def dep_check_blast(dir_dep, os_id, dist_id, debian_dists, redhat_dists,
force):
if os_id == 'mac':
url = ('https://ftp.ncbi.nlm.nih.gov/blast/executables/blast+/2.10.1/'
'ncbi-blast-2.10.1+-x64-macosx.tar.gz')
elif os_id == 'linux':
if dist_id in debian_dists:
url = ('https://ftp.ncbi.nlm.nih.gov/blast/executables/blast+/'
'2.10.1/ncbi-blast-2.10.1+-x64-linux.tar.gz')
elif dist_id in redhat_dists:
url = ('https://ftp.ncbi.nlm.nih.gov/blast/executables/blast+/'
'2.10.1/ncbi-blast-2.10.1+-x64-linux.tar.gz')
dnld_path = opj(dir_dep, 'ncbi-blast.tar.gz')
makeblastdb = None
blastn = None
tblastn = None
try:
if force is True:
raise
makeblastdb = which('makeblastdb')
blastn = which('blastn')
tblastn = which('tblastn')
run([makeblastdb, '-help'])
except Exception:
try:
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'ncbi-blast'))
makeblastdb = opj(dir_bin, 'bin', 'makeblastdb')
blastn = opj(dir_bin, 'bin', 'blastn')
tblastn = opj(dir_bin, 'bin', 'tblastn')
run([makeblastdb, '-help'])
except Exception:
Log.wrn('BLAST+ was not found on this system, trying to download.')
download_file(url, dnld_path)
tar_ref = tarfile.open(dnld_path, 'r:gz')
tar_ref.extractall(dir_dep)
tar_ref.close()
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'ncbi-blast'))
makeblastdb = opj(dir_bin, 'bin', 'makeblastdb')
blastn = opj(dir_bin, 'bin', 'blastn')
tblastn = opj(dir_bin, 'bin', 'tblastn')
if not ope(makeblastdb) or \
not ope(blastn) or \
not ope(tblastn):
Log.err('Could not download BLAST+.')
return None, None, None
regexp = r'\sblast\s([\d\.]*)'
v = get_dep_version([makeblastdb, '-version'], regexp)
Log.msg('makeblastdb is available:', v + ' ' + makeblastdb)
v = get_dep_version([blastn, '-version'], regexp)
Log.msg('blastn is available:', v + ' ' + blastn)
v = get_dep_version([tblastn, '-version'], regexp)
Log.msg('tblastn is available:', v + ' ' + tblastn)
return makeblastdb, blastn, tblastn
def dep_check_bowtie2(dir_dep, os_id, force):
if os_id == 'mac':
url = ('https://sourceforge.net/projects/bowtie-bio/files/bowtie2/'
'2.4.1/bowtie2-2.4.1-macos-x86_64.zip/download')
elif os_id == 'linux':
url = ('https://sourceforge.net/projects/bowtie-bio/files/bowtie2/'
'2.4.1/bowtie2-2.4.1-linux-x86_64.zip/download')
dnld_path = opj(dir_dep, 'bowtie2.zip')
try:
if force is True:
raise
bowtie2 = which('bowtie2')
bowtie2_build = which('bowtie2-build')
run([bowtie2, '-h'])
run([bowtie2_build, '-h'])
except Exception:
try:
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'bowtie2'))
bowtie2 = opj(dir_bin, 'bowtie2')
bowtie2_build = opj(dir_bin, 'bowtie2-build')
run([bowtie2, '-h'])
run([bowtie2_build, '-h'])
except Exception:
Log.wrn('Bowtie 2 was not found on this system, trying to '
'download.')
download_file(url, dnld_path)
zip_ref = zipfile.ZipFile(dnld_path, 'r')
zip_ref.extractall(dir_dep)
zip_ref.close()
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'bowtie2'))
bowtie2 = opj(dir_bin, 'bowtie2')
bowtie2_build = opj(dir_bin, 'bowtie2-build')
bowtie2_execs = ('', '-align-l', '-align-l-debug', '-align-s',
'-align-s-debug', '-build', '-build-l',
'-build-l-debug', '-build-s', '-build-s-debug',
'-inspect', '-inspect-l', '-inspect-l-debug',
'-inspect-s', '-inspect-s-debug')
for bt2exe in bowtie2_execs:
chmod(
bowtie2 + bt2exe, stat.S_IRWXU | stat.S_IRGRP
| stat.S_IXGRP | stat.S_IROTH | stat.S_IXOTH)
if not ope(bowtie2):
Log.err('Could not download Bowtie 2.')
