nuttx/cmake/nuttx_sethost.cmake

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# ##############################################################################
# cmake/nuttx_sethost.cmake
#
# Licensed to the Apache Software Foundation (ASF) under one or more contributor
# license agreements. See the NOTICE file distributed with this work for
# additional information regarding copyright ownership. The ASF licenses this
# file to you under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy of
# the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations under
# the License.
#
# ##############################################################################
include(nuttx_kconfig)
function(nuttx_sethost)
if(CMAKE_HOST_WIN32)
# https://learn.microsoft.com/en-us/windows/win32/winprog64/wow64-implementation-details
if(DEFINED ENV{PROCESSOR_ARCHITEW6432})
set(CMAKE_HOST_SYSTEM_PROCESSOR "$ENV{PROCESSOR_ARCHITEW6432}")
message(
STATUS "ENV{PROCESSOR_ARCHITEW6432} = $ENV{PROCESSOR_ARCHITEW6432}")
else()
set(CMAKE_HOST_SYSTEM_PROCESSOR "$ENV{PROCESSOR_ARCHITECTURE}")
message(
STATUS "ENV{PROCESSOR_ARCHITECTURE} = $ENV{PROCESSOR_ARCHITECTURE}")
endif()
else()
execute_process(
COMMAND uname -m
COMMAND tr -d '\n'
OUTPUT_VARIABLE ARCHITECTURE)
endif()
if(CMAKE_HOST_SYSTEM_NAME MATCHES "Linux|Darwin|FreeBSD")
nuttx_setconfig(HOST_WINDOWS=n)
if(CMAKE_HOST_SYSTEM_NAME MATCHES "Linux")
message(" Select HOST_LINUX=y")
nuttx_setconfig(HOST_LINUX=y)
elseif(CMAKE_HOST_SYSTEM_NAME MATCHES "Darwin")
message(" Select HOST_MACOS=y")
nuttx_setconfig(HOST_MACOS=y)
elseif(CMAKE_HOST_SYSTEM_NAME MATCHES "FreeBSD")
message(" Select HOST_BSD=y")
nuttx_setconfig(HOST_BSD=y)
endif()
# Enable the System V ABI
nuttx_setconfig(SIM_X8664_SYSTEMV=y)
elseif(CMAKE_HOST_SYSTEM_NAME MATCHES "MSYS|CYGWIN|Windows")
# Enable Windows and the Microsoft ABI
message(" Select HOST_WINDOWS=y")
nuttx_setconfig(HOST_LINUX=n)
nuttx_setconfig(HOST_MACOS=n)
nuttx_setconfig(HOST_BSD=n)
nuttx_setconfig(HOST_WINDOWS=y)
nuttx_setconfig(SIM_X8664_MICROSOFT=y)
if(CMAKE_HOST_SYSTEM_NAME MATCHES "CYGWIN")
message(" Select WINDOWS_CYGWIN=y")
nuttx_setconfig(WINDOWS_CYGWIN=y)
elseif(CMAKE_HOST_SYSTEM_NAME MATCHES "MSYS")
message(" Select WINDOWS_MSYS=y")
nuttx_setconfig(WINDOWS_MSYS=y)
elseif(CMAKE_HOST_SYSTEM_NAME MATCHES "Windows")
message(" Select WINDOWS_NATIVE=y")
nuttx_setconfig(EXPERIMENTAL=y)
nuttx_setconfig(WINDOWS_NATIVE=y)
endif()
else()
message(" Select HOST_OTHER=y")
nuttx_setconfig(HOST_LINUX=n)
nuttx_setconfig(HOST_MACOS=n)
nuttx_setconfig(HOST_BSD=n)
nuttx_setconfig(HOST_WINDOWS=n)
nuttx_setconfig(HOST_OTHER=y)
nuttx_setconfig(OTHER_OS=y)
endif()
if(ARCHITECTURE STREQUAL "x86_64")
message(" Select HOST_X86_64=y")
nuttx_setconfig(HOST_X86_64=y)
elseif(ARCHITECTURE STREQUAL "x86")
message(" Select HOST_X86=y")
nuttx_setconfig(HOST_X86=y)
elseif(ARCHITECTURE STREQUAL "arm")
message(" Select HOST_ARM=y")
nuttx_setconfig(HOST_ARM=y)
elseif(ARCHITECTURE STREQUAL "arm64")
message(" Select HOST_ARM64=y")
nuttx_setconfig(HOST_ARM64=y)
endif()
endfunction()