#
# This file is part of AtomVM.
#
# Copyright 2023 Paul Guyot <pguyot@kallisys.net>
#
# Licensed 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.
#
# SPDX-License-Identifier: Apache-2.0 OR LGPL-2.1-or-later
#

cmake_minimum_required(VERSION 3.13)

project(AtomVM)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/../../../CMakeModules")

# Include an error in case the user forgets to specify emscripten toolchain
if (NOT CMAKE_TOOLCHAIN_FILE)
    message(FATAL_ERROR "Cross compiling only. Please use emcmake cmake or use -DCMAKE_TOOLCHAIN_FILE")
endif ()

# Options that make sense for this platform
option(AVM_DISABLE_SMP "Disable SMP." OFF)
option(AVM_USE_32BIT_FLOAT "Use 32 bit floats." OFF)
option(AVM_VERBOSE_ABORT "Print module and line number on VM abort" OFF)

set(
    PLATFORM_LIB_SUFFIX
    ${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}
)

add_subdirectory(src)
add_subdirectory(tests/src)
