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[cmake] refactor: Use CPM over submodules (#143)

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Transfers the majority of submodules and large externals to CPM, using source archives rather than full Git clones. Not only does this save massive amounts of clone and configure time, but dependencies are grabbed on-demand rather than being required by default. Additionally, CPM will (generally) automatically search for system dependencies, though certain dependencies have options to control this.

Testing shows gains ranging from 5x to 10x in terms of overall clone/configure time.

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/143
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
This commit is contained in:
crueter 2025-08-04 04:50:14 +02:00
parent 04e5e64538
commit 51b170b470
Signed by: crueter
GPG key ID: 425ACD2D4830EBC6
4035 changed files with 709 additions and 1033458 deletions
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125
CMakeLists.txt
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@ -8,6 +8,8 @@ project(yuzu)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules")
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/externals/cmake-modules")
set(CPM_SOURCE_CACHE ${CMAKE_SOURCE_DIR}/.cache/cpm)
include(DownloadExternals)
include(CMakeDependentOption)
include(CTest)
@ -53,21 +55,21 @@ option(ENABLE_WEB_SERVICE "Enable web services (telemetry, etc.)" ON)
option(ENABLE_WIFI_SCAN "Enable WiFi scanning" OFF)
if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
option(YUZU_USE_BUNDLED_FFMPEG "Download/Build bundled FFmpeg" OFF)
option(YUZU_USE_BUNDLED_FFMPEG "Download/Build bundled FFmpeg" OFF)
else()
option(YUZU_USE_BUNDLED_FFMPEG "Download/Build bundled FFmpeg" ON)
option(YUZU_USE_BUNDLED_FFMPEG "Download/Build bundled FFmpeg" ON)
endif()
if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
option(YUZU_USE_EXTERNAL_VULKAN_HEADERS "Use Vulkan-Headers from externals" OFF)
option(YUZU_USE_EXTERNAL_VULKAN_HEADERS "Use Vulkan-Headers from externals" OFF)
else()
option(YUZU_USE_EXTERNAL_VULKAN_HEADERS "Use Vulkan-Headers from externals" ON)
endif()
if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
option(YUZU_USE_EXTERNAL_VULKAN_UTILITY_LIBRARIES "Use Vulkan-Utility-Libraries from externals" OFF)
option(YUZU_USE_EXTERNAL_VULKAN_UTILITY_LIBRARIES "Use Vulkan-Utility-Libraries from externals" OFF)
else()
option(YUZU_USE_EXTERNAL_VULKAN_UTILITY_LIBRARIES "Use Vulkan-Utility-Libraries from externals" ON)
option(YUZU_USE_EXTERNAL_VULKAN_UTILITY_LIBRARIES "Use Vulkan-Utility-Libraries from externals" ON)
endif()
if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
@ -76,6 +78,10 @@ else()
option(YUZU_USE_EXTERNAL_VULKAN_SPIRV_TOOLS "Use SPIRV-Tools from externals" ON)
endif()
option(YUZU_USE_SYSTEM_OPUS "Use the system Opus library if available" ON)
option(YUZU_USE_SYSTEM_HTTPLIB "Use the system cpp-httplib if available" ON)
option(YUZU_USE_QT_MULTIMEDIA "Use QtMultimedia for Camera" OFF)
option(YUZU_USE_QT_WEB_ENGINE "Use QtWebEngine for web applet implementation" OFF)
@ -91,13 +97,15 @@ option(ENABLE_MICROPROFILE "Enables microprofile capabilities" OFF)
option(YUZU_TESTS "Compile tests" "${BUILD_TESTING}")
if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
