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Goma dependencies build scripts

Before building Goma, a number of packages and libraries must be available.

The build scripts in this directory exist to alleviate the pain of building-by-hand the libraries goma needs to run. They are used regularly in Ubuntu 14.04+ and CentOS 6+.

They will build the following packages and libraries

  • OpenMPI
  • CMake
  • HDF5
  • MatIO
  • NetCDF
  • ARPACK
  • BLAS
  • LAPACK
  • ParMETIS
  • Sparse
  • SuperLU_DIST
  • Y12M
  • ScaLAPACK
  • MUMPS
  • SuiteSparse
  • Trilinos w/SEACAS

build-goma-dependencies.sh: This script builds Trilinos 12.14.1 with support for c++11 and expects gcc to be version 4.8.1 or greater.

Dependencies for these scripts are:

  • gcc
  • g++
  • gfortran
  • m4
  • zlib library
  • libX11 library

Additional Requirements

Environment Variables

OpenMPI should be added to the path and library path:

export LD_LIBRARY_PATH="/[path to gomalibs]/openmpi-4.0.2/lib:$LD_LIBRARY_PATH"
export PATH="/[path to gomalibs]/openmpi-4.0.2/bin:$PATH"

SEACAS tools from Trilinos (e.g. aprepro and blot) should be added to your path

export PATH="/[path to gomalibs]/trilinos-12.18.1/bin:$PATH"

settings.mk

Copy settings.mk-example to settings.mk and adjust GOMA_LIBS to point to the location where the libraries were built. If the build script was not used, locations for all the libraries referenced in (examples available in the main goma directory).

Goma Dependencies build script usage

Name

build-goma-dependencies.sh

Synopsis

build-goma-dependencies.sh -jN [library install path]

Description

This script attemps to download, compile and organize all the
dependencies of goma.  They are downloaded into [library
install path]/tars and extracted into [library install path].
No attempt is made by the script to place any file outside of
[library install path].

The minumum requirements for this process to succeed are:
    
    - gcc
    - gcc-g++
    - gcc-gfortran
    - m4
    - zlib
    - libX11

A command such as 'yum install gcc-c++ gcc-gfortran m4
zlib-static libX11-devel' would ensure these packages are
available on an enterprise linux distribution (e.g. CentOS,
Redhat, Fedora, etc.).

Options

    -jN  N : Number of make jobs to run.
             Several packages do not possess sufficient Make
             configurations to run in parallel, so these are made
             with one make job.