2 # (C) Copyright 2000-2006
3 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 # See file CREDITS for list of people who contributed to this
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.
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.
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,
24 TOOLSUBDIRS
= kernel-doc
27 # Include this after HOSTOS HOSTARCH check
28 # so that we can act intelligently.
30 include $(TOPDIR
)/config.mk
33 # toolchains targeting win32 generate .exe files
35 ifneq (,$(findstring WIN32
,$(shell $(HOSTCC
) -E
-dM
-xc
/dev
/null
)))
41 # Enable all the config-independent tools
42 ifneq ($(HOST_TOOLS_ALL
),)
46 CONFIG_XWAY_SWAP_BYTES
= y
48 CONFIG_SHA1_CHECK_UB_IMG
= y
51 # Merge all the different vars for envcrc into one
52 ENVCRC-
$(CONFIG_ENV_IS_EMBEDDED
) = y
53 ENVCRC-
$(CONFIG_ENV_IS_IN_DATAFLASH
) = y
54 ENVCRC-
$(CONFIG_ENV_IS_IN_EEPROM
) = y
55 ENVCRC-
$(CONFIG_ENV_IS_IN_FLASH
) = y
56 ENVCRC-
$(CONFIG_ENV_IS_IN_ONENAND
) = y
57 ENVCRC-
$(CONFIG_ENV_IS_IN_NAND
) = y
58 ENVCRC-
$(CONFIG_ENV_IS_IN_NVRAM
) = y
59 ENVCRC-
$(CONFIG_ENV_IS_IN_SPI_FLASH
) = y
60 CONFIG_BUILD_ENVCRC ?
= $(ENVCRC-y
)
62 # Generated executable files
63 BIN_FILES-
$(CONFIG_LCD_LOGO
) += bmp_logo
$(SFX
)
64 BIN_FILES-
$(CONFIG_VIDEO_LOGO
) += bmp_logo
$(SFX
)
65 BIN_FILES-
$(CONFIG_BUILD_ENVCRC
) += envcrc
$(SFX
)
66 BIN_FILES-
$(CONFIG_CMD_NET
) += gen_eth_addr
$(SFX
)
67 BIN_FILES-
$(CONFIG_CMD_LOADS
) += img2srec
$(SFX
)
68 BIN_FILES-
$(CONFIG_XWAY_SWAP_BYTES
) += xway-swap-bytes
$(SFX
)
69 BIN_FILES-y
+= mkenvimage
$(SFX
)
70 BIN_FILES-y
+= mkimage
$(SFX
)
71 BIN_FILES-
$(CONFIG_SMDK5250
) += mksmdk5250spl
$(SFX
)
72 BIN_FILES-
$(CONFIG_MX23
) += mxsboot
$(SFX
)
73 BIN_FILES-
$(CONFIG_MX28
) += mxsboot
$(SFX
)
74 BIN_FILES-
$(CONFIG_NETCONSOLE
) += ncb
$(SFX
)
75 BIN_FILES-
$(CONFIG_SHA1_CHECK_UB_IMG
) += ubsha1
$(SFX
)
76 BIN_FILES-
$(CONFIG_KIRKWOOD
) += kwboot
$(SFX
)
78 # Source files which exist outside the tools directory
79 EXT_OBJ_FILES-
$(CONFIG_BUILD_ENVCRC
) += common
/env_embedded.o
80 EXT_OBJ_FILES-y
+= common
/image.o
81 EXT_OBJ_FILES-
$(CONFIG_FIT
) += common
/image-fit.o
82 EXT_OBJ_FILES-y
+= lib
/crc32.o
83 EXT_OBJ_FILES-y
+= lib
/md5.o
84 EXT_OBJ_FILES-y
+= lib
/sha1.o
86 # Source files located in the tools directory
87 OBJ_FILES-
$(CONFIG_LCD_LOGO
) += bmp_logo.o
88 OBJ_FILES-
$(CONFIG_VIDEO_LOGO
) += bmp_logo.o
89 NOPED_OBJ_FILES-y
+= default_image.o
90 OBJ_FILES-
$(CONFIG_BUILD_ENVCRC
) += envcrc.o
91 NOPED_OBJ_FILES-y
+= fit_image.o
92 OBJ_FILES-
$(CONFIG_CMD_NET
) += gen_eth_addr.o
