Skip to content

Create an action to install METIS/MUMPS #217

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
EmilyBourne merged 3 commits into from
Apr 21, 2026
Merged

Create an action to install METIS/MUMPS #217

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
6ebf022
Add a dedicated action to install METIS/MUMPS caching the result
EmilyBourne Apr 21, 2026
51549cd
Merge remote-tracking branch 'GMGPolar/main' into ebourne_cache_mumps
EmilyBourne Apr 21, 2026
852f1c3
More explicit
EmilyBourne Apr 21, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
26 changes: 2 additions & 24 deletions .github/actions/build/action.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -14,33 +14,11 @@ runs:
run: |
apt-get -qq update
apt-get -qq -y install lcov
- name: Install METIS
shell: bash
- name: Install additional dependencies to use MUMPS
if: inputs.use-mumps == 'true'
run: |
apt-get -qq -y install gfortran
git clone -b v5.1.0.4 https://github.com/scivision/METIS.git
cd METIS
cmake -Bbuild -DCMAKE_INSTALL_PREFIX=$(pwd)/install -DCMAKE_BUILD_TYPE=Release
cmake --build build
cmake --install build
ls install/*
echo "METIS_DIR=$(pwd)/install" >> $GITHUB_ENV
echo "METIS_ROOT=$(pwd)/install" >> $GITHUB_ENV
- name: Install MUMPS
shell: bash
if: inputs.use-mumps == 'true'
run: |
git clone -b v5.5.1.11 https://github.com/scivision/mumps.git
cd mumps
cmake -Bbuild -DBUILD_SINGLE=on -DBUILD_DOUBLE=on -Dmetis=on -Dopenmp=on -Dparallel=off -DCMAKE_INSTALL_PREFIX=$(pwd)/install -DCMAKE_BUILD_TYPE=Release -S .
cmake --build build
cmake --install build
ls install/*
echo "MUMPS_DIR=$(pwd)/install" >> $GITHUB_ENV
uses: ./.github/actions/install-dependencies
- name: Build
shell: bash
# ensure that the installed compiler version is used
run: |
mkdir build && cd build
export CMAKE_PREFIX_PATH=/opt/openmp
Expand Down
49 changes: 49 additions & 0 deletions .github/actions/install-dependencies/action.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,49 @@
name: "Install Dependencies"
description: "Install METIS and MUMPS with caching"

runs:
using: "composite"
steps:
- name: Install gfortran
shell: bash
run: |
apt-get -qq -y install gfortran
- name: Cache METIS
id: cache-metis
uses: actions/cache@v4
with:
path: METIS/install
key: metis-v5.1.0.4-${{ runner.os }}
- name: Install METIS
shell: bash
if: steps.cache-metis.outputs.cache-hit != 'true'
run: |
git clone -b v5.1.0.4 https://github.com/scivision/METIS.git
cd METIS
cmake -Bbuild -DCMAKE_INSTALL_PREFIX=$(pwd)/install -DCMAKE_BUILD_TYPE=Release
cmake --build build
cmake --install build
- name: Set METIS environment variables
shell: bash
run: |
echo "METIS_DIR=$GITHUB_WORKSPACE/METIS/install" >> $GITHUB_ENV
echo "METIS_ROOT=$GITHUB_WORKSPACE/METIS/install" >> $GITHUB_ENV
- name: Cache MUMPS
id: cache-mumps
uses: actions/cache@v4
with:
path: mumps/install
key: mumps-v5.5.1.11-metis-${{ runner.os }}
- name: Install MUMPS
shell: bash
if: steps.cache-mumps.outputs.cache-hit != 'true'
run: |
git clone -b v5.5.1.11 https://github.com/scivision/mumps.git
cd mumps
cmake -Bbuild -DBUILD_SINGLE=on -DBUILD_DOUBLE=on -Dmetis=on -Dopenmp=on -Dparallel=off -DCMAKE_INSTALL_PREFIX=$(pwd)/install -DCMAKE_BUILD_TYPE=Release -S .
cmake --build build
cmake --install build
- name: Set MUMPS environment variables
shell: bash
run: |
echo "MUMPS_DIR=$GITHUB_WORKSPACE/mumps/install" >> $GITHUB_ENV
Loading