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//
// Copyright 2023 Google, Inc.
//
// 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.
use std::env;
use std::fs::File;
use std::path::PathBuf;
use std::process::{Command, Stdio};
fn main() {
generate_packets();
}
fn generate_packets() {
let out_dir = PathBuf::from(env::var("OUT_DIR").unwrap());
let out_file = File::create(out_dir.join("l2cap_packets.rs")).unwrap();
let in_file = PathBuf::from("l2cap_packets.pdl");
// Expect pdlc to be in the PATH
println!("cargo:rerun-if-changed={}", in_file.display());
let output = Command::new("pdlc")
.arg("--output-format")
.arg("rust")
.arg(in_file)
.stdout(Stdio::from(out_file))
.output()
.unwrap();
println!(
"Status: {}, stderr: {}",
output.status,
String::from_utf8_lossy(output.stderr.as_slice())
);
let out_file = File::create(out_dir.join("hci_packets.rs")).unwrap();
let in_file = PathBuf::from("../../../tools/rootcanal/packets/hci_packets.pdl");
println!("cargo:rerun-if-changed={}", in_file.display());
let output = Command::new("pdlc")
.arg("--output-format")
.arg("rust")
.arg(in_file)
.stdout(Stdio::from(out_file))
.output()
.unwrap();
println!(
"Status: {}, stderr: {}",
output.status,
String::from_utf8_lossy(output.stderr.as_slice())
);
}
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