mirror of
https://github.com/zeldaret/oot.git
synced 2024-11-10 19:20:13 +00:00
1652b7e5d7
* Fix audio strings with -use_readwrite_const and -signed * Add comments for audio flags in makefile
362 lines
12 KiB
Makefile
362 lines
12 KiB
Makefile
MAKEFLAGS += --no-builtin-rules
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# Ensure the build fails if a piped command fails
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SHELL = /bin/bash
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.SHELLFLAGS = -o pipefail -c
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# Build options can either be changed by modifying the makefile, or by building with 'make SETTING=value'
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# If COMPARE is 1, check the output md5sum after building
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COMPARE ?= 1
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# If NON_MATCHING is 1, define the NON_MATCHING C flag when building
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NON_MATCHING ?= 0
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# If ORIG_COMPILER is 1, compile with QEMU_IRIX and the original compiler
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ORIG_COMPILER ?= 0
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# If COMPILER is "gcc", compile with GCC instead of IDO.
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COMPILER ?= ido
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CFLAGS ?=
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CPPFLAGS ?=
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# ORIG_COMPILER cannot be combined with a non-IDO compiler. Check for this case and error out if found.
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ifneq ($(COMPILER),ido)
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ifeq ($(ORIG_COMPILER),1)
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$(error ORIG_COMPILER can only be used with the IDO compiler. Please check your Makefile variables and try again)
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endif
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endif
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ifeq ($(COMPILER),gcc)
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CFLAGS += -DCOMPILER_GCC
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CPPFLAGS += -DCOMPILER_GCC
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NON_MATCHING := 1
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endif
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# Set prefix to mips binutils binaries (mips-linux-gnu-ld => 'mips-linux-gnu-') - Change at your own risk!
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# In nearly all cases, not having 'mips-linux-gnu-*' binaries on the PATH is indicative of missing dependencies
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MIPS_BINUTILS_PREFIX ?= mips-linux-gnu-
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ifeq ($(NON_MATCHING),1)
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CFLAGS += -DNON_MATCHING -DAVOID_UB
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CPPFLAGS += -DNON_MATCHING -DAVOID_UB
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COMPARE := 0
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endif
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PROJECT_DIR := $(dir $(realpath $(firstword $(MAKEFILE_LIST))))
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MAKE = make
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CPPFLAGS += -fno-dollars-in-identifiers -P
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ifeq ($(OS),Windows_NT)
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DETECTED_OS=windows
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else
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UNAME_S := $(shell uname -s)
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ifeq ($(UNAME_S),Linux)
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DETECTED_OS=linux
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endif
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ifeq ($(UNAME_S),Darwin)
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DETECTED_OS=macos
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MAKE=gmake
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CPPFLAGS += -xc++
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endif
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endif
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N_THREADS ?= $(shell nproc)
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#### Tools ####
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ifneq ($(shell type $(MIPS_BINUTILS_PREFIX)ld >/dev/null 2>/dev/null; echo $$?), 0)
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$(error Please install or build $(MIPS_BINUTILS_PREFIX))
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endif
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# Detect compiler and set variables appropriately.
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ifeq ($(COMPILER),gcc)
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CC := $(MIPS_BINUTILS_PREFIX)gcc
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else
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ifeq ($(COMPILER),ido)
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CC := tools/ido_recomp/$(DETECTED_OS)/7.1/cc
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CC_OLD := tools/ido_recomp/$(DETECTED_OS)/5.3/cc
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else
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$(error Unsupported compiler. Please use either ido or gcc as the COMPILER variable.)
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endif
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endif
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# if ORIG_COMPILER is 1, check that either QEMU_IRIX is set or qemu-irix package installed
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ifeq ($(ORIG_COMPILER),1)
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ifndef QEMU_IRIX
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QEMU_IRIX := $(shell which qemu-irix)
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ifeq (, $(QEMU_IRIX))
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$(error Please install qemu-irix package or set QEMU_IRIX env var to the full qemu-irix binary path)
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endif
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endif
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CC = $(QEMU_IRIX) -L tools/ido7.1_compiler tools/ido7.1_compiler/usr/bin/cc
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CC_OLD = $(QEMU_IRIX) -L tools/ido5.3_compiler tools/ido5.3_compiler/usr/bin/cc
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endif
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AS := $(MIPS_BINUTILS_PREFIX)as
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LD := $(MIPS_BINUTILS_PREFIX)ld
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OBJCOPY := $(MIPS_BINUTILS_PREFIX)objcopy
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OBJDUMP := $(MIPS_BINUTILS_PREFIX)objdump
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EMULATOR = mupen64plus
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EMU_FLAGS = --noosd
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INC := -Iinclude -Isrc -Ibuild -I.
