PHP 5.0.4 "make" problem

I am trying to install php 5.0.4 64-bit on a solaris 8 server. This server is currently running : php 4.3.10 - 32 bit apache 2.0.54 - 32-bit mysql 4.1.12 - 64-bit libxml2.so.2.6.22 - 32 bit gcc version 3.3.3 I installed libtool binary from sunfreeware, I then had to compile 64-bit libxml 2.6.16. Then tried to compile 64-bit php 5.0.4 source downloaded from sun freeware site. "configure" was o.k. but when I run "make", it is failing with the following message: ***************************************************** "libtool: link: you must specify an output file Try `libtool --help --mode=link' for more information. make: *** [<http://libphp5.la/>libphp5.la] Error 1" ***************************************************** I am not sure what I should do to fix this. I would really appreciate some help with this. Thank You. UR.