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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 | ||
566a494f | 24 | BIN_FILES = img2srec$(SFX) mkimage$(SFX) envcrc$(SFX) ubsha1$(SFX) gen_eth_addr$(SFX) bmp_logo$(SFX) |
efee1709 | 25 | |
766529fc | 26 | OBJ_LINKS = environment.o crc32.o md5.o sha1.o image.o |
566a494f | 27 | OBJ_FILES = img2srec.o mkimage.o envcrc.o ubsha1.o gen_eth_addr.o bmp_logo.o |
efee1709 | 28 | |
3e38691e | 29 | ifeq ($(ARCH),mips) |
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30 | BIN_FILES += inca-swap-bytes$(SFX) |
31 | OBJ_FILES += inca-swap-bytes.o | |
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32 | endif |
33 | ||
ef1464cc WD |
34 | # Don't build by default |
35 | #ifeq ($(ARCH),ppc) | |
f9328639 MB |
36 | #BIN_FILES += mpc86x_clk$(SFX) |
37 | #OBJ_FILES += mpc86x_clk.o | |
ef1464cc WD |
38 | #endif |
39 | ||
b9670dd8 | 40 | LIBFDT_OBJ_FILES = $(obj)fdt.o $(obj)fdt_ro.o $(obj)fdt_rw.o $(obj)fdt_strerror.o $(obj)fdt_wip.o |
8cf30809 | 41 | |
f9328639 | 42 | LOGO_H = $(OBJTREE)/include/bmp_logo.h |
efee1709 WD |
43 | |
44 | ifeq ($(LOGO_BMP),) | |
45 | LOGO_BMP= logos/denx.bmp | |
46 | endif | |
098b7b4b SP |
47 | ifeq ($(VENDOR),atmel) |
48 | LOGO_BMP= logos/atmel.bmp | |
49 | endif | |
50 | ||
efee1709 WD |
51 | |
52 | #------------------------------------------------------------------------- | |
53 | ||
54 | HOSTARCH := $(shell uname -m | \ | |
55 | sed -e s/i.86/i386/ \ | |
56 | -e s/sun4u/sparc64/ \ | |
57 | -e s/arm.*/arm/ \ | |
58 | -e s/sa110/arm/ \ | |
59 | -e s/powerpc/ppc/ \ | |
60 | -e s/Power\ Macintosh/ppc/ \ | |
61 | -e s/macppc/ppc/) | |
62 | ||
63 | HOSTOS := $(shell uname -s | tr A-Z a-z | \ | |
64 | sed -e 's/\(cygwin\).*/cygwin/') | |
65 | ||
66 | TOOLSUBDIRS = | |
67 | ||
68 | # | |
69 | # Mac OS X / Darwin's C preprocessor is Apple specific. It | |
70 | # generates numerous errors and warnings. We want to bypass it | |
71 | # and use GNU C's cpp. To do this we pass the -traditional-cpp | |
72 | # option to the compiler. Note that the -traditional-cpp flag | |
73 | # DOES NOT have the same semantics as GNU C's flag, all it does | |
74 | # is invoke the GNU preprocessor in stock ANSI/ISO C fashion. | |
75 | # | |
76 | # Apple's linker is similar, thanks to the new 2 stage linking | |
77 | # multiple symbol definitions are treated as errors, hence the | |
78 | # -multiply_defined suppress option to turn off this error. | |
79 | # | |
80 | ifeq ($(HOSTOS)-$(HOSTARCH),darwin-ppc) | |
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81 | HOST_CFLAGS = -traditional-cpp -Wall |
82 | HOST_LDFLAGS =-multiply_defined suppress | |
5dfaa50e | 83 | HOST_ENVIRO_CFLAGS = |
efee1709 WD |
84 | |
85 | else | |
efee1709 WD |
