Merge branch 'master' of https://github.com/pret/pokeemerald
This commit is contained in:
luckytyphlosion
157
Makefile
157
Makefile
@@ -1,6 +1,10 @@
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TOOLCHAIN := $(DEVKITARM)
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COMPARE ?= 0
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ifeq (compare,$(MAKECMDGOALS))
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COMPARE := 1
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endif
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# don't use dkP's base_tools anymore
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# because the redefinition of $(CC) conflicts
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# with when we want to use $(CC) to preprocess files
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@@ -16,6 +20,7 @@ endif
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PREFIX := arm-none-eabi-
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OBJCOPY := $(PREFIX)objcopy
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OBJDUMP := $(PREFIX)objdump
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AS := $(PREFIX)as
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LD := $(PREFIX)ld
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@@ -37,6 +42,10 @@ MAKER_CODE := 01
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REVISION := 0
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MODERN ?= 0
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ifeq (modern,$(MAKECMDGOALS))
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MODERN := 1
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endif
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# use arm-none-eabi-cpp for macOS
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# as macOS's default compiler is clang
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# and clang's preprocessor will warn on \u
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@@ -68,6 +77,7 @@ SHELL := /bin/bash -o pipefail
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ELF = $(ROM:.gba=.elf)
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MAP = $(ROM:.gba=.map)
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SYM = $(ROM:.gba=.sym)
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C_SUBDIR = src
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GFLIB_SUBDIR = gflib
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@@ -122,6 +132,8 @@ FIX := tools/gbafix/gbafix$(EXE)
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MAPJSON := tools/mapjson/mapjson$(EXE)
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JSONPROC := tools/jsonproc/jsonproc$(EXE)
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PERL := perl
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TOOLDIRS := $(filter-out tools/agbcc tools/binutils,$(wildcard tools/*))
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TOOLBASE = $(TOOLDIRS:tools/%=%)
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TOOLS = $(foreach tool,$(TOOLBASE),tools/$(tool)/$(tool)$(EXE))
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@@ -144,12 +156,28 @@ infoshell = $(foreach line, $(shell $1 | sed "s/ /__SPACE__/g"), $(info $(subst
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# Build tools when building the rom
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# Disable dependency scanning for clean/tidy/tools
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ifeq (,$(filter-out all rom compare modern berry_fix libagbsyscall,$(MAKECMDGOALS)))
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$(call infoshell, $(MAKE) tools)
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# Use a separate minimal makefile for speed
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# Since we don't need to reload most of this makefile
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ifeq (,$(filter-out all rom compare modern berry_fix libagbsyscall syms,$(MAKECMDGOALS)))
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$(call infoshell, $(MAKE) -f make_tools.mk)
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else
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NODEP := 1
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NODEP ?= 1
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endif
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# check if we need to scan dependencies based on the rule
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ifeq (,$(MAKECMDGOALS))
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SCAN_DEPS ?= 1
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else
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# clean, tidy, tools, mostlyclean, clean-tools, $(TOOLDIRS), tidymodern, tidynonmodern don't even build the ROM
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# berry_fix and libagbsyscall do their own thing
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ifeq (,$(filter-out clean tidy tools mostlyclean clean-tools $(TOOLDIRS) tidymodern tidynonmodern berry_fix libagbsyscall,$(MAKECMDGOALS)))
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SCAN_DEPS ?= 0
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else
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SCAN_DEPS ?= 1
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endif
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endif
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ifeq ($(SCAN_DEPS),1)
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C_SRCS_IN := $(wildcard $(C_SUBDIR)/*.c $(C_SUBDIR)/*/*.c $(C_SUBDIR)/*/*/*.c)
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C_SRCS := $(foreach src,$(C_SRCS_IN),$(if $(findstring .inc.c,$(src)),,$(src)))
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C_OBJS := $(patsubst $(C_SUBDIR)/%.c,$(C_BUILDDIR)/%.o,$(C_SRCS))
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@@ -179,15 +207,17 @@ OBJS := $(C_OBJS) $(GFLIB_OBJS) $(C_ASM_OBJS) $(ASM_OBJS) $(DATA_ASM_OBJS) $
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OBJS_REL := $(patsubst $(OBJ_DIR)/%,%,$(OBJS))
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SUBDIRS := $(sort $(dir $(OBJS)))
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$(shell mkdir -p $(SUBDIRS))
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endif
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AUTO_GEN_TARGETS :=
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$(shell mkdir -p $(SUBDIRS))
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all: rom
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tools: $(TOOLDIRS)
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syms: $(SYM)
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$(TOOLDIRS):
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@$(MAKE) -C $@
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@@ -197,7 +227,7 @@ ifeq ($(COMPARE),1)
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endif
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# For contributors to make sure a change didn't affect the contents of the ROM.
