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GCC 14 support

GCC 14 support #178

Workflow file for this run

name: CI
on:
push:
branches:
- master
pull_request:
workflow_dispatch:
jobs:
build:
timeout-minutes: 20
strategy:
fail-fast: false
max-parallel: 20
matrix:
target:
- os: linux
cpu: amd64
- os: linux
cpu: i386
- os: macos
cpu: arm64
- os: windows
cpu: amd64
include:
- target:
os: linux
builder: ubuntu-20.04 # with custom config to enable TLS 1.0/1.1 (which we need): https://bugs.python.org/msg376705
- target:
os: macos
builder: macos-latest
- target:
os: windows
builder: windows-2019
name: '${{ matrix.target.os }}-${{ matrix.target.cpu }}'
runs-on: ${{ matrix.builder }}
steps:
- name: Git checkout
uses: actions/checkout@v4
- name: Environment variables
shell: bash
run: |
echo "CFLAGS=-O3 -march=native -pipe" >> $GITHUB_ENV
ncpu=""
case "${{ runner.os }}" in
"Linux")
ncpu="$(nproc)"
echo "DEBIAN_FRONTEND=noninteractive" >> $GITHUB_ENV
echo "TZ=Etc/UTC" >> $GITHUB_ENV
;;
"macOS")
ncpu="$(sysctl -n hw.ncpu)"
;;
"Windows")
ncpu="${NUMBER_OF_PROCESSORS}"
;;
esac
[[ -z "${ncpu}" || ${ncpu} -le 0 ]] && ncpu="1"
echo "ncpu=${ncpu}" >> $GITHUB_ENV
- name: Install build dependencies (Linux i386)
if: runner.os == 'Linux' && matrix.target.cpu == 'i386'
run: |
sudo -E dpkg --add-architecture i386
sudo -E apt-get update -qq
sudo -E apt-get install --no-install-recommends -yq gcc-multilib \
libbz2-dev:i386 libffi-dev:i386 libgdbm-dev:i386 \
liblzma-dev:i386 libncurses5-dev:i386 libreadline6-dev:i386 libsqlite3-dev:i386 \
libssl-dev:i386 lzma:i386 uuid-dev:i386 zlib1g-dev:i386
mkdir -p external/bin
cat << EOF > external/bin/gcc
#!/bin/bash
exec $(which gcc) -m32 -mno-adx "\$@"
EOF
cat << EOF > external/bin/g++
#!/bin/bash
exec $(which g++) -m32 -mno-adx "\$@"
EOF
chmod 755 external/bin/gcc external/bin/g++
echo "${{ github.workspace }}/external/bin" >> $GITHUB_PATH
- name: Install build dependencies (Linux AMD64)
if: runner.os == 'Linux' && matrix.target.cpu == 'amd64'
run: |
sudo -E apt-get update -qq
sudo -E apt-get install --no-install-recommends -yq \
build-essential gdb lcov libbz2-dev libffi-dev libgdbm-dev \
liblzma-dev libncurses5-dev libreadline6-dev libsqlite3-dev \
libssl-dev lzma lzma-dev tk-dev uuid-dev xvfb zlib1g-dev
- name: Enable TLS 1.0/1.1 in OpenSSL (Linux)
if: runner.os == 'Linux'
run: |
# https://bugs.python.org/msg376705
OLD="/etc/ssl/openssl.cnf"
NEW="openssl.cnf.new"
echo "openssl_conf = default_conf" > "${NEW}"
cat "${OLD}" >> "${NEW}"
cat << EOF >> "${NEW}"
[default_conf]
ssl_conf = ssl_sect
[ssl_sect]
system_default = ssl_default_sect
[ssl_default_sect]
MinProtocol = None
CipherString = DEFAULT:@SECLEVEL=1
EOF
sudo mv "${NEW}" "${OLD}"
- name: Run tests (Linux)
if: runner.os == 'Linux'
shell: bash
run: |
./configure
if [[ "${{ matrix.target.cpu }}" == "amd64" ]]; then
make -j${ncpu} regen-all
changes="$(git status --porcelain)"
# Check for changes in regenerated files
if ! test -z "${changes}"; then
echo "Generated files not up to date"
echo "${changes}"
exit 1
fi
fi
make -j${ncpu}
make pythoninfo
make smelly
xvfb-run make buildbottest TESTOPTS="-j${ncpu} -uall,-cpu -x test_ttk_guionly"
# doc checks:
if [[ "${{ matrix.target.cpu }}" == "amd64" ]]; then
cd Doc
python3 -m pip install -r requirements.txt
make check suspicious html SPHINXOPTS="-q -j auto" PYTHON=python2
fi
- name: Select the Xcode version
if: runner.os == 'macOS'
uses: maxim-lobanov/setup-xcode@v1
with:
xcode-version: '15' # 14 seems buggy: https://github.com/actions/runner-images/issues/6642
- name: Install build dependencies (macOS)
if: runner.os == 'macOS'
run: |
brew install xquartz --cask
- name: Run tests (macOS)
if: runner.os == 'macOS'
shell: bash
run: |
./configure
make -j${ncpu}
make pythoninfo
make smelly
# Weird test failures on ARM64 macOS.
make buildbottest TESTOPTS="-j${ncpu} -uall,-cpu -x test_ctypes -x test_str -x test_time"
- name: Add msbuild to PATH
if: runner.os == 'Windows'
uses: microsoft/setup-msbuild@v2
- name: Run tests (Windows)
if: runner.os == 'Windows'
# test_list and test_tuple fail randomly
run: |
.\PCbuild\build.bat -e -p x64
.\tauthon.bat -m test.pythoninfo
.\PCbuild\rt.bat -p x64 -q -uall -u-cpu -u-largefile -rwW --slowest -j2 -x test_concurrent_futures -x test_list -x test_tuple