86 | ifeq ($(HOSTOS)-$(HOSTARCH),netbsd-ppc) |
87 | HOST_CFLAGS = -Wall -pedantic | |
88 | HOST_LDFLAGS = | |
89 | HOST_ENVIRO_CFLAGS = | |
90 | ||
91 | # | |
92 | # Everyone else | |
93 | # | |
94 | else | |
efee1709 WD |
95 | HOST_CFLAGS = -Wall -pedantic |
96 | HOST_LDFLAGS = | |
97 | HOST_ENVIRO_CFLAGS = | |
98 | endif | |
99 | endif | |
100 | ||
101 | # | |
102 | # Cygwin needs .exe files :-( | |
103 | # | |
104 | ifeq ($(HOSTOS),cygwin) | |
105 | SFX = .exe | |
883e3925 | 106 | HOST_CFLAGS += -ansi |
efee1709 WD |
107 | else |
108 | SFX = | |
109 | endif | |
110 | ||
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111 | # |
112 | # Include this after HOSTOS HOSTARCH check | |
113 | # so that we can act intelligently. | |
114 | # | |
115 | include $(TOPDIR)/config.mk | |
116 | ||
f9328639 | 117 | # now $(obj) is defined |
511d0c72 | 118 | SRCS := $(addprefix $(obj),$(OBJ_LINKS:.o=.c)) $(OBJ_FILES:.o=.c) |
f9328639 MB |
119 | BINS := $(addprefix $(obj),$(BIN_FILES)) |
120 | ||
efee1709 WD |
121 | # |
122 | # Use native tools and options | |
123 | # | |
f9328639 MB |
124 | CPPFLAGS = -idirafter $(SRCTREE)/include \ |
125 | -idirafter $(OBJTREE)/include2 \ | |
126 | -idirafter $(OBJTREE)/include \ | |
127 | -DTEXT_BASE=$(TEXT_BASE) -DUSE_HOSTCC | |
efee1709 | 128 | CFLAGS = $(HOST_CFLAGS) $(CPPFLAGS) -O |
8cf30809 BS |
129 | |
130 | # No -pedantic switch to avoid libfdt compilation warnings | |
131 | FIT_CFLAGS = -Wall $(CPPFLAGS) -O | |
132 | ||
efee1709 WD |
133 | AFLAGS = -D__ASSEMBLY__ $(CPPFLAGS) |
134 | CC = $(HOSTCC) | |
135 | STRIP = $(HOSTSTRIP) | |
136 | MAKEDEPEND = makedepend | |
137 | ||
f9328639 | 138 | all: $(obj).depend $(BINS) $(LOGO_H) subdirs |
efee1709 | 139 | |
566a494f HS |
140 | $(obj)envcrc$(SFX): $(obj)envcrc.o $(obj)crc32.o $(obj)environment.o $(obj)sha1.o |
141 | $(CC) $(CFLAGS) -o $@ $^ | |
142 | ||
143 | $(obj)ubsha1$(SFX): $(obj)ubsha1.o $(obj)sha1.o | |
efee1709 WD |
144 | $(CC) $(CFLAGS) -o $@ $^ |
145 | ||
f9328639 | 146 | $(obj)img2srec$(SFX): $(obj)img2srec.o |
efee1709 WD |
147 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
148 | $(STRIP) $@ | |
149 | ||
766529fc | 150 | $(obj)mkimage$(SFX): $(obj)mkimage.o $(obj)crc32.o $(obj)image.o $(obj)md5.o $(obj)sha1.o $(LIBFDT_OBJ_FILES) |
efee1709 WD |
151 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
152 | $(STRIP) $@ | |
153 | ||
f9328639 | 154 | $(obj)ncb$(SFX): $(obj)ncb.o |
eedcd078 WD |
155 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
156 | $(STRIP) $@ | |
157 | ||
f9328639 | 158 | $(obj)gen_eth_addr$(SFX): $(obj)gen_eth_addr.o |
efee1709 WD |
159 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
160 | $(STRIP) $@ | |
161 | ||
f9328639 | 162 | $(obj)bmp_logo$(SFX): $(obj)bmp_logo.o |
