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| author |   Masahiro Yamada <masahiroy@kernel.org> | 2021-03-31 22:38:07 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2021-04-25 05:23:17 +0900 |
| commit | ccae4cfa7bfbec323abc399228e0ada7c377b16b (patch) | |
| tree | 75591c0c836b8458b32a2c00d2d0bfaf6d2506ed /scripts | |
| parent | kbuild: rename extmod-prefix to extmod_prefix (diff) | |
| download | linux-dev-ccae4cfa7bfbec323abc399228e0ada7c377b16b.tar.xz linux-dev-ccae4cfa7bfbec323abc399228e0ada7c377b16b.zip | |
kbuild: refactor scripts/Makefile.modinst
scripts/Makefile.modinst is ugly and weird in multiple ways; it
specifies real files $(modules) as phony, makes directory manipulation
needlessly too complicated.
Clean up the Makefile code, and show the full path of installed modules
in the log.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.modinst | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/scripts/Makefile.modinst b/scripts/Makefile.modinst index ad1981233d0b..8e9debb781d1 100644 --- a/scripts/Makefile.modinst +++ b/scripts/Makefile.modinst @@ -8,28 +8,32 @@ __modinst: include $(srctree)/scripts/Kbuild.include -modules := $(sort $(shell cat $(if $(KBUILD_EXTMOD),$(KBUILD_EXTMOD)/)modules.order)) +modules := $(sort $(shell cat $(MODORDER))) + +ifeq ($(KBUILD_EXTMOD),) +dst := $(MODLIB)/kernel +else +INSTALL_MOD_DIR ?= extra +dst := $(MODLIB)/$(INSTALL_MOD_DIR) +endif + +modules := $(patsubst $(extmod_prefix)%, $(dst)/%, $(modules)) -PHONY += $(modules) __modinst: $(modules) @: # Don't stop modules_install if we can't sign external modules. -quiet_cmd_modules_install = INSTALL $@ - cmd_modules_install = \ - mkdir -p $(2) ; \ - cp $@ $(2) ; \ - $(mod_strip_cmd) $(2)/$(notdir $@) ; \ - $(mod_sign_cmd) $(2)/$(notdir $@) $(patsubst %,|| true,$(KBUILD_EXTMOD)) ; \ - $(mod_compress_cmd) $(2)/$(notdir $@) - -# Modules built outside the kernel source tree go into extra by default -INSTALL_MOD_DIR ?= extra -ext-mod-dir = $(INSTALL_MOD_DIR)$(subst $(patsubst %/,%,$(KBUILD_EXTMOD)),,$(@D)) - -modinst_dir = $(if $(KBUILD_EXTMOD),$(ext-mod-dir),kernel/$(@D)) - -$(modules): - $(call cmd,modules_install,$(MODLIB)/$(modinst_dir)) +quiet_cmd_install = INSTALL $@ + cmd_install = \ + mkdir -p $(dir $@); cp $< $@; \ + $(mod_strip_cmd) $@; \ + $(mod_sign_cmd) $@ $(patsubst %,|| true,$(KBUILD_EXTMOD)) ; \ + $(mod_compress_cmd) $@ + +$(modules): $(dst)/%: $(extmod_prefix)% FORCE + $(call cmd,install) + +PHONY += FORCE +FORCE: .PHONY: $(PHONY) |