scripts/gdb: silence 'nothing to do' message
authorKieran Bingham <kieran@ksquared.org.uk>
Thu, 14 Jul 2016 19:06:55 +0000 (12:06 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 15 Jul 2016 05:54:27 +0000 (14:54 +0900)
commitabb035b48270b226356552486c6de2b1652bdb90
tree80c1d7123e716de31c5218d84494926fe598067f
parent2ba78056acfe8d63a29565f91dae4678ed6b81ca
scripts/gdb: silence 'nothing to do' message

The constants.py generation, involves a rule to link into the main
makefile.  This rule has no command and generates a spurious warning
message in the build logs when CONFIG_SCRIPTS_GDB is enabled.

Fix simply by giving a no-op action

Link: http://lkml.kernel.org/r/1467127337-11135-2-git-send-email-kieran@bingham.xyz
Signed-off-by: Kieran Bingham <kieran@bingham.xyz>
Reported-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
scripts/gdb/linux/Makefile