mirror of
https://github.com/Telecominfraproject/OpenCellular.git
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935d761a39
flock leaves the lock file and git complains about it. Let's move the lock file to /tmp/ec-lcov-lock. BUG=chrome-os-partner:19235 TEST=make coverage and check .lcov_lock is in /tmp BRANCH=None Change-Id: Id6d68af327b53aa1c0c7ae9186149126d8a5cc37 Signed-off-by: Vic Yang <victoryang@chromium.org> Reviewed-on: https://gerrit.chromium.org/gerrit/62858 Reviewed-by: Vincent Palatin <vpalatin@chromium.org> Reviewed-by: Randall Spangler <rspangler@chromium.org>
186 lines
5.6 KiB
Makefile
186 lines
5.6 KiB
Makefile
# -*- makefile -*-
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# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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# Embedded Controller firmware build system - common targets
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#
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objs := $(all-y)
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deps := $(objs:%.o=%.o.d)
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build-utils := $(foreach u,$(build-util-bin),$(out)/util/$(u))
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host-utils := $(foreach u,$(host-util-bin),$(out)/util/$(u))
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# Create output directories if necessary
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_dir_create := $(foreach d,$(dirs),$(shell [ -d $(out)/$(d) ] || \
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mkdir -p $(out)/$(d)))
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_dir_y_create := $(foreach d,$(dirs-y),$(shell [ -d $(out)/$(d) ] || \
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mkdir -p $(out)/$(d)))
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section = $(subst .,,$(suffix $(1)))
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section_is = $(subst .,,SECTION_IS_$(suffix $(1)))
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# Decrease verbosity unless you pass V=1
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quiet = $(if $(V),,@echo ' $(2)' $(subst $(out)/,,$@) ; )$(cmd_$(1))
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silent = $(if $(V),,1>/dev/null)
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# commands to build all targets
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cmd_lds = $(CPP) -P -C -MMD -MF $@.d -MT $@ $(CPPFLAGS) \
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-D$(call section_is,$*) \
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-DSECTION=$(call section,$*) $< -o $@
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cmd_obj_to_bin = $(OBJCOPY) --gap-fill=0xff -O binary $^ $(out)/$*.bin.tmp
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cmd_flat_to_obj = $(CC) -T $(out)/firmware_image.lds -nostdlib $(CPPFLAGS) \
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-Wl,--build-id=none -o $@ $<
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cmd_elf_to_flat = $(OBJCOPY) -O binary $^ $@
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cmd_elf_to_dis = $(OBJDUMP) -D $< > $@
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cmd_elf = $(LD) $(LDFLAGS) $(objs) -o $@ -T $< -Map $(out)/$*.map
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cmd_exe = $(CC) $(HOST_TEST_LDFLAGS) $(objs) -o $@
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cmd_c_to_o = $(CC) $(CFLAGS) -MMD -MF $@.d -c $< -o $@
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cmd_c_to_build = $(BUILDCC) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) \
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-MMD -MF $@.d $< -o $@
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cmd_c_to_host = $(HOSTCC) $(HOST_CFLAGS) -MMD -MF $@.d $(filter %.c, $^) -o $@
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cmd_qemu = ./util/run_qemu_test --image=build/$(BOARD)/$*/$*.bin test/$*.py \
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$(silent)
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cmd_host_test = ./util/run_host_test $* $(silent)
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cmd_version = ./util/getversion.sh > $@
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cmd_mv_from_tmp = mv $(out)/$*.bin.tmp $(out)/$*.bin
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cmd_extractrw-y = cd $(out) && \
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dump_fmap -x $(PROJECT).bin.tmp RW_SECTION_A $(silent) && \
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mv RW_SECTION_A $(PROJECT).RW.bin
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cmd_copyrw-y = cd $(out) && cp $(PROJECT).RW.flat $(PROJECT).RW.bin
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.PHONY: all tests utils hosttests
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all: $(out)/$(PROJECT).bin utils
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dis-y = $(out)/$(PROJECT).RO.dis $(out)/$(PROJECT).RW.dis
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dis: $(dis-y)
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utils: $(build-utils) $(host-utils)
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# On board test binaries
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test-targets=$(foreach t,$(test-list-y),test-$(t))
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qemu-test-targets=$(foreach t,$(test-list-y),qemu-$(t))
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.PHONY: $(qemu-test-targets) $(test-targets)
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$(test-targets): test-%:
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@set -e ; \
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echo " BUILD $(out)/$*" ; \
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$(MAKE) --no-print-directory BOARD=$(BOARD) PROJECT=$* \
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V=$(V) out=$(out)/$* TEST_BUILD=y; \
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cp $(out)/$*/$*.bin $(out)/test-$*.bin
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$(qemu-test-targets): qemu-%: test-%
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$(call quiet,qemu,TEST )
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tests: $(test-targets)
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qemu-tests: $(qemu-test-targets)
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# Emulator test executables
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host-test-targets=$(foreach t,$(test-list-host),host-$(t))
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run-test-targets=$(foreach t,$(test-list-host),run-$(t))
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.PHONY: $(host-test-targets) $(run-test-targets)
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$(host-test-targets): host-%:
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@set -e ; \
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echo " BUILD host - build/host/$*" ; \
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$(MAKE) --no-print-directory BOARD=host PROJECT=$* \
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V=$(V) out=build/host/$* TEST_BUILD=y EMU_BUILD=y $(TEST_FLAG) \
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CROSS_COMPILE= build/host/$*/$*.exe
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$(run-test-targets): run-%: host-%
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$(call quiet,host_test,TEST )
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hosttests: $(host-test-targets)
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runtests: $(run-test-targets)
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cov-test-targets=$(foreach t,$(test-list-host),build/host/$(t).info)
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bldversion=$(shell (./util/getversion.sh ; echo VERSION) | $(CPP) -P)
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# lcov fails when multiple instances run at the same time.
