Merge pull request #2203 from djhoese/ci-fix-glibc-preload

Fix experimental dependency stdlibc++ issues in CI
pytroll · Sep 21, 2022 · 8c1ccdd · 8c1ccdd
2 parents df66bce + fe8951a
commit 8c1ccdd
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
@@ -86,6 +86,8 @@ jobs:
       - name: Install unstable dependencies
         if: matrix.experimental == true
         shell: bash -l {0}
+        # We must get LD_PRELOAD for stdlibc++ or else the manylinux wheels
+        # may break the conda-forge libraries trying to use newer glibc versions
         run: |
           python -m pip install \
           --index-url https://pypi.anaconda.org/scipy-wheels-nightly/simple/ \
@@ -105,6 +107,8 @@ jobs:
           git+https://github.com/pydata/bottleneck \
           git+https://github.com/pydata/xarray \
           git+https://github.com/astropy/astropy;
+          LD_PRELOAD=$(python -c "import sys; print(sys.prefix)")/lib/libstdc++.so
+          echo "LD_PRELOAD=${LD_PRELOAD}" >> $GITHUB_ENV
 
       - name: Install satpy
         shell: bash -l {0}
@@ -114,6 +118,7 @@ jobs:
       - name: Run unit tests
         shell: bash -l {0}
         run: |
+          export LD_PRELOAD=${{ env.LD_PRELOAD }};
           pytest --cov=satpy satpy/tests --cov-report=xml --cov-report=
 
       - name: Upload unittest coverage to Codecov
@@ -133,6 +138,7 @@ jobs:
       - name: Run behaviour tests
         shell: bash -l {0}
         run: |
+          export LD_PRELOAD=${{ env.LD_PRELOAD }};
           coverage run --source=satpy -m behave satpy/tests/features --tags=-download
           coverage xml