blob: db46fc1a98f4fafbfddecd0b0e9b025790b19d5f [file] [log] [blame]
# Copyright (c) 2021 Project CHIP Authors
#
# 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.
import("//build_overrides/build.gni")
import("//build_overrides/chip.gni")
import("//build_overrides/bouffalolab_iot_sdk.gni")
import("${build_root}/toolchain/gcc_toolchain.gni")
template("riscv_toolchain") {
gcc_toolchain(target_name) {
_tool_name_root = ""
if ("linux" == host_os) {
_tool_name_root = "${bouffalolab_sdk_root}/toolchain/riscv/Linux/bin/riscv64-unknown-elf-"
} else if ("mac" == host_os || "darwin" == host_os) {
_tool_name_root = "${bouffalolab_sdk_root}/toolchain/riscv/Darwin/bin/riscv64-unknown-elf-"
}
ar = _tool_name_root + "ar"
cc = _tool_name_root + "gcc"
cxx = _tool_name_root + "g++"
toolchain_args = {
current_cpu = "riscv"
current_os = invoker.current_os
is_clang = false
forward_variables_from(invoker.toolchain_args, "*")
}
}
}