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[CMake] Update CMake cache file for the Win-to-Arm cross toolchains. NFC. #93363

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Merged
merged 1 commit into from
May 25, 2024
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[CMake] Update CMake cache file for the Win-to-Arm cross toolchains. NFC. #93363

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38 changes: 35 additions & 3 deletions clang/cmake/caches/CrossWinToARMLinux.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -89,6 +89,13 @@ endif()

message(STATUS "Toolchain target to build: ${LLVM_TARGETS_TO_BUILD}")

# Allow to override libc++ ABI version. Use 2 by default.
if (NOT DEFINED LIBCXX_ABI_VERSION)
set(LIBCXX_ABI_VERSION 2)
endif()

message(STATUS "Toolchain's Libc++ ABI version: ${LIBCXX_ABI_VERSION}")

if (NOT DEFINED CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Release" CACHE STRING "")
endif()
Expand All @@ -109,8 +116,15 @@ set(CLANG_DEFAULT_OBJCOPY "llvm-objcopy" CACHE STRING "")
set(CLANG_DEFAULT_RTLIB "compiler-rt" CACHE STRING "")
set(CLANG_DEFAULT_UNWINDLIB "libunwind" CACHE STRING "")

if(WIN32)
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded" CACHE STRING "")
if (NOT DEFINED CMAKE_MSVC_RUNTIME_LIBRARY AND WIN32)
#Note: Always specify MT DLL for the LLDB build configurations on Windows host.
if (CMAKE_BUILD_TYPE STREQUAL "Debug")
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreadedDebugDLL" CACHE STRING "")
else()
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreadedDLL" CACHE STRING "")
endif()
# Grab all ucrt/vcruntime related DLLs into the binary installation folder.
set(CMAKE_INSTALL_UCRT_LIBRARIES ON CACHE BOOL "")
endif()

# Set up RPATH for the target runtime/builtin libraries.
Expand All @@ -127,6 +141,15 @@ set(BUILTINS_${TOOLCHAIN_TARGET_TRIPLE}_CMAKE_INSTALL_RPATH
set(BUILTINS_${TOOLCHAIN_TARGET_TRIPLE}_CMAKE_BUILD_WITH_INSTALL_RPATH ON CACHE BOOL "")
set(BUILTINS_${TOOLCHAIN_TARGET_TRIPLE}_LLVM_CMAKE_DIR "${LLVM_PROJECT_DIR}/llvm/cmake/modules" CACHE PATH "")

if (DEFINED TOOLCHAIN_TARGET_COMPILER_FLAGS)
foreach(lang C;CXX;ASM)
set(BUILTINS_${TOOLCHAIN_TARGET_TRIPLE}_CMAKE_${lang}_FLAGS "${TOOLCHAIN_TARGET_COMPILER_FLAGS}" CACHE STRING "")
endforeach()
endif()
foreach(type SHARED;MODULE;EXE)
set(BUILTINS_${TOOLCHAIN_TARGET_TRIPLE}_CMAKE_${type}_LINKER_FLAGS "-fuse-ld=lld" CACHE STRING "")
endforeach()

set(LLVM_RUNTIME_TARGETS "${TOOLCHAIN_TARGET_TRIPLE}" CACHE STRING "")
set(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR ON CACHE BOOL "")

Expand All @@ -137,6 +160,15 @@ set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_CMAKE_SYSROOT
set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_CMAKE_INSTALL_RPATH "${RUNTIMES_INSTALL_RPATH}" CACHE STRING "")
set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_CMAKE_BUILD_WITH_INSTALL_RPATH ON CACHE BOOL "")

if (DEFINED TOOLCHAIN_TARGET_COMPILER_FLAGS)
foreach(lang C;CXX;ASM)
set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_CMAKE_${lang}_FLAGS "${TOOLCHAIN_TARGET_COMPILER_FLAGS}" CACHE STRING "")
endforeach()
endif()
foreach(type SHARED;MODULE;EXE)
set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_CMAKE_${type}_LINKER_FLAGS "-fuse-ld=lld" CACHE STRING "")
endforeach()

set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_COMPILER_RT_BUILD_BUILTINS ON CACHE BOOL "")
set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_COMPILER_RT_BUILD_SANITIZERS OFF CACHE BOOL "")
set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_COMPILER_RT_BUILD_XRAY OFF CACHE BOOL "")
Expand Down Expand Up @@ -164,7 +196,7 @@ set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_LIBCXXABI_ENABLE_SHARED

set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")
set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_LIBCXX_ENABLE_SHARED OFF CACHE BOOL "")
set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_LIBCXX_ABI_VERSION 2 CACHE STRING "")
set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_LIBCXX_ABI_VERSION ${LIBCXX_ABI_VERSION} CACHE STRING "")
set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_LIBCXX_CXX_ABI "libcxxabi" CACHE STRING "") #!!!
set(RUNTIMES_${TOOLCHAIN_TARGET_TRIPLE}_LIBCXX_ENABLE_NEW_DELETE_DEFINITIONS ON CACHE BOOL "")

Expand Down
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