OSX.cmake

########################################################################
# Copyright (c) 2014-2016, Lawrence Livermore National Security, LLC.
# Produced at the Lawrence Livermore National Laboratory.
#
# Created by Geoffrey Oxberry (oxberry1@llnl.gov, goxberry@gmail.com),
# Lluis-Miquel Munguia Conejero (lluis.munguia@gatech.edu), and Deepak
# Rajan (rajan3@llnl.gov). LLNL-CODE-699387. All rights reserved.
#
# This file is part of PIPS-SBB. For details, see
# https://github.com/llnl/PIPS-SBB.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License (as
# published by the Free Software Foundation) version 2.1, February 1999.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
# conditions of the GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
########################################################################
SET(CMAKE_C_COMPILER mpicc)
SET(CMAKE_CXX_COMPILER mpicxx)
SET(CMAKE_Fortran_COMPILER mpif90)

# Taken from Elemental, courtesy of Jack Poulson
set(CMAKE_MACOSX_RPATH TRUE)

# use, i.e. don't skip the full RPATH for the build tree
set(CMAKE_SKIP_BUILD_RPATH FALSE)

# when building, don't use the install RPATH already
# (but later on when installing)
set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)

# Add automatically determined parts of RPATH which point to directories
# outside the build tree to the install RPATH
set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)

# RPATH to be used when installing, but only if it's not a system directory
list(FIND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES
  "${CMAKE_INSTALL_PREFIX}/lib" isSystemDir)
if("${isSystemDir}" STREQUAL "-1")
  SET(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
    endif()

SET(CMAKE_MACOSX_RPATH ON)