makefile to create .gba files

Cargo.lock

@@ -32,7 +32,7 @@ dependencies = [
 ]
 
 [[package]]
-name = "gba-template"
+name = "lsdpack-player"
 version = "0.1.0"
 dependencies = [
  "build_const",

Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "gba-template"
+name = "lsdpack-player"
 version = "0.1.0"
 edition = "2021"
 

Makefile

@@ -0,0 +1,37 @@
+export PATH := $(DEVKITARM)/bin:$(PATH)
+
+PROJECT_NAME = lsdpack-player
+BUILD_TYPE := release
+# or debug
+
+BUILD_ARG =
+ifeq ($(BUILD_TYPE),release)
+BUILD_ARG = --$(BUILD_TYPE)
+endif
+
+CARGO_TARGET_PATH=target
+TARGET=armv4t-none-eabi
+ELF_OUTPUT=$(CARGO_TARGET_PATH)/$(TARGET)/$(BUILD_TYPE)/$(PROJECT_NAME)
+ROM_OUTPUT=$(CARGO_TARGET_PATH)/$(PROJECT_NAME)-$(BUILD_TYPE).gba
+EMU := mgba-qt -3 -C interframeBlending=1 --log-level 15
+
+SOURCES=$(shell find src -name \*.rs)
+
+all: $(ROM_OUTPUT)
+
+test: $(ROM_OUTPUT)
+	$(EMU) $(ROM_OUTPUT)
+
+debug: $(ROM_OUTPUT)
+	cp $(ELF_OUTPUT) $(ROM_OUTPUT).elf
+	$(EMU) $(ROM_OUTPUT).elf
+
+$(ELF_OUTPUT): $(SOURCES) Cargo.toml linker_scripts/mono_boot.ld
+	cargo build $(BUILD_ARG)
+
+$(ROM_OUTPUT): $(ELF_OUTPUT)
+	arm-none-eabi-objcopy -O binary $(ELF_OUTPUT) $(ROM_OUTPUT)
+	gbafix $(ROM_OUTPUT)
+
+clean:
+	cargo clean