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$(SFX)
68 # Source files which exist outside the tools directory
69 EXT_OBJ_FILES-y += common/env_embedded.o
70 EXT_OBJ_FILES-y += common/image.o
71 EXT_OBJ_FILES-y += lib_generic/crc32.o
72 EXT_OBJ_FILES-y += lib_generic/md5.o
73 EXT_OBJ_FILES-y += lib_generic/sha1.o
75 # Source files located in the tools directory
76 OBJ_FILES-$(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
115 ifeq ($(VENDOR),ronetix)
116 LOGO_BMP= logos/ronetix.bmp
119 # now $(obj) is defined
120 HOSTSRCS += $(addprefix $(SRCTREE)/,$(EXT_OBJ_FILES-y:.o=.c))
121 HOSTSRCS += $(addprefix $(SRCTREE)/tools/,$(OBJ_FILES-y:.o=.c))
122 HOSTSRCS += $(addprefix $(SRCTREE)/libfdt/,$(LIBFDT_OBJ_FILES-y:.o=.c))
123 BINS := $(addprefix $(obj),$(sort $(BIN_FILES-y)))
124 LIBFDT_OBJS := $(addprefix $(obj),$(LIBFDT_OBJ_FILES-y))
126 HOSTOBJS := $(addprefix $(obj),$(OBJ_FILES-y))
127 NOPEDOBJS := $(addprefix $(obj),$(NOPED_OBJ_FILES-y))
130 # Use native tools and options
131 # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
133 HOSTCPPFLAGS = -idirafter $(SRCTREE)/include \
134 -idirafter $(OBJTREE)/include2 \
135 -idirafter $(OBJTREE)/include \
136 -I $(SRCTREE)/libfdt \
137 -I $(SRCTREE)/tools \
138 -DTEXT_BASE=$(TEXT_BASE) -DUSE_HOSTCC \
139 -D__KERNEL_STRICT_NAMES
142 all: $(obj).depend $(BINS) $(LOGO-y) subdirs
144 $(obj)bin2header$(SFX): $(obj)bin2header.o
145 $(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
148 $(obj)bmp_logo$(SFX): $(obj)bmp_logo.o
149 $(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
152 $(obj)envcrc$(SFX): $(obj)crc32.o $(obj)env_embedded.o $(obj)envcrc.o $(obj)sha1.o
153 $(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
155 $(obj)gen_eth_addr$(SFX): $(obj)gen_eth_addr.o
156 $(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
159 $(obj)img2srec$(SFX): $(obj)img2srec.o
160 $(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
163 $(obj)inca-swap-bytes$(SFX): $(obj)inca-swap-bytes.o
164 $(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
167 $(obj)mkimage$(SFX): $(obj)crc32.o \
168 $(obj)default_image.o \
178 $(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
181 $(obj)mpc86x_clk$(SFX): $(obj)mpc86x_clk.o
182 $(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
185 $(obj)ncb$(SFX): $(obj)ncb.o
186 $(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
189 $(obj)ubsha1$(SFX): $(obj)os_support.o $(obj)sha1.o $(obj)ubsha1.o
190 $(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
192 # Some of the tool objects need to be accessed from outside the tools directory
193 $(obj)%.o: $(SRCTREE)/common/%.c
194 $(HOSTCC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<
196 $(obj)%.o: $(SRCTREE)/lib_generic/%.c
197 $(HOSTCC) -g $(HOSTCFLAGS) -c -o $@ $<
199 $(obj)%.o: $(SRCTREE)/libfdt/%.c
200 $(HOSTCC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<
203 ifeq ($(TOOLSUBDIRS),)
206 @for dir in $(TOOLSUBDIRS) ; do \
209 HOSTARCH=$(HOSTARCH) \
210 -C $$dir || exit 1 ; \
214 $(LOGO_H): $(obj)bmp_logo $(LOGO_BMP)
215 $(obj)./bmp_logo $(LOGO_BMP) >$@
217 #########################################################################
219 # defines $(obj).depend target
220 include $(SRCTREE)/rules.mk
222 sinclude $(obj).depend
224 #########################################################################