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,
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
),)
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_INCA_IP
) += inca-swap-bytes
$(SFX
)
69 BIN_FILES-y
+= mkimage
$(SFX
)
70 BIN_FILES-
$(CONFIG_NETCONSOLE
) += ncb
$(SFX
)
71 BIN_FILES-
$(CONFIG_SHA1_CHECK_UB_IMG
) += ubsha1
$(SFX
)
73 # Source files which exist outside the tools directory
74 EXT_OBJ_FILES-
$(CONFIG_BUILD_ENVCRC
) += common
/env_embedded.o
75 EXT_OBJ_FILES-y
+= common
/image.o
76 EXT_OBJ_FILES-y
+= lib
/crc32.o
77 EXT_OBJ_FILES-y
+= lib
/md5.o
78 EXT_OBJ_FILES-y
+= lib
/sha1.o
80 # Source files located in the tools directory
81 OBJ_FILES-
$(CONFIG_LCD_LOGO
) += bmp_logo.o
82 OBJ_FILES-
$(CONFIG_VIDEO_LOGO
) += bmp_logo.o
83 NOPED_OBJ_FILES-y
+= default_image.o
84 OBJ_FILES-
$(CONFIG_BUILD_ENVCRC
) += envcrc.o
85 NOPED_OBJ_FILES-y
+= fit_image.o
86 OBJ_FILES-
$(CONFIG_CMD_NET
) += gen_eth_addr.o
87 OBJ_FILES-
$(CONFIG_CMD_LOADS
) += img2srec.o
88 OBJ_FILES-
$(CONFIG_INCA_IP
) += inca-swap-bytes.o
89 NOPED_OBJ_FILES-y
+= kwbimage.o
90 NOPED_OBJ_FILES-y
+= imximage.o
91 NOPED_OBJ_FILES-y
+= mkimage.o
92 OBJ_FILES-
$(CONFIG_NETCONSOLE
) += ncb.o
93 NOPED_OBJ_FILES-y
+= os_support.o
94 OBJ_FILES-
$(CONFIG_SHA1_CHECK_UB_IMG
) += ubsha1.o
95 NOPED_OBJ_FILES-y
+= ublimage.o
97 # Don't build by default
99 #BIN_FILES-y += mpc86x_clk$(SFX)
100 #OBJ_FILES-y += mpc86x_clk.o
103 # Flattened device tree objects
104 LIBFDT_OBJ_FILES-y
+= fdt.o
105 LIBFDT_OBJ_FILES-y
+= fdt_ro.o
106 LIBFDT_OBJ_FILES-y
+= fdt_rw.o
107 LIBFDT_OBJ_FILES-y
+= fdt_strerror.o
108 LIBFDT_OBJ_FILES-y
+= fdt_wip.o
110 # Generated LCD/video logo
111 LOGO_H
= $(OBJTREE
)/include/bmp_logo.h
112 LOGO-
$(CONFIG_LCD_LOGO
) += $(LOGO_H
)
113 LOGO-
$(CONFIG_VIDEO_LOGO
) += $(LOGO_H
)
116 LOGO_BMP
= logos
/denx.bmp
118 ifeq ($(VENDOR
),atmel
)
119 LOGO_BMP
= logos
/atmel.bmp
122 LOGO_BMP
= logos
/esd.bmp
124 ifeq ($(VENDOR
),freescale
)
125 LOGO_BMP
= logos
/freescale.bmp
127 ifeq ($(VENDOR
),ronetix
)
128 LOGO_BMP
= logos
/ronetix.bmp
130 ifeq ($(VENDOR
),syteco
)
131 LOGO_BMP
= logos
/syteco.bmp
133 ifeq ($(VENDOR
),intercontrol
)
134 LOGO_BMP
= logos
/intercontrol.bmp
137 # now $(obj) is defined
138 HOSTSRCS
+= $(addprefix $(SRCTREE
)/,$(EXT_OBJ_FILES-y
:.o
=.c
))
139 HOSTSRCS
+= $(addprefix $(SRCTREE
)/tools
/,$(OBJ_FILES-y
:.o
=.c
))
140 HOSTSRCS
+= $(addprefix $(SRCTREE
)/lib
/libfdt
/,$(LIBFDT_OBJ_FILES-y
:.o
=.c
))
141 BINS
:= $(addprefix $(obj
),$(sort $(BIN_FILES-y
)))
142 LIBFDT_OBJS
:= $(addprefix $(obj
