Removed hacky bash script, replaced with proper makefile

Makefile

@@ -0,0 +1,42 @@
+default: all
+
+CC      := cc
+CFLAGS  := -g -Wall -fPIC
+LDFLAGS := -lm -shared
+
+SRC_DIRS  := src src/engine src/game src/mario src/tools
+BUILD_DIR := build
+DIST_DIR  := dist
+ALL_DIRS  := $(addprefix $(BUILD_DIR)/,$(SRC_DIRS))
+
+BIN_FILE   := $(DIST_DIR)/libsm64.so
+LIB_H_FILE := $(DIST_DIR)/include/libsm64.h
+
+C_FILES   := $(foreach dir,$(SRC_DIRS),$(wildcard $(dir)/*.c))
+O_FILES   := $(foreach file,$(C_FILES),$(BUILD_DIR)/$(file:.c=.o))
+DEP_FILES := $(O_FILES:.o=.d)
+
+DUMMY != mkdir -p $(ALL_DIRS)
+DUMMY != mkdir -p $(DIST_DIR)/include
+
+DUMMY != ./import-mario-geo.py >&2 || echo FAIL
+ifeq ($(DUMMY),FAIL)
+  $(error Script import-mario-geo.py failed)
+endif
+
+$(BUILD_DIR)/%.o: %.c
+	$(CC) $(CFLAGS) -MM -MP -MT $@ -MF $(BUILD_DIR)/$*.d $<
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+$(BIN_FILE): $(O_FILES)
+	$(CC) $(LDFLAGS) -o $@ $^
+
+dist/include/libsm64.h: src/libsm64.h
+	cp -f $< $@
+
+all: $(BIN_FILE) $(LIB_H_FILE)
+
+clean:
+	rm -rf $(BUILD_DIR) $(DIST_DIR) src/mario
+
+-include $(DEP_FILES)