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 # toolchains targeting win32 generate .exe files
29 ifneq (,$(findstring WIN32
,$(shell $(HOSTCC
) -E
-dM
-xc
/dev
/null
)))
36 # Include this after HOSTOS HOSTARCH check
37 # so that we can act intelligently.
39 include $(TOPDIR
)/config.mk
41 # Enable all the config-independent tools
42 ifneq ($(HOST_TOOLS_ALL
),)
47 CONFIG_SHA1_CHECK_UB_IMG
= y
50 # Generated executable files
51 BIN_FILES-
$(CONFIG_LCD_LOGO
) += bmp_logo
$(SFX
)
52 BIN_FILES-
$(CONFIG_VIDEO_LOGO
) += bmp_logo
$(SFX
)
53 BIN_FILES-
$(CONFIG_ENV_IS_EMBEDDED
) += envcrc
$(SFX
)
54 BIN_FILES-
$(CONFIG_ENV_IS_IN_DATAFLASH
) += envcrc
$(SFX
)
55 BIN_FILES-
$(CONFIG_ENV_IS_IN_EEPROM
) += envcrc
$(SFX
)
56 BIN_FILES-
$(CONFIG_ENV_IS_IN_FLASH
) += envcrc
$(SFX
)
57 BIN_FILES-
$(CONFIG_ENV_IS_IN_ONENAND
) += envcrc
$(SFX
)
58 BIN_FILES-
$(CONFIG_ENV_IS_IN_NAND
) += envcrc
$(SFX
)
59 BIN_FILES-
$(CONFIG_ENV_IS_IN_NVRAM
) += envcrc
$(SFX
)
60 BIN_FILES-
$(CONFIG_ENV_IS_IN_SPI_FLASH
) += envcrc
$(SFX
)
61 BIN_FILES-
$(CONFIG_CMD_NET
) += gen_eth_addr
$(SFX
)
62 BIN_FILES-
$(CONFIG_CMD_LOADS
) += img2srec
$(SFX
)
63 BIN_FILES-
$(CONFIG_INCA_IP
) += inca-swap-bytes
$(SFX
)
64 BIN_FILES-y
+= mkimage
$(SFX
)
65 BIN_FILES-
$(CONFIG_NETCONSOLE
) += ncb
$(SFX
)
66 BIN_FILES-
$(CONFIG_SHA1_CHECK_UB_IMG
) += ubsha1
$(SFX
)
68 # Source files which exist outside the tools directory
69 EXT_OBJ_FILES-y
+= common
/env_embedded.o
70 EXT_OBJ_FILES-y
+= common
/image.o
71 EXT_OBJ_FILES-y
+= lib
/crc32.o
72 EXT_OBJ_FILES-y
+= lib
/md5.o
73 EXT_OBJ_FILES-y
+= lib
/sha1.o
75 # Source files located in the tools directory
76 OBJ_FILES-
$(CONFIG_LCD_LOGO
) += bmp_logo.o
77 OBJ_FILES-
$(CONFIG_VIDEO_LOGO
) += bmp_logo.o
78 NOPED_OBJ_FILES-y
+= default_image.o
79 OBJ_FILES-y
+= envcrc.o
80 NOPED_OBJ_FILES-y
+= fit_image.o
81 OBJ_FILES-
$(CONFIG_CMD_NET
) += gen_eth_addr.o
82 OBJ_FILES-
$(CONFIG_CMD_LOADS
) += img2srec.o
83 OBJ_FILES-
$(CONFIG_INCA_IP
) += inca-swap-bytes.o
84 NOPED_OBJ_FILES-y
+= kwbimage.o
85 NOPED_OBJ_FILES-y
+= imximage.o
86 NOPED_OBJ_FILES-y
+= mkimage.o
87 OBJ_FILES-
$(CONFIG_NETCONSOLE
) += ncb.o
88 NOPED_OBJ_FILES-y
+= os_support.o
89 OBJ_FILES-
$(CONFIG_SHA1_CHECK_UB_IMG
) += ubsha1.o
91 # Don't build by default
93 #BIN_FILES-y += mpc86x_clk$(SFX)
94 #OBJ_FILES-y += mpc86x_clk.o
97 # Flattened device tree objects
98 LIBFDT_OBJ_FILES-y
+= fdt.o
99 LIBFDT_OBJ_FILES-y
+= fdt_ro.o
100 LIBFDT_OBJ_FILES-y
+= fdt_rw.o
101 LIBFDT_OBJ_FILES-y
+= fdt_strerror.o
102 LIBFDT_OBJ_FILES-y
+= fdt_wip.o
104 # Generated LCD/video logo
105 LOGO_H
= $(OBJTREE
)/include/bmp_logo.h
106 LOGO-
$(CONFIG_LCD_LOGO
) += $(LOGO_H
)
107 LOGO-
$(CONFIG_VIDEO_LOGO
) += $(LOGO_H
)
110 LOGO_BMP
= logos
/denx.bmp
112 ifeq ($(VENDOR
),atmel
)
113 LOGO_BMP
= logos
/atmel.bmp
116 LOGO_BMP
= logos
/esd.bmp
118 ifeq ($(VENDOR
),ronetix
)
119 LOGO_BMP
= logos
/ronetix.bmp
