Files
bun.sh/cmake/Options.cmake
2024-12-04 17:33:00 -07:00

161 lines
4.6 KiB
CMake

if(NOT CMAKE_SYSTEM_NAME OR NOT CMAKE_SYSTEM_PROCESSOR)
message(FATAL_ERROR "CMake included this file before project() was called")
endif()
optionx(BUN_LINK_ONLY BOOL "If only the linking step should be built" DEFAULT OFF)
optionx(BUN_CPP_ONLY BOOL "If only the C++ part of Bun should be built" DEFAULT OFF)
optionx(BUILDKITE BOOL "If Buildkite is enabled" DEFAULT OFF)
optionx(GITHUB_ACTIONS BOOL "If GitHub Actions is enabled" DEFAULT OFF)
if(BUILDKITE)
optionx(BUILDKITE_COMMIT STRING "The commit hash")
endif()
optionx(CMAKE_BUILD_TYPE "Debug|Release|RelWithDebInfo|MinSizeRel" "The build type to use" REQUIRED)
if(CMAKE_BUILD_TYPE MATCHES "Release|RelWithDebInfo|MinSizeRel")
setx(RELEASE ON)
else()
setx(RELEASE OFF)
endif()
if(CMAKE_BUILD_TYPE MATCHES "Debug")
setx(DEBUG ON)
else()
setx(DEBUG OFF)
endif()
if(CMAKE_BUILD_TYPE MATCHES "MinSizeRel")
setx(ENABLE_SMOL ON)
endif()
if(APPLE)
setx(OS "darwin")
elseif(WIN32)
setx(OS "windows")
elseif(LINUX)
setx(OS "linux")
else()
message(FATAL_ERROR "Unsupported operating system: ${CMAKE_SYSTEM_NAME}")
endif()
if(CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64|arm64|arm")
setx(ARCH "aarch64")
elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "amd64|x86_64|x64|AMD64")
setx(ARCH "x64")
else()
message(FATAL_ERROR "Unsupported architecture: ${CMAKE_SYSTEM_PROCESSOR}")
endif()
if(LINUX)
if(EXISTS "/etc/alpine-release")
set(DEFAULT_ABI "musl")
else()
set(DEFAULT_ABI "gnu")
endif()
optionx(ABI "musl|gnu" "The ABI to use (e.g. musl, gnu)" DEFAULT ${DEFAULT_ABI})
endif()
if(ARCH STREQUAL "x64")
optionx(ENABLE_BASELINE BOOL "If baseline features should be used for older CPUs (e.g. disables AVX, AVX2)" DEFAULT OFF)
endif()
optionx(ENABLE_LOGS BOOL "If debug logs should be enabled" DEFAULT ${DEBUG})
optionx(ENABLE_ASSERTIONS BOOL "If debug assertions should be enabled" DEFAULT ${DEBUG})
optionx(ENABLE_CANARY BOOL "If canary features should be enabled" DEFAULT ON)
if(ENABLE_CANARY AND BUILDKITE)
execute_process(
COMMAND buildkite-agent meta-data get "canary"
OUTPUT_VARIABLE DEFAULT_CANARY_REVISION
OUTPUT_STRIP_TRAILING_WHITESPACE
)
elseif(ENABLE_CANARY)
set(DEFAULT_CANARY_REVISION "1")
else()
set(DEFAULT_CANARY_REVISION "0")
endif()
optionx(CANARY_REVISION STRING "The canary revision of the build" DEFAULT ${DEFAULT_CANARY_REVISION})
if(RELEASE AND LINUX AND CI)
set(DEFAULT_LTO ON)
else()
set(DEFAULT_LTO OFF)
endif()
optionx(ENABLE_LTO BOOL "If LTO (link-time optimization) should be used" DEFAULT ${DEFAULT_LTO})
if(LINUX)
optionx(ENABLE_VALGRIND BOOL "If Valgrind support should be enabled" DEFAULT OFF)
endif()
optionx(ENABLE_PRETTIER BOOL "If prettier should be ran" DEFAULT OFF)
if(USE_VALGRIND AND NOT USE_BASELINE)
message(WARNING "If valgrind is enabled, baseline must also be enabled")
setx(USE_BASELINE ON)
endif()
if(BUILDKITE_COMMIT)
set(DEFAULT_REVISION ${BUILDKITE_COMMIT})
else()
execute_process(
COMMAND git rev-parse HEAD
WORKING_DIRECTORY ${CWD}
OUTPUT_VARIABLE DEFAULT_REVISION
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_QUIET
)
if(NOT DEFAULT_REVISION AND NOT DEFINED ENV{GIT_SHA} AND NOT DEFINED ENV{GITHUB_SHA})
set(DEFAULT_REVISION "unknown")
endif()
endif()
optionx(REVISION STRING "The git revision of the build" DEFAULT ${DEFAULT_REVISION})
# Used in process.version, process.versions.node, napi, and elsewhere
optionx(NODEJS_VERSION STRING "The version of Node.js to report" DEFAULT "22.6.0")
# Used in process.versions.modules and compared while loading V8 modules
optionx(NODEJS_ABI_VERSION STRING "The ABI version of Node.js to report" DEFAULT "127")
if(APPLE)
set(DEFAULT_STATIC_SQLITE OFF)
else()
set(DEFAULT_STATIC_SQLITE ON)
endif()
optionx(USE_STATIC_SQLITE BOOL "If SQLite should be statically linked" DEFAULT ${DEFAULT_STATIC_SQLITE})
set(DEFAULT_STATIC_LIBATOMIC ON)
if(CMAKE_HOST_LINUX AND NOT WIN32 AND NOT APPLE)
execute_process(
COMMAND grep -w "NAME" /etc/os-release
OUTPUT_VARIABLE LINUX_DISTRO
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_QUIET
)
if(LINUX_DISTRO MATCHES "NAME=\"(Arch|Manjaro|Artix) Linux( ARM)?\"|NAME=\"openSUSE Tumbleweed\"")
set(DEFAULT_STATIC_LIBATOMIC OFF)
endif()
endif()
optionx(USE_STATIC_LIBATOMIC BOOL "If libatomic should be statically linked" DEFAULT ${DEFAULT_STATIC_LIBATOMIC})
if(APPLE)
set(DEFAULT_WEBKIT_ICU OFF)
else()
set(DEFAULT_WEBKIT_ICU ON)
endif()
optionx(USE_WEBKIT_ICU BOOL "Use the ICU libraries from WebKit" DEFAULT ${DEFAULT_WEBKIT_ICU})
optionx(ERROR_LIMIT STRING "Maximum number of errors to show when compiling C++ code" DEFAULT "100")
list(APPEND CMAKE_ARGS -DCMAKE_EXPORT_COMPILE_COMMANDS=ON)