219 lines
8.9 KiB
CMake
219 lines
8.9 KiB
CMake
cmake_minimum_required(VERSION 3.10)
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project(bloat-buster)
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include(CMakePrintHelpers)
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cmake_print_variables("OS: ${CMAKE_SYSTEM_NAME}")
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cmake_print_variables("Build type: ${CMAKE_BUILD_TYPE}")
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cmake_print_variables("C flags Debug: ${CMAKE_C_FLAGS_DEBUG}")
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cmake_print_variables("CXX flags Debug: ${CMAKE_CXX_FLAGS_DEBUG}")
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cmake_print_variables("C flags MinSizeRel: ${CMAKE_C_FLAGS_MINSIZEREL}")
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cmake_print_variables("CXX flags MinSizeRel: ${CMAKE_CXX_FLAGS_MINSIZEREL}")
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cmake_print_variables("C flags RelWithDebInfo: ${CMAKE_C_FLAGS_RELWITHDEBINFO}")
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cmake_print_variables("CXX flags RelWithDebInfo: ${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
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cmake_print_variables("C flags Release: ${CMAKE_C_FLAGS_RELEASE}")
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cmake_print_variables("CXX flags Release: ${CMAKE_CXX_FLAGS_RELEASE}")
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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set(CMAKE_C_STANDARD 23)
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set(CMAKE_CXX_STANDARD 23)
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set(LIBRARY_NAME "std")
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set(RUNNER_NAME "runner")
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if (NOT COMPILER_NAME)
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set(COMPILER_NAME "bb" CACHE STRING)
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endif()
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set(BB_IS_CI OFF CACHE BOOL "Variable that determines if the cmake script is run on the CI or not")
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if (BB_IS_CI)
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set(BB_IS_CI_C_FLAG "-DBB_CI=1")
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message(STATUS "CMake is run on CI")
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else()
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set(BB_IS_CI_C_FLAG "-DBB_CI=0")
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message(STATUS "CMake is not run on CI")
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endif()
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set (USE_LLVM ${BB_IS_CI} CACHE BOOL "Variable that determines if LLVM should be linked to the target")
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add_compile_options(
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-pedantic
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-Wall -Wextra -Wpedantic
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-Wno-nested-anon-types -Wno-keyword-macro -Wno-gnu-auto-type -Wno-auto-decl-extensions -Wno-gnu-empty-initializer -Wno-fixed-enum-extension -Wno-gnu-binary-literal
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-fno-exceptions -fno-stack-protector
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-fdiagnostics-color=always -ferror-limit=1
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-march=native
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${BB_IS_CI_C_FLAG} -DCOMPILER_NAME=\"${COMPILER_NAME}\" -DBUILD_DIR=\"${CMAKE_BINARY_DIR}\" -DBB_DIR=\"${BB_DIR}\"
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)
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include_directories("bootstrap/include")
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add_library("${LIBRARY_NAME}"
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"bootstrap/std/base.c"
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"bootstrap/std/string.c"
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"bootstrap/std/os.c"
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"bootstrap/std/entry_point.c"
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"bootstrap/std/virtual_buffer.c"
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"bootstrap/std/md5.c"
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"bootstrap/std/sha1.c"
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)
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add_executable("${RUNNER_NAME}" "bootstrap/runner/runner.c")
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target_link_libraries(${RUNNER_NAME} PRIVATE ${LIBRARY_NAME})
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add_executable("${COMPILER_NAME}"
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"bootstrap/bloat-buster/main.c"
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"bootstrap/bloat-buster/pdb_image.c"
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"bootstrap/bloat-buster/gui.c"
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)
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target_link_libraries(${COMPILER_NAME} PRIVATE ${LIBRARY_NAME})
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if (USE_LLVM)
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find_package(LLVM REQUIRED CONFIG)
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find_program(LLVM_CONFIG_EXE
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NAMES llvm-config-19 llvm-config-19.0 llvm-config190 llvm-config19 llvm-config NAMES_PER_DIR
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PATHS
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"/mingw64/bin"
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"/c/msys64/mingw64/bin"
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"c:/msys64/mingw64/bin"
