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# Copyright 2013-2022 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 Speexdsp(AutotoolsPackage):
"""SpeexDSP is a patent-free, Open Source/Free Software DSP library."""
homepage = "https://github.com/xiph/speexdsp"
url = "https://github.com/xiph/speexdsp/archive/SpeexDSP-1.2.0.tar.gz"
version('1.2.0', sha256='d7032f607e8913c019b190c2bccc36ea73fc36718ee38b5cdfc4e4c0a04ce9a4')
depends_on('autoconf', type='build')
depends_on('automake', type='build')
depends_on('libtool', type='build')
depends_on('m4', type='build')
depends_on('fftw-api')
patch('mkl.patch')
def patch(self):
filter_file('libspeexdsp_la_LIBADD = $(LIBM)',
'libspeexdsp_la_LIBADD = $(LIBM) $(FFT_LIBS)',
'libspeexdsp/Makefile.am',
string=True)
def autoreconf(self, spec, prefix):
autoreconf('--install', '--verbose', '--force')
def configure_args(self):
args = []
if 'intel-mkl' in self.spec:
# get the blas libs explicitly to avoid scalapack getting returned
args.extend([
'--with-fft=proprietary-intel-mkl',
'CPPFLAGS={0}'.format(
self.spec['intel-mkl'].headers.cpp_flags),
'LDFLAGS={0}'.format(self.spec['blas'].libs.ld_flags),
])
elif 'fftw' in self.spec:
args.append('--with-fft=gpl-fftw3')
return args
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