cmake_minimum_required(VERSION 3.15 FATAL_ERROR) cmake_policy(VERSION 3.15...3.20) if (NOT CMAKE_BUILD_TYPE) set(CMAKE_BUILD_TYPE "RelWithDebInfo" CACHE STRING "Build type options: Debug Release RelWithDebInfo MinSizeRel" FORCE) endif () # obtain revision info from git find_package(Git) if (GIT_FOUND) # make sure version information gets re-run when the current Git HEAD changes execute_process(WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} COMMAND ${GIT_EXECUTABLE} rev-parse --git-path HEAD OUTPUT_VARIABLE metaforce_git_head_filename OUTPUT_STRIP_TRAILING_WHITESPACE) set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${metaforce_git_head_filename}") execute_process(WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} COMMAND ${GIT_EXECUTABLE} rev-parse --symbolic-full-name HEAD OUTPUT_VARIABLE metaforce_git_head_symbolic OUTPUT_STRIP_TRAILING_WHITESPACE) execute_process(WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} COMMAND ${GIT_EXECUTABLE} rev-parse --git-path ${metaforce_git_head_symbolic} OUTPUT_VARIABLE metaforce_git_head_symbolic_filename OUTPUT_STRIP_TRAILING_WHITESPACE) set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${metaforce_git_head_symbolic_filename}") # defines METAFORCE_WC_REVISION execute_process(WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} COMMAND ${GIT_EXECUTABLE} rev-parse HEAD OUTPUT_VARIABLE METAFORCE_WC_REVISION OUTPUT_STRIP_TRAILING_WHITESPACE) # defines METAFORCE_WC_DESCRIBE execute_process(WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} COMMAND ${GIT_EXECUTABLE} describe --tag --long --dirty OUTPUT_VARIABLE METAFORCE_WC_DESCRIBE OUTPUT_STRIP_TRAILING_WHITESPACE) # remove hash (and trailing "-0" if needed) from description string(REGEX REPLACE "(-0)?-[^-]+((-dirty)?)$" "\\2" METAFORCE_WC_DESCRIBE "${METAFORCE_WC_DESCRIBE}") # defines METAFORCE_WC_BRANCH execute_process(WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} COMMAND ${GIT_EXECUTABLE} rev-parse --abbrev-ref HEAD OUTPUT_VARIABLE METAFORCE_WC_BRANCH OUTPUT_STRIP_TRAILING_WHITESPACE) # defines METAFORCE_WC_DATE execute_process(WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} COMMAND ${GIT_EXECUTABLE} log -1 --format=%ad OUTPUT_VARIABLE METAFORCE_WC_DATE OUTPUT_STRIP_TRAILING_WHITESPACE) else () message(STATUS "Unable to find git, commit information will not be available") endif () if (METAFORCE_WC_DESCRIBE) string(REGEX REPLACE "v([0-9]+)\.([0-9]+)\.([0-9]+)\-([0-9]+).*" "\\1.\\2.\\3.\\4" METAFORCE_VERSION_STRING "${METAFORCE_WC_DESCRIBE}") string(REGEX REPLACE "v([0-9]+)\.([0-9]+)\.([0-9]+).*" "\\1.\\2.\\3" METAFORCE_VERSION_STRING "${METAFORCE_VERSION_STRING}") else () set(METAFORCE_WC_DESCRIBE "UNKNOWN-VERSION") set(METAFORCE_VERSION_STRING "0.0.0") endif () string(TIMESTAMP CURRENT_YEAR "%Y") # Add version information to CI environment variables if(DEFINED ENV{GITHUB_ENV}) file(APPEND "$ENV{GITHUB_ENV}" "METAFORCE_VERSION=${METAFORCE_WC_DESCRIBE}\n") endif() message(STATUS "Metaforce version set to ${METAFORCE_WC_DESCRIBE}") project(metaforce LANGUAGES C CXX ASM VERSION ${METAFORCE_VERSION_STRING}) if (APPLE) set(PLATFORM_NAME macos) elseif (WIN32) set(PLATFORM_NAME win32) elseif (CMAKE_SYSTEM_NAME STREQUAL "Linux") set(PLATFORM_NAME linux) endif () set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/Binaries) if(APPLE AND NOT CMAKE_OSX_SYSROOT) # If the Xcode SDK is lagging behind system version, CMake needs this done first execute_process(COMMAND xcrun --sdk macosx --show-sdk-path OUTPUT_VARIABLE CMAKE_OSX_SYSROOT