37 lines
934 B
Rust
37 lines
934 B
Rust
// SPDX-FileCopyrightText: 2023 Foundation Devices Inc.
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// SPDX-FileCopyrightText: 2024 Foundation Devices Inc.
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//
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// SPDX-License-Identifier: MIT
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use cbindgen::{Config, Language};
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use std::env;
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use std::path::PathBuf;
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fn main() {
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// Create C header files for Dart
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let crate_dir = env::var("CARGO_MANIFEST_DIR").unwrap();
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let package_name = env::var("CARGO_PKG_NAME").unwrap();
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let output_file = target_dir()
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.join(format!("{}.h", package_name))
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.display()
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.to_string();
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let config = Config {
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language: Language::C,
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..Default::default()
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};
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cbindgen::generate_with_config(crate_dir, config)
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.unwrap()
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.write_to_file(output_file);
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}
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fn target_dir() -> PathBuf {
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if let Ok(target) = env::var("CARGO_TARGET_DIR") {
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PathBuf::from(target)
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} else {
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PathBuf::from(env::var("CARGO_MANIFEST_DIR").unwrap()).join("target")
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}
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}
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