Add mcl backend

Cargo.toml

@@ -9,13 +9,11 @@ members = [
     "blst-sppark",
     "kzg",
     "kzg-bench",
-    "mcl/kzg",
-    "mcl/kzg-bench",
+    "mcl",
     "zkcrypto",
     "constantine",
     "rust-eth-kzg-benches",
 ]
 
-
 [profile.bench]
 lto = "thin"

arkworks3/Cargo.toml

@@ -16,6 +16,7 @@ hex = "0.4.3"
 rand = { version = "0.8.5", optional = true }
 libc = { version = "0.2.148", default-features = false }
 rayon = { version = "1.8.0", optional = true }
+smallvec = { version = "1.11.1", features = ["const_generics"] }
 rust-kzg-arkworks3-sppark = { path = "../arkworks3-sppark", version = "0.1.0", optional = true }
 rust-kzg-arkworks3-sppark-wlc = { path = "../arkworks3-sppark-wlc", version = "0.1.0", optional = true }
 

arkworks3/benches/das.rs

@@ -1,6 +1,6 @@
 use criterion::{criterion_group, criterion_main, Criterion};
 use kzg_bench::benches::das::bench_das_extension;
-use rust_kzg_arkworks3::kzg_proofs::FFTSettings;
+use rust_kzg_arkworks3::kzg_proofs::LFFTSettings as FFTSettings;
 use rust_kzg_arkworks3::kzg_types::ArkFr;
 
 fn bench_das_extension_(c: &mut Criterion) {

arkworks3/benches/eip_4844.rs

@@ -6,7 +6,7 @@ use kzg::eip_4844::{
 };
 use kzg_bench::benches::eip_4844::bench_eip_4844;
 use rust_kzg_arkworks3::eip_4844::load_trusted_setup_filename_rust;
-use rust_kzg_arkworks3::kzg_proofs::{FFTSettings, KZGSettings};
+use rust_kzg_arkworks3::kzg_proofs::{LFFTSettings as FFTSettings, LKZGSettings as KZGSettings};
 use rust_kzg_arkworks3::kzg_types::{ArkFp, ArkFr, ArkG1, ArkG1Affine, ArkG2};
 use rust_kzg_arkworks3::utils::PolyData;
 

arkworks3/benches/fft.rs

@@ -1,6 +1,6 @@
 use criterion::{criterion_group, criterion_main, Criterion};
 use kzg_bench::benches::fft::{bench_fft_fr, bench_fft_g1};
-use rust_kzg_arkworks3::kzg_proofs::FFTSettings;
+use rust_kzg_arkworks3::kzg_proofs::LFFTSettings as FFTSettings;
 use rust_kzg_arkworks3::kzg_types::{ArkFr, ArkG1};
 
 fn bench_fft_fr_(c: &mut Criterion) {

arkworks3/benches/recover.rs

@@ -1,7 +1,7 @@
 use criterion::{criterion_group, criterion_main, Criterion};
 use kzg_bench::benches::recover::bench_recover;
 
-use rust_kzg_arkworks3::kzg_proofs::FFTSettings;
+use rust_kzg_arkworks3::kzg_proofs::LFFTSettings as FFTSettings;
 use rust_kzg_arkworks3::kzg_types::ArkFr;
 use rust_kzg_arkworks3::utils::PolyData;
 

arkworks3/benches/zero_poly.rs

@@ -1,7 +1,7 @@
 use criterion::{criterion_group, criterion_main, Criterion};
 use kzg_bench::benches::zero_poly::bench_zero_poly;
 
-use rust_kzg_arkworks3::kzg_proofs::FFTSettings;
+use rust_kzg_arkworks3::kzg_proofs::LFFTSettings as FFTSettings;
 use rust_kzg_arkworks3::kzg_types::ArkFr;
 use rust_kzg_arkworks3::utils::PolyData;