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coll/han: fix compiler warnings #419

coll/han: fix compiler warnings

coll/han: fix compiler warnings #419

Workflow file for this run

name: mpi4py
on: [ pull_request ]
jobs:
build:
runs-on: ubuntu-latest
timeout-minutes: 30
steps:
- name: Configure hostname
run: echo 127.0.0.1 `hostname` | sudo tee -a /etc/hosts > /dev/null
if: ${{ runner.os == 'Linux' || runner.os == 'macOS' }}
- name: Install depencencies
run: sudo apt-get install -y -q
libnuma-dev
if: ${{ runner.os == 'Linux' }}
- name: Checkout Open MPI
uses: actions/checkout@v4
with:
path: mpi-build
submodules: recursive
- name: Bootstrap Open MPI
run: ./autogen.pl
working-directory: mpi-build
# Install into a separate directory (/opt/openmpi) so that we can
# bundle up that tree into an artifact to share with other jobs in
# this github action. Specifically don't use /usr/local, because
# there's a bunch of other stuff already installed in /usr/local,
# and we don't need to include that in our artifact.
- name: Configure Open MPI
run: ./configure
--disable-dependency-tracking
--enable-debug
--enable-mem-debug
--disable-sphinx
--disable-mpi-fortran
--disable-oshmem
--prefix=/opt/openmpi
LDFLAGS=-Wl,-rpath,/opt/openmpi/lib
working-directory: mpi-build
- name: Build MPI
run: make -j $(nproc)
working-directory: mpi-build
- name: Install MPI
run: sudo make install
working-directory: mpi-build
- name: Add Open MPI to PATH
run: echo /opt/openmpi/bin >> $GITHUB_PATH
- name: Tweak MPI
run: |
# Tweak MPI
mca_params="$HOME/.openmpi/mca-params.conf"
mkdir -p "$(dirname "$mca_params")"
echo mpi_param_check = true >> "$mca_params"
echo mpi_show_handle_leaks = true >> "$mca_params"
echo rmaps_base_oversubscribe = true >> "$mca_params"
mca_params="$HOME/.prte/mca-params.conf"
mkdir -p "$(dirname "$mca_params")"
echo rmaps_default_mapping_policy = :oversubscribe >> "$mca_params"
- name: Show MPI
run: ompi_info
- name: Show MPICC
run: mpicc -show
- name: Use Python
uses: actions/setup-python@v5
with:
python-version: 3
architecture: x64
- name: Install Python packages (build)
run: python -m pip install --upgrade
setuptools pip wheel
- name: Install Python packages (test)
run: python -m pip install --upgrade
numpy cffi pyyaml
- name: Checkout mpi4py
uses: actions/checkout@v4
with:
repository: "mpi4py/mpi4py"
- name: Build mpi4py wheel
run: python -m pip wheel .
env:
CFLAGS: "-O0"
- name: Save the artifacts for other jobs
uses: actions/upload-artifact@v4
with:
path: |
/opt/openmpi
~/.openmpi
~/.prte
test
demo
mpi4py-*.whl
retention-days: 2
name: build-artifacts
#==============================================
run_defaults:
# This whole set of tests run with mpi4py's defaults. As of March
# 2024, this means disabling the spawn and dynamic tests. We want
# this job of tests to pass.
needs: [ build ]
uses: ./.github/workflows/ompi_mpi4py_tests.yaml
with:
# This parameter is required, so send a meaningless
# environment variable name that will not affect the tests at
# all (i.e., the tests will be run with default values).
env_name: MAKE_TODAY_AN_OMPI_DAY
#==============================================
run_spawn:
# This whole set of tests runs explicitly with setting "enable the
# spawn tests". As of March 2024, we know that Open MPI is
# failing these tests.
needs: [ build ]
# Only run if the label "mpi4py" is set on this PR.
if: ${{ contains(github.event.pull_request.labels.*.name, 'mpi4py-all') }}
uses: ./.github/workflows/ompi_mpi4py_tests.yaml
with:
# Enable the spawn tests
env_name: MPI4PY_TEST_SPAWN