zed/crates/media/build.rs

40 lines
1.3 KiB
Rust
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use std::{env, path::PathBuf, process::Command};
fn main() {
let sdk_path = String::from_utf8(
Command::new("xcrun")
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.args(["--sdk", "macosx", "--show-sdk-path"])
.output()
.unwrap()
.stdout,
)
.unwrap();
let sdk_path = sdk_path.trim_end();
println!("cargo:rerun-if-changed=src/bindings.h");
let bindings = bindgen::Builder::default()
.header("src/bindings.h")
.clang_arg(format!("-isysroot{}", sdk_path))
.clang_arg("-xobjective-c")
.allowlist_type("CMItemIndex")
.allowlist_type("CMSampleTimingInfo")
.allowlist_type("CMVideoCodecType")
.allowlist_type("VTEncodeInfoFlags")
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.allowlist_function("CMTimeMake")
.allowlist_var("kCVPixelFormatType_.*")
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.allowlist_var("kCVReturn.*")
.allowlist_var("VTEncodeInfoFlags_.*")
.allowlist_var("kCMVideoCodecType_.*")
.allowlist_var("kCMTime.*")
.allowlist_var("kCMSampleAttachmentKey_.*")
.parse_callbacks(Box::new(bindgen::CargoCallbacks))
.layout_tests(false)
.generate()
.expect("unable to generate bindings");
let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
bindings
.write_to_file(out_path.join("bindings.rs"))
.expect("couldn't write dispatch bindings");
}