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70 lines
2.0 KiB
70 lines
2.0 KiB
# ========================================================================== |
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# Installing firmware |
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# |
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# We don't include the .config, so all firmware files are in $(fw-shipped-) |
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# rather than in $(fw-shipped-y) or $(fw-shipped-m). |
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# ========================================================================== |
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INSTALL := install |
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src := $(obj) |
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# For modules_install installing firmware, we want to see .config |
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# But for firmware_install, we don't care, but don't want to require it. |
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-include $(objtree)/.config |
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include scripts/Kbuild.include |
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include $(srctree)/$(obj)/Makefile |
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include scripts/Makefile.host |
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mod-fw := $(fw-shipped-m) |
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# If CONFIG_FIRMWARE_IN_KERNEL isn't set, then install the |
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# firmware for in-kernel drivers too. |
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ifndef CONFIG_FIRMWARE_IN_KERNEL |
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mod-fw += $(fw-shipped-y) |
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endif |
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ifneq ($(KBUILD_SRC),) |
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# Create output directory if not already present |
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_dummy := $(shell [ -d $(obj) ] || mkdir -p $(obj)) |
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firmware-dirs := $(sort $(addprefix $(objtree)/$(obj)/,$(dir $(fw-external-y) $(fw-shipped-all)))) |
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# Create directories for firmware in subdirectories |
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_dummy := $(foreach d,$(firmware-dirs), $(shell [ -d $(d) ] || mkdir -p $(d))) |
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endif |
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installed-mod-fw := $(addprefix $(INSTALL_FW_PATH)/,$(mod-fw)) |
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installed-fw := $(addprefix $(INSTALL_FW_PATH)/,$(fw-shipped-all)) |
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quiet_cmd_install = INSTALL $(subst $(srctree)/,,$@) |
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cmd_install = mkdir -p $(@D); $(INSTALL) -m0644 $< $@ |
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$(installed-fw): $(INSTALL_FW_PATH)/%: $(obj)/% |
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$(call cmd,install) |
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PHONY += __fw_install __fw_modinst FORCE |
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.PHONY: $(PHONY) |
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__fw_install: $(installed-fw) |
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__fw_modinst: $(installed-mod-fw) |
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@: |
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__fw_modbuild: $(addprefix $(obj)/,$(mod-fw)) |
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@: |
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FORCE: |
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# Read all saved command lines and dependencies for the $(targets) we |
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# may be building using $(if_changed{,_dep}). As an optimization, we |
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# don't need to read them if the target does not exist; we will rebuild |
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# anyway in that case. |
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targets := $(wildcard $(sort $(targets))) |
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cmd_files := $(wildcard $(foreach f,$(targets),$(dir $(f)).$(notdir $(f)).cmd)) |
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ifneq ($(cmd_files),) |
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include $(cmd_files) |
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endif
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