| #!/bin/sh |
| # Copyright 2020 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # Copies the debug symbol file in the |build-id-dir| directory with the build |
| # id of the given |binary| to |output|. Requires a |build-id-script| to read |
| # the build id of |binary|. The goal is to provide the debug symbols with a |
| # filename statically known to the build system, so that it can be depended on |
| # explicitly. |
| |
| set -e |
| |
| while [ $# != 0 ]; do |
| case "$1" in |
| --output) |
| OUTPUT="$2" |
| shift |
| ;; |
| --build-id-script) |
| BUILD_ID_SCRIPT="$2" |
| shift |
| ;; |
| --build-id-dir) |
| BUILD_ID_DIR="$2" |
| shift |
| ;; |
| --binary) |
| BINARY="$2" |
| shift |
| ;; |
| *) |
| break |
| ;; |
| esac |
| shift |
| done |
| |
| BUILD_ID=$("${BUILD_ID_SCRIPT}" --build-id "${BINARY}") |
| |
| BUILD_ID_DIR_1=$(printf "${BUILD_ID}" | head -c 2) |
| BUILD_ID_DIR_2=$(printf "${BUILD_ID}" | tail -c +3) |
| |
| /bin/cp "${BUILD_ID_DIR}"/"${BUILD_ID_DIR_1}"/"${BUILD_ID_DIR_2}".debug "${OUTPUT}" |
