#!/usr/bin/env bash
#   Copyright (C) 2024 John Törnblom
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; see the file COPYING. If not see
# <http://www.gnu.org/licenses/>.

SCRIPT_PATH="${BASH_SOURCE[0]}"
SCRIPT_NAME="$(basename "${SCRIPT_PATH}")"
SCRIPT_DIR="$(dirname "${SCRIPT_PATH}")"

PS5_PAYLOAD_SDK="$(realpath "${SCRIPT_DIR}/..")"

LIBS_C="-lc"
LIBS_CXX="-lunwind -lc++abi -lc++"
LIBS_DEPS="-lSceLibcInternal -lSceNet"
for ARG in "$@"; do
    if [[ "$ARG" == "-c" || "$ARG" == "-nostdlib" ]]; then
	LIBS_C=""
	LIBS_CXX=""
	LIBS_DEPS=""
    fi
    if [[ "$ARG" == "-nostdlib++" ]]; then
	LIBS_CXX=""
    fi
done

# ensure clang++ knows where prospero-lld is at
export PATH=${SCRIPT_DIR}:$PATH

exec -a "${SCRIPT_NAME}" "${SCRIPT_DIR}/clang++" \
     -target x86_64-sie-ps5 \
     -isysroot "${PS5_PAYLOAD_SDK}" \
     -stdlib++-isystem "${PS5_PAYLOAD_SDK}/target/include/c++/v1" \
     -fno-stack-protector -fno-plt -femulated-tls \
     -frtti -fexceptions \
     $LIBS_C $LIBS_CXX "$@" $LIBS_DEPS
