| #!/bin/bash --norc |
| # Copyright 2025 Google LLC |
| # |
| # 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. |
| |
| PROG=$(basename "$0") |
| DRIVER_DIR=$(dirname "$0") |
| TOOLCHAIN="toolchain_kelvin_v2" |
| PREFIX="riscv32-unknown-elf" |
| |
| LIBMPFR_PATH=$(ldconfig -p | grep 'mpfr.so$' | awk '{print $4}') |
| WORKDIR=$(mktemp -d) |
| trap "rm -rf ${WORKDIR}" EXIT |
| ln -sf ${LIBMPFR_PATH} ${WORKDIR}/libmpfr.so.4 |
| |
| export LD_LIBRARY_PATH=${WORKDIR}:$LD_LIBRARY_PATH |
| exec "${DRIVER_DIR}/../external/${TOOLCHAIN}/bin/${PREFIX}-gdb" \ |
| "$@"\ |
