Help with Java and MacOSX

[Neoryder]

Hello,
I am trying to build zimbra from source.
I've successfully reached the point where I've built the ThirdParty stuff and is now building the core.

I do not know where to find what the build is looking for "jdk1.5.0_19.tgz". I can't seem to find this for MacOSX.

Does anybody know where I can download this? The sun website does not have a link for mac osx platform. can I use the linux jdk1.5.0?

please help me! thanks!

*** Creating java
(cd /home/public/p4/FRANKLIN/ZimbraBuild/corebuild/opt/zimbra; tar xzf /home/public/p4/FRANKLIN/ZimbraBuild/../ThirdPartyBuilds/i386/java/jdk1.5.0_19.tgz
tar (child): /home/public/p4/FRANKLIN/ZimbraBuild/../ThirdPartyBuilds/i386/java/jdk1.5.0_19.tgz: Cannot open: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error exit delayed from previous errors
make: *** [/home/public/p4/FRANKLIN/ZimbraBuild/corebuild/opt/zimbra/jdk1.5.0_19] Error 2