import os, re, subprocess

def module(command, *arguments):
   exec(subprocess.Popen(['@TCLSH@', '@libexecdir@/modulecmd.tcl', 'python', command] + list(arguments), stdout=subprocess.PIPE).communicate()[0])

os.environ['MODULESHOME'] = '@prefix@'

if not 'MODULEPATH' in os.environ:
   if os.access('@initdir@/.modulespath', os.R_OK):
      pathlist = []
      for fline in open('@initdir@/.modulespath', 'r').read().splitlines():
         patharg = re.match('^\s*(.*?)[\s#].*$', fline)
         if patharg and patharg.group(1):
            pathlist.append(patharg.group(1))
      os.environ['MODULEPATH'] = ':'.join(pathlist)
   else:
      os.environ['MODULEPATH'] = ''

if not 'LOADEDMODULES' in os.environ:
   os.environ['LOADEDMODULES'] = ''

# load modulerc only if module environment is empty
if os.access('@initdir@/modulerc', os.R_OK) and not os.environ['MODULEPATH'] and not os.environ['LOADEDMODULES']:
   module('source', '@initdir@/modulerc')