| #!/bin/bash |
| # Copyright 2019 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. |
| |
| #### CATEGORY=Build |
| ### Collect Ninja trace information for analysis in chrome://tracing |
| |
| ## Usage: fx ninjatrace2json |
| ## |
| ## Use this after a build to write "ninjatrace.json" in the build directory. |
| ## |
| ## See //build/scripts/ninjatrace2json.py for more usage information. |
| |
| set -e |
| |
| source "$(cd "$(dirname "${BASH_SOURCE[0]}")" > /dev/null 2>&1 && pwd)"/lib/vars.sh || exit $? |
| fx-config-read |
| |
| exec "${PREBUILT_PYTHON3}" \ |
| "$FUCHSIA_DIR/build/scripts/ninjatrace2json.py" \ |
| --fuchsia-build-dir "$FUCHSIA_BUILD_DIR" \ |
| --ninja-path "$PREBUILT_NINJA" \ |
| --ninjatrace-path "$PREBUILT_NINJATRACE" \ |
| --subbuilds-in-place \ |
| "$@" |
