diff options
Diffstat (limited to 'scripts/Makefile.clean')
| -rw-r--r-- | scripts/Makefile.clean | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/scripts/Makefile.clean b/scripts/Makefile.clean index d9e0ceace6a6..f2cb4d7ffd96 100644 --- a/scripts/Makefile.clean +++ b/scripts/Makefile.clean @@ -8,11 +8,8 @@ src := $(obj) PHONY := __clean __clean: -include scripts/Kbuild.include - -# The filename Kbuild has precedence over Makefile -kbuild-dir := $(if $(filter /%,$(src)),$(src),$(srctree)/$(src)) -include $(if $(wildcard $(kbuild-dir)/Kbuild), $(kbuild-dir)/Kbuild, $(kbuild-dir)/Makefile) +include $(srctree)/scripts/Kbuild.include +include $(kbuild-file) # Figure out what we need to build from the various variables # ========================================================================== @@ -34,23 +31,16 @@ __clean-files := \ $(hostprogs-always-y) $(hostprogs-always-m) $(hostprogs-always-) \ $(userprogs-always-y) $(userprogs-always-m) $(userprogs-always-) -# deprecated -__clean-files += $(always) $(hostprogs-y) $(hostprogs-m) $(hostprogs-) - __clean-files := $(filter-out $(no-clean-files), $(__clean-files)) -# clean-files is given relative to the current directory, unless it -# starts with $(objtree)/ (which means "./", so do not add "./" unless -# you want to delete a file from the toplevel object directory). - -__clean-files := $(wildcard \ - $(addprefix $(obj)/, $(filter-out $(objtree)/%, $(__clean-files))) \ - $(filter $(objtree)/%, $(__clean-files))) +__clean-files := $(wildcard $(addprefix $(obj)/, $(__clean-files))) # ========================================================================== +# To make this rule robust against "Argument list too long" error, +# remove $(obj)/ prefix, and restore it by a shell command. quiet_cmd_clean = CLEAN $(obj) - cmd_clean = rm -rf $(__clean-files) + cmd_clean = printf '$(obj)/%s ' $(patsubst $(obj)/%,%,$(__clean-files)) | xargs rm -rf __clean: $(subdir-ymn) ifneq ($(strip $(__clean-files)),) |