| #!/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 |
| ### run `gn gen` against the Fuchsia build directories. |
| |
| ## Execute a `gn gen` against the Fuchsia build |
| ## If successful, execute a `gn gen` against the Fuchsia build. |
| ## |
| ## In abstract, if FUCHSIA_BUILD_DIR is out/x64, this is simply: |
| ## gn gen out/x64 |
| ## It is useful if one has by some mechanism deleted the ninja artifacts, but |
| ## not the args.gn, e.g. if one CTRL+C's a regen step (gn bug). |
| |
| source "$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"/lib/vars.sh || exit $? |
| |
| if ! fx-build-dir-if-present; then |
| fx-error "No build directory found." |
| fx-error "Run \"fx set\" to create a new build directory, or specify one with --dir" |
| exit 1 |
| fi |
| |
| fx-gen "$@" |
