# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)

from spack import *


class CbtfLanl(CMakePackage):
    """CBTF LANL project contains a memory tool and data center type system
       command monitoring tool."""

    homepage = "http://sourceforge.net/p/cbtf/wiki/Home/"
    git      = "https://github.com/OpenSpeedShop/cbtf-lanl.git"

    version('develop', branch='master')
    version('1.9.3', branch='1.9.3')
    version('1.9.2', branch='1.9.2')
    version('1.9.1.2', branch='1.9.1.2')
    version('1.9.1.1', branch='1.9.1.1')
    version('1.9.1.0', branch='1.9.1.0')

    variant('build_type', default='None', values=('None'),
            description='CMake build type')

    variant('runtime', default=False,
            description="build only the runtime libraries and collectors.")

    variant('cti', default=False,
            description="Build MRNet with the CTI startup option")

    depends_on("cmake@3.0.2:", type='build')

    # For MRNet
    depends_on("mrnet@5.0.1-3:+cti", when='@develop+cti')
    depends_on("mrnet@5.0.1-3:+lwthreads", when='@develop')
    depends_on("mrnet@5.0.1-3+cti", when='@1.9.1.0:9999+cti')
    depends_on("mrnet@5.0.1-3+lwthreads", when='@1.9.1.0:9999')

    # For Xerces-C
    depends_on("xerces-c")

    # For CBTF
    depends_on("cbtf@develop", when='@develop')
    depends_on("cbtf@1.9.1.0:9999", when='@1.9.1.0:9999')

    # For CBTF with cti
    depends_on("cbtf@develop+cti", when='@develop+cti')
    depends_on("cbtf@1.9.1.0:9999+cti", when='@1.9.1.0:9999+cti')

    # For CBTF with runtime
    depends_on("cbtf@develop+runtime", when='@develop+runtime')
    depends_on("cbtf@1.9.1.0:9999+runtime", when='@1.9.1.0:9999+runtime')

    # For CBTF-KRELL
    depends_on("cbtf-krell@develop", when='@develop')
    depends_on("cbtf-krell@1.9.1.0:9999", when='@1.9.1.0:9999')

    depends_on('cbtf-krell@develop+cti', when='@develop+cti')
    depends_on('cbtf-krell@1.9.1.0:9999+cti', when='@1.9.1.0:9999+cti')

    depends_on('cbtf-krell@develop+runtime', when='@develop+runtime')
    depends_on('cbtf-krell@1.9.1.0:9999+runtime', when='@1.9.1.0:9999+runtime')

    parallel = False

    build_directory = 'build_cbtf_lanl'

    def cmake_args(self):

        spec = self.spec
        compile_flags = "-O2 -g"

        cmake_args = [
            '-DCMAKE_CXX_FLAGS=%s'        % compile_flags,
            '-DCMAKE_C_FLAGS=%s'          % compile_flags,
            '-DCBTF_DIR=%s'               % spec['cbtf'].prefix,
            '-DCBTF_KRELL_DIR=%s'         % spec['cbtf-krell'].prefix,
            '-DMRNET_DIR=%s'              % spec['mrnet'].prefix,
            '-DXERCESC_DIR=%s'            % spec['xerces-c'].prefix,
            '-DCMAKE_MODULE_PATH=%s'      % join_path(
                prefix.share, 'KrellInstitute', 'cmake')]

        return cmake_args
