Merge pull request #401 from gramlang/aarch64-unknown-linux-gnu

Add support for AArch64 GNU Linux

.github/workflows/ci.yml

@@ -41,6 +41,16 @@ jobs:
  name: x86_64-unknown-linux-musl
  path: artifacts/gram
  if-no-files-found: error
+ - run: |
+ # Make Bash not silently ignore errors.
+ set -euo pipefail
+ # The artifact name will contain the target triple, so the file name doesn't need to.
+ mv artifacts/gram-aarch64-unknown-linux-gnu artifacts/gram
+ - uses: actions/upload-artifact@v2
+ with:
+ name: aarch64-unknown-linux-gnu
+ path: artifacts/gram
+ if-no-files-found: error
  ci-windows:
  name: Build for Windows
  runs-on: windows-latest
@@ -162,6 +172,9 @@ jobs:
  mv \
  artifacts/x86_64-unknown-linux-musl/gram \
  artifacts/gram-x86_64-unknown-linux-musl
+ mv \
+ artifacts/aarch64-unknown-linux-gnu/gram \
+ artifacts/gram-aarch64-unknown-linux-gnu
  mv \
  artifacts/x86_64-apple-darwin/gram \
  artifacts/gram-x86_64-apple-darwin
@@ -178,6 +191,7 @@ jobs:
  --message "v$VERSION" \
  --attach 'artifacts/gram-x86_64-unknown-linux-gnu' \
  --attach 'artifacts/gram-x86_64-unknown-linux-musl' \
+ --attach 'artifacts/gram-aarch64-unknown-linux-gnu' \
  --attach 'artifacts/gram-x86_64-apple-darwin' \
  --attach 'artifacts/gram-aarch64-apple-darwin' \
  --attach 'artifacts/gram-x86_64-pc-windows-msvc.exe' \

CHANGELOG.md

@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.0.2] - 2023-05-23
+
+### Added
+- Gram supports a new platform: AArch64 GNU Linux.
+
 ## [0.0.1] - 2023-05-13
 
 ### Added

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gram"
-version = "0.0.1"
+version = "0.0.2"
 authors = ["Stephan Boyer <[email protected]>"]
 edition = "2021"
 description = "A programming language for distributed systems."

README.md

@@ -6,9 +6,9 @@
 
 ## Installation instructions
 
-### Installation on macOS (AArch64 or x86-64) or Linux (x86-64)
+### Installation on macOS or Linux (AArch64 or x86-64)
 
-If you're running macOS (AArch64 or x86-64) or Linux (x86-64), you can install Gram with this command:
+If you're running macOS or Linux (AArch64 or x86-64), you can install Gram with this command:
 
 ```sh
 curl https://raw.githubusercontent.com/gramlang/gram/main/install.sh -LSfs | sh

install.sh

@@ -21,15 +21,16 @@
  if uname -a | grep -qi 'x86_64.*GNU/Linux'; then
  echo 'x86-64 GNU Linux detected.'
  FILENAME=gram-x86_64-unknown-linux-gnu
- elif uname -a | grep -qi 'x86_64 Linux'; then
+ elif uname -a | grep -qi 'x86_64.*Linux'; then
  echo 'x86-64 non-GNU Linux detected.'
  FILENAME=gram-x86_64-unknown-linux-musl
- fi
- if uname -a | grep -qi 'Darwin.*x86_64'; then
+ elif uname -a | grep -qi 'aarch64.*GNU/Linux'; then
+ echo 'AArch64 GNU Linux detected.'
+ FILENAME=gram-aarch64-unknown-linux-gnu
+ elif uname -a | grep -qi 'Darwin.*x86_64'; then
  echo 'x86-64 macOS detected.'
  FILENAME=gram-x86_64-apple-darwin
- fi
- if uname -a | grep -qi 'Darwin.*arm64'; then
+ elif uname -a | grep -qi 'Darwin.*arm64'; then
  echo 'AArch64 macOS detected.'
  FILENAME=gram-aarch64-apple-darwin
  fi

toast.yml

@@ -29,13 +29,14 @@ tasks:
  command: |
  # Install the following packages:
  #
- # - bison - Used for validating the grammar
- # - build-essential - Used for linking the binary
- # - curl - Used for installing Tagref and Rust
- # - ripgrep - Used for various linting tasks
- # - shellcheck - Used for linting shell scripts
+ # - bison - Used for validating the grammar
+ # - curl - Used for installing Tagref and Rust
+ # - gcc-aarch64-linux-gnu - Used for linking the binary for AArch64
+ # - gcc-x86-64-linux-gnu - Used for linking the binary for x86-64
+ # - ripgrep - Used for various linting tasks
+ # - shellcheck - Used for linting shell scripts
  apt-get update
- apt-get install --yes bison build-essential curl ripgrep shellcheck
+ apt-get install --yes bison curl gcc-aarch64-linux-gnu gcc-x86-64-linux-gnu ripgrep shellcheck
 
  install_tagref:
  description: Install Tagref, a reference checking tool.
@@ -238,10 +239,17 @@ tasks:
  # Add the targets. It's likely that this script is currently running in one of them.
  rustup target add x86_64-unknown-linux-gnu
  rustup target add x86_64-unknown-linux-musl
+ rustup target add aarch64-unknown-linux-gnu
 
- # Build the project for both Linux targets with Cargo.
+ # Set the linkers.
+ export CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_LINKER=x86_64-linux-gnu-gcc
+ export CARGO_TARGET_X86_64_UNKNOWN_LINUX_MUSL_LINKER=x86_64-linux-gnu-gcc
+ export CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-linux-gnu-gcc
+
+ # Build the project with Cargo for each Linux target.
  cargo-online build --release --target x86_64-unknown-linux-gnu
  cargo-online build --release --target x86_64-unknown-linux-musl
+ cargo-online build --release --target aarch64-unknown-linux-gnu
 
  # Move the binaries to a more conveniennt location for exporting.
  mkdir artifacts
@@ -251,6 +259,9 @@ tasks:
  cp \
  target/x86_64-unknown-linux-musl/release/gram \
  artifacts/gram-x86_64-unknown-linux-musl
+ cp \
+ target/aarch64-unknown-linux-gnu/release/gram \
+ artifacts/gram-aarch64-unknown-linux-gnu
 
  publish:
  description: Publish the crate to crates.io.