# SPDX-FileCopyrightText: 2018 yuzu Emulator Project # SPDX-License-Identifier: GPL-2.0-or-later # Enable modules to include each other's files include_directories(.) # CMake seems to only define _DEBUG on Windows set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS $<$:_DEBUG> $<$>:NDEBUG>) # Set compilation flags if (MSVC) set(CMAKE_CONFIGURATION_TYPES Debug Release CACHE STRING "" FORCE) # Silence "deprecation" warnings add_definitions(-D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS) # Avoid windows.h junk add_definitions(-DNOMINMAX) # Avoid windows.h from including some usually unused libs like winsocks.h, since this might cause some redefinition errors. add_definitions(-DWIN32_LEAN_AND_MEAN) # Ensure that projects build with Unicode support. add_definitions(-DUNICODE -D_UNICODE) # /W3 - Level 3 warnings # /MP - Multi-threaded compilation # /Zi - Output debugging information # /Zm - Specifies the precompiled header memory allocation limit # /Zo - Enhanced debug info for optimized builds # /permissive- - Enables stricter C++ standards conformance checks # /EHsc - C++-only exception handling semantics # /utf-8 - Set source and execution character sets to UTF-8 # /volatile:iso - Use strict standards-compliant volatile semantics. # /Zc:externConstexpr - Allow extern constexpr variables to have external linkage, like the standard mandates # /Zc:inline - Let codegen omit inline functions in object files # /Zc:throwingNew - Let codegen assume `operator new` (without std::nothrow) will never return null # /GT - Supports fiber safety for data allocated using static thread-local storage add_compile_options( /MP /Zm200 /Zo /permissive- /EHsc /std:c++latest /utf-8 /volatile:iso /Zc:externConstexpr /Zc:inline /Zc:throwingNew /GT # External headers diagnostics /experimental:external # Enables the external headers options. This option isn't required in Visual Studio 2019 version 16.10 and later /external:anglebrackets # Treats all headers included by #include
, where the header file is enclosed in angle brackets (< >), as external headers /external:W0 # Sets the default warning level to 0 for external headers, effectively turning off warnings for external headers # Warnings /W3 /we4018 # 'expression': signed/unsigned mismatch /we4062 # Enumerator 'identifier' in a switch of enum 'enumeration' is not handled /we4101 # 'identifier': unreferenced local variable /we4189 # 'identifier': local variable is initialized but not referenced /we4265 # 'class': class has virtual functions, but destructor is not virtual /we4267 # 'var': conversion from 'size_t' to 'type', possible loss of data /we4305 # 'context': truncation from 'type1' to 'type2' /we4388 # 'expression': signed/unsigned mismatch /we4389 # 'operator': signed/unsigned mismatch /we4456 # Declaration of 'identifier' hides previous local declaration /we4457 # Declaration of 'identifier' hides function parameter /we4458 # Declaration of 'identifier' hides class member /we4459 # Declaration of 'identifier' hides global declaration /we4505 # 'function': unreferenced local function has been removed /we4547 # 'operator': operator before comma has no effect; expected operator with side-effect /we4549 # 'operator1': operator before comma has no effect; did you intend 'operator2'? /we4555 # Expression has no effect; expected expression with side-effect /we4715 # 'function': not all control paths return a value /we4834 # Discarding return value of function with 'nodiscard' attribute /we5038 # data member 'member1' will be initialized after data member 'member2' /we5245 # 'function': unreferenced function with internal linkage has been removed ) if (USE_CCACHE) # when caching, we need to use /Z7 to downgrade debug info to use an older but more cachable format add_compile_options(/Z7) else() add_compile_options(/Zi) endif() if (ARCHITECTURE_x86_64) add_compile_options(/QIntel-jcc-erratum) endif() # /GS- - No stack buffer overflow checks add_compile_options("$<$:/GS->") set(CMAKE_EXE_LINKER_FLAGS_DEBUG "/DEBUG /MANIFEST:NO" CACHE STRING "" FORCE) set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/DEBUG /MANIFEST:NO /INCREMENTAL:NO /OPT:REF,ICF" CACHE STRING "" FORCE) else() add_compile_options( -Werror=all -Werror=array-bounds -Werror=extra -Werror=implicit-fallthrough -Werror=missing-declarations -Werror=missing-field-initializers -Werror=reorder -Werror=shadow -Werror=sign-compare -Werror=switch -Werror=uninitialized -Werror=unused -Wno-attributes -Wno-invalid-offsetof -Wno-unused-parameter $<$:-Wno-unused-private-field> ) if (ARCHITECTURE_x86_64) add_compile_options("-mcx16") add_compile_options("-fwrapv") endif() if (APPLE AND CMAKE_CXX_COMPILER_ID STREQUAL Clang) add_compile_options("-stdlib=libc++") endif() # Set file offset size to 64 bits. # # On modern Unixes, this is typically already the case. The lone exception is # glibc, which may default to 32 bits. glibc allows this to be configured # by setting _FILE_OFFSET_BITS. if(CMAKE_SYSTEM_NAME STREQUAL "Linux" OR MINGW) add_definitions(-D_FILE_OFFSET_BITS=64) endif() if (MINGW) add_definitions(-DMINGW_HAS_SECURE_API) if (MINGW_STATIC_BUILD) add_definitions(-DQT_STATICPLUGIN) add_compile_options("-static") endif() endif() if(CMAKE_SYSTEM_NAME STREQUAL "Linux" OR MINGW) # GNU ar: Create thin archive files. # Requires binutils-2.19 or later. set(CMAKE_C_ARCHIVE_CREATE " qcTP ") set(CMAKE_C_ARCHIVE_APPEND " qTP ") set(CMAKE_CXX_ARCHIVE_CREATE " qcTP ") set(CMAKE_CXX_ARCHIVE_APPEND " qTP ") endif() endif() add_subdirectory(common) add_subdirectory(core) add_subdirectory(audio_core) add_subdirectory(video_core) add_subdirectory(network) add_subdirectory(input_common) add_subdirectory(shader_recompiler) add_subdirectory(dedicated_room) if (YUZU_TESTS) add_subdirectory(tests) endif() if (ENABLE_SDL2) add_subdirectory(yuzu_cmd) endif() if (ENABLE_QT) add_subdirectory(yuzu) endif() if (ENABLE_WEB_SERVICE) add_subdirectory(web_service) endif()