Reordered makefile.
Added some documentation and simplified dependency scanning.
This commit is contained in:
Icedude907
parent
7fa9819d9a
commit
2198ca31c7
2 changed files with 178 additions and 185 deletions
359
Makefile
359
Makefile
|
|
@ -1,6 +1,22 @@
|
|||
TOOLCHAIN := $(DEVKITARM)
|
||||
COMPARE ?= 0
|
||||
# GBA rom header
|
||||
TITLE := POKEMON EMER
|
||||
GAME_CODE := BPEE
|
||||
MAKER_CODE := 01
|
||||
REVISION := 0
|
||||
MODERN ?= 0
|
||||
|
||||
# `File name`.gba ('_modern' will be appended to the modern builds)
|
||||
FILE_NAME := pokeemerald
|
||||
BUILD_DIR := build
|
||||
|
||||
# Builds the ROM using a modern compiler
|
||||
MODERN ?= 0
|
||||
# Compares the ROM to a checksum of the original - only makes sense using when non-modern
|
||||
COMPARE ?= 0
|
||||
|
||||
ifeq (modern,$(MAKECMDGOALS))
|
||||
MODERN := 1
|
||||
endif
|
||||
ifeq (compare,$(MAKECMDGOALS))
|
||||
COMPARE := 1
|
||||
endif
|
||||
|
|
@ -8,45 +24,29 @@ endif
|
|||
# Default make rule
|
||||
all: rom
|
||||
|
||||
# Toolchain selection
|
||||
TOOLCHAIN := $(DEVKITARM)
|
||||
# don't use dkP's base_tools anymore
|
||||
# because the redefinition of $(CC) conflicts
|
||||
# with when we want to use $(CC) to preprocess files
|
||||
# thus, manually create the variables for the bin
|
||||
# files, or use arm-none-eabi binaries on the system
|
||||
# if dkP is not installed on this system
|
||||
|
||||
ifneq (,$(TOOLCHAIN))
|
||||
ifneq ($(wildcard $(TOOLCHAIN)/bin),)
|
||||
export PATH := $(TOOLCHAIN)/bin:$(PATH)
|
||||
endif
|
||||
ifneq ($(wildcard $(TOOLCHAIN)/bin),)
|
||||
export PATH := $(TOOLCHAIN)/bin:$(PATH)
|
||||
endif
|
||||
endif
|
||||
|
||||
PREFIX := arm-none-eabi-
|
||||
OBJCOPY := $(PREFIX)objcopy
|
||||
OBJDUMP := $(PREFIX)objdump
|
||||
AS := $(PREFIX)as
|
||||
|
||||
LD := $(PREFIX)ld
|
||||
|
||||
# note: the makefile must be set up so MODERNCC is never called
|
||||
# if MODERN=0
|
||||
MODERNCC := $(PREFIX)gcc
|
||||
PATH_MODERNCC := PATH="$(PATH)" $(MODERNCC)
|
||||
|
||||
ifeq ($(OS),Windows_NT)
|
||||
EXE := .exe
|
||||
else
|
||||
EXE :=
|
||||
endif
|
||||
|
||||
TITLE := POKEMON EMER
|
||||
GAME_CODE := BPEE
|
||||
MAKER_CODE := 01
|
||||
REVISION := 0
|
||||
MODERN ?= 0
|
||||
|
||||
ifeq (modern,$(MAKECMDGOALS))
|
||||
MODERN := 1
|
||||
ifeq ($(OS),Windows_NT)
|
||||
EXE := .exe
|
||||
endif
|
||||
|
||||
# use arm-none-eabi-cpp for macOS
|
||||
|
|
@ -66,22 +66,29 @@ else
|
|||
CPP := $(PREFIX)cpp
|
||||
endif
|
||||
|
||||
ROM_NAME := pokeemerald.gba
|
||||
ROM_NAME := $(FILE_NAME).gba
|
||||
OBJ_DIR_NAME := $(BUILD_DIR)/emerald
|
||||
MODERN_ROM_NAME := $(FILE_NAME)_modern.gba
|
||||
MODERN_OBJ_DIR_NAME := $(BUILD_DIR)/modern
|
||||
|
||||
ELF_NAME := $(ROM_NAME:.gba=.elf)
|
||||
MAP_NAME := $(ROM_NAME:.gba=.map)
|
||||
OBJ_DIR_NAME := build/emerald
|
||||
|
||||
MODERN_ROM_NAME := pokeemerald_modern.gba
|
||||
MODERN_ELF_NAME := $(MODERN_ROM_NAME:.gba=.elf)
|
||||
MODERN_MAP_NAME := $(MODERN_ROM_NAME:.gba=.map)
|
||||
MODERN_OBJ_DIR_NAME := build/modern
|
||||
|
||||
SHELL := /bin/bash -o pipefail
|
||||
|
||||
ELF = $(ROM:.gba=.elf)
|
||||
MAP = $(ROM:.gba=.map)
|
||||
SYM = $(ROM:.gba=.sym)
|
||||
