| #!/bin/bash |
| # |
| # Copyright 2015 The Bazel Authors. All rights reserved. |
| # |
| # 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. |
| # |
| # swiftstdlibtoolwrapper runs swift-stdlib-tool and zips up the output. |
| # This script only runs on darwin and you must have Xcode installed. |
| # |
| # --output_zip_path - the path to place the output zip file. |
| # --bundle_path - the path inside of the archive to where libs will be copied. |
| # --toolchain - toolchain identifier to use with xcrun. |
| |
| set -eu |
| |
| MY_LOCATION=${MY_LOCATION:-"$0.runfiles/bazel_tools/tools/objc"} |
| REALPATH="${MY_LOCATION}/realpath" |
| WRAPPER="${MY_LOCATION}/xcrunwrapper.sh" |
| |
| CMD_ARGS=("$@") |
| |
| TOOL_ARGS=() |
| while [[ $# -gt 0 ]]; do |
| ARG="$1" |
| shift |
| case "${ARG}" in |
| --output_zip_path) |
| ARG="$1" |
| shift |
| OUTZIP=$("${REALPATH}" "${ARG}") |
| ;; |
| --bundle_path) |
| ARG="$1" |
| shift |
| PATH_INSIDE_ZIP="$ARG" |
| ;; |
| --toolchain) |
| ARG="$1" |
| shift |
| TOOLCHAIN=${ARG} |
| ;; |
| # Remaining args are swift-stdlib-tool args |
| *) |
| TOOL_ARGS+=("$ARG") |
| ;; |
| esac |
| done |
| |
| TEMPDIR=$(mktemp -d "${TMPDIR:-/tmp}/swiftstdlibtoolZippingOutput.XXXXXX") |
| trap "rm -rf \"$TEMPDIR\"" EXIT |
| |
| FULLPATH="$TEMPDIR/$PATH_INSIDE_ZIP" |
| |
| XCRUN_ARGS=() |
| |
| if [ -n "${TOOLCHAIN:-}" ]; then |
| XCRUN_ARGS+=(--toolchain "$TOOLCHAIN") |
| fi |
| |
| XCRUN_ARGS+=(swift-stdlib-tool --copy --verbose ) |
| XCRUN_ARGS+=(--destination "$FULLPATH") |
| XCRUN_ARGS+=( "${TOOL_ARGS[@]}" ) |
| |
| $WRAPPER "${XCRUN_ARGS[@]}" |
| |
| # Need to push/pop tempdir so it isn't the current working directory |
| # when we remove it via the EXIT trap. |
| pushd "$TEMPDIR" > /dev/null |
| # Reset all dates to Zip Epoch so that two identical zips created at different |
| # times appear the exact same for comparison purposes. |
| find . -exec touch -h -t 198001010000 {} \; |
| |
| # Added include "*" to fix case where we may want an empty zip file because |
| # there is no data. |
| zip --compression-method store --symlinks --recurse-paths --quiet "$OUTZIP" . --include "*" |
| popd > /dev/null |