35 lines
1.5 KiB
Plaintext
35 lines
1.5 KiB
Plaintext
Finite Element Discretization Library
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https://mfem.org
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This directory contains utility scripts related to Gitlab testing at LLNL.
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* `build_and_test` is used in CI to build TPLs (dependencies) and MFEM and to
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perform testing.
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While designed to be used in CI context, this script can also be used
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standalone on LLNL's LC in order to reproduce a similar build. The script
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uses environment variables for configuration (a place for improvement), such
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as "BUILD_ROOT", "HOST_CONFIG", "SPEC", etc. Some are mandatory, while others
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have default values.
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* `get_mfem_uberenv` sets uberenv up for use with MFEM, notably to install TPLs
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with Spack.
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Uberenv, configured for MFEM, is maintained in a separate repo. This script
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downloads and places it in `tests/uberenv`. The exact commit to extract is
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hard-coded.
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* `generate_spack_upstream` can be used to generate a Spack upstream instance.
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This script addresses a much less common use case, where the TPLs for any MFEM
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target appearing in CI are built in Spack instance using Uberenv. Configuring
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permissions accordingly allows this instance to be reused to prevent multiple
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installations. Such an upstream instance can be found on LC in
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`/usr/workspace/mfem/spack-upstream`.
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