# Pick our active variables
|
||||
ifeq ($(MODERN),0)
|
||||
ROM := $(ROM_NAME)
|
||||
OBJ_DIR := $(OBJ_DIR_NAME)
|
||||
else
|
||||
ROM := $(MODERN_ROM_NAME)
|
||||
OBJ_DIR := $(MODERN_OBJ_DIR_NAME)
|
||||
endif
|
||||
ELF := $(ROM:.gba=.elf)
|
||||
MAP := $(ROM:.gba=.map)
|
||||
SYM := $(ROM:.gba=.sym)
|
||||
|
||||
# Commonly used directories
|
||||
C_SUBDIR = src
|
||||
GFLIB_SUBDIR = gflib
|
||||
ASM_SUBDIR = asm
|
||||
|
|
@ -99,34 +106,43 @@ DATA_ASM_BUILDDIR = $(OBJ_DIR)/$(DATA_ASM_SUBDIR)
|
|||
SONG_BUILDDIR = $(OBJ_DIR)/$(SONG_SUBDIR)
|
||||
MID_BUILDDIR = $(OBJ_DIR)/$(MID_SUBDIR)
|
||||
|
||||
SHELL := /bin/bash -o pipefail
|
||||
|
||||
# Set flags for tools
|
||||
ASFLAGS := -mcpu=arm7tdmi --defsym MODERN=$(MODERN)
|
||||
|
||||
ifeq ($(MODERN),0)
|
||||
CC1 := tools/agbcc/bin/agbcc$(EXE)
|
||||
override CFLAGS += -mthumb-interwork -Wimplicit -Wparentheses -Werror -O2 -fhex-asm -g
|
||||
ROM := $(ROM_NAME)
|
||||
OBJ_DIR := $(OBJ_DIR_NAME)
|
||||
LIBPATH := -L ../../tools/agbcc/lib
|
||||
LIB := $(LIBPATH) -lgcc -lc -L../../libagbsyscall -lagbsyscall
|
||||
else
|
||||
CC1 = $(shell $(PATH_MODERNCC) --print-prog-name=cc1) -quiet
|
||||
override CFLAGS += -mthumb -mthumb-interwork -O2 -mabi=apcs-gnu -mtune=arm7tdmi -march=armv4t -fno-toplevel-reorder -Wno-pointer-to-int-cast
|
||||
ROM := $(MODERN_ROM_NAME)
|
||||
OBJ_DIR := $(MODERN_OBJ_DIR_NAME)
|
||||
LIBPATH := -L "$(dir $(shell $(PATH_MODERNCC) -mthumb -print-file-name=libgcc.a))" -L "$(dir $(shell $(PATH_MODERNCC) -mthumb -print-file-name=libnosys.a))" -L "$(dir $(shell $(PATH_MODERNCC) -mthumb -print-file-name=libc.a))"
|
||||
LIB := $(LIBPATH) -lc -lnosys -lgcc -L../../libagbsyscall -lagbsyscall
|
||||
endif
|
||||
INCLUDE_DIRS := include
|
||||
INCLUDE_CPP_ARGS := $(INCLUDE_DIRS:%=-iquote %)
|
||||
INCLUDE_SCANINC_ARGS := $(INCLUDE_DIRS:%=-I %)
|
||||
|
||||
CPPFLAGS := -iquote include -iquote $(GFLIB_SUBDIR) -Wno-trigraphs -DMODERN=$(MODERN)
|
||||
ifneq ($(MODERN),1)
|
||||
CPPFLAGS += -I tools/agbcc/include -I tools/agbcc -nostdinc -undef
|
||||
O_LEVEL ?= 2
|
||||
CPPFLAGS := $(INCLUDE_CPP_ARGS) -iquote $(GFLIB_SUBDIR) -Wno-trigraphs -DMODERN=$(MODERN)
|
||||
ifeq ($(MODERN),0)
|
||||
CPPFLAGS += -I tools/agbcc/include -I tools/agbcc -nostdinc -undef
|
||||
CC1 := tools/agbcc/bin/agbcc$(EXE)
|
||||
override CFLAGS += -mthumb-interwork -Wimplicit -Wparentheses -Werror -O$(O_LEVEL) -fhex-asm -g
|
||||
LIBPATH := -L ../../tools/agbcc/lib
|
||||
LIB := $(LIBPATH) -lgcc -lc -L../../libagbsyscall -lagbsyscall
|
||||
else
|
||||
# Note: The makefile must be set up to not call these if modern == 0
|
||||
MODERNCC := $(PREFIX)gcc
|
||||
PATH_MODERNCC := PATH="$(PATH)" $(MODERNCC)
|
||||
CC1 := $(shell $(PATH_MODERNCC) --print-prog-name=cc1) -quiet
|
||||
override CFLAGS += -mthumb -mthumb-interwork -O$(O_LEVEL) -mabi=apcs-gnu -mtune=arm7tdmi -march=armv4t -fno-toplevel-reorder -Wno-pointer-to-int-cast
|
||||
LIBPATH := -L "$(dir $(shell $(PATH_MODERNCC) -mthumb -print-file-name=libgcc.a))" -L "$(dir $(shell $(PATH_MODERNCC) -mthumb -print-file-name=libnosys.a))" -L "$(dir $(shell $(PATH_MODERNCC) -mthumb -print-file-name=libc.a))"
|
||||
LIB := $(LIBPATH) -lc -lnosys -lgcc -L../../libagbsyscall -lagbsyscall
