#!/usr/bin/env python

import os
import shutil
import subprocess
import sys

workingdir = os.getcwd()
workspace = os.path.join(workingdir, 'pips.ws')

os.putenv('PIPS_WORKSPACE', workspace)
os.putenv('PIPS_WORKINGDIR', workingdir)

binpath = '@BINPATH@'
path = os.getenv('PATH')

os.putenv('PATH', binpath + ':' + path)
os.putenv('PIPS_BINPATH', binpath)

if len(sys.argv) > 1 and sys.argv[1] == 'clean':
    if os.path.exists(workspace):
        shutil.rmtree(workspace)
    os.mkdir(workspace)

if len(sys.argv) > 1 and sys.argv[1] == '-env':
    sh = os.getenv('SHELL', '/bin/sh')
    sp = subprocess.Popen([sh] + sys.argv[2:])
else:
    sp = subprocess.Popen(['make'] + sys.argv[1:])

sys.exit(sp.wait())