Bug#576293: eclipse: plugins installed by user not working

[Micha vor dem Berge]

I also tried to install subclipse the last days and failed. I posted on
the german debian-user list and got the hint to try out subversive (a
different svn-plugin for eclipse). Believe it or not, it works like a
charme. I also tried to install plugins like cdt, pydev and a
blackfin-toolchain. All these plugins work out of the box with eclipse
3.5.2-2 (squeeze) if you install them regular in eclipse. 
For example-plugins that work for me see heading 'Blackfin Plugins' on
http://docs.blackfin.uclinux.org/doku.php?id=toolchain:eclipse:install
for details.
Obviously it must be a plugin-specific bug which affects several but not
all plugins.

Cheers,
Micha vor dem Berge