|
||||
endif
|
||||
# Enable debug info if set
|
||||
ifeq ($(DINFO),1)
|
||||
override CFLAGS += -g
|
||||
endif
|
||||
|
||||
LDFLAGS = -Map ../../$(MAP)
|
||||
|
||||
# Variable filled out in other make files
|
||||
AUTO_GEN_TARGETS :=
|
||||
include make_tools.mk
|
||||
SHA1 := $(shell { command -v sha1sum || command -v shasum; } 2>/dev/null) -c
|
||||
# Tool executables
|
||||
GFX := $(TOOLS_DIR)/gbagfx/gbagfx$(EXE)
|
||||
AIF := $(TOOLS_DIR)/aif2pcm/aif2pcm$(EXE)
|
||||
MID := $(TOOLS_DIR)/mid2agb/mid2agb$(EXE)
|
||||
|
|
@ -138,6 +154,7 @@ MAPJSON := $(TOOLS_DIR)/mapjson/mapjson$(EXE)
|
|||
JSONPROC := $(TOOLS_DIR)/jsonproc/jsonproc$(EXE)
|
||||
|
||||
PERL := perl
|
||||
SHA1 := $(shell { command -v sha1sum || command -v shasum; } 2>/dev/null) -c
|
||||
|
||||
MAKEFLAGS += --no-print-directory
|
||||
|
||||
|
|
@ -147,39 +164,36 @@ MAKEFLAGS += --no-print-directory
|
|||
.SECONDARY:
|
||||
# Delete files that weren't built properly
|
||||
.DELETE_ON_ERROR:
|
||||
|
||||
# Secondary expansion is required for dependency variables in object rules.
|
||||
.SECONDEXPANSION:
|
||||
|
||||
.PHONY: all rom clean compare tidy mostlyclean libagbsyscall modern tidymodern tidynonmodern
|
||||
RULES_NO_SCAN += libagbsyscall clean clean-assets tidy tidymodern tidynonmodern generated clean-generated
|
||||
.PHONY: all rom modern compare
|
||||
.PHONY: $(RULES_NO_SCAN)
|
||||
|
||||
infoshell = $(foreach line, $(shell $1 | sed "s/ /__SPACE__/g"), $(info $(subst __SPACE__, ,$(line))))
|
||||
|
||||
# Build tools when building the rom
|
||||
# Disable dependency scanning for clean/tidy/tools
|
||||
# Use a separate minimal makefile for speed
|
||||
# Since we don't need to reload most of this makefile
|
||||
ifeq (,$(filter-out all rom compare modern libagbsyscall syms,$(MAKECMDGOALS)))
|
||||
$(call infoshell, $(MAKE) -f make_tools.mk)
|
||||
$(call infoshell, $(MAKE) generated)
|
||||
else
|
||||
NODEP ?= 1
|
||||
endif
|
||||
|
||||
# check if we need to scan dependencies based on the rule
|
||||
ifeq (,$(MAKECMDGOALS))
|
||||
SCAN_DEPS ?= 1
|
||||
else
|
||||
# clean, tidy, tools, mostlyclean, clean-tools, $(TOOLDIRS), tidymodern, tidynonmodern don't even build the ROM
|
||||
# libagbsyscall does its own thing
|
||||
ifeq (,$(filter-out clean tidy tools mostlyclean clean-tools $(TOOLDIRS) tidymodern tidynonmodern libagbsyscall,$(MAKECMDGOALS)))
|
||||
SCAN_DEPS ?= 0
|
||||
else
|
||||
SCAN_DEPS ?= 1
|
||||
# Check if we need to scan dependencies based on the chosen rule OR user preference
|
||||
NODEP ?= 0
|
||||
# Check if we need to pre-build tools and generate assets based on the chosen rule.
|
||||
SETUP_PREREQS ?= 1
|
||||
# Disable dependency scanning for rules that don't need it.
|
||||
ifneq (,$(MAKECMDGOALS))
|
||||
ifeq (,$(filter-out $(RULES_NO_SCAN),$(MAKECMDGOALS)))
|
||||
NODEP := 1
|
||||
SETUP_PREREQS := 0
|
||||
endif
|
||||
endif
|
||||
|
||||
ifeq ($(SCAN_DEPS),1)
|
||||
ifeq ($(SETUP_PREREQS),1)
|
||||
# If set on: Default target or a rule requiring a scan
|
||||
# Forcibly execute `make tools` since we need them for what we are doing.
|
||||
$(call infoshell, $(MAKE) -f make_tools.mk)
