[PATCH] D54657: [clang] Add -MJJ for appending to compilation databases.

[Joerg Sonnenberger via Phabricator via cfe-commits]

joerg added a comment.

I'm sorry, but it still sounds to me like you want to address badly written build rules by making the driver more complicated. I don't see that is a reasonable goal forward.


Repository:
  rC Clang

https://reviews.llvm.org/D54657