xref: /openbmc/linux/scripts/Makefile.modinst (revision 37744fee) 
1# SPDX-License-Identifier: GPL-2.0
2# ==========================================================================
3# Installing modules
4# ==========================================================================
5
6PHONY := __modinst
7__modinst:
8
9include scripts/Kbuild.include
10
11modules := $(sort $(shell cat $(if $(KBUILD_EXTMOD),$(KBUILD_EXTMOD)/)modules.order))
12
13PHONY += $(modules)
14__modinst: $(modules)
15	@:
16
17# Don't stop modules_install if we can't sign external modules.
18quiet_cmd_modules_install = INSTALL $@
19      cmd_modules_install = \
20    mkdir -p $(2) ; \
21    cp $@ $(2) ; \
22    $(mod_strip_cmd) $(2)/$(notdir $@) ; \
23    $(mod_sign_cmd) $(2)/$(notdir $@) $(patsubst %,|| true,$(KBUILD_EXTMOD)) ; \
24    $(mod_compress_cmd) $(2)/$(notdir $@)
25
26# Modules built outside the kernel source tree go into extra by default
27INSTALL_MOD_DIR ?= extra
28ext-mod-dir = $(INSTALL_MOD_DIR)$(subst $(patsubst %/,%,$(KBUILD_EXTMOD)),,$(@D))
29
30modinst_dir = $(if $(KBUILD_EXTMOD),$(ext-mod-dir),kernel/$(@D))
31
32$(modules):
33	$(call cmd,modules_install,$(MODLIB)/$(modinst_dir))
34
35.PHONY: $(PHONY)
36