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1 | ARCH ?= arm |
2 | CROSS_COMPILE ?= arm-linux- |
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3 | CC = $(CROSS_COMPILE)gcc |
4 | AS = $(CROSS_COMPILE)as |
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5 | CFLAGS += -Wall -ggdb -DLOADER |
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6 | LDFLAGS += -ggdb |
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7 | #LDFLAGS += -nodefaultlibs # NYET |
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8 | ifndef DEBUG |
9 | CFLAGS += -O2 -fno-strict-aliasing |
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10 | LDFLAGS += -O2 |
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11 | endif |
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12 | ifdef DBG |
13 | CFLAGS += -DDBG=$(DBG) |
14 | endif |
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15 | |
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16 | ifeq "$(ARCH)" "ia32" |
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17 | ARCH = ia32 |
18 | CFLAGS += -m32 |
19 | LDFLAGS += -m32 |
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20 | endif |
21 | ifeq "$(ARCH)" "arm" |
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22 | OBJ += syscalls.o emu_arm.o |
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23 | endif |
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24 | ifdef PND |
25 | CFLAGS += -DPND |
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26 | TAG = _pnd |
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27 | endif |
28 | ifdef WIZ |
29 | CFLAGS += -DWIZ |
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30 | OBJ += wiz_video_arm.o |
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31 | TAG = _wiz |
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32 | endif |
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33 | |
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34 | vpath %.c = ../common/ |
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35 | vpath %.s = ../common/ |
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36 | |
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37 | TARGET_S = ginge_sloader$(TAG) |
38 | TARGET_D = ginge_dyn$(TAG) |
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39 | |
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40 | OBJ += emu.o host.o host_fb.o cmn.o llibc.o |
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41 | OBJ_S += $(OBJ) loader.o loader_$(ARCH).o patches.o |
42 | OBJ_D += $(OBJ) dl.o |
43 | |
44 | all: $(TARGET_S) $(TARGET_D) |
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45 | |
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46 | $(TARGET_S): LDFLAGS += -Wl,-T script_$(ARCH).lds |
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47 | $(TARGET_D): LDFLAGS += -ldl -Wl,--version-script=ginge_dyn.symver |
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48 | $(TARGET_D): LDFLAGS += -Wl,--no-undefined |
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49 | |
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50 | $(TARGET_S): $(OBJ_S) |
51 | $(CC) -o $@ $^ -static $(LDFLAGS) |
52 | |
53 | $(TARGET_D): $(OBJ_D) |
54 | $(CC) -o $@ $^ -shared $(LDFLAGS) |
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55 | |
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56 | # easier to support old toolchains with this |
57 | %.o: %.s |
58 | $(CC) -o $@ -c $< $(CFLAGS) |
59 | |
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60 | clean: |
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61 | $(RM) $(TARGET_S) $(TARGET_D) $(OBJ_S) $(OBJ_D) |
62 | |
63 | # basic deps |
64 | dl.o patches.o: override.c |
65 | *.o: header.h |
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66 | host_fb.o: libpicofe/linux/fbdev.c |