# This file is an EasyBuild reciPY as per https://github.com/easybuilders/easybuild

name = 'Eigen'
version = '3.3.8'

homepage = 'https://eigen.tuxfamily.org'
description = """Eigen is a C++ template library for linear algebra: matrices, vectors, numerical solvers,
 and related algorithms."""

# only includes header files, but requires CMake so using non-system toolchain
toolchain = {'name': 'GCCcore', 'version': '10.2.0'}

source_urls = ['https://gitlab.com/libeigen/eigen/-/archive/%(version)s']
sources = [SOURCELOWER_TAR_BZ2]
checksums = ['0215c6593c4ee9f1f7f28238c4e8995584ebf3b556e9dbf933d84feb98d5b9ef']

# using CMake built with GCCcore to avoid relying on the system compiler to build it
builddependencies = [
    ('binutils', '2.35'),  # to make CMake compiler health check pass on old systems
    ('CMake', '3.18.4'),
]

moduleclass = 'math'