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1 | # |
2 | # (C) Copyright 2009 Marco Stornelli <marco.stornelli@gmail.com> | |
3 | # | |
4 | # This program is free software; you can redistribute it and/or | |
5 | # modify it under the terms of the GNU General Public License as | |
6 | # published by the Free Software Foundation; either version 2 of | |
7 | # the License, or (at your option) any later version. | |
8 | # | |
9 | # This program is distributed in the hope that it will be useful, | |
10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | # GNU General Public License for more details. | |
13 | # | |
14 | # You should have received a copy of the GNU General Public License | |
15 | # along with this program; if not, write to the Free Software | |
16 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
17 | # MA 02111-1307 USA | |
18 | # | |
19 | ||
20 | include $(TOPDIR)/config.mk | |
21 | ||
9aef7388 | 22 | HOSTCFLAGS = -Wall -pedantic |
f578a2da MS |
23 | |
24 | # Generated executable files | |
25 | BIN_FILES-y += imls | |
26 | ||
27 | # Source files which exist outside the tools/imls directory | |
28 | EXT_OBJ_FILES-y += lib_generic/crc32.o | |
29 | EXT_OBJ_FILES-y += lib_generic/md5.o | |
30 | EXT_OBJ_FILES-y += lib_generic/sha1.o | |
31 | EXT_OBJ_FILES-y += common/image.o | |
32 | ||
33 | # Source files located in the tools/imls directory | |
34 | OBJ_FILES-y += imls.o | |
35 | ||
36 | # Flattened device tree objects | |
37 | LIBFDT_OBJ_FILES-y += fdt.o | |
38 | LIBFDT_OBJ_FILES-y += fdt_ro.o | |
39 | LIBFDT_OBJ_FILES-y += fdt_rw.o | |
40 | LIBFDT_OBJ_FILES-y += fdt_strerror.o | |
41 | LIBFDT_OBJ_FILES-y += fdt_wip.o | |
42 | ||
43 | # now $(obj) is defined | |
44 | SRCS += $(addprefix $(SRCTREE)/,$(EXT_OBJ_FILES-y:.o=.c)) | |
45 | SRCS += $(addprefix $(SRCTREE)/tools/,$(OBJ_FILES-y:.o=.c)) | |
46 | SRCS += $(addprefix $(SRCTREE)/libfdt/,$(LIBFDT_OBJ_FILES-y:.o=.c)) | |
47 | BINS := $(addprefix $(obj),$(sort $(BIN_FILES-y))) | |
48 | LIBFDT_OBJS := $(addprefix $(obj),$(LIBFDT_OBJ_FILES-y)) | |
49 | ||
50 | # | |
51 | # Use native tools and options | |
52 | # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps | |
53 | # | |
54 | CPPFLAGS = -idirafter $(SRCTREE)/include \ | |
55 | -idirafter $(OBJTREE)/include2 \ | |
56 | -idirafter $(OBJTREE)/include \ | |
57 | -I $(SRCTREE)/libfdt \ | |
58 | -I $(SRCTREE)/tools \ | |
59 | -DUSE_HOSTCC -D__KERNEL_STRICT_NAMES | |
9aef7388 | 60 | CFLAGS = $(HOSTCFLAGS) $(CPPFLAGS) -O |
f578a2da MS |
61 | |
62 | # No -pedantic switch to avoid libfdt compilation warnings | |
63 | FIT_CFLAGS = -Wall $(CPPFLAGS) -O | |
64 | ||
65 | CC = $(CROSS_COMPILER)gcc | |
66 | STRIP = $(CROSS_COMPILER)strip | |
67 | ||
68 | ifeq ($(MTD_VERSION),old) | |
69 | CPPFLAGS += -DMTD_OLD | |
70 | endif | |
71 | ||
72 | all: $(BINS) | |
73 | ||
74 | $(obj)imls: $(obj)imls.o $(obj)crc32.o $(obj)image.o $(obj)md5.o \ | |
75 | $(obj)sha1.o $(LIBFDT_OBJS) | |
76 | $(CC) $(CFLAGS) -o $@ $^ | |
77 | $(STRIP) $@ | |
78 | ||
79 | # Some files complain if compiled with -pedantic, use FIT_CFLAGS | |
80 | $(obj)image.o: $(SRCTREE)/common/image.c | |
81 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< | |
82 | ||
83 | $(obj)imls.o: imls.c | |
84 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< | |
85 | ||
86 | # Some of the tool objects need to be accessed from outside the tools/imls directory | |
87 | $(obj)%.o: $(SRCTREE)/common/%.c | |
88 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< | |
89 | ||
90 | $(obj)%.o: $(SRCTREE)/lib_generic/%.c | |
91 | $(CC) -g $(CFLAGS) -c -o $@ $< | |
92 | ||
93 | $(obj)%.o: $(SRCTREE)/libfdt/%.c | |
94 | $(CC) -g $(FIT_CFLAGS) -c -o $@ $< | |
95 | ||
96 | clean: | |
97 | rm -rf *.o imls | |
98 | ||
99 | ######################################################################### | |
100 | ||
101 | # defines $(obj).depend target | |
102 | include $(SRCTREE)/rules.mk | |
103 | ||
104 | sinclude $(obj).depend | |
105 | ||
106 | ######################################################################### |