OUTPUT_STRIP_TRAILING_WHITESPACE) endif() option(METAFORCE_CROSSCOMPILING "Don't build tools; attempt package import" OFF) if (METAFORCE_CROSSCOMPILING) set(CMAKE_CROSSCOMPILING On) endif() if(CMAKE_CROSSCOMPILING) set(HAVE_WORDS_BIGENDIAN_EXITCODE 0 CACHE INTEGER "Makes soxr happy" FORCE) endif() # MSVC has a "latest" flag, which always uses the newest standard # when available. GCC and Clang posess no such flag, and must be # manually enforced. CMake, curiously, also doesn't have a "latest" # standard flag either. if (NOT MSVC) set(CMAKE_CXX_STANDARD 20) set(CMAKE_CXX_STANDARD_REQUIRED ON) endif() set(BUILD_SHARED_LIBS OFF CACHE BOOL "Force shared libs off" FORCE) set(BUILD_STATIC_LIBS ON CACHE BOOL "Force static libs on" FORCE) list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/extern/sanitizers-cmake/cmake") find_package(Sanitizers) if (CMAKE_SYSTEM_PROCESSOR STREQUAL x86_64 OR CMAKE_SYSTEM_PROCESSOR STREQUAL AMD64) set(METAFORCE_VECTOR_ISA "sse41" CACHE STRING "Vector ISA to build for (sse2, sse3, sse41, avx, avx2)") endif () if(MSVC) if(${METAFORCE_VECTOR_ISA} STREQUAL "avx2") add_compile_options(/arch:AVX2) add_compile_definitions(__SSE4_1__=1) message(STATUS "Building with AVX2 Vector ISA") elseif(${METAFORCE_VECTOR_ISA} STREQUAL "avx") add_compile_options(/arch:AVX) add_compile_definitions(__SSE4_1__=1) message(STATUS "Building with AVX Vector ISA") elseif(${METAFORCE_VECTOR_ISA} STREQUAL "sse41") add_compile_definitions(__SSE4_1__=1) # clang-cl 10 requires -msse4.1, may be fixed in newer versions? if("${CMAKE_CXX_COMPILER_ID}" STREQUAL Clang) add_compile_options($<$,$>:-msse4.1>) endif() message(STATUS "Building with SSE4.1 Vector ISA") else() message(STATUS "Building with SSE2 Vector ISA") endif() if(${CMAKE_GENERATOR} MATCHES "Visual Studio*") set(VS_OPTIONS "/MP") set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT metaforce) endif() # Shaddup MSVC add_compile_definitions(UNICODE=1 _UNICODE=1 __SSE__=1 _CRT_SECURE_NO_WARNINGS=1 D_SCL_SECURE_NO_WARNINGS=1 _SCL_SECURE_NO_DEPRECATE=1 _CRT_NONSTDC_NO_WARNINGS=1 _ENABLE_EXTENDED_ALIGNED_STORAGE=1 NOMINMAX=1) add_compile_options(/IGNORE:4221 $<$,$>:/wd4018> $<$,$>:/wd4800> $<$,$>:/wd4005> $<$,$>:/wd4311> $<$,$>:/wd4068> $<$,$>:/wd4267> $<$,$>:/wd4244> $<$,$>:/wd4200> $<$,$>:/wd4305> $<$,$>:/wd4067> $<$,$>:/wd4146> $<$,$>:/wd4309> $<$,$>:/wd4805> ${VS_OPTIONS}) string(REPLACE "/GR " "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}") string(REPLACE " /EHsc" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}") add_compile_options( # Disable exceptions $<$:/EHsc-> # Disable RTTI $<$:/GR-> # Enforce various standards compliant behavior. $<$:/permissive-> # Enable standard volatile semantics. $<$:/volatile:iso> # Reports the proper value for the __cplusplus preprocessor macro. $<$:/Zc:__cplusplus> # Use latest C++ standard. $<$:/std:c++latest> ) if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC") # Flags for MSVC (not clang-cl) add_compile_options( # Allow constexpr variables to have explicit external linkage. $<$:/Zc:externConstexpr> # Assume that new throws exceptions, allowing better code generation. $<$:/Zc:throwingNew> # Link-time Code Generation for Release builds $<$:/GL> ) # Link-time Code Generation for Release builds set(CMAKE_STATIC_LINKER_FLAGS_RELEASE "/LTCG") set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/RELEASE /LTCG /OPT:REF /OPT:ICF /INCREMENTAL:NO") set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO "/DEBUG /RELEASE /OPT:REF /OPT:ICF /INCREMENTAL:NO /DEBUGTYPE:cv,fixup") endif() else() if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL