Frieder reports that after the kbuild sync running
make tools-only_defconfig
make cross_tools
fails with
UPD include/generated/timestamp_autogenerated.h
PYMOD rebuild
tools/Makefile:359: *** insufficient number of arguments (1) to function
'filter'. Stop.
make: *** [Makefile:2191: tools] Error 2
After the sync 'hostprogs-always-y' contains the complete list of
the tools we need to strip, so the $(filter) command is not needed.
Fixes: bd3f9ee679 ("kbuild: Bump the build system to 6.1")
Reported-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Tested-by: Frieder Schrempf <frieder.schrempf@kontron.de>