message: dill 2018-07-08 (4be1ccfe)
  Code extracted from:
  at commit (master).
  Upstream Shortlog
diff: cmake_minimum_required(VERSION 2.8.3)
  if(POLICY CMP0048)
  cmake_policy(SET CMP0048 NEW)
  - project(DILL VERSION 2.3.2 LANGUAGES C CXX)
  + project(DILL VERSION 2.4.0 LANGUAGES C CXX)
  else()
  project(DILL C CXX)
  set(DILL_MAJOR_VERSION 2)
  - set(DILL_MINOR_VERSION 3)
  - set(DILL_PATCH_VERSION 3)
  + set(DILL_MINOR_VERSION 4)
  + set(DILL_PATCH_VERSION 0)
  set(DILL_VERSION
  ${DILL_MAJOR_VERSION}.${DILL_MINOR_VERSION}.${DILL_PATCH_VERSION})
  endif()
  