Merge tag 'mmc-2021-4-6' of https://source.denx.de/u-boot/custodians/u-boot-mmc

[J-u-boot.git] / scripts / Makefile.clean

diff --git a/scripts/Makefile.clean b/scripts/Makefile.clean
index 21e1f21531fd5b9a496f830ff21fefd2baf2f62b..d5922e915defa8f25241d432d5edba6e45c5cae4 100644 (file)
--- a/scripts/Makefile.clean
+++ b/scripts/Makefile.clean
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 # ==========================================================================
 # Cleaning up
 # ==========================================================================
@@ -7,10 +8,7 @@ src := $(obj)
 PHONY := __clean
 __clean:
 
-# Shorthand for $(Q)$(MAKE) scripts/Makefile.clean obj=dir
-# Usage:
-# $(Q)$(MAKE) $(clean)=dir
-clean := -f $(srctree)/scripts/Makefile.clean obj
+include scripts/Kbuild.include
 
 # The filename Kbuild has precedence over Makefile
 kbuild-dir := $(if $(filter /%,$(src)),$(src),$(srctree)/$(src))
@@ -45,24 +43,25 @@ subdir-ymn  := $(foreach f, $(subdir-ymn), \
 
 __clean-files  := $(extra-y) $(extra-m) $(extra-)       \
                   $(always) $(targets) $(clean-files)   \
-                  $(host-progs)                         \
-                  $(hostprogs-y) $(hostprogs-m) $(hostprogs-)
+                  $(hostprogs-y) $(hostprogs-m) $(hostprogs-) \
+                  $(hostlibs-y) $(hostlibs-m) $(hostlibs-) \
+                  $(hostcxxlibs-y) $(hostcxxlibs-m)
 
 __clean-files   := $(filter-out $(no-clean-files), $(__clean-files))
 
-# as clean-files is given relative to the current directory, this adds
-# a $(obj) prefix, except for absolute paths
+# 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 /%, $(__clean-files))) \
-                  $(filter /%, $(__clean-files)))
+                  $(addprefix $(obj)/, $(filter-out $(objtree)/%, $(__clean-files))) \
+                  $(filter $(objtree)/%, $(__clean-files)))
 
-# as clean-dirs is given relative to the current directory, this adds
-# a $(obj) prefix, except for absolute paths
+# same as clean-files
 
 __clean-dirs    := $(wildcard                                               \
-                   $(addprefix $(obj)/, $(filter-out /%, $(clean-dirs)))    \
-                  $(filter /%, $(clean-dirs)))
+                  $(addprefix $(obj)/, $(filter-out $(objtree)/%, $(clean-dirs)))    \
+                  $(filter $(objtree)/%, $(clean-dirs)))
 
 # ==========================================================================
 
@@ -78,9 +77,6 @@ ifneq ($(strip $(__clean-files)),)
 endif
 ifneq ($(strip $(__clean-dirs)),)
        +$(call cmd,cleandir)
-endif
-ifneq ($(strip $(clean-rule)),)
-       +$(clean-rule)
 endif
        @:
 
@@ -96,12 +92,4 @@ PHONY += $(subdir-ymn)
 $(subdir-ymn):
        $(Q)$(MAKE) $(clean)=$@
 
-# If quiet is set, only print short version of command
-
-cmd = @$(if $($(quiet)cmd_$(1)),echo '  $($(quiet)cmd_$(1))' &&) $(cmd_$(1))
-
-
-# Declare the contents of the .PHONY variable as phony.  We keep that
-# information in a variable se we can use it in if_changed and friends.
-
 .PHONY: $(PHONY)