efee1709 WD |
163 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
164 | $(STRIP) $@ | |
165 | ||
f9328639 | 166 | $(obj)inca-swap-bytes$(SFX): $(obj)inca-swap-bytes.o |
3e38691e WD |
167 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
168 | $(STRIP) $@ | |
169 | ||
f9328639 | 170 | $(obj)mpc86x_clk$(SFX): $(obj)mpc86x_clk.o |
ef1464cc WD |
171 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ |
172 | $(STRIP) $@ | |
173 | ||
f9328639 MB |
174 | $(obj)envcrc.o: $(src)envcrc.c |
175 | $(CC) -g $(CFLAGS) -c -o $@ $< | |
efee1709 | 176 | |
566a494f HS |
177 | $(obj)ubsha1.o: $(src)ubsha1.c |
178 | $(CC) -g $(CFLAGS) -c -o $@ $< | |
179 | ||
f9328639 MB |
180 | $(obj)crc32.o: $(obj)crc32.c |
181 | $(CC) -g $(CFLAGS) -c -o $@ $< | |
efee1709 | 182 | |
766529fc BS |
183 | $(obj)md5.o: $(obj)md5.c |
184 | $(CC) -g $(CFLAGS) -c -o $@ $< | |
185 | ||
566a494f HS |
186 | $(obj)sha1.o: $(obj)sha1.c |
187 | $(CC) -g $(CFLAGS) -c -o $@ $< | |
188 | ||
b97a2a0a | 189 | $(obj)image.o: $(obj)image.c |
8cf30809 | 190 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< |
b97a2a0a | 191 | |
f9328639 | 192 | $(obj)mkimage.o: $(src)mkimage.c |
8cf30809 | 193 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< |
efee1709 | 194 | |
f9328639 MB |
195 | $(obj)ncb.o: $(src)ncb.c |
196 | $(CC) -g $(CFLAGS) -c -o $@ $< | |
eedcd078 | 197 | |
f9328639 MB |
198 | $(obj)gen_eth_addr.o: $(src)gen_eth_addr.c |
199 | $(CC) -g $(CFLAGS) -c -o $@ $< | |
efee1709 | 200 | |
f9328639 MB |
201 | $(obj)inca-swap-bytes.o: $(src)inca-swap-bytes.c |
202 | $(CC) -g $(CFLAGS) -c -o $@ $< | |
3e38691e | 203 | |
f9328639 MB |
204 | $(obj)mpc86x_clk.o: $(src)mpc86x_clk.c |
205 | $(CC) -g $(CFLAGS) -c -o $@ $< | |
ef1464cc | 206 | |
8cf30809 BS |
207 | $(obj)fdt.o: $(obj)fdt.c |
208 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< | |
209 | ||
210 | $(obj)fdt_ro.o: $(obj)fdt_ro.c | |
211 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< | |
212 | ||
213 | $(obj)fdt_rw.o: $(obj)fdt_rw.c | |
214 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< | |
215 | ||
216 | $(obj)fdt_strerror.o: $(obj)fdt_strerror.c | |
217 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< | |
218 | ||
219 | $(obj)fdt_wip.o: $(obj)fdt_wip.c | |
220 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< | |
221 | ||
efee1709 | 222 | subdirs: |
e0ac62d7 WD |
223 | ifeq ($(TOOLSUBDIRS),) |
224 | @: | |
225 | else | |
efee1709 WD |
226 | @for dir in $(TOOLSUBDIRS) ; do \ |
227 | $(MAKE) \ | |
228 | HOSTOS=$(HOSTOS) \ | |
229 | HOSTARCH=$(HOSTARCH) \ | |
230 | HOST_CFLAGS="$(HOST_CFLAGS)" \ | |
53677ef1 | 231 | HOST_LDFLAGS="$(HOST_LDFLAGS)" \ |
efee1709 WD |
232 | -C $$dir || exit 1 ; \ |
233 | done | |
