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# Copyright 2013-2021 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)
import os
from spack import *
class Signalp(Package):
"""SignalP predicts the presence and location of signal peptide cleavage
sites in amino acid sequences from different organisms: Gram-positive
bacteria, Gram-negative bacteria, and eukaryotes.
Note: A manual download is required for SignalP.
Spack will search your current directory for the download file.
Alternatively, add this file to a mirror so that Spack can find it.
For instructions on how to set up a mirror, see
https://spack.readthedocs.io/en/latest/mirrors.html"""
homepage = "https://www.cbs.dtu.dk/services/SignalP/"
url = "file://{0}/signalp-4.1f.Linux.tar.gz".format(os.getcwd())
manual_download = True
version('4.1f', 'a9aeb66259202649c959846f3f4d9744')
depends_on('perl', type=('build', 'run'))
depends_on('gnuplot')
def patch(self):
edit = FileFilter('signalp')
edit.filter("ENV{SIGNALP} = .*",
"ENV{SIGNALP} = '%s'" % self.prefix)
def install(self, spec, prefix):
mkdirp(prefix.share.man)
install('signalp', prefix)
install('signalp.1', prefix.share.man)
install_tree('bin', prefix.bin)
install_tree('lib', prefix.lib)
install_tree('syn', prefix.syn)
def setup_run_environment(self, env):
env.prepend_path('PATH', self.prefix)
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