node/configure at make-commit-msg-safe · sam-github/node · GitHub

executable file

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#!/bin/sh

# Locate an acceptable python interpreter and then re-execute the script.

# Note that the mix of single and double quotes is intentional,

# as is the fact that the ] goes on a new line.

_=[ 'exec' '/bin/sh' '-c' '''

test ${FORCE_PYTHON2} && exec python2 "$0" "$@" # workaround for gclient

which python3.8 >/dev/null && exec python3.8 "$0" "$@"

which python3.7 >/dev/null && exec python3.7 "$0" "$@"

which python3.6 >/dev/null && exec python3.6 "$0" "$@"

which python3.5 >/dev/null && exec python3.5 "$0" "$@"

which python2.7 >/dev/null && exec python2.7 "$0" "$@"

exec python "$0" "$@"

''' "$0" "$@"

]

del _

import sys

from distutils.spawn import find_executable

print('Node.js configure: Found Python {0}.{1}.{2}...'.format(*sys.version_info))

acceptable_pythons = ((3, 8), (3, 7), (3, 6), (3, 5), (2, 7))

if sys.version_info[:2] in acceptable_pythons:

import configure

else:

python_cmds = ['python{0}.{1}'.format(*vers) for vers in acceptable_pythons]

sys.stderr.write('Please use {0}.\n'.format(' or '.join(python_cmds)))

for python_cmd in python_cmds:

python_cmd_path = find_executable(python_cmd)

if python_cmd_path and 'pyenv/shims' not in python_cmd_path:

sys.stderr.write('\t{0} {1}\n'.format(python_cmd_path,

' '.join(sys.argv[:1])))

sys.exit(1)

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