Hi Usama,
Às 14:44 de 27/01/22, Muhammad Usama Anjum escreveu:
> Recursive make commands should always use the variable MAKE, not the
> explicit command name ‘make’. This has benefits and removes the
> following warning when multiple jobs are used for the build:
>
> make[2]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
>
> Fixes: a8ba798bc8ec ("selftests: enable O and KBUILD_OUTPUT")
> Signed-off-by: Muhammad Usama Anjum <usama.anjum@xxxxxxxxxxxxx>
Thanks for the patch!
Reviewed-by: André Almeida <andrealmeid@xxxxxxxxxxxxx>
> ---
> tools/testing/selftests/futex/Makefile | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/tools/testing/selftests/futex/Makefile b/tools/testing/selftests/futex/Makefile
> index 12631f0076a10..11e157d7533b8 100644
> --- a/tools/testing/selftests/futex/Makefile
> +++ b/tools/testing/selftests/futex/Makefile
> @@ -11,7 +11,7 @@ all:
> @for DIR in $(SUBDIRS); do \
> BUILD_TARGET=$(OUTPUT)/$$DIR; \
> mkdir $$BUILD_TARGET -p; \
> - make OUTPUT=$$BUILD_TARGET -C $$DIR $@;\
> + $(MAKE) OUTPUT=$$BUILD_TARGET -C $$DIR $@;\
> if [ -e $$DIR/$(TEST_PROGS) ]; then \
> rsync -a $$DIR/$(TEST_PROGS) $$BUILD_TARGET/; \
> fi \
> @@ -32,6 +32,6 @@ override define CLEAN
> @for DIR in $(SUBDIRS); do \
> BUILD_TARGET=$(OUTPUT)/$$DIR; \
> mkdir $$BUILD_TARGET -p; \
> - make OUTPUT=$$BUILD_TARGET -C $$DIR $@;\
> + $(MAKE) OUTPUT=$$BUILD_TARGET -C $$DIR $@;\
> done
> endef
