# 2020

name = 'OpenCV'
version = '3.4.7'
versionsuffix = '-Py-3.7'

homepage = 'https://opencv.org/'
description = """OpenCV (Open Source Computer Vision Library) is an open source computer vision
 and machine learning software library. OpenCV was built to provide
 a common infrastructure for computer vision applications and to accelerate
 the use of machine perception in the commercial products."""

#toolchain = {'name': 'intel', 'version': '2020a'}
toolchain = SYSTEM

source_urls = [
    'https://github.com/opencv/opencv/archive/',
    # the hash is version dependent! see 3rdparty/ippicv/ippicv.cmake
    'https://raw.githubusercontent.com/opencv/opencv_3rdparty/32e315a5b106a7b89dbed51c28f8120a48b368b4/ippicv',
]
sources = [
    '%(version)s.zip',
    {'filename': 'ippicv_2019_lnx_intel64_general_20180723.tgz', 'extract_cmd': "cp %s %(builddir)s"},
]
patches = ['OpenCV-%(version)s_fix-AVX512-CascadeLake.patch']
checksums = [
    '4f7668a83828e0b290b8da999305b7ee30156898de00fe4db524ccf71edaf148',  # 3.4.7.zip
    'fc167cb60deb8924339a7050f3da168bb02e221b2d6b8c00139d1fa7eace0c7d',  # ippicv_2019_lnx_intel64_general_20180723.tgz
    '765d115916e15071422abc515230792be8ae05fd0b328da029431f3890285c87',  # OpenCV-3.4.7_fix-AVX512-CascadeLake.patch
]

builddependencies = [
    ('CMake', '3.16.2', '', True),
]

dependencies = [
    ('Py', '3.7', '', True),
    ('numpy', '1.18.1', versionsuffix, True),
    ('scipy', '1.3.3', versionsuffix, True),
#    ('mpi4py', '3.0.1', versionsuffix),
    ('pandas', '1.0.0', versionsuffix, True),
    ('zlib', '1.2.11', '', True),
    ('FFmpeg', '4.2.2', '', True),
    ('libjpeg-turbo', '2.0.4', '', True),
    ('libpng', '1.6.37', '', True),
    ('LibTIFF', '4.1.0', '', True),
    ('JasPer', '2.0.14', '', True),
    ('Java', '13.0.1', '', True),
    ('ant', '1.10.7', '-Java-13.0.1', True),
    ('GLib', '2.62.4', '', True),
    ('GTK+', '3.24.13', '', True),
]

moduleclass = 'vis'