mirror of https://github.com/buserror/mii_emu.git
106 lines
2.9 KiB
Makefile
106 lines
2.9 KiB
Makefile
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# GCC is default -- simply because it's faster!
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CC = gcc
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SHELL = /bin/bash
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# This is where (g)make looks for the source files for implicit rules
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VPATH := src src/format src/drivers nuklear contrib
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CPPFLAGS += -Isrc -Isrc/format -Isrc/roms -Isrc/drivers
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CPPFLAGS += -Icontrib -Inuklear
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CPPFLAGS += -Ilibmish/src
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CFLAGS += --std=gnu99 -Wall -Wextra -O2 -g
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CFLAGS += -Wno-unused-parameter -Wno-unused-function
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LDLIBS += -lX11 -lm -lGL -lGLU
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HAS_ALSA := $(shell pkg-config --exists alsa && echo 1)
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ifeq ($(HAS_ALSA),1)
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LDLIBS += $(shell pkg-config --libs alsa)
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CPPFLAGS += $(shell pkg-config --cflags alsa) -DHAS_ALSA
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else
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${warning ALSA not found, no sound support}
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endif
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O := build-$(shell $(CC) -dumpmachine)
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BIN := $(O)/bin
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LIB := $(O)/lib
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OBJ := $(O)/obj
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all : $(BIN)/mii_emu
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MII_SRC := $(wildcard src/*.c src/format/*.c \
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src/drivers/*.c contrib/*.c)
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UI_SRC := $(wildcard nuklear/*.c)
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SRC := $(MII_SRC) $(UI_SRC)
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ALL_OBJ := ${patsubst %, ${OBJ}/%, ${notdir ${SRC:.c=.o}}}
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$(BIN)/mii_emu : $(ALL_OBJ)
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$(BIN)/mii_emu : $(LIB)/libmish.a
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libmish : $(LIB)/libmish.a
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LDLIBS += $(LIB)/libmish.a
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$(LIB)/libmish.a : | $(LIB) $(OBJ) $(BIN)
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make -j -C libmish O=$(PWD)
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# Smartport firmware needs the assembler first
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test/asm/%.bin : test/asm/%.asm | $(BIN)/mii_asm
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$(BIN)/mii_asm -v -o $@ $<
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# And it also INCBIN the firmware driver
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$(OBJ)/mii_smarport.o : test/asm/mii_smartport_driver.bin
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$(OBJ)/libsofd.o : CPPFLAGS += -DHAVE_X11
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clean :
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rm -rf $(O)
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# This is for development purpose. This will recompile the project
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# everytime a file is modified.
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watch :
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while true; do \
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clear; $(MAKE) -j all tests; \
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inotifywait -qre close_write src src/format nuklear test; \
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done
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tests : $(BIN)/mii_test $(BIN)/mii_cpu_test $(BIN)/mii_asm
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# Just the library for mii, not any of the UI stuff
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TEST_OBJ := ${patsubst %, ${OBJ}/%, ${notdir ${MII_SRC:.c=.o}}}
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VPATH += test
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# Base test without the UI, for performance testing
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$(BIN)/mii_test : $(TEST_OBJ)
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$(BIN)/mii_test : $(OBJ)/mii_test.o $(OBJ)/mii_mish.o
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$(OBJ)/mii_test.o : CFLAGS += -O0 -Og
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$(OBJ)/mii_cpu_test.o : CFLAGS += -O0 -Og
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$(BIN)/mii_cpu_test : $(OBJ)/mii_cpu_test.o $(TEST_OBJ)
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$(BIN)/mii_asm : $(OBJ)/mii_asm.o $(TEST_OBJ)
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ifeq ($(V),1)
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Q :=
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else
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Q := @
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endif
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$(OBJ)/%.o : %.c | $(OBJ)
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@echo " CC $<"
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$(Q)$(CC) -MMD $(CPPFLAGS) $(CFLAGS) -c -o $@ $<
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$(BIN)/% : | $(BIN)
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@echo " LD $@"
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$(Q)$(CC) $(LDFLAGS) -o $@ $^ $(LDLIBS)
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$(OBJ) $(BIN) $(LIB) :
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@mkdir -p $@
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# Generates the necessary file to help clangd index the files properly.
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# This currently has to be done manually, but helps a lot if you use 'kate'
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# editor or anthing else that is compatible with the LSP protocol
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compile_commands.json: lsp
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lsp:
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{ $$(which gmake) CC=gcc V=1 --always-make --dry-run all tests; \
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$$(which gmake) CC=gcc V=1 --always-make --dry-run -C libmish ; } | \
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sh utils/clangd_gen.sh >compile_commands.json
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-include $(O)/*.d
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-include $(O)/obj/*.d
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