Updating the cvs plugin from 1.6 to 2.0 breaks all our linux builds, due the fact that our compile scripts don't have executable permission bit set anymore. The bit is correctly set on the affected files on cvs server side.

cvs plugin 1.6:
rwxrwx-- 1 jenkins jenkins 261 15. Mai 2007 compile.linux.so.release

cvs plugin 2.0:
rw-rw-r- 1 jenkins jenkins 261 15. Mai 2007 compile.linux.so.release