build: Remove gen/deps.mk

Since commit 3552b79 ("build/flags: Infrastructure to detect compiler
flag support"), this file only listed a bunch of lines like

    -include obj/src/alloc.d
    -include obj/src/bar.d
    ...

We can do that just as well from the main Makefile, and in one line too:

    -include ${OBJS:.o=.d}

This lets us pull the list of all objects out of build/prelude.mk and
put it closer to where those objects are actually used.

0 files changed, 0 insertions, 0 deletions