option(YUZU_USE_PRECOMPILED_HEADERS "Use precompiled headers" OFF)
option(YUZU_USE_PRECOMPILED_HEADERS "Use precompiled headers" OFF)
else()
option(YUZU_USE_PRECOMPILED_HEADERS "Use precompiled headers" ON)
option(YUZU_USE_PRECOMPILED_HEADERS "Use precompiled headers" ON)
endif()
option(YUZU_DOWNLOAD_ANDROID_VVL "Download validation layer binary for android" ON)
option(FORCE_DOWNLOAD_WIN_BUNDLES "Forcefully download bundled Windows dependencies (useful for CI)" OFF)
CMAKE_DEPENDENT_OPTION(YUZU_ROOM "Enable dedicated room functionality" ON "NOT ANDROID" OFF)
CMAKE_DEPENDENT_OPTION(YUZU_ROOM_STANDALONE "Enable standalone room executable" ON "YUZU_ROOM" OFF)
@ -109,14 +117,14 @@ CMAKE_DEPENDENT_OPTION(YUZU_CRASH_DUMPS "Compile crash dump (Minidump) support"
option(YUZU_USE_BUNDLED_VCPKG "Use vcpkg for yuzu dependencies" "${MSVC}")
if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
option(YUZU_CHECK_SUBMODULES "Check if submodules are present" OFF)
option(YUZU_CHECK_SUBMODULES "Check if submodules are present" OFF)
else()
option(YUZU_CHECK_SUBMODULES "Check if submodules are present" ON)
option(YUZU_CHECK_SUBMODULES "Check if submodules are present" ON)
endif()
option(YUZU_ENABLE_LTO "Enable link-time optimization" OFF)
option(YUZU_DOWNLOAD_TIME_ZONE_DATA "Always download time zone binaries" OFF)
option(YUZU_DOWNLOAD_TIME_ZONE_DATA "Always download time zone binaries" ON)
option(YUZU_ENABLE_PORTABLE "Allow yuzu to enable portable mode if a user folder is found in the CWD" ON)
@ -208,7 +216,17 @@ if (YUZU_USE_BUNDLED_VCPKG)
list(APPEND VCPKG_MANIFEST_FEATURES "android")
endif()
include(${CMAKE_SOURCE_DIR}/externals/vcpkg/scripts/buildsystems/vcpkg.cmake)
include(CPM)
set(CPM_USE_LOCAL_PACKAGES OFF)
CPMAddPackage(
DOWNLOAD_ONLY YES
GIT_REPOSITORY "https://github.com/microsoft/vcpkg.git"
GIT_TAG "ea2a964f93"
CUSTOM_CACHE_KEY "ea2a"
)
include(${vcpkg_SOURCE_DIR}/scripts/buildsystems/vcpkg.cmake)
elseif(NOT "$ENV{VCPKG_TOOLCHAIN_FILE}" STREQUAL "")
# Disable manifest mode (use vcpkg classic mode) when using a custom vcpkg installation
option(VCPKG_MANIFEST_MODE "")
@ -328,7 +346,7 @@ if (UNIX)
add_definitions(-DYUZU_UNIX=1)
endif()
if (ARCHITECTURE_arm64 AND (ANDROID OR ${CMAKE_SYSTEM_NAME} STREQUAL "Linux"))
if (ARCHITECTURE_arm64 AND (ANDROID OR APPLE OR ${CMAKE_SYSTEM_NAME} STREQUAL "Linux"))
set(HAS_NCE 1)
add_definitions(-DHAS_NCE=1)
endif()
@ -385,27 +403,19 @@ set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
# =======================================================================
# Enforce the search mode of non-required packages for better and shorter failure messages
# TODO(crueter): some of these should be converted to CPM
find_package(enet 1.3 MODULE)
find_package(fmt 8 REQUIRED)
find_package(LLVM MODULE COMPONENTS Demangle)
find_package(lz4 REQUIRED)
find_package(nlohmann_json 3.8 REQUIRED)
find_package(Opus 1.3 MODULE)
find_package(RenderDoc MODULE)
find_package(SimpleIni MODULE)
find_package(stb MODULE)
find_package(VulkanMemoryAllocator CONFIG)
find_package(ZLIB 1.2 REQUIRED)
find_package(zstd 1.5 REQUIRED)
if (NOT YUZU_USE_EXTERNAL_VULKAN_HEADERS)
find_package(VulkanHeaders 1.3.274 REQUIRED)
endif()
if (NOT YUZU_USE_EXTERNAL_VULKAN_UTILITY_LIBRARIES)
find_package(VulkanUtilityLibraries REQUIRED)
endif()
# TODO(crueter): Work around this
if (NOT YUZU_USE_EXTERNAL_VULKAN_SPIRV_TOOLS)
