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| author | Masahiro Yamada <masahiroy@kernel.org> | 2024-11-10 10:34:31 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2024-11-27 09:38:27 +0900 |
| commit | 5ea172165400e6efaa88989c837d2077c49161d8 (patch) | |
| tree | 9464410b8e6dadc4117852a73fcac94dc943c6eb /Makefile | |
| parent | 214c0eea43b2ea66bcd6467ea57e47ce8874191b (diff) | |
| download | lwn-5ea172165400e6efaa88989c837d2077c49161d8.tar.gz lwn-5ea172165400e6efaa88989c837d2077c49161d8.zip | |
kbuild: rename abs_objtree to abs_output
'objtree' refers to the top of the output directory of kernel builds.
Rename abs_objtree to a more generic name, to better reflect its use in
the context of external module builds.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -40,7 +40,7 @@ __all: this-makefile := $(lastword $(MAKEFILE_LIST)) abs_srctree := $(realpath $(dir $(this-makefile))) -abs_objtree := $(CURDIR) +abs_output := $(CURDIR) ifneq ($(sub_make_done),1) @@ -185,8 +185,8 @@ ifneq ($(KBUILD_OUTPUT),) # $(realpath ...) gets empty if the path does not exist. Run 'mkdir -p' first. $(shell mkdir -p "$(KBUILD_OUTPUT)") # $(realpath ...) resolves symlinks -abs_objtree := $(realpath $(KBUILD_OUTPUT)) -$(if $(abs_objtree),,$(error failed to create output directory "$(KBUILD_OUTPUT)")) +abs_output := $(realpath $(KBUILD_OUTPUT)) +$(if $(abs_output),,$(error failed to create output directory "$(KBUILD_OUTPUT)")) endif # ifneq ($(KBUILD_OUTPUT),) ifneq ($(words $(subst :, ,$(abs_srctree))), 1) @@ -197,7 +197,7 @@ export sub_make_done := 1 endif # sub_make_done -ifeq ($(abs_objtree),$(CURDIR)) +ifeq ($(abs_output),$(CURDIR)) # Suppress "Entering directory ..." if we are at the final work directory. no-print-directory := --no-print-directory else @@ -221,7 +221,7 @@ $(filter-out $(this-makefile), $(MAKECMDGOALS)) __all: __sub-make # Invoke a second make in the output directory, passing relevant variables __sub-make: - $(Q)$(MAKE) $(no-print-directory) -C $(abs_objtree) \ + $(Q)$(MAKE) $(no-print-directory) -C $(abs_output) \ -f $(abs_srctree)/Makefile $(MAKECMDGOALS) else # need-sub-make |