pspsdk 0.0.1

A SDK for creating PSP modules, including both PRX plugins and regular homebrew apps.
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use std::env;

const ALLOWED_CFGS: &[&str] = &["pbp", "eboot", "pboot", "prx"];

fn main() {
    set_check_cfg();
    println!("cargo:rerun-if-changed=build.rs");
    println!("cargo:rerun-if-changed=libunwind.a");
    println!("cargo:rerun-if-changed=libunwind_lto.a");
    println!("cargo:rerun-if-env-changed=RUSTFLAGS");

    if env::var("CARGO_FEATURE_STUB_ONLY").is_ok() {
        return;
    }

    // Figure out whether to use the LTO libunwind, or the regular one.
    let unwind = if env::var("CARGO_ENCODED_RUSTFLAGS")
        .unwrap()
        .split('\x1f')
        .any(|flags| flags.starts_with("-Clinker-plugin-lto"))
    {
        "unwind_lto"
    } else {
        "unwind"
    };

    if cfg!(not(panic = "immediate-abort")) {
        println!("cargo:rustc-link-lib=static={unwind}");
        println!("cargo:rustc-link-search=native=./");
        println!("cargo:rustc-link-search=native=./pspsdk");
    }
}

fn set_check_cfg() {
    for cfg in ALLOWED_CFGS.iter() {
        println!("cargo::rustc-check-cfg=cfg({cfg})");
    }
}