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Various fixes and stubs to the posix option for systemd #4212

Various fixes and stubs to the posix option for systemd

Various fixes and stubs to the posix option for systemd #4212

Workflow file for this run

name: Continuous Integration
on: [pull_request, merge_group]
jobs:
build-mlibc:
strategy:
matrix:
arch: [x86_64, riscv64, aarch64, x86, m68k]
builds: [mlibc, mlibc-static, mlibc-shared, mlibc-ansi-only, mlibc-headers-only]
compiler: [gcc, clang]
exclude:
- compiler: clang
include:
- arch: x86_64
builds: mlibc
compiler: clang
name: Build mlibc
runs-on: ubuntu-22.04
container:
image: ghcr.io/managarm/mlibc-crossers:latest
steps:
- name: Install prerequisites
run: |
apt-get update
apt-get install -y ninja-build qemu-user \
python3-setuptools python3-jsonschema \
python3-pexpect python3-pip netbase clang lld
pip install --break-system-packages -U xbstrap pyexpect meson
- name: Prepare directories
run: |
mkdir src/
mkdir src/mlibc/
mkdir build/
- name: Checkout
uses: actions/checkout@v2
with:
path: src/mlibc/
- name: Prepare src/
run: |
cp mlibc/ci/bootstrap.yml .
touch mlibc/checkedout.xbstrap
working-directory: src/
- name: Prepare build/
run: |
cat > bootstrap-site.yml << EOF
define_options:
arch: ${{matrix.arch}}
compiler: ${{matrix.compiler}}
EOF
xbstrap init ../src
working-directory: build/
- name: Build mlibc
run: 'xbstrap install ${{matrix.builds}}'
working-directory: build/
- name: Check public headers conform to ISO standards with pedantic warnings
if: ${{matrix.builds == 'mlibc-headers-only'}}
working-directory: build/
run: |
GCC_ARCH="${{matrix.arch}}"
case "$GCC_ARCH" in
"x86")
GCC_ARCH="i686"
;;
esac
ALL_INCLUDES="-- -include\0%s\0 packages/${{matrix.builds}}/usr/include/**.h"
GCC_ARGS="-S /dev/null -o /dev/null -I packages/${{matrix.builds}}/usr/include -I packages/linux-headers/usr/include -nostdlib -Werror -Wpedantic -Wsystem-headers"
GCC_C_ARGS="$GCC_ARCH-linux-mlibc-gcc -x c $GCC_ARGS"
GCC_CXX_ARGS="$GCC_ARCH-linux-mlibc-g++ -x c++ $GCC_ARGS"
# For C89, exclude complex.h. We also exclude -Wlong-long because fixing it mostly involves adding
# __extension__ to a bunch of places (and musl doesn't even bother).
printf $ALL_INCLUDES | sed 's/complex.h/stdio.h/' | xargs -0 $GCC_C_ARGS -std=c89 -Wno-long-long
printf $ALL_INCLUDES | xargs -0 $GCC_C_ARGS -std=c99
printf $ALL_INCLUDES | xargs -0 $GCC_C_ARGS -std=c11
printf $ALL_INCLUDES | xargs -0 $GCC_CXX_ARGS -std=c++98 -Wno-long-long
printf $ALL_INCLUDES | xargs -0 $GCC_CXX_ARGS -std=c++11
printf $ALL_INCLUDES | xargs -0 $GCC_CXX_ARGS -std=c++14
printf $ALL_INCLUDES | xargs -0 $GCC_CXX_ARGS -std=c++17
- name: Test mlibc
run: 'meson test -v -C pkg-builds/${{matrix.builds}}'
working-directory: build/
compile-sysdeps:
strategy:
matrix:
sysdeps: [dripos, lemon, aero, ironclad, lyre, keyronex, managarm, vinix, astral]
name: Compile sysdeps
runs-on: ubuntu-22.04
container:
image: ghcr.io/managarm/mlibc-crossers:latest
steps:
- name: Install prerequisites
run: |
apt-get update
apt-get install -y ninja-build qemu-user \
python3-setuptools python3-jsonschema \
python3-pip
pip install --break-system-packages -U xbstrap meson
- if: ${{ matrix.sysdeps == 'managarm' }}
name: Checkout bootstrap-managarm
uses: actions/checkout@v2
with:
repository: 'managarm/bootstrap-managarm'
path: src/
- name: Checkout
uses: actions/checkout@v2
with:
path: src/mlibc/
- if: ${{ matrix.sysdeps == 'managarm' }}
name: Clone managarm/managarm
uses: actions/checkout@v4
with:
repository: 'managarm/managarm'
path: 'src/mlibc/subprojects/managarm'
- if: ${{ matrix.sysdeps == 'managarm' }}
name: Clone managarm/bragi
uses: actions/checkout@v4
with:
repository: 'managarm/bragi'
path: 'src/mlibc/subprojects/bragi'
- if: ${{ matrix.sysdeps == 'managarm' }}
name: Install bragi
run: |
pip install --break-system-packages -U bragi
- name: Set up linux kernel headers
run: |
mkdir -p build/mlibc/
cp src/mlibc/ci/bootstrap.yml src/
(
cd build
xbstrap init ../src
xbstrap install linux-headers
)
- if: ${{ matrix.sysdeps == 'managarm' }}
name: Set up drm headers
run: |
xbstrap install libdrm-headers
ln -sv $(pwd)/packages/libdrm-headers/usr/src/libdrm-headers ../src/mlibc/subprojects/
working-directory: build/
- name: Compile sysdeps
run: |
meson setup \
"-Dc_args=['-fno-stack-protector', '-U__linux__', '-Wno-error=maybe-uninitialized', '-D__${{matrix.sysdeps}}__']" \
"-Dcpp_args=['-fno-stack-protector', '-U__linux__', '-Wno-error=maybe-uninitialized', '-D__${{matrix.sysdeps}}__']" \
"-Dbuild_tests=true" \
"-Db_sanitize=undefined" \
"-Dlinux_kernel_headers=$(pwd)/packages/linux-headers/usr/include" \
--cross-file ../src/mlibc/ci/${{matrix.sysdeps}}.cross-file compile-${{matrix.sysdeps}} \
"../src/mlibc/"
ninja -C compile-${{matrix.sysdeps}}
working-directory: build/