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-rw-r--r--scripts/Makefile.fwinst45
1 files changed, 45 insertions, 0 deletions
diff --git a/scripts/Makefile.fwinst b/scripts/Makefile.fwinst
new file mode 100644
index 000000000000..3d2f4609578f
--- /dev/null
+++ b/scripts/Makefile.fwinst
@@ -0,0 +1,45 @@
1# ==========================================================================
2# Installing firmware
3#
4# We don't include the .config, so all firmware files are in $(fw-shipped-)
5# rather than in $(fw-shipped-y) or $(fw-shipped-n).
6# ==========================================================================
7
8INSTALL := install
9src := $(obj)
10
11# For modules_install installing firmware, we want to see .config
12# But for firmware_install, we don't care, but don't want to require it.
13-include $(objtree)/.config
14
15include scripts/Kbuild.include
16include $(srctree)/$(obj)/Makefile
17
18include scripts/Makefile.host
19
20mod-fw := $(addprefix $(INSTALL_FW_PATH)/,$(fw-shipped-m))
21
22# If CONFIG_FIRMWARE_IN_KERNEL isn't set, then install the
23# firmware for in-kernel drivers too.
24ifndef CONFIG_FIRMWARE_IN_KERNEL
25mod-fw += $(addprefix $(INSTALL_FW_PATH)/,$(fw-shipped-y))
26endif
27
28installed-fw := $(addprefix $(INSTALL_FW_PATH)/,$(fw-shipped-all))
29installed-fw-dirs := $(sort $(dir $(installed-fw))) $(INSTALL_FW_PATH)/.
30
31quiet_cmd_install = INSTALL $(subst $(srctree)/,,$@)
32 cmd_install = $(INSTALL) -m0644 $< $@
33
34$(installed-fw-dirs):
35 $(call cmd,mkdir)
36
37$(installed-fw): $(INSTALL_FW_PATH)/%: $(obj)/% | $(INSTALL_FW_PATH)/$$(dir %)/
38 $(call cmd,install)
39
40.PHONY: __fw_install __fw_modinst FORCE
41
42__fw_install: $(installed-fw)
43__fw_modinst: $(mod-fw)
44
45FORCE: