yuzu/externals/CMakeLists.txt

# SPDX-FileCopyrightText: 2016 Citra Emulator Project
# SPDX-License-Identifier: GPL-2.0-or-later

# Dynarmic has cmake_minimum_required(3.12) and we may want to override
# some of its variables, which is only possible in 3.13+
set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)

# Disable tests in all externals supporting the standard option name
set(BUILD_TESTING OFF)

# Build only static externals
set(BUILD_SHARED_LIBS OFF)

# Skip install rules for all externals
set_directory_properties(PROPERTIES EXCLUDE_FROM_ALL ON)

# xbyak
if ((ARCHITECTURE_x86 OR ARCHITECTURE_x86_64) AND NOT TARGET xbyak::xbyak)
    add_subdirectory(xbyak)
endif()

# Dynarmic
if ((ARCHITECTURE_x86_64 OR ARCHITECTURE_arm64) AND NOT TARGET dynarmic::dynarmic)
    set(DYNARMIC_IGNORE_ASSERTS ON)
    add_subdirectory(dynarmic)
    add_library(dynarmic::dynarmic ALIAS dynarmic)
endif()

# getopt
if (MSVC)
    add_subdirectory(getopt)
endif()

# Glad
add_subdirectory(glad)

# inih
if (NOT TARGET inih::INIReader)
    add_subdirectory(inih)
endif()

# mbedtls
add_subdirectory(mbedtls)
target_include_directories(mbedtls PUBLIC ./mbedtls/include)

# MicroProfile
add_library(microprofile INTERFACE)
target_include_directories(microprofile INTERFACE ./microprofile)

# GCC bugs
if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "12" AND CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND MINGW)
    target_compile_options(microprofile INTERFACE "-Wno-array-bounds")
endif()

# libusb
if (ENABLE_LIBUSB AND NOT TARGET libusb::usb)
    add_subdirectory(libusb)
endif()

# SDL2
if (YUZU_USE_EXTERNAL_SDL2)
    if (NOT WIN32)
        # Yuzu itself needs: Atomic Audio Events Joystick Haptic Sensor Threads Timers
        # Since 2.0.18 Atomic+Threads required for HIDAPI/libusb (see https://github.com/libsdl-org/SDL/issues/5095)
        # Yuzu-cmd also needs: Video (depends on Loadso/Dlopen)
        set(SDL_UNUSED_SUBSYSTEMS
            CPUinfo File Filesystem
            Locale Power Render)
        foreach(_SUB ${SDL_UNUSED_SUBSYSTEMS})
          string(TOUPPER ${_SUB} _OPT)
          set(SDL_${_OPT} OFF)
        endforeach()

        set(HIDAPI ON)
    endif()
    if (APPLE)
        set(SDL_FILE ON)
    endif()

    add_subdirectory(SDL)
endif()

# ENet
if (NOT TARGET enet::enet)
    add_subdirectory(enet)
    target_include_directories(enet INTERFACE ./enet/include)
    add_library(enet::enet ALIAS enet)
endif()

# Cubeb
if (ENABLE_CUBEB AND NOT TARGET cubeb::cubeb)
    set(BUILD_TESTS OFF)
    set(BUILD_TOOLS OFF)
    add_subdirectory(cubeb)
    add_library(cubeb::cubeb ALIAS cubeb)
endif()

# DiscordRPC
if (USE_DISCORD_PRESENCE AND NOT TARGET DiscordRPC::discord-rpc)
    set(BUILD_EXAMPLES OFF)
    add_subdirectory(discord-rpc)
    target_include_directories(discord-rpc INTERFACE ./discord-rpc/include)
    add_library(DiscordRPC::discord-rpc ALIAS discord-rpc)
endif()

# Sirit
add_subdirectory(sirit)

# httplib
if (ENABLE_WEB_SERVICE AND NOT TARGET httplib::httplib)
    set(HTTPLIB_REQUIRE_OPENSSL ON)
    add_subdirectory(cpp-httplib)
endif()

# cpp-jwt
if (ENABLE_WEB_SERVICE AND NOT TARGET cpp-jwt::cpp-jwt)
    set(CPP_JWT_BUILD_EXAMPLES OFF)
    set(CPP_JWT_BUILD_TESTS OFF)
    set(CPP_JWT_USE_VENDORED_NLOHMANN_JSON OFF)
    add_subdirectory(cpp-jwt)
endif()

# Opus
if (NOT TARGET Opus::opus)
    add_subdirectory(opus)
endif()

# FFMpeg
if (YUZU_USE_BUNDLED_FFMPEG)
    add_subdirectory(ffmpeg)
    set(FFmpeg_PATH "${FFmpeg_PATH}" PARENT_SCOPE)
    set(FFmpeg_LDFLAGS "${FFmpeg_LDFLAGS}" PARENT_SCOPE)
    set(FFmpeg_LIBRARIES "${FFmpeg_LIBRARIES}" PARENT_SCOPE)
    set(FFmpeg_INCLUDE_DIR "${FFmpeg_INCLUDE_DIR}" PARENT_SCOPE)
endif()

# Vulkan-Headers
if (YUZU_USE_EXTERNAL_VULKAN_HEADERS)
    add_subdirectory(Vulkan-Headers)
endif()

# TZDB (Time Zone Database)
add_subdirectory(nx_tzdb)

if (NOT TARGET LLVM::Demangle)
    add_library(demangle demangle/ItaniumDemangle.cpp)
    target_include_directories(demangle PUBLIC ./demangle)
    add_library(LLVM::Demangle ALIAS demangle)
endif()

add_library(stb stb/stb_dxt.cpp)
target_include_directories(stb PUBLIC ./stb)
chore: make yuzu REUSE compliant [REUSE] is a specification that aims at making file copyright information consistent, so that it can be both human and machine readable. It basically requires that all files have a header containing copyright and licensing information. When this isn't possible, like when dealing with binary assets, generated files or embedded third-party dependencies, it is permitted to insert copyright information in the `.reuse/dep5` file. Oh, and it also requires that all the licenses used in the project are present in the `LICENSES` folder, that's why the diff is so huge. This can be done automatically with `reuse download --all`. The `reuse` tool also contains a handy subcommand that analyzes the project and tells whether or not the project is (still) compliant, `reuse lint`. Following REUSE has a few advantages over the current approach: - Copyright information is easy to access for users / downstream - Files like `dist/license.md` do not need to exist anymore, as `.reuse/dep5` is used instead - `reuse lint` makes it easy to ensure that copyright information of files like binary assets / images is always accurate and up to date To add copyright information of files that didn't have it I looked up who committed what and when, for each file. As yuzu contributors do not have to sign a CLA or similar I couldn't assume that copyright ownership was of the "yuzu Emulator Project", so I used the name and/or email of the commit author instead. [REUSE]: https://reuse.software Follow-up to 01cf05bc75b1e47beb08937439f3ed9339e7b254 2022-05-15 01:06:02 +01:00			`# SPDX-FileCopyrightText: 2016 Citra Emulator Project`
			`# SPDX-License-Identifier: GPL-2.0-or-later`
CMake: Move definitions of externals to the CMakeLists in that directory 2017-05-28 07:33:14 +01:00
cmake: allow options shadowing with normal variables 2022-12-31 13:31:17 +00:00			`# Dynarmic has cmake_minimum_required(3.12) and we may want to override`
			`# some of its variables, which is only possible in 3.13+`
			`set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)`

cmake: support the standard cmake testing option 2023-01-05 04:00:44 +00:00			`# Disable tests in all externals supporting the standard option name`
			`set(BUILD_TESTING OFF)`

cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`# Build only static externals`
			`set(BUILD_SHARED_LIBS OFF)`

			`# Skip install rules for all externals`
			`set_directory_properties(PROPERTIES EXCLUDE_FROM_ALL ON)`

CMakeLists: xbyak comes before dynarmic 2020-06-15 20:10:39 +01:00			`# xbyak`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`if ((ARCHITECTURE_x86 OR ARCHITECTURE_x86_64) AND NOT TARGET xbyak::xbyak)`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_subdirectory(xbyak)`
CMakeLists: xbyak comes before dynarmic 2020-06-15 20:10:39 +01:00			`endif()`

arm_dynarmic: Implement core 2018-01-09 21:33:46 +00:00			`# Dynarmic`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`if ((ARCHITECTURE_x86_64 OR ARCHITECTURE_arm64) AND NOT TARGET dynarmic::dynarmic)`
cmake: allow options shadowing with normal variables 2022-12-31 13:31:17 +00:00			`set(DYNARMIC_IGNORE_ASSERTS ON)`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_subdirectory(dynarmic)`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`add_library(dynarmic::dynarmic ALIAS dynarmic)`
arm_dynarmic: Implement core 2018-01-09 21:33:46 +00:00			`endif()`

