| #!/bin/bash |
| # Copyright 2018 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 |
| ### clean the current Fuchsia build artifacts |
| |
| ## Delete the contents of the output directory except for args.gn and |
| ## create a Ninja build environment sufficient to regenerate the build. |
| ## |
| ## This is equivalent to running `gn clean` on FUCHSIA_BUILD_DIR, then |
| ## invoking `fx gen` to regenerate critical build files. |
| |
| # shellcheck source=/dev/null |
| source "$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"/lib/vars.sh || exit $? |
| fx-config-read |
| |
| set -e |
| |
| (set -x; fx-gn clean "$FUCHSIA_BUILD_DIR") |
| |
| # Ensure //build/regenerator is invoked to regenerate a working Bazel workspace. |
| fx-command-run gen |
