pgadmin binary for Solaris?

I'm probably missing something obvious, here, but I can't seem to find the answer. The news page
(http://www.pgadmin.org/news.php)for v1.6.2 lists support for Solaris. The download page
(http://www.pgadmin.org/download/)has binary packages for the listed OS's, except for Solaris. Is there a pre-packaged
versionof pgadmin for Solaris (8/9/10) that I'm missing, or do I have to build it from source?
 

Thanks.