Java cyclic class dependencies
When clearmake detects a new .class
dependency
cycle, it marks the targets as being part of a target group.
After clearmake forms a target group for a cyclic class dependency, the
existing .class
DOs from the new target group cannot be used in the view
because the build script for those DOs has changed. The build script difference causes the
next clearmake invocation to rebuild all three DOs.