devconfig

#!/usr/bin/env bash
#
# Copyright 2026 AVSystem <avsystem@avsystem.com>
#
# 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.

# use Homebrew-installed OpenSSL on macOS if available
EXTRA_FLAGS=()
BREW_OPENSSL="$(brew --prefix openssl 2>/dev/null)"
if [ "$BREW_OPENSSL" ]; then
    EXTRA_FLAGS[${#EXTRA_FLAGS[@]}]="-DOPENSSL_ROOT_DIR=$BREW_OPENSSL"
fi

# This is the only bash-specific part of the standalone avs_commons engine
# flow. The actual backend detection lives in a tiny CMake project, so this
# script only needs to collect the user-facing status message and append every
# non-empty line from recommended_flags.txt to EXTRA_FLAGS. Those flags are then
# passed to the final CMake configure call below.
probe_crypto_engine_flags() {
    local probe_dir
    local flag

    probe_dir="$(mktemp -d)"
    if ! cmake \
            -S "$(dirname "$0")/cmake/probe_crypto_engine_backend" \
            -B "$probe_dir" \
            -D WITH_OPENSSL=ON \
            -D WITH_MBEDTLS=ON \
            "${EXTRA_FLAGS[@]}" \
            "$@" >/dev/null 2>&1; then
        rm -rf "$probe_dir"
        return 1
    fi

    while IFS= read -r flag; do
        if [ -n "$flag" ]; then
            EXTRA_FLAGS[${#EXTRA_FLAGS[@]}]="$flag"
        fi
    done < "$probe_dir/recommended_flags.txt"

    if [ -f "$probe_dir/probe_message.txt" ]; then
        cat "$probe_dir/probe_message.txt"
    fi

    rm -rf "$probe_dir"
    return 0
}


rm -f CMakeCache.txt
rm -rf CMakeFiles
cmake -D WITH_EXTRA_WARNINGS=ON \
      -D WITH_SOCKET_LOG=ON \
      -D WITH_INTERNAL_TRACE=ON \
      -D WITH_OPENSSL=ON \
      -D WITH_MBEDTLS=ON \
      -D WITH_TEST=ON \
      -D WITH_AVS_CRYPTO_ADVANCED_FEATURES=ON \
      -D WITH_VALGRIND=ON \
      -D CMAKE_C_FLAGS="-g -Werror=implicit-function-declaration" \
      -D CMAKE_INSTALL_PREFIX:PATH=/tmp \
      "${EXTRA_FLAGS[@]}" \
      "$@" -H"$(dirname "$0")" -B. &&
make clean

# ensure venv is used
VENV_DIR="${VENV_DIR:-venv}"
if python3 -c 'import sys; exit(0) if sys.base_prefix != sys.prefix else exit(1)'; then
    echo "Using already activated Python venv"
else
    if [ ! -d "${VENV_DIR}" ]; then
        echo "Creating Python venv in ${VENV_DIR}"
        python3 -m venv "${VENV_DIR}"
    fi

    echo "Activating Python venv in ${VENV_DIR}"

    source "${VENV_DIR}/bin/activate"
    python3 -m pip install --upgrade pip
    python3 -m pip install -r requirements.txt
fi