[lldb-dev] Incorrect libclang dependency in standalone build

[Eugene Zelenko via lldb-dev]

Hi!

I got next message for each internal library when building standalone
LLDB on RHEL 6:

CMake Warning (dev) at cmake/modules/AddLLDB.cmake:90 (add_dependencies):
  Policy CMP0046 is not set: Error on non-existent dependency in
  add_dependencies.  Run "cmake --help-policy CMP0046" for policy details.
  Use the cmake_policy command to set the policy and suppress this warning.

  The dependency target "libclang" of target "lldbTarget" does not exist.

It was introduced recently. r272406 is last version I tried to build.

Eugene.