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Commit | Line | Data |
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efee1709 | 1 | # |
f9328639 | 2 | # (C) Copyright 2000-2006 |
efee1709 WD |
3 | # Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
4 | # | |
5 | # See file CREDITS for list of people who contributed to this | |
6 | # project. | |
7 | # | |
8 | # This program is free software; you can redistribute it and/or | |
9 | # modify it under the terms of the GNU General Public License as | |
10 | # published by the Free Software Foundation; either version 2 of | |
11 | # the License, or (at your option) any later version. | |
12 | # | |
13 | # This program is distributed in the hope that it will be useful, | |
14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | # GNU General Public License for more details. | |
17 | # | |
18 | # You should have received a copy of the GNU General Public License | |
19 | # along with this program; if not, write to the Free Software | |
20 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
21 | # MA 02111-1307 USA | |
22 | # | |
23 | ||
efee1709 WD |
24 | TOOLSUBDIRS = |
25 | ||
26 | # | |
27 | # Mac OS X / Darwin's C preprocessor is Apple specific. It | |
28 | # generates numerous errors and warnings. We want to bypass it | |
29 | # and use GNU C's cpp. To do this we pass the -traditional-cpp | |
30 | # option to the compiler. Note that the -traditional-cpp flag | |
31 | # DOES NOT have the same semantics as GNU C's flag, all it does | |
32 | # is invoke the GNU preprocessor in stock ANSI/ISO C fashion. | |
33 | # | |
34 | # Apple's linker is similar, thanks to the new 2 stage linking | |
35 | # multiple symbol definitions are treated as errors, hence the | |
36 | # -multiply_defined suppress option to turn off this error. | |
37 | # | |
38 | ifeq ($(HOSTOS)-$(HOSTARCH),darwin-ppc) | |
efee1709 WD |
39 | HOST_CFLAGS = -traditional-cpp -Wall |
40 | HOST_LDFLAGS =-multiply_defined suppress | |
5dfaa50e | 41 | HOST_ENVIRO_CFLAGS = |
efee1709 WD |
42 | |
43 | else | |
efee1709 WD |
44 | ifeq ($(HOSTOS)-$(HOSTARCH),netbsd-ppc) |
45 | HOST_CFLAGS = -Wall -pedantic | |
46 | HOST_LDFLAGS = | |
47 | HOST_ENVIRO_CFLAGS = | |
48 | ||
49 | # | |
50 | # Everyone else | |
51 | # | |
52 | else | |
efee1709 WD |
53 | HOST_CFLAGS = -Wall -pedantic |
54 | HOST_LDFLAGS = | |
55 | HOST_ENVIRO_CFLAGS = | |
56 | endif | |
57 | endif | |
58 | ||
59 | # | |
60 | # Cygwin needs .exe files :-( | |
61 | # | |
62 | ifeq ($(HOSTOS),cygwin) | |
63 | SFX = .exe | |
883e3925 | 64 | HOST_CFLAGS += -ansi |
efee1709 WD |
65 | else |
66 | SFX = | |
67 | endif | |
68 | ||
efee1709 WD |
69 | # |
70 | # Include this after HOSTOS HOSTARCH check | |
71 | # so that we can act intelligently. | |
72 | # | |
73 | include $(TOPDIR)/config.mk | |
74 | ||
ee3584a5 | 75 | # Generated executable files |
eeba8617 | 76 | BIN_FILES-$(CONFIG_CMD_LOADS) += img2srec$(SFX) |
ee3584a5 | 77 | BIN_FILES-y += mkimage$(SFX) |
