ssh2-python/_setup_libssh2.py at callbacks · ParallelSSH/ssh2-python · GitHub

29 lines (23 loc) · 878 Bytes

import os

from sys import stderr

from subprocess import check_call

from glob import glob

from shutil import copy2

from multiprocessing import cpu_count

def build_ssh2():

if bool(os.environ.get('SYSTEM_LIBSSH', False)):

stderr.write("Using system libssh2..%s" % (os.sep))

return

if os.path.exists('/usr/local/opt/openssl'):

os.environ['OPENSSL_ROOT_DIR'] = '/usr/local/opt/openssl'

if not os.path.exists('src'):

os.mkdir('src')

os.chdir('src')

check_call('cmake ../libssh2 -DBUILD_SHARED_LIBS=ON \

-DENABLE_ZLIB_COMPRESSION=ON -DENABLE_CRYPT_NONE=ON \

-DENABLE_MAC_NONE=ON -DCRYPTO_BACKEND=OpenSSL',

shell=True, env=os.environ)

check_call('cmake --build . --config Release', shell=True, env=os.environ)

os.chdir('..')

for src in glob('src/src/libssh2.so*'):

copy2(src, 'ssh2/')

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