#! /bin/bash

# *******************************************************************************
# Copyright 2024 Arm Limited and affiliates.
# Copyright 2025 Intel Corporation
# SPDX-License-Identifier: Apache-2.0
#
# 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.
# *******************************************************************************

# Build oneDNN for RISC-V.

set -o errexit -o pipefail -o noclobber

SCRIPT_DIR="$(dirname "$(readlink -f "$0")")"

# Defines MP, CC, CXX, OS and RISC-V specific variables.
source ${SCRIPT_DIR}/common.sh

CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE:-"Release"}
ONEDNN_TEST_SET=${ONEDNN_TEST_SET:-"SMOKE"}
ONEDNN_BUILD_GRAPH=${ONEDNN_BUILD_GRAPH:-"ON"}
ONEDNN_THREADING=${ONEDNN_THREADING:-"OMP"}

if [[ "$ONEDNN_ACTION" == "configure" ]]; then
    set -x

    CMAKE_ARGS=(
        -Bbuild -S.
        -DONEDNN_BUILD_GRAPH=$ONEDNN_BUILD_GRAPH
        -DDNNL_CPU_RUNTIME=$ONEDNN_THREADING
        -DONEDNN_WERROR=ON
        -DDNNL_BUILD_FOR_CI=ON
        -DONEDNN_TEST_SET=$ONEDNN_TEST_SET
        -DCMAKE_BUILD_TYPE=$CMAKE_BUILD_TYPE
        -DCMAKE_TOOLCHAIN_FILE="$CMAKE_TOOLCHAIN_FILE"
    )

    cmake "${CMAKE_ARGS[@]}"
    set +x

elif [[ "$ONEDNN_ACTION" == "build" ]]; then
    set -x
    cmake --build build --parallel ${MP#-j}
    set +x

else
    echo "Unknown action: $ONEDNN_ACTION"
    exit 1
fi
