build: Clear out remaining compile warnings. (#6662)
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@@ -5,6 +5,10 @@ cmake_minimum_required(VERSION 3.15)
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cmake_policy(SET CMP0092 NEW)
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# Enforce new LTO setting
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cmake_policy(SET CMP0069 NEW)
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# Honor visibility properties for all targets
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# Set the default so subdirectory cmake_minimum_required calls won't unset the policy.
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cmake_policy(SET CMP0063 NEW)
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set(CMAKE_POLICY_DEFAULT_CMP0063 NEW)
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules")
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/externals/cmake-modules")
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@@ -13,11 +17,25 @@ include(CMakeDependentOption)
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project(citra LANGUAGES C CXX ASM)
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if (IOS)
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# Enable searching CMAKE_PREFIX_PATH for bundled dependencies.
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set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY BOTH)
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set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE BOTH)
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set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE BOTH)
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if (APPLE)
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# Silence warnings on empty objects, for example when platform-specific code is #ifdef'd out.
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set(CMAKE_C_ARCHIVE_CREATE "<CMAKE_AR> Scr <TARGET> <LINK_FLAGS> <OBJECTS>")
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set(CMAKE_CXX_ARCHIVE_CREATE "<CMAKE_AR> Scr <TARGET> <LINK_FLAGS> <OBJECTS>")
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set(CMAKE_C_ARCHIVE_FINISH "<CMAKE_RANLIB> -no_warning_for_no_symbols -c <TARGET>")
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set(CMAKE_CXX_ARCHIVE_FINISH "<CMAKE_RANLIB> -no_warning_for_no_symbols -c <TARGET>")
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if (IOS)
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# Minimum iOS 14
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set(CMAKE_OSX_DEPLOYMENT_TARGET "14.0")
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# Enable searching CMAKE_PREFIX_PATH for bundled dependencies.
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set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY BOTH)
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set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE BOTH)
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set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE BOTH)
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else()
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# Minimum macOS 11
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set(CMAKE_OSX_DEPLOYMENT_TARGET "11.0")
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endif()
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endif()
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if (CMAKE_BUILD_TYPE STREQUAL Debug)
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@@ -62,6 +80,7 @@ CMAKE_DEPENDENT_OPTION(USE_SYSTEM_MOLTENVK "Use the system MoltenVK lib (instead
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option(USE_SYSTEM_SDL2 "Use the system SDL2 lib (instead of the bundled one)" OFF)
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option(USE_SYSTEM_BOOST "Use the system Boost libs (instead of the bundled ones)" OFF)
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option(USE_SYSTEM_OPENSSL "Use the system OpenSSL libs (instead of the bundled LibreSSL)" OFF)
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option(USE_SYSTEM_LIBUSB "Use the system libusb (instead of the bundled libusb)" OFF)
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if (CITRA_USE_PRECOMPILED_HEADERS)
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message(STATUS "Using Precompiled Headers.")
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@@ -183,6 +202,10 @@ add_definitions(-DBOOST_NO_CXX98_FUNCTION_BASE)
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set(CMAKE_CXX_STANDARD 20)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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# Apply consistent visibility settings.
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set(CMAKE_CXX_VISIBILITY_PRESET default)
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set(CMAKE_VISIBILITY_INLINES_HIDDEN NO)
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# set up output paths for executable binaries
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin/$<CONFIG>)
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@@ -210,19 +233,6 @@ if (ENABLE_QT)
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endif()
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endif()
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# Ensure libusb is properly configured (based on dolphin libusb include)
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if (ENABLE_LIBUSB)
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if(NOT APPLE)
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include(FindPkgConfig)
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find_package(LibUSB)
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endif()
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if (NOT LIBUSB_FOUND)
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add_subdirectory(externals/libusb)
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set(LIBUSB_INCLUDE_DIR "")
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set(LIBUSB_LIBRARIES usb)
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endif()
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endif()
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# Use system tsl::robin_map if available (otherwise we fallback to version bundled with dynarmic)
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find_package(tsl-robin-map QUIET)
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@@ -352,11 +362,6 @@ endif()
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enable_testing()
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add_subdirectory(externals)
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# See externals/CMakeLists.txt
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foreach(def ${CRYPTOPP_COMPILE_DEFINITIONS})
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add_definitions(-D${def})
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endforeach()
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# Boost
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if (USE_SYSTEM_BOOST)
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find_package(Boost 1.70.0 COMPONENTS serialization iostreams REQUIRED)
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@@ -375,6 +380,11 @@ if (ENABLE_SDL2 AND USE_SYSTEM_SDL2)
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add_library(SDL2::SDL2 ALIAS SDL2)
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endif()
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if (ENABLE_LIBUSB AND USE_SYSTEM_LIBUSB)
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include(FindPkgConfig)
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find_package(LibUSB)
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endif()
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add_subdirectory(src)
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add_subdirectory(dist/installer)
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