problem when installing luasocket luarock on SunOS 5.10

["Wojciech L. J\eadruch" <dendro8@...>]

Hi

I got problem when im trying to install luasocket rock:

>luarocks install luasocket
Installing http://luarocks.luaforge.net/rocks/luasocket-2.0.2-3.src.rock...
Archive:  /tmp/luarocks-rock-luasocket-2.0.2-3-1011/luasocket-2.0.2-3.src.rock
  inflating: luasocket-2.0.2-3.rockspec  
  inflating: luasocket-2.0.2.tar.gz  
make: Fatal error in reader: makefile, line 25: Unexpected end of line seen

Error: Build error: Failed building.

on 25 line of makefile:
TO_SOCKET_SHARE:= \
    http.lua \
    url.lua \
    tp.lua \
    ftp.lua \
[25 line]    smtp.lua

Thx in advance for any help