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# We need to run them sequentially by using flock
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cmd_lcov=flock /tmp/ec-lcov-lock -c "lcov -q -o $@ -c -d build/host/$*"
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cmd_report_cov=genhtml -q -o build/host/coverage_rpt -t \
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"EC Unittest "$(bldversion) $^
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build/host/%.info: run-%
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$(call quiet,lcov,COV )
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coverage: TEST_FLAG=TEST_COVERAGE=y
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coverage: $(cov-test-targets)
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$(call quiet,report_cov,REPORT )
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.PHONY: coverage
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$(out)/firmware_image.lds: common/firmware_image.lds.S
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$(call quiet,lds,LDS )
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$(out)/%.lds: core/$(CORE)/ec.lds.S
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$(call quiet,lds,LDS )
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$(out)/%.bin: $(out)/%.obj
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$(call quiet,obj_to_bin,OBJCOPY)
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$(if $(sign-y),$(call quiet,sign,SIGN ),)
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$(if $(sign-y),$(call quiet,extractrw-y,EXTR_RW), \
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$(call quiet,copyrw-y,COPY_RW))
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$(call quiet,mv_from_tmp,MV )
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flat-y = $(out)/$(PROJECT).RO.flat $(out)/$(PROJECT).RW.flat
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$(out)/%.obj: common/firmware_image.S $(out)/firmware_image.lds $(flat-y)
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$(call quiet,flat_to_obj,CAT )
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$(out)/%.dis: $(out)/%.elf
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$(call quiet,elf_to_dis,OBJDUMP)
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$(out)/%.flat: $(out)/%.elf
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$(call quiet,elf_to_flat,OBJCOPY)
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$(out)/%.elf: $(out)/%.lds $(objs)
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$(call quiet,elf,LD )
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$(out)/$(PROJECT).exe: $(objs)
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$(call quiet,exe,EXE )
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$(out)/%.o:%.c
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$(call quiet,c_to_o,CC )
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$(out)/vboot/%.o:$(VBOOT_SOURCE)/%.c
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$(call quiet,c_to_o,CC )
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$(out)/%.o:%.S
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$(call quiet,c_to_o,AS )
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$(out)/common/version.o: $(out)/ec_version.h
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$(out)/ec_version.h: $(filter-out $(out)/common/version.o,$(objs))
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$(call quiet,version,VERSION)
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$(build-utils): $(out)/%:%.c
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$(call quiet,c_to_build,BUILDCC)
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$(host-utils): $(out)/%:%.c $(foreach u,$(host-util-common),util/$(u).c) \
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$(foreach u,$(util-lock-objs),util/lock/$(u).c)
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$(call quiet,c_to_host,HOSTCC )
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$(out)/util/burn_my_ec: $(out)/$(PROJECT).bin
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.PHONY: FORCE
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cscope.files: FORCE
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@-rm -f cscope.out
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@find chip/${CHIP} board/${BOARD} common core include -name '*.[chS]' \
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-not -name '*test*' -not -name '*mock*' -not -name '*~*' \
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> cscope.files
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TAGS tags: cscope.files
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@etags $(shell cat cscope.files)
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.PHONY: clean
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clean:
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-rm -rf $(out)
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.PHONY: clobber
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clobber:
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-rm -rf build TAGS cscope.files cscope.out
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.SECONDARY:
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-include $(deps)
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