lotus 开源C2优化版本

旧城等待， 2022-11-12 05:23 220阅读 0赞

### lotus 开源C2优化版本 ###

*  开源C2优化
 *  lotus

# 开源C2优化 #

*  显卡3090

git clone https://github.com/jackoelv/bellperson.git

cd bellperson/

git checkout origin/3090

vim Cargo.toml

*  version = “0.12.3” 修改为 version = “0.12.5”

[package]
    name = "bellperson"
    authors = [
      "dignifiedquire <me@dignifiedquire.com>",
      "Sean Bowe <ewillbefull@gmail.com>",
    ]
    description = "zk-SNARK library"
    documentation = "https://docs.rs/bellperson"
    homepage = "https://github.com/filecoin-project/bellman"
    license = "MIT/Apache-2.0"
    repository = "https://github.com/filecoin-project/bellman"
    version = "0.12.5"
    readme = "README.md"
    edition = "2018"

# lotus #

*  先编译一次

env RUSTFLAGS="-C target-cpu=native -g" FFI_BUILD_FROM_SOURCE=1 make clean all

cd extern/filecoin-ffi/rust/

vim Cargo.toml

*  添加bellperson路径

[patch.crates-io]
    bellperson = {  path = "/root/jackoelv/bellperson" }

# cargo update
        Updating `https://mirrors.tuna.tsinghua.edu.cn/git/crates.io-index.git` index
          Adding bellperson v0.12.5 (/root/jackoelv/bellperson)
        Updating bellperson v0.12.5 -> v0.13.0
          Adding blst v0.3.3
          Adding blstrs v0.2.2
        Updating neptune v2.6.0 -> v2.7.0
          Adding scoped_threadpool v0.1.9
          Adding zeroize v1.2.0
          Adding zeroize_derive v1.0.1

# cargo update -p neptune --precise 2.6.0
        Updating `https://mirrors.tuna.tsinghua.edu.cn/git/crates.io-index.git` index
        Removing bellperson v0.13.0
        Updating neptune v2.7.0 -> v2.6.0

*  重新编译，5个告警可以忽略

env RUSTFLAGS="-C target-cpu=native -g" FFI_BUILD_FROM_SOURCE=1 make clean all

--------------------

参考：

1.  [filecoin community-china][]
2.  [jackoelv bellperson][]

[filecoin community-china]: https://github.com/filecoin-project/community-china
[jackoelv bellperson]: https://github.com/jackoelv/bellperson