return None, None
regexp = r'^.*?version\s([\d\.]*)'
v = get_dep_version([bowtie2, '--version'], regexp)
Log.msg('bowtie2 is available:', v + ' ' + bowtie2)
v = get_dep_version([bowtie2_build, '--version'], regexp)
Log.msg('bowtie2-build is available:', v + ' ' + bowtie2_build)
return bowtie2, bowtie2_build
def dep_check_sra_toolkit(dir_dep, os_id, dist_id, debian_dists, redhat_dists,
force):
if os_id == 'mac':
url = ('https://ftp-trace.ncbi.nlm.nih.gov/sra/sdk/2.10.8/'
'sratoolkit.2.10.8-mac64.tar.gz')
elif os_id == 'linux':
if dist_id in debian_dists:
url = ('https://ftp-trace.ncbi.nlm.nih.gov/sra/sdk/2.10.8/'
'sratoolkit.2.10.8-ubuntu64.tar.gz')
elif dist_id in redhat_dists:
url = ('https://ftp-trace.ncbi.nlm.nih.gov/sra/sdk/2.10.8/'
'sratoolkit.2.10.8-centos_linux64.tar.gz')
dnld_path = opj(dir_dep, 'sra-toolkit.tar.gz')
fasterq_dump = None
try:
if force is True:
raise
fasterq_dump = which('fasterq-dump')
dir_bin = dirname(fasterq_dump).strip('bin')
_ensure_vdb_cfg(dir_bin)
run(fasterq_dump)
except Exception:
try:
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'sratoolkit'))
_ensure_vdb_cfg(dir_bin)
fasterq_dump = opj(dir_bin, 'bin', 'fasterq-dump')
run(fasterq_dump)
except Exception:
Log.wrn('SRA Toolkit was not found on this system, trying to '
'download.')
download_file(url, dnld_path)
tar_ref = tarfile.open(dnld_path, 'r:gz')
tar_ref.extractall(dir_dep)
tar_ref.close()
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'sratoolkit'))
fasterq_dump = opj(dir_bin, 'bin', 'fasterq-dump')
_ensure_vdb_cfg(dir_bin)
if not ope(fasterq_dump):
Log.err('Could not download SRA Toolkit.')
return None
v = get_dep_version([fasterq_dump, '--version'], r':\s([\d\.]*)')
if v == '?':
v = get_dep_version([fasterq_dump, '--version'], r'version\s([\d\.]*)')
Log.msg('fasterq-dump is available:', v + ' ' + fasterq_dump)
return fasterq_dump
def dep_check_seqtk(dir_dep, force):
url = 'https://github.com/lh3/seqtk/archive/master.zip'
dnld_path = opj(dir_dep, 'seqtk.zip')
dir_bin = opj(dir_dep, 'seqtk-master')
fp = NamedTemporaryFile()
fp.write(str.encode('>seq' + lns + 'ATGC'))
fp.seek(0)
cmd = ['', 'seq', '-r', fp.name]
try:
if force is True:
raise
seqtk = which('seqtk')
cmd[0] = seqtk
run(cmd, do_not_raise=True)
except Exception:
try:
seqtk = opj(dir_bin, 'seqtk')
cmd[0] = seqtk
run(cmd, do_not_raise=True)
except Exception:
Log.wrn('Seqtk was not found on this system, trying to download.')
download_file(url, dnld_path)
zip_ref = zipfile.ZipFile(dnld_path, 'r')
zip_ref.extractall(dir_dep)
zip_ref.close()
try:
Log.wrn('Compiling Seqtk.')
run('make', cwd=dir_bin)
run(cmd, do_not_raise=True)
except Exception:
replace_line_in_file(opj(dir_bin, 'Makefile'), 'CC=gcc',
'CC=cc')
try:
run('make', cwd=dir_bin)
run(cmd, do_not_raise=True)
except Exception:
Log.err(
'Something went wrong while trying to compile Seqtk.')
