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Commit | Line | Data |
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efee1709 | 1 | # |
8f713fdf | 2 | # (C) Copyright 2000-2003 |
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 | ||
24 | BINS = img2srec$(SFX) mkimage$(SFX) envcrc$(SFX) gen_eth_addr$(SFX) bmp_logo$(SFX) | |
25 | ||
26 | OBJS = environment.o img2srec.o mkimage.o crc32.o envcrc.o gen_eth_addr.o bmp_logo.o | |
27 | ||
3e38691e WD |
28 | ifeq ($(ARCH),mips) |
29 | BINS += inca-swap-bytes$(SFX) | |
30 | OBJS += inca-swap-bytes.o | |
31 | endif | |
32 | ||
ef1464cc WD |
33 | # Don't build by default |
34 | #ifeq ($(ARCH),ppc) | |
35 | #BINS += mpc86x_clk$(SFX) | |
36 | #OBJS += mpc86x_clk.o | |
37 | #endif | |
38 | ||
efee1709 WD |
39 | LOGO_H = $(TOPDIR)/include/bmp_logo.h |
40 | ||
41 | ifeq ($(LOGO_BMP),) | |
42 | LOGO_BMP= logos/denx.bmp | |
43 | endif | |
44 | ||
45 | #------------------------------------------------------------------------- | |
46 | ||
47 | HOSTARCH := $(shell uname -m | \ | |
48 | sed -e s/i.86/i386/ \ | |
49 | -e s/sun4u/sparc64/ \ | |
50 | -e s/arm.*/arm/ \ | |
51 | -e s/sa110/arm/ \ | |
52 | -e s/powerpc/ppc/ \ | |
53 | -e s/Power\ Macintosh/ppc/ \ | |
54 | -e s/macppc/ppc/) | |
55 | ||
56 | HOSTOS := $(shell uname -s | tr A-Z a-z | \ | |
57 | sed -e 's/\(cygwin\).*/cygwin/') | |
58 | ||
59 | TOOLSUBDIRS = | |
60 | ||
61 | # | |
62 | # Mac OS X / Darwin's C preprocessor is Apple specific. It | |
63 | # generates numerous errors and warnings. We want to bypass it | |
64 | # and use GNU C's cpp. To do this we pass the -traditional-cpp | |
65 | # option to the compiler. Note that the -traditional-cpp flag | |
66 | # DOES NOT have the same semantics as GNU C's flag, all it does | |
67 | # is invoke the GNU preprocessor in stock ANSI/ISO C fashion. | |
68 | # | |
69 | # Apple's linker is similar, thanks to the new 2 stage linking | |
70 | # multiple symbol definitions are treated as errors, hence the | |
71 | # -multiply_defined suppress option to turn off this error. | |
72 | # | |
73 | ifeq ($(HOSTOS)-$(HOSTARCH),darwin-ppc) | |
efee1709 WD |
74 | HOST_CFLAGS = -traditional-cpp -Wall |
75 | HOST_LDFLAGS =-multiply_defined suppress | |
76 | HOST_ENVIRO_CFLAGS = -traditional-cpp | |
77 | ||
78 | else | |
efee1709 WD |
79 | ifeq ($(HOSTOS)-$(HOSTARCH),netbsd-ppc) |
80 | HOST_CFLAGS = -Wall -pedantic | |
81 | HOST_LDFLAGS = | |
82 | HOST_ENVIRO_CFLAGS = | |
83 | ||
84 | # | |
85 | # Everyone else | |
86 | # | |
87 | else | |
efee1709 WD |
88 | HOST_CFLAGS = -Wall -pedantic |
89 | HOST_LDFLAGS = | |
90 | HOST_ENVIRO_CFLAGS = | |
91 | endif | |
92 | endif | |
93 | ||
94 | # | |
95 | # Cygwin needs .exe files :-( | |
96 | # | |
97 | ifeq ($(HOSTOS),cygwin) | |
98 | SFX = .exe | |
b13fb01a | 99 | HOST_CFLAGS += -D__WIN32__ |
efee1709 WD |
100 | else |
101 | SFX = | |
102 | endif | |
103 | ||
104 | ||
105 | # | |
106 | # Include this after HOSTOS HOSTARCH check | |
107 | # so that we can act intelligently. | |
