xref: /openbmc/u-boot/tools/Makefile (revision 3e93b4e6) 
1#
2# (C) Copyright 2000-2006
3# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4#
5# SPDX-License-Identifier:	GPL-2.0+
6#
7
8# Enable all the config-independent tools
9ifneq ($(HOST_TOOLS_ALL),)
10CONFIG_LCD_LOGO = y
11CONFIG_CMD_LOADS = y
12CONFIG_CMD_NET = y
13CONFIG_XWAY_SWAP_BYTES = y
14CONFIG_NETCONSOLE = y
15CONFIG_SHA1_CHECK_UB_IMG = y
16endif
17
18subdir-$(HOST_TOOLS_ALL) += easylogo
19subdir-$(HOST_TOOLS_ALL) += gdb
20
21# Merge all the different vars for envcrc into one
22ENVCRC-$(CONFIG_ENV_IS_EMBEDDED) = y
23ENVCRC-$(CONFIG_ENV_IS_IN_DATAFLASH) = y
24ENVCRC-$(CONFIG_ENV_IS_IN_EEPROM) = y
25ENVCRC-$(CONFIG_ENV_IS_IN_FLASH) = y
26ENVCRC-$(CONFIG_ENV_IS_IN_ONENAND) = y
27ENVCRC-$(CONFIG_ENV_IS_IN_NAND) = y
28ENVCRC-$(CONFIG_ENV_IS_IN_NVRAM) = y
29ENVCRC-$(CONFIG_ENV_IS_IN_SPI_FLASH) = y
30CONFIG_BUILD_ENVCRC ?= $(ENVCRC-y)
31
32hostprogs-$(CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER) += atmel_pmecc_params
33
34# TODO: CONFIG_CMD_LICENSE does not work
35hostprogs-$(CONFIG_CMD_LICENSE) += bin2header
36hostprogs-$(CONFIG_LCD_LOGO) += bmp_logo
37hostprogs-$(CONFIG_VIDEO_LOGO) += bmp_logo
38HOSTCFLAGS_bmp_logo.o := -pedantic
39
40hostprogs-$(CONFIG_BUILD_ENVCRC) += envcrc
41envcrc-objs := envcrc.o lib/crc32.o common/env_embedded.o lib/sha1.o
42
43hostprogs-$(CONFIG_CMD_NET) += gen_eth_addr
44HOSTCFLAGS_gen_eth_addr.o := -pedantic
45
46hostprogs-$(CONFIG_CMD_LOADS) += img2srec
47HOSTCFLAGS_img2srec.o := -pedantic
48
49hostprogs-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes
50HOSTCFLAGS_xway-swap-bytes.o := -pedantic
51
52hostprogs-y += mkenvimage
53mkenvimage-objs := mkenvimage.o os_support.o lib/crc32.o
54
55hostprogs-y += dumpimage mkimage
56hostprogs-$(CONFIG_FIT_SIGNATURE) += fit_info fit_check_sign
57
58FIT_SIG_OBJS-$(CONFIG_FIT_SIGNATURE) := common/image-sig.o
59# Flattened device tree objects
60LIBFDT_OBJS := $(addprefix lib/libfdt/, \
61			fdt.o fdt_ro.o fdt_rw.o fdt_strerror.o fdt_wip.o)
62RSA_OBJS-$(CONFIG_FIT_SIGNATURE) := $(addprefix lib/rsa/, \
63					rsa-sign.o rsa-verify.o rsa-checksum.o \
64					rsa-mod-exp.o)
65
66# common objs for dumpimage and mkimage
67dumpimage-mkimage-objs := aisimage.o \
68			atmelimage.o \
69			$(FIT_SIG_OBJS-y) \
70			common/bootm.o \
71			lib/crc32.o \
72			default_image.o \
73			lib/fdtdec_common.o \
74			lib/fdtdec.o \
75			fit_common.o \
76			fit_image.o \
77			gpimage.o \
78			gpimage-common.o \
79			common/image-fit.o \
80			image-host.o \
81			common/image.o \
82			imagetool.o \
83			imximage.o \
84			kwbimage.o \
85			lib/md5.o \
86			mxsimage.o \
87			omapimage.o \
88			os_support.o \
89			pblimage.o \
90			pbl_crc32.o \
91			socfpgaimage.o \
92			lib/sha1.o \
93			lib/sha256.o \
94			common/hash.o \
95			ublimage.o \
96			$(LIBFDT_OBJS) \
97			$(RSA_OBJS-y)
98
99dumpimage-objs := $(dumpimage-mkimage-objs) dumpimage.o
100mkimage-objs   := $(dumpimage-mkimage-objs) mkimage.o
101fit_info-objs   := $(dumpimage-mkimage-objs) fit_info.o
102fit_check_sign-objs   := $(dumpimage-mkimage-objs) fit_check_sign.o
103
104# TODO(sjg@chromium.org): Is this correct on Mac OS?
105
106ifneq ($(CONFIG_MX23)$(CONFIG_MX28),)
107# Add CONFIG_MXS into host CFLAGS, so we can check whether or not register
108# the mxsimage support within tools/mxsimage.c .
109HOSTCFLAGS_mxsimage.o += -DCONFIG_MXS
110endif
111
112ifdef CONFIG_FIT_SIGNATURE
113# This affects include/image.h, but including the board config file
114# is tricky, so manually define this options here.
