Missing org.eclipse.pde.build folder in RTC 6.0.2 client based on 4.2.x Eclipse

Hello to the forum members,

I installed RTC 6.0.2 client, based on Eclipse 4.2.x. I cannot find the folder "org.eclipse.pde.build_*" in the installation. As far as I know , this folder is required for running Ant builds from Eclipse. Is this a bug ?

A quick update - same goes for 6.0.3 M4 in "Client for Eclipse 4.2.x IDE". No "org.eclipse.pde.build_*" folder.

I tried to copy the org.eclipse.pde.build_* from Eclipse 4.2.2 installation and managed to build. However, I got some errors:
generateScript:
[eclipse.buildScript] Some inter-plug-in dependencies have not been satisfied.
[eclipse.buildScript] Bundle org.eclipse.equinox.launcher.win32.win32.x86_64:
[eclipse.buildScript]   Another singleton version selected: org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20120913-144807
[eclipse.buildScript] Bundle org.eclipse.equinox.launcher:
[eclipse.buildScript]   Another singleton version selected: org.eclipse.equinox.launcher_1.3.0.v20120522-1813
[eclipse.buildScript] Bundle org.eclipse.pde.build:
[eclipse.buildScript]   Another singleton version selected: org.eclipse.pde.build_3.8.2.v20121114-140810


Thanks,
Gidi