STP depends on a whole load of other projects! Here are the 3.4M7 dependencies that you will need to construct the 'platform' upon which you can build and use STP project technologies. All of the links below go through to the mirror mechanisms for large Eclipse downloads and they also point to the runtime versions of the projects, not the SDKs.
157630 eclipse-SDK-3.5M3-linux-gtk-ppc.tar.gz 6574 GEF-SDK-3.5.0M3.zip 1538 emf-query-SDK-1.2.0.zip 34842 gmf-sdk-I200811051822.zip 28460 emf-sdo-xsd-SDK-2.5.0M3.zip 2819 m2t-jet-SDK-incubation-1.0.0M3.zip 2162 emf-transaction-SDK-1.3.0M3.zip 11900 mdt-ocl-SDK-1.3.0M3.zip 1886 emf-validation-SDK-1.3.0M3.zip 104186 wtp-sdk-I-3.1-20081023170256.zip
|Eclipse Platform 3.4M7||WTP 3.0M7||EMF 2.4.0M7||EMF-XSD 2.4.0M7||EMF Query 1.2.0M7||EMF Transaction 1.2.0M7||EMF Validation 1.2.0M7||OCL 1.2.0M7||JET 0.9.0M7||GMF 2.1.0M7||GEF 3.4.0M7 (this is an SDK)||JDOM 1.0 (this is a direct link)|