# Built with EasyBuild version 2.2.0dev on 2015-06-29_15-38-14
easyblock = 'ConfigureMake'

name = 'OpenBLAS'
version = '0.2.14'

lapackver = '3.5.0'
versionsuffix = '-LAPACK-%s' % lapackver

homepage = 'http://xianyi.github.com/OpenBLAS/'
description = """OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version."""

toolchain = {'name': 'GNU', 'version': '5.1.0-2.25'}

lapack_src = 'lapack-%s.tgz' % lapackver
large_src = 'large.tgz'
timing_src = 'timing.tgz'
sources = [
    'v%(version)s.tar.gz',
    lapack_src,
    large_src,
    timing_src,
]
source_urls = [
    # order matters, trying to download the LAPACK tarball from GitHub causes trouble
    "http://www.netlib.org/lapack/",
    "http://www.netlib.org/lapack/timing/",
    "https://github.com/xianyi/OpenBLAS/archive/",
]

patches = [
    (lapack_src, '.'),  # copy LAPACK tarball to unpacked OpenBLAS dir
    (large_src, '.'),
    (timing_src, '.'),
]

skipsteps = ['configure']

buildopts = 'BINARY=64 USE_THREAD=1 CC="$CC" FC="$F77" NO_AFFINITY=1'
installopts = "USE_THREAD=1 PREFIX=%(installdir)s"

# extensive testing can be enabled by uncommenting the line below
#runtest = 'PATH=.:$PATH lapack-timing'

sanity_check_paths = {
    'files': ['include/cblas.h', 'include/f77blas.h', 'include/lapacke_config.h', 'include/lapacke.h',
              'include/lapacke_mangling.h', 'include/lapacke_utils.h', 'include/openblas_config.h',
              'lib/libopenblas.a', 'lib/libopenblas.%s' % SHLIB_EXT],
    'dirs': [],
}

moduleclass = 'numlib'

# Build statistics
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    "cpu_model": "Intel(R) Xeon(R) CPU E5-2695 v3 @ 2.30GHz",
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    "cpu_vendor": "Intel",
    "gcc_version": "Using built-in specs.; COLLECT_GCC=gcc; COLLECT_LTO_WRAPPER=/apps/all/GCC/5.1.0-binutils-2.25/libexec/gcc/x86_64-unknown-linux-gnu/5.1.0/lto-wrapper; Target: x86_64-unknown-linux-gnu; Configured with: ../configure --enable-languages=c,c++,fortran --enable-lto --enable-checking=release --disable-multilib --enable-shared=yes --enable-static=yes --enable-threads=posix --enable-gold=default --enable-plugins --enable-ld --with-plugin-ld=ld.gold --prefix=/apps/all/GCC/5.1.0-binutils-2.25 --with-local-prefix=/apps/all/GCC/5.1.0-binutils-2.25 --enable-bootstrap --with-isl=/easybuild/build/GCC/5.1.0/dummy--binutils-2.25/gcc-5.1.0/stage2_stuff; Thread model: posix; gcc version 5.1.0 (GCC) ; ",
    "glibc_version": "2.12",
    "hostname": "login1",
    "os_name": "centos",
    "os_type": "Linux",
    "os_version": "6.6",
    "platform_name": "x86_64-unknown-linux",
    "python_version": "2.6.6 (r266:84292, Jan 22 2014, 09:42:36) ; [GCC 4.4.7 20120313 (Red Hat 4.4.7-4)]",
    "system_gcc_path": "/apps/all/GCC/5.1.0-binutils-2.25/bin/gcc",
    "system_python_path": "/usr/bin/python",
}]