b03c960b4f
Default to silent builds, only outputting the file being generated. This gives output similar to Linux/coreboot output when building. `VERBOSE=1` can be passed to show the actual commands. Signed-off-by: Tim Crawford <tcrawford@system76.com>
75 lines
2.0 KiB
Makefile
75 lines
2.0 KiB
Makefile
# SPDX-License-Identifier: GPL-3.0-only
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-include config.mk
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# Disable built-in rules and variables
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MAKEFLAGS += -rR
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# Default to silent builds
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ifneq ($(VERBOSE),1)
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MAKEFLAGS += -s
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endif
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# Parameter for current board
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ifeq ($(BOARD),)
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all:
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@echo "Please set BOARD to one of the following:"
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@cd src/board && for board in */*/board.mk; do \
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echo " $$(dirname "$$board")"; \
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done
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@exit 1
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else
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# Calculate version
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DATE=$(shell git show --format="%cd" --date="format:%Y-%m-%d" --no-patch)
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REV=$(shell git describe --abbrev=7 --always --dirty)
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VERSION?=$(DATE)_$(REV)
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# Set build directory
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obj = build
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BUILD = $(obj)/$(BOARD)/$(VERSION)
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# Default target - build the board's EC firmware
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all: $(BUILD)/ec.rom
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$(info Built $(VERSION) for $(BOARD))
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# Include common source
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COMMON_DIR=src/common
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INCLUDE += $(COMMON_DIR)/common.mk
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CFLAGS=-I$(COMMON_DIR)/include -D__FIRMWARE_VERSION__=$(VERSION)
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include $(COMMON_DIR)/common.mk
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SRC += $(foreach src, $(common-y), $(COMMON_DIR)/$(src))
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# Include the board's source
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BOARD_DIR=src/board/$(BOARD)
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INCLUDE += $(BOARD_DIR)/board.mk
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CFLAGS+=-I$(BOARD_DIR)/include -D__BOARD__=$(BOARD)
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include $(BOARD_DIR)/board.mk
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SRC += $(foreach src, $(board-y), $(BOARD_DIR)/$(src))
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SRC += $(foreach src, $(board-common-y), $(SYSTEM76_COMMON_DIR)/$(src))
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SRC += $(foreach src, $(keyboard-y), $(KEYBOARD_DIR)/$(src))
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# The board will define the embedded controller
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# Include the embedded controller's source
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EC_DIR=src/ec/$(EC)
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INCLUDE += $(EC_DIR)/ec.mk
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CFLAGS+=-I$(EC_DIR)/include
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include $(EC_DIR)/ec.mk
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SRC += $(foreach src, $(ec-y), $(EC_DIR)/$(src))
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# The EC will define the architecture
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# Include the architecture's source
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ARCH_DIR=src/arch/$(ARCH)
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INCLUDE += $(ARCH_DIR)/arch.mk
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CFLAGS+=-I$(ARCH_DIR)/include -D__ARCH__=$(ARCH)
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include $(ARCH_DIR)/arch.mk
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SRC += $(foreach src, $(arch-y), $(ARCH_DIR)/$(src))
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include $(ARCH_DIR)/toolchain.mk
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# The architecture defines build targets, no more is required
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endif
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# Target to remove build artifacts
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clean:
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rm -rf $(obj)
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