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compare: ; @$(MAKE) COMPARE=1
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compare: all
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clean: mostlyclean clean-tools
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@@ -271,47 +301,79 @@ else
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$(C_BUILDDIR)/librfu_intr.o: CFLAGS := -mthumb-interwork -O2 -mabi=apcs-gnu -mtune=arm7tdmi -march=armv4t -fno-toplevel-reorder -Wno-pointer-to-int-cast
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endif
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ifeq ($(NODEP),1)
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$(C_BUILDDIR)/%.o: c_dep :=
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else
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$(C_BUILDDIR)/%.o: c_dep = $(shell [[ -f $(C_SUBDIR)/$*.c ]] && $(SCANINC) -I include -I tools/agbcc/include -I gflib $(C_SUBDIR)/$*.c)
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endif
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ifeq ($(DINFO),1)
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override CFLAGS += -g
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endif
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$(C_BUILDDIR)/%.o : $(C_SUBDIR)/%.c $$(c_dep)
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@$(CPP) $(CPPFLAGS) $< -o $(C_BUILDDIR)/$*.i
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@$(PREPROC) $(C_BUILDDIR)/$*.i charmap.txt | $(CC1) $(CFLAGS) -o $(C_BUILDDIR)/$*.s
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@echo -e ".text\n\t.align\t2, 0\n" >> $(C_BUILDDIR)/$*.s
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$(AS) $(ASFLAGS) -o $@ $(C_BUILDDIR)/$*.s
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ifeq ($(NODEP),1)
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$(GFLIB_BUILDDIR)/%.o: c_dep :=
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else
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$(GFLIB_BUILDDIR)/%.o: c_dep = $(shell [[ -f $(GFLIB_SUBDIR)/$*.c ]] && $(SCANINC) -I include -I tools/agbcc/include -I gflib $(GFLIB_SUBDIR)/$*.c)
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endif
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$(GFLIB_BUILDDIR)/%.o : $(GFLIB_SUBDIR)/%.c $$(c_dep)
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@$(CPP) $(CPPFLAGS) $< -o $(GFLIB_BUILDDIR)/$*.i
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@$(PREPROC) $(GFLIB_BUILDDIR)/$*.i charmap.txt | $(CC1) $(CFLAGS) -o $(GFLIB_BUILDDIR)/$*.s
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@echo -e ".text\n\t.align\t2, 0\n" >> $(GFLIB_BUILDDIR)/$*.s
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$(AS) $(ASFLAGS) -o $@ $(GFLIB_BUILDDIR)/$*.s
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ifeq ($(NODEP),1)
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$(C_BUILDDIR)/%.o: c_asm_dep :=
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else
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$(C_BUILDDIR)/%.o: c_asm_dep = $(shell [[ -f $(C_SUBDIR)/$*.s ]] && $(SCANINC) -I "" $(C_SUBDIR)/$*.s)
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endif
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$(C_BUILDDIR)/%.o: $(C_SUBDIR)/%.s $$(c_asm_dep)
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$(AS) $(ASFLAGS) -o $@ $<
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# The dep rules have to be explicit or else missing files won't be reported.
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# As a side effect, they're evaluated immediately instead of when the rule is invoked.
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# It doesn't look like $(shell) can be deferred so there might not be a better way.
