Masahiro Yamada 92215e7a80 kbuild: rename cmd_$@ to savedcmd_$@ in *.cmd files ... The cmd-check macro compares $(cmd_$@) and $(cmd_$1), but a pitfall is that you cannot use cmd_<target> as the variable name for the command. For example, the following code will not work in the top Makefile or ./Kbuild. quiet_cmd_foo = GEN $@ cmd_foo = touch $@ targets += foo foo: FORCE $(call if_changed,foo) In this case, both $@ and $1 are expanded to 'foo', so $(cmd_check) is always empty. We do not need to use the same prefix for cmd_$@ and cmd_$1. Rename the former to savedcmd_$@. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>		2023-01-22 23:43:33 +09:00
..
gen_compile_commands.py	kbuild: rename cmd_$@ to savedcmd_$@ in *.cmd files	2023-01-22 23:43:33 +09:00
run-clang-tools.py	scripts/clang-tools: Convert clang-tidy args to list	2022-10-14 22:32:52 +09:00