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|
name: CI
on: [push, pull_request]
jobs:
buildlibc:
name: Build libc
runs-on: ${{ matrix.os }}
strategy:
matrix:
os: [ubuntu-latest, macos-latest, windows-latest]
clang_version: [10.0.0]
# use different LLVM versions among oses because of the lack of
# official assets on github.
include:
- os: ubuntu-latest
clang_version: 10.0.0
llvm_asset_suffix: x86_64-linux-gnu-ubuntu-18.04
- os: macos-latest
clang_version: 10.0.0
llvm_asset_suffix: x86_64-apple-darwin
- os: windows-latest
clang_version: 10.0.0
- os: ubuntu-latest
clang_version: 16.0.0
llvm_asset_suffix: x86_64-linux-gnu-ubuntu-18.04
- os: macos-latest
clang_version: 15.0.7
llvm_asset_suffix: x86_64-apple-darwin21.0
- os: windows-latest
clang_version: 16.0.0
steps:
- uses: actions/checkout@v1
with:
submodules: true
- name: Install libtinfo5
run: |
set -ex
sudo apt-get update
sudo apt-get install -y libtinfo5
if: matrix.os == 'ubuntu-latest'
- name: Install LLVM tools (Windows)
shell: bash
run: |
curl -fsSLO https://github.com/llvm/llvm-project/releases/download/llvmorg-${{ matrix.clang_version }}/LLVM-${{ matrix.clang_version }}-win64.exe
7z x LLVM-${{ matrix.clang_version }}-win64.exe -y -o"llvm"
echo "$(pwd)/llvm/bin" >> $GITHUB_PATH
echo "CC=$(pwd)/llvm/bin/clang.exe" >> $GITHUB_ENV
echo "AR=$(pwd)/llvm/bin/llvm-ar.exe" >> $GITHUB_ENV
echo "NM=$(pwd)/llvm/bin/llvm-nm.exe" >> $GITHUB_ENV
if: matrix.os == 'windows-latest'
- name: Override llvm-nm with one from rustup (Windows)
run: |
rustup update stable
rustup default stable
rustup component add llvm-tools-preview
echo "NM=$(rustc --print sysroot|sed 's|C:|/c|'|sed 's|\\|/|g')/lib/rustlib/x86_64-pc-windows-msvc/bin/llvm-nm.exe" >> $GITHUB_ENV
if: matrix.os == 'windows-latest'
- name: Install LLVM tools (MacOS)
shell: bash
run: |
curl -sSfL https://github.com/llvm/llvm-project/releases/download/llvmorg-${{ matrix.clang_version }}/clang+llvm-${{ matrix.clang_version }}-${{ matrix.llvm_asset_suffix }}.tar.xz | tar xJf -
export CLANG_DIR=`pwd`/clang+llvm-${{ matrix.clang_version }}-${{ matrix.llvm_asset_suffix }}/bin
echo "$CLANG_DIR" >> $GITHUB_PATH
echo "CC=$CLANG_DIR/clang" >> $GITHUB_ENV
echo "AR=$CLANG_DIR/llvm-ar" >> $GITHUB_ENV
echo "NM=$CLANG_DIR/llvm-nm" >> $GITHUB_ENV
if: matrix.os == 'macos-latest'
- name: Install LLVM tools (Linux)
shell: bash
run: |
curl -sSfL https://github.com/llvm/llvm-project/releases/download/llvmorg-${{ matrix.clang_version }}/clang+llvm-${{ matrix.clang_version }}-${{ matrix.llvm_asset_suffix }}.tar.xz | tar xJf -
export CLANG_DIR=`pwd`/clang+llvm-${{ matrix.clang_version }}-${{ matrix.llvm_asset_suffix }}/bin
echo "$CLANG_DIR" >> $GITHUB_PATH
echo "CLANG_DIR=$CLANG_DIR" >> $GITHUB_ENV
echo "CC=$CLANG_DIR/clang" >> $GITHUB_ENV
echo "AR=$CLANG_DIR/llvm-ar" >> $GITHUB_ENV
echo "NM=$CLANG_DIR/llvm-nm" >> $GITHUB_ENV
if: matrix.os == 'ubuntu-latest'
- name: Build libc
shell: bash
run: make -j4
- name: Test
shell: bash
# For Clang linking to work correctly, we need to place Clang's runtime
# library for `wasm32-wasi` in the right location (i.e., the `mkdir` and
# `cp` below).
run: |
cd test
make download
export WASI_DIR=$(realpath $($CLANG_DIR/clang -print-resource-dir)/lib/wasi/)
mkdir -p $WASI_DIR
cp download/lib/wasi/libclang_rt.builtins-wasm32.a $WASI_DIR
make test
# The older version of Clang does not provide the expected symbol for the
# test entrypoints: `undefined symbol: __main_argc_argv`.
# The older (<15.0.7) version of wasm-ld does not provide `__heap_end`,
# which is required by our malloc implementation.
if: matrix.os == 'ubuntu-latest' && matrix.clang_version != '10.0.0'
- uses: actions/upload-artifact@v1
with:
# Upload the sysroot folder. Give it a name according to the OS it was built for.
name: ${{ format( 'sysroot-{0}.tgz', matrix.os) }}
path: sysroot
- name: Build libc + threads
# Only build the thread-capable wasi-libc in the latest supported Clang
# version; the earliest version does not have all necessary builtins
# (e.g., `__builtin_wasm_memory_atomic_notify`).
if: matrix.clang_version != '10.0.0'
shell: bash
run: make -j4 THREAD_MODEL=posix
# Disable the headerstest job for now, while WASI transitions from the
# witx snapshots to wit proposals, and we have a few manual edits to the
# generated header to make life easier for folks.
headerstest:
if: ${{ false }} # Disable the headers test for now.
name: wasi-headers test
runs-on: ${{ matrix.os }}
strategy:
matrix:
os: [ubuntu-latest, macos-latest, windows-latest]
steps:
- uses: actions/checkout@v1
with:
submodules: true
- name: Install Rust (rustup)
shell: bash
run: rustup update stable --no-self-update && rustup default stable
if: matrix.os != 'macos-latest'
- name: Install Rust (macos)
run: |
curl https://sh.rustup.rs | sh -s -- -y
echo "$HOME/.cargo/bin" >> $GITHUB_PATH
if: matrix.os == 'macos-latest'
- run: cargo fetch
working-directory: tools/wasi-headers
- run: cargo build
working-directory: tools/wasi-headers
- run: cargo test
working-directory: tools/wasi-headers
rustfmt:
name: Rustfmt
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v1
with:
submodules: true
- name: Install Rust
run: rustup update stable && rustup default stable && rustup component add rustfmt
- run: cargo fmt -- --check
working-directory: tools/wasi-headers
|
