#!/usr/bin/env python
from distutils.core import setup
from distutils.dist import DistributionMetadata
import sys
import os

# Hoping this will temporarly change the language to English for my unit tests
# to pass.  And get the thing to install - then the user can set LC_ALL to
# whatever they wish once it has been installed.
# XXX .... no idea if this will work!
os.environ['LC_ALL']='C'

# The package source code directory
package_dir='lib'

# Import the package
package=__import__(package_dir)

# Populate the setup_args based on what's available
# on this system
setup_args={
  'package_dir' : {package.__name__: package_dir},
  'packages'    : [package.__name__],
}
for name in DistributionMetadata._METHOD_BASENAMES:
  key='__%s__' % name
  if package.__dict__.has_key(key):
    setup_args[name]=package.__dict__[key]

# Make sure the distribution gets the correct name
setup_args['name']=package.__dist_name__

# Find locale files:
setup_args[ "data_files" ] = []
def po_find( result, dirname, fnames ):
  files = []
  for f in fnames:
    p = os.path.join( dirname, f )
    if os.path.isfile( p ) and f.endswith( ".mo" ):
      files.append( p )

  if files:
    result.append( ( dirname, files ) )
# po_find()
os.path.walk( "share/locale", po_find, setup_args[ "data_files" ] )

# Run unit test cases
# NB. This now includes a bold attempt to run unit tests on all systems
# (ie. including Windows).
if os.name == 'posix' or True:
  os.chdir('lib')
  err=os.system('python -c "import grab, customizedparser, re2, timezone"') # XXX Specific to this package
  os.chdir('..')
  if err:
    debug_info=setup_args.copy()
    debug_info.update(
        {'os_name': os.name,
         'sys_platform': sys.platform,
         'sys_version_info': sys.version_info,
         'sys_version': sys.version,
         'bugreport_url': package.__bugreport_url__,
         }
    )
    sys.stderr.write("""
ERROR: %(name)s failed to install on your system.
  os_name          = %(os_name)s
  sys_platform     = %(sys_platform)s
  sys_version_info = %(sys_version_info)s
  sys_version      = %(sys_version)s

  Please submit a bug report including details of your system
  and the failed test cases shown above to:

  %(bugreport_url)s

""" % debug_info)
    sys.exit(1)

# Now finally, run the setup() using the setup_args
setup(**setup_args)