93 OBJ_FILES-
$(CONFIG_CMD_LOADS
) += img2srec.o
94 OBJ_FILES-
$(CONFIG_XWAY_SWAP_BYTES
) += xway-swap-bytes.o
95 NOPED_OBJ_FILES-y
+= aisimage.o
96 NOPED_OBJ_FILES-y
+= kwbimage.o
97 NOPED_OBJ_FILES-y
+= pblimage.o
98 NOPED_OBJ_FILES-y
+= imximage.o
99 NOPED_OBJ_FILES-y
+= image-host.o
100 NOPED_OBJ_FILES-y
+= omapimage.o
101 NOPED_OBJ_FILES-y
+= mkenvimage.o
102 NOPED_OBJ_FILES-y
+= mkimage.o
103 OBJ_FILES-
$(CONFIG_SMDK5250
) += mkexynosspl.o
104 OBJ_FILES-
$(CONFIG_MX23
) += mxsboot.o
105 OBJ_FILES-
$(CONFIG_MX28
) += mxsboot.o
106 OBJ_FILES-
$(CONFIG_NETCONSOLE
) += ncb.o
107 NOPED_OBJ_FILES-y
+= os_support.o
108 OBJ_FILES-
$(CONFIG_SHA1_CHECK_UB_IMG
) += ubsha1.o
109 NOPED_OBJ_FILES-y
+= ublimage.o
110 OBJ_FILES-
$(CONFIG_KIRKWOOD
) += kwboot.o
112 # Don't build by default
114 #BIN_FILES-y += mpc86x_clk$(SFX)
115 #OBJ_FILES-y += mpc86x_clk.o
118 # Flattened device tree objects
119 LIBFDT_OBJ_FILES-y
+= fdt.o
120 LIBFDT_OBJ_FILES-y
+= fdt_ro.o
121 LIBFDT_OBJ_FILES-y
+= fdt_rw.o
122 LIBFDT_OBJ_FILES-y
+= fdt_strerror.o
123 LIBFDT_OBJ_FILES-y
+= fdt_wip.o
125 # Generated LCD/video logo
126 LOGO_H
= $(OBJTREE
)/include/bmp_logo.h
127 LOGO_DATA_H
= $(OBJTREE
)/include/bmp_logo_data.h
128 LOGO-
$(CONFIG_LCD_LOGO
) += $(LOGO_H
)
129 LOGO-
$(CONFIG_LCD_LOGO
) += $(LOGO_DATA_H
)
130 LOGO-
$(CONFIG_VIDEO_LOGO
) += $(LOGO_H
)
131 LOGO-
$(CONFIG_VIDEO_LOGO
) += $(LOGO_DATA_H
)
135 LOGO_BMP
= logos
/denx.bmp
137 # Use board logo and fallback to vendor
138 ifneq ($(wildcard logos
/$(BOARD
).bmp
),)
139 LOGO_BMP
= logos
/$(BOARD
).bmp
141 ifneq ($(wildcard logos
/$(VENDOR
).bmp
),)
142 LOGO_BMP
= logos
/$(VENDOR
).bmp
148 # now $(obj) is defined
149 HOSTSRCS
+= $(addprefix $(SRCTREE
)/,$(EXT_OBJ_FILES-y
:.o
=.c
))
150 HOSTSRCS
+= $(addprefix $(SRCTREE
)/tools
/,$(OBJ_FILES-y
:.o
=.c
))
151 HOSTSRCS
+= $(addprefix $(SRCTREE
)/lib
/libfdt
/,$(LIBFDT_OBJ_FILES-y
:.o
=.c
))
152 BINS
:= $(addprefix $(obj
),$(sort $(BIN_FILES-y
)))
153 LIBFDT_OBJS
:= $(addprefix $(obj
),$(LIBFDT_OBJ_FILES-y
))
155 HOSTOBJS
:= $(addprefix $(obj
),$(OBJ_FILES-y
))
156 NOPEDOBJS
:= $(addprefix $(obj
),$(NOPED_OBJ_FILES-y
))
159 # Use native tools and options
160 # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
162 HOSTCPPFLAGS
= -include $(SRCTREE
)/include/libfdt_env.h \
163 -idirafter
$(SRCTREE
)/include \
164 -idirafter
$(OBJTREE
)/include2 \
165 -idirafter
$(OBJTREE
)/include \
166 -I
$(SRCTREE
)/lib
/libfdt \
167 -I
$(SRCTREE
)/tools \
168 -DCONFIG_SYS_TEXT_BASE
=$(CONFIG_SYS_TEXT_BASE
) \
170 -D__KERNEL_STRICT_NAMES
173 all: $(obj
).depend
$(BINS