|
||||
# Oh and also generate mapjson sources before we use `SCANINC`.
|
||||
$(call infoshell, $(MAKE) generated)
|
||||
endif
|
||||
|
||||
# Collect sources
|
||||
C_SRCS_IN := $(wildcard $(C_SUBDIR)/*.c $(C_SUBDIR)/*/*.c $(C_SUBDIR)/*/*/*.c)
|
||||
C_SRCS := $(foreach src,$(C_SRCS_IN),$(if $(findstring .inc.c,$(src)),,$(src)))
|
||||
C_OBJS := $(patsubst $(C_SUBDIR)/%.c,$(C_BUILDDIR)/%.o,$(C_SRCS))
|
||||
|
|
@ -187,7 +201,7 @@ C_OBJS := $(patsubst $(C_SUBDIR)/%.c,$(C_BUILDDIR)/%.o,$(C_SRCS))
|
|||
GFLIB_SRCS := $(wildcard $(GFLIB_SUBDIR)/*.c)
|
||||
GFLIB_OBJS := $(patsubst $(GFLIB_SUBDIR)/%.c,$(GFLIB_BUILDDIR)/%.o,$(GFLIB_SRCS))
|
||||
|
||||
C_ASM_SRCS += $(wildcard $(C_SUBDIR)/*.s $(C_SUBDIR)/*/*.s $(C_SUBDIR)/*/*/*.s)
|
||||
C_ASM_SRCS := $(wildcard $(C_SUBDIR)/*.s $(C_SUBDIR)/*/*.s $(C_SUBDIR)/*/*/*.s)
|
||||
C_ASM_OBJS := $(patsubst $(C_SUBDIR)/%.s,$(C_BUILDDIR)/%.o,$(C_ASM_SRCS))
|
||||
|
||||
ASM_SRCS := $(wildcard $(ASM_SUBDIR)/*.s)
|
||||
|
|
@ -210,29 +224,29 @@ OBJS_REL := $(patsubst $(OBJ_DIR)/%,%,$(OBJS))
|
|||
|
||||
SUBDIRS := $(sort $(dir $(OBJS)))
|
||||
$(shell mkdir -p $(SUBDIRS))
|
||||
endif
|
||||
|
||||
syms: $(SYM)
|
||||
# Pretend rules that are actually flags defer to `make all`
|
||||
modern: all
|
||||
compare: all
|
||||
|
||||
# Other rules
|
||||
rom: $(ROM)
|
||||
ifeq ($(COMPARE),1)
|
||||
@$(SHA1) rom.sha1
|
||||
endif
|
||||
|
||||
# For contributors to make sure a change didn't affect the contents of the ROM.
|
||||
compare: all
|
||||
syms: $(SYM)
|
||||
|
||||
clean: mostlyclean clean-tools
|
||||
clean: tidy clean-tools clean-generated clean-assets
|
||||
@$(MAKE) clean -C libagbsyscall
|
||||
|
||||
mostlyclean: tidynonmodern tidymodern
|
||||
find sound -iname '*.bin' -exec rm {} +
|
||||
clean-assets:
|
||||
rm -f $(MID_SUBDIR)/*.s
|
||||
find . \( -iname '*.1bpp' -o -iname '*.4bpp' -o -iname '*.8bpp' -o -iname '*.gbapal' -o -iname '*.lz' -o -iname '*.rl' -o -iname '*.latfont' -o -iname '*.hwjpnfont' -o -iname '*.fwjpnfont' \) -exec rm {} +
|
||||
rm -f $(DATA_ASM_SUBDIR)/layouts/layouts.inc $(DATA_ASM_SUBDIR)/layouts/layouts_table.inc
|
||||
rm -f $(DATA_ASM_SUBDIR)/maps/connections.inc $(DATA_ASM_SUBDIR)/maps/events.inc $(DATA_ASM_SUBDIR)/maps/groups.inc $(DATA_ASM_SUBDIR)/maps/headers.inc
|
||||
find sound -iname '*.bin' -exec rm {} +
|
||||
find . \( -iname '*.1bpp' -o -iname '*.4bpp' -o -iname '*.8bpp' -o -iname '*.gbapal' -o -iname '*.lz' -o -iname '*.rl' -o -iname '*.latfont' -o -iname '*.hwjpnfont' -o -iname '*.fwjpnfont' \) -exec rm {} +
|
||||
find $(DATA_ASM_SUBDIR)/maps \( -iname 'connections.inc' -o -iname 'events.inc' -o -iname 'header.inc' \) -exec rm {} +
|
||||
rm -f $(AUTO_GEN_TARGETS)
|
||||
@$(MAKE) clean -C libagbsyscall
|
||||
|
||||
tidy: tidynonmodern tidymodern
|
||||
|
||||
|
|
@ -244,18 +258,13 @@ tidymodern:
|
|||
rm -f $(MODERN_ROM_NAME) $(MODERN_ELF_NAME) $(MODERN_MAP_NAME)
|
||||
rm -rf $(MODERN_OBJ_DIR_NAME)
|
||||
|
||||
ifneq ($(MODERN),0)
|
||||
