Adam J. Stewart a0195371e8 Unset PETSC_DIR during installation (#2768) ... * Set PETSC_DIR during installation * Move env var unsets to setup_environment * Fix unset var name and number of args		2017-01-07 17:38:53 -08:00
..
spack	Unset PETSC_DIR during installation (#2768)	2017-01-07 17:38:53 -08:00