115HOST_EXTRACFLAGS	+= -DCONFIG_FIT_SIGNATURE
116endif
117
118ifdef CONFIG_SYS_SPI_U_BOOT_OFFS
119HOSTCFLAGS_kwbimage.o += -DCONFIG_SYS_SPI_U_BOOT_OFFS=$(CONFIG_SYS_SPI_U_BOOT_OFFS)
120endif
121
122# MXSImage needs LibSSL
123ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_FIT_SIGNATURE),)
124HOSTLOADLIBES_mkimage += -lssl -lcrypto
125endif
126
127HOSTLOADLIBES_dumpimage := $(HOSTLOADLIBES_mkimage)
128HOSTLOADLIBES_fit_info := $(HOSTLOADLIBES_mkimage)
129HOSTLOADLIBES_fit_check_sign := $(HOSTLOADLIBES_mkimage)
130
131hostprogs-$(CONFIG_EXYNOS5250) += mkexynosspl
132hostprogs-$(CONFIG_EXYNOS5420) += mkexynosspl
133HOSTCFLAGS_mkexynosspl.o := -pedantic
134
135ifdtool-objs := $(LIBFDT_OBJS) ifdtool.o
136hostprogs-$(CONFIG_X86) += ifdtool
137
138hostprogs-$(CONFIG_MX23) += mxsboot
139hostprogs-$(CONFIG_MX28) += mxsboot
140HOSTCFLAGS_mxsboot.o := -pedantic
141
142hostprogs-$(CONFIG_SUNXI) += mksunxiboot
143
144hostprogs-$(CONFIG_NETCONSOLE) += ncb
145hostprogs-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1
146
147ubsha1-objs := os_support.o ubsha1.o lib/sha1.o
148
149HOSTCFLAGS_ubsha1.o := -pedantic
150
151hostprogs-$(CONFIG_KIRKWOOD) += kwboot
152hostprogs-$(CONFIG_ARMADA_XP) += kwboot
153hostprogs-y += proftool
154hostprogs-$(CONFIG_STATIC_RELA) += relocate-rela
155
156# We build some files with extra pedantic flags to try to minimize things
157# that won't build on some weird host compiler -- though there are lots of
158# exceptions for files that aren't complaint.
159HOSTCFLAGS_crc32.o := -pedantic
160HOSTCFLAGS_md5.o := -pedantic
161HOSTCFLAGS_sha1.o := -pedantic
162HOSTCFLAGS_sha256.o := -pedantic
163
164# Don't build by default
165#hostprogs-$(CONFIG_PPC) += mpc86x_clk
166#HOSTCFLAGS_mpc86x_clk.o := -pedantic
167
168quiet_cmd_wrap = WRAP    $@
169cmd_wrap = echo "\#include <../$(patsubst $(obj)/%,%,$@)>" >$@
170
171$(obj)/lib/%.c $(obj)/common/%.c:
172	$(call cmd,wrap)
173
174clean-dirs := lib common
175
176always := $(hostprogs-y)
177
178# Generated LCD/video logo
179LOGO_H = $(objtree)/include/bmp_logo.h
180LOGO_DATA_H = $(objtree)/include/bmp_logo_data.h
181LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H)
182LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H)
183LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H)
184LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H)
185
186# Generic logo
187ifeq ($(LOGO_BMP),)
188LOGO_BMP= $(srctree)/$(src)/logos/denx.bmp
189
190# Use board logo and fallback to vendor
191ifneq ($(wildcard $(srctree)/$(src)/logos/$(BOARD).bmp),)
192LOGO_BMP= $(srctree)/$(src)/logos/$(BOARD).bmp
193else
194ifneq ($(wildcard $(srctree)/$(src)/logos/$(VENDOR).bmp),)
195LOGO_BMP= $(srctree)/$(src)/logos/$(VENDOR).bmp
196endif
197endif
198
199endif # !LOGO_BMP
200
201#
202# Use native tools and options
203# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
204# Define _GNU_SOURCE to obtain the getline prototype from stdio.h
205#
206HOST_EXTRACFLAGS += -include $(srctree)/include/libfdt_env.h \
207		$(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \
208		-I$(srctree)/lib/libfdt \
209		-I$(srctree)/tools \
210		-DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE) \
211		-DUSE_HOSTCC \
212		-D__KERNEL_STRICT_NAMES \
213		-D_GNU_SOURCE
214
215__build:	$(LOGO-y)
216
217$(LOGO_H):	$(obj)/bmp_logo $(LOGO_BMP)
218	$(obj)/bmp_logo --gen-info $(LOGO_BMP) > $@
219
220$(LOGO_DATA_H):	$(obj)/bmp_logo $(LOGO_BMP)
221	$(obj)/bmp_logo --gen-data $(LOGO_BMP) > $@
222
223# Let clean descend into subdirs
224subdir- += env
225
226ifneq ($(CROSS_BUILD_TOOLS),)
227HOSTCC = $(CC)
228
229quiet_cmd_crosstools_strip = STRIP   $^
230      cmd_crosstools_strip = $(STRIP) $^; touch $@
231$(obj)/.strip: $(call objectify,$(filter $(always),$(hostprogs-y)))
232	$(call cmd,crosstools_strip)
233
234always += .strip
235endif
236clean-files += .strip
237