/
makefile
158 lines (120 loc) · 6.82 KB
/
makefile
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# This is the main script that compiles everything for your game.
# There are some settings up at the top you can change, but hopefully you will not have to touch this
# otherwise.
#
# ===== USER SETTINGS START HERE =====
# The name of the output rom, without the trailing .nes.
ROM_NAME=starter
# ===== USER SETTINGS END HERE =====
# ===== ENGINE FUNCTIONS START HERE =====
# Hat-tip: https://stackoverflow.com/questions/2483182/recursive-wildcards-in-gnu-make/18258352#18258352
rwildcard=$(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2) $(filter $(subst *,%,$2),$d))
# ===== ENGINE FUNCTIONS END HERE =====
# ===== ENGINE SETTINGS START HERE =====
# Note: You can edit these if you know what you're doing, but hopefully you don't have to.
MAIN_COMPILER=./tools/cc65/bin/cc65
MAIN_ASM_COMPILER=./tools/cc65/bin/ca65
MAIN_LINKER=./tools/cc65/bin/ld65
SPACE_CHECKER=tools/nessc/nessc
SFX_CONVERTER=tools/neslib_famitracker/tools/nsf2data
AFTER_SFX_CONVERTER=mv sound/sfx/sfx.s sound/sfx/generated/sfx.s
# Built-in tools:
CHR2IMG=tools/chr2img/chr2img
TMX2C=tools/tmx2c/tmx2c
SPRITE_DEF2IMG=tools/sprite_def2img/sprite_def2img
# Javascript versions of built-in tools: (Uncomment these if you're working on the tools)
# CHR2IMG=node tools/chr2img/src/index.js
# TMX2C=node tools/tmx2c/src/index.js
# SPRITE_DEF2IMG=node tools/sprite_def2img/src/index.js
SOUND_BANK=0
SOURCE_LEVELS_TMX=$(strip $(call rwildcard, levels/, *.tmx))
SOURCE_LEVELS_C=$(subst levels/, temp/level_, $(patsubst %.tmx, %.c, $(SOURCE_LEVELS_TMX)))
SOURCE_C=$(SOURCE_LEVELS_C) $(strip $(call rwildcard, source/, *.c))
SOURCE_S=$(patsubst source/, temp/, $(patsubst %.c, %.s, $(SOURCE_C)))
SOURCE_O=$(addprefix temp/, $(notdir $(patsubst %.s, %.o, $(SOURCE_S))))
SOURCE_DIRS=$(sort $(dir $(call rwildcard, source, %))) temp
SOURCE_CRT0_ASM=$(strip $(call rwildcard, source/, *.asm))
SOURCE_CRT0_GRAPHICS=$(strip $(call rwildcard, graphics/, *.pal)) $(strip $(call rwildcard, graphics/, *.chr))
SOURCE_HEADERS=$(strip $(call rwildcard, source/, *.h))
VPATH=$(SOURCE_DIRS)
# Uses the windows command line to open your rom,
# which effectively does the same thing as double-clicking the rom in explorer.
MAIN_EMULATOR=cmd /c start
# Which configuration file to use. Lets you add more PRG banks and/or SRAM.
CONFIG_FILE_PATH=tools/cc65_config/game
# These are the configuration files loaded by the line above. You probably don't have to change these.
CONFIG_FILE=$(CONFIG_FILE_PATH).cfg
CONFIG_ASM=$(CONFIG_FILE_PATH)_constants.asm
# Path to 7-Zip - only used for generating tools zip. There's a 99.9% chance you don't care about this.
7ZIP="/cygdrive/c/Program Files/7-Zip/7z"
# ===== ENGINE SETTINGS END HERE =====
# ===== Actual makefile logic starts here =====
# You really shouldn't need to edit anything below this line if you're not doing advanced stuff.
# Tweak a bunch of stuff to use circleci settings
# These might get you running in a limited fashion on non-windows systems too...
ifdef CIRCLECI
# SFX and music are committed to git, so we don't use these tools. They're sadly windows-only anyway...
SFX_CONVERTER=echo -q
AFTER_SFX_CONVERTER=echo Skipping SFX Generation...