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# Check code syntax with host compiler
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CHECK_WARNINGS := -Wall -Wextra -Wno-format-security -Wno-unknown-pragmas -Wno-unused-parameter -Wno-unused-variable -Wno-missing-braces
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CPP := cpp
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MKLDSCRIPT := tools/mkldscript
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MKDMADATA := tools/mkdmadata
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ELF2ROM := tools/elf2rom
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ZAPD := tools/ZAPD/ZAPD.out
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FADO := tools/fado/fado.elf
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ifeq ($(COMPILER),gcc)
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OPTFLAGS := -Os -ffast-math -fno-unsafe-math-optimizations
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else
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OPTFLAGS := -O2
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endif
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ASFLAGS := -march=vr4300 -32 -no-pad-sections -Iinclude
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ifeq ($(COMPILER),gcc)
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CFLAGS += -G 0 -nostdinc $(INC) -march=vr4300 -mfix4300 -mabi=32 -mno-abicalls -mdivide-breaks -fno-zero-initialized-in-bss -fno-toplevel-reorder -ffreestanding -fno-common -fno-merge-constants -mno-explicit-relocs -mno-split-addresses $(CHECK_WARNINGS) -funsigned-char
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MIPS_VERSION := -mips3
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else
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# we support Microsoft extensions such as anonymous structs, which the compiler does support but warns for their usage. Surpress the warnings with -woff.
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CFLAGS += -G 0 -non_shared -fullwarn -verbose -Xcpluscomm $(INC) -Wab,-r4300_mul -woff 516,649,838,712
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MIPS_VERSION := -mips2
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endif
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ifeq ($(COMPILER),ido)
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# Have CC_CHECK pretend to be a MIPS compiler
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MIPS_BUILTIN_DEFS := -D_MIPS_ISA_MIPS2=2 -D_MIPS_ISA=_MIPS_ISA_MIPS2 -D_ABIO32=1 -D_MIPS_SIM=_ABIO32 -D_MIPS_SZINT=32 -D_MIPS_SZLONG=32 -D_MIPS_SZPTR=32
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CC_CHECK = gcc -fno-builtin -fsyntax-only -funsigned-char -std=gnu90 -D_LANGUAGE_C -DNON_MATCHING $(MIPS_BUILTIN_DEFS) $(INC) $(CHECK_WARNINGS)
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ifeq ($(shell getconf LONG_BIT), 32)
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# Work around memory allocation bug in QEMU
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export QEMU_GUEST_BASE := 1
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else
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# Ensure that gcc (warning check) treats the code as 32-bit
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CC_CHECK += -m32
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endif
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else
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CC_CHECK = @:
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endif
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OBJDUMP_FLAGS := -d -r -z -Mreg-names=32
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#### Files ####
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# ROM image
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ROM := zelda_ocarina_mq_dbg.z64
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ELF := $(ROM:.z64=.elf)
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# description of ROM segments
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SPEC := spec
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ifeq ($(COMPILER),ido)
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SRC_DIRS := $(shell find src -type d -not -path src/gcc_fix)
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else
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SRC_DIRS := $(shell find src -type d)
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endif
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ASSET_BIN_DIRS := $(shell find assets/* -type d -not -path "assets/xml*" -not -path "assets/text")
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ASSET_FILES_XML := $(foreach dir,$(ASSET_BIN_DIRS),$(wildcard $(dir)/*.xml))
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ASSET_FILES_BIN := $(foreach dir,$(ASSET_BIN_DIRS),$(wildcard $(dir)/*.bin))
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ASSET_FILES_OUT := $(foreach f,$(ASSET_FILES_XML:.xml=.c),$f) \
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$(foreach f,$(ASSET_FILES_BIN:.bin=.bin.inc.c),build/$f) \
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$(foreach f,$(wildcard assets/text/*.c),build/$(f:.c=.o))
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UNDECOMPILED_DATA_DIRS := $(shell find data -type d)
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# source files
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C_FILES := $(foreach dir,$(SRC_DIRS) $(ASSET_BIN_DIRS),$(wildcard $(dir)/*.c))
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S_FILES := $(foreach dir,$(SRC_DIRS) $(UNDECOMPILED_DATA_DIRS),$(wildcard $(dir)/*.s))
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O_FILES := $(foreach f,$(S_FILES:.s=.o),build/$f) \
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$(foreach f,$(C_FILES:.c=.o),build/$f) \
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$(foreach f,$(wildcard baserom/*),build/$f.o)
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OVL_RELOC_FILES := $(shell $(CPP) $(CPPFLAGS) $(SPEC) | grep -o '[^"]*_reloc.o' )
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# Automatic dependency files
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# (Only asm_processor dependencies and reloc dependencies are handled for now)
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DEP_FILES := $(O_FILES:.o=.asmproc.d) $(OVL_RELOC_FILES:.o=.d)
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TEXTURE_FILES_PNG := $(foreach dir,$(ASSET_BIN_DIRS),$(wildcard $(dir)/*.png))
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TEXTURE_FILES_JPG := $(foreach dir,$(ASSET_BIN_DIRS),$(wildcard $(dir)/*.jpg))
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TEXTURE_FILES_OUT := $(foreach f,$(TEXTURE_FILES_PNG:.png=.inc.c),build/$f) \
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$(foreach f,$(TEXTURE_FILES_JPG:.jpg=.jpg.inc.c),build/$f) \
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# create build directories
