Add Kaiju cluster support: pixi env, PETSc build script, and documentation#79

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jcgraciosa wants to merge 26 commits intounderworldcode:developmentfrom

jcgraciosa:development

Commits on Mar 11, 2026

Added pixi env and documentation for Kaiju
Juan Carlos Graciosa
committed
Fix pixi env check and use PATH instead of PIXI_ENVIRONMENT
Juan Carlos Graciosa
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Added CC=mpicc
Juan Carlos Graciosa
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Modified PETSc MPI detection
Juan Carlos Graciosa
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Fix LD_LIBRARY_PATH for spack OpenMPI
Juan Carlos Graciosa
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Add MMG_INSTALL_PRIVATE_HEADERS=ON for PARMMG (kaiju only)
Juan Carlos Graciosa
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Disable SCOTCH in MMG build to fix PARMMG configure on Kaiju

Juan Carlos Graciosa
and
claude
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Update kaiju cluster setup docs with shared install and troubleshooting
Juan Carlos Graciosa
committed

Commits on Mar 12, 2026

Added info re. shared installation in Kaiju cluster
Juan Carlos Graciosa
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Added link to admin-repo
Juan Carlos Graciosa
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Commits on Mar 17, 2026

Merge branch 'underworldcode:development' into development
jcgraciosa
authored
Added pixi env for Gadi baremetal install
Juan Carlos Graciosa
committed
Merge branch 'development' of https://github.com/jcgraciosa/underworld3 into development
Juan Carlos Graciosa
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Added build-petsc-gadi script
Juan Carlos Graciosa
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Specified MPI_DIR
Juan Carlos Graciosa
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Unset conda/pixi compiler variables that interfere with mpicc
Juan Carlos Graciosa
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Removed explicit setting of MPI_DIR
Juan Carlos Graciosa
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Added ignoreLinkOutput
Juan Carlos Graciosa
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Added missing libraries: libucc and libnl_3
Juan Carlos Graciosa
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Reordering PATH
Juan Carlos Graciosa
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Commits on Mar 18, 2026

Added symlink and setting LD_LIBRARY_PATH before configure runs
Juan Carlos Graciosa
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fix linking
Juan Carlos Graciosa
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Added OMPI_FCFLAGS
Juan Carlos Graciosa
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Added symlink to scratch for petsc; download fblaslapack
Juan Carlos Graciosa
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Updated env vars for build
Juan Carlos Graciosa
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Added patchelf to reorder h5py RPATH after source build
Juan Carlos Graciosa
committed