pkgsrc/mk/mpi.buildlink3.mk

39 lines
1.1 KiB
Makefile

# $NetBSD: mpi.buildlink3.mk,v 1.5 2019/09/02 02:23:02 rillig Exp $
#
# This Makefile fragment is meant to be included by packages
# that use any MPI implementation instead of one particular one.
# The available MPI implementations are "mpich" and "openmpi".
#
# User-settable variables:
#
# MPI_TYPE
# This value represents the type of MPI we wish to use on the system.
#
# Possible: mpich, openmpi
# Default: mpich
.if !defined(MPI_BUILDLINK3_MK)
MPI_BUILDLINK3_MK= # define it
.include "../../mk/bsd.prefs.mk"
# Try to find if we have anything installed already
.if exists(${LOCALBASE}/bin/mpicc)
_MPI_PACKAGE!= ${PKG_INFO} -Q PKGPATH -F ${LOCALBASE}/bin/mpicc
MPI_TYPE?= ${_MPI_PACKAGE:T}
.else
MPI_TYPE?= mpich # default to MPICH due to backward compatibility
.if ${MPI_TYPE} == "mpich"
_MPI_PACKAGE= parallel/mpi-ch
.elif ${MPI_TYPE} == "openmpi"
_MPI_PACKAGE= parallel/openmpi
.else # invalid or unimplemented type
PKG_FAIL_REASON+= \
"${MPI_TYPE} is not an acceptable MPI type for ${PKGNAME}."
.endif
.endif
.include "../../${_MPI_PACKAGE}/buildlink3.mk"
.endif # MPI_BUILDLINK3_MK