On Sat, Jun 1, 2019 at 12:27 AM George G. Davis <george_da...@mentor.com> wrote: > > The following error occurs for the `make ARCH=arm64 checkstack` case: > > aarch64-linux-gnu-objdump -d vmlinux $(find . -name '*.ko') | \ > perl ./scripts/checkstack.pl arm64 > wrong or unknown architecture "arm64" > > Fix the above error by setting `CHECKSTACK_ARCH := aarch64` for the > ARCH=arm64 case. > > Signed-off-by: George G. Davis <george_da...@mentor.com>
Why don't you fix scripts/checkstack.pl ? > --- > Makefile | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/Makefile b/Makefile > index 11358153d8f2..3e615e8553c0 100644 > --- a/Makefile > +++ b/Makefile > @@ -1695,7 +1695,11 @@ PHONY += checkstack kernelrelease kernelversion > image_name > ifeq ($(ARCH), um) > CHECKSTACK_ARCH := $(SUBARCH) > else > -CHECKSTACK_ARCH := $(ARCH) > + ifeq ($(ARCH), arm64) > + CHECKSTACK_ARCH := aarch64 > + else > + CHECKSTACK_ARCH := $(ARCH) > + endif > endif > checkstack: > $(OBJDUMP) -d vmlinux $$(find . -name '*.ko') | \ > -- > 2.7.4 > -- Best Regards Masahiro Yamada