),$(LIBFDT_OBJ_FILES-y
))
144 HOSTOBJS
:= $(addprefix $(obj
),$(OBJ_FILES-y
))
145 NOPEDOBJS
:= $(addprefix $(obj
),$(NOPED_OBJ_FILES-y
))
148 # Use native tools and options
149 # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
151 HOSTCPPFLAGS
= -idirafter
$(SRCTREE
)/include \
152 -idirafter
$(OBJTREE
)/include2 \
153 -idirafter
$(OBJTREE
)/include \
154 -I
$(SRCTREE
)/lib
/libfdt \
155 -I
$(SRCTREE
)/tools \
156 -DCONFIG_SYS_TEXT_BASE
=$(CONFIG_SYS_TEXT_BASE
) \
158 -D__KERNEL_STRICT_NAMES
161 all: $(obj
).depend
$(BINS
) $(LOGO-y
) subdirs
163 $(obj
)bin2header
$(SFX
): $(obj
)bin2header.o
164 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
167 $(obj
)bmp_logo
$(SFX
): $(obj
)bmp_logo.o
168 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
171 $(obj
)envcrc
$(SFX
): $(obj
)crc32.o
$(obj
)env_embedded.o
$(obj
)envcrc.o
$(obj
)sha1.o
172 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
174 $(obj
)gen_eth_addr
$(SFX
): $(obj
)gen_eth_addr.o
175 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
178 $(obj
)img2srec
$(SFX
): $(obj
)img2srec.o
179 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
182 $(obj
)inca-swap-bytes
$(SFX
): $(obj
)inca-swap-bytes.o
183 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
186 $(obj
)mkimage
$(SFX
): $(obj
)crc32.o \
187 $(obj
)default_image.o \
198 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
201 $(obj
)mpc86x_clk
$(SFX
): $(obj
)mpc86x_clk.o
202 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
205 $(obj
)ncb
$(SFX
): $(obj
)ncb.o
206 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
209 $(obj
)ubsha1
$(SFX
): $(obj
)os_support.o
$(obj
)sha1.o
$(obj
)ubsha1.o
210 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
212 # Some of the tool objects need to be accessed from outside the tools directory
213 $(obj
)%.o
: $(SRCTREE
)/common
/%.c
214 $(HOSTCC
) -g
$(HOSTCFLAGS_NOPED
) -c
-o
$@
$<
216 $(obj
)%.o
: $(SRCTREE
)/lib
/%.c
217 $(HOSTCC
) -g
$(HOSTCFLAGS
) -c
-o
$@
$<
219 $(obj
)%.o
: $(SRCTREE
)/lib
/libfdt
/%.c
220 $(HOSTCC
) -g
$(HOSTCFLAGS_NOPED
) -c
-o
$@
$<
223 ifeq ($(TOOLSUBDIRS
),)
226 @for
dir in
$(TOOLSUBDIRS
) ; do \
229 HOSTARCH
=$(HOSTARCH
) \
230 -C
$$dir || exit
1 ; \
234 $(LOGO_H
): $(obj
)bmp_logo
$(LOGO_BMP
)
235 $(obj
).
/bmp_logo
$(LOGO_BMP
) >$@
237 #########################################################################
239 # defines $(obj).depend target
240 include $(SRCTREE
)/rules.mk
242 sinclude
$(obj
).depend
244 #########################################################################