e0ac62d7 WD |
234 | endif |
235 | ||
f9328639 MB |
236 | $(obj)environment.c: |
237 | @rm -f $(obj)environment.c | |
238 | ln -s $(src)../common/environment.c $(obj)environment.c | |
efee1709 | 239 | |
f9328639 MB |
240 | $(obj)environment.o: $(obj)environment.c |
241 | $(CC) -g $(HOST_ENVIRO_CFLAGS) $(CPPFLAGS) -c -o $@ $< | |
efee1709 | 242 | |
89cdab78 MF |
243 | $(obj)zlib.h: |
244 | @rm -f $@ | |
245 | ln -s $(src)../include/zlib.h $@ | |
246 | ||
247 | $(obj)crc32.c: $(obj)zlib.h | |
f9328639 MB |
248 | @rm -f $(obj)crc32.c |
249 | ln -s $(src)../lib_generic/crc32.c $(obj)crc32.c | |
efee1709 | 250 | |
766529fc BS |
251 | $(obj)md5.c: |
252 | @rm -f $(obj)md5.c | |
253 | ln -s $(src)../lib_generic/md5.c $(obj)md5.c | |
254 | ||
566a494f HS |
255 | $(obj)sha1.c: |
256 | @rm -f $(obj)sha1.c | |
257 | ln -s $(src)../lib_generic/sha1.c $(obj)sha1.c | |
258 | ||
b97a2a0a MB |
259 | $(obj)image.c: |
260 | @rm -f $(obj)image.c | |
261 | ln -s $(src)../common/image.c $(obj)image.c | |
b9670dd8 AG |
262 | if [ ! -f $(obj)mkimage.h ] ; then \ |
263 | ln -s $(src)../tools/mkimage.h $(obj)mkimage.h; \ | |
264 | fi | |
265 | if [ ! -f $(obj)fdt_host.h ] ; then \ | |
266 | ln -s $(src)../tools/fdt_host.h $(obj)fdt_host.h; \ | |
267 | fi | |
268 | ||
269 | $(obj)fdt.c: $(obj)libfdt_internal.h | |
8cf30809 BS |
270 | @rm -f $(obj)fdt.c |
271 | ln -s $(src)../libfdt/fdt.c $(obj)fdt.c | |
272 | ||
b9670dd8 | 273 | $(obj)fdt_ro.c: $(obj)libfdt_internal.h |
8cf30809 BS |
274 | @rm -f $(obj)fdt_ro.c |
275 | ln -s $(src)../libfdt/fdt_ro.c $(obj)fdt_ro.c | |
276 | ||
b9670dd8 | 277 | $(obj)fdt_rw.c: $(obj)libfdt_internal.h |
8cf30809 BS |
278 | @rm -f $(obj)fdt_rw.c |
279 | ln -s $(src)../libfdt/fdt_rw.c $(obj)fdt_rw.c | |
280 | ||
b9670dd8 | 281 | $(obj)fdt_strerror.c: $(obj)libfdt_internal.h |
8cf30809 BS |
282 | @rm -f $(obj)fdt_strerror.c |
283 | ln -s $(src)../libfdt/fdt_strerror.c $(obj)fdt_strerror.c | |
284 | ||
b9670dd8 | 285 | $(obj)fdt_wip.c: $(obj)libfdt_internal.h |
8cf30809 BS |
286 | @rm -f $(obj)fdt_wip.c |
287 | ln -s $(src)../libfdt/fdt_wip.c $(obj)fdt_wip.c | |
288 | ||
289 | $(obj)libfdt_internal.h: | |
290 | @rm -f $(obj)libfdt_internal.h | |
291 | ln -s $(src)../libfdt/libfdt_internal.h $(obj)libfdt_internal.h | |
292 | ||
f9328639 MB |
293 | $(LOGO_H): $(obj)bmp_logo $(LOGO_BMP) |
294 | $(obj)./bmp_logo $(LOGO_BMP) >$@ | |
efee1709 WD |
295 | |
296 | ######################################################################### | |
297 | ||
f9328639 MB |
298 | # defines $(obj).depend target |
299 | include $(SRCTREE)/rules.mk | |
efee1709 | 300 | |
f9328639 | 301 | sinclude $(obj).depend |
efee1709 WD |
302 | |
303 | ######################################################################### |