# chipyard-toolchain-prebuilt

**Repository Path**: minisparrow/chipyard-toolchain-prebuilt

## Basic Information

- **Project Name**: chipyard-toolchain-prebuilt
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-11-17
- **Last Updated**: 2021-11-17

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Pre-built RISC-V GNU toolchain for Chipyard

This is a crude but efficient mechanism for distributing
[riscv-gnu-toolchain](https://github.com/riscv/riscv-gnu-toolchain)
binaries for [Chipyard](https://github.com/ucb-bar/chipyard).

## Installing a release

    make DESTDIR="$RISCV" install

This extracts both `riscv64-unknown-elf` and `riscv64-unknown-linux-gnu`
toolchains into the installation path given by `$RISCV`.

## Building a new release

    make dist

Then commit the `HASH` and `dist/pkg.tar.*` files.
Watch for QA warnings about non-portable RPATHs being detected.

The sources are assumed to be checked out in `../riscv-gnu-toolchain`
relative to this working tree, matching the directory structure of
Chipyard.  This can be overridden by setting the `SRCDIR` make variable.