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tracy/cmake/config.cmake
2025-12-17 15:26:58 -07:00

72 lines
2.3 KiB
CMake

if (NOT NO_ISA_EXTENSIONS)
include(CheckCXXCompilerFlag)
if (CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64" OR CMAKE_SYSTEM_PROCESSOR MATCHES "arm64")
CHECK_CXX_COMPILER_FLAG("-mcpu=native" COMPILER_SUPPORTS_MCPU_NATIVE)
if(COMPILER_SUPPORTS_MARCH_NATIVE)
add_compile_options(-mcpu=native)
endif()
else()
CHECK_CXX_COMPILER_FLAG("-march=native" COMPILER_SUPPORTS_MARCH_NATIVE)
if(COMPILER_SUPPORTS_MARCH_NATIVE)
add_compile_options(-march=native)
endif()
endif()
if(WIN32)
add_compile_options(/arch:AVX2)
endif()
endif()
if(CMAKE_SYSTEM_NAME STREQUAL "Linux" AND NOT LEGACY)
set(USE_WAYLAND ON)
else()
set(USE_WAYLAND OFF)
endif()
if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
if(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "15")
message(FATAL_ERROR "Apple Clang 15 or newer is required.")
elseif(NOT CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "16")
# AppleClang 15 has issues with to_chars in <chrono> if target is too old
add_compile_options($<$<COMPILE_LANGUAGE:CXX>:-mmacosx-version-min=13.3>)
endif()
add_compile_options($<$<COMPILE_LANGUAGE:CXX>:-fexperimental-library>)
endif()
endif()
if(WIN32)
add_definitions(-DNOMINMAX -DWIN32_LEAN_AND_MEAN -D_DISABLE_CONSTEXPR_MUTEX_CONSTRUCTOR)
# /MP is MSVC-specific for multi-processor compilation
if(MSVC)
add_compile_options(/MP)
endif()
endif()
if(EMSCRIPTEN)
add_compile_options(-pthread -DIMGUI_IMPL_OPENGL_ES2)
endif()
if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug" AND NOT EMSCRIPTEN)
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION ON)
endif()
if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND CMAKE_SYSTEM_NAME STREQUAL "Linux")
find_program(MOLD_LINKER mold)
if(MOLD_LINKER)
set(CMAKE_LINKER_TYPE "MOLD")
endif()
if (CMAKE_BUILD_TYPE STREQUAL "Debug")
add_compile_options(-fno-eliminate-unused-debug-types)
endif()
endif()
find_program(CCACHE ccache)
if(CCACHE)
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
endif()
file(GENERATE OUTPUT .gitignore CONTENT "*")
set(CMAKE_COLOR_DIAGNOSTICS ON)