mirror of
https://github.com/luxfi/crypto.git
synced 2026-07-27 01:54:50 +00:00
Hanzo AI
d42b0fbfd3
Mirrors the consensus + node Corona purge. The production Ring-LWE threshold library is luxfi/corona; the threshold-scheme byte and all aggregator codepaths use the production identifier.
28 lines
1.3 KiB
Rust
28 lines
1.3 KiB
Rust
use std::env;
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use std::path::PathBuf;
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fn main() {
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let manifest_dir = PathBuf::from(env::var("CARGO_MANIFEST_DIR").unwrap());
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let base: PathBuf = if let Ok(d) = env::var("CRYPTO_DIR") {
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PathBuf::from(d).join("lib")
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} else if let Ok(d) = env::var("CRYPTO_BUILD_DIR") {
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PathBuf::from(d)
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} else {
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manifest_dir.join("..").join("..").join("..").join("..")
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.join("luxcpp").join("crypto").join("build")
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};
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println!("cargo:rerun-if-changed=src/lib.rs");
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println!("cargo:rerun-if-env-changed=CRYPTO_DIR");
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println!("cargo:rerun-if-env-changed=CRYPTO_BUILD_DIR");
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let lamport_path = base.join("lamport");
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let sha256_path = base.join("sha256");
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println!("cargo:rustc-link-search=native={}", lamport_path.display());
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println!("cargo:rustc-link-search=native={}", sha256_path.display());
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println!("cargo:rustc-link-lib=static=lamport");
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println!("cargo:rustc-link-lib=static=lamport_cpu");
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// lamport::keygen/verify call cevm::crypto::sha256, which lives in
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// libsha256_cpu (see luxcpp/crypto/sha256). Link it explicitly.
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println!("cargo:rustc-link-lib=static=sha256_cpu");
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if cfg!(target_os = "macos") { println!("cargo:rustc-link-lib=c++"); } else { println!("cargo:rustc-link-lib=stdc++"); }
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}
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