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5ca28f79 L |
1 | #--------------------------------------------------------------------------------- |
2 | .SUFFIXES: | |
3 | #--------------------------------------------------------------------------------- | |
4 | ||
5 | ifeq ($(strip $(DEVKITARM)),) | |
6 | $(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM") | |
7 | endif | |
8 | ||
9 | include $(DEVKITARM)/ds_rules | |
10 | ||
11 | #--------------------------------------------------------------------------------- | |
12 | # TARGET is the name of the output | |
13 | # BUILD is the directory where object files & intermediate files will be placed | |
14 | # SOURCES is a list of directories containing source code | |
15 | # DATA is a list of directories containing data files | |
16 | # INCLUDES is a list of directories containing header files | |
17 | #--------------------------------------------------------------------------------- | |
18 | TARGET := $(shell basename $(CURDIR)) | |
19 | BUILD := build | |
20 | SOURCES := ../../ | |
21 | DATA := data | |
22 | INCLUDES := include | |
23 | ||
24 | #--------------------------------------------------------------------------------- | |
25 | # options for code generation | |
26 | #--------------------------------------------------------------------------------- | |
27 | ARCH := -mthumb -mthumb-interwork | |
28 | ||
29 | CFLAGS := -Wall -O2\ | |
30 | -march=armv5te -mtune=arm946e-s \ | |
31 | -fomit-frame-pointer -ffast-math \ | |
32 | $(ARCH) | |
33 | ||
34 | CFLAGS += $(INCLUDE) -DARM9 | |
35 | CXXFLAGS := $(CFLAGS) -fno-rtti -fno-exceptions | |
36 | ||
37 | ASFLAGS := $(ARCH) -march=armv5te -mtune=arm946e-s | |
38 | LDFLAGS = -specs=ds_arm9.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map) | |
39 | ||
40 | #--------------------------------------------------------------------------------- | |
41 | # list of directories containing libraries, this must be the top level containing | |
42 | # include and lib | |
43 | #--------------------------------------------------------------------------------- | |
44 | LIBDIRS := $(LIBNDS) | |
45 | ||
46 | #--------------------------------------------------------------------------------- | |
47 | # no real need to edit anything past this point unless you need to add additional | |
48 | # rules for different file extensions | |
49 | #--------------------------------------------------------------------------------- | |
50 | ifneq ($(BUILD),$(notdir $(CURDIR))) | |
51 | #--------------------------------------------------------------------------------- | |
52 | ||
53 | export OUTPUT := $(CURDIR)/lib/libz.a | |
54 | ||
55 | export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \ | |
56 | $(foreach dir,$(DATA),$(CURDIR)/$(dir)) | |
57 | ||
58 | export DEPSDIR := $(CURDIR)/$(BUILD) | |
59 | ||
60 | CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c))) | |
61 | CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp))) | |
62 | SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s))) | |
63 | BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*))) | |
64 | ||
65 | #--------------------------------------------------------------------------------- | |
66 | # use CXX for linking C++ projects, CC for standard C | |
67 | #--------------------------------------------------------------------------------- | |
68 | ifeq ($(strip $(CPPFILES)),) | |
69 | #--------------------------------------------------------------------------------- | |
70 | export LD := $(CC) | |
71 | #--------------------------------------------------------------------------------- | |
72 | else | |
73 | #--------------------------------------------------------------------------------- | |
74 | export LD := $(CXX) | |
75 | #--------------------------------------------------------------------------------- | |
76 | endif | |
77 | #--------------------------------------------------------------------------------- | |
78 | ||
79 | export OFILES := $(addsuffix .o,$(BINFILES)) \ | |
80 | $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o) | |
81 | ||
82 | export INCLUDE := $(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \ | |
83 | $(foreach dir,$(LIBDIRS),-I$(dir)/include) \ | |
84 | -I$(CURDIR)/$(BUILD) | |
85 | ||
86 | .PHONY: $(BUILD) clean all | |
87 | ||
88 | #--------------------------------------------------------------------------------- | |
89 | all: $(BUILD) | |
90 | @[ -d $@ ] || mkdir -p include | |
91 | @cp ../../*.h include | |
92 | ||
93 | lib: | |
94 | @[ -d $@ ] || mkdir -p $@ | |
95 | ||
96 | $(BUILD): lib | |
97 | @[ -d $@ ] || mkdir -p $@ | |
98 | @$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile | |
99 | ||
100 | #--------------------------------------------------------------------------------- | |
101 | clean: | |
102 | @echo clean ... | |
103 | @rm -fr $(BUILD) lib | |
104 | ||
105 | #--------------------------------------------------------------------------------- | |
106 | else | |
107 | ||
108 | DEPENDS := $(OFILES:.o=.d) | |
109 | ||
110 | #--------------------------------------------------------------------------------- | |
111 | # main targets | |
112 | #--------------------------------------------------------------------------------- | |
113 | $(OUTPUT) : $(OFILES) | |
114 | ||
115 | #--------------------------------------------------------------------------------- | |
116 | %.bin.o : %.bin | |
117 | #--------------------------------------------------------------------------------- | |
118 | @echo $(notdir $<) | |
119 | @$(bin2o) | |
120 | ||
121 | ||
122 | -include $(DEPENDS) | |
123 | ||
124 | #--------------------------------------------------------------------------------------- | |
125 | endif | |
126 | #--------------------------------------------------------------------------------------- |