CMake: Move definitions of externals to the CMakeLists in that directory 2017-05-28 07:33:14 +01:00			`# getopt`
			`if (MSVC)`
			`add_subdirectory(getopt)`
			`endif()`

			`# Glad`
			`add_subdirectory(glad)`

			`# inih`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`if (NOT TARGET inih::INIReader)`
			`add_subdirectory(inih)`
			`endif()`
CMake: Move definitions of externals to the CMakeLists in that directory 2017-05-28 07:33:14 +01:00
Remove files that are not used 2018-07-28 04:55:23 +01:00			`# mbedtls`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_subdirectory(mbedtls)`
Remove files that are not used 2018-07-28 04:55:23 +01:00			`target_include_directories(mbedtls PUBLIC ./mbedtls/include)`

CMake: Move definitions of externals to the CMakeLists in that directory 2017-05-28 07:33:14 +01:00			`# MicroProfile`
			`add_library(microprofile INTERFACE)`
			`target_include_directories(microprofile INTERFACE ./microprofile)`

general: fix compilation on MinGW GCC 12 2022-06-12 22:14:27 +01:00			`# GCC bugs`
			`if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "12" AND CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND MINGW)`
			`target_compile_options(microprofile INTERFACE "-Wno-array-bounds")`
			`endif()`

cmake: General improvements to libusb linking Delegates libusb external communication to externals/CMakeLists.txt Ensures an interface library `usb` for every pathway input_common just links to the `usb` library now externals/libusb/CMakeLists.txt sets variables to override SDL2's libusb finding Other minor cleanup 2021-06-03 08:49:35 +01:00			`# libusb`
cmake: make libusb optional 2022-12-28 22:26:46 +00:00			`if (ENABLE_LIBUSB AND NOT TARGET libusb::usb)`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_subdirectory(libusb)`
cmake: General improvements to libusb linking Delegates libusb external communication to externals/CMakeLists.txt Ensures an interface library `usb` for every pathway input_common just links to the `usb` library now externals/libusb/CMakeLists.txt sets variables to override SDL2's libusb finding Other minor cleanup 2021-06-03 08:49:35 +01:00			`endif()`

externals: Add SDL 2.0.12 Since Bintray is (soon to be) no more, there needs to be a way to acquire SDL2. Since 20.04's version is older than our minimum required version (2.0.12), add it as an external. 2021-04-17 00:12:47 +01:00			`# SDL2`
emu_window_sdl2_vk: Use the generated SDL config On Linux, due to the way we include SDL2 as a submodule, it makes it difficult for us to specify which SDL_config.h we intended to include. Before, CMake would default to the dummy one included with SDL and ignore the generated one. This tells CMake to use the generated one. In addition, we define USING_GENERATED_CONFIG_H to throw an error in case the dummy config is used by accident. Fixes Vulkan not working on Linux yuzu-cmd. 2021-07-16 02:02:00 +01:00			`if (YUZU_USE_EXTERNAL_SDL2)`
externals: Use defaults for building SDL2 on WIN32 Whatever those settings do breaks controller detection on Windows, at least with the MinGW container. If-guard it against WIN32 and just let SDL2 configure using its defaults, aside from static linking. 2021-05-31 20:24:17 +01:00			`if (NOT WIN32)`
externals/SDL: update SDL to version with Wayland build fix 2021-12-17 02:49:26 +00:00			`# Yuzu itself needs: Atomic Audio Events Joystick Haptic Sensor Threads Timers`
			`# Since 2.0.18 Atomic+Threads required for HIDAPI/libusb (see https://github.com/libsdl-org/SDL/issues/5095)`
externals: Use defaults for building SDL2 on WIN32 Whatever those settings do breaks controller detection on Windows, at least with the MinGW container. If-guard it against WIN32 and just let SDL2 configure using its defaults, aside from static linking. 2021-05-31 20:24:17 +01:00			`# Yuzu-cmd also needs: Video (depends on Loadso/Dlopen)`
			`set(SDL_UNUSED_SUBSYSTEMS`
externals/SDL: update SDL to version with Wayland build fix 2021-12-17 02:49:26 +00:00			`CPUinfo File Filesystem`
			`Locale Power Render)`
externals: Use defaults for building SDL2 on WIN32 Whatever those settings do breaks controller detection on Windows, at least with the MinGW container. If-guard it against WIN32 and just let SDL2 configure using its defaults, aside from static linking. 2021-05-31 20:24:17 +01:00			`foreach(_SUB ${SDL_UNUSED_SUBSYSTEMS})`
			`string(TOUPPER ${_SUB} _OPT)`
cmake: allow options shadowing with normal variables 2022-12-31 13:31:17 +00:00			`set(SDL_${_OPT} OFF)`
externals: Use defaults for building SDL2 on WIN32 Whatever those settings do breaks controller detection on Windows, at least with the MinGW container. If-guard it against WIN32 and just let SDL2 configure using its defaults, aside from static linking. 2021-05-31 20:24:17 +01:00			`endforeach()`

