1e19f88dfSBarry Smith# 2e19f88dfSBarry Smith# This sets PETSC_DIR if it has not been set in the environment; it uses the path of this file, not the path of the makefile that includes this file 3e19f88dfSBarry Smith# 4e19f88dfSBarry SmithPETSC_DIR_TMP := $(abspath $(dir $(lastword $(MAKEFILE_LIST)))) 5*0e03b746SBarry Smithexport PETSC_DIR ?= $(PETSC_DIR_TMP) 6e19f88dfSBarry Smith 7