JBoss Tools and Eclipse compatibility matrix

To download JBoss Tools from www.sourceforge.net use this link:
http://sourceforge.net/projects/jboss/files/
The last version of JBoss Tools compatible with Eclipse 3.4.2 is 3.0.1.GA, JBoss Tools versions started from 3.1 are for Eclipse 3.5.

Steps to install Hibernate tools for Eclipse 3.4.2

Here are steps to install Hibernate tools for Eclipse Ganymede:
1) download from www.eclipse.org:
birt-report-framework-2_3_2.zip, birt-wtp-integration-sdk-2_3_2.zip, dtp-sdk_1.6.2.zip, eclipse-SDK-3.4.2-win32.zip (or eclipse-SDK-3.4.2 for your OS), eclipse-test-framework-3.4.2.zip, emf-sdo-xsd-SDK-2.4.2.zip, GEF-SDK-3.4.2.zip, wtp-sdk-R-3.0.4-20090213193639.zip
2) from here: https://www.hibernate.org/6.html
download Hibernate Tools: http://downloads.sourceforge.net/jboss/HibernateTools-3.2.4.GA-R200905070146-H18.zip
3) unpack eclipse zips to your eclipse install folder;
4) unpack Hibernate Tools in eclipse/dropins;

Steps to install Hibernate tools for Eclipse 3.5

Here are steps to install Hibernate tools for Eclipse Galileo:
1) download from www.eclipse.org:
birt-report-framework-2_5_0.zip, dtp-sdk_1.7.0.zip, eclipse-SDK-3.5-win32.zip, emf-runtime-2.5.0.zip, GEF-SDK-3.5.0.zip, org.eclipse.swtbot.eclipse.test-2.0.0.371-dev-e35.zip, org.eclipse.swtbot.eclipse-2.0.0.340-dev.zip, site-1.6.2.zip, tptp.sdk-TPTP-4.6.0.zip, wtp-sdk-R-3.1-20090616035105.zip, xsd-runtime-2.5.0.zip
2) from here: https://www.hibernate.org/6.html
download Hibernate Tools: http://downloads.sourceforge.net/jboss/HibernateTools-3.2.4.GA-R200905070146-H18.zip
3) unpack eclipse zips to your eclipse install folder;
4) unpack Hibernate Tools in eclipse/dropins;