make: Rename all included files to Makefile.mk

Standardize the Makefiles to use a single name.

Done with:

    find . -name *.mk -not -path '*/toolchain.mk' -execdir mv {} Makefile.mk \;
    grep -rl common.mk src/ | xargs sed -i 's/common.mk/Makefile.mk/'
    grep -rl keyboard.mk src/ | xargs sed -i 's/keyboard.mk/Makefile.mk/'
    grep -rl scratch.mk src/ | xargs sed -i 's/scratch.mk/Makefile.mk/'
    grep -rl flash.mk src/ | xargs sed -i 's/flash.mk/Makefile.mk/'

Signed-off-by: Tim Crawford <tcrawford@system76.com>

Author: crawfxrd

Makefile

@@ -29,34 +29,34 @@ all: $(BUILD)/ec.rom
 
 # Include common source
 COMMON_DIR=src/common
-INCLUDE += $(COMMON_DIR)/common.mk
+INCLUDE += $(COMMON_DIR)/Makefile.mk
 CFLAGS=-I$(COMMON_DIR)/include -D__FIRMWARE_VERSION__=$(VERSION)
-include $(COMMON_DIR)/common.mk
+include $(COMMON_DIR)/Makefile.mk
 SRC += $(foreach src, $(common-y), $(COMMON_DIR)/$(src))
 
 # Include the board's source
 BOARD_DIR=src/board/$(BOARD)
-INCLUDE += $(BOARD_DIR)/board.mk
+INCLUDE += $(BOARD_DIR)/Makefile.mk
 CFLAGS+=-I$(BOARD_DIR)/include -D__BOARD__=$(BOARD)
-include $(BOARD_DIR)/board.mk
+include $(BOARD_DIR)/Makefile.mk
 SRC += $(foreach src, $(board-y), $(BOARD_DIR)/$(src))
 SRC += $(foreach src, $(board-common-y), $(SYSTEM76_COMMON_DIR)/$(src))
 SRC += $(foreach src, $(keyboard-y), $(KEYBOARD_DIR)/$(src))
 
 # The board will define the embedded controller
 # Include the embedded controller's source
 EC_DIR=src/ec/$(EC)
-INCLUDE += $(EC_DIR)/ec.mk
+INCLUDE += $(EC_DIR)/Makefile.mk
 CFLAGS+=-I$(EC_DIR)/include
-include $(EC_DIR)/ec.mk
+include $(EC_DIR)/Makefile.mk
 SRC += $(foreach src, $(ec-y), $(EC_DIR)/$(src))
 
 # The EC will define the architecture
 # Include the architecture's source
 ARCH_DIR=src/arch/$(ARCH)
-INCLUDE += $(ARCH_DIR)/arch.mk
+INCLUDE += $(ARCH_DIR)/Makefile.mk
 CFLAGS+=-I$(ARCH_DIR)/include -D__ARCH__=$(ARCH)
-include $(ARCH_DIR)/arch.mk
+include $(ARCH_DIR)/Makefile.mk
 SRC += $(foreach src, $(arch-y), $(ARCH_DIR)/$(src))
 
 include $(ARCH_DIR)/toolchain.mk
@@ -80,10 +80,13 @@ fmt:
 lint:
 	./scripts/lint/lint.sh
 
+# TODO: Move "common" out of board directory
 .PHONY: list-boards
 list-boards:
-	@cd src/board && for board in */*/board.mk; do \
-		echo "$$(dirname "$$board")"; \
+	@cd src/board && for board in */*/Makefile.mk; do \
+		if [ "$$board" != "system76/common/Makefile.mk" ]; then \
+			echo "$$(dirname "$$board")"; \
+		fi; \
 	done
 
 # This target is run during setup, and is not shown in the help text.

docs/debugging.md

@@ -60,4 +60,4 @@ CFLAGS += -DBOARD_FAN2_POINTS="\
 "
 
 # Add system76 common code
-include src/board/system76/common/common.mk
+include src/board/system76/common/Makefile.mk

src/arch/8051/arch.mk renamed to src/arch/8051/Makefile.mk

@@ -60,4 +60,4 @@ CFLAGS += -DBOARD_FAN2_POINTS="\
 "
 
 # Add system76 common code
-include src/board/system76/common/common.mk
+include src/board/system76/common/Makefile.mk

src/arch/avr/arch.mk renamed to src/arch/avr/Makefile.mk

@@ -67,4 +67,4 @@ CFLAGS += -DBOARD_FAN2_POINTS="\
 "
 
 # Add system76 common code
-include src/board/system76/common/common.mk
+include src/board/system76/common/Makefile.mk