4 POST_BUILD
   COMMAND ${CMAKE_COMMAND} -E copy_if_different
     $<TARGET_FILE:SDL3-shared>
     $<TARGET_FILE_DIR:shadps4>)