projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 56769ba4 MY |
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 | ||
| 1c369b6c | 16 | dest := $(install-dir)/$$(patsubst %.dbg,%,$$(notdir $(1))) |
| 56769ba4 MY |
17 | |
| 18 | __default: $$(dest) | |
| 1c369b6c | 19 | $$(dest): $(1) FORCE |
| 56769ba4 MY |
20 | $$(call cmd,install) |
| 21 | ||
| 22 | # Some architectures create .build-id symlinks | |
| fc2f5f10 | 23 | ifneq ($(filter arm s390 sparc x86, $(SRCARCH)),) |
| 1c369b6c | 24 | link := $(install-dir)/.build-id/$$(shell $(READELF) -n $(1) | sed -n 's@^.*Build ID: \(..\)\(.*\)@\1/\2@p').debug |
| 56769ba4 MY |
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) |