$(C_BUILDDIR)/berry_crush.o: override CFLAGS += -Wno-address-of-packed-member
|
||||
endif
|
||||
|
||||
# Other rules
|
||||
include graphics_file_rules.mk
|
||||
include map_data_rules.mk
|
||||
include spritesheet_rules.mk
|
||||
include json_data_rules.mk
|
||||
include songs.mk
|
||||
|
||||
generated: $(AUTO_GEN_TARGETS)
|
||||
|
||||
%.s: ;
|
||||
%.png: ;
|
||||
%.pal: ;
|
||||
|
|
@ -271,119 +280,101 @@ generated: $(AUTO_GEN_TARGETS)
|
|||
$(CRY_SUBDIR)/%.bin: $(CRY_SUBDIR)/%.aif ; $(AIF) $< $@ --compress
|
||||
sound/%.bin: sound/%.aif ; $(AIF) $< $@
|
||||
|
||||
# NOTE: Tools must have been built prior (FIXME)
|
||||
generated: tools $(AUTO_GEN_TARGETS)
|
||||
clean-generated:
|
||||
-rm -f $(AUTO_GEN_TARGETS)
|
||||
|
||||
ifeq ($(MODERN),0)
|
||||
$(C_BUILDDIR)/libc.o: CC1 := $(TOOLS_DIR)/agbcc/bin/old_agbcc$(EXE)
|
||||
$(C_BUILDDIR)/libc.o: CC1 := tools/agbcc/bin/old_agbcc$(EXE)
|
||||
$(C_BUILDDIR)/libc.o: CFLAGS := -O2
|
||||
|
||||
$(C_BUILDDIR)/siirtc.o: CFLAGS := -mthumb-interwork
|
||||
|
||||
$(C_BUILDDIR)/agb_flash.o: CFLAGS := -O -mthumb-interwork
|
||||
$(C_BUILDDIR)/agb_flash_1m.o: CFLAGS := -O -mthumb-interwork
|
||||
$(C_BUILDDIR)/agb_flash_mx.o: CFLAGS := -O -mthumb-interwork
|
||||
|
||||
$(C_BUILDDIR)/m4a.o: CC1 := $(TOOLS_DIR)/agbcc/bin/old_agbcc$(EXE)
|
||||
|
||||
$(C_BUILDDIR)/m4a.o: CC1 := tools/agbcc/bin/old_agbcc$(EXE)
|
||||
$(C_BUILDDIR)/record_mixing.o: CFLAGS += -ffreestanding
|
||||
$(C_BUILDDIR)/librfu_intr.o: CC1 := $(TOOLS_DIR)/agbcc/bin/agbcc_arm$(EXE)
|
||||
$(C_BUILDDIR)/librfu_intr.o: CC1 := tools/agbcc/bin/agbcc_arm$(EXE)
|
||||
$(C_BUILDDIR)/librfu_intr.o: CFLAGS := -O2 -mthumb-interwork -quiet
|
||||
else
|
||||
$(C_BUILDDIR)/librfu_intr.o: CFLAGS := -mthumb-interwork -O2 -mabi=apcs-gnu -mtune=arm7tdmi -march=armv4t -fno-toplevel-reorder -Wno-pointer-to-int-cast
|
||||
$(C_BUILDDIR)/berry_crush.o: override CFLAGS += -Wno-address-of-packed-member
|
||||
endif
|
||||
|
||||
ifeq ($(DINFO),1)
|
||||
override CFLAGS += -g
|
||||
endif
|
||||
# Dependency rules (for the *.c & *.s sources to .o files)
|
||||
# Have to be explicit or else missing files won't be reported.
|
||||
|
||||
# The dep rules have to be explicit or else missing files won't be reported.
|
||||
# As a side effect, they're evaluated immediately instead of when the rule is invoked.
|
||||
# It doesn't look like $(shell) can be deferred so there might not be a better way.
|
||||
# It doesn't look like $(shell) can be deferred so there might not be a better way (Icedude_907: there is soon).
|
||||
|
||||
ifeq ($(SCAN_DEPS),1)
|
||||
ifeq ($(NODEP),1)
|
||||
$(C_BUILDDIR)/%.o: $(C_SUBDIR)/%.c
|
||||
ifeq (,$(KEEP_TEMPS))
|
||||
@echo "$(CC1) <flags> -o $@ $<"
|
||||
@$(CPP) $(CPPFLAGS) $< | $(PREPROC) $< charmap.txt -i | $(CC1) $(CFLAGS) -o - - | cat - <(echo -e ".text\n\t.align\t2, 0") | $(AS) $(ASFLAGS) -o $@ -
|
||||
else
|
||||
@$(CPP) $(CPPFLAGS) $< -o $(C_BUILDDIR)/$*.i
|
||||
@$(PREPROC) $(C_BUILDDIR)/$*.i charmap.txt | $(CC1) $(CFLAGS) -o $(C_BUILDDIR)/$*.s