Log.msg('Try downloading and installing it manually from: '
'https://github.com/lh3/seqtk')
fp.close()
return None
fp.close()
v = get_dep_version([seqtk], r'Version\:\s([\d\w\.\-]*)')
Log.msg('Seqtk is available:', v + ' ' + seqtk)
return seqtk
def dep_check_vsearch(dir_dep, os_id, dist_id, debian_dists, redhat_dists,
force):
if os_id == 'mac':
url = ('https://github.com/torognes/vsearch/releases/download/v2.15.0/'
'vsearch-2.15.0-macos-x86_64.tar.gz')
elif os_id == 'linux':
if dist_id in debian_dists:
url = ('https://github.com/torognes/vsearch/releases/download/'
'v2.15.0/vsearch-2.15.0-linux-x86_64.tar.gz')
elif dist_id in redhat_dists:
url = ('https://github.com/torognes/vsearch/releases/download/'
'v2.15.0/vsearch-2.15.0-linux-x86_64.tar.gz')
dnld_path = opj(dir_dep, 'vsearch.tar.gz')
try:
if force is True:
raise
vsearch = which('vsearch')
run(vsearch)
except Exception:
try:
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'vsearch'))
vsearch = opj(dir_bin, 'bin', 'vsearch')
run(vsearch)
except Exception:
Log.wrn(
'Vsearch was not found on this system, trying to download.')
download_file(url, dnld_path)
tar_ref = tarfile.open(dnld_path, 'r:gz')
tar_ref.extractall(dir_dep)
tar_ref.close()
try:
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'vsearch'))
vsearch = opj(dir_bin, 'bin', 'vsearch')
if not ope(vsearch):
Log.err('Could not download Vsearch.')
return None
else:
run(vsearch)
except Exception:
Log.err('Vsearch was downloaded, but does not execute.')
Log.msg('Try downloading and installing it manually from: '
'https://github.com/torognes/vsearch')
return None
v = get_dep_version([vsearch, '-version'], r'vsearch\sv([\d\.]*)')
Log.msg('Vsearch is available:', v + ' ' + vsearch)
return vsearch
def dep_check_spades(dir_dep, os_id, force):
if os_id == 'mac':
url = ('http://cab.spbu.ru/files/release3.14.1/'
'SPAdes-3.14.1-Darwin.tar.gz')
elif os_id == 'linux':
url = ('http://cab.spbu.ru/files/release3.14.1/'
'SPAdes-3.14.1-Linux.tar.gz')
dnld_path = opj(dir_dep, 'SPAdes.tar.gz')
try:
if force is True:
raise
spades = which('spades.py')
run([PY3, spades])
except Exception:
try:
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'SPAdes'))
spades = opj(dir_bin, 'bin', 'spades.py')
run([PY3, spades])
except Exception:
Log.wrn('SPAdes was not found on this system, trying to download.')
try:
download_file(url, dnld_path)
tar_ref = tarfile.open(dnld_path, 'r:gz')
tar_ref.extractall(dir_dep)
tar_ref.close()
except Exception:
Log.err('Could not download SPAdes.')
return None
try:
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'SPAdes'))
spades = opj(dir_bin, 'bin', 'spades.py')
# replace_line_in_file(spades,
# '#!/usr/bin/env python',
# '#!/usr/bin/env python3')
if ope(spades):
run([PY3, spades])
else:
Log.err('Could not download SPAdes.')
return None
except Exception:
Log.err('SPAdes was downloaded, but does not execute.')
return None
v = get_dep_version([PY3, spades, '--version'], r'^.*SPAdes.*v([\d\.]*)')
Log.msg('SPAdes is available:', v + ' ' + spades)
return spades
def dep_check_trimmomatic(dir_dep):
url = ('http://www.usadellab.org/cms/uploads/supplementary/Trimmomatic/'
'Trimmomatic-0.39.zip')
dnld_path = opj(dir_dep, 'Trimmomatic-0.39.zip')
dir_bin = opj(dir_dep, 'Trimmomatic-0.39')
trimmomatic = opj(dir_bin, 'trimmomatic-0.39.jar')
if not ope(trimmomatic):
download_file(url, dnld_path)
zip_ref = zipfile.ZipFile(dnld_path, 'r')
zip_ref.extractall(dir_dep)
zip_ref.close()
if not ope(trimmomatic):
Log.err('Could not download Trimmomatic.')
