I moved the clang depend code under the condition that it is only compiled
if LLVM is present.
Change-Id: If1e37f677464ff38833c81dbebdfe8eaa563cdde
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
The database is using file path integer ids to handle file paths because
otherwise we would save many redundant data. This patch is improving it
further with the introduction of a database based file path cache. The
entries are now divided in a directory path and file name. This is quite
handy for directory based file watching.
Change-Id: I03f2e388e43f3d521d6bf8e39dfb95eb2309dc73
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
