Makefile

MAKEFLAGS += --no-builtin-rules

DISASM_CMD := python3 -m spimdisasm.elfObjDisasm --no-emit-cpload --Mreg-names o32 --no-use-fpccsr --aggressive-string-guesser

all: check

setup:
	make -C tools/recomp setup
	make -C tools/recomp VERSION=5.3
	make -C tools/recomp VERSION=7.1

disasm:
	$(RM) asm
	$(DISASM_CMD) --split-functions asm/functions --save-context context/makerom.csv makerom asm/makerom

CHECK_CC := gcc
CHECK_FLAGS := -fno-builtin -fsyntax-only -funsigned-char -std=gnu89 -m32 -DNON_MATCHING -DCC_CHECK=1
CHECK_WARNINGS_ON := -Wall -Wextra
CHECK_WARNINGS_OFF := -Wno-unknown-pragmas -Wno-unused-variable -Wno-unused-parameter
# CHECK_WARNINGS_OFF +=-Wno-sign-compare


IINC = -nostdinc -Iinclude -Iinclude/indy -Isrc
DEFINES = -D_MIPS_FPSET=16 -D_MIPS_ISA=2 -D_ABIO32=1 -D_MIPS_SIM=_ABIO32 -D_MIPS_SZINT=32 -D_MIPS_SZLONG=32 -D_MIPS_SZPTR=32 -D__EXTENSIONS__ -DLANGUAGE_C -D_LANGUAGE_C -D__INLINE_INTRINSICS -Dsgi -D__sgi -Dunix -Dmips -Dhost_mips -D__unix -D__host_mips -D_SVR4_SOURCE -D_MODERN_C -D_SGI_SOURCE -D__DSO__ -DSYSTYPE_SVR4 -D_SYSTYPE_SVR4 -D_LONGLONG -D__mips=2 -D_MIPSEB -DMIPSEB -D_CFE -DPERMUTER=1

CHECK_CMD = $(CHECK_CC) $(CHECK_FLAGS) $(IINC) $(CHECK_WARNINGS_ON) $(CHECK_WARNINGS_OFF) $(DEFINES)

CC         := ./tools/recomp/build/7.1/out/cc 
C_FLAGS    := -KPIC -Xcpluscomm
MIPS_LEVEL := -mips2
OPT_FLAGS  := -g 

BUILD_CMD := $(CC) $(IINC) $(C_FLAGS) $(MIPS_LEVEL) $(OPT_FLAGS)

check:
	$(CHECK_CMD) src/makerom.c
	$(CHECK_CMD) src/elspec.c
	$(CHECK_CMD) src/segment.c
	$(CHECK_CMD) src/coff.c

build:
	mkdir -p build/src
	$(BUILD_CMD) src/makerom.c -c -o build/src/makerom.o
	$(BUILD_CMD) src/elspec.c -c -o build/src/elspec.o
	$(BUILD_CMD) src/segment.c -c -o build/src/segment.o
	$(BUILD_CMD) src/coff.c -c -o build/src/coff.o

.PHONY: all setup disasm check build