38 lines
856 B
Rust
38 lines
856 B
Rust
extern crate bindgen;
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use cc;
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use std::path::PathBuf;
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use std::env;
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fn main() {
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println!("cargo:rerun-if-changed=src/pcsensor.c");
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bind();
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compile_pcsensor();
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link();
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}
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fn bind() {
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let bindings = bindgen::Builder::default()
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.header("/usr/include/libusb-1.0/libusb.h")
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.parse_callbacks(Box::new(bindgen::CargoCallbacks))
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.generate()
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.expect("Unable to generate bindings");
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let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
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bindings
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.write_to_file(out_path.join("bindings.rs"))
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.expect("Couldn't write bindings!");
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}
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fn compile_pcsensor() {
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cc::Build::new()
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.file("src/pcsensor.c")
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.shared_flag(true)
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.static_flag(true)
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.compile("pcsensor");
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}
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fn link() {
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println!("cargo:rustc-link-lib=pcsensor");
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println!("cargo:rustc-link-lib=usb");
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} |