# 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 Libmongoc(AutotoolsPackage):
    """libmongoc is a client library written in C for MongoDB."""

    homepage = "https://github.com/mongodb/mongo-c-driver"
    url      = "https://github.com/mongodb/mongo-c-driver/releases/download/1.7.0/mongo-c-driver-1.7.0.tar.gz"

    maintainers = ['michaelkuhn']

    version('1.9.5', sha256='4a4bd0b0375450250a3da50c050b84b9ba8950ce32e16555714e75ebae0b8019')
    version('1.9.4', sha256='910c2f1b2e3df4d0ea39c2f242160028f90fcb8201f05339a730ec4ba70811fb')
    version('1.9.3', sha256='c2c94ef63aaa09efabcbadc4ac3c8740faa102266bdd2559d550f1955b824398')
    version('1.9.1', sha256='91951444d34581deeaff46cc2985c68805754f618a20ac369b761ce9b621c4cd')
    version('1.8.1', sha256='87d87b7581018cde7edff85f522d43d9c0a226df26fa53b77ca1613a3aca8233')
    version('1.8.0', sha256='1b53883b4cbf08e7d77ad7ab7a02deca90b1719c67f9ad132b47e60d0206ea4e')
    version('1.7.0', sha256='48a0dbd44fef2124b51cf501f06be269b1a39452303b880b37473a6030c6e023')
    version('1.6.3', sha256='82df03de117a3ccf563b9eccfd2e5365df8f215a36dea7446d439969033ced7b')
    version('1.6.2', sha256='7ec27e9be4da2bf9e4b316374f8c29f816f0a0f019b984411777e9681e17f70e')
    version('1.6.1', sha256='1bdfb27944c6da8e56da209a5d56efac70df1f8c4ca4498b46f75bf3f9360898')

    variant('ssl', default=True, description='Enable SSL support.')
    variant('snappy', default=True, description='Enable Snappy support.')
    variant('zlib', default=True, description='Enable zlib support.')

    patch('https://github.com/mongodb/mongo-c-driver/pull/466.patch', sha256='713a872217d11aba04a774785a2824d26b566543c270a1fa386114f5200fda20', when='@1.8.1')

    depends_on('autoconf', type='build', when='@1.8.1')
    depends_on('automake', type='build', when='@1.8.1')
    depends_on('libtool', type='build', when='@1.8.1')
    depends_on('m4', type='build', when='@1.8.1')
    depends_on('pkgconfig', type='build')

    depends_on('libbson')

    depends_on('openssl', when='+ssl')
    depends_on('snappy', when='+snappy')
    depends_on('zlib', when='+zlib')

    @property
    def force_autoreconf(self):
        # Run autoreconf due to build system patch
        return self.spec.satisfies('@1.8.1')

    def configure_args(self):
        spec = self.spec

        args = [
            '--disable-automatic-init-and-cleanup'
        ]

        if '+ssl' in spec:
            args.append('--enable-ssl=openssl')
        else:
            args.append('--enable-ssl=no')

        if spec.satisfies('@1.7.0:'):
            # --with-{snappy,zlib}=system are broken for versions < 1.8.1
            if '+snappy' not in spec:
                args.append('--with-snappy=no')
            elif spec.satisfies('@1.8.1:'):
                args.append('--with-snappy=system')

            if '+zlib' not in spec:
                args.append('--with-zlib=no')
            elif spec.satisfies('@1.8.1:'):
                args.append('--with-zlib=system')

        if spec.satisfies('@1.9.3:'):
            args.append('--with-libbson=auto')
        else:
            args.append('--with-libbson=system')
        return args
