| #!/usr/bin/env bash |
| # Copyright 2021-2025 The Verible Authors. |
| # |
| # 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. |
| |
| set -u |
| |
| # Which bazel and bant to use can be chosen by environment variables |
| BAZEL=${BAZEL:-bazel} |
| BANT=$($(dirname $0)/get-bant-path.sh) |
| |
| BAZEL_OPTS="-c opt --noshow_progress --remote_download_outputs=all" |
| |
| # Trigger necessary fetches from MODULE.bazel |
| for f in abseil-cpp nlohmann_json protobuf re2 rules_flex zlib googletest ; do |
| "${BAZEL}" fetch --repo "@$f" > /dev/null 2>&1 |
| done |
| |
| # Bazel-build all targets that generate files, so that they can be |
| # seen in dependency analysis. |
| "${BAZEL}" build ${BAZEL_OPTS} \ |
| $(${BANT} list-targets -g "genrule|cc_proto_library" -m -c3 ...) |
| |
| # bant does not distinguish the compile flags per file yet, so instead of |
| # a compile_commands.json, we can just as well create a simpler |
| # compile_flags.txt which is easier to digest for all kinds of tools anyway. |
| ${BANT} compile-flags -o compile_flags.txt |
| |
| # Bant does not see the flex dependency inside the toolchain yet. |
| for d in bazel-out/../../../external/*flex*/src/FlexLexer.h ; do |
| echo "-I$(dirname $d)" >> compile_flags.txt |
| done |