return None, None
v = get_dep_version(['java', '-jar', trimmomatic, '-version'], r'\d+\.\d+')
Log.msg('Trimmomatic is available:', v + ' ' + trimmomatic)
path_adapters = _write_trimmomatic_adapters_file(dir_dep)
return trimmomatic, path_adapters
def download_kraken2_dbs(dbs_path):
base_kraken2_url = 'ftp://ftp.ccb.jhu.edu/pub/data/kraken2_dbs/'
msg_prefix = 'Downloading Kraken2 database: '
# ------------------------------------------------------------------------
base = '16S_Silva132_20200326'
url = base_kraken2_url + base + '.tgz'
tgz = opj(dbs_path, base + '.tgz')
# ToDo: Use pattern matching for the directory name.
# Instead of using 16S_SILVA132_k2db -> 16S_SILVA132
p_orig = opj(dbs_path, '16S_SILVA132_k2db')
db_name = '16S_Silva132'
p_new = opj(dbs_path, db_name)
if not ope(p_new):
Log.msg(msg_prefix + db_name)
download_file(url=url, local_path=tgz, protocol='ftp')
tar_ref = tarfile.open(tgz, 'r:gz')
tar_ref.extractall(dbs_path)
tar_ref.close()
remove(tgz)
move(p_orig, p_new)
# ------------------------------------------------------------------------
base = '16S_Silva138_20200326'
url = base_kraken2_url + base + '.tgz'
tgz = opj(dbs_path, base + '.tgz')
# ToDo: Use pattern matching for the directory name.
# Instead of using 16S_SILVA138_k2db -> 16S_SILVA138
p_orig = opj(dbs_path, '16S_SILVA138_k2db')
db_name = '16S_Silva138'
p_new = opj(dbs_path, db_name)
if not ope(p_new):
Log.msg(msg_prefix + db_name)
download_file(url=url, local_path=tgz, protocol='ftp')
tar_ref = tarfile.open(tgz, 'r:gz')
tar_ref.extractall(dbs_path)
tar_ref.close()
remove(tgz)
move(p_orig, p_new)
# ------------------------------------------------------------------------
base = 'minikraken_8GB_202003'
url = base_kraken2_url + base + '.tgz'
tgz = opj(dbs_path, base + '.tgz')
# ToDo: Use pattern matching for the directory name.
# Instead of using minikraken_8GB_20200312 -> minikraken
p_orig = opj(dbs_path, 'minikraken_8GB_20200312')
db_name = 'minikraken_8GB_2020-03-12'
p_new = opj(dbs_path, db_name)
if not ope(p_new):
Log.msg(msg_prefix + db_name)
download_file(url=url, local_path=tgz, protocol='ftp')
tar_ref = tarfile.open(tgz, 'r:gz')
tar_ref.extractall(dbs_path)
tar_ref.close()
remove(tgz)
move(p_orig, p_new)
# ------------------------------------------------------------------------
base_dropbox_url = 'https://www.dropbox.com/s/'
base = 'mitochondrion_and_plastid'
garb = 'vkbp7iys6s76tvf/'
url = base_dropbox_url + garb + base + '.tar.gz?dl=1'
tgz = opj(dbs_path, base + '.tar.gz')
p = opj(dbs_path, base)
if not ope(p):
Log.msg(msg_prefix + base)
download_file(url=url, local_path=tgz, protocol='http')
tar_ref = tarfile.open(tgz, 'r:gz')
tar_ref.extractall(dbs_path)
tar_ref.close()
remove(tgz)
# ------------------------------------------------------------------------
base_dropbox_url = 'https://www.dropbox.com/s/'
base = 'mitochondrion'
garb = '6liwneb26uvjuec/'
url = base_dropbox_url + garb + base + '.tar.gz?dl=1'
tgz = opj(dbs_path, base + '.tar.gz')
p = opj(dbs_path, base)
if not ope(p):
Log.msg(msg_prefix + base)
download_file(url=url, local_path=tgz, protocol='http')
tar_ref = tarfile.open(tgz, 'r:gz')
tar_ref.extractall(dbs_path)
tar_ref.close()
remove(tgz)