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"C:/Libraries/llvm-19.0.0/bin")
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if ("${LLVM_CONFIG_EXE}" STREQUAL "LLVM_CONFIG_EXE-NOTFOUND")
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if (NOT LLVM_CONFIG_ERROR_MESSAGES STREQUAL "")
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list(JOIN LLVM_CONFIG_ERROR_MESSAGES "\n" LLVM_CONFIG_ERROR_MESSAGE)
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message(FATAL_ERROR ${LLVM_CONFIG_ERROR_MESSAGE})
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else()
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message(FATAL_ERROR "unable to find llvm-config")
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endif()
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endif()
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execute_process(
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COMMAND ${LLVM_CONFIG_EXE} --libs
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OUTPUT_VARIABLE LLVM_LIBRARIES_SPACES
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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string(REPLACE " " ";" LLVM_LIBRARIES "${LLVM_LIBRARIES_SPACES}")
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execute_process(
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COMMAND ${LLVM_CONFIG_EXE} --libdir
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OUTPUT_VARIABLE LLVM_LIBDIRS_SPACES
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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string(REPLACE " " ";" LLVM_LIBDIRS "${LLVM_LIBDIRS_SPACES}")
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execute_process(
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COMMAND ${LLVM_CONFIG_EXE} --system-libs
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OUTPUT_VARIABLE LLVM_SYSTEM_LIBS_SPACES
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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string(REPLACE " " ";" LLVM_SYSTEM_LIBS "${LLVM_SYSTEM_LIBS_SPACES}")
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execute_process(
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COMMAND ${LLVM_CONFIG_EXE} --shared-mode
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OUTPUT_VARIABLE LLVM_LINK_MODE
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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cmake_print_variables("LLVM libs: ${LLVM_LIBRARIES}")
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cmake_print_variables("LLVM libdirs: ${LLVM_LIBDIRS}")
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cmake_print_variables("LLVM system libs: ${LLVM_SYSTEM_LIBS}")
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cmake_print_variables("LLVM link mode: ${LLVM_LINK_MODE}")
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if (${LLVM_LINK_MODE} STREQUAL "shared")
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# We always ask for the system libs corresponding to static linking,
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# since on some distros LLD is only available as a static library
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# and we need these libraries to link it successfully
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execute_process(
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COMMAND ${LLVM_CONFIG_EXE} --system-libs --link-static
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OUTPUT_VARIABLE LLVM_STATIC_SYSTEM_LIBS_SPACES
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ERROR_QUIET # Some installations have no static libs, we just ignore the failure
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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string(REPLACE " " ";" LLVM_STATIC_SYSTEM_LIBS "${LLVM_STATIC_SYSTEM_LIBS_SPACES}")
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find_library(LLD_COFF NAMES liblldCOFF.so PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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find_library(LLD_COMMON NAMES liblldCommon.so PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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find_library(LLD_ELF NAMES liblldELF.so PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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find_library(LLD_MACHO NAMES liblldMachO.so PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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find_library(LLD_MINGW NAMES liblldMinGW.so PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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find_library(LLD_WASM NAMES liblldWasm.so PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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set(LLVM_LIBRARIES ${LLVM_LIBRARIES} ${LLVM_SYSTEM_LIBS} ${LLVM_STATIC_SYSTEM_LIBS})
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else()
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find_library(LLD_COFF NAMES lldCOFF.lib lldCOFF.a liblldCOFF.a PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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find_library(LLD_COMMON NAMES lldCommon.lib lldCommon.a liblldCommon.a PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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find_library(LLD_ELF NAMES lldELF.lib lldELF.a liblldELF.a PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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find_library(LLD_MACHO NAMES lldMachO.lib lldMachO.a liblldMachO.a PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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find_library(LLD_MINGW NAMES lldMinGW.lib lldMinGW.a liblldMinGW.a PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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find_library(LLD_WASM NAMES lldWasm.lib lldWasm.a liblldWasm.a PATHS ${LLVM_LIBRARY_DIRS} NO_DEFAULT_PATH)
