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mpdecimal/2.5.1-cpeCray-21.12 (mpdecimal-2.5.1-cpeCray-21.12.eb)

This software is archived in the LUMI-SoftwareStack GitHub repository as easybuild/easyconfigs/__archive__/m/mpdecimal/mpdecimal-2.5.1-cpeCray-21.12.eb. The corresponding module would be mpdecimal/2.5.1-cpeCray-21.12.

# This EasyConfig is mostly here for testing the installation procedure of mpdecimal/libmpdec.
# It is included in the baselibs from the 2020a edition onwards.
easyblock = 'ConfigureMake'

local_mpdecimal_version =    '2.5.1'         # https://www.bytereef.org/mpdecimal/

name =    'mpdecimal'
version = local_mpdecimal_version

homepage = 'https://www.bytereef.org/mpdecimal/'

whatis = [
    'Description: mpdecimal is a package for correctly-rounded arbitrary precision decimal floating point arithmetic..',
]

description = """
mpdecimal is a package for correctly-rounded arbitrary precision decimal
floating point arithmetic. Starting from version 2.4.0, mpdecimal includes
only the libmpdec library. Further mpdecimal development will focus
exclusively on libmpdec.

libmpdec is a complete implementation of the General Decimal Arithmetic
Specification. The specification, written by Mike Cowlishaw from IBM,
defines a general purpose arbitrary precision data type together with
rigorously specified functions and rounding behavior. As described in the
scope section of the specification, libmpdec will - with minor restrictions -
also conform to the IEEE 754-2008 Standard for Floating-Point Arithmetic,
provided that the appropriate context parameters are set.

libmpdec is written in C, but the header files are prepared for use with a
C++ compiler. It is intended to be cross platform and has been tested on
64/32-bit Linux, 64/32-bit FreeBSD and OpenBSD, 64/32-bit Windows,
64-bit AIX, 64/32-bit OpenSolaris and 32-bit Debian Mips.

Starting from Python-3.3, libmpdec is the basis for Python’s decimal module.
"""

docurls = [
    'Web-based documentation on https://www.bytereef.org/mpdecimal/doc/libmpdec/index.html'
]

toolchain = {'name': 'cpeCray', 'version': '21.12'}
toolchainopts = {'defaultprec': False}

# https://www.bytereef.org/software/mpdecimal/releases/mpdecimal-2.5.1.tar.gz
source_urls = ['https://www.bytereef.org/software/mpdecimal/releases/']
sources =     [SOURCELOWER_TAR_GZ]
checksums =   ['9f9cd4c041f99b5c49ffb7b59d9f12d95b683d88585608aa56a6307667b2b21f']

builddependencies = [ # Create a reproducible build environment.
    ('buildtools', '%(toolchain_version)s', '', True),
]

# Some default options that we want for sure in case the defaults would change in
# future versions.
configopts = '--enable-shared --enable-cxx'

sanity_check_paths = {
    'files': ['lib/lib%s.%s' % (x, y) for x in [ 'mpdec', 'mpdec++'] for y in ['a', SHLIB_EXT]] +
             ['include/mpdecimal.h', 'include/decimal.hh'],
    'dirs':  ['share/doc/mpdecimal'],
}

moduleclass = 'math'

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