1 # SPDX-License-Identifier: GPL-2.0-only 2 # ========================================================================== 3 # Install unstripped copies of vDSO 4 # ========================================================================== 5 6 PHONY := __default 7 __default: 8 @: 9 10 include $(srctree)/scripts/Kbuild.include 11 12 install-dir := $(MODLIB)/vdso 13 14 define gen_install_rules 15 16 dest := $(install-dir)/$$(patsubst %.dbg,%,$$(notdir $(1))) 17 18 __default: $$(dest) 19 $$(dest): $(1) FORCE 20 $$(call cmd,install) 21 22 # Some architectures create .build-id symlinks 23 ifneq ($(filter arm s390 sparc x86, $(SRCARCH)),) 24 link := $(install-dir)/.build-id/$$(shell $(READELF) -n $(1) | sed -n 's@^.*Build ID: \(..\)\(.*\)@\1/\2@p').debug 25 26 __default: $$(link) 27 $$(link): $$(dest) FORCE 28 $$(call cmd,symlink) 29 endif 30 31 endef 32 33 $(foreach x, $(sort $(INSTALL_FILES)), $(eval $(call gen_install_rules,$(x)))) 34 35 quiet_cmd_install = INSTALL $@ 36 cmd_install = mkdir -p $(dir $@); cp $< $@ 37 38 quiet_cmd_symlink = SYMLINK $@ 39 cmd_symlink = mkdir -p $(dir $@); ln -sf --relative $< $@ 40 41 PHONY += FORCE 42 FORCE: 43 44 .PHONY: $(PHONY)
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.