x86_64) if(${METAFORCE_VECTOR_ISA} STREQUAL "native") add_compile_options(-march=native) message(STATUS "Building with native ISA") elseif(${METAFORCE_VECTOR_ISA} STREQUAL "avx2") add_compile_options(-mavx2) message(STATUS "Building with AVX2 Vector ISA") elseif(${METAFORCE_VECTOR_ISA} STREQUAL "avx") add_compile_options(-mavx) message(STATUS "Building with AVX Vector ISA") elseif(${METAFORCE_VECTOR_ISA} STREQUAL "sse41") add_compile_options(-msse4.1) message(STATUS "Building with SSE4.1 Vector ISA") elseif(${METAFORCE_VECTOR_ISA} STREQUAL "sse3") add_compile_options(-msse3) message(STATUS "Building with SSE3 Vector ISA") elseif(${METAFORCE_VECTOR_ISA} STREQUAL "sse2") add_compile_options(-msse2) message(STATUS "Building with SSE2 Vector ISA") else() message(STATUS "Building with x87 Vector ISA") endif() endif() include(CheckCXXCompilerFlag) check_cxx_compiler_flag(-fno-plt HAS_NO_PLT) if (HAS_NO_PLT) add_compile_options(-fno-plt) endif() check_cxx_compiler_flag(-fno-asynchronous-unwind-tables HAS_NO_ASYNC_UNWIND_TABLES) if (HAS_NO_ASYNC_UNWIND_TABLES AND ${CMAKE_BUILD_TYPE} STREQUAL Release) # Binary size reduction add_compile_options(-fno-asynchronous-unwind-tables) endif() if(METAFORCE_MSAN) add_compile_options($<$:-stdlib=libc++> -fsanitize=memory -fsanitize-memory-track-origins -fsanitize-recover=all) endif() add_compile_options($<$:-fno-rtti> $<$:-fno-exceptions> -Wall -Wno-multichar -Werror=implicit-fallthrough -Wno-unused-variable -Wno-unused-result -Wno-unused-function -Wno-sign-compare -Wno-unknown-pragmas -Werror) # doesn't work with generator expression in add_compile_options? if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "AppleClang") add_compile_options(-Wno-unknown-warning-option -Wno-unused-private-field) elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") add_compile_options(-Wno-lto-type-mismatch -Wno-maybe-uninitialized) endif() if(APPLE) add_compile_options(-Wno-error=deprecated-declarations $<$:-flto=thin>) if (METAFORCE_ASAN) add_compile_options(-fsanitize=address -fsanitize-address-use-after-scope) add_link_options(-fsanitize=address -fsanitize-address-use-after-scope) endif () endif() endif() if(${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD") include_directories(/usr/local/include) link_directories(/usr/local/lib) endif() if("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux") if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") if(${CMAKE_BUILD_TYPE} STREQUAL Debug OR ${CMAKE_BUILD_TYPE} STREQUAL RelWithDebInfo) # This is required to summarize std::string add_compile_options(-fno-limit-debug-info -fno-omit-frame-pointer) endif() option(USE_LD_LLD "Link with LLD" ON) elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") option(USE_LD_GOLD "Link with GNU Gold" ON) endif() include(CheckIPOSupported) check_ipo_supported(RESULT LTO_SUPPORTED) if(LTO_SUPPORTED AND ("${CMAKE_BUILD_TYPE}" STREQUAL "Release" OR "${CMAKE_BUILD_TYPE}" STREQUAL "RelWithDebInfo")) option(USE_LTO "Enable LTO" ON) else() option(USE_LTO "Enable LTO" OFF) endif() # FIXME GCC 11.1 -flto is completely broken if(CMAKE_COMPILER_IS_GNUCC AND CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 11.1.0) message(NOTICE "Working around GCC 11.1 bug; disabling LTO") set(USE_LTO OFF) endif() else() option(USE_LD_LLD "Link with LLD" OFF) option(USE_LD_GOLD "Link with GNU Gold" OFF) option(USE_LTO "Enable LTO" OFF) endif() if(USE_LD_LLD) execute_process(COMMAND ${CMAKE_C_COMPILER} -fuse-ld=lld -Wl,--version ERROR_QUIET OUTPUT_VARIABLE LD_VERSION) if("${LD_VERSION}" MATCHES "LLD") set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fuse-ld=lld -Wl,--build-id=uuid") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fuse-ld=lld") if(USE_LTO) add_compile_options(-flto=thin) add_link_options(-flto=thin) message(STATUS "LLD linker enabled with LTO.") else() message(STATUS "LLD linker enabled.") endif() set(USE_LD_GOLD OFF) else() message(WARNING "LLD linker isn't available, using the default system linker.") set(USE_LD_LLD OFF) endif() endif() if(USE_LD_GOLD) execute_process(COMMAND ${CMAKE_C_COMPILER} -fuse-ld=gold -Wl,--version ERROR_QUIET OUTPUT_VARIABLE LD_VERSION) if("${LD_VERSION}" MATCHES "GNU gold") set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fuse-ld=gold -Wl,--disable-new-dtags") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fuse-ld=gold -Wl,--disable-new-dtags") if (USE_SPLIT_DWARF) add_compile_options(-gsplit-dwarf -Wl,--gdb-index) add_link_options(-gsplit-dwarf -Wl,--gdb-index) message(STATUS "GNU gold linker enabled with split DWARF.") elseif (USE_LTO) add_compile_options(-flto) add_link_options(-flto) message(STATUS "GNU gold linker enabled with LTO.") else() message(STATUS "GNU gold linker enabled.") endif() set(USE_LD_LLD OFF) else() message(WARNING "GNU gold linker isn't available, using the default system linker.") set(USE_LD_GOLD OFF) endif() endif() # Add discord-rpc here if(NOT GEKKO AND NOT NX) set(PROJECT_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/extern/discord-rpc) if (NOT CMAKE_INSTALL_LIBDIR) set(CMAKE_INSTALL_LIBDIR ${CMAKE_BINARY_DIR}/fake-prefix) endif() add_subdirectory(extern/discord-rpc/src EXCLUDE_FROM_ALL) target_include_directories(discord-rpc PRIVATE extern/rapidjson/include PUBLIC extern/discord-rpc/include) if (APPLE) # remove their nasty hack get_target_property(DISCORD_LINK_LIBRARIES discord-rpc INTERFACE_LINK_LIBRARIES) list(REMOVE_ITEM DISCORD_LINK_LIBRARIES "-framework AppKit, -mmacosx-version-min=10.10") set_target_properties(discord-rpc PROPERTIES INTERFACE_LINK_LIBRARIES "${DISCORD_LINK_LIBRARIES}") endif () if (UNIX) # remove another nasty hack get_target_property(DISCORD_COMPILE_OPTIONS discord-rpc COMPILE_OPTIONS) list(REMOVE_ITEM DISCORD_COMPILE_OPTIONS "-g") set_target_properties(discord-rpc PROPERTIES COMPILE_OPTIONS "${DISCORD_COMPILE_OPTIONS}") endif () endif() if (NOT WIN32) find_package(ZLIB REQUIRED) set(ZLIB_LIBRARIES ZLIB::ZLIB CACHE STRING "zlib libraries" FORCE) endif() add_subdirectory(extern/nod) set(DATA_SPEC_LIBS RetroDataSpec AssetNameMap) set(HECL_DATASPEC_DECLS "/* RetroCommon specs */ namespace DataSpec { extern hecl::Database::DataSpecEntry SpecEntMP1; extern hecl::Database::DataSpecEntry SpecEntMP1PC; extern hecl::Database::DataSpecEntry SpecEntMP1ORIG; extern hecl::Database::DataSpecEntry SpecEntMP2; extern hecl::Database::DataSpecEntry SpecEntMP2PC; extern hecl::Database::DataSpecEntry SpecEntMP2ORIG; extern hecl::Database::DataSpecEntry SpecEntMP3; extern hecl::Database::DataSpecEntry SpecEntMP3PC; extern hecl::Database::DataSpecEntry SpecEntMP3ORIG; }") set(HECL_DATASPEC_PUSHES " /* RetroCommon */ hecl::Database::DATA_SPEC_REGISTRY.reserve(9); hecl::Database::DATA_SPEC_REGISTRY.push_back(&DataSpec::SpecEntMP1); hecl::Database::DATA_SPEC_REGISTRY.push_back(&DataSpec::SpecEntMP1PC); hecl::Database::DATA_SPEC_REGISTRY.push_back(&DataSpec::SpecEntMP1ORIG); hecl::Database::DATA_SPEC_REGISTRY.push_back(&DataSpec::SpecEntMP2); hecl::Database::DATA_SPEC_REGISTRY.push_back(&DataSpec::SpecEntMP2PC); hecl::Database::DATA_SPEC_REGISTRY.push_back(&DataSpec::SpecEntMP2ORIG); hecl::Database::DATA_SPEC_REGISTRY.push_back(&DataSpec::SpecEntMP3); hecl::Database::DATA_SPEC_REGISTRY.push_back(&DataSpec::SpecEntMP3PC); hecl::Database::DATA_SPEC_REGISTRY.push_back(&DataSpec::SpecEntMP3ORIG);") add_subdirectory(extern/athena) add_subdirectory(extern/boo) add_subdirectory(hecl/shaderc) include(hecl/ApplicationTools.cmake) add_subdirectory(Shaders) add_subdirectory(hecl/bintoc) add_subdirectory(imgui) add_subdirectory(extern/libSquish) add_subdirectory(extern/libpng) add_subdirectory(extern/libjpeg-turbo) add_subdirectory(hecl) add_subdirectory(extern/zeus) target_include_directories(hecl-full PRIVATE ${CMAKE_SOURCE_DIR}) target_include_directories(hecl-light PRIVATE ${CMAKE_SOURCE_DIR}) target_link_libraries(hecl-full PRIVATE zeus nod) target_link_libraries(hecl-light PRIVATE zeus nod) bintoc(CModelShaders.common.glsl.cpp Shaders/CModelShaders.common.glsl CMODELSHADERS_COMMON_GLSL) bintoc(CModelShaders.vert.glsl.cpp Shaders/CModelShaders.vert.glsl CMODELSHADERS_VERT_GLSL) bintoc(CModelShaders.frag.glsl.cpp Shaders/CModelShaders.frag.glsl CMODELSHADERS_FRAG_GLSL) bintoc(CModelShaders.common.hlsl.cpp Shaders/CModelShaders.common.hlsl CMODELSHADERS_COMMON_HLSL) bintoc(CModelShaders.vert.hlsl.cpp Shaders/CModelShaders.vert.hlsl CMODELSHADERS_VERT_HLSL) bintoc(CModelShaders.frag.hlsl.cpp Shaders/CModelShaders.frag.hlsl CMODELSHADERS_FRAG_HLSL) bintoc(CModelShaders.common.metal.cpp Shaders/CModelShaders.common.metal CMODELSHADERS_COMMON_METAL) bintoc(CModelShaders.vert.metal.cpp Shaders/CModelShaders.vert.metal CMODELSHADERS_VERT_METAL) bintoc(CModelShaders.frag.metal.cpp Shaders/CModelShaders.frag.metal CMODELSHADERS_FRAG_METAL) add_library(CModelShaders CModelShaders.common.glsl.cpp CModelShaders.vert.glsl.cpp CModelShaders.frag.glsl.cpp CModelShaders.common.hlsl.cpp CModelShaders.vert.hlsl.cpp CModelShaders.frag.hlsl.cpp CModelShaders.common.metal.cpp CModelShaders.vert.metal.cpp CModelShaders.frag.metal.cpp) target_link_libraries(CModelShaders PUBLIC zeus) target_link_libraries(shader_CModelShaders PUBLIC CModelShaders) if(NOT TARGET atdna) # Import native atdna if cross-compiling find_package(atdna REQUIRED) if(NOT TARGET atdna) message(FATAL_ERROR "atdna required for building Metaforce; please verify LLVM installation") endif() endif() add_subdirectory(extern/amuse) add_subdirectory(assetnameparser) add_compile_definitions(URDE_ZIP_INPUT_STREAM=1) # Enable CZipInputStream now that zlib header is known add_subdirectory(DataSpec) add_subdirectory(extern/kabufuda) add_subdirectory(extern/jbus) set(JBUS_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/extern/jbus/include) add_subdirectory(NESEmulator) add_subdirectory(Runtime) add_subdirectory(mpcksum) add_subdirectory(gbalink) add_subdirectory(visigen) add_dependencies(hecl visigen) if (NOT WINDOWS_STORE AND NOT NX) if(APPLE AND CMAKE_SYSTEM_PROCESSOR STREQUAL x86_64) set(QT_HOMEBREW_PATH /usr/local/opt/qt) elseif(APPLE AND CMAKE_SYSTEM_PROCESSOR STREQUAL arm64) set(QT_HOMEBREW_PATH /opt/homebrew/opt/qt) else() set(QT_HOMEBREW_PATH "") endif() find_package(Qt6Widgets QUIET PATHS ${QT_HOMEBREW_PATH}) find_package(Qt5Widgets QUIET PATHS ${QT_HOMEBREW_PATH}) if (Qt6Widgets_FOUND) message(STATUS "Qt6 found, metaforce-gui will be built") add_subdirectory(metaforce-gui) elseif(Qt5Widgets_FOUND) message(STATUS "Qt5 found, metaforce-gui will be built") add_subdirectory(metaforce-gui) else() message(STATUS "Qt5-6 not found, metaforce-gui will not be built") endif() endif() configure_file(${CMAKE_SOURCE_DIR}/version.h.in ${CMAKE_BINARY_DIR}/version.h)