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 # Generated executable files
42 BIN_FILES-
$(CONFIG_LCD_LOGO
) += bmp_logo
$(SFX
)
43 BIN_FILES-
$(CONFIG_VIDEO_LOGO
) += bmp_logo
$(SFX
)
44 BIN_FILES-
$(CONFIG_ENV_IS_EMBEDDED
) += envcrc
$(SFX
)
45 BIN_FILES-
$(CONFIG_ENV_IS_IN_DATAFLASH
) += envcrc
$(SFX
)
46 BIN_FILES-
$(CONFIG_ENV_IS_IN_EEPROM
) += envcrc
$(SFX
)
47 BIN_FILES-
$(CONFIG_ENV_IS_IN_FLASH
) += envcrc
$(SFX
)
48 BIN_FILES-
$(CONFIG_ENV_IS_IN_ONENAND
) += envcrc
$(SFX
)
49 BIN_FILES-
$(CONFIG_ENV_IS_IN_NAND
) += envcrc
$(SFX
)
50 BIN_FILES-
$(CONFIG_ENV_IS_IN_NVRAM
) += envcrc
$(SFX
)
51 BIN_FILES-
$(CONFIG_ENV_IS_IN_SPI_FLASH
) += envcrc
$(SFX
)
52 BIN_FILES-
$(CONFIG_CMD_NET
) += gen_eth_addr
$(SFX
)
53 BIN_FILES-
$(CONFIG_CMD_LOADS
) += img2srec
$(SFX
)
54 BIN_FILES-
$(CONFIG_INCA_IP
) += inca-swap-bytes
$(SFX
)
55 BIN_FILES-y
+= mkimage
$(SFX
)
56 BIN_FILES-
$(CONFIG_NETCONSOLE
) += ncb
$(SFX
)
57 BIN_FILES-
$(CONFIG_SHA1_CHECK_UB_IMG
) += ubsha1
$(SFX
)
59 # Source files which exist outside the tools directory
60 EXT_OBJ_FILES-y
+= common
/env_embedded.o
61 EXT_OBJ_FILES-y
+= common
/image.o
62 EXT_OBJ_FILES-y
+= lib_generic
/crc32.o
63 EXT_OBJ_FILES-y
+= lib_generic
/md5.o
64 EXT_OBJ_FILES-y
+= lib_generic
/sha1.o
66 # Source files located in the tools directory
67 OBJ_FILES-
$(CONFIG_LCD_LOGO
) += bmp_logo.o
68 OBJ_FILES-
$(CONFIG_VIDEO_LOGO
) += bmp_logo.o
69 NOPED_OBJ_FILES-y
+= default_image.o
70 OBJ_FILES-y
+= envcrc.o
71 NOPED_OBJ_FILES-y
+= fit_image.o
72 OBJ_FILES-
$(CONFIG_CMD_NET
) += gen_eth_addr.o
73 OBJ_FILES-
$(CONFIG_CMD_LOADS
) += img2srec.o
74 OBJ_FILES-
$(CONFIG_INCA_IP
) += inca-swap-bytes.o
75 NOPED_OBJ_FILES-y
+= kwbimage.o
76 NOPED_OBJ_FILES-y
+= mkimage.o
77 OBJ_FILES-
$(CONFIG_NETCONSOLE
) += ncb.o
78 NOPED_OBJ_FILES-y
+= os_support.o
79 OBJ_FILES-
$(CONFIG_SHA1_CHECK_UB_IMG
) += ubsha1.o
81 # Don't build by default
83 #BIN_FILES-y += mpc86x_clk$(SFX)
84 #OBJ_FILES-y += mpc86x_clk.o
87 # Flattened device tree objects
88 LIBFDT_OBJ_FILES-y
+= fdt.o
89 LIBFDT_OBJ_FILES-y
+= fdt_ro.o
90 LIBFDT_OBJ_FILES-y
+= fdt_rw.o
91 LIBFDT_OBJ_FILES-y
+= fdt_strerror.o
92 LIBFDT_OBJ_FILES-y
+= fdt_wip.o
94 # Generated LCD/video logo
95 LOGO_H
= $(OBJTREE
)/include/bmp_logo.h
96 LOGO-
$(CONFIG_LCD_LOGO
) += $(LOGO_H
)
97 LOGO-
$(CONFIG_VIDEO_LOGO
) += $(LOGO_H
)
100 LOGO_BMP
= logos
/denx.bmp
102 ifeq ($(VENDOR
),atmel
)
103 LOGO_BMP
= logos
/atmel.bmp
105 ifeq ($(VENDOR
),ronetix
)
106 LOGO_BMP
= logos
/ronetix.bmp
109 # now $(obj) is defined
110 HOSTSRCS
+= $(addprefix $(SRCTREE
)/,$(EXT_OBJ_FILES-y
:.o
=.c
))
111 HOSTSRCS
+= $(addprefix $(SRCTREE
)/tools
/,$(OBJ_FILES-y
:.o
=.c
))