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set(LLVM_LIBRARIES ${LLVM_LIBRARIES} ${LLVM_SYSTEM_LIBS})
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endif()
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set(lld_libs
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${LLD_COFF}
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${LLD_ELF}
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${LLD_COMMON}
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${LLD_MINGW}
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${LLD_MACHO}
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${LLD_WASM}
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)
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execute_process(
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COMMAND ${LLVM_CONFIG_EXE} --includedir
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OUTPUT_VARIABLE LLVM_INCLUDE_DIRS_SPACES
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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string(REPLACE " " ";" LLVM_INCLUDE_DIRS "${LLVM_INCLUDE_DIRS_SPACES}")
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if (APPLE)
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if (MSVC)
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list(REMOVE_ITEM LLVM_LIBRARIES "zstd.lib")
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else()
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list(REMOVE_ITEM LLVM_LIBRARIES "-lzstd")
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endif()
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find_library(ZSTD NAMES libzstd.a libzstdstatic.a zstd NAMES_PER_DIR)
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list(APPEND LLVM_LIBRARIES "${ZSTD}")
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endif()
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link_directories("${LLVM_LIBDIRS}")
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target_compile_definitions(${COMPILER_NAME} PRIVATE ${LLVM_DEFINITIONS})
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cmake_print_variables("LLVM definitions: ${LLVM_DEFINITIONS}")
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target_include_directories(${COMPILER_NAME} PRIVATE ${LLVM_INCLUDE_DIRS})
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target_link_directories(${COMPILER_NAME} PRIVATE ${LLVM_LIBRARY_DIRS})
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target_link_libraries(${COMPILER_NAME} PRIVATE ${LLVM_LIBRARIES} ${lld_libs})
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target_sources(${COMPILER_NAME} PRIVATE
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"bootstrap/bloat-buster/llvm.cpp"
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"bootstrap/bloat-buster/lld_driver.c"
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"bootstrap/bloat-buster/lld_api.cpp"
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)
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endif()
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if (NOT BB_IS_CI)
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add_subdirectory(dependencies/SPIRV-Headers-vulkan-sdk-1.3.296.0)
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add_subdirectory(dependencies/SPIRV-Tools-vulkan-sdk-1.3.296.0)
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add_subdirectory(dependencies/glslang-15.0.0)
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target_link_libraries(${COMPILER_NAME} PRIVATE glslang::glslang glslang::SPIRV glslang::glslang-default-resource-limits)
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set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
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set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
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set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
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add_subdirectory(dependencies/glfw-3.4)
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target_link_libraries(${COMPILER_NAME} PRIVATE glfw)
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if(CMAKE_SYSTEM_NAME STREQUAL Windows)
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set(VOLK_STATIC_DEFINES VK_USE_PLATFORM_WIN32_KHR)
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target_compile_definitions(${COMPILER_NAME} PRIVATE GLFW_EXPOSE_NATIVE_WIN32)
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elseif(CMAKE_SYSTEM_NAME STREQUAL Linux)
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set(VOLK_STATIC_DEFINES VK_USE_PLATFORM_XLIB_KHR)
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target_compile_definitions(${COMPILER_NAME} PRIVATE GLFW_EXPOSE_NATIVE_X11)
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elseif(CMAKE_SYSTEM_NAME STREQUAL Darwin)
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set(VOLK_STATIC_DEFINES VK_USE_PLATFORM_MACOS_MVK)
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target_compile_definitions(${COMPILER_NAME} PRIVATE GLFW_EXPOSE_NATIVE_COCOA)
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endif()
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add_subdirectory(dependencies/volk-1.3.301 volk)
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target_link_libraries(${COMPILER_NAME} PRIVATE volk)
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target_sources(${COMPILER_NAME} PRIVATE
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"bootstrap/bloat-buster/shader_compilation.c"
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"bootstrap/bloat-buster/image_loader.c"
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)
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target_include_directories(${COMPILER_NAME} PRIVATE dependencies/stb)
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endif()
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