108 | # | |
109 | include $(TOPDIR)/config.mk | |
110 | ||
111 | # | |
112 | # Use native tools and options | |
113 | # | |
114 | CPPFLAGS = -I../include -I.. -DTEXT_BASE=$(TEXT_BASE) -DUSE_HOSTCC | |
115 | CFLAGS = $(HOST_CFLAGS) $(CPPFLAGS) -O | |
116 | AFLAGS = -D__ASSEMBLY__ $(CPPFLAGS) | |
117 | CC = $(HOSTCC) | |
118 | STRIP = $(HOSTSTRIP) | |
119 | MAKEDEPEND = makedepend | |
120 | ||
121 | all: .depend $(BINS) $(LOGO_H) subdirs | |
122 | ||
123 | envcrc$(SFX): envcrc.o crc32.o environment.o | |
124 | $(CC) $(CFLAGS) -o $@ $^ | |
125 | ||
126 | img2srec$(SFX): img2srec.o | |
127 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ | |
128 | $(STRIP) $@ | |
129 | ||
130 | mkimage$(SFX): mkimage.o crc32.o | |
131 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ | |
132 | $(STRIP) $@ | |
133 | ||
134 | gen_eth_addr$(SFX): gen_eth_addr.o | |
135 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ | |
136 | $(STRIP) $@ | |
137 | ||
138 | bmp_logo$(SFX): bmp_logo.o | |
139 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ | |
140 | $(STRIP) $@ | |
141 | ||
3e38691e WD |
142 | inca-swap-bytes$(SFX): inca-swap-bytes.o |
143 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ | |
144 | $(STRIP) $@ | |
145 | ||
ef1464cc WD |
146 | mpc86x_clk$(SFX): mpc86x_clk.o |
147 | $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^ | |
148 | $(STRIP) $@ | |
149 | ||
efee1709 WD |
150 | envcrc.o: envcrc.c |
151 | $(CC) -g $(CFLAGS) -c $< | |
152 | ||
153 | crc32.o: crc32.c | |
154 | $(CC) -g $(CFLAGS) -c $< | |
155 | ||
156 | mkimage.o: mkimage.c | |
157 | $(CC) -g $(CFLAGS) -c $< | |
158 | ||
159 | gen_eth_addr.o: gen_eth_addr.c | |
160 | $(CC) -g $(CFLAGS) -c $< | |
161 | ||
3e38691e WD |
162 | inca-swap-bytes.o: inca-swap-bytes.c |
163 | $(CC) -g $(CFLAGS) -c $< | |
164 | ||
ef1464cc WD |
165 | mpc86x_clk.o: mpc86x_clk.c |
166 | $(CC) -g $(CFLAGS) -c $< | |
167 | ||
efee1709 | 168 | subdirs: |
e0ac62d7 WD |
169 | ifeq ($(TOOLSUBDIRS),) |
170 | @: | |
171 | else | |
efee1709 WD |
172 | @for dir in $(TOOLSUBDIRS) ; do \ |
173 | $(MAKE) \ | |
174 | HOSTOS=$(HOSTOS) \ | |
175 | HOSTARCH=$(HOSTARCH) \ | |
176 | HOST_CFLAGS="$(HOST_CFLAGS)" \ | |
177 | HOST_LDFLAGS="$(HOST_LDFLAGS)" \ | |
178 | -C $$dir || exit 1 ; \ | |
179 | done | |
e0ac62d7 WD |
180 | endif |
181 | ||
efee1709 WD |
182 | environment.c: |
183 | ln -s ../common/environment.c environment.c | |
184 | ||
185 | environment.o: environment.c | |
186 | $(CC) -g $(HOST_ENVIRO_CFLAGS) $(CPPFLAGS) -c $< | |
187 | ||
188 | crc32.c: | |
189 | ln -s ../lib_generic/crc32.c crc32.c | |
190 | ||
191 | $(LOGO_H): bmp_logo $(LOGO_BMP) | |
192 | ./bmp_logo $(LOGO_BMP) >$@ | |
193 | ||
194 | ######################################################################### | |
195 | ||
196 | .depend: Makefile $(OBJS:.o=.c) | |
197 | $(CC) -M $(HOST_CFLAGS) $(CPPFLAGS) $(OBJS:.o=.c) > $@ | |
198 | ||
199 | sinclude .depend | |
200 | ||
201 | ######################################################################### |