112 HOSTSRCS
+= $(addprefix $(SRCTREE
)/libfdt
/,$(LIBFDT_OBJ_FILES-y
:.o
=.c
))
113 BINS
:= $(addprefix $(obj
),$(sort $(BIN_FILES-y
)))
114 LIBFDT_OBJS
:= $(addprefix $(obj
),$(LIBFDT_OBJ_FILES-y
))
116 HOSTOBJS
:= $(addprefix $(obj
),$(OBJ_FILES-y
))
117 NOPEDOBJS
:= $(addprefix $(obj
),$(NOPED_OBJ_FILES-y
))
120 # Use native tools and options
121 # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
123 HOSTCPPFLAGS
= -idirafter
$(SRCTREE
)/include \
124 -idirafter
$(OBJTREE
)/include2 \
125 -idirafter
$(OBJTREE
)/include \
126 -I
$(SRCTREE
)/libfdt \
127 -I
$(SRCTREE
)/tools \
128 -DTEXT_BASE
=$(TEXT_BASE
) -DUSE_HOSTCC \
129 -D__KERNEL_STRICT_NAMES
132 all: $(obj
).depend
$(BINS
) $(LOGO-y
) subdirs
134 $(obj
)bin2header
$(SFX
): $(obj
)bin2header.o
135 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
138 $(obj
)bmp_logo
$(SFX
): $(obj
)bmp_logo.o
139 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
142 $(obj
)envcrc
$(SFX
): $(obj
)crc32.o
$(obj
)env_embedded.o
$(obj
)envcrc.o
$(obj
)sha1.o
143 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
145 $(obj
)gen_eth_addr
$(SFX
): $(obj
)gen_eth_addr.o
146 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
149 $(obj
)img2srec
$(SFX
): $(obj
)img2srec.o
150 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
153 $(obj
)inca-swap-bytes
$(SFX
): $(obj
)inca-swap-bytes.o
154 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
157 $(obj
)mkimage
$(SFX
): $(obj
)crc32.o \
158 $(obj
)default_image.o \
167 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
170 $(obj
)mpc86x_clk
$(SFX
): $(obj
)mpc86x_clk.o
171 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
174 $(obj
)ncb
$(SFX
): $(obj
)ncb.o
175 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
178 $(obj
)ubsha1
$(SFX
): $(obj
)os_support.o
$(obj
)sha1.o
$(obj
)ubsha1.o
179 $(HOSTCC
) $(HOSTCFLAGS
) $(HOSTLDFLAGS
) -o
$@
$^
181 # Some of the tool objects need to be accessed from outside the tools directory
182 $(obj
)%.o
: $(SRCTREE
)/common
/%.c
183 $(HOSTCC
) -g
$(HOSTCFLAGS_NOPED
) -c
-o
$@
$<
185 $(obj
)%.o
: $(SRCTREE
)/lib_generic
/%.c
186 $(HOSTCC
) -g
$(HOSTCFLAGS
) -c
-o
$@
$<
189 $(HOSTCC
) -g
$(HOSTCFLAGS_NOPED
) -c
-o
$@
$<
192 ifeq ($(TOOLSUBDIRS
),)
195 @for
dir in
$(TOOLSUBDIRS
) ; do \
198 HOSTARCH
=$(HOSTARCH
) \
199 -C
$$dir || exit
1 ; \
203 $(LOGO_H
): $(obj
)bmp_logo
$(LOGO_BMP
)
204 $(obj
).
/bmp_logo
$(LOGO_BMP
) >$@
206 #########################################################################
208 # defines $(obj).depend target
209 include $(SRCTREE
)/rules.mk
211 sinclude
$(obj
).depend
213 #########################################################################