So call 'make EXTRAFLAGS=-Wno-cpp' could suppress the warnings with pre-processor
directive #warning in GCC.
Change-Id: Iaa618238924c9969bf91db22117b39e6d2fc9bb6
Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
fix the follow error:
Refresh demo9s12ne64/ostest
LN: include/arch/board to /workspace/mirtos/nuttx/boards/hc/mcs92s12ne64/demo9s12ne64/include
LN: include/arch/chip to arch/hc/include/mcs92s12ne64
No directory at /workspace/mirtos/nuttx/arch/hc/include/mcs92s12ne64