|
||||
@echo -e ".text\n\t.align\t2, 0\n" >> $(C_BUILDDIR)/$*.s
|
||||
$(AS) $(ASFLAGS) -o $@ $(C_BUILDDIR)/$*.s
|
||||
endif
|
||||
else
|
||||
# For C dependencies.
|
||||
# Args: $1 = Output file without extension (build/assets/src/data), $2 = Input file (src/data.c)
|
||||
define C_DEP
|
||||
$1: $2 $$(shell $(SCANINC) -I include -I $(TOOLS_DIR)/agbcc/include -I gflib $2)
|
||||
ifeq (,$$(KEEP_TEMPS))
|
||||
@echo "$$(CC1) <flags> -o $$@ $$<"
|
||||
@$$(CPP) $$(CPPFLAGS) $$< | $$(PREPROC) $$< charmap.txt -i | $$(CC1) $$(CFLAGS) -o - - | cat - <(echo -e ".text\n\t.align\t2, 0") | $$(AS) $$(ASFLAGS) -o $$@ -
|
||||
else
|
||||
@$$(CPP) $$(CPPFLAGS) $$< -o $$(C_BUILDDIR)/$3.i
|
||||
@$$(PREPROC) $$(C_BUILDDIR)/$3.i charmap.txt | $$(CC1) $$(CFLAGS) -o $$(C_BUILDDIR)/$3.s
|
||||
@echo -e ".text\n\t.align\t2, 0\n" >> $$(C_BUILDDIR)/$3.s
|
||||
$$(AS) $$(ASFLAGS) -o $$@ $$(C_BUILDDIR)/$3.s
|
||||
endif
|
||||
$(call C_DEP_IMPL,$1,$2,$1)
|
||||
endef
|
||||
$(foreach src, $(C_SRCS), $(eval $(call C_DEP,$(patsubst $(C_SUBDIR)/%.c,$(C_BUILDDIR)/%.o,$(src)),$(src),$(patsubst $(C_SUBDIR)/%.c,%,$(src)))))
|
||||
endif
|
||||
|
||||
ifeq ($(NODEP),1)
|
||||
$(GFLIB_BUILDDIR)/%.o: $(GFLIB_SUBDIR)/%.c $$(c_dep)
|
||||
# Internal implementation details.
|
||||
# $1: Output file without extension, $2 input file, $3 temp path (if keeping)
|
||||
define C_DEP_IMPL
|
||||
$1.o: $2
|
||||
ifeq (,$(KEEP_TEMPS))
|
||||
@echo "$(CC1) <flags> -o $@ $<"
|
||||
@$(CPP) $(CPPFLAGS) $< | $(PREPROC) $< charmap.txt -i | $(CC1) $(CFLAGS) -o - - | cat - <(echo -e ".text\n\t.align\t2, 0") | $(AS) $(ASFLAGS) -o $@ -
|
||||
else
|
||||
@$(CPP) $(CPPFLAGS) $< -o $(GFLIB_BUILDDIR)/$*.i
|
||||
@$(PREPROC) $(GFLIB_BUILDDIR)/$*.i charmap.txt | $(CC1) $(CFLAGS) -o $(GFLIB_BUILDDIR)/$*.s
|
||||
@echo -e ".text\n\t.align\t2, 0\n" >> $(GFLIB_BUILDDIR)/$*.s
|
||||
$(AS) $(ASFLAGS) -o $@ $(GFLIB_BUILDDIR)/$*.s
|
||||
endif
|
||||
else
|
||||
define GFLIB_DEP
|
||||
$1: $2 $$(shell $(SCANINC) -I include -I $(TOOLS_DIR)/agbcc/include -I gflib $2)
|
||||
ifeq (,$$(KEEP_TEMPS))
|
||||
@echo "$$(CC1) <flags> -o $$@ $$<"
|
||||
@$$(CPP) $$(CPPFLAGS) $$< | $$(PREPROC) $$< charmap.txt -i | $$(CC1) $$(CFLAGS) -o - - | cat - <(echo -e ".text\n\t.align\t2, 0") | $$(AS) $$(ASFLAGS) -o $$@ -
|
||||
else
|
||||
@$$(CPP) $$(CPPFLAGS) $$< -o $$(GFLIB_BUILDDIR)/$3.i
|
||||
@$$(PREPROC) $$(GFLIB_BUILDDIR)/$3.i charmap.txt | $$(CC1) $$(CFLAGS) -o $$(GFLIB_BUILDDIR)/$3.s
|
||||
@echo -e ".text\n\t.align\t2, 0\n" >> $$(GFLIB_BUILDDIR)/$3.s
|
||||
$$(AS) $$(ASFLAGS) -o $$@ $$(GFLIB_BUILDDIR)/$3.s
|
||||
@$$(CPP) $$(CPPFLAGS) $$< -o $3.i
|
||||
@$$(PREPROC) $3.i charmap.txt | $$(CC1) $$(CFLAGS) -o $3.s
|
||||
@echo -e ".text\n\t.align\t2, 0\n" >> $3.s
|
||||
$$(AS) $$(ASFLAGS) -o $$@ $3.s
|
||||
endif
|
||||
$(call C_SCANINC,$1,$2)
|
