Messages in this thread Patch in this message |  | | From | Masahiro Yamada <> | Subject | [PATCH 2/2] kbuild: remove unneeded '+' marker from cmd_clean | Date | Sun, 25 Aug 2019 10:31:28 +0900 |
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This '+' was added a long time ago:
| commit c23e6bf05f7802e92fd3da69a1ed35e56f9c85bb (HEAD) | Author: Kai Germaschewski <kai@tp1.ruhr-uni-bochum.de> | Date: Mon Oct 28 01:16:34 2002 -0600 | | kbuild: Fix a "make -j<N>" warning | | diff --git a/scripts/Makefile.clean b/scripts/Makefile.clean | index 2c843e0380bc..e7c392fd5788 100644 | --- a/scripts/Makefile.clean | +++ b/scripts/Makefile.clean | @@ -42,7 +42,7 @@ quiet_cmd_clean = CLEAN $(obj) | | __clean: $(subdir-ymn) | ifneq ($(strip $(__clean-files) $(clean-rule)),) | - $(call cmd,clean) | + +$(call cmd,clean) | else | @: | endif
At that time, cmd_clean contained $(clean-rule), which was able to invoke sub-make. That was why cleaning with the -j option showed: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
It is not the case any more. cmd_clean now just runs the 'rm' command. The '+' marker is pointless.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> ---
scripts/Makefile.clean | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/Makefile.clean b/scripts/Makefile.clean index cbfbe13dc87d..fc38a34128d4 100644 --- a/scripts/Makefile.clean +++ b/scripts/Makefile.clean @@ -59,7 +59,7 @@ quiet_cmd_clean = CLEAN $(obj) __clean: $(subdir-ymn) ifneq ($(strip $(__clean-files)),) - +$(call cmd,clean) + $(call cmd,clean) endif @: -- 2.17.1
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