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8f66864cee
Retrieve the list of *.dtb(o) files from arch/*/boot/dts/dtbs-list instead of traversing the directory tree again. Please note that 'make dtbs_install' installs *.dtb(o) files directly added to dtb-y because scripts/Makefile.dtbinst installs $(dtb-y) without expanding the -dtbs suffix. This commit preserves this behavior. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
44 lines
1.0 KiB
Makefile
44 lines
1.0 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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# ==========================================================================
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# Installing dtb files
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#
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# Installs all dtb files listed in $(dtb-y) either in the
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# INSTALL_DTBS_PATH directory or the default location:
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#
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# $INSTALL_PATH/dtbs/$KERNELRELEASE
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# ==========================================================================
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PHONY := __dtbs_install
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__dtbs_install:
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include include/config/auto.conf
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include $(srctree)/scripts/Kbuild.include
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dst := $(INSTALL_DTBS_PATH)
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quiet_cmd_dtb_install = INSTALL $@
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cmd_dtb_install = install -D $< $@
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$(dst)/%: $(obj)/%
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$(call cmd,dtb_install)
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dtbs := $(patsubst $(obj)/%,%,$(call read-file, $(obj)/dtbs-list))
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ifdef CONFIG_ARCH_WANT_FLAT_DTB_INSTALL
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define gen_install_rules
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$(dst)/%: $(obj)/$(1)%
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$$(call cmd,dtb_install)
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endef
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$(foreach d, $(sort $(dir $(dtbs))), $(eval $(call gen_install_rules,$(d))))
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dtbs := $(notdir $(dtbs))
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endif # CONFIG_ARCH_WANT_FLAT_DTB_INSTALL
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__dtbs_install: $(addprefix $(dst)/, $(dtbs))
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@:
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.PHONY: $(PHONY)
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