Expand bohrium package (#6438)

* GCC greater 4.7 required

* Add variant with opencv extmethods

* Fix and export the config path
This commit is contained in:
Michael F. Herbst 2017-11-25 19:46:32 +01:00 committed by Christoph Junghans
parent d7344d2987
commit 25d7ef495c

View File

@ -22,8 +22,9 @@
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##############################################################################
from spack import *
from spack.build_systems.cuda import CudaPackage
from spack import *
import os
class Bohrium(CMakePackage, CudaPackage):
@ -63,12 +64,15 @@ class Bohrium(CMakePackage, CudaPackage):
description="Build with BLAS extension methods")
variant('lapack', default=True,
description="Build with LAPACK extension methods")
variant('opencv', default=True,
description="Build with OpenCV extension methods")
#
# Conflicts and extensions
#
conflicts('%intel')
conflicts('%clang@:3.5')
conflicts('%gcc@:4.7')
extends('python', when="+python")
# Bohrium needs at least one vector engine and
@ -88,8 +92,14 @@ class Bohrium(CMakePackage, CudaPackage):
# NOTE The lapacke interface and hence netlib-lapack
# is the strictly required lapack provider
# for bohrium right now.
depends_on("netlib-lapack+lapacke", when="+lapack")
depends_on("blas", when="+blas")
depends_on('netlib-lapack+lapacke', when="+lapack")
depends_on('blas', when="+blas")
# Make sure an appropriate opencv is used
depends_on('opencv', when="+opencv")
depends_on('opencv+cuda', when="+opencv+cuda")
depends_on('opencv+openmp', when="+opencv+openmp")
depends_on('opencv+openmp+cuda', when="+opencv+openmp+cuda")
depends_on('python', type="build", when="~python")
depends_on('python', when="+python")
@ -99,12 +109,18 @@ class Bohrium(CMakePackage, CudaPackage):
depends_on('zlib', when="+proxy")
@property
def config_file(self):
"""Return the path of the Bohrium system-wide configuration file"""
return join_path(self.prefix.etc.bohrium, "config.ini")
#
# Settings and cmake cache
#
def cmake_args(self):
spec = self.spec
# Sanity check
cuda_arch = spec.variants['cuda_arch'].value
if "+cuda" in spec and len(cuda_arch) >= 1 and cuda_arch[0]:
# TODO Add cuda_arch support to Bohrium once the basic setup
@ -114,22 +130,22 @@ def cmake_args(self):
)
args = [
# Choose a particular python version
"-DPYTHON_EXECUTABLE:FILEPATH=" + spec['python'].command.path,
#
# Hard-disable Jupyter, since this would override a config
# file in the user's home directory in some cases during
# the configuration stage.
"-DJUPYTER_FOUND=FALSE",
"-DJUPYTER_EXECUTABLE=FALSE",
#
# Force the configuration file to appear at a sensible place
"-DFORCE_CONFIG_PATH=" + os.path.dirname(self.config_file),
#
# Vector engine managers
"-DVEM_NODE=" + str("+node" in spec),
"-DVEM_PROXY=" + str("+proxy" in spec),
#
# Vector engines
"-DVE_OPENMP=" + str("+openmp" in spec),
"-DVE_OPENCL=" + str("+opencl" in spec),
"-DVE_CUDA=" + str("+cuda" in spec),
#
# Bridges and interfaces
"-DBRIDGE_BHXX=ON",
"-DBRIDGE_C=" + str("+cbridge" in spec or "+python" in spec),
@ -137,6 +153,23 @@ def cmake_args(self):
"-DNO_PYTHON3=ON", # Only build python version we provide
]
#
# Vector engines
#
args += [
"-DVE_OPENCL=" + str("+opencl" in spec),
"-DVE_CUDA=" + str("+cuda" in spec),
]
if "+openmp" in spec:
args += [
"-DVE_OPENMP=ON",
"-DOPENMP_FOUND=True",
"-DVE_OPENMP_COMPILER_CMD=" + self.compiler.cc,
]
else:
args += ["-DVE_OPENMP=OFF", "-DOPENMP_FOUND=False"]
#
# Extension methods
#
@ -160,17 +193,23 @@ def cmake_args(self):
else:
args += ["-DEXT_LAPACK=OFF", "-DLAPACKE_FOUND=False"]
# TODO Other extension methods are not ready yet, because of missing
# packages or because they are untested, so disable in order
# to prevent their setup:
if "+opencv" in spec:
args += [
"-DEXT_LAPACK=" + str("+lapack" in spec),
"-DEXT_CLBLAS=OFF", # clBLAS not in Spack yet
"-DEXT_TDMA=OFF", # untested
"-DEXT_VISUALIZER=OFF", # untested
"-DEXT_OPENCV=OFF", # untested
"-DEXT_OPENCV=ON",
"-DOpenCV_FOUND=True",
"-DOpenCV_INCLUDE_DIRS=" + spec["opencv"].prefix.include,
"-DOpenCV_LIBS=" + ";".join(spec["opencv"].prefix.libs),
]
else:
args += ["-DEXT_OPENCV=OFF", "-DOpenCV_FOUND=False"]
# TODO Other extension methods are not ready yet,
# because of missing packages in Spack
args += [
"-DEXT_CLBLAS=OFF", # clBLAS missing
# Bohrium visualizer extension method
"-DEXT_VISUALIZER=OFF", # freeglut missing
]
return args
#
@ -180,3 +219,4 @@ def setup_environment(self, spack_env, run_env):
# Bohrium needs an extra include dir apart from
# the self.prefix.include dir
run_env.prepend_path("CPATH", self.prefix.include.bohrium)
run_env.set("BH_CONFIG", self.config_file)