||||
endef
|
||||
# Calls SCANINC to find dependencies
|
||||
define C_SCANINC
|
||||
ifneq ($(NODEP),1)
|
||||
$1.o: $2 $$(shell $(SCANINC) $(INCLUDE_SCANINC_ARGS) -I tools/agbcc/include -I gflib $2)
|
||||
endif
|
||||
endef
|
||||
$(foreach src, $(GFLIB_SRCS), $(eval $(call GFLIB_DEP,$(patsubst $(GFLIB_SUBDIR)/%.c,$(GFLIB_BUILDDIR)/%.o, $(src)),$(src),$(patsubst $(GFLIB_SUBDIR)/%.c,%, $(src)))))
|
||||
|
||||
# Create generic rules if no dependency scanning, else create the real rules
|
||||
ifeq ($(NODEP),1)
|
||||
$(eval $(call C_DEP,$(C_BUILDDIR)/%,$(C_SUBDIR)/%.c))
|
||||
$(eval $(call C_DEP,$(GFLIB_BUILDDIR)/%,$(GFLIB_SUBDIR)/%.c))
|
||||
else
|
||||
$(foreach src,$(C_SRCS),$(eval $(call C_DEP,$(OBJ_DIR)/$(basename $(src)),$(src))))
|
||||
$(foreach src,$(GFLIB_SRCS),$(eval $(call C_DEP,$(OBJ_DIR)/$(basename $(src)),$(src))))
|
||||
endif
|
||||
|
||||
ifeq ($(NODEP),1)
|
||||
$(C_BUILDDIR)/%.o: $(C_SUBDIR)/%.s
|
||||
$(PREPROC) $< charmap.txt | $(CPP) -I include - | $(AS) $(ASFLAGS) -o $@
|
||||
else
|
||||
define SRC_ASM_DATA_DEP
|
||||
$1: $2 $$(shell $(SCANINC) -I include -I "" $2)
|
||||
$$(PREPROC) $$< charmap.txt | $$(CPP) -I include - | $$(AS) $$(ASFLAGS) -o $$@
|
||||
endef
|
||||
$(foreach src, $(C_ASM_SRCS), $(eval $(call SRC_ASM_DATA_DEP,$(patsubst $(C_SUBDIR)/%.s,$(C_BUILDDIR)/%.o, $(src)),$(src))))
|
||||
endif
|
||||
|
||||
ifeq ($(NODEP),1)
|
||||
$(ASM_BUILDDIR)/%.o: $(ASM_SUBDIR)/%.s
|
||||
$(AS) $(ASFLAGS) -o $@ $<
|
||||
else
|
||||
# Similar methodology for Assembly files
|
||||
# $1: Output path without extension, $2: Input file (`*.s`)
|
||||
define ASM_DEP
|
||||
$1: $2 $$(shell $(SCANINC) -I include -I "" $2)
|
||||
$1.o: $2
|
||||
$$(AS) $$(ASFLAGS) -o $$@ $$<
|
||||
$(call ASM_SCANINC,$1,$2)
|
||||
endef
|
||||
# As above but first doing a preprocessor pass
|
||||
define ASM_DEP_PREPROC
|
||||
$1.o: $2
|
||||
$$(PREPROC) $$< charmap.txt | $$(CPP) $(INCLUDE_SCANINC_ARGS) - | $$(AS) $$(ASFLAGS) -o $$@
|
||||
$(call ASM_SCANINC,$1,$2)
|
||||
endef
|
||||
$(foreach src, $(ASM_SRCS), $(eval $(call ASM_DEP,$(patsubst $(ASM_SUBDIR)/%.s,$(ASM_BUILDDIR)/%.o, $(src)),$(src))))
|
||||
endif
|
||||
|
||||
define ASM_SCANINC
|
||||
ifneq ($(NODEP),1)
|
||||
$1.o: $2 $$(shell $(SCANINC) $(INCLUDE_SCANINC_ARGS) -I "" $2)
|
||||
endif
|
||||
endef
|
||||
|
||||
# Dummy rules or real rules
|
||||
ifeq ($(NODEP),1)
|
||||
$(DATA_ASM_BUILDDIR)/%.o: $(DATA_ASM_SUBDIR)/%.s
|
||||
$(PREPROC) $< charmap.txt | $(CPP) -I include - | $(AS) $(ASFLAGS) -o $@
|
||||
$(eval $(call ASM_DEP,$(ASM_BUILDDIR)/%,$(ASM_SUBDIR)/%.s))
|
||||
$(eval $(call ASM_DEP_PREPROC,$(C_BUILDDIR)/%,$(C_SUBDIR)/%.s))
|
||||
$(eval $(call ASM_DEP_PREPROC,$(DATA_ASM_BUILDDIR)/%,$(DATA_ASM_SUBDIR)/%.s))
|
||||
else
|
||||