# ------------------------------------------------------------------------
base_dropbox_url = 'https://www.dropbox.com/s/'
base = 'plastid'
garb = 's9vdg4mxrfy1szn/'
url = base_dropbox_url + garb + base + '.tar.gz?dl=1'
tgz = opj(dbs_path, base + '.tar.gz')
p = opj(dbs_path, base)
if not ope(p):
Log.msg(msg_prefix + base)
download_file(url=url, local_path=tgz, protocol='http')
tar_ref = tarfile.open(tgz, 'r:gz')
tar_ref.extractall(dbs_path)
tar_ref.close()
remove(tgz)
# ------------------------------------------------------------------------
base_dropbox_url = 'https://www.dropbox.com/s/'
base = 'viral'
garb = '7xz31c7vw088n27/'
url = base_dropbox_url + garb + base + '.tar.gz?dl=1'
tgz = opj(dbs_path, base + '.tar.gz')
p = opj(dbs_path, base)
if not ope(p):
Log.msg(msg_prefix + base)
download_file(url=url, local_path=tgz, protocol='http')
tar_ref = tarfile.open(tgz, 'r:gz')
tar_ref.extractall(dbs_path)
tar_ref.close()
remove(tgz)
# ------------------------------------------------------------------------
dbs_available, e = list_of_dirs_at_path(dbs_path)
kraken2_dbs = {basename(p): p for p in dbs_available}
return kraken2_dbs
def dep_check_kraken2(dir_dep, os_id, release_name, force):
url = 'https://github.com/karolisr/kraken2/archive/master.tar.gz'
dnld_path = opj(dir_dep, 'kraken2.tar.gz')
try:
if force is True:
raise
kraken2 = which('kraken2')
kraken2_build = which('kraken2-build')
dir_bin = dirname(kraken2)
classify_bin = opj(dir_bin, 'classify')
_ = run([classify_bin], do_not_raise=True)
if not _.stderr.startswith('classify: mandatory filename'):
raise
run([kraken2, '--help'])
run([kraken2_build, '--help'])
except Exception:
try:
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'kraken2'))
kraken2 = opj(dir_bin, 'bin', 'kraken2')
kraken2_build = opj(dir_bin, 'bin', 'kraken2-build')
classify_bin = opj(dir_bin, 'bin', 'classify')
_ = run([classify_bin], do_not_raise=True)
if not _.stderr.startswith('classify: mandatory filename'):
raise
run([kraken2, '--help'])
run([kraken2_build, '--help'])
except Exception:
Log.wrn('Kraken2 was not found on this system, trying to '
'download.')
if ope(dnld_path):
remove(dnld_path)
download_file(url, dnld_path)
tar_ref = tarfile.open(dnld_path, 'r:gz')
tar_ref.extractall(dir_dep)
tar_ref.close()
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'kraken2'))
classify_bin = opj(dir_bin, 'bin', 'classify')
kraken2 = opj(dir_bin, 'bin', 'kraken2')
kraken2_build = opj(dir_bin, 'bin', 'kraken2-build')
makefile = opj(dir_bin, 'src', 'Makefile')
replace_line_in_file(makefile, 'cp $(PROGS) $(KRAKEN2_DIR)/',
'cp $(PROGS) "$(KRAKEN2_DIR)"/')
try:
Log.wrn('Compiling Kraken2 Attempt 1')
run(['./install_kraken2.sh', 'bin'], cwd=dir_bin)
_ = run([classify_bin], do_not_raise=True)
if not _.stderr.startswith('classify: mandatory filename'):
raise
run([kraken2, '--help'])
run([kraken2_build, '--help'])
except Exception:
try:
Log.wrn('Compiling Kraken2 Attempt 2')
dir_libomp = opj(dir_dep, 'libomp')
if ope(dir_libomp):
rmtree(dir_libomp)
libomp_fp, v = brew_get('libomp', os_id, release_name,
dir_dep)
tar_ref = tarfile.open(libomp_fp, 'r:gz')
tar_ref.extractall(dir_dep)
tar_ref.close()
dir_libomp_l = opj(dir_libomp, v, 'lib')
dir_libomp_i = opj(dir_libomp, v, 'include')
if os_id == 'mac':
