| #!/bin/bash | |
| # Copyright 2022 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. | |
| # Invokes a formatter as expected by golden_files() (i.e., via stdio). | |
| # If the supplied file does not exist, the given output path is `touch`ed. | |
| depfile="$1" | |
| input="$2" | |
| output="$3" | |
| shift 3 | |
| mkdir -p $(dirname "$output") | |
| if [[ -f "$input" ]]; then | |
| "$@" < "$input" > "$output" | |
| else | |
| touch "$output" | |
| fi | |
| mkdir -p $(dirname "$depfile") | |
| echo "$output: $input" > "$depfile" |