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ifeq ($(SCAN_DEPS),1)
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ifeq ($(NODEP),1)
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$(C_BUILDDIR)/%.o: $(C_SUBDIR)/%.c
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ifeq (,$(KEEP_TEMPS))
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@echo "$(CC1) <flags> -o $@ $<"
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@$(CPP) $(CPPFLAGS) $< | $(PREPROC) $< charmap.txt -i | $(CC1) $(CFLAGS) -o - - | cat - <(echo -e ".text\n\t.align\t2, 0") | $(AS) $(ASFLAGS) -o $@ -
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else
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@$(CPP) $(CPPFLAGS) $< -o $(C_BUILDDIR)/$*.i
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@$(PREPROC) $(C_BUILDDIR)/$*.i charmap.txt | $(CC1) $(CFLAGS) -o $(C_BUILDDIR)/$*.s
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@echo -e ".text\n\t.align\t2, 0\n" >> $(C_BUILDDIR)/$*.s
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$(AS) $(ASFLAGS) -o $@ $(C_BUILDDIR)/$*.s
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endif
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else
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define C_DEP
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$1: $2 $$(shell $(SCANINC) -I include -I tools/agbcc/include -I gflib $2)
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ifeq (,$$(KEEP_TEMPS))
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@echo "$$(CC1) <flags> -o $$@ $$<"
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@$$(CPP) $$(CPPFLAGS) $$< | $$(PREPROC) $$< charmap.txt -i | $$(CC1) $$(CFLAGS) -o - - | cat - <(echo -e ".text\n\t.align\t2, 0") | $$(AS) $$(ASFLAGS) -o $$@ -
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else
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@$$(CPP) $$(CPPFLAGS) $$< -o $$(C_BUILDDIR)/$3.i
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@$$(PREPROC) $$(C_BUILDDIR)/$3.i charmap.txt | $$(CC1) $$(CFLAGS) -o $$(C_BUILDDIR)/$3.s
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@echo -e ".text\n\t.align\t2, 0\n" >> $$(C_BUILDDIR)/$3.s
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$$(AS) $$(ASFLAGS) -o $$@ $$(C_BUILDDIR)/$3.s
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endif
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endef
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$(foreach src, $(C_SRCS), $(eval $(call C_DEP,$(patsubst $(C_SUBDIR)/%.c,$(C_BUILDDIR)/%.o,$(src)),$(src),$(patsubst $(C_SUBDIR)/%.c,%,$(src)))))
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endif
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ifeq ($(NODEP),1)
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$(GFLIB_BUILDDIR)/%.o: $(GFLIB_SUBDIR)/%.c $$(c_dep)
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ifeq (,$(KEEP_TEMPS))
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@echo "$(CC1) <flags> -o $@ $<"
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@$(CPP) $(CPPFLAGS) $< | $(PREPROC) $< charmap.txt -i | $(CC1) $(CFLAGS) -o - - | cat - <(echo -e ".text\n\t.align\t2, 0") | $(AS) $(ASFLAGS) -o $@ -
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else
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@$(CPP) $(CPPFLAGS) $< -o $(GFLIB_BUILDDIR)/$*.i
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@$(PREPROC) $(GFLIB_BUILDDIR)/$*.i charmap.txt | $(CC1) $(CFLAGS) -o $(GFLIB_BUILDDIR)/$*.s
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@echo -e ".text\n\t.align\t2, 0\n" >> $(GFLIB_BUILDDIR)/$*.s
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$(AS) $(ASFLAGS) -o $@ $(GFLIB_BUILDDIR)/$*.s
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endif
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else
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define GFLIB_DEP
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$1: $2 $$(shell $(SCANINC) -I include -I tools/agbcc/include -I gflib $2)
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ifeq (,$$(KEEP_TEMPS))
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@echo "$$(CC1) <flags> -o $$@ $$<"
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@$$(CPP) $$(CPPFLAGS) $$< | $$(PREPROC) $$< charmap.txt -i | $$(CC1) $$(CFLAGS) -o - - | cat - <(echo -e ".text\n\t.align\t2, 0") | $$(AS) $$(ASFLAGS) -o $$@ -
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else
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@$$(CPP) $$(CPPFLAGS) $$< -o $$(GFLIB_BUILDDIR)/$3.i
