# solana-perf-libs

**Repository Path**: codex8080/solana-perf-libs

## Basic Information

- **Project Name**: solana-perf-libs
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-02-09
- **Last Updated**: 2024-05-29

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

[![Build status](https://badge.buildkite.com/dcc97a44f655a7473ff0f836a2cf154dff016a66db8e4f7405.svg?branch=master)](https://buildkite.com/solana-labs/wool)

# solana-perf-libs
CUDA, and more!

## Building
After cloning this repo use the makefile in the root to build the tree
with nvcc in your path:

```bash
$ export PATH=/usr/local/cuda/bin:$PATH
$ make -j$(nproc)
```

This should generate the libraries:
* libcuda-crypt.so - ed25519 verify and poh verify cuda implementations
* libcl-crypt.so - ed25519 verify and poh verify OpenCL implementations

Copy libraries to the main Solana repo:
```bash
$ make DESTDIR=${SOLANA_ROOT:?}/target/perf-libs install
```

Build Solana:
```bash
$ cd $SOLANA_ROOT
$ cargo build --release
```

The library is loaded at startup by `solana_perf::perf_libs`.
See `perf/src/perf_libs.rs` in the main Solana repo for details.