# Changes the shared library identification name of a
# dynamic shared library.
dylib_f = opj(dir_libomp_l, 'libomp.dylib')
chmod(
dylib_f, stat.S_IRWXU | stat.S_IRUSR | stat.S_IWUSR
| stat.S_IRGRP | stat.S_IWGRP | stat.S_IROTH
| stat.S_IWOTH)
cmd = ['install_name_tool', '-id', dylib_f, dylib_f]
run(cmd)
cxx_flags = ('CXXFLAGS = -L{} -I{} -Xpreprocessor '
'-fopenmp -lomp -Wall -std=c++11 -O3')
elif os_id == 'linux':
cxx_flags = ('CXXFLAGS = -L{} -I{} -fopenmp -lomp '
'-static -Wall -std=c++11 -O3')
cxx_flags = cxx_flags.format(dir_libomp_l, dir_libomp_i)
makefile = opj(dir_bin, 'src', 'Makefile')
replace_line_in_file(
makefile, 'CXXFLAGS = -fopenmp -Wall -std=c++11'
' -O3', cxx_flags)
run(['./install_kraken2.sh', 'bin'], cwd=dir_bin)
_ = run([classify_bin], do_not_raise=True)
if not _.stderr.startswith('classify: mandatory filename'):
raise
run([kraken2, '--help'])
run([kraken2_build, '--help'])
except Exception:
try:
Log.wrn('Compiling Kraken2 Attempt 3')
makefile = opj(dir_bin, 'src', 'Makefile')
replace_line_in_file(
makefile, cxx_flags,
'CXXFLAGS = -Wall -std=c++11 -O3')
run(['./install_kraken2.sh', 'bin'], cwd=dir_bin)
_ = run([classify_bin], do_not_raise=True)
if not _.stderr.startswith(
'classify: mandatory filename'):
raise
run([kraken2, '--help'])
run([kraken2_build, '--help'])
except Exception:
pass
if not ope(kraken2):
Log.err('Something went wrong while trying to compile '
'Kraken2.')
Log.msg('Try downloading and installing it manually from: '
'https://github.com/karolisr/kraken2')
return None, None
regexp = r'^.*?version\s([\d\.\-A-Za-z]*)'
v = get_dep_version([kraken2, '--version'], regexp)
Log.msg('kraken2 is available:', v + ' ' + kraken2)
v = get_dep_version([kraken2_build, '--version'], regexp)
Log.msg('kraken2-build is available:', v + ' ' + kraken2_build)
return kraken2, kraken2_build
def dep_check_rcorrector(dir_dep, force):
url = 'https://github.com/karolisr/Rcorrector/archive/master.tar.gz'
dnld_path = opj(dir_dep, 'rcorrector.tar.gz')
try:
try:
jellyfish = which('jellyfish')
run([jellyfish, '--help'])
except Exception:
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'Rcorrector'))
jellyfish = opj(dir_bin, 'jellyfish', 'bin', 'jellyfish')
raise
if force is True:
raise
rcorrector = which('run_rcorrector.pl')
run([rcorrector, '-version'])
except Exception:
try:
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'Rcorrector'))
try:
rcorrector = opj(dir_bin, 'run_rcorrector.pl')
run([rcorrector, '-version'])
except Exception:
Log.wrn('Rcorrector was not found on this system, trying to '
'download.')
raise
try:
run([jellyfish, '--version'])
except Exception:
Log.wrn(
'jellyfish is required by Rcorrector, but was not found. '
'Trying to download and recompile Rcorrector and '
'jellyfish.')
raise
except Exception:
if ope(dnld_path):
remove(dnld_path)
if dir_bin != opj(dir_dep, ''):
rmtree(dir_bin)
download_file(url, dnld_path)
tar_ref = tarfile.open(dnld_path, 'r:gz')
tar_ref.extractall(dir_dep)
tar_ref.close()
dir_bin = opj(dir_dep, get_dep_dir(dir_dep, 'Rcorrector'))
try:
Log.wrn('Compiling Rcorrector.')
run('make', cwd=dir_bin)
rcorrector = opj(dir_bin, 'run_rcorrector.pl')
jellyfish = opj(dir_bin, 'jellyfish', 'bin', 'jellyfish')
chmod(
rcorrector, stat.S_IRWXU | stat.S_IRGRP | stat.S_IXGRP
| stat.S_IROTH | stat.S_IXOTH)
run([rcorrector, '-version'])
if not ope(jellyfish):
jellyfish = which('jellyfish')
run([jellyfish, '--version'])
except Exception:
Log.err('Something went wrong while trying to compile '
'Rcorrector.')
Log.msg('Try downloading and installing it manually from: '
'https://github.com/karolisr/Rcorrector')
return None
v = get_dep_version([rcorrector, '-version'], r'^Rcorrector\sv([\d\.]*)')
Log.msg('Rcorrector is available:', v + ' ' + rcorrector)
return rcorrector