4d93a0a8 | 78 | BIN_FILES-$(CONFIG_ENV_IS_EMBEDDED) += envcrc$(SFX) |
7cd5cbc3 | 79 | BIN_FILES-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1$(SFX) |
123c48a2 | 80 | BIN_FILES-$(CONFIG_CMD_NET) += gen_eth_addr$(SFX) |
335ffe7e PT |
81 | BIN_FILES-$(CONFIG_LCD_LOGO) += bmp_logo$(SFX) |
82 | BIN_FILES-$(CONFIG_VIDEO_LOGO) += bmp_logo$(SFX) | |
cd26a31a | 83 | BIN_FILES-$(CONFIG_INCA_IP) += inca-swap-bytes$(SFX) |
1cd300de | 84 | BIN_FILES-$(CONFIG_NETCONSOLE) += ncb$(SFX) |
ee3584a5 PT |
85 | |
86 | # Source files which are symlinked from elsewhere in U-Boot | |
87 | OBJ_LINKS-y += env_embedded.o | |
88 | OBJ_LINKS-y += crc32.o md5.o | |
89 | OBJ_LINKS-y += sha1.o | |
90 | OBJ_LINKS-y += image.o | |
91 | ||
92 | # Source files located in the tools directory | |
eeba8617 | 93 | OBJ_FILES-$(CONFIG_CMD_LOADS) += img2srec.o |
ee3584a5 | 94 | OBJ_FILES-y += mkimage.o |
4d93a0a8 | 95 | OBJ_FILES-$(CONFIG_ENV_IS_EMBEDDED) += envcrc.o |
7cd5cbc3 | 96 | OBJ_FILES-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1.o |
123c48a2 | 97 | OBJ_FILES-$(CONFIG_CMD_NET) += gen_eth_addr.o |
335ffe7e PT |
98 | OBJ_FILES-$(CONFIG_LCD_LOGO) += bmp_logo.o |
99 | OBJ_FILES-$(CONFIG_VIDEO_LOGO) += bmp_logo.o | |
cd26a31a | 100 | OBJ_FILES-$(CONFIG_INCA_IP) += inca-swap-bytes.o |
1cd300de | 101 | OBJ_FILES-$(CONFIG_NETCONSOLE) += ncb.o |
ee3584a5 PT |
102 | |
103 | # Don't build by default | |
104 | #ifeq ($(ARCH),ppc) | |
105 | #BIN_FILES-y += mpc86x_clk$(SFX) | |
106 | #OBJ_FILES-y += mpc86x_clk.o | |
107 | #endif | |
108 | ||
109 | # Flattened device tree objects | |
110 | LIBFDT_OBJ_FILES-y += fdt.o | |
111 | LIBFDT_OBJ_FILES-y += fdt_ro.o | |
112 | LIBFDT_OBJ_FILES-y += fdt_rw.o | |
113 | LIBFDT_OBJ_FILES-y += fdt_strerror.o | |
114 | LIBFDT_OBJ_FILES-y += fdt_wip.o | |
115 | ||
335ffe7e | 116 | # Generated LCD/video logo |
ee3584a5 | 117 | LOGO_H = $(OBJTREE)/include/bmp_logo.h |
335ffe7e PT |
118 | LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H) |
119 | LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H) | |
ee3584a5 PT |
120 | |
121 | ifeq ($(LOGO_BMP),) | |
122 | LOGO_BMP= logos/denx.bmp | |
123 | endif | |
124 | ifeq ($(VENDOR),atmel) | |
125 | LOGO_BMP= logos/atmel.bmp | |
126 | endif | |
127 | ||
f9328639 | 128 | # now $(obj) is defined |
ee3584a5 | 129 | SRCS := $(addprefix $(obj),$(OBJ_LINKS-y:.o=.c)) $(OBJ_FILES-y:.o=.c) |
eed07331 | 130 | SRCS += $(addprefix $(SRCTREE)/libfdt/,$(LIBFDT_OBJ_FILES-y:.o=.c)) |
ee3584a5 PT |
131 | BINS := $(addprefix $(obj),$(BIN_FILES-y)) |
132 | LIBFDT_OBJS := $(addprefix $(obj),$(LIBFDT_OBJ_FILES-y)) | |
f9328639 | 133 | |
efee1709 WD |
134 | # |
135 | # Use native tools and options | |
136 | # | |
f9328639 MB |
137 | CPPFLAGS = -idirafter $(SRCTREE)/include \ |
138 | -idirafter $(OBJTREE)/include2 \ | |
139 | -idirafter $(OBJTREE)/include \ | |
45d6bdff | 140 | -I $(SRCTREE)/libfdt \ |
40b8d909 | 141 | -I $(SRCTREE)/tools \ |
f9328639 | 142 | -DTEXT_BASE=$(TEXT_BASE) -DUSE_HOSTCC |
efee1709 | 143 | CFLAGS = $(HOST_CFLAGS) $(CPPFLAGS) -O |
