rsolace-sys 0.1.0

Solace binding generated by bindgen
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extern crate bindgen;
// use std::env;
use std::path::PathBuf;
// use bindgen::CargoCallbacks;

#[cfg(target_os = "windows")]
const SOLCLIENT_GZ_PATH: &str = "solclient_Win_vs2015_7.25.0.10.tar.gz";

#[cfg(target_os = "macos")]
const SOLCLIENT_GZ_PATH: &str = "solclient_Darwin-universal2_opt_7.25.0.10.tar.gz";

#[cfg(target_os = "linux")]
const SOLCLIENT_GZ_PATH: &str = "solclient_Linux26-x86_64_opt_7.25.0.10.tar.gz";

fn main() {
    let solclient_folder_name = "solclient-7.25.0.10";
    let p = format!("../{}", solclient_folder_name);
    let solclient_path = std::path::Path::new(&p);
    let package_solclient_folder = std::env::current_dir()
        .unwrap()
        .ancestors()
        .nth(3)
        .unwrap()
        .join(solclient_folder_name);
    if !solclient_path.exists() {
        std::fs::create_dir(solclient_path).unwrap();
    }
    if !solclient_path.join("lib").exists() {
        std::process::Command::new("tar")
            .args([
                "-zxvf",
                SOLCLIENT_GZ_PATH,
                "-C",
                "solclient-7.25.0.10",
                "--strip-components=1",
            ])
            .output()
            .expect("decompress lib error");
    }
    println!(
        "cargo:rustc-link-search=native={}/lib",
        solclient_folder_name
    );
    println!(
        "cargo:rustc-link-search=native={}/lib",
        package_solclient_folder.to_str().unwrap()
    );
    // println!("cargo:rustc-link-search=native=rsolace-sys/solclient-7.25.0.10/lib");
    // println!("cargo:rustc-link-search=solclient-7.25.0.10/include/solclient");
    let os = std::env::consts::OS;
    if os == "macos" {
        println!("cargo:rustc-link-lib=dylib=gssapi_krb5");
    }
    println!("cargo:rustc-link-lib=static=ssl");
    println!("cargo:rustc-link-lib=static=crypto");
    println!("cargo:rustc-link-lib=static=solclient");
    let include_path = package_solclient_folder.join("include");
    let include_arg = format!("-I{}", include_path.to_str().unwrap());
    // println!("cargo:rerun-if-changed=solclient-7.25.0.10/include/solclient/solClient.h");
    let bindings = bindgen::Builder::default()
        // The input header we would like to generate
        // bindings for.
        .header("wrapper.h")
        .clang_arg("-v")
        .clang_arg("-I../solclient-7.25.0.10/include")
        .clang_arg("-Isolclient-7.25.0.10/include")
        .clang_arg(&include_arg)
        .allowlist_function("^solClient_.*")
        .allowlist_var("^SOLCLIENT_.*")
        // .dynamic_library_name("solclient")
        // .dynamic_link_require_all(true)
        .size_t_is_usize(true)
        .generate_comments(false)
        // Tell cargo to invalidate the built crate whenever any of the
        // included header files changed.
        // .parse_callbacks(Box::new(bindgen::CargoCallbacks))
        // Finish the builder and generate the bindings.
        .generate()
        // Unwrap the Result and panic on failure.
        .expect("Unable to generate bindings");

    // Write the bindings to the $OUT_DIR/bindings.rs file.
    let out_path = PathBuf::from("src");
    bindings
        .write_to_file(out_path.join("solace_bindings.rs"))
        .expect("Couldn't write bindings!");

    // cc::Build::new().include("solclient-7.25.0.10/include");
}