) $(LOGO-y
) subdirs
175 $(obj
)bin2header
$(SFX
): $(obj
)bin2header.o
176 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
179 $(obj
)bmp_logo
$(SFX
): $(obj
)bmp_logo.o
180 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
183 $(obj
)envcrc
$(SFX
): $(obj
)crc32.o
$(obj
)env_embedded.o
$(obj
)envcrc.o
$(obj
)sha1.o
184 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
186 $(obj
)gen_eth_addr
$(SFX
): $(obj
)gen_eth_addr.o
187 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
190 $(obj
)img2srec
$(SFX
): $(obj
)img2srec.o
191 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
194 $(obj
)xway-swap-bytes
$(SFX
): $(obj
)xway-swap-bytes.o
195 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
198 $(obj
)mkenvimage
$(SFX
): $(obj
)crc32.o
$(obj
)mkenvimage.o \
200 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
203 $(obj
)mkimage
$(SFX
): $(obj
)aisimage.o \
205 $(obj
)default_image.o \
220 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
223 $(obj
)mk
$(BOARD
)spl
$(SFX
): $(obj
)mkexynosspl.o
224 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
227 $(obj
)mpc86x_clk
$(SFX
): $(obj
)mpc86x_clk.o
228 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
231 $(obj
)mxsboot
$(SFX
): $(obj
)mxsboot.o
232 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
235 $(obj
)ncb
$(SFX
): $(obj
)ncb.o
236 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
239 $(obj
)ubsha1
$(SFX
): $(obj
)os_support.o
$(obj
)sha1.o
$(obj
)ubsha1.o
240 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
242 $(obj
)kwboot
$(SFX
): $(obj
)kwboot.o
243 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
246 # Some of the tool objects need to be accessed from outside the tools directory
247 $(obj
)%.o
: $(SRCTREE
)/common
/%.c
248 $(HOSTCC
) -g
$(HOSTCFLAGS_NOPED
) -c
-o
$@
$<
250 $(obj
)%.o
: $(SRCTREE
)/lib
/%.c
251 $(HOSTCC
) -g
$(HOSTCFLAGS
) -c
-o
$@
$<
253 $(obj
)%.o
: $(SRCTREE
)/lib
/libfdt
/%.c
254 $(HOSTCC
) -g
$(HOSTCFLAGS_NOPED
) -c
-o
$@
$<
257 ifeq ($(TOOLSUBDIRS
),)
260 @for
dir in
$(TOOLSUBDIRS
) ; do \
263 HOSTARCH
=$(HOSTARCH
) \
264 -C
$$dir || exit
1 ; \
268 $(LOGO_H
): $(obj
)bmp_logo
$(LOGO_BMP
)
269 $(obj
).
/bmp_logo
--gen-info
$(LOGO_BMP
) > $@
271 $(LOGO_DATA_H
): $(obj
)bmp_logo
$(LOGO_BMP
)
272 $(obj
).
/bmp_logo
--gen-data
$(LOGO_BMP
) > $@
274 #########################################################################
276 # defines $(obj).depend target
277 include $(SRCTREE
)/rules.mk
279 sinclude
$(obj
).depend
281 #########################################################################