import os
 from wb import home_fn, rm_rf, mkdir, cp_a, cp
 

 def main(config, tap=True):

     dist = config['DIST']
     assert dist
     dist = home_fn(dist)
     bin = os.path.join(dist, 'bin')
     i386 = os.path.join(dist, 'i386')
     amd64 = os.path.join(dist, 'amd64')
 
     # build dist and subdirectories
     rm_rf(dist)
     mkdir(dist)
     mkdir(bin)

     if tap:
         mkdir(i386)
         mkdir(amd64)

 
     # copy openvpn.exe and manifest
     cp(home_fn('openvpn.exe'), bin)
     cp(home_fn('openvpn.exe.manifest'), bin)
 
     # copy DLL dependencies
     cp(home_fn(config['LZO_DIR']+'/bin/lzo2.dll'), bin)
     cp(home_fn(config['OPENSSL_DIR']+'/bin/libeay32.dll'), bin)
     cp(home_fn(config['OPENSSL_DIR']+'/bin/ssleay32.dll'), bin)
 
     # copy MSVC CRT
     cp_a(home_fn(config['MSVC_CRT']), bin)
 

     if tap:
         # copy TAP drivers
         for dir_name, dest in (('amd64', amd64), ('i386', i386)):
             dir = home_fn(os.path.join('tap-win32', dir_name))
             for dirpath, dirnames, filenames in os.walk(dir):
                 for f in filenames:
                     root, ext = os.path.splitext(f)
                     if ext in ('.inf', '.cat', '.sys'):
                         cp(os.path.join(dir, f), dest)
                 break
 
         # copy tapinstall
         dest = {'amd64' : amd64, 'i386' : i386}
         for dirpath, dirnames, filenames in os.walk(home_fn('tapinstall')):

             for f in filenames:

                 if f == 'tapinstall.exe':
                     dir_name = os.path.basename(dirpath)
                     src = os.path.join(dirpath, f)
                     if dir_name in dest:
                         cp(src, dest[dir_name])

 
 # if we are run directly, and not loaded as a module
 if __name__ == "__main__":
     from wb import config
     main(config)