find_package(PkgConfig REQUIRED)
pkg_check_modules(SPIRV-Tools REQUIRED SPIRV-Tools)
@ -419,34 +429,6 @@ if (ENABLE_LIBUSB)
endif()
endif()
if (ARCHITECTURE_x86 OR ARCHITECTURE_x86_64)
find_package(xbyak 7 CONFIG)
endif()
if (ARCHITECTURE_arm64)
find_package(oaknut 2.0.1 CONFIG)
endif()
if (ARCHITECTURE_x86_64 OR ARCHITECTURE_arm64)
find_package(dynarmic 6.4.0 CONFIG)
endif()
if (ENABLE_CUBEB)
find_package(cubeb CONFIG)
endif()
if (USE_DISCORD_PRESENCE)
find_package(DiscordRPC MODULE)
endif()
if (ENABLE_WEB_SERVICE)
find_package(cpp-jwt 1.4 CONFIG)
endif()
if (ENABLE_WEB_SERVICE OR ENABLE_QT_UPDATE_CHECKER)
find_package(httplib 0.12 MODULE COMPONENTS OpenSSL)
endif()
if (YUZU_TESTS)
find_package(Catch2 3.0.1 REQUIRED)
endif()
@ -471,7 +453,7 @@ if (ENABLE_SDL2)
endif()
if (DEFINED SDL2_VER)
download_bundled_external("sdl2/" ${SDL2_VER} SDL2_PREFIX)
download_bundled_external("sdl2/" ${SDL2_VER} "sdl2-bundled" SDL2_PREFIX)
endif()
set(SDL2_FOUND YES)
@ -496,7 +478,23 @@ set(FFmpeg_COMPONENTS
avutil
swscale)
set(CPM_SOURCE_CACHE ${CMAKE_SOURCE_DIR}/.cache/cpm)
# This function should be passed a list of all files in a target. It will automatically generate
# file groups following the directory hierarchy, so that the layout of the files in IDEs matches the
# one in the filesystem.
function(create_target_directory_groups target_name)
# Place any files that aren't in the source list in a separate group so that they don't get in
# the way.
source_group("Other Files" REGULAR_EXPRESSION ".")
get_target_property(target_sources "${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()
add_subdirectory(externals)
@ -508,7 +506,7 @@ if (ENABLE_QT)
if (NOT Qt6_DIR)
set(Qt6_DIR "" CACHE PATH "Additional path to search for Qt6 libraries like C:/Qt/6.8.3/msvc2022_64/lib/cmake/Qt6")
endif()
list(APPEND CMAKE_PREFIX_PATH "${Qt6_DIR}")
list(APPEND CMAKE_PREFIX_PATH "${Qt6_DIR}")
endif()
find_package(Qt6 REQUIRED COMPONENTS Widgets Concurrent)
@ -569,6 +567,7 @@ if (UNIX AND NOT APPLE AND NOT ANDROID)
find_package(PkgConfig REQUIRED)
pkg_check_modules(LIBVA libva)
endif()
if (NOT YUZU_USE_BUNDLED_FFMPEG)
# Use system installed FFmpeg
#find_package(FFmpeg 4.3 REQUIRED QUIET COMPONENTS ${FFmpeg_COMPONENTS})
@ -585,7 +584,7 @@ endif()
if (WIN32 AND YUZU_CRASH_DUMPS)
set(BREAKPAD_VER "breakpad-c89f9dd")
download_bundled_external("breakpad/" ${BREAKPAD_VER} BREAKPAD_PREFIX)
download_bundled_external("breakpad/" ${BREAKPAD_VER} "breakpad-win" BREAKPAD_PREFIX)
set(BREAKPAD_CLIENT_INCLUDE_DIR "${BREAKPAD_PREFIX}/include")
set(BREAKPAD_CLIENT_LIBRARY "${BREAKPAD_PREFIX}/lib/libbreakpad_client.lib")
@ -671,24 +670,6 @@ endif()
# Include source code
# ===================
# This function should be passed a list of all files in a target. It will automatically generate
# file groups following the directory hierarchy, so that the layout of the files in IDEs matches the
# one in the filesystem.
function(create_target_directory_groups target_name)
# Place any files that aren't in the source list in a separate group so that they don't get in
# the way.
source_group("Other Files" REGULAR_EXPRESSION ".")
get_target_property(target_sources "${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()
# Adjustments for MSVC + Ninja
if (MSVC AND CMAKE_GENERATOR STREQUAL "Ninja")
add_compile_options(