cmake: allow options shadowing with normal variables 2022-12-31 13:31:17 +00:00			`set(HIDAPI ON)`
externals: Use defaults for building SDL2 on WIN32 Whatever those settings do breaks controller detection on Windows, at least with the MinGW container. If-guard it against WIN32 and just let SDL2 configure using its defaults, aside from static linking. 2021-05-31 20:24:17 +01:00			`endif()`
general: fix compile for Apple Clang 2022-11-21 16:31:18 +00:00			`if (APPLE)`
			`set(SDL_FILE ON)`
			`endif()`
Only build SDL2 subsystems that we use While at it, use better way to enable HIDAPI. 2021-05-09 16:58:16 +01:00
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_subdirectory(SDL)`
externals: Add SDL 2.0.12 Since Bintray is (soon to be) no more, there needs to be a way to acquire SDL2. Since 20.04's version is older than our minimum required version (2.0.12), add it as an external. 2021-04-17 00:12:47 +01:00			`endif()`

network: Add initial files and enet dependency 2022-07-06 01:20:39 +01:00			`# ENet`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`if (NOT TARGET enet::enet)`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_subdirectory(enet)`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`target_include_directories(enet INTERFACE ./enet/include)`
			`add_library(enet::enet ALIAS enet)`
			`endif()`
network: Add initial files and enet dependency 2022-07-06 01:20:39 +01:00
audio_core: Implement Sink and SinkStream interfaces with cubeb. 2018-07-28 18:44:50 +01:00			`# Cubeb`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`if (ENABLE_CUBEB AND NOT TARGET cubeb::cubeb)`
cmake: allow options shadowing with normal variables 2022-12-31 13:31:17 +00:00			`set(BUILD_TESTS OFF)`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`set(BUILD_TOOLS OFF)`
			`add_subdirectory(cubeb)`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`add_library(cubeb::cubeb ALIAS cubeb)`
audio_core: Implement Sink and SinkStream interfaces with cubeb. 2018-07-28 18:44:50 +01:00			`endif()`
Add submodules 2018-09-16 19:05:19 +01:00
			`# DiscordRPC`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`if (USE_DISCORD_PRESENCE AND NOT TARGET DiscordRPC::discord-rpc)`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`set(BUILD_EXAMPLES OFF)`
			`add_subdirectory(discord-rpc)`
Add submodules 2018-09-16 19:05:19 +01:00			`target_include_directories(discord-rpc INTERFACE ./discord-rpc/include)`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`add_library(DiscordRPC::discord-rpc ALIAS discord-rpc)`
Add submodules 2018-09-16 19:05:19 +01:00			`endif()`

video_core: Add sirit as optional dependency with Vulkan sirit is a runtime assembler for SPIR-V 2019-03-14 05:17:19 +00:00			`# Sirit`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_subdirectory(sirit)`
video_core: Add sirit as optional dependency with Vulkan sirit is a runtime assembler for SPIR-V 2019-03-14 05:17:19 +00:00
cmake: fix cpp-jwt build 2023-02-21 20:55:04 +00:00			`# httplib`
			`if (ENABLE_WEB_SERVICE AND NOT TARGET httplib::httplib)`
externals: use openssl from vcpkg 2023-02-22 19:27:05 +00:00			`set(HTTPLIB_REQUIRE_OPENSSL ON)`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_subdirectory(cpp-httplib)`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`endif()`