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@$$(PREPROC) $$(GFLIB_BUILDDIR)/$3.i charmap.txt | $$(CC1) $$(CFLAGS) -o $$(GFLIB_BUILDDIR)/$3.s
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@echo -e ".text\n\t.align\t2, 0\n" >> $$(GFLIB_BUILDDIR)/$3.s
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$$(AS) $$(ASFLAGS) -o $$@ $$(GFLIB_BUILDDIR)/$3.s
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endif
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endef
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$(foreach src, $(GFLIB_SRCS), $(eval $(call GFLIB_DEP,$(patsubst $(GFLIB_SUBDIR)/%.c,$(GFLIB_BUILDDIR)/%.o, $(src)),$(src),$(patsubst $(GFLIB_SUBDIR)/%.c,%, $(src)))))
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endif
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ifeq ($(NODEP),1)
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$(C_BUILDDIR)/%.o: $(C_SUBDIR)/%.s
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$(PREPROC) $< charmap.txt | $(CPP) -I include - | $(AS) $(ASFLAGS) -o $@
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else
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define SRC_ASM_DATA_DEP
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$1: $2 $$(shell $(SCANINC) -I include -I "" $2)
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$$(PREPROC) $$< charmap.txt | $$(CPP) -I include - | $$(AS) $$(ASFLAGS) -o $$@
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endef
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$(foreach src, $(C_ASM_SRCS), $(eval $(call SRC_ASM_DATA_DEP,$(patsubst $(C_SUBDIR)/%.s,$(C_BUILDDIR)/%.o, $(src)),$(src))))
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endif
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ifeq ($(NODEP),1)
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$(ASM_BUILDDIR)/%.o: $(ASM_SUBDIR)/%.s
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@@ -328,12 +390,8 @@ ifeq ($(NODEP),1)
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$(DATA_ASM_BUILDDIR)/%.o: $(DATA_ASM_SUBDIR)/%.s
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$(PREPROC) $< charmap.txt | $(CPP) -I include - | $(AS) $(ASFLAGS) -o $@
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else
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define DATA_ASM_DEP
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$1: $2 $$(shell $(SCANINC) -I include -I "" $2)
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$$(PREPROC) $$< charmap.txt | $$(CPP) -I include - | $$(AS) $$(ASFLAGS) -o $$@
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endef
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$(foreach src, $(REGULAR_DATA_ASM_SRCS), $(eval $(call DATA_ASM_DEP,$(patsubst $(DATA_ASM_SUBDIR)/%.s,$(DATA_ASM_BUILDDIR)/%.o, $(src)),$(src))))
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$(foreach src, $(C_ASM_SRCS), $(eval $(call DATA_ASM_DEP,$(patsubst $(C_SUBDIR)/%.s,$(C_BUILDDIR)/%.o, $(src)),$(src))))
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$(foreach src, $(REGULAR_DATA_ASM_SRCS), $(eval $(call SRC_ASM_DATA_DEP,$(patsubst $(DATA_ASM_SUBDIR)/%.s,$(DATA_ASM_BUILDDIR)/%.o, $(src)),$(src))))
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endif
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endif
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$(SONG_BUILDDIR)/%.o: $(SONG_SUBDIR)/%.s
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@@ -368,7 +426,7 @@ $(ROM): $(ELF)
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$(OBJCOPY) -O binary $< $@
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$(FIX) $@ -p --silent
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modern: ; @$(MAKE) MODERN=1
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modern: all
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berry_fix/berry_fix.gba: berry_fix
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@@ -377,3 +435,10 @@ berry_fix:
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libagbsyscall:
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@$(MAKE) -C libagbsyscall TOOLCHAIN=$(TOOLCHAIN) MODERN=$(MODERN)
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###################
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### Symbol file ###
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###################
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$(SYM): $(ELF)
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$(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' > $@
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