Add `Makefile`, and `obj_files.mk`

This makefile is based on the one from the Super Mario Sunshine
decompilation project. https://github.com/doldecomp/sms

1 files changed, 70 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..9278985
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,70 @@
+NAME := pso-gc
+
+BUILD_DIR := build/$(NAME)
+
+DOL := $(BUILD_DIR)/PsoV3.dol
+ELF := $(DOL:.dol=.elf)
+
+WINE := wine
+DEVKITPPC := /opt/devkitpro/devkitPPC
+
+MWCC_VERSION := 1.3.2
+MWLD_VERSION := 1.3.2
+
+ASM_INPUTS := $(wildcard asm/*.s)
+C_INPUTS := $(wildcard src/*.c)
+CPP_INPUTS := $(wildcard src/*.cpp)
+LDSCRIPT := $(BUILD_DIR)/ldscript.lcf
+
+AS := $(DEVKITPPC)/bin/powerpc-eabi-as
+CPP := $(DEVKITPPC)/bin/powerpc-eabi-cpp -P
+
+CC := $(WINE) tools/mwcc_compiler/$(MWCC_VERSION)/mwcceppc.exe
+LD := $(WINE) tools/mwcc_compiler/$(MWCC_VERSION)/mwldeppc.exe
+
+INCLUDES := -i include/
+ASM_INCLUDES := -I include/
+
+
+LDFLAGS := -fp hard -nodefaults
+
+ASFLAGS := -mgekko $(ASM_INCLUDES)
+
+CFLAGS := -nodefaults -proc gekko -fp hard -O4 -use_lmw_stmw on -str reuse -RTTI off -rostr -sdata2 4 $(INCLUDES)
+
+include obj_files.mk
+
+ALL_DIRS := $(sort $(dir $(O_FILES)))
+
+default: all
+
+all: $(ELF)
+
+DUMMY != mkdir -p $(ALL_DIRS)
+
+$(LDSCRIPT): ldscript.lcf
+	$(CPP) -MMD -MP -MT $@ -MF $@.d -I include/ -I . -DBUILD_DIR=$(BUILD_DIR) -o $@ $<
+
+clean:
+	rm -f -d -r build
+	find . -name '*.o' -exec rm {} +
+
+$(ELF): $(O_FILES) $(LDSCRIPT)
+	@echo $(O_FILES) > build/o_files
+	$(LD) $(LDFLAGS) -o $@ -lcf $(LDSCRIPT) @build/o_files
+
+$(BUILD_DIR)/%.o: %.s
+	@echo Assembling $<
+	$(QUIET) $(AS) $(ASFLAGS) -o $@ $<
+
+$(BUILD_DIR)/%.o: %.c
+	@echo "Compiling " $<
+	$(QUIET) $(CC) $(CFLAGS) $(FILE_UNIQUE_CFLAGS) -c -o $@ $<
+
+$(BUILD_DIR)/%.o: %.cp
+	@echo "Compiling " $<
+	$(QUIET) $(CC) $(CFLAGS) $(FILE_UNIQUE_CFLAGS) -c -o $@ $<
+
+$(BUILD_DIR)/%.o: %.cpp
+	@echo "Compiling " $<
+	$(QUIET) $(CC) $(CFLAGS) $(FILE_UNIQUE_CFLAGS) -c -o $@ $<