"""

Installs Python dependencies using the pip tool.

See the requirements.txt file.

python -m pip install --upgrade -r ../tools/requirements.txt

"""

from common import *

import subprocess

def main():

args = []

if sys.executable.startswith("/usr/"):

args.append("sudo")

requirements = os.path.join(TOOLS_DIR, "requirements.txt")

args.extend([sys.executable, "-m", "pip", "install", "--upgrade",

"-r", requirements])

retcode = subprocess.call(args)

sys.exit(retcode)

if __name__ == "__main__":

main()