On Mon, Jan 16, 2023 at 11:02 AM Sedat Dilek <sedat.dilek@xxxxxxxxx> wrote: > > Hi Masahiro, > > I saw these warnings in my build-log: > > if ! command -v sha1sum >/dev/null; then echo "warning: cannot check > the header due to sha1sum missing"; exit 0; fi; if [ "$(sed -n '$s:// > ::p' include/linux/atomic/ > atomic-arch-fallback.h)" != "$(sed '$d' > include/linux/atomic/atomic-arch-fallback.h | sha1sum | sed 's/ > .*//')" ]; then echo "error: include/linux/atomic/atomic-arch-f > allback.h has been modified." >&2; exit 1; fi; touch > .checked-atomic-arch-fallback.h > if ! command -v sha1sum >/dev/null; then echo "warning: cannot check > the header due to sha1sum missing"; exit 0; fi; if [ "$(sed -n '$s:// > ::p' include/linux/atomic/ > atomic-instrumented.h)" != "$(sed '$d' > include/linux/atomic/atomic-instrumented.h | sha1sum | sed 's/ .*//')" > ]; then echo "error: include/linux/atomic/atomic-instrume > nted.h has been modified." >&2; exit 1; fi; touch .checked-atomic-instrumented.h > if ! command -v sha1sum >/dev/null; then echo "warning: cannot check > the header due to sha1sum missing"; exit 0; fi; if [ "$(sed -n '$s:// > ::p' include/linux/atomic/ > atomic-long.h)" != "$(sed '$d' include/linux/atomic/atomic-long.h | > sha1sum | sed 's/ .*//')" ]; then echo "error: > include/linux/atomic/atomic-long.h has been modified > ." >&2; exit 1; fi; touch .checked-atomic-long.h > > NOTE: I did a `make distclean` before I started my build. > > Can you please comment on this? Please clarify your problem. My best guess is, you just added V=1 option to print the full log, didn't you? I can see the same build log by running the following command. $ make V=1 mrproper defconfig prepare | grep sha1sum + [ clean = clean ] + cleanup + rm -f .btf.* + rm -f System.map + rm -f vmlinux + rm -f vmlinux.map + exit 0 if ! command -v sha1sum >/dev/null; then echo "warning: cannot check the header due to sha1sum missing"; exit 0; fi; if [ "$(sed -n '$s:// ::p' include/linux/atomic/atomic-arch-fallback.h)" != "$(sed '$d' include/linux/atomic/atomic-arch-fallback.h | sha1sum | sed 's/ .*//')" ]; then echo "error: include/linux/atomic/atomic-arch-fallback.h has been modified." >&2; exit 1; fi; touch .checked-atomic-arch-fallback.h if ! command -v sha1sum >/dev/null; then echo "warning: cannot check the header due to sha1sum missing"; exit 0; fi; if [ "$(sed -n '$s:// ::p' include/linux/atomic/atomic-instrumented.h)" != "$(sed '$d' include/linux/atomic/atomic-instrumented.h | sha1sum | sed 's/ .*//')" ]; then echo "error: include/linux/atomic/atomic-instrumented.h has been modified." >&2; exit 1; fi; touch .checked-atomic-instrumented.h if ! command -v sha1sum >/dev/null; then echo "warning: cannot check the header due to sha1sum missing"; exit 0; fi; if [ "$(sed -n '$s:// ::p' include/linux/atomic/atomic-long.h)" != "$(sed '$d' include/linux/atomic/atomic-long.h | sha1sum | sed 's/ .*//')" ]; then echo "error: include/linux/atomic/atomic-long.h has been modified." >&2; exit 1; fi; touch .checked-atomic-long.h > > Thanks. > > Best regards, > -Sedat- -- Best Regards Masahiro Yamada