$(foreach src, $(REGULAR_DATA_ASM_SRCS), $(eval $(call SRC_ASM_DATA_DEP,$(patsubst $(DATA_ASM_SUBDIR)/%.s,$(DATA_ASM_BUILDDIR)/%.o, $(src)),$(src))))
|
||||
endif
|
||||
$(foreach src, $(ASM_SRCS), $(eval $(call ASM_DEP,$(src:%.s=$(OBJ_DIR)/%),$(src))))
|
||||
$(foreach src, $(C_ASM_SRCS), $(eval $(call ASM_DEP_PREPROC,$(src:%.s=$(OBJ_DIR)/%),$(src))))
|
||||
$(foreach src, $(REGULAR_DATA_ASM_SRCS), $(eval $(call ASM_DEP_PREPROC,$(src:%.s=$(OBJ_DIR)/%),$(src))))
|
||||
endif
|
||||
|
||||
# Additional rules
|
||||
$(SONG_BUILDDIR)/%.o: $(SONG_SUBDIR)/%.s
|
||||
$(AS) $(ASFLAGS) -I sound -o $@ $<
|
||||
|
||||
|
|
@ -396,6 +387,7 @@ $(OBJ_DIR)/sym_common.ld: sym_common.txt $(C_OBJS) $(wildcard common_syms/*.txt)
|
|||
$(OBJ_DIR)/sym_ewram.ld: sym_ewram.txt
|
||||
$(RAMSCRGEN) ewram_data $< ENGLISH > $@
|
||||
|
||||
# Linker script
|
||||
ifeq ($(MODERN),0)
|
||||
LD_SCRIPT := ld_script.txt
|
||||
LD_SCRIPT_DEPS := $(OBJ_DIR)/sym_bss.ld $(OBJ_DIR)/sym_common.ld $(OBJ_DIR)/sym_ewram.ld
|
||||
|
|
@ -405,25 +397,24 @@ LD_SCRIPT_DEPS :=
|
|||
endif
|
||||
|
||||
$(OBJ_DIR)/ld_script.ld: $(LD_SCRIPT) $(LD_SCRIPT_DEPS)
|
||||
cd $(OBJ_DIR) && sed "s#tools/#../../tools/#g" ../../$(LD_SCRIPT) > ld_script.ld
|
||||
sed "s#tools/#tools/#g" $(LD_SCRIPT) > $(OBJ_DIR)/ld_script.ld
|
||||
|
||||
# Final rules
|
||||
|
||||
libagbsyscall:
|
||||
@$(MAKE) -C libagbsyscall TOOLCHAIN=$(TOOLCHAIN) MODERN=$(MODERN)
|
||||
|
||||
# Elf from object files
|
||||
$(ELF): $(OBJ_DIR)/ld_script.ld $(OBJS) libagbsyscall
|
||||
@echo "cd $(OBJ_DIR) && $(LD) $(LDFLAGS) -T ld_script.ld -o ../../$@ <objects> <lib>"
|
||||
@cd $(OBJ_DIR) && $(LD) $(LDFLAGS) -T ld_script.ld -o ../../$@ $(OBJS_REL) $(LIB)
|
||||
$(FIX) $@ -t"$(TITLE)" -c$(GAME_CODE) -m$(MAKER_CODE) -r$(REVISION) --silent
|
||||
|
||||
# Builds the rom from the elf file
|
||||
$(ROM): $(ELF)
|
||||
$(OBJCOPY) -O binary $< $@
|
||||
$(FIX) $@ -p --silent
|
||||
|
||||
modern: all
|
||||
|
||||
libagbsyscall:
|
||||
@$(MAKE) -C libagbsyscall TOOLCHAIN=$(TOOLCHAIN) MODERN=$(MODERN)
|
||||
|
||||
###################
|
||||
### Symbol file ###
|
||||
###################
|
||||
|
||||
# Symbol file (`make syms`)
|
||||
$(SYM): $(ELF)
|
||||
$(OBJDUMP) -t $< | sort -u | grep -E "^0[2389]" | $(PERL) -p -e 's/^(\w{8}) (\w).{6} \S+\t(\w{8}) (\S+)$$/\1 \2 \3 \4/g' > $@
|
||||
|
|
|
|||
|
|
@ -9,7 +9,9 @@ TOOL_NAMES := aif2pcm bin2c gbafix gbagfx jsonproc mapjson mid2agb preproc ramsc
|
|||
|
||||
TOOLDIRS := $(TOOL_NAMES:%=$(TOOLS_DIR)/%)
|
||||
|
||||
.PHONY: tools check-tools clean-tools $(TOOLDIRS) $(CHECKTOOLDIRS)
|
||||
# Tool making doesnt require a pokeemerald dependency scan.
|
||||
RULES_NO_SCAN += tools check-tools clean-tools $(TOOLDIRS) $(CHECKTOOLDIRS)
|
||||
.PHONY: $(RULES_NO_SCAN)
|
||||
|
||||
tools: $(TOOLDIRS)
|
||||
check-tools: $(CHECKTOOLDIRS)
|
||||
|
|
|
|||
Loading…
Reference in a new issue