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$(shell mkdir -p build/baserom build/assets/text $(foreach dir,$(SRC_DIRS) $(UNDECOMPILED_DATA_DIRS) $(ASSET_BIN_DIRS),build/$(dir)))
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ifeq ($(COMPILER),ido)
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build/src/code/fault.o: CFLAGS += -trapuv
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build/src/code/fault.o: OPTFLAGS := -O2 -g3
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build/src/code/fault_drawer.o: CFLAGS += -trapuv
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build/src/code/fault_drawer.o: OPTFLAGS := -O2 -g3
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build/src/code/ucode_disas.o: OPTFLAGS := -O2 -g3
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build/src/code/fmodf.o: OPTFLAGS := -g
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build/src/code/__osMemset.o: OPTFLAGS := -g
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build/src/code/__osMemmove.o: OPTFLAGS := -g
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# Use signed chars instead of unsigned for code_800EC960.c (needed to match AudioDebug_ScrPrt)
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build/src/code/code_800EC960.o: CFLAGS += -signed
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# Put string literals in .data for some audio files (needed to match these files with literals)
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build/src/code/code_800F7260.o: CFLAGS += -use_readwrite_const
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build/src/code/code_800F9280.o: CFLAGS += -use_readwrite_const
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build/src/libultra/libc/absf.o: OPTFLAGS := -O2 -g3
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build/src/libultra/libc/sqrt.o: OPTFLAGS := -O2 -g3
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build/src/libultra/libc/ll.o: OPTFLAGS := -O1
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build/src/libultra/libc/ll.o: MIPS_VERSION := -mips3 -32
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build/src/libultra/libc/llcvt.o: OPTFLAGS := -O1
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build/src/libultra/libc/llcvt.o: MIPS_VERSION := -mips3 -32
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build/src/libultra/os/%.o: OPTFLAGS := -O1
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build/src/libultra/io/%.o: OPTFLAGS := -O2
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build/src/libultra/libc/%.o: OPTFLAGS := -O2
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build/src/libultra/rmon/%.o: OPTFLAGS := -O2
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build/src/libultra/gu/%.o: OPTFLAGS := -O2
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build/assets/misc/z_select_static/%.o: CFLAGS += -DF3DEX_GBI
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build/src/libultra/gu/%.o: CC := $(CC_OLD)
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build/src/libultra/io/%.o: CC := $(CC_OLD)
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build/src/libultra/libc/%.o: CC := $(CC_OLD)
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build/src/libultra/os/%.o: CC := $(CC_OLD)
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build/src/libultra/rmon/%.o: CC := $(CC_OLD)
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build/src/code/jpegutils.o: CC := $(CC_OLD)
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build/src/code/jpegdecoder.o: CC := $(CC_OLD)
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build/src/boot/%.o: CC := python3 tools/asm_processor/build.py $(CC) -- $(AS) $(ASFLAGS) --
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build/src/code/%.o: CC := python3 tools/asm_processor/build.py $(CC) -- $(AS) $(ASFLAGS) --
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build/src/overlays/%.o: CC := python3 tools/asm_processor/build.py $(CC) -- $(AS) $(ASFLAGS) --
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build/assets/%.o: CC := python3 tools/asm_processor/build.py $(CC) -- $(AS) $(ASFLAGS) --
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else
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build/src/libultra/libc/ll.o: OPTFLAGS := -Ofast
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build/src/%.o: CC := $(CC) -fexec-charset=euc-jp
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endif
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#### Main Targets ###
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all: $(ROM)
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ifeq ($(COMPARE),1)
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@md5sum $(ROM)
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@md5sum -c checksum.md5
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endif
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clean:
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$(RM) -r $(ROM) $(ELF) build
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assetclean:
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$(RM) -r $(ASSET_BIN_DIRS)
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$(RM) -r assets/text/*.h
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$(RM) -r build/assets
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$(RM) -r .extracted-assets.json
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distclean: clean assetclean
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$(RM) -r baserom/
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$(MAKE) -C tools distclean
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setup:
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$(MAKE) -C tools
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python3 fixbaserom.py
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python3 extract_baserom.py
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python3 extract_assets.py -j$(N_THREADS)
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test: $(ROM)
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$(EMULATOR) $(EMU_FLAGS) $<
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.PHONY: all clean setup test distclean assetclean
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#### Various Recipes ####
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$(ROM): $(ELF)
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$(ELF2ROM) -cic 6105 $< $@
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$(ELF): $(TEXTURE_FILES_OUT) $(ASSET_FILES_OUT) $(O_FILES) $(OVL_RELOC_FILES) build/ldscript.txt build/undefined_syms.txt
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$(LD) -T build/undefined_syms.txt -T build/ldscript.txt --no-check-sections --accept-unknown-input-arch --emit-relocs -Map build/z64.map -o $@
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## Order-only prerequisites
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# These ensure e.g. the O_FILES are built before the OVL_RELOC_FILES.
