GCC builds on the standard SDK

[AMarch]

In \nRF5_SDK_17.1.0_ddde560\components\toolchain\gcc\Makefile.common there is the following

# Create object files from assembly source files
%.S.o %.s.o.o:
	$(call run,$(CC) -x assembler-with-cpp,$(ASMFLAGS),Assembling)

This has been giving the following :

/nRF5_SDK_17.1.0_ddde560/components/toolchain/gcc/Makefile.common:280: warning: pattern recipe did not update peer target '_build/nrf52840_xxaa/gcc_startup_nrf52840.s.o.o'.

A quick google search and it seems this is something that may become an error in the future. A suggested solution is to break this into two separate rules. 
I just thought I would report this for informational reasons.

[Karl Ylvisaker]

Hello,

The nRF5 SDK is currently in maintenance mode, and so there are no new releases planned for the nRF5 SDK save for bugfix releases, so hopefully this will not become an issue.
Thank you for bringing this up however, we always appreciate the feedback and it is great to have the information available in the forum for other users as well! :) 

Best regards,
Karl