Clean up include dirs

Move include of BLKID_INCLUDE_DIRS into scope it is used.
UUID_INCLUDE_DIRS is unused, left over from before partitionmanager
switched away from libuuid in 26e7f9d7ef .
Explicit Qt5Core_INCLUDE_DIRS no longer needed.
src/ is automatically available for kpmcore target, also exposed in
its build link interface.

CMakeLists.txt

@@ -84,8 +84,6 @@ if(${CMAKE_SYSTEM_NAME} MATCHES "Linux")
   pkg_check_modules(BLKID REQUIRED blkid>=${BLKID_MIN_VERSION})
 endif()
 
-include_directories(${Qt5Core_INCLUDE_DIRS} ${UUID_INCLUDE_DIRS} ${BLKID_INCLUDE_DIRS} src/)
-
 add_subdirectory(src)
 
 # create a Config.cmake and a ConfigVersion.cmake file and install them

src/CMakeLists.txt

@@ -6,6 +6,10 @@
 
 add_definitions(-DTRANSLATION_DOMAIN=\"kpmcore\")
 
+include_directories(
+    ${BLKID_INCLUDE_DIRS}
+)
+
 include(backend/CMakeLists.txt)
 include(core/CMakeLists.txt)
 include(util/CMakeLists.txt)