Linux: Ubuntu 18.04

Quick notes. See other Ubuntu hints for more details. The following basic setup works to build Dakota on Ubuntu 18.04 LTS.

apt-get install gcc g++ gfortran cmake libboost-all-dev libblas-dev liblapack-dev libopenmpi-dev openmpi-bin gsl-bin libgsl-dev python perl

cmake -D CMAKE_C_FLAGS="-O2" -D CMAKE_CXX_FLAGS="-O2" -D CMAKE_Fortran_FLAGS="-O2" -D DAKOTA_HAVE_GSL:BOOL=TRUE \
-D HAVE_QUESO:BOOL=TRUE -D DAKOTA_HAVE_MPI:BOOL=TRUE ../source