kbuild: Fix removal of the debian/ directory

scripts/Makefile.clean treats absolute path specially, but $(objtree)/debian is no longer an absolute path since 7e1c047 (kbuild: Use relative path for $(objtree). Work around this by checking if the path starts with $(objtree)/. Reported-and-tested-by: Sedat Dilek <[email protected]> Fixes: 7e1c047 (kbuild: Use relative path for $(objtree) Signed-off-by: Michal Marek <[email protected]>
neviim · Jan 2, 2015 · a16c5f9 · a16c5f9
1 parent 97bf6af
commit a16c5f9
Showing 1 changed file with 8 additions and 8 deletions.
diff --git a/scripts/Makefile.clean b/scripts/Makefile.clean
@@ -42,19 +42,19 @@ __clean-files	:= $(extra-y) $(extra-m) $(extra-)       \
 
 __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)))
 
 # ==========================================================================