# We don't have our nice toolkit here, so we have to use node directly
CHR2IMG=node tools/chr2img/src/index.js
TMX2C=node tools/tmx2c/src/index.js
SPRITE_DEF2IMG=node tools/sprite_def2img/src/index.js
endif
# Cancelling a couple implicit rules that confuse us greatly
%.o : %.s
%.o : %.c
%.s : %.c
# Keeping all intermediate files, so debugging and learning is easier. :)
# There are probably better ways to do this, and I know things are still deleted. Feel free to PR a better way in.
.PRECIOUS: $(SOURCE_C) $(SOURCE_S) $(SOURCE_O) temp/%.s
build: rom/$(ROM_NAME).nes graphics/generated/tiles.png graphics/generated/sprites.png
build-tiles: graphics/generated/tiles.png
build-sprites: graphics/generated/sprites.png
temp/base.asm: $(CONFIG_ASM)
printf ".include \"$(CONFIG_ASM)\"\n" > temp/base.asm
printf ".include \"source/neslib_asm/crt0.asm\"" >> temp/base.asm
temp/crt0.o: source/neslib_asm/crt0.asm source/neslib_asm/neslib.asm temp/base.asm $(SOURCE_CRT0_GRAPHICS) sound/music/music.bin sound/music/samples.bin sound/sfx/generated/sfx.s
$(MAIN_ASM_COMPILER) temp/base.asm -o temp/crt0.o -D SOUND_BANK=$(SOUND_BANK)
# This bit is a little cheap... any time a header file changes, just recompile all C files. There might
# be some trickery we could do to find all C files that actually care, but this compiles fast enough that
# it shouldn't be a huge deal.
temp/%.s: %.c $(SOURCE_HEADERS)
$(MAIN_COMPILER) -Oi $< --add-source --include-dir ./tools/cc65/include -o $(patsubst %.o, %.s, $@)
temp/%.o: temp/%.s
$(MAIN_ASM_COMPILER) $<
temp/%.s: temp/%.c
$(MAIN_COMPILER) -Oi $< --add-source --include-dir ./tools/cc65/include -o $(patsubst %.o, %.s, $@)
temp/level_overworld.c: levels/overworld.tmx
$(TMX2C) 3 overworld $< $(patsubst %.c, %, $@)
graphics/generated/tiles.png: graphics/tiles.chr graphics/sprites.chr graphics/palettes/main_bg.pal
$(CHR2IMG) graphics/tiles.chr graphics/palettes/main_bg.pal graphics/generated/tiles.png
graphics/generated/sprites.png: graphics/tiles.chr graphics/sprites.chr graphics/palettes/main_sprite.pal source/sprites/sprite_definitions.c
$(SPRITE_DEF2IMG) ./source/sprites/sprite_definitions.c ./graphics/sprites.chr ./graphics/palettes/main_sprite.pal graphics/generated/sprites.png
sound/sfx/generated/sfx.s: sound/sfx/sfx.nsf
$(SFX_CONVERTER) sound/sfx/sfx.nsf -ca65 -ntsc && sleep 1 && $(AFTER_SFX_CONVERTER)
rom/$(ROM_NAME).nes: temp/crt0.o $(SOURCE_O)
$(MAIN_LINKER) -C $(CONFIG_FILE) -o rom/$(ROM_NAME).nes temp/*.o tools/neslib_famitracker/runtime.lib
# Build up the tool zip that's saved on the website/etc. There's a 99.9% chance you don't care about this.
# Meant to be run from the base folder of nes-starter-kit - all node stuff must be compiled!
build_tool_zip:
-rm -f temp/tools.zip
$(7ZIP) a temp/tools.zip tools/cc65 tools/chr2img/chr2img.exe tools/chr2img/LICENSE tools/nessc tools/nesst tools/tmx2c/tmx2c.exe tools/sprite_def2img/sprite_def2img.exe tools/sprite_Def2img/LICENSE tools/tmx2c/LICENSE tools/neslib_famitracker tools/misc tools/install_cygwin.bat ./tools/zip_readme/readme.txt
# Build up the 3 tools that we use as part of nes-starter-kit - use this when we bump versions
rebuild_tools:
pkg -d --public tools/chr2img/src/index.js --output tools/chr2img/chr2img.exe -t node8-windows-x64
pkg -d --public tools/sprite_def2img/src/index.js --output tools/sprite_def2img/sprite_def2img.exe -t node8-windows-x64
pkg -d --public tools/tmx2c/src/index.js --output tools/tmx2c/tmx2c.exe -t node8-windows-x64
clean:
-rm -f rom/*.nes
-rm -rf temp/levels
-rm -f temp/*
-rm -f sounds/sfx/generated/*.s
-rm -f graphics/generated/*.png
-mkdir temp/levels
-touch temp/empty
-touch temp/levels/empty
run:
$(MAIN_EMULATOR) rom/$(ROM_NAME).nes
space_check:
$(SPACE_CHECKER) rom/$(ROM_NAME).nes