122 # now $(obj) is defined
123 HOSTSRCS
+= $(addprefix $(SRCTREE
)/,$(EXT_OBJ_FILES-y
:.o
=.c
))
124 HOSTSRCS
+= $(addprefix $(SRCTREE
)/tools
/,$(OBJ_FILES-y
:.o
=.c
))
125 HOSTSRCS
+= $(addprefix $(SRCTREE
)/lib
/libfdt
/,$(LIBFDT_OBJ_FILES-y
:.o
=.c
))
126 BINS
:= $(addprefix $(obj
),$(sort $(BIN_FILES-y
)))
127 LIBFDT_OBJS
:= $(addprefix $(obj
),$(LIBFDT_OBJ_FILES-y
))
129 HOSTOBJS
:= $(addprefix $(obj
),$(OBJ_FILES-y
))
130 NOPEDOBJS
:= $(addprefix $(obj
),$(NOPED_OBJ_FILES-y
))
133 # Use native tools and options
134 # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
136 HOSTCPPFLAGS
= -idirafter
$(SRCTREE
)/include \
137 -idirafter
$(OBJTREE
)/include2 \
138 -idirafter
$(OBJTREE
)/include \
139 -I
$(SRCTREE
)/lib
/libfdt \
140 -I
$(SRCTREE
)/tools \
141 -DTEXT_BASE
=$(TEXT_BASE
) -DUSE_HOSTCC \
142 -D__KERNEL_STRICT_NAMES
145 all: $(obj
).depend
$(BINS
) $(LOGO-y
) subdirs
147 $(obj
)bin2header
$(SFX
): $(obj
)bin2header.o
148 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
151 $(obj
)bmp_logo
$(SFX
): $(obj
)bmp_logo.o
152 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
155 $(obj
)envcrc
$(SFX
): $(obj
)crc32.o
$(obj
)env_embedded.o
$(obj
)envcrc.o
$(obj
)sha1.o
156 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
158 $(obj
)gen_eth_addr
$(SFX
): $(obj
)gen_eth_addr.o
159 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
162 $(obj
)img2srec
$(SFX
): $(obj
)img2srec.o
163 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
166 $(obj
)inca-swap-bytes
$(SFX
): $(obj
)inca-swap-bytes.o
167 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
170 $(obj
)mkimage
$(SFX
): $(obj
)crc32.o \
171 $(obj
)default_image.o \
181 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
184 $(obj
)mpc86x_clk
$(SFX
): $(obj
)mpc86x_clk.o
185 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
188 $(obj
)ncb
$(SFX
): $(obj
)ncb.o
189 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
192 $(obj
)ubsha1
$(SFX
): $(obj
)os_support.o
$(obj
)sha1.o
$(obj
)ubsha1.o
193 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
195 # Some of the tool objects need to be accessed from outside the tools directory
196 $(obj
)%.o
: $(SRCTREE
)/common
/%.c
197 $(HOSTCC
) -g
$(HOSTCFLAGS_NOPED
) -c
-o
$@
$<
199 $(obj
)%.o
: $(SRCTREE
)/lib
/%.c
200 $(HOSTCC
) -g
$(HOSTCFLAGS
) -c
-o
$@
$<
202 $(obj
)%.o
: $(SRCTREE
)/lib
/libfdt
/%.c
203 $(HOSTCC
) -g
$(HOSTCFLAGS_NOPED
) -c
-o
$@
$<
206 ifeq ($(TOOLSUBDIRS
),)
209 @for
dir in
$(TOOLSUBDIRS
) ; do \
212 HOSTARCH
=$(HOSTARCH
) \
213 -C
$$dir || exit
1 ; \
217 $(LOGO_H
): $(obj
)bmp_logo
$(LOGO_BMP
)
218 $(obj
).
/bmp_logo
$(LOGO_BMP
) >$@
220 #########################################################################
222 # defines $(obj).depend target
223 include $(SRCTREE
)/rules.mk
225 sinclude
$(obj
).depend
227 #########################################################################