mirror of
https://github.com/zed-industries/zed.git
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97 lines
3.3 KiB
Rust
97 lines
3.3 KiB
Rust
use serde::Deserialize;
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use std::{env, path::PathBuf, process::Command};
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#[derive(Debug, Deserialize)]
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#[serde(rename_all = "camelCase")]
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pub struct SwiftTargetInfo {
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pub triple: String,
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pub unversioned_triple: String,
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pub module_triple: String,
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pub swift_runtime_compatibility_version: String,
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#[serde(rename = "librariesRequireRPath")]
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pub libraries_require_rpath: bool,
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}
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#[derive(Debug, Deserialize)]
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#[serde(rename_all = "camelCase")]
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pub struct SwiftPaths {
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pub runtime_library_paths: Vec<String>,
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pub runtime_library_import_paths: Vec<String>,
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pub runtime_resource_path: String,
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}
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#[derive(Debug, Deserialize)]
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pub struct SwiftTarget {
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pub target: SwiftTargetInfo,
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pub paths: SwiftPaths,
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}
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const MACOS_TARGET_VERSION: &str = "12";
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pub fn link_swift_libs() {
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let mut arch = env::var("CARGO_CFG_TARGET_ARCH").unwrap();
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if arch == "aarch64" {
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arch = "arm64".into();
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}
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let target = format!("{}-apple-macosx{}", arch, MACOS_TARGET_VERSION);
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let swift_target_info_str = Command::new("swift")
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.args(&["-target", &target, "-print-target-info"])
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.output()
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.unwrap()
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.stdout;
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let swift_target_info: SwiftTarget = serde_json::from_slice(&swift_target_info_str).unwrap();
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if swift_target_info.target.libraries_require_rpath {
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panic!("Libraries require RPath! Change minimum MacOS value to fix.")
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}
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swift_target_info
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.paths
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.runtime_library_paths
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.iter()
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.for_each(|path| {
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println!("cargo:rustc-link-search=native={}", path);
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});
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}
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fn main() {
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link_swift_libs();
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println!("cargo:rerun-if-changed=/Users/as-cii/Library/Developer/Xcode/DerivedData/LiveKitObjC-ftgpxknhsgkrocbhhgjkyyvkgkbj/Build/Products/Debug/libLiveKitObjC.a");
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println!("cargo:rustc-link-search=native=/Users/as-cii/Library/Developer/Xcode/DerivedData/LiveKitObjC-ftgpxknhsgkrocbhhgjkyyvkgkbj/Build/Products/libs");
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println!("cargo:rustc-link-search=framework=/Users/as-cii/Library/Developer/Xcode/DerivedData/LiveKitObjC-ftgpxknhsgkrocbhhgjkyyvkgkbj/Build/Products/frameworks");
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println!("cargo:rustc-link-lib=static=LiveKitObjC");
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println!("cargo:rustc-link-lib=framework=ScreenCaptureKit");
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println!("cargo:rustc-link-lib=framework=WebRTC");
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println!("cargo:rustc-env=MACOSX_DEPLOYMENT_TARGET=12.3");
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let sdk_path = String::from_utf8(
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Command::new("xcrun")
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.args(&["--sdk", "macosx", "--show-sdk-path"])
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.output()
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.unwrap()
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.stdout,
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)
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.unwrap();
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let sdk_path = sdk_path.trim_end();
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println!("cargo:rerun-if-changed=src/bindings.h");
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let bindings = bindgen::Builder::default()
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.header("src/bindings.h")
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.clang_arg(format!("-isysroot{}", sdk_path))
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.clang_arg("-xobjective-c")
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.allowlist_function("dispatch_queue_create")
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.allowlist_type("SCStreamOutputType")
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.allowlist_type("SCFrameStatus")
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.allowlist_var("SCStreamFrameInfo.*")
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.parse_callbacks(Box::new(bindgen::CargoCallbacks))
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.layout_tests(false)
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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 dispatch bindings");
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}
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