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cc_toolchain/aarch64-windows-msvc.cmake

#
# CMake Toolchain file for cross-compiling for aarch64-windows-mvsc.
#
set(CMAKE_CROSSCOMPILING TRUE)
set(CMAKE_SYSTEM_NAME Windows)
set(CMAKE_GENERATOR_PLATFORM ARM64)
set(CMAKE_SYSTEM_PROCESSOR aarch64)
set(ENV_PATH "$ENV{PATH}")
set(ARM64_CL_PATH)
foreach(P IN LISTS ENV_PATH)
string(TOLOWER "${P}" LP)
if("${LP}" MATCHES "(.*)\\\\msvc\\\\(.*)bin\\\\hostx64\\\\arm64$")
set(ARM64_CL_PATH "${P}")
endif()
endforeach()
string(REPLACE "\\" "/" FORWARD_SLASH_PATH "${ARM64_CL_PATH}")
find_program(CL cl.exe HINTS "${FORWARD_SLASH_PATH}" PATHS "${FORWARD_SLASH_PATH}" NO_CACHE NO_DEFAULT_PATH NO_SYSTEM_ENVIRONMENT_PATH)
if(NOT CL)
message(FATAL_ERROR "Cannot find cl.exe")
else()
message(STATUS "Found cl.exe: ${CL}")
endif()
set(CMAKE_C_COMPILER "${CL}")
set(CMAKE_CXX_COMPILER "${CL}")