68 lines
2.0 KiB
Python
68 lines
2.0 KiB
Python
# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from os import symlink
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from spack.package import *
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class Fasttree(Package):
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"""FastTree infers approximately-maximum-likelihood phylogenetic
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trees from alignments of nucleotide or protein sequences.
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"""
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homepage = "http://www.microbesonline.org/fasttree"
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url = "http://www.microbesonline.org/fasttree/FastTree-2.1.10.c"
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maintainers("snehring")
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version(
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"2.1.11",
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sha256="9026ae550307374be92913d3098f8d44187d30bea07902b9dcbfb123eaa2050f",
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expand=False,
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url="http://www.microbesonline.org/fasttree/FastTree-2.1.11.c",
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)
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version(
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"2.1.10",
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sha256="54cb89fc1728a974a59eae7a7ee6309cdd3cddda9a4c55b700a71219fc6e926d",
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expand=False,
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url="http://www.microbesonline.org/fasttree/FastTree-2.1.10.c",
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)
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variant("openmp", default=True, description="Add openmp support to Fasttree.")
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def install(self, spec, prefix):
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cc = Executable(spack_cc)
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if "+openmp" in self.spec:
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cc(
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"-O3",
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self.compiler.openmp_flag,
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"-DOPENMP",
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"-finline-functions",
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"-funroll-loops",
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"-Wall",
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"-oFastTree",
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"FastTree-" + format(spec.version.dotted) + ".c",
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"-lm",
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)
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else:
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cc(
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"-O3",
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"-finline-functions",
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"-funroll-loops",
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"-Wall",
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"-oFastTree",
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"FastTree-" + format(spec.version.dotted) + ".c",
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"-lm",
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)
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mkdir(prefix.bin)
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install("FastTree", prefix.bin)
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@run_after("install")
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def create_fasttree_mp_symlink(self):
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with working_dir(prefix.bin):
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if "+openmp" in self.spec:
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symlink("FastTree", "FastTreeMP")
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