			`# cpp-jwt`
			`if (ENABLE_WEB_SERVICE AND NOT TARGET cpp-jwt::cpp-jwt)`
externals: use openssl from vcpkg 2023-02-22 19:27:05 +00:00			`set(CPP_JWT_BUILD_EXAMPLES OFF)`
			`set(CPP_JWT_BUILD_TESTS OFF)`
			`set(CPP_JWT_USE_VENDORED_NLOHMANN_JSON OFF)`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_subdirectory(cpp-jwt)`
Address more review comments 2018-09-17 19:58:24 +01:00			`endif()`
externals: Track opus as submodule instead of using conan Supersedes #4068 see for details. 2020-07-01 06:09:33 +01:00
			`# Opus`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`if (NOT TARGET Opus::opus)`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_subdirectory(opus)`
externals: Search for shared opus installation. We had used conan for opus before, but there was a bug in the AVX detection. However we still had the Findopus.cmake file within the repository, but not used. This patch reenables the Findopus helper and prefer the system wide installation of opus. 2021-04-08 22:49:32 +01:00			`endif()`
video_core/codecs: (re-spin) refactor ffmpeg searching and handling 2021-12-15 08:10:07 +00:00
			`# FFMpeg`
			`if (YUZU_USE_BUNDLED_FFMPEG)`
			`add_subdirectory(ffmpeg)`
externals: fix a regression when using MSVC 2021-12-15 07:27:12 +00:00			`set(FFmpeg_PATH "${FFmpeg_PATH}" PARENT_SCOPE)`
externals/ffmpeg: set the cmake variable twice ... ... to avoid leaving variable undefined in the current scope 2021-12-15 07:53:22 +00:00			`set(FFmpeg_LDFLAGS "${FFmpeg_LDFLAGS}" PARENT_SCOPE)`
			`set(FFmpeg_LIBRARIES "${FFmpeg_LIBRARIES}" PARENT_SCOPE)`
			`set(FFmpeg_INCLUDE_DIR "${FFmpeg_INCLUDE_DIR}" PARENT_SCOPE)`
video_core/codecs: (re-spin) refactor ffmpeg searching and handling 2021-12-15 08:10:07 +00:00			`endif()`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00
			`# Vulkan-Headers`
cmake: make Vulkan-Headers external the default 2022-12-29 01:55:32 +00:00			`if (YUZU_USE_EXTERNAL_VULKAN_HEADERS)`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_subdirectory(Vulkan-Headers)`
cmake: prefer system libraries 2022-11-25 18:35:46 +00:00			`endif()`
Add stacktrace symbol demangling 2023-01-13 21:06:13 +00:00
nx_tzdb: Create headers from downloaded system archive data Use lat9nq/tzdb_to_nx release data to generate header files. nx_tzdb: Use an interface library nx_tzdb: Gate download if achive not exists nx_tzdb: Fix header generator brace closing nx_tzdb: Add base directory files nx_tzdb: Add SPDX info 2023-06-03 18:18:51 +01:00			`# TZDB (Time Zone Database)`
			`add_subdirectory(nx_tzdb)`

cmake: prefer system llvm library 2023-01-23 00:51:12 +00:00			`if (NOT TARGET LLVM::Demangle)`
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_library(demangle demangle/ItaniumDemangle.cpp)`
cmake: prefer system llvm library 2023-01-23 00:51:12 +00:00			`target_include_directories(demangle PUBLIC ./demangle)`
			`add_library(LLVM::Demangle ALIAS demangle)`
			`endif()`
textures: add BC1 and BC3 compressors and recompression setting 2023-05-20 22:15:36 +01:00
cmake: apply defaults to all externals 2023-03-01 20:31:27 +00:00			`add_library(stb stb/stb_dxt.cpp)`
textures: add BC1 and BC3 compressors and recompression setting 2023-05-20 22:15:36 +01:00			`target_include_directories(stb PUBLIC ./stb)`