message: CMakeLists.txt: Propagating include directory.
diff: @@ -37,8 +37,6 @@ endif()
  #
  #
  -include_directories(${PROJECT_SOURCE_DIR}/include)
  -
  set(HEADER_DIR ${PROJECT_SOURCE_DIR}/include/visionaray)
  @@ -365,6 +363,7 @@ visionaray_add_library(visionaray
  ${VSNRAY_SOURCES}
  )
  +target_include_directories(visionaray PUBLIC ${PROJECT_SOURCE_DIR}/include)
  # MSVC + CUDA: link with legacy stdio library
  