8cf30809 BS |
144 | |
145 | # No -pedantic switch to avoid libfdt compilation warnings | |
146 | FIT_CFLAGS = -Wall $(CPPFLAGS) -O | |
147 | ||
efee1709 WD |
148 | AFLAGS = -D__ASSEMBLY__ $(CPPFLAGS) |
149 | CC = $(HOSTCC) | |
150 | STRIP = $(HOSTSTRIP) | |
151 | MAKEDEPEND = makedepend | |
152 | ||
335ffe7e | 153 | all: $(obj).depend $(BINS) $(LOGO-y) subdirs |
efee1709 | 154 | |
0cf4fd3c | 155 | $(obj)envcrc$(SFX): $(obj)envcrc.o $(obj)crc32.o $(obj)env_embedded.o $(obj)sha1.o |
21d28e95 | 156 | $(CC) $(CFLAGS) -o $@ $^ |
566a494f HS |
157 | |
158 | $(obj)ubsha1$(SFX): $(obj)ubsha1.o $(obj)sha1.o | |
21d28e95 | 159 | $(CC) $(CFLAGS) -o $@ $^ |
efee1709 | 160 | |
f9328639 | 161 | $(obj)img2srec$(SFX): $(obj)img2srec.o |
21d28e95 PT |
162 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
163 | $(STRIP) $@ | |
efee1709 | 164 | |
21d28e95 | 165 | $(obj)mkimage$(SFX): $(obj)mkimage.o $(obj)crc32.o $(obj)image.o $(obj)md5.o \ |
ee3584a5 | 166 | $(obj)sha1.o $(LIBFDT_OBJS) |
21d28e95 PT |
167 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
168 | $(STRIP) $@ | |
efee1709 | 169 | |
f9328639 | 170 | $(obj)ncb$(SFX): $(obj)ncb.o |
21d28e95 PT |
171 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
172 | $(STRIP) $@ | |
eedcd078 | 173 | |
f9328639 | 174 | $(obj)gen_eth_addr$(SFX): $(obj)gen_eth_addr.o |
21d28e95 PT |
175 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
176 | $(STRIP) $@ | |
efee1709 | 177 | |
f9328639 | 178 | $(obj)bmp_logo$(SFX): $(obj)bmp_logo.o |
21d28e95 PT |
179 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
180 | $(STRIP) $@ | |
efee1709 | 181 | |
f9328639 | 182 | $(obj)inca-swap-bytes$(SFX): $(obj)inca-swap-bytes.o |
21d28e95 PT |
183 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
184 | $(STRIP) $@ | |
3e38691e | 185 | |
f9328639 | 186 | $(obj)mpc86x_clk$(SFX): $(obj)mpc86x_clk.o |
21d28e95 PT |
187 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
188 | $(STRIP) $@ | |
ef1464cc | 189 | |
0a823aa2 | 190 | $(obj)bin2header$(SFX): $(obj)bin2header.o |
21d28e95 PT |
191 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
192 | $(STRIP) $@ | |
0a823aa2 | 193 | |
f9328639 | 194 | $(obj)envcrc.o: $(src)envcrc.c |
21d28e95 | 195 | $(CC) -g $(CFLAGS) -c -o $@ $< |
efee1709 | 196 | |
566a494f | 197 | $(obj)ubsha1.o: $(src)ubsha1.c |
21d28e95 | 198 | $(CC) -g $(CFLAGS) -c -o $@ $< |
566a494f | 199 | |
f9328639 | 200 | $(obj)crc32.o: $(obj)crc32.c |
21d28e95 | 201 | $(CC) -g $(CFLAGS) -c -o $@ $< |
efee1709 | 202 | |
766529fc | 203 | $(obj)md5.o: $(obj)md5.c |
21d28e95 | 204 | $(CC) -g $(CFLAGS) -c -o $@ $< |
766529fc | 205 | |
566a494f | 206 | $(obj)sha1.o: $(obj)sha1.c |
21d28e95 | 207 | $(CC) -g $(CFLAGS) -c -o $@ $< |
566a494f | 208 | |
b97a2a0a | 209 | $(obj)image.o: $(obj)image.c |
21d28e95 | 210 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< |
b97a2a0a | 211 | |
f9328639 | 212 | $(obj)mkimage.o: $(src)mkimage.c |
21d28e95 | 213 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< |
efee1709 | 214 | |