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# The intermediate phony targets avoid quadratically-many dependencies between the targets and prerequisites.
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o_files: $(O_FILES)
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$(OVL_RELOC_FILES): | o_files
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asset_files: $(TEXTURE_FILES_OUT) $(ASSET_FILES_OUT)
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$(O_FILES): | asset_files
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.PHONY: o_files asset_files
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build/$(SPEC): $(SPEC)
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$(CPP) $(CPPFLAGS) $< > $@
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build/ldscript.txt: build/$(SPEC)
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$(MKLDSCRIPT) $< $@
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build/undefined_syms.txt: undefined_syms.txt
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$(CPP) $(CPPFLAGS) $< > $@
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build/baserom/%.o: baserom/%
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$(OBJCOPY) -I binary -O elf32-big $< $@
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build/data/%.o: data/%.s
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$(AS) $(ASFLAGS) $< -o $@
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build/assets/text/%.enc.h: assets/text/%.h assets/text/charmap.txt
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python3 tools/msgenc.py assets/text/charmap.txt $< $@
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build/assets/text/fra_message_data_static.o: build/assets/text/message_data.enc.h
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build/assets/text/ger_message_data_static.o: build/assets/text/message_data.enc.h
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build/assets/text/nes_message_data_static.o: build/assets/text/message_data.enc.h
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build/assets/text/staff_message_data_static.o: build/assets/text/message_data_staff.enc.h
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build/assets/%.o: assets/%.c
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$(CC) -c $(CFLAGS) $(MIPS_VERSION) $(OPTFLAGS) -o $@ $<
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$(OBJCOPY) -O binary $@ $@.bin
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build/src/%.o: src/%.s
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$(CPP) $(CPPFLAGS) -Iinclude $< | $(AS) $(ASFLAGS) -o $@
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build/dmadata_table_spec.h: build/$(SPEC)
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$(MKDMADATA) $< $@
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build/src/boot/z_std_dma.o: build/dmadata_table_spec.h
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build/src/dmadata/dmadata.o: build/dmadata_table_spec.h
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build/src/%.o: src/%.c
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$(CC_CHECK) $<
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$(CC) -c $(CFLAGS) $(MIPS_VERSION) $(OPTFLAGS) -o $@ $<
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@$(OBJDUMP) $(OBJDUMP_FLAGS) $@ > $(@:.o=.s)
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build/src/libultra/libc/ll.o: src/libultra/libc/ll.c
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$(CC_CHECK) $<
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$(CC) -c $(CFLAGS) $(MIPS_VERSION) $(OPTFLAGS) -o $@ $<
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python3 tools/set_o32abi_bit.py $@
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@$(OBJDUMP) $(OBJDUMP_FLAGS) $@ > $(@:.o=.s)
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build/src/libultra/libc/llcvt.o: src/libultra/libc/llcvt.c
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$(CC_CHECK) $<
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$(CC) -c $(CFLAGS) $(MIPS_VERSION) $(OPTFLAGS) -o $@ $<
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python3 tools/set_o32abi_bit.py $@
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@$(OBJDUMP) $(OBJDUMP_FLAGS) $@ > $(@:.o=.s)
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build/src/overlays/%_reloc.o: build/$(SPEC)
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$(FADO) $$(tools/reloc_prereq $< $(notdir $*)) -n $(notdir $*) -o $(@:.o=.s) -M $(@:.o=.d)
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$(AS) $(ASFLAGS) $(@:.o=.s) -o $@
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build/%.inc.c: %.png
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$(ZAPD) btex -eh -tt $(subst .,,$(suffix $*)) -i $< -o $@
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build/assets/%.bin.inc.c: assets/%.bin
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$(ZAPD) bblb -eh -i $< -o $@
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build/assets/%.jpg.inc.c: assets/%.jpg
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$(ZAPD) bren -eh -i $< -o $@
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-include $(DEP_FILES)
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