f9328639 | 215 | $(obj)ncb.o: $(src)ncb.c |
21d28e95 | 216 | $(CC) -g $(CFLAGS) -c -o $@ $< |
eedcd078 | 217 | |
f9328639 | 218 | $(obj)gen_eth_addr.o: $(src)gen_eth_addr.c |
21d28e95 | 219 | $(CC) -g $(CFLAGS) -c -o $@ $< |
efee1709 | 220 | |
f9328639 | 221 | $(obj)inca-swap-bytes.o: $(src)inca-swap-bytes.c |
21d28e95 | 222 | $(CC) -g $(CFLAGS) -c -o $@ $< |
3e38691e | 223 | |
f9328639 | 224 | $(obj)mpc86x_clk.o: $(src)mpc86x_clk.c |
21d28e95 | 225 | $(CC) -g $(CFLAGS) -c -o $@ $< |
ef1464cc | 226 | |
eed07331 | 227 | $(obj)fdt.o: |
21d28e95 | 228 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< |
8cf30809 | 229 | |
eed07331 | 230 | $(obj)fdt_ro.o: |
21d28e95 | 231 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< |
8cf30809 | 232 | |
eed07331 | 233 | $(obj)fdt_rw.o: |
21d28e95 | 234 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< |
8cf30809 | 235 | |
eed07331 | 236 | $(obj)fdt_strerror.o: |
21d28e95 | 237 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< |
8cf30809 | 238 | |
eed07331 | 239 | $(obj)fdt_wip.o: |
21d28e95 | 240 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< |
8cf30809 | 241 | |
efee1709 | 242 | subdirs: |
e0ac62d7 | 243 | ifeq ($(TOOLSUBDIRS),) |
21d28e95 | 244 | @: |
e0ac62d7 | 245 | else |
21d28e95 PT |
246 | @for dir in $(TOOLSUBDIRS) ; do \ |
247 | $(MAKE) \ | |
248 | HOSTOS=$(HOSTOS) \ | |
249 | HOSTARCH=$(HOSTARCH) \ | |
250 | HOST_CFLAGS="$(HOST_CFLAGS)" \ | |
251 | HOST_LDFLAGS="$(HOST_LDFLAGS)" \ | |
252 | -C $$dir || exit 1 ; \ | |
253 | done | |
e0ac62d7 WD |
254 | endif |
255 | ||
0cf4fd3c | 256 | $(obj)env_embedded.c: |
21d28e95 PT |
257 | @rm -f $(obj)env_embedded.c |
258 | ln -s $(src)../common/env_embedded.c $(obj)env_embedded.c | |
efee1709 | 259 | |
0cf4fd3c | 260 | $(obj)env_embedded.o: $(obj)env_embedded.c |
21d28e95 | 261 | $(CC) -g $(HOST_ENVIRO_CFLAGS) $(CPPFLAGS) -c -o $@ $< |
efee1709 | 262 | |
fba0e3a0 | 263 | $(obj)crc32.c: $(SRCTREE)/include/u-boot/zlib.h |
21d28e95 PT |
264 | @rm -f $(obj)crc32.c |
265 | ln -s $(src)../lib_generic/crc32.c $(obj)crc32.c | |
efee1709 | 266 | |
766529fc | 267 | $(obj)md5.c: |
21d28e95 PT |
268 | @rm -f $(obj)md5.c |
269 | ln -s $(src)../lib_generic/md5.c $(obj)md5.c | |
766529fc | 270 | |
566a494f | 271 | $(obj)sha1.c: |
21d28e95 PT |
272 | @rm -f $(obj)sha1.c |
273 | ln -s $(src)../lib_generic/sha1.c $(obj)sha1.c | |
566a494f | 274 | |
b97a2a0a | 275 | $(obj)image.c: |
21d28e95 PT |
276 | @rm -f $(obj)image.c |
277 | ln -s $(src)../common/image.c $(obj)image.c | |
b9670dd8 | 278 | |
f9328639 | 279 | $(LOGO_H): $(obj)bmp_logo $(LOGO_BMP) |
21d28e95 | 280 | $(obj)./bmp_logo $(LOGO_BMP) >$@ |
efee1709 WD |
281 | |
282 | ######################################################################### | |
283 | ||
f9328639 MB |
284 | # defines $(obj).depend target |
285 | include $(SRCTREE)/rules.mk | |
efee1709 | 286 | |
f9328639 | 287 | sinclude $(obj).depend |
efee1709 WD |
288 | |
289 | ######################################################################### |